1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.71 for xf86-video-ast 1.1.6. 4 # 5 # Report bugs to <https://gitlab.freedesktop.org/xorg/driver/xf86-video-ast/-/issues>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2017, 2020-2021 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 as_nop=: 21 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 22 then : 23 emulate sh 24 NULLCMD=: 25 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 26 # is contrary to our usage. Disable this feature. 27 alias -g '${1+"$@"}'='"$@"' 28 setopt NO_GLOB_SUBST 29 else $as_nop 30 case `(set -o) 2>/dev/null` in #( 31 *posix*) : 32 set -o posix ;; #( 33 *) : 34 ;; 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="as_nop=: 144 if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 145 then : 146 emulate sh 147 NULLCMD=: 148 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 149 # is contrary to our usage. Disable this feature. 150 alias -g '\${1+\"\$@\"}'='\"\$@\"' 151 setopt NO_GLOB_SUBST 152 else \$as_nop 153 case \`(set -o) 2>/dev/null\` in #( 154 *posix*) : 155 set -o posix ;; #( 156 *) : 157 ;; 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 \$as_nop 176 exitcode=1; echo positional parameters were not saved. 177 fi 178 test x\$exitcode = x0 || exit 1 179 blah=\$(echo \$(echo blah)) 180 test x\"\$blah\" = xblah || exit 1 181 test -x / || exit 1" 182 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 183 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 184 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 185 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 186 test \$(( 1 + 1 )) = 2 || exit 1 187 188 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 189 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 190 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 191 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 192 PATH=/empty FPATH=/empty; export PATH FPATH 193 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 194 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 195 if (eval "$as_required") 2>/dev/null 196 then : 197 as_have_required=yes 198 else $as_nop 199 as_have_required=no 200 fi 201 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null 202 then : 203 204 else $as_nop 205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 206 as_found=false 207 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 208 do 209 IFS=$as_save_IFS 210 case $as_dir in #((( 211 '') as_dir=./ ;; 212 */) ;; 213 *) as_dir=$as_dir/ ;; 214 esac 215 as_found=: 216 case $as_dir in #( 217 /*) 218 for as_base in sh bash ksh sh5; do 219 # Try only shells that exist, to save several forks. 220 as_shell=$as_dir$as_base 221 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 222 as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null 223 then : 224 CONFIG_SHELL=$as_shell as_have_required=yes 225 if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null 226 then : 227 break 2 228 fi 229 fi 230 done;; 231 esac 232 as_found=false 233 done 234 IFS=$as_save_IFS 235 if $as_found 236 then : 237 238 else $as_nop 239 if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 240 as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null 241 then : 242 CONFIG_SHELL=$SHELL as_have_required=yes 243 fi 244 fi 245 246 247 if test "x$CONFIG_SHELL" != x 248 then : 249 export CONFIG_SHELL 250 # We cannot yet assume a decent shell, so we have to provide a 251 # neutralization value for shells without unset; and this also 252 # works around shells that cannot unset nonexistent variables. 253 # Preserve -v and -x to the replacement shell. 254 BASH_ENV=/dev/null 255 ENV=/dev/null 256 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 257 case $- in # (((( 258 *v*x* | *x*v* ) as_opts=-vx ;; 259 *v* ) as_opts=-v ;; 260 *x* ) as_opts=-x ;; 261 * ) as_opts= ;; 262 esac 263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 264 # Admittedly, this is quite paranoid, since all the known shells bail 265 # out after a failed `exec'. 266 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 267 exit 255 268 fi 269 270 if test x$as_have_required = xno 271 then : 272 printf "%s\n" "$0: This script requires a shell more modern than all" 273 printf "%s\n" "$0: the shells that I found on your system." 274 if test ${ZSH_VERSION+y} ; then 275 printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should" 276 printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later." 277 else 278 printf "%s\n" "$0: Please tell bug-autoconf (at] gnu.org and 279 $0: https://gitlab.freedesktop.org/xorg/driver/xf86-video-ast/-/issues 280 $0: about your system, including any error possibly output 281 $0: before this message. Then install a modern shell, or 282 $0: manually run the script under such a shell if you do 283 $0: have one." 284 fi 285 exit 1 286 fi 287 fi 288 fi 289 SHELL=${CONFIG_SHELL-/bin/sh} 290 export SHELL 291 # Unset more variables known to interfere with behavior of common tools. 292 CLICOLOR_FORCE= GREP_OPTIONS= 293 unset CLICOLOR_FORCE GREP_OPTIONS 294 295 ## --------------------- ## 296 ## M4sh Shell Functions. ## 297 ## --------------------- ## 298 # as_fn_unset VAR 299 # --------------- 300 # Portably unset VAR. 301 as_fn_unset () 302 { 303 { eval $1=; unset $1;} 304 } 305 as_unset=as_fn_unset 306 307 308 # as_fn_set_status STATUS 309 # ----------------------- 310 # Set $? to STATUS, without forking. 311 as_fn_set_status () 312 { 313 return $1 314 } # as_fn_set_status 315 316 # as_fn_exit STATUS 317 # ----------------- 318 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 319 as_fn_exit () 320 { 321 set +e 322 as_fn_set_status $1 323 exit $1 324 } # as_fn_exit 325 # as_fn_nop 326 # --------- 327 # Do nothing but, unlike ":", preserve the value of $?. 328 as_fn_nop () 329 { 330 return $? 331 } 332 as_nop=as_fn_nop 333 334 # as_fn_mkdir_p 335 # ------------- 336 # Create "$as_dir" as a directory, including parents if necessary. 337 as_fn_mkdir_p () 338 { 339 340 case $as_dir in #( 341 -*) as_dir=./$as_dir;; 342 esac 343 test -d "$as_dir" || eval $as_mkdir_p || { 344 as_dirs= 345 while :; do 346 case $as_dir in #( 347 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 348 *) as_qdir=$as_dir;; 349 esac 350 as_dirs="'$as_qdir' $as_dirs" 351 as_dir=`$as_dirname -- "$as_dir" || 352 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 353 X"$as_dir" : 'X\(//\)[^/]' \| \ 354 X"$as_dir" : 'X\(//\)$' \| \ 355 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 356 printf "%s\n" X"$as_dir" | 357 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 358 s//\1/ 359 q 360 } 361 /^X\(\/\/\)[^/].*/{ 362 s//\1/ 363 q 364 } 365 /^X\(\/\/\)$/{ 366 s//\1/ 367 q 368 } 369 /^X\(\/\).*/{ 370 s//\1/ 371 q 372 } 373 s/.*/./; q'` 374 test -d "$as_dir" && break 375 done 376 test -z "$as_dirs" || eval "mkdir $as_dirs" 377 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 378 379 380 } # as_fn_mkdir_p 381 382 # as_fn_executable_p FILE 383 # ----------------------- 384 # Test if FILE is an executable regular file. 385 as_fn_executable_p () 386 { 387 test -f "$1" && test -x "$1" 388 } # as_fn_executable_p 389 # as_fn_append VAR VALUE 390 # ---------------------- 391 # Append the text in VALUE to the end of the definition contained in VAR. Take 392 # advantage of any shell optimizations that allow amortized linear growth over 393 # repeated appends, instead of the typical quadratic growth present in naive 394 # implementations. 395 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 396 then : 397 eval 'as_fn_append () 398 { 399 eval $1+=\$2 400 }' 401 else $as_nop 402 as_fn_append () 403 { 404 eval $1=\$$1\$2 405 } 406 fi # as_fn_append 407 408 # as_fn_arith ARG... 409 # ------------------ 410 # Perform arithmetic evaluation on the ARGs, and store the result in the 411 # global $as_val. Take advantage of shells that can avoid forks. The arguments 412 # must be portable across $(()) and expr. 413 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 414 then : 415 eval 'as_fn_arith () 416 { 417 as_val=$(( $* )) 418 }' 419 else $as_nop 420 as_fn_arith () 421 { 422 as_val=`expr "$@" || test $? -eq 1` 423 } 424 fi # as_fn_arith 425 426 # as_fn_nop 427 # --------- 428 # Do nothing but, unlike ":", preserve the value of $?. 429 as_fn_nop () 430 { 431 return $? 432 } 433 as_nop=as_fn_nop 434 435 # as_fn_error STATUS ERROR [LINENO LOG_FD] 436 # ---------------------------------------- 437 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 438 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 439 # script with STATUS, using 1 if that was 0. 440 as_fn_error () 441 { 442 as_status=$1; test $as_status -eq 0 && as_status=1 443 if test "$4"; then 444 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 445 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 446 fi 447 printf "%s\n" "$as_me: error: $2" >&2 448 as_fn_exit $as_status 449 } # as_fn_error 450 451 if expr a : '\(a\)' >/dev/null 2>&1 && 452 test "X`expr 00001 : '.*\(...\)'`" = X001; then 453 as_expr=expr 454 else 455 as_expr=false 456 fi 457 458 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 459 as_basename=basename 460 else 461 as_basename=false 462 fi 463 464 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 465 as_dirname=dirname 466 else 467 as_dirname=false 468 fi 469 470 as_me=`$as_basename -- "$0" || 471 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 472 X"$0" : 'X\(//\)$' \| \ 473 X"$0" : 'X\(/\)' \| . 2>/dev/null || 474 printf "%s\n" X/"$0" | 475 sed '/^.*\/\([^/][^/]*\)\/*$/{ 476 s//\1/ 477 q 478 } 479 /^X\/\(\/\/\)$/{ 480 s//\1/ 481 q 482 } 483 /^X\/\(\/\).*/{ 484 s//\1/ 485 q 486 } 487 s/.*/./; q'` 488 489 # Avoid depending upon Character Ranges. 490 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 491 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 492 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 493 as_cr_digits='0123456789' 494 as_cr_alnum=$as_cr_Letters$as_cr_digits 495 496 497 as_lineno_1=$LINENO as_lineno_1a=$LINENO 498 as_lineno_2=$LINENO as_lineno_2a=$LINENO 499 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 500 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 501 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 502 sed -n ' 503 p 504 /[$]LINENO/= 505 ' <$as_myself | 506 sed ' 507 s/[$]LINENO.*/&-/ 508 t lineno 509 b 510 :lineno 511 N 512 :loop 513 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 514 t loop 515 s/-\n.*// 516 ' >$as_me.lineno && 517 chmod +x "$as_me.lineno" || 518 { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 519 520 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 521 # already done that, so ensure we don't try to do so again and fall 522 # in an infinite loop. This has already happened in practice. 523 _as_can_reexec=no; export _as_can_reexec 524 # Don't try to exec as it changes $[0], causing all sort of problems 525 # (the dirname of $[0] is not the place where we might find the 526 # original and so on. Autoconf is especially sensitive to this). 527 . "./$as_me.lineno" 528 # Exit status is that of the last command. 529 exit 530 } 531 532 533 # Determine whether it's possible to make 'echo' print without a newline. 534 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 535 # for compatibility with existing Makefiles. 536 ECHO_C= ECHO_N= ECHO_T= 537 case `echo -n x` in #((((( 538 -n*) 539 case `echo 'xy\c'` in 540 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 541 xy) ECHO_C='\c';; 542 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 543 ECHO_T=' ';; 544 esac;; 545 *) 546 ECHO_N='-n';; 547 esac 548 549 # For backward compatibility with old third-party macros, we provide 550 # the shell variables $as_echo and $as_echo_n. New code should use 551 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 552 as_echo='printf %s\n' 553 as_echo_n='printf %s' 554 555 556 rm -f conf$$ conf$$.exe conf$$.file 557 if test -d conf$$.dir; then 558 rm -f conf$$.dir/conf$$.file 559 else 560 rm -f conf$$.dir 561 mkdir conf$$.dir 2>/dev/null 562 fi 563 if (echo >conf$$.file) 2>/dev/null; then 564 if ln -s conf$$.file conf$$ 2>/dev/null; then 565 as_ln_s='ln -s' 566 # ... but there are two gotchas: 567 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 568 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 569 # In both cases, we have to default to `cp -pR'. 570 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 571 as_ln_s='cp -pR' 572 elif ln conf$$.file conf$$ 2>/dev/null; then 573 as_ln_s=ln 574 else 575 as_ln_s='cp -pR' 576 fi 577 else 578 as_ln_s='cp -pR' 579 fi 580 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 581 rmdir conf$$.dir 2>/dev/null 582 583 if mkdir -p . 2>/dev/null; then 584 as_mkdir_p='mkdir -p "$as_dir"' 585 else 586 test -d ./-p && rmdir ./-p 587 as_mkdir_p=false 588 fi 589 590 as_test_x='test -x' 591 as_executable_p=as_fn_executable_p 592 593 # Sed expression to map a string onto a valid CPP name. 594 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 595 596 # Sed expression to map a string onto a valid variable name. 597 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 598 599 SHELL=${CONFIG_SHELL-/bin/sh} 600 601 602 test -n "$DJDIR" || exec 7<&0 </dev/null 603 exec 6>&1 604 605 # Name of the host. 606 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 607 # so uname gets run too. 608 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 609 610 # 611 # Initializations. 612 # 613 ac_default_prefix=/usr/local 614 ac_clean_files= 615 ac_config_libobj_dir=. 616 LIBOBJS= 617 cross_compiling=no 618 subdirs= 619 MFLAGS= 620 MAKEFLAGS= 621 622 # Identity of this package. 623 PACKAGE_NAME='xf86-video-ast' 624 PACKAGE_TARNAME='xf86-video-ast' 625 PACKAGE_VERSION='1.1.6' 626 PACKAGE_STRING='xf86-video-ast 1.1.6' 627 PACKAGE_BUGREPORT='https://gitlab.freedesktop.org/xorg/driver/xf86-video-ast/-/issues' 628 PACKAGE_URL='' 629 630 ac_unique_file="Makefile.am" 631 # Factoring default headers for most tests. 632 ac_includes_default="\ 633 #include <stddef.h> 634 #ifdef HAVE_STDIO_H 635 # include <stdio.h> 636 #endif 637 #ifdef HAVE_STDLIB_H 638 # include <stdlib.h> 639 #endif 640 #ifdef HAVE_STRING_H 641 # include <string.h> 642 #endif 643 #ifdef HAVE_INTTYPES_H 644 # include <inttypes.h> 645 #endif 646 #ifdef HAVE_STDINT_H 647 # include <stdint.h> 648 #endif 649 #ifdef HAVE_STRINGS_H 650 # include <strings.h> 651 #endif 652 #ifdef HAVE_SYS_TYPES_H 653 # include <sys/types.h> 654 #endif 655 #ifdef HAVE_SYS_STAT_H 656 # include <sys/stat.h> 657 #endif 658 #ifdef HAVE_UNISTD_H 659 # include <unistd.h> 660 #endif" 661 662 ac_header_c_list= 663 ac_subst_vars='am__EXEEXT_FALSE 664 am__EXEEXT_TRUE 665 LTLIBOBJS 666 LIBOBJS 667 DRIVER_NAME 668 moduledir 669 XAA_FALSE 670 XAA_TRUE 671 XSERVER_LIBPCIACCESS_FALSE 672 XSERVER_LIBPCIACCESS_TRUE 673 PCIACCESS_LIBS 674 PCIACCESS_CFLAGS 675 XORG_LIBS 676 XORG_CFLAGS 677 LT_SYS_LIBRARY_PATH 678 OTOOL64 679 OTOOL 680 LIPO 681 NMEDIT 682 DSYMUTIL 683 MANIFEST_TOOL 684 RANLIB 685 ac_ct_AR 686 AR 687 DLLTOOL 688 OBJDUMP 689 FILECMD 690 LN_S 691 NM 692 ac_ct_DUMPBIN 693 DUMPBIN 694 LD 695 FGREP 696 EGREP 697 GREP 698 LIBTOOL 699 MAN_SUBSTS 700 XORG_MAN_PAGE 701 ADMIN_MAN_DIR 702 DRIVER_MAN_DIR 703 MISC_MAN_DIR 704 FILE_MAN_DIR 705 LIB_MAN_DIR 706 APP_MAN_DIR 707 ADMIN_MAN_SUFFIX 708 DRIVER_MAN_SUFFIX 709 MISC_MAN_SUFFIX 710 FILE_MAN_SUFFIX 711 LIB_MAN_SUFFIX 712 APP_MAN_SUFFIX 713 SED 714 host_os 715 host_vendor 716 host_cpu 717 host 718 build_os 719 build_vendor 720 build_cpu 721 build 722 INSTALL_CMD 723 PKG_CONFIG_LIBDIR 724 PKG_CONFIG_PATH 725 PKG_CONFIG 726 CHANGELOG_CMD 727 STRICT_CFLAGS 728 CWARNFLAGS 729 BASE_CFLAGS 730 am__fastdepCC_FALSE 731 am__fastdepCC_TRUE 732 CCDEPMODE 733 am__nodep 734 AMDEPBACKSLASH 735 AMDEP_FALSE 736 AMDEP_TRUE 737 am__include 738 DEPDIR 739 OBJEXT 740 EXEEXT 741 ac_ct_CC 742 CPPFLAGS 743 LDFLAGS 744 CFLAGS 745 CC 746 AM_BACKSLASH 747 AM_DEFAULT_VERBOSITY 748 AM_DEFAULT_V 749 AM_V 750 CSCOPE 751 ETAGS 752 CTAGS 753 am__untar 754 am__tar 755 AMTAR 756 am__leading_dot 757 SET_MAKE 758 AWK 759 mkdir_p 760 MKDIR_P 761 INSTALL_STRIP_PROGRAM 762 STRIP 763 install_sh 764 MAKEINFO 765 AUTOHEADER 766 AUTOMAKE 767 AUTOCONF 768 ACLOCAL 769 VERSION 770 PACKAGE 771 CYGPATH_W 772 am__isrc 773 INSTALL_DATA 774 INSTALL_SCRIPT 775 INSTALL_PROGRAM 776 target_alias 777 host_alias 778 build_alias 779 LIBS 780 ECHO_T 781 ECHO_N 782 ECHO_C 783 DEFS 784 mandir 785 localedir 786 libdir 787 psdir 788 pdfdir 789 dvidir 790 htmldir 791 infodir 792 docdir 793 oldincludedir 794 includedir 795 runstatedir 796 localstatedir 797 sharedstatedir 798 sysconfdir 799 datadir 800 datarootdir 801 libexecdir 802 sbindir 803 bindir 804 program_transform_name 805 prefix 806 exec_prefix 807 PACKAGE_URL 808 PACKAGE_BUGREPORT 809 PACKAGE_STRING 810 PACKAGE_VERSION 811 PACKAGE_TARNAME 812 PACKAGE_NAME 813 PATH_SEPARATOR 814 SHELL 815 am__quote' 816 ac_subst_files='' 817 ac_user_opts=' 818 enable_option_checking 819 enable_silent_rules 820 enable_dependency_tracking 821 enable_selective_werror 822 enable_strict_compilation 823 enable_static 824 enable_shared 825 with_pic 826 enable_fast_install 827 with_aix_soname 828 with_gnu_ld 829 with_sysroot 830 enable_libtool_lock 831 with_xorg_module_dir 832 enable_xaa 833 ' 834 ac_precious_vars='build_alias 835 host_alias 836 target_alias 837 CC 838 CFLAGS 839 LDFLAGS 840 LIBS 841 CPPFLAGS 842 PKG_CONFIG 843 PKG_CONFIG_PATH 844 PKG_CONFIG_LIBDIR 845 LT_SYS_LIBRARY_PATH 846 XORG_CFLAGS 847 XORG_LIBS 848 PCIACCESS_CFLAGS 849 PCIACCESS_LIBS' 850 851 852 # 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1540 fi 1541 1542 if test "$ac_init_help" = "recursive"; then 1543 # If there are subdirs, report their specific --help. 1544 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1545 test -d "$ac_dir" || 1546 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1547 continue 1548 ac_builddir=. 1549 1550 case "$ac_dir" in 1551 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1552 *) 1553 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 1554 # A ".." for each directory in $ac_dir_suffix. 1555 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1556 case $ac_top_builddir_sub in 1557 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1558 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1559 esac ;; 1560 esac 1561 ac_abs_top_builddir=$ac_pwd 1562 ac_abs_builddir=$ac_pwd$ac_dir_suffix 1563 # for backward compatibility: 1564 ac_top_builddir=$ac_top_build_prefix 1565 1566 case $srcdir in 1567 .) # We are building in place. 1568 ac_srcdir=. 1569 ac_top_srcdir=$ac_top_builddir_sub 1570 ac_abs_top_srcdir=$ac_pwd ;; 1571 [\\/]* | ?:[\\/]* ) # Absolute name. 1572 ac_srcdir=$srcdir$ac_dir_suffix; 1573 ac_top_srcdir=$srcdir 1574 ac_abs_top_srcdir=$srcdir ;; 1575 *) # Relative name. 1576 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1577 ac_top_srcdir=$ac_top_build_prefix$srcdir 1578 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1579 esac 1580 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1581 1582 cd "$ac_dir" || { ac_status=$?; continue; } 1583 # Check for configure.gnu first; this name is used for a wrapper for 1584 # Metaconfig's "Configure" on case-insensitive file systems. 1585 if test -f "$ac_srcdir/configure.gnu"; then 1586 echo && 1587 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1588 elif test -f "$ac_srcdir/configure"; then 1589 echo && 1590 $SHELL "$ac_srcdir/configure" --help=recursive 1591 else 1592 printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1593 fi || ac_status=$? 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" >&6; } 1794 if eval test \${$3+y} 1795 then : 1796 printf %s "(cached) " >&6 1797 else $as_nop 1798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1799 /* end confdefs.h. */ 1800 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1801 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1802 #define $2 innocuous_$2 1803 1804 /* System header to define __stub macros and hopefully few prototypes, 1805 which can conflict with char $2 (); below. */ 1806 1807 #include <limits.h> 1808 #undef $2 1809 1810 /* Override any GCC internal prototype to avoid an error. 1811 Use char because int might match the return type of a GCC 1812 builtin and then its argument prototype would still apply. */ 1813 #ifdef __cplusplus 1814 extern "C" 1815 #endif 1816 char $2 (); 1817 /* The GNU C library defines this for functions which it implements 1818 to always fail with ENOSYS. Some functions are actually named 1819 something starting with __ and the normal name is an alias. */ 1820 #if defined __stub_$2 || defined __stub___$2 1821 choke me 1822 #endif 1823 1824 int 1825 main (void) 1826 { 1827 return $2 (); 1828 ; 1829 return 0; 1830 } 1831 _ACEOF 1832 if ac_fn_c_try_link "$LINENO" 1833 then : 1834 eval "$3=yes" 1835 else $as_nop 1836 eval "$3=no" 1837 fi 1838 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 1839 conftest$ac_exeext conftest.$ac_ext 1840 fi 1841 eval ac_res=\$$3 1842 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1843 printf "%s\n" "$ac_res" >&6; } 1844 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1845 1846 } # ac_fn_c_check_func 1847 ac_configure_args_raw= 1848 for ac_arg 1849 do 1850 case $ac_arg in 1851 *\'*) 1852 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1853 esac 1854 as_fn_append ac_configure_args_raw " '$ac_arg'" 1855 done 1856 1857 case $ac_configure_args_raw in 1858 *$as_nl*) 1859 ac_safe_unquote= ;; 1860 *) 1861 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. 1862 ac_unsafe_a="$ac_unsafe_z#~" 1863 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" 1864 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; 1865 esac 1866 1867 cat >config.log <<_ACEOF 1868 This file contains any messages produced by compilers while 1869 running configure, to aid debugging if configure makes a mistake. 1870 1871 It was created by xf86-video-ast $as_me 1.1.6, which was 1872 generated by GNU Autoconf 2.71. Invocation command line was 1873 1874 $ $0$ac_configure_args_raw 1875 1876 _ACEOF 1877 exec 5>>config.log 1878 { 1879 cat <<_ASUNAME 1880 ## --------- ## 1881 ## Platform. ## 1882 ## --------- ## 1883 1884 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1885 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1886 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1887 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1888 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1889 1890 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1891 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1892 1893 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1894 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1895 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1896 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1897 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1898 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1899 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1900 1901 _ASUNAME 1902 1903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1904 for as_dir in $PATH 1905 do 1906 IFS=$as_save_IFS 1907 case $as_dir in #((( 1908 '') as_dir=./ ;; 1909 */) ;; 1910 *) as_dir=$as_dir/ ;; 1911 esac 1912 printf "%s\n" "PATH: $as_dir" 1913 done 1914 IFS=$as_save_IFS 1915 1916 } >&5 1917 1918 cat >&5 <<_ACEOF 1919 1920 1921 ## ----------- ## 1922 ## Core tests. ## 1923 ## ----------- ## 1924 1925 _ACEOF 1926 1927 1928 # Keep a trace of the command line. 1929 # Strip out --no-create and --no-recursion so they do not pile up. 1930 # Strip out --silent because we don't want to record it for future runs. 1931 # Also quote any args containing shell meta-characters. 1932 # Make two passes to allow for proper duplicate-argument suppression. 1933 ac_configure_args= 1934 ac_configure_args0= 1935 ac_configure_args1= 1936 ac_must_keep_next=false 1937 for ac_pass in 1 2 1938 do 1939 for ac_arg 1940 do 1941 case $ac_arg in 1942 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1943 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1944 | -silent | --silent | --silen | --sile | --sil) 1945 continue ;; 1946 *\'*) 1947 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1948 esac 1949 case $ac_pass in 1950 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1951 2) 1952 as_fn_append ac_configure_args1 " '$ac_arg'" 1953 if test $ac_must_keep_next = true; then 1954 ac_must_keep_next=false # Got value, back to normal. 1955 else 1956 case $ac_arg in 1957 *=* | --config-cache | -C | -disable-* | --disable-* \ 1958 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1959 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1960 | -with-* | --with-* | -without-* | --without-* | --x) 1961 case "$ac_configure_args0 " in 1962 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1963 esac 1964 ;; 1965 -* ) ac_must_keep_next=true ;; 1966 esac 1967 fi 1968 as_fn_append ac_configure_args " '$ac_arg'" 1969 ;; 1970 esac 1971 done 1972 done 1973 { ac_configure_args0=; unset ac_configure_args0;} 1974 { ac_configure_args1=; unset ac_configure_args1;} 1975 1976 # When interrupted or exit'd, cleanup temporary files, and complete 1977 # config.log. We remove comments because anyway the quotes in there 1978 # would cause problems or look ugly. 1979 # WARNING: Use '\'' to represent an apostrophe within the trap. 1980 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1981 trap 'exit_status=$? 1982 # Sanitize IFS. 1983 IFS=" "" $as_nl" 1984 # Save into config.log some information that might help in debugging. 1985 { 1986 echo 1987 1988 printf "%s\n" "## ---------------- ## 1989 ## Cache variables. ## 1990 ## ---------------- ##" 1991 echo 1992 # The following way of writing the cache mishandles newlines in values, 1993 ( 1994 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1995 eval ac_val=\$$ac_var 1996 case $ac_val in #( 1997 *${as_nl}*) 1998 case $ac_var in #( 1999 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2000 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2001 esac 2002 case $ac_var in #( 2003 _ | IFS | as_nl) ;; #( 2004 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2005 *) { eval $ac_var=; unset $ac_var;} ;; 2006 esac ;; 2007 esac 2008 done 2009 (set) 2>&1 | 2010 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2011 *${as_nl}ac_space=\ *) 2012 sed -n \ 2013 "s/'\''/'\''\\\\'\'''\''/g; 2014 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2015 ;; #( 2016 *) 2017 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2018 ;; 2019 esac | 2020 sort 2021 ) 2022 echo 2023 2024 printf "%s\n" "## ----------------- ## 2025 ## Output variables. ## 2026 ## ----------------- ##" 2027 echo 2028 for ac_var in $ac_subst_vars 2029 do 2030 eval ac_val=\$$ac_var 2031 case $ac_val in 2032 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2033 esac 2034 printf "%s\n" "$ac_var='\''$ac_val'\''" 2035 done | sort 2036 echo 2037 2038 if test -n "$ac_subst_files"; then 2039 printf "%s\n" "## ------------------- ## 2040 ## File substitutions. ## 2041 ## ------------------- ##" 2042 echo 2043 for ac_var in $ac_subst_files 2044 do 2045 eval ac_val=\$$ac_var 2046 case $ac_val in 2047 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2048 esac 2049 printf "%s\n" "$ac_var='\''$ac_val'\''" 2050 done | sort 2051 echo 2052 fi 2053 2054 if test -s confdefs.h; then 2055 printf "%s\n" "## ----------- ## 2056 ## confdefs.h. ## 2057 ## ----------- ##" 2058 echo 2059 cat confdefs.h 2060 echo 2061 fi 2062 test "$ac_signal" != 0 && 2063 printf "%s\n" "$as_me: caught signal $ac_signal" 2064 printf "%s\n" "$as_me: exit $exit_status" 2065 } >&5 2066 rm -f core *.core core.conftest.* && 2067 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2068 exit $exit_status 2069 ' 0 2070 for ac_signal in 1 2 13 15; do 2071 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2072 done 2073 ac_signal=0 2074 2075 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2076 rm -f -r conftest* confdefs.h 2077 2078 printf "%s\n" "/* confdefs.h */" > confdefs.h 2079 2080 # Predefined preprocessor variables. 2081 2082 printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h 2083 2084 printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h 2085 2086 printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h 2087 2088 printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h 2089 2090 printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h 2091 2092 printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h 2093 2094 2095 # Let the site file select an alternate cache file if it wants to. 2096 # Prefer an explicitly selected file to automatically selected ones. 2097 if test -n "$CONFIG_SITE"; then 2098 ac_site_files="$CONFIG_SITE" 2099 elif test "x$prefix" != xNONE; then 2100 ac_site_files="$prefix/share/config.site $prefix/etc/config.site" 2101 else 2102 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2103 fi 2104 2105 for ac_site_file in $ac_site_files 2106 do 2107 case $ac_site_file in #( 2108 */*) : 2109 ;; #( 2110 *) : 2111 ac_site_file=./$ac_site_file ;; 2112 esac 2113 if test -f "$ac_site_file" && test -r "$ac_site_file"; then 2114 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2115 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} 2116 sed 's/^/| /' "$ac_site_file" >&5 2117 . "$ac_site_file" \ 2118 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2119 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2120 as_fn_error $? "failed to load site script $ac_site_file 2121 See \`config.log' for more details" "$LINENO" 5; } 2122 fi 2123 done 2124 2125 if test -r "$cache_file"; then 2126 # Some versions of bash will fail to source /dev/null (special files 2127 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2128 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2129 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2130 printf "%s\n" "$as_me: loading cache $cache_file" >&6;} 2131 case $cache_file in 2132 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2133 *) . "./$cache_file";; 2134 esac 2135 fi 2136 else 2137 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2138 printf "%s\n" "$as_me: creating cache $cache_file" >&6;} 2139 >$cache_file 2140 fi 2141 2142 # Test code for whether the C compiler supports C89 (global declarations) 2143 ac_c_conftest_c89_globals=' 2144 /* Does the compiler advertise C89 conformance? 2145 Do not test the value of __STDC__, because some compilers set it to 0 2146 while being otherwise adequately conformant. */ 2147 #if !defined __STDC__ 2148 # error "Compiler does not advertise C89 conformance" 2149 #endif 2150 2151 #include <stddef.h> 2152 #include <stdarg.h> 2153 struct stat; 2154 /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ 2155 struct buf { int x; }; 2156 struct buf * (*rcsopen) (struct buf *, struct stat *, int); 2157 static char *e (p, i) 2158 char **p; 2159 int i; 2160 { 2161 return p[i]; 2162 } 2163 static char *f (char * (*g) (char **, int), char **p, ...) 2164 { 2165 char *s; 2166 va_list v; 2167 va_start (v,p); 2168 s = g (p, va_arg (v,int)); 2169 va_end (v); 2170 return s; 2171 } 2172 2173 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2174 function prototypes and stuff, but not \xHH hex character constants. 2175 These do not provoke an error unfortunately, instead are silently treated 2176 as an "x". The following induces an error, until -std is added to get 2177 proper ANSI mode. Curiously \x00 != x always comes out true, for an 2178 array size at least. It is necessary to write \x00 == 0 to get something 2179 that is true only with -std. */ 2180 int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; 2181 2182 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2183 inside strings and character constants. */ 2184 #define FOO(x) '\''x'\'' 2185 int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; 2186 2187 int test (int i, double x); 2188 struct s1 {int (*f) (int a);}; 2189 struct s2 {int (*f) (double a);}; 2190 int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), 2191 int, int);' 2192 2193 # Test code for whether the C compiler supports C89 (body of main). 2194 ac_c_conftest_c89_main=' 2195 ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); 2196 ' 2197 2198 # Test code for whether the C compiler supports C99 (global declarations) 2199 ac_c_conftest_c99_globals=' 2200 // Does the compiler advertise C99 conformance? 2201 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L 2202 # error "Compiler does not advertise C99 conformance" 2203 #endif 2204 2205 #include <stdbool.h> 2206 extern int puts (const char *); 2207 extern int printf (const char *, ...); 2208 extern int dprintf (int, const char *, ...); 2209 extern void *malloc (size_t); 2210 2211 // Check varargs macros. These examples are taken from C99 6.10.3.5. 2212 // dprintf is used instead of fprintf to avoid needing to declare 2213 // FILE and stderr. 2214 #define debug(...) dprintf (2, __VA_ARGS__) 2215 #define showlist(...) puts (#__VA_ARGS__) 2216 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 2217 static void 2218 test_varargs_macros (void) 2219 { 2220 int x = 1234; 2221 int y = 5678; 2222 debug ("Flag"); 2223 debug ("X = %d\n", x); 2224 showlist (The first, second, and third items.); 2225 report (x>y, "x is %d but y is %d", x, y); 2226 } 2227 2228 // Check long long types. 2229 #define BIG64 18446744073709551615ull 2230 #define BIG32 4294967295ul 2231 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 2232 #if !BIG_OK 2233 #error "your preprocessor is broken" 2234 #endif 2235 #if BIG_OK 2236 #else 2237 #error "your preprocessor is broken" 2238 #endif 2239 static long long int bignum = -9223372036854775807LL; 2240 static unsigned long long int ubignum = BIG64; 2241 2242 struct incomplete_array 2243 { 2244 int datasize; 2245 double data[]; 2246 }; 2247 2248 struct named_init { 2249 int number; 2250 const wchar_t *name; 2251 double average; 2252 }; 2253 2254 typedef const char *ccp; 2255 2256 static inline int 2257 test_restrict (ccp restrict text) 2258 { 2259 // See if C++-style comments work. 2260 // Iterate through items via the restricted pointer. 2261 // Also check for declarations in for loops. 2262 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) 2263 continue; 2264 return 0; 2265 } 2266 2267 // Check varargs and va_copy. 2268 static bool 2269 test_varargs (const char *format, ...) 2270 { 2271 va_list args; 2272 va_start (args, format); 2273 va_list args_copy; 2274 va_copy (args_copy, args); 2275 2276 const char *str = ""; 2277 int number = 0; 2278 float fnumber = 0; 2279 2280 while (*format) 2281 { 2282 switch (*format++) 2283 { 2284 case '\''s'\'': // string 2285 str = va_arg (args_copy, const char *); 2286 break; 2287 case '\''d'\'': // int 2288 number = va_arg (args_copy, int); 2289 break; 2290 case '\''f'\'': // float 2291 fnumber = va_arg (args_copy, double); 2292 break; 2293 default: 2294 break; 2295 } 2296 } 2297 va_end (args_copy); 2298 va_end (args); 2299 2300 return *str && number && fnumber; 2301 } 2302 ' 2303 2304 # Test code for whether the C compiler supports C99 (body of main). 2305 ac_c_conftest_c99_main=' 2306 // Check bool. 2307 _Bool success = false; 2308 success |= (argc != 0); 2309 2310 // Check restrict. 2311 if (test_restrict ("String literal") == 0) 2312 success = true; 2313 char *restrict newvar = "Another string"; 2314 2315 // Check varargs. 2316 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); 2317 test_varargs_macros (); 2318 2319 // Check flexible array members. 2320 struct incomplete_array *ia = 2321 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 2322 ia->datasize = 10; 2323 for (int i = 0; i < ia->datasize; ++i) 2324 ia->data[i] = i * 1.234; 2325 2326 // Check named initializers. 2327 struct named_init ni = { 2328 .number = 34, 2329 .name = L"Test wide string", 2330 .average = 543.34343, 2331 }; 2332 2333 ni.number = 58; 2334 2335 int dynamic_array[ni.number]; 2336 dynamic_array[0] = argv[0][0]; 2337 dynamic_array[ni.number - 1] = 543; 2338 2339 // work around unused variable warnings 2340 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' 2341 || dynamic_array[ni.number - 1] != 543); 2342 ' 2343 2344 # Test code for whether the C compiler supports C11 (global declarations) 2345 ac_c_conftest_c11_globals=' 2346 // Does the compiler advertise C11 conformance? 2347 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L 2348 # error "Compiler does not advertise C11 conformance" 2349 #endif 2350 2351 // Check _Alignas. 2352 char _Alignas (double) aligned_as_double; 2353 char _Alignas (0) no_special_alignment; 2354 extern char aligned_as_int; 2355 char _Alignas (0) _Alignas (int) aligned_as_int; 2356 2357 // Check _Alignof. 2358 enum 2359 { 2360 int_alignment = _Alignof (int), 2361 int_array_alignment = _Alignof (int[100]), 2362 char_alignment = _Alignof (char) 2363 }; 2364 _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); 2365 2366 // Check _Noreturn. 2367 int _Noreturn does_not_return (void) { for (;;) continue; } 2368 2369 // Check _Static_assert. 2370 struct test_static_assert 2371 { 2372 int x; 2373 _Static_assert (sizeof (int) <= sizeof (long int), 2374 "_Static_assert does not work in struct"); 2375 long int y; 2376 }; 2377 2378 // Check UTF-8 literals. 2379 #define u8 syntax error! 2380 char const utf8_literal[] = u8"happens to be ASCII" "another string"; 2381 2382 // Check duplicate typedefs. 2383 typedef long *long_ptr; 2384 typedef long int *long_ptr; 2385 typedef long_ptr long_ptr; 2386 2387 // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. 2388 struct anonymous 2389 { 2390 union { 2391 struct { int i; int j; }; 2392 struct { int k; long int l; } w; 2393 }; 2394 int m; 2395 } v1; 2396 ' 2397 2398 # Test code for whether the C compiler supports C11 (body of main). 2399 ac_c_conftest_c11_main=' 2400 _Static_assert ((offsetof (struct anonymous, i) 2401 == offsetof (struct anonymous, w.k)), 2402 "Anonymous union alignment botch"); 2403 v1.i = 2; 2404 v1.w.k = 5; 2405 ok |= v1.i != 5; 2406 ' 2407 2408 # Test code for whether the C compiler supports C11 (complete). 2409 ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} 2410 ${ac_c_conftest_c99_globals} 2411 ${ac_c_conftest_c11_globals} 2412 2413 int 2414 main (int argc, char **argv) 2415 { 2416 int ok = 0; 2417 ${ac_c_conftest_c89_main} 2418 ${ac_c_conftest_c99_main} 2419 ${ac_c_conftest_c11_main} 2420 return ok; 2421 } 2422 " 2423 2424 # Test code for whether the C compiler supports C99 (complete). 2425 ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} 2426 ${ac_c_conftest_c99_globals} 2427 2428 int 2429 main (int argc, char **argv) 2430 { 2431 int ok = 0; 2432 ${ac_c_conftest_c89_main} 2433 ${ac_c_conftest_c99_main} 2434 return ok; 2435 } 2436 " 2437 2438 # Test code for whether the C compiler supports C89 (complete). 2439 ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} 2440 2441 int 2442 main (int argc, char **argv) 2443 { 2444 int ok = 0; 2445 ${ac_c_conftest_c89_main} 2446 return ok; 2447 } 2448 " 2449 2450 as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" 2451 as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" 2452 as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" 2453 as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" 2454 as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" 2455 as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" 2456 as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" 2457 as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" 2458 as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" 2459 2460 # Auxiliary files required by this configure script. 2461 ac_aux_files="ltmain.sh config.guess config.sub compile missing install-sh" 2462 2463 # Locations in which to look for auxiliary files. 2464 ac_aux_dir_candidates="${srcdir}/." 2465 2466 # Search for a directory containing all of the required auxiliary files, 2467 # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. 2468 # If we don't find one directory that contains all the files we need, 2469 # we report the set of missing files from the *first* directory in 2470 # $ac_aux_dir_candidates and give up. 2471 ac_missing_aux_files="" 2472 ac_first_candidate=: 2473 printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 2474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2475 as_found=false 2476 for as_dir in $ac_aux_dir_candidates 2477 do 2478 IFS=$as_save_IFS 2479 case $as_dir in #((( 2480 '') as_dir=./ ;; 2481 */) ;; 2482 *) as_dir=$as_dir/ ;; 2483 esac 2484 as_found=: 2485 2486 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 2487 ac_aux_dir_found=yes 2488 ac_install_sh= 2489 for ac_aux in $ac_aux_files 2490 do 2491 # As a special case, if "install-sh" is required, that requirement 2492 # can be satisfied by any of "install-sh", "install.sh", or "shtool", 2493 # and $ac_install_sh is set appropriately for whichever one is found. 2494 if test x"$ac_aux" = x"install-sh" 2495 then 2496 if test -f "${as_dir}install-sh"; then 2497 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 2498 ac_install_sh="${as_dir}install-sh -c" 2499 elif test -f "${as_dir}install.sh"; then 2500 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 2501 ac_install_sh="${as_dir}install.sh -c" 2502 elif test -f "${as_dir}shtool"; then 2503 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 2504 ac_install_sh="${as_dir}shtool install -c" 2505 else 2506 ac_aux_dir_found=no 2507 if $ac_first_candidate; then 2508 ac_missing_aux_files="${ac_missing_aux_files} install-sh" 2509 else 2510 break 2511 fi 2512 fi 2513 else 2514 if test -f "${as_dir}${ac_aux}"; then 2515 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 2516 else 2517 ac_aux_dir_found=no 2518 if $ac_first_candidate; then 2519 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" 2520 else 2521 break 2522 fi 2523 fi 2524 fi 2525 done 2526 if test "$ac_aux_dir_found" = yes; then 2527 ac_aux_dir="$as_dir" 2528 break 2529 fi 2530 ac_first_candidate=false 2531 2532 as_found=false 2533 done 2534 IFS=$as_save_IFS 2535 if $as_found 2536 then : 2537 2538 else $as_nop 2539 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 2540 fi 2541 2542 2543 # These three variables are undocumented and unsupported, 2544 # and are intended to be withdrawn in a future Autoconf release. 2545 # They can cause serious problems if a builder's source tree is in a directory 2546 # whose full name contains unusual characters. 2547 if test -f "${ac_aux_dir}config.guess"; then 2548 ac_config_guess="$SHELL ${ac_aux_dir}config.guess" 2549 fi 2550 if test -f "${ac_aux_dir}config.sub"; then 2551 ac_config_sub="$SHELL ${ac_aux_dir}config.sub" 2552 fi 2553 if test -f "$ac_aux_dir/configure"; then 2554 ac_configure="$SHELL ${ac_aux_dir}configure" 2555 fi 2556 2557 # Check that the precious variables saved in the cache have kept the same 2558 # value. 2559 ac_cache_corrupted=false 2560 for ac_var in $ac_precious_vars; do 2561 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2562 eval ac_new_set=\$ac_env_${ac_var}_set 2563 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2564 eval ac_new_val=\$ac_env_${ac_var}_value 2565 case $ac_old_set,$ac_new_set in 2566 set,) 2567 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2568 printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2569 ac_cache_corrupted=: ;; 2570 ,set) 2571 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2572 printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2573 ac_cache_corrupted=: ;; 2574 ,);; 2575 *) 2576 if test "x$ac_old_val" != "x$ac_new_val"; then 2577 # differences in whitespace do not lead to failure. 2578 ac_old_val_w=`echo x $ac_old_val` 2579 ac_new_val_w=`echo x $ac_new_val` 2580 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2581 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2582 printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2583 ac_cache_corrupted=: 2584 else 2585 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2586 printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2587 eval $ac_var=\$ac_old_val 2588 fi 2589 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2590 printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} 2591 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2592 printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} 2593 fi;; 2594 esac 2595 # Pass precious variables to config.status. 2596 if test "$ac_new_set" = set; then 2597 case $ac_new_val in 2598 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2599 *) ac_arg=$ac_var=$ac_new_val ;; 2600 esac 2601 case " $ac_configure_args " in 2602 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2603 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2604 esac 2605 fi 2606 done 2607 if $ac_cache_corrupted; then 2608 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2609 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2610 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2611 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} 2612 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' 2613 and start over" "$LINENO" 5 2614 fi 2615 ## -------------------- ## 2616 ## Main body of script. ## 2617 ## -------------------- ## 2618 2619 ac_ext=c 2620 ac_cpp='$CPP $CPPFLAGS' 2621 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2622 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2623 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2624 2625 2626 2627 ac_config_headers="$ac_config_headers config.h" 2628 2629 2630 2631 # Initialize Automake 2632 am__api_version='1.16' 2633 2634 2635 2636 # Find a good install program. We prefer a C program (faster), 2637 # so one script is as good as another. But avoid the broken or 2638 # incompatible versions: 2639 # SysV /etc/install, /usr/sbin/install 2640 # SunOS /usr/etc/install 2641 # IRIX /sbin/install 2642 # AIX /bin/install 2643 # AmigaOS /C/install, which installs bootblocks on floppy discs 2644 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2645 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2646 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2647 # OS/2's system install, which has a completely different semantic 2648 # ./install, which can be erroneously created by make from ./install.sh. 2649 # Reject install programs that cannot install multiple files. 2650 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2651 printf %s "checking for a BSD-compatible install... " >&6; } 2652 if test -z "$INSTALL"; then 2653 if test ${ac_cv_path_install+y} 2654 then : 2655 printf %s "(cached) " >&6 2656 else $as_nop 2657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2658 for as_dir in $PATH 2659 do 2660 IFS=$as_save_IFS 2661 case $as_dir in #((( 2662 '') as_dir=./ ;; 2663 */) ;; 2664 *) as_dir=$as_dir/ ;; 2665 esac 2666 # Account for fact that we put trailing slashes in our PATH walk. 2667 case $as_dir in #(( 2668 ./ | /[cC]/* | \ 2669 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2670 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2671 /usr/ucb/* ) ;; 2672 *) 2673 # OSF1 and SCO ODT 3.0 have their own names for install. 2674 # Don't use installbsd from OSF since it installs stuff as root 2675 # by default. 2676 for ac_prog in ginstall scoinst install; do 2677 for ac_exec_ext in '' $ac_executable_extensions; do 2678 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then 2679 if test $ac_prog = install && 2680 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2681 # AIX install. It has an incompatible calling convention. 2682 : 2683 elif test $ac_prog = install && 2684 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2685 # program-specific install script used by HP pwplus--don't use. 2686 : 2687 else 2688 rm -rf conftest.one conftest.two conftest.dir 2689 echo one > conftest.one 2690 echo two > conftest.two 2691 mkdir conftest.dir 2692 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && 2693 test -s conftest.one && test -s conftest.two && 2694 test -s conftest.dir/conftest.one && 2695 test -s conftest.dir/conftest.two 2696 then 2697 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" 2698 break 3 2699 fi 2700 fi 2701 fi 2702 done 2703 done 2704 ;; 2705 esac 2706 2707 done 2708 IFS=$as_save_IFS 2709 2710 rm -rf conftest.one conftest.two conftest.dir 2711 2712 fi 2713 if test ${ac_cv_path_install+y}; then 2714 INSTALL=$ac_cv_path_install 2715 else 2716 # As a last resort, use the slow shell script. Don't cache a 2717 # value for INSTALL within a source directory, because that will 2718 # break other packages using the cache if that directory is 2719 # removed, or if the value is a relative name. 2720 INSTALL=$ac_install_sh 2721 fi 2722 fi 2723 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2724 printf "%s\n" "$INSTALL" >&6; } 2725 2726 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2727 # It thinks the first close brace ends the variable substitution. 2728 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2729 2730 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2731 2732 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2733 2734 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2735 printf %s "checking whether build environment is sane... " >&6; } 2736 # Reject unsafe characters in $srcdir or the absolute working directory 2737 # name. Accept space and tab only in the latter. 2738 am_lf=' 2739 ' 2740 case `pwd` in 2741 *[\\\"\#\$\&\'\`$am_lf]*) 2742 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2743 esac 2744 case $srcdir in 2745 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2746 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2747 esac 2748 2749 # Do 'set' in a subshell so we don't clobber the current shell's 2750 # arguments. Must try -L first in case configure is actually a 2751 # symlink; some systems play weird games with the mod time of symlinks 2752 # (eg FreeBSD returns the mod time of the symlink's containing 2753 # directory). 2754 if ( 2755 am_has_slept=no 2756 for am_try in 1 2; do 2757 echo "timestamp, slept: $am_has_slept" > conftest.file 2758 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2759 if test "$*" = "X"; then 2760 # -L didn't work. 2761 set X `ls -t "$srcdir/configure" conftest.file` 2762 fi 2763 if test "$*" != "X $srcdir/configure conftest.file" \ 2764 && test "$*" != "X conftest.file $srcdir/configure"; then 2765 2766 # If neither matched, then we have a broken ls. This can happen 2767 # if, for instance, CONFIG_SHELL is bash and it inherits a 2768 # broken ls alias from the environment. This has actually 2769 # happened. Such a system could not be considered "sane". 2770 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2771 alias in your environment" "$LINENO" 5 2772 fi 2773 if test "$2" = conftest.file || test $am_try -eq 2; then 2774 break 2775 fi 2776 # Just in case. 2777 sleep 1 2778 am_has_slept=yes 2779 done 2780 test "$2" = conftest.file 2781 ) 2782 then 2783 # Ok. 2784 : 2785 else 2786 as_fn_error $? "newly created file is older than distributed files! 2787 Check your system clock" "$LINENO" 5 2788 fi 2789 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2790 printf "%s\n" "yes" >&6; } 2791 # If we didn't sleep, we still need to ensure time stamps of config.status and 2792 # generated files are strictly newer. 2793 am_sleep_pid= 2794 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2795 ( sleep 1 ) & 2796 am_sleep_pid=$! 2797 fi 2798 2799 rm -f conftest.file 2800 2801 test "$program_prefix" != NONE && 2802 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2803 # Use a double $ so make ignores it. 2804 test "$program_suffix" != NONE && 2805 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2806 # Double any \ or $. 2807 # By default was `s,x,x', remove it if useless. 2808 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2809 program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` 2810 2811 2812 # Expand $ac_aux_dir to an absolute path. 2813 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2814 2815 2816 if test x"${MISSING+set}" != xset; then 2817 MISSING="\${SHELL} '$am_aux_dir/missing'" 2818 fi 2819 # Use eval to expand $SHELL 2820 if eval "$MISSING --is-lightweight"; then 2821 am_missing_run="$MISSING " 2822 else 2823 am_missing_run= 2824 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2825 printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2826 fi 2827 2828 if test x"${install_sh+set}" != xset; then 2829 case $am_aux_dir in 2830 *\ * | *\ *) 2831 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2832 *) 2833 install_sh="\${SHELL} $am_aux_dir/install-sh" 2834 esac 2835 fi 2836 2837 # Installed binaries are usually stripped using 'strip' when the user 2838 # run "make install-strip". However 'strip' might not be the right 2839 # tool to use in cross-compilation environments, therefore Automake 2840 # will honor the 'STRIP' environment variable to overrule this program. 2841 if test "$cross_compiling" != no; then 2842 if test -n "$ac_tool_prefix"; then 2843 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2844 set dummy ${ac_tool_prefix}strip; ac_word=$2 2845 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2846 printf %s "checking for $ac_word... " >&6; } 2847 if test ${ac_cv_prog_STRIP+y} 2848 then : 2849 printf %s "(cached) " >&6 2850 else $as_nop 2851 if test -n "$STRIP"; then 2852 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2853 else 2854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2855 for as_dir in $PATH 2856 do 2857 IFS=$as_save_IFS 2858 case $as_dir in #((( 2859 '') as_dir=./ ;; 2860 */) ;; 2861 *) as_dir=$as_dir/ ;; 2862 esac 2863 for ac_exec_ext in '' $ac_executable_extensions; do 2864 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2865 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2866 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2867 break 2 2868 fi 2869 done 2870 done 2871 IFS=$as_save_IFS 2872 2873 fi 2874 fi 2875 STRIP=$ac_cv_prog_STRIP 2876 if test -n "$STRIP"; then 2877 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2878 printf "%s\n" "$STRIP" >&6; } 2879 else 2880 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2881 printf "%s\n" "no" >&6; } 2882 fi 2883 2884 2885 fi 2886 if test -z "$ac_cv_prog_STRIP"; then 2887 ac_ct_STRIP=$STRIP 2888 # Extract the first word of "strip", so it can be a program name with args. 2889 set dummy strip; ac_word=$2 2890 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2891 printf %s "checking for $ac_word... " >&6; } 2892 if test ${ac_cv_prog_ac_ct_STRIP+y} 2893 then : 2894 printf %s "(cached) " >&6 2895 else $as_nop 2896 if test -n "$ac_ct_STRIP"; then 2897 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2898 else 2899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2900 for as_dir in $PATH 2901 do 2902 IFS=$as_save_IFS 2903 case $as_dir in #((( 2904 '') as_dir=./ ;; 2905 */) ;; 2906 *) as_dir=$as_dir/ ;; 2907 esac 2908 for ac_exec_ext in '' $ac_executable_extensions; do 2909 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2910 ac_cv_prog_ac_ct_STRIP="strip" 2911 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2912 break 2 2913 fi 2914 done 2915 done 2916 IFS=$as_save_IFS 2917 2918 fi 2919 fi 2920 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2921 if test -n "$ac_ct_STRIP"; then 2922 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2923 printf "%s\n" "$ac_ct_STRIP" >&6; } 2924 else 2925 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2926 printf "%s\n" "no" >&6; } 2927 fi 2928 2929 if test "x$ac_ct_STRIP" = x; then 2930 STRIP=":" 2931 else 2932 case $cross_compiling:$ac_tool_warned in 2933 yes:) 2934 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2935 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2936 ac_tool_warned=yes ;; 2937 esac 2938 STRIP=$ac_ct_STRIP 2939 fi 2940 else 2941 STRIP="$ac_cv_prog_STRIP" 2942 fi 2943 2944 fi 2945 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2946 2947 2948 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5 2949 printf %s "checking for a race-free mkdir -p... " >&6; } 2950 if test -z "$MKDIR_P"; then 2951 if test ${ac_cv_path_mkdir+y} 2952 then : 2953 printf %s "(cached) " >&6 2954 else $as_nop 2955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2956 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2957 do 2958 IFS=$as_save_IFS 2959 case $as_dir in #((( 2960 '') as_dir=./ ;; 2961 */) ;; 2962 *) as_dir=$as_dir/ ;; 2963 esac 2964 for ac_prog in mkdir gmkdir; do 2965 for ac_exec_ext in '' $ac_executable_extensions; do 2966 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue 2967 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( 2968 'mkdir ('*'coreutils) '* | \ 2969 'BusyBox '* | \ 2970 'mkdir (fileutils) '4.1*) 2971 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext 2972 break 3;; 2973 esac 2974 done 2975 done 2976 done 2977 IFS=$as_save_IFS 2978 2979 fi 2980 2981 test -d ./--version && rmdir ./--version 2982 if test ${ac_cv_path_mkdir+y}; then 2983 MKDIR_P="$ac_cv_path_mkdir -p" 2984 else 2985 # As a last resort, use the slow shell script. Don't cache a 2986 # value for MKDIR_P within a source directory, because that will 2987 # break other packages using the cache if that directory is 2988 # removed, or if the value is a relative name. 2989 MKDIR_P="$ac_install_sh -d" 2990 fi 2991 fi 2992 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2993 printf "%s\n" "$MKDIR_P" >&6; } 2994 2995 for ac_prog in gawk mawk nawk awk 2996 do 2997 # Extract the first word of "$ac_prog", so it can be a program name with args. 2998 set dummy $ac_prog; ac_word=$2 2999 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3000 printf %s "checking for $ac_word... " >&6; } 3001 if test ${ac_cv_prog_AWK+y} 3002 then : 3003 printf %s "(cached) " >&6 3004 else $as_nop 3005 if test -n "$AWK"; then 3006 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3007 else 3008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3009 for as_dir in $PATH 3010 do 3011 IFS=$as_save_IFS 3012 case $as_dir in #((( 3013 '') as_dir=./ ;; 3014 */) ;; 3015 *) as_dir=$as_dir/ ;; 3016 esac 3017 for ac_exec_ext in '' $ac_executable_extensions; do 3018 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3019 ac_cv_prog_AWK="$ac_prog" 3020 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3021 break 2 3022 fi 3023 done 3024 done 3025 IFS=$as_save_IFS 3026 3027 fi 3028 fi 3029 AWK=$ac_cv_prog_AWK 3030 if test -n "$AWK"; then 3031 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3032 printf "%s\n" "$AWK" >&6; } 3033 else 3034 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3035 printf "%s\n" "no" >&6; } 3036 fi 3037 3038 3039 test -n "$AWK" && break 3040 done 3041 3042 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3043 printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3044 set x ${MAKE-make} 3045 ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3046 if eval test \${ac_cv_prog_make_${ac_make}_set+y} 3047 then : 3048 printf %s "(cached) " >&6 3049 else $as_nop 3050 cat >conftest.make <<\_ACEOF 3051 SHELL = /bin/sh 3052 all: 3053 @echo '@@@%%%=$(MAKE)=@@@%%%' 3054 _ACEOF 3055 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3056 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3057 *@@@%%%=?*=@@@%%%*) 3058 eval ac_cv_prog_make_${ac_make}_set=yes;; 3059 *) 3060 eval ac_cv_prog_make_${ac_make}_set=no;; 3061 esac 3062 rm -f conftest.make 3063 fi 3064 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3065 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3066 printf "%s\n" "yes" >&6; } 3067 SET_MAKE= 3068 else 3069 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3070 printf "%s\n" "no" >&6; } 3071 SET_MAKE="MAKE=${MAKE-make}" 3072 fi 3073 3074 rm -rf .tst 2>/dev/null 3075 mkdir .tst 2>/dev/null 3076 if test -d .tst; then 3077 am__leading_dot=. 3078 else 3079 am__leading_dot=_ 3080 fi 3081 rmdir .tst 2>/dev/null 3082 3083 # Check whether --enable-silent-rules was given. 3084 if test ${enable_silent_rules+y} 3085 then : 3086 enableval=$enable_silent_rules; 3087 fi 3088 3089 case $enable_silent_rules in # ((( 3090 yes) AM_DEFAULT_VERBOSITY=0;; 3091 no) AM_DEFAULT_VERBOSITY=1;; 3092 *) AM_DEFAULT_VERBOSITY=1;; 3093 esac 3094 am_make=${MAKE-make} 3095 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3096 printf %s "checking whether $am_make supports nested variables... " >&6; } 3097 if test ${am_cv_make_support_nested_variables+y} 3098 then : 3099 printf %s "(cached) " >&6 3100 else $as_nop 3101 if printf "%s\n" 'TRUE=$(BAR$(V)) 3102 BAR0=false 3103 BAR1=true 3104 V=1 3105 am__doit: 3106 @$(TRUE) 3107 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3108 am_cv_make_support_nested_variables=yes 3109 else 3110 am_cv_make_support_nested_variables=no 3111 fi 3112 fi 3113 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3114 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 3115 if test $am_cv_make_support_nested_variables = yes; then 3116 AM_V='$(V)' 3117 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3118 else 3119 AM_V=$AM_DEFAULT_VERBOSITY 3120 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3121 fi 3122 AM_BACKSLASH='\' 3123 3124 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3125 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3126 # is not polluted with repeated "-I." 3127 am__isrc=' -I$(srcdir)' 3128 # test to see if srcdir already configured 3129 if test -f $srcdir/config.status; then 3130 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3131 fi 3132 fi 3133 3134 # test whether we have cygpath 3135 if test -z "$CYGPATH_W"; then 3136 if (cygpath --version) >/dev/null 2>/dev/null; then 3137 CYGPATH_W='cygpath -w' 3138 else 3139 CYGPATH_W=echo 3140 fi 3141 fi 3142 3143 3144 # Define the identity of the package. 3145 PACKAGE='xf86-video-ast' 3146 VERSION='1.1.6' 3147 3148 3149 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h 3150 3151 3152 printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h 3153 3154 # Some tools Automake needs. 3155 3156 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3157 3158 3159 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3160 3161 3162 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3163 3164 3165 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3166 3167 3168 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3169 3170 # For better backward compatibility. To be removed once Automake 1.9.x 3171 # dies out for good. For more background, see: 3172 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3173 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3174 mkdir_p='$(MKDIR_P)' 3175 3176 # We need awk for the "check" target (and possibly the TAP driver). The 3177 # system "awk" is bad on some platforms. 3178 # Always define AMTAR for backward compatibility. Yes, it's still used 3179 # in the wild :-( We should find a proper way to deprecate it ... 3180 AMTAR='$${TAR-tar}' 3181 3182 3183 # We'll loop over all known methods to create a tar archive until one works. 3184 _am_tools='gnutar pax cpio none' 3185 3186 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3187 3188 3189 3190 3191 3192 # Variables for tags utilities; see am/tags.am 3193 if test -z "$CTAGS"; then 3194 CTAGS=ctags 3195 fi 3196 3197 if test -z "$ETAGS"; then 3198 ETAGS=etags 3199 fi 3200 3201 if test -z "$CSCOPE"; then 3202 CSCOPE=cscope 3203 fi 3204 3205 3206 3207 # POSIX will say in a future version that running "rm -f" with no argument 3208 # is OK; and we want to be able to make that assumption in our Makefile 3209 # recipes. So use an aggressive probe to check that the usage we want is 3210 # actually supported "in the wild" to an acceptable degree. 3211 # See automake bug#10828. 3212 # To make any issue more visible, cause the running configure to be aborted 3213 # by default if the 'rm' program in use doesn't match our expectations; the 3214 # user can still override this though. 3215 if rm -f && rm -fr && rm -rf; then : OK; else 3216 cat >&2 <<'END' 3217 Oops! 3218 3219 Your 'rm' program seems unable to run without file operands specified 3220 on the command line, even when the '-f' option is present. This is contrary 3221 to the behaviour of most rm programs out there, and not conforming with 3222 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3223 3224 Please tell bug-automake@gnu.org about your system, including the value 3225 of your $PATH and any error possibly output before this message. This 3226 can help us improve future automake versions. 3227 3228 END 3229 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3230 echo 'Configuration will proceed anyway, since you have set the' >&2 3231 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3232 echo >&2 3233 else 3234 cat >&2 <<'END' 3235 Aborting the configuration process, to ensure you take notice of the issue. 3236 3237 You can download and install GNU coreutils to get an 'rm' implementation 3238 that behaves properly: <https://www.gnu.org/software/coreutils/>. 3239 3240 If you want to complete the configuration process using your problematic 3241 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3242 to "yes", and re-run configure. 3243 3244 END 3245 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3246 fi 3247 fi 3248 3249 3250 # Require xorg-macros: XORG_DEFAULT_OPTIONS 3251 3252 3253 3254 3255 3256 3257 3258 3259 3260 3261 3262 3263 3264 3265 3266 3267 3268 3269 3270 3271 DEPDIR="${am__leading_dot}deps" 3272 3273 ac_config_commands="$ac_config_commands depfiles" 3274 3275 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 3276 printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; } 3277 cat > confinc.mk << 'END' 3278 am__doit: 3279 @echo this is the am__doit target >confinc.out 3280 .PHONY: am__doit 3281 END 3282 am__include="#" 3283 am__quote= 3284 # BSD make does it like this. 3285 echo '.include "confinc.mk" # ignored' > confmf.BSD 3286 # Other make implementations (GNU, Solaris 10, AIX) do it like this. 3287 echo 'include confinc.mk # ignored' > confmf.GNU 3288 _am_result=no 3289 for s in GNU BSD; do 3290 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5 3291 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5 3292 ac_status=$? 3293 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3294 (exit $ac_status); } 3295 case $?:`cat confinc.out 2>/dev/null` in #( 3296 '0:this is the am__doit target') : 3297 case $s in #( 3298 BSD) : 3299 am__include='.include' am__quote='"' ;; #( 3300 *) : 3301 am__include='include' am__quote='' ;; 3302 esac ;; #( 3303 *) : 3304 ;; 3305 esac 3306 if test "$am__include" != "#"; then 3307 _am_result="yes ($s style)" 3308 break 3309 fi 3310 done 3311 rm -f confinc.* confmf.* 3312 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 3313 printf "%s\n" "${_am_result}" >&6; } 3314 3315 # Check whether --enable-dependency-tracking was given. 3316 if test ${enable_dependency_tracking+y} 3317 then : 3318 enableval=$enable_dependency_tracking; 3319 fi 3320 3321 if test "x$enable_dependency_tracking" != xno; then 3322 am_depcomp="$ac_aux_dir/depcomp" 3323 AMDEPBACKSLASH='\' 3324 am__nodep='_no' 3325 fi 3326 if test "x$enable_dependency_tracking" != xno; then 3327 AMDEP_TRUE= 3328 AMDEP_FALSE='#' 3329 else 3330 AMDEP_TRUE='#' 3331 AMDEP_FALSE= 3332 fi 3333 3334 3335 ac_ext=c 3336 ac_cpp='$CPP $CPPFLAGS' 3337 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3338 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3339 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3340 if test -n "$ac_tool_prefix"; then 3341 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3342 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3343 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3344 printf %s "checking for $ac_word... " >&6; } 3345 if test ${ac_cv_prog_CC+y} 3346 then : 3347 printf %s "(cached) " >&6 3348 else $as_nop 3349 if test -n "$CC"; then 3350 ac_cv_prog_CC="$CC" # Let the user override the test. 3351 else 3352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3353 for as_dir in $PATH 3354 do 3355 IFS=$as_save_IFS 3356 case $as_dir in #((( 3357 '') as_dir=./ ;; 3358 */) ;; 3359 *) as_dir=$as_dir/ ;; 3360 esac 3361 for ac_exec_ext in '' $ac_executable_extensions; do 3362 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3363 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3364 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3365 break 2 3366 fi 3367 done 3368 done 3369 IFS=$as_save_IFS 3370 3371 fi 3372 fi 3373 CC=$ac_cv_prog_CC 3374 if test -n "$CC"; then 3375 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3376 printf "%s\n" "$CC" >&6; } 3377 else 3378 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3379 printf "%s\n" "no" >&6; } 3380 fi 3381 3382 3383 fi 3384 if test -z "$ac_cv_prog_CC"; then 3385 ac_ct_CC=$CC 3386 # Extract the first word of "gcc", so it can be a program name with args. 3387 set dummy gcc; ac_word=$2 3388 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3389 printf %s "checking for $ac_word... " >&6; } 3390 if test ${ac_cv_prog_ac_ct_CC+y} 3391 then : 3392 printf %s "(cached) " >&6 3393 else $as_nop 3394 if test -n "$ac_ct_CC"; then 3395 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3396 else 3397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3398 for as_dir in $PATH 3399 do 3400 IFS=$as_save_IFS 3401 case $as_dir in #((( 3402 '') as_dir=./ ;; 3403 */) ;; 3404 *) as_dir=$as_dir/ ;; 3405 esac 3406 for ac_exec_ext in '' $ac_executable_extensions; do 3407 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3408 ac_cv_prog_ac_ct_CC="gcc" 3409 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3410 break 2 3411 fi 3412 done 3413 done 3414 IFS=$as_save_IFS 3415 3416 fi 3417 fi 3418 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3419 if test -n "$ac_ct_CC"; then 3420 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3421 printf "%s\n" "$ac_ct_CC" >&6; } 3422 else 3423 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3424 printf "%s\n" "no" >&6; } 3425 fi 3426 3427 if test "x$ac_ct_CC" = x; then 3428 CC="" 3429 else 3430 case $cross_compiling:$ac_tool_warned in 3431 yes:) 3432 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3433 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3434 ac_tool_warned=yes ;; 3435 esac 3436 CC=$ac_ct_CC 3437 fi 3438 else 3439 CC="$ac_cv_prog_CC" 3440 fi 3441 3442 if test -z "$CC"; then 3443 if test -n "$ac_tool_prefix"; then 3444 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3445 set dummy ${ac_tool_prefix}cc; ac_word=$2 3446 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3447 printf %s "checking for $ac_word... " >&6; } 3448 if test ${ac_cv_prog_CC+y} 3449 then : 3450 printf %s "(cached) " >&6 3451 else $as_nop 3452 if test -n "$CC"; then 3453 ac_cv_prog_CC="$CC" # Let the user override the test. 3454 else 3455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3456 for as_dir in $PATH 3457 do 3458 IFS=$as_save_IFS 3459 case $as_dir in #((( 3460 '') as_dir=./ ;; 3461 */) ;; 3462 *) as_dir=$as_dir/ ;; 3463 esac 3464 for ac_exec_ext in '' $ac_executable_extensions; do 3465 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3466 ac_cv_prog_CC="${ac_tool_prefix}cc" 3467 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3468 break 2 3469 fi 3470 done 3471 done 3472 IFS=$as_save_IFS 3473 3474 fi 3475 fi 3476 CC=$ac_cv_prog_CC 3477 if test -n "$CC"; then 3478 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3479 printf "%s\n" "$CC" >&6; } 3480 else 3481 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3482 printf "%s\n" "no" >&6; } 3483 fi 3484 3485 3486 fi 3487 fi 3488 if test -z "$CC"; then 3489 # Extract the first word of "cc", so it can be a program name with args. 3490 set dummy cc; ac_word=$2 3491 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3492 printf %s "checking for $ac_word... " >&6; } 3493 if test ${ac_cv_prog_CC+y} 3494 then : 3495 printf %s "(cached) " >&6 3496 else $as_nop 3497 if test -n "$CC"; then 3498 ac_cv_prog_CC="$CC" # Let the user override the test. 3499 else 3500 ac_prog_rejected=no 3501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3502 for as_dir in $PATH 3503 do 3504 IFS=$as_save_IFS 3505 case $as_dir in #((( 3506 '') as_dir=./ ;; 3507 */) ;; 3508 *) as_dir=$as_dir/ ;; 3509 esac 3510 for ac_exec_ext in '' $ac_executable_extensions; do 3511 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3512 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3513 ac_prog_rejected=yes 3514 continue 3515 fi 3516 ac_cv_prog_CC="cc" 3517 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3518 break 2 3519 fi 3520 done 3521 done 3522 IFS=$as_save_IFS 3523 3524 if test $ac_prog_rejected = yes; then 3525 # We found a bogon in the path, so make sure we never use it. 3526 set dummy $ac_cv_prog_CC 3527 shift 3528 if test $# != 0; then 3529 # We chose a different compiler from the bogus one. 3530 # However, it has the same basename, so the bogon will be chosen 3531 # first if we set CC to just the basename; use the full file name. 3532 shift 3533 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" 3534 fi 3535 fi 3536 fi 3537 fi 3538 CC=$ac_cv_prog_CC 3539 if test -n "$CC"; then 3540 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3541 printf "%s\n" "$CC" >&6; } 3542 else 3543 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3544 printf "%s\n" "no" >&6; } 3545 fi 3546 3547 3548 fi 3549 if test -z "$CC"; then 3550 if test -n "$ac_tool_prefix"; then 3551 for ac_prog in cl.exe 3552 do 3553 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3554 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3555 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3556 printf %s "checking for $ac_word... " >&6; } 3557 if test ${ac_cv_prog_CC+y} 3558 then : 3559 printf %s "(cached) " >&6 3560 else $as_nop 3561 if test -n "$CC"; then 3562 ac_cv_prog_CC="$CC" # Let the user override the test. 3563 else 3564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3565 for as_dir in $PATH 3566 do 3567 IFS=$as_save_IFS 3568 case $as_dir in #((( 3569 '') as_dir=./ ;; 3570 */) ;; 3571 *) as_dir=$as_dir/ ;; 3572 esac 3573 for ac_exec_ext in '' $ac_executable_extensions; do 3574 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3575 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3576 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3577 break 2 3578 fi 3579 done 3580 done 3581 IFS=$as_save_IFS 3582 3583 fi 3584 fi 3585 CC=$ac_cv_prog_CC 3586 if test -n "$CC"; then 3587 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3588 printf "%s\n" "$CC" >&6; } 3589 else 3590 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3591 printf "%s\n" "no" >&6; } 3592 fi 3593 3594 3595 test -n "$CC" && break 3596 done 3597 fi 3598 if test -z "$CC"; then 3599 ac_ct_CC=$CC 3600 for ac_prog in cl.exe 3601 do 3602 # Extract the first word of "$ac_prog", so it can be a program name with args. 3603 set dummy $ac_prog; ac_word=$2 3604 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3605 printf %s "checking for $ac_word... " >&6; } 3606 if test ${ac_cv_prog_ac_ct_CC+y} 3607 then : 3608 printf %s "(cached) " >&6 3609 else $as_nop 3610 if test -n "$ac_ct_CC"; then 3611 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3612 else 3613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3614 for as_dir in $PATH 3615 do 3616 IFS=$as_save_IFS 3617 case $as_dir in #((( 3618 '') as_dir=./ ;; 3619 */) ;; 3620 *) as_dir=$as_dir/ ;; 3621 esac 3622 for ac_exec_ext in '' $ac_executable_extensions; do 3623 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3624 ac_cv_prog_ac_ct_CC="$ac_prog" 3625 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3626 break 2 3627 fi 3628 done 3629 done 3630 IFS=$as_save_IFS 3631 3632 fi 3633 fi 3634 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3635 if test -n "$ac_ct_CC"; then 3636 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3637 printf "%s\n" "$ac_ct_CC" >&6; } 3638 else 3639 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3640 printf "%s\n" "no" >&6; } 3641 fi 3642 3643 3644 test -n "$ac_ct_CC" && break 3645 done 3646 3647 if test "x$ac_ct_CC" = x; then 3648 CC="" 3649 else 3650 case $cross_compiling:$ac_tool_warned in 3651 yes:) 3652 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3653 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3654 ac_tool_warned=yes ;; 3655 esac 3656 CC=$ac_ct_CC 3657 fi 3658 fi 3659 3660 fi 3661 if test -z "$CC"; then 3662 if test -n "$ac_tool_prefix"; then 3663 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. 3664 set dummy ${ac_tool_prefix}clang; ac_word=$2 3665 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3666 printf %s "checking for $ac_word... " >&6; } 3667 if test ${ac_cv_prog_CC+y} 3668 then : 3669 printf %s "(cached) " >&6 3670 else $as_nop 3671 if test -n "$CC"; then 3672 ac_cv_prog_CC="$CC" # Let the user override the test. 3673 else 3674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3675 for as_dir in $PATH 3676 do 3677 IFS=$as_save_IFS 3678 case $as_dir in #((( 3679 '') as_dir=./ ;; 3680 */) ;; 3681 *) as_dir=$as_dir/ ;; 3682 esac 3683 for ac_exec_ext in '' $ac_executable_extensions; do 3684 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3685 ac_cv_prog_CC="${ac_tool_prefix}clang" 3686 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3687 break 2 3688 fi 3689 done 3690 done 3691 IFS=$as_save_IFS 3692 3693 fi 3694 fi 3695 CC=$ac_cv_prog_CC 3696 if test -n "$CC"; then 3697 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3698 printf "%s\n" "$CC" >&6; } 3699 else 3700 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3701 printf "%s\n" "no" >&6; } 3702 fi 3703 3704 3705 fi 3706 if test -z "$ac_cv_prog_CC"; then 3707 ac_ct_CC=$CC 3708 # Extract the first word of "clang", so it can be a program name with args. 3709 set dummy clang; ac_word=$2 3710 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3711 printf %s "checking for $ac_word... " >&6; } 3712 if test ${ac_cv_prog_ac_ct_CC+y} 3713 then : 3714 printf %s "(cached) " >&6 3715 else $as_nop 3716 if test -n "$ac_ct_CC"; then 3717 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3718 else 3719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3720 for as_dir in $PATH 3721 do 3722 IFS=$as_save_IFS 3723 case $as_dir in #((( 3724 '') as_dir=./ ;; 3725 */) ;; 3726 *) as_dir=$as_dir/ ;; 3727 esac 3728 for ac_exec_ext in '' $ac_executable_extensions; do 3729 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3730 ac_cv_prog_ac_ct_CC="clang" 3731 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3732 break 2 3733 fi 3734 done 3735 done 3736 IFS=$as_save_IFS 3737 3738 fi 3739 fi 3740 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3741 if test -n "$ac_ct_CC"; then 3742 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3743 printf "%s\n" "$ac_ct_CC" >&6; } 3744 else 3745 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3746 printf "%s\n" "no" >&6; } 3747 fi 3748 3749 if test "x$ac_ct_CC" = x; then 3750 CC="" 3751 else 3752 case $cross_compiling:$ac_tool_warned in 3753 yes:) 3754 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3755 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3756 ac_tool_warned=yes ;; 3757 esac 3758 CC=$ac_ct_CC 3759 fi 3760 else 3761 CC="$ac_cv_prog_CC" 3762 fi 3763 3764 fi 3765 3766 3767 test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3768 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3769 as_fn_error $? "no acceptable C compiler found in \$PATH 3770 See \`config.log' for more details" "$LINENO" 5; } 3771 3772 # Provide some information about the compiler. 3773 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3774 set X $ac_compile 3775 ac_compiler=$2 3776 for ac_option in --version -v -V -qversion -version; do 3777 { { ac_try="$ac_compiler $ac_option >&5" 3778 case "(($ac_try" in 3779 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3780 *) ac_try_echo=$ac_try;; 3781 esac 3782 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3783 printf "%s\n" "$ac_try_echo"; } >&5 3784 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3785 ac_status=$? 3786 if test -s conftest.err; then 3787 sed '10a\ 3788 ... rest of stderr output deleted ... 3789 10q' conftest.err >conftest.er1 3790 cat conftest.er1 >&5 3791 fi 3792 rm -f conftest.er1 conftest.err 3793 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3794 test $ac_status = 0; } 3795 done 3796 3797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3798 /* end confdefs.h. */ 3799 3800 int 3801 main (void) 3802 { 3803 3804 ; 3805 return 0; 3806 } 3807 _ACEOF 3808 ac_clean_files_save=$ac_clean_files 3809 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3810 # Try to create an executable without -o first, disregard a.out. 3811 # It will help us diagnose broken compilers, and finding out an intuition 3812 # of exeext. 3813 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3814 printf %s "checking whether the C compiler works... " >&6; } 3815 ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3816 3817 # The possible output files: 3818 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3819 3820 ac_rmfiles= 3821 for ac_file in $ac_files 3822 do 3823 case $ac_file in 3824 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3825 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3826 esac 3827 done 3828 rm -f $ac_rmfiles 3829 3830 if { { ac_try="$ac_link_default" 3831 case "(($ac_try" in 3832 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3833 *) ac_try_echo=$ac_try;; 3834 esac 3835 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3836 printf "%s\n" "$ac_try_echo"; } >&5 3837 (eval "$ac_link_default") 2>&5 3838 ac_status=$? 3839 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3840 test $ac_status = 0; } 3841 then : 3842 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3843 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3844 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3845 # so that the user can short-circuit this test for compilers unknown to 3846 # Autoconf. 3847 for ac_file in $ac_files '' 3848 do 3849 test -f "$ac_file" || continue 3850 case $ac_file in 3851 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3852 ;; 3853 [ab].out ) 3854 # We found the default executable, but exeext='' is most 3855 # certainly right. 3856 break;; 3857 *.* ) 3858 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; 3859 then :; else 3860 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3861 fi 3862 # We set ac_cv_exeext here because the later test for it is not 3863 # safe: cross compilers may not add the suffix if given an `-o' 3864 # argument, so we may need to know it at that point already. 3865 # Even if this section looks crufty: it has the advantage of 3866 # actually working. 3867 break;; 3868 * ) 3869 break;; 3870 esac 3871 done 3872 test "$ac_cv_exeext" = no && ac_cv_exeext= 3873 3874 else $as_nop 3875 ac_file='' 3876 fi 3877 if test -z "$ac_file" 3878 then : 3879 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3880 printf "%s\n" "no" >&6; } 3881 printf "%s\n" "$as_me: failed program was:" >&5 3882 sed 's/^/| /' conftest.$ac_ext >&5 3883 3884 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3885 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3886 as_fn_error 77 "C compiler cannot create executables 3887 See \`config.log' for more details" "$LINENO" 5; } 3888 else $as_nop 3889 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3890 printf "%s\n" "yes" >&6; } 3891 fi 3892 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3893 printf %s "checking for C compiler default output file name... " >&6; } 3894 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3895 printf "%s\n" "$ac_file" >&6; } 3896 ac_exeext=$ac_cv_exeext 3897 3898 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3899 ac_clean_files=$ac_clean_files_save 3900 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3901 printf %s "checking for suffix of executables... " >&6; } 3902 if { { ac_try="$ac_link" 3903 case "(($ac_try" in 3904 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3905 *) ac_try_echo=$ac_try;; 3906 esac 3907 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3908 printf "%s\n" "$ac_try_echo"; } >&5 3909 (eval "$ac_link") 2>&5 3910 ac_status=$? 3911 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3912 test $ac_status = 0; } 3913 then : 3914 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3915 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3916 # work properly (i.e., refer to `conftest.exe'), while it won't with 3917 # `rm'. 3918 for ac_file in conftest.exe conftest conftest.*; do 3919 test -f "$ac_file" || continue 3920 case $ac_file in 3921 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3922 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3923 break;; 3924 * ) break;; 3925 esac 3926 done 3927 else $as_nop 3928 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3929 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3930 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3931 See \`config.log' for more details" "$LINENO" 5; } 3932 fi 3933 rm -f conftest conftest$ac_cv_exeext 3934 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3935 printf "%s\n" "$ac_cv_exeext" >&6; } 3936 3937 rm -f conftest.$ac_ext 3938 EXEEXT=$ac_cv_exeext 3939 ac_exeext=$EXEEXT 3940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3941 /* end confdefs.h. */ 3942 #include <stdio.h> 3943 int 3944 main (void) 3945 { 3946 FILE *f = fopen ("conftest.out", "w"); 3947 return ferror (f) || fclose (f) != 0; 3948 3949 ; 3950 return 0; 3951 } 3952 _ACEOF 3953 ac_clean_files="$ac_clean_files conftest.out" 3954 # Check that the compiler produces executables we can run. If not, either 3955 # the compiler is broken, or we cross compile. 3956 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3957 printf %s "checking whether we are cross compiling... " >&6; } 3958 if test "$cross_compiling" != yes; then 3959 { { ac_try="$ac_link" 3960 case "(($ac_try" in 3961 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3962 *) ac_try_echo=$ac_try;; 3963 esac 3964 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3965 printf "%s\n" "$ac_try_echo"; } >&5 3966 (eval "$ac_link") 2>&5 3967 ac_status=$? 3968 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3969 test $ac_status = 0; } 3970 if { ac_try='./conftest$ac_cv_exeext' 3971 { { case "(($ac_try" in 3972 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3973 *) ac_try_echo=$ac_try;; 3974 esac 3975 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3976 printf "%s\n" "$ac_try_echo"; } >&5 3977 (eval "$ac_try") 2>&5 3978 ac_status=$? 3979 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3980 test $ac_status = 0; }; }; then 3981 cross_compiling=no 3982 else 3983 if test "$cross_compiling" = maybe; then 3984 cross_compiling=yes 3985 else 3986 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3987 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3988 as_fn_error 77 "cannot run C compiled programs. 3989 If you meant to cross compile, use \`--host'. 3990 See \`config.log' for more details" "$LINENO" 5; } 3991 fi 3992 fi 3993 fi 3994 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3995 printf "%s\n" "$cross_compiling" >&6; } 3996 3997 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3998 ac_clean_files=$ac_clean_files_save 3999 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4000 printf %s "checking for suffix of object files... " >&6; } 4001 if test ${ac_cv_objext+y} 4002 then : 4003 printf %s "(cached) " >&6 4004 else $as_nop 4005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4006 /* end confdefs.h. */ 4007 4008 int 4009 main (void) 4010 { 4011 4012 ; 4013 return 0; 4014 } 4015 _ACEOF 4016 rm -f conftest.o conftest.obj 4017 if { { ac_try="$ac_compile" 4018 case "(($ac_try" in 4019 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4020 *) ac_try_echo=$ac_try;; 4021 esac 4022 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4023 printf "%s\n" "$ac_try_echo"; } >&5 4024 (eval "$ac_compile") 2>&5 4025 ac_status=$? 4026 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4027 test $ac_status = 0; } 4028 then : 4029 for ac_file in conftest.o conftest.obj conftest.*; do 4030 test -f "$ac_file" || continue; 4031 case $ac_file in 4032 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4033 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4034 break;; 4035 esac 4036 done 4037 else $as_nop 4038 printf "%s\n" "$as_me: failed program was:" >&5 4039 sed 's/^/| /' conftest.$ac_ext >&5 4040 4041 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4042 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4043 as_fn_error $? "cannot compute suffix of object files: cannot compile 4044 See \`config.log' for more details" "$LINENO" 5; } 4045 fi 4046 rm -f conftest.$ac_cv_objext conftest.$ac_ext 4047 fi 4048 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4049 printf "%s\n" "$ac_cv_objext" >&6; } 4050 OBJEXT=$ac_cv_objext 4051 ac_objext=$OBJEXT 4052 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 4053 printf %s "checking whether the compiler supports GNU C... " >&6; } 4054 if test ${ac_cv_c_compiler_gnu+y} 4055 then : 4056 printf %s "(cached) " >&6 4057 else $as_nop 4058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4059 /* end confdefs.h. */ 4060 4061 int 4062 main (void) 4063 { 4064 #ifndef __GNUC__ 4065 choke me 4066 #endif 4067 4068 ; 4069 return 0; 4070 } 4071 _ACEOF 4072 if ac_fn_c_try_compile "$LINENO" 4073 then : 4074 ac_compiler_gnu=yes 4075 else $as_nop 4076 ac_compiler_gnu=no 4077 fi 4078 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4079 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4080 4081 fi 4082 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4083 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } 4084 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4085 4086 if test $ac_compiler_gnu = yes; then 4087 GCC=yes 4088 else 4089 GCC= 4090 fi 4091 ac_test_CFLAGS=${CFLAGS+y} 4092 ac_save_CFLAGS=$CFLAGS 4093 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4094 printf %s "checking whether $CC accepts -g... " >&6; } 4095 if test ${ac_cv_prog_cc_g+y} 4096 then : 4097 printf %s "(cached) " >&6 4098 else $as_nop 4099 ac_save_c_werror_flag=$ac_c_werror_flag 4100 ac_c_werror_flag=yes 4101 ac_cv_prog_cc_g=no 4102 CFLAGS="-g" 4103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4104 /* end confdefs.h. */ 4105 4106 int 4107 main (void) 4108 { 4109 4110 ; 4111 return 0; 4112 } 4113 _ACEOF 4114 if ac_fn_c_try_compile "$LINENO" 4115 then : 4116 ac_cv_prog_cc_g=yes 4117 else $as_nop 4118 CFLAGS="" 4119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4120 /* end confdefs.h. */ 4121 4122 int 4123 main (void) 4124 { 4125 4126 ; 4127 return 0; 4128 } 4129 _ACEOF 4130 if ac_fn_c_try_compile "$LINENO" 4131 then : 4132 4133 else $as_nop 4134 ac_c_werror_flag=$ac_save_c_werror_flag 4135 CFLAGS="-g" 4136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4137 /* end confdefs.h. */ 4138 4139 int 4140 main (void) 4141 { 4142 4143 ; 4144 return 0; 4145 } 4146 _ACEOF 4147 if ac_fn_c_try_compile "$LINENO" 4148 then : 4149 ac_cv_prog_cc_g=yes 4150 fi 4151 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4152 fi 4153 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4154 fi 4155 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4156 ac_c_werror_flag=$ac_save_c_werror_flag 4157 fi 4158 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4159 printf "%s\n" "$ac_cv_prog_cc_g" >&6; } 4160 if test $ac_test_CFLAGS; then 4161 CFLAGS=$ac_save_CFLAGS 4162 elif test $ac_cv_prog_cc_g = yes; then 4163 if test "$GCC" = yes; then 4164 CFLAGS="-g -O2" 4165 else 4166 CFLAGS="-g" 4167 fi 4168 else 4169 if test "$GCC" = yes; then 4170 CFLAGS="-O2" 4171 else 4172 CFLAGS= 4173 fi 4174 fi 4175 ac_prog_cc_stdc=no 4176 if test x$ac_prog_cc_stdc = xno 4177 then : 4178 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 4179 printf %s "checking for $CC option to enable C11 features... " >&6; } 4180 if test ${ac_cv_prog_cc_c11+y} 4181 then : 4182 printf %s "(cached) " >&6 4183 else $as_nop 4184 ac_cv_prog_cc_c11=no 4185 ac_save_CC=$CC 4186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4187 /* end confdefs.h. */ 4188 $ac_c_conftest_c11_program 4189 _ACEOF 4190 for ac_arg in '' -std=gnu11 4191 do 4192 CC="$ac_save_CC $ac_arg" 4193 if ac_fn_c_try_compile "$LINENO" 4194 then : 4195 ac_cv_prog_cc_c11=$ac_arg 4196 fi 4197 rm -f core conftest.err conftest.$ac_objext conftest.beam 4198 test "x$ac_cv_prog_cc_c11" != "xno" && break 4199 done 4200 rm -f conftest.$ac_ext 4201 CC=$ac_save_CC 4202 fi 4203 4204 if test "x$ac_cv_prog_cc_c11" = xno 4205 then : 4206 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4207 printf "%s\n" "unsupported" >&6; } 4208 else $as_nop 4209 if test "x$ac_cv_prog_cc_c11" = x 4210 then : 4211 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4212 printf "%s\n" "none needed" >&6; } 4213 else $as_nop 4214 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 4215 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } 4216 CC="$CC $ac_cv_prog_cc_c11" 4217 fi 4218 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 4219 ac_prog_cc_stdc=c11 4220 fi 4221 fi 4222 if test x$ac_prog_cc_stdc = xno 4223 then : 4224 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 4225 printf %s "checking for $CC option to enable C99 features... " >&6; } 4226 if test ${ac_cv_prog_cc_c99+y} 4227 then : 4228 printf %s "(cached) " >&6 4229 else $as_nop 4230 ac_cv_prog_cc_c99=no 4231 ac_save_CC=$CC 4232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4233 /* end confdefs.h. */ 4234 $ac_c_conftest_c99_program 4235 _ACEOF 4236 for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= 4237 do 4238 CC="$ac_save_CC $ac_arg" 4239 if ac_fn_c_try_compile "$LINENO" 4240 then : 4241 ac_cv_prog_cc_c99=$ac_arg 4242 fi 4243 rm -f core conftest.err conftest.$ac_objext conftest.beam 4244 test "x$ac_cv_prog_cc_c99" != "xno" && break 4245 done 4246 rm -f conftest.$ac_ext 4247 CC=$ac_save_CC 4248 fi 4249 4250 if test "x$ac_cv_prog_cc_c99" = xno 4251 then : 4252 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4253 printf "%s\n" "unsupported" >&6; } 4254 else $as_nop 4255 if test "x$ac_cv_prog_cc_c99" = x 4256 then : 4257 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4258 printf "%s\n" "none needed" >&6; } 4259 else $as_nop 4260 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4261 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } 4262 CC="$CC $ac_cv_prog_cc_c99" 4263 fi 4264 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 4265 ac_prog_cc_stdc=c99 4266 fi 4267 fi 4268 if test x$ac_prog_cc_stdc = xno 4269 then : 4270 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 4271 printf %s "checking for $CC option to enable C89 features... " >&6; } 4272 if test ${ac_cv_prog_cc_c89+y} 4273 then : 4274 printf %s "(cached) " >&6 4275 else $as_nop 4276 ac_cv_prog_cc_c89=no 4277 ac_save_CC=$CC 4278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4279 /* end confdefs.h. */ 4280 $ac_c_conftest_c89_program 4281 _ACEOF 4282 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4283 do 4284 CC="$ac_save_CC $ac_arg" 4285 if ac_fn_c_try_compile "$LINENO" 4286 then : 4287 ac_cv_prog_cc_c89=$ac_arg 4288 fi 4289 rm -f core conftest.err conftest.$ac_objext conftest.beam 4290 test "x$ac_cv_prog_cc_c89" != "xno" && break 4291 done 4292 rm -f conftest.$ac_ext 4293 CC=$ac_save_CC 4294 fi 4295 4296 if test "x$ac_cv_prog_cc_c89" = xno 4297 then : 4298 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4299 printf "%s\n" "unsupported" >&6; } 4300 else $as_nop 4301 if test "x$ac_cv_prog_cc_c89" = x 4302 then : 4303 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4304 printf "%s\n" "none needed" >&6; } 4305 else $as_nop 4306 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4307 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } 4308 CC="$CC $ac_cv_prog_cc_c89" 4309 fi 4310 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 4311 ac_prog_cc_stdc=c89 4312 fi 4313 fi 4314 4315 ac_ext=c 4316 ac_cpp='$CPP $CPPFLAGS' 4317 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4318 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4319 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4320 4321 4322 ac_ext=c 4323 ac_cpp='$CPP $CPPFLAGS' 4324 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4325 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4326 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4327 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4328 printf %s "checking whether $CC understands -c and -o together... " >&6; } 4329 if test ${am_cv_prog_cc_c_o+y} 4330 then : 4331 printf %s "(cached) " >&6 4332 else $as_nop 4333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4334 /* end confdefs.h. */ 4335 4336 int 4337 main (void) 4338 { 4339 4340 ; 4341 return 0; 4342 } 4343 _ACEOF 4344 # Make sure it works both with $CC and with simple cc. 4345 # Following AC_PROG_CC_C_O, we do the test twice because some 4346 # compilers refuse to overwrite an existing .o file with -o, 4347 # though they will create one. 4348 am_cv_prog_cc_c_o=yes 4349 for am_i in 1 2; do 4350 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4351 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4352 ac_status=$? 4353 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4354 (exit $ac_status); } \ 4355 && test -f conftest2.$ac_objext; then 4356 : OK 4357 else 4358 am_cv_prog_cc_c_o=no 4359 break 4360 fi 4361 done 4362 rm -f core conftest* 4363 unset am_i 4364 fi 4365 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4366 printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } 4367 if test "$am_cv_prog_cc_c_o" != yes; then 4368 # Losing compiler, so override with the script. 4369 # FIXME: It is wrong to rewrite CC. 4370 # But if we don't then we get into trouble of one sort or another. 4371 # A longer-term fix would be to have automake use am__CC in this case, 4372 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4373 CC="$am_aux_dir/compile $CC" 4374 fi 4375 ac_ext=c 4376 ac_cpp='$CPP $CPPFLAGS' 4377 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4378 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4379 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4380 4381 4382 depcc="$CC" am_compiler_list= 4383 4384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4385 printf %s "checking dependency style of $depcc... " >&6; } 4386 if test ${am_cv_CC_dependencies_compiler_type+y} 4387 then : 4388 printf %s "(cached) " >&6 4389 else $as_nop 4390 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4391 # We make a subdir and do the tests there. Otherwise we can end up 4392 # making bogus files that we don't know about and never remove. For 4393 # instance it was reported that on HP-UX the gcc test will end up 4394 # making a dummy file named 'D' -- because '-MD' means "put the output 4395 # in D". 4396 rm -rf conftest.dir 4397 mkdir conftest.dir 4398 # Copy depcomp to subdir because otherwise we won't find it if we're 4399 # using a relative directory. 4400 cp "$am_depcomp" conftest.dir 4401 cd conftest.dir 4402 # We will build objects and dependencies in a subdirectory because 4403 # it helps to detect inapplicable dependency modes. For instance 4404 # both Tru64's cc and ICC support -MD to output dependencies as a 4405 # side effect of compilation, but ICC will put the dependencies in 4406 # the current directory while Tru64 will put them in the object 4407 # directory. 4408 mkdir sub 4409 4410 am_cv_CC_dependencies_compiler_type=none 4411 if test "$am_compiler_list" = ""; then 4412 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4413 fi 4414 am__universal=false 4415 case " $depcc " in #( 4416 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4417 esac 4418 4419 for depmode in $am_compiler_list; do 4420 # Setup a source with many dependencies, because some compilers 4421 # like to wrap large dependency lists on column 80 (with \), and 4422 # we should not choose a depcomp mode which is confused by this. 4423 # 4424 # We need to recreate these files for each test, as the compiler may 4425 # overwrite some of them when testing with obscure command lines. 4426 # This happens at least with the AIX C compiler. 4427 : > sub/conftest.c 4428 for i in 1 2 3 4 5 6; do 4429 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4430 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4431 # Solaris 10 /bin/sh. 4432 echo '/* dummy */' > sub/conftst$i.h 4433 done 4434 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4435 4436 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4437 # mode. It turns out that the SunPro C++ compiler does not properly 4438 # handle '-M -o', and we need to detect this. Also, some Intel 4439 # versions had trouble with output in subdirs. 4440 am__obj=sub/conftest.${OBJEXT-o} 4441 am__minus_obj="-o $am__obj" 4442 case $depmode in 4443 gcc) 4444 # This depmode causes a compiler race in universal mode. 4445 test "$am__universal" = false || continue 4446 ;; 4447 nosideeffect) 4448 # After this tag, mechanisms are not by side-effect, so they'll 4449 # only be used when explicitly requested. 4450 if test "x$enable_dependency_tracking" = xyes; then 4451 continue 4452 else 4453 break 4454 fi 4455 ;; 4456 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4457 # This compiler won't grok '-c -o', but also, the minuso test has 4458 # not run yet. These depmodes are late enough in the game, and 4459 # so weak that their functioning should not be impacted. 4460 am__obj=conftest.${OBJEXT-o} 4461 am__minus_obj= 4462 ;; 4463 none) break ;; 4464 esac 4465 if depmode=$depmode \ 4466 source=sub/conftest.c object=$am__obj \ 4467 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4468 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4469 >/dev/null 2>conftest.err && 4470 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4471 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4472 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4473 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4474 # icc doesn't choke on unknown options, it will just issue warnings 4475 # or remarks (even with -Werror). So we grep stderr for any message 4476 # that says an option was ignored or not supported. 4477 # When given -MP, icc 7.0 and 7.1 complain thusly: 4478 # icc: Command line warning: ignoring option '-M'; no argument required 4479 # The diagnosis changed in icc 8.0: 4480 # icc: Command line remark: option '-MP' not supported 4481 if (grep 'ignoring option' conftest.err || 4482 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4483 am_cv_CC_dependencies_compiler_type=$depmode 4484 break 4485 fi 4486 fi 4487 done 4488 4489 cd .. 4490 rm -rf conftest.dir 4491 else 4492 am_cv_CC_dependencies_compiler_type=none 4493 fi 4494 4495 fi 4496 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4497 printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } 4498 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4499 4500 if 4501 test "x$enable_dependency_tracking" != xno \ 4502 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4503 am__fastdepCC_TRUE= 4504 am__fastdepCC_FALSE='#' 4505 else 4506 am__fastdepCC_TRUE='#' 4507 am__fastdepCC_FALSE= 4508 fi 4509 4510 4511 4512 4513 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 4514 printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } 4515 if test ${ac_cv_c_undeclared_builtin_options+y} 4516 then : 4517 printf %s "(cached) " >&6 4518 else $as_nop 4519 ac_save_CFLAGS=$CFLAGS 4520 ac_cv_c_undeclared_builtin_options='cannot detect' 4521 for ac_arg in '' -fno-builtin; do 4522 CFLAGS="$ac_save_CFLAGS $ac_arg" 4523 # This test program should *not* compile successfully. 4524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4525 /* end confdefs.h. */ 4526 4527 int 4528 main (void) 4529 { 4530 (void) strchr; 4531 ; 4532 return 0; 4533 } 4534 _ACEOF 4535 if ac_fn_c_try_compile "$LINENO" 4536 then : 4537 4538 else $as_nop 4539 # This test program should compile successfully. 4540 # No library function is consistently available on 4541 # freestanding implementations, so test against a dummy 4542 # declaration. Include always-available headers on the 4543 # off chance that they somehow elicit warnings. 4544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4545 /* end confdefs.h. */ 4546 #include <float.h> 4547 #include <limits.h> 4548 #include <stdarg.h> 4549 #include <stddef.h> 4550 extern void ac_decl (int, char *); 4551 4552 int 4553 main (void) 4554 { 4555 (void) ac_decl (0, (char *) 0); 4556 (void) ac_decl; 4557 4558 ; 4559 return 0; 4560 } 4561 _ACEOF 4562 if ac_fn_c_try_compile "$LINENO" 4563 then : 4564 if test x"$ac_arg" = x 4565 then : 4566 ac_cv_c_undeclared_builtin_options='none needed' 4567 else $as_nop 4568 ac_cv_c_undeclared_builtin_options=$ac_arg 4569 fi 4570 break 4571 fi 4572 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4573 fi 4574 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4575 done 4576 CFLAGS=$ac_save_CFLAGS 4577 4578 fi 4579 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 4580 printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } 4581 case $ac_cv_c_undeclared_builtin_options in #( 4582 'cannot detect') : 4583 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4584 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4585 as_fn_error $? "cannot make $CC report undeclared builtins 4586 See \`config.log' for more details" "$LINENO" 5; } ;; #( 4587 'none needed') : 4588 ac_c_undeclared_builtin_options='' ;; #( 4589 *) : 4590 ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; 4591 esac 4592 4593 ac_header= ac_cache= 4594 for ac_item in $ac_header_c_list 4595 do 4596 if test $ac_cache; then 4597 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" 4598 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then 4599 printf "%s\n" "#define $ac_item 1" >> confdefs.h 4600 fi 4601 ac_header= ac_cache= 4602 elif test $ac_header; then 4603 ac_cache=$ac_item 4604 else 4605 ac_header=$ac_item 4606 fi 4607 done 4608 4609 4610 4611 4612 4613 4614 4615 4616 if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes 4617 then : 4618 4619 printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h 4620 4621 fi 4622 4623 4624 4625 4626 ac_fn_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4627 if test "x$ac_cv_have_decl___clang__" = xyes 4628 then : 4629 CLANGCC="yes" 4630 else $as_nop 4631 CLANGCC="no" 4632 fi 4633 ac_fn_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4634 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes 4635 then : 4636 INTELCC="yes" 4637 else $as_nop 4638 INTELCC="no" 4639 fi 4640 ac_fn_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4641 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes 4642 then : 4643 SUNCC="yes" 4644 else $as_nop 4645 SUNCC="no" 4646 fi 4647 4648 4649 4650 4651 4652 4653 4654 4655 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4656 if test -n "$ac_tool_prefix"; then 4657 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4658 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4659 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4660 printf %s "checking for $ac_word... " >&6; } 4661 if test ${ac_cv_path_PKG_CONFIG+y} 4662 then : 4663 printf %s "(cached) " >&6 4664 else $as_nop 4665 case $PKG_CONFIG in 4666 [\\/]* | ?:[\\/]*) 4667 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4668 ;; 4669 *) 4670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4671 for as_dir in $PATH 4672 do 4673 IFS=$as_save_IFS 4674 case $as_dir in #((( 4675 '') as_dir=./ ;; 4676 */) ;; 4677 *) as_dir=$as_dir/ ;; 4678 esac 4679 for ac_exec_ext in '' $ac_executable_extensions; do 4680 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4681 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 4682 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4683 break 2 4684 fi 4685 done 4686 done 4687 IFS=$as_save_IFS 4688 4689 ;; 4690 esac 4691 fi 4692 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4693 if test -n "$PKG_CONFIG"; then 4694 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4695 printf "%s\n" "$PKG_CONFIG" >&6; } 4696 else 4697 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4698 printf "%s\n" "no" >&6; } 4699 fi 4700 4701 4702 fi 4703 if test -z "$ac_cv_path_PKG_CONFIG"; then 4704 ac_pt_PKG_CONFIG=$PKG_CONFIG 4705 # Extract the first word of "pkg-config", so it can be a program name with args. 4706 set dummy pkg-config; ac_word=$2 4707 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4708 printf %s "checking for $ac_word... " >&6; } 4709 if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} 4710 then : 4711 printf %s "(cached) " >&6 4712 else $as_nop 4713 case $ac_pt_PKG_CONFIG in 4714 [\\/]* | ?:[\\/]*) 4715 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4716 ;; 4717 *) 4718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4719 for as_dir in $PATH 4720 do 4721 IFS=$as_save_IFS 4722 case $as_dir in #((( 4723 '') as_dir=./ ;; 4724 */) ;; 4725 *) as_dir=$as_dir/ ;; 4726 esac 4727 for ac_exec_ext in '' $ac_executable_extensions; do 4728 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4729 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 4730 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4731 break 2 4732 fi 4733 done 4734 done 4735 IFS=$as_save_IFS 4736 4737 ;; 4738 esac 4739 fi 4740 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4741 if test -n "$ac_pt_PKG_CONFIG"; then 4742 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4743 printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } 4744 else 4745 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4746 printf "%s\n" "no" >&6; } 4747 fi 4748 4749 if test "x$ac_pt_PKG_CONFIG" = x; then 4750 PKG_CONFIG="" 4751 else 4752 case $cross_compiling:$ac_tool_warned in 4753 yes:) 4754 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4755 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4756 ac_tool_warned=yes ;; 4757 esac 4758 PKG_CONFIG=$ac_pt_PKG_CONFIG 4759 fi 4760 else 4761 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4762 fi 4763 4764 fi 4765 if test -n "$PKG_CONFIG"; then 4766 _pkg_min_version=0.9.0 4767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4768 printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4769 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4770 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4771 printf "%s\n" "yes" >&6; } 4772 else 4773 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4774 printf "%s\n" "no" >&6; } 4775 PKG_CONFIG="" 4776 fi 4777 fi 4778 4779 4780 # Make sure we can run config.sub. 4781 $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || 4782 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 4783 4784 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4785 printf %s "checking build system type... " >&6; } 4786 if test ${ac_cv_build+y} 4787 then : 4788 printf %s "(cached) " >&6 4789 else $as_nop 4790 ac_build_alias=$build_alias 4791 test "x$ac_build_alias" = x && 4792 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` 4793 test "x$ac_build_alias" = x && 4794 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4795 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || 4796 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 4797 4798 fi 4799 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4800 printf "%s\n" "$ac_cv_build" >&6; } 4801 case $ac_cv_build in 4802 *-*-*) ;; 4803 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4804 esac 4805 build=$ac_cv_build 4806 ac_save_IFS=$IFS; IFS='-' 4807 set x $ac_cv_build 4808 shift 4809 build_cpu=$1 4810 build_vendor=$2 4811 shift; shift 4812 # Remember, the first character of IFS is used to create $*, 4813 # except with old shells: 4814 build_os=$* 4815 IFS=$ac_save_IFS 4816 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4817 4818 4819 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4820 printf %s "checking host system type... " >&6; } 4821 if test ${ac_cv_host+y} 4822 then : 4823 printf %s "(cached) " >&6 4824 else $as_nop 4825 if test "x$host_alias" = x; then 4826 ac_cv_host=$ac_cv_build 4827 else 4828 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || 4829 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 4830 fi 4831 4832 fi 4833 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4834 printf "%s\n" "$ac_cv_host" >&6; } 4835 case $ac_cv_host in 4836 *-*-*) ;; 4837 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4838 esac 4839 host=$ac_cv_host 4840 ac_save_IFS=$IFS; IFS='-' 4841 set x $ac_cv_host 4842 shift 4843 host_cpu=$1 4844 host_vendor=$2 4845 shift; shift 4846 # Remember, the first character of IFS is used to create $*, 4847 # except with old shells: 4848 host_os=$* 4849 IFS=$ac_save_IFS 4850 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4851 4852 4853 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4854 printf %s "checking for a sed that does not truncate output... " >&6; } 4855 if test ${ac_cv_path_SED+y} 4856 then : 4857 printf %s "(cached) " >&6 4858 else $as_nop 4859 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4860 for ac_i in 1 2 3 4 5 6 7; do 4861 ac_script="$ac_script$as_nl$ac_script" 4862 done 4863 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4864 { ac_script=; unset ac_script;} 4865 if test -z "$SED"; then 4866 ac_path_SED_found=false 4867 # Loop through the user's path and test for each of PROGNAME-LIST 4868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4869 for as_dir in $PATH 4870 do 4871 IFS=$as_save_IFS 4872 case $as_dir in #((( 4873 '') as_dir=./ ;; 4874 */) ;; 4875 *) as_dir=$as_dir/ ;; 4876 esac 4877 for ac_prog in sed gsed 4878 do 4879 for ac_exec_ext in '' $ac_executable_extensions; do 4880 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 4881 as_fn_executable_p "$ac_path_SED" || continue 4882 # Check for GNU ac_path_SED and select it if it is found. 4883 # Check for GNU $ac_path_SED 4884 case `"$ac_path_SED" --version 2>&1` in 4885 *GNU*) 4886 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4887 *) 4888 ac_count=0 4889 printf %s 0123456789 >"conftest.in" 4890 while : 4891 do 4892 cat "conftest.in" "conftest.in" >"conftest.tmp" 4893 mv "conftest.tmp" "conftest.in" 4894 cp "conftest.in" "conftest.nl" 4895 printf "%s\n" '' >> "conftest.nl" 4896 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4897 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4898 as_fn_arith $ac_count + 1 && ac_count=$as_val 4899 if test $ac_count -gt ${ac_path_SED_max-0}; then 4900 # Best one so far, save it but keep looking for a better one 4901 ac_cv_path_SED="$ac_path_SED" 4902 ac_path_SED_max=$ac_count 4903 fi 4904 # 10*(2^10) chars as input seems more than enough 4905 test $ac_count -gt 10 && break 4906 done 4907 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4908 esac 4909 4910 $ac_path_SED_found && break 3 4911 done 4912 done 4913 done 4914 IFS=$as_save_IFS 4915 if test -z "$ac_cv_path_SED"; then 4916 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4917 fi 4918 else 4919 ac_cv_path_SED=$SED 4920 fi 4921 4922 fi 4923 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4924 printf "%s\n" "$ac_cv_path_SED" >&6; } 4925 SED="$ac_cv_path_SED" 4926 rm -f conftest.sed 4927 4928 4929 4930 4931 4932 4933 # Check whether --enable-selective-werror was given. 4934 if test ${enable_selective_werror+y} 4935 then : 4936 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 4937 else $as_nop 4938 SELECTIVE_WERROR=yes 4939 fi 4940 4941 4942 4943 4944 4945 # -v is too short to test reliably with XORG_TESTSET_CFLAG 4946 if test "x$SUNCC" = "xyes"; then 4947 BASE_CFLAGS="-v" 4948 else 4949 BASE_CFLAGS="" 4950 fi 4951 4952 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 4953 4954 4955 4956 4957 4958 4959 4960 4961 4962 4963 4964 4965 4966 xorg_testset_save_CFLAGS="$CFLAGS" 4967 4968 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4969 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4970 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4971 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4972 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 4973 then : 4974 printf %s "(cached) " >&6 4975 else $as_nop 4976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4977 /* end confdefs.h. */ 4978 int i; 4979 _ACEOF 4980 if ac_fn_c_try_compile "$LINENO" 4981 then : 4982 xorg_cv_cc_flag_unknown_warning_option=yes 4983 else $as_nop 4984 xorg_cv_cc_flag_unknown_warning_option=no 4985 fi 4986 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4987 fi 4988 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4989 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4990 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4991 CFLAGS="$xorg_testset_save_CFLAGS" 4992 fi 4993 4994 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4995 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4996 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4997 fi 4998 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4999 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5000 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5001 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5002 then : 5003 printf %s "(cached) " >&6 5004 else $as_nop 5005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5006 /* end confdefs.h. */ 5007 int i; 5008 _ACEOF 5009 if ac_fn_c_try_compile "$LINENO" 5010 then : 5011 xorg_cv_cc_flag_unused_command_line_argument=yes 5012 else $as_nop 5013 xorg_cv_cc_flag_unused_command_line_argument=no 5014 fi 5015 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5016 fi 5017 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5018 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5019 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5020 CFLAGS="$xorg_testset_save_CFLAGS" 5021 fi 5022 5023 found="no" 5024 5025 if test $found = "no" ; then 5026 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5027 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5028 fi 5029 5030 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5031 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5032 fi 5033 5034 CFLAGS="$CFLAGS -Wall" 5035 5036 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 5037 printf %s "checking if $CC supports -Wall... " >&6; } 5038 cacheid=xorg_cv_cc_flag__Wall 5039 if eval test \${$cacheid+y} 5040 then : 5041 printf %s "(cached) " >&6 5042 else $as_nop 5043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5044 /* end confdefs.h. */ 5045 int i; 5046 int 5047 main (void) 5048 { 5049 5050 ; 5051 return 0; 5052 } 5053 _ACEOF 5054 if ac_fn_c_try_link "$LINENO" 5055 then : 5056 eval $cacheid=yes 5057 else $as_nop 5058 eval $cacheid=no 5059 fi 5060 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5061 conftest$ac_exeext conftest.$ac_ext 5062 fi 5063 5064 5065 CFLAGS="$xorg_testset_save_CFLAGS" 5066 5067 eval supported=\$$cacheid 5068 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5069 printf "%s\n" "$supported" >&6; } 5070 if test "$supported" = "yes" ; then 5071 BASE_CFLAGS="$BASE_CFLAGS -Wall" 5072 found="yes" 5073 fi 5074 fi 5075 5076 5077 5078 5079 5080 5081 5082 5083 5084 5085 5086 5087 5088 5089 5090 xorg_testset_save_CFLAGS="$CFLAGS" 5091 5092 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5093 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5094 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5095 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5096 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5097 then : 5098 printf %s "(cached) " >&6 5099 else $as_nop 5100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5101 /* end confdefs.h. */ 5102 int i; 5103 _ACEOF 5104 if ac_fn_c_try_compile "$LINENO" 5105 then : 5106 xorg_cv_cc_flag_unknown_warning_option=yes 5107 else $as_nop 5108 xorg_cv_cc_flag_unknown_warning_option=no 5109 fi 5110 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5111 fi 5112 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5113 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5114 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5115 CFLAGS="$xorg_testset_save_CFLAGS" 5116 fi 5117 5118 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5119 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5120 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5121 fi 5122 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5123 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5124 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5125 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5126 then : 5127 printf %s "(cached) " >&6 5128 else $as_nop 5129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5130 /* end confdefs.h. */ 5131 int i; 5132 _ACEOF 5133 if ac_fn_c_try_compile "$LINENO" 5134 then : 5135 xorg_cv_cc_flag_unused_command_line_argument=yes 5136 else $as_nop 5137 xorg_cv_cc_flag_unused_command_line_argument=no 5138 fi 5139 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5140 fi 5141 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5142 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5143 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5144 CFLAGS="$xorg_testset_save_CFLAGS" 5145 fi 5146 5147 found="no" 5148 5149 if test $found = "no" ; then 5150 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5151 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5152 fi 5153 5154 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5155 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5156 fi 5157 5158 CFLAGS="$CFLAGS -Wpointer-arith" 5159 5160 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 5161 printf %s "checking if $CC supports -Wpointer-arith... " >&6; } 5162 cacheid=xorg_cv_cc_flag__Wpointer_arith 5163 if eval test \${$cacheid+y} 5164 then : 5165 printf %s "(cached) " >&6 5166 else $as_nop 5167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5168 /* end confdefs.h. */ 5169 int i; 5170 int 5171 main (void) 5172 { 5173 5174 ; 5175 return 0; 5176 } 5177 _ACEOF 5178 if ac_fn_c_try_link "$LINENO" 5179 then : 5180 eval $cacheid=yes 5181 else $as_nop 5182 eval $cacheid=no 5183 fi 5184 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5185 conftest$ac_exeext conftest.$ac_ext 5186 fi 5187 5188 5189 CFLAGS="$xorg_testset_save_CFLAGS" 5190 5191 eval supported=\$$cacheid 5192 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5193 printf "%s\n" "$supported" >&6; } 5194 if test "$supported" = "yes" ; then 5195 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 5196 found="yes" 5197 fi 5198 fi 5199 5200 5201 5202 5203 5204 5205 5206 5207 5208 5209 5210 5211 5212 5213 5214 xorg_testset_save_CFLAGS="$CFLAGS" 5215 5216 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5217 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5218 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5219 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5220 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5221 then : 5222 printf %s "(cached) " >&6 5223 else $as_nop 5224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5225 /* end confdefs.h. */ 5226 int i; 5227 _ACEOF 5228 if ac_fn_c_try_compile "$LINENO" 5229 then : 5230 xorg_cv_cc_flag_unknown_warning_option=yes 5231 else $as_nop 5232 xorg_cv_cc_flag_unknown_warning_option=no 5233 fi 5234 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5235 fi 5236 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5237 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5238 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5239 CFLAGS="$xorg_testset_save_CFLAGS" 5240 fi 5241 5242 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5243 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5244 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5245 fi 5246 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5247 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5248 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5249 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5250 then : 5251 printf %s "(cached) " >&6 5252 else $as_nop 5253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5254 /* end confdefs.h. */ 5255 int i; 5256 _ACEOF 5257 if ac_fn_c_try_compile "$LINENO" 5258 then : 5259 xorg_cv_cc_flag_unused_command_line_argument=yes 5260 else $as_nop 5261 xorg_cv_cc_flag_unused_command_line_argument=no 5262 fi 5263 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5264 fi 5265 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5266 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5267 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5268 CFLAGS="$xorg_testset_save_CFLAGS" 5269 fi 5270 5271 found="no" 5272 5273 if test $found = "no" ; then 5274 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5275 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5276 fi 5277 5278 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5279 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5280 fi 5281 5282 CFLAGS="$CFLAGS -Wmissing-declarations" 5283 5284 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 5285 printf %s "checking if $CC supports -Wmissing-declarations... " >&6; } 5286 cacheid=xorg_cv_cc_flag__Wmissing_declarations 5287 if eval test \${$cacheid+y} 5288 then : 5289 printf %s "(cached) " >&6 5290 else $as_nop 5291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5292 /* end confdefs.h. */ 5293 int i; 5294 int 5295 main (void) 5296 { 5297 5298 ; 5299 return 0; 5300 } 5301 _ACEOF 5302 if ac_fn_c_try_link "$LINENO" 5303 then : 5304 eval $cacheid=yes 5305 else $as_nop 5306 eval $cacheid=no 5307 fi 5308 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5309 conftest$ac_exeext conftest.$ac_ext 5310 fi 5311 5312 5313 CFLAGS="$xorg_testset_save_CFLAGS" 5314 5315 eval supported=\$$cacheid 5316 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5317 printf "%s\n" "$supported" >&6; } 5318 if test "$supported" = "yes" ; then 5319 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 5320 found="yes" 5321 fi 5322 fi 5323 5324 5325 5326 5327 5328 5329 5330 5331 5332 5333 5334 5335 5336 5337 5338 xorg_testset_save_CFLAGS="$CFLAGS" 5339 5340 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5341 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5342 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5343 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5344 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5345 then : 5346 printf %s "(cached) " >&6 5347 else $as_nop 5348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5349 /* end confdefs.h. */ 5350 int i; 5351 _ACEOF 5352 if ac_fn_c_try_compile "$LINENO" 5353 then : 5354 xorg_cv_cc_flag_unknown_warning_option=yes 5355 else $as_nop 5356 xorg_cv_cc_flag_unknown_warning_option=no 5357 fi 5358 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5359 fi 5360 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5361 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5362 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5363 CFLAGS="$xorg_testset_save_CFLAGS" 5364 fi 5365 5366 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5367 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5368 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5369 fi 5370 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5371 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5372 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5373 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5374 then : 5375 printf %s "(cached) " >&6 5376 else $as_nop 5377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5378 /* end confdefs.h. */ 5379 int i; 5380 _ACEOF 5381 if ac_fn_c_try_compile "$LINENO" 5382 then : 5383 xorg_cv_cc_flag_unused_command_line_argument=yes 5384 else $as_nop 5385 xorg_cv_cc_flag_unused_command_line_argument=no 5386 fi 5387 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5388 fi 5389 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5390 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5391 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5392 CFLAGS="$xorg_testset_save_CFLAGS" 5393 fi 5394 5395 found="no" 5396 5397 if test $found = "no" ; then 5398 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5399 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5400 fi 5401 5402 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5403 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5404 fi 5405 5406 CFLAGS="$CFLAGS -Wformat=2" 5407 5408 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 5409 printf %s "checking if $CC supports -Wformat=2... " >&6; } 5410 cacheid=xorg_cv_cc_flag__Wformat_2 5411 if eval test \${$cacheid+y} 5412 then : 5413 printf %s "(cached) " >&6 5414 else $as_nop 5415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5416 /* end confdefs.h. */ 5417 int i; 5418 int 5419 main (void) 5420 { 5421 5422 ; 5423 return 0; 5424 } 5425 _ACEOF 5426 if ac_fn_c_try_link "$LINENO" 5427 then : 5428 eval $cacheid=yes 5429 else $as_nop 5430 eval $cacheid=no 5431 fi 5432 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5433 conftest$ac_exeext conftest.$ac_ext 5434 fi 5435 5436 5437 CFLAGS="$xorg_testset_save_CFLAGS" 5438 5439 eval supported=\$$cacheid 5440 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5441 printf "%s\n" "$supported" >&6; } 5442 if test "$supported" = "yes" ; then 5443 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5444 found="yes" 5445 fi 5446 fi 5447 5448 if test $found = "no" ; then 5449 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5450 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5451 fi 5452 5453 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5454 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5455 fi 5456 5457 CFLAGS="$CFLAGS -Wformat" 5458 5459 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 5460 printf %s "checking if $CC supports -Wformat... " >&6; } 5461 cacheid=xorg_cv_cc_flag__Wformat 5462 if eval test \${$cacheid+y} 5463 then : 5464 printf %s "(cached) " >&6 5465 else $as_nop 5466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5467 /* end confdefs.h. */ 5468 int i; 5469 int 5470 main (void) 5471 { 5472 5473 ; 5474 return 0; 5475 } 5476 _ACEOF 5477 if ac_fn_c_try_link "$LINENO" 5478 then : 5479 eval $cacheid=yes 5480 else $as_nop 5481 eval $cacheid=no 5482 fi 5483 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5484 conftest$ac_exeext conftest.$ac_ext 5485 fi 5486 5487 5488 CFLAGS="$xorg_testset_save_CFLAGS" 5489 5490 eval supported=\$$cacheid 5491 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5492 printf "%s\n" "$supported" >&6; } 5493 if test "$supported" = "yes" ; then 5494 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5495 found="yes" 5496 fi 5497 fi 5498 5499 5500 5501 5502 5503 5504 5505 5506 5507 5508 5509 5510 5511 5512 5513 5514 5515 xorg_testset_save_CFLAGS="$CFLAGS" 5516 5517 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5518 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5519 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5520 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5521 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5522 then : 5523 printf %s "(cached) " >&6 5524 else $as_nop 5525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5526 /* end confdefs.h. */ 5527 int i; 5528 _ACEOF 5529 if ac_fn_c_try_compile "$LINENO" 5530 then : 5531 xorg_cv_cc_flag_unknown_warning_option=yes 5532 else $as_nop 5533 xorg_cv_cc_flag_unknown_warning_option=no 5534 fi 5535 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5536 fi 5537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5538 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5539 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5540 CFLAGS="$xorg_testset_save_CFLAGS" 5541 fi 5542 5543 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5544 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5545 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5546 fi 5547 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5548 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5549 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5550 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5551 then : 5552 printf %s "(cached) " >&6 5553 else $as_nop 5554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5555 /* end confdefs.h. */ 5556 int i; 5557 _ACEOF 5558 if ac_fn_c_try_compile "$LINENO" 5559 then : 5560 xorg_cv_cc_flag_unused_command_line_argument=yes 5561 else $as_nop 5562 xorg_cv_cc_flag_unused_command_line_argument=no 5563 fi 5564 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5565 fi 5566 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5567 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5568 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5569 CFLAGS="$xorg_testset_save_CFLAGS" 5570 fi 5571 5572 found="no" 5573 5574 if test $found = "no" ; then 5575 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5576 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5577 fi 5578 5579 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5580 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5581 fi 5582 5583 CFLAGS="$CFLAGS -Wstrict-prototypes" 5584 5585 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 5586 printf %s "checking if $CC supports -Wstrict-prototypes... " >&6; } 5587 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5588 if eval test \${$cacheid+y} 5589 then : 5590 printf %s "(cached) " >&6 5591 else $as_nop 5592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5593 /* end confdefs.h. */ 5594 int i; 5595 int 5596 main (void) 5597 { 5598 5599 ; 5600 return 0; 5601 } 5602 _ACEOF 5603 if ac_fn_c_try_link "$LINENO" 5604 then : 5605 eval $cacheid=yes 5606 else $as_nop 5607 eval $cacheid=no 5608 fi 5609 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5610 conftest$ac_exeext conftest.$ac_ext 5611 fi 5612 5613 5614 CFLAGS="$xorg_testset_save_CFLAGS" 5615 5616 eval supported=\$$cacheid 5617 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5618 printf "%s\n" "$supported" >&6; } 5619 if test "$supported" = "yes" ; then 5620 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5621 found="yes" 5622 fi 5623 fi 5624 5625 5626 5627 5628 5629 5630 5631 5632 5633 5634 5635 5636 5637 5638 5639 xorg_testset_save_CFLAGS="$CFLAGS" 5640 5641 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5642 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5643 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5644 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5645 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5646 then : 5647 printf %s "(cached) " >&6 5648 else $as_nop 5649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5650 /* end confdefs.h. */ 5651 int i; 5652 _ACEOF 5653 if ac_fn_c_try_compile "$LINENO" 5654 then : 5655 xorg_cv_cc_flag_unknown_warning_option=yes 5656 else $as_nop 5657 xorg_cv_cc_flag_unknown_warning_option=no 5658 fi 5659 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5660 fi 5661 { printf "%s\n" "$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 $as_nop 5678 cat confdefs.h - <<_ACEOF >conftest.$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 $as_nop 5686 xorg_cv_cc_flag_unused_command_line_argument=no 5687 fi 5688 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5689 fi 5690 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5691 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5692 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5693 CFLAGS="$xorg_testset_save_CFLAGS" 5694 fi 5695 5696 found="no" 5697 5698 if test $found = "no" ; then 5699 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5700 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5701 fi 5702 5703 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5704 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5705 fi 5706 5707 CFLAGS="$CFLAGS -Wmissing-prototypes" 5708 5709 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 5710 printf %s "checking if $CC supports -Wmissing-prototypes... " >&6; } 5711 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 5712 if eval test \${$cacheid+y} 5713 then : 5714 printf %s "(cached) " >&6 5715 else $as_nop 5716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5717 /* end confdefs.h. */ 5718 int i; 5719 int 5720 main (void) 5721 { 5722 5723 ; 5724 return 0; 5725 } 5726 _ACEOF 5727 if ac_fn_c_try_link "$LINENO" 5728 then : 5729 eval $cacheid=yes 5730 else $as_nop 5731 eval $cacheid=no 5732 fi 5733 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5734 conftest$ac_exeext conftest.$ac_ext 5735 fi 5736 5737 5738 CFLAGS="$xorg_testset_save_CFLAGS" 5739 5740 eval supported=\$$cacheid 5741 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5742 printf "%s\n" "$supported" >&6; } 5743 if test "$supported" = "yes" ; then 5744 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 5745 found="yes" 5746 fi 5747 fi 5748 5749 5750 5751 5752 5753 5754 5755 5756 5757 5758 5759 5760 5761 5762 5763 xorg_testset_save_CFLAGS="$CFLAGS" 5764 5765 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5766 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5768 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5769 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5770 then : 5771 printf %s "(cached) " >&6 5772 else $as_nop 5773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5774 /* end confdefs.h. */ 5775 int i; 5776 _ACEOF 5777 if ac_fn_c_try_compile "$LINENO" 5778 then : 5779 xorg_cv_cc_flag_unknown_warning_option=yes 5780 else $as_nop 5781 xorg_cv_cc_flag_unknown_warning_option=no 5782 fi 5783 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5784 fi 5785 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5786 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5787 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5788 CFLAGS="$xorg_testset_save_CFLAGS" 5789 fi 5790 5791 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5792 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5793 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5794 fi 5795 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5796 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5797 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5798 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5799 then : 5800 printf %s "(cached) " >&6 5801 else $as_nop 5802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5803 /* end confdefs.h. */ 5804 int i; 5805 _ACEOF 5806 if ac_fn_c_try_compile "$LINENO" 5807 then : 5808 xorg_cv_cc_flag_unused_command_line_argument=yes 5809 else $as_nop 5810 xorg_cv_cc_flag_unused_command_line_argument=no 5811 fi 5812 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5813 fi 5814 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5815 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5816 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5817 CFLAGS="$xorg_testset_save_CFLAGS" 5818 fi 5819 5820 found="no" 5821 5822 if test $found = "no" ; then 5823 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5824 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5825 fi 5826 5827 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5828 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5829 fi 5830 5831 CFLAGS="$CFLAGS -Wnested-externs" 5832 5833 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 5834 printf %s "checking if $CC supports -Wnested-externs... " >&6; } 5835 cacheid=xorg_cv_cc_flag__Wnested_externs 5836 if eval test \${$cacheid+y} 5837 then : 5838 printf %s "(cached) " >&6 5839 else $as_nop 5840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5841 /* end confdefs.h. */ 5842 int i; 5843 int 5844 main (void) 5845 { 5846 5847 ; 5848 return 0; 5849 } 5850 _ACEOF 5851 if ac_fn_c_try_link "$LINENO" 5852 then : 5853 eval $cacheid=yes 5854 else $as_nop 5855 eval $cacheid=no 5856 fi 5857 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5858 conftest$ac_exeext conftest.$ac_ext 5859 fi 5860 5861 5862 CFLAGS="$xorg_testset_save_CFLAGS" 5863 5864 eval supported=\$$cacheid 5865 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5866 printf "%s\n" "$supported" >&6; } 5867 if test "$supported" = "yes" ; then 5868 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 5869 found="yes" 5870 fi 5871 fi 5872 5873 5874 5875 5876 5877 5878 5879 5880 5881 5882 5883 5884 5885 5886 5887 xorg_testset_save_CFLAGS="$CFLAGS" 5888 5889 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5890 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5891 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5892 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5893 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5894 then : 5895 printf %s "(cached) " >&6 5896 else $as_nop 5897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5898 /* end confdefs.h. */ 5899 int i; 5900 _ACEOF 5901 if ac_fn_c_try_compile "$LINENO" 5902 then : 5903 xorg_cv_cc_flag_unknown_warning_option=yes 5904 else $as_nop 5905 xorg_cv_cc_flag_unknown_warning_option=no 5906 fi 5907 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5908 fi 5909 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5910 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5911 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5912 CFLAGS="$xorg_testset_save_CFLAGS" 5913 fi 5914 5915 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5916 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5917 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5918 fi 5919 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5920 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5921 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5922 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5923 then : 5924 printf %s "(cached) " >&6 5925 else $as_nop 5926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5927 /* end confdefs.h. */ 5928 int i; 5929 _ACEOF 5930 if ac_fn_c_try_compile "$LINENO" 5931 then : 5932 xorg_cv_cc_flag_unused_command_line_argument=yes 5933 else $as_nop 5934 xorg_cv_cc_flag_unused_command_line_argument=no 5935 fi 5936 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5937 fi 5938 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5939 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5940 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5941 CFLAGS="$xorg_testset_save_CFLAGS" 5942 fi 5943 5944 found="no" 5945 5946 if test $found = "no" ; then 5947 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5948 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5949 fi 5950 5951 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5952 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5953 fi 5954 5955 CFLAGS="$CFLAGS -Wbad-function-cast" 5956 5957 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 5958 printf %s "checking if $CC supports -Wbad-function-cast... " >&6; } 5959 cacheid=xorg_cv_cc_flag__Wbad_function_cast 5960 if eval test \${$cacheid+y} 5961 then : 5962 printf %s "(cached) " >&6 5963 else $as_nop 5964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5965 /* end confdefs.h. */ 5966 int i; 5967 int 5968 main (void) 5969 { 5970 5971 ; 5972 return 0; 5973 } 5974 _ACEOF 5975 if ac_fn_c_try_link "$LINENO" 5976 then : 5977 eval $cacheid=yes 5978 else $as_nop 5979 eval $cacheid=no 5980 fi 5981 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5982 conftest$ac_exeext conftest.$ac_ext 5983 fi 5984 5985 5986 CFLAGS="$xorg_testset_save_CFLAGS" 5987 5988 eval supported=\$$cacheid 5989 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5990 printf "%s\n" "$supported" >&6; } 5991 if test "$supported" = "yes" ; then 5992 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 5993 found="yes" 5994 fi 5995 fi 5996 5997 5998 5999 6000 6001 6002 6003 6004 6005 6006 6007 6008 6009 6010 6011 xorg_testset_save_CFLAGS="$CFLAGS" 6012 6013 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6014 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6015 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6016 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6017 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6018 then : 6019 printf %s "(cached) " >&6 6020 else $as_nop 6021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6022 /* end confdefs.h. */ 6023 int i; 6024 _ACEOF 6025 if ac_fn_c_try_compile "$LINENO" 6026 then : 6027 xorg_cv_cc_flag_unknown_warning_option=yes 6028 else $as_nop 6029 xorg_cv_cc_flag_unknown_warning_option=no 6030 fi 6031 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6032 fi 6033 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6034 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6035 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6036 CFLAGS="$xorg_testset_save_CFLAGS" 6037 fi 6038 6039 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6040 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6041 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6042 fi 6043 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6044 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6045 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6046 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6047 then : 6048 printf %s "(cached) " >&6 6049 else $as_nop 6050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6051 /* end confdefs.h. */ 6052 int i; 6053 _ACEOF 6054 if ac_fn_c_try_compile "$LINENO" 6055 then : 6056 xorg_cv_cc_flag_unused_command_line_argument=yes 6057 else $as_nop 6058 xorg_cv_cc_flag_unused_command_line_argument=no 6059 fi 6060 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6061 fi 6062 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6063 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6064 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6065 CFLAGS="$xorg_testset_save_CFLAGS" 6066 fi 6067 6068 found="no" 6069 6070 if test $found = "no" ; then 6071 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6072 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6073 fi 6074 6075 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6076 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6077 fi 6078 6079 CFLAGS="$CFLAGS -Wold-style-definition" 6080 6081 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 6082 printf %s "checking if $CC supports -Wold-style-definition... " >&6; } 6083 cacheid=xorg_cv_cc_flag__Wold_style_definition 6084 if eval test \${$cacheid+y} 6085 then : 6086 printf %s "(cached) " >&6 6087 else $as_nop 6088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6089 /* end confdefs.h. */ 6090 int i; 6091 int 6092 main (void) 6093 { 6094 6095 ; 6096 return 0; 6097 } 6098 _ACEOF 6099 if ac_fn_c_try_link "$LINENO" 6100 then : 6101 eval $cacheid=yes 6102 else $as_nop 6103 eval $cacheid=no 6104 fi 6105 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6106 conftest$ac_exeext conftest.$ac_ext 6107 fi 6108 6109 6110 CFLAGS="$xorg_testset_save_CFLAGS" 6111 6112 eval supported=\$$cacheid 6113 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6114 printf "%s\n" "$supported" >&6; } 6115 if test "$supported" = "yes" ; then 6116 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 6117 found="yes" 6118 fi 6119 fi 6120 6121 if test $found = "no" ; then 6122 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6123 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6124 fi 6125 6126 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6127 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6128 fi 6129 6130 CFLAGS="$CFLAGS -fd" 6131 6132 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 6133 printf %s "checking if $CC supports -fd... " >&6; } 6134 cacheid=xorg_cv_cc_flag__fd 6135 if eval test \${$cacheid+y} 6136 then : 6137 printf %s "(cached) " >&6 6138 else $as_nop 6139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6140 /* end confdefs.h. */ 6141 int i; 6142 int 6143 main (void) 6144 { 6145 6146 ; 6147 return 0; 6148 } 6149 _ACEOF 6150 if ac_fn_c_try_link "$LINENO" 6151 then : 6152 eval $cacheid=yes 6153 else $as_nop 6154 eval $cacheid=no 6155 fi 6156 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6157 conftest$ac_exeext conftest.$ac_ext 6158 fi 6159 6160 6161 CFLAGS="$xorg_testset_save_CFLAGS" 6162 6163 eval supported=\$$cacheid 6164 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6165 printf "%s\n" "$supported" >&6; } 6166 if test "$supported" = "yes" ; then 6167 BASE_CFLAGS="$BASE_CFLAGS -fd" 6168 found="yes" 6169 fi 6170 fi 6171 6172 6173 6174 6175 6176 6177 6178 6179 6180 6181 6182 6183 6184 6185 6186 xorg_testset_save_CFLAGS="$CFLAGS" 6187 6188 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6189 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6190 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6191 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6192 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6193 then : 6194 printf %s "(cached) " >&6 6195 else $as_nop 6196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6197 /* end confdefs.h. */ 6198 int i; 6199 _ACEOF 6200 if ac_fn_c_try_compile "$LINENO" 6201 then : 6202 xorg_cv_cc_flag_unknown_warning_option=yes 6203 else $as_nop 6204 xorg_cv_cc_flag_unknown_warning_option=no 6205 fi 6206 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6207 fi 6208 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6209 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6210 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6211 CFLAGS="$xorg_testset_save_CFLAGS" 6212 fi 6213 6214 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6215 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6216 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6217 fi 6218 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6219 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6220 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6221 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6222 then : 6223 printf %s "(cached) " >&6 6224 else $as_nop 6225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6226 /* end confdefs.h. */ 6227 int i; 6228 _ACEOF 6229 if ac_fn_c_try_compile "$LINENO" 6230 then : 6231 xorg_cv_cc_flag_unused_command_line_argument=yes 6232 else $as_nop 6233 xorg_cv_cc_flag_unused_command_line_argument=no 6234 fi 6235 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6236 fi 6237 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6238 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6239 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6240 CFLAGS="$xorg_testset_save_CFLAGS" 6241 fi 6242 6243 found="no" 6244 6245 if test $found = "no" ; then 6246 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6247 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6248 fi 6249 6250 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6251 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6252 fi 6253 6254 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 6255 6256 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 6257 printf %s "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 6258 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 6259 if eval test \${$cacheid+y} 6260 then : 6261 printf %s "(cached) " >&6 6262 else $as_nop 6263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6264 /* end confdefs.h. */ 6265 int i; 6266 int 6267 main (void) 6268 { 6269 6270 ; 6271 return 0; 6272 } 6273 _ACEOF 6274 if ac_fn_c_try_link "$LINENO" 6275 then : 6276 eval $cacheid=yes 6277 else $as_nop 6278 eval $cacheid=no 6279 fi 6280 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6281 conftest$ac_exeext conftest.$ac_ext 6282 fi 6283 6284 6285 CFLAGS="$xorg_testset_save_CFLAGS" 6286 6287 eval supported=\$$cacheid 6288 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6289 printf "%s\n" "$supported" >&6; } 6290 if test "$supported" = "yes" ; then 6291 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 6292 found="yes" 6293 fi 6294 fi 6295 6296 6297 6298 6299 6300 # This chunk adds additional warnings that could catch undesired effects. 6301 6302 6303 6304 6305 6306 6307 6308 6309 6310 6311 6312 6313 6314 xorg_testset_save_CFLAGS="$CFLAGS" 6315 6316 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6317 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6318 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6319 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6320 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6321 then : 6322 printf %s "(cached) " >&6 6323 else $as_nop 6324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6325 /* end confdefs.h. */ 6326 int i; 6327 _ACEOF 6328 if ac_fn_c_try_compile "$LINENO" 6329 then : 6330 xorg_cv_cc_flag_unknown_warning_option=yes 6331 else $as_nop 6332 xorg_cv_cc_flag_unknown_warning_option=no 6333 fi 6334 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6335 fi 6336 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6337 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6338 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6339 CFLAGS="$xorg_testset_save_CFLAGS" 6340 fi 6341 6342 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6343 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6344 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6345 fi 6346 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6347 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6348 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6349 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6350 then : 6351 printf %s "(cached) " >&6 6352 else $as_nop 6353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6354 /* end confdefs.h. */ 6355 int i; 6356 _ACEOF 6357 if ac_fn_c_try_compile "$LINENO" 6358 then : 6359 xorg_cv_cc_flag_unused_command_line_argument=yes 6360 else $as_nop 6361 xorg_cv_cc_flag_unused_command_line_argument=no 6362 fi 6363 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6364 fi 6365 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6366 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6367 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6368 CFLAGS="$xorg_testset_save_CFLAGS" 6369 fi 6370 6371 found="no" 6372 6373 if test $found = "no" ; then 6374 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6375 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6376 fi 6377 6378 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6379 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6380 fi 6381 6382 CFLAGS="$CFLAGS -Wunused" 6383 6384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 6385 printf %s "checking if $CC supports -Wunused... " >&6; } 6386 cacheid=xorg_cv_cc_flag__Wunused 6387 if eval test \${$cacheid+y} 6388 then : 6389 printf %s "(cached) " >&6 6390 else $as_nop 6391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6392 /* end confdefs.h. */ 6393 int i; 6394 int 6395 main (void) 6396 { 6397 6398 ; 6399 return 0; 6400 } 6401 _ACEOF 6402 if ac_fn_c_try_link "$LINENO" 6403 then : 6404 eval $cacheid=yes 6405 else $as_nop 6406 eval $cacheid=no 6407 fi 6408 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6409 conftest$ac_exeext conftest.$ac_ext 6410 fi 6411 6412 6413 CFLAGS="$xorg_testset_save_CFLAGS" 6414 6415 eval supported=\$$cacheid 6416 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6417 printf "%s\n" "$supported" >&6; } 6418 if test "$supported" = "yes" ; then 6419 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 6420 found="yes" 6421 fi 6422 fi 6423 6424 6425 6426 6427 6428 6429 6430 6431 6432 6433 6434 6435 6436 6437 6438 xorg_testset_save_CFLAGS="$CFLAGS" 6439 6440 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6441 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6442 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6443 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6444 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6445 then : 6446 printf %s "(cached) " >&6 6447 else $as_nop 6448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6449 /* end confdefs.h. */ 6450 int i; 6451 _ACEOF 6452 if ac_fn_c_try_compile "$LINENO" 6453 then : 6454 xorg_cv_cc_flag_unknown_warning_option=yes 6455 else $as_nop 6456 xorg_cv_cc_flag_unknown_warning_option=no 6457 fi 6458 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6459 fi 6460 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6461 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6462 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6463 CFLAGS="$xorg_testset_save_CFLAGS" 6464 fi 6465 6466 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6467 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6468 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6469 fi 6470 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6471 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6472 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6473 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6474 then : 6475 printf %s "(cached) " >&6 6476 else $as_nop 6477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6478 /* end confdefs.h. */ 6479 int i; 6480 _ACEOF 6481 if ac_fn_c_try_compile "$LINENO" 6482 then : 6483 xorg_cv_cc_flag_unused_command_line_argument=yes 6484 else $as_nop 6485 xorg_cv_cc_flag_unused_command_line_argument=no 6486 fi 6487 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6488 fi 6489 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6490 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6491 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6492 CFLAGS="$xorg_testset_save_CFLAGS" 6493 fi 6494 6495 found="no" 6496 6497 if test $found = "no" ; then 6498 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6499 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6500 fi 6501 6502 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6503 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6504 fi 6505 6506 CFLAGS="$CFLAGS -Wuninitialized" 6507 6508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 6509 printf %s "checking if $CC supports -Wuninitialized... " >&6; } 6510 cacheid=xorg_cv_cc_flag__Wuninitialized 6511 if eval test \${$cacheid+y} 6512 then : 6513 printf %s "(cached) " >&6 6514 else $as_nop 6515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6516 /* end confdefs.h. */ 6517 int i; 6518 int 6519 main (void) 6520 { 6521 6522 ; 6523 return 0; 6524 } 6525 _ACEOF 6526 if ac_fn_c_try_link "$LINENO" 6527 then : 6528 eval $cacheid=yes 6529 else $as_nop 6530 eval $cacheid=no 6531 fi 6532 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6533 conftest$ac_exeext conftest.$ac_ext 6534 fi 6535 6536 6537 CFLAGS="$xorg_testset_save_CFLAGS" 6538 6539 eval supported=\$$cacheid 6540 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6541 printf "%s\n" "$supported" >&6; } 6542 if test "$supported" = "yes" ; then 6543 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 6544 found="yes" 6545 fi 6546 fi 6547 6548 6549 6550 6551 6552 6553 6554 6555 6556 6557 6558 6559 6560 6561 6562 xorg_testset_save_CFLAGS="$CFLAGS" 6563 6564 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6565 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6566 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6567 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6568 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6569 then : 6570 printf %s "(cached) " >&6 6571 else $as_nop 6572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6573 /* end confdefs.h. */ 6574 int i; 6575 _ACEOF 6576 if ac_fn_c_try_compile "$LINENO" 6577 then : 6578 xorg_cv_cc_flag_unknown_warning_option=yes 6579 else $as_nop 6580 xorg_cv_cc_flag_unknown_warning_option=no 6581 fi 6582 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6583 fi 6584 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6585 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6586 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6587 CFLAGS="$xorg_testset_save_CFLAGS" 6588 fi 6589 6590 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6591 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6592 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6593 fi 6594 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6595 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6596 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6597 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6598 then : 6599 printf %s "(cached) " >&6 6600 else $as_nop 6601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6602 /* end confdefs.h. */ 6603 int i; 6604 _ACEOF 6605 if ac_fn_c_try_compile "$LINENO" 6606 then : 6607 xorg_cv_cc_flag_unused_command_line_argument=yes 6608 else $as_nop 6609 xorg_cv_cc_flag_unused_command_line_argument=no 6610 fi 6611 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6612 fi 6613 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6614 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6615 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6616 CFLAGS="$xorg_testset_save_CFLAGS" 6617 fi 6618 6619 found="no" 6620 6621 if test $found = "no" ; then 6622 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6623 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6624 fi 6625 6626 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6627 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6628 fi 6629 6630 CFLAGS="$CFLAGS -Wshadow" 6631 6632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 6633 printf %s "checking if $CC supports -Wshadow... " >&6; } 6634 cacheid=xorg_cv_cc_flag__Wshadow 6635 if eval test \${$cacheid+y} 6636 then : 6637 printf %s "(cached) " >&6 6638 else $as_nop 6639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6640 /* end confdefs.h. */ 6641 int i; 6642 int 6643 main (void) 6644 { 6645 6646 ; 6647 return 0; 6648 } 6649 _ACEOF 6650 if ac_fn_c_try_link "$LINENO" 6651 then : 6652 eval $cacheid=yes 6653 else $as_nop 6654 eval $cacheid=no 6655 fi 6656 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6657 conftest$ac_exeext conftest.$ac_ext 6658 fi 6659 6660 6661 CFLAGS="$xorg_testset_save_CFLAGS" 6662 6663 eval supported=\$$cacheid 6664 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6665 printf "%s\n" "$supported" >&6; } 6666 if test "$supported" = "yes" ; then 6667 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6668 found="yes" 6669 fi 6670 fi 6671 6672 6673 6674 6675 6676 6677 6678 6679 6680 6681 6682 6683 6684 6685 6686 xorg_testset_save_CFLAGS="$CFLAGS" 6687 6688 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6689 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6690 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6691 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6692 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6693 then : 6694 printf %s "(cached) " >&6 6695 else $as_nop 6696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6697 /* end confdefs.h. */ 6698 int i; 6699 _ACEOF 6700 if ac_fn_c_try_compile "$LINENO" 6701 then : 6702 xorg_cv_cc_flag_unknown_warning_option=yes 6703 else $as_nop 6704 xorg_cv_cc_flag_unknown_warning_option=no 6705 fi 6706 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6707 fi 6708 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6709 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6710 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6711 CFLAGS="$xorg_testset_save_CFLAGS" 6712 fi 6713 6714 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6715 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6716 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6717 fi 6718 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6719 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6720 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6721 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6722 then : 6723 printf %s "(cached) " >&6 6724 else $as_nop 6725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6726 /* end confdefs.h. */ 6727 int i; 6728 _ACEOF 6729 if ac_fn_c_try_compile "$LINENO" 6730 then : 6731 xorg_cv_cc_flag_unused_command_line_argument=yes 6732 else $as_nop 6733 xorg_cv_cc_flag_unused_command_line_argument=no 6734 fi 6735 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6736 fi 6737 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6738 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6739 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6740 CFLAGS="$xorg_testset_save_CFLAGS" 6741 fi 6742 6743 found="no" 6744 6745 if test $found = "no" ; then 6746 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6747 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6748 fi 6749 6750 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6751 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6752 fi 6753 6754 CFLAGS="$CFLAGS -Wmissing-noreturn" 6755 6756 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 6757 printf %s "checking if $CC supports -Wmissing-noreturn... " >&6; } 6758 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6759 if eval test \${$cacheid+y} 6760 then : 6761 printf %s "(cached) " >&6 6762 else $as_nop 6763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6764 /* end confdefs.h. */ 6765 int i; 6766 int 6767 main (void) 6768 { 6769 6770 ; 6771 return 0; 6772 } 6773 _ACEOF 6774 if ac_fn_c_try_link "$LINENO" 6775 then : 6776 eval $cacheid=yes 6777 else $as_nop 6778 eval $cacheid=no 6779 fi 6780 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6781 conftest$ac_exeext conftest.$ac_ext 6782 fi 6783 6784 6785 CFLAGS="$xorg_testset_save_CFLAGS" 6786 6787 eval supported=\$$cacheid 6788 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6789 printf "%s\n" "$supported" >&6; } 6790 if test "$supported" = "yes" ; then 6791 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 6792 found="yes" 6793 fi 6794 fi 6795 6796 6797 6798 6799 6800 6801 6802 6803 6804 6805 6806 6807 6808 6809 6810 xorg_testset_save_CFLAGS="$CFLAGS" 6811 6812 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6813 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6814 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6815 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6816 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6817 then : 6818 printf %s "(cached) " >&6 6819 else $as_nop 6820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6821 /* end confdefs.h. */ 6822 int i; 6823 _ACEOF 6824 if ac_fn_c_try_compile "$LINENO" 6825 then : 6826 xorg_cv_cc_flag_unknown_warning_option=yes 6827 else $as_nop 6828 xorg_cv_cc_flag_unknown_warning_option=no 6829 fi 6830 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6831 fi 6832 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6833 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6834 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6835 CFLAGS="$xorg_testset_save_CFLAGS" 6836 fi 6837 6838 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6839 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6840 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6841 fi 6842 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6843 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6844 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6845 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6846 then : 6847 printf %s "(cached) " >&6 6848 else $as_nop 6849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6850 /* end confdefs.h. */ 6851 int i; 6852 _ACEOF 6853 if ac_fn_c_try_compile "$LINENO" 6854 then : 6855 xorg_cv_cc_flag_unused_command_line_argument=yes 6856 else $as_nop 6857 xorg_cv_cc_flag_unused_command_line_argument=no 6858 fi 6859 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6860 fi 6861 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6862 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6863 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6864 CFLAGS="$xorg_testset_save_CFLAGS" 6865 fi 6866 6867 found="no" 6868 6869 if test $found = "no" ; then 6870 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6871 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6872 fi 6873 6874 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6875 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6876 fi 6877 6878 CFLAGS="$CFLAGS -Wmissing-format-attribute" 6879 6880 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 6881 printf %s "checking if $CC supports -Wmissing-format-attribute... " >&6; } 6882 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 6883 if eval test \${$cacheid+y} 6884 then : 6885 printf %s "(cached) " >&6 6886 else $as_nop 6887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6888 /* end confdefs.h. */ 6889 int i; 6890 int 6891 main (void) 6892 { 6893 6894 ; 6895 return 0; 6896 } 6897 _ACEOF 6898 if ac_fn_c_try_link "$LINENO" 6899 then : 6900 eval $cacheid=yes 6901 else $as_nop 6902 eval $cacheid=no 6903 fi 6904 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6905 conftest$ac_exeext conftest.$ac_ext 6906 fi 6907 6908 6909 CFLAGS="$xorg_testset_save_CFLAGS" 6910 6911 eval supported=\$$cacheid 6912 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6913 printf "%s\n" "$supported" >&6; } 6914 if test "$supported" = "yes" ; then 6915 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 6916 found="yes" 6917 fi 6918 fi 6919 6920 6921 6922 6923 6924 6925 6926 6927 6928 6929 6930 6931 6932 6933 6934 xorg_testset_save_CFLAGS="$CFLAGS" 6935 6936 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6937 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6938 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6939 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6940 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6941 then : 6942 printf %s "(cached) " >&6 6943 else $as_nop 6944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6945 /* end confdefs.h. */ 6946 int i; 6947 _ACEOF 6948 if ac_fn_c_try_compile "$LINENO" 6949 then : 6950 xorg_cv_cc_flag_unknown_warning_option=yes 6951 else $as_nop 6952 xorg_cv_cc_flag_unknown_warning_option=no 6953 fi 6954 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6955 fi 6956 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6957 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6958 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6959 CFLAGS="$xorg_testset_save_CFLAGS" 6960 fi 6961 6962 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6963 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6964 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6965 fi 6966 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6967 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6968 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6969 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6970 then : 6971 printf %s "(cached) " >&6 6972 else $as_nop 6973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6974 /* end confdefs.h. */ 6975 int i; 6976 _ACEOF 6977 if ac_fn_c_try_compile "$LINENO" 6978 then : 6979 xorg_cv_cc_flag_unused_command_line_argument=yes 6980 else $as_nop 6981 xorg_cv_cc_flag_unused_command_line_argument=no 6982 fi 6983 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6984 fi 6985 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6986 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6987 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6988 CFLAGS="$xorg_testset_save_CFLAGS" 6989 fi 6990 6991 found="no" 6992 6993 if test $found = "no" ; then 6994 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6995 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6996 fi 6997 6998 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6999 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7000 fi 7001 7002 CFLAGS="$CFLAGS -Wredundant-decls" 7003 7004 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 7005 printf %s "checking if $CC supports -Wredundant-decls... " >&6; } 7006 cacheid=xorg_cv_cc_flag__Wredundant_decls 7007 if eval test \${$cacheid+y} 7008 then : 7009 printf %s "(cached) " >&6 7010 else $as_nop 7011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7012 /* end confdefs.h. */ 7013 int i; 7014 int 7015 main (void) 7016 { 7017 7018 ; 7019 return 0; 7020 } 7021 _ACEOF 7022 if ac_fn_c_try_link "$LINENO" 7023 then : 7024 eval $cacheid=yes 7025 else $as_nop 7026 eval $cacheid=no 7027 fi 7028 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7029 conftest$ac_exeext conftest.$ac_ext 7030 fi 7031 7032 7033 CFLAGS="$xorg_testset_save_CFLAGS" 7034 7035 eval supported=\$$cacheid 7036 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7037 printf "%s\n" "$supported" >&6; } 7038 if test "$supported" = "yes" ; then 7039 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 7040 found="yes" 7041 fi 7042 fi 7043 7044 7045 7046 7047 7048 7049 7050 7051 7052 7053 7054 7055 7056 7057 7058 xorg_testset_save_CFLAGS="$CFLAGS" 7059 7060 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7061 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7062 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7063 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7064 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7065 then : 7066 printf %s "(cached) " >&6 7067 else $as_nop 7068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7069 /* end confdefs.h. */ 7070 int i; 7071 _ACEOF 7072 if ac_fn_c_try_compile "$LINENO" 7073 then : 7074 xorg_cv_cc_flag_unknown_warning_option=yes 7075 else $as_nop 7076 xorg_cv_cc_flag_unknown_warning_option=no 7077 fi 7078 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7079 fi 7080 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7081 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7082 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7083 CFLAGS="$xorg_testset_save_CFLAGS" 7084 fi 7085 7086 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7087 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7088 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7089 fi 7090 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7091 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7092 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7093 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7094 then : 7095 printf %s "(cached) " >&6 7096 else $as_nop 7097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7098 /* end confdefs.h. */ 7099 int i; 7100 _ACEOF 7101 if ac_fn_c_try_compile "$LINENO" 7102 then : 7103 xorg_cv_cc_flag_unused_command_line_argument=yes 7104 else $as_nop 7105 xorg_cv_cc_flag_unused_command_line_argument=no 7106 fi 7107 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7108 fi 7109 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7110 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7111 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7112 CFLAGS="$xorg_testset_save_CFLAGS" 7113 fi 7114 7115 found="no" 7116 7117 if test $found = "no" ; then 7118 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7119 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7120 fi 7121 7122 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7123 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7124 fi 7125 7126 CFLAGS="$CFLAGS -Wlogical-op" 7127 7128 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 7129 printf %s "checking if $CC supports -Wlogical-op... " >&6; } 7130 cacheid=xorg_cv_cc_flag__Wlogical_op 7131 if eval test \${$cacheid+y} 7132 then : 7133 printf %s "(cached) " >&6 7134 else $as_nop 7135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7136 /* end confdefs.h. */ 7137 int i; 7138 int 7139 main (void) 7140 { 7141 7142 ; 7143 return 0; 7144 } 7145 _ACEOF 7146 if ac_fn_c_try_link "$LINENO" 7147 then : 7148 eval $cacheid=yes 7149 else $as_nop 7150 eval $cacheid=no 7151 fi 7152 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7153 conftest$ac_exeext conftest.$ac_ext 7154 fi 7155 7156 7157 CFLAGS="$xorg_testset_save_CFLAGS" 7158 7159 eval supported=\$$cacheid 7160 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7161 printf "%s\n" "$supported" >&6; } 7162 if test "$supported" = "yes" ; then 7163 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 7164 found="yes" 7165 fi 7166 fi 7167 7168 7169 7170 # These are currently disabled because they are noisy. They will be enabled 7171 # in the future once the codebase is sufficiently modernized to silence 7172 # them. For now, I don't want them to drown out the other warnings. 7173 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 7174 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 7175 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 7176 7177 # Turn some warnings into errors, so we don't accidently get successful builds 7178 # when there are problems that should be fixed. 7179 7180 if test "x$SELECTIVE_WERROR" = "xyes" ; then 7181 7182 7183 7184 7185 7186 7187 7188 7189 7190 7191 7192 7193 7194 xorg_testset_save_CFLAGS="$CFLAGS" 7195 7196 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7197 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7198 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7199 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7200 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7201 then : 7202 printf %s "(cached) " >&6 7203 else $as_nop 7204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7205 /* end confdefs.h. */ 7206 int i; 7207 _ACEOF 7208 if ac_fn_c_try_compile "$LINENO" 7209 then : 7210 xorg_cv_cc_flag_unknown_warning_option=yes 7211 else $as_nop 7212 xorg_cv_cc_flag_unknown_warning_option=no 7213 fi 7214 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7215 fi 7216 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7217 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7218 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7219 CFLAGS="$xorg_testset_save_CFLAGS" 7220 fi 7221 7222 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7223 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7224 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7225 fi 7226 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7227 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7228 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7229 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7230 then : 7231 printf %s "(cached) " >&6 7232 else $as_nop 7233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7234 /* end confdefs.h. */ 7235 int i; 7236 _ACEOF 7237 if ac_fn_c_try_compile "$LINENO" 7238 then : 7239 xorg_cv_cc_flag_unused_command_line_argument=yes 7240 else $as_nop 7241 xorg_cv_cc_flag_unused_command_line_argument=no 7242 fi 7243 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7244 fi 7245 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7246 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7247 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7248 CFLAGS="$xorg_testset_save_CFLAGS" 7249 fi 7250 7251 found="no" 7252 7253 if test $found = "no" ; then 7254 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7255 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7256 fi 7257 7258 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7259 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7260 fi 7261 7262 CFLAGS="$CFLAGS -Werror=implicit" 7263 7264 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 7265 printf %s "checking if $CC supports -Werror=implicit... " >&6; } 7266 cacheid=xorg_cv_cc_flag__Werror_implicit 7267 if eval test \${$cacheid+y} 7268 then : 7269 printf %s "(cached) " >&6 7270 else $as_nop 7271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7272 /* end confdefs.h. */ 7273 int i; 7274 int 7275 main (void) 7276 { 7277 7278 ; 7279 return 0; 7280 } 7281 _ACEOF 7282 if ac_fn_c_try_link "$LINENO" 7283 then : 7284 eval $cacheid=yes 7285 else $as_nop 7286 eval $cacheid=no 7287 fi 7288 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7289 conftest$ac_exeext conftest.$ac_ext 7290 fi 7291 7292 7293 CFLAGS="$xorg_testset_save_CFLAGS" 7294 7295 eval supported=\$$cacheid 7296 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7297 printf "%s\n" "$supported" >&6; } 7298 if test "$supported" = "yes" ; then 7299 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 7300 found="yes" 7301 fi 7302 fi 7303 7304 if test $found = "no" ; then 7305 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7306 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7307 fi 7308 7309 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7310 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7311 fi 7312 7313 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7314 7315 { 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 7316 printf %s "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 7317 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 7318 if eval test \${$cacheid+y} 7319 then : 7320 printf %s "(cached) " >&6 7321 else $as_nop 7322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7323 /* end confdefs.h. */ 7324 int i; 7325 int 7326 main (void) 7327 { 7328 7329 ; 7330 return 0; 7331 } 7332 _ACEOF 7333 if ac_fn_c_try_link "$LINENO" 7334 then : 7335 eval $cacheid=yes 7336 else $as_nop 7337 eval $cacheid=no 7338 fi 7339 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7340 conftest$ac_exeext conftest.$ac_ext 7341 fi 7342 7343 7344 CFLAGS="$xorg_testset_save_CFLAGS" 7345 7346 eval supported=\$$cacheid 7347 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7348 printf "%s\n" "$supported" >&6; } 7349 if test "$supported" = "yes" ; then 7350 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7351 found="yes" 7352 fi 7353 fi 7354 7355 7356 7357 7358 7359 7360 7361 7362 7363 7364 7365 7366 7367 7368 7369 xorg_testset_save_CFLAGS="$CFLAGS" 7370 7371 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7372 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7373 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7374 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7375 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7376 then : 7377 printf %s "(cached) " >&6 7378 else $as_nop 7379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7380 /* end confdefs.h. */ 7381 int i; 7382 _ACEOF 7383 if ac_fn_c_try_compile "$LINENO" 7384 then : 7385 xorg_cv_cc_flag_unknown_warning_option=yes 7386 else $as_nop 7387 xorg_cv_cc_flag_unknown_warning_option=no 7388 fi 7389 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7390 fi 7391 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7392 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7393 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7394 CFLAGS="$xorg_testset_save_CFLAGS" 7395 fi 7396 7397 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7398 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7399 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7400 fi 7401 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7402 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7403 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7404 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7405 then : 7406 printf %s "(cached) " >&6 7407 else $as_nop 7408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7409 /* end confdefs.h. */ 7410 int i; 7411 _ACEOF 7412 if ac_fn_c_try_compile "$LINENO" 7413 then : 7414 xorg_cv_cc_flag_unused_command_line_argument=yes 7415 else $as_nop 7416 xorg_cv_cc_flag_unused_command_line_argument=no 7417 fi 7418 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7419 fi 7420 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7421 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7422 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7423 CFLAGS="$xorg_testset_save_CFLAGS" 7424 fi 7425 7426 found="no" 7427 7428 if test $found = "no" ; then 7429 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7430 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7431 fi 7432 7433 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7434 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7435 fi 7436 7437 CFLAGS="$CFLAGS -Werror=nonnull" 7438 7439 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 7440 printf %s "checking if $CC supports -Werror=nonnull... " >&6; } 7441 cacheid=xorg_cv_cc_flag__Werror_nonnull 7442 if eval test \${$cacheid+y} 7443 then : 7444 printf %s "(cached) " >&6 7445 else $as_nop 7446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7447 /* end confdefs.h. */ 7448 int i; 7449 int 7450 main (void) 7451 { 7452 7453 ; 7454 return 0; 7455 } 7456 _ACEOF 7457 if ac_fn_c_try_link "$LINENO" 7458 then : 7459 eval $cacheid=yes 7460 else $as_nop 7461 eval $cacheid=no 7462 fi 7463 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7464 conftest$ac_exeext conftest.$ac_ext 7465 fi 7466 7467 7468 CFLAGS="$xorg_testset_save_CFLAGS" 7469 7470 eval supported=\$$cacheid 7471 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7472 printf "%s\n" "$supported" >&6; } 7473 if test "$supported" = "yes" ; then 7474 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7475 found="yes" 7476 fi 7477 fi 7478 7479 7480 7481 7482 7483 7484 7485 7486 7487 7488 7489 7490 7491 7492 7493 xorg_testset_save_CFLAGS="$CFLAGS" 7494 7495 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7496 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7497 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7498 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7499 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7500 then : 7501 printf %s "(cached) " >&6 7502 else $as_nop 7503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7504 /* end confdefs.h. */ 7505 int i; 7506 _ACEOF 7507 if ac_fn_c_try_compile "$LINENO" 7508 then : 7509 xorg_cv_cc_flag_unknown_warning_option=yes 7510 else $as_nop 7511 xorg_cv_cc_flag_unknown_warning_option=no 7512 fi 7513 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7514 fi 7515 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7516 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7517 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7518 CFLAGS="$xorg_testset_save_CFLAGS" 7519 fi 7520 7521 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7522 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7523 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7524 fi 7525 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7526 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7527 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7528 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7529 then : 7530 printf %s "(cached) " >&6 7531 else $as_nop 7532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7533 /* end confdefs.h. */ 7534 int i; 7535 _ACEOF 7536 if ac_fn_c_try_compile "$LINENO" 7537 then : 7538 xorg_cv_cc_flag_unused_command_line_argument=yes 7539 else $as_nop 7540 xorg_cv_cc_flag_unused_command_line_argument=no 7541 fi 7542 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7543 fi 7544 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7545 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7546 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7547 CFLAGS="$xorg_testset_save_CFLAGS" 7548 fi 7549 7550 found="no" 7551 7552 if test $found = "no" ; then 7553 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7554 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7555 fi 7556 7557 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7558 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7559 fi 7560 7561 CFLAGS="$CFLAGS -Werror=init-self" 7562 7563 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 7564 printf %s "checking if $CC supports -Werror=init-self... " >&6; } 7565 cacheid=xorg_cv_cc_flag__Werror_init_self 7566 if eval test \${$cacheid+y} 7567 then : 7568 printf %s "(cached) " >&6 7569 else $as_nop 7570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7571 /* end confdefs.h. */ 7572 int i; 7573 int 7574 main (void) 7575 { 7576 7577 ; 7578 return 0; 7579 } 7580 _ACEOF 7581 if ac_fn_c_try_link "$LINENO" 7582 then : 7583 eval $cacheid=yes 7584 else $as_nop 7585 eval $cacheid=no 7586 fi 7587 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7588 conftest$ac_exeext conftest.$ac_ext 7589 fi 7590 7591 7592 CFLAGS="$xorg_testset_save_CFLAGS" 7593 7594 eval supported=\$$cacheid 7595 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7596 printf "%s\n" "$supported" >&6; } 7597 if test "$supported" = "yes" ; then 7598 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7599 found="yes" 7600 fi 7601 fi 7602 7603 7604 7605 7606 7607 7608 7609 7610 7611 7612 7613 7614 7615 7616 7617 xorg_testset_save_CFLAGS="$CFLAGS" 7618 7619 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7620 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7621 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7622 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7623 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7624 then : 7625 printf %s "(cached) " >&6 7626 else $as_nop 7627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7628 /* end confdefs.h. */ 7629 int i; 7630 _ACEOF 7631 if ac_fn_c_try_compile "$LINENO" 7632 then : 7633 xorg_cv_cc_flag_unknown_warning_option=yes 7634 else $as_nop 7635 xorg_cv_cc_flag_unknown_warning_option=no 7636 fi 7637 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7638 fi 7639 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7640 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7641 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7642 CFLAGS="$xorg_testset_save_CFLAGS" 7643 fi 7644 7645 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7646 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7647 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7648 fi 7649 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7650 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7651 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7652 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7653 then : 7654 printf %s "(cached) " >&6 7655 else $as_nop 7656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7657 /* end confdefs.h. */ 7658 int i; 7659 _ACEOF 7660 if ac_fn_c_try_compile "$LINENO" 7661 then : 7662 xorg_cv_cc_flag_unused_command_line_argument=yes 7663 else $as_nop 7664 xorg_cv_cc_flag_unused_command_line_argument=no 7665 fi 7666 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7667 fi 7668 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7669 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7670 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7671 CFLAGS="$xorg_testset_save_CFLAGS" 7672 fi 7673 7674 found="no" 7675 7676 if test $found = "no" ; then 7677 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7678 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7679 fi 7680 7681 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7682 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7683 fi 7684 7685 CFLAGS="$CFLAGS -Werror=main" 7686 7687 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 7688 printf %s "checking if $CC supports -Werror=main... " >&6; } 7689 cacheid=xorg_cv_cc_flag__Werror_main 7690 if eval test \${$cacheid+y} 7691 then : 7692 printf %s "(cached) " >&6 7693 else $as_nop 7694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7695 /* end confdefs.h. */ 7696 int i; 7697 int 7698 main (void) 7699 { 7700 7701 ; 7702 return 0; 7703 } 7704 _ACEOF 7705 if ac_fn_c_try_link "$LINENO" 7706 then : 7707 eval $cacheid=yes 7708 else $as_nop 7709 eval $cacheid=no 7710 fi 7711 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7712 conftest$ac_exeext conftest.$ac_ext 7713 fi 7714 7715 7716 CFLAGS="$xorg_testset_save_CFLAGS" 7717 7718 eval supported=\$$cacheid 7719 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7720 printf "%s\n" "$supported" >&6; } 7721 if test "$supported" = "yes" ; then 7722 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 7723 found="yes" 7724 fi 7725 fi 7726 7727 7728 7729 7730 7731 7732 7733 7734 7735 7736 7737 7738 7739 7740 7741 xorg_testset_save_CFLAGS="$CFLAGS" 7742 7743 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7744 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7745 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7746 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7747 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7748 then : 7749 printf %s "(cached) " >&6 7750 else $as_nop 7751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7752 /* end confdefs.h. */ 7753 int i; 7754 _ACEOF 7755 if ac_fn_c_try_compile "$LINENO" 7756 then : 7757 xorg_cv_cc_flag_unknown_warning_option=yes 7758 else $as_nop 7759 xorg_cv_cc_flag_unknown_warning_option=no 7760 fi 7761 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7762 fi 7763 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7764 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7765 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7766 CFLAGS="$xorg_testset_save_CFLAGS" 7767 fi 7768 7769 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7770 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7771 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7772 fi 7773 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7774 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7775 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7776 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7777 then : 7778 printf %s "(cached) " >&6 7779 else $as_nop 7780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7781 /* end confdefs.h. */ 7782 int i; 7783 _ACEOF 7784 if ac_fn_c_try_compile "$LINENO" 7785 then : 7786 xorg_cv_cc_flag_unused_command_line_argument=yes 7787 else $as_nop 7788 xorg_cv_cc_flag_unused_command_line_argument=no 7789 fi 7790 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7791 fi 7792 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7793 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7794 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7795 CFLAGS="$xorg_testset_save_CFLAGS" 7796 fi 7797 7798 found="no" 7799 7800 if test $found = "no" ; then 7801 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7802 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7803 fi 7804 7805 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7806 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7807 fi 7808 7809 CFLAGS="$CFLAGS -Werror=missing-braces" 7810 7811 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 7812 printf %s "checking if $CC supports -Werror=missing-braces... " >&6; } 7813 cacheid=xorg_cv_cc_flag__Werror_missing_braces 7814 if eval test \${$cacheid+y} 7815 then : 7816 printf %s "(cached) " >&6 7817 else $as_nop 7818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7819 /* end confdefs.h. */ 7820 int i; 7821 int 7822 main (void) 7823 { 7824 7825 ; 7826 return 0; 7827 } 7828 _ACEOF 7829 if ac_fn_c_try_link "$LINENO" 7830 then : 7831 eval $cacheid=yes 7832 else $as_nop 7833 eval $cacheid=no 7834 fi 7835 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7836 conftest$ac_exeext conftest.$ac_ext 7837 fi 7838 7839 7840 CFLAGS="$xorg_testset_save_CFLAGS" 7841 7842 eval supported=\$$cacheid 7843 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7844 printf "%s\n" "$supported" >&6; } 7845 if test "$supported" = "yes" ; then 7846 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 7847 found="yes" 7848 fi 7849 fi 7850 7851 7852 7853 7854 7855 7856 7857 7858 7859 7860 7861 7862 7863 7864 7865 xorg_testset_save_CFLAGS="$CFLAGS" 7866 7867 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7868 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7869 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7870 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7871 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7872 then : 7873 printf %s "(cached) " >&6 7874 else $as_nop 7875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7876 /* end confdefs.h. */ 7877 int i; 7878 _ACEOF 7879 if ac_fn_c_try_compile "$LINENO" 7880 then : 7881 xorg_cv_cc_flag_unknown_warning_option=yes 7882 else $as_nop 7883 xorg_cv_cc_flag_unknown_warning_option=no 7884 fi 7885 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7886 fi 7887 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7888 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7889 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7890 CFLAGS="$xorg_testset_save_CFLAGS" 7891 fi 7892 7893 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7894 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7895 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7896 fi 7897 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7898 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7899 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7900 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7901 then : 7902 printf %s "(cached) " >&6 7903 else $as_nop 7904 cat confdefs.h - <<_ACEOF >conftest.$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_unused_command_line_argument=yes 7911 else $as_nop 7912 xorg_cv_cc_flag_unused_command_line_argument=no 7913 fi 7914 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7915 fi 7916 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7917 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7918 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7919 CFLAGS="$xorg_testset_save_CFLAGS" 7920 fi 7921 7922 found="no" 7923 7924 if test $found = "no" ; then 7925 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7926 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7927 fi 7928 7929 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7930 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7931 fi 7932 7933 CFLAGS="$CFLAGS -Werror=sequence-point" 7934 7935 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 7936 printf %s "checking if $CC supports -Werror=sequence-point... " >&6; } 7937 cacheid=xorg_cv_cc_flag__Werror_sequence_point 7938 if eval test \${$cacheid+y} 7939 then : 7940 printf %s "(cached) " >&6 7941 else $as_nop 7942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7943 /* end confdefs.h. */ 7944 int i; 7945 int 7946 main (void) 7947 { 7948 7949 ; 7950 return 0; 7951 } 7952 _ACEOF 7953 if ac_fn_c_try_link "$LINENO" 7954 then : 7955 eval $cacheid=yes 7956 else $as_nop 7957 eval $cacheid=no 7958 fi 7959 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7960 conftest$ac_exeext conftest.$ac_ext 7961 fi 7962 7963 7964 CFLAGS="$xorg_testset_save_CFLAGS" 7965 7966 eval supported=\$$cacheid 7967 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7968 printf "%s\n" "$supported" >&6; } 7969 if test "$supported" = "yes" ; then 7970 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 7971 found="yes" 7972 fi 7973 fi 7974 7975 7976 7977 7978 7979 7980 7981 7982 7983 7984 7985 7986 7987 7988 7989 xorg_testset_save_CFLAGS="$CFLAGS" 7990 7991 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7992 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7993 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7994 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7995 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7996 then : 7997 printf %s "(cached) " >&6 7998 else $as_nop 7999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8000 /* end confdefs.h. */ 8001 int i; 8002 _ACEOF 8003 if ac_fn_c_try_compile "$LINENO" 8004 then : 8005 xorg_cv_cc_flag_unknown_warning_option=yes 8006 else $as_nop 8007 xorg_cv_cc_flag_unknown_warning_option=no 8008 fi 8009 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8010 fi 8011 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8012 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8013 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8014 CFLAGS="$xorg_testset_save_CFLAGS" 8015 fi 8016 8017 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8018 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8019 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8020 fi 8021 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8022 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8023 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8024 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8025 then : 8026 printf %s "(cached) " >&6 8027 else $as_nop 8028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8029 /* end confdefs.h. */ 8030 int i; 8031 _ACEOF 8032 if ac_fn_c_try_compile "$LINENO" 8033 then : 8034 xorg_cv_cc_flag_unused_command_line_argument=yes 8035 else $as_nop 8036 xorg_cv_cc_flag_unused_command_line_argument=no 8037 fi 8038 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8039 fi 8040 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8041 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8042 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8043 CFLAGS="$xorg_testset_save_CFLAGS" 8044 fi 8045 8046 found="no" 8047 8048 if test $found = "no" ; then 8049 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8050 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8051 fi 8052 8053 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8054 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8055 fi 8056 8057 CFLAGS="$CFLAGS -Werror=return-type" 8058 8059 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 8060 printf %s "checking if $CC supports -Werror=return-type... " >&6; } 8061 cacheid=xorg_cv_cc_flag__Werror_return_type 8062 if eval test \${$cacheid+y} 8063 then : 8064 printf %s "(cached) " >&6 8065 else $as_nop 8066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8067 /* end confdefs.h. */ 8068 int i; 8069 int 8070 main (void) 8071 { 8072 8073 ; 8074 return 0; 8075 } 8076 _ACEOF 8077 if ac_fn_c_try_link "$LINENO" 8078 then : 8079 eval $cacheid=yes 8080 else $as_nop 8081 eval $cacheid=no 8082 fi 8083 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8084 conftest$ac_exeext conftest.$ac_ext 8085 fi 8086 8087 8088 CFLAGS="$xorg_testset_save_CFLAGS" 8089 8090 eval supported=\$$cacheid 8091 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8092 printf "%s\n" "$supported" >&6; } 8093 if test "$supported" = "yes" ; then 8094 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 8095 found="yes" 8096 fi 8097 fi 8098 8099 if test $found = "no" ; then 8100 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8101 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8102 fi 8103 8104 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8105 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8106 fi 8107 8108 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8109 8110 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 8111 printf %s "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 8112 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 8113 if eval test \${$cacheid+y} 8114 then : 8115 printf %s "(cached) " >&6 8116 else $as_nop 8117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8118 /* end confdefs.h. */ 8119 int i; 8120 int 8121 main (void) 8122 { 8123 8124 ; 8125 return 0; 8126 } 8127 _ACEOF 8128 if ac_fn_c_try_link "$LINENO" 8129 then : 8130 eval $cacheid=yes 8131 else $as_nop 8132 eval $cacheid=no 8133 fi 8134 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8135 conftest$ac_exeext conftest.$ac_ext 8136 fi 8137 8138 8139 CFLAGS="$xorg_testset_save_CFLAGS" 8140 8141 eval supported=\$$cacheid 8142 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8143 printf "%s\n" "$supported" >&6; } 8144 if test "$supported" = "yes" ; then 8145 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8146 found="yes" 8147 fi 8148 fi 8149 8150 8151 8152 8153 8154 8155 8156 8157 8158 8159 8160 8161 8162 8163 8164 xorg_testset_save_CFLAGS="$CFLAGS" 8165 8166 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8167 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8168 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8169 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8170 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8171 then : 8172 printf %s "(cached) " >&6 8173 else $as_nop 8174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8175 /* end confdefs.h. */ 8176 int i; 8177 _ACEOF 8178 if ac_fn_c_try_compile "$LINENO" 8179 then : 8180 xorg_cv_cc_flag_unknown_warning_option=yes 8181 else $as_nop 8182 xorg_cv_cc_flag_unknown_warning_option=no 8183 fi 8184 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8185 fi 8186 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8187 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8188 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8189 CFLAGS="$xorg_testset_save_CFLAGS" 8190 fi 8191 8192 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8193 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8194 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8195 fi 8196 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8197 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8198 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8199 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8200 then : 8201 printf %s "(cached) " >&6 8202 else $as_nop 8203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8204 /* end confdefs.h. */ 8205 int i; 8206 _ACEOF 8207 if ac_fn_c_try_compile "$LINENO" 8208 then : 8209 xorg_cv_cc_flag_unused_command_line_argument=yes 8210 else $as_nop 8211 xorg_cv_cc_flag_unused_command_line_argument=no 8212 fi 8213 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8214 fi 8215 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8216 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8217 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8218 CFLAGS="$xorg_testset_save_CFLAGS" 8219 fi 8220 8221 found="no" 8222 8223 if test $found = "no" ; then 8224 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8225 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8226 fi 8227 8228 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8229 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8230 fi 8231 8232 CFLAGS="$CFLAGS -Werror=trigraphs" 8233 8234 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 8235 printf %s "checking if $CC supports -Werror=trigraphs... " >&6; } 8236 cacheid=xorg_cv_cc_flag__Werror_trigraphs 8237 if eval test \${$cacheid+y} 8238 then : 8239 printf %s "(cached) " >&6 8240 else $as_nop 8241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8242 /* end confdefs.h. */ 8243 int i; 8244 int 8245 main (void) 8246 { 8247 8248 ; 8249 return 0; 8250 } 8251 _ACEOF 8252 if ac_fn_c_try_link "$LINENO" 8253 then : 8254 eval $cacheid=yes 8255 else $as_nop 8256 eval $cacheid=no 8257 fi 8258 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8259 conftest$ac_exeext conftest.$ac_ext 8260 fi 8261 8262 8263 CFLAGS="$xorg_testset_save_CFLAGS" 8264 8265 eval supported=\$$cacheid 8266 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8267 printf "%s\n" "$supported" >&6; } 8268 if test "$supported" = "yes" ; then 8269 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 8270 found="yes" 8271 fi 8272 fi 8273 8274 8275 8276 8277 8278 8279 8280 8281 8282 8283 8284 8285 8286 8287 8288 xorg_testset_save_CFLAGS="$CFLAGS" 8289 8290 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8291 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8292 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8293 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8294 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8295 then : 8296 printf %s "(cached) " >&6 8297 else $as_nop 8298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8299 /* end confdefs.h. */ 8300 int i; 8301 _ACEOF 8302 if ac_fn_c_try_compile "$LINENO" 8303 then : 8304 xorg_cv_cc_flag_unknown_warning_option=yes 8305 else $as_nop 8306 xorg_cv_cc_flag_unknown_warning_option=no 8307 fi 8308 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8309 fi 8310 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8311 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8312 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8313 CFLAGS="$xorg_testset_save_CFLAGS" 8314 fi 8315 8316 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8317 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8318 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8319 fi 8320 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8321 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8322 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8323 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8324 then : 8325 printf %s "(cached) " >&6 8326 else $as_nop 8327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8328 /* end confdefs.h. */ 8329 int i; 8330 _ACEOF 8331 if ac_fn_c_try_compile "$LINENO" 8332 then : 8333 xorg_cv_cc_flag_unused_command_line_argument=yes 8334 else $as_nop 8335 xorg_cv_cc_flag_unused_command_line_argument=no 8336 fi 8337 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8338 fi 8339 { printf "%s\n" "$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=array-bounds" 8357 8358 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 8359 printf %s "checking if $CC supports -Werror=array-bounds... " >&6; } 8360 cacheid=xorg_cv_cc_flag__Werror_array_bounds 8361 if eval test \${$cacheid+y} 8362 then : 8363 printf %s "(cached) " >&6 8364 else $as_nop 8365 cat confdefs.h - <<_ACEOF >conftest.$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 $as_nop 8380 eval $cacheid=no 8381 fi 8382 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8383 conftest$ac_exeext conftest.$ac_ext 8384 fi 8385 8386 8387 CFLAGS="$xorg_testset_save_CFLAGS" 8388 8389 eval supported=\$$cacheid 8390 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8391 printf "%s\n" "$supported" >&6; } 8392 if test "$supported" = "yes" ; then 8393 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 8394 found="yes" 8395 fi 8396 fi 8397 8398 8399 8400 8401 8402 8403 8404 8405 8406 8407 8408 8409 8410 8411 8412 xorg_testset_save_CFLAGS="$CFLAGS" 8413 8414 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8415 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8416 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8417 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8418 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8419 then : 8420 printf %s "(cached) " >&6 8421 else $as_nop 8422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8423 /* end confdefs.h. */ 8424 int i; 8425 _ACEOF 8426 if ac_fn_c_try_compile "$LINENO" 8427 then : 8428 xorg_cv_cc_flag_unknown_warning_option=yes 8429 else $as_nop 8430 xorg_cv_cc_flag_unknown_warning_option=no 8431 fi 8432 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8433 fi 8434 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8435 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8436 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8437 CFLAGS="$xorg_testset_save_CFLAGS" 8438 fi 8439 8440 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8441 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8442 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8443 fi 8444 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8445 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8446 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8447 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8448 then : 8449 printf %s "(cached) " >&6 8450 else $as_nop 8451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8452 /* end confdefs.h. */ 8453 int i; 8454 _ACEOF 8455 if ac_fn_c_try_compile "$LINENO" 8456 then : 8457 xorg_cv_cc_flag_unused_command_line_argument=yes 8458 else $as_nop 8459 xorg_cv_cc_flag_unused_command_line_argument=no 8460 fi 8461 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8462 fi 8463 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8464 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8465 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8466 CFLAGS="$xorg_testset_save_CFLAGS" 8467 fi 8468 8469 found="no" 8470 8471 if test $found = "no" ; then 8472 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8473 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8474 fi 8475 8476 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8477 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8478 fi 8479 8480 CFLAGS="$CFLAGS -Werror=write-strings" 8481 8482 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 8483 printf %s "checking if $CC supports -Werror=write-strings... " >&6; } 8484 cacheid=xorg_cv_cc_flag__Werror_write_strings 8485 if eval test \${$cacheid+y} 8486 then : 8487 printf %s "(cached) " >&6 8488 else $as_nop 8489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8490 /* end confdefs.h. */ 8491 int i; 8492 int 8493 main (void) 8494 { 8495 8496 ; 8497 return 0; 8498 } 8499 _ACEOF 8500 if ac_fn_c_try_link "$LINENO" 8501 then : 8502 eval $cacheid=yes 8503 else $as_nop 8504 eval $cacheid=no 8505 fi 8506 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8507 conftest$ac_exeext conftest.$ac_ext 8508 fi 8509 8510 8511 CFLAGS="$xorg_testset_save_CFLAGS" 8512 8513 eval supported=\$$cacheid 8514 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8515 printf "%s\n" "$supported" >&6; } 8516 if test "$supported" = "yes" ; then 8517 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 8518 found="yes" 8519 fi 8520 fi 8521 8522 8523 8524 8525 8526 8527 8528 8529 8530 8531 8532 8533 8534 8535 8536 xorg_testset_save_CFLAGS="$CFLAGS" 8537 8538 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8539 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8540 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8541 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8542 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8543 then : 8544 printf %s "(cached) " >&6 8545 else $as_nop 8546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8547 /* end confdefs.h. */ 8548 int i; 8549 _ACEOF 8550 if ac_fn_c_try_compile "$LINENO" 8551 then : 8552 xorg_cv_cc_flag_unknown_warning_option=yes 8553 else $as_nop 8554 xorg_cv_cc_flag_unknown_warning_option=no 8555 fi 8556 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8557 fi 8558 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8559 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8560 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8561 CFLAGS="$xorg_testset_save_CFLAGS" 8562 fi 8563 8564 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8565 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8566 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8567 fi 8568 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8569 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8570 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8571 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8572 then : 8573 printf %s "(cached) " >&6 8574 else $as_nop 8575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8576 /* end confdefs.h. */ 8577 int i; 8578 _ACEOF 8579 if ac_fn_c_try_compile "$LINENO" 8580 then : 8581 xorg_cv_cc_flag_unused_command_line_argument=yes 8582 else $as_nop 8583 xorg_cv_cc_flag_unused_command_line_argument=no 8584 fi 8585 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8586 fi 8587 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8588 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8589 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8590 CFLAGS="$xorg_testset_save_CFLAGS" 8591 fi 8592 8593 found="no" 8594 8595 if test $found = "no" ; then 8596 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8597 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8598 fi 8599 8600 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8601 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8602 fi 8603 8604 CFLAGS="$CFLAGS -Werror=address" 8605 8606 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 8607 printf %s "checking if $CC supports -Werror=address... " >&6; } 8608 cacheid=xorg_cv_cc_flag__Werror_address 8609 if eval test \${$cacheid+y} 8610 then : 8611 printf %s "(cached) " >&6 8612 else $as_nop 8613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8614 /* end confdefs.h. */ 8615 int i; 8616 int 8617 main (void) 8618 { 8619 8620 ; 8621 return 0; 8622 } 8623 _ACEOF 8624 if ac_fn_c_try_link "$LINENO" 8625 then : 8626 eval $cacheid=yes 8627 else $as_nop 8628 eval $cacheid=no 8629 fi 8630 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8631 conftest$ac_exeext conftest.$ac_ext 8632 fi 8633 8634 8635 CFLAGS="$xorg_testset_save_CFLAGS" 8636 8637 eval supported=\$$cacheid 8638 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8639 printf "%s\n" "$supported" >&6; } 8640 if test "$supported" = "yes" ; then 8641 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8642 found="yes" 8643 fi 8644 fi 8645 8646 8647 8648 8649 8650 8651 8652 8653 8654 8655 8656 8657 8658 8659 8660 xorg_testset_save_CFLAGS="$CFLAGS" 8661 8662 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8663 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8664 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8665 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8666 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8667 then : 8668 printf %s "(cached) " >&6 8669 else $as_nop 8670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8671 /* end confdefs.h. */ 8672 int i; 8673 _ACEOF 8674 if ac_fn_c_try_compile "$LINENO" 8675 then : 8676 xorg_cv_cc_flag_unknown_warning_option=yes 8677 else $as_nop 8678 xorg_cv_cc_flag_unknown_warning_option=no 8679 fi 8680 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8681 fi 8682 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8683 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8684 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8685 CFLAGS="$xorg_testset_save_CFLAGS" 8686 fi 8687 8688 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8689 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8690 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8691 fi 8692 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8693 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8694 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8695 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8696 then : 8697 printf %s "(cached) " >&6 8698 else $as_nop 8699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8700 /* end confdefs.h. */ 8701 int i; 8702 _ACEOF 8703 if ac_fn_c_try_compile "$LINENO" 8704 then : 8705 xorg_cv_cc_flag_unused_command_line_argument=yes 8706 else $as_nop 8707 xorg_cv_cc_flag_unused_command_line_argument=no 8708 fi 8709 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8710 fi 8711 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8712 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8713 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8714 CFLAGS="$xorg_testset_save_CFLAGS" 8715 fi 8716 8717 found="no" 8718 8719 if test $found = "no" ; then 8720 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8721 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8722 fi 8723 8724 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8725 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8726 fi 8727 8728 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 8729 8730 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 8731 printf %s "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 8732 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 8733 if eval test \${$cacheid+y} 8734 then : 8735 printf %s "(cached) " >&6 8736 else $as_nop 8737 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8738 /* end confdefs.h. */ 8739 int i; 8740 int 8741 main (void) 8742 { 8743 8744 ; 8745 return 0; 8746 } 8747 _ACEOF 8748 if ac_fn_c_try_link "$LINENO" 8749 then : 8750 eval $cacheid=yes 8751 else $as_nop 8752 eval $cacheid=no 8753 fi 8754 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8755 conftest$ac_exeext conftest.$ac_ext 8756 fi 8757 8758 8759 CFLAGS="$xorg_testset_save_CFLAGS" 8760 8761 eval supported=\$$cacheid 8762 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8763 printf "%s\n" "$supported" >&6; } 8764 if test "$supported" = "yes" ; then 8765 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 8766 found="yes" 8767 fi 8768 fi 8769 8770 if test $found = "no" ; then 8771 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8772 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8773 fi 8774 8775 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8776 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8777 fi 8778 8779 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8780 8781 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 8782 printf %s "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 8783 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 8784 if eval test \${$cacheid+y} 8785 then : 8786 printf %s "(cached) " >&6 8787 else $as_nop 8788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8789 /* end confdefs.h. */ 8790 int i; 8791 int 8792 main (void) 8793 { 8794 8795 ; 8796 return 0; 8797 } 8798 _ACEOF 8799 if ac_fn_c_try_link "$LINENO" 8800 then : 8801 eval $cacheid=yes 8802 else $as_nop 8803 eval $cacheid=no 8804 fi 8805 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8806 conftest$ac_exeext conftest.$ac_ext 8807 fi 8808 8809 8810 CFLAGS="$xorg_testset_save_CFLAGS" 8811 8812 eval supported=\$$cacheid 8813 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8814 printf "%s\n" "$supported" >&6; } 8815 if test "$supported" = "yes" ; then 8816 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8817 found="yes" 8818 fi 8819 fi 8820 8821 8822 8823 8824 8825 8826 8827 8828 8829 8830 8831 8832 8833 8834 8835 xorg_testset_save_CFLAGS="$CFLAGS" 8836 8837 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8838 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8839 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8840 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8841 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8842 then : 8843 printf %s "(cached) " >&6 8844 else $as_nop 8845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8846 /* end confdefs.h. */ 8847 int i; 8848 _ACEOF 8849 if ac_fn_c_try_compile "$LINENO" 8850 then : 8851 xorg_cv_cc_flag_unknown_warning_option=yes 8852 else $as_nop 8853 xorg_cv_cc_flag_unknown_warning_option=no 8854 fi 8855 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8856 fi 8857 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8858 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8859 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8860 CFLAGS="$xorg_testset_save_CFLAGS" 8861 fi 8862 8863 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8864 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8865 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8866 fi 8867 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8868 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8869 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8870 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8871 then : 8872 printf %s "(cached) " >&6 8873 else $as_nop 8874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8875 /* end confdefs.h. */ 8876 int i; 8877 _ACEOF 8878 if ac_fn_c_try_compile "$LINENO" 8879 then : 8880 xorg_cv_cc_flag_unused_command_line_argument=yes 8881 else $as_nop 8882 xorg_cv_cc_flag_unused_command_line_argument=no 8883 fi 8884 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8885 fi 8886 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8887 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8888 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8889 CFLAGS="$xorg_testset_save_CFLAGS" 8890 fi 8891 8892 found="no" 8893 8894 if test $found = "no" ; then 8895 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8896 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8897 fi 8898 8899 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8900 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8901 fi 8902 8903 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 8904 8905 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 8906 printf %s "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 8907 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 8908 if eval test \${$cacheid+y} 8909 then : 8910 printf %s "(cached) " >&6 8911 else $as_nop 8912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8913 /* end confdefs.h. */ 8914 int i; 8915 int 8916 main (void) 8917 { 8918 8919 ; 8920 return 0; 8921 } 8922 _ACEOF 8923 if ac_fn_c_try_link "$LINENO" 8924 then : 8925 eval $cacheid=yes 8926 else $as_nop 8927 eval $cacheid=no 8928 fi 8929 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8930 conftest$ac_exeext conftest.$ac_ext 8931 fi 8932 8933 8934 CFLAGS="$xorg_testset_save_CFLAGS" 8935 8936 eval supported=\$$cacheid 8937 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8938 printf "%s\n" "$supported" >&6; } 8939 if test "$supported" = "yes" ; then 8940 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 8941 found="yes" 8942 fi 8943 fi 8944 8945 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 8946 else 8947 { 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 $PACKAGE_BUGREPORT" >&5 8948 printf "%s\n" "$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 $PACKAGE_BUGREPORT" >&2;} 8949 8950 8951 8952 8953 8954 8955 8956 8957 8958 8959 8960 8961 8962 xorg_testset_save_CFLAGS="$CFLAGS" 8963 8964 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8965 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8966 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8967 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8968 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8969 then : 8970 printf %s "(cached) " >&6 8971 else $as_nop 8972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8973 /* end confdefs.h. */ 8974 int i; 8975 _ACEOF 8976 if ac_fn_c_try_compile "$LINENO" 8977 then : 8978 xorg_cv_cc_flag_unknown_warning_option=yes 8979 else $as_nop 8980 xorg_cv_cc_flag_unknown_warning_option=no 8981 fi 8982 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8983 fi 8984 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8985 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8986 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8987 CFLAGS="$xorg_testset_save_CFLAGS" 8988 fi 8989 8990 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8991 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8992 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8993 fi 8994 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8995 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8996 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8997 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8998 then : 8999 printf %s "(cached) " >&6 9000 else $as_nop 9001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9002 /* end confdefs.h. */ 9003 int i; 9004 _ACEOF 9005 if ac_fn_c_try_compile "$LINENO" 9006 then : 9007 xorg_cv_cc_flag_unused_command_line_argument=yes 9008 else $as_nop 9009 xorg_cv_cc_flag_unused_command_line_argument=no 9010 fi 9011 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9012 fi 9013 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9014 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9015 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9016 CFLAGS="$xorg_testset_save_CFLAGS" 9017 fi 9018 9019 found="no" 9020 9021 if test $found = "no" ; then 9022 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9023 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9024 fi 9025 9026 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9027 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9028 fi 9029 9030 CFLAGS="$CFLAGS -Wimplicit" 9031 9032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 9033 printf %s "checking if $CC supports -Wimplicit... " >&6; } 9034 cacheid=xorg_cv_cc_flag__Wimplicit 9035 if eval test \${$cacheid+y} 9036 then : 9037 printf %s "(cached) " >&6 9038 else $as_nop 9039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9040 /* end confdefs.h. */ 9041 int i; 9042 int 9043 main (void) 9044 { 9045 9046 ; 9047 return 0; 9048 } 9049 _ACEOF 9050 if ac_fn_c_try_link "$LINENO" 9051 then : 9052 eval $cacheid=yes 9053 else $as_nop 9054 eval $cacheid=no 9055 fi 9056 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9057 conftest$ac_exeext conftest.$ac_ext 9058 fi 9059 9060 9061 CFLAGS="$xorg_testset_save_CFLAGS" 9062 9063 eval supported=\$$cacheid 9064 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9065 printf "%s\n" "$supported" >&6; } 9066 if test "$supported" = "yes" ; then 9067 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 9068 found="yes" 9069 fi 9070 fi 9071 9072 9073 9074 9075 9076 9077 9078 9079 9080 9081 9082 9083 9084 9085 9086 xorg_testset_save_CFLAGS="$CFLAGS" 9087 9088 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9089 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9090 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9091 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9092 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9093 then : 9094 printf %s "(cached) " >&6 9095 else $as_nop 9096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9097 /* end confdefs.h. */ 9098 int i; 9099 _ACEOF 9100 if ac_fn_c_try_compile "$LINENO" 9101 then : 9102 xorg_cv_cc_flag_unknown_warning_option=yes 9103 else $as_nop 9104 xorg_cv_cc_flag_unknown_warning_option=no 9105 fi 9106 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9107 fi 9108 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9109 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9110 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9111 CFLAGS="$xorg_testset_save_CFLAGS" 9112 fi 9113 9114 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9115 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9116 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9117 fi 9118 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9119 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9120 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9121 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9122 then : 9123 printf %s "(cached) " >&6 9124 else $as_nop 9125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9126 /* end confdefs.h. */ 9127 int i; 9128 _ACEOF 9129 if ac_fn_c_try_compile "$LINENO" 9130 then : 9131 xorg_cv_cc_flag_unused_command_line_argument=yes 9132 else $as_nop 9133 xorg_cv_cc_flag_unused_command_line_argument=no 9134 fi 9135 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9136 fi 9137 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9138 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9139 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9140 CFLAGS="$xorg_testset_save_CFLAGS" 9141 fi 9142 9143 found="no" 9144 9145 if test $found = "no" ; then 9146 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9147 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9148 fi 9149 9150 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9151 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9152 fi 9153 9154 CFLAGS="$CFLAGS -Wnonnull" 9155 9156 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 9157 printf %s "checking if $CC supports -Wnonnull... " >&6; } 9158 cacheid=xorg_cv_cc_flag__Wnonnull 9159 if eval test \${$cacheid+y} 9160 then : 9161 printf %s "(cached) " >&6 9162 else $as_nop 9163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9164 /* end confdefs.h. */ 9165 int i; 9166 int 9167 main (void) 9168 { 9169 9170 ; 9171 return 0; 9172 } 9173 _ACEOF 9174 if ac_fn_c_try_link "$LINENO" 9175 then : 9176 eval $cacheid=yes 9177 else $as_nop 9178 eval $cacheid=no 9179 fi 9180 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9181 conftest$ac_exeext conftest.$ac_ext 9182 fi 9183 9184 9185 CFLAGS="$xorg_testset_save_CFLAGS" 9186 9187 eval supported=\$$cacheid 9188 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9189 printf "%s\n" "$supported" >&6; } 9190 if test "$supported" = "yes" ; then 9191 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 9192 found="yes" 9193 fi 9194 fi 9195 9196 9197 9198 9199 9200 9201 9202 9203 9204 9205 9206 9207 9208 9209 9210 xorg_testset_save_CFLAGS="$CFLAGS" 9211 9212 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9213 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9214 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9215 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9216 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9217 then : 9218 printf %s "(cached) " >&6 9219 else $as_nop 9220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9221 /* end confdefs.h. */ 9222 int i; 9223 _ACEOF 9224 if ac_fn_c_try_compile "$LINENO" 9225 then : 9226 xorg_cv_cc_flag_unknown_warning_option=yes 9227 else $as_nop 9228 xorg_cv_cc_flag_unknown_warning_option=no 9229 fi 9230 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9231 fi 9232 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9233 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9234 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9235 CFLAGS="$xorg_testset_save_CFLAGS" 9236 fi 9237 9238 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9239 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9240 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9241 fi 9242 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9243 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9244 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9245 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9246 then : 9247 printf %s "(cached) " >&6 9248 else $as_nop 9249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9250 /* end confdefs.h. */ 9251 int i; 9252 _ACEOF 9253 if ac_fn_c_try_compile "$LINENO" 9254 then : 9255 xorg_cv_cc_flag_unused_command_line_argument=yes 9256 else $as_nop 9257 xorg_cv_cc_flag_unused_command_line_argument=no 9258 fi 9259 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9260 fi 9261 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9262 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9263 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9264 CFLAGS="$xorg_testset_save_CFLAGS" 9265 fi 9266 9267 found="no" 9268 9269 if test $found = "no" ; then 9270 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9271 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9272 fi 9273 9274 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9275 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9276 fi 9277 9278 CFLAGS="$CFLAGS -Winit-self" 9279 9280 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 9281 printf %s "checking if $CC supports -Winit-self... " >&6; } 9282 cacheid=xorg_cv_cc_flag__Winit_self 9283 if eval test \${$cacheid+y} 9284 then : 9285 printf %s "(cached) " >&6 9286 else $as_nop 9287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9288 /* end confdefs.h. */ 9289 int i; 9290 int 9291 main (void) 9292 { 9293 9294 ; 9295 return 0; 9296 } 9297 _ACEOF 9298 if ac_fn_c_try_link "$LINENO" 9299 then : 9300 eval $cacheid=yes 9301 else $as_nop 9302 eval $cacheid=no 9303 fi 9304 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9305 conftest$ac_exeext conftest.$ac_ext 9306 fi 9307 9308 9309 CFLAGS="$xorg_testset_save_CFLAGS" 9310 9311 eval supported=\$$cacheid 9312 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9313 printf "%s\n" "$supported" >&6; } 9314 if test "$supported" = "yes" ; then 9315 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 9316 found="yes" 9317 fi 9318 fi 9319 9320 9321 9322 9323 9324 9325 9326 9327 9328 9329 9330 9331 9332 9333 9334 xorg_testset_save_CFLAGS="$CFLAGS" 9335 9336 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9337 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9338 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9339 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9340 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9341 then : 9342 printf %s "(cached) " >&6 9343 else $as_nop 9344 cat confdefs.h - <<_ACEOF >conftest.$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_unknown_warning_option=yes 9351 else $as_nop 9352 xorg_cv_cc_flag_unknown_warning_option=no 9353 fi 9354 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9355 fi 9356 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9357 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9358 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9359 CFLAGS="$xorg_testset_save_CFLAGS" 9360 fi 9361 9362 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9363 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9364 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9365 fi 9366 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9368 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9369 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9370 then : 9371 printf %s "(cached) " >&6 9372 else $as_nop 9373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9374 /* end confdefs.h. */ 9375 int i; 9376 _ACEOF 9377 if ac_fn_c_try_compile "$LINENO" 9378 then : 9379 xorg_cv_cc_flag_unused_command_line_argument=yes 9380 else $as_nop 9381 xorg_cv_cc_flag_unused_command_line_argument=no 9382 fi 9383 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9384 fi 9385 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9386 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9387 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9388 CFLAGS="$xorg_testset_save_CFLAGS" 9389 fi 9390 9391 found="no" 9392 9393 if test $found = "no" ; then 9394 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9395 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9396 fi 9397 9398 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9399 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9400 fi 9401 9402 CFLAGS="$CFLAGS -Wmain" 9403 9404 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 9405 printf %s "checking if $CC supports -Wmain... " >&6; } 9406 cacheid=xorg_cv_cc_flag__Wmain 9407 if eval test \${$cacheid+y} 9408 then : 9409 printf %s "(cached) " >&6 9410 else $as_nop 9411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9412 /* end confdefs.h. */ 9413 int i; 9414 int 9415 main (void) 9416 { 9417 9418 ; 9419 return 0; 9420 } 9421 _ACEOF 9422 if ac_fn_c_try_link "$LINENO" 9423 then : 9424 eval $cacheid=yes 9425 else $as_nop 9426 eval $cacheid=no 9427 fi 9428 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9429 conftest$ac_exeext conftest.$ac_ext 9430 fi 9431 9432 9433 CFLAGS="$xorg_testset_save_CFLAGS" 9434 9435 eval supported=\$$cacheid 9436 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9437 printf "%s\n" "$supported" >&6; } 9438 if test "$supported" = "yes" ; then 9439 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 9440 found="yes" 9441 fi 9442 fi 9443 9444 9445 9446 9447 9448 9449 9450 9451 9452 9453 9454 9455 9456 9457 9458 xorg_testset_save_CFLAGS="$CFLAGS" 9459 9460 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9461 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9462 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9463 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9464 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9465 then : 9466 printf %s "(cached) " >&6 9467 else $as_nop 9468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9469 /* end confdefs.h. */ 9470 int i; 9471 _ACEOF 9472 if ac_fn_c_try_compile "$LINENO" 9473 then : 9474 xorg_cv_cc_flag_unknown_warning_option=yes 9475 else $as_nop 9476 xorg_cv_cc_flag_unknown_warning_option=no 9477 fi 9478 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9479 fi 9480 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9481 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9482 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9483 CFLAGS="$xorg_testset_save_CFLAGS" 9484 fi 9485 9486 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9487 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9488 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9489 fi 9490 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9491 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9492 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9493 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9494 then : 9495 printf %s "(cached) " >&6 9496 else $as_nop 9497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9498 /* end confdefs.h. */ 9499 int i; 9500 _ACEOF 9501 if ac_fn_c_try_compile "$LINENO" 9502 then : 9503 xorg_cv_cc_flag_unused_command_line_argument=yes 9504 else $as_nop 9505 xorg_cv_cc_flag_unused_command_line_argument=no 9506 fi 9507 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9508 fi 9509 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9510 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9511 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9512 CFLAGS="$xorg_testset_save_CFLAGS" 9513 fi 9514 9515 found="no" 9516 9517 if test $found = "no" ; then 9518 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9519 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9520 fi 9521 9522 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9523 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9524 fi 9525 9526 CFLAGS="$CFLAGS -Wmissing-braces" 9527 9528 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 9529 printf %s "checking if $CC supports -Wmissing-braces... " >&6; } 9530 cacheid=xorg_cv_cc_flag__Wmissing_braces 9531 if eval test \${$cacheid+y} 9532 then : 9533 printf %s "(cached) " >&6 9534 else $as_nop 9535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9536 /* end confdefs.h. */ 9537 int i; 9538 int 9539 main (void) 9540 { 9541 9542 ; 9543 return 0; 9544 } 9545 _ACEOF 9546 if ac_fn_c_try_link "$LINENO" 9547 then : 9548 eval $cacheid=yes 9549 else $as_nop 9550 eval $cacheid=no 9551 fi 9552 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9553 conftest$ac_exeext conftest.$ac_ext 9554 fi 9555 9556 9557 CFLAGS="$xorg_testset_save_CFLAGS" 9558 9559 eval supported=\$$cacheid 9560 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9561 printf "%s\n" "$supported" >&6; } 9562 if test "$supported" = "yes" ; then 9563 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 9564 found="yes" 9565 fi 9566 fi 9567 9568 9569 9570 9571 9572 9573 9574 9575 9576 9577 9578 9579 9580 9581 9582 xorg_testset_save_CFLAGS="$CFLAGS" 9583 9584 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9585 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9586 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9587 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9588 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9589 then : 9590 printf %s "(cached) " >&6 9591 else $as_nop 9592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9593 /* end confdefs.h. */ 9594 int i; 9595 _ACEOF 9596 if ac_fn_c_try_compile "$LINENO" 9597 then : 9598 xorg_cv_cc_flag_unknown_warning_option=yes 9599 else $as_nop 9600 xorg_cv_cc_flag_unknown_warning_option=no 9601 fi 9602 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9603 fi 9604 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9605 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9606 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9607 CFLAGS="$xorg_testset_save_CFLAGS" 9608 fi 9609 9610 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9611 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9612 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9613 fi 9614 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9615 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9616 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9617 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9618 then : 9619 printf %s "(cached) " >&6 9620 else $as_nop 9621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9622 /* end confdefs.h. */ 9623 int i; 9624 _ACEOF 9625 if ac_fn_c_try_compile "$LINENO" 9626 then : 9627 xorg_cv_cc_flag_unused_command_line_argument=yes 9628 else $as_nop 9629 xorg_cv_cc_flag_unused_command_line_argument=no 9630 fi 9631 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9632 fi 9633 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9634 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9635 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9636 CFLAGS="$xorg_testset_save_CFLAGS" 9637 fi 9638 9639 found="no" 9640 9641 if test $found = "no" ; then 9642 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9643 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9644 fi 9645 9646 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9647 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9648 fi 9649 9650 CFLAGS="$CFLAGS -Wsequence-point" 9651 9652 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 9653 printf %s "checking if $CC supports -Wsequence-point... " >&6; } 9654 cacheid=xorg_cv_cc_flag__Wsequence_point 9655 if eval test \${$cacheid+y} 9656 then : 9657 printf %s "(cached) " >&6 9658 else $as_nop 9659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9660 /* end confdefs.h. */ 9661 int i; 9662 int 9663 main (void) 9664 { 9665 9666 ; 9667 return 0; 9668 } 9669 _ACEOF 9670 if ac_fn_c_try_link "$LINENO" 9671 then : 9672 eval $cacheid=yes 9673 else $as_nop 9674 eval $cacheid=no 9675 fi 9676 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9677 conftest$ac_exeext conftest.$ac_ext 9678 fi 9679 9680 9681 CFLAGS="$xorg_testset_save_CFLAGS" 9682 9683 eval supported=\$$cacheid 9684 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9685 printf "%s\n" "$supported" >&6; } 9686 if test "$supported" = "yes" ; then 9687 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 9688 found="yes" 9689 fi 9690 fi 9691 9692 9693 9694 9695 9696 9697 9698 9699 9700 9701 9702 9703 9704 9705 9706 xorg_testset_save_CFLAGS="$CFLAGS" 9707 9708 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9709 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9710 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9711 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9712 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9713 then : 9714 printf %s "(cached) " >&6 9715 else $as_nop 9716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9717 /* end confdefs.h. */ 9718 int i; 9719 _ACEOF 9720 if ac_fn_c_try_compile "$LINENO" 9721 then : 9722 xorg_cv_cc_flag_unknown_warning_option=yes 9723 else $as_nop 9724 xorg_cv_cc_flag_unknown_warning_option=no 9725 fi 9726 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9727 fi 9728 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9729 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9730 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9731 CFLAGS="$xorg_testset_save_CFLAGS" 9732 fi 9733 9734 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9735 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9736 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9737 fi 9738 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9739 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9740 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9741 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9742 then : 9743 printf %s "(cached) " >&6 9744 else $as_nop 9745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9746 /* end confdefs.h. */ 9747 int i; 9748 _ACEOF 9749 if ac_fn_c_try_compile "$LINENO" 9750 then : 9751 xorg_cv_cc_flag_unused_command_line_argument=yes 9752 else $as_nop 9753 xorg_cv_cc_flag_unused_command_line_argument=no 9754 fi 9755 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9756 fi 9757 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9758 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9759 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9760 CFLAGS="$xorg_testset_save_CFLAGS" 9761 fi 9762 9763 found="no" 9764 9765 if test $found = "no" ; then 9766 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9767 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9768 fi 9769 9770 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9771 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9772 fi 9773 9774 CFLAGS="$CFLAGS -Wreturn-type" 9775 9776 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 9777 printf %s "checking if $CC supports -Wreturn-type... " >&6; } 9778 cacheid=xorg_cv_cc_flag__Wreturn_type 9779 if eval test \${$cacheid+y} 9780 then : 9781 printf %s "(cached) " >&6 9782 else $as_nop 9783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9784 /* end confdefs.h. */ 9785 int i; 9786 int 9787 main (void) 9788 { 9789 9790 ; 9791 return 0; 9792 } 9793 _ACEOF 9794 if ac_fn_c_try_link "$LINENO" 9795 then : 9796 eval $cacheid=yes 9797 else $as_nop 9798 eval $cacheid=no 9799 fi 9800 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9801 conftest$ac_exeext conftest.$ac_ext 9802 fi 9803 9804 9805 CFLAGS="$xorg_testset_save_CFLAGS" 9806 9807 eval supported=\$$cacheid 9808 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9809 printf "%s\n" "$supported" >&6; } 9810 if test "$supported" = "yes" ; then 9811 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 9812 found="yes" 9813 fi 9814 fi 9815 9816 9817 9818 9819 9820 9821 9822 9823 9824 9825 9826 9827 9828 9829 9830 xorg_testset_save_CFLAGS="$CFLAGS" 9831 9832 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9833 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9834 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9835 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9836 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9837 then : 9838 printf %s "(cached) " >&6 9839 else $as_nop 9840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9841 /* end confdefs.h. */ 9842 int i; 9843 _ACEOF 9844 if ac_fn_c_try_compile "$LINENO" 9845 then : 9846 xorg_cv_cc_flag_unknown_warning_option=yes 9847 else $as_nop 9848 xorg_cv_cc_flag_unknown_warning_option=no 9849 fi 9850 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9851 fi 9852 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9853 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9854 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9855 CFLAGS="$xorg_testset_save_CFLAGS" 9856 fi 9857 9858 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9859 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9860 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9861 fi 9862 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9863 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9864 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9865 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9866 then : 9867 printf %s "(cached) " >&6 9868 else $as_nop 9869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9870 /* end confdefs.h. */ 9871 int i; 9872 _ACEOF 9873 if ac_fn_c_try_compile "$LINENO" 9874 then : 9875 xorg_cv_cc_flag_unused_command_line_argument=yes 9876 else $as_nop 9877 xorg_cv_cc_flag_unused_command_line_argument=no 9878 fi 9879 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9880 fi 9881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9882 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9883 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9884 CFLAGS="$xorg_testset_save_CFLAGS" 9885 fi 9886 9887 found="no" 9888 9889 if test $found = "no" ; then 9890 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9891 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9892 fi 9893 9894 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9895 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9896 fi 9897 9898 CFLAGS="$CFLAGS -Wtrigraphs" 9899 9900 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 9901 printf %s "checking if $CC supports -Wtrigraphs... " >&6; } 9902 cacheid=xorg_cv_cc_flag__Wtrigraphs 9903 if eval test \${$cacheid+y} 9904 then : 9905 printf %s "(cached) " >&6 9906 else $as_nop 9907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9908 /* end confdefs.h. */ 9909 int i; 9910 int 9911 main (void) 9912 { 9913 9914 ; 9915 return 0; 9916 } 9917 _ACEOF 9918 if ac_fn_c_try_link "$LINENO" 9919 then : 9920 eval $cacheid=yes 9921 else $as_nop 9922 eval $cacheid=no 9923 fi 9924 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9925 conftest$ac_exeext conftest.$ac_ext 9926 fi 9927 9928 9929 CFLAGS="$xorg_testset_save_CFLAGS" 9930 9931 eval supported=\$$cacheid 9932 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9933 printf "%s\n" "$supported" >&6; } 9934 if test "$supported" = "yes" ; then 9935 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 9936 found="yes" 9937 fi 9938 fi 9939 9940 9941 9942 9943 9944 9945 9946 9947 9948 9949 9950 9951 9952 9953 9954 xorg_testset_save_CFLAGS="$CFLAGS" 9955 9956 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9957 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9958 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9959 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9960 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9961 then : 9962 printf %s "(cached) " >&6 9963 else $as_nop 9964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9965 /* end confdefs.h. */ 9966 int i; 9967 _ACEOF 9968 if ac_fn_c_try_compile "$LINENO" 9969 then : 9970 xorg_cv_cc_flag_unknown_warning_option=yes 9971 else $as_nop 9972 xorg_cv_cc_flag_unknown_warning_option=no 9973 fi 9974 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9975 fi 9976 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9977 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9978 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9979 CFLAGS="$xorg_testset_save_CFLAGS" 9980 fi 9981 9982 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9983 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9984 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9985 fi 9986 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9987 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9988 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9989 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9990 then : 9991 printf %s "(cached) " >&6 9992 else $as_nop 9993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9994 /* end confdefs.h. */ 9995 int i; 9996 _ACEOF 9997 if ac_fn_c_try_compile "$LINENO" 9998 then : 9999 xorg_cv_cc_flag_unused_command_line_argument=yes 10000 else $as_nop 10001 xorg_cv_cc_flag_unused_command_line_argument=no 10002 fi 10003 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10004 fi 10005 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10006 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10007 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10008 CFLAGS="$xorg_testset_save_CFLAGS" 10009 fi 10010 10011 found="no" 10012 10013 if test $found = "no" ; then 10014 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10015 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10016 fi 10017 10018 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10019 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10020 fi 10021 10022 CFLAGS="$CFLAGS -Warray-bounds" 10023 10024 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 10025 printf %s "checking if $CC supports -Warray-bounds... " >&6; } 10026 cacheid=xorg_cv_cc_flag__Warray_bounds 10027 if eval test \${$cacheid+y} 10028 then : 10029 printf %s "(cached) " >&6 10030 else $as_nop 10031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10032 /* end confdefs.h. */ 10033 int i; 10034 int 10035 main (void) 10036 { 10037 10038 ; 10039 return 0; 10040 } 10041 _ACEOF 10042 if ac_fn_c_try_link "$LINENO" 10043 then : 10044 eval $cacheid=yes 10045 else $as_nop 10046 eval $cacheid=no 10047 fi 10048 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10049 conftest$ac_exeext conftest.$ac_ext 10050 fi 10051 10052 10053 CFLAGS="$xorg_testset_save_CFLAGS" 10054 10055 eval supported=\$$cacheid 10056 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10057 printf "%s\n" "$supported" >&6; } 10058 if test "$supported" = "yes" ; then 10059 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 10060 found="yes" 10061 fi 10062 fi 10063 10064 10065 10066 10067 10068 10069 10070 10071 10072 10073 10074 10075 10076 10077 10078 xorg_testset_save_CFLAGS="$CFLAGS" 10079 10080 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10081 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10082 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10083 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10084 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10085 then : 10086 printf %s "(cached) " >&6 10087 else $as_nop 10088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10089 /* end confdefs.h. */ 10090 int i; 10091 _ACEOF 10092 if ac_fn_c_try_compile "$LINENO" 10093 then : 10094 xorg_cv_cc_flag_unknown_warning_option=yes 10095 else $as_nop 10096 xorg_cv_cc_flag_unknown_warning_option=no 10097 fi 10098 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10099 fi 10100 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10101 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10102 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10103 CFLAGS="$xorg_testset_save_CFLAGS" 10104 fi 10105 10106 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10107 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10108 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10109 fi 10110 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10111 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10112 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10113 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10114 then : 10115 printf %s "(cached) " >&6 10116 else $as_nop 10117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10118 /* end confdefs.h. */ 10119 int i; 10120 _ACEOF 10121 if ac_fn_c_try_compile "$LINENO" 10122 then : 10123 xorg_cv_cc_flag_unused_command_line_argument=yes 10124 else $as_nop 10125 xorg_cv_cc_flag_unused_command_line_argument=no 10126 fi 10127 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10128 fi 10129 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10130 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10131 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10132 CFLAGS="$xorg_testset_save_CFLAGS" 10133 fi 10134 10135 found="no" 10136 10137 if test $found = "no" ; then 10138 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10139 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10140 fi 10141 10142 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10143 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10144 fi 10145 10146 CFLAGS="$CFLAGS -Wwrite-strings" 10147 10148 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 10149 printf %s "checking if $CC supports -Wwrite-strings... " >&6; } 10150 cacheid=xorg_cv_cc_flag__Wwrite_strings 10151 if eval test \${$cacheid+y} 10152 then : 10153 printf %s "(cached) " >&6 10154 else $as_nop 10155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10156 /* end confdefs.h. */ 10157 int i; 10158 int 10159 main (void) 10160 { 10161 10162 ; 10163 return 0; 10164 } 10165 _ACEOF 10166 if ac_fn_c_try_link "$LINENO" 10167 then : 10168 eval $cacheid=yes 10169 else $as_nop 10170 eval $cacheid=no 10171 fi 10172 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10173 conftest$ac_exeext conftest.$ac_ext 10174 fi 10175 10176 10177 CFLAGS="$xorg_testset_save_CFLAGS" 10178 10179 eval supported=\$$cacheid 10180 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10181 printf "%s\n" "$supported" >&6; } 10182 if test "$supported" = "yes" ; then 10183 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 10184 found="yes" 10185 fi 10186 fi 10187 10188 10189 10190 10191 10192 10193 10194 10195 10196 10197 10198 10199 10200 10201 10202 xorg_testset_save_CFLAGS="$CFLAGS" 10203 10204 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10205 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10206 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10207 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10208 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10209 then : 10210 printf %s "(cached) " >&6 10211 else $as_nop 10212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10213 /* end confdefs.h. */ 10214 int i; 10215 _ACEOF 10216 if ac_fn_c_try_compile "$LINENO" 10217 then : 10218 xorg_cv_cc_flag_unknown_warning_option=yes 10219 else $as_nop 10220 xorg_cv_cc_flag_unknown_warning_option=no 10221 fi 10222 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10223 fi 10224 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10225 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10226 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10227 CFLAGS="$xorg_testset_save_CFLAGS" 10228 fi 10229 10230 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10231 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10232 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10233 fi 10234 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10235 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10236 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10237 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10238 then : 10239 printf %s "(cached) " >&6 10240 else $as_nop 10241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10242 /* end confdefs.h. */ 10243 int i; 10244 _ACEOF 10245 if ac_fn_c_try_compile "$LINENO" 10246 then : 10247 xorg_cv_cc_flag_unused_command_line_argument=yes 10248 else $as_nop 10249 xorg_cv_cc_flag_unused_command_line_argument=no 10250 fi 10251 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10252 fi 10253 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10254 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10255 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10256 CFLAGS="$xorg_testset_save_CFLAGS" 10257 fi 10258 10259 found="no" 10260 10261 if test $found = "no" ; then 10262 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10263 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10264 fi 10265 10266 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10267 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10268 fi 10269 10270 CFLAGS="$CFLAGS -Waddress" 10271 10272 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 10273 printf %s "checking if $CC supports -Waddress... " >&6; } 10274 cacheid=xorg_cv_cc_flag__Waddress 10275 if eval test \${$cacheid+y} 10276 then : 10277 printf %s "(cached) " >&6 10278 else $as_nop 10279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10280 /* end confdefs.h. */ 10281 int i; 10282 int 10283 main (void) 10284 { 10285 10286 ; 10287 return 0; 10288 } 10289 _ACEOF 10290 if ac_fn_c_try_link "$LINENO" 10291 then : 10292 eval $cacheid=yes 10293 else $as_nop 10294 eval $cacheid=no 10295 fi 10296 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10297 conftest$ac_exeext conftest.$ac_ext 10298 fi 10299 10300 10301 CFLAGS="$xorg_testset_save_CFLAGS" 10302 10303 eval supported=\$$cacheid 10304 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10305 printf "%s\n" "$supported" >&6; } 10306 if test "$supported" = "yes" ; then 10307 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 10308 found="yes" 10309 fi 10310 fi 10311 10312 10313 10314 10315 10316 10317 10318 10319 10320 10321 10322 10323 10324 10325 10326 xorg_testset_save_CFLAGS="$CFLAGS" 10327 10328 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10329 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10330 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10331 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10332 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10333 then : 10334 printf %s "(cached) " >&6 10335 else $as_nop 10336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10337 /* end confdefs.h. */ 10338 int i; 10339 _ACEOF 10340 if ac_fn_c_try_compile "$LINENO" 10341 then : 10342 xorg_cv_cc_flag_unknown_warning_option=yes 10343 else $as_nop 10344 xorg_cv_cc_flag_unknown_warning_option=no 10345 fi 10346 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10347 fi 10348 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10349 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10350 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10351 CFLAGS="$xorg_testset_save_CFLAGS" 10352 fi 10353 10354 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10355 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10356 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10357 fi 10358 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10359 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10360 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10361 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10362 then : 10363 printf %s "(cached) " >&6 10364 else $as_nop 10365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10366 /* end confdefs.h. */ 10367 int i; 10368 _ACEOF 10369 if ac_fn_c_try_compile "$LINENO" 10370 then : 10371 xorg_cv_cc_flag_unused_command_line_argument=yes 10372 else $as_nop 10373 xorg_cv_cc_flag_unused_command_line_argument=no 10374 fi 10375 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10376 fi 10377 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10378 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10379 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10380 CFLAGS="$xorg_testset_save_CFLAGS" 10381 fi 10382 10383 found="no" 10384 10385 if test $found = "no" ; then 10386 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10387 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10388 fi 10389 10390 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10391 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10392 fi 10393 10394 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 10395 10396 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 10397 printf %s "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 10398 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 10399 if eval test \${$cacheid+y} 10400 then : 10401 printf %s "(cached) " >&6 10402 else $as_nop 10403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10404 /* end confdefs.h. */ 10405 int i; 10406 int 10407 main (void) 10408 { 10409 10410 ; 10411 return 0; 10412 } 10413 _ACEOF 10414 if ac_fn_c_try_link "$LINENO" 10415 then : 10416 eval $cacheid=yes 10417 else $as_nop 10418 eval $cacheid=no 10419 fi 10420 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10421 conftest$ac_exeext conftest.$ac_ext 10422 fi 10423 10424 10425 CFLAGS="$xorg_testset_save_CFLAGS" 10426 10427 eval supported=\$$cacheid 10428 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10429 printf "%s\n" "$supported" >&6; } 10430 if test "$supported" = "yes" ; then 10431 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 10432 found="yes" 10433 fi 10434 fi 10435 10436 10437 10438 10439 10440 10441 10442 10443 10444 10445 10446 10447 10448 10449 10450 xorg_testset_save_CFLAGS="$CFLAGS" 10451 10452 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10453 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10454 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10455 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10456 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10457 then : 10458 printf %s "(cached) " >&6 10459 else $as_nop 10460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10461 /* end confdefs.h. */ 10462 int i; 10463 _ACEOF 10464 if ac_fn_c_try_compile "$LINENO" 10465 then : 10466 xorg_cv_cc_flag_unknown_warning_option=yes 10467 else $as_nop 10468 xorg_cv_cc_flag_unknown_warning_option=no 10469 fi 10470 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10471 fi 10472 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10473 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10474 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10475 CFLAGS="$xorg_testset_save_CFLAGS" 10476 fi 10477 10478 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10479 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10480 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10481 fi 10482 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10483 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10484 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10485 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10486 then : 10487 printf %s "(cached) " >&6 10488 else $as_nop 10489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10490 /* end confdefs.h. */ 10491 int i; 10492 _ACEOF 10493 if ac_fn_c_try_compile "$LINENO" 10494 then : 10495 xorg_cv_cc_flag_unused_command_line_argument=yes 10496 else $as_nop 10497 xorg_cv_cc_flag_unused_command_line_argument=no 10498 fi 10499 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10500 fi 10501 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10502 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10503 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10504 CFLAGS="$xorg_testset_save_CFLAGS" 10505 fi 10506 10507 found="no" 10508 10509 if test $found = "no" ; then 10510 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10511 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10512 fi 10513 10514 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10515 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10516 fi 10517 10518 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 10519 10520 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 10521 printf %s "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 10522 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 10523 if eval test \${$cacheid+y} 10524 then : 10525 printf %s "(cached) " >&6 10526 else $as_nop 10527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10528 /* end confdefs.h. */ 10529 int i; 10530 int 10531 main (void) 10532 { 10533 10534 ; 10535 return 0; 10536 } 10537 _ACEOF 10538 if ac_fn_c_try_link "$LINENO" 10539 then : 10540 eval $cacheid=yes 10541 else $as_nop 10542 eval $cacheid=no 10543 fi 10544 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10545 conftest$ac_exeext conftest.$ac_ext 10546 fi 10547 10548 10549 CFLAGS="$xorg_testset_save_CFLAGS" 10550 10551 eval supported=\$$cacheid 10552 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10553 printf "%s\n" "$supported" >&6; } 10554 if test "$supported" = "yes" ; then 10555 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 10556 found="yes" 10557 fi 10558 fi 10559 10560 10561 fi 10562 10563 10564 10565 10566 10567 10568 10569 CWARNFLAGS="$BASE_CFLAGS" 10570 if test "x$GCC" = xyes ; then 10571 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 10572 fi 10573 10574 10575 10576 10577 10578 10579 10580 10581 # Check whether --enable-strict-compilation was given. 10582 if test ${enable_strict_compilation+y} 10583 then : 10584 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 10585 else $as_nop 10586 STRICT_COMPILE=no 10587 fi 10588 10589 10590 10591 10592 10593 10594 STRICT_CFLAGS="" 10595 10596 10597 10598 10599 10600 10601 10602 10603 10604 10605 10606 10607 10608 xorg_testset_save_CFLAGS="$CFLAGS" 10609 10610 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10611 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10612 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10613 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10614 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10615 then : 10616 printf %s "(cached) " >&6 10617 else $as_nop 10618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10619 /* end confdefs.h. */ 10620 int i; 10621 _ACEOF 10622 if ac_fn_c_try_compile "$LINENO" 10623 then : 10624 xorg_cv_cc_flag_unknown_warning_option=yes 10625 else $as_nop 10626 xorg_cv_cc_flag_unknown_warning_option=no 10627 fi 10628 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10629 fi 10630 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10631 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10632 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10633 CFLAGS="$xorg_testset_save_CFLAGS" 10634 fi 10635 10636 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10637 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10638 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10639 fi 10640 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10641 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10642 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10643 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10644 then : 10645 printf %s "(cached) " >&6 10646 else $as_nop 10647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10648 /* end confdefs.h. */ 10649 int i; 10650 _ACEOF 10651 if ac_fn_c_try_compile "$LINENO" 10652 then : 10653 xorg_cv_cc_flag_unused_command_line_argument=yes 10654 else $as_nop 10655 xorg_cv_cc_flag_unused_command_line_argument=no 10656 fi 10657 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10658 fi 10659 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10660 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10661 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10662 CFLAGS="$xorg_testset_save_CFLAGS" 10663 fi 10664 10665 found="no" 10666 10667 if test $found = "no" ; then 10668 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10669 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10670 fi 10671 10672 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10673 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10674 fi 10675 10676 CFLAGS="$CFLAGS -pedantic" 10677 10678 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 10679 printf %s "checking if $CC supports -pedantic... " >&6; } 10680 cacheid=xorg_cv_cc_flag__pedantic 10681 if eval test \${$cacheid+y} 10682 then : 10683 printf %s "(cached) " >&6 10684 else $as_nop 10685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10686 /* end confdefs.h. */ 10687 int i; 10688 int 10689 main (void) 10690 { 10691 10692 ; 10693 return 0; 10694 } 10695 _ACEOF 10696 if ac_fn_c_try_link "$LINENO" 10697 then : 10698 eval $cacheid=yes 10699 else $as_nop 10700 eval $cacheid=no 10701 fi 10702 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10703 conftest$ac_exeext conftest.$ac_ext 10704 fi 10705 10706 10707 CFLAGS="$xorg_testset_save_CFLAGS" 10708 10709 eval supported=\$$cacheid 10710 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10711 printf "%s\n" "$supported" >&6; } 10712 if test "$supported" = "yes" ; then 10713 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 10714 found="yes" 10715 fi 10716 fi 10717 10718 10719 10720 10721 10722 10723 10724 10725 10726 10727 10728 10729 10730 10731 10732 xorg_testset_save_CFLAGS="$CFLAGS" 10733 10734 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10735 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10736 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10737 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10738 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10739 then : 10740 printf %s "(cached) " >&6 10741 else $as_nop 10742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10743 /* end confdefs.h. */ 10744 int i; 10745 _ACEOF 10746 if ac_fn_c_try_compile "$LINENO" 10747 then : 10748 xorg_cv_cc_flag_unknown_warning_option=yes 10749 else $as_nop 10750 xorg_cv_cc_flag_unknown_warning_option=no 10751 fi 10752 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10753 fi 10754 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10755 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10756 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10757 CFLAGS="$xorg_testset_save_CFLAGS" 10758 fi 10759 10760 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10761 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10762 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10763 fi 10764 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10765 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10766 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10767 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10768 then : 10769 printf %s "(cached) " >&6 10770 else $as_nop 10771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10772 /* end confdefs.h. */ 10773 int i; 10774 _ACEOF 10775 if ac_fn_c_try_compile "$LINENO" 10776 then : 10777 xorg_cv_cc_flag_unused_command_line_argument=yes 10778 else $as_nop 10779 xorg_cv_cc_flag_unused_command_line_argument=no 10780 fi 10781 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10782 fi 10783 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10784 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10785 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10786 CFLAGS="$xorg_testset_save_CFLAGS" 10787 fi 10788 10789 found="no" 10790 10791 if test $found = "no" ; then 10792 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10793 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10794 fi 10795 10796 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10797 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10798 fi 10799 10800 CFLAGS="$CFLAGS -Werror" 10801 10802 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 10803 printf %s "checking if $CC supports -Werror... " >&6; } 10804 cacheid=xorg_cv_cc_flag__Werror 10805 if eval test \${$cacheid+y} 10806 then : 10807 printf %s "(cached) " >&6 10808 else $as_nop 10809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10810 /* end confdefs.h. */ 10811 int i; 10812 int 10813 main (void) 10814 { 10815 10816 ; 10817 return 0; 10818 } 10819 _ACEOF 10820 if ac_fn_c_try_link "$LINENO" 10821 then : 10822 eval $cacheid=yes 10823 else $as_nop 10824 eval $cacheid=no 10825 fi 10826 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10827 conftest$ac_exeext conftest.$ac_ext 10828 fi 10829 10830 10831 CFLAGS="$xorg_testset_save_CFLAGS" 10832 10833 eval supported=\$$cacheid 10834 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10835 printf "%s\n" "$supported" >&6; } 10836 if test "$supported" = "yes" ; then 10837 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 10838 found="yes" 10839 fi 10840 fi 10841 10842 if test $found = "no" ; then 10843 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10844 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10845 fi 10846 10847 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10848 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10849 fi 10850 10851 CFLAGS="$CFLAGS -errwarn" 10852 10853 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 10854 printf %s "checking if $CC supports -errwarn... " >&6; } 10855 cacheid=xorg_cv_cc_flag__errwarn 10856 if eval test \${$cacheid+y} 10857 then : 10858 printf %s "(cached) " >&6 10859 else $as_nop 10860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10861 /* end confdefs.h. */ 10862 int i; 10863 int 10864 main (void) 10865 { 10866 10867 ; 10868 return 0; 10869 } 10870 _ACEOF 10871 if ac_fn_c_try_link "$LINENO" 10872 then : 10873 eval $cacheid=yes 10874 else $as_nop 10875 eval $cacheid=no 10876 fi 10877 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10878 conftest$ac_exeext conftest.$ac_ext 10879 fi 10880 10881 10882 CFLAGS="$xorg_testset_save_CFLAGS" 10883 10884 eval supported=\$$cacheid 10885 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10886 printf "%s\n" "$supported" >&6; } 10887 if test "$supported" = "yes" ; then 10888 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 10889 found="yes" 10890 fi 10891 fi 10892 10893 10894 10895 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 10896 # activate it with -Werror, so we add it here explicitly. 10897 10898 10899 10900 10901 10902 10903 10904 10905 10906 10907 10908 10909 10910 xorg_testset_save_CFLAGS="$CFLAGS" 10911 10912 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10913 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10914 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10915 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10916 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10917 then : 10918 printf %s "(cached) " >&6 10919 else $as_nop 10920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10921 /* end confdefs.h. */ 10922 int i; 10923 _ACEOF 10924 if ac_fn_c_try_compile "$LINENO" 10925 then : 10926 xorg_cv_cc_flag_unknown_warning_option=yes 10927 else $as_nop 10928 xorg_cv_cc_flag_unknown_warning_option=no 10929 fi 10930 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10931 fi 10932 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10933 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10934 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10935 CFLAGS="$xorg_testset_save_CFLAGS" 10936 fi 10937 10938 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10939 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10940 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10941 fi 10942 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10943 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10944 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10945 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10946 then : 10947 printf %s "(cached) " >&6 10948 else $as_nop 10949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10950 /* end confdefs.h. */ 10951 int i; 10952 _ACEOF 10953 if ac_fn_c_try_compile "$LINENO" 10954 then : 10955 xorg_cv_cc_flag_unused_command_line_argument=yes 10956 else $as_nop 10957 xorg_cv_cc_flag_unused_command_line_argument=no 10958 fi 10959 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10960 fi 10961 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10962 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10963 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10964 CFLAGS="$xorg_testset_save_CFLAGS" 10965 fi 10966 10967 found="no" 10968 10969 if test $found = "no" ; then 10970 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10971 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10972 fi 10973 10974 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10975 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10976 fi 10977 10978 CFLAGS="$CFLAGS -Werror=attributes" 10979 10980 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 10981 printf %s "checking if $CC supports -Werror=attributes... " >&6; } 10982 cacheid=xorg_cv_cc_flag__Werror_attributes 10983 if eval test \${$cacheid+y} 10984 then : 10985 printf %s "(cached) " >&6 10986 else $as_nop 10987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10988 /* end confdefs.h. */ 10989 int i; 10990 int 10991 main (void) 10992 { 10993 10994 ; 10995 return 0; 10996 } 10997 _ACEOF 10998 if ac_fn_c_try_link "$LINENO" 10999 then : 11000 eval $cacheid=yes 11001 else $as_nop 11002 eval $cacheid=no 11003 fi 11004 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11005 conftest$ac_exeext conftest.$ac_ext 11006 fi 11007 11008 11009 CFLAGS="$xorg_testset_save_CFLAGS" 11010 11011 eval supported=\$$cacheid 11012 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11013 printf "%s\n" "$supported" >&6; } 11014 if test "$supported" = "yes" ; then 11015 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 11016 found="yes" 11017 fi 11018 fi 11019 11020 11021 11022 if test "x$STRICT_COMPILE" = "xyes"; then 11023 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 11024 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 11025 fi 11026 11027 11028 11029 11030 11031 11032 cat >>confdefs.h <<_ACEOF 11033 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 11034 _ACEOF 11035 11036 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 11037 if test "x$PVM" = "x"; then 11038 PVM="0" 11039 fi 11040 11041 printf "%s\n" "#define PACKAGE_VERSION_MINOR $PVM" >>confdefs.h 11042 11043 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 11044 if test "x$PVP" = "x"; then 11045 PVP="0" 11046 fi 11047 11048 printf "%s\n" "#define PACKAGE_VERSION_PATCHLEVEL $PVP" >>confdefs.h 11049 11050 11051 11052 CHANGELOG_CMD="((GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp) 2>/dev/null && \ 11053 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 11054 || (rm -f \$(top_srcdir)/.changelog.tmp; test -e \$(top_srcdir)/ChangeLog || ( \ 11055 touch \$(top_srcdir)/ChangeLog; \ 11056 echo 'git failed to create ChangeLog: installing empty ChangeLog.' >&2))" 11057 11058 11059 11060 11061 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 11062 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 11063 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 11064 || (rm -f \$(top_srcdir)/.INSTALL.tmp; test -e \$(top_srcdir)/INSTALL || ( \ 11065 touch \$(top_srcdir)/INSTALL; \ 11066 echo 'failed to copy INSTALL from util-macros: installing empty INSTALL.' >&2))" 11067 11068 11069 11070 11071 11072 11073 case $host_os in 11074 solaris*) 11075 # Solaris 2.0 - 11.3 use SysV man page section numbers, so we 11076 # check for a man page file found in later versions that use 11077 # traditional section numbers instead 11078 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for /usr/share/man/man7/attributes.7" >&5 11079 printf %s "checking for /usr/share/man/man7/attributes.7... " >&6; } 11080 if test ${ac_cv_file__usr_share_man_man7_attributes_7+y} 11081 then : 11082 printf %s "(cached) " >&6 11083 else $as_nop 11084 test "$cross_compiling" = yes && 11085 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 11086 if test -r "/usr/share/man/man7/attributes.7"; then 11087 ac_cv_file__usr_share_man_man7_attributes_7=yes 11088 else 11089 ac_cv_file__usr_share_man_man7_attributes_7=no 11090 fi 11091 fi 11092 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_share_man_man7_attributes_7" >&5 11093 printf "%s\n" "$ac_cv_file__usr_share_man_man7_attributes_7" >&6; } 11094 if test "x$ac_cv_file__usr_share_man_man7_attributes_7" = xyes 11095 then : 11096 SYSV_MAN_SECTIONS=false 11097 else $as_nop 11098 SYSV_MAN_SECTIONS=true 11099 fi 11100 11101 ;; 11102 *) SYSV_MAN_SECTIONS=false ;; 11103 esac 11104 11105 if test x$APP_MAN_SUFFIX = x ; then 11106 APP_MAN_SUFFIX=1 11107 fi 11108 if test x$APP_MAN_DIR = x ; then 11109 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 11110 fi 11111 11112 if test x$LIB_MAN_SUFFIX = x ; then 11113 LIB_MAN_SUFFIX=3 11114 fi 11115 if test x$LIB_MAN_DIR = x ; then 11116 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 11117 fi 11118 11119 if test x$FILE_MAN_SUFFIX = x ; then 11120 case $SYSV_MAN_SECTIONS in 11121 true) FILE_MAN_SUFFIX=4 ;; 11122 *) FILE_MAN_SUFFIX=5 ;; 11123 esac 11124 fi 11125 if test x$FILE_MAN_DIR = x ; then 11126 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 11127 fi 11128 11129 if test x$MISC_MAN_SUFFIX = x ; then 11130 case $SYSV_MAN_SECTIONS in 11131 true) MISC_MAN_SUFFIX=5 ;; 11132 *) MISC_MAN_SUFFIX=7 ;; 11133 esac 11134 fi 11135 if test x$MISC_MAN_DIR = x ; then 11136 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 11137 fi 11138 11139 if test x$DRIVER_MAN_SUFFIX = x ; then 11140 case $SYSV_MAN_SECTIONS in 11141 true) DRIVER_MAN_SUFFIX=7 ;; 11142 *) DRIVER_MAN_SUFFIX=4 ;; 11143 esac 11144 fi 11145 if test x$DRIVER_MAN_DIR = x ; then 11146 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 11147 fi 11148 11149 if test x$ADMIN_MAN_SUFFIX = x ; then 11150 case $SYSV_MAN_SECTIONS in 11151 true) ADMIN_MAN_SUFFIX=1m ;; 11152 *) ADMIN_MAN_SUFFIX=8 ;; 11153 esac 11154 fi 11155 if test x$ADMIN_MAN_DIR = x ; then 11156 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 11157 fi 11158 11159 11160 11161 11162 11163 11164 11165 11166 11167 11168 11169 11170 11171 11172 11173 XORG_MAN_PAGE="X Version 11" 11174 11175 MAN_SUBSTS="\ 11176 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 11177 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 11178 -e 's|__xservername__|Xorg|g' \ 11179 -e 's|__xconfigfile__|xorg.conf|g' \ 11180 -e 's|__projectroot__|\$(prefix)|g' \ 11181 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 11182 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 11183 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 11184 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 11185 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 11186 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 11187 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 11188 11189 11190 11191 # Check whether --enable-silent-rules was given. 11192 if test ${enable_silent_rules+y} 11193 then : 11194 enableval=$enable_silent_rules; 11195 fi 11196 11197 case $enable_silent_rules in # ((( 11198 yes) AM_DEFAULT_VERBOSITY=0;; 11199 no) AM_DEFAULT_VERBOSITY=1;; 11200 *) AM_DEFAULT_VERBOSITY=0;; 11201 esac 11202 am_make=${MAKE-make} 11203 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 11204 printf %s "checking whether $am_make supports nested variables... " >&6; } 11205 if test ${am_cv_make_support_nested_variables+y} 11206 then : 11207 printf %s "(cached) " >&6 11208 else $as_nop 11209 if printf "%s\n" 'TRUE=$(BAR$(V)) 11210 BAR0=false 11211 BAR1=true 11212 V=1 11213 am__doit: 11214 @$(TRUE) 11215 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 11216 am_cv_make_support_nested_variables=yes 11217 else 11218 am_cv_make_support_nested_variables=no 11219 fi 11220 fi 11221 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 11222 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 11223 if test $am_cv_make_support_nested_variables = yes; then 11224 AM_V='$(V)' 11225 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 11226 else 11227 AM_V=$AM_DEFAULT_VERBOSITY 11228 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 11229 fi 11230 AM_BACKSLASH='\' 11231 11232 11233 11234 # Initialize libtool 11235 # Check whether --enable-static was given. 11236 if test ${enable_static+y} 11237 then : 11238 enableval=$enable_static; p=${PACKAGE-default} 11239 case $enableval in 11240 yes) enable_static=yes ;; 11241 no) enable_static=no ;; 11242 *) 11243 enable_static=no 11244 # Look at the argument we got. We use all the common list separators. 11245 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 11246 for pkg in $enableval; do 11247 IFS=$lt_save_ifs 11248 if test "X$pkg" = "X$p"; then 11249 enable_static=yes 11250 fi 11251 done 11252 IFS=$lt_save_ifs 11253 ;; 11254 esac 11255 else $as_nop 11256 enable_static=no 11257 fi 11258 11259 11260 11261 11262 11263 11264 11265 11266 11267 case `pwd` in 11268 *\ * | *\ *) 11269 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 11270 printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 11271 esac 11272 11273 11274 11275 macro_version='2.4.7' 11276 macro_revision='2.4.7' 11277 11278 11279 11280 11281 11282 11283 11284 11285 11286 11287 11288 11289 11290 11291 ltmain=$ac_aux_dir/ltmain.sh 11292 11293 # Backslashify metacharacters that are still active within 11294 # double-quoted strings. 11295 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 11296 11297 # Same as above, but do not quote variable references. 11298 double_quote_subst='s/\(["`\\]\)/\\\1/g' 11299 11300 # Sed substitution to delay expansion of an escaped shell variable in a 11301 # double_quote_subst'ed string. 11302 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 11303 11304 # Sed substitution to delay expansion of an escaped single quote. 11305 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 11306 11307 # Sed substitution to avoid accidental globbing in evaled expressions 11308 no_glob_subst='s/\*/\\\*/g' 11309 11310 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 11311 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 11312 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 11313 11314 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 11315 printf %s "checking how to print strings... " >&6; } 11316 # Test print first, because it will be a builtin if present. 11317 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 11318 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 11319 ECHO='print -r --' 11320 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 11321 ECHO='printf %s\n' 11322 else 11323 # Use this function as a fallback that always works. 11324 func_fallback_echo () 11325 { 11326 eval 'cat <<_LTECHO_EOF 11327 $1 11328 _LTECHO_EOF' 11329 } 11330 ECHO='func_fallback_echo' 11331 fi 11332 11333 # func_echo_all arg... 11334 # Invoke $ECHO with all args, space-separated. 11335 func_echo_all () 11336 { 11337 $ECHO "" 11338 } 11339 11340 case $ECHO in 11341 printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 11342 printf "%s\n" "printf" >&6; } ;; 11343 print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 11344 printf "%s\n" "print -r" >&6; } ;; 11345 *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 11346 printf "%s\n" "cat" >&6; } ;; 11347 esac 11348 11349 11350 11351 11352 11353 11354 11355 11356 11357 11358 11359 11360 11361 11362 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 11363 printf %s "checking for a sed that does not truncate output... " >&6; } 11364 if test ${ac_cv_path_SED+y} 11365 then : 11366 printf %s "(cached) " >&6 11367 else $as_nop 11368 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 11369 for ac_i in 1 2 3 4 5 6 7; do 11370 ac_script="$ac_script$as_nl$ac_script" 11371 done 11372 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 11373 { ac_script=; unset ac_script;} 11374 if test -z "$SED"; then 11375 ac_path_SED_found=false 11376 # Loop through the user's path and test for each of PROGNAME-LIST 11377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11378 for as_dir in $PATH 11379 do 11380 IFS=$as_save_IFS 11381 case $as_dir in #((( 11382 '') as_dir=./ ;; 11383 */) ;; 11384 *) as_dir=$as_dir/ ;; 11385 esac 11386 for ac_prog in sed gsed 11387 do 11388 for ac_exec_ext in '' $ac_executable_extensions; do 11389 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 11390 as_fn_executable_p "$ac_path_SED" || continue 11391 # Check for GNU ac_path_SED and select it if it is found. 11392 # Check for GNU $ac_path_SED 11393 case `"$ac_path_SED" --version 2>&1` in 11394 *GNU*) 11395 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 11396 *) 11397 ac_count=0 11398 printf %s 0123456789 >"conftest.in" 11399 while : 11400 do 11401 cat "conftest.in" "conftest.in" >"conftest.tmp" 11402 mv "conftest.tmp" "conftest.in" 11403 cp "conftest.in" "conftest.nl" 11404 printf "%s\n" '' >> "conftest.nl" 11405 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 11406 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11407 as_fn_arith $ac_count + 1 && ac_count=$as_val 11408 if test $ac_count -gt ${ac_path_SED_max-0}; then 11409 # Best one so far, save it but keep looking for a better one 11410 ac_cv_path_SED="$ac_path_SED" 11411 ac_path_SED_max=$ac_count 11412 fi 11413 # 10*(2^10) chars as input seems more than enough 11414 test $ac_count -gt 10 && break 11415 done 11416 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11417 esac 11418 11419 $ac_path_SED_found && break 3 11420 done 11421 done 11422 done 11423 IFS=$as_save_IFS 11424 if test -z "$ac_cv_path_SED"; then 11425 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 11426 fi 11427 else 11428 ac_cv_path_SED=$SED 11429 fi 11430 11431 fi 11432 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 11433 printf "%s\n" "$ac_cv_path_SED" >&6; } 11434 SED="$ac_cv_path_SED" 11435 rm -f conftest.sed 11436 11437 test -z "$SED" && SED=sed 11438 Xsed="$SED -e 1s/^X//" 11439 11440 11441 11442 11443 11444 11445 11446 11447 11448 11449 11450 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 11451 printf %s "checking for grep that handles long lines and -e... " >&6; } 11452 if test ${ac_cv_path_GREP+y} 11453 then : 11454 printf %s "(cached) " >&6 11455 else $as_nop 11456 if test -z "$GREP"; then 11457 ac_path_GREP_found=false 11458 # Loop through the user's path and test for each of PROGNAME-LIST 11459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11460 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11461 do 11462 IFS=$as_save_IFS 11463 case $as_dir in #((( 11464 '') as_dir=./ ;; 11465 */) ;; 11466 *) as_dir=$as_dir/ ;; 11467 esac 11468 for ac_prog in grep ggrep 11469 do 11470 for ac_exec_ext in '' $ac_executable_extensions; do 11471 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" 11472 as_fn_executable_p "$ac_path_GREP" || continue 11473 # Check for GNU ac_path_GREP and select it if it is found. 11474 # Check for GNU $ac_path_GREP 11475 case `"$ac_path_GREP" --version 2>&1` in 11476 *GNU*) 11477 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 11478 *) 11479 ac_count=0 11480 printf %s 0123456789 >"conftest.in" 11481 while : 11482 do 11483 cat "conftest.in" "conftest.in" >"conftest.tmp" 11484 mv "conftest.tmp" "conftest.in" 11485 cp "conftest.in" "conftest.nl" 11486 printf "%s\n" 'GREP' >> "conftest.nl" 11487 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 11488 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11489 as_fn_arith $ac_count + 1 && ac_count=$as_val 11490 if test $ac_count -gt ${ac_path_GREP_max-0}; then 11491 # Best one so far, save it but keep looking for a better one 11492 ac_cv_path_GREP="$ac_path_GREP" 11493 ac_path_GREP_max=$ac_count 11494 fi 11495 # 10*(2^10) chars as input seems more than enough 11496 test $ac_count -gt 10 && break 11497 done 11498 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11499 esac 11500 11501 $ac_path_GREP_found && break 3 11502 done 11503 done 11504 done 11505 IFS=$as_save_IFS 11506 if test -z "$ac_cv_path_GREP"; then 11507 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11508 fi 11509 else 11510 ac_cv_path_GREP=$GREP 11511 fi 11512 11513 fi 11514 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 11515 printf "%s\n" "$ac_cv_path_GREP" >&6; } 11516 GREP="$ac_cv_path_GREP" 11517 11518 11519 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 11520 printf %s "checking for egrep... " >&6; } 11521 if test ${ac_cv_path_EGREP+y} 11522 then : 11523 printf %s "(cached) " >&6 11524 else $as_nop 11525 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 11526 then ac_cv_path_EGREP="$GREP -E" 11527 else 11528 if test -z "$EGREP"; then 11529 ac_path_EGREP_found=false 11530 # Loop through the user's path and test for each of PROGNAME-LIST 11531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11532 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11533 do 11534 IFS=$as_save_IFS 11535 case $as_dir in #((( 11536 '') as_dir=./ ;; 11537 */) ;; 11538 *) as_dir=$as_dir/ ;; 11539 esac 11540 for ac_prog in egrep 11541 do 11542 for ac_exec_ext in '' $ac_executable_extensions; do 11543 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" 11544 as_fn_executable_p "$ac_path_EGREP" || continue 11545 # Check for GNU ac_path_EGREP and select it if it is found. 11546 # Check for GNU $ac_path_EGREP 11547 case `"$ac_path_EGREP" --version 2>&1` in 11548 *GNU*) 11549 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 11550 *) 11551 ac_count=0 11552 printf %s 0123456789 >"conftest.in" 11553 while : 11554 do 11555 cat "conftest.in" "conftest.in" >"conftest.tmp" 11556 mv "conftest.tmp" "conftest.in" 11557 cp "conftest.in" "conftest.nl" 11558 printf "%s\n" 'EGREP' >> "conftest.nl" 11559 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 11560 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11561 as_fn_arith $ac_count + 1 && ac_count=$as_val 11562 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 11563 # Best one so far, save it but keep looking for a better one 11564 ac_cv_path_EGREP="$ac_path_EGREP" 11565 ac_path_EGREP_max=$ac_count 11566 fi 11567 # 10*(2^10) chars as input seems more than enough 11568 test $ac_count -gt 10 && break 11569 done 11570 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11571 esac 11572 11573 $ac_path_EGREP_found && break 3 11574 done 11575 done 11576 done 11577 IFS=$as_save_IFS 11578 if test -z "$ac_cv_path_EGREP"; then 11579 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11580 fi 11581 else 11582 ac_cv_path_EGREP=$EGREP 11583 fi 11584 11585 fi 11586 fi 11587 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 11588 printf "%s\n" "$ac_cv_path_EGREP" >&6; } 11589 EGREP="$ac_cv_path_EGREP" 11590 11591 11592 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 11593 printf %s "checking for fgrep... " >&6; } 11594 if test ${ac_cv_path_FGREP+y} 11595 then : 11596 printf %s "(cached) " >&6 11597 else $as_nop 11598 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 11599 then ac_cv_path_FGREP="$GREP -F" 11600 else 11601 if test -z "$FGREP"; then 11602 ac_path_FGREP_found=false 11603 # Loop through the user's path and test for each of PROGNAME-LIST 11604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11605 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11606 do 11607 IFS=$as_save_IFS 11608 case $as_dir in #((( 11609 '') as_dir=./ ;; 11610 */) ;; 11611 *) as_dir=$as_dir/ ;; 11612 esac 11613 for ac_prog in fgrep 11614 do 11615 for ac_exec_ext in '' $ac_executable_extensions; do 11616 ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" 11617 as_fn_executable_p "$ac_path_FGREP" || continue 11618 # Check for GNU ac_path_FGREP and select it if it is found. 11619 # Check for GNU $ac_path_FGREP 11620 case `"$ac_path_FGREP" --version 2>&1` in 11621 *GNU*) 11622 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 11623 *) 11624 ac_count=0 11625 printf %s 0123456789 >"conftest.in" 11626 while : 11627 do 11628 cat "conftest.in" "conftest.in" >"conftest.tmp" 11629 mv "conftest.tmp" "conftest.in" 11630 cp "conftest.in" "conftest.nl" 11631 printf "%s\n" 'FGREP' >> "conftest.nl" 11632 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 11633 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11634 as_fn_arith $ac_count + 1 && ac_count=$as_val 11635 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 11636 # Best one so far, save it but keep looking for a better one 11637 ac_cv_path_FGREP="$ac_path_FGREP" 11638 ac_path_FGREP_max=$ac_count 11639 fi 11640 # 10*(2^10) chars as input seems more than enough 11641 test $ac_count -gt 10 && break 11642 done 11643 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11644 esac 11645 11646 $ac_path_FGREP_found && break 3 11647 done 11648 done 11649 done 11650 IFS=$as_save_IFS 11651 if test -z "$ac_cv_path_FGREP"; then 11652 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11653 fi 11654 else 11655 ac_cv_path_FGREP=$FGREP 11656 fi 11657 11658 fi 11659 fi 11660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 11661 printf "%s\n" "$ac_cv_path_FGREP" >&6; } 11662 FGREP="$ac_cv_path_FGREP" 11663 11664 11665 test -z "$GREP" && GREP=grep 11666 11667 11668 11669 11670 11671 11672 11673 11674 11675 11676 11677 11678 11679 11680 11681 11682 11683 11684 11685 # Check whether --with-gnu-ld was given. 11686 if test ${with_gnu_ld+y} 11687 then : 11688 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 11689 else $as_nop 11690 with_gnu_ld=no 11691 fi 11692 11693 ac_prog=ld 11694 if test yes = "$GCC"; then 11695 # Check if gcc -print-prog-name=ld gives a path. 11696 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 11697 printf %s "checking for ld used by $CC... " >&6; } 11698 case $host in 11699 *-*-mingw*) 11700 # gcc leaves a trailing carriage return, which upsets mingw 11701 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 11702 *) 11703 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 11704 esac 11705 case $ac_prog in 11706 # Accept absolute paths. 11707 [\\/]* | ?:[\\/]*) 11708 re_direlt='/[^/][^/]*/\.\./' 11709 # Canonicalize the pathname of ld 11710 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 11711 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 11712 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 11713 done 11714 test -z "$LD" && LD=$ac_prog 11715 ;; 11716 "") 11717 # If it fails, then pretend we aren't using GCC. 11718 ac_prog=ld 11719 ;; 11720 *) 11721 # If it is relative, then search for the first ld in PATH. 11722 with_gnu_ld=unknown 11723 ;; 11724 esac 11725 elif test yes = "$with_gnu_ld"; then 11726 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 11727 printf %s "checking for GNU ld... " >&6; } 11728 else 11729 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 11730 printf %s "checking for non-GNU ld... " >&6; } 11731 fi 11732 if test ${lt_cv_path_LD+y} 11733 then : 11734 printf %s "(cached) " >&6 11735 else $as_nop 11736 if test -z "$LD"; then 11737 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11738 for ac_dir in $PATH; do 11739 IFS=$lt_save_ifs 11740 test -z "$ac_dir" && ac_dir=. 11741 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 11742 lt_cv_path_LD=$ac_dir/$ac_prog 11743 # Check to see if the program is GNU ld. I'd rather use --version, 11744 # but apparently some variants of GNU ld only accept -v. 11745 # Break only if it was the GNU/non-GNU ld that we prefer. 11746 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 11747 *GNU* | *'with BFD'*) 11748 test no != "$with_gnu_ld" && break 11749 ;; 11750 *) 11751 test yes != "$with_gnu_ld" && break 11752 ;; 11753 esac 11754 fi 11755 done 11756 IFS=$lt_save_ifs 11757 else 11758 lt_cv_path_LD=$LD # Let the user override the test with a path. 11759 fi 11760 fi 11761 11762 LD=$lt_cv_path_LD 11763 if test -n "$LD"; then 11764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 11765 printf "%s\n" "$LD" >&6; } 11766 else 11767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 11768 printf "%s\n" "no" >&6; } 11769 fi 11770 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 11771 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 11772 printf %s "checking if the linker ($LD) is GNU ld... " >&6; } 11773 if test ${lt_cv_prog_gnu_ld+y} 11774 then : 11775 printf %s "(cached) " >&6 11776 else $as_nop 11777 # I'd rather use --version here, but apparently some GNU lds only accept -v. 11778 case `$LD -v 2>&1 </dev/null` in 11779 *GNU* | *'with BFD'*) 11780 lt_cv_prog_gnu_ld=yes 11781 ;; 11782 *) 11783 lt_cv_prog_gnu_ld=no 11784 ;; 11785 esac 11786 fi 11787 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 11788 printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } 11789 with_gnu_ld=$lt_cv_prog_gnu_ld 11790 11791 11792 11793 11794 11795 11796 11797 11798 11799 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 11800 printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 11801 if test ${lt_cv_path_NM+y} 11802 then : 11803 printf %s "(cached) " >&6 11804 else $as_nop 11805 if test -n "$NM"; then 11806 # Let the user override the test. 11807 lt_cv_path_NM=$NM 11808 else 11809 lt_nm_to_check=${ac_tool_prefix}nm 11810 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 11811 lt_nm_to_check="$lt_nm_to_check nm" 11812 fi 11813 for lt_tmp_nm in $lt_nm_to_check; do 11814 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11815 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 11816 IFS=$lt_save_ifs 11817 test -z "$ac_dir" && ac_dir=. 11818 tmp_nm=$ac_dir/$lt_tmp_nm 11819 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 11820 # Check to see if the nm accepts a BSD-compat flag. 11821 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 11822 # nm: unknown option "B" ignored 11823 # Tru64's nm complains that /dev/null is an invalid object file 11824 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 11825 case $build_os in 11826 mingw*) lt_bad_file=conftest.nm/nofile ;; 11827 *) lt_bad_file=/dev/null ;; 11828 esac 11829 case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in 11830 *$lt_bad_file* | *'Invalid file or object type'*) 11831 lt_cv_path_NM="$tmp_nm -B" 11832 break 2 11833 ;; 11834 *) 11835 case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in 11836 */dev/null*) 11837 lt_cv_path_NM="$tmp_nm -p" 11838 break 2 11839 ;; 11840 *) 11841 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 11842 continue # so that we can try to find one that supports BSD flags 11843 ;; 11844 esac 11845 ;; 11846 esac 11847 fi 11848 done 11849 IFS=$lt_save_ifs 11850 done 11851 : ${lt_cv_path_NM=no} 11852 fi 11853 fi 11854 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 11855 printf "%s\n" "$lt_cv_path_NM" >&6; } 11856 if test no != "$lt_cv_path_NM"; then 11857 NM=$lt_cv_path_NM 11858 else 11859 # Didn't find any BSD compatible name lister, look for dumpbin. 11860 if test -n "$DUMPBIN"; then : 11861 # Let the user override the test. 11862 else 11863 if test -n "$ac_tool_prefix"; then 11864 for ac_prog in dumpbin "link -dump" 11865 do 11866 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11867 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11868 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11869 printf %s "checking for $ac_word... " >&6; } 11870 if test ${ac_cv_prog_DUMPBIN+y} 11871 then : 11872 printf %s "(cached) " >&6 11873 else $as_nop 11874 if test -n "$DUMPBIN"; then 11875 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 11876 else 11877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11878 for as_dir in $PATH 11879 do 11880 IFS=$as_save_IFS 11881 case $as_dir in #((( 11882 '') as_dir=./ ;; 11883 */) ;; 11884 *) as_dir=$as_dir/ ;; 11885 esac 11886 for ac_exec_ext in '' $ac_executable_extensions; do 11887 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 11888 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 11889 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 11890 break 2 11891 fi 11892 done 11893 done 11894 IFS=$as_save_IFS 11895 11896 fi 11897 fi 11898 DUMPBIN=$ac_cv_prog_DUMPBIN 11899 if test -n "$DUMPBIN"; then 11900 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 11901 printf "%s\n" "$DUMPBIN" >&6; } 11902 else 11903 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 11904 printf "%s\n" "no" >&6; } 11905 fi 11906 11907 11908 test -n "$DUMPBIN" && break 11909 done 11910 fi 11911 if test -z "$DUMPBIN"; then 11912 ac_ct_DUMPBIN=$DUMPBIN 11913 for ac_prog in dumpbin "link -dump" 11914 do 11915 # Extract the first word of "$ac_prog", so it can be a program name with args. 11916 set dummy $ac_prog; ac_word=$2 11917 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11918 printf %s "checking for $ac_word... " >&6; } 11919 if test ${ac_cv_prog_ac_ct_DUMPBIN+y} 11920 then : 11921 printf %s "(cached) " >&6 11922 else $as_nop 11923 if test -n "$ac_ct_DUMPBIN"; then 11924 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 11925 else 11926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11927 for as_dir in $PATH 11928 do 11929 IFS=$as_save_IFS 11930 case $as_dir in #((( 11931 '') as_dir=./ ;; 11932 */) ;; 11933 *) as_dir=$as_dir/ ;; 11934 esac 11935 for ac_exec_ext in '' $ac_executable_extensions; do 11936 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 11937 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 11938 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 11939 break 2 11940 fi 11941 done 11942 done 11943 IFS=$as_save_IFS 11944 11945 fi 11946 fi 11947 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 11948 if test -n "$ac_ct_DUMPBIN"; then 11949 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 11950 printf "%s\n" "$ac_ct_DUMPBIN" >&6; } 11951 else 11952 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 11953 printf "%s\n" "no" >&6; } 11954 fi 11955 11956 11957 test -n "$ac_ct_DUMPBIN" && break 11958 done 11959 11960 if test "x$ac_ct_DUMPBIN" = x; then 11961 DUMPBIN=":" 11962 else 11963 case $cross_compiling:$ac_tool_warned in 11964 yes:) 11965 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11966 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11967 ac_tool_warned=yes ;; 11968 esac 11969 DUMPBIN=$ac_ct_DUMPBIN 11970 fi 11971 fi 11972 11973 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in 11974 *COFF*) 11975 DUMPBIN="$DUMPBIN -symbols -headers" 11976 ;; 11977 *) 11978 DUMPBIN=: 11979 ;; 11980 esac 11981 fi 11982 11983 if test : != "$DUMPBIN"; then 11984 NM=$DUMPBIN 11985 fi 11986 fi 11987 test -z "$NM" && NM=nm 11988 11989 11990 11991 11992 11993 11994 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 11995 printf %s "checking the name lister ($NM) interface... " >&6; } 11996 if test ${lt_cv_nm_interface+y} 11997 then : 11998 printf %s "(cached) " >&6 11999 else $as_nop 12000 lt_cv_nm_interface="BSD nm" 12001 echo "int some_variable = 0;" > conftest.$ac_ext 12002 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 12003 (eval "$ac_compile" 2>conftest.err) 12004 cat conftest.err >&5 12005 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 12006 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 12007 cat conftest.err >&5 12008 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 12009 cat conftest.out >&5 12010 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 12011 lt_cv_nm_interface="MS dumpbin" 12012 fi 12013 rm -f conftest* 12014 fi 12015 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 12016 printf "%s\n" "$lt_cv_nm_interface" >&6; } 12017 12018 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 12019 printf %s "checking whether ln -s works... " >&6; } 12020 LN_S=$as_ln_s 12021 if test "$LN_S" = "ln -s"; then 12022 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12023 printf "%s\n" "yes" >&6; } 12024 else 12025 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 12026 printf "%s\n" "no, using $LN_S" >&6; } 12027 fi 12028 12029 # find the maximum length of command line arguments 12030 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 12031 printf %s "checking the maximum length of command line arguments... " >&6; } 12032 if test ${lt_cv_sys_max_cmd_len+y} 12033 then : 12034 printf %s "(cached) " >&6 12035 else $as_nop 12036 i=0 12037 teststring=ABCD 12038 12039 case $build_os in 12040 msdosdjgpp*) 12041 # On DJGPP, this test can blow up pretty badly due to problems in libc 12042 # (any single argument exceeding 2000 bytes causes a buffer overrun 12043 # during glob expansion). Even if it were fixed, the result of this 12044 # check would be larger than it should be. 12045 lt_cv_sys_max_cmd_len=12288; # 12K is about right 12046 ;; 12047 12048 gnu*) 12049 # Under GNU Hurd, this test is not required because there is 12050 # no limit to the length of command line arguments. 12051 # Libtool will interpret -1 as no limit whatsoever 12052 lt_cv_sys_max_cmd_len=-1; 12053 ;; 12054 12055 cygwin* | mingw* | cegcc*) 12056 # On Win9x/ME, this test blows up -- it succeeds, but takes 12057 # about 5 minutes as the teststring grows exponentially. 12058 # Worse, since 9x/ME are not pre-emptively multitasking, 12059 # you end up with a "frozen" computer, even though with patience 12060 # the test eventually succeeds (with a max line length of 256k). 12061 # Instead, let's just punt: use the minimum linelength reported by 12062 # all of the supported platforms: 8192 (on NT/2K/XP). 12063 lt_cv_sys_max_cmd_len=8192; 12064 ;; 12065 12066 mint*) 12067 # On MiNT this can take a long time and run out of memory. 12068 lt_cv_sys_max_cmd_len=8192; 12069 ;; 12070 12071 amigaos*) 12072 # On AmigaOS with pdksh, this test takes hours, literally. 12073 # So we just punt and use a minimum line length of 8192. 12074 lt_cv_sys_max_cmd_len=8192; 12075 ;; 12076 12077 bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) 12078 # This has been around since 386BSD, at least. Likely further. 12079 if test -x /sbin/sysctl; then 12080 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 12081 elif test -x /usr/sbin/sysctl; then 12082 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 12083 else 12084 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 12085 fi 12086 # And add a safety zone 12087 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 12088 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 12089 ;; 12090 12091 interix*) 12092 # We know the value 262144 and hardcode it with a safety zone (like BSD) 12093 lt_cv_sys_max_cmd_len=196608 12094 ;; 12095 12096 os2*) 12097 # The test takes a long time on OS/2. 12098 lt_cv_sys_max_cmd_len=8192 12099 ;; 12100 12101 osf*) 12102 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 12103 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 12104 # nice to cause kernel panics so lets avoid the loop below. 12105 # First set a reasonable default. 12106 lt_cv_sys_max_cmd_len=16384 12107 # 12108 if test -x /sbin/sysconfig; then 12109 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 12110 *1*) lt_cv_sys_max_cmd_len=-1 ;; 12111 esac 12112 fi 12113 ;; 12114 sco3.2v5*) 12115 lt_cv_sys_max_cmd_len=102400 12116 ;; 12117 sysv5* | sco5v6* | sysv4.2uw2*) 12118 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 12119 if test -n "$kargmax"; then 12120 lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` 12121 else 12122 lt_cv_sys_max_cmd_len=32768 12123 fi 12124 ;; 12125 *) 12126 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 12127 if test -n "$lt_cv_sys_max_cmd_len" && \ 12128 test undefined != "$lt_cv_sys_max_cmd_len"; then 12129 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 12130 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 12131 else 12132 # Make teststring a little bigger before we do anything with it. 12133 # a 1K string should be a reasonable start. 12134 for i in 1 2 3 4 5 6 7 8; do 12135 teststring=$teststring$teststring 12136 done 12137 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 12138 # If test is not a shell built-in, we'll probably end up computing a 12139 # maximum length that is only half of the actual maximum length, but 12140 # we can't tell. 12141 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 12142 = "X$teststring$teststring"; } >/dev/null 2>&1 && 12143 test 17 != "$i" # 1/2 MB should be enough 12144 do 12145 i=`expr $i + 1` 12146 teststring=$teststring$teststring 12147 done 12148 # Only check the string length outside the loop. 12149 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 12150 teststring= 12151 # Add a significant safety factor because C++ compilers can tack on 12152 # massive amounts of additional arguments before passing them to the 12153 # linker. It appears as though 1/2 is a usable value. 12154 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 12155 fi 12156 ;; 12157 esac 12158 12159 fi 12160 12161 if test -n "$lt_cv_sys_max_cmd_len"; then 12162 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 12163 printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } 12164 else 12165 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 12166 printf "%s\n" "none" >&6; } 12167 fi 12168 max_cmd_len=$lt_cv_sys_max_cmd_len 12169 12170 12171 12172 12173 12174 12175 : ${CP="cp -f"} 12176 : ${MV="mv -f"} 12177 : ${RM="rm -f"} 12178 12179 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 12180 lt_unset=unset 12181 else 12182 lt_unset=false 12183 fi 12184 12185 12186 12187 12188 12189 # test EBCDIC or ASCII 12190 case `echo X|tr X '\101'` in 12191 A) # ASCII based system 12192 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 12193 lt_SP2NL='tr \040 \012' 12194 lt_NL2SP='tr \015\012 \040\040' 12195 ;; 12196 *) # EBCDIC based system 12197 lt_SP2NL='tr \100 \n' 12198 lt_NL2SP='tr \r\n \100\100' 12199 ;; 12200 esac 12201 12202 12203 12204 12205 12206 12207 12208 12209 12210 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 12211 printf %s "checking how to convert $build file names to $host format... " >&6; } 12212 if test ${lt_cv_to_host_file_cmd+y} 12213 then : 12214 printf %s "(cached) " >&6 12215 else $as_nop 12216 case $host in 12217 *-*-mingw* ) 12218 case $build in 12219 *-*-mingw* ) # actually msys 12220 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 12221 ;; 12222 *-*-cygwin* ) 12223 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 12224 ;; 12225 * ) # otherwise, assume *nix 12226 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 12227 ;; 12228 esac 12229 ;; 12230 *-*-cygwin* ) 12231 case $build in 12232 *-*-mingw* ) # actually msys 12233 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 12234 ;; 12235 *-*-cygwin* ) 12236 lt_cv_to_host_file_cmd=func_convert_file_noop 12237 ;; 12238 * ) # otherwise, assume *nix 12239 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 12240 ;; 12241 esac 12242 ;; 12243 * ) # unhandled hosts (and "normal" native builds) 12244 lt_cv_to_host_file_cmd=func_convert_file_noop 12245 ;; 12246 esac 12247 12248 fi 12249 12250 to_host_file_cmd=$lt_cv_to_host_file_cmd 12251 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 12252 printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } 12253 12254 12255 12256 12257 12258 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 12259 printf %s "checking how to convert $build file names to toolchain format... " >&6; } 12260 if test ${lt_cv_to_tool_file_cmd+y} 12261 then : 12262 printf %s "(cached) " >&6 12263 else $as_nop 12264 #assume ordinary cross tools, or native build. 12265 lt_cv_to_tool_file_cmd=func_convert_file_noop 12266 case $host in 12267 *-*-mingw* ) 12268 case $build in 12269 *-*-mingw* ) # actually msys 12270 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 12271 ;; 12272 esac 12273 ;; 12274 esac 12275 12276 fi 12277 12278 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 12279 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 12280 printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } 12281 12282 12283 12284 12285 12286 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 12287 printf %s "checking for $LD option to reload object files... " >&6; } 12288 if test ${lt_cv_ld_reload_flag+y} 12289 then : 12290 printf %s "(cached) " >&6 12291 else $as_nop 12292 lt_cv_ld_reload_flag='-r' 12293 fi 12294 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 12295 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } 12296 reload_flag=$lt_cv_ld_reload_flag 12297 case $reload_flag in 12298 "" | " "*) ;; 12299 *) reload_flag=" $reload_flag" ;; 12300 esac 12301 reload_cmds='$LD$reload_flag -o $output$reload_objs' 12302 case $host_os in 12303 cygwin* | mingw* | pw32* | cegcc*) 12304 if test yes != "$GCC"; then 12305 reload_cmds=false 12306 fi 12307 ;; 12308 darwin*) 12309 if test yes = "$GCC"; then 12310 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 12311 else 12312 reload_cmds='$LD$reload_flag -o $output$reload_objs' 12313 fi 12314 ;; 12315 esac 12316 12317 12318 12319 12320 12321 12322 12323 12324 12325 if test -n "$ac_tool_prefix"; then 12326 # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. 12327 set dummy ${ac_tool_prefix}file; ac_word=$2 12328 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12329 printf %s "checking for $ac_word... " >&6; } 12330 if test ${ac_cv_prog_FILECMD+y} 12331 then : 12332 printf %s "(cached) " >&6 12333 else $as_nop 12334 if test -n "$FILECMD"; then 12335 ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. 12336 else 12337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12338 for as_dir in $PATH 12339 do 12340 IFS=$as_save_IFS 12341 case $as_dir in #((( 12342 '') as_dir=./ ;; 12343 */) ;; 12344 *) as_dir=$as_dir/ ;; 12345 esac 12346 for ac_exec_ext in '' $ac_executable_extensions; do 12347 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12348 ac_cv_prog_FILECMD="${ac_tool_prefix}file" 12349 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12350 break 2 12351 fi 12352 done 12353 done 12354 IFS=$as_save_IFS 12355 12356 fi 12357 fi 12358 FILECMD=$ac_cv_prog_FILECMD 12359 if test -n "$FILECMD"; then 12360 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 12361 printf "%s\n" "$FILECMD" >&6; } 12362 else 12363 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12364 printf "%s\n" "no" >&6; } 12365 fi 12366 12367 12368 fi 12369 if test -z "$ac_cv_prog_FILECMD"; then 12370 ac_ct_FILECMD=$FILECMD 12371 # Extract the first word of "file", so it can be a program name with args. 12372 set dummy file; ac_word=$2 12373 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12374 printf %s "checking for $ac_word... " >&6; } 12375 if test ${ac_cv_prog_ac_ct_FILECMD+y} 12376 then : 12377 printf %s "(cached) " >&6 12378 else $as_nop 12379 if test -n "$ac_ct_FILECMD"; then 12380 ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. 12381 else 12382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12383 for as_dir in $PATH 12384 do 12385 IFS=$as_save_IFS 12386 case $as_dir in #((( 12387 '') as_dir=./ ;; 12388 */) ;; 12389 *) as_dir=$as_dir/ ;; 12390 esac 12391 for ac_exec_ext in '' $ac_executable_extensions; do 12392 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12393 ac_cv_prog_ac_ct_FILECMD="file" 12394 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12395 break 2 12396 fi 12397 done 12398 done 12399 IFS=$as_save_IFS 12400 12401 fi 12402 fi 12403 ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD 12404 if test -n "$ac_ct_FILECMD"; then 12405 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 12406 printf "%s\n" "$ac_ct_FILECMD" >&6; } 12407 else 12408 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12409 printf "%s\n" "no" >&6; } 12410 fi 12411 12412 if test "x$ac_ct_FILECMD" = x; then 12413 FILECMD=":" 12414 else 12415 case $cross_compiling:$ac_tool_warned in 12416 yes:) 12417 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12418 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12419 ac_tool_warned=yes ;; 12420 esac 12421 FILECMD=$ac_ct_FILECMD 12422 fi 12423 else 12424 FILECMD="$ac_cv_prog_FILECMD" 12425 fi 12426 12427 12428 12429 12430 12431 12432 12433 if test -n "$ac_tool_prefix"; then 12434 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 12435 set dummy ${ac_tool_prefix}objdump; ac_word=$2 12436 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12437 printf %s "checking for $ac_word... " >&6; } 12438 if test ${ac_cv_prog_OBJDUMP+y} 12439 then : 12440 printf %s "(cached) " >&6 12441 else $as_nop 12442 if test -n "$OBJDUMP"; then 12443 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 12444 else 12445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12446 for as_dir in $PATH 12447 do 12448 IFS=$as_save_IFS 12449 case $as_dir in #((( 12450 '') as_dir=./ ;; 12451 */) ;; 12452 *) as_dir=$as_dir/ ;; 12453 esac 12454 for ac_exec_ext in '' $ac_executable_extensions; do 12455 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12456 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 12457 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12458 break 2 12459 fi 12460 done 12461 done 12462 IFS=$as_save_IFS 12463 12464 fi 12465 fi 12466 OBJDUMP=$ac_cv_prog_OBJDUMP 12467 if test -n "$OBJDUMP"; then 12468 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 12469 printf "%s\n" "$OBJDUMP" >&6; } 12470 else 12471 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12472 printf "%s\n" "no" >&6; } 12473 fi 12474 12475 12476 fi 12477 if test -z "$ac_cv_prog_OBJDUMP"; then 12478 ac_ct_OBJDUMP=$OBJDUMP 12479 # Extract the first word of "objdump", so it can be a program name with args. 12480 set dummy objdump; ac_word=$2 12481 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12482 printf %s "checking for $ac_word... " >&6; } 12483 if test ${ac_cv_prog_ac_ct_OBJDUMP+y} 12484 then : 12485 printf %s "(cached) " >&6 12486 else $as_nop 12487 if test -n "$ac_ct_OBJDUMP"; then 12488 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 12489 else 12490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12491 for as_dir in $PATH 12492 do 12493 IFS=$as_save_IFS 12494 case $as_dir in #((( 12495 '') as_dir=./ ;; 12496 */) ;; 12497 *) as_dir=$as_dir/ ;; 12498 esac 12499 for ac_exec_ext in '' $ac_executable_extensions; do 12500 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12501 ac_cv_prog_ac_ct_OBJDUMP="objdump" 12502 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12503 break 2 12504 fi 12505 done 12506 done 12507 IFS=$as_save_IFS 12508 12509 fi 12510 fi 12511 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 12512 if test -n "$ac_ct_OBJDUMP"; then 12513 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 12514 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } 12515 else 12516 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12517 printf "%s\n" "no" >&6; } 12518 fi 12519 12520 if test "x$ac_ct_OBJDUMP" = x; then 12521 OBJDUMP="false" 12522 else 12523 case $cross_compiling:$ac_tool_warned in 12524 yes:) 12525 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12526 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12527 ac_tool_warned=yes ;; 12528 esac 12529 OBJDUMP=$ac_ct_OBJDUMP 12530 fi 12531 else 12532 OBJDUMP="$ac_cv_prog_OBJDUMP" 12533 fi 12534 12535 test -z "$OBJDUMP" && OBJDUMP=objdump 12536 12537 12538 12539 12540 12541 12542 12543 12544 12545 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 12546 printf %s "checking how to recognize dependent libraries... " >&6; } 12547 if test ${lt_cv_deplibs_check_method+y} 12548 then : 12549 printf %s "(cached) " >&6 12550 else $as_nop 12551 lt_cv_file_magic_cmd='$MAGIC_CMD' 12552 lt_cv_file_magic_test_file= 12553 lt_cv_deplibs_check_method='unknown' 12554 # Need to set the preceding variable on all platforms that support 12555 # interlibrary dependencies. 12556 # 'none' -- dependencies not supported. 12557 # 'unknown' -- same as none, but documents that we really don't know. 12558 # 'pass_all' -- all dependencies passed with no checks. 12559 # 'test_compile' -- check by making test program. 12560 # 'file_magic [[regex]]' -- check by looking for files in library path 12561 # that responds to the $file_magic_cmd with a given extended regex. 12562 # If you have 'file' or equivalent on your system and you're not sure 12563 # whether 'pass_all' will *always* work, you probably want this one. 12564 12565 case $host_os in 12566 aix[4-9]*) 12567 lt_cv_deplibs_check_method=pass_all 12568 ;; 12569 12570 beos*) 12571 lt_cv_deplibs_check_method=pass_all 12572 ;; 12573 12574 bsdi[45]*) 12575 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 12576 lt_cv_file_magic_cmd='$FILECMD -L' 12577 lt_cv_file_magic_test_file=/shlib/libc.so 12578 ;; 12579 12580 cygwin*) 12581 # func_win32_libid is a shell function defined in ltmain.sh 12582 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12583 lt_cv_file_magic_cmd='func_win32_libid' 12584 ;; 12585 12586 mingw* | pw32*) 12587 # Base MSYS/MinGW do not provide the 'file' command needed by 12588 # func_win32_libid shell function, so use a weaker test based on 'objdump', 12589 # unless we find 'file', for example because we are cross-compiling. 12590 if ( file / ) >/dev/null 2>&1; then 12591 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12592 lt_cv_file_magic_cmd='func_win32_libid' 12593 else 12594 # Keep this pattern in sync with the one in func_win32_libid. 12595 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 12596 lt_cv_file_magic_cmd='$OBJDUMP -f' 12597 fi 12598 ;; 12599 12600 cegcc*) 12601 # use the weaker test based on 'objdump'. See mingw*. 12602 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 12603 lt_cv_file_magic_cmd='$OBJDUMP -f' 12604 ;; 12605 12606 darwin* | rhapsody*) 12607 lt_cv_deplibs_check_method=pass_all 12608 ;; 12609 12610 freebsd* | dragonfly* | midnightbsd*) 12611 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12612 case $host_cpu in 12613 i*86 ) 12614 # Not sure whether the presence of OpenBSD here was a mistake. 12615 # Let's accept both of them until this is cleared up. 12616 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 12617 lt_cv_file_magic_cmd=$FILECMD 12618 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 12619 ;; 12620 esac 12621 else 12622 lt_cv_deplibs_check_method=pass_all 12623 fi 12624 ;; 12625 12626 haiku*) 12627 lt_cv_deplibs_check_method=pass_all 12628 ;; 12629 12630 hpux10.20* | hpux11*) 12631 lt_cv_file_magic_cmd=$FILECMD 12632 case $host_cpu in 12633 ia64*) 12634 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 12635 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 12636 ;; 12637 hppa*64*) 12638 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 12639 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 12640 ;; 12641 *) 12642 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 12643 lt_cv_file_magic_test_file=/usr/lib/libc.sl 12644 ;; 12645 esac 12646 ;; 12647 12648 interix[3-9]*) 12649 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 12650 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 12651 ;; 12652 12653 irix5* | irix6* | nonstopux*) 12654 case $LD in 12655 *-32|*"-32 ") libmagic=32-bit;; 12656 *-n32|*"-n32 ") libmagic=N32;; 12657 *-64|*"-64 ") libmagic=64-bit;; 12658 *) libmagic=never-match;; 12659 esac 12660 lt_cv_deplibs_check_method=pass_all 12661 ;; 12662 12663 # This must be glibc/ELF. 12664 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 12665 lt_cv_deplibs_check_method=pass_all 12666 ;; 12667 12668 netbsd*) 12669 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12670 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12671 else 12672 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 12673 fi 12674 ;; 12675 12676 newos6*) 12677 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 12678 lt_cv_file_magic_cmd=$FILECMD 12679 lt_cv_file_magic_test_file=/usr/lib/libnls.so 12680 ;; 12681 12682 *nto* | *qnx*) 12683 lt_cv_deplibs_check_method=pass_all 12684 ;; 12685 12686 openbsd* | bitrig*) 12687 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 12688 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 12689 else 12690 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12691 fi 12692 ;; 12693 12694 osf3* | osf4* | osf5*) 12695 lt_cv_deplibs_check_method=pass_all 12696 ;; 12697 12698 rdos*) 12699 lt_cv_deplibs_check_method=pass_all 12700 ;; 12701 12702 solaris*) 12703 lt_cv_deplibs_check_method=pass_all 12704 ;; 12705 12706 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12707 lt_cv_deplibs_check_method=pass_all 12708 ;; 12709 12710 sysv4 | sysv4.3*) 12711 case $host_vendor in 12712 motorola) 12713 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 12714 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 12715 ;; 12716 ncr) 12717 lt_cv_deplibs_check_method=pass_all 12718 ;; 12719 sequent) 12720 lt_cv_file_magic_cmd='/bin/file' 12721 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 12722 ;; 12723 sni) 12724 lt_cv_file_magic_cmd='/bin/file' 12725 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 12726 lt_cv_file_magic_test_file=/lib/libc.so 12727 ;; 12728 siemens) 12729 lt_cv_deplibs_check_method=pass_all 12730 ;; 12731 pc) 12732 lt_cv_deplibs_check_method=pass_all 12733 ;; 12734 esac 12735 ;; 12736 12737 tpf*) 12738 lt_cv_deplibs_check_method=pass_all 12739 ;; 12740 os2*) 12741 lt_cv_deplibs_check_method=pass_all 12742 ;; 12743 esac 12744 12745 fi 12746 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 12747 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } 12748 12749 file_magic_glob= 12750 want_nocaseglob=no 12751 if test "$build" = "$host"; then 12752 case $host_os in 12753 mingw* | pw32*) 12754 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 12755 want_nocaseglob=yes 12756 else 12757 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 12758 fi 12759 ;; 12760 esac 12761 fi 12762 12763 file_magic_cmd=$lt_cv_file_magic_cmd 12764 deplibs_check_method=$lt_cv_deplibs_check_method 12765 test -z "$deplibs_check_method" && deplibs_check_method=unknown 12766 12767 12768 12769 12770 12771 12772 12773 12774 12775 12776 12777 12778 12779 12780 12781 12782 12783 12784 12785 12786 12787 12788 if test -n "$ac_tool_prefix"; then 12789 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 12790 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 12791 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12792 printf %s "checking for $ac_word... " >&6; } 12793 if test ${ac_cv_prog_DLLTOOL+y} 12794 then : 12795 printf %s "(cached) " >&6 12796 else $as_nop 12797 if test -n "$DLLTOOL"; then 12798 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 12799 else 12800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12801 for as_dir in $PATH 12802 do 12803 IFS=$as_save_IFS 12804 case $as_dir in #((( 12805 '') as_dir=./ ;; 12806 */) ;; 12807 *) as_dir=$as_dir/ ;; 12808 esac 12809 for ac_exec_ext in '' $ac_executable_extensions; do 12810 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12811 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 12812 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12813 break 2 12814 fi 12815 done 12816 done 12817 IFS=$as_save_IFS 12818 12819 fi 12820 fi 12821 DLLTOOL=$ac_cv_prog_DLLTOOL 12822 if test -n "$DLLTOOL"; then 12823 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 12824 printf "%s\n" "$DLLTOOL" >&6; } 12825 else 12826 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12827 printf "%s\n" "no" >&6; } 12828 fi 12829 12830 12831 fi 12832 if test -z "$ac_cv_prog_DLLTOOL"; then 12833 ac_ct_DLLTOOL=$DLLTOOL 12834 # Extract the first word of "dlltool", so it can be a program name with args. 12835 set dummy dlltool; ac_word=$2 12836 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12837 printf %s "checking for $ac_word... " >&6; } 12838 if test ${ac_cv_prog_ac_ct_DLLTOOL+y} 12839 then : 12840 printf %s "(cached) " >&6 12841 else $as_nop 12842 if test -n "$ac_ct_DLLTOOL"; then 12843 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 12844 else 12845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12846 for as_dir in $PATH 12847 do 12848 IFS=$as_save_IFS 12849 case $as_dir in #((( 12850 '') as_dir=./ ;; 12851 */) ;; 12852 *) as_dir=$as_dir/ ;; 12853 esac 12854 for ac_exec_ext in '' $ac_executable_extensions; do 12855 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12856 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 12857 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12858 break 2 12859 fi 12860 done 12861 done 12862 IFS=$as_save_IFS 12863 12864 fi 12865 fi 12866 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 12867 if test -n "$ac_ct_DLLTOOL"; then 12868 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 12869 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } 12870 else 12871 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12872 printf "%s\n" "no" >&6; } 12873 fi 12874 12875 if test "x$ac_ct_DLLTOOL" = x; then 12876 DLLTOOL="false" 12877 else 12878 case $cross_compiling:$ac_tool_warned in 12879 yes:) 12880 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12881 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12882 ac_tool_warned=yes ;; 12883 esac 12884 DLLTOOL=$ac_ct_DLLTOOL 12885 fi 12886 else 12887 DLLTOOL="$ac_cv_prog_DLLTOOL" 12888 fi 12889 12890 test -z "$DLLTOOL" && DLLTOOL=dlltool 12891 12892 12893 12894 12895 12896 12897 12898 12899 12900 12901 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 12902 printf %s "checking how to associate runtime and link libraries... " >&6; } 12903 if test ${lt_cv_sharedlib_from_linklib_cmd+y} 12904 then : 12905 printf %s "(cached) " >&6 12906 else $as_nop 12907 lt_cv_sharedlib_from_linklib_cmd='unknown' 12908 12909 case $host_os in 12910 cygwin* | mingw* | pw32* | cegcc*) 12911 # two different shell functions defined in ltmain.sh; 12912 # decide which one to use based on capabilities of $DLLTOOL 12913 case `$DLLTOOL --help 2>&1` in 12914 *--identify-strict*) 12915 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 12916 ;; 12917 *) 12918 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 12919 ;; 12920 esac 12921 ;; 12922 *) 12923 # fallback: assume linklib IS sharedlib 12924 lt_cv_sharedlib_from_linklib_cmd=$ECHO 12925 ;; 12926 esac 12927 12928 fi 12929 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 12930 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 12931 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 12932 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 12933 12934 12935 12936 12937 12938 12939 12940 if test -n "$ac_tool_prefix"; then 12941 for ac_prog in ar 12942 do 12943 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12944 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12945 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12946 printf %s "checking for $ac_word... " >&6; } 12947 if test ${ac_cv_prog_AR+y} 12948 then : 12949 printf %s "(cached) " >&6 12950 else $as_nop 12951 if test -n "$AR"; then 12952 ac_cv_prog_AR="$AR" # Let the user override the test. 12953 else 12954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12955 for as_dir in $PATH 12956 do 12957 IFS=$as_save_IFS 12958 case $as_dir in #((( 12959 '') as_dir=./ ;; 12960 */) ;; 12961 *) as_dir=$as_dir/ ;; 12962 esac 12963 for ac_exec_ext in '' $ac_executable_extensions; do 12964 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12965 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 12966 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12967 break 2 12968 fi 12969 done 12970 done 12971 IFS=$as_save_IFS 12972 12973 fi 12974 fi 12975 AR=$ac_cv_prog_AR 12976 if test -n "$AR"; then 12977 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 12978 printf "%s\n" "$AR" >&6; } 12979 else 12980 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12981 printf "%s\n" "no" >&6; } 12982 fi 12983 12984 12985 test -n "$AR" && break 12986 done 12987 fi 12988 if test -z "$AR"; then 12989 ac_ct_AR=$AR 12990 for ac_prog in ar 12991 do 12992 # Extract the first word of "$ac_prog", so it can be a program name with args. 12993 set dummy $ac_prog; ac_word=$2 12994 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12995 printf %s "checking for $ac_word... " >&6; } 12996 if test ${ac_cv_prog_ac_ct_AR+y} 12997 then : 12998 printf %s "(cached) " >&6 12999 else $as_nop 13000 if test -n "$ac_ct_AR"; then 13001 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 13002 else 13003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13004 for as_dir in $PATH 13005 do 13006 IFS=$as_save_IFS 13007 case $as_dir in #((( 13008 '') as_dir=./ ;; 13009 */) ;; 13010 *) as_dir=$as_dir/ ;; 13011 esac 13012 for ac_exec_ext in '' $ac_executable_extensions; do 13013 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13014 ac_cv_prog_ac_ct_AR="$ac_prog" 13015 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13016 break 2 13017 fi 13018 done 13019 done 13020 IFS=$as_save_IFS 13021 13022 fi 13023 fi 13024 ac_ct_AR=$ac_cv_prog_ac_ct_AR 13025 if test -n "$ac_ct_AR"; then 13026 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 13027 printf "%s\n" "$ac_ct_AR" >&6; } 13028 else 13029 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13030 printf "%s\n" "no" >&6; } 13031 fi 13032 13033 13034 test -n "$ac_ct_AR" && break 13035 done 13036 13037 if test "x$ac_ct_AR" = x; then 13038 AR="false" 13039 else 13040 case $cross_compiling:$ac_tool_warned in 13041 yes:) 13042 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13043 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13044 ac_tool_warned=yes ;; 13045 esac 13046 AR=$ac_ct_AR 13047 fi 13048 fi 13049 13050 : ${AR=ar} 13051 13052 13053 13054 13055 13056 13057 # Use ARFLAGS variable as AR's operation code to sync the variable naming with 13058 # Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have 13059 # higher priority because thats what people were doing historically (setting 13060 # ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS 13061 # variable obsoleted/removed. 13062 13063 test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} 13064 lt_ar_flags=$AR_FLAGS 13065 13066 13067 13068 13069 13070 13071 # Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override 13072 # by AR_FLAGS because that was never working and AR_FLAGS is about to die. 13073 13074 13075 13076 13077 13078 13079 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 13080 printf %s "checking for archiver @FILE support... " >&6; } 13081 if test ${lt_cv_ar_at_file+y} 13082 then : 13083 printf %s "(cached) " >&6 13084 else $as_nop 13085 lt_cv_ar_at_file=no 13086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13087 /* end confdefs.h. */ 13088 13089 int 13090 main (void) 13091 { 13092 13093 ; 13094 return 0; 13095 } 13096 _ACEOF 13097 if ac_fn_c_try_compile "$LINENO" 13098 then : 13099 echo conftest.$ac_objext > conftest.lst 13100 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 13101 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 13102 (eval $lt_ar_try) 2>&5 13103 ac_status=$? 13104 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13105 test $ac_status = 0; } 13106 if test 0 -eq "$ac_status"; then 13107 # Ensure the archiver fails upon bogus file names. 13108 rm -f conftest.$ac_objext libconftest.a 13109 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 13110 (eval $lt_ar_try) 2>&5 13111 ac_status=$? 13112 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13113 test $ac_status = 0; } 13114 if test 0 -ne "$ac_status"; then 13115 lt_cv_ar_at_file=@ 13116 fi 13117 fi 13118 rm -f conftest.* libconftest.a 13119 13120 fi 13121 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13122 13123 fi 13124 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 13125 printf "%s\n" "$lt_cv_ar_at_file" >&6; } 13126 13127 if test no = "$lt_cv_ar_at_file"; then 13128 archiver_list_spec= 13129 else 13130 archiver_list_spec=$lt_cv_ar_at_file 13131 fi 13132 13133 13134 13135 13136 13137 13138 13139 if test -n "$ac_tool_prefix"; then 13140 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 13141 set dummy ${ac_tool_prefix}strip; ac_word=$2 13142 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13143 printf %s "checking for $ac_word... " >&6; } 13144 if test ${ac_cv_prog_STRIP+y} 13145 then : 13146 printf %s "(cached) " >&6 13147 else $as_nop 13148 if test -n "$STRIP"; then 13149 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 13150 else 13151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13152 for as_dir in $PATH 13153 do 13154 IFS=$as_save_IFS 13155 case $as_dir in #((( 13156 '') as_dir=./ ;; 13157 */) ;; 13158 *) as_dir=$as_dir/ ;; 13159 esac 13160 for ac_exec_ext in '' $ac_executable_extensions; do 13161 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13162 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 13163 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13164 break 2 13165 fi 13166 done 13167 done 13168 IFS=$as_save_IFS 13169 13170 fi 13171 fi 13172 STRIP=$ac_cv_prog_STRIP 13173 if test -n "$STRIP"; then 13174 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 13175 printf "%s\n" "$STRIP" >&6; } 13176 else 13177 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13178 printf "%s\n" "no" >&6; } 13179 fi 13180 13181 13182 fi 13183 if test -z "$ac_cv_prog_STRIP"; then 13184 ac_ct_STRIP=$STRIP 13185 # Extract the first word of "strip", so it can be a program name with args. 13186 set dummy strip; ac_word=$2 13187 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13188 printf %s "checking for $ac_word... " >&6; } 13189 if test ${ac_cv_prog_ac_ct_STRIP+y} 13190 then : 13191 printf %s "(cached) " >&6 13192 else $as_nop 13193 if test -n "$ac_ct_STRIP"; then 13194 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 13195 else 13196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13197 for as_dir in $PATH 13198 do 13199 IFS=$as_save_IFS 13200 case $as_dir in #((( 13201 '') as_dir=./ ;; 13202 */) ;; 13203 *) as_dir=$as_dir/ ;; 13204 esac 13205 for ac_exec_ext in '' $ac_executable_extensions; do 13206 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13207 ac_cv_prog_ac_ct_STRIP="strip" 13208 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13209 break 2 13210 fi 13211 done 13212 done 13213 IFS=$as_save_IFS 13214 13215 fi 13216 fi 13217 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 13218 if test -n "$ac_ct_STRIP"; then 13219 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 13220 printf "%s\n" "$ac_ct_STRIP" >&6; } 13221 else 13222 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13223 printf "%s\n" "no" >&6; } 13224 fi 13225 13226 if test "x$ac_ct_STRIP" = x; then 13227 STRIP=":" 13228 else 13229 case $cross_compiling:$ac_tool_warned in 13230 yes:) 13231 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13232 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13233 ac_tool_warned=yes ;; 13234 esac 13235 STRIP=$ac_ct_STRIP 13236 fi 13237 else 13238 STRIP="$ac_cv_prog_STRIP" 13239 fi 13240 13241 test -z "$STRIP" && STRIP=: 13242 13243 13244 13245 13246 13247 13248 if test -n "$ac_tool_prefix"; then 13249 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 13250 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 13251 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13252 printf %s "checking for $ac_word... " >&6; } 13253 if test ${ac_cv_prog_RANLIB+y} 13254 then : 13255 printf %s "(cached) " >&6 13256 else $as_nop 13257 if test -n "$RANLIB"; then 13258 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 13259 else 13260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13261 for as_dir in $PATH 13262 do 13263 IFS=$as_save_IFS 13264 case $as_dir in #((( 13265 '') as_dir=./ ;; 13266 */) ;; 13267 *) as_dir=$as_dir/ ;; 13268 esac 13269 for ac_exec_ext in '' $ac_executable_extensions; do 13270 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13271 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 13272 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13273 break 2 13274 fi 13275 done 13276 done 13277 IFS=$as_save_IFS 13278 13279 fi 13280 fi 13281 RANLIB=$ac_cv_prog_RANLIB 13282 if test -n "$RANLIB"; then 13283 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 13284 printf "%s\n" "$RANLIB" >&6; } 13285 else 13286 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13287 printf "%s\n" "no" >&6; } 13288 fi 13289 13290 13291 fi 13292 if test -z "$ac_cv_prog_RANLIB"; then 13293 ac_ct_RANLIB=$RANLIB 13294 # Extract the first word of "ranlib", so it can be a program name with args. 13295 set dummy ranlib; ac_word=$2 13296 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13297 printf %s "checking for $ac_word... " >&6; } 13298 if test ${ac_cv_prog_ac_ct_RANLIB+y} 13299 then : 13300 printf %s "(cached) " >&6 13301 else $as_nop 13302 if test -n "$ac_ct_RANLIB"; then 13303 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 13304 else 13305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13306 for as_dir in $PATH 13307 do 13308 IFS=$as_save_IFS 13309 case $as_dir in #((( 13310 '') as_dir=./ ;; 13311 */) ;; 13312 *) as_dir=$as_dir/ ;; 13313 esac 13314 for ac_exec_ext in '' $ac_executable_extensions; do 13315 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13316 ac_cv_prog_ac_ct_RANLIB="ranlib" 13317 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13318 break 2 13319 fi 13320 done 13321 done 13322 IFS=$as_save_IFS 13323 13324 fi 13325 fi 13326 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 13327 if test -n "$ac_ct_RANLIB"; then 13328 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 13329 printf "%s\n" "$ac_ct_RANLIB" >&6; } 13330 else 13331 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13332 printf "%s\n" "no" >&6; } 13333 fi 13334 13335 if test "x$ac_ct_RANLIB" = x; then 13336 RANLIB=":" 13337 else 13338 case $cross_compiling:$ac_tool_warned in 13339 yes:) 13340 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13341 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13342 ac_tool_warned=yes ;; 13343 esac 13344 RANLIB=$ac_ct_RANLIB 13345 fi 13346 else 13347 RANLIB="$ac_cv_prog_RANLIB" 13348 fi 13349 13350 test -z "$RANLIB" && RANLIB=: 13351 13352 13353 13354 13355 13356 13357 # Determine commands to create old-style static archives. 13358 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 13359 old_postinstall_cmds='chmod 644 $oldlib' 13360 old_postuninstall_cmds= 13361 13362 if test -n "$RANLIB"; then 13363 case $host_os in 13364 bitrig* | openbsd*) 13365 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 13366 ;; 13367 *) 13368 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 13369 ;; 13370 esac 13371 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 13372 fi 13373 13374 case $host_os in 13375 darwin*) 13376 lock_old_archive_extraction=yes ;; 13377 *) 13378 lock_old_archive_extraction=no ;; 13379 esac 13380 13381 13382 13383 13384 13385 13386 13387 13388 13389 13390 13391 13392 13393 13394 13395 13396 13397 13398 13399 13400 13401 13402 13403 13404 13405 13406 13407 13408 13409 13410 13411 13412 13413 13414 13415 13416 13417 13418 13419 # If no C compiler was specified, use CC. 13420 LTCC=${LTCC-"$CC"} 13421 13422 # If no C compiler flags were specified, use CFLAGS. 13423 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 13424 13425 # Allow CC to be a program name with arguments. 13426 compiler=$CC 13427 13428 13429 # Check for command to grab the raw symbol name followed by C symbol from nm. 13430 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 13431 printf %s "checking command to parse $NM output from $compiler object... " >&6; } 13432 if test ${lt_cv_sys_global_symbol_pipe+y} 13433 then : 13434 printf %s "(cached) " >&6 13435 else $as_nop 13436 13437 # These are sane defaults that work on at least a few old systems. 13438 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 13439 13440 # Character class describing NM global symbol codes. 13441 symcode='[BCDEGRST]' 13442 13443 # Regexp to match symbols that can be accessed directly from C. 13444 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 13445 13446 # Define system-specific variables. 13447 case $host_os in 13448 aix*) 13449 symcode='[BCDT]' 13450 ;; 13451 cygwin* | mingw* | pw32* | cegcc*) 13452 symcode='[ABCDGISTW]' 13453 ;; 13454 hpux*) 13455 if test ia64 = "$host_cpu"; then 13456 symcode='[ABCDEGRST]' 13457 fi 13458 ;; 13459 irix* | nonstopux*) 13460 symcode='[BCDEGRST]' 13461 ;; 13462 osf*) 13463 symcode='[BCDEGQRST]' 13464 ;; 13465 solaris*) 13466 symcode='[BDRT]' 13467 ;; 13468 sco3.2v5*) 13469 symcode='[DT]' 13470 ;; 13471 sysv4.2uw2*) 13472 symcode='[DT]' 13473 ;; 13474 sysv5* | sco5v6* | unixware* | OpenUNIX*) 13475 symcode='[ABDT]' 13476 ;; 13477 sysv4) 13478 symcode='[DFNSTU]' 13479 ;; 13480 esac 13481 13482 # If we're using GNU nm, then use its standard symbol codes. 13483 case `$NM -V 2>&1` in 13484 *GNU* | *'with BFD'*) 13485 symcode='[ABCDGIRSTW]' ;; 13486 esac 13487 13488 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13489 # Gets list of data symbols to import. 13490 lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" 13491 # Adjust the below global symbol transforms to fixup imported variables. 13492 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 13493 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 13494 lt_c_name_lib_hook="\ 13495 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 13496 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 13497 else 13498 # Disable hooks by default. 13499 lt_cv_sys_global_symbol_to_import= 13500 lt_cdecl_hook= 13501 lt_c_name_hook= 13502 lt_c_name_lib_hook= 13503 fi 13504 13505 # Transform an extracted symbol line into a proper C declaration. 13506 # Some systems (esp. on ia64) link data and code symbols differently, 13507 # so use this general approach. 13508 lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ 13509 $lt_cdecl_hook\ 13510 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 13511 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 13512 13513 # Transform an extracted symbol line into symbol name and symbol address 13514 lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ 13515 $lt_c_name_hook\ 13516 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 13517 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 13518 13519 # Transform an extracted symbol line into symbol name with lib prefix and 13520 # symbol address. 13521 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ 13522 $lt_c_name_lib_hook\ 13523 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 13524 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 13525 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 13526 13527 # Handle CRLF in mingw tool chain 13528 opt_cr= 13529 case $build_os in 13530 mingw*) 13531 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 13532 ;; 13533 esac 13534 13535 # Try without a prefix underscore, then with it. 13536 for ac_symprfx in "" "_"; do 13537 13538 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 13539 symxfrm="\\1 $ac_symprfx\\2 \\2" 13540 13541 # Write the raw and C identifiers. 13542 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13543 # Fake it for dumpbin and say T for any non-static function, 13544 # D for any global variable and I for any imported variable. 13545 # Also find C++ and __fastcall symbols from MSVC++ or ICC, 13546 # which start with @ or ?. 13547 lt_cv_sys_global_symbol_pipe="$AWK '"\ 13548 " {last_section=section; section=\$ 3};"\ 13549 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 13550 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 13551 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 13552 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 13553 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 13554 " \$ 0!~/External *\|/{next};"\ 13555 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 13556 " {if(hide[section]) next};"\ 13557 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 13558 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 13559 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 13560 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 13561 " ' prfx=^$ac_symprfx" 13562 else 13563 lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 13564 fi 13565 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" 13566 13567 # Check to see that the pipe works correctly. 13568 pipe_works=no 13569 13570 rm -f conftest* 13571 cat > conftest.$ac_ext <<_LT_EOF 13572 #ifdef __cplusplus 13573 extern "C" { 13574 #endif 13575 char nm_test_var; 13576 void nm_test_func(void); 13577 void nm_test_func(void){} 13578 #ifdef __cplusplus 13579 } 13580 #endif 13581 int main(){nm_test_var='a';nm_test_func();return(0);} 13582 _LT_EOF 13583 13584 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13585 (eval $ac_compile) 2>&5 13586 ac_status=$? 13587 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13588 test $ac_status = 0; }; then 13589 # Now try to grab the symbols. 13590 nlist=conftest.nm 13591 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 13592 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 13593 ac_status=$? 13594 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13595 test $ac_status = 0; } && test -s "$nlist"; then 13596 # Try sorting and uniquifying the output. 13597 if sort "$nlist" | uniq > "$nlist"T; then 13598 mv -f "$nlist"T "$nlist" 13599 else 13600 rm -f "$nlist"T 13601 fi 13602 13603 # Make sure that we snagged all the symbols we need. 13604 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 13605 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 13606 cat <<_LT_EOF > conftest.$ac_ext 13607 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 13608 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 13609 /* DATA imports from DLLs on WIN32 can't be const, because runtime 13610 relocations are performed -- see ld's documentation on pseudo-relocs. */ 13611 # define LT_DLSYM_CONST 13612 #elif defined __osf__ 13613 /* This system does not cope well with relocations in const data. */ 13614 # define LT_DLSYM_CONST 13615 #else 13616 # define LT_DLSYM_CONST const 13617 #endif 13618 13619 #ifdef __cplusplus 13620 extern "C" { 13621 #endif 13622 13623 _LT_EOF 13624 # Now generate the symbol file. 13625 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 13626 13627 cat <<_LT_EOF >> conftest.$ac_ext 13628 13629 /* The mapping between symbol names and symbols. */ 13630 LT_DLSYM_CONST struct { 13631 const char *name; 13632 void *address; 13633 } 13634 lt__PROGRAM__LTX_preloaded_symbols[] = 13635 { 13636 { "@PROGRAM@", (void *) 0 }, 13637 _LT_EOF 13638 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 13639 cat <<\_LT_EOF >> conftest.$ac_ext 13640 {0, (void *) 0} 13641 }; 13642 13643 /* This works around a problem in FreeBSD linker */ 13644 #ifdef FREEBSD_WORKAROUND 13645 static const void *lt_preloaded_setup() { 13646 return lt__PROGRAM__LTX_preloaded_symbols; 13647 } 13648 #endif 13649 13650 #ifdef __cplusplus 13651 } 13652 #endif 13653 _LT_EOF 13654 # Now try linking the two files. 13655 mv conftest.$ac_objext conftstm.$ac_objext 13656 lt_globsym_save_LIBS=$LIBS 13657 lt_globsym_save_CFLAGS=$CFLAGS 13658 LIBS=conftstm.$ac_objext 13659 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 13660 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13661 (eval $ac_link) 2>&5 13662 ac_status=$? 13663 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13664 test $ac_status = 0; } && test -s conftest$ac_exeext; then 13665 pipe_works=yes 13666 fi 13667 LIBS=$lt_globsym_save_LIBS 13668 CFLAGS=$lt_globsym_save_CFLAGS 13669 else 13670 echo "cannot find nm_test_func in $nlist" >&5 13671 fi 13672 else 13673 echo "cannot find nm_test_var in $nlist" >&5 13674 fi 13675 else 13676 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 13677 fi 13678 else 13679 echo "$progname: failed program was:" >&5 13680 cat conftest.$ac_ext >&5 13681 fi 13682 rm -rf conftest* conftst* 13683 13684 # Do not use the global_symbol_pipe unless it works. 13685 if test yes = "$pipe_works"; then 13686 break 13687 else 13688 lt_cv_sys_global_symbol_pipe= 13689 fi 13690 done 13691 13692 fi 13693 13694 if test -z "$lt_cv_sys_global_symbol_pipe"; then 13695 lt_cv_sys_global_symbol_to_cdecl= 13696 fi 13697 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 13698 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 13699 printf "%s\n" "failed" >&6; } 13700 else 13701 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 13702 printf "%s\n" "ok" >&6; } 13703 fi 13704 13705 # Response file support. 13706 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13707 nm_file_list_spec='@' 13708 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 13709 nm_file_list_spec='@' 13710 fi 13711 13712 13713 13714 13715 13716 13717 13718 13719 13720 13721 13722 13723 13724 13725 13726 13727 13728 13729 13730 13731 13732 13733 13734 13735 13736 13737 13738 13739 13740 13741 13742 13743 13744 13745 13746 13747 13748 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 13749 printf %s "checking for sysroot... " >&6; } 13750 13751 # Check whether --with-sysroot was given. 13752 if test ${with_sysroot+y} 13753 then : 13754 withval=$with_sysroot; 13755 else $as_nop 13756 with_sysroot=no 13757 fi 13758 13759 13760 lt_sysroot= 13761 case $with_sysroot in #( 13762 yes) 13763 if test yes = "$GCC"; then 13764 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 13765 fi 13766 ;; #( 13767 /*) 13768 lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` 13769 ;; #( 13770 no|'') 13771 ;; #( 13772 *) 13773 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 13774 printf "%s\n" "$with_sysroot" >&6; } 13775 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 13776 ;; 13777 esac 13778 13779 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 13780 printf "%s\n" "${lt_sysroot:-no}" >&6; } 13781 13782 13783 13784 13785 13786 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 13787 printf %s "checking for a working dd... " >&6; } 13788 if test ${ac_cv_path_lt_DD+y} 13789 then : 13790 printf %s "(cached) " >&6 13791 else $as_nop 13792 printf 0123456789abcdef0123456789abcdef >conftest.i 13793 cat conftest.i conftest.i >conftest2.i 13794 : ${lt_DD:=$DD} 13795 if test -z "$lt_DD"; then 13796 ac_path_lt_DD_found=false 13797 # Loop through the user's path and test for each of PROGNAME-LIST 13798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13799 for as_dir in $PATH 13800 do 13801 IFS=$as_save_IFS 13802 case $as_dir in #((( 13803 '') as_dir=./ ;; 13804 */) ;; 13805 *) as_dir=$as_dir/ ;; 13806 esac 13807 for ac_prog in dd 13808 do 13809 for ac_exec_ext in '' $ac_executable_extensions; do 13810 ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" 13811 as_fn_executable_p "$ac_path_lt_DD" || continue 13812 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 13813 cmp -s conftest.i conftest.out \ 13814 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 13815 fi 13816 $ac_path_lt_DD_found && break 3 13817 done 13818 done 13819 done 13820 IFS=$as_save_IFS 13821 if test -z "$ac_cv_path_lt_DD"; then 13822 : 13823 fi 13824 else 13825 ac_cv_path_lt_DD=$lt_DD 13826 fi 13827 13828 rm -f conftest.i conftest2.i conftest.out 13829 fi 13830 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 13831 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } 13832 13833 13834 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 13835 printf %s "checking how to truncate binary pipes... " >&6; } 13836 if test ${lt_cv_truncate_bin+y} 13837 then : 13838 printf %s "(cached) " >&6 13839 else $as_nop 13840 printf 0123456789abcdef0123456789abcdef >conftest.i 13841 cat conftest.i conftest.i >conftest2.i 13842 lt_cv_truncate_bin= 13843 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 13844 cmp -s conftest.i conftest.out \ 13845 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 13846 fi 13847 rm -f conftest.i conftest2.i conftest.out 13848 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 13849 fi 13850 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 13851 printf "%s\n" "$lt_cv_truncate_bin" >&6; } 13852 13853 13854 13855 13856 13857 13858 13859 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 13860 func_cc_basename () 13861 { 13862 for cc_temp in $*""; do 13863 case $cc_temp in 13864 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 13865 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 13866 \-*) ;; 13867 *) break;; 13868 esac 13869 done 13870 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 13871 } 13872 13873 # Check whether --enable-libtool-lock was given. 13874 if test ${enable_libtool_lock+y} 13875 then : 13876 enableval=$enable_libtool_lock; 13877 fi 13878 13879 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 13880 13881 # Some flags need to be propagated to the compiler or linker for good 13882 # libtool support. 13883 case $host in 13884 ia64-*-hpux*) 13885 # Find out what ABI is being produced by ac_compile, and set mode 13886 # options accordingly. 13887 echo 'int i;' > conftest.$ac_ext 13888 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13889 (eval $ac_compile) 2>&5 13890 ac_status=$? 13891 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13892 test $ac_status = 0; }; then 13893 case `$FILECMD conftest.$ac_objext` in 13894 *ELF-32*) 13895 HPUX_IA64_MODE=32 13896 ;; 13897 *ELF-64*) 13898 HPUX_IA64_MODE=64 13899 ;; 13900 esac 13901 fi 13902 rm -rf conftest* 13903 ;; 13904 *-*-irix6*) 13905 # Find out what ABI is being produced by ac_compile, and set linker 13906 # options accordingly. 13907 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13908 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13909 (eval $ac_compile) 2>&5 13910 ac_status=$? 13911 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13912 test $ac_status = 0; }; then 13913 if test yes = "$lt_cv_prog_gnu_ld"; then 13914 case `$FILECMD conftest.$ac_objext` in 13915 *32-bit*) 13916 LD="${LD-ld} -melf32bsmip" 13917 ;; 13918 *N32*) 13919 LD="${LD-ld} -melf32bmipn32" 13920 ;; 13921 *64-bit*) 13922 LD="${LD-ld} -melf64bmip" 13923 ;; 13924 esac 13925 else 13926 case `$FILECMD conftest.$ac_objext` in 13927 *32-bit*) 13928 LD="${LD-ld} -32" 13929 ;; 13930 *N32*) 13931 LD="${LD-ld} -n32" 13932 ;; 13933 *64-bit*) 13934 LD="${LD-ld} -64" 13935 ;; 13936 esac 13937 fi 13938 fi 13939 rm -rf conftest* 13940 ;; 13941 13942 mips64*-*linux*) 13943 # Find out what ABI is being produced by ac_compile, and set linker 13944 # options accordingly. 13945 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13946 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13947 (eval $ac_compile) 2>&5 13948 ac_status=$? 13949 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13950 test $ac_status = 0; }; then 13951 emul=elf 13952 case `$FILECMD conftest.$ac_objext` in 13953 *32-bit*) 13954 emul="${emul}32" 13955 ;; 13956 *64-bit*) 13957 emul="${emul}64" 13958 ;; 13959 esac 13960 case `$FILECMD conftest.$ac_objext` in 13961 *MSB*) 13962 emul="${emul}btsmip" 13963 ;; 13964 *LSB*) 13965 emul="${emul}ltsmip" 13966 ;; 13967 esac 13968 case `$FILECMD conftest.$ac_objext` in 13969 *N32*) 13970 emul="${emul}n32" 13971 ;; 13972 esac 13973 LD="${LD-ld} -m $emul" 13974 fi 13975 rm -rf conftest* 13976 ;; 13977 13978 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 13979 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 13980 # Find out what ABI is being produced by ac_compile, and set linker 13981 # options accordingly. Note that the listed cases only cover the 13982 # situations where additional linker options are needed (such as when 13983 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 13984 # vice versa); the common cases where no linker options are needed do 13985 # not appear in the list. 13986 echo 'int i;' > conftest.$ac_ext 13987 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13988 (eval $ac_compile) 2>&5 13989 ac_status=$? 13990 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13991 test $ac_status = 0; }; then 13992 case `$FILECMD conftest.o` in 13993 *32-bit*) 13994 case $host in 13995 x86_64-*kfreebsd*-gnu) 13996 LD="${LD-ld} -m elf_i386_fbsd" 13997 ;; 13998 x86_64-*linux*) 13999 case `$FILECMD conftest.o` in 14000 *x86-64*) 14001 LD="${LD-ld} -m elf32_x86_64" 14002 ;; 14003 *) 14004 LD="${LD-ld} -m elf_i386" 14005 ;; 14006 esac 14007 ;; 14008 powerpc64le-*linux*) 14009 LD="${LD-ld} -m elf32lppclinux" 14010 ;; 14011 powerpc64-*linux*) 14012 LD="${LD-ld} -m elf32ppclinux" 14013 ;; 14014 s390x-*linux*) 14015 LD="${LD-ld} -m elf_s390" 14016 ;; 14017 sparc64-*linux*) 14018 LD="${LD-ld} -m elf32_sparc" 14019 ;; 14020 esac 14021 ;; 14022 *64-bit*) 14023 case $host in 14024 x86_64-*kfreebsd*-gnu) 14025 LD="${LD-ld} -m elf_x86_64_fbsd" 14026 ;; 14027 x86_64-*linux*) 14028 LD="${LD-ld} -m elf_x86_64" 14029 ;; 14030 powerpcle-*linux*) 14031 LD="${LD-ld} -m elf64lppc" 14032 ;; 14033 powerpc-*linux*) 14034 LD="${LD-ld} -m elf64ppc" 14035 ;; 14036 s390*-*linux*|s390*-*tpf*) 14037 LD="${LD-ld} -m elf64_s390" 14038 ;; 14039 sparc*-*linux*) 14040 LD="${LD-ld} -m elf64_sparc" 14041 ;; 14042 esac 14043 ;; 14044 esac 14045 fi 14046 rm -rf conftest* 14047 ;; 14048 14049 *-*-sco3.2v5*) 14050 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 14051 SAVE_CFLAGS=$CFLAGS 14052 CFLAGS="$CFLAGS -belf" 14053 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 14054 printf %s "checking whether the C compiler needs -belf... " >&6; } 14055 if test ${lt_cv_cc_needs_belf+y} 14056 then : 14057 printf %s "(cached) " >&6 14058 else $as_nop 14059 ac_ext=c 14060 ac_cpp='$CPP $CPPFLAGS' 14061 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14062 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14063 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14064 14065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14066 /* end confdefs.h. */ 14067 14068 int 14069 main (void) 14070 { 14071 14072 ; 14073 return 0; 14074 } 14075 _ACEOF 14076 if ac_fn_c_try_link "$LINENO" 14077 then : 14078 lt_cv_cc_needs_belf=yes 14079 else $as_nop 14080 lt_cv_cc_needs_belf=no 14081 fi 14082 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14083 conftest$ac_exeext conftest.$ac_ext 14084 ac_ext=c 14085 ac_cpp='$CPP $CPPFLAGS' 14086 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14087 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14088 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14089 14090 fi 14091 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 14092 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } 14093 if test yes != "$lt_cv_cc_needs_belf"; then 14094 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 14095 CFLAGS=$SAVE_CFLAGS 14096 fi 14097 ;; 14098 *-*solaris*) 14099 # Find out what ABI is being produced by ac_compile, and set linker 14100 # options accordingly. 14101 echo 'int i;' > conftest.$ac_ext 14102 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14103 (eval $ac_compile) 2>&5 14104 ac_status=$? 14105 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14106 test $ac_status = 0; }; then 14107 case `$FILECMD conftest.o` in 14108 *64-bit*) 14109 case $lt_cv_prog_gnu_ld in 14110 yes*) 14111 case $host in 14112 i?86-*-solaris*|x86_64-*-solaris*) 14113 LD="${LD-ld} -m elf_x86_64" 14114 ;; 14115 sparc*-*-solaris*) 14116 LD="${LD-ld} -m elf64_sparc" 14117 ;; 14118 esac 14119 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 14120 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 14121 LD=${LD-ld}_sol2 14122 fi 14123 ;; 14124 *) 14125 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 14126 LD="${LD-ld} -64" 14127 fi 14128 ;; 14129 esac 14130 ;; 14131 esac 14132 fi 14133 rm -rf conftest* 14134 ;; 14135 esac 14136 14137 need_locks=$enable_libtool_lock 14138 14139 if test -n "$ac_tool_prefix"; then 14140 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 14141 set dummy ${ac_tool_prefix}mt; ac_word=$2 14142 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14143 printf %s "checking for $ac_word... " >&6; } 14144 if test ${ac_cv_prog_MANIFEST_TOOL+y} 14145 then : 14146 printf %s "(cached) " >&6 14147 else $as_nop 14148 if test -n "$MANIFEST_TOOL"; then 14149 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 14150 else 14151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14152 for as_dir in $PATH 14153 do 14154 IFS=$as_save_IFS 14155 case $as_dir in #((( 14156 '') as_dir=./ ;; 14157 */) ;; 14158 *) as_dir=$as_dir/ ;; 14159 esac 14160 for ac_exec_ext in '' $ac_executable_extensions; do 14161 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14162 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 14163 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14164 break 2 14165 fi 14166 done 14167 done 14168 IFS=$as_save_IFS 14169 14170 fi 14171 fi 14172 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 14173 if test -n "$MANIFEST_TOOL"; then 14174 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 14175 printf "%s\n" "$MANIFEST_TOOL" >&6; } 14176 else 14177 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14178 printf "%s\n" "no" >&6; } 14179 fi 14180 14181 14182 fi 14183 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 14184 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 14185 # Extract the first word of "mt", so it can be a program name with args. 14186 set dummy mt; ac_word=$2 14187 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14188 printf %s "checking for $ac_word... " >&6; } 14189 if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} 14190 then : 14191 printf %s "(cached) " >&6 14192 else $as_nop 14193 if test -n "$ac_ct_MANIFEST_TOOL"; then 14194 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 14195 else 14196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14197 for as_dir in $PATH 14198 do 14199 IFS=$as_save_IFS 14200 case $as_dir in #((( 14201 '') as_dir=./ ;; 14202 */) ;; 14203 *) as_dir=$as_dir/ ;; 14204 esac 14205 for ac_exec_ext in '' $ac_executable_extensions; do 14206 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14207 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 14208 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14209 break 2 14210 fi 14211 done 14212 done 14213 IFS=$as_save_IFS 14214 14215 fi 14216 fi 14217 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 14218 if test -n "$ac_ct_MANIFEST_TOOL"; then 14219 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 14220 printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } 14221 else 14222 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14223 printf "%s\n" "no" >&6; } 14224 fi 14225 14226 if test "x$ac_ct_MANIFEST_TOOL" = x; then 14227 MANIFEST_TOOL=":" 14228 else 14229 case $cross_compiling:$ac_tool_warned in 14230 yes:) 14231 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14232 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14233 ac_tool_warned=yes ;; 14234 esac 14235 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 14236 fi 14237 else 14238 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 14239 fi 14240 14241 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 14242 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 14243 printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 14244 if test ${lt_cv_path_mainfest_tool+y} 14245 then : 14246 printf %s "(cached) " >&6 14247 else $as_nop 14248 lt_cv_path_mainfest_tool=no 14249 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 14250 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 14251 cat conftest.err >&5 14252 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 14253 lt_cv_path_mainfest_tool=yes 14254 fi 14255 rm -f conftest* 14256 fi 14257 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 14258 printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } 14259 if test yes != "$lt_cv_path_mainfest_tool"; then 14260 MANIFEST_TOOL=: 14261 fi 14262 14263 14264 14265 14266 14267 14268 case $host_os in 14269 rhapsody* | darwin*) 14270 if test -n "$ac_tool_prefix"; then 14271 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 14272 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 14273 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14274 printf %s "checking for $ac_word... " >&6; } 14275 if test ${ac_cv_prog_DSYMUTIL+y} 14276 then : 14277 printf %s "(cached) " >&6 14278 else $as_nop 14279 if test -n "$DSYMUTIL"; then 14280 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 14281 else 14282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14283 for as_dir in $PATH 14284 do 14285 IFS=$as_save_IFS 14286 case $as_dir in #((( 14287 '') as_dir=./ ;; 14288 */) ;; 14289 *) as_dir=$as_dir/ ;; 14290 esac 14291 for ac_exec_ext in '' $ac_executable_extensions; do 14292 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14293 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 14294 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14295 break 2 14296 fi 14297 done 14298 done 14299 IFS=$as_save_IFS 14300 14301 fi 14302 fi 14303 DSYMUTIL=$ac_cv_prog_DSYMUTIL 14304 if test -n "$DSYMUTIL"; then 14305 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 14306 printf "%s\n" "$DSYMUTIL" >&6; } 14307 else 14308 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14309 printf "%s\n" "no" >&6; } 14310 fi 14311 14312 14313 fi 14314 if test -z "$ac_cv_prog_DSYMUTIL"; then 14315 ac_ct_DSYMUTIL=$DSYMUTIL 14316 # Extract the first word of "dsymutil", so it can be a program name with args. 14317 set dummy dsymutil; ac_word=$2 14318 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14319 printf %s "checking for $ac_word... " >&6; } 14320 if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} 14321 then : 14322 printf %s "(cached) " >&6 14323 else $as_nop 14324 if test -n "$ac_ct_DSYMUTIL"; then 14325 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 14326 else 14327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14328 for as_dir in $PATH 14329 do 14330 IFS=$as_save_IFS 14331 case $as_dir in #((( 14332 '') as_dir=./ ;; 14333 */) ;; 14334 *) as_dir=$as_dir/ ;; 14335 esac 14336 for ac_exec_ext in '' $ac_executable_extensions; do 14337 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14338 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 14339 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14340 break 2 14341 fi 14342 done 14343 done 14344 IFS=$as_save_IFS 14345 14346 fi 14347 fi 14348 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 14349 if test -n "$ac_ct_DSYMUTIL"; then 14350 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 14351 printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } 14352 else 14353 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14354 printf "%s\n" "no" >&6; } 14355 fi 14356 14357 if test "x$ac_ct_DSYMUTIL" = x; then 14358 DSYMUTIL=":" 14359 else 14360 case $cross_compiling:$ac_tool_warned in 14361 yes:) 14362 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14363 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14364 ac_tool_warned=yes ;; 14365 esac 14366 DSYMUTIL=$ac_ct_DSYMUTIL 14367 fi 14368 else 14369 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 14370 fi 14371 14372 if test -n "$ac_tool_prefix"; then 14373 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 14374 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 14375 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14376 printf %s "checking for $ac_word... " >&6; } 14377 if test ${ac_cv_prog_NMEDIT+y} 14378 then : 14379 printf %s "(cached) " >&6 14380 else $as_nop 14381 if test -n "$NMEDIT"; then 14382 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 14383 else 14384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14385 for as_dir in $PATH 14386 do 14387 IFS=$as_save_IFS 14388 case $as_dir in #((( 14389 '') as_dir=./ ;; 14390 */) ;; 14391 *) as_dir=$as_dir/ ;; 14392 esac 14393 for ac_exec_ext in '' $ac_executable_extensions; do 14394 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14395 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 14396 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14397 break 2 14398 fi 14399 done 14400 done 14401 IFS=$as_save_IFS 14402 14403 fi 14404 fi 14405 NMEDIT=$ac_cv_prog_NMEDIT 14406 if test -n "$NMEDIT"; then 14407 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 14408 printf "%s\n" "$NMEDIT" >&6; } 14409 else 14410 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14411 printf "%s\n" "no" >&6; } 14412 fi 14413 14414 14415 fi 14416 if test -z "$ac_cv_prog_NMEDIT"; then 14417 ac_ct_NMEDIT=$NMEDIT 14418 # Extract the first word of "nmedit", so it can be a program name with args. 14419 set dummy nmedit; ac_word=$2 14420 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14421 printf %s "checking for $ac_word... " >&6; } 14422 if test ${ac_cv_prog_ac_ct_NMEDIT+y} 14423 then : 14424 printf %s "(cached) " >&6 14425 else $as_nop 14426 if test -n "$ac_ct_NMEDIT"; then 14427 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 14428 else 14429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14430 for as_dir in $PATH 14431 do 14432 IFS=$as_save_IFS 14433 case $as_dir in #((( 14434 '') as_dir=./ ;; 14435 */) ;; 14436 *) as_dir=$as_dir/ ;; 14437 esac 14438 for ac_exec_ext in '' $ac_executable_extensions; do 14439 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14440 ac_cv_prog_ac_ct_NMEDIT="nmedit" 14441 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14442 break 2 14443 fi 14444 done 14445 done 14446 IFS=$as_save_IFS 14447 14448 fi 14449 fi 14450 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 14451 if test -n "$ac_ct_NMEDIT"; then 14452 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 14453 printf "%s\n" "$ac_ct_NMEDIT" >&6; } 14454 else 14455 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14456 printf "%s\n" "no" >&6; } 14457 fi 14458 14459 if test "x$ac_ct_NMEDIT" = x; then 14460 NMEDIT=":" 14461 else 14462 case $cross_compiling:$ac_tool_warned in 14463 yes:) 14464 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14465 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14466 ac_tool_warned=yes ;; 14467 esac 14468 NMEDIT=$ac_ct_NMEDIT 14469 fi 14470 else 14471 NMEDIT="$ac_cv_prog_NMEDIT" 14472 fi 14473 14474 if test -n "$ac_tool_prefix"; then 14475 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 14476 set dummy ${ac_tool_prefix}lipo; ac_word=$2 14477 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14478 printf %s "checking for $ac_word... " >&6; } 14479 if test ${ac_cv_prog_LIPO+y} 14480 then : 14481 printf %s "(cached) " >&6 14482 else $as_nop 14483 if test -n "$LIPO"; then 14484 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 14485 else 14486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14487 for as_dir in $PATH 14488 do 14489 IFS=$as_save_IFS 14490 case $as_dir in #((( 14491 '') as_dir=./ ;; 14492 */) ;; 14493 *) as_dir=$as_dir/ ;; 14494 esac 14495 for ac_exec_ext in '' $ac_executable_extensions; do 14496 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14497 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 14498 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14499 break 2 14500 fi 14501 done 14502 done 14503 IFS=$as_save_IFS 14504 14505 fi 14506 fi 14507 LIPO=$ac_cv_prog_LIPO 14508 if test -n "$LIPO"; then 14509 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 14510 printf "%s\n" "$LIPO" >&6; } 14511 else 14512 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14513 printf "%s\n" "no" >&6; } 14514 fi 14515 14516 14517 fi 14518 if test -z "$ac_cv_prog_LIPO"; then 14519 ac_ct_LIPO=$LIPO 14520 # Extract the first word of "lipo", so it can be a program name with args. 14521 set dummy lipo; ac_word=$2 14522 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14523 printf %s "checking for $ac_word... " >&6; } 14524 if test ${ac_cv_prog_ac_ct_LIPO+y} 14525 then : 14526 printf %s "(cached) " >&6 14527 else $as_nop 14528 if test -n "$ac_ct_LIPO"; then 14529 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 14530 else 14531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14532 for as_dir in $PATH 14533 do 14534 IFS=$as_save_IFS 14535 case $as_dir in #((( 14536 '') as_dir=./ ;; 14537 */) ;; 14538 *) as_dir=$as_dir/ ;; 14539 esac 14540 for ac_exec_ext in '' $ac_executable_extensions; do 14541 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14542 ac_cv_prog_ac_ct_LIPO="lipo" 14543 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14544 break 2 14545 fi 14546 done 14547 done 14548 IFS=$as_save_IFS 14549 14550 fi 14551 fi 14552 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 14553 if test -n "$ac_ct_LIPO"; then 14554 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 14555 printf "%s\n" "$ac_ct_LIPO" >&6; } 14556 else 14557 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14558 printf "%s\n" "no" >&6; } 14559 fi 14560 14561 if test "x$ac_ct_LIPO" = x; then 14562 LIPO=":" 14563 else 14564 case $cross_compiling:$ac_tool_warned in 14565 yes:) 14566 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14567 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14568 ac_tool_warned=yes ;; 14569 esac 14570 LIPO=$ac_ct_LIPO 14571 fi 14572 else 14573 LIPO="$ac_cv_prog_LIPO" 14574 fi 14575 14576 if test -n "$ac_tool_prefix"; then 14577 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 14578 set dummy ${ac_tool_prefix}otool; ac_word=$2 14579 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14580 printf %s "checking for $ac_word... " >&6; } 14581 if test ${ac_cv_prog_OTOOL+y} 14582 then : 14583 printf %s "(cached) " >&6 14584 else $as_nop 14585 if test -n "$OTOOL"; then 14586 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 14587 else 14588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14589 for as_dir in $PATH 14590 do 14591 IFS=$as_save_IFS 14592 case $as_dir in #((( 14593 '') as_dir=./ ;; 14594 */) ;; 14595 *) as_dir=$as_dir/ ;; 14596 esac 14597 for ac_exec_ext in '' $ac_executable_extensions; do 14598 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14599 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 14600 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14601 break 2 14602 fi 14603 done 14604 done 14605 IFS=$as_save_IFS 14606 14607 fi 14608 fi 14609 OTOOL=$ac_cv_prog_OTOOL 14610 if test -n "$OTOOL"; then 14611 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 14612 printf "%s\n" "$OTOOL" >&6; } 14613 else 14614 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14615 printf "%s\n" "no" >&6; } 14616 fi 14617 14618 14619 fi 14620 if test -z "$ac_cv_prog_OTOOL"; then 14621 ac_ct_OTOOL=$OTOOL 14622 # Extract the first word of "otool", so it can be a program name with args. 14623 set dummy otool; ac_word=$2 14624 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14625 printf %s "checking for $ac_word... " >&6; } 14626 if test ${ac_cv_prog_ac_ct_OTOOL+y} 14627 then : 14628 printf %s "(cached) " >&6 14629 else $as_nop 14630 if test -n "$ac_ct_OTOOL"; then 14631 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 14632 else 14633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14634 for as_dir in $PATH 14635 do 14636 IFS=$as_save_IFS 14637 case $as_dir in #((( 14638 '') as_dir=./ ;; 14639 */) ;; 14640 *) as_dir=$as_dir/ ;; 14641 esac 14642 for ac_exec_ext in '' $ac_executable_extensions; do 14643 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14644 ac_cv_prog_ac_ct_OTOOL="otool" 14645 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14646 break 2 14647 fi 14648 done 14649 done 14650 IFS=$as_save_IFS 14651 14652 fi 14653 fi 14654 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 14655 if test -n "$ac_ct_OTOOL"; then 14656 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 14657 printf "%s\n" "$ac_ct_OTOOL" >&6; } 14658 else 14659 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14660 printf "%s\n" "no" >&6; } 14661 fi 14662 14663 if test "x$ac_ct_OTOOL" = x; then 14664 OTOOL=":" 14665 else 14666 case $cross_compiling:$ac_tool_warned in 14667 yes:) 14668 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14669 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14670 ac_tool_warned=yes ;; 14671 esac 14672 OTOOL=$ac_ct_OTOOL 14673 fi 14674 else 14675 OTOOL="$ac_cv_prog_OTOOL" 14676 fi 14677 14678 if test -n "$ac_tool_prefix"; then 14679 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 14680 set dummy ${ac_tool_prefix}otool64; ac_word=$2 14681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14682 printf %s "checking for $ac_word... " >&6; } 14683 if test ${ac_cv_prog_OTOOL64+y} 14684 then : 14685 printf %s "(cached) " >&6 14686 else $as_nop 14687 if test -n "$OTOOL64"; then 14688 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 14689 else 14690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14691 for as_dir in $PATH 14692 do 14693 IFS=$as_save_IFS 14694 case $as_dir in #((( 14695 '') as_dir=./ ;; 14696 */) ;; 14697 *) as_dir=$as_dir/ ;; 14698 esac 14699 for ac_exec_ext in '' $ac_executable_extensions; do 14700 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14701 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 14702 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14703 break 2 14704 fi 14705 done 14706 done 14707 IFS=$as_save_IFS 14708 14709 fi 14710 fi 14711 OTOOL64=$ac_cv_prog_OTOOL64 14712 if test -n "$OTOOL64"; then 14713 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 14714 printf "%s\n" "$OTOOL64" >&6; } 14715 else 14716 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14717 printf "%s\n" "no" >&6; } 14718 fi 14719 14720 14721 fi 14722 if test -z "$ac_cv_prog_OTOOL64"; then 14723 ac_ct_OTOOL64=$OTOOL64 14724 # Extract the first word of "otool64", so it can be a program name with args. 14725 set dummy otool64; ac_word=$2 14726 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14727 printf %s "checking for $ac_word... " >&6; } 14728 if test ${ac_cv_prog_ac_ct_OTOOL64+y} 14729 then : 14730 printf %s "(cached) " >&6 14731 else $as_nop 14732 if test -n "$ac_ct_OTOOL64"; then 14733 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 14734 else 14735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14736 for as_dir in $PATH 14737 do 14738 IFS=$as_save_IFS 14739 case $as_dir in #((( 14740 '') as_dir=./ ;; 14741 */) ;; 14742 *) as_dir=$as_dir/ ;; 14743 esac 14744 for ac_exec_ext in '' $ac_executable_extensions; do 14745 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14746 ac_cv_prog_ac_ct_OTOOL64="otool64" 14747 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14748 break 2 14749 fi 14750 done 14751 done 14752 IFS=$as_save_IFS 14753 14754 fi 14755 fi 14756 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 14757 if test -n "$ac_ct_OTOOL64"; then 14758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 14759 printf "%s\n" "$ac_ct_OTOOL64" >&6; } 14760 else 14761 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14762 printf "%s\n" "no" >&6; } 14763 fi 14764 14765 if test "x$ac_ct_OTOOL64" = x; then 14766 OTOOL64=":" 14767 else 14768 case $cross_compiling:$ac_tool_warned in 14769 yes:) 14770 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14771 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14772 ac_tool_warned=yes ;; 14773 esac 14774 OTOOL64=$ac_ct_OTOOL64 14775 fi 14776 else 14777 OTOOL64="$ac_cv_prog_OTOOL64" 14778 fi 14779 14780 14781 14782 14783 14784 14785 14786 14787 14788 14789 14790 14791 14792 14793 14794 14795 14796 14797 14798 14799 14800 14801 14802 14803 14804 14805 14806 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 14807 printf %s "checking for -single_module linker flag... " >&6; } 14808 if test ${lt_cv_apple_cc_single_mod+y} 14809 then : 14810 printf %s "(cached) " >&6 14811 else $as_nop 14812 lt_cv_apple_cc_single_mod=no 14813 if test -z "$LT_MULTI_MODULE"; then 14814 # By default we will add the -single_module flag. You can override 14815 # by either setting the environment variable LT_MULTI_MODULE 14816 # non-empty at configure time, or by adding -multi_module to the 14817 # link flags. 14818 rm -rf libconftest.dylib* 14819 echo "int foo(void){return 1;}" > conftest.c 14820 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14821 -dynamiclib -Wl,-single_module conftest.c" >&5 14822 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14823 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 14824 _lt_result=$? 14825 # If there is a non-empty error log, and "single_module" 14826 # appears in it, assume the flag caused a linker warning 14827 if test -s conftest.err && $GREP single_module conftest.err; then 14828 cat conftest.err >&5 14829 # Otherwise, if the output was created with a 0 exit code from 14830 # the compiler, it worked. 14831 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 14832 lt_cv_apple_cc_single_mod=yes 14833 else 14834 cat conftest.err >&5 14835 fi 14836 rm -rf libconftest.dylib* 14837 rm -f conftest.* 14838 fi 14839 fi 14840 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 14841 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } 14842 14843 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 14844 printf %s "checking for -exported_symbols_list linker flag... " >&6; } 14845 if test ${lt_cv_ld_exported_symbols_list+y} 14846 then : 14847 printf %s "(cached) " >&6 14848 else $as_nop 14849 lt_cv_ld_exported_symbols_list=no 14850 save_LDFLAGS=$LDFLAGS 14851 echo "_main" > conftest.sym 14852 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 14853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14854 /* end confdefs.h. */ 14855 14856 int 14857 main (void) 14858 { 14859 14860 ; 14861 return 0; 14862 } 14863 _ACEOF 14864 if ac_fn_c_try_link "$LINENO" 14865 then : 14866 lt_cv_ld_exported_symbols_list=yes 14867 else $as_nop 14868 lt_cv_ld_exported_symbols_list=no 14869 fi 14870 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14871 conftest$ac_exeext conftest.$ac_ext 14872 LDFLAGS=$save_LDFLAGS 14873 14874 fi 14875 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 14876 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } 14877 14878 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 14879 printf %s "checking for -force_load linker flag... " >&6; } 14880 if test ${lt_cv_ld_force_load+y} 14881 then : 14882 printf %s "(cached) " >&6 14883 else $as_nop 14884 lt_cv_ld_force_load=no 14885 cat > conftest.c << _LT_EOF 14886 int forced_loaded() { return 2;} 14887 _LT_EOF 14888 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 14889 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 14890 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 14891 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 14892 echo "$RANLIB libconftest.a" >&5 14893 $RANLIB libconftest.a 2>&5 14894 cat > conftest.c << _LT_EOF 14895 int main() { return 0;} 14896 _LT_EOF 14897 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 14898 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 14899 _lt_result=$? 14900 if test -s conftest.err && $GREP force_load conftest.err; then 14901 cat conftest.err >&5 14902 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 14903 lt_cv_ld_force_load=yes 14904 else 14905 cat conftest.err >&5 14906 fi 14907 rm -f conftest.err libconftest.a conftest conftest.c 14908 rm -rf conftest.dSYM 14909 14910 fi 14911 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 14912 printf "%s\n" "$lt_cv_ld_force_load" >&6; } 14913 case $host_os in 14914 rhapsody* | darwin1.[012]) 14915 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 14916 darwin1.*) 14917 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14918 darwin*) 14919 case $MACOSX_DEPLOYMENT_TARGET,$host in 14920 10.[012],*|,*powerpc*-darwin[5-8]*) 14921 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14922 *) 14923 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 14924 esac 14925 ;; 14926 esac 14927 if test yes = "$lt_cv_apple_cc_single_mod"; then 14928 _lt_dar_single_mod='$single_module' 14929 fi 14930 if test yes = "$lt_cv_ld_exported_symbols_list"; then 14931 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 14932 else 14933 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 14934 fi 14935 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 14936 _lt_dsymutil='~$DSYMUTIL $lib || :' 14937 else 14938 _lt_dsymutil= 14939 fi 14940 ;; 14941 esac 14942 14943 # func_munge_path_list VARIABLE PATH 14944 # ----------------------------------- 14945 # VARIABLE is name of variable containing _space_ separated list of 14946 # directories to be munged by the contents of PATH, which is string 14947 # having a format: 14948 # "DIR[:DIR]:" 14949 # string "DIR[ DIR]" will be prepended to VARIABLE 14950 # ":DIR[:DIR]" 14951 # string "DIR[ DIR]" will be appended to VARIABLE 14952 # "DIRP[:DIRP]::[DIRA:]DIRA" 14953 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 14954 # "DIRA[ DIRA]" will be appended to VARIABLE 14955 # "DIR[:DIR]" 14956 # VARIABLE will be replaced by "DIR[ DIR]" 14957 func_munge_path_list () 14958 { 14959 case x$2 in 14960 x) 14961 ;; 14962 *:) 14963 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 14964 ;; 14965 x:*) 14966 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 14967 ;; 14968 *::*) 14969 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 14970 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 14971 ;; 14972 *) 14973 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 14974 ;; 14975 esac 14976 } 14977 14978 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 14979 " 14980 if test "x$ac_cv_header_dlfcn_h" = xyes 14981 then : 14982 printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h 14983 14984 fi 14985 14986 14987 14988 14989 14990 # Set options 14991 14992 14993 14994 enable_dlopen=no 14995 14996 14997 enable_win32_dll=no 14998 14999 15000 # Check whether --enable-shared was given. 15001 if test ${enable_shared+y} 15002 then : 15003 enableval=$enable_shared; p=${PACKAGE-default} 15004 case $enableval in 15005 yes) enable_shared=yes ;; 15006 no) enable_shared=no ;; 15007 *) 15008 enable_shared=no 15009 # Look at the argument we got. We use all the common list separators. 15010 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15011 for pkg in $enableval; do 15012 IFS=$lt_save_ifs 15013 if test "X$pkg" = "X$p"; then 15014 enable_shared=yes 15015 fi 15016 done 15017 IFS=$lt_save_ifs 15018 ;; 15019 esac 15020 else $as_nop 15021 enable_shared=yes 15022 fi 15023 15024 15025 15026 15027 15028 15029 15030 15031 15032 15033 15034 # Check whether --with-pic was given. 15035 if test ${with_pic+y} 15036 then : 15037 withval=$with_pic; lt_p=${PACKAGE-default} 15038 case $withval in 15039 yes|no) pic_mode=$withval ;; 15040 *) 15041 pic_mode=default 15042 # Look at the argument we got. We use all the common list separators. 15043 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15044 for lt_pkg in $withval; do 15045 IFS=$lt_save_ifs 15046 if test "X$lt_pkg" = "X$lt_p"; then 15047 pic_mode=yes 15048 fi 15049 done 15050 IFS=$lt_save_ifs 15051 ;; 15052 esac 15053 else $as_nop 15054 pic_mode=default 15055 fi 15056 15057 15058 15059 15060 15061 15062 15063 15064 # Check whether --enable-fast-install was given. 15065 if test ${enable_fast_install+y} 15066 then : 15067 enableval=$enable_fast_install; p=${PACKAGE-default} 15068 case $enableval in 15069 yes) enable_fast_install=yes ;; 15070 no) enable_fast_install=no ;; 15071 *) 15072 enable_fast_install=no 15073 # Look at the argument we got. We use all the common list separators. 15074 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15075 for pkg in $enableval; do 15076 IFS=$lt_save_ifs 15077 if test "X$pkg" = "X$p"; then 15078 enable_fast_install=yes 15079 fi 15080 done 15081 IFS=$lt_save_ifs 15082 ;; 15083 esac 15084 else $as_nop 15085 enable_fast_install=yes 15086 fi 15087 15088 15089 15090 15091 15092 15093 15094 15095 shared_archive_member_spec= 15096 case $host,$enable_shared in 15097 power*-*-aix[5-9]*,yes) 15098 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 15099 printf %s "checking which variant of shared library versioning to provide... " >&6; } 15100 15101 # Check whether --with-aix-soname was given. 15102 if test ${with_aix_soname+y} 15103 then : 15104 withval=$with_aix_soname; case $withval in 15105 aix|svr4|both) 15106 ;; 15107 *) 15108 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 15109 ;; 15110 esac 15111 lt_cv_with_aix_soname=$with_aix_soname 15112 else $as_nop 15113 if test ${lt_cv_with_aix_soname+y} 15114 then : 15115 printf %s "(cached) " >&6 15116 else $as_nop 15117 lt_cv_with_aix_soname=aix 15118 fi 15119 15120 with_aix_soname=$lt_cv_with_aix_soname 15121 fi 15122 15123 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 15124 printf "%s\n" "$with_aix_soname" >&6; } 15125 if test aix != "$with_aix_soname"; then 15126 # For the AIX way of multilib, we name the shared archive member 15127 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 15128 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 15129 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 15130 # the AIX toolchain works better with OBJECT_MODE set (default 32). 15131 if test 64 = "${OBJECT_MODE-32}"; then 15132 shared_archive_member_spec=shr_64 15133 else 15134 shared_archive_member_spec=shr 15135 fi 15136 fi 15137 ;; 15138 *) 15139 with_aix_soname=aix 15140 ;; 15141 esac 15142 15143 15144 15145 15146 15147 15148 15149 15150 15151 15152 # This can be used to rebuild libtool when needed 15153 LIBTOOL_DEPS=$ltmain 15154 15155 # Always use our own libtool. 15156 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 15157 15158 15159 15160 15161 15162 15163 15164 15165 15166 15167 15168 15169 15170 15171 15172 15173 15174 15175 15176 15177 15178 15179 15180 15181 15182 15183 15184 15185 15186 15187 test -z "$LN_S" && LN_S="ln -s" 15188 15189 15190 15191 15192 15193 15194 15195 15196 15197 15198 15199 15200 15201 15202 if test -n "${ZSH_VERSION+set}"; then 15203 setopt NO_GLOB_SUBST 15204 fi 15205 15206 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 15207 printf %s "checking for objdir... " >&6; } 15208 if test ${lt_cv_objdir+y} 15209 then : 15210 printf %s "(cached) " >&6 15211 else $as_nop 15212 rm -f .libs 2>/dev/null 15213 mkdir .libs 2>/dev/null 15214 if test -d .libs; then 15215 lt_cv_objdir=.libs 15216 else 15217 # MS-DOS does not allow filenames that begin with a dot. 15218 lt_cv_objdir=_libs 15219 fi 15220 rmdir .libs 2>/dev/null 15221 fi 15222 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 15223 printf "%s\n" "$lt_cv_objdir" >&6; } 15224 objdir=$lt_cv_objdir 15225 15226 15227 15228 15229 15230 printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h 15231 15232 15233 15234 15235 case $host_os in 15236 aix3*) 15237 # AIX sometimes has problems with the GCC collect2 program. For some 15238 # reason, if we set the COLLECT_NAMES environment variable, the problems 15239 # vanish in a puff of smoke. 15240 if test set != "${COLLECT_NAMES+set}"; then 15241 COLLECT_NAMES= 15242 export COLLECT_NAMES 15243 fi 15244 ;; 15245 esac 15246 15247 # Global variables: 15248 ofile=libtool 15249 can_build_shared=yes 15250 15251 # All known linkers require a '.a' archive for static linking (except MSVC and 15252 # ICC, which need '.lib'). 15253 libext=a 15254 15255 with_gnu_ld=$lt_cv_prog_gnu_ld 15256 15257 old_CC=$CC 15258 old_CFLAGS=$CFLAGS 15259 15260 # Set sane defaults for various variables 15261 test -z "$CC" && CC=cc 15262 test -z "$LTCC" && LTCC=$CC 15263 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 15264 test -z "$LD" && LD=ld 15265 test -z "$ac_objext" && ac_objext=o 15266 15267 func_cc_basename $compiler 15268 cc_basename=$func_cc_basename_result 15269 15270 15271 # Only perform the check for file, if the check method requires it 15272 test -z "$MAGIC_CMD" && MAGIC_CMD=file 15273 case $deplibs_check_method in 15274 file_magic*) 15275 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 15276 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 15277 printf %s "checking for ${ac_tool_prefix}file... " >&6; } 15278 if test ${lt_cv_path_MAGIC_CMD+y} 15279 then : 15280 printf %s "(cached) " >&6 15281 else $as_nop 15282 case $MAGIC_CMD in 15283 [\\/*] | ?:[\\/]*) 15284 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 15285 ;; 15286 *) 15287 lt_save_MAGIC_CMD=$MAGIC_CMD 15288 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 15289 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 15290 for ac_dir in $ac_dummy; do 15291 IFS=$lt_save_ifs 15292 test -z "$ac_dir" && ac_dir=. 15293 if test -f "$ac_dir/${ac_tool_prefix}file"; then 15294 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 15295 if test -n "$file_magic_test_file"; then 15296 case $deplibs_check_method in 15297 "file_magic "*) 15298 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 15299 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15300 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 15301 $EGREP "$file_magic_regex" > /dev/null; then 15302 : 15303 else 15304 cat <<_LT_EOF 1>&2 15305 15306 *** Warning: the command libtool uses to detect shared libraries, 15307 *** $file_magic_cmd, produces output that libtool cannot recognize. 15308 *** The result is that libtool may fail to recognize shared libraries 15309 *** as such. This will affect the creation of libtool libraries that 15310 *** depend on shared libraries, but programs linked with such libtool 15311 *** libraries will work regardless of this problem. Nevertheless, you 15312 *** may want to report the problem to your system manager and/or to 15313 *** bug-libtool@gnu.org 15314 15315 _LT_EOF 15316 fi ;; 15317 esac 15318 fi 15319 break 15320 fi 15321 done 15322 IFS=$lt_save_ifs 15323 MAGIC_CMD=$lt_save_MAGIC_CMD 15324 ;; 15325 esac 15326 fi 15327 15328 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15329 if test -n "$MAGIC_CMD"; then 15330 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 15331 printf "%s\n" "$MAGIC_CMD" >&6; } 15332 else 15333 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15334 printf "%s\n" "no" >&6; } 15335 fi 15336 15337 15338 15339 15340 15341 if test -z "$lt_cv_path_MAGIC_CMD"; then 15342 if test -n "$ac_tool_prefix"; then 15343 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 15344 printf %s "checking for file... " >&6; } 15345 if test ${lt_cv_path_MAGIC_CMD+y} 15346 then : 15347 printf %s "(cached) " >&6 15348 else $as_nop 15349 case $MAGIC_CMD in 15350 [\\/*] | ?:[\\/]*) 15351 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 15352 ;; 15353 *) 15354 lt_save_MAGIC_CMD=$MAGIC_CMD 15355 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 15356 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 15357 for ac_dir in $ac_dummy; do 15358 IFS=$lt_save_ifs 15359 test -z "$ac_dir" && ac_dir=. 15360 if test -f "$ac_dir/file"; then 15361 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 15362 if test -n "$file_magic_test_file"; then 15363 case $deplibs_check_method in 15364 "file_magic "*) 15365 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 15366 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15367 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 15368 $EGREP "$file_magic_regex" > /dev/null; then 15369 : 15370 else 15371 cat <<_LT_EOF 1>&2 15372 15373 *** Warning: the command libtool uses to detect shared libraries, 15374 *** $file_magic_cmd, produces output that libtool cannot recognize. 15375 *** The result is that libtool may fail to recognize shared libraries 15376 *** as such. This will affect the creation of libtool libraries that 15377 *** depend on shared libraries, but programs linked with such libtool 15378 *** libraries will work regardless of this problem. Nevertheless, you 15379 *** may want to report the problem to your system manager and/or to 15380 *** bug-libtool@gnu.org 15381 15382 _LT_EOF 15383 fi ;; 15384 esac 15385 fi 15386 break 15387 fi 15388 done 15389 IFS=$lt_save_ifs 15390 MAGIC_CMD=$lt_save_MAGIC_CMD 15391 ;; 15392 esac 15393 fi 15394 15395 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15396 if test -n "$MAGIC_CMD"; then 15397 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 15398 printf "%s\n" "$MAGIC_CMD" >&6; } 15399 else 15400 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15401 printf "%s\n" "no" >&6; } 15402 fi 15403 15404 15405 else 15406 MAGIC_CMD=: 15407 fi 15408 fi 15409 15410 fi 15411 ;; 15412 esac 15413 15414 # Use C for the default configuration in the libtool script 15415 15416 lt_save_CC=$CC 15417 ac_ext=c 15418 ac_cpp='$CPP $CPPFLAGS' 15419 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15420 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15421 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15422 15423 15424 # Source file extension for C test sources. 15425 ac_ext=c 15426 15427 # Object file extension for compiled C test sources. 15428 objext=o 15429 objext=$objext 15430 15431 # Code to be used in simple compile tests 15432 lt_simple_compile_test_code="int some_variable = 0;" 15433 15434 # Code to be used in simple link tests 15435 lt_simple_link_test_code='int main(){return(0);}' 15436 15437 15438 15439 15440 15441 15442 15443 # If no C compiler was specified, use CC. 15444 LTCC=${LTCC-"$CC"} 15445 15446 # If no C compiler flags were specified, use CFLAGS. 15447 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 15448 15449 # Allow CC to be a program name with arguments. 15450 compiler=$CC 15451 15452 # Save the default compiler, since it gets overwritten when the other 15453 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 15454 compiler_DEFAULT=$CC 15455 15456 # save warnings/boilerplate of simple test code 15457 ac_outfile=conftest.$ac_objext 15458 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 15459 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 15460 _lt_compiler_boilerplate=`cat conftest.err` 15461 $RM conftest* 15462 15463 ac_outfile=conftest.$ac_objext 15464 echo "$lt_simple_link_test_code" >conftest.$ac_ext 15465 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 15466 _lt_linker_boilerplate=`cat conftest.err` 15467 $RM -r conftest* 15468 15469 15470 if test -n "$compiler"; then 15471 15472 lt_prog_compiler_no_builtin_flag= 15473 15474 if test yes = "$GCC"; then 15475 case $cc_basename in 15476 nvcc*) 15477 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 15478 *) 15479 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 15480 esac 15481 15482 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 15483 printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 15484 if test ${lt_cv_prog_compiler_rtti_exceptions+y} 15485 then : 15486 printf %s "(cached) " >&6 15487 else $as_nop 15488 lt_cv_prog_compiler_rtti_exceptions=no 15489 ac_outfile=conftest.$ac_objext 15490 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15491 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 15492 # Insert the option either (1) after the last *FLAGS variable, or 15493 # (2) before a word containing "conftest.", or (3) at the end. 15494 # Note that $ac_compile itself does not contain backslashes and begins 15495 # with a dollar sign (not a hyphen), so the echo should work correctly. 15496 # The option is referenced via a variable to avoid confusing sed. 15497 lt_compile=`echo "$ac_compile" | $SED \ 15498 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15499 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15500 -e 's:$: $lt_compiler_flag:'` 15501 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15502 (eval "$lt_compile" 2>conftest.err) 15503 ac_status=$? 15504 cat conftest.err >&5 15505 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15506 if (exit $ac_status) && test -s "$ac_outfile"; then 15507 # The compiler can only warn and ignore the option if not recognized 15508 # So say no if there are warnings other than the usual output. 15509 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 15510 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15511 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 15512 lt_cv_prog_compiler_rtti_exceptions=yes 15513 fi 15514 fi 15515 $RM conftest* 15516 15517 fi 15518 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 15519 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 15520 15521 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 15522 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 15523 else 15524 : 15525 fi 15526 15527 fi 15528 15529 15530 15531 15532 15533 15534 lt_prog_compiler_wl= 15535 lt_prog_compiler_pic= 15536 lt_prog_compiler_static= 15537 15538 15539 if test yes = "$GCC"; then 15540 lt_prog_compiler_wl='-Wl,' 15541 lt_prog_compiler_static='-static' 15542 15543 case $host_os in 15544 aix*) 15545 # All AIX code is PIC. 15546 if test ia64 = "$host_cpu"; then 15547 # AIX 5 now supports IA64 processor 15548 lt_prog_compiler_static='-Bstatic' 15549 fi 15550 lt_prog_compiler_pic='-fPIC' 15551 ;; 15552 15553 amigaos*) 15554 case $host_cpu in 15555 powerpc) 15556 # see comment about AmigaOS4 .so support 15557 lt_prog_compiler_pic='-fPIC' 15558 ;; 15559 m68k) 15560 # FIXME: we need at least 68020 code to build shared libraries, but 15561 # adding the '-m68020' flag to GCC prevents building anything better, 15562 # like '-m68040'. 15563 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 15564 ;; 15565 esac 15566 ;; 15567 15568 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 15569 # PIC is the default for these OSes. 15570 ;; 15571 15572 mingw* | cygwin* | pw32* | os2* | cegcc*) 15573 # This hack is so that the source file can tell whether it is being 15574 # built for inclusion in a dll (and should export symbols for example). 15575 # Although the cygwin gcc ignores -fPIC, still need this for old-style 15576 # (--disable-auto-import) libraries 15577 lt_prog_compiler_pic='-DDLL_EXPORT' 15578 case $host_os in 15579 os2*) 15580 lt_prog_compiler_static='$wl-static' 15581 ;; 15582 esac 15583 ;; 15584 15585 darwin* | rhapsody*) 15586 # PIC is the default on this platform 15587 # Common symbols not allowed in MH_DYLIB files 15588 lt_prog_compiler_pic='-fno-common' 15589 ;; 15590 15591 haiku*) 15592 # PIC is the default for Haiku. 15593 # The "-static" flag exists, but is broken. 15594 lt_prog_compiler_static= 15595 ;; 15596 15597 hpux*) 15598 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 15599 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 15600 # sets the default TLS model and affects inlining. 15601 case $host_cpu in 15602 hppa*64*) 15603 # +Z the default 15604 ;; 15605 *) 15606 lt_prog_compiler_pic='-fPIC' 15607 ;; 15608 esac 15609 ;; 15610 15611 interix[3-9]*) 15612 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 15613 # Instead, we relocate shared libraries at runtime. 15614 ;; 15615 15616 msdosdjgpp*) 15617 # Just because we use GCC doesn't mean we suddenly get shared libraries 15618 # on systems that don't support them. 15619 lt_prog_compiler_can_build_shared=no 15620 enable_shared=no 15621 ;; 15622 15623 *nto* | *qnx*) 15624 # QNX uses GNU C++, but need to define -shared option too, otherwise 15625 # it will coredump. 15626 lt_prog_compiler_pic='-fPIC -shared' 15627 ;; 15628 15629 sysv4*MP*) 15630 if test -d /usr/nec; then 15631 lt_prog_compiler_pic=-Kconform_pic 15632 fi 15633 ;; 15634 15635 *) 15636 lt_prog_compiler_pic='-fPIC' 15637 ;; 15638 esac 15639 15640 case $cc_basename in 15641 nvcc*) # Cuda Compiler Driver 2.2 15642 lt_prog_compiler_wl='-Xlinker ' 15643 if test -n "$lt_prog_compiler_pic"; then 15644 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 15645 fi 15646 ;; 15647 esac 15648 else 15649 # PORTME Check for flag to pass linker flags through the system compiler. 15650 case $host_os in 15651 aix*) 15652 lt_prog_compiler_wl='-Wl,' 15653 if test ia64 = "$host_cpu"; then 15654 # AIX 5 now supports IA64 processor 15655 lt_prog_compiler_static='-Bstatic' 15656 else 15657 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 15658 fi 15659 ;; 15660 15661 darwin* | rhapsody*) 15662 # PIC is the default on this platform 15663 # Common symbols not allowed in MH_DYLIB files 15664 lt_prog_compiler_pic='-fno-common' 15665 case $cc_basename in 15666 nagfor*) 15667 # NAG Fortran compiler 15668 lt_prog_compiler_wl='-Wl,-Wl,,' 15669 lt_prog_compiler_pic='-PIC' 15670 lt_prog_compiler_static='-Bstatic' 15671 ;; 15672 esac 15673 ;; 15674 15675 mingw* | cygwin* | pw32* | os2* | cegcc*) 15676 # This hack is so that the source file can tell whether it is being 15677 # built for inclusion in a dll (and should export symbols for example). 15678 lt_prog_compiler_pic='-DDLL_EXPORT' 15679 case $host_os in 15680 os2*) 15681 lt_prog_compiler_static='$wl-static' 15682 ;; 15683 esac 15684 ;; 15685 15686 hpux9* | hpux10* | hpux11*) 15687 lt_prog_compiler_wl='-Wl,' 15688 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 15689 # not for PA HP-UX. 15690 case $host_cpu in 15691 hppa*64*|ia64*) 15692 # +Z the default 15693 ;; 15694 *) 15695 lt_prog_compiler_pic='+Z' 15696 ;; 15697 esac 15698 # Is there a better lt_prog_compiler_static that works with the bundled CC? 15699 lt_prog_compiler_static='$wl-a ${wl}archive' 15700 ;; 15701 15702 irix5* | irix6* | nonstopux*) 15703 lt_prog_compiler_wl='-Wl,' 15704 # PIC (with -KPIC) is the default. 15705 lt_prog_compiler_static='-non_shared' 15706 ;; 15707 15708 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 15709 case $cc_basename in 15710 # old Intel for x86_64, which still supported -KPIC. 15711 ecc*) 15712 lt_prog_compiler_wl='-Wl,' 15713 lt_prog_compiler_pic='-KPIC' 15714 lt_prog_compiler_static='-static' 15715 ;; 15716 # icc used to be incompatible with GCC. 15717 # ICC 10 doesn't accept -KPIC any more. 15718 icc* | ifort*) 15719 lt_prog_compiler_wl='-Wl,' 15720 lt_prog_compiler_pic='-fPIC' 15721 lt_prog_compiler_static='-static' 15722 ;; 15723 # Lahey Fortran 8.1. 15724 lf95*) 15725 lt_prog_compiler_wl='-Wl,' 15726 lt_prog_compiler_pic='--shared' 15727 lt_prog_compiler_static='--static' 15728 ;; 15729 nagfor*) 15730 # NAG Fortran compiler 15731 lt_prog_compiler_wl='-Wl,-Wl,,' 15732 lt_prog_compiler_pic='-PIC' 15733 lt_prog_compiler_static='-Bstatic' 15734 ;; 15735 tcc*) 15736 # Fabrice Bellard et al's Tiny C Compiler 15737 lt_prog_compiler_wl='-Wl,' 15738 lt_prog_compiler_pic='-fPIC' 15739 lt_prog_compiler_static='-static' 15740 ;; 15741 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 15742 # Portland Group compilers (*not* the Pentium gcc compiler, 15743 # which looks to be a dead project) 15744 lt_prog_compiler_wl='-Wl,' 15745 lt_prog_compiler_pic='-fpic' 15746 lt_prog_compiler_static='-Bstatic' 15747 ;; 15748 ccc*) 15749 lt_prog_compiler_wl='-Wl,' 15750 # All Alpha code is PIC. 15751 lt_prog_compiler_static='-non_shared' 15752 ;; 15753 xl* | bgxl* | bgf* | mpixl*) 15754 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 15755 lt_prog_compiler_wl='-Wl,' 15756 lt_prog_compiler_pic='-qpic' 15757 lt_prog_compiler_static='-qstaticlink' 15758 ;; 15759 *) 15760 case `$CC -V 2>&1 | $SED 5q` in 15761 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 15762 # Sun Fortran 8.3 passes all unrecognized flags to the linker 15763 lt_prog_compiler_pic='-KPIC' 15764 lt_prog_compiler_static='-Bstatic' 15765 lt_prog_compiler_wl='' 15766 ;; 15767 *Sun\ F* | *Sun*Fortran*) 15768 lt_prog_compiler_pic='-KPIC' 15769 lt_prog_compiler_static='-Bstatic' 15770 lt_prog_compiler_wl='-Qoption ld ' 15771 ;; 15772 *Sun\ C*) 15773 # Sun C 5.9 15774 lt_prog_compiler_pic='-KPIC' 15775 lt_prog_compiler_static='-Bstatic' 15776 lt_prog_compiler_wl='-Wl,' 15777 ;; 15778 *Intel*\ [CF]*Compiler*) 15779 lt_prog_compiler_wl='-Wl,' 15780 lt_prog_compiler_pic='-fPIC' 15781 lt_prog_compiler_static='-static' 15782 ;; 15783 *Portland\ Group*) 15784 lt_prog_compiler_wl='-Wl,' 15785 lt_prog_compiler_pic='-fpic' 15786 lt_prog_compiler_static='-Bstatic' 15787 ;; 15788 esac 15789 ;; 15790 esac 15791 ;; 15792 15793 newsos6) 15794 lt_prog_compiler_pic='-KPIC' 15795 lt_prog_compiler_static='-Bstatic' 15796 ;; 15797 15798 *nto* | *qnx*) 15799 # QNX uses GNU C++, but need to define -shared option too, otherwise 15800 # it will coredump. 15801 lt_prog_compiler_pic='-fPIC -shared' 15802 ;; 15803 15804 osf3* | osf4* | osf5*) 15805 lt_prog_compiler_wl='-Wl,' 15806 # All OSF/1 code is PIC. 15807 lt_prog_compiler_static='-non_shared' 15808 ;; 15809 15810 rdos*) 15811 lt_prog_compiler_static='-non_shared' 15812 ;; 15813 15814 solaris*) 15815 lt_prog_compiler_pic='-KPIC' 15816 lt_prog_compiler_static='-Bstatic' 15817 case $cc_basename in 15818 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 15819 lt_prog_compiler_wl='-Qoption ld ';; 15820 *) 15821 lt_prog_compiler_wl='-Wl,';; 15822 esac 15823 ;; 15824 15825 sunos4*) 15826 lt_prog_compiler_wl='-Qoption ld ' 15827 lt_prog_compiler_pic='-PIC' 15828 lt_prog_compiler_static='-Bstatic' 15829 ;; 15830 15831 sysv4 | sysv4.2uw2* | sysv4.3*) 15832 lt_prog_compiler_wl='-Wl,' 15833 lt_prog_compiler_pic='-KPIC' 15834 lt_prog_compiler_static='-Bstatic' 15835 ;; 15836 15837 sysv4*MP*) 15838 if test -d /usr/nec; then 15839 lt_prog_compiler_pic='-Kconform_pic' 15840 lt_prog_compiler_static='-Bstatic' 15841 fi 15842 ;; 15843 15844 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 15845 lt_prog_compiler_wl='-Wl,' 15846 lt_prog_compiler_pic='-KPIC' 15847 lt_prog_compiler_static='-Bstatic' 15848 ;; 15849 15850 unicos*) 15851 lt_prog_compiler_wl='-Wl,' 15852 lt_prog_compiler_can_build_shared=no 15853 ;; 15854 15855 uts4*) 15856 lt_prog_compiler_pic='-pic' 15857 lt_prog_compiler_static='-Bstatic' 15858 ;; 15859 15860 *) 15861 lt_prog_compiler_can_build_shared=no 15862 ;; 15863 esac 15864 fi 15865 15866 case $host_os in 15867 # For platforms that do not support PIC, -DPIC is meaningless: 15868 *djgpp*) 15869 lt_prog_compiler_pic= 15870 ;; 15871 *) 15872 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 15873 ;; 15874 esac 15875 15876 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 15877 printf %s "checking for $compiler option to produce PIC... " >&6; } 15878 if test ${lt_cv_prog_compiler_pic+y} 15879 then : 15880 printf %s "(cached) " >&6 15881 else $as_nop 15882 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 15883 fi 15884 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 15885 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } 15886 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 15887 15888 # 15889 # Check to make sure the PIC flag actually works. 15890 # 15891 if test -n "$lt_prog_compiler_pic"; then 15892 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 15893 printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 15894 if test ${lt_cv_prog_compiler_pic_works+y} 15895 then : 15896 printf %s "(cached) " >&6 15897 else $as_nop 15898 lt_cv_prog_compiler_pic_works=no 15899 ac_outfile=conftest.$ac_objext 15900 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15901 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 15902 # Insert the option either (1) after the last *FLAGS variable, or 15903 # (2) before a word containing "conftest.", or (3) at the end. 15904 # Note that $ac_compile itself does not contain backslashes and begins 15905 # with a dollar sign (not a hyphen), so the echo should work correctly. 15906 # The option is referenced via a variable to avoid confusing sed. 15907 lt_compile=`echo "$ac_compile" | $SED \ 15908 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15909 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15910 -e 's:$: $lt_compiler_flag:'` 15911 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15912 (eval "$lt_compile" 2>conftest.err) 15913 ac_status=$? 15914 cat conftest.err >&5 15915 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15916 if (exit $ac_status) && test -s "$ac_outfile"; then 15917 # The compiler can only warn and ignore the option if not recognized 15918 # So say no if there are warnings other than the usual output. 15919 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 15920 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15921 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 15922 lt_cv_prog_compiler_pic_works=yes 15923 fi 15924 fi 15925 $RM conftest* 15926 15927 fi 15928 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 15929 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } 15930 15931 if test yes = "$lt_cv_prog_compiler_pic_works"; then 15932 case $lt_prog_compiler_pic in 15933 "" | " "*) ;; 15934 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 15935 esac 15936 else 15937 lt_prog_compiler_pic= 15938 lt_prog_compiler_can_build_shared=no 15939 fi 15940 15941 fi 15942 15943 15944 15945 15946 15947 15948 15949 15950 15951 15952 15953 # 15954 # Check to make sure the static flag actually works. 15955 # 15956 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 15957 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 15958 printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 15959 if test ${lt_cv_prog_compiler_static_works+y} 15960 then : 15961 printf %s "(cached) " >&6 15962 else $as_nop 15963 lt_cv_prog_compiler_static_works=no 15964 save_LDFLAGS=$LDFLAGS 15965 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 15966 echo "$lt_simple_link_test_code" > conftest.$ac_ext 15967 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 15968 # The linker can only warn and ignore the option if not recognized 15969 # So say no if there are warnings 15970 if test -s conftest.err; then 15971 # Append any errors to the config.log. 15972 cat conftest.err 1>&5 15973 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 15974 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15975 if diff conftest.exp conftest.er2 >/dev/null; then 15976 lt_cv_prog_compiler_static_works=yes 15977 fi 15978 else 15979 lt_cv_prog_compiler_static_works=yes 15980 fi 15981 fi 15982 $RM -r conftest* 15983 LDFLAGS=$save_LDFLAGS 15984 15985 fi 15986 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 15987 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } 15988 15989 if test yes = "$lt_cv_prog_compiler_static_works"; then 15990 : 15991 else 15992 lt_prog_compiler_static= 15993 fi 15994 15995 15996 15997 15998 15999 16000 16001 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 16002 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 16003 if test ${lt_cv_prog_compiler_c_o+y} 16004 then : 16005 printf %s "(cached) " >&6 16006 else $as_nop 16007 lt_cv_prog_compiler_c_o=no 16008 $RM -r conftest 2>/dev/null 16009 mkdir conftest 16010 cd conftest 16011 mkdir out 16012 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16013 16014 lt_compiler_flag="-o out/conftest2.$ac_objext" 16015 # Insert the option either (1) after the last *FLAGS variable, or 16016 # (2) before a word containing "conftest.", or (3) at the end. 16017 # Note that $ac_compile itself does not contain backslashes and begins 16018 # with a dollar sign (not a hyphen), so the echo should work correctly. 16019 lt_compile=`echo "$ac_compile" | $SED \ 16020 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 16021 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16022 -e 's:$: $lt_compiler_flag:'` 16023 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 16024 (eval "$lt_compile" 2>out/conftest.err) 16025 ac_status=$? 16026 cat out/conftest.err >&5 16027 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16028 if (exit $ac_status) && test -s out/conftest2.$ac_objext 16029 then 16030 # The compiler can only warn and ignore the option if not recognized 16031 # So say no if there are warnings 16032 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 16033 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 16034 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 16035 lt_cv_prog_compiler_c_o=yes 16036 fi 16037 fi 16038 chmod u+w . 2>&5 16039 $RM conftest* 16040 # SGI C++ compiler will create directory out/ii_files/ for 16041 # template instantiation 16042 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 16043 $RM out/* && rmdir out 16044 cd .. 16045 $RM -r conftest 16046 $RM conftest* 16047 16048 fi 16049 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 16050 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 16051 16052 16053 16054 16055 16056 16057 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 16058 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 16059 if test ${lt_cv_prog_compiler_c_o+y} 16060 then : 16061 printf %s "(cached) " >&6 16062 else $as_nop 16063 lt_cv_prog_compiler_c_o=no 16064 $RM -r conftest 2>/dev/null 16065 mkdir conftest 16066 cd conftest 16067 mkdir out 16068 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16069 16070 lt_compiler_flag="-o out/conftest2.$ac_objext" 16071 # Insert the option either (1) after the last *FLAGS variable, or 16072 # (2) before a word containing "conftest.", or (3) at the end. 16073 # Note that $ac_compile itself does not contain backslashes and begins 16074 # with a dollar sign (not a hyphen), so the echo should work correctly. 16075 lt_compile=`echo "$ac_compile" | $SED \ 16076 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 16077 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16078 -e 's:$: $lt_compiler_flag:'` 16079 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 16080 (eval "$lt_compile" 2>out/conftest.err) 16081 ac_status=$? 16082 cat out/conftest.err >&5 16083 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16084 if (exit $ac_status) && test -s out/conftest2.$ac_objext 16085 then 16086 # The compiler can only warn and ignore the option if not recognized 16087 # So say no if there are warnings 16088 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 16089 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 16090 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 16091 lt_cv_prog_compiler_c_o=yes 16092 fi 16093 fi 16094 chmod u+w . 2>&5 16095 $RM conftest* 16096 # SGI C++ compiler will create directory out/ii_files/ for 16097 # template instantiation 16098 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 16099 $RM out/* && rmdir out 16100 cd .. 16101 $RM -r conftest 16102 $RM conftest* 16103 16104 fi 16105 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 16106 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 16107 16108 16109 16110 16111 hard_links=nottested 16112 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 16113 # do not overwrite the value of need_locks provided by the user 16114 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 16115 printf %s "checking if we can lock with hard links... " >&6; } 16116 hard_links=yes 16117 $RM conftest* 16118 ln conftest.a conftest.b 2>/dev/null && hard_links=no 16119 touch conftest.a 16120 ln conftest.a conftest.b 2>&5 || hard_links=no 16121 ln conftest.a conftest.b 2>/dev/null && hard_links=no 16122 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 16123 printf "%s\n" "$hard_links" >&6; } 16124 if test no = "$hard_links"; then 16125 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 16126 printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 16127 need_locks=warn 16128 fi 16129 else 16130 need_locks=no 16131 fi 16132 16133 16134 16135 16136 16137 16138 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 16139 printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 16140 16141 runpath_var= 16142 allow_undefined_flag= 16143 always_export_symbols=no 16144 archive_cmds= 16145 archive_expsym_cmds= 16146 compiler_needs_object=no 16147 enable_shared_with_static_runtimes=no 16148 export_dynamic_flag_spec= 16149 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 16150 hardcode_automatic=no 16151 hardcode_direct=no 16152 hardcode_direct_absolute=no 16153 hardcode_libdir_flag_spec= 16154 hardcode_libdir_separator= 16155 hardcode_minus_L=no 16156 hardcode_shlibpath_var=unsupported 16157 inherit_rpath=no 16158 link_all_deplibs=unknown 16159 module_cmds= 16160 module_expsym_cmds= 16161 old_archive_from_new_cmds= 16162 old_archive_from_expsyms_cmds= 16163 thread_safe_flag_spec= 16164 whole_archive_flag_spec= 16165 # include_expsyms should be a list of space-separated symbols to be *always* 16166 # included in the symbol list 16167 include_expsyms= 16168 # exclude_expsyms can be an extended regexp of symbols to exclude 16169 # it will be wrapped by ' (' and ')$', so one must not match beginning or 16170 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 16171 # as well as any symbol that contains 'd'. 16172 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 16173 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 16174 # platforms (ab)use it in PIC code, but their linkers get confused if 16175 # the symbol is explicitly referenced. Since portable code cannot 16176 # rely on this symbol name, it's probably fine to never include it in 16177 # preloaded symbol tables. 16178 # Exclude shared library initialization/finalization symbols. 16179 extract_expsyms_cmds= 16180 16181 case $host_os in 16182 cygwin* | mingw* | pw32* | cegcc*) 16183 # FIXME: the MSVC++ and ICC port hasn't been tested in a loooong time 16184 # When not using gcc, we currently assume that we are using 16185 # Microsoft Visual C++ or Intel C++ Compiler. 16186 if test yes != "$GCC"; then 16187 with_gnu_ld=no 16188 fi 16189 ;; 16190 interix*) 16191 # we just hope/assume this is gcc and not c89 (= MSVC++ or ICC) 16192 with_gnu_ld=yes 16193 ;; 16194 openbsd* | bitrig*) 16195 with_gnu_ld=no 16196 ;; 16197 esac 16198 16199 ld_shlibs=yes 16200 16201 # On some targets, GNU ld is compatible enough with the native linker 16202 # that we're better off using the native interface for both. 16203 lt_use_gnu_ld_interface=no 16204 if test yes = "$with_gnu_ld"; then 16205 case $host_os in 16206 aix*) 16207 # The AIX port of GNU ld has always aspired to compatibility 16208 # with the native linker. However, as the warning in the GNU ld 16209 # block says, versions before 2.19.5* couldn't really create working 16210 # shared libraries, regardless of the interface used. 16211 case `$LD -v 2>&1` in 16212 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 16213 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 16214 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 16215 *) 16216 lt_use_gnu_ld_interface=yes 16217 ;; 16218 esac 16219 ;; 16220 *) 16221 lt_use_gnu_ld_interface=yes 16222 ;; 16223 esac 16224 fi 16225 16226 if test yes = "$lt_use_gnu_ld_interface"; then 16227 # If archive_cmds runs LD, not CC, wlarc should be empty 16228 wlarc='$wl' 16229 16230 # Set some defaults for GNU ld with shared library support. These 16231 # are reset later if shared libraries are not supported. Putting them 16232 # here allows them to be overridden if necessary. 16233 runpath_var=LD_RUN_PATH 16234 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16235 export_dynamic_flag_spec='$wl--export-dynamic' 16236 # ancient GNU ld didn't support --whole-archive et. al. 16237 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 16238 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 16239 else 16240 whole_archive_flag_spec= 16241 fi 16242 supports_anon_versioning=no 16243 case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in 16244 *GNU\ gold*) supports_anon_versioning=yes ;; 16245 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 16246 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 16247 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 16248 *\ 2.11.*) ;; # other 2.11 versions 16249 *) supports_anon_versioning=yes ;; 16250 esac 16251 16252 # See if GNU ld supports shared libraries. 16253 case $host_os in 16254 aix[3-9]*) 16255 # On AIX/PPC, the GNU linker is very broken 16256 if test ia64 != "$host_cpu"; then 16257 ld_shlibs=no 16258 cat <<_LT_EOF 1>&2 16259 16260 *** Warning: the GNU linker, at least up to release 2.19, is reported 16261 *** to be unable to reliably create shared libraries on AIX. 16262 *** Therefore, libtool is disabling shared libraries support. If you 16263 *** really care for shared libraries, you may want to install binutils 16264 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 16265 *** You will then need to restart the configuration process. 16266 16267 _LT_EOF 16268 fi 16269 ;; 16270 16271 amigaos*) 16272 case $host_cpu in 16273 powerpc) 16274 # see comment about AmigaOS4 .so support 16275 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16276 archive_expsym_cmds='' 16277 ;; 16278 m68k) 16279 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 16280 hardcode_libdir_flag_spec='-L$libdir' 16281 hardcode_minus_L=yes 16282 ;; 16283 esac 16284 ;; 16285 16286 beos*) 16287 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16288 allow_undefined_flag=unsupported 16289 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 16290 # support --undefined. This deserves some investigation. FIXME 16291 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16292 else 16293 ld_shlibs=no 16294 fi 16295 ;; 16296 16297 cygwin* | mingw* | pw32* | cegcc*) 16298 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 16299 # as there is no search path for DLLs. 16300 hardcode_libdir_flag_spec='-L$libdir' 16301 export_dynamic_flag_spec='$wl--export-all-symbols' 16302 allow_undefined_flag=unsupported 16303 always_export_symbols=no 16304 enable_shared_with_static_runtimes=yes 16305 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 16306 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 16307 16308 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 16309 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 16310 # If the export-symbols file already is a .def file, use it as 16311 # is; otherwise, prepend EXPORTS... 16312 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 16313 cp $export_symbols $output_objdir/$soname.def; 16314 else 16315 echo EXPORTS > $output_objdir/$soname.def; 16316 cat $export_symbols >> $output_objdir/$soname.def; 16317 fi~ 16318 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 16319 else 16320 ld_shlibs=no 16321 fi 16322 ;; 16323 16324 haiku*) 16325 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16326 link_all_deplibs=yes 16327 ;; 16328 16329 os2*) 16330 hardcode_libdir_flag_spec='-L$libdir' 16331 hardcode_minus_L=yes 16332 allow_undefined_flag=unsupported 16333 shrext_cmds=.dll 16334 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16335 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16336 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16337 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16338 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 16339 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16340 emximp -o $lib $output_objdir/$libname.def' 16341 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16342 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16343 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16344 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16345 prefix_cmds="$SED"~ 16346 if test EXPORTS = "`$SED 1q $export_symbols`"; then 16347 prefix_cmds="$prefix_cmds -e 1d"; 16348 fi~ 16349 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 16350 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 16351 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16352 emximp -o $lib $output_objdir/$libname.def' 16353 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 16354 enable_shared_with_static_runtimes=yes 16355 file_list_spec='@' 16356 ;; 16357 16358 interix[3-9]*) 16359 hardcode_direct=no 16360 hardcode_shlibpath_var=no 16361 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 16362 export_dynamic_flag_spec='$wl-E' 16363 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 16364 # Instead, shared libraries are loaded at an image base (0x10000000 by 16365 # default) and relocated if they conflict, which is a slow very memory 16366 # consuming and fragmenting process. To avoid this, we pick a random, 16367 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 16368 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 16369 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 16370 archive_expsym_cmds='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 16371 ;; 16372 16373 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 16374 tmp_diet=no 16375 if test linux-dietlibc = "$host_os"; then 16376 case $cc_basename in 16377 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 16378 esac 16379 fi 16380 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 16381 && test no = "$tmp_diet" 16382 then 16383 tmp_addflag=' $pic_flag' 16384 tmp_sharedflag='-shared' 16385 case $cc_basename,$host_cpu in 16386 pgcc*) # Portland Group C compiler 16387 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' 16388 tmp_addflag=' $pic_flag' 16389 ;; 16390 pgf77* | pgf90* | pgf95* | pgfortran*) 16391 # Portland Group f77 and f90 compilers 16392 whole_archive_flag_spec='$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' 16393 tmp_addflag=' $pic_flag -Mnomain' ;; 16394 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 16395 tmp_addflag=' -i_dynamic' ;; 16396 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 16397 tmp_addflag=' -i_dynamic -nofor_main' ;; 16398 ifc* | ifort*) # Intel Fortran compiler 16399 tmp_addflag=' -nofor_main' ;; 16400 lf95*) # Lahey Fortran 8.1 16401 whole_archive_flag_spec= 16402 tmp_sharedflag='--shared' ;; 16403 nagfor*) # NAGFOR 5.3 16404 tmp_sharedflag='-Wl,-shared' ;; 16405 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 16406 tmp_sharedflag='-qmkshrobj' 16407 tmp_addflag= ;; 16408 nvcc*) # Cuda Compiler Driver 2.2 16409 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 16410 compiler_needs_object=yes 16411 ;; 16412 esac 16413 case `$CC -V 2>&1 | $SED 5q` in 16414 *Sun\ C*) # Sun C 5.9 16415 whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 16416 compiler_needs_object=yes 16417 tmp_sharedflag='-G' ;; 16418 *Sun\ F*) # Sun Fortran 8.3 16419 tmp_sharedflag='-G' ;; 16420 esac 16421 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16422 16423 if test yes = "$supports_anon_versioning"; then 16424 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 16425 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 16426 echo "local: *; };" >> $output_objdir/$libname.ver~ 16427 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 16428 fi 16429 16430 case $cc_basename in 16431 tcc*) 16432 export_dynamic_flag_spec='-rdynamic' 16433 ;; 16434 xlf* | bgf* | bgxlf* | mpixlf*) 16435 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 16436 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 16437 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16438 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 16439 if test yes = "$supports_anon_versioning"; then 16440 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 16441 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 16442 echo "local: *; };" >> $output_objdir/$libname.ver~ 16443 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 16444 fi 16445 ;; 16446 esac 16447 else 16448 ld_shlibs=no 16449 fi 16450 ;; 16451 16452 netbsd*) 16453 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16454 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 16455 wlarc= 16456 else 16457 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16458 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16459 fi 16460 ;; 16461 16462 solaris*) 16463 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 16464 ld_shlibs=no 16465 cat <<_LT_EOF 1>&2 16466 16467 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 16468 *** create shared libraries on Solaris systems. Therefore, libtool 16469 *** is disabling shared libraries support. We urge you to upgrade GNU 16470 *** binutils to release 2.9.1 or newer. Another option is to modify 16471 *** your PATH or compiler configuration so that the native linker is 16472 *** used, and then restart. 16473 16474 _LT_EOF 16475 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16476 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16477 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16478 else 16479 ld_shlibs=no 16480 fi 16481 ;; 16482 16483 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 16484 case `$LD -v 2>&1` in 16485 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 16486 ld_shlibs=no 16487 cat <<_LT_EOF 1>&2 16488 16489 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 16490 *** reliably create shared libraries on SCO systems. Therefore, libtool 16491 *** is disabling shared libraries support. We urge you to upgrade GNU 16492 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 16493 *** your PATH or compiler configuration so that the native linker is 16494 *** used, and then restart. 16495 16496 _LT_EOF 16497 ;; 16498 *) 16499 # For security reasons, it is highly recommended that you always 16500 # use absolute paths for naming shared libraries, and exclude the 16501 # DT_RUNPATH tag from executables and libraries. But doing so 16502 # requires that you compile everything twice, which is a pain. 16503 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16504 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16505 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16506 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16507 else 16508 ld_shlibs=no 16509 fi 16510 ;; 16511 esac 16512 ;; 16513 16514 sunos4*) 16515 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16516 wlarc= 16517 hardcode_direct=yes 16518 hardcode_shlibpath_var=no 16519 ;; 16520 16521 *) 16522 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16523 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16524 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16525 else 16526 ld_shlibs=no 16527 fi 16528 ;; 16529 esac 16530 16531 if test no = "$ld_shlibs"; then 16532 runpath_var= 16533 hardcode_libdir_flag_spec= 16534 export_dynamic_flag_spec= 16535 whole_archive_flag_spec= 16536 fi 16537 else 16538 # PORTME fill in a description of your system's linker (not GNU ld) 16539 case $host_os in 16540 aix3*) 16541 allow_undefined_flag=unsupported 16542 always_export_symbols=yes 16543 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 16544 # Note: this linker hardcodes the directories in LIBPATH if there 16545 # are no directories specified by -L. 16546 hardcode_minus_L=yes 16547 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 16548 # Neither direct hardcoding nor static linking is supported with a 16549 # broken collect2. 16550 hardcode_direct=unsupported 16551 fi 16552 ;; 16553 16554 aix[4-9]*) 16555 if test ia64 = "$host_cpu"; then 16556 # On IA64, the linker does run time linking by default, so we don't 16557 # have to do anything special. 16558 aix_use_runtimelinking=no 16559 exp_sym_flag='-Bexport' 16560 no_entry_flag= 16561 else 16562 # If we're using GNU nm, then we don't want the "-C" option. 16563 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 16564 # Without the "-l" option, or with the "-B" option, AIX nm treats 16565 # weak defined symbols like other global defined symbols, whereas 16566 # GNU nm marks them as "W". 16567 # While the 'weak' keyword is ignored in the Export File, we need 16568 # it in the Import File for the 'aix-soname' feature, so we have 16569 # to replace the "-B" option with "-P" for AIX nm. 16570 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 16571 export_symbols_cmds='$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' 16572 else 16573 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' 16574 fi 16575 aix_use_runtimelinking=no 16576 16577 # Test if we are trying to use run time linking or normal 16578 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 16579 # have runtime linking enabled, and use it for executables. 16580 # For shared libraries, we enable/disable runtime linking 16581 # depending on the kind of the shared library created - 16582 # when "with_aix_soname,aix_use_runtimelinking" is: 16583 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 16584 # "aix,yes" lib.so shared, rtl:yes, for executables 16585 # lib.a static archive 16586 # "both,no" lib.so.V(shr.o) shared, rtl:yes 16587 # lib.a(lib.so.V) shared, rtl:no, for executables 16588 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 16589 # lib.a(lib.so.V) shared, rtl:no 16590 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 16591 # lib.a static archive 16592 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 16593 for ld_flag in $LDFLAGS; do 16594 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 16595 aix_use_runtimelinking=yes 16596 break 16597 fi 16598 done 16599 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 16600 # With aix-soname=svr4, we create the lib.so.V shared archives only, 16601 # so we don't have lib.a shared libs to link our executables. 16602 # We have to force runtime linking in this case. 16603 aix_use_runtimelinking=yes 16604 LDFLAGS="$LDFLAGS -Wl,-brtl" 16605 fi 16606 ;; 16607 esac 16608 16609 exp_sym_flag='-bexport' 16610 no_entry_flag='-bnoentry' 16611 fi 16612 16613 # When large executables or shared objects are built, AIX ld can 16614 # have problems creating the table of contents. If linking a library 16615 # or program results in "error TOC overflow" add -mminimal-toc to 16616 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 16617 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 16618 16619 archive_cmds='' 16620 hardcode_direct=yes 16621 hardcode_direct_absolute=yes 16622 hardcode_libdir_separator=':' 16623 link_all_deplibs=yes 16624 file_list_spec='$wl-f,' 16625 case $with_aix_soname,$aix_use_runtimelinking in 16626 aix,*) ;; # traditional, no import file 16627 svr4,* | *,yes) # use import file 16628 # The Import File defines what to hardcode. 16629 hardcode_direct=no 16630 hardcode_direct_absolute=no 16631 ;; 16632 esac 16633 16634 if test yes = "$GCC"; then 16635 case $host_os in aix4.[012]|aix4.[012].*) 16636 # We only want to do this on AIX 4.2 and lower, the check 16637 # below for broken collect2 doesn't work under 4.3+ 16638 collect2name=`$CC -print-prog-name=collect2` 16639 if test -f "$collect2name" && 16640 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 16641 then 16642 # We have reworked collect2 16643 : 16644 else 16645 # We have old collect2 16646 hardcode_direct=unsupported 16647 # It fails to find uninstalled libraries when the uninstalled 16648 # path is not listed in the libpath. Setting hardcode_minus_L 16649 # to unsupported forces relinking 16650 hardcode_minus_L=yes 16651 hardcode_libdir_flag_spec='-L$libdir' 16652 hardcode_libdir_separator= 16653 fi 16654 ;; 16655 esac 16656 shared_flag='-shared' 16657 if test yes = "$aix_use_runtimelinking"; then 16658 shared_flag="$shared_flag "'$wl-G' 16659 fi 16660 # Need to ensure runtime linking is disabled for the traditional 16661 # shared library, or the linker may eventually find shared libraries 16662 # /with/ Import File - we do not want to mix them. 16663 shared_flag_aix='-shared' 16664 shared_flag_svr4='-shared $wl-G' 16665 else 16666 # not using gcc 16667 if test ia64 = "$host_cpu"; then 16668 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 16669 # chokes on -Wl,-G. The following line is correct: 16670 shared_flag='-G' 16671 else 16672 if test yes = "$aix_use_runtimelinking"; then 16673 shared_flag='$wl-G' 16674 else 16675 shared_flag='$wl-bM:SRE' 16676 fi 16677 shared_flag_aix='$wl-bM:SRE' 16678 shared_flag_svr4='$wl-G' 16679 fi 16680 fi 16681 16682 export_dynamic_flag_spec='$wl-bexpall' 16683 # It seems that -bexpall does not export symbols beginning with 16684 # underscore (_), so it is better to generate a list of symbols to export. 16685 always_export_symbols=yes 16686 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 16687 # Warning - without using the other runtime loading flags (-brtl), 16688 # -berok will link without error, but may produce a broken library. 16689 allow_undefined_flag='-berok' 16690 # Determine the default libpath from the value encoded in an 16691 # empty executable. 16692 if test set = "${lt_cv_aix_libpath+set}"; then 16693 aix_libpath=$lt_cv_aix_libpath 16694 else 16695 if test ${lt_cv_aix_libpath_+y} 16696 then : 16697 printf %s "(cached) " >&6 16698 else $as_nop 16699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16700 /* end confdefs.h. */ 16701 16702 int 16703 main (void) 16704 { 16705 16706 ; 16707 return 0; 16708 } 16709 _ACEOF 16710 if ac_fn_c_try_link "$LINENO" 16711 then : 16712 16713 lt_aix_libpath_sed=' 16714 /Import File Strings/,/^$/ { 16715 /^0/ { 16716 s/^0 *\([^ ]*\) *$/\1/ 16717 p 16718 } 16719 }' 16720 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16721 # Check for a 64-bit object if we didn't find anything. 16722 if test -z "$lt_cv_aix_libpath_"; then 16723 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16724 fi 16725 fi 16726 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16727 conftest$ac_exeext conftest.$ac_ext 16728 if test -z "$lt_cv_aix_libpath_"; then 16729 lt_cv_aix_libpath_=/usr/lib:/lib 16730 fi 16731 16732 fi 16733 16734 aix_libpath=$lt_cv_aix_libpath_ 16735 fi 16736 16737 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 16738 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' '$shared_flag 16739 else 16740 if test ia64 = "$host_cpu"; then 16741 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 16742 allow_undefined_flag="-z nodefs" 16743 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 16744 else 16745 # Determine the default libpath from the value encoded in an 16746 # empty executable. 16747 if test set = "${lt_cv_aix_libpath+set}"; then 16748 aix_libpath=$lt_cv_aix_libpath 16749 else 16750 if test ${lt_cv_aix_libpath_+y} 16751 then : 16752 printf %s "(cached) " >&6 16753 else $as_nop 16754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16755 /* end confdefs.h. */ 16756 16757 int 16758 main (void) 16759 { 16760 16761 ; 16762 return 0; 16763 } 16764 _ACEOF 16765 if ac_fn_c_try_link "$LINENO" 16766 then : 16767 16768 lt_aix_libpath_sed=' 16769 /Import File Strings/,/^$/ { 16770 /^0/ { 16771 s/^0 *\([^ ]*\) *$/\1/ 16772 p 16773 } 16774 }' 16775 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16776 # Check for a 64-bit object if we didn't find anything. 16777 if test -z "$lt_cv_aix_libpath_"; then 16778 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16779 fi 16780 fi 16781 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16782 conftest$ac_exeext conftest.$ac_ext 16783 if test -z "$lt_cv_aix_libpath_"; then 16784 lt_cv_aix_libpath_=/usr/lib:/lib 16785 fi 16786 16787 fi 16788 16789 aix_libpath=$lt_cv_aix_libpath_ 16790 fi 16791 16792 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 16793 # Warning - without using the other run time loading flags, 16794 # -berok will link without error, but may produce a broken library. 16795 no_undefined_flag=' $wl-bernotok' 16796 allow_undefined_flag=' $wl-berok' 16797 if test yes = "$with_gnu_ld"; then 16798 # We only use this code for GNU lds that support --whole-archive. 16799 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 16800 else 16801 # Exported symbols can be pulled into shared objects from archives 16802 whole_archive_flag_spec='$convenience' 16803 fi 16804 archive_cmds_need_lc=yes 16805 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 16806 # -brtl affects multiple linker settings, -berok does not and is overridden later 16807 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 16808 if test svr4 != "$with_aix_soname"; then 16809 # This is similar to how AIX traditionally builds its shared libraries. 16810 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/$soname' 16811 fi 16812 if test aix != "$with_aix_soname"; then 16813 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/$shared_archive_member_spec.imp' 16814 else 16815 # used by -dlpreopen to get the symbols 16816 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 16817 fi 16818 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 16819 fi 16820 fi 16821 ;; 16822 16823 amigaos*) 16824 case $host_cpu in 16825 powerpc) 16826 # see comment about AmigaOS4 .so support 16827 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16828 archive_expsym_cmds='' 16829 ;; 16830 m68k) 16831 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 16832 hardcode_libdir_flag_spec='-L$libdir' 16833 hardcode_minus_L=yes 16834 ;; 16835 esac 16836 ;; 16837 16838 bsdi[45]*) 16839 export_dynamic_flag_spec=-rdynamic 16840 ;; 16841 16842 cygwin* | mingw* | pw32* | cegcc*) 16843 # When not using gcc, we currently assume that we are using 16844 # Microsoft Visual C++ or Intel C++ Compiler. 16845 # hardcode_libdir_flag_spec is actually meaningless, as there is 16846 # no search path for DLLs. 16847 case $cc_basename in 16848 cl* | icl*) 16849 # Native MSVC or ICC 16850 hardcode_libdir_flag_spec=' ' 16851 allow_undefined_flag=unsupported 16852 always_export_symbols=yes 16853 file_list_spec='@' 16854 # Tell ltmain to make .lib files, not .a files. 16855 libext=lib 16856 # Tell ltmain to make .dll files, not .so files. 16857 shrext_cmds=.dll 16858 # FIXME: Setting linknames here is a bad hack. 16859 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 16860 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 16861 cp "$export_symbols" "$output_objdir/$soname.def"; 16862 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 16863 else 16864 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 16865 fi~ 16866 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 16867 linknames=' 16868 # The linker will not automatically build a static lib if we build a DLL. 16869 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 16870 enable_shared_with_static_runtimes=yes 16871 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 16872 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 16873 # Don't use ranlib 16874 old_postinstall_cmds='chmod 644 $oldlib' 16875 postlink_cmds='lt_outputfile="@OUTPUT@"~ 16876 lt_tool_outputfile="@TOOL_OUTPUT@"~ 16877 case $lt_outputfile in 16878 *.exe|*.EXE) ;; 16879 *) 16880 lt_outputfile=$lt_outputfile.exe 16881 lt_tool_outputfile=$lt_tool_outputfile.exe 16882 ;; 16883 esac~ 16884 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 16885 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 16886 $RM "$lt_outputfile.manifest"; 16887 fi' 16888 ;; 16889 *) 16890 # Assume MSVC and ICC wrapper 16891 hardcode_libdir_flag_spec=' ' 16892 allow_undefined_flag=unsupported 16893 # Tell ltmain to make .lib files, not .a files. 16894 libext=lib 16895 # Tell ltmain to make .dll files, not .so files. 16896 shrext_cmds=.dll 16897 # FIXME: Setting linknames here is a bad hack. 16898 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 16899 # The linker will automatically build a .lib file if we build a DLL. 16900 old_archive_from_new_cmds='true' 16901 # FIXME: Should let the user specify the lib program. 16902 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 16903 enable_shared_with_static_runtimes=yes 16904 ;; 16905 esac 16906 ;; 16907 16908 darwin* | rhapsody*) 16909 16910 16911 archive_cmds_need_lc=no 16912 hardcode_direct=no 16913 hardcode_automatic=yes 16914 hardcode_shlibpath_var=unsupported 16915 if test yes = "$lt_cv_ld_force_load"; then 16916 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 16917 16918 else 16919 whole_archive_flag_spec='' 16920 fi 16921 link_all_deplibs=yes 16922 allow_undefined_flag=$_lt_dar_allow_undefined 16923 case $cc_basename in 16924 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 16925 *) _lt_dar_can_shared=$GCC ;; 16926 esac 16927 if test yes = "$_lt_dar_can_shared"; then 16928 output_verbose_link_cmd=func_echo_all 16929 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 16930 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 16931 archive_expsym_cmds="$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$_lt_dsymutil" 16932 module_expsym_cmds="$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" 16933 16934 else 16935 ld_shlibs=no 16936 fi 16937 16938 ;; 16939 16940 dgux*) 16941 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16942 hardcode_libdir_flag_spec='-L$libdir' 16943 hardcode_shlibpath_var=no 16944 ;; 16945 16946 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 16947 # support. Future versions do this automatically, but an explicit c++rt0.o 16948 # does not break anything, and helps significantly (at the cost of a little 16949 # extra space). 16950 freebsd2.2*) 16951 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 16952 hardcode_libdir_flag_spec='-R$libdir' 16953 hardcode_direct=yes 16954 hardcode_shlibpath_var=no 16955 ;; 16956 16957 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 16958 freebsd2.*) 16959 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16960 hardcode_direct=yes 16961 hardcode_minus_L=yes 16962 hardcode_shlibpath_var=no 16963 ;; 16964 16965 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 16966 freebsd* | dragonfly* | midnightbsd*) 16967 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16968 hardcode_libdir_flag_spec='-R$libdir' 16969 hardcode_direct=yes 16970 hardcode_shlibpath_var=no 16971 ;; 16972 16973 hpux9*) 16974 if test yes = "$GCC"; then 16975 archive_cmds='$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 $lib' 16976 else 16977 archive_cmds='$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 $lib' 16978 fi 16979 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16980 hardcode_libdir_separator=: 16981 hardcode_direct=yes 16982 16983 # hardcode_minus_L: Not really in the search PATH, 16984 # but as the default location of the library. 16985 hardcode_minus_L=yes 16986 export_dynamic_flag_spec='$wl-E' 16987 ;; 16988 16989 hpux10*) 16990 if test yes,no = "$GCC,$with_gnu_ld"; then 16991 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16992 else 16993 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 16994 fi 16995 if test no = "$with_gnu_ld"; then 16996 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16997 hardcode_libdir_separator=: 16998 hardcode_direct=yes 16999 hardcode_direct_absolute=yes 17000 export_dynamic_flag_spec='$wl-E' 17001 # hardcode_minus_L: Not really in the search PATH, 17002 # but as the default location of the library. 17003 hardcode_minus_L=yes 17004 fi 17005 ;; 17006 17007 hpux11*) 17008 if test yes,no = "$GCC,$with_gnu_ld"; then 17009 case $host_cpu in 17010 hppa*64*) 17011 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17012 ;; 17013 ia64*) 17014 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 17015 ;; 17016 *) 17017 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17018 ;; 17019 esac 17020 else 17021 case $host_cpu in 17022 hppa*64*) 17023 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17024 ;; 17025 ia64*) 17026 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 17027 ;; 17028 *) 17029 17030 # Older versions of the 11.00 compiler do not understand -b yet 17031 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 17032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 17033 printf %s "checking if $CC understands -b... " >&6; } 17034 if test ${lt_cv_prog_compiler__b+y} 17035 then : 17036 printf %s "(cached) " >&6 17037 else $as_nop 17038 lt_cv_prog_compiler__b=no 17039 save_LDFLAGS=$LDFLAGS 17040 LDFLAGS="$LDFLAGS -b" 17041 echo "$lt_simple_link_test_code" > conftest.$ac_ext 17042 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 17043 # The linker can only warn and ignore the option if not recognized 17044 # So say no if there are warnings 17045 if test -s conftest.err; then 17046 # Append any errors to the config.log. 17047 cat conftest.err 1>&5 17048 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 17049 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 17050 if diff conftest.exp conftest.er2 >/dev/null; then 17051 lt_cv_prog_compiler__b=yes 17052 fi 17053 else 17054 lt_cv_prog_compiler__b=yes 17055 fi 17056 fi 17057 $RM -r conftest* 17058 LDFLAGS=$save_LDFLAGS 17059 17060 fi 17061 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 17062 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } 17063 17064 if test yes = "$lt_cv_prog_compiler__b"; then 17065 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17066 else 17067 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 17068 fi 17069 17070 ;; 17071 esac 17072 fi 17073 if test no = "$with_gnu_ld"; then 17074 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 17075 hardcode_libdir_separator=: 17076 17077 case $host_cpu in 17078 hppa*64*|ia64*) 17079 hardcode_direct=no 17080 hardcode_shlibpath_var=no 17081 ;; 17082 *) 17083 hardcode_direct=yes 17084 hardcode_direct_absolute=yes 17085 export_dynamic_flag_spec='$wl-E' 17086 17087 # hardcode_minus_L: Not really in the search PATH, 17088 # but as the default location of the library. 17089 hardcode_minus_L=yes 17090 ;; 17091 esac 17092 fi 17093 ;; 17094 17095 irix5* | irix6* | nonstopux*) 17096 if test yes = "$GCC"; then 17097 archive_cmds='$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 $lib' 17098 # Try to use the -exported_symbol ld option, if it does not 17099 # work, assume that -exports_file does not work either and 17100 # implicitly export all symbols. 17101 # This should be the same for all languages, so no per-tag cache variable. 17102 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 17103 printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 17104 if test ${lt_cv_irix_exported_symbol+y} 17105 then : 17106 printf %s "(cached) " >&6 17107 else $as_nop 17108 save_LDFLAGS=$LDFLAGS 17109 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 17110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17111 /* end confdefs.h. */ 17112 int foo (void) { return 0; } 17113 _ACEOF 17114 if ac_fn_c_try_link "$LINENO" 17115 then : 17116 lt_cv_irix_exported_symbol=yes 17117 else $as_nop 17118 lt_cv_irix_exported_symbol=no 17119 fi 17120 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17121 conftest$ac_exeext conftest.$ac_ext 17122 LDFLAGS=$save_LDFLAGS 17123 fi 17124 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 17125 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } 17126 if test yes = "$lt_cv_irix_exported_symbol"; then 17127 archive_expsym_cmds='$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 $lib' 17128 fi 17129 else 17130 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 17131 archive_expsym_cmds='$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 $lib' 17132 fi 17133 archive_cmds_need_lc='no' 17134 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17135 hardcode_libdir_separator=: 17136 inherit_rpath=yes 17137 link_all_deplibs=yes 17138 ;; 17139 17140 linux*) 17141 case $cc_basename in 17142 tcc*) 17143 # Fabrice Bellard et al's Tiny C Compiler 17144 ld_shlibs=yes 17145 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17146 ;; 17147 esac 17148 ;; 17149 17150 netbsd*) 17151 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 17152 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 17153 else 17154 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 17155 fi 17156 hardcode_libdir_flag_spec='-R$libdir' 17157 hardcode_direct=yes 17158 hardcode_shlibpath_var=no 17159 ;; 17160 17161 newsos6) 17162 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17163 hardcode_direct=yes 17164 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17165 hardcode_libdir_separator=: 17166 hardcode_shlibpath_var=no 17167 ;; 17168 17169 *nto* | *qnx*) 17170 ;; 17171 17172 openbsd* | bitrig*) 17173 if test -f /usr/libexec/ld.so; then 17174 hardcode_direct=yes 17175 hardcode_shlibpath_var=no 17176 hardcode_direct_absolute=yes 17177 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 17178 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17179 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 17180 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 17181 export_dynamic_flag_spec='$wl-E' 17182 else 17183 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17184 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 17185 fi 17186 else 17187 ld_shlibs=no 17188 fi 17189 ;; 17190 17191 os2*) 17192 hardcode_libdir_flag_spec='-L$libdir' 17193 hardcode_minus_L=yes 17194 allow_undefined_flag=unsupported 17195 shrext_cmds=.dll 17196 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 17197 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 17198 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 17199 $ECHO EXPORTS >> $output_objdir/$libname.def~ 17200 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 17201 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 17202 emximp -o $lib $output_objdir/$libname.def' 17203 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 17204 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 17205 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 17206 $ECHO EXPORTS >> $output_objdir/$libname.def~ 17207 prefix_cmds="$SED"~ 17208 if test EXPORTS = "`$SED 1q $export_symbols`"; then 17209 prefix_cmds="$prefix_cmds -e 1d"; 17210 fi~ 17211 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 17212 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 17213 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 17214 emximp -o $lib $output_objdir/$libname.def' 17215 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 17216 enable_shared_with_static_runtimes=yes 17217 file_list_spec='@' 17218 ;; 17219 17220 osf3*) 17221 if test yes = "$GCC"; then 17222 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 17223 archive_cmds='$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 $lib' 17224 else 17225 allow_undefined_flag=' -expect_unresolved \*' 17226 archive_cmds='$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 $lib' 17227 fi 17228 archive_cmds_need_lc='no' 17229 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17230 hardcode_libdir_separator=: 17231 ;; 17232 17233 osf4* | osf5*) # as osf3* with the addition of -msym flag 17234 if test yes = "$GCC"; then 17235 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 17236 archive_cmds='$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 $lib' 17237 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17238 else 17239 allow_undefined_flag=' -expect_unresolved \*' 17240 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' 17241 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~ 17242 $CC -shared$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' 17243 17244 # Both c and cxx compiler support -rpath directly 17245 hardcode_libdir_flag_spec='-rpath $libdir' 17246 fi 17247 archive_cmds_need_lc='no' 17248 hardcode_libdir_separator=: 17249 ;; 17250 17251 solaris*) 17252 no_undefined_flag=' -z defs' 17253 if test yes = "$GCC"; then 17254 wlarc='$wl' 17255 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17256 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17257 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 17258 else 17259 case `$CC -V 2>&1` in 17260 *"Compilers 5.0"*) 17261 wlarc='' 17262 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 17263 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17264 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 17265 ;; 17266 *) 17267 wlarc='$wl' 17268 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 17269 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17270 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 17271 ;; 17272 esac 17273 fi 17274 hardcode_libdir_flag_spec='-R$libdir' 17275 hardcode_shlibpath_var=no 17276 case $host_os in 17277 solaris2.[0-5] | solaris2.[0-5].*) ;; 17278 *) 17279 # The compiler driver will combine and reorder linker options, 17280 # but understands '-z linker_flag'. GCC discards it without '$wl', 17281 # but is careful enough not to reorder. 17282 # Supported since Solaris 2.6 (maybe 2.5.1?) 17283 if test yes = "$GCC"; then 17284 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 17285 else 17286 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 17287 fi 17288 ;; 17289 esac 17290 link_all_deplibs=yes 17291 ;; 17292 17293 sunos4*) 17294 if test sequent = "$host_vendor"; then 17295 # Use $CC to link under sequent, because it throws in some extra .o 17296 # files that make .init and .fini sections work. 17297 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 17298 else 17299 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 17300 fi 17301 hardcode_libdir_flag_spec='-L$libdir' 17302 hardcode_direct=yes 17303 hardcode_minus_L=yes 17304 hardcode_shlibpath_var=no 17305 ;; 17306 17307 sysv4) 17308 case $host_vendor in 17309 sni) 17310 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17311 hardcode_direct=yes # is this really true??? 17312 ;; 17313 siemens) 17314 ## LD is ld it makes a PLAMLIB 17315 ## CC just makes a GrossModule. 17316 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 17317 reload_cmds='$CC -r -o $output$reload_objs' 17318 hardcode_direct=no 17319 ;; 17320 motorola) 17321 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17322 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 17323 ;; 17324 esac 17325 runpath_var='LD_RUN_PATH' 17326 hardcode_shlibpath_var=no 17327 ;; 17328 17329 sysv4.3*) 17330 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17331 hardcode_shlibpath_var=no 17332 export_dynamic_flag_spec='-Bexport' 17333 ;; 17334 17335 sysv4*MP*) 17336 if test -d /usr/nec; then 17337 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17338 hardcode_shlibpath_var=no 17339 runpath_var=LD_RUN_PATH 17340 hardcode_runpath_var=yes 17341 ld_shlibs=yes 17342 fi 17343 ;; 17344 17345 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 17346 no_undefined_flag='$wl-z,text' 17347 archive_cmds_need_lc=no 17348 hardcode_shlibpath_var=no 17349 runpath_var='LD_RUN_PATH' 17350 17351 if test yes = "$GCC"; then 17352 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17353 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17354 else 17355 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17356 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17357 fi 17358 ;; 17359 17360 sysv5* | sco3.2v5* | sco5v6*) 17361 # Note: We CANNOT use -z defs as we might desire, because we do not 17362 # link with -lc, and that would cause any symbols used from libc to 17363 # always be unresolved, which means just about no library would 17364 # ever link correctly. If we're not using GNU ld we use -z text 17365 # though, which does catch some bad symbols but isn't as heavy-handed 17366 # as -z defs. 17367 no_undefined_flag='$wl-z,text' 17368 allow_undefined_flag='$wl-z,nodefs' 17369 archive_cmds_need_lc=no 17370 hardcode_shlibpath_var=no 17371 hardcode_libdir_flag_spec='$wl-R,$libdir' 17372 hardcode_libdir_separator=':' 17373 link_all_deplibs=yes 17374 export_dynamic_flag_spec='$wl-Bexport' 17375 runpath_var='LD_RUN_PATH' 17376 17377 if test yes = "$GCC"; then 17378 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17379 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17380 else 17381 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17382 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17383 fi 17384 ;; 17385 17386 uts4*) 17387 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17388 hardcode_libdir_flag_spec='-L$libdir' 17389 hardcode_shlibpath_var=no 17390 ;; 17391 17392 *) 17393 ld_shlibs=no 17394 ;; 17395 esac 17396 17397 if test sni = "$host_vendor"; then 17398 case $host in 17399 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 17400 export_dynamic_flag_spec='$wl-Blargedynsym' 17401 ;; 17402 esac 17403 fi 17404 fi 17405 17406 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 17407 printf "%s\n" "$ld_shlibs" >&6; } 17408 test no = "$ld_shlibs" && can_build_shared=no 17409 17410 with_gnu_ld=$with_gnu_ld 17411 17412 17413 17414 17415 17416 17417 17418 17419 17420 17421 17422 17423 17424 17425 17426 # 17427 # Do we need to explicitly link libc? 17428 # 17429 case "x$archive_cmds_need_lc" in 17430 x|xyes) 17431 # Assume -lc should be added 17432 archive_cmds_need_lc=yes 17433 17434 if test yes,yes = "$GCC,$enable_shared"; then 17435 case $archive_cmds in 17436 *'~'*) 17437 # FIXME: we may have to deal with multi-command sequences. 17438 ;; 17439 '$CC '*) 17440 # Test whether the compiler implicitly links with -lc since on some 17441 # systems, -lgcc has to come before -lc. If gcc already passes -lc 17442 # to ld, don't add -lc before -lgcc. 17443 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 17444 printf %s "checking whether -lc should be explicitly linked in... " >&6; } 17445 if test ${lt_cv_archive_cmds_need_lc+y} 17446 then : 17447 printf %s "(cached) " >&6 17448 else $as_nop 17449 $RM conftest* 17450 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 17451 17452 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 17453 (eval $ac_compile) 2>&5 17454 ac_status=$? 17455 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17456 test $ac_status = 0; } 2>conftest.err; then 17457 soname=conftest 17458 lib=conftest 17459 libobjs=conftest.$ac_objext 17460 deplibs= 17461 wl=$lt_prog_compiler_wl 17462 pic_flag=$lt_prog_compiler_pic 17463 compiler_flags=-v 17464 linker_flags=-v 17465 verstring= 17466 output_objdir=. 17467 libname=conftest 17468 lt_save_allow_undefined_flag=$allow_undefined_flag 17469 allow_undefined_flag= 17470 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 17471 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 17472 ac_status=$? 17473 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17474 test $ac_status = 0; } 17475 then 17476 lt_cv_archive_cmds_need_lc=no 17477 else 17478 lt_cv_archive_cmds_need_lc=yes 17479 fi 17480 allow_undefined_flag=$lt_save_allow_undefined_flag 17481 else 17482 cat conftest.err 1>&5 17483 fi 17484 $RM conftest* 17485 17486 fi 17487 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 17488 printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } 17489 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 17490 ;; 17491 esac 17492 fi 17493 ;; 17494 esac 17495 17496 17497 17498 17499 17500 17501 17502 17503 17504 17505 17506 17507 17508 17509 17510 17511 17512 17513 17514 17515 17516 17517 17518 17519 17520 17521 17522 17523 17524 17525 17526 17527 17528 17529 17530 17531 17532 17533 17534 17535 17536 17537 17538 17539 17540 17541 17542 17543 17544 17545 17546 17547 17548 17549 17550 17551 17552 17553 17554 17555 17556 17557 17558 17559 17560 17561 17562 17563 17564 17565 17566 17567 17568 17569 17570 17571 17572 17573 17574 17575 17576 17577 17578 17579 17580 17581 17582 17583 17584 17585 17586 17587 17588 17589 17590 17591 17592 17593 17594 17595 17596 17597 17598 17599 17600 17601 17602 17603 17604 17605 17606 17607 17608 17609 17610 17611 17612 17613 17614 17615 17616 17617 17618 17619 17620 17621 17622 17623 17624 17625 17626 17627 17628 17629 17630 17631 17632 17633 17634 17635 17636 17637 17638 17639 17640 17641 17642 17643 17644 17645 17646 17647 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 17648 printf %s "checking dynamic linker characteristics... " >&6; } 17649 17650 if test yes = "$GCC"; then 17651 case $host_os in 17652 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 17653 *) lt_awk_arg='/^libraries:/' ;; 17654 esac 17655 case $host_os in 17656 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 17657 *) lt_sed_strip_eq='s|=/|/|g' ;; 17658 esac 17659 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 17660 case $lt_search_path_spec in 17661 *\;*) 17662 # if the path contains ";" then we assume it to be the separator 17663 # otherwise default to the standard path separator (i.e. ":") - it is 17664 # assumed that no part of a normal pathname contains ";" but that should 17665 # okay in the real world where ";" in dirpaths is itself problematic. 17666 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 17667 ;; 17668 *) 17669 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 17670 ;; 17671 esac 17672 # Ok, now we have the path, separated by spaces, we can step through it 17673 # and add multilib dir if necessary... 17674 lt_tmp_lt_search_path_spec= 17675 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 17676 # ...but if some path component already ends with the multilib dir we assume 17677 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 17678 case "$lt_multi_os_dir; $lt_search_path_spec " in 17679 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 17680 lt_multi_os_dir= 17681 ;; 17682 esac 17683 for lt_sys_path in $lt_search_path_spec; do 17684 if test -d "$lt_sys_path$lt_multi_os_dir"; then 17685 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 17686 elif test -n "$lt_multi_os_dir"; then 17687 test -d "$lt_sys_path" && \ 17688 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 17689 fi 17690 done 17691 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 17692 BEGIN {RS = " "; FS = "/|\n";} { 17693 lt_foo = ""; 17694 lt_count = 0; 17695 for (lt_i = NF; lt_i > 0; lt_i--) { 17696 if ($lt_i != "" && $lt_i != ".") { 17697 if ($lt_i == "..") { 17698 lt_count++; 17699 } else { 17700 if (lt_count == 0) { 17701 lt_foo = "/" $lt_i lt_foo; 17702 } else { 17703 lt_count--; 17704 } 17705 } 17706 } 17707 } 17708 if (lt_foo != "") { lt_freq[lt_foo]++; } 17709 if (lt_freq[lt_foo] == 1) { print lt_foo; } 17710 }'` 17711 # AWK program above erroneously prepends '/' to C:/dos/paths 17712 # for these hosts. 17713 case $host_os in 17714 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 17715 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 17716 esac 17717 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 17718 else 17719 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 17720 fi 17721 library_names_spec= 17722 libname_spec='lib$name' 17723 soname_spec= 17724 shrext_cmds=.so 17725 postinstall_cmds= 17726 postuninstall_cmds= 17727 finish_cmds= 17728 finish_eval= 17729 shlibpath_var= 17730 shlibpath_overrides_runpath=unknown 17731 version_type=none 17732 dynamic_linker="$host_os ld.so" 17733 sys_lib_dlsearch_path_spec="/lib /usr/lib" 17734 need_lib_prefix=unknown 17735 hardcode_into_libs=no 17736 17737 # when you set need_version to no, make sure it does not cause -set_version 17738 # flags to be left without arguments 17739 need_version=unknown 17740 17741 17742 17743 case $host_os in 17744 aix3*) 17745 version_type=linux # correct to gnu/linux during the next big refactor 17746 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 17747 shlibpath_var=LIBPATH 17748 17749 # AIX 3 has no versioning support, so we append a major version to the name. 17750 soname_spec='$libname$release$shared_ext$major' 17751 ;; 17752 17753 aix[4-9]*) 17754 version_type=linux # correct to gnu/linux during the next big refactor 17755 need_lib_prefix=no 17756 need_version=no 17757 hardcode_into_libs=yes 17758 if test ia64 = "$host_cpu"; then 17759 # AIX 5 supports IA64 17760 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 17761 shlibpath_var=LD_LIBRARY_PATH 17762 else 17763 # With GCC up to 2.95.x, collect2 would create an import file 17764 # for dependence libraries. The import file would start with 17765 # the line '#! .'. This would cause the generated library to 17766 # depend on '.', always an invalid library. This was fixed in 17767 # development snapshots of GCC prior to 3.0. 17768 case $host_os in 17769 aix4 | aix4.[01] | aix4.[01].*) 17770 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 17771 echo ' yes ' 17772 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 17773 : 17774 else 17775 can_build_shared=no 17776 fi 17777 ;; 17778 esac 17779 # Using Import Files as archive members, it is possible to support 17780 # filename-based versioning of shared library archives on AIX. While 17781 # this would work for both with and without runtime linking, it will 17782 # prevent static linking of such archives. So we do filename-based 17783 # shared library versioning with .so extension only, which is used 17784 # when both runtime linking and shared linking is enabled. 17785 # Unfortunately, runtime linking may impact performance, so we do 17786 # not want this to be the default eventually. Also, we use the 17787 # versioned .so libs for executables only if there is the -brtl 17788 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 17789 # To allow for filename-based versioning support, we need to create 17790 # libNAME.so.V as an archive file, containing: 17791 # *) an Import File, referring to the versioned filename of the 17792 # archive as well as the shared archive member, telling the 17793 # bitwidth (32 or 64) of that shared object, and providing the 17794 # list of exported symbols of that shared object, eventually 17795 # decorated with the 'weak' keyword 17796 # *) the shared object with the F_LOADONLY flag set, to really avoid 17797 # it being seen by the linker. 17798 # At run time we better use the real file rather than another symlink, 17799 # but for link time we create the symlink libNAME.so -> libNAME.so.V 17800 17801 case $with_aix_soname,$aix_use_runtimelinking in 17802 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 17803 # soname into executable. Probably we can add versioning support to 17804 # collect2, so additional links can be useful in future. 17805 aix,yes) # traditional libtool 17806 dynamic_linker='AIX unversionable lib.so' 17807 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 17808 # instead of lib<name>.a to let people know that these are not 17809 # typical AIX shared libraries. 17810 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17811 ;; 17812 aix,no) # traditional AIX only 17813 dynamic_linker='AIX lib.a(lib.so.V)' 17814 # We preserve .a as extension for shared libraries through AIX4.2 17815 # and later when we are not doing run time linking. 17816 library_names_spec='$libname$release.a $libname.a' 17817 soname_spec='$libname$release$shared_ext$major' 17818 ;; 17819 svr4,*) # full svr4 only 17820 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 17821 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 17822 # We do not specify a path in Import Files, so LIBPATH fires. 17823 shlibpath_overrides_runpath=yes 17824 ;; 17825 *,yes) # both, prefer svr4 17826 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 17827 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 17828 # unpreferred sharedlib libNAME.a needs extra handling 17829 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"' 17830 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.$libext"' 17831 # We do not specify a path in Import Files, so LIBPATH fires. 17832 shlibpath_overrides_runpath=yes 17833 ;; 17834 *,no) # both, prefer aix 17835 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 17836 library_names_spec='$libname$release.a $libname.a' 17837 soname_spec='$libname$release$shared_ext$major' 17838 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 17839 postinstall_cmds='test -z "$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 $func_stripname_result.so)' 17840 postuninstall_cmds='test -z "$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"' 17841 ;; 17842 esac 17843 shlibpath_var=LIBPATH 17844 fi 17845 ;; 17846 17847 amigaos*) 17848 case $host_cpu in 17849 powerpc) 17850 # Since July 2007 AmigaOS4 officially supports .so libraries. 17851 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 17852 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17853 ;; 17854 m68k) 17855 library_names_spec='$libname.ixlibrary $libname.a' 17856 # Create ${libname}_ixlibrary.a entries in /sys/libs. 17857 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 ${libname}_ixlibrary.a || exit 1; done' 17858 ;; 17859 esac 17860 ;; 17861 17862 beos*) 17863 library_names_spec='$libname$shared_ext' 17864 dynamic_linker="$host_os ld.so" 17865 shlibpath_var=LIBRARY_PATH 17866 ;; 17867 17868 bsdi[45]*) 17869 version_type=linux # correct to gnu/linux during the next big refactor 17870 need_version=no 17871 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17872 soname_spec='$libname$release$shared_ext$major' 17873 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 17874 shlibpath_var=LD_LIBRARY_PATH 17875 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 17876 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 17877 # the default ld.so.conf also contains /usr/contrib/lib and 17878 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 17879 # libtool to hard-code these into programs 17880 ;; 17881 17882 cygwin* | mingw* | pw32* | cegcc*) 17883 version_type=windows 17884 shrext_cmds=.dll 17885 need_version=no 17886 need_lib_prefix=no 17887 17888 case $GCC,$cc_basename in 17889 yes,*) 17890 # gcc 17891 library_names_spec='$libname.dll.a' 17892 # DLL is installed to $(libdir)/../bin by postinstall_cmds 17893 postinstall_cmds='base_file=`basename \$file`~ 17894 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 17895 dldir=$destdir/`dirname \$dlpath`~ 17896 test -d \$dldir || mkdir -p \$dldir~ 17897 $install_prog $dir/$dlname \$dldir/$dlname~ 17898 chmod a+x \$dldir/$dlname~ 17899 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 17900 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 17901 fi' 17902 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 17903 dlpath=$dir/\$dldll~ 17904 $RM \$dlpath' 17905 shlibpath_overrides_runpath=yes 17906 17907 case $host_os in 17908 cygwin*) 17909 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 17910 soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17911 17912 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 17913 ;; 17914 mingw* | cegcc*) 17915 # MinGW DLLs use traditional 'lib' prefix 17916 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17917 ;; 17918 pw32*) 17919 # pw32 DLLs use 'pw' prefix rather than 'lib' 17920 library_names_spec='`echo $libname | $SED -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17921 ;; 17922 esac 17923 dynamic_linker='Win32 ld.exe' 17924 ;; 17925 17926 *,cl* | *,icl*) 17927 # Native MSVC or ICC 17928 libname_spec='$name' 17929 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17930 library_names_spec='$libname.dll.lib' 17931 17932 case $build_os in 17933 mingw*) 17934 sys_lib_search_path_spec= 17935 lt_save_ifs=$IFS 17936 IFS=';' 17937 for lt_path in $LIB 17938 do 17939 IFS=$lt_save_ifs 17940 # Let DOS variable expansion print the short 8.3 style file name. 17941 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 17942 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 17943 done 17944 IFS=$lt_save_ifs 17945 # Convert to MSYS style. 17946 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 17947 ;; 17948 cygwin*) 17949 # Convert to unix form, then to dos form, then back to unix form 17950 # but this time dos style (no spaces!) so that the unix form looks 17951 # like /cygdrive/c/PROGRA~1:/cygdr... 17952 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 17953 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 17954 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17955 ;; 17956 *) 17957 sys_lib_search_path_spec=$LIB 17958 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 17959 # It is most probably a Windows format PATH. 17960 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 17961 else 17962 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17963 fi 17964 # FIXME: find the short name or the path components, as spaces are 17965 # common. (e.g. "Program Files" -> "PROGRA~1") 17966 ;; 17967 esac 17968 17969 # DLL is installed to $(libdir)/../bin by postinstall_cmds 17970 postinstall_cmds='base_file=`basename \$file`~ 17971 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 17972 dldir=$destdir/`dirname \$dlpath`~ 17973 test -d \$dldir || mkdir -p \$dldir~ 17974 $install_prog $dir/$dlname \$dldir/$dlname' 17975 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 17976 dlpath=$dir/\$dldll~ 17977 $RM \$dlpath' 17978 shlibpath_overrides_runpath=yes 17979 dynamic_linker='Win32 link.exe' 17980 ;; 17981 17982 *) 17983 # Assume MSVC and ICC wrapper 17984 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 17985 dynamic_linker='Win32 ld.exe' 17986 ;; 17987 esac 17988 # FIXME: first we should search . and the directory the executable is in 17989 shlibpath_var=PATH 17990 ;; 17991 17992 darwin* | rhapsody*) 17993 dynamic_linker="$host_os dyld" 17994 version_type=darwin 17995 need_lib_prefix=no 17996 need_version=no 17997 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 17998 soname_spec='$libname$release$major$shared_ext' 17999 shlibpath_overrides_runpath=yes 18000 shlibpath_var=DYLD_LIBRARY_PATH 18001 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 18002 18003 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 18004 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 18005 ;; 18006 18007 dgux*) 18008 version_type=linux # correct to gnu/linux during the next big refactor 18009 need_lib_prefix=no 18010 need_version=no 18011 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18012 soname_spec='$libname$release$shared_ext$major' 18013 shlibpath_var=LD_LIBRARY_PATH 18014 ;; 18015 18016 freebsd* | dragonfly* | midnightbsd*) 18017 # DragonFly does not have aout. When/if they implement a new 18018 # versioning mechanism, adjust this. 18019 if test -x /usr/bin/objformat; then 18020 objformat=`/usr/bin/objformat` 18021 else 18022 case $host_os in 18023 freebsd[23].*) objformat=aout ;; 18024 *) objformat=elf ;; 18025 esac 18026 fi 18027 version_type=freebsd-$objformat 18028 case $version_type in 18029 freebsd-elf*) 18030 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18031 soname_spec='$libname$release$shared_ext$major' 18032 need_version=no 18033 need_lib_prefix=no 18034 ;; 18035 freebsd-*) 18036 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18037 need_version=yes 18038 ;; 18039 esac 18040 shlibpath_var=LD_LIBRARY_PATH 18041 case $host_os in 18042 freebsd2.*) 18043 shlibpath_overrides_runpath=yes 18044 ;; 18045 freebsd3.[01]* | freebsdelf3.[01]*) 18046 shlibpath_overrides_runpath=yes 18047 hardcode_into_libs=yes 18048 ;; 18049 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 18050 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 18051 shlibpath_overrides_runpath=no 18052 hardcode_into_libs=yes 18053 ;; 18054 *) # from 4.6 on, and DragonFly 18055 shlibpath_overrides_runpath=yes 18056 hardcode_into_libs=yes 18057 ;; 18058 esac 18059 ;; 18060 18061 haiku*) 18062 version_type=linux # correct to gnu/linux during the next big refactor 18063 need_lib_prefix=no 18064 need_version=no 18065 dynamic_linker="$host_os runtime_loader" 18066 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18067 soname_spec='$libname$release$shared_ext$major' 18068 shlibpath_var=LIBRARY_PATH 18069 shlibpath_overrides_runpath=no 18070 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 18071 hardcode_into_libs=yes 18072 ;; 18073 18074 hpux9* | hpux10* | hpux11*) 18075 # Give a soname corresponding to the major version so that dld.sl refuses to 18076 # link against other versions. 18077 version_type=sunos 18078 need_lib_prefix=no 18079 need_version=no 18080 case $host_cpu in 18081 ia64*) 18082 shrext_cmds='.so' 18083 hardcode_into_libs=yes 18084 dynamic_linker="$host_os dld.so" 18085 shlibpath_var=LD_LIBRARY_PATH 18086 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18087 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18088 soname_spec='$libname$release$shared_ext$major' 18089 if test 32 = "$HPUX_IA64_MODE"; then 18090 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 18091 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 18092 else 18093 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 18094 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 18095 fi 18096 ;; 18097 hppa*64*) 18098 shrext_cmds='.sl' 18099 hardcode_into_libs=yes 18100 dynamic_linker="$host_os dld.sl" 18101 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 18102 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18103 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18104 soname_spec='$libname$release$shared_ext$major' 18105 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 18106 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18107 ;; 18108 *) 18109 shrext_cmds='.sl' 18110 dynamic_linker="$host_os dld.sl" 18111 shlibpath_var=SHLIB_PATH 18112 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 18113 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18114 soname_spec='$libname$release$shared_ext$major' 18115 ;; 18116 esac 18117 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 18118 postinstall_cmds='chmod 555 $lib' 18119 # or fails outright, so override atomically: 18120 install_override_mode=555 18121 ;; 18122 18123 interix[3-9]*) 18124 version_type=linux # correct to gnu/linux during the next big refactor 18125 need_lib_prefix=no 18126 need_version=no 18127 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18128 soname_spec='$libname$release$shared_ext$major' 18129 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 18130 shlibpath_var=LD_LIBRARY_PATH 18131 shlibpath_overrides_runpath=no 18132 hardcode_into_libs=yes 18133 ;; 18134 18135 irix5* | irix6* | nonstopux*) 18136 case $host_os in 18137 nonstopux*) version_type=nonstopux ;; 18138 *) 18139 if test yes = "$lt_cv_prog_gnu_ld"; then 18140 version_type=linux # correct to gnu/linux during the next big refactor 18141 else 18142 version_type=irix 18143 fi ;; 18144 esac 18145 need_lib_prefix=no 18146 need_version=no 18147 soname_spec='$libname$release$shared_ext$major' 18148 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 18149 case $host_os in 18150 irix5* | nonstopux*) 18151 libsuff= shlibsuff= 18152 ;; 18153 *) 18154 case $LD in # libtool.m4 will add one of these switches to LD 18155 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 18156 libsuff= shlibsuff= libmagic=32-bit;; 18157 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 18158 libsuff=32 shlibsuff=N32 libmagic=N32;; 18159 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 18160 libsuff=64 shlibsuff=64 libmagic=64-bit;; 18161 *) libsuff= shlibsuff= libmagic=never-match;; 18162 esac 18163 ;; 18164 esac 18165 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 18166 shlibpath_overrides_runpath=no 18167 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 18168 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 18169 hardcode_into_libs=yes 18170 ;; 18171 18172 # No shared lib support for Linux oldld, aout, or coff. 18173 linux*oldld* | linux*aout* | linux*coff*) 18174 dynamic_linker=no 18175 ;; 18176 18177 linux*android*) 18178 version_type=none # Android doesn't support versioned libraries. 18179 need_lib_prefix=no 18180 need_version=no 18181 library_names_spec='$libname$release$shared_ext' 18182 soname_spec='$libname$release$shared_ext' 18183 finish_cmds= 18184 shlibpath_var=LD_LIBRARY_PATH 18185 shlibpath_overrides_runpath=yes 18186 18187 # This implies no fast_install, which is unacceptable. 18188 # Some rework will be needed to allow for fast_install 18189 # before this can be enabled. 18190 hardcode_into_libs=yes 18191 18192 dynamic_linker='Android linker' 18193 # Don't embed -rpath directories since the linker doesn't support them. 18194 hardcode_libdir_flag_spec='-L$libdir' 18195 ;; 18196 18197 # This must be glibc/ELF. 18198 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 18199 version_type=linux # correct to gnu/linux during the next big refactor 18200 need_lib_prefix=no 18201 need_version=no 18202 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18203 soname_spec='$libname$release$shared_ext$major' 18204 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 18205 shlibpath_var=LD_LIBRARY_PATH 18206 shlibpath_overrides_runpath=no 18207 18208 # Some binutils ld are patched to set DT_RUNPATH 18209 if test ${lt_cv_shlibpath_overrides_runpath+y} 18210 then : 18211 printf %s "(cached) " >&6 18212 else $as_nop 18213 lt_cv_shlibpath_overrides_runpath=no 18214 save_LDFLAGS=$LDFLAGS 18215 save_libdir=$libdir 18216 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 18217 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 18218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18219 /* end confdefs.h. */ 18220 18221 int 18222 main (void) 18223 { 18224 18225 ; 18226 return 0; 18227 } 18228 _ACEOF 18229 if ac_fn_c_try_link "$LINENO" 18230 then : 18231 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null 18232 then : 18233 lt_cv_shlibpath_overrides_runpath=yes 18234 fi 18235 fi 18236 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18237 conftest$ac_exeext conftest.$ac_ext 18238 LDFLAGS=$save_LDFLAGS 18239 libdir=$save_libdir 18240 18241 fi 18242 18243 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 18244 18245 # This implies no fast_install, which is unacceptable. 18246 # Some rework will be needed to allow for fast_install 18247 # before this can be enabled. 18248 hardcode_into_libs=yes 18249 18250 # Ideally, we could use ldconfig to report *all* directores which are 18251 # searched for libraries, however this is still not possible. Aside from not 18252 # being certain /sbin/ldconfig is available, command 18253 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 18254 # even though it is searched at run-time. Try to do the best guess by 18255 # appending ld.so.conf contents (and includes) to the search path. 18256 if test -f /etc/ld.so.conf; then 18257 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' ' '` 18258 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 18259 fi 18260 18261 # We used to test for /lib/ld.so.1 and disable shared libraries on 18262 # powerpc, because MkLinux only supported shared libraries with the 18263 # GNU dynamic linker. Since this was broken with cross compilers, 18264 # most powerpc-linux boxes support dynamic linking these days and 18265 # people can always --disable-shared, the test was removed, and we 18266 # assume the GNU/Linux dynamic linker is in use. 18267 dynamic_linker='GNU/Linux ld.so' 18268 ;; 18269 18270 netbsd*) 18271 version_type=sunos 18272 need_lib_prefix=no 18273 need_version=no 18274 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 18275 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18276 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18277 dynamic_linker='NetBSD (a.out) ld.so' 18278 else 18279 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18280 soname_spec='$libname$release$shared_ext$major' 18281 dynamic_linker='NetBSD ld.elf_so' 18282 fi 18283 shlibpath_var=LD_LIBRARY_PATH 18284 shlibpath_overrides_runpath=yes 18285 hardcode_into_libs=yes 18286 ;; 18287 18288 newsos6) 18289 version_type=linux # correct to gnu/linux during the next big refactor 18290 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18291 shlibpath_var=LD_LIBRARY_PATH 18292 shlibpath_overrides_runpath=yes 18293 ;; 18294 18295 *nto* | *qnx*) 18296 version_type=qnx 18297 need_lib_prefix=no 18298 need_version=no 18299 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18300 soname_spec='$libname$release$shared_ext$major' 18301 shlibpath_var=LD_LIBRARY_PATH 18302 shlibpath_overrides_runpath=no 18303 hardcode_into_libs=yes 18304 dynamic_linker='ldqnx.so' 18305 ;; 18306 18307 openbsd* | bitrig*) 18308 version_type=sunos 18309 sys_lib_dlsearch_path_spec=/usr/lib 18310 need_lib_prefix=no 18311 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 18312 need_version=no 18313 else 18314 need_version=yes 18315 fi 18316 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18317 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18318 shlibpath_var=LD_LIBRARY_PATH 18319 shlibpath_overrides_runpath=yes 18320 ;; 18321 18322 os2*) 18323 libname_spec='$name' 18324 version_type=windows 18325 shrext_cmds=.dll 18326 need_version=no 18327 need_lib_prefix=no 18328 # OS/2 can only load a DLL with a base name of 8 characters or less. 18329 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 18330 v=$($ECHO $release$versuffix | tr -d .-); 18331 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 18332 $ECHO $n$v`$shared_ext' 18333 library_names_spec='${libname}_dll.$libext' 18334 dynamic_linker='OS/2 ld.exe' 18335 shlibpath_var=BEGINLIBPATH 18336 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 18337 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18338 postinstall_cmds='base_file=`basename \$file`~ 18339 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 18340 dldir=$destdir/`dirname \$dlpath`~ 18341 test -d \$dldir || mkdir -p \$dldir~ 18342 $install_prog $dir/$dlname \$dldir/$dlname~ 18343 chmod a+x \$dldir/$dlname~ 18344 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 18345 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 18346 fi' 18347 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 18348 dlpath=$dir/\$dldll~ 18349 $RM \$dlpath' 18350 ;; 18351 18352 osf3* | osf4* | osf5*) 18353 version_type=osf 18354 need_lib_prefix=no 18355 need_version=no 18356 soname_spec='$libname$release$shared_ext$major' 18357 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18358 shlibpath_var=LD_LIBRARY_PATH 18359 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 18360 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18361 ;; 18362 18363 rdos*) 18364 dynamic_linker=no 18365 ;; 18366 18367 solaris*) 18368 version_type=linux # correct to gnu/linux during the next big refactor 18369 need_lib_prefix=no 18370 need_version=no 18371 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18372 soname_spec='$libname$release$shared_ext$major' 18373 shlibpath_var=LD_LIBRARY_PATH 18374 shlibpath_overrides_runpath=yes 18375 hardcode_into_libs=yes 18376 # ldd complains unless libraries are executable 18377 postinstall_cmds='chmod +x $lib' 18378 ;; 18379 18380 sunos4*) 18381 version_type=sunos 18382 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18383 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 18384 shlibpath_var=LD_LIBRARY_PATH 18385 shlibpath_overrides_runpath=yes 18386 if test yes = "$with_gnu_ld"; then 18387 need_lib_prefix=no 18388 fi 18389 need_version=yes 18390 ;; 18391 18392 sysv4 | sysv4.3*) 18393 version_type=linux # correct to gnu/linux during the next big refactor 18394 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18395 soname_spec='$libname$release$shared_ext$major' 18396 shlibpath_var=LD_LIBRARY_PATH 18397 case $host_vendor in 18398 sni) 18399 shlibpath_overrides_runpath=no 18400 need_lib_prefix=no 18401 runpath_var=LD_RUN_PATH 18402 ;; 18403 siemens) 18404 need_lib_prefix=no 18405 ;; 18406 motorola) 18407 need_lib_prefix=no 18408 need_version=no 18409 shlibpath_overrides_runpath=no 18410 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 18411 ;; 18412 esac 18413 ;; 18414 18415 sysv4*MP*) 18416 if test -d /usr/nec; then 18417 version_type=linux # correct to gnu/linux during the next big refactor 18418 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 18419 soname_spec='$libname$shared_ext.$major' 18420 shlibpath_var=LD_LIBRARY_PATH 18421 fi 18422 ;; 18423 18424 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 18425 version_type=sco 18426 need_lib_prefix=no 18427 need_version=no 18428 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 18429 soname_spec='$libname$release$shared_ext$major' 18430 shlibpath_var=LD_LIBRARY_PATH 18431 shlibpath_overrides_runpath=yes 18432 hardcode_into_libs=yes 18433 if test yes = "$with_gnu_ld"; then 18434 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 18435 else 18436 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 18437 case $host_os in 18438 sco3.2v5*) 18439 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 18440 ;; 18441 esac 18442 fi 18443 sys_lib_dlsearch_path_spec='/usr/lib' 18444 ;; 18445 18446 tpf*) 18447 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 18448 version_type=linux # correct to gnu/linux during the next big refactor 18449 need_lib_prefix=no 18450 need_version=no 18451 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18452 shlibpath_var=LD_LIBRARY_PATH 18453 shlibpath_overrides_runpath=no 18454 hardcode_into_libs=yes 18455 ;; 18456 18457 uts4*) 18458 version_type=linux # correct to gnu/linux during the next big refactor 18459 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18460 soname_spec='$libname$release$shared_ext$major' 18461 shlibpath_var=LD_LIBRARY_PATH 18462 ;; 18463 18464 *) 18465 dynamic_linker=no 18466 ;; 18467 esac 18468 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 18469 printf "%s\n" "$dynamic_linker" >&6; } 18470 test no = "$dynamic_linker" && can_build_shared=no 18471 18472 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 18473 if test yes = "$GCC"; then 18474 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 18475 fi 18476 18477 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 18478 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 18479 fi 18480 18481 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 18482 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 18483 fi 18484 18485 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 18486 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 18487 18488 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 18489 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 18490 18491 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 18492 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 18493 18494 18495 18496 18497 18498 18499 18500 18501 18502 18503 18504 18505 18506 18507 18508 18509 18510 18511 18512 18513 18514 18515 18516 18517 18518 18519 18520 18521 18522 18523 18524 18525 18526 18527 18528 18529 18530 18531 18532 18533 18534 18535 18536 18537 18538 18539 18540 18541 18542 18543 18544 18545 18546 18547 18548 18549 18550 18551 18552 18553 18554 18555 18556 18557 18558 18559 18560 18561 18562 18563 18564 18565 18566 18567 18568 18569 18570 18571 18572 18573 18574 18575 18576 18577 18578 18579 18580 18581 18582 18583 18584 18585 18586 18587 18588 18589 18590 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 18591 printf %s "checking how to hardcode library paths into programs... " >&6; } 18592 hardcode_action= 18593 if test -n "$hardcode_libdir_flag_spec" || 18594 test -n "$runpath_var" || 18595 test yes = "$hardcode_automatic"; then 18596 18597 # We can hardcode non-existent directories. 18598 if test no != "$hardcode_direct" && 18599 # If the only mechanism to avoid hardcoding is shlibpath_var, we 18600 # have to relink, otherwise we might link with an installed library 18601 # when we should be linking with a yet-to-be-installed one 18602 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 18603 test no != "$hardcode_minus_L"; then 18604 # Linking always hardcodes the temporary library directory. 18605 hardcode_action=relink 18606 else 18607 # We can link without hardcoding, and we can hardcode nonexisting dirs. 18608 hardcode_action=immediate 18609 fi 18610 else 18611 # We cannot hardcode anything, or else we can only hardcode existing 18612 # directories. 18613 hardcode_action=unsupported 18614 fi 18615 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 18616 printf "%s\n" "$hardcode_action" >&6; } 18617 18618 if test relink = "$hardcode_action" || 18619 test yes = "$inherit_rpath"; then 18620 # Fast installation is not supported 18621 enable_fast_install=no 18622 elif test yes = "$shlibpath_overrides_runpath" || 18623 test no = "$enable_shared"; then 18624 # Fast installation is not necessary 18625 enable_fast_install=needless 18626 fi 18627 18628 18629 18630 18631 18632 18633 if test yes != "$enable_dlopen"; then 18634 enable_dlopen=unknown 18635 enable_dlopen_self=unknown 18636 enable_dlopen_self_static=unknown 18637 else 18638 lt_cv_dlopen=no 18639 lt_cv_dlopen_libs= 18640 18641 case $host_os in 18642 beos*) 18643 lt_cv_dlopen=load_add_on 18644 lt_cv_dlopen_libs= 18645 lt_cv_dlopen_self=yes 18646 ;; 18647 18648 mingw* | pw32* | cegcc*) 18649 lt_cv_dlopen=LoadLibrary 18650 lt_cv_dlopen_libs= 18651 ;; 18652 18653 cygwin*) 18654 lt_cv_dlopen=dlopen 18655 lt_cv_dlopen_libs= 18656 ;; 18657 18658 darwin*) 18659 # if libdl is installed we need to link against it 18660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 18661 printf %s "checking for dlopen in -ldl... " >&6; } 18662 if test ${ac_cv_lib_dl_dlopen+y} 18663 then : 18664 printf %s "(cached) " >&6 18665 else $as_nop 18666 ac_check_lib_save_LIBS=$LIBS 18667 LIBS="-ldl $LIBS" 18668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18669 /* end confdefs.h. */ 18670 18671 /* Override any GCC internal prototype to avoid an error. 18672 Use char because int might match the return type of a GCC 18673 builtin and then its argument prototype would still apply. */ 18674 char dlopen (); 18675 int 18676 main (void) 18677 { 18678 return dlopen (); 18679 ; 18680 return 0; 18681 } 18682 _ACEOF 18683 if ac_fn_c_try_link "$LINENO" 18684 then : 18685 ac_cv_lib_dl_dlopen=yes 18686 else $as_nop 18687 ac_cv_lib_dl_dlopen=no 18688 fi 18689 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18690 conftest$ac_exeext conftest.$ac_ext 18691 LIBS=$ac_check_lib_save_LIBS 18692 fi 18693 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 18694 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 18695 if test "x$ac_cv_lib_dl_dlopen" = xyes 18696 then : 18697 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 18698 else $as_nop 18699 18700 lt_cv_dlopen=dyld 18701 lt_cv_dlopen_libs= 18702 lt_cv_dlopen_self=yes 18703 18704 fi 18705 18706 ;; 18707 18708 tpf*) 18709 # Don't try to run any link tests for TPF. We know it's impossible 18710 # because TPF is a cross-compiler, and we know how we open DSOs. 18711 lt_cv_dlopen=dlopen 18712 lt_cv_dlopen_libs= 18713 lt_cv_dlopen_self=no 18714 ;; 18715 18716 *) 18717 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 18718 if test "x$ac_cv_func_shl_load" = xyes 18719 then : 18720 lt_cv_dlopen=shl_load 18721 else $as_nop 18722 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 18723 printf %s "checking for shl_load in -ldld... " >&6; } 18724 if test ${ac_cv_lib_dld_shl_load+y} 18725 then : 18726 printf %s "(cached) " >&6 18727 else $as_nop 18728 ac_check_lib_save_LIBS=$LIBS 18729 LIBS="-ldld $LIBS" 18730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18731 /* end confdefs.h. */ 18732 18733 /* Override any GCC internal prototype to avoid an error. 18734 Use char because int might match the return type of a GCC 18735 builtin and then its argument prototype would still apply. */ 18736 char shl_load (); 18737 int 18738 main (void) 18739 { 18740 return shl_load (); 18741 ; 18742 return 0; 18743 } 18744 _ACEOF 18745 if ac_fn_c_try_link "$LINENO" 18746 then : 18747 ac_cv_lib_dld_shl_load=yes 18748 else $as_nop 18749 ac_cv_lib_dld_shl_load=no 18750 fi 18751 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18752 conftest$ac_exeext conftest.$ac_ext 18753 LIBS=$ac_check_lib_save_LIBS 18754 fi 18755 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 18756 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } 18757 if test "x$ac_cv_lib_dld_shl_load" = xyes 18758 then : 18759 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 18760 else $as_nop 18761 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 18762 if test "x$ac_cv_func_dlopen" = xyes 18763 then : 18764 lt_cv_dlopen=dlopen 18765 else $as_nop 18766 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 18767 printf %s "checking for dlopen in -ldl... " >&6; } 18768 if test ${ac_cv_lib_dl_dlopen+y} 18769 then : 18770 printf %s "(cached) " >&6 18771 else $as_nop 18772 ac_check_lib_save_LIBS=$LIBS 18773 LIBS="-ldl $LIBS" 18774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18775 /* end confdefs.h. */ 18776 18777 /* Override any GCC internal prototype to avoid an error. 18778 Use char because int might match the return type of a GCC 18779 builtin and then its argument prototype would still apply. */ 18780 char dlopen (); 18781 int 18782 main (void) 18783 { 18784 return dlopen (); 18785 ; 18786 return 0; 18787 } 18788 _ACEOF 18789 if ac_fn_c_try_link "$LINENO" 18790 then : 18791 ac_cv_lib_dl_dlopen=yes 18792 else $as_nop 18793 ac_cv_lib_dl_dlopen=no 18794 fi 18795 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18796 conftest$ac_exeext conftest.$ac_ext 18797 LIBS=$ac_check_lib_save_LIBS 18798 fi 18799 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 18800 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 18801 if test "x$ac_cv_lib_dl_dlopen" = xyes 18802 then : 18803 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 18804 else $as_nop 18805 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 18806 printf %s "checking for dlopen in -lsvld... " >&6; } 18807 if test ${ac_cv_lib_svld_dlopen+y} 18808 then : 18809 printf %s "(cached) " >&6 18810 else $as_nop 18811 ac_check_lib_save_LIBS=$LIBS 18812 LIBS="-lsvld $LIBS" 18813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18814 /* end confdefs.h. */ 18815 18816 /* Override any GCC internal prototype to avoid an error. 18817 Use char because int might match the return type of a GCC 18818 builtin and then its argument prototype would still apply. */ 18819 char dlopen (); 18820 int 18821 main (void) 18822 { 18823 return dlopen (); 18824 ; 18825 return 0; 18826 } 18827 _ACEOF 18828 if ac_fn_c_try_link "$LINENO" 18829 then : 18830 ac_cv_lib_svld_dlopen=yes 18831 else $as_nop 18832 ac_cv_lib_svld_dlopen=no 18833 fi 18834 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18835 conftest$ac_exeext conftest.$ac_ext 18836 LIBS=$ac_check_lib_save_LIBS 18837 fi 18838 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 18839 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } 18840 if test "x$ac_cv_lib_svld_dlopen" = xyes 18841 then : 18842 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 18843 else $as_nop 18844 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 18845 printf %s "checking for dld_link in -ldld... " >&6; } 18846 if test ${ac_cv_lib_dld_dld_link+y} 18847 then : 18848 printf %s "(cached) " >&6 18849 else $as_nop 18850 ac_check_lib_save_LIBS=$LIBS 18851 LIBS="-ldld $LIBS" 18852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18853 /* end confdefs.h. */ 18854 18855 /* Override any GCC internal prototype to avoid an error. 18856 Use char because int might match the return type of a GCC 18857 builtin and then its argument prototype would still apply. */ 18858 char dld_link (); 18859 int 18860 main (void) 18861 { 18862 return dld_link (); 18863 ; 18864 return 0; 18865 } 18866 _ACEOF 18867 if ac_fn_c_try_link "$LINENO" 18868 then : 18869 ac_cv_lib_dld_dld_link=yes 18870 else $as_nop 18871 ac_cv_lib_dld_dld_link=no 18872 fi 18873 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18874 conftest$ac_exeext conftest.$ac_ext 18875 LIBS=$ac_check_lib_save_LIBS 18876 fi 18877 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 18878 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } 18879 if test "x$ac_cv_lib_dld_dld_link" = xyes 18880 then : 18881 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 18882 fi 18883 18884 18885 fi 18886 18887 18888 fi 18889 18890 18891 fi 18892 18893 18894 fi 18895 18896 18897 fi 18898 18899 ;; 18900 esac 18901 18902 if test no = "$lt_cv_dlopen"; then 18903 enable_dlopen=no 18904 else 18905 enable_dlopen=yes 18906 fi 18907 18908 case $lt_cv_dlopen in 18909 dlopen) 18910 save_CPPFLAGS=$CPPFLAGS 18911 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 18912 18913 save_LDFLAGS=$LDFLAGS 18914 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 18915 18916 save_LIBS=$LIBS 18917 LIBS="$lt_cv_dlopen_libs $LIBS" 18918 18919 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 18920 printf %s "checking whether a program can dlopen itself... " >&6; } 18921 if test ${lt_cv_dlopen_self+y} 18922 then : 18923 printf %s "(cached) " >&6 18924 else $as_nop 18925 if test yes = "$cross_compiling"; then : 18926 lt_cv_dlopen_self=cross 18927 else 18928 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 18929 lt_status=$lt_dlunknown 18930 cat > conftest.$ac_ext <<_LT_EOF 18931 #line $LINENO "configure" 18932 #include "confdefs.h" 18933 18934 #if HAVE_DLFCN_H 18935 #include <dlfcn.h> 18936 #endif 18937 18938 #include <stdio.h> 18939 18940 #ifdef RTLD_GLOBAL 18941 # define LT_DLGLOBAL RTLD_GLOBAL 18942 #else 18943 # ifdef DL_GLOBAL 18944 # define LT_DLGLOBAL DL_GLOBAL 18945 # else 18946 # define LT_DLGLOBAL 0 18947 # endif 18948 #endif 18949 18950 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 18951 find out it does not work in some platform. */ 18952 #ifndef LT_DLLAZY_OR_NOW 18953 # ifdef RTLD_LAZY 18954 # define LT_DLLAZY_OR_NOW RTLD_LAZY 18955 # else 18956 # ifdef DL_LAZY 18957 # define LT_DLLAZY_OR_NOW DL_LAZY 18958 # else 18959 # ifdef RTLD_NOW 18960 # define LT_DLLAZY_OR_NOW RTLD_NOW 18961 # else 18962 # ifdef DL_NOW 18963 # define LT_DLLAZY_OR_NOW DL_NOW 18964 # else 18965 # define LT_DLLAZY_OR_NOW 0 18966 # endif 18967 # endif 18968 # endif 18969 # endif 18970 #endif 18971 18972 /* When -fvisibility=hidden is used, assume the code has been annotated 18973 correspondingly for the symbols needed. */ 18974 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 18975 int fnord () __attribute__((visibility("default"))); 18976 #endif 18977 18978 int fnord () { return 42; } 18979 int main () 18980 { 18981 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 18982 int status = $lt_dlunknown; 18983 18984 if (self) 18985 { 18986 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 18987 else 18988 { 18989 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 18990 else puts (dlerror ()); 18991 } 18992 /* dlclose (self); */ 18993 } 18994 else 18995 puts (dlerror ()); 18996 18997 return status; 18998 } 18999 _LT_EOF 19000 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 19001 (eval $ac_link) 2>&5 19002 ac_status=$? 19003 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19004 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 19005 (./conftest; exit; ) >&5 2>/dev/null 19006 lt_status=$? 19007 case x$lt_status in 19008 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 19009 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 19010 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 19011 esac 19012 else : 19013 # compilation failed 19014 lt_cv_dlopen_self=no 19015 fi 19016 fi 19017 rm -fr conftest* 19018 19019 19020 fi 19021 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 19022 printf "%s\n" "$lt_cv_dlopen_self" >&6; } 19023 19024 if test yes = "$lt_cv_dlopen_self"; then 19025 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 19026 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 19027 printf %s "checking whether a statically linked program can dlopen itself... " >&6; } 19028 if test ${lt_cv_dlopen_self_static+y} 19029 then : 19030 printf %s "(cached) " >&6 19031 else $as_nop 19032 if test yes = "$cross_compiling"; then : 19033 lt_cv_dlopen_self_static=cross 19034 else 19035 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 19036 lt_status=$lt_dlunknown 19037 cat > conftest.$ac_ext <<_LT_EOF 19038 #line $LINENO "configure" 19039 #include "confdefs.h" 19040 19041 #if HAVE_DLFCN_H 19042 #include <dlfcn.h> 19043 #endif 19044 19045 #include <stdio.h> 19046 19047 #ifdef RTLD_GLOBAL 19048 # define LT_DLGLOBAL RTLD_GLOBAL 19049 #else 19050 # ifdef DL_GLOBAL 19051 # define LT_DLGLOBAL DL_GLOBAL 19052 # else 19053 # define LT_DLGLOBAL 0 19054 # endif 19055 #endif 19056 19057 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 19058 find out it does not work in some platform. */ 19059 #ifndef LT_DLLAZY_OR_NOW 19060 # ifdef RTLD_LAZY 19061 # define LT_DLLAZY_OR_NOW RTLD_LAZY 19062 # else 19063 # ifdef DL_LAZY 19064 # define LT_DLLAZY_OR_NOW DL_LAZY 19065 # else 19066 # ifdef RTLD_NOW 19067 # define LT_DLLAZY_OR_NOW RTLD_NOW 19068 # else 19069 # ifdef DL_NOW 19070 # define LT_DLLAZY_OR_NOW DL_NOW 19071 # else 19072 # define LT_DLLAZY_OR_NOW 0 19073 # endif 19074 # endif 19075 # endif 19076 # endif 19077 #endif 19078 19079 /* When -fvisibility=hidden is used, assume the code has been annotated 19080 correspondingly for the symbols needed. */ 19081 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 19082 int fnord () __attribute__((visibility("default"))); 19083 #endif 19084 19085 int fnord () { return 42; } 19086 int main () 19087 { 19088 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 19089 int status = $lt_dlunknown; 19090 19091 if (self) 19092 { 19093 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 19094 else 19095 { 19096 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 19097 else puts (dlerror ()); 19098 } 19099 /* dlclose (self); */ 19100 } 19101 else 19102 puts (dlerror ()); 19103 19104 return status; 19105 } 19106 _LT_EOF 19107 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 19108 (eval $ac_link) 2>&5 19109 ac_status=$? 19110 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19111 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 19112 (./conftest; exit; ) >&5 2>/dev/null 19113 lt_status=$? 19114 case x$lt_status in 19115 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 19116 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 19117 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 19118 esac 19119 else : 19120 # compilation failed 19121 lt_cv_dlopen_self_static=no 19122 fi 19123 fi 19124 rm -fr conftest* 19125 19126 19127 fi 19128 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 19129 printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } 19130 fi 19131 19132 CPPFLAGS=$save_CPPFLAGS 19133 LDFLAGS=$save_LDFLAGS 19134 LIBS=$save_LIBS 19135 ;; 19136 esac 19137 19138 case $lt_cv_dlopen_self in 19139 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 19140 *) enable_dlopen_self=unknown ;; 19141 esac 19142 19143 case $lt_cv_dlopen_self_static in 19144 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 19145 *) enable_dlopen_self_static=unknown ;; 19146 esac 19147 fi 19148 19149 19150 19151 19152 19153 19154 19155 19156 19157 19158 19159 19160 19161 19162 19163 19164 19165 striplib= 19166 old_striplib= 19167 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 19168 printf %s "checking whether stripping libraries is possible... " >&6; } 19169 if test -z "$STRIP"; then 19170 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19171 printf "%s\n" "no" >&6; } 19172 else 19173 if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 19174 old_striplib="$STRIP --strip-debug" 19175 striplib="$STRIP --strip-unneeded" 19176 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19177 printf "%s\n" "yes" >&6; } 19178 else 19179 case $host_os in 19180 darwin*) 19181 # FIXME - insert some real tests, host_os isn't really good enough 19182 striplib="$STRIP -x" 19183 old_striplib="$STRIP -S" 19184 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19185 printf "%s\n" "yes" >&6; } 19186 ;; 19187 freebsd*) 19188 if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then 19189 old_striplib="$STRIP --strip-debug" 19190 striplib="$STRIP --strip-unneeded" 19191 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19192 printf "%s\n" "yes" >&6; } 19193 else 19194 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19195 printf "%s\n" "no" >&6; } 19196 fi 19197 ;; 19198 *) 19199 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19200 printf "%s\n" "no" >&6; } 19201 ;; 19202 esac 19203 fi 19204 fi 19205 19206 19207 19208 19209 19210 19211 19212 19213 19214 19215 19216 19217 # Report what library types will actually be built 19218 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 19219 printf %s "checking if libtool supports shared libraries... " >&6; } 19220 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 19221 printf "%s\n" "$can_build_shared" >&6; } 19222 19223 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 19224 printf %s "checking whether to build shared libraries... " >&6; } 19225 test no = "$can_build_shared" && enable_shared=no 19226 19227 # On AIX, shared libraries and static libraries use the same namespace, and 19228 # are all built from PIC. 19229 case $host_os in 19230 aix3*) 19231 test yes = "$enable_shared" && enable_static=no 19232 if test -n "$RANLIB"; then 19233 archive_cmds="$archive_cmds~\$RANLIB \$lib" 19234 postinstall_cmds='$RANLIB $lib' 19235 fi 19236 ;; 19237 19238 aix[4-9]*) 19239 if test ia64 != "$host_cpu"; then 19240 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 19241 yes,aix,yes) ;; # shared object as lib.so file only 19242 yes,svr4,*) ;; # shared object as lib.so archive member only 19243 yes,*) enable_static=no ;; # shared object in lib.a archive as well 19244 esac 19245 fi 19246 ;; 19247 esac 19248 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 19249 printf "%s\n" "$enable_shared" >&6; } 19250 19251 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 19252 printf %s "checking whether to build static libraries... " >&6; } 19253 # Make sure either enable_shared or enable_static is yes. 19254 test yes = "$enable_shared" || enable_static=yes 19255 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 19256 printf "%s\n" "$enable_static" >&6; } 19257 19258 19259 19260 19261 fi 19262 ac_ext=c 19263 ac_cpp='$CPP $CPPFLAGS' 19264 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 19265 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 19266 ac_compiler_gnu=$ac_cv_c_compiler_gnu 19267 19268 CC=$lt_save_CC 19269 19270 19271 19272 19273 19274 19275 19276 19277 19278 19279 19280 19281 19282 19283 19284 ac_config_commands="$ac_config_commands libtool" 19285 19286 19287 19288 19289 # Only expand once: 19290 19291 19292 19293 19294 19295 # Define a configure option for an alternate module directory 19296 19297 # Check whether --with-xorg-module-dir was given. 19298 if test ${with_xorg_module_dir+y} 19299 then : 19300 withval=$with_xorg_module_dir; moduledir="$withval" 19301 else $as_nop 19302 moduledir="$libdir/xorg/modules" 19303 fi 19304 19305 19306 # Store the list of server defined optional extensions in REQUIRED_MODULES 19307 19308 19309 SAVE_CFLAGS="$CFLAGS" 19310 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 19311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19312 /* end confdefs.h. */ 19313 19314 #include "xorg-server.h" 19315 #if !defined RANDR 19316 #error RANDR not defined 19317 #endif 19318 19319 int 19320 main (void) 19321 { 19322 19323 ; 19324 return 0; 19325 } 19326 _ACEOF 19327 if ac_fn_c_try_compile "$LINENO" 19328 then : 19329 _EXT_CHECK=yes 19330 else $as_nop 19331 _EXT_CHECK=no 19332 fi 19333 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19334 CFLAGS="$SAVE_CFLAGS" 19335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 19336 printf %s "checking if RANDR is defined... " >&6; } 19337 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19338 printf "%s\n" "$_EXT_CHECK" >&6; } 19339 if test "$_EXT_CHECK" != no; then 19340 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 19341 fi 19342 19343 19344 19345 SAVE_CFLAGS="$CFLAGS" 19346 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 19347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19348 /* end confdefs.h. */ 19349 19350 #include "xorg-server.h" 19351 #if !defined RENDER 19352 #error RENDER not defined 19353 #endif 19354 19355 int 19356 main (void) 19357 { 19358 19359 ; 19360 return 0; 19361 } 19362 _ACEOF 19363 if ac_fn_c_try_compile "$LINENO" 19364 then : 19365 _EXT_CHECK=yes 19366 else $as_nop 19367 _EXT_CHECK=no 19368 fi 19369 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19370 CFLAGS="$SAVE_CFLAGS" 19371 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 19372 printf %s "checking if RENDER is defined... " >&6; } 19373 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19374 printf "%s\n" "$_EXT_CHECK" >&6; } 19375 if test "$_EXT_CHECK" != no; then 19376 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 19377 fi 19378 19379 19380 19381 SAVE_CFLAGS="$CFLAGS" 19382 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 19383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19384 /* end confdefs.h. */ 19385 19386 #include "xorg-server.h" 19387 #if !defined XV 19388 #error XV not defined 19389 #endif 19390 19391 int 19392 main (void) 19393 { 19394 19395 ; 19396 return 0; 19397 } 19398 _ACEOF 19399 if ac_fn_c_try_compile "$LINENO" 19400 then : 19401 _EXT_CHECK=yes 19402 else $as_nop 19403 _EXT_CHECK=no 19404 fi 19405 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19406 CFLAGS="$SAVE_CFLAGS" 19407 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if XV is defined" >&5 19408 printf %s "checking if XV is defined... " >&6; } 19409 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19410 printf "%s\n" "$_EXT_CHECK" >&6; } 19411 if test "$_EXT_CHECK" != no; then 19412 REQUIRED_MODULES="$REQUIRED_MODULES videoproto" 19413 fi 19414 19415 19416 19417 SAVE_CFLAGS="$CFLAGS" 19418 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 19419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19420 /* end confdefs.h. */ 19421 19422 #include "xorg-server.h" 19423 #if !defined DPMSExtension 19424 #error DPMSExtension not defined 19425 #endif 19426 19427 int 19428 main (void) 19429 { 19430 19431 ; 19432 return 0; 19433 } 19434 _ACEOF 19435 if ac_fn_c_try_compile "$LINENO" 19436 then : 19437 _EXT_CHECK=yes 19438 else $as_nop 19439 _EXT_CHECK=no 19440 fi 19441 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19442 CFLAGS="$SAVE_CFLAGS" 19443 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 19444 printf %s "checking if DPMSExtension is defined... " >&6; } 19445 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19446 printf "%s\n" "$_EXT_CHECK" >&6; } 19447 if test "$_EXT_CHECK" != no; then 19448 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 19449 fi 19450 19451 19452 # Obtain compiler/linker options for the driver dependencies 19453 19454 pkg_failed=no 19455 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 19456 printf %s "checking for XORG... " >&6; } 19457 19458 if test -n "$XORG_CFLAGS"; then 19459 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 19460 elif test -n "$PKG_CONFIG"; then 19461 if test -n "$PKG_CONFIG" && \ 19462 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto \$REQUIRED_MODULES\""; } >&5 19463 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto $REQUIRED_MODULES") 2>&5 19464 ac_status=$? 19465 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19466 test $ac_status = 0; }; then 19467 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto $REQUIRED_MODULES" 2>/dev/null` 19468 test "x$?" != "x0" && pkg_failed=yes 19469 else 19470 pkg_failed=yes 19471 fi 19472 else 19473 pkg_failed=untried 19474 fi 19475 if test -n "$XORG_LIBS"; then 19476 pkg_cv_XORG_LIBS="$XORG_LIBS" 19477 elif test -n "$PKG_CONFIG"; then 19478 if test -n "$PKG_CONFIG" && \ 19479 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto \$REQUIRED_MODULES\""; } >&5 19480 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto $REQUIRED_MODULES") 2>&5 19481 ac_status=$? 19482 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19483 test $ac_status = 0; }; then 19484 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto $REQUIRED_MODULES" 2>/dev/null` 19485 test "x$?" != "x0" && pkg_failed=yes 19486 else 19487 pkg_failed=yes 19488 fi 19489 else 19490 pkg_failed=untried 19491 fi 19492 19493 19494 19495 if test $pkg_failed = yes; then 19496 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19497 printf "%s\n" "no" >&6; } 19498 19499 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19500 _pkg_short_errors_supported=yes 19501 else 19502 _pkg_short_errors_supported=no 19503 fi 19504 if test $_pkg_short_errors_supported = yes; then 19505 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto $REQUIRED_MODULES" 2>&1` 19506 else 19507 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto $REQUIRED_MODULES" 2>&1` 19508 fi 19509 # Put the nasty error message in config.log where it belongs 19510 echo "$XORG_PKG_ERRORS" >&5 19511 19512 as_fn_error $? "Package requirements (xorg-server >= 1.0.99.901 xproto >= 7.0.22 fontsproto $REQUIRED_MODULES) were not met: 19513 19514 $XORG_PKG_ERRORS 19515 19516 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19517 installed software in a non-standard prefix. 19518 19519 Alternatively, you may set the environment variables XORG_CFLAGS 19520 and XORG_LIBS to avoid the need to call pkg-config. 19521 See the pkg-config man page for more details." "$LINENO" 5 19522 elif test $pkg_failed = untried; then 19523 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19524 printf "%s\n" "no" >&6; } 19525 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19526 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 19527 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19528 is in your PATH or set the PKG_CONFIG environment variable to the full 19529 path to pkg-config. 19530 19531 Alternatively, you may set the environment variables XORG_CFLAGS 19532 and XORG_LIBS to avoid the need to call pkg-config. 19533 See the pkg-config man page for more details. 19534 19535 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19536 See \`config.log' for more details" "$LINENO" 5; } 19537 else 19538 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 19539 XORG_LIBS=$pkg_cv_XORG_LIBS 19540 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19541 printf "%s\n" "yes" >&6; } 19542 19543 fi 19544 19545 # Checks for libraries. 19546 SAVE_CPPFLAGS="$CPPFLAGS" 19547 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 19548 ac_fn_check_decl "$LINENO" "XSERVER_LIBPCIACCESS" "ac_cv_have_decl_XSERVER_LIBPCIACCESS" "#include \"xorg-server.h\" 19549 " "$ac_c_undeclared_builtin_options" "CFLAGS" 19550 if test "x$ac_cv_have_decl_XSERVER_LIBPCIACCESS" = xyes 19551 then : 19552 XSERVER_LIBPCIACCESS=yes 19553 else $as_nop 19554 XSERVER_LIBPCIACCESS=no 19555 fi 19556 CPPFLAGS="$SAVE_CPPFLAGS" 19557 19558 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 19559 19560 pkg_failed=no 19561 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 19562 printf %s "checking for PCIACCESS... " >&6; } 19563 19564 if test -n "$PCIACCESS_CFLAGS"; then 19565 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 19566 elif test -n "$PKG_CONFIG"; then 19567 if test -n "$PKG_CONFIG" && \ 19568 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 19569 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 19570 ac_status=$? 19571 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19572 test $ac_status = 0; }; then 19573 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.8.0" 2>/dev/null` 19574 test "x$?" != "x0" && pkg_failed=yes 19575 else 19576 pkg_failed=yes 19577 fi 19578 else 19579 pkg_failed=untried 19580 fi 19581 if test -n "$PCIACCESS_LIBS"; then 19582 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 19583 elif test -n "$PKG_CONFIG"; then 19584 if test -n "$PKG_CONFIG" && \ 19585 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 19586 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 19587 ac_status=$? 19588 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19589 test $ac_status = 0; }; then 19590 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.8.0" 2>/dev/null` 19591 test "x$?" != "x0" && pkg_failed=yes 19592 else 19593 pkg_failed=yes 19594 fi 19595 else 19596 pkg_failed=untried 19597 fi 19598 19599 19600 19601 if test $pkg_failed = yes; then 19602 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19603 printf "%s\n" "no" >&6; } 19604 19605 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19606 _pkg_short_errors_supported=yes 19607 else 19608 _pkg_short_errors_supported=no 19609 fi 19610 if test $_pkg_short_errors_supported = yes; then 19611 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 19612 else 19613 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 19614 fi 19615 # Put the nasty error message in config.log where it belongs 19616 echo "$PCIACCESS_PKG_ERRORS" >&5 19617 19618 as_fn_error $? "Package requirements (pciaccess >= 0.8.0) were not met: 19619 19620 $PCIACCESS_PKG_ERRORS 19621 19622 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19623 installed software in a non-standard prefix. 19624 19625 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 19626 and PCIACCESS_LIBS to avoid the need to call pkg-config. 19627 See the pkg-config man page for more details." "$LINENO" 5 19628 elif test $pkg_failed = untried; then 19629 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19630 printf "%s\n" "no" >&6; } 19631 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19632 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 19633 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19634 is in your PATH or set the PKG_CONFIG environment variable to the full 19635 path to pkg-config. 19636 19637 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 19638 and PCIACCESS_LIBS to avoid the need to call pkg-config. 19639 See the pkg-config man page for more details. 19640 19641 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19642 See \`config.log' for more details" "$LINENO" 5; } 19643 else 19644 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 19645 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 19646 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19647 printf "%s\n" "yes" >&6; } 19648 19649 fi 19650 XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS" 19651 fi 19652 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 19653 XSERVER_LIBPCIACCESS_TRUE= 19654 XSERVER_LIBPCIACCESS_FALSE='#' 19655 else 19656 XSERVER_LIBPCIACCESS_TRUE='#' 19657 XSERVER_LIBPCIACCESS_FALSE= 19658 fi 19659 19660 19661 # Check whether --enable-xaa was given. 19662 if test ${enable_xaa+y} 19663 then : 19664 enableval=$enable_xaa; XAA="$enableval" 19665 else $as_nop 19666 XAA=auto 19667 fi 19668 19669 if test "x$XAA" != xno; then 19670 save_CFLAGS=$CFLAGS 19671 save_CPPFLAGS=$CPPFLAGS 19672 CFLAGS=$XORG_CFLAGS 19673 CPPFLAGS="$XORG_CFLAGS" 19674 for ac_header in xaa.h 19675 do : 19676 ac_fn_c_check_header_compile "$LINENO" "xaa.h" "ac_cv_header_xaa_h" "$ac_includes_default" 19677 if test "x$ac_cv_header_xaa_h" = xyes 19678 then : 19679 printf "%s\n" "#define HAVE_XAA_H 1" >>confdefs.h 19680 XAA=yes 19681 else $as_nop 19682 XAA=no 19683 fi 19684 19685 done 19686 CFLAGS=$save_CFLAGS 19687 CPPFLAGS=$save_CPPFLAGS 19688 fi 19689 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to include XAA support" >&5 19690 printf %s "checking whether to include XAA support... " >&6; } 19691 if test "x$XAA" = xyes; then 19692 XAA_TRUE= 19693 XAA_FALSE='#' 19694 else 19695 XAA_TRUE='#' 19696 XAA_FALSE= 19697 fi 19698 19699 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XAA" >&5 19700 printf "%s\n" "$XAA" >&6; } 19701 19702 19703 19704 19705 DRIVER_NAME=nv 19706 19707 19708 ac_config_files="$ac_config_files Makefile src/Makefile" 19709 19710 cat >confcache <<\_ACEOF 19711 # This file is a shell script that caches the results of configure 19712 # tests run on this system so they can be shared between configure 19713 # scripts and configure runs, see configure's option --config-cache. 19714 # It is not useful on other systems. If it contains results you don't 19715 # want to keep, you may remove or edit it. 19716 # 19717 # config.status only pays attention to the cache file if you give it 19718 # the --recheck option to rerun configure. 19719 # 19720 # `ac_cv_env_foo' variables (set or unset) will be overridden when 19721 # loading this file, other *unset* `ac_cv_foo' will be assigned the 19722 # following values. 19723 19724 _ACEOF 19725 19726 # The following way of writing the cache mishandles newlines in values, 19727 # but we know of no workaround that is simple, portable, and efficient. 19728 # So, we kill variables containing newlines. 19729 # Ultrix sh set writes to stderr and can't be redirected directly, 19730 # and sets the high bit in the cache file unless we assign to the vars. 19731 ( 19732 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 19733 eval ac_val=\$$ac_var 19734 case $ac_val in #( 19735 *${as_nl}*) 19736 case $ac_var in #( 19737 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 19738 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 19739 esac 19740 case $ac_var in #( 19741 _ | IFS | as_nl) ;; #( 19742 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 19743 *) { eval $ac_var=; unset $ac_var;} ;; 19744 esac ;; 19745 esac 19746 done 19747 19748 (set) 2>&1 | 19749 case $as_nl`(ac_space=' '; set) 2>&1` in #( 19750 *${as_nl}ac_space=\ *) 19751 # `set' does not quote correctly, so add quotes: double-quote 19752 # substitution turns \\\\ into \\, and sed turns \\ into \. 19753 sed -n \ 19754 "s/'/'\\\\''/g; 19755 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 19756 ;; #( 19757 *) 19758 # `set' quotes correctly as required by POSIX, so do not add quotes. 19759 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 19760 ;; 19761 esac | 19762 sort 19763 ) | 19764 sed ' 19765 /^ac_cv_env_/b end 19766 t clear 19767 :clear 19768 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ 19769 t end 19770 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 19771 :end' >>confcache 19772 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 19773 if test -w "$cache_file"; then 19774 if test "x$cache_file" != "x/dev/null"; then 19775 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 19776 printf "%s\n" "$as_me: updating cache $cache_file" >&6;} 19777 if test ! -f "$cache_file" || test -h "$cache_file"; then 19778 cat confcache >"$cache_file" 19779 else 19780 case $cache_file in #( 19781 */* | ?:*) 19782 mv -f confcache "$cache_file"$$ && 19783 mv -f "$cache_file"$$ "$cache_file" ;; #( 19784 *) 19785 mv -f confcache "$cache_file" ;; 19786 esac 19787 fi 19788 fi 19789 else 19790 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 19791 printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} 19792 fi 19793 fi 19794 rm -f confcache 19795 19796 test "x$prefix" = xNONE && prefix=$ac_default_prefix 19797 # Let make expand exec_prefix. 19798 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 19799 19800 DEFS=-DHAVE_CONFIG_H 19801 19802 ac_libobjs= 19803 ac_ltlibobjs= 19804 U= 19805 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 19806 # 1. Remove the extension, and $U if already installed. 19807 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 19808 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` 19809 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 19810 # will be set to the directory where LIBOBJS objects are built. 19811 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 19812 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 19813 done 19814 LIBOBJS=$ac_libobjs 19815 19816 LTLIBOBJS=$ac_ltlibobjs 19817 19818 19819 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 19820 printf %s "checking that generated files are newer than configure... " >&6; } 19821 if test -n "$am_sleep_pid"; then 19822 # Hide warnings about reused PIDs. 19823 wait $am_sleep_pid 2>/dev/null 19824 fi 19825 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 19826 printf "%s\n" "done" >&6; } 19827 if test -n "$EXEEXT"; then 19828 am__EXEEXT_TRUE= 19829 am__EXEEXT_FALSE='#' 19830 else 19831 am__EXEEXT_TRUE='#' 19832 am__EXEEXT_FALSE= 19833 fi 19834 19835 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 19836 as_fn_error $? "conditional \"AMDEP\" was never defined. 19837 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19838 fi 19839 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 19840 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 19841 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19842 fi 19843 if test -z "${XSERVER_LIBPCIACCESS_TRUE}" && test -z "${XSERVER_LIBPCIACCESS_FALSE}"; then 19844 as_fn_error $? "conditional \"XSERVER_LIBPCIACCESS\" was never defined. 19845 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19846 fi 19847 if test -z "${XAA_TRUE}" && test -z "${XAA_FALSE}"; then 19848 as_fn_error $? "conditional \"XAA\" was never defined. 19849 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19850 fi 19851 19852 : "${CONFIG_STATUS=./config.status}" 19853 ac_write_fail=0 19854 ac_clean_files_save=$ac_clean_files 19855 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 19856 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 19857 printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} 19858 as_write_fail=0 19859 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 19860 #! $SHELL 19861 # Generated by $as_me. 19862 # Run this file to recreate the current configuration. 19863 # Compiler output produced by configure, useful for debugging 19864 # configure, is in config.log if it exists. 19865 19866 debug=false 19867 ac_cs_recheck=false 19868 ac_cs_silent=false 19869 19870 SHELL=\${CONFIG_SHELL-$SHELL} 19871 export SHELL 19872 _ASEOF 19873 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 19874 ## -------------------- ## 19875 ## M4sh Initialization. ## 19876 ## -------------------- ## 19877 19878 # Be more Bourne compatible 19879 DUALCASE=1; export DUALCASE # for MKS sh 19880 as_nop=: 19881 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 19882 then : 19883 emulate sh 19884 NULLCMD=: 19885 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19886 # is contrary to our usage. Disable this feature. 19887 alias -g '${1+"$@"}'='"$@"' 19888 setopt NO_GLOB_SUBST 19889 else $as_nop 19890 case `(set -o) 2>/dev/null` in #( 19891 *posix*) : 19892 set -o posix ;; #( 19893 *) : 19894 ;; 19895 esac 19896 fi 19897 19898 19899 19900 # Reset variables that may have inherited troublesome values from 19901 # the environment. 19902 19903 # IFS needs to be set, to space, tab, and newline, in precisely that order. 19904 # (If _AS_PATH_WALK were called with IFS unset, it would have the 19905 # side effect of setting IFS to empty, thus disabling word splitting.) 19906 # Quoting is to prevent editors from complaining about space-tab. 19907 as_nl=' 19908 ' 19909 export as_nl 19910 IFS=" "" $as_nl" 19911 19912 PS1='$ ' 19913 PS2='> ' 19914 PS4='+ ' 19915 19916 # Ensure predictable behavior from utilities with locale-dependent output. 19917 LC_ALL=C 19918 export LC_ALL 19919 LANGUAGE=C 19920 export LANGUAGE 19921 19922 # We cannot yet rely on "unset" to work, but we need these variables 19923 # to be unset--not just set to an empty or harmless value--now, to 19924 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 19925 # also avoids known problems related to "unset" and subshell syntax 19926 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 19927 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 19928 do eval test \${$as_var+y} \ 19929 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19930 done 19931 19932 # Ensure that fds 0, 1, and 2 are open. 19933 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 19934 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 19935 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 19936 19937 # The user is always right. 19938 if ${PATH_SEPARATOR+false} :; then 19939 PATH_SEPARATOR=: 19940 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 19941 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 19942 PATH_SEPARATOR=';' 19943 } 19944 fi 19945 19946 19947 # Find who we are. Look in the path if we contain no directory separator. 19948 as_myself= 19949 case $0 in #(( 19950 *[\\/]* ) as_myself=$0 ;; 19951 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19952 for as_dir in $PATH 19953 do 19954 IFS=$as_save_IFS 19955 case $as_dir in #((( 19956 '') as_dir=./ ;; 19957 */) ;; 19958 *) as_dir=$as_dir/ ;; 19959 esac 19960 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 19961 done 19962 IFS=$as_save_IFS 19963 19964 ;; 19965 esac 19966 # We did not find ourselves, most probably we were run as `sh COMMAND' 19967 # in which case we are not to be found in the path. 19968 if test "x$as_myself" = x; then 19969 as_myself=$0 19970 fi 19971 if test ! -f "$as_myself"; then 19972 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19973 exit 1 19974 fi 19975 19976 19977 19978 # as_fn_error STATUS ERROR [LINENO LOG_FD] 19979 # ---------------------------------------- 19980 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19981 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19982 # script with STATUS, using 1 if that was 0. 19983 as_fn_error () 19984 { 19985 as_status=$1; test $as_status -eq 0 && as_status=1 19986 if test "$4"; then 19987 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19988 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19989 fi 19990 printf "%s\n" "$as_me: error: $2" >&2 19991 as_fn_exit $as_status 19992 } # as_fn_error 19993 19994 19995 19996 # as_fn_set_status STATUS 19997 # ----------------------- 19998 # Set $? to STATUS, without forking. 19999 as_fn_set_status () 20000 { 20001 return $1 20002 } # as_fn_set_status 20003 20004 # as_fn_exit STATUS 20005 # ----------------- 20006 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 20007 as_fn_exit () 20008 { 20009 set +e 20010 as_fn_set_status $1 20011 exit $1 20012 } # as_fn_exit 20013 20014 # as_fn_unset VAR 20015 # --------------- 20016 # Portably unset VAR. 20017 as_fn_unset () 20018 { 20019 { eval $1=; unset $1;} 20020 } 20021 as_unset=as_fn_unset 20022 20023 # as_fn_append VAR VALUE 20024 # ---------------------- 20025 # Append the text in VALUE to the end of the definition contained in VAR. Take 20026 # advantage of any shell optimizations that allow amortized linear growth over 20027 # repeated appends, instead of the typical quadratic growth present in naive 20028 # implementations. 20029 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 20030 then : 20031 eval 'as_fn_append () 20032 { 20033 eval $1+=\$2 20034 }' 20035 else $as_nop 20036 as_fn_append () 20037 { 20038 eval $1=\$$1\$2 20039 } 20040 fi # as_fn_append 20041 20042 # as_fn_arith ARG... 20043 # ------------------ 20044 # Perform arithmetic evaluation on the ARGs, and store the result in the 20045 # global $as_val. Take advantage of shells that can avoid forks. The arguments 20046 # must be portable across $(()) and expr. 20047 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 20048 then : 20049 eval 'as_fn_arith () 20050 { 20051 as_val=$(( $* )) 20052 }' 20053 else $as_nop 20054 as_fn_arith () 20055 { 20056 as_val=`expr "$@" || test $? -eq 1` 20057 } 20058 fi # as_fn_arith 20059 20060 20061 if expr a : '\(a\)' >/dev/null 2>&1 && 20062 test "X`expr 00001 : '.*\(...\)'`" = X001; then 20063 as_expr=expr 20064 else 20065 as_expr=false 20066 fi 20067 20068 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 20069 as_basename=basename 20070 else 20071 as_basename=false 20072 fi 20073 20074 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 20075 as_dirname=dirname 20076 else 20077 as_dirname=false 20078 fi 20079 20080 as_me=`$as_basename -- "$0" || 20081 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 20082 X"$0" : 'X\(//\)$' \| \ 20083 X"$0" : 'X\(/\)' \| . 2>/dev/null || 20084 printf "%s\n" X/"$0" | 20085 sed '/^.*\/\([^/][^/]*\)\/*$/{ 20086 s//\1/ 20087 q 20088 } 20089 /^X\/\(\/\/\)$/{ 20090 s//\1/ 20091 q 20092 } 20093 /^X\/\(\/\).*/{ 20094 s//\1/ 20095 q 20096 } 20097 s/.*/./; q'` 20098 20099 # Avoid depending upon Character Ranges. 20100 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 20101 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 20102 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 20103 as_cr_digits='0123456789' 20104 as_cr_alnum=$as_cr_Letters$as_cr_digits 20105 20106 20107 # Determine whether it's possible to make 'echo' print without a newline. 20108 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 20109 # for compatibility with existing Makefiles. 20110 ECHO_C= ECHO_N= ECHO_T= 20111 case `echo -n x` in #((((( 20112 -n*) 20113 case `echo 'xy\c'` in 20114 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 20115 xy) ECHO_C='\c';; 20116 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 20117 ECHO_T=' ';; 20118 esac;; 20119 *) 20120 ECHO_N='-n';; 20121 esac 20122 20123 # For backward compatibility with old third-party macros, we provide 20124 # the shell variables $as_echo and $as_echo_n. New code should use 20125 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 20126 as_echo='printf %s\n' 20127 as_echo_n='printf %s' 20128 20129 rm -f conf$$ conf$$.exe conf$$.file 20130 if test -d conf$$.dir; then 20131 rm -f conf$$.dir/conf$$.file 20132 else 20133 rm -f conf$$.dir 20134 mkdir conf$$.dir 2>/dev/null 20135 fi 20136 if (echo >conf$$.file) 2>/dev/null; then 20137 if ln -s conf$$.file conf$$ 2>/dev/null; then 20138 as_ln_s='ln -s' 20139 # ... but there are two gotchas: 20140 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 20141 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 20142 # In both cases, we have to default to `cp -pR'. 20143 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 20144 as_ln_s='cp -pR' 20145 elif ln conf$$.file conf$$ 2>/dev/null; then 20146 as_ln_s=ln 20147 else 20148 as_ln_s='cp -pR' 20149 fi 20150 else 20151 as_ln_s='cp -pR' 20152 fi 20153 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 20154 rmdir conf$$.dir 2>/dev/null 20155 20156 20157 # as_fn_mkdir_p 20158 # ------------- 20159 # Create "$as_dir" as a directory, including parents if necessary. 20160 as_fn_mkdir_p () 20161 { 20162 20163 case $as_dir in #( 20164 -*) as_dir=./$as_dir;; 20165 esac 20166 test -d "$as_dir" || eval $as_mkdir_p || { 20167 as_dirs= 20168 while :; do 20169 case $as_dir in #( 20170 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 20171 *) as_qdir=$as_dir;; 20172 esac 20173 as_dirs="'$as_qdir' $as_dirs" 20174 as_dir=`$as_dirname -- "$as_dir" || 20175 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20176 X"$as_dir" : 'X\(//\)[^/]' \| \ 20177 X"$as_dir" : 'X\(//\)$' \| \ 20178 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 20179 printf "%s\n" X"$as_dir" | 20180 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20181 s//\1/ 20182 q 20183 } 20184 /^X\(\/\/\)[^/].*/{ 20185 s//\1/ 20186 q 20187 } 20188 /^X\(\/\/\)$/{ 20189 s//\1/ 20190 q 20191 } 20192 /^X\(\/\).*/{ 20193 s//\1/ 20194 q 20195 } 20196 s/.*/./; q'` 20197 test -d "$as_dir" && break 20198 done 20199 test -z "$as_dirs" || eval "mkdir $as_dirs" 20200 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 20201 20202 20203 } # as_fn_mkdir_p 20204 if mkdir -p . 2>/dev/null; then 20205 as_mkdir_p='mkdir -p "$as_dir"' 20206 else 20207 test -d ./-p && rmdir ./-p 20208 as_mkdir_p=false 20209 fi 20210 20211 20212 # as_fn_executable_p FILE 20213 # ----------------------- 20214 # Test if FILE is an executable regular file. 20215 as_fn_executable_p () 20216 { 20217 test -f "$1" && test -x "$1" 20218 } # as_fn_executable_p 20219 as_test_x='test -x' 20220 as_executable_p=as_fn_executable_p 20221 20222 # Sed expression to map a string onto a valid CPP name. 20223 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 20224 20225 # Sed expression to map a string onto a valid variable name. 20226 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 20227 20228 20229 exec 6>&1 20230 ## ----------------------------------- ## 20231 ## Main body of $CONFIG_STATUS script. ## 20232 ## ----------------------------------- ## 20233 _ASEOF 20234 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 20235 20236 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20237 # Save the log message, to keep $0 and so on meaningful, and to 20238 # report actual input values of CONFIG_FILES etc. instead of their 20239 # values after options handling. 20240 ac_log=" 20241 This file was extended by xf86-video-ast $as_me 1.1.6, which was 20242 generated by GNU Autoconf 2.71. Invocation command line was 20243 20244 CONFIG_FILES = $CONFIG_FILES 20245 CONFIG_HEADERS = $CONFIG_HEADERS 20246 CONFIG_LINKS = $CONFIG_LINKS 20247 CONFIG_COMMANDS = $CONFIG_COMMANDS 20248 $ $0 $@ 20249 20250 on `(hostname || uname -n) 2>/dev/null | sed 1q` 20251 " 20252 20253 _ACEOF 20254 20255 case $ac_config_files in *" 20256 "*) set x $ac_config_files; shift; ac_config_files=$*;; 20257 esac 20258 20259 case $ac_config_headers in *" 20260 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 20261 esac 20262 20263 20264 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20265 # Files that config.status was made for. 20266 config_files="$ac_config_files" 20267 config_headers="$ac_config_headers" 20268 config_commands="$ac_config_commands" 20269 20270 _ACEOF 20271 20272 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20273 ac_cs_usage="\ 20274 \`$as_me' instantiates files and other configuration actions 20275 from templates according to the current configuration. Unless the files 20276 and actions are specified as TAGs, all are instantiated by default. 20277 20278 Usage: $0 [OPTION]... [TAG]... 20279 20280 -h, --help print this help, then exit 20281 -V, --version print version number and configuration settings, then exit 20282 --config print configuration, then exit 20283 -q, --quiet, --silent 20284 do not print progress messages 20285 -d, --debug don't remove temporary files 20286 --recheck update $as_me by reconfiguring in the same conditions 20287 --file=FILE[:TEMPLATE] 20288 instantiate the configuration file FILE 20289 --header=FILE[:TEMPLATE] 20290 instantiate the configuration header FILE 20291 20292 Configuration files: 20293 $config_files 20294 20295 Configuration headers: 20296 $config_headers 20297 20298 Configuration commands: 20299 $config_commands 20300 20301 Report bugs to <https://gitlab.freedesktop.org/xorg/driver/xf86-video-ast/-/issues>." 20302 20303 _ACEOF 20304 ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` 20305 ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` 20306 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20307 ac_cs_config='$ac_cs_config_escaped' 20308 ac_cs_version="\\ 20309 xf86-video-ast config.status 1.1.6 20310 configured by $0, generated by GNU Autoconf 2.71, 20311 with options \\"\$ac_cs_config\\" 20312 20313 Copyright (C) 2021 Free Software Foundation, Inc. 20314 This config.status script is free software; the Free Software Foundation 20315 gives unlimited permission to copy, distribute and modify it." 20316 20317 ac_pwd='$ac_pwd' 20318 srcdir='$srcdir' 20319 INSTALL='$INSTALL' 20320 MKDIR_P='$MKDIR_P' 20321 AWK='$AWK' 20322 test -n "\$AWK" || AWK=awk 20323 _ACEOF 20324 20325 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20326 # The default lists apply if the user does not specify any file. 20327 ac_need_defaults=: 20328 while test $# != 0 20329 do 20330 case $1 in 20331 --*=?*) 20332 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20333 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 20334 ac_shift=: 20335 ;; 20336 --*=) 20337 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20338 ac_optarg= 20339 ac_shift=: 20340 ;; 20341 *) 20342 ac_option=$1 20343 ac_optarg=$2 20344 ac_shift=shift 20345 ;; 20346 esac 20347 20348 case $ac_option in 20349 # Handling of the options. 20350 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 20351 ac_cs_recheck=: ;; 20352 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 20353 printf "%s\n" "$ac_cs_version"; exit ;; 20354 --config | --confi | --conf | --con | --co | --c ) 20355 printf "%s\n" "$ac_cs_config"; exit ;; 20356 --debug | --debu | --deb | --de | --d | -d ) 20357 debug=: ;; 20358 --file | --fil | --fi | --f ) 20359 $ac_shift 20360 case $ac_optarg in 20361 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20362 '') as_fn_error $? "missing file argument" ;; 20363 esac 20364 as_fn_append CONFIG_FILES " '$ac_optarg'" 20365 ac_need_defaults=false;; 20366 --header | --heade | --head | --hea ) 20367 $ac_shift 20368 case $ac_optarg in 20369 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20370 esac 20371 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 20372 ac_need_defaults=false;; 20373 --he | --h) 20374 # Conflict between --help and --header 20375 as_fn_error $? "ambiguous option: \`$1' 20376 Try \`$0 --help' for more information.";; 20377 --help | --hel | -h ) 20378 printf "%s\n" "$ac_cs_usage"; exit ;; 20379 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 20380 | -silent | --silent | --silen | --sile | --sil | --si | --s) 20381 ac_cs_silent=: ;; 20382 20383 # This is an error. 20384 -*) as_fn_error $? "unrecognized option: \`$1' 20385 Try \`$0 --help' for more information." ;; 20386 20387 *) as_fn_append ac_config_targets " $1" 20388 ac_need_defaults=false ;; 20389 20390 esac 20391 shift 20392 done 20393 20394 ac_configure_extra_args= 20395 20396 if $ac_cs_silent; then 20397 exec 6>/dev/null 20398 ac_configure_extra_args="$ac_configure_extra_args --silent" 20399 fi 20400 20401 _ACEOF 20402 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20403 if \$ac_cs_recheck; then 20404 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 20405 shift 20406 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 20407 CONFIG_SHELL='$SHELL' 20408 export CONFIG_SHELL 20409 exec "\$@" 20410 fi 20411 20412 _ACEOF 20413 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20414 exec 5>>config.log 20415 { 20416 echo 20417 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 20418 ## Running $as_me. ## 20419 _ASBOX 20420 printf "%s\n" "$ac_log" 20421 } >&5 20422 20423 _ACEOF 20424 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20425 # 20426 # INIT-COMMANDS 20427 # 20428 AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 20429 20430 20431 # The HP-UX ksh and POSIX shell print the target directory to stdout 20432 # if CDPATH is set. 20433 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 20434 20435 sed_quote_subst='$sed_quote_subst' 20436 double_quote_subst='$double_quote_subst' 20437 delay_variable_subst='$delay_variable_subst' 20438 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 20439 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 20440 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 20441 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 20442 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 20443 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 20444 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 20445 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 20446 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 20447 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 20448 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 20449 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 20450 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 20451 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 20452 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 20453 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 20454 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 20455 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 20456 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 20457 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 20458 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 20459 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 20460 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 20461 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 20462 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 20463 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 20464 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 20465 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 20466 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 20467 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 20468 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 20469 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 20470 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 20471 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 20472 FILECMD='`$ECHO "$FILECMD" | $SED "$delay_single_quote_subst"`' 20473 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 20474 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 20475 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 20476 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 20477 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 20478 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 20479 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 20480 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 20481 lt_ar_flags='`$ECHO "$lt_ar_flags" | $SED "$delay_single_quote_subst"`' 20482 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 20483 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 20484 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 20485 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 20486 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20487 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20488 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 20489 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 20490 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 20491 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 20492 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 20493 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 20494 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 20495 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 20496 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 20497 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 20498 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"`' 20499 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 20500 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 20501 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 20502 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 20503 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 20504 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 20505 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 20506 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 20507 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 20508 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 20509 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 20510 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 20511 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 20512 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 20513 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 20514 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 20515 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 20516 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 20517 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 20518 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 20519 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20520 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 20521 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 20522 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 20523 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 20524 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 20525 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 20526 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20527 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 20528 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20529 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 20530 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20531 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 20532 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 20533 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 20534 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 20535 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 20536 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 20537 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 20538 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 20539 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 20540 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 20541 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 20542 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 20543 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 20544 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 20545 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 20546 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 20547 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 20548 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 20549 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 20550 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 20551 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 20552 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 20553 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 20554 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 20555 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 20556 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 20557 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 20558 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 20559 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 20560 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 20561 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20562 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20563 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 20564 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 20565 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 20566 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 20567 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 20568 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 20569 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 20570 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 20571 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 20572 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 20573 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 20574 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 20575 20576 LTCC='$LTCC' 20577 LTCFLAGS='$LTCFLAGS' 20578 compiler='$compiler_DEFAULT' 20579 20580 # A function that is used when there is no print builtin or printf. 20581 func_fallback_echo () 20582 { 20583 eval 'cat <<_LTECHO_EOF 20584 \$1 20585 _LTECHO_EOF' 20586 } 20587 20588 # Quote evaled strings. 20589 for var in SHELL \ 20590 ECHO \ 20591 PATH_SEPARATOR \ 20592 SED \ 20593 GREP \ 20594 EGREP \ 20595 FGREP \ 20596 LD \ 20597 NM \ 20598 LN_S \ 20599 lt_SP2NL \ 20600 lt_NL2SP \ 20601 reload_flag \ 20602 FILECMD \ 20603 OBJDUMP \ 20604 deplibs_check_method \ 20605 file_magic_cmd \ 20606 file_magic_glob \ 20607 want_nocaseglob \ 20608 DLLTOOL \ 20609 sharedlib_from_linklib_cmd \ 20610 AR \ 20611 archiver_list_spec \ 20612 STRIP \ 20613 RANLIB \ 20614 CC \ 20615 CFLAGS \ 20616 compiler \ 20617 lt_cv_sys_global_symbol_pipe \ 20618 lt_cv_sys_global_symbol_to_cdecl \ 20619 lt_cv_sys_global_symbol_to_import \ 20620 lt_cv_sys_global_symbol_to_c_name_address \ 20621 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 20622 lt_cv_nm_interface \ 20623 nm_file_list_spec \ 20624 lt_cv_truncate_bin \ 20625 lt_prog_compiler_no_builtin_flag \ 20626 lt_prog_compiler_pic \ 20627 lt_prog_compiler_wl \ 20628 lt_prog_compiler_static \ 20629 lt_cv_prog_compiler_c_o \ 20630 need_locks \ 20631 MANIFEST_TOOL \ 20632 DSYMUTIL \ 20633 NMEDIT \ 20634 LIPO \ 20635 OTOOL \ 20636 OTOOL64 \ 20637 shrext_cmds \ 20638 export_dynamic_flag_spec \ 20639 whole_archive_flag_spec \ 20640 compiler_needs_object \ 20641 with_gnu_ld \ 20642 allow_undefined_flag \ 20643 no_undefined_flag \ 20644 hardcode_libdir_flag_spec \ 20645 hardcode_libdir_separator \ 20646 exclude_expsyms \ 20647 include_expsyms \ 20648 file_list_spec \ 20649 variables_saved_for_relink \ 20650 libname_spec \ 20651 library_names_spec \ 20652 soname_spec \ 20653 install_override_mode \ 20654 finish_eval \ 20655 old_striplib \ 20656 striplib; do 20657 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20658 *[\\\\\\\`\\"\\\$]*) 20659 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20660 ;; 20661 *) 20662 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20663 ;; 20664 esac 20665 done 20666 20667 # Double-quote double-evaled strings. 20668 for var in reload_cmds \ 20669 old_postinstall_cmds \ 20670 old_postuninstall_cmds \ 20671 old_archive_cmds \ 20672 extract_expsyms_cmds \ 20673 old_archive_from_new_cmds \ 20674 old_archive_from_expsyms_cmds \ 20675 archive_cmds \ 20676 archive_expsym_cmds \ 20677 module_cmds \ 20678 module_expsym_cmds \ 20679 export_symbols_cmds \ 20680 prelink_cmds \ 20681 postlink_cmds \ 20682 postinstall_cmds \ 20683 postuninstall_cmds \ 20684 finish_cmds \ 20685 sys_lib_search_path_spec \ 20686 configure_time_dlsearch_path \ 20687 configure_time_lt_sys_library_path; do 20688 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20689 *[\\\\\\\`\\"\\\$]*) 20690 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20691 ;; 20692 *) 20693 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20694 ;; 20695 esac 20696 done 20697 20698 ac_aux_dir='$ac_aux_dir' 20699 20700 # See if we are running on zsh, and set the options that allow our 20701 # commands through without removal of \ escapes INIT. 20702 if test -n "\${ZSH_VERSION+set}"; then 20703 setopt NO_GLOB_SUBST 20704 fi 20705 20706 20707 PACKAGE='$PACKAGE' 20708 VERSION='$VERSION' 20709 RM='$RM' 20710 ofile='$ofile' 20711 20712 20713 20714 20715 _ACEOF 20716 20717 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20718 20719 # Handling of arguments. 20720 for ac_config_target in $ac_config_targets 20721 do 20722 case $ac_config_target in 20723 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 20724 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 20725 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 20726 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 20727 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 20728 20729 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 20730 esac 20731 done 20732 20733 20734 # If the user did not use the arguments to specify the items to instantiate, 20735 # then the envvar interface is used. Set only those that are not. 20736 # We use the long form for the default assignment because of an extremely 20737 # bizarre bug on SunOS 4.1.3. 20738 if $ac_need_defaults; then 20739 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files 20740 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers 20741 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands 20742 fi 20743 20744 # Have a temporary directory for convenience. Make it in the build tree 20745 # simply because there is no reason against having it here, and in addition, 20746 # creating and moving files from /tmp can sometimes cause problems. 20747 # Hook for its removal unless debugging. 20748 # Note that there is a small window in which the directory will not be cleaned: 20749 # after its creation but before its name has been assigned to `$tmp'. 20750 $debug || 20751 { 20752 tmp= ac_tmp= 20753 trap 'exit_status=$? 20754 : "${ac_tmp:=$tmp}" 20755 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 20756 ' 0 20757 trap 'as_fn_exit 1' 1 2 13 15 20758 } 20759 # Create a (secure) tmp directory for tmp files. 20760 20761 { 20762 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 20763 test -d "$tmp" 20764 } || 20765 { 20766 tmp=./conf$$-$RANDOM 20767 (umask 077 && mkdir "$tmp") 20768 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 20769 ac_tmp=$tmp 20770 20771 # Set up the scripts for CONFIG_FILES section. 20772 # No need to generate them if there are no CONFIG_FILES. 20773 # This happens for instance with `./config.status config.h'. 20774 if test -n "$CONFIG_FILES"; then 20775 20776 20777 ac_cr=`echo X | tr X '\015'` 20778 # On cygwin, bash can eat \r inside `` if the user requested igncr. 20779 # But we know of no other shell where ac_cr would be empty at this 20780 # point, so we can use a bashism as a fallback. 20781 if test "x$ac_cr" = x; then 20782 eval ac_cr=\$\'\\r\' 20783 fi 20784 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 20785 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 20786 ac_cs_awk_cr='\\r' 20787 else 20788 ac_cs_awk_cr=$ac_cr 20789 fi 20790 20791 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 20792 _ACEOF 20793 20794 20795 { 20796 echo "cat >conf$$subs.awk <<_ACEOF" && 20797 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 20798 echo "_ACEOF" 20799 } >conf$$subs.sh || 20800 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20801 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 20802 ac_delim='%!_!# ' 20803 for ac_last_try in false false false false false :; do 20804 . ./conf$$subs.sh || 20805 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20806 20807 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 20808 if test $ac_delim_n = $ac_delim_num; then 20809 break 20810 elif $ac_last_try; then 20811 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20812 else 20813 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20814 fi 20815 done 20816 rm -f conf$$subs.sh 20817 20818 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20819 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 20820 _ACEOF 20821 sed -n ' 20822 h 20823 s/^/S["/; s/!.*/"]=/ 20824 p 20825 g 20826 s/^[^!]*!// 20827 :repl 20828 t repl 20829 s/'"$ac_delim"'$// 20830 t delim 20831 :nl 20832 h 20833 s/\(.\{148\}\)..*/\1/ 20834 t more1 20835 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 20836 p 20837 n 20838 b repl 20839 :more1 20840 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20841 p 20842 g 20843 s/.\{148\}// 20844 t nl 20845 :delim 20846 h 20847 s/\(.\{148\}\)..*/\1/ 20848 t more2 20849 s/["\\]/\\&/g; s/^/"/; s/$/"/ 20850 p 20851 b 20852 :more2 20853 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20854 p 20855 g 20856 s/.\{148\}// 20857 t delim 20858 ' <conf$$subs.awk | sed ' 20859 /^[^""]/{ 20860 N 20861 s/\n// 20862 } 20863 ' >>$CONFIG_STATUS || ac_write_fail=1 20864 rm -f conf$$subs.awk 20865 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20866 _ACAWK 20867 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 20868 for (key in S) S_is_set[key] = 1 20869 FS = "" 20870 20871 } 20872 { 20873 line = $ 0 20874 nfields = split(line, field, "@") 20875 substed = 0 20876 len = length(field[1]) 20877 for (i = 2; i < nfields; i++) { 20878 key = field[i] 20879 keylen = length(key) 20880 if (S_is_set[key]) { 20881 value = S[key] 20882 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 20883 len += length(value) + length(field[++i]) 20884 substed = 1 20885 } else 20886 len += 1 + keylen 20887 } 20888 20889 print line 20890 } 20891 20892 _ACAWK 20893 _ACEOF 20894 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20895 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 20896 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 20897 else 20898 cat 20899 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 20900 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 20901 _ACEOF 20902 20903 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 20904 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 20905 # trailing colons and then remove the whole line if VPATH becomes empty 20906 # (actually we leave an empty line to preserve line numbers). 20907 if test "x$srcdir" = x.; then 20908 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 20909 h 20910 s/// 20911 s/^/:/ 20912 s/[ ]*$/:/ 20913 s/:\$(srcdir):/:/g 20914 s/:\${srcdir}:/:/g 20915 s/:@srcdir@:/:/g 20916 s/^:*// 20917 s/:*$// 20918 x 20919 s/\(=[ ]*\).*/\1/ 20920 G 20921 s/\n// 20922 s/^[^=]*=[ ]*$// 20923 }' 20924 fi 20925 20926 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20927 fi # test -n "$CONFIG_FILES" 20928 20929 # Set up the scripts for CONFIG_HEADERS section. 20930 # No need to generate them if there are no CONFIG_HEADERS. 20931 # This happens for instance with `./config.status Makefile'. 20932 if test -n "$CONFIG_HEADERS"; then 20933 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 20934 BEGIN { 20935 _ACEOF 20936 20937 # Transform confdefs.h into an awk script `defines.awk', embedded as 20938 # here-document in config.status, that substitutes the proper values into 20939 # config.h.in to produce config.h. 20940 20941 # Create a delimiter string that does not exist in confdefs.h, to ease 20942 # handling of long lines. 20943 ac_delim='%!_!# ' 20944 for ac_last_try in false false :; do 20945 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20946 if test -z "$ac_tt"; then 20947 break 20948 elif $ac_last_try; then 20949 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20950 else 20951 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20952 fi 20953 done 20954 20955 # For the awk script, D is an array of macro values keyed by name, 20956 # likewise P contains macro parameters if any. Preserve backslash 20957 # newline sequences. 20958 20959 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 20960 sed -n ' 20961 s/.\{148\}/&'"$ac_delim"'/g 20962 t rset 20963 :rset 20964 s/^[ ]*#[ ]*define[ ][ ]*/ / 20965 t def 20966 d 20967 :def 20968 s/\\$// 20969 t bsnl 20970 s/["\\]/\\&/g 20971 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20972 D["\1"]=" \3"/p 20973 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 20974 d 20975 :bsnl 20976 s/["\\]/\\&/g 20977 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20978 D["\1"]=" \3\\\\\\n"\\/p 20979 t cont 20980 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 20981 t cont 20982 d 20983 :cont 20984 n 20985 s/.\{148\}/&'"$ac_delim"'/g 20986 t clear 20987 :clear 20988 s/\\$// 20989 t bsnlc 20990 s/["\\]/\\&/g; s/^/"/; s/$/"/p 20991 d 20992 :bsnlc 20993 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 20994 b cont 20995 ' <confdefs.h | sed ' 20996 s/'"$ac_delim"'/"\\\ 20997 "/g' >>$CONFIG_STATUS || ac_write_fail=1 20998 20999 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21000 for (key in D) D_is_set[key] = 1 21001 FS = "" 21002 } 21003 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 21004 line = \$ 0 21005 split(line, arg, " ") 21006 if (arg[1] == "#") { 21007 defundef = arg[2] 21008 mac1 = arg[3] 21009 } else { 21010 defundef = substr(arg[1], 2) 21011 mac1 = arg[2] 21012 } 21013 split(mac1, mac2, "(") #) 21014 macro = mac2[1] 21015 prefix = substr(line, 1, index(line, defundef) - 1) 21016 if (D_is_set[macro]) { 21017 # Preserve the white space surrounding the "#". 21018 print prefix "define", macro P[macro] D[macro] 21019 next 21020 } else { 21021 # Replace #undef with comments. This is necessary, for example, 21022 # in the case of _POSIX_SOURCE, which is predefined and required 21023 # on some systems where configure will not decide to define it. 21024 if (defundef == "undef") { 21025 print "/*", prefix defundef, macro, "*/" 21026 next 21027 } 21028 } 21029 } 21030 { print } 21031 _ACAWK 21032 _ACEOF 21033 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21034 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 21035 fi # test -n "$CONFIG_HEADERS" 21036 21037 21038 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 21039 shift 21040 for ac_tag 21041 do 21042 case $ac_tag in 21043 :[FHLC]) ac_mode=$ac_tag; continue;; 21044 esac 21045 case $ac_mode$ac_tag in 21046 :[FHL]*:*);; 21047 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 21048 :[FH]-) ac_tag=-:-;; 21049 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 21050 esac 21051 ac_save_IFS=$IFS 21052 IFS=: 21053 set x $ac_tag 21054 IFS=$ac_save_IFS 21055 shift 21056 ac_file=$1 21057 shift 21058 21059 case $ac_mode in 21060 :L) ac_source=$1;; 21061 :[FH]) 21062 ac_file_inputs= 21063 for ac_f 21064 do 21065 case $ac_f in 21066 -) ac_f="$ac_tmp/stdin";; 21067 *) # Look for the file first in the build tree, then in the source tree 21068 # (if the path is not absolute). The absolute path cannot be DOS-style, 21069 # because $ac_f cannot contain `:'. 21070 test -f "$ac_f" || 21071 case $ac_f in 21072 [\\/$]*) false;; 21073 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 21074 esac || 21075 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 21076 esac 21077 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 21078 as_fn_append ac_file_inputs " '$ac_f'" 21079 done 21080 21081 # Let's still pretend it is `configure' which instantiates (i.e., don't 21082 # use $as_me), people would be surprised to read: 21083 # /* config.h. Generated by config.status. */ 21084 configure_input='Generated from '` 21085 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 21086 `' by configure.' 21087 if test x"$ac_file" != x-; then 21088 configure_input="$ac_file. $configure_input" 21089 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 21090 printf "%s\n" "$as_me: creating $ac_file" >&6;} 21091 fi 21092 # Neutralize special characters interpreted by sed in replacement strings. 21093 case $configure_input in #( 21094 *\&* | *\|* | *\\* ) 21095 ac_sed_conf_input=`printf "%s\n" "$configure_input" | 21096 sed 's/[\\\\&|]/\\\\&/g'`;; #( 21097 *) ac_sed_conf_input=$configure_input;; 21098 esac 21099 21100 case $ac_tag in 21101 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 21102 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 21103 esac 21104 ;; 21105 esac 21106 21107 ac_dir=`$as_dirname -- "$ac_file" || 21108 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21109 X"$ac_file" : 'X\(//\)[^/]' \| \ 21110 X"$ac_file" : 'X\(//\)$' \| \ 21111 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 21112 printf "%s\n" X"$ac_file" | 21113 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21114 s//\1/ 21115 q 21116 } 21117 /^X\(\/\/\)[^/].*/{ 21118 s//\1/ 21119 q 21120 } 21121 /^X\(\/\/\)$/{ 21122 s//\1/ 21123 q 21124 } 21125 /^X\(\/\).*/{ 21126 s//\1/ 21127 q 21128 } 21129 s/.*/./; q'` 21130 as_dir="$ac_dir"; as_fn_mkdir_p 21131 ac_builddir=. 21132 21133 case "$ac_dir" in 21134 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 21135 *) 21136 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 21137 # A ".." for each directory in $ac_dir_suffix. 21138 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 21139 case $ac_top_builddir_sub in 21140 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 21141 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 21142 esac ;; 21143 esac 21144 ac_abs_top_builddir=$ac_pwd 21145 ac_abs_builddir=$ac_pwd$ac_dir_suffix 21146 # for backward compatibility: 21147 ac_top_builddir=$ac_top_build_prefix 21148 21149 case $srcdir in 21150 .) # We are building in place. 21151 ac_srcdir=. 21152 ac_top_srcdir=$ac_top_builddir_sub 21153 ac_abs_top_srcdir=$ac_pwd ;; 21154 [\\/]* | ?:[\\/]* ) # Absolute name. 21155 ac_srcdir=$srcdir$ac_dir_suffix; 21156 ac_top_srcdir=$srcdir 21157 ac_abs_top_srcdir=$srcdir ;; 21158 *) # Relative name. 21159 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 21160 ac_top_srcdir=$ac_top_build_prefix$srcdir 21161 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 21162 esac 21163 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 21164 21165 21166 case $ac_mode in 21167 :F) 21168 # 21169 # CONFIG_FILE 21170 # 21171 21172 case $INSTALL in 21173 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 21174 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 21175 esac 21176 ac_MKDIR_P=$MKDIR_P 21177 case $MKDIR_P in 21178 [\\/$]* | ?:[\\/]* ) ;; 21179 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 21180 esac 21181 _ACEOF 21182 21183 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21184 # If the template does not know about datarootdir, expand it. 21185 # FIXME: This hack should be removed a few years after 2.60. 21186 ac_datarootdir_hack=; ac_datarootdir_seen= 21187 ac_sed_dataroot=' 21188 /datarootdir/ { 21189 p 21190 q 21191 } 21192 /@datadir@/p 21193 /@docdir@/p 21194 /@infodir@/p 21195 /@localedir@/p 21196 /@mandir@/p' 21197 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 21198 *datarootdir*) ac_datarootdir_seen=yes;; 21199 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 21200 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 21201 printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 21202 _ACEOF 21203 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21204 ac_datarootdir_hack=' 21205 s&@datadir@&$datadir&g 21206 s&@docdir@&$docdir&g 21207 s&@infodir@&$infodir&g 21208 s&@localedir@&$localedir&g 21209 s&@mandir@&$mandir&g 21210 s&\\\${datarootdir}&$datarootdir&g' ;; 21211 esac 21212 _ACEOF 21213 21214 # Neutralize VPATH when `$srcdir' = `.'. 21215 # Shell code in configure.ac might set extrasub. 21216 # FIXME: do we really want to maintain this feature? 21217 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21218 ac_sed_extra="$ac_vpsub 21219 $extrasub 21220 _ACEOF 21221 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21222 :t 21223 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 21224 s|@configure_input@|$ac_sed_conf_input|;t t 21225 s&@top_builddir@&$ac_top_builddir_sub&;t t 21226 s&@top_build_prefix@&$ac_top_build_prefix&;t t 21227 s&@srcdir@&$ac_srcdir&;t t 21228 s&@abs_srcdir@&$ac_abs_srcdir&;t t 21229 s&@top_srcdir@&$ac_top_srcdir&;t t 21230 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 21231 s&@builddir@&$ac_builddir&;t t 21232 s&@abs_builddir@&$ac_abs_builddir&;t t 21233 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 21234 s&@INSTALL@&$ac_INSTALL&;t t 21235 s&@MKDIR_P@&$ac_MKDIR_P&;t t 21236 $ac_datarootdir_hack 21237 " 21238 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 21239 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21240 21241 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 21242 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 21243 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 21244 "$ac_tmp/out"`; test -z "$ac_out"; } && 21245 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 21246 which seems to be undefined. Please make sure it is defined" >&5 21247 printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 21248 which seems to be undefined. Please make sure it is defined" >&2;} 21249 21250 rm -f "$ac_tmp/stdin" 21251 case $ac_file in 21252 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 21253 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 21254 esac \ 21255 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21256 ;; 21257 :H) 21258 # 21259 # CONFIG_HEADER 21260 # 21261 if test x"$ac_file" != x-; then 21262 { 21263 printf "%s\n" "/* $configure_input */" >&1 \ 21264 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 21265 } >"$ac_tmp/config.h" \ 21266 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21267 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 21268 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 21269 printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} 21270 else 21271 rm -f "$ac_file" 21272 mv "$ac_tmp/config.h" "$ac_file" \ 21273 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21274 fi 21275 else 21276 printf "%s\n" "/* $configure_input */" >&1 \ 21277 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 21278 || as_fn_error $? "could not create -" "$LINENO" 5 21279 fi 21280 # Compute "$ac_file"'s index in $config_headers. 21281 _am_arg="$ac_file" 21282 _am_stamp_count=1 21283 for _am_header in $config_headers :; do 21284 case $_am_header in 21285 $_am_arg | $_am_arg:* ) 21286 break ;; 21287 * ) 21288 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 21289 esac 21290 done 21291 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 21292 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21293 X"$_am_arg" : 'X\(//\)[^/]' \| \ 21294 X"$_am_arg" : 'X\(//\)$' \| \ 21295 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 21296 printf "%s\n" X"$_am_arg" | 21297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21298 s//\1/ 21299 q 21300 } 21301 /^X\(\/\/\)[^/].*/{ 21302 s//\1/ 21303 q 21304 } 21305 /^X\(\/\/\)$/{ 21306 s//\1/ 21307 q 21308 } 21309 /^X\(\/\).*/{ 21310 s//\1/ 21311 q 21312 } 21313 s/.*/./; q'`/stamp-h$_am_stamp_count 21314 ;; 21315 21316 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 21317 printf "%s\n" "$as_me: executing $ac_file commands" >&6;} 21318 ;; 21319 esac 21320 21321 21322 case $ac_file$ac_mode in 21323 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 21324 # Older Autoconf quotes --file arguments for eval, but not when files 21325 # are listed without --file. Let's play safe and only enable the eval 21326 # if we detect the quoting. 21327 # TODO: see whether this extra hack can be removed once we start 21328 # requiring Autoconf 2.70 or later. 21329 case $CONFIG_FILES in #( 21330 *\'*) : 21331 eval set x "$CONFIG_FILES" ;; #( 21332 *) : 21333 set x $CONFIG_FILES ;; #( 21334 *) : 21335 ;; 21336 esac 21337 shift 21338 # Used to flag and report bootstrapping failures. 21339 am_rc=0 21340 for am_mf 21341 do 21342 # Strip MF so we end up with the name of the file. 21343 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'` 21344 # Check whether this is an Automake generated Makefile which includes 21345 # dependency-tracking related rules and includes. 21346 # Grep'ing the whole file directly is not great: AIX grep has a line 21347 # limit of 2048, but all sed's we know have understand at least 4000. 21348 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 21349 || continue 21350 am_dirpart=`$as_dirname -- "$am_mf" || 21351 $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21352 X"$am_mf" : 'X\(//\)[^/]' \| \ 21353 X"$am_mf" : 'X\(//\)$' \| \ 21354 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21355 printf "%s\n" X"$am_mf" | 21356 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21357 s//\1/ 21358 q 21359 } 21360 /^X\(\/\/\)[^/].*/{ 21361 s//\1/ 21362 q 21363 } 21364 /^X\(\/\/\)$/{ 21365 s//\1/ 21366 q 21367 } 21368 /^X\(\/\).*/{ 21369 s//\1/ 21370 q 21371 } 21372 s/.*/./; q'` 21373 am_filepart=`$as_basename -- "$am_mf" || 21374 $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 21375 X"$am_mf" : 'X\(//\)$' \| \ 21376 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21377 printf "%s\n" X/"$am_mf" | 21378 sed '/^.*\/\([^/][^/]*\)\/*$/{ 21379 s//\1/ 21380 q 21381 } 21382 /^X\/\(\/\/\)$/{ 21383 s//\1/ 21384 q 21385 } 21386 /^X\/\(\/\).*/{ 21387 s//\1/ 21388 q 21389 } 21390 s/.*/./; q'` 21391 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 21392 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21393 | $MAKE -f - am--depfiles" >&5 21394 (cd "$am_dirpart" \ 21395 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21396 | $MAKE -f - am--depfiles) >&5 2>&5 21397 ac_status=$? 21398 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21399 (exit $ac_status); } || am_rc=$? 21400 done 21401 if test $am_rc -ne 0; then 21402 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 21403 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 21404 as_fn_error $? "Something went wrong bootstrapping makefile fragments 21405 for automatic dependency tracking. If GNU make was not used, consider 21406 re-running the configure script with MAKE=\"gmake\" (or whatever is 21407 necessary). You can also try re-running configure with the 21408 '--disable-dependency-tracking' option to at least be able to build 21409 the package (albeit without support for automatic dependency tracking). 21410 See \`config.log' for more details" "$LINENO" 5; } 21411 fi 21412 { am_dirpart=; unset am_dirpart;} 21413 { am_filepart=; unset am_filepart;} 21414 { am_mf=; unset am_mf;} 21415 { am_rc=; unset am_rc;} 21416 rm -f conftest-deps.mk 21417 } 21418 ;; 21419 "libtool":C) 21420 21421 # See if we are running on zsh, and set the options that allow our 21422 # commands through without removal of \ escapes. 21423 if test -n "${ZSH_VERSION+set}"; then 21424 setopt NO_GLOB_SUBST 21425 fi 21426 21427 cfgfile=${ofile}T 21428 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 21429 $RM "$cfgfile" 21430 21431 cat <<_LT_EOF >> "$cfgfile" 21432 #! $SHELL 21433 # Generated automatically by $as_me ($PACKAGE) $VERSION 21434 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 21435 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 21436 21437 # Provide generalized library-building support services. 21438 # Written by Gordon Matzigkeit, 1996 21439 21440 # Copyright (C) 2014 Free Software Foundation, Inc. 21441 # This is free software; see the source for copying conditions. There is NO 21442 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 21443 21444 # GNU Libtool is free software; you can redistribute it and/or modify 21445 # it under the terms of the GNU General Public License as published by 21446 # the Free Software Foundation; either version 2 of of the License, or 21447 # (at your option) any later version. 21448 # 21449 # As a special exception to the GNU General Public License, if you 21450 # distribute this file as part of a program or library that is built 21451 # using GNU Libtool, you may include this file under the same 21452 # distribution terms that you use for the rest of that program. 21453 # 21454 # GNU Libtool is distributed in the hope that it will be useful, but 21455 # WITHOUT ANY WARRANTY; without even the implied warranty of 21456 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21457 # GNU General Public License for more details. 21458 # 21459 # You should have received a copy of the GNU General Public License 21460 # along with this program. If not, see <http://www.gnu.org/licenses/>. 21461 21462 21463 # The names of the tagged configurations supported by this script. 21464 available_tags='' 21465 21466 # Configured defaults for sys_lib_dlsearch_path munging. 21467 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 21468 21469 # ### BEGIN LIBTOOL CONFIG 21470 21471 # Whether or not to build static libraries. 21472 build_old_libs=$enable_static 21473 21474 # Which release of libtool.m4 was used? 21475 macro_version=$macro_version 21476 macro_revision=$macro_revision 21477 21478 # Whether or not to build shared libraries. 21479 build_libtool_libs=$enable_shared 21480 21481 # What type of objects to build. 21482 pic_mode=$pic_mode 21483 21484 # Whether or not to optimize for fast installation. 21485 fast_install=$enable_fast_install 21486 21487 # Shared archive member basename,for filename based shared library versioning on AIX. 21488 shared_archive_member_spec=$shared_archive_member_spec 21489 21490 # Shell to use when invoking shell scripts. 21491 SHELL=$lt_SHELL 21492 21493 # An echo program that protects backslashes. 21494 ECHO=$lt_ECHO 21495 21496 # The PATH separator for the build system. 21497 PATH_SEPARATOR=$lt_PATH_SEPARATOR 21498 21499 # The host system. 21500 host_alias=$host_alias 21501 host=$host 21502 host_os=$host_os 21503 21504 # The build system. 21505 build_alias=$build_alias 21506 build=$build 21507 build_os=$build_os 21508 21509 # A sed program that does not truncate output. 21510 SED=$lt_SED 21511 21512 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 21513 Xsed="\$SED -e 1s/^X//" 21514 21515 # A grep program that handles long lines. 21516 GREP=$lt_GREP 21517 21518 # An ERE matcher. 21519 EGREP=$lt_EGREP 21520 21521 # A literal string matcher. 21522 FGREP=$lt_FGREP 21523 21524 # A BSD- or MS-compatible name lister. 21525 NM=$lt_NM 21526 21527 # Whether we need soft or hard links. 21528 LN_S=$lt_LN_S 21529 21530 # What is the maximum length of a command? 21531 max_cmd_len=$max_cmd_len 21532 21533 # Object file suffix (normally "o"). 21534 objext=$ac_objext 21535 21536 # Executable file suffix (normally ""). 21537 exeext=$exeext 21538 21539 # whether the shell understands "unset". 21540 lt_unset=$lt_unset 21541 21542 # turn spaces into newlines. 21543 SP2NL=$lt_lt_SP2NL 21544 21545 # turn newlines into spaces. 21546 NL2SP=$lt_lt_NL2SP 21547 21548 # convert \$build file names to \$host format. 21549 to_host_file_cmd=$lt_cv_to_host_file_cmd 21550 21551 # convert \$build files to toolchain format. 21552 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 21553 21554 # A file(cmd) program that detects file types. 21555 FILECMD=$lt_FILECMD 21556 21557 # An object symbol dumper. 21558 OBJDUMP=$lt_OBJDUMP 21559 21560 # Method to check whether dependent libraries are shared objects. 21561 deplibs_check_method=$lt_deplibs_check_method 21562 21563 # Command to use when deplibs_check_method = "file_magic". 21564 file_magic_cmd=$lt_file_magic_cmd 21565 21566 # How to find potential files when deplibs_check_method = "file_magic". 21567 file_magic_glob=$lt_file_magic_glob 21568 21569 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 21570 want_nocaseglob=$lt_want_nocaseglob 21571 21572 # DLL creation program. 21573 DLLTOOL=$lt_DLLTOOL 21574 21575 # Command to associate shared and link libraries. 21576 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 21577 21578 # The archiver. 21579 AR=$lt_AR 21580 21581 # Flags to create an archive (by configure). 21582 lt_ar_flags=$lt_ar_flags 21583 21584 # Flags to create an archive. 21585 AR_FLAGS=\${ARFLAGS-"\$lt_ar_flags"} 21586 21587 # How to feed a file listing to the archiver. 21588 archiver_list_spec=$lt_archiver_list_spec 21589 21590 # A symbol stripping program. 21591 STRIP=$lt_STRIP 21592 21593 # Commands used to install an old-style archive. 21594 RANLIB=$lt_RANLIB 21595 old_postinstall_cmds=$lt_old_postinstall_cmds 21596 old_postuninstall_cmds=$lt_old_postuninstall_cmds 21597 21598 # Whether to use a lock for old archive extraction. 21599 lock_old_archive_extraction=$lock_old_archive_extraction 21600 21601 # A C compiler. 21602 LTCC=$lt_CC 21603 21604 # LTCC compiler flags. 21605 LTCFLAGS=$lt_CFLAGS 21606 21607 # Take the output of nm and produce a listing of raw symbols and C names. 21608 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 21609 21610 # Transform the output of nm in a proper C declaration. 21611 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 21612 21613 # Transform the output of nm into a list of symbols to manually relocate. 21614 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 21615 21616 # Transform the output of nm in a C name address pair. 21617 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 21618 21619 # Transform the output of nm in a C name address pair when lib prefix is needed. 21620 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 21621 21622 # The name lister interface. 21623 nm_interface=$lt_lt_cv_nm_interface 21624 21625 # Specify filename containing input files for \$NM. 21626 nm_file_list_spec=$lt_nm_file_list_spec 21627 21628 # The root where to search for dependent libraries,and where our libraries should be installed. 21629 lt_sysroot=$lt_sysroot 21630 21631 # Command to truncate a binary pipe. 21632 lt_truncate_bin=$lt_lt_cv_truncate_bin 21633 21634 # The name of the directory that contains temporary libtool files. 21635 objdir=$objdir 21636 21637 # Used to examine libraries when file_magic_cmd begins with "file". 21638 MAGIC_CMD=$MAGIC_CMD 21639 21640 # Must we lock files when doing compilation? 21641 need_locks=$lt_need_locks 21642 21643 # Manifest tool. 21644 MANIFEST_TOOL=$lt_MANIFEST_TOOL 21645 21646 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 21647 DSYMUTIL=$lt_DSYMUTIL 21648 21649 # Tool to change global to local symbols on Mac OS X. 21650 NMEDIT=$lt_NMEDIT 21651 21652 # Tool to manipulate fat objects and archives on Mac OS X. 21653 LIPO=$lt_LIPO 21654 21655 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 21656 OTOOL=$lt_OTOOL 21657 21658 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 21659 OTOOL64=$lt_OTOOL64 21660 21661 # Old archive suffix (normally "a"). 21662 libext=$libext 21663 21664 # Shared library suffix (normally ".so"). 21665 shrext_cmds=$lt_shrext_cmds 21666 21667 # The commands to extract the exported symbol list from a shared archive. 21668 extract_expsyms_cmds=$lt_extract_expsyms_cmds 21669 21670 # Variables whose values should be saved in libtool wrapper scripts and 21671 # restored at link time. 21672 variables_saved_for_relink=$lt_variables_saved_for_relink 21673 21674 # Do we need the "lib" prefix for modules? 21675 need_lib_prefix=$need_lib_prefix 21676 21677 # Do we need a version for libraries? 21678 need_version=$need_version 21679 21680 # Library versioning type. 21681 version_type=$version_type 21682 21683 # Shared library runtime path variable. 21684 runpath_var=$runpath_var 21685 21686 # Shared library path variable. 21687 shlibpath_var=$shlibpath_var 21688 21689 # Is shlibpath searched before the hard-coded library search path? 21690 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 21691 21692 # Format of library name prefix. 21693 libname_spec=$lt_libname_spec 21694 21695 # List of archive names. First name is the real one, the rest are links. 21696 # The last name is the one that the linker finds with -lNAME 21697 library_names_spec=$lt_library_names_spec 21698 21699 # The coded name of the library, if different from the real name. 21700 soname_spec=$lt_soname_spec 21701 21702 # Permission mode override for installation of shared libraries. 21703 install_override_mode=$lt_install_override_mode 21704 21705 # Command to use after installation of a shared archive. 21706 postinstall_cmds=$lt_postinstall_cmds 21707 21708 # Command to use after uninstallation of a shared archive. 21709 postuninstall_cmds=$lt_postuninstall_cmds 21710 21711 # Commands used to finish a libtool library installation in a directory. 21712 finish_cmds=$lt_finish_cmds 21713 21714 # As "finish_cmds", except a single script fragment to be evaled but 21715 # not shown. 21716 finish_eval=$lt_finish_eval 21717 21718 # Whether we should hardcode library paths into libraries. 21719 hardcode_into_libs=$hardcode_into_libs 21720 21721 # Compile-time system search path for libraries. 21722 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 21723 21724 # Detected run-time system search path for libraries. 21725 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 21726 21727 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 21728 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 21729 21730 # Whether dlopen is supported. 21731 dlopen_support=$enable_dlopen 21732 21733 # Whether dlopen of programs is supported. 21734 dlopen_self=$enable_dlopen_self 21735 21736 # Whether dlopen of statically linked programs is supported. 21737 dlopen_self_static=$enable_dlopen_self_static 21738 21739 # Commands to strip libraries. 21740 old_striplib=$lt_old_striplib 21741 striplib=$lt_striplib 21742 21743 21744 # The linker used to build libraries. 21745 LD=$lt_LD 21746 21747 # How to create reloadable object files. 21748 reload_flag=$lt_reload_flag 21749 reload_cmds=$lt_reload_cmds 21750 21751 # Commands used to build an old-style archive. 21752 old_archive_cmds=$lt_old_archive_cmds 21753 21754 # A language specific compiler. 21755 CC=$lt_compiler 21756 21757 # Is the compiler the GNU compiler? 21758 with_gcc=$GCC 21759 21760 # Compiler flag to turn off builtin functions. 21761 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 21762 21763 # Additional compiler flags for building library objects. 21764 pic_flag=$lt_lt_prog_compiler_pic 21765 21766 # How to pass a linker flag through the compiler. 21767 wl=$lt_lt_prog_compiler_wl 21768 21769 # Compiler flag to prevent dynamic linking. 21770 link_static_flag=$lt_lt_prog_compiler_static 21771 21772 # Does compiler simultaneously support -c and -o options? 21773 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 21774 21775 # Whether or not to add -lc for building shared libraries. 21776 build_libtool_need_lc=$archive_cmds_need_lc 21777 21778 # Whether or not to disallow shared libs when runtime libs are static. 21779 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 21780 21781 # Compiler flag to allow reflexive dlopens. 21782 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 21783 21784 # Compiler flag to generate shared objects directly from archives. 21785 whole_archive_flag_spec=$lt_whole_archive_flag_spec 21786 21787 # Whether the compiler copes with passing no objects directly. 21788 compiler_needs_object=$lt_compiler_needs_object 21789 21790 # Create an old-style archive from a shared archive. 21791 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 21792 21793 # Create a temporary old-style archive to link instead of a shared archive. 21794 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 21795 21796 # Commands used to build a shared archive. 21797 archive_cmds=$lt_archive_cmds 21798 archive_expsym_cmds=$lt_archive_expsym_cmds 21799 21800 # Commands used to build a loadable module if different from building 21801 # a shared archive. 21802 module_cmds=$lt_module_cmds 21803 module_expsym_cmds=$lt_module_expsym_cmds 21804 21805 # Whether we are building with GNU ld or not. 21806 with_gnu_ld=$lt_with_gnu_ld 21807 21808 # Flag that allows shared libraries with undefined symbols to be built. 21809 allow_undefined_flag=$lt_allow_undefined_flag 21810 21811 # Flag that enforces no undefined symbols. 21812 no_undefined_flag=$lt_no_undefined_flag 21813 21814 # Flag to hardcode \$libdir into a binary during linking. 21815 # This must work even if \$libdir does not exist 21816 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 21817 21818 # Whether we need a single "-rpath" flag with a separated argument. 21819 hardcode_libdir_separator=$lt_hardcode_libdir_separator 21820 21821 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21822 # DIR into the resulting binary. 21823 hardcode_direct=$hardcode_direct 21824 21825 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21826 # DIR into the resulting binary and the resulting library dependency is 21827 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 21828 # library is relocated. 21829 hardcode_direct_absolute=$hardcode_direct_absolute 21830 21831 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21832 # into the resulting binary. 21833 hardcode_minus_L=$hardcode_minus_L 21834 21835 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21836 # into the resulting binary. 21837 hardcode_shlibpath_var=$hardcode_shlibpath_var 21838 21839 # Set to "yes" if building a shared library automatically hardcodes DIR 21840 # into the library and all subsequent libraries and executables linked 21841 # against it. 21842 hardcode_automatic=$hardcode_automatic 21843 21844 # Set to yes if linker adds runtime paths of dependent libraries 21845 # to runtime path list. 21846 inherit_rpath=$inherit_rpath 21847 21848 # Whether libtool must link a program against all its dependency libraries. 21849 link_all_deplibs=$link_all_deplibs 21850 21851 # Set to "yes" if exported symbols are required. 21852 always_export_symbols=$always_export_symbols 21853 21854 # The commands to list exported symbols. 21855 export_symbols_cmds=$lt_export_symbols_cmds 21856 21857 # Symbols that should not be listed in the preloaded symbols. 21858 exclude_expsyms=$lt_exclude_expsyms 21859 21860 # Symbols that must always be exported. 21861 include_expsyms=$lt_include_expsyms 21862 21863 # Commands necessary for linking programs (against libraries) with templates. 21864 prelink_cmds=$lt_prelink_cmds 21865 21866 # Commands necessary for finishing linking programs. 21867 postlink_cmds=$lt_postlink_cmds 21868 21869 # Specify filename containing input files. 21870 file_list_spec=$lt_file_list_spec 21871 21872 # How to hardcode a shared library path into an executable. 21873 hardcode_action=$hardcode_action 21874 21875 # ### END LIBTOOL CONFIG 21876 21877 _LT_EOF 21878 21879 cat <<'_LT_EOF' >> "$cfgfile" 21880 21881 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 21882 21883 # func_munge_path_list VARIABLE PATH 21884 # ----------------------------------- 21885 # VARIABLE is name of variable containing _space_ separated list of 21886 # directories to be munged by the contents of PATH, which is string 21887 # having a format: 21888 # "DIR[:DIR]:" 21889 # string "DIR[ DIR]" will be prepended to VARIABLE 21890 # ":DIR[:DIR]" 21891 # string "DIR[ DIR]" will be appended to VARIABLE 21892 # "DIRP[:DIRP]::[DIRA:]DIRA" 21893 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 21894 # "DIRA[ DIRA]" will be appended to VARIABLE 21895 # "DIR[:DIR]" 21896 # VARIABLE will be replaced by "DIR[ DIR]" 21897 func_munge_path_list () 21898 { 21899 case x$2 in 21900 x) 21901 ;; 21902 *:) 21903 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 21904 ;; 21905 x:*) 21906 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 21907 ;; 21908 *::*) 21909 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 21910 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 21911 ;; 21912 *) 21913 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 21914 ;; 21915 esac 21916 } 21917 21918 21919 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 21920 func_cc_basename () 21921 { 21922 for cc_temp in $*""; do 21923 case $cc_temp in 21924 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 21925 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 21926 \-*) ;; 21927 *) break;; 21928 esac 21929 done 21930 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 21931 } 21932 21933 21934 # ### END FUNCTIONS SHARED WITH CONFIGURE 21935 21936 _LT_EOF 21937 21938 case $host_os in 21939 aix3*) 21940 cat <<\_LT_EOF >> "$cfgfile" 21941 # AIX sometimes has problems with the GCC collect2 program. For some 21942 # reason, if we set the COLLECT_NAMES environment variable, the problems 21943 # vanish in a puff of smoke. 21944 if test set != "${COLLECT_NAMES+set}"; then 21945 COLLECT_NAMES= 21946 export COLLECT_NAMES 21947 fi 21948 _LT_EOF 21949 ;; 21950 esac 21951 21952 21953 21954 ltmain=$ac_aux_dir/ltmain.sh 21955 21956 21957 # We use sed instead of cat because bash on DJGPP gets confused if 21958 # if finds mixed CR/LF and LF-only lines. Since sed operates in 21959 # text mode, it properly converts lines to CR/LF. This bash problem 21960 # is reportedly fixed, but why not run on old versions too? 21961 $SED '$q' "$ltmain" >> "$cfgfile" \ 21962 || (rm -f "$cfgfile"; exit 1) 21963 21964 mv -f "$cfgfile" "$ofile" || 21965 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 21966 chmod +x "$ofile" 21967 21968 ;; 21969 21970 esac 21971 done # for ac_tag 21972 21973 21974 as_fn_exit 0 21975 _ACEOF 21976 ac_clean_files=$ac_clean_files_save 21977 21978 test $ac_write_fail = 0 || 21979 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 21980 21981 21982 # configure is writing to config.log, and then calls config.status. 21983 # config.status does its own redirection, appending to config.log. 21984 # Unfortunately, on DOS this fails, as config.log is still kept open 21985 # by configure, so config.status won't be able to write to it; its 21986 # output is simply discarded. So we exec the FD to /dev/null, 21987 # effectively closing config.log, so it can be properly (re)opened and 21988 # appended to by config.status. When coming back to configure, we 21989 # need to make the FD available again. 21990 if test "$no_create" != yes; then 21991 ac_cs_success=: 21992 ac_config_status_args= 21993 test "$silent" = yes && 21994 ac_config_status_args="$ac_config_status_args --quiet" 21995 exec 5>/dev/null 21996 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21997 exec 5>>config.log 21998 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21999 # would make configure fail if this is the last instruction. 22000 $ac_cs_success || as_fn_exit 1 22001 fi 22002 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 22003 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 22004 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 22005 fi 22006 22007 22008
Indexes created Sat Apr 04 00:22:49 UTC 2026