configure revision 1.1.1.11
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for xf86-video-vmware 13.2.1. 4 # 5 # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9 # 10 # 11 # This configure script is free software; the Free Software Foundation 12 # gives unlimited permission to copy, distribute and modify it. 13 ## -------------------- ## 14 ## M4sh Initialization. ## 15 ## -------------------- ## 16 17 # Be more Bourne compatible 18 DUALCASE=1; export DUALCASE # for MKS sh 19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26 else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32 esac 33 fi 34 35 36 as_nl=' 37 ' 38 export as_nl 39 # Printing a long string crashes Solaris 7 /usr/bin/printf. 40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43 # Prefer a ksh shell builtin over an external printf program on Solaris, 44 # but without wasting forks for bash or zsh. 45 if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52 else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72 fi 73 74 # The user is always right. 75 if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81 fi 82 83 84 # IFS 85 # We need space, tab and new line, in precisely that order. Quoting is 86 # there to prevent editors from complaining about space-tab. 87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88 # splitting by setting IFS to empty value.) 89 IFS=" "" $as_nl" 90 91 # Find who we are. Look in the path if we contain no directory separator. 92 as_myself= 93 case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96 for as_dir in $PATH 97 do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$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 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 # Unset variables that we do not need and which cause bugs (e.g. in 117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118 # suppresses any "Segmentation fault" message there. '((' could 119 # trigger a bug in pdksh 5.2.14. 120 for as_var in BASH_ENV ENV MAIL MAILPATH 121 do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123 done 124 PS1='$ ' 125 PS2='> ' 126 PS4='+ ' 127 128 # NLS nuisances. 129 LC_ALL=C 130 export LC_ALL 131 LANGUAGE=C 132 export LANGUAGE 133 134 # CDPATH. 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137 # Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142 # neutralization value for shells without unset; and this also 143 # works around shells that cannot unset nonexistent variables. 144 # Preserve -v and -x to the replacement shell. 145 BASH_ENV=/dev/null 146 ENV=/dev/null 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148 case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153 esac 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155 # Admittedly, this is quite paranoid, since all the known shells bail 156 # out after a failed `exec'. 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158 as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162 if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170 else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176 esac 177 fi 178 " 179 as_required="as_fn_return () { (exit \$1); } 180 as_fn_success () { as_fn_return 0; } 181 as_fn_failure () { as_fn_return 1; } 182 as_fn_ret_success () { return 0; } 183 as_fn_ret_failure () { return 1; } 184 185 exitcode=0 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192 else 193 exitcode=1; echo positional parameters were not saved. 194 fi 195 test x\$exitcode = x0 || exit 1 196 test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201 test \$(( 1 + 1 )) = 2 || exit 1 202 203 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 204 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 205 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 206 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 207 PATH=/empty FPATH=/empty; export PATH FPATH 208 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 209 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 210 if (eval "$as_required") 2>/dev/null; then : 211 as_have_required=yes 212 else 213 as_have_required=no 214 fi 215 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 216 217 else 218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 219 as_found=false 220 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 221 do 222 IFS=$as_save_IFS 223 test -z "$as_dir" && as_dir=. 224 as_found=: 225 case $as_dir in #( 226 /*) 227 for as_base in sh bash ksh sh5; do 228 # Try only shells that exist, to save several forks. 229 as_shell=$as_dir/$as_base 230 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 CONFIG_SHELL=$as_shell as_have_required=yes 233 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 234 break 2 235 fi 236 fi 237 done;; 238 esac 239 as_found=false 240 done 241 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 242 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 243 CONFIG_SHELL=$SHELL as_have_required=yes 244 fi; } 245 IFS=$as_save_IFS 246 247 248 if test "x$CONFIG_SHELL" != x; 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 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 267 exit 255 268 fi 269 270 if test x$as_have_required = xno; then : 271 $as_echo "$0: This script requires a shell more modern than all" 272 $as_echo "$0: the shells that I found on your system." 273 if test x${ZSH_VERSION+set} = xset ; then 274 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 275 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 276 else 277 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 278 $0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg 279 $0: about your system, including any error possibly output 280 $0: before this message. Then install a modern shell, or 281 $0: manually run the script under such a shell if you do 282 $0: have one." 283 fi 284 exit 1 285 fi 286 fi 287 fi 288 SHELL=${CONFIG_SHELL-/bin/sh} 289 export SHELL 290 # Unset more variables known to interfere with behavior of common tools. 291 CLICOLOR_FORCE= GREP_OPTIONS= 292 unset CLICOLOR_FORCE GREP_OPTIONS 293 294 ## --------------------- ## 295 ## M4sh Shell Functions. ## 296 ## --------------------- ## 297 # as_fn_unset VAR 298 # --------------- 299 # Portably unset VAR. 300 as_fn_unset () 301 { 302 { eval $1=; unset $1;} 303 } 304 as_unset=as_fn_unset 305 306 # as_fn_set_status STATUS 307 # ----------------------- 308 # Set $? to STATUS, without forking. 309 as_fn_set_status () 310 { 311 return $1 312 } # as_fn_set_status 313 314 # as_fn_exit STATUS 315 # ----------------- 316 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 317 as_fn_exit () 318 { 319 set +e 320 as_fn_set_status $1 321 exit $1 322 } # as_fn_exit 323 324 # as_fn_mkdir_p 325 # ------------- 326 # Create "$as_dir" as a directory, including parents if necessary. 327 as_fn_mkdir_p () 328 { 329 330 case $as_dir in #( 331 -*) as_dir=./$as_dir;; 332 esac 333 test -d "$as_dir" || eval $as_mkdir_p || { 334 as_dirs= 335 while :; do 336 case $as_dir in #( 337 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 338 *) as_qdir=$as_dir;; 339 esac 340 as_dirs="'$as_qdir' $as_dirs" 341 as_dir=`$as_dirname -- "$as_dir" || 342 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 343 X"$as_dir" : 'X\(//\)[^/]' \| \ 344 X"$as_dir" : 'X\(//\)$' \| \ 345 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 346 $as_echo X"$as_dir" | 347 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 348 s//\1/ 349 q 350 } 351 /^X\(\/\/\)[^/].*/{ 352 s//\1/ 353 q 354 } 355 /^X\(\/\/\)$/{ 356 s//\1/ 357 q 358 } 359 /^X\(\/\).*/{ 360 s//\1/ 361 q 362 } 363 s/.*/./; q'` 364 test -d "$as_dir" && break 365 done 366 test -z "$as_dirs" || eval "mkdir $as_dirs" 367 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 368 369 370 } # as_fn_mkdir_p 371 372 # as_fn_executable_p FILE 373 # ----------------------- 374 # Test if FILE is an executable regular file. 375 as_fn_executable_p () 376 { 377 test -f "$1" && test -x "$1" 378 } # as_fn_executable_p 379 # as_fn_append VAR VALUE 380 # ---------------------- 381 # Append the text in VALUE to the end of the definition contained in VAR. Take 382 # advantage of any shell optimizations that allow amortized linear growth over 383 # repeated appends, instead of the typical quadratic growth present in naive 384 # implementations. 385 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 386 eval 'as_fn_append () 387 { 388 eval $1+=\$2 389 }' 390 else 391 as_fn_append () 392 { 393 eval $1=\$$1\$2 394 } 395 fi # as_fn_append 396 397 # as_fn_arith ARG... 398 # ------------------ 399 # Perform arithmetic evaluation on the ARGs, and store the result in the 400 # global $as_val. Take advantage of shells that can avoid forks. The arguments 401 # must be portable across $(()) and expr. 402 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 403 eval 'as_fn_arith () 404 { 405 as_val=$(( $* )) 406 }' 407 else 408 as_fn_arith () 409 { 410 as_val=`expr "$@" || test $? -eq 1` 411 } 412 fi # as_fn_arith 413 414 415 # as_fn_error STATUS ERROR [LINENO LOG_FD] 416 # ---------------------------------------- 417 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 418 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 419 # script with STATUS, using 1 if that was 0. 420 as_fn_error () 421 { 422 as_status=$1; test $as_status -eq 0 && as_status=1 423 if test "$4"; then 424 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 425 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 426 fi 427 $as_echo "$as_me: error: $2" >&2 428 as_fn_exit $as_status 429 } # as_fn_error 430 431 if expr a : '\(a\)' >/dev/null 2>&1 && 432 test "X`expr 00001 : '.*\(...\)'`" = X001; then 433 as_expr=expr 434 else 435 as_expr=false 436 fi 437 438 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 439 as_basename=basename 440 else 441 as_basename=false 442 fi 443 444 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 445 as_dirname=dirname 446 else 447 as_dirname=false 448 fi 449 450 as_me=`$as_basename -- "$0" || 451 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 452 X"$0" : 'X\(//\)$' \| \ 453 X"$0" : 'X\(/\)' \| . 2>/dev/null || 454 $as_echo X/"$0" | 455 sed '/^.*\/\([^/][^/]*\)\/*$/{ 456 s//\1/ 457 q 458 } 459 /^X\/\(\/\/\)$/{ 460 s//\1/ 461 q 462 } 463 /^X\/\(\/\).*/{ 464 s//\1/ 465 q 466 } 467 s/.*/./; q'` 468 469 # Avoid depending upon Character Ranges. 470 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 471 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 472 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 473 as_cr_digits='0123456789' 474 as_cr_alnum=$as_cr_Letters$as_cr_digits 475 476 477 as_lineno_1=$LINENO as_lineno_1a=$LINENO 478 as_lineno_2=$LINENO as_lineno_2a=$LINENO 479 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 480 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 481 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 482 sed -n ' 483 p 484 /[$]LINENO/= 485 ' <$as_myself | 486 sed ' 487 s/[$]LINENO.*/&-/ 488 t lineno 489 b 490 :lineno 491 N 492 :loop 493 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 494 t loop 495 s/-\n.*// 496 ' >$as_me.lineno && 497 chmod +x "$as_me.lineno" || 498 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 499 500 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 501 # already done that, so ensure we don't try to do so again and fall 502 # in an infinite loop. This has already happened in practice. 503 _as_can_reexec=no; export _as_can_reexec 504 # Don't try to exec as it changes $[0], causing all sort of problems 505 # (the dirname of $[0] is not the place where we might find the 506 # original and so on. Autoconf is especially sensitive to this). 507 . "./$as_me.lineno" 508 # Exit status is that of the last command. 509 exit 510 } 511 512 ECHO_C= ECHO_N= ECHO_T= 513 case `echo -n x` in #((((( 514 -n*) 515 case `echo 'xy\c'` in 516 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 517 xy) ECHO_C='\c';; 518 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 519 ECHO_T=' ';; 520 esac;; 521 *) 522 ECHO_N='-n';; 523 esac 524 525 rm -f conf$$ conf$$.exe conf$$.file 526 if test -d conf$$.dir; then 527 rm -f conf$$.dir/conf$$.file 528 else 529 rm -f conf$$.dir 530 mkdir conf$$.dir 2>/dev/null 531 fi 532 if (echo >conf$$.file) 2>/dev/null; then 533 if ln -s conf$$.file conf$$ 2>/dev/null; then 534 as_ln_s='ln -s' 535 # ... but there are two gotchas: 536 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 537 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 538 # In both cases, we have to default to `cp -pR'. 539 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 540 as_ln_s='cp -pR' 541 elif ln conf$$.file conf$$ 2>/dev/null; then 542 as_ln_s=ln 543 else 544 as_ln_s='cp -pR' 545 fi 546 else 547 as_ln_s='cp -pR' 548 fi 549 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 550 rmdir conf$$.dir 2>/dev/null 551 552 if mkdir -p . 2>/dev/null; then 553 as_mkdir_p='mkdir -p "$as_dir"' 554 else 555 test -d ./-p && rmdir ./-p 556 as_mkdir_p=false 557 fi 558 559 as_test_x='test -x' 560 as_executable_p=as_fn_executable_p 561 562 # Sed expression to map a string onto a valid CPP name. 563 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 564 565 # Sed expression to map a string onto a valid variable name. 566 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 567 568 SHELL=${CONFIG_SHELL-/bin/sh} 569 570 571 test -n "$DJDIR" || exec 7<&0 </dev/null 572 exec 6>&1 573 574 # Name of the host. 575 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 576 # so uname gets run too. 577 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 578 579 # 580 # Initializations. 581 # 582 ac_default_prefix=/usr/local 583 ac_clean_files= 584 ac_config_libobj_dir=. 585 LIBOBJS= 586 cross_compiling=no 587 subdirs= 588 MFLAGS= 589 MAKEFLAGS= 590 591 # Identity of this package. 592 PACKAGE_NAME='xf86-video-vmware' 593 PACKAGE_TARNAME='xf86-video-vmware' 594 PACKAGE_VERSION='13.2.1' 595 PACKAGE_STRING='xf86-video-vmware 13.2.1' 596 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 597 PACKAGE_URL='' 598 599 ac_unique_file="Makefile.am" 600 # 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1627 if test -s conftest.err; then 1628 grep -v '^ *+' conftest.err >conftest.er1 1629 cat conftest.er1 >&5 1630 mv -f conftest.er1 conftest.err 1631 fi 1632 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1633 test $ac_status = 0; } && { 1634 test -z "$ac_c_werror_flag" || 1635 test ! -s conftest.err 1636 } && test -s conftest.$ac_objext; then : 1637 ac_retval=0 1638 else 1639 $as_echo "$as_me: failed program was:" >&5 1640 sed 's/^/| /' conftest.$ac_ext >&5 1641 1642 ac_retval=1 1643 fi 1644 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1645 as_fn_set_status $ac_retval 1646 1647 } # ac_fn_c_try_compile 1648 1649 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 1650 # --------------------------------------------- 1651 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 1652 # accordingly. 1653 ac_fn_c_check_decl () 1654 { 1655 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1656 as_decl_name=`echo $2|sed 's/ *(.*//'` 1657 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1659 $as_echo_n "checking whether $as_decl_name is declared... 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" >&6; } 1783 if eval \${$3+:} false; then : 1784 $as_echo_n "(cached) " >&6 1785 else 1786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1787 /* end confdefs.h. */ 1788 $4 1789 #include <$2> 1790 _ACEOF 1791 if ac_fn_c_try_compile "$LINENO"; then : 1792 eval "$3=yes" 1793 else 1794 eval "$3=no" 1795 fi 1796 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1797 fi 1798 eval ac_res=\$$3 1799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1800 $as_echo "$ac_res" >&6; } 1801 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1802 1803 } # ac_fn_c_check_header_compile 1804 1805 # ac_fn_c_try_link LINENO 1806 # ----------------------- 1807 # Try to link conftest.$ac_ext, and return whether this succeeded. 1808 ac_fn_c_try_link () 1809 { 1810 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1811 rm -f conftest.$ac_objext conftest$ac_exeext 1812 if { { ac_try="$ac_link" 1813 case "(($ac_try" in 1814 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1815 *) ac_try_echo=$ac_try;; 1816 esac 1817 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1818 $as_echo "$ac_try_echo"; } >&5 1819 (eval "$ac_link") 2>conftest.err 1820 ac_status=$? 1821 if test -s conftest.err; then 1822 grep -v '^ *+' conftest.err >conftest.er1 1823 cat conftest.er1 >&5 1824 mv -f conftest.er1 conftest.err 1825 fi 1826 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1827 test $ac_status = 0; } && { 1828 test -z "$ac_c_werror_flag" || 1829 test ! -s conftest.err 1830 } && test -s conftest$ac_exeext && { 1831 test "$cross_compiling" = yes || 1832 test -x conftest$ac_exeext 1833 }; then : 1834 ac_retval=0 1835 else 1836 $as_echo "$as_me: failed program was:" >&5 1837 sed 's/^/| /' conftest.$ac_ext >&5 1838 1839 ac_retval=1 1840 fi 1841 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1842 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1843 # interfere with the next link command; also delete a directory that is 1844 # left behind by Apple's compiler. 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" >&6; } 1859 if eval \${$3+:} false; then : 1860 $as_echo_n "(cached) " >&6 1861 else 1862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1863 /* end confdefs.h. */ 1864 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1865 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1866 #define $2 innocuous_$2 1867 1868 /* System header to define __stub macros and hopefully few prototypes, 1869 which can conflict with char $2 (); below. 1870 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1871 <limits.h> exists even on freestanding compilers. */ 1872 1873 #ifdef __STDC__ 1874 # include <limits.h> 1875 #else 1876 # include <assert.h> 1877 #endif 1878 1879 #undef $2 1880 1881 /* Override any GCC internal prototype to avoid an error. 1882 Use char because int might match the return type of a GCC 1883 builtin and then its argument prototype would still apply. */ 1884 #ifdef __cplusplus 1885 extern "C" 1886 #endif 1887 char $2 (); 1888 /* The GNU C library defines this for functions which it implements 1889 to always fail with ENOSYS. Some functions are actually named 1890 something starting with __ and the normal name is an alias. */ 1891 #if defined __stub_$2 || defined __stub___$2 1892 choke me 1893 #endif 1894 1895 int 1896 main () 1897 { 1898 return $2 (); 1899 ; 1900 return 0; 1901 } 1902 _ACEOF 1903 if ac_fn_c_try_link "$LINENO"; then : 1904 eval "$3=yes" 1905 else 1906 eval "$3=no" 1907 fi 1908 rm -f core conftest.err conftest.$ac_objext \ 1909 conftest$ac_exeext conftest.$ac_ext 1910 fi 1911 eval ac_res=\$$3 1912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1913 $as_echo "$ac_res" >&6; } 1914 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1915 1916 } # ac_fn_c_check_func 1917 cat >config.log <<_ACEOF 1918 This file contains any messages produced by compilers while 1919 running configure, to aid debugging if configure makes a mistake. 1920 1921 It was created by xf86-video-vmware $as_me 13.2.1, which was 1922 generated by GNU Autoconf 2.69. Invocation command line was 1923 1924 $ $0 $@ 1925 1926 _ACEOF 1927 exec 5>>config.log 1928 { 1929 cat <<_ASUNAME 1930 ## --------- ## 1931 ## Platform. ## 1932 ## --------- ## 1933 1934 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1935 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1936 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1937 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1938 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1939 1940 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1941 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1942 1943 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1944 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1945 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1946 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1947 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1948 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1949 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1950 1951 _ASUNAME 1952 1953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1954 for as_dir in $PATH 1955 do 1956 IFS=$as_save_IFS 1957 test -z "$as_dir" && as_dir=. 1958 $as_echo "PATH: $as_dir" 1959 done 1960 IFS=$as_save_IFS 1961 1962 } >&5 1963 1964 cat >&5 <<_ACEOF 1965 1966 1967 ## ----------- ## 1968 ## Core tests. ## 1969 ## ----------- ## 1970 1971 _ACEOF 1972 1973 1974 # Keep a trace of the command line. 1975 # Strip out --no-create and --no-recursion so they do not pile up. 1976 # Strip out --silent because we don't want to record it for future runs. 1977 # Also quote any args containing shell meta-characters. 1978 # Make two passes to allow for proper duplicate-argument suppression. 1979 ac_configure_args= 1980 ac_configure_args0= 1981 ac_configure_args1= 1982 ac_must_keep_next=false 1983 for ac_pass in 1 2 1984 do 1985 for ac_arg 1986 do 1987 case $ac_arg in 1988 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1989 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1990 | -silent | --silent | --silen | --sile | --sil) 1991 continue ;; 1992 *\'*) 1993 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1994 esac 1995 case $ac_pass in 1996 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1997 2) 1998 as_fn_append ac_configure_args1 " '$ac_arg'" 1999 if test $ac_must_keep_next = true; then 2000 ac_must_keep_next=false # Got value, back to normal. 2001 else 2002 case $ac_arg in 2003 *=* | --config-cache | -C | -disable-* | --disable-* \ 2004 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2005 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2006 | -with-* | --with-* | -without-* | --without-* | --x) 2007 case "$ac_configure_args0 " in 2008 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2009 esac 2010 ;; 2011 -* ) ac_must_keep_next=true ;; 2012 esac 2013 fi 2014 as_fn_append ac_configure_args " '$ac_arg'" 2015 ;; 2016 esac 2017 done 2018 done 2019 { ac_configure_args0=; unset ac_configure_args0;} 2020 { ac_configure_args1=; unset ac_configure_args1;} 2021 2022 # When interrupted or exit'd, cleanup temporary files, and complete 2023 # config.log. 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"./$cache_file";; 2193 esac 2194 fi 2195 else 2196 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2197 $as_echo "$as_me: creating cache $cache_file" >&6;} 2198 >$cache_file 2199 fi 2200 2201 # Check that the precious variables saved in the cache have kept the same 2202 # value. 2203 ac_cache_corrupted=false 2204 for ac_var in $ac_precious_vars; do 2205 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2206 eval ac_new_set=\$ac_env_${ac_var}_set 2207 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2208 eval ac_new_val=\$ac_env_${ac_var}_value 2209 case $ac_old_set,$ac_new_set in 2210 set,) 2211 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2212 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2213 ac_cache_corrupted=: ;; 2214 ,set) 2215 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2216 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2217 ac_cache_corrupted=: ;; 2218 ,);; 2219 *) 2220 if test "x$ac_old_val" != "x$ac_new_val"; then 2221 # differences in whitespace do not lead to failure. 2222 ac_old_val_w=`echo x $ac_old_val` 2223 ac_new_val_w=`echo x $ac_new_val` 2224 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2225 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2226 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2227 ac_cache_corrupted=: 2228 else 2229 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2230 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2231 eval $ac_var=\$ac_old_val 2232 fi 2233 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2234 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2235 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2236 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2237 fi;; 2238 esac 2239 # Pass precious variables to config.status. 2240 if test "$ac_new_set" = set; then 2241 case $ac_new_val in 2242 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2243 *) ac_arg=$ac_var=$ac_new_val ;; 2244 esac 2245 case " $ac_configure_args " in 2246 *" '$ac_arg' "*) ;; # Avoid dups. 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"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2257 fi 2258 ## -------------------- ## 2259 ## Main body of script. ## 2260 ## -------------------- ## 2261 2262 ac_ext=c 2263 ac_cpp='$CPP $CPPFLAGS' 2264 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2265 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2266 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2267 2268 2269 2270 ac_config_headers="$ac_config_headers config.h" 2271 2272 ac_aux_dir= 2273 for ac_dir in . "$srcdir"/.; do 2274 if test -f "$ac_dir/install-sh"; then 2275 ac_aux_dir=$ac_dir 2276 ac_install_sh="$ac_aux_dir/install-sh -c" 2277 break 2278 elif test -f "$ac_dir/install.sh"; then 2279 ac_aux_dir=$ac_dir 2280 ac_install_sh="$ac_aux_dir/install.sh -c" 2281 break 2282 elif test -f "$ac_dir/shtool"; then 2283 ac_aux_dir=$ac_dir 2284 ac_install_sh="$ac_aux_dir/shtool install -c" 2285 break 2286 fi 2287 done 2288 if test -z "$ac_aux_dir"; then 2289 as_fn_error $? "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5 2290 fi 2291 2292 # These three variables are undocumented and unsupported, 2293 # and are intended to be withdrawn in a future Autoconf release. 2294 # They can cause serious problems if a builder's source tree is in a directory 2295 # whose full name contains unusual characters. 2296 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2297 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2298 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2299 2300 2301 # Expand $ac_aux_dir to an absolute path. 2302 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2303 2304 ac_ext=c 2305 ac_cpp='$CPP $CPPFLAGS' 2306 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2307 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2308 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2309 if test -n "$ac_tool_prefix"; then 2310 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2311 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2313 $as_echo_n "checking for $ac_word... " >&6; } 2314 if ${ac_cv_prog_CC+:} false; then : 2315 $as_echo_n "(cached) " >&6 2316 else 2317 if test -n "$CC"; then 2318 ac_cv_prog_CC="$CC" # Let the user override the test. 2319 else 2320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2321 for as_dir in $PATH 2322 do 2323 IFS=$as_save_IFS 2324 test -z "$as_dir" && as_dir=. 2325 for ac_exec_ext in '' $ac_executable_extensions; do 2326 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2327 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2328 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2329 break 2 2330 fi 2331 done 2332 done 2333 IFS=$as_save_IFS 2334 2335 fi 2336 fi 2337 CC=$ac_cv_prog_CC 2338 if test -n "$CC"; then 2339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2340 $as_echo "$CC" >&6; } 2341 else 2342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2343 $as_echo "no" >&6; } 2344 fi 2345 2346 2347 fi 2348 if test -z "$ac_cv_prog_CC"; then 2349 ac_ct_CC=$CC 2350 # Extract the first word of "gcc", so it can be a program name with args. 2351 set dummy gcc; ac_word=$2 2352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2353 $as_echo_n "checking for $ac_word... " >&6; } 2354 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2355 $as_echo_n "(cached) " >&6 2356 else 2357 if test -n "$ac_ct_CC"; then 2358 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2359 else 2360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2361 for as_dir in $PATH 2362 do 2363 IFS=$as_save_IFS 2364 test -z "$as_dir" && as_dir=. 2365 for ac_exec_ext in '' $ac_executable_extensions; do 2366 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2367 ac_cv_prog_ac_ct_CC="gcc" 2368 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2369 break 2 2370 fi 2371 done 2372 done 2373 IFS=$as_save_IFS 2374 2375 fi 2376 fi 2377 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2378 if test -n "$ac_ct_CC"; then 2379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2380 $as_echo "$ac_ct_CC" >&6; } 2381 else 2382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2383 $as_echo "no" >&6; } 2384 fi 2385 2386 if test "x$ac_ct_CC" = x; then 2387 CC="" 2388 else 2389 case $cross_compiling:$ac_tool_warned in 2390 yes:) 2391 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2392 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2393 ac_tool_warned=yes ;; 2394 esac 2395 CC=$ac_ct_CC 2396 fi 2397 else 2398 CC="$ac_cv_prog_CC" 2399 fi 2400 2401 if test -z "$CC"; then 2402 if test -n "$ac_tool_prefix"; then 2403 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2404 set dummy ${ac_tool_prefix}cc; ac_word=$2 2405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2406 $as_echo_n "checking for $ac_word... " >&6; } 2407 if ${ac_cv_prog_CC+:} false; then : 2408 $as_echo_n "(cached) " >&6 2409 else 2410 if test -n "$CC"; then 2411 ac_cv_prog_CC="$CC" # Let the user override the test. 2412 else 2413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2414 for as_dir in $PATH 2415 do 2416 IFS=$as_save_IFS 2417 test -z "$as_dir" && as_dir=. 2418 for ac_exec_ext in '' $ac_executable_extensions; do 2419 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2420 ac_cv_prog_CC="${ac_tool_prefix}cc" 2421 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2422 break 2 2423 fi 2424 done 2425 done 2426 IFS=$as_save_IFS 2427 2428 fi 2429 fi 2430 CC=$ac_cv_prog_CC 2431 if test -n "$CC"; then 2432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2433 $as_echo "$CC" >&6; } 2434 else 2435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2436 $as_echo "no" >&6; } 2437 fi 2438 2439 2440 fi 2441 fi 2442 if test -z "$CC"; then 2443 # Extract the first word of "cc", so it can be a program name with args. 2444 set dummy cc; ac_word=$2 2445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2446 $as_echo_n "checking for $ac_word... " >&6; } 2447 if ${ac_cv_prog_CC+:} false; then : 2448 $as_echo_n "(cached) " >&6 2449 else 2450 if test -n "$CC"; then 2451 ac_cv_prog_CC="$CC" # Let the user override the test. 2452 else 2453 ac_prog_rejected=no 2454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2455 for as_dir in $PATH 2456 do 2457 IFS=$as_save_IFS 2458 test -z "$as_dir" && as_dir=. 2459 for ac_exec_ext in '' $ac_executable_extensions; do 2460 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2461 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2462 ac_prog_rejected=yes 2463 continue 2464 fi 2465 ac_cv_prog_CC="cc" 2466 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2467 break 2 2468 fi 2469 done 2470 done 2471 IFS=$as_save_IFS 2472 2473 if test $ac_prog_rejected = yes; then 2474 # We found a bogon in the path, so make sure we never use it. 2475 set dummy $ac_cv_prog_CC 2476 shift 2477 if test $# != 0; then 2478 # We chose a different compiler from the bogus one. 2479 # However, it has the same basename, so the bogon will be chosen 2480 # first if we set CC to just the basename; use the full file name. 2481 shift 2482 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2483 fi 2484 fi 2485 fi 2486 fi 2487 CC=$ac_cv_prog_CC 2488 if test -n "$CC"; then 2489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2490 $as_echo "$CC" >&6; } 2491 else 2492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2493 $as_echo "no" >&6; } 2494 fi 2495 2496 2497 fi 2498 if test -z "$CC"; then 2499 if test -n "$ac_tool_prefix"; then 2500 for ac_prog in cl.exe 2501 do 2502 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2503 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2505 $as_echo_n "checking for $ac_word... " >&6; } 2506 if ${ac_cv_prog_CC+:} false; then : 2507 $as_echo_n "(cached) " >&6 2508 else 2509 if test -n "$CC"; then 2510 ac_cv_prog_CC="$CC" # Let the user override the test. 2511 else 2512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2513 for as_dir in $PATH 2514 do 2515 IFS=$as_save_IFS 2516 test -z "$as_dir" && as_dir=. 2517 for ac_exec_ext in '' $ac_executable_extensions; do 2518 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2519 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2520 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2521 break 2 2522 fi 2523 done 2524 done 2525 IFS=$as_save_IFS 2526 2527 fi 2528 fi 2529 CC=$ac_cv_prog_CC 2530 if test -n "$CC"; then 2531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2532 $as_echo "$CC" >&6; } 2533 else 2534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2535 $as_echo "no" >&6; } 2536 fi 2537 2538 2539 test -n "$CC" && break 2540 done 2541 fi 2542 if test -z "$CC"; then 2543 ac_ct_CC=$CC 2544 for ac_prog in cl.exe 2545 do 2546 # Extract the first word of "$ac_prog", so it can be a program name with args. 2547 set dummy $ac_prog; ac_word=$2 2548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2549 $as_echo_n "checking for $ac_word... " >&6; } 2550 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2551 $as_echo_n "(cached) " >&6 2552 else 2553 if test -n "$ac_ct_CC"; then 2554 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2555 else 2556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2557 for as_dir in $PATH 2558 do 2559 IFS=$as_save_IFS 2560 test -z "$as_dir" && as_dir=. 2561 for ac_exec_ext in '' $ac_executable_extensions; do 2562 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2563 ac_cv_prog_ac_ct_CC="$ac_prog" 2564 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2565 break 2 2566 fi 2567 done 2568 done 2569 IFS=$as_save_IFS 2570 2571 fi 2572 fi 2573 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2574 if test -n "$ac_ct_CC"; then 2575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2576 $as_echo "$ac_ct_CC" >&6; } 2577 else 2578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2579 $as_echo "no" >&6; } 2580 fi 2581 2582 2583 test -n "$ac_ct_CC" && break 2584 done 2585 2586 if test "x$ac_ct_CC" = x; then 2587 CC="" 2588 else 2589 case $cross_compiling:$ac_tool_warned in 2590 yes:) 2591 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2592 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2593 ac_tool_warned=yes ;; 2594 esac 2595 CC=$ac_ct_CC 2596 fi 2597 fi 2598 2599 fi 2600 2601 2602 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2603 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2604 as_fn_error $? "no acceptable C compiler found in \$PATH 2605 See \`config.log' for more details" "$LINENO" 5; } 2606 2607 # Provide some information about the compiler. 2608 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2609 set X $ac_compile 2610 ac_compiler=$2 2611 for ac_option in --version -v -V -qversion; do 2612 { { ac_try="$ac_compiler $ac_option >&5" 2613 case "(($ac_try" in 2614 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2615 *) ac_try_echo=$ac_try;; 2616 esac 2617 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2618 $as_echo "$ac_try_echo"; } >&5 2619 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2620 ac_status=$? 2621 if test -s conftest.err; then 2622 sed '10a\ 2623 ... rest of stderr output deleted ... 2624 10q' conftest.err >conftest.er1 2625 cat conftest.er1 >&5 2626 fi 2627 rm -f conftest.er1 conftest.err 2628 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2629 test $ac_status = 0; } 2630 done 2631 2632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2633 /* end confdefs.h. */ 2634 2635 int 2636 main () 2637 { 2638 2639 ; 2640 return 0; 2641 } 2642 _ACEOF 2643 ac_clean_files_save=$ac_clean_files 2644 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2645 # Try to create an executable without -o first, disregard a.out. 2646 # It will help us diagnose broken compilers, and finding out an intuition 2647 # of exeext. 2648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2649 $as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 2679 # so that the user can short-circuit this test for compilers unknown to 2680 # Autoconf. 2681 for ac_file in $ac_files '' 2682 do 2683 test -f "$ac_file" || continue 2684 case $ac_file in 2685 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2686 ;; 2687 [ab].out ) 2688 # We found the default executable, but exeext='' is most 2689 # certainly right. 2690 break;; 2691 *.* ) 2692 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2693 then :; else 2694 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2695 fi 2696 # We set ac_cv_exeext here because the later test for it is not 2697 # safe: cross compilers may not add the suffix if given an `-o' 2698 # argument, so we may need to know it at that point already. 2699 # Even if this section looks crufty: it has the advantage of 2700 # actually working. 2701 break;; 2702 * ) 2703 break;; 2704 esac 2705 done 2706 test "$ac_cv_exeext" = no && ac_cv_exeext= 2707 2708 else 2709 ac_file='' 2710 fi 2711 if test -z "$ac_file"; then : 2712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2713 $as_echo "no" >&6; } 2714 $as_echo "$as_me: failed program was:" >&5 2715 sed 's/^/| /' conftest.$ac_ext >&5 2716 2717 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2718 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2719 as_fn_error 77 "C compiler cannot create executables 2720 See \`config.log' for more details" "$LINENO" 5; } 2721 else 2722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2723 $as_echo "yes" >&6; } 2724 fi 2725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2726 $as_echo_n "checking for C compiler default output file name... " >&6; } 2727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2728 $as_echo "$ac_file" >&6; } 2729 ac_exeext=$ac_cv_exeext 2730 2731 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2732 ac_clean_files=$ac_clean_files_save 2733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2734 $as_echo_n "checking for suffix of executables... " >&6; } 2735 if { { ac_try="$ac_link" 2736 case "(($ac_try" in 2737 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2738 *) ac_try_echo=$ac_try;; 2739 esac 2740 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2741 $as_echo "$ac_try_echo"; } >&5 2742 (eval "$ac_link") 2>&5 2743 ac_status=$? 2744 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2745 test $ac_status = 0; }; then : 2746 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2747 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2748 # work properly (i.e., refer to `conftest.exe'), while it won't with 2749 # `rm'. 2750 for ac_file in conftest.exe conftest conftest.*; do 2751 test -f "$ac_file" || continue 2752 case $ac_file in 2753 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2754 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2755 break;; 2756 * ) break;; 2757 esac 2758 done 2759 else 2760 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2761 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2762 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2763 See \`config.log' for more details" "$LINENO" 5; } 2764 fi 2765 rm -f conftest conftest$ac_cv_exeext 2766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2767 $as_echo "$ac_cv_exeext" >&6; } 2768 2769 rm -f conftest.$ac_ext 2770 EXEEXT=$ac_cv_exeext 2771 ac_exeext=$EXEEXT 2772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2773 /* end confdefs.h. */ 2774 #include <stdio.h> 2775 int 2776 main () 2777 { 2778 FILE *f = fopen ("conftest.out", "w"); 2779 return ferror (f) || fclose (f) != 0; 2780 2781 ; 2782 return 0; 2783 } 2784 _ACEOF 2785 ac_clean_files="$ac_clean_files conftest.out" 2786 # Check that the compiler produces executables we can run. If not, either 2787 # the compiler is broken, or we cross compile. 2788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2789 $as_echo_n "checking whether we are cross compiling... " >&6; } 2790 if test "$cross_compiling" != yes; then 2791 { { ac_try="$ac_link" 2792 case "(($ac_try" in 2793 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2794 *) ac_try_echo=$ac_try;; 2795 esac 2796 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2797 $as_echo "$ac_try_echo"; } >&5 2798 (eval "$ac_link") 2>&5 2799 ac_status=$? 2800 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2801 test $ac_status = 0; } 2802 if { ac_try='./conftest$ac_cv_exeext' 2803 { { case "(($ac_try" in 2804 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2805 *) ac_try_echo=$ac_try;; 2806 esac 2807 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2808 $as_echo "$ac_try_echo"; } >&5 2809 (eval "$ac_try") 2>&5 2810 ac_status=$? 2811 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2812 test $ac_status = 0; }; }; then 2813 cross_compiling=no 2814 else 2815 if test "$cross_compiling" = maybe; then 2816 cross_compiling=yes 2817 else 2818 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2819 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2820 as_fn_error $? "cannot run C compiled programs. 2821 If you meant to cross compile, use \`--host'. 2822 See \`config.log' for more details" "$LINENO" 5; } 2823 fi 2824 fi 2825 fi 2826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2827 $as_echo "$cross_compiling" >&6; } 2828 2829 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2830 ac_clean_files=$ac_clean_files_save 2831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2832 $as_echo_n "checking for suffix of object files... " >&6; } 2833 if ${ac_cv_objext+:} false; then : 2834 $as_echo_n "(cached) " >&6 2835 else 2836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2837 /* end confdefs.h. */ 2838 2839 int 2840 main () 2841 { 2842 2843 ; 2844 return 0; 2845 } 2846 _ACEOF 2847 rm -f conftest.o conftest.obj 2848 if { { ac_try="$ac_compile" 2849 case "(($ac_try" in 2850 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2851 *) ac_try_echo=$ac_try;; 2852 esac 2853 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2854 $as_echo "$ac_try_echo"; } >&5 2855 (eval "$ac_compile") 2>&5 2856 ac_status=$? 2857 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2858 test $ac_status = 0; }; then : 2859 for ac_file in conftest.o conftest.obj conftest.*; do 2860 test -f "$ac_file" || continue; 2861 case $ac_file in 2862 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2863 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2864 break;; 2865 esac 2866 done 2867 else 2868 $as_echo "$as_me: failed program was:" >&5 2869 sed 's/^/| /' conftest.$ac_ext >&5 2870 2871 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2872 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2873 as_fn_error $? "cannot compute suffix of object files: cannot compile 2874 See \`config.log' for more details" "$LINENO" 5; } 2875 fi 2876 rm -f conftest.$ac_cv_objext conftest.$ac_ext 2877 fi 2878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2879 $as_echo "$ac_cv_objext" >&6; } 2880 OBJEXT=$ac_cv_objext 2881 ac_objext=$OBJEXT 2882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2883 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2884 if ${ac_cv_c_compiler_gnu+:} false; then : 2885 $as_echo_n "(cached) " >&6 2886 else 2887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2888 /* end confdefs.h. */ 2889 2890 int 2891 main () 2892 { 2893 #ifndef __GNUC__ 2894 choke me 2895 #endif 2896 2897 ; 2898 return 0; 2899 } 2900 _ACEOF 2901 if ac_fn_c_try_compile "$LINENO"; then : 2902 ac_compiler_gnu=yes 2903 else 2904 ac_compiler_gnu=no 2905 fi 2906 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2907 ac_cv_c_compiler_gnu=$ac_compiler_gnu 2908 2909 fi 2910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2911 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2912 if test $ac_compiler_gnu = yes; then 2913 GCC=yes 2914 else 2915 GCC= 2916 fi 2917 ac_test_CFLAGS=${CFLAGS+set} 2918 ac_save_CFLAGS=$CFLAGS 2919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2920 $as_echo_n "checking whether $CC accepts -g... " >&6; } 2921 if ${ac_cv_prog_cc_g+:} false; then : 2922 $as_echo_n "(cached) " >&6 2923 else 2924 ac_save_c_werror_flag=$ac_c_werror_flag 2925 ac_c_werror_flag=yes 2926 ac_cv_prog_cc_g=no 2927 CFLAGS="-g" 2928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2929 /* end confdefs.h. */ 2930 2931 int 2932 main () 2933 { 2934 2935 ; 2936 return 0; 2937 } 2938 _ACEOF 2939 if ac_fn_c_try_compile "$LINENO"; then : 2940 ac_cv_prog_cc_g=yes 2941 else 2942 CFLAGS="" 2943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2944 /* end confdefs.h. */ 2945 2946 int 2947 main () 2948 { 2949 2950 ; 2951 return 0; 2952 } 2953 _ACEOF 2954 if ac_fn_c_try_compile "$LINENO"; then : 2955 2956 else 2957 ac_c_werror_flag=$ac_save_c_werror_flag 2958 CFLAGS="-g" 2959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2960 /* end confdefs.h. */ 2961 2962 int 2963 main () 2964 { 2965 2966 ; 2967 return 0; 2968 } 2969 _ACEOF 2970 if ac_fn_c_try_compile "$LINENO"; then : 2971 ac_cv_prog_cc_g=yes 2972 fi 2973 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2974 fi 2975 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2976 fi 2977 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2978 ac_c_werror_flag=$ac_save_c_werror_flag 2979 fi 2980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2981 $as_echo "$ac_cv_prog_cc_g" >&6; } 2982 if test "$ac_test_CFLAGS" = set; then 2983 CFLAGS=$ac_save_CFLAGS 2984 elif test $ac_cv_prog_cc_g = yes; then 2985 if test "$GCC" = yes; then 2986 CFLAGS="-g -O2" 2987 else 2988 CFLAGS="-g" 2989 fi 2990 else 2991 if test "$GCC" = yes; then 2992 CFLAGS="-O2" 2993 else 2994 CFLAGS= 2995 fi 2996 fi 2997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2998 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2999 if ${ac_cv_prog_cc_c89+:} false; then : 3000 $as_echo_n "(cached) " >&6 3001 else 3002 ac_cv_prog_cc_c89=no 3003 ac_save_CC=$CC 3004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3005 /* end confdefs.h. */ 3006 #include <stdarg.h> 3007 #include <stdio.h> 3008 struct stat; 3009 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3010 struct buf { int x; }; 3011 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3012 static char *e (p, i) 3013 char **p; 3014 int i; 3015 { 3016 return p[i]; 3017 } 3018 static char *f (char * (*g) (char **, int), char **p, ...) 3019 { 3020 char *s; 3021 va_list v; 3022 va_start (v,p); 3023 s = g (p, va_arg (v,int)); 3024 va_end (v); 3025 return s; 3026 } 3027 3028 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3029 function prototypes and stuff, but not '\xHH' hex character constants. 3030 These don't provoke an error unfortunately, instead are silently treated 3031 as 'x'. The following induces an error, until -std is added to get 3032 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3033 array size at least. It's necessary to write '\x00'==0 to get something 3034 that's true only with -std. */ 3035 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3036 3037 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3038 inside strings and character constants. */ 3039 #define FOO(x) 'x' 3040 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3041 3042 int test (int i, double x); 3043 struct s1 {int (*f) (int a);}; 3044 struct s2 {int (*f) (double a);}; 3045 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3046 int argc; 3047 char **argv; 3048 int 3049 main () 3050 { 3051 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3052 ; 3053 return 0; 3054 } 3055 _ACEOF 3056 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3057 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3058 do 3059 CC="$ac_save_CC $ac_arg" 3060 if ac_fn_c_try_compile "$LINENO"; then : 3061 ac_cv_prog_cc_c89=$ac_arg 3062 fi 3063 rm -f core conftest.err conftest.$ac_objext 3064 test "x$ac_cv_prog_cc_c89" != "xno" && break 3065 done 3066 rm -f conftest.$ac_ext 3067 CC=$ac_save_CC 3068 3069 fi 3070 # AC_CACHE_VAL 3071 case "x$ac_cv_prog_cc_c89" in 3072 x) 3073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3074 $as_echo "none needed" >&6; } ;; 3075 xno) 3076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3077 $as_echo "unsupported" >&6; } ;; 3078 *) 3079 CC="$CC $ac_cv_prog_cc_c89" 3080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3081 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3082 esac 3083 if test "x$ac_cv_prog_cc_c89" != xno; then : 3084 3085 fi 3086 3087 ac_ext=c 3088 ac_cpp='$CPP $CPPFLAGS' 3089 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3090 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3091 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3092 3093 ac_ext=c 3094 ac_cpp='$CPP $CPPFLAGS' 3095 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3096 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3097 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3099 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 3100 if ${am_cv_prog_cc_c_o+:} false; then : 3101 $as_echo_n "(cached) " >&6 3102 else 3103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3104 /* end confdefs.h. */ 3105 3106 int 3107 main () 3108 { 3109 3110 ; 3111 return 0; 3112 } 3113 _ACEOF 3114 # Make sure it works both with $CC and with simple cc. 3115 # Following AC_PROG_CC_C_O, we do the test twice because some 3116 # compilers refuse to overwrite an existing .o file with -o, 3117 # though they will create one. 3118 am_cv_prog_cc_c_o=yes 3119 for am_i in 1 2; do 3120 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 3121 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 3122 ac_status=$? 3123 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3124 (exit $ac_status); } \ 3125 && test -f conftest2.$ac_objext; then 3126 : OK 3127 else 3128 am_cv_prog_cc_c_o=no 3129 break 3130 fi 3131 done 3132 rm -f core conftest* 3133 unset am_i 3134 fi 3135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 3136 $as_echo "$am_cv_prog_cc_c_o" >&6; } 3137 if test "$am_cv_prog_cc_c_o" != yes; then 3138 # Losing compiler, so override with the script. 3139 # FIXME: It is wrong to rewrite CC. 3140 # But if we don't then we get into trouble of one sort or another. 3141 # A longer-term fix would be to have automake use am__CC in this case, 3142 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3143 CC="$am_aux_dir/compile $CC" 3144 fi 3145 ac_ext=c 3146 ac_cpp='$CPP $CPPFLAGS' 3147 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3148 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3149 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3150 3151 3152 3153 # Check whether --enable-largefile was given. 3154 if test "${enable_largefile+set}" = set; then : 3155 enableval=$enable_largefile; 3156 fi 3157 3158 if test "$enable_largefile" != no; then 3159 3160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 3161 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } 3162 if ${ac_cv_sys_largefile_CC+:} false; then : 3163 $as_echo_n "(cached) " >&6 3164 else 3165 ac_cv_sys_largefile_CC=no 3166 if test "$GCC" != yes; then 3167 ac_save_CC=$CC 3168 while :; do 3169 # IRIX 6.2 and later do not support large files by default, 3170 # so use the C compiler's -n32 option if that helps. 3171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3172 /* end confdefs.h. */ 3173 #include <sys/types.h> 3174 /* Check that off_t can represent 2**63 - 1 correctly. 3175 We can't simply define LARGE_OFF_T to be 9223372036854775807, 3176 since some C++ compilers masquerading as C compilers 3177 incorrectly reject 9223372036854775807. */ 3178 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 3179 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 3180 && LARGE_OFF_T % 2147483647 == 1) 3181 ? 1 : -1]; 3182 int 3183 main () 3184 { 3185 3186 ; 3187 return 0; 3188 } 3189 _ACEOF 3190 if ac_fn_c_try_compile "$LINENO"; then : 3191 break 3192 fi 3193 rm -f core conftest.err conftest.$ac_objext 3194 CC="$CC -n32" 3195 if ac_fn_c_try_compile "$LINENO"; then : 3196 ac_cv_sys_largefile_CC=' -n32'; break 3197 fi 3198 rm -f core conftest.err conftest.$ac_objext 3199 break 3200 done 3201 CC=$ac_save_CC 3202 rm -f conftest.$ac_ext 3203 fi 3204 fi 3205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 3206 $as_echo "$ac_cv_sys_largefile_CC" >&6; } 3207 if test "$ac_cv_sys_largefile_CC" != no; then 3208 CC=$CC$ac_cv_sys_largefile_CC 3209 fi 3210 3211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 3212 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 3213 if ${ac_cv_sys_file_offset_bits+:} false; then : 3214 $as_echo_n "(cached) " >&6 3215 else 3216 while :; do 3217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3218 /* end confdefs.h. */ 3219 #include <sys/types.h> 3220 /* Check that off_t can represent 2**63 - 1 correctly. 3221 We can't simply define LARGE_OFF_T to be 9223372036854775807, 3222 since some C++ compilers masquerading as C compilers 3223 incorrectly reject 9223372036854775807. */ 3224 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 3225 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 3226 && LARGE_OFF_T % 2147483647 == 1) 3227 ? 1 : -1]; 3228 int 3229 main () 3230 { 3231 3232 ; 3233 return 0; 3234 } 3235 _ACEOF 3236 if ac_fn_c_try_compile "$LINENO"; then : 3237 ac_cv_sys_file_offset_bits=no; break 3238 fi 3239 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3241 /* end confdefs.h. */ 3242 #define _FILE_OFFSET_BITS 64 3243 #include <sys/types.h> 3244 /* Check that off_t can represent 2**63 - 1 correctly. 3245 We can't simply define LARGE_OFF_T to be 9223372036854775807, 3246 since some C++ compilers masquerading as C compilers 3247 incorrectly reject 9223372036854775807. */ 3248 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 3249 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 3250 && LARGE_OFF_T % 2147483647 == 1) 3251 ? 1 : -1]; 3252 int 3253 main () 3254 { 3255 3256 ; 3257 return 0; 3258 } 3259 _ACEOF 3260 if ac_fn_c_try_compile "$LINENO"; then : 3261 ac_cv_sys_file_offset_bits=64; break 3262 fi 3263 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3264 ac_cv_sys_file_offset_bits=unknown 3265 break 3266 done 3267 fi 3268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 3269 $as_echo "$ac_cv_sys_file_offset_bits" >&6; } 3270 case $ac_cv_sys_file_offset_bits in #( 3271 no | unknown) ;; 3272 *) 3273 cat >>confdefs.h <<_ACEOF 3274 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 3275 _ACEOF 3276 ;; 3277 esac 3278 rm -rf conftest* 3279 if test $ac_cv_sys_file_offset_bits = unknown; then 3280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 3281 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 3282 if ${ac_cv_sys_large_files+:} false; then : 3283 $as_echo_n "(cached) " >&6 3284 else 3285 while :; do 3286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3287 /* end confdefs.h. */ 3288 #include <sys/types.h> 3289 /* Check that off_t can represent 2**63 - 1 correctly. 3290 We can't simply define LARGE_OFF_T to be 9223372036854775807, 3291 since some C++ compilers masquerading as C compilers 3292 incorrectly reject 9223372036854775807. */ 3293 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 3294 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 3295 && LARGE_OFF_T % 2147483647 == 1) 3296 ? 1 : -1]; 3297 int 3298 main () 3299 { 3300 3301 ; 3302 return 0; 3303 } 3304 _ACEOF 3305 if ac_fn_c_try_compile "$LINENO"; then : 3306 ac_cv_sys_large_files=no; break 3307 fi 3308 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3310 /* end confdefs.h. */ 3311 #define _LARGE_FILES 1 3312 #include <sys/types.h> 3313 /* Check that off_t can represent 2**63 - 1 correctly. 3314 We can't simply define LARGE_OFF_T to be 9223372036854775807, 3315 since some C++ compilers masquerading as C compilers 3316 incorrectly reject 9223372036854775807. */ 3317 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 3318 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 3319 && LARGE_OFF_T % 2147483647 == 1) 3320 ? 1 : -1]; 3321 int 3322 main () 3323 { 3324 3325 ; 3326 return 0; 3327 } 3328 _ACEOF 3329 if ac_fn_c_try_compile "$LINENO"; then : 3330 ac_cv_sys_large_files=1; break 3331 fi 3332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3333 ac_cv_sys_large_files=unknown 3334 break 3335 done 3336 fi 3337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 3338 $as_echo "$ac_cv_sys_large_files" >&6; } 3339 case $ac_cv_sys_large_files in #( 3340 no | unknown) ;; 3341 *) 3342 cat >>confdefs.h <<_ACEOF 3343 #define _LARGE_FILES $ac_cv_sys_large_files 3344 _ACEOF 3345 ;; 3346 esac 3347 rm -rf conftest* 3348 fi 3349 3350 3351 fi 3352 3353 3354 # Initialize Automake 3355 am__api_version='1.15' 3356 3357 # Find a good install program. We prefer a C program (faster), 3358 # so one script is as good as another. But avoid the broken or 3359 # incompatible versions: 3360 # SysV /etc/install, /usr/sbin/install 3361 # SunOS /usr/etc/install 3362 # IRIX /sbin/install 3363 # AIX /bin/install 3364 # AmigaOS /C/install, which installs bootblocks on floppy discs 3365 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3366 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3367 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3368 # OS/2's system install, which has a completely different semantic 3369 # ./install, which can be erroneously created by make from ./install.sh. 3370 # Reject install programs that cannot install multiple files. 3371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3372 $as_echo_n "checking for a BSD-compatible install... " >&6; } 3373 if test -z "$INSTALL"; then 3374 if ${ac_cv_path_install+:} false; then : 3375 $as_echo_n "(cached) " >&6 3376 else 3377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3378 for as_dir in $PATH 3379 do 3380 IFS=$as_save_IFS 3381 test -z "$as_dir" && as_dir=. 3382 # Account for people who put trailing slashes in PATH elements. 3383 case $as_dir/ in #(( 3384 ./ | .// | /[cC]/* | \ 3385 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3386 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3387 /usr/ucb/* ) ;; 3388 *) 3389 # OSF1 and SCO ODT 3.0 have their own names for install. 3390 # Don't use installbsd from OSF since it installs stuff as root 3391 # by default. 3392 for ac_prog in ginstall scoinst install; do 3393 for ac_exec_ext in '' $ac_executable_extensions; do 3394 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3395 if test $ac_prog = install && 3396 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3397 # AIX install. It has an incompatible calling convention. 3398 : 3399 elif test $ac_prog = install && 3400 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3401 # program-specific install script used by HP pwplus--don't use. 3402 : 3403 else 3404 rm -rf conftest.one conftest.two conftest.dir 3405 echo one > conftest.one 3406 echo two > conftest.two 3407 mkdir conftest.dir 3408 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3409 test -s conftest.one && test -s conftest.two && 3410 test -s conftest.dir/conftest.one && 3411 test -s conftest.dir/conftest.two 3412 then 3413 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3414 break 3 3415 fi 3416 fi 3417 fi 3418 done 3419 done 3420 ;; 3421 esac 3422 3423 done 3424 IFS=$as_save_IFS 3425 3426 rm -rf conftest.one conftest.two conftest.dir 3427 3428 fi 3429 if test "${ac_cv_path_install+set}" = set; then 3430 INSTALL=$ac_cv_path_install 3431 else 3432 # As a last resort, use the slow shell script. Don't cache a 3433 # value for INSTALL within a source directory, because that will 3434 # break other packages using the cache if that directory is 3435 # removed, or if the value is a relative name. 3436 INSTALL=$ac_install_sh 3437 fi 3438 fi 3439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3440 $as_echo "$INSTALL" >&6; } 3441 3442 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3443 # It thinks the first close brace ends the variable substitution. 3444 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3445 3446 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3447 3448 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3449 3450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 3451 $as_echo_n "checking whether build environment is sane... " >&6; } 3452 # Reject unsafe characters in $srcdir or the absolute working directory 3453 # name. Accept space and tab only in the latter. 3454 am_lf=' 3455 ' 3456 case `pwd` in 3457 *[\\\"\#\$\&\'\`$am_lf]*) 3458 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 3459 esac 3460 case $srcdir in 3461 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 3462 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 3463 esac 3464 3465 # Do 'set' in a subshell so we don't clobber the current shell's 3466 # arguments. Must try -L first in case configure is actually a 3467 # symlink; some systems play weird games with the mod time of symlinks 3468 # (eg FreeBSD returns the mod time of the symlink's containing 3469 # directory). 3470 if ( 3471 am_has_slept=no 3472 for am_try in 1 2; do 3473 echo "timestamp, slept: $am_has_slept" > conftest.file 3474 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 3475 if test "$*" = "X"; then 3476 # -L didn't work. 3477 set X `ls -t "$srcdir/configure" conftest.file` 3478 fi 3479 if test "$*" != "X $srcdir/configure conftest.file" \ 3480 && test "$*" != "X conftest.file $srcdir/configure"; then 3481 3482 # If neither matched, then we have a broken ls. This can happen 3483 # if, for instance, CONFIG_SHELL is bash and it inherits a 3484 # broken ls alias from the environment. This has actually 3485 # happened. Such a system could not be considered "sane". 3486 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 3487 alias in your environment" "$LINENO" 5 3488 fi 3489 if test "$2" = conftest.file || test $am_try -eq 2; then 3490 break 3491 fi 3492 # Just in case. 3493 sleep 1 3494 am_has_slept=yes 3495 done 3496 test "$2" = conftest.file 3497 ) 3498 then 3499 # Ok. 3500 : 3501 else 3502 as_fn_error $? "newly created file is older than distributed files! 3503 Check your system clock" "$LINENO" 5 3504 fi 3505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3506 $as_echo "yes" >&6; } 3507 # If we didn't sleep, we still need to ensure time stamps of config.status and 3508 # generated files are strictly newer. 3509 am_sleep_pid= 3510 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 3511 ( sleep 1 ) & 3512 am_sleep_pid=$! 3513 fi 3514 3515 rm -f conftest.file 3516 3517 test "$program_prefix" != NONE && 3518 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3519 # Use a double $ so make ignores it. 3520 test "$program_suffix" != NONE && 3521 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3522 # Double any \ or $. 3523 # By default was `s,x,x', remove it if useless. 3524 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3525 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3526 3527 if test x"${MISSING+set}" != xset; then 3528 case $am_aux_dir in 3529 *\ * | *\ *) 3530 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 3531 *) 3532 MISSING="\${SHELL} $am_aux_dir/missing" ;; 3533 esac 3534 fi 3535 # Use eval to expand $SHELL 3536 if eval "$MISSING --is-lightweight"; then 3537 am_missing_run="$MISSING " 3538 else 3539 am_missing_run= 3540 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 3541 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 3542 fi 3543 3544 if test x"${install_sh+set}" != xset; then 3545 case $am_aux_dir in 3546 *\ * | *\ *) 3547 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 3548 *) 3549 install_sh="\${SHELL} $am_aux_dir/install-sh" 3550 esac 3551 fi 3552 3553 # Installed binaries are usually stripped using 'strip' when the user 3554 # run "make install-strip". However 'strip' might not be the right 3555 # tool to use in cross-compilation environments, therefore Automake 3556 # will honor the 'STRIP' environment variable to overrule this program. 3557 if test "$cross_compiling" != no; then 3558 if test -n "$ac_tool_prefix"; then 3559 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3560 set dummy ${ac_tool_prefix}strip; ac_word=$2 3561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3562 $as_echo_n "checking for $ac_word... " >&6; } 3563 if ${ac_cv_prog_STRIP+:} false; then : 3564 $as_echo_n "(cached) " >&6 3565 else 3566 if test -n "$STRIP"; then 3567 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3568 else 3569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3570 for as_dir in $PATH 3571 do 3572 IFS=$as_save_IFS 3573 test -z "$as_dir" && as_dir=. 3574 for ac_exec_ext in '' $ac_executable_extensions; do 3575 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3576 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3577 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3578 break 2 3579 fi 3580 done 3581 done 3582 IFS=$as_save_IFS 3583 3584 fi 3585 fi 3586 STRIP=$ac_cv_prog_STRIP 3587 if test -n "$STRIP"; then 3588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 3589 $as_echo "$STRIP" >&6; } 3590 else 3591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3592 $as_echo "no" >&6; } 3593 fi 3594 3595 3596 fi 3597 if test -z "$ac_cv_prog_STRIP"; then 3598 ac_ct_STRIP=$STRIP 3599 # Extract the first word of "strip", so it can be a program name with args. 3600 set dummy strip; ac_word=$2 3601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3602 $as_echo_n "checking for $ac_word... " >&6; } 3603 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 3604 $as_echo_n "(cached) " >&6 3605 else 3606 if test -n "$ac_ct_STRIP"; then 3607 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3608 else 3609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3610 for as_dir in $PATH 3611 do 3612 IFS=$as_save_IFS 3613 test -z "$as_dir" && as_dir=. 3614 for ac_exec_ext in '' $ac_executable_extensions; do 3615 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3616 ac_cv_prog_ac_ct_STRIP="strip" 3617 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3618 break 2 3619 fi 3620 done 3621 done 3622 IFS=$as_save_IFS 3623 3624 fi 3625 fi 3626 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3627 if test -n "$ac_ct_STRIP"; then 3628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3629 $as_echo "$ac_ct_STRIP" >&6; } 3630 else 3631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3632 $as_echo "no" >&6; } 3633 fi 3634 3635 if test "x$ac_ct_STRIP" = x; then 3636 STRIP=":" 3637 else 3638 case $cross_compiling:$ac_tool_warned in 3639 yes:) 3640 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3641 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3642 ac_tool_warned=yes ;; 3643 esac 3644 STRIP=$ac_ct_STRIP 3645 fi 3646 else 3647 STRIP="$ac_cv_prog_STRIP" 3648 fi 3649 3650 fi 3651 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3652 3653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 3654 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 3655 if test -z "$MKDIR_P"; then 3656 if ${ac_cv_path_mkdir+:} false; then : 3657 $as_echo_n "(cached) " >&6 3658 else 3659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3660 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3661 do 3662 IFS=$as_save_IFS 3663 test -z "$as_dir" && as_dir=. 3664 for ac_prog in mkdir gmkdir; do 3665 for ac_exec_ext in '' $ac_executable_extensions; do 3666 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 3667 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 3668 'mkdir (GNU coreutils) '* | \ 3669 'mkdir (coreutils) '* | \ 3670 'mkdir (fileutils) '4.1*) 3671 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 3672 break 3;; 3673 esac 3674 done 3675 done 3676 done 3677 IFS=$as_save_IFS 3678 3679 fi 3680 3681 test -d ./--version && rmdir ./--version 3682 if test "${ac_cv_path_mkdir+set}" = set; then 3683 MKDIR_P="$ac_cv_path_mkdir -p" 3684 else 3685 # As a last resort, use the slow shell script. Don't cache a 3686 # value for MKDIR_P within a source directory, because that will 3687 # break other packages using the cache if that directory is 3688 # removed, or if the value is a relative name. 3689 MKDIR_P="$ac_install_sh -d" 3690 fi 3691 fi 3692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3693 $as_echo "$MKDIR_P" >&6; } 3694 3695 for ac_prog in gawk mawk nawk awk 3696 do 3697 # Extract the first word of "$ac_prog", so it can be a program name with args. 3698 set dummy $ac_prog; ac_word=$2 3699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3700 $as_echo_n "checking for $ac_word... " >&6; } 3701 if ${ac_cv_prog_AWK+:} false; then : 3702 $as_echo_n "(cached) " >&6 3703 else 3704 if test -n "$AWK"; then 3705 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3706 else 3707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3708 for as_dir in $PATH 3709 do 3710 IFS=$as_save_IFS 3711 test -z "$as_dir" && as_dir=. 3712 for ac_exec_ext in '' $ac_executable_extensions; do 3713 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3714 ac_cv_prog_AWK="$ac_prog" 3715 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3716 break 2 3717 fi 3718 done 3719 done 3720 IFS=$as_save_IFS 3721 3722 fi 3723 fi 3724 AWK=$ac_cv_prog_AWK 3725 if test -n "$AWK"; then 3726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3727 $as_echo "$AWK" >&6; } 3728 else 3729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3730 $as_echo "no" >&6; } 3731 fi 3732 3733 3734 test -n "$AWK" && break 3735 done 3736 3737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3738 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3739 set x ${MAKE-make} 3740 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3741 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 3742 $as_echo_n "(cached) " >&6 3743 else 3744 cat >conftest.make <<\_ACEOF 3745 SHELL = /bin/sh 3746 all: 3747 @echo '@@@%%%=$(MAKE)=@@@%%%' 3748 _ACEOF 3749 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3750 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3751 *@@@%%%=?*=@@@%%%*) 3752 eval ac_cv_prog_make_${ac_make}_set=yes;; 3753 *) 3754 eval ac_cv_prog_make_${ac_make}_set=no;; 3755 esac 3756 rm -f conftest.make 3757 fi 3758 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3760 $as_echo "yes" >&6; } 3761 SET_MAKE= 3762 else 3763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3764 $as_echo "no" >&6; } 3765 SET_MAKE="MAKE=${MAKE-make}" 3766 fi 3767 3768 rm -rf .tst 2>/dev/null 3769 mkdir .tst 2>/dev/null 3770 if test -d .tst; then 3771 am__leading_dot=. 3772 else 3773 am__leading_dot=_ 3774 fi 3775 rmdir .tst 2>/dev/null 3776 3777 DEPDIR="${am__leading_dot}deps" 3778 3779 ac_config_commands="$ac_config_commands depfiles" 3780 3781 3782 am_make=${MAKE-make} 3783 cat > confinc << 'END' 3784 am__doit: 3785 @echo this is the am__doit target 3786 .PHONY: am__doit 3787 END 3788 # If we don't find an include directive, just comment out the code. 3789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3790 $as_echo_n "checking for style of include used by $am_make... " >&6; } 3791 am__include="#" 3792 am__quote= 3793 _am_result=none 3794 # First try GNU make style include. 3795 echo "include confinc" > confmf 3796 # Ignore all kinds of additional output from 'make'. 3797 case `$am_make -s -f confmf 2> /dev/null` in #( 3798 *the\ am__doit\ target*) 3799 am__include=include 3800 am__quote= 3801 _am_result=GNU 3802 ;; 3803 esac 3804 # Now try BSD make style include. 3805 if test "$am__include" = "#"; then 3806 echo '.include "confinc"' > confmf 3807 case `$am_make -s -f confmf 2> /dev/null` in #( 3808 *the\ am__doit\ target*) 3809 am__include=.include 3810 am__quote="\"" 3811 _am_result=BSD 3812 ;; 3813 esac 3814 fi 3815 3816 3817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3818 $as_echo "$_am_result" >&6; } 3819 rm -f confinc confmf 3820 3821 # Check whether --enable-dependency-tracking was given. 3822 if test "${enable_dependency_tracking+set}" = set; then : 3823 enableval=$enable_dependency_tracking; 3824 fi 3825 3826 if test "x$enable_dependency_tracking" != xno; then 3827 am_depcomp="$ac_aux_dir/depcomp" 3828 AMDEPBACKSLASH='\' 3829 am__nodep='_no' 3830 fi 3831 if test "x$enable_dependency_tracking" != xno; then 3832 AMDEP_TRUE= 3833 AMDEP_FALSE='#' 3834 else 3835 AMDEP_TRUE='#' 3836 AMDEP_FALSE= 3837 fi 3838 3839 3840 # Check whether --enable-silent-rules was given. 3841 if test "${enable_silent_rules+set}" = set; then : 3842 enableval=$enable_silent_rules; 3843 fi 3844 3845 case $enable_silent_rules in # ((( 3846 yes) AM_DEFAULT_VERBOSITY=0;; 3847 no) AM_DEFAULT_VERBOSITY=1;; 3848 *) AM_DEFAULT_VERBOSITY=1;; 3849 esac 3850 am_make=${MAKE-make} 3851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3852 $as_echo_n "checking whether $am_make supports nested variables... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3886 fi 3887 fi 3888 3889 # test whether we have cygpath 3890 if test -z "$CYGPATH_W"; then 3891 if (cygpath --version) >/dev/null 2>/dev/null; then 3892 CYGPATH_W='cygpath -w' 3893 else 3894 CYGPATH_W=echo 3895 fi 3896 fi 3897 3898 3899 # Define the identity of the package. 3900 PACKAGE='xf86-video-vmware' 3901 VERSION='13.2.1' 3902 3903 3904 cat >>confdefs.h <<_ACEOF 3905 #define PACKAGE "$PACKAGE" 3906 _ACEOF 3907 3908 3909 cat >>confdefs.h <<_ACEOF 3910 #define VERSION "$VERSION" 3911 _ACEOF 3912 3913 # Some tools Automake needs. 3914 3915 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3916 3917 3918 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3919 3920 3921 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3922 3923 3924 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3925 3926 3927 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3928 3929 # For better backward compatibility. To be removed once Automake 1.9.x 3930 # dies out for good. For more background, see: 3931 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3932 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3933 mkdir_p='$(MKDIR_P)' 3934 3935 # We need awk for the "check" target (and possibly the TAP driver). The 3936 # system "awk" is bad on some platforms. 3937 # Always define AMTAR for backward compatibility. Yes, it's still used 3938 # in the wild :-( We should find a proper way to deprecate it ... 3939 AMTAR='$${TAR-tar}' 3940 3941 3942 # We'll loop over all known methods to create a tar archive until one works. 3943 _am_tools='gnutar pax cpio none' 3944 3945 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3946 3947 3948 3949 3950 3951 depcc="$CC" am_compiler_list= 3952 3953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3954 $as_echo_n "checking dependency style of $depcc... " >&6; } 3955 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3956 $as_echo_n "(cached) " >&6 3957 else 3958 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3959 # We make a subdir and do the tests there. Otherwise we can end up 3960 # making bogus files that we don't know about and never remove. For 3961 # instance it was reported that on HP-UX the gcc test will end up 3962 # making a dummy file named 'D' -- because '-MD' means "put the output 3963 # in D". 3964 rm -rf conftest.dir 3965 mkdir conftest.dir 3966 # Copy depcomp to subdir because otherwise we won't find it if we're 3967 # using a relative directory. 3968 cp "$am_depcomp" conftest.dir 3969 cd conftest.dir 3970 # We will build objects and dependencies in a subdirectory because 3971 # it helps to detect inapplicable dependency modes. For instance 3972 # both Tru64's cc and ICC support -MD to output dependencies as a 3973 # side effect of compilation, but ICC will put the dependencies in 3974 # the current directory while Tru64 will put them in the object 3975 # directory. 3976 mkdir sub 3977 3978 am_cv_CC_dependencies_compiler_type=none 3979 if test "$am_compiler_list" = ""; then 3980 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3981 fi 3982 am__universal=false 3983 case " $depcc " in #( 3984 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3985 esac 3986 3987 for depmode in $am_compiler_list; do 3988 # Setup a source with many dependencies, because some compilers 3989 # like to wrap large dependency lists on column 80 (with \), and 3990 # we should not choose a depcomp mode which is confused by this. 3991 # 3992 # We need to recreate these files for each test, as the compiler may 3993 # overwrite some of them when testing with obscure command lines. 3994 # This happens at least with the AIX C compiler. 3995 : > sub/conftest.c 3996 for i in 1 2 3 4 5 6; do 3997 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3998 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 3999 # Solaris 10 /bin/sh. 4000 echo '/* dummy */' > sub/conftst$i.h 4001 done 4002 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4003 4004 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4005 # mode. It turns out that the SunPro C++ compiler does not properly 4006 # handle '-M -o', and we need to detect this. Also, some Intel 4007 # versions had trouble with output in subdirs. 4008 am__obj=sub/conftest.${OBJEXT-o} 4009 am__minus_obj="-o $am__obj" 4010 case $depmode in 4011 gcc) 4012 # This depmode causes a compiler race in universal mode. 4013 test "$am__universal" = false || continue 4014 ;; 4015 nosideeffect) 4016 # After this tag, mechanisms are not by side-effect, so they'll 4017 # only be used when explicitly requested. 4018 if test "x$enable_dependency_tracking" = xyes; then 4019 continue 4020 else 4021 break 4022 fi 4023 ;; 4024 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4025 # This compiler won't grok '-c -o', but also, the minuso test has 4026 # not run yet. These depmodes are late enough in the game, and 4027 # so weak that their functioning should not be impacted. 4028 am__obj=conftest.${OBJEXT-o} 4029 am__minus_obj= 4030 ;; 4031 none) break ;; 4032 esac 4033 if depmode=$depmode \ 4034 source=sub/conftest.c object=$am__obj \ 4035 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4036 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4037 >/dev/null 2>conftest.err && 4038 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4039 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4040 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4041 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4042 # icc doesn't choke on unknown options, it will just issue warnings 4043 # or remarks (even with -Werror). So we grep stderr for any message 4044 # that says an option was ignored or not supported. 4045 # When given -MP, icc 7.0 and 7.1 complain thusly: 4046 # icc: Command line warning: ignoring option '-M'; no argument required 4047 # The diagnosis changed in icc 8.0: 4048 # icc: Command line remark: option '-MP' not supported 4049 if (grep 'ignoring option' conftest.err || 4050 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4051 am_cv_CC_dependencies_compiler_type=$depmode 4052 break 4053 fi 4054 fi 4055 done 4056 4057 cd .. 4058 rm -rf conftest.dir 4059 else 4060 am_cv_CC_dependencies_compiler_type=none 4061 fi 4062 4063 fi 4064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4065 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4066 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4067 4068 if 4069 test "x$enable_dependency_tracking" != xno \ 4070 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4071 am__fastdepCC_TRUE= 4072 am__fastdepCC_FALSE='#' 4073 else 4074 am__fastdepCC_TRUE='#' 4075 am__fastdepCC_FALSE= 4076 fi 4077 4078 4079 4080 # POSIX will say in a future version that running "rm -f" with no argument 4081 # is OK; and we want to be able to make that assumption in our Makefile 4082 # recipes. So use an aggressive probe to check that the usage we want is 4083 # actually supported "in the wild" to an acceptable degree. 4084 # See automake bug#10828. 4085 # To make any issue more visible, cause the running configure to be aborted 4086 # by default if the 'rm' program in use doesn't match our expectations; the 4087 # user can still override this though. 4088 if rm -f && rm -fr && rm -rf; then : OK; else 4089 cat >&2 <<'END' 4090 Oops! 4091 4092 Your 'rm' program seems unable to run without file operands specified 4093 on the command line, even when the '-f' option is present. This is contrary 4094 to the behaviour of most rm programs out there, and not conforming with 4095 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 4096 4097 Please tell bug-automake@gnu.org about your system, including the value 4098 of your $PATH and any error possibly output before this message. This 4099 can help us improve future automake versions. 4100 4101 END 4102 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 4103 echo 'Configuration will proceed anyway, since you have set the' >&2 4104 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 4105 echo >&2 4106 else 4107 cat >&2 <<'END' 4108 Aborting the configuration process, to ensure you take notice of the issue. 4109 4110 You can download and install GNU coreutils to get an 'rm' implementation 4111 that behaves properly: <http://www.gnu.org/software/coreutils/>. 4112 4113 If you want to complete the configuration process using your problematic 4114 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 4115 to "yes", and re-run configure. 4116 4117 END 4118 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 4119 fi 4120 fi 4121 4122 4123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 4124 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... 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" >&6; } 4160 if ${ac_cv_prog_cc_c99+:} false; then : 4161 $as_echo_n "(cached) " >&6 4162 else 4163 ac_cv_prog_cc_c99=no 4164 ac_save_CC=$CC 4165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4166 /* end confdefs.h. */ 4167 #include <stdarg.h> 4168 #include <stdbool.h> 4169 #include <stdlib.h> 4170 #include <wchar.h> 4171 #include <stdio.h> 4172 4173 // Check varargs macros. These examples are taken from C99 6.10.3.5. 4174 #define debug(...) fprintf (stderr, __VA_ARGS__) 4175 #define showlist(...) puts (#__VA_ARGS__) 4176 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 4177 static void 4178 test_varargs_macros (void) 4179 { 4180 int x = 1234; 4181 int y = 5678; 4182 debug ("Flag"); 4183 debug ("X = %d\n", x); 4184 showlist (The first, second, and third items.); 4185 report (x>y, "x is %d but y is %d", x, y); 4186 } 4187 4188 // Check long long types. 4189 #define BIG64 18446744073709551615ull 4190 #define BIG32 4294967295ul 4191 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 4192 #if !BIG_OK 4193 your preprocessor is broken; 4194 #endif 4195 #if BIG_OK 4196 #else 4197 your preprocessor is broken; 4198 #endif 4199 static long long int bignum = -9223372036854775807LL; 4200 static unsigned long long int ubignum = BIG64; 4201 4202 struct incomplete_array 4203 { 4204 int datasize; 4205 double data[]; 4206 }; 4207 4208 struct named_init { 4209 int number; 4210 const wchar_t *name; 4211 double average; 4212 }; 4213 4214 typedef const char *ccp; 4215 4216 static inline int 4217 test_restrict (ccp restrict text) 4218 { 4219 // See if C++-style comments work. 4220 // Iterate through items via the restricted pointer. 4221 // Also check for declarations in for loops. 4222 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 4223 continue; 4224 return 0; 4225 } 4226 4227 // Check varargs and va_copy. 4228 static void 4229 test_varargs (const char *format, ...) 4230 { 4231 va_list args; 4232 va_start (args, format); 4233 va_list args_copy; 4234 va_copy (args_copy, args); 4235 4236 const char *str; 4237 int number; 4238 float fnumber; 4239 4240 while (*format) 4241 { 4242 switch (*format++) 4243 { 4244 case 's': // string 4245 str = va_arg (args_copy, const char *); 4246 break; 4247 case 'd': // int 4248 number = va_arg (args_copy, int); 4249 break; 4250 case 'f': // float 4251 fnumber = va_arg (args_copy, double); 4252 break; 4253 default: 4254 break; 4255 } 4256 } 4257 va_end (args_copy); 4258 va_end (args); 4259 } 4260 4261 int 4262 main () 4263 { 4264 4265 // Check bool. 4266 _Bool success = false; 4267 4268 // Check restrict. 4269 if (test_restrict ("String literal") == 0) 4270 success = true; 4271 char *restrict newvar = "Another string"; 4272 4273 // Check varargs. 4274 test_varargs ("s, d' f .", "string", 65, 34.234); 4275 test_varargs_macros (); 4276 4277 // Check flexible array members. 4278 struct incomplete_array *ia = 4279 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4280 ia->datasize = 10; 4281 for (int i = 0; i < ia->datasize; ++i) 4282 ia->data[i] = i * 1.234; 4283 4284 // Check named initializers. 4285 struct named_init ni = { 4286 .number = 34, 4287 .name = L"Test wide string", 4288 .average = 543.34343, 4289 }; 4290 4291 ni.number = 58; 4292 4293 int dynamic_array[ni.number]; 4294 dynamic_array[ni.number - 1] = 543; 4295 4296 // work around unused variable warnings 4297 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4298 || dynamic_array[ni.number - 1] != 543); 4299 4300 ; 4301 return 0; 4302 } 4303 _ACEOF 4304 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 4305 do 4306 CC="$ac_save_CC $ac_arg" 4307 if ac_fn_c_try_compile "$LINENO"; then : 4308 ac_cv_prog_cc_c99=$ac_arg 4309 fi 4310 rm -f core conftest.err conftest.$ac_objext 4311 test "x$ac_cv_prog_cc_c99" != "xno" && break 4312 done 4313 rm -f conftest.$ac_ext 4314 CC=$ac_save_CC 4315 4316 fi 4317 # AC_CACHE_VAL 4318 case "x$ac_cv_prog_cc_c99" in 4319 x) 4320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4321 $as_echo "none needed" >&6; } ;; 4322 xno) 4323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4324 $as_echo "unsupported" >&6; } ;; 4325 *) 4326 CC="$CC $ac_cv_prog_cc_c99" 4327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4328 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4329 esac 4330 if test "x$ac_cv_prog_cc_c99" != xno; then : 4331 4332 fi 4333 4334 4335 ac_ext=c 4336 ac_cpp='$CPP $CPPFLAGS' 4337 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4338 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4339 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4341 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4342 # On Suns, sometimes $CPP names a directory. 4343 if test -n "$CPP" && test -d "$CPP"; then 4344 CPP= 4345 fi 4346 if test -z "$CPP"; then 4347 if ${ac_cv_prog_CPP+:} false; then : 4348 $as_echo_n "(cached) " >&6 4349 else 4350 # Double quotes because CPP needs to be expanded 4351 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4352 do 4353 ac_preproc_ok=false 4354 for ac_c_preproc_warn_flag in '' yes 4355 do 4356 # Use a header file that comes with gcc, so configuring glibc 4357 # with a fresh cross-compiler works. 4358 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4359 # <limits.h> exists even on freestanding compilers. 4360 # On the NeXT, cc -E runs the code through the compiler's parser, 4361 # not just through cpp. "Syntax error" is here to catch this case. 4362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4363 /* end confdefs.h. */ 4364 #ifdef __STDC__ 4365 # include <limits.h> 4366 #else 4367 # include <assert.h> 4368 #endif 4369 Syntax error 4370 _ACEOF 4371 if ac_fn_c_try_cpp "$LINENO"; then : 4372 4373 else 4374 # Broken: fails on valid input. 4375 continue 4376 fi 4377 rm -f conftest.err conftest.i conftest.$ac_ext 4378 4379 # OK, works on sane cases. Now check whether nonexistent headers 4380 # can be detected and how. 4381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4382 /* end confdefs.h. */ 4383 #include <ac_nonexistent.h> 4384 _ACEOF 4385 if ac_fn_c_try_cpp "$LINENO"; then : 4386 # Broken: success on invalid input. 4387 continue 4388 else 4389 # Passes both tests. 4390 ac_preproc_ok=: 4391 break 4392 fi 4393 rm -f conftest.err conftest.i conftest.$ac_ext 4394 4395 done 4396 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4397 rm -f conftest.i conftest.err conftest.$ac_ext 4398 if $ac_preproc_ok; then : 4399 break 4400 fi 4401 4402 done 4403 ac_cv_prog_CPP=$CPP 4404 4405 fi 4406 CPP=$ac_cv_prog_CPP 4407 else 4408 ac_cv_prog_CPP=$CPP 4409 fi 4410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4411 $as_echo "$CPP" >&6; } 4412 ac_preproc_ok=false 4413 for ac_c_preproc_warn_flag in '' yes 4414 do 4415 # Use a header file that comes with gcc, so configuring glibc 4416 # with a fresh cross-compiler works. 4417 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4418 # <limits.h> exists even on freestanding compilers. 4419 # On the NeXT, cc -E runs the code through the compiler's parser, 4420 # not just through cpp. "Syntax error" is here to catch this case. 4421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4422 /* end confdefs.h. */ 4423 #ifdef __STDC__ 4424 # include <limits.h> 4425 #else 4426 # include <assert.h> 4427 #endif 4428 Syntax error 4429 _ACEOF 4430 if ac_fn_c_try_cpp "$LINENO"; then : 4431 4432 else 4433 # Broken: fails on valid input. 4434 continue 4435 fi 4436 rm -f conftest.err conftest.i conftest.$ac_ext 4437 4438 # OK, works on sane cases. Now check whether nonexistent headers 4439 # can be detected and how. 4440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4441 /* end confdefs.h. */ 4442 #include <ac_nonexistent.h> 4443 _ACEOF 4444 if ac_fn_c_try_cpp "$LINENO"; then : 4445 # Broken: success on invalid input. 4446 continue 4447 else 4448 # Passes both tests. 4449 ac_preproc_ok=: 4450 break 4451 fi 4452 rm -f conftest.err conftest.i conftest.$ac_ext 4453 4454 done 4455 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4456 rm -f conftest.i conftest.err conftest.$ac_ext 4457 if $ac_preproc_ok; then : 4458 4459 else 4460 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4461 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4462 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4463 See \`config.log' for more details" "$LINENO" 5; } 4464 fi 4465 4466 ac_ext=c 4467 ac_cpp='$CPP $CPPFLAGS' 4468 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4469 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4470 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4471 4472 4473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4474 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4475 if ${ac_cv_path_GREP+:} false; then : 4476 $as_echo_n "(cached) " >&6 4477 else 4478 if test -z "$GREP"; then 4479 ac_path_GREP_found=false 4480 # Loop through the user's path and test for each of PROGNAME-LIST 4481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4482 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4483 do 4484 IFS=$as_save_IFS 4485 test -z "$as_dir" && as_dir=. 4486 for ac_prog in grep ggrep; do 4487 for ac_exec_ext in '' $ac_executable_extensions; do 4488 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4489 as_fn_executable_p "$ac_path_GREP" || continue 4490 # Check for GNU ac_path_GREP and select it if it is found. 4491 # Check for GNU $ac_path_GREP 4492 case `"$ac_path_GREP" --version 2>&1` in 4493 *GNU*) 4494 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4495 *) 4496 ac_count=0 4497 $as_echo_n 0123456789 >"conftest.in" 4498 while : 4499 do 4500 cat "conftest.in" "conftest.in" >"conftest.tmp" 4501 mv "conftest.tmp" "conftest.in" 4502 cp "conftest.in" "conftest.nl" 4503 $as_echo 'GREP' >> "conftest.nl" 4504 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4505 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4506 as_fn_arith $ac_count + 1 && ac_count=$as_val 4507 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4508 # Best one so far, save it but keep looking for a better one 4509 ac_cv_path_GREP="$ac_path_GREP" 4510 ac_path_GREP_max=$ac_count 4511 fi 4512 # 10*(2^10) chars as input seems more than enough 4513 test $ac_count -gt 10 && break 4514 done 4515 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4516 esac 4517 4518 $ac_path_GREP_found && break 3 4519 done 4520 done 4521 done 4522 IFS=$as_save_IFS 4523 if test -z "$ac_cv_path_GREP"; then 4524 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4525 fi 4526 else 4527 ac_cv_path_GREP=$GREP 4528 fi 4529 4530 fi 4531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4532 $as_echo "$ac_cv_path_GREP" >&6; } 4533 GREP="$ac_cv_path_GREP" 4534 4535 4536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4537 $as_echo_n "checking for egrep... " >&6; } 4538 if ${ac_cv_path_EGREP+:} false; then : 4539 $as_echo_n "(cached) " >&6 4540 else 4541 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4542 then ac_cv_path_EGREP="$GREP -E" 4543 else 4544 if test -z "$EGREP"; then 4545 ac_path_EGREP_found=false 4546 # Loop through the user's path and test for each of PROGNAME-LIST 4547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4548 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4549 do 4550 IFS=$as_save_IFS 4551 test -z "$as_dir" && as_dir=. 4552 for ac_prog in egrep; do 4553 for ac_exec_ext in '' $ac_executable_extensions; do 4554 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4555 as_fn_executable_p "$ac_path_EGREP" || continue 4556 # Check for GNU ac_path_EGREP and select it if it is found. 4557 # Check for GNU $ac_path_EGREP 4558 case `"$ac_path_EGREP" --version 2>&1` in 4559 *GNU*) 4560 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4561 *) 4562 ac_count=0 4563 $as_echo_n 0123456789 >"conftest.in" 4564 while : 4565 do 4566 cat "conftest.in" "conftest.in" >"conftest.tmp" 4567 mv "conftest.tmp" "conftest.in" 4568 cp "conftest.in" "conftest.nl" 4569 $as_echo 'EGREP' >> "conftest.nl" 4570 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4571 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4572 as_fn_arith $ac_count + 1 && ac_count=$as_val 4573 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4574 # Best one so far, save it but keep looking for a better one 4575 ac_cv_path_EGREP="$ac_path_EGREP" 4576 ac_path_EGREP_max=$ac_count 4577 fi 4578 # 10*(2^10) chars as input seems more than enough 4579 test $ac_count -gt 10 && break 4580 done 4581 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4582 esac 4583 4584 $ac_path_EGREP_found && break 3 4585 done 4586 done 4587 done 4588 IFS=$as_save_IFS 4589 if test -z "$ac_cv_path_EGREP"; then 4590 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4591 fi 4592 else 4593 ac_cv_path_EGREP=$EGREP 4594 fi 4595 4596 fi 4597 fi 4598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4599 $as_echo "$ac_cv_path_EGREP" >&6; } 4600 EGREP="$ac_cv_path_EGREP" 4601 4602 4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4604 $as_echo_n "checking for ANSI C header files... " >&6; } 4605 if ${ac_cv_header_stdc+:} false; then : 4606 $as_echo_n "(cached) " >&6 4607 else 4608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4609 /* end confdefs.h. */ 4610 #include <stdlib.h> 4611 #include <stdarg.h> 4612 #include <string.h> 4613 #include <float.h> 4614 4615 int 4616 main () 4617 { 4618 4619 ; 4620 return 0; 4621 } 4622 _ACEOF 4623 if ac_fn_c_try_compile "$LINENO"; then : 4624 ac_cv_header_stdc=yes 4625 else 4626 ac_cv_header_stdc=no 4627 fi 4628 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4629 4630 if test $ac_cv_header_stdc = yes; then 4631 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4633 /* end confdefs.h. */ 4634 #include <string.h> 4635 4636 _ACEOF 4637 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4638 $EGREP "memchr" >/dev/null 2>&1; then : 4639 4640 else 4641 ac_cv_header_stdc=no 4642 fi 4643 rm -f conftest* 4644 4645 fi 4646 4647 if test $ac_cv_header_stdc = yes; then 4648 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4650 /* end confdefs.h. */ 4651 #include <stdlib.h> 4652 4653 _ACEOF 4654 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4655 $EGREP "free" >/dev/null 2>&1; then : 4656 4657 else 4658 ac_cv_header_stdc=no 4659 fi 4660 rm -f conftest* 4661 4662 fi 4663 4664 if test $ac_cv_header_stdc = yes; then 4665 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4666 if test "$cross_compiling" = yes; then : 4667 : 4668 else 4669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4670 /* end confdefs.h. */ 4671 #include <ctype.h> 4672 #include <stdlib.h> 4673 #if ((' ' & 0x0FF) == 0x020) 4674 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4675 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4676 #else 4677 # define ISLOWER(c) \ 4678 (('a' <= (c) && (c) <= 'i') \ 4679 || ('j' <= (c) && (c) <= 'r') \ 4680 || ('s' <= (c) && (c) <= 'z')) 4681 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4682 #endif 4683 4684 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4685 int 4686 main () 4687 { 4688 int i; 4689 for (i = 0; i < 256; i++) 4690 if (XOR (islower (i), ISLOWER (i)) 4691 || toupper (i) != TOUPPER (i)) 4692 return 2; 4693 return 0; 4694 } 4695 _ACEOF 4696 if ac_fn_c_try_run "$LINENO"; then : 4697 4698 else 4699 ac_cv_header_stdc=no 4700 fi 4701 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4702 conftest.$ac_objext conftest.beam conftest.$ac_ext 4703 fi 4704 4705 fi 4706 fi 4707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4708 $as_echo "$ac_cv_header_stdc" >&6; } 4709 if test $ac_cv_header_stdc = yes; then 4710 4711 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4712 4713 fi 4714 4715 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4716 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4717 inttypes.h stdint.h unistd.h 4718 do : 4719 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4720 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4721 " 4722 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4723 cat >>confdefs.h <<_ACEOF 4724 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4725 _ACEOF 4726 4727 fi 4728 4729 done 4730 4731 4732 4733 4734 4735 4736 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 4737 if test "x$ac_cv_have_decl___clang__" = xyes; then : 4738 CLANGCC="yes" 4739 else 4740 CLANGCC="no" 4741 fi 4742 4743 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4744 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4745 INTELCC="yes" 4746 else 4747 INTELCC="no" 4748 fi 4749 4750 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4751 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4752 SUNCC="yes" 4753 else 4754 SUNCC="no" 4755 fi 4756 4757 4758 4759 4760 4761 4762 4763 4764 4765 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4766 if test -n "$ac_tool_prefix"; then 4767 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4768 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4770 $as_echo_n "checking for $ac_word... " >&6; } 4771 if ${ac_cv_path_PKG_CONFIG+:} false; then : 4772 $as_echo_n "(cached) " >&6 4773 else 4774 case $PKG_CONFIG in 4775 [\\/]* | ?:[\\/]*) 4776 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4777 ;; 4778 *) 4779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4780 for as_dir in $PATH 4781 do 4782 IFS=$as_save_IFS 4783 test -z "$as_dir" && as_dir=. 4784 for ac_exec_ext in '' $ac_executable_extensions; do 4785 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4786 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4787 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4788 break 2 4789 fi 4790 done 4791 done 4792 IFS=$as_save_IFS 4793 4794 ;; 4795 esac 4796 fi 4797 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4798 if test -n "$PKG_CONFIG"; then 4799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4800 $as_echo "$PKG_CONFIG" >&6; } 4801 else 4802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4803 $as_echo "no" >&6; } 4804 fi 4805 4806 4807 fi 4808 if test -z "$ac_cv_path_PKG_CONFIG"; then 4809 ac_pt_PKG_CONFIG=$PKG_CONFIG 4810 # Extract the first word of "pkg-config", so it can be a program name with args. 4811 set dummy pkg-config; ac_word=$2 4812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4813 $as_echo_n "checking for $ac_word... " >&6; } 4814 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4815 $as_echo_n "(cached) " >&6 4816 else 4817 case $ac_pt_PKG_CONFIG in 4818 [\\/]* | ?:[\\/]*) 4819 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4820 ;; 4821 *) 4822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4823 for as_dir in $PATH 4824 do 4825 IFS=$as_save_IFS 4826 test -z "$as_dir" && as_dir=. 4827 for ac_exec_ext in '' $ac_executable_extensions; do 4828 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4829 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4830 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4831 break 2 4832 fi 4833 done 4834 done 4835 IFS=$as_save_IFS 4836 4837 ;; 4838 esac 4839 fi 4840 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4841 if test -n "$ac_pt_PKG_CONFIG"; then 4842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4843 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 4844 else 4845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4846 $as_echo "no" >&6; } 4847 fi 4848 4849 if test "x$ac_pt_PKG_CONFIG" = x; then 4850 PKG_CONFIG="" 4851 else 4852 case $cross_compiling:$ac_tool_warned in 4853 yes:) 4854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4855 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4856 ac_tool_warned=yes ;; 4857 esac 4858 PKG_CONFIG=$ac_pt_PKG_CONFIG 4859 fi 4860 else 4861 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4862 fi 4863 4864 fi 4865 if test -n "$PKG_CONFIG"; then 4866 _pkg_min_version=0.9.0 4867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4868 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4869 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4871 $as_echo "yes" >&6; } 4872 else 4873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4874 $as_echo "no" >&6; } 4875 PKG_CONFIG="" 4876 fi 4877 fi 4878 # Make sure we can run config.sub. 4879 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4880 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4881 4882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4883 $as_echo_n "checking build system type... " >&6; } 4884 if ${ac_cv_build+:} false; then : 4885 $as_echo_n "(cached) " >&6 4886 else 4887 ac_build_alias=$build_alias 4888 test "x$ac_build_alias" = x && 4889 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4890 test "x$ac_build_alias" = x && 4891 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4892 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4893 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4894 4895 fi 4896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4897 $as_echo "$ac_cv_build" >&6; } 4898 case $ac_cv_build in 4899 *-*-*) ;; 4900 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4901 esac 4902 build=$ac_cv_build 4903 ac_save_IFS=$IFS; IFS='-' 4904 set x $ac_cv_build 4905 shift 4906 build_cpu=$1 4907 build_vendor=$2 4908 shift; shift 4909 # Remember, the first character of IFS is used to create $*, 4910 # except with old shells: 4911 build_os=$* 4912 IFS=$ac_save_IFS 4913 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4914 4915 4916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4917 $as_echo_n "checking host system type... " >&6; } 4918 if ${ac_cv_host+:} false; then : 4919 $as_echo_n "(cached) " >&6 4920 else 4921 if test "x$host_alias" = x; then 4922 ac_cv_host=$ac_cv_build 4923 else 4924 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4925 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4926 fi 4927 4928 fi 4929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4930 $as_echo "$ac_cv_host" >&6; } 4931 case $ac_cv_host in 4932 *-*-*) ;; 4933 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4934 esac 4935 host=$ac_cv_host 4936 ac_save_IFS=$IFS; IFS='-' 4937 set x $ac_cv_host 4938 shift 4939 host_cpu=$1 4940 host_vendor=$2 4941 shift; shift 4942 # Remember, the first character of IFS is used to create $*, 4943 # except with old shells: 4944 host_os=$* 4945 IFS=$ac_save_IFS 4946 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4947 4948 4949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4950 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4951 if ${ac_cv_path_SED+:} false; then : 4952 $as_echo_n "(cached) " >&6 4953 else 4954 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4955 for ac_i in 1 2 3 4 5 6 7; do 4956 ac_script="$ac_script$as_nl$ac_script" 4957 done 4958 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4959 { ac_script=; unset ac_script;} 4960 if test -z "$SED"; then 4961 ac_path_SED_found=false 4962 # Loop through the user's path and test for each of PROGNAME-LIST 4963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4964 for as_dir in $PATH 4965 do 4966 IFS=$as_save_IFS 4967 test -z "$as_dir" && as_dir=. 4968 for ac_prog in sed gsed; do 4969 for ac_exec_ext in '' $ac_executable_extensions; do 4970 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4971 as_fn_executable_p "$ac_path_SED" || continue 4972 # Check for GNU ac_path_SED and select it if it is found. 4973 # Check for GNU $ac_path_SED 4974 case `"$ac_path_SED" --version 2>&1` in 4975 *GNU*) 4976 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4977 *) 4978 ac_count=0 4979 $as_echo_n 0123456789 >"conftest.in" 4980 while : 4981 do 4982 cat "conftest.in" "conftest.in" >"conftest.tmp" 4983 mv "conftest.tmp" "conftest.in" 4984 cp "conftest.in" "conftest.nl" 4985 $as_echo '' >> "conftest.nl" 4986 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4987 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4988 as_fn_arith $ac_count + 1 && ac_count=$as_val 4989 if test $ac_count -gt ${ac_path_SED_max-0}; then 4990 # Best one so far, save it but keep looking for a better one 4991 ac_cv_path_SED="$ac_path_SED" 4992 ac_path_SED_max=$ac_count 4993 fi 4994 # 10*(2^10) chars as input seems more than enough 4995 test $ac_count -gt 10 && break 4996 done 4997 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4998 esac 4999 5000 $ac_path_SED_found && break 3 5001 done 5002 done 5003 done 5004 IFS=$as_save_IFS 5005 if test -z "$ac_cv_path_SED"; then 5006 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 5007 fi 5008 else 5009 ac_cv_path_SED=$SED 5010 fi 5011 5012 fi 5013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5014 $as_echo "$ac_cv_path_SED" >&6; } 5015 SED="$ac_cv_path_SED" 5016 rm -f conftest.sed 5017 5018 5019 5020 5021 5022 5023 # Check whether --enable-selective-werror was given. 5024 if test "${enable_selective_werror+set}" = set; then : 5025 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 5026 else 5027 SELECTIVE_WERROR=yes 5028 fi 5029 5030 5031 5032 5033 5034 # -v is too short to test reliably with XORG_TESTSET_CFLAG 5035 if test "x$SUNCC" = "xyes"; then 5036 BASE_CFLAGS="-v" 5037 else 5038 BASE_CFLAGS="" 5039 fi 5040 5041 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 5042 5043 5044 5045 5046 5047 5048 5049 5050 5051 5052 5053 5054 5055 xorg_testset_save_CFLAGS="$CFLAGS" 5056 5057 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5058 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5060 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5061 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5062 $as_echo_n "(cached) " >&6 5063 else 5064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5065 /* end confdefs.h. */ 5066 int i; 5067 _ACEOF 5068 if ac_fn_c_try_compile "$LINENO"; then : 5069 xorg_cv_cc_flag_unknown_warning_option=yes 5070 else 5071 xorg_cv_cc_flag_unknown_warning_option=no 5072 fi 5073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5074 fi 5075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5076 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5077 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5078 CFLAGS="$xorg_testset_save_CFLAGS" 5079 fi 5080 5081 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5082 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5083 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5084 fi 5085 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5087 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5088 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5089 $as_echo_n "(cached) " >&6 5090 else 5091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5092 /* end confdefs.h. */ 5093 int i; 5094 _ACEOF 5095 if ac_fn_c_try_compile "$LINENO"; then : 5096 xorg_cv_cc_flag_unused_command_line_argument=yes 5097 else 5098 xorg_cv_cc_flag_unused_command_line_argument=no 5099 fi 5100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5101 fi 5102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5103 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5104 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5105 CFLAGS="$xorg_testset_save_CFLAGS" 5106 fi 5107 5108 found="no" 5109 5110 if test $found = "no" ; then 5111 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5112 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5113 fi 5114 5115 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5116 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5117 fi 5118 5119 CFLAGS="$CFLAGS -Wall" 5120 5121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 5122 $as_echo_n "checking if $CC supports -Wall... " >&6; } 5123 cacheid=xorg_cv_cc_flag__Wall 5124 if eval \${$cacheid+:} false; then : 5125 $as_echo_n "(cached) " >&6 5126 else 5127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5128 /* end confdefs.h. */ 5129 int i; 5130 int 5131 main () 5132 { 5133 5134 ; 5135 return 0; 5136 } 5137 _ACEOF 5138 if ac_fn_c_try_link "$LINENO"; then : 5139 eval $cacheid=yes 5140 else 5141 eval $cacheid=no 5142 fi 5143 rm -f core conftest.err conftest.$ac_objext \ 5144 conftest$ac_exeext conftest.$ac_ext 5145 fi 5146 5147 5148 CFLAGS="$xorg_testset_save_CFLAGS" 5149 5150 eval supported=\$$cacheid 5151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5152 $as_echo "$supported" >&6; } 5153 if test "$supported" = "yes" ; then 5154 BASE_CFLAGS="$BASE_CFLAGS -Wall" 5155 found="yes" 5156 fi 5157 fi 5158 5159 5160 5161 5162 5163 5164 5165 5166 5167 5168 5169 5170 5171 5172 5173 xorg_testset_save_CFLAGS="$CFLAGS" 5174 5175 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5176 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5178 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5179 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5180 $as_echo_n "(cached) " >&6 5181 else 5182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5183 /* end confdefs.h. */ 5184 int i; 5185 _ACEOF 5186 if ac_fn_c_try_compile "$LINENO"; then : 5187 xorg_cv_cc_flag_unknown_warning_option=yes 5188 else 5189 xorg_cv_cc_flag_unknown_warning_option=no 5190 fi 5191 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5192 fi 5193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5194 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5195 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5196 CFLAGS="$xorg_testset_save_CFLAGS" 5197 fi 5198 5199 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5200 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5201 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5202 fi 5203 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5205 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5206 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5207 $as_echo_n "(cached) " >&6 5208 else 5209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5210 /* end confdefs.h. */ 5211 int i; 5212 _ACEOF 5213 if ac_fn_c_try_compile "$LINENO"; then : 5214 xorg_cv_cc_flag_unused_command_line_argument=yes 5215 else 5216 xorg_cv_cc_flag_unused_command_line_argument=no 5217 fi 5218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5219 fi 5220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5221 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5222 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5223 CFLAGS="$xorg_testset_save_CFLAGS" 5224 fi 5225 5226 found="no" 5227 5228 if test $found = "no" ; then 5229 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5230 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5231 fi 5232 5233 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5234 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5235 fi 5236 5237 CFLAGS="$CFLAGS -Wpointer-arith" 5238 5239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 5240 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 5241 cacheid=xorg_cv_cc_flag__Wpointer_arith 5242 if eval \${$cacheid+:} false; then : 5243 $as_echo_n "(cached) " >&6 5244 else 5245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5246 /* end confdefs.h. */ 5247 int i; 5248 int 5249 main () 5250 { 5251 5252 ; 5253 return 0; 5254 } 5255 _ACEOF 5256 if ac_fn_c_try_link "$LINENO"; then : 5257 eval $cacheid=yes 5258 else 5259 eval $cacheid=no 5260 fi 5261 rm -f core conftest.err conftest.$ac_objext \ 5262 conftest$ac_exeext conftest.$ac_ext 5263 fi 5264 5265 5266 CFLAGS="$xorg_testset_save_CFLAGS" 5267 5268 eval supported=\$$cacheid 5269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5270 $as_echo "$supported" >&6; } 5271 if test "$supported" = "yes" ; then 5272 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 5273 found="yes" 5274 fi 5275 fi 5276 5277 5278 5279 5280 5281 5282 5283 5284 5285 5286 5287 5288 5289 5290 5291 xorg_testset_save_CFLAGS="$CFLAGS" 5292 5293 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5294 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5296 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5297 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5298 $as_echo_n "(cached) " >&6 5299 else 5300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5301 /* end confdefs.h. */ 5302 int i; 5303 _ACEOF 5304 if ac_fn_c_try_compile "$LINENO"; then : 5305 xorg_cv_cc_flag_unknown_warning_option=yes 5306 else 5307 xorg_cv_cc_flag_unknown_warning_option=no 5308 fi 5309 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5310 fi 5311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5312 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5313 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5314 CFLAGS="$xorg_testset_save_CFLAGS" 5315 fi 5316 5317 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5318 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5319 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5320 fi 5321 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5323 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5324 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5325 $as_echo_n "(cached) " >&6 5326 else 5327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5328 /* end confdefs.h. */ 5329 int i; 5330 _ACEOF 5331 if ac_fn_c_try_compile "$LINENO"; then : 5332 xorg_cv_cc_flag_unused_command_line_argument=yes 5333 else 5334 xorg_cv_cc_flag_unused_command_line_argument=no 5335 fi 5336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5337 fi 5338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5339 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5340 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5341 CFLAGS="$xorg_testset_save_CFLAGS" 5342 fi 5343 5344 found="no" 5345 5346 if test $found = "no" ; then 5347 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5348 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5349 fi 5350 5351 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5352 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5353 fi 5354 5355 CFLAGS="$CFLAGS -Wmissing-declarations" 5356 5357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 5358 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 5359 cacheid=xorg_cv_cc_flag__Wmissing_declarations 5360 if eval \${$cacheid+:} false; then : 5361 $as_echo_n "(cached) " >&6 5362 else 5363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5364 /* end confdefs.h. */ 5365 int i; 5366 int 5367 main () 5368 { 5369 5370 ; 5371 return 0; 5372 } 5373 _ACEOF 5374 if ac_fn_c_try_link "$LINENO"; then : 5375 eval $cacheid=yes 5376 else 5377 eval $cacheid=no 5378 fi 5379 rm -f core conftest.err conftest.$ac_objext \ 5380 conftest$ac_exeext conftest.$ac_ext 5381 fi 5382 5383 5384 CFLAGS="$xorg_testset_save_CFLAGS" 5385 5386 eval supported=\$$cacheid 5387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5388 $as_echo "$supported" >&6; } 5389 if test "$supported" = "yes" ; then 5390 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 5391 found="yes" 5392 fi 5393 fi 5394 5395 5396 5397 5398 5399 5400 5401 5402 5403 5404 5405 5406 5407 5408 5409 xorg_testset_save_CFLAGS="$CFLAGS" 5410 5411 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5412 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5414 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5415 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5416 $as_echo_n "(cached) " >&6 5417 else 5418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5419 /* end confdefs.h. */ 5420 int i; 5421 _ACEOF 5422 if ac_fn_c_try_compile "$LINENO"; then : 5423 xorg_cv_cc_flag_unknown_warning_option=yes 5424 else 5425 xorg_cv_cc_flag_unknown_warning_option=no 5426 fi 5427 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5428 fi 5429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5430 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5431 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5432 CFLAGS="$xorg_testset_save_CFLAGS" 5433 fi 5434 5435 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5436 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5437 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5438 fi 5439 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5441 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5442 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5443 $as_echo_n "(cached) " >&6 5444 else 5445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5446 /* end confdefs.h. */ 5447 int i; 5448 _ACEOF 5449 if ac_fn_c_try_compile "$LINENO"; then : 5450 xorg_cv_cc_flag_unused_command_line_argument=yes 5451 else 5452 xorg_cv_cc_flag_unused_command_line_argument=no 5453 fi 5454 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5455 fi 5456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5457 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5458 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5459 CFLAGS="$xorg_testset_save_CFLAGS" 5460 fi 5461 5462 found="no" 5463 5464 if test $found = "no" ; then 5465 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5466 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5467 fi 5468 5469 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5470 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5471 fi 5472 5473 CFLAGS="$CFLAGS -Wformat=2" 5474 5475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 5476 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 5477 cacheid=xorg_cv_cc_flag__Wformat_2 5478 if eval \${$cacheid+:} false; then : 5479 $as_echo_n "(cached) " >&6 5480 else 5481 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5482 /* end confdefs.h. */ 5483 int i; 5484 int 5485 main () 5486 { 5487 5488 ; 5489 return 0; 5490 } 5491 _ACEOF 5492 if ac_fn_c_try_link "$LINENO"; then : 5493 eval $cacheid=yes 5494 else 5495 eval $cacheid=no 5496 fi 5497 rm -f core conftest.err conftest.$ac_objext \ 5498 conftest$ac_exeext conftest.$ac_ext 5499 fi 5500 5501 5502 CFLAGS="$xorg_testset_save_CFLAGS" 5503 5504 eval supported=\$$cacheid 5505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5506 $as_echo "$supported" >&6; } 5507 if test "$supported" = "yes" ; then 5508 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5509 found="yes" 5510 fi 5511 fi 5512 5513 if test $found = "no" ; then 5514 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5515 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5516 fi 5517 5518 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5519 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5520 fi 5521 5522 CFLAGS="$CFLAGS -Wformat" 5523 5524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 5525 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 5526 cacheid=xorg_cv_cc_flag__Wformat 5527 if eval \${$cacheid+:} false; then : 5528 $as_echo_n "(cached) " >&6 5529 else 5530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5531 /* end confdefs.h. */ 5532 int i; 5533 int 5534 main () 5535 { 5536 5537 ; 5538 return 0; 5539 } 5540 _ACEOF 5541 if ac_fn_c_try_link "$LINENO"; then : 5542 eval $cacheid=yes 5543 else 5544 eval $cacheid=no 5545 fi 5546 rm -f core conftest.err conftest.$ac_objext \ 5547 conftest$ac_exeext conftest.$ac_ext 5548 fi 5549 5550 5551 CFLAGS="$xorg_testset_save_CFLAGS" 5552 5553 eval supported=\$$cacheid 5554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5555 $as_echo "$supported" >&6; } 5556 if test "$supported" = "yes" ; then 5557 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5558 found="yes" 5559 fi 5560 fi 5561 5562 5563 5564 5565 5566 5567 5568 5569 5570 5571 5572 5573 5574 5575 5576 5577 5578 xorg_testset_save_CFLAGS="$CFLAGS" 5579 5580 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5581 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5583 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5584 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5585 $as_echo_n "(cached) " >&6 5586 else 5587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5588 /* end confdefs.h. */ 5589 int i; 5590 _ACEOF 5591 if ac_fn_c_try_compile "$LINENO"; then : 5592 xorg_cv_cc_flag_unknown_warning_option=yes 5593 else 5594 xorg_cv_cc_flag_unknown_warning_option=no 5595 fi 5596 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5597 fi 5598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5599 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5600 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5601 CFLAGS="$xorg_testset_save_CFLAGS" 5602 fi 5603 5604 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5605 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5606 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5607 fi 5608 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5610 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5611 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5612 $as_echo_n "(cached) " >&6 5613 else 5614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5615 /* end confdefs.h. */ 5616 int i; 5617 _ACEOF 5618 if ac_fn_c_try_compile "$LINENO"; then : 5619 xorg_cv_cc_flag_unused_command_line_argument=yes 5620 else 5621 xorg_cv_cc_flag_unused_command_line_argument=no 5622 fi 5623 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5624 fi 5625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5626 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5627 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5628 CFLAGS="$xorg_testset_save_CFLAGS" 5629 fi 5630 5631 found="no" 5632 5633 if test $found = "no" ; then 5634 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5635 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5636 fi 5637 5638 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5639 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5640 fi 5641 5642 CFLAGS="$CFLAGS -Wstrict-prototypes" 5643 5644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 5645 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 5646 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5647 if eval \${$cacheid+:} false; then : 5648 $as_echo_n "(cached) " >&6 5649 else 5650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5651 /* end confdefs.h. */ 5652 int i; 5653 int 5654 main () 5655 { 5656 5657 ; 5658 return 0; 5659 } 5660 _ACEOF 5661 if ac_fn_c_try_link "$LINENO"; then : 5662 eval $cacheid=yes 5663 else 5664 eval $cacheid=no 5665 fi 5666 rm -f core conftest.err conftest.$ac_objext \ 5667 conftest$ac_exeext conftest.$ac_ext 5668 fi 5669 5670 5671 CFLAGS="$xorg_testset_save_CFLAGS" 5672 5673 eval supported=\$$cacheid 5674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5675 $as_echo "$supported" >&6; } 5676 if test "$supported" = "yes" ; then 5677 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5678 found="yes" 5679 fi 5680 fi 5681 5682 5683 5684 5685 5686 5687 5688 5689 5690 5691 5692 5693 5694 5695 5696 xorg_testset_save_CFLAGS="$CFLAGS" 5697 5698 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5699 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5701 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5702 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5703 $as_echo_n "(cached) " >&6 5704 else 5705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5706 /* end confdefs.h. */ 5707 int i; 5708 _ACEOF 5709 if ac_fn_c_try_compile "$LINENO"; then : 5710 xorg_cv_cc_flag_unknown_warning_option=yes 5711 else 5712 xorg_cv_cc_flag_unknown_warning_option=no 5713 fi 5714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5715 fi 5716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5717 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5718 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5719 CFLAGS="$xorg_testset_save_CFLAGS" 5720 fi 5721 5722 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5723 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5724 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5725 fi 5726 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5728 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5729 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5730 $as_echo_n "(cached) " >&6 5731 else 5732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5733 /* end confdefs.h. */ 5734 int i; 5735 _ACEOF 5736 if ac_fn_c_try_compile "$LINENO"; then : 5737 xorg_cv_cc_flag_unused_command_line_argument=yes 5738 else 5739 xorg_cv_cc_flag_unused_command_line_argument=no 5740 fi 5741 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5742 fi 5743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5744 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5745 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5746 CFLAGS="$xorg_testset_save_CFLAGS" 5747 fi 5748 5749 found="no" 5750 5751 if test $found = "no" ; then 5752 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5753 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5754 fi 5755 5756 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5757 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5758 fi 5759 5760 CFLAGS="$CFLAGS -Wmissing-prototypes" 5761 5762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 5763 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 5764 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 5765 if eval \${$cacheid+:} false; then : 5766 $as_echo_n "(cached) " >&6 5767 else 5768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5769 /* end confdefs.h. */ 5770 int i; 5771 int 5772 main () 5773 { 5774 5775 ; 5776 return 0; 5777 } 5778 _ACEOF 5779 if ac_fn_c_try_link "$LINENO"; then : 5780 eval $cacheid=yes 5781 else 5782 eval $cacheid=no 5783 fi 5784 rm -f core conftest.err conftest.$ac_objext \ 5785 conftest$ac_exeext conftest.$ac_ext 5786 fi 5787 5788 5789 CFLAGS="$xorg_testset_save_CFLAGS" 5790 5791 eval supported=\$$cacheid 5792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5793 $as_echo "$supported" >&6; } 5794 if test "$supported" = "yes" ; then 5795 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 5796 found="yes" 5797 fi 5798 fi 5799 5800 5801 5802 5803 5804 5805 5806 5807 5808 5809 5810 5811 5812 5813 5814 xorg_testset_save_CFLAGS="$CFLAGS" 5815 5816 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5817 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5819 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5820 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5821 $as_echo_n "(cached) " >&6 5822 else 5823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5824 /* end confdefs.h. */ 5825 int i; 5826 _ACEOF 5827 if ac_fn_c_try_compile "$LINENO"; then : 5828 xorg_cv_cc_flag_unknown_warning_option=yes 5829 else 5830 xorg_cv_cc_flag_unknown_warning_option=no 5831 fi 5832 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5833 fi 5834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5835 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5836 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5837 CFLAGS="$xorg_testset_save_CFLAGS" 5838 fi 5839 5840 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5841 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5842 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5843 fi 5844 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5846 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5847 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5848 $as_echo_n "(cached) " >&6 5849 else 5850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5851 /* end confdefs.h. */ 5852 int i; 5853 _ACEOF 5854 if ac_fn_c_try_compile "$LINENO"; then : 5855 xorg_cv_cc_flag_unused_command_line_argument=yes 5856 else 5857 xorg_cv_cc_flag_unused_command_line_argument=no 5858 fi 5859 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5860 fi 5861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5862 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5863 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5864 CFLAGS="$xorg_testset_save_CFLAGS" 5865 fi 5866 5867 found="no" 5868 5869 if test $found = "no" ; then 5870 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5871 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5872 fi 5873 5874 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5875 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5876 fi 5877 5878 CFLAGS="$CFLAGS -Wnested-externs" 5879 5880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 5881 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 5882 cacheid=xorg_cv_cc_flag__Wnested_externs 5883 if eval \${$cacheid+:} false; then : 5884 $as_echo_n "(cached) " >&6 5885 else 5886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5887 /* end confdefs.h. */ 5888 int i; 5889 int 5890 main () 5891 { 5892 5893 ; 5894 return 0; 5895 } 5896 _ACEOF 5897 if ac_fn_c_try_link "$LINENO"; then : 5898 eval $cacheid=yes 5899 else 5900 eval $cacheid=no 5901 fi 5902 rm -f core conftest.err conftest.$ac_objext \ 5903 conftest$ac_exeext conftest.$ac_ext 5904 fi 5905 5906 5907 CFLAGS="$xorg_testset_save_CFLAGS" 5908 5909 eval supported=\$$cacheid 5910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5911 $as_echo "$supported" >&6; } 5912 if test "$supported" = "yes" ; then 5913 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 5914 found="yes" 5915 fi 5916 fi 5917 5918 5919 5920 5921 5922 5923 5924 5925 5926 5927 5928 5929 5930 5931 5932 xorg_testset_save_CFLAGS="$CFLAGS" 5933 5934 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5935 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5937 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5938 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5939 $as_echo_n "(cached) " >&6 5940 else 5941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5942 /* end confdefs.h. */ 5943 int i; 5944 _ACEOF 5945 if ac_fn_c_try_compile "$LINENO"; then : 5946 xorg_cv_cc_flag_unknown_warning_option=yes 5947 else 5948 xorg_cv_cc_flag_unknown_warning_option=no 5949 fi 5950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5951 fi 5952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5953 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5954 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5955 CFLAGS="$xorg_testset_save_CFLAGS" 5956 fi 5957 5958 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5959 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5960 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5961 fi 5962 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5964 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5965 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5966 $as_echo_n "(cached) " >&6 5967 else 5968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5969 /* end confdefs.h. */ 5970 int i; 5971 _ACEOF 5972 if ac_fn_c_try_compile "$LINENO"; then : 5973 xorg_cv_cc_flag_unused_command_line_argument=yes 5974 else 5975 xorg_cv_cc_flag_unused_command_line_argument=no 5976 fi 5977 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5978 fi 5979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5980 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5981 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5982 CFLAGS="$xorg_testset_save_CFLAGS" 5983 fi 5984 5985 found="no" 5986 5987 if test $found = "no" ; then 5988 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5989 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5990 fi 5991 5992 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5993 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5994 fi 5995 5996 CFLAGS="$CFLAGS -Wbad-function-cast" 5997 5998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 5999 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 6000 cacheid=xorg_cv_cc_flag__Wbad_function_cast 6001 if eval \${$cacheid+:} false; then : 6002 $as_echo_n "(cached) " >&6 6003 else 6004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6005 /* end confdefs.h. */ 6006 int i; 6007 int 6008 main () 6009 { 6010 6011 ; 6012 return 0; 6013 } 6014 _ACEOF 6015 if ac_fn_c_try_link "$LINENO"; then : 6016 eval $cacheid=yes 6017 else 6018 eval $cacheid=no 6019 fi 6020 rm -f core conftest.err conftest.$ac_objext \ 6021 conftest$ac_exeext conftest.$ac_ext 6022 fi 6023 6024 6025 CFLAGS="$xorg_testset_save_CFLAGS" 6026 6027 eval supported=\$$cacheid 6028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6029 $as_echo "$supported" >&6; } 6030 if test "$supported" = "yes" ; then 6031 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 6032 found="yes" 6033 fi 6034 fi 6035 6036 6037 6038 6039 6040 6041 6042 6043 6044 6045 6046 6047 6048 6049 6050 xorg_testset_save_CFLAGS="$CFLAGS" 6051 6052 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6053 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6055 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6056 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6057 $as_echo_n "(cached) " >&6 6058 else 6059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6060 /* end confdefs.h. */ 6061 int i; 6062 _ACEOF 6063 if ac_fn_c_try_compile "$LINENO"; then : 6064 xorg_cv_cc_flag_unknown_warning_option=yes 6065 else 6066 xorg_cv_cc_flag_unknown_warning_option=no 6067 fi 6068 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6069 fi 6070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6071 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6072 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6073 CFLAGS="$xorg_testset_save_CFLAGS" 6074 fi 6075 6076 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6077 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6078 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6079 fi 6080 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6082 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6083 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6084 $as_echo_n "(cached) " >&6 6085 else 6086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6087 /* end confdefs.h. */ 6088 int i; 6089 _ACEOF 6090 if ac_fn_c_try_compile "$LINENO"; then : 6091 xorg_cv_cc_flag_unused_command_line_argument=yes 6092 else 6093 xorg_cv_cc_flag_unused_command_line_argument=no 6094 fi 6095 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6096 fi 6097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6098 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6099 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6100 CFLAGS="$xorg_testset_save_CFLAGS" 6101 fi 6102 6103 found="no" 6104 6105 if test $found = "no" ; then 6106 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6107 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6108 fi 6109 6110 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6111 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6112 fi 6113 6114 CFLAGS="$CFLAGS -Wold-style-definition" 6115 6116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 6117 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 6118 cacheid=xorg_cv_cc_flag__Wold_style_definition 6119 if eval \${$cacheid+:} false; then : 6120 $as_echo_n "(cached) " >&6 6121 else 6122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6123 /* end confdefs.h. */ 6124 int i; 6125 int 6126 main () 6127 { 6128 6129 ; 6130 return 0; 6131 } 6132 _ACEOF 6133 if ac_fn_c_try_link "$LINENO"; then : 6134 eval $cacheid=yes 6135 else 6136 eval $cacheid=no 6137 fi 6138 rm -f core conftest.err conftest.$ac_objext \ 6139 conftest$ac_exeext conftest.$ac_ext 6140 fi 6141 6142 6143 CFLAGS="$xorg_testset_save_CFLAGS" 6144 6145 eval supported=\$$cacheid 6146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6147 $as_echo "$supported" >&6; } 6148 if test "$supported" = "yes" ; then 6149 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 6150 found="yes" 6151 fi 6152 fi 6153 6154 if test $found = "no" ; then 6155 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6156 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6157 fi 6158 6159 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6160 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6161 fi 6162 6163 CFLAGS="$CFLAGS -fd" 6164 6165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 6166 $as_echo_n "checking if $CC supports -fd... " >&6; } 6167 cacheid=xorg_cv_cc_flag__fd 6168 if eval \${$cacheid+:} false; then : 6169 $as_echo_n "(cached) " >&6 6170 else 6171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6172 /* end confdefs.h. */ 6173 int i; 6174 int 6175 main () 6176 { 6177 6178 ; 6179 return 0; 6180 } 6181 _ACEOF 6182 if ac_fn_c_try_link "$LINENO"; then : 6183 eval $cacheid=yes 6184 else 6185 eval $cacheid=no 6186 fi 6187 rm -f core conftest.err conftest.$ac_objext \ 6188 conftest$ac_exeext conftest.$ac_ext 6189 fi 6190 6191 6192 CFLAGS="$xorg_testset_save_CFLAGS" 6193 6194 eval supported=\$$cacheid 6195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6196 $as_echo "$supported" >&6; } 6197 if test "$supported" = "yes" ; then 6198 BASE_CFLAGS="$BASE_CFLAGS -fd" 6199 found="yes" 6200 fi 6201 fi 6202 6203 6204 6205 6206 6207 6208 6209 6210 6211 6212 6213 6214 6215 6216 6217 xorg_testset_save_CFLAGS="$CFLAGS" 6218 6219 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6220 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6222 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6223 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6224 $as_echo_n "(cached) " >&6 6225 else 6226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6227 /* end confdefs.h. */ 6228 int i; 6229 _ACEOF 6230 if ac_fn_c_try_compile "$LINENO"; then : 6231 xorg_cv_cc_flag_unknown_warning_option=yes 6232 else 6233 xorg_cv_cc_flag_unknown_warning_option=no 6234 fi 6235 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6236 fi 6237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6238 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6239 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6240 CFLAGS="$xorg_testset_save_CFLAGS" 6241 fi 6242 6243 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6244 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6245 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6246 fi 6247 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6249 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6250 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6251 $as_echo_n "(cached) " >&6 6252 else 6253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6254 /* end confdefs.h. */ 6255 int i; 6256 _ACEOF 6257 if ac_fn_c_try_compile "$LINENO"; then : 6258 xorg_cv_cc_flag_unused_command_line_argument=yes 6259 else 6260 xorg_cv_cc_flag_unused_command_line_argument=no 6261 fi 6262 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6263 fi 6264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6265 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6266 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6267 CFLAGS="$xorg_testset_save_CFLAGS" 6268 fi 6269 6270 found="no" 6271 6272 if test $found = "no" ; then 6273 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6274 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6275 fi 6276 6277 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6278 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6279 fi 6280 6281 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 6282 6283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 6284 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 6285 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 6286 if eval \${$cacheid+:} false; then : 6287 $as_echo_n "(cached) " >&6 6288 else 6289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6290 /* end confdefs.h. */ 6291 int i; 6292 int 6293 main () 6294 { 6295 6296 ; 6297 return 0; 6298 } 6299 _ACEOF 6300 if ac_fn_c_try_link "$LINENO"; then : 6301 eval $cacheid=yes 6302 else 6303 eval $cacheid=no 6304 fi 6305 rm -f core conftest.err conftest.$ac_objext \ 6306 conftest$ac_exeext conftest.$ac_ext 6307 fi 6308 6309 6310 CFLAGS="$xorg_testset_save_CFLAGS" 6311 6312 eval supported=\$$cacheid 6313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6314 $as_echo "$supported" >&6; } 6315 if test "$supported" = "yes" ; then 6316 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 6317 found="yes" 6318 fi 6319 fi 6320 6321 6322 6323 6324 6325 # This chunk adds additional warnings that could catch undesired effects. 6326 6327 6328 6329 6330 6331 6332 6333 6334 6335 6336 6337 6338 6339 xorg_testset_save_CFLAGS="$CFLAGS" 6340 6341 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6342 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6344 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6345 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6346 $as_echo_n "(cached) " >&6 6347 else 6348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6349 /* end confdefs.h. */ 6350 int i; 6351 _ACEOF 6352 if ac_fn_c_try_compile "$LINENO"; then : 6353 xorg_cv_cc_flag_unknown_warning_option=yes 6354 else 6355 xorg_cv_cc_flag_unknown_warning_option=no 6356 fi 6357 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6358 fi 6359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6360 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6361 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6362 CFLAGS="$xorg_testset_save_CFLAGS" 6363 fi 6364 6365 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6366 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6367 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6368 fi 6369 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6371 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6372 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6373 $as_echo_n "(cached) " >&6 6374 else 6375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6376 /* end confdefs.h. */ 6377 int i; 6378 _ACEOF 6379 if ac_fn_c_try_compile "$LINENO"; then : 6380 xorg_cv_cc_flag_unused_command_line_argument=yes 6381 else 6382 xorg_cv_cc_flag_unused_command_line_argument=no 6383 fi 6384 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6385 fi 6386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6387 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6388 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6389 CFLAGS="$xorg_testset_save_CFLAGS" 6390 fi 6391 6392 found="no" 6393 6394 if test $found = "no" ; then 6395 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6396 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6397 fi 6398 6399 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6400 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6401 fi 6402 6403 CFLAGS="$CFLAGS -Wunused" 6404 6405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 6406 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 6407 cacheid=xorg_cv_cc_flag__Wunused 6408 if eval \${$cacheid+:} false; then : 6409 $as_echo_n "(cached) " >&6 6410 else 6411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6412 /* end confdefs.h. */ 6413 int i; 6414 int 6415 main () 6416 { 6417 6418 ; 6419 return 0; 6420 } 6421 _ACEOF 6422 if ac_fn_c_try_link "$LINENO"; then : 6423 eval $cacheid=yes 6424 else 6425 eval $cacheid=no 6426 fi 6427 rm -f core conftest.err conftest.$ac_objext \ 6428 conftest$ac_exeext conftest.$ac_ext 6429 fi 6430 6431 6432 CFLAGS="$xorg_testset_save_CFLAGS" 6433 6434 eval supported=\$$cacheid 6435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6436 $as_echo "$supported" >&6; } 6437 if test "$supported" = "yes" ; then 6438 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 6439 found="yes" 6440 fi 6441 fi 6442 6443 6444 6445 6446 6447 6448 6449 6450 6451 6452 6453 6454 6455 6456 6457 xorg_testset_save_CFLAGS="$CFLAGS" 6458 6459 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6460 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6462 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6463 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6464 $as_echo_n "(cached) " >&6 6465 else 6466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6467 /* end confdefs.h. */ 6468 int i; 6469 _ACEOF 6470 if ac_fn_c_try_compile "$LINENO"; then : 6471 xorg_cv_cc_flag_unknown_warning_option=yes 6472 else 6473 xorg_cv_cc_flag_unknown_warning_option=no 6474 fi 6475 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6476 fi 6477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6478 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6479 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6480 CFLAGS="$xorg_testset_save_CFLAGS" 6481 fi 6482 6483 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6484 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6485 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6486 fi 6487 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6489 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6490 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6491 $as_echo_n "(cached) " >&6 6492 else 6493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6494 /* end confdefs.h. */ 6495 int i; 6496 _ACEOF 6497 if ac_fn_c_try_compile "$LINENO"; then : 6498 xorg_cv_cc_flag_unused_command_line_argument=yes 6499 else 6500 xorg_cv_cc_flag_unused_command_line_argument=no 6501 fi 6502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6503 fi 6504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6505 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6506 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6507 CFLAGS="$xorg_testset_save_CFLAGS" 6508 fi 6509 6510 found="no" 6511 6512 if test $found = "no" ; then 6513 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6514 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6515 fi 6516 6517 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6518 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6519 fi 6520 6521 CFLAGS="$CFLAGS -Wuninitialized" 6522 6523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 6524 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 6525 cacheid=xorg_cv_cc_flag__Wuninitialized 6526 if eval \${$cacheid+:} false; then : 6527 $as_echo_n "(cached) " >&6 6528 else 6529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6530 /* end confdefs.h. */ 6531 int i; 6532 int 6533 main () 6534 { 6535 6536 ; 6537 return 0; 6538 } 6539 _ACEOF 6540 if ac_fn_c_try_link "$LINENO"; then : 6541 eval $cacheid=yes 6542 else 6543 eval $cacheid=no 6544 fi 6545 rm -f core conftest.err conftest.$ac_objext \ 6546 conftest$ac_exeext conftest.$ac_ext 6547 fi 6548 6549 6550 CFLAGS="$xorg_testset_save_CFLAGS" 6551 6552 eval supported=\$$cacheid 6553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6554 $as_echo "$supported" >&6; } 6555 if test "$supported" = "yes" ; then 6556 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 6557 found="yes" 6558 fi 6559 fi 6560 6561 6562 6563 6564 6565 6566 6567 6568 6569 6570 6571 6572 6573 6574 6575 xorg_testset_save_CFLAGS="$CFLAGS" 6576 6577 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6578 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6580 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6581 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6582 $as_echo_n "(cached) " >&6 6583 else 6584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6585 /* end confdefs.h. */ 6586 int i; 6587 _ACEOF 6588 if ac_fn_c_try_compile "$LINENO"; then : 6589 xorg_cv_cc_flag_unknown_warning_option=yes 6590 else 6591 xorg_cv_cc_flag_unknown_warning_option=no 6592 fi 6593 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6594 fi 6595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6596 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6597 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6598 CFLAGS="$xorg_testset_save_CFLAGS" 6599 fi 6600 6601 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6602 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6603 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6604 fi 6605 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6607 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6608 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6609 $as_echo_n "(cached) " >&6 6610 else 6611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6612 /* end confdefs.h. */ 6613 int i; 6614 _ACEOF 6615 if ac_fn_c_try_compile "$LINENO"; then : 6616 xorg_cv_cc_flag_unused_command_line_argument=yes 6617 else 6618 xorg_cv_cc_flag_unused_command_line_argument=no 6619 fi 6620 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6621 fi 6622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6623 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6624 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6625 CFLAGS="$xorg_testset_save_CFLAGS" 6626 fi 6627 6628 found="no" 6629 6630 if test $found = "no" ; then 6631 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6632 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6633 fi 6634 6635 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6636 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6637 fi 6638 6639 CFLAGS="$CFLAGS -Wshadow" 6640 6641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 6642 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 6643 cacheid=xorg_cv_cc_flag__Wshadow 6644 if eval \${$cacheid+:} false; then : 6645 $as_echo_n "(cached) " >&6 6646 else 6647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6648 /* end confdefs.h. */ 6649 int i; 6650 int 6651 main () 6652 { 6653 6654 ; 6655 return 0; 6656 } 6657 _ACEOF 6658 if ac_fn_c_try_link "$LINENO"; then : 6659 eval $cacheid=yes 6660 else 6661 eval $cacheid=no 6662 fi 6663 rm -f core conftest.err conftest.$ac_objext \ 6664 conftest$ac_exeext conftest.$ac_ext 6665 fi 6666 6667 6668 CFLAGS="$xorg_testset_save_CFLAGS" 6669 6670 eval supported=\$$cacheid 6671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6672 $as_echo "$supported" >&6; } 6673 if test "$supported" = "yes" ; then 6674 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6675 found="yes" 6676 fi 6677 fi 6678 6679 6680 6681 6682 6683 6684 6685 6686 6687 6688 6689 6690 6691 6692 6693 xorg_testset_save_CFLAGS="$CFLAGS" 6694 6695 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6696 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6698 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6699 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6700 $as_echo_n "(cached) " >&6 6701 else 6702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6703 /* end confdefs.h. */ 6704 int i; 6705 _ACEOF 6706 if ac_fn_c_try_compile "$LINENO"; then : 6707 xorg_cv_cc_flag_unknown_warning_option=yes 6708 else 6709 xorg_cv_cc_flag_unknown_warning_option=no 6710 fi 6711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6712 fi 6713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6714 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6715 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6716 CFLAGS="$xorg_testset_save_CFLAGS" 6717 fi 6718 6719 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6720 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6721 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6722 fi 6723 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6725 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6726 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6727 $as_echo_n "(cached) " >&6 6728 else 6729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6730 /* end confdefs.h. */ 6731 int i; 6732 _ACEOF 6733 if ac_fn_c_try_compile "$LINENO"; then : 6734 xorg_cv_cc_flag_unused_command_line_argument=yes 6735 else 6736 xorg_cv_cc_flag_unused_command_line_argument=no 6737 fi 6738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6739 fi 6740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6741 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6742 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6743 CFLAGS="$xorg_testset_save_CFLAGS" 6744 fi 6745 6746 found="no" 6747 6748 if test $found = "no" ; then 6749 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6750 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6751 fi 6752 6753 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6754 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6755 fi 6756 6757 CFLAGS="$CFLAGS -Wmissing-noreturn" 6758 6759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 6760 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 6761 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6762 if eval \${$cacheid+:} false; then : 6763 $as_echo_n "(cached) " >&6 6764 else 6765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6766 /* end confdefs.h. */ 6767 int i; 6768 int 6769 main () 6770 { 6771 6772 ; 6773 return 0; 6774 } 6775 _ACEOF 6776 if ac_fn_c_try_link "$LINENO"; then : 6777 eval $cacheid=yes 6778 else 6779 eval $cacheid=no 6780 fi 6781 rm -f core conftest.err conftest.$ac_objext \ 6782 conftest$ac_exeext conftest.$ac_ext 6783 fi 6784 6785 6786 CFLAGS="$xorg_testset_save_CFLAGS" 6787 6788 eval supported=\$$cacheid 6789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6790 $as_echo "$supported" >&6; } 6791 if test "$supported" = "yes" ; then 6792 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 6793 found="yes" 6794 fi 6795 fi 6796 6797 6798 6799 6800 6801 6802 6803 6804 6805 6806 6807 6808 6809 6810 6811 xorg_testset_save_CFLAGS="$CFLAGS" 6812 6813 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6814 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6816 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6817 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6818 $as_echo_n "(cached) " >&6 6819 else 6820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6821 /* end confdefs.h. */ 6822 int i; 6823 _ACEOF 6824 if ac_fn_c_try_compile "$LINENO"; then : 6825 xorg_cv_cc_flag_unknown_warning_option=yes 6826 else 6827 xorg_cv_cc_flag_unknown_warning_option=no 6828 fi 6829 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6830 fi 6831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6832 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6833 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6834 CFLAGS="$xorg_testset_save_CFLAGS" 6835 fi 6836 6837 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6838 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6839 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6840 fi 6841 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6843 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6844 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6845 $as_echo_n "(cached) " >&6 6846 else 6847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6848 /* end confdefs.h. */ 6849 int i; 6850 _ACEOF 6851 if ac_fn_c_try_compile "$LINENO"; then : 6852 xorg_cv_cc_flag_unused_command_line_argument=yes 6853 else 6854 xorg_cv_cc_flag_unused_command_line_argument=no 6855 fi 6856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6857 fi 6858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6859 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6860 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6861 CFLAGS="$xorg_testset_save_CFLAGS" 6862 fi 6863 6864 found="no" 6865 6866 if test $found = "no" ; then 6867 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6868 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6869 fi 6870 6871 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6872 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6873 fi 6874 6875 CFLAGS="$CFLAGS -Wmissing-format-attribute" 6876 6877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 6878 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 6879 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 6880 if eval \${$cacheid+:} false; then : 6881 $as_echo_n "(cached) " >&6 6882 else 6883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6884 /* end confdefs.h. */ 6885 int i; 6886 int 6887 main () 6888 { 6889 6890 ; 6891 return 0; 6892 } 6893 _ACEOF 6894 if ac_fn_c_try_link "$LINENO"; then : 6895 eval $cacheid=yes 6896 else 6897 eval $cacheid=no 6898 fi 6899 rm -f core conftest.err conftest.$ac_objext \ 6900 conftest$ac_exeext conftest.$ac_ext 6901 fi 6902 6903 6904 CFLAGS="$xorg_testset_save_CFLAGS" 6905 6906 eval supported=\$$cacheid 6907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6908 $as_echo "$supported" >&6; } 6909 if test "$supported" = "yes" ; then 6910 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 6911 found="yes" 6912 fi 6913 fi 6914 6915 6916 6917 6918 6919 6920 6921 6922 6923 6924 6925 6926 6927 6928 6929 xorg_testset_save_CFLAGS="$CFLAGS" 6930 6931 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6932 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6934 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6935 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6936 $as_echo_n "(cached) " >&6 6937 else 6938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6939 /* end confdefs.h. */ 6940 int i; 6941 _ACEOF 6942 if ac_fn_c_try_compile "$LINENO"; then : 6943 xorg_cv_cc_flag_unknown_warning_option=yes 6944 else 6945 xorg_cv_cc_flag_unknown_warning_option=no 6946 fi 6947 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6948 fi 6949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6950 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6951 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6952 CFLAGS="$xorg_testset_save_CFLAGS" 6953 fi 6954 6955 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6956 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6957 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6958 fi 6959 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6961 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6962 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6963 $as_echo_n "(cached) " >&6 6964 else 6965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6966 /* end confdefs.h. */ 6967 int i; 6968 _ACEOF 6969 if ac_fn_c_try_compile "$LINENO"; then : 6970 xorg_cv_cc_flag_unused_command_line_argument=yes 6971 else 6972 xorg_cv_cc_flag_unused_command_line_argument=no 6973 fi 6974 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6975 fi 6976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6977 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6978 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6979 CFLAGS="$xorg_testset_save_CFLAGS" 6980 fi 6981 6982 found="no" 6983 6984 if test $found = "no" ; then 6985 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6986 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6987 fi 6988 6989 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6990 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6991 fi 6992 6993 CFLAGS="$CFLAGS -Wredundant-decls" 6994 6995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 6996 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 6997 cacheid=xorg_cv_cc_flag__Wredundant_decls 6998 if eval \${$cacheid+:} false; then : 6999 $as_echo_n "(cached) " >&6 7000 else 7001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7002 /* end confdefs.h. */ 7003 int i; 7004 int 7005 main () 7006 { 7007 7008 ; 7009 return 0; 7010 } 7011 _ACEOF 7012 if ac_fn_c_try_link "$LINENO"; then : 7013 eval $cacheid=yes 7014 else 7015 eval $cacheid=no 7016 fi 7017 rm -f core conftest.err conftest.$ac_objext \ 7018 conftest$ac_exeext conftest.$ac_ext 7019 fi 7020 7021 7022 CFLAGS="$xorg_testset_save_CFLAGS" 7023 7024 eval supported=\$$cacheid 7025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7026 $as_echo "$supported" >&6; } 7027 if test "$supported" = "yes" ; then 7028 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 7029 found="yes" 7030 fi 7031 fi 7032 7033 7034 7035 7036 7037 7038 7039 7040 7041 7042 7043 7044 7045 7046 7047 xorg_testset_save_CFLAGS="$CFLAGS" 7048 7049 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7050 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7052 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7053 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7054 $as_echo_n "(cached) " >&6 7055 else 7056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7057 /* end confdefs.h. */ 7058 int i; 7059 _ACEOF 7060 if ac_fn_c_try_compile "$LINENO"; then : 7061 xorg_cv_cc_flag_unknown_warning_option=yes 7062 else 7063 xorg_cv_cc_flag_unknown_warning_option=no 7064 fi 7065 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7066 fi 7067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7068 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7069 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7070 CFLAGS="$xorg_testset_save_CFLAGS" 7071 fi 7072 7073 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7074 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7075 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7076 fi 7077 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7079 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7080 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7081 $as_echo_n "(cached) " >&6 7082 else 7083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7084 /* end confdefs.h. */ 7085 int i; 7086 _ACEOF 7087 if ac_fn_c_try_compile "$LINENO"; then : 7088 xorg_cv_cc_flag_unused_command_line_argument=yes 7089 else 7090 xorg_cv_cc_flag_unused_command_line_argument=no 7091 fi 7092 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7093 fi 7094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7095 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7096 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7097 CFLAGS="$xorg_testset_save_CFLAGS" 7098 fi 7099 7100 found="no" 7101 7102 if test $found = "no" ; then 7103 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7104 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7105 fi 7106 7107 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7108 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7109 fi 7110 7111 CFLAGS="$CFLAGS -Wlogical-op" 7112 7113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 7114 $as_echo_n "checking if $CC supports -Wlogical-op... " >&6; } 7115 cacheid=xorg_cv_cc_flag__Wlogical_op 7116 if eval \${$cacheid+:} false; then : 7117 $as_echo_n "(cached) " >&6 7118 else 7119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7120 /* end confdefs.h. */ 7121 int i; 7122 int 7123 main () 7124 { 7125 7126 ; 7127 return 0; 7128 } 7129 _ACEOF 7130 if ac_fn_c_try_link "$LINENO"; then : 7131 eval $cacheid=yes 7132 else 7133 eval $cacheid=no 7134 fi 7135 rm -f core conftest.err conftest.$ac_objext \ 7136 conftest$ac_exeext conftest.$ac_ext 7137 fi 7138 7139 7140 CFLAGS="$xorg_testset_save_CFLAGS" 7141 7142 eval supported=\$$cacheid 7143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7144 $as_echo "$supported" >&6; } 7145 if test "$supported" = "yes" ; then 7146 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 7147 found="yes" 7148 fi 7149 fi 7150 7151 7152 7153 # These are currently disabled because they are noisy. They will be enabled 7154 # in the future once the codebase is sufficiently modernized to silence 7155 # them. For now, I don't want them to drown out the other warnings. 7156 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 7157 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 7158 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 7159 7160 # Turn some warnings into errors, so we don't accidently get successful builds 7161 # when there are problems that should be fixed. 7162 7163 if test "x$SELECTIVE_WERROR" = "xyes" ; then 7164 7165 7166 7167 7168 7169 7170 7171 7172 7173 7174 7175 7176 7177 xorg_testset_save_CFLAGS="$CFLAGS" 7178 7179 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7180 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7182 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7183 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7184 $as_echo_n "(cached) " >&6 7185 else 7186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7187 /* end confdefs.h. */ 7188 int i; 7189 _ACEOF 7190 if ac_fn_c_try_compile "$LINENO"; then : 7191 xorg_cv_cc_flag_unknown_warning_option=yes 7192 else 7193 xorg_cv_cc_flag_unknown_warning_option=no 7194 fi 7195 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7196 fi 7197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7198 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7199 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7200 CFLAGS="$xorg_testset_save_CFLAGS" 7201 fi 7202 7203 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7204 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7205 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7206 fi 7207 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7209 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7210 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7211 $as_echo_n "(cached) " >&6 7212 else 7213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7214 /* end confdefs.h. */ 7215 int i; 7216 _ACEOF 7217 if ac_fn_c_try_compile "$LINENO"; then : 7218 xorg_cv_cc_flag_unused_command_line_argument=yes 7219 else 7220 xorg_cv_cc_flag_unused_command_line_argument=no 7221 fi 7222 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7223 fi 7224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7225 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7226 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7227 CFLAGS="$xorg_testset_save_CFLAGS" 7228 fi 7229 7230 found="no" 7231 7232 if test $found = "no" ; then 7233 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7234 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7235 fi 7236 7237 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7238 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7239 fi 7240 7241 CFLAGS="$CFLAGS -Werror=implicit" 7242 7243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 7244 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 7245 cacheid=xorg_cv_cc_flag__Werror_implicit 7246 if eval \${$cacheid+:} false; then : 7247 $as_echo_n "(cached) " >&6 7248 else 7249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7250 /* end confdefs.h. */ 7251 int i; 7252 int 7253 main () 7254 { 7255 7256 ; 7257 return 0; 7258 } 7259 _ACEOF 7260 if ac_fn_c_try_link "$LINENO"; then : 7261 eval $cacheid=yes 7262 else 7263 eval $cacheid=no 7264 fi 7265 rm -f core conftest.err conftest.$ac_objext \ 7266 conftest$ac_exeext conftest.$ac_ext 7267 fi 7268 7269 7270 CFLAGS="$xorg_testset_save_CFLAGS" 7271 7272 eval supported=\$$cacheid 7273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7274 $as_echo "$supported" >&6; } 7275 if test "$supported" = "yes" ; then 7276 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 7277 found="yes" 7278 fi 7279 fi 7280 7281 if test $found = "no" ; then 7282 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7283 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7284 fi 7285 7286 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7287 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7288 fi 7289 7290 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7291 7292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 7293 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 7294 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 7295 if eval \${$cacheid+:} false; then : 7296 $as_echo_n "(cached) " >&6 7297 else 7298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7299 /* end confdefs.h. */ 7300 int i; 7301 int 7302 main () 7303 { 7304 7305 ; 7306 return 0; 7307 } 7308 _ACEOF 7309 if ac_fn_c_try_link "$LINENO"; then : 7310 eval $cacheid=yes 7311 else 7312 eval $cacheid=no 7313 fi 7314 rm -f core conftest.err conftest.$ac_objext \ 7315 conftest$ac_exeext conftest.$ac_ext 7316 fi 7317 7318 7319 CFLAGS="$xorg_testset_save_CFLAGS" 7320 7321 eval supported=\$$cacheid 7322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7323 $as_echo "$supported" >&6; } 7324 if test "$supported" = "yes" ; then 7325 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7326 found="yes" 7327 fi 7328 fi 7329 7330 7331 7332 7333 7334 7335 7336 7337 7338 7339 7340 7341 7342 7343 7344 xorg_testset_save_CFLAGS="$CFLAGS" 7345 7346 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7347 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7349 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7350 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7351 $as_echo_n "(cached) " >&6 7352 else 7353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7354 /* end confdefs.h. */ 7355 int i; 7356 _ACEOF 7357 if ac_fn_c_try_compile "$LINENO"; then : 7358 xorg_cv_cc_flag_unknown_warning_option=yes 7359 else 7360 xorg_cv_cc_flag_unknown_warning_option=no 7361 fi 7362 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7363 fi 7364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7365 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7366 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7367 CFLAGS="$xorg_testset_save_CFLAGS" 7368 fi 7369 7370 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7371 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7372 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7373 fi 7374 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7376 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7377 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7378 $as_echo_n "(cached) " >&6 7379 else 7380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7381 /* end confdefs.h. */ 7382 int i; 7383 _ACEOF 7384 if ac_fn_c_try_compile "$LINENO"; then : 7385 xorg_cv_cc_flag_unused_command_line_argument=yes 7386 else 7387 xorg_cv_cc_flag_unused_command_line_argument=no 7388 fi 7389 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7390 fi 7391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7392 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7393 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7394 CFLAGS="$xorg_testset_save_CFLAGS" 7395 fi 7396 7397 found="no" 7398 7399 if test $found = "no" ; then 7400 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7401 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7402 fi 7403 7404 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7405 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7406 fi 7407 7408 CFLAGS="$CFLAGS -Werror=nonnull" 7409 7410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 7411 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 7412 cacheid=xorg_cv_cc_flag__Werror_nonnull 7413 if eval \${$cacheid+:} false; then : 7414 $as_echo_n "(cached) " >&6 7415 else 7416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7417 /* end confdefs.h. */ 7418 int i; 7419 int 7420 main () 7421 { 7422 7423 ; 7424 return 0; 7425 } 7426 _ACEOF 7427 if ac_fn_c_try_link "$LINENO"; then : 7428 eval $cacheid=yes 7429 else 7430 eval $cacheid=no 7431 fi 7432 rm -f core conftest.err conftest.$ac_objext \ 7433 conftest$ac_exeext conftest.$ac_ext 7434 fi 7435 7436 7437 CFLAGS="$xorg_testset_save_CFLAGS" 7438 7439 eval supported=\$$cacheid 7440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7441 $as_echo "$supported" >&6; } 7442 if test "$supported" = "yes" ; then 7443 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7444 found="yes" 7445 fi 7446 fi 7447 7448 7449 7450 7451 7452 7453 7454 7455 7456 7457 7458 7459 7460 7461 7462 xorg_testset_save_CFLAGS="$CFLAGS" 7463 7464 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7465 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7467 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7468 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7469 $as_echo_n "(cached) " >&6 7470 else 7471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7472 /* end confdefs.h. */ 7473 int i; 7474 _ACEOF 7475 if ac_fn_c_try_compile "$LINENO"; then : 7476 xorg_cv_cc_flag_unknown_warning_option=yes 7477 else 7478 xorg_cv_cc_flag_unknown_warning_option=no 7479 fi 7480 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7481 fi 7482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7483 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7484 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7485 CFLAGS="$xorg_testset_save_CFLAGS" 7486 fi 7487 7488 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7489 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7490 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7491 fi 7492 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7494 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7495 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7496 $as_echo_n "(cached) " >&6 7497 else 7498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7499 /* end confdefs.h. */ 7500 int i; 7501 _ACEOF 7502 if ac_fn_c_try_compile "$LINENO"; then : 7503 xorg_cv_cc_flag_unused_command_line_argument=yes 7504 else 7505 xorg_cv_cc_flag_unused_command_line_argument=no 7506 fi 7507 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7508 fi 7509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7510 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7511 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7512 CFLAGS="$xorg_testset_save_CFLAGS" 7513 fi 7514 7515 found="no" 7516 7517 if test $found = "no" ; then 7518 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7519 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7520 fi 7521 7522 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7523 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7524 fi 7525 7526 CFLAGS="$CFLAGS -Werror=init-self" 7527 7528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 7529 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 7530 cacheid=xorg_cv_cc_flag__Werror_init_self 7531 if eval \${$cacheid+:} false; then : 7532 $as_echo_n "(cached) " >&6 7533 else 7534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7535 /* end confdefs.h. */ 7536 int i; 7537 int 7538 main () 7539 { 7540 7541 ; 7542 return 0; 7543 } 7544 _ACEOF 7545 if ac_fn_c_try_link "$LINENO"; then : 7546 eval $cacheid=yes 7547 else 7548 eval $cacheid=no 7549 fi 7550 rm -f core conftest.err conftest.$ac_objext \ 7551 conftest$ac_exeext conftest.$ac_ext 7552 fi 7553 7554 7555 CFLAGS="$xorg_testset_save_CFLAGS" 7556 7557 eval supported=\$$cacheid 7558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7559 $as_echo "$supported" >&6; } 7560 if test "$supported" = "yes" ; then 7561 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7562 found="yes" 7563 fi 7564 fi 7565 7566 7567 7568 7569 7570 7571 7572 7573 7574 7575 7576 7577 7578 7579 7580 xorg_testset_save_CFLAGS="$CFLAGS" 7581 7582 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7583 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7585 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7586 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7587 $as_echo_n "(cached) " >&6 7588 else 7589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7590 /* end confdefs.h. */ 7591 int i; 7592 _ACEOF 7593 if ac_fn_c_try_compile "$LINENO"; then : 7594 xorg_cv_cc_flag_unknown_warning_option=yes 7595 else 7596 xorg_cv_cc_flag_unknown_warning_option=no 7597 fi 7598 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7599 fi 7600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7601 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7602 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7603 CFLAGS="$xorg_testset_save_CFLAGS" 7604 fi 7605 7606 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7607 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7608 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7609 fi 7610 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7612 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7613 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7614 $as_echo_n "(cached) " >&6 7615 else 7616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7617 /* end confdefs.h. */ 7618 int i; 7619 _ACEOF 7620 if ac_fn_c_try_compile "$LINENO"; then : 7621 xorg_cv_cc_flag_unused_command_line_argument=yes 7622 else 7623 xorg_cv_cc_flag_unused_command_line_argument=no 7624 fi 7625 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7626 fi 7627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7628 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7629 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7630 CFLAGS="$xorg_testset_save_CFLAGS" 7631 fi 7632 7633 found="no" 7634 7635 if test $found = "no" ; then 7636 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7637 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7638 fi 7639 7640 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7641 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7642 fi 7643 7644 CFLAGS="$CFLAGS -Werror=main" 7645 7646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 7647 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 7648 cacheid=xorg_cv_cc_flag__Werror_main 7649 if eval \${$cacheid+:} false; then : 7650 $as_echo_n "(cached) " >&6 7651 else 7652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7653 /* end confdefs.h. */ 7654 int i; 7655 int 7656 main () 7657 { 7658 7659 ; 7660 return 0; 7661 } 7662 _ACEOF 7663 if ac_fn_c_try_link "$LINENO"; then : 7664 eval $cacheid=yes 7665 else 7666 eval $cacheid=no 7667 fi 7668 rm -f core conftest.err conftest.$ac_objext \ 7669 conftest$ac_exeext conftest.$ac_ext 7670 fi 7671 7672 7673 CFLAGS="$xorg_testset_save_CFLAGS" 7674 7675 eval supported=\$$cacheid 7676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7677 $as_echo "$supported" >&6; } 7678 if test "$supported" = "yes" ; then 7679 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 7680 found="yes" 7681 fi 7682 fi 7683 7684 7685 7686 7687 7688 7689 7690 7691 7692 7693 7694 7695 7696 7697 7698 xorg_testset_save_CFLAGS="$CFLAGS" 7699 7700 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7701 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7703 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7704 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7705 $as_echo_n "(cached) " >&6 7706 else 7707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7708 /* end confdefs.h. */ 7709 int i; 7710 _ACEOF 7711 if ac_fn_c_try_compile "$LINENO"; then : 7712 xorg_cv_cc_flag_unknown_warning_option=yes 7713 else 7714 xorg_cv_cc_flag_unknown_warning_option=no 7715 fi 7716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7717 fi 7718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7719 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7720 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7721 CFLAGS="$xorg_testset_save_CFLAGS" 7722 fi 7723 7724 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7725 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7726 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7727 fi 7728 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7730 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7731 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7732 $as_echo_n "(cached) " >&6 7733 else 7734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7735 /* end confdefs.h. */ 7736 int i; 7737 _ACEOF 7738 if ac_fn_c_try_compile "$LINENO"; then : 7739 xorg_cv_cc_flag_unused_command_line_argument=yes 7740 else 7741 xorg_cv_cc_flag_unused_command_line_argument=no 7742 fi 7743 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7744 fi 7745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7746 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7747 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7748 CFLAGS="$xorg_testset_save_CFLAGS" 7749 fi 7750 7751 found="no" 7752 7753 if test $found = "no" ; then 7754 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7755 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7756 fi 7757 7758 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7759 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7760 fi 7761 7762 CFLAGS="$CFLAGS -Werror=missing-braces" 7763 7764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 7765 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 7766 cacheid=xorg_cv_cc_flag__Werror_missing_braces 7767 if eval \${$cacheid+:} false; then : 7768 $as_echo_n "(cached) " >&6 7769 else 7770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7771 /* end confdefs.h. */ 7772 int i; 7773 int 7774 main () 7775 { 7776 7777 ; 7778 return 0; 7779 } 7780 _ACEOF 7781 if ac_fn_c_try_link "$LINENO"; then : 7782 eval $cacheid=yes 7783 else 7784 eval $cacheid=no 7785 fi 7786 rm -f core conftest.err conftest.$ac_objext \ 7787 conftest$ac_exeext conftest.$ac_ext 7788 fi 7789 7790 7791 CFLAGS="$xorg_testset_save_CFLAGS" 7792 7793 eval supported=\$$cacheid 7794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7795 $as_echo "$supported" >&6; } 7796 if test "$supported" = "yes" ; then 7797 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 7798 found="yes" 7799 fi 7800 fi 7801 7802 7803 7804 7805 7806 7807 7808 7809 7810 7811 7812 7813 7814 7815 7816 xorg_testset_save_CFLAGS="$CFLAGS" 7817 7818 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7819 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7821 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7822 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7823 $as_echo_n "(cached) " >&6 7824 else 7825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7826 /* end confdefs.h. */ 7827 int i; 7828 _ACEOF 7829 if ac_fn_c_try_compile "$LINENO"; then : 7830 xorg_cv_cc_flag_unknown_warning_option=yes 7831 else 7832 xorg_cv_cc_flag_unknown_warning_option=no 7833 fi 7834 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7835 fi 7836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7837 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7838 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7839 CFLAGS="$xorg_testset_save_CFLAGS" 7840 fi 7841 7842 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7843 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7844 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7845 fi 7846 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7848 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7849 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7850 $as_echo_n "(cached) " >&6 7851 else 7852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7853 /* end confdefs.h. */ 7854 int i; 7855 _ACEOF 7856 if ac_fn_c_try_compile "$LINENO"; then : 7857 xorg_cv_cc_flag_unused_command_line_argument=yes 7858 else 7859 xorg_cv_cc_flag_unused_command_line_argument=no 7860 fi 7861 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7862 fi 7863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7864 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7865 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7866 CFLAGS="$xorg_testset_save_CFLAGS" 7867 fi 7868 7869 found="no" 7870 7871 if test $found = "no" ; then 7872 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7873 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7874 fi 7875 7876 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7877 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7878 fi 7879 7880 CFLAGS="$CFLAGS -Werror=sequence-point" 7881 7882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 7883 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 7884 cacheid=xorg_cv_cc_flag__Werror_sequence_point 7885 if eval \${$cacheid+:} false; then : 7886 $as_echo_n "(cached) " >&6 7887 else 7888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7889 /* end confdefs.h. */ 7890 int i; 7891 int 7892 main () 7893 { 7894 7895 ; 7896 return 0; 7897 } 7898 _ACEOF 7899 if ac_fn_c_try_link "$LINENO"; then : 7900 eval $cacheid=yes 7901 else 7902 eval $cacheid=no 7903 fi 7904 rm -f core conftest.err conftest.$ac_objext \ 7905 conftest$ac_exeext conftest.$ac_ext 7906 fi 7907 7908 7909 CFLAGS="$xorg_testset_save_CFLAGS" 7910 7911 eval supported=\$$cacheid 7912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7913 $as_echo "$supported" >&6; } 7914 if test "$supported" = "yes" ; then 7915 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 7916 found="yes" 7917 fi 7918 fi 7919 7920 7921 7922 7923 7924 7925 7926 7927 7928 7929 7930 7931 7932 7933 7934 xorg_testset_save_CFLAGS="$CFLAGS" 7935 7936 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7937 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7939 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7940 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7941 $as_echo_n "(cached) " >&6 7942 else 7943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7944 /* end confdefs.h. */ 7945 int i; 7946 _ACEOF 7947 if ac_fn_c_try_compile "$LINENO"; then : 7948 xorg_cv_cc_flag_unknown_warning_option=yes 7949 else 7950 xorg_cv_cc_flag_unknown_warning_option=no 7951 fi 7952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7953 fi 7954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7955 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7956 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7957 CFLAGS="$xorg_testset_save_CFLAGS" 7958 fi 7959 7960 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7961 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7962 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7963 fi 7964 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7966 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7967 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7968 $as_echo_n "(cached) " >&6 7969 else 7970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7971 /* end confdefs.h. */ 7972 int i; 7973 _ACEOF 7974 if ac_fn_c_try_compile "$LINENO"; then : 7975 xorg_cv_cc_flag_unused_command_line_argument=yes 7976 else 7977 xorg_cv_cc_flag_unused_command_line_argument=no 7978 fi 7979 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7980 fi 7981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7982 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7983 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7984 CFLAGS="$xorg_testset_save_CFLAGS" 7985 fi 7986 7987 found="no" 7988 7989 if test $found = "no" ; then 7990 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7991 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7992 fi 7993 7994 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7995 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7996 fi 7997 7998 CFLAGS="$CFLAGS -Werror=return-type" 7999 8000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 8001 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 8002 cacheid=xorg_cv_cc_flag__Werror_return_type 8003 if eval \${$cacheid+:} false; then : 8004 $as_echo_n "(cached) " >&6 8005 else 8006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8007 /* end confdefs.h. */ 8008 int i; 8009 int 8010 main () 8011 { 8012 8013 ; 8014 return 0; 8015 } 8016 _ACEOF 8017 if ac_fn_c_try_link "$LINENO"; then : 8018 eval $cacheid=yes 8019 else 8020 eval $cacheid=no 8021 fi 8022 rm -f core conftest.err conftest.$ac_objext \ 8023 conftest$ac_exeext conftest.$ac_ext 8024 fi 8025 8026 8027 CFLAGS="$xorg_testset_save_CFLAGS" 8028 8029 eval supported=\$$cacheid 8030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8031 $as_echo "$supported" >&6; } 8032 if test "$supported" = "yes" ; then 8033 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 8034 found="yes" 8035 fi 8036 fi 8037 8038 if test $found = "no" ; then 8039 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8040 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8041 fi 8042 8043 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8044 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8045 fi 8046 8047 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8048 8049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 8050 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 8051 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 8052 if eval \${$cacheid+:} false; then : 8053 $as_echo_n "(cached) " >&6 8054 else 8055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8056 /* end confdefs.h. */ 8057 int i; 8058 int 8059 main () 8060 { 8061 8062 ; 8063 return 0; 8064 } 8065 _ACEOF 8066 if ac_fn_c_try_link "$LINENO"; then : 8067 eval $cacheid=yes 8068 else 8069 eval $cacheid=no 8070 fi 8071 rm -f core conftest.err conftest.$ac_objext \ 8072 conftest$ac_exeext conftest.$ac_ext 8073 fi 8074 8075 8076 CFLAGS="$xorg_testset_save_CFLAGS" 8077 8078 eval supported=\$$cacheid 8079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8080 $as_echo "$supported" >&6; } 8081 if test "$supported" = "yes" ; then 8082 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8083 found="yes" 8084 fi 8085 fi 8086 8087 8088 8089 8090 8091 8092 8093 8094 8095 8096 8097 8098 8099 8100 8101 xorg_testset_save_CFLAGS="$CFLAGS" 8102 8103 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8104 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8106 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8107 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8108 $as_echo_n "(cached) " >&6 8109 else 8110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8111 /* end confdefs.h. */ 8112 int i; 8113 _ACEOF 8114 if ac_fn_c_try_compile "$LINENO"; then : 8115 xorg_cv_cc_flag_unknown_warning_option=yes 8116 else 8117 xorg_cv_cc_flag_unknown_warning_option=no 8118 fi 8119 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8120 fi 8121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8122 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8123 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8124 CFLAGS="$xorg_testset_save_CFLAGS" 8125 fi 8126 8127 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8128 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8129 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8130 fi 8131 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8133 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8134 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8135 $as_echo_n "(cached) " >&6 8136 else 8137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8138 /* end confdefs.h. */ 8139 int i; 8140 _ACEOF 8141 if ac_fn_c_try_compile "$LINENO"; then : 8142 xorg_cv_cc_flag_unused_command_line_argument=yes 8143 else 8144 xorg_cv_cc_flag_unused_command_line_argument=no 8145 fi 8146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8147 fi 8148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8149 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8150 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8151 CFLAGS="$xorg_testset_save_CFLAGS" 8152 fi 8153 8154 found="no" 8155 8156 if test $found = "no" ; then 8157 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8158 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8159 fi 8160 8161 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8162 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8163 fi 8164 8165 CFLAGS="$CFLAGS -Werror=trigraphs" 8166 8167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 8168 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 8169 cacheid=xorg_cv_cc_flag__Werror_trigraphs 8170 if eval \${$cacheid+:} false; then : 8171 $as_echo_n "(cached) " >&6 8172 else 8173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8174 /* end confdefs.h. */ 8175 int i; 8176 int 8177 main () 8178 { 8179 8180 ; 8181 return 0; 8182 } 8183 _ACEOF 8184 if ac_fn_c_try_link "$LINENO"; then : 8185 eval $cacheid=yes 8186 else 8187 eval $cacheid=no 8188 fi 8189 rm -f core conftest.err conftest.$ac_objext \ 8190 conftest$ac_exeext conftest.$ac_ext 8191 fi 8192 8193 8194 CFLAGS="$xorg_testset_save_CFLAGS" 8195 8196 eval supported=\$$cacheid 8197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8198 $as_echo "$supported" >&6; } 8199 if test "$supported" = "yes" ; then 8200 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 8201 found="yes" 8202 fi 8203 fi 8204 8205 8206 8207 8208 8209 8210 8211 8212 8213 8214 8215 8216 8217 8218 8219 xorg_testset_save_CFLAGS="$CFLAGS" 8220 8221 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8222 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8224 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8225 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8226 $as_echo_n "(cached) " >&6 8227 else 8228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8229 /* end confdefs.h. */ 8230 int i; 8231 _ACEOF 8232 if ac_fn_c_try_compile "$LINENO"; then : 8233 xorg_cv_cc_flag_unknown_warning_option=yes 8234 else 8235 xorg_cv_cc_flag_unknown_warning_option=no 8236 fi 8237 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8238 fi 8239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8240 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8241 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8242 CFLAGS="$xorg_testset_save_CFLAGS" 8243 fi 8244 8245 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8246 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8247 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8248 fi 8249 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8251 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8252 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8253 $as_echo_n "(cached) " >&6 8254 else 8255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8256 /* end confdefs.h. */ 8257 int i; 8258 _ACEOF 8259 if ac_fn_c_try_compile "$LINENO"; then : 8260 xorg_cv_cc_flag_unused_command_line_argument=yes 8261 else 8262 xorg_cv_cc_flag_unused_command_line_argument=no 8263 fi 8264 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8265 fi 8266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8267 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8268 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8269 CFLAGS="$xorg_testset_save_CFLAGS" 8270 fi 8271 8272 found="no" 8273 8274 if test $found = "no" ; then 8275 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8276 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8277 fi 8278 8279 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8280 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8281 fi 8282 8283 CFLAGS="$CFLAGS -Werror=array-bounds" 8284 8285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 8286 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 8287 cacheid=xorg_cv_cc_flag__Werror_array_bounds 8288 if eval \${$cacheid+:} false; then : 8289 $as_echo_n "(cached) " >&6 8290 else 8291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8292 /* end confdefs.h. */ 8293 int i; 8294 int 8295 main () 8296 { 8297 8298 ; 8299 return 0; 8300 } 8301 _ACEOF 8302 if ac_fn_c_try_link "$LINENO"; then : 8303 eval $cacheid=yes 8304 else 8305 eval $cacheid=no 8306 fi 8307 rm -f core conftest.err conftest.$ac_objext \ 8308 conftest$ac_exeext conftest.$ac_ext 8309 fi 8310 8311 8312 CFLAGS="$xorg_testset_save_CFLAGS" 8313 8314 eval supported=\$$cacheid 8315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8316 $as_echo "$supported" >&6; } 8317 if test "$supported" = "yes" ; then 8318 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 8319 found="yes" 8320 fi 8321 fi 8322 8323 8324 8325 8326 8327 8328 8329 8330 8331 8332 8333 8334 8335 8336 8337 xorg_testset_save_CFLAGS="$CFLAGS" 8338 8339 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8340 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8342 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8343 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8344 $as_echo_n "(cached) " >&6 8345 else 8346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8347 /* end confdefs.h. */ 8348 int i; 8349 _ACEOF 8350 if ac_fn_c_try_compile "$LINENO"; then : 8351 xorg_cv_cc_flag_unknown_warning_option=yes 8352 else 8353 xorg_cv_cc_flag_unknown_warning_option=no 8354 fi 8355 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8356 fi 8357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8358 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8359 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8360 CFLAGS="$xorg_testset_save_CFLAGS" 8361 fi 8362 8363 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8364 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8365 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8366 fi 8367 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8369 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8370 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8371 $as_echo_n "(cached) " >&6 8372 else 8373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8374 /* end confdefs.h. */ 8375 int i; 8376 _ACEOF 8377 if ac_fn_c_try_compile "$LINENO"; then : 8378 xorg_cv_cc_flag_unused_command_line_argument=yes 8379 else 8380 xorg_cv_cc_flag_unused_command_line_argument=no 8381 fi 8382 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8383 fi 8384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8385 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8386 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8387 CFLAGS="$xorg_testset_save_CFLAGS" 8388 fi 8389 8390 found="no" 8391 8392 if test $found = "no" ; then 8393 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8394 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8395 fi 8396 8397 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8398 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8399 fi 8400 8401 CFLAGS="$CFLAGS -Werror=write-strings" 8402 8403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 8404 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 8405 cacheid=xorg_cv_cc_flag__Werror_write_strings 8406 if eval \${$cacheid+:} false; then : 8407 $as_echo_n "(cached) " >&6 8408 else 8409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8410 /* end confdefs.h. */ 8411 int i; 8412 int 8413 main () 8414 { 8415 8416 ; 8417 return 0; 8418 } 8419 _ACEOF 8420 if ac_fn_c_try_link "$LINENO"; then : 8421 eval $cacheid=yes 8422 else 8423 eval $cacheid=no 8424 fi 8425 rm -f core conftest.err conftest.$ac_objext \ 8426 conftest$ac_exeext conftest.$ac_ext 8427 fi 8428 8429 8430 CFLAGS="$xorg_testset_save_CFLAGS" 8431 8432 eval supported=\$$cacheid 8433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8434 $as_echo "$supported" >&6; } 8435 if test "$supported" = "yes" ; then 8436 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 8437 found="yes" 8438 fi 8439 fi 8440 8441 8442 8443 8444 8445 8446 8447 8448 8449 8450 8451 8452 8453 8454 8455 xorg_testset_save_CFLAGS="$CFLAGS" 8456 8457 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8458 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8460 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8461 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8462 $as_echo_n "(cached) " >&6 8463 else 8464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8465 /* end confdefs.h. */ 8466 int i; 8467 _ACEOF 8468 if ac_fn_c_try_compile "$LINENO"; then : 8469 xorg_cv_cc_flag_unknown_warning_option=yes 8470 else 8471 xorg_cv_cc_flag_unknown_warning_option=no 8472 fi 8473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8474 fi 8475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8476 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8477 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8478 CFLAGS="$xorg_testset_save_CFLAGS" 8479 fi 8480 8481 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8482 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8483 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8484 fi 8485 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8487 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8488 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8489 $as_echo_n "(cached) " >&6 8490 else 8491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8492 /* end confdefs.h. */ 8493 int i; 8494 _ACEOF 8495 if ac_fn_c_try_compile "$LINENO"; then : 8496 xorg_cv_cc_flag_unused_command_line_argument=yes 8497 else 8498 xorg_cv_cc_flag_unused_command_line_argument=no 8499 fi 8500 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8501 fi 8502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8503 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8504 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8505 CFLAGS="$xorg_testset_save_CFLAGS" 8506 fi 8507 8508 found="no" 8509 8510 if test $found = "no" ; then 8511 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8512 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8513 fi 8514 8515 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8516 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8517 fi 8518 8519 CFLAGS="$CFLAGS -Werror=address" 8520 8521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 8522 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 8523 cacheid=xorg_cv_cc_flag__Werror_address 8524 if eval \${$cacheid+:} false; then : 8525 $as_echo_n "(cached) " >&6 8526 else 8527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8528 /* end confdefs.h. */ 8529 int i; 8530 int 8531 main () 8532 { 8533 8534 ; 8535 return 0; 8536 } 8537 _ACEOF 8538 if ac_fn_c_try_link "$LINENO"; then : 8539 eval $cacheid=yes 8540 else 8541 eval $cacheid=no 8542 fi 8543 rm -f core conftest.err conftest.$ac_objext \ 8544 conftest$ac_exeext conftest.$ac_ext 8545 fi 8546 8547 8548 CFLAGS="$xorg_testset_save_CFLAGS" 8549 8550 eval supported=\$$cacheid 8551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8552 $as_echo "$supported" >&6; } 8553 if test "$supported" = "yes" ; then 8554 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8555 found="yes" 8556 fi 8557 fi 8558 8559 8560 8561 8562 8563 8564 8565 8566 8567 8568 8569 8570 8571 8572 8573 xorg_testset_save_CFLAGS="$CFLAGS" 8574 8575 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8576 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8578 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8579 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8580 $as_echo_n "(cached) " >&6 8581 else 8582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8583 /* end confdefs.h. */ 8584 int i; 8585 _ACEOF 8586 if ac_fn_c_try_compile "$LINENO"; then : 8587 xorg_cv_cc_flag_unknown_warning_option=yes 8588 else 8589 xorg_cv_cc_flag_unknown_warning_option=no 8590 fi 8591 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8592 fi 8593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8594 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8595 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8596 CFLAGS="$xorg_testset_save_CFLAGS" 8597 fi 8598 8599 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8600 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8601 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8602 fi 8603 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8605 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8606 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8607 $as_echo_n "(cached) " >&6 8608 else 8609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8610 /* end confdefs.h. */ 8611 int i; 8612 _ACEOF 8613 if ac_fn_c_try_compile "$LINENO"; then : 8614 xorg_cv_cc_flag_unused_command_line_argument=yes 8615 else 8616 xorg_cv_cc_flag_unused_command_line_argument=no 8617 fi 8618 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8619 fi 8620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8621 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8622 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8623 CFLAGS="$xorg_testset_save_CFLAGS" 8624 fi 8625 8626 found="no" 8627 8628 if test $found = "no" ; then 8629 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8630 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8631 fi 8632 8633 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8634 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8635 fi 8636 8637 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 8638 8639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 8640 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 8641 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 8642 if eval \${$cacheid+:} false; then : 8643 $as_echo_n "(cached) " >&6 8644 else 8645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8646 /* end confdefs.h. */ 8647 int i; 8648 int 8649 main () 8650 { 8651 8652 ; 8653 return 0; 8654 } 8655 _ACEOF 8656 if ac_fn_c_try_link "$LINENO"; then : 8657 eval $cacheid=yes 8658 else 8659 eval $cacheid=no 8660 fi 8661 rm -f core conftest.err conftest.$ac_objext \ 8662 conftest$ac_exeext conftest.$ac_ext 8663 fi 8664 8665 8666 CFLAGS="$xorg_testset_save_CFLAGS" 8667 8668 eval supported=\$$cacheid 8669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8670 $as_echo "$supported" >&6; } 8671 if test "$supported" = "yes" ; then 8672 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 8673 found="yes" 8674 fi 8675 fi 8676 8677 if test $found = "no" ; then 8678 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8679 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8680 fi 8681 8682 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8683 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8684 fi 8685 8686 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8687 8688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 8689 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 8690 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 8691 if eval \${$cacheid+:} false; then : 8692 $as_echo_n "(cached) " >&6 8693 else 8694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8695 /* end confdefs.h. */ 8696 int i; 8697 int 8698 main () 8699 { 8700 8701 ; 8702 return 0; 8703 } 8704 _ACEOF 8705 if ac_fn_c_try_link "$LINENO"; then : 8706 eval $cacheid=yes 8707 else 8708 eval $cacheid=no 8709 fi 8710 rm -f core conftest.err conftest.$ac_objext \ 8711 conftest$ac_exeext conftest.$ac_ext 8712 fi 8713 8714 8715 CFLAGS="$xorg_testset_save_CFLAGS" 8716 8717 eval supported=\$$cacheid 8718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8719 $as_echo "$supported" >&6; } 8720 if test "$supported" = "yes" ; then 8721 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8722 found="yes" 8723 fi 8724 fi 8725 8726 8727 8728 8729 8730 8731 8732 8733 8734 8735 8736 8737 8738 8739 8740 xorg_testset_save_CFLAGS="$CFLAGS" 8741 8742 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8743 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8745 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8746 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8747 $as_echo_n "(cached) " >&6 8748 else 8749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8750 /* end confdefs.h. */ 8751 int i; 8752 _ACEOF 8753 if ac_fn_c_try_compile "$LINENO"; then : 8754 xorg_cv_cc_flag_unknown_warning_option=yes 8755 else 8756 xorg_cv_cc_flag_unknown_warning_option=no 8757 fi 8758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8759 fi 8760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8761 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8762 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8763 CFLAGS="$xorg_testset_save_CFLAGS" 8764 fi 8765 8766 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8767 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8768 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8769 fi 8770 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8772 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8773 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8774 $as_echo_n "(cached) " >&6 8775 else 8776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8777 /* end confdefs.h. */ 8778 int i; 8779 _ACEOF 8780 if ac_fn_c_try_compile "$LINENO"; then : 8781 xorg_cv_cc_flag_unused_command_line_argument=yes 8782 else 8783 xorg_cv_cc_flag_unused_command_line_argument=no 8784 fi 8785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8786 fi 8787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8788 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8789 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8790 CFLAGS="$xorg_testset_save_CFLAGS" 8791 fi 8792 8793 found="no" 8794 8795 if test $found = "no" ; then 8796 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8797 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8798 fi 8799 8800 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8801 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8802 fi 8803 8804 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 8805 8806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 8807 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 8808 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 8809 if eval \${$cacheid+:} false; then : 8810 $as_echo_n "(cached) " >&6 8811 else 8812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8813 /* end confdefs.h. */ 8814 int i; 8815 int 8816 main () 8817 { 8818 8819 ; 8820 return 0; 8821 } 8822 _ACEOF 8823 if ac_fn_c_try_link "$LINENO"; then : 8824 eval $cacheid=yes 8825 else 8826 eval $cacheid=no 8827 fi 8828 rm -f core conftest.err conftest.$ac_objext \ 8829 conftest$ac_exeext conftest.$ac_ext 8830 fi 8831 8832 8833 CFLAGS="$xorg_testset_save_CFLAGS" 8834 8835 eval supported=\$$cacheid 8836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8837 $as_echo "$supported" >&6; } 8838 if test "$supported" = "yes" ; then 8839 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 8840 found="yes" 8841 fi 8842 fi 8843 8844 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 8845 else 8846 { $as_echo "$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 8847 $as_echo "$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 $PACKAGE_BUGREPORT" >&2;} 8848 8849 8850 8851 8852 8853 8854 8855 8856 8857 8858 8859 8860 8861 xorg_testset_save_CFLAGS="$CFLAGS" 8862 8863 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8864 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8866 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8867 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8868 $as_echo_n "(cached) " >&6 8869 else 8870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8871 /* end confdefs.h. */ 8872 int i; 8873 _ACEOF 8874 if ac_fn_c_try_compile "$LINENO"; then : 8875 xorg_cv_cc_flag_unknown_warning_option=yes 8876 else 8877 xorg_cv_cc_flag_unknown_warning_option=no 8878 fi 8879 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8880 fi 8881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8882 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8883 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8884 CFLAGS="$xorg_testset_save_CFLAGS" 8885 fi 8886 8887 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8888 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8889 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8890 fi 8891 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8893 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8894 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8895 $as_echo_n "(cached) " >&6 8896 else 8897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8898 /* end confdefs.h. */ 8899 int i; 8900 _ACEOF 8901 if ac_fn_c_try_compile "$LINENO"; then : 8902 xorg_cv_cc_flag_unused_command_line_argument=yes 8903 else 8904 xorg_cv_cc_flag_unused_command_line_argument=no 8905 fi 8906 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8907 fi 8908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8909 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8910 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8911 CFLAGS="$xorg_testset_save_CFLAGS" 8912 fi 8913 8914 found="no" 8915 8916 if test $found = "no" ; then 8917 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8918 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8919 fi 8920 8921 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8922 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8923 fi 8924 8925 CFLAGS="$CFLAGS -Wimplicit" 8926 8927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 8928 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 8929 cacheid=xorg_cv_cc_flag__Wimplicit 8930 if eval \${$cacheid+:} false; then : 8931 $as_echo_n "(cached) " >&6 8932 else 8933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8934 /* end confdefs.h. */ 8935 int i; 8936 int 8937 main () 8938 { 8939 8940 ; 8941 return 0; 8942 } 8943 _ACEOF 8944 if ac_fn_c_try_link "$LINENO"; then : 8945 eval $cacheid=yes 8946 else 8947 eval $cacheid=no 8948 fi 8949 rm -f core conftest.err conftest.$ac_objext \ 8950 conftest$ac_exeext conftest.$ac_ext 8951 fi 8952 8953 8954 CFLAGS="$xorg_testset_save_CFLAGS" 8955 8956 eval supported=\$$cacheid 8957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8958 $as_echo "$supported" >&6; } 8959 if test "$supported" = "yes" ; then 8960 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 8961 found="yes" 8962 fi 8963 fi 8964 8965 8966 8967 8968 8969 8970 8971 8972 8973 8974 8975 8976 8977 8978 8979 xorg_testset_save_CFLAGS="$CFLAGS" 8980 8981 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8982 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8984 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8985 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8986 $as_echo_n "(cached) " >&6 8987 else 8988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8989 /* end confdefs.h. */ 8990 int i; 8991 _ACEOF 8992 if ac_fn_c_try_compile "$LINENO"; then : 8993 xorg_cv_cc_flag_unknown_warning_option=yes 8994 else 8995 xorg_cv_cc_flag_unknown_warning_option=no 8996 fi 8997 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8998 fi 8999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9000 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9001 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9002 CFLAGS="$xorg_testset_save_CFLAGS" 9003 fi 9004 9005 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9006 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9007 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9008 fi 9009 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9011 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9012 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9013 $as_echo_n "(cached) " >&6 9014 else 9015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9016 /* end confdefs.h. */ 9017 int i; 9018 _ACEOF 9019 if ac_fn_c_try_compile "$LINENO"; then : 9020 xorg_cv_cc_flag_unused_command_line_argument=yes 9021 else 9022 xorg_cv_cc_flag_unused_command_line_argument=no 9023 fi 9024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9025 fi 9026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9027 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9028 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9029 CFLAGS="$xorg_testset_save_CFLAGS" 9030 fi 9031 9032 found="no" 9033 9034 if test $found = "no" ; then 9035 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9036 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9037 fi 9038 9039 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9040 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9041 fi 9042 9043 CFLAGS="$CFLAGS -Wnonnull" 9044 9045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 9046 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 9047 cacheid=xorg_cv_cc_flag__Wnonnull 9048 if eval \${$cacheid+:} false; then : 9049 $as_echo_n "(cached) " >&6 9050 else 9051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9052 /* end confdefs.h. */ 9053 int i; 9054 int 9055 main () 9056 { 9057 9058 ; 9059 return 0; 9060 } 9061 _ACEOF 9062 if ac_fn_c_try_link "$LINENO"; then : 9063 eval $cacheid=yes 9064 else 9065 eval $cacheid=no 9066 fi 9067 rm -f core conftest.err conftest.$ac_objext \ 9068 conftest$ac_exeext conftest.$ac_ext 9069 fi 9070 9071 9072 CFLAGS="$xorg_testset_save_CFLAGS" 9073 9074 eval supported=\$$cacheid 9075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9076 $as_echo "$supported" >&6; } 9077 if test "$supported" = "yes" ; then 9078 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 9079 found="yes" 9080 fi 9081 fi 9082 9083 9084 9085 9086 9087 9088 9089 9090 9091 9092 9093 9094 9095 9096 9097 xorg_testset_save_CFLAGS="$CFLAGS" 9098 9099 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9100 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9102 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9103 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9104 $as_echo_n "(cached) " >&6 9105 else 9106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9107 /* end confdefs.h. */ 9108 int i; 9109 _ACEOF 9110 if ac_fn_c_try_compile "$LINENO"; then : 9111 xorg_cv_cc_flag_unknown_warning_option=yes 9112 else 9113 xorg_cv_cc_flag_unknown_warning_option=no 9114 fi 9115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9116 fi 9117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9118 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9119 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9120 CFLAGS="$xorg_testset_save_CFLAGS" 9121 fi 9122 9123 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9124 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9125 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9126 fi 9127 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9129 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9130 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9131 $as_echo_n "(cached) " >&6 9132 else 9133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9134 /* end confdefs.h. */ 9135 int i; 9136 _ACEOF 9137 if ac_fn_c_try_compile "$LINENO"; then : 9138 xorg_cv_cc_flag_unused_command_line_argument=yes 9139 else 9140 xorg_cv_cc_flag_unused_command_line_argument=no 9141 fi 9142 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9143 fi 9144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9145 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9146 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9147 CFLAGS="$xorg_testset_save_CFLAGS" 9148 fi 9149 9150 found="no" 9151 9152 if test $found = "no" ; then 9153 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9154 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9155 fi 9156 9157 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9158 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9159 fi 9160 9161 CFLAGS="$CFLAGS -Winit-self" 9162 9163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 9164 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 9165 cacheid=xorg_cv_cc_flag__Winit_self 9166 if eval \${$cacheid+:} false; then : 9167 $as_echo_n "(cached) " >&6 9168 else 9169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9170 /* end confdefs.h. */ 9171 int i; 9172 int 9173 main () 9174 { 9175 9176 ; 9177 return 0; 9178 } 9179 _ACEOF 9180 if ac_fn_c_try_link "$LINENO"; then : 9181 eval $cacheid=yes 9182 else 9183 eval $cacheid=no 9184 fi 9185 rm -f core conftest.err conftest.$ac_objext \ 9186 conftest$ac_exeext conftest.$ac_ext 9187 fi 9188 9189 9190 CFLAGS="$xorg_testset_save_CFLAGS" 9191 9192 eval supported=\$$cacheid 9193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9194 $as_echo "$supported" >&6; } 9195 if test "$supported" = "yes" ; then 9196 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 9197 found="yes" 9198 fi 9199 fi 9200 9201 9202 9203 9204 9205 9206 9207 9208 9209 9210 9211 9212 9213 9214 9215 xorg_testset_save_CFLAGS="$CFLAGS" 9216 9217 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9218 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9220 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9221 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9222 $as_echo_n "(cached) " >&6 9223 else 9224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9225 /* end confdefs.h. */ 9226 int i; 9227 _ACEOF 9228 if ac_fn_c_try_compile "$LINENO"; then : 9229 xorg_cv_cc_flag_unknown_warning_option=yes 9230 else 9231 xorg_cv_cc_flag_unknown_warning_option=no 9232 fi 9233 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9234 fi 9235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9236 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9237 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9238 CFLAGS="$xorg_testset_save_CFLAGS" 9239 fi 9240 9241 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9242 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9243 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9244 fi 9245 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9247 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9248 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9249 $as_echo_n "(cached) " >&6 9250 else 9251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9252 /* end confdefs.h. */ 9253 int i; 9254 _ACEOF 9255 if ac_fn_c_try_compile "$LINENO"; then : 9256 xorg_cv_cc_flag_unused_command_line_argument=yes 9257 else 9258 xorg_cv_cc_flag_unused_command_line_argument=no 9259 fi 9260 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9261 fi 9262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9263 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9264 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9265 CFLAGS="$xorg_testset_save_CFLAGS" 9266 fi 9267 9268 found="no" 9269 9270 if test $found = "no" ; then 9271 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9272 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9273 fi 9274 9275 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9276 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9277 fi 9278 9279 CFLAGS="$CFLAGS -Wmain" 9280 9281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 9282 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 9283 cacheid=xorg_cv_cc_flag__Wmain 9284 if eval \${$cacheid+:} false; then : 9285 $as_echo_n "(cached) " >&6 9286 else 9287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9288 /* end confdefs.h. */ 9289 int i; 9290 int 9291 main () 9292 { 9293 9294 ; 9295 return 0; 9296 } 9297 _ACEOF 9298 if ac_fn_c_try_link "$LINENO"; then : 9299 eval $cacheid=yes 9300 else 9301 eval $cacheid=no 9302 fi 9303 rm -f core conftest.err conftest.$ac_objext \ 9304 conftest$ac_exeext conftest.$ac_ext 9305 fi 9306 9307 9308 CFLAGS="$xorg_testset_save_CFLAGS" 9309 9310 eval supported=\$$cacheid 9311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9312 $as_echo "$supported" >&6; } 9313 if test "$supported" = "yes" ; then 9314 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 9315 found="yes" 9316 fi 9317 fi 9318 9319 9320 9321 9322 9323 9324 9325 9326 9327 9328 9329 9330 9331 9332 9333 xorg_testset_save_CFLAGS="$CFLAGS" 9334 9335 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9336 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9338 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9339 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9340 $as_echo_n "(cached) " >&6 9341 else 9342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9343 /* end confdefs.h. */ 9344 int i; 9345 _ACEOF 9346 if ac_fn_c_try_compile "$LINENO"; then : 9347 xorg_cv_cc_flag_unknown_warning_option=yes 9348 else 9349 xorg_cv_cc_flag_unknown_warning_option=no 9350 fi 9351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9352 fi 9353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9354 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9355 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9356 CFLAGS="$xorg_testset_save_CFLAGS" 9357 fi 9358 9359 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9360 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9361 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9362 fi 9363 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9365 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9366 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9367 $as_echo_n "(cached) " >&6 9368 else 9369 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9370 /* end confdefs.h. */ 9371 int i; 9372 _ACEOF 9373 if ac_fn_c_try_compile "$LINENO"; then : 9374 xorg_cv_cc_flag_unused_command_line_argument=yes 9375 else 9376 xorg_cv_cc_flag_unused_command_line_argument=no 9377 fi 9378 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9379 fi 9380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9381 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9382 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9383 CFLAGS="$xorg_testset_save_CFLAGS" 9384 fi 9385 9386 found="no" 9387 9388 if test $found = "no" ; then 9389 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9390 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9391 fi 9392 9393 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9394 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9395 fi 9396 9397 CFLAGS="$CFLAGS -Wmissing-braces" 9398 9399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 9400 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 9401 cacheid=xorg_cv_cc_flag__Wmissing_braces 9402 if eval \${$cacheid+:} false; then : 9403 $as_echo_n "(cached) " >&6 9404 else 9405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9406 /* end confdefs.h. */ 9407 int i; 9408 int 9409 main () 9410 { 9411 9412 ; 9413 return 0; 9414 } 9415 _ACEOF 9416 if ac_fn_c_try_link "$LINENO"; then : 9417 eval $cacheid=yes 9418 else 9419 eval $cacheid=no 9420 fi 9421 rm -f core conftest.err conftest.$ac_objext \ 9422 conftest$ac_exeext conftest.$ac_ext 9423 fi 9424 9425 9426 CFLAGS="$xorg_testset_save_CFLAGS" 9427 9428 eval supported=\$$cacheid 9429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9430 $as_echo "$supported" >&6; } 9431 if test "$supported" = "yes" ; then 9432 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 9433 found="yes" 9434 fi 9435 fi 9436 9437 9438 9439 9440 9441 9442 9443 9444 9445 9446 9447 9448 9449 9450 9451 xorg_testset_save_CFLAGS="$CFLAGS" 9452 9453 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9454 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9456 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9457 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9458 $as_echo_n "(cached) " >&6 9459 else 9460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9461 /* end confdefs.h. */ 9462 int i; 9463 _ACEOF 9464 if ac_fn_c_try_compile "$LINENO"; then : 9465 xorg_cv_cc_flag_unknown_warning_option=yes 9466 else 9467 xorg_cv_cc_flag_unknown_warning_option=no 9468 fi 9469 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9470 fi 9471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9472 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9473 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9474 CFLAGS="$xorg_testset_save_CFLAGS" 9475 fi 9476 9477 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9478 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9479 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9480 fi 9481 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9483 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9484 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9485 $as_echo_n "(cached) " >&6 9486 else 9487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9488 /* end confdefs.h. */ 9489 int i; 9490 _ACEOF 9491 if ac_fn_c_try_compile "$LINENO"; then : 9492 xorg_cv_cc_flag_unused_command_line_argument=yes 9493 else 9494 xorg_cv_cc_flag_unused_command_line_argument=no 9495 fi 9496 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9497 fi 9498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9499 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9500 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9501 CFLAGS="$xorg_testset_save_CFLAGS" 9502 fi 9503 9504 found="no" 9505 9506 if test $found = "no" ; then 9507 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9508 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9509 fi 9510 9511 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9512 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9513 fi 9514 9515 CFLAGS="$CFLAGS -Wsequence-point" 9516 9517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 9518 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 9519 cacheid=xorg_cv_cc_flag__Wsequence_point 9520 if eval \${$cacheid+:} false; then : 9521 $as_echo_n "(cached) " >&6 9522 else 9523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9524 /* end confdefs.h. */ 9525 int i; 9526 int 9527 main () 9528 { 9529 9530 ; 9531 return 0; 9532 } 9533 _ACEOF 9534 if ac_fn_c_try_link "$LINENO"; then : 9535 eval $cacheid=yes 9536 else 9537 eval $cacheid=no 9538 fi 9539 rm -f core conftest.err conftest.$ac_objext \ 9540 conftest$ac_exeext conftest.$ac_ext 9541 fi 9542 9543 9544 CFLAGS="$xorg_testset_save_CFLAGS" 9545 9546 eval supported=\$$cacheid 9547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9548 $as_echo "$supported" >&6; } 9549 if test "$supported" = "yes" ; then 9550 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 9551 found="yes" 9552 fi 9553 fi 9554 9555 9556 9557 9558 9559 9560 9561 9562 9563 9564 9565 9566 9567 9568 9569 xorg_testset_save_CFLAGS="$CFLAGS" 9570 9571 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9572 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9574 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9575 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9576 $as_echo_n "(cached) " >&6 9577 else 9578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9579 /* end confdefs.h. */ 9580 int i; 9581 _ACEOF 9582 if ac_fn_c_try_compile "$LINENO"; then : 9583 xorg_cv_cc_flag_unknown_warning_option=yes 9584 else 9585 xorg_cv_cc_flag_unknown_warning_option=no 9586 fi 9587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9588 fi 9589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9590 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9591 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9592 CFLAGS="$xorg_testset_save_CFLAGS" 9593 fi 9594 9595 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9596 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9597 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9598 fi 9599 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9601 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9602 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9603 $as_echo_n "(cached) " >&6 9604 else 9605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9606 /* end confdefs.h. */ 9607 int i; 9608 _ACEOF 9609 if ac_fn_c_try_compile "$LINENO"; then : 9610 xorg_cv_cc_flag_unused_command_line_argument=yes 9611 else 9612 xorg_cv_cc_flag_unused_command_line_argument=no 9613 fi 9614 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9615 fi 9616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9617 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9618 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9619 CFLAGS="$xorg_testset_save_CFLAGS" 9620 fi 9621 9622 found="no" 9623 9624 if test $found = "no" ; then 9625 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9626 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9627 fi 9628 9629 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9630 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9631 fi 9632 9633 CFLAGS="$CFLAGS -Wreturn-type" 9634 9635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 9636 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 9637 cacheid=xorg_cv_cc_flag__Wreturn_type 9638 if eval \${$cacheid+:} false; then : 9639 $as_echo_n "(cached) " >&6 9640 else 9641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9642 /* end confdefs.h. */ 9643 int i; 9644 int 9645 main () 9646 { 9647 9648 ; 9649 return 0; 9650 } 9651 _ACEOF 9652 if ac_fn_c_try_link "$LINENO"; then : 9653 eval $cacheid=yes 9654 else 9655 eval $cacheid=no 9656 fi 9657 rm -f core conftest.err conftest.$ac_objext \ 9658 conftest$ac_exeext conftest.$ac_ext 9659 fi 9660 9661 9662 CFLAGS="$xorg_testset_save_CFLAGS" 9663 9664 eval supported=\$$cacheid 9665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9666 $as_echo "$supported" >&6; } 9667 if test "$supported" = "yes" ; then 9668 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 9669 found="yes" 9670 fi 9671 fi 9672 9673 9674 9675 9676 9677 9678 9679 9680 9681 9682 9683 9684 9685 9686 9687 xorg_testset_save_CFLAGS="$CFLAGS" 9688 9689 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9690 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9692 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9693 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9694 $as_echo_n "(cached) " >&6 9695 else 9696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9697 /* end confdefs.h. */ 9698 int i; 9699 _ACEOF 9700 if ac_fn_c_try_compile "$LINENO"; then : 9701 xorg_cv_cc_flag_unknown_warning_option=yes 9702 else 9703 xorg_cv_cc_flag_unknown_warning_option=no 9704 fi 9705 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9706 fi 9707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9708 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9709 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9710 CFLAGS="$xorg_testset_save_CFLAGS" 9711 fi 9712 9713 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9714 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9715 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9716 fi 9717 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9719 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9720 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9721 $as_echo_n "(cached) " >&6 9722 else 9723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9724 /* end confdefs.h. */ 9725 int i; 9726 _ACEOF 9727 if ac_fn_c_try_compile "$LINENO"; then : 9728 xorg_cv_cc_flag_unused_command_line_argument=yes 9729 else 9730 xorg_cv_cc_flag_unused_command_line_argument=no 9731 fi 9732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9733 fi 9734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9735 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9736 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9737 CFLAGS="$xorg_testset_save_CFLAGS" 9738 fi 9739 9740 found="no" 9741 9742 if test $found = "no" ; then 9743 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9744 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9745 fi 9746 9747 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9748 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9749 fi 9750 9751 CFLAGS="$CFLAGS -Wtrigraphs" 9752 9753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 9754 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 9755 cacheid=xorg_cv_cc_flag__Wtrigraphs 9756 if eval \${$cacheid+:} false; then : 9757 $as_echo_n "(cached) " >&6 9758 else 9759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9760 /* end confdefs.h. */ 9761 int i; 9762 int 9763 main () 9764 { 9765 9766 ; 9767 return 0; 9768 } 9769 _ACEOF 9770 if ac_fn_c_try_link "$LINENO"; then : 9771 eval $cacheid=yes 9772 else 9773 eval $cacheid=no 9774 fi 9775 rm -f core conftest.err conftest.$ac_objext \ 9776 conftest$ac_exeext conftest.$ac_ext 9777 fi 9778 9779 9780 CFLAGS="$xorg_testset_save_CFLAGS" 9781 9782 eval supported=\$$cacheid 9783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9784 $as_echo "$supported" >&6; } 9785 if test "$supported" = "yes" ; then 9786 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 9787 found="yes" 9788 fi 9789 fi 9790 9791 9792 9793 9794 9795 9796 9797 9798 9799 9800 9801 9802 9803 9804 9805 xorg_testset_save_CFLAGS="$CFLAGS" 9806 9807 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9808 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9810 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9811 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9812 $as_echo_n "(cached) " >&6 9813 else 9814 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9815 /* end confdefs.h. */ 9816 int i; 9817 _ACEOF 9818 if ac_fn_c_try_compile "$LINENO"; then : 9819 xorg_cv_cc_flag_unknown_warning_option=yes 9820 else 9821 xorg_cv_cc_flag_unknown_warning_option=no 9822 fi 9823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9824 fi 9825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9826 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9827 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9828 CFLAGS="$xorg_testset_save_CFLAGS" 9829 fi 9830 9831 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9832 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9833 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9834 fi 9835 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9837 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9838 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9839 $as_echo_n "(cached) " >&6 9840 else 9841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9842 /* end confdefs.h. */ 9843 int i; 9844 _ACEOF 9845 if ac_fn_c_try_compile "$LINENO"; then : 9846 xorg_cv_cc_flag_unused_command_line_argument=yes 9847 else 9848 xorg_cv_cc_flag_unused_command_line_argument=no 9849 fi 9850 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9851 fi 9852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9853 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9854 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9855 CFLAGS="$xorg_testset_save_CFLAGS" 9856 fi 9857 9858 found="no" 9859 9860 if test $found = "no" ; then 9861 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9862 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9863 fi 9864 9865 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9866 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9867 fi 9868 9869 CFLAGS="$CFLAGS -Warray-bounds" 9870 9871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 9872 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 9873 cacheid=xorg_cv_cc_flag__Warray_bounds 9874 if eval \${$cacheid+:} false; then : 9875 $as_echo_n "(cached) " >&6 9876 else 9877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9878 /* end confdefs.h. */ 9879 int i; 9880 int 9881 main () 9882 { 9883 9884 ; 9885 return 0; 9886 } 9887 _ACEOF 9888 if ac_fn_c_try_link "$LINENO"; then : 9889 eval $cacheid=yes 9890 else 9891 eval $cacheid=no 9892 fi 9893 rm -f core conftest.err conftest.$ac_objext \ 9894 conftest$ac_exeext conftest.$ac_ext 9895 fi 9896 9897 9898 CFLAGS="$xorg_testset_save_CFLAGS" 9899 9900 eval supported=\$$cacheid 9901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9902 $as_echo "$supported" >&6; } 9903 if test "$supported" = "yes" ; then 9904 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 9905 found="yes" 9906 fi 9907 fi 9908 9909 9910 9911 9912 9913 9914 9915 9916 9917 9918 9919 9920 9921 9922 9923 xorg_testset_save_CFLAGS="$CFLAGS" 9924 9925 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9926 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9928 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9929 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9930 $as_echo_n "(cached) " >&6 9931 else 9932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9933 /* end confdefs.h. */ 9934 int i; 9935 _ACEOF 9936 if ac_fn_c_try_compile "$LINENO"; then : 9937 xorg_cv_cc_flag_unknown_warning_option=yes 9938 else 9939 xorg_cv_cc_flag_unknown_warning_option=no 9940 fi 9941 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9942 fi 9943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9944 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9945 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9946 CFLAGS="$xorg_testset_save_CFLAGS" 9947 fi 9948 9949 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9950 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9951 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9952 fi 9953 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9955 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9956 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9957 $as_echo_n "(cached) " >&6 9958 else 9959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9960 /* end confdefs.h. */ 9961 int i; 9962 _ACEOF 9963 if ac_fn_c_try_compile "$LINENO"; then : 9964 xorg_cv_cc_flag_unused_command_line_argument=yes 9965 else 9966 xorg_cv_cc_flag_unused_command_line_argument=no 9967 fi 9968 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9969 fi 9970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9971 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9972 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9973 CFLAGS="$xorg_testset_save_CFLAGS" 9974 fi 9975 9976 found="no" 9977 9978 if test $found = "no" ; then 9979 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9980 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9981 fi 9982 9983 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9984 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9985 fi 9986 9987 CFLAGS="$CFLAGS -Wwrite-strings" 9988 9989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 9990 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 9991 cacheid=xorg_cv_cc_flag__Wwrite_strings 9992 if eval \${$cacheid+:} false; then : 9993 $as_echo_n "(cached) " >&6 9994 else 9995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9996 /* end confdefs.h. */ 9997 int i; 9998 int 9999 main () 10000 { 10001 10002 ; 10003 return 0; 10004 } 10005 _ACEOF 10006 if ac_fn_c_try_link "$LINENO"; then : 10007 eval $cacheid=yes 10008 else 10009 eval $cacheid=no 10010 fi 10011 rm -f core conftest.err conftest.$ac_objext \ 10012 conftest$ac_exeext conftest.$ac_ext 10013 fi 10014 10015 10016 CFLAGS="$xorg_testset_save_CFLAGS" 10017 10018 eval supported=\$$cacheid 10019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10020 $as_echo "$supported" >&6; } 10021 if test "$supported" = "yes" ; then 10022 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 10023 found="yes" 10024 fi 10025 fi 10026 10027 10028 10029 10030 10031 10032 10033 10034 10035 10036 10037 10038 10039 10040 10041 xorg_testset_save_CFLAGS="$CFLAGS" 10042 10043 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10044 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10046 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10047 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10048 $as_echo_n "(cached) " >&6 10049 else 10050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10051 /* end confdefs.h. */ 10052 int i; 10053 _ACEOF 10054 if ac_fn_c_try_compile "$LINENO"; then : 10055 xorg_cv_cc_flag_unknown_warning_option=yes 10056 else 10057 xorg_cv_cc_flag_unknown_warning_option=no 10058 fi 10059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10060 fi 10061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10062 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10063 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10064 CFLAGS="$xorg_testset_save_CFLAGS" 10065 fi 10066 10067 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10068 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10069 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10070 fi 10071 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10073 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10074 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10075 $as_echo_n "(cached) " >&6 10076 else 10077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10078 /* end confdefs.h. */ 10079 int i; 10080 _ACEOF 10081 if ac_fn_c_try_compile "$LINENO"; then : 10082 xorg_cv_cc_flag_unused_command_line_argument=yes 10083 else 10084 xorg_cv_cc_flag_unused_command_line_argument=no 10085 fi 10086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10087 fi 10088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10089 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10090 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10091 CFLAGS="$xorg_testset_save_CFLAGS" 10092 fi 10093 10094 found="no" 10095 10096 if test $found = "no" ; then 10097 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10098 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10099 fi 10100 10101 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10102 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10103 fi 10104 10105 CFLAGS="$CFLAGS -Waddress" 10106 10107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 10108 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 10109 cacheid=xorg_cv_cc_flag__Waddress 10110 if eval \${$cacheid+:} false; then : 10111 $as_echo_n "(cached) " >&6 10112 else 10113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10114 /* end confdefs.h. */ 10115 int i; 10116 int 10117 main () 10118 { 10119 10120 ; 10121 return 0; 10122 } 10123 _ACEOF 10124 if ac_fn_c_try_link "$LINENO"; then : 10125 eval $cacheid=yes 10126 else 10127 eval $cacheid=no 10128 fi 10129 rm -f core conftest.err conftest.$ac_objext \ 10130 conftest$ac_exeext conftest.$ac_ext 10131 fi 10132 10133 10134 CFLAGS="$xorg_testset_save_CFLAGS" 10135 10136 eval supported=\$$cacheid 10137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10138 $as_echo "$supported" >&6; } 10139 if test "$supported" = "yes" ; then 10140 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 10141 found="yes" 10142 fi 10143 fi 10144 10145 10146 10147 10148 10149 10150 10151 10152 10153 10154 10155 10156 10157 10158 10159 xorg_testset_save_CFLAGS="$CFLAGS" 10160 10161 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10162 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10164 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10165 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10166 $as_echo_n "(cached) " >&6 10167 else 10168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10169 /* end confdefs.h. */ 10170 int i; 10171 _ACEOF 10172 if ac_fn_c_try_compile "$LINENO"; then : 10173 xorg_cv_cc_flag_unknown_warning_option=yes 10174 else 10175 xorg_cv_cc_flag_unknown_warning_option=no 10176 fi 10177 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10178 fi 10179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10180 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10181 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10182 CFLAGS="$xorg_testset_save_CFLAGS" 10183 fi 10184 10185 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10186 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10187 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10188 fi 10189 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10191 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10192 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10193 $as_echo_n "(cached) " >&6 10194 else 10195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10196 /* end confdefs.h. */ 10197 int i; 10198 _ACEOF 10199 if ac_fn_c_try_compile "$LINENO"; then : 10200 xorg_cv_cc_flag_unused_command_line_argument=yes 10201 else 10202 xorg_cv_cc_flag_unused_command_line_argument=no 10203 fi 10204 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10205 fi 10206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10207 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10208 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10209 CFLAGS="$xorg_testset_save_CFLAGS" 10210 fi 10211 10212 found="no" 10213 10214 if test $found = "no" ; then 10215 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10216 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10217 fi 10218 10219 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10220 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10221 fi 10222 10223 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 10224 10225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 10226 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 10227 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 10228 if eval \${$cacheid+:} false; then : 10229 $as_echo_n "(cached) " >&6 10230 else 10231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10232 /* end confdefs.h. */ 10233 int i; 10234 int 10235 main () 10236 { 10237 10238 ; 10239 return 0; 10240 } 10241 _ACEOF 10242 if ac_fn_c_try_link "$LINENO"; then : 10243 eval $cacheid=yes 10244 else 10245 eval $cacheid=no 10246 fi 10247 rm -f core conftest.err conftest.$ac_objext \ 10248 conftest$ac_exeext conftest.$ac_ext 10249 fi 10250 10251 10252 CFLAGS="$xorg_testset_save_CFLAGS" 10253 10254 eval supported=\$$cacheid 10255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10256 $as_echo "$supported" >&6; } 10257 if test "$supported" = "yes" ; then 10258 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 10259 found="yes" 10260 fi 10261 fi 10262 10263 10264 10265 10266 10267 10268 10269 10270 10271 10272 10273 10274 10275 10276 10277 xorg_testset_save_CFLAGS="$CFLAGS" 10278 10279 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10280 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10282 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10283 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10284 $as_echo_n "(cached) " >&6 10285 else 10286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10287 /* end confdefs.h. */ 10288 int i; 10289 _ACEOF 10290 if ac_fn_c_try_compile "$LINENO"; then : 10291 xorg_cv_cc_flag_unknown_warning_option=yes 10292 else 10293 xorg_cv_cc_flag_unknown_warning_option=no 10294 fi 10295 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10296 fi 10297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10298 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10299 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10300 CFLAGS="$xorg_testset_save_CFLAGS" 10301 fi 10302 10303 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10304 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10305 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10306 fi 10307 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10309 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10310 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10311 $as_echo_n "(cached) " >&6 10312 else 10313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10314 /* end confdefs.h. */ 10315 int i; 10316 _ACEOF 10317 if ac_fn_c_try_compile "$LINENO"; then : 10318 xorg_cv_cc_flag_unused_command_line_argument=yes 10319 else 10320 xorg_cv_cc_flag_unused_command_line_argument=no 10321 fi 10322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10323 fi 10324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10325 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10326 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10327 CFLAGS="$xorg_testset_save_CFLAGS" 10328 fi 10329 10330 found="no" 10331 10332 if test $found = "no" ; then 10333 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10334 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10335 fi 10336 10337 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10338 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10339 fi 10340 10341 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 10342 10343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 10344 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 10345 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 10346 if eval \${$cacheid+:} false; then : 10347 $as_echo_n "(cached) " >&6 10348 else 10349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10350 /* end confdefs.h. */ 10351 int i; 10352 int 10353 main () 10354 { 10355 10356 ; 10357 return 0; 10358 } 10359 _ACEOF 10360 if ac_fn_c_try_link "$LINENO"; then : 10361 eval $cacheid=yes 10362 else 10363 eval $cacheid=no 10364 fi 10365 rm -f core conftest.err conftest.$ac_objext \ 10366 conftest$ac_exeext conftest.$ac_ext 10367 fi 10368 10369 10370 CFLAGS="$xorg_testset_save_CFLAGS" 10371 10372 eval supported=\$$cacheid 10373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10374 $as_echo "$supported" >&6; } 10375 if test "$supported" = "yes" ; then 10376 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 10377 found="yes" 10378 fi 10379 fi 10380 10381 10382 fi 10383 10384 10385 10386 10387 10388 10389 10390 CWARNFLAGS="$BASE_CFLAGS" 10391 if test "x$GCC" = xyes ; then 10392 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 10393 fi 10394 10395 10396 10397 10398 10399 10400 10401 10402 # Check whether --enable-strict-compilation was given. 10403 if test "${enable_strict_compilation+set}" = set; then : 10404 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 10405 else 10406 STRICT_COMPILE=no 10407 fi 10408 10409 10410 10411 10412 10413 10414 STRICT_CFLAGS="" 10415 10416 10417 10418 10419 10420 10421 10422 10423 10424 10425 10426 10427 10428 xorg_testset_save_CFLAGS="$CFLAGS" 10429 10430 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10431 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10433 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10434 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10435 $as_echo_n "(cached) " >&6 10436 else 10437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10438 /* end confdefs.h. */ 10439 int i; 10440 _ACEOF 10441 if ac_fn_c_try_compile "$LINENO"; then : 10442 xorg_cv_cc_flag_unknown_warning_option=yes 10443 else 10444 xorg_cv_cc_flag_unknown_warning_option=no 10445 fi 10446 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10447 fi 10448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10449 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10450 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10451 CFLAGS="$xorg_testset_save_CFLAGS" 10452 fi 10453 10454 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10455 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10456 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10457 fi 10458 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10460 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10461 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10462 $as_echo_n "(cached) " >&6 10463 else 10464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10465 /* end confdefs.h. */ 10466 int i; 10467 _ACEOF 10468 if ac_fn_c_try_compile "$LINENO"; then : 10469 xorg_cv_cc_flag_unused_command_line_argument=yes 10470 else 10471 xorg_cv_cc_flag_unused_command_line_argument=no 10472 fi 10473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10474 fi 10475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10476 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10477 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10478 CFLAGS="$xorg_testset_save_CFLAGS" 10479 fi 10480 10481 found="no" 10482 10483 if test $found = "no" ; then 10484 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10485 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10486 fi 10487 10488 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10489 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10490 fi 10491 10492 CFLAGS="$CFLAGS -pedantic" 10493 10494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 10495 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 10496 cacheid=xorg_cv_cc_flag__pedantic 10497 if eval \${$cacheid+:} false; then : 10498 $as_echo_n "(cached) " >&6 10499 else 10500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10501 /* end confdefs.h. */ 10502 int i; 10503 int 10504 main () 10505 { 10506 10507 ; 10508 return 0; 10509 } 10510 _ACEOF 10511 if ac_fn_c_try_link "$LINENO"; then : 10512 eval $cacheid=yes 10513 else 10514 eval $cacheid=no 10515 fi 10516 rm -f core conftest.err conftest.$ac_objext \ 10517 conftest$ac_exeext conftest.$ac_ext 10518 fi 10519 10520 10521 CFLAGS="$xorg_testset_save_CFLAGS" 10522 10523 eval supported=\$$cacheid 10524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10525 $as_echo "$supported" >&6; } 10526 if test "$supported" = "yes" ; then 10527 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 10528 found="yes" 10529 fi 10530 fi 10531 10532 10533 10534 10535 10536 10537 10538 10539 10540 10541 10542 10543 10544 10545 10546 xorg_testset_save_CFLAGS="$CFLAGS" 10547 10548 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10549 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10551 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10552 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10553 $as_echo_n "(cached) " >&6 10554 else 10555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10556 /* end confdefs.h. */ 10557 int i; 10558 _ACEOF 10559 if ac_fn_c_try_compile "$LINENO"; then : 10560 xorg_cv_cc_flag_unknown_warning_option=yes 10561 else 10562 xorg_cv_cc_flag_unknown_warning_option=no 10563 fi 10564 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10565 fi 10566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10567 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10568 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10569 CFLAGS="$xorg_testset_save_CFLAGS" 10570 fi 10571 10572 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10573 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10574 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10575 fi 10576 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10578 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10579 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10580 $as_echo_n "(cached) " >&6 10581 else 10582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10583 /* end confdefs.h. */ 10584 int i; 10585 _ACEOF 10586 if ac_fn_c_try_compile "$LINENO"; then : 10587 xorg_cv_cc_flag_unused_command_line_argument=yes 10588 else 10589 xorg_cv_cc_flag_unused_command_line_argument=no 10590 fi 10591 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10592 fi 10593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10594 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10595 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10596 CFLAGS="$xorg_testset_save_CFLAGS" 10597 fi 10598 10599 found="no" 10600 10601 if test $found = "no" ; then 10602 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10603 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10604 fi 10605 10606 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10607 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10608 fi 10609 10610 CFLAGS="$CFLAGS -Werror" 10611 10612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 10613 $as_echo_n "checking if $CC supports -Werror... " >&6; } 10614 cacheid=xorg_cv_cc_flag__Werror 10615 if eval \${$cacheid+:} false; then : 10616 $as_echo_n "(cached) " >&6 10617 else 10618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10619 /* end confdefs.h. */ 10620 int i; 10621 int 10622 main () 10623 { 10624 10625 ; 10626 return 0; 10627 } 10628 _ACEOF 10629 if ac_fn_c_try_link "$LINENO"; then : 10630 eval $cacheid=yes 10631 else 10632 eval $cacheid=no 10633 fi 10634 rm -f core conftest.err conftest.$ac_objext \ 10635 conftest$ac_exeext conftest.$ac_ext 10636 fi 10637 10638 10639 CFLAGS="$xorg_testset_save_CFLAGS" 10640 10641 eval supported=\$$cacheid 10642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10643 $as_echo "$supported" >&6; } 10644 if test "$supported" = "yes" ; then 10645 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 10646 found="yes" 10647 fi 10648 fi 10649 10650 if test $found = "no" ; then 10651 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10652 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10653 fi 10654 10655 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10656 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10657 fi 10658 10659 CFLAGS="$CFLAGS -errwarn" 10660 10661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 10662 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 10663 cacheid=xorg_cv_cc_flag__errwarn 10664 if eval \${$cacheid+:} false; then : 10665 $as_echo_n "(cached) " >&6 10666 else 10667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10668 /* end confdefs.h. */ 10669 int i; 10670 int 10671 main () 10672 { 10673 10674 ; 10675 return 0; 10676 } 10677 _ACEOF 10678 if ac_fn_c_try_link "$LINENO"; then : 10679 eval $cacheid=yes 10680 else 10681 eval $cacheid=no 10682 fi 10683 rm -f core conftest.err conftest.$ac_objext \ 10684 conftest$ac_exeext conftest.$ac_ext 10685 fi 10686 10687 10688 CFLAGS="$xorg_testset_save_CFLAGS" 10689 10690 eval supported=\$$cacheid 10691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10692 $as_echo "$supported" >&6; } 10693 if test "$supported" = "yes" ; then 10694 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 10695 found="yes" 10696 fi 10697 fi 10698 10699 10700 10701 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 10702 # activate it with -Werror, so we add it here explicitly. 10703 10704 10705 10706 10707 10708 10709 10710 10711 10712 10713 10714 10715 10716 xorg_testset_save_CFLAGS="$CFLAGS" 10717 10718 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10719 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10721 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10722 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10723 $as_echo_n "(cached) " >&6 10724 else 10725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10726 /* end confdefs.h. */ 10727 int i; 10728 _ACEOF 10729 if ac_fn_c_try_compile "$LINENO"; then : 10730 xorg_cv_cc_flag_unknown_warning_option=yes 10731 else 10732 xorg_cv_cc_flag_unknown_warning_option=no 10733 fi 10734 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10735 fi 10736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10737 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10738 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10739 CFLAGS="$xorg_testset_save_CFLAGS" 10740 fi 10741 10742 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10743 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10744 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10745 fi 10746 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10748 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10749 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10750 $as_echo_n "(cached) " >&6 10751 else 10752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10753 /* end confdefs.h. */ 10754 int i; 10755 _ACEOF 10756 if ac_fn_c_try_compile "$LINENO"; then : 10757 xorg_cv_cc_flag_unused_command_line_argument=yes 10758 else 10759 xorg_cv_cc_flag_unused_command_line_argument=no 10760 fi 10761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10762 fi 10763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10764 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10765 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10766 CFLAGS="$xorg_testset_save_CFLAGS" 10767 fi 10768 10769 found="no" 10770 10771 if test $found = "no" ; then 10772 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10773 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10774 fi 10775 10776 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10777 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10778 fi 10779 10780 CFLAGS="$CFLAGS -Werror=attributes" 10781 10782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 10783 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 10784 cacheid=xorg_cv_cc_flag__Werror_attributes 10785 if eval \${$cacheid+:} false; then : 10786 $as_echo_n "(cached) " >&6 10787 else 10788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10789 /* end confdefs.h. */ 10790 int i; 10791 int 10792 main () 10793 { 10794 10795 ; 10796 return 0; 10797 } 10798 _ACEOF 10799 if ac_fn_c_try_link "$LINENO"; then : 10800 eval $cacheid=yes 10801 else 10802 eval $cacheid=no 10803 fi 10804 rm -f core conftest.err conftest.$ac_objext \ 10805 conftest$ac_exeext conftest.$ac_ext 10806 fi 10807 10808 10809 CFLAGS="$xorg_testset_save_CFLAGS" 10810 10811 eval supported=\$$cacheid 10812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10813 $as_echo "$supported" >&6; } 10814 if test "$supported" = "yes" ; then 10815 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 10816 found="yes" 10817 fi 10818 fi 10819 10820 10821 10822 if test "x$STRICT_COMPILE" = "xyes"; then 10823 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 10824 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 10825 fi 10826 10827 10828 10829 10830 10831 10832 cat >>confdefs.h <<_ACEOF 10833 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 10834 _ACEOF 10835 10836 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 10837 if test "x$PVM" = "x"; then 10838 PVM="0" 10839 fi 10840 10841 cat >>confdefs.h <<_ACEOF 10842 #define PACKAGE_VERSION_MINOR $PVM 10843 _ACEOF 10844 10845 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 10846 if test "x$PVP" = "x"; then 10847 PVP="0" 10848 fi 10849 10850 cat >>confdefs.h <<_ACEOF 10851 #define PACKAGE_VERSION_PATCHLEVEL $PVP 10852 _ACEOF 10853 10854 10855 10856 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 10857 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 10858 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 10859 echo 'git directory not found: installing possibly empty changelog.' >&2)" 10860 10861 10862 10863 10864 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 10865 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 10866 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 10867 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 10868 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 10869 10870 10871 10872 10873 10874 10875 if test x$APP_MAN_SUFFIX = x ; then 10876 APP_MAN_SUFFIX=1 10877 fi 10878 if test x$APP_MAN_DIR = x ; then 10879 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 10880 fi 10881 10882 if test x$LIB_MAN_SUFFIX = x ; then 10883 LIB_MAN_SUFFIX=3 10884 fi 10885 if test x$LIB_MAN_DIR = x ; then 10886 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 10887 fi 10888 10889 if test x$FILE_MAN_SUFFIX = x ; then 10890 case $host_os in 10891 solaris*) FILE_MAN_SUFFIX=4 ;; 10892 *) FILE_MAN_SUFFIX=5 ;; 10893 esac 10894 fi 10895 if test x$FILE_MAN_DIR = x ; then 10896 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 10897 fi 10898 10899 if test x$MISC_MAN_SUFFIX = x ; then 10900 case $host_os in 10901 solaris*) MISC_MAN_SUFFIX=5 ;; 10902 *) MISC_MAN_SUFFIX=7 ;; 10903 esac 10904 fi 10905 if test x$MISC_MAN_DIR = x ; then 10906 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 10907 fi 10908 10909 if test x$DRIVER_MAN_SUFFIX = x ; then 10910 case $host_os in 10911 solaris*) DRIVER_MAN_SUFFIX=7 ;; 10912 *) DRIVER_MAN_SUFFIX=4 ;; 10913 esac 10914 fi 10915 if test x$DRIVER_MAN_DIR = x ; then 10916 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 10917 fi 10918 10919 if test x$ADMIN_MAN_SUFFIX = x ; then 10920 case $host_os in 10921 solaris*) ADMIN_MAN_SUFFIX=1m ;; 10922 *) ADMIN_MAN_SUFFIX=8 ;; 10923 esac 10924 fi 10925 if test x$ADMIN_MAN_DIR = x ; then 10926 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 10927 fi 10928 10929 10930 10931 10932 10933 10934 10935 10936 10937 10938 10939 10940 10941 10942 10943 XORG_MAN_PAGE="X Version 11" 10944 10945 MAN_SUBSTS="\ 10946 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10947 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10948 -e 's|__xservername__|Xorg|g' \ 10949 -e 's|__xconfigfile__|xorg.conf|g' \ 10950 -e 's|__projectroot__|\$(prefix)|g' \ 10951 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 10952 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 10953 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 10954 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 10955 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 10956 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 10957 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 10958 10959 10960 10961 # Check whether --enable-silent-rules was given. 10962 if test "${enable_silent_rules+set}" = set; then : 10963 enableval=$enable_silent_rules; 10964 fi 10965 10966 case $enable_silent_rules in # ((( 10967 yes) AM_DEFAULT_VERBOSITY=0;; 10968 no) AM_DEFAULT_VERBOSITY=1;; 10969 *) AM_DEFAULT_VERBOSITY=0;; 10970 esac 10971 am_make=${MAKE-make} 10972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 10973 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 10974 if ${am_cv_make_support_nested_variables+:} false; then : 10975 $as_echo_n "(cached) " >&6 10976 else 10977 if $as_echo 'TRUE=$(BAR$(V)) 10978 BAR0=false 10979 BAR1=true 10980 V=1 10981 am__doit: 10982 @$(TRUE) 10983 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 10984 am_cv_make_support_nested_variables=yes 10985 else 10986 am_cv_make_support_nested_variables=no 10987 fi 10988 fi 10989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 10990 $as_echo "$am_cv_make_support_nested_variables" >&6; } 10991 if test $am_cv_make_support_nested_variables = yes; then 10992 AM_V='$(V)' 10993 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 10994 else 10995 AM_V=$AM_DEFAULT_VERBOSITY 10996 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 10997 fi 10998 AM_BACKSLASH='\' 10999 11000 11001 11002 # Initialize libtool 11003 # Check whether --enable-static was given. 11004 if test "${enable_static+set}" = set; then : 11005 enableval=$enable_static; p=${PACKAGE-default} 11006 case $enableval in 11007 yes) enable_static=yes ;; 11008 no) enable_static=no ;; 11009 *) 11010 enable_static=no 11011 # Look at the argument we got. We use all the common list separators. 11012 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 11013 for pkg in $enableval; do 11014 IFS="$lt_save_ifs" 11015 if test "X$pkg" = "X$p"; then 11016 enable_static=yes 11017 fi 11018 done 11019 IFS="$lt_save_ifs" 11020 ;; 11021 esac 11022 else 11023 enable_static=no 11024 fi 11025 11026 11027 11028 11029 11030 11031 11032 11033 11034 case `pwd` in 11035 *\ * | *\ *) 11036 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 11037 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 11038 esac 11039 11040 11041 11042 macro_version='2.4.2' 11043 macro_revision='1.3337' 11044 11045 11046 11047 11048 11049 11050 11051 11052 11053 11054 11055 11056 11057 ltmain="$ac_aux_dir/ltmain.sh" 11058 11059 # Backslashify metacharacters that are still active within 11060 # double-quoted strings. 11061 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 11062 11063 # Same as above, but do not quote variable references. 11064 double_quote_subst='s/\(["`\\]\)/\\\1/g' 11065 11066 # Sed substitution to delay expansion of an escaped shell variable in a 11067 # double_quote_subst'ed string. 11068 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 11069 11070 # Sed substitution to delay expansion of an escaped single quote. 11071 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 11072 11073 # Sed substitution to avoid accidental globbing in evaled expressions 11074 no_glob_subst='s/\*/\\\*/g' 11075 11076 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 11077 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 11078 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 11079 11080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 11081 $as_echo_n "checking how to print strings... " >&6; } 11082 # Test print first, because it will be a builtin if present. 11083 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 11084 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 11085 ECHO='print -r --' 11086 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 11087 ECHO='printf %s\n' 11088 else 11089 # Use this function as a fallback that always works. 11090 func_fallback_echo () 11091 { 11092 eval 'cat <<_LTECHO_EOF 11093 $1 11094 _LTECHO_EOF' 11095 } 11096 ECHO='func_fallback_echo' 11097 fi 11098 11099 # func_echo_all arg... 11100 # Invoke $ECHO with all args, space-separated. 11101 func_echo_all () 11102 { 11103 $ECHO "" 11104 } 11105 11106 case "$ECHO" in 11107 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 11108 $as_echo "printf" >&6; } ;; 11109 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 11110 $as_echo "print -r" >&6; } ;; 11111 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 11112 $as_echo "cat" >&6; } ;; 11113 esac 11114 11115 11116 11117 11118 11119 11120 11121 11122 11123 11124 11125 11126 11127 11128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 11129 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 11130 if ${ac_cv_path_SED+:} false; then : 11131 $as_echo_n "(cached) " >&6 11132 else 11133 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 11134 for ac_i in 1 2 3 4 5 6 7; do 11135 ac_script="$ac_script$as_nl$ac_script" 11136 done 11137 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 11138 { ac_script=; unset ac_script;} 11139 if test -z "$SED"; then 11140 ac_path_SED_found=false 11141 # Loop through the user's path and test for each of PROGNAME-LIST 11142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11143 for as_dir in $PATH 11144 do 11145 IFS=$as_save_IFS 11146 test -z "$as_dir" && as_dir=. 11147 for ac_prog in sed gsed; do 11148 for ac_exec_ext in '' $ac_executable_extensions; do 11149 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 11150 as_fn_executable_p "$ac_path_SED" || continue 11151 # Check for GNU ac_path_SED and select it if it is found. 11152 # Check for GNU $ac_path_SED 11153 case `"$ac_path_SED" --version 2>&1` in 11154 *GNU*) 11155 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 11156 *) 11157 ac_count=0 11158 $as_echo_n 0123456789 >"conftest.in" 11159 while : 11160 do 11161 cat "conftest.in" "conftest.in" >"conftest.tmp" 11162 mv "conftest.tmp" "conftest.in" 11163 cp "conftest.in" "conftest.nl" 11164 $as_echo '' >> "conftest.nl" 11165 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 11166 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11167 as_fn_arith $ac_count + 1 && ac_count=$as_val 11168 if test $ac_count -gt ${ac_path_SED_max-0}; then 11169 # Best one so far, save it but keep looking for a better one 11170 ac_cv_path_SED="$ac_path_SED" 11171 ac_path_SED_max=$ac_count 11172 fi 11173 # 10*(2^10) chars as input seems more than enough 11174 test $ac_count -gt 10 && break 11175 done 11176 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11177 esac 11178 11179 $ac_path_SED_found && break 3 11180 done 11181 done 11182 done 11183 IFS=$as_save_IFS 11184 if test -z "$ac_cv_path_SED"; then 11185 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 11186 fi 11187 else 11188 ac_cv_path_SED=$SED 11189 fi 11190 11191 fi 11192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 11193 $as_echo "$ac_cv_path_SED" >&6; } 11194 SED="$ac_cv_path_SED" 11195 rm -f conftest.sed 11196 11197 test -z "$SED" && SED=sed 11198 Xsed="$SED -e 1s/^X//" 11199 11200 11201 11202 11203 11204 11205 11206 11207 11208 11209 11210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 11211 $as_echo_n "checking for fgrep... " >&6; } 11212 if ${ac_cv_path_FGREP+:} false; then : 11213 $as_echo_n "(cached) " >&6 11214 else 11215 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 11216 then ac_cv_path_FGREP="$GREP -F" 11217 else 11218 if test -z "$FGREP"; then 11219 ac_path_FGREP_found=false 11220 # Loop through the user's path and test for each of PROGNAME-LIST 11221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11222 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11223 do 11224 IFS=$as_save_IFS 11225 test -z "$as_dir" && as_dir=. 11226 for ac_prog in fgrep; do 11227 for ac_exec_ext in '' $ac_executable_extensions; do 11228 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 11229 as_fn_executable_p "$ac_path_FGREP" || continue 11230 # Check for GNU ac_path_FGREP and select it if it is found. 11231 # Check for GNU $ac_path_FGREP 11232 case `"$ac_path_FGREP" --version 2>&1` in 11233 *GNU*) 11234 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 11235 *) 11236 ac_count=0 11237 $as_echo_n 0123456789 >"conftest.in" 11238 while : 11239 do 11240 cat "conftest.in" "conftest.in" >"conftest.tmp" 11241 mv "conftest.tmp" "conftest.in" 11242 cp "conftest.in" "conftest.nl" 11243 $as_echo 'FGREP' >> "conftest.nl" 11244 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 11245 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11246 as_fn_arith $ac_count + 1 && ac_count=$as_val 11247 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 11248 # Best one so far, save it but keep looking for a better one 11249 ac_cv_path_FGREP="$ac_path_FGREP" 11250 ac_path_FGREP_max=$ac_count 11251 fi 11252 # 10*(2^10) chars as input seems more than enough 11253 test $ac_count -gt 10 && break 11254 done 11255 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11256 esac 11257 11258 $ac_path_FGREP_found && break 3 11259 done 11260 done 11261 done 11262 IFS=$as_save_IFS 11263 if test -z "$ac_cv_path_FGREP"; then 11264 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11265 fi 11266 else 11267 ac_cv_path_FGREP=$FGREP 11268 fi 11269 11270 fi 11271 fi 11272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 11273 $as_echo "$ac_cv_path_FGREP" >&6; } 11274 FGREP="$ac_cv_path_FGREP" 11275 11276 11277 test -z "$GREP" && GREP=grep 11278 11279 11280 11281 11282 11283 11284 11285 11286 11287 11288 11289 11290 11291 11292 11293 11294 11295 11296 11297 # Check whether --with-gnu-ld was given. 11298 if test "${with_gnu_ld+set}" = set; then : 11299 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 11300 else 11301 with_gnu_ld=no 11302 fi 11303 11304 ac_prog=ld 11305 if test "$GCC" = yes; then 11306 # Check if gcc -print-prog-name=ld gives a path. 11307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 11308 $as_echo_n "checking for ld used by $CC... " >&6; } 11309 case $host in 11310 *-*-mingw*) 11311 # gcc leaves a trailing carriage return which upsets mingw 11312 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 11313 *) 11314 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 11315 esac 11316 case $ac_prog in 11317 # Accept absolute paths. 11318 [\\/]* | ?:[\\/]*) 11319 re_direlt='/[^/][^/]*/\.\./' 11320 # Canonicalize the pathname of ld 11321 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 11322 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 11323 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 11324 done 11325 test -z "$LD" && LD="$ac_prog" 11326 ;; 11327 "") 11328 # If it fails, then pretend we aren't using GCC. 11329 ac_prog=ld 11330 ;; 11331 *) 11332 # If it is relative, then search for the first ld in PATH. 11333 with_gnu_ld=unknown 11334 ;; 11335 esac 11336 elif test "$with_gnu_ld" = yes; then 11337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 11338 $as_echo_n "checking for GNU ld... " >&6; } 11339 else 11340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 11341 $as_echo_n "checking for non-GNU ld... " >&6; } 11342 fi 11343 if ${lt_cv_path_LD+:} false; then : 11344 $as_echo_n "(cached) " >&6 11345 else 11346 if test -z "$LD"; then 11347 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 11348 for ac_dir in $PATH; do 11349 IFS="$lt_save_ifs" 11350 test -z "$ac_dir" && ac_dir=. 11351 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 11352 lt_cv_path_LD="$ac_dir/$ac_prog" 11353 # Check to see if the program is GNU ld. I'd rather use --version, 11354 # but apparently some variants of GNU ld only accept -v. 11355 # Break only if it was the GNU/non-GNU ld that we prefer. 11356 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 11357 *GNU* | *'with BFD'*) 11358 test "$with_gnu_ld" != no && break 11359 ;; 11360 *) 11361 test "$with_gnu_ld" != yes && break 11362 ;; 11363 esac 11364 fi 11365 done 11366 IFS="$lt_save_ifs" 11367 else 11368 lt_cv_path_LD="$LD" # Let the user override the test with a path. 11369 fi 11370 fi 11371 11372 LD="$lt_cv_path_LD" 11373 if test -n "$LD"; then 11374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 11375 $as_echo "$LD" >&6; } 11376 else 11377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11378 $as_echo "no" >&6; } 11379 fi 11380 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 11381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 11382 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 11383 if ${lt_cv_prog_gnu_ld+:} false; then : 11384 $as_echo_n "(cached) " >&6 11385 else 11386 # I'd rather use --version here, but apparently some GNU lds only accept -v. 11387 case `$LD -v 2>&1 </dev/null` in 11388 *GNU* | *'with BFD'*) 11389 lt_cv_prog_gnu_ld=yes 11390 ;; 11391 *) 11392 lt_cv_prog_gnu_ld=no 11393 ;; 11394 esac 11395 fi 11396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 11397 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 11398 with_gnu_ld=$lt_cv_prog_gnu_ld 11399 11400 11401 11402 11403 11404 11405 11406 11407 11408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 11409 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 11410 if ${lt_cv_path_NM+:} false; then : 11411 $as_echo_n "(cached) " >&6 11412 else 11413 if test -n "$NM"; then 11414 # Let the user override the test. 11415 lt_cv_path_NM="$NM" 11416 else 11417 lt_nm_to_check="${ac_tool_prefix}nm" 11418 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 11419 lt_nm_to_check="$lt_nm_to_check nm" 11420 fi 11421 for lt_tmp_nm in $lt_nm_to_check; do 11422 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 11423 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 11424 IFS="$lt_save_ifs" 11425 test -z "$ac_dir" && ac_dir=. 11426 tmp_nm="$ac_dir/$lt_tmp_nm" 11427 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 11428 # Check to see if the nm accepts a BSD-compat flag. 11429 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 11430 # nm: unknown option "B" ignored 11431 # Tru64's nm complains that /dev/null is an invalid object file 11432 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 11433 */dev/null* | *'Invalid file or object type'*) 11434 lt_cv_path_NM="$tmp_nm -B" 11435 break 11436 ;; 11437 *) 11438 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 11439 */dev/null*) 11440 lt_cv_path_NM="$tmp_nm -p" 11441 break 11442 ;; 11443 *) 11444 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 11445 continue # so that we can try to find one that supports BSD flags 11446 ;; 11447 esac 11448 ;; 11449 esac 11450 fi 11451 done 11452 IFS="$lt_save_ifs" 11453 done 11454 : ${lt_cv_path_NM=no} 11455 fi 11456 fi 11457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 11458 $as_echo "$lt_cv_path_NM" >&6; } 11459 if test "$lt_cv_path_NM" != "no"; then 11460 NM="$lt_cv_path_NM" 11461 else 11462 # Didn't find any BSD compatible name lister, look for dumpbin. 11463 if test -n "$DUMPBIN"; then : 11464 # Let the user override the test. 11465 else 11466 if test -n "$ac_tool_prefix"; then 11467 for ac_prog in dumpbin "link -dump" 11468 do 11469 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11470 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11472 $as_echo_n "checking for $ac_word... " >&6; } 11473 if ${ac_cv_prog_DUMPBIN+:} false; then : 11474 $as_echo_n "(cached) " >&6 11475 else 11476 if test -n "$DUMPBIN"; then 11477 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 11478 else 11479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11480 for as_dir in $PATH 11481 do 11482 IFS=$as_save_IFS 11483 test -z "$as_dir" && as_dir=. 11484 for ac_exec_ext in '' $ac_executable_extensions; do 11485 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11486 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 11487 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11488 break 2 11489 fi 11490 done 11491 done 11492 IFS=$as_save_IFS 11493 11494 fi 11495 fi 11496 DUMPBIN=$ac_cv_prog_DUMPBIN 11497 if test -n "$DUMPBIN"; then 11498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 11499 $as_echo "$DUMPBIN" >&6; } 11500 else 11501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11502 $as_echo "no" >&6; } 11503 fi 11504 11505 11506 test -n "$DUMPBIN" && break 11507 done 11508 fi 11509 if test -z "$DUMPBIN"; then 11510 ac_ct_DUMPBIN=$DUMPBIN 11511 for ac_prog in dumpbin "link -dump" 11512 do 11513 # Extract the first word of "$ac_prog", so it can be a program name with args. 11514 set dummy $ac_prog; ac_word=$2 11515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11516 $as_echo_n "checking for $ac_word... " >&6; } 11517 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 11518 $as_echo_n "(cached) " >&6 11519 else 11520 if test -n "$ac_ct_DUMPBIN"; then 11521 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 11522 else 11523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11524 for as_dir in $PATH 11525 do 11526 IFS=$as_save_IFS 11527 test -z "$as_dir" && as_dir=. 11528 for ac_exec_ext in '' $ac_executable_extensions; do 11529 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11530 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 11531 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11532 break 2 11533 fi 11534 done 11535 done 11536 IFS=$as_save_IFS 11537 11538 fi 11539 fi 11540 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 11541 if test -n "$ac_ct_DUMPBIN"; then 11542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 11543 $as_echo "$ac_ct_DUMPBIN" >&6; } 11544 else 11545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11546 $as_echo "no" >&6; } 11547 fi 11548 11549 11550 test -n "$ac_ct_DUMPBIN" && break 11551 done 11552 11553 if test "x$ac_ct_DUMPBIN" = x; then 11554 DUMPBIN=":" 11555 else 11556 case $cross_compiling:$ac_tool_warned in 11557 yes:) 11558 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11559 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11560 ac_tool_warned=yes ;; 11561 esac 11562 DUMPBIN=$ac_ct_DUMPBIN 11563 fi 11564 fi 11565 11566 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 11567 *COFF*) 11568 DUMPBIN="$DUMPBIN -symbols" 11569 ;; 11570 *) 11571 DUMPBIN=: 11572 ;; 11573 esac 11574 fi 11575 11576 if test "$DUMPBIN" != ":"; then 11577 NM="$DUMPBIN" 11578 fi 11579 fi 11580 test -z "$NM" && NM=nm 11581 11582 11583 11584 11585 11586 11587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 11588 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 11589 if ${lt_cv_nm_interface+:} false; then : 11590 $as_echo_n "(cached) " >&6 11591 else 11592 lt_cv_nm_interface="BSD nm" 11593 echo "int some_variable = 0;" > conftest.$ac_ext 11594 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 11595 (eval "$ac_compile" 2>conftest.err) 11596 cat conftest.err >&5 11597 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 11598 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 11599 cat conftest.err >&5 11600 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 11601 cat conftest.out >&5 11602 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 11603 lt_cv_nm_interface="MS dumpbin" 11604 fi 11605 rm -f conftest* 11606 fi 11607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 11608 $as_echo "$lt_cv_nm_interface" >&6; } 11609 11610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 11611 $as_echo_n "checking whether ln -s works... " >&6; } 11612 LN_S=$as_ln_s 11613 if test "$LN_S" = "ln -s"; then 11614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11615 $as_echo "yes" >&6; } 11616 else 11617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 11618 $as_echo "no, using $LN_S" >&6; } 11619 fi 11620 11621 # find the maximum length of command line arguments 11622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 11623 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 11624 if ${lt_cv_sys_max_cmd_len+:} false; then : 11625 $as_echo_n "(cached) " >&6 11626 else 11627 i=0 11628 teststring="ABCD" 11629 11630 case $build_os in 11631 msdosdjgpp*) 11632 # On DJGPP, this test can blow up pretty badly due to problems in libc 11633 # (any single argument exceeding 2000 bytes causes a buffer overrun 11634 # during glob expansion). Even if it were fixed, the result of this 11635 # check would be larger than it should be. 11636 lt_cv_sys_max_cmd_len=12288; # 12K is about right 11637 ;; 11638 11639 gnu*) 11640 # Under GNU Hurd, this test is not required because there is 11641 # no limit to the length of command line arguments. 11642 # Libtool will interpret -1 as no limit whatsoever 11643 lt_cv_sys_max_cmd_len=-1; 11644 ;; 11645 11646 cygwin* | mingw* | cegcc*) 11647 # On Win9x/ME, this test blows up -- it succeeds, but takes 11648 # about 5 minutes as the teststring grows exponentially. 11649 # Worse, since 9x/ME are not pre-emptively multitasking, 11650 # you end up with a "frozen" computer, even though with patience 11651 # the test eventually succeeds (with a max line length of 256k). 11652 # Instead, let's just punt: use the minimum linelength reported by 11653 # all of the supported platforms: 8192 (on NT/2K/XP). 11654 lt_cv_sys_max_cmd_len=8192; 11655 ;; 11656 11657 mint*) 11658 # On MiNT this can take a long time and run out of memory. 11659 lt_cv_sys_max_cmd_len=8192; 11660 ;; 11661 11662 amigaos*) 11663 # On AmigaOS with pdksh, this test takes hours, literally. 11664 # So we just punt and use a minimum line length of 8192. 11665 lt_cv_sys_max_cmd_len=8192; 11666 ;; 11667 11668 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 11669 # This has been around since 386BSD, at least. Likely further. 11670 if test -x /sbin/sysctl; then 11671 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 11672 elif test -x /usr/sbin/sysctl; then 11673 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 11674 else 11675 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 11676 fi 11677 # And add a safety zone 11678 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11679 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11680 ;; 11681 11682 interix*) 11683 # We know the value 262144 and hardcode it with a safety zone (like BSD) 11684 lt_cv_sys_max_cmd_len=196608 11685 ;; 11686 11687 os2*) 11688 # The test takes a long time on OS/2. 11689 lt_cv_sys_max_cmd_len=8192 11690 ;; 11691 11692 osf*) 11693 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 11694 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 11695 # nice to cause kernel panics so lets avoid the loop below. 11696 # First set a reasonable default. 11697 lt_cv_sys_max_cmd_len=16384 11698 # 11699 if test -x /sbin/sysconfig; then 11700 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 11701 *1*) lt_cv_sys_max_cmd_len=-1 ;; 11702 esac 11703 fi 11704 ;; 11705 sco3.2v5*) 11706 lt_cv_sys_max_cmd_len=102400 11707 ;; 11708 sysv5* | sco5v6* | sysv4.2uw2*) 11709 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 11710 if test -n "$kargmax"; then 11711 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 11712 else 11713 lt_cv_sys_max_cmd_len=32768 11714 fi 11715 ;; 11716 *) 11717 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 11718 if test -n "$lt_cv_sys_max_cmd_len"; then 11719 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11720 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11721 else 11722 # Make teststring a little bigger before we do anything with it. 11723 # a 1K string should be a reasonable start. 11724 for i in 1 2 3 4 5 6 7 8 ; do 11725 teststring=$teststring$teststring 11726 done 11727 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 11728 # If test is not a shell built-in, we'll probably end up computing a 11729 # maximum length that is only half of the actual maximum length, but 11730 # we can't tell. 11731 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 11732 = "X$teststring$teststring"; } >/dev/null 2>&1 && 11733 test $i != 17 # 1/2 MB should be enough 11734 do 11735 i=`expr $i + 1` 11736 teststring=$teststring$teststring 11737 done 11738 # Only check the string length outside the loop. 11739 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 11740 teststring= 11741 # Add a significant safety factor because C++ compilers can tack on 11742 # massive amounts of additional arguments before passing them to the 11743 # linker. It appears as though 1/2 is a usable value. 11744 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 11745 fi 11746 ;; 11747 esac 11748 11749 fi 11750 11751 if test -n $lt_cv_sys_max_cmd_len ; then 11752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 11753 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 11754 else 11755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 11756 $as_echo "none" >&6; } 11757 fi 11758 max_cmd_len=$lt_cv_sys_max_cmd_len 11759 11760 11761 11762 11763 11764 11765 : ${CP="cp -f"} 11766 : ${MV="mv -f"} 11767 : ${RM="rm -f"} 11768 11769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 11770 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 11771 # Try some XSI features 11772 xsi_shell=no 11773 ( _lt_dummy="a/b/c" 11774 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 11775 = c,a/b,b/c, \ 11776 && eval 'test $(( 1 + 1 )) -eq 2 \ 11777 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 11778 && xsi_shell=yes 11779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 11780 $as_echo "$xsi_shell" >&6; } 11781 11782 11783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 11784 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 11785 lt_shell_append=no 11786 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 11787 >/dev/null 2>&1 \ 11788 && lt_shell_append=yes 11789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 11790 $as_echo "$lt_shell_append" >&6; } 11791 11792 11793 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 11794 lt_unset=unset 11795 else 11796 lt_unset=false 11797 fi 11798 11799 11800 11801 11802 11803 # test EBCDIC or ASCII 11804 case `echo X|tr X '\101'` in 11805 A) # ASCII based system 11806 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 11807 lt_SP2NL='tr \040 \012' 11808 lt_NL2SP='tr \015\012 \040\040' 11809 ;; 11810 *) # EBCDIC based system 11811 lt_SP2NL='tr \100 \n' 11812 lt_NL2SP='tr \r\n \100\100' 11813 ;; 11814 esac 11815 11816 11817 11818 11819 11820 11821 11822 11823 11824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 11825 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 11826 if ${lt_cv_to_host_file_cmd+:} false; then : 11827 $as_echo_n "(cached) " >&6 11828 else 11829 case $host in 11830 *-*-mingw* ) 11831 case $build in 11832 *-*-mingw* ) # actually msys 11833 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 11834 ;; 11835 *-*-cygwin* ) 11836 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 11837 ;; 11838 * ) # otherwise, assume *nix 11839 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 11840 ;; 11841 esac 11842 ;; 11843 *-*-cygwin* ) 11844 case $build in 11845 *-*-mingw* ) # actually msys 11846 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 11847 ;; 11848 *-*-cygwin* ) 11849 lt_cv_to_host_file_cmd=func_convert_file_noop 11850 ;; 11851 * ) # otherwise, assume *nix 11852 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 11853 ;; 11854 esac 11855 ;; 11856 * ) # unhandled hosts (and "normal" native builds) 11857 lt_cv_to_host_file_cmd=func_convert_file_noop 11858 ;; 11859 esac 11860 11861 fi 11862 11863 to_host_file_cmd=$lt_cv_to_host_file_cmd 11864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 11865 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 11866 11867 11868 11869 11870 11871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 11872 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 11873 if ${lt_cv_to_tool_file_cmd+:} false; then : 11874 $as_echo_n "(cached) " >&6 11875 else 11876 #assume ordinary cross tools, or native build. 11877 lt_cv_to_tool_file_cmd=func_convert_file_noop 11878 case $host in 11879 *-*-mingw* ) 11880 case $build in 11881 *-*-mingw* ) # actually msys 11882 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 11883 ;; 11884 esac 11885 ;; 11886 esac 11887 11888 fi 11889 11890 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 11891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 11892 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 11893 11894 11895 11896 11897 11898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 11899 $as_echo_n "checking for $LD option to reload object files... " >&6; } 11900 if ${lt_cv_ld_reload_flag+:} false; then : 11901 $as_echo_n "(cached) " >&6 11902 else 11903 lt_cv_ld_reload_flag='-r' 11904 fi 11905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 11906 $as_echo "$lt_cv_ld_reload_flag" >&6; } 11907 reload_flag=$lt_cv_ld_reload_flag 11908 case $reload_flag in 11909 "" | " "*) ;; 11910 *) reload_flag=" $reload_flag" ;; 11911 esac 11912 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11913 case $host_os in 11914 cygwin* | mingw* | pw32* | cegcc*) 11915 if test "$GCC" != yes; then 11916 reload_cmds=false 11917 fi 11918 ;; 11919 darwin*) 11920 if test "$GCC" = yes; then 11921 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 11922 else 11923 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11924 fi 11925 ;; 11926 esac 11927 11928 11929 11930 11931 11932 11933 11934 11935 11936 if test -n "$ac_tool_prefix"; then 11937 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 11938 set dummy ${ac_tool_prefix}objdump; ac_word=$2 11939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11940 $as_echo_n "checking for $ac_word... " >&6; } 11941 if ${ac_cv_prog_OBJDUMP+:} false; then : 11942 $as_echo_n "(cached) " >&6 11943 else 11944 if test -n "$OBJDUMP"; then 11945 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 11946 else 11947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11948 for as_dir in $PATH 11949 do 11950 IFS=$as_save_IFS 11951 test -z "$as_dir" && as_dir=. 11952 for ac_exec_ext in '' $ac_executable_extensions; do 11953 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11954 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 11955 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11956 break 2 11957 fi 11958 done 11959 done 11960 IFS=$as_save_IFS 11961 11962 fi 11963 fi 11964 OBJDUMP=$ac_cv_prog_OBJDUMP 11965 if test -n "$OBJDUMP"; then 11966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 11967 $as_echo "$OBJDUMP" >&6; } 11968 else 11969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11970 $as_echo "no" >&6; } 11971 fi 11972 11973 11974 fi 11975 if test -z "$ac_cv_prog_OBJDUMP"; then 11976 ac_ct_OBJDUMP=$OBJDUMP 11977 # Extract the first word of "objdump", so it can be a program name with args. 11978 set dummy objdump; ac_word=$2 11979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11980 $as_echo_n "checking for $ac_word... " >&6; } 11981 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 11982 $as_echo_n "(cached) " >&6 11983 else 11984 if test -n "$ac_ct_OBJDUMP"; then 11985 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 11986 else 11987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11988 for as_dir in $PATH 11989 do 11990 IFS=$as_save_IFS 11991 test -z "$as_dir" && as_dir=. 11992 for ac_exec_ext in '' $ac_executable_extensions; do 11993 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11994 ac_cv_prog_ac_ct_OBJDUMP="objdump" 11995 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11996 break 2 11997 fi 11998 done 11999 done 12000 IFS=$as_save_IFS 12001 12002 fi 12003 fi 12004 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 12005 if test -n "$ac_ct_OBJDUMP"; then 12006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 12007 $as_echo "$ac_ct_OBJDUMP" >&6; } 12008 else 12009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12010 $as_echo "no" >&6; } 12011 fi 12012 12013 if test "x$ac_ct_OBJDUMP" = x; then 12014 OBJDUMP="false" 12015 else 12016 case $cross_compiling:$ac_tool_warned in 12017 yes:) 12018 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12019 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12020 ac_tool_warned=yes ;; 12021 esac 12022 OBJDUMP=$ac_ct_OBJDUMP 12023 fi 12024 else 12025 OBJDUMP="$ac_cv_prog_OBJDUMP" 12026 fi 12027 12028 test -z "$OBJDUMP" && OBJDUMP=objdump 12029 12030 12031 12032 12033 12034 12035 12036 12037 12038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 12039 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 12040 if ${lt_cv_deplibs_check_method+:} false; then : 12041 $as_echo_n "(cached) " >&6 12042 else 12043 lt_cv_file_magic_cmd='$MAGIC_CMD' 12044 lt_cv_file_magic_test_file= 12045 lt_cv_deplibs_check_method='unknown' 12046 # Need to set the preceding variable on all platforms that support 12047 # interlibrary dependencies. 12048 # 'none' -- dependencies not supported. 12049 # `unknown' -- same as none, but documents that we really don't know. 12050 # 'pass_all' -- all dependencies passed with no checks. 12051 # 'test_compile' -- check by making test program. 12052 # 'file_magic [[regex]]' -- check by looking for files in library path 12053 # which responds to the $file_magic_cmd with a given extended regex. 12054 # If you have `file' or equivalent on your system and you're not sure 12055 # whether `pass_all' will *always* work, you probably want this one. 12056 12057 case $host_os in 12058 aix[4-9]*) 12059 lt_cv_deplibs_check_method=pass_all 12060 ;; 12061 12062 beos*) 12063 lt_cv_deplibs_check_method=pass_all 12064 ;; 12065 12066 bsdi[45]*) 12067 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 12068 lt_cv_file_magic_cmd='/usr/bin/file -L' 12069 lt_cv_file_magic_test_file=/shlib/libc.so 12070 ;; 12071 12072 cygwin*) 12073 # func_win32_libid is a shell function defined in ltmain.sh 12074 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12075 lt_cv_file_magic_cmd='func_win32_libid' 12076 ;; 12077 12078 mingw* | pw32*) 12079 # Base MSYS/MinGW do not provide the 'file' command needed by 12080 # func_win32_libid shell function, so use a weaker test based on 'objdump', 12081 # unless we find 'file', for example because we are cross-compiling. 12082 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 12083 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 12084 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12085 lt_cv_file_magic_cmd='func_win32_libid' 12086 else 12087 # Keep this pattern in sync with the one in func_win32_libid. 12088 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 12089 lt_cv_file_magic_cmd='$OBJDUMP -f' 12090 fi 12091 ;; 12092 12093 cegcc*) 12094 # use the weaker test based on 'objdump'. See mingw*. 12095 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 12096 lt_cv_file_magic_cmd='$OBJDUMP -f' 12097 ;; 12098 12099 darwin* | rhapsody*) 12100 lt_cv_deplibs_check_method=pass_all 12101 ;; 12102 12103 freebsd* | dragonfly*) 12104 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12105 case $host_cpu in 12106 i*86 ) 12107 # Not sure whether the presence of OpenBSD here was a mistake. 12108 # Let's accept both of them until this is cleared up. 12109 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 12110 lt_cv_file_magic_cmd=/usr/bin/file 12111 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 12112 ;; 12113 esac 12114 else 12115 lt_cv_deplibs_check_method=pass_all 12116 fi 12117 ;; 12118 12119 gnu*) 12120 lt_cv_deplibs_check_method=pass_all 12121 ;; 12122 12123 haiku*) 12124 lt_cv_deplibs_check_method=pass_all 12125 ;; 12126 12127 hpux10.20* | hpux11*) 12128 lt_cv_file_magic_cmd=/usr/bin/file 12129 case $host_cpu in 12130 ia64*) 12131 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 12132 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 12133 ;; 12134 hppa*64*) 12135 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 12136 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 12137 ;; 12138 *) 12139 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 12140 lt_cv_file_magic_test_file=/usr/lib/libc.sl 12141 ;; 12142 esac 12143 ;; 12144 12145 interix[3-9]*) 12146 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 12147 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 12148 ;; 12149 12150 irix5* | irix6* | nonstopux*) 12151 case $LD in 12152 *-32|*"-32 ") libmagic=32-bit;; 12153 *-n32|*"-n32 ") libmagic=N32;; 12154 *-64|*"-64 ") libmagic=64-bit;; 12155 *) libmagic=never-match;; 12156 esac 12157 lt_cv_deplibs_check_method=pass_all 12158 ;; 12159 12160 # This must be glibc/ELF. 12161 linux* | k*bsd*-gnu | kopensolaris*-gnu) 12162 lt_cv_deplibs_check_method=pass_all 12163 ;; 12164 12165 netbsd*) 12166 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12167 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12168 else 12169 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 12170 fi 12171 ;; 12172 12173 newos6*) 12174 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 12175 lt_cv_file_magic_cmd=/usr/bin/file 12176 lt_cv_file_magic_test_file=/usr/lib/libnls.so 12177 ;; 12178 12179 *nto* | *qnx*) 12180 lt_cv_deplibs_check_method=pass_all 12181 ;; 12182 12183 openbsd*) 12184 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 12185 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 12186 else 12187 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12188 fi 12189 ;; 12190 12191 osf3* | osf4* | osf5*) 12192 lt_cv_deplibs_check_method=pass_all 12193 ;; 12194 12195 rdos*) 12196 lt_cv_deplibs_check_method=pass_all 12197 ;; 12198 12199 solaris*) 12200 lt_cv_deplibs_check_method=pass_all 12201 ;; 12202 12203 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12204 lt_cv_deplibs_check_method=pass_all 12205 ;; 12206 12207 sysv4 | sysv4.3*) 12208 case $host_vendor in 12209 motorola) 12210 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]' 12211 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 12212 ;; 12213 ncr) 12214 lt_cv_deplibs_check_method=pass_all 12215 ;; 12216 sequent) 12217 lt_cv_file_magic_cmd='/bin/file' 12218 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 12219 ;; 12220 sni) 12221 lt_cv_file_magic_cmd='/bin/file' 12222 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 12223 lt_cv_file_magic_test_file=/lib/libc.so 12224 ;; 12225 siemens) 12226 lt_cv_deplibs_check_method=pass_all 12227 ;; 12228 pc) 12229 lt_cv_deplibs_check_method=pass_all 12230 ;; 12231 esac 12232 ;; 12233 12234 tpf*) 12235 lt_cv_deplibs_check_method=pass_all 12236 ;; 12237 esac 12238 12239 fi 12240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 12241 $as_echo "$lt_cv_deplibs_check_method" >&6; } 12242 12243 file_magic_glob= 12244 want_nocaseglob=no 12245 if test "$build" = "$host"; then 12246 case $host_os in 12247 mingw* | pw32*) 12248 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 12249 want_nocaseglob=yes 12250 else 12251 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 12252 fi 12253 ;; 12254 esac 12255 fi 12256 12257 file_magic_cmd=$lt_cv_file_magic_cmd 12258 deplibs_check_method=$lt_cv_deplibs_check_method 12259 test -z "$deplibs_check_method" && deplibs_check_method=unknown 12260 12261 12262 12263 12264 12265 12266 12267 12268 12269 12270 12271 12272 12273 12274 12275 12276 12277 12278 12279 12280 12281 12282 if test -n "$ac_tool_prefix"; then 12283 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 12284 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 12285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12286 $as_echo_n "checking for $ac_word... " >&6; } 12287 if ${ac_cv_prog_DLLTOOL+:} false; then : 12288 $as_echo_n "(cached) " >&6 12289 else 12290 if test -n "$DLLTOOL"; then 12291 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 12292 else 12293 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12294 for as_dir in $PATH 12295 do 12296 IFS=$as_save_IFS 12297 test -z "$as_dir" && as_dir=. 12298 for ac_exec_ext in '' $ac_executable_extensions; do 12299 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12300 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 12301 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12302 break 2 12303 fi 12304 done 12305 done 12306 IFS=$as_save_IFS 12307 12308 fi 12309 fi 12310 DLLTOOL=$ac_cv_prog_DLLTOOL 12311 if test -n "$DLLTOOL"; then 12312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 12313 $as_echo "$DLLTOOL" >&6; } 12314 else 12315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12316 $as_echo "no" >&6; } 12317 fi 12318 12319 12320 fi 12321 if test -z "$ac_cv_prog_DLLTOOL"; then 12322 ac_ct_DLLTOOL=$DLLTOOL 12323 # Extract the first word of "dlltool", so it can be a program name with args. 12324 set dummy dlltool; ac_word=$2 12325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12326 $as_echo_n "checking for $ac_word... " >&6; } 12327 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 12328 $as_echo_n "(cached) " >&6 12329 else 12330 if test -n "$ac_ct_DLLTOOL"; then 12331 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 12332 else 12333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12334 for as_dir in $PATH 12335 do 12336 IFS=$as_save_IFS 12337 test -z "$as_dir" && as_dir=. 12338 for ac_exec_ext in '' $ac_executable_extensions; do 12339 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12340 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 12341 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12342 break 2 12343 fi 12344 done 12345 done 12346 IFS=$as_save_IFS 12347 12348 fi 12349 fi 12350 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 12351 if test -n "$ac_ct_DLLTOOL"; then 12352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 12353 $as_echo "$ac_ct_DLLTOOL" >&6; } 12354 else 12355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12356 $as_echo "no" >&6; } 12357 fi 12358 12359 if test "x$ac_ct_DLLTOOL" = x; then 12360 DLLTOOL="false" 12361 else 12362 case $cross_compiling:$ac_tool_warned in 12363 yes:) 12364 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12365 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12366 ac_tool_warned=yes ;; 12367 esac 12368 DLLTOOL=$ac_ct_DLLTOOL 12369 fi 12370 else 12371 DLLTOOL="$ac_cv_prog_DLLTOOL" 12372 fi 12373 12374 test -z "$DLLTOOL" && DLLTOOL=dlltool 12375 12376 12377 12378 12379 12380 12381 12382 12383 12384 12385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 12386 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 12387 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 12388 $as_echo_n "(cached) " >&6 12389 else 12390 lt_cv_sharedlib_from_linklib_cmd='unknown' 12391 12392 case $host_os in 12393 cygwin* | mingw* | pw32* | cegcc*) 12394 # two different shell functions defined in ltmain.sh 12395 # decide which to use based on capabilities of $DLLTOOL 12396 case `$DLLTOOL --help 2>&1` in 12397 *--identify-strict*) 12398 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 12399 ;; 12400 *) 12401 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 12402 ;; 12403 esac 12404 ;; 12405 *) 12406 # fallback: assume linklib IS sharedlib 12407 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 12408 ;; 12409 esac 12410 12411 fi 12412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 12413 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 12414 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 12415 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 12416 12417 12418 12419 12420 12421 12422 12423 if test -n "$ac_tool_prefix"; then 12424 for ac_prog in ar 12425 do 12426 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12427 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12429 $as_echo_n "checking for $ac_word... " >&6; } 12430 if ${ac_cv_prog_AR+:} false; then : 12431 $as_echo_n "(cached) " >&6 12432 else 12433 if test -n "$AR"; then 12434 ac_cv_prog_AR="$AR" # Let the user override the test. 12435 else 12436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12437 for as_dir in $PATH 12438 do 12439 IFS=$as_save_IFS 12440 test -z "$as_dir" && as_dir=. 12441 for ac_exec_ext in '' $ac_executable_extensions; do 12442 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12443 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 12444 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12445 break 2 12446 fi 12447 done 12448 done 12449 IFS=$as_save_IFS 12450 12451 fi 12452 fi 12453 AR=$ac_cv_prog_AR 12454 if test -n "$AR"; then 12455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 12456 $as_echo "$AR" >&6; } 12457 else 12458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12459 $as_echo "no" >&6; } 12460 fi 12461 12462 12463 test -n "$AR" && break 12464 done 12465 fi 12466 if test -z "$AR"; then 12467 ac_ct_AR=$AR 12468 for ac_prog in ar 12469 do 12470 # Extract the first word of "$ac_prog", so it can be a program name with args. 12471 set dummy $ac_prog; ac_word=$2 12472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12473 $as_echo_n "checking for $ac_word... " >&6; } 12474 if ${ac_cv_prog_ac_ct_AR+:} false; then : 12475 $as_echo_n "(cached) " >&6 12476 else 12477 if test -n "$ac_ct_AR"; then 12478 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 12479 else 12480 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12481 for as_dir in $PATH 12482 do 12483 IFS=$as_save_IFS 12484 test -z "$as_dir" && as_dir=. 12485 for ac_exec_ext in '' $ac_executable_extensions; do 12486 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12487 ac_cv_prog_ac_ct_AR="$ac_prog" 12488 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12489 break 2 12490 fi 12491 done 12492 done 12493 IFS=$as_save_IFS 12494 12495 fi 12496 fi 12497 ac_ct_AR=$ac_cv_prog_ac_ct_AR 12498 if test -n "$ac_ct_AR"; then 12499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 12500 $as_echo "$ac_ct_AR" >&6; } 12501 else 12502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12503 $as_echo "no" >&6; } 12504 fi 12505 12506 12507 test -n "$ac_ct_AR" && break 12508 done 12509 12510 if test "x$ac_ct_AR" = x; then 12511 AR="false" 12512 else 12513 case $cross_compiling:$ac_tool_warned in 12514 yes:) 12515 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12516 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12517 ac_tool_warned=yes ;; 12518 esac 12519 AR=$ac_ct_AR 12520 fi 12521 fi 12522 12523 : ${AR=ar} 12524 : ${AR_FLAGS=cru} 12525 12526 12527 12528 12529 12530 12531 12532 12533 12534 12535 12536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 12537 $as_echo_n "checking for archiver @FILE support... " >&6; } 12538 if ${lt_cv_ar_at_file+:} false; then : 12539 $as_echo_n "(cached) " >&6 12540 else 12541 lt_cv_ar_at_file=no 12542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12543 /* end confdefs.h. */ 12544 12545 int 12546 main () 12547 { 12548 12549 ; 12550 return 0; 12551 } 12552 _ACEOF 12553 if ac_fn_c_try_compile "$LINENO"; then : 12554 echo conftest.$ac_objext > conftest.lst 12555 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 12556 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12557 (eval $lt_ar_try) 2>&5 12558 ac_status=$? 12559 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12560 test $ac_status = 0; } 12561 if test "$ac_status" -eq 0; then 12562 # Ensure the archiver fails upon bogus file names. 12563 rm -f conftest.$ac_objext libconftest.a 12564 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12565 (eval $lt_ar_try) 2>&5 12566 ac_status=$? 12567 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12568 test $ac_status = 0; } 12569 if test "$ac_status" -ne 0; then 12570 lt_cv_ar_at_file=@ 12571 fi 12572 fi 12573 rm -f conftest.* libconftest.a 12574 12575 fi 12576 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12577 12578 fi 12579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 12580 $as_echo "$lt_cv_ar_at_file" >&6; } 12581 12582 if test "x$lt_cv_ar_at_file" = xno; then 12583 archiver_list_spec= 12584 else 12585 archiver_list_spec=$lt_cv_ar_at_file 12586 fi 12587 12588 12589 12590 12591 12592 12593 12594 if test -n "$ac_tool_prefix"; then 12595 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 12596 set dummy ${ac_tool_prefix}strip; ac_word=$2 12597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12598 $as_echo_n "checking for $ac_word... " >&6; } 12599 if ${ac_cv_prog_STRIP+:} false; then : 12600 $as_echo_n "(cached) " >&6 12601 else 12602 if test -n "$STRIP"; then 12603 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 12604 else 12605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12606 for as_dir in $PATH 12607 do 12608 IFS=$as_save_IFS 12609 test -z "$as_dir" && as_dir=. 12610 for ac_exec_ext in '' $ac_executable_extensions; do 12611 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12612 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 12613 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12614 break 2 12615 fi 12616 done 12617 done 12618 IFS=$as_save_IFS 12619 12620 fi 12621 fi 12622 STRIP=$ac_cv_prog_STRIP 12623 if test -n "$STRIP"; then 12624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 12625 $as_echo "$STRIP" >&6; } 12626 else 12627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12628 $as_echo "no" >&6; } 12629 fi 12630 12631 12632 fi 12633 if test -z "$ac_cv_prog_STRIP"; then 12634 ac_ct_STRIP=$STRIP 12635 # Extract the first word of "strip", so it can be a program name with args. 12636 set dummy strip; ac_word=$2 12637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12638 $as_echo_n "checking for $ac_word... " >&6; } 12639 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 12640 $as_echo_n "(cached) " >&6 12641 else 12642 if test -n "$ac_ct_STRIP"; then 12643 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 12644 else 12645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12646 for as_dir in $PATH 12647 do 12648 IFS=$as_save_IFS 12649 test -z "$as_dir" && as_dir=. 12650 for ac_exec_ext in '' $ac_executable_extensions; do 12651 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12652 ac_cv_prog_ac_ct_STRIP="strip" 12653 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12654 break 2 12655 fi 12656 done 12657 done 12658 IFS=$as_save_IFS 12659 12660 fi 12661 fi 12662 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 12663 if test -n "$ac_ct_STRIP"; then 12664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 12665 $as_echo "$ac_ct_STRIP" >&6; } 12666 else 12667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12668 $as_echo "no" >&6; } 12669 fi 12670 12671 if test "x$ac_ct_STRIP" = x; then 12672 STRIP=":" 12673 else 12674 case $cross_compiling:$ac_tool_warned in 12675 yes:) 12676 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12677 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12678 ac_tool_warned=yes ;; 12679 esac 12680 STRIP=$ac_ct_STRIP 12681 fi 12682 else 12683 STRIP="$ac_cv_prog_STRIP" 12684 fi 12685 12686 test -z "$STRIP" && STRIP=: 12687 12688 12689 12690 12691 12692 12693 if test -n "$ac_tool_prefix"; then 12694 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 12695 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 12696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12697 $as_echo_n "checking for $ac_word... " >&6; } 12698 if ${ac_cv_prog_RANLIB+:} false; then : 12699 $as_echo_n "(cached) " >&6 12700 else 12701 if test -n "$RANLIB"; then 12702 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 12703 else 12704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12705 for as_dir in $PATH 12706 do 12707 IFS=$as_save_IFS 12708 test -z "$as_dir" && as_dir=. 12709 for ac_exec_ext in '' $ac_executable_extensions; do 12710 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12711 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 12712 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12713 break 2 12714 fi 12715 done 12716 done 12717 IFS=$as_save_IFS 12718 12719 fi 12720 fi 12721 RANLIB=$ac_cv_prog_RANLIB 12722 if test -n "$RANLIB"; then 12723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 12724 $as_echo "$RANLIB" >&6; } 12725 else 12726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12727 $as_echo "no" >&6; } 12728 fi 12729 12730 12731 fi 12732 if test -z "$ac_cv_prog_RANLIB"; then 12733 ac_ct_RANLIB=$RANLIB 12734 # Extract the first word of "ranlib", so it can be a program name with args. 12735 set dummy ranlib; ac_word=$2 12736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12737 $as_echo_n "checking for $ac_word... " >&6; } 12738 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 12739 $as_echo_n "(cached) " >&6 12740 else 12741 if test -n "$ac_ct_RANLIB"; then 12742 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 12743 else 12744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12745 for as_dir in $PATH 12746 do 12747 IFS=$as_save_IFS 12748 test -z "$as_dir" && as_dir=. 12749 for ac_exec_ext in '' $ac_executable_extensions; do 12750 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12751 ac_cv_prog_ac_ct_RANLIB="ranlib" 12752 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12753 break 2 12754 fi 12755 done 12756 done 12757 IFS=$as_save_IFS 12758 12759 fi 12760 fi 12761 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 12762 if test -n "$ac_ct_RANLIB"; then 12763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 12764 $as_echo "$ac_ct_RANLIB" >&6; } 12765 else 12766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12767 $as_echo "no" >&6; } 12768 fi 12769 12770 if test "x$ac_ct_RANLIB" = x; then 12771 RANLIB=":" 12772 else 12773 case $cross_compiling:$ac_tool_warned in 12774 yes:) 12775 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12776 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12777 ac_tool_warned=yes ;; 12778 esac 12779 RANLIB=$ac_ct_RANLIB 12780 fi 12781 else 12782 RANLIB="$ac_cv_prog_RANLIB" 12783 fi 12784 12785 test -z "$RANLIB" && RANLIB=: 12786 12787 12788 12789 12790 12791 12792 # Determine commands to create old-style static archives. 12793 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 12794 old_postinstall_cmds='chmod 644 $oldlib' 12795 old_postuninstall_cmds= 12796 12797 if test -n "$RANLIB"; then 12798 case $host_os in 12799 openbsd*) 12800 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 12801 ;; 12802 *) 12803 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 12804 ;; 12805 esac 12806 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 12807 fi 12808 12809 case $host_os in 12810 darwin*) 12811 lock_old_archive_extraction=yes ;; 12812 *) 12813 lock_old_archive_extraction=no ;; 12814 esac 12815 12816 12817 12818 12819 12820 12821 12822 12823 12824 12825 12826 12827 12828 12829 12830 12831 12832 12833 12834 12835 12836 12837 12838 12839 12840 12841 12842 12843 12844 12845 12846 12847 12848 12849 12850 12851 12852 12853 12854 # If no C compiler was specified, use CC. 12855 LTCC=${LTCC-"$CC"} 12856 12857 # If no C compiler flags were specified, use CFLAGS. 12858 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12859 12860 # Allow CC to be a program name with arguments. 12861 compiler=$CC 12862 12863 12864 # Check for command to grab the raw symbol name followed by C symbol from nm. 12865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 12866 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 12867 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 12868 $as_echo_n "(cached) " >&6 12869 else 12870 12871 # These are sane defaults that work on at least a few old systems. 12872 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 12873 12874 # Character class describing NM global symbol codes. 12875 symcode='[BCDEGRST]' 12876 12877 # Regexp to match symbols that can be accessed directly from C. 12878 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 12879 12880 # Define system-specific variables. 12881 case $host_os in 12882 aix*) 12883 symcode='[BCDT]' 12884 ;; 12885 cygwin* | mingw* | pw32* | cegcc*) 12886 symcode='[ABCDGISTW]' 12887 ;; 12888 hpux*) 12889 if test "$host_cpu" = ia64; then 12890 symcode='[ABCDEGRST]' 12891 fi 12892 ;; 12893 irix* | nonstopux*) 12894 symcode='[BCDEGRST]' 12895 ;; 12896 osf*) 12897 symcode='[BCDEGQRST]' 12898 ;; 12899 solaris*) 12900 symcode='[BDRT]' 12901 ;; 12902 sco3.2v5*) 12903 symcode='[DT]' 12904 ;; 12905 sysv4.2uw2*) 12906 symcode='[DT]' 12907 ;; 12908 sysv5* | sco5v6* | unixware* | OpenUNIX*) 12909 symcode='[ABDT]' 12910 ;; 12911 sysv4) 12912 symcode='[DFNSTU]' 12913 ;; 12914 esac 12915 12916 # If we're using GNU nm, then use its standard symbol codes. 12917 case `$NM -V 2>&1` in 12918 *GNU* | *'with BFD'*) 12919 symcode='[ABCDGIRSTW]' ;; 12920 esac 12921 12922 # Transform an extracted symbol line into a proper C declaration. 12923 # Some systems (esp. on ia64) link data and code symbols differently, 12924 # so use this general approach. 12925 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 12926 12927 # Transform an extracted symbol line into symbol name and symbol address 12928 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 12929 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 12930 12931 # Handle CRLF in mingw tool chain 12932 opt_cr= 12933 case $build_os in 12934 mingw*) 12935 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 12936 ;; 12937 esac 12938 12939 # Try without a prefix underscore, then with it. 12940 for ac_symprfx in "" "_"; do 12941 12942 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 12943 symxfrm="\\1 $ac_symprfx\\2 \\2" 12944 12945 # Write the raw and C identifiers. 12946 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12947 # Fake it for dumpbin and say T for any non-static function 12948 # and D for any global variable. 12949 # Also find C++ and __fastcall symbols from MSVC++, 12950 # which start with @ or ?. 12951 lt_cv_sys_global_symbol_pipe="$AWK '"\ 12952 " {last_section=section; section=\$ 3};"\ 12953 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 12954 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 12955 " \$ 0!~/External *\|/{next};"\ 12956 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 12957 " {if(hide[section]) next};"\ 12958 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 12959 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 12960 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 12961 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 12962 " ' prfx=^$ac_symprfx" 12963 else 12964 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 12965 fi 12966 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 12967 12968 # Check to see that the pipe works correctly. 12969 pipe_works=no 12970 12971 rm -f conftest* 12972 cat > conftest.$ac_ext <<_LT_EOF 12973 #ifdef __cplusplus 12974 extern "C" { 12975 #endif 12976 char nm_test_var; 12977 void nm_test_func(void); 12978 void nm_test_func(void){} 12979 #ifdef __cplusplus 12980 } 12981 #endif 12982 int main(){nm_test_var='a';nm_test_func();return(0);} 12983 _LT_EOF 12984 12985 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12986 (eval $ac_compile) 2>&5 12987 ac_status=$? 12988 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12989 test $ac_status = 0; }; then 12990 # Now try to grab the symbols. 12991 nlist=conftest.nm 12992 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 12993 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 12994 ac_status=$? 12995 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12996 test $ac_status = 0; } && test -s "$nlist"; then 12997 # Try sorting and uniquifying the output. 12998 if sort "$nlist" | uniq > "$nlist"T; then 12999 mv -f "$nlist"T "$nlist" 13000 else 13001 rm -f "$nlist"T 13002 fi 13003 13004 # Make sure that we snagged all the symbols we need. 13005 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 13006 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 13007 cat <<_LT_EOF > conftest.$ac_ext 13008 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 13009 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 13010 /* DATA imports from DLLs on WIN32 con't be const, because runtime 13011 relocations are performed -- see ld's documentation on pseudo-relocs. */ 13012 # define LT_DLSYM_CONST 13013 #elif defined(__osf__) 13014 /* This system does not cope well with relocations in const data. */ 13015 # define LT_DLSYM_CONST 13016 #else 13017 # define LT_DLSYM_CONST const 13018 #endif 13019 13020 #ifdef __cplusplus 13021 extern "C" { 13022 #endif 13023 13024 _LT_EOF 13025 # Now generate the symbol file. 13026 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 13027 13028 cat <<_LT_EOF >> conftest.$ac_ext 13029 13030 /* The mapping between symbol names and symbols. */ 13031 LT_DLSYM_CONST struct { 13032 const char *name; 13033 void *address; 13034 } 13035 lt__PROGRAM__LTX_preloaded_symbols[] = 13036 { 13037 { "@PROGRAM@", (void *) 0 }, 13038 _LT_EOF 13039 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 13040 cat <<\_LT_EOF >> conftest.$ac_ext 13041 {0, (void *) 0} 13042 }; 13043 13044 /* This works around a problem in FreeBSD linker */ 13045 #ifdef FREEBSD_WORKAROUND 13046 static const void *lt_preloaded_setup() { 13047 return lt__PROGRAM__LTX_preloaded_symbols; 13048 } 13049 #endif 13050 13051 #ifdef __cplusplus 13052 } 13053 #endif 13054 _LT_EOF 13055 # Now try linking the two files. 13056 mv conftest.$ac_objext conftstm.$ac_objext 13057 lt_globsym_save_LIBS=$LIBS 13058 lt_globsym_save_CFLAGS=$CFLAGS 13059 LIBS="conftstm.$ac_objext" 13060 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 13061 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13062 (eval $ac_link) 2>&5 13063 ac_status=$? 13064 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13065 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 13066 pipe_works=yes 13067 fi 13068 LIBS=$lt_globsym_save_LIBS 13069 CFLAGS=$lt_globsym_save_CFLAGS 13070 else 13071 echo "cannot find nm_test_func in $nlist" >&5 13072 fi 13073 else 13074 echo "cannot find nm_test_var in $nlist" >&5 13075 fi 13076 else 13077 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 13078 fi 13079 else 13080 echo "$progname: failed program was:" >&5 13081 cat conftest.$ac_ext >&5 13082 fi 13083 rm -rf conftest* conftst* 13084 13085 # Do not use the global_symbol_pipe unless it works. 13086 if test "$pipe_works" = yes; then 13087 break 13088 else 13089 lt_cv_sys_global_symbol_pipe= 13090 fi 13091 done 13092 13093 fi 13094 13095 if test -z "$lt_cv_sys_global_symbol_pipe"; then 13096 lt_cv_sys_global_symbol_to_cdecl= 13097 fi 13098 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 13099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 13100 $as_echo "failed" >&6; } 13101 else 13102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 13103 $as_echo "ok" >&6; } 13104 fi 13105 13106 # Response file support. 13107 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13108 nm_file_list_spec='@' 13109 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 13110 nm_file_list_spec='@' 13111 fi 13112 13113 13114 13115 13116 13117 13118 13119 13120 13121 13122 13123 13124 13125 13126 13127 13128 13129 13130 13131 13132 13133 13134 13135 13136 13137 13138 13139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 13140 $as_echo_n "checking for sysroot... " >&6; } 13141 13142 # Check whether --with-sysroot was given. 13143 if test "${with_sysroot+set}" = set; then : 13144 withval=$with_sysroot; 13145 else 13146 with_sysroot=no 13147 fi 13148 13149 13150 lt_sysroot= 13151 case ${with_sysroot} in #( 13152 yes) 13153 if test "$GCC" = yes; then 13154 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 13155 fi 13156 ;; #( 13157 /*) 13158 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 13159 ;; #( 13160 no|'') 13161 ;; #( 13162 *) 13163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 13164 $as_echo "${with_sysroot}" >&6; } 13165 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 13166 ;; 13167 esac 13168 13169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 13170 $as_echo "${lt_sysroot:-no}" >&6; } 13171 13172 13173 13174 13175 13176 # Check whether --enable-libtool-lock was given. 13177 if test "${enable_libtool_lock+set}" = set; then : 13178 enableval=$enable_libtool_lock; 13179 fi 13180 13181 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 13182 13183 # Some flags need to be propagated to the compiler or linker for good 13184 # libtool support. 13185 case $host in 13186 ia64-*-hpux*) 13187 # Find out which ABI we are using. 13188 echo 'int i;' > conftest.$ac_ext 13189 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13190 (eval $ac_compile) 2>&5 13191 ac_status=$? 13192 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13193 test $ac_status = 0; }; then 13194 case `/usr/bin/file conftest.$ac_objext` in 13195 *ELF-32*) 13196 HPUX_IA64_MODE="32" 13197 ;; 13198 *ELF-64*) 13199 HPUX_IA64_MODE="64" 13200 ;; 13201 esac 13202 fi 13203 rm -rf conftest* 13204 ;; 13205 *-*-irix6*) 13206 # Find out which ABI we are using. 13207 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13208 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13209 (eval $ac_compile) 2>&5 13210 ac_status=$? 13211 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13212 test $ac_status = 0; }; then 13213 if test "$lt_cv_prog_gnu_ld" = yes; then 13214 case `/usr/bin/file conftest.$ac_objext` in 13215 *32-bit*) 13216 LD="${LD-ld} -melf32bsmip" 13217 ;; 13218 *N32*) 13219 LD="${LD-ld} -melf32bmipn32" 13220 ;; 13221 *64-bit*) 13222 LD="${LD-ld} -melf64bmip" 13223 ;; 13224 esac 13225 else 13226 case `/usr/bin/file conftest.$ac_objext` in 13227 *32-bit*) 13228 LD="${LD-ld} -32" 13229 ;; 13230 *N32*) 13231 LD="${LD-ld} -n32" 13232 ;; 13233 *64-bit*) 13234 LD="${LD-ld} -64" 13235 ;; 13236 esac 13237 fi 13238 fi 13239 rm -rf conftest* 13240 ;; 13241 13242 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 13243 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 13244 # Find out which ABI we are using. 13245 echo 'int i;' > conftest.$ac_ext 13246 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13247 (eval $ac_compile) 2>&5 13248 ac_status=$? 13249 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13250 test $ac_status = 0; }; then 13251 case `/usr/bin/file conftest.o` in 13252 *32-bit*) 13253 case $host in 13254 x86_64-*kfreebsd*-gnu) 13255 LD="${LD-ld} -m elf_i386_fbsd" 13256 ;; 13257 x86_64-*linux*) 13258 LD="${LD-ld} -m elf_i386" 13259 ;; 13260 powerpc64le-*linux*) 13261 LD="${LD-ld} -m elf32lppclinux" 13262 ;; 13263 powerpc64-*linux*) 13264 LD="${LD-ld} -m elf32ppclinux" 13265 ;; 13266 s390x-*linux*) 13267 LD="${LD-ld} -m elf_s390" 13268 ;; 13269 sparc64-*linux*) 13270 LD="${LD-ld} -m elf32_sparc" 13271 ;; 13272 esac 13273 ;; 13274 *64-bit*) 13275 case $host in 13276 x86_64-*kfreebsd*-gnu) 13277 LD="${LD-ld} -m elf_x86_64_fbsd" 13278 ;; 13279 x86_64-*linux*) 13280 LD="${LD-ld} -m elf_x86_64" 13281 ;; 13282 powerpcle-*linux*) 13283 LD="${LD-ld} -m elf64lppc" 13284 ;; 13285 powerpc-*linux*) 13286 LD="${LD-ld} -m elf64ppc" 13287 ;; 13288 s390*-*linux*|s390*-*tpf*) 13289 LD="${LD-ld} -m elf64_s390" 13290 ;; 13291 sparc*-*linux*) 13292 LD="${LD-ld} -m elf64_sparc" 13293 ;; 13294 esac 13295 ;; 13296 esac 13297 fi 13298 rm -rf conftest* 13299 ;; 13300 13301 *-*-sco3.2v5*) 13302 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 13303 SAVE_CFLAGS="$CFLAGS" 13304 CFLAGS="$CFLAGS -belf" 13305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 13306 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 13307 if ${lt_cv_cc_needs_belf+:} false; then : 13308 $as_echo_n "(cached) " >&6 13309 else 13310 ac_ext=c 13311 ac_cpp='$CPP $CPPFLAGS' 13312 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13313 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13314 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13315 13316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13317 /* end confdefs.h. */ 13318 13319 int 13320 main () 13321 { 13322 13323 ; 13324 return 0; 13325 } 13326 _ACEOF 13327 if ac_fn_c_try_link "$LINENO"; then : 13328 lt_cv_cc_needs_belf=yes 13329 else 13330 lt_cv_cc_needs_belf=no 13331 fi 13332 rm -f core conftest.err conftest.$ac_objext \ 13333 conftest$ac_exeext conftest.$ac_ext 13334 ac_ext=c 13335 ac_cpp='$CPP $CPPFLAGS' 13336 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13337 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13338 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13339 13340 fi 13341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 13342 $as_echo "$lt_cv_cc_needs_belf" >&6; } 13343 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 13344 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 13345 CFLAGS="$SAVE_CFLAGS" 13346 fi 13347 ;; 13348 *-*solaris*) 13349 # Find out which ABI we are using. 13350 echo 'int i;' > conftest.$ac_ext 13351 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13352 (eval $ac_compile) 2>&5 13353 ac_status=$? 13354 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13355 test $ac_status = 0; }; then 13356 case `/usr/bin/file conftest.o` in 13357 *64-bit*) 13358 case $lt_cv_prog_gnu_ld in 13359 yes*) 13360 case $host in 13361 i?86-*-solaris*) 13362 LD="${LD-ld} -m elf_x86_64" 13363 ;; 13364 sparc*-*-solaris*) 13365 LD="${LD-ld} -m elf64_sparc" 13366 ;; 13367 esac 13368 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 13369 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 13370 LD="${LD-ld}_sol2" 13371 fi 13372 ;; 13373 *) 13374 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 13375 LD="${LD-ld} -64" 13376 fi 13377 ;; 13378 esac 13379 ;; 13380 esac 13381 fi 13382 rm -rf conftest* 13383 ;; 13384 esac 13385 13386 need_locks="$enable_libtool_lock" 13387 13388 if test -n "$ac_tool_prefix"; then 13389 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 13390 set dummy ${ac_tool_prefix}mt; ac_word=$2 13391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13392 $as_echo_n "checking for $ac_word... " >&6; } 13393 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 13394 $as_echo_n "(cached) " >&6 13395 else 13396 if test -n "$MANIFEST_TOOL"; then 13397 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 13398 else 13399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13400 for as_dir in $PATH 13401 do 13402 IFS=$as_save_IFS 13403 test -z "$as_dir" && as_dir=. 13404 for ac_exec_ext in '' $ac_executable_extensions; do 13405 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13406 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 13407 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13408 break 2 13409 fi 13410 done 13411 done 13412 IFS=$as_save_IFS 13413 13414 fi 13415 fi 13416 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 13417 if test -n "$MANIFEST_TOOL"; then 13418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 13419 $as_echo "$MANIFEST_TOOL" >&6; } 13420 else 13421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13422 $as_echo "no" >&6; } 13423 fi 13424 13425 13426 fi 13427 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 13428 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 13429 # Extract the first word of "mt", so it can be a program name with args. 13430 set dummy mt; ac_word=$2 13431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13432 $as_echo_n "checking for $ac_word... " >&6; } 13433 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 13434 $as_echo_n "(cached) " >&6 13435 else 13436 if test -n "$ac_ct_MANIFEST_TOOL"; then 13437 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 13438 else 13439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13440 for as_dir in $PATH 13441 do 13442 IFS=$as_save_IFS 13443 test -z "$as_dir" && as_dir=. 13444 for ac_exec_ext in '' $ac_executable_extensions; do 13445 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13446 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 13447 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13448 break 2 13449 fi 13450 done 13451 done 13452 IFS=$as_save_IFS 13453 13454 fi 13455 fi 13456 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 13457 if test -n "$ac_ct_MANIFEST_TOOL"; then 13458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 13459 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 13460 else 13461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13462 $as_echo "no" >&6; } 13463 fi 13464 13465 if test "x$ac_ct_MANIFEST_TOOL" = x; then 13466 MANIFEST_TOOL=":" 13467 else 13468 case $cross_compiling:$ac_tool_warned in 13469 yes:) 13470 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13471 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13472 ac_tool_warned=yes ;; 13473 esac 13474 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 13475 fi 13476 else 13477 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 13478 fi 13479 13480 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 13481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 13482 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 13483 if ${lt_cv_path_mainfest_tool+:} false; then : 13484 $as_echo_n "(cached) " >&6 13485 else 13486 lt_cv_path_mainfest_tool=no 13487 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 13488 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 13489 cat conftest.err >&5 13490 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 13491 lt_cv_path_mainfest_tool=yes 13492 fi 13493 rm -f conftest* 13494 fi 13495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 13496 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 13497 if test "x$lt_cv_path_mainfest_tool" != xyes; then 13498 MANIFEST_TOOL=: 13499 fi 13500 13501 13502 13503 13504 13505 13506 case $host_os in 13507 rhapsody* | darwin*) 13508 if test -n "$ac_tool_prefix"; then 13509 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 13510 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 13511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13512 $as_echo_n "checking for $ac_word... " >&6; } 13513 if ${ac_cv_prog_DSYMUTIL+:} false; then : 13514 $as_echo_n "(cached) " >&6 13515 else 13516 if test -n "$DSYMUTIL"; then 13517 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 13518 else 13519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13520 for as_dir in $PATH 13521 do 13522 IFS=$as_save_IFS 13523 test -z "$as_dir" && as_dir=. 13524 for ac_exec_ext in '' $ac_executable_extensions; do 13525 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13526 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 13527 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13528 break 2 13529 fi 13530 done 13531 done 13532 IFS=$as_save_IFS 13533 13534 fi 13535 fi 13536 DSYMUTIL=$ac_cv_prog_DSYMUTIL 13537 if test -n "$DSYMUTIL"; then 13538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 13539 $as_echo "$DSYMUTIL" >&6; } 13540 else 13541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13542 $as_echo "no" >&6; } 13543 fi 13544 13545 13546 fi 13547 if test -z "$ac_cv_prog_DSYMUTIL"; then 13548 ac_ct_DSYMUTIL=$DSYMUTIL 13549 # Extract the first word of "dsymutil", so it can be a program name with args. 13550 set dummy dsymutil; ac_word=$2 13551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13552 $as_echo_n "checking for $ac_word... " >&6; } 13553 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 13554 $as_echo_n "(cached) " >&6 13555 else 13556 if test -n "$ac_ct_DSYMUTIL"; then 13557 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 13558 else 13559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13560 for as_dir in $PATH 13561 do 13562 IFS=$as_save_IFS 13563 test -z "$as_dir" && as_dir=. 13564 for ac_exec_ext in '' $ac_executable_extensions; do 13565 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13566 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 13567 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13568 break 2 13569 fi 13570 done 13571 done 13572 IFS=$as_save_IFS 13573 13574 fi 13575 fi 13576 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 13577 if test -n "$ac_ct_DSYMUTIL"; then 13578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 13579 $as_echo "$ac_ct_DSYMUTIL" >&6; } 13580 else 13581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13582 $as_echo "no" >&6; } 13583 fi 13584 13585 if test "x$ac_ct_DSYMUTIL" = x; then 13586 DSYMUTIL=":" 13587 else 13588 case $cross_compiling:$ac_tool_warned in 13589 yes:) 13590 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13591 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13592 ac_tool_warned=yes ;; 13593 esac 13594 DSYMUTIL=$ac_ct_DSYMUTIL 13595 fi 13596 else 13597 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 13598 fi 13599 13600 if test -n "$ac_tool_prefix"; then 13601 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 13602 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 13603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13604 $as_echo_n "checking for $ac_word... " >&6; } 13605 if ${ac_cv_prog_NMEDIT+:} false; then : 13606 $as_echo_n "(cached) " >&6 13607 else 13608 if test -n "$NMEDIT"; then 13609 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 13610 else 13611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13612 for as_dir in $PATH 13613 do 13614 IFS=$as_save_IFS 13615 test -z "$as_dir" && as_dir=. 13616 for ac_exec_ext in '' $ac_executable_extensions; do 13617 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13618 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 13619 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13620 break 2 13621 fi 13622 done 13623 done 13624 IFS=$as_save_IFS 13625 13626 fi 13627 fi 13628 NMEDIT=$ac_cv_prog_NMEDIT 13629 if test -n "$NMEDIT"; then 13630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 13631 $as_echo "$NMEDIT" >&6; } 13632 else 13633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13634 $as_echo "no" >&6; } 13635 fi 13636 13637 13638 fi 13639 if test -z "$ac_cv_prog_NMEDIT"; then 13640 ac_ct_NMEDIT=$NMEDIT 13641 # Extract the first word of "nmedit", so it can be a program name with args. 13642 set dummy nmedit; ac_word=$2 13643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13644 $as_echo_n "checking for $ac_word... " >&6; } 13645 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 13646 $as_echo_n "(cached) " >&6 13647 else 13648 if test -n "$ac_ct_NMEDIT"; then 13649 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 13650 else 13651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13652 for as_dir in $PATH 13653 do 13654 IFS=$as_save_IFS 13655 test -z "$as_dir" && as_dir=. 13656 for ac_exec_ext in '' $ac_executable_extensions; do 13657 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13658 ac_cv_prog_ac_ct_NMEDIT="nmedit" 13659 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13660 break 2 13661 fi 13662 done 13663 done 13664 IFS=$as_save_IFS 13665 13666 fi 13667 fi 13668 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 13669 if test -n "$ac_ct_NMEDIT"; then 13670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 13671 $as_echo "$ac_ct_NMEDIT" >&6; } 13672 else 13673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13674 $as_echo "no" >&6; } 13675 fi 13676 13677 if test "x$ac_ct_NMEDIT" = x; then 13678 NMEDIT=":" 13679 else 13680 case $cross_compiling:$ac_tool_warned in 13681 yes:) 13682 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13683 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13684 ac_tool_warned=yes ;; 13685 esac 13686 NMEDIT=$ac_ct_NMEDIT 13687 fi 13688 else 13689 NMEDIT="$ac_cv_prog_NMEDIT" 13690 fi 13691 13692 if test -n "$ac_tool_prefix"; then 13693 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 13694 set dummy ${ac_tool_prefix}lipo; ac_word=$2 13695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13696 $as_echo_n "checking for $ac_word... " >&6; } 13697 if ${ac_cv_prog_LIPO+:} false; then : 13698 $as_echo_n "(cached) " >&6 13699 else 13700 if test -n "$LIPO"; then 13701 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 13702 else 13703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13704 for as_dir in $PATH 13705 do 13706 IFS=$as_save_IFS 13707 test -z "$as_dir" && as_dir=. 13708 for ac_exec_ext in '' $ac_executable_extensions; do 13709 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13710 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 13711 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13712 break 2 13713 fi 13714 done 13715 done 13716 IFS=$as_save_IFS 13717 13718 fi 13719 fi 13720 LIPO=$ac_cv_prog_LIPO 13721 if test -n "$LIPO"; then 13722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 13723 $as_echo "$LIPO" >&6; } 13724 else 13725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13726 $as_echo "no" >&6; } 13727 fi 13728 13729 13730 fi 13731 if test -z "$ac_cv_prog_LIPO"; then 13732 ac_ct_LIPO=$LIPO 13733 # Extract the first word of "lipo", so it can be a program name with args. 13734 set dummy lipo; ac_word=$2 13735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13736 $as_echo_n "checking for $ac_word... " >&6; } 13737 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 13738 $as_echo_n "(cached) " >&6 13739 else 13740 if test -n "$ac_ct_LIPO"; then 13741 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 13742 else 13743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13744 for as_dir in $PATH 13745 do 13746 IFS=$as_save_IFS 13747 test -z "$as_dir" && as_dir=. 13748 for ac_exec_ext in '' $ac_executable_extensions; do 13749 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13750 ac_cv_prog_ac_ct_LIPO="lipo" 13751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13752 break 2 13753 fi 13754 done 13755 done 13756 IFS=$as_save_IFS 13757 13758 fi 13759 fi 13760 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 13761 if test -n "$ac_ct_LIPO"; then 13762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 13763 $as_echo "$ac_ct_LIPO" >&6; } 13764 else 13765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13766 $as_echo "no" >&6; } 13767 fi 13768 13769 if test "x$ac_ct_LIPO" = x; then 13770 LIPO=":" 13771 else 13772 case $cross_compiling:$ac_tool_warned in 13773 yes:) 13774 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13775 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13776 ac_tool_warned=yes ;; 13777 esac 13778 LIPO=$ac_ct_LIPO 13779 fi 13780 else 13781 LIPO="$ac_cv_prog_LIPO" 13782 fi 13783 13784 if test -n "$ac_tool_prefix"; then 13785 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 13786 set dummy ${ac_tool_prefix}otool; ac_word=$2 13787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13788 $as_echo_n "checking for $ac_word... " >&6; } 13789 if ${ac_cv_prog_OTOOL+:} false; then : 13790 $as_echo_n "(cached) " >&6 13791 else 13792 if test -n "$OTOOL"; then 13793 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 13794 else 13795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13796 for as_dir in $PATH 13797 do 13798 IFS=$as_save_IFS 13799 test -z "$as_dir" && as_dir=. 13800 for ac_exec_ext in '' $ac_executable_extensions; do 13801 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13802 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 13803 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13804 break 2 13805 fi 13806 done 13807 done 13808 IFS=$as_save_IFS 13809 13810 fi 13811 fi 13812 OTOOL=$ac_cv_prog_OTOOL 13813 if test -n "$OTOOL"; then 13814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 13815 $as_echo "$OTOOL" >&6; } 13816 else 13817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13818 $as_echo "no" >&6; } 13819 fi 13820 13821 13822 fi 13823 if test -z "$ac_cv_prog_OTOOL"; then 13824 ac_ct_OTOOL=$OTOOL 13825 # Extract the first word of "otool", so it can be a program name with args. 13826 set dummy otool; ac_word=$2 13827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13828 $as_echo_n "checking for $ac_word... " >&6; } 13829 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 13830 $as_echo_n "(cached) " >&6 13831 else 13832 if test -n "$ac_ct_OTOOL"; then 13833 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 13834 else 13835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13836 for as_dir in $PATH 13837 do 13838 IFS=$as_save_IFS 13839 test -z "$as_dir" && as_dir=. 13840 for ac_exec_ext in '' $ac_executable_extensions; do 13841 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13842 ac_cv_prog_ac_ct_OTOOL="otool" 13843 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13844 break 2 13845 fi 13846 done 13847 done 13848 IFS=$as_save_IFS 13849 13850 fi 13851 fi 13852 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 13853 if test -n "$ac_ct_OTOOL"; then 13854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 13855 $as_echo "$ac_ct_OTOOL" >&6; } 13856 else 13857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13858 $as_echo "no" >&6; } 13859 fi 13860 13861 if test "x$ac_ct_OTOOL" = x; then 13862 OTOOL=":" 13863 else 13864 case $cross_compiling:$ac_tool_warned in 13865 yes:) 13866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13867 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13868 ac_tool_warned=yes ;; 13869 esac 13870 OTOOL=$ac_ct_OTOOL 13871 fi 13872 else 13873 OTOOL="$ac_cv_prog_OTOOL" 13874 fi 13875 13876 if test -n "$ac_tool_prefix"; then 13877 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 13878 set dummy ${ac_tool_prefix}otool64; ac_word=$2 13879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13880 $as_echo_n "checking for $ac_word... " >&6; } 13881 if ${ac_cv_prog_OTOOL64+:} false; then : 13882 $as_echo_n "(cached) " >&6 13883 else 13884 if test -n "$OTOOL64"; then 13885 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 13886 else 13887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13888 for as_dir in $PATH 13889 do 13890 IFS=$as_save_IFS 13891 test -z "$as_dir" && as_dir=. 13892 for ac_exec_ext in '' $ac_executable_extensions; do 13893 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13894 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 13895 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13896 break 2 13897 fi 13898 done 13899 done 13900 IFS=$as_save_IFS 13901 13902 fi 13903 fi 13904 OTOOL64=$ac_cv_prog_OTOOL64 13905 if test -n "$OTOOL64"; then 13906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 13907 $as_echo "$OTOOL64" >&6; } 13908 else 13909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13910 $as_echo "no" >&6; } 13911 fi 13912 13913 13914 fi 13915 if test -z "$ac_cv_prog_OTOOL64"; then 13916 ac_ct_OTOOL64=$OTOOL64 13917 # Extract the first word of "otool64", so it can be a program name with args. 13918 set dummy otool64; ac_word=$2 13919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13920 $as_echo_n "checking for $ac_word... " >&6; } 13921 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 13922 $as_echo_n "(cached) " >&6 13923 else 13924 if test -n "$ac_ct_OTOOL64"; then 13925 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 13926 else 13927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13928 for as_dir in $PATH 13929 do 13930 IFS=$as_save_IFS 13931 test -z "$as_dir" && as_dir=. 13932 for ac_exec_ext in '' $ac_executable_extensions; do 13933 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13934 ac_cv_prog_ac_ct_OTOOL64="otool64" 13935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13936 break 2 13937 fi 13938 done 13939 done 13940 IFS=$as_save_IFS 13941 13942 fi 13943 fi 13944 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 13945 if test -n "$ac_ct_OTOOL64"; then 13946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 13947 $as_echo "$ac_ct_OTOOL64" >&6; } 13948 else 13949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13950 $as_echo "no" >&6; } 13951 fi 13952 13953 if test "x$ac_ct_OTOOL64" = x; then 13954 OTOOL64=":" 13955 else 13956 case $cross_compiling:$ac_tool_warned in 13957 yes:) 13958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13959 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13960 ac_tool_warned=yes ;; 13961 esac 13962 OTOOL64=$ac_ct_OTOOL64 13963 fi 13964 else 13965 OTOOL64="$ac_cv_prog_OTOOL64" 13966 fi 13967 13968 13969 13970 13971 13972 13973 13974 13975 13976 13977 13978 13979 13980 13981 13982 13983 13984 13985 13986 13987 13988 13989 13990 13991 13992 13993 13994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 13995 $as_echo_n "checking for -single_module linker flag... " >&6; } 13996 if ${lt_cv_apple_cc_single_mod+:} false; then : 13997 $as_echo_n "(cached) " >&6 13998 else 13999 lt_cv_apple_cc_single_mod=no 14000 if test -z "${LT_MULTI_MODULE}"; then 14001 # By default we will add the -single_module flag. You can override 14002 # by either setting the environment variable LT_MULTI_MODULE 14003 # non-empty at configure time, or by adding -multi_module to the 14004 # link flags. 14005 rm -rf libconftest.dylib* 14006 echo "int foo(void){return 1;}" > conftest.c 14007 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14008 -dynamiclib -Wl,-single_module conftest.c" >&5 14009 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14010 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 14011 _lt_result=$? 14012 # If there is a non-empty error log, and "single_module" 14013 # appears in it, assume the flag caused a linker warning 14014 if test -s conftest.err && $GREP single_module conftest.err; then 14015 cat conftest.err >&5 14016 # Otherwise, if the output was created with a 0 exit code from 14017 # the compiler, it worked. 14018 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 14019 lt_cv_apple_cc_single_mod=yes 14020 else 14021 cat conftest.err >&5 14022 fi 14023 rm -rf libconftest.dylib* 14024 rm -f conftest.* 14025 fi 14026 fi 14027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 14028 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 14029 14030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 14031 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 14032 if ${lt_cv_ld_exported_symbols_list+:} false; then : 14033 $as_echo_n "(cached) " >&6 14034 else 14035 lt_cv_ld_exported_symbols_list=no 14036 save_LDFLAGS=$LDFLAGS 14037 echo "_main" > conftest.sym 14038 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 14039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14040 /* end confdefs.h. */ 14041 14042 int 14043 main () 14044 { 14045 14046 ; 14047 return 0; 14048 } 14049 _ACEOF 14050 if ac_fn_c_try_link "$LINENO"; then : 14051 lt_cv_ld_exported_symbols_list=yes 14052 else 14053 lt_cv_ld_exported_symbols_list=no 14054 fi 14055 rm -f core conftest.err conftest.$ac_objext \ 14056 conftest$ac_exeext conftest.$ac_ext 14057 LDFLAGS="$save_LDFLAGS" 14058 14059 fi 14060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 14061 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 14062 14063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 14064 $as_echo_n "checking for -force_load linker flag... " >&6; } 14065 if ${lt_cv_ld_force_load+:} false; then : 14066 $as_echo_n "(cached) " >&6 14067 else 14068 lt_cv_ld_force_load=no 14069 cat > conftest.c << _LT_EOF 14070 int forced_loaded() { return 2;} 14071 _LT_EOF 14072 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 14073 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 14074 echo "$AR cru libconftest.a conftest.o" >&5 14075 $AR cru libconftest.a conftest.o 2>&5 14076 echo "$RANLIB libconftest.a" >&5 14077 $RANLIB libconftest.a 2>&5 14078 cat > conftest.c << _LT_EOF 14079 int main() { return 0;} 14080 _LT_EOF 14081 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 14082 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 14083 _lt_result=$? 14084 if test -s conftest.err && $GREP force_load conftest.err; then 14085 cat conftest.err >&5 14086 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 14087 lt_cv_ld_force_load=yes 14088 else 14089 cat conftest.err >&5 14090 fi 14091 rm -f conftest.err libconftest.a conftest conftest.c 14092 rm -rf conftest.dSYM 14093 14094 fi 14095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 14096 $as_echo "$lt_cv_ld_force_load" >&6; } 14097 case $host_os in 14098 rhapsody* | darwin1.[012]) 14099 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 14100 darwin1.*) 14101 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 14102 darwin*) # darwin 5.x on 14103 # if running on 10.5 or later, the deployment target defaults 14104 # to the OS version, if on x86, and 10.4, the deployment 14105 # target defaults to 10.4. Don't you love it? 14106 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 14107 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 14108 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 14109 10.[012]*) 14110 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 14111 10.*) 14112 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 14113 esac 14114 ;; 14115 esac 14116 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 14117 _lt_dar_single_mod='$single_module' 14118 fi 14119 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 14120 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 14121 else 14122 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 14123 fi 14124 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 14125 _lt_dsymutil='~$DSYMUTIL $lib || :' 14126 else 14127 _lt_dsymutil= 14128 fi 14129 ;; 14130 esac 14131 14132 for ac_header in dlfcn.h 14133 do : 14134 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 14135 " 14136 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 14137 cat >>confdefs.h <<_ACEOF 14138 #define HAVE_DLFCN_H 1 14139 _ACEOF 14140 14141 fi 14142 14143 done 14144 14145 14146 14147 14148 14149 # Set options 14150 14151 14152 14153 enable_dlopen=no 14154 14155 14156 enable_win32_dll=no 14157 14158 14159 # Check whether --enable-shared was given. 14160 if test "${enable_shared+set}" = set; then : 14161 enableval=$enable_shared; p=${PACKAGE-default} 14162 case $enableval in 14163 yes) enable_shared=yes ;; 14164 no) enable_shared=no ;; 14165 *) 14166 enable_shared=no 14167 # Look at the argument we got. We use all the common list separators. 14168 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 14169 for pkg in $enableval; do 14170 IFS="$lt_save_ifs" 14171 if test "X$pkg" = "X$p"; then 14172 enable_shared=yes 14173 fi 14174 done 14175 IFS="$lt_save_ifs" 14176 ;; 14177 esac 14178 else 14179 enable_shared=yes 14180 fi 14181 14182 14183 14184 14185 14186 14187 14188 14189 14190 14191 14192 # Check whether --with-pic was given. 14193 if test "${with_pic+set}" = set; then : 14194 withval=$with_pic; lt_p=${PACKAGE-default} 14195 case $withval in 14196 yes|no) pic_mode=$withval ;; 14197 *) 14198 pic_mode=default 14199 # Look at the argument we got. We use all the common list separators. 14200 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 14201 for lt_pkg in $withval; do 14202 IFS="$lt_save_ifs" 14203 if test "X$lt_pkg" = "X$lt_p"; then 14204 pic_mode=yes 14205 fi 14206 done 14207 IFS="$lt_save_ifs" 14208 ;; 14209 esac 14210 else 14211 pic_mode=default 14212 fi 14213 14214 14215 test -z "$pic_mode" && pic_mode=default 14216 14217 14218 14219 14220 14221 14222 14223 # Check whether --enable-fast-install was given. 14224 if test "${enable_fast_install+set}" = set; then : 14225 enableval=$enable_fast_install; p=${PACKAGE-default} 14226 case $enableval in 14227 yes) enable_fast_install=yes ;; 14228 no) enable_fast_install=no ;; 14229 *) 14230 enable_fast_install=no 14231 # Look at the argument we got. We use all the common list separators. 14232 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 14233 for pkg in $enableval; do 14234 IFS="$lt_save_ifs" 14235 if test "X$pkg" = "X$p"; then 14236 enable_fast_install=yes 14237 fi 14238 done 14239 IFS="$lt_save_ifs" 14240 ;; 14241 esac 14242 else 14243 enable_fast_install=yes 14244 fi 14245 14246 14247 14248 14249 14250 14251 14252 14253 14254 14255 14256 # This can be used to rebuild libtool when needed 14257 LIBTOOL_DEPS="$ltmain" 14258 14259 # Always use our own libtool. 14260 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 14261 14262 14263 14264 14265 14266 14267 14268 14269 14270 14271 14272 14273 14274 14275 14276 14277 14278 14279 14280 14281 14282 14283 14284 14285 14286 14287 14288 14289 14290 14291 test -z "$LN_S" && LN_S="ln -s" 14292 14293 14294 14295 14296 14297 14298 14299 14300 14301 14302 14303 14304 14305 14306 if test -n "${ZSH_VERSION+set}" ; then 14307 setopt NO_GLOB_SUBST 14308 fi 14309 14310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 14311 $as_echo_n "checking for objdir... " >&6; } 14312 if ${lt_cv_objdir+:} false; then : 14313 $as_echo_n "(cached) " >&6 14314 else 14315 rm -f .libs 2>/dev/null 14316 mkdir .libs 2>/dev/null 14317 if test -d .libs; then 14318 lt_cv_objdir=.libs 14319 else 14320 # MS-DOS does not allow filenames that begin with a dot. 14321 lt_cv_objdir=_libs 14322 fi 14323 rmdir .libs 2>/dev/null 14324 fi 14325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 14326 $as_echo "$lt_cv_objdir" >&6; } 14327 objdir=$lt_cv_objdir 14328 14329 14330 14331 14332 14333 cat >>confdefs.h <<_ACEOF 14334 #define LT_OBJDIR "$lt_cv_objdir/" 14335 _ACEOF 14336 14337 14338 14339 14340 case $host_os in 14341 aix3*) 14342 # AIX sometimes has problems with the GCC collect2 program. For some 14343 # reason, if we set the COLLECT_NAMES environment variable, the problems 14344 # vanish in a puff of smoke. 14345 if test "X${COLLECT_NAMES+set}" != Xset; then 14346 COLLECT_NAMES= 14347 export COLLECT_NAMES 14348 fi 14349 ;; 14350 esac 14351 14352 # Global variables: 14353 ofile=libtool 14354 can_build_shared=yes 14355 14356 # All known linkers require a `.a' archive for static linking (except MSVC, 14357 # which needs '.lib'). 14358 libext=a 14359 14360 with_gnu_ld="$lt_cv_prog_gnu_ld" 14361 14362 old_CC="$CC" 14363 old_CFLAGS="$CFLAGS" 14364 14365 # Set sane defaults for various variables 14366 test -z "$CC" && CC=cc 14367 test -z "$LTCC" && LTCC=$CC 14368 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 14369 test -z "$LD" && LD=ld 14370 test -z "$ac_objext" && ac_objext=o 14371 14372 for cc_temp in $compiler""; do 14373 case $cc_temp in 14374 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 14375 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 14376 \-*) ;; 14377 *) break;; 14378 esac 14379 done 14380 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 14381 14382 14383 # Only perform the check for file, if the check method requires it 14384 test -z "$MAGIC_CMD" && MAGIC_CMD=file 14385 case $deplibs_check_method in 14386 file_magic*) 14387 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 14388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 14389 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 14390 if ${lt_cv_path_MAGIC_CMD+:} false; then : 14391 $as_echo_n "(cached) " >&6 14392 else 14393 case $MAGIC_CMD in 14394 [\\/*] | ?:[\\/]*) 14395 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 14396 ;; 14397 *) 14398 lt_save_MAGIC_CMD="$MAGIC_CMD" 14399 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 14400 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14401 for ac_dir in $ac_dummy; do 14402 IFS="$lt_save_ifs" 14403 test -z "$ac_dir" && ac_dir=. 14404 if test -f $ac_dir/${ac_tool_prefix}file; then 14405 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 14406 if test -n "$file_magic_test_file"; then 14407 case $deplibs_check_method in 14408 "file_magic "*) 14409 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14410 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14411 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14412 $EGREP "$file_magic_regex" > /dev/null; then 14413 : 14414 else 14415 cat <<_LT_EOF 1>&2 14416 14417 *** Warning: the command libtool uses to detect shared libraries, 14418 *** $file_magic_cmd, produces output that libtool cannot recognize. 14419 *** The result is that libtool may fail to recognize shared libraries 14420 *** as such. This will affect the creation of libtool libraries that 14421 *** depend on shared libraries, but programs linked with such libtool 14422 *** libraries will work regardless of this problem. Nevertheless, you 14423 *** may want to report the problem to your system manager and/or to 14424 *** bug-libtool@gnu.org 14425 14426 _LT_EOF 14427 fi ;; 14428 esac 14429 fi 14430 break 14431 fi 14432 done 14433 IFS="$lt_save_ifs" 14434 MAGIC_CMD="$lt_save_MAGIC_CMD" 14435 ;; 14436 esac 14437 fi 14438 14439 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14440 if test -n "$MAGIC_CMD"; then 14441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14442 $as_echo "$MAGIC_CMD" >&6; } 14443 else 14444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14445 $as_echo "no" >&6; } 14446 fi 14447 14448 14449 14450 14451 14452 if test -z "$lt_cv_path_MAGIC_CMD"; then 14453 if test -n "$ac_tool_prefix"; then 14454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 14455 $as_echo_n "checking for file... " >&6; } 14456 if ${lt_cv_path_MAGIC_CMD+:} false; then : 14457 $as_echo_n "(cached) " >&6 14458 else 14459 case $MAGIC_CMD in 14460 [\\/*] | ?:[\\/]*) 14461 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 14462 ;; 14463 *) 14464 lt_save_MAGIC_CMD="$MAGIC_CMD" 14465 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 14466 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14467 for ac_dir in $ac_dummy; do 14468 IFS="$lt_save_ifs" 14469 test -z "$ac_dir" && ac_dir=. 14470 if test -f $ac_dir/file; then 14471 lt_cv_path_MAGIC_CMD="$ac_dir/file" 14472 if test -n "$file_magic_test_file"; then 14473 case $deplibs_check_method in 14474 "file_magic "*) 14475 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14476 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14477 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14478 $EGREP "$file_magic_regex" > /dev/null; then 14479 : 14480 else 14481 cat <<_LT_EOF 1>&2 14482 14483 *** Warning: the command libtool uses to detect shared libraries, 14484 *** $file_magic_cmd, produces output that libtool cannot recognize. 14485 *** The result is that libtool may fail to recognize shared libraries 14486 *** as such. This will affect the creation of libtool libraries that 14487 *** depend on shared libraries, but programs linked with such libtool 14488 *** libraries will work regardless of this problem. Nevertheless, you 14489 *** may want to report the problem to your system manager and/or to 14490 *** bug-libtool@gnu.org 14491 14492 _LT_EOF 14493 fi ;; 14494 esac 14495 fi 14496 break 14497 fi 14498 done 14499 IFS="$lt_save_ifs" 14500 MAGIC_CMD="$lt_save_MAGIC_CMD" 14501 ;; 14502 esac 14503 fi 14504 14505 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14506 if test -n "$MAGIC_CMD"; then 14507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14508 $as_echo "$MAGIC_CMD" >&6; } 14509 else 14510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14511 $as_echo "no" >&6; } 14512 fi 14513 14514 14515 else 14516 MAGIC_CMD=: 14517 fi 14518 fi 14519 14520 fi 14521 ;; 14522 esac 14523 14524 # Use C for the default configuration in the libtool script 14525 14526 lt_save_CC="$CC" 14527 ac_ext=c 14528 ac_cpp='$CPP $CPPFLAGS' 14529 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14530 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14531 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14532 14533 14534 # Source file extension for C test sources. 14535 ac_ext=c 14536 14537 # Object file extension for compiled C test sources. 14538 objext=o 14539 objext=$objext 14540 14541 # Code to be used in simple compile tests 14542 lt_simple_compile_test_code="int some_variable = 0;" 14543 14544 # Code to be used in simple link tests 14545 lt_simple_link_test_code='int main(){return(0);}' 14546 14547 14548 14549 14550 14551 14552 14553 # If no C compiler was specified, use CC. 14554 LTCC=${LTCC-"$CC"} 14555 14556 # If no C compiler flags were specified, use CFLAGS. 14557 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 14558 14559 # Allow CC to be a program name with arguments. 14560 compiler=$CC 14561 14562 # Save the default compiler, since it gets overwritten when the other 14563 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 14564 compiler_DEFAULT=$CC 14565 14566 # save warnings/boilerplate of simple test code 14567 ac_outfile=conftest.$ac_objext 14568 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 14569 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14570 _lt_compiler_boilerplate=`cat conftest.err` 14571 $RM conftest* 14572 14573 ac_outfile=conftest.$ac_objext 14574 echo "$lt_simple_link_test_code" >conftest.$ac_ext 14575 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14576 _lt_linker_boilerplate=`cat conftest.err` 14577 $RM -r conftest* 14578 14579 14580 if test -n "$compiler"; then 14581 14582 lt_prog_compiler_no_builtin_flag= 14583 14584 if test "$GCC" = yes; then 14585 case $cc_basename in 14586 nvcc*) 14587 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 14588 *) 14589 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 14590 esac 14591 14592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 14593 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 14594 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 14595 $as_echo_n "(cached) " >&6 14596 else 14597 lt_cv_prog_compiler_rtti_exceptions=no 14598 ac_outfile=conftest.$ac_objext 14599 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14600 lt_compiler_flag="-fno-rtti -fno-exceptions" 14601 # Insert the option either (1) after the last *FLAGS variable, or 14602 # (2) before a word containing "conftest.", or (3) at the end. 14603 # Note that $ac_compile itself does not contain backslashes and begins 14604 # with a dollar sign (not a hyphen), so the echo should work correctly. 14605 # The option is referenced via a variable to avoid confusing sed. 14606 lt_compile=`echo "$ac_compile" | $SED \ 14607 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14608 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14609 -e 's:$: $lt_compiler_flag:'` 14610 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14611 (eval "$lt_compile" 2>conftest.err) 14612 ac_status=$? 14613 cat conftest.err >&5 14614 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14615 if (exit $ac_status) && test -s "$ac_outfile"; then 14616 # The compiler can only warn and ignore the option if not recognized 14617 # So say no if there are warnings other than the usual output. 14618 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14619 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14620 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14621 lt_cv_prog_compiler_rtti_exceptions=yes 14622 fi 14623 fi 14624 $RM conftest* 14625 14626 fi 14627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 14628 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 14629 14630 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 14631 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 14632 else 14633 : 14634 fi 14635 14636 fi 14637 14638 14639 14640 14641 14642 14643 lt_prog_compiler_wl= 14644 lt_prog_compiler_pic= 14645 lt_prog_compiler_static= 14646 14647 14648 if test "$GCC" = yes; then 14649 lt_prog_compiler_wl='-Wl,' 14650 lt_prog_compiler_static='-static' 14651 14652 case $host_os in 14653 aix*) 14654 # All AIX code is PIC. 14655 if test "$host_cpu" = ia64; then 14656 # AIX 5 now supports IA64 processor 14657 lt_prog_compiler_static='-Bstatic' 14658 fi 14659 ;; 14660 14661 amigaos*) 14662 case $host_cpu in 14663 powerpc) 14664 # see comment about AmigaOS4 .so support 14665 lt_prog_compiler_pic='-fPIC' 14666 ;; 14667 m68k) 14668 # FIXME: we need at least 68020 code to build shared libraries, but 14669 # adding the `-m68020' flag to GCC prevents building anything better, 14670 # like `-m68040'. 14671 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 14672 ;; 14673 esac 14674 ;; 14675 14676 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 14677 # PIC is the default for these OSes. 14678 ;; 14679 14680 mingw* | cygwin* | pw32* | os2* | cegcc*) 14681 # This hack is so that the source file can tell whether it is being 14682 # built for inclusion in a dll (and should export symbols for example). 14683 # Although the cygwin gcc ignores -fPIC, still need this for old-style 14684 # (--disable-auto-import) libraries 14685 lt_prog_compiler_pic='-DDLL_EXPORT' 14686 ;; 14687 14688 darwin* | rhapsody*) 14689 # PIC is the default on this platform 14690 # Common symbols not allowed in MH_DYLIB files 14691 lt_prog_compiler_pic='-fno-common' 14692 ;; 14693 14694 haiku*) 14695 # PIC is the default for Haiku. 14696 # The "-static" flag exists, but is broken. 14697 lt_prog_compiler_static= 14698 ;; 14699 14700 hpux*) 14701 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 14702 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 14703 # sets the default TLS model and affects inlining. 14704 case $host_cpu in 14705 hppa*64*) 14706 # +Z the default 14707 ;; 14708 *) 14709 lt_prog_compiler_pic='-fPIC' 14710 ;; 14711 esac 14712 ;; 14713 14714 interix[3-9]*) 14715 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 14716 # Instead, we relocate shared libraries at runtime. 14717 ;; 14718 14719 msdosdjgpp*) 14720 # Just because we use GCC doesn't mean we suddenly get shared libraries 14721 # on systems that don't support them. 14722 lt_prog_compiler_can_build_shared=no 14723 enable_shared=no 14724 ;; 14725 14726 *nto* | *qnx*) 14727 # QNX uses GNU C++, but need to define -shared option too, otherwise 14728 # it will coredump. 14729 lt_prog_compiler_pic='-fPIC -shared' 14730 ;; 14731 14732 sysv4*MP*) 14733 if test -d /usr/nec; then 14734 lt_prog_compiler_pic=-Kconform_pic 14735 fi 14736 ;; 14737 14738 *) 14739 lt_prog_compiler_pic='-fPIC' 14740 ;; 14741 esac 14742 14743 case $cc_basename in 14744 nvcc*) # Cuda Compiler Driver 2.2 14745 lt_prog_compiler_wl='-Xlinker ' 14746 if test -n "$lt_prog_compiler_pic"; then 14747 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 14748 fi 14749 ;; 14750 esac 14751 else 14752 # PORTME Check for flag to pass linker flags through the system compiler. 14753 case $host_os in 14754 aix*) 14755 lt_prog_compiler_wl='-Wl,' 14756 if test "$host_cpu" = ia64; then 14757 # AIX 5 now supports IA64 processor 14758 lt_prog_compiler_static='-Bstatic' 14759 else 14760 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 14761 fi 14762 ;; 14763 14764 mingw* | cygwin* | pw32* | os2* | cegcc*) 14765 # This hack is so that the source file can tell whether it is being 14766 # built for inclusion in a dll (and should export symbols for example). 14767 lt_prog_compiler_pic='-DDLL_EXPORT' 14768 ;; 14769 14770 hpux9* | hpux10* | hpux11*) 14771 lt_prog_compiler_wl='-Wl,' 14772 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 14773 # not for PA HP-UX. 14774 case $host_cpu in 14775 hppa*64*|ia64*) 14776 # +Z the default 14777 ;; 14778 *) 14779 lt_prog_compiler_pic='+Z' 14780 ;; 14781 esac 14782 # Is there a better lt_prog_compiler_static that works with the bundled CC? 14783 lt_prog_compiler_static='${wl}-a ${wl}archive' 14784 ;; 14785 14786 irix5* | irix6* | nonstopux*) 14787 lt_prog_compiler_wl='-Wl,' 14788 # PIC (with -KPIC) is the default. 14789 lt_prog_compiler_static='-non_shared' 14790 ;; 14791 14792 linux* | k*bsd*-gnu | kopensolaris*-gnu) 14793 case $cc_basename in 14794 # old Intel for x86_64 which still supported -KPIC. 14795 ecc*) 14796 lt_prog_compiler_wl='-Wl,' 14797 lt_prog_compiler_pic='-KPIC' 14798 lt_prog_compiler_static='-static' 14799 ;; 14800 # icc used to be incompatible with GCC. 14801 # ICC 10 doesn't accept -KPIC any more. 14802 icc* | ifort*) 14803 lt_prog_compiler_wl='-Wl,' 14804 lt_prog_compiler_pic='-fPIC' 14805 lt_prog_compiler_static='-static' 14806 ;; 14807 # Lahey Fortran 8.1. 14808 lf95*) 14809 lt_prog_compiler_wl='-Wl,' 14810 lt_prog_compiler_pic='--shared' 14811 lt_prog_compiler_static='--static' 14812 ;; 14813 nagfor*) 14814 # NAG Fortran compiler 14815 lt_prog_compiler_wl='-Wl,-Wl,,' 14816 lt_prog_compiler_pic='-PIC' 14817 lt_prog_compiler_static='-Bstatic' 14818 ;; 14819 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 14820 # Portland Group compilers (*not* the Pentium gcc compiler, 14821 # which looks to be a dead project) 14822 lt_prog_compiler_wl='-Wl,' 14823 lt_prog_compiler_pic='-fpic' 14824 lt_prog_compiler_static='-Bstatic' 14825 ;; 14826 ccc*) 14827 lt_prog_compiler_wl='-Wl,' 14828 # All Alpha code is PIC. 14829 lt_prog_compiler_static='-non_shared' 14830 ;; 14831 xl* | bgxl* | bgf* | mpixl*) 14832 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 14833 lt_prog_compiler_wl='-Wl,' 14834 lt_prog_compiler_pic='-qpic' 14835 lt_prog_compiler_static='-qstaticlink' 14836 ;; 14837 *) 14838 case `$CC -V 2>&1 | sed 5q` in 14839 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 14840 # Sun Fortran 8.3 passes all unrecognized flags to the linker 14841 lt_prog_compiler_pic='-KPIC' 14842 lt_prog_compiler_static='-Bstatic' 14843 lt_prog_compiler_wl='' 14844 ;; 14845 *Sun\ F* | *Sun*Fortran*) 14846 lt_prog_compiler_pic='-KPIC' 14847 lt_prog_compiler_static='-Bstatic' 14848 lt_prog_compiler_wl='-Qoption ld ' 14849 ;; 14850 *Sun\ C*) 14851 # Sun C 5.9 14852 lt_prog_compiler_pic='-KPIC' 14853 lt_prog_compiler_static='-Bstatic' 14854 lt_prog_compiler_wl='-Wl,' 14855 ;; 14856 *Intel*\ [CF]*Compiler*) 14857 lt_prog_compiler_wl='-Wl,' 14858 lt_prog_compiler_pic='-fPIC' 14859 lt_prog_compiler_static='-static' 14860 ;; 14861 *Portland\ Group*) 14862 lt_prog_compiler_wl='-Wl,' 14863 lt_prog_compiler_pic='-fpic' 14864 lt_prog_compiler_static='-Bstatic' 14865 ;; 14866 esac 14867 ;; 14868 esac 14869 ;; 14870 14871 newsos6) 14872 lt_prog_compiler_pic='-KPIC' 14873 lt_prog_compiler_static='-Bstatic' 14874 ;; 14875 14876 *nto* | *qnx*) 14877 # QNX uses GNU C++, but need to define -shared option too, otherwise 14878 # it will coredump. 14879 lt_prog_compiler_pic='-fPIC -shared' 14880 ;; 14881 14882 osf3* | osf4* | osf5*) 14883 lt_prog_compiler_wl='-Wl,' 14884 # All OSF/1 code is PIC. 14885 lt_prog_compiler_static='-non_shared' 14886 ;; 14887 14888 rdos*) 14889 lt_prog_compiler_static='-non_shared' 14890 ;; 14891 14892 solaris*) 14893 lt_prog_compiler_pic='-KPIC' 14894 lt_prog_compiler_static='-Bstatic' 14895 case $cc_basename in 14896 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 14897 lt_prog_compiler_wl='-Qoption ld ';; 14898 *) 14899 lt_prog_compiler_wl='-Wl,';; 14900 esac 14901 ;; 14902 14903 sunos4*) 14904 lt_prog_compiler_wl='-Qoption ld ' 14905 lt_prog_compiler_pic='-PIC' 14906 lt_prog_compiler_static='-Bstatic' 14907 ;; 14908 14909 sysv4 | sysv4.2uw2* | sysv4.3*) 14910 lt_prog_compiler_wl='-Wl,' 14911 lt_prog_compiler_pic='-KPIC' 14912 lt_prog_compiler_static='-Bstatic' 14913 ;; 14914 14915 sysv4*MP*) 14916 if test -d /usr/nec ;then 14917 lt_prog_compiler_pic='-Kconform_pic' 14918 lt_prog_compiler_static='-Bstatic' 14919 fi 14920 ;; 14921 14922 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 14923 lt_prog_compiler_wl='-Wl,' 14924 lt_prog_compiler_pic='-KPIC' 14925 lt_prog_compiler_static='-Bstatic' 14926 ;; 14927 14928 unicos*) 14929 lt_prog_compiler_wl='-Wl,' 14930 lt_prog_compiler_can_build_shared=no 14931 ;; 14932 14933 uts4*) 14934 lt_prog_compiler_pic='-pic' 14935 lt_prog_compiler_static='-Bstatic' 14936 ;; 14937 14938 *) 14939 lt_prog_compiler_can_build_shared=no 14940 ;; 14941 esac 14942 fi 14943 14944 case $host_os in 14945 # For platforms which do not support PIC, -DPIC is meaningless: 14946 *djgpp*) 14947 lt_prog_compiler_pic= 14948 ;; 14949 *) 14950 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 14951 ;; 14952 esac 14953 14954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 14955 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 14956 if ${lt_cv_prog_compiler_pic+:} false; then : 14957 $as_echo_n "(cached) " >&6 14958 else 14959 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 14960 fi 14961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 14962 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 14963 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 14964 14965 # 14966 # Check to make sure the PIC flag actually works. 14967 # 14968 if test -n "$lt_prog_compiler_pic"; then 14969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 14970 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 14971 if ${lt_cv_prog_compiler_pic_works+:} false; then : 14972 $as_echo_n "(cached) " >&6 14973 else 14974 lt_cv_prog_compiler_pic_works=no 14975 ac_outfile=conftest.$ac_objext 14976 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14977 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 14978 # Insert the option either (1) after the last *FLAGS variable, or 14979 # (2) before a word containing "conftest.", or (3) at the end. 14980 # Note that $ac_compile itself does not contain backslashes and begins 14981 # with a dollar sign (not a hyphen), so the echo should work correctly. 14982 # The option is referenced via a variable to avoid confusing sed. 14983 lt_compile=`echo "$ac_compile" | $SED \ 14984 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14985 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14986 -e 's:$: $lt_compiler_flag:'` 14987 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14988 (eval "$lt_compile" 2>conftest.err) 14989 ac_status=$? 14990 cat conftest.err >&5 14991 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14992 if (exit $ac_status) && test -s "$ac_outfile"; then 14993 # The compiler can only warn and ignore the option if not recognized 14994 # So say no if there are warnings other than the usual output. 14995 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14996 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14997 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14998 lt_cv_prog_compiler_pic_works=yes 14999 fi 15000 fi 15001 $RM conftest* 15002 15003 fi 15004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 15005 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 15006 15007 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 15008 case $lt_prog_compiler_pic in 15009 "" | " "*) ;; 15010 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 15011 esac 15012 else 15013 lt_prog_compiler_pic= 15014 lt_prog_compiler_can_build_shared=no 15015 fi 15016 15017 fi 15018 15019 15020 15021 15022 15023 15024 15025 15026 15027 15028 15029 # 15030 # Check to make sure the static flag actually works. 15031 # 15032 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 15033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 15034 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 15035 if ${lt_cv_prog_compiler_static_works+:} false; then : 15036 $as_echo_n "(cached) " >&6 15037 else 15038 lt_cv_prog_compiler_static_works=no 15039 save_LDFLAGS="$LDFLAGS" 15040 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 15041 echo "$lt_simple_link_test_code" > conftest.$ac_ext 15042 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 15043 # The linker can only warn and ignore the option if not recognized 15044 # So say no if there are warnings 15045 if test -s conftest.err; then 15046 # Append any errors to the config.log. 15047 cat conftest.err 1>&5 15048 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 15049 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15050 if diff conftest.exp conftest.er2 >/dev/null; then 15051 lt_cv_prog_compiler_static_works=yes 15052 fi 15053 else 15054 lt_cv_prog_compiler_static_works=yes 15055 fi 15056 fi 15057 $RM -r conftest* 15058 LDFLAGS="$save_LDFLAGS" 15059 15060 fi 15061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 15062 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 15063 15064 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 15065 : 15066 else 15067 lt_prog_compiler_static= 15068 fi 15069 15070 15071 15072 15073 15074 15075 15076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 15077 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 15078 if ${lt_cv_prog_compiler_c_o+:} false; then : 15079 $as_echo_n "(cached) " >&6 15080 else 15081 lt_cv_prog_compiler_c_o=no 15082 $RM -r conftest 2>/dev/null 15083 mkdir conftest 15084 cd conftest 15085 mkdir out 15086 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15087 15088 lt_compiler_flag="-o out/conftest2.$ac_objext" 15089 # Insert the option either (1) after the last *FLAGS variable, or 15090 # (2) before a word containing "conftest.", or (3) at the end. 15091 # Note that $ac_compile itself does not contain backslashes and begins 15092 # with a dollar sign (not a hyphen), so the echo should work correctly. 15093 lt_compile=`echo "$ac_compile" | $SED \ 15094 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15095 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15096 -e 's:$: $lt_compiler_flag:'` 15097 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15098 (eval "$lt_compile" 2>out/conftest.err) 15099 ac_status=$? 15100 cat out/conftest.err >&5 15101 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15102 if (exit $ac_status) && test -s out/conftest2.$ac_objext 15103 then 15104 # The compiler can only warn and ignore the option if not recognized 15105 # So say no if there are warnings 15106 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 15107 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 15108 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 15109 lt_cv_prog_compiler_c_o=yes 15110 fi 15111 fi 15112 chmod u+w . 2>&5 15113 $RM conftest* 15114 # SGI C++ compiler will create directory out/ii_files/ for 15115 # template instantiation 15116 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 15117 $RM out/* && rmdir out 15118 cd .. 15119 $RM -r conftest 15120 $RM conftest* 15121 15122 fi 15123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 15124 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 15125 15126 15127 15128 15129 15130 15131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 15132 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 15133 if ${lt_cv_prog_compiler_c_o+:} false; then : 15134 $as_echo_n "(cached) " >&6 15135 else 15136 lt_cv_prog_compiler_c_o=no 15137 $RM -r conftest 2>/dev/null 15138 mkdir conftest 15139 cd conftest 15140 mkdir out 15141 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15142 15143 lt_compiler_flag="-o out/conftest2.$ac_objext" 15144 # Insert the option either (1) after the last *FLAGS variable, or 15145 # (2) before a word containing "conftest.", or (3) at the end. 15146 # Note that $ac_compile itself does not contain backslashes and begins 15147 # with a dollar sign (not a hyphen), so the echo should work correctly. 15148 lt_compile=`echo "$ac_compile" | $SED \ 15149 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15150 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15151 -e 's:$: $lt_compiler_flag:'` 15152 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15153 (eval "$lt_compile" 2>out/conftest.err) 15154 ac_status=$? 15155 cat out/conftest.err >&5 15156 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15157 if (exit $ac_status) && test -s out/conftest2.$ac_objext 15158 then 15159 # The compiler can only warn and ignore the option if not recognized 15160 # So say no if there are warnings 15161 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 15162 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 15163 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 15164 lt_cv_prog_compiler_c_o=yes 15165 fi 15166 fi 15167 chmod u+w . 2>&5 15168 $RM conftest* 15169 # SGI C++ compiler will create directory out/ii_files/ for 15170 # template instantiation 15171 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 15172 $RM out/* && rmdir out 15173 cd .. 15174 $RM -r conftest 15175 $RM conftest* 15176 15177 fi 15178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 15179 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 15180 15181 15182 15183 15184 hard_links="nottested" 15185 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 15186 # do not overwrite the value of need_locks provided by the user 15187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 15188 $as_echo_n "checking if we can lock with hard links... " >&6; } 15189 hard_links=yes 15190 $RM conftest* 15191 ln conftest.a conftest.b 2>/dev/null && hard_links=no 15192 touch conftest.a 15193 ln conftest.a conftest.b 2>&5 || hard_links=no 15194 ln conftest.a conftest.b 2>/dev/null && hard_links=no 15195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 15196 $as_echo "$hard_links" >&6; } 15197 if test "$hard_links" = no; then 15198 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 15199 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 15200 need_locks=warn 15201 fi 15202 else 15203 need_locks=no 15204 fi 15205 15206 15207 15208 15209 15210 15211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 15212 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 15213 15214 runpath_var= 15215 allow_undefined_flag= 15216 always_export_symbols=no 15217 archive_cmds= 15218 archive_expsym_cmds= 15219 compiler_needs_object=no 15220 enable_shared_with_static_runtimes=no 15221 export_dynamic_flag_spec= 15222 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 15223 hardcode_automatic=no 15224 hardcode_direct=no 15225 hardcode_direct_absolute=no 15226 hardcode_libdir_flag_spec= 15227 hardcode_libdir_separator= 15228 hardcode_minus_L=no 15229 hardcode_shlibpath_var=unsupported 15230 inherit_rpath=no 15231 link_all_deplibs=unknown 15232 module_cmds= 15233 module_expsym_cmds= 15234 old_archive_from_new_cmds= 15235 old_archive_from_expsyms_cmds= 15236 thread_safe_flag_spec= 15237 whole_archive_flag_spec= 15238 # include_expsyms should be a list of space-separated symbols to be *always* 15239 # included in the symbol list 15240 include_expsyms= 15241 # exclude_expsyms can be an extended regexp of symbols to exclude 15242 # it will be wrapped by ` (' and `)$', so one must not match beginning or 15243 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 15244 # as well as any symbol that contains `d'. 15245 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 15246 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 15247 # platforms (ab)use it in PIC code, but their linkers get confused if 15248 # the symbol is explicitly referenced. Since portable code cannot 15249 # rely on this symbol name, it's probably fine to never include it in 15250 # preloaded symbol tables. 15251 # Exclude shared library initialization/finalization symbols. 15252 extract_expsyms_cmds= 15253 15254 case $host_os in 15255 cygwin* | mingw* | pw32* | cegcc*) 15256 # FIXME: the MSVC++ port hasn't been tested in a loooong time 15257 # When not using gcc, we currently assume that we are using 15258 # Microsoft Visual C++. 15259 if test "$GCC" != yes; then 15260 with_gnu_ld=no 15261 fi 15262 ;; 15263 interix*) 15264 # we just hope/assume this is gcc and not c89 (= MSVC++) 15265 with_gnu_ld=yes 15266 ;; 15267 openbsd*) 15268 with_gnu_ld=no 15269 ;; 15270 esac 15271 15272 ld_shlibs=yes 15273 15274 # On some targets, GNU ld is compatible enough with the native linker 15275 # that we're better off using the native interface for both. 15276 lt_use_gnu_ld_interface=no 15277 if test "$with_gnu_ld" = yes; then 15278 case $host_os in 15279 aix*) 15280 # The AIX port of GNU ld has always aspired to compatibility 15281 # with the native linker. However, as the warning in the GNU ld 15282 # block says, versions before 2.19.5* couldn't really create working 15283 # shared libraries, regardless of the interface used. 15284 case `$LD -v 2>&1` in 15285 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 15286 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 15287 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 15288 *) 15289 lt_use_gnu_ld_interface=yes 15290 ;; 15291 esac 15292 ;; 15293 *) 15294 lt_use_gnu_ld_interface=yes 15295 ;; 15296 esac 15297 fi 15298 15299 if test "$lt_use_gnu_ld_interface" = yes; then 15300 # If archive_cmds runs LD, not CC, wlarc should be empty 15301 wlarc='${wl}' 15302 15303 # Set some defaults for GNU ld with shared library support. These 15304 # are reset later if shared libraries are not supported. Putting them 15305 # here allows them to be overridden if necessary. 15306 runpath_var=LD_RUN_PATH 15307 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15308 export_dynamic_flag_spec='${wl}--export-dynamic' 15309 # ancient GNU ld didn't support --whole-archive et. al. 15310 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 15311 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 15312 else 15313 whole_archive_flag_spec= 15314 fi 15315 supports_anon_versioning=no 15316 case `$LD -v 2>&1` in 15317 *GNU\ gold*) supports_anon_versioning=yes ;; 15318 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 15319 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 15320 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 15321 *\ 2.11.*) ;; # other 2.11 versions 15322 *) supports_anon_versioning=yes ;; 15323 esac 15324 15325 # See if GNU ld supports shared libraries. 15326 case $host_os in 15327 aix[3-9]*) 15328 # On AIX/PPC, the GNU linker is very broken 15329 if test "$host_cpu" != ia64; then 15330 ld_shlibs=no 15331 cat <<_LT_EOF 1>&2 15332 15333 *** Warning: the GNU linker, at least up to release 2.19, is reported 15334 *** to be unable to reliably create shared libraries on AIX. 15335 *** Therefore, libtool is disabling shared libraries support. If you 15336 *** really care for shared libraries, you may want to install binutils 15337 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 15338 *** You will then need to restart the configuration process. 15339 15340 _LT_EOF 15341 fi 15342 ;; 15343 15344 amigaos*) 15345 case $host_cpu in 15346 powerpc) 15347 # see comment about AmigaOS4 .so support 15348 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15349 archive_expsym_cmds='' 15350 ;; 15351 m68k) 15352 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 15353 hardcode_libdir_flag_spec='-L$libdir' 15354 hardcode_minus_L=yes 15355 ;; 15356 esac 15357 ;; 15358 15359 beos*) 15360 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15361 allow_undefined_flag=unsupported 15362 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 15363 # support --undefined. This deserves some investigation. FIXME 15364 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15365 else 15366 ld_shlibs=no 15367 fi 15368 ;; 15369 15370 cygwin* | mingw* | pw32* | cegcc*) 15371 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 15372 # as there is no search path for DLLs. 15373 hardcode_libdir_flag_spec='-L$libdir' 15374 export_dynamic_flag_spec='${wl}--export-all-symbols' 15375 allow_undefined_flag=unsupported 15376 always_export_symbols=no 15377 enable_shared_with_static_runtimes=yes 15378 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 15379 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 15380 15381 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 15382 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15383 # If the export-symbols file already is a .def file (1st line 15384 # is EXPORTS), use it as is; otherwise, prepend... 15385 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 15386 cp $export_symbols $output_objdir/$soname.def; 15387 else 15388 echo EXPORTS > $output_objdir/$soname.def; 15389 cat $export_symbols >> $output_objdir/$soname.def; 15390 fi~ 15391 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15392 else 15393 ld_shlibs=no 15394 fi 15395 ;; 15396 15397 haiku*) 15398 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15399 link_all_deplibs=yes 15400 ;; 15401 15402 interix[3-9]*) 15403 hardcode_direct=no 15404 hardcode_shlibpath_var=no 15405 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 15406 export_dynamic_flag_spec='${wl}-E' 15407 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 15408 # Instead, shared libraries are loaded at an image base (0x10000000 by 15409 # default) and relocated if they conflict, which is a slow very memory 15410 # consuming and fragmenting process. To avoid this, we pick a random, 15411 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 15412 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 15413 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15414 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15415 ;; 15416 15417 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 15418 tmp_diet=no 15419 if test "$host_os" = linux-dietlibc; then 15420 case $cc_basename in 15421 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 15422 esac 15423 fi 15424 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 15425 && test "$tmp_diet" = no 15426 then 15427 tmp_addflag=' $pic_flag' 15428 tmp_sharedflag='-shared' 15429 case $cc_basename,$host_cpu in 15430 pgcc*) # Portland Group C compiler 15431 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' 15432 tmp_addflag=' $pic_flag' 15433 ;; 15434 pgf77* | pgf90* | pgf95* | pgfortran*) 15435 # Portland Group f77 and f90 compilers 15436 whole_archive_flag_spec='${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' 15437 tmp_addflag=' $pic_flag -Mnomain' ;; 15438 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 15439 tmp_addflag=' -i_dynamic' ;; 15440 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 15441 tmp_addflag=' -i_dynamic -nofor_main' ;; 15442 ifc* | ifort*) # Intel Fortran compiler 15443 tmp_addflag=' -nofor_main' ;; 15444 lf95*) # Lahey Fortran 8.1 15445 whole_archive_flag_spec= 15446 tmp_sharedflag='--shared' ;; 15447 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 15448 tmp_sharedflag='-qmkshrobj' 15449 tmp_addflag= ;; 15450 nvcc*) # Cuda Compiler Driver 2.2 15451 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 15452 compiler_needs_object=yes 15453 ;; 15454 esac 15455 case `$CC -V 2>&1 | sed 5q` in 15456 *Sun\ C*) # Sun C 5.9 15457 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\"` ${wl}--no-whole-archive' 15458 compiler_needs_object=yes 15459 tmp_sharedflag='-G' ;; 15460 *Sun\ F*) # Sun Fortran 8.3 15461 tmp_sharedflag='-G' ;; 15462 esac 15463 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15464 15465 if test "x$supports_anon_versioning" = xyes; then 15466 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15467 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15468 echo "local: *; };" >> $output_objdir/$libname.ver~ 15469 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 15470 fi 15471 15472 case $cc_basename in 15473 xlf* | bgf* | bgxlf* | mpixlf*) 15474 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 15475 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 15476 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15477 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 15478 if test "x$supports_anon_versioning" = xyes; then 15479 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15480 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15481 echo "local: *; };" >> $output_objdir/$libname.ver~ 15482 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 15483 fi 15484 ;; 15485 esac 15486 else 15487 ld_shlibs=no 15488 fi 15489 ;; 15490 15491 netbsd*) 15492 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15493 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 15494 wlarc= 15495 else 15496 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15497 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15498 fi 15499 ;; 15500 15501 solaris*) 15502 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 15503 ld_shlibs=no 15504 cat <<_LT_EOF 1>&2 15505 15506 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 15507 *** create shared libraries on Solaris systems. Therefore, libtool 15508 *** is disabling shared libraries support. We urge you to upgrade GNU 15509 *** binutils to release 2.9.1 or newer. Another option is to modify 15510 *** your PATH or compiler configuration so that the native linker is 15511 *** used, and then restart. 15512 15513 _LT_EOF 15514 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15515 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15516 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15517 else 15518 ld_shlibs=no 15519 fi 15520 ;; 15521 15522 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 15523 case `$LD -v 2>&1` in 15524 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 15525 ld_shlibs=no 15526 cat <<_LT_EOF 1>&2 15527 15528 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 15529 *** reliably create shared libraries on SCO systems. Therefore, libtool 15530 *** is disabling shared libraries support. We urge you to upgrade GNU 15531 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 15532 *** your PATH or compiler configuration so that the native linker is 15533 *** used, and then restart. 15534 15535 _LT_EOF 15536 ;; 15537 *) 15538 # For security reasons, it is highly recommended that you always 15539 # use absolute paths for naming shared libraries, and exclude the 15540 # DT_RUNPATH tag from executables and libraries. But doing so 15541 # requires that you compile everything twice, which is a pain. 15542 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15543 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15544 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15545 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15546 else 15547 ld_shlibs=no 15548 fi 15549 ;; 15550 esac 15551 ;; 15552 15553 sunos4*) 15554 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15555 wlarc= 15556 hardcode_direct=yes 15557 hardcode_shlibpath_var=no 15558 ;; 15559 15560 *) 15561 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15562 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15563 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15564 else 15565 ld_shlibs=no 15566 fi 15567 ;; 15568 esac 15569 15570 if test "$ld_shlibs" = no; then 15571 runpath_var= 15572 hardcode_libdir_flag_spec= 15573 export_dynamic_flag_spec= 15574 whole_archive_flag_spec= 15575 fi 15576 else 15577 # PORTME fill in a description of your system's linker (not GNU ld) 15578 case $host_os in 15579 aix3*) 15580 allow_undefined_flag=unsupported 15581 always_export_symbols=yes 15582 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 15583 # Note: this linker hardcodes the directories in LIBPATH if there 15584 # are no directories specified by -L. 15585 hardcode_minus_L=yes 15586 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 15587 # Neither direct hardcoding nor static linking is supported with a 15588 # broken collect2. 15589 hardcode_direct=unsupported 15590 fi 15591 ;; 15592 15593 aix[4-9]*) 15594 if test "$host_cpu" = ia64; then 15595 # On IA64, the linker does run time linking by default, so we don't 15596 # have to do anything special. 15597 aix_use_runtimelinking=no 15598 exp_sym_flag='-Bexport' 15599 no_entry_flag="" 15600 else 15601 # If we're using GNU nm, then we don't want the "-C" option. 15602 # -C means demangle to AIX nm, but means don't demangle with GNU nm 15603 # Also, AIX nm treats weak defined symbols like other global 15604 # defined symbols, whereas GNU nm marks them as "W". 15605 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 15606 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 15607 else 15608 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 15609 fi 15610 aix_use_runtimelinking=no 15611 15612 # Test if we are trying to use run time linking or normal 15613 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 15614 # need to do runtime linking. 15615 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 15616 for ld_flag in $LDFLAGS; do 15617 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 15618 aix_use_runtimelinking=yes 15619 break 15620 fi 15621 done 15622 ;; 15623 esac 15624 15625 exp_sym_flag='-bexport' 15626 no_entry_flag='-bnoentry' 15627 fi 15628 15629 # When large executables or shared objects are built, AIX ld can 15630 # have problems creating the table of contents. If linking a library 15631 # or program results in "error TOC overflow" add -mminimal-toc to 15632 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 15633 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 15634 15635 archive_cmds='' 15636 hardcode_direct=yes 15637 hardcode_direct_absolute=yes 15638 hardcode_libdir_separator=':' 15639 link_all_deplibs=yes 15640 file_list_spec='${wl}-f,' 15641 15642 if test "$GCC" = yes; then 15643 case $host_os in aix4.[012]|aix4.[012].*) 15644 # We only want to do this on AIX 4.2 and lower, the check 15645 # below for broken collect2 doesn't work under 4.3+ 15646 collect2name=`${CC} -print-prog-name=collect2` 15647 if test -f "$collect2name" && 15648 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 15649 then 15650 # We have reworked collect2 15651 : 15652 else 15653 # We have old collect2 15654 hardcode_direct=unsupported 15655 # It fails to find uninstalled libraries when the uninstalled 15656 # path is not listed in the libpath. Setting hardcode_minus_L 15657 # to unsupported forces relinking 15658 hardcode_minus_L=yes 15659 hardcode_libdir_flag_spec='-L$libdir' 15660 hardcode_libdir_separator= 15661 fi 15662 ;; 15663 esac 15664 shared_flag='-shared' 15665 if test "$aix_use_runtimelinking" = yes; then 15666 shared_flag="$shared_flag "'${wl}-G' 15667 fi 15668 else 15669 # not using gcc 15670 if test "$host_cpu" = ia64; then 15671 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 15672 # chokes on -Wl,-G. The following line is correct: 15673 shared_flag='-G' 15674 else 15675 if test "$aix_use_runtimelinking" = yes; then 15676 shared_flag='${wl}-G' 15677 else 15678 shared_flag='${wl}-bM:SRE' 15679 fi 15680 fi 15681 fi 15682 15683 export_dynamic_flag_spec='${wl}-bexpall' 15684 # It seems that -bexpall does not export symbols beginning with 15685 # underscore (_), so it is better to generate a list of symbols to export. 15686 always_export_symbols=yes 15687 if test "$aix_use_runtimelinking" = yes; then 15688 # Warning - without using the other runtime loading flags (-brtl), 15689 # -berok will link without error, but may produce a broken library. 15690 allow_undefined_flag='-berok' 15691 # Determine the default libpath from the value encoded in an 15692 # empty executable. 15693 if test "${lt_cv_aix_libpath+set}" = set; then 15694 aix_libpath=$lt_cv_aix_libpath 15695 else 15696 if ${lt_cv_aix_libpath_+:} false; then : 15697 $as_echo_n "(cached) " >&6 15698 else 15699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15700 /* end confdefs.h. */ 15701 15702 int 15703 main () 15704 { 15705 15706 ; 15707 return 0; 15708 } 15709 _ACEOF 15710 if ac_fn_c_try_link "$LINENO"; then : 15711 15712 lt_aix_libpath_sed=' 15713 /Import File Strings/,/^$/ { 15714 /^0/ { 15715 s/^0 *\([^ ]*\) *$/\1/ 15716 p 15717 } 15718 }' 15719 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15720 # Check for a 64-bit object if we didn't find anything. 15721 if test -z "$lt_cv_aix_libpath_"; then 15722 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15723 fi 15724 fi 15725 rm -f core conftest.err conftest.$ac_objext \ 15726 conftest$ac_exeext conftest.$ac_ext 15727 if test -z "$lt_cv_aix_libpath_"; then 15728 lt_cv_aix_libpath_="/usr/lib:/lib" 15729 fi 15730 15731 fi 15732 15733 aix_libpath=$lt_cv_aix_libpath_ 15734 fi 15735 15736 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 15737 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 15738 else 15739 if test "$host_cpu" = ia64; then 15740 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 15741 allow_undefined_flag="-z nodefs" 15742 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 15743 else 15744 # Determine the default libpath from the value encoded in an 15745 # empty executable. 15746 if test "${lt_cv_aix_libpath+set}" = set; then 15747 aix_libpath=$lt_cv_aix_libpath 15748 else 15749 if ${lt_cv_aix_libpath_+:} false; then : 15750 $as_echo_n "(cached) " >&6 15751 else 15752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15753 /* end confdefs.h. */ 15754 15755 int 15756 main () 15757 { 15758 15759 ; 15760 return 0; 15761 } 15762 _ACEOF 15763 if ac_fn_c_try_link "$LINENO"; then : 15764 15765 lt_aix_libpath_sed=' 15766 /Import File Strings/,/^$/ { 15767 /^0/ { 15768 s/^0 *\([^ ]*\) *$/\1/ 15769 p 15770 } 15771 }' 15772 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15773 # Check for a 64-bit object if we didn't find anything. 15774 if test -z "$lt_cv_aix_libpath_"; then 15775 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15776 fi 15777 fi 15778 rm -f core conftest.err conftest.$ac_objext \ 15779 conftest$ac_exeext conftest.$ac_ext 15780 if test -z "$lt_cv_aix_libpath_"; then 15781 lt_cv_aix_libpath_="/usr/lib:/lib" 15782 fi 15783 15784 fi 15785 15786 aix_libpath=$lt_cv_aix_libpath_ 15787 fi 15788 15789 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 15790 # Warning - without using the other run time loading flags, 15791 # -berok will link without error, but may produce a broken library. 15792 no_undefined_flag=' ${wl}-bernotok' 15793 allow_undefined_flag=' ${wl}-berok' 15794 if test "$with_gnu_ld" = yes; then 15795 # We only use this code for GNU lds that support --whole-archive. 15796 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 15797 else 15798 # Exported symbols can be pulled into shared objects from archives 15799 whole_archive_flag_spec='$convenience' 15800 fi 15801 archive_cmds_need_lc=yes 15802 # This is similar to how AIX traditionally builds its shared libraries. 15803 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 15804 fi 15805 fi 15806 ;; 15807 15808 amigaos*) 15809 case $host_cpu in 15810 powerpc) 15811 # see comment about AmigaOS4 .so support 15812 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15813 archive_expsym_cmds='' 15814 ;; 15815 m68k) 15816 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 15817 hardcode_libdir_flag_spec='-L$libdir' 15818 hardcode_minus_L=yes 15819 ;; 15820 esac 15821 ;; 15822 15823 bsdi[45]*) 15824 export_dynamic_flag_spec=-rdynamic 15825 ;; 15826 15827 cygwin* | mingw* | pw32* | cegcc*) 15828 # When not using gcc, we currently assume that we are using 15829 # Microsoft Visual C++. 15830 # hardcode_libdir_flag_spec is actually meaningless, as there is 15831 # no search path for DLLs. 15832 case $cc_basename in 15833 cl*) 15834 # Native MSVC 15835 hardcode_libdir_flag_spec=' ' 15836 allow_undefined_flag=unsupported 15837 always_export_symbols=yes 15838 file_list_spec='@' 15839 # Tell ltmain to make .lib files, not .a files. 15840 libext=lib 15841 # Tell ltmain to make .dll files, not .so files. 15842 shrext_cmds=".dll" 15843 # FIXME: Setting linknames here is a bad hack. 15844 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 15845 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 15846 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 15847 else 15848 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 15849 fi~ 15850 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 15851 linknames=' 15852 # The linker will not automatically build a static lib if we build a DLL. 15853 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 15854 enable_shared_with_static_runtimes=yes 15855 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 15856 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 15857 # Don't use ranlib 15858 old_postinstall_cmds='chmod 644 $oldlib' 15859 postlink_cmds='lt_outputfile="@OUTPUT@"~ 15860 lt_tool_outputfile="@TOOL_OUTPUT@"~ 15861 case $lt_outputfile in 15862 *.exe|*.EXE) ;; 15863 *) 15864 lt_outputfile="$lt_outputfile.exe" 15865 lt_tool_outputfile="$lt_tool_outputfile.exe" 15866 ;; 15867 esac~ 15868 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 15869 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 15870 $RM "$lt_outputfile.manifest"; 15871 fi' 15872 ;; 15873 *) 15874 # Assume MSVC wrapper 15875 hardcode_libdir_flag_spec=' ' 15876 allow_undefined_flag=unsupported 15877 # Tell ltmain to make .lib files, not .a files. 15878 libext=lib 15879 # Tell ltmain to make .dll files, not .so files. 15880 shrext_cmds=".dll" 15881 # FIXME: Setting linknames here is a bad hack. 15882 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 15883 # The linker will automatically build a .lib file if we build a DLL. 15884 old_archive_from_new_cmds='true' 15885 # FIXME: Should let the user specify the lib program. 15886 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 15887 enable_shared_with_static_runtimes=yes 15888 ;; 15889 esac 15890 ;; 15891 15892 darwin* | rhapsody*) 15893 15894 15895 archive_cmds_need_lc=no 15896 hardcode_direct=no 15897 hardcode_automatic=yes 15898 hardcode_shlibpath_var=unsupported 15899 if test "$lt_cv_ld_force_load" = "yes"; then 15900 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 15901 15902 else 15903 whole_archive_flag_spec='' 15904 fi 15905 link_all_deplibs=yes 15906 allow_undefined_flag="$_lt_dar_allow_undefined" 15907 case $cc_basename in 15908 ifort*) _lt_dar_can_shared=yes ;; 15909 *) _lt_dar_can_shared=$GCC ;; 15910 esac 15911 if test "$_lt_dar_can_shared" = "yes"; then 15912 output_verbose_link_cmd=func_echo_all 15913 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 15914 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 15915 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}${_lt_dsymutil}" 15916 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 15917 15918 else 15919 ld_shlibs=no 15920 fi 15921 15922 ;; 15923 15924 dgux*) 15925 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15926 hardcode_libdir_flag_spec='-L$libdir' 15927 hardcode_shlibpath_var=no 15928 ;; 15929 15930 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 15931 # support. Future versions do this automatically, but an explicit c++rt0.o 15932 # does not break anything, and helps significantly (at the cost of a little 15933 # extra space). 15934 freebsd2.2*) 15935 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 15936 hardcode_libdir_flag_spec='-R$libdir' 15937 hardcode_direct=yes 15938 hardcode_shlibpath_var=no 15939 ;; 15940 15941 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 15942 freebsd2.*) 15943 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15944 hardcode_direct=yes 15945 hardcode_minus_L=yes 15946 hardcode_shlibpath_var=no 15947 ;; 15948 15949 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 15950 freebsd* | dragonfly*) 15951 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15952 hardcode_libdir_flag_spec='-R$libdir' 15953 hardcode_direct=yes 15954 hardcode_shlibpath_var=no 15955 ;; 15956 15957 hpux9*) 15958 if test "$GCC" = yes; then 15959 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 15960 else 15961 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 15962 fi 15963 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 15964 hardcode_libdir_separator=: 15965 hardcode_direct=yes 15966 15967 # hardcode_minus_L: Not really in the search PATH, 15968 # but as the default location of the library. 15969 hardcode_minus_L=yes 15970 export_dynamic_flag_spec='${wl}-E' 15971 ;; 15972 15973 hpux10*) 15974 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 15975 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15976 else 15977 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 15978 fi 15979 if test "$with_gnu_ld" = no; then 15980 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 15981 hardcode_libdir_separator=: 15982 hardcode_direct=yes 15983 hardcode_direct_absolute=yes 15984 export_dynamic_flag_spec='${wl}-E' 15985 # hardcode_minus_L: Not really in the search PATH, 15986 # but as the default location of the library. 15987 hardcode_minus_L=yes 15988 fi 15989 ;; 15990 15991 hpux11*) 15992 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 15993 case $host_cpu in 15994 hppa*64*) 15995 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15996 ;; 15997 ia64*) 15998 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 15999 ;; 16000 *) 16001 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16002 ;; 16003 esac 16004 else 16005 case $host_cpu in 16006 hppa*64*) 16007 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 16008 ;; 16009 ia64*) 16010 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 16011 ;; 16012 *) 16013 16014 # Older versions of the 11.00 compiler do not understand -b yet 16015 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 16016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 16017 $as_echo_n "checking if $CC understands -b... " >&6; } 16018 if ${lt_cv_prog_compiler__b+:} false; then : 16019 $as_echo_n "(cached) " >&6 16020 else 16021 lt_cv_prog_compiler__b=no 16022 save_LDFLAGS="$LDFLAGS" 16023 LDFLAGS="$LDFLAGS -b" 16024 echo "$lt_simple_link_test_code" > conftest.$ac_ext 16025 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 16026 # The linker can only warn and ignore the option if not recognized 16027 # So say no if there are warnings 16028 if test -s conftest.err; then 16029 # Append any errors to the config.log. 16030 cat conftest.err 1>&5 16031 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 16032 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 16033 if diff conftest.exp conftest.er2 >/dev/null; then 16034 lt_cv_prog_compiler__b=yes 16035 fi 16036 else 16037 lt_cv_prog_compiler__b=yes 16038 fi 16039 fi 16040 $RM -r conftest* 16041 LDFLAGS="$save_LDFLAGS" 16042 16043 fi 16044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 16045 $as_echo "$lt_cv_prog_compiler__b" >&6; } 16046 16047 if test x"$lt_cv_prog_compiler__b" = xyes; then 16048 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16049 else 16050 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 16051 fi 16052 16053 ;; 16054 esac 16055 fi 16056 if test "$with_gnu_ld" = no; then 16057 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 16058 hardcode_libdir_separator=: 16059 16060 case $host_cpu in 16061 hppa*64*|ia64*) 16062 hardcode_direct=no 16063 hardcode_shlibpath_var=no 16064 ;; 16065 *) 16066 hardcode_direct=yes 16067 hardcode_direct_absolute=yes 16068 export_dynamic_flag_spec='${wl}-E' 16069 16070 # hardcode_minus_L: Not really in the search PATH, 16071 # but as the default location of the library. 16072 hardcode_minus_L=yes 16073 ;; 16074 esac 16075 fi 16076 ;; 16077 16078 irix5* | irix6* | nonstopux*) 16079 if test "$GCC" = yes; then 16080 archive_cmds='$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' 16081 # Try to use the -exported_symbol ld option, if it does not 16082 # work, assume that -exports_file does not work either and 16083 # implicitly export all symbols. 16084 # This should be the same for all languages, so no per-tag cache variable. 16085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 16086 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 16087 if ${lt_cv_irix_exported_symbol+:} false; then : 16088 $as_echo_n "(cached) " >&6 16089 else 16090 save_LDFLAGS="$LDFLAGS" 16091 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 16092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16093 /* end confdefs.h. */ 16094 int foo (void) { return 0; } 16095 _ACEOF 16096 if ac_fn_c_try_link "$LINENO"; then : 16097 lt_cv_irix_exported_symbol=yes 16098 else 16099 lt_cv_irix_exported_symbol=no 16100 fi 16101 rm -f core conftest.err conftest.$ac_objext \ 16102 conftest$ac_exeext conftest.$ac_ext 16103 LDFLAGS="$save_LDFLAGS" 16104 fi 16105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 16106 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 16107 if test "$lt_cv_irix_exported_symbol" = yes; then 16108 archive_expsym_cmds='$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 $lib' 16109 fi 16110 else 16111 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 16112 archive_expsym_cmds='$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 $lib' 16113 fi 16114 archive_cmds_need_lc='no' 16115 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 16116 hardcode_libdir_separator=: 16117 inherit_rpath=yes 16118 link_all_deplibs=yes 16119 ;; 16120 16121 netbsd*) 16122 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16123 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 16124 else 16125 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 16126 fi 16127 hardcode_libdir_flag_spec='-R$libdir' 16128 hardcode_direct=yes 16129 hardcode_shlibpath_var=no 16130 ;; 16131 16132 newsos6) 16133 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16134 hardcode_direct=yes 16135 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 16136 hardcode_libdir_separator=: 16137 hardcode_shlibpath_var=no 16138 ;; 16139 16140 *nto* | *qnx*) 16141 ;; 16142 16143 openbsd*) 16144 if test -f /usr/libexec/ld.so; then 16145 hardcode_direct=yes 16146 hardcode_shlibpath_var=no 16147 hardcode_direct_absolute=yes 16148 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 16149 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16150 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 16151 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 16152 export_dynamic_flag_spec='${wl}-E' 16153 else 16154 case $host_os in 16155 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 16156 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16157 hardcode_libdir_flag_spec='-R$libdir' 16158 ;; 16159 *) 16160 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16161 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 16162 ;; 16163 esac 16164 fi 16165 else 16166 ld_shlibs=no 16167 fi 16168 ;; 16169 16170 os2*) 16171 hardcode_libdir_flag_spec='-L$libdir' 16172 hardcode_minus_L=yes 16173 allow_undefined_flag=unsupported 16174 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 16175 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 16176 ;; 16177 16178 osf3*) 16179 if test "$GCC" = yes; then 16180 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 16181 archive_cmds='$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 $lib' 16182 else 16183 allow_undefined_flag=' -expect_unresolved \*' 16184 archive_cmds='$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 $lib' 16185 fi 16186 archive_cmds_need_lc='no' 16187 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 16188 hardcode_libdir_separator=: 16189 ;; 16190 16191 osf4* | osf5*) # as osf3* with the addition of -msym flag 16192 if test "$GCC" = yes; then 16193 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 16194 archive_cmds='$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 $lib' 16195 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 16196 else 16197 allow_undefined_flag=' -expect_unresolved \*' 16198 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' 16199 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~ 16200 $CC -shared${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' 16201 16202 # Both c and cxx compiler support -rpath directly 16203 hardcode_libdir_flag_spec='-rpath $libdir' 16204 fi 16205 archive_cmds_need_lc='no' 16206 hardcode_libdir_separator=: 16207 ;; 16208 16209 solaris*) 16210 no_undefined_flag=' -z defs' 16211 if test "$GCC" = yes; then 16212 wlarc='${wl}' 16213 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 16214 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16215 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 16216 else 16217 case `$CC -V 2>&1` in 16218 *"Compilers 5.0"*) 16219 wlarc='' 16220 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 16221 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16222 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 16223 ;; 16224 *) 16225 wlarc='${wl}' 16226 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 16227 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16228 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 16229 ;; 16230 esac 16231 fi 16232 hardcode_libdir_flag_spec='-R$libdir' 16233 hardcode_shlibpath_var=no 16234 case $host_os in 16235 solaris2.[0-5] | solaris2.[0-5].*) ;; 16236 *) 16237 # The compiler driver will combine and reorder linker options, 16238 # but understands `-z linker_flag'. GCC discards it without `$wl', 16239 # but is careful enough not to reorder. 16240 # Supported since Solaris 2.6 (maybe 2.5.1?) 16241 if test "$GCC" = yes; then 16242 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 16243 else 16244 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 16245 fi 16246 ;; 16247 esac 16248 link_all_deplibs=yes 16249 ;; 16250 16251 sunos4*) 16252 if test "x$host_vendor" = xsequent; then 16253 # Use $CC to link under sequent, because it throws in some extra .o 16254 # files that make .init and .fini sections work. 16255 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 16256 else 16257 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 16258 fi 16259 hardcode_libdir_flag_spec='-L$libdir' 16260 hardcode_direct=yes 16261 hardcode_minus_L=yes 16262 hardcode_shlibpath_var=no 16263 ;; 16264 16265 sysv4) 16266 case $host_vendor in 16267 sni) 16268 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16269 hardcode_direct=yes # is this really true??? 16270 ;; 16271 siemens) 16272 ## LD is ld it makes a PLAMLIB 16273 ## CC just makes a GrossModule. 16274 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 16275 reload_cmds='$CC -r -o $output$reload_objs' 16276 hardcode_direct=no 16277 ;; 16278 motorola) 16279 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16280 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 16281 ;; 16282 esac 16283 runpath_var='LD_RUN_PATH' 16284 hardcode_shlibpath_var=no 16285 ;; 16286 16287 sysv4.3*) 16288 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16289 hardcode_shlibpath_var=no 16290 export_dynamic_flag_spec='-Bexport' 16291 ;; 16292 16293 sysv4*MP*) 16294 if test -d /usr/nec; then 16295 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16296 hardcode_shlibpath_var=no 16297 runpath_var=LD_RUN_PATH 16298 hardcode_runpath_var=yes 16299 ld_shlibs=yes 16300 fi 16301 ;; 16302 16303 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 16304 no_undefined_flag='${wl}-z,text' 16305 archive_cmds_need_lc=no 16306 hardcode_shlibpath_var=no 16307 runpath_var='LD_RUN_PATH' 16308 16309 if test "$GCC" = yes; then 16310 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16311 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16312 else 16313 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16314 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16315 fi 16316 ;; 16317 16318 sysv5* | sco3.2v5* | sco5v6*) 16319 # Note: We can NOT use -z defs as we might desire, because we do not 16320 # link with -lc, and that would cause any symbols used from libc to 16321 # always be unresolved, which means just about no library would 16322 # ever link correctly. If we're not using GNU ld we use -z text 16323 # though, which does catch some bad symbols but isn't as heavy-handed 16324 # as -z defs. 16325 no_undefined_flag='${wl}-z,text' 16326 allow_undefined_flag='${wl}-z,nodefs' 16327 archive_cmds_need_lc=no 16328 hardcode_shlibpath_var=no 16329 hardcode_libdir_flag_spec='${wl}-R,$libdir' 16330 hardcode_libdir_separator=':' 16331 link_all_deplibs=yes 16332 export_dynamic_flag_spec='${wl}-Bexport' 16333 runpath_var='LD_RUN_PATH' 16334 16335 if test "$GCC" = yes; then 16336 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16337 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16338 else 16339 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16340 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16341 fi 16342 ;; 16343 16344 uts4*) 16345 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16346 hardcode_libdir_flag_spec='-L$libdir' 16347 hardcode_shlibpath_var=no 16348 ;; 16349 16350 *) 16351 ld_shlibs=no 16352 ;; 16353 esac 16354 16355 if test x$host_vendor = xsni; then 16356 case $host in 16357 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 16358 export_dynamic_flag_spec='${wl}-Blargedynsym' 16359 ;; 16360 esac 16361 fi 16362 fi 16363 16364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 16365 $as_echo "$ld_shlibs" >&6; } 16366 test "$ld_shlibs" = no && can_build_shared=no 16367 16368 with_gnu_ld=$with_gnu_ld 16369 16370 16371 16372 16373 16374 16375 16376 16377 16378 16379 16380 16381 16382 16383 16384 # 16385 # Do we need to explicitly link libc? 16386 # 16387 case "x$archive_cmds_need_lc" in 16388 x|xyes) 16389 # Assume -lc should be added 16390 archive_cmds_need_lc=yes 16391 16392 if test "$enable_shared" = yes && test "$GCC" = yes; then 16393 case $archive_cmds in 16394 *'~'*) 16395 # FIXME: we may have to deal with multi-command sequences. 16396 ;; 16397 '$CC '*) 16398 # Test whether the compiler implicitly links with -lc since on some 16399 # systems, -lgcc has to come before -lc. If gcc already passes -lc 16400 # to ld, don't add -lc before -lgcc. 16401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 16402 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 16403 if ${lt_cv_archive_cmds_need_lc+:} false; then : 16404 $as_echo_n "(cached) " >&6 16405 else 16406 $RM conftest* 16407 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16408 16409 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 16410 (eval $ac_compile) 2>&5 16411 ac_status=$? 16412 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16413 test $ac_status = 0; } 2>conftest.err; then 16414 soname=conftest 16415 lib=conftest 16416 libobjs=conftest.$ac_objext 16417 deplibs= 16418 wl=$lt_prog_compiler_wl 16419 pic_flag=$lt_prog_compiler_pic 16420 compiler_flags=-v 16421 linker_flags=-v 16422 verstring= 16423 output_objdir=. 16424 libname=conftest 16425 lt_save_allow_undefined_flag=$allow_undefined_flag 16426 allow_undefined_flag= 16427 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 16428 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 16429 ac_status=$? 16430 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16431 test $ac_status = 0; } 16432 then 16433 lt_cv_archive_cmds_need_lc=no 16434 else 16435 lt_cv_archive_cmds_need_lc=yes 16436 fi 16437 allow_undefined_flag=$lt_save_allow_undefined_flag 16438 else 16439 cat conftest.err 1>&5 16440 fi 16441 $RM conftest* 16442 16443 fi 16444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 16445 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 16446 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 16447 ;; 16448 esac 16449 fi 16450 ;; 16451 esac 16452 16453 16454 16455 16456 16457 16458 16459 16460 16461 16462 16463 16464 16465 16466 16467 16468 16469 16470 16471 16472 16473 16474 16475 16476 16477 16478 16479 16480 16481 16482 16483 16484 16485 16486 16487 16488 16489 16490 16491 16492 16493 16494 16495 16496 16497 16498 16499 16500 16501 16502 16503 16504 16505 16506 16507 16508 16509 16510 16511 16512 16513 16514 16515 16516 16517 16518 16519 16520 16521 16522 16523 16524 16525 16526 16527 16528 16529 16530 16531 16532 16533 16534 16535 16536 16537 16538 16539 16540 16541 16542 16543 16544 16545 16546 16547 16548 16549 16550 16551 16552 16553 16554 16555 16556 16557 16558 16559 16560 16561 16562 16563 16564 16565 16566 16567 16568 16569 16570 16571 16572 16573 16574 16575 16576 16577 16578 16579 16580 16581 16582 16583 16584 16585 16586 16587 16588 16589 16590 16591 16592 16593 16594 16595 16596 16597 16598 16599 16600 16601 16602 16603 16604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 16605 $as_echo_n "checking dynamic linker characteristics... " >&6; } 16606 16607 if test "$GCC" = yes; then 16608 case $host_os in 16609 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 16610 *) lt_awk_arg="/^libraries:/" ;; 16611 esac 16612 case $host_os in 16613 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 16614 *) lt_sed_strip_eq="s,=/,/,g" ;; 16615 esac 16616 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 16617 case $lt_search_path_spec in 16618 *\;*) 16619 # if the path contains ";" then we assume it to be the separator 16620 # otherwise default to the standard path separator (i.e. ":") - it is 16621 # assumed that no part of a normal pathname contains ";" but that should 16622 # okay in the real world where ";" in dirpaths is itself problematic. 16623 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 16624 ;; 16625 *) 16626 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 16627 ;; 16628 esac 16629 # Ok, now we have the path, separated by spaces, we can step through it 16630 # and add multilib dir if necessary. 16631 lt_tmp_lt_search_path_spec= 16632 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 16633 for lt_sys_path in $lt_search_path_spec; do 16634 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 16635 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 16636 else 16637 test -d "$lt_sys_path" && \ 16638 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 16639 fi 16640 done 16641 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 16642 BEGIN {RS=" "; FS="/|\n";} { 16643 lt_foo=""; 16644 lt_count=0; 16645 for (lt_i = NF; lt_i > 0; lt_i--) { 16646 if ($lt_i != "" && $lt_i != ".") { 16647 if ($lt_i == "..") { 16648 lt_count++; 16649 } else { 16650 if (lt_count == 0) { 16651 lt_foo="/" $lt_i lt_foo; 16652 } else { 16653 lt_count--; 16654 } 16655 } 16656 } 16657 } 16658 if (lt_foo != "") { lt_freq[lt_foo]++; } 16659 if (lt_freq[lt_foo] == 1) { print lt_foo; } 16660 }'` 16661 # AWK program above erroneously prepends '/' to C:/dos/paths 16662 # for these hosts. 16663 case $host_os in 16664 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 16665 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 16666 esac 16667 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 16668 else 16669 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 16670 fi 16671 library_names_spec= 16672 libname_spec='lib$name' 16673 soname_spec= 16674 shrext_cmds=".so" 16675 postinstall_cmds= 16676 postuninstall_cmds= 16677 finish_cmds= 16678 finish_eval= 16679 shlibpath_var= 16680 shlibpath_overrides_runpath=unknown 16681 version_type=none 16682 dynamic_linker="$host_os ld.so" 16683 sys_lib_dlsearch_path_spec="/lib /usr/lib" 16684 need_lib_prefix=unknown 16685 hardcode_into_libs=no 16686 16687 # when you set need_version to no, make sure it does not cause -set_version 16688 # flags to be left without arguments 16689 need_version=unknown 16690 16691 case $host_os in 16692 aix3*) 16693 version_type=linux # correct to gnu/linux during the next big refactor 16694 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 16695 shlibpath_var=LIBPATH 16696 16697 # AIX 3 has no versioning support, so we append a major version to the name. 16698 soname_spec='${libname}${release}${shared_ext}$major' 16699 ;; 16700 16701 aix[4-9]*) 16702 version_type=linux # correct to gnu/linux during the next big refactor 16703 need_lib_prefix=no 16704 need_version=no 16705 hardcode_into_libs=yes 16706 if test "$host_cpu" = ia64; then 16707 # AIX 5 supports IA64 16708 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 16709 shlibpath_var=LD_LIBRARY_PATH 16710 else 16711 # With GCC up to 2.95.x, collect2 would create an import file 16712 # for dependence libraries. The import file would start with 16713 # the line `#! .'. This would cause the generated library to 16714 # depend on `.', always an invalid library. This was fixed in 16715 # development snapshots of GCC prior to 3.0. 16716 case $host_os in 16717 aix4 | aix4.[01] | aix4.[01].*) 16718 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 16719 echo ' yes ' 16720 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 16721 : 16722 else 16723 can_build_shared=no 16724 fi 16725 ;; 16726 esac 16727 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 16728 # soname into executable. Probably we can add versioning support to 16729 # collect2, so additional links can be useful in future. 16730 if test "$aix_use_runtimelinking" = yes; then 16731 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 16732 # instead of lib<name>.a to let people know that these are not 16733 # typical AIX shared libraries. 16734 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16735 else 16736 # We preserve .a as extension for shared libraries through AIX4.2 16737 # and later when we are not doing run time linking. 16738 library_names_spec='${libname}${release}.a $libname.a' 16739 soname_spec='${libname}${release}${shared_ext}$major' 16740 fi 16741 shlibpath_var=LIBPATH 16742 fi 16743 ;; 16744 16745 amigaos*) 16746 case $host_cpu in 16747 powerpc) 16748 # Since July 2007 AmigaOS4 officially supports .so libraries. 16749 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 16750 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16751 ;; 16752 m68k) 16753 library_names_spec='$libname.ixlibrary $libname.a' 16754 # Create ${libname}_ixlibrary.a entries in /sys/libs. 16755 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 16756 ;; 16757 esac 16758 ;; 16759 16760 beos*) 16761 library_names_spec='${libname}${shared_ext}' 16762 dynamic_linker="$host_os ld.so" 16763 shlibpath_var=LIBRARY_PATH 16764 ;; 16765 16766 bsdi[45]*) 16767 version_type=linux # correct to gnu/linux during the next big refactor 16768 need_version=no 16769 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16770 soname_spec='${libname}${release}${shared_ext}$major' 16771 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 16772 shlibpath_var=LD_LIBRARY_PATH 16773 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 16774 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 16775 # the default ld.so.conf also contains /usr/contrib/lib and 16776 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 16777 # libtool to hard-code these into programs 16778 ;; 16779 16780 cygwin* | mingw* | pw32* | cegcc*) 16781 version_type=windows 16782 shrext_cmds=".dll" 16783 need_version=no 16784 need_lib_prefix=no 16785 16786 case $GCC,$cc_basename in 16787 yes,*) 16788 # gcc 16789 library_names_spec='$libname.dll.a' 16790 # DLL is installed to $(libdir)/../bin by postinstall_cmds 16791 postinstall_cmds='base_file=`basename \${file}`~ 16792 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 16793 dldir=$destdir/`dirname \$dlpath`~ 16794 test -d \$dldir || mkdir -p \$dldir~ 16795 $install_prog $dir/$dlname \$dldir/$dlname~ 16796 chmod a+x \$dldir/$dlname~ 16797 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 16798 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 16799 fi' 16800 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 16801 dlpath=$dir/\$dldll~ 16802 $RM \$dlpath' 16803 shlibpath_overrides_runpath=yes 16804 16805 case $host_os in 16806 cygwin*) 16807 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 16808 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16809 16810 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 16811 ;; 16812 mingw* | cegcc*) 16813 # MinGW DLLs use traditional 'lib' prefix 16814 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16815 ;; 16816 pw32*) 16817 # pw32 DLLs use 'pw' prefix rather than 'lib' 16818 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16819 ;; 16820 esac 16821 dynamic_linker='Win32 ld.exe' 16822 ;; 16823 16824 *,cl*) 16825 # Native MSVC 16826 libname_spec='$name' 16827 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16828 library_names_spec='${libname}.dll.lib' 16829 16830 case $build_os in 16831 mingw*) 16832 sys_lib_search_path_spec= 16833 lt_save_ifs=$IFS 16834 IFS=';' 16835 for lt_path in $LIB 16836 do 16837 IFS=$lt_save_ifs 16838 # Let DOS variable expansion print the short 8.3 style file name. 16839 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 16840 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 16841 done 16842 IFS=$lt_save_ifs 16843 # Convert to MSYS style. 16844 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 16845 ;; 16846 cygwin*) 16847 # Convert to unix form, then to dos form, then back to unix form 16848 # but this time dos style (no spaces!) so that the unix form looks 16849 # like /cygdrive/c/PROGRA~1:/cygdr... 16850 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 16851 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 16852 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 16853 ;; 16854 *) 16855 sys_lib_search_path_spec="$LIB" 16856 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 16857 # It is most probably a Windows format PATH. 16858 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 16859 else 16860 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 16861 fi 16862 # FIXME: find the short name or the path components, as spaces are 16863 # common. (e.g. "Program Files" -> "PROGRA~1") 16864 ;; 16865 esac 16866 16867 # DLL is installed to $(libdir)/../bin by postinstall_cmds 16868 postinstall_cmds='base_file=`basename \${file}`~ 16869 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 16870 dldir=$destdir/`dirname \$dlpath`~ 16871 test -d \$dldir || mkdir -p \$dldir~ 16872 $install_prog $dir/$dlname \$dldir/$dlname' 16873 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 16874 dlpath=$dir/\$dldll~ 16875 $RM \$dlpath' 16876 shlibpath_overrides_runpath=yes 16877 dynamic_linker='Win32 link.exe' 16878 ;; 16879 16880 *) 16881 # Assume MSVC wrapper 16882 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 16883 dynamic_linker='Win32 ld.exe' 16884 ;; 16885 esac 16886 # FIXME: first we should search . and the directory the executable is in 16887 shlibpath_var=PATH 16888 ;; 16889 16890 darwin* | rhapsody*) 16891 dynamic_linker="$host_os dyld" 16892 version_type=darwin 16893 need_lib_prefix=no 16894 need_version=no 16895 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 16896 soname_spec='${libname}${release}${major}$shared_ext' 16897 shlibpath_overrides_runpath=yes 16898 shlibpath_var=DYLD_LIBRARY_PATH 16899 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 16900 16901 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 16902 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 16903 ;; 16904 16905 dgux*) 16906 version_type=linux # correct to gnu/linux during the next big refactor 16907 need_lib_prefix=no 16908 need_version=no 16909 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 16910 soname_spec='${libname}${release}${shared_ext}$major' 16911 shlibpath_var=LD_LIBRARY_PATH 16912 ;; 16913 16914 freebsd* | dragonfly*) 16915 # DragonFly does not have aout. When/if they implement a new 16916 # versioning mechanism, adjust this. 16917 if test -x /usr/bin/objformat; then 16918 objformat=`/usr/bin/objformat` 16919 else 16920 case $host_os in 16921 freebsd[23].*) objformat=aout ;; 16922 *) objformat=elf ;; 16923 esac 16924 fi 16925 version_type=freebsd-$objformat 16926 case $version_type in 16927 freebsd-elf*) 16928 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 16929 need_version=no 16930 need_lib_prefix=no 16931 ;; 16932 freebsd-*) 16933 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 16934 need_version=yes 16935 ;; 16936 esac 16937 shlibpath_var=LD_LIBRARY_PATH 16938 case $host_os in 16939 freebsd2.*) 16940 shlibpath_overrides_runpath=yes 16941 ;; 16942 freebsd3.[01]* | freebsdelf3.[01]*) 16943 shlibpath_overrides_runpath=yes 16944 hardcode_into_libs=yes 16945 ;; 16946 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 16947 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 16948 shlibpath_overrides_runpath=no 16949 hardcode_into_libs=yes 16950 ;; 16951 *) # from 4.6 on, and DragonFly 16952 shlibpath_overrides_runpath=yes 16953 hardcode_into_libs=yes 16954 ;; 16955 esac 16956 ;; 16957 16958 gnu*) 16959 version_type=linux # correct to gnu/linux during the next big refactor 16960 need_lib_prefix=no 16961 need_version=no 16962 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 16963 soname_spec='${libname}${release}${shared_ext}$major' 16964 shlibpath_var=LD_LIBRARY_PATH 16965 shlibpath_overrides_runpath=no 16966 hardcode_into_libs=yes 16967 ;; 16968 16969 haiku*) 16970 version_type=linux # correct to gnu/linux during the next big refactor 16971 need_lib_prefix=no 16972 need_version=no 16973 dynamic_linker="$host_os runtime_loader" 16974 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 16975 soname_spec='${libname}${release}${shared_ext}$major' 16976 shlibpath_var=LIBRARY_PATH 16977 shlibpath_overrides_runpath=yes 16978 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 16979 hardcode_into_libs=yes 16980 ;; 16981 16982 hpux9* | hpux10* | hpux11*) 16983 # Give a soname corresponding to the major version so that dld.sl refuses to 16984 # link against other versions. 16985 version_type=sunos 16986 need_lib_prefix=no 16987 need_version=no 16988 case $host_cpu in 16989 ia64*) 16990 shrext_cmds='.so' 16991 hardcode_into_libs=yes 16992 dynamic_linker="$host_os dld.so" 16993 shlibpath_var=LD_LIBRARY_PATH 16994 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 16995 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16996 soname_spec='${libname}${release}${shared_ext}$major' 16997 if test "X$HPUX_IA64_MODE" = X32; then 16998 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 16999 else 17000 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 17001 fi 17002 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17003 ;; 17004 hppa*64*) 17005 shrext_cmds='.sl' 17006 hardcode_into_libs=yes 17007 dynamic_linker="$host_os dld.sl" 17008 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 17009 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 17010 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17011 soname_spec='${libname}${release}${shared_ext}$major' 17012 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 17013 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17014 ;; 17015 *) 17016 shrext_cmds='.sl' 17017 dynamic_linker="$host_os dld.sl" 17018 shlibpath_var=SHLIB_PATH 17019 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 17020 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17021 soname_spec='${libname}${release}${shared_ext}$major' 17022 ;; 17023 esac 17024 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 17025 postinstall_cmds='chmod 555 $lib' 17026 # or fails outright, so override atomically: 17027 install_override_mode=555 17028 ;; 17029 17030 interix[3-9]*) 17031 version_type=linux # correct to gnu/linux during the next big refactor 17032 need_lib_prefix=no 17033 need_version=no 17034 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 17035 soname_spec='${libname}${release}${shared_ext}$major' 17036 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 17037 shlibpath_var=LD_LIBRARY_PATH 17038 shlibpath_overrides_runpath=no 17039 hardcode_into_libs=yes 17040 ;; 17041 17042 irix5* | irix6* | nonstopux*) 17043 case $host_os in 17044 nonstopux*) version_type=nonstopux ;; 17045 *) 17046 if test "$lt_cv_prog_gnu_ld" = yes; then 17047 version_type=linux # correct to gnu/linux during the next big refactor 17048 else 17049 version_type=irix 17050 fi ;; 17051 esac 17052 need_lib_prefix=no 17053 need_version=no 17054 soname_spec='${libname}${release}${shared_ext}$major' 17055 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 17056 case $host_os in 17057 irix5* | nonstopux*) 17058 libsuff= shlibsuff= 17059 ;; 17060 *) 17061 case $LD in # libtool.m4 will add one of these switches to LD 17062 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 17063 libsuff= shlibsuff= libmagic=32-bit;; 17064 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 17065 libsuff=32 shlibsuff=N32 libmagic=N32;; 17066 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 17067 libsuff=64 shlibsuff=64 libmagic=64-bit;; 17068 *) libsuff= shlibsuff= libmagic=never-match;; 17069 esac 17070 ;; 17071 esac 17072 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 17073 shlibpath_overrides_runpath=no 17074 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 17075 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 17076 hardcode_into_libs=yes 17077 ;; 17078 17079 # No shared lib support for Linux oldld, aout, or coff. 17080 linux*oldld* | linux*aout* | linux*coff*) 17081 dynamic_linker=no 17082 ;; 17083 17084 # This must be glibc/ELF. 17085 linux* | k*bsd*-gnu | kopensolaris*-gnu) 17086 version_type=linux # correct to gnu/linux during the next big refactor 17087 need_lib_prefix=no 17088 need_version=no 17089 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17090 soname_spec='${libname}${release}${shared_ext}$major' 17091 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 17092 shlibpath_var=LD_LIBRARY_PATH 17093 shlibpath_overrides_runpath=no 17094 17095 # Some binutils ld are patched to set DT_RUNPATH 17096 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 17097 $as_echo_n "(cached) " >&6 17098 else 17099 lt_cv_shlibpath_overrides_runpath=no 17100 save_LDFLAGS=$LDFLAGS 17101 save_libdir=$libdir 17102 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 17103 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 17104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17105 /* end confdefs.h. */ 17106 17107 int 17108 main () 17109 { 17110 17111 ; 17112 return 0; 17113 } 17114 _ACEOF 17115 if ac_fn_c_try_link "$LINENO"; then : 17116 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 17117 lt_cv_shlibpath_overrides_runpath=yes 17118 fi 17119 fi 17120 rm -f core conftest.err conftest.$ac_objext \ 17121 conftest$ac_exeext conftest.$ac_ext 17122 LDFLAGS=$save_LDFLAGS 17123 libdir=$save_libdir 17124 17125 fi 17126 17127 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 17128 17129 # This implies no fast_install, which is unacceptable. 17130 # Some rework will be needed to allow for fast_install 17131 # before this can be enabled. 17132 hardcode_into_libs=yes 17133 17134 # Add ABI-specific directories to the system library path. 17135 sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" 17136 17137 # Append ld.so.conf contents to the search path 17138 if test -f /etc/ld.so.conf; then 17139 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;/^$/d' | tr '\n' ' '` 17140 sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" 17141 17142 fi 17143 17144 # We used to test for /lib/ld.so.1 and disable shared libraries on 17145 # powerpc, because MkLinux only supported shared libraries with the 17146 # GNU dynamic linker. Since this was broken with cross compilers, 17147 # most powerpc-linux boxes support dynamic linking these days and 17148 # people can always --disable-shared, the test was removed, and we 17149 # assume the GNU/Linux dynamic linker is in use. 17150 dynamic_linker='GNU/Linux ld.so' 17151 ;; 17152 17153 netbsd*) 17154 version_type=sunos 17155 need_lib_prefix=no 17156 need_version=no 17157 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 17158 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 17159 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 17160 dynamic_linker='NetBSD (a.out) ld.so' 17161 else 17162 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 17163 soname_spec='${libname}${release}${shared_ext}$major' 17164 dynamic_linker='NetBSD ld.elf_so' 17165 fi 17166 shlibpath_var=LD_LIBRARY_PATH 17167 shlibpath_overrides_runpath=yes 17168 hardcode_into_libs=yes 17169 ;; 17170 17171 newsos6) 17172 version_type=linux # correct to gnu/linux during the next big refactor 17173 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17174 shlibpath_var=LD_LIBRARY_PATH 17175 shlibpath_overrides_runpath=yes 17176 ;; 17177 17178 *nto* | *qnx*) 17179 version_type=qnx 17180 need_lib_prefix=no 17181 need_version=no 17182 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17183 soname_spec='${libname}${release}${shared_ext}$major' 17184 shlibpath_var=LD_LIBRARY_PATH 17185 shlibpath_overrides_runpath=no 17186 hardcode_into_libs=yes 17187 dynamic_linker='ldqnx.so' 17188 ;; 17189 17190 openbsd*) 17191 version_type=sunos 17192 sys_lib_dlsearch_path_spec="/usr/lib" 17193 need_lib_prefix=no 17194 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 17195 case $host_os in 17196 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 17197 *) need_version=no ;; 17198 esac 17199 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 17200 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 17201 shlibpath_var=LD_LIBRARY_PATH 17202 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 17203 case $host_os in 17204 openbsd2.[89] | openbsd2.[89].*) 17205 shlibpath_overrides_runpath=no 17206 ;; 17207 *) 17208 shlibpath_overrides_runpath=yes 17209 ;; 17210 esac 17211 else 17212 shlibpath_overrides_runpath=yes 17213 fi 17214 ;; 17215 17216 os2*) 17217 libname_spec='$name' 17218 shrext_cmds=".dll" 17219 need_lib_prefix=no 17220 library_names_spec='$libname${shared_ext} $libname.a' 17221 dynamic_linker='OS/2 ld.exe' 17222 shlibpath_var=LIBPATH 17223 ;; 17224 17225 osf3* | osf4* | osf5*) 17226 version_type=osf 17227 need_lib_prefix=no 17228 need_version=no 17229 soname_spec='${libname}${release}${shared_ext}$major' 17230 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17231 shlibpath_var=LD_LIBRARY_PATH 17232 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 17233 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 17234 ;; 17235 17236 rdos*) 17237 dynamic_linker=no 17238 ;; 17239 17240 solaris*) 17241 version_type=linux # correct to gnu/linux during the next big refactor 17242 need_lib_prefix=no 17243 need_version=no 17244 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17245 soname_spec='${libname}${release}${shared_ext}$major' 17246 shlibpath_var=LD_LIBRARY_PATH 17247 shlibpath_overrides_runpath=yes 17248 hardcode_into_libs=yes 17249 # ldd complains unless libraries are executable 17250 postinstall_cmds='chmod +x $lib' 17251 ;; 17252 17253 sunos4*) 17254 version_type=sunos 17255 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 17256 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 17257 shlibpath_var=LD_LIBRARY_PATH 17258 shlibpath_overrides_runpath=yes 17259 if test "$with_gnu_ld" = yes; then 17260 need_lib_prefix=no 17261 fi 17262 need_version=yes 17263 ;; 17264 17265 sysv4 | sysv4.3*) 17266 version_type=linux # correct to gnu/linux during the next big refactor 17267 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17268 soname_spec='${libname}${release}${shared_ext}$major' 17269 shlibpath_var=LD_LIBRARY_PATH 17270 case $host_vendor in 17271 sni) 17272 shlibpath_overrides_runpath=no 17273 need_lib_prefix=no 17274 runpath_var=LD_RUN_PATH 17275 ;; 17276 siemens) 17277 need_lib_prefix=no 17278 ;; 17279 motorola) 17280 need_lib_prefix=no 17281 need_version=no 17282 shlibpath_overrides_runpath=no 17283 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 17284 ;; 17285 esac 17286 ;; 17287 17288 sysv4*MP*) 17289 if test -d /usr/nec ;then 17290 version_type=linux # correct to gnu/linux during the next big refactor 17291 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 17292 soname_spec='$libname${shared_ext}.$major' 17293 shlibpath_var=LD_LIBRARY_PATH 17294 fi 17295 ;; 17296 17297 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 17298 version_type=freebsd-elf 17299 need_lib_prefix=no 17300 need_version=no 17301 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 17302 soname_spec='${libname}${release}${shared_ext}$major' 17303 shlibpath_var=LD_LIBRARY_PATH 17304 shlibpath_overrides_runpath=yes 17305 hardcode_into_libs=yes 17306 if test "$with_gnu_ld" = yes; then 17307 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 17308 else 17309 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 17310 case $host_os in 17311 sco3.2v5*) 17312 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 17313 ;; 17314 esac 17315 fi 17316 sys_lib_dlsearch_path_spec='/usr/lib' 17317 ;; 17318 17319 tpf*) 17320 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 17321 version_type=linux # correct to gnu/linux during the next big refactor 17322 need_lib_prefix=no 17323 need_version=no 17324 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17325 shlibpath_var=LD_LIBRARY_PATH 17326 shlibpath_overrides_runpath=no 17327 hardcode_into_libs=yes 17328 ;; 17329 17330 uts4*) 17331 version_type=linux # correct to gnu/linux during the next big refactor 17332 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17333 soname_spec='${libname}${release}${shared_ext}$major' 17334 shlibpath_var=LD_LIBRARY_PATH 17335 ;; 17336 17337 *) 17338 dynamic_linker=no 17339 ;; 17340 esac 17341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 17342 $as_echo "$dynamic_linker" >&6; } 17343 test "$dynamic_linker" = no && can_build_shared=no 17344 17345 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 17346 if test "$GCC" = yes; then 17347 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 17348 fi 17349 17350 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 17351 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 17352 fi 17353 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 17354 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 17355 fi 17356 17357 17358 17359 17360 17361 17362 17363 17364 17365 17366 17367 17368 17369 17370 17371 17372 17373 17374 17375 17376 17377 17378 17379 17380 17381 17382 17383 17384 17385 17386 17387 17388 17389 17390 17391 17392 17393 17394 17395 17396 17397 17398 17399 17400 17401 17402 17403 17404 17405 17406 17407 17408 17409 17410 17411 17412 17413 17414 17415 17416 17417 17418 17419 17420 17421 17422 17423 17424 17425 17426 17427 17428 17429 17430 17431 17432 17433 17434 17435 17436 17437 17438 17439 17440 17441 17442 17443 17444 17445 17446 17447 17448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 17449 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 17450 hardcode_action= 17451 if test -n "$hardcode_libdir_flag_spec" || 17452 test -n "$runpath_var" || 17453 test "X$hardcode_automatic" = "Xyes" ; then 17454 17455 # We can hardcode non-existent directories. 17456 if test "$hardcode_direct" != no && 17457 # If the only mechanism to avoid hardcoding is shlibpath_var, we 17458 # have to relink, otherwise we might link with an installed library 17459 # when we should be linking with a yet-to-be-installed one 17460 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 17461 test "$hardcode_minus_L" != no; then 17462 # Linking always hardcodes the temporary library directory. 17463 hardcode_action=relink 17464 else 17465 # We can link without hardcoding, and we can hardcode nonexisting dirs. 17466 hardcode_action=immediate 17467 fi 17468 else 17469 # We cannot hardcode anything, or else we can only hardcode existing 17470 # directories. 17471 hardcode_action=unsupported 17472 fi 17473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 17474 $as_echo "$hardcode_action" >&6; } 17475 17476 if test "$hardcode_action" = relink || 17477 test "$inherit_rpath" = yes; then 17478 # Fast installation is not supported 17479 enable_fast_install=no 17480 elif test "$shlibpath_overrides_runpath" = yes || 17481 test "$enable_shared" = no; then 17482 # Fast installation is not necessary 17483 enable_fast_install=needless 17484 fi 17485 17486 17487 17488 17489 17490 17491 if test "x$enable_dlopen" != xyes; then 17492 enable_dlopen=unknown 17493 enable_dlopen_self=unknown 17494 enable_dlopen_self_static=unknown 17495 else 17496 lt_cv_dlopen=no 17497 lt_cv_dlopen_libs= 17498 17499 case $host_os in 17500 beos*) 17501 lt_cv_dlopen="load_add_on" 17502 lt_cv_dlopen_libs= 17503 lt_cv_dlopen_self=yes 17504 ;; 17505 17506 mingw* | pw32* | cegcc*) 17507 lt_cv_dlopen="LoadLibrary" 17508 lt_cv_dlopen_libs= 17509 ;; 17510 17511 cygwin*) 17512 lt_cv_dlopen="dlopen" 17513 lt_cv_dlopen_libs= 17514 ;; 17515 17516 darwin*) 17517 # if libdl is installed we need to link against it 17518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17519 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17520 if ${ac_cv_lib_dl_dlopen+:} false; then : 17521 $as_echo_n "(cached) " >&6 17522 else 17523 ac_check_lib_save_LIBS=$LIBS 17524 LIBS="-ldl $LIBS" 17525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17526 /* end confdefs.h. */ 17527 17528 /* Override any GCC internal prototype to avoid an error. 17529 Use char because int might match the return type of a GCC 17530 builtin and then its argument prototype would still apply. */ 17531 #ifdef __cplusplus 17532 extern "C" 17533 #endif 17534 char dlopen (); 17535 int 17536 main () 17537 { 17538 return dlopen (); 17539 ; 17540 return 0; 17541 } 17542 _ACEOF 17543 if ac_fn_c_try_link "$LINENO"; then : 17544 ac_cv_lib_dl_dlopen=yes 17545 else 17546 ac_cv_lib_dl_dlopen=no 17547 fi 17548 rm -f core conftest.err conftest.$ac_objext \ 17549 conftest$ac_exeext conftest.$ac_ext 17550 LIBS=$ac_check_lib_save_LIBS 17551 fi 17552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17553 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17554 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17555 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 17556 else 17557 17558 lt_cv_dlopen="dyld" 17559 lt_cv_dlopen_libs= 17560 lt_cv_dlopen_self=yes 17561 17562 fi 17563 17564 ;; 17565 17566 *) 17567 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 17568 if test "x$ac_cv_func_shl_load" = xyes; then : 17569 lt_cv_dlopen="shl_load" 17570 else 17571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 17572 $as_echo_n "checking for shl_load in -ldld... " >&6; } 17573 if ${ac_cv_lib_dld_shl_load+:} false; then : 17574 $as_echo_n "(cached) " >&6 17575 else 17576 ac_check_lib_save_LIBS=$LIBS 17577 LIBS="-ldld $LIBS" 17578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17579 /* end confdefs.h. */ 17580 17581 /* Override any GCC internal prototype to avoid an error. 17582 Use char because int might match the return type of a GCC 17583 builtin and then its argument prototype would still apply. */ 17584 #ifdef __cplusplus 17585 extern "C" 17586 #endif 17587 char shl_load (); 17588 int 17589 main () 17590 { 17591 return shl_load (); 17592 ; 17593 return 0; 17594 } 17595 _ACEOF 17596 if ac_fn_c_try_link "$LINENO"; then : 17597 ac_cv_lib_dld_shl_load=yes 17598 else 17599 ac_cv_lib_dld_shl_load=no 17600 fi 17601 rm -f core conftest.err conftest.$ac_objext \ 17602 conftest$ac_exeext conftest.$ac_ext 17603 LIBS=$ac_check_lib_save_LIBS 17604 fi 17605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 17606 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 17607 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 17608 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 17609 else 17610 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 17611 if test "x$ac_cv_func_dlopen" = xyes; then : 17612 lt_cv_dlopen="dlopen" 17613 else 17614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17615 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17616 if ${ac_cv_lib_dl_dlopen+:} false; then : 17617 $as_echo_n "(cached) " >&6 17618 else 17619 ac_check_lib_save_LIBS=$LIBS 17620 LIBS="-ldl $LIBS" 17621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17622 /* end confdefs.h. */ 17623 17624 /* Override any GCC internal prototype to avoid an error. 17625 Use char because int might match the return type of a GCC 17626 builtin and then its argument prototype would still apply. */ 17627 #ifdef __cplusplus 17628 extern "C" 17629 #endif 17630 char dlopen (); 17631 int 17632 main () 17633 { 17634 return dlopen (); 17635 ; 17636 return 0; 17637 } 17638 _ACEOF 17639 if ac_fn_c_try_link "$LINENO"; then : 17640 ac_cv_lib_dl_dlopen=yes 17641 else 17642 ac_cv_lib_dl_dlopen=no 17643 fi 17644 rm -f core conftest.err conftest.$ac_objext \ 17645 conftest$ac_exeext conftest.$ac_ext 17646 LIBS=$ac_check_lib_save_LIBS 17647 fi 17648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17649 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17650 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17651 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 17652 else 17653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 17654 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 17655 if ${ac_cv_lib_svld_dlopen+:} false; then : 17656 $as_echo_n "(cached) " >&6 17657 else 17658 ac_check_lib_save_LIBS=$LIBS 17659 LIBS="-lsvld $LIBS" 17660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17661 /* end confdefs.h. */ 17662 17663 /* Override any GCC internal prototype to avoid an error. 17664 Use char because int might match the return type of a GCC 17665 builtin and then its argument prototype would still apply. */ 17666 #ifdef __cplusplus 17667 extern "C" 17668 #endif 17669 char dlopen (); 17670 int 17671 main () 17672 { 17673 return dlopen (); 17674 ; 17675 return 0; 17676 } 17677 _ACEOF 17678 if ac_fn_c_try_link "$LINENO"; then : 17679 ac_cv_lib_svld_dlopen=yes 17680 else 17681 ac_cv_lib_svld_dlopen=no 17682 fi 17683 rm -f core conftest.err conftest.$ac_objext \ 17684 conftest$ac_exeext conftest.$ac_ext 17685 LIBS=$ac_check_lib_save_LIBS 17686 fi 17687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 17688 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 17689 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 17690 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 17691 else 17692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 17693 $as_echo_n "checking for dld_link in -ldld... " >&6; } 17694 if ${ac_cv_lib_dld_dld_link+:} false; then : 17695 $as_echo_n "(cached) " >&6 17696 else 17697 ac_check_lib_save_LIBS=$LIBS 17698 LIBS="-ldld $LIBS" 17699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17700 /* end confdefs.h. */ 17701 17702 /* Override any GCC internal prototype to avoid an error. 17703 Use char because int might match the return type of a GCC 17704 builtin and then its argument prototype would still apply. */ 17705 #ifdef __cplusplus 17706 extern "C" 17707 #endif 17708 char dld_link (); 17709 int 17710 main () 17711 { 17712 return dld_link (); 17713 ; 17714 return 0; 17715 } 17716 _ACEOF 17717 if ac_fn_c_try_link "$LINENO"; then : 17718 ac_cv_lib_dld_dld_link=yes 17719 else 17720 ac_cv_lib_dld_dld_link=no 17721 fi 17722 rm -f core conftest.err conftest.$ac_objext \ 17723 conftest$ac_exeext conftest.$ac_ext 17724 LIBS=$ac_check_lib_save_LIBS 17725 fi 17726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 17727 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 17728 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 17729 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 17730 fi 17731 17732 17733 fi 17734 17735 17736 fi 17737 17738 17739 fi 17740 17741 17742 fi 17743 17744 17745 fi 17746 17747 ;; 17748 esac 17749 17750 if test "x$lt_cv_dlopen" != xno; then 17751 enable_dlopen=yes 17752 else 17753 enable_dlopen=no 17754 fi 17755 17756 case $lt_cv_dlopen in 17757 dlopen) 17758 save_CPPFLAGS="$CPPFLAGS" 17759 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 17760 17761 save_LDFLAGS="$LDFLAGS" 17762 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 17763 17764 save_LIBS="$LIBS" 17765 LIBS="$lt_cv_dlopen_libs $LIBS" 17766 17767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 17768 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 17769 if ${lt_cv_dlopen_self+:} false; then : 17770 $as_echo_n "(cached) " >&6 17771 else 17772 if test "$cross_compiling" = yes; then : 17773 lt_cv_dlopen_self=cross 17774 else 17775 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 17776 lt_status=$lt_dlunknown 17777 cat > conftest.$ac_ext <<_LT_EOF 17778 #line $LINENO "configure" 17779 #include "confdefs.h" 17780 17781 #if HAVE_DLFCN_H 17782 #include <dlfcn.h> 17783 #endif 17784 17785 #include <stdio.h> 17786 17787 #ifdef RTLD_GLOBAL 17788 # define LT_DLGLOBAL RTLD_GLOBAL 17789 #else 17790 # ifdef DL_GLOBAL 17791 # define LT_DLGLOBAL DL_GLOBAL 17792 # else 17793 # define LT_DLGLOBAL 0 17794 # endif 17795 #endif 17796 17797 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 17798 find out it does not work in some platform. */ 17799 #ifndef LT_DLLAZY_OR_NOW 17800 # ifdef RTLD_LAZY 17801 # define LT_DLLAZY_OR_NOW RTLD_LAZY 17802 # else 17803 # ifdef DL_LAZY 17804 # define LT_DLLAZY_OR_NOW DL_LAZY 17805 # else 17806 # ifdef RTLD_NOW 17807 # define LT_DLLAZY_OR_NOW RTLD_NOW 17808 # else 17809 # ifdef DL_NOW 17810 # define LT_DLLAZY_OR_NOW DL_NOW 17811 # else 17812 # define LT_DLLAZY_OR_NOW 0 17813 # endif 17814 # endif 17815 # endif 17816 # endif 17817 #endif 17818 17819 /* When -fvisbility=hidden is used, assume the code has been annotated 17820 correspondingly for the symbols needed. */ 17821 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 17822 int fnord () __attribute__((visibility("default"))); 17823 #endif 17824 17825 int fnord () { return 42; } 17826 int main () 17827 { 17828 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 17829 int status = $lt_dlunknown; 17830 17831 if (self) 17832 { 17833 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 17834 else 17835 { 17836 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 17837 else puts (dlerror ()); 17838 } 17839 /* dlclose (self); */ 17840 } 17841 else 17842 puts (dlerror ()); 17843 17844 return status; 17845 } 17846 _LT_EOF 17847 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 17848 (eval $ac_link) 2>&5 17849 ac_status=$? 17850 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17851 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 17852 (./conftest; exit; ) >&5 2>/dev/null 17853 lt_status=$? 17854 case x$lt_status in 17855 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 17856 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 17857 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 17858 esac 17859 else : 17860 # compilation failed 17861 lt_cv_dlopen_self=no 17862 fi 17863 fi 17864 rm -fr conftest* 17865 17866 17867 fi 17868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 17869 $as_echo "$lt_cv_dlopen_self" >&6; } 17870 17871 if test "x$lt_cv_dlopen_self" = xyes; then 17872 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 17873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 17874 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 17875 if ${lt_cv_dlopen_self_static+:} false; then : 17876 $as_echo_n "(cached) " >&6 17877 else 17878 if test "$cross_compiling" = yes; then : 17879 lt_cv_dlopen_self_static=cross 17880 else 17881 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 17882 lt_status=$lt_dlunknown 17883 cat > conftest.$ac_ext <<_LT_EOF 17884 #line $LINENO "configure" 17885 #include "confdefs.h" 17886 17887 #if HAVE_DLFCN_H 17888 #include <dlfcn.h> 17889 #endif 17890 17891 #include <stdio.h> 17892 17893 #ifdef RTLD_GLOBAL 17894 # define LT_DLGLOBAL RTLD_GLOBAL 17895 #else 17896 # ifdef DL_GLOBAL 17897 # define LT_DLGLOBAL DL_GLOBAL 17898 # else 17899 # define LT_DLGLOBAL 0 17900 # endif 17901 #endif 17902 17903 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 17904 find out it does not work in some platform. */ 17905 #ifndef LT_DLLAZY_OR_NOW 17906 # ifdef RTLD_LAZY 17907 # define LT_DLLAZY_OR_NOW RTLD_LAZY 17908 # else 17909 # ifdef DL_LAZY 17910 # define LT_DLLAZY_OR_NOW DL_LAZY 17911 # else 17912 # ifdef RTLD_NOW 17913 # define LT_DLLAZY_OR_NOW RTLD_NOW 17914 # else 17915 # ifdef DL_NOW 17916 # define LT_DLLAZY_OR_NOW DL_NOW 17917 # else 17918 # define LT_DLLAZY_OR_NOW 0 17919 # endif 17920 # endif 17921 # endif 17922 # endif 17923 #endif 17924 17925 /* When -fvisbility=hidden is used, assume the code has been annotated 17926 correspondingly for the symbols needed. */ 17927 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 17928 int fnord () __attribute__((visibility("default"))); 17929 #endif 17930 17931 int fnord () { return 42; } 17932 int main () 17933 { 17934 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 17935 int status = $lt_dlunknown; 17936 17937 if (self) 17938 { 17939 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 17940 else 17941 { 17942 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 17943 else puts (dlerror ()); 17944 } 17945 /* dlclose (self); */ 17946 } 17947 else 17948 puts (dlerror ()); 17949 17950 return status; 17951 } 17952 _LT_EOF 17953 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 17954 (eval $ac_link) 2>&5 17955 ac_status=$? 17956 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17957 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 17958 (./conftest; exit; ) >&5 2>/dev/null 17959 lt_status=$? 17960 case x$lt_status in 17961 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 17962 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 17963 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 17964 esac 17965 else : 17966 # compilation failed 17967 lt_cv_dlopen_self_static=no 17968 fi 17969 fi 17970 rm -fr conftest* 17971 17972 17973 fi 17974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 17975 $as_echo "$lt_cv_dlopen_self_static" >&6; } 17976 fi 17977 17978 CPPFLAGS="$save_CPPFLAGS" 17979 LDFLAGS="$save_LDFLAGS" 17980 LIBS="$save_LIBS" 17981 ;; 17982 esac 17983 17984 case $lt_cv_dlopen_self in 17985 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 17986 *) enable_dlopen_self=unknown ;; 17987 esac 17988 17989 case $lt_cv_dlopen_self_static in 17990 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 17991 *) enable_dlopen_self_static=unknown ;; 17992 esac 17993 fi 17994 17995 17996 17997 17998 17999 18000 18001 18002 18003 18004 18005 18006 18007 18008 18009 18010 18011 striplib= 18012 old_striplib= 18013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 18014 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 18015 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 18016 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 18017 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 18018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18019 $as_echo "yes" >&6; } 18020 else 18021 # FIXME - insert some real tests, host_os isn't really good enough 18022 case $host_os in 18023 darwin*) 18024 if test -n "$STRIP" ; then 18025 striplib="$STRIP -x" 18026 old_striplib="$STRIP -S" 18027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18028 $as_echo "yes" >&6; } 18029 else 18030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18031 $as_echo "no" >&6; } 18032 fi 18033 ;; 18034 *) 18035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18036 $as_echo "no" >&6; } 18037 ;; 18038 esac 18039 fi 18040 18041 18042 18043 18044 18045 18046 18047 18048 18049 18050 18051 18052 # Report which library types will actually be built 18053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 18054 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 18055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 18056 $as_echo "$can_build_shared" >&6; } 18057 18058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 18059 $as_echo_n "checking whether to build shared libraries... " >&6; } 18060 test "$can_build_shared" = "no" && enable_shared=no 18061 18062 # On AIX, shared libraries and static libraries use the same namespace, and 18063 # are all built from PIC. 18064 case $host_os in 18065 aix3*) 18066 test "$enable_shared" = yes && enable_static=no 18067 if test -n "$RANLIB"; then 18068 archive_cmds="$archive_cmds~\$RANLIB \$lib" 18069 postinstall_cmds='$RANLIB $lib' 18070 fi 18071 ;; 18072 18073 aix[4-9]*) 18074 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 18075 test "$enable_shared" = yes && enable_static=no 18076 fi 18077 ;; 18078 esac 18079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 18080 $as_echo "$enable_shared" >&6; } 18081 18082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 18083 $as_echo_n "checking whether to build static libraries... " >&6; } 18084 # Make sure either enable_shared or enable_static is yes. 18085 test "$enable_shared" = yes || enable_static=yes 18086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 18087 $as_echo "$enable_static" >&6; } 18088 18089 18090 18091 18092 fi 18093 ac_ext=c 18094 ac_cpp='$CPP $CPPFLAGS' 18095 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 18096 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 18097 ac_compiler_gnu=$ac_cv_c_compiler_gnu 18098 18099 CC="$lt_save_CC" 18100 18101 18102 18103 18104 18105 18106 18107 18108 18109 18110 18111 18112 18113 18114 18115 ac_config_commands="$ac_config_commands libtool" 18116 18117 18118 18119 18120 # Only expand once: 18121 18122 18123 18124 # Checks for programs. 18125 18126 18127 18128 18129 # Define a configure option for an alternate module directory 18130 18131 # Check whether --with-xorg-module-dir was given. 18132 if test "${with_xorg_module_dir+set}" = set; then : 18133 withval=$with_xorg_module_dir; moduledir="$withval" 18134 else 18135 moduledir="$libdir/xorg/modules" 18136 fi 18137 18138 18139 # Define a configure option to build the vmwarectrl client tool 18140 # Check whether --enable-vmwarectrl-client was given. 18141 if test "${enable_vmwarectrl_client+set}" = set; then : 18142 enableval=$enable_vmwarectrl_client; VMWARECTRL=$enableval 18143 else 18144 VMWARECTRL=no 18145 fi 18146 18147 if test "x$VMWARECTRL" = xyes; then 18148 BUILD_VMWARECTRL_TRUE= 18149 BUILD_VMWARECTRL_FALSE='#' 18150 else 18151 BUILD_VMWARECTRL_TRUE='#' 18152 BUILD_VMWARECTRL_FALSE= 18153 fi 18154 18155 18156 # Store the list of server defined optional extensions in REQUIRED_MODULES 18157 18158 18159 SAVE_CFLAGS="$CFLAGS" 18160 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18162 /* end confdefs.h. */ 18163 18164 #include "xorg-server.h" 18165 #if !defined RANDR 18166 #error RANDR not defined 18167 #endif 18168 18169 int 18170 main () 18171 { 18172 18173 ; 18174 return 0; 18175 } 18176 _ACEOF 18177 if ac_fn_c_try_compile "$LINENO"; then : 18178 _EXT_CHECK=yes 18179 else 18180 _EXT_CHECK=no 18181 fi 18182 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18183 CFLAGS="$SAVE_CFLAGS" 18184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 18185 $as_echo_n "checking if RANDR is defined... " >&6; } 18186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18187 $as_echo "$_EXT_CHECK" >&6; } 18188 if test "$_EXT_CHECK" != no; then 18189 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 18190 fi 18191 18192 18193 18194 SAVE_CFLAGS="$CFLAGS" 18195 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18197 /* end confdefs.h. */ 18198 18199 #include "xorg-server.h" 18200 #if !defined RENDER 18201 #error RENDER not defined 18202 #endif 18203 18204 int 18205 main () 18206 { 18207 18208 ; 18209 return 0; 18210 } 18211 _ACEOF 18212 if ac_fn_c_try_compile "$LINENO"; then : 18213 _EXT_CHECK=yes 18214 else 18215 _EXT_CHECK=no 18216 fi 18217 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18218 CFLAGS="$SAVE_CFLAGS" 18219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 18220 $as_echo_n "checking if RENDER is defined... " >&6; } 18221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18222 $as_echo "$_EXT_CHECK" >&6; } 18223 if test "$_EXT_CHECK" != no; then 18224 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 18225 fi 18226 18227 18228 18229 SAVE_CFLAGS="$CFLAGS" 18230 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18232 /* end confdefs.h. */ 18233 18234 #include "xorg-server.h" 18235 #if !defined DPMSExtension 18236 #error DPMSExtension not defined 18237 #endif 18238 18239 int 18240 main () 18241 { 18242 18243 ; 18244 return 0; 18245 } 18246 _ACEOF 18247 if ac_fn_c_try_compile "$LINENO"; then : 18248 _EXT_CHECK=yes 18249 else 18250 _EXT_CHECK=no 18251 fi 18252 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18253 CFLAGS="$SAVE_CFLAGS" 18254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 18255 $as_echo_n "checking if DPMSExtension is defined... " >&6; } 18256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18257 $as_echo "$_EXT_CHECK" >&6; } 18258 if test "$_EXT_CHECK" != no; then 18259 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 18260 fi 18261 18262 18263 18264 SAVE_CFLAGS="$CFLAGS" 18265 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18267 /* end confdefs.h. */ 18268 18269 #include "xorg-server.h" 18270 #if !defined XINERAMA 18271 #error XINERAMA not defined 18272 #endif 18273 18274 int 18275 main () 18276 { 18277 18278 ; 18279 return 0; 18280 } 18281 _ACEOF 18282 if ac_fn_c_try_compile "$LINENO"; then : 18283 _EXT_CHECK=yes 18284 else 18285 _EXT_CHECK=no 18286 fi 18287 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18288 CFLAGS="$SAVE_CFLAGS" 18289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XINERAMA is defined" >&5 18290 $as_echo_n "checking if XINERAMA is defined... " >&6; } 18291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18292 $as_echo "$_EXT_CHECK" >&6; } 18293 if test "$_EXT_CHECK" != no; then 18294 REQUIRED_MODULES="$REQUIRED_MODULES xineramaproto" 18295 fi 18296 18297 18298 18299 SAVE_CFLAGS="$CFLAGS" 18300 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18302 /* end confdefs.h. */ 18303 18304 #include "xorg-server.h" 18305 #if !defined XV 18306 #error XV not defined 18307 #endif 18308 18309 int 18310 main () 18311 { 18312 18313 ; 18314 return 0; 18315 } 18316 _ACEOF 18317 if ac_fn_c_try_compile "$LINENO"; then : 18318 _EXT_CHECK=yes 18319 else 18320 _EXT_CHECK=no 18321 fi 18322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18323 CFLAGS="$SAVE_CFLAGS" 18324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XV is defined" >&5 18325 $as_echo_n "checking if XV is defined... " >&6; } 18326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18327 $as_echo "$_EXT_CHECK" >&6; } 18328 if test "$_EXT_CHECK" != no; then 18329 REQUIRED_MODULES="$REQUIRED_MODULES videoproto" 18330 fi 18331 18332 18333 # Obtain compiler/linker options for the driver dependencies 18334 18335 pkg_failed=no 18336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 18337 $as_echo_n "checking for XORG... " >&6; } 18338 18339 if test -n "$XORG_CFLAGS"; then 18340 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 18341 elif test -n "$PKG_CONFIG"; then 18342 if test -n "$PKG_CONFIG" && \ 18343 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.1 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 18344 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.1 xproto fontsproto $REQUIRED_MODULES") 2>&5 18345 ac_status=$? 18346 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18347 test $ac_status = 0; }; then 18348 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.0.1 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 18349 test "x$?" != "x0" && pkg_failed=yes 18350 else 18351 pkg_failed=yes 18352 fi 18353 else 18354 pkg_failed=untried 18355 fi 18356 if test -n "$XORG_LIBS"; then 18357 pkg_cv_XORG_LIBS="$XORG_LIBS" 18358 elif test -n "$PKG_CONFIG"; then 18359 if test -n "$PKG_CONFIG" && \ 18360 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.1 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 18361 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.1 xproto fontsproto $REQUIRED_MODULES") 2>&5 18362 ac_status=$? 18363 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18364 test $ac_status = 0; }; then 18365 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.0.1 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 18366 test "x$?" != "x0" && pkg_failed=yes 18367 else 18368 pkg_failed=yes 18369 fi 18370 else 18371 pkg_failed=untried 18372 fi 18373 18374 18375 18376 if test $pkg_failed = yes; then 18377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18378 $as_echo "no" >&6; } 18379 18380 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18381 _pkg_short_errors_supported=yes 18382 else 18383 _pkg_short_errors_supported=no 18384 fi 18385 if test $_pkg_short_errors_supported = yes; then 18386 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server >= 1.0.1 xproto fontsproto $REQUIRED_MODULES" 2>&1` 18387 else 18388 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server >= 1.0.1 xproto fontsproto $REQUIRED_MODULES" 2>&1` 18389 fi 18390 # Put the nasty error message in config.log where it belongs 18391 echo "$XORG_PKG_ERRORS" >&5 18392 18393 as_fn_error $? "Package requirements (xorg-server >= 1.0.1 xproto fontsproto $REQUIRED_MODULES) were not met: 18394 18395 $XORG_PKG_ERRORS 18396 18397 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18398 installed software in a non-standard prefix. 18399 18400 Alternatively, you may set the environment variables XORG_CFLAGS 18401 and XORG_LIBS to avoid the need to call pkg-config. 18402 See the pkg-config man page for more details." "$LINENO" 5 18403 elif test $pkg_failed = untried; then 18404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18405 $as_echo "no" >&6; } 18406 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18407 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18408 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18409 is in your PATH or set the PKG_CONFIG environment variable to the full 18410 path to pkg-config. 18411 18412 Alternatively, you may set the environment variables XORG_CFLAGS 18413 and XORG_LIBS to avoid the need to call pkg-config. 18414 See the pkg-config man page for more details. 18415 18416 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18417 See \`config.log' for more details" "$LINENO" 5; } 18418 else 18419 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 18420 XORG_LIBS=$pkg_cv_XORG_LIBS 18421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18422 $as_echo "yes" >&6; } 18423 18424 fi 18425 if test -n "$PKG_CONFIG" && \ 18426 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.1.0\""; } >&5 18427 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.1.0") 2>&5 18428 ac_status=$? 18429 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18430 test $ac_status = 0; }; then 18431 18432 $as_echo "#define HAVE_XORG_SERVER_1_1_0 1" >>confdefs.h 18433 18434 fi 18435 18436 if test -n "$PKG_CONFIG" && \ 18437 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.2.0\""; } >&5 18438 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.2.0") 2>&5 18439 ac_status=$? 18440 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18441 test $ac_status = 0; }; then 18442 18443 $as_echo "#define HAVE_XORG_SERVER_1_2_0 1" >>confdefs.h 18444 18445 fi 18446 18447 if test -n "$PKG_CONFIG" && \ 18448 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.4.99\""; } >&5 18449 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.4.99") 2>&5 18450 ac_status=$? 18451 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18452 test $ac_status = 0; }; then 18453 18454 $as_echo "#define HAVE_XORG_SERVER_1_5_0 1" >>confdefs.h 18455 18456 fi 18457 18458 if test -n "$PKG_CONFIG" && \ 18459 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.7.0\""; } >&5 18460 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.7.0") 2>&5 18461 ac_status=$? 18462 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18463 test $ac_status = 0; }; then 18464 18465 $as_echo "#define HAVE_XORG_SERVER_1_7_0 1" >>confdefs.h 18466 18467 BUILD_VMWGFX=yes 18468 else 18469 BUILD_VMWGFX=no 18470 fi 18471 18472 if test -n "$PKG_CONFIG" && \ 18473 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.12.0\""; } >&5 18474 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.12.0") 2>&5 18475 ac_status=$? 18476 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18477 test $ac_status = 0; }; then 18478 18479 $as_echo "#define HAVE_XORG_SERVER_1_12_0 1" >>confdefs.h 18480 18481 fi 18482 18483 # Obtain compiler/linker options for the vmwarectrl client tool 18484 18485 pkg_failed=no 18486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X11" >&5 18487 $as_echo_n "checking for X11... " >&6; } 18488 18489 if test -n "$X11_CFLAGS"; then 18490 pkg_cv_X11_CFLAGS="$X11_CFLAGS" 18491 elif test -n "$PKG_CONFIG"; then 18492 if test -n "$PKG_CONFIG" && \ 18493 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xext\""; } >&5 18494 ($PKG_CONFIG --exists --print-errors "x11 xext") 2>&5 18495 ac_status=$? 18496 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18497 test $ac_status = 0; }; then 18498 pkg_cv_X11_CFLAGS=`$PKG_CONFIG --cflags "x11 xext" 2>/dev/null` 18499 test "x$?" != "x0" && pkg_failed=yes 18500 else 18501 pkg_failed=yes 18502 fi 18503 else 18504 pkg_failed=untried 18505 fi 18506 if test -n "$X11_LIBS"; then 18507 pkg_cv_X11_LIBS="$X11_LIBS" 18508 elif test -n "$PKG_CONFIG"; then 18509 if test -n "$PKG_CONFIG" && \ 18510 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xext\""; } >&5 18511 ($PKG_CONFIG --exists --print-errors "x11 xext") 2>&5 18512 ac_status=$? 18513 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18514 test $ac_status = 0; }; then 18515 pkg_cv_X11_LIBS=`$PKG_CONFIG --libs "x11 xext" 2>/dev/null` 18516 test "x$?" != "x0" && pkg_failed=yes 18517 else 18518 pkg_failed=yes 18519 fi 18520 else 18521 pkg_failed=untried 18522 fi 18523 18524 18525 18526 if test $pkg_failed = yes; then 18527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18528 $as_echo "no" >&6; } 18529 18530 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18531 _pkg_short_errors_supported=yes 18532 else 18533 _pkg_short_errors_supported=no 18534 fi 18535 if test $_pkg_short_errors_supported = yes; then 18536 X11_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "x11 xext" 2>&1` 18537 else 18538 X11_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "x11 xext" 2>&1` 18539 fi 18540 # Put the nasty error message in config.log where it belongs 18541 echo "$X11_PKG_ERRORS" >&5 18542 18543 as_fn_error $? "Package requirements (x11 xext) were not met: 18544 18545 $X11_PKG_ERRORS 18546 18547 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18548 installed software in a non-standard prefix. 18549 18550 Alternatively, you may set the environment variables X11_CFLAGS 18551 and X11_LIBS to avoid the need to call pkg-config. 18552 See the pkg-config man page for more details." "$LINENO" 5 18553 elif test $pkg_failed = untried; then 18554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18555 $as_echo "no" >&6; } 18556 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18557 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18558 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18559 is in your PATH or set the PKG_CONFIG environment variable to the full 18560 path to pkg-config. 18561 18562 Alternatively, you may set the environment variables X11_CFLAGS 18563 and X11_LIBS to avoid the need to call pkg-config. 18564 See the pkg-config man page for more details. 18565 18566 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18567 See \`config.log' for more details" "$LINENO" 5; } 18568 else 18569 X11_CFLAGS=$pkg_cv_X11_CFLAGS 18570 X11_LIBS=$pkg_cv_X11_LIBS 18571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18572 $as_echo "yes" >&6; } 18573 18574 fi 18575 18576 # Checks for libraries. 18577 18578 save_CFLAGS="$CFLAGS" 18579 CFLAGS="$XORG_CFLAGS" 18580 ac_fn_c_check_decl "$LINENO" "XSERVER_LIBPCIACCESS" "ac_cv_have_decl_XSERVER_LIBPCIACCESS" "#include \"xorg-server.h\" 18581 " 18582 if test "x$ac_cv_have_decl_XSERVER_LIBPCIACCESS" = xyes; then : 18583 XSERVER_LIBPCIACCESS=yes 18584 else 18585 XSERVER_LIBPCIACCESS=no 18586 fi 18587 18588 CFLAGS="$save_CFLAGS" 18589 18590 if test x$XSERVER_LIBPCIACCESS = xyes; then 18591 18592 pkg_failed=no 18593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 18594 $as_echo_n "checking for PCIACCESS... " >&6; } 18595 18596 if test -n "$PCIACCESS_CFLAGS"; then 18597 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 18598 elif test -n "$PKG_CONFIG"; then 18599 if test -n "$PKG_CONFIG" && \ 18600 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18601 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18602 ac_status=$? 18603 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18604 test $ac_status = 0; }; then 18605 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.8.0" 2>/dev/null` 18606 test "x$?" != "x0" && pkg_failed=yes 18607 else 18608 pkg_failed=yes 18609 fi 18610 else 18611 pkg_failed=untried 18612 fi 18613 if test -n "$PCIACCESS_LIBS"; then 18614 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 18615 elif test -n "$PKG_CONFIG"; then 18616 if test -n "$PKG_CONFIG" && \ 18617 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18618 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18619 ac_status=$? 18620 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18621 test $ac_status = 0; }; then 18622 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.8.0" 2>/dev/null` 18623 test "x$?" != "x0" && pkg_failed=yes 18624 else 18625 pkg_failed=yes 18626 fi 18627 else 18628 pkg_failed=untried 18629 fi 18630 18631 18632 18633 if test $pkg_failed = yes; then 18634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18635 $as_echo "no" >&6; } 18636 18637 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18638 _pkg_short_errors_supported=yes 18639 else 18640 _pkg_short_errors_supported=no 18641 fi 18642 if test $_pkg_short_errors_supported = yes; then 18643 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 18644 else 18645 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 18646 fi 18647 # Put the nasty error message in config.log where it belongs 18648 echo "$PCIACCESS_PKG_ERRORS" >&5 18649 18650 as_fn_error $? "Package requirements (pciaccess >= 0.8.0) were not met: 18651 18652 $PCIACCESS_PKG_ERRORS 18653 18654 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18655 installed software in a non-standard prefix. 18656 18657 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18658 and PCIACCESS_LIBS to avoid the need to call pkg-config. 18659 See the pkg-config man page for more details." "$LINENO" 5 18660 elif test $pkg_failed = untried; then 18661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18662 $as_echo "no" >&6; } 18663 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18664 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18665 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18666 is in your PATH or set the PKG_CONFIG environment variable to the full 18667 path to pkg-config. 18668 18669 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18670 and PCIACCESS_LIBS to avoid the need to call pkg-config. 18671 See the pkg-config man page for more details. 18672 18673 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18674 See \`config.log' for more details" "$LINENO" 5; } 18675 else 18676 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 18677 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 18678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18679 $as_echo "yes" >&6; } 18680 18681 fi 18682 fi 18683 18684 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 18685 XSERVER_LIBPCIACCESS_TRUE= 18686 XSERVER_LIBPCIACCESS_FALSE='#' 18687 else 18688 XSERVER_LIBPCIACCESS_TRUE='#' 18689 XSERVER_LIBPCIACCESS_FALSE= 18690 fi 18691 18692 18693 18694 18695 if test x$BUILD_VMWGFX = xyes; then 18696 18697 pkg_failed=no 18698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBDRM" >&5 18699 $as_echo_n "checking for LIBDRM... " >&6; } 18700 18701 if test -n "$LIBDRM_CFLAGS"; then 18702 pkg_cv_LIBDRM_CFLAGS="$LIBDRM_CFLAGS" 18703 elif test -n "$PKG_CONFIG"; then 18704 if test -n "$PKG_CONFIG" && \ 18705 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm\""; } >&5 18706 ($PKG_CONFIG --exists --print-errors "libdrm") 2>&5 18707 ac_status=$? 18708 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18709 test $ac_status = 0; }; then 18710 pkg_cv_LIBDRM_CFLAGS=`$PKG_CONFIG --cflags "libdrm" 2>/dev/null` 18711 test "x$?" != "x0" && pkg_failed=yes 18712 else 18713 pkg_failed=yes 18714 fi 18715 else 18716 pkg_failed=untried 18717 fi 18718 if test -n "$LIBDRM_LIBS"; then 18719 pkg_cv_LIBDRM_LIBS="$LIBDRM_LIBS" 18720 elif test -n "$PKG_CONFIG"; then 18721 if test -n "$PKG_CONFIG" && \ 18722 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm\""; } >&5 18723 ($PKG_CONFIG --exists --print-errors "libdrm") 2>&5 18724 ac_status=$? 18725 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18726 test $ac_status = 0; }; then 18727 pkg_cv_LIBDRM_LIBS=`$PKG_CONFIG --libs "libdrm" 2>/dev/null` 18728 test "x$?" != "x0" && pkg_failed=yes 18729 else 18730 pkg_failed=yes 18731 fi 18732 else 18733 pkg_failed=untried 18734 fi 18735 18736 18737 18738 if test $pkg_failed = yes; then 18739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18740 $as_echo "no" >&6; } 18741 18742 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18743 _pkg_short_errors_supported=yes 18744 else 18745 _pkg_short_errors_supported=no 18746 fi 18747 if test $_pkg_short_errors_supported = yes; then 18748 LIBDRM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libdrm" 2>&1` 18749 else 18750 LIBDRM_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libdrm" 2>&1` 18751 fi 18752 # Put the nasty error message in config.log where it belongs 18753 echo "$LIBDRM_PKG_ERRORS" >&5 18754 18755 BUILD_VMWGFX=no 18756 elif test $pkg_failed = untried; then 18757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18758 $as_echo "no" >&6; } 18759 BUILD_VMWGFX=no 18760 else 18761 LIBDRM_CFLAGS=$pkg_cv_LIBDRM_CFLAGS 18762 LIBDRM_LIBS=$pkg_cv_LIBDRM_LIBS 18763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18764 $as_echo "yes" >&6; } 18765 18766 fi 18767 fi 18768 if test x$BUILD_VMWGFX = xyes; then 18769 # 18770 # Early versions of mesa 10 forgot to bump the XA major version number in 18771 # the xa_tracker.h header 18772 # 18773 18774 pkg_failed=no 18775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XATRACKER" >&5 18776 $as_echo_n "checking for XATRACKER... " >&6; } 18777 18778 if test -n "$XATRACKER_CFLAGS"; then 18779 pkg_cv_XATRACKER_CFLAGS="$XATRACKER_CFLAGS" 18780 elif test -n "$PKG_CONFIG"; then 18781 if test -n "$PKG_CONFIG" && \ 18782 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xatracker >= 0.4.0\""; } >&5 18783 ($PKG_CONFIG --exists --print-errors "xatracker >= 0.4.0") 2>&5 18784 ac_status=$? 18785 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18786 test $ac_status = 0; }; then 18787 pkg_cv_XATRACKER_CFLAGS=`$PKG_CONFIG --cflags "xatracker >= 0.4.0" 2>/dev/null` 18788 test "x$?" != "x0" && pkg_failed=yes 18789 else 18790 pkg_failed=yes 18791 fi 18792 else 18793 pkg_failed=untried 18794 fi 18795 if test -n "$XATRACKER_LIBS"; then 18796 pkg_cv_XATRACKER_LIBS="$XATRACKER_LIBS" 18797 elif test -n "$PKG_CONFIG"; then 18798 if test -n "$PKG_CONFIG" && \ 18799 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xatracker >= 0.4.0\""; } >&5 18800 ($PKG_CONFIG --exists --print-errors "xatracker >= 0.4.0") 2>&5 18801 ac_status=$? 18802 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18803 test $ac_status = 0; }; then 18804 pkg_cv_XATRACKER_LIBS=`$PKG_CONFIG --libs "xatracker >= 0.4.0" 2>/dev/null` 18805 test "x$?" != "x0" && pkg_failed=yes 18806 else 18807 pkg_failed=yes 18808 fi 18809 else 18810 pkg_failed=untried 18811 fi 18812 18813 18814 18815 if test $pkg_failed = yes; then 18816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18817 $as_echo "no" >&6; } 18818 18819 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18820 _pkg_short_errors_supported=yes 18821 else 18822 _pkg_short_errors_supported=no 18823 fi 18824 if test $_pkg_short_errors_supported = yes; then 18825 XATRACKER_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xatracker >= 0.4.0" 2>&1` 18826 else 18827 XATRACKER_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xatracker >= 0.4.0" 2>&1` 18828 fi 18829 # Put the nasty error message in config.log where it belongs 18830 echo "$XATRACKER_PKG_ERRORS" >&5 18831 18832 BUILD_VMWGFX=no 18833 elif test $pkg_failed = untried; then 18834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18835 $as_echo "no" >&6; } 18836 BUILD_VMWGFX=no 18837 else 18838 XATRACKER_CFLAGS=$pkg_cv_XATRACKER_CFLAGS 18839 XATRACKER_LIBS=$pkg_cv_XATRACKER_LIBS 18840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18841 $as_echo "yes" >&6; } 18842 if test -n "$PKG_CONFIG" && \ 18843 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xatracker = 2.0.0\""; } >&5 18844 ($PKG_CONFIG --exists --print-errors "xatracker = 2.0.0") 2>&5 18845 ac_status=$? 18846 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18847 test $ac_status = 0; }; then 18848 18849 $as_echo "#define HAVE_XA_2 1" >>confdefs.h 18850 18851 fi 18852 fi 18853 # 18854 # Check for prime. 18855 # 18856 if test -n "$PKG_CONFIG" && \ 18857 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.4.38\""; } >&5 18858 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.4.38") 2>&5 18859 ac_status=$? 18860 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18861 test $ac_status = 0; }; then 18862 18863 $as_echo "#define HAVE_LIBDRM_2_4_38 1" >>confdefs.h 18864 18865 fi 18866 fi 18867 18868 DRIVER_NAME=vmware 18869 18870 18871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build Kernel Mode Setting and 3D" >&5 18872 $as_echo_n "checking whether to build Kernel Mode Setting and 3D... " >&6; } 18873 if test x$BUILD_VMWGFX = xyes; then 18874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18875 $as_echo "yes" >&6; } 18876 18877 $as_echo "#define BUILD_VMWGFX 1" >>confdefs.h 18878 18879 libudev_check=yes 18880 18881 # Check whether --with-libudev was given. 18882 if test "${with_libudev+set}" = set; then : 18883 withval=$with_libudev; if test x$withval = xno; then libudev_check=no; fi 18884 18885 fi 18886 18887 if test $libudev_check != no; then 18888 18889 pkg_failed=no 18890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBUDEV" >&5 18891 $as_echo_n "checking for LIBUDEV... " >&6; } 18892 18893 if test -n "$LIBUDEV_CFLAGS"; then 18894 pkg_cv_LIBUDEV_CFLAGS="$LIBUDEV_CFLAGS" 18895 elif test -n "$PKG_CONFIG"; then 18896 if test -n "$PKG_CONFIG" && \ 18897 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libudev\""; } >&5 18898 ($PKG_CONFIG --exists --print-errors "libudev") 2>&5 18899 ac_status=$? 18900 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18901 test $ac_status = 0; }; then 18902 pkg_cv_LIBUDEV_CFLAGS=`$PKG_CONFIG --cflags "libudev" 2>/dev/null` 18903 test "x$?" != "x0" && pkg_failed=yes 18904 else 18905 pkg_failed=yes 18906 fi 18907 else 18908 pkg_failed=untried 18909 fi 18910 if test -n "$LIBUDEV_LIBS"; then 18911 pkg_cv_LIBUDEV_LIBS="$LIBUDEV_LIBS" 18912 elif test -n "$PKG_CONFIG"; then 18913 if test -n "$PKG_CONFIG" && \ 18914 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libudev\""; } >&5 18915 ($PKG_CONFIG --exists --print-errors "libudev") 2>&5 18916 ac_status=$? 18917 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18918 test $ac_status = 0; }; then 18919 pkg_cv_LIBUDEV_LIBS=`$PKG_CONFIG --libs "libudev" 2>/dev/null` 18920 test "x$?" != "x0" && pkg_failed=yes 18921 else 18922 pkg_failed=yes 18923 fi 18924 else 18925 pkg_failed=untried 18926 fi 18927 18928 18929 18930 if test $pkg_failed = yes; then 18931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18932 $as_echo "no" >&6; } 18933 18934 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18935 _pkg_short_errors_supported=yes 18936 else 18937 _pkg_short_errors_supported=no 18938 fi 18939 if test $_pkg_short_errors_supported = yes; then 18940 LIBUDEV_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libudev" 2>&1` 18941 else 18942 LIBUDEV_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libudev" 2>&1` 18943 fi 18944 # Put the nasty error message in config.log where it belongs 18945 echo "$LIBUDEV_PKG_ERRORS" >&5 18946 18947 as_fn_error $? "Package requirements (libudev) were not met: 18948 18949 $LIBUDEV_PKG_ERRORS 18950 18951 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18952 installed software in a non-standard prefix. 18953 18954 Alternatively, you may set the environment variables LIBUDEV_CFLAGS 18955 and LIBUDEV_LIBS to avoid the need to call pkg-config. 18956 See the pkg-config man page for more details." "$LINENO" 5 18957 elif test $pkg_failed = untried; then 18958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18959 $as_echo "no" >&6; } 18960 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18961 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18962 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18963 is in your PATH or set the PKG_CONFIG environment variable to the full 18964 path to pkg-config. 18965 18966 Alternatively, you may set the environment variables LIBUDEV_CFLAGS 18967 and LIBUDEV_LIBS to avoid the need to call pkg-config. 18968 See the pkg-config man page for more details. 18969 18970 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18971 See \`config.log' for more details" "$LINENO" 5; } 18972 else 18973 LIBUDEV_CFLAGS=$pkg_cv_LIBUDEV_CFLAGS 18974 LIBUDEV_LIBS=$pkg_cv_LIBUDEV_LIBS 18975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18976 $as_echo "yes" >&6; } 18977 18978 $as_echo "#define HAVE_LIBUDEV 1" >>confdefs.h 18979 18980 fi; 18981 fi 18982 else 18983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18984 $as_echo "no" >&6; } 18985 fi 18986 18987 if test "x$BUILD_VMWGFX" = xyes; then 18988 BUILD_VMWGFX_TRUE= 18989 BUILD_VMWGFX_FALSE='#' 18990 else 18991 BUILD_VMWGFX_TRUE='#' 18992 BUILD_VMWGFX_FALSE= 18993 fi 18994 18995 18996 ac_config_files="$ac_config_files Makefile man/Makefile saa/Makefile vmwgfx/Makefile src/Makefile vmwarectrl/Makefile" 18997 18998 18999 cat >confcache <<\_ACEOF 19000 # This file is a shell script that caches the results of configure 19001 # tests run on this system so they can be shared between configure 19002 # scripts and configure runs, see configure's option --config-cache. 19003 # It is not useful on other systems. If it contains results you don't 19004 # want to keep, you may remove or edit it. 19005 # 19006 # config.status only pays attention to the cache file if you give it 19007 # the --recheck option to rerun configure. 19008 # 19009 # `ac_cv_env_foo' variables (set or unset) will be overridden when 19010 # loading this file, other *unset* `ac_cv_foo' will be assigned the 19011 # following values. 19012 19013 _ACEOF 19014 19015 # The following way of writing the cache mishandles newlines in values, 19016 # but we know of no workaround that is simple, portable, and efficient. 19017 # So, we kill variables containing newlines. 19018 # Ultrix sh set writes to stderr and can't be redirected directly, 19019 # and sets the high bit in the cache file unless we assign to the vars. 19020 ( 19021 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 19022 eval ac_val=\$$ac_var 19023 case $ac_val in #( 19024 *${as_nl}*) 19025 case $ac_var in #( 19026 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 19027 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 19028 esac 19029 case $ac_var in #( 19030 _ | IFS | as_nl) ;; #( 19031 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 19032 *) { eval $ac_var=; unset $ac_var;} ;; 19033 esac ;; 19034 esac 19035 done 19036 19037 (set) 2>&1 | 19038 case $as_nl`(ac_space=' '; set) 2>&1` in #( 19039 *${as_nl}ac_space=\ *) 19040 # `set' does not quote correctly, so add quotes: double-quote 19041 # substitution turns \\\\ into \\, and sed turns \\ into \. 19042 sed -n \ 19043 "s/'/'\\\\''/g; 19044 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 19045 ;; #( 19046 *) 19047 # `set' quotes correctly as required by POSIX, so do not add quotes. 19048 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 19049 ;; 19050 esac | 19051 sort 19052 ) | 19053 sed ' 19054 /^ac_cv_env_/b end 19055 t clear 19056 :clear 19057 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 19058 t end 19059 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 19060 :end' >>confcache 19061 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 19062 if test -w "$cache_file"; then 19063 if test "x$cache_file" != "x/dev/null"; then 19064 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 19065 $as_echo "$as_me: updating cache $cache_file" >&6;} 19066 if test ! -f "$cache_file" || test -h "$cache_file"; then 19067 cat confcache >"$cache_file" 19068 else 19069 case $cache_file in #( 19070 */* | ?:*) 19071 mv -f confcache "$cache_file"$$ && 19072 mv -f "$cache_file"$$ "$cache_file" ;; #( 19073 *) 19074 mv -f confcache "$cache_file" ;; 19075 esac 19076 fi 19077 fi 19078 else 19079 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 19080 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 19081 fi 19082 fi 19083 rm -f confcache 19084 19085 test "x$prefix" = xNONE && prefix=$ac_default_prefix 19086 # Let make expand exec_prefix. 19087 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 19088 19089 DEFS=-DHAVE_CONFIG_H 19090 19091 ac_libobjs= 19092 ac_ltlibobjs= 19093 U= 19094 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 19095 # 1. Remove the extension, and $U if already installed. 19096 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 19097 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 19098 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 19099 # will be set to the directory where LIBOBJS objects are built. 19100 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 19101 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 19102 done 19103 LIBOBJS=$ac_libobjs 19104 19105 LTLIBOBJS=$ac_ltlibobjs 19106 19107 19108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 19109 $as_echo_n "checking that generated files are newer than configure... " >&6; } 19110 if test -n "$am_sleep_pid"; then 19111 # Hide warnings about reused PIDs. 19112 wait $am_sleep_pid 2>/dev/null 19113 fi 19114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 19115 $as_echo "done" >&6; } 19116 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 19117 as_fn_error $? "conditional \"AMDEP\" was never defined. 19118 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19119 fi 19120 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 19121 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 19122 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19123 fi 19124 if test -n "$EXEEXT"; then 19125 am__EXEEXT_TRUE= 19126 am__EXEEXT_FALSE='#' 19127 else 19128 am__EXEEXT_TRUE='#' 19129 am__EXEEXT_FALSE= 19130 fi 19131 19132 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 19133 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 19134 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19135 fi 19136 if test -z "${BUILD_VMWARECTRL_TRUE}" && test -z "${BUILD_VMWARECTRL_FALSE}"; then 19137 as_fn_error $? "conditional \"BUILD_VMWARECTRL\" was never defined. 19138 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19139 fi 19140 if test -z "${XSERVER_LIBPCIACCESS_TRUE}" && test -z "${XSERVER_LIBPCIACCESS_FALSE}"; then 19141 as_fn_error $? "conditional \"XSERVER_LIBPCIACCESS\" was never defined. 19142 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19143 fi 19144 if test -z "${BUILD_VMWGFX_TRUE}" && test -z "${BUILD_VMWGFX_FALSE}"; then 19145 as_fn_error $? "conditional \"BUILD_VMWGFX\" was never defined. 19146 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19147 fi 19148 19149 : "${CONFIG_STATUS=./config.status}" 19150 ac_write_fail=0 19151 ac_clean_files_save=$ac_clean_files 19152 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 19153 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 19154 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 19155 as_write_fail=0 19156 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 19157 #! $SHELL 19158 # Generated by $as_me. 19159 # Run this file to recreate the current configuration. 19160 # Compiler output produced by configure, useful for debugging 19161 # configure, is in config.log if it exists. 19162 19163 debug=false 19164 ac_cs_recheck=false 19165 ac_cs_silent=false 19166 19167 SHELL=\${CONFIG_SHELL-$SHELL} 19168 export SHELL 19169 _ASEOF 19170 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 19171 ## -------------------- ## 19172 ## M4sh Initialization. ## 19173 ## -------------------- ## 19174 19175 # Be more Bourne compatible 19176 DUALCASE=1; export DUALCASE # for MKS sh 19177 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 19178 emulate sh 19179 NULLCMD=: 19180 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19181 # is contrary to our usage. Disable this feature. 19182 alias -g '${1+"$@"}'='"$@"' 19183 setopt NO_GLOB_SUBST 19184 else 19185 case `(set -o) 2>/dev/null` in #( 19186 *posix*) : 19187 set -o posix ;; #( 19188 *) : 19189 ;; 19190 esac 19191 fi 19192 19193 19194 as_nl=' 19195 ' 19196 export as_nl 19197 # Printing a long string crashes Solaris 7 /usr/bin/printf. 19198 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 19199 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 19200 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 19201 # Prefer a ksh shell builtin over an external printf program on Solaris, 19202 # but without wasting forks for bash or zsh. 19203 if test -z "$BASH_VERSION$ZSH_VERSION" \ 19204 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 19205 as_echo='print -r --' 19206 as_echo_n='print -rn --' 19207 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 19208 as_echo='printf %s\n' 19209 as_echo_n='printf %s' 19210 else 19211 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 19212 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 19213 as_echo_n='/usr/ucb/echo -n' 19214 else 19215 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 19216 as_echo_n_body='eval 19217 arg=$1; 19218 case $arg in #( 19219 *"$as_nl"*) 19220 expr "X$arg" : "X\\(.*\\)$as_nl"; 19221 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 19222 esac; 19223 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 19224 ' 19225 export as_echo_n_body 19226 as_echo_n='sh -c $as_echo_n_body as_echo' 19227 fi 19228 export as_echo_body 19229 as_echo='sh -c $as_echo_body as_echo' 19230 fi 19231 19232 # The user is always right. 19233 if test "${PATH_SEPARATOR+set}" != set; then 19234 PATH_SEPARATOR=: 19235 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 19236 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 19237 PATH_SEPARATOR=';' 19238 } 19239 fi 19240 19241 19242 # IFS 19243 # We need space, tab and new line, in precisely that order. Quoting is 19244 # there to prevent editors from complaining about space-tab. 19245 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 19246 # splitting by setting IFS to empty value.) 19247 IFS=" "" $as_nl" 19248 19249 # Find who we are. Look in the path if we contain no directory separator. 19250 as_myself= 19251 case $0 in #(( 19252 *[\\/]* ) as_myself=$0 ;; 19253 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19254 for as_dir in $PATH 19255 do 19256 IFS=$as_save_IFS 19257 test -z "$as_dir" && as_dir=. 19258 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 19259 done 19260 IFS=$as_save_IFS 19261 19262 ;; 19263 esac 19264 # We did not find ourselves, most probably we were run as `sh COMMAND' 19265 # in which case we are not to be found in the path. 19266 if test "x$as_myself" = x; then 19267 as_myself=$0 19268 fi 19269 if test ! -f "$as_myself"; then 19270 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19271 exit 1 19272 fi 19273 19274 # Unset variables that we do not need and which cause bugs (e.g. in 19275 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 19276 # suppresses any "Segmentation fault" message there. '((' could 19277 # trigger a bug in pdksh 5.2.14. 19278 for as_var in BASH_ENV ENV MAIL MAILPATH 19279 do eval test x\${$as_var+set} = xset \ 19280 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19281 done 19282 PS1='$ ' 19283 PS2='> ' 19284 PS4='+ ' 19285 19286 # NLS nuisances. 19287 LC_ALL=C 19288 export LC_ALL 19289 LANGUAGE=C 19290 export LANGUAGE 19291 19292 # CDPATH. 19293 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19294 19295 19296 # as_fn_error STATUS ERROR [LINENO LOG_FD] 19297 # ---------------------------------------- 19298 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19299 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19300 # script with STATUS, using 1 if that was 0. 19301 as_fn_error () 19302 { 19303 as_status=$1; test $as_status -eq 0 && as_status=1 19304 if test "$4"; then 19305 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19306 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19307 fi 19308 $as_echo "$as_me: error: $2" >&2 19309 as_fn_exit $as_status 19310 } # as_fn_error 19311 19312 19313 # as_fn_set_status STATUS 19314 # ----------------------- 19315 # Set $? to STATUS, without forking. 19316 as_fn_set_status () 19317 { 19318 return $1 19319 } # as_fn_set_status 19320 19321 # as_fn_exit STATUS 19322 # ----------------- 19323 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 19324 as_fn_exit () 19325 { 19326 set +e 19327 as_fn_set_status $1 19328 exit $1 19329 } # as_fn_exit 19330 19331 # as_fn_unset VAR 19332 # --------------- 19333 # Portably unset VAR. 19334 as_fn_unset () 19335 { 19336 { eval $1=; unset $1;} 19337 } 19338 as_unset=as_fn_unset 19339 # as_fn_append VAR VALUE 19340 # ---------------------- 19341 # Append the text in VALUE to the end of the definition contained in VAR. Take 19342 # advantage of any shell optimizations that allow amortized linear growth over 19343 # repeated appends, instead of the typical quadratic growth present in naive 19344 # implementations. 19345 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 19346 eval 'as_fn_append () 19347 { 19348 eval $1+=\$2 19349 }' 19350 else 19351 as_fn_append () 19352 { 19353 eval $1=\$$1\$2 19354 } 19355 fi # as_fn_append 19356 19357 # as_fn_arith ARG... 19358 # ------------------ 19359 # Perform arithmetic evaluation on the ARGs, and store the result in the 19360 # global $as_val. Take advantage of shells that can avoid forks. The arguments 19361 # must be portable across $(()) and expr. 19362 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 19363 eval 'as_fn_arith () 19364 { 19365 as_val=$(( $* )) 19366 }' 19367 else 19368 as_fn_arith () 19369 { 19370 as_val=`expr "$@" || test $? -eq 1` 19371 } 19372 fi # as_fn_arith 19373 19374 19375 if expr a : '\(a\)' >/dev/null 2>&1 && 19376 test "X`expr 00001 : '.*\(...\)'`" = X001; then 19377 as_expr=expr 19378 else 19379 as_expr=false 19380 fi 19381 19382 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 19383 as_basename=basename 19384 else 19385 as_basename=false 19386 fi 19387 19388 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 19389 as_dirname=dirname 19390 else 19391 as_dirname=false 19392 fi 19393 19394 as_me=`$as_basename -- "$0" || 19395 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 19396 X"$0" : 'X\(//\)$' \| \ 19397 X"$0" : 'X\(/\)' \| . 2>/dev/null || 19398 $as_echo X/"$0" | 19399 sed '/^.*\/\([^/][^/]*\)\/*$/{ 19400 s//\1/ 19401 q 19402 } 19403 /^X\/\(\/\/\)$/{ 19404 s//\1/ 19405 q 19406 } 19407 /^X\/\(\/\).*/{ 19408 s//\1/ 19409 q 19410 } 19411 s/.*/./; q'` 19412 19413 # Avoid depending upon Character Ranges. 19414 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 19415 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 19416 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 19417 as_cr_digits='0123456789' 19418 as_cr_alnum=$as_cr_Letters$as_cr_digits 19419 19420 ECHO_C= ECHO_N= ECHO_T= 19421 case `echo -n x` in #((((( 19422 -n*) 19423 case `echo 'xy\c'` in 19424 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 19425 xy) ECHO_C='\c';; 19426 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 19427 ECHO_T=' ';; 19428 esac;; 19429 *) 19430 ECHO_N='-n';; 19431 esac 19432 19433 rm -f conf$$ conf$$.exe conf$$.file 19434 if test -d conf$$.dir; then 19435 rm -f conf$$.dir/conf$$.file 19436 else 19437 rm -f conf$$.dir 19438 mkdir conf$$.dir 2>/dev/null 19439 fi 19440 if (echo >conf$$.file) 2>/dev/null; then 19441 if ln -s conf$$.file conf$$ 2>/dev/null; then 19442 as_ln_s='ln -s' 19443 # ... but there are two gotchas: 19444 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 19445 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 19446 # In both cases, we have to default to `cp -pR'. 19447 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 19448 as_ln_s='cp -pR' 19449 elif ln conf$$.file conf$$ 2>/dev/null; then 19450 as_ln_s=ln 19451 else 19452 as_ln_s='cp -pR' 19453 fi 19454 else 19455 as_ln_s='cp -pR' 19456 fi 19457 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 19458 rmdir conf$$.dir 2>/dev/null 19459 19460 19461 # as_fn_mkdir_p 19462 # ------------- 19463 # Create "$as_dir" as a directory, including parents if necessary. 19464 as_fn_mkdir_p () 19465 { 19466 19467 case $as_dir in #( 19468 -*) as_dir=./$as_dir;; 19469 esac 19470 test -d "$as_dir" || eval $as_mkdir_p || { 19471 as_dirs= 19472 while :; do 19473 case $as_dir in #( 19474 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 19475 *) as_qdir=$as_dir;; 19476 esac 19477 as_dirs="'$as_qdir' $as_dirs" 19478 as_dir=`$as_dirname -- "$as_dir" || 19479 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19480 X"$as_dir" : 'X\(//\)[^/]' \| \ 19481 X"$as_dir" : 'X\(//\)$' \| \ 19482 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 19483 $as_echo X"$as_dir" | 19484 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19485 s//\1/ 19486 q 19487 } 19488 /^X\(\/\/\)[^/].*/{ 19489 s//\1/ 19490 q 19491 } 19492 /^X\(\/\/\)$/{ 19493 s//\1/ 19494 q 19495 } 19496 /^X\(\/\).*/{ 19497 s//\1/ 19498 q 19499 } 19500 s/.*/./; q'` 19501 test -d "$as_dir" && break 19502 done 19503 test -z "$as_dirs" || eval "mkdir $as_dirs" 19504 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 19505 19506 19507 } # as_fn_mkdir_p 19508 if mkdir -p . 2>/dev/null; then 19509 as_mkdir_p='mkdir -p "$as_dir"' 19510 else 19511 test -d ./-p && rmdir ./-p 19512 as_mkdir_p=false 19513 fi 19514 19515 19516 # as_fn_executable_p FILE 19517 # ----------------------- 19518 # Test if FILE is an executable regular file. 19519 as_fn_executable_p () 19520 { 19521 test -f "$1" && test -x "$1" 19522 } # as_fn_executable_p 19523 as_test_x='test -x' 19524 as_executable_p=as_fn_executable_p 19525 19526 # Sed expression to map a string onto a valid CPP name. 19527 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 19528 19529 # Sed expression to map a string onto a valid variable name. 19530 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 19531 19532 19533 exec 6>&1 19534 ## ----------------------------------- ## 19535 ## Main body of $CONFIG_STATUS script. ## 19536 ## ----------------------------------- ## 19537 _ASEOF 19538 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 19539 19540 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19541 # Save the log message, to keep $0 and so on meaningful, and to 19542 # report actual input values of CONFIG_FILES etc. instead of their 19543 # values after options handling. 19544 ac_log=" 19545 This file was extended by xf86-video-vmware $as_me 13.2.1, which was 19546 generated by GNU Autoconf 2.69. Invocation command line was 19547 19548 CONFIG_FILES = $CONFIG_FILES 19549 CONFIG_HEADERS = $CONFIG_HEADERS 19550 CONFIG_LINKS = $CONFIG_LINKS 19551 CONFIG_COMMANDS = $CONFIG_COMMANDS 19552 $ $0 $@ 19553 19554 on `(hostname || uname -n) 2>/dev/null | sed 1q` 19555 " 19556 19557 _ACEOF 19558 19559 case $ac_config_files in *" 19560 "*) set x $ac_config_files; shift; ac_config_files=$*;; 19561 esac 19562 19563 case $ac_config_headers in *" 19564 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 19565 esac 19566 19567 19568 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19569 # Files that config.status was made for. 19570 config_files="$ac_config_files" 19571 config_headers="$ac_config_headers" 19572 config_commands="$ac_config_commands" 19573 19574 _ACEOF 19575 19576 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19577 ac_cs_usage="\ 19578 \`$as_me' instantiates files and other configuration actions 19579 from templates according to the current configuration. Unless the files 19580 and actions are specified as TAGs, all are instantiated by default. 19581 19582 Usage: $0 [OPTION]... [TAG]... 19583 19584 -h, --help print this help, then exit 19585 -V, --version print version number and configuration settings, then exit 19586 --config print configuration, then exit 19587 -q, --quiet, --silent 19588 do not print progress messages 19589 -d, --debug don't remove temporary files 19590 --recheck update $as_me by reconfiguring in the same conditions 19591 --file=FILE[:TEMPLATE] 19592 instantiate the configuration file FILE 19593 --header=FILE[:TEMPLATE] 19594 instantiate the configuration header FILE 19595 19596 Configuration files: 19597 $config_files 19598 19599 Configuration headers: 19600 $config_headers 19601 19602 Configuration commands: 19603 $config_commands 19604 19605 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 19606 19607 _ACEOF 19608 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19609 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 19610 ac_cs_version="\\ 19611 xf86-video-vmware config.status 13.2.1 19612 configured by $0, generated by GNU Autoconf 2.69, 19613 with options \\"\$ac_cs_config\\" 19614 19615 Copyright (C) 2012 Free Software Foundation, Inc. 19616 This config.status script is free software; the Free Software Foundation 19617 gives unlimited permission to copy, distribute and modify it." 19618 19619 ac_pwd='$ac_pwd' 19620 srcdir='$srcdir' 19621 INSTALL='$INSTALL' 19622 MKDIR_P='$MKDIR_P' 19623 AWK='$AWK' 19624 test -n "\$AWK" || AWK=awk 19625 _ACEOF 19626 19627 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19628 # The default lists apply if the user does not specify any file. 19629 ac_need_defaults=: 19630 while test $# != 0 19631 do 19632 case $1 in 19633 --*=?*) 19634 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19635 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 19636 ac_shift=: 19637 ;; 19638 --*=) 19639 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19640 ac_optarg= 19641 ac_shift=: 19642 ;; 19643 *) 19644 ac_option=$1 19645 ac_optarg=$2 19646 ac_shift=shift 19647 ;; 19648 esac 19649 19650 case $ac_option in 19651 # Handling of the options. 19652 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 19653 ac_cs_recheck=: ;; 19654 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 19655 $as_echo "$ac_cs_version"; exit ;; 19656 --config | --confi | --conf | --con | --co | --c ) 19657 $as_echo "$ac_cs_config"; exit ;; 19658 --debug | --debu | --deb | --de | --d | -d ) 19659 debug=: ;; 19660 --file | --fil | --fi | --f ) 19661 $ac_shift 19662 case $ac_optarg in 19663 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19664 '') as_fn_error $? "missing file argument" ;; 19665 esac 19666 as_fn_append CONFIG_FILES " '$ac_optarg'" 19667 ac_need_defaults=false;; 19668 --header | --heade | --head | --hea ) 19669 $ac_shift 19670 case $ac_optarg in 19671 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19672 esac 19673 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 19674 ac_need_defaults=false;; 19675 --he | --h) 19676 # Conflict between --help and --header 19677 as_fn_error $? "ambiguous option: \`$1' 19678 Try \`$0 --help' for more information.";; 19679 --help | --hel | -h ) 19680 $as_echo "$ac_cs_usage"; exit ;; 19681 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 19682 | -silent | --silent | --silen | --sile | --sil | --si | --s) 19683 ac_cs_silent=: ;; 19684 19685 # This is an error. 19686 -*) as_fn_error $? "unrecognized option: \`$1' 19687 Try \`$0 --help' for more information." ;; 19688 19689 *) as_fn_append ac_config_targets " $1" 19690 ac_need_defaults=false ;; 19691 19692 esac 19693 shift 19694 done 19695 19696 ac_configure_extra_args= 19697 19698 if $ac_cs_silent; then 19699 exec 6>/dev/null 19700 ac_configure_extra_args="$ac_configure_extra_args --silent" 19701 fi 19702 19703 _ACEOF 19704 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19705 if \$ac_cs_recheck; then 19706 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 19707 shift 19708 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 19709 CONFIG_SHELL='$SHELL' 19710 export CONFIG_SHELL 19711 exec "\$@" 19712 fi 19713 19714 _ACEOF 19715 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19716 exec 5>>config.log 19717 { 19718 echo 19719 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 19720 ## Running $as_me. ## 19721 _ASBOX 19722 $as_echo "$ac_log" 19723 } >&5 19724 19725 _ACEOF 19726 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19727 # 19728 # INIT-COMMANDS 19729 # 19730 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 19731 19732 19733 # The HP-UX ksh and POSIX shell print the target directory to stdout 19734 # if CDPATH is set. 19735 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19736 19737 sed_quote_subst='$sed_quote_subst' 19738 double_quote_subst='$double_quote_subst' 19739 delay_variable_subst='$delay_variable_subst' 19740 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 19741 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 19742 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 19743 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 19744 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 19745 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 19746 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 19747 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 19748 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 19749 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 19750 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 19751 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 19752 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 19753 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 19754 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 19755 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 19756 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 19757 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 19758 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 19759 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 19760 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 19761 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 19762 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 19763 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 19764 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 19765 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 19766 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 19767 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 19768 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 19769 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 19770 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 19771 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 19772 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 19773 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 19774 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 19775 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 19776 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 19777 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 19778 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 19779 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 19780 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 19781 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 19782 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 19783 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 19784 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 19785 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19786 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19787 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 19788 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 19789 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 19790 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 19791 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 19792 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 19793 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 19794 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 19795 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 19796 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"`' 19797 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 19798 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 19799 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 19800 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 19801 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 19802 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 19803 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 19804 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 19805 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 19806 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 19807 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 19808 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 19809 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 19810 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 19811 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 19812 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 19813 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 19814 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 19815 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19816 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 19817 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 19818 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 19819 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 19820 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 19821 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 19822 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19823 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 19824 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19825 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 19826 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19827 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 19828 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 19829 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 19830 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 19831 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 19832 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 19833 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 19834 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 19835 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 19836 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 19837 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 19838 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 19839 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 19840 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 19841 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 19842 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 19843 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 19844 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 19845 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 19846 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 19847 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 19848 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 19849 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 19850 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 19851 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 19852 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 19853 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 19854 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 19855 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 19856 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 19857 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19858 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19859 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 19860 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 19861 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 19862 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 19863 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 19864 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 19865 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 19866 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 19867 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 19868 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 19869 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 19870 19871 LTCC='$LTCC' 19872 LTCFLAGS='$LTCFLAGS' 19873 compiler='$compiler_DEFAULT' 19874 19875 # A function that is used when there is no print builtin or printf. 19876 func_fallback_echo () 19877 { 19878 eval 'cat <<_LTECHO_EOF 19879 \$1 19880 _LTECHO_EOF' 19881 } 19882 19883 # Quote evaled strings. 19884 for var in SHELL \ 19885 ECHO \ 19886 PATH_SEPARATOR \ 19887 SED \ 19888 GREP \ 19889 EGREP \ 19890 FGREP \ 19891 LD \ 19892 NM \ 19893 LN_S \ 19894 lt_SP2NL \ 19895 lt_NL2SP \ 19896 reload_flag \ 19897 OBJDUMP \ 19898 deplibs_check_method \ 19899 file_magic_cmd \ 19900 file_magic_glob \ 19901 want_nocaseglob \ 19902 DLLTOOL \ 19903 sharedlib_from_linklib_cmd \ 19904 AR \ 19905 AR_FLAGS \ 19906 archiver_list_spec \ 19907 STRIP \ 19908 RANLIB \ 19909 CC \ 19910 CFLAGS \ 19911 compiler \ 19912 lt_cv_sys_global_symbol_pipe \ 19913 lt_cv_sys_global_symbol_to_cdecl \ 19914 lt_cv_sys_global_symbol_to_c_name_address \ 19915 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 19916 nm_file_list_spec \ 19917 lt_prog_compiler_no_builtin_flag \ 19918 lt_prog_compiler_pic \ 19919 lt_prog_compiler_wl \ 19920 lt_prog_compiler_static \ 19921 lt_cv_prog_compiler_c_o \ 19922 need_locks \ 19923 MANIFEST_TOOL \ 19924 DSYMUTIL \ 19925 NMEDIT \ 19926 LIPO \ 19927 OTOOL \ 19928 OTOOL64 \ 19929 shrext_cmds \ 19930 export_dynamic_flag_spec \ 19931 whole_archive_flag_spec \ 19932 compiler_needs_object \ 19933 with_gnu_ld \ 19934 allow_undefined_flag \ 19935 no_undefined_flag \ 19936 hardcode_libdir_flag_spec \ 19937 hardcode_libdir_separator \ 19938 exclude_expsyms \ 19939 include_expsyms \ 19940 file_list_spec \ 19941 variables_saved_for_relink \ 19942 libname_spec \ 19943 library_names_spec \ 19944 soname_spec \ 19945 install_override_mode \ 19946 finish_eval \ 19947 old_striplib \ 19948 striplib; do 19949 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19950 *[\\\\\\\`\\"\\\$]*) 19951 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 19952 ;; 19953 *) 19954 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19955 ;; 19956 esac 19957 done 19958 19959 # Double-quote double-evaled strings. 19960 for var in reload_cmds \ 19961 old_postinstall_cmds \ 19962 old_postuninstall_cmds \ 19963 old_archive_cmds \ 19964 extract_expsyms_cmds \ 19965 old_archive_from_new_cmds \ 19966 old_archive_from_expsyms_cmds \ 19967 archive_cmds \ 19968 archive_expsym_cmds \ 19969 module_cmds \ 19970 module_expsym_cmds \ 19971 export_symbols_cmds \ 19972 prelink_cmds \ 19973 postlink_cmds \ 19974 postinstall_cmds \ 19975 postuninstall_cmds \ 19976 finish_cmds \ 19977 sys_lib_search_path_spec \ 19978 sys_lib_dlsearch_path_spec; do 19979 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19980 *[\\\\\\\`\\"\\\$]*) 19981 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 19982 ;; 19983 *) 19984 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19985 ;; 19986 esac 19987 done 19988 19989 ac_aux_dir='$ac_aux_dir' 19990 xsi_shell='$xsi_shell' 19991 lt_shell_append='$lt_shell_append' 19992 19993 # See if we are running on zsh, and set the options which allow our 19994 # commands through without removal of \ escapes INIT. 19995 if test -n "\${ZSH_VERSION+set}" ; then 19996 setopt NO_GLOB_SUBST 19997 fi 19998 19999 20000 PACKAGE='$PACKAGE' 20001 VERSION='$VERSION' 20002 TIMESTAMP='$TIMESTAMP' 20003 RM='$RM' 20004 ofile='$ofile' 20005 20006 20007 20008 20009 _ACEOF 20010 20011 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20012 20013 # Handling of arguments. 20014 for ac_config_target in $ac_config_targets 20015 do 20016 case $ac_config_target in 20017 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 20018 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 20019 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 20020 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 20021 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 20022 "saa/Makefile") CONFIG_FILES="$CONFIG_FILES saa/Makefile" ;; 20023 "vmwgfx/Makefile") CONFIG_FILES="$CONFIG_FILES vmwgfx/Makefile" ;; 20024 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 20025 "vmwarectrl/Makefile") CONFIG_FILES="$CONFIG_FILES vmwarectrl/Makefile" ;; 20026 20027 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 20028 esac 20029 done 20030 20031 20032 # If the user did not use the arguments to specify the items to instantiate, 20033 # then the envvar interface is used. Set only those that are not. 20034 # We use the long form for the default assignment because of an extremely 20035 # bizarre bug on SunOS 4.1.3. 20036 if $ac_need_defaults; then 20037 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 20038 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 20039 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 20040 fi 20041 20042 # Have a temporary directory for convenience. Make it in the build tree 20043 # simply because there is no reason against having it here, and in addition, 20044 # creating and moving files from /tmp can sometimes cause problems. 20045 # Hook for its removal unless debugging. 20046 # Note that there is a small window in which the directory will not be cleaned: 20047 # after its creation but before its name has been assigned to `$tmp'. 20048 $debug || 20049 { 20050 tmp= ac_tmp= 20051 trap 'exit_status=$? 20052 : "${ac_tmp:=$tmp}" 20053 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 20054 ' 0 20055 trap 'as_fn_exit 1' 1 2 13 15 20056 } 20057 # Create a (secure) tmp directory for tmp files. 20058 20059 { 20060 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 20061 test -d "$tmp" 20062 } || 20063 { 20064 tmp=./conf$$-$RANDOM 20065 (umask 077 && mkdir "$tmp") 20066 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 20067 ac_tmp=$tmp 20068 20069 # Set up the scripts for CONFIG_FILES section. 20070 # No need to generate them if there are no CONFIG_FILES. 20071 # This happens for instance with `./config.status config.h'. 20072 if test -n "$CONFIG_FILES"; then 20073 20074 20075 ac_cr=`echo X | tr X '\015'` 20076 # On cygwin, bash can eat \r inside `` if the user requested igncr. 20077 # But we know of no other shell where ac_cr would be empty at this 20078 # point, so we can use a bashism as a fallback. 20079 if test "x$ac_cr" = x; then 20080 eval ac_cr=\$\'\\r\' 20081 fi 20082 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 20083 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 20084 ac_cs_awk_cr='\\r' 20085 else 20086 ac_cs_awk_cr=$ac_cr 20087 fi 20088 20089 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 20090 _ACEOF 20091 20092 20093 { 20094 echo "cat >conf$$subs.awk <<_ACEOF" && 20095 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 20096 echo "_ACEOF" 20097 } >conf$$subs.sh || 20098 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20099 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 20100 ac_delim='%!_!# ' 20101 for ac_last_try in false false false false false :; do 20102 . ./conf$$subs.sh || 20103 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20104 20105 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 20106 if test $ac_delim_n = $ac_delim_num; then 20107 break 20108 elif $ac_last_try; then 20109 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20110 else 20111 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20112 fi 20113 done 20114 rm -f conf$$subs.sh 20115 20116 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20117 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 20118 _ACEOF 20119 sed -n ' 20120 h 20121 s/^/S["/; s/!.*/"]=/ 20122 p 20123 g 20124 s/^[^!]*!// 20125 :repl 20126 t repl 20127 s/'"$ac_delim"'$// 20128 t delim 20129 :nl 20130 h 20131 s/\(.\{148\}\)..*/\1/ 20132 t more1 20133 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 20134 p 20135 n 20136 b repl 20137 :more1 20138 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20139 p 20140 g 20141 s/.\{148\}// 20142 t nl 20143 :delim 20144 h 20145 s/\(.\{148\}\)..*/\1/ 20146 t more2 20147 s/["\\]/\\&/g; s/^/"/; s/$/"/ 20148 p 20149 b 20150 :more2 20151 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20152 p 20153 g 20154 s/.\{148\}// 20155 t delim 20156 ' <conf$$subs.awk | sed ' 20157 /^[^""]/{ 20158 N 20159 s/\n// 20160 } 20161 ' >>$CONFIG_STATUS || ac_write_fail=1 20162 rm -f conf$$subs.awk 20163 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20164 _ACAWK 20165 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 20166 for (key in S) S_is_set[key] = 1 20167 FS = "" 20168 20169 } 20170 { 20171 line = $ 0 20172 nfields = split(line, field, "@") 20173 substed = 0 20174 len = length(field[1]) 20175 for (i = 2; i < nfields; i++) { 20176 key = field[i] 20177 keylen = length(key) 20178 if (S_is_set[key]) { 20179 value = S[key] 20180 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 20181 len += length(value) + length(field[++i]) 20182 substed = 1 20183 } else 20184 len += 1 + keylen 20185 } 20186 20187 print line 20188 } 20189 20190 _ACAWK 20191 _ACEOF 20192 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20193 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 20194 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 20195 else 20196 cat 20197 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 20198 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 20199 _ACEOF 20200 20201 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 20202 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 20203 # trailing colons and then remove the whole line if VPATH becomes empty 20204 # (actually we leave an empty line to preserve line numbers). 20205 if test "x$srcdir" = x.; then 20206 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 20207 h 20208 s/// 20209 s/^/:/ 20210 s/[ ]*$/:/ 20211 s/:\$(srcdir):/:/g 20212 s/:\${srcdir}:/:/g 20213 s/:@srcdir@:/:/g 20214 s/^:*// 20215 s/:*$// 20216 x 20217 s/\(=[ ]*\).*/\1/ 20218 G 20219 s/\n// 20220 s/^[^=]*=[ ]*$// 20221 }' 20222 fi 20223 20224 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20225 fi # test -n "$CONFIG_FILES" 20226 20227 # Set up the scripts for CONFIG_HEADERS section. 20228 # No need to generate them if there are no CONFIG_HEADERS. 20229 # This happens for instance with `./config.status Makefile'. 20230 if test -n "$CONFIG_HEADERS"; then 20231 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 20232 BEGIN { 20233 _ACEOF 20234 20235 # Transform confdefs.h into an awk script `defines.awk', embedded as 20236 # here-document in config.status, that substitutes the proper values into 20237 # config.h.in to produce config.h. 20238 20239 # Create a delimiter string that does not exist in confdefs.h, to ease 20240 # handling of long lines. 20241 ac_delim='%!_!# ' 20242 for ac_last_try in false false :; do 20243 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20244 if test -z "$ac_tt"; then 20245 break 20246 elif $ac_last_try; then 20247 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20248 else 20249 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20250 fi 20251 done 20252 20253 # For the awk script, D is an array of macro values keyed by name, 20254 # likewise P contains macro parameters if any. 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This is necessary, for example, 20320 # in the case of _POSIX_SOURCE, which is predefined and required 20321 # on some systems where configure will not decide to define it. 20322 if (defundef == "undef") { 20323 print "/*", prefix defundef, macro, "*/" 20324 next 20325 } 20326 } 20327 } 20328 { print } 20329 _ACAWK 20330 _ACEOF 20331 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20332 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 20333 fi # test -n "$CONFIG_HEADERS" 20334 20335 20336 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 20337 shift 20338 for ac_tag 20339 do 20340 case $ac_tag in 20341 :[FHLC]) ac_mode=$ac_tag; continue;; 20342 esac 20343 case $ac_mode$ac_tag in 20344 :[FHL]*:*);; 20345 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 20346 :[FH]-) ac_tag=-:-;; 20347 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 20348 esac 20349 ac_save_IFS=$IFS 20350 IFS=: 20351 set x $ac_tag 20352 IFS=$ac_save_IFS 20353 shift 20354 ac_file=$1 20355 shift 20356 20357 case $ac_mode in 20358 :L) ac_source=$1;; 20359 :[FH]) 20360 ac_file_inputs= 20361 for ac_f 20362 do 20363 case $ac_f in 20364 -) ac_f="$ac_tmp/stdin";; 20365 *) # Look for the file first in the build tree, then in the source tree 20366 # (if the path is not absolute). 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Generated by config.status. */ 20382 configure_input='Generated from '` 20383 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 20384 `' by configure.' 20385 if test x"$ac_file" != x-; then 20386 configure_input="$ac_file. $configure_input" 20387 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 20388 $as_echo "$as_me: creating $ac_file" >&6;} 20389 fi 20390 # Neutralize special characters interpreted by sed in replacement strings. 20391 case $configure_input in #( 20392 *\&* | *\|* | *\\* ) 20393 ac_sed_conf_input=`$as_echo "$configure_input" | 20394 sed 's/[\\\\&|]/\\\\&/g'`;; #( 20395 *) ac_sed_conf_input=$configure_input;; 20396 esac 20397 20398 case $ac_tag in 20399 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 20400 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 20401 esac 20402 ;; 20403 esac 20404 20405 ac_dir=`$as_dirname -- "$ac_file" || 20406 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20407 X"$ac_file" : 'X\(//\)[^/]' \| \ 20408 X"$ac_file" : 'X\(//\)$' \| \ 20409 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 20410 $as_echo X"$ac_file" | 20411 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20412 s//\1/ 20413 q 20414 } 20415 /^X\(\/\/\)[^/].*/{ 20416 s//\1/ 20417 q 20418 } 20419 /^X\(\/\/\)$/{ 20420 s//\1/ 20421 q 20422 } 20423 /^X\(\/\).*/{ 20424 s//\1/ 20425 q 20426 } 20427 s/.*/./; q'` 20428 as_dir="$ac_dir"; as_fn_mkdir_p 20429 ac_builddir=. 20430 20431 case "$ac_dir" in 20432 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 20433 *) 20434 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 20435 # A ".." for each directory in $ac_dir_suffix. 20436 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 20437 case $ac_top_builddir_sub in 20438 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 20439 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 20440 esac ;; 20441 esac 20442 ac_abs_top_builddir=$ac_pwd 20443 ac_abs_builddir=$ac_pwd$ac_dir_suffix 20444 # for backward compatibility: 20445 ac_top_builddir=$ac_top_build_prefix 20446 20447 case $srcdir in 20448 .) # We are building in place. 20449 ac_srcdir=. 20450 ac_top_srcdir=$ac_top_builddir_sub 20451 ac_abs_top_srcdir=$ac_pwd ;; 20452 [\\/]* | ?:[\\/]* ) # Absolute name. 20453 ac_srcdir=$srcdir$ac_dir_suffix; 20454 ac_top_srcdir=$srcdir 20455 ac_abs_top_srcdir=$srcdir ;; 20456 *) # Relative name. 20457 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 20458 ac_top_srcdir=$ac_top_build_prefix$srcdir 20459 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 20460 esac 20461 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 20462 20463 20464 case $ac_mode in 20465 :F) 20466 # 20467 # CONFIG_FILE 20468 # 20469 20470 case $INSTALL in 20471 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 20472 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 20473 esac 20474 ac_MKDIR_P=$MKDIR_P 20475 case $MKDIR_P in 20476 [\\/$]* | ?:[\\/]* ) ;; 20477 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 20478 esac 20479 _ACEOF 20480 20481 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20482 # If the template does not know about datarootdir, expand it. 20483 # FIXME: This hack should be removed a few years after 2.60. 20484 ac_datarootdir_hack=; ac_datarootdir_seen= 20485 ac_sed_dataroot=' 20486 /datarootdir/ { 20487 p 20488 q 20489 } 20490 /@datadir@/p 20491 /@docdir@/p 20492 /@infodir@/p 20493 /@localedir@/p 20494 /@mandir@/p' 20495 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 20496 *datarootdir*) ac_datarootdir_seen=yes;; 20497 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 20498 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 20499 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 20500 _ACEOF 20501 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20502 ac_datarootdir_hack=' 20503 s&@datadir@&$datadir&g 20504 s&@docdir@&$docdir&g 20505 s&@infodir@&$infodir&g 20506 s&@localedir@&$localedir&g 20507 s&@mandir@&$mandir&g 20508 s&\\\${datarootdir}&$datarootdir&g' ;; 20509 esac 20510 _ACEOF 20511 20512 # Neutralize VPATH when `$srcdir' = `.'. 20513 # Shell code in configure.ac might set extrasub. 20514 # FIXME: do we really want to maintain this feature? 20515 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20516 ac_sed_extra="$ac_vpsub 20517 $extrasub 20518 _ACEOF 20519 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20520 :t 20521 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 20522 s|@configure_input@|$ac_sed_conf_input|;t t 20523 s&@top_builddir@&$ac_top_builddir_sub&;t t 20524 s&@top_build_prefix@&$ac_top_build_prefix&;t t 20525 s&@srcdir@&$ac_srcdir&;t t 20526 s&@abs_srcdir@&$ac_abs_srcdir&;t t 20527 s&@top_srcdir@&$ac_top_srcdir&;t t 20528 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 20529 s&@builddir@&$ac_builddir&;t t 20530 s&@abs_builddir@&$ac_abs_builddir&;t t 20531 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 20532 s&@INSTALL@&$ac_INSTALL&;t t 20533 s&@MKDIR_P@&$ac_MKDIR_P&;t t 20534 $ac_datarootdir_hack 20535 " 20536 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 20537 >$ac_tmp/out || as_fn_error $? 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See the 20754 # GNU General Public License for more details. 20755 # 20756 # You should have received a copy of the GNU General Public License 20757 # along with GNU Libtool; see the file COPYING. If not, a copy 20758 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 20759 # obtained by writing to the Free Software Foundation, Inc., 20760 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 20761 20762 20763 # The names of the tagged configurations supported by this script. 20764 available_tags="" 20765 20766 # ### BEGIN LIBTOOL CONFIG 20767 20768 # Whether or not to build static libraries. 20769 build_old_libs=$enable_static 20770 20771 # Which release of libtool.m4 was used? 20772 macro_version=$macro_version 20773 macro_revision=$macro_revision 20774 20775 # Whether or not to build shared libraries. 20776 build_libtool_libs=$enable_shared 20777 20778 # What type of objects to build. 20779 pic_mode=$pic_mode 20780 20781 # Whether or not to optimize for fast installation. 20782 fast_install=$enable_fast_install 20783 20784 # Shell to use when invoking shell scripts. 20785 SHELL=$lt_SHELL 20786 20787 # An echo program that protects backslashes. 20788 ECHO=$lt_ECHO 20789 20790 # The PATH separator for the build system. 20791 PATH_SEPARATOR=$lt_PATH_SEPARATOR 20792 20793 # The host system. 20794 host_alias=$host_alias 20795 host=$host 20796 host_os=$host_os 20797 20798 # The build system. 20799 build_alias=$build_alias 20800 build=$build 20801 build_os=$build_os 20802 20803 # A sed program that does not truncate output. 20804 SED=$lt_SED 20805 20806 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 20807 Xsed="\$SED -e 1s/^X//" 20808 20809 # A grep program that handles long lines. 20810 GREP=$lt_GREP 20811 20812 # An ERE matcher. 20813 EGREP=$lt_EGREP 20814 20815 # A literal string matcher. 20816 FGREP=$lt_FGREP 20817 20818 # A BSD- or MS-compatible name lister. 20819 NM=$lt_NM 20820 20821 # Whether we need soft or hard links. 20822 LN_S=$lt_LN_S 20823 20824 # What is the maximum length of a command? 20825 max_cmd_len=$max_cmd_len 20826 20827 # Object file suffix (normally "o"). 20828 objext=$ac_objext 20829 20830 # Executable file suffix (normally ""). 20831 exeext=$exeext 20832 20833 # whether the shell understands "unset". 20834 lt_unset=$lt_unset 20835 20836 # turn spaces into newlines. 20837 SP2NL=$lt_lt_SP2NL 20838 20839 # turn newlines into spaces. 20840 NL2SP=$lt_lt_NL2SP 20841 20842 # convert \$build file names to \$host format. 20843 to_host_file_cmd=$lt_cv_to_host_file_cmd 20844 20845 # convert \$build files to toolchain format. 20846 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 20847 20848 # An object symbol dumper. 20849 OBJDUMP=$lt_OBJDUMP 20850 20851 # Method to check whether dependent libraries are shared objects. 20852 deplibs_check_method=$lt_deplibs_check_method 20853 20854 # Command to use when deplibs_check_method = "file_magic". 20855 file_magic_cmd=$lt_file_magic_cmd 20856 20857 # How to find potential files when deplibs_check_method = "file_magic". 20858 file_magic_glob=$lt_file_magic_glob 20859 20860 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 20861 want_nocaseglob=$lt_want_nocaseglob 20862 20863 # DLL creation program. 20864 DLLTOOL=$lt_DLLTOOL 20865 20866 # Command to associate shared and link libraries. 20867 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 20868 20869 # The archiver. 20870 AR=$lt_AR 20871 20872 # Flags to create an archive. 20873 AR_FLAGS=$lt_AR_FLAGS 20874 20875 # How to feed a file listing to the archiver. 20876 archiver_list_spec=$lt_archiver_list_spec 20877 20878 # A symbol stripping program. 20879 STRIP=$lt_STRIP 20880 20881 # Commands used to install an old-style archive. 20882 RANLIB=$lt_RANLIB 20883 old_postinstall_cmds=$lt_old_postinstall_cmds 20884 old_postuninstall_cmds=$lt_old_postuninstall_cmds 20885 20886 # Whether to use a lock for old archive extraction. 20887 lock_old_archive_extraction=$lock_old_archive_extraction 20888 20889 # A C compiler. 20890 LTCC=$lt_CC 20891 20892 # LTCC compiler flags. 20893 LTCFLAGS=$lt_CFLAGS 20894 20895 # Take the output of nm and produce a listing of raw symbols and C names. 20896 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 20897 20898 # Transform the output of nm in a proper C declaration. 20899 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 20900 20901 # Transform the output of nm in a C name address pair. 20902 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 20903 20904 # Transform the output of nm in a C name address pair when lib prefix is needed. 20905 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 20906 20907 # Specify filename containing input files for \$NM. 20908 nm_file_list_spec=$lt_nm_file_list_spec 20909 20910 # The root where to search for dependent libraries,and in which our libraries should be installed. 20911 lt_sysroot=$lt_sysroot 20912 20913 # The name of the directory that contains temporary libtool files. 20914 objdir=$objdir 20915 20916 # Used to examine libraries when file_magic_cmd begins with "file". 20917 MAGIC_CMD=$MAGIC_CMD 20918 20919 # Must we lock files when doing compilation? 20920 need_locks=$lt_need_locks 20921 20922 # Manifest tool. 20923 MANIFEST_TOOL=$lt_MANIFEST_TOOL 20924 20925 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 20926 DSYMUTIL=$lt_DSYMUTIL 20927 20928 # Tool to change global to local symbols on Mac OS X. 20929 NMEDIT=$lt_NMEDIT 20930 20931 # Tool to manipulate fat objects and archives on Mac OS X. 20932 LIPO=$lt_LIPO 20933 20934 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 20935 OTOOL=$lt_OTOOL 20936 20937 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 20938 OTOOL64=$lt_OTOOL64 20939 20940 # Old archive suffix (normally "a"). 20941 libext=$libext 20942 20943 # Shared library suffix (normally ".so"). 20944 shrext_cmds=$lt_shrext_cmds 20945 20946 # The commands to extract the exported symbol list from a shared archive. 20947 extract_expsyms_cmds=$lt_extract_expsyms_cmds 20948 20949 # Variables whose values should be saved in libtool wrapper scripts and 20950 # restored at link time. 20951 variables_saved_for_relink=$lt_variables_saved_for_relink 20952 20953 # Do we need the "lib" prefix for modules? 20954 need_lib_prefix=$need_lib_prefix 20955 20956 # Do we need a version for libraries? 20957 need_version=$need_version 20958 20959 # Library versioning type. 20960 version_type=$version_type 20961 20962 # Shared library runtime path variable. 20963 runpath_var=$runpath_var 20964 20965 # Shared library path variable. 20966 shlibpath_var=$shlibpath_var 20967 20968 # Is shlibpath searched before the hard-coded library search path? 20969 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 20970 20971 # Format of library name prefix. 20972 libname_spec=$lt_libname_spec 20973 20974 # List of archive names. First name is the real one, the rest are links. 20975 # The last name is the one that the linker finds with -lNAME 20976 library_names_spec=$lt_library_names_spec 20977 20978 # The coded name of the library, if different from the real name. 20979 soname_spec=$lt_soname_spec 20980 20981 # Permission mode override for installation of shared libraries. 20982 install_override_mode=$lt_install_override_mode 20983 20984 # Command to use after installation of a shared archive. 20985 postinstall_cmds=$lt_postinstall_cmds 20986 20987 # Command to use after uninstallation of a shared archive. 20988 postuninstall_cmds=$lt_postuninstall_cmds 20989 20990 # Commands used to finish a libtool library installation in a directory. 20991 finish_cmds=$lt_finish_cmds 20992 20993 # As "finish_cmds", except a single script fragment to be evaled but 20994 # not shown. 20995 finish_eval=$lt_finish_eval 20996 20997 # Whether we should hardcode library paths into libraries. 20998 hardcode_into_libs=$hardcode_into_libs 20999 21000 # Compile-time system search path for libraries. 21001 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 21002 21003 # Run-time system search path for libraries. 21004 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 21005 21006 # Whether dlopen is supported. 21007 dlopen_support=$enable_dlopen 21008 21009 # Whether dlopen of programs is supported. 21010 dlopen_self=$enable_dlopen_self 21011 21012 # Whether dlopen of statically linked programs is supported. 21013 dlopen_self_static=$enable_dlopen_self_static 21014 21015 # Commands to strip libraries. 21016 old_striplib=$lt_old_striplib 21017 striplib=$lt_striplib 21018 21019 21020 # The linker used to build libraries. 21021 LD=$lt_LD 21022 21023 # How to create reloadable object files. 21024 reload_flag=$lt_reload_flag 21025 reload_cmds=$lt_reload_cmds 21026 21027 # Commands used to build an old-style archive. 21028 old_archive_cmds=$lt_old_archive_cmds 21029 21030 # A language specific compiler. 21031 CC=$lt_compiler 21032 21033 # Is the compiler the GNU compiler? 21034 with_gcc=$GCC 21035 21036 # Compiler flag to turn off builtin functions. 21037 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 21038 21039 # Additional compiler flags for building library objects. 21040 pic_flag=$lt_lt_prog_compiler_pic 21041 21042 # How to pass a linker flag through the compiler. 21043 wl=$lt_lt_prog_compiler_wl 21044 21045 # Compiler flag to prevent dynamic linking. 21046 link_static_flag=$lt_lt_prog_compiler_static 21047 21048 # Does compiler simultaneously support -c and -o options? 21049 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 21050 21051 # Whether or not to add -lc for building shared libraries. 21052 build_libtool_need_lc=$archive_cmds_need_lc 21053 21054 # Whether or not to disallow shared libs when runtime libs are static. 21055 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 21056 21057 # Compiler flag to allow reflexive dlopens. 21058 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 21059 21060 # Compiler flag to generate shared objects directly from archives. 21061 whole_archive_flag_spec=$lt_whole_archive_flag_spec 21062 21063 # Whether the compiler copes with passing no objects directly. 21064 compiler_needs_object=$lt_compiler_needs_object 21065 21066 # Create an old-style archive from a shared archive. 21067 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 21068 21069 # Create a temporary old-style archive to link instead of a shared archive. 21070 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 21071 21072 # Commands used to build a shared archive. 21073 archive_cmds=$lt_archive_cmds 21074 archive_expsym_cmds=$lt_archive_expsym_cmds 21075 21076 # Commands used to build a loadable module if different from building 21077 # a shared archive. 21078 module_cmds=$lt_module_cmds 21079 module_expsym_cmds=$lt_module_expsym_cmds 21080 21081 # Whether we are building with GNU ld or not. 21082 with_gnu_ld=$lt_with_gnu_ld 21083 21084 # Flag that allows shared libraries with undefined symbols to be built. 21085 allow_undefined_flag=$lt_allow_undefined_flag 21086 21087 # Flag that enforces no undefined symbols. 21088 no_undefined_flag=$lt_no_undefined_flag 21089 21090 # Flag to hardcode \$libdir into a binary during linking. 21091 # This must work even if \$libdir does not exist 21092 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 21093 21094 # Whether we need a single "-rpath" flag with a separated argument. 21095 hardcode_libdir_separator=$lt_hardcode_libdir_separator 21096 21097 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 21098 # DIR into the resulting binary. 21099 hardcode_direct=$hardcode_direct 21100 21101 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 21102 # DIR into the resulting binary and the resulting library dependency is 21103 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 21104 # library is relocated. 21105 hardcode_direct_absolute=$hardcode_direct_absolute 21106 21107 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21108 # into the resulting binary. 21109 hardcode_minus_L=$hardcode_minus_L 21110 21111 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21112 # into the resulting binary. 21113 hardcode_shlibpath_var=$hardcode_shlibpath_var 21114 21115 # Set to "yes" if building a shared library automatically hardcodes DIR 21116 # into the library and all subsequent libraries and executables linked 21117 # against it. 21118 hardcode_automatic=$hardcode_automatic 21119 21120 # Set to yes if linker adds runtime paths of dependent libraries 21121 # to runtime path list. 21122 inherit_rpath=$inherit_rpath 21123 21124 # Whether libtool must link a program against all its dependency libraries. 21125 link_all_deplibs=$link_all_deplibs 21126 21127 # Set to "yes" if exported symbols are required. 21128 always_export_symbols=$always_export_symbols 21129 21130 # The commands to list exported symbols. 21131 export_symbols_cmds=$lt_export_symbols_cmds 21132 21133 # Symbols that should not be listed in the preloaded symbols. 21134 exclude_expsyms=$lt_exclude_expsyms 21135 21136 # Symbols that must always be exported. 21137 include_expsyms=$lt_include_expsyms 21138 21139 # Commands necessary for linking programs (against libraries) with templates. 21140 prelink_cmds=$lt_prelink_cmds 21141 21142 # Commands necessary for finishing linking programs. 21143 postlink_cmds=$lt_postlink_cmds 21144 21145 # Specify filename containing input files. 21146 file_list_spec=$lt_file_list_spec 21147 21148 # How to hardcode a shared library path into an executable. 21149 hardcode_action=$hardcode_action 21150 21151 # ### END LIBTOOL CONFIG 21152 21153 _LT_EOF 21154 21155 case $host_os in 21156 aix3*) 21157 cat <<\_LT_EOF >> "$cfgfile" 21158 # AIX sometimes has problems with the GCC collect2 program. For some 21159 # reason, if we set the COLLECT_NAMES environment variable, the problems 21160 # vanish in a puff of smoke. 21161 if test "X${COLLECT_NAMES+set}" != Xset; then 21162 COLLECT_NAMES= 21163 export COLLECT_NAMES 21164 fi 21165 _LT_EOF 21166 ;; 21167 esac 21168 21169 21170 ltmain="$ac_aux_dir/ltmain.sh" 21171 21172 21173 # We use sed instead of cat because bash on DJGPP gets confused if 21174 # if finds mixed CR/LF and LF-only lines. Since sed operates in 21175 # text mode, it properly converts lines to CR/LF. This bash problem 21176 # is reportedly fixed, but why not run on old versions too? 21177 sed '$q' "$ltmain" >> "$cfgfile" \ 21178 || (rm -f "$cfgfile"; exit 1) 21179 21180 if test x"$xsi_shell" = xyes; then 21181 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 21182 func_dirname ()\ 21183 {\ 21184 \ case ${1} in\ 21185 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 21186 \ * ) func_dirname_result="${3}" ;;\ 21187 \ esac\ 21188 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 21189 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21190 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21191 test 0 -eq $? || _lt_function_replace_fail=: 21192 21193 21194 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 21195 func_basename ()\ 21196 {\ 21197 \ func_basename_result="${1##*/}"\ 21198 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 21199 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21200 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21201 test 0 -eq $? || _lt_function_replace_fail=: 21202 21203 21204 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 21205 func_dirname_and_basename ()\ 21206 {\ 21207 \ case ${1} in\ 21208 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 21209 \ * ) func_dirname_result="${3}" ;;\ 21210 \ esac\ 21211 \ func_basename_result="${1##*/}"\ 21212 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 21213 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21214 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21215 test 0 -eq $? || _lt_function_replace_fail=: 21216 21217 21218 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 21219 func_stripname ()\ 21220 {\ 21221 \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 21222 \ # positional parameters, so assign one to ordinary parameter first.\ 21223 \ func_stripname_result=${3}\ 21224 \ func_stripname_result=${func_stripname_result#"${1}"}\ 21225 \ func_stripname_result=${func_stripname_result%"${2}"}\ 21226 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 21227 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21228 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21229 test 0 -eq $? || _lt_function_replace_fail=: 21230 21231 21232 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 21233 func_split_long_opt ()\ 21234 {\ 21235 \ func_split_long_opt_name=${1%%=*}\ 21236 \ func_split_long_opt_arg=${1#*=}\ 21237 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 21238 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21239 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21240 test 0 -eq $? || _lt_function_replace_fail=: 21241 21242 21243 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 21244 func_split_short_opt ()\ 21245 {\ 21246 \ func_split_short_opt_arg=${1#??}\ 21247 \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 21248 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 21249 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21250 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21251 test 0 -eq $? || _lt_function_replace_fail=: 21252 21253 21254 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 21255 func_lo2o ()\ 21256 {\ 21257 \ case ${1} in\ 21258 \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 21259 \ *) func_lo2o_result=${1} ;;\ 21260 \ esac\ 21261 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 21262 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21263 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21264 test 0 -eq $? || _lt_function_replace_fail=: 21265 21266 21267 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 21268 func_xform ()\ 21269 {\ 21270 func_xform_result=${1%.*}.lo\ 21271 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 21272 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21273 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21274 test 0 -eq $? || _lt_function_replace_fail=: 21275 21276 21277 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 21278 func_arith ()\ 21279 {\ 21280 func_arith_result=$(( $* ))\ 21281 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 21282 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21283 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21284 test 0 -eq $? || _lt_function_replace_fail=: 21285 21286 21287 sed -e '/^func_len ()$/,/^} # func_len /c\ 21288 func_len ()\ 21289 {\ 21290 func_len_result=${#1}\ 21291 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 21292 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21293 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21294 test 0 -eq $? || _lt_function_replace_fail=: 21295 21296 fi 21297 21298 if test x"$lt_shell_append" = xyes; then 21299 sed -e '/^func_append ()$/,/^} # func_append /c\ 21300 func_append ()\ 21301 {\ 21302 eval "${1}+=\\${2}"\ 21303 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 21304 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21305 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21306 test 0 -eq $? || _lt_function_replace_fail=: 21307 21308 21309 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 21310 func_append_quoted ()\ 21311 {\ 21312 \ func_quote_for_eval "${2}"\ 21313 \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 21314 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 21315 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21316 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21317 test 0 -eq $? || _lt_function_replace_fail=: 21318 21319 21320 # Save a `func_append' function call where possible by direct use of '+=' 21321 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 21322 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21323 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21324 test 0 -eq $? || _lt_function_replace_fail=: 21325 else 21326 # Save a `func_append' function call even when '+=' is not available 21327 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 21328 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21329 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21330 test 0 -eq $? || _lt_function_replace_fail=: 21331 fi 21332 21333 if test x"$_lt_function_replace_fail" = x":"; then 21334 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 21335 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 21336 fi 21337 21338 21339 mv -f "$cfgfile" "$ofile" || 21340 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 21341 chmod +x "$ofile" 21342 21343 ;; 21344 21345 esac 21346 done # for ac_tag 21347 21348 21349 as_fn_exit 0 21350 _ACEOF 21351 ac_clean_files=$ac_clean_files_save 21352 21353 test $ac_write_fail = 0 || 21354 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 21355 21356 21357 # configure is writing to config.log, and then calls config.status. 21358 # config.status does its own redirection, appending to config.log. 21359 # Unfortunately, on DOS this fails, as config.log is still kept open 21360 # by configure, so config.status won't be able to write to it; its 21361 # output is simply discarded. So we exec the FD to /dev/null, 21362 # effectively closing config.log, so it can be properly (re)opened and 21363 # appended to by config.status. When coming back to configure, we 21364 # need to make the FD available again. 21365 if test "$no_create" != yes; then 21366 ac_cs_success=: 21367 ac_config_status_args= 21368 test "$silent" = yes && 21369 ac_config_status_args="$ac_config_status_args --quiet" 21370 exec 5>/dev/null 21371 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21372 exec 5>>config.log 21373 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21374 # would make configure fail if this is the last instruction. 21375 $ac_cs_success || as_fn_exit 1 21376 fi 21377 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 21378 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 21379 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 21380 fi 21381 21382
Indexes created Fri Apr 10 00:22:58 UTC 2026