configure revision 1.1.1.10
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.71 for xf86-video-savage 2.4.0. 4 # 5 # Report bugs to <https://gitlab.freedesktop.org/xorg/driver/xf86-video-savage/-/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-savage/-/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-savage' 624 PACKAGE_TARNAME='xf86-video-savage' 625 PACKAGE_VERSION='2.4.0' 626 PACKAGE_STRING='xf86-video-savage 2.4.0' 627 PACKAGE_BUGREPORT='https://gitlab.freedesktop.org/xorg/driver/xf86-video-savage/-/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 XSERVER_LIBPCIACCESS_FALSE 670 XSERVER_LIBPCIACCESS_TRUE 671 PCIACCESS_LIBS 672 PCIACCESS_CFLAGS 673 XAA_FALSE 674 XAA_TRUE 675 DRI_LIBS 676 DRI_CFLAGS 677 DRI_FALSE 678 DRI_TRUE 679 HAVE_XEXTPROTO_71_FALSE 680 HAVE_XEXTPROTO_71_TRUE 681 XEXT_LIBS 682 XEXT_CFLAGS 683 XORG_LIBS 684 XORG_CFLAGS 685 LT_SYS_LIBRARY_PATH 686 OTOOL64 687 OTOOL 688 LIPO 689 NMEDIT 690 DSYMUTIL 691 MANIFEST_TOOL 692 RANLIB 693 ac_ct_AR 694 AR 695 DLLTOOL 696 OBJDUMP 697 FILECMD 698 LN_S 699 NM 700 ac_ct_DUMPBIN 701 DUMPBIN 702 LD 703 FGREP 704 EGREP 705 GREP 706 LIBTOOL 707 MAN_SUBSTS 708 XORG_MAN_PAGE 709 ADMIN_MAN_DIR 710 DRIVER_MAN_DIR 711 MISC_MAN_DIR 712 FILE_MAN_DIR 713 LIB_MAN_DIR 714 APP_MAN_DIR 715 ADMIN_MAN_SUFFIX 716 DRIVER_MAN_SUFFIX 717 MISC_MAN_SUFFIX 718 FILE_MAN_SUFFIX 719 LIB_MAN_SUFFIX 720 APP_MAN_SUFFIX 721 SED 722 host_os 723 host_vendor 724 host_cpu 725 host 726 build_os 727 build_vendor 728 build_cpu 729 build 730 INSTALL_CMD 731 PKG_CONFIG_LIBDIR 732 PKG_CONFIG_PATH 733 PKG_CONFIG 734 CHANGELOG_CMD 735 STRICT_CFLAGS 736 CWARNFLAGS 737 BASE_CFLAGS 738 am__fastdepCC_FALSE 739 am__fastdepCC_TRUE 740 CCDEPMODE 741 am__nodep 742 AMDEPBACKSLASH 743 AMDEP_FALSE 744 AMDEP_TRUE 745 am__include 746 DEPDIR 747 OBJEXT 748 EXEEXT 749 ac_ct_CC 750 CPPFLAGS 751 LDFLAGS 752 CFLAGS 753 CC 754 AM_BACKSLASH 755 AM_DEFAULT_VERBOSITY 756 AM_DEFAULT_V 757 AM_V 758 CSCOPE 759 ETAGS 760 CTAGS 761 am__untar 762 am__tar 763 AMTAR 764 am__leading_dot 765 SET_MAKE 766 AWK 767 mkdir_p 768 MKDIR_P 769 INSTALL_STRIP_PROGRAM 770 STRIP 771 install_sh 772 MAKEINFO 773 AUTOHEADER 774 AUTOMAKE 775 AUTOCONF 776 ACLOCAL 777 VERSION 778 PACKAGE 779 CYGPATH_W 780 am__isrc 781 INSTALL_DATA 782 INSTALL_SCRIPT 783 INSTALL_PROGRAM 784 target_alias 785 host_alias 786 build_alias 787 LIBS 788 ECHO_T 789 ECHO_N 790 ECHO_C 791 DEFS 792 mandir 793 localedir 794 libdir 795 psdir 796 pdfdir 797 dvidir 798 htmldir 799 infodir 800 docdir 801 oldincludedir 802 includedir 803 runstatedir 804 localstatedir 805 sharedstatedir 806 sysconfdir 807 datadir 808 datarootdir 809 libexecdir 810 sbindir 811 bindir 812 program_transform_name 813 prefix 814 exec_prefix 815 PACKAGE_URL 816 PACKAGE_BUGREPORT 817 PACKAGE_STRING 818 PACKAGE_VERSION 819 PACKAGE_TARNAME 820 PACKAGE_NAME 821 PATH_SEPARATOR 822 SHELL 823 am__quote' 824 ac_subst_files='' 825 ac_user_opts=' 826 enable_option_checking 827 enable_silent_rules 828 enable_dependency_tracking 829 enable_selective_werror 830 enable_strict_compilation 831 enable_static 832 enable_shared 833 with_pic 834 enable_fast_install 835 with_aix_soname 836 with_gnu_ld 837 with_sysroot 838 enable_libtool_lock 839 with_xorg_module_dir 840 enable_dri 841 enable_xaa 842 ' 843 ac_precious_vars='build_alias 844 host_alias 845 target_alias 846 CC 847 CFLAGS 848 LDFLAGS 849 LIBS 850 CPPFLAGS 851 PKG_CONFIG 852 PKG_CONFIG_PATH 853 PKG_CONFIG_LIBDIR 854 LT_SYS_LIBRARY_PATH 855 XORG_CFLAGS 856 XORG_LIBS 857 XEXT_CFLAGS 858 XEXT_LIBS 859 DRI_CFLAGS 860 DRI_LIBS 861 PCIACCESS_CFLAGS 862 PCIACCESS_LIBS' 863 864 865 # 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Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR. 1677 ac_fn_check_decl () 1678 { 1679 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1680 as_decl_name=`echo $2|sed 's/ *(.*//'` 1681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1682 printf %s "checking whether $as_decl_name is declared... " >&6; } 1683 if eval test \${$3+y} 1684 then : 1685 printf %s "(cached) " >&6 1686 else $as_nop 1687 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1688 eval ac_save_FLAGS=\$$6 1689 as_fn_append $6 " $5" 1690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1691 /* end confdefs.h. */ 1692 $4 1693 int 1694 main (void) 1695 { 1696 #ifndef $as_decl_name 1697 #ifdef __cplusplus 1698 (void) $as_decl_use; 1699 #else 1700 (void) $as_decl_name; 1701 #endif 1702 #endif 1703 1704 ; 1705 return 0; 1706 } 1707 _ACEOF 1708 if ac_fn_c_try_compile "$LINENO" 1709 then : 1710 eval "$3=yes" 1711 else $as_nop 1712 eval "$3=no" 1713 fi 1714 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1715 eval $6=\$ac_save_FLAGS 1716 1717 fi 1718 eval ac_res=\$$3 1719 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1720 printf "%s\n" "$ac_res" >&6; } 1721 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1722 1723 } # ac_fn_check_decl 1724 1725 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1726 # ------------------------------------------------------- 1727 # Tests whether HEADER exists and can be compiled using the include files in 1728 # INCLUDES, setting the cache variable VAR accordingly. 1729 ac_fn_c_check_header_compile () 1730 { 1731 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1732 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1733 printf %s "checking for $2... " >&6; } 1734 if eval test \${$3+y} 1735 then : 1736 printf %s "(cached) " >&6 1737 else $as_nop 1738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1739 /* end confdefs.h. */ 1740 $4 1741 #include <$2> 1742 _ACEOF 1743 if ac_fn_c_try_compile "$LINENO" 1744 then : 1745 eval "$3=yes" 1746 else $as_nop 1747 eval "$3=no" 1748 fi 1749 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1750 fi 1751 eval ac_res=\$$3 1752 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1753 printf "%s\n" "$ac_res" >&6; } 1754 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1755 1756 } # ac_fn_c_check_header_compile 1757 1758 # ac_fn_c_try_link LINENO 1759 # ----------------------- 1760 # Try to link conftest.$ac_ext, and return whether this succeeded. 1761 ac_fn_c_try_link () 1762 { 1763 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1764 rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext 1765 if { { ac_try="$ac_link" 1766 case "(($ac_try" in 1767 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1768 *) ac_try_echo=$ac_try;; 1769 esac 1770 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1771 printf "%s\n" "$ac_try_echo"; } >&5 1772 (eval "$ac_link") 2>conftest.err 1773 ac_status=$? 1774 if test -s conftest.err; then 1775 grep -v '^ *+' conftest.err >conftest.er1 1776 cat conftest.er1 >&5 1777 mv -f conftest.er1 conftest.err 1778 fi 1779 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1780 test $ac_status = 0; } && { 1781 test -z "$ac_c_werror_flag" || 1782 test ! -s conftest.err 1783 } && test -s conftest$ac_exeext && { 1784 test "$cross_compiling" = yes || 1785 test -x conftest$ac_exeext 1786 } 1787 then : 1788 ac_retval=0 1789 else $as_nop 1790 printf "%s\n" "$as_me: failed program was:" >&5 1791 sed 's/^/| /' conftest.$ac_ext >&5 1792 1793 ac_retval=1 1794 fi 1795 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1796 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1797 # interfere with the next link command; also delete a directory that is 1798 # left behind by Apple's compiler. We do this before executing the actions. 1799 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1800 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1801 as_fn_set_status $ac_retval 1802 1803 } # ac_fn_c_try_link 1804 1805 # ac_fn_c_check_func LINENO FUNC VAR 1806 # ---------------------------------- 1807 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1808 ac_fn_c_check_func () 1809 { 1810 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1811 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1812 printf %s "checking for $2... " >&6; } 1813 if eval test \${$3+y} 1814 then : 1815 printf %s "(cached) " >&6 1816 else $as_nop 1817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1818 /* end confdefs.h. */ 1819 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1820 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1821 #define $2 innocuous_$2 1822 1823 /* System header to define __stub macros and hopefully few prototypes, 1824 which can conflict with char $2 (); below. */ 1825 1826 #include <limits.h> 1827 #undef $2 1828 1829 /* Override any GCC internal prototype to avoid an error. 1830 Use char because int might match the return type of a GCC 1831 builtin and then its argument prototype would still apply. */ 1832 #ifdef __cplusplus 1833 extern "C" 1834 #endif 1835 char $2 (); 1836 /* The GNU C library defines this for functions which it implements 1837 to always fail with ENOSYS. Some functions are actually named 1838 something starting with __ and the normal name is an alias. */ 1839 #if defined __stub_$2 || defined __stub___$2 1840 choke me 1841 #endif 1842 1843 int 1844 main (void) 1845 { 1846 return $2 (); 1847 ; 1848 return 0; 1849 } 1850 _ACEOF 1851 if ac_fn_c_try_link "$LINENO" 1852 then : 1853 eval "$3=yes" 1854 else $as_nop 1855 eval "$3=no" 1856 fi 1857 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 1858 conftest$ac_exeext conftest.$ac_ext 1859 fi 1860 eval ac_res=\$$3 1861 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1862 printf "%s\n" "$ac_res" >&6; } 1863 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1864 1865 } # ac_fn_c_check_func 1866 ac_configure_args_raw= 1867 for ac_arg 1868 do 1869 case $ac_arg in 1870 *\'*) 1871 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1872 esac 1873 as_fn_append ac_configure_args_raw " '$ac_arg'" 1874 done 1875 1876 case $ac_configure_args_raw in 1877 *$as_nl*) 1878 ac_safe_unquote= ;; 1879 *) 1880 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. 1881 ac_unsafe_a="$ac_unsafe_z#~" 1882 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" 1883 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; 1884 esac 1885 1886 cat >config.log <<_ACEOF 1887 This file contains any messages produced by compilers while 1888 running configure, to aid debugging if configure makes a mistake. 1889 1890 It was created by xf86-video-savage $as_me 2.4.0, which was 1891 generated by GNU Autoconf 2.71. Invocation command line was 1892 1893 $ $0$ac_configure_args_raw 1894 1895 _ACEOF 1896 exec 5>>config.log 1897 { 1898 cat <<_ASUNAME 1899 ## --------- ## 1900 ## Platform. ## 1901 ## --------- ## 1902 1903 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1904 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1905 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1906 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1907 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1908 1909 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1910 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1911 1912 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1913 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1914 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1915 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1916 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1917 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1918 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1919 1920 _ASUNAME 1921 1922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1923 for as_dir in $PATH 1924 do 1925 IFS=$as_save_IFS 1926 case $as_dir in #((( 1927 '') as_dir=./ ;; 1928 */) ;; 1929 *) as_dir=$as_dir/ ;; 1930 esac 1931 printf "%s\n" "PATH: $as_dir" 1932 done 1933 IFS=$as_save_IFS 1934 1935 } >&5 1936 1937 cat >&5 <<_ACEOF 1938 1939 1940 ## ----------- ## 1941 ## Core tests. ## 1942 ## ----------- ## 1943 1944 _ACEOF 1945 1946 1947 # Keep a trace of the command line. 1948 # Strip out --no-create and --no-recursion so they do not pile up. 1949 # Strip out --silent because we don't want to record it for future runs. 1950 # Also quote any args containing shell meta-characters. 1951 # Make two passes to allow for proper duplicate-argument suppression. 1952 ac_configure_args= 1953 ac_configure_args0= 1954 ac_configure_args1= 1955 ac_must_keep_next=false 1956 for ac_pass in 1 2 1957 do 1958 for ac_arg 1959 do 1960 case $ac_arg in 1961 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1962 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1963 | -silent | --silent | --silen | --sile | --sil) 1964 continue ;; 1965 *\'*) 1966 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1967 esac 1968 case $ac_pass in 1969 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1970 2) 1971 as_fn_append ac_configure_args1 " '$ac_arg'" 1972 if test $ac_must_keep_next = true; then 1973 ac_must_keep_next=false # Got value, back to normal. 1974 else 1975 case $ac_arg in 1976 *=* | --config-cache | -C | -disable-* | --disable-* \ 1977 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1978 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1979 | -with-* | --with-* | -without-* | --without-* | --x) 1980 case "$ac_configure_args0 " in 1981 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1982 esac 1983 ;; 1984 -* ) ac_must_keep_next=true ;; 1985 esac 1986 fi 1987 as_fn_append ac_configure_args " '$ac_arg'" 1988 ;; 1989 esac 1990 done 1991 done 1992 { ac_configure_args0=; unset ac_configure_args0;} 1993 { ac_configure_args1=; unset ac_configure_args1;} 1994 1995 # When interrupted or exit'd, cleanup temporary files, and complete 1996 # config.log. We remove comments because anyway the quotes in there 1997 # would cause problems or look ugly. 1998 # WARNING: Use '\'' to represent an apostrophe within the trap. 1999 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2000 trap 'exit_status=$? 2001 # Sanitize IFS. 2002 IFS=" "" $as_nl" 2003 # Save into config.log some information that might help in debugging. 2004 { 2005 echo 2006 2007 printf "%s\n" "## ---------------- ## 2008 ## Cache variables. ## 2009 ## ---------------- ##" 2010 echo 2011 # The following way of writing the cache mishandles newlines in values, 2012 ( 2013 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2014 eval ac_val=\$$ac_var 2015 case $ac_val in #( 2016 *${as_nl}*) 2017 case $ac_var in #( 2018 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2019 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2020 esac 2021 case $ac_var in #( 2022 _ | IFS | as_nl) ;; #( 2023 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2024 *) { eval $ac_var=; unset $ac_var;} ;; 2025 esac ;; 2026 esac 2027 done 2028 (set) 2>&1 | 2029 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2030 *${as_nl}ac_space=\ *) 2031 sed -n \ 2032 "s/'\''/'\''\\\\'\'''\''/g; 2033 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2034 ;; #( 2035 *) 2036 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2037 ;; 2038 esac | 2039 sort 2040 ) 2041 echo 2042 2043 printf "%s\n" "## ----------------- ## 2044 ## Output variables. ## 2045 ## ----------------- ##" 2046 echo 2047 for ac_var in $ac_subst_vars 2048 do 2049 eval ac_val=\$$ac_var 2050 case $ac_val in 2051 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2052 esac 2053 printf "%s\n" "$ac_var='\''$ac_val'\''" 2054 done | sort 2055 echo 2056 2057 if test -n "$ac_subst_files"; then 2058 printf "%s\n" "## ------------------- ## 2059 ## File substitutions. ## 2060 ## ------------------- ##" 2061 echo 2062 for ac_var in $ac_subst_files 2063 do 2064 eval ac_val=\$$ac_var 2065 case $ac_val in 2066 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2067 esac 2068 printf "%s\n" "$ac_var='\''$ac_val'\''" 2069 done | sort 2070 echo 2071 fi 2072 2073 if test -s confdefs.h; then 2074 printf "%s\n" "## ----------- ## 2075 ## confdefs.h. ## 2076 ## ----------- ##" 2077 echo 2078 cat confdefs.h 2079 echo 2080 fi 2081 test "$ac_signal" != 0 && 2082 printf "%s\n" "$as_me: caught signal $ac_signal" 2083 printf "%s\n" "$as_me: exit $exit_status" 2084 } >&5 2085 rm -f core *.core core.conftest.* && 2086 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2087 exit $exit_status 2088 ' 0 2089 for ac_signal in 1 2 13 15; do 2090 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2091 done 2092 ac_signal=0 2093 2094 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2095 rm -f -r conftest* confdefs.h 2096 2097 printf "%s\n" "/* confdefs.h */" > confdefs.h 2098 2099 # Predefined preprocessor variables. 2100 2101 printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h 2102 2103 printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h 2104 2105 printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h 2106 2107 printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h 2108 2109 printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h 2110 2111 printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h 2112 2113 2114 # Let the site file select an alternate cache file if it wants to. 2115 # Prefer an explicitly selected file to automatically selected ones. 2116 if test -n "$CONFIG_SITE"; then 2117 ac_site_files="$CONFIG_SITE" 2118 elif test "x$prefix" != xNONE; then 2119 ac_site_files="$prefix/share/config.site $prefix/etc/config.site" 2120 else 2121 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2122 fi 2123 2124 for ac_site_file in $ac_site_files 2125 do 2126 case $ac_site_file in #( 2127 */*) : 2128 ;; #( 2129 *) : 2130 ac_site_file=./$ac_site_file ;; 2131 esac 2132 if test -f "$ac_site_file" && test -r "$ac_site_file"; then 2133 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2134 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} 2135 sed 's/^/| /' "$ac_site_file" >&5 2136 . "$ac_site_file" \ 2137 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2138 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2139 as_fn_error $? "failed to load site script $ac_site_file 2140 See \`config.log' for more details" "$LINENO" 5; } 2141 fi 2142 done 2143 2144 if test -r "$cache_file"; then 2145 # Some versions of bash will fail to source /dev/null (special files 2146 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2147 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2148 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2149 printf "%s\n" "$as_me: loading cache $cache_file" >&6;} 2150 case $cache_file in 2151 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2152 *) . "./$cache_file";; 2153 esac 2154 fi 2155 else 2156 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2157 printf "%s\n" "$as_me: creating cache $cache_file" >&6;} 2158 >$cache_file 2159 fi 2160 2161 # Test code for whether the C compiler supports C89 (global declarations) 2162 ac_c_conftest_c89_globals=' 2163 /* Does the compiler advertise C89 conformance? 2164 Do not test the value of __STDC__, because some compilers set it to 0 2165 while being otherwise adequately conformant. */ 2166 #if !defined __STDC__ 2167 # error "Compiler does not advertise C89 conformance" 2168 #endif 2169 2170 #include <stddef.h> 2171 #include <stdarg.h> 2172 struct stat; 2173 /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ 2174 struct buf { int x; }; 2175 struct buf * (*rcsopen) (struct buf *, struct stat *, int); 2176 static char *e (p, i) 2177 char **p; 2178 int i; 2179 { 2180 return p[i]; 2181 } 2182 static char *f (char * (*g) (char **, int), char **p, ...) 2183 { 2184 char *s; 2185 va_list v; 2186 va_start (v,p); 2187 s = g (p, va_arg (v,int)); 2188 va_end (v); 2189 return s; 2190 } 2191 2192 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2193 function prototypes and stuff, but not \xHH hex character constants. 2194 These do not provoke an error unfortunately, instead are silently treated 2195 as an "x". The following induces an error, until -std is added to get 2196 proper ANSI mode. Curiously \x00 != x always comes out true, for an 2197 array size at least. It is necessary to write \x00 == 0 to get something 2198 that is true only with -std. */ 2199 int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; 2200 2201 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2202 inside strings and character constants. */ 2203 #define FOO(x) '\''x'\'' 2204 int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; 2205 2206 int test (int i, double x); 2207 struct s1 {int (*f) (int a);}; 2208 struct s2 {int (*f) (double a);}; 2209 int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), 2210 int, int);' 2211 2212 # Test code for whether the C compiler supports C89 (body of main). 2213 ac_c_conftest_c89_main=' 2214 ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); 2215 ' 2216 2217 # Test code for whether the C compiler supports C99 (global declarations) 2218 ac_c_conftest_c99_globals=' 2219 // Does the compiler advertise C99 conformance? 2220 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L 2221 # error "Compiler does not advertise C99 conformance" 2222 #endif 2223 2224 #include <stdbool.h> 2225 extern int puts (const char *); 2226 extern int printf (const char *, ...); 2227 extern int dprintf (int, const char *, ...); 2228 extern void *malloc (size_t); 2229 2230 // Check varargs macros. These examples are taken from C99 6.10.3.5. 2231 // dprintf is used instead of fprintf to avoid needing to declare 2232 // FILE and stderr. 2233 #define debug(...) dprintf (2, __VA_ARGS__) 2234 #define showlist(...) puts (#__VA_ARGS__) 2235 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 2236 static void 2237 test_varargs_macros (void) 2238 { 2239 int x = 1234; 2240 int y = 5678; 2241 debug ("Flag"); 2242 debug ("X = %d\n", x); 2243 showlist (The first, second, and third items.); 2244 report (x>y, "x is %d but y is %d", x, y); 2245 } 2246 2247 // Check long long types. 2248 #define BIG64 18446744073709551615ull 2249 #define BIG32 4294967295ul 2250 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 2251 #if !BIG_OK 2252 #error "your preprocessor is broken" 2253 #endif 2254 #if BIG_OK 2255 #else 2256 #error "your preprocessor is broken" 2257 #endif 2258 static long long int bignum = -9223372036854775807LL; 2259 static unsigned long long int ubignum = BIG64; 2260 2261 struct incomplete_array 2262 { 2263 int datasize; 2264 double data[]; 2265 }; 2266 2267 struct named_init { 2268 int number; 2269 const wchar_t *name; 2270 double average; 2271 }; 2272 2273 typedef const char *ccp; 2274 2275 static inline int 2276 test_restrict (ccp restrict text) 2277 { 2278 // See if C++-style comments work. 2279 // Iterate through items via the restricted pointer. 2280 // Also check for declarations in for loops. 2281 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) 2282 continue; 2283 return 0; 2284 } 2285 2286 // Check varargs and va_copy. 2287 static bool 2288 test_varargs (const char *format, ...) 2289 { 2290 va_list args; 2291 va_start (args, format); 2292 va_list args_copy; 2293 va_copy (args_copy, args); 2294 2295 const char *str = ""; 2296 int number = 0; 2297 float fnumber = 0; 2298 2299 while (*format) 2300 { 2301 switch (*format++) 2302 { 2303 case '\''s'\'': // string 2304 str = va_arg (args_copy, const char *); 2305 break; 2306 case '\''d'\'': // int 2307 number = va_arg (args_copy, int); 2308 break; 2309 case '\''f'\'': // float 2310 fnumber = va_arg (args_copy, double); 2311 break; 2312 default: 2313 break; 2314 } 2315 } 2316 va_end (args_copy); 2317 va_end (args); 2318 2319 return *str && number && fnumber; 2320 } 2321 ' 2322 2323 # Test code for whether the C compiler supports C99 (body of main). 2324 ac_c_conftest_c99_main=' 2325 // Check bool. 2326 _Bool success = false; 2327 success |= (argc != 0); 2328 2329 // Check restrict. 2330 if (test_restrict ("String literal") == 0) 2331 success = true; 2332 char *restrict newvar = "Another string"; 2333 2334 // Check varargs. 2335 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); 2336 test_varargs_macros (); 2337 2338 // Check flexible array members. 2339 struct incomplete_array *ia = 2340 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 2341 ia->datasize = 10; 2342 for (int i = 0; i < ia->datasize; ++i) 2343 ia->data[i] = i * 1.234; 2344 2345 // Check named initializers. 2346 struct named_init ni = { 2347 .number = 34, 2348 .name = L"Test wide string", 2349 .average = 543.34343, 2350 }; 2351 2352 ni.number = 58; 2353 2354 int dynamic_array[ni.number]; 2355 dynamic_array[0] = argv[0][0]; 2356 dynamic_array[ni.number - 1] = 543; 2357 2358 // work around unused variable warnings 2359 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' 2360 || dynamic_array[ni.number - 1] != 543); 2361 ' 2362 2363 # Test code for whether the C compiler supports C11 (global declarations) 2364 ac_c_conftest_c11_globals=' 2365 // Does the compiler advertise C11 conformance? 2366 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L 2367 # error "Compiler does not advertise C11 conformance" 2368 #endif 2369 2370 // Check _Alignas. 2371 char _Alignas (double) aligned_as_double; 2372 char _Alignas (0) no_special_alignment; 2373 extern char aligned_as_int; 2374 char _Alignas (0) _Alignas (int) aligned_as_int; 2375 2376 // Check _Alignof. 2377 enum 2378 { 2379 int_alignment = _Alignof (int), 2380 int_array_alignment = _Alignof (int[100]), 2381 char_alignment = _Alignof (char) 2382 }; 2383 _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); 2384 2385 // Check _Noreturn. 2386 int _Noreturn does_not_return (void) { for (;;) continue; } 2387 2388 // Check _Static_assert. 2389 struct test_static_assert 2390 { 2391 int x; 2392 _Static_assert (sizeof (int) <= sizeof (long int), 2393 "_Static_assert does not work in struct"); 2394 long int y; 2395 }; 2396 2397 // Check UTF-8 literals. 2398 #define u8 syntax error! 2399 char const utf8_literal[] = u8"happens to be ASCII" "another string"; 2400 2401 // Check duplicate typedefs. 2402 typedef long *long_ptr; 2403 typedef long int *long_ptr; 2404 typedef long_ptr long_ptr; 2405 2406 // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. 2407 struct anonymous 2408 { 2409 union { 2410 struct { int i; int j; }; 2411 struct { int k; long int l; } w; 2412 }; 2413 int m; 2414 } v1; 2415 ' 2416 2417 # Test code for whether the C compiler supports C11 (body of main). 2418 ac_c_conftest_c11_main=' 2419 _Static_assert ((offsetof (struct anonymous, i) 2420 == offsetof (struct anonymous, w.k)), 2421 "Anonymous union alignment botch"); 2422 v1.i = 2; 2423 v1.w.k = 5; 2424 ok |= v1.i != 5; 2425 ' 2426 2427 # Test code for whether the C compiler supports C11 (complete). 2428 ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} 2429 ${ac_c_conftest_c99_globals} 2430 ${ac_c_conftest_c11_globals} 2431 2432 int 2433 main (int argc, char **argv) 2434 { 2435 int ok = 0; 2436 ${ac_c_conftest_c89_main} 2437 ${ac_c_conftest_c99_main} 2438 ${ac_c_conftest_c11_main} 2439 return ok; 2440 } 2441 " 2442 2443 # Test code for whether the C compiler supports C99 (complete). 2444 ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} 2445 ${ac_c_conftest_c99_globals} 2446 2447 int 2448 main (int argc, char **argv) 2449 { 2450 int ok = 0; 2451 ${ac_c_conftest_c89_main} 2452 ${ac_c_conftest_c99_main} 2453 return ok; 2454 } 2455 " 2456 2457 # Test code for whether the C compiler supports C89 (complete). 2458 ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} 2459 2460 int 2461 main (int argc, char **argv) 2462 { 2463 int ok = 0; 2464 ${ac_c_conftest_c89_main} 2465 return ok; 2466 } 2467 " 2468 2469 as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" 2470 as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" 2471 as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" 2472 as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" 2473 as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" 2474 as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" 2475 as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" 2476 as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" 2477 as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" 2478 2479 # Auxiliary files required by this configure script. 2480 ac_aux_files="ltmain.sh config.guess config.sub compile missing install-sh" 2481 2482 # Locations in which to look for auxiliary files. 2483 ac_aux_dir_candidates="${srcdir}/." 2484 2485 # Search for a directory containing all of the required auxiliary files, 2486 # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. 2487 # If we don't find one directory that contains all the files we need, 2488 # we report the set of missing files from the *first* directory in 2489 # $ac_aux_dir_candidates and give up. 2490 ac_missing_aux_files="" 2491 ac_first_candidate=: 2492 printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 2493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2494 as_found=false 2495 for as_dir in $ac_aux_dir_candidates 2496 do 2497 IFS=$as_save_IFS 2498 case $as_dir in #((( 2499 '') as_dir=./ ;; 2500 */) ;; 2501 *) as_dir=$as_dir/ ;; 2502 esac 2503 as_found=: 2504 2505 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 2506 ac_aux_dir_found=yes 2507 ac_install_sh= 2508 for ac_aux in $ac_aux_files 2509 do 2510 # As a special case, if "install-sh" is required, that requirement 2511 # can be satisfied by any of "install-sh", "install.sh", or "shtool", 2512 # and $ac_install_sh is set appropriately for whichever one is found. 2513 if test x"$ac_aux" = x"install-sh" 2514 then 2515 if test -f "${as_dir}install-sh"; then 2516 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 2517 ac_install_sh="${as_dir}install-sh -c" 2518 elif test -f "${as_dir}install.sh"; then 2519 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 2520 ac_install_sh="${as_dir}install.sh -c" 2521 elif test -f "${as_dir}shtool"; then 2522 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 2523 ac_install_sh="${as_dir}shtool install -c" 2524 else 2525 ac_aux_dir_found=no 2526 if $ac_first_candidate; then 2527 ac_missing_aux_files="${ac_missing_aux_files} install-sh" 2528 else 2529 break 2530 fi 2531 fi 2532 else 2533 if test -f "${as_dir}${ac_aux}"; then 2534 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 2535 else 2536 ac_aux_dir_found=no 2537 if $ac_first_candidate; then 2538 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" 2539 else 2540 break 2541 fi 2542 fi 2543 fi 2544 done 2545 if test "$ac_aux_dir_found" = yes; then 2546 ac_aux_dir="$as_dir" 2547 break 2548 fi 2549 ac_first_candidate=false 2550 2551 as_found=false 2552 done 2553 IFS=$as_save_IFS 2554 if $as_found 2555 then : 2556 2557 else $as_nop 2558 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 2559 fi 2560 2561 2562 # These three variables are undocumented and unsupported, 2563 # and are intended to be withdrawn in a future Autoconf release. 2564 # They can cause serious problems if a builder's source tree is in a directory 2565 # whose full name contains unusual characters. 2566 if test -f "${ac_aux_dir}config.guess"; then 2567 ac_config_guess="$SHELL ${ac_aux_dir}config.guess" 2568 fi 2569 if test -f "${ac_aux_dir}config.sub"; then 2570 ac_config_sub="$SHELL ${ac_aux_dir}config.sub" 2571 fi 2572 if test -f "$ac_aux_dir/configure"; then 2573 ac_configure="$SHELL ${ac_aux_dir}configure" 2574 fi 2575 2576 # Check that the precious variables saved in the cache have kept the same 2577 # value. 2578 ac_cache_corrupted=false 2579 for ac_var in $ac_precious_vars; do 2580 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2581 eval ac_new_set=\$ac_env_${ac_var}_set 2582 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2583 eval ac_new_val=\$ac_env_${ac_var}_value 2584 case $ac_old_set,$ac_new_set in 2585 set,) 2586 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2587 printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2588 ac_cache_corrupted=: ;; 2589 ,set) 2590 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2591 printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2592 ac_cache_corrupted=: ;; 2593 ,);; 2594 *) 2595 if test "x$ac_old_val" != "x$ac_new_val"; then 2596 # differences in whitespace do not lead to failure. 2597 ac_old_val_w=`echo x $ac_old_val` 2598 ac_new_val_w=`echo x $ac_new_val` 2599 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2600 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2601 printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2602 ac_cache_corrupted=: 2603 else 2604 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2605 printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2606 eval $ac_var=\$ac_old_val 2607 fi 2608 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2609 printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} 2610 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2611 printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} 2612 fi;; 2613 esac 2614 # Pass precious variables to config.status. 2615 if test "$ac_new_set" = set; then 2616 case $ac_new_val in 2617 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2618 *) ac_arg=$ac_var=$ac_new_val ;; 2619 esac 2620 case " $ac_configure_args " in 2621 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2622 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2623 esac 2624 fi 2625 done 2626 if $ac_cache_corrupted; then 2627 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2628 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2629 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2630 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} 2631 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' 2632 and start over" "$LINENO" 5 2633 fi 2634 ## -------------------- ## 2635 ## Main body of script. ## 2636 ## -------------------- ## 2637 2638 ac_ext=c 2639 ac_cpp='$CPP $CPPFLAGS' 2640 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2641 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2642 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2643 2644 2645 2646 ac_config_headers="$ac_config_headers config.h" 2647 2648 2649 2650 # Initialize Automake 2651 am__api_version='1.16' 2652 2653 2654 2655 # Find a good install program. We prefer a C program (faster), 2656 # so one script is as good as another. But avoid the broken or 2657 # incompatible versions: 2658 # SysV /etc/install, /usr/sbin/install 2659 # SunOS /usr/etc/install 2660 # IRIX /sbin/install 2661 # AIX /bin/install 2662 # AmigaOS /C/install, which installs bootblocks on floppy discs 2663 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2664 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2665 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2666 # OS/2's system install, which has a completely different semantic 2667 # ./install, which can be erroneously created by make from ./install.sh. 2668 # Reject install programs that cannot install multiple files. 2669 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2670 printf %s "checking for a BSD-compatible install... " >&6; } 2671 if test -z "$INSTALL"; then 2672 if test ${ac_cv_path_install+y} 2673 then : 2674 printf %s "(cached) " >&6 2675 else $as_nop 2676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2677 for as_dir in $PATH 2678 do 2679 IFS=$as_save_IFS 2680 case $as_dir in #((( 2681 '') as_dir=./ ;; 2682 */) ;; 2683 *) as_dir=$as_dir/ ;; 2684 esac 2685 # Account for fact that we put trailing slashes in our PATH walk. 2686 case $as_dir in #(( 2687 ./ | /[cC]/* | \ 2688 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2689 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2690 /usr/ucb/* ) ;; 2691 *) 2692 # OSF1 and SCO ODT 3.0 have their own names for install. 2693 # Don't use installbsd from OSF since it installs stuff as root 2694 # by default. 2695 for ac_prog in ginstall scoinst install; do 2696 for ac_exec_ext in '' $ac_executable_extensions; do 2697 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then 2698 if test $ac_prog = install && 2699 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2700 # AIX install. It has an incompatible calling convention. 2701 : 2702 elif test $ac_prog = install && 2703 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2704 # program-specific install script used by HP pwplus--don't use. 2705 : 2706 else 2707 rm -rf conftest.one conftest.two conftest.dir 2708 echo one > conftest.one 2709 echo two > conftest.two 2710 mkdir conftest.dir 2711 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && 2712 test -s conftest.one && test -s conftest.two && 2713 test -s conftest.dir/conftest.one && 2714 test -s conftest.dir/conftest.two 2715 then 2716 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" 2717 break 3 2718 fi 2719 fi 2720 fi 2721 done 2722 done 2723 ;; 2724 esac 2725 2726 done 2727 IFS=$as_save_IFS 2728 2729 rm -rf conftest.one conftest.two conftest.dir 2730 2731 fi 2732 if test ${ac_cv_path_install+y}; then 2733 INSTALL=$ac_cv_path_install 2734 else 2735 # As a last resort, use the slow shell script. Don't cache a 2736 # value for INSTALL within a source directory, because that will 2737 # break other packages using the cache if that directory is 2738 # removed, or if the value is a relative name. 2739 INSTALL=$ac_install_sh 2740 fi 2741 fi 2742 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2743 printf "%s\n" "$INSTALL" >&6; } 2744 2745 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2746 # It thinks the first close brace ends the variable substitution. 2747 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2748 2749 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2750 2751 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2752 2753 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2754 printf %s "checking whether build environment is sane... " >&6; } 2755 # Reject unsafe characters in $srcdir or the absolute working directory 2756 # name. Accept space and tab only in the latter. 2757 am_lf=' 2758 ' 2759 case `pwd` in 2760 *[\\\"\#\$\&\'\`$am_lf]*) 2761 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2762 esac 2763 case $srcdir in 2764 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2765 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2766 esac 2767 2768 # Do 'set' in a subshell so we don't clobber the current shell's 2769 # arguments. Must try -L first in case configure is actually a 2770 # symlink; some systems play weird games with the mod time of symlinks 2771 # (eg FreeBSD returns the mod time of the symlink's containing 2772 # directory). 2773 if ( 2774 am_has_slept=no 2775 for am_try in 1 2; do 2776 echo "timestamp, slept: $am_has_slept" > conftest.file 2777 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2778 if test "$*" = "X"; then 2779 # -L didn't work. 2780 set X `ls -t "$srcdir/configure" conftest.file` 2781 fi 2782 if test "$*" != "X $srcdir/configure conftest.file" \ 2783 && test "$*" != "X conftest.file $srcdir/configure"; then 2784 2785 # If neither matched, then we have a broken ls. This can happen 2786 # if, for instance, CONFIG_SHELL is bash and it inherits a 2787 # broken ls alias from the environment. This has actually 2788 # happened. Such a system could not be considered "sane". 2789 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2790 alias in your environment" "$LINENO" 5 2791 fi 2792 if test "$2" = conftest.file || test $am_try -eq 2; then 2793 break 2794 fi 2795 # Just in case. 2796 sleep 1 2797 am_has_slept=yes 2798 done 2799 test "$2" = conftest.file 2800 ) 2801 then 2802 # Ok. 2803 : 2804 else 2805 as_fn_error $? "newly created file is older than distributed files! 2806 Check your system clock" "$LINENO" 5 2807 fi 2808 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2809 printf "%s\n" "yes" >&6; } 2810 # If we didn't sleep, we still need to ensure time stamps of config.status and 2811 # generated files are strictly newer. 2812 am_sleep_pid= 2813 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2814 ( sleep 1 ) & 2815 am_sleep_pid=$! 2816 fi 2817 2818 rm -f conftest.file 2819 2820 test "$program_prefix" != NONE && 2821 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2822 # Use a double $ so make ignores it. 2823 test "$program_suffix" != NONE && 2824 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2825 # Double any \ or $. 2826 # By default was `s,x,x', remove it if useless. 2827 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2828 program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` 2829 2830 2831 # Expand $ac_aux_dir to an absolute path. 2832 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2833 2834 2835 if test x"${MISSING+set}" != xset; then 2836 MISSING="\${SHELL} '$am_aux_dir/missing'" 2837 fi 2838 # Use eval to expand $SHELL 2839 if eval "$MISSING --is-lightweight"; then 2840 am_missing_run="$MISSING " 2841 else 2842 am_missing_run= 2843 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2844 printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2845 fi 2846 2847 if test x"${install_sh+set}" != xset; then 2848 case $am_aux_dir in 2849 *\ * | *\ *) 2850 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2851 *) 2852 install_sh="\${SHELL} $am_aux_dir/install-sh" 2853 esac 2854 fi 2855 2856 # Installed binaries are usually stripped using 'strip' when the user 2857 # run "make install-strip". However 'strip' might not be the right 2858 # tool to use in cross-compilation environments, therefore Automake 2859 # will honor the 'STRIP' environment variable to overrule this program. 2860 if test "$cross_compiling" != no; then 2861 if test -n "$ac_tool_prefix"; then 2862 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2863 set dummy ${ac_tool_prefix}strip; ac_word=$2 2864 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2865 printf %s "checking for $ac_word... " >&6; } 2866 if test ${ac_cv_prog_STRIP+y} 2867 then : 2868 printf %s "(cached) " >&6 2869 else $as_nop 2870 if test -n "$STRIP"; then 2871 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2872 else 2873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2874 for as_dir in $PATH 2875 do 2876 IFS=$as_save_IFS 2877 case $as_dir in #((( 2878 '') as_dir=./ ;; 2879 */) ;; 2880 *) as_dir=$as_dir/ ;; 2881 esac 2882 for ac_exec_ext in '' $ac_executable_extensions; do 2883 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2884 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2885 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2886 break 2 2887 fi 2888 done 2889 done 2890 IFS=$as_save_IFS 2891 2892 fi 2893 fi 2894 STRIP=$ac_cv_prog_STRIP 2895 if test -n "$STRIP"; then 2896 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2897 printf "%s\n" "$STRIP" >&6; } 2898 else 2899 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2900 printf "%s\n" "no" >&6; } 2901 fi 2902 2903 2904 fi 2905 if test -z "$ac_cv_prog_STRIP"; then 2906 ac_ct_STRIP=$STRIP 2907 # Extract the first word of "strip", so it can be a program name with args. 2908 set dummy strip; ac_word=$2 2909 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2910 printf %s "checking for $ac_word... " >&6; } 2911 if test ${ac_cv_prog_ac_ct_STRIP+y} 2912 then : 2913 printf %s "(cached) " >&6 2914 else $as_nop 2915 if test -n "$ac_ct_STRIP"; then 2916 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2917 else 2918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2919 for as_dir in $PATH 2920 do 2921 IFS=$as_save_IFS 2922 case $as_dir in #((( 2923 '') as_dir=./ ;; 2924 */) ;; 2925 *) as_dir=$as_dir/ ;; 2926 esac 2927 for ac_exec_ext in '' $ac_executable_extensions; do 2928 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2929 ac_cv_prog_ac_ct_STRIP="strip" 2930 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2931 break 2 2932 fi 2933 done 2934 done 2935 IFS=$as_save_IFS 2936 2937 fi 2938 fi 2939 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2940 if test -n "$ac_ct_STRIP"; then 2941 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2942 printf "%s\n" "$ac_ct_STRIP" >&6; } 2943 else 2944 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2945 printf "%s\n" "no" >&6; } 2946 fi 2947 2948 if test "x$ac_ct_STRIP" = x; then 2949 STRIP=":" 2950 else 2951 case $cross_compiling:$ac_tool_warned in 2952 yes:) 2953 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2954 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2955 ac_tool_warned=yes ;; 2956 esac 2957 STRIP=$ac_ct_STRIP 2958 fi 2959 else 2960 STRIP="$ac_cv_prog_STRIP" 2961 fi 2962 2963 fi 2964 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2965 2966 2967 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5 2968 printf %s "checking for a race-free mkdir -p... " >&6; } 2969 if test -z "$MKDIR_P"; then 2970 if test ${ac_cv_path_mkdir+y} 2971 then : 2972 printf %s "(cached) " >&6 2973 else $as_nop 2974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2975 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2976 do 2977 IFS=$as_save_IFS 2978 case $as_dir in #((( 2979 '') as_dir=./ ;; 2980 */) ;; 2981 *) as_dir=$as_dir/ ;; 2982 esac 2983 for ac_prog in mkdir gmkdir; do 2984 for ac_exec_ext in '' $ac_executable_extensions; do 2985 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue 2986 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( 2987 'mkdir ('*'coreutils) '* | \ 2988 'BusyBox '* | \ 2989 'mkdir (fileutils) '4.1*) 2990 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext 2991 break 3;; 2992 esac 2993 done 2994 done 2995 done 2996 IFS=$as_save_IFS 2997 2998 fi 2999 3000 test -d ./--version && rmdir ./--version 3001 if test ${ac_cv_path_mkdir+y}; then 3002 MKDIR_P="$ac_cv_path_mkdir -p" 3003 else 3004 # As a last resort, use the slow shell script. Don't cache a 3005 # value for MKDIR_P within a source directory, because that will 3006 # break other packages using the cache if that directory is 3007 # removed, or if the value is a relative name. 3008 MKDIR_P="$ac_install_sh -d" 3009 fi 3010 fi 3011 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3012 printf "%s\n" "$MKDIR_P" >&6; } 3013 3014 for ac_prog in gawk mawk nawk awk 3015 do 3016 # Extract the first word of "$ac_prog", so it can be a program name with args. 3017 set dummy $ac_prog; ac_word=$2 3018 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3019 printf %s "checking for $ac_word... " >&6; } 3020 if test ${ac_cv_prog_AWK+y} 3021 then : 3022 printf %s "(cached) " >&6 3023 else $as_nop 3024 if test -n "$AWK"; then 3025 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3026 else 3027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3028 for as_dir in $PATH 3029 do 3030 IFS=$as_save_IFS 3031 case $as_dir in #((( 3032 '') as_dir=./ ;; 3033 */) ;; 3034 *) as_dir=$as_dir/ ;; 3035 esac 3036 for ac_exec_ext in '' $ac_executable_extensions; do 3037 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3038 ac_cv_prog_AWK="$ac_prog" 3039 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3040 break 2 3041 fi 3042 done 3043 done 3044 IFS=$as_save_IFS 3045 3046 fi 3047 fi 3048 AWK=$ac_cv_prog_AWK 3049 if test -n "$AWK"; then 3050 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3051 printf "%s\n" "$AWK" >&6; } 3052 else 3053 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3054 printf "%s\n" "no" >&6; } 3055 fi 3056 3057 3058 test -n "$AWK" && break 3059 done 3060 3061 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3062 printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3063 set x ${MAKE-make} 3064 ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3065 if eval test \${ac_cv_prog_make_${ac_make}_set+y} 3066 then : 3067 printf %s "(cached) " >&6 3068 else $as_nop 3069 cat >conftest.make <<\_ACEOF 3070 SHELL = /bin/sh 3071 all: 3072 @echo '@@@%%%=$(MAKE)=@@@%%%' 3073 _ACEOF 3074 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3075 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3076 *@@@%%%=?*=@@@%%%*) 3077 eval ac_cv_prog_make_${ac_make}_set=yes;; 3078 *) 3079 eval ac_cv_prog_make_${ac_make}_set=no;; 3080 esac 3081 rm -f conftest.make 3082 fi 3083 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3084 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3085 printf "%s\n" "yes" >&6; } 3086 SET_MAKE= 3087 else 3088 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3089 printf "%s\n" "no" >&6; } 3090 SET_MAKE="MAKE=${MAKE-make}" 3091 fi 3092 3093 rm -rf .tst 2>/dev/null 3094 mkdir .tst 2>/dev/null 3095 if test -d .tst; then 3096 am__leading_dot=. 3097 else 3098 am__leading_dot=_ 3099 fi 3100 rmdir .tst 2>/dev/null 3101 3102 # Check whether --enable-silent-rules was given. 3103 if test ${enable_silent_rules+y} 3104 then : 3105 enableval=$enable_silent_rules; 3106 fi 3107 3108 case $enable_silent_rules in # ((( 3109 yes) AM_DEFAULT_VERBOSITY=0;; 3110 no) AM_DEFAULT_VERBOSITY=1;; 3111 *) AM_DEFAULT_VERBOSITY=1;; 3112 esac 3113 am_make=${MAKE-make} 3114 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3115 printf %s "checking whether $am_make supports nested variables... " >&6; } 3116 if test ${am_cv_make_support_nested_variables+y} 3117 then : 3118 printf %s "(cached) " >&6 3119 else $as_nop 3120 if printf "%s\n" 'TRUE=$(BAR$(V)) 3121 BAR0=false 3122 BAR1=true 3123 V=1 3124 am__doit: 3125 @$(TRUE) 3126 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3127 am_cv_make_support_nested_variables=yes 3128 else 3129 am_cv_make_support_nested_variables=no 3130 fi 3131 fi 3132 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3133 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 3134 if test $am_cv_make_support_nested_variables = yes; then 3135 AM_V='$(V)' 3136 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3137 else 3138 AM_V=$AM_DEFAULT_VERBOSITY 3139 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3140 fi 3141 AM_BACKSLASH='\' 3142 3143 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3144 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3145 # is not polluted with repeated "-I." 3146 am__isrc=' -I$(srcdir)' 3147 # test to see if srcdir already configured 3148 if test -f $srcdir/config.status; then 3149 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3150 fi 3151 fi 3152 3153 # test whether we have cygpath 3154 if test -z "$CYGPATH_W"; then 3155 if (cygpath --version) >/dev/null 2>/dev/null; then 3156 CYGPATH_W='cygpath -w' 3157 else 3158 CYGPATH_W=echo 3159 fi 3160 fi 3161 3162 3163 # Define the identity of the package. 3164 PACKAGE='xf86-video-savage' 3165 VERSION='2.4.0' 3166 3167 3168 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h 3169 3170 3171 printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h 3172 3173 # Some tools Automake needs. 3174 3175 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3176 3177 3178 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3179 3180 3181 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3182 3183 3184 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3185 3186 3187 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3188 3189 # For better backward compatibility. To be removed once Automake 1.9.x 3190 # dies out for good. For more background, see: 3191 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3192 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3193 mkdir_p='$(MKDIR_P)' 3194 3195 # We need awk for the "check" target (and possibly the TAP driver). The 3196 # system "awk" is bad on some platforms. 3197 # Always define AMTAR for backward compatibility. Yes, it's still used 3198 # in the wild :-( We should find a proper way to deprecate it ... 3199 AMTAR='$${TAR-tar}' 3200 3201 3202 # We'll loop over all known methods to create a tar archive until one works. 3203 _am_tools='gnutar pax cpio none' 3204 3205 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3206 3207 3208 3209 3210 3211 # Variables for tags utilities; see am/tags.am 3212 if test -z "$CTAGS"; then 3213 CTAGS=ctags 3214 fi 3215 3216 if test -z "$ETAGS"; then 3217 ETAGS=etags 3218 fi 3219 3220 if test -z "$CSCOPE"; then 3221 CSCOPE=cscope 3222 fi 3223 3224 3225 3226 # POSIX will say in a future version that running "rm -f" with no argument 3227 # is OK; and we want to be able to make that assumption in our Makefile 3228 # recipes. So use an aggressive probe to check that the usage we want is 3229 # actually supported "in the wild" to an acceptable degree. 3230 # See automake bug#10828. 3231 # To make any issue more visible, cause the running configure to be aborted 3232 # by default if the 'rm' program in use doesn't match our expectations; the 3233 # user can still override this though. 3234 if rm -f && rm -fr && rm -rf; then : OK; else 3235 cat >&2 <<'END' 3236 Oops! 3237 3238 Your 'rm' program seems unable to run without file operands specified 3239 on the command line, even when the '-f' option is present. This is contrary 3240 to the behaviour of most rm programs out there, and not conforming with 3241 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3242 3243 Please tell bug-automake@gnu.org about your system, including the value 3244 of your $PATH and any error possibly output before this message. This 3245 can help us improve future automake versions. 3246 3247 END 3248 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3249 echo 'Configuration will proceed anyway, since you have set the' >&2 3250 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3251 echo >&2 3252 else 3253 cat >&2 <<'END' 3254 Aborting the configuration process, to ensure you take notice of the issue. 3255 3256 You can download and install GNU coreutils to get an 'rm' implementation 3257 that behaves properly: <https://www.gnu.org/software/coreutils/>. 3258 3259 If you want to complete the configuration process using your problematic 3260 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3261 to "yes", and re-run configure. 3262 3263 END 3264 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3265 fi 3266 fi 3267 3268 3269 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 3270 3271 3272 3273 3274 3275 3276 3277 3278 3279 3280 3281 3282 3283 3284 3285 3286 3287 3288 3289 3290 DEPDIR="${am__leading_dot}deps" 3291 3292 ac_config_commands="$ac_config_commands depfiles" 3293 3294 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 3295 printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; } 3296 cat > confinc.mk << 'END' 3297 am__doit: 3298 @echo this is the am__doit target >confinc.out 3299 .PHONY: am__doit 3300 END 3301 am__include="#" 3302 am__quote= 3303 # BSD make does it like this. 3304 echo '.include "confinc.mk" # ignored' > confmf.BSD 3305 # Other make implementations (GNU, Solaris 10, AIX) do it like this. 3306 echo 'include confinc.mk # ignored' > confmf.GNU 3307 _am_result=no 3308 for s in GNU BSD; do 3309 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5 3310 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5 3311 ac_status=$? 3312 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3313 (exit $ac_status); } 3314 case $?:`cat confinc.out 2>/dev/null` in #( 3315 '0:this is the am__doit target') : 3316 case $s in #( 3317 BSD) : 3318 am__include='.include' am__quote='"' ;; #( 3319 *) : 3320 am__include='include' am__quote='' ;; 3321 esac ;; #( 3322 *) : 3323 ;; 3324 esac 3325 if test "$am__include" != "#"; then 3326 _am_result="yes ($s style)" 3327 break 3328 fi 3329 done 3330 rm -f confinc.* confmf.* 3331 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 3332 printf "%s\n" "${_am_result}" >&6; } 3333 3334 # Check whether --enable-dependency-tracking was given. 3335 if test ${enable_dependency_tracking+y} 3336 then : 3337 enableval=$enable_dependency_tracking; 3338 fi 3339 3340 if test "x$enable_dependency_tracking" != xno; then 3341 am_depcomp="$ac_aux_dir/depcomp" 3342 AMDEPBACKSLASH='\' 3343 am__nodep='_no' 3344 fi 3345 if test "x$enable_dependency_tracking" != xno; then 3346 AMDEP_TRUE= 3347 AMDEP_FALSE='#' 3348 else 3349 AMDEP_TRUE='#' 3350 AMDEP_FALSE= 3351 fi 3352 3353 3354 ac_ext=c 3355 ac_cpp='$CPP $CPPFLAGS' 3356 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3357 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3358 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3359 if test -n "$ac_tool_prefix"; then 3360 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3361 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3362 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3363 printf %s "checking for $ac_word... " >&6; } 3364 if test ${ac_cv_prog_CC+y} 3365 then : 3366 printf %s "(cached) " >&6 3367 else $as_nop 3368 if test -n "$CC"; then 3369 ac_cv_prog_CC="$CC" # Let the user override the test. 3370 else 3371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3372 for as_dir in $PATH 3373 do 3374 IFS=$as_save_IFS 3375 case $as_dir in #((( 3376 '') as_dir=./ ;; 3377 */) ;; 3378 *) as_dir=$as_dir/ ;; 3379 esac 3380 for ac_exec_ext in '' $ac_executable_extensions; do 3381 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3382 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3383 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3384 break 2 3385 fi 3386 done 3387 done 3388 IFS=$as_save_IFS 3389 3390 fi 3391 fi 3392 CC=$ac_cv_prog_CC 3393 if test -n "$CC"; then 3394 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3395 printf "%s\n" "$CC" >&6; } 3396 else 3397 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3398 printf "%s\n" "no" >&6; } 3399 fi 3400 3401 3402 fi 3403 if test -z "$ac_cv_prog_CC"; then 3404 ac_ct_CC=$CC 3405 # Extract the first word of "gcc", so it can be a program name with args. 3406 set dummy gcc; ac_word=$2 3407 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3408 printf %s "checking for $ac_word... " >&6; } 3409 if test ${ac_cv_prog_ac_ct_CC+y} 3410 then : 3411 printf %s "(cached) " >&6 3412 else $as_nop 3413 if test -n "$ac_ct_CC"; then 3414 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3415 else 3416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3417 for as_dir in $PATH 3418 do 3419 IFS=$as_save_IFS 3420 case $as_dir in #((( 3421 '') as_dir=./ ;; 3422 */) ;; 3423 *) as_dir=$as_dir/ ;; 3424 esac 3425 for ac_exec_ext in '' $ac_executable_extensions; do 3426 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3427 ac_cv_prog_ac_ct_CC="gcc" 3428 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3429 break 2 3430 fi 3431 done 3432 done 3433 IFS=$as_save_IFS 3434 3435 fi 3436 fi 3437 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3438 if test -n "$ac_ct_CC"; then 3439 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3440 printf "%s\n" "$ac_ct_CC" >&6; } 3441 else 3442 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3443 printf "%s\n" "no" >&6; } 3444 fi 3445 3446 if test "x$ac_ct_CC" = x; then 3447 CC="" 3448 else 3449 case $cross_compiling:$ac_tool_warned in 3450 yes:) 3451 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3452 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3453 ac_tool_warned=yes ;; 3454 esac 3455 CC=$ac_ct_CC 3456 fi 3457 else 3458 CC="$ac_cv_prog_CC" 3459 fi 3460 3461 if test -z "$CC"; then 3462 if test -n "$ac_tool_prefix"; then 3463 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3464 set dummy ${ac_tool_prefix}cc; ac_word=$2 3465 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3466 printf %s "checking for $ac_word... " >&6; } 3467 if test ${ac_cv_prog_CC+y} 3468 then : 3469 printf %s "(cached) " >&6 3470 else $as_nop 3471 if test -n "$CC"; then 3472 ac_cv_prog_CC="$CC" # Let the user override the test. 3473 else 3474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3475 for as_dir in $PATH 3476 do 3477 IFS=$as_save_IFS 3478 case $as_dir in #((( 3479 '') as_dir=./ ;; 3480 */) ;; 3481 *) as_dir=$as_dir/ ;; 3482 esac 3483 for ac_exec_ext in '' $ac_executable_extensions; do 3484 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3485 ac_cv_prog_CC="${ac_tool_prefix}cc" 3486 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3487 break 2 3488 fi 3489 done 3490 done 3491 IFS=$as_save_IFS 3492 3493 fi 3494 fi 3495 CC=$ac_cv_prog_CC 3496 if test -n "$CC"; then 3497 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3498 printf "%s\n" "$CC" >&6; } 3499 else 3500 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3501 printf "%s\n" "no" >&6; } 3502 fi 3503 3504 3505 fi 3506 fi 3507 if test -z "$CC"; then 3508 # Extract the first word of "cc", so it can be a program name with args. 3509 set dummy cc; ac_word=$2 3510 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3511 printf %s "checking for $ac_word... " >&6; } 3512 if test ${ac_cv_prog_CC+y} 3513 then : 3514 printf %s "(cached) " >&6 3515 else $as_nop 3516 if test -n "$CC"; then 3517 ac_cv_prog_CC="$CC" # Let the user override the test. 3518 else 3519 ac_prog_rejected=no 3520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3521 for as_dir in $PATH 3522 do 3523 IFS=$as_save_IFS 3524 case $as_dir in #((( 3525 '') as_dir=./ ;; 3526 */) ;; 3527 *) as_dir=$as_dir/ ;; 3528 esac 3529 for ac_exec_ext in '' $ac_executable_extensions; do 3530 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3531 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3532 ac_prog_rejected=yes 3533 continue 3534 fi 3535 ac_cv_prog_CC="cc" 3536 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3537 break 2 3538 fi 3539 done 3540 done 3541 IFS=$as_save_IFS 3542 3543 if test $ac_prog_rejected = yes; then 3544 # We found a bogon in the path, so make sure we never use it. 3545 set dummy $ac_cv_prog_CC 3546 shift 3547 if test $# != 0; then 3548 # We chose a different compiler from the bogus one. 3549 # However, it has the same basename, so the bogon will be chosen 3550 # first if we set CC to just the basename; use the full file name. 3551 shift 3552 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" 3553 fi 3554 fi 3555 fi 3556 fi 3557 CC=$ac_cv_prog_CC 3558 if test -n "$CC"; then 3559 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3560 printf "%s\n" "$CC" >&6; } 3561 else 3562 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3563 printf "%s\n" "no" >&6; } 3564 fi 3565 3566 3567 fi 3568 if test -z "$CC"; then 3569 if test -n "$ac_tool_prefix"; then 3570 for ac_prog in cl.exe 3571 do 3572 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3573 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3574 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3575 printf %s "checking for $ac_word... " >&6; } 3576 if test ${ac_cv_prog_CC+y} 3577 then : 3578 printf %s "(cached) " >&6 3579 else $as_nop 3580 if test -n "$CC"; then 3581 ac_cv_prog_CC="$CC" # Let the user override the test. 3582 else 3583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3584 for as_dir in $PATH 3585 do 3586 IFS=$as_save_IFS 3587 case $as_dir in #((( 3588 '') as_dir=./ ;; 3589 */) ;; 3590 *) as_dir=$as_dir/ ;; 3591 esac 3592 for ac_exec_ext in '' $ac_executable_extensions; do 3593 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3594 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3595 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3596 break 2 3597 fi 3598 done 3599 done 3600 IFS=$as_save_IFS 3601 3602 fi 3603 fi 3604 CC=$ac_cv_prog_CC 3605 if test -n "$CC"; then 3606 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3607 printf "%s\n" "$CC" >&6; } 3608 else 3609 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3610 printf "%s\n" "no" >&6; } 3611 fi 3612 3613 3614 test -n "$CC" && break 3615 done 3616 fi 3617 if test -z "$CC"; then 3618 ac_ct_CC=$CC 3619 for ac_prog in cl.exe 3620 do 3621 # Extract the first word of "$ac_prog", so it can be a program name with args. 3622 set dummy $ac_prog; ac_word=$2 3623 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3624 printf %s "checking for $ac_word... " >&6; } 3625 if test ${ac_cv_prog_ac_ct_CC+y} 3626 then : 3627 printf %s "(cached) " >&6 3628 else $as_nop 3629 if test -n "$ac_ct_CC"; then 3630 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3631 else 3632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3633 for as_dir in $PATH 3634 do 3635 IFS=$as_save_IFS 3636 case $as_dir in #((( 3637 '') as_dir=./ ;; 3638 */) ;; 3639 *) as_dir=$as_dir/ ;; 3640 esac 3641 for ac_exec_ext in '' $ac_executable_extensions; do 3642 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3643 ac_cv_prog_ac_ct_CC="$ac_prog" 3644 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3645 break 2 3646 fi 3647 done 3648 done 3649 IFS=$as_save_IFS 3650 3651 fi 3652 fi 3653 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3654 if test -n "$ac_ct_CC"; then 3655 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3656 printf "%s\n" "$ac_ct_CC" >&6; } 3657 else 3658 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3659 printf "%s\n" "no" >&6; } 3660 fi 3661 3662 3663 test -n "$ac_ct_CC" && break 3664 done 3665 3666 if test "x$ac_ct_CC" = x; then 3667 CC="" 3668 else 3669 case $cross_compiling:$ac_tool_warned in 3670 yes:) 3671 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3672 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3673 ac_tool_warned=yes ;; 3674 esac 3675 CC=$ac_ct_CC 3676 fi 3677 fi 3678 3679 fi 3680 if test -z "$CC"; then 3681 if test -n "$ac_tool_prefix"; then 3682 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. 3683 set dummy ${ac_tool_prefix}clang; ac_word=$2 3684 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3685 printf %s "checking for $ac_word... " >&6; } 3686 if test ${ac_cv_prog_CC+y} 3687 then : 3688 printf %s "(cached) " >&6 3689 else $as_nop 3690 if test -n "$CC"; then 3691 ac_cv_prog_CC="$CC" # Let the user override the test. 3692 else 3693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3694 for as_dir in $PATH 3695 do 3696 IFS=$as_save_IFS 3697 case $as_dir in #((( 3698 '') as_dir=./ ;; 3699 */) ;; 3700 *) as_dir=$as_dir/ ;; 3701 esac 3702 for ac_exec_ext in '' $ac_executable_extensions; do 3703 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3704 ac_cv_prog_CC="${ac_tool_prefix}clang" 3705 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3706 break 2 3707 fi 3708 done 3709 done 3710 IFS=$as_save_IFS 3711 3712 fi 3713 fi 3714 CC=$ac_cv_prog_CC 3715 if test -n "$CC"; then 3716 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3717 printf "%s\n" "$CC" >&6; } 3718 else 3719 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3720 printf "%s\n" "no" >&6; } 3721 fi 3722 3723 3724 fi 3725 if test -z "$ac_cv_prog_CC"; then 3726 ac_ct_CC=$CC 3727 # Extract the first word of "clang", so it can be a program name with args. 3728 set dummy clang; ac_word=$2 3729 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3730 printf %s "checking for $ac_word... " >&6; } 3731 if test ${ac_cv_prog_ac_ct_CC+y} 3732 then : 3733 printf %s "(cached) " >&6 3734 else $as_nop 3735 if test -n "$ac_ct_CC"; then 3736 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3737 else 3738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3739 for as_dir in $PATH 3740 do 3741 IFS=$as_save_IFS 3742 case $as_dir in #((( 3743 '') as_dir=./ ;; 3744 */) ;; 3745 *) as_dir=$as_dir/ ;; 3746 esac 3747 for ac_exec_ext in '' $ac_executable_extensions; do 3748 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3749 ac_cv_prog_ac_ct_CC="clang" 3750 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3751 break 2 3752 fi 3753 done 3754 done 3755 IFS=$as_save_IFS 3756 3757 fi 3758 fi 3759 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3760 if test -n "$ac_ct_CC"; then 3761 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3762 printf "%s\n" "$ac_ct_CC" >&6; } 3763 else 3764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3765 printf "%s\n" "no" >&6; } 3766 fi 3767 3768 if test "x$ac_ct_CC" = x; then 3769 CC="" 3770 else 3771 case $cross_compiling:$ac_tool_warned in 3772 yes:) 3773 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3774 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3775 ac_tool_warned=yes ;; 3776 esac 3777 CC=$ac_ct_CC 3778 fi 3779 else 3780 CC="$ac_cv_prog_CC" 3781 fi 3782 3783 fi 3784 3785 3786 test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3787 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3788 as_fn_error $? "no acceptable C compiler found in \$PATH 3789 See \`config.log' for more details" "$LINENO" 5; } 3790 3791 # Provide some information about the compiler. 3792 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3793 set X $ac_compile 3794 ac_compiler=$2 3795 for ac_option in --version -v -V -qversion -version; do 3796 { { ac_try="$ac_compiler $ac_option >&5" 3797 case "(($ac_try" in 3798 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3799 *) ac_try_echo=$ac_try;; 3800 esac 3801 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3802 printf "%s\n" "$ac_try_echo"; } >&5 3803 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3804 ac_status=$? 3805 if test -s conftest.err; then 3806 sed '10a\ 3807 ... rest of stderr output deleted ... 3808 10q' conftest.err >conftest.er1 3809 cat conftest.er1 >&5 3810 fi 3811 rm -f conftest.er1 conftest.err 3812 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3813 test $ac_status = 0; } 3814 done 3815 3816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3817 /* end confdefs.h. */ 3818 3819 int 3820 main (void) 3821 { 3822 3823 ; 3824 return 0; 3825 } 3826 _ACEOF 3827 ac_clean_files_save=$ac_clean_files 3828 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3829 # Try to create an executable without -o first, disregard a.out. 3830 # It will help us diagnose broken compilers, and finding out an intuition 3831 # of exeext. 3832 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3833 printf %s "checking whether the C compiler works... " >&6; } 3834 ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3835 3836 # The possible output files: 3837 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3838 3839 ac_rmfiles= 3840 for ac_file in $ac_files 3841 do 3842 case $ac_file in 3843 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3844 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3845 esac 3846 done 3847 rm -f $ac_rmfiles 3848 3849 if { { ac_try="$ac_link_default" 3850 case "(($ac_try" in 3851 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3852 *) ac_try_echo=$ac_try;; 3853 esac 3854 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3855 printf "%s\n" "$ac_try_echo"; } >&5 3856 (eval "$ac_link_default") 2>&5 3857 ac_status=$? 3858 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3859 test $ac_status = 0; } 3860 then : 3861 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3862 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3863 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3864 # so that the user can short-circuit this test for compilers unknown to 3865 # Autoconf. 3866 for ac_file in $ac_files '' 3867 do 3868 test -f "$ac_file" || continue 3869 case $ac_file in 3870 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3871 ;; 3872 [ab].out ) 3873 # We found the default executable, but exeext='' is most 3874 # certainly right. 3875 break;; 3876 *.* ) 3877 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; 3878 then :; else 3879 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3880 fi 3881 # We set ac_cv_exeext here because the later test for it is not 3882 # safe: cross compilers may not add the suffix if given an `-o' 3883 # argument, so we may need to know it at that point already. 3884 # Even if this section looks crufty: it has the advantage of 3885 # actually working. 3886 break;; 3887 * ) 3888 break;; 3889 esac 3890 done 3891 test "$ac_cv_exeext" = no && ac_cv_exeext= 3892 3893 else $as_nop 3894 ac_file='' 3895 fi 3896 if test -z "$ac_file" 3897 then : 3898 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3899 printf "%s\n" "no" >&6; } 3900 printf "%s\n" "$as_me: failed program was:" >&5 3901 sed 's/^/| /' conftest.$ac_ext >&5 3902 3903 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3904 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3905 as_fn_error 77 "C compiler cannot create executables 3906 See \`config.log' for more details" "$LINENO" 5; } 3907 else $as_nop 3908 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3909 printf "%s\n" "yes" >&6; } 3910 fi 3911 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3912 printf %s "checking for C compiler default output file name... " >&6; } 3913 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3914 printf "%s\n" "$ac_file" >&6; } 3915 ac_exeext=$ac_cv_exeext 3916 3917 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3918 ac_clean_files=$ac_clean_files_save 3919 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3920 printf %s "checking for suffix of executables... " >&6; } 3921 if { { ac_try="$ac_link" 3922 case "(($ac_try" in 3923 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3924 *) ac_try_echo=$ac_try;; 3925 esac 3926 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3927 printf "%s\n" "$ac_try_echo"; } >&5 3928 (eval "$ac_link") 2>&5 3929 ac_status=$? 3930 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3931 test $ac_status = 0; } 3932 then : 3933 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3934 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3935 # work properly (i.e., refer to `conftest.exe'), while it won't with 3936 # `rm'. 3937 for ac_file in conftest.exe conftest conftest.*; do 3938 test -f "$ac_file" || continue 3939 case $ac_file in 3940 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3941 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3942 break;; 3943 * ) break;; 3944 esac 3945 done 3946 else $as_nop 3947 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3948 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3949 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3950 See \`config.log' for more details" "$LINENO" 5; } 3951 fi 3952 rm -f conftest conftest$ac_cv_exeext 3953 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3954 printf "%s\n" "$ac_cv_exeext" >&6; } 3955 3956 rm -f conftest.$ac_ext 3957 EXEEXT=$ac_cv_exeext 3958 ac_exeext=$EXEEXT 3959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3960 /* end confdefs.h. */ 3961 #include <stdio.h> 3962 int 3963 main (void) 3964 { 3965 FILE *f = fopen ("conftest.out", "w"); 3966 return ferror (f) || fclose (f) != 0; 3967 3968 ; 3969 return 0; 3970 } 3971 _ACEOF 3972 ac_clean_files="$ac_clean_files conftest.out" 3973 # Check that the compiler produces executables we can run. If not, either 3974 # the compiler is broken, or we cross compile. 3975 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3976 printf %s "checking whether we are cross compiling... " >&6; } 3977 if test "$cross_compiling" != yes; then 3978 { { ac_try="$ac_link" 3979 case "(($ac_try" in 3980 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3981 *) ac_try_echo=$ac_try;; 3982 esac 3983 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3984 printf "%s\n" "$ac_try_echo"; } >&5 3985 (eval "$ac_link") 2>&5 3986 ac_status=$? 3987 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3988 test $ac_status = 0; } 3989 if { ac_try='./conftest$ac_cv_exeext' 3990 { { case "(($ac_try" in 3991 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3992 *) ac_try_echo=$ac_try;; 3993 esac 3994 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3995 printf "%s\n" "$ac_try_echo"; } >&5 3996 (eval "$ac_try") 2>&5 3997 ac_status=$? 3998 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3999 test $ac_status = 0; }; }; then 4000 cross_compiling=no 4001 else 4002 if test "$cross_compiling" = maybe; then 4003 cross_compiling=yes 4004 else 4005 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4006 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4007 as_fn_error 77 "cannot run C compiled programs. 4008 If you meant to cross compile, use \`--host'. 4009 See \`config.log' for more details" "$LINENO" 5; } 4010 fi 4011 fi 4012 fi 4013 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4014 printf "%s\n" "$cross_compiling" >&6; } 4015 4016 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4017 ac_clean_files=$ac_clean_files_save 4018 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4019 printf %s "checking for suffix of object files... " >&6; } 4020 if test ${ac_cv_objext+y} 4021 then : 4022 printf %s "(cached) " >&6 4023 else $as_nop 4024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4025 /* end confdefs.h. */ 4026 4027 int 4028 main (void) 4029 { 4030 4031 ; 4032 return 0; 4033 } 4034 _ACEOF 4035 rm -f conftest.o conftest.obj 4036 if { { ac_try="$ac_compile" 4037 case "(($ac_try" in 4038 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4039 *) ac_try_echo=$ac_try;; 4040 esac 4041 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4042 printf "%s\n" "$ac_try_echo"; } >&5 4043 (eval "$ac_compile") 2>&5 4044 ac_status=$? 4045 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4046 test $ac_status = 0; } 4047 then : 4048 for ac_file in conftest.o conftest.obj conftest.*; do 4049 test -f "$ac_file" || continue; 4050 case $ac_file in 4051 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4052 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4053 break;; 4054 esac 4055 done 4056 else $as_nop 4057 printf "%s\n" "$as_me: failed program was:" >&5 4058 sed 's/^/| /' conftest.$ac_ext >&5 4059 4060 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4061 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4062 as_fn_error $? "cannot compute suffix of object files: cannot compile 4063 See \`config.log' for more details" "$LINENO" 5; } 4064 fi 4065 rm -f conftest.$ac_cv_objext conftest.$ac_ext 4066 fi 4067 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4068 printf "%s\n" "$ac_cv_objext" >&6; } 4069 OBJEXT=$ac_cv_objext 4070 ac_objext=$OBJEXT 4071 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 4072 printf %s "checking whether the compiler supports GNU C... " >&6; } 4073 if test ${ac_cv_c_compiler_gnu+y} 4074 then : 4075 printf %s "(cached) " >&6 4076 else $as_nop 4077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4078 /* end confdefs.h. */ 4079 4080 int 4081 main (void) 4082 { 4083 #ifndef __GNUC__ 4084 choke me 4085 #endif 4086 4087 ; 4088 return 0; 4089 } 4090 _ACEOF 4091 if ac_fn_c_try_compile "$LINENO" 4092 then : 4093 ac_compiler_gnu=yes 4094 else $as_nop 4095 ac_compiler_gnu=no 4096 fi 4097 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4098 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4099 4100 fi 4101 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4102 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } 4103 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4104 4105 if test $ac_compiler_gnu = yes; then 4106 GCC=yes 4107 else 4108 GCC= 4109 fi 4110 ac_test_CFLAGS=${CFLAGS+y} 4111 ac_save_CFLAGS=$CFLAGS 4112 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4113 printf %s "checking whether $CC accepts -g... " >&6; } 4114 if test ${ac_cv_prog_cc_g+y} 4115 then : 4116 printf %s "(cached) " >&6 4117 else $as_nop 4118 ac_save_c_werror_flag=$ac_c_werror_flag 4119 ac_c_werror_flag=yes 4120 ac_cv_prog_cc_g=no 4121 CFLAGS="-g" 4122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4123 /* end confdefs.h. */ 4124 4125 int 4126 main (void) 4127 { 4128 4129 ; 4130 return 0; 4131 } 4132 _ACEOF 4133 if ac_fn_c_try_compile "$LINENO" 4134 then : 4135 ac_cv_prog_cc_g=yes 4136 else $as_nop 4137 CFLAGS="" 4138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4139 /* end confdefs.h. */ 4140 4141 int 4142 main (void) 4143 { 4144 4145 ; 4146 return 0; 4147 } 4148 _ACEOF 4149 if ac_fn_c_try_compile "$LINENO" 4150 then : 4151 4152 else $as_nop 4153 ac_c_werror_flag=$ac_save_c_werror_flag 4154 CFLAGS="-g" 4155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4156 /* end confdefs.h. */ 4157 4158 int 4159 main (void) 4160 { 4161 4162 ; 4163 return 0; 4164 } 4165 _ACEOF 4166 if ac_fn_c_try_compile "$LINENO" 4167 then : 4168 ac_cv_prog_cc_g=yes 4169 fi 4170 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4171 fi 4172 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4173 fi 4174 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4175 ac_c_werror_flag=$ac_save_c_werror_flag 4176 fi 4177 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4178 printf "%s\n" "$ac_cv_prog_cc_g" >&6; } 4179 if test $ac_test_CFLAGS; then 4180 CFLAGS=$ac_save_CFLAGS 4181 elif test $ac_cv_prog_cc_g = yes; then 4182 if test "$GCC" = yes; then 4183 CFLAGS="-g -O2" 4184 else 4185 CFLAGS="-g" 4186 fi 4187 else 4188 if test "$GCC" = yes; then 4189 CFLAGS="-O2" 4190 else 4191 CFLAGS= 4192 fi 4193 fi 4194 ac_prog_cc_stdc=no 4195 if test x$ac_prog_cc_stdc = xno 4196 then : 4197 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 4198 printf %s "checking for $CC option to enable C11 features... " >&6; } 4199 if test ${ac_cv_prog_cc_c11+y} 4200 then : 4201 printf %s "(cached) " >&6 4202 else $as_nop 4203 ac_cv_prog_cc_c11=no 4204 ac_save_CC=$CC 4205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4206 /* end confdefs.h. */ 4207 $ac_c_conftest_c11_program 4208 _ACEOF 4209 for ac_arg in '' -std=gnu11 4210 do 4211 CC="$ac_save_CC $ac_arg" 4212 if ac_fn_c_try_compile "$LINENO" 4213 then : 4214 ac_cv_prog_cc_c11=$ac_arg 4215 fi 4216 rm -f core conftest.err conftest.$ac_objext conftest.beam 4217 test "x$ac_cv_prog_cc_c11" != "xno" && break 4218 done 4219 rm -f conftest.$ac_ext 4220 CC=$ac_save_CC 4221 fi 4222 4223 if test "x$ac_cv_prog_cc_c11" = xno 4224 then : 4225 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4226 printf "%s\n" "unsupported" >&6; } 4227 else $as_nop 4228 if test "x$ac_cv_prog_cc_c11" = x 4229 then : 4230 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4231 printf "%s\n" "none needed" >&6; } 4232 else $as_nop 4233 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 4234 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } 4235 CC="$CC $ac_cv_prog_cc_c11" 4236 fi 4237 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 4238 ac_prog_cc_stdc=c11 4239 fi 4240 fi 4241 if test x$ac_prog_cc_stdc = xno 4242 then : 4243 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 4244 printf %s "checking for $CC option to enable C99 features... " >&6; } 4245 if test ${ac_cv_prog_cc_c99+y} 4246 then : 4247 printf %s "(cached) " >&6 4248 else $as_nop 4249 ac_cv_prog_cc_c99=no 4250 ac_save_CC=$CC 4251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4252 /* end confdefs.h. */ 4253 $ac_c_conftest_c99_program 4254 _ACEOF 4255 for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= 4256 do 4257 CC="$ac_save_CC $ac_arg" 4258 if ac_fn_c_try_compile "$LINENO" 4259 then : 4260 ac_cv_prog_cc_c99=$ac_arg 4261 fi 4262 rm -f core conftest.err conftest.$ac_objext conftest.beam 4263 test "x$ac_cv_prog_cc_c99" != "xno" && break 4264 done 4265 rm -f conftest.$ac_ext 4266 CC=$ac_save_CC 4267 fi 4268 4269 if test "x$ac_cv_prog_cc_c99" = xno 4270 then : 4271 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4272 printf "%s\n" "unsupported" >&6; } 4273 else $as_nop 4274 if test "x$ac_cv_prog_cc_c99" = x 4275 then : 4276 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4277 printf "%s\n" "none needed" >&6; } 4278 else $as_nop 4279 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4280 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } 4281 CC="$CC $ac_cv_prog_cc_c99" 4282 fi 4283 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 4284 ac_prog_cc_stdc=c99 4285 fi 4286 fi 4287 if test x$ac_prog_cc_stdc = xno 4288 then : 4289 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 4290 printf %s "checking for $CC option to enable C89 features... " >&6; } 4291 if test ${ac_cv_prog_cc_c89+y} 4292 then : 4293 printf %s "(cached) " >&6 4294 else $as_nop 4295 ac_cv_prog_cc_c89=no 4296 ac_save_CC=$CC 4297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4298 /* end confdefs.h. */ 4299 $ac_c_conftest_c89_program 4300 _ACEOF 4301 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4302 do 4303 CC="$ac_save_CC $ac_arg" 4304 if ac_fn_c_try_compile "$LINENO" 4305 then : 4306 ac_cv_prog_cc_c89=$ac_arg 4307 fi 4308 rm -f core conftest.err conftest.$ac_objext conftest.beam 4309 test "x$ac_cv_prog_cc_c89" != "xno" && break 4310 done 4311 rm -f conftest.$ac_ext 4312 CC=$ac_save_CC 4313 fi 4314 4315 if test "x$ac_cv_prog_cc_c89" = xno 4316 then : 4317 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4318 printf "%s\n" "unsupported" >&6; } 4319 else $as_nop 4320 if test "x$ac_cv_prog_cc_c89" = x 4321 then : 4322 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4323 printf "%s\n" "none needed" >&6; } 4324 else $as_nop 4325 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4326 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } 4327 CC="$CC $ac_cv_prog_cc_c89" 4328 fi 4329 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 4330 ac_prog_cc_stdc=c89 4331 fi 4332 fi 4333 4334 ac_ext=c 4335 ac_cpp='$CPP $CPPFLAGS' 4336 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4337 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4338 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4339 4340 4341 ac_ext=c 4342 ac_cpp='$CPP $CPPFLAGS' 4343 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4344 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4345 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4346 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4347 printf %s "checking whether $CC understands -c and -o together... " >&6; } 4348 if test ${am_cv_prog_cc_c_o+y} 4349 then : 4350 printf %s "(cached) " >&6 4351 else $as_nop 4352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4353 /* end confdefs.h. */ 4354 4355 int 4356 main (void) 4357 { 4358 4359 ; 4360 return 0; 4361 } 4362 _ACEOF 4363 # Make sure it works both with $CC and with simple cc. 4364 # Following AC_PROG_CC_C_O, we do the test twice because some 4365 # compilers refuse to overwrite an existing .o file with -o, 4366 # though they will create one. 4367 am_cv_prog_cc_c_o=yes 4368 for am_i in 1 2; do 4369 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4370 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4371 ac_status=$? 4372 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4373 (exit $ac_status); } \ 4374 && test -f conftest2.$ac_objext; then 4375 : OK 4376 else 4377 am_cv_prog_cc_c_o=no 4378 break 4379 fi 4380 done 4381 rm -f core conftest* 4382 unset am_i 4383 fi 4384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4385 printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } 4386 if test "$am_cv_prog_cc_c_o" != yes; then 4387 # Losing compiler, so override with the script. 4388 # FIXME: It is wrong to rewrite CC. 4389 # But if we don't then we get into trouble of one sort or another. 4390 # A longer-term fix would be to have automake use am__CC in this case, 4391 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4392 CC="$am_aux_dir/compile $CC" 4393 fi 4394 ac_ext=c 4395 ac_cpp='$CPP $CPPFLAGS' 4396 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4397 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4398 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4399 4400 4401 depcc="$CC" am_compiler_list= 4402 4403 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4404 printf %s "checking dependency style of $depcc... " >&6; } 4405 if test ${am_cv_CC_dependencies_compiler_type+y} 4406 then : 4407 printf %s "(cached) " >&6 4408 else $as_nop 4409 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4410 # We make a subdir and do the tests there. Otherwise we can end up 4411 # making bogus files that we don't know about and never remove. For 4412 # instance it was reported that on HP-UX the gcc test will end up 4413 # making a dummy file named 'D' -- because '-MD' means "put the output 4414 # in D". 4415 rm -rf conftest.dir 4416 mkdir conftest.dir 4417 # Copy depcomp to subdir because otherwise we won't find it if we're 4418 # using a relative directory. 4419 cp "$am_depcomp" conftest.dir 4420 cd conftest.dir 4421 # We will build objects and dependencies in a subdirectory because 4422 # it helps to detect inapplicable dependency modes. For instance 4423 # both Tru64's cc and ICC support -MD to output dependencies as a 4424 # side effect of compilation, but ICC will put the dependencies in 4425 # the current directory while Tru64 will put them in the object 4426 # directory. 4427 mkdir sub 4428 4429 am_cv_CC_dependencies_compiler_type=none 4430 if test "$am_compiler_list" = ""; then 4431 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4432 fi 4433 am__universal=false 4434 case " $depcc " in #( 4435 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4436 esac 4437 4438 for depmode in $am_compiler_list; do 4439 # Setup a source with many dependencies, because some compilers 4440 # like to wrap large dependency lists on column 80 (with \), and 4441 # we should not choose a depcomp mode which is confused by this. 4442 # 4443 # We need to recreate these files for each test, as the compiler may 4444 # overwrite some of them when testing with obscure command lines. 4445 # This happens at least with the AIX C compiler. 4446 : > sub/conftest.c 4447 for i in 1 2 3 4 5 6; do 4448 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4449 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4450 # Solaris 10 /bin/sh. 4451 echo '/* dummy */' > sub/conftst$i.h 4452 done 4453 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4454 4455 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4456 # mode. It turns out that the SunPro C++ compiler does not properly 4457 # handle '-M -o', and we need to detect this. Also, some Intel 4458 # versions had trouble with output in subdirs. 4459 am__obj=sub/conftest.${OBJEXT-o} 4460 am__minus_obj="-o $am__obj" 4461 case $depmode in 4462 gcc) 4463 # This depmode causes a compiler race in universal mode. 4464 test "$am__universal" = false || continue 4465 ;; 4466 nosideeffect) 4467 # After this tag, mechanisms are not by side-effect, so they'll 4468 # only be used when explicitly requested. 4469 if test "x$enable_dependency_tracking" = xyes; then 4470 continue 4471 else 4472 break 4473 fi 4474 ;; 4475 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4476 # This compiler won't grok '-c -o', but also, the minuso test has 4477 # not run yet. These depmodes are late enough in the game, and 4478 # so weak that their functioning should not be impacted. 4479 am__obj=conftest.${OBJEXT-o} 4480 am__minus_obj= 4481 ;; 4482 none) break ;; 4483 esac 4484 if depmode=$depmode \ 4485 source=sub/conftest.c object=$am__obj \ 4486 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4487 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4488 >/dev/null 2>conftest.err && 4489 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4490 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4491 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4492 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4493 # icc doesn't choke on unknown options, it will just issue warnings 4494 # or remarks (even with -Werror). So we grep stderr for any message 4495 # that says an option was ignored or not supported. 4496 # When given -MP, icc 7.0 and 7.1 complain thusly: 4497 # icc: Command line warning: ignoring option '-M'; no argument required 4498 # The diagnosis changed in icc 8.0: 4499 # icc: Command line remark: option '-MP' not supported 4500 if (grep 'ignoring option' conftest.err || 4501 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4502 am_cv_CC_dependencies_compiler_type=$depmode 4503 break 4504 fi 4505 fi 4506 done 4507 4508 cd .. 4509 rm -rf conftest.dir 4510 else 4511 am_cv_CC_dependencies_compiler_type=none 4512 fi 4513 4514 fi 4515 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4516 printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } 4517 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4518 4519 if 4520 test "x$enable_dependency_tracking" != xno \ 4521 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4522 am__fastdepCC_TRUE= 4523 am__fastdepCC_FALSE='#' 4524 else 4525 am__fastdepCC_TRUE='#' 4526 am__fastdepCC_FALSE= 4527 fi 4528 4529 4530 4531 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 4532 printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } 4533 if test ${ac_cv_c_undeclared_builtin_options+y} 4534 then : 4535 printf %s "(cached) " >&6 4536 else $as_nop 4537 ac_save_CFLAGS=$CFLAGS 4538 ac_cv_c_undeclared_builtin_options='cannot detect' 4539 for ac_arg in '' -fno-builtin; do 4540 CFLAGS="$ac_save_CFLAGS $ac_arg" 4541 # This test program should *not* compile successfully. 4542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4543 /* end confdefs.h. */ 4544 4545 int 4546 main (void) 4547 { 4548 (void) strchr; 4549 ; 4550 return 0; 4551 } 4552 _ACEOF 4553 if ac_fn_c_try_compile "$LINENO" 4554 then : 4555 4556 else $as_nop 4557 # This test program should compile successfully. 4558 # No library function is consistently available on 4559 # freestanding implementations, so test against a dummy 4560 # declaration. Include always-available headers on the 4561 # off chance that they somehow elicit warnings. 4562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4563 /* end confdefs.h. */ 4564 #include <float.h> 4565 #include <limits.h> 4566 #include <stdarg.h> 4567 #include <stddef.h> 4568 extern void ac_decl (int, char *); 4569 4570 int 4571 main (void) 4572 { 4573 (void) ac_decl (0, (char *) 0); 4574 (void) ac_decl; 4575 4576 ; 4577 return 0; 4578 } 4579 _ACEOF 4580 if ac_fn_c_try_compile "$LINENO" 4581 then : 4582 if test x"$ac_arg" = x 4583 then : 4584 ac_cv_c_undeclared_builtin_options='none needed' 4585 else $as_nop 4586 ac_cv_c_undeclared_builtin_options=$ac_arg 4587 fi 4588 break 4589 fi 4590 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4591 fi 4592 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4593 done 4594 CFLAGS=$ac_save_CFLAGS 4595 4596 fi 4597 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 4598 printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } 4599 case $ac_cv_c_undeclared_builtin_options in #( 4600 'cannot detect') : 4601 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4602 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4603 as_fn_error $? "cannot make $CC report undeclared builtins 4604 See \`config.log' for more details" "$LINENO" 5; } ;; #( 4605 'none needed') : 4606 ac_c_undeclared_builtin_options='' ;; #( 4607 *) : 4608 ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; 4609 esac 4610 4611 ac_header= ac_cache= 4612 for ac_item in $ac_header_c_list 4613 do 4614 if test $ac_cache; then 4615 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" 4616 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then 4617 printf "%s\n" "#define $ac_item 1" >> confdefs.h 4618 fi 4619 ac_header= ac_cache= 4620 elif test $ac_header; then 4621 ac_cache=$ac_item 4622 else 4623 ac_header=$ac_item 4624 fi 4625 done 4626 4627 4628 4629 4630 4631 4632 4633 4634 if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes 4635 then : 4636 4637 printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h 4638 4639 fi 4640 4641 4642 4643 4644 ac_fn_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4645 if test "x$ac_cv_have_decl___clang__" = xyes 4646 then : 4647 CLANGCC="yes" 4648 else $as_nop 4649 CLANGCC="no" 4650 fi 4651 ac_fn_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4652 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes 4653 then : 4654 INTELCC="yes" 4655 else $as_nop 4656 INTELCC="no" 4657 fi 4658 ac_fn_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 4659 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes 4660 then : 4661 SUNCC="yes" 4662 else $as_nop 4663 SUNCC="no" 4664 fi 4665 4666 4667 4668 4669 4670 4671 4672 4673 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4674 if test -n "$ac_tool_prefix"; then 4675 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4676 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4677 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4678 printf %s "checking for $ac_word... " >&6; } 4679 if test ${ac_cv_path_PKG_CONFIG+y} 4680 then : 4681 printf %s "(cached) " >&6 4682 else $as_nop 4683 case $PKG_CONFIG in 4684 [\\/]* | ?:[\\/]*) 4685 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4686 ;; 4687 *) 4688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4689 for as_dir in $PATH 4690 do 4691 IFS=$as_save_IFS 4692 case $as_dir in #((( 4693 '') as_dir=./ ;; 4694 */) ;; 4695 *) as_dir=$as_dir/ ;; 4696 esac 4697 for ac_exec_ext in '' $ac_executable_extensions; do 4698 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4699 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 4700 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4701 break 2 4702 fi 4703 done 4704 done 4705 IFS=$as_save_IFS 4706 4707 ;; 4708 esac 4709 fi 4710 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4711 if test -n "$PKG_CONFIG"; then 4712 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4713 printf "%s\n" "$PKG_CONFIG" >&6; } 4714 else 4715 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4716 printf "%s\n" "no" >&6; } 4717 fi 4718 4719 4720 fi 4721 if test -z "$ac_cv_path_PKG_CONFIG"; then 4722 ac_pt_PKG_CONFIG=$PKG_CONFIG 4723 # Extract the first word of "pkg-config", so it can be a program name with args. 4724 set dummy pkg-config; ac_word=$2 4725 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4726 printf %s "checking for $ac_word... " >&6; } 4727 if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} 4728 then : 4729 printf %s "(cached) " >&6 4730 else $as_nop 4731 case $ac_pt_PKG_CONFIG in 4732 [\\/]* | ?:[\\/]*) 4733 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4734 ;; 4735 *) 4736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4737 for as_dir in $PATH 4738 do 4739 IFS=$as_save_IFS 4740 case $as_dir in #((( 4741 '') as_dir=./ ;; 4742 */) ;; 4743 *) as_dir=$as_dir/ ;; 4744 esac 4745 for ac_exec_ext in '' $ac_executable_extensions; do 4746 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4747 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 4748 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4749 break 2 4750 fi 4751 done 4752 done 4753 IFS=$as_save_IFS 4754 4755 ;; 4756 esac 4757 fi 4758 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4759 if test -n "$ac_pt_PKG_CONFIG"; then 4760 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4761 printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } 4762 else 4763 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4764 printf "%s\n" "no" >&6; } 4765 fi 4766 4767 if test "x$ac_pt_PKG_CONFIG" = x; then 4768 PKG_CONFIG="" 4769 else 4770 case $cross_compiling:$ac_tool_warned in 4771 yes:) 4772 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4773 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4774 ac_tool_warned=yes ;; 4775 esac 4776 PKG_CONFIG=$ac_pt_PKG_CONFIG 4777 fi 4778 else 4779 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4780 fi 4781 4782 fi 4783 if test -n "$PKG_CONFIG"; then 4784 _pkg_min_version=0.9.0 4785 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4786 printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4787 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4788 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4789 printf "%s\n" "yes" >&6; } 4790 else 4791 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4792 printf "%s\n" "no" >&6; } 4793 PKG_CONFIG="" 4794 fi 4795 fi 4796 4797 4798 # Make sure we can run config.sub. 4799 $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || 4800 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 4801 4802 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4803 printf %s "checking build system type... " >&6; } 4804 if test ${ac_cv_build+y} 4805 then : 4806 printf %s "(cached) " >&6 4807 else $as_nop 4808 ac_build_alias=$build_alias 4809 test "x$ac_build_alias" = x && 4810 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` 4811 test "x$ac_build_alias" = x && 4812 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4813 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || 4814 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 4815 4816 fi 4817 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4818 printf "%s\n" "$ac_cv_build" >&6; } 4819 case $ac_cv_build in 4820 *-*-*) ;; 4821 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4822 esac 4823 build=$ac_cv_build 4824 ac_save_IFS=$IFS; IFS='-' 4825 set x $ac_cv_build 4826 shift 4827 build_cpu=$1 4828 build_vendor=$2 4829 shift; shift 4830 # Remember, the first character of IFS is used to create $*, 4831 # except with old shells: 4832 build_os=$* 4833 IFS=$ac_save_IFS 4834 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4835 4836 4837 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4838 printf %s "checking host system type... " >&6; } 4839 if test ${ac_cv_host+y} 4840 then : 4841 printf %s "(cached) " >&6 4842 else $as_nop 4843 if test "x$host_alias" = x; then 4844 ac_cv_host=$ac_cv_build 4845 else 4846 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || 4847 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 4848 fi 4849 4850 fi 4851 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4852 printf "%s\n" "$ac_cv_host" >&6; } 4853 case $ac_cv_host in 4854 *-*-*) ;; 4855 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4856 esac 4857 host=$ac_cv_host 4858 ac_save_IFS=$IFS; IFS='-' 4859 set x $ac_cv_host 4860 shift 4861 host_cpu=$1 4862 host_vendor=$2 4863 shift; shift 4864 # Remember, the first character of IFS is used to create $*, 4865 # except with old shells: 4866 host_os=$* 4867 IFS=$ac_save_IFS 4868 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4869 4870 4871 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4872 printf %s "checking for a sed that does not truncate output... " >&6; } 4873 if test ${ac_cv_path_SED+y} 4874 then : 4875 printf %s "(cached) " >&6 4876 else $as_nop 4877 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4878 for ac_i in 1 2 3 4 5 6 7; do 4879 ac_script="$ac_script$as_nl$ac_script" 4880 done 4881 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4882 { ac_script=; unset ac_script;} 4883 if test -z "$SED"; then 4884 ac_path_SED_found=false 4885 # Loop through the user's path and test for each of PROGNAME-LIST 4886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4887 for as_dir in $PATH 4888 do 4889 IFS=$as_save_IFS 4890 case $as_dir in #((( 4891 '') as_dir=./ ;; 4892 */) ;; 4893 *) as_dir=$as_dir/ ;; 4894 esac 4895 for ac_prog in sed gsed 4896 do 4897 for ac_exec_ext in '' $ac_executable_extensions; do 4898 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 4899 as_fn_executable_p "$ac_path_SED" || continue 4900 # Check for GNU ac_path_SED and select it if it is found. 4901 # Check for GNU $ac_path_SED 4902 case `"$ac_path_SED" --version 2>&1` in 4903 *GNU*) 4904 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4905 *) 4906 ac_count=0 4907 printf %s 0123456789 >"conftest.in" 4908 while : 4909 do 4910 cat "conftest.in" "conftest.in" >"conftest.tmp" 4911 mv "conftest.tmp" "conftest.in" 4912 cp "conftest.in" "conftest.nl" 4913 printf "%s\n" '' >> "conftest.nl" 4914 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4915 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4916 as_fn_arith $ac_count + 1 && ac_count=$as_val 4917 if test $ac_count -gt ${ac_path_SED_max-0}; then 4918 # Best one so far, save it but keep looking for a better one 4919 ac_cv_path_SED="$ac_path_SED" 4920 ac_path_SED_max=$ac_count 4921 fi 4922 # 10*(2^10) chars as input seems more than enough 4923 test $ac_count -gt 10 && break 4924 done 4925 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4926 esac 4927 4928 $ac_path_SED_found && break 3 4929 done 4930 done 4931 done 4932 IFS=$as_save_IFS 4933 if test -z "$ac_cv_path_SED"; then 4934 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4935 fi 4936 else 4937 ac_cv_path_SED=$SED 4938 fi 4939 4940 fi 4941 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4942 printf "%s\n" "$ac_cv_path_SED" >&6; } 4943 SED="$ac_cv_path_SED" 4944 rm -f conftest.sed 4945 4946 4947 4948 4949 4950 4951 # Check whether --enable-selective-werror was given. 4952 if test ${enable_selective_werror+y} 4953 then : 4954 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 4955 else $as_nop 4956 SELECTIVE_WERROR=yes 4957 fi 4958 4959 4960 4961 4962 4963 # -v is too short to test reliably with XORG_TESTSET_CFLAG 4964 if test "x$SUNCC" = "xyes"; then 4965 BASE_CFLAGS="-v" 4966 else 4967 BASE_CFLAGS="" 4968 fi 4969 4970 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 4971 4972 4973 4974 4975 4976 4977 4978 4979 4980 4981 4982 4983 4984 xorg_testset_save_CFLAGS="$CFLAGS" 4985 4986 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4987 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4988 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4989 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4990 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 4991 then : 4992 printf %s "(cached) " >&6 4993 else $as_nop 4994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4995 /* end confdefs.h. */ 4996 int i; 4997 _ACEOF 4998 if ac_fn_c_try_compile "$LINENO" 4999 then : 5000 xorg_cv_cc_flag_unknown_warning_option=yes 5001 else $as_nop 5002 xorg_cv_cc_flag_unknown_warning_option=no 5003 fi 5004 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5005 fi 5006 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5007 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5008 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5009 CFLAGS="$xorg_testset_save_CFLAGS" 5010 fi 5011 5012 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5013 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5014 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5015 fi 5016 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5017 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5018 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5019 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5020 then : 5021 printf %s "(cached) " >&6 5022 else $as_nop 5023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5024 /* end confdefs.h. */ 5025 int i; 5026 _ACEOF 5027 if ac_fn_c_try_compile "$LINENO" 5028 then : 5029 xorg_cv_cc_flag_unused_command_line_argument=yes 5030 else $as_nop 5031 xorg_cv_cc_flag_unused_command_line_argument=no 5032 fi 5033 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5034 fi 5035 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5036 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5037 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5038 CFLAGS="$xorg_testset_save_CFLAGS" 5039 fi 5040 5041 found="no" 5042 5043 if test $found = "no" ; then 5044 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5045 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5046 fi 5047 5048 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5049 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5050 fi 5051 5052 CFLAGS="$CFLAGS -Wall" 5053 5054 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 5055 printf %s "checking if $CC supports -Wall... " >&6; } 5056 cacheid=xorg_cv_cc_flag__Wall 5057 if eval test \${$cacheid+y} 5058 then : 5059 printf %s "(cached) " >&6 5060 else $as_nop 5061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5062 /* end confdefs.h. */ 5063 int i; 5064 int 5065 main (void) 5066 { 5067 5068 ; 5069 return 0; 5070 } 5071 _ACEOF 5072 if ac_fn_c_try_link "$LINENO" 5073 then : 5074 eval $cacheid=yes 5075 else $as_nop 5076 eval $cacheid=no 5077 fi 5078 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5079 conftest$ac_exeext conftest.$ac_ext 5080 fi 5081 5082 5083 CFLAGS="$xorg_testset_save_CFLAGS" 5084 5085 eval supported=\$$cacheid 5086 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5087 printf "%s\n" "$supported" >&6; } 5088 if test "$supported" = "yes" ; then 5089 BASE_CFLAGS="$BASE_CFLAGS -Wall" 5090 found="yes" 5091 fi 5092 fi 5093 5094 5095 5096 5097 5098 5099 5100 5101 5102 5103 5104 5105 5106 5107 5108 xorg_testset_save_CFLAGS="$CFLAGS" 5109 5110 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5111 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5112 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5113 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5114 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5115 then : 5116 printf %s "(cached) " >&6 5117 else $as_nop 5118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5119 /* end confdefs.h. */ 5120 int i; 5121 _ACEOF 5122 if ac_fn_c_try_compile "$LINENO" 5123 then : 5124 xorg_cv_cc_flag_unknown_warning_option=yes 5125 else $as_nop 5126 xorg_cv_cc_flag_unknown_warning_option=no 5127 fi 5128 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5129 fi 5130 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5131 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5132 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5133 CFLAGS="$xorg_testset_save_CFLAGS" 5134 fi 5135 5136 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5137 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5138 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5139 fi 5140 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5141 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5142 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5143 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5144 then : 5145 printf %s "(cached) " >&6 5146 else $as_nop 5147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5148 /* end confdefs.h. */ 5149 int i; 5150 _ACEOF 5151 if ac_fn_c_try_compile "$LINENO" 5152 then : 5153 xorg_cv_cc_flag_unused_command_line_argument=yes 5154 else $as_nop 5155 xorg_cv_cc_flag_unused_command_line_argument=no 5156 fi 5157 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5158 fi 5159 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5160 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5161 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5162 CFLAGS="$xorg_testset_save_CFLAGS" 5163 fi 5164 5165 found="no" 5166 5167 if test $found = "no" ; then 5168 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5169 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5170 fi 5171 5172 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5173 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5174 fi 5175 5176 CFLAGS="$CFLAGS -Wpointer-arith" 5177 5178 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 5179 printf %s "checking if $CC supports -Wpointer-arith... " >&6; } 5180 cacheid=xorg_cv_cc_flag__Wpointer_arith 5181 if eval test \${$cacheid+y} 5182 then : 5183 printf %s "(cached) " >&6 5184 else $as_nop 5185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5186 /* end confdefs.h. */ 5187 int i; 5188 int 5189 main (void) 5190 { 5191 5192 ; 5193 return 0; 5194 } 5195 _ACEOF 5196 if ac_fn_c_try_link "$LINENO" 5197 then : 5198 eval $cacheid=yes 5199 else $as_nop 5200 eval $cacheid=no 5201 fi 5202 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5203 conftest$ac_exeext conftest.$ac_ext 5204 fi 5205 5206 5207 CFLAGS="$xorg_testset_save_CFLAGS" 5208 5209 eval supported=\$$cacheid 5210 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5211 printf "%s\n" "$supported" >&6; } 5212 if test "$supported" = "yes" ; then 5213 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 5214 found="yes" 5215 fi 5216 fi 5217 5218 5219 5220 5221 5222 5223 5224 5225 5226 5227 5228 5229 5230 5231 5232 xorg_testset_save_CFLAGS="$CFLAGS" 5233 5234 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5235 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5236 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5237 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5238 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5239 then : 5240 printf %s "(cached) " >&6 5241 else $as_nop 5242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5243 /* end confdefs.h. */ 5244 int i; 5245 _ACEOF 5246 if ac_fn_c_try_compile "$LINENO" 5247 then : 5248 xorg_cv_cc_flag_unknown_warning_option=yes 5249 else $as_nop 5250 xorg_cv_cc_flag_unknown_warning_option=no 5251 fi 5252 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5253 fi 5254 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5255 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5256 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5257 CFLAGS="$xorg_testset_save_CFLAGS" 5258 fi 5259 5260 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5261 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5262 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5263 fi 5264 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5265 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5266 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5267 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5268 then : 5269 printf %s "(cached) " >&6 5270 else $as_nop 5271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5272 /* end confdefs.h. */ 5273 int i; 5274 _ACEOF 5275 if ac_fn_c_try_compile "$LINENO" 5276 then : 5277 xorg_cv_cc_flag_unused_command_line_argument=yes 5278 else $as_nop 5279 xorg_cv_cc_flag_unused_command_line_argument=no 5280 fi 5281 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5282 fi 5283 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5284 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5285 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5286 CFLAGS="$xorg_testset_save_CFLAGS" 5287 fi 5288 5289 found="no" 5290 5291 if test $found = "no" ; then 5292 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5293 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5294 fi 5295 5296 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5297 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5298 fi 5299 5300 CFLAGS="$CFLAGS -Wmissing-declarations" 5301 5302 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 5303 printf %s "checking if $CC supports -Wmissing-declarations... " >&6; } 5304 cacheid=xorg_cv_cc_flag__Wmissing_declarations 5305 if eval test \${$cacheid+y} 5306 then : 5307 printf %s "(cached) " >&6 5308 else $as_nop 5309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5310 /* end confdefs.h. */ 5311 int i; 5312 int 5313 main (void) 5314 { 5315 5316 ; 5317 return 0; 5318 } 5319 _ACEOF 5320 if ac_fn_c_try_link "$LINENO" 5321 then : 5322 eval $cacheid=yes 5323 else $as_nop 5324 eval $cacheid=no 5325 fi 5326 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5327 conftest$ac_exeext conftest.$ac_ext 5328 fi 5329 5330 5331 CFLAGS="$xorg_testset_save_CFLAGS" 5332 5333 eval supported=\$$cacheid 5334 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5335 printf "%s\n" "$supported" >&6; } 5336 if test "$supported" = "yes" ; then 5337 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 5338 found="yes" 5339 fi 5340 fi 5341 5342 5343 5344 5345 5346 5347 5348 5349 5350 5351 5352 5353 5354 5355 5356 xorg_testset_save_CFLAGS="$CFLAGS" 5357 5358 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5359 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5360 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5361 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5362 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5363 then : 5364 printf %s "(cached) " >&6 5365 else $as_nop 5366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5367 /* end confdefs.h. */ 5368 int i; 5369 _ACEOF 5370 if ac_fn_c_try_compile "$LINENO" 5371 then : 5372 xorg_cv_cc_flag_unknown_warning_option=yes 5373 else $as_nop 5374 xorg_cv_cc_flag_unknown_warning_option=no 5375 fi 5376 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5377 fi 5378 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5379 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5380 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5381 CFLAGS="$xorg_testset_save_CFLAGS" 5382 fi 5383 5384 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5385 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5386 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5387 fi 5388 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5389 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5390 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5391 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5392 then : 5393 printf %s "(cached) " >&6 5394 else $as_nop 5395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5396 /* end confdefs.h. */ 5397 int i; 5398 _ACEOF 5399 if ac_fn_c_try_compile "$LINENO" 5400 then : 5401 xorg_cv_cc_flag_unused_command_line_argument=yes 5402 else $as_nop 5403 xorg_cv_cc_flag_unused_command_line_argument=no 5404 fi 5405 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5406 fi 5407 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5408 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5409 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5410 CFLAGS="$xorg_testset_save_CFLAGS" 5411 fi 5412 5413 found="no" 5414 5415 if test $found = "no" ; then 5416 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5417 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5418 fi 5419 5420 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5421 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5422 fi 5423 5424 CFLAGS="$CFLAGS -Wformat=2" 5425 5426 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 5427 printf %s "checking if $CC supports -Wformat=2... " >&6; } 5428 cacheid=xorg_cv_cc_flag__Wformat_2 5429 if eval test \${$cacheid+y} 5430 then : 5431 printf %s "(cached) " >&6 5432 else $as_nop 5433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5434 /* end confdefs.h. */ 5435 int i; 5436 int 5437 main (void) 5438 { 5439 5440 ; 5441 return 0; 5442 } 5443 _ACEOF 5444 if ac_fn_c_try_link "$LINENO" 5445 then : 5446 eval $cacheid=yes 5447 else $as_nop 5448 eval $cacheid=no 5449 fi 5450 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5451 conftest$ac_exeext conftest.$ac_ext 5452 fi 5453 5454 5455 CFLAGS="$xorg_testset_save_CFLAGS" 5456 5457 eval supported=\$$cacheid 5458 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5459 printf "%s\n" "$supported" >&6; } 5460 if test "$supported" = "yes" ; then 5461 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5462 found="yes" 5463 fi 5464 fi 5465 5466 if test $found = "no" ; then 5467 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5468 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5469 fi 5470 5471 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5472 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5473 fi 5474 5475 CFLAGS="$CFLAGS -Wformat" 5476 5477 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 5478 printf %s "checking if $CC supports -Wformat... " >&6; } 5479 cacheid=xorg_cv_cc_flag__Wformat 5480 if eval test \${$cacheid+y} 5481 then : 5482 printf %s "(cached) " >&6 5483 else $as_nop 5484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5485 /* end confdefs.h. */ 5486 int i; 5487 int 5488 main (void) 5489 { 5490 5491 ; 5492 return 0; 5493 } 5494 _ACEOF 5495 if ac_fn_c_try_link "$LINENO" 5496 then : 5497 eval $cacheid=yes 5498 else $as_nop 5499 eval $cacheid=no 5500 fi 5501 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5502 conftest$ac_exeext conftest.$ac_ext 5503 fi 5504 5505 5506 CFLAGS="$xorg_testset_save_CFLAGS" 5507 5508 eval supported=\$$cacheid 5509 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5510 printf "%s\n" "$supported" >&6; } 5511 if test "$supported" = "yes" ; then 5512 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5513 found="yes" 5514 fi 5515 fi 5516 5517 5518 5519 5520 5521 5522 5523 5524 5525 5526 5527 5528 5529 5530 5531 5532 5533 xorg_testset_save_CFLAGS="$CFLAGS" 5534 5535 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5536 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5538 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5539 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5540 then : 5541 printf %s "(cached) " >&6 5542 else $as_nop 5543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5544 /* end confdefs.h. */ 5545 int i; 5546 _ACEOF 5547 if ac_fn_c_try_compile "$LINENO" 5548 then : 5549 xorg_cv_cc_flag_unknown_warning_option=yes 5550 else $as_nop 5551 xorg_cv_cc_flag_unknown_warning_option=no 5552 fi 5553 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5554 fi 5555 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5556 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5557 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5558 CFLAGS="$xorg_testset_save_CFLAGS" 5559 fi 5560 5561 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5562 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5563 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5564 fi 5565 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5566 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5567 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5568 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5569 then : 5570 printf %s "(cached) " >&6 5571 else $as_nop 5572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5573 /* end confdefs.h. */ 5574 int i; 5575 _ACEOF 5576 if ac_fn_c_try_compile "$LINENO" 5577 then : 5578 xorg_cv_cc_flag_unused_command_line_argument=yes 5579 else $as_nop 5580 xorg_cv_cc_flag_unused_command_line_argument=no 5581 fi 5582 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5583 fi 5584 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5585 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5586 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5587 CFLAGS="$xorg_testset_save_CFLAGS" 5588 fi 5589 5590 found="no" 5591 5592 if test $found = "no" ; then 5593 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5594 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5595 fi 5596 5597 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5598 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5599 fi 5600 5601 CFLAGS="$CFLAGS -Wstrict-prototypes" 5602 5603 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 5604 printf %s "checking if $CC supports -Wstrict-prototypes... " >&6; } 5605 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5606 if eval test \${$cacheid+y} 5607 then : 5608 printf %s "(cached) " >&6 5609 else $as_nop 5610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5611 /* end confdefs.h. */ 5612 int i; 5613 int 5614 main (void) 5615 { 5616 5617 ; 5618 return 0; 5619 } 5620 _ACEOF 5621 if ac_fn_c_try_link "$LINENO" 5622 then : 5623 eval $cacheid=yes 5624 else $as_nop 5625 eval $cacheid=no 5626 fi 5627 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5628 conftest$ac_exeext conftest.$ac_ext 5629 fi 5630 5631 5632 CFLAGS="$xorg_testset_save_CFLAGS" 5633 5634 eval supported=\$$cacheid 5635 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5636 printf "%s\n" "$supported" >&6; } 5637 if test "$supported" = "yes" ; then 5638 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5639 found="yes" 5640 fi 5641 fi 5642 5643 5644 5645 5646 5647 5648 5649 5650 5651 5652 5653 5654 5655 5656 5657 xorg_testset_save_CFLAGS="$CFLAGS" 5658 5659 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5660 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5661 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5662 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5663 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5664 then : 5665 printf %s "(cached) " >&6 5666 else $as_nop 5667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5668 /* end confdefs.h. */ 5669 int i; 5670 _ACEOF 5671 if ac_fn_c_try_compile "$LINENO" 5672 then : 5673 xorg_cv_cc_flag_unknown_warning_option=yes 5674 else $as_nop 5675 xorg_cv_cc_flag_unknown_warning_option=no 5676 fi 5677 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5678 fi 5679 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5680 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5681 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5682 CFLAGS="$xorg_testset_save_CFLAGS" 5683 fi 5684 5685 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5686 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5687 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5688 fi 5689 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5690 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5691 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5692 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5693 then : 5694 printf %s "(cached) " >&6 5695 else $as_nop 5696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5697 /* end confdefs.h. */ 5698 int i; 5699 _ACEOF 5700 if ac_fn_c_try_compile "$LINENO" 5701 then : 5702 xorg_cv_cc_flag_unused_command_line_argument=yes 5703 else $as_nop 5704 xorg_cv_cc_flag_unused_command_line_argument=no 5705 fi 5706 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5707 fi 5708 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5709 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5710 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5711 CFLAGS="$xorg_testset_save_CFLAGS" 5712 fi 5713 5714 found="no" 5715 5716 if test $found = "no" ; then 5717 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5718 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5719 fi 5720 5721 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5722 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5723 fi 5724 5725 CFLAGS="$CFLAGS -Wmissing-prototypes" 5726 5727 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 5728 printf %s "checking if $CC supports -Wmissing-prototypes... " >&6; } 5729 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 5730 if eval test \${$cacheid+y} 5731 then : 5732 printf %s "(cached) " >&6 5733 else $as_nop 5734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5735 /* end confdefs.h. */ 5736 int i; 5737 int 5738 main (void) 5739 { 5740 5741 ; 5742 return 0; 5743 } 5744 _ACEOF 5745 if ac_fn_c_try_link "$LINENO" 5746 then : 5747 eval $cacheid=yes 5748 else $as_nop 5749 eval $cacheid=no 5750 fi 5751 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5752 conftest$ac_exeext conftest.$ac_ext 5753 fi 5754 5755 5756 CFLAGS="$xorg_testset_save_CFLAGS" 5757 5758 eval supported=\$$cacheid 5759 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5760 printf "%s\n" "$supported" >&6; } 5761 if test "$supported" = "yes" ; then 5762 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 5763 found="yes" 5764 fi 5765 fi 5766 5767 5768 5769 5770 5771 5772 5773 5774 5775 5776 5777 5778 5779 5780 5781 xorg_testset_save_CFLAGS="$CFLAGS" 5782 5783 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5784 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5785 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5786 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5787 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5788 then : 5789 printf %s "(cached) " >&6 5790 else $as_nop 5791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5792 /* end confdefs.h. */ 5793 int i; 5794 _ACEOF 5795 if ac_fn_c_try_compile "$LINENO" 5796 then : 5797 xorg_cv_cc_flag_unknown_warning_option=yes 5798 else $as_nop 5799 xorg_cv_cc_flag_unknown_warning_option=no 5800 fi 5801 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5802 fi 5803 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5804 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5805 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5806 CFLAGS="$xorg_testset_save_CFLAGS" 5807 fi 5808 5809 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5810 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5811 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5812 fi 5813 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5814 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5815 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5816 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5817 then : 5818 printf %s "(cached) " >&6 5819 else $as_nop 5820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5821 /* end confdefs.h. */ 5822 int i; 5823 _ACEOF 5824 if ac_fn_c_try_compile "$LINENO" 5825 then : 5826 xorg_cv_cc_flag_unused_command_line_argument=yes 5827 else $as_nop 5828 xorg_cv_cc_flag_unused_command_line_argument=no 5829 fi 5830 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5831 fi 5832 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5833 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5834 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5835 CFLAGS="$xorg_testset_save_CFLAGS" 5836 fi 5837 5838 found="no" 5839 5840 if test $found = "no" ; then 5841 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5842 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5843 fi 5844 5845 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5846 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5847 fi 5848 5849 CFLAGS="$CFLAGS -Wnested-externs" 5850 5851 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 5852 printf %s "checking if $CC supports -Wnested-externs... " >&6; } 5853 cacheid=xorg_cv_cc_flag__Wnested_externs 5854 if eval test \${$cacheid+y} 5855 then : 5856 printf %s "(cached) " >&6 5857 else $as_nop 5858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5859 /* end confdefs.h. */ 5860 int i; 5861 int 5862 main (void) 5863 { 5864 5865 ; 5866 return 0; 5867 } 5868 _ACEOF 5869 if ac_fn_c_try_link "$LINENO" 5870 then : 5871 eval $cacheid=yes 5872 else $as_nop 5873 eval $cacheid=no 5874 fi 5875 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 5876 conftest$ac_exeext conftest.$ac_ext 5877 fi 5878 5879 5880 CFLAGS="$xorg_testset_save_CFLAGS" 5881 5882 eval supported=\$$cacheid 5883 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5884 printf "%s\n" "$supported" >&6; } 5885 if test "$supported" = "yes" ; then 5886 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 5887 found="yes" 5888 fi 5889 fi 5890 5891 5892 5893 5894 5895 5896 5897 5898 5899 5900 5901 5902 5903 5904 5905 xorg_testset_save_CFLAGS="$CFLAGS" 5906 5907 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5908 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5909 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5910 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5911 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 5912 then : 5913 printf %s "(cached) " >&6 5914 else $as_nop 5915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5916 /* end confdefs.h. */ 5917 int i; 5918 _ACEOF 5919 if ac_fn_c_try_compile "$LINENO" 5920 then : 5921 xorg_cv_cc_flag_unknown_warning_option=yes 5922 else $as_nop 5923 xorg_cv_cc_flag_unknown_warning_option=no 5924 fi 5925 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5926 fi 5927 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5928 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5929 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5930 CFLAGS="$xorg_testset_save_CFLAGS" 5931 fi 5932 5933 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5934 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5935 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5936 fi 5937 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5938 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5939 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5940 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 5941 then : 5942 printf %s "(cached) " >&6 5943 else $as_nop 5944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5945 /* end confdefs.h. */ 5946 int i; 5947 _ACEOF 5948 if ac_fn_c_try_compile "$LINENO" 5949 then : 5950 xorg_cv_cc_flag_unused_command_line_argument=yes 5951 else $as_nop 5952 xorg_cv_cc_flag_unused_command_line_argument=no 5953 fi 5954 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5955 fi 5956 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5957 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5958 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5959 CFLAGS="$xorg_testset_save_CFLAGS" 5960 fi 5961 5962 found="no" 5963 5964 if test $found = "no" ; then 5965 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5966 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5967 fi 5968 5969 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5970 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5971 fi 5972 5973 CFLAGS="$CFLAGS -Wbad-function-cast" 5974 5975 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 5976 printf %s "checking if $CC supports -Wbad-function-cast... " >&6; } 5977 cacheid=xorg_cv_cc_flag__Wbad_function_cast 5978 if eval test \${$cacheid+y} 5979 then : 5980 printf %s "(cached) " >&6 5981 else $as_nop 5982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5983 /* end confdefs.h. */ 5984 int i; 5985 int 5986 main (void) 5987 { 5988 5989 ; 5990 return 0; 5991 } 5992 _ACEOF 5993 if ac_fn_c_try_link "$LINENO" 5994 then : 5995 eval $cacheid=yes 5996 else $as_nop 5997 eval $cacheid=no 5998 fi 5999 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6000 conftest$ac_exeext conftest.$ac_ext 6001 fi 6002 6003 6004 CFLAGS="$xorg_testset_save_CFLAGS" 6005 6006 eval supported=\$$cacheid 6007 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6008 printf "%s\n" "$supported" >&6; } 6009 if test "$supported" = "yes" ; then 6010 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 6011 found="yes" 6012 fi 6013 fi 6014 6015 6016 6017 6018 6019 6020 6021 6022 6023 6024 6025 6026 6027 6028 6029 xorg_testset_save_CFLAGS="$CFLAGS" 6030 6031 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6032 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6033 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6034 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6035 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6036 then : 6037 printf %s "(cached) " >&6 6038 else $as_nop 6039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6040 /* end confdefs.h. */ 6041 int i; 6042 _ACEOF 6043 if ac_fn_c_try_compile "$LINENO" 6044 then : 6045 xorg_cv_cc_flag_unknown_warning_option=yes 6046 else $as_nop 6047 xorg_cv_cc_flag_unknown_warning_option=no 6048 fi 6049 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6050 fi 6051 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6052 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6053 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6054 CFLAGS="$xorg_testset_save_CFLAGS" 6055 fi 6056 6057 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6058 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6059 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6060 fi 6061 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6062 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6063 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6064 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6065 then : 6066 printf %s "(cached) " >&6 6067 else $as_nop 6068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6069 /* end confdefs.h. */ 6070 int i; 6071 _ACEOF 6072 if ac_fn_c_try_compile "$LINENO" 6073 then : 6074 xorg_cv_cc_flag_unused_command_line_argument=yes 6075 else $as_nop 6076 xorg_cv_cc_flag_unused_command_line_argument=no 6077 fi 6078 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6079 fi 6080 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6081 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6082 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6083 CFLAGS="$xorg_testset_save_CFLAGS" 6084 fi 6085 6086 found="no" 6087 6088 if test $found = "no" ; then 6089 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6090 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6091 fi 6092 6093 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6094 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6095 fi 6096 6097 CFLAGS="$CFLAGS -Wold-style-definition" 6098 6099 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 6100 printf %s "checking if $CC supports -Wold-style-definition... " >&6; } 6101 cacheid=xorg_cv_cc_flag__Wold_style_definition 6102 if eval test \${$cacheid+y} 6103 then : 6104 printf %s "(cached) " >&6 6105 else $as_nop 6106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6107 /* end confdefs.h. */ 6108 int i; 6109 int 6110 main (void) 6111 { 6112 6113 ; 6114 return 0; 6115 } 6116 _ACEOF 6117 if ac_fn_c_try_link "$LINENO" 6118 then : 6119 eval $cacheid=yes 6120 else $as_nop 6121 eval $cacheid=no 6122 fi 6123 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6124 conftest$ac_exeext conftest.$ac_ext 6125 fi 6126 6127 6128 CFLAGS="$xorg_testset_save_CFLAGS" 6129 6130 eval supported=\$$cacheid 6131 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6132 printf "%s\n" "$supported" >&6; } 6133 if test "$supported" = "yes" ; then 6134 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 6135 found="yes" 6136 fi 6137 fi 6138 6139 if test $found = "no" ; then 6140 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6141 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6142 fi 6143 6144 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6145 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6146 fi 6147 6148 CFLAGS="$CFLAGS -fd" 6149 6150 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 6151 printf %s "checking if $CC supports -fd... " >&6; } 6152 cacheid=xorg_cv_cc_flag__fd 6153 if eval test \${$cacheid+y} 6154 then : 6155 printf %s "(cached) " >&6 6156 else $as_nop 6157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6158 /* end confdefs.h. */ 6159 int i; 6160 int 6161 main (void) 6162 { 6163 6164 ; 6165 return 0; 6166 } 6167 _ACEOF 6168 if ac_fn_c_try_link "$LINENO" 6169 then : 6170 eval $cacheid=yes 6171 else $as_nop 6172 eval $cacheid=no 6173 fi 6174 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6175 conftest$ac_exeext conftest.$ac_ext 6176 fi 6177 6178 6179 CFLAGS="$xorg_testset_save_CFLAGS" 6180 6181 eval supported=\$$cacheid 6182 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6183 printf "%s\n" "$supported" >&6; } 6184 if test "$supported" = "yes" ; then 6185 BASE_CFLAGS="$BASE_CFLAGS -fd" 6186 found="yes" 6187 fi 6188 fi 6189 6190 6191 6192 6193 6194 6195 6196 6197 6198 6199 6200 6201 6202 6203 6204 xorg_testset_save_CFLAGS="$CFLAGS" 6205 6206 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6207 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6208 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6209 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6210 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6211 then : 6212 printf %s "(cached) " >&6 6213 else $as_nop 6214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6215 /* end confdefs.h. */ 6216 int i; 6217 _ACEOF 6218 if ac_fn_c_try_compile "$LINENO" 6219 then : 6220 xorg_cv_cc_flag_unknown_warning_option=yes 6221 else $as_nop 6222 xorg_cv_cc_flag_unknown_warning_option=no 6223 fi 6224 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6225 fi 6226 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6227 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6228 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6229 CFLAGS="$xorg_testset_save_CFLAGS" 6230 fi 6231 6232 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6233 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6234 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6235 fi 6236 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6237 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6238 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6239 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6240 then : 6241 printf %s "(cached) " >&6 6242 else $as_nop 6243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6244 /* end confdefs.h. */ 6245 int i; 6246 _ACEOF 6247 if ac_fn_c_try_compile "$LINENO" 6248 then : 6249 xorg_cv_cc_flag_unused_command_line_argument=yes 6250 else $as_nop 6251 xorg_cv_cc_flag_unused_command_line_argument=no 6252 fi 6253 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6254 fi 6255 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6256 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6257 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6258 CFLAGS="$xorg_testset_save_CFLAGS" 6259 fi 6260 6261 found="no" 6262 6263 if test $found = "no" ; then 6264 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6265 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6266 fi 6267 6268 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6269 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6270 fi 6271 6272 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 6273 6274 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 6275 printf %s "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 6276 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 6277 if eval test \${$cacheid+y} 6278 then : 6279 printf %s "(cached) " >&6 6280 else $as_nop 6281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6282 /* end confdefs.h. */ 6283 int i; 6284 int 6285 main (void) 6286 { 6287 6288 ; 6289 return 0; 6290 } 6291 _ACEOF 6292 if ac_fn_c_try_link "$LINENO" 6293 then : 6294 eval $cacheid=yes 6295 else $as_nop 6296 eval $cacheid=no 6297 fi 6298 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6299 conftest$ac_exeext conftest.$ac_ext 6300 fi 6301 6302 6303 CFLAGS="$xorg_testset_save_CFLAGS" 6304 6305 eval supported=\$$cacheid 6306 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6307 printf "%s\n" "$supported" >&6; } 6308 if test "$supported" = "yes" ; then 6309 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 6310 found="yes" 6311 fi 6312 fi 6313 6314 6315 6316 6317 6318 # This chunk adds additional warnings that could catch undesired effects. 6319 6320 6321 6322 6323 6324 6325 6326 6327 6328 6329 6330 6331 6332 xorg_testset_save_CFLAGS="$CFLAGS" 6333 6334 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6335 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6336 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6337 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6338 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6339 then : 6340 printf %s "(cached) " >&6 6341 else $as_nop 6342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6343 /* end confdefs.h. */ 6344 int i; 6345 _ACEOF 6346 if ac_fn_c_try_compile "$LINENO" 6347 then : 6348 xorg_cv_cc_flag_unknown_warning_option=yes 6349 else $as_nop 6350 xorg_cv_cc_flag_unknown_warning_option=no 6351 fi 6352 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6353 fi 6354 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6355 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6356 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6357 CFLAGS="$xorg_testset_save_CFLAGS" 6358 fi 6359 6360 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6361 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6362 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6363 fi 6364 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6365 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6366 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6367 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6368 then : 6369 printf %s "(cached) " >&6 6370 else $as_nop 6371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6372 /* end confdefs.h. */ 6373 int i; 6374 _ACEOF 6375 if ac_fn_c_try_compile "$LINENO" 6376 then : 6377 xorg_cv_cc_flag_unused_command_line_argument=yes 6378 else $as_nop 6379 xorg_cv_cc_flag_unused_command_line_argument=no 6380 fi 6381 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6382 fi 6383 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6384 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6385 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6386 CFLAGS="$xorg_testset_save_CFLAGS" 6387 fi 6388 6389 found="no" 6390 6391 if test $found = "no" ; then 6392 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6393 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6394 fi 6395 6396 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6397 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6398 fi 6399 6400 CFLAGS="$CFLAGS -Wunused" 6401 6402 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 6403 printf %s "checking if $CC supports -Wunused... " >&6; } 6404 cacheid=xorg_cv_cc_flag__Wunused 6405 if eval test \${$cacheid+y} 6406 then : 6407 printf %s "(cached) " >&6 6408 else $as_nop 6409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6410 /* end confdefs.h. */ 6411 int i; 6412 int 6413 main (void) 6414 { 6415 6416 ; 6417 return 0; 6418 } 6419 _ACEOF 6420 if ac_fn_c_try_link "$LINENO" 6421 then : 6422 eval $cacheid=yes 6423 else $as_nop 6424 eval $cacheid=no 6425 fi 6426 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6427 conftest$ac_exeext conftest.$ac_ext 6428 fi 6429 6430 6431 CFLAGS="$xorg_testset_save_CFLAGS" 6432 6433 eval supported=\$$cacheid 6434 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6435 printf "%s\n" "$supported" >&6; } 6436 if test "$supported" = "yes" ; then 6437 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 6438 found="yes" 6439 fi 6440 fi 6441 6442 6443 6444 6445 6446 6447 6448 6449 6450 6451 6452 6453 6454 6455 6456 xorg_testset_save_CFLAGS="$CFLAGS" 6457 6458 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6459 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6460 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6461 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6462 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6463 then : 6464 printf %s "(cached) " >&6 6465 else $as_nop 6466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6467 /* end confdefs.h. */ 6468 int i; 6469 _ACEOF 6470 if ac_fn_c_try_compile "$LINENO" 6471 then : 6472 xorg_cv_cc_flag_unknown_warning_option=yes 6473 else $as_nop 6474 xorg_cv_cc_flag_unknown_warning_option=no 6475 fi 6476 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6477 fi 6478 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6479 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6480 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6481 CFLAGS="$xorg_testset_save_CFLAGS" 6482 fi 6483 6484 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6485 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6486 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6487 fi 6488 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6489 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6490 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6491 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6492 then : 6493 printf %s "(cached) " >&6 6494 else $as_nop 6495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6496 /* end confdefs.h. */ 6497 int i; 6498 _ACEOF 6499 if ac_fn_c_try_compile "$LINENO" 6500 then : 6501 xorg_cv_cc_flag_unused_command_line_argument=yes 6502 else $as_nop 6503 xorg_cv_cc_flag_unused_command_line_argument=no 6504 fi 6505 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6506 fi 6507 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6508 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6509 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6510 CFLAGS="$xorg_testset_save_CFLAGS" 6511 fi 6512 6513 found="no" 6514 6515 if test $found = "no" ; then 6516 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6517 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6518 fi 6519 6520 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6521 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6522 fi 6523 6524 CFLAGS="$CFLAGS -Wuninitialized" 6525 6526 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 6527 printf %s "checking if $CC supports -Wuninitialized... " >&6; } 6528 cacheid=xorg_cv_cc_flag__Wuninitialized 6529 if eval test \${$cacheid+y} 6530 then : 6531 printf %s "(cached) " >&6 6532 else $as_nop 6533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6534 /* end confdefs.h. */ 6535 int i; 6536 int 6537 main (void) 6538 { 6539 6540 ; 6541 return 0; 6542 } 6543 _ACEOF 6544 if ac_fn_c_try_link "$LINENO" 6545 then : 6546 eval $cacheid=yes 6547 else $as_nop 6548 eval $cacheid=no 6549 fi 6550 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6551 conftest$ac_exeext conftest.$ac_ext 6552 fi 6553 6554 6555 CFLAGS="$xorg_testset_save_CFLAGS" 6556 6557 eval supported=\$$cacheid 6558 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6559 printf "%s\n" "$supported" >&6; } 6560 if test "$supported" = "yes" ; then 6561 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 6562 found="yes" 6563 fi 6564 fi 6565 6566 6567 6568 6569 6570 6571 6572 6573 6574 6575 6576 6577 6578 6579 6580 xorg_testset_save_CFLAGS="$CFLAGS" 6581 6582 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6583 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6584 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6585 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6586 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6587 then : 6588 printf %s "(cached) " >&6 6589 else $as_nop 6590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6591 /* end confdefs.h. */ 6592 int i; 6593 _ACEOF 6594 if ac_fn_c_try_compile "$LINENO" 6595 then : 6596 xorg_cv_cc_flag_unknown_warning_option=yes 6597 else $as_nop 6598 xorg_cv_cc_flag_unknown_warning_option=no 6599 fi 6600 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6601 fi 6602 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6603 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6604 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6605 CFLAGS="$xorg_testset_save_CFLAGS" 6606 fi 6607 6608 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6609 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6610 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6611 fi 6612 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6613 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6614 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6615 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6616 then : 6617 printf %s "(cached) " >&6 6618 else $as_nop 6619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6620 /* end confdefs.h. */ 6621 int i; 6622 _ACEOF 6623 if ac_fn_c_try_compile "$LINENO" 6624 then : 6625 xorg_cv_cc_flag_unused_command_line_argument=yes 6626 else $as_nop 6627 xorg_cv_cc_flag_unused_command_line_argument=no 6628 fi 6629 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6630 fi 6631 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6632 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6633 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6634 CFLAGS="$xorg_testset_save_CFLAGS" 6635 fi 6636 6637 found="no" 6638 6639 if test $found = "no" ; then 6640 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6641 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6642 fi 6643 6644 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6645 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6646 fi 6647 6648 CFLAGS="$CFLAGS -Wshadow" 6649 6650 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 6651 printf %s "checking if $CC supports -Wshadow... " >&6; } 6652 cacheid=xorg_cv_cc_flag__Wshadow 6653 if eval test \${$cacheid+y} 6654 then : 6655 printf %s "(cached) " >&6 6656 else $as_nop 6657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6658 /* end confdefs.h. */ 6659 int i; 6660 int 6661 main (void) 6662 { 6663 6664 ; 6665 return 0; 6666 } 6667 _ACEOF 6668 if ac_fn_c_try_link "$LINENO" 6669 then : 6670 eval $cacheid=yes 6671 else $as_nop 6672 eval $cacheid=no 6673 fi 6674 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6675 conftest$ac_exeext conftest.$ac_ext 6676 fi 6677 6678 6679 CFLAGS="$xorg_testset_save_CFLAGS" 6680 6681 eval supported=\$$cacheid 6682 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6683 printf "%s\n" "$supported" >&6; } 6684 if test "$supported" = "yes" ; then 6685 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6686 found="yes" 6687 fi 6688 fi 6689 6690 6691 6692 6693 6694 6695 6696 6697 6698 6699 6700 6701 6702 6703 6704 xorg_testset_save_CFLAGS="$CFLAGS" 6705 6706 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6707 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6708 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6709 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6710 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6711 then : 6712 printf %s "(cached) " >&6 6713 else $as_nop 6714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6715 /* end confdefs.h. */ 6716 int i; 6717 _ACEOF 6718 if ac_fn_c_try_compile "$LINENO" 6719 then : 6720 xorg_cv_cc_flag_unknown_warning_option=yes 6721 else $as_nop 6722 xorg_cv_cc_flag_unknown_warning_option=no 6723 fi 6724 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6725 fi 6726 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6727 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6728 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6729 CFLAGS="$xorg_testset_save_CFLAGS" 6730 fi 6731 6732 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6733 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6734 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6735 fi 6736 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6737 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6738 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6739 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6740 then : 6741 printf %s "(cached) " >&6 6742 else $as_nop 6743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6744 /* end confdefs.h. */ 6745 int i; 6746 _ACEOF 6747 if ac_fn_c_try_compile "$LINENO" 6748 then : 6749 xorg_cv_cc_flag_unused_command_line_argument=yes 6750 else $as_nop 6751 xorg_cv_cc_flag_unused_command_line_argument=no 6752 fi 6753 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6754 fi 6755 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6756 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6757 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6758 CFLAGS="$xorg_testset_save_CFLAGS" 6759 fi 6760 6761 found="no" 6762 6763 if test $found = "no" ; then 6764 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6765 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6766 fi 6767 6768 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6769 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6770 fi 6771 6772 CFLAGS="$CFLAGS -Wmissing-noreturn" 6773 6774 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 6775 printf %s "checking if $CC supports -Wmissing-noreturn... " >&6; } 6776 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6777 if eval test \${$cacheid+y} 6778 then : 6779 printf %s "(cached) " >&6 6780 else $as_nop 6781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6782 /* end confdefs.h. */ 6783 int i; 6784 int 6785 main (void) 6786 { 6787 6788 ; 6789 return 0; 6790 } 6791 _ACEOF 6792 if ac_fn_c_try_link "$LINENO" 6793 then : 6794 eval $cacheid=yes 6795 else $as_nop 6796 eval $cacheid=no 6797 fi 6798 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6799 conftest$ac_exeext conftest.$ac_ext 6800 fi 6801 6802 6803 CFLAGS="$xorg_testset_save_CFLAGS" 6804 6805 eval supported=\$$cacheid 6806 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6807 printf "%s\n" "$supported" >&6; } 6808 if test "$supported" = "yes" ; then 6809 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 6810 found="yes" 6811 fi 6812 fi 6813 6814 6815 6816 6817 6818 6819 6820 6821 6822 6823 6824 6825 6826 6827 6828 xorg_testset_save_CFLAGS="$CFLAGS" 6829 6830 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6831 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6832 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6833 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6834 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6835 then : 6836 printf %s "(cached) " >&6 6837 else $as_nop 6838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6839 /* end confdefs.h. */ 6840 int i; 6841 _ACEOF 6842 if ac_fn_c_try_compile "$LINENO" 6843 then : 6844 xorg_cv_cc_flag_unknown_warning_option=yes 6845 else $as_nop 6846 xorg_cv_cc_flag_unknown_warning_option=no 6847 fi 6848 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6849 fi 6850 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6851 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6852 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6853 CFLAGS="$xorg_testset_save_CFLAGS" 6854 fi 6855 6856 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6857 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6858 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6859 fi 6860 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6861 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6862 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6863 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6864 then : 6865 printf %s "(cached) " >&6 6866 else $as_nop 6867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6868 /* end confdefs.h. */ 6869 int i; 6870 _ACEOF 6871 if ac_fn_c_try_compile "$LINENO" 6872 then : 6873 xorg_cv_cc_flag_unused_command_line_argument=yes 6874 else $as_nop 6875 xorg_cv_cc_flag_unused_command_line_argument=no 6876 fi 6877 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6878 fi 6879 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6880 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6881 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6882 CFLAGS="$xorg_testset_save_CFLAGS" 6883 fi 6884 6885 found="no" 6886 6887 if test $found = "no" ; then 6888 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6889 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6890 fi 6891 6892 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6893 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6894 fi 6895 6896 CFLAGS="$CFLAGS -Wmissing-format-attribute" 6897 6898 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 6899 printf %s "checking if $CC supports -Wmissing-format-attribute... " >&6; } 6900 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 6901 if eval test \${$cacheid+y} 6902 then : 6903 printf %s "(cached) " >&6 6904 else $as_nop 6905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6906 /* end confdefs.h. */ 6907 int i; 6908 int 6909 main (void) 6910 { 6911 6912 ; 6913 return 0; 6914 } 6915 _ACEOF 6916 if ac_fn_c_try_link "$LINENO" 6917 then : 6918 eval $cacheid=yes 6919 else $as_nop 6920 eval $cacheid=no 6921 fi 6922 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 6923 conftest$ac_exeext conftest.$ac_ext 6924 fi 6925 6926 6927 CFLAGS="$xorg_testset_save_CFLAGS" 6928 6929 eval supported=\$$cacheid 6930 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6931 printf "%s\n" "$supported" >&6; } 6932 if test "$supported" = "yes" ; then 6933 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 6934 found="yes" 6935 fi 6936 fi 6937 6938 6939 6940 6941 6942 6943 6944 6945 6946 6947 6948 6949 6950 6951 6952 xorg_testset_save_CFLAGS="$CFLAGS" 6953 6954 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6955 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6956 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6957 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6958 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 6959 then : 6960 printf %s "(cached) " >&6 6961 else $as_nop 6962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6963 /* end confdefs.h. */ 6964 int i; 6965 _ACEOF 6966 if ac_fn_c_try_compile "$LINENO" 6967 then : 6968 xorg_cv_cc_flag_unknown_warning_option=yes 6969 else $as_nop 6970 xorg_cv_cc_flag_unknown_warning_option=no 6971 fi 6972 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6973 fi 6974 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6975 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6976 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6977 CFLAGS="$xorg_testset_save_CFLAGS" 6978 fi 6979 6980 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6981 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6982 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6983 fi 6984 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6985 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6986 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6987 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 6988 then : 6989 printf %s "(cached) " >&6 6990 else $as_nop 6991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6992 /* end confdefs.h. */ 6993 int i; 6994 _ACEOF 6995 if ac_fn_c_try_compile "$LINENO" 6996 then : 6997 xorg_cv_cc_flag_unused_command_line_argument=yes 6998 else $as_nop 6999 xorg_cv_cc_flag_unused_command_line_argument=no 7000 fi 7001 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7002 fi 7003 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7004 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7005 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7006 CFLAGS="$xorg_testset_save_CFLAGS" 7007 fi 7008 7009 found="no" 7010 7011 if test $found = "no" ; then 7012 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7013 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7014 fi 7015 7016 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7017 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7018 fi 7019 7020 CFLAGS="$CFLAGS -Wredundant-decls" 7021 7022 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 7023 printf %s "checking if $CC supports -Wredundant-decls... " >&6; } 7024 cacheid=xorg_cv_cc_flag__Wredundant_decls 7025 if eval test \${$cacheid+y} 7026 then : 7027 printf %s "(cached) " >&6 7028 else $as_nop 7029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7030 /* end confdefs.h. */ 7031 int i; 7032 int 7033 main (void) 7034 { 7035 7036 ; 7037 return 0; 7038 } 7039 _ACEOF 7040 if ac_fn_c_try_link "$LINENO" 7041 then : 7042 eval $cacheid=yes 7043 else $as_nop 7044 eval $cacheid=no 7045 fi 7046 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7047 conftest$ac_exeext conftest.$ac_ext 7048 fi 7049 7050 7051 CFLAGS="$xorg_testset_save_CFLAGS" 7052 7053 eval supported=\$$cacheid 7054 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7055 printf "%s\n" "$supported" >&6; } 7056 if test "$supported" = "yes" ; then 7057 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 7058 found="yes" 7059 fi 7060 fi 7061 7062 7063 7064 7065 7066 7067 7068 7069 7070 7071 7072 7073 7074 7075 7076 xorg_testset_save_CFLAGS="$CFLAGS" 7077 7078 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7079 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7080 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7081 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7082 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7083 then : 7084 printf %s "(cached) " >&6 7085 else $as_nop 7086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7087 /* end confdefs.h. */ 7088 int i; 7089 _ACEOF 7090 if ac_fn_c_try_compile "$LINENO" 7091 then : 7092 xorg_cv_cc_flag_unknown_warning_option=yes 7093 else $as_nop 7094 xorg_cv_cc_flag_unknown_warning_option=no 7095 fi 7096 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7097 fi 7098 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7099 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7100 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7101 CFLAGS="$xorg_testset_save_CFLAGS" 7102 fi 7103 7104 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7105 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7106 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7107 fi 7108 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7109 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7110 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7111 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7112 then : 7113 printf %s "(cached) " >&6 7114 else $as_nop 7115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7116 /* end confdefs.h. */ 7117 int i; 7118 _ACEOF 7119 if ac_fn_c_try_compile "$LINENO" 7120 then : 7121 xorg_cv_cc_flag_unused_command_line_argument=yes 7122 else $as_nop 7123 xorg_cv_cc_flag_unused_command_line_argument=no 7124 fi 7125 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7126 fi 7127 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7128 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7129 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7130 CFLAGS="$xorg_testset_save_CFLAGS" 7131 fi 7132 7133 found="no" 7134 7135 if test $found = "no" ; then 7136 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7137 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7138 fi 7139 7140 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7141 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7142 fi 7143 7144 CFLAGS="$CFLAGS -Wlogical-op" 7145 7146 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 7147 printf %s "checking if $CC supports -Wlogical-op... " >&6; } 7148 cacheid=xorg_cv_cc_flag__Wlogical_op 7149 if eval test \${$cacheid+y} 7150 then : 7151 printf %s "(cached) " >&6 7152 else $as_nop 7153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7154 /* end confdefs.h. */ 7155 int i; 7156 int 7157 main (void) 7158 { 7159 7160 ; 7161 return 0; 7162 } 7163 _ACEOF 7164 if ac_fn_c_try_link "$LINENO" 7165 then : 7166 eval $cacheid=yes 7167 else $as_nop 7168 eval $cacheid=no 7169 fi 7170 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7171 conftest$ac_exeext conftest.$ac_ext 7172 fi 7173 7174 7175 CFLAGS="$xorg_testset_save_CFLAGS" 7176 7177 eval supported=\$$cacheid 7178 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7179 printf "%s\n" "$supported" >&6; } 7180 if test "$supported" = "yes" ; then 7181 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 7182 found="yes" 7183 fi 7184 fi 7185 7186 7187 7188 # These are currently disabled because they are noisy. They will be enabled 7189 # in the future once the codebase is sufficiently modernized to silence 7190 # them. For now, I don't want them to drown out the other warnings. 7191 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 7192 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 7193 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 7194 7195 # Turn some warnings into errors, so we don't accidentally get successful builds 7196 # when there are problems that should be fixed. 7197 7198 if test "x$SELECTIVE_WERROR" = "xyes" ; then 7199 7200 7201 7202 7203 7204 7205 7206 7207 7208 7209 7210 7211 7212 xorg_testset_save_CFLAGS="$CFLAGS" 7213 7214 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7215 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7216 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7217 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7218 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7219 then : 7220 printf %s "(cached) " >&6 7221 else $as_nop 7222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7223 /* end confdefs.h. */ 7224 int i; 7225 _ACEOF 7226 if ac_fn_c_try_compile "$LINENO" 7227 then : 7228 xorg_cv_cc_flag_unknown_warning_option=yes 7229 else $as_nop 7230 xorg_cv_cc_flag_unknown_warning_option=no 7231 fi 7232 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7233 fi 7234 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7235 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7236 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7237 CFLAGS="$xorg_testset_save_CFLAGS" 7238 fi 7239 7240 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7241 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7242 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7243 fi 7244 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7245 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7246 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7247 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7248 then : 7249 printf %s "(cached) " >&6 7250 else $as_nop 7251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7252 /* end confdefs.h. */ 7253 int i; 7254 _ACEOF 7255 if ac_fn_c_try_compile "$LINENO" 7256 then : 7257 xorg_cv_cc_flag_unused_command_line_argument=yes 7258 else $as_nop 7259 xorg_cv_cc_flag_unused_command_line_argument=no 7260 fi 7261 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7262 fi 7263 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7264 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7265 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7266 CFLAGS="$xorg_testset_save_CFLAGS" 7267 fi 7268 7269 found="no" 7270 7271 if test $found = "no" ; then 7272 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7273 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7274 fi 7275 7276 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7277 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7278 fi 7279 7280 CFLAGS="$CFLAGS -Werror=implicit" 7281 7282 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 7283 printf %s "checking if $CC supports -Werror=implicit... " >&6; } 7284 cacheid=xorg_cv_cc_flag__Werror_implicit 7285 if eval test \${$cacheid+y} 7286 then : 7287 printf %s "(cached) " >&6 7288 else $as_nop 7289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7290 /* end confdefs.h. */ 7291 int i; 7292 int 7293 main (void) 7294 { 7295 7296 ; 7297 return 0; 7298 } 7299 _ACEOF 7300 if ac_fn_c_try_link "$LINENO" 7301 then : 7302 eval $cacheid=yes 7303 else $as_nop 7304 eval $cacheid=no 7305 fi 7306 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7307 conftest$ac_exeext conftest.$ac_ext 7308 fi 7309 7310 7311 CFLAGS="$xorg_testset_save_CFLAGS" 7312 7313 eval supported=\$$cacheid 7314 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7315 printf "%s\n" "$supported" >&6; } 7316 if test "$supported" = "yes" ; then 7317 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 7318 found="yes" 7319 fi 7320 fi 7321 7322 if test $found = "no" ; then 7323 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7324 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7325 fi 7326 7327 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7328 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7329 fi 7330 7331 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7332 7333 { 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 7334 printf %s "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 7335 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 7336 if eval test \${$cacheid+y} 7337 then : 7338 printf %s "(cached) " >&6 7339 else $as_nop 7340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7341 /* end confdefs.h. */ 7342 int i; 7343 int 7344 main (void) 7345 { 7346 7347 ; 7348 return 0; 7349 } 7350 _ACEOF 7351 if ac_fn_c_try_link "$LINENO" 7352 then : 7353 eval $cacheid=yes 7354 else $as_nop 7355 eval $cacheid=no 7356 fi 7357 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7358 conftest$ac_exeext conftest.$ac_ext 7359 fi 7360 7361 7362 CFLAGS="$xorg_testset_save_CFLAGS" 7363 7364 eval supported=\$$cacheid 7365 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7366 printf "%s\n" "$supported" >&6; } 7367 if test "$supported" = "yes" ; then 7368 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7369 found="yes" 7370 fi 7371 fi 7372 7373 7374 7375 7376 7377 7378 7379 7380 7381 7382 7383 7384 7385 7386 7387 xorg_testset_save_CFLAGS="$CFLAGS" 7388 7389 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7390 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7391 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7392 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7393 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7394 then : 7395 printf %s "(cached) " >&6 7396 else $as_nop 7397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7398 /* end confdefs.h. */ 7399 int i; 7400 _ACEOF 7401 if ac_fn_c_try_compile "$LINENO" 7402 then : 7403 xorg_cv_cc_flag_unknown_warning_option=yes 7404 else $as_nop 7405 xorg_cv_cc_flag_unknown_warning_option=no 7406 fi 7407 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7408 fi 7409 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7410 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7411 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7412 CFLAGS="$xorg_testset_save_CFLAGS" 7413 fi 7414 7415 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7416 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7417 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7418 fi 7419 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7420 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7421 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7422 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7423 then : 7424 printf %s "(cached) " >&6 7425 else $as_nop 7426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7427 /* end confdefs.h. */ 7428 int i; 7429 _ACEOF 7430 if ac_fn_c_try_compile "$LINENO" 7431 then : 7432 xorg_cv_cc_flag_unused_command_line_argument=yes 7433 else $as_nop 7434 xorg_cv_cc_flag_unused_command_line_argument=no 7435 fi 7436 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7437 fi 7438 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7439 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7440 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7441 CFLAGS="$xorg_testset_save_CFLAGS" 7442 fi 7443 7444 found="no" 7445 7446 if test $found = "no" ; then 7447 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7448 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7449 fi 7450 7451 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7452 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7453 fi 7454 7455 CFLAGS="$CFLAGS -Werror=nonnull" 7456 7457 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 7458 printf %s "checking if $CC supports -Werror=nonnull... " >&6; } 7459 cacheid=xorg_cv_cc_flag__Werror_nonnull 7460 if eval test \${$cacheid+y} 7461 then : 7462 printf %s "(cached) " >&6 7463 else $as_nop 7464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7465 /* end confdefs.h. */ 7466 int i; 7467 int 7468 main (void) 7469 { 7470 7471 ; 7472 return 0; 7473 } 7474 _ACEOF 7475 if ac_fn_c_try_link "$LINENO" 7476 then : 7477 eval $cacheid=yes 7478 else $as_nop 7479 eval $cacheid=no 7480 fi 7481 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7482 conftest$ac_exeext conftest.$ac_ext 7483 fi 7484 7485 7486 CFLAGS="$xorg_testset_save_CFLAGS" 7487 7488 eval supported=\$$cacheid 7489 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7490 printf "%s\n" "$supported" >&6; } 7491 if test "$supported" = "yes" ; then 7492 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7493 found="yes" 7494 fi 7495 fi 7496 7497 7498 7499 7500 7501 7502 7503 7504 7505 7506 7507 7508 7509 7510 7511 xorg_testset_save_CFLAGS="$CFLAGS" 7512 7513 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7514 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7515 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7516 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7517 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7518 then : 7519 printf %s "(cached) " >&6 7520 else $as_nop 7521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7522 /* end confdefs.h. */ 7523 int i; 7524 _ACEOF 7525 if ac_fn_c_try_compile "$LINENO" 7526 then : 7527 xorg_cv_cc_flag_unknown_warning_option=yes 7528 else $as_nop 7529 xorg_cv_cc_flag_unknown_warning_option=no 7530 fi 7531 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7532 fi 7533 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7534 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7535 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7536 CFLAGS="$xorg_testset_save_CFLAGS" 7537 fi 7538 7539 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7540 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7541 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7542 fi 7543 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7544 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7545 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7546 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7547 then : 7548 printf %s "(cached) " >&6 7549 else $as_nop 7550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7551 /* end confdefs.h. */ 7552 int i; 7553 _ACEOF 7554 if ac_fn_c_try_compile "$LINENO" 7555 then : 7556 xorg_cv_cc_flag_unused_command_line_argument=yes 7557 else $as_nop 7558 xorg_cv_cc_flag_unused_command_line_argument=no 7559 fi 7560 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7561 fi 7562 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7563 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7564 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7565 CFLAGS="$xorg_testset_save_CFLAGS" 7566 fi 7567 7568 found="no" 7569 7570 if test $found = "no" ; then 7571 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7572 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7573 fi 7574 7575 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7576 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7577 fi 7578 7579 CFLAGS="$CFLAGS -Werror=init-self" 7580 7581 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 7582 printf %s "checking if $CC supports -Werror=init-self... " >&6; } 7583 cacheid=xorg_cv_cc_flag__Werror_init_self 7584 if eval test \${$cacheid+y} 7585 then : 7586 printf %s "(cached) " >&6 7587 else $as_nop 7588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7589 /* end confdefs.h. */ 7590 int i; 7591 int 7592 main (void) 7593 { 7594 7595 ; 7596 return 0; 7597 } 7598 _ACEOF 7599 if ac_fn_c_try_link "$LINENO" 7600 then : 7601 eval $cacheid=yes 7602 else $as_nop 7603 eval $cacheid=no 7604 fi 7605 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7606 conftest$ac_exeext conftest.$ac_ext 7607 fi 7608 7609 7610 CFLAGS="$xorg_testset_save_CFLAGS" 7611 7612 eval supported=\$$cacheid 7613 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7614 printf "%s\n" "$supported" >&6; } 7615 if test "$supported" = "yes" ; then 7616 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7617 found="yes" 7618 fi 7619 fi 7620 7621 7622 7623 7624 7625 7626 7627 7628 7629 7630 7631 7632 7633 7634 7635 xorg_testset_save_CFLAGS="$CFLAGS" 7636 7637 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7638 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7639 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7640 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7641 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7642 then : 7643 printf %s "(cached) " >&6 7644 else $as_nop 7645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7646 /* end confdefs.h. */ 7647 int i; 7648 _ACEOF 7649 if ac_fn_c_try_compile "$LINENO" 7650 then : 7651 xorg_cv_cc_flag_unknown_warning_option=yes 7652 else $as_nop 7653 xorg_cv_cc_flag_unknown_warning_option=no 7654 fi 7655 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7656 fi 7657 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7658 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7659 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7660 CFLAGS="$xorg_testset_save_CFLAGS" 7661 fi 7662 7663 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7664 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7665 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7666 fi 7667 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7668 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7669 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7670 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7671 then : 7672 printf %s "(cached) " >&6 7673 else $as_nop 7674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7675 /* end confdefs.h. */ 7676 int i; 7677 _ACEOF 7678 if ac_fn_c_try_compile "$LINENO" 7679 then : 7680 xorg_cv_cc_flag_unused_command_line_argument=yes 7681 else $as_nop 7682 xorg_cv_cc_flag_unused_command_line_argument=no 7683 fi 7684 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7685 fi 7686 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7687 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7688 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7689 CFLAGS="$xorg_testset_save_CFLAGS" 7690 fi 7691 7692 found="no" 7693 7694 if test $found = "no" ; then 7695 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7696 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7697 fi 7698 7699 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7700 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7701 fi 7702 7703 CFLAGS="$CFLAGS -Werror=main" 7704 7705 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 7706 printf %s "checking if $CC supports -Werror=main... " >&6; } 7707 cacheid=xorg_cv_cc_flag__Werror_main 7708 if eval test \${$cacheid+y} 7709 then : 7710 printf %s "(cached) " >&6 7711 else $as_nop 7712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7713 /* end confdefs.h. */ 7714 int i; 7715 int 7716 main (void) 7717 { 7718 7719 ; 7720 return 0; 7721 } 7722 _ACEOF 7723 if ac_fn_c_try_link "$LINENO" 7724 then : 7725 eval $cacheid=yes 7726 else $as_nop 7727 eval $cacheid=no 7728 fi 7729 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7730 conftest$ac_exeext conftest.$ac_ext 7731 fi 7732 7733 7734 CFLAGS="$xorg_testset_save_CFLAGS" 7735 7736 eval supported=\$$cacheid 7737 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7738 printf "%s\n" "$supported" >&6; } 7739 if test "$supported" = "yes" ; then 7740 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 7741 found="yes" 7742 fi 7743 fi 7744 7745 7746 7747 7748 7749 7750 7751 7752 7753 7754 7755 7756 7757 7758 7759 xorg_testset_save_CFLAGS="$CFLAGS" 7760 7761 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7762 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7763 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7764 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7765 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7766 then : 7767 printf %s "(cached) " >&6 7768 else $as_nop 7769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7770 /* end confdefs.h. */ 7771 int i; 7772 _ACEOF 7773 if ac_fn_c_try_compile "$LINENO" 7774 then : 7775 xorg_cv_cc_flag_unknown_warning_option=yes 7776 else $as_nop 7777 xorg_cv_cc_flag_unknown_warning_option=no 7778 fi 7779 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7780 fi 7781 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7782 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7783 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7784 CFLAGS="$xorg_testset_save_CFLAGS" 7785 fi 7786 7787 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7788 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7789 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7790 fi 7791 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7792 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7793 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7794 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7795 then : 7796 printf %s "(cached) " >&6 7797 else $as_nop 7798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7799 /* end confdefs.h. */ 7800 int i; 7801 _ACEOF 7802 if ac_fn_c_try_compile "$LINENO" 7803 then : 7804 xorg_cv_cc_flag_unused_command_line_argument=yes 7805 else $as_nop 7806 xorg_cv_cc_flag_unused_command_line_argument=no 7807 fi 7808 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7809 fi 7810 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7811 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7812 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7813 CFLAGS="$xorg_testset_save_CFLAGS" 7814 fi 7815 7816 found="no" 7817 7818 if test $found = "no" ; then 7819 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7820 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7821 fi 7822 7823 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7824 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7825 fi 7826 7827 CFLAGS="$CFLAGS -Werror=missing-braces" 7828 7829 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 7830 printf %s "checking if $CC supports -Werror=missing-braces... " >&6; } 7831 cacheid=xorg_cv_cc_flag__Werror_missing_braces 7832 if eval test \${$cacheid+y} 7833 then : 7834 printf %s "(cached) " >&6 7835 else $as_nop 7836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7837 /* end confdefs.h. */ 7838 int i; 7839 int 7840 main (void) 7841 { 7842 7843 ; 7844 return 0; 7845 } 7846 _ACEOF 7847 if ac_fn_c_try_link "$LINENO" 7848 then : 7849 eval $cacheid=yes 7850 else $as_nop 7851 eval $cacheid=no 7852 fi 7853 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7854 conftest$ac_exeext conftest.$ac_ext 7855 fi 7856 7857 7858 CFLAGS="$xorg_testset_save_CFLAGS" 7859 7860 eval supported=\$$cacheid 7861 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7862 printf "%s\n" "$supported" >&6; } 7863 if test "$supported" = "yes" ; then 7864 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 7865 found="yes" 7866 fi 7867 fi 7868 7869 7870 7871 7872 7873 7874 7875 7876 7877 7878 7879 7880 7881 7882 7883 xorg_testset_save_CFLAGS="$CFLAGS" 7884 7885 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7886 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7887 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7888 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7889 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 7890 then : 7891 printf %s "(cached) " >&6 7892 else $as_nop 7893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7894 /* end confdefs.h. */ 7895 int i; 7896 _ACEOF 7897 if ac_fn_c_try_compile "$LINENO" 7898 then : 7899 xorg_cv_cc_flag_unknown_warning_option=yes 7900 else $as_nop 7901 xorg_cv_cc_flag_unknown_warning_option=no 7902 fi 7903 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7904 fi 7905 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7906 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7907 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7908 CFLAGS="$xorg_testset_save_CFLAGS" 7909 fi 7910 7911 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7912 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7913 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7914 fi 7915 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7916 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7917 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7918 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 7919 then : 7920 printf %s "(cached) " >&6 7921 else $as_nop 7922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7923 /* end confdefs.h. */ 7924 int i; 7925 _ACEOF 7926 if ac_fn_c_try_compile "$LINENO" 7927 then : 7928 xorg_cv_cc_flag_unused_command_line_argument=yes 7929 else $as_nop 7930 xorg_cv_cc_flag_unused_command_line_argument=no 7931 fi 7932 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7933 fi 7934 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7935 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7936 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7937 CFLAGS="$xorg_testset_save_CFLAGS" 7938 fi 7939 7940 found="no" 7941 7942 if test $found = "no" ; then 7943 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7944 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7945 fi 7946 7947 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7948 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7949 fi 7950 7951 CFLAGS="$CFLAGS -Werror=sequence-point" 7952 7953 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 7954 printf %s "checking if $CC supports -Werror=sequence-point... " >&6; } 7955 cacheid=xorg_cv_cc_flag__Werror_sequence_point 7956 if eval test \${$cacheid+y} 7957 then : 7958 printf %s "(cached) " >&6 7959 else $as_nop 7960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7961 /* end confdefs.h. */ 7962 int i; 7963 int 7964 main (void) 7965 { 7966 7967 ; 7968 return 0; 7969 } 7970 _ACEOF 7971 if ac_fn_c_try_link "$LINENO" 7972 then : 7973 eval $cacheid=yes 7974 else $as_nop 7975 eval $cacheid=no 7976 fi 7977 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7978 conftest$ac_exeext conftest.$ac_ext 7979 fi 7980 7981 7982 CFLAGS="$xorg_testset_save_CFLAGS" 7983 7984 eval supported=\$$cacheid 7985 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7986 printf "%s\n" "$supported" >&6; } 7987 if test "$supported" = "yes" ; then 7988 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 7989 found="yes" 7990 fi 7991 fi 7992 7993 7994 7995 7996 7997 7998 7999 8000 8001 8002 8003 8004 8005 8006 8007 xorg_testset_save_CFLAGS="$CFLAGS" 8008 8009 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8010 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8011 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8012 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8013 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8014 then : 8015 printf %s "(cached) " >&6 8016 else $as_nop 8017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8018 /* end confdefs.h. */ 8019 int i; 8020 _ACEOF 8021 if ac_fn_c_try_compile "$LINENO" 8022 then : 8023 xorg_cv_cc_flag_unknown_warning_option=yes 8024 else $as_nop 8025 xorg_cv_cc_flag_unknown_warning_option=no 8026 fi 8027 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8028 fi 8029 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8030 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8031 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8032 CFLAGS="$xorg_testset_save_CFLAGS" 8033 fi 8034 8035 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8036 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8037 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8038 fi 8039 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8040 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8041 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8042 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8043 then : 8044 printf %s "(cached) " >&6 8045 else $as_nop 8046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8047 /* end confdefs.h. */ 8048 int i; 8049 _ACEOF 8050 if ac_fn_c_try_compile "$LINENO" 8051 then : 8052 xorg_cv_cc_flag_unused_command_line_argument=yes 8053 else $as_nop 8054 xorg_cv_cc_flag_unused_command_line_argument=no 8055 fi 8056 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8057 fi 8058 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8059 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8060 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8061 CFLAGS="$xorg_testset_save_CFLAGS" 8062 fi 8063 8064 found="no" 8065 8066 if test $found = "no" ; then 8067 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8068 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8069 fi 8070 8071 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8072 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8073 fi 8074 8075 CFLAGS="$CFLAGS -Werror=return-type" 8076 8077 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 8078 printf %s "checking if $CC supports -Werror=return-type... " >&6; } 8079 cacheid=xorg_cv_cc_flag__Werror_return_type 8080 if eval test \${$cacheid+y} 8081 then : 8082 printf %s "(cached) " >&6 8083 else $as_nop 8084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8085 /* end confdefs.h. */ 8086 int i; 8087 int 8088 main (void) 8089 { 8090 8091 ; 8092 return 0; 8093 } 8094 _ACEOF 8095 if ac_fn_c_try_link "$LINENO" 8096 then : 8097 eval $cacheid=yes 8098 else $as_nop 8099 eval $cacheid=no 8100 fi 8101 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8102 conftest$ac_exeext conftest.$ac_ext 8103 fi 8104 8105 8106 CFLAGS="$xorg_testset_save_CFLAGS" 8107 8108 eval supported=\$$cacheid 8109 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8110 printf "%s\n" "$supported" >&6; } 8111 if test "$supported" = "yes" ; then 8112 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 8113 found="yes" 8114 fi 8115 fi 8116 8117 if test $found = "no" ; then 8118 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8119 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8120 fi 8121 8122 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8123 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8124 fi 8125 8126 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8127 8128 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 8129 printf %s "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 8130 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 8131 if eval test \${$cacheid+y} 8132 then : 8133 printf %s "(cached) " >&6 8134 else $as_nop 8135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8136 /* end confdefs.h. */ 8137 int i; 8138 int 8139 main (void) 8140 { 8141 8142 ; 8143 return 0; 8144 } 8145 _ACEOF 8146 if ac_fn_c_try_link "$LINENO" 8147 then : 8148 eval $cacheid=yes 8149 else $as_nop 8150 eval $cacheid=no 8151 fi 8152 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8153 conftest$ac_exeext conftest.$ac_ext 8154 fi 8155 8156 8157 CFLAGS="$xorg_testset_save_CFLAGS" 8158 8159 eval supported=\$$cacheid 8160 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8161 printf "%s\n" "$supported" >&6; } 8162 if test "$supported" = "yes" ; then 8163 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8164 found="yes" 8165 fi 8166 fi 8167 8168 8169 8170 8171 8172 8173 8174 8175 8176 8177 8178 8179 8180 8181 8182 xorg_testset_save_CFLAGS="$CFLAGS" 8183 8184 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8185 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8186 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8187 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8188 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8189 then : 8190 printf %s "(cached) " >&6 8191 else $as_nop 8192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8193 /* end confdefs.h. */ 8194 int i; 8195 _ACEOF 8196 if ac_fn_c_try_compile "$LINENO" 8197 then : 8198 xorg_cv_cc_flag_unknown_warning_option=yes 8199 else $as_nop 8200 xorg_cv_cc_flag_unknown_warning_option=no 8201 fi 8202 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8203 fi 8204 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8205 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8206 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8207 CFLAGS="$xorg_testset_save_CFLAGS" 8208 fi 8209 8210 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8211 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8212 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8213 fi 8214 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8215 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8216 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8217 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8218 then : 8219 printf %s "(cached) " >&6 8220 else $as_nop 8221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8222 /* end confdefs.h. */ 8223 int i; 8224 _ACEOF 8225 if ac_fn_c_try_compile "$LINENO" 8226 then : 8227 xorg_cv_cc_flag_unused_command_line_argument=yes 8228 else $as_nop 8229 xorg_cv_cc_flag_unused_command_line_argument=no 8230 fi 8231 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8232 fi 8233 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8234 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8235 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8236 CFLAGS="$xorg_testset_save_CFLAGS" 8237 fi 8238 8239 found="no" 8240 8241 if test $found = "no" ; then 8242 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8243 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8244 fi 8245 8246 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8247 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8248 fi 8249 8250 CFLAGS="$CFLAGS -Werror=trigraphs" 8251 8252 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 8253 printf %s "checking if $CC supports -Werror=trigraphs... " >&6; } 8254 cacheid=xorg_cv_cc_flag__Werror_trigraphs 8255 if eval test \${$cacheid+y} 8256 then : 8257 printf %s "(cached) " >&6 8258 else $as_nop 8259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8260 /* end confdefs.h. */ 8261 int i; 8262 int 8263 main (void) 8264 { 8265 8266 ; 8267 return 0; 8268 } 8269 _ACEOF 8270 if ac_fn_c_try_link "$LINENO" 8271 then : 8272 eval $cacheid=yes 8273 else $as_nop 8274 eval $cacheid=no 8275 fi 8276 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8277 conftest$ac_exeext conftest.$ac_ext 8278 fi 8279 8280 8281 CFLAGS="$xorg_testset_save_CFLAGS" 8282 8283 eval supported=\$$cacheid 8284 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8285 printf "%s\n" "$supported" >&6; } 8286 if test "$supported" = "yes" ; then 8287 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 8288 found="yes" 8289 fi 8290 fi 8291 8292 8293 8294 8295 8296 8297 8298 8299 8300 8301 8302 8303 8304 8305 8306 xorg_testset_save_CFLAGS="$CFLAGS" 8307 8308 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8309 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8310 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8311 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8312 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8313 then : 8314 printf %s "(cached) " >&6 8315 else $as_nop 8316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8317 /* end confdefs.h. */ 8318 int i; 8319 _ACEOF 8320 if ac_fn_c_try_compile "$LINENO" 8321 then : 8322 xorg_cv_cc_flag_unknown_warning_option=yes 8323 else $as_nop 8324 xorg_cv_cc_flag_unknown_warning_option=no 8325 fi 8326 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8327 fi 8328 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8329 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8330 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8331 CFLAGS="$xorg_testset_save_CFLAGS" 8332 fi 8333 8334 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8335 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8336 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8337 fi 8338 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8339 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8340 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8341 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8342 then : 8343 printf %s "(cached) " >&6 8344 else $as_nop 8345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8346 /* end confdefs.h. */ 8347 int i; 8348 _ACEOF 8349 if ac_fn_c_try_compile "$LINENO" 8350 then : 8351 xorg_cv_cc_flag_unused_command_line_argument=yes 8352 else $as_nop 8353 xorg_cv_cc_flag_unused_command_line_argument=no 8354 fi 8355 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8356 fi 8357 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8358 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8359 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8360 CFLAGS="$xorg_testset_save_CFLAGS" 8361 fi 8362 8363 found="no" 8364 8365 if test $found = "no" ; then 8366 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8367 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8368 fi 8369 8370 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8371 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8372 fi 8373 8374 CFLAGS="$CFLAGS -Werror=array-bounds" 8375 8376 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 8377 printf %s "checking if $CC supports -Werror=array-bounds... " >&6; } 8378 cacheid=xorg_cv_cc_flag__Werror_array_bounds 8379 if eval test \${$cacheid+y} 8380 then : 8381 printf %s "(cached) " >&6 8382 else $as_nop 8383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8384 /* end confdefs.h. */ 8385 int i; 8386 int 8387 main (void) 8388 { 8389 8390 ; 8391 return 0; 8392 } 8393 _ACEOF 8394 if ac_fn_c_try_link "$LINENO" 8395 then : 8396 eval $cacheid=yes 8397 else $as_nop 8398 eval $cacheid=no 8399 fi 8400 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8401 conftest$ac_exeext conftest.$ac_ext 8402 fi 8403 8404 8405 CFLAGS="$xorg_testset_save_CFLAGS" 8406 8407 eval supported=\$$cacheid 8408 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8409 printf "%s\n" "$supported" >&6; } 8410 if test "$supported" = "yes" ; then 8411 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 8412 found="yes" 8413 fi 8414 fi 8415 8416 8417 8418 8419 8420 8421 8422 8423 8424 8425 8426 8427 8428 8429 8430 xorg_testset_save_CFLAGS="$CFLAGS" 8431 8432 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8433 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8434 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8435 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8436 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8437 then : 8438 printf %s "(cached) " >&6 8439 else $as_nop 8440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8441 /* end confdefs.h. */ 8442 int i; 8443 _ACEOF 8444 if ac_fn_c_try_compile "$LINENO" 8445 then : 8446 xorg_cv_cc_flag_unknown_warning_option=yes 8447 else $as_nop 8448 xorg_cv_cc_flag_unknown_warning_option=no 8449 fi 8450 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8451 fi 8452 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8453 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8454 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8455 CFLAGS="$xorg_testset_save_CFLAGS" 8456 fi 8457 8458 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8459 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8460 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8461 fi 8462 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8463 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8464 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8465 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8466 then : 8467 printf %s "(cached) " >&6 8468 else $as_nop 8469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8470 /* end confdefs.h. */ 8471 int i; 8472 _ACEOF 8473 if ac_fn_c_try_compile "$LINENO" 8474 then : 8475 xorg_cv_cc_flag_unused_command_line_argument=yes 8476 else $as_nop 8477 xorg_cv_cc_flag_unused_command_line_argument=no 8478 fi 8479 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8480 fi 8481 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8482 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8483 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8484 CFLAGS="$xorg_testset_save_CFLAGS" 8485 fi 8486 8487 found="no" 8488 8489 if test $found = "no" ; then 8490 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8491 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8492 fi 8493 8494 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8495 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8496 fi 8497 8498 CFLAGS="$CFLAGS -Werror=write-strings" 8499 8500 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 8501 printf %s "checking if $CC supports -Werror=write-strings... " >&6; } 8502 cacheid=xorg_cv_cc_flag__Werror_write_strings 8503 if eval test \${$cacheid+y} 8504 then : 8505 printf %s "(cached) " >&6 8506 else $as_nop 8507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8508 /* end confdefs.h. */ 8509 int i; 8510 int 8511 main (void) 8512 { 8513 8514 ; 8515 return 0; 8516 } 8517 _ACEOF 8518 if ac_fn_c_try_link "$LINENO" 8519 then : 8520 eval $cacheid=yes 8521 else $as_nop 8522 eval $cacheid=no 8523 fi 8524 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8525 conftest$ac_exeext conftest.$ac_ext 8526 fi 8527 8528 8529 CFLAGS="$xorg_testset_save_CFLAGS" 8530 8531 eval supported=\$$cacheid 8532 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8533 printf "%s\n" "$supported" >&6; } 8534 if test "$supported" = "yes" ; then 8535 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 8536 found="yes" 8537 fi 8538 fi 8539 8540 8541 8542 8543 8544 8545 8546 8547 8548 8549 8550 8551 8552 8553 8554 xorg_testset_save_CFLAGS="$CFLAGS" 8555 8556 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8557 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8558 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8559 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8560 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8561 then : 8562 printf %s "(cached) " >&6 8563 else $as_nop 8564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8565 /* end confdefs.h. */ 8566 int i; 8567 _ACEOF 8568 if ac_fn_c_try_compile "$LINENO" 8569 then : 8570 xorg_cv_cc_flag_unknown_warning_option=yes 8571 else $as_nop 8572 xorg_cv_cc_flag_unknown_warning_option=no 8573 fi 8574 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8575 fi 8576 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8577 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8578 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8579 CFLAGS="$xorg_testset_save_CFLAGS" 8580 fi 8581 8582 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8583 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8584 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8585 fi 8586 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8587 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8588 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8589 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8590 then : 8591 printf %s "(cached) " >&6 8592 else $as_nop 8593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8594 /* end confdefs.h. */ 8595 int i; 8596 _ACEOF 8597 if ac_fn_c_try_compile "$LINENO" 8598 then : 8599 xorg_cv_cc_flag_unused_command_line_argument=yes 8600 else $as_nop 8601 xorg_cv_cc_flag_unused_command_line_argument=no 8602 fi 8603 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8604 fi 8605 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8606 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8607 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8608 CFLAGS="$xorg_testset_save_CFLAGS" 8609 fi 8610 8611 found="no" 8612 8613 if test $found = "no" ; then 8614 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8615 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8616 fi 8617 8618 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8619 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8620 fi 8621 8622 CFLAGS="$CFLAGS -Werror=address" 8623 8624 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 8625 printf %s "checking if $CC supports -Werror=address... " >&6; } 8626 cacheid=xorg_cv_cc_flag__Werror_address 8627 if eval test \${$cacheid+y} 8628 then : 8629 printf %s "(cached) " >&6 8630 else $as_nop 8631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8632 /* end confdefs.h. */ 8633 int i; 8634 int 8635 main (void) 8636 { 8637 8638 ; 8639 return 0; 8640 } 8641 _ACEOF 8642 if ac_fn_c_try_link "$LINENO" 8643 then : 8644 eval $cacheid=yes 8645 else $as_nop 8646 eval $cacheid=no 8647 fi 8648 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8649 conftest$ac_exeext conftest.$ac_ext 8650 fi 8651 8652 8653 CFLAGS="$xorg_testset_save_CFLAGS" 8654 8655 eval supported=\$$cacheid 8656 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8657 printf "%s\n" "$supported" >&6; } 8658 if test "$supported" = "yes" ; then 8659 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8660 found="yes" 8661 fi 8662 fi 8663 8664 8665 8666 8667 8668 8669 8670 8671 8672 8673 8674 8675 8676 8677 8678 xorg_testset_save_CFLAGS="$CFLAGS" 8679 8680 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8681 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8682 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8683 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8684 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8685 then : 8686 printf %s "(cached) " >&6 8687 else $as_nop 8688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8689 /* end confdefs.h. */ 8690 int i; 8691 _ACEOF 8692 if ac_fn_c_try_compile "$LINENO" 8693 then : 8694 xorg_cv_cc_flag_unknown_warning_option=yes 8695 else $as_nop 8696 xorg_cv_cc_flag_unknown_warning_option=no 8697 fi 8698 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8699 fi 8700 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8701 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8702 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8703 CFLAGS="$xorg_testset_save_CFLAGS" 8704 fi 8705 8706 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8707 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8708 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8709 fi 8710 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8711 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8712 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8713 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8714 then : 8715 printf %s "(cached) " >&6 8716 else $as_nop 8717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8718 /* end confdefs.h. */ 8719 int i; 8720 _ACEOF 8721 if ac_fn_c_try_compile "$LINENO" 8722 then : 8723 xorg_cv_cc_flag_unused_command_line_argument=yes 8724 else $as_nop 8725 xorg_cv_cc_flag_unused_command_line_argument=no 8726 fi 8727 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8728 fi 8729 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8730 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8731 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8732 CFLAGS="$xorg_testset_save_CFLAGS" 8733 fi 8734 8735 found="no" 8736 8737 if test $found = "no" ; then 8738 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8739 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8740 fi 8741 8742 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8743 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8744 fi 8745 8746 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 8747 8748 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 8749 printf %s "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 8750 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 8751 if eval test \${$cacheid+y} 8752 then : 8753 printf %s "(cached) " >&6 8754 else $as_nop 8755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8756 /* end confdefs.h. */ 8757 int i; 8758 int 8759 main (void) 8760 { 8761 8762 ; 8763 return 0; 8764 } 8765 _ACEOF 8766 if ac_fn_c_try_link "$LINENO" 8767 then : 8768 eval $cacheid=yes 8769 else $as_nop 8770 eval $cacheid=no 8771 fi 8772 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8773 conftest$ac_exeext conftest.$ac_ext 8774 fi 8775 8776 8777 CFLAGS="$xorg_testset_save_CFLAGS" 8778 8779 eval supported=\$$cacheid 8780 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8781 printf "%s\n" "$supported" >&6; } 8782 if test "$supported" = "yes" ; then 8783 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 8784 found="yes" 8785 fi 8786 fi 8787 8788 if test $found = "no" ; then 8789 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8790 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8791 fi 8792 8793 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8794 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8795 fi 8796 8797 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8798 8799 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 8800 printf %s "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 8801 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 8802 if eval test \${$cacheid+y} 8803 then : 8804 printf %s "(cached) " >&6 8805 else $as_nop 8806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8807 /* end confdefs.h. */ 8808 int i; 8809 int 8810 main (void) 8811 { 8812 8813 ; 8814 return 0; 8815 } 8816 _ACEOF 8817 if ac_fn_c_try_link "$LINENO" 8818 then : 8819 eval $cacheid=yes 8820 else $as_nop 8821 eval $cacheid=no 8822 fi 8823 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8824 conftest$ac_exeext conftest.$ac_ext 8825 fi 8826 8827 8828 CFLAGS="$xorg_testset_save_CFLAGS" 8829 8830 eval supported=\$$cacheid 8831 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8832 printf "%s\n" "$supported" >&6; } 8833 if test "$supported" = "yes" ; then 8834 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8835 found="yes" 8836 fi 8837 fi 8838 8839 8840 8841 8842 8843 8844 8845 8846 8847 8848 8849 8850 8851 8852 8853 xorg_testset_save_CFLAGS="$CFLAGS" 8854 8855 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8856 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8857 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8858 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8859 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8860 then : 8861 printf %s "(cached) " >&6 8862 else $as_nop 8863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8864 /* end confdefs.h. */ 8865 int i; 8866 _ACEOF 8867 if ac_fn_c_try_compile "$LINENO" 8868 then : 8869 xorg_cv_cc_flag_unknown_warning_option=yes 8870 else $as_nop 8871 xorg_cv_cc_flag_unknown_warning_option=no 8872 fi 8873 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8874 fi 8875 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8876 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8877 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8878 CFLAGS="$xorg_testset_save_CFLAGS" 8879 fi 8880 8881 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8882 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8883 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8884 fi 8885 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8886 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8887 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8888 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 8889 then : 8890 printf %s "(cached) " >&6 8891 else $as_nop 8892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8893 /* end confdefs.h. */ 8894 int i; 8895 _ACEOF 8896 if ac_fn_c_try_compile "$LINENO" 8897 then : 8898 xorg_cv_cc_flag_unused_command_line_argument=yes 8899 else $as_nop 8900 xorg_cv_cc_flag_unused_command_line_argument=no 8901 fi 8902 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 8903 fi 8904 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8905 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8906 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8907 CFLAGS="$xorg_testset_save_CFLAGS" 8908 fi 8909 8910 found="no" 8911 8912 if test $found = "no" ; then 8913 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8914 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8915 fi 8916 8917 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8918 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8919 fi 8920 8921 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 8922 8923 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 8924 printf %s "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 8925 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 8926 if eval test \${$cacheid+y} 8927 then : 8928 printf %s "(cached) " >&6 8929 else $as_nop 8930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8931 /* end confdefs.h. */ 8932 int i; 8933 int 8934 main (void) 8935 { 8936 8937 ; 8938 return 0; 8939 } 8940 _ACEOF 8941 if ac_fn_c_try_link "$LINENO" 8942 then : 8943 eval $cacheid=yes 8944 else $as_nop 8945 eval $cacheid=no 8946 fi 8947 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8948 conftest$ac_exeext conftest.$ac_ext 8949 fi 8950 8951 8952 CFLAGS="$xorg_testset_save_CFLAGS" 8953 8954 eval supported=\$$cacheid 8955 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8956 printf "%s\n" "$supported" >&6; } 8957 if test "$supported" = "yes" ; then 8958 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 8959 found="yes" 8960 fi 8961 fi 8962 8963 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 8964 else 8965 { 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 $PACKAGE_BUGREPORT" >&5 8966 printf "%s\n" "$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 $PACKAGE_BUGREPORT" >&2;} 8967 8968 8969 8970 8971 8972 8973 8974 8975 8976 8977 8978 8979 8980 xorg_testset_save_CFLAGS="$CFLAGS" 8981 8982 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8983 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8984 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8985 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8986 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 8987 then : 8988 printf %s "(cached) " >&6 8989 else $as_nop 8990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8991 /* end confdefs.h. */ 8992 int i; 8993 _ACEOF 8994 if ac_fn_c_try_compile "$LINENO" 8995 then : 8996 xorg_cv_cc_flag_unknown_warning_option=yes 8997 else $as_nop 8998 xorg_cv_cc_flag_unknown_warning_option=no 8999 fi 9000 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9001 fi 9002 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9003 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9004 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9005 CFLAGS="$xorg_testset_save_CFLAGS" 9006 fi 9007 9008 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9009 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9010 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9011 fi 9012 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9013 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9014 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9015 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9016 then : 9017 printf %s "(cached) " >&6 9018 else $as_nop 9019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9020 /* end confdefs.h. */ 9021 int i; 9022 _ACEOF 9023 if ac_fn_c_try_compile "$LINENO" 9024 then : 9025 xorg_cv_cc_flag_unused_command_line_argument=yes 9026 else $as_nop 9027 xorg_cv_cc_flag_unused_command_line_argument=no 9028 fi 9029 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9030 fi 9031 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9032 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9033 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9034 CFLAGS="$xorg_testset_save_CFLAGS" 9035 fi 9036 9037 found="no" 9038 9039 if test $found = "no" ; then 9040 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9041 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9042 fi 9043 9044 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9045 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9046 fi 9047 9048 CFLAGS="$CFLAGS -Wimplicit" 9049 9050 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 9051 printf %s "checking if $CC supports -Wimplicit... " >&6; } 9052 cacheid=xorg_cv_cc_flag__Wimplicit 9053 if eval test \${$cacheid+y} 9054 then : 9055 printf %s "(cached) " >&6 9056 else $as_nop 9057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9058 /* end confdefs.h. */ 9059 int i; 9060 int 9061 main (void) 9062 { 9063 9064 ; 9065 return 0; 9066 } 9067 _ACEOF 9068 if ac_fn_c_try_link "$LINENO" 9069 then : 9070 eval $cacheid=yes 9071 else $as_nop 9072 eval $cacheid=no 9073 fi 9074 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9075 conftest$ac_exeext conftest.$ac_ext 9076 fi 9077 9078 9079 CFLAGS="$xorg_testset_save_CFLAGS" 9080 9081 eval supported=\$$cacheid 9082 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9083 printf "%s\n" "$supported" >&6; } 9084 if test "$supported" = "yes" ; then 9085 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 9086 found="yes" 9087 fi 9088 fi 9089 9090 9091 9092 9093 9094 9095 9096 9097 9098 9099 9100 9101 9102 9103 9104 xorg_testset_save_CFLAGS="$CFLAGS" 9105 9106 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9107 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9108 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9109 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9110 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9111 then : 9112 printf %s "(cached) " >&6 9113 else $as_nop 9114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9115 /* end confdefs.h. */ 9116 int i; 9117 _ACEOF 9118 if ac_fn_c_try_compile "$LINENO" 9119 then : 9120 xorg_cv_cc_flag_unknown_warning_option=yes 9121 else $as_nop 9122 xorg_cv_cc_flag_unknown_warning_option=no 9123 fi 9124 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9125 fi 9126 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9127 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9128 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9129 CFLAGS="$xorg_testset_save_CFLAGS" 9130 fi 9131 9132 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9133 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9134 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9135 fi 9136 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9137 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9138 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9139 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9140 then : 9141 printf %s "(cached) " >&6 9142 else $as_nop 9143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9144 /* end confdefs.h. */ 9145 int i; 9146 _ACEOF 9147 if ac_fn_c_try_compile "$LINENO" 9148 then : 9149 xorg_cv_cc_flag_unused_command_line_argument=yes 9150 else $as_nop 9151 xorg_cv_cc_flag_unused_command_line_argument=no 9152 fi 9153 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9154 fi 9155 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9156 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9157 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9158 CFLAGS="$xorg_testset_save_CFLAGS" 9159 fi 9160 9161 found="no" 9162 9163 if test $found = "no" ; then 9164 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9165 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9166 fi 9167 9168 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9169 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9170 fi 9171 9172 CFLAGS="$CFLAGS -Wnonnull" 9173 9174 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 9175 printf %s "checking if $CC supports -Wnonnull... " >&6; } 9176 cacheid=xorg_cv_cc_flag__Wnonnull 9177 if eval test \${$cacheid+y} 9178 then : 9179 printf %s "(cached) " >&6 9180 else $as_nop 9181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9182 /* end confdefs.h. */ 9183 int i; 9184 int 9185 main (void) 9186 { 9187 9188 ; 9189 return 0; 9190 } 9191 _ACEOF 9192 if ac_fn_c_try_link "$LINENO" 9193 then : 9194 eval $cacheid=yes 9195 else $as_nop 9196 eval $cacheid=no 9197 fi 9198 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9199 conftest$ac_exeext conftest.$ac_ext 9200 fi 9201 9202 9203 CFLAGS="$xorg_testset_save_CFLAGS" 9204 9205 eval supported=\$$cacheid 9206 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9207 printf "%s\n" "$supported" >&6; } 9208 if test "$supported" = "yes" ; then 9209 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 9210 found="yes" 9211 fi 9212 fi 9213 9214 9215 9216 9217 9218 9219 9220 9221 9222 9223 9224 9225 9226 9227 9228 xorg_testset_save_CFLAGS="$CFLAGS" 9229 9230 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9231 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9232 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9233 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9234 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9235 then : 9236 printf %s "(cached) " >&6 9237 else $as_nop 9238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9239 /* end confdefs.h. */ 9240 int i; 9241 _ACEOF 9242 if ac_fn_c_try_compile "$LINENO" 9243 then : 9244 xorg_cv_cc_flag_unknown_warning_option=yes 9245 else $as_nop 9246 xorg_cv_cc_flag_unknown_warning_option=no 9247 fi 9248 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9249 fi 9250 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9251 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9252 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9253 CFLAGS="$xorg_testset_save_CFLAGS" 9254 fi 9255 9256 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9257 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9258 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9259 fi 9260 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9261 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9262 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9263 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9264 then : 9265 printf %s "(cached) " >&6 9266 else $as_nop 9267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9268 /* end confdefs.h. */ 9269 int i; 9270 _ACEOF 9271 if ac_fn_c_try_compile "$LINENO" 9272 then : 9273 xorg_cv_cc_flag_unused_command_line_argument=yes 9274 else $as_nop 9275 xorg_cv_cc_flag_unused_command_line_argument=no 9276 fi 9277 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9278 fi 9279 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9280 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9281 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9282 CFLAGS="$xorg_testset_save_CFLAGS" 9283 fi 9284 9285 found="no" 9286 9287 if test $found = "no" ; then 9288 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9289 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9290 fi 9291 9292 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9293 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9294 fi 9295 9296 CFLAGS="$CFLAGS -Winit-self" 9297 9298 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 9299 printf %s "checking if $CC supports -Winit-self... " >&6; } 9300 cacheid=xorg_cv_cc_flag__Winit_self 9301 if eval test \${$cacheid+y} 9302 then : 9303 printf %s "(cached) " >&6 9304 else $as_nop 9305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9306 /* end confdefs.h. */ 9307 int i; 9308 int 9309 main (void) 9310 { 9311 9312 ; 9313 return 0; 9314 } 9315 _ACEOF 9316 if ac_fn_c_try_link "$LINENO" 9317 then : 9318 eval $cacheid=yes 9319 else $as_nop 9320 eval $cacheid=no 9321 fi 9322 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9323 conftest$ac_exeext conftest.$ac_ext 9324 fi 9325 9326 9327 CFLAGS="$xorg_testset_save_CFLAGS" 9328 9329 eval supported=\$$cacheid 9330 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9331 printf "%s\n" "$supported" >&6; } 9332 if test "$supported" = "yes" ; then 9333 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 9334 found="yes" 9335 fi 9336 fi 9337 9338 9339 9340 9341 9342 9343 9344 9345 9346 9347 9348 9349 9350 9351 9352 xorg_testset_save_CFLAGS="$CFLAGS" 9353 9354 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9355 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9356 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9357 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9358 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9359 then : 9360 printf %s "(cached) " >&6 9361 else $as_nop 9362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9363 /* end confdefs.h. */ 9364 int i; 9365 _ACEOF 9366 if ac_fn_c_try_compile "$LINENO" 9367 then : 9368 xorg_cv_cc_flag_unknown_warning_option=yes 9369 else $as_nop 9370 xorg_cv_cc_flag_unknown_warning_option=no 9371 fi 9372 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9373 fi 9374 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9375 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9376 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9377 CFLAGS="$xorg_testset_save_CFLAGS" 9378 fi 9379 9380 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9381 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9382 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9383 fi 9384 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9385 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9386 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9387 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9388 then : 9389 printf %s "(cached) " >&6 9390 else $as_nop 9391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9392 /* end confdefs.h. */ 9393 int i; 9394 _ACEOF 9395 if ac_fn_c_try_compile "$LINENO" 9396 then : 9397 xorg_cv_cc_flag_unused_command_line_argument=yes 9398 else $as_nop 9399 xorg_cv_cc_flag_unused_command_line_argument=no 9400 fi 9401 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9402 fi 9403 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9404 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9405 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9406 CFLAGS="$xorg_testset_save_CFLAGS" 9407 fi 9408 9409 found="no" 9410 9411 if test $found = "no" ; then 9412 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9413 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9414 fi 9415 9416 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9417 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9418 fi 9419 9420 CFLAGS="$CFLAGS -Wmain" 9421 9422 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 9423 printf %s "checking if $CC supports -Wmain... " >&6; } 9424 cacheid=xorg_cv_cc_flag__Wmain 9425 if eval test \${$cacheid+y} 9426 then : 9427 printf %s "(cached) " >&6 9428 else $as_nop 9429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9430 /* end confdefs.h. */ 9431 int i; 9432 int 9433 main (void) 9434 { 9435 9436 ; 9437 return 0; 9438 } 9439 _ACEOF 9440 if ac_fn_c_try_link "$LINENO" 9441 then : 9442 eval $cacheid=yes 9443 else $as_nop 9444 eval $cacheid=no 9445 fi 9446 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9447 conftest$ac_exeext conftest.$ac_ext 9448 fi 9449 9450 9451 CFLAGS="$xorg_testset_save_CFLAGS" 9452 9453 eval supported=\$$cacheid 9454 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9455 printf "%s\n" "$supported" >&6; } 9456 if test "$supported" = "yes" ; then 9457 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 9458 found="yes" 9459 fi 9460 fi 9461 9462 9463 9464 9465 9466 9467 9468 9469 9470 9471 9472 9473 9474 9475 9476 xorg_testset_save_CFLAGS="$CFLAGS" 9477 9478 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9479 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9480 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9481 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9482 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9483 then : 9484 printf %s "(cached) " >&6 9485 else $as_nop 9486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9487 /* end confdefs.h. */ 9488 int i; 9489 _ACEOF 9490 if ac_fn_c_try_compile "$LINENO" 9491 then : 9492 xorg_cv_cc_flag_unknown_warning_option=yes 9493 else $as_nop 9494 xorg_cv_cc_flag_unknown_warning_option=no 9495 fi 9496 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9497 fi 9498 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9499 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9500 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9501 CFLAGS="$xorg_testset_save_CFLAGS" 9502 fi 9503 9504 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9505 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9506 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9507 fi 9508 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9509 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9510 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9511 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9512 then : 9513 printf %s "(cached) " >&6 9514 else $as_nop 9515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9516 /* end confdefs.h. */ 9517 int i; 9518 _ACEOF 9519 if ac_fn_c_try_compile "$LINENO" 9520 then : 9521 xorg_cv_cc_flag_unused_command_line_argument=yes 9522 else $as_nop 9523 xorg_cv_cc_flag_unused_command_line_argument=no 9524 fi 9525 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9526 fi 9527 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9528 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9529 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9530 CFLAGS="$xorg_testset_save_CFLAGS" 9531 fi 9532 9533 found="no" 9534 9535 if test $found = "no" ; then 9536 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9537 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9538 fi 9539 9540 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9541 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9542 fi 9543 9544 CFLAGS="$CFLAGS -Wmissing-braces" 9545 9546 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 9547 printf %s "checking if $CC supports -Wmissing-braces... " >&6; } 9548 cacheid=xorg_cv_cc_flag__Wmissing_braces 9549 if eval test \${$cacheid+y} 9550 then : 9551 printf %s "(cached) " >&6 9552 else $as_nop 9553 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9554 /* end confdefs.h. */ 9555 int i; 9556 int 9557 main (void) 9558 { 9559 9560 ; 9561 return 0; 9562 } 9563 _ACEOF 9564 if ac_fn_c_try_link "$LINENO" 9565 then : 9566 eval $cacheid=yes 9567 else $as_nop 9568 eval $cacheid=no 9569 fi 9570 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9571 conftest$ac_exeext conftest.$ac_ext 9572 fi 9573 9574 9575 CFLAGS="$xorg_testset_save_CFLAGS" 9576 9577 eval supported=\$$cacheid 9578 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9579 printf "%s\n" "$supported" >&6; } 9580 if test "$supported" = "yes" ; then 9581 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 9582 found="yes" 9583 fi 9584 fi 9585 9586 9587 9588 9589 9590 9591 9592 9593 9594 9595 9596 9597 9598 9599 9600 xorg_testset_save_CFLAGS="$CFLAGS" 9601 9602 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9603 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9604 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9605 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9606 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9607 then : 9608 printf %s "(cached) " >&6 9609 else $as_nop 9610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9611 /* end confdefs.h. */ 9612 int i; 9613 _ACEOF 9614 if ac_fn_c_try_compile "$LINENO" 9615 then : 9616 xorg_cv_cc_flag_unknown_warning_option=yes 9617 else $as_nop 9618 xorg_cv_cc_flag_unknown_warning_option=no 9619 fi 9620 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9621 fi 9622 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9623 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9624 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9625 CFLAGS="$xorg_testset_save_CFLAGS" 9626 fi 9627 9628 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9629 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9630 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9631 fi 9632 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9633 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9634 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9635 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9636 then : 9637 printf %s "(cached) " >&6 9638 else $as_nop 9639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9640 /* end confdefs.h. */ 9641 int i; 9642 _ACEOF 9643 if ac_fn_c_try_compile "$LINENO" 9644 then : 9645 xorg_cv_cc_flag_unused_command_line_argument=yes 9646 else $as_nop 9647 xorg_cv_cc_flag_unused_command_line_argument=no 9648 fi 9649 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9650 fi 9651 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9652 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9653 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9654 CFLAGS="$xorg_testset_save_CFLAGS" 9655 fi 9656 9657 found="no" 9658 9659 if test $found = "no" ; then 9660 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9661 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9662 fi 9663 9664 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9665 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9666 fi 9667 9668 CFLAGS="$CFLAGS -Wsequence-point" 9669 9670 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 9671 printf %s "checking if $CC supports -Wsequence-point... " >&6; } 9672 cacheid=xorg_cv_cc_flag__Wsequence_point 9673 if eval test \${$cacheid+y} 9674 then : 9675 printf %s "(cached) " >&6 9676 else $as_nop 9677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9678 /* end confdefs.h. */ 9679 int i; 9680 int 9681 main (void) 9682 { 9683 9684 ; 9685 return 0; 9686 } 9687 _ACEOF 9688 if ac_fn_c_try_link "$LINENO" 9689 then : 9690 eval $cacheid=yes 9691 else $as_nop 9692 eval $cacheid=no 9693 fi 9694 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9695 conftest$ac_exeext conftest.$ac_ext 9696 fi 9697 9698 9699 CFLAGS="$xorg_testset_save_CFLAGS" 9700 9701 eval supported=\$$cacheid 9702 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9703 printf "%s\n" "$supported" >&6; } 9704 if test "$supported" = "yes" ; then 9705 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 9706 found="yes" 9707 fi 9708 fi 9709 9710 9711 9712 9713 9714 9715 9716 9717 9718 9719 9720 9721 9722 9723 9724 xorg_testset_save_CFLAGS="$CFLAGS" 9725 9726 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9727 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9728 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9729 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9730 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9731 then : 9732 printf %s "(cached) " >&6 9733 else $as_nop 9734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9735 /* end confdefs.h. */ 9736 int i; 9737 _ACEOF 9738 if ac_fn_c_try_compile "$LINENO" 9739 then : 9740 xorg_cv_cc_flag_unknown_warning_option=yes 9741 else $as_nop 9742 xorg_cv_cc_flag_unknown_warning_option=no 9743 fi 9744 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9745 fi 9746 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9747 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9748 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9749 CFLAGS="$xorg_testset_save_CFLAGS" 9750 fi 9751 9752 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9753 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9754 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9755 fi 9756 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9757 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9758 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9759 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9760 then : 9761 printf %s "(cached) " >&6 9762 else $as_nop 9763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9764 /* end confdefs.h. */ 9765 int i; 9766 _ACEOF 9767 if ac_fn_c_try_compile "$LINENO" 9768 then : 9769 xorg_cv_cc_flag_unused_command_line_argument=yes 9770 else $as_nop 9771 xorg_cv_cc_flag_unused_command_line_argument=no 9772 fi 9773 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9774 fi 9775 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9776 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9777 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9778 CFLAGS="$xorg_testset_save_CFLAGS" 9779 fi 9780 9781 found="no" 9782 9783 if test $found = "no" ; then 9784 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9785 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9786 fi 9787 9788 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9789 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9790 fi 9791 9792 CFLAGS="$CFLAGS -Wreturn-type" 9793 9794 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 9795 printf %s "checking if $CC supports -Wreturn-type... " >&6; } 9796 cacheid=xorg_cv_cc_flag__Wreturn_type 9797 if eval test \${$cacheid+y} 9798 then : 9799 printf %s "(cached) " >&6 9800 else $as_nop 9801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9802 /* end confdefs.h. */ 9803 int i; 9804 int 9805 main (void) 9806 { 9807 9808 ; 9809 return 0; 9810 } 9811 _ACEOF 9812 if ac_fn_c_try_link "$LINENO" 9813 then : 9814 eval $cacheid=yes 9815 else $as_nop 9816 eval $cacheid=no 9817 fi 9818 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9819 conftest$ac_exeext conftest.$ac_ext 9820 fi 9821 9822 9823 CFLAGS="$xorg_testset_save_CFLAGS" 9824 9825 eval supported=\$$cacheid 9826 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9827 printf "%s\n" "$supported" >&6; } 9828 if test "$supported" = "yes" ; then 9829 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 9830 found="yes" 9831 fi 9832 fi 9833 9834 9835 9836 9837 9838 9839 9840 9841 9842 9843 9844 9845 9846 9847 9848 xorg_testset_save_CFLAGS="$CFLAGS" 9849 9850 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9851 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9852 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9853 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9854 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9855 then : 9856 printf %s "(cached) " >&6 9857 else $as_nop 9858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9859 /* end confdefs.h. */ 9860 int i; 9861 _ACEOF 9862 if ac_fn_c_try_compile "$LINENO" 9863 then : 9864 xorg_cv_cc_flag_unknown_warning_option=yes 9865 else $as_nop 9866 xorg_cv_cc_flag_unknown_warning_option=no 9867 fi 9868 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9869 fi 9870 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9871 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9872 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9873 CFLAGS="$xorg_testset_save_CFLAGS" 9874 fi 9875 9876 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9877 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9878 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9879 fi 9880 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9882 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9883 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 9884 then : 9885 printf %s "(cached) " >&6 9886 else $as_nop 9887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9888 /* end confdefs.h. */ 9889 int i; 9890 _ACEOF 9891 if ac_fn_c_try_compile "$LINENO" 9892 then : 9893 xorg_cv_cc_flag_unused_command_line_argument=yes 9894 else $as_nop 9895 xorg_cv_cc_flag_unused_command_line_argument=no 9896 fi 9897 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9898 fi 9899 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9900 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9901 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9902 CFLAGS="$xorg_testset_save_CFLAGS" 9903 fi 9904 9905 found="no" 9906 9907 if test $found = "no" ; then 9908 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9909 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9910 fi 9911 9912 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9913 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9914 fi 9915 9916 CFLAGS="$CFLAGS -Wtrigraphs" 9917 9918 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 9919 printf %s "checking if $CC supports -Wtrigraphs... " >&6; } 9920 cacheid=xorg_cv_cc_flag__Wtrigraphs 9921 if eval test \${$cacheid+y} 9922 then : 9923 printf %s "(cached) " >&6 9924 else $as_nop 9925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9926 /* end confdefs.h. */ 9927 int i; 9928 int 9929 main (void) 9930 { 9931 9932 ; 9933 return 0; 9934 } 9935 _ACEOF 9936 if ac_fn_c_try_link "$LINENO" 9937 then : 9938 eval $cacheid=yes 9939 else $as_nop 9940 eval $cacheid=no 9941 fi 9942 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9943 conftest$ac_exeext conftest.$ac_ext 9944 fi 9945 9946 9947 CFLAGS="$xorg_testset_save_CFLAGS" 9948 9949 eval supported=\$$cacheid 9950 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9951 printf "%s\n" "$supported" >&6; } 9952 if test "$supported" = "yes" ; then 9953 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 9954 found="yes" 9955 fi 9956 fi 9957 9958 9959 9960 9961 9962 9963 9964 9965 9966 9967 9968 9969 9970 9971 9972 xorg_testset_save_CFLAGS="$CFLAGS" 9973 9974 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9975 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9976 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9977 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9978 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 9979 then : 9980 printf %s "(cached) " >&6 9981 else $as_nop 9982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9983 /* end confdefs.h. */ 9984 int i; 9985 _ACEOF 9986 if ac_fn_c_try_compile "$LINENO" 9987 then : 9988 xorg_cv_cc_flag_unknown_warning_option=yes 9989 else $as_nop 9990 xorg_cv_cc_flag_unknown_warning_option=no 9991 fi 9992 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 9993 fi 9994 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9995 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9996 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9997 CFLAGS="$xorg_testset_save_CFLAGS" 9998 fi 9999 10000 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10001 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10002 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10003 fi 10004 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10005 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10006 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10007 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10008 then : 10009 printf %s "(cached) " >&6 10010 else $as_nop 10011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10012 /* end confdefs.h. */ 10013 int i; 10014 _ACEOF 10015 if ac_fn_c_try_compile "$LINENO" 10016 then : 10017 xorg_cv_cc_flag_unused_command_line_argument=yes 10018 else $as_nop 10019 xorg_cv_cc_flag_unused_command_line_argument=no 10020 fi 10021 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10022 fi 10023 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10024 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10025 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10026 CFLAGS="$xorg_testset_save_CFLAGS" 10027 fi 10028 10029 found="no" 10030 10031 if test $found = "no" ; then 10032 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10033 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10034 fi 10035 10036 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10037 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10038 fi 10039 10040 CFLAGS="$CFLAGS -Warray-bounds" 10041 10042 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 10043 printf %s "checking if $CC supports -Warray-bounds... " >&6; } 10044 cacheid=xorg_cv_cc_flag__Warray_bounds 10045 if eval test \${$cacheid+y} 10046 then : 10047 printf %s "(cached) " >&6 10048 else $as_nop 10049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10050 /* end confdefs.h. */ 10051 int i; 10052 int 10053 main (void) 10054 { 10055 10056 ; 10057 return 0; 10058 } 10059 _ACEOF 10060 if ac_fn_c_try_link "$LINENO" 10061 then : 10062 eval $cacheid=yes 10063 else $as_nop 10064 eval $cacheid=no 10065 fi 10066 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10067 conftest$ac_exeext conftest.$ac_ext 10068 fi 10069 10070 10071 CFLAGS="$xorg_testset_save_CFLAGS" 10072 10073 eval supported=\$$cacheid 10074 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10075 printf "%s\n" "$supported" >&6; } 10076 if test "$supported" = "yes" ; then 10077 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 10078 found="yes" 10079 fi 10080 fi 10081 10082 10083 10084 10085 10086 10087 10088 10089 10090 10091 10092 10093 10094 10095 10096 xorg_testset_save_CFLAGS="$CFLAGS" 10097 10098 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10099 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10100 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10101 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10102 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10103 then : 10104 printf %s "(cached) " >&6 10105 else $as_nop 10106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10107 /* end confdefs.h. */ 10108 int i; 10109 _ACEOF 10110 if ac_fn_c_try_compile "$LINENO" 10111 then : 10112 xorg_cv_cc_flag_unknown_warning_option=yes 10113 else $as_nop 10114 xorg_cv_cc_flag_unknown_warning_option=no 10115 fi 10116 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10117 fi 10118 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10119 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10120 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10121 CFLAGS="$xorg_testset_save_CFLAGS" 10122 fi 10123 10124 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10125 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10126 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10127 fi 10128 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10129 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10130 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10131 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10132 then : 10133 printf %s "(cached) " >&6 10134 else $as_nop 10135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10136 /* end confdefs.h. */ 10137 int i; 10138 _ACEOF 10139 if ac_fn_c_try_compile "$LINENO" 10140 then : 10141 xorg_cv_cc_flag_unused_command_line_argument=yes 10142 else $as_nop 10143 xorg_cv_cc_flag_unused_command_line_argument=no 10144 fi 10145 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10146 fi 10147 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10148 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10149 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10150 CFLAGS="$xorg_testset_save_CFLAGS" 10151 fi 10152 10153 found="no" 10154 10155 if test $found = "no" ; then 10156 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10157 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10158 fi 10159 10160 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10161 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10162 fi 10163 10164 CFLAGS="$CFLAGS -Wwrite-strings" 10165 10166 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 10167 printf %s "checking if $CC supports -Wwrite-strings... " >&6; } 10168 cacheid=xorg_cv_cc_flag__Wwrite_strings 10169 if eval test \${$cacheid+y} 10170 then : 10171 printf %s "(cached) " >&6 10172 else $as_nop 10173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10174 /* end confdefs.h. */ 10175 int i; 10176 int 10177 main (void) 10178 { 10179 10180 ; 10181 return 0; 10182 } 10183 _ACEOF 10184 if ac_fn_c_try_link "$LINENO" 10185 then : 10186 eval $cacheid=yes 10187 else $as_nop 10188 eval $cacheid=no 10189 fi 10190 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10191 conftest$ac_exeext conftest.$ac_ext 10192 fi 10193 10194 10195 CFLAGS="$xorg_testset_save_CFLAGS" 10196 10197 eval supported=\$$cacheid 10198 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10199 printf "%s\n" "$supported" >&6; } 10200 if test "$supported" = "yes" ; then 10201 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 10202 found="yes" 10203 fi 10204 fi 10205 10206 10207 10208 10209 10210 10211 10212 10213 10214 10215 10216 10217 10218 10219 10220 xorg_testset_save_CFLAGS="$CFLAGS" 10221 10222 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10223 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10224 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10225 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10226 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10227 then : 10228 printf %s "(cached) " >&6 10229 else $as_nop 10230 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10231 /* end confdefs.h. */ 10232 int i; 10233 _ACEOF 10234 if ac_fn_c_try_compile "$LINENO" 10235 then : 10236 xorg_cv_cc_flag_unknown_warning_option=yes 10237 else $as_nop 10238 xorg_cv_cc_flag_unknown_warning_option=no 10239 fi 10240 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10241 fi 10242 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10243 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10244 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10245 CFLAGS="$xorg_testset_save_CFLAGS" 10246 fi 10247 10248 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10249 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10250 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10251 fi 10252 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10253 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10254 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10255 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10256 then : 10257 printf %s "(cached) " >&6 10258 else $as_nop 10259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10260 /* end confdefs.h. */ 10261 int i; 10262 _ACEOF 10263 if ac_fn_c_try_compile "$LINENO" 10264 then : 10265 xorg_cv_cc_flag_unused_command_line_argument=yes 10266 else $as_nop 10267 xorg_cv_cc_flag_unused_command_line_argument=no 10268 fi 10269 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10270 fi 10271 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10272 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10273 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10274 CFLAGS="$xorg_testset_save_CFLAGS" 10275 fi 10276 10277 found="no" 10278 10279 if test $found = "no" ; then 10280 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10281 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10282 fi 10283 10284 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10285 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10286 fi 10287 10288 CFLAGS="$CFLAGS -Waddress" 10289 10290 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 10291 printf %s "checking if $CC supports -Waddress... " >&6; } 10292 cacheid=xorg_cv_cc_flag__Waddress 10293 if eval test \${$cacheid+y} 10294 then : 10295 printf %s "(cached) " >&6 10296 else $as_nop 10297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10298 /* end confdefs.h. */ 10299 int i; 10300 int 10301 main (void) 10302 { 10303 10304 ; 10305 return 0; 10306 } 10307 _ACEOF 10308 if ac_fn_c_try_link "$LINENO" 10309 then : 10310 eval $cacheid=yes 10311 else $as_nop 10312 eval $cacheid=no 10313 fi 10314 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10315 conftest$ac_exeext conftest.$ac_ext 10316 fi 10317 10318 10319 CFLAGS="$xorg_testset_save_CFLAGS" 10320 10321 eval supported=\$$cacheid 10322 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10323 printf "%s\n" "$supported" >&6; } 10324 if test "$supported" = "yes" ; then 10325 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 10326 found="yes" 10327 fi 10328 fi 10329 10330 10331 10332 10333 10334 10335 10336 10337 10338 10339 10340 10341 10342 10343 10344 xorg_testset_save_CFLAGS="$CFLAGS" 10345 10346 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10347 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10348 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10349 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10350 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10351 then : 10352 printf %s "(cached) " >&6 10353 else $as_nop 10354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10355 /* end confdefs.h. */ 10356 int i; 10357 _ACEOF 10358 if ac_fn_c_try_compile "$LINENO" 10359 then : 10360 xorg_cv_cc_flag_unknown_warning_option=yes 10361 else $as_nop 10362 xorg_cv_cc_flag_unknown_warning_option=no 10363 fi 10364 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10365 fi 10366 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10367 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10368 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10369 CFLAGS="$xorg_testset_save_CFLAGS" 10370 fi 10371 10372 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10373 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10374 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10375 fi 10376 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10377 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10378 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10379 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10380 then : 10381 printf %s "(cached) " >&6 10382 else $as_nop 10383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10384 /* end confdefs.h. */ 10385 int i; 10386 _ACEOF 10387 if ac_fn_c_try_compile "$LINENO" 10388 then : 10389 xorg_cv_cc_flag_unused_command_line_argument=yes 10390 else $as_nop 10391 xorg_cv_cc_flag_unused_command_line_argument=no 10392 fi 10393 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10394 fi 10395 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10396 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10397 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10398 CFLAGS="$xorg_testset_save_CFLAGS" 10399 fi 10400 10401 found="no" 10402 10403 if test $found = "no" ; then 10404 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10405 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10406 fi 10407 10408 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10409 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10410 fi 10411 10412 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 10413 10414 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 10415 printf %s "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 10416 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 10417 if eval test \${$cacheid+y} 10418 then : 10419 printf %s "(cached) " >&6 10420 else $as_nop 10421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10422 /* end confdefs.h. */ 10423 int i; 10424 int 10425 main (void) 10426 { 10427 10428 ; 10429 return 0; 10430 } 10431 _ACEOF 10432 if ac_fn_c_try_link "$LINENO" 10433 then : 10434 eval $cacheid=yes 10435 else $as_nop 10436 eval $cacheid=no 10437 fi 10438 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10439 conftest$ac_exeext conftest.$ac_ext 10440 fi 10441 10442 10443 CFLAGS="$xorg_testset_save_CFLAGS" 10444 10445 eval supported=\$$cacheid 10446 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10447 printf "%s\n" "$supported" >&6; } 10448 if test "$supported" = "yes" ; then 10449 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 10450 found="yes" 10451 fi 10452 fi 10453 10454 10455 10456 10457 10458 10459 10460 10461 10462 10463 10464 10465 10466 10467 10468 xorg_testset_save_CFLAGS="$CFLAGS" 10469 10470 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10471 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10472 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10473 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10474 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10475 then : 10476 printf %s "(cached) " >&6 10477 else $as_nop 10478 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10479 /* end confdefs.h. */ 10480 int i; 10481 _ACEOF 10482 if ac_fn_c_try_compile "$LINENO" 10483 then : 10484 xorg_cv_cc_flag_unknown_warning_option=yes 10485 else $as_nop 10486 xorg_cv_cc_flag_unknown_warning_option=no 10487 fi 10488 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10489 fi 10490 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10491 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10492 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10493 CFLAGS="$xorg_testset_save_CFLAGS" 10494 fi 10495 10496 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10497 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10498 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10499 fi 10500 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10501 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10502 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10503 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10504 then : 10505 printf %s "(cached) " >&6 10506 else $as_nop 10507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10508 /* end confdefs.h. */ 10509 int i; 10510 _ACEOF 10511 if ac_fn_c_try_compile "$LINENO" 10512 then : 10513 xorg_cv_cc_flag_unused_command_line_argument=yes 10514 else $as_nop 10515 xorg_cv_cc_flag_unused_command_line_argument=no 10516 fi 10517 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10518 fi 10519 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10520 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10521 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10522 CFLAGS="$xorg_testset_save_CFLAGS" 10523 fi 10524 10525 found="no" 10526 10527 if test $found = "no" ; then 10528 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10529 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10530 fi 10531 10532 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10533 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10534 fi 10535 10536 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 10537 10538 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 10539 printf %s "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 10540 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 10541 if eval test \${$cacheid+y} 10542 then : 10543 printf %s "(cached) " >&6 10544 else $as_nop 10545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10546 /* end confdefs.h. */ 10547 int i; 10548 int 10549 main (void) 10550 { 10551 10552 ; 10553 return 0; 10554 } 10555 _ACEOF 10556 if ac_fn_c_try_link "$LINENO" 10557 then : 10558 eval $cacheid=yes 10559 else $as_nop 10560 eval $cacheid=no 10561 fi 10562 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10563 conftest$ac_exeext conftest.$ac_ext 10564 fi 10565 10566 10567 CFLAGS="$xorg_testset_save_CFLAGS" 10568 10569 eval supported=\$$cacheid 10570 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10571 printf "%s\n" "$supported" >&6; } 10572 if test "$supported" = "yes" ; then 10573 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 10574 found="yes" 10575 fi 10576 fi 10577 10578 10579 fi 10580 10581 10582 10583 10584 10585 10586 10587 CWARNFLAGS="$BASE_CFLAGS" 10588 if test "x$GCC" = xyes ; then 10589 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 10590 fi 10591 10592 10593 10594 10595 10596 10597 10598 10599 # Check whether --enable-strict-compilation was given. 10600 if test ${enable_strict_compilation+y} 10601 then : 10602 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 10603 else $as_nop 10604 STRICT_COMPILE=no 10605 fi 10606 10607 10608 10609 10610 10611 10612 STRICT_CFLAGS="" 10613 10614 10615 10616 10617 10618 10619 10620 10621 10622 10623 10624 10625 10626 xorg_testset_save_CFLAGS="$CFLAGS" 10627 10628 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10629 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10630 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10631 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10632 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10633 then : 10634 printf %s "(cached) " >&6 10635 else $as_nop 10636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10637 /* end confdefs.h. */ 10638 int i; 10639 _ACEOF 10640 if ac_fn_c_try_compile "$LINENO" 10641 then : 10642 xorg_cv_cc_flag_unknown_warning_option=yes 10643 else $as_nop 10644 xorg_cv_cc_flag_unknown_warning_option=no 10645 fi 10646 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10647 fi 10648 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10649 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10650 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10651 CFLAGS="$xorg_testset_save_CFLAGS" 10652 fi 10653 10654 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10655 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10656 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10657 fi 10658 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10659 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10660 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10661 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10662 then : 10663 printf %s "(cached) " >&6 10664 else $as_nop 10665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10666 /* end confdefs.h. */ 10667 int i; 10668 _ACEOF 10669 if ac_fn_c_try_compile "$LINENO" 10670 then : 10671 xorg_cv_cc_flag_unused_command_line_argument=yes 10672 else $as_nop 10673 xorg_cv_cc_flag_unused_command_line_argument=no 10674 fi 10675 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10676 fi 10677 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10678 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10679 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10680 CFLAGS="$xorg_testset_save_CFLAGS" 10681 fi 10682 10683 found="no" 10684 10685 if test $found = "no" ; then 10686 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10687 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10688 fi 10689 10690 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10691 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10692 fi 10693 10694 CFLAGS="$CFLAGS -pedantic" 10695 10696 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 10697 printf %s "checking if $CC supports -pedantic... " >&6; } 10698 cacheid=xorg_cv_cc_flag__pedantic 10699 if eval test \${$cacheid+y} 10700 then : 10701 printf %s "(cached) " >&6 10702 else $as_nop 10703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10704 /* end confdefs.h. */ 10705 int i; 10706 int 10707 main (void) 10708 { 10709 10710 ; 10711 return 0; 10712 } 10713 _ACEOF 10714 if ac_fn_c_try_link "$LINENO" 10715 then : 10716 eval $cacheid=yes 10717 else $as_nop 10718 eval $cacheid=no 10719 fi 10720 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10721 conftest$ac_exeext conftest.$ac_ext 10722 fi 10723 10724 10725 CFLAGS="$xorg_testset_save_CFLAGS" 10726 10727 eval supported=\$$cacheid 10728 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10729 printf "%s\n" "$supported" >&6; } 10730 if test "$supported" = "yes" ; then 10731 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 10732 found="yes" 10733 fi 10734 fi 10735 10736 10737 10738 10739 10740 10741 10742 10743 10744 10745 10746 10747 10748 10749 10750 xorg_testset_save_CFLAGS="$CFLAGS" 10751 10752 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10753 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10754 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10755 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10756 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10757 then : 10758 printf %s "(cached) " >&6 10759 else $as_nop 10760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10761 /* end confdefs.h. */ 10762 int i; 10763 _ACEOF 10764 if ac_fn_c_try_compile "$LINENO" 10765 then : 10766 xorg_cv_cc_flag_unknown_warning_option=yes 10767 else $as_nop 10768 xorg_cv_cc_flag_unknown_warning_option=no 10769 fi 10770 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10771 fi 10772 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10773 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10774 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10775 CFLAGS="$xorg_testset_save_CFLAGS" 10776 fi 10777 10778 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10779 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10780 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10781 fi 10782 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10783 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10784 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10785 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10786 then : 10787 printf %s "(cached) " >&6 10788 else $as_nop 10789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10790 /* end confdefs.h. */ 10791 int i; 10792 _ACEOF 10793 if ac_fn_c_try_compile "$LINENO" 10794 then : 10795 xorg_cv_cc_flag_unused_command_line_argument=yes 10796 else $as_nop 10797 xorg_cv_cc_flag_unused_command_line_argument=no 10798 fi 10799 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10800 fi 10801 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10802 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10803 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10804 CFLAGS="$xorg_testset_save_CFLAGS" 10805 fi 10806 10807 found="no" 10808 10809 if test $found = "no" ; then 10810 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10811 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10812 fi 10813 10814 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10815 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10816 fi 10817 10818 CFLAGS="$CFLAGS -Werror" 10819 10820 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 10821 printf %s "checking if $CC supports -Werror... " >&6; } 10822 cacheid=xorg_cv_cc_flag__Werror 10823 if eval test \${$cacheid+y} 10824 then : 10825 printf %s "(cached) " >&6 10826 else $as_nop 10827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10828 /* end confdefs.h. */ 10829 int i; 10830 int 10831 main (void) 10832 { 10833 10834 ; 10835 return 0; 10836 } 10837 _ACEOF 10838 if ac_fn_c_try_link "$LINENO" 10839 then : 10840 eval $cacheid=yes 10841 else $as_nop 10842 eval $cacheid=no 10843 fi 10844 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10845 conftest$ac_exeext conftest.$ac_ext 10846 fi 10847 10848 10849 CFLAGS="$xorg_testset_save_CFLAGS" 10850 10851 eval supported=\$$cacheid 10852 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10853 printf "%s\n" "$supported" >&6; } 10854 if test "$supported" = "yes" ; then 10855 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 10856 found="yes" 10857 fi 10858 fi 10859 10860 if test $found = "no" ; then 10861 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10862 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10863 fi 10864 10865 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10866 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10867 fi 10868 10869 CFLAGS="$CFLAGS -errwarn" 10870 10871 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 10872 printf %s "checking if $CC supports -errwarn... " >&6; } 10873 cacheid=xorg_cv_cc_flag__errwarn 10874 if eval test \${$cacheid+y} 10875 then : 10876 printf %s "(cached) " >&6 10877 else $as_nop 10878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10879 /* end confdefs.h. */ 10880 int i; 10881 int 10882 main (void) 10883 { 10884 10885 ; 10886 return 0; 10887 } 10888 _ACEOF 10889 if ac_fn_c_try_link "$LINENO" 10890 then : 10891 eval $cacheid=yes 10892 else $as_nop 10893 eval $cacheid=no 10894 fi 10895 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10896 conftest$ac_exeext conftest.$ac_ext 10897 fi 10898 10899 10900 CFLAGS="$xorg_testset_save_CFLAGS" 10901 10902 eval supported=\$$cacheid 10903 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10904 printf "%s\n" "$supported" >&6; } 10905 if test "$supported" = "yes" ; then 10906 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 10907 found="yes" 10908 fi 10909 fi 10910 10911 10912 10913 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 10914 # activate it with -Werror, so we add it here explicitly. 10915 10916 10917 10918 10919 10920 10921 10922 10923 10924 10925 10926 10927 10928 xorg_testset_save_CFLAGS="$CFLAGS" 10929 10930 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10931 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10932 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10933 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10934 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 10935 then : 10936 printf %s "(cached) " >&6 10937 else $as_nop 10938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10939 /* end confdefs.h. */ 10940 int i; 10941 _ACEOF 10942 if ac_fn_c_try_compile "$LINENO" 10943 then : 10944 xorg_cv_cc_flag_unknown_warning_option=yes 10945 else $as_nop 10946 xorg_cv_cc_flag_unknown_warning_option=no 10947 fi 10948 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10949 fi 10950 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10951 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10952 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10953 CFLAGS="$xorg_testset_save_CFLAGS" 10954 fi 10955 10956 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10957 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10958 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10959 fi 10960 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10961 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10962 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10963 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 10964 then : 10965 printf %s "(cached) " >&6 10966 else $as_nop 10967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10968 /* end confdefs.h. */ 10969 int i; 10970 _ACEOF 10971 if ac_fn_c_try_compile "$LINENO" 10972 then : 10973 xorg_cv_cc_flag_unused_command_line_argument=yes 10974 else $as_nop 10975 xorg_cv_cc_flag_unused_command_line_argument=no 10976 fi 10977 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 10978 fi 10979 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10980 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10981 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10982 CFLAGS="$xorg_testset_save_CFLAGS" 10983 fi 10984 10985 found="no" 10986 10987 if test $found = "no" ; then 10988 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10989 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10990 fi 10991 10992 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10993 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10994 fi 10995 10996 CFLAGS="$CFLAGS -Werror=attributes" 10997 10998 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 10999 printf %s "checking if $CC supports -Werror=attributes... " >&6; } 11000 cacheid=xorg_cv_cc_flag__Werror_attributes 11001 if eval test \${$cacheid+y} 11002 then : 11003 printf %s "(cached) " >&6 11004 else $as_nop 11005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11006 /* end confdefs.h. */ 11007 int i; 11008 int 11009 main (void) 11010 { 11011 11012 ; 11013 return 0; 11014 } 11015 _ACEOF 11016 if ac_fn_c_try_link "$LINENO" 11017 then : 11018 eval $cacheid=yes 11019 else $as_nop 11020 eval $cacheid=no 11021 fi 11022 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11023 conftest$ac_exeext conftest.$ac_ext 11024 fi 11025 11026 11027 CFLAGS="$xorg_testset_save_CFLAGS" 11028 11029 eval supported=\$$cacheid 11030 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11031 printf "%s\n" "$supported" >&6; } 11032 if test "$supported" = "yes" ; then 11033 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 11034 found="yes" 11035 fi 11036 fi 11037 11038 11039 11040 if test "x$STRICT_COMPILE" = "xyes"; then 11041 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 11042 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 11043 fi 11044 11045 11046 11047 11048 11049 11050 11051 11052 cat >>confdefs.h <<_ACEOF 11053 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 11054 _ACEOF 11055 11056 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 11057 if test "x$PVM" = "x"; then 11058 PVM="0" 11059 fi 11060 11061 printf "%s\n" "#define PACKAGE_VERSION_MINOR $PVM" >>confdefs.h 11062 11063 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 11064 if test "x$PVP" = "x"; then 11065 PVP="0" 11066 fi 11067 11068 printf "%s\n" "#define PACKAGE_VERSION_PATCHLEVEL $PVP" >>confdefs.h 11069 11070 11071 11072 CHANGELOG_CMD="((GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp) 2>/dev/null && \ 11073 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 11074 || (rm -f \$(top_srcdir)/.changelog.tmp; test -e \$(top_srcdir)/ChangeLog || ( \ 11075 touch \$(top_srcdir)/ChangeLog; \ 11076 echo 'git failed to create ChangeLog: installing empty ChangeLog.' >&2))" 11077 11078 11079 11080 11081 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 11082 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 11083 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 11084 || (rm -f \$(top_srcdir)/.INSTALL.tmp; test -e \$(top_srcdir)/INSTALL || ( \ 11085 touch \$(top_srcdir)/INSTALL; \ 11086 echo 'failed to copy INSTALL from util-macros: installing empty INSTALL.' >&2))" 11087 11088 11089 11090 11091 11092 11093 case $host_os in 11094 solaris*) 11095 # Solaris 2.0 - 11.3 use SysV man page section numbers, so we 11096 # check for a man page file found in later versions that use 11097 # traditional section numbers instead 11098 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for /usr/share/man/man7/attributes.7" >&5 11099 printf %s "checking for /usr/share/man/man7/attributes.7... " >&6; } 11100 if test ${ac_cv_file__usr_share_man_man7_attributes_7+y} 11101 then : 11102 printf %s "(cached) " >&6 11103 else $as_nop 11104 test "$cross_compiling" = yes && 11105 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 11106 if test -r "/usr/share/man/man7/attributes.7"; then 11107 ac_cv_file__usr_share_man_man7_attributes_7=yes 11108 else 11109 ac_cv_file__usr_share_man_man7_attributes_7=no 11110 fi 11111 fi 11112 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_share_man_man7_attributes_7" >&5 11113 printf "%s\n" "$ac_cv_file__usr_share_man_man7_attributes_7" >&6; } 11114 if test "x$ac_cv_file__usr_share_man_man7_attributes_7" = xyes 11115 then : 11116 SYSV_MAN_SECTIONS=false 11117 else $as_nop 11118 SYSV_MAN_SECTIONS=true 11119 fi 11120 11121 ;; 11122 *) SYSV_MAN_SECTIONS=false ;; 11123 esac 11124 11125 if test x$APP_MAN_SUFFIX = x ; then 11126 APP_MAN_SUFFIX=1 11127 fi 11128 if test x$APP_MAN_DIR = x ; then 11129 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 11130 fi 11131 11132 if test x$LIB_MAN_SUFFIX = x ; then 11133 LIB_MAN_SUFFIX=3 11134 fi 11135 if test x$LIB_MAN_DIR = x ; then 11136 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 11137 fi 11138 11139 if test x$FILE_MAN_SUFFIX = x ; then 11140 case $SYSV_MAN_SECTIONS in 11141 true) FILE_MAN_SUFFIX=4 ;; 11142 *) FILE_MAN_SUFFIX=5 ;; 11143 esac 11144 fi 11145 if test x$FILE_MAN_DIR = x ; then 11146 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 11147 fi 11148 11149 if test x$MISC_MAN_SUFFIX = x ; then 11150 case $SYSV_MAN_SECTIONS in 11151 true) MISC_MAN_SUFFIX=5 ;; 11152 *) MISC_MAN_SUFFIX=7 ;; 11153 esac 11154 fi 11155 if test x$MISC_MAN_DIR = x ; then 11156 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 11157 fi 11158 11159 if test x$DRIVER_MAN_SUFFIX = x ; then 11160 case $SYSV_MAN_SECTIONS in 11161 true) DRIVER_MAN_SUFFIX=7 ;; 11162 *) DRIVER_MAN_SUFFIX=4 ;; 11163 esac 11164 fi 11165 if test x$DRIVER_MAN_DIR = x ; then 11166 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 11167 fi 11168 11169 if test x$ADMIN_MAN_SUFFIX = x ; then 11170 case $SYSV_MAN_SECTIONS in 11171 true) ADMIN_MAN_SUFFIX=1m ;; 11172 *) ADMIN_MAN_SUFFIX=8 ;; 11173 esac 11174 fi 11175 if test x$ADMIN_MAN_DIR = x ; then 11176 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 11177 fi 11178 11179 11180 11181 11182 11183 11184 11185 11186 11187 11188 11189 11190 11191 11192 11193 XORG_MAN_PAGE="X Version 11" 11194 11195 MAN_SUBSTS="\ 11196 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 11197 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 11198 -e 's|__xservername__|Xorg|g' \ 11199 -e 's|__xconfigfile__|xorg.conf|g' \ 11200 -e 's|__projectroot__|\$(prefix)|g' \ 11201 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 11202 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 11203 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 11204 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 11205 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 11206 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 11207 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 11208 11209 11210 11211 # Check whether --enable-silent-rules was given. 11212 if test ${enable_silent_rules+y} 11213 then : 11214 enableval=$enable_silent_rules; 11215 fi 11216 11217 case $enable_silent_rules in # ((( 11218 yes) AM_DEFAULT_VERBOSITY=0;; 11219 no) AM_DEFAULT_VERBOSITY=1;; 11220 *) AM_DEFAULT_VERBOSITY=0;; 11221 esac 11222 am_make=${MAKE-make} 11223 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 11224 printf %s "checking whether $am_make supports nested variables... " >&6; } 11225 if test ${am_cv_make_support_nested_variables+y} 11226 then : 11227 printf %s "(cached) " >&6 11228 else $as_nop 11229 if printf "%s\n" 'TRUE=$(BAR$(V)) 11230 BAR0=false 11231 BAR1=true 11232 V=1 11233 am__doit: 11234 @$(TRUE) 11235 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 11236 am_cv_make_support_nested_variables=yes 11237 else 11238 am_cv_make_support_nested_variables=no 11239 fi 11240 fi 11241 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 11242 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 11243 if test $am_cv_make_support_nested_variables = yes; then 11244 AM_V='$(V)' 11245 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 11246 else 11247 AM_V=$AM_DEFAULT_VERBOSITY 11248 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 11249 fi 11250 AM_BACKSLASH='\' 11251 11252 11253 11254 11255 # Initialize libtool 11256 # Check whether --enable-static was given. 11257 if test ${enable_static+y} 11258 then : 11259 enableval=$enable_static; p=${PACKAGE-default} 11260 case $enableval in 11261 yes) enable_static=yes ;; 11262 no) enable_static=no ;; 11263 *) 11264 enable_static=no 11265 # Look at the argument we got. We use all the common list separators. 11266 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 11267 for pkg in $enableval; do 11268 IFS=$lt_save_ifs 11269 if test "X$pkg" = "X$p"; then 11270 enable_static=yes 11271 fi 11272 done 11273 IFS=$lt_save_ifs 11274 ;; 11275 esac 11276 else $as_nop 11277 enable_static=no 11278 fi 11279 11280 11281 11282 11283 11284 11285 11286 11287 11288 case `pwd` in 11289 *\ * | *\ *) 11290 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 11291 printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 11292 esac 11293 11294 11295 11296 macro_version='2.4.7' 11297 macro_revision='2.4.7' 11298 11299 11300 11301 11302 11303 11304 11305 11306 11307 11308 11309 11310 11311 11312 ltmain=$ac_aux_dir/ltmain.sh 11313 11314 # Backslashify metacharacters that are still active within 11315 # double-quoted strings. 11316 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 11317 11318 # Same as above, but do not quote variable references. 11319 double_quote_subst='s/\(["`\\]\)/\\\1/g' 11320 11321 # Sed substitution to delay expansion of an escaped shell variable in a 11322 # double_quote_subst'ed string. 11323 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 11324 11325 # Sed substitution to delay expansion of an escaped single quote. 11326 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 11327 11328 # Sed substitution to avoid accidental globbing in evaled expressions 11329 no_glob_subst='s/\*/\\\*/g' 11330 11331 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 11332 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 11333 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 11334 11335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 11336 printf %s "checking how to print strings... " >&6; } 11337 # Test print first, because it will be a builtin if present. 11338 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 11339 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 11340 ECHO='print -r --' 11341 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 11342 ECHO='printf %s\n' 11343 else 11344 # Use this function as a fallback that always works. 11345 func_fallback_echo () 11346 { 11347 eval 'cat <<_LTECHO_EOF 11348 $1 11349 _LTECHO_EOF' 11350 } 11351 ECHO='func_fallback_echo' 11352 fi 11353 11354 # func_echo_all arg... 11355 # Invoke $ECHO with all args, space-separated. 11356 func_echo_all () 11357 { 11358 $ECHO "" 11359 } 11360 11361 case $ECHO in 11362 printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 11363 printf "%s\n" "printf" >&6; } ;; 11364 print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 11365 printf "%s\n" "print -r" >&6; } ;; 11366 *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 11367 printf "%s\n" "cat" >&6; } ;; 11368 esac 11369 11370 11371 11372 11373 11374 11375 11376 11377 11378 11379 11380 11381 11382 11383 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 11384 printf %s "checking for a sed that does not truncate output... " >&6; } 11385 if test ${ac_cv_path_SED+y} 11386 then : 11387 printf %s "(cached) " >&6 11388 else $as_nop 11389 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 11390 for ac_i in 1 2 3 4 5 6 7; do 11391 ac_script="$ac_script$as_nl$ac_script" 11392 done 11393 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 11394 { ac_script=; unset ac_script;} 11395 if test -z "$SED"; then 11396 ac_path_SED_found=false 11397 # Loop through the user's path and test for each of PROGNAME-LIST 11398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11399 for as_dir in $PATH 11400 do 11401 IFS=$as_save_IFS 11402 case $as_dir in #((( 11403 '') as_dir=./ ;; 11404 */) ;; 11405 *) as_dir=$as_dir/ ;; 11406 esac 11407 for ac_prog in sed gsed 11408 do 11409 for ac_exec_ext in '' $ac_executable_extensions; do 11410 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 11411 as_fn_executable_p "$ac_path_SED" || continue 11412 # Check for GNU ac_path_SED and select it if it is found. 11413 # Check for GNU $ac_path_SED 11414 case `"$ac_path_SED" --version 2>&1` in 11415 *GNU*) 11416 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 11417 *) 11418 ac_count=0 11419 printf %s 0123456789 >"conftest.in" 11420 while : 11421 do 11422 cat "conftest.in" "conftest.in" >"conftest.tmp" 11423 mv "conftest.tmp" "conftest.in" 11424 cp "conftest.in" "conftest.nl" 11425 printf "%s\n" '' >> "conftest.nl" 11426 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 11427 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11428 as_fn_arith $ac_count + 1 && ac_count=$as_val 11429 if test $ac_count -gt ${ac_path_SED_max-0}; then 11430 # Best one so far, save it but keep looking for a better one 11431 ac_cv_path_SED="$ac_path_SED" 11432 ac_path_SED_max=$ac_count 11433 fi 11434 # 10*(2^10) chars as input seems more than enough 11435 test $ac_count -gt 10 && break 11436 done 11437 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11438 esac 11439 11440 $ac_path_SED_found && break 3 11441 done 11442 done 11443 done 11444 IFS=$as_save_IFS 11445 if test -z "$ac_cv_path_SED"; then 11446 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 11447 fi 11448 else 11449 ac_cv_path_SED=$SED 11450 fi 11451 11452 fi 11453 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 11454 printf "%s\n" "$ac_cv_path_SED" >&6; } 11455 SED="$ac_cv_path_SED" 11456 rm -f conftest.sed 11457 11458 test -z "$SED" && SED=sed 11459 Xsed="$SED -e 1s/^X//" 11460 11461 11462 11463 11464 11465 11466 11467 11468 11469 11470 11471 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 11472 printf %s "checking for grep that handles long lines and -e... " >&6; } 11473 if test ${ac_cv_path_GREP+y} 11474 then : 11475 printf %s "(cached) " >&6 11476 else $as_nop 11477 if test -z "$GREP"; then 11478 ac_path_GREP_found=false 11479 # Loop through the user's path and test for each of PROGNAME-LIST 11480 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11481 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11482 do 11483 IFS=$as_save_IFS 11484 case $as_dir in #((( 11485 '') as_dir=./ ;; 11486 */) ;; 11487 *) as_dir=$as_dir/ ;; 11488 esac 11489 for ac_prog in grep ggrep 11490 do 11491 for ac_exec_ext in '' $ac_executable_extensions; do 11492 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" 11493 as_fn_executable_p "$ac_path_GREP" || continue 11494 # Check for GNU ac_path_GREP and select it if it is found. 11495 # Check for GNU $ac_path_GREP 11496 case `"$ac_path_GREP" --version 2>&1` in 11497 *GNU*) 11498 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 11499 *) 11500 ac_count=0 11501 printf %s 0123456789 >"conftest.in" 11502 while : 11503 do 11504 cat "conftest.in" "conftest.in" >"conftest.tmp" 11505 mv "conftest.tmp" "conftest.in" 11506 cp "conftest.in" "conftest.nl" 11507 printf "%s\n" 'GREP' >> "conftest.nl" 11508 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 11509 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11510 as_fn_arith $ac_count + 1 && ac_count=$as_val 11511 if test $ac_count -gt ${ac_path_GREP_max-0}; then 11512 # Best one so far, save it but keep looking for a better one 11513 ac_cv_path_GREP="$ac_path_GREP" 11514 ac_path_GREP_max=$ac_count 11515 fi 11516 # 10*(2^10) chars as input seems more than enough 11517 test $ac_count -gt 10 && break 11518 done 11519 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11520 esac 11521 11522 $ac_path_GREP_found && break 3 11523 done 11524 done 11525 done 11526 IFS=$as_save_IFS 11527 if test -z "$ac_cv_path_GREP"; then 11528 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11529 fi 11530 else 11531 ac_cv_path_GREP=$GREP 11532 fi 11533 11534 fi 11535 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 11536 printf "%s\n" "$ac_cv_path_GREP" >&6; } 11537 GREP="$ac_cv_path_GREP" 11538 11539 11540 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 11541 printf %s "checking for egrep... " >&6; } 11542 if test ${ac_cv_path_EGREP+y} 11543 then : 11544 printf %s "(cached) " >&6 11545 else $as_nop 11546 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 11547 then ac_cv_path_EGREP="$GREP -E" 11548 else 11549 if test -z "$EGREP"; then 11550 ac_path_EGREP_found=false 11551 # Loop through the user's path and test for each of PROGNAME-LIST 11552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11553 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11554 do 11555 IFS=$as_save_IFS 11556 case $as_dir in #((( 11557 '') as_dir=./ ;; 11558 */) ;; 11559 *) as_dir=$as_dir/ ;; 11560 esac 11561 for ac_prog in egrep 11562 do 11563 for ac_exec_ext in '' $ac_executable_extensions; do 11564 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" 11565 as_fn_executable_p "$ac_path_EGREP" || continue 11566 # Check for GNU ac_path_EGREP and select it if it is found. 11567 # Check for GNU $ac_path_EGREP 11568 case `"$ac_path_EGREP" --version 2>&1` in 11569 *GNU*) 11570 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 11571 *) 11572 ac_count=0 11573 printf %s 0123456789 >"conftest.in" 11574 while : 11575 do 11576 cat "conftest.in" "conftest.in" >"conftest.tmp" 11577 mv "conftest.tmp" "conftest.in" 11578 cp "conftest.in" "conftest.nl" 11579 printf "%s\n" 'EGREP' >> "conftest.nl" 11580 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 11581 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11582 as_fn_arith $ac_count + 1 && ac_count=$as_val 11583 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 11584 # Best one so far, save it but keep looking for a better one 11585 ac_cv_path_EGREP="$ac_path_EGREP" 11586 ac_path_EGREP_max=$ac_count 11587 fi 11588 # 10*(2^10) chars as input seems more than enough 11589 test $ac_count -gt 10 && break 11590 done 11591 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11592 esac 11593 11594 $ac_path_EGREP_found && break 3 11595 done 11596 done 11597 done 11598 IFS=$as_save_IFS 11599 if test -z "$ac_cv_path_EGREP"; then 11600 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11601 fi 11602 else 11603 ac_cv_path_EGREP=$EGREP 11604 fi 11605 11606 fi 11607 fi 11608 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 11609 printf "%s\n" "$ac_cv_path_EGREP" >&6; } 11610 EGREP="$ac_cv_path_EGREP" 11611 11612 11613 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 11614 printf %s "checking for fgrep... " >&6; } 11615 if test ${ac_cv_path_FGREP+y} 11616 then : 11617 printf %s "(cached) " >&6 11618 else $as_nop 11619 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 11620 then ac_cv_path_FGREP="$GREP -F" 11621 else 11622 if test -z "$FGREP"; then 11623 ac_path_FGREP_found=false 11624 # Loop through the user's path and test for each of PROGNAME-LIST 11625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11626 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11627 do 11628 IFS=$as_save_IFS 11629 case $as_dir in #((( 11630 '') as_dir=./ ;; 11631 */) ;; 11632 *) as_dir=$as_dir/ ;; 11633 esac 11634 for ac_prog in fgrep 11635 do 11636 for ac_exec_ext in '' $ac_executable_extensions; do 11637 ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" 11638 as_fn_executable_p "$ac_path_FGREP" || continue 11639 # Check for GNU ac_path_FGREP and select it if it is found. 11640 # Check for GNU $ac_path_FGREP 11641 case `"$ac_path_FGREP" --version 2>&1` in 11642 *GNU*) 11643 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 11644 *) 11645 ac_count=0 11646 printf %s 0123456789 >"conftest.in" 11647 while : 11648 do 11649 cat "conftest.in" "conftest.in" >"conftest.tmp" 11650 mv "conftest.tmp" "conftest.in" 11651 cp "conftest.in" "conftest.nl" 11652 printf "%s\n" 'FGREP' >> "conftest.nl" 11653 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 11654 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11655 as_fn_arith $ac_count + 1 && ac_count=$as_val 11656 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 11657 # Best one so far, save it but keep looking for a better one 11658 ac_cv_path_FGREP="$ac_path_FGREP" 11659 ac_path_FGREP_max=$ac_count 11660 fi 11661 # 10*(2^10) chars as input seems more than enough 11662 test $ac_count -gt 10 && break 11663 done 11664 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11665 esac 11666 11667 $ac_path_FGREP_found && break 3 11668 done 11669 done 11670 done 11671 IFS=$as_save_IFS 11672 if test -z "$ac_cv_path_FGREP"; then 11673 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11674 fi 11675 else 11676 ac_cv_path_FGREP=$FGREP 11677 fi 11678 11679 fi 11680 fi 11681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 11682 printf "%s\n" "$ac_cv_path_FGREP" >&6; } 11683 FGREP="$ac_cv_path_FGREP" 11684 11685 11686 test -z "$GREP" && GREP=grep 11687 11688 11689 11690 11691 11692 11693 11694 11695 11696 11697 11698 11699 11700 11701 11702 11703 11704 11705 11706 # Check whether --with-gnu-ld was given. 11707 if test ${with_gnu_ld+y} 11708 then : 11709 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 11710 else $as_nop 11711 with_gnu_ld=no 11712 fi 11713 11714 ac_prog=ld 11715 if test yes = "$GCC"; then 11716 # Check if gcc -print-prog-name=ld gives a path. 11717 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 11718 printf %s "checking for ld used by $CC... " >&6; } 11719 case $host in 11720 *-*-mingw*) 11721 # gcc leaves a trailing carriage return, which upsets mingw 11722 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 11723 *) 11724 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 11725 esac 11726 case $ac_prog in 11727 # Accept absolute paths. 11728 [\\/]* | ?:[\\/]*) 11729 re_direlt='/[^/][^/]*/\.\./' 11730 # Canonicalize the pathname of ld 11731 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 11732 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 11733 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 11734 done 11735 test -z "$LD" && LD=$ac_prog 11736 ;; 11737 "") 11738 # If it fails, then pretend we aren't using GCC. 11739 ac_prog=ld 11740 ;; 11741 *) 11742 # If it is relative, then search for the first ld in PATH. 11743 with_gnu_ld=unknown 11744 ;; 11745 esac 11746 elif test yes = "$with_gnu_ld"; then 11747 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 11748 printf %s "checking for GNU ld... " >&6; } 11749 else 11750 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 11751 printf %s "checking for non-GNU ld... " >&6; } 11752 fi 11753 if test ${lt_cv_path_LD+y} 11754 then : 11755 printf %s "(cached) " >&6 11756 else $as_nop 11757 if test -z "$LD"; then 11758 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11759 for ac_dir in $PATH; do 11760 IFS=$lt_save_ifs 11761 test -z "$ac_dir" && ac_dir=. 11762 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 11763 lt_cv_path_LD=$ac_dir/$ac_prog 11764 # Check to see if the program is GNU ld. I'd rather use --version, 11765 # but apparently some variants of GNU ld only accept -v. 11766 # Break only if it was the GNU/non-GNU ld that we prefer. 11767 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 11768 *GNU* | *'with BFD'*) 11769 test no != "$with_gnu_ld" && break 11770 ;; 11771 *) 11772 test yes != "$with_gnu_ld" && break 11773 ;; 11774 esac 11775 fi 11776 done 11777 IFS=$lt_save_ifs 11778 else 11779 lt_cv_path_LD=$LD # Let the user override the test with a path. 11780 fi 11781 fi 11782 11783 LD=$lt_cv_path_LD 11784 if test -n "$LD"; then 11785 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 11786 printf "%s\n" "$LD" >&6; } 11787 else 11788 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 11789 printf "%s\n" "no" >&6; } 11790 fi 11791 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 11792 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 11793 printf %s "checking if the linker ($LD) is GNU ld... " >&6; } 11794 if test ${lt_cv_prog_gnu_ld+y} 11795 then : 11796 printf %s "(cached) " >&6 11797 else $as_nop 11798 # I'd rather use --version here, but apparently some GNU lds only accept -v. 11799 case `$LD -v 2>&1 </dev/null` in 11800 *GNU* | *'with BFD'*) 11801 lt_cv_prog_gnu_ld=yes 11802 ;; 11803 *) 11804 lt_cv_prog_gnu_ld=no 11805 ;; 11806 esac 11807 fi 11808 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 11809 printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } 11810 with_gnu_ld=$lt_cv_prog_gnu_ld 11811 11812 11813 11814 11815 11816 11817 11818 11819 11820 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 11821 printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 11822 if test ${lt_cv_path_NM+y} 11823 then : 11824 printf %s "(cached) " >&6 11825 else $as_nop 11826 if test -n "$NM"; then 11827 # Let the user override the test. 11828 lt_cv_path_NM=$NM 11829 else 11830 lt_nm_to_check=${ac_tool_prefix}nm 11831 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 11832 lt_nm_to_check="$lt_nm_to_check nm" 11833 fi 11834 for lt_tmp_nm in $lt_nm_to_check; do 11835 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11836 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 11837 IFS=$lt_save_ifs 11838 test -z "$ac_dir" && ac_dir=. 11839 tmp_nm=$ac_dir/$lt_tmp_nm 11840 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 11841 # Check to see if the nm accepts a BSD-compat flag. 11842 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 11843 # nm: unknown option "B" ignored 11844 # Tru64's nm complains that /dev/null is an invalid object file 11845 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 11846 case $build_os in 11847 mingw*) lt_bad_file=conftest.nm/nofile ;; 11848 *) lt_bad_file=/dev/null ;; 11849 esac 11850 case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in 11851 *$lt_bad_file* | *'Invalid file or object type'*) 11852 lt_cv_path_NM="$tmp_nm -B" 11853 break 2 11854 ;; 11855 *) 11856 case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in 11857 */dev/null*) 11858 lt_cv_path_NM="$tmp_nm -p" 11859 break 2 11860 ;; 11861 *) 11862 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 11863 continue # so that we can try to find one that supports BSD flags 11864 ;; 11865 esac 11866 ;; 11867 esac 11868 fi 11869 done 11870 IFS=$lt_save_ifs 11871 done 11872 : ${lt_cv_path_NM=no} 11873 fi 11874 fi 11875 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 11876 printf "%s\n" "$lt_cv_path_NM" >&6; } 11877 if test no != "$lt_cv_path_NM"; then 11878 NM=$lt_cv_path_NM 11879 else 11880 # Didn't find any BSD compatible name lister, look for dumpbin. 11881 if test -n "$DUMPBIN"; then : 11882 # Let the user override the test. 11883 else 11884 if test -n "$ac_tool_prefix"; then 11885 for ac_prog in dumpbin "link -dump" 11886 do 11887 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11888 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11889 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11890 printf %s "checking for $ac_word... " >&6; } 11891 if test ${ac_cv_prog_DUMPBIN+y} 11892 then : 11893 printf %s "(cached) " >&6 11894 else $as_nop 11895 if test -n "$DUMPBIN"; then 11896 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 11897 else 11898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11899 for as_dir in $PATH 11900 do 11901 IFS=$as_save_IFS 11902 case $as_dir in #((( 11903 '') as_dir=./ ;; 11904 */) ;; 11905 *) as_dir=$as_dir/ ;; 11906 esac 11907 for ac_exec_ext in '' $ac_executable_extensions; do 11908 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 11909 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 11910 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 11911 break 2 11912 fi 11913 done 11914 done 11915 IFS=$as_save_IFS 11916 11917 fi 11918 fi 11919 DUMPBIN=$ac_cv_prog_DUMPBIN 11920 if test -n "$DUMPBIN"; then 11921 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 11922 printf "%s\n" "$DUMPBIN" >&6; } 11923 else 11924 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 11925 printf "%s\n" "no" >&6; } 11926 fi 11927 11928 11929 test -n "$DUMPBIN" && break 11930 done 11931 fi 11932 if test -z "$DUMPBIN"; then 11933 ac_ct_DUMPBIN=$DUMPBIN 11934 for ac_prog in dumpbin "link -dump" 11935 do 11936 # Extract the first word of "$ac_prog", so it can be a program name with args. 11937 set dummy $ac_prog; ac_word=$2 11938 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11939 printf %s "checking for $ac_word... " >&6; } 11940 if test ${ac_cv_prog_ac_ct_DUMPBIN+y} 11941 then : 11942 printf %s "(cached) " >&6 11943 else $as_nop 11944 if test -n "$ac_ct_DUMPBIN"; then 11945 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 11946 else 11947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11948 for as_dir in $PATH 11949 do 11950 IFS=$as_save_IFS 11951 case $as_dir in #((( 11952 '') as_dir=./ ;; 11953 */) ;; 11954 *) as_dir=$as_dir/ ;; 11955 esac 11956 for ac_exec_ext in '' $ac_executable_extensions; do 11957 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 11958 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 11959 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 11960 break 2 11961 fi 11962 done 11963 done 11964 IFS=$as_save_IFS 11965 11966 fi 11967 fi 11968 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 11969 if test -n "$ac_ct_DUMPBIN"; then 11970 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 11971 printf "%s\n" "$ac_ct_DUMPBIN" >&6; } 11972 else 11973 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 11974 printf "%s\n" "no" >&6; } 11975 fi 11976 11977 11978 test -n "$ac_ct_DUMPBIN" && break 11979 done 11980 11981 if test "x$ac_ct_DUMPBIN" = x; then 11982 DUMPBIN=":" 11983 else 11984 case $cross_compiling:$ac_tool_warned in 11985 yes:) 11986 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11987 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11988 ac_tool_warned=yes ;; 11989 esac 11990 DUMPBIN=$ac_ct_DUMPBIN 11991 fi 11992 fi 11993 11994 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in 11995 *COFF*) 11996 DUMPBIN="$DUMPBIN -symbols -headers" 11997 ;; 11998 *) 11999 DUMPBIN=: 12000 ;; 12001 esac 12002 fi 12003 12004 if test : != "$DUMPBIN"; then 12005 NM=$DUMPBIN 12006 fi 12007 fi 12008 test -z "$NM" && NM=nm 12009 12010 12011 12012 12013 12014 12015 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 12016 printf %s "checking the name lister ($NM) interface... " >&6; } 12017 if test ${lt_cv_nm_interface+y} 12018 then : 12019 printf %s "(cached) " >&6 12020 else $as_nop 12021 lt_cv_nm_interface="BSD nm" 12022 echo "int some_variable = 0;" > conftest.$ac_ext 12023 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 12024 (eval "$ac_compile" 2>conftest.err) 12025 cat conftest.err >&5 12026 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 12027 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 12028 cat conftest.err >&5 12029 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 12030 cat conftest.out >&5 12031 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 12032 lt_cv_nm_interface="MS dumpbin" 12033 fi 12034 rm -f conftest* 12035 fi 12036 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 12037 printf "%s\n" "$lt_cv_nm_interface" >&6; } 12038 12039 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 12040 printf %s "checking whether ln -s works... " >&6; } 12041 LN_S=$as_ln_s 12042 if test "$LN_S" = "ln -s"; then 12043 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12044 printf "%s\n" "yes" >&6; } 12045 else 12046 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 12047 printf "%s\n" "no, using $LN_S" >&6; } 12048 fi 12049 12050 # find the maximum length of command line arguments 12051 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 12052 printf %s "checking the maximum length of command line arguments... " >&6; } 12053 if test ${lt_cv_sys_max_cmd_len+y} 12054 then : 12055 printf %s "(cached) " >&6 12056 else $as_nop 12057 i=0 12058 teststring=ABCD 12059 12060 case $build_os in 12061 msdosdjgpp*) 12062 # On DJGPP, this test can blow up pretty badly due to problems in libc 12063 # (any single argument exceeding 2000 bytes causes a buffer overrun 12064 # during glob expansion). Even if it were fixed, the result of this 12065 # check would be larger than it should be. 12066 lt_cv_sys_max_cmd_len=12288; # 12K is about right 12067 ;; 12068 12069 gnu*) 12070 # Under GNU Hurd, this test is not required because there is 12071 # no limit to the length of command line arguments. 12072 # Libtool will interpret -1 as no limit whatsoever 12073 lt_cv_sys_max_cmd_len=-1; 12074 ;; 12075 12076 cygwin* | mingw* | cegcc*) 12077 # On Win9x/ME, this test blows up -- it succeeds, but takes 12078 # about 5 minutes as the teststring grows exponentially. 12079 # Worse, since 9x/ME are not pre-emptively multitasking, 12080 # you end up with a "frozen" computer, even though with patience 12081 # the test eventually succeeds (with a max line length of 256k). 12082 # Instead, let's just punt: use the minimum linelength reported by 12083 # all of the supported platforms: 8192 (on NT/2K/XP). 12084 lt_cv_sys_max_cmd_len=8192; 12085 ;; 12086 12087 mint*) 12088 # On MiNT this can take a long time and run out of memory. 12089 lt_cv_sys_max_cmd_len=8192; 12090 ;; 12091 12092 amigaos*) 12093 # On AmigaOS with pdksh, this test takes hours, literally. 12094 # So we just punt and use a minimum line length of 8192. 12095 lt_cv_sys_max_cmd_len=8192; 12096 ;; 12097 12098 bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) 12099 # This has been around since 386BSD, at least. Likely further. 12100 if test -x /sbin/sysctl; then 12101 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 12102 elif test -x /usr/sbin/sysctl; then 12103 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 12104 else 12105 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 12106 fi 12107 # And add a safety zone 12108 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 12109 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 12110 ;; 12111 12112 interix*) 12113 # We know the value 262144 and hardcode it with a safety zone (like BSD) 12114 lt_cv_sys_max_cmd_len=196608 12115 ;; 12116 12117 os2*) 12118 # The test takes a long time on OS/2. 12119 lt_cv_sys_max_cmd_len=8192 12120 ;; 12121 12122 osf*) 12123 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 12124 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 12125 # nice to cause kernel panics so lets avoid the loop below. 12126 # First set a reasonable default. 12127 lt_cv_sys_max_cmd_len=16384 12128 # 12129 if test -x /sbin/sysconfig; then 12130 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 12131 *1*) lt_cv_sys_max_cmd_len=-1 ;; 12132 esac 12133 fi 12134 ;; 12135 sco3.2v5*) 12136 lt_cv_sys_max_cmd_len=102400 12137 ;; 12138 sysv5* | sco5v6* | sysv4.2uw2*) 12139 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 12140 if test -n "$kargmax"; then 12141 lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` 12142 else 12143 lt_cv_sys_max_cmd_len=32768 12144 fi 12145 ;; 12146 *) 12147 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 12148 if test -n "$lt_cv_sys_max_cmd_len" && \ 12149 test undefined != "$lt_cv_sys_max_cmd_len"; then 12150 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 12151 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 12152 else 12153 # Make teststring a little bigger before we do anything with it. 12154 # a 1K string should be a reasonable start. 12155 for i in 1 2 3 4 5 6 7 8; do 12156 teststring=$teststring$teststring 12157 done 12158 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 12159 # If test is not a shell built-in, we'll probably end up computing a 12160 # maximum length that is only half of the actual maximum length, but 12161 # we can't tell. 12162 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 12163 = "X$teststring$teststring"; } >/dev/null 2>&1 && 12164 test 17 != "$i" # 1/2 MB should be enough 12165 do 12166 i=`expr $i + 1` 12167 teststring=$teststring$teststring 12168 done 12169 # Only check the string length outside the loop. 12170 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 12171 teststring= 12172 # Add a significant safety factor because C++ compilers can tack on 12173 # massive amounts of additional arguments before passing them to the 12174 # linker. It appears as though 1/2 is a usable value. 12175 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 12176 fi 12177 ;; 12178 esac 12179 12180 fi 12181 12182 if test -n "$lt_cv_sys_max_cmd_len"; then 12183 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 12184 printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } 12185 else 12186 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 12187 printf "%s\n" "none" >&6; } 12188 fi 12189 max_cmd_len=$lt_cv_sys_max_cmd_len 12190 12191 12192 12193 12194 12195 12196 : ${CP="cp -f"} 12197 : ${MV="mv -f"} 12198 : ${RM="rm -f"} 12199 12200 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 12201 lt_unset=unset 12202 else 12203 lt_unset=false 12204 fi 12205 12206 12207 12208 12209 12210 # test EBCDIC or ASCII 12211 case `echo X|tr X '\101'` in 12212 A) # ASCII based system 12213 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 12214 lt_SP2NL='tr \040 \012' 12215 lt_NL2SP='tr \015\012 \040\040' 12216 ;; 12217 *) # EBCDIC based system 12218 lt_SP2NL='tr \100 \n' 12219 lt_NL2SP='tr \r\n \100\100' 12220 ;; 12221 esac 12222 12223 12224 12225 12226 12227 12228 12229 12230 12231 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 12232 printf %s "checking how to convert $build file names to $host format... " >&6; } 12233 if test ${lt_cv_to_host_file_cmd+y} 12234 then : 12235 printf %s "(cached) " >&6 12236 else $as_nop 12237 case $host in 12238 *-*-mingw* ) 12239 case $build in 12240 *-*-mingw* ) # actually msys 12241 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 12242 ;; 12243 *-*-cygwin* ) 12244 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 12245 ;; 12246 * ) # otherwise, assume *nix 12247 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 12248 ;; 12249 esac 12250 ;; 12251 *-*-cygwin* ) 12252 case $build in 12253 *-*-mingw* ) # actually msys 12254 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 12255 ;; 12256 *-*-cygwin* ) 12257 lt_cv_to_host_file_cmd=func_convert_file_noop 12258 ;; 12259 * ) # otherwise, assume *nix 12260 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 12261 ;; 12262 esac 12263 ;; 12264 * ) # unhandled hosts (and "normal" native builds) 12265 lt_cv_to_host_file_cmd=func_convert_file_noop 12266 ;; 12267 esac 12268 12269 fi 12270 12271 to_host_file_cmd=$lt_cv_to_host_file_cmd 12272 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 12273 printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } 12274 12275 12276 12277 12278 12279 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 12280 printf %s "checking how to convert $build file names to toolchain format... " >&6; } 12281 if test ${lt_cv_to_tool_file_cmd+y} 12282 then : 12283 printf %s "(cached) " >&6 12284 else $as_nop 12285 #assume ordinary cross tools, or native build. 12286 lt_cv_to_tool_file_cmd=func_convert_file_noop 12287 case $host in 12288 *-*-mingw* ) 12289 case $build in 12290 *-*-mingw* ) # actually msys 12291 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 12292 ;; 12293 esac 12294 ;; 12295 esac 12296 12297 fi 12298 12299 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 12300 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 12301 printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } 12302 12303 12304 12305 12306 12307 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 12308 printf %s "checking for $LD option to reload object files... " >&6; } 12309 if test ${lt_cv_ld_reload_flag+y} 12310 then : 12311 printf %s "(cached) " >&6 12312 else $as_nop 12313 lt_cv_ld_reload_flag='-r' 12314 fi 12315 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 12316 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } 12317 reload_flag=$lt_cv_ld_reload_flag 12318 case $reload_flag in 12319 "" | " "*) ;; 12320 *) reload_flag=" $reload_flag" ;; 12321 esac 12322 reload_cmds='$LD$reload_flag -o $output$reload_objs' 12323 case $host_os in 12324 cygwin* | mingw* | pw32* | cegcc*) 12325 if test yes != "$GCC"; then 12326 reload_cmds=false 12327 fi 12328 ;; 12329 darwin*) 12330 if test yes = "$GCC"; then 12331 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 12332 else 12333 reload_cmds='$LD$reload_flag -o $output$reload_objs' 12334 fi 12335 ;; 12336 esac 12337 12338 12339 12340 12341 12342 12343 12344 12345 12346 if test -n "$ac_tool_prefix"; then 12347 # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. 12348 set dummy ${ac_tool_prefix}file; ac_word=$2 12349 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12350 printf %s "checking for $ac_word... " >&6; } 12351 if test ${ac_cv_prog_FILECMD+y} 12352 then : 12353 printf %s "(cached) " >&6 12354 else $as_nop 12355 if test -n "$FILECMD"; then 12356 ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. 12357 else 12358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12359 for as_dir in $PATH 12360 do 12361 IFS=$as_save_IFS 12362 case $as_dir in #((( 12363 '') as_dir=./ ;; 12364 */) ;; 12365 *) as_dir=$as_dir/ ;; 12366 esac 12367 for ac_exec_ext in '' $ac_executable_extensions; do 12368 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12369 ac_cv_prog_FILECMD="${ac_tool_prefix}file" 12370 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12371 break 2 12372 fi 12373 done 12374 done 12375 IFS=$as_save_IFS 12376 12377 fi 12378 fi 12379 FILECMD=$ac_cv_prog_FILECMD 12380 if test -n "$FILECMD"; then 12381 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 12382 printf "%s\n" "$FILECMD" >&6; } 12383 else 12384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12385 printf "%s\n" "no" >&6; } 12386 fi 12387 12388 12389 fi 12390 if test -z "$ac_cv_prog_FILECMD"; then 12391 ac_ct_FILECMD=$FILECMD 12392 # Extract the first word of "file", so it can be a program name with args. 12393 set dummy file; ac_word=$2 12394 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12395 printf %s "checking for $ac_word... " >&6; } 12396 if test ${ac_cv_prog_ac_ct_FILECMD+y} 12397 then : 12398 printf %s "(cached) " >&6 12399 else $as_nop 12400 if test -n "$ac_ct_FILECMD"; then 12401 ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. 12402 else 12403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12404 for as_dir in $PATH 12405 do 12406 IFS=$as_save_IFS 12407 case $as_dir in #((( 12408 '') as_dir=./ ;; 12409 */) ;; 12410 *) as_dir=$as_dir/ ;; 12411 esac 12412 for ac_exec_ext in '' $ac_executable_extensions; do 12413 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12414 ac_cv_prog_ac_ct_FILECMD="file" 12415 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12416 break 2 12417 fi 12418 done 12419 done 12420 IFS=$as_save_IFS 12421 12422 fi 12423 fi 12424 ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD 12425 if test -n "$ac_ct_FILECMD"; then 12426 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 12427 printf "%s\n" "$ac_ct_FILECMD" >&6; } 12428 else 12429 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12430 printf "%s\n" "no" >&6; } 12431 fi 12432 12433 if test "x$ac_ct_FILECMD" = x; then 12434 FILECMD=":" 12435 else 12436 case $cross_compiling:$ac_tool_warned in 12437 yes:) 12438 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12439 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12440 ac_tool_warned=yes ;; 12441 esac 12442 FILECMD=$ac_ct_FILECMD 12443 fi 12444 else 12445 FILECMD="$ac_cv_prog_FILECMD" 12446 fi 12447 12448 12449 12450 12451 12452 12453 12454 if test -n "$ac_tool_prefix"; then 12455 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 12456 set dummy ${ac_tool_prefix}objdump; ac_word=$2 12457 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12458 printf %s "checking for $ac_word... " >&6; } 12459 if test ${ac_cv_prog_OBJDUMP+y} 12460 then : 12461 printf %s "(cached) " >&6 12462 else $as_nop 12463 if test -n "$OBJDUMP"; then 12464 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 12465 else 12466 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12467 for as_dir in $PATH 12468 do 12469 IFS=$as_save_IFS 12470 case $as_dir in #((( 12471 '') as_dir=./ ;; 12472 */) ;; 12473 *) as_dir=$as_dir/ ;; 12474 esac 12475 for ac_exec_ext in '' $ac_executable_extensions; do 12476 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12477 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 12478 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12479 break 2 12480 fi 12481 done 12482 done 12483 IFS=$as_save_IFS 12484 12485 fi 12486 fi 12487 OBJDUMP=$ac_cv_prog_OBJDUMP 12488 if test -n "$OBJDUMP"; then 12489 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 12490 printf "%s\n" "$OBJDUMP" >&6; } 12491 else 12492 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12493 printf "%s\n" "no" >&6; } 12494 fi 12495 12496 12497 fi 12498 if test -z "$ac_cv_prog_OBJDUMP"; then 12499 ac_ct_OBJDUMP=$OBJDUMP 12500 # Extract the first word of "objdump", so it can be a program name with args. 12501 set dummy objdump; ac_word=$2 12502 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12503 printf %s "checking for $ac_word... " >&6; } 12504 if test ${ac_cv_prog_ac_ct_OBJDUMP+y} 12505 then : 12506 printf %s "(cached) " >&6 12507 else $as_nop 12508 if test -n "$ac_ct_OBJDUMP"; then 12509 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 12510 else 12511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12512 for as_dir in $PATH 12513 do 12514 IFS=$as_save_IFS 12515 case $as_dir in #((( 12516 '') as_dir=./ ;; 12517 */) ;; 12518 *) as_dir=$as_dir/ ;; 12519 esac 12520 for ac_exec_ext in '' $ac_executable_extensions; do 12521 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12522 ac_cv_prog_ac_ct_OBJDUMP="objdump" 12523 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12524 break 2 12525 fi 12526 done 12527 done 12528 IFS=$as_save_IFS 12529 12530 fi 12531 fi 12532 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 12533 if test -n "$ac_ct_OBJDUMP"; then 12534 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 12535 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } 12536 else 12537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12538 printf "%s\n" "no" >&6; } 12539 fi 12540 12541 if test "x$ac_ct_OBJDUMP" = x; then 12542 OBJDUMP="false" 12543 else 12544 case $cross_compiling:$ac_tool_warned in 12545 yes:) 12546 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12547 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12548 ac_tool_warned=yes ;; 12549 esac 12550 OBJDUMP=$ac_ct_OBJDUMP 12551 fi 12552 else 12553 OBJDUMP="$ac_cv_prog_OBJDUMP" 12554 fi 12555 12556 test -z "$OBJDUMP" && OBJDUMP=objdump 12557 12558 12559 12560 12561 12562 12563 12564 12565 12566 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 12567 printf %s "checking how to recognize dependent libraries... " >&6; } 12568 if test ${lt_cv_deplibs_check_method+y} 12569 then : 12570 printf %s "(cached) " >&6 12571 else $as_nop 12572 lt_cv_file_magic_cmd='$MAGIC_CMD' 12573 lt_cv_file_magic_test_file= 12574 lt_cv_deplibs_check_method='unknown' 12575 # Need to set the preceding variable on all platforms that support 12576 # interlibrary dependencies. 12577 # 'none' -- dependencies not supported. 12578 # 'unknown' -- same as none, but documents that we really don't know. 12579 # 'pass_all' -- all dependencies passed with no checks. 12580 # 'test_compile' -- check by making test program. 12581 # 'file_magic [[regex]]' -- check by looking for files in library path 12582 # that responds to the $file_magic_cmd with a given extended regex. 12583 # If you have 'file' or equivalent on your system and you're not sure 12584 # whether 'pass_all' will *always* work, you probably want this one. 12585 12586 case $host_os in 12587 aix[4-9]*) 12588 lt_cv_deplibs_check_method=pass_all 12589 ;; 12590 12591 beos*) 12592 lt_cv_deplibs_check_method=pass_all 12593 ;; 12594 12595 bsdi[45]*) 12596 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 12597 lt_cv_file_magic_cmd='$FILECMD -L' 12598 lt_cv_file_magic_test_file=/shlib/libc.so 12599 ;; 12600 12601 cygwin*) 12602 # func_win32_libid is a shell function defined in ltmain.sh 12603 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12604 lt_cv_file_magic_cmd='func_win32_libid' 12605 ;; 12606 12607 mingw* | pw32*) 12608 # Base MSYS/MinGW do not provide the 'file' command needed by 12609 # func_win32_libid shell function, so use a weaker test based on 'objdump', 12610 # unless we find 'file', for example because we are cross-compiling. 12611 if ( file / ) >/dev/null 2>&1; then 12612 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12613 lt_cv_file_magic_cmd='func_win32_libid' 12614 else 12615 # Keep this pattern in sync with the one in func_win32_libid. 12616 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 12617 lt_cv_file_magic_cmd='$OBJDUMP -f' 12618 fi 12619 ;; 12620 12621 cegcc*) 12622 # use the weaker test based on 'objdump'. See mingw*. 12623 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 12624 lt_cv_file_magic_cmd='$OBJDUMP -f' 12625 ;; 12626 12627 darwin* | rhapsody*) 12628 lt_cv_deplibs_check_method=pass_all 12629 ;; 12630 12631 freebsd* | dragonfly* | midnightbsd*) 12632 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12633 case $host_cpu in 12634 i*86 ) 12635 # Not sure whether the presence of OpenBSD here was a mistake. 12636 # Let's accept both of them until this is cleared up. 12637 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 12638 lt_cv_file_magic_cmd=$FILECMD 12639 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 12640 ;; 12641 esac 12642 else 12643 lt_cv_deplibs_check_method=pass_all 12644 fi 12645 ;; 12646 12647 haiku*) 12648 lt_cv_deplibs_check_method=pass_all 12649 ;; 12650 12651 hpux10.20* | hpux11*) 12652 lt_cv_file_magic_cmd=$FILECMD 12653 case $host_cpu in 12654 ia64*) 12655 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 12656 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 12657 ;; 12658 hppa*64*) 12659 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 12660 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 12661 ;; 12662 *) 12663 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 12664 lt_cv_file_magic_test_file=/usr/lib/libc.sl 12665 ;; 12666 esac 12667 ;; 12668 12669 interix[3-9]*) 12670 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 12671 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 12672 ;; 12673 12674 irix5* | irix6* | nonstopux*) 12675 case $LD in 12676 *-32|*"-32 ") libmagic=32-bit;; 12677 *-n32|*"-n32 ") libmagic=N32;; 12678 *-64|*"-64 ") libmagic=64-bit;; 12679 *) libmagic=never-match;; 12680 esac 12681 lt_cv_deplibs_check_method=pass_all 12682 ;; 12683 12684 # This must be glibc/ELF. 12685 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 12686 lt_cv_deplibs_check_method=pass_all 12687 ;; 12688 12689 netbsd*) 12690 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12691 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12692 else 12693 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 12694 fi 12695 ;; 12696 12697 newos6*) 12698 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 12699 lt_cv_file_magic_cmd=$FILECMD 12700 lt_cv_file_magic_test_file=/usr/lib/libnls.so 12701 ;; 12702 12703 *nto* | *qnx*) 12704 lt_cv_deplibs_check_method=pass_all 12705 ;; 12706 12707 openbsd* | bitrig*) 12708 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 12709 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 12710 else 12711 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12712 fi 12713 ;; 12714 12715 osf3* | osf4* | osf5*) 12716 lt_cv_deplibs_check_method=pass_all 12717 ;; 12718 12719 rdos*) 12720 lt_cv_deplibs_check_method=pass_all 12721 ;; 12722 12723 solaris*) 12724 lt_cv_deplibs_check_method=pass_all 12725 ;; 12726 12727 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12728 lt_cv_deplibs_check_method=pass_all 12729 ;; 12730 12731 sysv4 | sysv4.3*) 12732 case $host_vendor in 12733 motorola) 12734 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 12735 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 12736 ;; 12737 ncr) 12738 lt_cv_deplibs_check_method=pass_all 12739 ;; 12740 sequent) 12741 lt_cv_file_magic_cmd='/bin/file' 12742 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 12743 ;; 12744 sni) 12745 lt_cv_file_magic_cmd='/bin/file' 12746 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 12747 lt_cv_file_magic_test_file=/lib/libc.so 12748 ;; 12749 siemens) 12750 lt_cv_deplibs_check_method=pass_all 12751 ;; 12752 pc) 12753 lt_cv_deplibs_check_method=pass_all 12754 ;; 12755 esac 12756 ;; 12757 12758 tpf*) 12759 lt_cv_deplibs_check_method=pass_all 12760 ;; 12761 os2*) 12762 lt_cv_deplibs_check_method=pass_all 12763 ;; 12764 esac 12765 12766 fi 12767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 12768 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } 12769 12770 file_magic_glob= 12771 want_nocaseglob=no 12772 if test "$build" = "$host"; then 12773 case $host_os in 12774 mingw* | pw32*) 12775 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 12776 want_nocaseglob=yes 12777 else 12778 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 12779 fi 12780 ;; 12781 esac 12782 fi 12783 12784 file_magic_cmd=$lt_cv_file_magic_cmd 12785 deplibs_check_method=$lt_cv_deplibs_check_method 12786 test -z "$deplibs_check_method" && deplibs_check_method=unknown 12787 12788 12789 12790 12791 12792 12793 12794 12795 12796 12797 12798 12799 12800 12801 12802 12803 12804 12805 12806 12807 12808 12809 if test -n "$ac_tool_prefix"; then 12810 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 12811 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 12812 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12813 printf %s "checking for $ac_word... " >&6; } 12814 if test ${ac_cv_prog_DLLTOOL+y} 12815 then : 12816 printf %s "(cached) " >&6 12817 else $as_nop 12818 if test -n "$DLLTOOL"; then 12819 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 12820 else 12821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12822 for as_dir in $PATH 12823 do 12824 IFS=$as_save_IFS 12825 case $as_dir in #((( 12826 '') as_dir=./ ;; 12827 */) ;; 12828 *) as_dir=$as_dir/ ;; 12829 esac 12830 for ac_exec_ext in '' $ac_executable_extensions; do 12831 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12832 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 12833 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12834 break 2 12835 fi 12836 done 12837 done 12838 IFS=$as_save_IFS 12839 12840 fi 12841 fi 12842 DLLTOOL=$ac_cv_prog_DLLTOOL 12843 if test -n "$DLLTOOL"; then 12844 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 12845 printf "%s\n" "$DLLTOOL" >&6; } 12846 else 12847 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12848 printf "%s\n" "no" >&6; } 12849 fi 12850 12851 12852 fi 12853 if test -z "$ac_cv_prog_DLLTOOL"; then 12854 ac_ct_DLLTOOL=$DLLTOOL 12855 # Extract the first word of "dlltool", so it can be a program name with args. 12856 set dummy dlltool; ac_word=$2 12857 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12858 printf %s "checking for $ac_word... " >&6; } 12859 if test ${ac_cv_prog_ac_ct_DLLTOOL+y} 12860 then : 12861 printf %s "(cached) " >&6 12862 else $as_nop 12863 if test -n "$ac_ct_DLLTOOL"; then 12864 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 12865 else 12866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12867 for as_dir in $PATH 12868 do 12869 IFS=$as_save_IFS 12870 case $as_dir in #((( 12871 '') as_dir=./ ;; 12872 */) ;; 12873 *) as_dir=$as_dir/ ;; 12874 esac 12875 for ac_exec_ext in '' $ac_executable_extensions; do 12876 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12877 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 12878 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12879 break 2 12880 fi 12881 done 12882 done 12883 IFS=$as_save_IFS 12884 12885 fi 12886 fi 12887 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 12888 if test -n "$ac_ct_DLLTOOL"; then 12889 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 12890 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } 12891 else 12892 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12893 printf "%s\n" "no" >&6; } 12894 fi 12895 12896 if test "x$ac_ct_DLLTOOL" = x; then 12897 DLLTOOL="false" 12898 else 12899 case $cross_compiling:$ac_tool_warned in 12900 yes:) 12901 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12902 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12903 ac_tool_warned=yes ;; 12904 esac 12905 DLLTOOL=$ac_ct_DLLTOOL 12906 fi 12907 else 12908 DLLTOOL="$ac_cv_prog_DLLTOOL" 12909 fi 12910 12911 test -z "$DLLTOOL" && DLLTOOL=dlltool 12912 12913 12914 12915 12916 12917 12918 12919 12920 12921 12922 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 12923 printf %s "checking how to associate runtime and link libraries... " >&6; } 12924 if test ${lt_cv_sharedlib_from_linklib_cmd+y} 12925 then : 12926 printf %s "(cached) " >&6 12927 else $as_nop 12928 lt_cv_sharedlib_from_linklib_cmd='unknown' 12929 12930 case $host_os in 12931 cygwin* | mingw* | pw32* | cegcc*) 12932 # two different shell functions defined in ltmain.sh; 12933 # decide which one to use based on capabilities of $DLLTOOL 12934 case `$DLLTOOL --help 2>&1` in 12935 *--identify-strict*) 12936 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 12937 ;; 12938 *) 12939 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 12940 ;; 12941 esac 12942 ;; 12943 *) 12944 # fallback: assume linklib IS sharedlib 12945 lt_cv_sharedlib_from_linklib_cmd=$ECHO 12946 ;; 12947 esac 12948 12949 fi 12950 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 12951 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 12952 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 12953 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 12954 12955 12956 12957 12958 12959 12960 12961 if test -n "$ac_tool_prefix"; then 12962 for ac_prog in ar 12963 do 12964 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12965 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12966 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12967 printf %s "checking for $ac_word... " >&6; } 12968 if test ${ac_cv_prog_AR+y} 12969 then : 12970 printf %s "(cached) " >&6 12971 else $as_nop 12972 if test -n "$AR"; then 12973 ac_cv_prog_AR="$AR" # Let the user override the test. 12974 else 12975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12976 for as_dir in $PATH 12977 do 12978 IFS=$as_save_IFS 12979 case $as_dir in #((( 12980 '') as_dir=./ ;; 12981 */) ;; 12982 *) as_dir=$as_dir/ ;; 12983 esac 12984 for ac_exec_ext in '' $ac_executable_extensions; do 12985 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12986 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 12987 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12988 break 2 12989 fi 12990 done 12991 done 12992 IFS=$as_save_IFS 12993 12994 fi 12995 fi 12996 AR=$ac_cv_prog_AR 12997 if test -n "$AR"; then 12998 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 12999 printf "%s\n" "$AR" >&6; } 13000 else 13001 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13002 printf "%s\n" "no" >&6; } 13003 fi 13004 13005 13006 test -n "$AR" && break 13007 done 13008 fi 13009 if test -z "$AR"; then 13010 ac_ct_AR=$AR 13011 for ac_prog in ar 13012 do 13013 # Extract the first word of "$ac_prog", so it can be a program name with args. 13014 set dummy $ac_prog; ac_word=$2 13015 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13016 printf %s "checking for $ac_word... " >&6; } 13017 if test ${ac_cv_prog_ac_ct_AR+y} 13018 then : 13019 printf %s "(cached) " >&6 13020 else $as_nop 13021 if test -n "$ac_ct_AR"; then 13022 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 13023 else 13024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13025 for as_dir in $PATH 13026 do 13027 IFS=$as_save_IFS 13028 case $as_dir in #((( 13029 '') as_dir=./ ;; 13030 */) ;; 13031 *) as_dir=$as_dir/ ;; 13032 esac 13033 for ac_exec_ext in '' $ac_executable_extensions; do 13034 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13035 ac_cv_prog_ac_ct_AR="$ac_prog" 13036 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13037 break 2 13038 fi 13039 done 13040 done 13041 IFS=$as_save_IFS 13042 13043 fi 13044 fi 13045 ac_ct_AR=$ac_cv_prog_ac_ct_AR 13046 if test -n "$ac_ct_AR"; then 13047 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 13048 printf "%s\n" "$ac_ct_AR" >&6; } 13049 else 13050 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13051 printf "%s\n" "no" >&6; } 13052 fi 13053 13054 13055 test -n "$ac_ct_AR" && break 13056 done 13057 13058 if test "x$ac_ct_AR" = x; then 13059 AR="false" 13060 else 13061 case $cross_compiling:$ac_tool_warned in 13062 yes:) 13063 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13064 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13065 ac_tool_warned=yes ;; 13066 esac 13067 AR=$ac_ct_AR 13068 fi 13069 fi 13070 13071 : ${AR=ar} 13072 13073 13074 13075 13076 13077 13078 # Use ARFLAGS variable as AR's operation code to sync the variable naming with 13079 # Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have 13080 # higher priority because thats what people were doing historically (setting 13081 # ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS 13082 # variable obsoleted/removed. 13083 13084 test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} 13085 lt_ar_flags=$AR_FLAGS 13086 13087 13088 13089 13090 13091 13092 # Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override 13093 # by AR_FLAGS because that was never working and AR_FLAGS is about to die. 13094 13095 13096 13097 13098 13099 13100 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 13101 printf %s "checking for archiver @FILE support... " >&6; } 13102 if test ${lt_cv_ar_at_file+y} 13103 then : 13104 printf %s "(cached) " >&6 13105 else $as_nop 13106 lt_cv_ar_at_file=no 13107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13108 /* end confdefs.h. */ 13109 13110 int 13111 main (void) 13112 { 13113 13114 ; 13115 return 0; 13116 } 13117 _ACEOF 13118 if ac_fn_c_try_compile "$LINENO" 13119 then : 13120 echo conftest.$ac_objext > conftest.lst 13121 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 13122 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 13123 (eval $lt_ar_try) 2>&5 13124 ac_status=$? 13125 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13126 test $ac_status = 0; } 13127 if test 0 -eq "$ac_status"; then 13128 # Ensure the archiver fails upon bogus file names. 13129 rm -f conftest.$ac_objext libconftest.a 13130 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 13131 (eval $lt_ar_try) 2>&5 13132 ac_status=$? 13133 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13134 test $ac_status = 0; } 13135 if test 0 -ne "$ac_status"; then 13136 lt_cv_ar_at_file=@ 13137 fi 13138 fi 13139 rm -f conftest.* libconftest.a 13140 13141 fi 13142 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13143 13144 fi 13145 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 13146 printf "%s\n" "$lt_cv_ar_at_file" >&6; } 13147 13148 if test no = "$lt_cv_ar_at_file"; then 13149 archiver_list_spec= 13150 else 13151 archiver_list_spec=$lt_cv_ar_at_file 13152 fi 13153 13154 13155 13156 13157 13158 13159 13160 if test -n "$ac_tool_prefix"; then 13161 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 13162 set dummy ${ac_tool_prefix}strip; ac_word=$2 13163 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13164 printf %s "checking for $ac_word... " >&6; } 13165 if test ${ac_cv_prog_STRIP+y} 13166 then : 13167 printf %s "(cached) " >&6 13168 else $as_nop 13169 if test -n "$STRIP"; then 13170 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 13171 else 13172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13173 for as_dir in $PATH 13174 do 13175 IFS=$as_save_IFS 13176 case $as_dir in #((( 13177 '') as_dir=./ ;; 13178 */) ;; 13179 *) as_dir=$as_dir/ ;; 13180 esac 13181 for ac_exec_ext in '' $ac_executable_extensions; do 13182 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13183 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 13184 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13185 break 2 13186 fi 13187 done 13188 done 13189 IFS=$as_save_IFS 13190 13191 fi 13192 fi 13193 STRIP=$ac_cv_prog_STRIP 13194 if test -n "$STRIP"; then 13195 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 13196 printf "%s\n" "$STRIP" >&6; } 13197 else 13198 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13199 printf "%s\n" "no" >&6; } 13200 fi 13201 13202 13203 fi 13204 if test -z "$ac_cv_prog_STRIP"; then 13205 ac_ct_STRIP=$STRIP 13206 # Extract the first word of "strip", so it can be a program name with args. 13207 set dummy strip; ac_word=$2 13208 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13209 printf %s "checking for $ac_word... " >&6; } 13210 if test ${ac_cv_prog_ac_ct_STRIP+y} 13211 then : 13212 printf %s "(cached) " >&6 13213 else $as_nop 13214 if test -n "$ac_ct_STRIP"; then 13215 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 13216 else 13217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13218 for as_dir in $PATH 13219 do 13220 IFS=$as_save_IFS 13221 case $as_dir in #((( 13222 '') as_dir=./ ;; 13223 */) ;; 13224 *) as_dir=$as_dir/ ;; 13225 esac 13226 for ac_exec_ext in '' $ac_executable_extensions; do 13227 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13228 ac_cv_prog_ac_ct_STRIP="strip" 13229 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13230 break 2 13231 fi 13232 done 13233 done 13234 IFS=$as_save_IFS 13235 13236 fi 13237 fi 13238 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 13239 if test -n "$ac_ct_STRIP"; then 13240 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 13241 printf "%s\n" "$ac_ct_STRIP" >&6; } 13242 else 13243 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13244 printf "%s\n" "no" >&6; } 13245 fi 13246 13247 if test "x$ac_ct_STRIP" = x; then 13248 STRIP=":" 13249 else 13250 case $cross_compiling:$ac_tool_warned in 13251 yes:) 13252 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13253 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13254 ac_tool_warned=yes ;; 13255 esac 13256 STRIP=$ac_ct_STRIP 13257 fi 13258 else 13259 STRIP="$ac_cv_prog_STRIP" 13260 fi 13261 13262 test -z "$STRIP" && STRIP=: 13263 13264 13265 13266 13267 13268 13269 if test -n "$ac_tool_prefix"; then 13270 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 13271 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 13272 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13273 printf %s "checking for $ac_word... " >&6; } 13274 if test ${ac_cv_prog_RANLIB+y} 13275 then : 13276 printf %s "(cached) " >&6 13277 else $as_nop 13278 if test -n "$RANLIB"; then 13279 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 13280 else 13281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13282 for as_dir in $PATH 13283 do 13284 IFS=$as_save_IFS 13285 case $as_dir in #((( 13286 '') as_dir=./ ;; 13287 */) ;; 13288 *) as_dir=$as_dir/ ;; 13289 esac 13290 for ac_exec_ext in '' $ac_executable_extensions; do 13291 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13292 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 13293 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13294 break 2 13295 fi 13296 done 13297 done 13298 IFS=$as_save_IFS 13299 13300 fi 13301 fi 13302 RANLIB=$ac_cv_prog_RANLIB 13303 if test -n "$RANLIB"; then 13304 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 13305 printf "%s\n" "$RANLIB" >&6; } 13306 else 13307 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13308 printf "%s\n" "no" >&6; } 13309 fi 13310 13311 13312 fi 13313 if test -z "$ac_cv_prog_RANLIB"; then 13314 ac_ct_RANLIB=$RANLIB 13315 # Extract the first word of "ranlib", so it can be a program name with args. 13316 set dummy ranlib; ac_word=$2 13317 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13318 printf %s "checking for $ac_word... " >&6; } 13319 if test ${ac_cv_prog_ac_ct_RANLIB+y} 13320 then : 13321 printf %s "(cached) " >&6 13322 else $as_nop 13323 if test -n "$ac_ct_RANLIB"; then 13324 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 13325 else 13326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13327 for as_dir in $PATH 13328 do 13329 IFS=$as_save_IFS 13330 case $as_dir in #((( 13331 '') as_dir=./ ;; 13332 */) ;; 13333 *) as_dir=$as_dir/ ;; 13334 esac 13335 for ac_exec_ext in '' $ac_executable_extensions; do 13336 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13337 ac_cv_prog_ac_ct_RANLIB="ranlib" 13338 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13339 break 2 13340 fi 13341 done 13342 done 13343 IFS=$as_save_IFS 13344 13345 fi 13346 fi 13347 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 13348 if test -n "$ac_ct_RANLIB"; then 13349 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 13350 printf "%s\n" "$ac_ct_RANLIB" >&6; } 13351 else 13352 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13353 printf "%s\n" "no" >&6; } 13354 fi 13355 13356 if test "x$ac_ct_RANLIB" = x; then 13357 RANLIB=":" 13358 else 13359 case $cross_compiling:$ac_tool_warned in 13360 yes:) 13361 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13362 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13363 ac_tool_warned=yes ;; 13364 esac 13365 RANLIB=$ac_ct_RANLIB 13366 fi 13367 else 13368 RANLIB="$ac_cv_prog_RANLIB" 13369 fi 13370 13371 test -z "$RANLIB" && RANLIB=: 13372 13373 13374 13375 13376 13377 13378 # Determine commands to create old-style static archives. 13379 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 13380 old_postinstall_cmds='chmod 644 $oldlib' 13381 old_postuninstall_cmds= 13382 13383 if test -n "$RANLIB"; then 13384 case $host_os in 13385 bitrig* | openbsd*) 13386 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 13387 ;; 13388 *) 13389 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 13390 ;; 13391 esac 13392 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 13393 fi 13394 13395 case $host_os in 13396 darwin*) 13397 lock_old_archive_extraction=yes ;; 13398 *) 13399 lock_old_archive_extraction=no ;; 13400 esac 13401 13402 13403 13404 13405 13406 13407 13408 13409 13410 13411 13412 13413 13414 13415 13416 13417 13418 13419 13420 13421 13422 13423 13424 13425 13426 13427 13428 13429 13430 13431 13432 13433 13434 13435 13436 13437 13438 13439 13440 # If no C compiler was specified, use CC. 13441 LTCC=${LTCC-"$CC"} 13442 13443 # If no C compiler flags were specified, use CFLAGS. 13444 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 13445 13446 # Allow CC to be a program name with arguments. 13447 compiler=$CC 13448 13449 13450 # Check for command to grab the raw symbol name followed by C symbol from nm. 13451 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 13452 printf %s "checking command to parse $NM output from $compiler object... " >&6; } 13453 if test ${lt_cv_sys_global_symbol_pipe+y} 13454 then : 13455 printf %s "(cached) " >&6 13456 else $as_nop 13457 13458 # These are sane defaults that work on at least a few old systems. 13459 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 13460 13461 # Character class describing NM global symbol codes. 13462 symcode='[BCDEGRST]' 13463 13464 # Regexp to match symbols that can be accessed directly from C. 13465 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 13466 13467 # Define system-specific variables. 13468 case $host_os in 13469 aix*) 13470 symcode='[BCDT]' 13471 ;; 13472 cygwin* | mingw* | pw32* | cegcc*) 13473 symcode='[ABCDGISTW]' 13474 ;; 13475 hpux*) 13476 if test ia64 = "$host_cpu"; then 13477 symcode='[ABCDEGRST]' 13478 fi 13479 ;; 13480 irix* | nonstopux*) 13481 symcode='[BCDEGRST]' 13482 ;; 13483 osf*) 13484 symcode='[BCDEGQRST]' 13485 ;; 13486 solaris*) 13487 symcode='[BDRT]' 13488 ;; 13489 sco3.2v5*) 13490 symcode='[DT]' 13491 ;; 13492 sysv4.2uw2*) 13493 symcode='[DT]' 13494 ;; 13495 sysv5* | sco5v6* | unixware* | OpenUNIX*) 13496 symcode='[ABDT]' 13497 ;; 13498 sysv4) 13499 symcode='[DFNSTU]' 13500 ;; 13501 esac 13502 13503 # If we're using GNU nm, then use its standard symbol codes. 13504 case `$NM -V 2>&1` in 13505 *GNU* | *'with BFD'*) 13506 symcode='[ABCDGIRSTW]' ;; 13507 esac 13508 13509 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13510 # Gets list of data symbols to import. 13511 lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" 13512 # Adjust the below global symbol transforms to fixup imported variables. 13513 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 13514 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 13515 lt_c_name_lib_hook="\ 13516 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 13517 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 13518 else 13519 # Disable hooks by default. 13520 lt_cv_sys_global_symbol_to_import= 13521 lt_cdecl_hook= 13522 lt_c_name_hook= 13523 lt_c_name_lib_hook= 13524 fi 13525 13526 # Transform an extracted symbol line into a proper C declaration. 13527 # Some systems (esp. on ia64) link data and code symbols differently, 13528 # so use this general approach. 13529 lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ 13530 $lt_cdecl_hook\ 13531 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 13532 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 13533 13534 # Transform an extracted symbol line into symbol name and symbol address 13535 lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ 13536 $lt_c_name_hook\ 13537 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 13538 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 13539 13540 # Transform an extracted symbol line into symbol name with lib prefix and 13541 # symbol address. 13542 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ 13543 $lt_c_name_lib_hook\ 13544 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 13545 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 13546 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 13547 13548 # Handle CRLF in mingw tool chain 13549 opt_cr= 13550 case $build_os in 13551 mingw*) 13552 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 13553 ;; 13554 esac 13555 13556 # Try without a prefix underscore, then with it. 13557 for ac_symprfx in "" "_"; do 13558 13559 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 13560 symxfrm="\\1 $ac_symprfx\\2 \\2" 13561 13562 # Write the raw and C identifiers. 13563 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13564 # Fake it for dumpbin and say T for any non-static function, 13565 # D for any global variable and I for any imported variable. 13566 # Also find C++ and __fastcall symbols from MSVC++ or ICC, 13567 # which start with @ or ?. 13568 lt_cv_sys_global_symbol_pipe="$AWK '"\ 13569 " {last_section=section; section=\$ 3};"\ 13570 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 13571 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 13572 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 13573 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 13574 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 13575 " \$ 0!~/External *\|/{next};"\ 13576 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 13577 " {if(hide[section]) next};"\ 13578 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 13579 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 13580 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 13581 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 13582 " ' prfx=^$ac_symprfx" 13583 else 13584 lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 13585 fi 13586 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" 13587 13588 # Check to see that the pipe works correctly. 13589 pipe_works=no 13590 13591 rm -f conftest* 13592 cat > conftest.$ac_ext <<_LT_EOF 13593 #ifdef __cplusplus 13594 extern "C" { 13595 #endif 13596 char nm_test_var; 13597 void nm_test_func(void); 13598 void nm_test_func(void){} 13599 #ifdef __cplusplus 13600 } 13601 #endif 13602 int main(){nm_test_var='a';nm_test_func();return(0);} 13603 _LT_EOF 13604 13605 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13606 (eval $ac_compile) 2>&5 13607 ac_status=$? 13608 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13609 test $ac_status = 0; }; then 13610 # Now try to grab the symbols. 13611 nlist=conftest.nm 13612 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 13613 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 13614 ac_status=$? 13615 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13616 test $ac_status = 0; } && test -s "$nlist"; then 13617 # Try sorting and uniquifying the output. 13618 if sort "$nlist" | uniq > "$nlist"T; then 13619 mv -f "$nlist"T "$nlist" 13620 else 13621 rm -f "$nlist"T 13622 fi 13623 13624 # Make sure that we snagged all the symbols we need. 13625 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 13626 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 13627 cat <<_LT_EOF > conftest.$ac_ext 13628 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 13629 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 13630 /* DATA imports from DLLs on WIN32 can't be const, because runtime 13631 relocations are performed -- see ld's documentation on pseudo-relocs. */ 13632 # define LT_DLSYM_CONST 13633 #elif defined __osf__ 13634 /* This system does not cope well with relocations in const data. */ 13635 # define LT_DLSYM_CONST 13636 #else 13637 # define LT_DLSYM_CONST const 13638 #endif 13639 13640 #ifdef __cplusplus 13641 extern "C" { 13642 #endif 13643 13644 _LT_EOF 13645 # Now generate the symbol file. 13646 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 13647 13648 cat <<_LT_EOF >> conftest.$ac_ext 13649 13650 /* The mapping between symbol names and symbols. */ 13651 LT_DLSYM_CONST struct { 13652 const char *name; 13653 void *address; 13654 } 13655 lt__PROGRAM__LTX_preloaded_symbols[] = 13656 { 13657 { "@PROGRAM@", (void *) 0 }, 13658 _LT_EOF 13659 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 13660 cat <<\_LT_EOF >> conftest.$ac_ext 13661 {0, (void *) 0} 13662 }; 13663 13664 /* This works around a problem in FreeBSD linker */ 13665 #ifdef FREEBSD_WORKAROUND 13666 static const void *lt_preloaded_setup() { 13667 return lt__PROGRAM__LTX_preloaded_symbols; 13668 } 13669 #endif 13670 13671 #ifdef __cplusplus 13672 } 13673 #endif 13674 _LT_EOF 13675 # Now try linking the two files. 13676 mv conftest.$ac_objext conftstm.$ac_objext 13677 lt_globsym_save_LIBS=$LIBS 13678 lt_globsym_save_CFLAGS=$CFLAGS 13679 LIBS=conftstm.$ac_objext 13680 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 13681 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13682 (eval $ac_link) 2>&5 13683 ac_status=$? 13684 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13685 test $ac_status = 0; } && test -s conftest$ac_exeext; then 13686 pipe_works=yes 13687 fi 13688 LIBS=$lt_globsym_save_LIBS 13689 CFLAGS=$lt_globsym_save_CFLAGS 13690 else 13691 echo "cannot find nm_test_func in $nlist" >&5 13692 fi 13693 else 13694 echo "cannot find nm_test_var in $nlist" >&5 13695 fi 13696 else 13697 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 13698 fi 13699 else 13700 echo "$progname: failed program was:" >&5 13701 cat conftest.$ac_ext >&5 13702 fi 13703 rm -rf conftest* conftst* 13704 13705 # Do not use the global_symbol_pipe unless it works. 13706 if test yes = "$pipe_works"; then 13707 break 13708 else 13709 lt_cv_sys_global_symbol_pipe= 13710 fi 13711 done 13712 13713 fi 13714 13715 if test -z "$lt_cv_sys_global_symbol_pipe"; then 13716 lt_cv_sys_global_symbol_to_cdecl= 13717 fi 13718 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 13719 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 13720 printf "%s\n" "failed" >&6; } 13721 else 13722 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 13723 printf "%s\n" "ok" >&6; } 13724 fi 13725 13726 # Response file support. 13727 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13728 nm_file_list_spec='@' 13729 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 13730 nm_file_list_spec='@' 13731 fi 13732 13733 13734 13735 13736 13737 13738 13739 13740 13741 13742 13743 13744 13745 13746 13747 13748 13749 13750 13751 13752 13753 13754 13755 13756 13757 13758 13759 13760 13761 13762 13763 13764 13765 13766 13767 13768 13769 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 13770 printf %s "checking for sysroot... " >&6; } 13771 13772 # Check whether --with-sysroot was given. 13773 if test ${with_sysroot+y} 13774 then : 13775 withval=$with_sysroot; 13776 else $as_nop 13777 with_sysroot=no 13778 fi 13779 13780 13781 lt_sysroot= 13782 case $with_sysroot in #( 13783 yes) 13784 if test yes = "$GCC"; then 13785 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 13786 fi 13787 ;; #( 13788 /*) 13789 lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` 13790 ;; #( 13791 no|'') 13792 ;; #( 13793 *) 13794 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 13795 printf "%s\n" "$with_sysroot" >&6; } 13796 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 13797 ;; 13798 esac 13799 13800 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 13801 printf "%s\n" "${lt_sysroot:-no}" >&6; } 13802 13803 13804 13805 13806 13807 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 13808 printf %s "checking for a working dd... " >&6; } 13809 if test ${ac_cv_path_lt_DD+y} 13810 then : 13811 printf %s "(cached) " >&6 13812 else $as_nop 13813 printf 0123456789abcdef0123456789abcdef >conftest.i 13814 cat conftest.i conftest.i >conftest2.i 13815 : ${lt_DD:=$DD} 13816 if test -z "$lt_DD"; then 13817 ac_path_lt_DD_found=false 13818 # Loop through the user's path and test for each of PROGNAME-LIST 13819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13820 for as_dir in $PATH 13821 do 13822 IFS=$as_save_IFS 13823 case $as_dir in #((( 13824 '') as_dir=./ ;; 13825 */) ;; 13826 *) as_dir=$as_dir/ ;; 13827 esac 13828 for ac_prog in dd 13829 do 13830 for ac_exec_ext in '' $ac_executable_extensions; do 13831 ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" 13832 as_fn_executable_p "$ac_path_lt_DD" || continue 13833 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 13834 cmp -s conftest.i conftest.out \ 13835 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 13836 fi 13837 $ac_path_lt_DD_found && break 3 13838 done 13839 done 13840 done 13841 IFS=$as_save_IFS 13842 if test -z "$ac_cv_path_lt_DD"; then 13843 : 13844 fi 13845 else 13846 ac_cv_path_lt_DD=$lt_DD 13847 fi 13848 13849 rm -f conftest.i conftest2.i conftest.out 13850 fi 13851 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 13852 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } 13853 13854 13855 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 13856 printf %s "checking how to truncate binary pipes... " >&6; } 13857 if test ${lt_cv_truncate_bin+y} 13858 then : 13859 printf %s "(cached) " >&6 13860 else $as_nop 13861 printf 0123456789abcdef0123456789abcdef >conftest.i 13862 cat conftest.i conftest.i >conftest2.i 13863 lt_cv_truncate_bin= 13864 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 13865 cmp -s conftest.i conftest.out \ 13866 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 13867 fi 13868 rm -f conftest.i conftest2.i conftest.out 13869 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 13870 fi 13871 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 13872 printf "%s\n" "$lt_cv_truncate_bin" >&6; } 13873 13874 13875 13876 13877 13878 13879 13880 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 13881 func_cc_basename () 13882 { 13883 for cc_temp in $*""; do 13884 case $cc_temp in 13885 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 13886 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 13887 \-*) ;; 13888 *) break;; 13889 esac 13890 done 13891 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 13892 } 13893 13894 # Check whether --enable-libtool-lock was given. 13895 if test ${enable_libtool_lock+y} 13896 then : 13897 enableval=$enable_libtool_lock; 13898 fi 13899 13900 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 13901 13902 # Some flags need to be propagated to the compiler or linker for good 13903 # libtool support. 13904 case $host in 13905 ia64-*-hpux*) 13906 # Find out what ABI is being produced by ac_compile, and set mode 13907 # options accordingly. 13908 echo 'int i;' > conftest.$ac_ext 13909 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13910 (eval $ac_compile) 2>&5 13911 ac_status=$? 13912 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13913 test $ac_status = 0; }; then 13914 case `$FILECMD conftest.$ac_objext` in 13915 *ELF-32*) 13916 HPUX_IA64_MODE=32 13917 ;; 13918 *ELF-64*) 13919 HPUX_IA64_MODE=64 13920 ;; 13921 esac 13922 fi 13923 rm -rf conftest* 13924 ;; 13925 *-*-irix6*) 13926 # Find out what ABI is being produced by ac_compile, and set linker 13927 # options accordingly. 13928 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13929 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13930 (eval $ac_compile) 2>&5 13931 ac_status=$? 13932 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13933 test $ac_status = 0; }; then 13934 if test yes = "$lt_cv_prog_gnu_ld"; then 13935 case `$FILECMD conftest.$ac_objext` in 13936 *32-bit*) 13937 LD="${LD-ld} -melf32bsmip" 13938 ;; 13939 *N32*) 13940 LD="${LD-ld} -melf32bmipn32" 13941 ;; 13942 *64-bit*) 13943 LD="${LD-ld} -melf64bmip" 13944 ;; 13945 esac 13946 else 13947 case `$FILECMD conftest.$ac_objext` in 13948 *32-bit*) 13949 LD="${LD-ld} -32" 13950 ;; 13951 *N32*) 13952 LD="${LD-ld} -n32" 13953 ;; 13954 *64-bit*) 13955 LD="${LD-ld} -64" 13956 ;; 13957 esac 13958 fi 13959 fi 13960 rm -rf conftest* 13961 ;; 13962 13963 mips64*-*linux*) 13964 # Find out what ABI is being produced by ac_compile, and set linker 13965 # options accordingly. 13966 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13967 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13968 (eval $ac_compile) 2>&5 13969 ac_status=$? 13970 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13971 test $ac_status = 0; }; then 13972 emul=elf 13973 case `$FILECMD conftest.$ac_objext` in 13974 *32-bit*) 13975 emul="${emul}32" 13976 ;; 13977 *64-bit*) 13978 emul="${emul}64" 13979 ;; 13980 esac 13981 case `$FILECMD conftest.$ac_objext` in 13982 *MSB*) 13983 emul="${emul}btsmip" 13984 ;; 13985 *LSB*) 13986 emul="${emul}ltsmip" 13987 ;; 13988 esac 13989 case `$FILECMD conftest.$ac_objext` in 13990 *N32*) 13991 emul="${emul}n32" 13992 ;; 13993 esac 13994 LD="${LD-ld} -m $emul" 13995 fi 13996 rm -rf conftest* 13997 ;; 13998 13999 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 14000 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 14001 # Find out what ABI is being produced by ac_compile, and set linker 14002 # options accordingly. Note that the listed cases only cover the 14003 # situations where additional linker options are needed (such as when 14004 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 14005 # vice versa); the common cases where no linker options are needed do 14006 # not appear in the list. 14007 echo 'int i;' > conftest.$ac_ext 14008 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14009 (eval $ac_compile) 2>&5 14010 ac_status=$? 14011 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14012 test $ac_status = 0; }; then 14013 case `$FILECMD conftest.o` in 14014 *32-bit*) 14015 case $host in 14016 x86_64-*kfreebsd*-gnu) 14017 LD="${LD-ld} -m elf_i386_fbsd" 14018 ;; 14019 x86_64-*linux*) 14020 case `$FILECMD conftest.o` in 14021 *x86-64*) 14022 LD="${LD-ld} -m elf32_x86_64" 14023 ;; 14024 *) 14025 LD="${LD-ld} -m elf_i386" 14026 ;; 14027 esac 14028 ;; 14029 powerpc64le-*linux*) 14030 LD="${LD-ld} -m elf32lppclinux" 14031 ;; 14032 powerpc64-*linux*) 14033 LD="${LD-ld} -m elf32ppclinux" 14034 ;; 14035 s390x-*linux*) 14036 LD="${LD-ld} -m elf_s390" 14037 ;; 14038 sparc64-*linux*) 14039 LD="${LD-ld} -m elf32_sparc" 14040 ;; 14041 esac 14042 ;; 14043 *64-bit*) 14044 case $host in 14045 x86_64-*kfreebsd*-gnu) 14046 LD="${LD-ld} -m elf_x86_64_fbsd" 14047 ;; 14048 x86_64-*linux*) 14049 LD="${LD-ld} -m elf_x86_64" 14050 ;; 14051 powerpcle-*linux*) 14052 LD="${LD-ld} -m elf64lppc" 14053 ;; 14054 powerpc-*linux*) 14055 LD="${LD-ld} -m elf64ppc" 14056 ;; 14057 s390*-*linux*|s390*-*tpf*) 14058 LD="${LD-ld} -m elf64_s390" 14059 ;; 14060 sparc*-*linux*) 14061 LD="${LD-ld} -m elf64_sparc" 14062 ;; 14063 esac 14064 ;; 14065 esac 14066 fi 14067 rm -rf conftest* 14068 ;; 14069 14070 *-*-sco3.2v5*) 14071 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 14072 SAVE_CFLAGS=$CFLAGS 14073 CFLAGS="$CFLAGS -belf" 14074 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 14075 printf %s "checking whether the C compiler needs -belf... " >&6; } 14076 if test ${lt_cv_cc_needs_belf+y} 14077 then : 14078 printf %s "(cached) " >&6 14079 else $as_nop 14080 ac_ext=c 14081 ac_cpp='$CPP $CPPFLAGS' 14082 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14083 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14084 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14085 14086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14087 /* end confdefs.h. */ 14088 14089 int 14090 main (void) 14091 { 14092 14093 ; 14094 return 0; 14095 } 14096 _ACEOF 14097 if ac_fn_c_try_link "$LINENO" 14098 then : 14099 lt_cv_cc_needs_belf=yes 14100 else $as_nop 14101 lt_cv_cc_needs_belf=no 14102 fi 14103 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14104 conftest$ac_exeext conftest.$ac_ext 14105 ac_ext=c 14106 ac_cpp='$CPP $CPPFLAGS' 14107 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14108 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14109 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14110 14111 fi 14112 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 14113 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } 14114 if test yes != "$lt_cv_cc_needs_belf"; then 14115 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 14116 CFLAGS=$SAVE_CFLAGS 14117 fi 14118 ;; 14119 *-*solaris*) 14120 # Find out what ABI is being produced by ac_compile, and set linker 14121 # options accordingly. 14122 echo 'int i;' > conftest.$ac_ext 14123 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14124 (eval $ac_compile) 2>&5 14125 ac_status=$? 14126 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14127 test $ac_status = 0; }; then 14128 case `$FILECMD conftest.o` in 14129 *64-bit*) 14130 case $lt_cv_prog_gnu_ld in 14131 yes*) 14132 case $host in 14133 i?86-*-solaris*|x86_64-*-solaris*) 14134 LD="${LD-ld} -m elf_x86_64" 14135 ;; 14136 sparc*-*-solaris*) 14137 LD="${LD-ld} -m elf64_sparc" 14138 ;; 14139 esac 14140 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 14141 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 14142 LD=${LD-ld}_sol2 14143 fi 14144 ;; 14145 *) 14146 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 14147 LD="${LD-ld} -64" 14148 fi 14149 ;; 14150 esac 14151 ;; 14152 esac 14153 fi 14154 rm -rf conftest* 14155 ;; 14156 esac 14157 14158 need_locks=$enable_libtool_lock 14159 14160 if test -n "$ac_tool_prefix"; then 14161 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 14162 set dummy ${ac_tool_prefix}mt; ac_word=$2 14163 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14164 printf %s "checking for $ac_word... " >&6; } 14165 if test ${ac_cv_prog_MANIFEST_TOOL+y} 14166 then : 14167 printf %s "(cached) " >&6 14168 else $as_nop 14169 if test -n "$MANIFEST_TOOL"; then 14170 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 14171 else 14172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14173 for as_dir in $PATH 14174 do 14175 IFS=$as_save_IFS 14176 case $as_dir in #((( 14177 '') as_dir=./ ;; 14178 */) ;; 14179 *) as_dir=$as_dir/ ;; 14180 esac 14181 for ac_exec_ext in '' $ac_executable_extensions; do 14182 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14183 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 14184 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14185 break 2 14186 fi 14187 done 14188 done 14189 IFS=$as_save_IFS 14190 14191 fi 14192 fi 14193 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 14194 if test -n "$MANIFEST_TOOL"; then 14195 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 14196 printf "%s\n" "$MANIFEST_TOOL" >&6; } 14197 else 14198 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14199 printf "%s\n" "no" >&6; } 14200 fi 14201 14202 14203 fi 14204 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 14205 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 14206 # Extract the first word of "mt", so it can be a program name with args. 14207 set dummy mt; ac_word=$2 14208 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14209 printf %s "checking for $ac_word... " >&6; } 14210 if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} 14211 then : 14212 printf %s "(cached) " >&6 14213 else $as_nop 14214 if test -n "$ac_ct_MANIFEST_TOOL"; then 14215 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 14216 else 14217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14218 for as_dir in $PATH 14219 do 14220 IFS=$as_save_IFS 14221 case $as_dir in #((( 14222 '') as_dir=./ ;; 14223 */) ;; 14224 *) as_dir=$as_dir/ ;; 14225 esac 14226 for ac_exec_ext in '' $ac_executable_extensions; do 14227 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14228 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 14229 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14230 break 2 14231 fi 14232 done 14233 done 14234 IFS=$as_save_IFS 14235 14236 fi 14237 fi 14238 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 14239 if test -n "$ac_ct_MANIFEST_TOOL"; then 14240 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 14241 printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } 14242 else 14243 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14244 printf "%s\n" "no" >&6; } 14245 fi 14246 14247 if test "x$ac_ct_MANIFEST_TOOL" = x; then 14248 MANIFEST_TOOL=":" 14249 else 14250 case $cross_compiling:$ac_tool_warned in 14251 yes:) 14252 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14253 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14254 ac_tool_warned=yes ;; 14255 esac 14256 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 14257 fi 14258 else 14259 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 14260 fi 14261 14262 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 14263 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 14264 printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 14265 if test ${lt_cv_path_mainfest_tool+y} 14266 then : 14267 printf %s "(cached) " >&6 14268 else $as_nop 14269 lt_cv_path_mainfest_tool=no 14270 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 14271 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 14272 cat conftest.err >&5 14273 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 14274 lt_cv_path_mainfest_tool=yes 14275 fi 14276 rm -f conftest* 14277 fi 14278 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 14279 printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } 14280 if test yes != "$lt_cv_path_mainfest_tool"; then 14281 MANIFEST_TOOL=: 14282 fi 14283 14284 14285 14286 14287 14288 14289 case $host_os in 14290 rhapsody* | darwin*) 14291 if test -n "$ac_tool_prefix"; then 14292 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 14293 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 14294 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14295 printf %s "checking for $ac_word... " >&6; } 14296 if test ${ac_cv_prog_DSYMUTIL+y} 14297 then : 14298 printf %s "(cached) " >&6 14299 else $as_nop 14300 if test -n "$DSYMUTIL"; then 14301 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 14302 else 14303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14304 for as_dir in $PATH 14305 do 14306 IFS=$as_save_IFS 14307 case $as_dir in #((( 14308 '') as_dir=./ ;; 14309 */) ;; 14310 *) as_dir=$as_dir/ ;; 14311 esac 14312 for ac_exec_ext in '' $ac_executable_extensions; do 14313 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14314 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 14315 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14316 break 2 14317 fi 14318 done 14319 done 14320 IFS=$as_save_IFS 14321 14322 fi 14323 fi 14324 DSYMUTIL=$ac_cv_prog_DSYMUTIL 14325 if test -n "$DSYMUTIL"; then 14326 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 14327 printf "%s\n" "$DSYMUTIL" >&6; } 14328 else 14329 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14330 printf "%s\n" "no" >&6; } 14331 fi 14332 14333 14334 fi 14335 if test -z "$ac_cv_prog_DSYMUTIL"; then 14336 ac_ct_DSYMUTIL=$DSYMUTIL 14337 # Extract the first word of "dsymutil", so it can be a program name with args. 14338 set dummy dsymutil; ac_word=$2 14339 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14340 printf %s "checking for $ac_word... " >&6; } 14341 if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} 14342 then : 14343 printf %s "(cached) " >&6 14344 else $as_nop 14345 if test -n "$ac_ct_DSYMUTIL"; then 14346 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 14347 else 14348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14349 for as_dir in $PATH 14350 do 14351 IFS=$as_save_IFS 14352 case $as_dir in #((( 14353 '') as_dir=./ ;; 14354 */) ;; 14355 *) as_dir=$as_dir/ ;; 14356 esac 14357 for ac_exec_ext in '' $ac_executable_extensions; do 14358 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14359 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 14360 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14361 break 2 14362 fi 14363 done 14364 done 14365 IFS=$as_save_IFS 14366 14367 fi 14368 fi 14369 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 14370 if test -n "$ac_ct_DSYMUTIL"; then 14371 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 14372 printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } 14373 else 14374 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14375 printf "%s\n" "no" >&6; } 14376 fi 14377 14378 if test "x$ac_ct_DSYMUTIL" = x; then 14379 DSYMUTIL=":" 14380 else 14381 case $cross_compiling:$ac_tool_warned in 14382 yes:) 14383 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14384 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14385 ac_tool_warned=yes ;; 14386 esac 14387 DSYMUTIL=$ac_ct_DSYMUTIL 14388 fi 14389 else 14390 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 14391 fi 14392 14393 if test -n "$ac_tool_prefix"; then 14394 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 14395 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 14396 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14397 printf %s "checking for $ac_word... " >&6; } 14398 if test ${ac_cv_prog_NMEDIT+y} 14399 then : 14400 printf %s "(cached) " >&6 14401 else $as_nop 14402 if test -n "$NMEDIT"; then 14403 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 14404 else 14405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14406 for as_dir in $PATH 14407 do 14408 IFS=$as_save_IFS 14409 case $as_dir in #((( 14410 '') as_dir=./ ;; 14411 */) ;; 14412 *) as_dir=$as_dir/ ;; 14413 esac 14414 for ac_exec_ext in '' $ac_executable_extensions; do 14415 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14416 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 14417 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14418 break 2 14419 fi 14420 done 14421 done 14422 IFS=$as_save_IFS 14423 14424 fi 14425 fi 14426 NMEDIT=$ac_cv_prog_NMEDIT 14427 if test -n "$NMEDIT"; then 14428 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 14429 printf "%s\n" "$NMEDIT" >&6; } 14430 else 14431 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14432 printf "%s\n" "no" >&6; } 14433 fi 14434 14435 14436 fi 14437 if test -z "$ac_cv_prog_NMEDIT"; then 14438 ac_ct_NMEDIT=$NMEDIT 14439 # Extract the first word of "nmedit", so it can be a program name with args. 14440 set dummy nmedit; ac_word=$2 14441 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14442 printf %s "checking for $ac_word... " >&6; } 14443 if test ${ac_cv_prog_ac_ct_NMEDIT+y} 14444 then : 14445 printf %s "(cached) " >&6 14446 else $as_nop 14447 if test -n "$ac_ct_NMEDIT"; then 14448 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 14449 else 14450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14451 for as_dir in $PATH 14452 do 14453 IFS=$as_save_IFS 14454 case $as_dir in #((( 14455 '') as_dir=./ ;; 14456 */) ;; 14457 *) as_dir=$as_dir/ ;; 14458 esac 14459 for ac_exec_ext in '' $ac_executable_extensions; do 14460 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14461 ac_cv_prog_ac_ct_NMEDIT="nmedit" 14462 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14463 break 2 14464 fi 14465 done 14466 done 14467 IFS=$as_save_IFS 14468 14469 fi 14470 fi 14471 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 14472 if test -n "$ac_ct_NMEDIT"; then 14473 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 14474 printf "%s\n" "$ac_ct_NMEDIT" >&6; } 14475 else 14476 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14477 printf "%s\n" "no" >&6; } 14478 fi 14479 14480 if test "x$ac_ct_NMEDIT" = x; then 14481 NMEDIT=":" 14482 else 14483 case $cross_compiling:$ac_tool_warned in 14484 yes:) 14485 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14486 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14487 ac_tool_warned=yes ;; 14488 esac 14489 NMEDIT=$ac_ct_NMEDIT 14490 fi 14491 else 14492 NMEDIT="$ac_cv_prog_NMEDIT" 14493 fi 14494 14495 if test -n "$ac_tool_prefix"; then 14496 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 14497 set dummy ${ac_tool_prefix}lipo; ac_word=$2 14498 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14499 printf %s "checking for $ac_word... " >&6; } 14500 if test ${ac_cv_prog_LIPO+y} 14501 then : 14502 printf %s "(cached) " >&6 14503 else $as_nop 14504 if test -n "$LIPO"; then 14505 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 14506 else 14507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14508 for as_dir in $PATH 14509 do 14510 IFS=$as_save_IFS 14511 case $as_dir in #((( 14512 '') as_dir=./ ;; 14513 */) ;; 14514 *) as_dir=$as_dir/ ;; 14515 esac 14516 for ac_exec_ext in '' $ac_executable_extensions; do 14517 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14518 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 14519 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14520 break 2 14521 fi 14522 done 14523 done 14524 IFS=$as_save_IFS 14525 14526 fi 14527 fi 14528 LIPO=$ac_cv_prog_LIPO 14529 if test -n "$LIPO"; then 14530 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 14531 printf "%s\n" "$LIPO" >&6; } 14532 else 14533 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14534 printf "%s\n" "no" >&6; } 14535 fi 14536 14537 14538 fi 14539 if test -z "$ac_cv_prog_LIPO"; then 14540 ac_ct_LIPO=$LIPO 14541 # Extract the first word of "lipo", so it can be a program name with args. 14542 set dummy lipo; ac_word=$2 14543 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14544 printf %s "checking for $ac_word... " >&6; } 14545 if test ${ac_cv_prog_ac_ct_LIPO+y} 14546 then : 14547 printf %s "(cached) " >&6 14548 else $as_nop 14549 if test -n "$ac_ct_LIPO"; then 14550 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 14551 else 14552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14553 for as_dir in $PATH 14554 do 14555 IFS=$as_save_IFS 14556 case $as_dir in #((( 14557 '') as_dir=./ ;; 14558 */) ;; 14559 *) as_dir=$as_dir/ ;; 14560 esac 14561 for ac_exec_ext in '' $ac_executable_extensions; do 14562 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14563 ac_cv_prog_ac_ct_LIPO="lipo" 14564 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14565 break 2 14566 fi 14567 done 14568 done 14569 IFS=$as_save_IFS 14570 14571 fi 14572 fi 14573 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 14574 if test -n "$ac_ct_LIPO"; then 14575 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 14576 printf "%s\n" "$ac_ct_LIPO" >&6; } 14577 else 14578 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14579 printf "%s\n" "no" >&6; } 14580 fi 14581 14582 if test "x$ac_ct_LIPO" = x; then 14583 LIPO=":" 14584 else 14585 case $cross_compiling:$ac_tool_warned in 14586 yes:) 14587 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14588 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14589 ac_tool_warned=yes ;; 14590 esac 14591 LIPO=$ac_ct_LIPO 14592 fi 14593 else 14594 LIPO="$ac_cv_prog_LIPO" 14595 fi 14596 14597 if test -n "$ac_tool_prefix"; then 14598 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 14599 set dummy ${ac_tool_prefix}otool; ac_word=$2 14600 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14601 printf %s "checking for $ac_word... " >&6; } 14602 if test ${ac_cv_prog_OTOOL+y} 14603 then : 14604 printf %s "(cached) " >&6 14605 else $as_nop 14606 if test -n "$OTOOL"; then 14607 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 14608 else 14609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14610 for as_dir in $PATH 14611 do 14612 IFS=$as_save_IFS 14613 case $as_dir in #((( 14614 '') as_dir=./ ;; 14615 */) ;; 14616 *) as_dir=$as_dir/ ;; 14617 esac 14618 for ac_exec_ext in '' $ac_executable_extensions; do 14619 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14620 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 14621 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14622 break 2 14623 fi 14624 done 14625 done 14626 IFS=$as_save_IFS 14627 14628 fi 14629 fi 14630 OTOOL=$ac_cv_prog_OTOOL 14631 if test -n "$OTOOL"; then 14632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 14633 printf "%s\n" "$OTOOL" >&6; } 14634 else 14635 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14636 printf "%s\n" "no" >&6; } 14637 fi 14638 14639 14640 fi 14641 if test -z "$ac_cv_prog_OTOOL"; then 14642 ac_ct_OTOOL=$OTOOL 14643 # Extract the first word of "otool", so it can be a program name with args. 14644 set dummy otool; ac_word=$2 14645 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14646 printf %s "checking for $ac_word... " >&6; } 14647 if test ${ac_cv_prog_ac_ct_OTOOL+y} 14648 then : 14649 printf %s "(cached) " >&6 14650 else $as_nop 14651 if test -n "$ac_ct_OTOOL"; then 14652 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 14653 else 14654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14655 for as_dir in $PATH 14656 do 14657 IFS=$as_save_IFS 14658 case $as_dir in #((( 14659 '') as_dir=./ ;; 14660 */) ;; 14661 *) as_dir=$as_dir/ ;; 14662 esac 14663 for ac_exec_ext in '' $ac_executable_extensions; do 14664 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14665 ac_cv_prog_ac_ct_OTOOL="otool" 14666 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14667 break 2 14668 fi 14669 done 14670 done 14671 IFS=$as_save_IFS 14672 14673 fi 14674 fi 14675 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 14676 if test -n "$ac_ct_OTOOL"; then 14677 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 14678 printf "%s\n" "$ac_ct_OTOOL" >&6; } 14679 else 14680 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14681 printf "%s\n" "no" >&6; } 14682 fi 14683 14684 if test "x$ac_ct_OTOOL" = x; then 14685 OTOOL=":" 14686 else 14687 case $cross_compiling:$ac_tool_warned in 14688 yes:) 14689 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14690 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14691 ac_tool_warned=yes ;; 14692 esac 14693 OTOOL=$ac_ct_OTOOL 14694 fi 14695 else 14696 OTOOL="$ac_cv_prog_OTOOL" 14697 fi 14698 14699 if test -n "$ac_tool_prefix"; then 14700 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 14701 set dummy ${ac_tool_prefix}otool64; ac_word=$2 14702 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14703 printf %s "checking for $ac_word... " >&6; } 14704 if test ${ac_cv_prog_OTOOL64+y} 14705 then : 14706 printf %s "(cached) " >&6 14707 else $as_nop 14708 if test -n "$OTOOL64"; then 14709 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 14710 else 14711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14712 for as_dir in $PATH 14713 do 14714 IFS=$as_save_IFS 14715 case $as_dir in #((( 14716 '') as_dir=./ ;; 14717 */) ;; 14718 *) as_dir=$as_dir/ ;; 14719 esac 14720 for ac_exec_ext in '' $ac_executable_extensions; do 14721 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14722 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 14723 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14724 break 2 14725 fi 14726 done 14727 done 14728 IFS=$as_save_IFS 14729 14730 fi 14731 fi 14732 OTOOL64=$ac_cv_prog_OTOOL64 14733 if test -n "$OTOOL64"; then 14734 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 14735 printf "%s\n" "$OTOOL64" >&6; } 14736 else 14737 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14738 printf "%s\n" "no" >&6; } 14739 fi 14740 14741 14742 fi 14743 if test -z "$ac_cv_prog_OTOOL64"; then 14744 ac_ct_OTOOL64=$OTOOL64 14745 # Extract the first word of "otool64", so it can be a program name with args. 14746 set dummy otool64; ac_word=$2 14747 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14748 printf %s "checking for $ac_word... " >&6; } 14749 if test ${ac_cv_prog_ac_ct_OTOOL64+y} 14750 then : 14751 printf %s "(cached) " >&6 14752 else $as_nop 14753 if test -n "$ac_ct_OTOOL64"; then 14754 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 14755 else 14756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14757 for as_dir in $PATH 14758 do 14759 IFS=$as_save_IFS 14760 case $as_dir in #((( 14761 '') as_dir=./ ;; 14762 */) ;; 14763 *) as_dir=$as_dir/ ;; 14764 esac 14765 for ac_exec_ext in '' $ac_executable_extensions; do 14766 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 14767 ac_cv_prog_ac_ct_OTOOL64="otool64" 14768 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 14769 break 2 14770 fi 14771 done 14772 done 14773 IFS=$as_save_IFS 14774 14775 fi 14776 fi 14777 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 14778 if test -n "$ac_ct_OTOOL64"; then 14779 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 14780 printf "%s\n" "$ac_ct_OTOOL64" >&6; } 14781 else 14782 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 14783 printf "%s\n" "no" >&6; } 14784 fi 14785 14786 if test "x$ac_ct_OTOOL64" = x; then 14787 OTOOL64=":" 14788 else 14789 case $cross_compiling:$ac_tool_warned in 14790 yes:) 14791 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14792 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14793 ac_tool_warned=yes ;; 14794 esac 14795 OTOOL64=$ac_ct_OTOOL64 14796 fi 14797 else 14798 OTOOL64="$ac_cv_prog_OTOOL64" 14799 fi 14800 14801 14802 14803 14804 14805 14806 14807 14808 14809 14810 14811 14812 14813 14814 14815 14816 14817 14818 14819 14820 14821 14822 14823 14824 14825 14826 14827 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 14828 printf %s "checking for -single_module linker flag... " >&6; } 14829 if test ${lt_cv_apple_cc_single_mod+y} 14830 then : 14831 printf %s "(cached) " >&6 14832 else $as_nop 14833 lt_cv_apple_cc_single_mod=no 14834 if test -z "$LT_MULTI_MODULE"; then 14835 # By default we will add the -single_module flag. You can override 14836 # by either setting the environment variable LT_MULTI_MODULE 14837 # non-empty at configure time, or by adding -multi_module to the 14838 # link flags. 14839 rm -rf libconftest.dylib* 14840 echo "int foo(void){return 1;}" > conftest.c 14841 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14842 -dynamiclib -Wl,-single_module conftest.c" >&5 14843 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14844 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 14845 _lt_result=$? 14846 # If there is a non-empty error log, and "single_module" 14847 # appears in it, assume the flag caused a linker warning 14848 if test -s conftest.err && $GREP single_module conftest.err; then 14849 cat conftest.err >&5 14850 # Otherwise, if the output was created with a 0 exit code from 14851 # the compiler, it worked. 14852 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 14853 lt_cv_apple_cc_single_mod=yes 14854 else 14855 cat conftest.err >&5 14856 fi 14857 rm -rf libconftest.dylib* 14858 rm -f conftest.* 14859 fi 14860 fi 14861 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 14862 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } 14863 14864 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 14865 printf %s "checking for -exported_symbols_list linker flag... " >&6; } 14866 if test ${lt_cv_ld_exported_symbols_list+y} 14867 then : 14868 printf %s "(cached) " >&6 14869 else $as_nop 14870 lt_cv_ld_exported_symbols_list=no 14871 save_LDFLAGS=$LDFLAGS 14872 echo "_main" > conftest.sym 14873 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 14874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14875 /* end confdefs.h. */ 14876 14877 int 14878 main (void) 14879 { 14880 14881 ; 14882 return 0; 14883 } 14884 _ACEOF 14885 if ac_fn_c_try_link "$LINENO" 14886 then : 14887 lt_cv_ld_exported_symbols_list=yes 14888 else $as_nop 14889 lt_cv_ld_exported_symbols_list=no 14890 fi 14891 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14892 conftest$ac_exeext conftest.$ac_ext 14893 LDFLAGS=$save_LDFLAGS 14894 14895 fi 14896 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 14897 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } 14898 14899 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 14900 printf %s "checking for -force_load linker flag... " >&6; } 14901 if test ${lt_cv_ld_force_load+y} 14902 then : 14903 printf %s "(cached) " >&6 14904 else $as_nop 14905 lt_cv_ld_force_load=no 14906 cat > conftest.c << _LT_EOF 14907 int forced_loaded() { return 2;} 14908 _LT_EOF 14909 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 14910 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 14911 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 14912 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 14913 echo "$RANLIB libconftest.a" >&5 14914 $RANLIB libconftest.a 2>&5 14915 cat > conftest.c << _LT_EOF 14916 int main() { return 0;} 14917 _LT_EOF 14918 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 14919 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 14920 _lt_result=$? 14921 if test -s conftest.err && $GREP force_load conftest.err; then 14922 cat conftest.err >&5 14923 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 14924 lt_cv_ld_force_load=yes 14925 else 14926 cat conftest.err >&5 14927 fi 14928 rm -f conftest.err libconftest.a conftest conftest.c 14929 rm -rf conftest.dSYM 14930 14931 fi 14932 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 14933 printf "%s\n" "$lt_cv_ld_force_load" >&6; } 14934 case $host_os in 14935 rhapsody* | darwin1.[012]) 14936 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 14937 darwin1.*) 14938 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14939 darwin*) 14940 case $MACOSX_DEPLOYMENT_TARGET,$host in 14941 10.[012],*|,*powerpc*-darwin[5-8]*) 14942 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14943 *) 14944 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 14945 esac 14946 ;; 14947 esac 14948 if test yes = "$lt_cv_apple_cc_single_mod"; then 14949 _lt_dar_single_mod='$single_module' 14950 fi 14951 if test yes = "$lt_cv_ld_exported_symbols_list"; then 14952 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 14953 else 14954 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 14955 fi 14956 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 14957 _lt_dsymutil='~$DSYMUTIL $lib || :' 14958 else 14959 _lt_dsymutil= 14960 fi 14961 ;; 14962 esac 14963 14964 # func_munge_path_list VARIABLE PATH 14965 # ----------------------------------- 14966 # VARIABLE is name of variable containing _space_ separated list of 14967 # directories to be munged by the contents of PATH, which is string 14968 # having a format: 14969 # "DIR[:DIR]:" 14970 # string "DIR[ DIR]" will be prepended to VARIABLE 14971 # ":DIR[:DIR]" 14972 # string "DIR[ DIR]" will be appended to VARIABLE 14973 # "DIRP[:DIRP]::[DIRA:]DIRA" 14974 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 14975 # "DIRA[ DIRA]" will be appended to VARIABLE 14976 # "DIR[:DIR]" 14977 # VARIABLE will be replaced by "DIR[ DIR]" 14978 func_munge_path_list () 14979 { 14980 case x$2 in 14981 x) 14982 ;; 14983 *:) 14984 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 14985 ;; 14986 x:*) 14987 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 14988 ;; 14989 *::*) 14990 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 14991 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 14992 ;; 14993 *) 14994 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 14995 ;; 14996 esac 14997 } 14998 14999 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 15000 " 15001 if test "x$ac_cv_header_dlfcn_h" = xyes 15002 then : 15003 printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h 15004 15005 fi 15006 15007 15008 15009 15010 15011 # Set options 15012 15013 15014 15015 enable_dlopen=no 15016 15017 15018 enable_win32_dll=no 15019 15020 15021 # Check whether --enable-shared was given. 15022 if test ${enable_shared+y} 15023 then : 15024 enableval=$enable_shared; p=${PACKAGE-default} 15025 case $enableval in 15026 yes) enable_shared=yes ;; 15027 no) enable_shared=no ;; 15028 *) 15029 enable_shared=no 15030 # Look at the argument we got. We use all the common list separators. 15031 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15032 for pkg in $enableval; do 15033 IFS=$lt_save_ifs 15034 if test "X$pkg" = "X$p"; then 15035 enable_shared=yes 15036 fi 15037 done 15038 IFS=$lt_save_ifs 15039 ;; 15040 esac 15041 else $as_nop 15042 enable_shared=yes 15043 fi 15044 15045 15046 15047 15048 15049 15050 15051 15052 15053 15054 15055 # Check whether --with-pic was given. 15056 if test ${with_pic+y} 15057 then : 15058 withval=$with_pic; lt_p=${PACKAGE-default} 15059 case $withval in 15060 yes|no) pic_mode=$withval ;; 15061 *) 15062 pic_mode=default 15063 # Look at the argument we got. We use all the common list separators. 15064 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15065 for lt_pkg in $withval; do 15066 IFS=$lt_save_ifs 15067 if test "X$lt_pkg" = "X$lt_p"; then 15068 pic_mode=yes 15069 fi 15070 done 15071 IFS=$lt_save_ifs 15072 ;; 15073 esac 15074 else $as_nop 15075 pic_mode=default 15076 fi 15077 15078 15079 15080 15081 15082 15083 15084 15085 # Check whether --enable-fast-install was given. 15086 if test ${enable_fast_install+y} 15087 then : 15088 enableval=$enable_fast_install; p=${PACKAGE-default} 15089 case $enableval in 15090 yes) enable_fast_install=yes ;; 15091 no) enable_fast_install=no ;; 15092 *) 15093 enable_fast_install=no 15094 # Look at the argument we got. We use all the common list separators. 15095 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 15096 for pkg in $enableval; do 15097 IFS=$lt_save_ifs 15098 if test "X$pkg" = "X$p"; then 15099 enable_fast_install=yes 15100 fi 15101 done 15102 IFS=$lt_save_ifs 15103 ;; 15104 esac 15105 else $as_nop 15106 enable_fast_install=yes 15107 fi 15108 15109 15110 15111 15112 15113 15114 15115 15116 shared_archive_member_spec= 15117 case $host,$enable_shared in 15118 power*-*-aix[5-9]*,yes) 15119 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 15120 printf %s "checking which variant of shared library versioning to provide... " >&6; } 15121 15122 # Check whether --with-aix-soname was given. 15123 if test ${with_aix_soname+y} 15124 then : 15125 withval=$with_aix_soname; case $withval in 15126 aix|svr4|both) 15127 ;; 15128 *) 15129 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 15130 ;; 15131 esac 15132 lt_cv_with_aix_soname=$with_aix_soname 15133 else $as_nop 15134 if test ${lt_cv_with_aix_soname+y} 15135 then : 15136 printf %s "(cached) " >&6 15137 else $as_nop 15138 lt_cv_with_aix_soname=aix 15139 fi 15140 15141 with_aix_soname=$lt_cv_with_aix_soname 15142 fi 15143 15144 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 15145 printf "%s\n" "$with_aix_soname" >&6; } 15146 if test aix != "$with_aix_soname"; then 15147 # For the AIX way of multilib, we name the shared archive member 15148 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 15149 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 15150 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 15151 # the AIX toolchain works better with OBJECT_MODE set (default 32). 15152 if test 64 = "${OBJECT_MODE-32}"; then 15153 shared_archive_member_spec=shr_64 15154 else 15155 shared_archive_member_spec=shr 15156 fi 15157 fi 15158 ;; 15159 *) 15160 with_aix_soname=aix 15161 ;; 15162 esac 15163 15164 15165 15166 15167 15168 15169 15170 15171 15172 15173 # This can be used to rebuild libtool when needed 15174 LIBTOOL_DEPS=$ltmain 15175 15176 # Always use our own libtool. 15177 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 15178 15179 15180 15181 15182 15183 15184 15185 15186 15187 15188 15189 15190 15191 15192 15193 15194 15195 15196 15197 15198 15199 15200 15201 15202 15203 15204 15205 15206 15207 15208 test -z "$LN_S" && LN_S="ln -s" 15209 15210 15211 15212 15213 15214 15215 15216 15217 15218 15219 15220 15221 15222 15223 if test -n "${ZSH_VERSION+set}"; then 15224 setopt NO_GLOB_SUBST 15225 fi 15226 15227 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 15228 printf %s "checking for objdir... " >&6; } 15229 if test ${lt_cv_objdir+y} 15230 then : 15231 printf %s "(cached) " >&6 15232 else $as_nop 15233 rm -f .libs 2>/dev/null 15234 mkdir .libs 2>/dev/null 15235 if test -d .libs; then 15236 lt_cv_objdir=.libs 15237 else 15238 # MS-DOS does not allow filenames that begin with a dot. 15239 lt_cv_objdir=_libs 15240 fi 15241 rmdir .libs 2>/dev/null 15242 fi 15243 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 15244 printf "%s\n" "$lt_cv_objdir" >&6; } 15245 objdir=$lt_cv_objdir 15246 15247 15248 15249 15250 15251 printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h 15252 15253 15254 15255 15256 case $host_os in 15257 aix3*) 15258 # AIX sometimes has problems with the GCC collect2 program. For some 15259 # reason, if we set the COLLECT_NAMES environment variable, the problems 15260 # vanish in a puff of smoke. 15261 if test set != "${COLLECT_NAMES+set}"; then 15262 COLLECT_NAMES= 15263 export COLLECT_NAMES 15264 fi 15265 ;; 15266 esac 15267 15268 # Global variables: 15269 ofile=libtool 15270 can_build_shared=yes 15271 15272 # All known linkers require a '.a' archive for static linking (except MSVC and 15273 # ICC, which need '.lib'). 15274 libext=a 15275 15276 with_gnu_ld=$lt_cv_prog_gnu_ld 15277 15278 old_CC=$CC 15279 old_CFLAGS=$CFLAGS 15280 15281 # Set sane defaults for various variables 15282 test -z "$CC" && CC=cc 15283 test -z "$LTCC" && LTCC=$CC 15284 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 15285 test -z "$LD" && LD=ld 15286 test -z "$ac_objext" && ac_objext=o 15287 15288 func_cc_basename $compiler 15289 cc_basename=$func_cc_basename_result 15290 15291 15292 # Only perform the check for file, if the check method requires it 15293 test -z "$MAGIC_CMD" && MAGIC_CMD=file 15294 case $deplibs_check_method in 15295 file_magic*) 15296 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 15297 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 15298 printf %s "checking for ${ac_tool_prefix}file... " >&6; } 15299 if test ${lt_cv_path_MAGIC_CMD+y} 15300 then : 15301 printf %s "(cached) " >&6 15302 else $as_nop 15303 case $MAGIC_CMD in 15304 [\\/*] | ?:[\\/]*) 15305 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 15306 ;; 15307 *) 15308 lt_save_MAGIC_CMD=$MAGIC_CMD 15309 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 15310 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 15311 for ac_dir in $ac_dummy; do 15312 IFS=$lt_save_ifs 15313 test -z "$ac_dir" && ac_dir=. 15314 if test -f "$ac_dir/${ac_tool_prefix}file"; then 15315 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 15316 if test -n "$file_magic_test_file"; then 15317 case $deplibs_check_method in 15318 "file_magic "*) 15319 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 15320 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15321 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 15322 $EGREP "$file_magic_regex" > /dev/null; then 15323 : 15324 else 15325 cat <<_LT_EOF 1>&2 15326 15327 *** Warning: the command libtool uses to detect shared libraries, 15328 *** $file_magic_cmd, produces output that libtool cannot recognize. 15329 *** The result is that libtool may fail to recognize shared libraries 15330 *** as such. This will affect the creation of libtool libraries that 15331 *** depend on shared libraries, but programs linked with such libtool 15332 *** libraries will work regardless of this problem. Nevertheless, you 15333 *** may want to report the problem to your system manager and/or to 15334 *** bug-libtool@gnu.org 15335 15336 _LT_EOF 15337 fi ;; 15338 esac 15339 fi 15340 break 15341 fi 15342 done 15343 IFS=$lt_save_ifs 15344 MAGIC_CMD=$lt_save_MAGIC_CMD 15345 ;; 15346 esac 15347 fi 15348 15349 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15350 if test -n "$MAGIC_CMD"; then 15351 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 15352 printf "%s\n" "$MAGIC_CMD" >&6; } 15353 else 15354 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15355 printf "%s\n" "no" >&6; } 15356 fi 15357 15358 15359 15360 15361 15362 if test -z "$lt_cv_path_MAGIC_CMD"; then 15363 if test -n "$ac_tool_prefix"; then 15364 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 15365 printf %s "checking for file... " >&6; } 15366 if test ${lt_cv_path_MAGIC_CMD+y} 15367 then : 15368 printf %s "(cached) " >&6 15369 else $as_nop 15370 case $MAGIC_CMD in 15371 [\\/*] | ?:[\\/]*) 15372 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 15373 ;; 15374 *) 15375 lt_save_MAGIC_CMD=$MAGIC_CMD 15376 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 15377 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 15378 for ac_dir in $ac_dummy; do 15379 IFS=$lt_save_ifs 15380 test -z "$ac_dir" && ac_dir=. 15381 if test -f "$ac_dir/file"; then 15382 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 15383 if test -n "$file_magic_test_file"; then 15384 case $deplibs_check_method in 15385 "file_magic "*) 15386 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 15387 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15388 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 15389 $EGREP "$file_magic_regex" > /dev/null; then 15390 : 15391 else 15392 cat <<_LT_EOF 1>&2 15393 15394 *** Warning: the command libtool uses to detect shared libraries, 15395 *** $file_magic_cmd, produces output that libtool cannot recognize. 15396 *** The result is that libtool may fail to recognize shared libraries 15397 *** as such. This will affect the creation of libtool libraries that 15398 *** depend on shared libraries, but programs linked with such libtool 15399 *** libraries will work regardless of this problem. Nevertheless, you 15400 *** may want to report the problem to your system manager and/or to 15401 *** bug-libtool@gnu.org 15402 15403 _LT_EOF 15404 fi ;; 15405 esac 15406 fi 15407 break 15408 fi 15409 done 15410 IFS=$lt_save_ifs 15411 MAGIC_CMD=$lt_save_MAGIC_CMD 15412 ;; 15413 esac 15414 fi 15415 15416 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 15417 if test -n "$MAGIC_CMD"; then 15418 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 15419 printf "%s\n" "$MAGIC_CMD" >&6; } 15420 else 15421 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15422 printf "%s\n" "no" >&6; } 15423 fi 15424 15425 15426 else 15427 MAGIC_CMD=: 15428 fi 15429 fi 15430 15431 fi 15432 ;; 15433 esac 15434 15435 # Use C for the default configuration in the libtool script 15436 15437 lt_save_CC=$CC 15438 ac_ext=c 15439 ac_cpp='$CPP $CPPFLAGS' 15440 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15441 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15442 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15443 15444 15445 # Source file extension for C test sources. 15446 ac_ext=c 15447 15448 # Object file extension for compiled C test sources. 15449 objext=o 15450 objext=$objext 15451 15452 # Code to be used in simple compile tests 15453 lt_simple_compile_test_code="int some_variable = 0;" 15454 15455 # Code to be used in simple link tests 15456 lt_simple_link_test_code='int main(){return(0);}' 15457 15458 15459 15460 15461 15462 15463 15464 # If no C compiler was specified, use CC. 15465 LTCC=${LTCC-"$CC"} 15466 15467 # If no C compiler flags were specified, use CFLAGS. 15468 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 15469 15470 # Allow CC to be a program name with arguments. 15471 compiler=$CC 15472 15473 # Save the default compiler, since it gets overwritten when the other 15474 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 15475 compiler_DEFAULT=$CC 15476 15477 # save warnings/boilerplate of simple test code 15478 ac_outfile=conftest.$ac_objext 15479 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 15480 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 15481 _lt_compiler_boilerplate=`cat conftest.err` 15482 $RM conftest* 15483 15484 ac_outfile=conftest.$ac_objext 15485 echo "$lt_simple_link_test_code" >conftest.$ac_ext 15486 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 15487 _lt_linker_boilerplate=`cat conftest.err` 15488 $RM -r conftest* 15489 15490 15491 if test -n "$compiler"; then 15492 15493 lt_prog_compiler_no_builtin_flag= 15494 15495 if test yes = "$GCC"; then 15496 case $cc_basename in 15497 nvcc*) 15498 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 15499 *) 15500 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 15501 esac 15502 15503 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 15504 printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 15505 if test ${lt_cv_prog_compiler_rtti_exceptions+y} 15506 then : 15507 printf %s "(cached) " >&6 15508 else $as_nop 15509 lt_cv_prog_compiler_rtti_exceptions=no 15510 ac_outfile=conftest.$ac_objext 15511 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15512 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 15513 # Insert the option either (1) after the last *FLAGS variable, or 15514 # (2) before a word containing "conftest.", or (3) at the end. 15515 # Note that $ac_compile itself does not contain backslashes and begins 15516 # with a dollar sign (not a hyphen), so the echo should work correctly. 15517 # The option is referenced via a variable to avoid confusing sed. 15518 lt_compile=`echo "$ac_compile" | $SED \ 15519 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15520 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15521 -e 's:$: $lt_compiler_flag:'` 15522 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15523 (eval "$lt_compile" 2>conftest.err) 15524 ac_status=$? 15525 cat conftest.err >&5 15526 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15527 if (exit $ac_status) && test -s "$ac_outfile"; then 15528 # The compiler can only warn and ignore the option if not recognized 15529 # So say no if there are warnings other than the usual output. 15530 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 15531 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15532 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 15533 lt_cv_prog_compiler_rtti_exceptions=yes 15534 fi 15535 fi 15536 $RM conftest* 15537 15538 fi 15539 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 15540 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 15541 15542 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 15543 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 15544 else 15545 : 15546 fi 15547 15548 fi 15549 15550 15551 15552 15553 15554 15555 lt_prog_compiler_wl= 15556 lt_prog_compiler_pic= 15557 lt_prog_compiler_static= 15558 15559 15560 if test yes = "$GCC"; then 15561 lt_prog_compiler_wl='-Wl,' 15562 lt_prog_compiler_static='-static' 15563 15564 case $host_os in 15565 aix*) 15566 # All AIX code is PIC. 15567 if test ia64 = "$host_cpu"; then 15568 # AIX 5 now supports IA64 processor 15569 lt_prog_compiler_static='-Bstatic' 15570 fi 15571 lt_prog_compiler_pic='-fPIC' 15572 ;; 15573 15574 amigaos*) 15575 case $host_cpu in 15576 powerpc) 15577 # see comment about AmigaOS4 .so support 15578 lt_prog_compiler_pic='-fPIC' 15579 ;; 15580 m68k) 15581 # FIXME: we need at least 68020 code to build shared libraries, but 15582 # adding the '-m68020' flag to GCC prevents building anything better, 15583 # like '-m68040'. 15584 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 15585 ;; 15586 esac 15587 ;; 15588 15589 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 15590 # PIC is the default for these OSes. 15591 ;; 15592 15593 mingw* | cygwin* | pw32* | os2* | cegcc*) 15594 # This hack is so that the source file can tell whether it is being 15595 # built for inclusion in a dll (and should export symbols for example). 15596 # Although the cygwin gcc ignores -fPIC, still need this for old-style 15597 # (--disable-auto-import) libraries 15598 lt_prog_compiler_pic='-DDLL_EXPORT' 15599 case $host_os in 15600 os2*) 15601 lt_prog_compiler_static='$wl-static' 15602 ;; 15603 esac 15604 ;; 15605 15606 darwin* | rhapsody*) 15607 # PIC is the default on this platform 15608 # Common symbols not allowed in MH_DYLIB files 15609 lt_prog_compiler_pic='-fno-common' 15610 ;; 15611 15612 haiku*) 15613 # PIC is the default for Haiku. 15614 # The "-static" flag exists, but is broken. 15615 lt_prog_compiler_static= 15616 ;; 15617 15618 hpux*) 15619 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 15620 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 15621 # sets the default TLS model and affects inlining. 15622 case $host_cpu in 15623 hppa*64*) 15624 # +Z the default 15625 ;; 15626 *) 15627 lt_prog_compiler_pic='-fPIC' 15628 ;; 15629 esac 15630 ;; 15631 15632 interix[3-9]*) 15633 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 15634 # Instead, we relocate shared libraries at runtime. 15635 ;; 15636 15637 msdosdjgpp*) 15638 # Just because we use GCC doesn't mean we suddenly get shared libraries 15639 # on systems that don't support them. 15640 lt_prog_compiler_can_build_shared=no 15641 enable_shared=no 15642 ;; 15643 15644 *nto* | *qnx*) 15645 # QNX uses GNU C++, but need to define -shared option too, otherwise 15646 # it will coredump. 15647 lt_prog_compiler_pic='-fPIC -shared' 15648 ;; 15649 15650 sysv4*MP*) 15651 if test -d /usr/nec; then 15652 lt_prog_compiler_pic=-Kconform_pic 15653 fi 15654 ;; 15655 15656 *) 15657 lt_prog_compiler_pic='-fPIC' 15658 ;; 15659 esac 15660 15661 case $cc_basename in 15662 nvcc*) # Cuda Compiler Driver 2.2 15663 lt_prog_compiler_wl='-Xlinker ' 15664 if test -n "$lt_prog_compiler_pic"; then 15665 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 15666 fi 15667 ;; 15668 esac 15669 else 15670 # PORTME Check for flag to pass linker flags through the system compiler. 15671 case $host_os in 15672 aix*) 15673 lt_prog_compiler_wl='-Wl,' 15674 if test ia64 = "$host_cpu"; then 15675 # AIX 5 now supports IA64 processor 15676 lt_prog_compiler_static='-Bstatic' 15677 else 15678 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 15679 fi 15680 ;; 15681 15682 darwin* | rhapsody*) 15683 # PIC is the default on this platform 15684 # Common symbols not allowed in MH_DYLIB files 15685 lt_prog_compiler_pic='-fno-common' 15686 case $cc_basename in 15687 nagfor*) 15688 # NAG Fortran compiler 15689 lt_prog_compiler_wl='-Wl,-Wl,,' 15690 lt_prog_compiler_pic='-PIC' 15691 lt_prog_compiler_static='-Bstatic' 15692 ;; 15693 esac 15694 ;; 15695 15696 mingw* | cygwin* | pw32* | os2* | cegcc*) 15697 # This hack is so that the source file can tell whether it is being 15698 # built for inclusion in a dll (and should export symbols for example). 15699 lt_prog_compiler_pic='-DDLL_EXPORT' 15700 case $host_os in 15701 os2*) 15702 lt_prog_compiler_static='$wl-static' 15703 ;; 15704 esac 15705 ;; 15706 15707 hpux9* | hpux10* | hpux11*) 15708 lt_prog_compiler_wl='-Wl,' 15709 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 15710 # not for PA HP-UX. 15711 case $host_cpu in 15712 hppa*64*|ia64*) 15713 # +Z the default 15714 ;; 15715 *) 15716 lt_prog_compiler_pic='+Z' 15717 ;; 15718 esac 15719 # Is there a better lt_prog_compiler_static that works with the bundled CC? 15720 lt_prog_compiler_static='$wl-a ${wl}archive' 15721 ;; 15722 15723 irix5* | irix6* | nonstopux*) 15724 lt_prog_compiler_wl='-Wl,' 15725 # PIC (with -KPIC) is the default. 15726 lt_prog_compiler_static='-non_shared' 15727 ;; 15728 15729 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 15730 case $cc_basename in 15731 # old Intel for x86_64, which still supported -KPIC. 15732 ecc*) 15733 lt_prog_compiler_wl='-Wl,' 15734 lt_prog_compiler_pic='-KPIC' 15735 lt_prog_compiler_static='-static' 15736 ;; 15737 # icc used to be incompatible with GCC. 15738 # ICC 10 doesn't accept -KPIC any more. 15739 icc* | ifort*) 15740 lt_prog_compiler_wl='-Wl,' 15741 lt_prog_compiler_pic='-fPIC' 15742 lt_prog_compiler_static='-static' 15743 ;; 15744 # Lahey Fortran 8.1. 15745 lf95*) 15746 lt_prog_compiler_wl='-Wl,' 15747 lt_prog_compiler_pic='--shared' 15748 lt_prog_compiler_static='--static' 15749 ;; 15750 nagfor*) 15751 # NAG Fortran compiler 15752 lt_prog_compiler_wl='-Wl,-Wl,,' 15753 lt_prog_compiler_pic='-PIC' 15754 lt_prog_compiler_static='-Bstatic' 15755 ;; 15756 tcc*) 15757 # Fabrice Bellard et al's Tiny C Compiler 15758 lt_prog_compiler_wl='-Wl,' 15759 lt_prog_compiler_pic='-fPIC' 15760 lt_prog_compiler_static='-static' 15761 ;; 15762 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 15763 # Portland Group compilers (*not* the Pentium gcc compiler, 15764 # which looks to be a dead project) 15765 lt_prog_compiler_wl='-Wl,' 15766 lt_prog_compiler_pic='-fpic' 15767 lt_prog_compiler_static='-Bstatic' 15768 ;; 15769 ccc*) 15770 lt_prog_compiler_wl='-Wl,' 15771 # All Alpha code is PIC. 15772 lt_prog_compiler_static='-non_shared' 15773 ;; 15774 xl* | bgxl* | bgf* | mpixl*) 15775 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 15776 lt_prog_compiler_wl='-Wl,' 15777 lt_prog_compiler_pic='-qpic' 15778 lt_prog_compiler_static='-qstaticlink' 15779 ;; 15780 *) 15781 case `$CC -V 2>&1 | $SED 5q` in 15782 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 15783 # Sun Fortran 8.3 passes all unrecognized flags to the linker 15784 lt_prog_compiler_pic='-KPIC' 15785 lt_prog_compiler_static='-Bstatic' 15786 lt_prog_compiler_wl='' 15787 ;; 15788 *Sun\ F* | *Sun*Fortran*) 15789 lt_prog_compiler_pic='-KPIC' 15790 lt_prog_compiler_static='-Bstatic' 15791 lt_prog_compiler_wl='-Qoption ld ' 15792 ;; 15793 *Sun\ C*) 15794 # Sun C 5.9 15795 lt_prog_compiler_pic='-KPIC' 15796 lt_prog_compiler_static='-Bstatic' 15797 lt_prog_compiler_wl='-Wl,' 15798 ;; 15799 *Intel*\ [CF]*Compiler*) 15800 lt_prog_compiler_wl='-Wl,' 15801 lt_prog_compiler_pic='-fPIC' 15802 lt_prog_compiler_static='-static' 15803 ;; 15804 *Portland\ Group*) 15805 lt_prog_compiler_wl='-Wl,' 15806 lt_prog_compiler_pic='-fpic' 15807 lt_prog_compiler_static='-Bstatic' 15808 ;; 15809 esac 15810 ;; 15811 esac 15812 ;; 15813 15814 newsos6) 15815 lt_prog_compiler_pic='-KPIC' 15816 lt_prog_compiler_static='-Bstatic' 15817 ;; 15818 15819 *nto* | *qnx*) 15820 # QNX uses GNU C++, but need to define -shared option too, otherwise 15821 # it will coredump. 15822 lt_prog_compiler_pic='-fPIC -shared' 15823 ;; 15824 15825 osf3* | osf4* | osf5*) 15826 lt_prog_compiler_wl='-Wl,' 15827 # All OSF/1 code is PIC. 15828 lt_prog_compiler_static='-non_shared' 15829 ;; 15830 15831 rdos*) 15832 lt_prog_compiler_static='-non_shared' 15833 ;; 15834 15835 solaris*) 15836 lt_prog_compiler_pic='-KPIC' 15837 lt_prog_compiler_static='-Bstatic' 15838 case $cc_basename in 15839 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 15840 lt_prog_compiler_wl='-Qoption ld ';; 15841 *) 15842 lt_prog_compiler_wl='-Wl,';; 15843 esac 15844 ;; 15845 15846 sunos4*) 15847 lt_prog_compiler_wl='-Qoption ld ' 15848 lt_prog_compiler_pic='-PIC' 15849 lt_prog_compiler_static='-Bstatic' 15850 ;; 15851 15852 sysv4 | sysv4.2uw2* | sysv4.3*) 15853 lt_prog_compiler_wl='-Wl,' 15854 lt_prog_compiler_pic='-KPIC' 15855 lt_prog_compiler_static='-Bstatic' 15856 ;; 15857 15858 sysv4*MP*) 15859 if test -d /usr/nec; then 15860 lt_prog_compiler_pic='-Kconform_pic' 15861 lt_prog_compiler_static='-Bstatic' 15862 fi 15863 ;; 15864 15865 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 15866 lt_prog_compiler_wl='-Wl,' 15867 lt_prog_compiler_pic='-KPIC' 15868 lt_prog_compiler_static='-Bstatic' 15869 ;; 15870 15871 unicos*) 15872 lt_prog_compiler_wl='-Wl,' 15873 lt_prog_compiler_can_build_shared=no 15874 ;; 15875 15876 uts4*) 15877 lt_prog_compiler_pic='-pic' 15878 lt_prog_compiler_static='-Bstatic' 15879 ;; 15880 15881 *) 15882 lt_prog_compiler_can_build_shared=no 15883 ;; 15884 esac 15885 fi 15886 15887 case $host_os in 15888 # For platforms that do not support PIC, -DPIC is meaningless: 15889 *djgpp*) 15890 lt_prog_compiler_pic= 15891 ;; 15892 *) 15893 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 15894 ;; 15895 esac 15896 15897 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 15898 printf %s "checking for $compiler option to produce PIC... " >&6; } 15899 if test ${lt_cv_prog_compiler_pic+y} 15900 then : 15901 printf %s "(cached) " >&6 15902 else $as_nop 15903 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 15904 fi 15905 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 15906 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } 15907 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 15908 15909 # 15910 # Check to make sure the PIC flag actually works. 15911 # 15912 if test -n "$lt_prog_compiler_pic"; then 15913 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 15914 printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 15915 if test ${lt_cv_prog_compiler_pic_works+y} 15916 then : 15917 printf %s "(cached) " >&6 15918 else $as_nop 15919 lt_cv_prog_compiler_pic_works=no 15920 ac_outfile=conftest.$ac_objext 15921 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15922 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 15923 # Insert the option either (1) after the last *FLAGS variable, or 15924 # (2) before a word containing "conftest.", or (3) at the end. 15925 # Note that $ac_compile itself does not contain backslashes and begins 15926 # with a dollar sign (not a hyphen), so the echo should work correctly. 15927 # The option is referenced via a variable to avoid confusing sed. 15928 lt_compile=`echo "$ac_compile" | $SED \ 15929 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15930 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15931 -e 's:$: $lt_compiler_flag:'` 15932 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15933 (eval "$lt_compile" 2>conftest.err) 15934 ac_status=$? 15935 cat conftest.err >&5 15936 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15937 if (exit $ac_status) && test -s "$ac_outfile"; then 15938 # The compiler can only warn and ignore the option if not recognized 15939 # So say no if there are warnings other than the usual output. 15940 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 15941 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15942 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 15943 lt_cv_prog_compiler_pic_works=yes 15944 fi 15945 fi 15946 $RM conftest* 15947 15948 fi 15949 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 15950 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } 15951 15952 if test yes = "$lt_cv_prog_compiler_pic_works"; then 15953 case $lt_prog_compiler_pic in 15954 "" | " "*) ;; 15955 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 15956 esac 15957 else 15958 lt_prog_compiler_pic= 15959 lt_prog_compiler_can_build_shared=no 15960 fi 15961 15962 fi 15963 15964 15965 15966 15967 15968 15969 15970 15971 15972 15973 15974 # 15975 # Check to make sure the static flag actually works. 15976 # 15977 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 15978 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 15979 printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 15980 if test ${lt_cv_prog_compiler_static_works+y} 15981 then : 15982 printf %s "(cached) " >&6 15983 else $as_nop 15984 lt_cv_prog_compiler_static_works=no 15985 save_LDFLAGS=$LDFLAGS 15986 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 15987 echo "$lt_simple_link_test_code" > conftest.$ac_ext 15988 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 15989 # The linker can only warn and ignore the option if not recognized 15990 # So say no if there are warnings 15991 if test -s conftest.err; then 15992 # Append any errors to the config.log. 15993 cat conftest.err 1>&5 15994 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 15995 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15996 if diff conftest.exp conftest.er2 >/dev/null; then 15997 lt_cv_prog_compiler_static_works=yes 15998 fi 15999 else 16000 lt_cv_prog_compiler_static_works=yes 16001 fi 16002 fi 16003 $RM -r conftest* 16004 LDFLAGS=$save_LDFLAGS 16005 16006 fi 16007 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 16008 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } 16009 16010 if test yes = "$lt_cv_prog_compiler_static_works"; then 16011 : 16012 else 16013 lt_prog_compiler_static= 16014 fi 16015 16016 16017 16018 16019 16020 16021 16022 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 16023 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 16024 if test ${lt_cv_prog_compiler_c_o+y} 16025 then : 16026 printf %s "(cached) " >&6 16027 else $as_nop 16028 lt_cv_prog_compiler_c_o=no 16029 $RM -r conftest 2>/dev/null 16030 mkdir conftest 16031 cd conftest 16032 mkdir out 16033 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16034 16035 lt_compiler_flag="-o out/conftest2.$ac_objext" 16036 # Insert the option either (1) after the last *FLAGS variable, or 16037 # (2) before a word containing "conftest.", or (3) at the end. 16038 # Note that $ac_compile itself does not contain backslashes and begins 16039 # with a dollar sign (not a hyphen), so the echo should work correctly. 16040 lt_compile=`echo "$ac_compile" | $SED \ 16041 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 16042 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16043 -e 's:$: $lt_compiler_flag:'` 16044 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 16045 (eval "$lt_compile" 2>out/conftest.err) 16046 ac_status=$? 16047 cat out/conftest.err >&5 16048 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16049 if (exit $ac_status) && test -s out/conftest2.$ac_objext 16050 then 16051 # The compiler can only warn and ignore the option if not recognized 16052 # So say no if there are warnings 16053 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 16054 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 16055 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 16056 lt_cv_prog_compiler_c_o=yes 16057 fi 16058 fi 16059 chmod u+w . 2>&5 16060 $RM conftest* 16061 # SGI C++ compiler will create directory out/ii_files/ for 16062 # template instantiation 16063 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 16064 $RM out/* && rmdir out 16065 cd .. 16066 $RM -r conftest 16067 $RM conftest* 16068 16069 fi 16070 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 16071 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 16072 16073 16074 16075 16076 16077 16078 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 16079 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 16080 if test ${lt_cv_prog_compiler_c_o+y} 16081 then : 16082 printf %s "(cached) " >&6 16083 else $as_nop 16084 lt_cv_prog_compiler_c_o=no 16085 $RM -r conftest 2>/dev/null 16086 mkdir conftest 16087 cd conftest 16088 mkdir out 16089 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16090 16091 lt_compiler_flag="-o out/conftest2.$ac_objext" 16092 # Insert the option either (1) after the last *FLAGS variable, or 16093 # (2) before a word containing "conftest.", or (3) at the end. 16094 # Note that $ac_compile itself does not contain backslashes and begins 16095 # with a dollar sign (not a hyphen), so the echo should work correctly. 16096 lt_compile=`echo "$ac_compile" | $SED \ 16097 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 16098 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16099 -e 's:$: $lt_compiler_flag:'` 16100 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 16101 (eval "$lt_compile" 2>out/conftest.err) 16102 ac_status=$? 16103 cat out/conftest.err >&5 16104 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16105 if (exit $ac_status) && test -s out/conftest2.$ac_objext 16106 then 16107 # The compiler can only warn and ignore the option if not recognized 16108 # So say no if there are warnings 16109 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 16110 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 16111 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 16112 lt_cv_prog_compiler_c_o=yes 16113 fi 16114 fi 16115 chmod u+w . 2>&5 16116 $RM conftest* 16117 # SGI C++ compiler will create directory out/ii_files/ for 16118 # template instantiation 16119 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 16120 $RM out/* && rmdir out 16121 cd .. 16122 $RM -r conftest 16123 $RM conftest* 16124 16125 fi 16126 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 16127 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 16128 16129 16130 16131 16132 hard_links=nottested 16133 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 16134 # do not overwrite the value of need_locks provided by the user 16135 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 16136 printf %s "checking if we can lock with hard links... " >&6; } 16137 hard_links=yes 16138 $RM conftest* 16139 ln conftest.a conftest.b 2>/dev/null && hard_links=no 16140 touch conftest.a 16141 ln conftest.a conftest.b 2>&5 || hard_links=no 16142 ln conftest.a conftest.b 2>/dev/null && hard_links=no 16143 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 16144 printf "%s\n" "$hard_links" >&6; } 16145 if test no = "$hard_links"; then 16146 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 16147 printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 16148 need_locks=warn 16149 fi 16150 else 16151 need_locks=no 16152 fi 16153 16154 16155 16156 16157 16158 16159 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 16160 printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 16161 16162 runpath_var= 16163 allow_undefined_flag= 16164 always_export_symbols=no 16165 archive_cmds= 16166 archive_expsym_cmds= 16167 compiler_needs_object=no 16168 enable_shared_with_static_runtimes=no 16169 export_dynamic_flag_spec= 16170 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 16171 hardcode_automatic=no 16172 hardcode_direct=no 16173 hardcode_direct_absolute=no 16174 hardcode_libdir_flag_spec= 16175 hardcode_libdir_separator= 16176 hardcode_minus_L=no 16177 hardcode_shlibpath_var=unsupported 16178 inherit_rpath=no 16179 link_all_deplibs=unknown 16180 module_cmds= 16181 module_expsym_cmds= 16182 old_archive_from_new_cmds= 16183 old_archive_from_expsyms_cmds= 16184 thread_safe_flag_spec= 16185 whole_archive_flag_spec= 16186 # include_expsyms should be a list of space-separated symbols to be *always* 16187 # included in the symbol list 16188 include_expsyms= 16189 # exclude_expsyms can be an extended regexp of symbols to exclude 16190 # it will be wrapped by ' (' and ')$', so one must not match beginning or 16191 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 16192 # as well as any symbol that contains 'd'. 16193 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 16194 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 16195 # platforms (ab)use it in PIC code, but their linkers get confused if 16196 # the symbol is explicitly referenced. Since portable code cannot 16197 # rely on this symbol name, it's probably fine to never include it in 16198 # preloaded symbol tables. 16199 # Exclude shared library initialization/finalization symbols. 16200 extract_expsyms_cmds= 16201 16202 case $host_os in 16203 cygwin* | mingw* | pw32* | cegcc*) 16204 # FIXME: the MSVC++ and ICC port hasn't been tested in a loooong time 16205 # When not using gcc, we currently assume that we are using 16206 # Microsoft Visual C++ or Intel C++ Compiler. 16207 if test yes != "$GCC"; then 16208 with_gnu_ld=no 16209 fi 16210 ;; 16211 interix*) 16212 # we just hope/assume this is gcc and not c89 (= MSVC++ or ICC) 16213 with_gnu_ld=yes 16214 ;; 16215 openbsd* | bitrig*) 16216 with_gnu_ld=no 16217 ;; 16218 esac 16219 16220 ld_shlibs=yes 16221 16222 # On some targets, GNU ld is compatible enough with the native linker 16223 # that we're better off using the native interface for both. 16224 lt_use_gnu_ld_interface=no 16225 if test yes = "$with_gnu_ld"; then 16226 case $host_os in 16227 aix*) 16228 # The AIX port of GNU ld has always aspired to compatibility 16229 # with the native linker. However, as the warning in the GNU ld 16230 # block says, versions before 2.19.5* couldn't really create working 16231 # shared libraries, regardless of the interface used. 16232 case `$LD -v 2>&1` in 16233 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 16234 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 16235 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 16236 *) 16237 lt_use_gnu_ld_interface=yes 16238 ;; 16239 esac 16240 ;; 16241 *) 16242 lt_use_gnu_ld_interface=yes 16243 ;; 16244 esac 16245 fi 16246 16247 if test yes = "$lt_use_gnu_ld_interface"; then 16248 # If archive_cmds runs LD, not CC, wlarc should be empty 16249 wlarc='$wl' 16250 16251 # Set some defaults for GNU ld with shared library support. These 16252 # are reset later if shared libraries are not supported. Putting them 16253 # here allows them to be overridden if necessary. 16254 runpath_var=LD_RUN_PATH 16255 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16256 export_dynamic_flag_spec='$wl--export-dynamic' 16257 # ancient GNU ld didn't support --whole-archive et. al. 16258 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 16259 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 16260 else 16261 whole_archive_flag_spec= 16262 fi 16263 supports_anon_versioning=no 16264 case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in 16265 *GNU\ gold*) supports_anon_versioning=yes ;; 16266 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 16267 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 16268 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 16269 *\ 2.11.*) ;; # other 2.11 versions 16270 *) supports_anon_versioning=yes ;; 16271 esac 16272 16273 # See if GNU ld supports shared libraries. 16274 case $host_os in 16275 aix[3-9]*) 16276 # On AIX/PPC, the GNU linker is very broken 16277 if test ia64 != "$host_cpu"; then 16278 ld_shlibs=no 16279 cat <<_LT_EOF 1>&2 16280 16281 *** Warning: the GNU linker, at least up to release 2.19, is reported 16282 *** to be unable to reliably create shared libraries on AIX. 16283 *** Therefore, libtool is disabling shared libraries support. If you 16284 *** really care for shared libraries, you may want to install binutils 16285 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 16286 *** You will then need to restart the configuration process. 16287 16288 _LT_EOF 16289 fi 16290 ;; 16291 16292 amigaos*) 16293 case $host_cpu in 16294 powerpc) 16295 # see comment about AmigaOS4 .so support 16296 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16297 archive_expsym_cmds='' 16298 ;; 16299 m68k) 16300 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 16301 hardcode_libdir_flag_spec='-L$libdir' 16302 hardcode_minus_L=yes 16303 ;; 16304 esac 16305 ;; 16306 16307 beos*) 16308 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16309 allow_undefined_flag=unsupported 16310 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 16311 # support --undefined. This deserves some investigation. FIXME 16312 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16313 else 16314 ld_shlibs=no 16315 fi 16316 ;; 16317 16318 cygwin* | mingw* | pw32* | cegcc*) 16319 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 16320 # as there is no search path for DLLs. 16321 hardcode_libdir_flag_spec='-L$libdir' 16322 export_dynamic_flag_spec='$wl--export-all-symbols' 16323 allow_undefined_flag=unsupported 16324 always_export_symbols=no 16325 enable_shared_with_static_runtimes=yes 16326 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 16327 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 16328 16329 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 16330 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 16331 # If the export-symbols file already is a .def file, use it as 16332 # is; otherwise, prepend EXPORTS... 16333 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 16334 cp $export_symbols $output_objdir/$soname.def; 16335 else 16336 echo EXPORTS > $output_objdir/$soname.def; 16337 cat $export_symbols >> $output_objdir/$soname.def; 16338 fi~ 16339 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 16340 else 16341 ld_shlibs=no 16342 fi 16343 ;; 16344 16345 haiku*) 16346 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16347 link_all_deplibs=yes 16348 ;; 16349 16350 os2*) 16351 hardcode_libdir_flag_spec='-L$libdir' 16352 hardcode_minus_L=yes 16353 allow_undefined_flag=unsupported 16354 shrext_cmds=.dll 16355 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16356 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16357 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16358 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16359 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 16360 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16361 emximp -o $lib $output_objdir/$libname.def' 16362 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16363 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16364 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16365 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16366 prefix_cmds="$SED"~ 16367 if test EXPORTS = "`$SED 1q $export_symbols`"; then 16368 prefix_cmds="$prefix_cmds -e 1d"; 16369 fi~ 16370 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 16371 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 16372 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16373 emximp -o $lib $output_objdir/$libname.def' 16374 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 16375 enable_shared_with_static_runtimes=yes 16376 file_list_spec='@' 16377 ;; 16378 16379 interix[3-9]*) 16380 hardcode_direct=no 16381 hardcode_shlibpath_var=no 16382 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 16383 export_dynamic_flag_spec='$wl-E' 16384 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 16385 # Instead, shared libraries are loaded at an image base (0x10000000 by 16386 # default) and relocated if they conflict, which is a slow very memory 16387 # consuming and fragmenting process. To avoid this, we pick a random, 16388 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 16389 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 16390 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 16391 archive_expsym_cmds='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 16392 ;; 16393 16394 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 16395 tmp_diet=no 16396 if test linux-dietlibc = "$host_os"; then 16397 case $cc_basename in 16398 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 16399 esac 16400 fi 16401 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 16402 && test no = "$tmp_diet" 16403 then 16404 tmp_addflag=' $pic_flag' 16405 tmp_sharedflag='-shared' 16406 case $cc_basename,$host_cpu in 16407 pgcc*) # Portland Group C compiler 16408 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' 16409 tmp_addflag=' $pic_flag' 16410 ;; 16411 pgf77* | pgf90* | pgf95* | pgfortran*) 16412 # Portland Group f77 and f90 compilers 16413 whole_archive_flag_spec='$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' 16414 tmp_addflag=' $pic_flag -Mnomain' ;; 16415 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 16416 tmp_addflag=' -i_dynamic' ;; 16417 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 16418 tmp_addflag=' -i_dynamic -nofor_main' ;; 16419 ifc* | ifort*) # Intel Fortran compiler 16420 tmp_addflag=' -nofor_main' ;; 16421 lf95*) # Lahey Fortran 8.1 16422 whole_archive_flag_spec= 16423 tmp_sharedflag='--shared' ;; 16424 nagfor*) # NAGFOR 5.3 16425 tmp_sharedflag='-Wl,-shared' ;; 16426 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 16427 tmp_sharedflag='-qmkshrobj' 16428 tmp_addflag= ;; 16429 nvcc*) # Cuda Compiler Driver 2.2 16430 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 16431 compiler_needs_object=yes 16432 ;; 16433 esac 16434 case `$CC -V 2>&1 | $SED 5q` in 16435 *Sun\ C*) # Sun C 5.9 16436 whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 16437 compiler_needs_object=yes 16438 tmp_sharedflag='-G' ;; 16439 *Sun\ F*) # Sun Fortran 8.3 16440 tmp_sharedflag='-G' ;; 16441 esac 16442 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16443 16444 if test yes = "$supports_anon_versioning"; then 16445 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 16446 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 16447 echo "local: *; };" >> $output_objdir/$libname.ver~ 16448 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 16449 fi 16450 16451 case $cc_basename in 16452 tcc*) 16453 export_dynamic_flag_spec='-rdynamic' 16454 ;; 16455 xlf* | bgf* | bgxlf* | mpixlf*) 16456 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 16457 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 16458 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16459 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 16460 if test yes = "$supports_anon_versioning"; then 16461 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 16462 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 16463 echo "local: *; };" >> $output_objdir/$libname.ver~ 16464 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 16465 fi 16466 ;; 16467 esac 16468 else 16469 ld_shlibs=no 16470 fi 16471 ;; 16472 16473 netbsd*) 16474 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16475 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 16476 wlarc= 16477 else 16478 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16479 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16480 fi 16481 ;; 16482 16483 solaris*) 16484 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 16485 ld_shlibs=no 16486 cat <<_LT_EOF 1>&2 16487 16488 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 16489 *** create shared libraries on Solaris systems. Therefore, libtool 16490 *** is disabling shared libraries support. We urge you to upgrade GNU 16491 *** binutils to release 2.9.1 or newer. Another option is to modify 16492 *** your PATH or compiler configuration so that the native linker is 16493 *** used, and then restart. 16494 16495 _LT_EOF 16496 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16497 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16498 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16499 else 16500 ld_shlibs=no 16501 fi 16502 ;; 16503 16504 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 16505 case `$LD -v 2>&1` in 16506 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 16507 ld_shlibs=no 16508 cat <<_LT_EOF 1>&2 16509 16510 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 16511 *** reliably create shared libraries on SCO systems. Therefore, libtool 16512 *** is disabling shared libraries support. We urge you to upgrade GNU 16513 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 16514 *** your PATH or compiler configuration so that the native linker is 16515 *** used, and then restart. 16516 16517 _LT_EOF 16518 ;; 16519 *) 16520 # For security reasons, it is highly recommended that you always 16521 # use absolute paths for naming shared libraries, and exclude the 16522 # DT_RUNPATH tag from executables and libraries. But doing so 16523 # requires that you compile everything twice, which is a pain. 16524 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16525 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16526 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16527 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16528 else 16529 ld_shlibs=no 16530 fi 16531 ;; 16532 esac 16533 ;; 16534 16535 sunos4*) 16536 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16537 wlarc= 16538 hardcode_direct=yes 16539 hardcode_shlibpath_var=no 16540 ;; 16541 16542 *) 16543 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16544 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16545 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16546 else 16547 ld_shlibs=no 16548 fi 16549 ;; 16550 esac 16551 16552 if test no = "$ld_shlibs"; then 16553 runpath_var= 16554 hardcode_libdir_flag_spec= 16555 export_dynamic_flag_spec= 16556 whole_archive_flag_spec= 16557 fi 16558 else 16559 # PORTME fill in a description of your system's linker (not GNU ld) 16560 case $host_os in 16561 aix3*) 16562 allow_undefined_flag=unsupported 16563 always_export_symbols=yes 16564 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 16565 # Note: this linker hardcodes the directories in LIBPATH if there 16566 # are no directories specified by -L. 16567 hardcode_minus_L=yes 16568 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 16569 # Neither direct hardcoding nor static linking is supported with a 16570 # broken collect2. 16571 hardcode_direct=unsupported 16572 fi 16573 ;; 16574 16575 aix[4-9]*) 16576 if test ia64 = "$host_cpu"; then 16577 # On IA64, the linker does run time linking by default, so we don't 16578 # have to do anything special. 16579 aix_use_runtimelinking=no 16580 exp_sym_flag='-Bexport' 16581 no_entry_flag= 16582 else 16583 # If we're using GNU nm, then we don't want the "-C" option. 16584 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 16585 # Without the "-l" option, or with the "-B" option, AIX nm treats 16586 # weak defined symbols like other global defined symbols, whereas 16587 # GNU nm marks them as "W". 16588 # While the 'weak' keyword is ignored in the Export File, we need 16589 # it in the Import File for the 'aix-soname' feature, so we have 16590 # to replace the "-B" option with "-P" for AIX nm. 16591 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 16592 export_symbols_cmds='$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' 16593 else 16594 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' 16595 fi 16596 aix_use_runtimelinking=no 16597 16598 # Test if we are trying to use run time linking or normal 16599 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 16600 # have runtime linking enabled, and use it for executables. 16601 # For shared libraries, we enable/disable runtime linking 16602 # depending on the kind of the shared library created - 16603 # when "with_aix_soname,aix_use_runtimelinking" is: 16604 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 16605 # "aix,yes" lib.so shared, rtl:yes, for executables 16606 # lib.a static archive 16607 # "both,no" lib.so.V(shr.o) shared, rtl:yes 16608 # lib.a(lib.so.V) shared, rtl:no, for executables 16609 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 16610 # lib.a(lib.so.V) shared, rtl:no 16611 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 16612 # lib.a static archive 16613 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 16614 for ld_flag in $LDFLAGS; do 16615 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 16616 aix_use_runtimelinking=yes 16617 break 16618 fi 16619 done 16620 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 16621 # With aix-soname=svr4, we create the lib.so.V shared archives only, 16622 # so we don't have lib.a shared libs to link our executables. 16623 # We have to force runtime linking in this case. 16624 aix_use_runtimelinking=yes 16625 LDFLAGS="$LDFLAGS -Wl,-brtl" 16626 fi 16627 ;; 16628 esac 16629 16630 exp_sym_flag='-bexport' 16631 no_entry_flag='-bnoentry' 16632 fi 16633 16634 # When large executables or shared objects are built, AIX ld can 16635 # have problems creating the table of contents. If linking a library 16636 # or program results in "error TOC overflow" add -mminimal-toc to 16637 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 16638 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 16639 16640 archive_cmds='' 16641 hardcode_direct=yes 16642 hardcode_direct_absolute=yes 16643 hardcode_libdir_separator=':' 16644 link_all_deplibs=yes 16645 file_list_spec='$wl-f,' 16646 case $with_aix_soname,$aix_use_runtimelinking in 16647 aix,*) ;; # traditional, no import file 16648 svr4,* | *,yes) # use import file 16649 # The Import File defines what to hardcode. 16650 hardcode_direct=no 16651 hardcode_direct_absolute=no 16652 ;; 16653 esac 16654 16655 if test yes = "$GCC"; then 16656 case $host_os in aix4.[012]|aix4.[012].*) 16657 # We only want to do this on AIX 4.2 and lower, the check 16658 # below for broken collect2 doesn't work under 4.3+ 16659 collect2name=`$CC -print-prog-name=collect2` 16660 if test -f "$collect2name" && 16661 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 16662 then 16663 # We have reworked collect2 16664 : 16665 else 16666 # We have old collect2 16667 hardcode_direct=unsupported 16668 # It fails to find uninstalled libraries when the uninstalled 16669 # path is not listed in the libpath. Setting hardcode_minus_L 16670 # to unsupported forces relinking 16671 hardcode_minus_L=yes 16672 hardcode_libdir_flag_spec='-L$libdir' 16673 hardcode_libdir_separator= 16674 fi 16675 ;; 16676 esac 16677 shared_flag='-shared' 16678 if test yes = "$aix_use_runtimelinking"; then 16679 shared_flag="$shared_flag "'$wl-G' 16680 fi 16681 # Need to ensure runtime linking is disabled for the traditional 16682 # shared library, or the linker may eventually find shared libraries 16683 # /with/ Import File - we do not want to mix them. 16684 shared_flag_aix='-shared' 16685 shared_flag_svr4='-shared $wl-G' 16686 else 16687 # not using gcc 16688 if test ia64 = "$host_cpu"; then 16689 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 16690 # chokes on -Wl,-G. The following line is correct: 16691 shared_flag='-G' 16692 else 16693 if test yes = "$aix_use_runtimelinking"; then 16694 shared_flag='$wl-G' 16695 else 16696 shared_flag='$wl-bM:SRE' 16697 fi 16698 shared_flag_aix='$wl-bM:SRE' 16699 shared_flag_svr4='$wl-G' 16700 fi 16701 fi 16702 16703 export_dynamic_flag_spec='$wl-bexpall' 16704 # It seems that -bexpall does not export symbols beginning with 16705 # underscore (_), so it is better to generate a list of symbols to export. 16706 always_export_symbols=yes 16707 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 16708 # Warning - without using the other runtime loading flags (-brtl), 16709 # -berok will link without error, but may produce a broken library. 16710 allow_undefined_flag='-berok' 16711 # Determine the default libpath from the value encoded in an 16712 # empty executable. 16713 if test set = "${lt_cv_aix_libpath+set}"; then 16714 aix_libpath=$lt_cv_aix_libpath 16715 else 16716 if test ${lt_cv_aix_libpath_+y} 16717 then : 16718 printf %s "(cached) " >&6 16719 else $as_nop 16720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16721 /* end confdefs.h. */ 16722 16723 int 16724 main (void) 16725 { 16726 16727 ; 16728 return 0; 16729 } 16730 _ACEOF 16731 if ac_fn_c_try_link "$LINENO" 16732 then : 16733 16734 lt_aix_libpath_sed=' 16735 /Import File Strings/,/^$/ { 16736 /^0/ { 16737 s/^0 *\([^ ]*\) *$/\1/ 16738 p 16739 } 16740 }' 16741 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16742 # Check for a 64-bit object if we didn't find anything. 16743 if test -z "$lt_cv_aix_libpath_"; then 16744 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16745 fi 16746 fi 16747 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16748 conftest$ac_exeext conftest.$ac_ext 16749 if test -z "$lt_cv_aix_libpath_"; then 16750 lt_cv_aix_libpath_=/usr/lib:/lib 16751 fi 16752 16753 fi 16754 16755 aix_libpath=$lt_cv_aix_libpath_ 16756 fi 16757 16758 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 16759 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' '$shared_flag 16760 else 16761 if test ia64 = "$host_cpu"; then 16762 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 16763 allow_undefined_flag="-z nodefs" 16764 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 16765 else 16766 # Determine the default libpath from the value encoded in an 16767 # empty executable. 16768 if test set = "${lt_cv_aix_libpath+set}"; then 16769 aix_libpath=$lt_cv_aix_libpath 16770 else 16771 if test ${lt_cv_aix_libpath_+y} 16772 then : 16773 printf %s "(cached) " >&6 16774 else $as_nop 16775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16776 /* end confdefs.h. */ 16777 16778 int 16779 main (void) 16780 { 16781 16782 ; 16783 return 0; 16784 } 16785 _ACEOF 16786 if ac_fn_c_try_link "$LINENO" 16787 then : 16788 16789 lt_aix_libpath_sed=' 16790 /Import File Strings/,/^$/ { 16791 /^0/ { 16792 s/^0 *\([^ ]*\) *$/\1/ 16793 p 16794 } 16795 }' 16796 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16797 # Check for a 64-bit object if we didn't find anything. 16798 if test -z "$lt_cv_aix_libpath_"; then 16799 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16800 fi 16801 fi 16802 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16803 conftest$ac_exeext conftest.$ac_ext 16804 if test -z "$lt_cv_aix_libpath_"; then 16805 lt_cv_aix_libpath_=/usr/lib:/lib 16806 fi 16807 16808 fi 16809 16810 aix_libpath=$lt_cv_aix_libpath_ 16811 fi 16812 16813 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 16814 # Warning - without using the other run time loading flags, 16815 # -berok will link without error, but may produce a broken library. 16816 no_undefined_flag=' $wl-bernotok' 16817 allow_undefined_flag=' $wl-berok' 16818 if test yes = "$with_gnu_ld"; then 16819 # We only use this code for GNU lds that support --whole-archive. 16820 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 16821 else 16822 # Exported symbols can be pulled into shared objects from archives 16823 whole_archive_flag_spec='$convenience' 16824 fi 16825 archive_cmds_need_lc=yes 16826 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 16827 # -brtl affects multiple linker settings, -berok does not and is overridden later 16828 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 16829 if test svr4 != "$with_aix_soname"; then 16830 # This is similar to how AIX traditionally builds its shared libraries. 16831 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/$soname' 16832 fi 16833 if test aix != "$with_aix_soname"; then 16834 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/$shared_archive_member_spec.imp' 16835 else 16836 # used by -dlpreopen to get the symbols 16837 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 16838 fi 16839 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 16840 fi 16841 fi 16842 ;; 16843 16844 amigaos*) 16845 case $host_cpu in 16846 powerpc) 16847 # see comment about AmigaOS4 .so support 16848 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16849 archive_expsym_cmds='' 16850 ;; 16851 m68k) 16852 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 16853 hardcode_libdir_flag_spec='-L$libdir' 16854 hardcode_minus_L=yes 16855 ;; 16856 esac 16857 ;; 16858 16859 bsdi[45]*) 16860 export_dynamic_flag_spec=-rdynamic 16861 ;; 16862 16863 cygwin* | mingw* | pw32* | cegcc*) 16864 # When not using gcc, we currently assume that we are using 16865 # Microsoft Visual C++ or Intel C++ Compiler. 16866 # hardcode_libdir_flag_spec is actually meaningless, as there is 16867 # no search path for DLLs. 16868 case $cc_basename in 16869 cl* | icl*) 16870 # Native MSVC or ICC 16871 hardcode_libdir_flag_spec=' ' 16872 allow_undefined_flag=unsupported 16873 always_export_symbols=yes 16874 file_list_spec='@' 16875 # Tell ltmain to make .lib files, not .a files. 16876 libext=lib 16877 # Tell ltmain to make .dll files, not .so files. 16878 shrext_cmds=.dll 16879 # FIXME: Setting linknames here is a bad hack. 16880 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 16881 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 16882 cp "$export_symbols" "$output_objdir/$soname.def"; 16883 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 16884 else 16885 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 16886 fi~ 16887 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 16888 linknames=' 16889 # The linker will not automatically build a static lib if we build a DLL. 16890 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 16891 enable_shared_with_static_runtimes=yes 16892 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 16893 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 16894 # Don't use ranlib 16895 old_postinstall_cmds='chmod 644 $oldlib' 16896 postlink_cmds='lt_outputfile="@OUTPUT@"~ 16897 lt_tool_outputfile="@TOOL_OUTPUT@"~ 16898 case $lt_outputfile in 16899 *.exe|*.EXE) ;; 16900 *) 16901 lt_outputfile=$lt_outputfile.exe 16902 lt_tool_outputfile=$lt_tool_outputfile.exe 16903 ;; 16904 esac~ 16905 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 16906 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 16907 $RM "$lt_outputfile.manifest"; 16908 fi' 16909 ;; 16910 *) 16911 # Assume MSVC and ICC wrapper 16912 hardcode_libdir_flag_spec=' ' 16913 allow_undefined_flag=unsupported 16914 # Tell ltmain to make .lib files, not .a files. 16915 libext=lib 16916 # Tell ltmain to make .dll files, not .so files. 16917 shrext_cmds=.dll 16918 # FIXME: Setting linknames here is a bad hack. 16919 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 16920 # The linker will automatically build a .lib file if we build a DLL. 16921 old_archive_from_new_cmds='true' 16922 # FIXME: Should let the user specify the lib program. 16923 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 16924 enable_shared_with_static_runtimes=yes 16925 ;; 16926 esac 16927 ;; 16928 16929 darwin* | rhapsody*) 16930 16931 16932 archive_cmds_need_lc=no 16933 hardcode_direct=no 16934 hardcode_automatic=yes 16935 hardcode_shlibpath_var=unsupported 16936 if test yes = "$lt_cv_ld_force_load"; then 16937 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 16938 16939 else 16940 whole_archive_flag_spec='' 16941 fi 16942 link_all_deplibs=yes 16943 allow_undefined_flag=$_lt_dar_allow_undefined 16944 case $cc_basename in 16945 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 16946 *) _lt_dar_can_shared=$GCC ;; 16947 esac 16948 if test yes = "$_lt_dar_can_shared"; then 16949 output_verbose_link_cmd=func_echo_all 16950 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 16951 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 16952 archive_expsym_cmds="$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$_lt_dsymutil" 16953 module_expsym_cmds="$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" 16954 16955 else 16956 ld_shlibs=no 16957 fi 16958 16959 ;; 16960 16961 dgux*) 16962 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16963 hardcode_libdir_flag_spec='-L$libdir' 16964 hardcode_shlibpath_var=no 16965 ;; 16966 16967 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 16968 # support. Future versions do this automatically, but an explicit c++rt0.o 16969 # does not break anything, and helps significantly (at the cost of a little 16970 # extra space). 16971 freebsd2.2*) 16972 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 16973 hardcode_libdir_flag_spec='-R$libdir' 16974 hardcode_direct=yes 16975 hardcode_shlibpath_var=no 16976 ;; 16977 16978 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 16979 freebsd2.*) 16980 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16981 hardcode_direct=yes 16982 hardcode_minus_L=yes 16983 hardcode_shlibpath_var=no 16984 ;; 16985 16986 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 16987 freebsd* | dragonfly* | midnightbsd*) 16988 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16989 hardcode_libdir_flag_spec='-R$libdir' 16990 hardcode_direct=yes 16991 hardcode_shlibpath_var=no 16992 ;; 16993 16994 hpux9*) 16995 if test yes = "$GCC"; then 16996 archive_cmds='$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 $lib' 16997 else 16998 archive_cmds='$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 $lib' 16999 fi 17000 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 17001 hardcode_libdir_separator=: 17002 hardcode_direct=yes 17003 17004 # hardcode_minus_L: Not really in the search PATH, 17005 # but as the default location of the library. 17006 hardcode_minus_L=yes 17007 export_dynamic_flag_spec='$wl-E' 17008 ;; 17009 17010 hpux10*) 17011 if test yes,no = "$GCC,$with_gnu_ld"; then 17012 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17013 else 17014 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 17015 fi 17016 if test no = "$with_gnu_ld"; then 17017 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 17018 hardcode_libdir_separator=: 17019 hardcode_direct=yes 17020 hardcode_direct_absolute=yes 17021 export_dynamic_flag_spec='$wl-E' 17022 # hardcode_minus_L: Not really in the search PATH, 17023 # but as the default location of the library. 17024 hardcode_minus_L=yes 17025 fi 17026 ;; 17027 17028 hpux11*) 17029 if test yes,no = "$GCC,$with_gnu_ld"; then 17030 case $host_cpu in 17031 hppa*64*) 17032 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17033 ;; 17034 ia64*) 17035 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 17036 ;; 17037 *) 17038 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17039 ;; 17040 esac 17041 else 17042 case $host_cpu in 17043 hppa*64*) 17044 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17045 ;; 17046 ia64*) 17047 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 17048 ;; 17049 *) 17050 17051 # Older versions of the 11.00 compiler do not understand -b yet 17052 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 17053 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 17054 printf %s "checking if $CC understands -b... " >&6; } 17055 if test ${lt_cv_prog_compiler__b+y} 17056 then : 17057 printf %s "(cached) " >&6 17058 else $as_nop 17059 lt_cv_prog_compiler__b=no 17060 save_LDFLAGS=$LDFLAGS 17061 LDFLAGS="$LDFLAGS -b" 17062 echo "$lt_simple_link_test_code" > conftest.$ac_ext 17063 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 17064 # The linker can only warn and ignore the option if not recognized 17065 # So say no if there are warnings 17066 if test -s conftest.err; then 17067 # Append any errors to the config.log. 17068 cat conftest.err 1>&5 17069 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 17070 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 17071 if diff conftest.exp conftest.er2 >/dev/null; then 17072 lt_cv_prog_compiler__b=yes 17073 fi 17074 else 17075 lt_cv_prog_compiler__b=yes 17076 fi 17077 fi 17078 $RM -r conftest* 17079 LDFLAGS=$save_LDFLAGS 17080 17081 fi 17082 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 17083 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } 17084 17085 if test yes = "$lt_cv_prog_compiler__b"; then 17086 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17087 else 17088 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 17089 fi 17090 17091 ;; 17092 esac 17093 fi 17094 if test no = "$with_gnu_ld"; then 17095 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 17096 hardcode_libdir_separator=: 17097 17098 case $host_cpu in 17099 hppa*64*|ia64*) 17100 hardcode_direct=no 17101 hardcode_shlibpath_var=no 17102 ;; 17103 *) 17104 hardcode_direct=yes 17105 hardcode_direct_absolute=yes 17106 export_dynamic_flag_spec='$wl-E' 17107 17108 # hardcode_minus_L: Not really in the search PATH, 17109 # but as the default location of the library. 17110 hardcode_minus_L=yes 17111 ;; 17112 esac 17113 fi 17114 ;; 17115 17116 irix5* | irix6* | nonstopux*) 17117 if test yes = "$GCC"; then 17118 archive_cmds='$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 $lib' 17119 # Try to use the -exported_symbol ld option, if it does not 17120 # work, assume that -exports_file does not work either and 17121 # implicitly export all symbols. 17122 # This should be the same for all languages, so no per-tag cache variable. 17123 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 17124 printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 17125 if test ${lt_cv_irix_exported_symbol+y} 17126 then : 17127 printf %s "(cached) " >&6 17128 else $as_nop 17129 save_LDFLAGS=$LDFLAGS 17130 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 17131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17132 /* end confdefs.h. */ 17133 int foo (void) { return 0; } 17134 _ACEOF 17135 if ac_fn_c_try_link "$LINENO" 17136 then : 17137 lt_cv_irix_exported_symbol=yes 17138 else $as_nop 17139 lt_cv_irix_exported_symbol=no 17140 fi 17141 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17142 conftest$ac_exeext conftest.$ac_ext 17143 LDFLAGS=$save_LDFLAGS 17144 fi 17145 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 17146 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } 17147 if test yes = "$lt_cv_irix_exported_symbol"; then 17148 archive_expsym_cmds='$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 $lib' 17149 fi 17150 else 17151 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 17152 archive_expsym_cmds='$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 $lib' 17153 fi 17154 archive_cmds_need_lc='no' 17155 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17156 hardcode_libdir_separator=: 17157 inherit_rpath=yes 17158 link_all_deplibs=yes 17159 ;; 17160 17161 linux*) 17162 case $cc_basename in 17163 tcc*) 17164 # Fabrice Bellard et al's Tiny C Compiler 17165 ld_shlibs=yes 17166 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17167 ;; 17168 esac 17169 ;; 17170 17171 netbsd*) 17172 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 17173 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 17174 else 17175 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 17176 fi 17177 hardcode_libdir_flag_spec='-R$libdir' 17178 hardcode_direct=yes 17179 hardcode_shlibpath_var=no 17180 ;; 17181 17182 newsos6) 17183 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17184 hardcode_direct=yes 17185 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17186 hardcode_libdir_separator=: 17187 hardcode_shlibpath_var=no 17188 ;; 17189 17190 *nto* | *qnx*) 17191 ;; 17192 17193 openbsd* | bitrig*) 17194 if test -f /usr/libexec/ld.so; then 17195 hardcode_direct=yes 17196 hardcode_shlibpath_var=no 17197 hardcode_direct_absolute=yes 17198 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 17199 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17200 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 17201 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 17202 export_dynamic_flag_spec='$wl-E' 17203 else 17204 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17205 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 17206 fi 17207 else 17208 ld_shlibs=no 17209 fi 17210 ;; 17211 17212 os2*) 17213 hardcode_libdir_flag_spec='-L$libdir' 17214 hardcode_minus_L=yes 17215 allow_undefined_flag=unsupported 17216 shrext_cmds=.dll 17217 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 17218 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 17219 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 17220 $ECHO EXPORTS >> $output_objdir/$libname.def~ 17221 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 17222 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 17223 emximp -o $lib $output_objdir/$libname.def' 17224 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 17225 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 17226 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 17227 $ECHO EXPORTS >> $output_objdir/$libname.def~ 17228 prefix_cmds="$SED"~ 17229 if test EXPORTS = "`$SED 1q $export_symbols`"; then 17230 prefix_cmds="$prefix_cmds -e 1d"; 17231 fi~ 17232 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 17233 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 17234 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 17235 emximp -o $lib $output_objdir/$libname.def' 17236 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 17237 enable_shared_with_static_runtimes=yes 17238 file_list_spec='@' 17239 ;; 17240 17241 osf3*) 17242 if test yes = "$GCC"; then 17243 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 17244 archive_cmds='$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 $lib' 17245 else 17246 allow_undefined_flag=' -expect_unresolved \*' 17247 archive_cmds='$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 $lib' 17248 fi 17249 archive_cmds_need_lc='no' 17250 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17251 hardcode_libdir_separator=: 17252 ;; 17253 17254 osf4* | osf5*) # as osf3* with the addition of -msym flag 17255 if test yes = "$GCC"; then 17256 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 17257 archive_cmds='$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 $lib' 17258 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 17259 else 17260 allow_undefined_flag=' -expect_unresolved \*' 17261 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' 17262 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~ 17263 $CC -shared$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' 17264 17265 # Both c and cxx compiler support -rpath directly 17266 hardcode_libdir_flag_spec='-rpath $libdir' 17267 fi 17268 archive_cmds_need_lc='no' 17269 hardcode_libdir_separator=: 17270 ;; 17271 17272 solaris*) 17273 no_undefined_flag=' -z defs' 17274 if test yes = "$GCC"; then 17275 wlarc='$wl' 17276 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 17277 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17278 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 17279 else 17280 case `$CC -V 2>&1` in 17281 *"Compilers 5.0"*) 17282 wlarc='' 17283 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 17284 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17285 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 17286 ;; 17287 *) 17288 wlarc='$wl' 17289 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 17290 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17291 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 17292 ;; 17293 esac 17294 fi 17295 hardcode_libdir_flag_spec='-R$libdir' 17296 hardcode_shlibpath_var=no 17297 case $host_os in 17298 solaris2.[0-5] | solaris2.[0-5].*) ;; 17299 *) 17300 # The compiler driver will combine and reorder linker options, 17301 # but understands '-z linker_flag'. GCC discards it without '$wl', 17302 # but is careful enough not to reorder. 17303 # Supported since Solaris 2.6 (maybe 2.5.1?) 17304 if test yes = "$GCC"; then 17305 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 17306 else 17307 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 17308 fi 17309 ;; 17310 esac 17311 link_all_deplibs=yes 17312 ;; 17313 17314 sunos4*) 17315 if test sequent = "$host_vendor"; then 17316 # Use $CC to link under sequent, because it throws in some extra .o 17317 # files that make .init and .fini sections work. 17318 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 17319 else 17320 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 17321 fi 17322 hardcode_libdir_flag_spec='-L$libdir' 17323 hardcode_direct=yes 17324 hardcode_minus_L=yes 17325 hardcode_shlibpath_var=no 17326 ;; 17327 17328 sysv4) 17329 case $host_vendor in 17330 sni) 17331 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17332 hardcode_direct=yes # is this really true??? 17333 ;; 17334 siemens) 17335 ## LD is ld it makes a PLAMLIB 17336 ## CC just makes a GrossModule. 17337 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 17338 reload_cmds='$CC -r -o $output$reload_objs' 17339 hardcode_direct=no 17340 ;; 17341 motorola) 17342 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17343 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 17344 ;; 17345 esac 17346 runpath_var='LD_RUN_PATH' 17347 hardcode_shlibpath_var=no 17348 ;; 17349 17350 sysv4.3*) 17351 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17352 hardcode_shlibpath_var=no 17353 export_dynamic_flag_spec='-Bexport' 17354 ;; 17355 17356 sysv4*MP*) 17357 if test -d /usr/nec; then 17358 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17359 hardcode_shlibpath_var=no 17360 runpath_var=LD_RUN_PATH 17361 hardcode_runpath_var=yes 17362 ld_shlibs=yes 17363 fi 17364 ;; 17365 17366 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 17367 no_undefined_flag='$wl-z,text' 17368 archive_cmds_need_lc=no 17369 hardcode_shlibpath_var=no 17370 runpath_var='LD_RUN_PATH' 17371 17372 if test yes = "$GCC"; then 17373 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17374 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17375 else 17376 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17377 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17378 fi 17379 ;; 17380 17381 sysv5* | sco3.2v5* | sco5v6*) 17382 # Note: We CANNOT use -z defs as we might desire, because we do not 17383 # link with -lc, and that would cause any symbols used from libc to 17384 # always be unresolved, which means just about no library would 17385 # ever link correctly. If we're not using GNU ld we use -z text 17386 # though, which does catch some bad symbols but isn't as heavy-handed 17387 # as -z defs. 17388 no_undefined_flag='$wl-z,text' 17389 allow_undefined_flag='$wl-z,nodefs' 17390 archive_cmds_need_lc=no 17391 hardcode_shlibpath_var=no 17392 hardcode_libdir_flag_spec='$wl-R,$libdir' 17393 hardcode_libdir_separator=':' 17394 link_all_deplibs=yes 17395 export_dynamic_flag_spec='$wl-Bexport' 17396 runpath_var='LD_RUN_PATH' 17397 17398 if test yes = "$GCC"; then 17399 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17400 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17401 else 17402 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17403 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17404 fi 17405 ;; 17406 17407 uts4*) 17408 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17409 hardcode_libdir_flag_spec='-L$libdir' 17410 hardcode_shlibpath_var=no 17411 ;; 17412 17413 *) 17414 ld_shlibs=no 17415 ;; 17416 esac 17417 17418 if test sni = "$host_vendor"; then 17419 case $host in 17420 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 17421 export_dynamic_flag_spec='$wl-Blargedynsym' 17422 ;; 17423 esac 17424 fi 17425 fi 17426 17427 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 17428 printf "%s\n" "$ld_shlibs" >&6; } 17429 test no = "$ld_shlibs" && can_build_shared=no 17430 17431 with_gnu_ld=$with_gnu_ld 17432 17433 17434 17435 17436 17437 17438 17439 17440 17441 17442 17443 17444 17445 17446 17447 # 17448 # Do we need to explicitly link libc? 17449 # 17450 case "x$archive_cmds_need_lc" in 17451 x|xyes) 17452 # Assume -lc should be added 17453 archive_cmds_need_lc=yes 17454 17455 if test yes,yes = "$GCC,$enable_shared"; then 17456 case $archive_cmds in 17457 *'~'*) 17458 # FIXME: we may have to deal with multi-command sequences. 17459 ;; 17460 '$CC '*) 17461 # Test whether the compiler implicitly links with -lc since on some 17462 # systems, -lgcc has to come before -lc. If gcc already passes -lc 17463 # to ld, don't add -lc before -lgcc. 17464 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 17465 printf %s "checking whether -lc should be explicitly linked in... " >&6; } 17466 if test ${lt_cv_archive_cmds_need_lc+y} 17467 then : 17468 printf %s "(cached) " >&6 17469 else $as_nop 17470 $RM conftest* 17471 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 17472 17473 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 17474 (eval $ac_compile) 2>&5 17475 ac_status=$? 17476 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17477 test $ac_status = 0; } 2>conftest.err; then 17478 soname=conftest 17479 lib=conftest 17480 libobjs=conftest.$ac_objext 17481 deplibs= 17482 wl=$lt_prog_compiler_wl 17483 pic_flag=$lt_prog_compiler_pic 17484 compiler_flags=-v 17485 linker_flags=-v 17486 verstring= 17487 output_objdir=. 17488 libname=conftest 17489 lt_save_allow_undefined_flag=$allow_undefined_flag 17490 allow_undefined_flag= 17491 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 17492 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 17493 ac_status=$? 17494 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17495 test $ac_status = 0; } 17496 then 17497 lt_cv_archive_cmds_need_lc=no 17498 else 17499 lt_cv_archive_cmds_need_lc=yes 17500 fi 17501 allow_undefined_flag=$lt_save_allow_undefined_flag 17502 else 17503 cat conftest.err 1>&5 17504 fi 17505 $RM conftest* 17506 17507 fi 17508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 17509 printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } 17510 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 17511 ;; 17512 esac 17513 fi 17514 ;; 17515 esac 17516 17517 17518 17519 17520 17521 17522 17523 17524 17525 17526 17527 17528 17529 17530 17531 17532 17533 17534 17535 17536 17537 17538 17539 17540 17541 17542 17543 17544 17545 17546 17547 17548 17549 17550 17551 17552 17553 17554 17555 17556 17557 17558 17559 17560 17561 17562 17563 17564 17565 17566 17567 17568 17569 17570 17571 17572 17573 17574 17575 17576 17577 17578 17579 17580 17581 17582 17583 17584 17585 17586 17587 17588 17589 17590 17591 17592 17593 17594 17595 17596 17597 17598 17599 17600 17601 17602 17603 17604 17605 17606 17607 17608 17609 17610 17611 17612 17613 17614 17615 17616 17617 17618 17619 17620 17621 17622 17623 17624 17625 17626 17627 17628 17629 17630 17631 17632 17633 17634 17635 17636 17637 17638 17639 17640 17641 17642 17643 17644 17645 17646 17647 17648 17649 17650 17651 17652 17653 17654 17655 17656 17657 17658 17659 17660 17661 17662 17663 17664 17665 17666 17667 17668 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 17669 printf %s "checking dynamic linker characteristics... " >&6; } 17670 17671 if test yes = "$GCC"; then 17672 case $host_os in 17673 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 17674 *) lt_awk_arg='/^libraries:/' ;; 17675 esac 17676 case $host_os in 17677 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 17678 *) lt_sed_strip_eq='s|=/|/|g' ;; 17679 esac 17680 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 17681 case $lt_search_path_spec in 17682 *\;*) 17683 # if the path contains ";" then we assume it to be the separator 17684 # otherwise default to the standard path separator (i.e. ":") - it is 17685 # assumed that no part of a normal pathname contains ";" but that should 17686 # okay in the real world where ";" in dirpaths is itself problematic. 17687 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 17688 ;; 17689 *) 17690 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 17691 ;; 17692 esac 17693 # Ok, now we have the path, separated by spaces, we can step through it 17694 # and add multilib dir if necessary... 17695 lt_tmp_lt_search_path_spec= 17696 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 17697 # ...but if some path component already ends with the multilib dir we assume 17698 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 17699 case "$lt_multi_os_dir; $lt_search_path_spec " in 17700 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 17701 lt_multi_os_dir= 17702 ;; 17703 esac 17704 for lt_sys_path in $lt_search_path_spec; do 17705 if test -d "$lt_sys_path$lt_multi_os_dir"; then 17706 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 17707 elif test -n "$lt_multi_os_dir"; then 17708 test -d "$lt_sys_path" && \ 17709 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 17710 fi 17711 done 17712 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 17713 BEGIN {RS = " "; FS = "/|\n";} { 17714 lt_foo = ""; 17715 lt_count = 0; 17716 for (lt_i = NF; lt_i > 0; lt_i--) { 17717 if ($lt_i != "" && $lt_i != ".") { 17718 if ($lt_i == "..") { 17719 lt_count++; 17720 } else { 17721 if (lt_count == 0) { 17722 lt_foo = "/" $lt_i lt_foo; 17723 } else { 17724 lt_count--; 17725 } 17726 } 17727 } 17728 } 17729 if (lt_foo != "") { lt_freq[lt_foo]++; } 17730 if (lt_freq[lt_foo] == 1) { print lt_foo; } 17731 }'` 17732 # AWK program above erroneously prepends '/' to C:/dos/paths 17733 # for these hosts. 17734 case $host_os in 17735 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 17736 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 17737 esac 17738 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 17739 else 17740 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 17741 fi 17742 library_names_spec= 17743 libname_spec='lib$name' 17744 soname_spec= 17745 shrext_cmds=.so 17746 postinstall_cmds= 17747 postuninstall_cmds= 17748 finish_cmds= 17749 finish_eval= 17750 shlibpath_var= 17751 shlibpath_overrides_runpath=unknown 17752 version_type=none 17753 dynamic_linker="$host_os ld.so" 17754 sys_lib_dlsearch_path_spec="/lib /usr/lib" 17755 need_lib_prefix=unknown 17756 hardcode_into_libs=no 17757 17758 # when you set need_version to no, make sure it does not cause -set_version 17759 # flags to be left without arguments 17760 need_version=unknown 17761 17762 17763 17764 case $host_os in 17765 aix3*) 17766 version_type=linux # correct to gnu/linux during the next big refactor 17767 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 17768 shlibpath_var=LIBPATH 17769 17770 # AIX 3 has no versioning support, so we append a major version to the name. 17771 soname_spec='$libname$release$shared_ext$major' 17772 ;; 17773 17774 aix[4-9]*) 17775 version_type=linux # correct to gnu/linux during the next big refactor 17776 need_lib_prefix=no 17777 need_version=no 17778 hardcode_into_libs=yes 17779 if test ia64 = "$host_cpu"; then 17780 # AIX 5 supports IA64 17781 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 17782 shlibpath_var=LD_LIBRARY_PATH 17783 else 17784 # With GCC up to 2.95.x, collect2 would create an import file 17785 # for dependence libraries. The import file would start with 17786 # the line '#! .'. This would cause the generated library to 17787 # depend on '.', always an invalid library. This was fixed in 17788 # development snapshots of GCC prior to 3.0. 17789 case $host_os in 17790 aix4 | aix4.[01] | aix4.[01].*) 17791 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 17792 echo ' yes ' 17793 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 17794 : 17795 else 17796 can_build_shared=no 17797 fi 17798 ;; 17799 esac 17800 # Using Import Files as archive members, it is possible to support 17801 # filename-based versioning of shared library archives on AIX. While 17802 # this would work for both with and without runtime linking, it will 17803 # prevent static linking of such archives. So we do filename-based 17804 # shared library versioning with .so extension only, which is used 17805 # when both runtime linking and shared linking is enabled. 17806 # Unfortunately, runtime linking may impact performance, so we do 17807 # not want this to be the default eventually. Also, we use the 17808 # versioned .so libs for executables only if there is the -brtl 17809 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 17810 # To allow for filename-based versioning support, we need to create 17811 # libNAME.so.V as an archive file, containing: 17812 # *) an Import File, referring to the versioned filename of the 17813 # archive as well as the shared archive member, telling the 17814 # bitwidth (32 or 64) of that shared object, and providing the 17815 # list of exported symbols of that shared object, eventually 17816 # decorated with the 'weak' keyword 17817 # *) the shared object with the F_LOADONLY flag set, to really avoid 17818 # it being seen by the linker. 17819 # At run time we better use the real file rather than another symlink, 17820 # but for link time we create the symlink libNAME.so -> libNAME.so.V 17821 17822 case $with_aix_soname,$aix_use_runtimelinking in 17823 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 17824 # soname into executable. Probably we can add versioning support to 17825 # collect2, so additional links can be useful in future. 17826 aix,yes) # traditional libtool 17827 dynamic_linker='AIX unversionable lib.so' 17828 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 17829 # instead of lib<name>.a to let people know that these are not 17830 # typical AIX shared libraries. 17831 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17832 ;; 17833 aix,no) # traditional AIX only 17834 dynamic_linker='AIX lib.a(lib.so.V)' 17835 # We preserve .a as extension for shared libraries through AIX4.2 17836 # and later when we are not doing run time linking. 17837 library_names_spec='$libname$release.a $libname.a' 17838 soname_spec='$libname$release$shared_ext$major' 17839 ;; 17840 svr4,*) # full svr4 only 17841 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 17842 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 17843 # We do not specify a path in Import Files, so LIBPATH fires. 17844 shlibpath_overrides_runpath=yes 17845 ;; 17846 *,yes) # both, prefer svr4 17847 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 17848 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 17849 # unpreferred sharedlib libNAME.a needs extra handling 17850 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"' 17851 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.$libext"' 17852 # We do not specify a path in Import Files, so LIBPATH fires. 17853 shlibpath_overrides_runpath=yes 17854 ;; 17855 *,no) # both, prefer aix 17856 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 17857 library_names_spec='$libname$release.a $libname.a' 17858 soname_spec='$libname$release$shared_ext$major' 17859 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 17860 postinstall_cmds='test -z "$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 $func_stripname_result.so)' 17861 postuninstall_cmds='test -z "$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"' 17862 ;; 17863 esac 17864 shlibpath_var=LIBPATH 17865 fi 17866 ;; 17867 17868 amigaos*) 17869 case $host_cpu in 17870 powerpc) 17871 # Since July 2007 AmigaOS4 officially supports .so libraries. 17872 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 17873 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17874 ;; 17875 m68k) 17876 library_names_spec='$libname.ixlibrary $libname.a' 17877 # Create ${libname}_ixlibrary.a entries in /sys/libs. 17878 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 ${libname}_ixlibrary.a || exit 1; done' 17879 ;; 17880 esac 17881 ;; 17882 17883 beos*) 17884 library_names_spec='$libname$shared_ext' 17885 dynamic_linker="$host_os ld.so" 17886 shlibpath_var=LIBRARY_PATH 17887 ;; 17888 17889 bsdi[45]*) 17890 version_type=linux # correct to gnu/linux during the next big refactor 17891 need_version=no 17892 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17893 soname_spec='$libname$release$shared_ext$major' 17894 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 17895 shlibpath_var=LD_LIBRARY_PATH 17896 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 17897 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 17898 # the default ld.so.conf also contains /usr/contrib/lib and 17899 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 17900 # libtool to hard-code these into programs 17901 ;; 17902 17903 cygwin* | mingw* | pw32* | cegcc*) 17904 version_type=windows 17905 shrext_cmds=.dll 17906 need_version=no 17907 need_lib_prefix=no 17908 17909 case $GCC,$cc_basename in 17910 yes,*) 17911 # gcc 17912 library_names_spec='$libname.dll.a' 17913 # DLL is installed to $(libdir)/../bin by postinstall_cmds 17914 postinstall_cmds='base_file=`basename \$file`~ 17915 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 17916 dldir=$destdir/`dirname \$dlpath`~ 17917 test -d \$dldir || mkdir -p \$dldir~ 17918 $install_prog $dir/$dlname \$dldir/$dlname~ 17919 chmod a+x \$dldir/$dlname~ 17920 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 17921 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 17922 fi' 17923 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 17924 dlpath=$dir/\$dldll~ 17925 $RM \$dlpath' 17926 shlibpath_overrides_runpath=yes 17927 17928 case $host_os in 17929 cygwin*) 17930 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 17931 soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17932 17933 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 17934 ;; 17935 mingw* | cegcc*) 17936 # MinGW DLLs use traditional 'lib' prefix 17937 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17938 ;; 17939 pw32*) 17940 # pw32 DLLs use 'pw' prefix rather than 'lib' 17941 library_names_spec='`echo $libname | $SED -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17942 ;; 17943 esac 17944 dynamic_linker='Win32 ld.exe' 17945 ;; 17946 17947 *,cl* | *,icl*) 17948 # Native MSVC or ICC 17949 libname_spec='$name' 17950 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 17951 library_names_spec='$libname.dll.lib' 17952 17953 case $build_os in 17954 mingw*) 17955 sys_lib_search_path_spec= 17956 lt_save_ifs=$IFS 17957 IFS=';' 17958 for lt_path in $LIB 17959 do 17960 IFS=$lt_save_ifs 17961 # Let DOS variable expansion print the short 8.3 style file name. 17962 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 17963 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 17964 done 17965 IFS=$lt_save_ifs 17966 # Convert to MSYS style. 17967 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 17968 ;; 17969 cygwin*) 17970 # Convert to unix form, then to dos form, then back to unix form 17971 # but this time dos style (no spaces!) so that the unix form looks 17972 # like /cygdrive/c/PROGRA~1:/cygdr... 17973 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 17974 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 17975 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17976 ;; 17977 *) 17978 sys_lib_search_path_spec=$LIB 17979 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 17980 # It is most probably a Windows format PATH. 17981 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 17982 else 17983 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17984 fi 17985 # FIXME: find the short name or the path components, as spaces are 17986 # common. (e.g. "Program Files" -> "PROGRA~1") 17987 ;; 17988 esac 17989 17990 # DLL is installed to $(libdir)/../bin by postinstall_cmds 17991 postinstall_cmds='base_file=`basename \$file`~ 17992 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 17993 dldir=$destdir/`dirname \$dlpath`~ 17994 test -d \$dldir || mkdir -p \$dldir~ 17995 $install_prog $dir/$dlname \$dldir/$dlname' 17996 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 17997 dlpath=$dir/\$dldll~ 17998 $RM \$dlpath' 17999 shlibpath_overrides_runpath=yes 18000 dynamic_linker='Win32 link.exe' 18001 ;; 18002 18003 *) 18004 # Assume MSVC and ICC wrapper 18005 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 18006 dynamic_linker='Win32 ld.exe' 18007 ;; 18008 esac 18009 # FIXME: first we should search . and the directory the executable is in 18010 shlibpath_var=PATH 18011 ;; 18012 18013 darwin* | rhapsody*) 18014 dynamic_linker="$host_os dyld" 18015 version_type=darwin 18016 need_lib_prefix=no 18017 need_version=no 18018 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 18019 soname_spec='$libname$release$major$shared_ext' 18020 shlibpath_overrides_runpath=yes 18021 shlibpath_var=DYLD_LIBRARY_PATH 18022 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 18023 18024 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 18025 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 18026 ;; 18027 18028 dgux*) 18029 version_type=linux # correct to gnu/linux during the next big refactor 18030 need_lib_prefix=no 18031 need_version=no 18032 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18033 soname_spec='$libname$release$shared_ext$major' 18034 shlibpath_var=LD_LIBRARY_PATH 18035 ;; 18036 18037 freebsd* | dragonfly* | midnightbsd*) 18038 # DragonFly does not have aout. When/if they implement a new 18039 # versioning mechanism, adjust this. 18040 if test -x /usr/bin/objformat; then 18041 objformat=`/usr/bin/objformat` 18042 else 18043 case $host_os in 18044 freebsd[23].*) objformat=aout ;; 18045 *) objformat=elf ;; 18046 esac 18047 fi 18048 version_type=freebsd-$objformat 18049 case $version_type in 18050 freebsd-elf*) 18051 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18052 soname_spec='$libname$release$shared_ext$major' 18053 need_version=no 18054 need_lib_prefix=no 18055 ;; 18056 freebsd-*) 18057 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18058 need_version=yes 18059 ;; 18060 esac 18061 shlibpath_var=LD_LIBRARY_PATH 18062 case $host_os in 18063 freebsd2.*) 18064 shlibpath_overrides_runpath=yes 18065 ;; 18066 freebsd3.[01]* | freebsdelf3.[01]*) 18067 shlibpath_overrides_runpath=yes 18068 hardcode_into_libs=yes 18069 ;; 18070 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 18071 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 18072 shlibpath_overrides_runpath=no 18073 hardcode_into_libs=yes 18074 ;; 18075 *) # from 4.6 on, and DragonFly 18076 shlibpath_overrides_runpath=yes 18077 hardcode_into_libs=yes 18078 ;; 18079 esac 18080 ;; 18081 18082 haiku*) 18083 version_type=linux # correct to gnu/linux during the next big refactor 18084 need_lib_prefix=no 18085 need_version=no 18086 dynamic_linker="$host_os runtime_loader" 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 shlibpath_var=LIBRARY_PATH 18090 shlibpath_overrides_runpath=no 18091 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 18092 hardcode_into_libs=yes 18093 ;; 18094 18095 hpux9* | hpux10* | hpux11*) 18096 # Give a soname corresponding to the major version so that dld.sl refuses to 18097 # link against other versions. 18098 version_type=sunos 18099 need_lib_prefix=no 18100 need_version=no 18101 case $host_cpu in 18102 ia64*) 18103 shrext_cmds='.so' 18104 hardcode_into_libs=yes 18105 dynamic_linker="$host_os dld.so" 18106 shlibpath_var=LD_LIBRARY_PATH 18107 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18108 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18109 soname_spec='$libname$release$shared_ext$major' 18110 if test 32 = "$HPUX_IA64_MODE"; then 18111 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 18112 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 18113 else 18114 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 18115 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 18116 fi 18117 ;; 18118 hppa*64*) 18119 shrext_cmds='.sl' 18120 hardcode_into_libs=yes 18121 dynamic_linker="$host_os dld.sl" 18122 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 18123 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18124 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18125 soname_spec='$libname$release$shared_ext$major' 18126 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 18127 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18128 ;; 18129 *) 18130 shrext_cmds='.sl' 18131 dynamic_linker="$host_os dld.sl" 18132 shlibpath_var=SHLIB_PATH 18133 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 18134 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18135 soname_spec='$libname$release$shared_ext$major' 18136 ;; 18137 esac 18138 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 18139 postinstall_cmds='chmod 555 $lib' 18140 # or fails outright, so override atomically: 18141 install_override_mode=555 18142 ;; 18143 18144 interix[3-9]*) 18145 version_type=linux # correct to gnu/linux during the next big refactor 18146 need_lib_prefix=no 18147 need_version=no 18148 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18149 soname_spec='$libname$release$shared_ext$major' 18150 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 18151 shlibpath_var=LD_LIBRARY_PATH 18152 shlibpath_overrides_runpath=no 18153 hardcode_into_libs=yes 18154 ;; 18155 18156 irix5* | irix6* | nonstopux*) 18157 case $host_os in 18158 nonstopux*) version_type=nonstopux ;; 18159 *) 18160 if test yes = "$lt_cv_prog_gnu_ld"; then 18161 version_type=linux # correct to gnu/linux during the next big refactor 18162 else 18163 version_type=irix 18164 fi ;; 18165 esac 18166 need_lib_prefix=no 18167 need_version=no 18168 soname_spec='$libname$release$shared_ext$major' 18169 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 18170 case $host_os in 18171 irix5* | nonstopux*) 18172 libsuff= shlibsuff= 18173 ;; 18174 *) 18175 case $LD in # libtool.m4 will add one of these switches to LD 18176 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 18177 libsuff= shlibsuff= libmagic=32-bit;; 18178 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 18179 libsuff=32 shlibsuff=N32 libmagic=N32;; 18180 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 18181 libsuff=64 shlibsuff=64 libmagic=64-bit;; 18182 *) libsuff= shlibsuff= libmagic=never-match;; 18183 esac 18184 ;; 18185 esac 18186 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 18187 shlibpath_overrides_runpath=no 18188 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 18189 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 18190 hardcode_into_libs=yes 18191 ;; 18192 18193 # No shared lib support for Linux oldld, aout, or coff. 18194 linux*oldld* | linux*aout* | linux*coff*) 18195 dynamic_linker=no 18196 ;; 18197 18198 linux*android*) 18199 version_type=none # Android doesn't support versioned libraries. 18200 need_lib_prefix=no 18201 need_version=no 18202 library_names_spec='$libname$release$shared_ext' 18203 soname_spec='$libname$release$shared_ext' 18204 finish_cmds= 18205 shlibpath_var=LD_LIBRARY_PATH 18206 shlibpath_overrides_runpath=yes 18207 18208 # This implies no fast_install, which is unacceptable. 18209 # Some rework will be needed to allow for fast_install 18210 # before this can be enabled. 18211 hardcode_into_libs=yes 18212 18213 dynamic_linker='Android linker' 18214 # Don't embed -rpath directories since the linker doesn't support them. 18215 hardcode_libdir_flag_spec='-L$libdir' 18216 ;; 18217 18218 # This must be glibc/ELF. 18219 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 18220 version_type=linux # correct to gnu/linux during the next big refactor 18221 need_lib_prefix=no 18222 need_version=no 18223 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18224 soname_spec='$libname$release$shared_ext$major' 18225 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 18226 shlibpath_var=LD_LIBRARY_PATH 18227 shlibpath_overrides_runpath=no 18228 18229 # Some binutils ld are patched to set DT_RUNPATH 18230 if test ${lt_cv_shlibpath_overrides_runpath+y} 18231 then : 18232 printf %s "(cached) " >&6 18233 else $as_nop 18234 lt_cv_shlibpath_overrides_runpath=no 18235 save_LDFLAGS=$LDFLAGS 18236 save_libdir=$libdir 18237 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 18238 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 18239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18240 /* end confdefs.h. */ 18241 18242 int 18243 main (void) 18244 { 18245 18246 ; 18247 return 0; 18248 } 18249 _ACEOF 18250 if ac_fn_c_try_link "$LINENO" 18251 then : 18252 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null 18253 then : 18254 lt_cv_shlibpath_overrides_runpath=yes 18255 fi 18256 fi 18257 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18258 conftest$ac_exeext conftest.$ac_ext 18259 LDFLAGS=$save_LDFLAGS 18260 libdir=$save_libdir 18261 18262 fi 18263 18264 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 18265 18266 # This implies no fast_install, which is unacceptable. 18267 # Some rework will be needed to allow for fast_install 18268 # before this can be enabled. 18269 hardcode_into_libs=yes 18270 18271 # Ideally, we could use ldconfig to report *all* directores which are 18272 # searched for libraries, however this is still not possible. Aside from not 18273 # being certain /sbin/ldconfig is available, command 18274 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 18275 # even though it is searched at run-time. Try to do the best guess by 18276 # appending ld.so.conf contents (and includes) to the search path. 18277 if test -f /etc/ld.so.conf; then 18278 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' ' '` 18279 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 18280 fi 18281 18282 # We used to test for /lib/ld.so.1 and disable shared libraries on 18283 # powerpc, because MkLinux only supported shared libraries with the 18284 # GNU dynamic linker. Since this was broken with cross compilers, 18285 # most powerpc-linux boxes support dynamic linking these days and 18286 # people can always --disable-shared, the test was removed, and we 18287 # assume the GNU/Linux dynamic linker is in use. 18288 dynamic_linker='GNU/Linux ld.so' 18289 ;; 18290 18291 netbsd*) 18292 version_type=sunos 18293 need_lib_prefix=no 18294 need_version=no 18295 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 18296 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18297 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18298 dynamic_linker='NetBSD (a.out) ld.so' 18299 else 18300 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18301 soname_spec='$libname$release$shared_ext$major' 18302 dynamic_linker='NetBSD ld.elf_so' 18303 fi 18304 shlibpath_var=LD_LIBRARY_PATH 18305 shlibpath_overrides_runpath=yes 18306 hardcode_into_libs=yes 18307 ;; 18308 18309 newsos6) 18310 version_type=linux # correct to gnu/linux during the next big refactor 18311 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18312 shlibpath_var=LD_LIBRARY_PATH 18313 shlibpath_overrides_runpath=yes 18314 ;; 18315 18316 *nto* | *qnx*) 18317 version_type=qnx 18318 need_lib_prefix=no 18319 need_version=no 18320 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18321 soname_spec='$libname$release$shared_ext$major' 18322 shlibpath_var=LD_LIBRARY_PATH 18323 shlibpath_overrides_runpath=no 18324 hardcode_into_libs=yes 18325 dynamic_linker='ldqnx.so' 18326 ;; 18327 18328 openbsd* | bitrig*) 18329 version_type=sunos 18330 sys_lib_dlsearch_path_spec=/usr/lib 18331 need_lib_prefix=no 18332 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 18333 need_version=no 18334 else 18335 need_version=yes 18336 fi 18337 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18338 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18339 shlibpath_var=LD_LIBRARY_PATH 18340 shlibpath_overrides_runpath=yes 18341 ;; 18342 18343 os2*) 18344 libname_spec='$name' 18345 version_type=windows 18346 shrext_cmds=.dll 18347 need_version=no 18348 need_lib_prefix=no 18349 # OS/2 can only load a DLL with a base name of 8 characters or less. 18350 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 18351 v=$($ECHO $release$versuffix | tr -d .-); 18352 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 18353 $ECHO $n$v`$shared_ext' 18354 library_names_spec='${libname}_dll.$libext' 18355 dynamic_linker='OS/2 ld.exe' 18356 shlibpath_var=BEGINLIBPATH 18357 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 18358 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18359 postinstall_cmds='base_file=`basename \$file`~ 18360 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 18361 dldir=$destdir/`dirname \$dlpath`~ 18362 test -d \$dldir || mkdir -p \$dldir~ 18363 $install_prog $dir/$dlname \$dldir/$dlname~ 18364 chmod a+x \$dldir/$dlname~ 18365 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 18366 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 18367 fi' 18368 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 18369 dlpath=$dir/\$dldll~ 18370 $RM \$dlpath' 18371 ;; 18372 18373 osf3* | osf4* | osf5*) 18374 version_type=osf 18375 need_lib_prefix=no 18376 need_version=no 18377 soname_spec='$libname$release$shared_ext$major' 18378 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18379 shlibpath_var=LD_LIBRARY_PATH 18380 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 18381 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18382 ;; 18383 18384 rdos*) 18385 dynamic_linker=no 18386 ;; 18387 18388 solaris*) 18389 version_type=linux # correct to gnu/linux during the next big refactor 18390 need_lib_prefix=no 18391 need_version=no 18392 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18393 soname_spec='$libname$release$shared_ext$major' 18394 shlibpath_var=LD_LIBRARY_PATH 18395 shlibpath_overrides_runpath=yes 18396 hardcode_into_libs=yes 18397 # ldd complains unless libraries are executable 18398 postinstall_cmds='chmod +x $lib' 18399 ;; 18400 18401 sunos4*) 18402 version_type=sunos 18403 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18404 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 18405 shlibpath_var=LD_LIBRARY_PATH 18406 shlibpath_overrides_runpath=yes 18407 if test yes = "$with_gnu_ld"; then 18408 need_lib_prefix=no 18409 fi 18410 need_version=yes 18411 ;; 18412 18413 sysv4 | sysv4.3*) 18414 version_type=linux # correct to gnu/linux during the next big refactor 18415 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18416 soname_spec='$libname$release$shared_ext$major' 18417 shlibpath_var=LD_LIBRARY_PATH 18418 case $host_vendor in 18419 sni) 18420 shlibpath_overrides_runpath=no 18421 need_lib_prefix=no 18422 runpath_var=LD_RUN_PATH 18423 ;; 18424 siemens) 18425 need_lib_prefix=no 18426 ;; 18427 motorola) 18428 need_lib_prefix=no 18429 need_version=no 18430 shlibpath_overrides_runpath=no 18431 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 18432 ;; 18433 esac 18434 ;; 18435 18436 sysv4*MP*) 18437 if test -d /usr/nec; then 18438 version_type=linux # correct to gnu/linux during the next big refactor 18439 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 18440 soname_spec='$libname$shared_ext.$major' 18441 shlibpath_var=LD_LIBRARY_PATH 18442 fi 18443 ;; 18444 18445 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 18446 version_type=sco 18447 need_lib_prefix=no 18448 need_version=no 18449 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 18450 soname_spec='$libname$release$shared_ext$major' 18451 shlibpath_var=LD_LIBRARY_PATH 18452 shlibpath_overrides_runpath=yes 18453 hardcode_into_libs=yes 18454 if test yes = "$with_gnu_ld"; then 18455 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 18456 else 18457 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 18458 case $host_os in 18459 sco3.2v5*) 18460 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 18461 ;; 18462 esac 18463 fi 18464 sys_lib_dlsearch_path_spec='/usr/lib' 18465 ;; 18466 18467 tpf*) 18468 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 18469 version_type=linux # correct to gnu/linux during the next big refactor 18470 need_lib_prefix=no 18471 need_version=no 18472 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18473 shlibpath_var=LD_LIBRARY_PATH 18474 shlibpath_overrides_runpath=no 18475 hardcode_into_libs=yes 18476 ;; 18477 18478 uts4*) 18479 version_type=linux # correct to gnu/linux during the next big refactor 18480 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18481 soname_spec='$libname$release$shared_ext$major' 18482 shlibpath_var=LD_LIBRARY_PATH 18483 ;; 18484 18485 *) 18486 dynamic_linker=no 18487 ;; 18488 esac 18489 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 18490 printf "%s\n" "$dynamic_linker" >&6; } 18491 test no = "$dynamic_linker" && can_build_shared=no 18492 18493 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 18494 if test yes = "$GCC"; then 18495 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 18496 fi 18497 18498 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 18499 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 18500 fi 18501 18502 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 18503 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 18504 fi 18505 18506 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 18507 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 18508 18509 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 18510 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 18511 18512 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 18513 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 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 18591 18592 18593 18594 18595 18596 18597 18598 18599 18600 18601 18602 18603 18604 18605 18606 18607 18608 18609 18610 18611 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 18612 printf %s "checking how to hardcode library paths into programs... " >&6; } 18613 hardcode_action= 18614 if test -n "$hardcode_libdir_flag_spec" || 18615 test -n "$runpath_var" || 18616 test yes = "$hardcode_automatic"; then 18617 18618 # We can hardcode non-existent directories. 18619 if test no != "$hardcode_direct" && 18620 # If the only mechanism to avoid hardcoding is shlibpath_var, we 18621 # have to relink, otherwise we might link with an installed library 18622 # when we should be linking with a yet-to-be-installed one 18623 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 18624 test no != "$hardcode_minus_L"; then 18625 # Linking always hardcodes the temporary library directory. 18626 hardcode_action=relink 18627 else 18628 # We can link without hardcoding, and we can hardcode nonexisting dirs. 18629 hardcode_action=immediate 18630 fi 18631 else 18632 # We cannot hardcode anything, or else we can only hardcode existing 18633 # directories. 18634 hardcode_action=unsupported 18635 fi 18636 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 18637 printf "%s\n" "$hardcode_action" >&6; } 18638 18639 if test relink = "$hardcode_action" || 18640 test yes = "$inherit_rpath"; then 18641 # Fast installation is not supported 18642 enable_fast_install=no 18643 elif test yes = "$shlibpath_overrides_runpath" || 18644 test no = "$enable_shared"; then 18645 # Fast installation is not necessary 18646 enable_fast_install=needless 18647 fi 18648 18649 18650 18651 18652 18653 18654 if test yes != "$enable_dlopen"; then 18655 enable_dlopen=unknown 18656 enable_dlopen_self=unknown 18657 enable_dlopen_self_static=unknown 18658 else 18659 lt_cv_dlopen=no 18660 lt_cv_dlopen_libs= 18661 18662 case $host_os in 18663 beos*) 18664 lt_cv_dlopen=load_add_on 18665 lt_cv_dlopen_libs= 18666 lt_cv_dlopen_self=yes 18667 ;; 18668 18669 mingw* | pw32* | cegcc*) 18670 lt_cv_dlopen=LoadLibrary 18671 lt_cv_dlopen_libs= 18672 ;; 18673 18674 cygwin*) 18675 lt_cv_dlopen=dlopen 18676 lt_cv_dlopen_libs= 18677 ;; 18678 18679 darwin*) 18680 # if libdl is installed we need to link against it 18681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 18682 printf %s "checking for dlopen in -ldl... " >&6; } 18683 if test ${ac_cv_lib_dl_dlopen+y} 18684 then : 18685 printf %s "(cached) " >&6 18686 else $as_nop 18687 ac_check_lib_save_LIBS=$LIBS 18688 LIBS="-ldl $LIBS" 18689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18690 /* end confdefs.h. */ 18691 18692 /* Override any GCC internal prototype to avoid an error. 18693 Use char because int might match the return type of a GCC 18694 builtin and then its argument prototype would still apply. */ 18695 char dlopen (); 18696 int 18697 main (void) 18698 { 18699 return dlopen (); 18700 ; 18701 return 0; 18702 } 18703 _ACEOF 18704 if ac_fn_c_try_link "$LINENO" 18705 then : 18706 ac_cv_lib_dl_dlopen=yes 18707 else $as_nop 18708 ac_cv_lib_dl_dlopen=no 18709 fi 18710 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18711 conftest$ac_exeext conftest.$ac_ext 18712 LIBS=$ac_check_lib_save_LIBS 18713 fi 18714 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 18715 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 18716 if test "x$ac_cv_lib_dl_dlopen" = xyes 18717 then : 18718 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 18719 else $as_nop 18720 18721 lt_cv_dlopen=dyld 18722 lt_cv_dlopen_libs= 18723 lt_cv_dlopen_self=yes 18724 18725 fi 18726 18727 ;; 18728 18729 tpf*) 18730 # Don't try to run any link tests for TPF. We know it's impossible 18731 # because TPF is a cross-compiler, and we know how we open DSOs. 18732 lt_cv_dlopen=dlopen 18733 lt_cv_dlopen_libs= 18734 lt_cv_dlopen_self=no 18735 ;; 18736 18737 *) 18738 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 18739 if test "x$ac_cv_func_shl_load" = xyes 18740 then : 18741 lt_cv_dlopen=shl_load 18742 else $as_nop 18743 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 18744 printf %s "checking for shl_load in -ldld... " >&6; } 18745 if test ${ac_cv_lib_dld_shl_load+y} 18746 then : 18747 printf %s "(cached) " >&6 18748 else $as_nop 18749 ac_check_lib_save_LIBS=$LIBS 18750 LIBS="-ldld $LIBS" 18751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18752 /* end confdefs.h. */ 18753 18754 /* Override any GCC internal prototype to avoid an error. 18755 Use char because int might match the return type of a GCC 18756 builtin and then its argument prototype would still apply. */ 18757 char shl_load (); 18758 int 18759 main (void) 18760 { 18761 return shl_load (); 18762 ; 18763 return 0; 18764 } 18765 _ACEOF 18766 if ac_fn_c_try_link "$LINENO" 18767 then : 18768 ac_cv_lib_dld_shl_load=yes 18769 else $as_nop 18770 ac_cv_lib_dld_shl_load=no 18771 fi 18772 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18773 conftest$ac_exeext conftest.$ac_ext 18774 LIBS=$ac_check_lib_save_LIBS 18775 fi 18776 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 18777 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } 18778 if test "x$ac_cv_lib_dld_shl_load" = xyes 18779 then : 18780 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 18781 else $as_nop 18782 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 18783 if test "x$ac_cv_func_dlopen" = xyes 18784 then : 18785 lt_cv_dlopen=dlopen 18786 else $as_nop 18787 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 18788 printf %s "checking for dlopen in -ldl... " >&6; } 18789 if test ${ac_cv_lib_dl_dlopen+y} 18790 then : 18791 printf %s "(cached) " >&6 18792 else $as_nop 18793 ac_check_lib_save_LIBS=$LIBS 18794 LIBS="-ldl $LIBS" 18795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18796 /* end confdefs.h. */ 18797 18798 /* Override any GCC internal prototype to avoid an error. 18799 Use char because int might match the return type of a GCC 18800 builtin and then its argument prototype would still apply. */ 18801 char dlopen (); 18802 int 18803 main (void) 18804 { 18805 return dlopen (); 18806 ; 18807 return 0; 18808 } 18809 _ACEOF 18810 if ac_fn_c_try_link "$LINENO" 18811 then : 18812 ac_cv_lib_dl_dlopen=yes 18813 else $as_nop 18814 ac_cv_lib_dl_dlopen=no 18815 fi 18816 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18817 conftest$ac_exeext conftest.$ac_ext 18818 LIBS=$ac_check_lib_save_LIBS 18819 fi 18820 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 18821 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 18822 if test "x$ac_cv_lib_dl_dlopen" = xyes 18823 then : 18824 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 18825 else $as_nop 18826 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 18827 printf %s "checking for dlopen in -lsvld... " >&6; } 18828 if test ${ac_cv_lib_svld_dlopen+y} 18829 then : 18830 printf %s "(cached) " >&6 18831 else $as_nop 18832 ac_check_lib_save_LIBS=$LIBS 18833 LIBS="-lsvld $LIBS" 18834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18835 /* end confdefs.h. */ 18836 18837 /* Override any GCC internal prototype to avoid an error. 18838 Use char because int might match the return type of a GCC 18839 builtin and then its argument prototype would still apply. */ 18840 char dlopen (); 18841 int 18842 main (void) 18843 { 18844 return dlopen (); 18845 ; 18846 return 0; 18847 } 18848 _ACEOF 18849 if ac_fn_c_try_link "$LINENO" 18850 then : 18851 ac_cv_lib_svld_dlopen=yes 18852 else $as_nop 18853 ac_cv_lib_svld_dlopen=no 18854 fi 18855 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18856 conftest$ac_exeext conftest.$ac_ext 18857 LIBS=$ac_check_lib_save_LIBS 18858 fi 18859 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 18860 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } 18861 if test "x$ac_cv_lib_svld_dlopen" = xyes 18862 then : 18863 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 18864 else $as_nop 18865 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 18866 printf %s "checking for dld_link in -ldld... " >&6; } 18867 if test ${ac_cv_lib_dld_dld_link+y} 18868 then : 18869 printf %s "(cached) " >&6 18870 else $as_nop 18871 ac_check_lib_save_LIBS=$LIBS 18872 LIBS="-ldld $LIBS" 18873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18874 /* end confdefs.h. */ 18875 18876 /* Override any GCC internal prototype to avoid an error. 18877 Use char because int might match the return type of a GCC 18878 builtin and then its argument prototype would still apply. */ 18879 char dld_link (); 18880 int 18881 main (void) 18882 { 18883 return dld_link (); 18884 ; 18885 return 0; 18886 } 18887 _ACEOF 18888 if ac_fn_c_try_link "$LINENO" 18889 then : 18890 ac_cv_lib_dld_dld_link=yes 18891 else $as_nop 18892 ac_cv_lib_dld_dld_link=no 18893 fi 18894 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18895 conftest$ac_exeext conftest.$ac_ext 18896 LIBS=$ac_check_lib_save_LIBS 18897 fi 18898 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 18899 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } 18900 if test "x$ac_cv_lib_dld_dld_link" = xyes 18901 then : 18902 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 18903 fi 18904 18905 18906 fi 18907 18908 18909 fi 18910 18911 18912 fi 18913 18914 18915 fi 18916 18917 18918 fi 18919 18920 ;; 18921 esac 18922 18923 if test no = "$lt_cv_dlopen"; then 18924 enable_dlopen=no 18925 else 18926 enable_dlopen=yes 18927 fi 18928 18929 case $lt_cv_dlopen in 18930 dlopen) 18931 save_CPPFLAGS=$CPPFLAGS 18932 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 18933 18934 save_LDFLAGS=$LDFLAGS 18935 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 18936 18937 save_LIBS=$LIBS 18938 LIBS="$lt_cv_dlopen_libs $LIBS" 18939 18940 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 18941 printf %s "checking whether a program can dlopen itself... " >&6; } 18942 if test ${lt_cv_dlopen_self+y} 18943 then : 18944 printf %s "(cached) " >&6 18945 else $as_nop 18946 if test yes = "$cross_compiling"; then : 18947 lt_cv_dlopen_self=cross 18948 else 18949 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 18950 lt_status=$lt_dlunknown 18951 cat > conftest.$ac_ext <<_LT_EOF 18952 #line $LINENO "configure" 18953 #include "confdefs.h" 18954 18955 #if HAVE_DLFCN_H 18956 #include <dlfcn.h> 18957 #endif 18958 18959 #include <stdio.h> 18960 18961 #ifdef RTLD_GLOBAL 18962 # define LT_DLGLOBAL RTLD_GLOBAL 18963 #else 18964 # ifdef DL_GLOBAL 18965 # define LT_DLGLOBAL DL_GLOBAL 18966 # else 18967 # define LT_DLGLOBAL 0 18968 # endif 18969 #endif 18970 18971 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 18972 find out it does not work in some platform. */ 18973 #ifndef LT_DLLAZY_OR_NOW 18974 # ifdef RTLD_LAZY 18975 # define LT_DLLAZY_OR_NOW RTLD_LAZY 18976 # else 18977 # ifdef DL_LAZY 18978 # define LT_DLLAZY_OR_NOW DL_LAZY 18979 # else 18980 # ifdef RTLD_NOW 18981 # define LT_DLLAZY_OR_NOW RTLD_NOW 18982 # else 18983 # ifdef DL_NOW 18984 # define LT_DLLAZY_OR_NOW DL_NOW 18985 # else 18986 # define LT_DLLAZY_OR_NOW 0 18987 # endif 18988 # endif 18989 # endif 18990 # endif 18991 #endif 18992 18993 /* When -fvisibility=hidden is used, assume the code has been annotated 18994 correspondingly for the symbols needed. */ 18995 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 18996 int fnord () __attribute__((visibility("default"))); 18997 #endif 18998 18999 int fnord () { return 42; } 19000 int main () 19001 { 19002 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 19003 int status = $lt_dlunknown; 19004 19005 if (self) 19006 { 19007 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 19008 else 19009 { 19010 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 19011 else puts (dlerror ()); 19012 } 19013 /* dlclose (self); */ 19014 } 19015 else 19016 puts (dlerror ()); 19017 19018 return status; 19019 } 19020 _LT_EOF 19021 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 19022 (eval $ac_link) 2>&5 19023 ac_status=$? 19024 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19025 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 19026 (./conftest; exit; ) >&5 2>/dev/null 19027 lt_status=$? 19028 case x$lt_status in 19029 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 19030 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 19031 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 19032 esac 19033 else : 19034 # compilation failed 19035 lt_cv_dlopen_self=no 19036 fi 19037 fi 19038 rm -fr conftest* 19039 19040 19041 fi 19042 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 19043 printf "%s\n" "$lt_cv_dlopen_self" >&6; } 19044 19045 if test yes = "$lt_cv_dlopen_self"; then 19046 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 19047 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 19048 printf %s "checking whether a statically linked program can dlopen itself... " >&6; } 19049 if test ${lt_cv_dlopen_self_static+y} 19050 then : 19051 printf %s "(cached) " >&6 19052 else $as_nop 19053 if test yes = "$cross_compiling"; then : 19054 lt_cv_dlopen_self_static=cross 19055 else 19056 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 19057 lt_status=$lt_dlunknown 19058 cat > conftest.$ac_ext <<_LT_EOF 19059 #line $LINENO "configure" 19060 #include "confdefs.h" 19061 19062 #if HAVE_DLFCN_H 19063 #include <dlfcn.h> 19064 #endif 19065 19066 #include <stdio.h> 19067 19068 #ifdef RTLD_GLOBAL 19069 # define LT_DLGLOBAL RTLD_GLOBAL 19070 #else 19071 # ifdef DL_GLOBAL 19072 # define LT_DLGLOBAL DL_GLOBAL 19073 # else 19074 # define LT_DLGLOBAL 0 19075 # endif 19076 #endif 19077 19078 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 19079 find out it does not work in some platform. */ 19080 #ifndef LT_DLLAZY_OR_NOW 19081 # ifdef RTLD_LAZY 19082 # define LT_DLLAZY_OR_NOW RTLD_LAZY 19083 # else 19084 # ifdef DL_LAZY 19085 # define LT_DLLAZY_OR_NOW DL_LAZY 19086 # else 19087 # ifdef RTLD_NOW 19088 # define LT_DLLAZY_OR_NOW RTLD_NOW 19089 # else 19090 # ifdef DL_NOW 19091 # define LT_DLLAZY_OR_NOW DL_NOW 19092 # else 19093 # define LT_DLLAZY_OR_NOW 0 19094 # endif 19095 # endif 19096 # endif 19097 # endif 19098 #endif 19099 19100 /* When -fvisibility=hidden is used, assume the code has been annotated 19101 correspondingly for the symbols needed. */ 19102 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 19103 int fnord () __attribute__((visibility("default"))); 19104 #endif 19105 19106 int fnord () { return 42; } 19107 int main () 19108 { 19109 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 19110 int status = $lt_dlunknown; 19111 19112 if (self) 19113 { 19114 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 19115 else 19116 { 19117 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 19118 else puts (dlerror ()); 19119 } 19120 /* dlclose (self); */ 19121 } 19122 else 19123 puts (dlerror ()); 19124 19125 return status; 19126 } 19127 _LT_EOF 19128 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 19129 (eval $ac_link) 2>&5 19130 ac_status=$? 19131 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19132 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 19133 (./conftest; exit; ) >&5 2>/dev/null 19134 lt_status=$? 19135 case x$lt_status in 19136 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 19137 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 19138 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 19139 esac 19140 else : 19141 # compilation failed 19142 lt_cv_dlopen_self_static=no 19143 fi 19144 fi 19145 rm -fr conftest* 19146 19147 19148 fi 19149 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 19150 printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } 19151 fi 19152 19153 CPPFLAGS=$save_CPPFLAGS 19154 LDFLAGS=$save_LDFLAGS 19155 LIBS=$save_LIBS 19156 ;; 19157 esac 19158 19159 case $lt_cv_dlopen_self in 19160 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 19161 *) enable_dlopen_self=unknown ;; 19162 esac 19163 19164 case $lt_cv_dlopen_self_static in 19165 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 19166 *) enable_dlopen_self_static=unknown ;; 19167 esac 19168 fi 19169 19170 19171 19172 19173 19174 19175 19176 19177 19178 19179 19180 19181 19182 19183 19184 19185 19186 striplib= 19187 old_striplib= 19188 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 19189 printf %s "checking whether stripping libraries is possible... " >&6; } 19190 if test -z "$STRIP"; then 19191 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19192 printf "%s\n" "no" >&6; } 19193 else 19194 if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 19195 old_striplib="$STRIP --strip-debug" 19196 striplib="$STRIP --strip-unneeded" 19197 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19198 printf "%s\n" "yes" >&6; } 19199 else 19200 case $host_os in 19201 darwin*) 19202 # FIXME - insert some real tests, host_os isn't really good enough 19203 striplib="$STRIP -x" 19204 old_striplib="$STRIP -S" 19205 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19206 printf "%s\n" "yes" >&6; } 19207 ;; 19208 freebsd*) 19209 if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then 19210 old_striplib="$STRIP --strip-debug" 19211 striplib="$STRIP --strip-unneeded" 19212 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19213 printf "%s\n" "yes" >&6; } 19214 else 19215 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19216 printf "%s\n" "no" >&6; } 19217 fi 19218 ;; 19219 *) 19220 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19221 printf "%s\n" "no" >&6; } 19222 ;; 19223 esac 19224 fi 19225 fi 19226 19227 19228 19229 19230 19231 19232 19233 19234 19235 19236 19237 19238 # Report what library types will actually be built 19239 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 19240 printf %s "checking if libtool supports shared libraries... " >&6; } 19241 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 19242 printf "%s\n" "$can_build_shared" >&6; } 19243 19244 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 19245 printf %s "checking whether to build shared libraries... " >&6; } 19246 test no = "$can_build_shared" && enable_shared=no 19247 19248 # On AIX, shared libraries and static libraries use the same namespace, and 19249 # are all built from PIC. 19250 case $host_os in 19251 aix3*) 19252 test yes = "$enable_shared" && enable_static=no 19253 if test -n "$RANLIB"; then 19254 archive_cmds="$archive_cmds~\$RANLIB \$lib" 19255 postinstall_cmds='$RANLIB $lib' 19256 fi 19257 ;; 19258 19259 aix[4-9]*) 19260 if test ia64 != "$host_cpu"; then 19261 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 19262 yes,aix,yes) ;; # shared object as lib.so file only 19263 yes,svr4,*) ;; # shared object as lib.so archive member only 19264 yes,*) enable_static=no ;; # shared object in lib.a archive as well 19265 esac 19266 fi 19267 ;; 19268 esac 19269 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 19270 printf "%s\n" "$enable_shared" >&6; } 19271 19272 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 19273 printf %s "checking whether to build static libraries... " >&6; } 19274 # Make sure either enable_shared or enable_static is yes. 19275 test yes = "$enable_shared" || enable_static=yes 19276 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 19277 printf "%s\n" "$enable_static" >&6; } 19278 19279 19280 19281 19282 fi 19283 ac_ext=c 19284 ac_cpp='$CPP $CPPFLAGS' 19285 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 19286 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 19287 ac_compiler_gnu=$ac_cv_c_compiler_gnu 19288 19289 CC=$lt_save_CC 19290 19291 19292 19293 19294 19295 19296 19297 19298 19299 19300 19301 19302 19303 19304 19305 ac_config_commands="$ac_config_commands libtool" 19306 19307 19308 19309 19310 # Only expand once: 19311 19312 19313 19314 19315 19316 # Define a configure option for an alternate module directory 19317 19318 # Check whether --with-xorg-module-dir was given. 19319 if test ${with_xorg_module_dir+y} 19320 then : 19321 withval=$with_xorg_module_dir; moduledir="$withval" 19322 else $as_nop 19323 moduledir="$libdir/xorg/modules" 19324 fi 19325 19326 19327 # Check whether --enable-dri was given. 19328 if test ${enable_dri+y} 19329 then : 19330 enableval=$enable_dri; DRI="$enableval" 19331 else $as_nop 19332 DRI=auto 19333 fi 19334 19335 19336 # Store the list of server defined optional extensions in REQUIRED_MODULES 19337 19338 19339 SAVE_CFLAGS="$CFLAGS" 19340 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 19341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19342 /* end confdefs.h. */ 19343 19344 #include "xorg-server.h" 19345 #if !defined RANDR 19346 #error RANDR not defined 19347 #endif 19348 19349 int 19350 main (void) 19351 { 19352 19353 ; 19354 return 0; 19355 } 19356 _ACEOF 19357 if ac_fn_c_try_compile "$LINENO" 19358 then : 19359 _EXT_CHECK=yes 19360 else $as_nop 19361 _EXT_CHECK=no 19362 fi 19363 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19364 CFLAGS="$SAVE_CFLAGS" 19365 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 19366 printf %s "checking if RANDR is defined... " >&6; } 19367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19368 printf "%s\n" "$_EXT_CHECK" >&6; } 19369 if test "$_EXT_CHECK" != no; then 19370 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 19371 fi 19372 19373 19374 19375 SAVE_CFLAGS="$CFLAGS" 19376 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 19377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19378 /* end confdefs.h. */ 19379 19380 #include "xorg-server.h" 19381 #if !defined RENDER 19382 #error RENDER not defined 19383 #endif 19384 19385 int 19386 main (void) 19387 { 19388 19389 ; 19390 return 0; 19391 } 19392 _ACEOF 19393 if ac_fn_c_try_compile "$LINENO" 19394 then : 19395 _EXT_CHECK=yes 19396 else $as_nop 19397 _EXT_CHECK=no 19398 fi 19399 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19400 CFLAGS="$SAVE_CFLAGS" 19401 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 19402 printf %s "checking if RENDER is defined... " >&6; } 19403 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19404 printf "%s\n" "$_EXT_CHECK" >&6; } 19405 if test "$_EXT_CHECK" != no; then 19406 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 19407 fi 19408 19409 19410 19411 SAVE_CFLAGS="$CFLAGS" 19412 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 19413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19414 /* end confdefs.h. */ 19415 19416 #include "xorg-server.h" 19417 #if !defined XV 19418 #error XV not defined 19419 #endif 19420 19421 int 19422 main (void) 19423 { 19424 19425 ; 19426 return 0; 19427 } 19428 _ACEOF 19429 if ac_fn_c_try_compile "$LINENO" 19430 then : 19431 _EXT_CHECK=yes 19432 else $as_nop 19433 _EXT_CHECK=no 19434 fi 19435 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19436 CFLAGS="$SAVE_CFLAGS" 19437 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if XV is defined" >&5 19438 printf %s "checking if XV is defined... " >&6; } 19439 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19440 printf "%s\n" "$_EXT_CHECK" >&6; } 19441 if test "$_EXT_CHECK" != no; then 19442 REQUIRED_MODULES="$REQUIRED_MODULES videoproto" 19443 fi 19444 19445 19446 19447 SAVE_CFLAGS="$CFLAGS" 19448 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 19449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19450 /* end confdefs.h. */ 19451 19452 #include "xorg-server.h" 19453 #if !defined DPMSExtension 19454 #error DPMSExtension not defined 19455 #endif 19456 19457 int 19458 main (void) 19459 { 19460 19461 ; 19462 return 0; 19463 } 19464 _ACEOF 19465 if ac_fn_c_try_compile "$LINENO" 19466 then : 19467 _EXT_CHECK=yes 19468 else $as_nop 19469 _EXT_CHECK=no 19470 fi 19471 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19472 CFLAGS="$SAVE_CFLAGS" 19473 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 19474 printf %s "checking if DPMSExtension is defined... " >&6; } 19475 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 19476 printf "%s\n" "$_EXT_CHECK" >&6; } 19477 if test "$_EXT_CHECK" != no; then 19478 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 19479 fi 19480 19481 19482 # Obtain compiler/linker options for the driver dependencies 19483 19484 pkg_failed=no 19485 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 19486 printf %s "checking for XORG... " >&6; } 19487 19488 if test -n "$XORG_CFLAGS"; then 19489 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 19490 elif test -n "$PKG_CONFIG"; then 19491 if test -n "$PKG_CONFIG" && \ 19492 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.1.0 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 19493 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.1.0 xproto fontsproto $REQUIRED_MODULES") 2>&5 19494 ac_status=$? 19495 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19496 test $ac_status = 0; }; then 19497 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.1.0 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 19498 test "x$?" != "x0" && pkg_failed=yes 19499 else 19500 pkg_failed=yes 19501 fi 19502 else 19503 pkg_failed=untried 19504 fi 19505 if test -n "$XORG_LIBS"; then 19506 pkg_cv_XORG_LIBS="$XORG_LIBS" 19507 elif test -n "$PKG_CONFIG"; then 19508 if test -n "$PKG_CONFIG" && \ 19509 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.1.0 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 19510 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.1.0 xproto fontsproto $REQUIRED_MODULES") 2>&5 19511 ac_status=$? 19512 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19513 test $ac_status = 0; }; then 19514 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.1.0 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 19515 test "x$?" != "x0" && pkg_failed=yes 19516 else 19517 pkg_failed=yes 19518 fi 19519 else 19520 pkg_failed=untried 19521 fi 19522 19523 19524 19525 if test $pkg_failed = yes; then 19526 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19527 printf "%s\n" "no" >&6; } 19528 19529 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19530 _pkg_short_errors_supported=yes 19531 else 19532 _pkg_short_errors_supported=no 19533 fi 19534 if test $_pkg_short_errors_supported = yes; then 19535 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server >= 1.1.0 xproto fontsproto $REQUIRED_MODULES" 2>&1` 19536 else 19537 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server >= 1.1.0 xproto fontsproto $REQUIRED_MODULES" 2>&1` 19538 fi 19539 # Put the nasty error message in config.log where it belongs 19540 echo "$XORG_PKG_ERRORS" >&5 19541 19542 as_fn_error $? "Package requirements (xorg-server >= 1.1.0 xproto fontsproto $REQUIRED_MODULES) were not met: 19543 19544 $XORG_PKG_ERRORS 19545 19546 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19547 installed software in a non-standard prefix. 19548 19549 Alternatively, you may set the environment variables XORG_CFLAGS 19550 and XORG_LIBS to avoid the need to call pkg-config. 19551 See the pkg-config man page for more details." "$LINENO" 5 19552 elif test $pkg_failed = untried; then 19553 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19554 printf "%s\n" "no" >&6; } 19555 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19556 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 19557 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19558 is in your PATH or set the PKG_CONFIG environment variable to the full 19559 path to pkg-config. 19560 19561 Alternatively, you may set the environment variables XORG_CFLAGS 19562 and XORG_LIBS to avoid the need to call pkg-config. 19563 See the pkg-config man page for more details. 19564 19565 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19566 See \`config.log' for more details" "$LINENO" 5; } 19567 else 19568 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 19569 XORG_LIBS=$pkg_cv_XORG_LIBS 19570 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19571 printf "%s\n" "yes" >&6; } 19572 19573 fi 19574 19575 pkg_failed=no 19576 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XEXT" >&5 19577 printf %s "checking for XEXT... " >&6; } 19578 19579 if test -n "$XEXT_CFLAGS"; then 19580 pkg_cv_XEXT_CFLAGS="$XEXT_CFLAGS" 19581 elif test -n "$PKG_CONFIG"; then 19582 if test -n "$PKG_CONFIG" && \ 19583 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 19584 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 19585 ac_status=$? 19586 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19587 test $ac_status = 0; }; then 19588 pkg_cv_XEXT_CFLAGS=`$PKG_CONFIG --cflags "xextproto >= 7.0.99.1" 2>/dev/null` 19589 test "x$?" != "x0" && pkg_failed=yes 19590 else 19591 pkg_failed=yes 19592 fi 19593 else 19594 pkg_failed=untried 19595 fi 19596 if test -n "$XEXT_LIBS"; then 19597 pkg_cv_XEXT_LIBS="$XEXT_LIBS" 19598 elif test -n "$PKG_CONFIG"; then 19599 if test -n "$PKG_CONFIG" && \ 19600 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 19601 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 19602 ac_status=$? 19603 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19604 test $ac_status = 0; }; then 19605 pkg_cv_XEXT_LIBS=`$PKG_CONFIG --libs "xextproto >= 7.0.99.1" 2>/dev/null` 19606 test "x$?" != "x0" && pkg_failed=yes 19607 else 19608 pkg_failed=yes 19609 fi 19610 else 19611 pkg_failed=untried 19612 fi 19613 19614 19615 19616 if test $pkg_failed = yes; then 19617 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19618 printf "%s\n" "no" >&6; } 19619 19620 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19621 _pkg_short_errors_supported=yes 19622 else 19623 _pkg_short_errors_supported=no 19624 fi 19625 if test $_pkg_short_errors_supported = yes; then 19626 XEXT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xextproto >= 7.0.99.1" 2>&1` 19627 else 19628 XEXT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xextproto >= 7.0.99.1" 2>&1` 19629 fi 19630 # Put the nasty error message in config.log where it belongs 19631 echo "$XEXT_PKG_ERRORS" >&5 19632 19633 HAVE_XEXTPROTO_71="no" 19634 elif test $pkg_failed = untried; then 19635 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19636 printf "%s\n" "no" >&6; } 19637 HAVE_XEXTPROTO_71="no" 19638 else 19639 XEXT_CFLAGS=$pkg_cv_XEXT_CFLAGS 19640 XEXT_LIBS=$pkg_cv_XEXT_LIBS 19641 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19642 printf "%s\n" "yes" >&6; } 19643 HAVE_XEXTPROTO_71="yes"; 19644 printf "%s\n" "#define HAVE_XEXTPROTO_71 1" >>confdefs.h 19645 19646 fi 19647 if test "$HAVE_XEXTPROTO_71" = "yes" ; then 19648 HAVE_XEXTPROTO_71_TRUE= 19649 HAVE_XEXTPROTO_71_FALSE='#' 19650 else 19651 HAVE_XEXTPROTO_71_TRUE='#' 19652 HAVE_XEXTPROTO_71_FALSE= 19653 fi 19654 19655 sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` 19656 19657 # Checks for libraries. 19658 19659 19660 if test "$DRI" != no; then 19661 if test "$cross_compiling" = "no" ; then 19662 as_ac_File=`printf "%s\n" "ac_cv_file_${sdkdir}/dri.h" | $as_tr_sh` 19663 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/dri.h" >&5 19664 printf %s "checking for ${sdkdir}/dri.h... " >&6; } 19665 if eval test \${$as_ac_File+y} 19666 then : 19667 printf %s "(cached) " >&6 19668 else $as_nop 19669 test "$cross_compiling" = yes && 19670 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 19671 if test -r "${sdkdir}/dri.h"; then 19672 eval "$as_ac_File=yes" 19673 else 19674 eval "$as_ac_File=no" 19675 fi 19676 fi 19677 eval ac_res=\$$as_ac_File 19678 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 19679 printf "%s\n" "$ac_res" >&6; } 19680 if eval test \"x\$"$as_ac_File"\" = x"yes" 19681 then : 19682 have_dri_h="yes" 19683 else $as_nop 19684 have_dri_h="no" 19685 fi 19686 19687 as_ac_File=`printf "%s\n" "ac_cv_file_${sdkdir}/sarea.h" | $as_tr_sh` 19688 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/sarea.h" >&5 19689 printf %s "checking for ${sdkdir}/sarea.h... " >&6; } 19690 if eval test \${$as_ac_File+y} 19691 then : 19692 printf %s "(cached) " >&6 19693 else $as_nop 19694 test "$cross_compiling" = yes && 19695 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 19696 if test -r "${sdkdir}/sarea.h"; then 19697 eval "$as_ac_File=yes" 19698 else 19699 eval "$as_ac_File=no" 19700 fi 19701 fi 19702 eval ac_res=\$$as_ac_File 19703 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 19704 printf "%s\n" "$ac_res" >&6; } 19705 if eval test \"x\$"$as_ac_File"\" = x"yes" 19706 then : 19707 have_sarea_h="yes" 19708 else $as_nop 19709 have_sarea_h="no" 19710 fi 19711 19712 as_ac_File=`printf "%s\n" "ac_cv_file_${sdkdir}/dristruct.h" | $as_tr_sh` 19713 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/dristruct.h" >&5 19714 printf %s "checking for ${sdkdir}/dristruct.h... " >&6; } 19715 if eval test \${$as_ac_File+y} 19716 then : 19717 printf %s "(cached) " >&6 19718 else $as_nop 19719 test "$cross_compiling" = yes && 19720 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 19721 if test -r "${sdkdir}/dristruct.h"; then 19722 eval "$as_ac_File=yes" 19723 else 19724 eval "$as_ac_File=no" 19725 fi 19726 fi 19727 eval ac_res=\$$as_ac_File 19728 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 19729 printf "%s\n" "$ac_res" >&6; } 19730 if eval test \"x\$"$as_ac_File"\" = x"yes" 19731 then : 19732 have_dristruct_h="yes" 19733 else $as_nop 19734 have_dristruct_h="no" 19735 fi 19736 19737 else 19738 have_dri_h="yes" 19739 have_sarea_h="yes" 19740 have_dristruct_h="yes" 19741 fi 19742 fi 19743 19744 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to include DRI support" >&5 19745 printf %s "checking whether to include DRI support... " >&6; } 19746 if test x$DRI = xauto; then 19747 if test "$have_dri_h" = yes -a \ 19748 "$have_sarea_h" = yes -a \ 19749 "$have_dristruct_h" = yes; then 19750 DRI="yes" 19751 else 19752 DRI="no" 19753 fi 19754 fi 19755 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DRI" >&5 19756 printf "%s\n" "$DRI" >&6; } 19757 19758 if test x$DRI = xyes; then 19759 DRI_TRUE= 19760 DRI_FALSE='#' 19761 else 19762 DRI_TRUE='#' 19763 DRI_FALSE= 19764 fi 19765 19766 if test "$DRI" = yes; then 19767 19768 pkg_failed=no 19769 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for DRI" >&5 19770 printf %s "checking for DRI... " >&6; } 19771 19772 if test -n "$DRI_CFLAGS"; then 19773 pkg_cv_DRI_CFLAGS="$DRI_CFLAGS" 19774 elif test -n "$PKG_CONFIG"; then 19775 if test -n "$PKG_CONFIG" && \ 19776 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.0 xf86driproto\""; } >&5 19777 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.0 xf86driproto") 2>&5 19778 ac_status=$? 19779 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19780 test $ac_status = 0; }; then 19781 pkg_cv_DRI_CFLAGS=`$PKG_CONFIG --cflags "libdrm >= 2.0 xf86driproto" 2>/dev/null` 19782 test "x$?" != "x0" && pkg_failed=yes 19783 else 19784 pkg_failed=yes 19785 fi 19786 else 19787 pkg_failed=untried 19788 fi 19789 if test -n "$DRI_LIBS"; then 19790 pkg_cv_DRI_LIBS="$DRI_LIBS" 19791 elif test -n "$PKG_CONFIG"; then 19792 if test -n "$PKG_CONFIG" && \ 19793 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.0 xf86driproto\""; } >&5 19794 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.0 xf86driproto") 2>&5 19795 ac_status=$? 19796 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19797 test $ac_status = 0; }; then 19798 pkg_cv_DRI_LIBS=`$PKG_CONFIG --libs "libdrm >= 2.0 xf86driproto" 2>/dev/null` 19799 test "x$?" != "x0" && pkg_failed=yes 19800 else 19801 pkg_failed=yes 19802 fi 19803 else 19804 pkg_failed=untried 19805 fi 19806 19807 19808 19809 if test $pkg_failed = yes; then 19810 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19811 printf "%s\n" "no" >&6; } 19812 19813 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19814 _pkg_short_errors_supported=yes 19815 else 19816 _pkg_short_errors_supported=no 19817 fi 19818 if test $_pkg_short_errors_supported = yes; then 19819 DRI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libdrm >= 2.0 xf86driproto" 2>&1` 19820 else 19821 DRI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libdrm >= 2.0 xf86driproto" 2>&1` 19822 fi 19823 # Put the nasty error message in config.log where it belongs 19824 echo "$DRI_PKG_ERRORS" >&5 19825 19826 as_fn_error $? "Package requirements (libdrm >= 2.0 xf86driproto) were not met: 19827 19828 $DRI_PKG_ERRORS 19829 19830 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19831 installed software in a non-standard prefix. 19832 19833 Alternatively, you may set the environment variables DRI_CFLAGS 19834 and DRI_LIBS to avoid the need to call pkg-config. 19835 See the pkg-config man page for more details." "$LINENO" 5 19836 elif test $pkg_failed = untried; then 19837 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19838 printf "%s\n" "no" >&6; } 19839 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19840 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 19841 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19842 is in your PATH or set the PKG_CONFIG environment variable to the full 19843 path to pkg-config. 19844 19845 Alternatively, you may set the environment variables DRI_CFLAGS 19846 and DRI_LIBS to avoid the need to call pkg-config. 19847 See the pkg-config man page for more details. 19848 19849 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19850 See \`config.log' for more details" "$LINENO" 5; } 19851 else 19852 DRI_CFLAGS=$pkg_cv_DRI_CFLAGS 19853 DRI_LIBS=$pkg_cv_DRI_LIBS 19854 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19855 printf "%s\n" "yes" >&6; } 19856 19857 fi 19858 19859 printf "%s\n" "#define SAVAGEDRI 1" >>confdefs.h 19860 19861 19862 printf "%s\n" "#define SAVAGEDRI_DEVEL 1" >>confdefs.h 19863 19864 fi 19865 19866 # Check whether --enable-xaa was given. 19867 if test ${enable_xaa+y} 19868 then : 19869 enableval=$enable_xaa; XAA="$enableval" 19870 else $as_nop 19871 XAA=auto 19872 fi 19873 19874 if test "x$XAA" != xno; then 19875 save_CFLAGS=$CFLAGS 19876 save_CPPFLAGS=$CPPFLAGS 19877 CFLAGS=$XORG_CFLAGS 19878 CPPFLAGS="$XORG_CFLAGS" 19879 for ac_header in xaa.h 19880 do : 19881 ac_fn_c_check_header_compile "$LINENO" "xaa.h" "ac_cv_header_xaa_h" "$ac_includes_default" 19882 if test "x$ac_cv_header_xaa_h" = xyes 19883 then : 19884 printf "%s\n" "#define HAVE_XAA_H 1" >>confdefs.h 19885 XAA=yes 19886 else $as_nop 19887 XAA=no 19888 fi 19889 19890 done 19891 CFLAGS=$save_CFLAGS 19892 CPPFLAGS=$save_CPPFLAGS 19893 fi 19894 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to include XAA support" >&5 19895 printf %s "checking whether to include XAA support... " >&6; } 19896 if test "x$XAA" = xyes; then 19897 XAA_TRUE= 19898 XAA_FALSE='#' 19899 else 19900 XAA_TRUE='#' 19901 XAA_FALSE= 19902 fi 19903 19904 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XAA" >&5 19905 printf "%s\n" "$XAA" >&6; } 19906 19907 save_CFLAGS="$CFLAGS" 19908 CFLAGS="$XORG_CFLAGS" 19909 ac_fn_check_decl "$LINENO" "XSERVER_LIBPCIACCESS" "ac_cv_have_decl_XSERVER_LIBPCIACCESS" "#include \"xorg-server.h\" 19910 " "$ac_c_undeclared_builtin_options" "CFLAGS" 19911 if test "x$ac_cv_have_decl_XSERVER_LIBPCIACCESS" = xyes 19912 then : 19913 XSERVER_LIBPCIACCESS=yes 19914 else $as_nop 19915 XSERVER_LIBPCIACCESS=no 19916 fi 19917 ac_fn_check_decl "$LINENO" "xf86XVFillKeyHelperDrawable" "ac_cv_have_decl_xf86XVFillKeyHelperDrawable" "#include \"xf86xv.h\" 19918 " "$ac_c_undeclared_builtin_options" "CFLAGS" 19919 if test "x$ac_cv_have_decl_xf86XVFillKeyHelperDrawable" = xyes 19920 then : 19921 19922 printf "%s\n" "#define HAVE_XV_DRAWABLE_HELPER 1" >>confdefs.h 19923 19924 fi 19925 CFLAGS="$save_CFLAGS" 19926 19927 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 19928 19929 pkg_failed=no 19930 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 19931 printf %s "checking for PCIACCESS... " >&6; } 19932 19933 if test -n "$PCIACCESS_CFLAGS"; then 19934 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 19935 elif test -n "$PKG_CONFIG"; then 19936 if test -n "$PKG_CONFIG" && \ 19937 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.10\""; } >&5 19938 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.10") 2>&5 19939 ac_status=$? 19940 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19941 test $ac_status = 0; }; then 19942 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.10" 2>/dev/null` 19943 test "x$?" != "x0" && pkg_failed=yes 19944 else 19945 pkg_failed=yes 19946 fi 19947 else 19948 pkg_failed=untried 19949 fi 19950 if test -n "$PCIACCESS_LIBS"; then 19951 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 19952 elif test -n "$PKG_CONFIG"; then 19953 if test -n "$PKG_CONFIG" && \ 19954 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.10\""; } >&5 19955 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.10") 2>&5 19956 ac_status=$? 19957 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19958 test $ac_status = 0; }; then 19959 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.10" 2>/dev/null` 19960 test "x$?" != "x0" && pkg_failed=yes 19961 else 19962 pkg_failed=yes 19963 fi 19964 else 19965 pkg_failed=untried 19966 fi 19967 19968 19969 19970 if test $pkg_failed = yes; then 19971 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19972 printf "%s\n" "no" >&6; } 19973 19974 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19975 _pkg_short_errors_supported=yes 19976 else 19977 _pkg_short_errors_supported=no 19978 fi 19979 if test $_pkg_short_errors_supported = yes; then 19980 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pciaccess >= 0.10" 2>&1` 19981 else 19982 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pciaccess >= 0.10" 2>&1` 19983 fi 19984 # Put the nasty error message in config.log where it belongs 19985 echo "$PCIACCESS_PKG_ERRORS" >&5 19986 19987 as_fn_error $? "Package requirements (pciaccess >= 0.10) were not met: 19988 19989 $PCIACCESS_PKG_ERRORS 19990 19991 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19992 installed software in a non-standard prefix. 19993 19994 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 19995 and PCIACCESS_LIBS to avoid the need to call pkg-config. 19996 See the pkg-config man page for more details." "$LINENO" 5 19997 elif test $pkg_failed = untried; then 19998 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19999 printf "%s\n" "no" >&6; } 20000 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 20001 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 20002 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 20003 is in your PATH or set the PKG_CONFIG environment variable to the full 20004 path to pkg-config. 20005 20006 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 20007 and PCIACCESS_LIBS to avoid the need to call pkg-config. 20008 See the pkg-config man page for more details. 20009 20010 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 20011 See \`config.log' for more details" "$LINENO" 5; } 20012 else 20013 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 20014 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 20015 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20016 printf "%s\n" "yes" >&6; } 20017 20018 fi 20019 fi 20020 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 20021 XSERVER_LIBPCIACCESS_TRUE= 20022 XSERVER_LIBPCIACCESS_FALSE='#' 20023 else 20024 XSERVER_LIBPCIACCESS_TRUE='#' 20025 XSERVER_LIBPCIACCESS_FALSE= 20026 fi 20027 20028 20029 20030 20031 DRIVER_NAME=savage 20032 20033 20034 ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile" 20035 20036 cat >confcache <<\_ACEOF 20037 # This file is a shell script that caches the results of configure 20038 # tests run on this system so they can be shared between configure 20039 # scripts and configure runs, see configure's option --config-cache. 20040 # It is not useful on other systems. If it contains results you don't 20041 # want to keep, you may remove or edit it. 20042 # 20043 # config.status only pays attention to the cache file if you give it 20044 # the --recheck option to rerun configure. 20045 # 20046 # `ac_cv_env_foo' variables (set or unset) will be overridden when 20047 # loading this file, other *unset* `ac_cv_foo' will be assigned the 20048 # following values. 20049 20050 _ACEOF 20051 20052 # The following way of writing the cache mishandles newlines in values, 20053 # but we know of no workaround that is simple, portable, and efficient. 20054 # So, we kill variables containing newlines. 20055 # Ultrix sh set writes to stderr and can't be redirected directly, 20056 # and sets the high bit in the cache file unless we assign to the vars. 20057 ( 20058 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 20059 eval ac_val=\$$ac_var 20060 case $ac_val in #( 20061 *${as_nl}*) 20062 case $ac_var in #( 20063 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 20064 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 20065 esac 20066 case $ac_var in #( 20067 _ | IFS | as_nl) ;; #( 20068 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 20069 *) { eval $ac_var=; unset $ac_var;} ;; 20070 esac ;; 20071 esac 20072 done 20073 20074 (set) 2>&1 | 20075 case $as_nl`(ac_space=' '; set) 2>&1` in #( 20076 *${as_nl}ac_space=\ *) 20077 # `set' does not quote correctly, so add quotes: double-quote 20078 # substitution turns \\\\ into \\, and sed turns \\ into \. 20079 sed -n \ 20080 "s/'/'\\\\''/g; 20081 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 20082 ;; #( 20083 *) 20084 # `set' quotes correctly as required by POSIX, so do not add quotes. 20085 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 20086 ;; 20087 esac | 20088 sort 20089 ) | 20090 sed ' 20091 /^ac_cv_env_/b end 20092 t clear 20093 :clear 20094 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ 20095 t end 20096 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 20097 :end' >>confcache 20098 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 20099 if test -w "$cache_file"; then 20100 if test "x$cache_file" != "x/dev/null"; then 20101 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 20102 printf "%s\n" "$as_me: updating cache $cache_file" >&6;} 20103 if test ! -f "$cache_file" || test -h "$cache_file"; then 20104 cat confcache >"$cache_file" 20105 else 20106 case $cache_file in #( 20107 */* | ?:*) 20108 mv -f confcache "$cache_file"$$ && 20109 mv -f "$cache_file"$$ "$cache_file" ;; #( 20110 *) 20111 mv -f confcache "$cache_file" ;; 20112 esac 20113 fi 20114 fi 20115 else 20116 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 20117 printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} 20118 fi 20119 fi 20120 rm -f confcache 20121 20122 test "x$prefix" = xNONE && prefix=$ac_default_prefix 20123 # Let make expand exec_prefix. 20124 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 20125 20126 DEFS=-DHAVE_CONFIG_H 20127 20128 ac_libobjs= 20129 ac_ltlibobjs= 20130 U= 20131 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 20132 # 1. Remove the extension, and $U if already installed. 20133 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 20134 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` 20135 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 20136 # will be set to the directory where LIBOBJS objects are built. 20137 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 20138 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 20139 done 20140 LIBOBJS=$ac_libobjs 20141 20142 LTLIBOBJS=$ac_ltlibobjs 20143 20144 20145 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 20146 printf %s "checking that generated files are newer than configure... " >&6; } 20147 if test -n "$am_sleep_pid"; then 20148 # Hide warnings about reused PIDs. 20149 wait $am_sleep_pid 2>/dev/null 20150 fi 20151 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 20152 printf "%s\n" "done" >&6; } 20153 if test -n "$EXEEXT"; then 20154 am__EXEEXT_TRUE= 20155 am__EXEEXT_FALSE='#' 20156 else 20157 am__EXEEXT_TRUE='#' 20158 am__EXEEXT_FALSE= 20159 fi 20160 20161 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 20162 as_fn_error $? "conditional \"AMDEP\" was never defined. 20163 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20164 fi 20165 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 20166 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 20167 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20168 fi 20169 if test -z "${HAVE_XEXTPROTO_71_TRUE}" && test -z "${HAVE_XEXTPROTO_71_FALSE}"; then 20170 as_fn_error $? "conditional \"HAVE_XEXTPROTO_71\" was never defined. 20171 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20172 fi 20173 if test -z "${DRI_TRUE}" && test -z "${DRI_FALSE}"; then 20174 as_fn_error $? "conditional \"DRI\" was never defined. 20175 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20176 fi 20177 if test -z "${XAA_TRUE}" && test -z "${XAA_FALSE}"; then 20178 as_fn_error $? "conditional \"XAA\" was never defined. 20179 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20180 fi 20181 if test -z "${XSERVER_LIBPCIACCESS_TRUE}" && test -z "${XSERVER_LIBPCIACCESS_FALSE}"; then 20182 as_fn_error $? "conditional \"XSERVER_LIBPCIACCESS\" was never defined. 20183 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20184 fi 20185 20186 : "${CONFIG_STATUS=./config.status}" 20187 ac_write_fail=0 20188 ac_clean_files_save=$ac_clean_files 20189 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 20190 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 20191 printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} 20192 as_write_fail=0 20193 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 20194 #! $SHELL 20195 # Generated by $as_me. 20196 # Run this file to recreate the current configuration. 20197 # Compiler output produced by configure, useful for debugging 20198 # configure, is in config.log if it exists. 20199 20200 debug=false 20201 ac_cs_recheck=false 20202 ac_cs_silent=false 20203 20204 SHELL=\${CONFIG_SHELL-$SHELL} 20205 export SHELL 20206 _ASEOF 20207 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 20208 ## -------------------- ## 20209 ## M4sh Initialization. ## 20210 ## -------------------- ## 20211 20212 # Be more Bourne compatible 20213 DUALCASE=1; export DUALCASE # for MKS sh 20214 as_nop=: 20215 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 20216 then : 20217 emulate sh 20218 NULLCMD=: 20219 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 20220 # is contrary to our usage. Disable this feature. 20221 alias -g '${1+"$@"}'='"$@"' 20222 setopt NO_GLOB_SUBST 20223 else $as_nop 20224 case `(set -o) 2>/dev/null` in #( 20225 *posix*) : 20226 set -o posix ;; #( 20227 *) : 20228 ;; 20229 esac 20230 fi 20231 20232 20233 20234 # Reset variables that may have inherited troublesome values from 20235 # the environment. 20236 20237 # IFS needs to be set, to space, tab, and newline, in precisely that order. 20238 # (If _AS_PATH_WALK were called with IFS unset, it would have the 20239 # side effect of setting IFS to empty, thus disabling word splitting.) 20240 # Quoting is to prevent editors from complaining about space-tab. 20241 as_nl=' 20242 ' 20243 export as_nl 20244 IFS=" "" $as_nl" 20245 20246 PS1='$ ' 20247 PS2='> ' 20248 PS4='+ ' 20249 20250 # Ensure predictable behavior from utilities with locale-dependent output. 20251 LC_ALL=C 20252 export LC_ALL 20253 LANGUAGE=C 20254 export LANGUAGE 20255 20256 # We cannot yet rely on "unset" to work, but we need these variables 20257 # to be unset--not just set to an empty or harmless value--now, to 20258 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 20259 # also avoids known problems related to "unset" and subshell syntax 20260 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 20261 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 20262 do eval test \${$as_var+y} \ 20263 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 20264 done 20265 20266 # Ensure that fds 0, 1, and 2 are open. 20267 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 20268 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 20269 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 20270 20271 # The user is always right. 20272 if ${PATH_SEPARATOR+false} :; then 20273 PATH_SEPARATOR=: 20274 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 20275 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 20276 PATH_SEPARATOR=';' 20277 } 20278 fi 20279 20280 20281 # Find who we are. Look in the path if we contain no directory separator. 20282 as_myself= 20283 case $0 in #(( 20284 *[\\/]* ) as_myself=$0 ;; 20285 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 20286 for as_dir in $PATH 20287 do 20288 IFS=$as_save_IFS 20289 case $as_dir in #((( 20290 '') as_dir=./ ;; 20291 */) ;; 20292 *) as_dir=$as_dir/ ;; 20293 esac 20294 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 20295 done 20296 IFS=$as_save_IFS 20297 20298 ;; 20299 esac 20300 # We did not find ourselves, most probably we were run as `sh COMMAND' 20301 # in which case we are not to be found in the path. 20302 if test "x$as_myself" = x; then 20303 as_myself=$0 20304 fi 20305 if test ! -f "$as_myself"; then 20306 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 20307 exit 1 20308 fi 20309 20310 20311 20312 # as_fn_error STATUS ERROR [LINENO LOG_FD] 20313 # ---------------------------------------- 20314 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 20315 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 20316 # script with STATUS, using 1 if that was 0. 20317 as_fn_error () 20318 { 20319 as_status=$1; test $as_status -eq 0 && as_status=1 20320 if test "$4"; then 20321 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 20322 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 20323 fi 20324 printf "%s\n" "$as_me: error: $2" >&2 20325 as_fn_exit $as_status 20326 } # as_fn_error 20327 20328 20329 20330 # as_fn_set_status STATUS 20331 # ----------------------- 20332 # Set $? to STATUS, without forking. 20333 as_fn_set_status () 20334 { 20335 return $1 20336 } # as_fn_set_status 20337 20338 # as_fn_exit STATUS 20339 # ----------------- 20340 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 20341 as_fn_exit () 20342 { 20343 set +e 20344 as_fn_set_status $1 20345 exit $1 20346 } # as_fn_exit 20347 20348 # as_fn_unset VAR 20349 # --------------- 20350 # Portably unset VAR. 20351 as_fn_unset () 20352 { 20353 { eval $1=; unset $1;} 20354 } 20355 as_unset=as_fn_unset 20356 20357 # as_fn_append VAR VALUE 20358 # ---------------------- 20359 # Append the text in VALUE to the end of the definition contained in VAR. Take 20360 # advantage of any shell optimizations that allow amortized linear growth over 20361 # repeated appends, instead of the typical quadratic growth present in naive 20362 # implementations. 20363 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 20364 then : 20365 eval 'as_fn_append () 20366 { 20367 eval $1+=\$2 20368 }' 20369 else $as_nop 20370 as_fn_append () 20371 { 20372 eval $1=\$$1\$2 20373 } 20374 fi # as_fn_append 20375 20376 # as_fn_arith ARG... 20377 # ------------------ 20378 # Perform arithmetic evaluation on the ARGs, and store the result in the 20379 # global $as_val. Take advantage of shells that can avoid forks. The arguments 20380 # must be portable across $(()) and expr. 20381 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 20382 then : 20383 eval 'as_fn_arith () 20384 { 20385 as_val=$(( $* )) 20386 }' 20387 else $as_nop 20388 as_fn_arith () 20389 { 20390 as_val=`expr "$@" || test $? -eq 1` 20391 } 20392 fi # as_fn_arith 20393 20394 20395 if expr a : '\(a\)' >/dev/null 2>&1 && 20396 test "X`expr 00001 : '.*\(...\)'`" = X001; then 20397 as_expr=expr 20398 else 20399 as_expr=false 20400 fi 20401 20402 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 20403 as_basename=basename 20404 else 20405 as_basename=false 20406 fi 20407 20408 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 20409 as_dirname=dirname 20410 else 20411 as_dirname=false 20412 fi 20413 20414 as_me=`$as_basename -- "$0" || 20415 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 20416 X"$0" : 'X\(//\)$' \| \ 20417 X"$0" : 'X\(/\)' \| . 2>/dev/null || 20418 printf "%s\n" X/"$0" | 20419 sed '/^.*\/\([^/][^/]*\)\/*$/{ 20420 s//\1/ 20421 q 20422 } 20423 /^X\/\(\/\/\)$/{ 20424 s//\1/ 20425 q 20426 } 20427 /^X\/\(\/\).*/{ 20428 s//\1/ 20429 q 20430 } 20431 s/.*/./; q'` 20432 20433 # Avoid depending upon Character Ranges. 20434 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 20435 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 20436 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 20437 as_cr_digits='0123456789' 20438 as_cr_alnum=$as_cr_Letters$as_cr_digits 20439 20440 20441 # Determine whether it's possible to make 'echo' print without a newline. 20442 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 20443 # for compatibility with existing Makefiles. 20444 ECHO_C= ECHO_N= ECHO_T= 20445 case `echo -n x` in #((((( 20446 -n*) 20447 case `echo 'xy\c'` in 20448 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 20449 xy) ECHO_C='\c';; 20450 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 20451 ECHO_T=' ';; 20452 esac;; 20453 *) 20454 ECHO_N='-n';; 20455 esac 20456 20457 # For backward compatibility with old third-party macros, we provide 20458 # the shell variables $as_echo and $as_echo_n. New code should use 20459 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 20460 as_echo='printf %s\n' 20461 as_echo_n='printf %s' 20462 20463 rm -f conf$$ conf$$.exe conf$$.file 20464 if test -d conf$$.dir; then 20465 rm -f conf$$.dir/conf$$.file 20466 else 20467 rm -f conf$$.dir 20468 mkdir conf$$.dir 2>/dev/null 20469 fi 20470 if (echo >conf$$.file) 2>/dev/null; then 20471 if ln -s conf$$.file conf$$ 2>/dev/null; then 20472 as_ln_s='ln -s' 20473 # ... but there are two gotchas: 20474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 20475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 20476 # In both cases, we have to default to `cp -pR'. 20477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 20478 as_ln_s='cp -pR' 20479 elif ln conf$$.file conf$$ 2>/dev/null; then 20480 as_ln_s=ln 20481 else 20482 as_ln_s='cp -pR' 20483 fi 20484 else 20485 as_ln_s='cp -pR' 20486 fi 20487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 20488 rmdir conf$$.dir 2>/dev/null 20489 20490 20491 # as_fn_mkdir_p 20492 # ------------- 20493 # Create "$as_dir" as a directory, including parents if necessary. 20494 as_fn_mkdir_p () 20495 { 20496 20497 case $as_dir in #( 20498 -*) as_dir=./$as_dir;; 20499 esac 20500 test -d "$as_dir" || eval $as_mkdir_p || { 20501 as_dirs= 20502 while :; do 20503 case $as_dir in #( 20504 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 20505 *) as_qdir=$as_dir;; 20506 esac 20507 as_dirs="'$as_qdir' $as_dirs" 20508 as_dir=`$as_dirname -- "$as_dir" || 20509 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20510 X"$as_dir" : 'X\(//\)[^/]' \| \ 20511 X"$as_dir" : 'X\(//\)$' \| \ 20512 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 20513 printf "%s\n" X"$as_dir" | 20514 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20515 s//\1/ 20516 q 20517 } 20518 /^X\(\/\/\)[^/].*/{ 20519 s//\1/ 20520 q 20521 } 20522 /^X\(\/\/\)$/{ 20523 s//\1/ 20524 q 20525 } 20526 /^X\(\/\).*/{ 20527 s//\1/ 20528 q 20529 } 20530 s/.*/./; q'` 20531 test -d "$as_dir" && break 20532 done 20533 test -z "$as_dirs" || eval "mkdir $as_dirs" 20534 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 20535 20536 20537 } # as_fn_mkdir_p 20538 if mkdir -p . 2>/dev/null; then 20539 as_mkdir_p='mkdir -p "$as_dir"' 20540 else 20541 test -d ./-p && rmdir ./-p 20542 as_mkdir_p=false 20543 fi 20544 20545 20546 # as_fn_executable_p FILE 20547 # ----------------------- 20548 # Test if FILE is an executable regular file. 20549 as_fn_executable_p () 20550 { 20551 test -f "$1" && test -x "$1" 20552 } # as_fn_executable_p 20553 as_test_x='test -x' 20554 as_executable_p=as_fn_executable_p 20555 20556 # Sed expression to map a string onto a valid CPP name. 20557 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 20558 20559 # Sed expression to map a string onto a valid variable name. 20560 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 20561 20562 20563 exec 6>&1 20564 ## ----------------------------------- ## 20565 ## Main body of $CONFIG_STATUS script. ## 20566 ## ----------------------------------- ## 20567 _ASEOF 20568 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 20569 20570 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20571 # Save the log message, to keep $0 and so on meaningful, and to 20572 # report actual input values of CONFIG_FILES etc. instead of their 20573 # values after options handling. 20574 ac_log=" 20575 This file was extended by xf86-video-savage $as_me 2.4.0, which was 20576 generated by GNU Autoconf 2.71. Invocation command line was 20577 20578 CONFIG_FILES = $CONFIG_FILES 20579 CONFIG_HEADERS = $CONFIG_HEADERS 20580 CONFIG_LINKS = $CONFIG_LINKS 20581 CONFIG_COMMANDS = $CONFIG_COMMANDS 20582 $ $0 $@ 20583 20584 on `(hostname || uname -n) 2>/dev/null | sed 1q` 20585 " 20586 20587 _ACEOF 20588 20589 case $ac_config_files in *" 20590 "*) set x $ac_config_files; shift; ac_config_files=$*;; 20591 esac 20592 20593 case $ac_config_headers in *" 20594 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 20595 esac 20596 20597 20598 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20599 # Files that config.status was made for. 20600 config_files="$ac_config_files" 20601 config_headers="$ac_config_headers" 20602 config_commands="$ac_config_commands" 20603 20604 _ACEOF 20605 20606 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20607 ac_cs_usage="\ 20608 \`$as_me' instantiates files and other configuration actions 20609 from templates according to the current configuration. Unless the files 20610 and actions are specified as TAGs, all are instantiated by default. 20611 20612 Usage: $0 [OPTION]... [TAG]... 20613 20614 -h, --help print this help, then exit 20615 -V, --version print version number and configuration settings, then exit 20616 --config print configuration, then exit 20617 -q, --quiet, --silent 20618 do not print progress messages 20619 -d, --debug don't remove temporary files 20620 --recheck update $as_me by reconfiguring in the same conditions 20621 --file=FILE[:TEMPLATE] 20622 instantiate the configuration file FILE 20623 --header=FILE[:TEMPLATE] 20624 instantiate the configuration header FILE 20625 20626 Configuration files: 20627 $config_files 20628 20629 Configuration headers: 20630 $config_headers 20631 20632 Configuration commands: 20633 $config_commands 20634 20635 Report bugs to <https://gitlab.freedesktop.org/xorg/driver/xf86-video-savage/-/issues>." 20636 20637 _ACEOF 20638 ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` 20639 ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` 20640 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20641 ac_cs_config='$ac_cs_config_escaped' 20642 ac_cs_version="\\ 20643 xf86-video-savage config.status 2.4.0 20644 configured by $0, generated by GNU Autoconf 2.71, 20645 with options \\"\$ac_cs_config\\" 20646 20647 Copyright (C) 2021 Free Software Foundation, Inc. 20648 This config.status script is free software; the Free Software Foundation 20649 gives unlimited permission to copy, distribute and modify it." 20650 20651 ac_pwd='$ac_pwd' 20652 srcdir='$srcdir' 20653 INSTALL='$INSTALL' 20654 MKDIR_P='$MKDIR_P' 20655 AWK='$AWK' 20656 test -n "\$AWK" || AWK=awk 20657 _ACEOF 20658 20659 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20660 # The default lists apply if the user does not specify any file. 20661 ac_need_defaults=: 20662 while test $# != 0 20663 do 20664 case $1 in 20665 --*=?*) 20666 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20667 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 20668 ac_shift=: 20669 ;; 20670 --*=) 20671 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20672 ac_optarg= 20673 ac_shift=: 20674 ;; 20675 *) 20676 ac_option=$1 20677 ac_optarg=$2 20678 ac_shift=shift 20679 ;; 20680 esac 20681 20682 case $ac_option in 20683 # Handling of the options. 20684 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 20685 ac_cs_recheck=: ;; 20686 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 20687 printf "%s\n" "$ac_cs_version"; exit ;; 20688 --config | --confi | --conf | --con | --co | --c ) 20689 printf "%s\n" "$ac_cs_config"; exit ;; 20690 --debug | --debu | --deb | --de | --d | -d ) 20691 debug=: ;; 20692 --file | --fil | --fi | --f ) 20693 $ac_shift 20694 case $ac_optarg in 20695 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20696 '') as_fn_error $? "missing file argument" ;; 20697 esac 20698 as_fn_append CONFIG_FILES " '$ac_optarg'" 20699 ac_need_defaults=false;; 20700 --header | --heade | --head | --hea ) 20701 $ac_shift 20702 case $ac_optarg in 20703 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20704 esac 20705 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 20706 ac_need_defaults=false;; 20707 --he | --h) 20708 # Conflict between --help and --header 20709 as_fn_error $? "ambiguous option: \`$1' 20710 Try \`$0 --help' for more information.";; 20711 --help | --hel | -h ) 20712 printf "%s\n" "$ac_cs_usage"; exit ;; 20713 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 20714 | -silent | --silent | --silen | --sile | --sil | --si | --s) 20715 ac_cs_silent=: ;; 20716 20717 # This is an error. 20718 -*) as_fn_error $? "unrecognized option: \`$1' 20719 Try \`$0 --help' for more information." ;; 20720 20721 *) as_fn_append ac_config_targets " $1" 20722 ac_need_defaults=false ;; 20723 20724 esac 20725 shift 20726 done 20727 20728 ac_configure_extra_args= 20729 20730 if $ac_cs_silent; then 20731 exec 6>/dev/null 20732 ac_configure_extra_args="$ac_configure_extra_args --silent" 20733 fi 20734 20735 _ACEOF 20736 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20737 if \$ac_cs_recheck; then 20738 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 20739 shift 20740 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 20741 CONFIG_SHELL='$SHELL' 20742 export CONFIG_SHELL 20743 exec "\$@" 20744 fi 20745 20746 _ACEOF 20747 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20748 exec 5>>config.log 20749 { 20750 echo 20751 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 20752 ## Running $as_me. ## 20753 _ASBOX 20754 printf "%s\n" "$ac_log" 20755 } >&5 20756 20757 _ACEOF 20758 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20759 # 20760 # INIT-COMMANDS 20761 # 20762 AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 20763 20764 20765 # The HP-UX ksh and POSIX shell print the target directory to stdout 20766 # if CDPATH is set. 20767 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 20768 20769 sed_quote_subst='$sed_quote_subst' 20770 double_quote_subst='$double_quote_subst' 20771 delay_variable_subst='$delay_variable_subst' 20772 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 20773 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 20774 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 20775 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 20776 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 20777 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 20778 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 20779 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 20780 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 20781 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 20782 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 20783 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 20784 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 20785 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 20786 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 20787 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 20788 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 20789 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 20790 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 20791 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 20792 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 20793 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 20794 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 20795 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 20796 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 20797 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 20798 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 20799 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 20800 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 20801 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 20802 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 20803 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 20804 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 20805 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 20806 FILECMD='`$ECHO "$FILECMD" | $SED "$delay_single_quote_subst"`' 20807 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 20808 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 20809 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 20810 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 20811 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 20812 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 20813 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 20814 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 20815 lt_ar_flags='`$ECHO "$lt_ar_flags" | $SED "$delay_single_quote_subst"`' 20816 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 20817 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 20818 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 20819 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 20820 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20821 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20822 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 20823 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 20824 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 20825 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 20826 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 20827 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 20828 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 20829 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 20830 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 20831 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 20832 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"`' 20833 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 20834 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 20835 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 20836 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 20837 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 20838 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 20839 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 20840 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 20841 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 20842 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 20843 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 20844 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 20845 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 20846 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 20847 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 20848 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 20849 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 20850 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 20851 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 20852 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 20853 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20854 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 20855 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 20856 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 20857 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 20858 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 20859 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 20860 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20861 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 20862 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20863 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 20864 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20865 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 20866 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 20867 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 20868 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 20869 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 20870 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 20871 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 20872 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 20873 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 20874 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 20875 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 20876 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 20877 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 20878 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 20879 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 20880 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 20881 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 20882 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 20883 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 20884 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 20885 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 20886 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 20887 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 20888 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 20889 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 20890 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 20891 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 20892 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 20893 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 20894 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 20895 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20896 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20897 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 20898 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 20899 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 20900 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 20901 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 20902 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 20903 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 20904 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 20905 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 20906 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 20907 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 20908 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 20909 20910 LTCC='$LTCC' 20911 LTCFLAGS='$LTCFLAGS' 20912 compiler='$compiler_DEFAULT' 20913 20914 # A function that is used when there is no print builtin or printf. 20915 func_fallback_echo () 20916 { 20917 eval 'cat <<_LTECHO_EOF 20918 \$1 20919 _LTECHO_EOF' 20920 } 20921 20922 # Quote evaled strings. 20923 for var in SHELL \ 20924 ECHO \ 20925 PATH_SEPARATOR \ 20926 SED \ 20927 GREP \ 20928 EGREP \ 20929 FGREP \ 20930 LD \ 20931 NM \ 20932 LN_S \ 20933 lt_SP2NL \ 20934 lt_NL2SP \ 20935 reload_flag \ 20936 FILECMD \ 20937 OBJDUMP \ 20938 deplibs_check_method \ 20939 file_magic_cmd \ 20940 file_magic_glob \ 20941 want_nocaseglob \ 20942 DLLTOOL \ 20943 sharedlib_from_linklib_cmd \ 20944 AR \ 20945 archiver_list_spec \ 20946 STRIP \ 20947 RANLIB \ 20948 CC \ 20949 CFLAGS \ 20950 compiler \ 20951 lt_cv_sys_global_symbol_pipe \ 20952 lt_cv_sys_global_symbol_to_cdecl \ 20953 lt_cv_sys_global_symbol_to_import \ 20954 lt_cv_sys_global_symbol_to_c_name_address \ 20955 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 20956 lt_cv_nm_interface \ 20957 nm_file_list_spec \ 20958 lt_cv_truncate_bin \ 20959 lt_prog_compiler_no_builtin_flag \ 20960 lt_prog_compiler_pic \ 20961 lt_prog_compiler_wl \ 20962 lt_prog_compiler_static \ 20963 lt_cv_prog_compiler_c_o \ 20964 need_locks \ 20965 MANIFEST_TOOL \ 20966 DSYMUTIL \ 20967 NMEDIT \ 20968 LIPO \ 20969 OTOOL \ 20970 OTOOL64 \ 20971 shrext_cmds \ 20972 export_dynamic_flag_spec \ 20973 whole_archive_flag_spec \ 20974 compiler_needs_object \ 20975 with_gnu_ld \ 20976 allow_undefined_flag \ 20977 no_undefined_flag \ 20978 hardcode_libdir_flag_spec \ 20979 hardcode_libdir_separator \ 20980 exclude_expsyms \ 20981 include_expsyms \ 20982 file_list_spec \ 20983 variables_saved_for_relink \ 20984 libname_spec \ 20985 library_names_spec \ 20986 soname_spec \ 20987 install_override_mode \ 20988 finish_eval \ 20989 old_striplib \ 20990 striplib; do 20991 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20992 *[\\\\\\\`\\"\\\$]*) 20993 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20994 ;; 20995 *) 20996 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20997 ;; 20998 esac 20999 done 21000 21001 # Double-quote double-evaled strings. 21002 for var in reload_cmds \ 21003 old_postinstall_cmds \ 21004 old_postuninstall_cmds \ 21005 old_archive_cmds \ 21006 extract_expsyms_cmds \ 21007 old_archive_from_new_cmds \ 21008 old_archive_from_expsyms_cmds \ 21009 archive_cmds \ 21010 archive_expsym_cmds \ 21011 module_cmds \ 21012 module_expsym_cmds \ 21013 export_symbols_cmds \ 21014 prelink_cmds \ 21015 postlink_cmds \ 21016 postinstall_cmds \ 21017 postuninstall_cmds \ 21018 finish_cmds \ 21019 sys_lib_search_path_spec \ 21020 configure_time_dlsearch_path \ 21021 configure_time_lt_sys_library_path; do 21022 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 21023 *[\\\\\\\`\\"\\\$]*) 21024 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 21025 ;; 21026 *) 21027 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 21028 ;; 21029 esac 21030 done 21031 21032 ac_aux_dir='$ac_aux_dir' 21033 21034 # See if we are running on zsh, and set the options that allow our 21035 # commands through without removal of \ escapes INIT. 21036 if test -n "\${ZSH_VERSION+set}"; then 21037 setopt NO_GLOB_SUBST 21038 fi 21039 21040 21041 PACKAGE='$PACKAGE' 21042 VERSION='$VERSION' 21043 RM='$RM' 21044 ofile='$ofile' 21045 21046 21047 21048 21049 _ACEOF 21050 21051 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21052 21053 # Handling of arguments. 21054 for ac_config_target in $ac_config_targets 21055 do 21056 case $ac_config_target in 21057 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 21058 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 21059 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 21060 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 21061 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 21062 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 21063 21064 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 21065 esac 21066 done 21067 21068 21069 # If the user did not use the arguments to specify the items to instantiate, 21070 # then the envvar interface is used. Set only those that are not. 21071 # We use the long form for the default assignment because of an extremely 21072 # bizarre bug on SunOS 4.1.3. 21073 if $ac_need_defaults; then 21074 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files 21075 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers 21076 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands 21077 fi 21078 21079 # Have a temporary directory for convenience. Make it in the build tree 21080 # simply because there is no reason against having it here, and in addition, 21081 # creating and moving files from /tmp can sometimes cause problems. 21082 # Hook for its removal unless debugging. 21083 # Note that there is a small window in which the directory will not be cleaned: 21084 # after its creation but before its name has been assigned to `$tmp'. 21085 $debug || 21086 { 21087 tmp= ac_tmp= 21088 trap 'exit_status=$? 21089 : "${ac_tmp:=$tmp}" 21090 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 21091 ' 0 21092 trap 'as_fn_exit 1' 1 2 13 15 21093 } 21094 # Create a (secure) tmp directory for tmp files. 21095 21096 { 21097 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 21098 test -d "$tmp" 21099 } || 21100 { 21101 tmp=./conf$$-$RANDOM 21102 (umask 077 && mkdir "$tmp") 21103 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 21104 ac_tmp=$tmp 21105 21106 # Set up the scripts for CONFIG_FILES section. 21107 # No need to generate them if there are no CONFIG_FILES. 21108 # This happens for instance with `./config.status config.h'. 21109 if test -n "$CONFIG_FILES"; then 21110 21111 21112 ac_cr=`echo X | tr X '\015'` 21113 # On cygwin, bash can eat \r inside `` if the user requested igncr. 21114 # But we know of no other shell where ac_cr would be empty at this 21115 # point, so we can use a bashism as a fallback. 21116 if test "x$ac_cr" = x; then 21117 eval ac_cr=\$\'\\r\' 21118 fi 21119 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 21120 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 21121 ac_cs_awk_cr='\\r' 21122 else 21123 ac_cs_awk_cr=$ac_cr 21124 fi 21125 21126 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 21127 _ACEOF 21128 21129 21130 { 21131 echo "cat >conf$$subs.awk <<_ACEOF" && 21132 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 21133 echo "_ACEOF" 21134 } >conf$$subs.sh || 21135 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 21136 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 21137 ac_delim='%!_!# ' 21138 for ac_last_try in false false false false false :; do 21139 . ./conf$$subs.sh || 21140 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 21141 21142 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 21143 if test $ac_delim_n = $ac_delim_num; then 21144 break 21145 elif $ac_last_try; then 21146 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 21147 else 21148 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 21149 fi 21150 done 21151 rm -f conf$$subs.sh 21152 21153 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21154 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 21155 _ACEOF 21156 sed -n ' 21157 h 21158 s/^/S["/; s/!.*/"]=/ 21159 p 21160 g 21161 s/^[^!]*!// 21162 :repl 21163 t repl 21164 s/'"$ac_delim"'$// 21165 t delim 21166 :nl 21167 h 21168 s/\(.\{148\}\)..*/\1/ 21169 t more1 21170 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 21171 p 21172 n 21173 b repl 21174 :more1 21175 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 21176 p 21177 g 21178 s/.\{148\}// 21179 t nl 21180 :delim 21181 h 21182 s/\(.\{148\}\)..*/\1/ 21183 t more2 21184 s/["\\]/\\&/g; s/^/"/; s/$/"/ 21185 p 21186 b 21187 :more2 21188 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 21189 p 21190 g 21191 s/.\{148\}// 21192 t delim 21193 ' <conf$$subs.awk | sed ' 21194 /^[^""]/{ 21195 N 21196 s/\n// 21197 } 21198 ' >>$CONFIG_STATUS || ac_write_fail=1 21199 rm -f conf$$subs.awk 21200 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21201 _ACAWK 21202 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 21203 for (key in S) S_is_set[key] = 1 21204 FS = "" 21205 21206 } 21207 { 21208 line = $ 0 21209 nfields = split(line, field, "@") 21210 substed = 0 21211 len = length(field[1]) 21212 for (i = 2; i < nfields; i++) { 21213 key = field[i] 21214 keylen = length(key) 21215 if (S_is_set[key]) { 21216 value = S[key] 21217 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 21218 len += length(value) + length(field[++i]) 21219 substed = 1 21220 } else 21221 len += 1 + keylen 21222 } 21223 21224 print line 21225 } 21226 21227 _ACAWK 21228 _ACEOF 21229 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21230 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 21231 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 21232 else 21233 cat 21234 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 21235 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 21236 _ACEOF 21237 21238 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 21239 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 21240 # trailing colons and then remove the whole line if VPATH becomes empty 21241 # (actually we leave an empty line to preserve line numbers). 21242 if test "x$srcdir" = x.; then 21243 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 21244 h 21245 s/// 21246 s/^/:/ 21247 s/[ ]*$/:/ 21248 s/:\$(srcdir):/:/g 21249 s/:\${srcdir}:/:/g 21250 s/:@srcdir@:/:/g 21251 s/^:*// 21252 s/:*$// 21253 x 21254 s/\(=[ ]*\).*/\1/ 21255 G 21256 s/\n// 21257 s/^[^=]*=[ ]*$// 21258 }' 21259 fi 21260 21261 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21262 fi # test -n "$CONFIG_FILES" 21263 21264 # Set up the scripts for CONFIG_HEADERS section. 21265 # No need to generate them if there are no CONFIG_HEADERS. 21266 # This happens for instance with `./config.status Makefile'. 21267 if test -n "$CONFIG_HEADERS"; then 21268 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 21269 BEGIN { 21270 _ACEOF 21271 21272 # Transform confdefs.h into an awk script `defines.awk', embedded as 21273 # here-document in config.status, that substitutes the proper values into 21274 # config.h.in to produce config.h. 21275 21276 # Create a delimiter string that does not exist in confdefs.h, to ease 21277 # handling of long lines. 21278 ac_delim='%!_!# ' 21279 for ac_last_try in false false :; do 21280 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 21281 if test -z "$ac_tt"; then 21282 break 21283 elif $ac_last_try; then 21284 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 21285 else 21286 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 21287 fi 21288 done 21289 21290 # For the awk script, D is an array of macro values keyed by name, 21291 # likewise P contains macro parameters if any. Preserve backslash 21292 # newline sequences. 21293 21294 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 21295 sed -n ' 21296 s/.\{148\}/&'"$ac_delim"'/g 21297 t rset 21298 :rset 21299 s/^[ ]*#[ ]*define[ ][ ]*/ / 21300 t def 21301 d 21302 :def 21303 s/\\$// 21304 t bsnl 21305 s/["\\]/\\&/g 21306 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 21307 D["\1"]=" \3"/p 21308 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 21309 d 21310 :bsnl 21311 s/["\\]/\\&/g 21312 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 21313 D["\1"]=" \3\\\\\\n"\\/p 21314 t cont 21315 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 21316 t cont 21317 d 21318 :cont 21319 n 21320 s/.\{148\}/&'"$ac_delim"'/g 21321 t clear 21322 :clear 21323 s/\\$// 21324 t bsnlc 21325 s/["\\]/\\&/g; s/^/"/; s/$/"/p 21326 d 21327 :bsnlc 21328 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 21329 b cont 21330 ' <confdefs.h | sed ' 21331 s/'"$ac_delim"'/"\\\ 21332 "/g' >>$CONFIG_STATUS || ac_write_fail=1 21333 21334 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21335 for (key in D) D_is_set[key] = 1 21336 FS = "" 21337 } 21338 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 21339 line = \$ 0 21340 split(line, arg, " ") 21341 if (arg[1] == "#") { 21342 defundef = arg[2] 21343 mac1 = arg[3] 21344 } else { 21345 defundef = substr(arg[1], 2) 21346 mac1 = arg[2] 21347 } 21348 split(mac1, mac2, "(") #) 21349 macro = mac2[1] 21350 prefix = substr(line, 1, index(line, defundef) - 1) 21351 if (D_is_set[macro]) { 21352 # Preserve the white space surrounding the "#". 21353 print prefix "define", macro P[macro] D[macro] 21354 next 21355 } else { 21356 # Replace #undef with comments. This is necessary, for example, 21357 # in the case of _POSIX_SOURCE, which is predefined and required 21358 # on some systems where configure will not decide to define it. 21359 if (defundef == "undef") { 21360 print "/*", prefix defundef, macro, "*/" 21361 next 21362 } 21363 } 21364 } 21365 { print } 21366 _ACAWK 21367 _ACEOF 21368 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21369 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 21370 fi # test -n "$CONFIG_HEADERS" 21371 21372 21373 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 21374 shift 21375 for ac_tag 21376 do 21377 case $ac_tag in 21378 :[FHLC]) ac_mode=$ac_tag; continue;; 21379 esac 21380 case $ac_mode$ac_tag in 21381 :[FHL]*:*);; 21382 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 21383 :[FH]-) ac_tag=-:-;; 21384 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 21385 esac 21386 ac_save_IFS=$IFS 21387 IFS=: 21388 set x $ac_tag 21389 IFS=$ac_save_IFS 21390 shift 21391 ac_file=$1 21392 shift 21393 21394 case $ac_mode in 21395 :L) ac_source=$1;; 21396 :[FH]) 21397 ac_file_inputs= 21398 for ac_f 21399 do 21400 case $ac_f in 21401 -) ac_f="$ac_tmp/stdin";; 21402 *) # Look for the file first in the build tree, then in the source tree 21403 # (if the path is not absolute). The absolute path cannot be DOS-style, 21404 # because $ac_f cannot contain `:'. 21405 test -f "$ac_f" || 21406 case $ac_f in 21407 [\\/$]*) false;; 21408 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 21409 esac || 21410 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 21411 esac 21412 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 21413 as_fn_append ac_file_inputs " '$ac_f'" 21414 done 21415 21416 # Let's still pretend it is `configure' which instantiates (i.e., don't 21417 # use $as_me), people would be surprised to read: 21418 # /* config.h. Generated by config.status. */ 21419 configure_input='Generated from '` 21420 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 21421 `' by configure.' 21422 if test x"$ac_file" != x-; then 21423 configure_input="$ac_file. $configure_input" 21424 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 21425 printf "%s\n" "$as_me: creating $ac_file" >&6;} 21426 fi 21427 # Neutralize special characters interpreted by sed in replacement strings. 21428 case $configure_input in #( 21429 *\&* | *\|* | *\\* ) 21430 ac_sed_conf_input=`printf "%s\n" "$configure_input" | 21431 sed 's/[\\\\&|]/\\\\&/g'`;; #( 21432 *) ac_sed_conf_input=$configure_input;; 21433 esac 21434 21435 case $ac_tag in 21436 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 21437 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 21438 esac 21439 ;; 21440 esac 21441 21442 ac_dir=`$as_dirname -- "$ac_file" || 21443 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21444 X"$ac_file" : 'X\(//\)[^/]' \| \ 21445 X"$ac_file" : 'X\(//\)$' \| \ 21446 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 21447 printf "%s\n" X"$ac_file" | 21448 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21449 s//\1/ 21450 q 21451 } 21452 /^X\(\/\/\)[^/].*/{ 21453 s//\1/ 21454 q 21455 } 21456 /^X\(\/\/\)$/{ 21457 s//\1/ 21458 q 21459 } 21460 /^X\(\/\).*/{ 21461 s//\1/ 21462 q 21463 } 21464 s/.*/./; q'` 21465 as_dir="$ac_dir"; as_fn_mkdir_p 21466 ac_builddir=. 21467 21468 case "$ac_dir" in 21469 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 21470 *) 21471 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 21472 # A ".." for each directory in $ac_dir_suffix. 21473 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 21474 case $ac_top_builddir_sub in 21475 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 21476 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 21477 esac ;; 21478 esac 21479 ac_abs_top_builddir=$ac_pwd 21480 ac_abs_builddir=$ac_pwd$ac_dir_suffix 21481 # for backward compatibility: 21482 ac_top_builddir=$ac_top_build_prefix 21483 21484 case $srcdir in 21485 .) # We are building in place. 21486 ac_srcdir=. 21487 ac_top_srcdir=$ac_top_builddir_sub 21488 ac_abs_top_srcdir=$ac_pwd ;; 21489 [\\/]* | ?:[\\/]* ) # Absolute name. 21490 ac_srcdir=$srcdir$ac_dir_suffix; 21491 ac_top_srcdir=$srcdir 21492 ac_abs_top_srcdir=$srcdir ;; 21493 *) # Relative name. 21494 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 21495 ac_top_srcdir=$ac_top_build_prefix$srcdir 21496 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 21497 esac 21498 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 21499 21500 21501 case $ac_mode in 21502 :F) 21503 # 21504 # CONFIG_FILE 21505 # 21506 21507 case $INSTALL in 21508 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 21509 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 21510 esac 21511 ac_MKDIR_P=$MKDIR_P 21512 case $MKDIR_P in 21513 [\\/$]* | ?:[\\/]* ) ;; 21514 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 21515 esac 21516 _ACEOF 21517 21518 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21519 # If the template does not know about datarootdir, expand it. 21520 # FIXME: This hack should be removed a few years after 2.60. 21521 ac_datarootdir_hack=; ac_datarootdir_seen= 21522 ac_sed_dataroot=' 21523 /datarootdir/ { 21524 p 21525 q 21526 } 21527 /@datadir@/p 21528 /@docdir@/p 21529 /@infodir@/p 21530 /@localedir@/p 21531 /@mandir@/p' 21532 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 21533 *datarootdir*) ac_datarootdir_seen=yes;; 21534 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 21535 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 21536 printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 21537 _ACEOF 21538 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21539 ac_datarootdir_hack=' 21540 s&@datadir@&$datadir&g 21541 s&@docdir@&$docdir&g 21542 s&@infodir@&$infodir&g 21543 s&@localedir@&$localedir&g 21544 s&@mandir@&$mandir&g 21545 s&\\\${datarootdir}&$datarootdir&g' ;; 21546 esac 21547 _ACEOF 21548 21549 # Neutralize VPATH when `$srcdir' = `.'. 21550 # Shell code in configure.ac might set extrasub. 21551 # FIXME: do we really want to maintain this feature? 21552 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21553 ac_sed_extra="$ac_vpsub 21554 $extrasub 21555 _ACEOF 21556 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21557 :t 21558 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 21559 s|@configure_input@|$ac_sed_conf_input|;t t 21560 s&@top_builddir@&$ac_top_builddir_sub&;t t 21561 s&@top_build_prefix@&$ac_top_build_prefix&;t t 21562 s&@srcdir@&$ac_srcdir&;t t 21563 s&@abs_srcdir@&$ac_abs_srcdir&;t t 21564 s&@top_srcdir@&$ac_top_srcdir&;t t 21565 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 21566 s&@builddir@&$ac_builddir&;t t 21567 s&@abs_builddir@&$ac_abs_builddir&;t t 21568 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 21569 s&@INSTALL@&$ac_INSTALL&;t t 21570 s&@MKDIR_P@&$ac_MKDIR_P&;t t 21571 $ac_datarootdir_hack 21572 " 21573 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 21574 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21575 21576 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 21577 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 21578 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 21579 "$ac_tmp/out"`; test -z "$ac_out"; } && 21580 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 21581 which seems to be undefined. Please make sure it is defined" >&5 21582 printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 21583 which seems to be undefined. Please make sure it is defined" >&2;} 21584 21585 rm -f "$ac_tmp/stdin" 21586 case $ac_file in 21587 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 21588 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 21589 esac \ 21590 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21591 ;; 21592 :H) 21593 # 21594 # CONFIG_HEADER 21595 # 21596 if test x"$ac_file" != x-; then 21597 { 21598 printf "%s\n" "/* $configure_input */" >&1 \ 21599 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 21600 } >"$ac_tmp/config.h" \ 21601 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21602 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 21603 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 21604 printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} 21605 else 21606 rm -f "$ac_file" 21607 mv "$ac_tmp/config.h" "$ac_file" \ 21608 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21609 fi 21610 else 21611 printf "%s\n" "/* $configure_input */" >&1 \ 21612 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 21613 || as_fn_error $? "could not create -" "$LINENO" 5 21614 fi 21615 # Compute "$ac_file"'s index in $config_headers. 21616 _am_arg="$ac_file" 21617 _am_stamp_count=1 21618 for _am_header in $config_headers :; do 21619 case $_am_header in 21620 $_am_arg | $_am_arg:* ) 21621 break ;; 21622 * ) 21623 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 21624 esac 21625 done 21626 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 21627 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21628 X"$_am_arg" : 'X\(//\)[^/]' \| \ 21629 X"$_am_arg" : 'X\(//\)$' \| \ 21630 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 21631 printf "%s\n" X"$_am_arg" | 21632 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21633 s//\1/ 21634 q 21635 } 21636 /^X\(\/\/\)[^/].*/{ 21637 s//\1/ 21638 q 21639 } 21640 /^X\(\/\/\)$/{ 21641 s//\1/ 21642 q 21643 } 21644 /^X\(\/\).*/{ 21645 s//\1/ 21646 q 21647 } 21648 s/.*/./; q'`/stamp-h$_am_stamp_count 21649 ;; 21650 21651 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 21652 printf "%s\n" "$as_me: executing $ac_file commands" >&6;} 21653 ;; 21654 esac 21655 21656 21657 case $ac_file$ac_mode in 21658 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 21659 # Older Autoconf quotes --file arguments for eval, but not when files 21660 # are listed without --file. Let's play safe and only enable the eval 21661 # if we detect the quoting. 21662 # TODO: see whether this extra hack can be removed once we start 21663 # requiring Autoconf 2.70 or later. 21664 case $CONFIG_FILES in #( 21665 *\'*) : 21666 eval set x "$CONFIG_FILES" ;; #( 21667 *) : 21668 set x $CONFIG_FILES ;; #( 21669 *) : 21670 ;; 21671 esac 21672 shift 21673 # Used to flag and report bootstrapping failures. 21674 am_rc=0 21675 for am_mf 21676 do 21677 # Strip MF so we end up with the name of the file. 21678 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'` 21679 # Check whether this is an Automake generated Makefile which includes 21680 # dependency-tracking related rules and includes. 21681 # Grep'ing the whole file directly is not great: AIX grep has a line 21682 # limit of 2048, but all sed's we know have understand at least 4000. 21683 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 21684 || continue 21685 am_dirpart=`$as_dirname -- "$am_mf" || 21686 $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21687 X"$am_mf" : 'X\(//\)[^/]' \| \ 21688 X"$am_mf" : 'X\(//\)$' \| \ 21689 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21690 printf "%s\n" X"$am_mf" | 21691 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21692 s//\1/ 21693 q 21694 } 21695 /^X\(\/\/\)[^/].*/{ 21696 s//\1/ 21697 q 21698 } 21699 /^X\(\/\/\)$/{ 21700 s//\1/ 21701 q 21702 } 21703 /^X\(\/\).*/{ 21704 s//\1/ 21705 q 21706 } 21707 s/.*/./; q'` 21708 am_filepart=`$as_basename -- "$am_mf" || 21709 $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 21710 X"$am_mf" : 'X\(//\)$' \| \ 21711 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21712 printf "%s\n" X/"$am_mf" | 21713 sed '/^.*\/\([^/][^/]*\)\/*$/{ 21714 s//\1/ 21715 q 21716 } 21717 /^X\/\(\/\/\)$/{ 21718 s//\1/ 21719 q 21720 } 21721 /^X\/\(\/\).*/{ 21722 s//\1/ 21723 q 21724 } 21725 s/.*/./; q'` 21726 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 21727 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21728 | $MAKE -f - am--depfiles" >&5 21729 (cd "$am_dirpart" \ 21730 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21731 | $MAKE -f - am--depfiles) >&5 2>&5 21732 ac_status=$? 21733 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21734 (exit $ac_status); } || am_rc=$? 21735 done 21736 if test $am_rc -ne 0; then 21737 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 21738 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 21739 as_fn_error $? "Something went wrong bootstrapping makefile fragments 21740 for automatic dependency tracking. If GNU make was not used, consider 21741 re-running the configure script with MAKE=\"gmake\" (or whatever is 21742 necessary). You can also try re-running configure with the 21743 '--disable-dependency-tracking' option to at least be able to build 21744 the package (albeit without support for automatic dependency tracking). 21745 See \`config.log' for more details" "$LINENO" 5; } 21746 fi 21747 { am_dirpart=; unset am_dirpart;} 21748 { am_filepart=; unset am_filepart;} 21749 { am_mf=; unset am_mf;} 21750 { am_rc=; unset am_rc;} 21751 rm -f conftest-deps.mk 21752 } 21753 ;; 21754 "libtool":C) 21755 21756 # See if we are running on zsh, and set the options that allow our 21757 # commands through without removal of \ escapes. 21758 if test -n "${ZSH_VERSION+set}"; then 21759 setopt NO_GLOB_SUBST 21760 fi 21761 21762 cfgfile=${ofile}T 21763 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 21764 $RM "$cfgfile" 21765 21766 cat <<_LT_EOF >> "$cfgfile" 21767 #! $SHELL 21768 # Generated automatically by $as_me ($PACKAGE) $VERSION 21769 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 21770 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 21771 21772 # Provide generalized library-building support services. 21773 # Written by Gordon Matzigkeit, 1996 21774 21775 # Copyright (C) 2014 Free Software Foundation, Inc. 21776 # This is free software; see the source for copying conditions. There is NO 21777 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 21778 21779 # GNU Libtool is free software; you can redistribute it and/or modify 21780 # it under the terms of the GNU General Public License as published by 21781 # the Free Software Foundation; either version 2 of of the License, or 21782 # (at your option) any later version. 21783 # 21784 # As a special exception to the GNU General Public License, if you 21785 # distribute this file as part of a program or library that is built 21786 # using GNU Libtool, you may include this file under the same 21787 # distribution terms that you use for the rest of that program. 21788 # 21789 # GNU Libtool is distributed in the hope that it will be useful, but 21790 # WITHOUT ANY WARRANTY; without even the implied warranty of 21791 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21792 # GNU General Public License for more details. 21793 # 21794 # You should have received a copy of the GNU General Public License 21795 # along with this program. If not, see <http://www.gnu.org/licenses/>. 21796 21797 21798 # The names of the tagged configurations supported by this script. 21799 available_tags='' 21800 21801 # Configured defaults for sys_lib_dlsearch_path munging. 21802 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 21803 21804 # ### BEGIN LIBTOOL CONFIG 21805 21806 # Whether or not to build static libraries. 21807 build_old_libs=$enable_static 21808 21809 # Which release of libtool.m4 was used? 21810 macro_version=$macro_version 21811 macro_revision=$macro_revision 21812 21813 # Whether or not to build shared libraries. 21814 build_libtool_libs=$enable_shared 21815 21816 # What type of objects to build. 21817 pic_mode=$pic_mode 21818 21819 # Whether or not to optimize for fast installation. 21820 fast_install=$enable_fast_install 21821 21822 # Shared archive member basename,for filename based shared library versioning on AIX. 21823 shared_archive_member_spec=$shared_archive_member_spec 21824 21825 # Shell to use when invoking shell scripts. 21826 SHELL=$lt_SHELL 21827 21828 # An echo program that protects backslashes. 21829 ECHO=$lt_ECHO 21830 21831 # The PATH separator for the build system. 21832 PATH_SEPARATOR=$lt_PATH_SEPARATOR 21833 21834 # The host system. 21835 host_alias=$host_alias 21836 host=$host 21837 host_os=$host_os 21838 21839 # The build system. 21840 build_alias=$build_alias 21841 build=$build 21842 build_os=$build_os 21843 21844 # A sed program that does not truncate output. 21845 SED=$lt_SED 21846 21847 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 21848 Xsed="\$SED -e 1s/^X//" 21849 21850 # A grep program that handles long lines. 21851 GREP=$lt_GREP 21852 21853 # An ERE matcher. 21854 EGREP=$lt_EGREP 21855 21856 # A literal string matcher. 21857 FGREP=$lt_FGREP 21858 21859 # A BSD- or MS-compatible name lister. 21860 NM=$lt_NM 21861 21862 # Whether we need soft or hard links. 21863 LN_S=$lt_LN_S 21864 21865 # What is the maximum length of a command? 21866 max_cmd_len=$max_cmd_len 21867 21868 # Object file suffix (normally "o"). 21869 objext=$ac_objext 21870 21871 # Executable file suffix (normally ""). 21872 exeext=$exeext 21873 21874 # whether the shell understands "unset". 21875 lt_unset=$lt_unset 21876 21877 # turn spaces into newlines. 21878 SP2NL=$lt_lt_SP2NL 21879 21880 # turn newlines into spaces. 21881 NL2SP=$lt_lt_NL2SP 21882 21883 # convert \$build file names to \$host format. 21884 to_host_file_cmd=$lt_cv_to_host_file_cmd 21885 21886 # convert \$build files to toolchain format. 21887 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 21888 21889 # A file(cmd) program that detects file types. 21890 FILECMD=$lt_FILECMD 21891 21892 # An object symbol dumper. 21893 OBJDUMP=$lt_OBJDUMP 21894 21895 # Method to check whether dependent libraries are shared objects. 21896 deplibs_check_method=$lt_deplibs_check_method 21897 21898 # Command to use when deplibs_check_method = "file_magic". 21899 file_magic_cmd=$lt_file_magic_cmd 21900 21901 # How to find potential files when deplibs_check_method = "file_magic". 21902 file_magic_glob=$lt_file_magic_glob 21903 21904 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 21905 want_nocaseglob=$lt_want_nocaseglob 21906 21907 # DLL creation program. 21908 DLLTOOL=$lt_DLLTOOL 21909 21910 # Command to associate shared and link libraries. 21911 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 21912 21913 # The archiver. 21914 AR=$lt_AR 21915 21916 # Flags to create an archive (by configure). 21917 lt_ar_flags=$lt_ar_flags 21918 21919 # Flags to create an archive. 21920 AR_FLAGS=\${ARFLAGS-"\$lt_ar_flags"} 21921 21922 # How to feed a file listing to the archiver. 21923 archiver_list_spec=$lt_archiver_list_spec 21924 21925 # A symbol stripping program. 21926 STRIP=$lt_STRIP 21927 21928 # Commands used to install an old-style archive. 21929 RANLIB=$lt_RANLIB 21930 old_postinstall_cmds=$lt_old_postinstall_cmds 21931 old_postuninstall_cmds=$lt_old_postuninstall_cmds 21932 21933 # Whether to use a lock for old archive extraction. 21934 lock_old_archive_extraction=$lock_old_archive_extraction 21935 21936 # A C compiler. 21937 LTCC=$lt_CC 21938 21939 # LTCC compiler flags. 21940 LTCFLAGS=$lt_CFLAGS 21941 21942 # Take the output of nm and produce a listing of raw symbols and C names. 21943 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 21944 21945 # Transform the output of nm in a proper C declaration. 21946 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 21947 21948 # Transform the output of nm into a list of symbols to manually relocate. 21949 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 21950 21951 # Transform the output of nm in a C name address pair. 21952 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 21953 21954 # Transform the output of nm in a C name address pair when lib prefix is needed. 21955 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 21956 21957 # The name lister interface. 21958 nm_interface=$lt_lt_cv_nm_interface 21959 21960 # Specify filename containing input files for \$NM. 21961 nm_file_list_spec=$lt_nm_file_list_spec 21962 21963 # The root where to search for dependent libraries,and where our libraries should be installed. 21964 lt_sysroot=$lt_sysroot 21965 21966 # Command to truncate a binary pipe. 21967 lt_truncate_bin=$lt_lt_cv_truncate_bin 21968 21969 # The name of the directory that contains temporary libtool files. 21970 objdir=$objdir 21971 21972 # Used to examine libraries when file_magic_cmd begins with "file". 21973 MAGIC_CMD=$MAGIC_CMD 21974 21975 # Must we lock files when doing compilation? 21976 need_locks=$lt_need_locks 21977 21978 # Manifest tool. 21979 MANIFEST_TOOL=$lt_MANIFEST_TOOL 21980 21981 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 21982 DSYMUTIL=$lt_DSYMUTIL 21983 21984 # Tool to change global to local symbols on Mac OS X. 21985 NMEDIT=$lt_NMEDIT 21986 21987 # Tool to manipulate fat objects and archives on Mac OS X. 21988 LIPO=$lt_LIPO 21989 21990 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 21991 OTOOL=$lt_OTOOL 21992 21993 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 21994 OTOOL64=$lt_OTOOL64 21995 21996 # Old archive suffix (normally "a"). 21997 libext=$libext 21998 21999 # Shared library suffix (normally ".so"). 22000 shrext_cmds=$lt_shrext_cmds 22001 22002 # The commands to extract the exported symbol list from a shared archive. 22003 extract_expsyms_cmds=$lt_extract_expsyms_cmds 22004 22005 # Variables whose values should be saved in libtool wrapper scripts and 22006 # restored at link time. 22007 variables_saved_for_relink=$lt_variables_saved_for_relink 22008 22009 # Do we need the "lib" prefix for modules? 22010 need_lib_prefix=$need_lib_prefix 22011 22012 # Do we need a version for libraries? 22013 need_version=$need_version 22014 22015 # Library versioning type. 22016 version_type=$version_type 22017 22018 # Shared library runtime path variable. 22019 runpath_var=$runpath_var 22020 22021 # Shared library path variable. 22022 shlibpath_var=$shlibpath_var 22023 22024 # Is shlibpath searched before the hard-coded library search path? 22025 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 22026 22027 # Format of library name prefix. 22028 libname_spec=$lt_libname_spec 22029 22030 # List of archive names. First name is the real one, the rest are links. 22031 # The last name is the one that the linker finds with -lNAME 22032 library_names_spec=$lt_library_names_spec 22033 22034 # The coded name of the library, if different from the real name. 22035 soname_spec=$lt_soname_spec 22036 22037 # Permission mode override for installation of shared libraries. 22038 install_override_mode=$lt_install_override_mode 22039 22040 # Command to use after installation of a shared archive. 22041 postinstall_cmds=$lt_postinstall_cmds 22042 22043 # Command to use after uninstallation of a shared archive. 22044 postuninstall_cmds=$lt_postuninstall_cmds 22045 22046 # Commands used to finish a libtool library installation in a directory. 22047 finish_cmds=$lt_finish_cmds 22048 22049 # As "finish_cmds", except a single script fragment to be evaled but 22050 # not shown. 22051 finish_eval=$lt_finish_eval 22052 22053 # Whether we should hardcode library paths into libraries. 22054 hardcode_into_libs=$hardcode_into_libs 22055 22056 # Compile-time system search path for libraries. 22057 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 22058 22059 # Detected run-time system search path for libraries. 22060 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 22061 22062 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 22063 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 22064 22065 # Whether dlopen is supported. 22066 dlopen_support=$enable_dlopen 22067 22068 # Whether dlopen of programs is supported. 22069 dlopen_self=$enable_dlopen_self 22070 22071 # Whether dlopen of statically linked programs is supported. 22072 dlopen_self_static=$enable_dlopen_self_static 22073 22074 # Commands to strip libraries. 22075 old_striplib=$lt_old_striplib 22076 striplib=$lt_striplib 22077 22078 22079 # The linker used to build libraries. 22080 LD=$lt_LD 22081 22082 # How to create reloadable object files. 22083 reload_flag=$lt_reload_flag 22084 reload_cmds=$lt_reload_cmds 22085 22086 # Commands used to build an old-style archive. 22087 old_archive_cmds=$lt_old_archive_cmds 22088 22089 # A language specific compiler. 22090 CC=$lt_compiler 22091 22092 # Is the compiler the GNU compiler? 22093 with_gcc=$GCC 22094 22095 # Compiler flag to turn off builtin functions. 22096 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 22097 22098 # Additional compiler flags for building library objects. 22099 pic_flag=$lt_lt_prog_compiler_pic 22100 22101 # How to pass a linker flag through the compiler. 22102 wl=$lt_lt_prog_compiler_wl 22103 22104 # Compiler flag to prevent dynamic linking. 22105 link_static_flag=$lt_lt_prog_compiler_static 22106 22107 # Does compiler simultaneously support -c and -o options? 22108 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 22109 22110 # Whether or not to add -lc for building shared libraries. 22111 build_libtool_need_lc=$archive_cmds_need_lc 22112 22113 # Whether or not to disallow shared libs when runtime libs are static. 22114 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 22115 22116 # Compiler flag to allow reflexive dlopens. 22117 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 22118 22119 # Compiler flag to generate shared objects directly from archives. 22120 whole_archive_flag_spec=$lt_whole_archive_flag_spec 22121 22122 # Whether the compiler copes with passing no objects directly. 22123 compiler_needs_object=$lt_compiler_needs_object 22124 22125 # Create an old-style archive from a shared archive. 22126 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 22127 22128 # Create a temporary old-style archive to link instead of a shared archive. 22129 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 22130 22131 # Commands used to build a shared archive. 22132 archive_cmds=$lt_archive_cmds 22133 archive_expsym_cmds=$lt_archive_expsym_cmds 22134 22135 # Commands used to build a loadable module if different from building 22136 # a shared archive. 22137 module_cmds=$lt_module_cmds 22138 module_expsym_cmds=$lt_module_expsym_cmds 22139 22140 # Whether we are building with GNU ld or not. 22141 with_gnu_ld=$lt_with_gnu_ld 22142 22143 # Flag that allows shared libraries with undefined symbols to be built. 22144 allow_undefined_flag=$lt_allow_undefined_flag 22145 22146 # Flag that enforces no undefined symbols. 22147 no_undefined_flag=$lt_no_undefined_flag 22148 22149 # Flag to hardcode \$libdir into a binary during linking. 22150 # This must work even if \$libdir does not exist 22151 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 22152 22153 # Whether we need a single "-rpath" flag with a separated argument. 22154 hardcode_libdir_separator=$lt_hardcode_libdir_separator 22155 22156 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 22157 # DIR into the resulting binary. 22158 hardcode_direct=$hardcode_direct 22159 22160 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 22161 # DIR into the resulting binary and the resulting library dependency is 22162 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 22163 # library is relocated. 22164 hardcode_direct_absolute=$hardcode_direct_absolute 22165 22166 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 22167 # into the resulting binary. 22168 hardcode_minus_L=$hardcode_minus_L 22169 22170 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 22171 # into the resulting binary. 22172 hardcode_shlibpath_var=$hardcode_shlibpath_var 22173 22174 # Set to "yes" if building a shared library automatically hardcodes DIR 22175 # into the library and all subsequent libraries and executables linked 22176 # against it. 22177 hardcode_automatic=$hardcode_automatic 22178 22179 # Set to yes if linker adds runtime paths of dependent libraries 22180 # to runtime path list. 22181 inherit_rpath=$inherit_rpath 22182 22183 # Whether libtool must link a program against all its dependency libraries. 22184 link_all_deplibs=$link_all_deplibs 22185 22186 # Set to "yes" if exported symbols are required. 22187 always_export_symbols=$always_export_symbols 22188 22189 # The commands to list exported symbols. 22190 export_symbols_cmds=$lt_export_symbols_cmds 22191 22192 # Symbols that should not be listed in the preloaded symbols. 22193 exclude_expsyms=$lt_exclude_expsyms 22194 22195 # Symbols that must always be exported. 22196 include_expsyms=$lt_include_expsyms 22197 22198 # Commands necessary for linking programs (against libraries) with templates. 22199 prelink_cmds=$lt_prelink_cmds 22200 22201 # Commands necessary for finishing linking programs. 22202 postlink_cmds=$lt_postlink_cmds 22203 22204 # Specify filename containing input files. 22205 file_list_spec=$lt_file_list_spec 22206 22207 # How to hardcode a shared library path into an executable. 22208 hardcode_action=$hardcode_action 22209 22210 # ### END LIBTOOL CONFIG 22211 22212 _LT_EOF 22213 22214 cat <<'_LT_EOF' >> "$cfgfile" 22215 22216 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 22217 22218 # func_munge_path_list VARIABLE PATH 22219 # ----------------------------------- 22220 # VARIABLE is name of variable containing _space_ separated list of 22221 # directories to be munged by the contents of PATH, which is string 22222 # having a format: 22223 # "DIR[:DIR]:" 22224 # string "DIR[ DIR]" will be prepended to VARIABLE 22225 # ":DIR[:DIR]" 22226 # string "DIR[ DIR]" will be appended to VARIABLE 22227 # "DIRP[:DIRP]::[DIRA:]DIRA" 22228 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 22229 # "DIRA[ DIRA]" will be appended to VARIABLE 22230 # "DIR[:DIR]" 22231 # VARIABLE will be replaced by "DIR[ DIR]" 22232 func_munge_path_list () 22233 { 22234 case x$2 in 22235 x) 22236 ;; 22237 *:) 22238 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 22239 ;; 22240 x:*) 22241 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 22242 ;; 22243 *::*) 22244 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 22245 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 22246 ;; 22247 *) 22248 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 22249 ;; 22250 esac 22251 } 22252 22253 22254 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 22255 func_cc_basename () 22256 { 22257 for cc_temp in $*""; do 22258 case $cc_temp in 22259 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 22260 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 22261 \-*) ;; 22262 *) break;; 22263 esac 22264 done 22265 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 22266 } 22267 22268 22269 # ### END FUNCTIONS SHARED WITH CONFIGURE 22270 22271 _LT_EOF 22272 22273 case $host_os in 22274 aix3*) 22275 cat <<\_LT_EOF >> "$cfgfile" 22276 # AIX sometimes has problems with the GCC collect2 program. For some 22277 # reason, if we set the COLLECT_NAMES environment variable, the problems 22278 # vanish in a puff of smoke. 22279 if test set != "${COLLECT_NAMES+set}"; then 22280 COLLECT_NAMES= 22281 export COLLECT_NAMES 22282 fi 22283 _LT_EOF 22284 ;; 22285 esac 22286 22287 22288 22289 ltmain=$ac_aux_dir/ltmain.sh 22290 22291 22292 # We use sed instead of cat because bash on DJGPP gets confused if 22293 # if finds mixed CR/LF and LF-only lines. Since sed operates in 22294 # text mode, it properly converts lines to CR/LF. This bash problem 22295 # is reportedly fixed, but why not run on old versions too? 22296 $SED '$q' "$ltmain" >> "$cfgfile" \ 22297 || (rm -f "$cfgfile"; exit 1) 22298 22299 mv -f "$cfgfile" "$ofile" || 22300 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 22301 chmod +x "$ofile" 22302 22303 ;; 22304 22305 esac 22306 done # for ac_tag 22307 22308 22309 as_fn_exit 0 22310 _ACEOF 22311 ac_clean_files=$ac_clean_files_save 22312 22313 test $ac_write_fail = 0 || 22314 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 22315 22316 22317 # configure is writing to config.log, and then calls config.status. 22318 # config.status does its own redirection, appending to config.log. 22319 # Unfortunately, on DOS this fails, as config.log is still kept open 22320 # by configure, so config.status won't be able to write to it; its 22321 # output is simply discarded. So we exec the FD to /dev/null, 22322 # effectively closing config.log, so it can be properly (re)opened and 22323 # appended to by config.status. When coming back to configure, we 22324 # need to make the FD available again. 22325 if test "$no_create" != yes; then 22326 ac_cs_success=: 22327 ac_config_status_args= 22328 test "$silent" = yes && 22329 ac_config_status_args="$ac_config_status_args --quiet" 22330 exec 5>/dev/null 22331 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 22332 exec 5>>config.log 22333 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 22334 # would make configure fail if this is the last instruction. 22335 $ac_cs_success || as_fn_exit 1 22336 fi 22337 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 22338 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 22339 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 22340 fi 22341 22342 22343
Indexes created Mon Apr 06 00:22:49 UTC 2026