1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.72 for xf86-video-mach64 6.10.0. 4 # 5 # Report bugs to <https://gitlab.freedesktop.org/xorg/driver/xf86-video-mach64/-/issues>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2017, 2020-2023 Free Software Foundation, 9 # Inc. 10 # 11 # 12 # This configure script is free software; the Free Software Foundation 13 # gives unlimited permission to copy, distribute and modify it. 14 ## -------------------- ## 15 ## M4sh Initialization. ## 16 ## -------------------- ## 17 18 # Be more Bourne compatible 19 DUALCASE=1; export DUALCASE # for MKS sh 20 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 21 then : 22 emulate sh 23 NULLCMD=: 24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25 # is contrary to our usage. Disable this feature. 26 alias -g '${1+"$@"}'='"$@"' 27 setopt NO_GLOB_SUBST 28 else case e in #( 29 e) case `(set -o) 2>/dev/null` in #( 30 *posix*) : 31 set -o posix ;; #( 32 *) : 33 ;; 34 esac ;; 35 esac 36 fi 37 38 39 40 # Reset variables that may have inherited troublesome values from 41 # the environment. 42 43 # IFS needs to be set, to space, tab, and newline, in precisely that order. 44 # (If _AS_PATH_WALK were called with IFS unset, it would have the 45 # side effect of setting IFS to empty, thus disabling word splitting.) 46 # Quoting is to prevent editors from complaining about space-tab. 47 as_nl=' 48 ' 49 export as_nl 50 IFS=" "" $as_nl" 51 52 PS1='$ ' 53 PS2='> ' 54 PS4='+ ' 55 56 # Ensure predictable behavior from utilities with locale-dependent output. 57 LC_ALL=C 58 export LC_ALL 59 LANGUAGE=C 60 export LANGUAGE 61 62 # We cannot yet rely on "unset" to work, but we need these variables 63 # to be unset--not just set to an empty or harmless value--now, to 64 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 65 # also avoids known problems related to "unset" and subshell syntax 66 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 67 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 68 do eval test \${$as_var+y} \ 69 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 70 done 71 72 # Ensure that fds 0, 1, and 2 are open. 73 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 74 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 75 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 76 77 # The user is always right. 78 if ${PATH_SEPARATOR+false} :; then 79 PATH_SEPARATOR=: 80 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 81 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 82 PATH_SEPARATOR=';' 83 } 84 fi 85 86 87 # Find who we are. Look in the path if we contain no directory separator. 88 as_myself= 89 case $0 in #(( 90 *[\\/]* ) as_myself=$0 ;; 91 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 92 for as_dir in $PATH 93 do 94 IFS=$as_save_IFS 95 case $as_dir in #((( 96 '') as_dir=./ ;; 97 */) ;; 98 *) as_dir=$as_dir/ ;; 99 esac 100 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 101 done 102 IFS=$as_save_IFS 103 104 ;; 105 esac 106 # We did not find ourselves, most probably we were run as 'sh COMMAND' 107 # in which case we are not to be found in the path. 108 if test "x$as_myself" = x; then 109 as_myself=$0 110 fi 111 if test ! -f "$as_myself"; then 112 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 117 # Use a proper internal environment variable to ensure we don't fall 118 # into an infinite loop, continuously re-executing ourselves. 119 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 120 _as_can_reexec=no; export _as_can_reexec; 121 # We cannot yet assume a decent shell, so we have to provide a 122 # neutralization value for shells without unset; and this also 123 # works around shells that cannot unset nonexistent variables. 124 # Preserve -v and -x to the replacement shell. 125 BASH_ENV=/dev/null 126 ENV=/dev/null 127 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 128 case $- in # (((( 129 *v*x* | *x*v* ) as_opts=-vx ;; 130 *v* ) as_opts=-v ;; 131 *x* ) as_opts=-x ;; 132 * ) as_opts= ;; 133 esac 134 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 135 # Admittedly, this is quite paranoid, since all the known shells bail 136 # out after a failed 'exec'. 137 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 138 exit 255 139 fi 140 # We don't want this to propagate to other subprocesses. 141 { _as_can_reexec=; unset _as_can_reexec;} 142 if test "x$CONFIG_SHELL" = x; then 143 as_bourne_compatible="if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 144 then : 145 emulate sh 146 NULLCMD=: 147 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 148 # is contrary to our usage. Disable this feature. 149 alias -g '\${1+\"\$@\"}'='\"\$@\"' 150 setopt NO_GLOB_SUBST 151 else case e in #( 152 e) case \`(set -o) 2>/dev/null\` in #( 153 *posix*) : 154 set -o posix ;; #( 155 *) : 156 ;; 157 esac ;; 158 esac 159 fi 160 " 161 as_required="as_fn_return () { (exit \$1); } 162 as_fn_success () { as_fn_return 0; } 163 as_fn_failure () { as_fn_return 1; } 164 as_fn_ret_success () { return 0; } 165 as_fn_ret_failure () { return 1; } 166 167 exitcode=0 168 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 169 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 170 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 171 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 172 if ( set x; as_fn_ret_success y && test x = \"\$1\" ) 173 then : 174 175 else case e in #( 176 e) exitcode=1; echo positional parameters were not saved. ;; 177 esac 178 fi 179 test x\$exitcode = x0 || exit 1 180 blah=\$(echo \$(echo blah)) 181 test x\"\$blah\" = xblah || exit 1 182 test -x / || exit 1" 183 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 184 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 185 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 186 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 187 test \$(( 1 + 1 )) = 2 || exit 1 188 189 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 190 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 191 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 192 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 193 PATH=/empty FPATH=/empty; export PATH FPATH 194 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 195 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 196 if (eval "$as_required") 2>/dev/null 197 then : 198 as_have_required=yes 199 else case e in #( 200 e) as_have_required=no ;; 201 esac 202 fi 203 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null 204 then : 205 206 else case e in #( 207 e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 208 as_found=false 209 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 210 do 211 IFS=$as_save_IFS 212 case $as_dir in #((( 213 '') as_dir=./ ;; 214 */) ;; 215 *) as_dir=$as_dir/ ;; 216 esac 217 as_found=: 218 case $as_dir in #( 219 /*) 220 for as_base in sh bash ksh sh5; do 221 # Try only shells that exist, to save several forks. 222 as_shell=$as_dir$as_base 223 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 224 as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null 225 then : 226 CONFIG_SHELL=$as_shell as_have_required=yes 227 if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null 228 then : 229 break 2 230 fi 231 fi 232 done;; 233 esac 234 as_found=false 235 done 236 IFS=$as_save_IFS 237 if $as_found 238 then : 239 240 else case e in #( 241 e) if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 242 as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null 243 then : 244 CONFIG_SHELL=$SHELL as_have_required=yes 245 fi ;; 246 esac 247 fi 248 249 250 if test "x$CONFIG_SHELL" != x 251 then : 252 export CONFIG_SHELL 253 # We cannot yet assume a decent shell, so we have to provide a 254 # neutralization value for shells without unset; and this also 255 # works around shells that cannot unset nonexistent variables. 256 # Preserve -v and -x to the replacement shell. 257 BASH_ENV=/dev/null 258 ENV=/dev/null 259 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 260 case $- in # (((( 261 *v*x* | *x*v* ) as_opts=-vx ;; 262 *v* ) as_opts=-v ;; 263 *x* ) as_opts=-x ;; 264 * ) as_opts= ;; 265 esac 266 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 267 # Admittedly, this is quite paranoid, since all the known shells bail 268 # out after a failed 'exec'. 269 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 270 exit 255 271 fi 272 273 if test x$as_have_required = xno 274 then : 275 printf "%s\n" "$0: This script requires a shell more modern than all" 276 printf "%s\n" "$0: the shells that I found on your system." 277 if test ${ZSH_VERSION+y} ; then 278 printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should" 279 printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later." 280 else 281 printf "%s\n" "$0: Please tell bug-autoconf (at] gnu.org and 282 $0: https://gitlab.freedesktop.org/xorg/driver/xf86-video-mach64/-/issues 283 $0: about your system, including any error possibly output 284 $0: before this message. Then install a modern shell, or 285 $0: manually run the script under such a shell if you do 286 $0: have one." 287 fi 288 exit 1 289 fi ;; 290 esac 291 fi 292 fi 293 SHELL=${CONFIG_SHELL-/bin/sh} 294 export SHELL 295 # Unset more variables known to interfere with behavior of common tools. 296 CLICOLOR_FORCE= GREP_OPTIONS= 297 unset CLICOLOR_FORCE GREP_OPTIONS 298 299 ## --------------------- ## 300 ## M4sh Shell Functions. ## 301 ## --------------------- ## 302 # as_fn_unset VAR 303 # --------------- 304 # Portably unset VAR. 305 as_fn_unset () 306 { 307 { eval $1=; unset $1;} 308 } 309 as_unset=as_fn_unset 310 311 312 # as_fn_set_status STATUS 313 # ----------------------- 314 # Set $? to STATUS, without forking. 315 as_fn_set_status () 316 { 317 return $1 318 } # as_fn_set_status 319 320 # as_fn_exit STATUS 321 # ----------------- 322 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 323 as_fn_exit () 324 { 325 set +e 326 as_fn_set_status $1 327 exit $1 328 } # as_fn_exit 329 330 # as_fn_mkdir_p 331 # ------------- 332 # Create "$as_dir" as a directory, including parents if necessary. 333 as_fn_mkdir_p () 334 { 335 336 case $as_dir in #( 337 -*) as_dir=./$as_dir;; 338 esac 339 test -d "$as_dir" || eval $as_mkdir_p || { 340 as_dirs= 341 while :; do 342 case $as_dir in #( 343 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 344 *) as_qdir=$as_dir;; 345 esac 346 as_dirs="'$as_qdir' $as_dirs" 347 as_dir=`$as_dirname -- "$as_dir" || 348 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 349 X"$as_dir" : 'X\(//\)[^/]' \| \ 350 X"$as_dir" : 'X\(//\)$' \| \ 351 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 352 printf "%s\n" X"$as_dir" | 353 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 354 s//\1/ 355 q 356 } 357 /^X\(\/\/\)[^/].*/{ 358 s//\1/ 359 q 360 } 361 /^X\(\/\/\)$/{ 362 s//\1/ 363 q 364 } 365 /^X\(\/\).*/{ 366 s//\1/ 367 q 368 } 369 s/.*/./; q'` 370 test -d "$as_dir" && break 371 done 372 test -z "$as_dirs" || eval "mkdir $as_dirs" 373 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 374 375 376 } # as_fn_mkdir_p 377 378 # as_fn_executable_p FILE 379 # ----------------------- 380 # Test if FILE is an executable regular file. 381 as_fn_executable_p () 382 { 383 test -f "$1" && test -x "$1" 384 } # as_fn_executable_p 385 # as_fn_append VAR VALUE 386 # ---------------------- 387 # Append the text in VALUE to the end of the definition contained in VAR. Take 388 # advantage of any shell optimizations that allow amortized linear growth over 389 # repeated appends, instead of the typical quadratic growth present in naive 390 # implementations. 391 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 392 then : 393 eval 'as_fn_append () 394 { 395 eval $1+=\$2 396 }' 397 else case e in #( 398 e) as_fn_append () 399 { 400 eval $1=\$$1\$2 401 } ;; 402 esac 403 fi # as_fn_append 404 405 # as_fn_arith ARG... 406 # ------------------ 407 # Perform arithmetic evaluation on the ARGs, and store the result in the 408 # global $as_val. Take advantage of shells that can avoid forks. The arguments 409 # must be portable across $(()) and expr. 410 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 411 then : 412 eval 'as_fn_arith () 413 { 414 as_val=$(( $* )) 415 }' 416 else case e in #( 417 e) as_fn_arith () 418 { 419 as_val=`expr "$@" || test $? -eq 1` 420 } ;; 421 esac 422 fi # as_fn_arith 423 424 425 # as_fn_error STATUS ERROR [LINENO LOG_FD] 426 # ---------------------------------------- 427 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 428 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 429 # script with STATUS, using 1 if that was 0. 430 as_fn_error () 431 { 432 as_status=$1; test $as_status -eq 0 && as_status=1 433 if test "$4"; then 434 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 435 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 436 fi 437 printf "%s\n" "$as_me: error: $2" >&2 438 as_fn_exit $as_status 439 } # as_fn_error 440 441 if expr a : '\(a\)' >/dev/null 2>&1 && 442 test "X`expr 00001 : '.*\(...\)'`" = X001; then 443 as_expr=expr 444 else 445 as_expr=false 446 fi 447 448 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 449 as_basename=basename 450 else 451 as_basename=false 452 fi 453 454 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 455 as_dirname=dirname 456 else 457 as_dirname=false 458 fi 459 460 as_me=`$as_basename -- "$0" || 461 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 462 X"$0" : 'X\(//\)$' \| \ 463 X"$0" : 'X\(/\)' \| . 2>/dev/null || 464 printf "%s\n" X/"$0" | 465 sed '/^.*\/\([^/][^/]*\)\/*$/{ 466 s//\1/ 467 q 468 } 469 /^X\/\(\/\/\)$/{ 470 s//\1/ 471 q 472 } 473 /^X\/\(\/\).*/{ 474 s//\1/ 475 q 476 } 477 s/.*/./; q'` 478 479 # Avoid depending upon Character Ranges. 480 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 481 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 482 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 483 as_cr_digits='0123456789' 484 as_cr_alnum=$as_cr_Letters$as_cr_digits 485 486 487 as_lineno_1=$LINENO as_lineno_1a=$LINENO 488 as_lineno_2=$LINENO as_lineno_2a=$LINENO 489 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 490 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 491 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 492 sed -n ' 493 p 494 /[$]LINENO/= 495 ' <$as_myself | 496 sed ' 497 t clear 498 :clear 499 s/[$]LINENO.*/&-/ 500 t lineno 501 b 502 :lineno 503 N 504 :loop 505 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 506 t loop 507 s/-\n.*// 508 ' >$as_me.lineno && 509 chmod +x "$as_me.lineno" || 510 { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 511 512 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 513 # already done that, so ensure we don't try to do so again and fall 514 # in an infinite loop. This has already happened in practice. 515 _as_can_reexec=no; export _as_can_reexec 516 # Don't try to exec as it changes $[0], causing all sort of problems 517 # (the dirname of $[0] is not the place where we might find the 518 # original and so on. Autoconf is especially sensitive to this). 519 . "./$as_me.lineno" 520 # Exit status is that of the last command. 521 exit 522 } 523 524 525 # Determine whether it's possible to make 'echo' print without a newline. 526 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 527 # for compatibility with existing Makefiles. 528 ECHO_C= ECHO_N= ECHO_T= 529 case `echo -n x` in #((((( 530 -n*) 531 case `echo 'xy\c'` in 532 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 533 xy) ECHO_C='\c';; 534 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 535 ECHO_T=' ';; 536 esac;; 537 *) 538 ECHO_N='-n';; 539 esac 540 541 # For backward compatibility with old third-party macros, we provide 542 # the shell variables $as_echo and $as_echo_n. New code should use 543 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 544 as_echo='printf %s\n' 545 as_echo_n='printf %s' 546 547 rm -f conf$$ conf$$.exe conf$$.file 548 if test -d conf$$.dir; then 549 rm -f conf$$.dir/conf$$.file 550 else 551 rm -f conf$$.dir 552 mkdir conf$$.dir 2>/dev/null 553 fi 554 if (echo >conf$$.file) 2>/dev/null; then 555 if ln -s conf$$.file conf$$ 2>/dev/null; then 556 as_ln_s='ln -s' 557 # ... but there are two gotchas: 558 # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail. 559 # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable. 560 # In both cases, we have to default to 'cp -pR'. 561 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 562 as_ln_s='cp -pR' 563 elif ln conf$$.file conf$$ 2>/dev/null; then 564 as_ln_s=ln 565 else 566 as_ln_s='cp -pR' 567 fi 568 else 569 as_ln_s='cp -pR' 570 fi 571 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 572 rmdir conf$$.dir 2>/dev/null 573 574 if mkdir -p . 2>/dev/null; then 575 as_mkdir_p='mkdir -p "$as_dir"' 576 else 577 test -d ./-p && rmdir ./-p 578 as_mkdir_p=false 579 fi 580 581 as_test_x='test -x' 582 as_executable_p=as_fn_executable_p 583 584 # Sed expression to map a string onto a valid CPP name. 585 as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" 586 as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated 587 588 # Sed expression to map a string onto a valid variable name. 589 as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g" 590 as_tr_sh="eval sed '$as_sed_sh'" # deprecated 591 592 SHELL=${CONFIG_SHELL-/bin/sh} 593 594 595 test -n "$DJDIR" || exec 7<&0 </dev/null 596 exec 6>&1 597 598 # Name of the host. 599 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 600 # so uname gets run too. 601 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 602 603 # 604 # Initializations. 605 # 606 ac_default_prefix=/usr/local 607 ac_clean_files= 608 ac_config_libobj_dir=. 609 LIBOBJS= 610 cross_compiling=no 611 subdirs= 612 MFLAGS= 613 MAKEFLAGS= 614 615 # Identity of this package. 616 PACKAGE_NAME='xf86-video-mach64' 617 PACKAGE_TARNAME='xf86-video-mach64' 618 PACKAGE_VERSION='6.10.0' 619 PACKAGE_STRING='xf86-video-mach64 6.10.0' 620 PACKAGE_BUGREPORT='https://gitlab.freedesktop.org/xorg/driver/xf86-video-mach64/-/issues' 621 PACKAGE_URL='' 622 623 ac_unique_file="Makefile.am" 624 # 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Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR. 1683 ac_fn_check_decl () 1684 { 1685 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1686 as_decl_name=`echo $2|sed 's/ *(.*//'` 1687 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1688 printf %s "checking whether $as_decl_name is declared... " >&6; } 1689 if eval test \${$3+y} 1690 then : 1691 printf %s "(cached) " >&6 1692 else case e in #( 1693 e) as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1694 eval ac_save_FLAGS=\$$6 1695 as_fn_append $6 " $5" 1696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1697 /* end confdefs.h. */ 1698 $4 1699 int 1700 main (void) 1701 { 1702 #ifndef $as_decl_name 1703 #ifdef __cplusplus 1704 (void) $as_decl_use; 1705 #else 1706 (void) $as_decl_name; 1707 #endif 1708 #endif 1709 1710 ; 1711 return 0; 1712 } 1713 _ACEOF 1714 if ac_fn_c_try_compile "$LINENO" 1715 then : 1716 eval "$3=yes" 1717 else case e in #( 1718 e) eval "$3=no" ;; 1719 esac 1720 fi 1721 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1722 eval $6=\$ac_save_FLAGS 1723 ;; 1724 esac 1725 fi 1726 eval ac_res=\$$3 1727 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1728 printf "%s\n" "$ac_res" >&6; } 1729 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1730 1731 } # ac_fn_check_decl 1732 1733 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1734 # ------------------------------------------------------- 1735 # Tests whether HEADER exists and can be compiled using the include files in 1736 # INCLUDES, setting the cache variable VAR accordingly. 1737 ac_fn_c_check_header_compile () 1738 { 1739 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1740 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1741 printf %s "checking for $2... " >&6; } 1742 if eval test \${$3+y} 1743 then : 1744 printf %s "(cached) " >&6 1745 else case e in #( 1746 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1747 /* end confdefs.h. */ 1748 $4 1749 #include <$2> 1750 _ACEOF 1751 if ac_fn_c_try_compile "$LINENO" 1752 then : 1753 eval "$3=yes" 1754 else case e in #( 1755 e) eval "$3=no" ;; 1756 esac 1757 fi 1758 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 1759 esac 1760 fi 1761 eval ac_res=\$$3 1762 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1763 printf "%s\n" "$ac_res" >&6; } 1764 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1765 1766 } # ac_fn_c_check_header_compile 1767 1768 # ac_fn_c_try_link LINENO 1769 # ----------------------- 1770 # Try to link conftest.$ac_ext, and return whether this succeeded. 1771 ac_fn_c_try_link () 1772 { 1773 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1774 rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext 1775 if { { ac_try="$ac_link" 1776 case "(($ac_try" in 1777 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1778 *) ac_try_echo=$ac_try;; 1779 esac 1780 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1781 printf "%s\n" "$ac_try_echo"; } >&5 1782 (eval "$ac_link") 2>conftest.err 1783 ac_status=$? 1784 if test -s conftest.err; then 1785 grep -v '^ *+' conftest.err >conftest.er1 1786 cat conftest.er1 >&5 1787 mv -f conftest.er1 conftest.err 1788 fi 1789 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1790 test $ac_status = 0; } && { 1791 test -z "$ac_c_werror_flag" || 1792 test ! -s conftest.err 1793 } && test -s conftest$ac_exeext && { 1794 test "$cross_compiling" = yes || 1795 test -x conftest$ac_exeext 1796 } 1797 then : 1798 ac_retval=0 1799 else case e in #( 1800 e) printf "%s\n" "$as_me: failed program was:" >&5 1801 sed 's/^/| /' conftest.$ac_ext >&5 1802 1803 ac_retval=1 ;; 1804 esac 1805 fi 1806 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1807 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1808 # interfere with the next link command; also delete a directory that is 1809 # left behind by Apple's compiler. We do this before executing the actions. 1810 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1811 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1812 as_fn_set_status $ac_retval 1813 1814 } # ac_fn_c_try_link 1815 1816 # ac_fn_c_check_func LINENO FUNC VAR 1817 # ---------------------------------- 1818 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1819 ac_fn_c_check_func () 1820 { 1821 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1822 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1823 printf %s "checking for $2... " >&6; } 1824 if eval test \${$3+y} 1825 then : 1826 printf %s "(cached) " >&6 1827 else case e in #( 1828 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1829 /* end confdefs.h. */ 1830 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1831 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1832 #define $2 innocuous_$2 1833 1834 /* System header to define __stub macros and hopefully few prototypes, 1835 which can conflict with char $2 (void); below. */ 1836 1837 #include <limits.h> 1838 #undef $2 1839 1840 /* Override any GCC internal prototype to avoid an error. 1841 Use char because int might match the return type of a GCC 1842 builtin and then its argument prototype would still apply. */ 1843 #ifdef __cplusplus 1844 extern "C" 1845 #endif 1846 char $2 (void); 1847 /* The GNU C library defines this for functions which it implements 1848 to always fail with ENOSYS. Some functions are actually named 1849 something starting with __ and the normal name is an alias. */ 1850 #if defined __stub_$2 || defined __stub___$2 1851 choke me 1852 #endif 1853 1854 int 1855 main (void) 1856 { 1857 return $2 (); 1858 ; 1859 return 0; 1860 } 1861 _ACEOF 1862 if ac_fn_c_try_link "$LINENO" 1863 then : 1864 eval "$3=yes" 1865 else case e in #( 1866 e) eval "$3=no" ;; 1867 esac 1868 fi 1869 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 1870 conftest$ac_exeext conftest.$ac_ext ;; 1871 esac 1872 fi 1873 eval ac_res=\$$3 1874 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1875 printf "%s\n" "$ac_res" >&6; } 1876 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1877 1878 } # ac_fn_c_check_func 1879 1880 # ac_fn_c_try_cpp LINENO 1881 # ---------------------- 1882 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1883 ac_fn_c_try_cpp () 1884 { 1885 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1886 if { { ac_try="$ac_cpp conftest.$ac_ext" 1887 case "(($ac_try" in 1888 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1889 *) ac_try_echo=$ac_try;; 1890 esac 1891 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1892 printf "%s\n" "$ac_try_echo"; } >&5 1893 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1894 ac_status=$? 1895 if test -s conftest.err; then 1896 grep -v '^ *+' conftest.err >conftest.er1 1897 cat conftest.er1 >&5 1898 mv -f conftest.er1 conftest.err 1899 fi 1900 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1901 test $ac_status = 0; } > conftest.i && { 1902 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1903 test ! -s conftest.err 1904 } 1905 then : 1906 ac_retval=0 1907 else case e in #( 1908 e) printf "%s\n" "$as_me: failed program was:" >&5 1909 sed 's/^/| /' conftest.$ac_ext >&5 1910 1911 ac_retval=1 ;; 1912 esac 1913 fi 1914 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1915 as_fn_set_status $ac_retval 1916 1917 } # ac_fn_c_try_cpp 1918 ac_configure_args_raw= 1919 for ac_arg 1920 do 1921 case $ac_arg in 1922 *\'*) 1923 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1924 esac 1925 as_fn_append ac_configure_args_raw " '$ac_arg'" 1926 done 1927 1928 case $ac_configure_args_raw in 1929 *$as_nl*) 1930 ac_safe_unquote= ;; 1931 *) 1932 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. 1933 ac_unsafe_a="$ac_unsafe_z#~" 1934 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" 1935 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; 1936 esac 1937 1938 cat >config.log <<_ACEOF 1939 This file contains any messages produced by compilers while 1940 running configure, to aid debugging if configure makes a mistake. 1941 1942 It was created by xf86-video-mach64 $as_me 6.10.0, which was 1943 generated by GNU Autoconf 2.72. Invocation command line was 1944 1945 $ $0$ac_configure_args_raw 1946 1947 _ACEOF 1948 exec 5>>config.log 1949 { 1950 cat <<_ASUNAME 1951 ## --------- ## 1952 ## Platform. ## 1953 ## --------- ## 1954 1955 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1956 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1957 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1958 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1959 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1960 1961 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1962 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1963 1964 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1965 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1966 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1967 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1968 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1969 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1970 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1971 1972 _ASUNAME 1973 1974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1975 for as_dir in $PATH 1976 do 1977 IFS=$as_save_IFS 1978 case $as_dir in #((( 1979 '') as_dir=./ ;; 1980 */) ;; 1981 *) as_dir=$as_dir/ ;; 1982 esac 1983 printf "%s\n" "PATH: $as_dir" 1984 done 1985 IFS=$as_save_IFS 1986 1987 } >&5 1988 1989 cat >&5 <<_ACEOF 1990 1991 1992 ## ----------- ## 1993 ## Core tests. ## 1994 ## ----------- ## 1995 1996 _ACEOF 1997 1998 1999 # Keep a trace of the command line. 2000 # Strip out --no-create and --no-recursion so they do not pile up. 2001 # Strip out --silent because we don't want to record it for future runs. 2002 # Also quote any args containing shell meta-characters. 2003 # Make two passes to allow for proper duplicate-argument suppression. 2004 ac_configure_args= 2005 ac_configure_args0= 2006 ac_configure_args1= 2007 ac_must_keep_next=false 2008 for ac_pass in 1 2 2009 do 2010 for ac_arg 2011 do 2012 case $ac_arg in 2013 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2014 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2015 | -silent | --silent | --silen | --sile | --sil) 2016 continue ;; 2017 *\'*) 2018 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2019 esac 2020 case $ac_pass in 2021 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2022 2) 2023 as_fn_append ac_configure_args1 " '$ac_arg'" 2024 if test $ac_must_keep_next = true; then 2025 ac_must_keep_next=false # Got value, back to normal. 2026 else 2027 case $ac_arg in 2028 *=* | --config-cache | -C | -disable-* | --disable-* \ 2029 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2030 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2031 | -with-* | --with-* | -without-* | --without-* | --x) 2032 case "$ac_configure_args0 " in 2033 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2034 esac 2035 ;; 2036 -* ) ac_must_keep_next=true ;; 2037 esac 2038 fi 2039 as_fn_append ac_configure_args " '$ac_arg'" 2040 ;; 2041 esac 2042 done 2043 done 2044 { ac_configure_args0=; unset ac_configure_args0;} 2045 { ac_configure_args1=; unset ac_configure_args1;} 2046 2047 # When interrupted or exit'd, cleanup temporary files, and complete 2048 # config.log. We remove comments because anyway the quotes in there 2049 # would cause problems or look ugly. 2050 # WARNING: Use '\'' to represent an apostrophe within the trap. 2051 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2052 trap 'exit_status=$? 2053 # Sanitize IFS. 2054 IFS=" "" $as_nl" 2055 # Save into config.log some information that might help in debugging. 2056 { 2057 echo 2058 2059 printf "%s\n" "## ---------------- ## 2060 ## Cache variables. ## 2061 ## ---------------- ##" 2062 echo 2063 # The following way of writing the cache mishandles newlines in values, 2064 ( 2065 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2066 eval ac_val=\$$ac_var 2067 case $ac_val in #( 2068 *${as_nl}*) 2069 case $ac_var in #( 2070 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2071 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2072 esac 2073 case $ac_var in #( 2074 _ | IFS | as_nl) ;; #( 2075 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2076 *) { eval $ac_var=; unset $ac_var;} ;; 2077 esac ;; 2078 esac 2079 done 2080 (set) 2>&1 | 2081 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2082 *${as_nl}ac_space=\ *) 2083 sed -n \ 2084 "s/'\''/'\''\\\\'\'''\''/g; 2085 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2086 ;; #( 2087 *) 2088 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2089 ;; 2090 esac | 2091 sort 2092 ) 2093 echo 2094 2095 printf "%s\n" "## ----------------- ## 2096 ## Output variables. ## 2097 ## ----------------- ##" 2098 echo 2099 for ac_var in $ac_subst_vars 2100 do 2101 eval ac_val=\$$ac_var 2102 case $ac_val in 2103 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2104 esac 2105 printf "%s\n" "$ac_var='\''$ac_val'\''" 2106 done | sort 2107 echo 2108 2109 if test -n "$ac_subst_files"; then 2110 printf "%s\n" "## ------------------- ## 2111 ## File substitutions. ## 2112 ## ------------------- ##" 2113 echo 2114 for ac_var in $ac_subst_files 2115 do 2116 eval ac_val=\$$ac_var 2117 case $ac_val in 2118 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2119 esac 2120 printf "%s\n" "$ac_var='\''$ac_val'\''" 2121 done | sort 2122 echo 2123 fi 2124 2125 if test -s confdefs.h; then 2126 printf "%s\n" "## ----------- ## 2127 ## confdefs.h. ## 2128 ## ----------- ##" 2129 echo 2130 cat confdefs.h 2131 echo 2132 fi 2133 test "$ac_signal" != 0 && 2134 printf "%s\n" "$as_me: caught signal $ac_signal" 2135 printf "%s\n" "$as_me: exit $exit_status" 2136 } >&5 2137 rm -f core *.core core.conftest.* && 2138 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2139 exit $exit_status 2140 ' 0 2141 for ac_signal in 1 2 13 15; do 2142 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2143 done 2144 ac_signal=0 2145 2146 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2147 rm -f -r conftest* confdefs.h 2148 2149 printf "%s\n" "/* confdefs.h */" > confdefs.h 2150 2151 # Predefined preprocessor variables. 2152 2153 printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h 2154 2155 printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h 2156 2157 printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h 2158 2159 printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h 2160 2161 printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h 2162 2163 printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h 2164 2165 2166 # Let the site file select an alternate cache file if it wants to. 2167 # Prefer an explicitly selected file to automatically selected ones. 2168 if test -n "$CONFIG_SITE"; then 2169 ac_site_files="$CONFIG_SITE" 2170 elif test "x$prefix" != xNONE; then 2171 ac_site_files="$prefix/share/config.site $prefix/etc/config.site" 2172 else 2173 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2174 fi 2175 2176 for ac_site_file in $ac_site_files 2177 do 2178 case $ac_site_file in #( 2179 */*) : 2180 ;; #( 2181 *) : 2182 ac_site_file=./$ac_site_file ;; 2183 esac 2184 if test -f "$ac_site_file" && test -r "$ac_site_file"; then 2185 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2186 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} 2187 sed 's/^/| /' "$ac_site_file" >&5 2188 . "$ac_site_file" \ 2189 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 2190 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 2191 as_fn_error $? "failed to load site script $ac_site_file 2192 See 'config.log' for more details" "$LINENO" 5; } 2193 fi 2194 done 2195 2196 if test -r "$cache_file"; then 2197 # Some versions of bash will fail to source /dev/null (special files 2198 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2199 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2200 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2201 printf "%s\n" "$as_me: loading cache $cache_file" >&6;} 2202 case $cache_file in 2203 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2204 *) . "./$cache_file";; 2205 esac 2206 fi 2207 else 2208 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2209 printf "%s\n" "$as_me: creating cache $cache_file" >&6;} 2210 >$cache_file 2211 fi 2212 2213 # Test code for whether the C compiler supports C89 (global declarations) 2214 ac_c_conftest_c89_globals=' 2215 /* Does the compiler advertise C89 conformance? 2216 Do not test the value of __STDC__, because some compilers set it to 0 2217 while being otherwise adequately conformant. */ 2218 #if !defined __STDC__ 2219 # error "Compiler does not advertise C89 conformance" 2220 #endif 2221 2222 #include <stddef.h> 2223 #include <stdarg.h> 2224 struct stat; 2225 /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ 2226 struct buf { int x; }; 2227 struct buf * (*rcsopen) (struct buf *, struct stat *, int); 2228 static char *e (char **p, int i) 2229 { 2230 return p[i]; 2231 } 2232 static char *f (char * (*g) (char **, int), char **p, ...) 2233 { 2234 char *s; 2235 va_list v; 2236 va_start (v,p); 2237 s = g (p, va_arg (v,int)); 2238 va_end (v); 2239 return s; 2240 } 2241 2242 /* C89 style stringification. */ 2243 #define noexpand_stringify(a) #a 2244 const char *stringified = noexpand_stringify(arbitrary+token=sequence); 2245 2246 /* C89 style token pasting. Exercises some of the corner cases that 2247 e.g. old MSVC gets wrong, but not very hard. */ 2248 #define noexpand_concat(a,b) a##b 2249 #define expand_concat(a,b) noexpand_concat(a,b) 2250 extern int vA; 2251 extern int vbee; 2252 #define aye A 2253 #define bee B 2254 int *pvA = &expand_concat(v,aye); 2255 int *pvbee = &noexpand_concat(v,bee); 2256 2257 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2258 function prototypes and stuff, but not \xHH hex character constants. 2259 These do not provoke an error unfortunately, instead are silently treated 2260 as an "x". The following induces an error, until -std is added to get 2261 proper ANSI mode. Curiously \x00 != x always comes out true, for an 2262 array size at least. It is necessary to write \x00 == 0 to get something 2263 that is true only with -std. */ 2264 int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; 2265 2266 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2267 inside strings and character constants. */ 2268 #define FOO(x) '\''x'\'' 2269 int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; 2270 2271 int test (int i, double x); 2272 struct s1 {int (*f) (int a);}; 2273 struct s2 {int (*f) (double a);}; 2274 int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), 2275 int, int);' 2276 2277 # Test code for whether the C compiler supports C89 (body of main). 2278 ac_c_conftest_c89_main=' 2279 ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); 2280 ' 2281 2282 # Test code for whether the C compiler supports C99 (global declarations) 2283 ac_c_conftest_c99_globals=' 2284 /* Does the compiler advertise C99 conformance? */ 2285 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L 2286 # error "Compiler does not advertise C99 conformance" 2287 #endif 2288 2289 // See if C++-style comments work. 2290 2291 #include <stdbool.h> 2292 extern int puts (const char *); 2293 extern int printf (const char *, ...); 2294 extern int dprintf (int, const char *, ...); 2295 extern void *malloc (size_t); 2296 extern void free (void *); 2297 2298 // Check varargs macros. These examples are taken from C99 6.10.3.5. 2299 // dprintf is used instead of fprintf to avoid needing to declare 2300 // FILE and stderr. 2301 #define debug(...) dprintf (2, __VA_ARGS__) 2302 #define showlist(...) puts (#__VA_ARGS__) 2303 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 2304 static void 2305 test_varargs_macros (void) 2306 { 2307 int x = 1234; 2308 int y = 5678; 2309 debug ("Flag"); 2310 debug ("X = %d\n", x); 2311 showlist (The first, second, and third items.); 2312 report (x>y, "x is %d but y is %d", x, y); 2313 } 2314 2315 // Check long long types. 2316 #define BIG64 18446744073709551615ull 2317 #define BIG32 4294967295ul 2318 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 2319 #if !BIG_OK 2320 #error "your preprocessor is broken" 2321 #endif 2322 #if BIG_OK 2323 #else 2324 #error "your preprocessor is broken" 2325 #endif 2326 static long long int bignum = -9223372036854775807LL; 2327 static unsigned long long int ubignum = BIG64; 2328 2329 struct incomplete_array 2330 { 2331 int datasize; 2332 double data[]; 2333 }; 2334 2335 struct named_init { 2336 int number; 2337 const wchar_t *name; 2338 double average; 2339 }; 2340 2341 typedef const char *ccp; 2342 2343 static inline int 2344 test_restrict (ccp restrict text) 2345 { 2346 // Iterate through items via the restricted pointer. 2347 // Also check for declarations in for loops. 2348 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) 2349 continue; 2350 return 0; 2351 } 2352 2353 // Check varargs and va_copy. 2354 static bool 2355 test_varargs (const char *format, ...) 2356 { 2357 va_list args; 2358 va_start (args, format); 2359 va_list args_copy; 2360 va_copy (args_copy, args); 2361 2362 const char *str = ""; 2363 int number = 0; 2364 float fnumber = 0; 2365 2366 while (*format) 2367 { 2368 switch (*format++) 2369 { 2370 case '\''s'\'': // string 2371 str = va_arg (args_copy, const char *); 2372 break; 2373 case '\''d'\'': // int 2374 number = va_arg (args_copy, int); 2375 break; 2376 case '\''f'\'': // float 2377 fnumber = va_arg (args_copy, double); 2378 break; 2379 default: 2380 break; 2381 } 2382 } 2383 va_end (args_copy); 2384 va_end (args); 2385 2386 return *str && number && fnumber; 2387 } 2388 ' 2389 2390 # Test code for whether the C compiler supports C99 (body of main). 2391 ac_c_conftest_c99_main=' 2392 // Check bool. 2393 _Bool success = false; 2394 success |= (argc != 0); 2395 2396 // Check restrict. 2397 if (test_restrict ("String literal") == 0) 2398 success = true; 2399 char *restrict newvar = "Another string"; 2400 2401 // Check varargs. 2402 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); 2403 test_varargs_macros (); 2404 2405 // Check flexible array members. 2406 struct incomplete_array *ia = 2407 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 2408 ia->datasize = 10; 2409 for (int i = 0; i < ia->datasize; ++i) 2410 ia->data[i] = i * 1.234; 2411 // Work around memory leak warnings. 2412 free (ia); 2413 2414 // Check named initializers. 2415 struct named_init ni = { 2416 .number = 34, 2417 .name = L"Test wide string", 2418 .average = 543.34343, 2419 }; 2420 2421 ni.number = 58; 2422 2423 int dynamic_array[ni.number]; 2424 dynamic_array[0] = argv[0][0]; 2425 dynamic_array[ni.number - 1] = 543; 2426 2427 // work around unused variable warnings 2428 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' 2429 || dynamic_array[ni.number - 1] != 543); 2430 ' 2431 2432 # Test code for whether the C compiler supports C11 (global declarations) 2433 ac_c_conftest_c11_globals=' 2434 /* Does the compiler advertise C11 conformance? */ 2435 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L 2436 # error "Compiler does not advertise C11 conformance" 2437 #endif 2438 2439 // Check _Alignas. 2440 char _Alignas (double) aligned_as_double; 2441 char _Alignas (0) no_special_alignment; 2442 extern char aligned_as_int; 2443 char _Alignas (0) _Alignas (int) aligned_as_int; 2444 2445 // Check _Alignof. 2446 enum 2447 { 2448 int_alignment = _Alignof (int), 2449 int_array_alignment = _Alignof (int[100]), 2450 char_alignment = _Alignof (char) 2451 }; 2452 _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); 2453 2454 // Check _Noreturn. 2455 int _Noreturn does_not_return (void) { for (;;) continue; } 2456 2457 // Check _Static_assert. 2458 struct test_static_assert 2459 { 2460 int x; 2461 _Static_assert (sizeof (int) <= sizeof (long int), 2462 "_Static_assert does not work in struct"); 2463 long int y; 2464 }; 2465 2466 // Check UTF-8 literals. 2467 #define u8 syntax error! 2468 char const utf8_literal[] = u8"happens to be ASCII" "another string"; 2469 2470 // Check duplicate typedefs. 2471 typedef long *long_ptr; 2472 typedef long int *long_ptr; 2473 typedef long_ptr long_ptr; 2474 2475 // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. 2476 struct anonymous 2477 { 2478 union { 2479 struct { int i; int j; }; 2480 struct { int k; long int l; } w; 2481 }; 2482 int m; 2483 } v1; 2484 ' 2485 2486 # Test code for whether the C compiler supports C11 (body of main). 2487 ac_c_conftest_c11_main=' 2488 _Static_assert ((offsetof (struct anonymous, i) 2489 == offsetof (struct anonymous, w.k)), 2490 "Anonymous union alignment botch"); 2491 v1.i = 2; 2492 v1.w.k = 5; 2493 ok |= v1.i != 5; 2494 ' 2495 2496 # Test code for whether the C compiler supports C11 (complete). 2497 ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} 2498 ${ac_c_conftest_c99_globals} 2499 ${ac_c_conftest_c11_globals} 2500 2501 int 2502 main (int argc, char **argv) 2503 { 2504 int ok = 0; 2505 ${ac_c_conftest_c89_main} 2506 ${ac_c_conftest_c99_main} 2507 ${ac_c_conftest_c11_main} 2508 return ok; 2509 } 2510 " 2511 2512 # Test code for whether the C compiler supports C99 (complete). 2513 ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} 2514 ${ac_c_conftest_c99_globals} 2515 2516 int 2517 main (int argc, char **argv) 2518 { 2519 int ok = 0; 2520 ${ac_c_conftest_c89_main} 2521 ${ac_c_conftest_c99_main} 2522 return ok; 2523 } 2524 " 2525 2526 # Test code for whether the C compiler supports C89 (complete). 2527 ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} 2528 2529 int 2530 main (int argc, char **argv) 2531 { 2532 int ok = 0; 2533 ${ac_c_conftest_c89_main} 2534 return ok; 2535 } 2536 " 2537 2538 as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" 2539 as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" 2540 as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" 2541 as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" 2542 as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" 2543 as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" 2544 as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" 2545 as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" 2546 as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" 2547 2548 # Auxiliary files required by this configure script. 2549 ac_aux_files="ltmain.sh config.guess config.sub compile missing install-sh" 2550 2551 # Locations in which to look for auxiliary files. 2552 ac_aux_dir_candidates="${srcdir}/." 2553 2554 # Search for a directory containing all of the required auxiliary files, 2555 # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. 2556 # If we don't find one directory that contains all the files we need, 2557 # we report the set of missing files from the *first* directory in 2558 # $ac_aux_dir_candidates and give up. 2559 ac_missing_aux_files="" 2560 ac_first_candidate=: 2561 printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 2562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2563 as_found=false 2564 for as_dir in $ac_aux_dir_candidates 2565 do 2566 IFS=$as_save_IFS 2567 case $as_dir in #((( 2568 '') as_dir=./ ;; 2569 */) ;; 2570 *) as_dir=$as_dir/ ;; 2571 esac 2572 as_found=: 2573 2574 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 2575 ac_aux_dir_found=yes 2576 ac_install_sh= 2577 for ac_aux in $ac_aux_files 2578 do 2579 # As a special case, if "install-sh" is required, that requirement 2580 # can be satisfied by any of "install-sh", "install.sh", or "shtool", 2581 # and $ac_install_sh is set appropriately for whichever one is found. 2582 if test x"$ac_aux" = x"install-sh" 2583 then 2584 if test -f "${as_dir}install-sh"; then 2585 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 2586 ac_install_sh="${as_dir}install-sh -c" 2587 elif test -f "${as_dir}install.sh"; then 2588 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 2589 ac_install_sh="${as_dir}install.sh -c" 2590 elif test -f "${as_dir}shtool"; then 2591 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 2592 ac_install_sh="${as_dir}shtool install -c" 2593 else 2594 ac_aux_dir_found=no 2595 if $ac_first_candidate; then 2596 ac_missing_aux_files="${ac_missing_aux_files} install-sh" 2597 else 2598 break 2599 fi 2600 fi 2601 else 2602 if test -f "${as_dir}${ac_aux}"; then 2603 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 2604 else 2605 ac_aux_dir_found=no 2606 if $ac_first_candidate; then 2607 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" 2608 else 2609 break 2610 fi 2611 fi 2612 fi 2613 done 2614 if test "$ac_aux_dir_found" = yes; then 2615 ac_aux_dir="$as_dir" 2616 break 2617 fi 2618 ac_first_candidate=false 2619 2620 as_found=false 2621 done 2622 IFS=$as_save_IFS 2623 if $as_found 2624 then : 2625 2626 else case e in #( 2627 e) as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 ;; 2628 esac 2629 fi 2630 2631 2632 # These three variables are undocumented and unsupported, 2633 # and are intended to be withdrawn in a future Autoconf release. 2634 # They can cause serious problems if a builder's source tree is in a directory 2635 # whose full name contains unusual characters. 2636 if test -f "${ac_aux_dir}config.guess"; then 2637 ac_config_guess="$SHELL ${ac_aux_dir}config.guess" 2638 fi 2639 if test -f "${ac_aux_dir}config.sub"; then 2640 ac_config_sub="$SHELL ${ac_aux_dir}config.sub" 2641 fi 2642 if test -f "$ac_aux_dir/configure"; then 2643 ac_configure="$SHELL ${ac_aux_dir}configure" 2644 fi 2645 2646 # Check that the precious variables saved in the cache have kept the same 2647 # value. 2648 ac_cache_corrupted=false 2649 for ac_var in $ac_precious_vars; do 2650 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2651 eval ac_new_set=\$ac_env_${ac_var}_set 2652 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2653 eval ac_new_val=\$ac_env_${ac_var}_value 2654 case $ac_old_set,$ac_new_set in 2655 set,) 2656 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&5 2657 printf "%s\n" "$as_me: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&2;} 2658 ac_cache_corrupted=: ;; 2659 ,set) 2660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was not set in the previous run" >&5 2661 printf "%s\n" "$as_me: error: '$ac_var' was not set in the previous run" >&2;} 2662 ac_cache_corrupted=: ;; 2663 ,);; 2664 *) 2665 if test "x$ac_old_val" != "x$ac_new_val"; then 2666 # differences in whitespace do not lead to failure. 2667 ac_old_val_w=`echo x $ac_old_val` 2668 ac_new_val_w=`echo x $ac_new_val` 2669 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2670 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' has changed since the previous run:" >&5 2671 printf "%s\n" "$as_me: error: '$ac_var' has changed since the previous run:" >&2;} 2672 ac_cache_corrupted=: 2673 else 2674 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&5 2675 printf "%s\n" "$as_me: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&2;} 2676 eval $ac_var=\$ac_old_val 2677 fi 2678 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: '$ac_old_val'" >&5 2679 printf "%s\n" "$as_me: former value: '$ac_old_val'" >&2;} 2680 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: '$ac_new_val'" >&5 2681 printf "%s\n" "$as_me: current value: '$ac_new_val'" >&2;} 2682 fi;; 2683 esac 2684 # Pass precious variables to config.status. 2685 if test "$ac_new_set" = set; then 2686 case $ac_new_val in 2687 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2688 *) ac_arg=$ac_var=$ac_new_val ;; 2689 esac 2690 case " $ac_configure_args " in 2691 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2692 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2693 esac 2694 fi 2695 done 2696 if $ac_cache_corrupted; then 2697 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 2698 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 2699 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2700 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} 2701 as_fn_error $? "run '${MAKE-make} distclean' and/or 'rm $cache_file' 2702 and start over" "$LINENO" 5 2703 fi 2704 ## -------------------- ## 2705 ## Main body of script. ## 2706 ## -------------------- ## 2707 2708 ac_ext=c 2709 ac_cpp='$CPP $CPPFLAGS' 2710 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2711 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2712 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2713 2714 2715 2716 ac_config_headers="$ac_config_headers config.h" 2717 2718 2719 2720 # Initialize Automake 2721 am__api_version='1.17' 2722 2723 2724 2725 # Find a good install program. We prefer a C program (faster), 2726 # so one script is as good as another. But avoid the broken or 2727 # incompatible versions: 2728 # SysV /etc/install, /usr/sbin/install 2729 # SunOS /usr/etc/install 2730 # IRIX /sbin/install 2731 # AIX /bin/install 2732 # AmigaOS /C/install, which installs bootblocks on floppy discs 2733 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2734 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2735 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2736 # OS/2's system install, which has a completely different semantic 2737 # ./install, which can be erroneously created by make from ./install.sh. 2738 # Reject install programs that cannot install multiple files. 2739 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2740 printf %s "checking for a BSD-compatible install... " >&6; } 2741 if test -z "$INSTALL"; then 2742 if test ${ac_cv_path_install+y} 2743 then : 2744 printf %s "(cached) " >&6 2745 else case e in #( 2746 e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2747 for as_dir in $PATH 2748 do 2749 IFS=$as_save_IFS 2750 case $as_dir in #((( 2751 '') as_dir=./ ;; 2752 */) ;; 2753 *) as_dir=$as_dir/ ;; 2754 esac 2755 # Account for fact that we put trailing slashes in our PATH walk. 2756 case $as_dir in #(( 2757 ./ | /[cC]/* | \ 2758 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2759 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2760 /usr/ucb/* ) ;; 2761 *) 2762 # OSF1 and SCO ODT 3.0 have their own names for install. 2763 # Don't use installbsd from OSF since it installs stuff as root 2764 # by default. 2765 for ac_prog in ginstall scoinst install; do 2766 for ac_exec_ext in '' $ac_executable_extensions; do 2767 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then 2768 if test $ac_prog = install && 2769 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2770 # AIX install. It has an incompatible calling convention. 2771 : 2772 elif test $ac_prog = install && 2773 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2774 # program-specific install script used by HP pwplus--don't use. 2775 : 2776 else 2777 rm -rf conftest.one conftest.two conftest.dir 2778 echo one > conftest.one 2779 echo two > conftest.two 2780 mkdir conftest.dir 2781 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && 2782 test -s conftest.one && test -s conftest.two && 2783 test -s conftest.dir/conftest.one && 2784 test -s conftest.dir/conftest.two 2785 then 2786 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" 2787 break 3 2788 fi 2789 fi 2790 fi 2791 done 2792 done 2793 ;; 2794 esac 2795 2796 done 2797 IFS=$as_save_IFS 2798 2799 rm -rf conftest.one conftest.two conftest.dir 2800 ;; 2801 esac 2802 fi 2803 if test ${ac_cv_path_install+y}; then 2804 INSTALL=$ac_cv_path_install 2805 else 2806 # As a last resort, use the slow shell script. Don't cache a 2807 # value for INSTALL within a source directory, because that will 2808 # break other packages using the cache if that directory is 2809 # removed, or if the value is a relative name. 2810 INSTALL=$ac_install_sh 2811 fi 2812 fi 2813 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2814 printf "%s\n" "$INSTALL" >&6; } 2815 2816 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2817 # It thinks the first close brace ends the variable substitution. 2818 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2819 2820 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2821 2822 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2823 2824 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether sleep supports fractional seconds" >&5 2825 printf %s "checking whether sleep supports fractional seconds... " >&6; } 2826 if test ${am_cv_sleep_fractional_seconds+y} 2827 then : 2828 printf %s "(cached) " >&6 2829 else case e in #( 2830 e) if sleep 0.001 2>/dev/null 2831 then : 2832 am_cv_sleep_fractional_seconds=yes 2833 else case e in #( 2834 e) am_cv_sleep_fractional_seconds=no ;; 2835 esac 2836 fi 2837 ;; 2838 esac 2839 fi 2840 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_sleep_fractional_seconds" >&5 2841 printf "%s\n" "$am_cv_sleep_fractional_seconds" >&6; } 2842 2843 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking filesystem timestamp resolution" >&5 2844 printf %s "checking filesystem timestamp resolution... " >&6; } 2845 if test ${am_cv_filesystem_timestamp_resolution+y} 2846 then : 2847 printf %s "(cached) " >&6 2848 else case e in #( 2849 e) # Default to the worst case. 2850 am_cv_filesystem_timestamp_resolution=2 2851 2852 # Only try to go finer than 1 sec if sleep can do it. 2853 # Don't try 1 sec, because if 0.01 sec and 0.1 sec don't work, 2854 # - 1 sec is not much of a win compared to 2 sec, and 2855 # - it takes 2 seconds to perform the test whether 1 sec works. 2856 # 2857 # Instead, just use the default 2s on platforms that have 1s resolution, 2858 # accept the extra 1s delay when using $sleep in the Automake tests, in 2859 # exchange for not incurring the 2s delay for running the test for all 2860 # packages. 2861 # 2862 am_try_resolutions= 2863 if test "$am_cv_sleep_fractional_seconds" = yes; then 2864 # Even a millisecond often causes a bunch of false positives, 2865 # so just try a hundredth of a second. The time saved between .001 and 2866 # .01 is not terribly consequential. 2867 am_try_resolutions="0.01 0.1 $am_try_resolutions" 2868 fi 2869 2870 # In order to catch current-generation FAT out, we must *modify* files 2871 # that already exist; the *creation* timestamp is finer. Use names 2872 # that make ls -t sort them differently when they have equal 2873 # timestamps than when they have distinct timestamps, keeping 2874 # in mind that ls -t prints the *newest* file first. 2875 rm -f conftest.ts? 2876 : > conftest.ts1 2877 : > conftest.ts2 2878 : > conftest.ts3 2879 2880 # Make sure ls -t actually works. Do 'set' in a subshell so we don't 2881 # clobber the current shell's arguments. (Outer-level square brackets 2882 # are removed by m4; they're present so that m4 does not expand 2883 # <dollar><star>; be careful, easy to get confused.) 2884 if ( 2885 set X `ls -t conftest.ts[12]` && 2886 { 2887 test "$*" != "X conftest.ts1 conftest.ts2" || 2888 test "$*" != "X conftest.ts2 conftest.ts1"; 2889 } 2890 ); then :; else 2891 # If neither matched, then we have a broken ls. This can happen 2892 # if, for instance, CONFIG_SHELL is bash and it inherits a 2893 # broken ls alias from the environment. This has actually 2894 # happened. Such a system could not be considered "sane". 2895 printf "%s\n" ""Bad output from ls -t: \"`ls -t conftest.ts[12]`\""" >&5 2896 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 2897 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 2898 as_fn_error $? "ls -t produces unexpected output. 2899 Make sure there is not a broken ls alias in your environment. 2900 See 'config.log' for more details" "$LINENO" 5; } 2901 fi 2902 2903 for am_try_res in $am_try_resolutions; do 2904 # Any one fine-grained sleep might happen to cross the boundary 2905 # between two values of a coarser actual resolution, but if we do 2906 # two fine-grained sleeps in a row, at least one of them will fall 2907 # entirely within a coarse interval. 2908 echo alpha > conftest.ts1 2909 sleep $am_try_res 2910 echo beta > conftest.ts2 2911 sleep $am_try_res 2912 echo gamma > conftest.ts3 2913 2914 # We assume that 'ls -t' will make use of high-resolution 2915 # timestamps if the operating system supports them at all. 2916 if (set X `ls -t conftest.ts?` && 2917 test "$2" = conftest.ts3 && 2918 test "$3" = conftest.ts2 && 2919 test "$4" = conftest.ts1); then 2920 # 2921 # Ok, ls -t worked. If we're at a resolution of 1 second, we're done, 2922 # because we don't need to test make. 2923 make_ok=true 2924 if test $am_try_res != 1; then 2925 # But if we've succeeded so far with a subsecond resolution, we 2926 # have one more thing to check: make. It can happen that 2927 # everything else supports the subsecond mtimes, but make doesn't; 2928 # notably on macOS, which ships make 3.81 from 2006 (the last one 2929 # released under GPLv2). https://bugs.gnu.org/68808 2930 # 2931 # We test $MAKE if it is defined in the environment, else "make". 2932 # It might get overridden later, but our hope is that in practice 2933 # it does not matter: it is the system "make" which is (by far) 2934 # the most likely to be broken, whereas if the user overrides it, 2935 # probably they did so with a better, or at least not worse, make. 2936 # https://lists.gnu.org/archive/html/automake/2024-06/msg00051.html 2937 # 2938 # Create a Makefile (real tab character here): 2939 rm -f conftest.mk 2940 echo 'conftest.ts1: conftest.ts2' >conftest.mk 2941 echo ' touch conftest.ts2' >>conftest.mk 2942 # 2943 # Now, running 2944 # touch conftest.ts1; touch conftest.ts2; make 2945 # should touch ts1 because ts2 is newer. This could happen by luck, 2946 # but most often, it will fail if make's support is insufficient. So 2947 # test for several consecutive successes. 2948 # 2949 # (We reuse conftest.ts[12] because we still want to modify existing 2950 # files, not create new ones, per above.) 2951 n=0 2952 make=${MAKE-make} 2953 until test $n -eq 3; do 2954 echo one > conftest.ts1 2955 sleep $am_try_res 2956 echo two > conftest.ts2 # ts2 should now be newer than ts1 2957 if $make -f conftest.mk | grep 'up to date' >/dev/null; then 2958 make_ok=false 2959 break # out of $n loop 2960 fi 2961 n=`expr $n + 1` 2962 done 2963 fi 2964 # 2965 if $make_ok; then 2966 # Everything we know to check worked out, so call this resolution good. 2967 am_cv_filesystem_timestamp_resolution=$am_try_res 2968 break # out of $am_try_res loop 2969 fi 2970 # Otherwise, we'll go on to check the next resolution. 2971 fi 2972 done 2973 rm -f conftest.ts? 2974 # (end _am_filesystem_timestamp_resolution) 2975 ;; 2976 esac 2977 fi 2978 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_filesystem_timestamp_resolution" >&5 2979 printf "%s\n" "$am_cv_filesystem_timestamp_resolution" >&6; } 2980 2981 # This check should not be cached, as it may vary across builds of 2982 # different projects. 2983 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2984 printf %s "checking whether build environment is sane... " >&6; } 2985 # Reject unsafe characters in $srcdir or the absolute working directory 2986 # name. Accept space and tab only in the latter. 2987 am_lf=' 2988 ' 2989 case `pwd` in 2990 *[\\\"\#\$\&\'\`$am_lf]*) 2991 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2992 esac 2993 case $srcdir in 2994 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2995 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2996 esac 2997 2998 # Do 'set' in a subshell so we don't clobber the current shell's 2999 # arguments. Must try -L first in case configure is actually a 3000 # symlink; some systems play weird games with the mod time of symlinks 3001 # (eg FreeBSD returns the mod time of the symlink's containing 3002 # directory). 3003 am_build_env_is_sane=no 3004 am_has_slept=no 3005 rm -f conftest.file 3006 for am_try in 1 2; do 3007 echo "timestamp, slept: $am_has_slept" > conftest.file 3008 if ( 3009 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 3010 if test "$*" = "X"; then 3011 # -L didn't work. 3012 set X `ls -t "$srcdir/configure" conftest.file` 3013 fi 3014 test "$2" = conftest.file 3015 ); then 3016 am_build_env_is_sane=yes 3017 break 3018 fi 3019 # Just in case. 3020 sleep "$am_cv_filesystem_timestamp_resolution" 3021 am_has_slept=yes 3022 done 3023 3024 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_build_env_is_sane" >&5 3025 printf "%s\n" "$am_build_env_is_sane" >&6; } 3026 if test "$am_build_env_is_sane" = no; then 3027 as_fn_error $? "newly created file is older than distributed files! 3028 Check your system clock" "$LINENO" 5 3029 fi 3030 3031 # If we didn't sleep, we still need to ensure time stamps of config.status and 3032 # generated files are strictly newer. 3033 am_sleep_pid= 3034 if test -e conftest.file || grep 'slept: no' conftest.file >/dev/null 2>&1 3035 then : 3036 3037 else case e in #( 3038 e) ( sleep "$am_cv_filesystem_timestamp_resolution" ) & 3039 am_sleep_pid=$! 3040 ;; 3041 esac 3042 fi 3043 3044 rm -f conftest.file 3045 3046 test "$program_prefix" != NONE && 3047 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3048 # Use a double $ so make ignores it. 3049 test "$program_suffix" != NONE && 3050 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3051 # Double any \ or $. 3052 # By default was 's,x,x', remove it if useless. 3053 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3054 program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` 3055 3056 3057 # Expand $ac_aux_dir to an absolute path. 3058 am_aux_dir=`cd "$ac_aux_dir" && pwd` 3059 3060 3061 if test x"${MISSING+set}" != xset; then 3062 MISSING="\${SHELL} '$am_aux_dir/missing'" 3063 fi 3064 # Use eval to expand $SHELL 3065 if eval "$MISSING --is-lightweight"; then 3066 am_missing_run="$MISSING " 3067 else 3068 am_missing_run= 3069 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 3070 printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 3071 fi 3072 3073 if test x"${install_sh+set}" != xset; then 3074 case $am_aux_dir in 3075 *\ * | *\ *) 3076 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 3077 *) 3078 install_sh="\${SHELL} $am_aux_dir/install-sh" 3079 esac 3080 fi 3081 3082 # Installed binaries are usually stripped using 'strip' when the user 3083 # run "make install-strip". However 'strip' might not be the right 3084 # tool to use in cross-compilation environments, therefore Automake 3085 # will honor the 'STRIP' environment variable to overrule this program. 3086 if test "$cross_compiling" != no; then 3087 if test -n "$ac_tool_prefix"; then 3088 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3089 set dummy ${ac_tool_prefix}strip; ac_word=$2 3090 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3091 printf %s "checking for $ac_word... " >&6; } 3092 if test ${ac_cv_prog_STRIP+y} 3093 then : 3094 printf %s "(cached) " >&6 3095 else case e in #( 3096 e) if test -n "$STRIP"; then 3097 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3098 else 3099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3100 for as_dir in $PATH 3101 do 3102 IFS=$as_save_IFS 3103 case $as_dir in #((( 3104 '') as_dir=./ ;; 3105 */) ;; 3106 *) as_dir=$as_dir/ ;; 3107 esac 3108 for ac_exec_ext in '' $ac_executable_extensions; do 3109 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3110 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3111 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3112 break 2 3113 fi 3114 done 3115 done 3116 IFS=$as_save_IFS 3117 3118 fi ;; 3119 esac 3120 fi 3121 STRIP=$ac_cv_prog_STRIP 3122 if test -n "$STRIP"; then 3123 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 3124 printf "%s\n" "$STRIP" >&6; } 3125 else 3126 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3127 printf "%s\n" "no" >&6; } 3128 fi 3129 3130 3131 fi 3132 if test -z "$ac_cv_prog_STRIP"; then 3133 ac_ct_STRIP=$STRIP 3134 # Extract the first word of "strip", so it can be a program name with args. 3135 set dummy strip; ac_word=$2 3136 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3137 printf %s "checking for $ac_word... " >&6; } 3138 if test ${ac_cv_prog_ac_ct_STRIP+y} 3139 then : 3140 printf %s "(cached) " >&6 3141 else case e in #( 3142 e) if test -n "$ac_ct_STRIP"; then 3143 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3144 else 3145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3146 for as_dir in $PATH 3147 do 3148 IFS=$as_save_IFS 3149 case $as_dir in #((( 3150 '') as_dir=./ ;; 3151 */) ;; 3152 *) as_dir=$as_dir/ ;; 3153 esac 3154 for ac_exec_ext in '' $ac_executable_extensions; do 3155 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3156 ac_cv_prog_ac_ct_STRIP="strip" 3157 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3158 break 2 3159 fi 3160 done 3161 done 3162 IFS=$as_save_IFS 3163 3164 fi ;; 3165 esac 3166 fi 3167 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3168 if test -n "$ac_ct_STRIP"; then 3169 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3170 printf "%s\n" "$ac_ct_STRIP" >&6; } 3171 else 3172 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3173 printf "%s\n" "no" >&6; } 3174 fi 3175 3176 if test "x$ac_ct_STRIP" = x; then 3177 STRIP=":" 3178 else 3179 case $cross_compiling:$ac_tool_warned in 3180 yes:) 3181 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3182 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3183 ac_tool_warned=yes ;; 3184 esac 3185 STRIP=$ac_ct_STRIP 3186 fi 3187 else 3188 STRIP="$ac_cv_prog_STRIP" 3189 fi 3190 3191 fi 3192 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3193 3194 3195 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5 3196 printf %s "checking for a race-free mkdir -p... " >&6; } 3197 if test -z "$MKDIR_P"; then 3198 if test ${ac_cv_path_mkdir+y} 3199 then : 3200 printf %s "(cached) " >&6 3201 else case e in #( 3202 e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3203 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3204 do 3205 IFS=$as_save_IFS 3206 case $as_dir in #((( 3207 '') as_dir=./ ;; 3208 */) ;; 3209 *) as_dir=$as_dir/ ;; 3210 esac 3211 for ac_prog in mkdir gmkdir; do 3212 for ac_exec_ext in '' $ac_executable_extensions; do 3213 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue 3214 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( 3215 'mkdir ('*'coreutils) '* | \ 3216 *'BusyBox '* | \ 3217 'mkdir (fileutils) '4.1*) 3218 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext 3219 break 3;; 3220 esac 3221 done 3222 done 3223 done 3224 IFS=$as_save_IFS 3225 ;; 3226 esac 3227 fi 3228 3229 test -d ./--version && rmdir ./--version 3230 if test ${ac_cv_path_mkdir+y}; then 3231 MKDIR_P="$ac_cv_path_mkdir -p" 3232 else 3233 # As a last resort, use plain mkdir -p, 3234 # in the hope it doesn't have the bugs of ancient mkdir. 3235 MKDIR_P='mkdir -p' 3236 fi 3237 fi 3238 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3239 printf "%s\n" "$MKDIR_P" >&6; } 3240 3241 for ac_prog in gawk mawk nawk awk 3242 do 3243 # Extract the first word of "$ac_prog", so it can be a program name with args. 3244 set dummy $ac_prog; ac_word=$2 3245 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3246 printf %s "checking for $ac_word... " >&6; } 3247 if test ${ac_cv_prog_AWK+y} 3248 then : 3249 printf %s "(cached) " >&6 3250 else case e in #( 3251 e) if test -n "$AWK"; then 3252 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3253 else 3254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3255 for as_dir in $PATH 3256 do 3257 IFS=$as_save_IFS 3258 case $as_dir in #((( 3259 '') as_dir=./ ;; 3260 */) ;; 3261 *) as_dir=$as_dir/ ;; 3262 esac 3263 for ac_exec_ext in '' $ac_executable_extensions; do 3264 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3265 ac_cv_prog_AWK="$ac_prog" 3266 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3267 break 2 3268 fi 3269 done 3270 done 3271 IFS=$as_save_IFS 3272 3273 fi ;; 3274 esac 3275 fi 3276 AWK=$ac_cv_prog_AWK 3277 if test -n "$AWK"; then 3278 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3279 printf "%s\n" "$AWK" >&6; } 3280 else 3281 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3282 printf "%s\n" "no" >&6; } 3283 fi 3284 3285 3286 test -n "$AWK" && break 3287 done 3288 3289 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3290 printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3291 set x ${MAKE-make} 3292 ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3293 if eval test \${ac_cv_prog_make_${ac_make}_set+y} 3294 then : 3295 printf %s "(cached) " >&6 3296 else case e in #( 3297 e) cat >conftest.make <<\_ACEOF 3298 SHELL = /bin/sh 3299 all: 3300 @echo '@@@%%%=$(MAKE)=@@@%%%' 3301 _ACEOF 3302 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3303 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3304 *@@@%%%=?*=@@@%%%*) 3305 eval ac_cv_prog_make_${ac_make}_set=yes;; 3306 *) 3307 eval ac_cv_prog_make_${ac_make}_set=no;; 3308 esac 3309 rm -f conftest.make ;; 3310 esac 3311 fi 3312 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3313 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3314 printf "%s\n" "yes" >&6; } 3315 SET_MAKE= 3316 else 3317 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3318 printf "%s\n" "no" >&6; } 3319 SET_MAKE="MAKE=${MAKE-make}" 3320 fi 3321 3322 rm -rf .tst 2>/dev/null 3323 mkdir .tst 2>/dev/null 3324 if test -d .tst; then 3325 am__leading_dot=. 3326 else 3327 am__leading_dot=_ 3328 fi 3329 rmdir .tst 2>/dev/null 3330 3331 AM_DEFAULT_VERBOSITY=1 3332 # Check whether --enable-silent-rules was given. 3333 if test ${enable_silent_rules+y} 3334 then : 3335 enableval=$enable_silent_rules; 3336 fi 3337 3338 am_make=${MAKE-make} 3339 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3340 printf %s "checking whether $am_make supports nested variables... " >&6; } 3341 if test ${am_cv_make_support_nested_variables+y} 3342 then : 3343 printf %s "(cached) " >&6 3344 else case e in #( 3345 e) if printf "%s\n" 'TRUE=$(BAR$(V)) 3346 BAR0=false 3347 BAR1=true 3348 V=1 3349 am__doit: 3350 @$(TRUE) 3351 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3352 am_cv_make_support_nested_variables=yes 3353 else 3354 am_cv_make_support_nested_variables=no 3355 fi ;; 3356 esac 3357 fi 3358 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3359 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 3360 AM_BACKSLASH='\' 3361 3362 am__rm_f_notfound= 3363 if (rm -f && rm -fr && rm -rf) 2>/dev/null 3364 then : 3365 3366 else case e in #( 3367 e) am__rm_f_notfound='""' ;; 3368 esac 3369 fi 3370 3371 3372 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking xargs -n works" >&5 3373 printf %s "checking xargs -n works... " >&6; } 3374 if test ${am_cv_xargs_n_works+y} 3375 then : 3376 printf %s "(cached) " >&6 3377 else case e in #( 3378 e) if test "`echo 1 2 3 | xargs -n2 echo`" = "1 2 3379 3" 3380 then : 3381 am_cv_xargs_n_works=yes 3382 else case e in #( 3383 e) am_cv_xargs_n_works=no ;; 3384 esac 3385 fi ;; 3386 esac 3387 fi 3388 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_xargs_n_works" >&5 3389 printf "%s\n" "$am_cv_xargs_n_works" >&6; } 3390 if test "$am_cv_xargs_n_works" = yes 3391 then : 3392 am__xargs_n='xargs -n' 3393 else case e in #( 3394 e) am__xargs_n='am__xargs_n () { shift; sed "s/ /\\n/g" | while read am__xargs_n_arg; do "" "$am__xargs_n_arg"; done; }' 3395 ;; 3396 esac 3397 fi 3398 3399 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3400 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3401 # is not polluted with repeated "-I." 3402 am__isrc=' -I$(srcdir)' 3403 # test to see if srcdir already configured 3404 if test -f $srcdir/config.status; then 3405 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3406 fi 3407 fi 3408 3409 # test whether we have cygpath 3410 if test -z "$CYGPATH_W"; then 3411 if (cygpath --version) >/dev/null 2>/dev/null; then 3412 CYGPATH_W='cygpath -w' 3413 else 3414 CYGPATH_W=echo 3415 fi 3416 fi 3417 3418 3419 # Define the identity of the package. 3420 PACKAGE='xf86-video-mach64' 3421 VERSION='6.10.0' 3422 3423 3424 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h 3425 3426 3427 printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h 3428 3429 # Some tools Automake needs. 3430 3431 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3432 3433 3434 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3435 3436 3437 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3438 3439 3440 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3441 3442 3443 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3444 3445 # For better backward compatibility. To be removed once Automake 1.9.x 3446 # dies out for good. For more background, see: 3447 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3448 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3449 mkdir_p='$(MKDIR_P)' 3450 3451 # We need awk for the "check" target (and possibly the TAP driver). The 3452 # system "awk" is bad on some platforms. 3453 # Always define AMTAR for backward compatibility. Yes, it's still used 3454 # in the wild :-( We should find a proper way to deprecate it ... 3455 AMTAR='$${TAR-tar}' 3456 3457 3458 # We'll loop over all known methods to create a tar archive until one works. 3459 _am_tools='gnutar pax cpio none' 3460 3461 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3462 3463 3464 3465 3466 3467 # Variables for tags utilities; see am/tags.am 3468 if test -z "$CTAGS"; then 3469 CTAGS=ctags 3470 fi 3471 3472 if test -z "$ETAGS"; then 3473 ETAGS=etags 3474 fi 3475 3476 if test -z "$CSCOPE"; then 3477 CSCOPE=cscope 3478 fi 3479 3480 3481 3482 3483 3484 3485 3486 3487 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 3488 3489 3490 3491 3492 3493 3494 3495 3496 3497 3498 3499 3500 3501 3502 3503 3504 3505 3506 3507 3508 DEPDIR="${am__leading_dot}deps" 3509 3510 ac_config_commands="$ac_config_commands depfiles" 3511 3512 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 3513 printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; } 3514 cat > confinc.mk << 'END' 3515 am__doit: 3516 @echo this is the am__doit target >confinc.out 3517 .PHONY: am__doit 3518 END 3519 am__include="#" 3520 am__quote= 3521 # BSD make does it like this. 3522 echo '.include "confinc.mk" # ignored' > confmf.BSD 3523 # Other make implementations (GNU, Solaris 10, AIX) do it like this. 3524 echo 'include confinc.mk # ignored' > confmf.GNU 3525 _am_result=no 3526 for s in GNU BSD; do 3527 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5 3528 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5 3529 ac_status=$? 3530 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3531 (exit $ac_status); } 3532 case $?:`cat confinc.out 2>/dev/null` in #( 3533 '0:this is the am__doit target') : 3534 case $s in #( 3535 BSD) : 3536 am__include='.include' am__quote='"' ;; #( 3537 *) : 3538 am__include='include' am__quote='' ;; 3539 esac ;; #( 3540 *) : 3541 ;; 3542 esac 3543 if test "$am__include" != "#"; then 3544 _am_result="yes ($s style)" 3545 break 3546 fi 3547 done 3548 rm -f confinc.* confmf.* 3549 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 3550 printf "%s\n" "${_am_result}" >&6; } 3551 3552 # Check whether --enable-dependency-tracking was given. 3553 if test ${enable_dependency_tracking+y} 3554 then : 3555 enableval=$enable_dependency_tracking; 3556 fi 3557 3558 if test "x$enable_dependency_tracking" != xno; then 3559 am_depcomp="$ac_aux_dir/depcomp" 3560 AMDEPBACKSLASH='\' 3561 am__nodep='_no' 3562 fi 3563 if test "x$enable_dependency_tracking" != xno; then 3564 AMDEP_TRUE= 3565 AMDEP_FALSE='#' 3566 else 3567 AMDEP_TRUE='#' 3568 AMDEP_FALSE= 3569 fi 3570 3571 3572 ac_ext=c 3573 ac_cpp='$CPP $CPPFLAGS' 3574 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3575 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3576 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3577 if test -n "$ac_tool_prefix"; then 3578 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3579 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3580 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3581 printf %s "checking for $ac_word... " >&6; } 3582 if test ${ac_cv_prog_CC+y} 3583 then : 3584 printf %s "(cached) " >&6 3585 else case e in #( 3586 e) if test -n "$CC"; then 3587 ac_cv_prog_CC="$CC" # Let the user override the test. 3588 else 3589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3590 for as_dir in $PATH 3591 do 3592 IFS=$as_save_IFS 3593 case $as_dir in #((( 3594 '') as_dir=./ ;; 3595 */) ;; 3596 *) as_dir=$as_dir/ ;; 3597 esac 3598 for ac_exec_ext in '' $ac_executable_extensions; do 3599 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3600 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3601 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3602 break 2 3603 fi 3604 done 3605 done 3606 IFS=$as_save_IFS 3607 3608 fi ;; 3609 esac 3610 fi 3611 CC=$ac_cv_prog_CC 3612 if test -n "$CC"; then 3613 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3614 printf "%s\n" "$CC" >&6; } 3615 else 3616 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3617 printf "%s\n" "no" >&6; } 3618 fi 3619 3620 3621 fi 3622 if test -z "$ac_cv_prog_CC"; then 3623 ac_ct_CC=$CC 3624 # Extract the first word of "gcc", so it can be a program name with args. 3625 set dummy gcc; ac_word=$2 3626 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3627 printf %s "checking for $ac_word... " >&6; } 3628 if test ${ac_cv_prog_ac_ct_CC+y} 3629 then : 3630 printf %s "(cached) " >&6 3631 else case e in #( 3632 e) if test -n "$ac_ct_CC"; then 3633 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3634 else 3635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3636 for as_dir in $PATH 3637 do 3638 IFS=$as_save_IFS 3639 case $as_dir in #((( 3640 '') as_dir=./ ;; 3641 */) ;; 3642 *) as_dir=$as_dir/ ;; 3643 esac 3644 for ac_exec_ext in '' $ac_executable_extensions; do 3645 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3646 ac_cv_prog_ac_ct_CC="gcc" 3647 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3648 break 2 3649 fi 3650 done 3651 done 3652 IFS=$as_save_IFS 3653 3654 fi ;; 3655 esac 3656 fi 3657 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3658 if test -n "$ac_ct_CC"; then 3659 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3660 printf "%s\n" "$ac_ct_CC" >&6; } 3661 else 3662 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3663 printf "%s\n" "no" >&6; } 3664 fi 3665 3666 if test "x$ac_ct_CC" = x; then 3667 CC="" 3668 else 3669 case $cross_compiling:$ac_tool_warned in 3670 yes:) 3671 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3672 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3673 ac_tool_warned=yes ;; 3674 esac 3675 CC=$ac_ct_CC 3676 fi 3677 else 3678 CC="$ac_cv_prog_CC" 3679 fi 3680 3681 if test -z "$CC"; then 3682 if test -n "$ac_tool_prefix"; then 3683 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3684 set dummy ${ac_tool_prefix}cc; ac_word=$2 3685 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3686 printf %s "checking for $ac_word... " >&6; } 3687 if test ${ac_cv_prog_CC+y} 3688 then : 3689 printf %s "(cached) " >&6 3690 else case e in #( 3691 e) if test -n "$CC"; then 3692 ac_cv_prog_CC="$CC" # Let the user override the test. 3693 else 3694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3695 for as_dir in $PATH 3696 do 3697 IFS=$as_save_IFS 3698 case $as_dir in #((( 3699 '') as_dir=./ ;; 3700 */) ;; 3701 *) as_dir=$as_dir/ ;; 3702 esac 3703 for ac_exec_ext in '' $ac_executable_extensions; do 3704 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3705 ac_cv_prog_CC="${ac_tool_prefix}cc" 3706 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3707 break 2 3708 fi 3709 done 3710 done 3711 IFS=$as_save_IFS 3712 3713 fi ;; 3714 esac 3715 fi 3716 CC=$ac_cv_prog_CC 3717 if test -n "$CC"; then 3718 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3719 printf "%s\n" "$CC" >&6; } 3720 else 3721 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3722 printf "%s\n" "no" >&6; } 3723 fi 3724 3725 3726 fi 3727 fi 3728 if test -z "$CC"; then 3729 # Extract the first word of "cc", so it can be a program name with args. 3730 set dummy cc; ac_word=$2 3731 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3732 printf %s "checking for $ac_word... " >&6; } 3733 if test ${ac_cv_prog_CC+y} 3734 then : 3735 printf %s "(cached) " >&6 3736 else case e in #( 3737 e) if test -n "$CC"; then 3738 ac_cv_prog_CC="$CC" # Let the user override the test. 3739 else 3740 ac_prog_rejected=no 3741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3742 for as_dir in $PATH 3743 do 3744 IFS=$as_save_IFS 3745 case $as_dir in #((( 3746 '') as_dir=./ ;; 3747 */) ;; 3748 *) as_dir=$as_dir/ ;; 3749 esac 3750 for ac_exec_ext in '' $ac_executable_extensions; do 3751 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3752 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3753 ac_prog_rejected=yes 3754 continue 3755 fi 3756 ac_cv_prog_CC="cc" 3757 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3758 break 2 3759 fi 3760 done 3761 done 3762 IFS=$as_save_IFS 3763 3764 if test $ac_prog_rejected = yes; then 3765 # We found a bogon in the path, so make sure we never use it. 3766 set dummy $ac_cv_prog_CC 3767 shift 3768 if test $# != 0; then 3769 # We chose a different compiler from the bogus one. 3770 # However, it has the same basename, so the bogon will be chosen 3771 # first if we set CC to just the basename; use the full file name. 3772 shift 3773 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" 3774 fi 3775 fi 3776 fi ;; 3777 esac 3778 fi 3779 CC=$ac_cv_prog_CC 3780 if test -n "$CC"; then 3781 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3782 printf "%s\n" "$CC" >&6; } 3783 else 3784 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3785 printf "%s\n" "no" >&6; } 3786 fi 3787 3788 3789 fi 3790 if test -z "$CC"; then 3791 if test -n "$ac_tool_prefix"; then 3792 for ac_prog in cl.exe 3793 do 3794 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3795 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3796 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3797 printf %s "checking for $ac_word... " >&6; } 3798 if test ${ac_cv_prog_CC+y} 3799 then : 3800 printf %s "(cached) " >&6 3801 else case e in #( 3802 e) if test -n "$CC"; then 3803 ac_cv_prog_CC="$CC" # Let the user override the test. 3804 else 3805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3806 for as_dir in $PATH 3807 do 3808 IFS=$as_save_IFS 3809 case $as_dir in #((( 3810 '') as_dir=./ ;; 3811 */) ;; 3812 *) as_dir=$as_dir/ ;; 3813 esac 3814 for ac_exec_ext in '' $ac_executable_extensions; do 3815 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3816 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3817 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3818 break 2 3819 fi 3820 done 3821 done 3822 IFS=$as_save_IFS 3823 3824 fi ;; 3825 esac 3826 fi 3827 CC=$ac_cv_prog_CC 3828 if test -n "$CC"; then 3829 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3830 printf "%s\n" "$CC" >&6; } 3831 else 3832 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3833 printf "%s\n" "no" >&6; } 3834 fi 3835 3836 3837 test -n "$CC" && break 3838 done 3839 fi 3840 if test -z "$CC"; then 3841 ac_ct_CC=$CC 3842 for ac_prog in cl.exe 3843 do 3844 # Extract the first word of "$ac_prog", so it can be a program name with args. 3845 set dummy $ac_prog; ac_word=$2 3846 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3847 printf %s "checking for $ac_word... " >&6; } 3848 if test ${ac_cv_prog_ac_ct_CC+y} 3849 then : 3850 printf %s "(cached) " >&6 3851 else case e in #( 3852 e) if test -n "$ac_ct_CC"; then 3853 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3854 else 3855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3856 for as_dir in $PATH 3857 do 3858 IFS=$as_save_IFS 3859 case $as_dir in #((( 3860 '') as_dir=./ ;; 3861 */) ;; 3862 *) as_dir=$as_dir/ ;; 3863 esac 3864 for ac_exec_ext in '' $ac_executable_extensions; do 3865 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3866 ac_cv_prog_ac_ct_CC="$ac_prog" 3867 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3868 break 2 3869 fi 3870 done 3871 done 3872 IFS=$as_save_IFS 3873 3874 fi ;; 3875 esac 3876 fi 3877 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3878 if test -n "$ac_ct_CC"; then 3879 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3880 printf "%s\n" "$ac_ct_CC" >&6; } 3881 else 3882 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3883 printf "%s\n" "no" >&6; } 3884 fi 3885 3886 3887 test -n "$ac_ct_CC" && break 3888 done 3889 3890 if test "x$ac_ct_CC" = x; then 3891 CC="" 3892 else 3893 case $cross_compiling:$ac_tool_warned in 3894 yes:) 3895 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3896 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3897 ac_tool_warned=yes ;; 3898 esac 3899 CC=$ac_ct_CC 3900 fi 3901 fi 3902 3903 fi 3904 if test -z "$CC"; then 3905 if test -n "$ac_tool_prefix"; then 3906 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. 3907 set dummy ${ac_tool_prefix}clang; ac_word=$2 3908 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3909 printf %s "checking for $ac_word... " >&6; } 3910 if test ${ac_cv_prog_CC+y} 3911 then : 3912 printf %s "(cached) " >&6 3913 else case e in #( 3914 e) if test -n "$CC"; then 3915 ac_cv_prog_CC="$CC" # Let the user override the test. 3916 else 3917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3918 for as_dir in $PATH 3919 do 3920 IFS=$as_save_IFS 3921 case $as_dir in #((( 3922 '') as_dir=./ ;; 3923 */) ;; 3924 *) as_dir=$as_dir/ ;; 3925 esac 3926 for ac_exec_ext in '' $ac_executable_extensions; do 3927 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3928 ac_cv_prog_CC="${ac_tool_prefix}clang" 3929 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3930 break 2 3931 fi 3932 done 3933 done 3934 IFS=$as_save_IFS 3935 3936 fi ;; 3937 esac 3938 fi 3939 CC=$ac_cv_prog_CC 3940 if test -n "$CC"; then 3941 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3942 printf "%s\n" "$CC" >&6; } 3943 else 3944 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3945 printf "%s\n" "no" >&6; } 3946 fi 3947 3948 3949 fi 3950 if test -z "$ac_cv_prog_CC"; then 3951 ac_ct_CC=$CC 3952 # Extract the first word of "clang", so it can be a program name with args. 3953 set dummy clang; ac_word=$2 3954 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3955 printf %s "checking for $ac_word... " >&6; } 3956 if test ${ac_cv_prog_ac_ct_CC+y} 3957 then : 3958 printf %s "(cached) " >&6 3959 else case e in #( 3960 e) if test -n "$ac_ct_CC"; then 3961 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3962 else 3963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3964 for as_dir in $PATH 3965 do 3966 IFS=$as_save_IFS 3967 case $as_dir in #((( 3968 '') as_dir=./ ;; 3969 */) ;; 3970 *) as_dir=$as_dir/ ;; 3971 esac 3972 for ac_exec_ext in '' $ac_executable_extensions; do 3973 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3974 ac_cv_prog_ac_ct_CC="clang" 3975 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3976 break 2 3977 fi 3978 done 3979 done 3980 IFS=$as_save_IFS 3981 3982 fi ;; 3983 esac 3984 fi 3985 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3986 if test -n "$ac_ct_CC"; then 3987 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3988 printf "%s\n" "$ac_ct_CC" >&6; } 3989 else 3990 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3991 printf "%s\n" "no" >&6; } 3992 fi 3993 3994 if test "x$ac_ct_CC" = x; then 3995 CC="" 3996 else 3997 case $cross_compiling:$ac_tool_warned in 3998 yes:) 3999 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4000 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4001 ac_tool_warned=yes ;; 4002 esac 4003 CC=$ac_ct_CC 4004 fi 4005 else 4006 CC="$ac_cv_prog_CC" 4007 fi 4008 4009 fi 4010 4011 4012 test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 4013 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 4014 as_fn_error $? "no acceptable C compiler found in \$PATH 4015 See 'config.log' for more details" "$LINENO" 5; } 4016 4017 # Provide some information about the compiler. 4018 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4019 set X $ac_compile 4020 ac_compiler=$2 4021 for ac_option in --version -v -V -qversion -version; do 4022 { { ac_try="$ac_compiler $ac_option >&5" 4023 case "(($ac_try" in 4024 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4025 *) ac_try_echo=$ac_try;; 4026 esac 4027 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4028 printf "%s\n" "$ac_try_echo"; } >&5 4029 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4030 ac_status=$? 4031 if test -s conftest.err; then 4032 sed '10a\ 4033 ... rest of stderr output deleted ... 4034 10q' conftest.err >conftest.er1 4035 cat conftest.er1 >&5 4036 fi 4037 rm -f conftest.er1 conftest.err 4038 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4039 test $ac_status = 0; } 4040 done 4041 4042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4043 /* end confdefs.h. */ 4044 4045 int 4046 main (void) 4047 { 4048 4049 ; 4050 return 0; 4051 } 4052 _ACEOF 4053 ac_clean_files_save=$ac_clean_files 4054 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 4055 # Try to create an executable without -o first, disregard a.out. 4056 # It will help us diagnose broken compilers, and finding out an intuition 4057 # of exeext. 4058 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 4059 printf %s "checking whether the C compiler works... " >&6; } 4060 ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 4061 4062 # The possible output files: 4063 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 4064 4065 ac_rmfiles= 4066 for ac_file in $ac_files 4067 do 4068 case $ac_file in 4069 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4070 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 4071 esac 4072 done 4073 rm -f $ac_rmfiles 4074 4075 if { { ac_try="$ac_link_default" 4076 case "(($ac_try" in 4077 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4078 *) ac_try_echo=$ac_try;; 4079 esac 4080 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4081 printf "%s\n" "$ac_try_echo"; } >&5 4082 (eval "$ac_link_default") 2>&5 4083 ac_status=$? 4084 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4085 test $ac_status = 0; } 4086 then : 4087 # Autoconf-2.13 could set the ac_cv_exeext variable to 'no'. 4088 # So ignore a value of 'no', otherwise this would lead to 'EXEEXT = no' 4089 # in a Makefile. We should not override ac_cv_exeext if it was cached, 4090 # so that the user can short-circuit this test for compilers unknown to 4091 # Autoconf. 4092 for ac_file in $ac_files '' 4093 do 4094 test -f "$ac_file" || continue 4095 case $ac_file in 4096 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 4097 ;; 4098 [ab].out ) 4099 # We found the default executable, but exeext='' is most 4100 # certainly right. 4101 break;; 4102 *.* ) 4103 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; 4104 then :; else 4105 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4106 fi 4107 # We set ac_cv_exeext here because the later test for it is not 4108 # safe: cross compilers may not add the suffix if given an '-o' 4109 # argument, so we may need to know it at that point already. 4110 # Even if this section looks crufty: it has the advantage of 4111 # actually working. 4112 break;; 4113 * ) 4114 break;; 4115 esac 4116 done 4117 test "$ac_cv_exeext" = no && ac_cv_exeext= 4118 4119 else case e in #( 4120 e) ac_file='' ;; 4121 esac 4122 fi 4123 if test -z "$ac_file" 4124 then : 4125 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4126 printf "%s\n" "no" >&6; } 4127 printf "%s\n" "$as_me: failed program was:" >&5 4128 sed 's/^/| /' conftest.$ac_ext >&5 4129 4130 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 4131 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 4132 as_fn_error 77 "C compiler cannot create executables 4133 See 'config.log' for more details" "$LINENO" 5; } 4134 else case e in #( 4135 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4136 printf "%s\n" "yes" >&6; } ;; 4137 esac 4138 fi 4139 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 4140 printf %s "checking for C compiler default output file name... " >&6; } 4141 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 4142 printf "%s\n" "$ac_file" >&6; } 4143 ac_exeext=$ac_cv_exeext 4144 4145 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 4146 ac_clean_files=$ac_clean_files_save 4147 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 4148 printf %s "checking for suffix of executables... " >&6; } 4149 if { { ac_try="$ac_link" 4150 case "(($ac_try" in 4151 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4152 *) ac_try_echo=$ac_try;; 4153 esac 4154 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4155 printf "%s\n" "$ac_try_echo"; } >&5 4156 (eval "$ac_link") 2>&5 4157 ac_status=$? 4158 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4159 test $ac_status = 0; } 4160 then : 4161 # If both 'conftest.exe' and 'conftest' are 'present' (well, observable) 4162 # catch 'conftest.exe'. For instance with Cygwin, 'ls conftest' will 4163 # work properly (i.e., refer to 'conftest.exe'), while it won't with 4164 # 'rm'. 4165 for ac_file in conftest.exe conftest conftest.*; do 4166 test -f "$ac_file" || continue 4167 case $ac_file in 4168 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4169 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4170 break;; 4171 * ) break;; 4172 esac 4173 done 4174 else case e in #( 4175 e) { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 4176 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 4177 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 4178 See 'config.log' for more details" "$LINENO" 5; } ;; 4179 esac 4180 fi 4181 rm -f conftest conftest$ac_cv_exeext 4182 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 4183 printf "%s\n" "$ac_cv_exeext" >&6; } 4184 4185 rm -f conftest.$ac_ext 4186 EXEEXT=$ac_cv_exeext 4187 ac_exeext=$EXEEXT 4188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4189 /* end confdefs.h. */ 4190 #include <stdio.h> 4191 int 4192 main (void) 4193 { 4194 FILE *f = fopen ("conftest.out", "w"); 4195 if (!f) 4196 return 1; 4197 return ferror (f) || fclose (f) != 0; 4198 4199 ; 4200 return 0; 4201 } 4202 _ACEOF 4203 ac_clean_files="$ac_clean_files conftest.out" 4204 # Check that the compiler produces executables we can run. If not, either 4205 # the compiler is broken, or we cross compile. 4206 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 4207 printf %s "checking whether we are cross compiling... " >&6; } 4208 if test "$cross_compiling" != yes; then 4209 { { ac_try="$ac_link" 4210 case "(($ac_try" in 4211 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4212 *) ac_try_echo=$ac_try;; 4213 esac 4214 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4215 printf "%s\n" "$ac_try_echo"; } >&5 4216 (eval "$ac_link") 2>&5 4217 ac_status=$? 4218 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4219 test $ac_status = 0; } 4220 if { ac_try='./conftest$ac_cv_exeext' 4221 { { case "(($ac_try" in 4222 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4223 *) ac_try_echo=$ac_try;; 4224 esac 4225 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4226 printf "%s\n" "$ac_try_echo"; } >&5 4227 (eval "$ac_try") 2>&5 4228 ac_status=$? 4229 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4230 test $ac_status = 0; }; }; then 4231 cross_compiling=no 4232 else 4233 if test "$cross_compiling" = maybe; then 4234 cross_compiling=yes 4235 else 4236 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 4237 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 4238 as_fn_error 77 "cannot run C compiled programs. 4239 If you meant to cross compile, use '--host'. 4240 See 'config.log' for more details" "$LINENO" 5; } 4241 fi 4242 fi 4243 fi 4244 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4245 printf "%s\n" "$cross_compiling" >&6; } 4246 4247 rm -f conftest.$ac_ext conftest$ac_cv_exeext \ 4248 conftest.o conftest.obj conftest.out 4249 ac_clean_files=$ac_clean_files_save 4250 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4251 printf %s "checking for suffix of object files... " >&6; } 4252 if test ${ac_cv_objext+y} 4253 then : 4254 printf %s "(cached) " >&6 4255 else case e in #( 4256 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4257 /* end confdefs.h. */ 4258 4259 int 4260 main (void) 4261 { 4262 4263 ; 4264 return 0; 4265 } 4266 _ACEOF 4267 rm -f conftest.o conftest.obj 4268 if { { ac_try="$ac_compile" 4269 case "(($ac_try" in 4270 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4271 *) ac_try_echo=$ac_try;; 4272 esac 4273 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4274 printf "%s\n" "$ac_try_echo"; } >&5 4275 (eval "$ac_compile") 2>&5 4276 ac_status=$? 4277 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4278 test $ac_status = 0; } 4279 then : 4280 for ac_file in conftest.o conftest.obj conftest.*; do 4281 test -f "$ac_file" || continue; 4282 case $ac_file in 4283 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4284 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4285 break;; 4286 esac 4287 done 4288 else case e in #( 4289 e) printf "%s\n" "$as_me: failed program was:" >&5 4290 sed 's/^/| /' conftest.$ac_ext >&5 4291 4292 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 4293 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 4294 as_fn_error $? "cannot compute suffix of object files: cannot compile 4295 See 'config.log' for more details" "$LINENO" 5; } ;; 4296 esac 4297 fi 4298 rm -f conftest.$ac_cv_objext conftest.$ac_ext ;; 4299 esac 4300 fi 4301 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4302 printf "%s\n" "$ac_cv_objext" >&6; } 4303 OBJEXT=$ac_cv_objext 4304 ac_objext=$OBJEXT 4305 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 4306 printf %s "checking whether the compiler supports GNU C... " >&6; } 4307 if test ${ac_cv_c_compiler_gnu+y} 4308 then : 4309 printf %s "(cached) " >&6 4310 else case e in #( 4311 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4312 /* end confdefs.h. */ 4313 4314 int 4315 main (void) 4316 { 4317 #ifndef __GNUC__ 4318 choke me 4319 #endif 4320 4321 ; 4322 return 0; 4323 } 4324 _ACEOF 4325 if ac_fn_c_try_compile "$LINENO" 4326 then : 4327 ac_compiler_gnu=yes 4328 else case e in #( 4329 e) ac_compiler_gnu=no ;; 4330 esac 4331 fi 4332 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4333 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4334 ;; 4335 esac 4336 fi 4337 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4338 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } 4339 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4340 4341 if test $ac_compiler_gnu = yes; then 4342 GCC=yes 4343 else 4344 GCC= 4345 fi 4346 ac_test_CFLAGS=${CFLAGS+y} 4347 ac_save_CFLAGS=$CFLAGS 4348 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4349 printf %s "checking whether $CC accepts -g... " >&6; } 4350 if test ${ac_cv_prog_cc_g+y} 4351 then : 4352 printf %s "(cached) " >&6 4353 else case e in #( 4354 e) ac_save_c_werror_flag=$ac_c_werror_flag 4355 ac_c_werror_flag=yes 4356 ac_cv_prog_cc_g=no 4357 CFLAGS="-g" 4358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4359 /* end confdefs.h. */ 4360 4361 int 4362 main (void) 4363 { 4364 4365 ; 4366 return 0; 4367 } 4368 _ACEOF 4369 if ac_fn_c_try_compile "$LINENO" 4370 then : 4371 ac_cv_prog_cc_g=yes 4372 else case e in #( 4373 e) CFLAGS="" 4374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4375 /* end confdefs.h. */ 4376 4377 int 4378 main (void) 4379 { 4380 4381 ; 4382 return 0; 4383 } 4384 _ACEOF 4385 if ac_fn_c_try_compile "$LINENO" 4386 then : 4387 4388 else case e in #( 4389 e) ac_c_werror_flag=$ac_save_c_werror_flag 4390 CFLAGS="-g" 4391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4392 /* end confdefs.h. */ 4393 4394 int 4395 main (void) 4396 { 4397 4398 ; 4399 return 0; 4400 } 4401 _ACEOF 4402 if ac_fn_c_try_compile "$LINENO" 4403 then : 4404 ac_cv_prog_cc_g=yes 4405 fi 4406 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 4407 esac 4408 fi 4409 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 4410 esac 4411 fi 4412 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4413 ac_c_werror_flag=$ac_save_c_werror_flag ;; 4414 esac 4415 fi 4416 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4417 printf "%s\n" "$ac_cv_prog_cc_g" >&6; } 4418 if test $ac_test_CFLAGS; then 4419 CFLAGS=$ac_save_CFLAGS 4420 elif test $ac_cv_prog_cc_g = yes; then 4421 if test "$GCC" = yes; then 4422 CFLAGS="-g -O2" 4423 else 4424 CFLAGS="-g" 4425 fi 4426 else 4427 if test "$GCC" = yes; then 4428 CFLAGS="-O2" 4429 else 4430 CFLAGS= 4431 fi 4432 fi 4433 ac_prog_cc_stdc=no 4434 if test x$ac_prog_cc_stdc = xno 4435 then : 4436 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 4437 printf %s "checking for $CC option to enable C11 features... " >&6; } 4438 if test ${ac_cv_prog_cc_c11+y} 4439 then : 4440 printf %s "(cached) " >&6 4441 else case e in #( 4442 e) ac_cv_prog_cc_c11=no 4443 ac_save_CC=$CC 4444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4445 /* end confdefs.h. */ 4446 $ac_c_conftest_c11_program 4447 _ACEOF 4448 for ac_arg in '' -std=gnu11 4449 do 4450 CC="$ac_save_CC $ac_arg" 4451 if ac_fn_c_try_compile "$LINENO" 4452 then : 4453 ac_cv_prog_cc_c11=$ac_arg 4454 fi 4455 rm -f core conftest.err conftest.$ac_objext conftest.beam 4456 test "x$ac_cv_prog_cc_c11" != "xno" && break 4457 done 4458 rm -f conftest.$ac_ext 4459 CC=$ac_save_CC ;; 4460 esac 4461 fi 4462 4463 if test "x$ac_cv_prog_cc_c11" = xno 4464 then : 4465 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4466 printf "%s\n" "unsupported" >&6; } 4467 else case e in #( 4468 e) if test "x$ac_cv_prog_cc_c11" = x 4469 then : 4470 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4471 printf "%s\n" "none needed" >&6; } 4472 else case e in #( 4473 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 4474 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } 4475 CC="$CC $ac_cv_prog_cc_c11" ;; 4476 esac 4477 fi 4478 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 4479 ac_prog_cc_stdc=c11 ;; 4480 esac 4481 fi 4482 fi 4483 if test x$ac_prog_cc_stdc = xno 4484 then : 4485 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 4486 printf %s "checking for $CC option to enable C99 features... " >&6; } 4487 if test ${ac_cv_prog_cc_c99+y} 4488 then : 4489 printf %s "(cached) " >&6 4490 else case e in #( 4491 e) ac_cv_prog_cc_c99=no 4492 ac_save_CC=$CC 4493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4494 /* end confdefs.h. */ 4495 $ac_c_conftest_c99_program 4496 _ACEOF 4497 for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= 4498 do 4499 CC="$ac_save_CC $ac_arg" 4500 if ac_fn_c_try_compile "$LINENO" 4501 then : 4502 ac_cv_prog_cc_c99=$ac_arg 4503 fi 4504 rm -f core conftest.err conftest.$ac_objext conftest.beam 4505 test "x$ac_cv_prog_cc_c99" != "xno" && break 4506 done 4507 rm -f conftest.$ac_ext 4508 CC=$ac_save_CC ;; 4509 esac 4510 fi 4511 4512 if test "x$ac_cv_prog_cc_c99" = xno 4513 then : 4514 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4515 printf "%s\n" "unsupported" >&6; } 4516 else case e in #( 4517 e) if test "x$ac_cv_prog_cc_c99" = x 4518 then : 4519 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4520 printf "%s\n" "none needed" >&6; } 4521 else case e in #( 4522 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4523 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } 4524 CC="$CC $ac_cv_prog_cc_c99" ;; 4525 esac 4526 fi 4527 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 4528 ac_prog_cc_stdc=c99 ;; 4529 esac 4530 fi 4531 fi 4532 if test x$ac_prog_cc_stdc = xno 4533 then : 4534 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 4535 printf %s "checking for $CC option to enable C89 features... " >&6; } 4536 if test ${ac_cv_prog_cc_c89+y} 4537 then : 4538 printf %s "(cached) " >&6 4539 else case e in #( 4540 e) ac_cv_prog_cc_c89=no 4541 ac_save_CC=$CC 4542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4543 /* end confdefs.h. */ 4544 $ac_c_conftest_c89_program 4545 _ACEOF 4546 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4547 do 4548 CC="$ac_save_CC $ac_arg" 4549 if ac_fn_c_try_compile "$LINENO" 4550 then : 4551 ac_cv_prog_cc_c89=$ac_arg 4552 fi 4553 rm -f core conftest.err conftest.$ac_objext conftest.beam 4554 test "x$ac_cv_prog_cc_c89" != "xno" && break 4555 done 4556 rm -f conftest.$ac_ext 4557 CC=$ac_save_CC ;; 4558 esac 4559 fi 4560 4561 if test "x$ac_cv_prog_cc_c89" = xno 4562 then : 4563 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4564 printf "%s\n" "unsupported" >&6; } 4565 else case e in #( 4566 e) if test "x$ac_cv_prog_cc_c89" = x 4567 then : 4568 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4569 printf "%s\n" "none needed" >&6; } 4570 else case e in #( 4571 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4572 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } 4573 CC="$CC $ac_cv_prog_cc_c89" ;; 4574 esac 4575 fi 4576 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 4577 ac_prog_cc_stdc=c89 ;; 4578 esac 4579 fi 4580 fi 4581 4582 ac_ext=c 4583 ac_cpp='$CPP $CPPFLAGS' 4584 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4585 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4586 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4587 4588 4589 ac_ext=c 4590 ac_cpp='$CPP $CPPFLAGS' 4591 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4592 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4593 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4594 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4595 printf %s "checking whether $CC understands -c and -o together... " >&6; } 4596 if test ${am_cv_prog_cc_c_o+y} 4597 then : 4598 printf %s "(cached) " >&6 4599 else case e in #( 4600 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4601 /* end confdefs.h. */ 4602 4603 int 4604 main (void) 4605 { 4606 4607 ; 4608 return 0; 4609 } 4610 _ACEOF 4611 # Make sure it works both with $CC and with simple cc. 4612 # Following AC_PROG_CC_C_O, we do the test twice because some 4613 # compilers refuse to overwrite an existing .o file with -o, 4614 # though they will create one. 4615 am_cv_prog_cc_c_o=yes 4616 for am_i in 1 2; do 4617 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4618 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4619 ac_status=$? 4620 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4621 (exit $ac_status); } \ 4622 && test -f conftest2.$ac_objext; then 4623 : OK 4624 else 4625 am_cv_prog_cc_c_o=no 4626 break 4627 fi 4628 done 4629 rm -f core conftest* 4630 unset am_i ;; 4631 esac 4632 fi 4633 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4634 printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } 4635 if test "$am_cv_prog_cc_c_o" != yes; then 4636 # Losing compiler, so override with the script. 4637 # FIXME: It is wrong to rewrite CC. 4638 # But if we don't then we get into trouble of one sort or another. 4639 # A longer-term fix would be to have automake use am__CC in this case, 4640 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4641 CC="$am_aux_dir/compile $CC" 4642 fi 4643 ac_ext=c 4644 ac_cpp='$CPP $CPPFLAGS' 4645 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4646 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4647 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4648 4649 4650 depcc="$CC" am_compiler_list= 4651 4652 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4653 printf %s "checking dependency style of $depcc... " >&6; } 4654 if test ${am_cv_CC_dependencies_compiler_type+y} 4655 then : 4656 printf %s "(cached) " >&6 4657 else case e in #( 4658 e) if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4659 # We make a subdir and do the tests there. Otherwise we can end up 4660 # making bogus files that we don't know about and never remove. For 4661 # instance it was reported that on HP-UX the gcc test will end up 4662 # making a dummy file named 'D' -- because '-MD' means "put the output 4663 # in D". 4664 rm -rf conftest.dir 4665 mkdir conftest.dir 4666 # Copy depcomp to subdir because otherwise we won't find it if we're 4667 # using a relative directory. 4668 cp "$am_depcomp" conftest.dir 4669 cd conftest.dir 4670 # We will build objects and dependencies in a subdirectory because 4671 # it helps to detect inapplicable dependency modes. For instance 4672 # both Tru64's cc and ICC support -MD to output dependencies as a 4673 # side effect of compilation, but ICC will put the dependencies in 4674 # the current directory while Tru64 will put them in the object 4675 # directory. 4676 mkdir sub 4677 4678 am_cv_CC_dependencies_compiler_type=none 4679 if test "$am_compiler_list" = ""; then 4680 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4681 fi 4682 am__universal=false 4683 case " $depcc " in #( 4684 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4685 esac 4686 4687 for depmode in $am_compiler_list; do 4688 # Setup a source with many dependencies, because some compilers 4689 # like to wrap large dependency lists on column 80 (with \), and 4690 # we should not choose a depcomp mode which is confused by this. 4691 # 4692 # We need to recreate these files for each test, as the compiler may 4693 # overwrite some of them when testing with obscure command lines. 4694 # This happens at least with the AIX C compiler. 4695 : > sub/conftest.c 4696 for i in 1 2 3 4 5 6; do 4697 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4698 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4699 # Solaris 10 /bin/sh. 4700 echo '/* dummy */' > sub/conftst$i.h 4701 done 4702 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4703 4704 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4705 # mode. It turns out that the SunPro C++ compiler does not properly 4706 # handle '-M -o', and we need to detect this. Also, some Intel 4707 # versions had trouble with output in subdirs. 4708 am__obj=sub/conftest.${OBJEXT-o} 4709 am__minus_obj="-o $am__obj" 4710 case $depmode in 4711 gcc) 4712 # This depmode causes a compiler race in universal mode. 4713 test "$am__universal" = false || continue 4714 ;; 4715 nosideeffect) 4716 # After this tag, mechanisms are not by side-effect, so they'll 4717 # only be used when explicitly requested. 4718 if test "x$enable_dependency_tracking" = xyes; then 4719 continue 4720 else 4721 break 4722 fi 4723 ;; 4724 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4725 # This compiler won't grok '-c -o', but also, the minuso test has 4726 # not run yet. These depmodes are late enough in the game, and 4727 # so weak that their functioning should not be impacted. 4728 am__obj=conftest.${OBJEXT-o} 4729 am__minus_obj= 4730 ;; 4731 none) break ;; 4732 esac 4733 if depmode=$depmode \ 4734 source=sub/conftest.c object=$am__obj \ 4735 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4736 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4737 >/dev/null 2>conftest.err && 4738 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4739 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4740 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4741 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4742 # icc doesn't choke on unknown options, it will just issue warnings 4743 # or remarks (even with -Werror). So we grep stderr for any message 4744 # that says an option was ignored or not supported. 4745 # When given -MP, icc 7.0 and 7.1 complain thus: 4746 # icc: Command line warning: ignoring option '-M'; no argument required 4747 # The diagnosis changed in icc 8.0: 4748 # icc: Command line remark: option '-MP' not supported 4749 if (grep 'ignoring option' conftest.err || 4750 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4751 am_cv_CC_dependencies_compiler_type=$depmode 4752 break 4753 fi 4754 fi 4755 done 4756 4757 cd .. 4758 rm -rf conftest.dir 4759 else 4760 am_cv_CC_dependencies_compiler_type=none 4761 fi 4762 ;; 4763 esac 4764 fi 4765 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4766 printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } 4767 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4768 4769 if 4770 test "x$enable_dependency_tracking" != xno \ 4771 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4772 am__fastdepCC_TRUE= 4773 am__fastdepCC_FALSE='#' 4774 else 4775 am__fastdepCC_TRUE='#' 4776 am__fastdepCC_FALSE= 4777 fi 4778 4779 4780 4781 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 4782 printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } 4783 if test ${ac_cv_c_undeclared_builtin_options+y} 4784 then : 4785 printf %s "(cached) " >&6 4786 else case e in #( 4787 e) ac_save_CFLAGS=$CFLAGS 4788 ac_cv_c_undeclared_builtin_options='cannot detect' 4789 for ac_arg in '' -fno-builtin; do 4790 CFLAGS="$ac_save_CFLAGS $ac_arg" 4791 # This test program should *not* compile successfully. 4792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4793 /* end confdefs.h. */ 4794 4795 int 4796 main (void) 4797 { 4798 (void) strchr; 4799 ; 4800 return 0; 4801 } 4802 _ACEOF 4803 if ac_fn_c_try_compile "$LINENO" 4804 then : 4805 4806 else case e in #( 4807 e) # This test program should compile successfully. 4808 # No library function is consistently available on 4809 # freestanding implementations, so test against a dummy 4810 # declaration. Include always-available headers on the 4811 # off chance that they somehow elicit warnings. 4812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4813 /* end confdefs.h. */ 4814 #include <float.h> 4815 #include <limits.h> 4816 #include <stdarg.h> 4817 #include <stddef.h> 4818 extern void ac_decl (int, char *); 4819 4820 int 4821 main (void) 4822 { 4823 (void) ac_decl (0, (char *) 0); 4824 (void) ac_decl; 4825 4826 ; 4827 return 0; 4828 } 4829 _ACEOF 4830 if ac_fn_c_try_compile "$LINENO" 4831 then : 4832 if test x"$ac_arg" = x 4833 then : 4834 ac_cv_c_undeclared_builtin_options='none needed' 4835 else case e in #( 4836 e) ac_cv_c_undeclared_builtin_options=$ac_arg ;; 4837 esac 4838 fi 4839 break 4840 fi 4841 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 4842 esac 4843 fi 4844 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4845 done 4846 CFLAGS=$ac_save_CFLAGS 4847 ;; 4848 esac 4849 fi 4850 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 4851 printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } 4852 case $ac_cv_c_undeclared_builtin_options in #( 4853 'cannot detect') : 4854 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 4855 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 4856 as_fn_error $? "cannot make $CC report undeclared builtins 4857 See 'config.log' for more details" "$LINENO" 5; } ;; #( 4858 'none needed') : 4859 ac_c_undeclared_builtin_options='' ;; #( 4860 *) : 4861 ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; 4862 esac 4863 4864 ac_header= ac_cache= 4865 for ac_item in $ac_header_c_list 4866 do 4867 if test $ac_cache; then 4868 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" 4869 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then 4870 printf "%s\n" "#define $ac_item 1" >> confdefs.h 4871 fi 4872 ac_header= ac_cache= 4873 elif test $ac_header; then 4874 ac_cache=$ac_item 4875 else 4876 ac_header=$ac_item 4877 fi 4878 done 4879 4880 4881 4882 4883 4884 4885 4886 4887 if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes 4888 then : 4889 4890 printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h 4891 4892 fi 4893 4894 4895 4896 4897 ac_fn_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4898 if test "x$ac_cv_have_decl___clang__" = xyes 4899 then : 4900 CLANGCC="yes" 4901 else case e in #( 4902 e) CLANGCC="no" ;; 4903 esac 4904 fi 4905 ac_fn_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4906 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes 4907 then : 4908 INTELCC="yes" 4909 else case e in #( 4910 e) INTELCC="no" ;; 4911 esac 4912 fi 4913 ac_fn_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4914 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes 4915 then : 4916 SUNCC="yes" 4917 else case e in #( 4918 e) SUNCC="no" ;; 4919 esac 4920 fi 4921 4922 4923 4924 4925 4926 4927 4928 4929 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4930 if test -n "$ac_tool_prefix"; then 4931 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4932 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4933 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4934 printf %s "checking for $ac_word... " >&6; } 4935 if test ${ac_cv_path_PKG_CONFIG+y} 4936 then : 4937 printf %s "(cached) " >&6 4938 else case e in #( 4939 e) case $PKG_CONFIG in 4940 [\\/]* | ?:[\\/]*) 4941 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4942 ;; 4943 *) 4944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4945 for as_dir in $PATH 4946 do 4947 IFS=$as_save_IFS 4948 case $as_dir in #((( 4949 '') as_dir=./ ;; 4950 */) ;; 4951 *) as_dir=$as_dir/ ;; 4952 esac 4953 for ac_exec_ext in '' $ac_executable_extensions; do 4954 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4955 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 4956 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4957 break 2 4958 fi 4959 done 4960 done 4961 IFS=$as_save_IFS 4962 4963 ;; 4964 esac ;; 4965 esac 4966 fi 4967 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4968 if test -n "$PKG_CONFIG"; then 4969 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4970 printf "%s\n" "$PKG_CONFIG" >&6; } 4971 else 4972 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4973 printf "%s\n" "no" >&6; } 4974 fi 4975 4976 4977 fi 4978 if test -z "$ac_cv_path_PKG_CONFIG"; then 4979 ac_pt_PKG_CONFIG=$PKG_CONFIG 4980 # Extract the first word of "pkg-config", so it can be a program name with args. 4981 set dummy pkg-config; ac_word=$2 4982 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4983 printf %s "checking for $ac_word... " >&6; } 4984 if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} 4985 then : 4986 printf %s "(cached) " >&6 4987 else case e in #( 4988 e) case $ac_pt_PKG_CONFIG in 4989 [\\/]* | ?:[\\/]*) 4990 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4991 ;; 4992 *) 4993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4994 for as_dir in $PATH 4995 do 4996 IFS=$as_save_IFS 4997 case $as_dir in #((( 4998 '') as_dir=./ ;; 4999 */) ;; 5000 *) as_dir=$as_dir/ ;; 5001 esac 5002 for ac_exec_ext in '' $ac_executable_extensions; do 5003 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5004 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 5005 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5006 break 2 5007 fi 5008 done 5009 done 5010 IFS=$as_save_IFS 5011 5012 ;; 5013 esac ;; 5014 esac 5015 fi 5016 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 5017 if test -n "$ac_pt_PKG_CONFIG"; then 5018 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 5019 printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } 5020 else 5021 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5022 printf "%s\n" "no" >&6; } 5023 fi 5024 5025 if test "x$ac_pt_PKG_CONFIG" = x; then 5026 PKG_CONFIG="" 5027 else 5028 case $cross_compiling:$ac_tool_warned in 5029 yes:) 5030 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5031 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5032 ac_tool_warned=yes ;; 5033 esac 5034 PKG_CONFIG=$ac_pt_PKG_CONFIG 5035 fi 5036 else 5037 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 5038 fi 5039 5040 fi 5041 if test -n "$PKG_CONFIG"; then 5042 _pkg_min_version=0.9.0 5043 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 5044 printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } 5045 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 5046 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5047 printf "%s\n" "yes" >&6; } 5048 else 5049 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5050 printf "%s\n" "no" >&6; } 5051 PKG_CONFIG="" 5052 fi 5053 fi 5054 5055 5056 # Make sure we can run config.sub. 5057 $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || 5058 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 5059 5060 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 5061 printf %s "checking build system type... " >&6; } 5062 if test ${ac_cv_build+y} 5063 then : 5064 printf %s "(cached) " >&6 5065 else case e in #( 5066 e) ac_build_alias=$build_alias 5067 test "x$ac_build_alias" = x && 5068 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` 5069 test "x$ac_build_alias" = x && 5070 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 5071 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || 5072 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 5073 ;; 5074 esac 5075 fi 5076 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 5077 printf "%s\n" "$ac_cv_build" >&6; } 5078 case $ac_cv_build in 5079 *-*-*) ;; 5080 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 5081 esac 5082 build=$ac_cv_build 5083 ac_save_IFS=$IFS; IFS='-' 5084 set x $ac_cv_build 5085 shift 5086 build_cpu=$1 5087 build_vendor=$2 5088 shift; shift 5089 # Remember, the first character of IFS is used to create $*, 5090 # except with old shells: 5091 build_os=$* 5092 IFS=$ac_save_IFS 5093 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 5094 5095 5096 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 5097 printf %s "checking host system type... " >&6; } 5098 if test ${ac_cv_host+y} 5099 then : 5100 printf %s "(cached) " >&6 5101 else case e in #( 5102 e) if test "x$host_alias" = x; then 5103 ac_cv_host=$ac_cv_build 5104 else 5105 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || 5106 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 5107 fi 5108 ;; 5109 esac 5110 fi 5111 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 5112 printf "%s\n" "$ac_cv_host" >&6; } 5113 case $ac_cv_host in 5114 *-*-*) ;; 5115 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 5116 esac 5117 host=$ac_cv_host 5118 ac_save_IFS=$IFS; IFS='-' 5119 set x $ac_cv_host 5120 shift 5121 host_cpu=$1 5122 host_vendor=$2 5123 shift; shift 5124 # Remember, the first character of IFS is used to create $*, 5125 # except with old shells: 5126 host_os=$* 5127 IFS=$ac_save_IFS 5128 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 5129 5130 5131 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5132 printf %s "checking for a sed that does not truncate output... " >&6; } 5133 if test ${ac_cv_path_SED+y} 5134 then : 5135 printf %s "(cached) " >&6 5136 else case e in #( 5137 e) ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5138 for ac_i in 1 2 3 4 5 6 7; do 5139 ac_script="$ac_script$as_nl$ac_script" 5140 done 5141 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5142 { ac_script=; unset ac_script;} 5143 if test -z "$SED"; then 5144 ac_path_SED_found=false 5145 # Loop through the user's path and test for each of PROGNAME-LIST 5146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5147 for as_dir in $PATH 5148 do 5149 IFS=$as_save_IFS 5150 case $as_dir in #((( 5151 '') as_dir=./ ;; 5152 */) ;; 5153 *) as_dir=$as_dir/ ;; 5154 esac 5155 for ac_prog in sed gsed 5156 do 5157 for ac_exec_ext in '' $ac_executable_extensions; do 5158 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 5159 as_fn_executable_p "$ac_path_SED" || continue 5160 # Check for GNU ac_path_SED and select it if it is found. 5161 # Check for GNU $ac_path_SED 5162 case `"$ac_path_SED" --version 2>&1` in #( 5163 *GNU*) 5164 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5165 #( 5166 *) 5167 ac_count=0 5168 printf %s 0123456789 >"conftest.in" 5169 while : 5170 do 5171 cat "conftest.in" "conftest.in" >"conftest.tmp" 5172 mv "conftest.tmp" "conftest.in" 5173 cp "conftest.in" "conftest.nl" 5174 printf "%s\n" '' >> "conftest.nl" 5175 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5176 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5177 as_fn_arith $ac_count + 1 && ac_count=$as_val 5178 if test $ac_count -gt ${ac_path_SED_max-0}; then 5179 # Best one so far, save it but keep looking for a better one 5180 ac_cv_path_SED="$ac_path_SED" 5181 ac_path_SED_max=$ac_count 5182 fi 5183 # 10*(2^10) chars as input seems more than enough 5184 test $ac_count -gt 10 && break 5185 done 5186 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5187 esac 5188 5189 $ac_path_SED_found && break 3 5190 done 5191 done 5192 done 5193 IFS=$as_save_IFS 5194 if test -z "$ac_cv_path_SED"; then 5195 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 5196 fi 5197 else 5198 ac_cv_path_SED=$SED 5199 fi 5200 ;; 5201 esac 5202 fi 5203 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5204 printf "%s\n" "$ac_cv_path_SED" >&6; } 5205 SED="$ac_cv_path_SED" 5206 rm -f conftest.sed 5207 5208 5209 5210 5211 5212 5213 # Check whether --enable-selective-werror was given. 5214 if test ${enable_selective_werror+y} 5215 then : 5216 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 5217 else case e in #( 5218 e) SELECTIVE_WERROR=yes ;; 5219 esac 5220 fi 5221 5222 5223 5224 5225 5226 # -v is too short to test reliably with XORG_TESTSET_CFLAG 5227 if test "x$SUNCC" = "xyes"; then 5228 BASE_CFLAGS="-v" 5229 else 5230 BASE_CFLAGS="" 5231 fi 5232 5233 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 5234 5235 5236 5237 5238 5239 5240 5241 5242 5243 5244 5245 5246 5247 xorg_testset_save_CFLAGS="$CFLAGS" 5248 5249 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5250 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5251 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5252 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5253 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5254 then : 5255 printf %s "(cached) " >&6 5256 else case e in #( 5257 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5258 /* end confdefs.h. */ 5259 int i; 5260 _ACEOF 5261 if ac_fn_c_try_compile "$LINENO" 5262 then : 5263 xorg_cv_cc_flag_unknown_warning_option=yes 5264 else case e in #( 5265 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 5266 esac 5267 fi 5268 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5269 esac 5270 fi 5271 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5272 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5273 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5274 CFLAGS="$xorg_testset_save_CFLAGS" 5275 fi 5276 5277 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5278 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5279 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5280 fi 5281 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5282 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5283 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5284 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5285 then : 5286 printf %s "(cached) " >&6 5287 else case e in #( 5288 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5289 /* end confdefs.h. */ 5290 int i; 5291 _ACEOF 5292 if ac_fn_c_try_compile "$LINENO" 5293 then : 5294 xorg_cv_cc_flag_unused_command_line_argument=yes 5295 else case e in #( 5296 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 5297 esac 5298 fi 5299 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5300 esac 5301 fi 5302 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5303 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5304 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5305 CFLAGS="$xorg_testset_save_CFLAGS" 5306 fi 5307 5308 found="no" 5309 5310 if test $found = "no" ; then 5311 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5312 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5313 fi 5314 5315 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5316 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5317 fi 5318 5319 CFLAGS="$CFLAGS -Wall" 5320 5321 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 5322 printf %s "checking if $CC supports -Wall... " >&6; } 5323 cacheid=xorg_cv_cc_flag__Wall 5324 if eval test \${$cacheid+y} 5325 then : 5326 printf %s "(cached) " >&6 5327 else case e in #( 5328 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5329 /* end confdefs.h. */ 5330 int i; 5331 int 5332 main (void) 5333 { 5334 5335 ; 5336 return 0; 5337 } 5338 _ACEOF 5339 if ac_fn_c_try_link "$LINENO" 5340 then : 5341 eval $cacheid=yes 5342 else case e in #( 5343 e) eval $cacheid=no ;; 5344 esac 5345 fi 5346 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5347 conftest$ac_exeext conftest.$ac_ext ;; 5348 esac 5349 fi 5350 5351 5352 CFLAGS="$xorg_testset_save_CFLAGS" 5353 5354 eval supported=\$$cacheid 5355 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5356 printf "%s\n" "$supported" >&6; } 5357 if test "$supported" = "yes" ; then 5358 BASE_CFLAGS="$BASE_CFLAGS -Wall" 5359 found="yes" 5360 fi 5361 fi 5362 5363 5364 5365 5366 5367 5368 5369 5370 5371 5372 5373 5374 5375 5376 5377 xorg_testset_save_CFLAGS="$CFLAGS" 5378 5379 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5380 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5381 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5382 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5383 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5384 then : 5385 printf %s "(cached) " >&6 5386 else case e in #( 5387 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5388 /* end confdefs.h. */ 5389 int i; 5390 _ACEOF 5391 if ac_fn_c_try_compile "$LINENO" 5392 then : 5393 xorg_cv_cc_flag_unknown_warning_option=yes 5394 else case e in #( 5395 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 5396 esac 5397 fi 5398 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5399 esac 5400 fi 5401 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5402 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5403 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5404 CFLAGS="$xorg_testset_save_CFLAGS" 5405 fi 5406 5407 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5408 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5409 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5410 fi 5411 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5412 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5413 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5414 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5415 then : 5416 printf %s "(cached) " >&6 5417 else case e in #( 5418 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5419 /* end confdefs.h. */ 5420 int i; 5421 _ACEOF 5422 if ac_fn_c_try_compile "$LINENO" 5423 then : 5424 xorg_cv_cc_flag_unused_command_line_argument=yes 5425 else case e in #( 5426 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 5427 esac 5428 fi 5429 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5430 esac 5431 fi 5432 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5433 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5434 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5435 CFLAGS="$xorg_testset_save_CFLAGS" 5436 fi 5437 5438 found="no" 5439 5440 if test $found = "no" ; then 5441 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5442 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5443 fi 5444 5445 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5446 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5447 fi 5448 5449 CFLAGS="$CFLAGS -Wpointer-arith" 5450 5451 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 5452 printf %s "checking if $CC supports -Wpointer-arith... " >&6; } 5453 cacheid=xorg_cv_cc_flag__Wpointer_arith 5454 if eval test \${$cacheid+y} 5455 then : 5456 printf %s "(cached) " >&6 5457 else case e in #( 5458 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5459 /* end confdefs.h. */ 5460 int i; 5461 int 5462 main (void) 5463 { 5464 5465 ; 5466 return 0; 5467 } 5468 _ACEOF 5469 if ac_fn_c_try_link "$LINENO" 5470 then : 5471 eval $cacheid=yes 5472 else case e in #( 5473 e) eval $cacheid=no ;; 5474 esac 5475 fi 5476 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5477 conftest$ac_exeext conftest.$ac_ext ;; 5478 esac 5479 fi 5480 5481 5482 CFLAGS="$xorg_testset_save_CFLAGS" 5483 5484 eval supported=\$$cacheid 5485 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5486 printf "%s\n" "$supported" >&6; } 5487 if test "$supported" = "yes" ; then 5488 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 5489 found="yes" 5490 fi 5491 fi 5492 5493 5494 5495 5496 5497 5498 5499 5500 5501 5502 5503 5504 5505 5506 5507 xorg_testset_save_CFLAGS="$CFLAGS" 5508 5509 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5510 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5511 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5512 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5513 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5514 then : 5515 printf %s "(cached) " >&6 5516 else case e in #( 5517 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5518 /* end confdefs.h. */ 5519 int i; 5520 _ACEOF 5521 if ac_fn_c_try_compile "$LINENO" 5522 then : 5523 xorg_cv_cc_flag_unknown_warning_option=yes 5524 else case e in #( 5525 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 5526 esac 5527 fi 5528 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5529 esac 5530 fi 5531 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5532 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5533 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5534 CFLAGS="$xorg_testset_save_CFLAGS" 5535 fi 5536 5537 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5538 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5539 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5540 fi 5541 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5542 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5543 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5544 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5545 then : 5546 printf %s "(cached) " >&6 5547 else case e in #( 5548 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5549 /* end confdefs.h. */ 5550 int i; 5551 _ACEOF 5552 if ac_fn_c_try_compile "$LINENO" 5553 then : 5554 xorg_cv_cc_flag_unused_command_line_argument=yes 5555 else case e in #( 5556 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 5557 esac 5558 fi 5559 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5560 esac 5561 fi 5562 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5563 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5564 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5565 CFLAGS="$xorg_testset_save_CFLAGS" 5566 fi 5567 5568 found="no" 5569 5570 if test $found = "no" ; then 5571 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5572 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5573 fi 5574 5575 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5576 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5577 fi 5578 5579 CFLAGS="$CFLAGS -Wmissing-declarations" 5580 5581 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 5582 printf %s "checking if $CC supports -Wmissing-declarations... " >&6; } 5583 cacheid=xorg_cv_cc_flag__Wmissing_declarations 5584 if eval test \${$cacheid+y} 5585 then : 5586 printf %s "(cached) " >&6 5587 else case e in #( 5588 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5589 /* end confdefs.h. */ 5590 int i; 5591 int 5592 main (void) 5593 { 5594 5595 ; 5596 return 0; 5597 } 5598 _ACEOF 5599 if ac_fn_c_try_link "$LINENO" 5600 then : 5601 eval $cacheid=yes 5602 else case e in #( 5603 e) eval $cacheid=no ;; 5604 esac 5605 fi 5606 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5607 conftest$ac_exeext conftest.$ac_ext ;; 5608 esac 5609 fi 5610 5611 5612 CFLAGS="$xorg_testset_save_CFLAGS" 5613 5614 eval supported=\$$cacheid 5615 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5616 printf "%s\n" "$supported" >&6; } 5617 if test "$supported" = "yes" ; then 5618 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 5619 found="yes" 5620 fi 5621 fi 5622 5623 5624 5625 5626 5627 5628 5629 5630 5631 5632 5633 5634 5635 5636 5637 xorg_testset_save_CFLAGS="$CFLAGS" 5638 5639 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5640 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5641 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5642 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5643 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5644 then : 5645 printf %s "(cached) " >&6 5646 else case e in #( 5647 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5648 /* end confdefs.h. */ 5649 int i; 5650 _ACEOF 5651 if ac_fn_c_try_compile "$LINENO" 5652 then : 5653 xorg_cv_cc_flag_unknown_warning_option=yes 5654 else case e in #( 5655 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 5656 esac 5657 fi 5658 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5659 esac 5660 fi 5661 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5662 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5663 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5664 CFLAGS="$xorg_testset_save_CFLAGS" 5665 fi 5666 5667 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5668 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5669 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5670 fi 5671 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5672 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5673 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5674 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5675 then : 5676 printf %s "(cached) " >&6 5677 else case e in #( 5678 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5679 /* end confdefs.h. */ 5680 int i; 5681 _ACEOF 5682 if ac_fn_c_try_compile "$LINENO" 5683 then : 5684 xorg_cv_cc_flag_unused_command_line_argument=yes 5685 else case e in #( 5686 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 5687 esac 5688 fi 5689 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5690 esac 5691 fi 5692 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5693 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5694 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5695 CFLAGS="$xorg_testset_save_CFLAGS" 5696 fi 5697 5698 found="no" 5699 5700 if test $found = "no" ; then 5701 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5702 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5703 fi 5704 5705 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5706 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5707 fi 5708 5709 CFLAGS="$CFLAGS -Wformat=2" 5710 5711 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 5712 printf %s "checking if $CC supports -Wformat=2... " >&6; } 5713 cacheid=xorg_cv_cc_flag__Wformat_2 5714 if eval test \${$cacheid+y} 5715 then : 5716 printf %s "(cached) " >&6 5717 else case e in #( 5718 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5719 /* end confdefs.h. */ 5720 int i; 5721 int 5722 main (void) 5723 { 5724 5725 ; 5726 return 0; 5727 } 5728 _ACEOF 5729 if ac_fn_c_try_link "$LINENO" 5730 then : 5731 eval $cacheid=yes 5732 else case e in #( 5733 e) eval $cacheid=no ;; 5734 esac 5735 fi 5736 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5737 conftest$ac_exeext conftest.$ac_ext ;; 5738 esac 5739 fi 5740 5741 5742 CFLAGS="$xorg_testset_save_CFLAGS" 5743 5744 eval supported=\$$cacheid 5745 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5746 printf "%s\n" "$supported" >&6; } 5747 if test "$supported" = "yes" ; then 5748 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5749 found="yes" 5750 fi 5751 fi 5752 5753 if test $found = "no" ; then 5754 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5755 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5756 fi 5757 5758 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5759 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5760 fi 5761 5762 CFLAGS="$CFLAGS -Wformat" 5763 5764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 5765 printf %s "checking if $CC supports -Wformat... " >&6; } 5766 cacheid=xorg_cv_cc_flag__Wformat 5767 if eval test \${$cacheid+y} 5768 then : 5769 printf %s "(cached) " >&6 5770 else case e in #( 5771 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5772 /* end confdefs.h. */ 5773 int i; 5774 int 5775 main (void) 5776 { 5777 5778 ; 5779 return 0; 5780 } 5781 _ACEOF 5782 if ac_fn_c_try_link "$LINENO" 5783 then : 5784 eval $cacheid=yes 5785 else case e in #( 5786 e) eval $cacheid=no ;; 5787 esac 5788 fi 5789 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5790 conftest$ac_exeext conftest.$ac_ext ;; 5791 esac 5792 fi 5793 5794 5795 CFLAGS="$xorg_testset_save_CFLAGS" 5796 5797 eval supported=\$$cacheid 5798 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5799 printf "%s\n" "$supported" >&6; } 5800 if test "$supported" = "yes" ; then 5801 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5802 found="yes" 5803 fi 5804 fi 5805 5806 5807 5808 5809 5810 5811 5812 5813 5814 5815 5816 5817 5818 5819 5820 5821 5822 xorg_testset_save_CFLAGS="$CFLAGS" 5823 5824 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5825 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5826 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5827 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5828 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5829 then : 5830 printf %s "(cached) " >&6 5831 else case e in #( 5832 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5833 /* end confdefs.h. */ 5834 int i; 5835 _ACEOF 5836 if ac_fn_c_try_compile "$LINENO" 5837 then : 5838 xorg_cv_cc_flag_unknown_warning_option=yes 5839 else case e in #( 5840 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 5841 esac 5842 fi 5843 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5844 esac 5845 fi 5846 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5847 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5848 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5849 CFLAGS="$xorg_testset_save_CFLAGS" 5850 fi 5851 5852 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5853 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5854 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5855 fi 5856 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5857 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5858 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5859 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5860 then : 5861 printf %s "(cached) " >&6 5862 else case e in #( 5863 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5864 /* end confdefs.h. */ 5865 int i; 5866 _ACEOF 5867 if ac_fn_c_try_compile "$LINENO" 5868 then : 5869 xorg_cv_cc_flag_unused_command_line_argument=yes 5870 else case e in #( 5871 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 5872 esac 5873 fi 5874 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5875 esac 5876 fi 5877 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5878 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5879 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5880 CFLAGS="$xorg_testset_save_CFLAGS" 5881 fi 5882 5883 found="no" 5884 5885 if test $found = "no" ; then 5886 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5887 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5888 fi 5889 5890 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5891 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5892 fi 5893 5894 CFLAGS="$CFLAGS -Wstrict-prototypes" 5895 5896 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 5897 printf %s "checking if $CC supports -Wstrict-prototypes... " >&6; } 5898 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5899 if eval test \${$cacheid+y} 5900 then : 5901 printf %s "(cached) " >&6 5902 else case e in #( 5903 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5904 /* end confdefs.h. */ 5905 int i; 5906 int 5907 main (void) 5908 { 5909 5910 ; 5911 return 0; 5912 } 5913 _ACEOF 5914 if ac_fn_c_try_link "$LINENO" 5915 then : 5916 eval $cacheid=yes 5917 else case e in #( 5918 e) eval $cacheid=no ;; 5919 esac 5920 fi 5921 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5922 conftest$ac_exeext conftest.$ac_ext ;; 5923 esac 5924 fi 5925 5926 5927 CFLAGS="$xorg_testset_save_CFLAGS" 5928 5929 eval supported=\$$cacheid 5930 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5931 printf "%s\n" "$supported" >&6; } 5932 if test "$supported" = "yes" ; then 5933 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5934 found="yes" 5935 fi 5936 fi 5937 5938 5939 5940 5941 5942 5943 5944 5945 5946 5947 5948 5949 5950 5951 5952 xorg_testset_save_CFLAGS="$CFLAGS" 5953 5954 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5955 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5956 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5957 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5958 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5959 then : 5960 printf %s "(cached) " >&6 5961 else case e in #( 5962 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5963 /* end confdefs.h. */ 5964 int i; 5965 _ACEOF 5966 if ac_fn_c_try_compile "$LINENO" 5967 then : 5968 xorg_cv_cc_flag_unknown_warning_option=yes 5969 else case e in #( 5970 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 5971 esac 5972 fi 5973 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 5974 esac 5975 fi 5976 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5977 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5978 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5979 CFLAGS="$xorg_testset_save_CFLAGS" 5980 fi 5981 5982 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5983 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5984 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5985 fi 5986 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5987 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5988 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5989 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5990 then : 5991 printf %s "(cached) " >&6 5992 else case e in #( 5993 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5994 /* end confdefs.h. */ 5995 int i; 5996 _ACEOF 5997 if ac_fn_c_try_compile "$LINENO" 5998 then : 5999 xorg_cv_cc_flag_unused_command_line_argument=yes 6000 else case e in #( 6001 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 6002 esac 6003 fi 6004 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6005 esac 6006 fi 6007 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6008 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6009 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6010 CFLAGS="$xorg_testset_save_CFLAGS" 6011 fi 6012 6013 found="no" 6014 6015 if test $found = "no" ; then 6016 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6017 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6018 fi 6019 6020 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6021 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6022 fi 6023 6024 CFLAGS="$CFLAGS -Wmissing-prototypes" 6025 6026 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 6027 printf %s "checking if $CC supports -Wmissing-prototypes... " >&6; } 6028 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 6029 if eval test \${$cacheid+y} 6030 then : 6031 printf %s "(cached) " >&6 6032 else case e in #( 6033 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6034 /* end confdefs.h. */ 6035 int i; 6036 int 6037 main (void) 6038 { 6039 6040 ; 6041 return 0; 6042 } 6043 _ACEOF 6044 if ac_fn_c_try_link "$LINENO" 6045 then : 6046 eval $cacheid=yes 6047 else case e in #( 6048 e) eval $cacheid=no ;; 6049 esac 6050 fi 6051 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6052 conftest$ac_exeext conftest.$ac_ext ;; 6053 esac 6054 fi 6055 6056 6057 CFLAGS="$xorg_testset_save_CFLAGS" 6058 6059 eval supported=\$$cacheid 6060 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6061 printf "%s\n" "$supported" >&6; } 6062 if test "$supported" = "yes" ; then 6063 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 6064 found="yes" 6065 fi 6066 fi 6067 6068 6069 6070 6071 6072 6073 6074 6075 6076 6077 6078 6079 6080 6081 6082 xorg_testset_save_CFLAGS="$CFLAGS" 6083 6084 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6085 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6086 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6087 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6088 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6089 then : 6090 printf %s "(cached) " >&6 6091 else case e in #( 6092 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6093 /* end confdefs.h. */ 6094 int i; 6095 _ACEOF 6096 if ac_fn_c_try_compile "$LINENO" 6097 then : 6098 xorg_cv_cc_flag_unknown_warning_option=yes 6099 else case e in #( 6100 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 6101 esac 6102 fi 6103 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6104 esac 6105 fi 6106 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6107 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6108 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6109 CFLAGS="$xorg_testset_save_CFLAGS" 6110 fi 6111 6112 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6113 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6114 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6115 fi 6116 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6117 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6118 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6119 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6120 then : 6121 printf %s "(cached) " >&6 6122 else case e in #( 6123 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6124 /* end confdefs.h. */ 6125 int i; 6126 _ACEOF 6127 if ac_fn_c_try_compile "$LINENO" 6128 then : 6129 xorg_cv_cc_flag_unused_command_line_argument=yes 6130 else case e in #( 6131 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 6132 esac 6133 fi 6134 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6135 esac 6136 fi 6137 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6138 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6139 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6140 CFLAGS="$xorg_testset_save_CFLAGS" 6141 fi 6142 6143 found="no" 6144 6145 if test $found = "no" ; then 6146 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6147 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6148 fi 6149 6150 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6151 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6152 fi 6153 6154 CFLAGS="$CFLAGS -Wnested-externs" 6155 6156 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 6157 printf %s "checking if $CC supports -Wnested-externs... " >&6; } 6158 cacheid=xorg_cv_cc_flag__Wnested_externs 6159 if eval test \${$cacheid+y} 6160 then : 6161 printf %s "(cached) " >&6 6162 else case e in #( 6163 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6164 /* end confdefs.h. */ 6165 int i; 6166 int 6167 main (void) 6168 { 6169 6170 ; 6171 return 0; 6172 } 6173 _ACEOF 6174 if ac_fn_c_try_link "$LINENO" 6175 then : 6176 eval $cacheid=yes 6177 else case e in #( 6178 e) eval $cacheid=no ;; 6179 esac 6180 fi 6181 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6182 conftest$ac_exeext conftest.$ac_ext ;; 6183 esac 6184 fi 6185 6186 6187 CFLAGS="$xorg_testset_save_CFLAGS" 6188 6189 eval supported=\$$cacheid 6190 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6191 printf "%s\n" "$supported" >&6; } 6192 if test "$supported" = "yes" ; then 6193 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 6194 found="yes" 6195 fi 6196 fi 6197 6198 6199 6200 6201 6202 6203 6204 6205 6206 6207 6208 6209 6210 6211 6212 xorg_testset_save_CFLAGS="$CFLAGS" 6213 6214 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6215 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6216 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6217 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6218 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6219 then : 6220 printf %s "(cached) " >&6 6221 else case e in #( 6222 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6223 /* end confdefs.h. */ 6224 int i; 6225 _ACEOF 6226 if ac_fn_c_try_compile "$LINENO" 6227 then : 6228 xorg_cv_cc_flag_unknown_warning_option=yes 6229 else case e in #( 6230 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 6231 esac 6232 fi 6233 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6234 esac 6235 fi 6236 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6237 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6238 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6239 CFLAGS="$xorg_testset_save_CFLAGS" 6240 fi 6241 6242 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6243 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6244 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6245 fi 6246 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6247 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6248 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6249 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6250 then : 6251 printf %s "(cached) " >&6 6252 else case e in #( 6253 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6254 /* end confdefs.h. */ 6255 int i; 6256 _ACEOF 6257 if ac_fn_c_try_compile "$LINENO" 6258 then : 6259 xorg_cv_cc_flag_unused_command_line_argument=yes 6260 else case e in #( 6261 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 6262 esac 6263 fi 6264 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6265 esac 6266 fi 6267 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6268 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6269 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6270 CFLAGS="$xorg_testset_save_CFLAGS" 6271 fi 6272 6273 found="no" 6274 6275 if test $found = "no" ; then 6276 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6277 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6278 fi 6279 6280 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6281 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6282 fi 6283 6284 CFLAGS="$CFLAGS -Wbad-function-cast" 6285 6286 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 6287 printf %s "checking if $CC supports -Wbad-function-cast... " >&6; } 6288 cacheid=xorg_cv_cc_flag__Wbad_function_cast 6289 if eval test \${$cacheid+y} 6290 then : 6291 printf %s "(cached) " >&6 6292 else case e in #( 6293 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6294 /* end confdefs.h. */ 6295 int i; 6296 int 6297 main (void) 6298 { 6299 6300 ; 6301 return 0; 6302 } 6303 _ACEOF 6304 if ac_fn_c_try_link "$LINENO" 6305 then : 6306 eval $cacheid=yes 6307 else case e in #( 6308 e) eval $cacheid=no ;; 6309 esac 6310 fi 6311 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6312 conftest$ac_exeext conftest.$ac_ext ;; 6313 esac 6314 fi 6315 6316 6317 CFLAGS="$xorg_testset_save_CFLAGS" 6318 6319 eval supported=\$$cacheid 6320 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6321 printf "%s\n" "$supported" >&6; } 6322 if test "$supported" = "yes" ; then 6323 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 6324 found="yes" 6325 fi 6326 fi 6327 6328 6329 6330 6331 6332 6333 6334 6335 6336 6337 6338 6339 6340 6341 6342 xorg_testset_save_CFLAGS="$CFLAGS" 6343 6344 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6345 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6346 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6347 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6348 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6349 then : 6350 printf %s "(cached) " >&6 6351 else case e in #( 6352 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6353 /* end confdefs.h. */ 6354 int i; 6355 _ACEOF 6356 if ac_fn_c_try_compile "$LINENO" 6357 then : 6358 xorg_cv_cc_flag_unknown_warning_option=yes 6359 else case e in #( 6360 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 6361 esac 6362 fi 6363 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6364 esac 6365 fi 6366 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6367 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6368 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6369 CFLAGS="$xorg_testset_save_CFLAGS" 6370 fi 6371 6372 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6373 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6374 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6375 fi 6376 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6377 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6378 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6379 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6380 then : 6381 printf %s "(cached) " >&6 6382 else case e in #( 6383 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6384 /* end confdefs.h. */ 6385 int i; 6386 _ACEOF 6387 if ac_fn_c_try_compile "$LINENO" 6388 then : 6389 xorg_cv_cc_flag_unused_command_line_argument=yes 6390 else case e in #( 6391 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 6392 esac 6393 fi 6394 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6395 esac 6396 fi 6397 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6398 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6399 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6400 CFLAGS="$xorg_testset_save_CFLAGS" 6401 fi 6402 6403 found="no" 6404 6405 if test $found = "no" ; then 6406 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6407 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6408 fi 6409 6410 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6411 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6412 fi 6413 6414 CFLAGS="$CFLAGS -Wold-style-definition" 6415 6416 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 6417 printf %s "checking if $CC supports -Wold-style-definition... " >&6; } 6418 cacheid=xorg_cv_cc_flag__Wold_style_definition 6419 if eval test \${$cacheid+y} 6420 then : 6421 printf %s "(cached) " >&6 6422 else case e in #( 6423 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6424 /* end confdefs.h. */ 6425 int i; 6426 int 6427 main (void) 6428 { 6429 6430 ; 6431 return 0; 6432 } 6433 _ACEOF 6434 if ac_fn_c_try_link "$LINENO" 6435 then : 6436 eval $cacheid=yes 6437 else case e in #( 6438 e) eval $cacheid=no ;; 6439 esac 6440 fi 6441 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6442 conftest$ac_exeext conftest.$ac_ext ;; 6443 esac 6444 fi 6445 6446 6447 CFLAGS="$xorg_testset_save_CFLAGS" 6448 6449 eval supported=\$$cacheid 6450 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6451 printf "%s\n" "$supported" >&6; } 6452 if test "$supported" = "yes" ; then 6453 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 6454 found="yes" 6455 fi 6456 fi 6457 6458 if test $found = "no" ; then 6459 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6460 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6461 fi 6462 6463 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6464 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6465 fi 6466 6467 CFLAGS="$CFLAGS -fd" 6468 6469 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 6470 printf %s "checking if $CC supports -fd... " >&6; } 6471 cacheid=xorg_cv_cc_flag__fd 6472 if eval test \${$cacheid+y} 6473 then : 6474 printf %s "(cached) " >&6 6475 else case e in #( 6476 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6477 /* end confdefs.h. */ 6478 int i; 6479 int 6480 main (void) 6481 { 6482 6483 ; 6484 return 0; 6485 } 6486 _ACEOF 6487 if ac_fn_c_try_link "$LINENO" 6488 then : 6489 eval $cacheid=yes 6490 else case e in #( 6491 e) eval $cacheid=no ;; 6492 esac 6493 fi 6494 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6495 conftest$ac_exeext conftest.$ac_ext ;; 6496 esac 6497 fi 6498 6499 6500 CFLAGS="$xorg_testset_save_CFLAGS" 6501 6502 eval supported=\$$cacheid 6503 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6504 printf "%s\n" "$supported" >&6; } 6505 if test "$supported" = "yes" ; then 6506 BASE_CFLAGS="$BASE_CFLAGS -fd" 6507 found="yes" 6508 fi 6509 fi 6510 6511 6512 6513 6514 6515 # This chunk adds additional warnings that could catch undesired effects. 6516 6517 6518 6519 6520 6521 6522 6523 6524 6525 6526 6527 6528 6529 xorg_testset_save_CFLAGS="$CFLAGS" 6530 6531 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6532 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6533 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6534 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6535 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6536 then : 6537 printf %s "(cached) " >&6 6538 else case e in #( 6539 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6540 /* end confdefs.h. */ 6541 int i; 6542 _ACEOF 6543 if ac_fn_c_try_compile "$LINENO" 6544 then : 6545 xorg_cv_cc_flag_unknown_warning_option=yes 6546 else case e in #( 6547 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 6548 esac 6549 fi 6550 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6551 esac 6552 fi 6553 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6554 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6555 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6556 CFLAGS="$xorg_testset_save_CFLAGS" 6557 fi 6558 6559 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6560 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6561 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6562 fi 6563 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6564 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6565 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6566 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6567 then : 6568 printf %s "(cached) " >&6 6569 else case e in #( 6570 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6571 /* end confdefs.h. */ 6572 int i; 6573 _ACEOF 6574 if ac_fn_c_try_compile "$LINENO" 6575 then : 6576 xorg_cv_cc_flag_unused_command_line_argument=yes 6577 else case e in #( 6578 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 6579 esac 6580 fi 6581 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6582 esac 6583 fi 6584 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6585 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6586 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6587 CFLAGS="$xorg_testset_save_CFLAGS" 6588 fi 6589 6590 found="no" 6591 6592 if test $found = "no" ; then 6593 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6594 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6595 fi 6596 6597 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6598 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6599 fi 6600 6601 CFLAGS="$CFLAGS -Wunused" 6602 6603 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 6604 printf %s "checking if $CC supports -Wunused... " >&6; } 6605 cacheid=xorg_cv_cc_flag__Wunused 6606 if eval test \${$cacheid+y} 6607 then : 6608 printf %s "(cached) " >&6 6609 else case e in #( 6610 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6611 /* end confdefs.h. */ 6612 int i; 6613 int 6614 main (void) 6615 { 6616 6617 ; 6618 return 0; 6619 } 6620 _ACEOF 6621 if ac_fn_c_try_link "$LINENO" 6622 then : 6623 eval $cacheid=yes 6624 else case e in #( 6625 e) eval $cacheid=no ;; 6626 esac 6627 fi 6628 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6629 conftest$ac_exeext conftest.$ac_ext ;; 6630 esac 6631 fi 6632 6633 6634 CFLAGS="$xorg_testset_save_CFLAGS" 6635 6636 eval supported=\$$cacheid 6637 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6638 printf "%s\n" "$supported" >&6; } 6639 if test "$supported" = "yes" ; then 6640 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 6641 found="yes" 6642 fi 6643 fi 6644 6645 6646 6647 6648 6649 6650 6651 6652 6653 6654 6655 6656 6657 6658 6659 xorg_testset_save_CFLAGS="$CFLAGS" 6660 6661 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6662 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6663 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6664 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6665 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6666 then : 6667 printf %s "(cached) " >&6 6668 else case e in #( 6669 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6670 /* end confdefs.h. */ 6671 int i; 6672 _ACEOF 6673 if ac_fn_c_try_compile "$LINENO" 6674 then : 6675 xorg_cv_cc_flag_unknown_warning_option=yes 6676 else case e in #( 6677 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 6678 esac 6679 fi 6680 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6681 esac 6682 fi 6683 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6684 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6685 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6686 CFLAGS="$xorg_testset_save_CFLAGS" 6687 fi 6688 6689 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6690 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6691 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6692 fi 6693 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6694 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6695 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6696 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6697 then : 6698 printf %s "(cached) " >&6 6699 else case e in #( 6700 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6701 /* end confdefs.h. */ 6702 int i; 6703 _ACEOF 6704 if ac_fn_c_try_compile "$LINENO" 6705 then : 6706 xorg_cv_cc_flag_unused_command_line_argument=yes 6707 else case e in #( 6708 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 6709 esac 6710 fi 6711 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6712 esac 6713 fi 6714 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6715 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6716 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6717 CFLAGS="$xorg_testset_save_CFLAGS" 6718 fi 6719 6720 found="no" 6721 6722 if test $found = "no" ; then 6723 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6724 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6725 fi 6726 6727 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6728 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6729 fi 6730 6731 CFLAGS="$CFLAGS -Wuninitialized" 6732 6733 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 6734 printf %s "checking if $CC supports -Wuninitialized... " >&6; } 6735 cacheid=xorg_cv_cc_flag__Wuninitialized 6736 if eval test \${$cacheid+y} 6737 then : 6738 printf %s "(cached) " >&6 6739 else case e in #( 6740 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6741 /* end confdefs.h. */ 6742 int i; 6743 int 6744 main (void) 6745 { 6746 6747 ; 6748 return 0; 6749 } 6750 _ACEOF 6751 if ac_fn_c_try_link "$LINENO" 6752 then : 6753 eval $cacheid=yes 6754 else case e in #( 6755 e) eval $cacheid=no ;; 6756 esac 6757 fi 6758 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6759 conftest$ac_exeext conftest.$ac_ext ;; 6760 esac 6761 fi 6762 6763 6764 CFLAGS="$xorg_testset_save_CFLAGS" 6765 6766 eval supported=\$$cacheid 6767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6768 printf "%s\n" "$supported" >&6; } 6769 if test "$supported" = "yes" ; then 6770 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 6771 found="yes" 6772 fi 6773 fi 6774 6775 6776 6777 6778 6779 6780 6781 6782 6783 6784 6785 6786 6787 6788 6789 xorg_testset_save_CFLAGS="$CFLAGS" 6790 6791 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6792 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6793 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6794 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6795 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6796 then : 6797 printf %s "(cached) " >&6 6798 else case e in #( 6799 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6800 /* end confdefs.h. */ 6801 int i; 6802 _ACEOF 6803 if ac_fn_c_try_compile "$LINENO" 6804 then : 6805 xorg_cv_cc_flag_unknown_warning_option=yes 6806 else case e in #( 6807 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 6808 esac 6809 fi 6810 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6811 esac 6812 fi 6813 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6814 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6815 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6816 CFLAGS="$xorg_testset_save_CFLAGS" 6817 fi 6818 6819 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6820 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6821 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6822 fi 6823 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6824 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6825 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6826 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6827 then : 6828 printf %s "(cached) " >&6 6829 else case e in #( 6830 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6831 /* end confdefs.h. */ 6832 int i; 6833 _ACEOF 6834 if ac_fn_c_try_compile "$LINENO" 6835 then : 6836 xorg_cv_cc_flag_unused_command_line_argument=yes 6837 else case e in #( 6838 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 6839 esac 6840 fi 6841 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6842 esac 6843 fi 6844 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6845 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6846 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6847 CFLAGS="$xorg_testset_save_CFLAGS" 6848 fi 6849 6850 found="no" 6851 6852 if test $found = "no" ; then 6853 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6854 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6855 fi 6856 6857 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6858 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6859 fi 6860 6861 CFLAGS="$CFLAGS -Wshadow" 6862 6863 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 6864 printf %s "checking if $CC supports -Wshadow... " >&6; } 6865 cacheid=xorg_cv_cc_flag__Wshadow 6866 if eval test \${$cacheid+y} 6867 then : 6868 printf %s "(cached) " >&6 6869 else case e in #( 6870 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6871 /* end confdefs.h. */ 6872 int i; 6873 int 6874 main (void) 6875 { 6876 6877 ; 6878 return 0; 6879 } 6880 _ACEOF 6881 if ac_fn_c_try_link "$LINENO" 6882 then : 6883 eval $cacheid=yes 6884 else case e in #( 6885 e) eval $cacheid=no ;; 6886 esac 6887 fi 6888 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6889 conftest$ac_exeext conftest.$ac_ext ;; 6890 esac 6891 fi 6892 6893 6894 CFLAGS="$xorg_testset_save_CFLAGS" 6895 6896 eval supported=\$$cacheid 6897 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6898 printf "%s\n" "$supported" >&6; } 6899 if test "$supported" = "yes" ; then 6900 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6901 found="yes" 6902 fi 6903 fi 6904 6905 6906 6907 6908 6909 6910 6911 6912 6913 6914 6915 6916 6917 6918 6919 xorg_testset_save_CFLAGS="$CFLAGS" 6920 6921 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6922 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6923 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6924 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6925 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6926 then : 6927 printf %s "(cached) " >&6 6928 else case e in #( 6929 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6930 /* end confdefs.h. */ 6931 int i; 6932 _ACEOF 6933 if ac_fn_c_try_compile "$LINENO" 6934 then : 6935 xorg_cv_cc_flag_unknown_warning_option=yes 6936 else case e in #( 6937 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 6938 esac 6939 fi 6940 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6941 esac 6942 fi 6943 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6944 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6945 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6946 CFLAGS="$xorg_testset_save_CFLAGS" 6947 fi 6948 6949 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6950 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6951 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6952 fi 6953 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6954 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6955 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6956 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6957 then : 6958 printf %s "(cached) " >&6 6959 else case e in #( 6960 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6961 /* end confdefs.h. */ 6962 int i; 6963 _ACEOF 6964 if ac_fn_c_try_compile "$LINENO" 6965 then : 6966 xorg_cv_cc_flag_unused_command_line_argument=yes 6967 else case e in #( 6968 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 6969 esac 6970 fi 6971 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 6972 esac 6973 fi 6974 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6975 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6976 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6977 CFLAGS="$xorg_testset_save_CFLAGS" 6978 fi 6979 6980 found="no" 6981 6982 if test $found = "no" ; then 6983 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6984 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6985 fi 6986 6987 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6988 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6989 fi 6990 6991 CFLAGS="$CFLAGS -Wmissing-noreturn" 6992 6993 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 6994 printf %s "checking if $CC supports -Wmissing-noreturn... " >&6; } 6995 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6996 if eval test \${$cacheid+y} 6997 then : 6998 printf %s "(cached) " >&6 6999 else case e in #( 7000 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7001 /* end confdefs.h. */ 7002 int i; 7003 int 7004 main (void) 7005 { 7006 7007 ; 7008 return 0; 7009 } 7010 _ACEOF 7011 if ac_fn_c_try_link "$LINENO" 7012 then : 7013 eval $cacheid=yes 7014 else case e in #( 7015 e) eval $cacheid=no ;; 7016 esac 7017 fi 7018 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7019 conftest$ac_exeext conftest.$ac_ext ;; 7020 esac 7021 fi 7022 7023 7024 CFLAGS="$xorg_testset_save_CFLAGS" 7025 7026 eval supported=\$$cacheid 7027 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7028 printf "%s\n" "$supported" >&6; } 7029 if test "$supported" = "yes" ; then 7030 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 7031 found="yes" 7032 fi 7033 fi 7034 7035 7036 7037 7038 7039 7040 7041 7042 7043 7044 7045 7046 7047 7048 7049 xorg_testset_save_CFLAGS="$CFLAGS" 7050 7051 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7052 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7053 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7054 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7055 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7056 then : 7057 printf %s "(cached) " >&6 7058 else case e in #( 7059 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7060 /* end confdefs.h. */ 7061 int i; 7062 _ACEOF 7063 if ac_fn_c_try_compile "$LINENO" 7064 then : 7065 xorg_cv_cc_flag_unknown_warning_option=yes 7066 else case e in #( 7067 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 7068 esac 7069 fi 7070 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7071 esac 7072 fi 7073 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7074 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7075 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7076 CFLAGS="$xorg_testset_save_CFLAGS" 7077 fi 7078 7079 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7080 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7081 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7082 fi 7083 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7084 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7085 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7086 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7087 then : 7088 printf %s "(cached) " >&6 7089 else case e in #( 7090 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7091 /* end confdefs.h. */ 7092 int i; 7093 _ACEOF 7094 if ac_fn_c_try_compile "$LINENO" 7095 then : 7096 xorg_cv_cc_flag_unused_command_line_argument=yes 7097 else case e in #( 7098 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 7099 esac 7100 fi 7101 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7102 esac 7103 fi 7104 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7105 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7106 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7107 CFLAGS="$xorg_testset_save_CFLAGS" 7108 fi 7109 7110 found="no" 7111 7112 if test $found = "no" ; then 7113 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7114 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7115 fi 7116 7117 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7118 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7119 fi 7120 7121 CFLAGS="$CFLAGS -Wmissing-format-attribute" 7122 7123 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 7124 printf %s "checking if $CC supports -Wmissing-format-attribute... " >&6; } 7125 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 7126 if eval test \${$cacheid+y} 7127 then : 7128 printf %s "(cached) " >&6 7129 else case e in #( 7130 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7131 /* end confdefs.h. */ 7132 int i; 7133 int 7134 main (void) 7135 { 7136 7137 ; 7138 return 0; 7139 } 7140 _ACEOF 7141 if ac_fn_c_try_link "$LINENO" 7142 then : 7143 eval $cacheid=yes 7144 else case e in #( 7145 e) eval $cacheid=no ;; 7146 esac 7147 fi 7148 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7149 conftest$ac_exeext conftest.$ac_ext ;; 7150 esac 7151 fi 7152 7153 7154 CFLAGS="$xorg_testset_save_CFLAGS" 7155 7156 eval supported=\$$cacheid 7157 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7158 printf "%s\n" "$supported" >&6; } 7159 if test "$supported" = "yes" ; then 7160 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 7161 found="yes" 7162 fi 7163 fi 7164 7165 7166 7167 7168 7169 7170 7171 7172 7173 7174 7175 7176 7177 7178 7179 xorg_testset_save_CFLAGS="$CFLAGS" 7180 7181 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7182 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7183 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7184 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7185 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7186 then : 7187 printf %s "(cached) " >&6 7188 else case e in #( 7189 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7190 /* end confdefs.h. */ 7191 int i; 7192 _ACEOF 7193 if ac_fn_c_try_compile "$LINENO" 7194 then : 7195 xorg_cv_cc_flag_unknown_warning_option=yes 7196 else case e in #( 7197 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 7198 esac 7199 fi 7200 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7201 esac 7202 fi 7203 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7204 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7205 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7206 CFLAGS="$xorg_testset_save_CFLAGS" 7207 fi 7208 7209 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7210 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7211 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7212 fi 7213 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7214 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7215 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7216 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7217 then : 7218 printf %s "(cached) " >&6 7219 else case e in #( 7220 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7221 /* end confdefs.h. */ 7222 int i; 7223 _ACEOF 7224 if ac_fn_c_try_compile "$LINENO" 7225 then : 7226 xorg_cv_cc_flag_unused_command_line_argument=yes 7227 else case e in #( 7228 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 7229 esac 7230 fi 7231 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7232 esac 7233 fi 7234 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7235 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7236 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7237 CFLAGS="$xorg_testset_save_CFLAGS" 7238 fi 7239 7240 found="no" 7241 7242 if test $found = "no" ; then 7243 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7244 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7245 fi 7246 7247 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7248 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7249 fi 7250 7251 CFLAGS="$CFLAGS -Wredundant-decls" 7252 7253 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 7254 printf %s "checking if $CC supports -Wredundant-decls... " >&6; } 7255 cacheid=xorg_cv_cc_flag__Wredundant_decls 7256 if eval test \${$cacheid+y} 7257 then : 7258 printf %s "(cached) " >&6 7259 else case e in #( 7260 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7261 /* end confdefs.h. */ 7262 int i; 7263 int 7264 main (void) 7265 { 7266 7267 ; 7268 return 0; 7269 } 7270 _ACEOF 7271 if ac_fn_c_try_link "$LINENO" 7272 then : 7273 eval $cacheid=yes 7274 else case e in #( 7275 e) eval $cacheid=no ;; 7276 esac 7277 fi 7278 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7279 conftest$ac_exeext conftest.$ac_ext ;; 7280 esac 7281 fi 7282 7283 7284 CFLAGS="$xorg_testset_save_CFLAGS" 7285 7286 eval supported=\$$cacheid 7287 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7288 printf "%s\n" "$supported" >&6; } 7289 if test "$supported" = "yes" ; then 7290 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 7291 found="yes" 7292 fi 7293 fi 7294 7295 7296 7297 7298 7299 7300 7301 7302 7303 7304 7305 7306 7307 7308 7309 xorg_testset_save_CFLAGS="$CFLAGS" 7310 7311 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7312 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7313 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7314 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7315 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7316 then : 7317 printf %s "(cached) " >&6 7318 else case e in #( 7319 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7320 /* end confdefs.h. */ 7321 int i; 7322 _ACEOF 7323 if ac_fn_c_try_compile "$LINENO" 7324 then : 7325 xorg_cv_cc_flag_unknown_warning_option=yes 7326 else case e in #( 7327 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 7328 esac 7329 fi 7330 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7331 esac 7332 fi 7333 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7334 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7335 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7336 CFLAGS="$xorg_testset_save_CFLAGS" 7337 fi 7338 7339 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7340 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7341 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7342 fi 7343 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7344 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7345 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7346 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7347 then : 7348 printf %s "(cached) " >&6 7349 else case e in #( 7350 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7351 /* end confdefs.h. */ 7352 int i; 7353 _ACEOF 7354 if ac_fn_c_try_compile "$LINENO" 7355 then : 7356 xorg_cv_cc_flag_unused_command_line_argument=yes 7357 else case e in #( 7358 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 7359 esac 7360 fi 7361 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7362 esac 7363 fi 7364 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7365 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7366 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7367 CFLAGS="$xorg_testset_save_CFLAGS" 7368 fi 7369 7370 found="no" 7371 7372 if test $found = "no" ; then 7373 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7374 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7375 fi 7376 7377 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7378 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7379 fi 7380 7381 CFLAGS="$CFLAGS -Wlogical-op" 7382 7383 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 7384 printf %s "checking if $CC supports -Wlogical-op... " >&6; } 7385 cacheid=xorg_cv_cc_flag__Wlogical_op 7386 if eval test \${$cacheid+y} 7387 then : 7388 printf %s "(cached) " >&6 7389 else case e in #( 7390 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7391 /* end confdefs.h. */ 7392 int i; 7393 int 7394 main (void) 7395 { 7396 7397 ; 7398 return 0; 7399 } 7400 _ACEOF 7401 if ac_fn_c_try_link "$LINENO" 7402 then : 7403 eval $cacheid=yes 7404 else case e in #( 7405 e) eval $cacheid=no ;; 7406 esac 7407 fi 7408 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7409 conftest$ac_exeext conftest.$ac_ext ;; 7410 esac 7411 fi 7412 7413 7414 CFLAGS="$xorg_testset_save_CFLAGS" 7415 7416 eval supported=\$$cacheid 7417 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7418 printf "%s\n" "$supported" >&6; } 7419 if test "$supported" = "yes" ; then 7420 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 7421 found="yes" 7422 fi 7423 fi 7424 7425 7426 7427 # These are currently disabled because they are noisy. They will be enabled 7428 # in the future once the codebase is sufficiently modernized to silence 7429 # them. For now, I don't want them to drown out the other warnings. 7430 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 7431 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 7432 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 7433 7434 # Turn some warnings into errors, so we don't accidentally get successful builds 7435 # when there are problems that should be fixed. 7436 7437 if test "x$SELECTIVE_WERROR" = "xyes" ; then 7438 7439 7440 7441 7442 7443 7444 7445 7446 7447 7448 7449 7450 7451 xorg_testset_save_CFLAGS="$CFLAGS" 7452 7453 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7454 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7455 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7456 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7457 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7458 then : 7459 printf %s "(cached) " >&6 7460 else case e in #( 7461 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7462 /* end confdefs.h. */ 7463 int i; 7464 _ACEOF 7465 if ac_fn_c_try_compile "$LINENO" 7466 then : 7467 xorg_cv_cc_flag_unknown_warning_option=yes 7468 else case e in #( 7469 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 7470 esac 7471 fi 7472 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7473 esac 7474 fi 7475 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7476 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7477 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7478 CFLAGS="$xorg_testset_save_CFLAGS" 7479 fi 7480 7481 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7482 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7483 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7484 fi 7485 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7486 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7487 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7488 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7489 then : 7490 printf %s "(cached) " >&6 7491 else case e in #( 7492 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7493 /* end confdefs.h. */ 7494 int i; 7495 _ACEOF 7496 if ac_fn_c_try_compile "$LINENO" 7497 then : 7498 xorg_cv_cc_flag_unused_command_line_argument=yes 7499 else case e in #( 7500 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 7501 esac 7502 fi 7503 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7504 esac 7505 fi 7506 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7507 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7508 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7509 CFLAGS="$xorg_testset_save_CFLAGS" 7510 fi 7511 7512 found="no" 7513 7514 if test $found = "no" ; then 7515 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7516 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7517 fi 7518 7519 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7520 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7521 fi 7522 7523 CFLAGS="$CFLAGS -Werror=implicit" 7524 7525 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 7526 printf %s "checking if $CC supports -Werror=implicit... " >&6; } 7527 cacheid=xorg_cv_cc_flag__Werror_implicit 7528 if eval test \${$cacheid+y} 7529 then : 7530 printf %s "(cached) " >&6 7531 else case e in #( 7532 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7533 /* end confdefs.h. */ 7534 int i; 7535 int 7536 main (void) 7537 { 7538 7539 ; 7540 return 0; 7541 } 7542 _ACEOF 7543 if ac_fn_c_try_link "$LINENO" 7544 then : 7545 eval $cacheid=yes 7546 else case e in #( 7547 e) eval $cacheid=no ;; 7548 esac 7549 fi 7550 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7551 conftest$ac_exeext conftest.$ac_ext ;; 7552 esac 7553 fi 7554 7555 7556 CFLAGS="$xorg_testset_save_CFLAGS" 7557 7558 eval supported=\$$cacheid 7559 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7560 printf "%s\n" "$supported" >&6; } 7561 if test "$supported" = "yes" ; then 7562 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 7563 found="yes" 7564 fi 7565 fi 7566 7567 if test $found = "no" ; then 7568 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7569 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7570 fi 7571 7572 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7573 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7574 fi 7575 7576 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7577 7578 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 7579 printf %s "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 7580 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 7581 if eval test \${$cacheid+y} 7582 then : 7583 printf %s "(cached) " >&6 7584 else case e in #( 7585 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7586 /* end confdefs.h. */ 7587 int i; 7588 int 7589 main (void) 7590 { 7591 7592 ; 7593 return 0; 7594 } 7595 _ACEOF 7596 if ac_fn_c_try_link "$LINENO" 7597 then : 7598 eval $cacheid=yes 7599 else case e in #( 7600 e) eval $cacheid=no ;; 7601 esac 7602 fi 7603 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7604 conftest$ac_exeext conftest.$ac_ext ;; 7605 esac 7606 fi 7607 7608 7609 CFLAGS="$xorg_testset_save_CFLAGS" 7610 7611 eval supported=\$$cacheid 7612 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7613 printf "%s\n" "$supported" >&6; } 7614 if test "$supported" = "yes" ; then 7615 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7616 found="yes" 7617 fi 7618 fi 7619 7620 7621 7622 7623 7624 7625 7626 7627 7628 7629 7630 7631 7632 7633 7634 xorg_testset_save_CFLAGS="$CFLAGS" 7635 7636 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7637 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7638 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7639 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7640 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7641 then : 7642 printf %s "(cached) " >&6 7643 else case e in #( 7644 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7645 /* end confdefs.h. */ 7646 int i; 7647 _ACEOF 7648 if ac_fn_c_try_compile "$LINENO" 7649 then : 7650 xorg_cv_cc_flag_unknown_warning_option=yes 7651 else case e in #( 7652 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 7653 esac 7654 fi 7655 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7656 esac 7657 fi 7658 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7659 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7660 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7661 CFLAGS="$xorg_testset_save_CFLAGS" 7662 fi 7663 7664 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7665 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7666 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7667 fi 7668 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7669 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7670 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7671 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7672 then : 7673 printf %s "(cached) " >&6 7674 else case e in #( 7675 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7676 /* end confdefs.h. */ 7677 int i; 7678 _ACEOF 7679 if ac_fn_c_try_compile "$LINENO" 7680 then : 7681 xorg_cv_cc_flag_unused_command_line_argument=yes 7682 else case e in #( 7683 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 7684 esac 7685 fi 7686 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7687 esac 7688 fi 7689 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7690 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7691 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7692 CFLAGS="$xorg_testset_save_CFLAGS" 7693 fi 7694 7695 found="no" 7696 7697 if test $found = "no" ; then 7698 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7699 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7700 fi 7701 7702 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7703 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7704 fi 7705 7706 CFLAGS="$CFLAGS -Werror=nonnull" 7707 7708 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 7709 printf %s "checking if $CC supports -Werror=nonnull... " >&6; } 7710 cacheid=xorg_cv_cc_flag__Werror_nonnull 7711 if eval test \${$cacheid+y} 7712 then : 7713 printf %s "(cached) " >&6 7714 else case e in #( 7715 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7716 /* end confdefs.h. */ 7717 int i; 7718 int 7719 main (void) 7720 { 7721 7722 ; 7723 return 0; 7724 } 7725 _ACEOF 7726 if ac_fn_c_try_link "$LINENO" 7727 then : 7728 eval $cacheid=yes 7729 else case e in #( 7730 e) eval $cacheid=no ;; 7731 esac 7732 fi 7733 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7734 conftest$ac_exeext conftest.$ac_ext ;; 7735 esac 7736 fi 7737 7738 7739 CFLAGS="$xorg_testset_save_CFLAGS" 7740 7741 eval supported=\$$cacheid 7742 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7743 printf "%s\n" "$supported" >&6; } 7744 if test "$supported" = "yes" ; then 7745 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7746 found="yes" 7747 fi 7748 fi 7749 7750 7751 7752 7753 7754 7755 7756 7757 7758 7759 7760 7761 7762 7763 7764 xorg_testset_save_CFLAGS="$CFLAGS" 7765 7766 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7767 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7768 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7769 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7770 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7771 then : 7772 printf %s "(cached) " >&6 7773 else case e in #( 7774 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7775 /* end confdefs.h. */ 7776 int i; 7777 _ACEOF 7778 if ac_fn_c_try_compile "$LINENO" 7779 then : 7780 xorg_cv_cc_flag_unknown_warning_option=yes 7781 else case e in #( 7782 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 7783 esac 7784 fi 7785 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7786 esac 7787 fi 7788 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7789 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7790 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7791 CFLAGS="$xorg_testset_save_CFLAGS" 7792 fi 7793 7794 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7795 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7796 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7797 fi 7798 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7799 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7800 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7801 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7802 then : 7803 printf %s "(cached) " >&6 7804 else case e in #( 7805 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7806 /* end confdefs.h. */ 7807 int i; 7808 _ACEOF 7809 if ac_fn_c_try_compile "$LINENO" 7810 then : 7811 xorg_cv_cc_flag_unused_command_line_argument=yes 7812 else case e in #( 7813 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 7814 esac 7815 fi 7816 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7817 esac 7818 fi 7819 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7820 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7821 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7822 CFLAGS="$xorg_testset_save_CFLAGS" 7823 fi 7824 7825 found="no" 7826 7827 if test $found = "no" ; then 7828 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7829 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7830 fi 7831 7832 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7833 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7834 fi 7835 7836 CFLAGS="$CFLAGS -Werror=init-self" 7837 7838 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 7839 printf %s "checking if $CC supports -Werror=init-self... " >&6; } 7840 cacheid=xorg_cv_cc_flag__Werror_init_self 7841 if eval test \${$cacheid+y} 7842 then : 7843 printf %s "(cached) " >&6 7844 else case e in #( 7845 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7846 /* end confdefs.h. */ 7847 int i; 7848 int 7849 main (void) 7850 { 7851 7852 ; 7853 return 0; 7854 } 7855 _ACEOF 7856 if ac_fn_c_try_link "$LINENO" 7857 then : 7858 eval $cacheid=yes 7859 else case e in #( 7860 e) eval $cacheid=no ;; 7861 esac 7862 fi 7863 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7864 conftest$ac_exeext conftest.$ac_ext ;; 7865 esac 7866 fi 7867 7868 7869 CFLAGS="$xorg_testset_save_CFLAGS" 7870 7871 eval supported=\$$cacheid 7872 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7873 printf "%s\n" "$supported" >&6; } 7874 if test "$supported" = "yes" ; then 7875 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7876 found="yes" 7877 fi 7878 fi 7879 7880 7881 7882 7883 7884 7885 7886 7887 7888 7889 7890 7891 7892 7893 7894 xorg_testset_save_CFLAGS="$CFLAGS" 7895 7896 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7897 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7898 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7899 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7900 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7901 then : 7902 printf %s "(cached) " >&6 7903 else case e in #( 7904 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7905 /* end confdefs.h. */ 7906 int i; 7907 _ACEOF 7908 if ac_fn_c_try_compile "$LINENO" 7909 then : 7910 xorg_cv_cc_flag_unknown_warning_option=yes 7911 else case e in #( 7912 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 7913 esac 7914 fi 7915 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7916 esac 7917 fi 7918 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7919 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7920 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7921 CFLAGS="$xorg_testset_save_CFLAGS" 7922 fi 7923 7924 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7925 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7926 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7927 fi 7928 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7929 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7930 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7931 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7932 then : 7933 printf %s "(cached) " >&6 7934 else case e in #( 7935 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7936 /* end confdefs.h. */ 7937 int i; 7938 _ACEOF 7939 if ac_fn_c_try_compile "$LINENO" 7940 then : 7941 xorg_cv_cc_flag_unused_command_line_argument=yes 7942 else case e in #( 7943 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 7944 esac 7945 fi 7946 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 7947 esac 7948 fi 7949 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7950 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7951 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7952 CFLAGS="$xorg_testset_save_CFLAGS" 7953 fi 7954 7955 found="no" 7956 7957 if test $found = "no" ; then 7958 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7959 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7960 fi 7961 7962 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7963 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7964 fi 7965 7966 CFLAGS="$CFLAGS -Werror=main" 7967 7968 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 7969 printf %s "checking if $CC supports -Werror=main... " >&6; } 7970 cacheid=xorg_cv_cc_flag__Werror_main 7971 if eval test \${$cacheid+y} 7972 then : 7973 printf %s "(cached) " >&6 7974 else case e in #( 7975 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7976 /* end confdefs.h. */ 7977 int i; 7978 int 7979 main (void) 7980 { 7981 7982 ; 7983 return 0; 7984 } 7985 _ACEOF 7986 if ac_fn_c_try_link "$LINENO" 7987 then : 7988 eval $cacheid=yes 7989 else case e in #( 7990 e) eval $cacheid=no ;; 7991 esac 7992 fi 7993 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7994 conftest$ac_exeext conftest.$ac_ext ;; 7995 esac 7996 fi 7997 7998 7999 CFLAGS="$xorg_testset_save_CFLAGS" 8000 8001 eval supported=\$$cacheid 8002 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8003 printf "%s\n" "$supported" >&6; } 8004 if test "$supported" = "yes" ; then 8005 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 8006 found="yes" 8007 fi 8008 fi 8009 8010 8011 8012 8013 8014 8015 8016 8017 8018 8019 8020 8021 8022 8023 8024 xorg_testset_save_CFLAGS="$CFLAGS" 8025 8026 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8027 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8028 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8029 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8030 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8031 then : 8032 printf %s "(cached) " >&6 8033 else case e in #( 8034 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8035 /* end confdefs.h. */ 8036 int i; 8037 _ACEOF 8038 if ac_fn_c_try_compile "$LINENO" 8039 then : 8040 xorg_cv_cc_flag_unknown_warning_option=yes 8041 else case e in #( 8042 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 8043 esac 8044 fi 8045 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8046 esac 8047 fi 8048 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8049 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8050 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8051 CFLAGS="$xorg_testset_save_CFLAGS" 8052 fi 8053 8054 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8055 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8056 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8057 fi 8058 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8059 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8060 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8061 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8062 then : 8063 printf %s "(cached) " >&6 8064 else case e in #( 8065 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8066 /* end confdefs.h. */ 8067 int i; 8068 _ACEOF 8069 if ac_fn_c_try_compile "$LINENO" 8070 then : 8071 xorg_cv_cc_flag_unused_command_line_argument=yes 8072 else case e in #( 8073 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 8074 esac 8075 fi 8076 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8077 esac 8078 fi 8079 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8080 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8081 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8082 CFLAGS="$xorg_testset_save_CFLAGS" 8083 fi 8084 8085 found="no" 8086 8087 if test $found = "no" ; then 8088 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8089 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8090 fi 8091 8092 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8093 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8094 fi 8095 8096 CFLAGS="$CFLAGS -Werror=missing-braces" 8097 8098 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 8099 printf %s "checking if $CC supports -Werror=missing-braces... " >&6; } 8100 cacheid=xorg_cv_cc_flag__Werror_missing_braces 8101 if eval test \${$cacheid+y} 8102 then : 8103 printf %s "(cached) " >&6 8104 else case e in #( 8105 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8106 /* end confdefs.h. */ 8107 int i; 8108 int 8109 main (void) 8110 { 8111 8112 ; 8113 return 0; 8114 } 8115 _ACEOF 8116 if ac_fn_c_try_link "$LINENO" 8117 then : 8118 eval $cacheid=yes 8119 else case e in #( 8120 e) eval $cacheid=no ;; 8121 esac 8122 fi 8123 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8124 conftest$ac_exeext conftest.$ac_ext ;; 8125 esac 8126 fi 8127 8128 8129 CFLAGS="$xorg_testset_save_CFLAGS" 8130 8131 eval supported=\$$cacheid 8132 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8133 printf "%s\n" "$supported" >&6; } 8134 if test "$supported" = "yes" ; then 8135 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 8136 found="yes" 8137 fi 8138 fi 8139 8140 8141 8142 8143 8144 8145 8146 8147 8148 8149 8150 8151 8152 8153 8154 xorg_testset_save_CFLAGS="$CFLAGS" 8155 8156 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8157 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8158 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8159 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8160 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8161 then : 8162 printf %s "(cached) " >&6 8163 else case e in #( 8164 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8165 /* end confdefs.h. */ 8166 int i; 8167 _ACEOF 8168 if ac_fn_c_try_compile "$LINENO" 8169 then : 8170 xorg_cv_cc_flag_unknown_warning_option=yes 8171 else case e in #( 8172 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 8173 esac 8174 fi 8175 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8176 esac 8177 fi 8178 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8179 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8180 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8181 CFLAGS="$xorg_testset_save_CFLAGS" 8182 fi 8183 8184 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8185 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8186 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8187 fi 8188 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8189 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8190 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8191 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8192 then : 8193 printf %s "(cached) " >&6 8194 else case e in #( 8195 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8196 /* end confdefs.h. */ 8197 int i; 8198 _ACEOF 8199 if ac_fn_c_try_compile "$LINENO" 8200 then : 8201 xorg_cv_cc_flag_unused_command_line_argument=yes 8202 else case e in #( 8203 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 8204 esac 8205 fi 8206 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8207 esac 8208 fi 8209 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8210 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8211 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8212 CFLAGS="$xorg_testset_save_CFLAGS" 8213 fi 8214 8215 found="no" 8216 8217 if test $found = "no" ; then 8218 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8219 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8220 fi 8221 8222 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8223 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8224 fi 8225 8226 CFLAGS="$CFLAGS -Werror=sequence-point" 8227 8228 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 8229 printf %s "checking if $CC supports -Werror=sequence-point... " >&6; } 8230 cacheid=xorg_cv_cc_flag__Werror_sequence_point 8231 if eval test \${$cacheid+y} 8232 then : 8233 printf %s "(cached) " >&6 8234 else case e in #( 8235 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8236 /* end confdefs.h. */ 8237 int i; 8238 int 8239 main (void) 8240 { 8241 8242 ; 8243 return 0; 8244 } 8245 _ACEOF 8246 if ac_fn_c_try_link "$LINENO" 8247 then : 8248 eval $cacheid=yes 8249 else case e in #( 8250 e) eval $cacheid=no ;; 8251 esac 8252 fi 8253 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8254 conftest$ac_exeext conftest.$ac_ext ;; 8255 esac 8256 fi 8257 8258 8259 CFLAGS="$xorg_testset_save_CFLAGS" 8260 8261 eval supported=\$$cacheid 8262 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8263 printf "%s\n" "$supported" >&6; } 8264 if test "$supported" = "yes" ; then 8265 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 8266 found="yes" 8267 fi 8268 fi 8269 8270 8271 8272 8273 8274 8275 8276 8277 8278 8279 8280 8281 8282 8283 8284 xorg_testset_save_CFLAGS="$CFLAGS" 8285 8286 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8287 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8288 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8289 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8290 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8291 then : 8292 printf %s "(cached) " >&6 8293 else case e in #( 8294 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8295 /* end confdefs.h. */ 8296 int i; 8297 _ACEOF 8298 if ac_fn_c_try_compile "$LINENO" 8299 then : 8300 xorg_cv_cc_flag_unknown_warning_option=yes 8301 else case e in #( 8302 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 8303 esac 8304 fi 8305 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8306 esac 8307 fi 8308 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8309 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8310 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8311 CFLAGS="$xorg_testset_save_CFLAGS" 8312 fi 8313 8314 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8315 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8316 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8317 fi 8318 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8319 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8320 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8321 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8322 then : 8323 printf %s "(cached) " >&6 8324 else case e in #( 8325 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8326 /* end confdefs.h. */ 8327 int i; 8328 _ACEOF 8329 if ac_fn_c_try_compile "$LINENO" 8330 then : 8331 xorg_cv_cc_flag_unused_command_line_argument=yes 8332 else case e in #( 8333 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 8334 esac 8335 fi 8336 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8337 esac 8338 fi 8339 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8340 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8341 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8342 CFLAGS="$xorg_testset_save_CFLAGS" 8343 fi 8344 8345 found="no" 8346 8347 if test $found = "no" ; then 8348 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8349 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8350 fi 8351 8352 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8353 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8354 fi 8355 8356 CFLAGS="$CFLAGS -Werror=return-type" 8357 8358 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 8359 printf %s "checking if $CC supports -Werror=return-type... " >&6; } 8360 cacheid=xorg_cv_cc_flag__Werror_return_type 8361 if eval test \${$cacheid+y} 8362 then : 8363 printf %s "(cached) " >&6 8364 else case e in #( 8365 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8366 /* end confdefs.h. */ 8367 int i; 8368 int 8369 main (void) 8370 { 8371 8372 ; 8373 return 0; 8374 } 8375 _ACEOF 8376 if ac_fn_c_try_link "$LINENO" 8377 then : 8378 eval $cacheid=yes 8379 else case e in #( 8380 e) eval $cacheid=no ;; 8381 esac 8382 fi 8383 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8384 conftest$ac_exeext conftest.$ac_ext ;; 8385 esac 8386 fi 8387 8388 8389 CFLAGS="$xorg_testset_save_CFLAGS" 8390 8391 eval supported=\$$cacheid 8392 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8393 printf "%s\n" "$supported" >&6; } 8394 if test "$supported" = "yes" ; then 8395 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 8396 found="yes" 8397 fi 8398 fi 8399 8400 if test $found = "no" ; then 8401 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8402 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8403 fi 8404 8405 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8406 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8407 fi 8408 8409 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8410 8411 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 8412 printf %s "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 8413 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 8414 if eval test \${$cacheid+y} 8415 then : 8416 printf %s "(cached) " >&6 8417 else case e in #( 8418 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8419 /* end confdefs.h. */ 8420 int i; 8421 int 8422 main (void) 8423 { 8424 8425 ; 8426 return 0; 8427 } 8428 _ACEOF 8429 if ac_fn_c_try_link "$LINENO" 8430 then : 8431 eval $cacheid=yes 8432 else case e in #( 8433 e) eval $cacheid=no ;; 8434 esac 8435 fi 8436 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8437 conftest$ac_exeext conftest.$ac_ext ;; 8438 esac 8439 fi 8440 8441 8442 CFLAGS="$xorg_testset_save_CFLAGS" 8443 8444 eval supported=\$$cacheid 8445 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8446 printf "%s\n" "$supported" >&6; } 8447 if test "$supported" = "yes" ; then 8448 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8449 found="yes" 8450 fi 8451 fi 8452 8453 8454 8455 8456 8457 8458 8459 8460 8461 8462 8463 8464 8465 8466 8467 xorg_testset_save_CFLAGS="$CFLAGS" 8468 8469 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8470 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8471 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8472 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8473 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8474 then : 8475 printf %s "(cached) " >&6 8476 else case e in #( 8477 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8478 /* end confdefs.h. */ 8479 int i; 8480 _ACEOF 8481 if ac_fn_c_try_compile "$LINENO" 8482 then : 8483 xorg_cv_cc_flag_unknown_warning_option=yes 8484 else case e in #( 8485 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 8486 esac 8487 fi 8488 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8489 esac 8490 fi 8491 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8492 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8493 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8494 CFLAGS="$xorg_testset_save_CFLAGS" 8495 fi 8496 8497 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8498 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8499 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8500 fi 8501 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8502 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8503 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8504 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8505 then : 8506 printf %s "(cached) " >&6 8507 else case e in #( 8508 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8509 /* end confdefs.h. */ 8510 int i; 8511 _ACEOF 8512 if ac_fn_c_try_compile "$LINENO" 8513 then : 8514 xorg_cv_cc_flag_unused_command_line_argument=yes 8515 else case e in #( 8516 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 8517 esac 8518 fi 8519 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8520 esac 8521 fi 8522 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8523 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8524 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8525 CFLAGS="$xorg_testset_save_CFLAGS" 8526 fi 8527 8528 found="no" 8529 8530 if test $found = "no" ; then 8531 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8532 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8533 fi 8534 8535 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8536 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8537 fi 8538 8539 CFLAGS="$CFLAGS -Werror=trigraphs" 8540 8541 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 8542 printf %s "checking if $CC supports -Werror=trigraphs... " >&6; } 8543 cacheid=xorg_cv_cc_flag__Werror_trigraphs 8544 if eval test \${$cacheid+y} 8545 then : 8546 printf %s "(cached) " >&6 8547 else case e in #( 8548 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8549 /* end confdefs.h. */ 8550 int i; 8551 int 8552 main (void) 8553 { 8554 8555 ; 8556 return 0; 8557 } 8558 _ACEOF 8559 if ac_fn_c_try_link "$LINENO" 8560 then : 8561 eval $cacheid=yes 8562 else case e in #( 8563 e) eval $cacheid=no ;; 8564 esac 8565 fi 8566 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8567 conftest$ac_exeext conftest.$ac_ext ;; 8568 esac 8569 fi 8570 8571 8572 CFLAGS="$xorg_testset_save_CFLAGS" 8573 8574 eval supported=\$$cacheid 8575 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8576 printf "%s\n" "$supported" >&6; } 8577 if test "$supported" = "yes" ; then 8578 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 8579 found="yes" 8580 fi 8581 fi 8582 8583 8584 8585 8586 8587 8588 8589 8590 8591 8592 8593 8594 8595 8596 8597 xorg_testset_save_CFLAGS="$CFLAGS" 8598 8599 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8600 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8601 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8602 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8603 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8604 then : 8605 printf %s "(cached) " >&6 8606 else case e in #( 8607 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8608 /* end confdefs.h. */ 8609 int i; 8610 _ACEOF 8611 if ac_fn_c_try_compile "$LINENO" 8612 then : 8613 xorg_cv_cc_flag_unknown_warning_option=yes 8614 else case e in #( 8615 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 8616 esac 8617 fi 8618 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8619 esac 8620 fi 8621 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8622 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8623 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8624 CFLAGS="$xorg_testset_save_CFLAGS" 8625 fi 8626 8627 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8628 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8629 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8630 fi 8631 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8633 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8634 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8635 then : 8636 printf %s "(cached) " >&6 8637 else case e in #( 8638 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8639 /* end confdefs.h. */ 8640 int i; 8641 _ACEOF 8642 if ac_fn_c_try_compile "$LINENO" 8643 then : 8644 xorg_cv_cc_flag_unused_command_line_argument=yes 8645 else case e in #( 8646 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 8647 esac 8648 fi 8649 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8650 esac 8651 fi 8652 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8653 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8654 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8655 CFLAGS="$xorg_testset_save_CFLAGS" 8656 fi 8657 8658 found="no" 8659 8660 if test $found = "no" ; then 8661 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8662 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8663 fi 8664 8665 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8666 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8667 fi 8668 8669 CFLAGS="$CFLAGS -Werror=array-bounds" 8670 8671 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 8672 printf %s "checking if $CC supports -Werror=array-bounds... " >&6; } 8673 cacheid=xorg_cv_cc_flag__Werror_array_bounds 8674 if eval test \${$cacheid+y} 8675 then : 8676 printf %s "(cached) " >&6 8677 else case e in #( 8678 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8679 /* end confdefs.h. */ 8680 int i; 8681 int 8682 main (void) 8683 { 8684 8685 ; 8686 return 0; 8687 } 8688 _ACEOF 8689 if ac_fn_c_try_link "$LINENO" 8690 then : 8691 eval $cacheid=yes 8692 else case e in #( 8693 e) eval $cacheid=no ;; 8694 esac 8695 fi 8696 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8697 conftest$ac_exeext conftest.$ac_ext ;; 8698 esac 8699 fi 8700 8701 8702 CFLAGS="$xorg_testset_save_CFLAGS" 8703 8704 eval supported=\$$cacheid 8705 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8706 printf "%s\n" "$supported" >&6; } 8707 if test "$supported" = "yes" ; then 8708 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 8709 found="yes" 8710 fi 8711 fi 8712 8713 8714 8715 8716 8717 8718 8719 8720 8721 8722 8723 8724 8725 8726 8727 xorg_testset_save_CFLAGS="$CFLAGS" 8728 8729 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8730 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8731 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8732 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8733 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8734 then : 8735 printf %s "(cached) " >&6 8736 else case e in #( 8737 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8738 /* end confdefs.h. */ 8739 int i; 8740 _ACEOF 8741 if ac_fn_c_try_compile "$LINENO" 8742 then : 8743 xorg_cv_cc_flag_unknown_warning_option=yes 8744 else case e in #( 8745 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 8746 esac 8747 fi 8748 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8749 esac 8750 fi 8751 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8752 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8753 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8754 CFLAGS="$xorg_testset_save_CFLAGS" 8755 fi 8756 8757 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8758 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8759 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8760 fi 8761 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8762 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8763 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8764 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8765 then : 8766 printf %s "(cached) " >&6 8767 else case e in #( 8768 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8769 /* end confdefs.h. */ 8770 int i; 8771 _ACEOF 8772 if ac_fn_c_try_compile "$LINENO" 8773 then : 8774 xorg_cv_cc_flag_unused_command_line_argument=yes 8775 else case e in #( 8776 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 8777 esac 8778 fi 8779 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8780 esac 8781 fi 8782 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8783 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8784 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8785 CFLAGS="$xorg_testset_save_CFLAGS" 8786 fi 8787 8788 found="no" 8789 8790 if test $found = "no" ; then 8791 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8792 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8793 fi 8794 8795 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8796 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8797 fi 8798 8799 CFLAGS="$CFLAGS -Werror=write-strings" 8800 8801 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 8802 printf %s "checking if $CC supports -Werror=write-strings... " >&6; } 8803 cacheid=xorg_cv_cc_flag__Werror_write_strings 8804 if eval test \${$cacheid+y} 8805 then : 8806 printf %s "(cached) " >&6 8807 else case e in #( 8808 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8809 /* end confdefs.h. */ 8810 int i; 8811 int 8812 main (void) 8813 { 8814 8815 ; 8816 return 0; 8817 } 8818 _ACEOF 8819 if ac_fn_c_try_link "$LINENO" 8820 then : 8821 eval $cacheid=yes 8822 else case e in #( 8823 e) eval $cacheid=no ;; 8824 esac 8825 fi 8826 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8827 conftest$ac_exeext conftest.$ac_ext ;; 8828 esac 8829 fi 8830 8831 8832 CFLAGS="$xorg_testset_save_CFLAGS" 8833 8834 eval supported=\$$cacheid 8835 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8836 printf "%s\n" "$supported" >&6; } 8837 if test "$supported" = "yes" ; then 8838 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 8839 found="yes" 8840 fi 8841 fi 8842 8843 8844 8845 8846 8847 8848 8849 8850 8851 8852 8853 8854 8855 8856 8857 xorg_testset_save_CFLAGS="$CFLAGS" 8858 8859 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8860 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8861 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8862 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8863 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8864 then : 8865 printf %s "(cached) " >&6 8866 else case e in #( 8867 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8868 /* end confdefs.h. */ 8869 int i; 8870 _ACEOF 8871 if ac_fn_c_try_compile "$LINENO" 8872 then : 8873 xorg_cv_cc_flag_unknown_warning_option=yes 8874 else case e in #( 8875 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 8876 esac 8877 fi 8878 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8879 esac 8880 fi 8881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8882 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8883 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8884 CFLAGS="$xorg_testset_save_CFLAGS" 8885 fi 8886 8887 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8888 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8889 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8890 fi 8891 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8892 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8893 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8894 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8895 then : 8896 printf %s "(cached) " >&6 8897 else case e in #( 8898 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8899 /* end confdefs.h. */ 8900 int i; 8901 _ACEOF 8902 if ac_fn_c_try_compile "$LINENO" 8903 then : 8904 xorg_cv_cc_flag_unused_command_line_argument=yes 8905 else case e in #( 8906 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 8907 esac 8908 fi 8909 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 8910 esac 8911 fi 8912 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8913 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8914 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8915 CFLAGS="$xorg_testset_save_CFLAGS" 8916 fi 8917 8918 found="no" 8919 8920 if test $found = "no" ; then 8921 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8922 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8923 fi 8924 8925 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8926 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8927 fi 8928 8929 CFLAGS="$CFLAGS -Werror=address" 8930 8931 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 8932 printf %s "checking if $CC supports -Werror=address... " >&6; } 8933 cacheid=xorg_cv_cc_flag__Werror_address 8934 if eval test \${$cacheid+y} 8935 then : 8936 printf %s "(cached) " >&6 8937 else case e in #( 8938 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8939 /* end confdefs.h. */ 8940 int i; 8941 int 8942 main (void) 8943 { 8944 8945 ; 8946 return 0; 8947 } 8948 _ACEOF 8949 if ac_fn_c_try_link "$LINENO" 8950 then : 8951 eval $cacheid=yes 8952 else case e in #( 8953 e) eval $cacheid=no ;; 8954 esac 8955 fi 8956 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8957 conftest$ac_exeext conftest.$ac_ext ;; 8958 esac 8959 fi 8960 8961 8962 CFLAGS="$xorg_testset_save_CFLAGS" 8963 8964 eval supported=\$$cacheid 8965 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8966 printf "%s\n" "$supported" >&6; } 8967 if test "$supported" = "yes" ; then 8968 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8969 found="yes" 8970 fi 8971 fi 8972 8973 8974 8975 8976 8977 8978 8979 8980 8981 8982 8983 8984 8985 8986 8987 xorg_testset_save_CFLAGS="$CFLAGS" 8988 8989 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8990 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8991 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8992 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8993 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8994 then : 8995 printf %s "(cached) " >&6 8996 else case e in #( 8997 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8998 /* end confdefs.h. */ 8999 int i; 9000 _ACEOF 9001 if ac_fn_c_try_compile "$LINENO" 9002 then : 9003 xorg_cv_cc_flag_unknown_warning_option=yes 9004 else case e in #( 9005 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 9006 esac 9007 fi 9008 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9009 esac 9010 fi 9011 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9012 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9013 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9014 CFLAGS="$xorg_testset_save_CFLAGS" 9015 fi 9016 9017 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9018 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9019 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9020 fi 9021 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9022 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9023 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9024 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9025 then : 9026 printf %s "(cached) " >&6 9027 else case e in #( 9028 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9029 /* end confdefs.h. */ 9030 int i; 9031 _ACEOF 9032 if ac_fn_c_try_compile "$LINENO" 9033 then : 9034 xorg_cv_cc_flag_unused_command_line_argument=yes 9035 else case e in #( 9036 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 9037 esac 9038 fi 9039 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9040 esac 9041 fi 9042 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9043 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9044 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9045 CFLAGS="$xorg_testset_save_CFLAGS" 9046 fi 9047 9048 found="no" 9049 9050 if test $found = "no" ; then 9051 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9052 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9053 fi 9054 9055 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9056 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9057 fi 9058 9059 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 9060 9061 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 9062 printf %s "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 9063 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 9064 if eval test \${$cacheid+y} 9065 then : 9066 printf %s "(cached) " >&6 9067 else case e in #( 9068 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9069 /* end confdefs.h. */ 9070 int i; 9071 int 9072 main (void) 9073 { 9074 9075 ; 9076 return 0; 9077 } 9078 _ACEOF 9079 if ac_fn_c_try_link "$LINENO" 9080 then : 9081 eval $cacheid=yes 9082 else case e in #( 9083 e) eval $cacheid=no ;; 9084 esac 9085 fi 9086 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9087 conftest$ac_exeext conftest.$ac_ext ;; 9088 esac 9089 fi 9090 9091 9092 CFLAGS="$xorg_testset_save_CFLAGS" 9093 9094 eval supported=\$$cacheid 9095 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9096 printf "%s\n" "$supported" >&6; } 9097 if test "$supported" = "yes" ; then 9098 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 9099 found="yes" 9100 fi 9101 fi 9102 9103 if test $found = "no" ; then 9104 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9105 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9106 fi 9107 9108 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9109 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9110 fi 9111 9112 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 9113 9114 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 9115 printf %s "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 9116 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 9117 if eval test \${$cacheid+y} 9118 then : 9119 printf %s "(cached) " >&6 9120 else case e in #( 9121 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9122 /* end confdefs.h. */ 9123 int i; 9124 int 9125 main (void) 9126 { 9127 9128 ; 9129 return 0; 9130 } 9131 _ACEOF 9132 if ac_fn_c_try_link "$LINENO" 9133 then : 9134 eval $cacheid=yes 9135 else case e in #( 9136 e) eval $cacheid=no ;; 9137 esac 9138 fi 9139 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9140 conftest$ac_exeext conftest.$ac_ext ;; 9141 esac 9142 fi 9143 9144 9145 CFLAGS="$xorg_testset_save_CFLAGS" 9146 9147 eval supported=\$$cacheid 9148 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9149 printf "%s\n" "$supported" >&6; } 9150 if test "$supported" = "yes" ; then 9151 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 9152 found="yes" 9153 fi 9154 fi 9155 9156 9157 9158 9159 9160 9161 9162 9163 9164 9165 9166 9167 9168 9169 9170 xorg_testset_save_CFLAGS="$CFLAGS" 9171 9172 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9173 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9174 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9175 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9176 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9177 then : 9178 printf %s "(cached) " >&6 9179 else case e in #( 9180 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9181 /* end confdefs.h. */ 9182 int i; 9183 _ACEOF 9184 if ac_fn_c_try_compile "$LINENO" 9185 then : 9186 xorg_cv_cc_flag_unknown_warning_option=yes 9187 else case e in #( 9188 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 9189 esac 9190 fi 9191 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9192 esac 9193 fi 9194 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9195 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9196 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9197 CFLAGS="$xorg_testset_save_CFLAGS" 9198 fi 9199 9200 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9201 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9202 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9203 fi 9204 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9205 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9206 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9207 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9208 then : 9209 printf %s "(cached) " >&6 9210 else case e in #( 9211 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9212 /* end confdefs.h. */ 9213 int i; 9214 _ACEOF 9215 if ac_fn_c_try_compile "$LINENO" 9216 then : 9217 xorg_cv_cc_flag_unused_command_line_argument=yes 9218 else case e in #( 9219 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 9220 esac 9221 fi 9222 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9223 esac 9224 fi 9225 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9226 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9227 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9228 CFLAGS="$xorg_testset_save_CFLAGS" 9229 fi 9230 9231 found="no" 9232 9233 if test $found = "no" ; then 9234 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9235 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9236 fi 9237 9238 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9239 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9240 fi 9241 9242 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 9243 9244 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 9245 printf %s "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 9246 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 9247 if eval test \${$cacheid+y} 9248 then : 9249 printf %s "(cached) " >&6 9250 else case e in #( 9251 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9252 /* end confdefs.h. */ 9253 int i; 9254 int 9255 main (void) 9256 { 9257 9258 ; 9259 return 0; 9260 } 9261 _ACEOF 9262 if ac_fn_c_try_link "$LINENO" 9263 then : 9264 eval $cacheid=yes 9265 else case e in #( 9266 e) eval $cacheid=no ;; 9267 esac 9268 fi 9269 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9270 conftest$ac_exeext conftest.$ac_ext ;; 9271 esac 9272 fi 9273 9274 9275 CFLAGS="$xorg_testset_save_CFLAGS" 9276 9277 eval supported=\$$cacheid 9278 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9279 printf "%s\n" "$supported" >&6; } 9280 if test "$supported" = "yes" ; then 9281 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 9282 found="yes" 9283 fi 9284 fi 9285 9286 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 9287 else 9288 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: You have chosen not to turn some select compiler warnings into errors. This should not be necessary. Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&5 9289 printf "%s\n" "$as_me: WARNING: You have chosen not to turn some select compiler warnings into errors. This should not be necessary. Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&2;} 9290 9291 9292 9293 9294 9295 9296 9297 9298 9299 9300 9301 9302 9303 xorg_testset_save_CFLAGS="$CFLAGS" 9304 9305 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9306 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9307 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9308 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9309 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9310 then : 9311 printf %s "(cached) " >&6 9312 else case e in #( 9313 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9314 /* end confdefs.h. */ 9315 int i; 9316 _ACEOF 9317 if ac_fn_c_try_compile "$LINENO" 9318 then : 9319 xorg_cv_cc_flag_unknown_warning_option=yes 9320 else case e in #( 9321 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 9322 esac 9323 fi 9324 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9325 esac 9326 fi 9327 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9328 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9329 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9330 CFLAGS="$xorg_testset_save_CFLAGS" 9331 fi 9332 9333 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9334 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9335 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9336 fi 9337 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9338 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9339 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9340 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9341 then : 9342 printf %s "(cached) " >&6 9343 else case e in #( 9344 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9345 /* end confdefs.h. */ 9346 int i; 9347 _ACEOF 9348 if ac_fn_c_try_compile "$LINENO" 9349 then : 9350 xorg_cv_cc_flag_unused_command_line_argument=yes 9351 else case e in #( 9352 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 9353 esac 9354 fi 9355 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9356 esac 9357 fi 9358 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9359 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9360 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9361 CFLAGS="$xorg_testset_save_CFLAGS" 9362 fi 9363 9364 found="no" 9365 9366 if test $found = "no" ; then 9367 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9368 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9369 fi 9370 9371 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9372 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9373 fi 9374 9375 CFLAGS="$CFLAGS -Wimplicit" 9376 9377 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 9378 printf %s "checking if $CC supports -Wimplicit... " >&6; } 9379 cacheid=xorg_cv_cc_flag__Wimplicit 9380 if eval test \${$cacheid+y} 9381 then : 9382 printf %s "(cached) " >&6 9383 else case e in #( 9384 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9385 /* end confdefs.h. */ 9386 int i; 9387 int 9388 main (void) 9389 { 9390 9391 ; 9392 return 0; 9393 } 9394 _ACEOF 9395 if ac_fn_c_try_link "$LINENO" 9396 then : 9397 eval $cacheid=yes 9398 else case e in #( 9399 e) eval $cacheid=no ;; 9400 esac 9401 fi 9402 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9403 conftest$ac_exeext conftest.$ac_ext ;; 9404 esac 9405 fi 9406 9407 9408 CFLAGS="$xorg_testset_save_CFLAGS" 9409 9410 eval supported=\$$cacheid 9411 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9412 printf "%s\n" "$supported" >&6; } 9413 if test "$supported" = "yes" ; then 9414 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 9415 found="yes" 9416 fi 9417 fi 9418 9419 9420 9421 9422 9423 9424 9425 9426 9427 9428 9429 9430 9431 9432 9433 xorg_testset_save_CFLAGS="$CFLAGS" 9434 9435 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9436 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9437 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9438 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9439 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9440 then : 9441 printf %s "(cached) " >&6 9442 else case e in #( 9443 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9444 /* end confdefs.h. */ 9445 int i; 9446 _ACEOF 9447 if ac_fn_c_try_compile "$LINENO" 9448 then : 9449 xorg_cv_cc_flag_unknown_warning_option=yes 9450 else case e in #( 9451 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 9452 esac 9453 fi 9454 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9455 esac 9456 fi 9457 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9458 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9459 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9460 CFLAGS="$xorg_testset_save_CFLAGS" 9461 fi 9462 9463 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9464 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9465 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9466 fi 9467 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9468 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9469 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9470 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9471 then : 9472 printf %s "(cached) " >&6 9473 else case e in #( 9474 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9475 /* end confdefs.h. */ 9476 int i; 9477 _ACEOF 9478 if ac_fn_c_try_compile "$LINENO" 9479 then : 9480 xorg_cv_cc_flag_unused_command_line_argument=yes 9481 else case e in #( 9482 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 9483 esac 9484 fi 9485 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9486 esac 9487 fi 9488 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9489 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9490 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9491 CFLAGS="$xorg_testset_save_CFLAGS" 9492 fi 9493 9494 found="no" 9495 9496 if test $found = "no" ; then 9497 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9498 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9499 fi 9500 9501 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9502 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9503 fi 9504 9505 CFLAGS="$CFLAGS -Wnonnull" 9506 9507 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 9508 printf %s "checking if $CC supports -Wnonnull... " >&6; } 9509 cacheid=xorg_cv_cc_flag__Wnonnull 9510 if eval test \${$cacheid+y} 9511 then : 9512 printf %s "(cached) " >&6 9513 else case e in #( 9514 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9515 /* end confdefs.h. */ 9516 int i; 9517 int 9518 main (void) 9519 { 9520 9521 ; 9522 return 0; 9523 } 9524 _ACEOF 9525 if ac_fn_c_try_link "$LINENO" 9526 then : 9527 eval $cacheid=yes 9528 else case e in #( 9529 e) eval $cacheid=no ;; 9530 esac 9531 fi 9532 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9533 conftest$ac_exeext conftest.$ac_ext ;; 9534 esac 9535 fi 9536 9537 9538 CFLAGS="$xorg_testset_save_CFLAGS" 9539 9540 eval supported=\$$cacheid 9541 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9542 printf "%s\n" "$supported" >&6; } 9543 if test "$supported" = "yes" ; then 9544 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 9545 found="yes" 9546 fi 9547 fi 9548 9549 9550 9551 9552 9553 9554 9555 9556 9557 9558 9559 9560 9561 9562 9563 xorg_testset_save_CFLAGS="$CFLAGS" 9564 9565 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9566 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9567 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9568 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9569 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9570 then : 9571 printf %s "(cached) " >&6 9572 else case e in #( 9573 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9574 /* end confdefs.h. */ 9575 int i; 9576 _ACEOF 9577 if ac_fn_c_try_compile "$LINENO" 9578 then : 9579 xorg_cv_cc_flag_unknown_warning_option=yes 9580 else case e in #( 9581 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 9582 esac 9583 fi 9584 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9585 esac 9586 fi 9587 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9588 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9589 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9590 CFLAGS="$xorg_testset_save_CFLAGS" 9591 fi 9592 9593 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9594 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9595 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9596 fi 9597 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9598 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9599 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9600 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9601 then : 9602 printf %s "(cached) " >&6 9603 else case e in #( 9604 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9605 /* end confdefs.h. */ 9606 int i; 9607 _ACEOF 9608 if ac_fn_c_try_compile "$LINENO" 9609 then : 9610 xorg_cv_cc_flag_unused_command_line_argument=yes 9611 else case e in #( 9612 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 9613 esac 9614 fi 9615 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9616 esac 9617 fi 9618 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9619 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9620 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9621 CFLAGS="$xorg_testset_save_CFLAGS" 9622 fi 9623 9624 found="no" 9625 9626 if test $found = "no" ; then 9627 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9628 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9629 fi 9630 9631 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9632 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9633 fi 9634 9635 CFLAGS="$CFLAGS -Winit-self" 9636 9637 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 9638 printf %s "checking if $CC supports -Winit-self... " >&6; } 9639 cacheid=xorg_cv_cc_flag__Winit_self 9640 if eval test \${$cacheid+y} 9641 then : 9642 printf %s "(cached) " >&6 9643 else case e in #( 9644 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9645 /* end confdefs.h. */ 9646 int i; 9647 int 9648 main (void) 9649 { 9650 9651 ; 9652 return 0; 9653 } 9654 _ACEOF 9655 if ac_fn_c_try_link "$LINENO" 9656 then : 9657 eval $cacheid=yes 9658 else case e in #( 9659 e) eval $cacheid=no ;; 9660 esac 9661 fi 9662 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9663 conftest$ac_exeext conftest.$ac_ext ;; 9664 esac 9665 fi 9666 9667 9668 CFLAGS="$xorg_testset_save_CFLAGS" 9669 9670 eval supported=\$$cacheid 9671 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9672 printf "%s\n" "$supported" >&6; } 9673 if test "$supported" = "yes" ; then 9674 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 9675 found="yes" 9676 fi 9677 fi 9678 9679 9680 9681 9682 9683 9684 9685 9686 9687 9688 9689 9690 9691 9692 9693 xorg_testset_save_CFLAGS="$CFLAGS" 9694 9695 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9696 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9697 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9698 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9699 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9700 then : 9701 printf %s "(cached) " >&6 9702 else case e in #( 9703 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9704 /* end confdefs.h. */ 9705 int i; 9706 _ACEOF 9707 if ac_fn_c_try_compile "$LINENO" 9708 then : 9709 xorg_cv_cc_flag_unknown_warning_option=yes 9710 else case e in #( 9711 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 9712 esac 9713 fi 9714 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9715 esac 9716 fi 9717 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9718 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9719 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9720 CFLAGS="$xorg_testset_save_CFLAGS" 9721 fi 9722 9723 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9724 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9725 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9726 fi 9727 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9728 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9729 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9730 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9731 then : 9732 printf %s "(cached) " >&6 9733 else case e in #( 9734 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9735 /* end confdefs.h. */ 9736 int i; 9737 _ACEOF 9738 if ac_fn_c_try_compile "$LINENO" 9739 then : 9740 xorg_cv_cc_flag_unused_command_line_argument=yes 9741 else case e in #( 9742 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 9743 esac 9744 fi 9745 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9746 esac 9747 fi 9748 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9749 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9750 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9751 CFLAGS="$xorg_testset_save_CFLAGS" 9752 fi 9753 9754 found="no" 9755 9756 if test $found = "no" ; then 9757 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9758 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9759 fi 9760 9761 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9762 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9763 fi 9764 9765 CFLAGS="$CFLAGS -Wmain" 9766 9767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 9768 printf %s "checking if $CC supports -Wmain... " >&6; } 9769 cacheid=xorg_cv_cc_flag__Wmain 9770 if eval test \${$cacheid+y} 9771 then : 9772 printf %s "(cached) " >&6 9773 else case e in #( 9774 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9775 /* end confdefs.h. */ 9776 int i; 9777 int 9778 main (void) 9779 { 9780 9781 ; 9782 return 0; 9783 } 9784 _ACEOF 9785 if ac_fn_c_try_link "$LINENO" 9786 then : 9787 eval $cacheid=yes 9788 else case e in #( 9789 e) eval $cacheid=no ;; 9790 esac 9791 fi 9792 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9793 conftest$ac_exeext conftest.$ac_ext ;; 9794 esac 9795 fi 9796 9797 9798 CFLAGS="$xorg_testset_save_CFLAGS" 9799 9800 eval supported=\$$cacheid 9801 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9802 printf "%s\n" "$supported" >&6; } 9803 if test "$supported" = "yes" ; then 9804 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 9805 found="yes" 9806 fi 9807 fi 9808 9809 9810 9811 9812 9813 9814 9815 9816 9817 9818 9819 9820 9821 9822 9823 xorg_testset_save_CFLAGS="$CFLAGS" 9824 9825 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9826 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9827 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9828 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9829 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9830 then : 9831 printf %s "(cached) " >&6 9832 else case e in #( 9833 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9834 /* end confdefs.h. */ 9835 int i; 9836 _ACEOF 9837 if ac_fn_c_try_compile "$LINENO" 9838 then : 9839 xorg_cv_cc_flag_unknown_warning_option=yes 9840 else case e in #( 9841 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 9842 esac 9843 fi 9844 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9845 esac 9846 fi 9847 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9848 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9849 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9850 CFLAGS="$xorg_testset_save_CFLAGS" 9851 fi 9852 9853 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9854 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9855 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9856 fi 9857 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9858 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9859 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9860 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9861 then : 9862 printf %s "(cached) " >&6 9863 else case e in #( 9864 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9865 /* end confdefs.h. */ 9866 int i; 9867 _ACEOF 9868 if ac_fn_c_try_compile "$LINENO" 9869 then : 9870 xorg_cv_cc_flag_unused_command_line_argument=yes 9871 else case e in #( 9872 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 9873 esac 9874 fi 9875 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9876 esac 9877 fi 9878 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9879 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9880 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9881 CFLAGS="$xorg_testset_save_CFLAGS" 9882 fi 9883 9884 found="no" 9885 9886 if test $found = "no" ; then 9887 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9888 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9889 fi 9890 9891 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9892 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9893 fi 9894 9895 CFLAGS="$CFLAGS -Wmissing-braces" 9896 9897 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 9898 printf %s "checking if $CC supports -Wmissing-braces... " >&6; } 9899 cacheid=xorg_cv_cc_flag__Wmissing_braces 9900 if eval test \${$cacheid+y} 9901 then : 9902 printf %s "(cached) " >&6 9903 else case e in #( 9904 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9905 /* end confdefs.h. */ 9906 int i; 9907 int 9908 main (void) 9909 { 9910 9911 ; 9912 return 0; 9913 } 9914 _ACEOF 9915 if ac_fn_c_try_link "$LINENO" 9916 then : 9917 eval $cacheid=yes 9918 else case e in #( 9919 e) eval $cacheid=no ;; 9920 esac 9921 fi 9922 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9923 conftest$ac_exeext conftest.$ac_ext ;; 9924 esac 9925 fi 9926 9927 9928 CFLAGS="$xorg_testset_save_CFLAGS" 9929 9930 eval supported=\$$cacheid 9931 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9932 printf "%s\n" "$supported" >&6; } 9933 if test "$supported" = "yes" ; then 9934 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 9935 found="yes" 9936 fi 9937 fi 9938 9939 9940 9941 9942 9943 9944 9945 9946 9947 9948 9949 9950 9951 9952 9953 xorg_testset_save_CFLAGS="$CFLAGS" 9954 9955 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9956 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9957 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9958 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9959 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9960 then : 9961 printf %s "(cached) " >&6 9962 else case e in #( 9963 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9964 /* end confdefs.h. */ 9965 int i; 9966 _ACEOF 9967 if ac_fn_c_try_compile "$LINENO" 9968 then : 9969 xorg_cv_cc_flag_unknown_warning_option=yes 9970 else case e in #( 9971 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 9972 esac 9973 fi 9974 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 9975 esac 9976 fi 9977 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9978 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9979 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9980 CFLAGS="$xorg_testset_save_CFLAGS" 9981 fi 9982 9983 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9984 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9985 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9986 fi 9987 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9988 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9989 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9990 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9991 then : 9992 printf %s "(cached) " >&6 9993 else case e in #( 9994 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9995 /* end confdefs.h. */ 9996 int i; 9997 _ACEOF 9998 if ac_fn_c_try_compile "$LINENO" 9999 then : 10000 xorg_cv_cc_flag_unused_command_line_argument=yes 10001 else case e in #( 10002 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 10003 esac 10004 fi 10005 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10006 esac 10007 fi 10008 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10009 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10010 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10011 CFLAGS="$xorg_testset_save_CFLAGS" 10012 fi 10013 10014 found="no" 10015 10016 if test $found = "no" ; then 10017 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10018 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10019 fi 10020 10021 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10022 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10023 fi 10024 10025 CFLAGS="$CFLAGS -Wsequence-point" 10026 10027 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 10028 printf %s "checking if $CC supports -Wsequence-point... " >&6; } 10029 cacheid=xorg_cv_cc_flag__Wsequence_point 10030 if eval test \${$cacheid+y} 10031 then : 10032 printf %s "(cached) " >&6 10033 else case e in #( 10034 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10035 /* end confdefs.h. */ 10036 int i; 10037 int 10038 main (void) 10039 { 10040 10041 ; 10042 return 0; 10043 } 10044 _ACEOF 10045 if ac_fn_c_try_link "$LINENO" 10046 then : 10047 eval $cacheid=yes 10048 else case e in #( 10049 e) eval $cacheid=no ;; 10050 esac 10051 fi 10052 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10053 conftest$ac_exeext conftest.$ac_ext ;; 10054 esac 10055 fi 10056 10057 10058 CFLAGS="$xorg_testset_save_CFLAGS" 10059 10060 eval supported=\$$cacheid 10061 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10062 printf "%s\n" "$supported" >&6; } 10063 if test "$supported" = "yes" ; then 10064 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 10065 found="yes" 10066 fi 10067 fi 10068 10069 10070 10071 10072 10073 10074 10075 10076 10077 10078 10079 10080 10081 10082 10083 xorg_testset_save_CFLAGS="$CFLAGS" 10084 10085 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10086 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10087 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10088 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10089 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10090 then : 10091 printf %s "(cached) " >&6 10092 else case e in #( 10093 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10094 /* end confdefs.h. */ 10095 int i; 10096 _ACEOF 10097 if ac_fn_c_try_compile "$LINENO" 10098 then : 10099 xorg_cv_cc_flag_unknown_warning_option=yes 10100 else case e in #( 10101 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 10102 esac 10103 fi 10104 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10105 esac 10106 fi 10107 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10108 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10109 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10110 CFLAGS="$xorg_testset_save_CFLAGS" 10111 fi 10112 10113 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10114 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10115 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10116 fi 10117 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10118 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10119 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10120 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10121 then : 10122 printf %s "(cached) " >&6 10123 else case e in #( 10124 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10125 /* end confdefs.h. */ 10126 int i; 10127 _ACEOF 10128 if ac_fn_c_try_compile "$LINENO" 10129 then : 10130 xorg_cv_cc_flag_unused_command_line_argument=yes 10131 else case e in #( 10132 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 10133 esac 10134 fi 10135 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10136 esac 10137 fi 10138 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10139 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10140 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10141 CFLAGS="$xorg_testset_save_CFLAGS" 10142 fi 10143 10144 found="no" 10145 10146 if test $found = "no" ; then 10147 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10148 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10149 fi 10150 10151 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10152 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10153 fi 10154 10155 CFLAGS="$CFLAGS -Wreturn-type" 10156 10157 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 10158 printf %s "checking if $CC supports -Wreturn-type... " >&6; } 10159 cacheid=xorg_cv_cc_flag__Wreturn_type 10160 if eval test \${$cacheid+y} 10161 then : 10162 printf %s "(cached) " >&6 10163 else case e in #( 10164 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10165 /* end confdefs.h. */ 10166 int i; 10167 int 10168 main (void) 10169 { 10170 10171 ; 10172 return 0; 10173 } 10174 _ACEOF 10175 if ac_fn_c_try_link "$LINENO" 10176 then : 10177 eval $cacheid=yes 10178 else case e in #( 10179 e) eval $cacheid=no ;; 10180 esac 10181 fi 10182 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10183 conftest$ac_exeext conftest.$ac_ext ;; 10184 esac 10185 fi 10186 10187 10188 CFLAGS="$xorg_testset_save_CFLAGS" 10189 10190 eval supported=\$$cacheid 10191 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10192 printf "%s\n" "$supported" >&6; } 10193 if test "$supported" = "yes" ; then 10194 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 10195 found="yes" 10196 fi 10197 fi 10198 10199 10200 10201 10202 10203 10204 10205 10206 10207 10208 10209 10210 10211 10212 10213 xorg_testset_save_CFLAGS="$CFLAGS" 10214 10215 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10216 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10217 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10218 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10219 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10220 then : 10221 printf %s "(cached) " >&6 10222 else case e in #( 10223 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10224 /* end confdefs.h. */ 10225 int i; 10226 _ACEOF 10227 if ac_fn_c_try_compile "$LINENO" 10228 then : 10229 xorg_cv_cc_flag_unknown_warning_option=yes 10230 else case e in #( 10231 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 10232 esac 10233 fi 10234 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10235 esac 10236 fi 10237 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10238 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10239 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10240 CFLAGS="$xorg_testset_save_CFLAGS" 10241 fi 10242 10243 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10244 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10245 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10246 fi 10247 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10248 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10249 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10250 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10251 then : 10252 printf %s "(cached) " >&6 10253 else case e in #( 10254 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10255 /* end confdefs.h. */ 10256 int i; 10257 _ACEOF 10258 if ac_fn_c_try_compile "$LINENO" 10259 then : 10260 xorg_cv_cc_flag_unused_command_line_argument=yes 10261 else case e in #( 10262 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 10263 esac 10264 fi 10265 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10266 esac 10267 fi 10268 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10269 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10270 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10271 CFLAGS="$xorg_testset_save_CFLAGS" 10272 fi 10273 10274 found="no" 10275 10276 if test $found = "no" ; then 10277 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10278 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10279 fi 10280 10281 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10282 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10283 fi 10284 10285 CFLAGS="$CFLAGS -Wtrigraphs" 10286 10287 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 10288 printf %s "checking if $CC supports -Wtrigraphs... " >&6; } 10289 cacheid=xorg_cv_cc_flag__Wtrigraphs 10290 if eval test \${$cacheid+y} 10291 then : 10292 printf %s "(cached) " >&6 10293 else case e in #( 10294 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10295 /* end confdefs.h. */ 10296 int i; 10297 int 10298 main (void) 10299 { 10300 10301 ; 10302 return 0; 10303 } 10304 _ACEOF 10305 if ac_fn_c_try_link "$LINENO" 10306 then : 10307 eval $cacheid=yes 10308 else case e in #( 10309 e) eval $cacheid=no ;; 10310 esac 10311 fi 10312 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10313 conftest$ac_exeext conftest.$ac_ext ;; 10314 esac 10315 fi 10316 10317 10318 CFLAGS="$xorg_testset_save_CFLAGS" 10319 10320 eval supported=\$$cacheid 10321 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10322 printf "%s\n" "$supported" >&6; } 10323 if test "$supported" = "yes" ; then 10324 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 10325 found="yes" 10326 fi 10327 fi 10328 10329 10330 10331 10332 10333 10334 10335 10336 10337 10338 10339 10340 10341 10342 10343 xorg_testset_save_CFLAGS="$CFLAGS" 10344 10345 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10346 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10347 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10348 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10349 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10350 then : 10351 printf %s "(cached) " >&6 10352 else case e in #( 10353 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10354 /* end confdefs.h. */ 10355 int i; 10356 _ACEOF 10357 if ac_fn_c_try_compile "$LINENO" 10358 then : 10359 xorg_cv_cc_flag_unknown_warning_option=yes 10360 else case e in #( 10361 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 10362 esac 10363 fi 10364 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10365 esac 10366 fi 10367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10368 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10369 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10370 CFLAGS="$xorg_testset_save_CFLAGS" 10371 fi 10372 10373 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10374 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10375 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10376 fi 10377 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10378 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10379 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10380 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10381 then : 10382 printf %s "(cached) " >&6 10383 else case e in #( 10384 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10385 /* end confdefs.h. */ 10386 int i; 10387 _ACEOF 10388 if ac_fn_c_try_compile "$LINENO" 10389 then : 10390 xorg_cv_cc_flag_unused_command_line_argument=yes 10391 else case e in #( 10392 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 10393 esac 10394 fi 10395 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10396 esac 10397 fi 10398 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10399 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10400 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10401 CFLAGS="$xorg_testset_save_CFLAGS" 10402 fi 10403 10404 found="no" 10405 10406 if test $found = "no" ; then 10407 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10408 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10409 fi 10410 10411 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10412 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10413 fi 10414 10415 CFLAGS="$CFLAGS -Warray-bounds" 10416 10417 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 10418 printf %s "checking if $CC supports -Warray-bounds... " >&6; } 10419 cacheid=xorg_cv_cc_flag__Warray_bounds 10420 if eval test \${$cacheid+y} 10421 then : 10422 printf %s "(cached) " >&6 10423 else case e in #( 10424 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10425 /* end confdefs.h. */ 10426 int i; 10427 int 10428 main (void) 10429 { 10430 10431 ; 10432 return 0; 10433 } 10434 _ACEOF 10435 if ac_fn_c_try_link "$LINENO" 10436 then : 10437 eval $cacheid=yes 10438 else case e in #( 10439 e) eval $cacheid=no ;; 10440 esac 10441 fi 10442 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10443 conftest$ac_exeext conftest.$ac_ext ;; 10444 esac 10445 fi 10446 10447 10448 CFLAGS="$xorg_testset_save_CFLAGS" 10449 10450 eval supported=\$$cacheid 10451 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10452 printf "%s\n" "$supported" >&6; } 10453 if test "$supported" = "yes" ; then 10454 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 10455 found="yes" 10456 fi 10457 fi 10458 10459 10460 10461 10462 10463 10464 10465 10466 10467 10468 10469 10470 10471 10472 10473 xorg_testset_save_CFLAGS="$CFLAGS" 10474 10475 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10476 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10477 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10478 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10479 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10480 then : 10481 printf %s "(cached) " >&6 10482 else case e in #( 10483 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10484 /* end confdefs.h. */ 10485 int i; 10486 _ACEOF 10487 if ac_fn_c_try_compile "$LINENO" 10488 then : 10489 xorg_cv_cc_flag_unknown_warning_option=yes 10490 else case e in #( 10491 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 10492 esac 10493 fi 10494 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10495 esac 10496 fi 10497 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10498 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10499 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10500 CFLAGS="$xorg_testset_save_CFLAGS" 10501 fi 10502 10503 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10504 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10505 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10506 fi 10507 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10509 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10510 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10511 then : 10512 printf %s "(cached) " >&6 10513 else case e in #( 10514 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10515 /* end confdefs.h. */ 10516 int i; 10517 _ACEOF 10518 if ac_fn_c_try_compile "$LINENO" 10519 then : 10520 xorg_cv_cc_flag_unused_command_line_argument=yes 10521 else case e in #( 10522 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 10523 esac 10524 fi 10525 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10526 esac 10527 fi 10528 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10529 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10530 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10531 CFLAGS="$xorg_testset_save_CFLAGS" 10532 fi 10533 10534 found="no" 10535 10536 if test $found = "no" ; then 10537 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10538 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10539 fi 10540 10541 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10542 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10543 fi 10544 10545 CFLAGS="$CFLAGS -Wwrite-strings" 10546 10547 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 10548 printf %s "checking if $CC supports -Wwrite-strings... " >&6; } 10549 cacheid=xorg_cv_cc_flag__Wwrite_strings 10550 if eval test \${$cacheid+y} 10551 then : 10552 printf %s "(cached) " >&6 10553 else case e in #( 10554 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10555 /* end confdefs.h. */ 10556 int i; 10557 int 10558 main (void) 10559 { 10560 10561 ; 10562 return 0; 10563 } 10564 _ACEOF 10565 if ac_fn_c_try_link "$LINENO" 10566 then : 10567 eval $cacheid=yes 10568 else case e in #( 10569 e) eval $cacheid=no ;; 10570 esac 10571 fi 10572 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10573 conftest$ac_exeext conftest.$ac_ext ;; 10574 esac 10575 fi 10576 10577 10578 CFLAGS="$xorg_testset_save_CFLAGS" 10579 10580 eval supported=\$$cacheid 10581 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10582 printf "%s\n" "$supported" >&6; } 10583 if test "$supported" = "yes" ; then 10584 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 10585 found="yes" 10586 fi 10587 fi 10588 10589 10590 10591 10592 10593 10594 10595 10596 10597 10598 10599 10600 10601 10602 10603 xorg_testset_save_CFLAGS="$CFLAGS" 10604 10605 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10606 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10607 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10608 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10609 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10610 then : 10611 printf %s "(cached) " >&6 10612 else case e in #( 10613 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10614 /* end confdefs.h. */ 10615 int i; 10616 _ACEOF 10617 if ac_fn_c_try_compile "$LINENO" 10618 then : 10619 xorg_cv_cc_flag_unknown_warning_option=yes 10620 else case e in #( 10621 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 10622 esac 10623 fi 10624 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10625 esac 10626 fi 10627 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10628 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10629 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10630 CFLAGS="$xorg_testset_save_CFLAGS" 10631 fi 10632 10633 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10634 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10635 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10636 fi 10637 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10638 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10639 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10640 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10641 then : 10642 printf %s "(cached) " >&6 10643 else case e in #( 10644 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10645 /* end confdefs.h. */ 10646 int i; 10647 _ACEOF 10648 if ac_fn_c_try_compile "$LINENO" 10649 then : 10650 xorg_cv_cc_flag_unused_command_line_argument=yes 10651 else case e in #( 10652 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 10653 esac 10654 fi 10655 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10656 esac 10657 fi 10658 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10659 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10660 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10661 CFLAGS="$xorg_testset_save_CFLAGS" 10662 fi 10663 10664 found="no" 10665 10666 if test $found = "no" ; then 10667 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10668 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10669 fi 10670 10671 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10672 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10673 fi 10674 10675 CFLAGS="$CFLAGS -Waddress" 10676 10677 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 10678 printf %s "checking if $CC supports -Waddress... " >&6; } 10679 cacheid=xorg_cv_cc_flag__Waddress 10680 if eval test \${$cacheid+y} 10681 then : 10682 printf %s "(cached) " >&6 10683 else case e in #( 10684 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10685 /* end confdefs.h. */ 10686 int i; 10687 int 10688 main (void) 10689 { 10690 10691 ; 10692 return 0; 10693 } 10694 _ACEOF 10695 if ac_fn_c_try_link "$LINENO" 10696 then : 10697 eval $cacheid=yes 10698 else case e in #( 10699 e) eval $cacheid=no ;; 10700 esac 10701 fi 10702 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10703 conftest$ac_exeext conftest.$ac_ext ;; 10704 esac 10705 fi 10706 10707 10708 CFLAGS="$xorg_testset_save_CFLAGS" 10709 10710 eval supported=\$$cacheid 10711 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10712 printf "%s\n" "$supported" >&6; } 10713 if test "$supported" = "yes" ; then 10714 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 10715 found="yes" 10716 fi 10717 fi 10718 10719 10720 10721 10722 10723 10724 10725 10726 10727 10728 10729 10730 10731 10732 10733 xorg_testset_save_CFLAGS="$CFLAGS" 10734 10735 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10736 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10737 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10738 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10739 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10740 then : 10741 printf %s "(cached) " >&6 10742 else case e in #( 10743 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10744 /* end confdefs.h. */ 10745 int i; 10746 _ACEOF 10747 if ac_fn_c_try_compile "$LINENO" 10748 then : 10749 xorg_cv_cc_flag_unknown_warning_option=yes 10750 else case e in #( 10751 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 10752 esac 10753 fi 10754 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10755 esac 10756 fi 10757 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10758 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10759 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10760 CFLAGS="$xorg_testset_save_CFLAGS" 10761 fi 10762 10763 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10764 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10765 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10766 fi 10767 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10768 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10769 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10770 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10771 then : 10772 printf %s "(cached) " >&6 10773 else case e in #( 10774 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10775 /* end confdefs.h. */ 10776 int i; 10777 _ACEOF 10778 if ac_fn_c_try_compile "$LINENO" 10779 then : 10780 xorg_cv_cc_flag_unused_command_line_argument=yes 10781 else case e in #( 10782 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 10783 esac 10784 fi 10785 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10786 esac 10787 fi 10788 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10789 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10790 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10791 CFLAGS="$xorg_testset_save_CFLAGS" 10792 fi 10793 10794 found="no" 10795 10796 if test $found = "no" ; then 10797 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10798 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10799 fi 10800 10801 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10802 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10803 fi 10804 10805 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 10806 10807 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 10808 printf %s "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 10809 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 10810 if eval test \${$cacheid+y} 10811 then : 10812 printf %s "(cached) " >&6 10813 else case e in #( 10814 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10815 /* end confdefs.h. */ 10816 int i; 10817 int 10818 main (void) 10819 { 10820 10821 ; 10822 return 0; 10823 } 10824 _ACEOF 10825 if ac_fn_c_try_link "$LINENO" 10826 then : 10827 eval $cacheid=yes 10828 else case e in #( 10829 e) eval $cacheid=no ;; 10830 esac 10831 fi 10832 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10833 conftest$ac_exeext conftest.$ac_ext ;; 10834 esac 10835 fi 10836 10837 10838 CFLAGS="$xorg_testset_save_CFLAGS" 10839 10840 eval supported=\$$cacheid 10841 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10842 printf "%s\n" "$supported" >&6; } 10843 if test "$supported" = "yes" ; then 10844 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 10845 found="yes" 10846 fi 10847 fi 10848 10849 10850 10851 10852 10853 10854 10855 10856 10857 10858 10859 10860 10861 10862 10863 xorg_testset_save_CFLAGS="$CFLAGS" 10864 10865 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10866 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10867 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10868 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10869 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10870 then : 10871 printf %s "(cached) " >&6 10872 else case e in #( 10873 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10874 /* end confdefs.h. */ 10875 int i; 10876 _ACEOF 10877 if ac_fn_c_try_compile "$LINENO" 10878 then : 10879 xorg_cv_cc_flag_unknown_warning_option=yes 10880 else case e in #( 10881 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 10882 esac 10883 fi 10884 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10885 esac 10886 fi 10887 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10888 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10889 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10890 CFLAGS="$xorg_testset_save_CFLAGS" 10891 fi 10892 10893 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10894 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10895 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10896 fi 10897 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10898 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10899 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10900 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10901 then : 10902 printf %s "(cached) " >&6 10903 else case e in #( 10904 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10905 /* end confdefs.h. */ 10906 int i; 10907 _ACEOF 10908 if ac_fn_c_try_compile "$LINENO" 10909 then : 10910 xorg_cv_cc_flag_unused_command_line_argument=yes 10911 else case e in #( 10912 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 10913 esac 10914 fi 10915 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 10916 esac 10917 fi 10918 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10919 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10920 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10921 CFLAGS="$xorg_testset_save_CFLAGS" 10922 fi 10923 10924 found="no" 10925 10926 if test $found = "no" ; then 10927 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10928 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10929 fi 10930 10931 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10932 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10933 fi 10934 10935 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 10936 10937 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 10938 printf %s "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 10939 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 10940 if eval test \${$cacheid+y} 10941 then : 10942 printf %s "(cached) " >&6 10943 else case e in #( 10944 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10945 /* end confdefs.h. */ 10946 int i; 10947 int 10948 main (void) 10949 { 10950 10951 ; 10952 return 0; 10953 } 10954 _ACEOF 10955 if ac_fn_c_try_link "$LINENO" 10956 then : 10957 eval $cacheid=yes 10958 else case e in #( 10959 e) eval $cacheid=no ;; 10960 esac 10961 fi 10962 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10963 conftest$ac_exeext conftest.$ac_ext ;; 10964 esac 10965 fi 10966 10967 10968 CFLAGS="$xorg_testset_save_CFLAGS" 10969 10970 eval supported=\$$cacheid 10971 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10972 printf "%s\n" "$supported" >&6; } 10973 if test "$supported" = "yes" ; then 10974 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 10975 found="yes" 10976 fi 10977 fi 10978 10979 10980 fi 10981 10982 10983 10984 10985 10986 10987 10988 CWARNFLAGS="$BASE_CFLAGS" 10989 if test "x$GCC" = xyes ; then 10990 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 10991 fi 10992 10993 10994 10995 10996 10997 10998 10999 11000 # Check whether --enable-strict-compilation was given. 11001 if test ${enable_strict_compilation+y} 11002 then : 11003 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 11004 else case e in #( 11005 e) STRICT_COMPILE=no ;; 11006 esac 11007 fi 11008 11009 11010 11011 11012 11013 11014 STRICT_CFLAGS="" 11015 11016 11017 11018 11019 11020 11021 11022 11023 11024 11025 11026 11027 11028 xorg_testset_save_CFLAGS="$CFLAGS" 11029 11030 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11031 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11033 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11034 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 11035 then : 11036 printf %s "(cached) " >&6 11037 else case e in #( 11038 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11039 /* end confdefs.h. */ 11040 int i; 11041 _ACEOF 11042 if ac_fn_c_try_compile "$LINENO" 11043 then : 11044 xorg_cv_cc_flag_unknown_warning_option=yes 11045 else case e in #( 11046 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 11047 esac 11048 fi 11049 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 11050 esac 11051 fi 11052 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11053 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11054 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11055 CFLAGS="$xorg_testset_save_CFLAGS" 11056 fi 11057 11058 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11059 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11060 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11061 fi 11062 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11063 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11064 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11065 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 11066 then : 11067 printf %s "(cached) " >&6 11068 else case e in #( 11069 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11070 /* end confdefs.h. */ 11071 int i; 11072 _ACEOF 11073 if ac_fn_c_try_compile "$LINENO" 11074 then : 11075 xorg_cv_cc_flag_unused_command_line_argument=yes 11076 else case e in #( 11077 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 11078 esac 11079 fi 11080 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 11081 esac 11082 fi 11083 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11084 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11085 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11086 CFLAGS="$xorg_testset_save_CFLAGS" 11087 fi 11088 11089 found="no" 11090 11091 if test $found = "no" ; then 11092 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11093 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11094 fi 11095 11096 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 11097 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11098 fi 11099 11100 CFLAGS="$CFLAGS -pedantic" 11101 11102 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 11103 printf %s "checking if $CC supports -pedantic... " >&6; } 11104 cacheid=xorg_cv_cc_flag__pedantic 11105 if eval test \${$cacheid+y} 11106 then : 11107 printf %s "(cached) " >&6 11108 else case e in #( 11109 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11110 /* end confdefs.h. */ 11111 int i; 11112 int 11113 main (void) 11114 { 11115 11116 ; 11117 return 0; 11118 } 11119 _ACEOF 11120 if ac_fn_c_try_link "$LINENO" 11121 then : 11122 eval $cacheid=yes 11123 else case e in #( 11124 e) eval $cacheid=no ;; 11125 esac 11126 fi 11127 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11128 conftest$ac_exeext conftest.$ac_ext ;; 11129 esac 11130 fi 11131 11132 11133 CFLAGS="$xorg_testset_save_CFLAGS" 11134 11135 eval supported=\$$cacheid 11136 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11137 printf "%s\n" "$supported" >&6; } 11138 if test "$supported" = "yes" ; then 11139 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 11140 found="yes" 11141 fi 11142 fi 11143 11144 11145 11146 11147 11148 11149 11150 11151 11152 11153 11154 11155 11156 11157 11158 xorg_testset_save_CFLAGS="$CFLAGS" 11159 11160 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11161 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11162 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11163 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11164 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 11165 then : 11166 printf %s "(cached) " >&6 11167 else case e in #( 11168 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11169 /* end confdefs.h. */ 11170 int i; 11171 _ACEOF 11172 if ac_fn_c_try_compile "$LINENO" 11173 then : 11174 xorg_cv_cc_flag_unknown_warning_option=yes 11175 else case e in #( 11176 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 11177 esac 11178 fi 11179 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 11180 esac 11181 fi 11182 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11183 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11184 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11185 CFLAGS="$xorg_testset_save_CFLAGS" 11186 fi 11187 11188 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11189 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11190 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11191 fi 11192 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11193 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11194 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11195 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 11196 then : 11197 printf %s "(cached) " >&6 11198 else case e in #( 11199 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11200 /* end confdefs.h. */ 11201 int i; 11202 _ACEOF 11203 if ac_fn_c_try_compile "$LINENO" 11204 then : 11205 xorg_cv_cc_flag_unused_command_line_argument=yes 11206 else case e in #( 11207 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 11208 esac 11209 fi 11210 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 11211 esac 11212 fi 11213 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11214 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11215 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11216 CFLAGS="$xorg_testset_save_CFLAGS" 11217 fi 11218 11219 found="no" 11220 11221 if test $found = "no" ; then 11222 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11223 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11224 fi 11225 11226 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 11227 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11228 fi 11229 11230 CFLAGS="$CFLAGS -Werror" 11231 11232 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 11233 printf %s "checking if $CC supports -Werror... " >&6; } 11234 cacheid=xorg_cv_cc_flag__Werror 11235 if eval test \${$cacheid+y} 11236 then : 11237 printf %s "(cached) " >&6 11238 else case e in #( 11239 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11240 /* end confdefs.h. */ 11241 int i; 11242 int 11243 main (void) 11244 { 11245 11246 ; 11247 return 0; 11248 } 11249 _ACEOF 11250 if ac_fn_c_try_link "$LINENO" 11251 then : 11252 eval $cacheid=yes 11253 else case e in #( 11254 e) eval $cacheid=no ;; 11255 esac 11256 fi 11257 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11258 conftest$ac_exeext conftest.$ac_ext ;; 11259 esac 11260 fi 11261 11262 11263 CFLAGS="$xorg_testset_save_CFLAGS" 11264 11265 eval supported=\$$cacheid 11266 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11267 printf "%s\n" "$supported" >&6; } 11268 if test "$supported" = "yes" ; then 11269 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 11270 found="yes" 11271 fi 11272 fi 11273 11274 if test $found = "no" ; then 11275 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11276 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11277 fi 11278 11279 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 11280 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11281 fi 11282 11283 CFLAGS="$CFLAGS -errwarn" 11284 11285 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 11286 printf %s "checking if $CC supports -errwarn... " >&6; } 11287 cacheid=xorg_cv_cc_flag__errwarn 11288 if eval test \${$cacheid+y} 11289 then : 11290 printf %s "(cached) " >&6 11291 else case e in #( 11292 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11293 /* end confdefs.h. */ 11294 int i; 11295 int 11296 main (void) 11297 { 11298 11299 ; 11300 return 0; 11301 } 11302 _ACEOF 11303 if ac_fn_c_try_link "$LINENO" 11304 then : 11305 eval $cacheid=yes 11306 else case e in #( 11307 e) eval $cacheid=no ;; 11308 esac 11309 fi 11310 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11311 conftest$ac_exeext conftest.$ac_ext ;; 11312 esac 11313 fi 11314 11315 11316 CFLAGS="$xorg_testset_save_CFLAGS" 11317 11318 eval supported=\$$cacheid 11319 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11320 printf "%s\n" "$supported" >&6; } 11321 if test "$supported" = "yes" ; then 11322 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 11323 found="yes" 11324 fi 11325 fi 11326 11327 11328 11329 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 11330 # activate it with -Werror, so we add it here explicitly. 11331 11332 11333 11334 11335 11336 11337 11338 11339 11340 11341 11342 11343 11344 xorg_testset_save_CFLAGS="$CFLAGS" 11345 11346 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11347 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11348 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11349 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11350 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 11351 then : 11352 printf %s "(cached) " >&6 11353 else case e in #( 11354 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11355 /* end confdefs.h. */ 11356 int i; 11357 _ACEOF 11358 if ac_fn_c_try_compile "$LINENO" 11359 then : 11360 xorg_cv_cc_flag_unknown_warning_option=yes 11361 else case e in #( 11362 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 11363 esac 11364 fi 11365 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 11366 esac 11367 fi 11368 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11369 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11370 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11371 CFLAGS="$xorg_testset_save_CFLAGS" 11372 fi 11373 11374 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11375 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11376 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11377 fi 11378 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11379 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11380 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11381 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 11382 then : 11383 printf %s "(cached) " >&6 11384 else case e in #( 11385 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11386 /* end confdefs.h. */ 11387 int i; 11388 _ACEOF 11389 if ac_fn_c_try_compile "$LINENO" 11390 then : 11391 xorg_cv_cc_flag_unused_command_line_argument=yes 11392 else case e in #( 11393 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 11394 esac 11395 fi 11396 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 11397 esac 11398 fi 11399 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11400 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11401 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11402 CFLAGS="$xorg_testset_save_CFLAGS" 11403 fi 11404 11405 found="no" 11406 11407 if test $found = "no" ; then 11408 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11409 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11410 fi 11411 11412 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 11413 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11414 fi 11415 11416 CFLAGS="$CFLAGS -Werror=attributes" 11417 11418 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 11419 printf %s "checking if $CC supports -Werror=attributes... " >&6; } 11420 cacheid=xorg_cv_cc_flag__Werror_attributes 11421 if eval test \${$cacheid+y} 11422 then : 11423 printf %s "(cached) " >&6 11424 else case e in #( 11425 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11426 /* end confdefs.h. */ 11427 int i; 11428 int 11429 main (void) 11430 { 11431 11432 ; 11433 return 0; 11434 } 11435 _ACEOF 11436 if ac_fn_c_try_link "$LINENO" 11437 then : 11438 eval $cacheid=yes 11439 else case e in #( 11440 e) eval $cacheid=no ;; 11441 esac 11442 fi 11443 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11444 conftest$ac_exeext conftest.$ac_ext ;; 11445 esac 11446 fi 11447 11448 11449 CFLAGS="$xorg_testset_save_CFLAGS" 11450 11451 eval supported=\$$cacheid 11452 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11453 printf "%s\n" "$supported" >&6; } 11454 if test "$supported" = "yes" ; then 11455 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 11456 found="yes" 11457 fi 11458 fi 11459 11460 11461 11462 if test "x$STRICT_COMPILE" = "xyes"; then 11463 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 11464 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 11465 fi 11466 11467 11468 11469 11470 11471 11472 11473 11474 cat >>confdefs.h <<_ACEOF 11475 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 11476 _ACEOF 11477 11478 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 11479 if test "x$PVM" = "x"; then 11480 PVM="0" 11481 fi 11482 11483 printf "%s\n" "#define PACKAGE_VERSION_MINOR $PVM" >>confdefs.h 11484 11485 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 11486 if test "x$PVP" = "x"; then 11487 PVP="0" 11488 fi 11489 11490 printf "%s\n" "#define PACKAGE_VERSION_PATCHLEVEL $PVP" >>confdefs.h 11491 11492 11493 11494 CHANGELOG_CMD="((GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp) 2>/dev/null && \ 11495 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 11496 || (rm -f \$(top_srcdir)/.changelog.tmp; test -e \$(top_srcdir)/ChangeLog || ( \ 11497 touch \$(top_srcdir)/ChangeLog; \ 11498 echo 'git failed to create ChangeLog: installing empty ChangeLog.' >&2))" 11499 11500 11501 11502 11503 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 11504 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 11505 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 11506 || (rm -f \$(top_srcdir)/.INSTALL.tmp; test -e \$(top_srcdir)/INSTALL || ( \ 11507 touch \$(top_srcdir)/INSTALL; \ 11508 echo 'failed to copy INSTALL from util-macros: installing empty INSTALL.' >&2))" 11509 11510 11511 11512 11513 11514 11515 case $host_os in 11516 solaris*) 11517 # Solaris 2.0 - 11.3 use SysV man page section numbers, so we 11518 # check for a man page file found in later versions that use 11519 # traditional section numbers instead 11520 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for /usr/share/man/man7/attributes.7" >&5 11521 printf %s "checking for /usr/share/man/man7/attributes.7... " >&6; } 11522 if test ${ac_cv_file__usr_share_man_man7_attributes_7+y} 11523 then : 11524 printf %s "(cached) " >&6 11525 else case e in #( 11526 e) test "$cross_compiling" = yes && 11527 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 11528 if test -r "/usr/share/man/man7/attributes.7"; then 11529 ac_cv_file__usr_share_man_man7_attributes_7=yes 11530 else 11531 ac_cv_file__usr_share_man_man7_attributes_7=no 11532 fi ;; 11533 esac 11534 fi 11535 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_share_man_man7_attributes_7" >&5 11536 printf "%s\n" "$ac_cv_file__usr_share_man_man7_attributes_7" >&6; } 11537 if test "x$ac_cv_file__usr_share_man_man7_attributes_7" = xyes 11538 then : 11539 SYSV_MAN_SECTIONS=false 11540 else case e in #( 11541 e) SYSV_MAN_SECTIONS=true ;; 11542 esac 11543 fi 11544 11545 ;; 11546 *) SYSV_MAN_SECTIONS=false ;; 11547 esac 11548 11549 if test x$APP_MAN_SUFFIX = x ; then 11550 APP_MAN_SUFFIX=1 11551 fi 11552 if test x$APP_MAN_DIR = x ; then 11553 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 11554 fi 11555 11556 if test x$LIB_MAN_SUFFIX = x ; then 11557 LIB_MAN_SUFFIX=3 11558 fi 11559 if test x$LIB_MAN_DIR = x ; then 11560 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 11561 fi 11562 11563 if test x$FILE_MAN_SUFFIX = x ; then 11564 case $SYSV_MAN_SECTIONS in 11565 true) FILE_MAN_SUFFIX=4 ;; 11566 *) FILE_MAN_SUFFIX=5 ;; 11567 esac 11568 fi 11569 if test x$FILE_MAN_DIR = x ; then 11570 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 11571 fi 11572 11573 if test x$MISC_MAN_SUFFIX = x ; then 11574 case $SYSV_MAN_SECTIONS in 11575 true) MISC_MAN_SUFFIX=5 ;; 11576 *) MISC_MAN_SUFFIX=7 ;; 11577 esac 11578 fi 11579 if test x$MISC_MAN_DIR = x ; then 11580 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 11581 fi 11582 11583 if test x$DRIVER_MAN_SUFFIX = x ; then 11584 case $SYSV_MAN_SECTIONS in 11585 true) DRIVER_MAN_SUFFIX=7 ;; 11586 *) DRIVER_MAN_SUFFIX=4 ;; 11587 esac 11588 fi 11589 if test x$DRIVER_MAN_DIR = x ; then 11590 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 11591 fi 11592 11593 if test x$ADMIN_MAN_SUFFIX = x ; then 11594 case $SYSV_MAN_SECTIONS in 11595 true) ADMIN_MAN_SUFFIX=1m ;; 11596 *) ADMIN_MAN_SUFFIX=8 ;; 11597 esac 11598 fi 11599 if test x$ADMIN_MAN_DIR = x ; then 11600 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 11601 fi 11602 11603 11604 11605 11606 11607 11608 11609 11610 11611 11612 11613 11614 11615 11616 11617 XORG_MAN_PAGE="X Version 11" 11618 11619 MAN_SUBSTS="\ 11620 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 11621 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 11622 -e 's|__xservername__|Xorg|g' \ 11623 -e 's|__xconfigfile__|xorg.conf|g' \ 11624 -e 's|__projectroot__|\$(prefix)|g' \ 11625 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 11626 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 11627 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 11628 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 11629 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 11630 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 11631 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 11632 11633 11634 11635 11636 AM_DEFAULT_VERBOSITY=0 11637 11638 11639 11640 # Initialize libtool 11641 case `pwd` in 11642 *\ * | *\ *) 11643 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 11644 printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 11645 esac 11646 11647 11648 11649 macro_version='2.5.3' 11650 macro_revision='2.5.3' 11651 11652 11653 11654 11655 11656 11657 11658 11659 11660 11661 11662 11663 11664 11665 ltmain=$ac_aux_dir/ltmain.sh 11666 11667 # Backslashify metacharacters that are still active within 11668 # double-quoted strings. 11669 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 11670 11671 # Same as above, but do not quote variable references. 11672 double_quote_subst='s/\(["`\\]\)/\\\1/g' 11673 11674 # Sed substitution to delay expansion of an escaped shell variable in a 11675 # double_quote_subst'ed string. 11676 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 11677 11678 # Sed substitution to delay expansion of an escaped single quote. 11679 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 11680 11681 # Sed substitution to avoid accidental globbing in evaled expressions 11682 no_glob_subst='s/\*/\\\*/g' 11683 11684 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 11685 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 11686 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 11687 11688 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 11689 printf %s "checking how to print strings... " >&6; } 11690 # Test print first, because it will be a builtin if present. 11691 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 11692 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 11693 ECHO='print -r --' 11694 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 11695 ECHO='printf %s\n' 11696 else 11697 # Use this function as a fallback that always works. 11698 func_fallback_echo () 11699 { 11700 eval 'cat <<_LTECHO_EOF 11701 $1 11702 _LTECHO_EOF' 11703 } 11704 ECHO='func_fallback_echo' 11705 fi 11706 11707 # func_echo_all arg... 11708 # Invoke $ECHO with all args, space-separated. 11709 func_echo_all () 11710 { 11711 $ECHO "" 11712 } 11713 11714 case $ECHO in 11715 printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 11716 printf "%s\n" "printf" >&6; } ;; 11717 print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 11718 printf "%s\n" "print -r" >&6; } ;; 11719 *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 11720 printf "%s\n" "cat" >&6; } ;; 11721 esac 11722 11723 11724 11725 11726 11727 11728 11729 11730 11731 11732 11733 11734 11735 11736 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 11737 printf %s "checking for a sed that does not truncate output... " >&6; } 11738 if test ${ac_cv_path_SED+y} 11739 then : 11740 printf %s "(cached) " >&6 11741 else case e in #( 11742 e) ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 11743 for ac_i in 1 2 3 4 5 6 7; do 11744 ac_script="$ac_script$as_nl$ac_script" 11745 done 11746 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 11747 { ac_script=; unset ac_script;} 11748 if test -z "$SED"; then 11749 ac_path_SED_found=false 11750 # Loop through the user's path and test for each of PROGNAME-LIST 11751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11752 for as_dir in $PATH 11753 do 11754 IFS=$as_save_IFS 11755 case $as_dir in #((( 11756 '') as_dir=./ ;; 11757 */) ;; 11758 *) as_dir=$as_dir/ ;; 11759 esac 11760 for ac_prog in sed gsed 11761 do 11762 for ac_exec_ext in '' $ac_executable_extensions; do 11763 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 11764 as_fn_executable_p "$ac_path_SED" || continue 11765 # Check for GNU ac_path_SED and select it if it is found. 11766 # Check for GNU $ac_path_SED 11767 case `"$ac_path_SED" --version 2>&1` in #( 11768 *GNU*) 11769 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 11770 #( 11771 *) 11772 ac_count=0 11773 printf %s 0123456789 >"conftest.in" 11774 while : 11775 do 11776 cat "conftest.in" "conftest.in" >"conftest.tmp" 11777 mv "conftest.tmp" "conftest.in" 11778 cp "conftest.in" "conftest.nl" 11779 printf "%s\n" '' >> "conftest.nl" 11780 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 11781 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11782 as_fn_arith $ac_count + 1 && ac_count=$as_val 11783 if test $ac_count -gt ${ac_path_SED_max-0}; then 11784 # Best one so far, save it but keep looking for a better one 11785 ac_cv_path_SED="$ac_path_SED" 11786 ac_path_SED_max=$ac_count 11787 fi 11788 # 10*(2^10) chars as input seems more than enough 11789 test $ac_count -gt 10 && break 11790 done 11791 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11792 esac 11793 11794 $ac_path_SED_found && break 3 11795 done 11796 done 11797 done 11798 IFS=$as_save_IFS 11799 if test -z "$ac_cv_path_SED"; then 11800 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 11801 fi 11802 else 11803 ac_cv_path_SED=$SED 11804 fi 11805 ;; 11806 esac 11807 fi 11808 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 11809 printf "%s\n" "$ac_cv_path_SED" >&6; } 11810 SED="$ac_cv_path_SED" 11811 rm -f conftest.sed 11812 11813 test -z "$SED" && SED=sed 11814 Xsed="$SED -e 1s/^X//" 11815 11816 11817 11818 11819 11820 11821 11822 11823 11824 11825 11826 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 11827 printf %s "checking for grep that handles long lines and -e... " >&6; } 11828 if test ${ac_cv_path_GREP+y} 11829 then : 11830 printf %s "(cached) " >&6 11831 else case e in #( 11832 e) if test -z "$GREP"; then 11833 ac_path_GREP_found=false 11834 # Loop through the user's path and test for each of PROGNAME-LIST 11835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11836 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11837 do 11838 IFS=$as_save_IFS 11839 case $as_dir in #((( 11840 '') as_dir=./ ;; 11841 */) ;; 11842 *) as_dir=$as_dir/ ;; 11843 esac 11844 for ac_prog in grep ggrep 11845 do 11846 for ac_exec_ext in '' $ac_executable_extensions; do 11847 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" 11848 as_fn_executable_p "$ac_path_GREP" || continue 11849 # Check for GNU ac_path_GREP and select it if it is found. 11850 # Check for GNU $ac_path_GREP 11851 case `"$ac_path_GREP" --version 2>&1` in #( 11852 *GNU*) 11853 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 11854 #( 11855 *) 11856 ac_count=0 11857 printf %s 0123456789 >"conftest.in" 11858 while : 11859 do 11860 cat "conftest.in" "conftest.in" >"conftest.tmp" 11861 mv "conftest.tmp" "conftest.in" 11862 cp "conftest.in" "conftest.nl" 11863 printf "%s\n" 'GREP' >> "conftest.nl" 11864 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 11865 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11866 as_fn_arith $ac_count + 1 && ac_count=$as_val 11867 if test $ac_count -gt ${ac_path_GREP_max-0}; then 11868 # Best one so far, save it but keep looking for a better one 11869 ac_cv_path_GREP="$ac_path_GREP" 11870 ac_path_GREP_max=$ac_count 11871 fi 11872 # 10*(2^10) chars as input seems more than enough 11873 test $ac_count -gt 10 && break 11874 done 11875 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11876 esac 11877 11878 $ac_path_GREP_found && break 3 11879 done 11880 done 11881 done 11882 IFS=$as_save_IFS 11883 if test -z "$ac_cv_path_GREP"; then 11884 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11885 fi 11886 else 11887 ac_cv_path_GREP=$GREP 11888 fi 11889 ;; 11890 esac 11891 fi 11892 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 11893 printf "%s\n" "$ac_cv_path_GREP" >&6; } 11894 GREP="$ac_cv_path_GREP" 11895 11896 11897 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 11898 printf %s "checking for egrep... " >&6; } 11899 if test ${ac_cv_path_EGREP+y} 11900 then : 11901 printf %s "(cached) " >&6 11902 else case e in #( 11903 e) if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 11904 then ac_cv_path_EGREP="$GREP -E" 11905 else 11906 if test -z "$EGREP"; then 11907 ac_path_EGREP_found=false 11908 # Loop through the user's path and test for each of PROGNAME-LIST 11909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11910 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11911 do 11912 IFS=$as_save_IFS 11913 case $as_dir in #((( 11914 '') as_dir=./ ;; 11915 */) ;; 11916 *) as_dir=$as_dir/ ;; 11917 esac 11918 for ac_prog in egrep 11919 do 11920 for ac_exec_ext in '' $ac_executable_extensions; do 11921 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" 11922 as_fn_executable_p "$ac_path_EGREP" || continue 11923 # Check for GNU ac_path_EGREP and select it if it is found. 11924 # Check for GNU $ac_path_EGREP 11925 case `"$ac_path_EGREP" --version 2>&1` in #( 11926 *GNU*) 11927 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 11928 #( 11929 *) 11930 ac_count=0 11931 printf %s 0123456789 >"conftest.in" 11932 while : 11933 do 11934 cat "conftest.in" "conftest.in" >"conftest.tmp" 11935 mv "conftest.tmp" "conftest.in" 11936 cp "conftest.in" "conftest.nl" 11937 printf "%s\n" 'EGREP' >> "conftest.nl" 11938 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 11939 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11940 as_fn_arith $ac_count + 1 && ac_count=$as_val 11941 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 11942 # Best one so far, save it but keep looking for a better one 11943 ac_cv_path_EGREP="$ac_path_EGREP" 11944 ac_path_EGREP_max=$ac_count 11945 fi 11946 # 10*(2^10) chars as input seems more than enough 11947 test $ac_count -gt 10 && break 11948 done 11949 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11950 esac 11951 11952 $ac_path_EGREP_found && break 3 11953 done 11954 done 11955 done 11956 IFS=$as_save_IFS 11957 if test -z "$ac_cv_path_EGREP"; then 11958 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11959 fi 11960 else 11961 ac_cv_path_EGREP=$EGREP 11962 fi 11963 11964 fi ;; 11965 esac 11966 fi 11967 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 11968 printf "%s\n" "$ac_cv_path_EGREP" >&6; } 11969 EGREP="$ac_cv_path_EGREP" 11970 11971 EGREP_TRADITIONAL=$EGREP 11972 ac_cv_path_EGREP_TRADITIONAL=$EGREP 11973 11974 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 11975 printf %s "checking for fgrep... " >&6; } 11976 if test ${ac_cv_path_FGREP+y} 11977 then : 11978 printf %s "(cached) " >&6 11979 else case e in #( 11980 e) if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 11981 then ac_cv_path_FGREP="$GREP -F" 11982 else 11983 if test -z "$FGREP"; then 11984 ac_path_FGREP_found=false 11985 # Loop through the user's path and test for each of PROGNAME-LIST 11986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11987 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11988 do 11989 IFS=$as_save_IFS 11990 case $as_dir in #((( 11991 '') as_dir=./ ;; 11992 */) ;; 11993 *) as_dir=$as_dir/ ;; 11994 esac 11995 for ac_prog in fgrep 11996 do 11997 for ac_exec_ext in '' $ac_executable_extensions; do 11998 ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" 11999 as_fn_executable_p "$ac_path_FGREP" || continue 12000 # Check for GNU ac_path_FGREP and select it if it is found. 12001 # Check for GNU $ac_path_FGREP 12002 case `"$ac_path_FGREP" --version 2>&1` in #( 12003 *GNU*) 12004 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 12005 #( 12006 *) 12007 ac_count=0 12008 printf %s 0123456789 >"conftest.in" 12009 while : 12010 do 12011 cat "conftest.in" "conftest.in" >"conftest.tmp" 12012 mv "conftest.tmp" "conftest.in" 12013 cp "conftest.in" "conftest.nl" 12014 printf "%s\n" 'FGREP' >> "conftest.nl" 12015 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 12016 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 12017 as_fn_arith $ac_count + 1 && ac_count=$as_val 12018 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 12019 # Best one so far, save it but keep looking for a better one 12020 ac_cv_path_FGREP="$ac_path_FGREP" 12021 ac_path_FGREP_max=$ac_count 12022 fi 12023 # 10*(2^10) chars as input seems more than enough 12024 test $ac_count -gt 10 && break 12025 done 12026 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 12027 esac 12028 12029 $ac_path_FGREP_found && break 3 12030 done 12031 done 12032 done 12033 IFS=$as_save_IFS 12034 if test -z "$ac_cv_path_FGREP"; then 12035 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 12036 fi 12037 else 12038 ac_cv_path_FGREP=$FGREP 12039 fi 12040 12041 fi ;; 12042 esac 12043 fi 12044 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 12045 printf "%s\n" "$ac_cv_path_FGREP" >&6; } 12046 FGREP="$ac_cv_path_FGREP" 12047 12048 12049 test -z "$GREP" && GREP=grep 12050 12051 12052 12053 12054 12055 12056 12057 12058 12059 12060 12061 12062 12063 12064 12065 12066 12067 12068 12069 # Check whether --with-gnu-ld was given. 12070 if test ${with_gnu_ld+y} 12071 then : 12072 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 12073 else case e in #( 12074 e) with_gnu_ld=no ;; 12075 esac 12076 fi 12077 12078 ac_prog=ld 12079 if test yes = "$GCC"; then 12080 # Check if gcc -print-prog-name=ld gives a path. 12081 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 12082 printf %s "checking for ld used by $CC... " >&6; } 12083 case $host in 12084 *-*-mingw* | *-*-windows*) 12085 # gcc leaves a trailing carriage return, which upsets mingw 12086 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 12087 *) 12088 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 12089 esac 12090 case $ac_prog in 12091 # Accept absolute paths. 12092 [\\/]* | ?:[\\/]*) 12093 re_direlt='/[^/][^/]*/\.\./' 12094 # Canonicalize the pathname of ld 12095 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 12096 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 12097 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 12098 done 12099 test -z "$LD" && LD=$ac_prog 12100 ;; 12101 "") 12102 # If it fails, then pretend we aren't using GCC. 12103 ac_prog=ld 12104 ;; 12105 *) 12106 # If it is relative, then search for the first ld in PATH. 12107 with_gnu_ld=unknown 12108 ;; 12109 esac 12110 elif test yes = "$with_gnu_ld"; then 12111 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 12112 printf %s "checking for GNU ld... " >&6; } 12113 else 12114 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 12115 printf %s "checking for non-GNU ld... " >&6; } 12116 fi 12117 if test ${lt_cv_path_LD+y} 12118 then : 12119 printf %s "(cached) " >&6 12120 else case e in #( 12121 e) if test -z "$LD"; then 12122 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 12123 for ac_dir in $PATH; do 12124 IFS=$lt_save_ifs 12125 test -z "$ac_dir" && ac_dir=. 12126 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 12127 lt_cv_path_LD=$ac_dir/$ac_prog 12128 # Check to see if the program is GNU ld. I'd rather use --version, 12129 # but apparently some variants of GNU ld only accept -v. 12130 # Break only if it was the GNU/non-GNU ld that we prefer. 12131 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 12132 *GNU* | *'with BFD'*) 12133 test no != "$with_gnu_ld" && break 12134 ;; 12135 *) 12136 test yes != "$with_gnu_ld" && break 12137 ;; 12138 esac 12139 fi 12140 done 12141 IFS=$lt_save_ifs 12142 else 12143 lt_cv_path_LD=$LD # Let the user override the test with a path. 12144 fi ;; 12145 esac 12146 fi 12147 12148 LD=$lt_cv_path_LD 12149 if test -n "$LD"; then 12150 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 12151 printf "%s\n" "$LD" >&6; } 12152 else 12153 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12154 printf "%s\n" "no" >&6; } 12155 fi 12156 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 12157 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 12158 printf %s "checking if the linker ($LD) is GNU ld... " >&6; } 12159 if test ${lt_cv_prog_gnu_ld+y} 12160 then : 12161 printf %s "(cached) " >&6 12162 else case e in #( 12163 e) # I'd rather use --version here, but apparently some GNU lds only accept -v. 12164 case `$LD -v 2>&1 </dev/null` in 12165 *GNU* | *'with BFD'*) 12166 lt_cv_prog_gnu_ld=yes 12167 ;; 12168 *) 12169 lt_cv_prog_gnu_ld=no 12170 ;; 12171 esac ;; 12172 esac 12173 fi 12174 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 12175 printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } 12176 with_gnu_ld=$lt_cv_prog_gnu_ld 12177 12178 12179 12180 12181 12182 12183 12184 12185 12186 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 12187 printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 12188 if test ${lt_cv_path_NM+y} 12189 then : 12190 printf %s "(cached) " >&6 12191 else case e in #( 12192 e) if test -n "$NM"; then 12193 # Let the user override the test. 12194 lt_cv_path_NM=$NM 12195 else 12196 lt_nm_to_check=${ac_tool_prefix}nm 12197 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 12198 lt_nm_to_check="$lt_nm_to_check nm" 12199 fi 12200 for lt_tmp_nm in $lt_nm_to_check; do 12201 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 12202 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 12203 IFS=$lt_save_ifs 12204 test -z "$ac_dir" && ac_dir=. 12205 tmp_nm=$ac_dir/$lt_tmp_nm 12206 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 12207 # Check to see if the nm accepts a BSD-compat flag. 12208 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 12209 # nm: unknown option "B" ignored 12210 # Tru64's nm complains that /dev/null is an invalid object file 12211 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 12212 case $build_os in 12213 mingw* | windows*) lt_bad_file=conftest.nm/nofile ;; 12214 *) lt_bad_file=/dev/null ;; 12215 esac 12216 case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in 12217 *$lt_bad_file* | *'Invalid file or object type'*) 12218 lt_cv_path_NM="$tmp_nm -B" 12219 break 2 12220 ;; 12221 *) 12222 case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in 12223 */dev/null*) 12224 lt_cv_path_NM="$tmp_nm -p" 12225 break 2 12226 ;; 12227 *) 12228 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 12229 continue # so that we can try to find one that supports BSD flags 12230 ;; 12231 esac 12232 ;; 12233 esac 12234 fi 12235 done 12236 IFS=$lt_save_ifs 12237 done 12238 : ${lt_cv_path_NM=no} 12239 fi ;; 12240 esac 12241 fi 12242 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 12243 printf "%s\n" "$lt_cv_path_NM" >&6; } 12244 if test no != "$lt_cv_path_NM"; then 12245 NM=$lt_cv_path_NM 12246 else 12247 # Didn't find any BSD compatible name lister, look for dumpbin. 12248 if test -n "$DUMPBIN"; then : 12249 # Let the user override the test. 12250 else 12251 if test -n "$ac_tool_prefix"; then 12252 for ac_prog in dumpbin "link -dump" 12253 do 12254 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12255 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12256 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12257 printf %s "checking for $ac_word... " >&6; } 12258 if test ${ac_cv_prog_DUMPBIN+y} 12259 then : 12260 printf %s "(cached) " >&6 12261 else case e in #( 12262 e) if test -n "$DUMPBIN"; then 12263 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 12264 else 12265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12266 for as_dir in $PATH 12267 do 12268 IFS=$as_save_IFS 12269 case $as_dir in #((( 12270 '') as_dir=./ ;; 12271 */) ;; 12272 *) as_dir=$as_dir/ ;; 12273 esac 12274 for ac_exec_ext in '' $ac_executable_extensions; do 12275 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12276 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 12277 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12278 break 2 12279 fi 12280 done 12281 done 12282 IFS=$as_save_IFS 12283 12284 fi ;; 12285 esac 12286 fi 12287 DUMPBIN=$ac_cv_prog_DUMPBIN 12288 if test -n "$DUMPBIN"; then 12289 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 12290 printf "%s\n" "$DUMPBIN" >&6; } 12291 else 12292 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12293 printf "%s\n" "no" >&6; } 12294 fi 12295 12296 12297 test -n "$DUMPBIN" && break 12298 done 12299 fi 12300 if test -z "$DUMPBIN"; then 12301 ac_ct_DUMPBIN=$DUMPBIN 12302 for ac_prog in dumpbin "link -dump" 12303 do 12304 # Extract the first word of "$ac_prog", so it can be a program name with args. 12305 set dummy $ac_prog; ac_word=$2 12306 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12307 printf %s "checking for $ac_word... " >&6; } 12308 if test ${ac_cv_prog_ac_ct_DUMPBIN+y} 12309 then : 12310 printf %s "(cached) " >&6 12311 else case e in #( 12312 e) if test -n "$ac_ct_DUMPBIN"; then 12313 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 12314 else 12315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12316 for as_dir in $PATH 12317 do 12318 IFS=$as_save_IFS 12319 case $as_dir in #((( 12320 '') as_dir=./ ;; 12321 */) ;; 12322 *) as_dir=$as_dir/ ;; 12323 esac 12324 for ac_exec_ext in '' $ac_executable_extensions; do 12325 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12326 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 12327 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12328 break 2 12329 fi 12330 done 12331 done 12332 IFS=$as_save_IFS 12333 12334 fi ;; 12335 esac 12336 fi 12337 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 12338 if test -n "$ac_ct_DUMPBIN"; then 12339 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 12340 printf "%s\n" "$ac_ct_DUMPBIN" >&6; } 12341 else 12342 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12343 printf "%s\n" "no" >&6; } 12344 fi 12345 12346 12347 test -n "$ac_ct_DUMPBIN" && break 12348 done 12349 12350 if test "x$ac_ct_DUMPBIN" = x; then 12351 DUMPBIN=":" 12352 else 12353 case $cross_compiling:$ac_tool_warned in 12354 yes:) 12355 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12356 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12357 ac_tool_warned=yes ;; 12358 esac 12359 DUMPBIN=$ac_ct_DUMPBIN 12360 fi 12361 fi 12362 12363 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in 12364 *COFF*) 12365 DUMPBIN="$DUMPBIN -symbols -headers" 12366 ;; 12367 *) 12368 DUMPBIN=: 12369 ;; 12370 esac 12371 fi 12372 12373 if test : != "$DUMPBIN"; then 12374 NM=$DUMPBIN 12375 fi 12376 fi 12377 test -z "$NM" && NM=nm 12378 12379 12380 12381 12382 12383 12384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 12385 printf %s "checking the name lister ($NM) interface... " >&6; } 12386 if test ${lt_cv_nm_interface+y} 12387 then : 12388 printf %s "(cached) " >&6 12389 else case e in #( 12390 e) lt_cv_nm_interface="BSD nm" 12391 echo "int some_variable = 0;" > conftest.$ac_ext 12392 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 12393 (eval "$ac_compile" 2>conftest.err) 12394 cat conftest.err >&5 12395 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 12396 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 12397 cat conftest.err >&5 12398 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 12399 cat conftest.out >&5 12400 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 12401 lt_cv_nm_interface="MS dumpbin" 12402 fi 12403 rm -f conftest* ;; 12404 esac 12405 fi 12406 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 12407 printf "%s\n" "$lt_cv_nm_interface" >&6; } 12408 12409 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 12410 printf %s "checking whether ln -s works... " >&6; } 12411 LN_S=$as_ln_s 12412 if test "$LN_S" = "ln -s"; then 12413 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12414 printf "%s\n" "yes" >&6; } 12415 else 12416 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 12417 printf "%s\n" "no, using $LN_S" >&6; } 12418 fi 12419 12420 # find the maximum length of command line arguments 12421 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 12422 printf %s "checking the maximum length of command line arguments... " >&6; } 12423 if test ${lt_cv_sys_max_cmd_len+y} 12424 then : 12425 printf %s "(cached) " >&6 12426 else case e in #( 12427 e) i=0 12428 teststring=ABCD 12429 12430 case $build_os in 12431 msdosdjgpp*) 12432 # On DJGPP, this test can blow up pretty badly due to problems in libc 12433 # (any single argument exceeding 2000 bytes causes a buffer overrun 12434 # during glob expansion). Even if it were fixed, the result of this 12435 # check would be larger than it should be. 12436 lt_cv_sys_max_cmd_len=12288; # 12K is about right 12437 ;; 12438 12439 gnu*) 12440 # Under GNU Hurd, this test is not required because there is 12441 # no limit to the length of command line arguments. 12442 # Libtool will interpret -1 as no limit whatsoever 12443 lt_cv_sys_max_cmd_len=-1; 12444 ;; 12445 12446 cygwin* | mingw* | windows* | cegcc*) 12447 # On Win9x/ME, this test blows up -- it succeeds, but takes 12448 # about 5 minutes as the teststring grows exponentially. 12449 # Worse, since 9x/ME are not pre-emptively multitasking, 12450 # you end up with a "frozen" computer, even though with patience 12451 # the test eventually succeeds (with a max line length of 256k). 12452 # Instead, let's just punt: use the minimum linelength reported by 12453 # all of the supported platforms: 8192 (on NT/2K/XP). 12454 lt_cv_sys_max_cmd_len=8192; 12455 ;; 12456 12457 mint*) 12458 # On MiNT this can take a long time and run out of memory. 12459 lt_cv_sys_max_cmd_len=8192; 12460 ;; 12461 12462 amigaos*) 12463 # On AmigaOS with pdksh, this test takes hours, literally. 12464 # So we just punt and use a minimum line length of 8192. 12465 lt_cv_sys_max_cmd_len=8192; 12466 ;; 12467 12468 darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) 12469 # This has been around since 386BSD, at least. Likely further. 12470 if test -x /sbin/sysctl; then 12471 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 12472 elif test -x /usr/sbin/sysctl; then 12473 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 12474 else 12475 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 12476 fi 12477 # And add a safety zone 12478 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 12479 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 12480 ;; 12481 12482 interix*) 12483 # We know the value 262144 and hardcode it with a safety zone (like BSD) 12484 lt_cv_sys_max_cmd_len=196608 12485 ;; 12486 12487 os2*) 12488 # The test takes a long time on OS/2. 12489 lt_cv_sys_max_cmd_len=8192 12490 ;; 12491 12492 osf*) 12493 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 12494 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 12495 # nice to cause kernel panics so lets avoid the loop below. 12496 # First set a reasonable default. 12497 lt_cv_sys_max_cmd_len=16384 12498 # 12499 if test -x /sbin/sysconfig; then 12500 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 12501 *1*) lt_cv_sys_max_cmd_len=-1 ;; 12502 esac 12503 fi 12504 ;; 12505 sco3.2v5*) 12506 lt_cv_sys_max_cmd_len=102400 12507 ;; 12508 sysv5* | sco5v6* | sysv4.2uw2*) 12509 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 12510 if test -n "$kargmax"; then 12511 lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` 12512 else 12513 lt_cv_sys_max_cmd_len=32768 12514 fi 12515 ;; 12516 *) 12517 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 12518 if test -n "$lt_cv_sys_max_cmd_len" && \ 12519 test undefined != "$lt_cv_sys_max_cmd_len"; then 12520 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 12521 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 12522 else 12523 # Make teststring a little bigger before we do anything with it. 12524 # a 1K string should be a reasonable start. 12525 for i in 1 2 3 4 5 6 7 8; do 12526 teststring=$teststring$teststring 12527 done 12528 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 12529 # If test is not a shell built-in, we'll probably end up computing a 12530 # maximum length that is only half of the actual maximum length, but 12531 # we can't tell. 12532 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 12533 = "X$teststring$teststring"; } >/dev/null 2>&1 && 12534 test 17 != "$i" # 1/2 MB should be enough 12535 do 12536 i=`expr $i + 1` 12537 teststring=$teststring$teststring 12538 done 12539 # Only check the string length outside the loop. 12540 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 12541 teststring= 12542 # Add a significant safety factor because C++ compilers can tack on 12543 # massive amounts of additional arguments before passing them to the 12544 # linker. It appears as though 1/2 is a usable value. 12545 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 12546 fi 12547 ;; 12548 esac 12549 ;; 12550 esac 12551 fi 12552 12553 if test -n "$lt_cv_sys_max_cmd_len"; then 12554 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 12555 printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } 12556 else 12557 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 12558 printf "%s\n" "none" >&6; } 12559 fi 12560 max_cmd_len=$lt_cv_sys_max_cmd_len 12561 12562 12563 12564 12565 12566 12567 : ${CP="cp -f"} 12568 : ${MV="mv -f"} 12569 : ${RM="rm -f"} 12570 12571 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 12572 lt_unset=unset 12573 else 12574 lt_unset=false 12575 fi 12576 12577 12578 12579 12580 12581 # test EBCDIC or ASCII 12582 case `echo X|tr X '\101'` in 12583 A) # ASCII based system 12584 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 12585 lt_SP2NL='tr \040 \012' 12586 lt_NL2SP='tr \015\012 \040\040' 12587 ;; 12588 *) # EBCDIC based system 12589 lt_SP2NL='tr \100 \n' 12590 lt_NL2SP='tr \r\n \100\100' 12591 ;; 12592 esac 12593 12594 12595 12596 12597 12598 12599 12600 12601 12602 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 12603 printf %s "checking how to convert $build file names to $host format... " >&6; } 12604 if test ${lt_cv_to_host_file_cmd+y} 12605 then : 12606 printf %s "(cached) " >&6 12607 else case e in #( 12608 e) case $host in 12609 *-*-mingw* ) 12610 case $build in 12611 *-*-mingw* | *-*-windows* ) # actually msys 12612 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 12613 ;; 12614 *-*-cygwin* ) 12615 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 12616 ;; 12617 * ) # otherwise, assume *nix 12618 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 12619 ;; 12620 esac 12621 ;; 12622 *-*-cygwin* ) 12623 case $build in 12624 *-*-mingw* | *-*-windows* ) # actually msys 12625 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 12626 ;; 12627 *-*-cygwin* ) 12628 lt_cv_to_host_file_cmd=func_convert_file_noop 12629 ;; 12630 * ) # otherwise, assume *nix 12631 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 12632 ;; 12633 esac 12634 ;; 12635 * ) # unhandled hosts (and "normal" native builds) 12636 lt_cv_to_host_file_cmd=func_convert_file_noop 12637 ;; 12638 esac 12639 ;; 12640 esac 12641 fi 12642 12643 to_host_file_cmd=$lt_cv_to_host_file_cmd 12644 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 12645 printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } 12646 12647 12648 12649 12650 12651 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 12652 printf %s "checking how to convert $build file names to toolchain format... " >&6; } 12653 if test ${lt_cv_to_tool_file_cmd+y} 12654 then : 12655 printf %s "(cached) " >&6 12656 else case e in #( 12657 e) #assume ordinary cross tools, or native build. 12658 lt_cv_to_tool_file_cmd=func_convert_file_noop 12659 case $host in 12660 *-*-mingw* | *-*-windows* ) 12661 case $build in 12662 *-*-mingw* | *-*-windows* ) # actually msys 12663 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 12664 ;; 12665 esac 12666 ;; 12667 esac 12668 ;; 12669 esac 12670 fi 12671 12672 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 12673 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 12674 printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } 12675 12676 12677 12678 12679 12680 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 12681 printf %s "checking for $LD option to reload object files... " >&6; } 12682 if test ${lt_cv_ld_reload_flag+y} 12683 then : 12684 printf %s "(cached) " >&6 12685 else case e in #( 12686 e) lt_cv_ld_reload_flag='-r' ;; 12687 esac 12688 fi 12689 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 12690 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } 12691 reload_flag=$lt_cv_ld_reload_flag 12692 case $reload_flag in 12693 "" | " "*) ;; 12694 *) reload_flag=" $reload_flag" ;; 12695 esac 12696 reload_cmds='$LD$reload_flag -o $output$reload_objs' 12697 case $host_os in 12698 cygwin* | mingw* | windows* | pw32* | cegcc*) 12699 if test yes != "$GCC"; then 12700 reload_cmds=false 12701 fi 12702 ;; 12703 darwin*) 12704 if test yes = "$GCC"; then 12705 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 12706 else 12707 reload_cmds='$LD$reload_flag -o $output$reload_objs' 12708 fi 12709 ;; 12710 esac 12711 12712 12713 12714 12715 12716 12717 12718 12719 12720 # Extract the first word of "file", so it can be a program name with args. 12721 set dummy file; ac_word=$2 12722 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12723 printf %s "checking for $ac_word... " >&6; } 12724 if test ${ac_cv_prog_FILECMD+y} 12725 then : 12726 printf %s "(cached) " >&6 12727 else case e in #( 12728 e) if test -n "$FILECMD"; then 12729 ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. 12730 else 12731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12732 for as_dir in $PATH 12733 do 12734 IFS=$as_save_IFS 12735 case $as_dir in #((( 12736 '') as_dir=./ ;; 12737 */) ;; 12738 *) as_dir=$as_dir/ ;; 12739 esac 12740 for ac_exec_ext in '' $ac_executable_extensions; do 12741 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12742 ac_cv_prog_FILECMD="file" 12743 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12744 break 2 12745 fi 12746 done 12747 done 12748 IFS=$as_save_IFS 12749 12750 test -z "$ac_cv_prog_FILECMD" && ac_cv_prog_FILECMD=":" 12751 fi ;; 12752 esac 12753 fi 12754 FILECMD=$ac_cv_prog_FILECMD 12755 if test -n "$FILECMD"; then 12756 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 12757 printf "%s\n" "$FILECMD" >&6; } 12758 else 12759 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12760 printf "%s\n" "no" >&6; } 12761 fi 12762 12763 12764 12765 12766 12767 12768 12769 12770 if test -n "$ac_tool_prefix"; then 12771 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 12772 set dummy ${ac_tool_prefix}objdump; ac_word=$2 12773 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12774 printf %s "checking for $ac_word... " >&6; } 12775 if test ${ac_cv_prog_OBJDUMP+y} 12776 then : 12777 printf %s "(cached) " >&6 12778 else case e in #( 12779 e) if test -n "$OBJDUMP"; then 12780 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 12781 else 12782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12783 for as_dir in $PATH 12784 do 12785 IFS=$as_save_IFS 12786 case $as_dir in #((( 12787 '') as_dir=./ ;; 12788 */) ;; 12789 *) as_dir=$as_dir/ ;; 12790 esac 12791 for ac_exec_ext in '' $ac_executable_extensions; do 12792 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12793 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 12794 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12795 break 2 12796 fi 12797 done 12798 done 12799 IFS=$as_save_IFS 12800 12801 fi ;; 12802 esac 12803 fi 12804 OBJDUMP=$ac_cv_prog_OBJDUMP 12805 if test -n "$OBJDUMP"; then 12806 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 12807 printf "%s\n" "$OBJDUMP" >&6; } 12808 else 12809 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12810 printf "%s\n" "no" >&6; } 12811 fi 12812 12813 12814 fi 12815 if test -z "$ac_cv_prog_OBJDUMP"; then 12816 ac_ct_OBJDUMP=$OBJDUMP 12817 # Extract the first word of "objdump", so it can be a program name with args. 12818 set dummy objdump; ac_word=$2 12819 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12820 printf %s "checking for $ac_word... " >&6; } 12821 if test ${ac_cv_prog_ac_ct_OBJDUMP+y} 12822 then : 12823 printf %s "(cached) " >&6 12824 else case e in #( 12825 e) if test -n "$ac_ct_OBJDUMP"; then 12826 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 12827 else 12828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12829 for as_dir in $PATH 12830 do 12831 IFS=$as_save_IFS 12832 case $as_dir in #((( 12833 '') as_dir=./ ;; 12834 */) ;; 12835 *) as_dir=$as_dir/ ;; 12836 esac 12837 for ac_exec_ext in '' $ac_executable_extensions; do 12838 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12839 ac_cv_prog_ac_ct_OBJDUMP="objdump" 12840 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12841 break 2 12842 fi 12843 done 12844 done 12845 IFS=$as_save_IFS 12846 12847 fi ;; 12848 esac 12849 fi 12850 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 12851 if test -n "$ac_ct_OBJDUMP"; then 12852 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 12853 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } 12854 else 12855 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12856 printf "%s\n" "no" >&6; } 12857 fi 12858 12859 if test "x$ac_ct_OBJDUMP" = x; then 12860 OBJDUMP="false" 12861 else 12862 case $cross_compiling:$ac_tool_warned in 12863 yes:) 12864 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12865 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12866 ac_tool_warned=yes ;; 12867 esac 12868 OBJDUMP=$ac_ct_OBJDUMP 12869 fi 12870 else 12871 OBJDUMP="$ac_cv_prog_OBJDUMP" 12872 fi 12873 12874 test -z "$OBJDUMP" && OBJDUMP=objdump 12875 12876 12877 12878 12879 12880 12881 12882 12883 12884 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 12885 printf %s "checking how to recognize dependent libraries... " >&6; } 12886 if test ${lt_cv_deplibs_check_method+y} 12887 then : 12888 printf %s "(cached) " >&6 12889 else case e in #( 12890 e) lt_cv_file_magic_cmd='$MAGIC_CMD' 12891 lt_cv_file_magic_test_file= 12892 lt_cv_deplibs_check_method='unknown' 12893 # Need to set the preceding variable on all platforms that support 12894 # interlibrary dependencies. 12895 # 'none' -- dependencies not supported. 12896 # 'unknown' -- same as none, but documents that we really don't know. 12897 # 'pass_all' -- all dependencies passed with no checks. 12898 # 'file_magic [[regex]]' -- check by looking for files in library path 12899 # that responds to the $file_magic_cmd with a given extended regex. 12900 # If you have 'file' or equivalent on your system and you're not sure 12901 # whether 'pass_all' will *always* work, you probably want this one. 12902 12903 case $host_os in 12904 aix[4-9]*) 12905 lt_cv_deplibs_check_method=pass_all 12906 ;; 12907 12908 beos*) 12909 lt_cv_deplibs_check_method=pass_all 12910 ;; 12911 12912 bsdi[45]*) 12913 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 12914 lt_cv_file_magic_cmd='$FILECMD -L' 12915 lt_cv_file_magic_test_file=/shlib/libc.so 12916 ;; 12917 12918 cygwin*) 12919 # func_win32_libid is a shell function defined in ltmain.sh 12920 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12921 lt_cv_file_magic_cmd='func_win32_libid' 12922 ;; 12923 12924 mingw* | windows* | pw32*) 12925 # Base MSYS/MinGW do not provide the 'file' command needed by 12926 # func_win32_libid shell function, so use a weaker test based on 'objdump', 12927 # unless we find 'file', for example because we are cross-compiling. 12928 if ( file / ) >/dev/null 2>&1; then 12929 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12930 lt_cv_file_magic_cmd='func_win32_libid' 12931 else 12932 # Keep this pattern in sync with the one in func_win32_libid. 12933 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64|pe-aarch64)' 12934 lt_cv_file_magic_cmd='$OBJDUMP -f' 12935 fi 12936 ;; 12937 12938 cegcc*) 12939 # use the weaker test based on 'objdump'. See mingw*. 12940 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 12941 lt_cv_file_magic_cmd='$OBJDUMP -f' 12942 ;; 12943 12944 darwin* | rhapsody*) 12945 lt_cv_deplibs_check_method=pass_all 12946 ;; 12947 12948 freebsd* | dragonfly* | midnightbsd*) 12949 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12950 case $host_cpu in 12951 i*86 ) 12952 # Not sure whether the presence of OpenBSD here was a mistake. 12953 # Let's accept both of them until this is cleared up. 12954 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 12955 lt_cv_file_magic_cmd=$FILECMD 12956 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 12957 ;; 12958 esac 12959 else 12960 lt_cv_deplibs_check_method=pass_all 12961 fi 12962 ;; 12963 12964 haiku*) 12965 lt_cv_deplibs_check_method=pass_all 12966 ;; 12967 12968 hpux10.20* | hpux11*) 12969 lt_cv_file_magic_cmd=$FILECMD 12970 case $host_cpu in 12971 ia64*) 12972 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 12973 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 12974 ;; 12975 hppa*64*) 12976 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 12977 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 12978 ;; 12979 *) 12980 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 12981 lt_cv_file_magic_test_file=/usr/lib/libc.sl 12982 ;; 12983 esac 12984 ;; 12985 12986 interix[3-9]*) 12987 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 12988 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 12989 ;; 12990 12991 irix5* | irix6* | nonstopux*) 12992 case $LD in 12993 *-32|*"-32 ") libmagic=32-bit;; 12994 *-n32|*"-n32 ") libmagic=N32;; 12995 *-64|*"-64 ") libmagic=64-bit;; 12996 *) libmagic=never-match;; 12997 esac 12998 lt_cv_deplibs_check_method=pass_all 12999 ;; 13000 13001 # This must be glibc/ELF. 13002 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 13003 lt_cv_deplibs_check_method=pass_all 13004 ;; 13005 13006 netbsd*) 13007 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 13008 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 13009 else 13010 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 13011 fi 13012 ;; 13013 13014 newos6*) 13015 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 13016 lt_cv_file_magic_cmd=$FILECMD 13017 lt_cv_file_magic_test_file=/usr/lib/libnls.so 13018 ;; 13019 13020 *nto* | *qnx*) 13021 lt_cv_deplibs_check_method=pass_all 13022 ;; 13023 13024 openbsd*) 13025 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 13026 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 13027 else 13028 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 13029 fi 13030 ;; 13031 13032 osf3* | osf4* | osf5*) 13033 lt_cv_deplibs_check_method=pass_all 13034 ;; 13035 13036 rdos*) 13037 lt_cv_deplibs_check_method=pass_all 13038 ;; 13039 13040 solaris*) 13041 lt_cv_deplibs_check_method=pass_all 13042 ;; 13043 13044 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 13045 lt_cv_deplibs_check_method=pass_all 13046 ;; 13047 13048 sysv4 | sysv4.3*) 13049 case $host_vendor in 13050 motorola) 13051 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 13052 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 13053 ;; 13054 ncr) 13055 lt_cv_deplibs_check_method=pass_all 13056 ;; 13057 sequent) 13058 lt_cv_file_magic_cmd='/bin/file' 13059 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 13060 ;; 13061 sni) 13062 lt_cv_file_magic_cmd='/bin/file' 13063 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 13064 lt_cv_file_magic_test_file=/lib/libc.so 13065 ;; 13066 siemens) 13067 lt_cv_deplibs_check_method=pass_all 13068 ;; 13069 pc) 13070 lt_cv_deplibs_check_method=pass_all 13071 ;; 13072 esac 13073 ;; 13074 13075 tpf*) 13076 lt_cv_deplibs_check_method=pass_all 13077 ;; 13078 os2*) 13079 lt_cv_deplibs_check_method=pass_all 13080 ;; 13081 esac 13082 ;; 13083 esac 13084 fi 13085 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 13086 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } 13087 13088 file_magic_glob= 13089 want_nocaseglob=no 13090 if test "$build" = "$host"; then 13091 case $host_os in 13092 mingw* | windows* | pw32*) 13093 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 13094 want_nocaseglob=yes 13095 else 13096 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 13097 fi 13098 ;; 13099 esac 13100 fi 13101 13102 file_magic_cmd=$lt_cv_file_magic_cmd 13103 deplibs_check_method=$lt_cv_deplibs_check_method 13104 test -z "$deplibs_check_method" && deplibs_check_method=unknown 13105 13106 13107 13108 13109 13110 13111 13112 13113 13114 13115 13116 13117 13118 13119 13120 13121 13122 13123 13124 13125 13126 13127 if test -n "$ac_tool_prefix"; then 13128 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 13129 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 13130 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13131 printf %s "checking for $ac_word... " >&6; } 13132 if test ${ac_cv_prog_DLLTOOL+y} 13133 then : 13134 printf %s "(cached) " >&6 13135 else case e in #( 13136 e) if test -n "$DLLTOOL"; then 13137 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 13138 else 13139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13140 for as_dir in $PATH 13141 do 13142 IFS=$as_save_IFS 13143 case $as_dir in #((( 13144 '') as_dir=./ ;; 13145 */) ;; 13146 *) as_dir=$as_dir/ ;; 13147 esac 13148 for ac_exec_ext in '' $ac_executable_extensions; do 13149 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13150 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 13151 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13152 break 2 13153 fi 13154 done 13155 done 13156 IFS=$as_save_IFS 13157 13158 fi ;; 13159 esac 13160 fi 13161 DLLTOOL=$ac_cv_prog_DLLTOOL 13162 if test -n "$DLLTOOL"; then 13163 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 13164 printf "%s\n" "$DLLTOOL" >&6; } 13165 else 13166 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13167 printf "%s\n" "no" >&6; } 13168 fi 13169 13170 13171 fi 13172 if test -z "$ac_cv_prog_DLLTOOL"; then 13173 ac_ct_DLLTOOL=$DLLTOOL 13174 # Extract the first word of "dlltool", so it can be a program name with args. 13175 set dummy dlltool; ac_word=$2 13176 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13177 printf %s "checking for $ac_word... " >&6; } 13178 if test ${ac_cv_prog_ac_ct_DLLTOOL+y} 13179 then : 13180 printf %s "(cached) " >&6 13181 else case e in #( 13182 e) if test -n "$ac_ct_DLLTOOL"; then 13183 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 13184 else 13185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13186 for as_dir in $PATH 13187 do 13188 IFS=$as_save_IFS 13189 case $as_dir in #((( 13190 '') as_dir=./ ;; 13191 */) ;; 13192 *) as_dir=$as_dir/ ;; 13193 esac 13194 for ac_exec_ext in '' $ac_executable_extensions; do 13195 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13196 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 13197 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13198 break 2 13199 fi 13200 done 13201 done 13202 IFS=$as_save_IFS 13203 13204 fi ;; 13205 esac 13206 fi 13207 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 13208 if test -n "$ac_ct_DLLTOOL"; then 13209 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 13210 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } 13211 else 13212 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13213 printf "%s\n" "no" >&6; } 13214 fi 13215 13216 if test "x$ac_ct_DLLTOOL" = x; then 13217 DLLTOOL="false" 13218 else 13219 case $cross_compiling:$ac_tool_warned in 13220 yes:) 13221 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13222 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13223 ac_tool_warned=yes ;; 13224 esac 13225 DLLTOOL=$ac_ct_DLLTOOL 13226 fi 13227 else 13228 DLLTOOL="$ac_cv_prog_DLLTOOL" 13229 fi 13230 13231 test -z "$DLLTOOL" && DLLTOOL=dlltool 13232 13233 13234 13235 13236 13237 13238 13239 13240 13241 13242 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 13243 printf %s "checking how to associate runtime and link libraries... " >&6; } 13244 if test ${lt_cv_sharedlib_from_linklib_cmd+y} 13245 then : 13246 printf %s "(cached) " >&6 13247 else case e in #( 13248 e) lt_cv_sharedlib_from_linklib_cmd='unknown' 13249 13250 case $host_os in 13251 cygwin* | mingw* | windows* | pw32* | cegcc*) 13252 # two different shell functions defined in ltmain.sh; 13253 # decide which one to use based on capabilities of $DLLTOOL 13254 case `$DLLTOOL --help 2>&1` in 13255 *--identify-strict*) 13256 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 13257 ;; 13258 *) 13259 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 13260 ;; 13261 esac 13262 ;; 13263 *) 13264 # fallback: assume linklib IS sharedlib 13265 lt_cv_sharedlib_from_linklib_cmd=$ECHO 13266 ;; 13267 esac 13268 ;; 13269 esac 13270 fi 13271 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 13272 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 13273 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 13274 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 13275 13276 13277 13278 13279 13280 13281 13282 if test -n "$ac_tool_prefix"; then 13283 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 13284 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 13285 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13286 printf %s "checking for $ac_word... " >&6; } 13287 if test ${ac_cv_prog_RANLIB+y} 13288 then : 13289 printf %s "(cached) " >&6 13290 else case e in #( 13291 e) if test -n "$RANLIB"; then 13292 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 13293 else 13294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13295 for as_dir in $PATH 13296 do 13297 IFS=$as_save_IFS 13298 case $as_dir in #((( 13299 '') as_dir=./ ;; 13300 */) ;; 13301 *) as_dir=$as_dir/ ;; 13302 esac 13303 for ac_exec_ext in '' $ac_executable_extensions; do 13304 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13305 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 13306 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13307 break 2 13308 fi 13309 done 13310 done 13311 IFS=$as_save_IFS 13312 13313 fi ;; 13314 esac 13315 fi 13316 RANLIB=$ac_cv_prog_RANLIB 13317 if test -n "$RANLIB"; then 13318 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 13319 printf "%s\n" "$RANLIB" >&6; } 13320 else 13321 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13322 printf "%s\n" "no" >&6; } 13323 fi 13324 13325 13326 fi 13327 if test -z "$ac_cv_prog_RANLIB"; then 13328 ac_ct_RANLIB=$RANLIB 13329 # Extract the first word of "ranlib", so it can be a program name with args. 13330 set dummy ranlib; ac_word=$2 13331 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13332 printf %s "checking for $ac_word... " >&6; } 13333 if test ${ac_cv_prog_ac_ct_RANLIB+y} 13334 then : 13335 printf %s "(cached) " >&6 13336 else case e in #( 13337 e) if test -n "$ac_ct_RANLIB"; then 13338 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 13339 else 13340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13341 for as_dir in $PATH 13342 do 13343 IFS=$as_save_IFS 13344 case $as_dir in #((( 13345 '') as_dir=./ ;; 13346 */) ;; 13347 *) as_dir=$as_dir/ ;; 13348 esac 13349 for ac_exec_ext in '' $ac_executable_extensions; do 13350 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13351 ac_cv_prog_ac_ct_RANLIB="ranlib" 13352 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13353 break 2 13354 fi 13355 done 13356 done 13357 IFS=$as_save_IFS 13358 13359 fi ;; 13360 esac 13361 fi 13362 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 13363 if test -n "$ac_ct_RANLIB"; then 13364 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 13365 printf "%s\n" "$ac_ct_RANLIB" >&6; } 13366 else 13367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13368 printf "%s\n" "no" >&6; } 13369 fi 13370 13371 if test "x$ac_ct_RANLIB" = x; then 13372 RANLIB=":" 13373 else 13374 case $cross_compiling:$ac_tool_warned in 13375 yes:) 13376 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13377 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13378 ac_tool_warned=yes ;; 13379 esac 13380 RANLIB=$ac_ct_RANLIB 13381 fi 13382 else 13383 RANLIB="$ac_cv_prog_RANLIB" 13384 fi 13385 13386 if test -n "$ac_tool_prefix"; then 13387 for ac_prog in ar 13388 do 13389 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 13390 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 13391 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13392 printf %s "checking for $ac_word... " >&6; } 13393 if test ${ac_cv_prog_AR+y} 13394 then : 13395 printf %s "(cached) " >&6 13396 else case e in #( 13397 e) if test -n "$AR"; then 13398 ac_cv_prog_AR="$AR" # Let the user override the test. 13399 else 13400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13401 for as_dir in $PATH 13402 do 13403 IFS=$as_save_IFS 13404 case $as_dir in #((( 13405 '') as_dir=./ ;; 13406 */) ;; 13407 *) as_dir=$as_dir/ ;; 13408 esac 13409 for ac_exec_ext in '' $ac_executable_extensions; do 13410 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13411 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 13412 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13413 break 2 13414 fi 13415 done 13416 done 13417 IFS=$as_save_IFS 13418 13419 fi ;; 13420 esac 13421 fi 13422 AR=$ac_cv_prog_AR 13423 if test -n "$AR"; then 13424 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 13425 printf "%s\n" "$AR" >&6; } 13426 else 13427 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13428 printf "%s\n" "no" >&6; } 13429 fi 13430 13431 13432 test -n "$AR" && break 13433 done 13434 fi 13435 if test -z "$AR"; then 13436 ac_ct_AR=$AR 13437 for ac_prog in ar 13438 do 13439 # Extract the first word of "$ac_prog", so it can be a program name with args. 13440 set dummy $ac_prog; ac_word=$2 13441 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13442 printf %s "checking for $ac_word... " >&6; } 13443 if test ${ac_cv_prog_ac_ct_AR+y} 13444 then : 13445 printf %s "(cached) " >&6 13446 else case e in #( 13447 e) if test -n "$ac_ct_AR"; then 13448 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 13449 else 13450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13451 for as_dir in $PATH 13452 do 13453 IFS=$as_save_IFS 13454 case $as_dir in #((( 13455 '') as_dir=./ ;; 13456 */) ;; 13457 *) as_dir=$as_dir/ ;; 13458 esac 13459 for ac_exec_ext in '' $ac_executable_extensions; do 13460 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13461 ac_cv_prog_ac_ct_AR="$ac_prog" 13462 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13463 break 2 13464 fi 13465 done 13466 done 13467 IFS=$as_save_IFS 13468 13469 fi ;; 13470 esac 13471 fi 13472 ac_ct_AR=$ac_cv_prog_ac_ct_AR 13473 if test -n "$ac_ct_AR"; then 13474 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 13475 printf "%s\n" "$ac_ct_AR" >&6; } 13476 else 13477 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13478 printf "%s\n" "no" >&6; } 13479 fi 13480 13481 13482 test -n "$ac_ct_AR" && break 13483 done 13484 13485 if test "x$ac_ct_AR" = x; then 13486 AR="false" 13487 else 13488 case $cross_compiling:$ac_tool_warned in 13489 yes:) 13490 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13491 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13492 ac_tool_warned=yes ;; 13493 esac 13494 AR=$ac_ct_AR 13495 fi 13496 fi 13497 13498 : ${AR=ar} 13499 13500 13501 13502 13503 13504 13505 # Use ARFLAGS variable as AR's operation code to sync the variable naming with 13506 # Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have 13507 # higher priority because that's what people were doing historically (setting 13508 # ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS 13509 # variable obsoleted/removed. 13510 13511 test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} 13512 lt_ar_flags=$AR_FLAGS 13513 13514 13515 13516 13517 13518 13519 # Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override 13520 # by AR_FLAGS because that was never working and AR_FLAGS is about to die. 13521 13522 13523 13524 13525 13526 13527 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 13528 printf %s "checking for archiver @FILE support... " >&6; } 13529 if test ${lt_cv_ar_at_file+y} 13530 then : 13531 printf %s "(cached) " >&6 13532 else case e in #( 13533 e) lt_cv_ar_at_file=no 13534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13535 /* end confdefs.h. */ 13536 13537 int 13538 main (void) 13539 { 13540 13541 ; 13542 return 0; 13543 } 13544 _ACEOF 13545 if ac_fn_c_try_compile "$LINENO" 13546 then : 13547 echo conftest.$ac_objext > conftest.lst 13548 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 13549 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 13550 (eval $lt_ar_try) 2>&5 13551 ac_status=$? 13552 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13553 test $ac_status = 0; } 13554 if test 0 -eq "$ac_status"; then 13555 # Ensure the archiver fails upon bogus file names. 13556 rm -f conftest.$ac_objext libconftest.a 13557 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 13558 (eval $lt_ar_try) 2>&5 13559 ac_status=$? 13560 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13561 test $ac_status = 0; } 13562 if test 0 -ne "$ac_status"; then 13563 lt_cv_ar_at_file=@ 13564 fi 13565 fi 13566 rm -f conftest.* libconftest.a 13567 13568 fi 13569 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13570 ;; 13571 esac 13572 fi 13573 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 13574 printf "%s\n" "$lt_cv_ar_at_file" >&6; } 13575 13576 if test no = "$lt_cv_ar_at_file"; then 13577 archiver_list_spec= 13578 else 13579 archiver_list_spec=$lt_cv_ar_at_file 13580 fi 13581 13582 13583 13584 13585 13586 13587 13588 if test -n "$ac_tool_prefix"; then 13589 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 13590 set dummy ${ac_tool_prefix}strip; ac_word=$2 13591 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13592 printf %s "checking for $ac_word... " >&6; } 13593 if test ${ac_cv_prog_STRIP+y} 13594 then : 13595 printf %s "(cached) " >&6 13596 else case e in #( 13597 e) if test -n "$STRIP"; then 13598 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 13599 else 13600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13601 for as_dir in $PATH 13602 do 13603 IFS=$as_save_IFS 13604 case $as_dir in #((( 13605 '') as_dir=./ ;; 13606 */) ;; 13607 *) as_dir=$as_dir/ ;; 13608 esac 13609 for ac_exec_ext in '' $ac_executable_extensions; do 13610 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13611 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 13612 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13613 break 2 13614 fi 13615 done 13616 done 13617 IFS=$as_save_IFS 13618 13619 fi ;; 13620 esac 13621 fi 13622 STRIP=$ac_cv_prog_STRIP 13623 if test -n "$STRIP"; then 13624 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 13625 printf "%s\n" "$STRIP" >&6; } 13626 else 13627 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13628 printf "%s\n" "no" >&6; } 13629 fi 13630 13631 13632 fi 13633 if test -z "$ac_cv_prog_STRIP"; then 13634 ac_ct_STRIP=$STRIP 13635 # Extract the first word of "strip", so it can be a program name with args. 13636 set dummy strip; ac_word=$2 13637 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13638 printf %s "checking for $ac_word... " >&6; } 13639 if test ${ac_cv_prog_ac_ct_STRIP+y} 13640 then : 13641 printf %s "(cached) " >&6 13642 else case e in #( 13643 e) if test -n "$ac_ct_STRIP"; then 13644 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 13645 else 13646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13647 for as_dir in $PATH 13648 do 13649 IFS=$as_save_IFS 13650 case $as_dir in #((( 13651 '') as_dir=./ ;; 13652 */) ;; 13653 *) as_dir=$as_dir/ ;; 13654 esac 13655 for ac_exec_ext in '' $ac_executable_extensions; do 13656 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13657 ac_cv_prog_ac_ct_STRIP="strip" 13658 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13659 break 2 13660 fi 13661 done 13662 done 13663 IFS=$as_save_IFS 13664 13665 fi ;; 13666 esac 13667 fi 13668 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 13669 if test -n "$ac_ct_STRIP"; then 13670 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 13671 printf "%s\n" "$ac_ct_STRIP" >&6; } 13672 else 13673 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13674 printf "%s\n" "no" >&6; } 13675 fi 13676 13677 if test "x$ac_ct_STRIP" = x; then 13678 STRIP=":" 13679 else 13680 case $cross_compiling:$ac_tool_warned in 13681 yes:) 13682 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13683 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13684 ac_tool_warned=yes ;; 13685 esac 13686 STRIP=$ac_ct_STRIP 13687 fi 13688 else 13689 STRIP="$ac_cv_prog_STRIP" 13690 fi 13691 13692 test -z "$STRIP" && STRIP=: 13693 13694 13695 13696 13697 13698 13699 13700 test -z "$RANLIB" && RANLIB=: 13701 13702 13703 13704 13705 13706 13707 # Determine commands to create old-style static archives. 13708 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 13709 old_postinstall_cmds='chmod 644 $oldlib' 13710 old_postuninstall_cmds= 13711 13712 if test -n "$RANLIB"; then 13713 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 13714 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 13715 fi 13716 13717 case $host_os in 13718 darwin*) 13719 lock_old_archive_extraction=yes ;; 13720 *) 13721 lock_old_archive_extraction=no ;; 13722 esac 13723 13724 13725 13726 13727 13728 13729 13730 13731 13732 13733 13734 13735 13736 13737 13738 13739 13740 13741 13742 13743 13744 13745 13746 13747 13748 13749 13750 13751 13752 13753 13754 13755 13756 13757 13758 13759 13760 13761 13762 # If no C compiler was specified, use CC. 13763 LTCC=${LTCC-"$CC"} 13764 13765 # If no C compiler flags were specified, use CFLAGS. 13766 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 13767 13768 # Allow CC to be a program name with arguments. 13769 compiler=$CC 13770 13771 13772 # Check for command to grab the raw symbol name followed by C symbol from nm. 13773 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 13774 printf %s "checking command to parse $NM output from $compiler object... " >&6; } 13775 if test ${lt_cv_sys_global_symbol_pipe+y} 13776 then : 13777 printf %s "(cached) " >&6 13778 else case e in #( 13779 e) 13780 # These are sane defaults that work on at least a few old systems. 13781 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 13782 13783 # Character class describing NM global symbol codes. 13784 symcode='[BCDEGRST]' 13785 13786 # Regexp to match symbols that can be accessed directly from C. 13787 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 13788 13789 # Define system-specific variables. 13790 case $host_os in 13791 aix*) 13792 symcode='[BCDT]' 13793 ;; 13794 cygwin* | mingw* | windows* | pw32* | cegcc*) 13795 symcode='[ABCDGISTW]' 13796 ;; 13797 hpux*) 13798 if test ia64 = "$host_cpu"; then 13799 symcode='[ABCDEGRST]' 13800 fi 13801 ;; 13802 irix* | nonstopux*) 13803 symcode='[BCDEGRST]' 13804 ;; 13805 osf*) 13806 symcode='[BCDEGQRST]' 13807 ;; 13808 solaris*) 13809 symcode='[BCDRT]' 13810 ;; 13811 sco3.2v5*) 13812 symcode='[DT]' 13813 ;; 13814 sysv4.2uw2*) 13815 symcode='[DT]' 13816 ;; 13817 sysv5* | sco5v6* | unixware* | OpenUNIX*) 13818 symcode='[ABDT]' 13819 ;; 13820 sysv4) 13821 symcode='[DFNSTU]' 13822 ;; 13823 esac 13824 13825 # If we're using GNU nm, then use its standard symbol codes. 13826 case `$NM -V 2>&1` in 13827 *GNU* | *'with BFD'*) 13828 symcode='[ABCDGIRSTW]' ;; 13829 esac 13830 13831 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13832 # Gets list of data symbols to import. 13833 lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" 13834 # Adjust the below global symbol transforms to fixup imported variables. 13835 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 13836 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 13837 lt_c_name_lib_hook="\ 13838 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 13839 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 13840 else 13841 # Disable hooks by default. 13842 lt_cv_sys_global_symbol_to_import= 13843 lt_cdecl_hook= 13844 lt_c_name_hook= 13845 lt_c_name_lib_hook= 13846 fi 13847 13848 # Transform an extracted symbol line into a proper C declaration. 13849 # Some systems (esp. on ia64) link data and code symbols differently, 13850 # so use this general approach. 13851 lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ 13852 $lt_cdecl_hook\ 13853 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 13854 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 13855 13856 # Transform an extracted symbol line into symbol name and symbol address 13857 lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ 13858 $lt_c_name_hook\ 13859 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 13860 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 13861 13862 # Transform an extracted symbol line into symbol name with lib prefix and 13863 # symbol address. 13864 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ 13865 $lt_c_name_lib_hook\ 13866 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 13867 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 13868 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 13869 13870 # Handle CRLF in mingw tool chain 13871 opt_cr= 13872 case $build_os in 13873 mingw* | windows*) 13874 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 13875 ;; 13876 esac 13877 13878 # Try without a prefix underscore, then with it. 13879 for ac_symprfx in "" "_"; do 13880 13881 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 13882 symxfrm="\\1 $ac_symprfx\\2 \\2" 13883 13884 # Write the raw and C identifiers. 13885 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13886 # Fake it for dumpbin and say T for any non-static function, 13887 # D for any global variable and I for any imported variable. 13888 # Also find C++ and __fastcall symbols from MSVC++ or ICC, 13889 # which start with @ or ?. 13890 lt_cv_sys_global_symbol_pipe="$AWK '"\ 13891 " {last_section=section; section=\$ 3};"\ 13892 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 13893 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 13894 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 13895 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 13896 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 13897 " \$ 0!~/External *\|/{next};"\ 13898 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 13899 " {if(hide[section]) next};"\ 13900 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 13901 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 13902 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 13903 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 13904 " ' prfx=^$ac_symprfx" 13905 else 13906 lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 13907 fi 13908 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" 13909 13910 # Check to see that the pipe works correctly. 13911 pipe_works=no 13912 13913 rm -f conftest* 13914 cat > conftest.$ac_ext <<_LT_EOF 13915 #ifdef __cplusplus 13916 extern "C" { 13917 #endif 13918 char nm_test_var; 13919 void nm_test_func(void); 13920 void nm_test_func(void){} 13921 #ifdef __cplusplus 13922 } 13923 #endif 13924 int main(void){nm_test_var='a';nm_test_func();return(0);} 13925 _LT_EOF 13926 13927 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13928 (eval $ac_compile) 2>&5 13929 ac_status=$? 13930 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13931 test $ac_status = 0; }; then 13932 # Now try to grab the symbols. 13933 nlist=conftest.nm 13934 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 13935 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 13936 ac_status=$? 13937 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13938 test $ac_status = 0; } && test -s "$nlist"; then 13939 # Try sorting and uniquifying the output. 13940 if sort "$nlist" | uniq > "$nlist"T; then 13941 mv -f "$nlist"T "$nlist" 13942 else 13943 rm -f "$nlist"T 13944 fi 13945 13946 # Make sure that we snagged all the symbols we need. 13947 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 13948 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 13949 cat <<_LT_EOF > conftest.$ac_ext 13950 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 13951 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 13952 /* DATA imports from DLLs on WIN32 can't be const, because runtime 13953 relocations are performed -- see ld's documentation on pseudo-relocs. */ 13954 # define LT_DLSYM_CONST 13955 #elif defined __osf__ 13956 /* This system does not cope well with relocations in const data. */ 13957 # define LT_DLSYM_CONST 13958 #else 13959 # define LT_DLSYM_CONST const 13960 #endif 13961 13962 #ifdef __cplusplus 13963 extern "C" { 13964 #endif 13965 13966 _LT_EOF 13967 # Now generate the symbol file. 13968 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 13969 13970 cat <<_LT_EOF >> conftest.$ac_ext 13971 13972 /* The mapping between symbol names and symbols. */ 13973 LT_DLSYM_CONST struct { 13974 const char *name; 13975 void *address; 13976 } 13977 lt__PROGRAM__LTX_preloaded_symbols[] = 13978 { 13979 { "@PROGRAM@", (void *) 0 }, 13980 _LT_EOF 13981 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 13982 cat <<\_LT_EOF >> conftest.$ac_ext 13983 {0, (void *) 0} 13984 }; 13985 13986 /* This works around a problem in FreeBSD linker */ 13987 #ifdef FREEBSD_WORKAROUND 13988 static const void *lt_preloaded_setup() { 13989 return lt__PROGRAM__LTX_preloaded_symbols; 13990 } 13991 #endif 13992 13993 #ifdef __cplusplus 13994 } 13995 #endif 13996 _LT_EOF 13997 # Now try linking the two files. 13998 mv conftest.$ac_objext conftstm.$ac_objext 13999 lt_globsym_save_LIBS=$LIBS 14000 lt_globsym_save_CFLAGS=$CFLAGS 14001 LIBS=conftstm.$ac_objext 14002 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 14003 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 14004 (eval $ac_link) 2>&5 14005 ac_status=$? 14006 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14007 test $ac_status = 0; } && test -s conftest$ac_exeext; then 14008 pipe_works=yes 14009 fi 14010 LIBS=$lt_globsym_save_LIBS 14011 CFLAGS=$lt_globsym_save_CFLAGS 14012 else 14013 echo "cannot find nm_test_func in $nlist" >&5 14014 fi 14015 else 14016 echo "cannot find nm_test_var in $nlist" >&5 14017 fi 14018 else 14019 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 14020 fi 14021 else 14022 echo "$progname: failed program was:" >&5 14023 cat conftest.$ac_ext >&5 14024 fi 14025 rm -rf conftest* conftst* 14026 14027 # Do not use the global_symbol_pipe unless it works. 14028 if test yes = "$pipe_works"; then 14029 break 14030 else 14031 lt_cv_sys_global_symbol_pipe= 14032 fi 14033 done 14034 ;; 14035 esac 14036 fi 14037 14038 if test -z "$lt_cv_sys_global_symbol_pipe"; then 14039 lt_cv_sys_global_symbol_to_cdecl= 14040 fi 14041 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 14042 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 14043 printf "%s\n" "failed" >&6; } 14044 else 14045 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 14046 printf "%s\n" "ok" >&6; } 14047 fi 14048 14049 # Response file support. 14050 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 14051 nm_file_list_spec='@' 14052 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 14053 nm_file_list_spec='@' 14054 fi 14055 14056 14057 14058 14059 14060 14061 14062 14063 14064 14065 14066 14067 14068 14069 14070 14071 14072 14073 14074 14075 14076 14077 14078 14079 14080 14081 14082 14083 14084 14085 14086 14087 14088 14089 14090 14091 14092 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 14093 printf %s "checking for sysroot... " >&6; } 14094 14095 # Check whether --with-sysroot was given. 14096 if test ${with_sysroot+y} 14097 then : 14098 withval=$with_sysroot; 14099 else case e in #( 14100 e) with_sysroot=no ;; 14101 esac 14102 fi 14103 14104 14105 lt_sysroot= 14106 case $with_sysroot in #( 14107 yes) 14108 if test yes = "$GCC"; then 14109 # Trim trailing / since we'll always append absolute paths and we want 14110 # to avoid //, if only for less confusing output for the user. 14111 lt_sysroot=`$CC --print-sysroot 2>/dev/null | $SED 's:/\+$::'` 14112 fi 14113 ;; #( 14114 /*) 14115 lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` 14116 ;; #( 14117 no|'') 14118 ;; #( 14119 *) 14120 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 14121 printf "%s\n" "$with_sysroot" >&6; } 14122 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 14123 ;; 14124 esac 14125 14126 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 14127 printf "%s\n" "${lt_sysroot:-no}" >&6; } 14128 14129 14130 14131 14132 14133 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 14134 printf %s "checking for a working dd... " >&6; } 14135 if test ${ac_cv_path_lt_DD+y} 14136 then : 14137 printf %s "(cached) " >&6 14138 else case e in #( 14139 e) printf 0123456789abcdef0123456789abcdef >conftest.i 14140 cat conftest.i conftest.i >conftest2.i 14141 : ${lt_DD:=$DD} 14142 if test -z "$lt_DD"; then 14143 ac_path_lt_DD_found=false 14144 # Loop through the user's path and test for each of PROGNAME-LIST 14145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14146 for as_dir in $PATH 14147 do 14148 IFS=$as_save_IFS 14149 case $as_dir in #((( 14150 '') as_dir=./ ;; 14151 */) ;; 14152 *) as_dir=$as_dir/ ;; 14153 esac 14154 for ac_prog in dd 14155 do 14156 for ac_exec_ext in '' $ac_executable_extensions; do 14157 ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" 14158 as_fn_executable_p "$ac_path_lt_DD" || continue 14159 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 14160 cmp -s conftest.i conftest.out \ 14161 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 14162 fi 14163 $ac_path_lt_DD_found && break 3 14164 done 14165 done 14166 done 14167 IFS=$as_save_IFS 14168 if test -z "$ac_cv_path_lt_DD"; then 14169 : 14170 fi 14171 else 14172 ac_cv_path_lt_DD=$lt_DD 14173 fi 14174 14175 rm -f conftest.i conftest2.i conftest.out ;; 14176 esac 14177 fi 14178 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 14179 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } 14180 14181 14182 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 14183 printf %s "checking how to truncate binary pipes... " >&6; } 14184 if test ${lt_cv_truncate_bin+y} 14185 then : 14186 printf %s "(cached) " >&6 14187 else case e in #( 14188 e) printf 0123456789abcdef0123456789abcdef >conftest.i 14189 cat conftest.i conftest.i >conftest2.i 14190 lt_cv_truncate_bin= 14191 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 14192 cmp -s conftest.i conftest.out \ 14193 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 14194 fi 14195 rm -f conftest.i conftest2.i conftest.out 14196 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" ;; 14197 esac 14198 fi 14199 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 14200 printf "%s\n" "$lt_cv_truncate_bin" >&6; } 14201 14202 14203 14204 14205 14206 14207 14208 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 14209 func_cc_basename () 14210 { 14211 for cc_temp in $*""; do 14212 case $cc_temp in 14213 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 14214 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 14215 \-*) ;; 14216 *) break;; 14217 esac 14218 done 14219 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 14220 } 14221 14222 # Check whether --enable-libtool-lock was given. 14223 if test ${enable_libtool_lock+y} 14224 then : 14225 enableval=$enable_libtool_lock; 14226 fi 14227 14228 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 14229 14230 # Some flags need to be propagated to the compiler or linker for good 14231 # libtool support. 14232 case $host in 14233 ia64-*-hpux*) 14234 # Find out what ABI is being produced by ac_compile, and set mode 14235 # options accordingly. 14236 echo 'int i;' > conftest.$ac_ext 14237 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14238 (eval $ac_compile) 2>&5 14239 ac_status=$? 14240 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14241 test $ac_status = 0; }; then 14242 case `$FILECMD conftest.$ac_objext` in 14243 *ELF-32*) 14244 HPUX_IA64_MODE=32 14245 ;; 14246 *ELF-64*) 14247 HPUX_IA64_MODE=64 14248 ;; 14249 esac 14250 fi 14251 rm -rf conftest* 14252 ;; 14253 *-*-irix6*) 14254 # Find out what ABI is being produced by ac_compile, and set linker 14255 # options accordingly. 14256 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 14257 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14258 (eval $ac_compile) 2>&5 14259 ac_status=$? 14260 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14261 test $ac_status = 0; }; then 14262 if test yes = "$lt_cv_prog_gnu_ld"; then 14263 case `$FILECMD conftest.$ac_objext` in 14264 *32-bit*) 14265 LD="${LD-ld} -melf32bsmip" 14266 ;; 14267 *N32*) 14268 LD="${LD-ld} -melf32bmipn32" 14269 ;; 14270 *64-bit*) 14271 LD="${LD-ld} -melf64bmip" 14272 ;; 14273 esac 14274 else 14275 case `$FILECMD conftest.$ac_objext` in 14276 *32-bit*) 14277 LD="${LD-ld} -32" 14278 ;; 14279 *N32*) 14280 LD="${LD-ld} -n32" 14281 ;; 14282 *64-bit*) 14283 LD="${LD-ld} -64" 14284 ;; 14285 esac 14286 fi 14287 fi 14288 rm -rf conftest* 14289 ;; 14290 14291 mips64*-*linux*) 14292 # Find out what ABI is being produced by ac_compile, and set linker 14293 # options accordingly. 14294 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 14295 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14296 (eval $ac_compile) 2>&5 14297 ac_status=$? 14298 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14299 test $ac_status = 0; }; then 14300 emul=elf 14301 case `$FILECMD conftest.$ac_objext` in 14302 *32-bit*) 14303 emul="${emul}32" 14304 ;; 14305 *64-bit*) 14306 emul="${emul}64" 14307 ;; 14308 esac 14309 case `$FILECMD conftest.$ac_objext` in 14310 *MSB*) 14311 emul="${emul}btsmip" 14312 ;; 14313 *LSB*) 14314 emul="${emul}ltsmip" 14315 ;; 14316 esac 14317 case `$FILECMD conftest.$ac_objext` in 14318 *N32*) 14319 emul="${emul}n32" 14320 ;; 14321 esac 14322 LD="${LD-ld} -m $emul" 14323 fi 14324 rm -rf conftest* 14325 ;; 14326 14327 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 14328 s390*-*linux*|s390*-*tpf*|sparc*-*linux*|x86_64-gnu*) 14329 # Find out what ABI is being produced by ac_compile, and set linker 14330 # options accordingly. Note that the listed cases only cover the 14331 # situations where additional linker options are needed (such as when 14332 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 14333 # vice versa); the common cases where no linker options are needed do 14334 # not appear in the list. 14335 echo 'int i;' > conftest.$ac_ext 14336 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14337 (eval $ac_compile) 2>&5 14338 ac_status=$? 14339 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14340 test $ac_status = 0; }; then 14341 case `$FILECMD conftest.o` in 14342 *32-bit*) 14343 case $host in 14344 x86_64-*kfreebsd*-gnu) 14345 LD="${LD-ld} -m elf_i386_fbsd" 14346 ;; 14347 x86_64-*linux*|x86_64-gnu*) 14348 case `$FILECMD conftest.o` in 14349 *x86-64*) 14350 LD="${LD-ld} -m elf32_x86_64" 14351 ;; 14352 *) 14353 LD="${LD-ld} -m elf_i386" 14354 ;; 14355 esac 14356 ;; 14357 powerpc64le-*linux*) 14358 LD="${LD-ld} -m elf32lppclinux" 14359 ;; 14360 powerpc64-*linux*) 14361 LD="${LD-ld} -m elf32ppclinux" 14362 ;; 14363 s390x-*linux*) 14364 LD="${LD-ld} -m elf_s390" 14365 ;; 14366 sparc64-*linux*) 14367 LD="${LD-ld} -m elf32_sparc" 14368 ;; 14369 esac 14370 ;; 14371 *64-bit*) 14372 case $host in 14373 x86_64-*kfreebsd*-gnu) 14374 LD="${LD-ld} -m elf_x86_64_fbsd" 14375 ;; 14376 x86_64-*linux*|x86_64-gnu*) 14377 LD="${LD-ld} -m elf_x86_64" 14378 ;; 14379 powerpcle-*linux*) 14380 LD="${LD-ld} -m elf64lppc" 14381 ;; 14382 powerpc-*linux*) 14383 LD="${LD-ld} -m elf64ppc" 14384 ;; 14385 s390*-*linux*|s390*-*tpf*) 14386 LD="${LD-ld} -m elf64_s390" 14387 ;; 14388 sparc*-*linux*) 14389 LD="${LD-ld} -m elf64_sparc" 14390 ;; 14391 esac 14392 ;; 14393 esac 14394 fi 14395 rm -rf conftest* 14396 ;; 14397 14398 *-*-sco3.2v5*) 14399 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 14400 SAVE_CFLAGS=$CFLAGS 14401 CFLAGS="$CFLAGS -belf" 14402 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 14403 printf %s "checking whether the C compiler needs -belf... " >&6; } 14404 if test ${lt_cv_cc_needs_belf+y} 14405 then : 14406 printf %s "(cached) " >&6 14407 else case e in #( 14408 e) ac_ext=c 14409 ac_cpp='$CPP $CPPFLAGS' 14410 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14411 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14412 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14413 14414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14415 /* end confdefs.h. */ 14416 14417 int 14418 main (void) 14419 { 14420 14421 ; 14422 return 0; 14423 } 14424 _ACEOF 14425 if ac_fn_c_try_link "$LINENO" 14426 then : 14427 lt_cv_cc_needs_belf=yes 14428 else case e in #( 14429 e) lt_cv_cc_needs_belf=no ;; 14430 esac 14431 fi 14432 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14433 conftest$ac_exeext conftest.$ac_ext 14434 ac_ext=c 14435 ac_cpp='$CPP $CPPFLAGS' 14436 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14437 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14438 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14439 ;; 14440 esac 14441 fi 14442 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 14443 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } 14444 if test yes != "$lt_cv_cc_needs_belf"; then 14445 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 14446 CFLAGS=$SAVE_CFLAGS 14447 fi 14448 ;; 14449 *-*solaris*) 14450 # Find out what ABI is being produced by ac_compile, and set linker 14451 # options accordingly. 14452 echo 'int i;' > conftest.$ac_ext 14453 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14454 (eval $ac_compile) 2>&5 14455 ac_status=$? 14456 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14457 test $ac_status = 0; }; then 14458 case `$FILECMD conftest.o` in 14459 *64-bit*) 14460 case $lt_cv_prog_gnu_ld in 14461 yes*) 14462 case $host in 14463 i?86-*-solaris*|x86_64-*-solaris*) 14464 LD="${LD-ld} -m elf_x86_64" 14465 ;; 14466 sparc*-*-solaris*) 14467 LD="${LD-ld} -m elf64_sparc" 14468 ;; 14469 esac 14470 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 14471 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 14472 LD=${LD-ld}_sol2 14473 fi 14474 ;; 14475 *) 14476 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 14477 LD="${LD-ld} -64" 14478 fi 14479 ;; 14480 esac 14481 ;; 14482 esac 14483 fi 14484 rm -rf conftest* 14485 ;; 14486 esac 14487 14488 need_locks=$enable_libtool_lock 14489 14490 if test -n "$ac_tool_prefix"; then 14491 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 14492 set dummy ${ac_tool_prefix}mt; ac_word=$2 14493 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14494 printf %s "checking for $ac_word... " >&6; } 14495 if test ${ac_cv_prog_MANIFEST_TOOL+y} 14496 then : 14497 printf %s "(cached) " >&6 14498 else case e in #( 14499 e) if test -n "$MANIFEST_TOOL"; then 14500 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 14501 else 14502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14503 for as_dir in $PATH 14504 do 14505 IFS=$as_save_IFS 14506 case $as_dir in #((( 14507 '') as_dir=./ ;; 14508 */) ;; 14509 *) as_dir=$as_dir/ ;; 14510 esac 14511 for ac_exec_ext in '' $ac_executable_extensions; do 14512 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14513 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 14514 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14515 break 2 14516 fi 14517 done 14518 done 14519 IFS=$as_save_IFS 14520 14521 fi ;; 14522 esac 14523 fi 14524 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 14525 if test -n "$MANIFEST_TOOL"; then 14526 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 14527 printf "%s\n" "$MANIFEST_TOOL" >&6; } 14528 else 14529 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14530 printf "%s\n" "no" >&6; } 14531 fi 14532 14533 14534 fi 14535 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 14536 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 14537 # Extract the first word of "mt", so it can be a program name with args. 14538 set dummy mt; ac_word=$2 14539 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14540 printf %s "checking for $ac_word... " >&6; } 14541 if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} 14542 then : 14543 printf %s "(cached) " >&6 14544 else case e in #( 14545 e) if test -n "$ac_ct_MANIFEST_TOOL"; then 14546 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 14547 else 14548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14549 for as_dir in $PATH 14550 do 14551 IFS=$as_save_IFS 14552 case $as_dir in #((( 14553 '') as_dir=./ ;; 14554 */) ;; 14555 *) as_dir=$as_dir/ ;; 14556 esac 14557 for ac_exec_ext in '' $ac_executable_extensions; do 14558 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14559 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 14560 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14561 break 2 14562 fi 14563 done 14564 done 14565 IFS=$as_save_IFS 14566 14567 fi ;; 14568 esac 14569 fi 14570 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 14571 if test -n "$ac_ct_MANIFEST_TOOL"; then 14572 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 14573 printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } 14574 else 14575 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14576 printf "%s\n" "no" >&6; } 14577 fi 14578 14579 if test "x$ac_ct_MANIFEST_TOOL" = x; then 14580 MANIFEST_TOOL=":" 14581 else 14582 case $cross_compiling:$ac_tool_warned in 14583 yes:) 14584 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14585 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14586 ac_tool_warned=yes ;; 14587 esac 14588 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 14589 fi 14590 else 14591 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 14592 fi 14593 14594 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 14595 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 14596 printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 14597 if test ${lt_cv_path_manifest_tool+y} 14598 then : 14599 printf %s "(cached) " >&6 14600 else case e in #( 14601 e) lt_cv_path_manifest_tool=no 14602 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 14603 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 14604 cat conftest.err >&5 14605 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 14606 lt_cv_path_manifest_tool=yes 14607 fi 14608 rm -f conftest* ;; 14609 esac 14610 fi 14611 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_manifest_tool" >&5 14612 printf "%s\n" "$lt_cv_path_manifest_tool" >&6; } 14613 if test yes != "$lt_cv_path_manifest_tool"; then 14614 MANIFEST_TOOL=: 14615 fi 14616 14617 14618 14619 14620 14621 14622 case $host_os in 14623 rhapsody* | darwin*) 14624 if test -n "$ac_tool_prefix"; then 14625 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 14626 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 14627 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14628 printf %s "checking for $ac_word... " >&6; } 14629 if test ${ac_cv_prog_DSYMUTIL+y} 14630 then : 14631 printf %s "(cached) " >&6 14632 else case e in #( 14633 e) if test -n "$DSYMUTIL"; then 14634 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 14635 else 14636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14637 for as_dir in $PATH 14638 do 14639 IFS=$as_save_IFS 14640 case $as_dir in #((( 14641 '') as_dir=./ ;; 14642 */) ;; 14643 *) as_dir=$as_dir/ ;; 14644 esac 14645 for ac_exec_ext in '' $ac_executable_extensions; do 14646 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14647 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 14648 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14649 break 2 14650 fi 14651 done 14652 done 14653 IFS=$as_save_IFS 14654 14655 fi ;; 14656 esac 14657 fi 14658 DSYMUTIL=$ac_cv_prog_DSYMUTIL 14659 if test -n "$DSYMUTIL"; then 14660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 14661 printf "%s\n" "$DSYMUTIL" >&6; } 14662 else 14663 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14664 printf "%s\n" "no" >&6; } 14665 fi 14666 14667 14668 fi 14669 if test -z "$ac_cv_prog_DSYMUTIL"; then 14670 ac_ct_DSYMUTIL=$DSYMUTIL 14671 # Extract the first word of "dsymutil", so it can be a program name with args. 14672 set dummy dsymutil; ac_word=$2 14673 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14674 printf %s "checking for $ac_word... " >&6; } 14675 if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} 14676 then : 14677 printf %s "(cached) " >&6 14678 else case e in #( 14679 e) if test -n "$ac_ct_DSYMUTIL"; then 14680 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 14681 else 14682 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14683 for as_dir in $PATH 14684 do 14685 IFS=$as_save_IFS 14686 case $as_dir in #((( 14687 '') as_dir=./ ;; 14688 */) ;; 14689 *) as_dir=$as_dir/ ;; 14690 esac 14691 for ac_exec_ext in '' $ac_executable_extensions; do 14692 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14693 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 14694 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14695 break 2 14696 fi 14697 done 14698 done 14699 IFS=$as_save_IFS 14700 14701 fi ;; 14702 esac 14703 fi 14704 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 14705 if test -n "$ac_ct_DSYMUTIL"; then 14706 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 14707 printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } 14708 else 14709 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14710 printf "%s\n" "no" >&6; } 14711 fi 14712 14713 if test "x$ac_ct_DSYMUTIL" = x; then 14714 DSYMUTIL=":" 14715 else 14716 case $cross_compiling:$ac_tool_warned in 14717 yes:) 14718 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14719 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14720 ac_tool_warned=yes ;; 14721 esac 14722 DSYMUTIL=$ac_ct_DSYMUTIL 14723 fi 14724 else 14725 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 14726 fi 14727 14728 if test -n "$ac_tool_prefix"; then 14729 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 14730 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 14731 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14732 printf %s "checking for $ac_word... " >&6; } 14733 if test ${ac_cv_prog_NMEDIT+y} 14734 then : 14735 printf %s "(cached) " >&6 14736 else case e in #( 14737 e) if test -n "$NMEDIT"; then 14738 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 14739 else 14740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14741 for as_dir in $PATH 14742 do 14743 IFS=$as_save_IFS 14744 case $as_dir in #((( 14745 '') as_dir=./ ;; 14746 */) ;; 14747 *) as_dir=$as_dir/ ;; 14748 esac 14749 for ac_exec_ext in '' $ac_executable_extensions; do 14750 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14751 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 14752 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14753 break 2 14754 fi 14755 done 14756 done 14757 IFS=$as_save_IFS 14758 14759 fi ;; 14760 esac 14761 fi 14762 NMEDIT=$ac_cv_prog_NMEDIT 14763 if test -n "$NMEDIT"; then 14764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 14765 printf "%s\n" "$NMEDIT" >&6; } 14766 else 14767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14768 printf "%s\n" "no" >&6; } 14769 fi 14770 14771 14772 fi 14773 if test -z "$ac_cv_prog_NMEDIT"; then 14774 ac_ct_NMEDIT=$NMEDIT 14775 # Extract the first word of "nmedit", so it can be a program name with args. 14776 set dummy nmedit; ac_word=$2 14777 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14778 printf %s "checking for $ac_word... " >&6; } 14779 if test ${ac_cv_prog_ac_ct_NMEDIT+y} 14780 then : 14781 printf %s "(cached) " >&6 14782 else case e in #( 14783 e) if test -n "$ac_ct_NMEDIT"; then 14784 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 14785 else 14786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14787 for as_dir in $PATH 14788 do 14789 IFS=$as_save_IFS 14790 case $as_dir in #((( 14791 '') as_dir=./ ;; 14792 */) ;; 14793 *) as_dir=$as_dir/ ;; 14794 esac 14795 for ac_exec_ext in '' $ac_executable_extensions; do 14796 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14797 ac_cv_prog_ac_ct_NMEDIT="nmedit" 14798 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14799 break 2 14800 fi 14801 done 14802 done 14803 IFS=$as_save_IFS 14804 14805 fi ;; 14806 esac 14807 fi 14808 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 14809 if test -n "$ac_ct_NMEDIT"; then 14810 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 14811 printf "%s\n" "$ac_ct_NMEDIT" >&6; } 14812 else 14813 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14814 printf "%s\n" "no" >&6; } 14815 fi 14816 14817 if test "x$ac_ct_NMEDIT" = x; then 14818 NMEDIT=":" 14819 else 14820 case $cross_compiling:$ac_tool_warned in 14821 yes:) 14822 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14823 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14824 ac_tool_warned=yes ;; 14825 esac 14826 NMEDIT=$ac_ct_NMEDIT 14827 fi 14828 else 14829 NMEDIT="$ac_cv_prog_NMEDIT" 14830 fi 14831 14832 if test -n "$ac_tool_prefix"; then 14833 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 14834 set dummy ${ac_tool_prefix}lipo; ac_word=$2 14835 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14836 printf %s "checking for $ac_word... " >&6; } 14837 if test ${ac_cv_prog_LIPO+y} 14838 then : 14839 printf %s "(cached) " >&6 14840 else case e in #( 14841 e) if test -n "$LIPO"; then 14842 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 14843 else 14844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14845 for as_dir in $PATH 14846 do 14847 IFS=$as_save_IFS 14848 case $as_dir in #((( 14849 '') as_dir=./ ;; 14850 */) ;; 14851 *) as_dir=$as_dir/ ;; 14852 esac 14853 for ac_exec_ext in '' $ac_executable_extensions; do 14854 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14855 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 14856 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14857 break 2 14858 fi 14859 done 14860 done 14861 IFS=$as_save_IFS 14862 14863 fi ;; 14864 esac 14865 fi 14866 LIPO=$ac_cv_prog_LIPO 14867 if test -n "$LIPO"; then 14868 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 14869 printf "%s\n" "$LIPO" >&6; } 14870 else 14871 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14872 printf "%s\n" "no" >&6; } 14873 fi 14874 14875 14876 fi 14877 if test -z "$ac_cv_prog_LIPO"; then 14878 ac_ct_LIPO=$LIPO 14879 # Extract the first word of "lipo", so it can be a program name with args. 14880 set dummy lipo; ac_word=$2 14881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14882 printf %s "checking for $ac_word... " >&6; } 14883 if test ${ac_cv_prog_ac_ct_LIPO+y} 14884 then : 14885 printf %s "(cached) " >&6 14886 else case e in #( 14887 e) if test -n "$ac_ct_LIPO"; then 14888 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 14889 else 14890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14891 for as_dir in $PATH 14892 do 14893 IFS=$as_save_IFS 14894 case $as_dir in #((( 14895 '') as_dir=./ ;; 14896 */) ;; 14897 *) as_dir=$as_dir/ ;; 14898 esac 14899 for ac_exec_ext in '' $ac_executable_extensions; do 14900 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14901 ac_cv_prog_ac_ct_LIPO="lipo" 14902 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14903 break 2 14904 fi 14905 done 14906 done 14907 IFS=$as_save_IFS 14908 14909 fi ;; 14910 esac 14911 fi 14912 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 14913 if test -n "$ac_ct_LIPO"; then 14914 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 14915 printf "%s\n" "$ac_ct_LIPO" >&6; } 14916 else 14917 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14918 printf "%s\n" "no" >&6; } 14919 fi 14920 14921 if test "x$ac_ct_LIPO" = x; then 14922 LIPO=":" 14923 else 14924 case $cross_compiling:$ac_tool_warned in 14925 yes:) 14926 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14927 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14928 ac_tool_warned=yes ;; 14929 esac 14930 LIPO=$ac_ct_LIPO 14931 fi 14932 else 14933 LIPO="$ac_cv_prog_LIPO" 14934 fi 14935 14936 if test -n "$ac_tool_prefix"; then 14937 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 14938 set dummy ${ac_tool_prefix}otool; ac_word=$2 14939 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14940 printf %s "checking for $ac_word... " >&6; } 14941 if test ${ac_cv_prog_OTOOL+y} 14942 then : 14943 printf %s "(cached) " >&6 14944 else case e in #( 14945 e) if test -n "$OTOOL"; then 14946 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 14947 else 14948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14949 for as_dir in $PATH 14950 do 14951 IFS=$as_save_IFS 14952 case $as_dir in #((( 14953 '') as_dir=./ ;; 14954 */) ;; 14955 *) as_dir=$as_dir/ ;; 14956 esac 14957 for ac_exec_ext in '' $ac_executable_extensions; do 14958 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14959 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 14960 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14961 break 2 14962 fi 14963 done 14964 done 14965 IFS=$as_save_IFS 14966 14967 fi ;; 14968 esac 14969 fi 14970 OTOOL=$ac_cv_prog_OTOOL 14971 if test -n "$OTOOL"; then 14972 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 14973 printf "%s\n" "$OTOOL" >&6; } 14974 else 14975 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14976 printf "%s\n" "no" >&6; } 14977 fi 14978 14979 14980 fi 14981 if test -z "$ac_cv_prog_OTOOL"; then 14982 ac_ct_OTOOL=$OTOOL 14983 # Extract the first word of "otool", so it can be a program name with args. 14984 set dummy otool; ac_word=$2 14985 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14986 printf %s "checking for $ac_word... " >&6; } 14987 if test ${ac_cv_prog_ac_ct_OTOOL+y} 14988 then : 14989 printf %s "(cached) " >&6 14990 else case e in #( 14991 e) if test -n "$ac_ct_OTOOL"; then 14992 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 14993 else 14994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14995 for as_dir in $PATH 14996 do 14997 IFS=$as_save_IFS 14998 case $as_dir in #((( 14999 '') as_dir=./ ;; 15000 */) ;; 15001 *) as_dir=$as_dir/ ;; 15002 esac 15003 for ac_exec_ext in '' $ac_executable_extensions; do 15004 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 15005 ac_cv_prog_ac_ct_OTOOL="otool" 15006 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 15007 break 2 15008 fi 15009 done 15010 done 15011 IFS=$as_save_IFS 15012 15013 fi ;; 15014 esac 15015 fi 15016 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 15017 if test -n "$ac_ct_OTOOL"; then 15018 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 15019 printf "%s\n" "$ac_ct_OTOOL" >&6; } 15020 else 15021 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15022 printf "%s\n" "no" >&6; } 15023 fi 15024 15025 if test "x$ac_ct_OTOOL" = x; then 15026 OTOOL=":" 15027 else 15028 case $cross_compiling:$ac_tool_warned in 15029 yes:) 15030 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 15031 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 15032 ac_tool_warned=yes ;; 15033 esac 15034 OTOOL=$ac_ct_OTOOL 15035 fi 15036 else 15037 OTOOL="$ac_cv_prog_OTOOL" 15038 fi 15039 15040 if test -n "$ac_tool_prefix"; then 15041 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 15042 set dummy ${ac_tool_prefix}otool64; ac_word=$2 15043 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15044 printf %s "checking for $ac_word... " >&6; } 15045 if test ${ac_cv_prog_OTOOL64+y} 15046 then : 15047 printf %s "(cached) " >&6 15048 else case e in #( 15049 e) if test -n "$OTOOL64"; then 15050 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 15051 else 15052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15053 for as_dir in $PATH 15054 do 15055 IFS=$as_save_IFS 15056 case $as_dir in #((( 15057 '') as_dir=./ ;; 15058 */) ;; 15059 *) as_dir=$as_dir/ ;; 15060 esac 15061 for ac_exec_ext in '' $ac_executable_extensions; do 15062 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 15063 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 15064 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 15065 break 2 15066 fi 15067 done 15068 done 15069 IFS=$as_save_IFS 15070 15071 fi ;; 15072 esac 15073 fi 15074 OTOOL64=$ac_cv_prog_OTOOL64 15075 if test -n "$OTOOL64"; then 15076 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 15077 printf "%s\n" "$OTOOL64" >&6; } 15078 else 15079 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15080 printf "%s\n" "no" >&6; } 15081 fi 15082 15083 15084 fi 15085 if test -z "$ac_cv_prog_OTOOL64"; then 15086 ac_ct_OTOOL64=$OTOOL64 15087 # Extract the first word of "otool64", so it can be a program name with args. 15088 set dummy otool64; ac_word=$2 15089 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15090 printf %s "checking for $ac_word... " >&6; } 15091 if test ${ac_cv_prog_ac_ct_OTOOL64+y} 15092 then : 15093 printf %s "(cached) " >&6 15094 else case e in #( 15095 e) if test -n "$ac_ct_OTOOL64"; then 15096 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 15097 else 15098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15099 for as_dir in $PATH 15100 do 15101 IFS=$as_save_IFS 15102 case $as_dir in #((( 15103 '') as_dir=./ ;; 15104 */) ;; 15105 *) as_dir=$as_dir/ ;; 15106 esac 15107 for ac_exec_ext in '' $ac_executable_extensions; do 15108 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 15109 ac_cv_prog_ac_ct_OTOOL64="otool64" 15110 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 15111 break 2 15112 fi 15113 done 15114 done 15115 IFS=$as_save_IFS 15116 15117 fi ;; 15118 esac 15119 fi 15120 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 15121 if test -n "$ac_ct_OTOOL64"; then 15122 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 15123 printf "%s\n" "$ac_ct_OTOOL64" >&6; } 15124 else 15125 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15126 printf "%s\n" "no" >&6; } 15127 fi 15128 15129 if test "x$ac_ct_OTOOL64" = x; then 15130 OTOOL64=":" 15131 else 15132 case $cross_compiling:$ac_tool_warned in 15133 yes:) 15134 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 15135 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 15136 ac_tool_warned=yes ;; 15137 esac 15138 OTOOL64=$ac_ct_OTOOL64 15139 fi 15140 else 15141 OTOOL64="$ac_cv_prog_OTOOL64" 15142 fi 15143 15144 15145 15146 15147 15148 15149 15150 15151 15152 15153 15154 15155 15156 15157 15158 15159 15160 15161 15162 15163 15164 15165 15166 15167 15168 15169 15170 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 15171 printf %s "checking for -single_module linker flag... " >&6; } 15172 if test ${lt_cv_apple_cc_single_mod+y} 15173 then : 15174 printf %s "(cached) " >&6 15175 else case e in #( 15176 e) lt_cv_apple_cc_single_mod=no 15177 if test -z "$LT_MULTI_MODULE"; then 15178 # By default we will add the -single_module flag. You can override 15179 # by either setting the environment variable LT_MULTI_MODULE 15180 # non-empty at configure time, or by adding -multi_module to the 15181 # link flags. 15182 rm -rf libconftest.dylib* 15183 echo "int foo(void){return 1;}" > conftest.c 15184 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 15185 -dynamiclib -Wl,-single_module conftest.c" >&5 15186 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 15187 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 15188 _lt_result=$? 15189 # If there is a non-empty error log, and "single_module" 15190 # appears in it, assume the flag caused a linker warning 15191 if test -s conftest.err && $GREP single_module conftest.err; then 15192 cat conftest.err >&5 15193 # Otherwise, if the output was created with a 0 exit code from 15194 # the compiler, it worked. 15195 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 15196 lt_cv_apple_cc_single_mod=yes 15197 else 15198 cat conftest.err >&5 15199 fi 15200 rm -rf libconftest.dylib* 15201 rm -f conftest.* 15202 fi ;; 15203 esac 15204 fi 15205 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 15206 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } 15207 15208 # Feature test to disable chained fixups since it is not 15209 # compatible with '-undefined dynamic_lookup' 15210 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -no_fixup_chains linker flag" >&5 15211 printf %s "checking for -no_fixup_chains linker flag... " >&6; } 15212 if test ${lt_cv_support_no_fixup_chains+y} 15213 then : 15214 printf %s "(cached) " >&6 15215 else case e in #( 15216 e) save_LDFLAGS=$LDFLAGS 15217 LDFLAGS="$LDFLAGS -Wl,-no_fixup_chains" 15218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15219 /* end confdefs.h. */ 15220 15221 int 15222 main (void) 15223 { 15224 15225 ; 15226 return 0; 15227 } 15228 _ACEOF 15229 if ac_fn_c_try_link "$LINENO" 15230 then : 15231 lt_cv_support_no_fixup_chains=yes 15232 else case e in #( 15233 e) lt_cv_support_no_fixup_chains=no 15234 ;; 15235 esac 15236 fi 15237 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15238 conftest$ac_exeext conftest.$ac_ext 15239 LDFLAGS=$save_LDFLAGS 15240 15241 ;; 15242 esac 15243 fi 15244 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_support_no_fixup_chains" >&5 15245 printf "%s\n" "$lt_cv_support_no_fixup_chains" >&6; } 15246 15247 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 15248 printf %s "checking for -exported_symbols_list linker flag... " >&6; } 15249 if test ${lt_cv_ld_exported_symbols_list+y} 15250 then : 15251 printf %s "(cached) " >&6 15252 else case e in #( 15253 e) lt_cv_ld_exported_symbols_list=no 15254 save_LDFLAGS=$LDFLAGS 15255 echo "_main" > conftest.sym 15256 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 15257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15258 /* end confdefs.h. */ 15259 15260 int 15261 main (void) 15262 { 15263 15264 ; 15265 return 0; 15266 } 15267 _ACEOF 15268 if ac_fn_c_try_link "$LINENO" 15269 then : 15270 lt_cv_ld_exported_symbols_list=yes 15271 else case e in #( 15272 e) lt_cv_ld_exported_symbols_list=no ;; 15273 esac 15274 fi 15275 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15276 conftest$ac_exeext conftest.$ac_ext 15277 LDFLAGS=$save_LDFLAGS 15278 ;; 15279 esac 15280 fi 15281 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 15282 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } 15283 15284 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 15285 printf %s "checking for -force_load linker flag... " >&6; } 15286 if test ${lt_cv_ld_force_load+y} 15287 then : 15288 printf %s "(cached) " >&6 15289 else case e in #( 15290 e) lt_cv_ld_force_load=no 15291 cat > conftest.c << _LT_EOF 15292 int forced_loaded() { return 2;} 15293 _LT_EOF 15294 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 15295 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 15296 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 15297 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 15298 echo "$RANLIB libconftest.a" >&5 15299 $RANLIB libconftest.a 2>&5 15300 cat > conftest.c << _LT_EOF 15301 int main(void) { return 0;} 15302 _LT_EOF 15303 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 15304 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 15305 _lt_result=$? 15306 if test -s conftest.err && $GREP force_load conftest.err; then 15307 cat conftest.err >&5 15308 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 15309 lt_cv_ld_force_load=yes 15310 else 15311 cat conftest.err >&5 15312 fi 15313 rm -f conftest.err libconftest.a conftest conftest.c 15314 rm -rf conftest.dSYM 15315 ;; 15316 esac 15317 fi 15318 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 15319 printf "%s\n" "$lt_cv_ld_force_load" >&6; } 15320 case $host_os in 15321 rhapsody* | darwin1.[012]) 15322 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 15323 darwin1.*) 15324 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 15325 darwin*) 15326 case $MACOSX_DEPLOYMENT_TARGET,$host in 15327 10.[012],*|,*powerpc*-darwin[5-8]*) 15328 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 15329 *) 15330 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' 15331 if test yes = "$lt_cv_support_no_fixup_chains"; then 15332 as_fn_append _lt_dar_allow_undefined ' $wl-no_fixup_chains' 15333 fi 15334 ;; 15335 esac 15336 ;; 15337 esac 15338 if test yes = "$lt_cv_apple_cc_single_mod"; then 15339 _lt_dar_single_mod='$single_module' 15340 fi 15341 if test yes = "$lt_cv_ld_exported_symbols_list"; then 15342 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 15343 else 15344 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 15345 fi 15346 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 15347 _lt_dsymutil='~$DSYMUTIL $lib || :' 15348 else 15349 _lt_dsymutil= 15350 fi 15351 ;; 15352 esac 15353 15354 # func_munge_path_list VARIABLE PATH 15355 # ----------------------------------- 15356 # VARIABLE is name of variable containing _space_ separated list of 15357 # directories to be munged by the contents of PATH, which is string 15358 # having a format: 15359 # "DIR[:DIR]:" 15360 # string "DIR[ DIR]" will be prepended to VARIABLE 15361 # ":DIR[:DIR]" 15362 # string "DIR[ DIR]" will be appended to VARIABLE 15363 # "DIRP[:DIRP]::[DIRA:]DIRA" 15364 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 15365 # "DIRA[ DIRA]" will be appended to VARIABLE 15366 # "DIR[:DIR]" 15367 # VARIABLE will be replaced by "DIR[ DIR]" 15368 func_munge_path_list () 15369 { 15370 case x$2 in 15371 x) 15372 ;; 15373 *:) 15374 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 15375 ;; 15376 x:*) 15377 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 15378 ;; 15379 *::*) 15380 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 15381 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 15382 ;; 15383 *) 15384 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 15385 ;; 15386 esac 15387 } 15388 15389 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 15390 " 15391 if test "x$ac_cv_header_dlfcn_h" = xyes 15392 then : 15393 printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h 15394 15395 fi 15396 15397 15398 15399 15400 15401 # Set options 15402 # Check whether --enable-static was given. 15403 if test ${enable_static+y} 15404 then : 15405 enableval=$enable_static; p=${PACKAGE-default} 15406 case $enableval in 15407 yes) enable_static=yes ;; 15408 no) enable_static=no ;; 15409 *) 15410 enable_static=no 15411 # Look at the argument we got. We use all the common list separators. 15412 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15413 for pkg in $enableval; do 15414 IFS=$lt_save_ifs 15415 if test "X$pkg" = "X$p"; then 15416 enable_static=yes 15417 fi 15418 done 15419 IFS=$lt_save_ifs 15420 ;; 15421 esac 15422 else case e in #( 15423 e) enable_static=no ;; 15424 esac 15425 fi 15426 15427 15428 15429 15430 15431 15432 15433 15434 15435 15436 enable_dlopen=no 15437 15438 15439 enable_win32_dll=no 15440 15441 15442 # Check whether --enable-shared was given. 15443 if test ${enable_shared+y} 15444 then : 15445 enableval=$enable_shared; p=${PACKAGE-default} 15446 case $enableval in 15447 yes) enable_shared=yes ;; 15448 no) enable_shared=no ;; 15449 *) 15450 enable_shared=no 15451 # Look at the argument we got. We use all the common list separators. 15452 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15453 for pkg in $enableval; do 15454 IFS=$lt_save_ifs 15455 if test "X$pkg" = "X$p"; then 15456 enable_shared=yes 15457 fi 15458 done 15459 IFS=$lt_save_ifs 15460 ;; 15461 esac 15462 else case e in #( 15463 e) enable_shared=yes ;; 15464 esac 15465 fi 15466 15467 15468 15469 15470 15471 15472 15473 15474 15475 15476 # Check whether --enable-pic was given. 15477 if test ${enable_pic+y} 15478 then : 15479 enableval=$enable_pic; lt_p=${PACKAGE-default} 15480 case $enableval in 15481 yes|no) pic_mode=$enableval ;; 15482 *) 15483 pic_mode=default 15484 # Look at the argument we got. We use all the common list separators. 15485 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15486 for lt_pkg in $enableval; do 15487 IFS=$lt_save_ifs 15488 if test "X$lt_pkg" = "X$lt_p"; then 15489 pic_mode=yes 15490 fi 15491 done 15492 IFS=$lt_save_ifs 15493 ;; 15494 esac 15495 else case e in #( 15496 e) # Check whether --with-pic was given. 15497 if test ${with_pic+y} 15498 then : 15499 withval=$with_pic; lt_p=${PACKAGE-default} 15500 case $withval in 15501 yes|no) pic_mode=$withval ;; 15502 *) 15503 pic_mode=default 15504 # Look at the argument we got. We use all the common list separators. 15505 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15506 for lt_pkg in $withval; do 15507 IFS=$lt_save_ifs 15508 if test "X$lt_pkg" = "X$lt_p"; then 15509 pic_mode=yes 15510 fi 15511 done 15512 IFS=$lt_save_ifs 15513 ;; 15514 esac 15515 else case e in #( 15516 e) pic_mode=default ;; 15517 esac 15518 fi 15519 15520 ;; 15521 esac 15522 fi 15523 15524 15525 15526 15527 15528 15529 15530 15531 # Check whether --enable-fast-install was given. 15532 if test ${enable_fast_install+y} 15533 then : 15534 enableval=$enable_fast_install; p=${PACKAGE-default} 15535 case $enableval in 15536 yes) enable_fast_install=yes ;; 15537 no) enable_fast_install=no ;; 15538 *) 15539 enable_fast_install=no 15540 # Look at the argument we got. We use all the common list separators. 15541 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15542 for pkg in $enableval; do 15543 IFS=$lt_save_ifs 15544 if test "X$pkg" = "X$p"; then 15545 enable_fast_install=yes 15546 fi 15547 done 15548 IFS=$lt_save_ifs 15549 ;; 15550 esac 15551 else case e in #( 15552 e) enable_fast_install=yes ;; 15553 esac 15554 fi 15555 15556 15557 15558 15559 15560 15561 15562 15563 shared_archive_member_spec= 15564 case $host,$enable_shared in 15565 power*-*-aix[5-9]*,yes) 15566 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 15567 printf %s "checking which variant of shared library versioning to provide... " >&6; } 15568 # Check whether --enable-aix-soname was given. 15569 if test ${enable_aix_soname+y} 15570 then : 15571 enableval=$enable_aix_soname; case $enableval in 15572 aix|svr4|both) 15573 ;; 15574 *) 15575 as_fn_error $? "Unknown argument to --enable-aix-soname" "$LINENO" 5 15576 ;; 15577 esac 15578 lt_cv_with_aix_soname=$enable_aix_soname 15579 else case e in #( 15580 e) # Check whether --with-aix-soname was given. 15581 if test ${with_aix_soname+y} 15582 then : 15583 withval=$with_aix_soname; case $withval in 15584 aix|svr4|both) 15585 ;; 15586 *) 15587 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 15588 ;; 15589 esac 15590 lt_cv_with_aix_soname=$with_aix_soname 15591 else case e in #( 15592 e) if test ${lt_cv_with_aix_soname+y} 15593 then : 15594 printf %s "(cached) " >&6 15595 else case e in #( 15596 e) lt_cv_with_aix_soname=aix ;; 15597 esac 15598 fi 15599 ;; 15600 esac 15601 fi 15602 15603 enable_aix_soname=$lt_cv_with_aix_soname ;; 15604 esac 15605 fi 15606 15607 with_aix_soname=$enable_aix_soname 15608 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 15609 printf "%s\n" "$with_aix_soname" >&6; } 15610 if test aix != "$with_aix_soname"; then 15611 # For the AIX way of multilib, we name the shared archive member 15612 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 15613 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 15614 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 15615 # the AIX toolchain works better with OBJECT_MODE set (default 32). 15616 if test 64 = "${OBJECT_MODE-32}"; then 15617 shared_archive_member_spec=shr_64 15618 else 15619 shared_archive_member_spec=shr 15620 fi 15621 fi 15622 ;; 15623 *) 15624 with_aix_soname=aix 15625 ;; 15626 esac 15627 15628 15629 15630 15631 15632 15633 15634 15635 15636 15637 # This can be used to rebuild libtool when needed 15638 LIBTOOL_DEPS=$ltmain 15639 15640 # Always use our own libtool. 15641 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 15642 15643 15644 15645 15646 15647 15648 15649 15650 15651 15652 15653 15654 15655 15656 15657 15658 15659 15660 15661 15662 15663 15664 15665 15666 15667 15668 15669 15670 15671 15672 test -z "$LN_S" && LN_S="ln -s" 15673 15674 15675 15676 15677 15678 15679 15680 15681 15682 15683 15684 15685 15686 15687 if test -n "${ZSH_VERSION+set}"; then 15688 setopt NO_GLOB_SUBST 15689 fi 15690 15691 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 15692 printf %s "checking for objdir... " >&6; } 15693 if test ${lt_cv_objdir+y} 15694 then : 15695 printf %s "(cached) " >&6 15696 else case e in #( 15697 e) rm -f .libs 2>/dev/null 15698 mkdir .libs 2>/dev/null 15699 if test -d .libs; then 15700 lt_cv_objdir=.libs 15701 else 15702 # MS-DOS does not allow filenames that begin with a dot. 15703 lt_cv_objdir=_libs 15704 fi 15705 rmdir .libs 2>/dev/null ;; 15706 esac 15707 fi 15708 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 15709 printf "%s\n" "$lt_cv_objdir" >&6; } 15710 objdir=$lt_cv_objdir 15711 15712 15713 15714 15715 15716 printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h 15717 15718 15719 15720 15721 case $host_os in 15722 aix3*) 15723 # AIX sometimes has problems with the GCC collect2 program. For some 15724 # reason, if we set the COLLECT_NAMES environment variable, the problems 15725 # vanish in a puff of smoke. 15726 if test set != "${COLLECT_NAMES+set}"; then 15727 COLLECT_NAMES= 15728 export COLLECT_NAMES 15729 fi 15730 ;; 15731 esac 15732 15733 # Global variables: 15734 ofile=libtool 15735 can_build_shared=yes 15736 15737 # All known linkers require a '.a' archive for static linking (except MSVC and 15738 # ICC, which need '.lib'). 15739 libext=a 15740 15741 with_gnu_ld=$lt_cv_prog_gnu_ld 15742 15743 old_CC=$CC 15744 old_CFLAGS=$CFLAGS 15745 15746 # Set sane defaults for various variables 15747 test -z "$CC" && CC=cc 15748 test -z "$LTCC" && LTCC=$CC 15749 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 15750 test -z "$LD" && LD=ld 15751 test -z "$ac_objext" && ac_objext=o 15752 15753 func_cc_basename $compiler 15754 cc_basename=$func_cc_basename_result 15755 15756 15757 # Only perform the check for file, if the check method requires it 15758 test -z "$MAGIC_CMD" && MAGIC_CMD=file 15759 case $deplibs_check_method in 15760 file_magic*) 15761 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 15762 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 15763 printf %s "checking for ${ac_tool_prefix}file... " >&6; } 15764 if test ${lt_cv_path_MAGIC_CMD+y} 15765 then : 15766 printf %s "(cached) " >&6 15767 else case e in #( 15768 e) case $MAGIC_CMD in 15769 [\\/*] | ?:[\\/]*) 15770 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 15771 ;; 15772 *) 15773 lt_save_MAGIC_CMD=$MAGIC_CMD 15774 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 15775 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 15776 for ac_dir in $ac_dummy; do 15777 IFS=$lt_save_ifs 15778 test -z "$ac_dir" && ac_dir=. 15779 if test -f "$ac_dir/${ac_tool_prefix}file"; then 15780 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 15781 if test -n "$file_magic_test_file"; then 15782 case $deplibs_check_method in 15783 "file_magic "*) 15784 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 15785 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15786 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 15787 $EGREP "$file_magic_regex" > /dev/null; then 15788 : 15789 else 15790 cat <<_LT_EOF 1>&2 15791 15792 *** Warning: the command libtool uses to detect shared libraries, 15793 *** $file_magic_cmd, produces output that libtool cannot recognize. 15794 *** The result is that libtool may fail to recognize shared libraries 15795 *** as such. This will affect the creation of libtool libraries that 15796 *** depend on shared libraries, but programs linked with such libtool 15797 *** libraries will work regardless of this problem. Nevertheless, you 15798 *** may want to report the problem to your system manager and/or to 15799 *** bug-libtool@gnu.org 15800 15801 _LT_EOF 15802 fi ;; 15803 esac 15804 fi 15805 break 15806 fi 15807 done 15808 IFS=$lt_save_ifs 15809 MAGIC_CMD=$lt_save_MAGIC_CMD 15810 ;; 15811 esac ;; 15812 esac 15813 fi 15814 15815 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15816 if test -n "$MAGIC_CMD"; then 15817 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 15818 printf "%s\n" "$MAGIC_CMD" >&6; } 15819 else 15820 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15821 printf "%s\n" "no" >&6; } 15822 fi 15823 15824 15825 15826 15827 15828 if test -z "$lt_cv_path_MAGIC_CMD"; then 15829 if test -n "$ac_tool_prefix"; then 15830 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 15831 printf %s "checking for file... " >&6; } 15832 if test ${lt_cv_path_MAGIC_CMD+y} 15833 then : 15834 printf %s "(cached) " >&6 15835 else case e in #( 15836 e) case $MAGIC_CMD in 15837 [\\/*] | ?:[\\/]*) 15838 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 15839 ;; 15840 *) 15841 lt_save_MAGIC_CMD=$MAGIC_CMD 15842 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 15843 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 15844 for ac_dir in $ac_dummy; do 15845 IFS=$lt_save_ifs 15846 test -z "$ac_dir" && ac_dir=. 15847 if test -f "$ac_dir/file"; then 15848 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 15849 if test -n "$file_magic_test_file"; then 15850 case $deplibs_check_method in 15851 "file_magic "*) 15852 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 15853 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15854 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 15855 $EGREP "$file_magic_regex" > /dev/null; then 15856 : 15857 else 15858 cat <<_LT_EOF 1>&2 15859 15860 *** Warning: the command libtool uses to detect shared libraries, 15861 *** $file_magic_cmd, produces output that libtool cannot recognize. 15862 *** The result is that libtool may fail to recognize shared libraries 15863 *** as such. This will affect the creation of libtool libraries that 15864 *** depend on shared libraries, but programs linked with such libtool 15865 *** libraries will work regardless of this problem. Nevertheless, you 15866 *** may want to report the problem to your system manager and/or to 15867 *** bug-libtool@gnu.org 15868 15869 _LT_EOF 15870 fi ;; 15871 esac 15872 fi 15873 break 15874 fi 15875 done 15876 IFS=$lt_save_ifs 15877 MAGIC_CMD=$lt_save_MAGIC_CMD 15878 ;; 15879 esac ;; 15880 esac 15881 fi 15882 15883 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15884 if test -n "$MAGIC_CMD"; then 15885 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 15886 printf "%s\n" "$MAGIC_CMD" >&6; } 15887 else 15888 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15889 printf "%s\n" "no" >&6; } 15890 fi 15891 15892 15893 else 15894 MAGIC_CMD=: 15895 fi 15896 fi 15897 15898 fi 15899 ;; 15900 esac 15901 15902 # Use C for the default configuration in the libtool script 15903 15904 lt_save_CC=$CC 15905 ac_ext=c 15906 ac_cpp='$CPP $CPPFLAGS' 15907 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15908 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15909 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15910 15911 15912 # Source file extension for C test sources. 15913 ac_ext=c 15914 15915 # Object file extension for compiled C test sources. 15916 objext=o 15917 objext=$objext 15918 15919 # Code to be used in simple compile tests 15920 lt_simple_compile_test_code="int some_variable = 0;" 15921 15922 # Code to be used in simple link tests 15923 lt_simple_link_test_code='int main(void){return(0);}' 15924 15925 15926 15927 15928 15929 15930 15931 # If no C compiler was specified, use CC. 15932 LTCC=${LTCC-"$CC"} 15933 15934 # If no C compiler flags were specified, use CFLAGS. 15935 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 15936 15937 # Allow CC to be a program name with arguments. 15938 compiler=$CC 15939 15940 # Save the default compiler, since it gets overwritten when the other 15941 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 15942 compiler_DEFAULT=$CC 15943 15944 # save warnings/boilerplate of simple test code 15945 ac_outfile=conftest.$ac_objext 15946 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 15947 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 15948 _lt_compiler_boilerplate=`cat conftest.err` 15949 $RM conftest* 15950 15951 ac_outfile=conftest.$ac_objext 15952 echo "$lt_simple_link_test_code" >conftest.$ac_ext 15953 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 15954 _lt_linker_boilerplate=`cat conftest.err` 15955 $RM -r conftest* 15956 15957 15958 if test -n "$compiler"; then 15959 15960 lt_prog_compiler_no_builtin_flag= 15961 15962 if test yes = "$GCC"; then 15963 case $cc_basename in 15964 nvcc*) 15965 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 15966 *) 15967 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 15968 esac 15969 15970 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 15971 printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 15972 if test ${lt_cv_prog_compiler_rtti_exceptions+y} 15973 then : 15974 printf %s "(cached) " >&6 15975 else case e in #( 15976 e) lt_cv_prog_compiler_rtti_exceptions=no 15977 ac_outfile=conftest.$ac_objext 15978 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15979 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 15980 # Insert the option either (1) after the last *FLAGS variable, or 15981 # (2) before a word containing "conftest.", or (3) at the end. 15982 # Note that $ac_compile itself does not contain backslashes and begins 15983 # with a dollar sign (not a hyphen), so the echo should work correctly. 15984 # The option is referenced via a variable to avoid confusing sed. 15985 lt_compile=`echo "$ac_compile" | $SED \ 15986 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15987 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15988 -e 's:$: $lt_compiler_flag:'` 15989 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15990 (eval "$lt_compile" 2>conftest.err) 15991 ac_status=$? 15992 cat conftest.err >&5 15993 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15994 if (exit $ac_status) && test -s "$ac_outfile"; then 15995 # The compiler can only warn and ignore the option if not recognized 15996 # So say no if there are warnings other than the usual output. 15997 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 15998 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15999 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 16000 lt_cv_prog_compiler_rtti_exceptions=yes 16001 fi 16002 fi 16003 $RM conftest* 16004 ;; 16005 esac 16006 fi 16007 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 16008 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 16009 16010 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 16011 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 16012 else 16013 : 16014 fi 16015 16016 fi 16017 16018 16019 16020 16021 16022 16023 lt_prog_compiler_wl= 16024 lt_prog_compiler_pic= 16025 lt_prog_compiler_static= 16026 16027 16028 if test yes = "$GCC"; then 16029 lt_prog_compiler_wl='-Wl,' 16030 lt_prog_compiler_static='-static' 16031 16032 case $host_os in 16033 aix*) 16034 # All AIX code is PIC. 16035 if test ia64 = "$host_cpu"; then 16036 # AIX 5 now supports IA64 processor 16037 lt_prog_compiler_static='-Bstatic' 16038 fi 16039 lt_prog_compiler_pic='-fPIC' 16040 ;; 16041 16042 amigaos*) 16043 case $host_cpu in 16044 powerpc) 16045 # see comment about AmigaOS4 .so support 16046 lt_prog_compiler_pic='-fPIC' 16047 ;; 16048 m68k) 16049 # FIXME: we need at least 68020 code to build shared libraries, but 16050 # adding the '-m68020' flag to GCC prevents building anything better, 16051 # like '-m68040'. 16052 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 16053 ;; 16054 esac 16055 ;; 16056 16057 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 16058 # PIC is the default for these OSes. 16059 ;; 16060 16061 mingw* | windows* | cygwin* | pw32* | os2* | cegcc*) 16062 # This hack is so that the source file can tell whether it is being 16063 # built for inclusion in a dll (and should export symbols for example). 16064 # Although the cygwin gcc ignores -fPIC, still need this for old-style 16065 # (--disable-auto-import) libraries 16066 lt_prog_compiler_pic='-DDLL_EXPORT' 16067 case $host_os in 16068 os2*) 16069 lt_prog_compiler_static='$wl-static' 16070 ;; 16071 esac 16072 ;; 16073 16074 darwin* | rhapsody*) 16075 # PIC is the default on this platform 16076 # Common symbols not allowed in MH_DYLIB files 16077 lt_prog_compiler_pic='-fno-common' 16078 ;; 16079 16080 haiku*) 16081 # PIC is the default for Haiku. 16082 # The "-static" flag exists, but is broken. 16083 lt_prog_compiler_static= 16084 ;; 16085 16086 hpux*) 16087 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 16088 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 16089 # sets the default TLS model and affects inlining. 16090 case $host_cpu in 16091 hppa*64*) 16092 # +Z the default 16093 ;; 16094 *) 16095 lt_prog_compiler_pic='-fPIC' 16096 ;; 16097 esac 16098 ;; 16099 16100 interix[3-9]*) 16101 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 16102 # Instead, we relocate shared libraries at runtime. 16103 ;; 16104 16105 msdosdjgpp*) 16106 # Just because we use GCC doesn't mean we suddenly get shared libraries 16107 # on systems that don't support them. 16108 lt_prog_compiler_can_build_shared=no 16109 enable_shared=no 16110 ;; 16111 16112 *nto* | *qnx*) 16113 # QNX uses GNU C++, but need to define -shared option too, otherwise 16114 # it will coredump. 16115 lt_prog_compiler_pic='-fPIC -shared' 16116 ;; 16117 16118 sysv4*MP*) 16119 if test -d /usr/nec; then 16120 lt_prog_compiler_pic=-Kconform_pic 16121 fi 16122 ;; 16123 16124 *) 16125 lt_prog_compiler_pic='-fPIC' 16126 ;; 16127 esac 16128 16129 case $cc_basename in 16130 nvcc*) # Cuda Compiler Driver 2.2 16131 lt_prog_compiler_wl='-Xlinker ' 16132 if test -n "$lt_prog_compiler_pic"; then 16133 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 16134 fi 16135 ;; 16136 esac 16137 else 16138 # PORTME Check for flag to pass linker flags through the system compiler. 16139 case $host_os in 16140 aix*) 16141 lt_prog_compiler_wl='-Wl,' 16142 if test ia64 = "$host_cpu"; then 16143 # AIX 5 now supports IA64 processor 16144 lt_prog_compiler_static='-Bstatic' 16145 else 16146 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 16147 fi 16148 ;; 16149 16150 darwin* | rhapsody*) 16151 # PIC is the default on this platform 16152 # Common symbols not allowed in MH_DYLIB files 16153 lt_prog_compiler_pic='-fno-common' 16154 case $cc_basename in 16155 nagfor*) 16156 # NAG Fortran compiler 16157 lt_prog_compiler_wl='-Wl,-Wl,,' 16158 lt_prog_compiler_pic='-PIC' 16159 lt_prog_compiler_static='-Bstatic' 16160 ;; 16161 esac 16162 ;; 16163 16164 mingw* | windows* | cygwin* | pw32* | os2* | cegcc*) 16165 # This hack is so that the source file can tell whether it is being 16166 # built for inclusion in a dll (and should export symbols for example). 16167 lt_prog_compiler_pic='-DDLL_EXPORT' 16168 case $host_os in 16169 os2*) 16170 lt_prog_compiler_static='$wl-static' 16171 ;; 16172 esac 16173 ;; 16174 16175 hpux9* | hpux10* | hpux11*) 16176 lt_prog_compiler_wl='-Wl,' 16177 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 16178 # not for PA HP-UX. 16179 case $host_cpu in 16180 hppa*64*|ia64*) 16181 # +Z the default 16182 ;; 16183 *) 16184 lt_prog_compiler_pic='+Z' 16185 ;; 16186 esac 16187 # Is there a better lt_prog_compiler_static that works with the bundled CC? 16188 lt_prog_compiler_static='$wl-a ${wl}archive' 16189 ;; 16190 16191 irix5* | irix6* | nonstopux*) 16192 lt_prog_compiler_wl='-Wl,' 16193 # PIC (with -KPIC) is the default. 16194 lt_prog_compiler_static='-non_shared' 16195 ;; 16196 16197 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 16198 case $cc_basename in 16199 # old Intel for x86_64, which still supported -KPIC. 16200 ecc*) 16201 lt_prog_compiler_wl='-Wl,' 16202 lt_prog_compiler_pic='-KPIC' 16203 lt_prog_compiler_static='-static' 16204 ;; 16205 *flang* | ftn) 16206 # Flang compiler. 16207 lt_prog_compiler_wl='-Wl,' 16208 lt_prog_compiler_pic='-fPIC' 16209 lt_prog_compiler_static='-static' 16210 ;; 16211 # icc used to be incompatible with GCC. 16212 # ICC 10 doesn't accept -KPIC any more. 16213 icc* | ifort*) 16214 lt_prog_compiler_wl='-Wl,' 16215 lt_prog_compiler_pic='-fPIC' 16216 lt_prog_compiler_static='-static' 16217 ;; 16218 # Lahey Fortran 8.1. 16219 lf95*) 16220 lt_prog_compiler_wl='-Wl,' 16221 lt_prog_compiler_pic='--shared' 16222 lt_prog_compiler_static='--static' 16223 ;; 16224 nagfor*) 16225 # NAG Fortran compiler 16226 lt_prog_compiler_wl='-Wl,-Wl,,' 16227 lt_prog_compiler_pic='-PIC' 16228 lt_prog_compiler_static='-Bstatic' 16229 ;; 16230 tcc*) 16231 # Fabrice Bellard et al's Tiny C Compiler 16232 lt_prog_compiler_wl='-Wl,' 16233 lt_prog_compiler_pic='-fPIC' 16234 lt_prog_compiler_static='-static' 16235 ;; 16236 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 16237 # Portland Group compilers (*not* the Pentium gcc compiler, 16238 # which looks to be a dead project) 16239 lt_prog_compiler_wl='-Wl,' 16240 lt_prog_compiler_pic='-fpic' 16241 lt_prog_compiler_static='-Bstatic' 16242 ;; 16243 ccc*) 16244 lt_prog_compiler_wl='-Wl,' 16245 # All Alpha code is PIC. 16246 lt_prog_compiler_static='-non_shared' 16247 ;; 16248 xl* | bgxl* | bgf* | mpixl*) 16249 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 16250 lt_prog_compiler_wl='-Wl,' 16251 lt_prog_compiler_pic='-qpic' 16252 lt_prog_compiler_static='-qstaticlink' 16253 ;; 16254 *) 16255 case `$CC -V 2>&1 | $SED 5q` in 16256 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 16257 # Sun Fortran 8.3 passes all unrecognized flags to the linker 16258 lt_prog_compiler_pic='-KPIC' 16259 lt_prog_compiler_static='-Bstatic' 16260 lt_prog_compiler_wl='' 16261 ;; 16262 *Sun\ F* | *Sun*Fortran*) 16263 lt_prog_compiler_pic='-KPIC' 16264 lt_prog_compiler_static='-Bstatic' 16265 lt_prog_compiler_wl='-Qoption ld ' 16266 ;; 16267 *Sun\ C*) 16268 # Sun C 5.9 16269 lt_prog_compiler_pic='-KPIC' 16270 lt_prog_compiler_static='-Bstatic' 16271 lt_prog_compiler_wl='-Wl,' 16272 ;; 16273 *Intel*\ [CF]*Compiler*) 16274 lt_prog_compiler_wl='-Wl,' 16275 lt_prog_compiler_pic='-fPIC' 16276 lt_prog_compiler_static='-static' 16277 ;; 16278 *Portland\ Group*) 16279 lt_prog_compiler_wl='-Wl,' 16280 lt_prog_compiler_pic='-fpic' 16281 lt_prog_compiler_static='-Bstatic' 16282 ;; 16283 esac 16284 ;; 16285 esac 16286 ;; 16287 16288 newsos6) 16289 lt_prog_compiler_pic='-KPIC' 16290 lt_prog_compiler_static='-Bstatic' 16291 ;; 16292 16293 *nto* | *qnx*) 16294 # QNX uses GNU C++, but need to define -shared option too, otherwise 16295 # it will coredump. 16296 lt_prog_compiler_pic='-fPIC -shared' 16297 ;; 16298 16299 osf3* | osf4* | osf5*) 16300 lt_prog_compiler_wl='-Wl,' 16301 # All OSF/1 code is PIC. 16302 lt_prog_compiler_static='-non_shared' 16303 ;; 16304 16305 rdos*) 16306 lt_prog_compiler_static='-non_shared' 16307 ;; 16308 16309 solaris*) 16310 lt_prog_compiler_pic='-KPIC' 16311 lt_prog_compiler_static='-Bstatic' 16312 case $cc_basename in 16313 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 16314 lt_prog_compiler_wl='-Qoption ld ';; 16315 *) 16316 lt_prog_compiler_wl='-Wl,';; 16317 esac 16318 ;; 16319 16320 sunos4*) 16321 lt_prog_compiler_wl='-Qoption ld ' 16322 lt_prog_compiler_pic='-PIC' 16323 lt_prog_compiler_static='-Bstatic' 16324 ;; 16325 16326 sysv4 | sysv4.2uw2* | sysv4.3*) 16327 lt_prog_compiler_wl='-Wl,' 16328 lt_prog_compiler_pic='-KPIC' 16329 lt_prog_compiler_static='-Bstatic' 16330 ;; 16331 16332 sysv4*MP*) 16333 if test -d /usr/nec; then 16334 lt_prog_compiler_pic='-Kconform_pic' 16335 lt_prog_compiler_static='-Bstatic' 16336 fi 16337 ;; 16338 16339 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 16340 lt_prog_compiler_wl='-Wl,' 16341 lt_prog_compiler_pic='-KPIC' 16342 lt_prog_compiler_static='-Bstatic' 16343 ;; 16344 16345 unicos*) 16346 lt_prog_compiler_wl='-Wl,' 16347 lt_prog_compiler_can_build_shared=no 16348 ;; 16349 16350 uts4*) 16351 lt_prog_compiler_pic='-pic' 16352 lt_prog_compiler_static='-Bstatic' 16353 ;; 16354 16355 *) 16356 lt_prog_compiler_can_build_shared=no 16357 ;; 16358 esac 16359 fi 16360 16361 case $host_os in 16362 # For platforms that do not support PIC, -DPIC is meaningless: 16363 *djgpp*) 16364 lt_prog_compiler_pic= 16365 ;; 16366 *) 16367 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 16368 ;; 16369 esac 16370 16371 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 16372 printf %s "checking for $compiler option to produce PIC... " >&6; } 16373 if test ${lt_cv_prog_compiler_pic+y} 16374 then : 16375 printf %s "(cached) " >&6 16376 else case e in #( 16377 e) lt_cv_prog_compiler_pic=$lt_prog_compiler_pic ;; 16378 esac 16379 fi 16380 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 16381 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } 16382 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 16383 16384 # 16385 # Check to make sure the PIC flag actually works. 16386 # 16387 if test -n "$lt_prog_compiler_pic"; then 16388 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 16389 printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 16390 if test ${lt_cv_prog_compiler_pic_works+y} 16391 then : 16392 printf %s "(cached) " >&6 16393 else case e in #( 16394 e) lt_cv_prog_compiler_pic_works=no 16395 ac_outfile=conftest.$ac_objext 16396 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16397 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 16398 # Insert the option either (1) after the last *FLAGS variable, or 16399 # (2) before a word containing "conftest.", or (3) at the end. 16400 # Note that $ac_compile itself does not contain backslashes and begins 16401 # with a dollar sign (not a hyphen), so the echo should work correctly. 16402 # The option is referenced via a variable to avoid confusing sed. 16403 lt_compile=`echo "$ac_compile" | $SED \ 16404 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 16405 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16406 -e 's:$: $lt_compiler_flag:'` 16407 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 16408 (eval "$lt_compile" 2>conftest.err) 16409 ac_status=$? 16410 cat conftest.err >&5 16411 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16412 if (exit $ac_status) && test -s "$ac_outfile"; then 16413 # The compiler can only warn and ignore the option if not recognized 16414 # So say no if there are warnings other than the usual output. 16415 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 16416 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 16417 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 16418 lt_cv_prog_compiler_pic_works=yes 16419 fi 16420 fi 16421 $RM conftest* 16422 ;; 16423 esac 16424 fi 16425 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 16426 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } 16427 16428 if test yes = "$lt_cv_prog_compiler_pic_works"; then 16429 case $lt_prog_compiler_pic in 16430 "" | " "*) ;; 16431 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 16432 esac 16433 else 16434 lt_prog_compiler_pic= 16435 lt_prog_compiler_can_build_shared=no 16436 fi 16437 16438 fi 16439 16440 16441 16442 16443 16444 16445 16446 16447 16448 16449 16450 # 16451 # Check to make sure the static flag actually works. 16452 # 16453 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 16454 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 16455 printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 16456 if test ${lt_cv_prog_compiler_static_works+y} 16457 then : 16458 printf %s "(cached) " >&6 16459 else case e in #( 16460 e) lt_cv_prog_compiler_static_works=no 16461 save_LDFLAGS=$LDFLAGS 16462 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 16463 echo "$lt_simple_link_test_code" > conftest.$ac_ext 16464 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 16465 # The linker can only warn and ignore the option if not recognized 16466 # So say no if there are warnings 16467 if test -s conftest.err; then 16468 # Append any errors to the config.log. 16469 cat conftest.err 1>&5 16470 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 16471 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 16472 if diff conftest.exp conftest.er2 >/dev/null; then 16473 lt_cv_prog_compiler_static_works=yes 16474 fi 16475 else 16476 lt_cv_prog_compiler_static_works=yes 16477 fi 16478 fi 16479 $RM -r conftest* 16480 LDFLAGS=$save_LDFLAGS 16481 ;; 16482 esac 16483 fi 16484 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 16485 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } 16486 16487 if test yes = "$lt_cv_prog_compiler_static_works"; then 16488 : 16489 else 16490 lt_prog_compiler_static= 16491 fi 16492 16493 16494 16495 16496 16497 16498 16499 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 16500 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 16501 if test ${lt_cv_prog_compiler_c_o+y} 16502 then : 16503 printf %s "(cached) " >&6 16504 else case e in #( 16505 e) lt_cv_prog_compiler_c_o=no 16506 $RM -r conftest 2>/dev/null 16507 mkdir conftest 16508 cd conftest 16509 mkdir out 16510 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16511 16512 lt_compiler_flag="-o out/conftest2.$ac_objext" 16513 # Insert the option either (1) after the last *FLAGS variable, or 16514 # (2) before a word containing "conftest.", or (3) at the end. 16515 # Note that $ac_compile itself does not contain backslashes and begins 16516 # with a dollar sign (not a hyphen), so the echo should work correctly. 16517 lt_compile=`echo "$ac_compile" | $SED \ 16518 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 16519 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16520 -e 's:$: $lt_compiler_flag:'` 16521 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 16522 (eval "$lt_compile" 2>out/conftest.err) 16523 ac_status=$? 16524 cat out/conftest.err >&5 16525 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16526 if (exit $ac_status) && test -s out/conftest2.$ac_objext 16527 then 16528 # The compiler can only warn and ignore the option if not recognized 16529 # So say no if there are warnings 16530 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 16531 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 16532 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 16533 lt_cv_prog_compiler_c_o=yes 16534 fi 16535 fi 16536 chmod u+w . 2>&5 16537 $RM conftest* 16538 # SGI C++ compiler will create directory out/ii_files/ for 16539 # template instantiation 16540 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 16541 $RM out/* && rmdir out 16542 cd .. 16543 $RM -r conftest 16544 $RM conftest* 16545 ;; 16546 esac 16547 fi 16548 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 16549 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 16550 16551 16552 16553 16554 16555 16556 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 16557 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 16558 if test ${lt_cv_prog_compiler_c_o+y} 16559 then : 16560 printf %s "(cached) " >&6 16561 else case e in #( 16562 e) lt_cv_prog_compiler_c_o=no 16563 $RM -r conftest 2>/dev/null 16564 mkdir conftest 16565 cd conftest 16566 mkdir out 16567 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16568 16569 lt_compiler_flag="-o out/conftest2.$ac_objext" 16570 # Insert the option either (1) after the last *FLAGS variable, or 16571 # (2) before a word containing "conftest.", or (3) at the end. 16572 # Note that $ac_compile itself does not contain backslashes and begins 16573 # with a dollar sign (not a hyphen), so the echo should work correctly. 16574 lt_compile=`echo "$ac_compile" | $SED \ 16575 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 16576 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16577 -e 's:$: $lt_compiler_flag:'` 16578 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 16579 (eval "$lt_compile" 2>out/conftest.err) 16580 ac_status=$? 16581 cat out/conftest.err >&5 16582 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16583 if (exit $ac_status) && test -s out/conftest2.$ac_objext 16584 then 16585 # The compiler can only warn and ignore the option if not recognized 16586 # So say no if there are warnings 16587 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 16588 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 16589 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 16590 lt_cv_prog_compiler_c_o=yes 16591 fi 16592 fi 16593 chmod u+w . 2>&5 16594 $RM conftest* 16595 # SGI C++ compiler will create directory out/ii_files/ for 16596 # template instantiation 16597 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 16598 $RM out/* && rmdir out 16599 cd .. 16600 $RM -r conftest 16601 $RM conftest* 16602 ;; 16603 esac 16604 fi 16605 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 16606 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 16607 16608 16609 16610 16611 hard_links=nottested 16612 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 16613 # do not overwrite the value of need_locks provided by the user 16614 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 16615 printf %s "checking if we can lock with hard links... " >&6; } 16616 hard_links=yes 16617 $RM conftest* 16618 ln conftest.a conftest.b 2>/dev/null && hard_links=no 16619 touch conftest.a 16620 ln conftest.a conftest.b 2>&5 || hard_links=no 16621 ln conftest.a conftest.b 2>/dev/null && hard_links=no 16622 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 16623 printf "%s\n" "$hard_links" >&6; } 16624 if test no = "$hard_links"; then 16625 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 16626 printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 16627 need_locks=warn 16628 fi 16629 else 16630 need_locks=no 16631 fi 16632 16633 16634 16635 16636 16637 16638 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 16639 printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 16640 16641 runpath_var= 16642 allow_undefined_flag= 16643 always_export_symbols=no 16644 archive_cmds= 16645 archive_expsym_cmds= 16646 compiler_needs_object=no 16647 enable_shared_with_static_runtimes=no 16648 export_dynamic_flag_spec= 16649 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 16650 hardcode_automatic=no 16651 hardcode_direct=no 16652 hardcode_direct_absolute=no 16653 hardcode_libdir_flag_spec= 16654 hardcode_libdir_separator= 16655 hardcode_minus_L=no 16656 hardcode_shlibpath_var=unsupported 16657 inherit_rpath=no 16658 link_all_deplibs=unknown 16659 module_cmds= 16660 module_expsym_cmds= 16661 old_archive_from_new_cmds= 16662 old_archive_from_expsyms_cmds= 16663 thread_safe_flag_spec= 16664 whole_archive_flag_spec= 16665 # include_expsyms should be a list of space-separated symbols to be *always* 16666 # included in the symbol list 16667 include_expsyms= 16668 # exclude_expsyms can be an extended regexp of symbols to exclude 16669 # it will be wrapped by ' (' and ')$', so one must not match beginning or 16670 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 16671 # as well as any symbol that contains 'd'. 16672 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 16673 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 16674 # platforms (ab)use it in PIC code, but their linkers get confused if 16675 # the symbol is explicitly referenced. Since portable code cannot 16676 # rely on this symbol name, it's probably fine to never include it in 16677 # preloaded symbol tables. 16678 # Exclude shared library initialization/finalization symbols. 16679 extract_expsyms_cmds= 16680 16681 case $host_os in 16682 cygwin* | mingw* | windows* | pw32* | cegcc*) 16683 # FIXME: the MSVC++ and ICC port hasn't been tested in a loooong time 16684 # When not using gcc, we currently assume that we are using 16685 # Microsoft Visual C++ or Intel C++ Compiler. 16686 if test yes != "$GCC"; then 16687 with_gnu_ld=no 16688 fi 16689 ;; 16690 interix*) 16691 # we just hope/assume this is gcc and not c89 (= MSVC++ or ICC) 16692 with_gnu_ld=yes 16693 ;; 16694 openbsd*) 16695 with_gnu_ld=no 16696 ;; 16697 esac 16698 16699 ld_shlibs=yes 16700 16701 # On some targets, GNU ld is compatible enough with the native linker 16702 # that we're better off using the native interface for both. 16703 lt_use_gnu_ld_interface=no 16704 if test yes = "$with_gnu_ld"; then 16705 case $host_os in 16706 aix*) 16707 # The AIX port of GNU ld has always aspired to compatibility 16708 # with the native linker. However, as the warning in the GNU ld 16709 # block says, versions before 2.19.5* couldn't really create working 16710 # shared libraries, regardless of the interface used. 16711 case `$LD -v 2>&1` in 16712 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 16713 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 16714 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 16715 *) 16716 lt_use_gnu_ld_interface=yes 16717 ;; 16718 esac 16719 ;; 16720 *) 16721 lt_use_gnu_ld_interface=yes 16722 ;; 16723 esac 16724 fi 16725 16726 if test yes = "$lt_use_gnu_ld_interface"; then 16727 # If archive_cmds runs LD, not CC, wlarc should be empty 16728 wlarc='$wl' 16729 16730 # Set some defaults for GNU ld with shared library support. These 16731 # are reset later if shared libraries are not supported. Putting them 16732 # here allows them to be overridden if necessary. 16733 runpath_var=LD_RUN_PATH 16734 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16735 export_dynamic_flag_spec='$wl--export-dynamic' 16736 # ancient GNU ld didn't support --whole-archive et. al. 16737 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 16738 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 16739 else 16740 whole_archive_flag_spec= 16741 fi 16742 supports_anon_versioning=no 16743 case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in 16744 *GNU\ gold*) supports_anon_versioning=yes ;; 16745 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 16746 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 16747 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 16748 *\ 2.11.*) ;; # other 2.11 versions 16749 *) supports_anon_versioning=yes ;; 16750 esac 16751 16752 # See if GNU ld supports shared libraries. 16753 case $host_os in 16754 aix[3-9]*) 16755 # On AIX/PPC, the GNU linker is very broken 16756 if test ia64 != "$host_cpu"; then 16757 ld_shlibs=no 16758 cat <<_LT_EOF 1>&2 16759 16760 *** Warning: the GNU linker, at least up to release 2.19, is reported 16761 *** to be unable to reliably create shared libraries on AIX. 16762 *** Therefore, libtool is disabling shared libraries support. If you 16763 *** really care for shared libraries, you may want to install binutils 16764 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 16765 *** You will then need to restart the configuration process. 16766 16767 _LT_EOF 16768 fi 16769 ;; 16770 16771 amigaos*) 16772 case $host_cpu in 16773 powerpc) 16774 # see comment about AmigaOS4 .so support 16775 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16776 archive_expsym_cmds='' 16777 ;; 16778 m68k) 16779 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 16780 hardcode_libdir_flag_spec='-L$libdir' 16781 hardcode_minus_L=yes 16782 ;; 16783 esac 16784 ;; 16785 16786 beos*) 16787 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16788 allow_undefined_flag=unsupported 16789 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 16790 # support --undefined. This deserves some investigation. FIXME 16791 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16792 else 16793 ld_shlibs=no 16794 fi 16795 ;; 16796 16797 cygwin* | mingw* | windows* | pw32* | cegcc*) 16798 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 16799 # as there is no search path for DLLs. 16800 hardcode_libdir_flag_spec='-L$libdir' 16801 export_dynamic_flag_spec='$wl--export-all-symbols' 16802 allow_undefined_flag=unsupported 16803 always_export_symbols=no 16804 enable_shared_with_static_runtimes=yes 16805 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 16806 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 16807 16808 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 16809 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 16810 # If the export-symbols file already is a .def file, use it as 16811 # is; otherwise, prepend EXPORTS... 16812 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 16813 cp $export_symbols $output_objdir/$soname.def; 16814 else 16815 echo EXPORTS > $output_objdir/$soname.def; 16816 cat $export_symbols >> $output_objdir/$soname.def; 16817 fi~ 16818 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 16819 else 16820 ld_shlibs=no 16821 fi 16822 ;; 16823 16824 haiku*) 16825 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16826 link_all_deplibs=yes 16827 ;; 16828 16829 os2*) 16830 hardcode_libdir_flag_spec='-L$libdir' 16831 hardcode_minus_L=yes 16832 allow_undefined_flag=unsupported 16833 shrext_cmds=.dll 16834 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16835 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16836 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16837 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16838 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 16839 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16840 emximp -o $lib $output_objdir/$libname.def' 16841 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16842 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16843 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16844 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16845 prefix_cmds="$SED"~ 16846 if test EXPORTS = "`$SED 1q $export_symbols`"; then 16847 prefix_cmds="$prefix_cmds -e 1d"; 16848 fi~ 16849 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 16850 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 16851 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16852 emximp -o $lib $output_objdir/$libname.def' 16853 old_archive_from_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 16854 enable_shared_with_static_runtimes=yes 16855 file_list_spec='@' 16856 ;; 16857 16858 interix[3-9]*) 16859 hardcode_direct=no 16860 hardcode_shlibpath_var=no 16861 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 16862 export_dynamic_flag_spec='$wl-E' 16863 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 16864 # Instead, shared libraries are loaded at an image base (0x10000000 by 16865 # default) and relocated if they conflict, which is a slow very memory 16866 # consuming and fragmenting process. To avoid this, we pick a random, 16867 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 16868 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 16869 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 16870 archive_expsym_cmds='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 16871 ;; 16872 16873 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 16874 tmp_diet=no 16875 if test linux-dietlibc = "$host_os"; then 16876 case $cc_basename in 16877 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 16878 esac 16879 fi 16880 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 16881 && test no = "$tmp_diet" 16882 then 16883 tmp_addflag=' $pic_flag' 16884 tmp_sharedflag='-shared' 16885 case $cc_basename,$host_cpu in 16886 pgcc*) # Portland Group C compiler 16887 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 16888 tmp_addflag=' $pic_flag' 16889 ;; 16890 pgf77* | pgf90* | pgf95* | pgfortran*) 16891 # Portland Group f77 and f90 compilers 16892 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 16893 tmp_addflag=' $pic_flag -Mnomain' ;; 16894 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 16895 tmp_addflag=' -i_dynamic' ;; 16896 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 16897 tmp_addflag=' -i_dynamic -nofor_main' ;; 16898 ifc* | ifort*) # Intel Fortran compiler 16899 tmp_addflag=' -nofor_main' ;; 16900 lf95*) # Lahey Fortran 8.1 16901 whole_archive_flag_spec= 16902 tmp_sharedflag='--shared' ;; 16903 nagfor*) # NAGFOR 5.3 16904 tmp_sharedflag='-Wl,-shared' ;; 16905 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 16906 tmp_sharedflag='-qmkshrobj' 16907 tmp_addflag= ;; 16908 nvcc*) # Cuda Compiler Driver 2.2 16909 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 16910 compiler_needs_object=yes 16911 ;; 16912 esac 16913 case `$CC -V 2>&1 | $SED 5q` in 16914 *Sun\ C*) # Sun C 5.9 16915 whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 16916 compiler_needs_object=yes 16917 tmp_sharedflag='-G' ;; 16918 *Sun\ F*) # Sun Fortran 8.3 16919 tmp_sharedflag='-G' ;; 16920 esac 16921 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16922 16923 if test yes = "$supports_anon_versioning"; then 16924 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 16925 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 16926 echo "local: *; };" >> $output_objdir/$libname.ver~ 16927 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 16928 fi 16929 16930 case $cc_basename in 16931 tcc*) 16932 export_dynamic_flag_spec='-rdynamic' 16933 ;; 16934 xlf* | bgf* | bgxlf* | mpixlf*) 16935 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 16936 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 16937 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16938 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 16939 if test yes = "$supports_anon_versioning"; then 16940 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 16941 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 16942 echo "local: *; };" >> $output_objdir/$libname.ver~ 16943 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 16944 fi 16945 ;; 16946 esac 16947 else 16948 ld_shlibs=no 16949 fi 16950 ;; 16951 16952 netbsd*) 16953 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16954 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 16955 wlarc= 16956 else 16957 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16958 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16959 fi 16960 ;; 16961 16962 solaris*) 16963 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 16964 ld_shlibs=no 16965 cat <<_LT_EOF 1>&2 16966 16967 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 16968 *** create shared libraries on Solaris systems. Therefore, libtool 16969 *** is disabling shared libraries support. We urge you to upgrade GNU 16970 *** binutils to release 2.9.1 or newer. Another option is to modify 16971 *** your PATH or compiler configuration so that the native linker is 16972 *** used, and then restart. 16973 16974 _LT_EOF 16975 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16976 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16977 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16978 else 16979 ld_shlibs=no 16980 fi 16981 ;; 16982 16983 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 16984 case `$LD -v 2>&1` in 16985 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 16986 ld_shlibs=no 16987 cat <<_LT_EOF 1>&2 16988 16989 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 16990 *** reliably create shared libraries on SCO systems. Therefore, libtool 16991 *** is disabling shared libraries support. We urge you to upgrade GNU 16992 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 16993 *** your PATH or compiler configuration so that the native linker is 16994 *** used, and then restart. 16995 16996 _LT_EOF 16997 ;; 16998 *) 16999 # For security reasons, it is highly recommended that you always 17000 # use absolute paths for naming shared libraries, and exclude the 17001 # DT_RUNPATH tag from executables and libraries. But doing so 17002 # requires that you compile everything twice, which is a pain. 17003 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 17004 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17005 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 17006 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 17007 else 17008 ld_shlibs=no 17009 fi 17010 ;; 17011 esac 17012 ;; 17013 17014 sunos4*) 17015 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 17016 wlarc= 17017 hardcode_direct=yes 17018 hardcode_shlibpath_var=no 17019 ;; 17020 17021 *) 17022 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 17023 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 17024 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 17025 else 17026 ld_shlibs=no 17027 fi 17028 ;; 17029 esac 17030 17031 if test no = "$ld_shlibs"; then 17032 runpath_var= 17033 hardcode_libdir_flag_spec= 17034 export_dynamic_flag_spec= 17035 whole_archive_flag_spec= 17036 fi 17037 else 17038 # PORTME fill in a description of your system's linker (not GNU ld) 17039 case $host_os in 17040 aix3*) 17041 allow_undefined_flag=unsupported 17042 always_export_symbols=yes 17043 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 17044 # Note: this linker hardcodes the directories in LIBPATH if there 17045 # are no directories specified by -L. 17046 hardcode_minus_L=yes 17047 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 17048 # Neither direct hardcoding nor static linking is supported with a 17049 # broken collect2. 17050 hardcode_direct=unsupported 17051 fi 17052 ;; 17053 17054 aix[4-9]*) 17055 if test ia64 = "$host_cpu"; then 17056 # On IA64, the linker does run time linking by default, so we don't 17057 # have to do anything special. 17058 aix_use_runtimelinking=no 17059 exp_sym_flag='-Bexport' 17060 no_entry_flag= 17061 else 17062 # If we're using GNU nm, then we don't want the "-C" option. 17063 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 17064 # Without the "-l" option, or with the "-B" option, AIX nm treats 17065 # weak defined symbols like other global defined symbols, whereas 17066 # GNU nm marks them as "W". 17067 # While the 'weak' keyword is ignored in the Export File, we need 17068 # it in the Import File for the 'aix-soname' feature, so we have 17069 # to replace the "-B" option with "-P" for AIX nm. 17070 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 17071 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 17072 else 17073 export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 17074 fi 17075 aix_use_runtimelinking=no 17076 17077 # Test if we are trying to use run time linking or normal 17078 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 17079 # have runtime linking enabled, and use it for executables. 17080 # For shared libraries, we enable/disable runtime linking 17081 # depending on the kind of the shared library created - 17082 # when "with_aix_soname,aix_use_runtimelinking" is: 17083 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 17084 # "aix,yes" lib.so shared, rtl:yes, for executables 17085 # lib.a static archive 17086 # "both,no" lib.so.V(shr.o) shared, rtl:yes 17087 # lib.a(lib.so.V) shared, rtl:no, for executables 17088 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 17089 # lib.a(lib.so.V) shared, rtl:no 17090 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 17091 # lib.a static archive 17092 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 17093 for ld_flag in $LDFLAGS; do 17094 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 17095 aix_use_runtimelinking=yes 17096 break 17097 fi 17098 done 17099 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 17100 # With aix-soname=svr4, we create the lib.so.V shared archives only, 17101 # so we don't have lib.a shared libs to link our executables. 17102 # We have to force runtime linking in this case. 17103 aix_use_runtimelinking=yes 17104 LDFLAGS="$LDFLAGS -Wl,-brtl" 17105 fi 17106 ;; 17107 esac 17108 17109 exp_sym_flag='-bexport' 17110 no_entry_flag='-bnoentry' 17111 fi 17112 17113 # When large executables or shared objects are built, AIX ld can 17114 # have problems creating the table of contents. If linking a library 17115 # or program results in "error TOC overflow" add -mminimal-toc to 17116 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 17117 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 17118 17119 archive_cmds='' 17120 hardcode_direct=yes 17121 hardcode_direct_absolute=yes 17122 hardcode_libdir_separator=':' 17123 link_all_deplibs=yes 17124 file_list_spec='$wl-f,' 17125 case $with_aix_soname,$aix_use_runtimelinking in 17126 aix,*) ;; # traditional, no import file 17127 svr4,* | *,yes) # use import file 17128 # The Import File defines what to hardcode. 17129 hardcode_direct=no 17130 hardcode_direct_absolute=no 17131 ;; 17132 esac 17133 17134 if test yes = "$GCC"; then 17135 case $host_os in aix4.[012]|aix4.[012].*) 17136 # We only want to do this on AIX 4.2 and lower, the check 17137 # below for broken collect2 doesn't work under 4.3+ 17138 collect2name=`$CC -print-prog-name=collect2` 17139 if test -f "$collect2name" && 17140 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 17141 then 17142 # We have reworked collect2 17143 : 17144 else 17145 # We have old collect2 17146 hardcode_direct=unsupported 17147 # It fails to find uninstalled libraries when the uninstalled 17148 # path is not listed in the libpath. Setting hardcode_minus_L 17149 # to unsupported forces relinking 17150 hardcode_minus_L=yes 17151 hardcode_libdir_flag_spec='-L$libdir' 17152 hardcode_libdir_separator= 17153 fi 17154 ;; 17155 esac 17156 shared_flag='-shared' 17157 if test yes = "$aix_use_runtimelinking"; then 17158 shared_flag="$shared_flag "'$wl-G' 17159 fi 17160 # Need to ensure runtime linking is disabled for the traditional 17161 # shared library, or the linker may eventually find shared libraries 17162 # /with/ Import File - we do not want to mix them. 17163 shared_flag_aix='-shared' 17164 shared_flag_svr4='-shared $wl-G' 17165 else 17166 # not using gcc 17167 if test ia64 = "$host_cpu"; then 17168 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 17169 # chokes on -Wl,-G. The following line is correct: 17170 shared_flag='-G' 17171 else 17172 if test yes = "$aix_use_runtimelinking"; then 17173 shared_flag='$wl-G' 17174 else 17175 shared_flag='$wl-bM:SRE' 17176 fi 17177 shared_flag_aix='$wl-bM:SRE' 17178 shared_flag_svr4='$wl-G' 17179 fi 17180 fi 17181 17182 export_dynamic_flag_spec='$wl-bexpall' 17183 # It seems that -bexpall does not export symbols beginning with 17184 # underscore (_), so it is better to generate a list of symbols to export. 17185 always_export_symbols=yes 17186 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 17187 # Warning - without using the other runtime loading flags (-brtl), 17188 # -berok will link without error, but may produce a broken library. 17189 allow_undefined_flag='-berok' 17190 # Determine the default libpath from the value encoded in an 17191 # empty executable. 17192 if test set = "${lt_cv_aix_libpath+set}"; then 17193 aix_libpath=$lt_cv_aix_libpath 17194 else 17195 if test ${lt_cv_aix_libpath_+y} 17196 then : 17197 printf %s "(cached) " >&6 17198 else case e in #( 17199 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17200 /* end confdefs.h. */ 17201 17202 int 17203 main (void) 17204 { 17205 17206 ; 17207 return 0; 17208 } 17209 _ACEOF 17210 if ac_fn_c_try_link "$LINENO" 17211 then : 17212 17213 lt_aix_libpath_sed=' 17214 /Import File Strings/,/^$/ { 17215 /^0/ { 17216 s/^0 *\([^ ]*\) *$/\1/ 17217 p 17218 } 17219 }' 17220 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 17221 # Check for a 64-bit object if we didn't find anything. 17222 if test -z "$lt_cv_aix_libpath_"; then 17223 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 17224 fi 17225 fi 17226 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17227 conftest$ac_exeext conftest.$ac_ext 17228 if test -z "$lt_cv_aix_libpath_"; then 17229 lt_cv_aix_libpath_=/usr/lib:/lib 17230 fi 17231 ;; 17232 esac 17233 fi 17234 17235 aix_libpath=$lt_cv_aix_libpath_ 17236 fi 17237 17238 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 17239 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 17240 else 17241 if test ia64 = "$host_cpu"; then 17242 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 17243 allow_undefined_flag="-z nodefs" 17244 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 17245 else 17246 # Determine the default libpath from the value encoded in an 17247 # empty executable. 17248 if test set = "${lt_cv_aix_libpath+set}"; then 17249 aix_libpath=$lt_cv_aix_libpath 17250 else 17251 if test ${lt_cv_aix_libpath_+y} 17252 then : 17253 printf %s "(cached) " >&6 17254 else case e in #( 17255 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17256 /* end confdefs.h. */ 17257 17258 int 17259 main (void) 17260 { 17261 17262 ; 17263 return 0; 17264 } 17265 _ACEOF 17266 if ac_fn_c_try_link "$LINENO" 17267 then : 17268 17269 lt_aix_libpath_sed=' 17270 /Import File Strings/,/^$/ { 17271 /^0/ { 17272 s/^0 *\([^ ]*\) *$/\1/ 17273 p 17274 } 17275 }' 17276 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 17277 # Check for a 64-bit object if we didn't find anything. 17278 if test -z "$lt_cv_aix_libpath_"; then 17279 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 17280 fi 17281 fi 17282 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17283 conftest$ac_exeext conftest.$ac_ext 17284 if test -z "$lt_cv_aix_libpath_"; then 17285 lt_cv_aix_libpath_=/usr/lib:/lib 17286 fi 17287 ;; 17288 esac 17289 fi 17290 17291 aix_libpath=$lt_cv_aix_libpath_ 17292 fi 17293 17294 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 17295 # Warning - without using the other run time loading flags, 17296 # -berok will link without error, but may produce a broken library. 17297 no_undefined_flag=' $wl-bernotok' 17298 allow_undefined_flag=' $wl-berok' 17299 if test yes = "$with_gnu_ld"; then 17300 # We only use this code for GNU lds that support --whole-archive. 17301 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 17302 else 17303 # Exported symbols can be pulled into shared objects from archives 17304 whole_archive_flag_spec='$convenience' 17305 fi 17306 archive_cmds_need_lc=yes 17307 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 17308 # -brtl affects multiple linker settings, -berok does not and is overridden later 17309 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 17310 if test svr4 != "$with_aix_soname"; then 17311 # This is similar to how AIX traditionally builds its shared libraries. 17312 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 17313 fi 17314 if test aix != "$with_aix_soname"; then 17315 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 17316 else 17317 # used by -dlpreopen to get the symbols 17318 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 17319 fi 17320 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 17321 fi 17322 fi 17323 ;; 17324 17325 amigaos*) 17326 case $host_cpu in 17327 powerpc) 17328 # see comment about AmigaOS4 .so support 17329 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 17330 archive_expsym_cmds='' 17331 ;; 17332 m68k) 17333 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 17334 hardcode_libdir_flag_spec='-L$libdir' 17335 hardcode_minus_L=yes 17336 ;; 17337 esac 17338 ;; 17339 17340 bsdi[45]*) 17341 export_dynamic_flag_spec=-rdynamic 17342 ;; 17343 17344 cygwin* | mingw* | windows* | pw32* | cegcc*) 17345 # When not using gcc, we currently assume that we are using 17346 # Microsoft Visual C++ or Intel C++ Compiler. 17347 # hardcode_libdir_flag_spec is actually meaningless, as there is 17348 # no search path for DLLs. 17349 case $cc_basename in 17350 cl* | icl*) 17351 # Native MSVC or ICC 17352 hardcode_libdir_flag_spec=' ' 17353 allow_undefined_flag=unsupported 17354 always_export_symbols=yes 17355 file_list_spec='@' 17356 # Tell ltmain to make .lib files, not .a files. 17357 libext=lib 17358 # Tell ltmain to make .dll files, not .so files. 17359 shrext_cmds=.dll 17360 # FIXME: Setting linknames here is a bad hack. 17361 archive_cmds='$CC -Fe $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 17362 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 17363 cp "$export_symbols" "$output_objdir/$soname.def"; 17364 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 17365 else 17366 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 17367 fi~ 17368 $CC -Fe $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 17369 linknames=' 17370 # The linker will not automatically build a static lib if we build a DLL. 17371 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 17372 enable_shared_with_static_runtimes=yes 17373 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 17374 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 17375 # Don't use ranlib 17376 old_postinstall_cmds='chmod 644 $oldlib' 17377 postlink_cmds='lt_outputfile="@OUTPUT@"~ 17378 lt_tool_outputfile="@TOOL_OUTPUT@"~ 17379 case $lt_outputfile in 17380 *.exe|*.EXE) ;; 17381 *) 17382 lt_outputfile=$lt_outputfile.exe 17383 lt_tool_outputfile=$lt_tool_outputfile.exe 17384 ;; 17385 esac~ 17386 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 17387 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 17388 $RM "$lt_outputfile.manifest"; 17389 fi' 17390 ;; 17391 *) 17392 # Assume MSVC and ICC wrapper 17393 hardcode_libdir_flag_spec=' ' 17394 allow_undefined_flag=unsupported 17395 # Tell ltmain to make .lib files, not .a files. 17396 libext=lib 17397 # Tell ltmain to make .dll files, not .so files. 17398 shrext_cmds=.dll 17399 # FIXME: Setting linknames here is a bad hack. 17400 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 17401 # The linker will automatically build a .lib file if we build a DLL. 17402 old_archive_from_new_cmds='true' 17403 # FIXME: Should let the user specify the lib program. 17404 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 17405 enable_shared_with_static_runtimes=yes 17406 ;; 17407 esac 17408 ;; 17409 17410 darwin* | rhapsody*) 17411 17412 17413 archive_cmds_need_lc=no 17414 hardcode_direct=no 17415 hardcode_automatic=yes 17416 hardcode_shlibpath_var=unsupported 17417 if test yes = "$lt_cv_ld_force_load"; then 17418 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 17419 17420 else 17421 whole_archive_flag_spec='' 17422 fi 17423 link_all_deplibs=yes 17424 allow_undefined_flag=$_lt_dar_allow_undefined 17425 case $cc_basename in 17426 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 17427 *) _lt_dar_can_shared=$GCC ;; 17428 esac 17429 if test yes = "$_lt_dar_can_shared"; then 17430 output_verbose_link_cmd=func_echo_all 17431 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 17432 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 17433 archive_expsym_cmds="$SED 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" 17434 module_expsym_cmds="$SED -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 17435 17436 else 17437 ld_shlibs=no 17438 fi 17439 17440 ;; 17441 17442 dgux*) 17443 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17444 hardcode_libdir_flag_spec='-L$libdir' 17445 hardcode_shlibpath_var=no 17446 ;; 17447 17448 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 17449 # support. Future versions do this automatically, but an explicit c++rt0.o 17450 # does not break anything, and helps significantly (at the cost of a little 17451 # extra space). 17452 freebsd2.2*) 17453 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 17454 hardcode_libdir_flag_spec='-R$libdir' 17455 hardcode_direct=yes 17456 hardcode_shlibpath_var=no 17457 ;; 17458 17459 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 17460 freebsd2.*) 17461 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 17462 hardcode_direct=yes 17463 hardcode_minus_L=yes 17464 hardcode_shlibpath_var=no 17465 ;; 17466 17467 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 17468 freebsd* | dragonfly* | midnightbsd*) 17469 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17470 hardcode_libdir_flag_spec='-R$libdir' 17471 hardcode_direct=yes 17472 hardcode_shlibpath_var=no 17473 ;; 17474 17475 hpux9*) 17476 if test yes = "$GCC"; then 17477 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 17478 else 17479 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 17480 fi 17481 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 17482 hardcode_libdir_separator=: 17483 hardcode_direct=yes 17484 17485 # hardcode_minus_L: Not really in the search PATH, 17486 # but as the default location of the library. 17487 hardcode_minus_L=yes 17488 export_dynamic_flag_spec='$wl-E' 17489 ;; 17490 17491 hpux10*) 17492 if test yes,no = "$GCC,$with_gnu_ld"; then 17493 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17494 else 17495 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 17496 fi 17497 if test no = "$with_gnu_ld"; then 17498 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 17499 hardcode_libdir_separator=: 17500 hardcode_direct=yes 17501 hardcode_direct_absolute=yes 17502 export_dynamic_flag_spec='$wl-E' 17503 # hardcode_minus_L: Not really in the search PATH, 17504 # but as the default location of the library. 17505 hardcode_minus_L=yes 17506 fi 17507 ;; 17508 17509 hpux11*) 17510 if test yes,no = "$GCC,$with_gnu_ld"; then 17511 case $host_cpu in 17512 hppa*64*) 17513 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17514 ;; 17515 ia64*) 17516 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 17517 ;; 17518 *) 17519 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17520 ;; 17521 esac 17522 else 17523 case $host_cpu in 17524 hppa*64*) 17525 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17526 ;; 17527 ia64*) 17528 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 17529 ;; 17530 *) 17531 17532 # Older versions of the 11.00 compiler do not understand -b yet 17533 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 17534 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 17535 printf %s "checking if $CC understands -b... " >&6; } 17536 if test ${lt_cv_prog_compiler__b+y} 17537 then : 17538 printf %s "(cached) " >&6 17539 else case e in #( 17540 e) lt_cv_prog_compiler__b=no 17541 save_LDFLAGS=$LDFLAGS 17542 LDFLAGS="$LDFLAGS -b" 17543 echo "$lt_simple_link_test_code" > conftest.$ac_ext 17544 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 17545 # The linker can only warn and ignore the option if not recognized 17546 # So say no if there are warnings 17547 if test -s conftest.err; then 17548 # Append any errors to the config.log. 17549 cat conftest.err 1>&5 17550 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 17551 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 17552 if diff conftest.exp conftest.er2 >/dev/null; then 17553 lt_cv_prog_compiler__b=yes 17554 fi 17555 else 17556 lt_cv_prog_compiler__b=yes 17557 fi 17558 fi 17559 $RM -r conftest* 17560 LDFLAGS=$save_LDFLAGS 17561 ;; 17562 esac 17563 fi 17564 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 17565 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } 17566 17567 if test yes = "$lt_cv_prog_compiler__b"; then 17568 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17569 else 17570 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 17571 fi 17572 17573 ;; 17574 esac 17575 fi 17576 if test no = "$with_gnu_ld"; then 17577 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 17578 hardcode_libdir_separator=: 17579 17580 case $host_cpu in 17581 hppa*64*|ia64*) 17582 hardcode_direct=no 17583 hardcode_shlibpath_var=no 17584 ;; 17585 *) 17586 hardcode_direct=yes 17587 hardcode_direct_absolute=yes 17588 export_dynamic_flag_spec='$wl-E' 17589 17590 # hardcode_minus_L: Not really in the search PATH, 17591 # but as the default location of the library. 17592 hardcode_minus_L=yes 17593 ;; 17594 esac 17595 fi 17596 ;; 17597 17598 irix5* | irix6* | nonstopux*) 17599 if test yes = "$GCC"; then 17600 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 17601 # Try to use the -exported_symbol ld option, if it does not 17602 # work, assume that -exports_file does not work either and 17603 # implicitly export all symbols. 17604 # This should be the same for all languages, so no per-tag cache variable. 17605 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 17606 printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 17607 if test ${lt_cv_irix_exported_symbol+y} 17608 then : 17609 printf %s "(cached) " >&6 17610 else case e in #( 17611 e) save_LDFLAGS=$LDFLAGS 17612 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 17613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17614 /* end confdefs.h. */ 17615 int foo (void) { return 0; } 17616 _ACEOF 17617 if ac_fn_c_try_link "$LINENO" 17618 then : 17619 lt_cv_irix_exported_symbol=yes 17620 else case e in #( 17621 e) lt_cv_irix_exported_symbol=no ;; 17622 esac 17623 fi 17624 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17625 conftest$ac_exeext conftest.$ac_ext 17626 LDFLAGS=$save_LDFLAGS ;; 17627 esac 17628 fi 17629 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 17630 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } 17631 if test yes = "$lt_cv_irix_exported_symbol"; then 17632 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' 17633 fi 17634 else 17635 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 17636 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' 17637 fi 17638 archive_cmds_need_lc='no' 17639 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17640 hardcode_libdir_separator=: 17641 inherit_rpath=yes 17642 link_all_deplibs=yes 17643 ;; 17644 17645 linux*) 17646 case $cc_basename in 17647 tcc*) 17648 # Fabrice Bellard et al's Tiny C Compiler 17649 ld_shlibs=yes 17650 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17651 ;; 17652 esac 17653 ;; 17654 17655 netbsd*) 17656 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 17657 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 17658 else 17659 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 17660 fi 17661 hardcode_libdir_flag_spec='-R$libdir' 17662 hardcode_direct=yes 17663 hardcode_shlibpath_var=no 17664 ;; 17665 17666 newsos6) 17667 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17668 hardcode_direct=yes 17669 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17670 hardcode_libdir_separator=: 17671 hardcode_shlibpath_var=no 17672 ;; 17673 17674 *nto* | *qnx*) 17675 ;; 17676 17677 openbsd*) 17678 if test -f /usr/libexec/ld.so; then 17679 hardcode_direct=yes 17680 hardcode_shlibpath_var=no 17681 hardcode_direct_absolute=yes 17682 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 17683 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17684 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 17685 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 17686 export_dynamic_flag_spec='$wl-E' 17687 else 17688 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17689 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 17690 fi 17691 else 17692 ld_shlibs=no 17693 fi 17694 ;; 17695 17696 os2*) 17697 hardcode_libdir_flag_spec='-L$libdir' 17698 hardcode_minus_L=yes 17699 allow_undefined_flag=unsupported 17700 shrext_cmds=.dll 17701 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 17702 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 17703 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 17704 $ECHO EXPORTS >> $output_objdir/$libname.def~ 17705 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 17706 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 17707 emximp -o $lib $output_objdir/$libname.def' 17708 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 17709 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 17710 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 17711 $ECHO EXPORTS >> $output_objdir/$libname.def~ 17712 prefix_cmds="$SED"~ 17713 if test EXPORTS = "`$SED 1q $export_symbols`"; then 17714 prefix_cmds="$prefix_cmds -e 1d"; 17715 fi~ 17716 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 17717 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 17718 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 17719 emximp -o $lib $output_objdir/$libname.def' 17720 old_archive_from_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 17721 enable_shared_with_static_runtimes=yes 17722 file_list_spec='@' 17723 ;; 17724 17725 osf3*) 17726 if test yes = "$GCC"; then 17727 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 17728 archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 17729 else 17730 allow_undefined_flag=' -expect_unresolved \*' 17731 archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 17732 fi 17733 archive_cmds_need_lc='no' 17734 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17735 hardcode_libdir_separator=: 17736 ;; 17737 17738 osf4* | osf5*) # as osf3* with the addition of -msym flag 17739 if test yes = "$GCC"; then 17740 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 17741 archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 17742 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17743 else 17744 allow_undefined_flag=' -expect_unresolved \*' 17745 archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 17746 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 17747 $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' 17748 17749 # Both c and cxx compiler support -rpath directly 17750 hardcode_libdir_flag_spec='-rpath $libdir' 17751 fi 17752 archive_cmds_need_lc='no' 17753 hardcode_libdir_separator=: 17754 ;; 17755 17756 solaris*) 17757 no_undefined_flag=' -z defs' 17758 if test yes = "$GCC"; then 17759 wlarc='$wl' 17760 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17761 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17762 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 17763 else 17764 case `$CC -V 2>&1` in 17765 *"Compilers 5.0"*) 17766 wlarc='' 17767 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 17768 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17769 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 17770 ;; 17771 *) 17772 wlarc='$wl' 17773 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 17774 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17775 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 17776 ;; 17777 esac 17778 fi 17779 hardcode_libdir_flag_spec='-R$libdir' 17780 hardcode_shlibpath_var=no 17781 case $host_os in 17782 solaris2.[0-5] | solaris2.[0-5].*) ;; 17783 *) 17784 # The compiler driver will combine and reorder linker options, 17785 # but understands '-z linker_flag'. GCC discards it without '$wl', 17786 # but is careful enough not to reorder. 17787 # Supported since Solaris 2.6 (maybe 2.5.1?) 17788 if test yes = "$GCC"; then 17789 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 17790 else 17791 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 17792 fi 17793 ;; 17794 esac 17795 link_all_deplibs=yes 17796 ;; 17797 17798 sunos4*) 17799 if test sequent = "$host_vendor"; then 17800 # Use $CC to link under sequent, because it throws in some extra .o 17801 # files that make .init and .fini sections work. 17802 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 17803 else 17804 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 17805 fi 17806 hardcode_libdir_flag_spec='-L$libdir' 17807 hardcode_direct=yes 17808 hardcode_minus_L=yes 17809 hardcode_shlibpath_var=no 17810 ;; 17811 17812 sysv4) 17813 case $host_vendor in 17814 sni) 17815 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17816 hardcode_direct=yes # is this really true??? 17817 ;; 17818 siemens) 17819 ## LD is ld it makes a PLAMLIB 17820 ## CC just makes a GrossModule. 17821 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 17822 reload_cmds='$CC -r -o $output$reload_objs' 17823 hardcode_direct=no 17824 ;; 17825 motorola) 17826 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17827 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 17828 ;; 17829 esac 17830 runpath_var='LD_RUN_PATH' 17831 hardcode_shlibpath_var=no 17832 ;; 17833 17834 sysv4.3*) 17835 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17836 hardcode_shlibpath_var=no 17837 export_dynamic_flag_spec='-Bexport' 17838 ;; 17839 17840 sysv4*MP*) 17841 if test -d /usr/nec; then 17842 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17843 hardcode_shlibpath_var=no 17844 runpath_var=LD_RUN_PATH 17845 hardcode_runpath_var=yes 17846 ld_shlibs=yes 17847 fi 17848 ;; 17849 17850 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 17851 no_undefined_flag='$wl-z,text' 17852 archive_cmds_need_lc=no 17853 hardcode_shlibpath_var=no 17854 runpath_var='LD_RUN_PATH' 17855 17856 if test yes = "$GCC"; then 17857 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17858 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17859 else 17860 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17861 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17862 fi 17863 ;; 17864 17865 sysv5* | sco3.2v5* | sco5v6*) 17866 # Note: We CANNOT use -z defs as we might desire, because we do not 17867 # link with -lc, and that would cause any symbols used from libc to 17868 # always be unresolved, which means just about no library would 17869 # ever link correctly. If we're not using GNU ld we use -z text 17870 # though, which does catch some bad symbols but isn't as heavy-handed 17871 # as -z defs. 17872 no_undefined_flag='$wl-z,text' 17873 allow_undefined_flag='$wl-z,nodefs' 17874 archive_cmds_need_lc=no 17875 hardcode_shlibpath_var=no 17876 hardcode_libdir_flag_spec='$wl-R,$libdir' 17877 hardcode_libdir_separator=':' 17878 link_all_deplibs=yes 17879 export_dynamic_flag_spec='$wl-Bexport' 17880 runpath_var='LD_RUN_PATH' 17881 17882 if test yes = "$GCC"; then 17883 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17884 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17885 else 17886 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17887 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17888 fi 17889 ;; 17890 17891 uts4*) 17892 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17893 hardcode_libdir_flag_spec='-L$libdir' 17894 hardcode_shlibpath_var=no 17895 ;; 17896 17897 *) 17898 ld_shlibs=no 17899 ;; 17900 esac 17901 17902 if test sni = "$host_vendor"; then 17903 case $host in 17904 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 17905 export_dynamic_flag_spec='$wl-Blargedynsym' 17906 ;; 17907 esac 17908 fi 17909 fi 17910 17911 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 17912 printf "%s\n" "$ld_shlibs" >&6; } 17913 test no = "$ld_shlibs" && can_build_shared=no 17914 17915 with_gnu_ld=$with_gnu_ld 17916 17917 17918 17919 17920 17921 17922 17923 17924 17925 17926 17927 17928 17929 17930 17931 # 17932 # Do we need to explicitly link libc? 17933 # 17934 case "x$archive_cmds_need_lc" in 17935 x|xyes) 17936 # Assume -lc should be added 17937 archive_cmds_need_lc=yes 17938 17939 if test yes,yes = "$GCC,$enable_shared"; then 17940 case $archive_cmds in 17941 *'~'*) 17942 # FIXME: we may have to deal with multi-command sequences. 17943 ;; 17944 '$CC '*) 17945 # Test whether the compiler implicitly links with -lc since on some 17946 # systems, -lgcc has to come before -lc. If gcc already passes -lc 17947 # to ld, don't add -lc before -lgcc. 17948 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 17949 printf %s "checking whether -lc should be explicitly linked in... " >&6; } 17950 if test ${lt_cv_archive_cmds_need_lc+y} 17951 then : 17952 printf %s "(cached) " >&6 17953 else case e in #( 17954 e) $RM conftest* 17955 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 17956 17957 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 17958 (eval $ac_compile) 2>&5 17959 ac_status=$? 17960 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17961 test $ac_status = 0; } 2>conftest.err; then 17962 soname=conftest 17963 lib=conftest 17964 libobjs=conftest.$ac_objext 17965 deplibs= 17966 wl=$lt_prog_compiler_wl 17967 pic_flag=$lt_prog_compiler_pic 17968 compiler_flags=-v 17969 linker_flags=-v 17970 verstring= 17971 output_objdir=. 17972 libname=conftest 17973 lt_save_allow_undefined_flag=$allow_undefined_flag 17974 allow_undefined_flag= 17975 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 17976 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 17977 ac_status=$? 17978 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17979 test $ac_status = 0; } 17980 then 17981 lt_cv_archive_cmds_need_lc=no 17982 else 17983 lt_cv_archive_cmds_need_lc=yes 17984 fi 17985 allow_undefined_flag=$lt_save_allow_undefined_flag 17986 else 17987 cat conftest.err 1>&5 17988 fi 17989 $RM conftest* 17990 ;; 17991 esac 17992 fi 17993 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 17994 printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } 17995 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 17996 ;; 17997 esac 17998 fi 17999 ;; 18000 esac 18001 18002 18003 18004 18005 18006 18007 18008 18009 18010 18011 18012 18013 18014 18015 18016 18017 18018 18019 18020 18021 18022 18023 18024 18025 18026 18027 18028 18029 18030 18031 18032 18033 18034 18035 18036 18037 18038 18039 18040 18041 18042 18043 18044 18045 18046 18047 18048 18049 18050 18051 18052 18053 18054 18055 18056 18057 18058 18059 18060 18061 18062 18063 18064 18065 18066 18067 18068 18069 18070 18071 18072 18073 18074 18075 18076 18077 18078 18079 18080 18081 18082 18083 18084 18085 18086 18087 18088 18089 18090 18091 18092 18093 18094 18095 18096 18097 18098 18099 18100 18101 18102 18103 18104 18105 18106 18107 18108 18109 18110 18111 18112 18113 18114 18115 18116 18117 18118 18119 18120 18121 18122 18123 18124 18125 18126 18127 18128 18129 18130 18131 18132 18133 18134 18135 18136 18137 18138 18139 18140 18141 18142 18143 18144 18145 18146 18147 18148 18149 18150 18151 18152 18153 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 18154 printf %s "checking dynamic linker characteristics... " >&6; } 18155 18156 if test yes = "$GCC"; then 18157 case $host_os in 18158 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 18159 *) lt_awk_arg='/^libraries:/' ;; 18160 esac 18161 case $host_os in 18162 mingw* | windows* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 18163 *) lt_sed_strip_eq='s|=/|/|g' ;; 18164 esac 18165 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 18166 case $lt_search_path_spec in 18167 *\;*) 18168 # if the path contains ";" then we assume it to be the separator 18169 # otherwise default to the standard path separator (i.e. ":") - it is 18170 # assumed that no part of a normal pathname contains ";" but that should 18171 # okay in the real world where ";" in dirpaths is itself problematic. 18172 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 18173 ;; 18174 *) 18175 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 18176 ;; 18177 esac 18178 # Ok, now we have the path, separated by spaces, we can step through it 18179 # and add multilib dir if necessary... 18180 lt_tmp_lt_search_path_spec= 18181 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 18182 # ...but if some path component already ends with the multilib dir we assume 18183 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 18184 case "$lt_multi_os_dir; $lt_search_path_spec " in 18185 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 18186 lt_multi_os_dir= 18187 ;; 18188 esac 18189 for lt_sys_path in $lt_search_path_spec; do 18190 if test -d "$lt_sys_path$lt_multi_os_dir"; then 18191 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 18192 elif test -n "$lt_multi_os_dir"; then 18193 test -d "$lt_sys_path" && \ 18194 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 18195 fi 18196 done 18197 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 18198 BEGIN {RS = " "; FS = "/|\n";} { 18199 lt_foo = ""; 18200 lt_count = 0; 18201 for (lt_i = NF; lt_i > 0; lt_i--) { 18202 if ($lt_i != "" && $lt_i != ".") { 18203 if ($lt_i == "..") { 18204 lt_count++; 18205 } else { 18206 if (lt_count == 0) { 18207 lt_foo = "/" $lt_i lt_foo; 18208 } else { 18209 lt_count--; 18210 } 18211 } 18212 } 18213 } 18214 if (lt_foo != "") { lt_freq[lt_foo]++; } 18215 if (lt_freq[lt_foo] == 1) { print lt_foo; } 18216 }'` 18217 # AWK program above erroneously prepends '/' to C:/dos/paths 18218 # for these hosts. 18219 case $host_os in 18220 mingw* | windows* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 18221 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 18222 esac 18223 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 18224 else 18225 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 18226 fi 18227 library_names_spec= 18228 libname_spec='lib$name' 18229 soname_spec= 18230 shrext_cmds=.so 18231 postinstall_cmds= 18232 postuninstall_cmds= 18233 finish_cmds= 18234 finish_eval= 18235 shlibpath_var= 18236 shlibpath_overrides_runpath=unknown 18237 version_type=none 18238 dynamic_linker="$host_os ld.so" 18239 sys_lib_dlsearch_path_spec="/lib /usr/lib" 18240 need_lib_prefix=unknown 18241 hardcode_into_libs=no 18242 18243 # when you set need_version to no, make sure it does not cause -set_version 18244 # flags to be left without arguments 18245 need_version=unknown 18246 18247 18248 18249 case $host_os in 18250 aix3*) 18251 version_type=linux # correct to gnu/linux during the next big refactor 18252 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 18253 shlibpath_var=LIBPATH 18254 18255 # AIX 3 has no versioning support, so we append a major version to the name. 18256 soname_spec='$libname$release$shared_ext$major' 18257 ;; 18258 18259 aix[4-9]*) 18260 version_type=linux # correct to gnu/linux during the next big refactor 18261 need_lib_prefix=no 18262 need_version=no 18263 hardcode_into_libs=yes 18264 if test ia64 = "$host_cpu"; then 18265 # AIX 5 supports IA64 18266 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 18267 shlibpath_var=LD_LIBRARY_PATH 18268 else 18269 # With GCC up to 2.95.x, collect2 would create an import file 18270 # for dependence libraries. The import file would start with 18271 # the line '#! .'. This would cause the generated library to 18272 # depend on '.', always an invalid library. This was fixed in 18273 # development snapshots of GCC prior to 3.0. 18274 case $host_os in 18275 aix4 | aix4.[01] | aix4.[01].*) 18276 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 18277 echo ' yes ' 18278 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 18279 : 18280 else 18281 can_build_shared=no 18282 fi 18283 ;; 18284 esac 18285 # Using Import Files as archive members, it is possible to support 18286 # filename-based versioning of shared library archives on AIX. While 18287 # this would work for both with and without runtime linking, it will 18288 # prevent static linking of such archives. So we do filename-based 18289 # shared library versioning with .so extension only, which is used 18290 # when both runtime linking and shared linking is enabled. 18291 # Unfortunately, runtime linking may impact performance, so we do 18292 # not want this to be the default eventually. Also, we use the 18293 # versioned .so libs for executables only if there is the -brtl 18294 # linker flag in LDFLAGS as well, or --enable-aix-soname=svr4 only. 18295 # To allow for filename-based versioning support, we need to create 18296 # libNAME.so.V as an archive file, containing: 18297 # *) an Import File, referring to the versioned filename of the 18298 # archive as well as the shared archive member, telling the 18299 # bitwidth (32 or 64) of that shared object, and providing the 18300 # list of exported symbols of that shared object, eventually 18301 # decorated with the 'weak' keyword 18302 # *) the shared object with the F_LOADONLY flag set, to really avoid 18303 # it being seen by the linker. 18304 # At run time we better use the real file rather than another symlink, 18305 # but for link time we create the symlink libNAME.so -> libNAME.so.V 18306 18307 case $with_aix_soname,$aix_use_runtimelinking in 18308 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 18309 # soname into executable. Probably we can add versioning support to 18310 # collect2, so additional links can be useful in future. 18311 aix,yes) # traditional libtool 18312 dynamic_linker='AIX unversionable lib.so' 18313 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 18314 # instead of lib<name>.a to let people know that these are not 18315 # typical AIX shared libraries. 18316 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18317 ;; 18318 aix,no) # traditional AIX only 18319 dynamic_linker='AIX lib.a(lib.so.V)' 18320 # We preserve .a as extension for shared libraries through AIX4.2 18321 # and later when we are not doing run time linking. 18322 library_names_spec='$libname$release.a $libname.a' 18323 soname_spec='$libname$release$shared_ext$major' 18324 ;; 18325 svr4,*) # full svr4 only 18326 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 18327 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 18328 # We do not specify a path in Import Files, so LIBPATH fires. 18329 shlibpath_overrides_runpath=yes 18330 ;; 18331 *,yes) # both, prefer svr4 18332 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 18333 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 18334 # unpreferred sharedlib libNAME.a needs extra handling 18335 postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' 18336 postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' 18337 # We do not specify a path in Import Files, so LIBPATH fires. 18338 shlibpath_overrides_runpath=yes 18339 ;; 18340 *,no) # both, prefer aix 18341 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 18342 library_names_spec='$libname$release.a $libname.a' 18343 soname_spec='$libname$release$shared_ext$major' 18344 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 18345 postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' 18346 postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' 18347 ;; 18348 esac 18349 shlibpath_var=LIBPATH 18350 fi 18351 ;; 18352 18353 amigaos*) 18354 case $host_cpu in 18355 powerpc) 18356 # Since July 2007 AmigaOS4 officially supports .so libraries. 18357 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 18358 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18359 ;; 18360 m68k) 18361 library_names_spec='$libname.ixlibrary $libname.a' 18362 # Create ${libname}_ixlibrary.a entries in /sys/libs. 18363 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 18364 ;; 18365 esac 18366 ;; 18367 18368 beos*) 18369 library_names_spec='$libname$shared_ext' 18370 dynamic_linker="$host_os ld.so" 18371 shlibpath_var=LIBRARY_PATH 18372 ;; 18373 18374 bsdi[45]*) 18375 version_type=linux # correct to gnu/linux during the next big refactor 18376 need_version=no 18377 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18378 soname_spec='$libname$release$shared_ext$major' 18379 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 18380 shlibpath_var=LD_LIBRARY_PATH 18381 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 18382 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 18383 # the default ld.so.conf also contains /usr/contrib/lib and 18384 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 18385 # libtool to hard-code these into programs 18386 ;; 18387 18388 cygwin* | mingw* | windows* | pw32* | cegcc*) 18389 version_type=windows 18390 shrext_cmds=.dll 18391 need_version=no 18392 need_lib_prefix=no 18393 18394 case $GCC,$cc_basename in 18395 yes,*) 18396 # gcc 18397 library_names_spec='$libname.dll.a' 18398 # DLL is installed to $(libdir)/../bin by postinstall_cmds 18399 # If user builds GCC with mulitlibs enabled, 18400 # it should just install on $(libdir) 18401 # not on $(libdir)/../bin or 32 bits dlls would override 64 bit ones. 18402 if test yes = $multilib; then 18403 postinstall_cmds='base_file=`basename \$file`~ 18404 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 18405 dldir=$destdir/`dirname \$dlpath`~ 18406 $install_prog $dir/$dlname $destdir/$dlname~ 18407 chmod a+x $destdir/$dlname~ 18408 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 18409 eval '\''$striplib $destdir/$dlname'\'' || exit \$?; 18410 fi' 18411 else 18412 postinstall_cmds='base_file=`basename \$file`~ 18413 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 18414 dldir=$destdir/`dirname \$dlpath`~ 18415 test -d \$dldir || mkdir -p \$dldir~ 18416 $install_prog $dir/$dlname \$dldir/$dlname~ 18417 chmod a+x \$dldir/$dlname~ 18418 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 18419 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 18420 fi' 18421 fi 18422 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 18423 dlpath=$dir/\$dldll~ 18424 $RM \$dlpath' 18425 shlibpath_overrides_runpath=yes 18426 18427 case $host_os in 18428 cygwin*) 18429 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 18430 soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 18431 18432 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 18433 ;; 18434 mingw* | windows* | cegcc*) 18435 # MinGW DLLs use traditional 'lib' prefix 18436 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 18437 ;; 18438 pw32*) 18439 # pw32 DLLs use 'pw' prefix rather than 'lib' 18440 library_names_spec='`echo $libname | $SED -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 18441 ;; 18442 esac 18443 dynamic_linker='Win32 ld.exe' 18444 ;; 18445 18446 *,cl* | *,icl*) 18447 # Native MSVC or ICC 18448 libname_spec='$name' 18449 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 18450 library_names_spec='$libname.dll.lib' 18451 18452 case $build_os in 18453 mingw* | windows*) 18454 sys_lib_search_path_spec= 18455 lt_save_ifs=$IFS 18456 IFS=';' 18457 for lt_path in $LIB 18458 do 18459 IFS=$lt_save_ifs 18460 # Let DOS variable expansion print the short 8.3 style file name. 18461 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 18462 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 18463 done 18464 IFS=$lt_save_ifs 18465 # Convert to MSYS style. 18466 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 18467 ;; 18468 cygwin*) 18469 # Convert to unix form, then to dos form, then back to unix form 18470 # but this time dos style (no spaces!) so that the unix form looks 18471 # like /cygdrive/c/PROGRA~1:/cygdr... 18472 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 18473 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 18474 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 18475 ;; 18476 *) 18477 sys_lib_search_path_spec=$LIB 18478 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 18479 # It is most probably a Windows format PATH. 18480 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 18481 else 18482 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 18483 fi 18484 # FIXME: find the short name or the path components, as spaces are 18485 # common. (e.g. "Program Files" -> "PROGRA~1") 18486 ;; 18487 esac 18488 18489 # DLL is installed to $(libdir)/../bin by postinstall_cmds 18490 postinstall_cmds='base_file=`basename \$file`~ 18491 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 18492 dldir=$destdir/`dirname \$dlpath`~ 18493 test -d \$dldir || mkdir -p \$dldir~ 18494 $install_prog $dir/$dlname \$dldir/$dlname' 18495 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 18496 dlpath=$dir/\$dldll~ 18497 $RM \$dlpath' 18498 shlibpath_overrides_runpath=yes 18499 dynamic_linker='Win32 link.exe' 18500 ;; 18501 18502 *) 18503 # Assume MSVC and ICC wrapper 18504 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 18505 dynamic_linker='Win32 ld.exe' 18506 ;; 18507 esac 18508 # FIXME: first we should search . and the directory the executable is in 18509 shlibpath_var=PATH 18510 ;; 18511 18512 darwin* | rhapsody*) 18513 dynamic_linker="$host_os dyld" 18514 version_type=darwin 18515 need_lib_prefix=no 18516 need_version=no 18517 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 18518 soname_spec='$libname$release$major$shared_ext' 18519 shlibpath_overrides_runpath=yes 18520 shlibpath_var=DYLD_LIBRARY_PATH 18521 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 18522 18523 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 18524 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 18525 ;; 18526 18527 dgux*) 18528 version_type=linux # correct to gnu/linux during the next big refactor 18529 need_lib_prefix=no 18530 need_version=no 18531 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18532 soname_spec='$libname$release$shared_ext$major' 18533 shlibpath_var=LD_LIBRARY_PATH 18534 ;; 18535 18536 freebsd* | dragonfly* | midnightbsd*) 18537 # DragonFly does not have aout. When/if they implement a new 18538 # versioning mechanism, adjust this. 18539 if test -x /usr/bin/objformat; then 18540 objformat=`/usr/bin/objformat` 18541 else 18542 case $host_os in 18543 freebsd[23].*) objformat=aout ;; 18544 *) objformat=elf ;; 18545 esac 18546 fi 18547 version_type=freebsd-$objformat 18548 case $version_type in 18549 freebsd-elf*) 18550 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18551 soname_spec='$libname$release$shared_ext$major' 18552 need_version=no 18553 need_lib_prefix=no 18554 ;; 18555 freebsd-*) 18556 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18557 need_version=yes 18558 ;; 18559 esac 18560 case $host_cpu in 18561 powerpc64) 18562 # On FreeBSD bi-arch platforms, a different variable is used for 32-bit 18563 # binaries. See <https://man.freebsd.org/cgi/man.cgi?query=ld.so>. 18564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18565 /* end confdefs.h. */ 18566 int test_pointer_size[sizeof (void *) - 5]; 18567 18568 _ACEOF 18569 if ac_fn_c_try_compile "$LINENO" 18570 then : 18571 shlibpath_var=LD_LIBRARY_PATH 18572 else case e in #( 18573 e) shlibpath_var=LD_32_LIBRARY_PATH ;; 18574 esac 18575 fi 18576 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18577 ;; 18578 *) 18579 shlibpath_var=LD_LIBRARY_PATH 18580 ;; 18581 esac 18582 case $host_os in 18583 freebsd2.*) 18584 shlibpath_overrides_runpath=yes 18585 ;; 18586 freebsd3.[01]* | freebsdelf3.[01]*) 18587 shlibpath_overrides_runpath=yes 18588 hardcode_into_libs=yes 18589 ;; 18590 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 18591 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 18592 shlibpath_overrides_runpath=no 18593 hardcode_into_libs=yes 18594 ;; 18595 *) # from 4.6 on, and DragonFly 18596 shlibpath_overrides_runpath=yes 18597 hardcode_into_libs=yes 18598 ;; 18599 esac 18600 ;; 18601 18602 haiku*) 18603 version_type=linux # correct to gnu/linux during the next big refactor 18604 need_lib_prefix=no 18605 need_version=no 18606 dynamic_linker="$host_os runtime_loader" 18607 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18608 soname_spec='$libname$release$shared_ext$major' 18609 shlibpath_var=LIBRARY_PATH 18610 shlibpath_overrides_runpath=no 18611 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 18612 hardcode_into_libs=yes 18613 ;; 18614 18615 hpux9* | hpux10* | hpux11*) 18616 # Give a soname corresponding to the major version so that dld.sl refuses to 18617 # link against other versions. 18618 version_type=sunos 18619 need_lib_prefix=no 18620 need_version=no 18621 case $host_cpu in 18622 ia64*) 18623 shrext_cmds='.so' 18624 hardcode_into_libs=yes 18625 dynamic_linker="$host_os dld.so" 18626 shlibpath_var=LD_LIBRARY_PATH 18627 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18628 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18629 soname_spec='$libname$release$shared_ext$major' 18630 if test 32 = "$HPUX_IA64_MODE"; then 18631 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 18632 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 18633 else 18634 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 18635 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 18636 fi 18637 ;; 18638 hppa*64*) 18639 shrext_cmds='.sl' 18640 hardcode_into_libs=yes 18641 dynamic_linker="$host_os dld.sl" 18642 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 18643 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18644 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18645 soname_spec='$libname$release$shared_ext$major' 18646 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 18647 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18648 ;; 18649 *) 18650 shrext_cmds='.sl' 18651 dynamic_linker="$host_os dld.sl" 18652 shlibpath_var=SHLIB_PATH 18653 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 18654 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18655 soname_spec='$libname$release$shared_ext$major' 18656 ;; 18657 esac 18658 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 18659 postinstall_cmds='chmod 555 $lib' 18660 # or fails outright, so override atomically: 18661 install_override_mode=555 18662 ;; 18663 18664 interix[3-9]*) 18665 version_type=linux # correct to gnu/linux during the next big refactor 18666 need_lib_prefix=no 18667 need_version=no 18668 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18669 soname_spec='$libname$release$shared_ext$major' 18670 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 18671 shlibpath_var=LD_LIBRARY_PATH 18672 shlibpath_overrides_runpath=no 18673 hardcode_into_libs=yes 18674 ;; 18675 18676 irix5* | irix6* | nonstopux*) 18677 case $host_os in 18678 nonstopux*) version_type=nonstopux ;; 18679 *) 18680 if test yes = "$lt_cv_prog_gnu_ld"; then 18681 version_type=linux # correct to gnu/linux during the next big refactor 18682 else 18683 version_type=irix 18684 fi ;; 18685 esac 18686 need_lib_prefix=no 18687 need_version=no 18688 soname_spec='$libname$release$shared_ext$major' 18689 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 18690 case $host_os in 18691 irix5* | nonstopux*) 18692 libsuff= shlibsuff= 18693 ;; 18694 *) 18695 case $LD in # libtool.m4 will add one of these switches to LD 18696 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 18697 libsuff= shlibsuff= libmagic=32-bit;; 18698 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 18699 libsuff=32 shlibsuff=N32 libmagic=N32;; 18700 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 18701 libsuff=64 shlibsuff=64 libmagic=64-bit;; 18702 *) libsuff= shlibsuff= libmagic=never-match;; 18703 esac 18704 ;; 18705 esac 18706 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 18707 shlibpath_overrides_runpath=no 18708 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 18709 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 18710 hardcode_into_libs=yes 18711 ;; 18712 18713 # No shared lib support for Linux oldld, aout, or coff. 18714 linux*oldld* | linux*aout* | linux*coff*) 18715 dynamic_linker=no 18716 ;; 18717 18718 linux*android*) 18719 version_type=none # Android doesn't support versioned libraries. 18720 need_lib_prefix=no 18721 need_version=no 18722 library_names_spec='$libname$release$shared_ext $libname$shared_ext' 18723 soname_spec='$libname$release$shared_ext' 18724 finish_cmds= 18725 shlibpath_var=LD_LIBRARY_PATH 18726 shlibpath_overrides_runpath=yes 18727 18728 # This implies no fast_install, which is unacceptable. 18729 # Some rework will be needed to allow for fast_install 18730 # before this can be enabled. 18731 hardcode_into_libs=yes 18732 18733 dynamic_linker='Android linker' 18734 # -rpath works at least for libraries that are not overridden by 18735 # libraries installed in system locations. 18736 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 18737 ;; 18738 18739 # This must be glibc/ELF. 18740 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 18741 version_type=linux # correct to gnu/linux during the next big refactor 18742 need_lib_prefix=no 18743 need_version=no 18744 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18745 soname_spec='$libname$release$shared_ext$major' 18746 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 18747 shlibpath_var=LD_LIBRARY_PATH 18748 shlibpath_overrides_runpath=no 18749 18750 # Some binutils ld are patched to set DT_RUNPATH 18751 if test ${lt_cv_shlibpath_overrides_runpath+y} 18752 then : 18753 printf %s "(cached) " >&6 18754 else case e in #( 18755 e) lt_cv_shlibpath_overrides_runpath=no 18756 save_LDFLAGS=$LDFLAGS 18757 save_libdir=$libdir 18758 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 18759 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 18760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18761 /* end confdefs.h. */ 18762 18763 int 18764 main (void) 18765 { 18766 18767 ; 18768 return 0; 18769 } 18770 _ACEOF 18771 if ac_fn_c_try_link "$LINENO" 18772 then : 18773 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null 18774 then : 18775 lt_cv_shlibpath_overrides_runpath=yes 18776 fi 18777 fi 18778 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18779 conftest$ac_exeext conftest.$ac_ext 18780 LDFLAGS=$save_LDFLAGS 18781 libdir=$save_libdir 18782 ;; 18783 esac 18784 fi 18785 18786 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 18787 18788 # This implies no fast_install, which is unacceptable. 18789 # Some rework will be needed to allow for fast_install 18790 # before this can be enabled. 18791 hardcode_into_libs=yes 18792 18793 # Ideally, we could use ldconfig to report *all* directories which are 18794 # searched for libraries, however this is still not possible. Aside from not 18795 # being certain /sbin/ldconfig is available, command 18796 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 18797 # even though it is searched at run-time. Try to do the best guess by 18798 # appending ld.so.conf contents (and includes) to the search path. 18799 if test -f /etc/ld.so.conf; then 18800 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 18801 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 18802 fi 18803 18804 # We used to test for /lib/ld.so.1 and disable shared libraries on 18805 # powerpc, because MkLinux only supported shared libraries with the 18806 # GNU dynamic linker. Since this was broken with cross compilers, 18807 # most powerpc-linux boxes support dynamic linking these days and 18808 # people can always --disable-shared, the test was removed, and we 18809 # assume the GNU/Linux dynamic linker is in use. 18810 dynamic_linker='GNU/Linux ld.so' 18811 ;; 18812 18813 netbsd*) 18814 version_type=sunos 18815 need_lib_prefix=no 18816 need_version=no 18817 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 18818 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18819 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18820 dynamic_linker='NetBSD (a.out) ld.so' 18821 else 18822 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18823 soname_spec='$libname$release$shared_ext$major' 18824 dynamic_linker='NetBSD ld.elf_so' 18825 fi 18826 shlibpath_var=LD_LIBRARY_PATH 18827 shlibpath_overrides_runpath=yes 18828 hardcode_into_libs=yes 18829 ;; 18830 18831 newsos6) 18832 version_type=linux # correct to gnu/linux during the next big refactor 18833 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18834 shlibpath_var=LD_LIBRARY_PATH 18835 shlibpath_overrides_runpath=yes 18836 ;; 18837 18838 *nto* | *qnx*) 18839 version_type=qnx 18840 need_lib_prefix=no 18841 need_version=no 18842 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18843 soname_spec='$libname$release$shared_ext$major' 18844 shlibpath_var=LD_LIBRARY_PATH 18845 shlibpath_overrides_runpath=no 18846 hardcode_into_libs=yes 18847 dynamic_linker='ldqnx.so' 18848 ;; 18849 18850 openbsd*) 18851 version_type=sunos 18852 sys_lib_dlsearch_path_spec=/usr/lib 18853 need_lib_prefix=no 18854 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 18855 need_version=no 18856 else 18857 need_version=yes 18858 fi 18859 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18860 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18861 shlibpath_var=LD_LIBRARY_PATH 18862 shlibpath_overrides_runpath=yes 18863 ;; 18864 18865 os2*) 18866 libname_spec='$name' 18867 version_type=windows 18868 shrext_cmds=.dll 18869 need_version=no 18870 need_lib_prefix=no 18871 # OS/2 can only load a DLL with a base name of 8 characters or less. 18872 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 18873 v=$($ECHO $release$versuffix | tr -d .-); 18874 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 18875 $ECHO $n$v`$shared_ext' 18876 library_names_spec='${libname}_dll.$libext' 18877 dynamic_linker='OS/2 ld.exe' 18878 shlibpath_var=BEGINLIBPATH 18879 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 18880 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18881 postinstall_cmds='base_file=`basename \$file`~ 18882 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 18883 dldir=$destdir/`dirname \$dlpath`~ 18884 test -d \$dldir || mkdir -p \$dldir~ 18885 $install_prog $dir/$dlname \$dldir/$dlname~ 18886 chmod a+x \$dldir/$dlname~ 18887 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 18888 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 18889 fi' 18890 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 18891 dlpath=$dir/\$dldll~ 18892 $RM \$dlpath' 18893 ;; 18894 18895 osf3* | osf4* | osf5*) 18896 version_type=osf 18897 need_lib_prefix=no 18898 need_version=no 18899 soname_spec='$libname$release$shared_ext$major' 18900 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18901 shlibpath_var=LD_LIBRARY_PATH 18902 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 18903 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18904 ;; 18905 18906 rdos*) 18907 dynamic_linker=no 18908 ;; 18909 18910 solaris*) 18911 version_type=linux # correct to gnu/linux during the next big refactor 18912 need_lib_prefix=no 18913 need_version=no 18914 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18915 soname_spec='$libname$release$shared_ext$major' 18916 shlibpath_var=LD_LIBRARY_PATH 18917 shlibpath_overrides_runpath=yes 18918 hardcode_into_libs=yes 18919 # ldd complains unless libraries are executable 18920 postinstall_cmds='chmod +x $lib' 18921 ;; 18922 18923 sunos4*) 18924 version_type=sunos 18925 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18926 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 18927 shlibpath_var=LD_LIBRARY_PATH 18928 shlibpath_overrides_runpath=yes 18929 if test yes = "$with_gnu_ld"; then 18930 need_lib_prefix=no 18931 fi 18932 need_version=yes 18933 ;; 18934 18935 sysv4 | sysv4.3*) 18936 version_type=linux # correct to gnu/linux during the next big refactor 18937 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18938 soname_spec='$libname$release$shared_ext$major' 18939 shlibpath_var=LD_LIBRARY_PATH 18940 case $host_vendor in 18941 sni) 18942 shlibpath_overrides_runpath=no 18943 need_lib_prefix=no 18944 runpath_var=LD_RUN_PATH 18945 ;; 18946 siemens) 18947 need_lib_prefix=no 18948 ;; 18949 motorola) 18950 need_lib_prefix=no 18951 need_version=no 18952 shlibpath_overrides_runpath=no 18953 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 18954 ;; 18955 esac 18956 ;; 18957 18958 sysv4*MP*) 18959 if test -d /usr/nec; then 18960 version_type=linux # correct to gnu/linux during the next big refactor 18961 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 18962 soname_spec='$libname$shared_ext.$major' 18963 shlibpath_var=LD_LIBRARY_PATH 18964 fi 18965 ;; 18966 18967 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 18968 version_type=sco 18969 need_lib_prefix=no 18970 need_version=no 18971 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 18972 soname_spec='$libname$release$shared_ext$major' 18973 shlibpath_var=LD_LIBRARY_PATH 18974 shlibpath_overrides_runpath=yes 18975 hardcode_into_libs=yes 18976 if test yes = "$with_gnu_ld"; then 18977 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 18978 else 18979 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 18980 case $host_os in 18981 sco3.2v5*) 18982 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 18983 ;; 18984 esac 18985 fi 18986 sys_lib_dlsearch_path_spec='/usr/lib' 18987 ;; 18988 18989 tpf*) 18990 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 18991 version_type=linux # correct to gnu/linux during the next big refactor 18992 need_lib_prefix=no 18993 need_version=no 18994 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18995 shlibpath_var=LD_LIBRARY_PATH 18996 shlibpath_overrides_runpath=no 18997 hardcode_into_libs=yes 18998 ;; 18999 19000 uts4*) 19001 version_type=linux # correct to gnu/linux during the next big refactor 19002 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 19003 soname_spec='$libname$release$shared_ext$major' 19004 shlibpath_var=LD_LIBRARY_PATH 19005 ;; 19006 19007 *) 19008 dynamic_linker=no 19009 ;; 19010 esac 19011 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 19012 printf "%s\n" "$dynamic_linker" >&6; } 19013 test no = "$dynamic_linker" && can_build_shared=no 19014 19015 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 19016 if test yes = "$GCC"; then 19017 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 19018 fi 19019 19020 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 19021 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 19022 fi 19023 19024 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 19025 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 19026 fi 19027 19028 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 19029 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 19030 19031 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 19032 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 19033 19034 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 19035 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 19036 19037 19038 19039 19040 19041 19042 19043 19044 19045 19046 19047 19048 19049 19050 19051 19052 19053 19054 19055 19056 19057 19058 19059 19060 19061 19062 19063 19064 19065 19066 19067 19068 19069 19070 19071 19072 19073 19074 19075 19076 19077 19078 19079 19080 19081 19082 19083 19084 19085 19086 19087 19088 19089 19090 19091 19092 19093 19094 19095 19096 19097 19098 19099 19100 19101 19102 19103 19104 19105 19106 19107 19108 19109 19110 19111 19112 19113 19114 19115 19116 19117 19118 19119 19120 19121 19122 19123 19124 19125 19126 19127 19128 19129 19130 19131 19132 19133 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 19134 printf %s "checking how to hardcode library paths into programs... " >&6; } 19135 hardcode_action= 19136 if test -n "$hardcode_libdir_flag_spec" || 19137 test -n "$runpath_var" || 19138 test yes = "$hardcode_automatic"; then 19139 19140 # We can hardcode non-existent directories. 19141 if test no != "$hardcode_direct" && 19142 # If the only mechanism to avoid hardcoding is shlibpath_var, we 19143 # have to relink, otherwise we might link with an installed library 19144 # when we should be linking with a yet-to-be-installed one 19145 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 19146 test no != "$hardcode_minus_L"; then 19147 # Linking always hardcodes the temporary library directory. 19148 hardcode_action=relink 19149 else 19150 # We can link without hardcoding, and we can hardcode nonexisting dirs. 19151 hardcode_action=immediate 19152 fi 19153 else 19154 # We cannot hardcode anything, or else we can only hardcode existing 19155 # directories. 19156 hardcode_action=unsupported 19157 fi 19158 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 19159 printf "%s\n" "$hardcode_action" >&6; } 19160 19161 if test relink = "$hardcode_action" || 19162 test yes = "$inherit_rpath"; then 19163 # Fast installation is not supported 19164 enable_fast_install=no 19165 elif test yes = "$shlibpath_overrides_runpath" || 19166 test no = "$enable_shared"; then 19167 # Fast installation is not necessary 19168 enable_fast_install=needless 19169 fi 19170 19171 19172 19173 19174 19175 19176 if test yes != "$enable_dlopen"; then 19177 enable_dlopen=unknown 19178 enable_dlopen_self=unknown 19179 enable_dlopen_self_static=unknown 19180 else 19181 lt_cv_dlopen=no 19182 lt_cv_dlopen_libs= 19183 19184 case $host_os in 19185 beos*) 19186 lt_cv_dlopen=load_add_on 19187 lt_cv_dlopen_libs= 19188 lt_cv_dlopen_self=yes 19189 ;; 19190 19191 mingw* | windows* | pw32* | cegcc*) 19192 lt_cv_dlopen=LoadLibrary 19193 lt_cv_dlopen_libs= 19194 ;; 19195 19196 cygwin*) 19197 lt_cv_dlopen=dlopen 19198 lt_cv_dlopen_libs= 19199 ;; 19200 19201 darwin*) 19202 # if libdl is installed we need to link against it 19203 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 19204 printf %s "checking for dlopen in -ldl... " >&6; } 19205 if test ${ac_cv_lib_dl_dlopen+y} 19206 then : 19207 printf %s "(cached) " >&6 19208 else case e in #( 19209 e) ac_check_lib_save_LIBS=$LIBS 19210 LIBS="-ldl $LIBS" 19211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19212 /* end confdefs.h. */ 19213 19214 /* Override any GCC internal prototype to avoid an error. 19215 Use char because int might match the return type of a GCC 19216 builtin and then its argument prototype would still apply. 19217 The 'extern "C"' is for builds by C++ compilers; 19218 although this is not generally supported in C code supporting it here 19219 has little cost and some practical benefit (sr 110532). */ 19220 #ifdef __cplusplus 19221 extern "C" 19222 #endif 19223 char dlopen (void); 19224 int 19225 main (void) 19226 { 19227 return dlopen (); 19228 ; 19229 return 0; 19230 } 19231 _ACEOF 19232 if ac_fn_c_try_link "$LINENO" 19233 then : 19234 ac_cv_lib_dl_dlopen=yes 19235 else case e in #( 19236 e) ac_cv_lib_dl_dlopen=no ;; 19237 esac 19238 fi 19239 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19240 conftest$ac_exeext conftest.$ac_ext 19241 LIBS=$ac_check_lib_save_LIBS ;; 19242 esac 19243 fi 19244 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 19245 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 19246 if test "x$ac_cv_lib_dl_dlopen" = xyes 19247 then : 19248 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 19249 else case e in #( 19250 e) 19251 lt_cv_dlopen=dyld 19252 lt_cv_dlopen_libs= 19253 lt_cv_dlopen_self=yes 19254 ;; 19255 esac 19256 fi 19257 19258 ;; 19259 19260 tpf*) 19261 # Don't try to run any link tests for TPF. We know it's impossible 19262 # because TPF is a cross-compiler, and we know how we open DSOs. 19263 lt_cv_dlopen=dlopen 19264 lt_cv_dlopen_libs= 19265 lt_cv_dlopen_self=no 19266 ;; 19267 19268 *) 19269 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 19270 if test "x$ac_cv_func_shl_load" = xyes 19271 then : 19272 lt_cv_dlopen=shl_load 19273 else case e in #( 19274 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 19275 printf %s "checking for shl_load in -ldld... " >&6; } 19276 if test ${ac_cv_lib_dld_shl_load+y} 19277 then : 19278 printf %s "(cached) " >&6 19279 else case e in #( 19280 e) ac_check_lib_save_LIBS=$LIBS 19281 LIBS="-ldld $LIBS" 19282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19283 /* end confdefs.h. */ 19284 19285 /* Override any GCC internal prototype to avoid an error. 19286 Use char because int might match the return type of a GCC 19287 builtin and then its argument prototype would still apply. 19288 The 'extern "C"' is for builds by C++ compilers; 19289 although this is not generally supported in C code supporting it here 19290 has little cost and some practical benefit (sr 110532). */ 19291 #ifdef __cplusplus 19292 extern "C" 19293 #endif 19294 char shl_load (void); 19295 int 19296 main (void) 19297 { 19298 return shl_load (); 19299 ; 19300 return 0; 19301 } 19302 _ACEOF 19303 if ac_fn_c_try_link "$LINENO" 19304 then : 19305 ac_cv_lib_dld_shl_load=yes 19306 else case e in #( 19307 e) ac_cv_lib_dld_shl_load=no ;; 19308 esac 19309 fi 19310 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19311 conftest$ac_exeext conftest.$ac_ext 19312 LIBS=$ac_check_lib_save_LIBS ;; 19313 esac 19314 fi 19315 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 19316 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } 19317 if test "x$ac_cv_lib_dld_shl_load" = xyes 19318 then : 19319 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 19320 else case e in #( 19321 e) ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 19322 if test "x$ac_cv_func_dlopen" = xyes 19323 then : 19324 lt_cv_dlopen=dlopen 19325 else case e in #( 19326 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 19327 printf %s "checking for dlopen in -ldl... " >&6; } 19328 if test ${ac_cv_lib_dl_dlopen+y} 19329 then : 19330 printf %s "(cached) " >&6 19331 else case e in #( 19332 e) ac_check_lib_save_LIBS=$LIBS 19333 LIBS="-ldl $LIBS" 19334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19335 /* end confdefs.h. */ 19336 19337 /* Override any GCC internal prototype to avoid an error. 19338 Use char because int might match the return type of a GCC 19339 builtin and then its argument prototype would still apply. 19340 The 'extern "C"' is for builds by C++ compilers; 19341 although this is not generally supported in C code supporting it here 19342 has little cost and some practical benefit (sr 110532). */ 19343 #ifdef __cplusplus 19344 extern "C" 19345 #endif 19346 char dlopen (void); 19347 int 19348 main (void) 19349 { 19350 return dlopen (); 19351 ; 19352 return 0; 19353 } 19354 _ACEOF 19355 if ac_fn_c_try_link "$LINENO" 19356 then : 19357 ac_cv_lib_dl_dlopen=yes 19358 else case e in #( 19359 e) ac_cv_lib_dl_dlopen=no ;; 19360 esac 19361 fi 19362 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19363 conftest$ac_exeext conftest.$ac_ext 19364 LIBS=$ac_check_lib_save_LIBS ;; 19365 esac 19366 fi 19367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 19368 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 19369 if test "x$ac_cv_lib_dl_dlopen" = xyes 19370 then : 19371 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 19372 else case e in #( 19373 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 19374 printf %s "checking for dlopen in -lsvld... " >&6; } 19375 if test ${ac_cv_lib_svld_dlopen+y} 19376 then : 19377 printf %s "(cached) " >&6 19378 else case e in #( 19379 e) ac_check_lib_save_LIBS=$LIBS 19380 LIBS="-lsvld $LIBS" 19381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19382 /* end confdefs.h. */ 19383 19384 /* Override any GCC internal prototype to avoid an error. 19385 Use char because int might match the return type of a GCC 19386 builtin and then its argument prototype would still apply. 19387 The 'extern "C"' is for builds by C++ compilers; 19388 although this is not generally supported in C code supporting it here 19389 has little cost and some practical benefit (sr 110532). */ 19390 #ifdef __cplusplus 19391 extern "C" 19392 #endif 19393 char dlopen (void); 19394 int 19395 main (void) 19396 { 19397 return dlopen (); 19398 ; 19399 return 0; 19400 } 19401 _ACEOF 19402 if ac_fn_c_try_link "$LINENO" 19403 then : 19404 ac_cv_lib_svld_dlopen=yes 19405 else case e in #( 19406 e) ac_cv_lib_svld_dlopen=no ;; 19407 esac 19408 fi 19409 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19410 conftest$ac_exeext conftest.$ac_ext 19411 LIBS=$ac_check_lib_save_LIBS ;; 19412 esac 19413 fi 19414 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 19415 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } 19416 if test "x$ac_cv_lib_svld_dlopen" = xyes 19417 then : 19418 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 19419 else case e in #( 19420 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 19421 printf %s "checking for dld_link in -ldld... " >&6; } 19422 if test ${ac_cv_lib_dld_dld_link+y} 19423 then : 19424 printf %s "(cached) " >&6 19425 else case e in #( 19426 e) ac_check_lib_save_LIBS=$LIBS 19427 LIBS="-ldld $LIBS" 19428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19429 /* end confdefs.h. */ 19430 19431 /* Override any GCC internal prototype to avoid an error. 19432 Use char because int might match the return type of a GCC 19433 builtin and then its argument prototype would still apply. 19434 The 'extern "C"' is for builds by C++ compilers; 19435 although this is not generally supported in C code supporting it here 19436 has little cost and some practical benefit (sr 110532). */ 19437 #ifdef __cplusplus 19438 extern "C" 19439 #endif 19440 char dld_link (void); 19441 int 19442 main (void) 19443 { 19444 return dld_link (); 19445 ; 19446 return 0; 19447 } 19448 _ACEOF 19449 if ac_fn_c_try_link "$LINENO" 19450 then : 19451 ac_cv_lib_dld_dld_link=yes 19452 else case e in #( 19453 e) ac_cv_lib_dld_dld_link=no ;; 19454 esac 19455 fi 19456 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19457 conftest$ac_exeext conftest.$ac_ext 19458 LIBS=$ac_check_lib_save_LIBS ;; 19459 esac 19460 fi 19461 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 19462 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } 19463 if test "x$ac_cv_lib_dld_dld_link" = xyes 19464 then : 19465 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 19466 fi 19467 19468 ;; 19469 esac 19470 fi 19471 19472 ;; 19473 esac 19474 fi 19475 19476 ;; 19477 esac 19478 fi 19479 19480 ;; 19481 esac 19482 fi 19483 19484 ;; 19485 esac 19486 fi 19487 19488 ;; 19489 esac 19490 19491 if test no = "$lt_cv_dlopen"; then 19492 enable_dlopen=no 19493 else 19494 enable_dlopen=yes 19495 fi 19496 19497 case $lt_cv_dlopen in 19498 dlopen) 19499 save_CPPFLAGS=$CPPFLAGS 19500 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 19501 19502 save_LDFLAGS=$LDFLAGS 19503 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 19504 19505 save_LIBS=$LIBS 19506 LIBS="$lt_cv_dlopen_libs $LIBS" 19507 19508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 19509 printf %s "checking whether a program can dlopen itself... " >&6; } 19510 if test ${lt_cv_dlopen_self+y} 19511 then : 19512 printf %s "(cached) " >&6 19513 else case e in #( 19514 e) if test yes = "$cross_compiling"; then : 19515 lt_cv_dlopen_self=cross 19516 else 19517 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 19518 lt_status=$lt_dlunknown 19519 cat > conftest.$ac_ext <<_LT_EOF 19520 #line $LINENO "configure" 19521 #include "confdefs.h" 19522 19523 #if HAVE_DLFCN_H 19524 #include <dlfcn.h> 19525 #endif 19526 19527 #include <stdio.h> 19528 19529 #ifdef RTLD_GLOBAL 19530 # define LT_DLGLOBAL RTLD_GLOBAL 19531 #else 19532 # ifdef DL_GLOBAL 19533 # define LT_DLGLOBAL DL_GLOBAL 19534 # else 19535 # define LT_DLGLOBAL 0 19536 # endif 19537 #endif 19538 19539 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 19540 find out it does not work in some platform. */ 19541 #ifndef LT_DLLAZY_OR_NOW 19542 # ifdef RTLD_LAZY 19543 # define LT_DLLAZY_OR_NOW RTLD_LAZY 19544 # else 19545 # ifdef DL_LAZY 19546 # define LT_DLLAZY_OR_NOW DL_LAZY 19547 # else 19548 # ifdef RTLD_NOW 19549 # define LT_DLLAZY_OR_NOW RTLD_NOW 19550 # else 19551 # ifdef DL_NOW 19552 # define LT_DLLAZY_OR_NOW DL_NOW 19553 # else 19554 # define LT_DLLAZY_OR_NOW 0 19555 # endif 19556 # endif 19557 # endif 19558 # endif 19559 #endif 19560 19561 /* When -fvisibility=hidden is used, assume the code has been annotated 19562 correspondingly for the symbols needed. */ 19563 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 19564 int fnord (void) __attribute__((visibility("default"))); 19565 #endif 19566 19567 int fnord (void) { return 42; } 19568 int main (void) 19569 { 19570 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 19571 int status = $lt_dlunknown; 19572 19573 if (self) 19574 { 19575 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 19576 else 19577 { 19578 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 19579 else puts (dlerror ()); 19580 } 19581 /* dlclose (self); */ 19582 } 19583 else 19584 puts (dlerror ()); 19585 19586 return status; 19587 } 19588 _LT_EOF 19589 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 19590 (eval $ac_link) 2>&5 19591 ac_status=$? 19592 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19593 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 19594 (./conftest; exit; ) >&5 2>/dev/null 19595 lt_status=$? 19596 case x$lt_status in 19597 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 19598 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 19599 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 19600 esac 19601 else : 19602 # compilation failed 19603 lt_cv_dlopen_self=no 19604 fi 19605 fi 19606 rm -fr conftest* 19607 19608 ;; 19609 esac 19610 fi 19611 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 19612 printf "%s\n" "$lt_cv_dlopen_self" >&6; } 19613 19614 if test yes = "$lt_cv_dlopen_self"; then 19615 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 19616 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 19617 printf %s "checking whether a statically linked program can dlopen itself... " >&6; } 19618 if test ${lt_cv_dlopen_self_static+y} 19619 then : 19620 printf %s "(cached) " >&6 19621 else case e in #( 19622 e) if test yes = "$cross_compiling"; then : 19623 lt_cv_dlopen_self_static=cross 19624 else 19625 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 19626 lt_status=$lt_dlunknown 19627 cat > conftest.$ac_ext <<_LT_EOF 19628 #line $LINENO "configure" 19629 #include "confdefs.h" 19630 19631 #if HAVE_DLFCN_H 19632 #include <dlfcn.h> 19633 #endif 19634 19635 #include <stdio.h> 19636 19637 #ifdef RTLD_GLOBAL 19638 # define LT_DLGLOBAL RTLD_GLOBAL 19639 #else 19640 # ifdef DL_GLOBAL 19641 # define LT_DLGLOBAL DL_GLOBAL 19642 # else 19643 # define LT_DLGLOBAL 0 19644 # endif 19645 #endif 19646 19647 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 19648 find out it does not work in some platform. */ 19649 #ifndef LT_DLLAZY_OR_NOW 19650 # ifdef RTLD_LAZY 19651 # define LT_DLLAZY_OR_NOW RTLD_LAZY 19652 # else 19653 # ifdef DL_LAZY 19654 # define LT_DLLAZY_OR_NOW DL_LAZY 19655 # else 19656 # ifdef RTLD_NOW 19657 # define LT_DLLAZY_OR_NOW RTLD_NOW 19658 # else 19659 # ifdef DL_NOW 19660 # define LT_DLLAZY_OR_NOW DL_NOW 19661 # else 19662 # define LT_DLLAZY_OR_NOW 0 19663 # endif 19664 # endif 19665 # endif 19666 # endif 19667 #endif 19668 19669 /* When -fvisibility=hidden is used, assume the code has been annotated 19670 correspondingly for the symbols needed. */ 19671 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 19672 int fnord (void) __attribute__((visibility("default"))); 19673 #endif 19674 19675 int fnord (void) { return 42; } 19676 int main (void) 19677 { 19678 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 19679 int status = $lt_dlunknown; 19680 19681 if (self) 19682 { 19683 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 19684 else 19685 { 19686 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 19687 else puts (dlerror ()); 19688 } 19689 /* dlclose (self); */ 19690 } 19691 else 19692 puts (dlerror ()); 19693 19694 return status; 19695 } 19696 _LT_EOF 19697 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 19698 (eval $ac_link) 2>&5 19699 ac_status=$? 19700 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19701 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 19702 (./conftest; exit; ) >&5 2>/dev/null 19703 lt_status=$? 19704 case x$lt_status in 19705 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 19706 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 19707 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 19708 esac 19709 else : 19710 # compilation failed 19711 lt_cv_dlopen_self_static=no 19712 fi 19713 fi 19714 rm -fr conftest* 19715 19716 ;; 19717 esac 19718 fi 19719 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 19720 printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } 19721 fi 19722 19723 CPPFLAGS=$save_CPPFLAGS 19724 LDFLAGS=$save_LDFLAGS 19725 LIBS=$save_LIBS 19726 ;; 19727 esac 19728 19729 case $lt_cv_dlopen_self in 19730 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 19731 *) enable_dlopen_self=unknown ;; 19732 esac 19733 19734 case $lt_cv_dlopen_self_static in 19735 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 19736 *) enable_dlopen_self_static=unknown ;; 19737 esac 19738 fi 19739 19740 19741 19742 19743 19744 19745 19746 19747 19748 19749 19750 19751 19752 19753 19754 19755 19756 striplib= 19757 old_striplib= 19758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 19759 printf %s "checking whether stripping libraries is possible... " >&6; } 19760 if test -z "$STRIP"; then 19761 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19762 printf "%s\n" "no" >&6; } 19763 else 19764 if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 19765 old_striplib="$STRIP --strip-debug" 19766 striplib="$STRIP --strip-unneeded" 19767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19768 printf "%s\n" "yes" >&6; } 19769 else 19770 case $host_os in 19771 darwin*) 19772 # FIXME - insert some real tests, host_os isn't really good enough 19773 striplib="$STRIP -x" 19774 old_striplib="$STRIP -S" 19775 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19776 printf "%s\n" "yes" >&6; } 19777 ;; 19778 freebsd*) 19779 if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then 19780 old_striplib="$STRIP --strip-debug" 19781 striplib="$STRIP --strip-unneeded" 19782 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19783 printf "%s\n" "yes" >&6; } 19784 else 19785 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19786 printf "%s\n" "no" >&6; } 19787 fi 19788 ;; 19789 *) 19790 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19791 printf "%s\n" "no" >&6; } 19792 ;; 19793 esac 19794 fi 19795 fi 19796 19797 19798 19799 19800 19801 19802 19803 19804 19805 19806 19807 19808 # Report what library types will actually be built 19809 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 19810 printf %s "checking if libtool supports shared libraries... " >&6; } 19811 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 19812 printf "%s\n" "$can_build_shared" >&6; } 19813 19814 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 19815 printf %s "checking whether to build shared libraries... " >&6; } 19816 test no = "$can_build_shared" && enable_shared=no 19817 19818 # On AIX, shared libraries and static libraries use the same namespace, and 19819 # are all built from PIC. 19820 case $host_os in 19821 aix3*) 19822 test yes = "$enable_shared" && enable_static=no 19823 if test -n "$RANLIB"; then 19824 archive_cmds="$archive_cmds~\$RANLIB \$lib" 19825 postinstall_cmds='$RANLIB $lib' 19826 fi 19827 ;; 19828 19829 aix[4-9]*) 19830 if test ia64 != "$host_cpu"; then 19831 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 19832 yes,aix,yes) ;; # shared object as lib.so file only 19833 yes,svr4,*) ;; # shared object as lib.so archive member only 19834 yes,*) enable_static=no ;; # shared object in lib.a archive as well 19835 esac 19836 fi 19837 ;; 19838 esac 19839 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 19840 printf "%s\n" "$enable_shared" >&6; } 19841 19842 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 19843 printf %s "checking whether to build static libraries... " >&6; } 19844 # Make sure either enable_shared or enable_static is yes. 19845 test yes = "$enable_shared" || enable_static=yes 19846 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 19847 printf "%s\n" "$enable_static" >&6; } 19848 19849 19850 19851 19852 fi 19853 ac_ext=c 19854 ac_cpp='$CPP $CPPFLAGS' 19855 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 19856 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 19857 ac_compiler_gnu=$ac_cv_c_compiler_gnu 19858 19859 CC=$lt_save_CC 19860 19861 19862 19863 19864 19865 19866 19867 19868 19869 19870 19871 19872 19873 19874 19875 ac_config_commands="$ac_config_commands libtool" 19876 19877 19878 19879 19880 # Only expand once: 19881 19882 19883 19884 19885 19886 # Define a configure option for an alternate module directory 19887 19888 # Check whether --with-xorg-module-dir was given. 19889 if test ${with_xorg_module_dir+y} 19890 then : 19891 withval=$with_xorg_module_dir; moduledir="$withval" 19892 else case e in #( 19893 e) moduledir="$libdir/xorg/modules" ;; 19894 esac 19895 fi 19896 19897 19898 # Check whether --enable-dri was given. 19899 if test ${enable_dri+y} 19900 then : 19901 enableval=$enable_dri; DRI="$enableval" 19902 else case e in #( 19903 e) DRI=auto ;; 19904 esac 19905 fi 19906 19907 19908 # Check whether --enable-exa was given. 19909 if test ${enable_exa+y} 19910 then : 19911 enableval=$enable_exa; EXA="$enableval" 19912 else case e in #( 19913 e) EXA=yes ;; 19914 esac 19915 fi 19916 19917 19918 # Store the list of server defined optional extensions in REQUIRED_MODULES 19919 19920 19921 SAVE_CFLAGS="$CFLAGS" 19922 CFLAGS="$CFLAGS `$PKG_CONFIG --cflags xorg-server`" 19923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19924 /* end confdefs.h. */ 19925 19926 #include "xorg-server.h" 19927 #if !defined RANDR 19928 #error RANDR not defined 19929 #endif 19930 19931 int 19932 main (void) 19933 { 19934 19935 ; 19936 return 0; 19937 } 19938 _ACEOF 19939 if ac_fn_c_try_compile "$LINENO" 19940 then : 19941 _EXT_CHECK=yes 19942 else case e in #( 19943 e) _EXT_CHECK=no ;; 19944 esac 19945 fi 19946 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19947 CFLAGS="$SAVE_CFLAGS" 19948 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 19949 printf %s "checking if RANDR is defined... " >&6; } 19950 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19951 printf "%s\n" "$_EXT_CHECK" >&6; } 19952 if test "$_EXT_CHECK" != no; then 19953 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 19954 fi 19955 19956 19957 19958 SAVE_CFLAGS="$CFLAGS" 19959 CFLAGS="$CFLAGS `$PKG_CONFIG --cflags xorg-server`" 19960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19961 /* end confdefs.h. */ 19962 19963 #include "xorg-server.h" 19964 #if !defined RENDER 19965 #error RENDER not defined 19966 #endif 19967 19968 int 19969 main (void) 19970 { 19971 19972 ; 19973 return 0; 19974 } 19975 _ACEOF 19976 if ac_fn_c_try_compile "$LINENO" 19977 then : 19978 _EXT_CHECK=yes 19979 else case e in #( 19980 e) _EXT_CHECK=no ;; 19981 esac 19982 fi 19983 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19984 CFLAGS="$SAVE_CFLAGS" 19985 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 19986 printf %s "checking if RENDER is defined... " >&6; } 19987 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19988 printf "%s\n" "$_EXT_CHECK" >&6; } 19989 if test "$_EXT_CHECK" != no; then 19990 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 19991 fi 19992 19993 19994 19995 SAVE_CFLAGS="$CFLAGS" 19996 CFLAGS="$CFLAGS `$PKG_CONFIG --cflags xorg-server`" 19997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19998 /* end confdefs.h. */ 19999 20000 #include "xorg-server.h" 20001 #if !defined XV 20002 #error XV not defined 20003 #endif 20004 20005 int 20006 main (void) 20007 { 20008 20009 ; 20010 return 0; 20011 } 20012 _ACEOF 20013 if ac_fn_c_try_compile "$LINENO" 20014 then : 20015 _EXT_CHECK=yes 20016 else case e in #( 20017 e) _EXT_CHECK=no ;; 20018 esac 20019 fi 20020 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 20021 CFLAGS="$SAVE_CFLAGS" 20022 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if XV is defined" >&5 20023 printf %s "checking if XV is defined... " >&6; } 20024 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 20025 printf "%s\n" "$_EXT_CHECK" >&6; } 20026 if test "$_EXT_CHECK" != no; then 20027 REQUIRED_MODULES="$REQUIRED_MODULES videoproto" 20028 fi 20029 20030 20031 20032 SAVE_CFLAGS="$CFLAGS" 20033 CFLAGS="$CFLAGS `$PKG_CONFIG --cflags xorg-server`" 20034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20035 /* end confdefs.h. */ 20036 20037 #include "xorg-server.h" 20038 #if !defined DPMSExtension 20039 #error DPMSExtension not defined 20040 #endif 20041 20042 int 20043 main (void) 20044 { 20045 20046 ; 20047 return 0; 20048 } 20049 _ACEOF 20050 if ac_fn_c_try_compile "$LINENO" 20051 then : 20052 _EXT_CHECK=yes 20053 else case e in #( 20054 e) _EXT_CHECK=no ;; 20055 esac 20056 fi 20057 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 20058 CFLAGS="$SAVE_CFLAGS" 20059 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 20060 printf %s "checking if DPMSExtension is defined... " >&6; } 20061 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 20062 printf "%s\n" "$_EXT_CHECK" >&6; } 20063 if test "$_EXT_CHECK" != no; then 20064 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 20065 fi 20066 20067 20068 # Obtain compiler/linker options for the driver dependencies 20069 20070 pkg_failed=no 20071 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 20072 printf %s "checking for XORG... " >&6; } 20073 20074 if test -n "$XORG_CFLAGS"; then 20075 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 20076 elif test -n "$PKG_CONFIG"; then 20077 if test -n "$PKG_CONFIG" && \ 20078 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.18 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 20079 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.18 xproto fontsproto $REQUIRED_MODULES") 2>&5 20080 ac_status=$? 20081 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 20082 test $ac_status = 0; }; then 20083 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.18 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 20084 test "x$?" != "x0" && pkg_failed=yes 20085 else 20086 pkg_failed=yes 20087 fi 20088 else 20089 pkg_failed=untried 20090 fi 20091 if test -n "$XORG_LIBS"; then 20092 pkg_cv_XORG_LIBS="$XORG_LIBS" 20093 elif test -n "$PKG_CONFIG"; then 20094 if test -n "$PKG_CONFIG" && \ 20095 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.18 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 20096 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.18 xproto fontsproto $REQUIRED_MODULES") 2>&5 20097 ac_status=$? 20098 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 20099 test $ac_status = 0; }; then 20100 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.18 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 20101 test "x$?" != "x0" && pkg_failed=yes 20102 else 20103 pkg_failed=yes 20104 fi 20105 else 20106 pkg_failed=untried 20107 fi 20108 20109 20110 20111 if test $pkg_failed = yes; then 20112 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20113 printf "%s\n" "no" >&6; } 20114 20115 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 20116 _pkg_short_errors_supported=yes 20117 else 20118 _pkg_short_errors_supported=no 20119 fi 20120 if test $_pkg_short_errors_supported = yes; then 20121 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server >= 1.18 xproto fontsproto $REQUIRED_MODULES" 2>&1` 20122 else 20123 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server >= 1.18 xproto fontsproto $REQUIRED_MODULES" 2>&1` 20124 fi 20125 # Put the nasty error message in config.log where it belongs 20126 echo "$XORG_PKG_ERRORS" >&5 20127 20128 as_fn_error $? "Package requirements (xorg-server >= 1.18 xproto fontsproto $REQUIRED_MODULES) were not met: 20129 20130 $XORG_PKG_ERRORS 20131 20132 Consider adjusting the PKG_CONFIG_PATH environment variable if you 20133 installed software in a non-standard prefix. 20134 20135 Alternatively, you may set the environment variables XORG_CFLAGS 20136 and XORG_LIBS to avoid the need to call pkg-config. 20137 See the pkg-config man page for more details." "$LINENO" 5 20138 elif test $pkg_failed = untried; then 20139 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20140 printf "%s\n" "no" >&6; } 20141 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 20142 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 20143 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 20144 is in your PATH or set the PKG_CONFIG environment variable to the full 20145 path to pkg-config. 20146 20147 Alternatively, you may set the environment variables XORG_CFLAGS 20148 and XORG_LIBS to avoid the need to call pkg-config. 20149 See the pkg-config man page for more details. 20150 20151 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 20152 See 'config.log' for more details" "$LINENO" 5; } 20153 else 20154 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 20155 XORG_LIBS=$pkg_cv_XORG_LIBS 20156 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20157 printf "%s\n" "yes" >&6; } 20158 20159 fi 20160 20161 pkg_failed=no 20162 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XEXT" >&5 20163 printf %s "checking for XEXT... " >&6; } 20164 20165 if test -n "$XEXT_CFLAGS"; then 20166 pkg_cv_XEXT_CFLAGS="$XEXT_CFLAGS" 20167 elif test -n "$PKG_CONFIG"; then 20168 if test -n "$PKG_CONFIG" && \ 20169 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 20170 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 20171 ac_status=$? 20172 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 20173 test $ac_status = 0; }; then 20174 pkg_cv_XEXT_CFLAGS=`$PKG_CONFIG --cflags "xextproto >= 7.0.99.1" 2>/dev/null` 20175 test "x$?" != "x0" && pkg_failed=yes 20176 else 20177 pkg_failed=yes 20178 fi 20179 else 20180 pkg_failed=untried 20181 fi 20182 if test -n "$XEXT_LIBS"; then 20183 pkg_cv_XEXT_LIBS="$XEXT_LIBS" 20184 elif test -n "$PKG_CONFIG"; then 20185 if test -n "$PKG_CONFIG" && \ 20186 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 20187 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 20188 ac_status=$? 20189 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 20190 test $ac_status = 0; }; then 20191 pkg_cv_XEXT_LIBS=`$PKG_CONFIG --libs "xextproto >= 7.0.99.1" 2>/dev/null` 20192 test "x$?" != "x0" && pkg_failed=yes 20193 else 20194 pkg_failed=yes 20195 fi 20196 else 20197 pkg_failed=untried 20198 fi 20199 20200 20201 20202 if test $pkg_failed = yes; then 20203 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20204 printf "%s\n" "no" >&6; } 20205 20206 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 20207 _pkg_short_errors_supported=yes 20208 else 20209 _pkg_short_errors_supported=no 20210 fi 20211 if test $_pkg_short_errors_supported = yes; then 20212 XEXT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xextproto >= 7.0.99.1" 2>&1` 20213 else 20214 XEXT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xextproto >= 7.0.99.1" 2>&1` 20215 fi 20216 # Put the nasty error message in config.log where it belongs 20217 echo "$XEXT_PKG_ERRORS" >&5 20218 20219 HAVE_XEXTPROTO_71="no" 20220 elif test $pkg_failed = untried; then 20221 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20222 printf "%s\n" "no" >&6; } 20223 HAVE_XEXTPROTO_71="no" 20224 else 20225 XEXT_CFLAGS=$pkg_cv_XEXT_CFLAGS 20226 XEXT_LIBS=$pkg_cv_XEXT_LIBS 20227 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20228 printf "%s\n" "yes" >&6; } 20229 HAVE_XEXTPROTO_71="yes"; 20230 printf "%s\n" "#define HAVE_XEXTPROTO_71 1" >>confdefs.h 20231 20232 fi 20233 if test "$HAVE_XEXTPROTO_71" = "yes" ; then 20234 HAVE_XEXTPROTO_71_TRUE= 20235 HAVE_XEXTPROTO_71_FALSE='#' 20236 else 20237 HAVE_XEXTPROTO_71_TRUE='#' 20238 HAVE_XEXTPROTO_71_FALSE= 20239 fi 20240 20241 sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` 20242 20243 # Checks for libraries. 20244 20245 if test "$DRI" != no; then 20246 as_ac_File=`printf "%s\n" "ac_cv_file_${sdkdir}/dri.h" | sed "$as_sed_sh"` 20247 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/dri.h" >&5 20248 printf %s "checking for ${sdkdir}/dri.h... " >&6; } 20249 if eval test \${$as_ac_File+y} 20250 then : 20251 printf %s "(cached) " >&6 20252 else case e in #( 20253 e) test "$cross_compiling" = yes && 20254 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 20255 if test -r "${sdkdir}/dri.h"; then 20256 eval "$as_ac_File=yes" 20257 else 20258 eval "$as_ac_File=no" 20259 fi ;; 20260 esac 20261 fi 20262 eval ac_res=\$$as_ac_File 20263 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 20264 printf "%s\n" "$ac_res" >&6; } 20265 if eval test \"x\$"$as_ac_File"\" = x"yes" 20266 then : 20267 have_dri_h="yes" 20268 else case e in #( 20269 e) have_dri_h="no" ;; 20270 esac 20271 fi 20272 20273 as_ac_File=`printf "%s\n" "ac_cv_file_${sdkdir}/sarea.h" | sed "$as_sed_sh"` 20274 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/sarea.h" >&5 20275 printf %s "checking for ${sdkdir}/sarea.h... " >&6; } 20276 if eval test \${$as_ac_File+y} 20277 then : 20278 printf %s "(cached) " >&6 20279 else case e in #( 20280 e) test "$cross_compiling" = yes && 20281 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 20282 if test -r "${sdkdir}/sarea.h"; then 20283 eval "$as_ac_File=yes" 20284 else 20285 eval "$as_ac_File=no" 20286 fi ;; 20287 esac 20288 fi 20289 eval ac_res=\$$as_ac_File 20290 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 20291 printf "%s\n" "$ac_res" >&6; } 20292 if eval test \"x\$"$as_ac_File"\" = x"yes" 20293 then : 20294 have_sarea_h="yes" 20295 else case e in #( 20296 e) have_sarea_h="no" ;; 20297 esac 20298 fi 20299 20300 as_ac_File=`printf "%s\n" "ac_cv_file_${sdkdir}/dristruct.h" | sed "$as_sed_sh"` 20301 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/dristruct.h" >&5 20302 printf %s "checking for ${sdkdir}/dristruct.h... " >&6; } 20303 if eval test \${$as_ac_File+y} 20304 then : 20305 printf %s "(cached) " >&6 20306 else case e in #( 20307 e) test "$cross_compiling" = yes && 20308 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 20309 if test -r "${sdkdir}/dristruct.h"; then 20310 eval "$as_ac_File=yes" 20311 else 20312 eval "$as_ac_File=no" 20313 fi ;; 20314 esac 20315 fi 20316 eval ac_res=\$$as_ac_File 20317 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 20318 printf "%s\n" "$ac_res" >&6; } 20319 if eval test \"x\$"$as_ac_File"\" = x"yes" 20320 then : 20321 have_dristruct_h="yes" 20322 else case e in #( 20323 e) have_dristruct_h="no" ;; 20324 esac 20325 fi 20326 20327 as_ac_File=`printf "%s\n" "ac_cv_file_${sdkdir}/damage.h" | sed "$as_sed_sh"` 20328 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/damage.h" >&5 20329 printf %s "checking for ${sdkdir}/damage.h... " >&6; } 20330 if eval test \${$as_ac_File+y} 20331 then : 20332 printf %s "(cached) " >&6 20333 else case e in #( 20334 e) test "$cross_compiling" = yes && 20335 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 20336 if test -r "${sdkdir}/damage.h"; then 20337 eval "$as_ac_File=yes" 20338 else 20339 eval "$as_ac_File=no" 20340 fi ;; 20341 esac 20342 fi 20343 eval ac_res=\$$as_ac_File 20344 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 20345 printf "%s\n" "$ac_res" >&6; } 20346 if eval test \"x\$"$as_ac_File"\" = x"yes" 20347 then : 20348 have_damage_h="yes" 20349 else case e in #( 20350 e) have_damage_h="no" ;; 20351 esac 20352 fi 20353 20354 fi 20355 20356 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to include DRI support" >&5 20357 printf %s "checking whether to include DRI support... " >&6; } 20358 if test x$DRI = xauto; then 20359 if test "$have_dri_h" = yes -a \ 20360 "$have_sarea_h" = yes -a \ 20361 "$have_dristruct_h" = yes; then 20362 DRI="yes" 20363 else 20364 DRI="no" 20365 fi 20366 fi 20367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DRI" >&5 20368 printf "%s\n" "$DRI" >&6; } 20369 20370 if test x$DRI = xyes; then 20371 DRI_TRUE= 20372 DRI_FALSE='#' 20373 else 20374 DRI_TRUE='#' 20375 DRI_FALSE= 20376 fi 20377 20378 if test "$DRI" = yes; then 20379 20380 pkg_failed=no 20381 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for DRI" >&5 20382 printf %s "checking for DRI... " >&6; } 20383 20384 if test -n "$DRI_CFLAGS"; then 20385 pkg_cv_DRI_CFLAGS="$DRI_CFLAGS" 20386 elif test -n "$PKG_CONFIG"; then 20387 if test -n "$PKG_CONFIG" && \ 20388 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.2 xf86driproto\""; } >&5 20389 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.2 xf86driproto") 2>&5 20390 ac_status=$? 20391 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 20392 test $ac_status = 0; }; then 20393 pkg_cv_DRI_CFLAGS=`$PKG_CONFIG --cflags "libdrm >= 2.2 xf86driproto" 2>/dev/null` 20394 test "x$?" != "x0" && pkg_failed=yes 20395 else 20396 pkg_failed=yes 20397 fi 20398 else 20399 pkg_failed=untried 20400 fi 20401 if test -n "$DRI_LIBS"; then 20402 pkg_cv_DRI_LIBS="$DRI_LIBS" 20403 elif test -n "$PKG_CONFIG"; then 20404 if test -n "$PKG_CONFIG" && \ 20405 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.2 xf86driproto\""; } >&5 20406 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.2 xf86driproto") 2>&5 20407 ac_status=$? 20408 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 20409 test $ac_status = 0; }; then 20410 pkg_cv_DRI_LIBS=`$PKG_CONFIG --libs "libdrm >= 2.2 xf86driproto" 2>/dev/null` 20411 test "x$?" != "x0" && pkg_failed=yes 20412 else 20413 pkg_failed=yes 20414 fi 20415 else 20416 pkg_failed=untried 20417 fi 20418 20419 20420 20421 if test $pkg_failed = yes; then 20422 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20423 printf "%s\n" "no" >&6; } 20424 20425 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 20426 _pkg_short_errors_supported=yes 20427 else 20428 _pkg_short_errors_supported=no 20429 fi 20430 if test $_pkg_short_errors_supported = yes; then 20431 DRI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libdrm >= 2.2 xf86driproto" 2>&1` 20432 else 20433 DRI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libdrm >= 2.2 xf86driproto" 2>&1` 20434 fi 20435 # Put the nasty error message in config.log where it belongs 20436 echo "$DRI_PKG_ERRORS" >&5 20437 20438 as_fn_error $? "Package requirements (libdrm >= 2.2 xf86driproto) were not met: 20439 20440 $DRI_PKG_ERRORS 20441 20442 Consider adjusting the PKG_CONFIG_PATH environment variable if you 20443 installed software in a non-standard prefix. 20444 20445 Alternatively, you may set the environment variables DRI_CFLAGS 20446 and DRI_LIBS to avoid the need to call pkg-config. 20447 See the pkg-config man page for more details." "$LINENO" 5 20448 elif test $pkg_failed = untried; then 20449 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20450 printf "%s\n" "no" >&6; } 20451 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 20452 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 20453 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 20454 is in your PATH or set the PKG_CONFIG environment variable to the full 20455 path to pkg-config. 20456 20457 Alternatively, you may set the environment variables DRI_CFLAGS 20458 and DRI_LIBS to avoid the need to call pkg-config. 20459 See the pkg-config man page for more details. 20460 20461 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 20462 See 'config.log' for more details" "$LINENO" 5; } 20463 else 20464 DRI_CFLAGS=$pkg_cv_DRI_CFLAGS 20465 DRI_LIBS=$pkg_cv_DRI_LIBS 20466 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20467 printf "%s\n" "yes" >&6; } 20468 20469 fi 20470 20471 printf "%s\n" "#define XF86DRI 1" >>confdefs.h 20472 20473 20474 printf "%s\n" "#define XF86DRI_DEVEL 1" >>confdefs.h 20475 20476 fi 20477 20478 # Note that this is sort of inverted from drivers/ati/Imakefile in 20479 # the monolith. We test for foo, not for !foo (i.e. ATMISC_CPIO, not 20480 # ATIMISC_AVOID_CPIO), but the defines are negative. So beware. Oh yeah, 20481 # TV_OUT is the special case where it's a positive define, not AVOID_TV_OUT. 20482 20483 # AVOID_CPIO: Only x86, amd64, and alpha are cool with CPIO. It needs a 20484 # little-endian, undirected PIO space of at least 64kB. 20485 # AVOID_DGA: ??? 20486 # ATI_TV_OUT: This only works on x86. 20487 20488 ATIMISC_CPIO=no 20489 ATIMISC_DGA=yes 20490 ATIMISC_TV_OUT=no 20491 20492 case $host_cpu in 20493 i*86) 20494 ATIMISC_TV_OUT=yes 20495 ATIMISC_CPIO=yes 20496 ;; 20497 x86_64|amd64|alpha|ia64) 20498 ATIMISC_CPIO=yes 20499 ;; 20500 sparc) 20501 ATIMISC_DGA=no 20502 ;; 20503 *) 20504 ;; 20505 esac 20506 20507 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to include PIO support" >&5 20508 printf %s "checking whether to include PIO support... " >&6; } 20509 if test "x$ATIMISC_CPIO" = xyes; then 20510 ATIMISC_CPIO_TRUE= 20511 ATIMISC_CPIO_FALSE='#' 20512 else 20513 ATIMISC_CPIO_TRUE='#' 20514 ATIMISC_CPIO_FALSE= 20515 fi 20516 20517 if test "x$ATIMISC_CPIO" = xyes; then 20518 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes, PIO" >&5 20519 printf "%s\n" "yes, PIO" >&6; } 20520 else 20521 20522 printf "%s\n" "#define AVOID_CPIO 1" >>confdefs.h 20523 20524 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, MMIO" >&5 20525 printf "%s\n" "no, MMIO" >&6; } 20526 fi 20527 20528 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to include DGA support" >&5 20529 printf %s "checking whether to include DGA support... " >&6; } 20530 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ATIMISC_DGA" >&5 20531 printf "%s\n" "$ATIMISC_DGA" >&6; } 20532 if test "x$ATIMISC_DGA" = xyes; then 20533 ATIMISC_DGA_TRUE= 20534 ATIMISC_DGA_FALSE='#' 20535 else 20536 ATIMISC_DGA_TRUE='#' 20537 ATIMISC_DGA_FALSE= 20538 fi 20539 20540 if ! test "x$ATIMISC_DGA" = xyes; then 20541 20542 printf "%s\n" "#define AVOID_DGA 1" >>confdefs.h 20543 20544 fi 20545 20546 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to include TV Out support" >&5 20547 printf %s "checking whether to include TV Out support... " >&6; } 20548 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ATIMISC_TV_OUT" >&5 20549 printf "%s\n" "$ATIMISC_TV_OUT" >&6; } 20550 if test "x$ATIMISC_TV_OUT" = xyes; then 20551 ATIMISC_TV_OUT_TRUE= 20552 ATIMISC_TV_OUT_FALSE='#' 20553 else 20554 ATIMISC_TV_OUT_TRUE='#' 20555 ATIMISC_TV_OUT_FALSE= 20556 fi 20557 20558 if test "x$ATIMISC_TV_OUT" = xyes; then 20559 20560 printf "%s\n" "#define TV_OUT 1" >>confdefs.h 20561 20562 fi 20563 20564 # Properly handle EXA. 20565 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable EXA support" >&5 20566 printf %s "checking whether to enable EXA support... " >&6; } 20567 if test "x$EXA" = xyes; then 20568 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20569 printf "%s\n" "yes" >&6; } 20570 20571 SAVE_CPPFLAGS="$CPPFLAGS" 20572 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 20573 ac_fn_c_check_header_compile "$LINENO" "exa.h" "ac_cv_header_exa_h" "#include <xorg-server.h> 20574 " 20575 if test "x$ac_cv_header_exa_h" = xyes 20576 then : 20577 have_exa_h="yes" 20578 else case e in #( 20579 e) have_exa_h="no" ;; 20580 esac 20581 fi 20582 20583 CPPFLAGS="$SAVE_CPPFLAGS" 20584 else 20585 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20586 printf "%s\n" "no" >&6; } 20587 fi 20588 20589 SAVE_CPPFLAGS="$CPPFLAGS" 20590 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 20591 if test "x$have_exa_h" = xyes; then 20592 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether EXA version is at least 2.0.0" >&5 20593 printf %s "checking whether EXA version is at least 2.0.0... " >&6; } 20594 ac_ext=c 20595 ac_cpp='$CPP $CPPFLAGS' 20596 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 20597 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 20598 ac_compiler_gnu=$ac_cv_c_compiler_gnu 20599 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 20600 printf %s "checking how to run the C preprocessor... " >&6; } 20601 # On Suns, sometimes $CPP names a directory. 20602 if test -n "$CPP" && test -d "$CPP"; then 20603 CPP= 20604 fi 20605 if test -z "$CPP"; then 20606 if test ${ac_cv_prog_CPP+y} 20607 then : 20608 printf %s "(cached) " >&6 20609 else case e in #( 20610 e) # Double quotes because $CC needs to be expanded 20611 for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp 20612 do 20613 ac_preproc_ok=false 20614 for ac_c_preproc_warn_flag in '' yes 20615 do 20616 # Use a header file that comes with gcc, so configuring glibc 20617 # with a fresh cross-compiler works. 20618 # On the NeXT, cc -E runs the code through the compiler's parser, 20619 # not just through cpp. "Syntax error" is here to catch this case. 20620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20621 /* end confdefs.h. */ 20622 #include <limits.h> 20623 Syntax error 20624 _ACEOF 20625 if ac_fn_c_try_cpp "$LINENO" 20626 then : 20627 20628 else case e in #( 20629 e) # Broken: fails on valid input. 20630 continue ;; 20631 esac 20632 fi 20633 rm -f conftest.err conftest.i conftest.$ac_ext 20634 20635 # OK, works on sane cases. Now check whether nonexistent headers 20636 # can be detected and how. 20637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20638 /* end confdefs.h. */ 20639 #include <ac_nonexistent.h> 20640 _ACEOF 20641 if ac_fn_c_try_cpp "$LINENO" 20642 then : 20643 # Broken: success on invalid input. 20644 continue 20645 else case e in #( 20646 e) # Passes both tests. 20647 ac_preproc_ok=: 20648 break ;; 20649 esac 20650 fi 20651 rm -f conftest.err conftest.i conftest.$ac_ext 20652 20653 done 20654 # Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped. 20655 rm -f conftest.i conftest.err conftest.$ac_ext 20656 if $ac_preproc_ok 20657 then : 20658 break 20659 fi 20660 20661 done 20662 ac_cv_prog_CPP=$CPP 20663 ;; 20664 esac 20665 fi 20666 CPP=$ac_cv_prog_CPP 20667 else 20668 ac_cv_prog_CPP=$CPP 20669 fi 20670 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 20671 printf "%s\n" "$CPP" >&6; } 20672 ac_preproc_ok=false 20673 for ac_c_preproc_warn_flag in '' yes 20674 do 20675 # Use a header file that comes with gcc, so configuring glibc 20676 # with a fresh cross-compiler works. 20677 # On the NeXT, cc -E runs the code through the compiler's parser, 20678 # not just through cpp. "Syntax error" is here to catch this case. 20679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20680 /* end confdefs.h. */ 20681 #include <limits.h> 20682 Syntax error 20683 _ACEOF 20684 if ac_fn_c_try_cpp "$LINENO" 20685 then : 20686 20687 else case e in #( 20688 e) # Broken: fails on valid input. 20689 continue ;; 20690 esac 20691 fi 20692 rm -f conftest.err conftest.i conftest.$ac_ext 20693 20694 # OK, works on sane cases. Now check whether nonexistent headers 20695 # can be detected and how. 20696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20697 /* end confdefs.h. */ 20698 #include <ac_nonexistent.h> 20699 _ACEOF 20700 if ac_fn_c_try_cpp "$LINENO" 20701 then : 20702 # Broken: success on invalid input. 20703 continue 20704 else case e in #( 20705 e) # Passes both tests. 20706 ac_preproc_ok=: 20707 break ;; 20708 esac 20709 fi 20710 rm -f conftest.err conftest.i conftest.$ac_ext 20711 20712 done 20713 # Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped. 20714 rm -f conftest.i conftest.err conftest.$ac_ext 20715 if $ac_preproc_ok 20716 then : 20717 20718 else case e in #( 20719 e) { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 20720 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 20721 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 20722 See 'config.log' for more details" "$LINENO" 5; } ;; 20723 esac 20724 fi 20725 20726 ac_ext=c 20727 ac_cpp='$CPP $CPPFLAGS' 20728 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 20729 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 20730 ac_compiler_gnu=$ac_cv_c_compiler_gnu 20731 20732 20733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20734 /* end confdefs.h. */ 20735 20736 #include <xorg-server.h> 20737 #include <exa.h> 20738 #if EXA_VERSION_MAJOR < 2 20739 #error OLD EXA! 20740 #endif 20741 20742 int 20743 main (void) 20744 { 20745 20746 ; 20747 return 0; 20748 } 20749 _ACEOF 20750 if ac_fn_c_try_cpp "$LINENO" 20751 then : 20752 USE_EXA=yes 20753 else case e in #( 20754 e) USE_EXA=no ;; 20755 esac 20756 fi 20757 rm -f conftest.err conftest.i conftest.$ac_ext 20758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_EXA" >&5 20759 printf "%s\n" "$USE_EXA" >&6; } 20760 20761 if test "x$USE_EXA" = xyes; then 20762 20763 printf "%s\n" "#define USE_EXA 1" >>confdefs.h 20764 20765 fi 20766 fi 20767 20768 ac_fn_check_decl "$LINENO" "XSERVER_LIBPCIACCESS" "ac_cv_have_decl_XSERVER_LIBPCIACCESS" "#include \"xorg-server.h\" 20769 " "$ac_c_undeclared_builtin_options" "CFLAGS" 20770 if test "x$ac_cv_have_decl_XSERVER_LIBPCIACCESS" = xyes 20771 then : 20772 XSERVER_LIBPCIACCESS=yes 20773 else case e in #( 20774 e) XSERVER_LIBPCIACCESS=no ;; 20775 esac 20776 fi 20777 20778 CPPFLAGS="$SAVE_CPPFLAGS" 20779 20780 if test "x$USE_EXA" = xyes; then 20781 USE_EXA_TRUE= 20782 USE_EXA_FALSE='#' 20783 else 20784 USE_EXA_TRUE='#' 20785 USE_EXA_FALSE= 20786 fi 20787 20788 20789 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 20790 20791 pkg_failed=no 20792 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 20793 printf %s "checking for PCIACCESS... " >&6; } 20794 20795 if test -n "$PCIACCESS_CFLAGS"; then 20796 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 20797 elif test -n "$PKG_CONFIG"; then 20798 if test -n "$PKG_CONFIG" && \ 20799 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.12.901\""; } >&5 20800 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.12.901") 2>&5 20801 ac_status=$? 20802 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 20803 test $ac_status = 0; }; then 20804 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.12.901" 2>/dev/null` 20805 test "x$?" != "x0" && pkg_failed=yes 20806 else 20807 pkg_failed=yes 20808 fi 20809 else 20810 pkg_failed=untried 20811 fi 20812 if test -n "$PCIACCESS_LIBS"; then 20813 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 20814 elif test -n "$PKG_CONFIG"; then 20815 if test -n "$PKG_CONFIG" && \ 20816 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.12.901\""; } >&5 20817 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.12.901") 2>&5 20818 ac_status=$? 20819 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 20820 test $ac_status = 0; }; then 20821 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.12.901" 2>/dev/null` 20822 test "x$?" != "x0" && pkg_failed=yes 20823 else 20824 pkg_failed=yes 20825 fi 20826 else 20827 pkg_failed=untried 20828 fi 20829 20830 20831 20832 if test $pkg_failed = yes; then 20833 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20834 printf "%s\n" "no" >&6; } 20835 20836 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 20837 _pkg_short_errors_supported=yes 20838 else 20839 _pkg_short_errors_supported=no 20840 fi 20841 if test $_pkg_short_errors_supported = yes; then 20842 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pciaccess >= 0.12.901" 2>&1` 20843 else 20844 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pciaccess >= 0.12.901" 2>&1` 20845 fi 20846 # Put the nasty error message in config.log where it belongs 20847 echo "$PCIACCESS_PKG_ERRORS" >&5 20848 20849 as_fn_error $? "Package requirements (pciaccess >= 0.12.901) were not met: 20850 20851 $PCIACCESS_PKG_ERRORS 20852 20853 Consider adjusting the PKG_CONFIG_PATH environment variable if you 20854 installed software in a non-standard prefix. 20855 20856 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 20857 and PCIACCESS_LIBS to avoid the need to call pkg-config. 20858 See the pkg-config man page for more details." "$LINENO" 5 20859 elif test $pkg_failed = untried; then 20860 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20861 printf "%s\n" "no" >&6; } 20862 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 20863 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 20864 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 20865 is in your PATH or set the PKG_CONFIG environment variable to the full 20866 path to pkg-config. 20867 20868 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 20869 and PCIACCESS_LIBS to avoid the need to call pkg-config. 20870 See the pkg-config man page for more details. 20871 20872 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 20873 See 'config.log' for more details" "$LINENO" 5; } 20874 else 20875 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 20876 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 20877 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20878 printf "%s\n" "yes" >&6; } 20879 20880 fi 20881 XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS" 20882 fi 20883 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 20884 XSERVER_LIBPCIACCESS_TRUE= 20885 XSERVER_LIBPCIACCESS_FALSE='#' 20886 else 20887 XSERVER_LIBPCIACCESS_TRUE='#' 20888 XSERVER_LIBPCIACCESS_FALSE= 20889 fi 20890 20891 20892 20893 20894 # Checks for library functions 20895 # We don't use strlcat, strlcpy, or timingsafe_memcmp, but check to quiet 20896 # -Wredundant-decls warning from xorg/os.h which will otherwise redefine them. 20897 ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat" 20898 if test "x$ac_cv_func_strlcat" = xyes 20899 then : 20900 printf "%s\n" "#define HAVE_STRLCAT 1" >>confdefs.h 20901 20902 fi 20903 ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy" 20904 if test "x$ac_cv_func_strlcpy" = xyes 20905 then : 20906 printf "%s\n" "#define HAVE_STRLCPY 1" >>confdefs.h 20907 20908 fi 20909 ac_fn_c_check_func "$LINENO" "timingsafe_memcmp" "ac_cv_func_timingsafe_memcmp" 20910 if test "x$ac_cv_func_timingsafe_memcmp" = xyes 20911 then : 20912 printf "%s\n" "#define HAVE_TIMINGSAFE_MEMCMP 1" >>confdefs.h 20913 20914 fi 20915 20916 20917 DRIVER_NAME=mach64 20918 20919 20920 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Please change the Driver line in xorg.conf from \"ati\" to \"mach64\" 20921 or install the ati wrapper as well: 20922 https://gitlab.freedesktop.org/xorg/driver/xf86-video-ati 20923 " >&5 20924 printf "%s\n" "$as_me: Please change the Driver line in xorg.conf from \"ati\" to \"mach64\" 20925 or install the ati wrapper as well: 20926 https://gitlab.freedesktop.org/xorg/driver/xf86-video-ati 20927 " >&6;} 20928 20929 ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile" 20930 20931 cat >confcache <<\_ACEOF 20932 # This file is a shell script that caches the results of configure 20933 # tests run on this system so they can be shared between configure 20934 # scripts and configure runs, see configure's option --config-cache. 20935 # It is not useful on other systems. If it contains results you don't 20936 # want to keep, you may remove or edit it. 20937 # 20938 # config.status only pays attention to the cache file if you give it 20939 # the --recheck option to rerun configure. 20940 # 20941 # 'ac_cv_env_foo' variables (set or unset) will be overridden when 20942 # loading this file, other *unset* 'ac_cv_foo' will be assigned the 20943 # following values. 20944 20945 _ACEOF 20946 20947 # The following way of writing the cache mishandles newlines in values, 20948 # but we know of no workaround that is simple, portable, and efficient. 20949 # So, we kill variables containing newlines. 20950 # Ultrix sh set writes to stderr and can't be redirected directly, 20951 # and sets the high bit in the cache file unless we assign to the vars. 20952 ( 20953 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 20954 eval ac_val=\$$ac_var 20955 case $ac_val in #( 20956 *${as_nl}*) 20957 case $ac_var in #( 20958 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 20959 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 20960 esac 20961 case $ac_var in #( 20962 _ | IFS | as_nl) ;; #( 20963 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 20964 *) { eval $ac_var=; unset $ac_var;} ;; 20965 esac ;; 20966 esac 20967 done 20968 20969 (set) 2>&1 | 20970 case $as_nl`(ac_space=' '; set) 2>&1` in #( 20971 *${as_nl}ac_space=\ *) 20972 # 'set' does not quote correctly, so add quotes: double-quote 20973 # substitution turns \\\\ into \\, and sed turns \\ into \. 20974 sed -n \ 20975 "s/'/'\\\\''/g; 20976 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 20977 ;; #( 20978 *) 20979 # 'set' quotes correctly as required by POSIX, so do not add quotes. 20980 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 20981 ;; 20982 esac | 20983 sort 20984 ) | 20985 sed ' 20986 /^ac_cv_env_/b end 20987 t clear 20988 :clear 20989 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ 20990 t end 20991 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 20992 :end' >>confcache 20993 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 20994 if test -w "$cache_file"; then 20995 if test "x$cache_file" != "x/dev/null"; then 20996 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 20997 printf "%s\n" "$as_me: updating cache $cache_file" >&6;} 20998 if test ! -f "$cache_file" || test -h "$cache_file"; then 20999 cat confcache >"$cache_file" 21000 else 21001 case $cache_file in #( 21002 */* | ?:*) 21003 mv -f confcache "$cache_file"$$ && 21004 mv -f "$cache_file"$$ "$cache_file" ;; #( 21005 *) 21006 mv -f confcache "$cache_file" ;; 21007 esac 21008 fi 21009 fi 21010 else 21011 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 21012 printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} 21013 fi 21014 fi 21015 rm -f confcache 21016 21017 test "x$prefix" = xNONE && prefix=$ac_default_prefix 21018 # Let make expand exec_prefix. 21019 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 21020 21021 DEFS=-DHAVE_CONFIG_H 21022 21023 ac_libobjs= 21024 ac_ltlibobjs= 21025 U= 21026 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 21027 # 1. Remove the extension, and $U if already installed. 21028 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 21029 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` 21030 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 21031 # will be set to the directory where LIBOBJS objects are built. 21032 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 21033 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 21034 done 21035 LIBOBJS=$ac_libobjs 21036 21037 LTLIBOBJS=$ac_ltlibobjs 21038 21039 21040 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 21041 printf %s "checking that generated files are newer than configure... " >&6; } 21042 if test -n "$am_sleep_pid"; then 21043 # Hide warnings about reused PIDs. 21044 wait $am_sleep_pid 2>/dev/null 21045 fi 21046 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 21047 printf "%s\n" "done" >&6; } 21048 case $enable_silent_rules in # ((( 21049 yes) AM_DEFAULT_VERBOSITY=0;; 21050 no) AM_DEFAULT_VERBOSITY=1;; 21051 esac 21052 if test $am_cv_make_support_nested_variables = yes; then 21053 AM_V='$(V)' 21054 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 21055 else 21056 AM_V=$AM_DEFAULT_VERBOSITY 21057 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 21058 fi 21059 21060 if test -n "$EXEEXT"; then 21061 am__EXEEXT_TRUE= 21062 am__EXEEXT_FALSE='#' 21063 else 21064 am__EXEEXT_TRUE='#' 21065 am__EXEEXT_FALSE= 21066 fi 21067 21068 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 21069 as_fn_error $? "conditional \"AMDEP\" was never defined. 21070 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21071 fi 21072 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 21073 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 21074 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21075 fi 21076 if test -z "${HAVE_XEXTPROTO_71_TRUE}" && test -z "${HAVE_XEXTPROTO_71_FALSE}"; then 21077 as_fn_error $? "conditional \"HAVE_XEXTPROTO_71\" was never defined. 21078 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21079 fi 21080 if test -z "${DRI_TRUE}" && test -z "${DRI_FALSE}"; then 21081 as_fn_error $? "conditional \"DRI\" was never defined. 21082 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21083 fi 21084 if test -z "${ATIMISC_CPIO_TRUE}" && test -z "${ATIMISC_CPIO_FALSE}"; then 21085 as_fn_error $? "conditional \"ATIMISC_CPIO\" was never defined. 21086 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21087 fi 21088 if test -z "${ATIMISC_DGA_TRUE}" && test -z "${ATIMISC_DGA_FALSE}"; then 21089 as_fn_error $? "conditional \"ATIMISC_DGA\" was never defined. 21090 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21091 fi 21092 if test -z "${ATIMISC_TV_OUT_TRUE}" && test -z "${ATIMISC_TV_OUT_FALSE}"; then 21093 as_fn_error $? "conditional \"ATIMISC_TV_OUT\" was never defined. 21094 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21095 fi 21096 if test -z "${USE_EXA_TRUE}" && test -z "${USE_EXA_FALSE}"; then 21097 as_fn_error $? "conditional \"USE_EXA\" was never defined. 21098 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21099 fi 21100 if test -z "${XSERVER_LIBPCIACCESS_TRUE}" && test -z "${XSERVER_LIBPCIACCESS_FALSE}"; then 21101 as_fn_error $? "conditional \"XSERVER_LIBPCIACCESS\" was never defined. 21102 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21103 fi 21104 21105 : "${CONFIG_STATUS=./config.status}" 21106 ac_write_fail=0 21107 ac_clean_files_save=$ac_clean_files 21108 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 21109 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 21110 printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} 21111 as_write_fail=0 21112 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 21113 #! $SHELL 21114 # Generated by $as_me. 21115 # Run this file to recreate the current configuration. 21116 # Compiler output produced by configure, useful for debugging 21117 # configure, is in config.log if it exists. 21118 21119 debug=false 21120 ac_cs_recheck=false 21121 ac_cs_silent=false 21122 21123 SHELL=\${CONFIG_SHELL-$SHELL} 21124 export SHELL 21125 _ASEOF 21126 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 21127 ## -------------------- ## 21128 ## M4sh Initialization. ## 21129 ## -------------------- ## 21130 21131 # Be more Bourne compatible 21132 DUALCASE=1; export DUALCASE # for MKS sh 21133 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 21134 then : 21135 emulate sh 21136 NULLCMD=: 21137 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21138 # is contrary to our usage. Disable this feature. 21139 alias -g '${1+"$@"}'='"$@"' 21140 setopt NO_GLOB_SUBST 21141 else case e in #( 21142 e) case `(set -o) 2>/dev/null` in #( 21143 *posix*) : 21144 set -o posix ;; #( 21145 *) : 21146 ;; 21147 esac ;; 21148 esac 21149 fi 21150 21151 21152 21153 # Reset variables that may have inherited troublesome values from 21154 # the environment. 21155 21156 # IFS needs to be set, to space, tab, and newline, in precisely that order. 21157 # (If _AS_PATH_WALK were called with IFS unset, it would have the 21158 # side effect of setting IFS to empty, thus disabling word splitting.) 21159 # Quoting is to prevent editors from complaining about space-tab. 21160 as_nl=' 21161 ' 21162 export as_nl 21163 IFS=" "" $as_nl" 21164 21165 PS1='$ ' 21166 PS2='> ' 21167 PS4='+ ' 21168 21169 # Ensure predictable behavior from utilities with locale-dependent output. 21170 LC_ALL=C 21171 export LC_ALL 21172 LANGUAGE=C 21173 export LANGUAGE 21174 21175 # We cannot yet rely on "unset" to work, but we need these variables 21176 # to be unset--not just set to an empty or harmless value--now, to 21177 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 21178 # also avoids known problems related to "unset" and subshell syntax 21179 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 21180 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 21181 do eval test \${$as_var+y} \ 21182 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 21183 done 21184 21185 # Ensure that fds 0, 1, and 2 are open. 21186 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 21187 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 21188 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 21189 21190 # The user is always right. 21191 if ${PATH_SEPARATOR+false} :; then 21192 PATH_SEPARATOR=: 21193 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 21194 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 21195 PATH_SEPARATOR=';' 21196 } 21197 fi 21198 21199 21200 # Find who we are. Look in the path if we contain no directory separator. 21201 as_myself= 21202 case $0 in #(( 21203 *[\\/]* ) as_myself=$0 ;; 21204 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 21205 for as_dir in $PATH 21206 do 21207 IFS=$as_save_IFS 21208 case $as_dir in #((( 21209 '') as_dir=./ ;; 21210 */) ;; 21211 *) as_dir=$as_dir/ ;; 21212 esac 21213 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 21214 done 21215 IFS=$as_save_IFS 21216 21217 ;; 21218 esac 21219 # We did not find ourselves, most probably we were run as 'sh COMMAND' 21220 # in which case we are not to be found in the path. 21221 if test "x$as_myself" = x; then 21222 as_myself=$0 21223 fi 21224 if test ! -f "$as_myself"; then 21225 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 21226 exit 1 21227 fi 21228 21229 21230 21231 # as_fn_error STATUS ERROR [LINENO LOG_FD] 21232 # ---------------------------------------- 21233 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 21234 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 21235 # script with STATUS, using 1 if that was 0. 21236 as_fn_error () 21237 { 21238 as_status=$1; test $as_status -eq 0 && as_status=1 21239 if test "$4"; then 21240 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 21241 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 21242 fi 21243 printf "%s\n" "$as_me: error: $2" >&2 21244 as_fn_exit $as_status 21245 } # as_fn_error 21246 21247 21248 # as_fn_set_status STATUS 21249 # ----------------------- 21250 # Set $? to STATUS, without forking. 21251 as_fn_set_status () 21252 { 21253 return $1 21254 } # as_fn_set_status 21255 21256 # as_fn_exit STATUS 21257 # ----------------- 21258 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 21259 as_fn_exit () 21260 { 21261 set +e 21262 as_fn_set_status $1 21263 exit $1 21264 } # as_fn_exit 21265 21266 # as_fn_unset VAR 21267 # --------------- 21268 # Portably unset VAR. 21269 as_fn_unset () 21270 { 21271 { eval $1=; unset $1;} 21272 } 21273 as_unset=as_fn_unset 21274 21275 # as_fn_append VAR VALUE 21276 # ---------------------- 21277 # Append the text in VALUE to the end of the definition contained in VAR. Take 21278 # advantage of any shell optimizations that allow amortized linear growth over 21279 # repeated appends, instead of the typical quadratic growth present in naive 21280 # implementations. 21281 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 21282 then : 21283 eval 'as_fn_append () 21284 { 21285 eval $1+=\$2 21286 }' 21287 else case e in #( 21288 e) as_fn_append () 21289 { 21290 eval $1=\$$1\$2 21291 } ;; 21292 esac 21293 fi # as_fn_append 21294 21295 # as_fn_arith ARG... 21296 # ------------------ 21297 # Perform arithmetic evaluation on the ARGs, and store the result in the 21298 # global $as_val. Take advantage of shells that can avoid forks. The arguments 21299 # must be portable across $(()) and expr. 21300 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 21301 then : 21302 eval 'as_fn_arith () 21303 { 21304 as_val=$(( $* )) 21305 }' 21306 else case e in #( 21307 e) as_fn_arith () 21308 { 21309 as_val=`expr "$@" || test $? -eq 1` 21310 } ;; 21311 esac 21312 fi # as_fn_arith 21313 21314 21315 if expr a : '\(a\)' >/dev/null 2>&1 && 21316 test "X`expr 00001 : '.*\(...\)'`" = X001; then 21317 as_expr=expr 21318 else 21319 as_expr=false 21320 fi 21321 21322 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 21323 as_basename=basename 21324 else 21325 as_basename=false 21326 fi 21327 21328 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 21329 as_dirname=dirname 21330 else 21331 as_dirname=false 21332 fi 21333 21334 as_me=`$as_basename -- "$0" || 21335 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 21336 X"$0" : 'X\(//\)$' \| \ 21337 X"$0" : 'X\(/\)' \| . 2>/dev/null || 21338 printf "%s\n" X/"$0" | 21339 sed '/^.*\/\([^/][^/]*\)\/*$/{ 21340 s//\1/ 21341 q 21342 } 21343 /^X\/\(\/\/\)$/{ 21344 s//\1/ 21345 q 21346 } 21347 /^X\/\(\/\).*/{ 21348 s//\1/ 21349 q 21350 } 21351 s/.*/./; q'` 21352 21353 # Avoid depending upon Character Ranges. 21354 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 21355 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 21356 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 21357 as_cr_digits='0123456789' 21358 as_cr_alnum=$as_cr_Letters$as_cr_digits 21359 21360 21361 # Determine whether it's possible to make 'echo' print without a newline. 21362 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 21363 # for compatibility with existing Makefiles. 21364 ECHO_C= ECHO_N= ECHO_T= 21365 case `echo -n x` in #((((( 21366 -n*) 21367 case `echo 'xy\c'` in 21368 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 21369 xy) ECHO_C='\c';; 21370 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 21371 ECHO_T=' ';; 21372 esac;; 21373 *) 21374 ECHO_N='-n';; 21375 esac 21376 21377 # For backward compatibility with old third-party macros, we provide 21378 # the shell variables $as_echo and $as_echo_n. New code should use 21379 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 21380 as_echo='printf %s\n' 21381 as_echo_n='printf %s' 21382 21383 rm -f conf$$ conf$$.exe conf$$.file 21384 if test -d conf$$.dir; then 21385 rm -f conf$$.dir/conf$$.file 21386 else 21387 rm -f conf$$.dir 21388 mkdir conf$$.dir 2>/dev/null 21389 fi 21390 if (echo >conf$$.file) 2>/dev/null; then 21391 if ln -s conf$$.file conf$$ 2>/dev/null; then 21392 as_ln_s='ln -s' 21393 # ... but there are two gotchas: 21394 # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail. 21395 # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable. 21396 # In both cases, we have to default to 'cp -pR'. 21397 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 21398 as_ln_s='cp -pR' 21399 elif ln conf$$.file conf$$ 2>/dev/null; then 21400 as_ln_s=ln 21401 else 21402 as_ln_s='cp -pR' 21403 fi 21404 else 21405 as_ln_s='cp -pR' 21406 fi 21407 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 21408 rmdir conf$$.dir 2>/dev/null 21409 21410 21411 # as_fn_mkdir_p 21412 # ------------- 21413 # Create "$as_dir" as a directory, including parents if necessary. 21414 as_fn_mkdir_p () 21415 { 21416 21417 case $as_dir in #( 21418 -*) as_dir=./$as_dir;; 21419 esac 21420 test -d "$as_dir" || eval $as_mkdir_p || { 21421 as_dirs= 21422 while :; do 21423 case $as_dir in #( 21424 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 21425 *) as_qdir=$as_dir;; 21426 esac 21427 as_dirs="'$as_qdir' $as_dirs" 21428 as_dir=`$as_dirname -- "$as_dir" || 21429 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21430 X"$as_dir" : 'X\(//\)[^/]' \| \ 21431 X"$as_dir" : 'X\(//\)$' \| \ 21432 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 21433 printf "%s\n" X"$as_dir" | 21434 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21435 s//\1/ 21436 q 21437 } 21438 /^X\(\/\/\)[^/].*/{ 21439 s//\1/ 21440 q 21441 } 21442 /^X\(\/\/\)$/{ 21443 s//\1/ 21444 q 21445 } 21446 /^X\(\/\).*/{ 21447 s//\1/ 21448 q 21449 } 21450 s/.*/./; q'` 21451 test -d "$as_dir" && break 21452 done 21453 test -z "$as_dirs" || eval "mkdir $as_dirs" 21454 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 21455 21456 21457 } # as_fn_mkdir_p 21458 if mkdir -p . 2>/dev/null; then 21459 as_mkdir_p='mkdir -p "$as_dir"' 21460 else 21461 test -d ./-p && rmdir ./-p 21462 as_mkdir_p=false 21463 fi 21464 21465 21466 # as_fn_executable_p FILE 21467 # ----------------------- 21468 # Test if FILE is an executable regular file. 21469 as_fn_executable_p () 21470 { 21471 test -f "$1" && test -x "$1" 21472 } # as_fn_executable_p 21473 as_test_x='test -x' 21474 as_executable_p=as_fn_executable_p 21475 21476 # Sed expression to map a string onto a valid CPP name. 21477 as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" 21478 as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated 21479 21480 # Sed expression to map a string onto a valid variable name. 21481 as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g" 21482 as_tr_sh="eval sed '$as_sed_sh'" # deprecated 21483 21484 21485 exec 6>&1 21486 ## ----------------------------------- ## 21487 ## Main body of $CONFIG_STATUS script. ## 21488 ## ----------------------------------- ## 21489 _ASEOF 21490 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 21491 21492 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21493 # Save the log message, to keep $0 and so on meaningful, and to 21494 # report actual input values of CONFIG_FILES etc. instead of their 21495 # values after options handling. 21496 ac_log=" 21497 This file was extended by xf86-video-mach64 $as_me 6.10.0, which was 21498 generated by GNU Autoconf 2.72. Invocation command line was 21499 21500 CONFIG_FILES = $CONFIG_FILES 21501 CONFIG_HEADERS = $CONFIG_HEADERS 21502 CONFIG_LINKS = $CONFIG_LINKS 21503 CONFIG_COMMANDS = $CONFIG_COMMANDS 21504 $ $0 $@ 21505 21506 on `(hostname || uname -n) 2>/dev/null | sed 1q` 21507 " 21508 21509 _ACEOF 21510 21511 case $ac_config_files in *" 21512 "*) set x $ac_config_files; shift; ac_config_files=$*;; 21513 esac 21514 21515 case $ac_config_headers in *" 21516 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 21517 esac 21518 21519 21520 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21521 # Files that config.status was made for. 21522 config_files="$ac_config_files" 21523 config_headers="$ac_config_headers" 21524 config_commands="$ac_config_commands" 21525 21526 _ACEOF 21527 21528 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21529 ac_cs_usage="\ 21530 '$as_me' instantiates files and other configuration actions 21531 from templates according to the current configuration. Unless the files 21532 and actions are specified as TAGs, all are instantiated by default. 21533 21534 Usage: $0 [OPTION]... [TAG]... 21535 21536 -h, --help print this help, then exit 21537 -V, --version print version number and configuration settings, then exit 21538 --config print configuration, then exit 21539 -q, --quiet, --silent 21540 do not print progress messages 21541 -d, --debug don't remove temporary files 21542 --recheck update $as_me by reconfiguring in the same conditions 21543 --file=FILE[:TEMPLATE] 21544 instantiate the configuration file FILE 21545 --header=FILE[:TEMPLATE] 21546 instantiate the configuration header FILE 21547 21548 Configuration files: 21549 $config_files 21550 21551 Configuration headers: 21552 $config_headers 21553 21554 Configuration commands: 21555 $config_commands 21556 21557 Report bugs to <https://gitlab.freedesktop.org/xorg/driver/xf86-video-mach64/-/issues>." 21558 21559 _ACEOF 21560 ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` 21561 ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` 21562 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21563 ac_cs_config='$ac_cs_config_escaped' 21564 ac_cs_version="\\ 21565 xf86-video-mach64 config.status 6.10.0 21566 configured by $0, generated by GNU Autoconf 2.72, 21567 with options \\"\$ac_cs_config\\" 21568 21569 Copyright (C) 2023 Free Software Foundation, Inc. 21570 This config.status script is free software; the Free Software Foundation 21571 gives unlimited permission to copy, distribute and modify it." 21572 21573 ac_pwd='$ac_pwd' 21574 srcdir='$srcdir' 21575 INSTALL='$INSTALL' 21576 MKDIR_P='$MKDIR_P' 21577 AWK='$AWK' 21578 test -n "\$AWK" || AWK=awk 21579 _ACEOF 21580 21581 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21582 # The default lists apply if the user does not specify any file. 21583 ac_need_defaults=: 21584 while test $# != 0 21585 do 21586 case $1 in 21587 --*=?*) 21588 ac_option=`expr "X$1" : 'X\([^=]*\)='` 21589 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 21590 ac_shift=: 21591 ;; 21592 --*=) 21593 ac_option=`expr "X$1" : 'X\([^=]*\)='` 21594 ac_optarg= 21595 ac_shift=: 21596 ;; 21597 *) 21598 ac_option=$1 21599 ac_optarg=$2 21600 ac_shift=shift 21601 ;; 21602 esac 21603 21604 case $ac_option in 21605 # Handling of the options. 21606 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 21607 ac_cs_recheck=: ;; 21608 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 21609 printf "%s\n" "$ac_cs_version"; exit ;; 21610 --config | --confi | --conf | --con | --co | --c ) 21611 printf "%s\n" "$ac_cs_config"; exit ;; 21612 --debug | --debu | --deb | --de | --d | -d ) 21613 debug=: ;; 21614 --file | --fil | --fi | --f ) 21615 $ac_shift 21616 case $ac_optarg in 21617 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 21618 '') as_fn_error $? "missing file argument" ;; 21619 esac 21620 as_fn_append CONFIG_FILES " '$ac_optarg'" 21621 ac_need_defaults=false;; 21622 --header | --heade | --head | --hea ) 21623 $ac_shift 21624 case $ac_optarg in 21625 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 21626 esac 21627 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 21628 ac_need_defaults=false;; 21629 --he | --h) 21630 # Conflict between --help and --header 21631 as_fn_error $? "ambiguous option: '$1' 21632 Try '$0 --help' for more information.";; 21633 --help | --hel | -h ) 21634 printf "%s\n" "$ac_cs_usage"; exit ;; 21635 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 21636 | -silent | --silent | --silen | --sile | --sil | --si | --s) 21637 ac_cs_silent=: ;; 21638 21639 # This is an error. 21640 -*) as_fn_error $? "unrecognized option: '$1' 21641 Try '$0 --help' for more information." ;; 21642 21643 *) as_fn_append ac_config_targets " $1" 21644 ac_need_defaults=false ;; 21645 21646 esac 21647 shift 21648 done 21649 21650 ac_configure_extra_args= 21651 21652 if $ac_cs_silent; then 21653 exec 6>/dev/null 21654 ac_configure_extra_args="$ac_configure_extra_args --silent" 21655 fi 21656 21657 _ACEOF 21658 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21659 if \$ac_cs_recheck; then 21660 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 21661 shift 21662 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 21663 CONFIG_SHELL='$SHELL' 21664 export CONFIG_SHELL 21665 exec "\$@" 21666 fi 21667 21668 _ACEOF 21669 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21670 exec 5>>config.log 21671 { 21672 echo 21673 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 21674 ## Running $as_me. ## 21675 _ASBOX 21676 printf "%s\n" "$ac_log" 21677 } >&5 21678 21679 _ACEOF 21680 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21681 # 21682 # INIT-COMMANDS 21683 # 21684 AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 21685 21686 21687 # The HP-UX ksh and POSIX shell print the target directory to stdout 21688 # if CDPATH is set. 21689 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 21690 21691 sed_quote_subst='$sed_quote_subst' 21692 double_quote_subst='$double_quote_subst' 21693 delay_variable_subst='$delay_variable_subst' 21694 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 21695 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 21696 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 21697 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 21698 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 21699 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 21700 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 21701 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 21702 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 21703 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 21704 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 21705 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 21706 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 21707 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 21708 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 21709 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 21710 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 21711 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 21712 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 21713 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 21714 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 21715 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 21716 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 21717 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 21718 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 21719 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 21720 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 21721 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 21722 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 21723 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 21724 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 21725 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 21726 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 21727 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 21728 FILECMD='`$ECHO "$FILECMD" | $SED "$delay_single_quote_subst"`' 21729 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 21730 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 21731 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 21732 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 21733 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 21734 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 21735 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 21736 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 21737 lt_ar_flags='`$ECHO "$lt_ar_flags" | $SED "$delay_single_quote_subst"`' 21738 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 21739 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 21740 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 21741 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 21742 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 21743 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 21744 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 21745 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 21746 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 21747 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 21748 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 21749 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 21750 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 21751 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 21752 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 21753 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 21754 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' 21755 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 21756 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 21757 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 21758 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 21759 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 21760 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 21761 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 21762 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 21763 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 21764 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 21765 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 21766 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 21767 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 21768 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 21769 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 21770 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 21771 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 21772 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 21773 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 21774 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 21775 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 21776 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 21777 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 21778 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 21779 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 21780 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 21781 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 21782 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 21783 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 21784 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 21785 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 21786 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 21787 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 21788 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 21789 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 21790 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 21791 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 21792 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 21793 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 21794 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 21795 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 21796 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 21797 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 21798 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 21799 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 21800 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 21801 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 21802 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 21803 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 21804 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 21805 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 21806 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 21807 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 21808 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 21809 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 21810 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 21811 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 21812 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 21813 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 21814 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 21815 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 21816 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 21817 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 21818 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 21819 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 21820 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 21821 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 21822 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 21823 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 21824 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 21825 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 21826 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 21827 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 21828 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 21829 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 21830 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 21831 21832 LTCC='$LTCC' 21833 LTCFLAGS='$LTCFLAGS' 21834 compiler='$compiler_DEFAULT' 21835 21836 # A function that is used when there is no print builtin or printf. 21837 func_fallback_echo () 21838 { 21839 eval 'cat <<_LTECHO_EOF 21840 \$1 21841 _LTECHO_EOF' 21842 } 21843 21844 # Quote evaled strings. 21845 for var in SHELL \ 21846 ECHO \ 21847 PATH_SEPARATOR \ 21848 SED \ 21849 GREP \ 21850 EGREP \ 21851 FGREP \ 21852 LD \ 21853 NM \ 21854 LN_S \ 21855 lt_SP2NL \ 21856 lt_NL2SP \ 21857 reload_flag \ 21858 FILECMD \ 21859 OBJDUMP \ 21860 deplibs_check_method \ 21861 file_magic_cmd \ 21862 file_magic_glob \ 21863 want_nocaseglob \ 21864 DLLTOOL \ 21865 sharedlib_from_linklib_cmd \ 21866 AR \ 21867 archiver_list_spec \ 21868 STRIP \ 21869 RANLIB \ 21870 CC \ 21871 CFLAGS \ 21872 compiler \ 21873 lt_cv_sys_global_symbol_pipe \ 21874 lt_cv_sys_global_symbol_to_cdecl \ 21875 lt_cv_sys_global_symbol_to_import \ 21876 lt_cv_sys_global_symbol_to_c_name_address \ 21877 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 21878 lt_cv_nm_interface \ 21879 nm_file_list_spec \ 21880 lt_cv_truncate_bin \ 21881 lt_prog_compiler_no_builtin_flag \ 21882 lt_prog_compiler_pic \ 21883 lt_prog_compiler_wl \ 21884 lt_prog_compiler_static \ 21885 lt_cv_prog_compiler_c_o \ 21886 need_locks \ 21887 MANIFEST_TOOL \ 21888 DSYMUTIL \ 21889 NMEDIT \ 21890 LIPO \ 21891 OTOOL \ 21892 OTOOL64 \ 21893 shrext_cmds \ 21894 export_dynamic_flag_spec \ 21895 whole_archive_flag_spec \ 21896 compiler_needs_object \ 21897 with_gnu_ld \ 21898 allow_undefined_flag \ 21899 no_undefined_flag \ 21900 hardcode_libdir_flag_spec \ 21901 hardcode_libdir_separator \ 21902 exclude_expsyms \ 21903 include_expsyms \ 21904 file_list_spec \ 21905 variables_saved_for_relink \ 21906 libname_spec \ 21907 library_names_spec \ 21908 soname_spec \ 21909 install_override_mode \ 21910 finish_eval \ 21911 old_striplib \ 21912 striplib; do 21913 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 21914 *[\\\\\\\`\\"\\\$]*) 21915 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 21916 ;; 21917 *) 21918 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 21919 ;; 21920 esac 21921 done 21922 21923 # Double-quote double-evaled strings. 21924 for var in reload_cmds \ 21925 old_postinstall_cmds \ 21926 old_postuninstall_cmds \ 21927 old_archive_cmds \ 21928 extract_expsyms_cmds \ 21929 old_archive_from_new_cmds \ 21930 old_archive_from_expsyms_cmds \ 21931 archive_cmds \ 21932 archive_expsym_cmds \ 21933 module_cmds \ 21934 module_expsym_cmds \ 21935 export_symbols_cmds \ 21936 prelink_cmds \ 21937 postlink_cmds \ 21938 postinstall_cmds \ 21939 postuninstall_cmds \ 21940 finish_cmds \ 21941 sys_lib_search_path_spec \ 21942 configure_time_dlsearch_path \ 21943 configure_time_lt_sys_library_path; do 21944 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 21945 *[\\\\\\\`\\"\\\$]*) 21946 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 21947 ;; 21948 *) 21949 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 21950 ;; 21951 esac 21952 done 21953 21954 ac_aux_dir='$ac_aux_dir' 21955 21956 # See if we are running on zsh, and set the options that allow our 21957 # commands through without removal of \ escapes INIT. 21958 if test -n "\${ZSH_VERSION+set}"; then 21959 setopt NO_GLOB_SUBST 21960 fi 21961 21962 21963 PACKAGE='$PACKAGE' 21964 VERSION='$VERSION' 21965 RM='$RM' 21966 ofile='$ofile' 21967 21968 21969 21970 21971 _ACEOF 21972 21973 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21974 21975 # Handling of arguments. 21976 for ac_config_target in $ac_config_targets 21977 do 21978 case $ac_config_target in 21979 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 21980 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 21981 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 21982 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 21983 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 21984 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 21985 21986 *) as_fn_error $? "invalid argument: '$ac_config_target'" "$LINENO" 5;; 21987 esac 21988 done 21989 21990 21991 # If the user did not use the arguments to specify the items to instantiate, 21992 # then the envvar interface is used. Set only those that are not. 21993 # We use the long form for the default assignment because of an extremely 21994 # bizarre bug on SunOS 4.1.3. 21995 if $ac_need_defaults; then 21996 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files 21997 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers 21998 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands 21999 fi 22000 22001 # Have a temporary directory for convenience. Make it in the build tree 22002 # simply because there is no reason against having it here, and in addition, 22003 # creating and moving files from /tmp can sometimes cause problems. 22004 # Hook for its removal unless debugging. 22005 # Note that there is a small window in which the directory will not be cleaned: 22006 # after its creation but before its name has been assigned to '$tmp'. 22007 $debug || 22008 { 22009 tmp= ac_tmp= 22010 trap 'exit_status=$? 22011 : "${ac_tmp:=$tmp}" 22012 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 22013 ' 0 22014 trap 'as_fn_exit 1' 1 2 13 15 22015 } 22016 # Create a (secure) tmp directory for tmp files. 22017 22018 { 22019 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 22020 test -d "$tmp" 22021 } || 22022 { 22023 tmp=./conf$$-$RANDOM 22024 (umask 077 && mkdir "$tmp") 22025 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 22026 ac_tmp=$tmp 22027 22028 # Set up the scripts for CONFIG_FILES section. 22029 # No need to generate them if there are no CONFIG_FILES. 22030 # This happens for instance with './config.status config.h'. 22031 if test -n "$CONFIG_FILES"; then 22032 22033 22034 ac_cr=`echo X | tr X '\015'` 22035 # On cygwin, bash can eat \r inside `` if the user requested igncr. 22036 # But we know of no other shell where ac_cr would be empty at this 22037 # point, so we can use a bashism as a fallback. 22038 if test "x$ac_cr" = x; then 22039 eval ac_cr=\$\'\\r\' 22040 fi 22041 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 22042 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 22043 ac_cs_awk_cr='\\r' 22044 else 22045 ac_cs_awk_cr=$ac_cr 22046 fi 22047 22048 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 22049 _ACEOF 22050 22051 22052 { 22053 echo "cat >conf$$subs.awk <<_ACEOF" && 22054 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 22055 echo "_ACEOF" 22056 } >conf$$subs.sh || 22057 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 22058 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 22059 ac_delim='%!_!# ' 22060 for ac_last_try in false false false false false :; do 22061 . ./conf$$subs.sh || 22062 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 22063 22064 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 22065 if test $ac_delim_n = $ac_delim_num; then 22066 break 22067 elif $ac_last_try; then 22068 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 22069 else 22070 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 22071 fi 22072 done 22073 rm -f conf$$subs.sh 22074 22075 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22076 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 22077 _ACEOF 22078 sed -n ' 22079 h 22080 s/^/S["/; s/!.*/"]=/ 22081 p 22082 g 22083 s/^[^!]*!// 22084 :repl 22085 t repl 22086 s/'"$ac_delim"'$// 22087 t delim 22088 :nl 22089 h 22090 s/\(.\{148\}\)..*/\1/ 22091 t more1 22092 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 22093 p 22094 n 22095 b repl 22096 :more1 22097 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 22098 p 22099 g 22100 s/.\{148\}// 22101 t nl 22102 :delim 22103 h 22104 s/\(.\{148\}\)..*/\1/ 22105 t more2 22106 s/["\\]/\\&/g; s/^/"/; s/$/"/ 22107 p 22108 b 22109 :more2 22110 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 22111 p 22112 g 22113 s/.\{148\}// 22114 t delim 22115 ' <conf$$subs.awk | sed ' 22116 /^[^""]/{ 22117 N 22118 s/\n// 22119 } 22120 ' >>$CONFIG_STATUS || ac_write_fail=1 22121 rm -f conf$$subs.awk 22122 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22123 _ACAWK 22124 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 22125 for (key in S) S_is_set[key] = 1 22126 FS = "" 22127 22128 } 22129 { 22130 line = $ 0 22131 nfields = split(line, field, "@") 22132 substed = 0 22133 len = length(field[1]) 22134 for (i = 2; i < nfields; i++) { 22135 key = field[i] 22136 keylen = length(key) 22137 if (S_is_set[key]) { 22138 value = S[key] 22139 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 22140 len += length(value) + length(field[++i]) 22141 substed = 1 22142 } else 22143 len += 1 + keylen 22144 } 22145 22146 print line 22147 } 22148 22149 _ACAWK 22150 _ACEOF 22151 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22152 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 22153 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 22154 else 22155 cat 22156 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 22157 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 22158 _ACEOF 22159 22160 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 22161 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 22162 # trailing colons and then remove the whole line if VPATH becomes empty 22163 # (actually we leave an empty line to preserve line numbers). 22164 if test "x$srcdir" = x.; then 22165 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 22166 h 22167 s/// 22168 s/^/:/ 22169 s/[ ]*$/:/ 22170 s/:\$(srcdir):/:/g 22171 s/:\${srcdir}:/:/g 22172 s/:@srcdir@:/:/g 22173 s/^:*// 22174 s/:*$// 22175 x 22176 s/\(=[ ]*\).*/\1/ 22177 G 22178 s/\n// 22179 s/^[^=]*=[ ]*$// 22180 }' 22181 fi 22182 22183 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22184 fi # test -n "$CONFIG_FILES" 22185 22186 # Set up the scripts for CONFIG_HEADERS section. 22187 # No need to generate them if there are no CONFIG_HEADERS. 22188 # This happens for instance with './config.status Makefile'. 22189 if test -n "$CONFIG_HEADERS"; then 22190 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 22191 BEGIN { 22192 _ACEOF 22193 22194 # Transform confdefs.h into an awk script 'defines.awk', embedded as 22195 # here-document in config.status, that substitutes the proper values into 22196 # config.h.in to produce config.h. 22197 22198 # Create a delimiter string that does not exist in confdefs.h, to ease 22199 # handling of long lines. 22200 ac_delim='%!_!# ' 22201 for ac_last_try in false false :; do 22202 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 22203 if test -z "$ac_tt"; then 22204 break 22205 elif $ac_last_try; then 22206 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 22207 else 22208 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 22209 fi 22210 done 22211 22212 # For the awk script, D is an array of macro values keyed by name, 22213 # likewise P contains macro parameters if any. Preserve backslash 22214 # newline sequences. 22215 22216 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 22217 sed -n ' 22218 s/.\{148\}/&'"$ac_delim"'/g 22219 t rset 22220 :rset 22221 s/^[ ]*#[ ]*define[ ][ ]*/ / 22222 t def 22223 d 22224 :def 22225 s/\\$// 22226 t bsnl 22227 s/["\\]/\\&/g 22228 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 22229 D["\1"]=" \3"/p 22230 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 22231 d 22232 :bsnl 22233 s/["\\]/\\&/g 22234 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 22235 D["\1"]=" \3\\\\\\n"\\/p 22236 t cont 22237 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 22238 t cont 22239 d 22240 :cont 22241 n 22242 s/.\{148\}/&'"$ac_delim"'/g 22243 t clear 22244 :clear 22245 s/\\$// 22246 t bsnlc 22247 s/["\\]/\\&/g; s/^/"/; s/$/"/p 22248 d 22249 :bsnlc 22250 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 22251 b cont 22252 ' <confdefs.h | sed ' 22253 s/'"$ac_delim"'/"\\\ 22254 "/g' >>$CONFIG_STATUS || ac_write_fail=1 22255 22256 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22257 for (key in D) D_is_set[key] = 1 22258 FS = "" 22259 } 22260 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 22261 line = \$ 0 22262 split(line, arg, " ") 22263 if (arg[1] == "#") { 22264 defundef = arg[2] 22265 mac1 = arg[3] 22266 } else { 22267 defundef = substr(arg[1], 2) 22268 mac1 = arg[2] 22269 } 22270 split(mac1, mac2, "(") #) 22271 macro = mac2[1] 22272 prefix = substr(line, 1, index(line, defundef) - 1) 22273 if (D_is_set[macro]) { 22274 # Preserve the white space surrounding the "#". 22275 print prefix "define", macro P[macro] D[macro] 22276 next 22277 } else { 22278 # Replace #undef with comments. This is necessary, for example, 22279 # in the case of _POSIX_SOURCE, which is predefined and required 22280 # on some systems where configure will not decide to define it. 22281 if (defundef == "undef") { 22282 print "/*", prefix defundef, macro, "*/" 22283 next 22284 } 22285 } 22286 } 22287 { print } 22288 _ACAWK 22289 _ACEOF 22290 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22291 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 22292 fi # test -n "$CONFIG_HEADERS" 22293 22294 22295 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 22296 shift 22297 for ac_tag 22298 do 22299 case $ac_tag in 22300 :[FHLC]) ac_mode=$ac_tag; continue;; 22301 esac 22302 case $ac_mode$ac_tag in 22303 :[FHL]*:*);; 22304 :L* | :C*:*) as_fn_error $? "invalid tag '$ac_tag'" "$LINENO" 5;; 22305 :[FH]-) ac_tag=-:-;; 22306 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 22307 esac 22308 ac_save_IFS=$IFS 22309 IFS=: 22310 set x $ac_tag 22311 IFS=$ac_save_IFS 22312 shift 22313 ac_file=$1 22314 shift 22315 22316 case $ac_mode in 22317 :L) ac_source=$1;; 22318 :[FH]) 22319 ac_file_inputs= 22320 for ac_f 22321 do 22322 case $ac_f in 22323 -) ac_f="$ac_tmp/stdin";; 22324 *) # Look for the file first in the build tree, then in the source tree 22325 # (if the path is not absolute). The absolute path cannot be DOS-style, 22326 # because $ac_f cannot contain ':'. 22327 test -f "$ac_f" || 22328 case $ac_f in 22329 [\\/$]*) false;; 22330 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 22331 esac || 22332 as_fn_error 1 "cannot find input file: '$ac_f'" "$LINENO" 5;; 22333 esac 22334 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 22335 as_fn_append ac_file_inputs " '$ac_f'" 22336 done 22337 22338 # Let's still pretend it is 'configure' which instantiates (i.e., don't 22339 # use $as_me), people would be surprised to read: 22340 # /* config.h. Generated by config.status. */ 22341 configure_input='Generated from '` 22342 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 22343 `' by configure.' 22344 if test x"$ac_file" != x-; then 22345 configure_input="$ac_file. $configure_input" 22346 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 22347 printf "%s\n" "$as_me: creating $ac_file" >&6;} 22348 fi 22349 # Neutralize special characters interpreted by sed in replacement strings. 22350 case $configure_input in #( 22351 *\&* | *\|* | *\\* ) 22352 ac_sed_conf_input=`printf "%s\n" "$configure_input" | 22353 sed 's/[\\\\&|]/\\\\&/g'`;; #( 22354 *) ac_sed_conf_input=$configure_input;; 22355 esac 22356 22357 case $ac_tag in 22358 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 22359 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 22360 esac 22361 ;; 22362 esac 22363 22364 ac_dir=`$as_dirname -- "$ac_file" || 22365 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 22366 X"$ac_file" : 'X\(//\)[^/]' \| \ 22367 X"$ac_file" : 'X\(//\)$' \| \ 22368 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 22369 printf "%s\n" X"$ac_file" | 22370 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 22371 s//\1/ 22372 q 22373 } 22374 /^X\(\/\/\)[^/].*/{ 22375 s//\1/ 22376 q 22377 } 22378 /^X\(\/\/\)$/{ 22379 s//\1/ 22380 q 22381 } 22382 /^X\(\/\).*/{ 22383 s//\1/ 22384 q 22385 } 22386 s/.*/./; q'` 22387 as_dir="$ac_dir"; as_fn_mkdir_p 22388 ac_builddir=. 22389 22390 case "$ac_dir" in 22391 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 22392 *) 22393 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 22394 # A ".." for each directory in $ac_dir_suffix. 22395 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 22396 case $ac_top_builddir_sub in 22397 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 22398 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 22399 esac ;; 22400 esac 22401 ac_abs_top_builddir=$ac_pwd 22402 ac_abs_builddir=$ac_pwd$ac_dir_suffix 22403 # for backward compatibility: 22404 ac_top_builddir=$ac_top_build_prefix 22405 22406 case $srcdir in 22407 .) # We are building in place. 22408 ac_srcdir=. 22409 ac_top_srcdir=$ac_top_builddir_sub 22410 ac_abs_top_srcdir=$ac_pwd ;; 22411 [\\/]* | ?:[\\/]* ) # Absolute name. 22412 ac_srcdir=$srcdir$ac_dir_suffix; 22413 ac_top_srcdir=$srcdir 22414 ac_abs_top_srcdir=$srcdir ;; 22415 *) # Relative name. 22416 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 22417 ac_top_srcdir=$ac_top_build_prefix$srcdir 22418 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 22419 esac 22420 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 22421 22422 22423 case $ac_mode in 22424 :F) 22425 # 22426 # CONFIG_FILE 22427 # 22428 22429 case $INSTALL in 22430 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 22431 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 22432 esac 22433 ac_MKDIR_P=$MKDIR_P 22434 case $MKDIR_P in 22435 [\\/$]* | ?:[\\/]* ) ;; 22436 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 22437 esac 22438 _ACEOF 22439 22440 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22441 # If the template does not know about datarootdir, expand it. 22442 # FIXME: This hack should be removed a few years after 2.60. 22443 ac_datarootdir_hack=; ac_datarootdir_seen= 22444 ac_sed_dataroot=' 22445 /datarootdir/ { 22446 p 22447 q 22448 } 22449 /@datadir@/p 22450 /@docdir@/p 22451 /@infodir@/p 22452 /@localedir@/p 22453 /@mandir@/p' 22454 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 22455 *datarootdir*) ac_datarootdir_seen=yes;; 22456 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 22457 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 22458 printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 22459 _ACEOF 22460 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22461 ac_datarootdir_hack=' 22462 s&@datadir@&$datadir&g 22463 s&@docdir@&$docdir&g 22464 s&@infodir@&$infodir&g 22465 s&@localedir@&$localedir&g 22466 s&@mandir@&$mandir&g 22467 s&\\\${datarootdir}&$datarootdir&g' ;; 22468 esac 22469 _ACEOF 22470 22471 # Neutralize VPATH when '$srcdir' = '.'. 22472 # Shell code in configure.ac might set extrasub. 22473 # FIXME: do we really want to maintain this feature? 22474 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22475 ac_sed_extra="$ac_vpsub 22476 $extrasub 22477 _ACEOF 22478 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22479 :t 22480 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 22481 s|@configure_input@|$ac_sed_conf_input|;t t 22482 s&@top_builddir@&$ac_top_builddir_sub&;t t 22483 s&@top_build_prefix@&$ac_top_build_prefix&;t t 22484 s&@srcdir@&$ac_srcdir&;t t 22485 s&@abs_srcdir@&$ac_abs_srcdir&;t t 22486 s&@top_srcdir@&$ac_top_srcdir&;t t 22487 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 22488 s&@builddir@&$ac_builddir&;t t 22489 s&@abs_builddir@&$ac_abs_builddir&;t t 22490 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 22491 s&@INSTALL@&$ac_INSTALL&;t t 22492 s&@MKDIR_P@&$ac_MKDIR_P&;t t 22493 $ac_datarootdir_hack 22494 " 22495 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 22496 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22497 22498 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 22499 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 22500 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 22501 "$ac_tmp/out"`; test -z "$ac_out"; } && 22502 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable 'datarootdir' 22503 which seems to be undefined. Please make sure it is defined" >&5 22504 printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable 'datarootdir' 22505 which seems to be undefined. Please make sure it is defined" >&2;} 22506 22507 rm -f "$ac_tmp/stdin" 22508 case $ac_file in 22509 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 22510 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 22511 esac \ 22512 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22513 ;; 22514 :H) 22515 # 22516 # CONFIG_HEADER 22517 # 22518 if test x"$ac_file" != x-; then 22519 { 22520 printf "%s\n" "/* $configure_input */" >&1 \ 22521 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 22522 } >"$ac_tmp/config.h" \ 22523 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22524 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 22525 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 22526 printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} 22527 else 22528 rm -f "$ac_file" 22529 mv "$ac_tmp/config.h" "$ac_file" \ 22530 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22531 fi 22532 else 22533 printf "%s\n" "/* $configure_input */" >&1 \ 22534 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 22535 || as_fn_error $? "could not create -" "$LINENO" 5 22536 fi 22537 # Compute "$ac_file"'s index in $config_headers. 22538 _am_arg="$ac_file" 22539 _am_stamp_count=1 22540 for _am_header in $config_headers :; do 22541 case $_am_header in 22542 $_am_arg | $_am_arg:* ) 22543 break ;; 22544 * ) 22545 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 22546 esac 22547 done 22548 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 22549 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 22550 X"$_am_arg" : 'X\(//\)[^/]' \| \ 22551 X"$_am_arg" : 'X\(//\)$' \| \ 22552 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 22553 printf "%s\n" X"$_am_arg" | 22554 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 22555 s//\1/ 22556 q 22557 } 22558 /^X\(\/\/\)[^/].*/{ 22559 s//\1/ 22560 q 22561 } 22562 /^X\(\/\/\)$/{ 22563 s//\1/ 22564 q 22565 } 22566 /^X\(\/\).*/{ 22567 s//\1/ 22568 q 22569 } 22570 s/.*/./; q'`/stamp-h$_am_stamp_count 22571 ;; 22572 22573 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 22574 printf "%s\n" "$as_me: executing $ac_file commands" >&6;} 22575 ;; 22576 esac 22577 22578 22579 case $ac_file$ac_mode in 22580 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 22581 # Older Autoconf quotes --file arguments for eval, but not when files 22582 # are listed without --file. Let's play safe and only enable the eval 22583 # if we detect the quoting. 22584 # TODO: see whether this extra hack can be removed once we start 22585 # requiring Autoconf 2.70 or later. 22586 case $CONFIG_FILES in #( 22587 *\'*) : 22588 eval set x "$CONFIG_FILES" ;; #( 22589 *) : 22590 set x $CONFIG_FILES ;; #( 22591 *) : 22592 ;; 22593 esac 22594 shift 22595 # Used to flag and report bootstrapping failures. 22596 am_rc=0 22597 for am_mf 22598 do 22599 # Strip MF so we end up with the name of the file. 22600 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'` 22601 # Check whether this is an Automake generated Makefile which includes 22602 # dependency-tracking related rules and includes. 22603 # Grep'ing the whole file directly is not great: AIX grep has a line 22604 # limit of 2048, but all sed's we know have understand at least 4000. 22605 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 22606 || continue 22607 am_dirpart=`$as_dirname -- "$am_mf" || 22608 $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 22609 X"$am_mf" : 'X\(//\)[^/]' \| \ 22610 X"$am_mf" : 'X\(//\)$' \| \ 22611 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 22612 printf "%s\n" X"$am_mf" | 22613 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 22614 s//\1/ 22615 q 22616 } 22617 /^X\(\/\/\)[^/].*/{ 22618 s//\1/ 22619 q 22620 } 22621 /^X\(\/\/\)$/{ 22622 s//\1/ 22623 q 22624 } 22625 /^X\(\/\).*/{ 22626 s//\1/ 22627 q 22628 } 22629 s/.*/./; q'` 22630 am_filepart=`$as_basename -- "$am_mf" || 22631 $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 22632 X"$am_mf" : 'X\(//\)$' \| \ 22633 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 22634 printf "%s\n" X/"$am_mf" | 22635 sed '/^.*\/\([^/][^/]*\)\/*$/{ 22636 s//\1/ 22637 q 22638 } 22639 /^X\/\(\/\/\)$/{ 22640 s//\1/ 22641 q 22642 } 22643 /^X\/\(\/\).*/{ 22644 s//\1/ 22645 q 22646 } 22647 s/.*/./; q'` 22648 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 22649 && sed -e '/# am--include-marker/d' "$am_filepart" \ 22650 | $MAKE -f - am--depfiles" >&5 22651 (cd "$am_dirpart" \ 22652 && sed -e '/# am--include-marker/d' "$am_filepart" \ 22653 | $MAKE -f - am--depfiles) >&5 2>&5 22654 ac_status=$? 22655 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22656 (exit $ac_status); } || am_rc=$? 22657 done 22658 if test $am_rc -ne 0; then 22659 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 22660 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 22661 as_fn_error $? "Something went wrong bootstrapping makefile fragments 22662 for automatic dependency tracking. If GNU make was not used, consider 22663 re-running the configure script with MAKE=\"gmake\" (or whatever is 22664 necessary). You can also try re-running configure with the 22665 '--disable-dependency-tracking' option to at least be able to build 22666 the package (albeit without support for automatic dependency tracking). 22667 See 'config.log' for more details" "$LINENO" 5; } 22668 fi 22669 { am_dirpart=; unset am_dirpart;} 22670 { am_filepart=; unset am_filepart;} 22671 { am_mf=; unset am_mf;} 22672 { am_rc=; unset am_rc;} 22673 rm -f conftest-deps.mk 22674 } 22675 ;; 22676 "libtool":C) 22677 22678 # See if we are running on zsh, and set the options that allow our 22679 # commands through without removal of \ escapes. 22680 if test -n "${ZSH_VERSION+set}"; then 22681 setopt NO_GLOB_SUBST 22682 fi 22683 22684 cfgfile=${ofile}T 22685 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 22686 $RM "$cfgfile" 22687 22688 cat <<_LT_EOF >> "$cfgfile" 22689 #! $SHELL 22690 # Generated automatically by $as_me ($PACKAGE) $VERSION 22691 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 22692 22693 # Provide generalized library-building support services. 22694 # Written by Gordon Matzigkeit, 1996 22695 22696 # Copyright (C) 2024 Free Software Foundation, Inc. 22697 # This is free software; see the source for copying conditions. There is NO 22698 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 22699 22700 # GNU Libtool is free software; you can redistribute it and/or modify 22701 # it under the terms of the GNU General Public License as published by 22702 # the Free Software Foundation; either version 2 of the License, or 22703 # (at your option) any later version. 22704 # 22705 # As a special exception to the GNU General Public License, if you 22706 # distribute this file as part of a program or library that is built 22707 # using GNU Libtool, you may include this file under the same 22708 # distribution terms that you use for the rest of that program. 22709 # 22710 # GNU Libtool is distributed in the hope that it will be useful, but 22711 # WITHOUT ANY WARRANTY; without even the implied warranty of 22712 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 22713 # GNU General Public License for more details. 22714 # 22715 # You should have received a copy of the GNU General Public License 22716 # along with this program. If not, see <http://www.gnu.org/licenses/>. 22717 22718 22719 # The names of the tagged configurations supported by this script. 22720 available_tags='' 22721 22722 # Configured defaults for sys_lib_dlsearch_path munging. 22723 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 22724 22725 # ### BEGIN LIBTOOL CONFIG 22726 22727 # Which release of libtool.m4 was used? 22728 macro_version=$macro_version 22729 macro_revision=$macro_revision 22730 22731 # Whether or not to build static libraries. 22732 build_old_libs=$enable_static 22733 22734 # Whether or not to build shared libraries. 22735 build_libtool_libs=$enable_shared 22736 22737 # What type of objects to build. 22738 pic_mode=$pic_mode 22739 22740 # Whether or not to optimize for fast installation. 22741 fast_install=$enable_fast_install 22742 22743 # Shared archive member basename,for filename based shared library versioning on AIX. 22744 shared_archive_member_spec=$shared_archive_member_spec 22745 22746 # Shell to use when invoking shell scripts. 22747 SHELL=$lt_SHELL 22748 22749 # An echo program that protects backslashes. 22750 ECHO=$lt_ECHO 22751 22752 # The PATH separator for the build system. 22753 PATH_SEPARATOR=$lt_PATH_SEPARATOR 22754 22755 # The host system. 22756 host_alias=$host_alias 22757 host=$host 22758 host_os=$host_os 22759 22760 # The build system. 22761 build_alias=$build_alias 22762 build=$build 22763 build_os=$build_os 22764 22765 # A sed program that does not truncate output. 22766 SED=$lt_SED 22767 22768 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 22769 Xsed="\$SED -e 1s/^X//" 22770 22771 # A grep program that handles long lines. 22772 GREP=$lt_GREP 22773 22774 # An ERE matcher. 22775 EGREP=$lt_EGREP 22776 22777 # A literal string matcher. 22778 FGREP=$lt_FGREP 22779 22780 # A BSD- or MS-compatible name lister. 22781 NM=$lt_NM 22782 22783 # Whether we need soft or hard links. 22784 LN_S=$lt_LN_S 22785 22786 # What is the maximum length of a command? 22787 max_cmd_len=$max_cmd_len 22788 22789 # Object file suffix (normally "o"). 22790 objext=$ac_objext 22791 22792 # Executable file suffix (normally ""). 22793 exeext=$exeext 22794 22795 # whether the shell understands "unset". 22796 lt_unset=$lt_unset 22797 22798 # turn spaces into newlines. 22799 SP2NL=$lt_lt_SP2NL 22800 22801 # turn newlines into spaces. 22802 NL2SP=$lt_lt_NL2SP 22803 22804 # convert \$build file names to \$host format. 22805 to_host_file_cmd=$lt_cv_to_host_file_cmd 22806 22807 # convert \$build files to toolchain format. 22808 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 22809 22810 # A file(cmd) program that detects file types. 22811 FILECMD=$lt_FILECMD 22812 22813 # An object symbol dumper. 22814 OBJDUMP=$lt_OBJDUMP 22815 22816 # Method to check whether dependent libraries are shared objects. 22817 deplibs_check_method=$lt_deplibs_check_method 22818 22819 # Command to use when deplibs_check_method = "file_magic". 22820 file_magic_cmd=$lt_file_magic_cmd 22821 22822 # How to find potential files when deplibs_check_method = "file_magic". 22823 file_magic_glob=$lt_file_magic_glob 22824 22825 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 22826 want_nocaseglob=$lt_want_nocaseglob 22827 22828 # DLL creation program. 22829 DLLTOOL=$lt_DLLTOOL 22830 22831 # Command to associate shared and link libraries. 22832 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 22833 22834 # The archiver. 22835 AR=$lt_AR 22836 22837 # Flags to create an archive (by configure). 22838 lt_ar_flags=$lt_ar_flags 22839 22840 # Flags to create an archive. 22841 AR_FLAGS=\${ARFLAGS-"\$lt_ar_flags"} 22842 22843 # How to feed a file listing to the archiver. 22844 archiver_list_spec=$lt_archiver_list_spec 22845 22846 # A symbol stripping program. 22847 STRIP=$lt_STRIP 22848 22849 # Commands used to install an old-style archive. 22850 RANLIB=$lt_RANLIB 22851 old_postinstall_cmds=$lt_old_postinstall_cmds 22852 old_postuninstall_cmds=$lt_old_postuninstall_cmds 22853 22854 # Whether to use a lock for old archive extraction. 22855 lock_old_archive_extraction=$lock_old_archive_extraction 22856 22857 # A C compiler. 22858 LTCC=$lt_CC 22859 22860 # LTCC compiler flags. 22861 LTCFLAGS=$lt_CFLAGS 22862 22863 # Take the output of nm and produce a listing of raw symbols and C names. 22864 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 22865 22866 # Transform the output of nm in a proper C declaration. 22867 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 22868 22869 # Transform the output of nm into a list of symbols to manually relocate. 22870 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 22871 22872 # Transform the output of nm in a C name address pair. 22873 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 22874 22875 # Transform the output of nm in a C name address pair when lib prefix is needed. 22876 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 22877 22878 # The name lister interface. 22879 nm_interface=$lt_lt_cv_nm_interface 22880 22881 # Specify filename containing input files for \$NM. 22882 nm_file_list_spec=$lt_nm_file_list_spec 22883 22884 # The root where to search for dependent libraries,and where our libraries should be installed. 22885 lt_sysroot=$lt_sysroot 22886 22887 # Command to truncate a binary pipe. 22888 lt_truncate_bin=$lt_lt_cv_truncate_bin 22889 22890 # The name of the directory that contains temporary libtool files. 22891 objdir=$objdir 22892 22893 # Used to examine libraries when file_magic_cmd begins with "file". 22894 MAGIC_CMD=$MAGIC_CMD 22895 22896 # Must we lock files when doing compilation? 22897 need_locks=$lt_need_locks 22898 22899 # Manifest tool. 22900 MANIFEST_TOOL=$lt_MANIFEST_TOOL 22901 22902 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 22903 DSYMUTIL=$lt_DSYMUTIL 22904 22905 # Tool to change global to local symbols on Mac OS X. 22906 NMEDIT=$lt_NMEDIT 22907 22908 # Tool to manipulate fat objects and archives on Mac OS X. 22909 LIPO=$lt_LIPO 22910 22911 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 22912 OTOOL=$lt_OTOOL 22913 22914 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 22915 OTOOL64=$lt_OTOOL64 22916 22917 # Old archive suffix (normally "a"). 22918 libext=$libext 22919 22920 # Shared library suffix (normally ".so"). 22921 shrext_cmds=$lt_shrext_cmds 22922 22923 # The commands to extract the exported symbol list from a shared archive. 22924 extract_expsyms_cmds=$lt_extract_expsyms_cmds 22925 22926 # Variables whose values should be saved in libtool wrapper scripts and 22927 # restored at link time. 22928 variables_saved_for_relink=$lt_variables_saved_for_relink 22929 22930 # Do we need the "lib" prefix for modules? 22931 need_lib_prefix=$need_lib_prefix 22932 22933 # Do we need a version for libraries? 22934 need_version=$need_version 22935 22936 # Library versioning type. 22937 version_type=$version_type 22938 22939 # Shared library runtime path variable. 22940 runpath_var=$runpath_var 22941 22942 # Shared library path variable. 22943 shlibpath_var=$shlibpath_var 22944 22945 # Is shlibpath searched before the hard-coded library search path? 22946 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 22947 22948 # Format of library name prefix. 22949 libname_spec=$lt_libname_spec 22950 22951 # List of archive names. First name is the real one, the rest are links. 22952 # The last name is the one that the linker finds with -lNAME 22953 library_names_spec=$lt_library_names_spec 22954 22955 # The coded name of the library, if different from the real name. 22956 soname_spec=$lt_soname_spec 22957 22958 # Permission mode override for installation of shared libraries. 22959 install_override_mode=$lt_install_override_mode 22960 22961 # Command to use after installation of a shared archive. 22962 postinstall_cmds=$lt_postinstall_cmds 22963 22964 # Command to use after uninstallation of a shared archive. 22965 postuninstall_cmds=$lt_postuninstall_cmds 22966 22967 # Commands used to finish a libtool library installation in a directory. 22968 finish_cmds=$lt_finish_cmds 22969 22970 # As "finish_cmds", except a single script fragment to be evaled but 22971 # not shown. 22972 finish_eval=$lt_finish_eval 22973 22974 # Whether we should hardcode library paths into libraries. 22975 hardcode_into_libs=$hardcode_into_libs 22976 22977 # Compile-time system search path for libraries. 22978 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 22979 22980 # Detected run-time system search path for libraries. 22981 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 22982 22983 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 22984 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 22985 22986 # Whether dlopen is supported. 22987 dlopen_support=$enable_dlopen 22988 22989 # Whether dlopen of programs is supported. 22990 dlopen_self=$enable_dlopen_self 22991 22992 # Whether dlopen of statically linked programs is supported. 22993 dlopen_self_static=$enable_dlopen_self_static 22994 22995 # Commands to strip libraries. 22996 old_striplib=$lt_old_striplib 22997 striplib=$lt_striplib 22998 22999 23000 # The linker used to build libraries. 23001 LD=$lt_LD 23002 23003 # How to create reloadable object files. 23004 reload_flag=$lt_reload_flag 23005 reload_cmds=$lt_reload_cmds 23006 23007 # Commands used to build an old-style archive. 23008 old_archive_cmds=$lt_old_archive_cmds 23009 23010 # A language specific compiler. 23011 CC=$lt_compiler 23012 23013 # Is the compiler the GNU compiler? 23014 with_gcc=$GCC 23015 23016 # Compiler flag to turn off builtin functions. 23017 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 23018 23019 # Additional compiler flags for building library objects. 23020 pic_flag=$lt_lt_prog_compiler_pic 23021 23022 # How to pass a linker flag through the compiler. 23023 wl=$lt_lt_prog_compiler_wl 23024 23025 # Compiler flag to prevent dynamic linking. 23026 link_static_flag=$lt_lt_prog_compiler_static 23027 23028 # Does compiler simultaneously support -c and -o options? 23029 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 23030 23031 # Whether or not to add -lc for building shared libraries. 23032 build_libtool_need_lc=$archive_cmds_need_lc 23033 23034 # Whether or not to disallow shared libs when runtime libs are static. 23035 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 23036 23037 # Compiler flag to allow reflexive dlopens. 23038 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 23039 23040 # Compiler flag to generate shared objects directly from archives. 23041 whole_archive_flag_spec=$lt_whole_archive_flag_spec 23042 23043 # Whether the compiler copes with passing no objects directly. 23044 compiler_needs_object=$lt_compiler_needs_object 23045 23046 # Create an old-style archive from a shared archive. 23047 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 23048 23049 # Create a temporary old-style archive to link instead of a shared archive. 23050 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 23051 23052 # Commands used to build a shared archive. 23053 archive_cmds=$lt_archive_cmds 23054 archive_expsym_cmds=$lt_archive_expsym_cmds 23055 23056 # Commands used to build a loadable module if different from building 23057 # a shared archive. 23058 module_cmds=$lt_module_cmds 23059 module_expsym_cmds=$lt_module_expsym_cmds 23060 23061 # Whether we are building with GNU ld or not. 23062 with_gnu_ld=$lt_with_gnu_ld 23063 23064 # Flag that allows shared libraries with undefined symbols to be built. 23065 allow_undefined_flag=$lt_allow_undefined_flag 23066 23067 # Flag that enforces no undefined symbols. 23068 no_undefined_flag=$lt_no_undefined_flag 23069 23070 # Flag to hardcode \$libdir into a binary during linking. 23071 # This must work even if \$libdir does not exist 23072 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 23073 23074 # Whether we need a single "-rpath" flag with a separated argument. 23075 hardcode_libdir_separator=$lt_hardcode_libdir_separator 23076 23077 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 23078 # DIR into the resulting binary. 23079 hardcode_direct=$hardcode_direct 23080 23081 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 23082 # DIR into the resulting binary and the resulting library dependency is 23083 # "absolute",i.e. impossible to change by setting \$shlibpath_var if the 23084 # library is relocated. 23085 hardcode_direct_absolute=$hardcode_direct_absolute 23086 23087 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 23088 # into the resulting binary. 23089 hardcode_minus_L=$hardcode_minus_L 23090 23091 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 23092 # into the resulting binary. 23093 hardcode_shlibpath_var=$hardcode_shlibpath_var 23094 23095 # Set to "yes" if building a shared library automatically hardcodes DIR 23096 # into the library and all subsequent libraries and executables linked 23097 # against it. 23098 hardcode_automatic=$hardcode_automatic 23099 23100 # Set to yes if linker adds runtime paths of dependent libraries 23101 # to runtime path list. 23102 inherit_rpath=$inherit_rpath 23103 23104 # Whether libtool must link a program against all its dependency libraries. 23105 link_all_deplibs=$link_all_deplibs 23106 23107 # Set to "yes" if exported symbols are required. 23108 always_export_symbols=$always_export_symbols 23109 23110 # The commands to list exported symbols. 23111 export_symbols_cmds=$lt_export_symbols_cmds 23112 23113 # Symbols that should not be listed in the preloaded symbols. 23114 exclude_expsyms=$lt_exclude_expsyms 23115 23116 # Symbols that must always be exported. 23117 include_expsyms=$lt_include_expsyms 23118 23119 # Commands necessary for linking programs (against libraries) with templates. 23120 prelink_cmds=$lt_prelink_cmds 23121 23122 # Commands necessary for finishing linking programs. 23123 postlink_cmds=$lt_postlink_cmds 23124 23125 # Specify filename containing input files. 23126 file_list_spec=$lt_file_list_spec 23127 23128 # How to hardcode a shared library path into an executable. 23129 hardcode_action=$hardcode_action 23130 23131 # ### END LIBTOOL CONFIG 23132 23133 _LT_EOF 23134 23135 cat <<'_LT_EOF' >> "$cfgfile" 23136 23137 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 23138 23139 # func_munge_path_list VARIABLE PATH 23140 # ----------------------------------- 23141 # VARIABLE is name of variable containing _space_ separated list of 23142 # directories to be munged by the contents of PATH, which is string 23143 # having a format: 23144 # "DIR[:DIR]:" 23145 # string "DIR[ DIR]" will be prepended to VARIABLE 23146 # ":DIR[:DIR]" 23147 # string "DIR[ DIR]" will be appended to VARIABLE 23148 # "DIRP[:DIRP]::[DIRA:]DIRA" 23149 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 23150 # "DIRA[ DIRA]" will be appended to VARIABLE 23151 # "DIR[:DIR]" 23152 # VARIABLE will be replaced by "DIR[ DIR]" 23153 func_munge_path_list () 23154 { 23155 case x$2 in 23156 x) 23157 ;; 23158 *:) 23159 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 23160 ;; 23161 x:*) 23162 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 23163 ;; 23164 *::*) 23165 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 23166 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 23167 ;; 23168 *) 23169 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 23170 ;; 23171 esac 23172 } 23173 23174 23175 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 23176 func_cc_basename () 23177 { 23178 for cc_temp in $*""; do 23179 case $cc_temp in 23180 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 23181 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 23182 \-*) ;; 23183 *) break;; 23184 esac 23185 done 23186 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 23187 } 23188 23189 23190 # ### END FUNCTIONS SHARED WITH CONFIGURE 23191 23192 _LT_EOF 23193 23194 case $host_os in 23195 aix3*) 23196 cat <<\_LT_EOF >> "$cfgfile" 23197 # AIX sometimes has problems with the GCC collect2 program. For some 23198 # reason, if we set the COLLECT_NAMES environment variable, the problems 23199 # vanish in a puff of smoke. 23200 if test set != "${COLLECT_NAMES+set}"; then 23201 COLLECT_NAMES= 23202 export COLLECT_NAMES 23203 fi 23204 _LT_EOF 23205 ;; 23206 esac 23207 23208 23209 23210 ltmain=$ac_aux_dir/ltmain.sh 23211 23212 23213 # We use sed instead of cat because bash on DJGPP gets confused if 23214 # if finds mixed CR/LF and LF-only lines. Since sed operates in 23215 # text mode, it properly converts lines to CR/LF. This bash problem 23216 # is reportedly fixed, but why not run on old versions too? 23217 $SED '$q' "$ltmain" >> "$cfgfile" \ 23218 || (rm -f "$cfgfile"; exit 1) 23219 23220 mv -f "$cfgfile" "$ofile" || 23221 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 23222 chmod +x "$ofile" 23223 23224 ;; 23225 23226 esac 23227 done # for ac_tag 23228 23229 23230 as_fn_exit 0 23231 _ACEOF 23232 ac_clean_files=$ac_clean_files_save 23233 23234 test $ac_write_fail = 0 || 23235 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 23236 23237 23238 # configure is writing to config.log, and then calls config.status. 23239 # config.status does its own redirection, appending to config.log. 23240 # Unfortunately, on DOS this fails, as config.log is still kept open 23241 # by configure, so config.status won't be able to write to it; its 23242 # output is simply discarded. So we exec the FD to /dev/null, 23243 # effectively closing config.log, so it can be properly (re)opened and 23244 # appended to by config.status. When coming back to configure, we 23245 # need to make the FD available again. 23246 if test "$no_create" != yes; then 23247 ac_cs_success=: 23248 ac_config_status_args= 23249 test "$silent" = yes && 23250 ac_config_status_args="$ac_config_status_args --quiet" 23251 exec 5>/dev/null 23252 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 23253 exec 5>>config.log 23254 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 23255 # would make configure fail if this is the last instruction. 23256 $ac_cs_success || as_fn_exit 1 23257 fi 23258 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 23259 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 23260 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 23261 fi 23262 23263 23264
Indexes created Thu Aug 13 00:25:44 UTC 2026