configure revision 1.1.1.10
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for libxcb 1.13.1. 4 # 5 # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xcb>. 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=xcb 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='libxcb' 593 PACKAGE_TARNAME='libxcb' 594 PACKAGE_VERSION='1.13.1' 595 PACKAGE_STRING='libxcb 1.13.1' 596 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xcb' 597 PACKAGE_URL='' 598 599 ac_unique_file="xcb.pc.in" 600 # Factoring default headers for most tests. 601 ac_includes_default="\ 602 #include <stdio.h> 603 #ifdef HAVE_SYS_TYPES_H 604 # include <sys/types.h> 605 #endif 606 #ifdef HAVE_SYS_STAT_H 607 # include <sys/stat.h> 608 #endif 609 #ifdef STDC_HEADERS 610 # include <stdlib.h> 611 # include <stddef.h> 612 #else 613 # ifdef HAVE_STDLIB_H 614 # include <stdlib.h> 615 # endif 616 #endif 617 #ifdef HAVE_STRING_H 618 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 619 # include <memory.h> 620 # endif 621 # include <string.h> 622 #endif 623 #ifdef HAVE_STRINGS_H 624 # include <strings.h> 625 #endif 626 #ifdef HAVE_INTTYPES_H 627 # include <inttypes.h> 628 #endif 629 #ifdef HAVE_STDINT_H 630 # include <stdint.h> 631 #endif 632 #ifdef HAVE_UNISTD_H 633 # include <unistd.h> 634 #endif" 635 636 ac_subst_vars='am__EXEEXT_FALSE 637 am__EXEEXT_TRUE 638 LTLIBOBJS 639 LIBOBJS 640 XCB_SERVERSIDE_SUPPORT_FALSE 641 XCB_SERVERSIDE_SUPPORT_TRUE 642 LAUNCHD 643 BUILD_XVMC_FALSE 644 BUILD_XVMC_TRUE 645 BUILD_XV_FALSE 646 BUILD_XV_TRUE 647 BUILD_XTEST_FALSE 648 BUILD_XTEST_TRUE 649 BUILD_SELINUX_FALSE 650 BUILD_SELINUX_TRUE 651 BUILD_XPRINT_FALSE 652 BUILD_XPRINT_TRUE 653 BUILD_XKB_FALSE 654 BUILD_XKB_TRUE 655 BUILD_XINPUT_FALSE 656 BUILD_XINPUT_TRUE 657 BUILD_XINERAMA_FALSE 658 BUILD_XINERAMA_TRUE 659 BUILD_XFREE86_DRI_FALSE 660 BUILD_XFREE86_DRI_TRUE 661 BUILD_XFIXES_FALSE 662 BUILD_XFIXES_TRUE 663 BUILD_XEVIE_FALSE 664 BUILD_XEVIE_TRUE 665 BUILD_SYNC_FALSE 666 BUILD_SYNC_TRUE 667 BUILD_SHM_FALSE 668 BUILD_SHM_TRUE 669 BUILD_SHAPE_FALSE 670 BUILD_SHAPE_TRUE 671 BUILD_SCREENSAVER_FALSE 672 BUILD_SCREENSAVER_TRUE 673 BUILD_RESOURCE_FALSE 674 BUILD_RESOURCE_TRUE 675 BUILD_RENDER_FALSE 676 BUILD_RENDER_TRUE 677 BUILD_RECORD_FALSE 678 BUILD_RECORD_TRUE 679 BUILD_RANDR_FALSE 680 BUILD_RANDR_TRUE 681 BUILD_PRESENT_FALSE 682 BUILD_PRESENT_TRUE 683 BUILD_GLX_FALSE 684 BUILD_GLX_TRUE 685 BUILD_GE_FALSE 686 BUILD_GE_TRUE 687 BUILD_DRI3_FALSE 688 BUILD_DRI3_TRUE 689 BUILD_DRI2_FALSE 690 BUILD_DRI2_TRUE 691 BUILD_DPMS_FALSE 692 BUILD_DPMS_TRUE 693 BUILD_DAMAGE_FALSE 694 BUILD_DAMAGE_TRUE 695 BUILD_COMPOSITE_FALSE 696 BUILD_COMPOSITE_TRUE 697 xcbincludedir 698 XCB_HAVE_WIN32_FALSE 699 XCB_HAVE_WIN32_TRUE 700 lt_enable_auto_import 701 XCBPROTO_XCBPYTHONDIR 702 XCBPROTO_VERSION 703 XCBPROTO_XCBINCLUDEDIR 704 NEEDED 705 XDMCP_LIBS 706 XDMCP_CFLAGS 707 NEEDED_LIBS 708 NEEDED_CFLAGS 709 XCBPROTO_LIBS 710 XCBPROTO_CFLAGS 711 HTML_CHECK_RESULT 712 XSLTPROC 713 HAVE_CHECK_FALSE 714 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[VAR=VALUE]... 1497 1498 To assign environment variables (e.g., CC, CFLAGS...), specify them as 1499 VAR=VALUE. See below for descriptions of some of the useful variables. 1500 1501 Defaults for the options are specified in brackets. 1502 1503 Configuration: 1504 -h, --help display this help and exit 1505 --help=short display options specific to this package 1506 --help=recursive display the short help of all the included packages 1507 -V, --version display version information and exit 1508 -q, --quiet, --silent do not print \`checking ...' messages 1509 --cache-file=FILE cache test results in FILE [disabled] 1510 -C, --config-cache alias for \`--cache-file=config.cache' 1511 -n, --no-create do not create output files 1512 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1513 1514 Installation directories: 1515 --prefix=PREFIX install architecture-independent files in PREFIX 1516 [$ac_default_prefix] 1517 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1518 [PREFIX] 1519 1520 By default, \`make install' will install all the files in 1521 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1522 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1523 for instance \`--prefix=\$HOME'. 1524 1525 For better control, use the options below. 1526 1527 Fine tuning of the installation directories: 1528 --bindir=DIR user executables [EPREFIX/bin] 1529 --sbindir=DIR system admin executables [EPREFIX/sbin] 1530 --libexecdir=DIR program executables [EPREFIX/libexec] 1531 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1532 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1533 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1534 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] 1535 --libdir=DIR object code libraries [EPREFIX/lib] 1536 --includedir=DIR C header files [PREFIX/include] 1537 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1538 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1539 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1540 --infodir=DIR info documentation [DATAROOTDIR/info] 1541 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1542 --mandir=DIR man documentation [DATAROOTDIR/man] 1543 --docdir=DIR documentation root [DATAROOTDIR/doc/libxcb] 1544 --htmldir=DIR html documentation [DOCDIR] 1545 --dvidir=DIR dvi documentation [DOCDIR] 1546 --pdfdir=DIR pdf documentation [DOCDIR] 1547 --psdir=DIR ps documentation [DOCDIR] 1548 _ACEOF 1549 1550 cat <<\_ACEOF 1551 1552 Program names: 1553 --program-prefix=PREFIX prepend PREFIX to installed program names 1554 --program-suffix=SUFFIX append SUFFIX to installed program names 1555 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1556 1557 System types: 1558 --build=BUILD configure for building on BUILD [guessed] 1559 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1560 _ACEOF 1561 fi 1562 1563 if test -n "$ac_init_help"; then 1564 case $ac_init_help in 1565 short | recursive ) echo "Configuration of libxcb 1.13.1:";; 1566 esac 1567 cat <<\_ACEOF 1568 1569 Optional Features: 1570 --disable-option-checking ignore unrecognized --enable/--with options 1571 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1572 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1573 --enable-silent-rules less verbose build output (undo: "make V=1") 1574 --disable-silent-rules verbose build output (undo: "make V=0") 1575 --enable-dependency-tracking 1576 do not reject slow dependency extractors 1577 --disable-dependency-tracking 1578 speeds up one-time build 1579 --enable-shared[=PKGS] build shared libraries [default=yes] 1580 --enable-static[=PKGS] build static libraries [default=yes] 1581 --enable-fast-install[=PKGS] 1582 optimize for fast installation [default=yes] 1583 --disable-libtool-lock avoid locking (might break parallel builds) 1584 --disable-selective-werror 1585 Turn off selective compiler errors. (default: 1586 enabled) 1587 --enable-strict-compilation 1588 Enable all warnings from compiler and make them 1589 errors (default: disabled) 1590 --enable-devel-docs Enable building the developer documentation 1591 (default: yes) 1592 --enable-composite Build XCB Composite Extension (default: yes) 1593 --enable-damage Build XCB Damage Extension (default: yes) 1594 --enable-dpms Build XCB DPMS Extension (default: yes) 1595 --enable-dri2 Build XCB DRI2 Extension (default: yes) 1596 --enable-dri3 Build XCB DRI3 Extension (default: auto) 1597 --enable-ge Build XCB GE Extension (default: no) 1598 --enable-glx Build XCB GLX Extension (default: yes) 1599 --enable-present Build XCB Present Extension (default: yes) 1600 --enable-randr Build XCB RandR Extension (default: yes) 1601 --enable-record Build XCB Record Extension (default: yes) 1602 --enable-render Build XCB Render Extension (default: yes) 1603 --enable-resource Build XCB Resource Extension (default: yes) 1604 --enable-screensaver Build XCB Screensaver Extension (default: yes) 1605 --enable-shape Build XCB Shape Extension (default: yes) 1606 --enable-shm Build XCB Shm Extension (default: yes) 1607 --enable-sync Build XCB Sync Extension (default: yes) 1608 --enable-xevie Build XCB Xevie Extension (default: no) 1609 --enable-xfixes Build XCB XFixes Extension (default: yes) 1610 --enable-xfree86-dri Build XCB XFree86-DRI Extension (default: yes) 1611 --enable-xinerama Build XCB Xinerama Extension (default: yes) 1612 --enable-xinput Build XCB XInput Extension (default: yes) 1613 --enable-xkb Build XCB XKB Extension (default: yes) 1614 --enable-xprint Build XCB Xprint Extension (default: no) 1615 --enable-selinux Build XCB SELinux Extension (default: no) 1616 --enable-xtest Build XCB XTest Extension (default: yes) 1617 --enable-xv Build XCB Xv Extension (default: yes) 1618 --enable-xvmc Build XCB XvMC Extension (default: yes) 1619 1620 Optional Packages: 1621 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1622 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1623 --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use 1624 both] 1625 --with-aix-soname=aix|svr4|both 1626 shared library versioning (aka "SONAME") variant to 1627 provide on AIX, [default=aix]. 1628 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1629 --with-sysroot[=DIR] Search for dependent libraries within DIR (or the 1630 compiler's sysroot if not specified). 1631 --with-doxygen Use doxygen to regenerate documentation (default: 1632 auto) 1633 --with-queue-size=SIZE Set the XCB buffer queue size (default is 16384) 1634 --with-launchd Build with support for Apple's launchd (default: 1635 auto) 1636 --with-serverside-support 1637 Build with support for server-side usage of xcb. 1638 This is still EXPERIMENTAL! 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We remove comments because anyway the quotes in there 2315 # would cause problems or look ugly. 2316 # WARNING: Use '\'' to represent an apostrophe within the trap. 2317 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2318 trap 'exit_status=$? 2319 # Save into config.log some information that might help in debugging. 2320 { 2321 echo 2322 2323 $as_echo "## ---------------- ## 2324 ## Cache variables. ## 2325 ## ---------------- ##" 2326 echo 2327 # The following way of writing the cache mishandles newlines in values, 2328 ( 2329 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2330 eval ac_val=\$$ac_var 2331 case $ac_val in #( 2332 *${as_nl}*) 2333 case $ac_var in #( 2334 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2335 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2336 esac 2337 case $ac_var in #( 2338 _ | IFS | as_nl) ;; #( 2339 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2340 *) { eval $ac_var=; unset $ac_var;} ;; 2341 esac ;; 2342 esac 2343 done 2344 (set) 2>&1 | 2345 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2346 *${as_nl}ac_space=\ *) 2347 sed -n \ 2348 "s/'\''/'\''\\\\'\'''\''/g; 2349 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2350 ;; #( 2351 *) 2352 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2353 ;; 2354 esac | 2355 sort 2356 ) 2357 echo 2358 2359 $as_echo "## ----------------- ## 2360 ## Output variables. ## 2361 ## ----------------- ##" 2362 echo 2363 for ac_var in $ac_subst_vars 2364 do 2365 eval ac_val=\$$ac_var 2366 case $ac_val in 2367 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2368 esac 2369 $as_echo "$ac_var='\''$ac_val'\''" 2370 done | sort 2371 echo 2372 2373 if test -n "$ac_subst_files"; then 2374 $as_echo "## ------------------- ## 2375 ## File substitutions. ## 2376 ## ------------------- ##" 2377 echo 2378 for ac_var in $ac_subst_files 2379 do 2380 eval ac_val=\$$ac_var 2381 case $ac_val in 2382 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2383 esac 2384 $as_echo "$ac_var='\''$ac_val'\''" 2385 done | sort 2386 echo 2387 fi 2388 2389 if test -s confdefs.h; then 2390 $as_echo "## ----------- ## 2391 ## confdefs.h. ## 2392 ## ----------- ##" 2393 echo 2394 cat confdefs.h 2395 echo 2396 fi 2397 test "$ac_signal" != 0 && 2398 $as_echo "$as_me: caught signal $ac_signal" 2399 $as_echo "$as_me: exit $exit_status" 2400 } >&5 2401 rm -f core *.core core.conftest.* && 2402 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2403 exit $exit_status 2404 ' 0 2405 for ac_signal in 1 2 13 15; do 2406 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2407 done 2408 ac_signal=0 2409 2410 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2411 rm -f -r conftest* confdefs.h 2412 2413 $as_echo "/* confdefs.h */" > confdefs.h 2414 2415 # Predefined preprocessor variables. 2416 2417 cat >>confdefs.h <<_ACEOF 2418 #define PACKAGE_NAME "$PACKAGE_NAME" 2419 _ACEOF 2420 2421 cat >>confdefs.h <<_ACEOF 2422 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2423 _ACEOF 2424 2425 cat >>confdefs.h <<_ACEOF 2426 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2427 _ACEOF 2428 2429 cat >>confdefs.h <<_ACEOF 2430 #define PACKAGE_STRING "$PACKAGE_STRING" 2431 _ACEOF 2432 2433 cat >>confdefs.h <<_ACEOF 2434 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2435 _ACEOF 2436 2437 cat >>confdefs.h <<_ACEOF 2438 #define PACKAGE_URL "$PACKAGE_URL" 2439 _ACEOF 2440 2441 2442 # Let the site file select an alternate cache file if it wants to. 2443 # Prefer an explicitly selected file to automatically selected ones. 2444 ac_site_file1=NONE 2445 ac_site_file2=NONE 2446 if test -n "$CONFIG_SITE"; then 2447 # We do not want a PATH search for config.site. 2448 case $CONFIG_SITE in #(( 2449 -*) ac_site_file1=./$CONFIG_SITE;; 2450 */*) ac_site_file1=$CONFIG_SITE;; 2451 *) ac_site_file1=./$CONFIG_SITE;; 2452 esac 2453 elif test "x$prefix" != xNONE; then 2454 ac_site_file1=$prefix/share/config.site 2455 ac_site_file2=$prefix/etc/config.site 2456 else 2457 ac_site_file1=$ac_default_prefix/share/config.site 2458 ac_site_file2=$ac_default_prefix/etc/config.site 2459 fi 2460 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2461 do 2462 test "x$ac_site_file" = xNONE && continue 2463 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2464 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2465 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2466 sed 's/^/| /' "$ac_site_file" >&5 2467 . 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"./$cache_file";; 2484 esac 2485 fi 2486 else 2487 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2488 $as_echo "$as_me: creating cache $cache_file" >&6;} 2489 >$cache_file 2490 fi 2491 2492 # Check that the precious variables saved in the cache have kept the same 2493 # value. 2494 ac_cache_corrupted=false 2495 for ac_var in $ac_precious_vars; do 2496 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2497 eval ac_new_set=\$ac_env_${ac_var}_set 2498 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2499 eval ac_new_val=\$ac_env_${ac_var}_value 2500 case $ac_old_set,$ac_new_set in 2501 set,) 2502 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2503 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2504 ac_cache_corrupted=: ;; 2505 ,set) 2506 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2507 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2508 ac_cache_corrupted=: ;; 2509 ,);; 2510 *) 2511 if test "x$ac_old_val" != "x$ac_new_val"; then 2512 # differences in whitespace do not lead to failure. 2513 ac_old_val_w=`echo x $ac_old_val` 2514 ac_new_val_w=`echo x $ac_new_val` 2515 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2516 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2517 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2518 ac_cache_corrupted=: 2519 else 2520 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2521 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2522 eval $ac_var=\$ac_old_val 2523 fi 2524 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2525 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2526 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2527 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2528 fi;; 2529 esac 2530 # Pass precious variables to config.status. 2531 if test "$ac_new_set" = set; then 2532 case $ac_new_val in 2533 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2534 *) ac_arg=$ac_var=$ac_new_val ;; 2535 esac 2536 case " $ac_configure_args " in 2537 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2538 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2539 esac 2540 fi 2541 done 2542 if $ac_cache_corrupted; then 2543 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2544 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2545 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2546 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2547 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2548 fi 2549 ## -------------------- ## 2550 ## Main body of script. ## 2551 ## -------------------- ## 2552 2553 ac_ext=c 2554 ac_cpp='$CPP $CPPFLAGS' 2555 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2556 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2557 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2558 2559 2560 ac_aux_dir= 2561 for ac_dir in build-aux "$srcdir"/build-aux; do 2562 if test -f "$ac_dir/install-sh"; then 2563 ac_aux_dir=$ac_dir 2564 ac_install_sh="$ac_aux_dir/install-sh -c" 2565 break 2566 elif test -f "$ac_dir/install.sh"; then 2567 ac_aux_dir=$ac_dir 2568 ac_install_sh="$ac_aux_dir/install.sh -c" 2569 break 2570 elif test -f "$ac_dir/shtool"; then 2571 ac_aux_dir=$ac_dir 2572 ac_install_sh="$ac_aux_dir/shtool install -c" 2573 break 2574 fi 2575 done 2576 if test -z "$ac_aux_dir"; then 2577 as_fn_error $? "cannot find install-sh, install.sh, or shtool in build-aux \"$srcdir\"/build-aux" "$LINENO" 5 2578 fi 2579 2580 # These three variables are undocumented and unsupported, 2581 # and are intended to be withdrawn in a future Autoconf release. 2582 # They can cause serious problems if a builder's source tree is in a directory 2583 # whose full name contains unusual characters. 2584 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2585 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2586 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2587 2588 2589 2590 2591 ac_config_headers="$ac_config_headers src/config.h" 2592 2593 2594 # Initialize Automake 2595 am__api_version='1.16' 2596 2597 # Find a good install program. We prefer a C program (faster), 2598 # so one script is as good as another. But avoid the broken or 2599 # incompatible versions: 2600 # SysV /etc/install, /usr/sbin/install 2601 # SunOS /usr/etc/install 2602 # IRIX /sbin/install 2603 # AIX /bin/install 2604 # AmigaOS /C/install, which installs bootblocks on floppy discs 2605 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2606 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2607 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2608 # OS/2's system install, which has a completely different semantic 2609 # ./install, which can be erroneously created by make from ./install.sh. 2610 # Reject install programs that cannot install multiple files. 2611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2612 $as_echo_n "checking for a BSD-compatible install... " >&6; } 2613 if test -z "$INSTALL"; then 2614 if ${ac_cv_path_install+:} false; then : 2615 $as_echo_n "(cached) " >&6 2616 else 2617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2618 for as_dir in $PATH 2619 do 2620 IFS=$as_save_IFS 2621 test -z "$as_dir" && as_dir=. 2622 # Account for people who put trailing slashes in PATH elements. 2623 case $as_dir/ in #(( 2624 ./ | .// | /[cC]/* | \ 2625 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2626 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2627 /usr/ucb/* ) ;; 2628 *) 2629 # OSF1 and SCO ODT 3.0 have their own names for install. 2630 # Don't use installbsd from OSF since it installs stuff as root 2631 # by default. 2632 for ac_prog in ginstall scoinst install; do 2633 for ac_exec_ext in '' $ac_executable_extensions; do 2634 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2635 if test $ac_prog = install && 2636 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2637 # AIX install. It has an incompatible calling convention. 2638 : 2639 elif test $ac_prog = install && 2640 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2641 # program-specific install script used by HP pwplus--don't use. 2642 : 2643 else 2644 rm -rf conftest.one conftest.two conftest.dir 2645 echo one > conftest.one 2646 echo two > conftest.two 2647 mkdir conftest.dir 2648 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2649 test -s conftest.one && test -s conftest.two && 2650 test -s conftest.dir/conftest.one && 2651 test -s conftest.dir/conftest.two 2652 then 2653 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2654 break 3 2655 fi 2656 fi 2657 fi 2658 done 2659 done 2660 ;; 2661 esac 2662 2663 done 2664 IFS=$as_save_IFS 2665 2666 rm -rf conftest.one conftest.two conftest.dir 2667 2668 fi 2669 if test "${ac_cv_path_install+set}" = set; then 2670 INSTALL=$ac_cv_path_install 2671 else 2672 # As a last resort, use the slow shell script. Don't cache a 2673 # value for INSTALL within a source directory, because that will 2674 # break other packages using the cache if that directory is 2675 # removed, or if the value is a relative name. 2676 INSTALL=$ac_install_sh 2677 fi 2678 fi 2679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2680 $as_echo "$INSTALL" >&6; } 2681 2682 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2683 # It thinks the first close brace ends the variable substitution. 2684 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2685 2686 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2687 2688 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2689 2690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2691 $as_echo_n "checking whether build environment is sane... " >&6; } 2692 # Reject unsafe characters in $srcdir or the absolute working directory 2693 # name. 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Must try -L first in case configure is actually a 2707 # symlink; some systems play weird games with the mod time of symlinks 2708 # (eg FreeBSD returns the mod time of the symlink's containing 2709 # directory). 2710 if ( 2711 am_has_slept=no 2712 for am_try in 1 2; do 2713 echo "timestamp, slept: $am_has_slept" > conftest.file 2714 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2715 if test "$*" = "X"; then 2716 # -L didn't work. 2717 set X `ls -t "$srcdir/configure" conftest.file` 2718 fi 2719 if test "$*" != "X $srcdir/configure conftest.file" \ 2720 && test "$*" != "X conftest.file $srcdir/configure"; then 2721 2722 # If neither matched, then we have a broken ls. This can happen 2723 # if, for instance, CONFIG_SHELL is bash and it inherits a 2724 # broken ls alias from the environment. This has actually 2725 # happened. Such a system could not be considered "sane". 2726 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2727 alias in your environment" "$LINENO" 5 2728 fi 2729 if test "$2" = conftest.file || test $am_try -eq 2; then 2730 break 2731 fi 2732 # Just in case. 2733 sleep 1 2734 am_has_slept=yes 2735 done 2736 test "$2" = conftest.file 2737 ) 2738 then 2739 # Ok. 2740 : 2741 else 2742 as_fn_error $? "newly created file is older than distributed files! 2743 Check your system clock" "$LINENO" 5 2744 fi 2745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2746 $as_echo "yes" >&6; } 2747 # If we didn't sleep, we still need to ensure time stamps of config.status and 2748 # generated files are strictly newer. 2749 am_sleep_pid= 2750 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2751 ( sleep 1 ) & 2752 am_sleep_pid=$! 2753 fi 2754 2755 rm -f conftest.file 2756 2757 test "$program_prefix" != NONE && 2758 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2759 # Use a double $ so make ignores it. 2760 test "$program_suffix" != NONE && 2761 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2762 # Double any \ or $. 2763 # By default was `s,x,x', remove it if useless. 2764 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2765 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2766 2767 # Expand $ac_aux_dir to an absolute path. 2768 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2769 2770 if test x"${MISSING+set}" != xset; then 2771 case $am_aux_dir in 2772 *\ * | *\ *) 2773 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2774 *) 2775 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2776 esac 2777 fi 2778 # Use eval to expand $SHELL 2779 if eval "$MISSING --is-lightweight"; then 2780 am_missing_run="$MISSING " 2781 else 2782 am_missing_run= 2783 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2784 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2785 fi 2786 2787 if test x"${install_sh+set}" != xset; then 2788 case $am_aux_dir in 2789 *\ * | *\ *) 2790 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2791 *) 2792 install_sh="\${SHELL} $am_aux_dir/install-sh" 2793 esac 2794 fi 2795 2796 # Installed binaries are usually stripped using 'strip' when the user 2797 # run "make install-strip". However 'strip' might not be the right 2798 # tool to use in cross-compilation environments, therefore Automake 2799 # will honor the 'STRIP' environment variable to overrule this program. 2800 if test "$cross_compiling" != no; then 2801 if test -n "$ac_tool_prefix"; then 2802 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2803 set dummy ${ac_tool_prefix}strip; ac_word=$2 2804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2805 $as_echo_n "checking for $ac_word... " >&6; } 2806 if ${ac_cv_prog_STRIP+:} false; then : 2807 $as_echo_n "(cached) " >&6 2808 else 2809 if test -n "$STRIP"; then 2810 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2811 else 2812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2813 for as_dir in $PATH 2814 do 2815 IFS=$as_save_IFS 2816 test -z "$as_dir" && as_dir=. 2817 for ac_exec_ext in '' $ac_executable_extensions; do 2818 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2819 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2820 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2821 break 2 2822 fi 2823 done 2824 done 2825 IFS=$as_save_IFS 2826 2827 fi 2828 fi 2829 STRIP=$ac_cv_prog_STRIP 2830 if test -n "$STRIP"; then 2831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2832 $as_echo "$STRIP" >&6; } 2833 else 2834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2835 $as_echo "no" >&6; } 2836 fi 2837 2838 2839 fi 2840 if test -z "$ac_cv_prog_STRIP"; then 2841 ac_ct_STRIP=$STRIP 2842 # Extract the first word of "strip", so it can be a program name with args. 2843 set dummy strip; ac_word=$2 2844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2845 $as_echo_n "checking for $ac_word... " >&6; } 2846 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2847 $as_echo_n "(cached) " >&6 2848 else 2849 if test -n "$ac_ct_STRIP"; then 2850 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2851 else 2852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2853 for as_dir in $PATH 2854 do 2855 IFS=$as_save_IFS 2856 test -z "$as_dir" && as_dir=. 2857 for ac_exec_ext in '' $ac_executable_extensions; do 2858 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2859 ac_cv_prog_ac_ct_STRIP="strip" 2860 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2861 break 2 2862 fi 2863 done 2864 done 2865 IFS=$as_save_IFS 2866 2867 fi 2868 fi 2869 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2870 if test -n "$ac_ct_STRIP"; then 2871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2872 $as_echo "$ac_ct_STRIP" >&6; } 2873 else 2874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2875 $as_echo "no" >&6; } 2876 fi 2877 2878 if test "x$ac_ct_STRIP" = x; then 2879 STRIP=":" 2880 else 2881 case $cross_compiling:$ac_tool_warned in 2882 yes:) 2883 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2884 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2885 ac_tool_warned=yes ;; 2886 esac 2887 STRIP=$ac_ct_STRIP 2888 fi 2889 else 2890 STRIP="$ac_cv_prog_STRIP" 2891 fi 2892 2893 fi 2894 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2895 2896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2897 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2898 if test -z "$MKDIR_P"; then 2899 if ${ac_cv_path_mkdir+:} false; then : 2900 $as_echo_n "(cached) " >&6 2901 else 2902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2903 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2904 do 2905 IFS=$as_save_IFS 2906 test -z "$as_dir" && as_dir=. 2907 for ac_prog in mkdir gmkdir; do 2908 for ac_exec_ext in '' $ac_executable_extensions; do 2909 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2910 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2911 'mkdir (GNU coreutils) '* | \ 2912 'mkdir (coreutils) '* | \ 2913 'mkdir (fileutils) '4.1*) 2914 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2915 break 3;; 2916 esac 2917 done 2918 done 2919 done 2920 IFS=$as_save_IFS 2921 2922 fi 2923 2924 test -d ./--version && rmdir ./--version 2925 if test "${ac_cv_path_mkdir+set}" = set; then 2926 MKDIR_P="$ac_cv_path_mkdir -p" 2927 else 2928 # As a last resort, use the slow shell script. Don't cache a 2929 # value for MKDIR_P within a source directory, because that will 2930 # break other packages using the cache if that directory is 2931 # removed, or if the value is a relative name. 2932 MKDIR_P="$ac_install_sh -d" 2933 fi 2934 fi 2935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2936 $as_echo "$MKDIR_P" >&6; } 2937 2938 for ac_prog in gawk mawk nawk awk 2939 do 2940 # Extract the first word of "$ac_prog", so it can be a program name with args. 2941 set dummy $ac_prog; ac_word=$2 2942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2943 $as_echo_n "checking for $ac_word... " >&6; } 2944 if ${ac_cv_prog_AWK+:} false; then : 2945 $as_echo_n "(cached) " >&6 2946 else 2947 if test -n "$AWK"; then 2948 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2949 else 2950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2951 for as_dir in $PATH 2952 do 2953 IFS=$as_save_IFS 2954 test -z "$as_dir" && as_dir=. 2955 for ac_exec_ext in '' $ac_executable_extensions; do 2956 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2957 ac_cv_prog_AWK="$ac_prog" 2958 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2959 break 2 2960 fi 2961 done 2962 done 2963 IFS=$as_save_IFS 2964 2965 fi 2966 fi 2967 AWK=$ac_cv_prog_AWK 2968 if test -n "$AWK"; then 2969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2970 $as_echo "$AWK" >&6; } 2971 else 2972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2973 $as_echo "no" >&6; } 2974 fi 2975 2976 2977 test -n "$AWK" && break 2978 done 2979 2980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2981 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2982 set x ${MAKE-make} 2983 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2984 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2985 $as_echo_n "(cached) " >&6 2986 else 2987 cat >conftest.make <<\_ACEOF 2988 SHELL = /bin/sh 2989 all: 2990 @echo '@@@%%%=$(MAKE)=@@@%%%' 2991 _ACEOF 2992 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2993 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2994 *@@@%%%=?*=@@@%%%*) 2995 eval ac_cv_prog_make_${ac_make}_set=yes;; 2996 *) 2997 eval ac_cv_prog_make_${ac_make}_set=no;; 2998 esac 2999 rm -f conftest.make 3000 fi 3001 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3003 $as_echo "yes" >&6; } 3004 SET_MAKE= 3005 else 3006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3007 $as_echo "no" >&6; } 3008 SET_MAKE="MAKE=${MAKE-make}" 3009 fi 3010 3011 rm -rf .tst 2>/dev/null 3012 mkdir .tst 2>/dev/null 3013 if test -d .tst; then 3014 am__leading_dot=. 3015 else 3016 am__leading_dot=_ 3017 fi 3018 rmdir .tst 2>/dev/null 3019 3020 # Check whether --enable-silent-rules was given. 3021 if test "${enable_silent_rules+set}" = set; then : 3022 enableval=$enable_silent_rules; 3023 fi 3024 3025 case $enable_silent_rules in # ((( 3026 yes) AM_DEFAULT_VERBOSITY=0;; 3027 no) AM_DEFAULT_VERBOSITY=1;; 3028 *) AM_DEFAULT_VERBOSITY=1;; 3029 esac 3030 am_make=${MAKE-make} 3031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3032 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 3033 if ${am_cv_make_support_nested_variables+:} false; then : 3034 $as_echo_n "(cached) " >&6 3035 else 3036 if $as_echo 'TRUE=$(BAR$(V)) 3037 BAR0=false 3038 BAR1=true 3039 V=1 3040 am__doit: 3041 @$(TRUE) 3042 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3043 am_cv_make_support_nested_variables=yes 3044 else 3045 am_cv_make_support_nested_variables=no 3046 fi 3047 fi 3048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3049 $as_echo "$am_cv_make_support_nested_variables" >&6; } 3050 if test $am_cv_make_support_nested_variables = yes; then 3051 AM_V='$(V)' 3052 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3053 else 3054 AM_V=$AM_DEFAULT_VERBOSITY 3055 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3056 fi 3057 AM_BACKSLASH='\' 3058 3059 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3060 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3061 # is not polluted with repeated "-I." 3062 am__isrc=' -I$(srcdir)' 3063 # test to see if srcdir already configured 3064 if test -f $srcdir/config.status; then 3065 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3066 fi 3067 fi 3068 3069 # test whether we have cygpath 3070 if test -z "$CYGPATH_W"; then 3071 if (cygpath --version) >/dev/null 2>/dev/null; then 3072 CYGPATH_W='cygpath -w' 3073 else 3074 CYGPATH_W=echo 3075 fi 3076 fi 3077 3078 3079 # Define the identity of the package. 3080 PACKAGE='libxcb' 3081 VERSION='1.13.1' 3082 3083 3084 cat >>confdefs.h <<_ACEOF 3085 #define PACKAGE "$PACKAGE" 3086 _ACEOF 3087 3088 3089 cat >>confdefs.h <<_ACEOF 3090 #define VERSION "$VERSION" 3091 _ACEOF 3092 3093 # Some tools Automake needs. 3094 3095 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3096 3097 3098 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3099 3100 3101 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3102 3103 3104 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3105 3106 3107 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3108 3109 # For better backward compatibility. To be removed once Automake 1.9.x 3110 # dies out for good. For more background, see: 3111 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3112 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3113 mkdir_p='$(MKDIR_P)' 3114 3115 # We need awk for the "check" target (and possibly the TAP driver). The 3116 # system "awk" is bad on some platforms. 3117 # Always define AMTAR for backward compatibility. Yes, it's still used 3118 # in the wild :-( We should find a proper way to deprecate it ... 3119 AMTAR='$${TAR-tar}' 3120 3121 3122 # We'll loop over all known methods to create a tar archive until one works. 3123 _am_tools='gnutar pax cpio none' 3124 3125 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3126 3127 3128 3129 3130 3131 3132 # POSIX will say in a future version that running "rm -f" with no argument 3133 # is OK; and we want to be able to make that assumption in our Makefile 3134 # recipes. So use an aggressive probe to check that the usage we want is 3135 # actually supported "in the wild" to an acceptable degree. 3136 # See automake bug#10828. 3137 # To make any issue more visible, cause the running configure to be aborted 3138 # by default if the 'rm' program in use doesn't match our expectations; the 3139 # user can still override this though. 3140 if rm -f && rm -fr && rm -rf; then : OK; else 3141 cat >&2 <<'END' 3142 Oops! 3143 3144 Your 'rm' program seems unable to run without file operands specified 3145 on the command line, even when the '-f' option is present. This is contrary 3146 to the behaviour of most rm programs out there, and not conforming with 3147 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3148 3149 Please tell bug-automake@gnu.org about your system, including the value 3150 of your $PATH and any error possibly output before this message. This 3151 can help us improve future automake versions. 3152 3153 END 3154 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3155 echo 'Configuration will proceed anyway, since you have set the' >&2 3156 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3157 echo >&2 3158 else 3159 cat >&2 <<'END' 3160 Aborting the configuration process, to ensure you take notice of the issue. 3161 3162 You can download and install GNU coreutils to get an 'rm' implementation 3163 that behaves properly: <https://www.gnu.org/software/coreutils/>. 3164 3165 If you want to complete the configuration process using your problematic 3166 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3167 to "yes", and re-run configure. 3168 3169 END 3170 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3171 fi 3172 fi 3173 3174 3175 3176 3177 3178 3179 3180 if test -n "$PYTHON"; then 3181 # If the user set $PYTHON, use it and don't search something else. 3182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $PYTHON version is >= 2.6" >&5 3183 $as_echo_n "checking whether $PYTHON version is >= 2.6... " >&6; } 3184 prog="import sys 3185 # split strings by '.' and convert to numeric. Append some zeros 3186 # because we need at least 4 digits for the hex conversion. 3187 # map returns an iterator in Python 3.0 and a list in 2.x 3188 minver = list(map(int, '2.6'.split('.'))) + [0, 0, 0] 3189 minverhex = 0 3190 # xrange is not present in Python 3.0 and range returns an iterator 3191 for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[i] 3192 sys.exit(sys.hexversion < minverhex)" 3193 if { echo "$as_me:$LINENO: $PYTHON -c "$prog"" >&5 3194 ($PYTHON -c "$prog") >&5 2>&5 3195 ac_status=$? 3196 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3197 (exit $ac_status); }; then : 3198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3199 $as_echo "yes" >&6; } 3200 else 3201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3202 $as_echo "no" >&6; } 3203 as_fn_error $? "Python interpreter is too old" "$LINENO" 5 3204 fi 3205 am_display_PYTHON=$PYTHON 3206 else 3207 # Otherwise, try each interpreter until we find one that satisfies 3208 # VERSION. 3209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a Python interpreter with version >= 2.6" >&5 3210 $as_echo_n "checking for a Python interpreter with version >= 2.6... " >&6; } 3211 if ${am_cv_pathless_PYTHON+:} false; then : 3212 $as_echo_n "(cached) " >&6 3213 else 3214 3215 for am_cv_pathless_PYTHON in python python2 python3 python3.9 python3.8 python3.7 python3.6 python3.5 python3.4 python3.3 python3.2 python3.1 python3.0 python2.7 python2.6 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 none; do 3216 test "$am_cv_pathless_PYTHON" = none && break 3217 prog="import sys 3218 # split strings by '.' and convert to numeric. Append some zeros 3219 # because we need at least 4 digits for the hex conversion. 3220 # map returns an iterator in Python 3.0 and a list in 2.x 3221 minver = list(map(int, '2.6'.split('.'))) + [0, 0, 0] 3222 minverhex = 0 3223 # xrange is not present in Python 3.0 and range returns an iterator 3224 for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[i] 3225 sys.exit(sys.hexversion < minverhex)" 3226 if { echo "$as_me:$LINENO: $am_cv_pathless_PYTHON -c "$prog"" >&5 3227 ($am_cv_pathless_PYTHON -c "$prog") >&5 2>&5 3228 ac_status=$? 3229 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3230 (exit $ac_status); }; then : 3231 break 3232 fi 3233 done 3234 fi 3235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_pathless_PYTHON" >&5 3236 $as_echo "$am_cv_pathless_PYTHON" >&6; } 3237 # Set $PYTHON to the absolute path of $am_cv_pathless_PYTHON. 3238 if test "$am_cv_pathless_PYTHON" = none; then 3239 PYTHON=: 3240 else 3241 # Extract the first word of "$am_cv_pathless_PYTHON", so it can be a program name with args. 3242 set dummy $am_cv_pathless_PYTHON; ac_word=$2 3243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3244 $as_echo_n "checking for $ac_word... " >&6; } 3245 if ${ac_cv_path_PYTHON+:} false; then : 3246 $as_echo_n "(cached) " >&6 3247 else 3248 case $PYTHON in 3249 [\\/]* | ?:[\\/]*) 3250 ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path. 3251 ;; 3252 *) 3253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3254 for as_dir in $PATH 3255 do 3256 IFS=$as_save_IFS 3257 test -z "$as_dir" && as_dir=. 3258 for ac_exec_ext in '' $ac_executable_extensions; do 3259 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3260 ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext" 3261 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3262 break 2 3263 fi 3264 done 3265 done 3266 IFS=$as_save_IFS 3267 3268 ;; 3269 esac 3270 fi 3271 PYTHON=$ac_cv_path_PYTHON 3272 if test -n "$PYTHON"; then 3273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5 3274 $as_echo "$PYTHON" >&6; } 3275 else 3276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3277 $as_echo "no" >&6; } 3278 fi 3279 3280 3281 fi 3282 am_display_PYTHON=$am_cv_pathless_PYTHON 3283 fi 3284 3285 3286 if test "$PYTHON" = :; then 3287 as_fn_error $? "no suitable Python interpreter found" "$LINENO" 5 3288 else 3289 3290 3291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON version" >&5 3292 $as_echo_n "checking for $am_display_PYTHON version... " >&6; } 3293 if ${am_cv_python_version+:} false; then : 3294 $as_echo_n "(cached) " >&6 3295 else 3296 am_cv_python_version=`$PYTHON -c "import sys; sys.stdout.write(sys.version[:3])"` 3297 fi 3298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_version" >&5 3299 $as_echo "$am_cv_python_version" >&6; } 3300 PYTHON_VERSION=$am_cv_python_version 3301 3302 3303 3304 PYTHON_PREFIX='${prefix}' 3305 3306 PYTHON_EXEC_PREFIX='${exec_prefix}' 3307 3308 3309 3310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON platform" >&5 3311 $as_echo_n "checking for $am_display_PYTHON platform... " >&6; } 3312 if ${am_cv_python_platform+:} false; then : 3313 $as_echo_n "(cached) " >&6 3314 else 3315 am_cv_python_platform=`$PYTHON -c "import sys; sys.stdout.write(sys.platform)"` 3316 fi 3317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_platform" >&5 3318 $as_echo "$am_cv_python_platform" >&6; } 3319 PYTHON_PLATFORM=$am_cv_python_platform 3320 3321 3322 # Just factor out some code duplication. 3323 am_python_setup_sysconfig="\ 3324 import sys 3325 # Prefer sysconfig over distutils.sysconfig, for better compatibility 3326 # with python 3.x. See automake bug#10227. 3327 try: 3328 import sysconfig 3329 except ImportError: 3330 can_use_sysconfig = 0 3331 else: 3332 can_use_sysconfig = 1 3333 # Can't use sysconfig in CPython 2.7, since it's broken in virtualenvs: 3334 # <https://github.com/pypa/virtualenv/issues/118> 3335 try: 3336 from platform import python_implementation 3337 if python_implementation() == 'CPython' and sys.version[:3] == '2.7': 3338 can_use_sysconfig = 0 3339 except ImportError: 3340 pass" 3341 3342 3343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON script directory" >&5 3344 $as_echo_n "checking for $am_display_PYTHON script directory... " >&6; } 3345 if ${am_cv_python_pythondir+:} false; then : 3346 $as_echo_n "(cached) " >&6 3347 else 3348 if test "x$prefix" = xNONE 3349 then 3350 am_py_prefix=$ac_default_prefix 3351 else 3352 am_py_prefix=$prefix 3353 fi 3354 am_cv_python_pythondir=`$PYTHON -c " 3355 $am_python_setup_sysconfig 3356 if can_use_sysconfig: 3357 sitedir = sysconfig.get_path('purelib', vars={'base':'$am_py_prefix'}) 3358 else: 3359 from distutils import sysconfig 3360 sitedir = sysconfig.get_python_lib(0, 0, prefix='$am_py_prefix') 3361 sys.stdout.write(sitedir)"` 3362 case $am_cv_python_pythondir in 3363 $am_py_prefix*) 3364 am__strip_prefix=`echo "$am_py_prefix" | sed 's|.|.|g'` 3365 am_cv_python_pythondir=`echo "$am_cv_python_pythondir" | sed "s,^$am__strip_prefix,$PYTHON_PREFIX,"` 3366 ;; 3367 *) 3368 case $am_py_prefix in 3369 /usr|/System*) ;; 3370 *) 3371 am_cv_python_pythondir=$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages 3372 ;; 3373 esac 3374 ;; 3375 esac 3376 3377 fi 3378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pythondir" >&5 3379 $as_echo "$am_cv_python_pythondir" >&6; } 3380 pythondir=$am_cv_python_pythondir 3381 3382 3383 3384 pkgpythondir=\${pythondir}/$PACKAGE 3385 3386 3387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON extension module directory" >&5 3388 $as_echo_n "checking for $am_display_PYTHON extension module directory... " >&6; } 3389 if ${am_cv_python_pyexecdir+:} false; then : 3390 $as_echo_n "(cached) " >&6 3391 else 3392 if test "x$exec_prefix" = xNONE 3393 then 3394 am_py_exec_prefix=$am_py_prefix 3395 else 3396 am_py_exec_prefix=$exec_prefix 3397 fi 3398 am_cv_python_pyexecdir=`$PYTHON -c " 3399 $am_python_setup_sysconfig 3400 if can_use_sysconfig: 3401 sitedir = sysconfig.get_path('platlib', vars={'platbase':'$am_py_prefix'}) 3402 else: 3403 from distutils import sysconfig 3404 sitedir = sysconfig.get_python_lib(1, 0, prefix='$am_py_prefix') 3405 sys.stdout.write(sitedir)"` 3406 case $am_cv_python_pyexecdir in 3407 $am_py_exec_prefix*) 3408 am__strip_prefix=`echo "$am_py_exec_prefix" | sed 's|.|.|g'` 3409 am_cv_python_pyexecdir=`echo "$am_cv_python_pyexecdir" | sed "s,^$am__strip_prefix,$PYTHON_EXEC_PREFIX,"` 3410 ;; 3411 *) 3412 case $am_py_exec_prefix in 3413 /usr|/System*) ;; 3414 *) 3415 am_cv_python_pyexecdir=$PYTHON_EXEC_PREFIX/lib/python$PYTHON_VERSION/site-packages 3416 ;; 3417 esac 3418 ;; 3419 esac 3420 3421 fi 3422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pyexecdir" >&5 3423 $as_echo "$am_cv_python_pyexecdir" >&6; } 3424 pyexecdir=$am_cv_python_pyexecdir 3425 3426 3427 3428 pkgpyexecdir=\${pyexecdir}/$PACKAGE 3429 3430 3431 3432 fi 3433 3434 3435 3436 # Set common system defines for POSIX extensions, such as _GNU_SOURCE 3437 # Must be called before any macros that run the compiler (like AC_PROG_LIBTOOL) 3438 # to avoid autoconf errors. 3439 DEPDIR="${am__leading_dot}deps" 3440 3441 ac_config_commands="$ac_config_commands depfiles" 3442 3443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 3444 $as_echo_n "checking whether ${MAKE-make} supports the include directive... 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" >&6; } 3552 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3553 $as_echo_n "(cached) " >&6 3554 else 3555 if test -n "$ac_ct_CC"; then 3556 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3557 else 3558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3559 for as_dir in $PATH 3560 do 3561 IFS=$as_save_IFS 3562 test -z "$as_dir" && as_dir=. 3563 for ac_exec_ext in '' $ac_executable_extensions; do 3564 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3565 ac_cv_prog_ac_ct_CC="gcc" 3566 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3567 break 2 3568 fi 3569 done 3570 done 3571 IFS=$as_save_IFS 3572 3573 fi 3574 fi 3575 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3576 if test -n "$ac_ct_CC"; then 3577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3578 $as_echo "$ac_ct_CC" >&6; } 3579 else 3580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3581 $as_echo "no" >&6; } 3582 fi 3583 3584 if test "x$ac_ct_CC" = x; then 3585 CC="" 3586 else 3587 case $cross_compiling:$ac_tool_warned in 3588 yes:) 3589 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3590 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3591 ac_tool_warned=yes ;; 3592 esac 3593 CC=$ac_ct_CC 3594 fi 3595 else 3596 CC="$ac_cv_prog_CC" 3597 fi 3598 3599 if test -z "$CC"; then 3600 if test -n "$ac_tool_prefix"; then 3601 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3602 set dummy ${ac_tool_prefix}cc; ac_word=$2 3603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3604 $as_echo_n "checking for $ac_word... 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" >&6; } 3645 if ${ac_cv_prog_CC+:} false; then : 3646 $as_echo_n "(cached) " >&6 3647 else 3648 if test -n "$CC"; then 3649 ac_cv_prog_CC="$CC" # Let the user override the test. 3650 else 3651 ac_prog_rejected=no 3652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3653 for as_dir in $PATH 3654 do 3655 IFS=$as_save_IFS 3656 test -z "$as_dir" && as_dir=. 3657 for ac_exec_ext in '' $ac_executable_extensions; do 3658 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3659 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3660 ac_prog_rejected=yes 3661 continue 3662 fi 3663 ac_cv_prog_CC="cc" 3664 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3665 break 2 3666 fi 3667 done 3668 done 3669 IFS=$as_save_IFS 3670 3671 if test $ac_prog_rejected = yes; then 3672 # We found a bogon in the path, so make sure we never use it. 3673 set dummy $ac_cv_prog_CC 3674 shift 3675 if test $# != 0; then 3676 # We chose a different compiler from the bogus one. 3677 # However, it has the same basename, so the bogon will be chosen 3678 # first if we set CC to just the basename; use the full file name. 3679 shift 3680 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3681 fi 3682 fi 3683 fi 3684 fi 3685 CC=$ac_cv_prog_CC 3686 if test -n "$CC"; then 3687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3688 $as_echo "$CC" >&6; } 3689 else 3690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3691 $as_echo "no" >&6; } 3692 fi 3693 3694 3695 fi 3696 if test -z "$CC"; then 3697 if test -n "$ac_tool_prefix"; then 3698 for ac_prog in cl.exe 3699 do 3700 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3701 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3703 $as_echo_n "checking for $ac_word... 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"no acceptable C compiler found in \$PATH 3803 See \`config.log' for more details" "$LINENO" 5; } 3804 3805 # Provide some information about the compiler. 3806 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3807 set X $ac_compile 3808 ac_compiler=$2 3809 for ac_option in --version -v -V -qversion; do 3810 { { ac_try="$ac_compiler $ac_option >&5" 3811 case "(($ac_try" in 3812 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3813 *) ac_try_echo=$ac_try;; 3814 esac 3815 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3816 $as_echo "$ac_try_echo"; } >&5 3817 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3818 ac_status=$? 3819 if test -s conftest.err; then 3820 sed '10a\ 3821 ... rest of stderr output deleted ... 3822 10q' conftest.err >conftest.er1 3823 cat conftest.er1 >&5 3824 fi 3825 rm -f conftest.er1 conftest.err 3826 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3827 test $ac_status = 0; } 3828 done 3829 3830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3831 /* end confdefs.h. */ 3832 3833 int 3834 main () 3835 { 3836 3837 ; 3838 return 0; 3839 } 3840 _ACEOF 3841 ac_clean_files_save=$ac_clean_files 3842 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3843 # Try to create an executable without -o first, disregard a.out. 3844 # It will help us diagnose broken compilers, and finding out an intuition 3845 # of exeext. 3846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3847 $as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 3877 # so that the user can short-circuit this test for compilers unknown to 3878 # Autoconf. 3879 for ac_file in $ac_files '' 3880 do 3881 test -f "$ac_file" || continue 3882 case $ac_file in 3883 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3884 ;; 3885 [ab].out ) 3886 # We found the default executable, but exeext='' is most 3887 # certainly right. 3888 break;; 3889 *.* ) 3890 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3891 then :; else 3892 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3893 fi 3894 # We set ac_cv_exeext here because the later test for it is not 3895 # safe: cross compilers may not add the suffix if given an `-o' 3896 # argument, so we may need to know it at that point already. 3897 # Even if this section looks crufty: it has the advantage of 3898 # actually working. 3899 break;; 3900 * ) 3901 break;; 3902 esac 3903 done 3904 test "$ac_cv_exeext" = no && ac_cv_exeext= 3905 3906 else 3907 ac_file='' 3908 fi 3909 if test -z "$ac_file"; then : 3910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3911 $as_echo "no" >&6; } 3912 $as_echo "$as_me: failed program was:" >&5 3913 sed 's/^/| /' conftest.$ac_ext >&5 3914 3915 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3916 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3917 as_fn_error 77 "C compiler cannot create executables 3918 See \`config.log' for more details" "$LINENO" 5; } 3919 else 3920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3921 $as_echo "yes" >&6; } 3922 fi 3923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3924 $as_echo_n "checking for C compiler default output file name... " >&6; } 3925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3926 $as_echo "$ac_file" >&6; } 3927 ac_exeext=$ac_cv_exeext 3928 3929 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3930 ac_clean_files=$ac_clean_files_save 3931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3932 $as_echo_n "checking for suffix of executables... " >&6; } 3933 if { { ac_try="$ac_link" 3934 case "(($ac_try" in 3935 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3936 *) ac_try_echo=$ac_try;; 3937 esac 3938 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3939 $as_echo "$ac_try_echo"; } >&5 3940 (eval "$ac_link") 2>&5 3941 ac_status=$? 3942 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3943 test $ac_status = 0; }; then : 3944 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3945 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3946 # work properly (i.e., refer to `conftest.exe'), while it won't with 3947 # `rm'. 3948 for ac_file in conftest.exe conftest conftest.*; do 3949 test -f "$ac_file" || continue 3950 case $ac_file in 3951 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3952 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3953 break;; 3954 * ) break;; 3955 esac 3956 done 3957 else 3958 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3959 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3960 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3961 See \`config.log' for more details" "$LINENO" 5; } 3962 fi 3963 rm -f conftest conftest$ac_cv_exeext 3964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3965 $as_echo "$ac_cv_exeext" >&6; } 3966 3967 rm -f conftest.$ac_ext 3968 EXEEXT=$ac_cv_exeext 3969 ac_exeext=$EXEEXT 3970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3971 /* end confdefs.h. */ 3972 #include <stdio.h> 3973 int 3974 main () 3975 { 3976 FILE *f = fopen ("conftest.out", "w"); 3977 return ferror (f) || fclose (f) != 0; 3978 3979 ; 3980 return 0; 3981 } 3982 _ACEOF 3983 ac_clean_files="$ac_clean_files conftest.out" 3984 # Check that the compiler produces executables we can run. If not, either 3985 # the compiler is broken, or we cross compile. 3986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3987 $as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 4019 If you meant to cross compile, use \`--host'. 4020 See \`config.log' for more details" "$LINENO" 5; } 4021 fi 4022 fi 4023 fi 4024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4025 $as_echo "$cross_compiling" >&6; } 4026 4027 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4028 ac_clean_files=$ac_clean_files_save 4029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4030 $as_echo_n "checking for suffix of object files... " >&6; } 4031 if ${ac_cv_objext+:} false; then : 4032 $as_echo_n "(cached) " >&6 4033 else 4034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4035 /* end confdefs.h. */ 4036 4037 int 4038 main () 4039 { 4040 4041 ; 4042 return 0; 4043 } 4044 _ACEOF 4045 rm -f conftest.o conftest.obj 4046 if { { ac_try="$ac_compile" 4047 case "(($ac_try" in 4048 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4049 *) ac_try_echo=$ac_try;; 4050 esac 4051 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4052 $as_echo "$ac_try_echo"; } >&5 4053 (eval "$ac_compile") 2>&5 4054 ac_status=$? 4055 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4056 test $ac_status = 0; }; then : 4057 for ac_file in conftest.o conftest.obj conftest.*; do 4058 test -f "$ac_file" || continue; 4059 case $ac_file in 4060 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4061 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4062 break;; 4063 esac 4064 done 4065 else 4066 $as_echo "$as_me: failed program was:" >&5 4067 sed 's/^/| /' conftest.$ac_ext >&5 4068 4069 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4070 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4071 as_fn_error $? "cannot compute suffix of object files: cannot compile 4072 See \`config.log' for more details" "$LINENO" 5; } 4073 fi 4074 rm -f conftest.$ac_cv_objext conftest.$ac_ext 4075 fi 4076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4077 $as_echo "$ac_cv_objext" >&6; } 4078 OBJEXT=$ac_cv_objext 4079 ac_objext=$OBJEXT 4080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4081 $as_echo_n "checking whether we are using the GNU C compiler... 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" >&6; } 4119 if ${ac_cv_prog_cc_g+:} false; then : 4120 $as_echo_n "(cached) " >&6 4121 else 4122 ac_save_c_werror_flag=$ac_c_werror_flag 4123 ac_c_werror_flag=yes 4124 ac_cv_prog_cc_g=no 4125 CFLAGS="-g" 4126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4127 /* end confdefs.h. */ 4128 4129 int 4130 main () 4131 { 4132 4133 ; 4134 return 0; 4135 } 4136 _ACEOF 4137 if ac_fn_c_try_compile "$LINENO"; then : 4138 ac_cv_prog_cc_g=yes 4139 else 4140 CFLAGS="" 4141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4142 /* end confdefs.h. */ 4143 4144 int 4145 main () 4146 { 4147 4148 ; 4149 return 0; 4150 } 4151 _ACEOF 4152 if ac_fn_c_try_compile "$LINENO"; then : 4153 4154 else 4155 ac_c_werror_flag=$ac_save_c_werror_flag 4156 CFLAGS="-g" 4157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4158 /* end confdefs.h. */ 4159 4160 int 4161 main () 4162 { 4163 4164 ; 4165 return 0; 4166 } 4167 _ACEOF 4168 if ac_fn_c_try_compile "$LINENO"; then : 4169 ac_cv_prog_cc_g=yes 4170 fi 4171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4172 fi 4173 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4174 fi 4175 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4176 ac_c_werror_flag=$ac_save_c_werror_flag 4177 fi 4178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4179 $as_echo "$ac_cv_prog_cc_g" >&6; } 4180 if test "$ac_test_CFLAGS" = set; then 4181 CFLAGS=$ac_save_CFLAGS 4182 elif test $ac_cv_prog_cc_g = yes; then 4183 if test "$GCC" = yes; then 4184 CFLAGS="-g -O2" 4185 else 4186 CFLAGS="-g" 4187 fi 4188 else 4189 if test "$GCC" = yes; then 4190 CFLAGS="-O2" 4191 else 4192 CFLAGS= 4193 fi 4194 fi 4195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4196 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4197 if ${ac_cv_prog_cc_c89+:} false; then : 4198 $as_echo_n "(cached) " >&6 4199 else 4200 ac_cv_prog_cc_c89=no 4201 ac_save_CC=$CC 4202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4203 /* end confdefs.h. */ 4204 #include <stdarg.h> 4205 #include <stdio.h> 4206 struct stat; 4207 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4208 struct buf { int x; }; 4209 FILE * (*rcsopen) (struct buf *, struct stat *, int); 4210 static char *e (p, i) 4211 char **p; 4212 int i; 4213 { 4214 return p[i]; 4215 } 4216 static char *f (char * (*g) (char **, int), char **p, ...) 4217 { 4218 char *s; 4219 va_list v; 4220 va_start (v,p); 4221 s = g (p, va_arg (v,int)); 4222 va_end (v); 4223 return s; 4224 } 4225 4226 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4227 function prototypes and stuff, but not '\xHH' hex character constants. 4228 These don't provoke an error unfortunately, instead are silently treated 4229 as 'x'. The following induces an error, until -std is added to get 4230 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4231 array size at least. It's necessary to write '\x00'==0 to get something 4232 that's true only with -std. */ 4233 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4234 4235 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4236 inside strings and character constants. */ 4237 #define FOO(x) 'x' 4238 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4239 4240 int test (int i, double x); 4241 struct s1 {int (*f) (int a);}; 4242 struct s2 {int (*f) (double a);}; 4243 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4244 int argc; 4245 char **argv; 4246 int 4247 main () 4248 { 4249 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4250 ; 4251 return 0; 4252 } 4253 _ACEOF 4254 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4255 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4256 do 4257 CC="$ac_save_CC $ac_arg" 4258 if ac_fn_c_try_compile "$LINENO"; then : 4259 ac_cv_prog_cc_c89=$ac_arg 4260 fi 4261 rm -f core conftest.err conftest.$ac_objext 4262 test "x$ac_cv_prog_cc_c89" != "xno" && break 4263 done 4264 rm -f conftest.$ac_ext 4265 CC=$ac_save_CC 4266 4267 fi 4268 # AC_CACHE_VAL 4269 case "x$ac_cv_prog_cc_c89" in 4270 x) 4271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4272 $as_echo "none needed" >&6; } ;; 4273 xno) 4274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4275 $as_echo "unsupported" >&6; } ;; 4276 *) 4277 CC="$CC $ac_cv_prog_cc_c89" 4278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4279 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4280 esac 4281 if test "x$ac_cv_prog_cc_c89" != xno; then : 4282 4283 fi 4284 4285 ac_ext=c 4286 ac_cpp='$CPP $CPPFLAGS' 4287 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4288 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4289 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4290 4291 ac_ext=c 4292 ac_cpp='$CPP $CPPFLAGS' 4293 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4294 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4295 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4297 $as_echo_n "checking whether $CC understands -c and -o together... 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For instance 4371 # both Tru64's cc and ICC support -MD to output dependencies as a 4372 # side effect of compilation, but ICC will put the dependencies in 4373 # the current directory while Tru64 will put them in the object 4374 # directory. 4375 mkdir sub 4376 4377 am_cv_CC_dependencies_compiler_type=none 4378 if test "$am_compiler_list" = ""; then 4379 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4380 fi 4381 am__universal=false 4382 case " $depcc " in #( 4383 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4384 esac 4385 4386 for depmode in $am_compiler_list; do 4387 # Setup a source with many dependencies, because some compilers 4388 # like to wrap large dependency lists on column 80 (with \), and 4389 # we should not choose a depcomp mode which is confused by this. 4390 # 4391 # We need to recreate these files for each test, as the compiler may 4392 # overwrite some of them when testing with obscure command lines. 4393 # This happens at least with the AIX C compiler. 4394 : > sub/conftest.c 4395 for i in 1 2 3 4 5 6; do 4396 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4397 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4398 # Solaris 10 /bin/sh. 4399 echo '/* dummy */' > sub/conftst$i.h 4400 done 4401 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4402 4403 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4404 # mode. It turns out that the SunPro C++ compiler does not properly 4405 # handle '-M -o', and we need to detect this. Also, some Intel 4406 # versions had trouble with output in subdirs. 4407 am__obj=sub/conftest.${OBJEXT-o} 4408 am__minus_obj="-o $am__obj" 4409 case $depmode in 4410 gcc) 4411 # This depmode causes a compiler race in universal mode. 4412 test "$am__universal" = false || continue 4413 ;; 4414 nosideeffect) 4415 # After this tag, mechanisms are not by side-effect, so they'll 4416 # only be used when explicitly requested. 4417 if test "x$enable_dependency_tracking" = xyes; then 4418 continue 4419 else 4420 break 4421 fi 4422 ;; 4423 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4424 # This compiler won't grok '-c -o', but also, the minuso test has 4425 # not run yet. These depmodes are late enough in the game, and 4426 # so weak that their functioning should not be impacted. 4427 am__obj=conftest.${OBJEXT-o} 4428 am__minus_obj= 4429 ;; 4430 none) break ;; 4431 esac 4432 if depmode=$depmode \ 4433 source=sub/conftest.c object=$am__obj \ 4434 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4435 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4436 >/dev/null 2>conftest.err && 4437 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4438 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4439 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4440 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4441 # icc doesn't choke on unknown options, it will just issue warnings 4442 # or remarks (even with -Werror). So we grep stderr for any message 4443 # that says an option was ignored or not supported. 4444 # When given -MP, icc 7.0 and 7.1 complain thusly: 4445 # icc: Command line warning: ignoring option '-M'; no argument required 4446 # The diagnosis changed in icc 8.0: 4447 # icc: Command line remark: option '-MP' not supported 4448 if (grep 'ignoring option' conftest.err || 4449 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4450 am_cv_CC_dependencies_compiler_type=$depmode 4451 break 4452 fi 4453 fi 4454 done 4455 4456 cd .. 4457 rm -rf conftest.dir 4458 else 4459 am_cv_CC_dependencies_compiler_type=none 4460 fi 4461 4462 fi 4463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4464 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4465 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4466 4467 if 4468 test "x$enable_dependency_tracking" != xno \ 4469 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4470 am__fastdepCC_TRUE= 4471 am__fastdepCC_FALSE='#' 4472 else 4473 am__fastdepCC_TRUE='#' 4474 am__fastdepCC_FALSE= 4475 fi 4476 4477 4478 4479 ac_ext=c 4480 ac_cpp='$CPP $CPPFLAGS' 4481 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4482 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4483 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4485 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4486 # On Suns, sometimes $CPP names a directory. 4487 if test -n "$CPP" && test -d "$CPP"; then 4488 CPP= 4489 fi 4490 if test -z "$CPP"; then 4491 if ${ac_cv_prog_CPP+:} false; then : 4492 $as_echo_n "(cached) " >&6 4493 else 4494 # Double quotes because CPP needs to be expanded 4495 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4496 do 4497 ac_preproc_ok=false 4498 for ac_c_preproc_warn_flag in '' yes 4499 do 4500 # Use a header file that comes with gcc, so configuring glibc 4501 # with a fresh cross-compiler works. 4502 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4503 # <limits.h> exists even on freestanding compilers. 4504 # On the NeXT, cc -E runs the code through the compiler's parser, 4505 # not just through cpp. "Syntax error" is here to catch this case. 4506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4507 /* end confdefs.h. */ 4508 #ifdef __STDC__ 4509 # include <limits.h> 4510 #else 4511 # include <assert.h> 4512 #endif 4513 Syntax error 4514 _ACEOF 4515 if ac_fn_c_try_cpp "$LINENO"; then : 4516 4517 else 4518 # Broken: fails on valid input. 4519 continue 4520 fi 4521 rm -f conftest.err conftest.i conftest.$ac_ext 4522 4523 # OK, works on sane cases. Now check whether nonexistent headers 4524 # can be detected and how. 4525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4526 /* end confdefs.h. */ 4527 #include <ac_nonexistent.h> 4528 _ACEOF 4529 if ac_fn_c_try_cpp "$LINENO"; then : 4530 # Broken: success on invalid input. 4531 continue 4532 else 4533 # Passes both tests. 4534 ac_preproc_ok=: 4535 break 4536 fi 4537 rm -f conftest.err conftest.i conftest.$ac_ext 4538 4539 done 4540 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4541 rm -f conftest.i conftest.err conftest.$ac_ext 4542 if $ac_preproc_ok; then : 4543 break 4544 fi 4545 4546 done 4547 ac_cv_prog_CPP=$CPP 4548 4549 fi 4550 CPP=$ac_cv_prog_CPP 4551 else 4552 ac_cv_prog_CPP=$CPP 4553 fi 4554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4555 $as_echo "$CPP" >&6; } 4556 ac_preproc_ok=false 4557 for ac_c_preproc_warn_flag in '' yes 4558 do 4559 # Use a header file that comes with gcc, so configuring glibc 4560 # with a fresh cross-compiler works. 4561 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4562 # <limits.h> exists even on freestanding compilers. 4563 # On the NeXT, cc -E runs the code through the compiler's parser, 4564 # not just through cpp. "Syntax error" is here to catch this case. 4565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4566 /* end confdefs.h. */ 4567 #ifdef __STDC__ 4568 # include <limits.h> 4569 #else 4570 # include <assert.h> 4571 #endif 4572 Syntax error 4573 _ACEOF 4574 if ac_fn_c_try_cpp "$LINENO"; then : 4575 4576 else 4577 # Broken: fails on valid input. 4578 continue 4579 fi 4580 rm -f conftest.err conftest.i conftest.$ac_ext 4581 4582 # OK, works on sane cases. Now check whether nonexistent headers 4583 # can be detected and how. 4584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4585 /* end confdefs.h. */ 4586 #include <ac_nonexistent.h> 4587 _ACEOF 4588 if ac_fn_c_try_cpp "$LINENO"; then : 4589 # Broken: success on invalid input. 4590 continue 4591 else 4592 # Passes both tests. 4593 ac_preproc_ok=: 4594 break 4595 fi 4596 rm -f conftest.err conftest.i conftest.$ac_ext 4597 4598 done 4599 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4600 rm -f conftest.i conftest.err conftest.$ac_ext 4601 if $ac_preproc_ok; then : 4602 4603 else 4604 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4605 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4606 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4607 See \`config.log' for more details" "$LINENO" 5; } 4608 fi 4609 4610 ac_ext=c 4611 ac_cpp='$CPP $CPPFLAGS' 4612 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4613 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4614 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4615 4616 4617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4618 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4619 if ${ac_cv_path_GREP+:} false; then : 4620 $as_echo_n "(cached) " >&6 4621 else 4622 if test -z "$GREP"; then 4623 ac_path_GREP_found=false 4624 # Loop through the user's path and test for each of PROGNAME-LIST 4625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4626 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4627 do 4628 IFS=$as_save_IFS 4629 test -z "$as_dir" && as_dir=. 4630 for ac_prog in grep ggrep; do 4631 for ac_exec_ext in '' $ac_executable_extensions; do 4632 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4633 as_fn_executable_p "$ac_path_GREP" || continue 4634 # Check for GNU ac_path_GREP and select it if it is found. 4635 # Check for GNU $ac_path_GREP 4636 case `"$ac_path_GREP" --version 2>&1` in 4637 *GNU*) 4638 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4639 *) 4640 ac_count=0 4641 $as_echo_n 0123456789 >"conftest.in" 4642 while : 4643 do 4644 cat "conftest.in" "conftest.in" >"conftest.tmp" 4645 mv "conftest.tmp" "conftest.in" 4646 cp "conftest.in" "conftest.nl" 4647 $as_echo 'GREP' >> "conftest.nl" 4648 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4649 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4650 as_fn_arith $ac_count + 1 && ac_count=$as_val 4651 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4652 # Best one so far, save it but keep looking for a better one 4653 ac_cv_path_GREP="$ac_path_GREP" 4654 ac_path_GREP_max=$ac_count 4655 fi 4656 # 10*(2^10) chars as input seems more than enough 4657 test $ac_count -gt 10 && break 4658 done 4659 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4660 esac 4661 4662 $ac_path_GREP_found && break 3 4663 done 4664 done 4665 done 4666 IFS=$as_save_IFS 4667 if test -z "$ac_cv_path_GREP"; then 4668 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4669 fi 4670 else 4671 ac_cv_path_GREP=$GREP 4672 fi 4673 4674 fi 4675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4676 $as_echo "$ac_cv_path_GREP" >&6; } 4677 GREP="$ac_cv_path_GREP" 4678 4679 4680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4681 $as_echo_n "checking for egrep... " >&6; } 4682 if ${ac_cv_path_EGREP+:} false; then : 4683 $as_echo_n "(cached) " >&6 4684 else 4685 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4686 then ac_cv_path_EGREP="$GREP -E" 4687 else 4688 if test -z "$EGREP"; then 4689 ac_path_EGREP_found=false 4690 # Loop through the user's path and test for each of PROGNAME-LIST 4691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4692 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4693 do 4694 IFS=$as_save_IFS 4695 test -z "$as_dir" && as_dir=. 4696 for ac_prog in egrep; do 4697 for ac_exec_ext in '' $ac_executable_extensions; do 4698 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4699 as_fn_executable_p "$ac_path_EGREP" || continue 4700 # Check for GNU ac_path_EGREP and select it if it is found. 4701 # Check for GNU $ac_path_EGREP 4702 case `"$ac_path_EGREP" --version 2>&1` in 4703 *GNU*) 4704 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4705 *) 4706 ac_count=0 4707 $as_echo_n 0123456789 >"conftest.in" 4708 while : 4709 do 4710 cat "conftest.in" "conftest.in" >"conftest.tmp" 4711 mv "conftest.tmp" "conftest.in" 4712 cp "conftest.in" "conftest.nl" 4713 $as_echo 'EGREP' >> "conftest.nl" 4714 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4715 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4716 as_fn_arith $ac_count + 1 && ac_count=$as_val 4717 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4718 # Best one so far, save it but keep looking for a better one 4719 ac_cv_path_EGREP="$ac_path_EGREP" 4720 ac_path_EGREP_max=$ac_count 4721 fi 4722 # 10*(2^10) chars as input seems more than enough 4723 test $ac_count -gt 10 && break 4724 done 4725 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4726 esac 4727 4728 $ac_path_EGREP_found && break 3 4729 done 4730 done 4731 done 4732 IFS=$as_save_IFS 4733 if test -z "$ac_cv_path_EGREP"; then 4734 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4735 fi 4736 else 4737 ac_cv_path_EGREP=$EGREP 4738 fi 4739 4740 fi 4741 fi 4742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4743 $as_echo "$ac_cv_path_EGREP" >&6; } 4744 EGREP="$ac_cv_path_EGREP" 4745 4746 4747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4748 $as_echo_n "checking for ANSI C header files... " >&6; } 4749 if ${ac_cv_header_stdc+:} false; then : 4750 $as_echo_n "(cached) " >&6 4751 else 4752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4753 /* end confdefs.h. */ 4754 #include <stdlib.h> 4755 #include <stdarg.h> 4756 #include <string.h> 4757 #include <float.h> 4758 4759 int 4760 main () 4761 { 4762 4763 ; 4764 return 0; 4765 } 4766 _ACEOF 4767 if ac_fn_c_try_compile "$LINENO"; then : 4768 ac_cv_header_stdc=yes 4769 else 4770 ac_cv_header_stdc=no 4771 fi 4772 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4773 4774 if test $ac_cv_header_stdc = yes; then 4775 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4777 /* end confdefs.h. */ 4778 #include <string.h> 4779 4780 _ACEOF 4781 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4782 $EGREP "memchr" >/dev/null 2>&1; then : 4783 4784 else 4785 ac_cv_header_stdc=no 4786 fi 4787 rm -f conftest* 4788 4789 fi 4790 4791 if test $ac_cv_header_stdc = yes; then 4792 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4794 /* end confdefs.h. */ 4795 #include <stdlib.h> 4796 4797 _ACEOF 4798 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4799 $EGREP "free" >/dev/null 2>&1; then : 4800 4801 else 4802 ac_cv_header_stdc=no 4803 fi 4804 rm -f conftest* 4805 4806 fi 4807 4808 if test $ac_cv_header_stdc = yes; then 4809 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4810 if test "$cross_compiling" = yes; then : 4811 : 4812 else 4813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4814 /* end confdefs.h. */ 4815 #include <ctype.h> 4816 #include <stdlib.h> 4817 #if ((' ' & 0x0FF) == 0x020) 4818 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4819 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4820 #else 4821 # define ISLOWER(c) \ 4822 (('a' <= (c) && (c) <= 'i') \ 4823 || ('j' <= (c) && (c) <= 'r') \ 4824 || ('s' <= (c) && (c) <= 'z')) 4825 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4826 #endif 4827 4828 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4829 int 4830 main () 4831 { 4832 int i; 4833 for (i = 0; i < 256; i++) 4834 if (XOR (islower (i), ISLOWER (i)) 4835 || toupper (i) != TOUPPER (i)) 4836 return 2; 4837 return 0; 4838 } 4839 _ACEOF 4840 if ac_fn_c_try_run "$LINENO"; then : 4841 4842 else 4843 ac_cv_header_stdc=no 4844 fi 4845 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4846 conftest.$ac_objext conftest.beam conftest.$ac_ext 4847 fi 4848 4849 fi 4850 fi 4851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4852 $as_echo "$ac_cv_header_stdc" >&6; } 4853 if test $ac_cv_header_stdc = yes; then 4854 4855 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4856 4857 fi 4858 4859 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4860 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4861 inttypes.h stdint.h unistd.h 4862 do : 4863 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4864 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4865 " 4866 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4867 cat >>confdefs.h <<_ACEOF 4868 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4869 _ACEOF 4870 4871 fi 4872 4873 done 4874 4875 4876 4877 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 4878 if test "x$ac_cv_header_minix_config_h" = xyes; then : 4879 MINIX=yes 4880 else 4881 MINIX= 4882 fi 4883 4884 4885 if test "$MINIX" = yes; then 4886 4887 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 4888 4889 4890 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 4891 4892 4893 $as_echo "#define _MINIX 1" >>confdefs.h 4894 4895 fi 4896 4897 4898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 4899 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... 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"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4968 4969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4970 $as_echo_n "checking build system type... " >&6; } 4971 if ${ac_cv_build+:} false; then : 4972 $as_echo_n "(cached) " >&6 4973 else 4974 ac_build_alias=$build_alias 4975 test "x$ac_build_alias" = x && 4976 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4977 test "x$ac_build_alias" = x && 4978 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4979 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4980 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4981 4982 fi 4983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4984 $as_echo "$ac_cv_build" >&6; } 4985 case $ac_cv_build in 4986 *-*-*) ;; 4987 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4988 esac 4989 build=$ac_cv_build 4990 ac_save_IFS=$IFS; IFS='-' 4991 set x $ac_cv_build 4992 shift 4993 build_cpu=$1 4994 build_vendor=$2 4995 shift; shift 4996 # Remember, the first character of IFS is used to create $*, 4997 # except with old shells: 4998 build_os=$* 4999 IFS=$ac_save_IFS 5000 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 5001 5002 5003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 5004 $as_echo_n "checking host system type... " >&6; } 5005 if ${ac_cv_host+:} false; then : 5006 $as_echo_n "(cached) " >&6 5007 else 5008 if test "x$host_alias" = x; then 5009 ac_cv_host=$ac_cv_build 5010 else 5011 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 5012 as_fn_error $? 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"invalid value of canonical host" "$LINENO" 5;; 5021 esac 5022 host=$ac_cv_host 5023 ac_save_IFS=$IFS; IFS='-' 5024 set x $ac_cv_host 5025 shift 5026 host_cpu=$1 5027 host_vendor=$2 5028 shift; shift 5029 # Remember, the first character of IFS is used to create $*, 5030 # except with old shells: 5031 host_os=$* 5032 IFS=$ac_save_IFS 5033 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 5034 5035 5036 # Backslashify metacharacters that are still active within 5037 # double-quoted strings. 5038 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5039 5040 # Same as above, but do not quote variable references. 5041 double_quote_subst='s/\(["`\\]\)/\\\1/g' 5042 5043 # Sed substitution to delay expansion of an escaped shell variable in a 5044 # double_quote_subst'ed string. 5045 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5046 5047 # Sed substitution to delay expansion of an escaped single quote. 5048 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5049 5050 # Sed substitution to avoid accidental globbing in evaled expressions 5051 no_glob_subst='s/\*/\\\*/g' 5052 5053 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5054 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5055 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5056 5057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5058 $as_echo_n "checking how to print strings... " >&6; } 5059 # Test print first, because it will be a builtin if present. 5060 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 5061 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5062 ECHO='print -r --' 5063 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5064 ECHO='printf %s\n' 5065 else 5066 # Use this function as a fallback that always works. 5067 func_fallback_echo () 5068 { 5069 eval 'cat <<_LTECHO_EOF 5070 $1 5071 _LTECHO_EOF' 5072 } 5073 ECHO='func_fallback_echo' 5074 fi 5075 5076 # func_echo_all arg... 5077 # Invoke $ECHO with all args, space-separated. 5078 func_echo_all () 5079 { 5080 $ECHO "" 5081 } 5082 5083 case $ECHO in 5084 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5085 $as_echo "printf" >&6; } ;; 5086 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5087 $as_echo "print -r" >&6; } ;; 5088 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5089 $as_echo "cat" >&6; } ;; 5090 esac 5091 5092 5093 5094 5095 5096 5097 5098 5099 5100 5101 5102 5103 5104 5105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5106 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 5107 if ${ac_cv_path_SED+:} false; then : 5108 $as_echo_n "(cached) " >&6 5109 else 5110 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5111 for ac_i in 1 2 3 4 5 6 7; do 5112 ac_script="$ac_script$as_nl$ac_script" 5113 done 5114 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5115 { ac_script=; unset ac_script;} 5116 if test -z "$SED"; then 5117 ac_path_SED_found=false 5118 # Loop through the user's path and test for each of PROGNAME-LIST 5119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5120 for as_dir in $PATH 5121 do 5122 IFS=$as_save_IFS 5123 test -z "$as_dir" && as_dir=. 5124 for ac_prog in sed gsed; do 5125 for ac_exec_ext in '' $ac_executable_extensions; do 5126 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5127 as_fn_executable_p "$ac_path_SED" || continue 5128 # Check for GNU ac_path_SED and select it if it is found. 5129 # Check for GNU $ac_path_SED 5130 case `"$ac_path_SED" --version 2>&1` in 5131 *GNU*) 5132 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5133 *) 5134 ac_count=0 5135 $as_echo_n 0123456789 >"conftest.in" 5136 while : 5137 do 5138 cat "conftest.in" "conftest.in" >"conftest.tmp" 5139 mv "conftest.tmp" "conftest.in" 5140 cp "conftest.in" "conftest.nl" 5141 $as_echo '' >> "conftest.nl" 5142 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5143 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5144 as_fn_arith $ac_count + 1 && ac_count=$as_val 5145 if test $ac_count -gt ${ac_path_SED_max-0}; then 5146 # Best one so far, save it but keep looking for a better one 5147 ac_cv_path_SED="$ac_path_SED" 5148 ac_path_SED_max=$ac_count 5149 fi 5150 # 10*(2^10) chars as input seems more than enough 5151 test $ac_count -gt 10 && break 5152 done 5153 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5154 esac 5155 5156 $ac_path_SED_found && break 3 5157 done 5158 done 5159 done 5160 IFS=$as_save_IFS 5161 if test -z "$ac_cv_path_SED"; then 5162 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 5163 fi 5164 else 5165 ac_cv_path_SED=$SED 5166 fi 5167 5168 fi 5169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5170 $as_echo "$ac_cv_path_SED" >&6; } 5171 SED="$ac_cv_path_SED" 5172 rm -f conftest.sed 5173 5174 test -z "$SED" && SED=sed 5175 Xsed="$SED -e 1s/^X//" 5176 5177 5178 5179 5180 5181 5182 5183 5184 5185 5186 5187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5188 $as_echo_n "checking for fgrep... " >&6; } 5189 if ${ac_cv_path_FGREP+:} false; then : 5190 $as_echo_n "(cached) " >&6 5191 else 5192 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5193 then ac_cv_path_FGREP="$GREP -F" 5194 else 5195 if test -z "$FGREP"; then 5196 ac_path_FGREP_found=false 5197 # Loop through the user's path and test for each of PROGNAME-LIST 5198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5199 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5200 do 5201 IFS=$as_save_IFS 5202 test -z "$as_dir" && as_dir=. 5203 for ac_prog in fgrep; do 5204 for ac_exec_ext in '' $ac_executable_extensions; do 5205 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5206 as_fn_executable_p "$ac_path_FGREP" || continue 5207 # Check for GNU ac_path_FGREP and select it if it is found. 5208 # Check for GNU $ac_path_FGREP 5209 case `"$ac_path_FGREP" --version 2>&1` in 5210 *GNU*) 5211 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5212 *) 5213 ac_count=0 5214 $as_echo_n 0123456789 >"conftest.in" 5215 while : 5216 do 5217 cat "conftest.in" "conftest.in" >"conftest.tmp" 5218 mv "conftest.tmp" "conftest.in" 5219 cp "conftest.in" "conftest.nl" 5220 $as_echo 'FGREP' >> "conftest.nl" 5221 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5222 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5223 as_fn_arith $ac_count + 1 && ac_count=$as_val 5224 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5225 # Best one so far, save it but keep looking for a better one 5226 ac_cv_path_FGREP="$ac_path_FGREP" 5227 ac_path_FGREP_max=$ac_count 5228 fi 5229 # 10*(2^10) chars as input seems more than enough 5230 test $ac_count -gt 10 && break 5231 done 5232 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5233 esac 5234 5235 $ac_path_FGREP_found && break 3 5236 done 5237 done 5238 done 5239 IFS=$as_save_IFS 5240 if test -z "$ac_cv_path_FGREP"; then 5241 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5242 fi 5243 else 5244 ac_cv_path_FGREP=$FGREP 5245 fi 5246 5247 fi 5248 fi 5249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5250 $as_echo "$ac_cv_path_FGREP" >&6; } 5251 FGREP="$ac_cv_path_FGREP" 5252 5253 5254 test -z "$GREP" && GREP=grep 5255 5256 5257 5258 5259 5260 5261 5262 5263 5264 5265 5266 5267 5268 5269 5270 5271 5272 5273 5274 # Check whether --with-gnu-ld was given. 5275 if test "${with_gnu_ld+set}" = set; then : 5276 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 5277 else 5278 with_gnu_ld=no 5279 fi 5280 5281 ac_prog=ld 5282 if test yes = "$GCC"; then 5283 # Check if gcc -print-prog-name=ld gives a path. 5284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5285 $as_echo_n "checking for ld used by $CC... " >&6; } 5286 case $host in 5287 *-*-mingw*) 5288 # gcc leaves a trailing carriage return, which upsets mingw 5289 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5290 *) 5291 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5292 esac 5293 case $ac_prog in 5294 # Accept absolute paths. 5295 [\\/]* | ?:[\\/]*) 5296 re_direlt='/[^/][^/]*/\.\./' 5297 # Canonicalize the pathname of ld 5298 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5299 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5300 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5301 done 5302 test -z "$LD" && LD=$ac_prog 5303 ;; 5304 "") 5305 # If it fails, then pretend we aren't using GCC. 5306 ac_prog=ld 5307 ;; 5308 *) 5309 # If it is relative, then search for the first ld in PATH. 5310 with_gnu_ld=unknown 5311 ;; 5312 esac 5313 elif test yes = "$with_gnu_ld"; then 5314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5315 $as_echo_n "checking for GNU ld... " >&6; } 5316 else 5317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5318 $as_echo_n "checking for non-GNU ld... " >&6; } 5319 fi 5320 if ${lt_cv_path_LD+:} false; then : 5321 $as_echo_n "(cached) " >&6 5322 else 5323 if test -z "$LD"; then 5324 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5325 for ac_dir in $PATH; do 5326 IFS=$lt_save_ifs 5327 test -z "$ac_dir" && ac_dir=. 5328 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5329 lt_cv_path_LD=$ac_dir/$ac_prog 5330 # Check to see if the program is GNU ld. I'd rather use --version, 5331 # but apparently some variants of GNU ld only accept -v. 5332 # Break only if it was the GNU/non-GNU ld that we prefer. 5333 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5334 *GNU* | *'with BFD'*) 5335 test no != "$with_gnu_ld" && break 5336 ;; 5337 *) 5338 test yes != "$with_gnu_ld" && break 5339 ;; 5340 esac 5341 fi 5342 done 5343 IFS=$lt_save_ifs 5344 else 5345 lt_cv_path_LD=$LD # Let the user override the test with a path. 5346 fi 5347 fi 5348 5349 LD=$lt_cv_path_LD 5350 if test -n "$LD"; then 5351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5352 $as_echo "$LD" >&6; } 5353 else 5354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5355 $as_echo "no" >&6; } 5356 fi 5357 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5359 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5360 if ${lt_cv_prog_gnu_ld+:} false; then : 5361 $as_echo_n "(cached) " >&6 5362 else 5363 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5364 case `$LD -v 2>&1 </dev/null` in 5365 *GNU* | *'with BFD'*) 5366 lt_cv_prog_gnu_ld=yes 5367 ;; 5368 *) 5369 lt_cv_prog_gnu_ld=no 5370 ;; 5371 esac 5372 fi 5373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5374 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 5375 with_gnu_ld=$lt_cv_prog_gnu_ld 5376 5377 5378 5379 5380 5381 5382 5383 5384 5385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5386 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5387 if ${lt_cv_path_NM+:} false; then : 5388 $as_echo_n "(cached) " >&6 5389 else 5390 if test -n "$NM"; then 5391 # Let the user override the test. 5392 lt_cv_path_NM=$NM 5393 else 5394 lt_nm_to_check=${ac_tool_prefix}nm 5395 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5396 lt_nm_to_check="$lt_nm_to_check nm" 5397 fi 5398 for lt_tmp_nm in $lt_nm_to_check; do 5399 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5400 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5401 IFS=$lt_save_ifs 5402 test -z "$ac_dir" && ac_dir=. 5403 tmp_nm=$ac_dir/$lt_tmp_nm 5404 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 5405 # Check to see if the nm accepts a BSD-compat flag. 5406 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 5407 # nm: unknown option "B" ignored 5408 # Tru64's nm complains that /dev/null is an invalid object file 5409 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 5410 case $build_os in 5411 mingw*) lt_bad_file=conftest.nm/nofile ;; 5412 *) lt_bad_file=/dev/null ;; 5413 esac 5414 case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in 5415 *$lt_bad_file* | *'Invalid file or object type'*) 5416 lt_cv_path_NM="$tmp_nm -B" 5417 break 2 5418 ;; 5419 *) 5420 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5421 */dev/null*) 5422 lt_cv_path_NM="$tmp_nm -p" 5423 break 2 5424 ;; 5425 *) 5426 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5427 continue # so that we can try to find one that supports BSD flags 5428 ;; 5429 esac 5430 ;; 5431 esac 5432 fi 5433 done 5434 IFS=$lt_save_ifs 5435 done 5436 : ${lt_cv_path_NM=no} 5437 fi 5438 fi 5439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5440 $as_echo "$lt_cv_path_NM" >&6; } 5441 if test no != "$lt_cv_path_NM"; then 5442 NM=$lt_cv_path_NM 5443 else 5444 # Didn't find any BSD compatible name lister, look for dumpbin. 5445 if test -n "$DUMPBIN"; then : 5446 # Let the user override the test. 5447 else 5448 if test -n "$ac_tool_prefix"; then 5449 for ac_prog in dumpbin "link -dump" 5450 do 5451 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5452 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5454 $as_echo_n "checking for $ac_word... " >&6; } 5455 if ${ac_cv_prog_DUMPBIN+:} false; then : 5456 $as_echo_n "(cached) " >&6 5457 else 5458 if test -n "$DUMPBIN"; then 5459 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5460 else 5461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5462 for as_dir in $PATH 5463 do 5464 IFS=$as_save_IFS 5465 test -z "$as_dir" && as_dir=. 5466 for ac_exec_ext in '' $ac_executable_extensions; do 5467 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5468 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5469 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5470 break 2 5471 fi 5472 done 5473 done 5474 IFS=$as_save_IFS 5475 5476 fi 5477 fi 5478 DUMPBIN=$ac_cv_prog_DUMPBIN 5479 if test -n "$DUMPBIN"; then 5480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5481 $as_echo "$DUMPBIN" >&6; } 5482 else 5483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5484 $as_echo "no" >&6; } 5485 fi 5486 5487 5488 test -n "$DUMPBIN" && break 5489 done 5490 fi 5491 if test -z "$DUMPBIN"; then 5492 ac_ct_DUMPBIN=$DUMPBIN 5493 for ac_prog in dumpbin "link -dump" 5494 do 5495 # Extract the first word of "$ac_prog", so it can be a program name with args. 5496 set dummy $ac_prog; ac_word=$2 5497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5498 $as_echo_n "checking for $ac_word... " >&6; } 5499 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 5500 $as_echo_n "(cached) " >&6 5501 else 5502 if test -n "$ac_ct_DUMPBIN"; then 5503 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5504 else 5505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5506 for as_dir in $PATH 5507 do 5508 IFS=$as_save_IFS 5509 test -z "$as_dir" && as_dir=. 5510 for ac_exec_ext in '' $ac_executable_extensions; do 5511 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5512 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5513 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5514 break 2 5515 fi 5516 done 5517 done 5518 IFS=$as_save_IFS 5519 5520 fi 5521 fi 5522 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5523 if test -n "$ac_ct_DUMPBIN"; then 5524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5525 $as_echo "$ac_ct_DUMPBIN" >&6; } 5526 else 5527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5528 $as_echo "no" >&6; } 5529 fi 5530 5531 5532 test -n "$ac_ct_DUMPBIN" && break 5533 done 5534 5535 if test "x$ac_ct_DUMPBIN" = x; then 5536 DUMPBIN=":" 5537 else 5538 case $cross_compiling:$ac_tool_warned in 5539 yes:) 5540 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5541 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5542 ac_tool_warned=yes ;; 5543 esac 5544 DUMPBIN=$ac_ct_DUMPBIN 5545 fi 5546 fi 5547 5548 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in 5549 *COFF*) 5550 DUMPBIN="$DUMPBIN -symbols -headers" 5551 ;; 5552 *) 5553 DUMPBIN=: 5554 ;; 5555 esac 5556 fi 5557 5558 if test : != "$DUMPBIN"; then 5559 NM=$DUMPBIN 5560 fi 5561 fi 5562 test -z "$NM" && NM=nm 5563 5564 5565 5566 5567 5568 5569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5570 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 5571 if ${lt_cv_nm_interface+:} false; then : 5572 $as_echo_n "(cached) " >&6 5573 else 5574 lt_cv_nm_interface="BSD nm" 5575 echo "int some_variable = 0;" > conftest.$ac_ext 5576 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5577 (eval "$ac_compile" 2>conftest.err) 5578 cat conftest.err >&5 5579 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5580 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5581 cat conftest.err >&5 5582 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5583 cat conftest.out >&5 5584 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5585 lt_cv_nm_interface="MS dumpbin" 5586 fi 5587 rm -f conftest* 5588 fi 5589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5590 $as_echo "$lt_cv_nm_interface" >&6; } 5591 5592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5593 $as_echo_n "checking whether ln -s works... " >&6; } 5594 LN_S=$as_ln_s 5595 if test "$LN_S" = "ln -s"; then 5596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5597 $as_echo "yes" >&6; } 5598 else 5599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5600 $as_echo "no, using $LN_S" >&6; } 5601 fi 5602 5603 # find the maximum length of command line arguments 5604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5605 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 5606 if ${lt_cv_sys_max_cmd_len+:} false; then : 5607 $as_echo_n "(cached) " >&6 5608 else 5609 i=0 5610 teststring=ABCD 5611 5612 case $build_os in 5613 msdosdjgpp*) 5614 # On DJGPP, this test can blow up pretty badly due to problems in libc 5615 # (any single argument exceeding 2000 bytes causes a buffer overrun 5616 # during glob expansion). Even if it were fixed, the result of this 5617 # check would be larger than it should be. 5618 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5619 ;; 5620 5621 gnu*) 5622 # Under GNU Hurd, this test is not required because there is 5623 # no limit to the length of command line arguments. 5624 # Libtool will interpret -1 as no limit whatsoever 5625 lt_cv_sys_max_cmd_len=-1; 5626 ;; 5627 5628 cygwin* | mingw* | cegcc*) 5629 # On Win9x/ME, this test blows up -- it succeeds, but takes 5630 # about 5 minutes as the teststring grows exponentially. 5631 # Worse, since 9x/ME are not pre-emptively multitasking, 5632 # you end up with a "frozen" computer, even though with patience 5633 # the test eventually succeeds (with a max line length of 256k). 5634 # Instead, let's just punt: use the minimum linelength reported by 5635 # all of the supported platforms: 8192 (on NT/2K/XP). 5636 lt_cv_sys_max_cmd_len=8192; 5637 ;; 5638 5639 mint*) 5640 # On MiNT this can take a long time and run out of memory. 5641 lt_cv_sys_max_cmd_len=8192; 5642 ;; 5643 5644 amigaos*) 5645 # On AmigaOS with pdksh, this test takes hours, literally. 5646 # So we just punt and use a minimum line length of 8192. 5647 lt_cv_sys_max_cmd_len=8192; 5648 ;; 5649 5650 bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) 5651 # This has been around since 386BSD, at least. Likely further. 5652 if test -x /sbin/sysctl; then 5653 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5654 elif test -x /usr/sbin/sysctl; then 5655 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5656 else 5657 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5658 fi 5659 # And add a safety zone 5660 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5661 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5662 ;; 5663 5664 interix*) 5665 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5666 lt_cv_sys_max_cmd_len=196608 5667 ;; 5668 5669 os2*) 5670 # The test takes a long time on OS/2. 5671 lt_cv_sys_max_cmd_len=8192 5672 ;; 5673 5674 osf*) 5675 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5676 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5677 # nice to cause kernel panics so lets avoid the loop below. 5678 # First set a reasonable default. 5679 lt_cv_sys_max_cmd_len=16384 5680 # 5681 if test -x /sbin/sysconfig; then 5682 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5683 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5684 esac 5685 fi 5686 ;; 5687 sco3.2v5*) 5688 lt_cv_sys_max_cmd_len=102400 5689 ;; 5690 sysv5* | sco5v6* | sysv4.2uw2*) 5691 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5692 if test -n "$kargmax"; then 5693 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 5694 else 5695 lt_cv_sys_max_cmd_len=32768 5696 fi 5697 ;; 5698 *) 5699 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5700 if test -n "$lt_cv_sys_max_cmd_len" && \ 5701 test undefined != "$lt_cv_sys_max_cmd_len"; then 5702 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5703 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5704 else 5705 # Make teststring a little bigger before we do anything with it. 5706 # a 1K string should be a reasonable start. 5707 for i in 1 2 3 4 5 6 7 8; do 5708 teststring=$teststring$teststring 5709 done 5710 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5711 # If test is not a shell built-in, we'll probably end up computing a 5712 # maximum length that is only half of the actual maximum length, but 5713 # we can't tell. 5714 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 5715 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5716 test 17 != "$i" # 1/2 MB should be enough 5717 do 5718 i=`expr $i + 1` 5719 teststring=$teststring$teststring 5720 done 5721 # Only check the string length outside the loop. 5722 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5723 teststring= 5724 # Add a significant safety factor because C++ compilers can tack on 5725 # massive amounts of additional arguments before passing them to the 5726 # linker. It appears as though 1/2 is a usable value. 5727 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5728 fi 5729 ;; 5730 esac 5731 5732 fi 5733 5734 if test -n "$lt_cv_sys_max_cmd_len"; then 5735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5736 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 5737 else 5738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 5739 $as_echo "none" >&6; } 5740 fi 5741 max_cmd_len=$lt_cv_sys_max_cmd_len 5742 5743 5744 5745 5746 5747 5748 : ${CP="cp -f"} 5749 : ${MV="mv -f"} 5750 : ${RM="rm -f"} 5751 5752 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5753 lt_unset=unset 5754 else 5755 lt_unset=false 5756 fi 5757 5758 5759 5760 5761 5762 # test EBCDIC or ASCII 5763 case `echo X|tr X '\101'` in 5764 A) # ASCII based system 5765 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5766 lt_SP2NL='tr \040 \012' 5767 lt_NL2SP='tr \015\012 \040\040' 5768 ;; 5769 *) # EBCDIC based system 5770 lt_SP2NL='tr \100 \n' 5771 lt_NL2SP='tr \r\n \100\100' 5772 ;; 5773 esac 5774 5775 5776 5777 5778 5779 5780 5781 5782 5783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 5784 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 5785 if ${lt_cv_to_host_file_cmd+:} false; then : 5786 $as_echo_n "(cached) " >&6 5787 else 5788 case $host in 5789 *-*-mingw* ) 5790 case $build in 5791 *-*-mingw* ) # actually msys 5792 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 5793 ;; 5794 *-*-cygwin* ) 5795 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 5796 ;; 5797 * ) # otherwise, assume *nix 5798 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 5799 ;; 5800 esac 5801 ;; 5802 *-*-cygwin* ) 5803 case $build in 5804 *-*-mingw* ) # actually msys 5805 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 5806 ;; 5807 *-*-cygwin* ) 5808 lt_cv_to_host_file_cmd=func_convert_file_noop 5809 ;; 5810 * ) # otherwise, assume *nix 5811 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 5812 ;; 5813 esac 5814 ;; 5815 * ) # unhandled hosts (and "normal" native builds) 5816 lt_cv_to_host_file_cmd=func_convert_file_noop 5817 ;; 5818 esac 5819 5820 fi 5821 5822 to_host_file_cmd=$lt_cv_to_host_file_cmd 5823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 5824 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 5825 5826 5827 5828 5829 5830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 5831 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 5832 if ${lt_cv_to_tool_file_cmd+:} false; then : 5833 $as_echo_n "(cached) " >&6 5834 else 5835 #assume ordinary cross tools, or native build. 5836 lt_cv_to_tool_file_cmd=func_convert_file_noop 5837 case $host in 5838 *-*-mingw* ) 5839 case $build in 5840 *-*-mingw* ) # actually msys 5841 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 5842 ;; 5843 esac 5844 ;; 5845 esac 5846 5847 fi 5848 5849 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 5850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 5851 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 5852 5853 5854 5855 5856 5857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5858 $as_echo_n "checking for $LD option to reload object files... " >&6; } 5859 if ${lt_cv_ld_reload_flag+:} false; then : 5860 $as_echo_n "(cached) " >&6 5861 else 5862 lt_cv_ld_reload_flag='-r' 5863 fi 5864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5865 $as_echo "$lt_cv_ld_reload_flag" >&6; } 5866 reload_flag=$lt_cv_ld_reload_flag 5867 case $reload_flag in 5868 "" | " "*) ;; 5869 *) reload_flag=" $reload_flag" ;; 5870 esac 5871 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5872 case $host_os in 5873 cygwin* | mingw* | pw32* | cegcc*) 5874 if test yes != "$GCC"; then 5875 reload_cmds=false 5876 fi 5877 ;; 5878 darwin*) 5879 if test yes = "$GCC"; then 5880 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 5881 else 5882 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5883 fi 5884 ;; 5885 esac 5886 5887 5888 5889 5890 5891 5892 5893 5894 5895 if test -n "$ac_tool_prefix"; then 5896 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5897 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5899 $as_echo_n "checking for $ac_word... " >&6; } 5900 if ${ac_cv_prog_OBJDUMP+:} false; then : 5901 $as_echo_n "(cached) " >&6 5902 else 5903 if test -n "$OBJDUMP"; then 5904 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5905 else 5906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5907 for as_dir in $PATH 5908 do 5909 IFS=$as_save_IFS 5910 test -z "$as_dir" && as_dir=. 5911 for ac_exec_ext in '' $ac_executable_extensions; do 5912 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5913 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5914 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5915 break 2 5916 fi 5917 done 5918 done 5919 IFS=$as_save_IFS 5920 5921 fi 5922 fi 5923 OBJDUMP=$ac_cv_prog_OBJDUMP 5924 if test -n "$OBJDUMP"; then 5925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5926 $as_echo "$OBJDUMP" >&6; } 5927 else 5928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5929 $as_echo "no" >&6; } 5930 fi 5931 5932 5933 fi 5934 if test -z "$ac_cv_prog_OBJDUMP"; then 5935 ac_ct_OBJDUMP=$OBJDUMP 5936 # Extract the first word of "objdump", so it can be a program name with args. 5937 set dummy objdump; ac_word=$2 5938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5939 $as_echo_n "checking for $ac_word... " >&6; } 5940 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 5941 $as_echo_n "(cached) " >&6 5942 else 5943 if test -n "$ac_ct_OBJDUMP"; then 5944 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5945 else 5946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5947 for as_dir in $PATH 5948 do 5949 IFS=$as_save_IFS 5950 test -z "$as_dir" && as_dir=. 5951 for ac_exec_ext in '' $ac_executable_extensions; do 5952 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5953 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5954 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5955 break 2 5956 fi 5957 done 5958 done 5959 IFS=$as_save_IFS 5960 5961 fi 5962 fi 5963 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5964 if test -n "$ac_ct_OBJDUMP"; then 5965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5966 $as_echo "$ac_ct_OBJDUMP" >&6; } 5967 else 5968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5969 $as_echo "no" >&6; } 5970 fi 5971 5972 if test "x$ac_ct_OBJDUMP" = x; then 5973 OBJDUMP="false" 5974 else 5975 case $cross_compiling:$ac_tool_warned in 5976 yes:) 5977 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5978 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5979 ac_tool_warned=yes ;; 5980 esac 5981 OBJDUMP=$ac_ct_OBJDUMP 5982 fi 5983 else 5984 OBJDUMP="$ac_cv_prog_OBJDUMP" 5985 fi 5986 5987 test -z "$OBJDUMP" && OBJDUMP=objdump 5988 5989 5990 5991 5992 5993 5994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5995 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 5996 if ${lt_cv_deplibs_check_method+:} false; then : 5997 $as_echo_n "(cached) " >&6 5998 else 5999 lt_cv_file_magic_cmd='$MAGIC_CMD' 6000 lt_cv_file_magic_test_file= 6001 lt_cv_deplibs_check_method='unknown' 6002 # Need to set the preceding variable on all platforms that support 6003 # interlibrary dependencies. 6004 # 'none' -- dependencies not supported. 6005 # 'unknown' -- same as none, but documents that we really don't know. 6006 # 'pass_all' -- all dependencies passed with no checks. 6007 # 'test_compile' -- check by making test program. 6008 # 'file_magic [[regex]]' -- check by looking for files in library path 6009 # that responds to the $file_magic_cmd with a given extended regex. 6010 # If you have 'file' or equivalent on your system and you're not sure 6011 # whether 'pass_all' will *always* work, you probably want this one. 6012 6013 case $host_os in 6014 aix[4-9]*) 6015 lt_cv_deplibs_check_method=pass_all 6016 ;; 6017 6018 beos*) 6019 lt_cv_deplibs_check_method=pass_all 6020 ;; 6021 6022 bsdi[45]*) 6023 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6024 lt_cv_file_magic_cmd='/usr/bin/file -L' 6025 lt_cv_file_magic_test_file=/shlib/libc.so 6026 ;; 6027 6028 cygwin*) 6029 # func_win32_libid is a shell function defined in ltmain.sh 6030 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6031 lt_cv_file_magic_cmd='func_win32_libid' 6032 ;; 6033 6034 mingw* | pw32*) 6035 # Base MSYS/MinGW do not provide the 'file' command needed by 6036 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6037 # unless we find 'file', for example because we are cross-compiling. 6038 if ( file / ) >/dev/null 2>&1; then 6039 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6040 lt_cv_file_magic_cmd='func_win32_libid' 6041 else 6042 # Keep this pattern in sync with the one in func_win32_libid. 6043 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 6044 lt_cv_file_magic_cmd='$OBJDUMP -f' 6045 fi 6046 ;; 6047 6048 cegcc*) 6049 # use the weaker test based on 'objdump'. See mingw*. 6050 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6051 lt_cv_file_magic_cmd='$OBJDUMP -f' 6052 ;; 6053 6054 darwin* | rhapsody*) 6055 lt_cv_deplibs_check_method=pass_all 6056 ;; 6057 6058 freebsd* | dragonfly*) 6059 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6060 case $host_cpu in 6061 i*86 ) 6062 # Not sure whether the presence of OpenBSD here was a mistake. 6063 # Let's accept both of them until this is cleared up. 6064 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6065 lt_cv_file_magic_cmd=/usr/bin/file 6066 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6067 ;; 6068 esac 6069 else 6070 lt_cv_deplibs_check_method=pass_all 6071 fi 6072 ;; 6073 6074 haiku*) 6075 lt_cv_deplibs_check_method=pass_all 6076 ;; 6077 6078 hpux10.20* | hpux11*) 6079 lt_cv_file_magic_cmd=/usr/bin/file 6080 case $host_cpu in 6081 ia64*) 6082 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6083 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6084 ;; 6085 hppa*64*) 6086 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6087 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6088 ;; 6089 *) 6090 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6091 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6092 ;; 6093 esac 6094 ;; 6095 6096 interix[3-9]*) 6097 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6098 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6099 ;; 6100 6101 irix5* | irix6* | nonstopux*) 6102 case $LD in 6103 *-32|*"-32 ") libmagic=32-bit;; 6104 *-n32|*"-n32 ") libmagic=N32;; 6105 *-64|*"-64 ") libmagic=64-bit;; 6106 *) libmagic=never-match;; 6107 esac 6108 lt_cv_deplibs_check_method=pass_all 6109 ;; 6110 6111 # This must be glibc/ELF. 6112 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 6113 lt_cv_deplibs_check_method=pass_all 6114 ;; 6115 6116 netbsd* | netbsdelf*-gnu) 6117 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6118 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6119 else 6120 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6121 fi 6122 ;; 6123 6124 newos6*) 6125 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6126 lt_cv_file_magic_cmd=/usr/bin/file 6127 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6128 ;; 6129 6130 *nto* | *qnx*) 6131 lt_cv_deplibs_check_method=pass_all 6132 ;; 6133 6134 openbsd* | bitrig*) 6135 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 6136 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6137 else 6138 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6139 fi 6140 ;; 6141 6142 osf3* | osf4* | osf5*) 6143 lt_cv_deplibs_check_method=pass_all 6144 ;; 6145 6146 rdos*) 6147 lt_cv_deplibs_check_method=pass_all 6148 ;; 6149 6150 solaris*) 6151 lt_cv_deplibs_check_method=pass_all 6152 ;; 6153 6154 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6155 lt_cv_deplibs_check_method=pass_all 6156 ;; 6157 6158 sysv4 | sysv4.3*) 6159 case $host_vendor in 6160 motorola) 6161 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]' 6162 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6163 ;; 6164 ncr) 6165 lt_cv_deplibs_check_method=pass_all 6166 ;; 6167 sequent) 6168 lt_cv_file_magic_cmd='/bin/file' 6169 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6170 ;; 6171 sni) 6172 lt_cv_file_magic_cmd='/bin/file' 6173 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6174 lt_cv_file_magic_test_file=/lib/libc.so 6175 ;; 6176 siemens) 6177 lt_cv_deplibs_check_method=pass_all 6178 ;; 6179 pc) 6180 lt_cv_deplibs_check_method=pass_all 6181 ;; 6182 esac 6183 ;; 6184 6185 tpf*) 6186 lt_cv_deplibs_check_method=pass_all 6187 ;; 6188 os2*) 6189 lt_cv_deplibs_check_method=pass_all 6190 ;; 6191 esac 6192 6193 fi 6194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6195 $as_echo "$lt_cv_deplibs_check_method" >&6; } 6196 6197 file_magic_glob= 6198 want_nocaseglob=no 6199 if test "$build" = "$host"; then 6200 case $host_os in 6201 mingw* | pw32*) 6202 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 6203 want_nocaseglob=yes 6204 else 6205 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 6206 fi 6207 ;; 6208 esac 6209 fi 6210 6211 file_magic_cmd=$lt_cv_file_magic_cmd 6212 deplibs_check_method=$lt_cv_deplibs_check_method 6213 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6214 6215 6216 6217 6218 6219 6220 6221 6222 6223 6224 6225 6226 6227 6228 6229 6230 6231 6232 6233 6234 6235 6236 if test -n "$ac_tool_prefix"; then 6237 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 6238 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 6239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6240 $as_echo_n "checking for $ac_word... " >&6; } 6241 if ${ac_cv_prog_DLLTOOL+:} false; then : 6242 $as_echo_n "(cached) " >&6 6243 else 6244 if test -n "$DLLTOOL"; then 6245 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 6246 else 6247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6248 for as_dir in $PATH 6249 do 6250 IFS=$as_save_IFS 6251 test -z "$as_dir" && as_dir=. 6252 for ac_exec_ext in '' $ac_executable_extensions; do 6253 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6254 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 6255 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6256 break 2 6257 fi 6258 done 6259 done 6260 IFS=$as_save_IFS 6261 6262 fi 6263 fi 6264 DLLTOOL=$ac_cv_prog_DLLTOOL 6265 if test -n "$DLLTOOL"; then 6266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 6267 $as_echo "$DLLTOOL" >&6; } 6268 else 6269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6270 $as_echo "no" >&6; } 6271 fi 6272 6273 6274 fi 6275 if test -z "$ac_cv_prog_DLLTOOL"; then 6276 ac_ct_DLLTOOL=$DLLTOOL 6277 # Extract the first word of "dlltool", so it can be a program name with args. 6278 set dummy dlltool; ac_word=$2 6279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6280 $as_echo_n "checking for $ac_word... " >&6; } 6281 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 6282 $as_echo_n "(cached) " >&6 6283 else 6284 if test -n "$ac_ct_DLLTOOL"; then 6285 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 6286 else 6287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6288 for as_dir in $PATH 6289 do 6290 IFS=$as_save_IFS 6291 test -z "$as_dir" && as_dir=. 6292 for ac_exec_ext in '' $ac_executable_extensions; do 6293 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6294 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 6295 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6296 break 2 6297 fi 6298 done 6299 done 6300 IFS=$as_save_IFS 6301 6302 fi 6303 fi 6304 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 6305 if test -n "$ac_ct_DLLTOOL"; then 6306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 6307 $as_echo "$ac_ct_DLLTOOL" >&6; } 6308 else 6309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6310 $as_echo "no" >&6; } 6311 fi 6312 6313 if test "x$ac_ct_DLLTOOL" = x; then 6314 DLLTOOL="false" 6315 else 6316 case $cross_compiling:$ac_tool_warned in 6317 yes:) 6318 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6319 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6320 ac_tool_warned=yes ;; 6321 esac 6322 DLLTOOL=$ac_ct_DLLTOOL 6323 fi 6324 else 6325 DLLTOOL="$ac_cv_prog_DLLTOOL" 6326 fi 6327 6328 test -z "$DLLTOOL" && DLLTOOL=dlltool 6329 6330 6331 6332 6333 6334 6335 6336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 6337 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 6338 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 6339 $as_echo_n "(cached) " >&6 6340 else 6341 lt_cv_sharedlib_from_linklib_cmd='unknown' 6342 6343 case $host_os in 6344 cygwin* | mingw* | pw32* | cegcc*) 6345 # two different shell functions defined in ltmain.sh; 6346 # decide which one to use based on capabilities of $DLLTOOL 6347 case `$DLLTOOL --help 2>&1` in 6348 *--identify-strict*) 6349 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 6350 ;; 6351 *) 6352 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 6353 ;; 6354 esac 6355 ;; 6356 *) 6357 # fallback: assume linklib IS sharedlib 6358 lt_cv_sharedlib_from_linklib_cmd=$ECHO 6359 ;; 6360 esac 6361 6362 fi 6363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 6364 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 6365 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 6366 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 6367 6368 6369 6370 6371 6372 6373 6374 if test -n "$ac_tool_prefix"; then 6375 for ac_prog in ar 6376 do 6377 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6378 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6380 $as_echo_n "checking for $ac_word... " >&6; } 6381 if ${ac_cv_prog_AR+:} false; then : 6382 $as_echo_n "(cached) " >&6 6383 else 6384 if test -n "$AR"; then 6385 ac_cv_prog_AR="$AR" # Let the user override the test. 6386 else 6387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6388 for as_dir in $PATH 6389 do 6390 IFS=$as_save_IFS 6391 test -z "$as_dir" && as_dir=. 6392 for ac_exec_ext in '' $ac_executable_extensions; do 6393 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6394 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 6395 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6396 break 2 6397 fi 6398 done 6399 done 6400 IFS=$as_save_IFS 6401 6402 fi 6403 fi 6404 AR=$ac_cv_prog_AR 6405 if test -n "$AR"; then 6406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6407 $as_echo "$AR" >&6; } 6408 else 6409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6410 $as_echo "no" >&6; } 6411 fi 6412 6413 6414 test -n "$AR" && break 6415 done 6416 fi 6417 if test -z "$AR"; then 6418 ac_ct_AR=$AR 6419 for ac_prog in ar 6420 do 6421 # Extract the first word of "$ac_prog", so it can be a program name with args. 6422 set dummy $ac_prog; ac_word=$2 6423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6424 $as_echo_n "checking for $ac_word... " >&6; } 6425 if ${ac_cv_prog_ac_ct_AR+:} false; then : 6426 $as_echo_n "(cached) " >&6 6427 else 6428 if test -n "$ac_ct_AR"; then 6429 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6430 else 6431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6432 for as_dir in $PATH 6433 do 6434 IFS=$as_save_IFS 6435 test -z "$as_dir" && as_dir=. 6436 for ac_exec_ext in '' $ac_executable_extensions; do 6437 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6438 ac_cv_prog_ac_ct_AR="$ac_prog" 6439 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6440 break 2 6441 fi 6442 done 6443 done 6444 IFS=$as_save_IFS 6445 6446 fi 6447 fi 6448 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6449 if test -n "$ac_ct_AR"; then 6450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6451 $as_echo "$ac_ct_AR" >&6; } 6452 else 6453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6454 $as_echo "no" >&6; } 6455 fi 6456 6457 6458 test -n "$ac_ct_AR" && break 6459 done 6460 6461 if test "x$ac_ct_AR" = x; then 6462 AR="false" 6463 else 6464 case $cross_compiling:$ac_tool_warned in 6465 yes:) 6466 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6467 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6468 ac_tool_warned=yes ;; 6469 esac 6470 AR=$ac_ct_AR 6471 fi 6472 fi 6473 6474 : ${AR=ar} 6475 : ${AR_FLAGS=cru} 6476 6477 6478 6479 6480 6481 6482 6483 6484 6485 6486 6487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 6488 $as_echo_n "checking for archiver @FILE support... " >&6; } 6489 if ${lt_cv_ar_at_file+:} false; then : 6490 $as_echo_n "(cached) " >&6 6491 else 6492 lt_cv_ar_at_file=no 6493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6494 /* end confdefs.h. */ 6495 6496 int 6497 main () 6498 { 6499 6500 ; 6501 return 0; 6502 } 6503 _ACEOF 6504 if ac_fn_c_try_compile "$LINENO"; then : 6505 echo conftest.$ac_objext > conftest.lst 6506 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 6507 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6508 (eval $lt_ar_try) 2>&5 6509 ac_status=$? 6510 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6511 test $ac_status = 0; } 6512 if test 0 -eq "$ac_status"; then 6513 # Ensure the archiver fails upon bogus file names. 6514 rm -f conftest.$ac_objext libconftest.a 6515 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6516 (eval $lt_ar_try) 2>&5 6517 ac_status=$? 6518 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6519 test $ac_status = 0; } 6520 if test 0 -ne "$ac_status"; then 6521 lt_cv_ar_at_file=@ 6522 fi 6523 fi 6524 rm -f conftest.* libconftest.a 6525 6526 fi 6527 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6528 6529 fi 6530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 6531 $as_echo "$lt_cv_ar_at_file" >&6; } 6532 6533 if test no = "$lt_cv_ar_at_file"; then 6534 archiver_list_spec= 6535 else 6536 archiver_list_spec=$lt_cv_ar_at_file 6537 fi 6538 6539 6540 6541 6542 6543 6544 6545 if test -n "$ac_tool_prefix"; then 6546 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6547 set dummy ${ac_tool_prefix}strip; ac_word=$2 6548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6549 $as_echo_n "checking for $ac_word... " >&6; } 6550 if ${ac_cv_prog_STRIP+:} false; then : 6551 $as_echo_n "(cached) " >&6 6552 else 6553 if test -n "$STRIP"; then 6554 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6555 else 6556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6557 for as_dir in $PATH 6558 do 6559 IFS=$as_save_IFS 6560 test -z "$as_dir" && as_dir=. 6561 for ac_exec_ext in '' $ac_executable_extensions; do 6562 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6563 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6564 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6565 break 2 6566 fi 6567 done 6568 done 6569 IFS=$as_save_IFS 6570 6571 fi 6572 fi 6573 STRIP=$ac_cv_prog_STRIP 6574 if test -n "$STRIP"; then 6575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6576 $as_echo "$STRIP" >&6; } 6577 else 6578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6579 $as_echo "no" >&6; } 6580 fi 6581 6582 6583 fi 6584 if test -z "$ac_cv_prog_STRIP"; then 6585 ac_ct_STRIP=$STRIP 6586 # Extract the first word of "strip", so it can be a program name with args. 6587 set dummy strip; ac_word=$2 6588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6589 $as_echo_n "checking for $ac_word... " >&6; } 6590 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 6591 $as_echo_n "(cached) " >&6 6592 else 6593 if test -n "$ac_ct_STRIP"; then 6594 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6595 else 6596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6597 for as_dir in $PATH 6598 do 6599 IFS=$as_save_IFS 6600 test -z "$as_dir" && as_dir=. 6601 for ac_exec_ext in '' $ac_executable_extensions; do 6602 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6603 ac_cv_prog_ac_ct_STRIP="strip" 6604 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6605 break 2 6606 fi 6607 done 6608 done 6609 IFS=$as_save_IFS 6610 6611 fi 6612 fi 6613 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6614 if test -n "$ac_ct_STRIP"; then 6615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6616 $as_echo "$ac_ct_STRIP" >&6; } 6617 else 6618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6619 $as_echo "no" >&6; } 6620 fi 6621 6622 if test "x$ac_ct_STRIP" = x; then 6623 STRIP=":" 6624 else 6625 case $cross_compiling:$ac_tool_warned in 6626 yes:) 6627 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6628 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6629 ac_tool_warned=yes ;; 6630 esac 6631 STRIP=$ac_ct_STRIP 6632 fi 6633 else 6634 STRIP="$ac_cv_prog_STRIP" 6635 fi 6636 6637 test -z "$STRIP" && STRIP=: 6638 6639 6640 6641 6642 6643 6644 if test -n "$ac_tool_prefix"; then 6645 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6646 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6648 $as_echo_n "checking for $ac_word... " >&6; } 6649 if ${ac_cv_prog_RANLIB+:} false; then : 6650 $as_echo_n "(cached) " >&6 6651 else 6652 if test -n "$RANLIB"; then 6653 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6654 else 6655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6656 for as_dir in $PATH 6657 do 6658 IFS=$as_save_IFS 6659 test -z "$as_dir" && as_dir=. 6660 for ac_exec_ext in '' $ac_executable_extensions; do 6661 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6662 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6663 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6664 break 2 6665 fi 6666 done 6667 done 6668 IFS=$as_save_IFS 6669 6670 fi 6671 fi 6672 RANLIB=$ac_cv_prog_RANLIB 6673 if test -n "$RANLIB"; then 6674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6675 $as_echo "$RANLIB" >&6; } 6676 else 6677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6678 $as_echo "no" >&6; } 6679 fi 6680 6681 6682 fi 6683 if test -z "$ac_cv_prog_RANLIB"; then 6684 ac_ct_RANLIB=$RANLIB 6685 # Extract the first word of "ranlib", so it can be a program name with args. 6686 set dummy ranlib; ac_word=$2 6687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6688 $as_echo_n "checking for $ac_word... " >&6; } 6689 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 6690 $as_echo_n "(cached) " >&6 6691 else 6692 if test -n "$ac_ct_RANLIB"; then 6693 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6694 else 6695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6696 for as_dir in $PATH 6697 do 6698 IFS=$as_save_IFS 6699 test -z "$as_dir" && as_dir=. 6700 for ac_exec_ext in '' $ac_executable_extensions; do 6701 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6702 ac_cv_prog_ac_ct_RANLIB="ranlib" 6703 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6704 break 2 6705 fi 6706 done 6707 done 6708 IFS=$as_save_IFS 6709 6710 fi 6711 fi 6712 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6713 if test -n "$ac_ct_RANLIB"; then 6714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6715 $as_echo "$ac_ct_RANLIB" >&6; } 6716 else 6717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6718 $as_echo "no" >&6; } 6719 fi 6720 6721 if test "x$ac_ct_RANLIB" = x; then 6722 RANLIB=":" 6723 else 6724 case $cross_compiling:$ac_tool_warned in 6725 yes:) 6726 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6727 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6728 ac_tool_warned=yes ;; 6729 esac 6730 RANLIB=$ac_ct_RANLIB 6731 fi 6732 else 6733 RANLIB="$ac_cv_prog_RANLIB" 6734 fi 6735 6736 test -z "$RANLIB" && RANLIB=: 6737 6738 6739 6740 6741 6742 6743 # Determine commands to create old-style static archives. 6744 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6745 old_postinstall_cmds='chmod 644 $oldlib' 6746 old_postuninstall_cmds= 6747 6748 if test -n "$RANLIB"; then 6749 case $host_os in 6750 bitrig* | openbsd*) 6751 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 6752 ;; 6753 *) 6754 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 6755 ;; 6756 esac 6757 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 6758 fi 6759 6760 case $host_os in 6761 darwin*) 6762 lock_old_archive_extraction=yes ;; 6763 *) 6764 lock_old_archive_extraction=no ;; 6765 esac 6766 6767 6768 6769 6770 6771 6772 6773 6774 6775 6776 6777 6778 6779 6780 6781 6782 6783 6784 6785 6786 6787 6788 6789 6790 6791 6792 6793 6794 6795 6796 6797 6798 6799 6800 6801 6802 6803 6804 6805 # If no C compiler was specified, use CC. 6806 LTCC=${LTCC-"$CC"} 6807 6808 # If no C compiler flags were specified, use CFLAGS. 6809 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6810 6811 # Allow CC to be a program name with arguments. 6812 compiler=$CC 6813 6814 6815 # Check for command to grab the raw symbol name followed by C symbol from nm. 6816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6817 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6818 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 6819 $as_echo_n "(cached) " >&6 6820 else 6821 6822 # These are sane defaults that work on at least a few old systems. 6823 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6824 6825 # Character class describing NM global symbol codes. 6826 symcode='[BCDEGRST]' 6827 6828 # Regexp to match symbols that can be accessed directly from C. 6829 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6830 6831 # Define system-specific variables. 6832 case $host_os in 6833 aix*) 6834 symcode='[BCDT]' 6835 ;; 6836 cygwin* | mingw* | pw32* | cegcc*) 6837 symcode='[ABCDGISTW]' 6838 ;; 6839 hpux*) 6840 if test ia64 = "$host_cpu"; then 6841 symcode='[ABCDEGRST]' 6842 fi 6843 ;; 6844 irix* | nonstopux*) 6845 symcode='[BCDEGRST]' 6846 ;; 6847 osf*) 6848 symcode='[BCDEGQRST]' 6849 ;; 6850 solaris*) 6851 symcode='[BDRT]' 6852 ;; 6853 sco3.2v5*) 6854 symcode='[DT]' 6855 ;; 6856 sysv4.2uw2*) 6857 symcode='[DT]' 6858 ;; 6859 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6860 symcode='[ABDT]' 6861 ;; 6862 sysv4) 6863 symcode='[DFNSTU]' 6864 ;; 6865 esac 6866 6867 # If we're using GNU nm, then use its standard symbol codes. 6868 case `$NM -V 2>&1` in 6869 *GNU* | *'with BFD'*) 6870 symcode='[ABCDGIRSTW]' ;; 6871 esac 6872 6873 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6874 # Gets list of data symbols to import. 6875 lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" 6876 # Adjust the below global symbol transforms to fixup imported variables. 6877 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 6878 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 6879 lt_c_name_lib_hook="\ 6880 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 6881 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 6882 else 6883 # Disable hooks by default. 6884 lt_cv_sys_global_symbol_to_import= 6885 lt_cdecl_hook= 6886 lt_c_name_hook= 6887 lt_c_name_lib_hook= 6888 fi 6889 6890 # Transform an extracted symbol line into a proper C declaration. 6891 # Some systems (esp. on ia64) link data and code symbols differently, 6892 # so use this general approach. 6893 lt_cv_sys_global_symbol_to_cdecl="sed -n"\ 6894 $lt_cdecl_hook\ 6895 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 6896 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 6897 6898 # Transform an extracted symbol line into symbol name and symbol address 6899 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ 6900 $lt_c_name_hook\ 6901 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6902 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 6903 6904 # Transform an extracted symbol line into symbol name with lib prefix and 6905 # symbol address. 6906 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ 6907 $lt_c_name_lib_hook\ 6908 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6909 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 6910 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 6911 6912 # Handle CRLF in mingw tool chain 6913 opt_cr= 6914 case $build_os in 6915 mingw*) 6916 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6917 ;; 6918 esac 6919 6920 # Try without a prefix underscore, then with it. 6921 for ac_symprfx in "" "_"; do 6922 6923 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6924 symxfrm="\\1 $ac_symprfx\\2 \\2" 6925 6926 # Write the raw and C identifiers. 6927 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6928 # Fake it for dumpbin and say T for any non-static function, 6929 # D for any global variable and I for any imported variable. 6930 # Also find C++ and __fastcall symbols from MSVC++, 6931 # which start with @ or ?. 6932 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6933 " {last_section=section; section=\$ 3};"\ 6934 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 6935 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6936 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 6937 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 6938 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 6939 " \$ 0!~/External *\|/{next};"\ 6940 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6941 " {if(hide[section]) next};"\ 6942 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 6943 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 6944 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 6945 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 6946 " ' prfx=^$ac_symprfx" 6947 else 6948 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6949 fi 6950 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 6951 6952 # Check to see that the pipe works correctly. 6953 pipe_works=no 6954 6955 rm -f conftest* 6956 cat > conftest.$ac_ext <<_LT_EOF 6957 #ifdef __cplusplus 6958 extern "C" { 6959 #endif 6960 char nm_test_var; 6961 void nm_test_func(void); 6962 void nm_test_func(void){} 6963 #ifdef __cplusplus 6964 } 6965 #endif 6966 int main(){nm_test_var='a';nm_test_func();return(0);} 6967 _LT_EOF 6968 6969 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6970 (eval $ac_compile) 2>&5 6971 ac_status=$? 6972 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6973 test $ac_status = 0; }; then 6974 # Now try to grab the symbols. 6975 nlist=conftest.nm 6976 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6977 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6978 ac_status=$? 6979 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6980 test $ac_status = 0; } && test -s "$nlist"; then 6981 # Try sorting and uniquifying the output. 6982 if sort "$nlist" | uniq > "$nlist"T; then 6983 mv -f "$nlist"T "$nlist" 6984 else 6985 rm -f "$nlist"T 6986 fi 6987 6988 # Make sure that we snagged all the symbols we need. 6989 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6990 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6991 cat <<_LT_EOF > conftest.$ac_ext 6992 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 6993 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 6994 /* DATA imports from DLLs on WIN32 can't be const, because runtime 6995 relocations are performed -- see ld's documentation on pseudo-relocs. */ 6996 # define LT_DLSYM_CONST 6997 #elif defined __osf__ 6998 /* This system does not cope well with relocations in const data. */ 6999 # define LT_DLSYM_CONST 7000 #else 7001 # define LT_DLSYM_CONST const 7002 #endif 7003 7004 #ifdef __cplusplus 7005 extern "C" { 7006 #endif 7007 7008 _LT_EOF 7009 # Now generate the symbol file. 7010 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7011 7012 cat <<_LT_EOF >> conftest.$ac_ext 7013 7014 /* The mapping between symbol names and symbols. */ 7015 LT_DLSYM_CONST struct { 7016 const char *name; 7017 void *address; 7018 } 7019 lt__PROGRAM__LTX_preloaded_symbols[] = 7020 { 7021 { "@PROGRAM@", (void *) 0 }, 7022 _LT_EOF 7023 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7024 cat <<\_LT_EOF >> conftest.$ac_ext 7025 {0, (void *) 0} 7026 }; 7027 7028 /* This works around a problem in FreeBSD linker */ 7029 #ifdef FREEBSD_WORKAROUND 7030 static const void *lt_preloaded_setup() { 7031 return lt__PROGRAM__LTX_preloaded_symbols; 7032 } 7033 #endif 7034 7035 #ifdef __cplusplus 7036 } 7037 #endif 7038 _LT_EOF 7039 # Now try linking the two files. 7040 mv conftest.$ac_objext conftstm.$ac_objext 7041 lt_globsym_save_LIBS=$LIBS 7042 lt_globsym_save_CFLAGS=$CFLAGS 7043 LIBS=conftstm.$ac_objext 7044 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7045 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7046 (eval $ac_link) 2>&5 7047 ac_status=$? 7048 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7049 test $ac_status = 0; } && test -s conftest$ac_exeext; then 7050 pipe_works=yes 7051 fi 7052 LIBS=$lt_globsym_save_LIBS 7053 CFLAGS=$lt_globsym_save_CFLAGS 7054 else 7055 echo "cannot find nm_test_func in $nlist" >&5 7056 fi 7057 else 7058 echo "cannot find nm_test_var in $nlist" >&5 7059 fi 7060 else 7061 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7062 fi 7063 else 7064 echo "$progname: failed program was:" >&5 7065 cat conftest.$ac_ext >&5 7066 fi 7067 rm -rf conftest* conftst* 7068 7069 # Do not use the global_symbol_pipe unless it works. 7070 if test yes = "$pipe_works"; then 7071 break 7072 else 7073 lt_cv_sys_global_symbol_pipe= 7074 fi 7075 done 7076 7077 fi 7078 7079 if test -z "$lt_cv_sys_global_symbol_pipe"; then 7080 lt_cv_sys_global_symbol_to_cdecl= 7081 fi 7082 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7084 $as_echo "failed" >&6; } 7085 else 7086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7087 $as_echo "ok" >&6; } 7088 fi 7089 7090 # Response file support. 7091 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7092 nm_file_list_spec='@' 7093 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 7094 nm_file_list_spec='@' 7095 fi 7096 7097 7098 7099 7100 7101 7102 7103 7104 7105 7106 7107 7108 7109 7110 7111 7112 7113 7114 7115 7116 7117 7118 7119 7120 7121 7122 7123 7124 7125 7126 7127 7128 7129 7130 7131 7132 7133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 7134 $as_echo_n "checking for sysroot... " >&6; } 7135 7136 # Check whether --with-sysroot was given. 7137 if test "${with_sysroot+set}" = set; then : 7138 withval=$with_sysroot; 7139 else 7140 with_sysroot=no 7141 fi 7142 7143 7144 lt_sysroot= 7145 case $with_sysroot in #( 7146 yes) 7147 if test yes = "$GCC"; then 7148 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 7149 fi 7150 ;; #( 7151 /*) 7152 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 7153 ;; #( 7154 no|'') 7155 ;; #( 7156 *) 7157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 7158 $as_echo "$with_sysroot" >&6; } 7159 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 7160 ;; 7161 esac 7162 7163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 7164 $as_echo "${lt_sysroot:-no}" >&6; } 7165 7166 7167 7168 7169 7170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 7171 $as_echo_n "checking for a working dd... " >&6; } 7172 if ${ac_cv_path_lt_DD+:} false; then : 7173 $as_echo_n "(cached) " >&6 7174 else 7175 printf 0123456789abcdef0123456789abcdef >conftest.i 7176 cat conftest.i conftest.i >conftest2.i 7177 : ${lt_DD:=$DD} 7178 if test -z "$lt_DD"; then 7179 ac_path_lt_DD_found=false 7180 # Loop through the user's path and test for each of PROGNAME-LIST 7181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7182 for as_dir in $PATH 7183 do 7184 IFS=$as_save_IFS 7185 test -z "$as_dir" && as_dir=. 7186 for ac_prog in dd; do 7187 for ac_exec_ext in '' $ac_executable_extensions; do 7188 ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" 7189 as_fn_executable_p "$ac_path_lt_DD" || continue 7190 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7191 cmp -s conftest.i conftest.out \ 7192 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 7193 fi 7194 $ac_path_lt_DD_found && break 3 7195 done 7196 done 7197 done 7198 IFS=$as_save_IFS 7199 if test -z "$ac_cv_path_lt_DD"; then 7200 : 7201 fi 7202 else 7203 ac_cv_path_lt_DD=$lt_DD 7204 fi 7205 7206 rm -f conftest.i conftest2.i conftest.out 7207 fi 7208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 7209 $as_echo "$ac_cv_path_lt_DD" >&6; } 7210 7211 7212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 7213 $as_echo_n "checking how to truncate binary pipes... " >&6; } 7214 if ${lt_cv_truncate_bin+:} false; then : 7215 $as_echo_n "(cached) " >&6 7216 else 7217 printf 0123456789abcdef0123456789abcdef >conftest.i 7218 cat conftest.i conftest.i >conftest2.i 7219 lt_cv_truncate_bin= 7220 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7221 cmp -s conftest.i conftest.out \ 7222 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 7223 fi 7224 rm -f conftest.i conftest2.i conftest.out 7225 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 7226 fi 7227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 7228 $as_echo "$lt_cv_truncate_bin" >&6; } 7229 7230 7231 7232 7233 7234 7235 7236 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 7237 func_cc_basename () 7238 { 7239 for cc_temp in $*""; do 7240 case $cc_temp in 7241 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7242 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7243 \-*) ;; 7244 *) break;; 7245 esac 7246 done 7247 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7248 } 7249 7250 # Check whether --enable-libtool-lock was given. 7251 if test "${enable_libtool_lock+set}" = set; then : 7252 enableval=$enable_libtool_lock; 7253 fi 7254 7255 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 7256 7257 # Some flags need to be propagated to the compiler or linker for good 7258 # libtool support. 7259 case $host in 7260 ia64-*-hpux*) 7261 # Find out what ABI is being produced by ac_compile, and set mode 7262 # options accordingly. 7263 echo 'int i;' > conftest.$ac_ext 7264 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7265 (eval $ac_compile) 2>&5 7266 ac_status=$? 7267 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7268 test $ac_status = 0; }; then 7269 case `/usr/bin/file conftest.$ac_objext` in 7270 *ELF-32*) 7271 HPUX_IA64_MODE=32 7272 ;; 7273 *ELF-64*) 7274 HPUX_IA64_MODE=64 7275 ;; 7276 esac 7277 fi 7278 rm -rf conftest* 7279 ;; 7280 *-*-irix6*) 7281 # Find out what ABI is being produced by ac_compile, and set linker 7282 # options accordingly. 7283 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7284 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7285 (eval $ac_compile) 2>&5 7286 ac_status=$? 7287 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7288 test $ac_status = 0; }; then 7289 if test yes = "$lt_cv_prog_gnu_ld"; then 7290 case `/usr/bin/file conftest.$ac_objext` in 7291 *32-bit*) 7292 LD="${LD-ld} -melf32bsmip" 7293 ;; 7294 *N32*) 7295 LD="${LD-ld} -melf32bmipn32" 7296 ;; 7297 *64-bit*) 7298 LD="${LD-ld} -melf64bmip" 7299 ;; 7300 esac 7301 else 7302 case `/usr/bin/file conftest.$ac_objext` in 7303 *32-bit*) 7304 LD="${LD-ld} -32" 7305 ;; 7306 *N32*) 7307 LD="${LD-ld} -n32" 7308 ;; 7309 *64-bit*) 7310 LD="${LD-ld} -64" 7311 ;; 7312 esac 7313 fi 7314 fi 7315 rm -rf conftest* 7316 ;; 7317 7318 mips64*-*linux*) 7319 # Find out what ABI is being produced by ac_compile, and set linker 7320 # options accordingly. 7321 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7322 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7323 (eval $ac_compile) 2>&5 7324 ac_status=$? 7325 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7326 test $ac_status = 0; }; then 7327 emul=elf 7328 case `/usr/bin/file conftest.$ac_objext` in 7329 *32-bit*) 7330 emul="${emul}32" 7331 ;; 7332 *64-bit*) 7333 emul="${emul}64" 7334 ;; 7335 esac 7336 case `/usr/bin/file conftest.$ac_objext` in 7337 *MSB*) 7338 emul="${emul}btsmip" 7339 ;; 7340 *LSB*) 7341 emul="${emul}ltsmip" 7342 ;; 7343 esac 7344 case `/usr/bin/file conftest.$ac_objext` in 7345 *N32*) 7346 emul="${emul}n32" 7347 ;; 7348 esac 7349 LD="${LD-ld} -m $emul" 7350 fi 7351 rm -rf conftest* 7352 ;; 7353 7354 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7355 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7356 # Find out what ABI is being produced by ac_compile, and set linker 7357 # options accordingly. Note that the listed cases only cover the 7358 # situations where additional linker options are needed (such as when 7359 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 7360 # vice versa); the common cases where no linker options are needed do 7361 # not appear in the list. 7362 echo 'int i;' > conftest.$ac_ext 7363 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7364 (eval $ac_compile) 2>&5 7365 ac_status=$? 7366 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7367 test $ac_status = 0; }; then 7368 case `/usr/bin/file conftest.o` in 7369 *32-bit*) 7370 case $host in 7371 x86_64-*kfreebsd*-gnu) 7372 LD="${LD-ld} -m elf_i386_fbsd" 7373 ;; 7374 x86_64-*linux*) 7375 case `/usr/bin/file conftest.o` in 7376 *x86-64*) 7377 LD="${LD-ld} -m elf32_x86_64" 7378 ;; 7379 *) 7380 LD="${LD-ld} -m elf_i386" 7381 ;; 7382 esac 7383 ;; 7384 powerpc64le-*linux*) 7385 LD="${LD-ld} -m elf32lppclinux" 7386 ;; 7387 powerpc64-*linux*) 7388 LD="${LD-ld} -m elf32ppclinux" 7389 ;; 7390 s390x-*linux*) 7391 LD="${LD-ld} -m elf_s390" 7392 ;; 7393 sparc64-*linux*) 7394 LD="${LD-ld} -m elf32_sparc" 7395 ;; 7396 esac 7397 ;; 7398 *64-bit*) 7399 case $host in 7400 x86_64-*kfreebsd*-gnu) 7401 LD="${LD-ld} -m elf_x86_64_fbsd" 7402 ;; 7403 x86_64-*linux*) 7404 LD="${LD-ld} -m elf_x86_64" 7405 ;; 7406 powerpcle-*linux*) 7407 LD="${LD-ld} -m elf64lppc" 7408 ;; 7409 powerpc-*linux*) 7410 LD="${LD-ld} -m elf64ppc" 7411 ;; 7412 s390*-*linux*|s390*-*tpf*) 7413 LD="${LD-ld} -m elf64_s390" 7414 ;; 7415 sparc*-*linux*) 7416 LD="${LD-ld} -m elf64_sparc" 7417 ;; 7418 esac 7419 ;; 7420 esac 7421 fi 7422 rm -rf conftest* 7423 ;; 7424 7425 *-*-sco3.2v5*) 7426 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7427 SAVE_CFLAGS=$CFLAGS 7428 CFLAGS="$CFLAGS -belf" 7429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7430 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7431 if ${lt_cv_cc_needs_belf+:} false; then : 7432 $as_echo_n "(cached) " >&6 7433 else 7434 ac_ext=c 7435 ac_cpp='$CPP $CPPFLAGS' 7436 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7437 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7438 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7439 7440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7441 /* end confdefs.h. */ 7442 7443 int 7444 main () 7445 { 7446 7447 ; 7448 return 0; 7449 } 7450 _ACEOF 7451 if ac_fn_c_try_link "$LINENO"; then : 7452 lt_cv_cc_needs_belf=yes 7453 else 7454 lt_cv_cc_needs_belf=no 7455 fi 7456 rm -f core conftest.err conftest.$ac_objext \ 7457 conftest$ac_exeext conftest.$ac_ext 7458 ac_ext=c 7459 ac_cpp='$CPP $CPPFLAGS' 7460 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7461 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7462 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7463 7464 fi 7465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7466 $as_echo "$lt_cv_cc_needs_belf" >&6; } 7467 if test yes != "$lt_cv_cc_needs_belf"; then 7468 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7469 CFLAGS=$SAVE_CFLAGS 7470 fi 7471 ;; 7472 *-*solaris*) 7473 # Find out what ABI is being produced by ac_compile, and set linker 7474 # options accordingly. 7475 echo 'int i;' > conftest.$ac_ext 7476 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7477 (eval $ac_compile) 2>&5 7478 ac_status=$? 7479 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7480 test $ac_status = 0; }; then 7481 case `/usr/bin/file conftest.o` in 7482 *64-bit*) 7483 case $lt_cv_prog_gnu_ld in 7484 yes*) 7485 case $host in 7486 i?86-*-solaris*|x86_64-*-solaris*) 7487 LD="${LD-ld} -m elf_x86_64" 7488 ;; 7489 sparc*-*-solaris*) 7490 LD="${LD-ld} -m elf64_sparc" 7491 ;; 7492 esac 7493 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 7494 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 7495 LD=${LD-ld}_sol2 7496 fi 7497 ;; 7498 *) 7499 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7500 LD="${LD-ld} -64" 7501 fi 7502 ;; 7503 esac 7504 ;; 7505 esac 7506 fi 7507 rm -rf conftest* 7508 ;; 7509 esac 7510 7511 need_locks=$enable_libtool_lock 7512 7513 if test -n "$ac_tool_prefix"; then 7514 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 7515 set dummy ${ac_tool_prefix}mt; ac_word=$2 7516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7517 $as_echo_n "checking for $ac_word... " >&6; } 7518 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 7519 $as_echo_n "(cached) " >&6 7520 else 7521 if test -n "$MANIFEST_TOOL"; then 7522 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 7523 else 7524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7525 for as_dir in $PATH 7526 do 7527 IFS=$as_save_IFS 7528 test -z "$as_dir" && as_dir=. 7529 for ac_exec_ext in '' $ac_executable_extensions; do 7530 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7531 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 7532 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7533 break 2 7534 fi 7535 done 7536 done 7537 IFS=$as_save_IFS 7538 7539 fi 7540 fi 7541 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 7542 if test -n "$MANIFEST_TOOL"; then 7543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 7544 $as_echo "$MANIFEST_TOOL" >&6; } 7545 else 7546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7547 $as_echo "no" >&6; } 7548 fi 7549 7550 7551 fi 7552 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 7553 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 7554 # Extract the first word of "mt", so it can be a program name with args. 7555 set dummy mt; ac_word=$2 7556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7557 $as_echo_n "checking for $ac_word... " >&6; } 7558 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 7559 $as_echo_n "(cached) " >&6 7560 else 7561 if test -n "$ac_ct_MANIFEST_TOOL"; then 7562 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 7563 else 7564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7565 for as_dir in $PATH 7566 do 7567 IFS=$as_save_IFS 7568 test -z "$as_dir" && as_dir=. 7569 for ac_exec_ext in '' $ac_executable_extensions; do 7570 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7571 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 7572 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7573 break 2 7574 fi 7575 done 7576 done 7577 IFS=$as_save_IFS 7578 7579 fi 7580 fi 7581 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 7582 if test -n "$ac_ct_MANIFEST_TOOL"; then 7583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 7584 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 7585 else 7586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7587 $as_echo "no" >&6; } 7588 fi 7589 7590 if test "x$ac_ct_MANIFEST_TOOL" = x; then 7591 MANIFEST_TOOL=":" 7592 else 7593 case $cross_compiling:$ac_tool_warned in 7594 yes:) 7595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7596 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7597 ac_tool_warned=yes ;; 7598 esac 7599 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 7600 fi 7601 else 7602 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 7603 fi 7604 7605 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 7606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 7607 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 7608 if ${lt_cv_path_mainfest_tool+:} false; then : 7609 $as_echo_n "(cached) " >&6 7610 else 7611 lt_cv_path_mainfest_tool=no 7612 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 7613 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 7614 cat conftest.err >&5 7615 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 7616 lt_cv_path_mainfest_tool=yes 7617 fi 7618 rm -f conftest* 7619 fi 7620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 7621 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 7622 if test yes != "$lt_cv_path_mainfest_tool"; then 7623 MANIFEST_TOOL=: 7624 fi 7625 7626 7627 7628 7629 7630 7631 case $host_os in 7632 rhapsody* | darwin*) 7633 if test -n "$ac_tool_prefix"; then 7634 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7635 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7637 $as_echo_n "checking for $ac_word... " >&6; } 7638 if ${ac_cv_prog_DSYMUTIL+:} false; then : 7639 $as_echo_n "(cached) " >&6 7640 else 7641 if test -n "$DSYMUTIL"; then 7642 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7643 else 7644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7645 for as_dir in $PATH 7646 do 7647 IFS=$as_save_IFS 7648 test -z "$as_dir" && as_dir=. 7649 for ac_exec_ext in '' $ac_executable_extensions; do 7650 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7651 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7652 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7653 break 2 7654 fi 7655 done 7656 done 7657 IFS=$as_save_IFS 7658 7659 fi 7660 fi 7661 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7662 if test -n "$DSYMUTIL"; then 7663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7664 $as_echo "$DSYMUTIL" >&6; } 7665 else 7666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7667 $as_echo "no" >&6; } 7668 fi 7669 7670 7671 fi 7672 if test -z "$ac_cv_prog_DSYMUTIL"; then 7673 ac_ct_DSYMUTIL=$DSYMUTIL 7674 # Extract the first word of "dsymutil", so it can be a program name with args. 7675 set dummy dsymutil; ac_word=$2 7676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7677 $as_echo_n "checking for $ac_word... " >&6; } 7678 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 7679 $as_echo_n "(cached) " >&6 7680 else 7681 if test -n "$ac_ct_DSYMUTIL"; then 7682 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7683 else 7684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7685 for as_dir in $PATH 7686 do 7687 IFS=$as_save_IFS 7688 test -z "$as_dir" && as_dir=. 7689 for ac_exec_ext in '' $ac_executable_extensions; do 7690 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7691 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7692 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7693 break 2 7694 fi 7695 done 7696 done 7697 IFS=$as_save_IFS 7698 7699 fi 7700 fi 7701 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7702 if test -n "$ac_ct_DSYMUTIL"; then 7703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7704 $as_echo "$ac_ct_DSYMUTIL" >&6; } 7705 else 7706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7707 $as_echo "no" >&6; } 7708 fi 7709 7710 if test "x$ac_ct_DSYMUTIL" = x; then 7711 DSYMUTIL=":" 7712 else 7713 case $cross_compiling:$ac_tool_warned in 7714 yes:) 7715 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7716 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7717 ac_tool_warned=yes ;; 7718 esac 7719 DSYMUTIL=$ac_ct_DSYMUTIL 7720 fi 7721 else 7722 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7723 fi 7724 7725 if test -n "$ac_tool_prefix"; then 7726 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7727 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7729 $as_echo_n "checking for $ac_word... " >&6; } 7730 if ${ac_cv_prog_NMEDIT+:} false; then : 7731 $as_echo_n "(cached) " >&6 7732 else 7733 if test -n "$NMEDIT"; then 7734 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7735 else 7736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7737 for as_dir in $PATH 7738 do 7739 IFS=$as_save_IFS 7740 test -z "$as_dir" && as_dir=. 7741 for ac_exec_ext in '' $ac_executable_extensions; do 7742 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7743 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7744 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7745 break 2 7746 fi 7747 done 7748 done 7749 IFS=$as_save_IFS 7750 7751 fi 7752 fi 7753 NMEDIT=$ac_cv_prog_NMEDIT 7754 if test -n "$NMEDIT"; then 7755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7756 $as_echo "$NMEDIT" >&6; } 7757 else 7758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7759 $as_echo "no" >&6; } 7760 fi 7761 7762 7763 fi 7764 if test -z "$ac_cv_prog_NMEDIT"; then 7765 ac_ct_NMEDIT=$NMEDIT 7766 # Extract the first word of "nmedit", so it can be a program name with args. 7767 set dummy nmedit; ac_word=$2 7768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7769 $as_echo_n "checking for $ac_word... " >&6; } 7770 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 7771 $as_echo_n "(cached) " >&6 7772 else 7773 if test -n "$ac_ct_NMEDIT"; then 7774 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7775 else 7776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7777 for as_dir in $PATH 7778 do 7779 IFS=$as_save_IFS 7780 test -z "$as_dir" && as_dir=. 7781 for ac_exec_ext in '' $ac_executable_extensions; do 7782 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7783 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7784 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7785 break 2 7786 fi 7787 done 7788 done 7789 IFS=$as_save_IFS 7790 7791 fi 7792 fi 7793 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7794 if test -n "$ac_ct_NMEDIT"; then 7795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7796 $as_echo "$ac_ct_NMEDIT" >&6; } 7797 else 7798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7799 $as_echo "no" >&6; } 7800 fi 7801 7802 if test "x$ac_ct_NMEDIT" = x; then 7803 NMEDIT=":" 7804 else 7805 case $cross_compiling:$ac_tool_warned in 7806 yes:) 7807 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7808 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7809 ac_tool_warned=yes ;; 7810 esac 7811 NMEDIT=$ac_ct_NMEDIT 7812 fi 7813 else 7814 NMEDIT="$ac_cv_prog_NMEDIT" 7815 fi 7816 7817 if test -n "$ac_tool_prefix"; then 7818 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7819 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7821 $as_echo_n "checking for $ac_word... " >&6; } 7822 if ${ac_cv_prog_LIPO+:} false; then : 7823 $as_echo_n "(cached) " >&6 7824 else 7825 if test -n "$LIPO"; then 7826 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7827 else 7828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7829 for as_dir in $PATH 7830 do 7831 IFS=$as_save_IFS 7832 test -z "$as_dir" && as_dir=. 7833 for ac_exec_ext in '' $ac_executable_extensions; do 7834 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7835 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7836 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7837 break 2 7838 fi 7839 done 7840 done 7841 IFS=$as_save_IFS 7842 7843 fi 7844 fi 7845 LIPO=$ac_cv_prog_LIPO 7846 if test -n "$LIPO"; then 7847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7848 $as_echo "$LIPO" >&6; } 7849 else 7850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7851 $as_echo "no" >&6; } 7852 fi 7853 7854 7855 fi 7856 if test -z "$ac_cv_prog_LIPO"; then 7857 ac_ct_LIPO=$LIPO 7858 # Extract the first word of "lipo", so it can be a program name with args. 7859 set dummy lipo; ac_word=$2 7860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7861 $as_echo_n "checking for $ac_word... " >&6; } 7862 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 7863 $as_echo_n "(cached) " >&6 7864 else 7865 if test -n "$ac_ct_LIPO"; then 7866 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7867 else 7868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7869 for as_dir in $PATH 7870 do 7871 IFS=$as_save_IFS 7872 test -z "$as_dir" && as_dir=. 7873 for ac_exec_ext in '' $ac_executable_extensions; do 7874 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7875 ac_cv_prog_ac_ct_LIPO="lipo" 7876 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7877 break 2 7878 fi 7879 done 7880 done 7881 IFS=$as_save_IFS 7882 7883 fi 7884 fi 7885 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7886 if test -n "$ac_ct_LIPO"; then 7887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7888 $as_echo "$ac_ct_LIPO" >&6; } 7889 else 7890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7891 $as_echo "no" >&6; } 7892 fi 7893 7894 if test "x$ac_ct_LIPO" = x; then 7895 LIPO=":" 7896 else 7897 case $cross_compiling:$ac_tool_warned in 7898 yes:) 7899 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7900 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7901 ac_tool_warned=yes ;; 7902 esac 7903 LIPO=$ac_ct_LIPO 7904 fi 7905 else 7906 LIPO="$ac_cv_prog_LIPO" 7907 fi 7908 7909 if test -n "$ac_tool_prefix"; then 7910 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7911 set dummy ${ac_tool_prefix}otool; ac_word=$2 7912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7913 $as_echo_n "checking for $ac_word... " >&6; } 7914 if ${ac_cv_prog_OTOOL+:} false; then : 7915 $as_echo_n "(cached) " >&6 7916 else 7917 if test -n "$OTOOL"; then 7918 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7919 else 7920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7921 for as_dir in $PATH 7922 do 7923 IFS=$as_save_IFS 7924 test -z "$as_dir" && as_dir=. 7925 for ac_exec_ext in '' $ac_executable_extensions; do 7926 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7927 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7928 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7929 break 2 7930 fi 7931 done 7932 done 7933 IFS=$as_save_IFS 7934 7935 fi 7936 fi 7937 OTOOL=$ac_cv_prog_OTOOL 7938 if test -n "$OTOOL"; then 7939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7940 $as_echo "$OTOOL" >&6; } 7941 else 7942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7943 $as_echo "no" >&6; } 7944 fi 7945 7946 7947 fi 7948 if test -z "$ac_cv_prog_OTOOL"; then 7949 ac_ct_OTOOL=$OTOOL 7950 # Extract the first word of "otool", so it can be a program name with args. 7951 set dummy otool; ac_word=$2 7952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7953 $as_echo_n "checking for $ac_word... " >&6; } 7954 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7955 $as_echo_n "(cached) " >&6 7956 else 7957 if test -n "$ac_ct_OTOOL"; then 7958 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7959 else 7960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7961 for as_dir in $PATH 7962 do 7963 IFS=$as_save_IFS 7964 test -z "$as_dir" && as_dir=. 7965 for ac_exec_ext in '' $ac_executable_extensions; do 7966 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7967 ac_cv_prog_ac_ct_OTOOL="otool" 7968 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7969 break 2 7970 fi 7971 done 7972 done 7973 IFS=$as_save_IFS 7974 7975 fi 7976 fi 7977 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7978 if test -n "$ac_ct_OTOOL"; then 7979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7980 $as_echo "$ac_ct_OTOOL" >&6; } 7981 else 7982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7983 $as_echo "no" >&6; } 7984 fi 7985 7986 if test "x$ac_ct_OTOOL" = x; then 7987 OTOOL=":" 7988 else 7989 case $cross_compiling:$ac_tool_warned in 7990 yes:) 7991 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7992 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7993 ac_tool_warned=yes ;; 7994 esac 7995 OTOOL=$ac_ct_OTOOL 7996 fi 7997 else 7998 OTOOL="$ac_cv_prog_OTOOL" 7999 fi 8000 8001 if test -n "$ac_tool_prefix"; then 8002 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8003 set dummy ${ac_tool_prefix}otool64; ac_word=$2 8004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8005 $as_echo_n "checking for $ac_word... " >&6; } 8006 if ${ac_cv_prog_OTOOL64+:} false; then : 8007 $as_echo_n "(cached) " >&6 8008 else 8009 if test -n "$OTOOL64"; then 8010 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8011 else 8012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8013 for as_dir in $PATH 8014 do 8015 IFS=$as_save_IFS 8016 test -z "$as_dir" && as_dir=. 8017 for ac_exec_ext in '' $ac_executable_extensions; do 8018 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8019 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8020 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8021 break 2 8022 fi 8023 done 8024 done 8025 IFS=$as_save_IFS 8026 8027 fi 8028 fi 8029 OTOOL64=$ac_cv_prog_OTOOL64 8030 if test -n "$OTOOL64"; then 8031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8032 $as_echo "$OTOOL64" >&6; } 8033 else 8034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8035 $as_echo "no" >&6; } 8036 fi 8037 8038 8039 fi 8040 if test -z "$ac_cv_prog_OTOOL64"; then 8041 ac_ct_OTOOL64=$OTOOL64 8042 # Extract the first word of "otool64", so it can be a program name with args. 8043 set dummy otool64; ac_word=$2 8044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8045 $as_echo_n "checking for $ac_word... " >&6; } 8046 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 8047 $as_echo_n "(cached) " >&6 8048 else 8049 if test -n "$ac_ct_OTOOL64"; then 8050 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8051 else 8052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8053 for as_dir in $PATH 8054 do 8055 IFS=$as_save_IFS 8056 test -z "$as_dir" && as_dir=. 8057 for ac_exec_ext in '' $ac_executable_extensions; do 8058 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8059 ac_cv_prog_ac_ct_OTOOL64="otool64" 8060 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8061 break 2 8062 fi 8063 done 8064 done 8065 IFS=$as_save_IFS 8066 8067 fi 8068 fi 8069 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8070 if test -n "$ac_ct_OTOOL64"; then 8071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8072 $as_echo "$ac_ct_OTOOL64" >&6; } 8073 else 8074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8075 $as_echo "no" >&6; } 8076 fi 8077 8078 if test "x$ac_ct_OTOOL64" = x; then 8079 OTOOL64=":" 8080 else 8081 case $cross_compiling:$ac_tool_warned in 8082 yes:) 8083 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8084 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8085 ac_tool_warned=yes ;; 8086 esac 8087 OTOOL64=$ac_ct_OTOOL64 8088 fi 8089 else 8090 OTOOL64="$ac_cv_prog_OTOOL64" 8091 fi 8092 8093 8094 8095 8096 8097 8098 8099 8100 8101 8102 8103 8104 8105 8106 8107 8108 8109 8110 8111 8112 8113 8114 8115 8116 8117 8118 8119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8120 $as_echo_n "checking for -single_module linker flag... " >&6; } 8121 if ${lt_cv_apple_cc_single_mod+:} false; then : 8122 $as_echo_n "(cached) " >&6 8123 else 8124 lt_cv_apple_cc_single_mod=no 8125 if test -z "$LT_MULTI_MODULE"; then 8126 # By default we will add the -single_module flag. You can override 8127 # by either setting the environment variable LT_MULTI_MODULE 8128 # non-empty at configure time, or by adding -multi_module to the 8129 # link flags. 8130 rm -rf libconftest.dylib* 8131 echo "int foo(void){return 1;}" > conftest.c 8132 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8133 -dynamiclib -Wl,-single_module conftest.c" >&5 8134 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8135 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8136 _lt_result=$? 8137 # If there is a non-empty error log, and "single_module" 8138 # appears in it, assume the flag caused a linker warning 8139 if test -s conftest.err && $GREP single_module conftest.err; then 8140 cat conftest.err >&5 8141 # Otherwise, if the output was created with a 0 exit code from 8142 # the compiler, it worked. 8143 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 8144 lt_cv_apple_cc_single_mod=yes 8145 else 8146 cat conftest.err >&5 8147 fi 8148 rm -rf libconftest.dylib* 8149 rm -f conftest.* 8150 fi 8151 fi 8152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8153 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 8154 8155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8156 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 8157 if ${lt_cv_ld_exported_symbols_list+:} false; then : 8158 $as_echo_n "(cached) " >&6 8159 else 8160 lt_cv_ld_exported_symbols_list=no 8161 save_LDFLAGS=$LDFLAGS 8162 echo "_main" > conftest.sym 8163 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8165 /* end confdefs.h. */ 8166 8167 int 8168 main () 8169 { 8170 8171 ; 8172 return 0; 8173 } 8174 _ACEOF 8175 if ac_fn_c_try_link "$LINENO"; then : 8176 lt_cv_ld_exported_symbols_list=yes 8177 else 8178 lt_cv_ld_exported_symbols_list=no 8179 fi 8180 rm -f core conftest.err conftest.$ac_objext \ 8181 conftest$ac_exeext conftest.$ac_ext 8182 LDFLAGS=$save_LDFLAGS 8183 8184 fi 8185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8186 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 8187 8188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8189 $as_echo_n "checking for -force_load linker flag... " >&6; } 8190 if ${lt_cv_ld_force_load+:} false; then : 8191 $as_echo_n "(cached) " >&6 8192 else 8193 lt_cv_ld_force_load=no 8194 cat > conftest.c << _LT_EOF 8195 int forced_loaded() { return 2;} 8196 _LT_EOF 8197 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8198 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8199 echo "$AR cru libconftest.a conftest.o" >&5 8200 $AR cru libconftest.a conftest.o 2>&5 8201 echo "$RANLIB libconftest.a" >&5 8202 $RANLIB libconftest.a 2>&5 8203 cat > conftest.c << _LT_EOF 8204 int main() { return 0;} 8205 _LT_EOF 8206 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8207 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8208 _lt_result=$? 8209 if test -s conftest.err && $GREP force_load conftest.err; then 8210 cat conftest.err >&5 8211 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 8212 lt_cv_ld_force_load=yes 8213 else 8214 cat conftest.err >&5 8215 fi 8216 rm -f conftest.err libconftest.a conftest conftest.c 8217 rm -rf conftest.dSYM 8218 8219 fi 8220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8221 $as_echo "$lt_cv_ld_force_load" >&6; } 8222 case $host_os in 8223 rhapsody* | darwin1.[012]) 8224 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 8225 darwin1.*) 8226 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8227 darwin*) # darwin 5.x on 8228 # if running on 10.5 or later, the deployment target defaults 8229 # to the OS version, if on x86, and 10.4, the deployment 8230 # target defaults to 10.4. Don't you love it? 8231 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 8232 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 8233 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 8234 10.[012][,.]*) 8235 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8236 10.*) 8237 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 8238 esac 8239 ;; 8240 esac 8241 if test yes = "$lt_cv_apple_cc_single_mod"; then 8242 _lt_dar_single_mod='$single_module' 8243 fi 8244 if test yes = "$lt_cv_ld_exported_symbols_list"; then 8245 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 8246 else 8247 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 8248 fi 8249 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 8250 _lt_dsymutil='~$DSYMUTIL $lib || :' 8251 else 8252 _lt_dsymutil= 8253 fi 8254 ;; 8255 esac 8256 8257 # func_munge_path_list VARIABLE PATH 8258 # ----------------------------------- 8259 # VARIABLE is name of variable containing _space_ separated list of 8260 # directories to be munged by the contents of PATH, which is string 8261 # having a format: 8262 # "DIR[:DIR]:" 8263 # string "DIR[ DIR]" will be prepended to VARIABLE 8264 # ":DIR[:DIR]" 8265 # string "DIR[ DIR]" will be appended to VARIABLE 8266 # "DIRP[:DIRP]::[DIRA:]DIRA" 8267 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 8268 # "DIRA[ DIRA]" will be appended to VARIABLE 8269 # "DIR[:DIR]" 8270 # VARIABLE will be replaced by "DIR[ DIR]" 8271 func_munge_path_list () 8272 { 8273 case x$2 in 8274 x) 8275 ;; 8276 *:) 8277 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 8278 ;; 8279 x:*) 8280 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 8281 ;; 8282 *::*) 8283 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 8284 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 8285 ;; 8286 *) 8287 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 8288 ;; 8289 esac 8290 } 8291 8292 for ac_header in dlfcn.h 8293 do : 8294 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8295 " 8296 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 8297 cat >>confdefs.h <<_ACEOF 8298 #define HAVE_DLFCN_H 1 8299 _ACEOF 8300 8301 fi 8302 8303 done 8304 8305 8306 8307 8308 8309 # Set options 8310 enable_win32_dll=yes 8311 8312 case $host in 8313 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) 8314 if test -n "$ac_tool_prefix"; then 8315 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. 8316 set dummy ${ac_tool_prefix}as; ac_word=$2 8317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8318 $as_echo_n "checking for $ac_word... " >&6; } 8319 if ${ac_cv_prog_AS+:} false; then : 8320 $as_echo_n "(cached) " >&6 8321 else 8322 if test -n "$AS"; then 8323 ac_cv_prog_AS="$AS" # Let the user override the test. 8324 else 8325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8326 for as_dir in $PATH 8327 do 8328 IFS=$as_save_IFS 8329 test -z "$as_dir" && as_dir=. 8330 for ac_exec_ext in '' $ac_executable_extensions; do 8331 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8332 ac_cv_prog_AS="${ac_tool_prefix}as" 8333 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8334 break 2 8335 fi 8336 done 8337 done 8338 IFS=$as_save_IFS 8339 8340 fi 8341 fi 8342 AS=$ac_cv_prog_AS 8343 if test -n "$AS"; then 8344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 8345 $as_echo "$AS" >&6; } 8346 else 8347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8348 $as_echo "no" >&6; } 8349 fi 8350 8351 8352 fi 8353 if test -z "$ac_cv_prog_AS"; then 8354 ac_ct_AS=$AS 8355 # Extract the first word of "as", so it can be a program name with args. 8356 set dummy as; ac_word=$2 8357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8358 $as_echo_n "checking for $ac_word... " >&6; } 8359 if ${ac_cv_prog_ac_ct_AS+:} false; then : 8360 $as_echo_n "(cached) " >&6 8361 else 8362 if test -n "$ac_ct_AS"; then 8363 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. 8364 else 8365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8366 for as_dir in $PATH 8367 do 8368 IFS=$as_save_IFS 8369 test -z "$as_dir" && as_dir=. 8370 for ac_exec_ext in '' $ac_executable_extensions; do 8371 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8372 ac_cv_prog_ac_ct_AS="as" 8373 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8374 break 2 8375 fi 8376 done 8377 done 8378 IFS=$as_save_IFS 8379 8380 fi 8381 fi 8382 ac_ct_AS=$ac_cv_prog_ac_ct_AS 8383 if test -n "$ac_ct_AS"; then 8384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 8385 $as_echo "$ac_ct_AS" >&6; } 8386 else 8387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8388 $as_echo "no" >&6; } 8389 fi 8390 8391 if test "x$ac_ct_AS" = x; then 8392 AS="false" 8393 else 8394 case $cross_compiling:$ac_tool_warned in 8395 yes:) 8396 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8397 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8398 ac_tool_warned=yes ;; 8399 esac 8400 AS=$ac_ct_AS 8401 fi 8402 else 8403 AS="$ac_cv_prog_AS" 8404 fi 8405 8406 if test -n "$ac_tool_prefix"; then 8407 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 8408 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 8409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8410 $as_echo_n "checking for $ac_word... " >&6; } 8411 if ${ac_cv_prog_DLLTOOL+:} false; then : 8412 $as_echo_n "(cached) " >&6 8413 else 8414 if test -n "$DLLTOOL"; then 8415 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 8416 else 8417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8418 for as_dir in $PATH 8419 do 8420 IFS=$as_save_IFS 8421 test -z "$as_dir" && as_dir=. 8422 for ac_exec_ext in '' $ac_executable_extensions; do 8423 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8424 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 8425 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8426 break 2 8427 fi 8428 done 8429 done 8430 IFS=$as_save_IFS 8431 8432 fi 8433 fi 8434 DLLTOOL=$ac_cv_prog_DLLTOOL 8435 if test -n "$DLLTOOL"; then 8436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 8437 $as_echo "$DLLTOOL" >&6; } 8438 else 8439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8440 $as_echo "no" >&6; } 8441 fi 8442 8443 8444 fi 8445 if test -z "$ac_cv_prog_DLLTOOL"; then 8446 ac_ct_DLLTOOL=$DLLTOOL 8447 # Extract the first word of "dlltool", so it can be a program name with args. 8448 set dummy dlltool; ac_word=$2 8449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8450 $as_echo_n "checking for $ac_word... " >&6; } 8451 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 8452 $as_echo_n "(cached) " >&6 8453 else 8454 if test -n "$ac_ct_DLLTOOL"; then 8455 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 8456 else 8457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8458 for as_dir in $PATH 8459 do 8460 IFS=$as_save_IFS 8461 test -z "$as_dir" && as_dir=. 8462 for ac_exec_ext in '' $ac_executable_extensions; do 8463 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8464 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 8465 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8466 break 2 8467 fi 8468 done 8469 done 8470 IFS=$as_save_IFS 8471 8472 fi 8473 fi 8474 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 8475 if test -n "$ac_ct_DLLTOOL"; then 8476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 8477 $as_echo "$ac_ct_DLLTOOL" >&6; } 8478 else 8479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8480 $as_echo "no" >&6; } 8481 fi 8482 8483 if test "x$ac_ct_DLLTOOL" = x; then 8484 DLLTOOL="false" 8485 else 8486 case $cross_compiling:$ac_tool_warned in 8487 yes:) 8488 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8489 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8490 ac_tool_warned=yes ;; 8491 esac 8492 DLLTOOL=$ac_ct_DLLTOOL 8493 fi 8494 else 8495 DLLTOOL="$ac_cv_prog_DLLTOOL" 8496 fi 8497 8498 if test -n "$ac_tool_prefix"; then 8499 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 8500 set dummy ${ac_tool_prefix}objdump; ac_word=$2 8501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8502 $as_echo_n "checking for $ac_word... " >&6; } 8503 if ${ac_cv_prog_OBJDUMP+:} false; then : 8504 $as_echo_n "(cached) " >&6 8505 else 8506 if test -n "$OBJDUMP"; then 8507 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 8508 else 8509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8510 for as_dir in $PATH 8511 do 8512 IFS=$as_save_IFS 8513 test -z "$as_dir" && as_dir=. 8514 for ac_exec_ext in '' $ac_executable_extensions; do 8515 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8516 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 8517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8518 break 2 8519 fi 8520 done 8521 done 8522 IFS=$as_save_IFS 8523 8524 fi 8525 fi 8526 OBJDUMP=$ac_cv_prog_OBJDUMP 8527 if test -n "$OBJDUMP"; then 8528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 8529 $as_echo "$OBJDUMP" >&6; } 8530 else 8531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8532 $as_echo "no" >&6; } 8533 fi 8534 8535 8536 fi 8537 if test -z "$ac_cv_prog_OBJDUMP"; then 8538 ac_ct_OBJDUMP=$OBJDUMP 8539 # Extract the first word of "objdump", so it can be a program name with args. 8540 set dummy objdump; ac_word=$2 8541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8542 $as_echo_n "checking for $ac_word... " >&6; } 8543 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 8544 $as_echo_n "(cached) " >&6 8545 else 8546 if test -n "$ac_ct_OBJDUMP"; then 8547 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 8548 else 8549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8550 for as_dir in $PATH 8551 do 8552 IFS=$as_save_IFS 8553 test -z "$as_dir" && as_dir=. 8554 for ac_exec_ext in '' $ac_executable_extensions; do 8555 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8556 ac_cv_prog_ac_ct_OBJDUMP="objdump" 8557 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8558 break 2 8559 fi 8560 done 8561 done 8562 IFS=$as_save_IFS 8563 8564 fi 8565 fi 8566 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 8567 if test -n "$ac_ct_OBJDUMP"; then 8568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 8569 $as_echo "$ac_ct_OBJDUMP" >&6; } 8570 else 8571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8572 $as_echo "no" >&6; } 8573 fi 8574 8575 if test "x$ac_ct_OBJDUMP" = x; then 8576 OBJDUMP="false" 8577 else 8578 case $cross_compiling:$ac_tool_warned in 8579 yes:) 8580 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8581 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8582 ac_tool_warned=yes ;; 8583 esac 8584 OBJDUMP=$ac_ct_OBJDUMP 8585 fi 8586 else 8587 OBJDUMP="$ac_cv_prog_OBJDUMP" 8588 fi 8589 8590 ;; 8591 esac 8592 8593 test -z "$AS" && AS=as 8594 8595 8596 8597 8598 8599 test -z "$DLLTOOL" && DLLTOOL=dlltool 8600 8601 8602 8603 8604 8605 test -z "$OBJDUMP" && OBJDUMP=objdump 8606 8607 8608 8609 8610 8611 8612 8613 enable_dlopen=no 8614 8615 8616 8617 # Check whether --enable-shared was given. 8618 if test "${enable_shared+set}" = set; then : 8619 enableval=$enable_shared; p=${PACKAGE-default} 8620 case $enableval in 8621 yes) enable_shared=yes ;; 8622 no) enable_shared=no ;; 8623 *) 8624 enable_shared=no 8625 # Look at the argument we got. We use all the common list separators. 8626 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8627 for pkg in $enableval; do 8628 IFS=$lt_save_ifs 8629 if test "X$pkg" = "X$p"; then 8630 enable_shared=yes 8631 fi 8632 done 8633 IFS=$lt_save_ifs 8634 ;; 8635 esac 8636 else 8637 enable_shared=yes 8638 fi 8639 8640 8641 8642 8643 8644 8645 8646 8647 8648 # Check whether --enable-static was given. 8649 if test "${enable_static+set}" = set; then : 8650 enableval=$enable_static; p=${PACKAGE-default} 8651 case $enableval in 8652 yes) enable_static=yes ;; 8653 no) enable_static=no ;; 8654 *) 8655 enable_static=no 8656 # Look at the argument we got. We use all the common list separators. 8657 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8658 for pkg in $enableval; do 8659 IFS=$lt_save_ifs 8660 if test "X$pkg" = "X$p"; then 8661 enable_static=yes 8662 fi 8663 done 8664 IFS=$lt_save_ifs 8665 ;; 8666 esac 8667 else 8668 enable_static=yes 8669 fi 8670 8671 8672 8673 8674 8675 8676 8677 8678 8679 8680 # Check whether --with-pic was given. 8681 if test "${with_pic+set}" = set; then : 8682 withval=$with_pic; lt_p=${PACKAGE-default} 8683 case $withval in 8684 yes|no) pic_mode=$withval ;; 8685 *) 8686 pic_mode=default 8687 # Look at the argument we got. We use all the common list separators. 8688 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8689 for lt_pkg in $withval; do 8690 IFS=$lt_save_ifs 8691 if test "X$lt_pkg" = "X$lt_p"; then 8692 pic_mode=yes 8693 fi 8694 done 8695 IFS=$lt_save_ifs 8696 ;; 8697 esac 8698 else 8699 pic_mode=default 8700 fi 8701 8702 8703 8704 8705 8706 8707 8708 8709 # Check whether --enable-fast-install was given. 8710 if test "${enable_fast_install+set}" = set; then : 8711 enableval=$enable_fast_install; p=${PACKAGE-default} 8712 case $enableval in 8713 yes) enable_fast_install=yes ;; 8714 no) enable_fast_install=no ;; 8715 *) 8716 enable_fast_install=no 8717 # Look at the argument we got. We use all the common list separators. 8718 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8719 for pkg in $enableval; do 8720 IFS=$lt_save_ifs 8721 if test "X$pkg" = "X$p"; then 8722 enable_fast_install=yes 8723 fi 8724 done 8725 IFS=$lt_save_ifs 8726 ;; 8727 esac 8728 else 8729 enable_fast_install=yes 8730 fi 8731 8732 8733 8734 8735 8736 8737 8738 8739 shared_archive_member_spec= 8740 case $host,$enable_shared in 8741 power*-*-aix[5-9]*,yes) 8742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 8743 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; } 8744 8745 # Check whether --with-aix-soname was given. 8746 if test "${with_aix_soname+set}" = set; then : 8747 withval=$with_aix_soname; case $withval in 8748 aix|svr4|both) 8749 ;; 8750 *) 8751 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 8752 ;; 8753 esac 8754 lt_cv_with_aix_soname=$with_aix_soname 8755 else 8756 if ${lt_cv_with_aix_soname+:} false; then : 8757 $as_echo_n "(cached) " >&6 8758 else 8759 lt_cv_with_aix_soname=aix 8760 fi 8761 8762 with_aix_soname=$lt_cv_with_aix_soname 8763 fi 8764 8765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 8766 $as_echo "$with_aix_soname" >&6; } 8767 if test aix != "$with_aix_soname"; then 8768 # For the AIX way of multilib, we name the shared archive member 8769 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 8770 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 8771 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 8772 # the AIX toolchain works better with OBJECT_MODE set (default 32). 8773 if test 64 = "${OBJECT_MODE-32}"; then 8774 shared_archive_member_spec=shr_64 8775 else 8776 shared_archive_member_spec=shr 8777 fi 8778 fi 8779 ;; 8780 *) 8781 with_aix_soname=aix 8782 ;; 8783 esac 8784 8785 8786 8787 8788 8789 8790 8791 8792 8793 8794 # This can be used to rebuild libtool when needed 8795 LIBTOOL_DEPS=$ltmain 8796 8797 # Always use our own libtool. 8798 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8799 8800 8801 8802 8803 8804 8805 8806 8807 8808 8809 8810 8811 8812 8813 8814 8815 8816 8817 8818 8819 8820 8821 8822 8823 8824 8825 8826 8827 8828 8829 test -z "$LN_S" && LN_S="ln -s" 8830 8831 8832 8833 8834 8835 8836 8837 8838 8839 8840 8841 8842 8843 8844 if test -n "${ZSH_VERSION+set}"; then 8845 setopt NO_GLOB_SUBST 8846 fi 8847 8848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8849 $as_echo_n "checking for objdir... " >&6; } 8850 if ${lt_cv_objdir+:} false; then : 8851 $as_echo_n "(cached) " >&6 8852 else 8853 rm -f .libs 2>/dev/null 8854 mkdir .libs 2>/dev/null 8855 if test -d .libs; then 8856 lt_cv_objdir=.libs 8857 else 8858 # MS-DOS does not allow filenames that begin with a dot. 8859 lt_cv_objdir=_libs 8860 fi 8861 rmdir .libs 2>/dev/null 8862 fi 8863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8864 $as_echo "$lt_cv_objdir" >&6; } 8865 objdir=$lt_cv_objdir 8866 8867 8868 8869 8870 8871 cat >>confdefs.h <<_ACEOF 8872 #define LT_OBJDIR "$lt_cv_objdir/" 8873 _ACEOF 8874 8875 8876 8877 8878 case $host_os in 8879 aix3*) 8880 # AIX sometimes has problems with the GCC collect2 program. For some 8881 # reason, if we set the COLLECT_NAMES environment variable, the problems 8882 # vanish in a puff of smoke. 8883 if test set != "${COLLECT_NAMES+set}"; then 8884 COLLECT_NAMES= 8885 export COLLECT_NAMES 8886 fi 8887 ;; 8888 esac 8889 8890 # Global variables: 8891 ofile=libtool 8892 can_build_shared=yes 8893 8894 # All known linkers require a '.a' archive for static linking (except MSVC, 8895 # which needs '.lib'). 8896 libext=a 8897 8898 with_gnu_ld=$lt_cv_prog_gnu_ld 8899 8900 old_CC=$CC 8901 old_CFLAGS=$CFLAGS 8902 8903 # Set sane defaults for various variables 8904 test -z "$CC" && CC=cc 8905 test -z "$LTCC" && LTCC=$CC 8906 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8907 test -z "$LD" && LD=ld 8908 test -z "$ac_objext" && ac_objext=o 8909 8910 func_cc_basename $compiler 8911 cc_basename=$func_cc_basename_result 8912 8913 8914 # Only perform the check for file, if the check method requires it 8915 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8916 case $deplibs_check_method in 8917 file_magic*) 8918 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8920 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8921 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8922 $as_echo_n "(cached) " >&6 8923 else 8924 case $MAGIC_CMD in 8925 [\\/*] | ?:[\\/]*) 8926 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 8927 ;; 8928 *) 8929 lt_save_MAGIC_CMD=$MAGIC_CMD 8930 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 8931 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8932 for ac_dir in $ac_dummy; do 8933 IFS=$lt_save_ifs 8934 test -z "$ac_dir" && ac_dir=. 8935 if test -f "$ac_dir/${ac_tool_prefix}file"; then 8936 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 8937 if test -n "$file_magic_test_file"; then 8938 case $deplibs_check_method in 8939 "file_magic "*) 8940 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8941 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8942 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8943 $EGREP "$file_magic_regex" > /dev/null; then 8944 : 8945 else 8946 cat <<_LT_EOF 1>&2 8947 8948 *** Warning: the command libtool uses to detect shared libraries, 8949 *** $file_magic_cmd, produces output that libtool cannot recognize. 8950 *** The result is that libtool may fail to recognize shared libraries 8951 *** as such. This will affect the creation of libtool libraries that 8952 *** depend on shared libraries, but programs linked with such libtool 8953 *** libraries will work regardless of this problem. Nevertheless, you 8954 *** may want to report the problem to your system manager and/or to 8955 *** bug-libtool (at] gnu.org 8956 8957 _LT_EOF 8958 fi ;; 8959 esac 8960 fi 8961 break 8962 fi 8963 done 8964 IFS=$lt_save_ifs 8965 MAGIC_CMD=$lt_save_MAGIC_CMD 8966 ;; 8967 esac 8968 fi 8969 8970 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8971 if test -n "$MAGIC_CMD"; then 8972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8973 $as_echo "$MAGIC_CMD" >&6; } 8974 else 8975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8976 $as_echo "no" >&6; } 8977 fi 8978 8979 8980 8981 8982 8983 if test -z "$lt_cv_path_MAGIC_CMD"; then 8984 if test -n "$ac_tool_prefix"; then 8985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8986 $as_echo_n "checking for file... " >&6; } 8987 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8988 $as_echo_n "(cached) " >&6 8989 else 8990 case $MAGIC_CMD in 8991 [\\/*] | ?:[\\/]*) 8992 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 8993 ;; 8994 *) 8995 lt_save_MAGIC_CMD=$MAGIC_CMD 8996 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 8997 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8998 for ac_dir in $ac_dummy; do 8999 IFS=$lt_save_ifs 9000 test -z "$ac_dir" && ac_dir=. 9001 if test -f "$ac_dir/file"; then 9002 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 9003 if test -n "$file_magic_test_file"; then 9004 case $deplibs_check_method in 9005 "file_magic "*) 9006 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9007 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9008 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9009 $EGREP "$file_magic_regex" > /dev/null; then 9010 : 9011 else 9012 cat <<_LT_EOF 1>&2 9013 9014 *** Warning: the command libtool uses to detect shared libraries, 9015 *** $file_magic_cmd, produces output that libtool cannot recognize. 9016 *** The result is that libtool may fail to recognize shared libraries 9017 *** as such. This will affect the creation of libtool libraries that 9018 *** depend on shared libraries, but programs linked with such libtool 9019 *** libraries will work regardless of this problem. Nevertheless, you 9020 *** may want to report the problem to your system manager and/or to 9021 *** bug-libtool (at] gnu.org 9022 9023 _LT_EOF 9024 fi ;; 9025 esac 9026 fi 9027 break 9028 fi 9029 done 9030 IFS=$lt_save_ifs 9031 MAGIC_CMD=$lt_save_MAGIC_CMD 9032 ;; 9033 esac 9034 fi 9035 9036 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9037 if test -n "$MAGIC_CMD"; then 9038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9039 $as_echo "$MAGIC_CMD" >&6; } 9040 else 9041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9042 $as_echo "no" >&6; } 9043 fi 9044 9045 9046 else 9047 MAGIC_CMD=: 9048 fi 9049 fi 9050 9051 fi 9052 ;; 9053 esac 9054 9055 # Use C for the default configuration in the libtool script 9056 9057 lt_save_CC=$CC 9058 ac_ext=c 9059 ac_cpp='$CPP $CPPFLAGS' 9060 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 9061 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 9062 ac_compiler_gnu=$ac_cv_c_compiler_gnu 9063 9064 9065 # Source file extension for C test sources. 9066 ac_ext=c 9067 9068 # Object file extension for compiled C test sources. 9069 objext=o 9070 objext=$objext 9071 9072 # Code to be used in simple compile tests 9073 lt_simple_compile_test_code="int some_variable = 0;" 9074 9075 # Code to be used in simple link tests 9076 lt_simple_link_test_code='int main(){return(0);}' 9077 9078 9079 9080 9081 9082 9083 9084 # If no C compiler was specified, use CC. 9085 LTCC=${LTCC-"$CC"} 9086 9087 # If no C compiler flags were specified, use CFLAGS. 9088 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 9089 9090 # Allow CC to be a program name with arguments. 9091 compiler=$CC 9092 9093 # Save the default compiler, since it gets overwritten when the other 9094 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 9095 compiler_DEFAULT=$CC 9096 9097 # save warnings/boilerplate of simple test code 9098 ac_outfile=conftest.$ac_objext 9099 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 9100 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9101 _lt_compiler_boilerplate=`cat conftest.err` 9102 $RM conftest* 9103 9104 ac_outfile=conftest.$ac_objext 9105 echo "$lt_simple_link_test_code" >conftest.$ac_ext 9106 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9107 _lt_linker_boilerplate=`cat conftest.err` 9108 $RM -r conftest* 9109 9110 9111 ## CAVEAT EMPTOR: 9112 ## There is no encapsulation within the following macros, do not change 9113 ## the running order or otherwise move them around unless you know exactly 9114 ## what you are doing... 9115 if test -n "$compiler"; then 9116 9117 lt_prog_compiler_no_builtin_flag= 9118 9119 if test yes = "$GCC"; then 9120 case $cc_basename in 9121 nvcc*) 9122 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 9123 *) 9124 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 9125 esac 9126 9127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 9128 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 9129 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 9130 $as_echo_n "(cached) " >&6 9131 else 9132 lt_cv_prog_compiler_rtti_exceptions=no 9133 ac_outfile=conftest.$ac_objext 9134 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9135 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 9136 # Insert the option either (1) after the last *FLAGS variable, or 9137 # (2) before a word containing "conftest.", or (3) at the end. 9138 # Note that $ac_compile itself does not contain backslashes and begins 9139 # with a dollar sign (not a hyphen), so the echo should work correctly. 9140 # The option is referenced via a variable to avoid confusing sed. 9141 lt_compile=`echo "$ac_compile" | $SED \ 9142 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9143 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9144 -e 's:$: $lt_compiler_flag:'` 9145 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9146 (eval "$lt_compile" 2>conftest.err) 9147 ac_status=$? 9148 cat conftest.err >&5 9149 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9150 if (exit $ac_status) && test -s "$ac_outfile"; then 9151 # The compiler can only warn and ignore the option if not recognized 9152 # So say no if there are warnings other than the usual output. 9153 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9154 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9155 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9156 lt_cv_prog_compiler_rtti_exceptions=yes 9157 fi 9158 fi 9159 $RM conftest* 9160 9161 fi 9162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 9163 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 9164 9165 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 9166 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 9167 else 9168 : 9169 fi 9170 9171 fi 9172 9173 9174 9175 9176 9177 9178 lt_prog_compiler_wl= 9179 lt_prog_compiler_pic= 9180 lt_prog_compiler_static= 9181 9182 9183 if test yes = "$GCC"; then 9184 lt_prog_compiler_wl='-Wl,' 9185 lt_prog_compiler_static='-static' 9186 9187 case $host_os in 9188 aix*) 9189 # All AIX code is PIC. 9190 if test ia64 = "$host_cpu"; then 9191 # AIX 5 now supports IA64 processor 9192 lt_prog_compiler_static='-Bstatic' 9193 fi 9194 lt_prog_compiler_pic='-fPIC' 9195 ;; 9196 9197 amigaos*) 9198 case $host_cpu in 9199 powerpc) 9200 # see comment about AmigaOS4 .so support 9201 lt_prog_compiler_pic='-fPIC' 9202 ;; 9203 m68k) 9204 # FIXME: we need at least 68020 code to build shared libraries, but 9205 # adding the '-m68020' flag to GCC prevents building anything better, 9206 # like '-m68040'. 9207 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 9208 ;; 9209 esac 9210 ;; 9211 9212 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 9213 # PIC is the default for these OSes. 9214 ;; 9215 9216 mingw* | cygwin* | pw32* | os2* | cegcc*) 9217 # This hack is so that the source file can tell whether it is being 9218 # built for inclusion in a dll (and should export symbols for example). 9219 # Although the cygwin gcc ignores -fPIC, still need this for old-style 9220 # (--disable-auto-import) libraries 9221 lt_prog_compiler_pic='-DDLL_EXPORT' 9222 case $host_os in 9223 os2*) 9224 lt_prog_compiler_static='$wl-static' 9225 ;; 9226 esac 9227 ;; 9228 9229 darwin* | rhapsody*) 9230 # PIC is the default on this platform 9231 # Common symbols not allowed in MH_DYLIB files 9232 lt_prog_compiler_pic='-fno-common' 9233 ;; 9234 9235 haiku*) 9236 # PIC is the default for Haiku. 9237 # The "-static" flag exists, but is broken. 9238 lt_prog_compiler_static= 9239 ;; 9240 9241 hpux*) 9242 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 9243 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 9244 # sets the default TLS model and affects inlining. 9245 case $host_cpu in 9246 hppa*64*) 9247 # +Z the default 9248 ;; 9249 *) 9250 lt_prog_compiler_pic='-fPIC' 9251 ;; 9252 esac 9253 ;; 9254 9255 interix[3-9]*) 9256 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9257 # Instead, we relocate shared libraries at runtime. 9258 ;; 9259 9260 msdosdjgpp*) 9261 # Just because we use GCC doesn't mean we suddenly get shared libraries 9262 # on systems that don't support them. 9263 lt_prog_compiler_can_build_shared=no 9264 enable_shared=no 9265 ;; 9266 9267 *nto* | *qnx*) 9268 # QNX uses GNU C++, but need to define -shared option too, otherwise 9269 # it will coredump. 9270 lt_prog_compiler_pic='-fPIC -shared' 9271 ;; 9272 9273 sysv4*MP*) 9274 if test -d /usr/nec; then 9275 lt_prog_compiler_pic=-Kconform_pic 9276 fi 9277 ;; 9278 9279 *) 9280 lt_prog_compiler_pic='-fPIC' 9281 ;; 9282 esac 9283 9284 case $cc_basename in 9285 nvcc*) # Cuda Compiler Driver 2.2 9286 lt_prog_compiler_wl='-Xlinker ' 9287 if test -n "$lt_prog_compiler_pic"; then 9288 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 9289 fi 9290 ;; 9291 esac 9292 else 9293 # PORTME Check for flag to pass linker flags through the system compiler. 9294 case $host_os in 9295 aix*) 9296 lt_prog_compiler_wl='-Wl,' 9297 if test ia64 = "$host_cpu"; then 9298 # AIX 5 now supports IA64 processor 9299 lt_prog_compiler_static='-Bstatic' 9300 else 9301 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9302 fi 9303 ;; 9304 9305 darwin* | rhapsody*) 9306 # PIC is the default on this platform 9307 # Common symbols not allowed in MH_DYLIB files 9308 lt_prog_compiler_pic='-fno-common' 9309 case $cc_basename in 9310 nagfor*) 9311 # NAG Fortran compiler 9312 lt_prog_compiler_wl='-Wl,-Wl,,' 9313 lt_prog_compiler_pic='-PIC' 9314 lt_prog_compiler_static='-Bstatic' 9315 ;; 9316 esac 9317 ;; 9318 9319 mingw* | cygwin* | pw32* | os2* | cegcc*) 9320 # This hack is so that the source file can tell whether it is being 9321 # built for inclusion in a dll (and should export symbols for example). 9322 lt_prog_compiler_pic='-DDLL_EXPORT' 9323 case $host_os in 9324 os2*) 9325 lt_prog_compiler_static='$wl-static' 9326 ;; 9327 esac 9328 ;; 9329 9330 hpux9* | hpux10* | hpux11*) 9331 lt_prog_compiler_wl='-Wl,' 9332 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9333 # not for PA HP-UX. 9334 case $host_cpu in 9335 hppa*64*|ia64*) 9336 # +Z the default 9337 ;; 9338 *) 9339 lt_prog_compiler_pic='+Z' 9340 ;; 9341 esac 9342 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9343 lt_prog_compiler_static='$wl-a ${wl}archive' 9344 ;; 9345 9346 irix5* | irix6* | nonstopux*) 9347 lt_prog_compiler_wl='-Wl,' 9348 # PIC (with -KPIC) is the default. 9349 lt_prog_compiler_static='-non_shared' 9350 ;; 9351 9352 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 9353 case $cc_basename in 9354 # old Intel for x86_64, which still supported -KPIC. 9355 ecc*) 9356 lt_prog_compiler_wl='-Wl,' 9357 lt_prog_compiler_pic='-KPIC' 9358 lt_prog_compiler_static='-static' 9359 ;; 9360 # icc used to be incompatible with GCC. 9361 # ICC 10 doesn't accept -KPIC any more. 9362 icc* | ifort*) 9363 lt_prog_compiler_wl='-Wl,' 9364 lt_prog_compiler_pic='-fPIC' 9365 lt_prog_compiler_static='-static' 9366 ;; 9367 # Lahey Fortran 8.1. 9368 lf95*) 9369 lt_prog_compiler_wl='-Wl,' 9370 lt_prog_compiler_pic='--shared' 9371 lt_prog_compiler_static='--static' 9372 ;; 9373 nagfor*) 9374 # NAG Fortran compiler 9375 lt_prog_compiler_wl='-Wl,-Wl,,' 9376 lt_prog_compiler_pic='-PIC' 9377 lt_prog_compiler_static='-Bstatic' 9378 ;; 9379 tcc*) 9380 # Fabrice Bellard et al's Tiny C Compiler 9381 lt_prog_compiler_wl='-Wl,' 9382 lt_prog_compiler_pic='-fPIC' 9383 lt_prog_compiler_static='-static' 9384 ;; 9385 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9386 # Portland Group compilers (*not* the Pentium gcc compiler, 9387 # which looks to be a dead project) 9388 lt_prog_compiler_wl='-Wl,' 9389 lt_prog_compiler_pic='-fpic' 9390 lt_prog_compiler_static='-Bstatic' 9391 ;; 9392 ccc*) 9393 lt_prog_compiler_wl='-Wl,' 9394 # All Alpha code is PIC. 9395 lt_prog_compiler_static='-non_shared' 9396 ;; 9397 xl* | bgxl* | bgf* | mpixl*) 9398 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9399 lt_prog_compiler_wl='-Wl,' 9400 lt_prog_compiler_pic='-qpic' 9401 lt_prog_compiler_static='-qstaticlink' 9402 ;; 9403 *) 9404 case `$CC -V 2>&1 | sed 5q` in 9405 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 9406 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9407 lt_prog_compiler_pic='-KPIC' 9408 lt_prog_compiler_static='-Bstatic' 9409 lt_prog_compiler_wl='' 9410 ;; 9411 *Sun\ F* | *Sun*Fortran*) 9412 lt_prog_compiler_pic='-KPIC' 9413 lt_prog_compiler_static='-Bstatic' 9414 lt_prog_compiler_wl='-Qoption ld ' 9415 ;; 9416 *Sun\ C*) 9417 # Sun C 5.9 9418 lt_prog_compiler_pic='-KPIC' 9419 lt_prog_compiler_static='-Bstatic' 9420 lt_prog_compiler_wl='-Wl,' 9421 ;; 9422 *Intel*\ [CF]*Compiler*) 9423 lt_prog_compiler_wl='-Wl,' 9424 lt_prog_compiler_pic='-fPIC' 9425 lt_prog_compiler_static='-static' 9426 ;; 9427 *Portland\ Group*) 9428 lt_prog_compiler_wl='-Wl,' 9429 lt_prog_compiler_pic='-fpic' 9430 lt_prog_compiler_static='-Bstatic' 9431 ;; 9432 esac 9433 ;; 9434 esac 9435 ;; 9436 9437 newsos6) 9438 lt_prog_compiler_pic='-KPIC' 9439 lt_prog_compiler_static='-Bstatic' 9440 ;; 9441 9442 *nto* | *qnx*) 9443 # QNX uses GNU C++, but need to define -shared option too, otherwise 9444 # it will coredump. 9445 lt_prog_compiler_pic='-fPIC -shared' 9446 ;; 9447 9448 osf3* | osf4* | osf5*) 9449 lt_prog_compiler_wl='-Wl,' 9450 # All OSF/1 code is PIC. 9451 lt_prog_compiler_static='-non_shared' 9452 ;; 9453 9454 rdos*) 9455 lt_prog_compiler_static='-non_shared' 9456 ;; 9457 9458 solaris*) 9459 lt_prog_compiler_pic='-KPIC' 9460 lt_prog_compiler_static='-Bstatic' 9461 case $cc_basename in 9462 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 9463 lt_prog_compiler_wl='-Qoption ld ';; 9464 *) 9465 lt_prog_compiler_wl='-Wl,';; 9466 esac 9467 ;; 9468 9469 sunos4*) 9470 lt_prog_compiler_wl='-Qoption ld ' 9471 lt_prog_compiler_pic='-PIC' 9472 lt_prog_compiler_static='-Bstatic' 9473 ;; 9474 9475 sysv4 | sysv4.2uw2* | sysv4.3*) 9476 lt_prog_compiler_wl='-Wl,' 9477 lt_prog_compiler_pic='-KPIC' 9478 lt_prog_compiler_static='-Bstatic' 9479 ;; 9480 9481 sysv4*MP*) 9482 if test -d /usr/nec; then 9483 lt_prog_compiler_pic='-Kconform_pic' 9484 lt_prog_compiler_static='-Bstatic' 9485 fi 9486 ;; 9487 9488 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9489 lt_prog_compiler_wl='-Wl,' 9490 lt_prog_compiler_pic='-KPIC' 9491 lt_prog_compiler_static='-Bstatic' 9492 ;; 9493 9494 unicos*) 9495 lt_prog_compiler_wl='-Wl,' 9496 lt_prog_compiler_can_build_shared=no 9497 ;; 9498 9499 uts4*) 9500 lt_prog_compiler_pic='-pic' 9501 lt_prog_compiler_static='-Bstatic' 9502 ;; 9503 9504 *) 9505 lt_prog_compiler_can_build_shared=no 9506 ;; 9507 esac 9508 fi 9509 9510 case $host_os in 9511 # For platforms that do not support PIC, -DPIC is meaningless: 9512 *djgpp*) 9513 lt_prog_compiler_pic= 9514 ;; 9515 *) 9516 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9517 ;; 9518 esac 9519 9520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9521 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 9522 if ${lt_cv_prog_compiler_pic+:} false; then : 9523 $as_echo_n "(cached) " >&6 9524 else 9525 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 9526 fi 9527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 9528 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 9529 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 9530 9531 # 9532 # Check to make sure the PIC flag actually works. 9533 # 9534 if test -n "$lt_prog_compiler_pic"; then 9535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9536 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9537 if ${lt_cv_prog_compiler_pic_works+:} false; then : 9538 $as_echo_n "(cached) " >&6 9539 else 9540 lt_cv_prog_compiler_pic_works=no 9541 ac_outfile=conftest.$ac_objext 9542 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9543 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 9544 # Insert the option either (1) after the last *FLAGS variable, or 9545 # (2) before a word containing "conftest.", or (3) at the end. 9546 # Note that $ac_compile itself does not contain backslashes and begins 9547 # with a dollar sign (not a hyphen), so the echo should work correctly. 9548 # The option is referenced via a variable to avoid confusing sed. 9549 lt_compile=`echo "$ac_compile" | $SED \ 9550 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9551 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9552 -e 's:$: $lt_compiler_flag:'` 9553 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9554 (eval "$lt_compile" 2>conftest.err) 9555 ac_status=$? 9556 cat conftest.err >&5 9557 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9558 if (exit $ac_status) && test -s "$ac_outfile"; then 9559 # The compiler can only warn and ignore the option if not recognized 9560 # So say no if there are warnings other than the usual output. 9561 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9562 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9563 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9564 lt_cv_prog_compiler_pic_works=yes 9565 fi 9566 fi 9567 $RM conftest* 9568 9569 fi 9570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9571 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 9572 9573 if test yes = "$lt_cv_prog_compiler_pic_works"; then 9574 case $lt_prog_compiler_pic in 9575 "" | " "*) ;; 9576 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9577 esac 9578 else 9579 lt_prog_compiler_pic= 9580 lt_prog_compiler_can_build_shared=no 9581 fi 9582 9583 fi 9584 9585 9586 9587 9588 9589 9590 9591 9592 9593 9594 9595 # 9596 # Check to make sure the static flag actually works. 9597 # 9598 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9600 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9601 if ${lt_cv_prog_compiler_static_works+:} false; then : 9602 $as_echo_n "(cached) " >&6 9603 else 9604 lt_cv_prog_compiler_static_works=no 9605 save_LDFLAGS=$LDFLAGS 9606 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9607 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9608 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9609 # The linker can only warn and ignore the option if not recognized 9610 # So say no if there are warnings 9611 if test -s conftest.err; then 9612 # Append any errors to the config.log. 9613 cat conftest.err 1>&5 9614 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9615 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9616 if diff conftest.exp conftest.er2 >/dev/null; then 9617 lt_cv_prog_compiler_static_works=yes 9618 fi 9619 else 9620 lt_cv_prog_compiler_static_works=yes 9621 fi 9622 fi 9623 $RM -r conftest* 9624 LDFLAGS=$save_LDFLAGS 9625 9626 fi 9627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9628 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 9629 9630 if test yes = "$lt_cv_prog_compiler_static_works"; then 9631 : 9632 else 9633 lt_prog_compiler_static= 9634 fi 9635 9636 9637 9638 9639 9640 9641 9642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9643 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9644 if ${lt_cv_prog_compiler_c_o+:} false; then : 9645 $as_echo_n "(cached) " >&6 9646 else 9647 lt_cv_prog_compiler_c_o=no 9648 $RM -r conftest 2>/dev/null 9649 mkdir conftest 9650 cd conftest 9651 mkdir out 9652 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9653 9654 lt_compiler_flag="-o out/conftest2.$ac_objext" 9655 # Insert the option either (1) after the last *FLAGS variable, or 9656 # (2) before a word containing "conftest.", or (3) at the end. 9657 # Note that $ac_compile itself does not contain backslashes and begins 9658 # with a dollar sign (not a hyphen), so the echo should work correctly. 9659 lt_compile=`echo "$ac_compile" | $SED \ 9660 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9661 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9662 -e 's:$: $lt_compiler_flag:'` 9663 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9664 (eval "$lt_compile" 2>out/conftest.err) 9665 ac_status=$? 9666 cat out/conftest.err >&5 9667 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9668 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9669 then 9670 # The compiler can only warn and ignore the option if not recognized 9671 # So say no if there are warnings 9672 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9673 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9674 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9675 lt_cv_prog_compiler_c_o=yes 9676 fi 9677 fi 9678 chmod u+w . 2>&5 9679 $RM conftest* 9680 # SGI C++ compiler will create directory out/ii_files/ for 9681 # template instantiation 9682 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9683 $RM out/* && rmdir out 9684 cd .. 9685 $RM -r conftest 9686 $RM conftest* 9687 9688 fi 9689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9690 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9691 9692 9693 9694 9695 9696 9697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9698 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9699 if ${lt_cv_prog_compiler_c_o+:} false; then : 9700 $as_echo_n "(cached) " >&6 9701 else 9702 lt_cv_prog_compiler_c_o=no 9703 $RM -r conftest 2>/dev/null 9704 mkdir conftest 9705 cd conftest 9706 mkdir out 9707 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9708 9709 lt_compiler_flag="-o out/conftest2.$ac_objext" 9710 # Insert the option either (1) after the last *FLAGS variable, or 9711 # (2) before a word containing "conftest.", or (3) at the end. 9712 # Note that $ac_compile itself does not contain backslashes and begins 9713 # with a dollar sign (not a hyphen), so the echo should work correctly. 9714 lt_compile=`echo "$ac_compile" | $SED \ 9715 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9716 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9717 -e 's:$: $lt_compiler_flag:'` 9718 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9719 (eval "$lt_compile" 2>out/conftest.err) 9720 ac_status=$? 9721 cat out/conftest.err >&5 9722 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9723 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9724 then 9725 # The compiler can only warn and ignore the option if not recognized 9726 # So say no if there are warnings 9727 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9728 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9729 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9730 lt_cv_prog_compiler_c_o=yes 9731 fi 9732 fi 9733 chmod u+w . 2>&5 9734 $RM conftest* 9735 # SGI C++ compiler will create directory out/ii_files/ for 9736 # template instantiation 9737 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9738 $RM out/* && rmdir out 9739 cd .. 9740 $RM -r conftest 9741 $RM conftest* 9742 9743 fi 9744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9745 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9746 9747 9748 9749 9750 hard_links=nottested 9751 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 9752 # do not overwrite the value of need_locks provided by the user 9753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9754 $as_echo_n "checking if we can lock with hard links... " >&6; } 9755 hard_links=yes 9756 $RM conftest* 9757 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9758 touch conftest.a 9759 ln conftest.a conftest.b 2>&5 || hard_links=no 9760 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9762 $as_echo "$hard_links" >&6; } 9763 if test no = "$hard_links"; then 9764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 9765 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 9766 need_locks=warn 9767 fi 9768 else 9769 need_locks=no 9770 fi 9771 9772 9773 9774 9775 9776 9777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9778 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9779 9780 runpath_var= 9781 allow_undefined_flag= 9782 always_export_symbols=no 9783 archive_cmds= 9784 archive_expsym_cmds= 9785 compiler_needs_object=no 9786 enable_shared_with_static_runtimes=no 9787 export_dynamic_flag_spec= 9788 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9789 hardcode_automatic=no 9790 hardcode_direct=no 9791 hardcode_direct_absolute=no 9792 hardcode_libdir_flag_spec= 9793 hardcode_libdir_separator= 9794 hardcode_minus_L=no 9795 hardcode_shlibpath_var=unsupported 9796 inherit_rpath=no 9797 link_all_deplibs=unknown 9798 module_cmds= 9799 module_expsym_cmds= 9800 old_archive_from_new_cmds= 9801 old_archive_from_expsyms_cmds= 9802 thread_safe_flag_spec= 9803 whole_archive_flag_spec= 9804 # include_expsyms should be a list of space-separated symbols to be *always* 9805 # included in the symbol list 9806 include_expsyms= 9807 # exclude_expsyms can be an extended regexp of symbols to exclude 9808 # it will be wrapped by ' (' and ')$', so one must not match beginning or 9809 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 9810 # as well as any symbol that contains 'd'. 9811 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9812 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9813 # platforms (ab)use it in PIC code, but their linkers get confused if 9814 # the symbol is explicitly referenced. Since portable code cannot 9815 # rely on this symbol name, it's probably fine to never include it in 9816 # preloaded symbol tables. 9817 # Exclude shared library initialization/finalization symbols. 9818 extract_expsyms_cmds= 9819 9820 case $host_os in 9821 cygwin* | mingw* | pw32* | cegcc*) 9822 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9823 # When not using gcc, we currently assume that we are using 9824 # Microsoft Visual C++. 9825 if test yes != "$GCC"; then 9826 with_gnu_ld=no 9827 fi 9828 ;; 9829 interix*) 9830 # we just hope/assume this is gcc and not c89 (= MSVC++) 9831 with_gnu_ld=yes 9832 ;; 9833 openbsd* | bitrig*) 9834 with_gnu_ld=no 9835 ;; 9836 linux* | k*bsd*-gnu | gnu*) 9837 link_all_deplibs=no 9838 ;; 9839 esac 9840 9841 ld_shlibs=yes 9842 9843 # On some targets, GNU ld is compatible enough with the native linker 9844 # that we're better off using the native interface for both. 9845 lt_use_gnu_ld_interface=no 9846 if test yes = "$with_gnu_ld"; then 9847 case $host_os in 9848 aix*) 9849 # The AIX port of GNU ld has always aspired to compatibility 9850 # with the native linker. However, as the warning in the GNU ld 9851 # block says, versions before 2.19.5* couldn't really create working 9852 # shared libraries, regardless of the interface used. 9853 case `$LD -v 2>&1` in 9854 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9855 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9856 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9857 *) 9858 lt_use_gnu_ld_interface=yes 9859 ;; 9860 esac 9861 ;; 9862 *) 9863 lt_use_gnu_ld_interface=yes 9864 ;; 9865 esac 9866 fi 9867 9868 if test yes = "$lt_use_gnu_ld_interface"; then 9869 # If archive_cmds runs LD, not CC, wlarc should be empty 9870 wlarc='$wl' 9871 9872 # Set some defaults for GNU ld with shared library support. These 9873 # are reset later if shared libraries are not supported. Putting them 9874 # here allows them to be overridden if necessary. 9875 runpath_var=LD_RUN_PATH 9876 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9877 export_dynamic_flag_spec='$wl--export-dynamic' 9878 # ancient GNU ld didn't support --whole-archive et. al. 9879 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9880 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 9881 else 9882 whole_archive_flag_spec= 9883 fi 9884 supports_anon_versioning=no 9885 case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in 9886 *GNU\ gold*) supports_anon_versioning=yes ;; 9887 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9888 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9889 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9890 *\ 2.11.*) ;; # other 2.11 versions 9891 *) supports_anon_versioning=yes ;; 9892 esac 9893 9894 # See if GNU ld supports shared libraries. 9895 case $host_os in 9896 aix[3-9]*) 9897 # On AIX/PPC, the GNU linker is very broken 9898 if test ia64 != "$host_cpu"; then 9899 ld_shlibs=no 9900 cat <<_LT_EOF 1>&2 9901 9902 *** Warning: the GNU linker, at least up to release 2.19, is reported 9903 *** to be unable to reliably create shared libraries on AIX. 9904 *** Therefore, libtool is disabling shared libraries support. If you 9905 *** really care for shared libraries, you may want to install binutils 9906 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9907 *** You will then need to restart the configuration process. 9908 9909 _LT_EOF 9910 fi 9911 ;; 9912 9913 amigaos*) 9914 case $host_cpu in 9915 powerpc) 9916 # see comment about AmigaOS4 .so support 9917 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9918 archive_expsym_cmds='' 9919 ;; 9920 m68k) 9921 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9922 hardcode_libdir_flag_spec='-L$libdir' 9923 hardcode_minus_L=yes 9924 ;; 9925 esac 9926 ;; 9927 9928 beos*) 9929 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9930 allow_undefined_flag=unsupported 9931 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9932 # support --undefined. This deserves some investigation. FIXME 9933 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9934 else 9935 ld_shlibs=no 9936 fi 9937 ;; 9938 9939 cygwin* | mingw* | pw32* | cegcc*) 9940 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9941 # as there is no search path for DLLs. 9942 hardcode_libdir_flag_spec='-L$libdir' 9943 export_dynamic_flag_spec='$wl--export-all-symbols' 9944 allow_undefined_flag=unsupported 9945 always_export_symbols=no 9946 enable_shared_with_static_runtimes=yes 9947 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 9948 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 9949 9950 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9951 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9952 # If the export-symbols file already is a .def file, use it as 9953 # is; otherwise, prepend EXPORTS... 9954 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 9955 cp $export_symbols $output_objdir/$soname.def; 9956 else 9957 echo EXPORTS > $output_objdir/$soname.def; 9958 cat $export_symbols >> $output_objdir/$soname.def; 9959 fi~ 9960 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9961 else 9962 ld_shlibs=no 9963 fi 9964 ;; 9965 9966 haiku*) 9967 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9968 link_all_deplibs=yes 9969 ;; 9970 9971 os2*) 9972 hardcode_libdir_flag_spec='-L$libdir' 9973 hardcode_minus_L=yes 9974 allow_undefined_flag=unsupported 9975 shrext_cmds=.dll 9976 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9977 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9978 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9979 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9980 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 9981 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9982 emximp -o $lib $output_objdir/$libname.def' 9983 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9984 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9985 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9986 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9987 prefix_cmds="$SED"~ 9988 if test EXPORTS = "`$SED 1q $export_symbols`"; then 9989 prefix_cmds="$prefix_cmds -e 1d"; 9990 fi~ 9991 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 9992 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 9993 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9994 emximp -o $lib $output_objdir/$libname.def' 9995 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 9996 enable_shared_with_static_runtimes=yes 9997 ;; 9998 9999 interix[3-9]*) 10000 hardcode_direct=no 10001 hardcode_shlibpath_var=no 10002 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10003 export_dynamic_flag_spec='$wl-E' 10004 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 10005 # Instead, shared libraries are loaded at an image base (0x10000000 by 10006 # default) and relocated if they conflict, which is a slow very memory 10007 # consuming and fragmenting process. To avoid this, we pick a random, 10008 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 10009 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 10010 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10011 archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10012 ;; 10013 10014 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 10015 tmp_diet=no 10016 if test linux-dietlibc = "$host_os"; then 10017 case $cc_basename in 10018 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 10019 esac 10020 fi 10021 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 10022 && test no = "$tmp_diet" 10023 then 10024 tmp_addflag=' $pic_flag' 10025 tmp_sharedflag='-shared' 10026 case $cc_basename,$host_cpu in 10027 pgcc*) # Portland Group C compiler 10028 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' 10029 tmp_addflag=' $pic_flag' 10030 ;; 10031 pgf77* | pgf90* | pgf95* | pgfortran*) 10032 # Portland Group f77 and f90 compilers 10033 whole_archive_flag_spec='$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' 10034 tmp_addflag=' $pic_flag -Mnomain' ;; 10035 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 10036 tmp_addflag=' -i_dynamic' ;; 10037 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 10038 tmp_addflag=' -i_dynamic -nofor_main' ;; 10039 ifc* | ifort*) # Intel Fortran compiler 10040 tmp_addflag=' -nofor_main' ;; 10041 lf95*) # Lahey Fortran 8.1 10042 whole_archive_flag_spec= 10043 tmp_sharedflag='--shared' ;; 10044 nagfor*) # NAGFOR 5.3 10045 tmp_sharedflag='-Wl,-shared' ;; 10046 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 10047 tmp_sharedflag='-qmkshrobj' 10048 tmp_addflag= ;; 10049 nvcc*) # Cuda Compiler Driver 2.2 10050 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 10051 compiler_needs_object=yes 10052 ;; 10053 esac 10054 case `$CC -V 2>&1 | sed 5q` in 10055 *Sun\ C*) # Sun C 5.9 10056 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\"` $wl--no-whole-archive' 10057 compiler_needs_object=yes 10058 tmp_sharedflag='-G' ;; 10059 *Sun\ F*) # Sun Fortran 8.3 10060 tmp_sharedflag='-G' ;; 10061 esac 10062 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10063 10064 if test yes = "$supports_anon_versioning"; then 10065 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10066 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10067 echo "local: *; };" >> $output_objdir/$libname.ver~ 10068 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 10069 fi 10070 10071 case $cc_basename in 10072 tcc*) 10073 export_dynamic_flag_spec='-rdynamic' 10074 ;; 10075 xlf* | bgf* | bgxlf* | mpixlf*) 10076 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 10077 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 10078 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10079 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 10080 if test yes = "$supports_anon_versioning"; then 10081 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10082 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10083 echo "local: *; };" >> $output_objdir/$libname.ver~ 10084 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 10085 fi 10086 ;; 10087 esac 10088 else 10089 ld_shlibs=no 10090 fi 10091 ;; 10092 10093 netbsd* | netbsdelf*-gnu) 10094 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10095 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 10096 wlarc= 10097 else 10098 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10099 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10100 fi 10101 ;; 10102 10103 solaris*) 10104 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 10105 ld_shlibs=no 10106 cat <<_LT_EOF 1>&2 10107 10108 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 10109 *** create shared libraries on Solaris systems. Therefore, libtool 10110 *** is disabling shared libraries support. We urge you to upgrade GNU 10111 *** binutils to release 2.9.1 or newer. Another option is to modify 10112 *** your PATH or compiler configuration so that the native linker is 10113 *** used, and then restart. 10114 10115 _LT_EOF 10116 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10117 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10118 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10119 else 10120 ld_shlibs=no 10121 fi 10122 ;; 10123 10124 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 10125 case `$LD -v 2>&1` in 10126 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 10127 ld_shlibs=no 10128 cat <<_LT_EOF 1>&2 10129 10130 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 10131 *** reliably create shared libraries on SCO systems. Therefore, libtool 10132 *** is disabling shared libraries support. We urge you to upgrade GNU 10133 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 10134 *** your PATH or compiler configuration so that the native linker is 10135 *** used, and then restart. 10136 10137 _LT_EOF 10138 ;; 10139 *) 10140 # For security reasons, it is highly recommended that you always 10141 # use absolute paths for naming shared libraries, and exclude the 10142 # DT_RUNPATH tag from executables and libraries. But doing so 10143 # requires that you compile everything twice, which is a pain. 10144 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10145 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10146 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10147 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10148 else 10149 ld_shlibs=no 10150 fi 10151 ;; 10152 esac 10153 ;; 10154 10155 sunos4*) 10156 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10157 wlarc= 10158 hardcode_direct=yes 10159 hardcode_shlibpath_var=no 10160 ;; 10161 10162 *) 10163 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10164 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10165 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10166 else 10167 ld_shlibs=no 10168 fi 10169 ;; 10170 esac 10171 10172 if test no = "$ld_shlibs"; then 10173 runpath_var= 10174 hardcode_libdir_flag_spec= 10175 export_dynamic_flag_spec= 10176 whole_archive_flag_spec= 10177 fi 10178 else 10179 # PORTME fill in a description of your system's linker (not GNU ld) 10180 case $host_os in 10181 aix3*) 10182 allow_undefined_flag=unsupported 10183 always_export_symbols=yes 10184 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 10185 # Note: this linker hardcodes the directories in LIBPATH if there 10186 # are no directories specified by -L. 10187 hardcode_minus_L=yes 10188 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 10189 # Neither direct hardcoding nor static linking is supported with a 10190 # broken collect2. 10191 hardcode_direct=unsupported 10192 fi 10193 ;; 10194 10195 aix[4-9]*) 10196 if test ia64 = "$host_cpu"; then 10197 # On IA64, the linker does run time linking by default, so we don't 10198 # have to do anything special. 10199 aix_use_runtimelinking=no 10200 exp_sym_flag='-Bexport' 10201 no_entry_flag= 10202 else 10203 # If we're using GNU nm, then we don't want the "-C" option. 10204 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 10205 # Without the "-l" option, or with the "-B" option, AIX nm treats 10206 # weak defined symbols like other global defined symbols, whereas 10207 # GNU nm marks them as "W". 10208 # While the 'weak' keyword is ignored in the Export File, we need 10209 # it in the Import File for the 'aix-soname' feature, so we have 10210 # to replace the "-B" option with "-P" for AIX nm. 10211 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 10212 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 10213 else 10214 export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 10215 fi 10216 aix_use_runtimelinking=no 10217 10218 # Test if we are trying to use run time linking or normal 10219 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 10220 # have runtime linking enabled, and use it for executables. 10221 # For shared libraries, we enable/disable runtime linking 10222 # depending on the kind of the shared library created - 10223 # when "with_aix_soname,aix_use_runtimelinking" is: 10224 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 10225 # "aix,yes" lib.so shared, rtl:yes, for executables 10226 # lib.a static archive 10227 # "both,no" lib.so.V(shr.o) shared, rtl:yes 10228 # lib.a(lib.so.V) shared, rtl:no, for executables 10229 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 10230 # lib.a(lib.so.V) shared, rtl:no 10231 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 10232 # lib.a static archive 10233 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 10234 for ld_flag in $LDFLAGS; do 10235 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 10236 aix_use_runtimelinking=yes 10237 break 10238 fi 10239 done 10240 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 10241 # With aix-soname=svr4, we create the lib.so.V shared archives only, 10242 # so we don't have lib.a shared libs to link our executables. 10243 # We have to force runtime linking in this case. 10244 aix_use_runtimelinking=yes 10245 LDFLAGS="$LDFLAGS -Wl,-brtl" 10246 fi 10247 ;; 10248 esac 10249 10250 exp_sym_flag='-bexport' 10251 no_entry_flag='-bnoentry' 10252 fi 10253 10254 # When large executables or shared objects are built, AIX ld can 10255 # have problems creating the table of contents. If linking a library 10256 # or program results in "error TOC overflow" add -mminimal-toc to 10257 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10258 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10259 10260 archive_cmds='' 10261 hardcode_direct=yes 10262 hardcode_direct_absolute=yes 10263 hardcode_libdir_separator=':' 10264 link_all_deplibs=yes 10265 file_list_spec='$wl-f,' 10266 case $with_aix_soname,$aix_use_runtimelinking in 10267 aix,*) ;; # traditional, no import file 10268 svr4,* | *,yes) # use import file 10269 # The Import File defines what to hardcode. 10270 hardcode_direct=no 10271 hardcode_direct_absolute=no 10272 ;; 10273 esac 10274 10275 if test yes = "$GCC"; then 10276 case $host_os in aix4.[012]|aix4.[012].*) 10277 # We only want to do this on AIX 4.2 and lower, the check 10278 # below for broken collect2 doesn't work under 4.3+ 10279 collect2name=`$CC -print-prog-name=collect2` 10280 if test -f "$collect2name" && 10281 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10282 then 10283 # We have reworked collect2 10284 : 10285 else 10286 # We have old collect2 10287 hardcode_direct=unsupported 10288 # It fails to find uninstalled libraries when the uninstalled 10289 # path is not listed in the libpath. Setting hardcode_minus_L 10290 # to unsupported forces relinking 10291 hardcode_minus_L=yes 10292 hardcode_libdir_flag_spec='-L$libdir' 10293 hardcode_libdir_separator= 10294 fi 10295 ;; 10296 esac 10297 shared_flag='-shared' 10298 if test yes = "$aix_use_runtimelinking"; then 10299 shared_flag="$shared_flag "'$wl-G' 10300 fi 10301 # Need to ensure runtime linking is disabled for the traditional 10302 # shared library, or the linker may eventually find shared libraries 10303 # /with/ Import File - we do not want to mix them. 10304 shared_flag_aix='-shared' 10305 shared_flag_svr4='-shared $wl-G' 10306 else 10307 # not using gcc 10308 if test ia64 = "$host_cpu"; then 10309 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10310 # chokes on -Wl,-G. The following line is correct: 10311 shared_flag='-G' 10312 else 10313 if test yes = "$aix_use_runtimelinking"; then 10314 shared_flag='$wl-G' 10315 else 10316 shared_flag='$wl-bM:SRE' 10317 fi 10318 shared_flag_aix='$wl-bM:SRE' 10319 shared_flag_svr4='$wl-G' 10320 fi 10321 fi 10322 10323 export_dynamic_flag_spec='$wl-bexpall' 10324 # It seems that -bexpall does not export symbols beginning with 10325 # underscore (_), so it is better to generate a list of symbols to export. 10326 always_export_symbols=yes 10327 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 10328 # Warning - without using the other runtime loading flags (-brtl), 10329 # -berok will link without error, but may produce a broken library. 10330 allow_undefined_flag='-berok' 10331 # Determine the default libpath from the value encoded in an 10332 # empty executable. 10333 if test set = "${lt_cv_aix_libpath+set}"; then 10334 aix_libpath=$lt_cv_aix_libpath 10335 else 10336 if ${lt_cv_aix_libpath_+:} false; then : 10337 $as_echo_n "(cached) " >&6 10338 else 10339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10340 /* end confdefs.h. */ 10341 10342 int 10343 main () 10344 { 10345 10346 ; 10347 return 0; 10348 } 10349 _ACEOF 10350 if ac_fn_c_try_link "$LINENO"; then : 10351 10352 lt_aix_libpath_sed=' 10353 /Import File Strings/,/^$/ { 10354 /^0/ { 10355 s/^0 *\([^ ]*\) *$/\1/ 10356 p 10357 } 10358 }' 10359 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10360 # Check for a 64-bit object if we didn't find anything. 10361 if test -z "$lt_cv_aix_libpath_"; then 10362 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10363 fi 10364 fi 10365 rm -f core conftest.err conftest.$ac_objext \ 10366 conftest$ac_exeext conftest.$ac_ext 10367 if test -z "$lt_cv_aix_libpath_"; then 10368 lt_cv_aix_libpath_=/usr/lib:/lib 10369 fi 10370 10371 fi 10372 10373 aix_libpath=$lt_cv_aix_libpath_ 10374 fi 10375 10376 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10377 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 10378 else 10379 if test ia64 = "$host_cpu"; then 10380 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 10381 allow_undefined_flag="-z nodefs" 10382 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 10383 else 10384 # Determine the default libpath from the value encoded in an 10385 # empty executable. 10386 if test set = "${lt_cv_aix_libpath+set}"; then 10387 aix_libpath=$lt_cv_aix_libpath 10388 else 10389 if ${lt_cv_aix_libpath_+:} false; then : 10390 $as_echo_n "(cached) " >&6 10391 else 10392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10393 /* end confdefs.h. */ 10394 10395 int 10396 main () 10397 { 10398 10399 ; 10400 return 0; 10401 } 10402 _ACEOF 10403 if ac_fn_c_try_link "$LINENO"; then : 10404 10405 lt_aix_libpath_sed=' 10406 /Import File Strings/,/^$/ { 10407 /^0/ { 10408 s/^0 *\([^ ]*\) *$/\1/ 10409 p 10410 } 10411 }' 10412 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10413 # Check for a 64-bit object if we didn't find anything. 10414 if test -z "$lt_cv_aix_libpath_"; then 10415 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10416 fi 10417 fi 10418 rm -f core conftest.err conftest.$ac_objext \ 10419 conftest$ac_exeext conftest.$ac_ext 10420 if test -z "$lt_cv_aix_libpath_"; then 10421 lt_cv_aix_libpath_=/usr/lib:/lib 10422 fi 10423 10424 fi 10425 10426 aix_libpath=$lt_cv_aix_libpath_ 10427 fi 10428 10429 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10430 # Warning - without using the other run time loading flags, 10431 # -berok will link without error, but may produce a broken library. 10432 no_undefined_flag=' $wl-bernotok' 10433 allow_undefined_flag=' $wl-berok' 10434 if test yes = "$with_gnu_ld"; then 10435 # We only use this code for GNU lds that support --whole-archive. 10436 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 10437 else 10438 # Exported symbols can be pulled into shared objects from archives 10439 whole_archive_flag_spec='$convenience' 10440 fi 10441 archive_cmds_need_lc=yes 10442 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 10443 # -brtl affects multiple linker settings, -berok does not and is overridden later 10444 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 10445 if test svr4 != "$with_aix_soname"; then 10446 # This is similar to how AIX traditionally builds its shared libraries. 10447 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 10448 fi 10449 if test aix != "$with_aix_soname"; then 10450 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 10451 else 10452 # used by -dlpreopen to get the symbols 10453 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 10454 fi 10455 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 10456 fi 10457 fi 10458 ;; 10459 10460 amigaos*) 10461 case $host_cpu in 10462 powerpc) 10463 # see comment about AmigaOS4 .so support 10464 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10465 archive_expsym_cmds='' 10466 ;; 10467 m68k) 10468 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10469 hardcode_libdir_flag_spec='-L$libdir' 10470 hardcode_minus_L=yes 10471 ;; 10472 esac 10473 ;; 10474 10475 bsdi[45]*) 10476 export_dynamic_flag_spec=-rdynamic 10477 ;; 10478 10479 cygwin* | mingw* | pw32* | cegcc*) 10480 # When not using gcc, we currently assume that we are using 10481 # Microsoft Visual C++. 10482 # hardcode_libdir_flag_spec is actually meaningless, as there is 10483 # no search path for DLLs. 10484 case $cc_basename in 10485 cl*) 10486 # Native MSVC 10487 hardcode_libdir_flag_spec=' ' 10488 allow_undefined_flag=unsupported 10489 always_export_symbols=yes 10490 file_list_spec='@' 10491 # Tell ltmain to make .lib files, not .a files. 10492 libext=lib 10493 # Tell ltmain to make .dll files, not .so files. 10494 shrext_cmds=.dll 10495 # FIXME: Setting linknames here is a bad hack. 10496 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 10497 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 10498 cp "$export_symbols" "$output_objdir/$soname.def"; 10499 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 10500 else 10501 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 10502 fi~ 10503 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 10504 linknames=' 10505 # The linker will not automatically build a static lib if we build a DLL. 10506 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 10507 enable_shared_with_static_runtimes=yes 10508 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 10509 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 10510 # Don't use ranlib 10511 old_postinstall_cmds='chmod 644 $oldlib' 10512 postlink_cmds='lt_outputfile="@OUTPUT@"~ 10513 lt_tool_outputfile="@TOOL_OUTPUT@"~ 10514 case $lt_outputfile in 10515 *.exe|*.EXE) ;; 10516 *) 10517 lt_outputfile=$lt_outputfile.exe 10518 lt_tool_outputfile=$lt_tool_outputfile.exe 10519 ;; 10520 esac~ 10521 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 10522 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 10523 $RM "$lt_outputfile.manifest"; 10524 fi' 10525 ;; 10526 *) 10527 # Assume MSVC wrapper 10528 hardcode_libdir_flag_spec=' ' 10529 allow_undefined_flag=unsupported 10530 # Tell ltmain to make .lib files, not .a files. 10531 libext=lib 10532 # Tell ltmain to make .dll files, not .so files. 10533 shrext_cmds=.dll 10534 # FIXME: Setting linknames here is a bad hack. 10535 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10536 # The linker will automatically build a .lib file if we build a DLL. 10537 old_archive_from_new_cmds='true' 10538 # FIXME: Should let the user specify the lib program. 10539 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10540 enable_shared_with_static_runtimes=yes 10541 ;; 10542 esac 10543 ;; 10544 10545 darwin* | rhapsody*) 10546 10547 10548 archive_cmds_need_lc=no 10549 hardcode_direct=no 10550 hardcode_automatic=yes 10551 hardcode_shlibpath_var=unsupported 10552 if test yes = "$lt_cv_ld_force_load"; then 10553 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 10554 10555 else 10556 whole_archive_flag_spec='' 10557 fi 10558 link_all_deplibs=yes 10559 allow_undefined_flag=$_lt_dar_allow_undefined 10560 case $cc_basename in 10561 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 10562 *) _lt_dar_can_shared=$GCC ;; 10563 esac 10564 if test yes = "$_lt_dar_can_shared"; then 10565 output_verbose_link_cmd=func_echo_all 10566 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 10567 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 10568 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$_lt_dsymutil" 10569 module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 10570 10571 else 10572 ld_shlibs=no 10573 fi 10574 10575 ;; 10576 10577 dgux*) 10578 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10579 hardcode_libdir_flag_spec='-L$libdir' 10580 hardcode_shlibpath_var=no 10581 ;; 10582 10583 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10584 # support. Future versions do this automatically, but an explicit c++rt0.o 10585 # does not break anything, and helps significantly (at the cost of a little 10586 # extra space). 10587 freebsd2.2*) 10588 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10589 hardcode_libdir_flag_spec='-R$libdir' 10590 hardcode_direct=yes 10591 hardcode_shlibpath_var=no 10592 ;; 10593 10594 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10595 freebsd2.*) 10596 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10597 hardcode_direct=yes 10598 hardcode_minus_L=yes 10599 hardcode_shlibpath_var=no 10600 ;; 10601 10602 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10603 freebsd* | dragonfly*) 10604 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10605 hardcode_libdir_flag_spec='-R$libdir' 10606 hardcode_direct=yes 10607 hardcode_shlibpath_var=no 10608 ;; 10609 10610 hpux9*) 10611 if test yes = "$GCC"; then 10612 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 10613 else 10614 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 10615 fi 10616 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10617 hardcode_libdir_separator=: 10618 hardcode_direct=yes 10619 10620 # hardcode_minus_L: Not really in the search PATH, 10621 # but as the default location of the library. 10622 hardcode_minus_L=yes 10623 export_dynamic_flag_spec='$wl-E' 10624 ;; 10625 10626 hpux10*) 10627 if test yes,no = "$GCC,$with_gnu_ld"; then 10628 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10629 else 10630 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10631 fi 10632 if test no = "$with_gnu_ld"; then 10633 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10634 hardcode_libdir_separator=: 10635 hardcode_direct=yes 10636 hardcode_direct_absolute=yes 10637 export_dynamic_flag_spec='$wl-E' 10638 # hardcode_minus_L: Not really in the search PATH, 10639 # but as the default location of the library. 10640 hardcode_minus_L=yes 10641 fi 10642 ;; 10643 10644 hpux11*) 10645 if test yes,no = "$GCC,$with_gnu_ld"; then 10646 case $host_cpu in 10647 hppa*64*) 10648 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10649 ;; 10650 ia64*) 10651 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10652 ;; 10653 *) 10654 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10655 ;; 10656 esac 10657 else 10658 case $host_cpu in 10659 hppa*64*) 10660 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10661 ;; 10662 ia64*) 10663 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10664 ;; 10665 *) 10666 10667 # Older versions of the 11.00 compiler do not understand -b yet 10668 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10670 $as_echo_n "checking if $CC understands -b... " >&6; } 10671 if ${lt_cv_prog_compiler__b+:} false; then : 10672 $as_echo_n "(cached) " >&6 10673 else 10674 lt_cv_prog_compiler__b=no 10675 save_LDFLAGS=$LDFLAGS 10676 LDFLAGS="$LDFLAGS -b" 10677 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10678 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10679 # The linker can only warn and ignore the option if not recognized 10680 # So say no if there are warnings 10681 if test -s conftest.err; then 10682 # Append any errors to the config.log. 10683 cat conftest.err 1>&5 10684 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10685 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10686 if diff conftest.exp conftest.er2 >/dev/null; then 10687 lt_cv_prog_compiler__b=yes 10688 fi 10689 else 10690 lt_cv_prog_compiler__b=yes 10691 fi 10692 fi 10693 $RM -r conftest* 10694 LDFLAGS=$save_LDFLAGS 10695 10696 fi 10697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10698 $as_echo "$lt_cv_prog_compiler__b" >&6; } 10699 10700 if test yes = "$lt_cv_prog_compiler__b"; then 10701 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10702 else 10703 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10704 fi 10705 10706 ;; 10707 esac 10708 fi 10709 if test no = "$with_gnu_ld"; then 10710 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10711 hardcode_libdir_separator=: 10712 10713 case $host_cpu in 10714 hppa*64*|ia64*) 10715 hardcode_direct=no 10716 hardcode_shlibpath_var=no 10717 ;; 10718 *) 10719 hardcode_direct=yes 10720 hardcode_direct_absolute=yes 10721 export_dynamic_flag_spec='$wl-E' 10722 10723 # hardcode_minus_L: Not really in the search PATH, 10724 # but as the default location of the library. 10725 hardcode_minus_L=yes 10726 ;; 10727 esac 10728 fi 10729 ;; 10730 10731 irix5* | irix6* | nonstopux*) 10732 if test yes = "$GCC"; then 10733 archive_cmds='$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' 10734 # Try to use the -exported_symbol ld option, if it does not 10735 # work, assume that -exports_file does not work either and 10736 # implicitly export all symbols. 10737 # This should be the same for all languages, so no per-tag cache variable. 10738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 10739 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 10740 if ${lt_cv_irix_exported_symbol+:} false; then : 10741 $as_echo_n "(cached) " >&6 10742 else 10743 save_LDFLAGS=$LDFLAGS 10744 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 10745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10746 /* end confdefs.h. */ 10747 int foo (void) { return 0; } 10748 _ACEOF 10749 if ac_fn_c_try_link "$LINENO"; then : 10750 lt_cv_irix_exported_symbol=yes 10751 else 10752 lt_cv_irix_exported_symbol=no 10753 fi 10754 rm -f core conftest.err conftest.$ac_objext \ 10755 conftest$ac_exeext conftest.$ac_ext 10756 LDFLAGS=$save_LDFLAGS 10757 fi 10758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 10759 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 10760 if test yes = "$lt_cv_irix_exported_symbol"; then 10761 archive_expsym_cmds='$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 $lib' 10762 fi 10763 link_all_deplibs=no 10764 else 10765 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 10766 archive_expsym_cmds='$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 $lib' 10767 fi 10768 archive_cmds_need_lc='no' 10769 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10770 hardcode_libdir_separator=: 10771 inherit_rpath=yes 10772 link_all_deplibs=yes 10773 ;; 10774 10775 linux*) 10776 case $cc_basename in 10777 tcc*) 10778 # Fabrice Bellard et al's Tiny C Compiler 10779 ld_shlibs=yes 10780 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10781 ;; 10782 esac 10783 ;; 10784 10785 netbsd* | netbsdelf*-gnu) 10786 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10787 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10788 else 10789 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10790 fi 10791 hardcode_libdir_flag_spec='-R$libdir' 10792 hardcode_direct=yes 10793 hardcode_shlibpath_var=no 10794 ;; 10795 10796 newsos6) 10797 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10798 hardcode_direct=yes 10799 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10800 hardcode_libdir_separator=: 10801 hardcode_shlibpath_var=no 10802 ;; 10803 10804 *nto* | *qnx*) 10805 ;; 10806 10807 openbsd* | bitrig*) 10808 if test -f /usr/libexec/ld.so; then 10809 hardcode_direct=yes 10810 hardcode_shlibpath_var=no 10811 hardcode_direct_absolute=yes 10812 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 10813 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10814 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 10815 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10816 export_dynamic_flag_spec='$wl-E' 10817 else 10818 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10819 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10820 fi 10821 else 10822 ld_shlibs=no 10823 fi 10824 ;; 10825 10826 os2*) 10827 hardcode_libdir_flag_spec='-L$libdir' 10828 hardcode_minus_L=yes 10829 allow_undefined_flag=unsupported 10830 shrext_cmds=.dll 10831 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10832 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10833 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10834 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10835 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 10836 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10837 emximp -o $lib $output_objdir/$libname.def' 10838 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10839 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10840 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10841 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10842 prefix_cmds="$SED"~ 10843 if test EXPORTS = "`$SED 1q $export_symbols`"; then 10844 prefix_cmds="$prefix_cmds -e 1d"; 10845 fi~ 10846 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 10847 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 10848 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10849 emximp -o $lib $output_objdir/$libname.def' 10850 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 10851 enable_shared_with_static_runtimes=yes 10852 ;; 10853 10854 osf3*) 10855 if test yes = "$GCC"; then 10856 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 10857 archive_cmds='$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 $lib' 10858 else 10859 allow_undefined_flag=' -expect_unresolved \*' 10860 archive_cmds='$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 $lib' 10861 fi 10862 archive_cmds_need_lc='no' 10863 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10864 hardcode_libdir_separator=: 10865 ;; 10866 10867 osf4* | osf5*) # as osf3* with the addition of -msym flag 10868 if test yes = "$GCC"; then 10869 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 10870 archive_cmds='$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 $lib' 10871 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10872 else 10873 allow_undefined_flag=' -expect_unresolved \*' 10874 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' 10875 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~ 10876 $CC -shared$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' 10877 10878 # Both c and cxx compiler support -rpath directly 10879 hardcode_libdir_flag_spec='-rpath $libdir' 10880 fi 10881 archive_cmds_need_lc='no' 10882 hardcode_libdir_separator=: 10883 ;; 10884 10885 solaris*) 10886 no_undefined_flag=' -z defs' 10887 if test yes = "$GCC"; then 10888 wlarc='$wl' 10889 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10890 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10891 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10892 else 10893 case `$CC -V 2>&1` in 10894 *"Compilers 5.0"*) 10895 wlarc='' 10896 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 10897 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10898 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10899 ;; 10900 *) 10901 wlarc='$wl' 10902 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10903 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10904 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10905 ;; 10906 esac 10907 fi 10908 hardcode_libdir_flag_spec='-R$libdir' 10909 hardcode_shlibpath_var=no 10910 case $host_os in 10911 solaris2.[0-5] | solaris2.[0-5].*) ;; 10912 *) 10913 # The compiler driver will combine and reorder linker options, 10914 # but understands '-z linker_flag'. GCC discards it without '$wl', 10915 # but is careful enough not to reorder. 10916 # Supported since Solaris 2.6 (maybe 2.5.1?) 10917 if test yes = "$GCC"; then 10918 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 10919 else 10920 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10921 fi 10922 ;; 10923 esac 10924 link_all_deplibs=yes 10925 ;; 10926 10927 sunos4*) 10928 if test sequent = "$host_vendor"; then 10929 # Use $CC to link under sequent, because it throws in some extra .o 10930 # files that make .init and .fini sections work. 10931 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10932 else 10933 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10934 fi 10935 hardcode_libdir_flag_spec='-L$libdir' 10936 hardcode_direct=yes 10937 hardcode_minus_L=yes 10938 hardcode_shlibpath_var=no 10939 ;; 10940 10941 sysv4) 10942 case $host_vendor in 10943 sni) 10944 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10945 hardcode_direct=yes # is this really true??? 10946 ;; 10947 siemens) 10948 ## LD is ld it makes a PLAMLIB 10949 ## CC just makes a GrossModule. 10950 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10951 reload_cmds='$CC -r -o $output$reload_objs' 10952 hardcode_direct=no 10953 ;; 10954 motorola) 10955 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10956 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10957 ;; 10958 esac 10959 runpath_var='LD_RUN_PATH' 10960 hardcode_shlibpath_var=no 10961 ;; 10962 10963 sysv4.3*) 10964 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10965 hardcode_shlibpath_var=no 10966 export_dynamic_flag_spec='-Bexport' 10967 ;; 10968 10969 sysv4*MP*) 10970 if test -d /usr/nec; then 10971 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10972 hardcode_shlibpath_var=no 10973 runpath_var=LD_RUN_PATH 10974 hardcode_runpath_var=yes 10975 ld_shlibs=yes 10976 fi 10977 ;; 10978 10979 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10980 no_undefined_flag='$wl-z,text' 10981 archive_cmds_need_lc=no 10982 hardcode_shlibpath_var=no 10983 runpath_var='LD_RUN_PATH' 10984 10985 if test yes = "$GCC"; then 10986 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10987 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10988 else 10989 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10990 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10991 fi 10992 ;; 10993 10994 sysv5* | sco3.2v5* | sco5v6*) 10995 # Note: We CANNOT use -z defs as we might desire, because we do not 10996 # link with -lc, and that would cause any symbols used from libc to 10997 # always be unresolved, which means just about no library would 10998 # ever link correctly. If we're not using GNU ld we use -z text 10999 # though, which does catch some bad symbols but isn't as heavy-handed 11000 # as -z defs. 11001 no_undefined_flag='$wl-z,text' 11002 allow_undefined_flag='$wl-z,nodefs' 11003 archive_cmds_need_lc=no 11004 hardcode_shlibpath_var=no 11005 hardcode_libdir_flag_spec='$wl-R,$libdir' 11006 hardcode_libdir_separator=':' 11007 link_all_deplibs=yes 11008 export_dynamic_flag_spec='$wl-Bexport' 11009 runpath_var='LD_RUN_PATH' 11010 11011 if test yes = "$GCC"; then 11012 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11013 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11014 else 11015 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11016 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11017 fi 11018 ;; 11019 11020 uts4*) 11021 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11022 hardcode_libdir_flag_spec='-L$libdir' 11023 hardcode_shlibpath_var=no 11024 ;; 11025 11026 *) 11027 ld_shlibs=no 11028 ;; 11029 esac 11030 11031 if test sni = "$host_vendor"; then 11032 case $host in 11033 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 11034 export_dynamic_flag_spec='$wl-Blargedynsym' 11035 ;; 11036 esac 11037 fi 11038 fi 11039 11040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 11041 $as_echo "$ld_shlibs" >&6; } 11042 test no = "$ld_shlibs" && can_build_shared=no 11043 11044 with_gnu_ld=$with_gnu_ld 11045 11046 11047 11048 11049 11050 11051 11052 11053 11054 11055 11056 11057 11058 11059 11060 # 11061 # Do we need to explicitly link libc? 11062 # 11063 case "x$archive_cmds_need_lc" in 11064 x|xyes) 11065 # Assume -lc should be added 11066 archive_cmds_need_lc=yes 11067 11068 if test yes,yes = "$GCC,$enable_shared"; then 11069 case $archive_cmds in 11070 *'~'*) 11071 # FIXME: we may have to deal with multi-command sequences. 11072 ;; 11073 '$CC '*) 11074 # Test whether the compiler implicitly links with -lc since on some 11075 # systems, -lgcc has to come before -lc. If gcc already passes -lc 11076 # to ld, don't add -lc before -lgcc. 11077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 11078 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 11079 if ${lt_cv_archive_cmds_need_lc+:} false; then : 11080 $as_echo_n "(cached) " >&6 11081 else 11082 $RM conftest* 11083 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 11084 11085 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 11086 (eval $ac_compile) 2>&5 11087 ac_status=$? 11088 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11089 test $ac_status = 0; } 2>conftest.err; then 11090 soname=conftest 11091 lib=conftest 11092 libobjs=conftest.$ac_objext 11093 deplibs= 11094 wl=$lt_prog_compiler_wl 11095 pic_flag=$lt_prog_compiler_pic 11096 compiler_flags=-v 11097 linker_flags=-v 11098 verstring= 11099 output_objdir=. 11100 libname=conftest 11101 lt_save_allow_undefined_flag=$allow_undefined_flag 11102 allow_undefined_flag= 11103 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 11104 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 11105 ac_status=$? 11106 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11107 test $ac_status = 0; } 11108 then 11109 lt_cv_archive_cmds_need_lc=no 11110 else 11111 lt_cv_archive_cmds_need_lc=yes 11112 fi 11113 allow_undefined_flag=$lt_save_allow_undefined_flag 11114 else 11115 cat conftest.err 1>&5 11116 fi 11117 $RM conftest* 11118 11119 fi 11120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 11121 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 11122 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 11123 ;; 11124 esac 11125 fi 11126 ;; 11127 esac 11128 11129 11130 11131 11132 11133 11134 11135 11136 11137 11138 11139 11140 11141 11142 11143 11144 11145 11146 11147 11148 11149 11150 11151 11152 11153 11154 11155 11156 11157 11158 11159 11160 11161 11162 11163 11164 11165 11166 11167 11168 11169 11170 11171 11172 11173 11174 11175 11176 11177 11178 11179 11180 11181 11182 11183 11184 11185 11186 11187 11188 11189 11190 11191 11192 11193 11194 11195 11196 11197 11198 11199 11200 11201 11202 11203 11204 11205 11206 11207 11208 11209 11210 11211 11212 11213 11214 11215 11216 11217 11218 11219 11220 11221 11222 11223 11224 11225 11226 11227 11228 11229 11230 11231 11232 11233 11234 11235 11236 11237 11238 11239 11240 11241 11242 11243 11244 11245 11246 11247 11248 11249 11250 11251 11252 11253 11254 11255 11256 11257 11258 11259 11260 11261 11262 11263 11264 11265 11266 11267 11268 11269 11270 11271 11272 11273 11274 11275 11276 11277 11278 11279 11280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 11281 $as_echo_n "checking dynamic linker characteristics... " >&6; } 11282 11283 if test yes = "$GCC"; then 11284 case $host_os in 11285 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 11286 *) lt_awk_arg='/^libraries:/' ;; 11287 esac 11288 case $host_os in 11289 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 11290 *) lt_sed_strip_eq='s|=/|/|g' ;; 11291 esac 11292 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 11293 case $lt_search_path_spec in 11294 *\;*) 11295 # if the path contains ";" then we assume it to be the separator 11296 # otherwise default to the standard path separator (i.e. ":") - it is 11297 # assumed that no part of a normal pathname contains ";" but that should 11298 # okay in the real world where ";" in dirpaths is itself problematic. 11299 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 11300 ;; 11301 *) 11302 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 11303 ;; 11304 esac 11305 # Ok, now we have the path, separated by spaces, we can step through it 11306 # and add multilib dir if necessary... 11307 lt_tmp_lt_search_path_spec= 11308 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 11309 # ...but if some path component already ends with the multilib dir we assume 11310 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 11311 case "$lt_multi_os_dir; $lt_search_path_spec " in 11312 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 11313 lt_multi_os_dir= 11314 ;; 11315 esac 11316 for lt_sys_path in $lt_search_path_spec; do 11317 if test -d "$lt_sys_path$lt_multi_os_dir"; then 11318 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 11319 elif test -n "$lt_multi_os_dir"; then 11320 test -d "$lt_sys_path" && \ 11321 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 11322 fi 11323 done 11324 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 11325 BEGIN {RS = " "; FS = "/|\n";} { 11326 lt_foo = ""; 11327 lt_count = 0; 11328 for (lt_i = NF; lt_i > 0; lt_i--) { 11329 if ($lt_i != "" && $lt_i != ".") { 11330 if ($lt_i == "..") { 11331 lt_count++; 11332 } else { 11333 if (lt_count == 0) { 11334 lt_foo = "/" $lt_i lt_foo; 11335 } else { 11336 lt_count--; 11337 } 11338 } 11339 } 11340 } 11341 if (lt_foo != "") { lt_freq[lt_foo]++; } 11342 if (lt_freq[lt_foo] == 1) { print lt_foo; } 11343 }'` 11344 # AWK program above erroneously prepends '/' to C:/dos/paths 11345 # for these hosts. 11346 case $host_os in 11347 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 11348 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 11349 esac 11350 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 11351 else 11352 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11353 fi 11354 library_names_spec= 11355 libname_spec='lib$name' 11356 soname_spec= 11357 shrext_cmds=.so 11358 postinstall_cmds= 11359 postuninstall_cmds= 11360 finish_cmds= 11361 finish_eval= 11362 shlibpath_var= 11363 shlibpath_overrides_runpath=unknown 11364 version_type=none 11365 dynamic_linker="$host_os ld.so" 11366 sys_lib_dlsearch_path_spec="/lib /usr/lib" 11367 need_lib_prefix=unknown 11368 hardcode_into_libs=no 11369 11370 # when you set need_version to no, make sure it does not cause -set_version 11371 # flags to be left without arguments 11372 need_version=unknown 11373 11374 11375 11376 case $host_os in 11377 aix3*) 11378 version_type=linux # correct to gnu/linux during the next big refactor 11379 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 11380 shlibpath_var=LIBPATH 11381 11382 # AIX 3 has no versioning support, so we append a major version to the name. 11383 soname_spec='$libname$release$shared_ext$major' 11384 ;; 11385 11386 aix[4-9]*) 11387 version_type=linux # correct to gnu/linux during the next big refactor 11388 need_lib_prefix=no 11389 need_version=no 11390 hardcode_into_libs=yes 11391 if test ia64 = "$host_cpu"; then 11392 # AIX 5 supports IA64 11393 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 11394 shlibpath_var=LD_LIBRARY_PATH 11395 else 11396 # With GCC up to 2.95.x, collect2 would create an import file 11397 # for dependence libraries. The import file would start with 11398 # the line '#! .'. This would cause the generated library to 11399 # depend on '.', always an invalid library. This was fixed in 11400 # development snapshots of GCC prior to 3.0. 11401 case $host_os in 11402 aix4 | aix4.[01] | aix4.[01].*) 11403 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11404 echo ' yes ' 11405 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 11406 : 11407 else 11408 can_build_shared=no 11409 fi 11410 ;; 11411 esac 11412 # Using Import Files as archive members, it is possible to support 11413 # filename-based versioning of shared library archives on AIX. While 11414 # this would work for both with and without runtime linking, it will 11415 # prevent static linking of such archives. So we do filename-based 11416 # shared library versioning with .so extension only, which is used 11417 # when both runtime linking and shared linking is enabled. 11418 # Unfortunately, runtime linking may impact performance, so we do 11419 # not want this to be the default eventually. Also, we use the 11420 # versioned .so libs for executables only if there is the -brtl 11421 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 11422 # To allow for filename-based versioning support, we need to create 11423 # libNAME.so.V as an archive file, containing: 11424 # *) an Import File, referring to the versioned filename of the 11425 # archive as well as the shared archive member, telling the 11426 # bitwidth (32 or 64) of that shared object, and providing the 11427 # list of exported symbols of that shared object, eventually 11428 # decorated with the 'weak' keyword 11429 # *) the shared object with the F_LOADONLY flag set, to really avoid 11430 # it being seen by the linker. 11431 # At run time we better use the real file rather than another symlink, 11432 # but for link time we create the symlink libNAME.so -> libNAME.so.V 11433 11434 case $with_aix_soname,$aix_use_runtimelinking in 11435 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 11436 # soname into executable. Probably we can add versioning support to 11437 # collect2, so additional links can be useful in future. 11438 aix,yes) # traditional libtool 11439 dynamic_linker='AIX unversionable lib.so' 11440 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11441 # instead of lib<name>.a to let people know that these are not 11442 # typical AIX shared libraries. 11443 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11444 ;; 11445 aix,no) # traditional AIX only 11446 dynamic_linker='AIX lib.a(lib.so.V)' 11447 # We preserve .a as extension for shared libraries through AIX4.2 11448 # and later when we are not doing run time linking. 11449 library_names_spec='$libname$release.a $libname.a' 11450 soname_spec='$libname$release$shared_ext$major' 11451 ;; 11452 svr4,*) # full svr4 only 11453 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 11454 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11455 # We do not specify a path in Import Files, so LIBPATH fires. 11456 shlibpath_overrides_runpath=yes 11457 ;; 11458 *,yes) # both, prefer svr4 11459 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 11460 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11461 # unpreferred sharedlib libNAME.a needs extra handling 11462 postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' 11463 postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' 11464 # We do not specify a path in Import Files, so LIBPATH fires. 11465 shlibpath_overrides_runpath=yes 11466 ;; 11467 *,no) # both, prefer aix 11468 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 11469 library_names_spec='$libname$release.a $libname.a' 11470 soname_spec='$libname$release$shared_ext$major' 11471 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 11472 postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' 11473 postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' 11474 ;; 11475 esac 11476 shlibpath_var=LIBPATH 11477 fi 11478 ;; 11479 11480 amigaos*) 11481 case $host_cpu in 11482 powerpc) 11483 # Since July 2007 AmigaOS4 officially supports .so libraries. 11484 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11485 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11486 ;; 11487 m68k) 11488 library_names_spec='$libname.ixlibrary $libname.a' 11489 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11490 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 11491 ;; 11492 esac 11493 ;; 11494 11495 beos*) 11496 library_names_spec='$libname$shared_ext' 11497 dynamic_linker="$host_os ld.so" 11498 shlibpath_var=LIBRARY_PATH 11499 ;; 11500 11501 bsdi[45]*) 11502 version_type=linux # correct to gnu/linux during the next big refactor 11503 need_version=no 11504 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11505 soname_spec='$libname$release$shared_ext$major' 11506 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11507 shlibpath_var=LD_LIBRARY_PATH 11508 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11509 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11510 # the default ld.so.conf also contains /usr/contrib/lib and 11511 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11512 # libtool to hard-code these into programs 11513 ;; 11514 11515 cygwin* | mingw* | pw32* | cegcc*) 11516 version_type=windows 11517 shrext_cmds=.dll 11518 need_version=no 11519 need_lib_prefix=no 11520 11521 case $GCC,$cc_basename in 11522 yes,*) 11523 # gcc 11524 library_names_spec='$libname.dll.a' 11525 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11526 postinstall_cmds='base_file=`basename \$file`~ 11527 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 11528 dldir=$destdir/`dirname \$dlpath`~ 11529 test -d \$dldir || mkdir -p \$dldir~ 11530 $install_prog $dir/$dlname \$dldir/$dlname~ 11531 chmod a+x \$dldir/$dlname~ 11532 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11533 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11534 fi' 11535 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11536 dlpath=$dir/\$dldll~ 11537 $RM \$dlpath' 11538 shlibpath_overrides_runpath=yes 11539 11540 case $host_os in 11541 cygwin*) 11542 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11543 soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11544 11545 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11546 ;; 11547 mingw* | cegcc*) 11548 # MinGW DLLs use traditional 'lib' prefix 11549 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11550 ;; 11551 pw32*) 11552 # pw32 DLLs use 'pw' prefix rather than 'lib' 11553 library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11554 ;; 11555 esac 11556 dynamic_linker='Win32 ld.exe' 11557 ;; 11558 11559 *,cl*) 11560 # Native MSVC 11561 libname_spec='$name' 11562 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11563 library_names_spec='$libname.dll.lib' 11564 11565 case $build_os in 11566 mingw*) 11567 sys_lib_search_path_spec= 11568 lt_save_ifs=$IFS 11569 IFS=';' 11570 for lt_path in $LIB 11571 do 11572 IFS=$lt_save_ifs 11573 # Let DOS variable expansion print the short 8.3 style file name. 11574 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 11575 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 11576 done 11577 IFS=$lt_save_ifs 11578 # Convert to MSYS style. 11579 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 11580 ;; 11581 cygwin*) 11582 # Convert to unix form, then to dos form, then back to unix form 11583 # but this time dos style (no spaces!) so that the unix form looks 11584 # like /cygdrive/c/PROGRA~1:/cygdr... 11585 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 11586 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 11587 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11588 ;; 11589 *) 11590 sys_lib_search_path_spec=$LIB 11591 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 11592 # It is most probably a Windows format PATH. 11593 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 11594 else 11595 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11596 fi 11597 # FIXME: find the short name or the path components, as spaces are 11598 # common. (e.g. "Program Files" -> "PROGRA~1") 11599 ;; 11600 esac 11601 11602 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11603 postinstall_cmds='base_file=`basename \$file`~ 11604 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 11605 dldir=$destdir/`dirname \$dlpath`~ 11606 test -d \$dldir || mkdir -p \$dldir~ 11607 $install_prog $dir/$dlname \$dldir/$dlname' 11608 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11609 dlpath=$dir/\$dldll~ 11610 $RM \$dlpath' 11611 shlibpath_overrides_runpath=yes 11612 dynamic_linker='Win32 link.exe' 11613 ;; 11614 11615 *) 11616 # Assume MSVC wrapper 11617 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 11618 dynamic_linker='Win32 ld.exe' 11619 ;; 11620 esac 11621 # FIXME: first we should search . and the directory the executable is in 11622 shlibpath_var=PATH 11623 ;; 11624 11625 darwin* | rhapsody*) 11626 dynamic_linker="$host_os dyld" 11627 version_type=darwin 11628 need_lib_prefix=no 11629 need_version=no 11630 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 11631 soname_spec='$libname$release$major$shared_ext' 11632 shlibpath_overrides_runpath=yes 11633 shlibpath_var=DYLD_LIBRARY_PATH 11634 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11635 11636 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11637 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11638 ;; 11639 11640 dgux*) 11641 version_type=linux # correct to gnu/linux during the next big refactor 11642 need_lib_prefix=no 11643 need_version=no 11644 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11645 soname_spec='$libname$release$shared_ext$major' 11646 shlibpath_var=LD_LIBRARY_PATH 11647 ;; 11648 11649 freebsd* | dragonfly*) 11650 # DragonFly does not have aout. When/if they implement a new 11651 # versioning mechanism, adjust this. 11652 if test -x /usr/bin/objformat; then 11653 objformat=`/usr/bin/objformat` 11654 else 11655 case $host_os in 11656 freebsd[23].*) objformat=aout ;; 11657 *) objformat=elf ;; 11658 esac 11659 fi 11660 version_type=freebsd-$objformat 11661 case $version_type in 11662 freebsd-elf*) 11663 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11664 soname_spec='$libname$release$shared_ext$major' 11665 need_version=no 11666 need_lib_prefix=no 11667 ;; 11668 freebsd-*) 11669 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11670 need_version=yes 11671 ;; 11672 esac 11673 shlibpath_var=LD_LIBRARY_PATH 11674 case $host_os in 11675 freebsd2.*) 11676 shlibpath_overrides_runpath=yes 11677 ;; 11678 freebsd3.[01]* | freebsdelf3.[01]*) 11679 shlibpath_overrides_runpath=yes 11680 hardcode_into_libs=yes 11681 ;; 11682 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11683 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11684 shlibpath_overrides_runpath=no 11685 hardcode_into_libs=yes 11686 ;; 11687 *) # from 4.6 on, and DragonFly 11688 shlibpath_overrides_runpath=yes 11689 hardcode_into_libs=yes 11690 ;; 11691 esac 11692 ;; 11693 11694 haiku*) 11695 version_type=linux # correct to gnu/linux during the next big refactor 11696 need_lib_prefix=no 11697 need_version=no 11698 dynamic_linker="$host_os runtime_loader" 11699 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11700 soname_spec='$libname$release$shared_ext$major' 11701 shlibpath_var=LIBRARY_PATH 11702 shlibpath_overrides_runpath=no 11703 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 11704 hardcode_into_libs=yes 11705 ;; 11706 11707 hpux9* | hpux10* | hpux11*) 11708 # Give a soname corresponding to the major version so that dld.sl refuses to 11709 # link against other versions. 11710 version_type=sunos 11711 need_lib_prefix=no 11712 need_version=no 11713 case $host_cpu in 11714 ia64*) 11715 shrext_cmds='.so' 11716 hardcode_into_libs=yes 11717 dynamic_linker="$host_os dld.so" 11718 shlibpath_var=LD_LIBRARY_PATH 11719 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11720 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11721 soname_spec='$libname$release$shared_ext$major' 11722 if test 32 = "$HPUX_IA64_MODE"; then 11723 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11724 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 11725 else 11726 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11727 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 11728 fi 11729 ;; 11730 hppa*64*) 11731 shrext_cmds='.sl' 11732 hardcode_into_libs=yes 11733 dynamic_linker="$host_os dld.sl" 11734 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11735 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11736 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11737 soname_spec='$libname$release$shared_ext$major' 11738 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11739 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11740 ;; 11741 *) 11742 shrext_cmds='.sl' 11743 dynamic_linker="$host_os dld.sl" 11744 shlibpath_var=SHLIB_PATH 11745 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11746 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11747 soname_spec='$libname$release$shared_ext$major' 11748 ;; 11749 esac 11750 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11751 postinstall_cmds='chmod 555 $lib' 11752 # or fails outright, so override atomically: 11753 install_override_mode=555 11754 ;; 11755 11756 interix[3-9]*) 11757 version_type=linux # correct to gnu/linux during the next big refactor 11758 need_lib_prefix=no 11759 need_version=no 11760 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11761 soname_spec='$libname$release$shared_ext$major' 11762 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11763 shlibpath_var=LD_LIBRARY_PATH 11764 shlibpath_overrides_runpath=no 11765 hardcode_into_libs=yes 11766 ;; 11767 11768 irix5* | irix6* | nonstopux*) 11769 case $host_os in 11770 nonstopux*) version_type=nonstopux ;; 11771 *) 11772 if test yes = "$lt_cv_prog_gnu_ld"; then 11773 version_type=linux # correct to gnu/linux during the next big refactor 11774 else 11775 version_type=irix 11776 fi ;; 11777 esac 11778 need_lib_prefix=no 11779 need_version=no 11780 soname_spec='$libname$release$shared_ext$major' 11781 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 11782 case $host_os in 11783 irix5* | nonstopux*) 11784 libsuff= shlibsuff= 11785 ;; 11786 *) 11787 case $LD in # libtool.m4 will add one of these switches to LD 11788 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11789 libsuff= shlibsuff= libmagic=32-bit;; 11790 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11791 libsuff=32 shlibsuff=N32 libmagic=N32;; 11792 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11793 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11794 *) libsuff= shlibsuff= libmagic=never-match;; 11795 esac 11796 ;; 11797 esac 11798 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11799 shlibpath_overrides_runpath=no 11800 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 11801 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 11802 hardcode_into_libs=yes 11803 ;; 11804 11805 # No shared lib support for Linux oldld, aout, or coff. 11806 linux*oldld* | linux*aout* | linux*coff*) 11807 dynamic_linker=no 11808 ;; 11809 11810 linux*android*) 11811 version_type=none # Android doesn't support versioned libraries. 11812 need_lib_prefix=no 11813 need_version=no 11814 library_names_spec='$libname$release$shared_ext' 11815 soname_spec='$libname$release$shared_ext' 11816 finish_cmds= 11817 shlibpath_var=LD_LIBRARY_PATH 11818 shlibpath_overrides_runpath=yes 11819 11820 # This implies no fast_install, which is unacceptable. 11821 # Some rework will be needed to allow for fast_install 11822 # before this can be enabled. 11823 hardcode_into_libs=yes 11824 11825 dynamic_linker='Android linker' 11826 # Don't embed -rpath directories since the linker doesn't support them. 11827 hardcode_libdir_flag_spec='-L$libdir' 11828 ;; 11829 11830 # This must be glibc/ELF. 11831 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 11832 version_type=linux # correct to gnu/linux during the next big refactor 11833 need_lib_prefix=no 11834 need_version=no 11835 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11836 soname_spec='$libname$release$shared_ext$major' 11837 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11838 shlibpath_var=LD_LIBRARY_PATH 11839 shlibpath_overrides_runpath=no 11840 11841 # Some binutils ld are patched to set DT_RUNPATH 11842 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 11843 $as_echo_n "(cached) " >&6 11844 else 11845 lt_cv_shlibpath_overrides_runpath=no 11846 save_LDFLAGS=$LDFLAGS 11847 save_libdir=$libdir 11848 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11849 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11851 /* end confdefs.h. */ 11852 11853 int 11854 main () 11855 { 11856 11857 ; 11858 return 0; 11859 } 11860 _ACEOF 11861 if ac_fn_c_try_link "$LINENO"; then : 11862 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 11863 lt_cv_shlibpath_overrides_runpath=yes 11864 fi 11865 fi 11866 rm -f core conftest.err conftest.$ac_objext \ 11867 conftest$ac_exeext conftest.$ac_ext 11868 LDFLAGS=$save_LDFLAGS 11869 libdir=$save_libdir 11870 11871 fi 11872 11873 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11874 11875 # This implies no fast_install, which is unacceptable. 11876 # Some rework will be needed to allow for fast_install 11877 # before this can be enabled. 11878 hardcode_into_libs=yes 11879 11880 # Ideally, we could use ldconfig to report *all* directores which are 11881 # searched for libraries, however this is still not possible. Aside from not 11882 # being certain /sbin/ldconfig is available, command 11883 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 11884 # even though it is searched at run-time. Try to do the best guess by 11885 # appending ld.so.conf contents (and includes) to the search path. 11886 if test -f /etc/ld.so.conf; then 11887 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' ' '` 11888 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11889 fi 11890 11891 # We used to test for /lib/ld.so.1 and disable shared libraries on 11892 # powerpc, because MkLinux only supported shared libraries with the 11893 # GNU dynamic linker. Since this was broken with cross compilers, 11894 # most powerpc-linux boxes support dynamic linking these days and 11895 # people can always --disable-shared, the test was removed, and we 11896 # assume the GNU/Linux dynamic linker is in use. 11897 dynamic_linker='GNU/Linux ld.so' 11898 ;; 11899 11900 netbsdelf*-gnu) 11901 version_type=linux 11902 need_lib_prefix=no 11903 need_version=no 11904 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11905 soname_spec='${libname}${release}${shared_ext}$major' 11906 shlibpath_var=LD_LIBRARY_PATH 11907 shlibpath_overrides_runpath=no 11908 hardcode_into_libs=yes 11909 dynamic_linker='NetBSD ld.elf_so' 11910 ;; 11911 11912 netbsd*) 11913 version_type=sunos 11914 need_lib_prefix=no 11915 need_version=no 11916 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11917 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11918 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11919 dynamic_linker='NetBSD (a.out) ld.so' 11920 else 11921 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11922 soname_spec='$libname$release$shared_ext$major' 11923 dynamic_linker='NetBSD ld.elf_so' 11924 fi 11925 shlibpath_var=LD_LIBRARY_PATH 11926 shlibpath_overrides_runpath=yes 11927 hardcode_into_libs=yes 11928 ;; 11929 11930 newsos6) 11931 version_type=linux # correct to gnu/linux during the next big refactor 11932 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11933 shlibpath_var=LD_LIBRARY_PATH 11934 shlibpath_overrides_runpath=yes 11935 ;; 11936 11937 *nto* | *qnx*) 11938 version_type=qnx 11939 need_lib_prefix=no 11940 need_version=no 11941 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11942 soname_spec='$libname$release$shared_ext$major' 11943 shlibpath_var=LD_LIBRARY_PATH 11944 shlibpath_overrides_runpath=no 11945 hardcode_into_libs=yes 11946 dynamic_linker='ldqnx.so' 11947 ;; 11948 11949 openbsd* | bitrig*) 11950 version_type=sunos 11951 sys_lib_dlsearch_path_spec=/usr/lib 11952 need_lib_prefix=no 11953 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 11954 need_version=no 11955 else 11956 need_version=yes 11957 fi 11958 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11959 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11960 shlibpath_var=LD_LIBRARY_PATH 11961 shlibpath_overrides_runpath=yes 11962 ;; 11963 11964 os2*) 11965 libname_spec='$name' 11966 version_type=windows 11967 shrext_cmds=.dll 11968 need_version=no 11969 need_lib_prefix=no 11970 # OS/2 can only load a DLL with a base name of 8 characters or less. 11971 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 11972 v=$($ECHO $release$versuffix | tr -d .-); 11973 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 11974 $ECHO $n$v`$shared_ext' 11975 library_names_spec='${libname}_dll.$libext' 11976 dynamic_linker='OS/2 ld.exe' 11977 shlibpath_var=BEGINLIBPATH 11978 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11979 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11980 postinstall_cmds='base_file=`basename \$file`~ 11981 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 11982 dldir=$destdir/`dirname \$dlpath`~ 11983 test -d \$dldir || mkdir -p \$dldir~ 11984 $install_prog $dir/$dlname \$dldir/$dlname~ 11985 chmod a+x \$dldir/$dlname~ 11986 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11987 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11988 fi' 11989 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 11990 dlpath=$dir/\$dldll~ 11991 $RM \$dlpath' 11992 ;; 11993 11994 osf3* | osf4* | osf5*) 11995 version_type=osf 11996 need_lib_prefix=no 11997 need_version=no 11998 soname_spec='$libname$release$shared_ext$major' 11999 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12000 shlibpath_var=LD_LIBRARY_PATH 12001 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 12002 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12003 ;; 12004 12005 rdos*) 12006 dynamic_linker=no 12007 ;; 12008 12009 solaris*) 12010 version_type=linux # correct to gnu/linux during the next big refactor 12011 need_lib_prefix=no 12012 need_version=no 12013 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12014 soname_spec='$libname$release$shared_ext$major' 12015 shlibpath_var=LD_LIBRARY_PATH 12016 shlibpath_overrides_runpath=yes 12017 hardcode_into_libs=yes 12018 # ldd complains unless libraries are executable 12019 postinstall_cmds='chmod +x $lib' 12020 ;; 12021 12022 sunos4*) 12023 version_type=sunos 12024 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 12025 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 12026 shlibpath_var=LD_LIBRARY_PATH 12027 shlibpath_overrides_runpath=yes 12028 if test yes = "$with_gnu_ld"; then 12029 need_lib_prefix=no 12030 fi 12031 need_version=yes 12032 ;; 12033 12034 sysv4 | sysv4.3*) 12035 version_type=linux # correct to gnu/linux during the next big refactor 12036 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12037 soname_spec='$libname$release$shared_ext$major' 12038 shlibpath_var=LD_LIBRARY_PATH 12039 case $host_vendor in 12040 sni) 12041 shlibpath_overrides_runpath=no 12042 need_lib_prefix=no 12043 runpath_var=LD_RUN_PATH 12044 ;; 12045 siemens) 12046 need_lib_prefix=no 12047 ;; 12048 motorola) 12049 need_lib_prefix=no 12050 need_version=no 12051 shlibpath_overrides_runpath=no 12052 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 12053 ;; 12054 esac 12055 ;; 12056 12057 sysv4*MP*) 12058 if test -d /usr/nec; then 12059 version_type=linux # correct to gnu/linux during the next big refactor 12060 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 12061 soname_spec='$libname$shared_ext.$major' 12062 shlibpath_var=LD_LIBRARY_PATH 12063 fi 12064 ;; 12065 12066 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12067 version_type=sco 12068 need_lib_prefix=no 12069 need_version=no 12070 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 12071 soname_spec='$libname$release$shared_ext$major' 12072 shlibpath_var=LD_LIBRARY_PATH 12073 shlibpath_overrides_runpath=yes 12074 hardcode_into_libs=yes 12075 if test yes = "$with_gnu_ld"; then 12076 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 12077 else 12078 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 12079 case $host_os in 12080 sco3.2v5*) 12081 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 12082 ;; 12083 esac 12084 fi 12085 sys_lib_dlsearch_path_spec='/usr/lib' 12086 ;; 12087 12088 tpf*) 12089 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 12090 version_type=linux # correct to gnu/linux during the next big refactor 12091 need_lib_prefix=no 12092 need_version=no 12093 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12094 shlibpath_var=LD_LIBRARY_PATH 12095 shlibpath_overrides_runpath=no 12096 hardcode_into_libs=yes 12097 ;; 12098 12099 uts4*) 12100 version_type=linux # correct to gnu/linux during the next big refactor 12101 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12102 soname_spec='$libname$release$shared_ext$major' 12103 shlibpath_var=LD_LIBRARY_PATH 12104 ;; 12105 12106 *) 12107 dynamic_linker=no 12108 ;; 12109 esac 12110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 12111 $as_echo "$dynamic_linker" >&6; } 12112 test no = "$dynamic_linker" && can_build_shared=no 12113 12114 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 12115 if test yes = "$GCC"; then 12116 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 12117 fi 12118 12119 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 12120 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 12121 fi 12122 12123 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 12124 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 12125 fi 12126 12127 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 12128 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 12129 12130 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 12131 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 12132 12133 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 12134 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 12135 12136 12137 12138 12139 12140 12141 12142 12143 12144 12145 12146 12147 12148 12149 12150 12151 12152 12153 12154 12155 12156 12157 12158 12159 12160 12161 12162 12163 12164 12165 12166 12167 12168 12169 12170 12171 12172 12173 12174 12175 12176 12177 12178 12179 12180 12181 12182 12183 12184 12185 12186 12187 12188 12189 12190 12191 12192 12193 12194 12195 12196 12197 12198 12199 12200 12201 12202 12203 12204 12205 12206 12207 12208 12209 12210 12211 12212 12213 12214 12215 12216 12217 12218 12219 12220 12221 12222 12223 12224 12225 12226 12227 12228 12229 12230 12231 12232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 12233 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 12234 hardcode_action= 12235 if test -n "$hardcode_libdir_flag_spec" || 12236 test -n "$runpath_var" || 12237 test yes = "$hardcode_automatic"; then 12238 12239 # We can hardcode non-existent directories. 12240 if test no != "$hardcode_direct" && 12241 # If the only mechanism to avoid hardcoding is shlibpath_var, we 12242 # have to relink, otherwise we might link with an installed library 12243 # when we should be linking with a yet-to-be-installed one 12244 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 12245 test no != "$hardcode_minus_L"; then 12246 # Linking always hardcodes the temporary library directory. 12247 hardcode_action=relink 12248 else 12249 # We can link without hardcoding, and we can hardcode nonexisting dirs. 12250 hardcode_action=immediate 12251 fi 12252 else 12253 # We cannot hardcode anything, or else we can only hardcode existing 12254 # directories. 12255 hardcode_action=unsupported 12256 fi 12257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 12258 $as_echo "$hardcode_action" >&6; } 12259 12260 if test relink = "$hardcode_action" || 12261 test yes = "$inherit_rpath"; then 12262 # Fast installation is not supported 12263 enable_fast_install=no 12264 elif test yes = "$shlibpath_overrides_runpath" || 12265 test no = "$enable_shared"; then 12266 # Fast installation is not necessary 12267 enable_fast_install=needless 12268 fi 12269 12270 12271 12272 12273 12274 12275 if test yes != "$enable_dlopen"; then 12276 enable_dlopen=unknown 12277 enable_dlopen_self=unknown 12278 enable_dlopen_self_static=unknown 12279 else 12280 lt_cv_dlopen=no 12281 lt_cv_dlopen_libs= 12282 12283 case $host_os in 12284 beos*) 12285 lt_cv_dlopen=load_add_on 12286 lt_cv_dlopen_libs= 12287 lt_cv_dlopen_self=yes 12288 ;; 12289 12290 mingw* | pw32* | cegcc*) 12291 lt_cv_dlopen=LoadLibrary 12292 lt_cv_dlopen_libs= 12293 ;; 12294 12295 cygwin*) 12296 lt_cv_dlopen=dlopen 12297 lt_cv_dlopen_libs= 12298 ;; 12299 12300 darwin*) 12301 # if libdl is installed we need to link against it 12302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12303 $as_echo_n "checking for dlopen in -ldl... " >&6; } 12304 if ${ac_cv_lib_dl_dlopen+:} false; then : 12305 $as_echo_n "(cached) " >&6 12306 else 12307 ac_check_lib_save_LIBS=$LIBS 12308 LIBS="-ldl $LIBS" 12309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12310 /* end confdefs.h. */ 12311 12312 /* Override any GCC internal prototype to avoid an error. 12313 Use char because int might match the return type of a GCC 12314 builtin and then its argument prototype would still apply. */ 12315 #ifdef __cplusplus 12316 extern "C" 12317 #endif 12318 char dlopen (); 12319 int 12320 main () 12321 { 12322 return dlopen (); 12323 ; 12324 return 0; 12325 } 12326 _ACEOF 12327 if ac_fn_c_try_link "$LINENO"; then : 12328 ac_cv_lib_dl_dlopen=yes 12329 else 12330 ac_cv_lib_dl_dlopen=no 12331 fi 12332 rm -f core conftest.err conftest.$ac_objext \ 12333 conftest$ac_exeext conftest.$ac_ext 12334 LIBS=$ac_check_lib_save_LIBS 12335 fi 12336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12337 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 12338 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 12339 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12340 else 12341 12342 lt_cv_dlopen=dyld 12343 lt_cv_dlopen_libs= 12344 lt_cv_dlopen_self=yes 12345 12346 fi 12347 12348 ;; 12349 12350 tpf*) 12351 # Don't try to run any link tests for TPF. We know it's impossible 12352 # because TPF is a cross-compiler, and we know how we open DSOs. 12353 lt_cv_dlopen=dlopen 12354 lt_cv_dlopen_libs= 12355 lt_cv_dlopen_self=no 12356 ;; 12357 12358 *) 12359 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 12360 if test "x$ac_cv_func_shl_load" = xyes; then : 12361 lt_cv_dlopen=shl_load 12362 else 12363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 12364 $as_echo_n "checking for shl_load in -ldld... " >&6; } 12365 if ${ac_cv_lib_dld_shl_load+:} false; then : 12366 $as_echo_n "(cached) " >&6 12367 else 12368 ac_check_lib_save_LIBS=$LIBS 12369 LIBS="-ldld $LIBS" 12370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12371 /* end confdefs.h. */ 12372 12373 /* Override any GCC internal prototype to avoid an error. 12374 Use char because int might match the return type of a GCC 12375 builtin and then its argument prototype would still apply. */ 12376 #ifdef __cplusplus 12377 extern "C" 12378 #endif 12379 char shl_load (); 12380 int 12381 main () 12382 { 12383 return shl_load (); 12384 ; 12385 return 0; 12386 } 12387 _ACEOF 12388 if ac_fn_c_try_link "$LINENO"; then : 12389 ac_cv_lib_dld_shl_load=yes 12390 else 12391 ac_cv_lib_dld_shl_load=no 12392 fi 12393 rm -f core conftest.err conftest.$ac_objext \ 12394 conftest$ac_exeext conftest.$ac_ext 12395 LIBS=$ac_check_lib_save_LIBS 12396 fi 12397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 12398 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 12399 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 12400 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 12401 else 12402 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 12403 if test "x$ac_cv_func_dlopen" = xyes; then : 12404 lt_cv_dlopen=dlopen 12405 else 12406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12407 $as_echo_n "checking for dlopen in -ldl... " >&6; } 12408 if ${ac_cv_lib_dl_dlopen+:} false; then : 12409 $as_echo_n "(cached) " >&6 12410 else 12411 ac_check_lib_save_LIBS=$LIBS 12412 LIBS="-ldl $LIBS" 12413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12414 /* end confdefs.h. */ 12415 12416 /* Override any GCC internal prototype to avoid an error. 12417 Use char because int might match the return type of a GCC 12418 builtin and then its argument prototype would still apply. */ 12419 #ifdef __cplusplus 12420 extern "C" 12421 #endif 12422 char dlopen (); 12423 int 12424 main () 12425 { 12426 return dlopen (); 12427 ; 12428 return 0; 12429 } 12430 _ACEOF 12431 if ac_fn_c_try_link "$LINENO"; then : 12432 ac_cv_lib_dl_dlopen=yes 12433 else 12434 ac_cv_lib_dl_dlopen=no 12435 fi 12436 rm -f core conftest.err conftest.$ac_objext \ 12437 conftest$ac_exeext conftest.$ac_ext 12438 LIBS=$ac_check_lib_save_LIBS 12439 fi 12440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12441 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 12442 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 12443 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12444 else 12445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 12446 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 12447 if ${ac_cv_lib_svld_dlopen+:} false; then : 12448 $as_echo_n "(cached) " >&6 12449 else 12450 ac_check_lib_save_LIBS=$LIBS 12451 LIBS="-lsvld $LIBS" 12452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12453 /* end confdefs.h. */ 12454 12455 /* Override any GCC internal prototype to avoid an error. 12456 Use char because int might match the return type of a GCC 12457 builtin and then its argument prototype would still apply. */ 12458 #ifdef __cplusplus 12459 extern "C" 12460 #endif 12461 char dlopen (); 12462 int 12463 main () 12464 { 12465 return dlopen (); 12466 ; 12467 return 0; 12468 } 12469 _ACEOF 12470 if ac_fn_c_try_link "$LINENO"; then : 12471 ac_cv_lib_svld_dlopen=yes 12472 else 12473 ac_cv_lib_svld_dlopen=no 12474 fi 12475 rm -f core conftest.err conftest.$ac_objext \ 12476 conftest$ac_exeext conftest.$ac_ext 12477 LIBS=$ac_check_lib_save_LIBS 12478 fi 12479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 12480 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 12481 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 12482 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 12483 else 12484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 12485 $as_echo_n "checking for dld_link in -ldld... " >&6; } 12486 if ${ac_cv_lib_dld_dld_link+:} false; then : 12487 $as_echo_n "(cached) " >&6 12488 else 12489 ac_check_lib_save_LIBS=$LIBS 12490 LIBS="-ldld $LIBS" 12491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12492 /* end confdefs.h. */ 12493 12494 /* Override any GCC internal prototype to avoid an error. 12495 Use char because int might match the return type of a GCC 12496 builtin and then its argument prototype would still apply. */ 12497 #ifdef __cplusplus 12498 extern "C" 12499 #endif 12500 char dld_link (); 12501 int 12502 main () 12503 { 12504 return dld_link (); 12505 ; 12506 return 0; 12507 } 12508 _ACEOF 12509 if ac_fn_c_try_link "$LINENO"; then : 12510 ac_cv_lib_dld_dld_link=yes 12511 else 12512 ac_cv_lib_dld_dld_link=no 12513 fi 12514 rm -f core conftest.err conftest.$ac_objext \ 12515 conftest$ac_exeext conftest.$ac_ext 12516 LIBS=$ac_check_lib_save_LIBS 12517 fi 12518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 12519 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 12520 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 12521 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 12522 fi 12523 12524 12525 fi 12526 12527 12528 fi 12529 12530 12531 fi 12532 12533 12534 fi 12535 12536 12537 fi 12538 12539 ;; 12540 esac 12541 12542 if test no = "$lt_cv_dlopen"; then 12543 enable_dlopen=no 12544 else 12545 enable_dlopen=yes 12546 fi 12547 12548 case $lt_cv_dlopen in 12549 dlopen) 12550 save_CPPFLAGS=$CPPFLAGS 12551 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12552 12553 save_LDFLAGS=$LDFLAGS 12554 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 12555 12556 save_LIBS=$LIBS 12557 LIBS="$lt_cv_dlopen_libs $LIBS" 12558 12559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 12560 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 12561 if ${lt_cv_dlopen_self+:} false; then : 12562 $as_echo_n "(cached) " >&6 12563 else 12564 if test yes = "$cross_compiling"; then : 12565 lt_cv_dlopen_self=cross 12566 else 12567 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12568 lt_status=$lt_dlunknown 12569 cat > conftest.$ac_ext <<_LT_EOF 12570 #line $LINENO "configure" 12571 #include "confdefs.h" 12572 12573 #if HAVE_DLFCN_H 12574 #include <dlfcn.h> 12575 #endif 12576 12577 #include <stdio.h> 12578 12579 #ifdef RTLD_GLOBAL 12580 # define LT_DLGLOBAL RTLD_GLOBAL 12581 #else 12582 # ifdef DL_GLOBAL 12583 # define LT_DLGLOBAL DL_GLOBAL 12584 # else 12585 # define LT_DLGLOBAL 0 12586 # endif 12587 #endif 12588 12589 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12590 find out it does not work in some platform. */ 12591 #ifndef LT_DLLAZY_OR_NOW 12592 # ifdef RTLD_LAZY 12593 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12594 # else 12595 # ifdef DL_LAZY 12596 # define LT_DLLAZY_OR_NOW DL_LAZY 12597 # else 12598 # ifdef RTLD_NOW 12599 # define LT_DLLAZY_OR_NOW RTLD_NOW 12600 # else 12601 # ifdef DL_NOW 12602 # define LT_DLLAZY_OR_NOW DL_NOW 12603 # else 12604 # define LT_DLLAZY_OR_NOW 0 12605 # endif 12606 # endif 12607 # endif 12608 # endif 12609 #endif 12610 12611 /* When -fvisibility=hidden is used, assume the code has been annotated 12612 correspondingly for the symbols needed. */ 12613 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12614 int fnord () __attribute__((visibility("default"))); 12615 #endif 12616 12617 int fnord () { return 42; } 12618 int main () 12619 { 12620 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12621 int status = $lt_dlunknown; 12622 12623 if (self) 12624 { 12625 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12626 else 12627 { 12628 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12629 else puts (dlerror ()); 12630 } 12631 /* dlclose (self); */ 12632 } 12633 else 12634 puts (dlerror ()); 12635 12636 return status; 12637 } 12638 _LT_EOF 12639 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12640 (eval $ac_link) 2>&5 12641 ac_status=$? 12642 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12643 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 12644 (./conftest; exit; ) >&5 2>/dev/null 12645 lt_status=$? 12646 case x$lt_status in 12647 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12648 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12649 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12650 esac 12651 else : 12652 # compilation failed 12653 lt_cv_dlopen_self=no 12654 fi 12655 fi 12656 rm -fr conftest* 12657 12658 12659 fi 12660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12661 $as_echo "$lt_cv_dlopen_self" >&6; } 12662 12663 if test yes = "$lt_cv_dlopen_self"; then 12664 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12666 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 12667 if ${lt_cv_dlopen_self_static+:} false; then : 12668 $as_echo_n "(cached) " >&6 12669 else 12670 if test yes = "$cross_compiling"; then : 12671 lt_cv_dlopen_self_static=cross 12672 else 12673 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12674 lt_status=$lt_dlunknown 12675 cat > conftest.$ac_ext <<_LT_EOF 12676 #line $LINENO "configure" 12677 #include "confdefs.h" 12678 12679 #if HAVE_DLFCN_H 12680 #include <dlfcn.h> 12681 #endif 12682 12683 #include <stdio.h> 12684 12685 #ifdef RTLD_GLOBAL 12686 # define LT_DLGLOBAL RTLD_GLOBAL 12687 #else 12688 # ifdef DL_GLOBAL 12689 # define LT_DLGLOBAL DL_GLOBAL 12690 # else 12691 # define LT_DLGLOBAL 0 12692 # endif 12693 #endif 12694 12695 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12696 find out it does not work in some platform. */ 12697 #ifndef LT_DLLAZY_OR_NOW 12698 # ifdef RTLD_LAZY 12699 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12700 # else 12701 # ifdef DL_LAZY 12702 # define LT_DLLAZY_OR_NOW DL_LAZY 12703 # else 12704 # ifdef RTLD_NOW 12705 # define LT_DLLAZY_OR_NOW RTLD_NOW 12706 # else 12707 # ifdef DL_NOW 12708 # define LT_DLLAZY_OR_NOW DL_NOW 12709 # else 12710 # define LT_DLLAZY_OR_NOW 0 12711 # endif 12712 # endif 12713 # endif 12714 # endif 12715 #endif 12716 12717 /* When -fvisibility=hidden is used, assume the code has been annotated 12718 correspondingly for the symbols needed. */ 12719 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12720 int fnord () __attribute__((visibility("default"))); 12721 #endif 12722 12723 int fnord () { return 42; } 12724 int main () 12725 { 12726 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12727 int status = $lt_dlunknown; 12728 12729 if (self) 12730 { 12731 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12732 else 12733 { 12734 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12735 else puts (dlerror ()); 12736 } 12737 /* dlclose (self); */ 12738 } 12739 else 12740 puts (dlerror ()); 12741 12742 return status; 12743 } 12744 _LT_EOF 12745 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12746 (eval $ac_link) 2>&5 12747 ac_status=$? 12748 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12749 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 12750 (./conftest; exit; ) >&5 2>/dev/null 12751 lt_status=$? 12752 case x$lt_status in 12753 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 12754 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 12755 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 12756 esac 12757 else : 12758 # compilation failed 12759 lt_cv_dlopen_self_static=no 12760 fi 12761 fi 12762 rm -fr conftest* 12763 12764 12765 fi 12766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 12767 $as_echo "$lt_cv_dlopen_self_static" >&6; } 12768 fi 12769 12770 CPPFLAGS=$save_CPPFLAGS 12771 LDFLAGS=$save_LDFLAGS 12772 LIBS=$save_LIBS 12773 ;; 12774 esac 12775 12776 case $lt_cv_dlopen_self in 12777 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 12778 *) enable_dlopen_self=unknown ;; 12779 esac 12780 12781 case $lt_cv_dlopen_self_static in 12782 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12783 *) enable_dlopen_self_static=unknown ;; 12784 esac 12785 fi 12786 12787 12788 12789 12790 12791 12792 12793 12794 12795 12796 12797 12798 12799 12800 12801 12802 12803 striplib= 12804 old_striplib= 12805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12806 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 12807 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12808 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 12809 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 12810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12811 $as_echo "yes" >&6; } 12812 else 12813 # FIXME - insert some real tests, host_os isn't really good enough 12814 case $host_os in 12815 darwin*) 12816 if test -n "$STRIP"; then 12817 striplib="$STRIP -x" 12818 old_striplib="$STRIP -S" 12819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12820 $as_echo "yes" >&6; } 12821 else 12822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12823 $as_echo "no" >&6; } 12824 fi 12825 ;; 12826 *) 12827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12828 $as_echo "no" >&6; } 12829 ;; 12830 esac 12831 fi 12832 12833 12834 12835 12836 12837 12838 12839 12840 12841 12842 12843 12844 # Report what library types will actually be built 12845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12846 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 12847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12848 $as_echo "$can_build_shared" >&6; } 12849 12850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12851 $as_echo_n "checking whether to build shared libraries... " >&6; } 12852 test no = "$can_build_shared" && enable_shared=no 12853 12854 # On AIX, shared libraries and static libraries use the same namespace, and 12855 # are all built from PIC. 12856 case $host_os in 12857 aix3*) 12858 test yes = "$enable_shared" && enable_static=no 12859 if test -n "$RANLIB"; then 12860 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12861 postinstall_cmds='$RANLIB $lib' 12862 fi 12863 ;; 12864 12865 aix[4-9]*) 12866 if test ia64 != "$host_cpu"; then 12867 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 12868 yes,aix,yes) ;; # shared object as lib.so file only 12869 yes,svr4,*) ;; # shared object as lib.so archive member only 12870 yes,*) enable_static=no ;; # shared object in lib.a archive as well 12871 esac 12872 fi 12873 ;; 12874 esac 12875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12876 $as_echo "$enable_shared" >&6; } 12877 12878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12879 $as_echo_n "checking whether to build static libraries... " >&6; } 12880 # Make sure either enable_shared or enable_static is yes. 12881 test yes = "$enable_shared" || enable_static=yes 12882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12883 $as_echo "$enable_static" >&6; } 12884 12885 12886 12887 12888 fi 12889 ac_ext=c 12890 ac_cpp='$CPP $CPPFLAGS' 12891 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12892 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12893 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12894 12895 CC=$lt_save_CC 12896 12897 12898 12899 12900 12901 12902 12903 12904 12905 12906 12907 12908 12909 12910 12911 ac_config_commands="$ac_config_commands libtool" 12912 12913 12914 12915 12916 # Only expand once: 12917 12918 12919 12920 # Require xorg-macros minimum of 1.18 - Initial version 12921 12922 12923 12924 12925 12926 12927 12928 12929 12930 12931 12932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 12933 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 12934 if ${ac_cv_prog_cc_c99+:} false; then : 12935 $as_echo_n "(cached) " >&6 12936 else 12937 ac_cv_prog_cc_c99=no 12938 ac_save_CC=$CC 12939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12940 /* end confdefs.h. */ 12941 #include <stdarg.h> 12942 #include <stdbool.h> 12943 #include <stdlib.h> 12944 #include <wchar.h> 12945 #include <stdio.h> 12946 12947 // Check varargs macros. These examples are taken from C99 6.10.3.5. 12948 #define debug(...) fprintf (stderr, __VA_ARGS__) 12949 #define showlist(...) puts (#__VA_ARGS__) 12950 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 12951 static void 12952 test_varargs_macros (void) 12953 { 12954 int x = 1234; 12955 int y = 5678; 12956 debug ("Flag"); 12957 debug ("X = %d\n", x); 12958 showlist (The first, second, and third items.); 12959 report (x>y, "x is %d but y is %d", x, y); 12960 } 12961 12962 // Check long long types. 12963 #define BIG64 18446744073709551615ull 12964 #define BIG32 4294967295ul 12965 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 12966 #if !BIG_OK 12967 your preprocessor is broken; 12968 #endif 12969 #if BIG_OK 12970 #else 12971 your preprocessor is broken; 12972 #endif 12973 static long long int bignum = -9223372036854775807LL; 12974 static unsigned long long int ubignum = BIG64; 12975 12976 struct incomplete_array 12977 { 12978 int datasize; 12979 double data[]; 12980 }; 12981 12982 struct named_init { 12983 int number; 12984 const wchar_t *name; 12985 double average; 12986 }; 12987 12988 typedef const char *ccp; 12989 12990 static inline int 12991 test_restrict (ccp restrict text) 12992 { 12993 // See if C++-style comments work. 12994 // Iterate through items via the restricted pointer. 12995 // Also check for declarations in for loops. 12996 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 12997 continue; 12998 return 0; 12999 } 13000 13001 // Check varargs and va_copy. 13002 static void 13003 test_varargs (const char *format, ...) 13004 { 13005 va_list args; 13006 va_start (args, format); 13007 va_list args_copy; 13008 va_copy (args_copy, args); 13009 13010 const char *str; 13011 int number; 13012 float fnumber; 13013 13014 while (*format) 13015 { 13016 switch (*format++) 13017 { 13018 case 's': // string 13019 str = va_arg (args_copy, const char *); 13020 break; 13021 case 'd': // int 13022 number = va_arg (args_copy, int); 13023 break; 13024 case 'f': // float 13025 fnumber = va_arg (args_copy, double); 13026 break; 13027 default: 13028 break; 13029 } 13030 } 13031 va_end (args_copy); 13032 va_end (args); 13033 } 13034 13035 int 13036 main () 13037 { 13038 13039 // Check bool. 13040 _Bool success = false; 13041 13042 // Check restrict. 13043 if (test_restrict ("String literal") == 0) 13044 success = true; 13045 char *restrict newvar = "Another string"; 13046 13047 // Check varargs. 13048 test_varargs ("s, d' f .", "string", 65, 34.234); 13049 test_varargs_macros (); 13050 13051 // Check flexible array members. 13052 struct incomplete_array *ia = 13053 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 13054 ia->datasize = 10; 13055 for (int i = 0; i < ia->datasize; ++i) 13056 ia->data[i] = i * 1.234; 13057 13058 // Check named initializers. 13059 struct named_init ni = { 13060 .number = 34, 13061 .name = L"Test wide string", 13062 .average = 543.34343, 13063 }; 13064 13065 ni.number = 58; 13066 13067 int dynamic_array[ni.number]; 13068 dynamic_array[ni.number - 1] = 543; 13069 13070 // work around unused variable warnings 13071 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 13072 || dynamic_array[ni.number - 1] != 543); 13073 13074 ; 13075 return 0; 13076 } 13077 _ACEOF 13078 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 13079 do 13080 CC="$ac_save_CC $ac_arg" 13081 if ac_fn_c_try_compile "$LINENO"; then : 13082 ac_cv_prog_cc_c99=$ac_arg 13083 fi 13084 rm -f core conftest.err conftest.$ac_objext 13085 test "x$ac_cv_prog_cc_c99" != "xno" && break 13086 done 13087 rm -f conftest.$ac_ext 13088 CC=$ac_save_CC 13089 13090 fi 13091 # AC_CACHE_VAL 13092 case "x$ac_cv_prog_cc_c99" in 13093 x) 13094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 13095 $as_echo "none needed" >&6; } ;; 13096 xno) 13097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 13098 $as_echo "unsupported" >&6; } ;; 13099 *) 13100 CC="$CC $ac_cv_prog_cc_c99" 13101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 13102 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 13103 esac 13104 if test "x$ac_cv_prog_cc_c99" != xno; then : 13105 13106 fi 13107 13108 13109 13110 13111 13112 13113 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 13114 if test "x$ac_cv_have_decl___clang__" = xyes; then : 13115 CLANGCC="yes" 13116 else 13117 CLANGCC="no" 13118 fi 13119 13120 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 13121 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 13122 INTELCC="yes" 13123 else 13124 INTELCC="no" 13125 fi 13126 13127 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 13128 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 13129 SUNCC="yes" 13130 else 13131 SUNCC="no" 13132 fi 13133 13134 13135 13136 13137 13138 13139 13140 13141 13142 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 13143 if test -n "$ac_tool_prefix"; then 13144 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 13145 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 13146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13147 $as_echo_n "checking for $ac_word... " >&6; } 13148 if ${ac_cv_path_PKG_CONFIG+:} false; then : 13149 $as_echo_n "(cached) " >&6 13150 else 13151 case $PKG_CONFIG in 13152 [\\/]* | ?:[\\/]*) 13153 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 13154 ;; 13155 *) 13156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13157 for as_dir in $PATH 13158 do 13159 IFS=$as_save_IFS 13160 test -z "$as_dir" && as_dir=. 13161 for ac_exec_ext in '' $ac_executable_extensions; do 13162 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13163 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 13164 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13165 break 2 13166 fi 13167 done 13168 done 13169 IFS=$as_save_IFS 13170 13171 ;; 13172 esac 13173 fi 13174 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 13175 if test -n "$PKG_CONFIG"; then 13176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 13177 $as_echo "$PKG_CONFIG" >&6; } 13178 else 13179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13180 $as_echo "no" >&6; } 13181 fi 13182 13183 13184 fi 13185 if test -z "$ac_cv_path_PKG_CONFIG"; then 13186 ac_pt_PKG_CONFIG=$PKG_CONFIG 13187 # Extract the first word of "pkg-config", so it can be a program name with args. 13188 set dummy pkg-config; ac_word=$2 13189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13190 $as_echo_n "checking for $ac_word... " >&6; } 13191 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 13192 $as_echo_n "(cached) " >&6 13193 else 13194 case $ac_pt_PKG_CONFIG in 13195 [\\/]* | ?:[\\/]*) 13196 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 13197 ;; 13198 *) 13199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13200 for as_dir in $PATH 13201 do 13202 IFS=$as_save_IFS 13203 test -z "$as_dir" && as_dir=. 13204 for ac_exec_ext in '' $ac_executable_extensions; do 13205 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13206 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 13207 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13208 break 2 13209 fi 13210 done 13211 done 13212 IFS=$as_save_IFS 13213 13214 ;; 13215 esac 13216 fi 13217 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 13218 if test -n "$ac_pt_PKG_CONFIG"; then 13219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 13220 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 13221 else 13222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13223 $as_echo "no" >&6; } 13224 fi 13225 13226 if test "x$ac_pt_PKG_CONFIG" = x; then 13227 PKG_CONFIG="" 13228 else 13229 case $cross_compiling:$ac_tool_warned in 13230 yes:) 13231 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13232 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13233 ac_tool_warned=yes ;; 13234 esac 13235 PKG_CONFIG=$ac_pt_PKG_CONFIG 13236 fi 13237 else 13238 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 13239 fi 13240 13241 fi 13242 if test -n "$PKG_CONFIG"; then 13243 _pkg_min_version=0.9.0 13244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 13245 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 13246 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 13247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13248 $as_echo "yes" >&6; } 13249 else 13250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13251 $as_echo "no" >&6; } 13252 PKG_CONFIG="" 13253 fi 13254 fi 13255 13256 13257 13258 13259 13260 # Check whether --enable-selective-werror was given. 13261 if test "${enable_selective_werror+set}" = set; then : 13262 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 13263 else 13264 SELECTIVE_WERROR=yes 13265 fi 13266 13267 13268 13269 13270 13271 # -v is too short to test reliably with XORG_TESTSET_CFLAG 13272 if test "x$SUNCC" = "xyes"; then 13273 BASE_CFLAGS="-v" 13274 else 13275 BASE_CFLAGS="" 13276 fi 13277 13278 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 13279 13280 13281 13282 13283 13284 13285 13286 13287 13288 13289 13290 13291 13292 xorg_testset_save_CFLAGS="$CFLAGS" 13293 13294 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13295 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13297 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13298 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13299 $as_echo_n "(cached) " >&6 13300 else 13301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13302 /* end confdefs.h. */ 13303 int i; 13304 _ACEOF 13305 if ac_fn_c_try_compile "$LINENO"; then : 13306 xorg_cv_cc_flag_unknown_warning_option=yes 13307 else 13308 xorg_cv_cc_flag_unknown_warning_option=no 13309 fi 13310 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13311 fi 13312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13313 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13314 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13315 CFLAGS="$xorg_testset_save_CFLAGS" 13316 fi 13317 13318 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13319 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13320 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13321 fi 13322 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13324 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13325 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13326 $as_echo_n "(cached) " >&6 13327 else 13328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13329 /* end confdefs.h. */ 13330 int i; 13331 _ACEOF 13332 if ac_fn_c_try_compile "$LINENO"; then : 13333 xorg_cv_cc_flag_unused_command_line_argument=yes 13334 else 13335 xorg_cv_cc_flag_unused_command_line_argument=no 13336 fi 13337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13338 fi 13339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13340 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13341 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13342 CFLAGS="$xorg_testset_save_CFLAGS" 13343 fi 13344 13345 found="no" 13346 13347 if test $found = "no" ; then 13348 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13349 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13350 fi 13351 13352 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13353 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13354 fi 13355 13356 CFLAGS="$CFLAGS -Wall" 13357 13358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 13359 $as_echo_n "checking if $CC supports -Wall... " >&6; } 13360 cacheid=xorg_cv_cc_flag__Wall 13361 if eval \${$cacheid+:} false; then : 13362 $as_echo_n "(cached) " >&6 13363 else 13364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13365 /* end confdefs.h. */ 13366 int i; 13367 int 13368 main () 13369 { 13370 13371 ; 13372 return 0; 13373 } 13374 _ACEOF 13375 if ac_fn_c_try_link "$LINENO"; then : 13376 eval $cacheid=yes 13377 else 13378 eval $cacheid=no 13379 fi 13380 rm -f core conftest.err conftest.$ac_objext \ 13381 conftest$ac_exeext conftest.$ac_ext 13382 fi 13383 13384 13385 CFLAGS="$xorg_testset_save_CFLAGS" 13386 13387 eval supported=\$$cacheid 13388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13389 $as_echo "$supported" >&6; } 13390 if test "$supported" = "yes" ; then 13391 BASE_CFLAGS="$BASE_CFLAGS -Wall" 13392 found="yes" 13393 fi 13394 fi 13395 13396 13397 13398 13399 13400 13401 13402 13403 13404 13405 13406 13407 13408 13409 13410 xorg_testset_save_CFLAGS="$CFLAGS" 13411 13412 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13413 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13415 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13416 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13417 $as_echo_n "(cached) " >&6 13418 else 13419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13420 /* end confdefs.h. */ 13421 int i; 13422 _ACEOF 13423 if ac_fn_c_try_compile "$LINENO"; then : 13424 xorg_cv_cc_flag_unknown_warning_option=yes 13425 else 13426 xorg_cv_cc_flag_unknown_warning_option=no 13427 fi 13428 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13429 fi 13430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13431 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13432 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13433 CFLAGS="$xorg_testset_save_CFLAGS" 13434 fi 13435 13436 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13437 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13438 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13439 fi 13440 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13442 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13443 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13444 $as_echo_n "(cached) " >&6 13445 else 13446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13447 /* end confdefs.h. */ 13448 int i; 13449 _ACEOF 13450 if ac_fn_c_try_compile "$LINENO"; then : 13451 xorg_cv_cc_flag_unused_command_line_argument=yes 13452 else 13453 xorg_cv_cc_flag_unused_command_line_argument=no 13454 fi 13455 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13456 fi 13457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13458 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13459 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13460 CFLAGS="$xorg_testset_save_CFLAGS" 13461 fi 13462 13463 found="no" 13464 13465 if test $found = "no" ; then 13466 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13467 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13468 fi 13469 13470 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13471 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13472 fi 13473 13474 CFLAGS="$CFLAGS -Wpointer-arith" 13475 13476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 13477 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 13478 cacheid=xorg_cv_cc_flag__Wpointer_arith 13479 if eval \${$cacheid+:} false; then : 13480 $as_echo_n "(cached) " >&6 13481 else 13482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13483 /* end confdefs.h. */ 13484 int i; 13485 int 13486 main () 13487 { 13488 13489 ; 13490 return 0; 13491 } 13492 _ACEOF 13493 if ac_fn_c_try_link "$LINENO"; then : 13494 eval $cacheid=yes 13495 else 13496 eval $cacheid=no 13497 fi 13498 rm -f core conftest.err conftest.$ac_objext \ 13499 conftest$ac_exeext conftest.$ac_ext 13500 fi 13501 13502 13503 CFLAGS="$xorg_testset_save_CFLAGS" 13504 13505 eval supported=\$$cacheid 13506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13507 $as_echo "$supported" >&6; } 13508 if test "$supported" = "yes" ; then 13509 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 13510 found="yes" 13511 fi 13512 fi 13513 13514 13515 13516 13517 13518 13519 13520 13521 13522 13523 13524 13525 13526 13527 13528 xorg_testset_save_CFLAGS="$CFLAGS" 13529 13530 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13531 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13533 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13534 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13535 $as_echo_n "(cached) " >&6 13536 else 13537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13538 /* end confdefs.h. */ 13539 int i; 13540 _ACEOF 13541 if ac_fn_c_try_compile "$LINENO"; then : 13542 xorg_cv_cc_flag_unknown_warning_option=yes 13543 else 13544 xorg_cv_cc_flag_unknown_warning_option=no 13545 fi 13546 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13547 fi 13548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13549 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13550 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13551 CFLAGS="$xorg_testset_save_CFLAGS" 13552 fi 13553 13554 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13555 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13556 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13557 fi 13558 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13560 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13561 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13562 $as_echo_n "(cached) " >&6 13563 else 13564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13565 /* end confdefs.h. */ 13566 int i; 13567 _ACEOF 13568 if ac_fn_c_try_compile "$LINENO"; then : 13569 xorg_cv_cc_flag_unused_command_line_argument=yes 13570 else 13571 xorg_cv_cc_flag_unused_command_line_argument=no 13572 fi 13573 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13574 fi 13575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13576 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13577 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13578 CFLAGS="$xorg_testset_save_CFLAGS" 13579 fi 13580 13581 found="no" 13582 13583 if test $found = "no" ; then 13584 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13585 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13586 fi 13587 13588 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13589 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13590 fi 13591 13592 CFLAGS="$CFLAGS -Wmissing-declarations" 13593 13594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 13595 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 13596 cacheid=xorg_cv_cc_flag__Wmissing_declarations 13597 if eval \${$cacheid+:} false; then : 13598 $as_echo_n "(cached) " >&6 13599 else 13600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13601 /* end confdefs.h. */ 13602 int i; 13603 int 13604 main () 13605 { 13606 13607 ; 13608 return 0; 13609 } 13610 _ACEOF 13611 if ac_fn_c_try_link "$LINENO"; then : 13612 eval $cacheid=yes 13613 else 13614 eval $cacheid=no 13615 fi 13616 rm -f core conftest.err conftest.$ac_objext \ 13617 conftest$ac_exeext conftest.$ac_ext 13618 fi 13619 13620 13621 CFLAGS="$xorg_testset_save_CFLAGS" 13622 13623 eval supported=\$$cacheid 13624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13625 $as_echo "$supported" >&6; } 13626 if test "$supported" = "yes" ; then 13627 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 13628 found="yes" 13629 fi 13630 fi 13631 13632 13633 13634 13635 13636 13637 13638 13639 13640 13641 13642 13643 13644 13645 13646 xorg_testset_save_CFLAGS="$CFLAGS" 13647 13648 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13649 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13651 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13652 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13653 $as_echo_n "(cached) " >&6 13654 else 13655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13656 /* end confdefs.h. */ 13657 int i; 13658 _ACEOF 13659 if ac_fn_c_try_compile "$LINENO"; then : 13660 xorg_cv_cc_flag_unknown_warning_option=yes 13661 else 13662 xorg_cv_cc_flag_unknown_warning_option=no 13663 fi 13664 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13665 fi 13666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13667 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13668 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13669 CFLAGS="$xorg_testset_save_CFLAGS" 13670 fi 13671 13672 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13673 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13674 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13675 fi 13676 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13678 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13679 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13680 $as_echo_n "(cached) " >&6 13681 else 13682 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13683 /* end confdefs.h. */ 13684 int i; 13685 _ACEOF 13686 if ac_fn_c_try_compile "$LINENO"; then : 13687 xorg_cv_cc_flag_unused_command_line_argument=yes 13688 else 13689 xorg_cv_cc_flag_unused_command_line_argument=no 13690 fi 13691 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13692 fi 13693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13694 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13695 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13696 CFLAGS="$xorg_testset_save_CFLAGS" 13697 fi 13698 13699 found="no" 13700 13701 if test $found = "no" ; then 13702 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13703 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13704 fi 13705 13706 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13707 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13708 fi 13709 13710 CFLAGS="$CFLAGS -Wformat=2" 13711 13712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 13713 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 13714 cacheid=xorg_cv_cc_flag__Wformat_2 13715 if eval \${$cacheid+:} false; then : 13716 $as_echo_n "(cached) " >&6 13717 else 13718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13719 /* end confdefs.h. */ 13720 int i; 13721 int 13722 main () 13723 { 13724 13725 ; 13726 return 0; 13727 } 13728 _ACEOF 13729 if ac_fn_c_try_link "$LINENO"; then : 13730 eval $cacheid=yes 13731 else 13732 eval $cacheid=no 13733 fi 13734 rm -f core conftest.err conftest.$ac_objext \ 13735 conftest$ac_exeext conftest.$ac_ext 13736 fi 13737 13738 13739 CFLAGS="$xorg_testset_save_CFLAGS" 13740 13741 eval supported=\$$cacheid 13742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13743 $as_echo "$supported" >&6; } 13744 if test "$supported" = "yes" ; then 13745 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 13746 found="yes" 13747 fi 13748 fi 13749 13750 if test $found = "no" ; then 13751 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13752 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13753 fi 13754 13755 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13756 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13757 fi 13758 13759 CFLAGS="$CFLAGS -Wformat" 13760 13761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 13762 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 13763 cacheid=xorg_cv_cc_flag__Wformat 13764 if eval \${$cacheid+:} false; then : 13765 $as_echo_n "(cached) " >&6 13766 else 13767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13768 /* end confdefs.h. */ 13769 int i; 13770 int 13771 main () 13772 { 13773 13774 ; 13775 return 0; 13776 } 13777 _ACEOF 13778 if ac_fn_c_try_link "$LINENO"; then : 13779 eval $cacheid=yes 13780 else 13781 eval $cacheid=no 13782 fi 13783 rm -f core conftest.err conftest.$ac_objext \ 13784 conftest$ac_exeext conftest.$ac_ext 13785 fi 13786 13787 13788 CFLAGS="$xorg_testset_save_CFLAGS" 13789 13790 eval supported=\$$cacheid 13791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13792 $as_echo "$supported" >&6; } 13793 if test "$supported" = "yes" ; then 13794 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 13795 found="yes" 13796 fi 13797 fi 13798 13799 13800 13801 13802 13803 13804 13805 13806 13807 13808 13809 13810 13811 13812 13813 13814 13815 xorg_testset_save_CFLAGS="$CFLAGS" 13816 13817 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13818 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13820 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13821 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13822 $as_echo_n "(cached) " >&6 13823 else 13824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13825 /* end confdefs.h. */ 13826 int i; 13827 _ACEOF 13828 if ac_fn_c_try_compile "$LINENO"; then : 13829 xorg_cv_cc_flag_unknown_warning_option=yes 13830 else 13831 xorg_cv_cc_flag_unknown_warning_option=no 13832 fi 13833 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13834 fi 13835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13836 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13837 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13838 CFLAGS="$xorg_testset_save_CFLAGS" 13839 fi 13840 13841 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13842 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13843 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13844 fi 13845 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13847 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13848 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13849 $as_echo_n "(cached) " >&6 13850 else 13851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13852 /* end confdefs.h. */ 13853 int i; 13854 _ACEOF 13855 if ac_fn_c_try_compile "$LINENO"; then : 13856 xorg_cv_cc_flag_unused_command_line_argument=yes 13857 else 13858 xorg_cv_cc_flag_unused_command_line_argument=no 13859 fi 13860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13861 fi 13862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13863 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13864 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13865 CFLAGS="$xorg_testset_save_CFLAGS" 13866 fi 13867 13868 found="no" 13869 13870 if test $found = "no" ; then 13871 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13872 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13873 fi 13874 13875 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13876 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13877 fi 13878 13879 CFLAGS="$CFLAGS -Wstrict-prototypes" 13880 13881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 13882 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 13883 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 13884 if eval \${$cacheid+:} false; then : 13885 $as_echo_n "(cached) " >&6 13886 else 13887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13888 /* end confdefs.h. */ 13889 int i; 13890 int 13891 main () 13892 { 13893 13894 ; 13895 return 0; 13896 } 13897 _ACEOF 13898 if ac_fn_c_try_link "$LINENO"; then : 13899 eval $cacheid=yes 13900 else 13901 eval $cacheid=no 13902 fi 13903 rm -f core conftest.err conftest.$ac_objext \ 13904 conftest$ac_exeext conftest.$ac_ext 13905 fi 13906 13907 13908 CFLAGS="$xorg_testset_save_CFLAGS" 13909 13910 eval supported=\$$cacheid 13911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13912 $as_echo "$supported" >&6; } 13913 if test "$supported" = "yes" ; then 13914 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 13915 found="yes" 13916 fi 13917 fi 13918 13919 13920 13921 13922 13923 13924 13925 13926 13927 13928 13929 13930 13931 13932 13933 xorg_testset_save_CFLAGS="$CFLAGS" 13934 13935 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13936 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13938 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13939 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13940 $as_echo_n "(cached) " >&6 13941 else 13942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13943 /* end confdefs.h. */ 13944 int i; 13945 _ACEOF 13946 if ac_fn_c_try_compile "$LINENO"; then : 13947 xorg_cv_cc_flag_unknown_warning_option=yes 13948 else 13949 xorg_cv_cc_flag_unknown_warning_option=no 13950 fi 13951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13952 fi 13953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13954 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13955 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13956 CFLAGS="$xorg_testset_save_CFLAGS" 13957 fi 13958 13959 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13960 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13961 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13962 fi 13963 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13965 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13966 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13967 $as_echo_n "(cached) " >&6 13968 else 13969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13970 /* end confdefs.h. */ 13971 int i; 13972 _ACEOF 13973 if ac_fn_c_try_compile "$LINENO"; then : 13974 xorg_cv_cc_flag_unused_command_line_argument=yes 13975 else 13976 xorg_cv_cc_flag_unused_command_line_argument=no 13977 fi 13978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13979 fi 13980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13981 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13982 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13983 CFLAGS="$xorg_testset_save_CFLAGS" 13984 fi 13985 13986 found="no" 13987 13988 if test $found = "no" ; then 13989 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13990 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13991 fi 13992 13993 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13994 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13995 fi 13996 13997 CFLAGS="$CFLAGS -Wmissing-prototypes" 13998 13999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 14000 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 14001 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 14002 if eval \${$cacheid+:} false; then : 14003 $as_echo_n "(cached) " >&6 14004 else 14005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14006 /* end confdefs.h. */ 14007 int i; 14008 int 14009 main () 14010 { 14011 14012 ; 14013 return 0; 14014 } 14015 _ACEOF 14016 if ac_fn_c_try_link "$LINENO"; then : 14017 eval $cacheid=yes 14018 else 14019 eval $cacheid=no 14020 fi 14021 rm -f core conftest.err conftest.$ac_objext \ 14022 conftest$ac_exeext conftest.$ac_ext 14023 fi 14024 14025 14026 CFLAGS="$xorg_testset_save_CFLAGS" 14027 14028 eval supported=\$$cacheid 14029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14030 $as_echo "$supported" >&6; } 14031 if test "$supported" = "yes" ; then 14032 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 14033 found="yes" 14034 fi 14035 fi 14036 14037 14038 14039 14040 14041 14042 14043 14044 14045 14046 14047 14048 14049 14050 14051 xorg_testset_save_CFLAGS="$CFLAGS" 14052 14053 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14054 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14056 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14057 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14058 $as_echo_n "(cached) " >&6 14059 else 14060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14061 /* end confdefs.h. */ 14062 int i; 14063 _ACEOF 14064 if ac_fn_c_try_compile "$LINENO"; then : 14065 xorg_cv_cc_flag_unknown_warning_option=yes 14066 else 14067 xorg_cv_cc_flag_unknown_warning_option=no 14068 fi 14069 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14070 fi 14071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14072 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14073 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14074 CFLAGS="$xorg_testset_save_CFLAGS" 14075 fi 14076 14077 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14078 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14079 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14080 fi 14081 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14083 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14084 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14085 $as_echo_n "(cached) " >&6 14086 else 14087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14088 /* end confdefs.h. */ 14089 int i; 14090 _ACEOF 14091 if ac_fn_c_try_compile "$LINENO"; then : 14092 xorg_cv_cc_flag_unused_command_line_argument=yes 14093 else 14094 xorg_cv_cc_flag_unused_command_line_argument=no 14095 fi 14096 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14097 fi 14098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14099 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14100 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14101 CFLAGS="$xorg_testset_save_CFLAGS" 14102 fi 14103 14104 found="no" 14105 14106 if test $found = "no" ; then 14107 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14108 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14109 fi 14110 14111 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14112 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14113 fi 14114 14115 CFLAGS="$CFLAGS -Wnested-externs" 14116 14117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 14118 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 14119 cacheid=xorg_cv_cc_flag__Wnested_externs 14120 if eval \${$cacheid+:} false; then : 14121 $as_echo_n "(cached) " >&6 14122 else 14123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14124 /* end confdefs.h. */ 14125 int i; 14126 int 14127 main () 14128 { 14129 14130 ; 14131 return 0; 14132 } 14133 _ACEOF 14134 if ac_fn_c_try_link "$LINENO"; then : 14135 eval $cacheid=yes 14136 else 14137 eval $cacheid=no 14138 fi 14139 rm -f core conftest.err conftest.$ac_objext \ 14140 conftest$ac_exeext conftest.$ac_ext 14141 fi 14142 14143 14144 CFLAGS="$xorg_testset_save_CFLAGS" 14145 14146 eval supported=\$$cacheid 14147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14148 $as_echo "$supported" >&6; } 14149 if test "$supported" = "yes" ; then 14150 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 14151 found="yes" 14152 fi 14153 fi 14154 14155 14156 14157 14158 14159 14160 14161 14162 14163 14164 14165 14166 14167 14168 14169 xorg_testset_save_CFLAGS="$CFLAGS" 14170 14171 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14172 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14174 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14175 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14176 $as_echo_n "(cached) " >&6 14177 else 14178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14179 /* end confdefs.h. */ 14180 int i; 14181 _ACEOF 14182 if ac_fn_c_try_compile "$LINENO"; then : 14183 xorg_cv_cc_flag_unknown_warning_option=yes 14184 else 14185 xorg_cv_cc_flag_unknown_warning_option=no 14186 fi 14187 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14188 fi 14189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14190 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14191 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14192 CFLAGS="$xorg_testset_save_CFLAGS" 14193 fi 14194 14195 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14196 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14197 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14198 fi 14199 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14201 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14202 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14203 $as_echo_n "(cached) " >&6 14204 else 14205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14206 /* end confdefs.h. */ 14207 int i; 14208 _ACEOF 14209 if ac_fn_c_try_compile "$LINENO"; then : 14210 xorg_cv_cc_flag_unused_command_line_argument=yes 14211 else 14212 xorg_cv_cc_flag_unused_command_line_argument=no 14213 fi 14214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14215 fi 14216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14217 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14218 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14219 CFLAGS="$xorg_testset_save_CFLAGS" 14220 fi 14221 14222 found="no" 14223 14224 if test $found = "no" ; then 14225 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14226 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14227 fi 14228 14229 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14230 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14231 fi 14232 14233 CFLAGS="$CFLAGS -Wbad-function-cast" 14234 14235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 14236 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 14237 cacheid=xorg_cv_cc_flag__Wbad_function_cast 14238 if eval \${$cacheid+:} false; then : 14239 $as_echo_n "(cached) " >&6 14240 else 14241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14242 /* end confdefs.h. */ 14243 int i; 14244 int 14245 main () 14246 { 14247 14248 ; 14249 return 0; 14250 } 14251 _ACEOF 14252 if ac_fn_c_try_link "$LINENO"; then : 14253 eval $cacheid=yes 14254 else 14255 eval $cacheid=no 14256 fi 14257 rm -f core conftest.err conftest.$ac_objext \ 14258 conftest$ac_exeext conftest.$ac_ext 14259 fi 14260 14261 14262 CFLAGS="$xorg_testset_save_CFLAGS" 14263 14264 eval supported=\$$cacheid 14265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14266 $as_echo "$supported" >&6; } 14267 if test "$supported" = "yes" ; then 14268 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 14269 found="yes" 14270 fi 14271 fi 14272 14273 14274 14275 14276 14277 14278 14279 14280 14281 14282 14283 14284 14285 14286 14287 xorg_testset_save_CFLAGS="$CFLAGS" 14288 14289 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14290 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14292 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14293 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14294 $as_echo_n "(cached) " >&6 14295 else 14296 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14297 /* end confdefs.h. */ 14298 int i; 14299 _ACEOF 14300 if ac_fn_c_try_compile "$LINENO"; then : 14301 xorg_cv_cc_flag_unknown_warning_option=yes 14302 else 14303 xorg_cv_cc_flag_unknown_warning_option=no 14304 fi 14305 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14306 fi 14307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14308 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14309 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14310 CFLAGS="$xorg_testset_save_CFLAGS" 14311 fi 14312 14313 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14314 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14315 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14316 fi 14317 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14319 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14320 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14321 $as_echo_n "(cached) " >&6 14322 else 14323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14324 /* end confdefs.h. */ 14325 int i; 14326 _ACEOF 14327 if ac_fn_c_try_compile "$LINENO"; then : 14328 xorg_cv_cc_flag_unused_command_line_argument=yes 14329 else 14330 xorg_cv_cc_flag_unused_command_line_argument=no 14331 fi 14332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14333 fi 14334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14335 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14336 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14337 CFLAGS="$xorg_testset_save_CFLAGS" 14338 fi 14339 14340 found="no" 14341 14342 if test $found = "no" ; then 14343 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14344 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14345 fi 14346 14347 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14348 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14349 fi 14350 14351 CFLAGS="$CFLAGS -Wold-style-definition" 14352 14353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 14354 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 14355 cacheid=xorg_cv_cc_flag__Wold_style_definition 14356 if eval \${$cacheid+:} false; then : 14357 $as_echo_n "(cached) " >&6 14358 else 14359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14360 /* end confdefs.h. */ 14361 int i; 14362 int 14363 main () 14364 { 14365 14366 ; 14367 return 0; 14368 } 14369 _ACEOF 14370 if ac_fn_c_try_link "$LINENO"; then : 14371 eval $cacheid=yes 14372 else 14373 eval $cacheid=no 14374 fi 14375 rm -f core conftest.err conftest.$ac_objext \ 14376 conftest$ac_exeext conftest.$ac_ext 14377 fi 14378 14379 14380 CFLAGS="$xorg_testset_save_CFLAGS" 14381 14382 eval supported=\$$cacheid 14383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14384 $as_echo "$supported" >&6; } 14385 if test "$supported" = "yes" ; then 14386 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 14387 found="yes" 14388 fi 14389 fi 14390 14391 if test $found = "no" ; then 14392 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14393 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14394 fi 14395 14396 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14397 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14398 fi 14399 14400 CFLAGS="$CFLAGS -fd" 14401 14402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 14403 $as_echo_n "checking if $CC supports -fd... " >&6; } 14404 cacheid=xorg_cv_cc_flag__fd 14405 if eval \${$cacheid+:} false; then : 14406 $as_echo_n "(cached) " >&6 14407 else 14408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14409 /* end confdefs.h. */ 14410 int i; 14411 int 14412 main () 14413 { 14414 14415 ; 14416 return 0; 14417 } 14418 _ACEOF 14419 if ac_fn_c_try_link "$LINENO"; then : 14420 eval $cacheid=yes 14421 else 14422 eval $cacheid=no 14423 fi 14424 rm -f core conftest.err conftest.$ac_objext \ 14425 conftest$ac_exeext conftest.$ac_ext 14426 fi 14427 14428 14429 CFLAGS="$xorg_testset_save_CFLAGS" 14430 14431 eval supported=\$$cacheid 14432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14433 $as_echo "$supported" >&6; } 14434 if test "$supported" = "yes" ; then 14435 BASE_CFLAGS="$BASE_CFLAGS -fd" 14436 found="yes" 14437 fi 14438 fi 14439 14440 14441 14442 14443 14444 14445 14446 14447 14448 14449 14450 14451 14452 14453 14454 xorg_testset_save_CFLAGS="$CFLAGS" 14455 14456 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14457 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14459 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14460 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14461 $as_echo_n "(cached) " >&6 14462 else 14463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14464 /* end confdefs.h. */ 14465 int i; 14466 _ACEOF 14467 if ac_fn_c_try_compile "$LINENO"; then : 14468 xorg_cv_cc_flag_unknown_warning_option=yes 14469 else 14470 xorg_cv_cc_flag_unknown_warning_option=no 14471 fi 14472 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14473 fi 14474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14475 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14476 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14477 CFLAGS="$xorg_testset_save_CFLAGS" 14478 fi 14479 14480 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14481 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14482 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14483 fi 14484 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14486 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14487 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14488 $as_echo_n "(cached) " >&6 14489 else 14490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14491 /* end confdefs.h. */ 14492 int i; 14493 _ACEOF 14494 if ac_fn_c_try_compile "$LINENO"; then : 14495 xorg_cv_cc_flag_unused_command_line_argument=yes 14496 else 14497 xorg_cv_cc_flag_unused_command_line_argument=no 14498 fi 14499 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14500 fi 14501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14502 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14503 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14504 CFLAGS="$xorg_testset_save_CFLAGS" 14505 fi 14506 14507 found="no" 14508 14509 if test $found = "no" ; then 14510 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14511 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14512 fi 14513 14514 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14515 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14516 fi 14517 14518 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 14519 14520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 14521 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 14522 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 14523 if eval \${$cacheid+:} false; then : 14524 $as_echo_n "(cached) " >&6 14525 else 14526 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14527 /* end confdefs.h. */ 14528 int i; 14529 int 14530 main () 14531 { 14532 14533 ; 14534 return 0; 14535 } 14536 _ACEOF 14537 if ac_fn_c_try_link "$LINENO"; then : 14538 eval $cacheid=yes 14539 else 14540 eval $cacheid=no 14541 fi 14542 rm -f core conftest.err conftest.$ac_objext \ 14543 conftest$ac_exeext conftest.$ac_ext 14544 fi 14545 14546 14547 CFLAGS="$xorg_testset_save_CFLAGS" 14548 14549 eval supported=\$$cacheid 14550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14551 $as_echo "$supported" >&6; } 14552 if test "$supported" = "yes" ; then 14553 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 14554 found="yes" 14555 fi 14556 fi 14557 14558 14559 14560 14561 14562 # This chunk adds additional warnings that could catch undesired effects. 14563 14564 14565 14566 14567 14568 14569 14570 14571 14572 14573 14574 14575 14576 xorg_testset_save_CFLAGS="$CFLAGS" 14577 14578 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14579 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14581 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14582 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14583 $as_echo_n "(cached) " >&6 14584 else 14585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14586 /* end confdefs.h. */ 14587 int i; 14588 _ACEOF 14589 if ac_fn_c_try_compile "$LINENO"; then : 14590 xorg_cv_cc_flag_unknown_warning_option=yes 14591 else 14592 xorg_cv_cc_flag_unknown_warning_option=no 14593 fi 14594 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14595 fi 14596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14597 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14598 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14599 CFLAGS="$xorg_testset_save_CFLAGS" 14600 fi 14601 14602 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14603 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14604 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14605 fi 14606 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14608 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14609 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14610 $as_echo_n "(cached) " >&6 14611 else 14612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14613 /* end confdefs.h. */ 14614 int i; 14615 _ACEOF 14616 if ac_fn_c_try_compile "$LINENO"; then : 14617 xorg_cv_cc_flag_unused_command_line_argument=yes 14618 else 14619 xorg_cv_cc_flag_unused_command_line_argument=no 14620 fi 14621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14622 fi 14623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14624 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14625 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14626 CFLAGS="$xorg_testset_save_CFLAGS" 14627 fi 14628 14629 found="no" 14630 14631 if test $found = "no" ; then 14632 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14633 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14634 fi 14635 14636 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14637 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14638 fi 14639 14640 CFLAGS="$CFLAGS -Wunused" 14641 14642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 14643 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 14644 cacheid=xorg_cv_cc_flag__Wunused 14645 if eval \${$cacheid+:} false; then : 14646 $as_echo_n "(cached) " >&6 14647 else 14648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14649 /* end confdefs.h. */ 14650 int i; 14651 int 14652 main () 14653 { 14654 14655 ; 14656 return 0; 14657 } 14658 _ACEOF 14659 if ac_fn_c_try_link "$LINENO"; then : 14660 eval $cacheid=yes 14661 else 14662 eval $cacheid=no 14663 fi 14664 rm -f core conftest.err conftest.$ac_objext \ 14665 conftest$ac_exeext conftest.$ac_ext 14666 fi 14667 14668 14669 CFLAGS="$xorg_testset_save_CFLAGS" 14670 14671 eval supported=\$$cacheid 14672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14673 $as_echo "$supported" >&6; } 14674 if test "$supported" = "yes" ; then 14675 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 14676 found="yes" 14677 fi 14678 fi 14679 14680 14681 14682 14683 14684 14685 14686 14687 14688 14689 14690 14691 14692 14693 14694 xorg_testset_save_CFLAGS="$CFLAGS" 14695 14696 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14697 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14699 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14700 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14701 $as_echo_n "(cached) " >&6 14702 else 14703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14704 /* end confdefs.h. */ 14705 int i; 14706 _ACEOF 14707 if ac_fn_c_try_compile "$LINENO"; then : 14708 xorg_cv_cc_flag_unknown_warning_option=yes 14709 else 14710 xorg_cv_cc_flag_unknown_warning_option=no 14711 fi 14712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14713 fi 14714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14715 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14716 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14717 CFLAGS="$xorg_testset_save_CFLAGS" 14718 fi 14719 14720 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14721 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14722 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14723 fi 14724 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14726 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14727 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14728 $as_echo_n "(cached) " >&6 14729 else 14730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14731 /* end confdefs.h. */ 14732 int i; 14733 _ACEOF 14734 if ac_fn_c_try_compile "$LINENO"; then : 14735 xorg_cv_cc_flag_unused_command_line_argument=yes 14736 else 14737 xorg_cv_cc_flag_unused_command_line_argument=no 14738 fi 14739 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14740 fi 14741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14742 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14743 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14744 CFLAGS="$xorg_testset_save_CFLAGS" 14745 fi 14746 14747 found="no" 14748 14749 if test $found = "no" ; then 14750 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14751 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14752 fi 14753 14754 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14755 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14756 fi 14757 14758 CFLAGS="$CFLAGS -Wuninitialized" 14759 14760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 14761 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 14762 cacheid=xorg_cv_cc_flag__Wuninitialized 14763 if eval \${$cacheid+:} false; then : 14764 $as_echo_n "(cached) " >&6 14765 else 14766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14767 /* end confdefs.h. */ 14768 int i; 14769 int 14770 main () 14771 { 14772 14773 ; 14774 return 0; 14775 } 14776 _ACEOF 14777 if ac_fn_c_try_link "$LINENO"; then : 14778 eval $cacheid=yes 14779 else 14780 eval $cacheid=no 14781 fi 14782 rm -f core conftest.err conftest.$ac_objext \ 14783 conftest$ac_exeext conftest.$ac_ext 14784 fi 14785 14786 14787 CFLAGS="$xorg_testset_save_CFLAGS" 14788 14789 eval supported=\$$cacheid 14790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14791 $as_echo "$supported" >&6; } 14792 if test "$supported" = "yes" ; then 14793 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 14794 found="yes" 14795 fi 14796 fi 14797 14798 14799 14800 14801 14802 14803 14804 14805 14806 14807 14808 14809 14810 14811 14812 xorg_testset_save_CFLAGS="$CFLAGS" 14813 14814 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14815 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14817 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14818 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14819 $as_echo_n "(cached) " >&6 14820 else 14821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14822 /* end confdefs.h. */ 14823 int i; 14824 _ACEOF 14825 if ac_fn_c_try_compile "$LINENO"; then : 14826 xorg_cv_cc_flag_unknown_warning_option=yes 14827 else 14828 xorg_cv_cc_flag_unknown_warning_option=no 14829 fi 14830 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14831 fi 14832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14833 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14834 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14835 CFLAGS="$xorg_testset_save_CFLAGS" 14836 fi 14837 14838 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14839 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14840 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14841 fi 14842 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14844 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14845 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14846 $as_echo_n "(cached) " >&6 14847 else 14848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14849 /* end confdefs.h. */ 14850 int i; 14851 _ACEOF 14852 if ac_fn_c_try_compile "$LINENO"; then : 14853 xorg_cv_cc_flag_unused_command_line_argument=yes 14854 else 14855 xorg_cv_cc_flag_unused_command_line_argument=no 14856 fi 14857 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14858 fi 14859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14860 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14861 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14862 CFLAGS="$xorg_testset_save_CFLAGS" 14863 fi 14864 14865 found="no" 14866 14867 if test $found = "no" ; then 14868 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14869 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14870 fi 14871 14872 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14873 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14874 fi 14875 14876 CFLAGS="$CFLAGS -Wshadow" 14877 14878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 14879 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 14880 cacheid=xorg_cv_cc_flag__Wshadow 14881 if eval \${$cacheid+:} false; then : 14882 $as_echo_n "(cached) " >&6 14883 else 14884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14885 /* end confdefs.h. */ 14886 int i; 14887 int 14888 main () 14889 { 14890 14891 ; 14892 return 0; 14893 } 14894 _ACEOF 14895 if ac_fn_c_try_link "$LINENO"; then : 14896 eval $cacheid=yes 14897 else 14898 eval $cacheid=no 14899 fi 14900 rm -f core conftest.err conftest.$ac_objext \ 14901 conftest$ac_exeext conftest.$ac_ext 14902 fi 14903 14904 14905 CFLAGS="$xorg_testset_save_CFLAGS" 14906 14907 eval supported=\$$cacheid 14908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14909 $as_echo "$supported" >&6; } 14910 if test "$supported" = "yes" ; then 14911 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 14912 found="yes" 14913 fi 14914 fi 14915 14916 14917 14918 14919 14920 14921 14922 14923 14924 14925 14926 14927 14928 14929 14930 xorg_testset_save_CFLAGS="$CFLAGS" 14931 14932 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14933 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14935 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14936 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14937 $as_echo_n "(cached) " >&6 14938 else 14939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14940 /* end confdefs.h. */ 14941 int i; 14942 _ACEOF 14943 if ac_fn_c_try_compile "$LINENO"; then : 14944 xorg_cv_cc_flag_unknown_warning_option=yes 14945 else 14946 xorg_cv_cc_flag_unknown_warning_option=no 14947 fi 14948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14949 fi 14950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14951 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14952 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14953 CFLAGS="$xorg_testset_save_CFLAGS" 14954 fi 14955 14956 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14957 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14958 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14959 fi 14960 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14962 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14963 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14964 $as_echo_n "(cached) " >&6 14965 else 14966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14967 /* end confdefs.h. */ 14968 int i; 14969 _ACEOF 14970 if ac_fn_c_try_compile "$LINENO"; then : 14971 xorg_cv_cc_flag_unused_command_line_argument=yes 14972 else 14973 xorg_cv_cc_flag_unused_command_line_argument=no 14974 fi 14975 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14976 fi 14977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14978 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14979 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14980 CFLAGS="$xorg_testset_save_CFLAGS" 14981 fi 14982 14983 found="no" 14984 14985 if test $found = "no" ; then 14986 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14987 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14988 fi 14989 14990 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14991 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14992 fi 14993 14994 CFLAGS="$CFLAGS -Wmissing-noreturn" 14995 14996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 14997 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 14998 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 14999 if eval \${$cacheid+:} false; then : 15000 $as_echo_n "(cached) " >&6 15001 else 15002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15003 /* end confdefs.h. */ 15004 int i; 15005 int 15006 main () 15007 { 15008 15009 ; 15010 return 0; 15011 } 15012 _ACEOF 15013 if ac_fn_c_try_link "$LINENO"; then : 15014 eval $cacheid=yes 15015 else 15016 eval $cacheid=no 15017 fi 15018 rm -f core conftest.err conftest.$ac_objext \ 15019 conftest$ac_exeext conftest.$ac_ext 15020 fi 15021 15022 15023 CFLAGS="$xorg_testset_save_CFLAGS" 15024 15025 eval supported=\$$cacheid 15026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15027 $as_echo "$supported" >&6; } 15028 if test "$supported" = "yes" ; then 15029 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 15030 found="yes" 15031 fi 15032 fi 15033 15034 15035 15036 15037 15038 15039 15040 15041 15042 15043 15044 15045 15046 15047 15048 xorg_testset_save_CFLAGS="$CFLAGS" 15049 15050 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15051 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15053 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15054 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15055 $as_echo_n "(cached) " >&6 15056 else 15057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15058 /* end confdefs.h. */ 15059 int i; 15060 _ACEOF 15061 if ac_fn_c_try_compile "$LINENO"; then : 15062 xorg_cv_cc_flag_unknown_warning_option=yes 15063 else 15064 xorg_cv_cc_flag_unknown_warning_option=no 15065 fi 15066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15067 fi 15068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15069 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15070 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15071 CFLAGS="$xorg_testset_save_CFLAGS" 15072 fi 15073 15074 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15075 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15076 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15077 fi 15078 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15080 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15081 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15082 $as_echo_n "(cached) " >&6 15083 else 15084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15085 /* end confdefs.h. */ 15086 int i; 15087 _ACEOF 15088 if ac_fn_c_try_compile "$LINENO"; then : 15089 xorg_cv_cc_flag_unused_command_line_argument=yes 15090 else 15091 xorg_cv_cc_flag_unused_command_line_argument=no 15092 fi 15093 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15094 fi 15095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15096 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15097 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15098 CFLAGS="$xorg_testset_save_CFLAGS" 15099 fi 15100 15101 found="no" 15102 15103 if test $found = "no" ; then 15104 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15105 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15106 fi 15107 15108 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15109 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15110 fi 15111 15112 CFLAGS="$CFLAGS -Wmissing-format-attribute" 15113 15114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 15115 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 15116 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 15117 if eval \${$cacheid+:} false; then : 15118 $as_echo_n "(cached) " >&6 15119 else 15120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15121 /* end confdefs.h. */ 15122 int i; 15123 int 15124 main () 15125 { 15126 15127 ; 15128 return 0; 15129 } 15130 _ACEOF 15131 if ac_fn_c_try_link "$LINENO"; then : 15132 eval $cacheid=yes 15133 else 15134 eval $cacheid=no 15135 fi 15136 rm -f core conftest.err conftest.$ac_objext \ 15137 conftest$ac_exeext conftest.$ac_ext 15138 fi 15139 15140 15141 CFLAGS="$xorg_testset_save_CFLAGS" 15142 15143 eval supported=\$$cacheid 15144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15145 $as_echo "$supported" >&6; } 15146 if test "$supported" = "yes" ; then 15147 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 15148 found="yes" 15149 fi 15150 fi 15151 15152 15153 15154 15155 15156 15157 15158 15159 15160 15161 15162 15163 15164 15165 15166 xorg_testset_save_CFLAGS="$CFLAGS" 15167 15168 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15169 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15171 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15172 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15173 $as_echo_n "(cached) " >&6 15174 else 15175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15176 /* end confdefs.h. */ 15177 int i; 15178 _ACEOF 15179 if ac_fn_c_try_compile "$LINENO"; then : 15180 xorg_cv_cc_flag_unknown_warning_option=yes 15181 else 15182 xorg_cv_cc_flag_unknown_warning_option=no 15183 fi 15184 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15185 fi 15186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15187 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15188 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15189 CFLAGS="$xorg_testset_save_CFLAGS" 15190 fi 15191 15192 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15193 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15194 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15195 fi 15196 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15198 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15199 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15200 $as_echo_n "(cached) " >&6 15201 else 15202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15203 /* end confdefs.h. */ 15204 int i; 15205 _ACEOF 15206 if ac_fn_c_try_compile "$LINENO"; then : 15207 xorg_cv_cc_flag_unused_command_line_argument=yes 15208 else 15209 xorg_cv_cc_flag_unused_command_line_argument=no 15210 fi 15211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15212 fi 15213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15214 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15215 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15216 CFLAGS="$xorg_testset_save_CFLAGS" 15217 fi 15218 15219 found="no" 15220 15221 if test $found = "no" ; then 15222 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15223 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15224 fi 15225 15226 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15227 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15228 fi 15229 15230 CFLAGS="$CFLAGS -Wredundant-decls" 15231 15232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 15233 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 15234 cacheid=xorg_cv_cc_flag__Wredundant_decls 15235 if eval \${$cacheid+:} false; then : 15236 $as_echo_n "(cached) " >&6 15237 else 15238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15239 /* end confdefs.h. */ 15240 int i; 15241 int 15242 main () 15243 { 15244 15245 ; 15246 return 0; 15247 } 15248 _ACEOF 15249 if ac_fn_c_try_link "$LINENO"; then : 15250 eval $cacheid=yes 15251 else 15252 eval $cacheid=no 15253 fi 15254 rm -f core conftest.err conftest.$ac_objext \ 15255 conftest$ac_exeext conftest.$ac_ext 15256 fi 15257 15258 15259 CFLAGS="$xorg_testset_save_CFLAGS" 15260 15261 eval supported=\$$cacheid 15262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15263 $as_echo "$supported" >&6; } 15264 if test "$supported" = "yes" ; then 15265 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 15266 found="yes" 15267 fi 15268 fi 15269 15270 15271 15272 15273 15274 15275 15276 15277 15278 15279 15280 15281 15282 15283 15284 xorg_testset_save_CFLAGS="$CFLAGS" 15285 15286 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15287 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15289 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15290 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15291 $as_echo_n "(cached) " >&6 15292 else 15293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15294 /* end confdefs.h. */ 15295 int i; 15296 _ACEOF 15297 if ac_fn_c_try_compile "$LINENO"; then : 15298 xorg_cv_cc_flag_unknown_warning_option=yes 15299 else 15300 xorg_cv_cc_flag_unknown_warning_option=no 15301 fi 15302 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15303 fi 15304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15305 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15306 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15307 CFLAGS="$xorg_testset_save_CFLAGS" 15308 fi 15309 15310 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15311 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15312 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15313 fi 15314 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15316 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15317 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15318 $as_echo_n "(cached) " >&6 15319 else 15320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15321 /* end confdefs.h. */ 15322 int i; 15323 _ACEOF 15324 if ac_fn_c_try_compile "$LINENO"; then : 15325 xorg_cv_cc_flag_unused_command_line_argument=yes 15326 else 15327 xorg_cv_cc_flag_unused_command_line_argument=no 15328 fi 15329 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15330 fi 15331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15332 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15333 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15334 CFLAGS="$xorg_testset_save_CFLAGS" 15335 fi 15336 15337 found="no" 15338 15339 if test $found = "no" ; then 15340 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15341 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15342 fi 15343 15344 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15345 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15346 fi 15347 15348 CFLAGS="$CFLAGS -Wlogical-op" 15349 15350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 15351 $as_echo_n "checking if $CC supports -Wlogical-op... " >&6; } 15352 cacheid=xorg_cv_cc_flag__Wlogical_op 15353 if eval \${$cacheid+:} false; then : 15354 $as_echo_n "(cached) " >&6 15355 else 15356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15357 /* end confdefs.h. */ 15358 int i; 15359 int 15360 main () 15361 { 15362 15363 ; 15364 return 0; 15365 } 15366 _ACEOF 15367 if ac_fn_c_try_link "$LINENO"; then : 15368 eval $cacheid=yes 15369 else 15370 eval $cacheid=no 15371 fi 15372 rm -f core conftest.err conftest.$ac_objext \ 15373 conftest$ac_exeext conftest.$ac_ext 15374 fi 15375 15376 15377 CFLAGS="$xorg_testset_save_CFLAGS" 15378 15379 eval supported=\$$cacheid 15380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15381 $as_echo "$supported" >&6; } 15382 if test "$supported" = "yes" ; then 15383 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 15384 found="yes" 15385 fi 15386 fi 15387 15388 15389 15390 # These are currently disabled because they are noisy. They will be enabled 15391 # in the future once the codebase is sufficiently modernized to silence 15392 # them. For now, I don't want them to drown out the other warnings. 15393 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 15394 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 15395 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 15396 15397 # Turn some warnings into errors, so we don't accidently get successful builds 15398 # when there are problems that should be fixed. 15399 15400 if test "x$SELECTIVE_WERROR" = "xyes" ; then 15401 15402 15403 15404 15405 15406 15407 15408 15409 15410 15411 15412 15413 15414 xorg_testset_save_CFLAGS="$CFLAGS" 15415 15416 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15417 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15419 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15420 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15421 $as_echo_n "(cached) " >&6 15422 else 15423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15424 /* end confdefs.h. */ 15425 int i; 15426 _ACEOF 15427 if ac_fn_c_try_compile "$LINENO"; then : 15428 xorg_cv_cc_flag_unknown_warning_option=yes 15429 else 15430 xorg_cv_cc_flag_unknown_warning_option=no 15431 fi 15432 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15433 fi 15434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15435 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15436 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15437 CFLAGS="$xorg_testset_save_CFLAGS" 15438 fi 15439 15440 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15441 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15442 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15443 fi 15444 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15446 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15447 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15448 $as_echo_n "(cached) " >&6 15449 else 15450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15451 /* end confdefs.h. */ 15452 int i; 15453 _ACEOF 15454 if ac_fn_c_try_compile "$LINENO"; then : 15455 xorg_cv_cc_flag_unused_command_line_argument=yes 15456 else 15457 xorg_cv_cc_flag_unused_command_line_argument=no 15458 fi 15459 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15460 fi 15461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15462 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15463 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15464 CFLAGS="$xorg_testset_save_CFLAGS" 15465 fi 15466 15467 found="no" 15468 15469 if test $found = "no" ; then 15470 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15471 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15472 fi 15473 15474 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15475 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15476 fi 15477 15478 CFLAGS="$CFLAGS -Werror=implicit" 15479 15480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 15481 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 15482 cacheid=xorg_cv_cc_flag__Werror_implicit 15483 if eval \${$cacheid+:} false; then : 15484 $as_echo_n "(cached) " >&6 15485 else 15486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15487 /* end confdefs.h. */ 15488 int i; 15489 int 15490 main () 15491 { 15492 15493 ; 15494 return 0; 15495 } 15496 _ACEOF 15497 if ac_fn_c_try_link "$LINENO"; then : 15498 eval $cacheid=yes 15499 else 15500 eval $cacheid=no 15501 fi 15502 rm -f core conftest.err conftest.$ac_objext \ 15503 conftest$ac_exeext conftest.$ac_ext 15504 fi 15505 15506 15507 CFLAGS="$xorg_testset_save_CFLAGS" 15508 15509 eval supported=\$$cacheid 15510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15511 $as_echo "$supported" >&6; } 15512 if test "$supported" = "yes" ; then 15513 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 15514 found="yes" 15515 fi 15516 fi 15517 15518 if test $found = "no" ; then 15519 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15520 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15521 fi 15522 15523 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15524 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15525 fi 15526 15527 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 15528 15529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 15530 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 15531 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 15532 if eval \${$cacheid+:} false; then : 15533 $as_echo_n "(cached) " >&6 15534 else 15535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15536 /* end confdefs.h. */ 15537 int i; 15538 int 15539 main () 15540 { 15541 15542 ; 15543 return 0; 15544 } 15545 _ACEOF 15546 if ac_fn_c_try_link "$LINENO"; then : 15547 eval $cacheid=yes 15548 else 15549 eval $cacheid=no 15550 fi 15551 rm -f core conftest.err conftest.$ac_objext \ 15552 conftest$ac_exeext conftest.$ac_ext 15553 fi 15554 15555 15556 CFLAGS="$xorg_testset_save_CFLAGS" 15557 15558 eval supported=\$$cacheid 15559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15560 $as_echo "$supported" >&6; } 15561 if test "$supported" = "yes" ; then 15562 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 15563 found="yes" 15564 fi 15565 fi 15566 15567 15568 15569 15570 15571 15572 15573 15574 15575 15576 15577 15578 15579 15580 15581 xorg_testset_save_CFLAGS="$CFLAGS" 15582 15583 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15584 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15586 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15587 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15588 $as_echo_n "(cached) " >&6 15589 else 15590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15591 /* end confdefs.h. */ 15592 int i; 15593 _ACEOF 15594 if ac_fn_c_try_compile "$LINENO"; then : 15595 xorg_cv_cc_flag_unknown_warning_option=yes 15596 else 15597 xorg_cv_cc_flag_unknown_warning_option=no 15598 fi 15599 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15600 fi 15601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15602 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15603 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15604 CFLAGS="$xorg_testset_save_CFLAGS" 15605 fi 15606 15607 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15608 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15609 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15610 fi 15611 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15613 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15614 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15615 $as_echo_n "(cached) " >&6 15616 else 15617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15618 /* end confdefs.h. */ 15619 int i; 15620 _ACEOF 15621 if ac_fn_c_try_compile "$LINENO"; then : 15622 xorg_cv_cc_flag_unused_command_line_argument=yes 15623 else 15624 xorg_cv_cc_flag_unused_command_line_argument=no 15625 fi 15626 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15627 fi 15628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15629 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15630 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15631 CFLAGS="$xorg_testset_save_CFLAGS" 15632 fi 15633 15634 found="no" 15635 15636 if test $found = "no" ; then 15637 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15638 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15639 fi 15640 15641 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15642 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15643 fi 15644 15645 CFLAGS="$CFLAGS -Werror=nonnull" 15646 15647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 15648 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 15649 cacheid=xorg_cv_cc_flag__Werror_nonnull 15650 if eval \${$cacheid+:} false; then : 15651 $as_echo_n "(cached) " >&6 15652 else 15653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15654 /* end confdefs.h. */ 15655 int i; 15656 int 15657 main () 15658 { 15659 15660 ; 15661 return 0; 15662 } 15663 _ACEOF 15664 if ac_fn_c_try_link "$LINENO"; then : 15665 eval $cacheid=yes 15666 else 15667 eval $cacheid=no 15668 fi 15669 rm -f core conftest.err conftest.$ac_objext \ 15670 conftest$ac_exeext conftest.$ac_ext 15671 fi 15672 15673 15674 CFLAGS="$xorg_testset_save_CFLAGS" 15675 15676 eval supported=\$$cacheid 15677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15678 $as_echo "$supported" >&6; } 15679 if test "$supported" = "yes" ; then 15680 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 15681 found="yes" 15682 fi 15683 fi 15684 15685 15686 15687 15688 15689 15690 15691 15692 15693 15694 15695 15696 15697 15698 15699 xorg_testset_save_CFLAGS="$CFLAGS" 15700 15701 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15702 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15704 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15705 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15706 $as_echo_n "(cached) " >&6 15707 else 15708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15709 /* end confdefs.h. */ 15710 int i; 15711 _ACEOF 15712 if ac_fn_c_try_compile "$LINENO"; then : 15713 xorg_cv_cc_flag_unknown_warning_option=yes 15714 else 15715 xorg_cv_cc_flag_unknown_warning_option=no 15716 fi 15717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15718 fi 15719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15720 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15721 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15722 CFLAGS="$xorg_testset_save_CFLAGS" 15723 fi 15724 15725 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15726 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15727 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15728 fi 15729 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15731 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15732 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15733 $as_echo_n "(cached) " >&6 15734 else 15735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15736 /* end confdefs.h. */ 15737 int i; 15738 _ACEOF 15739 if ac_fn_c_try_compile "$LINENO"; then : 15740 xorg_cv_cc_flag_unused_command_line_argument=yes 15741 else 15742 xorg_cv_cc_flag_unused_command_line_argument=no 15743 fi 15744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15745 fi 15746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15747 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15748 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15749 CFLAGS="$xorg_testset_save_CFLAGS" 15750 fi 15751 15752 found="no" 15753 15754 if test $found = "no" ; then 15755 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15756 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15757 fi 15758 15759 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15760 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15761 fi 15762 15763 CFLAGS="$CFLAGS -Werror=init-self" 15764 15765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 15766 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 15767 cacheid=xorg_cv_cc_flag__Werror_init_self 15768 if eval \${$cacheid+:} false; then : 15769 $as_echo_n "(cached) " >&6 15770 else 15771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15772 /* end confdefs.h. */ 15773 int i; 15774 int 15775 main () 15776 { 15777 15778 ; 15779 return 0; 15780 } 15781 _ACEOF 15782 if ac_fn_c_try_link "$LINENO"; then : 15783 eval $cacheid=yes 15784 else 15785 eval $cacheid=no 15786 fi 15787 rm -f core conftest.err conftest.$ac_objext \ 15788 conftest$ac_exeext conftest.$ac_ext 15789 fi 15790 15791 15792 CFLAGS="$xorg_testset_save_CFLAGS" 15793 15794 eval supported=\$$cacheid 15795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15796 $as_echo "$supported" >&6; } 15797 if test "$supported" = "yes" ; then 15798 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 15799 found="yes" 15800 fi 15801 fi 15802 15803 15804 15805 15806 15807 15808 15809 15810 15811 15812 15813 15814 15815 15816 15817 xorg_testset_save_CFLAGS="$CFLAGS" 15818 15819 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15820 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15822 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15823 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15824 $as_echo_n "(cached) " >&6 15825 else 15826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15827 /* end confdefs.h. */ 15828 int i; 15829 _ACEOF 15830 if ac_fn_c_try_compile "$LINENO"; then : 15831 xorg_cv_cc_flag_unknown_warning_option=yes 15832 else 15833 xorg_cv_cc_flag_unknown_warning_option=no 15834 fi 15835 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15836 fi 15837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15838 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15839 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15840 CFLAGS="$xorg_testset_save_CFLAGS" 15841 fi 15842 15843 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15844 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15845 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15846 fi 15847 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15849 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15850 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15851 $as_echo_n "(cached) " >&6 15852 else 15853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15854 /* end confdefs.h. */ 15855 int i; 15856 _ACEOF 15857 if ac_fn_c_try_compile "$LINENO"; then : 15858 xorg_cv_cc_flag_unused_command_line_argument=yes 15859 else 15860 xorg_cv_cc_flag_unused_command_line_argument=no 15861 fi 15862 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15863 fi 15864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15865 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15866 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15867 CFLAGS="$xorg_testset_save_CFLAGS" 15868 fi 15869 15870 found="no" 15871 15872 if test $found = "no" ; then 15873 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15874 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15875 fi 15876 15877 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15878 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15879 fi 15880 15881 CFLAGS="$CFLAGS -Werror=main" 15882 15883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 15884 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 15885 cacheid=xorg_cv_cc_flag__Werror_main 15886 if eval \${$cacheid+:} false; then : 15887 $as_echo_n "(cached) " >&6 15888 else 15889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15890 /* end confdefs.h. */ 15891 int i; 15892 int 15893 main () 15894 { 15895 15896 ; 15897 return 0; 15898 } 15899 _ACEOF 15900 if ac_fn_c_try_link "$LINENO"; then : 15901 eval $cacheid=yes 15902 else 15903 eval $cacheid=no 15904 fi 15905 rm -f core conftest.err conftest.$ac_objext \ 15906 conftest$ac_exeext conftest.$ac_ext 15907 fi 15908 15909 15910 CFLAGS="$xorg_testset_save_CFLAGS" 15911 15912 eval supported=\$$cacheid 15913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15914 $as_echo "$supported" >&6; } 15915 if test "$supported" = "yes" ; then 15916 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 15917 found="yes" 15918 fi 15919 fi 15920 15921 15922 15923 15924 15925 15926 15927 15928 15929 15930 15931 15932 15933 15934 15935 xorg_testset_save_CFLAGS="$CFLAGS" 15936 15937 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15938 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15940 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15941 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15942 $as_echo_n "(cached) " >&6 15943 else 15944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15945 /* end confdefs.h. */ 15946 int i; 15947 _ACEOF 15948 if ac_fn_c_try_compile "$LINENO"; then : 15949 xorg_cv_cc_flag_unknown_warning_option=yes 15950 else 15951 xorg_cv_cc_flag_unknown_warning_option=no 15952 fi 15953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15954 fi 15955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15956 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15957 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15958 CFLAGS="$xorg_testset_save_CFLAGS" 15959 fi 15960 15961 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15962 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15963 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15964 fi 15965 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15967 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15968 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15969 $as_echo_n "(cached) " >&6 15970 else 15971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15972 /* end confdefs.h. */ 15973 int i; 15974 _ACEOF 15975 if ac_fn_c_try_compile "$LINENO"; then : 15976 xorg_cv_cc_flag_unused_command_line_argument=yes 15977 else 15978 xorg_cv_cc_flag_unused_command_line_argument=no 15979 fi 15980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15981 fi 15982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15983 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15984 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15985 CFLAGS="$xorg_testset_save_CFLAGS" 15986 fi 15987 15988 found="no" 15989 15990 if test $found = "no" ; then 15991 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15992 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15993 fi 15994 15995 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15996 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15997 fi 15998 15999 CFLAGS="$CFLAGS -Werror=missing-braces" 16000 16001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 16002 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 16003 cacheid=xorg_cv_cc_flag__Werror_missing_braces 16004 if eval \${$cacheid+:} false; then : 16005 $as_echo_n "(cached) " >&6 16006 else 16007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16008 /* end confdefs.h. */ 16009 int i; 16010 int 16011 main () 16012 { 16013 16014 ; 16015 return 0; 16016 } 16017 _ACEOF 16018 if ac_fn_c_try_link "$LINENO"; then : 16019 eval $cacheid=yes 16020 else 16021 eval $cacheid=no 16022 fi 16023 rm -f core conftest.err conftest.$ac_objext \ 16024 conftest$ac_exeext conftest.$ac_ext 16025 fi 16026 16027 16028 CFLAGS="$xorg_testset_save_CFLAGS" 16029 16030 eval supported=\$$cacheid 16031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16032 $as_echo "$supported" >&6; } 16033 if test "$supported" = "yes" ; then 16034 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 16035 found="yes" 16036 fi 16037 fi 16038 16039 16040 16041 16042 16043 16044 16045 16046 16047 16048 16049 16050 16051 16052 16053 xorg_testset_save_CFLAGS="$CFLAGS" 16054 16055 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16056 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16058 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16059 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16060 $as_echo_n "(cached) " >&6 16061 else 16062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16063 /* end confdefs.h. */ 16064 int i; 16065 _ACEOF 16066 if ac_fn_c_try_compile "$LINENO"; then : 16067 xorg_cv_cc_flag_unknown_warning_option=yes 16068 else 16069 xorg_cv_cc_flag_unknown_warning_option=no 16070 fi 16071 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16072 fi 16073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16074 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16075 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16076 CFLAGS="$xorg_testset_save_CFLAGS" 16077 fi 16078 16079 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16080 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16081 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16082 fi 16083 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16085 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16086 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16087 $as_echo_n "(cached) " >&6 16088 else 16089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16090 /* end confdefs.h. */ 16091 int i; 16092 _ACEOF 16093 if ac_fn_c_try_compile "$LINENO"; then : 16094 xorg_cv_cc_flag_unused_command_line_argument=yes 16095 else 16096 xorg_cv_cc_flag_unused_command_line_argument=no 16097 fi 16098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16099 fi 16100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16101 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16102 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16103 CFLAGS="$xorg_testset_save_CFLAGS" 16104 fi 16105 16106 found="no" 16107 16108 if test $found = "no" ; then 16109 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16110 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16111 fi 16112 16113 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16114 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16115 fi 16116 16117 CFLAGS="$CFLAGS -Werror=sequence-point" 16118 16119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 16120 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 16121 cacheid=xorg_cv_cc_flag__Werror_sequence_point 16122 if eval \${$cacheid+:} false; then : 16123 $as_echo_n "(cached) " >&6 16124 else 16125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16126 /* end confdefs.h. */ 16127 int i; 16128 int 16129 main () 16130 { 16131 16132 ; 16133 return 0; 16134 } 16135 _ACEOF 16136 if ac_fn_c_try_link "$LINENO"; then : 16137 eval $cacheid=yes 16138 else 16139 eval $cacheid=no 16140 fi 16141 rm -f core conftest.err conftest.$ac_objext \ 16142 conftest$ac_exeext conftest.$ac_ext 16143 fi 16144 16145 16146 CFLAGS="$xorg_testset_save_CFLAGS" 16147 16148 eval supported=\$$cacheid 16149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16150 $as_echo "$supported" >&6; } 16151 if test "$supported" = "yes" ; then 16152 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 16153 found="yes" 16154 fi 16155 fi 16156 16157 16158 16159 16160 16161 16162 16163 16164 16165 16166 16167 16168 16169 16170 16171 xorg_testset_save_CFLAGS="$CFLAGS" 16172 16173 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16174 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16176 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16177 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16178 $as_echo_n "(cached) " >&6 16179 else 16180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16181 /* end confdefs.h. */ 16182 int i; 16183 _ACEOF 16184 if ac_fn_c_try_compile "$LINENO"; then : 16185 xorg_cv_cc_flag_unknown_warning_option=yes 16186 else 16187 xorg_cv_cc_flag_unknown_warning_option=no 16188 fi 16189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16190 fi 16191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16192 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16193 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16194 CFLAGS="$xorg_testset_save_CFLAGS" 16195 fi 16196 16197 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16198 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16199 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16200 fi 16201 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16203 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16204 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16205 $as_echo_n "(cached) " >&6 16206 else 16207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16208 /* end confdefs.h. */ 16209 int i; 16210 _ACEOF 16211 if ac_fn_c_try_compile "$LINENO"; then : 16212 xorg_cv_cc_flag_unused_command_line_argument=yes 16213 else 16214 xorg_cv_cc_flag_unused_command_line_argument=no 16215 fi 16216 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16217 fi 16218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16219 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16220 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16221 CFLAGS="$xorg_testset_save_CFLAGS" 16222 fi 16223 16224 found="no" 16225 16226 if test $found = "no" ; then 16227 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16228 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16229 fi 16230 16231 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16232 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16233 fi 16234 16235 CFLAGS="$CFLAGS -Werror=return-type" 16236 16237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 16238 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 16239 cacheid=xorg_cv_cc_flag__Werror_return_type 16240 if eval \${$cacheid+:} false; then : 16241 $as_echo_n "(cached) " >&6 16242 else 16243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16244 /* end confdefs.h. */ 16245 int i; 16246 int 16247 main () 16248 { 16249 16250 ; 16251 return 0; 16252 } 16253 _ACEOF 16254 if ac_fn_c_try_link "$LINENO"; then : 16255 eval $cacheid=yes 16256 else 16257 eval $cacheid=no 16258 fi 16259 rm -f core conftest.err conftest.$ac_objext \ 16260 conftest$ac_exeext conftest.$ac_ext 16261 fi 16262 16263 16264 CFLAGS="$xorg_testset_save_CFLAGS" 16265 16266 eval supported=\$$cacheid 16267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16268 $as_echo "$supported" >&6; } 16269 if test "$supported" = "yes" ; then 16270 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 16271 found="yes" 16272 fi 16273 fi 16274 16275 if test $found = "no" ; then 16276 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16277 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16278 fi 16279 16280 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16281 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16282 fi 16283 16284 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 16285 16286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 16287 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 16288 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 16289 if eval \${$cacheid+:} false; then : 16290 $as_echo_n "(cached) " >&6 16291 else 16292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16293 /* end confdefs.h. */ 16294 int i; 16295 int 16296 main () 16297 { 16298 16299 ; 16300 return 0; 16301 } 16302 _ACEOF 16303 if ac_fn_c_try_link "$LINENO"; then : 16304 eval $cacheid=yes 16305 else 16306 eval $cacheid=no 16307 fi 16308 rm -f core conftest.err conftest.$ac_objext \ 16309 conftest$ac_exeext conftest.$ac_ext 16310 fi 16311 16312 16313 CFLAGS="$xorg_testset_save_CFLAGS" 16314 16315 eval supported=\$$cacheid 16316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16317 $as_echo "$supported" >&6; } 16318 if test "$supported" = "yes" ; then 16319 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 16320 found="yes" 16321 fi 16322 fi 16323 16324 16325 16326 16327 16328 16329 16330 16331 16332 16333 16334 16335 16336 16337 16338 xorg_testset_save_CFLAGS="$CFLAGS" 16339 16340 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16341 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16343 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16344 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16345 $as_echo_n "(cached) " >&6 16346 else 16347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16348 /* end confdefs.h. */ 16349 int i; 16350 _ACEOF 16351 if ac_fn_c_try_compile "$LINENO"; then : 16352 xorg_cv_cc_flag_unknown_warning_option=yes 16353 else 16354 xorg_cv_cc_flag_unknown_warning_option=no 16355 fi 16356 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16357 fi 16358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16359 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16360 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16361 CFLAGS="$xorg_testset_save_CFLAGS" 16362 fi 16363 16364 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16365 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16366 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16367 fi 16368 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16370 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16371 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16372 $as_echo_n "(cached) " >&6 16373 else 16374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16375 /* end confdefs.h. */ 16376 int i; 16377 _ACEOF 16378 if ac_fn_c_try_compile "$LINENO"; then : 16379 xorg_cv_cc_flag_unused_command_line_argument=yes 16380 else 16381 xorg_cv_cc_flag_unused_command_line_argument=no 16382 fi 16383 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16384 fi 16385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16386 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16387 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16388 CFLAGS="$xorg_testset_save_CFLAGS" 16389 fi 16390 16391 found="no" 16392 16393 if test $found = "no" ; then 16394 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16395 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16396 fi 16397 16398 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16399 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16400 fi 16401 16402 CFLAGS="$CFLAGS -Werror=trigraphs" 16403 16404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 16405 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 16406 cacheid=xorg_cv_cc_flag__Werror_trigraphs 16407 if eval \${$cacheid+:} false; then : 16408 $as_echo_n "(cached) " >&6 16409 else 16410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16411 /* end confdefs.h. */ 16412 int i; 16413 int 16414 main () 16415 { 16416 16417 ; 16418 return 0; 16419 } 16420 _ACEOF 16421 if ac_fn_c_try_link "$LINENO"; then : 16422 eval $cacheid=yes 16423 else 16424 eval $cacheid=no 16425 fi 16426 rm -f core conftest.err conftest.$ac_objext \ 16427 conftest$ac_exeext conftest.$ac_ext 16428 fi 16429 16430 16431 CFLAGS="$xorg_testset_save_CFLAGS" 16432 16433 eval supported=\$$cacheid 16434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16435 $as_echo "$supported" >&6; } 16436 if test "$supported" = "yes" ; then 16437 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 16438 found="yes" 16439 fi 16440 fi 16441 16442 16443 16444 16445 16446 16447 16448 16449 16450 16451 16452 16453 16454 16455 16456 xorg_testset_save_CFLAGS="$CFLAGS" 16457 16458 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16459 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16461 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16462 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16463 $as_echo_n "(cached) " >&6 16464 else 16465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16466 /* end confdefs.h. */ 16467 int i; 16468 _ACEOF 16469 if ac_fn_c_try_compile "$LINENO"; then : 16470 xorg_cv_cc_flag_unknown_warning_option=yes 16471 else 16472 xorg_cv_cc_flag_unknown_warning_option=no 16473 fi 16474 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16475 fi 16476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16477 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16478 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16479 CFLAGS="$xorg_testset_save_CFLAGS" 16480 fi 16481 16482 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16483 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16484 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16485 fi 16486 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16488 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16489 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16490 $as_echo_n "(cached) " >&6 16491 else 16492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16493 /* end confdefs.h. */ 16494 int i; 16495 _ACEOF 16496 if ac_fn_c_try_compile "$LINENO"; then : 16497 xorg_cv_cc_flag_unused_command_line_argument=yes 16498 else 16499 xorg_cv_cc_flag_unused_command_line_argument=no 16500 fi 16501 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16502 fi 16503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16504 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16505 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16506 CFLAGS="$xorg_testset_save_CFLAGS" 16507 fi 16508 16509 found="no" 16510 16511 if test $found = "no" ; then 16512 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16513 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16514 fi 16515 16516 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16517 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16518 fi 16519 16520 CFLAGS="$CFLAGS -Werror=array-bounds" 16521 16522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 16523 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 16524 cacheid=xorg_cv_cc_flag__Werror_array_bounds 16525 if eval \${$cacheid+:} false; then : 16526 $as_echo_n "(cached) " >&6 16527 else 16528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16529 /* end confdefs.h. */ 16530 int i; 16531 int 16532 main () 16533 { 16534 16535 ; 16536 return 0; 16537 } 16538 _ACEOF 16539 if ac_fn_c_try_link "$LINENO"; then : 16540 eval $cacheid=yes 16541 else 16542 eval $cacheid=no 16543 fi 16544 rm -f core conftest.err conftest.$ac_objext \ 16545 conftest$ac_exeext conftest.$ac_ext 16546 fi 16547 16548 16549 CFLAGS="$xorg_testset_save_CFLAGS" 16550 16551 eval supported=\$$cacheid 16552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16553 $as_echo "$supported" >&6; } 16554 if test "$supported" = "yes" ; then 16555 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 16556 found="yes" 16557 fi 16558 fi 16559 16560 16561 16562 16563 16564 16565 16566 16567 16568 16569 16570 16571 16572 16573 16574 xorg_testset_save_CFLAGS="$CFLAGS" 16575 16576 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16577 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16579 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16580 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16581 $as_echo_n "(cached) " >&6 16582 else 16583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16584 /* end confdefs.h. */ 16585 int i; 16586 _ACEOF 16587 if ac_fn_c_try_compile "$LINENO"; then : 16588 xorg_cv_cc_flag_unknown_warning_option=yes 16589 else 16590 xorg_cv_cc_flag_unknown_warning_option=no 16591 fi 16592 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16593 fi 16594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16595 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16596 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16597 CFLAGS="$xorg_testset_save_CFLAGS" 16598 fi 16599 16600 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16601 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16602 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16603 fi 16604 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16606 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16607 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16608 $as_echo_n "(cached) " >&6 16609 else 16610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16611 /* end confdefs.h. */ 16612 int i; 16613 _ACEOF 16614 if ac_fn_c_try_compile "$LINENO"; then : 16615 xorg_cv_cc_flag_unused_command_line_argument=yes 16616 else 16617 xorg_cv_cc_flag_unused_command_line_argument=no 16618 fi 16619 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16620 fi 16621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16622 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16623 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16624 CFLAGS="$xorg_testset_save_CFLAGS" 16625 fi 16626 16627 found="no" 16628 16629 if test $found = "no" ; then 16630 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16631 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16632 fi 16633 16634 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16635 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16636 fi 16637 16638 CFLAGS="$CFLAGS -Werror=write-strings" 16639 16640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 16641 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 16642 cacheid=xorg_cv_cc_flag__Werror_write_strings 16643 if eval \${$cacheid+:} false; then : 16644 $as_echo_n "(cached) " >&6 16645 else 16646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16647 /* end confdefs.h. */ 16648 int i; 16649 int 16650 main () 16651 { 16652 16653 ; 16654 return 0; 16655 } 16656 _ACEOF 16657 if ac_fn_c_try_link "$LINENO"; then : 16658 eval $cacheid=yes 16659 else 16660 eval $cacheid=no 16661 fi 16662 rm -f core conftest.err conftest.$ac_objext \ 16663 conftest$ac_exeext conftest.$ac_ext 16664 fi 16665 16666 16667 CFLAGS="$xorg_testset_save_CFLAGS" 16668 16669 eval supported=\$$cacheid 16670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16671 $as_echo "$supported" >&6; } 16672 if test "$supported" = "yes" ; then 16673 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 16674 found="yes" 16675 fi 16676 fi 16677 16678 16679 16680 16681 16682 16683 16684 16685 16686 16687 16688 16689 16690 16691 16692 xorg_testset_save_CFLAGS="$CFLAGS" 16693 16694 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16695 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16697 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16698 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16699 $as_echo_n "(cached) " >&6 16700 else 16701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16702 /* end confdefs.h. */ 16703 int i; 16704 _ACEOF 16705 if ac_fn_c_try_compile "$LINENO"; then : 16706 xorg_cv_cc_flag_unknown_warning_option=yes 16707 else 16708 xorg_cv_cc_flag_unknown_warning_option=no 16709 fi 16710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16711 fi 16712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16713 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16714 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16715 CFLAGS="$xorg_testset_save_CFLAGS" 16716 fi 16717 16718 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16719 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16720 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16721 fi 16722 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16724 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16725 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16726 $as_echo_n "(cached) " >&6 16727 else 16728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16729 /* end confdefs.h. */ 16730 int i; 16731 _ACEOF 16732 if ac_fn_c_try_compile "$LINENO"; then : 16733 xorg_cv_cc_flag_unused_command_line_argument=yes 16734 else 16735 xorg_cv_cc_flag_unused_command_line_argument=no 16736 fi 16737 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16738 fi 16739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16740 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16741 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16742 CFLAGS="$xorg_testset_save_CFLAGS" 16743 fi 16744 16745 found="no" 16746 16747 if test $found = "no" ; then 16748 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16749 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16750 fi 16751 16752 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16753 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16754 fi 16755 16756 CFLAGS="$CFLAGS -Werror=address" 16757 16758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 16759 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 16760 cacheid=xorg_cv_cc_flag__Werror_address 16761 if eval \${$cacheid+:} false; then : 16762 $as_echo_n "(cached) " >&6 16763 else 16764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16765 /* end confdefs.h. */ 16766 int i; 16767 int 16768 main () 16769 { 16770 16771 ; 16772 return 0; 16773 } 16774 _ACEOF 16775 if ac_fn_c_try_link "$LINENO"; then : 16776 eval $cacheid=yes 16777 else 16778 eval $cacheid=no 16779 fi 16780 rm -f core conftest.err conftest.$ac_objext \ 16781 conftest$ac_exeext conftest.$ac_ext 16782 fi 16783 16784 16785 CFLAGS="$xorg_testset_save_CFLAGS" 16786 16787 eval supported=\$$cacheid 16788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16789 $as_echo "$supported" >&6; } 16790 if test "$supported" = "yes" ; then 16791 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 16792 found="yes" 16793 fi 16794 fi 16795 16796 16797 16798 16799 16800 16801 16802 16803 16804 16805 16806 16807 16808 16809 16810 xorg_testset_save_CFLAGS="$CFLAGS" 16811 16812 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16813 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16815 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16816 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16817 $as_echo_n "(cached) " >&6 16818 else 16819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16820 /* end confdefs.h. */ 16821 int i; 16822 _ACEOF 16823 if ac_fn_c_try_compile "$LINENO"; then : 16824 xorg_cv_cc_flag_unknown_warning_option=yes 16825 else 16826 xorg_cv_cc_flag_unknown_warning_option=no 16827 fi 16828 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16829 fi 16830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16831 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16832 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16833 CFLAGS="$xorg_testset_save_CFLAGS" 16834 fi 16835 16836 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16837 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16838 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16839 fi 16840 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16842 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16843 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16844 $as_echo_n "(cached) " >&6 16845 else 16846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16847 /* end confdefs.h. */ 16848 int i; 16849 _ACEOF 16850 if ac_fn_c_try_compile "$LINENO"; then : 16851 xorg_cv_cc_flag_unused_command_line_argument=yes 16852 else 16853 xorg_cv_cc_flag_unused_command_line_argument=no 16854 fi 16855 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16856 fi 16857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16858 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16859 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16860 CFLAGS="$xorg_testset_save_CFLAGS" 16861 fi 16862 16863 found="no" 16864 16865 if test $found = "no" ; then 16866 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16867 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16868 fi 16869 16870 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16871 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16872 fi 16873 16874 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 16875 16876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 16877 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 16878 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 16879 if eval \${$cacheid+:} false; then : 16880 $as_echo_n "(cached) " >&6 16881 else 16882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16883 /* end confdefs.h. */ 16884 int i; 16885 int 16886 main () 16887 { 16888 16889 ; 16890 return 0; 16891 } 16892 _ACEOF 16893 if ac_fn_c_try_link "$LINENO"; then : 16894 eval $cacheid=yes 16895 else 16896 eval $cacheid=no 16897 fi 16898 rm -f core conftest.err conftest.$ac_objext \ 16899 conftest$ac_exeext conftest.$ac_ext 16900 fi 16901 16902 16903 CFLAGS="$xorg_testset_save_CFLAGS" 16904 16905 eval supported=\$$cacheid 16906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16907 $as_echo "$supported" >&6; } 16908 if test "$supported" = "yes" ; then 16909 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 16910 found="yes" 16911 fi 16912 fi 16913 16914 if test $found = "no" ; then 16915 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16916 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16917 fi 16918 16919 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16920 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16921 fi 16922 16923 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 16924 16925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 16926 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 16927 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 16928 if eval \${$cacheid+:} false; then : 16929 $as_echo_n "(cached) " >&6 16930 else 16931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16932 /* end confdefs.h. */ 16933 int i; 16934 int 16935 main () 16936 { 16937 16938 ; 16939 return 0; 16940 } 16941 _ACEOF 16942 if ac_fn_c_try_link "$LINENO"; then : 16943 eval $cacheid=yes 16944 else 16945 eval $cacheid=no 16946 fi 16947 rm -f core conftest.err conftest.$ac_objext \ 16948 conftest$ac_exeext conftest.$ac_ext 16949 fi 16950 16951 16952 CFLAGS="$xorg_testset_save_CFLAGS" 16953 16954 eval supported=\$$cacheid 16955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16956 $as_echo "$supported" >&6; } 16957 if test "$supported" = "yes" ; then 16958 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 16959 found="yes" 16960 fi 16961 fi 16962 16963 16964 16965 16966 16967 16968 16969 16970 16971 16972 16973 16974 16975 16976 16977 xorg_testset_save_CFLAGS="$CFLAGS" 16978 16979 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16980 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16982 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16983 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16984 $as_echo_n "(cached) " >&6 16985 else 16986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16987 /* end confdefs.h. */ 16988 int i; 16989 _ACEOF 16990 if ac_fn_c_try_compile "$LINENO"; then : 16991 xorg_cv_cc_flag_unknown_warning_option=yes 16992 else 16993 xorg_cv_cc_flag_unknown_warning_option=no 16994 fi 16995 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16996 fi 16997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16998 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16999 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17000 CFLAGS="$xorg_testset_save_CFLAGS" 17001 fi 17002 17003 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17004 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17005 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17006 fi 17007 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17009 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17010 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17011 $as_echo_n "(cached) " >&6 17012 else 17013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17014 /* end confdefs.h. */ 17015 int i; 17016 _ACEOF 17017 if ac_fn_c_try_compile "$LINENO"; then : 17018 xorg_cv_cc_flag_unused_command_line_argument=yes 17019 else 17020 xorg_cv_cc_flag_unused_command_line_argument=no 17021 fi 17022 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17023 fi 17024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17025 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17026 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17027 CFLAGS="$xorg_testset_save_CFLAGS" 17028 fi 17029 17030 found="no" 17031 17032 if test $found = "no" ; then 17033 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17034 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17035 fi 17036 17037 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17038 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17039 fi 17040 17041 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 17042 17043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 17044 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 17045 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 17046 if eval \${$cacheid+:} false; then : 17047 $as_echo_n "(cached) " >&6 17048 else 17049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17050 /* end confdefs.h. */ 17051 int i; 17052 int 17053 main () 17054 { 17055 17056 ; 17057 return 0; 17058 } 17059 _ACEOF 17060 if ac_fn_c_try_link "$LINENO"; then : 17061 eval $cacheid=yes 17062 else 17063 eval $cacheid=no 17064 fi 17065 rm -f core conftest.err conftest.$ac_objext \ 17066 conftest$ac_exeext conftest.$ac_ext 17067 fi 17068 17069 17070 CFLAGS="$xorg_testset_save_CFLAGS" 17071 17072 eval supported=\$$cacheid 17073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17074 $as_echo "$supported" >&6; } 17075 if test "$supported" = "yes" ; then 17076 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 17077 found="yes" 17078 fi 17079 fi 17080 17081 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 17082 else 17083 { $as_echo "$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 17084 $as_echo "$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 $PACKAGE_BUGREPORT" >&2;} 17085 17086 17087 17088 17089 17090 17091 17092 17093 17094 17095 17096 17097 17098 xorg_testset_save_CFLAGS="$CFLAGS" 17099 17100 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17101 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17103 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17104 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17105 $as_echo_n "(cached) " >&6 17106 else 17107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17108 /* end confdefs.h. */ 17109 int i; 17110 _ACEOF 17111 if ac_fn_c_try_compile "$LINENO"; then : 17112 xorg_cv_cc_flag_unknown_warning_option=yes 17113 else 17114 xorg_cv_cc_flag_unknown_warning_option=no 17115 fi 17116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17117 fi 17118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17119 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17120 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17121 CFLAGS="$xorg_testset_save_CFLAGS" 17122 fi 17123 17124 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17125 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17126 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17127 fi 17128 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17130 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17131 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17132 $as_echo_n "(cached) " >&6 17133 else 17134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17135 /* end confdefs.h. */ 17136 int i; 17137 _ACEOF 17138 if ac_fn_c_try_compile "$LINENO"; then : 17139 xorg_cv_cc_flag_unused_command_line_argument=yes 17140 else 17141 xorg_cv_cc_flag_unused_command_line_argument=no 17142 fi 17143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17144 fi 17145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17146 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17147 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17148 CFLAGS="$xorg_testset_save_CFLAGS" 17149 fi 17150 17151 found="no" 17152 17153 if test $found = "no" ; then 17154 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17155 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17156 fi 17157 17158 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17159 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17160 fi 17161 17162 CFLAGS="$CFLAGS -Wimplicit" 17163 17164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 17165 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 17166 cacheid=xorg_cv_cc_flag__Wimplicit 17167 if eval \${$cacheid+:} false; then : 17168 $as_echo_n "(cached) " >&6 17169 else 17170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17171 /* end confdefs.h. */ 17172 int i; 17173 int 17174 main () 17175 { 17176 17177 ; 17178 return 0; 17179 } 17180 _ACEOF 17181 if ac_fn_c_try_link "$LINENO"; then : 17182 eval $cacheid=yes 17183 else 17184 eval $cacheid=no 17185 fi 17186 rm -f core conftest.err conftest.$ac_objext \ 17187 conftest$ac_exeext conftest.$ac_ext 17188 fi 17189 17190 17191 CFLAGS="$xorg_testset_save_CFLAGS" 17192 17193 eval supported=\$$cacheid 17194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17195 $as_echo "$supported" >&6; } 17196 if test "$supported" = "yes" ; then 17197 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 17198 found="yes" 17199 fi 17200 fi 17201 17202 17203 17204 17205 17206 17207 17208 17209 17210 17211 17212 17213 17214 17215 17216 xorg_testset_save_CFLAGS="$CFLAGS" 17217 17218 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17219 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17221 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17222 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17223 $as_echo_n "(cached) " >&6 17224 else 17225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17226 /* end confdefs.h. */ 17227 int i; 17228 _ACEOF 17229 if ac_fn_c_try_compile "$LINENO"; then : 17230 xorg_cv_cc_flag_unknown_warning_option=yes 17231 else 17232 xorg_cv_cc_flag_unknown_warning_option=no 17233 fi 17234 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17235 fi 17236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17237 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17238 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17239 CFLAGS="$xorg_testset_save_CFLAGS" 17240 fi 17241 17242 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17243 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17244 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17245 fi 17246 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17248 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17249 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17250 $as_echo_n "(cached) " >&6 17251 else 17252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17253 /* end confdefs.h. */ 17254 int i; 17255 _ACEOF 17256 if ac_fn_c_try_compile "$LINENO"; then : 17257 xorg_cv_cc_flag_unused_command_line_argument=yes 17258 else 17259 xorg_cv_cc_flag_unused_command_line_argument=no 17260 fi 17261 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17262 fi 17263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17264 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17265 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17266 CFLAGS="$xorg_testset_save_CFLAGS" 17267 fi 17268 17269 found="no" 17270 17271 if test $found = "no" ; then 17272 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17273 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17274 fi 17275 17276 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17277 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17278 fi 17279 17280 CFLAGS="$CFLAGS -Wnonnull" 17281 17282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 17283 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 17284 cacheid=xorg_cv_cc_flag__Wnonnull 17285 if eval \${$cacheid+:} false; then : 17286 $as_echo_n "(cached) " >&6 17287 else 17288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17289 /* end confdefs.h. */ 17290 int i; 17291 int 17292 main () 17293 { 17294 17295 ; 17296 return 0; 17297 } 17298 _ACEOF 17299 if ac_fn_c_try_link "$LINENO"; then : 17300 eval $cacheid=yes 17301 else 17302 eval $cacheid=no 17303 fi 17304 rm -f core conftest.err conftest.$ac_objext \ 17305 conftest$ac_exeext conftest.$ac_ext 17306 fi 17307 17308 17309 CFLAGS="$xorg_testset_save_CFLAGS" 17310 17311 eval supported=\$$cacheid 17312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17313 $as_echo "$supported" >&6; } 17314 if test "$supported" = "yes" ; then 17315 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 17316 found="yes" 17317 fi 17318 fi 17319 17320 17321 17322 17323 17324 17325 17326 17327 17328 17329 17330 17331 17332 17333 17334 xorg_testset_save_CFLAGS="$CFLAGS" 17335 17336 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17337 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17339 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17340 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17341 $as_echo_n "(cached) " >&6 17342 else 17343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17344 /* end confdefs.h. */ 17345 int i; 17346 _ACEOF 17347 if ac_fn_c_try_compile "$LINENO"; then : 17348 xorg_cv_cc_flag_unknown_warning_option=yes 17349 else 17350 xorg_cv_cc_flag_unknown_warning_option=no 17351 fi 17352 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17353 fi 17354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17355 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17356 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17357 CFLAGS="$xorg_testset_save_CFLAGS" 17358 fi 17359 17360 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17361 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17362 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17363 fi 17364 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17366 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17367 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17368 $as_echo_n "(cached) " >&6 17369 else 17370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17371 /* end confdefs.h. */ 17372 int i; 17373 _ACEOF 17374 if ac_fn_c_try_compile "$LINENO"; then : 17375 xorg_cv_cc_flag_unused_command_line_argument=yes 17376 else 17377 xorg_cv_cc_flag_unused_command_line_argument=no 17378 fi 17379 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17380 fi 17381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17382 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17383 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17384 CFLAGS="$xorg_testset_save_CFLAGS" 17385 fi 17386 17387 found="no" 17388 17389 if test $found = "no" ; then 17390 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17391 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17392 fi 17393 17394 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17395 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17396 fi 17397 17398 CFLAGS="$CFLAGS -Winit-self" 17399 17400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 17401 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 17402 cacheid=xorg_cv_cc_flag__Winit_self 17403 if eval \${$cacheid+:} false; then : 17404 $as_echo_n "(cached) " >&6 17405 else 17406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17407 /* end confdefs.h. */ 17408 int i; 17409 int 17410 main () 17411 { 17412 17413 ; 17414 return 0; 17415 } 17416 _ACEOF 17417 if ac_fn_c_try_link "$LINENO"; then : 17418 eval $cacheid=yes 17419 else 17420 eval $cacheid=no 17421 fi 17422 rm -f core conftest.err conftest.$ac_objext \ 17423 conftest$ac_exeext conftest.$ac_ext 17424 fi 17425 17426 17427 CFLAGS="$xorg_testset_save_CFLAGS" 17428 17429 eval supported=\$$cacheid 17430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17431 $as_echo "$supported" >&6; } 17432 if test "$supported" = "yes" ; then 17433 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 17434 found="yes" 17435 fi 17436 fi 17437 17438 17439 17440 17441 17442 17443 17444 17445 17446 17447 17448 17449 17450 17451 17452 xorg_testset_save_CFLAGS="$CFLAGS" 17453 17454 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17455 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17457 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17458 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17459 $as_echo_n "(cached) " >&6 17460 else 17461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17462 /* end confdefs.h. */ 17463 int i; 17464 _ACEOF 17465 if ac_fn_c_try_compile "$LINENO"; then : 17466 xorg_cv_cc_flag_unknown_warning_option=yes 17467 else 17468 xorg_cv_cc_flag_unknown_warning_option=no 17469 fi 17470 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17471 fi 17472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17473 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17474 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17475 CFLAGS="$xorg_testset_save_CFLAGS" 17476 fi 17477 17478 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17479 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17480 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17481 fi 17482 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17484 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17485 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17486 $as_echo_n "(cached) " >&6 17487 else 17488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17489 /* end confdefs.h. */ 17490 int i; 17491 _ACEOF 17492 if ac_fn_c_try_compile "$LINENO"; then : 17493 xorg_cv_cc_flag_unused_command_line_argument=yes 17494 else 17495 xorg_cv_cc_flag_unused_command_line_argument=no 17496 fi 17497 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17498 fi 17499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17500 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17501 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17502 CFLAGS="$xorg_testset_save_CFLAGS" 17503 fi 17504 17505 found="no" 17506 17507 if test $found = "no" ; then 17508 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17509 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17510 fi 17511 17512 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17513 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17514 fi 17515 17516 CFLAGS="$CFLAGS -Wmain" 17517 17518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 17519 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 17520 cacheid=xorg_cv_cc_flag__Wmain 17521 if eval \${$cacheid+:} false; then : 17522 $as_echo_n "(cached) " >&6 17523 else 17524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17525 /* end confdefs.h. */ 17526 int i; 17527 int 17528 main () 17529 { 17530 17531 ; 17532 return 0; 17533 } 17534 _ACEOF 17535 if ac_fn_c_try_link "$LINENO"; then : 17536 eval $cacheid=yes 17537 else 17538 eval $cacheid=no 17539 fi 17540 rm -f core conftest.err conftest.$ac_objext \ 17541 conftest$ac_exeext conftest.$ac_ext 17542 fi 17543 17544 17545 CFLAGS="$xorg_testset_save_CFLAGS" 17546 17547 eval supported=\$$cacheid 17548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17549 $as_echo "$supported" >&6; } 17550 if test "$supported" = "yes" ; then 17551 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 17552 found="yes" 17553 fi 17554 fi 17555 17556 17557 17558 17559 17560 17561 17562 17563 17564 17565 17566 17567 17568 17569 17570 xorg_testset_save_CFLAGS="$CFLAGS" 17571 17572 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17573 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17575 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17576 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17577 $as_echo_n "(cached) " >&6 17578 else 17579 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17580 /* end confdefs.h. */ 17581 int i; 17582 _ACEOF 17583 if ac_fn_c_try_compile "$LINENO"; then : 17584 xorg_cv_cc_flag_unknown_warning_option=yes 17585 else 17586 xorg_cv_cc_flag_unknown_warning_option=no 17587 fi 17588 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17589 fi 17590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17591 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17592 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17593 CFLAGS="$xorg_testset_save_CFLAGS" 17594 fi 17595 17596 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17597 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17598 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17599 fi 17600 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17602 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17603 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17604 $as_echo_n "(cached) " >&6 17605 else 17606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17607 /* end confdefs.h. */ 17608 int i; 17609 _ACEOF 17610 if ac_fn_c_try_compile "$LINENO"; then : 17611 xorg_cv_cc_flag_unused_command_line_argument=yes 17612 else 17613 xorg_cv_cc_flag_unused_command_line_argument=no 17614 fi 17615 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17616 fi 17617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17618 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17619 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17620 CFLAGS="$xorg_testset_save_CFLAGS" 17621 fi 17622 17623 found="no" 17624 17625 if test $found = "no" ; then 17626 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17627 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17628 fi 17629 17630 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17631 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17632 fi 17633 17634 CFLAGS="$CFLAGS -Wmissing-braces" 17635 17636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 17637 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 17638 cacheid=xorg_cv_cc_flag__Wmissing_braces 17639 if eval \${$cacheid+:} false; then : 17640 $as_echo_n "(cached) " >&6 17641 else 17642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17643 /* end confdefs.h. */ 17644 int i; 17645 int 17646 main () 17647 { 17648 17649 ; 17650 return 0; 17651 } 17652 _ACEOF 17653 if ac_fn_c_try_link "$LINENO"; then : 17654 eval $cacheid=yes 17655 else 17656 eval $cacheid=no 17657 fi 17658 rm -f core conftest.err conftest.$ac_objext \ 17659 conftest$ac_exeext conftest.$ac_ext 17660 fi 17661 17662 17663 CFLAGS="$xorg_testset_save_CFLAGS" 17664 17665 eval supported=\$$cacheid 17666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17667 $as_echo "$supported" >&6; } 17668 if test "$supported" = "yes" ; then 17669 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 17670 found="yes" 17671 fi 17672 fi 17673 17674 17675 17676 17677 17678 17679 17680 17681 17682 17683 17684 17685 17686 17687 17688 xorg_testset_save_CFLAGS="$CFLAGS" 17689 17690 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17691 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17693 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17694 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17695 $as_echo_n "(cached) " >&6 17696 else 17697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17698 /* end confdefs.h. */ 17699 int i; 17700 _ACEOF 17701 if ac_fn_c_try_compile "$LINENO"; then : 17702 xorg_cv_cc_flag_unknown_warning_option=yes 17703 else 17704 xorg_cv_cc_flag_unknown_warning_option=no 17705 fi 17706 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17707 fi 17708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17709 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17710 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17711 CFLAGS="$xorg_testset_save_CFLAGS" 17712 fi 17713 17714 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17715 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17716 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17717 fi 17718 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17720 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17721 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17722 $as_echo_n "(cached) " >&6 17723 else 17724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17725 /* end confdefs.h. */ 17726 int i; 17727 _ACEOF 17728 if ac_fn_c_try_compile "$LINENO"; then : 17729 xorg_cv_cc_flag_unused_command_line_argument=yes 17730 else 17731 xorg_cv_cc_flag_unused_command_line_argument=no 17732 fi 17733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17734 fi 17735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17736 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17737 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17738 CFLAGS="$xorg_testset_save_CFLAGS" 17739 fi 17740 17741 found="no" 17742 17743 if test $found = "no" ; then 17744 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17745 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17746 fi 17747 17748 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17749 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17750 fi 17751 17752 CFLAGS="$CFLAGS -Wsequence-point" 17753 17754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 17755 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 17756 cacheid=xorg_cv_cc_flag__Wsequence_point 17757 if eval \${$cacheid+:} false; then : 17758 $as_echo_n "(cached) " >&6 17759 else 17760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17761 /* end confdefs.h. */ 17762 int i; 17763 int 17764 main () 17765 { 17766 17767 ; 17768 return 0; 17769 } 17770 _ACEOF 17771 if ac_fn_c_try_link "$LINENO"; then : 17772 eval $cacheid=yes 17773 else 17774 eval $cacheid=no 17775 fi 17776 rm -f core conftest.err conftest.$ac_objext \ 17777 conftest$ac_exeext conftest.$ac_ext 17778 fi 17779 17780 17781 CFLAGS="$xorg_testset_save_CFLAGS" 17782 17783 eval supported=\$$cacheid 17784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17785 $as_echo "$supported" >&6; } 17786 if test "$supported" = "yes" ; then 17787 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 17788 found="yes" 17789 fi 17790 fi 17791 17792 17793 17794 17795 17796 17797 17798 17799 17800 17801 17802 17803 17804 17805 17806 xorg_testset_save_CFLAGS="$CFLAGS" 17807 17808 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17809 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17811 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17812 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17813 $as_echo_n "(cached) " >&6 17814 else 17815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17816 /* end confdefs.h. */ 17817 int i; 17818 _ACEOF 17819 if ac_fn_c_try_compile "$LINENO"; then : 17820 xorg_cv_cc_flag_unknown_warning_option=yes 17821 else 17822 xorg_cv_cc_flag_unknown_warning_option=no 17823 fi 17824 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17825 fi 17826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17827 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17828 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17829 CFLAGS="$xorg_testset_save_CFLAGS" 17830 fi 17831 17832 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17833 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17834 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17835 fi 17836 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17838 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17839 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17840 $as_echo_n "(cached) " >&6 17841 else 17842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17843 /* end confdefs.h. */ 17844 int i; 17845 _ACEOF 17846 if ac_fn_c_try_compile "$LINENO"; then : 17847 xorg_cv_cc_flag_unused_command_line_argument=yes 17848 else 17849 xorg_cv_cc_flag_unused_command_line_argument=no 17850 fi 17851 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17852 fi 17853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17854 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17855 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17856 CFLAGS="$xorg_testset_save_CFLAGS" 17857 fi 17858 17859 found="no" 17860 17861 if test $found = "no" ; then 17862 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17863 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17864 fi 17865 17866 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17867 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17868 fi 17869 17870 CFLAGS="$CFLAGS -Wreturn-type" 17871 17872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 17873 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 17874 cacheid=xorg_cv_cc_flag__Wreturn_type 17875 if eval \${$cacheid+:} false; then : 17876 $as_echo_n "(cached) " >&6 17877 else 17878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17879 /* end confdefs.h. */ 17880 int i; 17881 int 17882 main () 17883 { 17884 17885 ; 17886 return 0; 17887 } 17888 _ACEOF 17889 if ac_fn_c_try_link "$LINENO"; then : 17890 eval $cacheid=yes 17891 else 17892 eval $cacheid=no 17893 fi 17894 rm -f core conftest.err conftest.$ac_objext \ 17895 conftest$ac_exeext conftest.$ac_ext 17896 fi 17897 17898 17899 CFLAGS="$xorg_testset_save_CFLAGS" 17900 17901 eval supported=\$$cacheid 17902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17903 $as_echo "$supported" >&6; } 17904 if test "$supported" = "yes" ; then 17905 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 17906 found="yes" 17907 fi 17908 fi 17909 17910 17911 17912 17913 17914 17915 17916 17917 17918 17919 17920 17921 17922 17923 17924 xorg_testset_save_CFLAGS="$CFLAGS" 17925 17926 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17927 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17929 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17930 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17931 $as_echo_n "(cached) " >&6 17932 else 17933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17934 /* end confdefs.h. */ 17935 int i; 17936 _ACEOF 17937 if ac_fn_c_try_compile "$LINENO"; then : 17938 xorg_cv_cc_flag_unknown_warning_option=yes 17939 else 17940 xorg_cv_cc_flag_unknown_warning_option=no 17941 fi 17942 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17943 fi 17944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17945 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17946 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17947 CFLAGS="$xorg_testset_save_CFLAGS" 17948 fi 17949 17950 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17951 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17952 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17953 fi 17954 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17956 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17957 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17958 $as_echo_n "(cached) " >&6 17959 else 17960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17961 /* end confdefs.h. */ 17962 int i; 17963 _ACEOF 17964 if ac_fn_c_try_compile "$LINENO"; then : 17965 xorg_cv_cc_flag_unused_command_line_argument=yes 17966 else 17967 xorg_cv_cc_flag_unused_command_line_argument=no 17968 fi 17969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17970 fi 17971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17972 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17973 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17974 CFLAGS="$xorg_testset_save_CFLAGS" 17975 fi 17976 17977 found="no" 17978 17979 if test $found = "no" ; then 17980 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17981 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17982 fi 17983 17984 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17985 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17986 fi 17987 17988 CFLAGS="$CFLAGS -Wtrigraphs" 17989 17990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 17991 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 17992 cacheid=xorg_cv_cc_flag__Wtrigraphs 17993 if eval \${$cacheid+:} false; then : 17994 $as_echo_n "(cached) " >&6 17995 else 17996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17997 /* end confdefs.h. */ 17998 int i; 17999 int 18000 main () 18001 { 18002 18003 ; 18004 return 0; 18005 } 18006 _ACEOF 18007 if ac_fn_c_try_link "$LINENO"; then : 18008 eval $cacheid=yes 18009 else 18010 eval $cacheid=no 18011 fi 18012 rm -f core conftest.err conftest.$ac_objext \ 18013 conftest$ac_exeext conftest.$ac_ext 18014 fi 18015 18016 18017 CFLAGS="$xorg_testset_save_CFLAGS" 18018 18019 eval supported=\$$cacheid 18020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18021 $as_echo "$supported" >&6; } 18022 if test "$supported" = "yes" ; then 18023 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 18024 found="yes" 18025 fi 18026 fi 18027 18028 18029 18030 18031 18032 18033 18034 18035 18036 18037 18038 18039 18040 18041 18042 xorg_testset_save_CFLAGS="$CFLAGS" 18043 18044 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18045 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18047 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18048 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 18049 $as_echo_n "(cached) " >&6 18050 else 18051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18052 /* end confdefs.h. */ 18053 int i; 18054 _ACEOF 18055 if ac_fn_c_try_compile "$LINENO"; then : 18056 xorg_cv_cc_flag_unknown_warning_option=yes 18057 else 18058 xorg_cv_cc_flag_unknown_warning_option=no 18059 fi 18060 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18061 fi 18062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18063 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18064 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18065 CFLAGS="$xorg_testset_save_CFLAGS" 18066 fi 18067 18068 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18069 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18070 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18071 fi 18072 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18074 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18075 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 18076 $as_echo_n "(cached) " >&6 18077 else 18078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18079 /* end confdefs.h. */ 18080 int i; 18081 _ACEOF 18082 if ac_fn_c_try_compile "$LINENO"; then : 18083 xorg_cv_cc_flag_unused_command_line_argument=yes 18084 else 18085 xorg_cv_cc_flag_unused_command_line_argument=no 18086 fi 18087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18088 fi 18089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18090 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18091 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18092 CFLAGS="$xorg_testset_save_CFLAGS" 18093 fi 18094 18095 found="no" 18096 18097 if test $found = "no" ; then 18098 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18099 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18100 fi 18101 18102 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18103 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18104 fi 18105 18106 CFLAGS="$CFLAGS -Warray-bounds" 18107 18108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 18109 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 18110 cacheid=xorg_cv_cc_flag__Warray_bounds 18111 if eval \${$cacheid+:} false; then : 18112 $as_echo_n "(cached) " >&6 18113 else 18114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18115 /* end confdefs.h. */ 18116 int i; 18117 int 18118 main () 18119 { 18120 18121 ; 18122 return 0; 18123 } 18124 _ACEOF 18125 if ac_fn_c_try_link "$LINENO"; then : 18126 eval $cacheid=yes 18127 else 18128 eval $cacheid=no 18129 fi 18130 rm -f core conftest.err conftest.$ac_objext \ 18131 conftest$ac_exeext conftest.$ac_ext 18132 fi 18133 18134 18135 CFLAGS="$xorg_testset_save_CFLAGS" 18136 18137 eval supported=\$$cacheid 18138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18139 $as_echo "$supported" >&6; } 18140 if test "$supported" = "yes" ; then 18141 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 18142 found="yes" 18143 fi 18144 fi 18145 18146 18147 18148 18149 18150 18151 18152 18153 18154 18155 18156 18157 18158 18159 18160 xorg_testset_save_CFLAGS="$CFLAGS" 18161 18162 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18163 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18165 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18166 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 18167 $as_echo_n "(cached) " >&6 18168 else 18169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18170 /* end confdefs.h. */ 18171 int i; 18172 _ACEOF 18173 if ac_fn_c_try_compile "$LINENO"; then : 18174 xorg_cv_cc_flag_unknown_warning_option=yes 18175 else 18176 xorg_cv_cc_flag_unknown_warning_option=no 18177 fi 18178 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18179 fi 18180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18181 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18182 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18183 CFLAGS="$xorg_testset_save_CFLAGS" 18184 fi 18185 18186 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18187 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18188 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18189 fi 18190 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18192 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18193 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 18194 $as_echo_n "(cached) " >&6 18195 else 18196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18197 /* end confdefs.h. */ 18198 int i; 18199 _ACEOF 18200 if ac_fn_c_try_compile "$LINENO"; then : 18201 xorg_cv_cc_flag_unused_command_line_argument=yes 18202 else 18203 xorg_cv_cc_flag_unused_command_line_argument=no 18204 fi 18205 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18206 fi 18207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18208 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18209 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18210 CFLAGS="$xorg_testset_save_CFLAGS" 18211 fi 18212 18213 found="no" 18214 18215 if test $found = "no" ; then 18216 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18217 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18218 fi 18219 18220 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18221 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18222 fi 18223 18224 CFLAGS="$CFLAGS -Wwrite-strings" 18225 18226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 18227 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 18228 cacheid=xorg_cv_cc_flag__Wwrite_strings 18229 if eval \${$cacheid+:} false; then : 18230 $as_echo_n "(cached) " >&6 18231 else 18232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18233 /* end confdefs.h. */ 18234 int i; 18235 int 18236 main () 18237 { 18238 18239 ; 18240 return 0; 18241 } 18242 _ACEOF 18243 if ac_fn_c_try_link "$LINENO"; then : 18244 eval $cacheid=yes 18245 else 18246 eval $cacheid=no 18247 fi 18248 rm -f core conftest.err conftest.$ac_objext \ 18249 conftest$ac_exeext conftest.$ac_ext 18250 fi 18251 18252 18253 CFLAGS="$xorg_testset_save_CFLAGS" 18254 18255 eval supported=\$$cacheid 18256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18257 $as_echo "$supported" >&6; } 18258 if test "$supported" = "yes" ; then 18259 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 18260 found="yes" 18261 fi 18262 fi 18263 18264 18265 18266 18267 18268 18269 18270 18271 18272 18273 18274 18275 18276 18277 18278 xorg_testset_save_CFLAGS="$CFLAGS" 18279 18280 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18281 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18283 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18284 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 18285 $as_echo_n "(cached) " >&6 18286 else 18287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18288 /* end confdefs.h. */ 18289 int i; 18290 _ACEOF 18291 if ac_fn_c_try_compile "$LINENO"; then : 18292 xorg_cv_cc_flag_unknown_warning_option=yes 18293 else 18294 xorg_cv_cc_flag_unknown_warning_option=no 18295 fi 18296 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18297 fi 18298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18299 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18300 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18301 CFLAGS="$xorg_testset_save_CFLAGS" 18302 fi 18303 18304 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18305 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18306 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18307 fi 18308 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18310 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18311 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 18312 $as_echo_n "(cached) " >&6 18313 else 18314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18315 /* end confdefs.h. */ 18316 int i; 18317 _ACEOF 18318 if ac_fn_c_try_compile "$LINENO"; then : 18319 xorg_cv_cc_flag_unused_command_line_argument=yes 18320 else 18321 xorg_cv_cc_flag_unused_command_line_argument=no 18322 fi 18323 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18324 fi 18325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18326 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18327 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18328 CFLAGS="$xorg_testset_save_CFLAGS" 18329 fi 18330 18331 found="no" 18332 18333 if test $found = "no" ; then 18334 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18335 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18336 fi 18337 18338 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18339 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18340 fi 18341 18342 CFLAGS="$CFLAGS -Waddress" 18343 18344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 18345 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 18346 cacheid=xorg_cv_cc_flag__Waddress 18347 if eval \${$cacheid+:} false; then : 18348 $as_echo_n "(cached) " >&6 18349 else 18350 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18351 /* end confdefs.h. */ 18352 int i; 18353 int 18354 main () 18355 { 18356 18357 ; 18358 return 0; 18359 } 18360 _ACEOF 18361 if ac_fn_c_try_link "$LINENO"; then : 18362 eval $cacheid=yes 18363 else 18364 eval $cacheid=no 18365 fi 18366 rm -f core conftest.err conftest.$ac_objext \ 18367 conftest$ac_exeext conftest.$ac_ext 18368 fi 18369 18370 18371 CFLAGS="$xorg_testset_save_CFLAGS" 18372 18373 eval supported=\$$cacheid 18374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18375 $as_echo "$supported" >&6; } 18376 if test "$supported" = "yes" ; then 18377 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 18378 found="yes" 18379 fi 18380 fi 18381 18382 18383 18384 18385 18386 18387 18388 18389 18390 18391 18392 18393 18394 18395 18396 xorg_testset_save_CFLAGS="$CFLAGS" 18397 18398 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18399 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18401 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18402 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 18403 $as_echo_n "(cached) " >&6 18404 else 18405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18406 /* end confdefs.h. */ 18407 int i; 18408 _ACEOF 18409 if ac_fn_c_try_compile "$LINENO"; then : 18410 xorg_cv_cc_flag_unknown_warning_option=yes 18411 else 18412 xorg_cv_cc_flag_unknown_warning_option=no 18413 fi 18414 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18415 fi 18416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18417 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18418 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18419 CFLAGS="$xorg_testset_save_CFLAGS" 18420 fi 18421 18422 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18423 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18424 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18425 fi 18426 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18428 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18429 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 18430 $as_echo_n "(cached) " >&6 18431 else 18432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18433 /* end confdefs.h. */ 18434 int i; 18435 _ACEOF 18436 if ac_fn_c_try_compile "$LINENO"; then : 18437 xorg_cv_cc_flag_unused_command_line_argument=yes 18438 else 18439 xorg_cv_cc_flag_unused_command_line_argument=no 18440 fi 18441 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18442 fi 18443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18444 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18445 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18446 CFLAGS="$xorg_testset_save_CFLAGS" 18447 fi 18448 18449 found="no" 18450 18451 if test $found = "no" ; then 18452 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18453 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18454 fi 18455 18456 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18457 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18458 fi 18459 18460 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 18461 18462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 18463 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 18464 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 18465 if eval \${$cacheid+:} false; then : 18466 $as_echo_n "(cached) " >&6 18467 else 18468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18469 /* end confdefs.h. */ 18470 int i; 18471 int 18472 main () 18473 { 18474 18475 ; 18476 return 0; 18477 } 18478 _ACEOF 18479 if ac_fn_c_try_link "$LINENO"; then : 18480 eval $cacheid=yes 18481 else 18482 eval $cacheid=no 18483 fi 18484 rm -f core conftest.err conftest.$ac_objext \ 18485 conftest$ac_exeext conftest.$ac_ext 18486 fi 18487 18488 18489 CFLAGS="$xorg_testset_save_CFLAGS" 18490 18491 eval supported=\$$cacheid 18492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18493 $as_echo "$supported" >&6; } 18494 if test "$supported" = "yes" ; then 18495 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 18496 found="yes" 18497 fi 18498 fi 18499 18500 18501 18502 18503 18504 18505 18506 18507 18508 18509 18510 18511 18512 18513 18514 xorg_testset_save_CFLAGS="$CFLAGS" 18515 18516 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18517 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18519 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18520 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 18521 $as_echo_n "(cached) " >&6 18522 else 18523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18524 /* end confdefs.h. */ 18525 int i; 18526 _ACEOF 18527 if ac_fn_c_try_compile "$LINENO"; then : 18528 xorg_cv_cc_flag_unknown_warning_option=yes 18529 else 18530 xorg_cv_cc_flag_unknown_warning_option=no 18531 fi 18532 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18533 fi 18534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18535 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18536 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18537 CFLAGS="$xorg_testset_save_CFLAGS" 18538 fi 18539 18540 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18541 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18542 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18543 fi 18544 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18546 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18547 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 18548 $as_echo_n "(cached) " >&6 18549 else 18550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18551 /* end confdefs.h. */ 18552 int i; 18553 _ACEOF 18554 if ac_fn_c_try_compile "$LINENO"; then : 18555 xorg_cv_cc_flag_unused_command_line_argument=yes 18556 else 18557 xorg_cv_cc_flag_unused_command_line_argument=no 18558 fi 18559 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18560 fi 18561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18562 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18563 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18564 CFLAGS="$xorg_testset_save_CFLAGS" 18565 fi 18566 18567 found="no" 18568 18569 if test $found = "no" ; then 18570 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18571 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18572 fi 18573 18574 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18575 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18576 fi 18577 18578 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 18579 18580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 18581 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 18582 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 18583 if eval \${$cacheid+:} false; then : 18584 $as_echo_n "(cached) " >&6 18585 else 18586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18587 /* end confdefs.h. */ 18588 int i; 18589 int 18590 main () 18591 { 18592 18593 ; 18594 return 0; 18595 } 18596 _ACEOF 18597 if ac_fn_c_try_link "$LINENO"; then : 18598 eval $cacheid=yes 18599 else 18600 eval $cacheid=no 18601 fi 18602 rm -f core conftest.err conftest.$ac_objext \ 18603 conftest$ac_exeext conftest.$ac_ext 18604 fi 18605 18606 18607 CFLAGS="$xorg_testset_save_CFLAGS" 18608 18609 eval supported=\$$cacheid 18610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18611 $as_echo "$supported" >&6; } 18612 if test "$supported" = "yes" ; then 18613 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 18614 found="yes" 18615 fi 18616 fi 18617 18618 18619 fi 18620 18621 18622 18623 18624 18625 18626 18627 CWARNFLAGS="$BASE_CFLAGS" 18628 if test "x$GCC" = xyes ; then 18629 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 18630 fi 18631 18632 18633 18634 18635 18636 18637 18638 18639 # Check whether --enable-strict-compilation was given. 18640 if test "${enable_strict_compilation+set}" = set; then : 18641 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 18642 else 18643 STRICT_COMPILE=no 18644 fi 18645 18646 18647 18648 18649 18650 18651 STRICT_CFLAGS="" 18652 18653 18654 18655 18656 18657 18658 18659 18660 18661 18662 18663 18664 18665 xorg_testset_save_CFLAGS="$CFLAGS" 18666 18667 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18668 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18670 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18671 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 18672 $as_echo_n "(cached) " >&6 18673 else 18674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18675 /* end confdefs.h. */ 18676 int i; 18677 _ACEOF 18678 if ac_fn_c_try_compile "$LINENO"; then : 18679 xorg_cv_cc_flag_unknown_warning_option=yes 18680 else 18681 xorg_cv_cc_flag_unknown_warning_option=no 18682 fi 18683 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18684 fi 18685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18686 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18687 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18688 CFLAGS="$xorg_testset_save_CFLAGS" 18689 fi 18690 18691 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18692 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18693 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18694 fi 18695 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18697 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18698 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 18699 $as_echo_n "(cached) " >&6 18700 else 18701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18702 /* end confdefs.h. */ 18703 int i; 18704 _ACEOF 18705 if ac_fn_c_try_compile "$LINENO"; then : 18706 xorg_cv_cc_flag_unused_command_line_argument=yes 18707 else 18708 xorg_cv_cc_flag_unused_command_line_argument=no 18709 fi 18710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18711 fi 18712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18713 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18714 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18715 CFLAGS="$xorg_testset_save_CFLAGS" 18716 fi 18717 18718 found="no" 18719 18720 if test $found = "no" ; then 18721 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18722 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18723 fi 18724 18725 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18726 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18727 fi 18728 18729 CFLAGS="$CFLAGS -pedantic" 18730 18731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 18732 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 18733 cacheid=xorg_cv_cc_flag__pedantic 18734 if eval \${$cacheid+:} false; then : 18735 $as_echo_n "(cached) " >&6 18736 else 18737 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18738 /* end confdefs.h. */ 18739 int i; 18740 int 18741 main () 18742 { 18743 18744 ; 18745 return 0; 18746 } 18747 _ACEOF 18748 if ac_fn_c_try_link "$LINENO"; then : 18749 eval $cacheid=yes 18750 else 18751 eval $cacheid=no 18752 fi 18753 rm -f core conftest.err conftest.$ac_objext \ 18754 conftest$ac_exeext conftest.$ac_ext 18755 fi 18756 18757 18758 CFLAGS="$xorg_testset_save_CFLAGS" 18759 18760 eval supported=\$$cacheid 18761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18762 $as_echo "$supported" >&6; } 18763 if test "$supported" = "yes" ; then 18764 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 18765 found="yes" 18766 fi 18767 fi 18768 18769 18770 18771 18772 18773 18774 18775 18776 18777 18778 18779 18780 18781 18782 18783 xorg_testset_save_CFLAGS="$CFLAGS" 18784 18785 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18786 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18788 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18789 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 18790 $as_echo_n "(cached) " >&6 18791 else 18792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18793 /* end confdefs.h. */ 18794 int i; 18795 _ACEOF 18796 if ac_fn_c_try_compile "$LINENO"; then : 18797 xorg_cv_cc_flag_unknown_warning_option=yes 18798 else 18799 xorg_cv_cc_flag_unknown_warning_option=no 18800 fi 18801 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18802 fi 18803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18804 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18805 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18806 CFLAGS="$xorg_testset_save_CFLAGS" 18807 fi 18808 18809 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18810 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18811 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18812 fi 18813 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18815 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18816 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 18817 $as_echo_n "(cached) " >&6 18818 else 18819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18820 /* end confdefs.h. */ 18821 int i; 18822 _ACEOF 18823 if ac_fn_c_try_compile "$LINENO"; then : 18824 xorg_cv_cc_flag_unused_command_line_argument=yes 18825 else 18826 xorg_cv_cc_flag_unused_command_line_argument=no 18827 fi 18828 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18829 fi 18830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18831 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18832 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18833 CFLAGS="$xorg_testset_save_CFLAGS" 18834 fi 18835 18836 found="no" 18837 18838 if test $found = "no" ; then 18839 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18840 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18841 fi 18842 18843 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18844 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18845 fi 18846 18847 CFLAGS="$CFLAGS -Werror" 18848 18849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 18850 $as_echo_n "checking if $CC supports -Werror... " >&6; } 18851 cacheid=xorg_cv_cc_flag__Werror 18852 if eval \${$cacheid+:} false; then : 18853 $as_echo_n "(cached) " >&6 18854 else 18855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18856 /* end confdefs.h. */ 18857 int i; 18858 int 18859 main () 18860 { 18861 18862 ; 18863 return 0; 18864 } 18865 _ACEOF 18866 if ac_fn_c_try_link "$LINENO"; then : 18867 eval $cacheid=yes 18868 else 18869 eval $cacheid=no 18870 fi 18871 rm -f core conftest.err conftest.$ac_objext \ 18872 conftest$ac_exeext conftest.$ac_ext 18873 fi 18874 18875 18876 CFLAGS="$xorg_testset_save_CFLAGS" 18877 18878 eval supported=\$$cacheid 18879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18880 $as_echo "$supported" >&6; } 18881 if test "$supported" = "yes" ; then 18882 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 18883 found="yes" 18884 fi 18885 fi 18886 18887 if test $found = "no" ; then 18888 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18889 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18890 fi 18891 18892 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18893 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18894 fi 18895 18896 CFLAGS="$CFLAGS -errwarn" 18897 18898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 18899 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 18900 cacheid=xorg_cv_cc_flag__errwarn 18901 if eval \${$cacheid+:} false; then : 18902 $as_echo_n "(cached) " >&6 18903 else 18904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18905 /* end confdefs.h. */ 18906 int i; 18907 int 18908 main () 18909 { 18910 18911 ; 18912 return 0; 18913 } 18914 _ACEOF 18915 if ac_fn_c_try_link "$LINENO"; then : 18916 eval $cacheid=yes 18917 else 18918 eval $cacheid=no 18919 fi 18920 rm -f core conftest.err conftest.$ac_objext \ 18921 conftest$ac_exeext conftest.$ac_ext 18922 fi 18923 18924 18925 CFLAGS="$xorg_testset_save_CFLAGS" 18926 18927 eval supported=\$$cacheid 18928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18929 $as_echo "$supported" >&6; } 18930 if test "$supported" = "yes" ; then 18931 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 18932 found="yes" 18933 fi 18934 fi 18935 18936 18937 18938 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 18939 # activate it with -Werror, so we add it here explicitly. 18940 18941 18942 18943 18944 18945 18946 18947 18948 18949 18950 18951 18952 18953 xorg_testset_save_CFLAGS="$CFLAGS" 18954 18955 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18956 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18958 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18959 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 18960 $as_echo_n "(cached) " >&6 18961 else 18962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18963 /* end confdefs.h. */ 18964 int i; 18965 _ACEOF 18966 if ac_fn_c_try_compile "$LINENO"; then : 18967 xorg_cv_cc_flag_unknown_warning_option=yes 18968 else 18969 xorg_cv_cc_flag_unknown_warning_option=no 18970 fi 18971 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18972 fi 18973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18974 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18975 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18976 CFLAGS="$xorg_testset_save_CFLAGS" 18977 fi 18978 18979 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18980 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18981 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18982 fi 18983 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18985 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18986 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 18987 $as_echo_n "(cached) " >&6 18988 else 18989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18990 /* end confdefs.h. */ 18991 int i; 18992 _ACEOF 18993 if ac_fn_c_try_compile "$LINENO"; then : 18994 xorg_cv_cc_flag_unused_command_line_argument=yes 18995 else 18996 xorg_cv_cc_flag_unused_command_line_argument=no 18997 fi 18998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18999 fi 19000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 19001 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 19002 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 19003 CFLAGS="$xorg_testset_save_CFLAGS" 19004 fi 19005 19006 found="no" 19007 19008 if test $found = "no" ; then 19009 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19010 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19011 fi 19012 19013 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 19014 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19015 fi 19016 19017 CFLAGS="$CFLAGS -Werror=attributes" 19018 19019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 19020 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 19021 cacheid=xorg_cv_cc_flag__Werror_attributes 19022 if eval \${$cacheid+:} false; then : 19023 $as_echo_n "(cached) " >&6 19024 else 19025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19026 /* end confdefs.h. */ 19027 int i; 19028 int 19029 main () 19030 { 19031 19032 ; 19033 return 0; 19034 } 19035 _ACEOF 19036 if ac_fn_c_try_link "$LINENO"; then : 19037 eval $cacheid=yes 19038 else 19039 eval $cacheid=no 19040 fi 19041 rm -f core conftest.err conftest.$ac_objext \ 19042 conftest$ac_exeext conftest.$ac_ext 19043 fi 19044 19045 19046 CFLAGS="$xorg_testset_save_CFLAGS" 19047 19048 eval supported=\$$cacheid 19049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 19050 $as_echo "$supported" >&6; } 19051 if test "$supported" = "yes" ; then 19052 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 19053 found="yes" 19054 fi 19055 fi 19056 19057 19058 19059 if test "x$STRICT_COMPILE" = "xyes"; then 19060 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 19061 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 19062 fi 19063 19064 19065 19066 19067 19068 19069 cat >>confdefs.h <<_ACEOF 19070 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 19071 _ACEOF 19072 19073 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 19074 if test "x$PVM" = "x"; then 19075 PVM="0" 19076 fi 19077 19078 cat >>confdefs.h <<_ACEOF 19079 #define PACKAGE_VERSION_MINOR $PVM 19080 _ACEOF 19081 19082 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 19083 if test "x$PVP" = "x"; then 19084 PVP="0" 19085 fi 19086 19087 cat >>confdefs.h <<_ACEOF 19088 #define PACKAGE_VERSION_PATCHLEVEL $PVP 19089 _ACEOF 19090 19091 19092 19093 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 19094 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 19095 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 19096 echo 'git directory not found: installing possibly empty changelog.' >&2)" 19097 19098 19099 19100 19101 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 19102 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 19103 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 19104 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 19105 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 19106 19107 19108 19109 19110 19111 19112 if test x$APP_MAN_SUFFIX = x ; then 19113 APP_MAN_SUFFIX=1 19114 fi 19115 if test x$APP_MAN_DIR = x ; then 19116 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 19117 fi 19118 19119 if test x$LIB_MAN_SUFFIX = x ; then 19120 LIB_MAN_SUFFIX=3 19121 fi 19122 if test x$LIB_MAN_DIR = x ; then 19123 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 19124 fi 19125 19126 if test x$FILE_MAN_SUFFIX = x ; then 19127 case $host_os in 19128 solaris*) FILE_MAN_SUFFIX=4 ;; 19129 *) FILE_MAN_SUFFIX=5 ;; 19130 esac 19131 fi 19132 if test x$FILE_MAN_DIR = x ; then 19133 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 19134 fi 19135 19136 if test x$MISC_MAN_SUFFIX = x ; then 19137 case $host_os in 19138 solaris*) MISC_MAN_SUFFIX=5 ;; 19139 *) MISC_MAN_SUFFIX=7 ;; 19140 esac 19141 fi 19142 if test x$MISC_MAN_DIR = x ; then 19143 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 19144 fi 19145 19146 if test x$DRIVER_MAN_SUFFIX = x ; then 19147 case $host_os in 19148 solaris*) DRIVER_MAN_SUFFIX=7 ;; 19149 *) DRIVER_MAN_SUFFIX=4 ;; 19150 esac 19151 fi 19152 if test x$DRIVER_MAN_DIR = x ; then 19153 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 19154 fi 19155 19156 if test x$ADMIN_MAN_SUFFIX = x ; then 19157 case $host_os in 19158 solaris*) ADMIN_MAN_SUFFIX=1m ;; 19159 *) ADMIN_MAN_SUFFIX=8 ;; 19160 esac 19161 fi 19162 if test x$ADMIN_MAN_DIR = x ; then 19163 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 19164 fi 19165 19166 19167 19168 19169 19170 19171 19172 19173 19174 19175 19176 19177 19178 19179 19180 XORG_MAN_PAGE="X Version 11" 19181 19182 MAN_SUBSTS="\ 19183 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 19184 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 19185 -e 's|__xservername__|Xorg|g' \ 19186 -e 's|__xconfigfile__|xorg.conf|g' \ 19187 -e 's|__projectroot__|\$(prefix)|g' \ 19188 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 19189 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 19190 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 19191 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 19192 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 19193 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 19194 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 19195 19196 19197 19198 # Check whether --enable-silent-rules was given. 19199 if test "${enable_silent_rules+set}" = set; then : 19200 enableval=$enable_silent_rules; 19201 fi 19202 19203 case $enable_silent_rules in # ((( 19204 yes) AM_DEFAULT_VERBOSITY=0;; 19205 no) AM_DEFAULT_VERBOSITY=1;; 19206 *) AM_DEFAULT_VERBOSITY=0;; 19207 esac 19208 am_make=${MAKE-make} 19209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 19210 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 19211 if ${am_cv_make_support_nested_variables+:} false; then : 19212 $as_echo_n "(cached) " >&6 19213 else 19214 if $as_echo 'TRUE=$(BAR$(V)) 19215 BAR0=false 19216 BAR1=true 19217 V=1 19218 am__doit: 19219 @$(TRUE) 19220 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 19221 am_cv_make_support_nested_variables=yes 19222 else 19223 am_cv_make_support_nested_variables=no 19224 fi 19225 fi 19226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 19227 $as_echo "$am_cv_make_support_nested_variables" >&6; } 19228 if test $am_cv_make_support_nested_variables = yes; then 19229 AM_V='$(V)' 19230 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 19231 else 19232 AM_V=$AM_DEFAULT_VERBOSITY 19233 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 19234 fi 19235 AM_BACKSLASH='\' 19236 19237 19238 19239 19240 # Check whether --enable-devel-docs was given. 19241 if test "${enable_devel_docs+set}" = set; then : 19242 enableval=$enable_devel_docs; build_devel_docs=$enableval 19243 else 19244 build_devel_docs=yes 19245 fi 19246 19247 19248 if test x$build_devel_docs = xyes; then 19249 ENABLE_DEVEL_DOCS_TRUE= 19250 ENABLE_DEVEL_DOCS_FALSE='#' 19251 else 19252 ENABLE_DEVEL_DOCS_TRUE='#' 19253 ENABLE_DEVEL_DOCS_FALSE= 19254 fi 19255 19256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build developer documentation" >&5 19257 $as_echo_n "checking whether to build developer documentation... " >&6; } 19258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $build_devel_docs" >&5 19259 $as_echo "$build_devel_docs" >&6; } 19260 19261 19262 19263 19264 19265 19266 # Check whether --with-doxygen was given. 19267 if test "${with_doxygen+set}" = set; then : 19268 withval=$with_doxygen; use_doxygen=$withval 19269 else 19270 use_doxygen=auto 19271 fi 19272 19273 19274 19275 if test "x$use_doxygen" = x"auto"; then 19276 # Extract the first word of "doxygen", so it can be a program name with args. 19277 set dummy doxygen; ac_word=$2 19278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19279 $as_echo_n "checking for $ac_word... " >&6; } 19280 if ${ac_cv_path_DOXYGEN+:} false; then : 19281 $as_echo_n "(cached) " >&6 19282 else 19283 case $DOXYGEN in 19284 [\\/]* | ?:[\\/]*) 19285 ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path. 19286 ;; 19287 *) 19288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19289 for as_dir in $PATH 19290 do 19291 IFS=$as_save_IFS 19292 test -z "$as_dir" && as_dir=. 19293 for ac_exec_ext in '' $ac_executable_extensions; do 19294 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 19295 ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext" 19296 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 19297 break 2 19298 fi 19299 done 19300 done 19301 IFS=$as_save_IFS 19302 19303 ;; 19304 esac 19305 fi 19306 DOXYGEN=$ac_cv_path_DOXYGEN 19307 if test -n "$DOXYGEN"; then 19308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5 19309 $as_echo "$DOXYGEN" >&6; } 19310 else 19311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19312 $as_echo "no" >&6; } 19313 fi 19314 19315 19316 if test "x$DOXYGEN" = "x"; then 19317 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: doxygen not found - documentation targets will be skipped" >&5 19318 $as_echo "$as_me: WARNING: doxygen not found - documentation targets will be skipped" >&2;} 19319 have_doxygen=no 19320 else 19321 have_doxygen=yes 19322 fi 19323 elif test "x$use_doxygen" = x"yes" ; then 19324 # Extract the first word of "doxygen", so it can be a program name with args. 19325 set dummy doxygen; ac_word=$2 19326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19327 $as_echo_n "checking for $ac_word... " >&6; } 19328 if ${ac_cv_path_DOXYGEN+:} false; then : 19329 $as_echo_n "(cached) " >&6 19330 else 19331 case $DOXYGEN in 19332 [\\/]* | ?:[\\/]*) 19333 ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path. 19334 ;; 19335 *) 19336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19337 for as_dir in $PATH 19338 do 19339 IFS=$as_save_IFS 19340 test -z "$as_dir" && as_dir=. 19341 for ac_exec_ext in '' $ac_executable_extensions; do 19342 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 19343 ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext" 19344 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 19345 break 2 19346 fi 19347 done 19348 done 19349 IFS=$as_save_IFS 19350 19351 ;; 19352 esac 19353 fi 19354 DOXYGEN=$ac_cv_path_DOXYGEN 19355 if test -n "$DOXYGEN"; then 19356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5 19357 $as_echo "$DOXYGEN" >&6; } 19358 else 19359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19360 $as_echo "no" >&6; } 19361 fi 19362 19363 19364 if test "x$DOXYGEN" = "x"; then 19365 as_fn_error $? "--with-doxygen=yes specified but doxygen not found in PATH" "$LINENO" 5 19366 fi 19367 have_doxygen=yes 19368 elif test "x$use_doxygen" = x"no" ; then 19369 if test "x$DOXYGEN" != "x"; then 19370 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ignoring DOXYGEN environment variable since --with-doxygen=no was specified" >&5 19371 $as_echo "$as_me: WARNING: ignoring DOXYGEN environment variable since --with-doxygen=no was specified" >&2;} 19372 fi 19373 have_doxygen=no 19374 else 19375 as_fn_error $? "--with-doxygen expects 'yes' or 'no'" "$LINENO" 5 19376 fi 19377 19378 19379 HAVE_DOT=no 19380 if test "x$have_doxygen" = "xyes"; then 19381 # Extract the first word of "dot", so it can be a program name with args. 19382 set dummy dot; ac_word=$2 19383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19384 $as_echo_n "checking for $ac_word... " >&6; } 19385 if ${ac_cv_path_DOT+:} false; then : 19386 $as_echo_n "(cached) " >&6 19387 else 19388 case $DOT in 19389 [\\/]* | ?:[\\/]*) 19390 ac_cv_path_DOT="$DOT" # Let the user override the test with a path. 19391 ;; 19392 *) 19393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19394 for as_dir in $PATH 19395 do 19396 IFS=$as_save_IFS 19397 test -z "$as_dir" && as_dir=. 19398 for ac_exec_ext in '' $ac_executable_extensions; do 19399 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 19400 ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext" 19401 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 19402 break 2 19403 fi 19404 done 19405 done 19406 IFS=$as_save_IFS 19407 19408 ;; 19409 esac 19410 fi 19411 DOT=$ac_cv_path_DOT 19412 if test -n "$DOT"; then 19413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5 19414 $as_echo "$DOT" >&6; } 19415 else 19416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19417 $as_echo "no" >&6; } 19418 fi 19419 19420 19421 if test "x$DOT" != "x"; then 19422 HAVE_DOT=yes 19423 fi 19424 fi 19425 19426 19427 if test "$HAVE_DOT" = "yes"; then 19428 HAVE_DOT_TRUE= 19429 HAVE_DOT_FALSE='#' 19430 else 19431 HAVE_DOT_TRUE='#' 19432 HAVE_DOT_FALSE= 19433 fi 19434 19435 if test "$have_doxygen" = yes; then 19436 HAVE_DOXYGEN_TRUE= 19437 HAVE_DOXYGEN_FALSE='#' 19438 else 19439 HAVE_DOXYGEN_TRUE='#' 19440 HAVE_DOXYGEN_FALSE= 19441 fi 19442 19443 19444 19445 # The dot drawing tool is checked by XORG_WITH_DOXYGEN, needed for xcb manual 19446 if test x"$HAVE_DOT" = xno; then 19447 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: dot not found - doxygen targets will be skipped" >&5 19448 $as_echo "$as_me: WARNING: dot not found - doxygen targets will be skipped" >&2;} 19449 fi 19450 19451 19452 pkg_failed=no 19453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CHECK" >&5 19454 $as_echo_n "checking for CHECK... " >&6; } 19455 19456 if test -n "$CHECK_CFLAGS"; then 19457 pkg_cv_CHECK_CFLAGS="$CHECK_CFLAGS" 19458 elif test -n "$PKG_CONFIG"; then 19459 if test -n "$PKG_CONFIG" && \ 19460 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"check >= 0.9.4\""; } >&5 19461 ($PKG_CONFIG --exists --print-errors "check >= 0.9.4") 2>&5 19462 ac_status=$? 19463 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19464 test $ac_status = 0; }; then 19465 pkg_cv_CHECK_CFLAGS=`$PKG_CONFIG --cflags "check >= 0.9.4" 2>/dev/null` 19466 test "x$?" != "x0" && pkg_failed=yes 19467 else 19468 pkg_failed=yes 19469 fi 19470 else 19471 pkg_failed=untried 19472 fi 19473 if test -n "$CHECK_LIBS"; then 19474 pkg_cv_CHECK_LIBS="$CHECK_LIBS" 19475 elif test -n "$PKG_CONFIG"; then 19476 if test -n "$PKG_CONFIG" && \ 19477 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"check >= 0.9.4\""; } >&5 19478 ($PKG_CONFIG --exists --print-errors "check >= 0.9.4") 2>&5 19479 ac_status=$? 19480 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19481 test $ac_status = 0; }; then 19482 pkg_cv_CHECK_LIBS=`$PKG_CONFIG --libs "check >= 0.9.4" 2>/dev/null` 19483 test "x$?" != "x0" && pkg_failed=yes 19484 else 19485 pkg_failed=yes 19486 fi 19487 else 19488 pkg_failed=untried 19489 fi 19490 19491 19492 19493 if test $pkg_failed = yes; then 19494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19495 $as_echo "no" >&6; } 19496 19497 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19498 _pkg_short_errors_supported=yes 19499 else 19500 _pkg_short_errors_supported=no 19501 fi 19502 if test $_pkg_short_errors_supported = yes; then 19503 CHECK_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "check >= 0.9.4" 2>&1` 19504 else 19505 CHECK_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "check >= 0.9.4" 2>&1` 19506 fi 19507 # Put the nasty error message in config.log where it belongs 19508 echo "$CHECK_PKG_ERRORS" >&5 19509 19510 HAVE_CHECK=no 19511 elif test $pkg_failed = untried; then 19512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19513 $as_echo "no" >&6; } 19514 HAVE_CHECK=no 19515 else 19516 CHECK_CFLAGS=$pkg_cv_CHECK_CFLAGS 19517 CHECK_LIBS=$pkg_cv_CHECK_LIBS 19518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19519 $as_echo "yes" >&6; } 19520 HAVE_CHECK=yes 19521 fi 19522 if test x$HAVE_CHECK = xyes; then 19523 HAVE_CHECK_TRUE= 19524 HAVE_CHECK_FALSE='#' 19525 else 19526 HAVE_CHECK_TRUE='#' 19527 HAVE_CHECK_FALSE= 19528 fi 19529 19530 19531 XSLTPROC=no 19532 HTML_CHECK_RESULT=no 19533 if test x"$HAVE_CHECK" = xyes; then 19534 # Extract the first word of "xsltproc", so it can be a program name with args. 19535 set dummy xsltproc; ac_word=$2 19536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19537 $as_echo_n "checking for $ac_word... " >&6; } 19538 if ${ac_cv_path_XSLTPROC+:} false; then : 19539 $as_echo_n "(cached) " >&6 19540 else 19541 case $XSLTPROC in 19542 [\\/]* | ?:[\\/]*) 19543 ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path. 19544 ;; 19545 *) 19546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19547 for as_dir in $PATH 19548 do 19549 IFS=$as_save_IFS 19550 test -z "$as_dir" && as_dir=. 19551 for ac_exec_ext in '' $ac_executable_extensions; do 19552 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 19553 ac_cv_path_XSLTPROC="$as_dir/$ac_word$ac_exec_ext" 19554 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 19555 break 2 19556 fi 19557 done 19558 done 19559 IFS=$as_save_IFS 19560 19561 test -z "$ac_cv_path_XSLTPROC" && ac_cv_path_XSLTPROC="no" 19562 ;; 19563 esac 19564 fi 19565 XSLTPROC=$ac_cv_path_XSLTPROC 19566 if test -n "$XSLTPROC"; then 19567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5 19568 $as_echo "$XSLTPROC" >&6; } 19569 else 19570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19571 $as_echo "no" >&6; } 19572 fi 19573 19574 19575 if test x"$XSLTPROC" != xno; then 19576 HTML_CHECK_RESULT=yes 19577 fi 19578 fi 19579 19580 19581 # Checks for pkg-config packages 19582 19583 pkg_failed=no 19584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XCBPROTO" >&5 19585 $as_echo_n "checking for XCBPROTO... " >&6; } 19586 19587 if test -n "$XCBPROTO_CFLAGS"; then 19588 pkg_cv_XCBPROTO_CFLAGS="$XCBPROTO_CFLAGS" 19589 elif test -n "$PKG_CONFIG"; then 19590 if test -n "$PKG_CONFIG" && \ 19591 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xcb-proto >= 1.13\""; } >&5 19592 ($PKG_CONFIG --exists --print-errors "xcb-proto >= 1.13") 2>&5 19593 ac_status=$? 19594 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19595 test $ac_status = 0; }; then 19596 pkg_cv_XCBPROTO_CFLAGS=`$PKG_CONFIG --cflags "xcb-proto >= 1.13" 2>/dev/null` 19597 test "x$?" != "x0" && pkg_failed=yes 19598 else 19599 pkg_failed=yes 19600 fi 19601 else 19602 pkg_failed=untried 19603 fi 19604 if test -n "$XCBPROTO_LIBS"; then 19605 pkg_cv_XCBPROTO_LIBS="$XCBPROTO_LIBS" 19606 elif test -n "$PKG_CONFIG"; then 19607 if test -n "$PKG_CONFIG" && \ 19608 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xcb-proto >= 1.13\""; } >&5 19609 ($PKG_CONFIG --exists --print-errors "xcb-proto >= 1.13") 2>&5 19610 ac_status=$? 19611 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19612 test $ac_status = 0; }; then 19613 pkg_cv_XCBPROTO_LIBS=`$PKG_CONFIG --libs "xcb-proto >= 1.13" 2>/dev/null` 19614 test "x$?" != "x0" && pkg_failed=yes 19615 else 19616 pkg_failed=yes 19617 fi 19618 else 19619 pkg_failed=untried 19620 fi 19621 19622 19623 19624 if test $pkg_failed = yes; then 19625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19626 $as_echo "no" >&6; } 19627 19628 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19629 _pkg_short_errors_supported=yes 19630 else 19631 _pkg_short_errors_supported=no 19632 fi 19633 if test $_pkg_short_errors_supported = yes; then 19634 XCBPROTO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xcb-proto >= 1.13" 2>&1` 19635 else 19636 XCBPROTO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xcb-proto >= 1.13" 2>&1` 19637 fi 19638 # Put the nasty error message in config.log where it belongs 19639 echo "$XCBPROTO_PKG_ERRORS" >&5 19640 19641 as_fn_error $? "Package requirements (xcb-proto >= 1.13) were not met: 19642 19643 $XCBPROTO_PKG_ERRORS 19644 19645 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19646 installed software in a non-standard prefix. 19647 19648 Alternatively, you may set the environment variables XCBPROTO_CFLAGS 19649 and XCBPROTO_LIBS to avoid the need to call pkg-config. 19650 See the pkg-config man page for more details." "$LINENO" 5 19651 elif test $pkg_failed = untried; then 19652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19653 $as_echo "no" >&6; } 19654 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19655 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 19656 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19657 is in your PATH or set the PKG_CONFIG environment variable to the full 19658 path to pkg-config. 19659 19660 Alternatively, you may set the environment variables XCBPROTO_CFLAGS 19661 and XCBPROTO_LIBS to avoid the need to call pkg-config. 19662 See the pkg-config man page for more details. 19663 19664 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19665 See \`config.log' for more details" "$LINENO" 5; } 19666 else 19667 XCBPROTO_CFLAGS=$pkg_cv_XCBPROTO_CFLAGS 19668 XCBPROTO_LIBS=$pkg_cv_XCBPROTO_LIBS 19669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19670 $as_echo "yes" >&6; } 19671 19672 fi 19673 NEEDED="pthread-stubs xau >= 0.99.2" 19674 19675 pkg_failed=no 19676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for NEEDED" >&5 19677 $as_echo_n "checking for NEEDED... " >&6; } 19678 19679 if test -n "$NEEDED_CFLAGS"; then 19680 pkg_cv_NEEDED_CFLAGS="$NEEDED_CFLAGS" 19681 elif test -n "$PKG_CONFIG"; then 19682 if test -n "$PKG_CONFIG" && \ 19683 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$NEEDED\""; } >&5 19684 ($PKG_CONFIG --exists --print-errors "$NEEDED") 2>&5 19685 ac_status=$? 19686 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19687 test $ac_status = 0; }; then 19688 pkg_cv_NEEDED_CFLAGS=`$PKG_CONFIG --cflags "$NEEDED" 2>/dev/null` 19689 test "x$?" != "x0" && pkg_failed=yes 19690 else 19691 pkg_failed=yes 19692 fi 19693 else 19694 pkg_failed=untried 19695 fi 19696 if test -n "$NEEDED_LIBS"; then 19697 pkg_cv_NEEDED_LIBS="$NEEDED_LIBS" 19698 elif test -n "$PKG_CONFIG"; then 19699 if test -n "$PKG_CONFIG" && \ 19700 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$NEEDED\""; } >&5 19701 ($PKG_CONFIG --exists --print-errors "$NEEDED") 2>&5 19702 ac_status=$? 19703 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19704 test $ac_status = 0; }; then 19705 pkg_cv_NEEDED_LIBS=`$PKG_CONFIG --libs "$NEEDED" 2>/dev/null` 19706 test "x$?" != "x0" && pkg_failed=yes 19707 else 19708 pkg_failed=yes 19709 fi 19710 else 19711 pkg_failed=untried 19712 fi 19713 19714 19715 19716 if test $pkg_failed = yes; then 19717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19718 $as_echo "no" >&6; } 19719 19720 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19721 _pkg_short_errors_supported=yes 19722 else 19723 _pkg_short_errors_supported=no 19724 fi 19725 if test $_pkg_short_errors_supported = yes; then 19726 NEEDED_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$NEEDED" 2>&1` 19727 else 19728 NEEDED_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$NEEDED" 2>&1` 19729 fi 19730 # Put the nasty error message in config.log where it belongs 19731 echo "$NEEDED_PKG_ERRORS" >&5 19732 19733 as_fn_error $? "Package requirements ($NEEDED) were not met: 19734 19735 $NEEDED_PKG_ERRORS 19736 19737 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19738 installed software in a non-standard prefix. 19739 19740 Alternatively, you may set the environment variables NEEDED_CFLAGS 19741 and NEEDED_LIBS to avoid the need to call pkg-config. 19742 See the pkg-config man page for more details." "$LINENO" 5 19743 elif test $pkg_failed = untried; then 19744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19745 $as_echo "no" >&6; } 19746 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19747 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 19748 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19749 is in your PATH or set the PKG_CONFIG environment variable to the full 19750 path to pkg-config. 19751 19752 Alternatively, you may set the environment variables NEEDED_CFLAGS 19753 and NEEDED_LIBS to avoid the need to call pkg-config. 19754 See the pkg-config man page for more details. 19755 19756 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19757 See \`config.log' for more details" "$LINENO" 5; } 19758 else 19759 NEEDED_CFLAGS=$pkg_cv_NEEDED_CFLAGS 19760 NEEDED_LIBS=$pkg_cv_NEEDED_LIBS 19761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19762 $as_echo "yes" >&6; } 19763 19764 fi 19765 19766 have_xdmcp="no" 19767 19768 pkg_failed=no 19769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XDMCP" >&5 19770 $as_echo_n "checking for XDMCP... " >&6; } 19771 19772 if test -n "$XDMCP_CFLAGS"; then 19773 pkg_cv_XDMCP_CFLAGS="$XDMCP_CFLAGS" 19774 elif test -n "$PKG_CONFIG"; then 19775 if test -n "$PKG_CONFIG" && \ 19776 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xdmcp\""; } >&5 19777 ($PKG_CONFIG --exists --print-errors "xdmcp") 2>&5 19778 ac_status=$? 19779 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19780 test $ac_status = 0; }; then 19781 pkg_cv_XDMCP_CFLAGS=`$PKG_CONFIG --cflags "xdmcp" 2>/dev/null` 19782 test "x$?" != "x0" && pkg_failed=yes 19783 else 19784 pkg_failed=yes 19785 fi 19786 else 19787 pkg_failed=untried 19788 fi 19789 if test -n "$XDMCP_LIBS"; then 19790 pkg_cv_XDMCP_LIBS="$XDMCP_LIBS" 19791 elif test -n "$PKG_CONFIG"; then 19792 if test -n "$PKG_CONFIG" && \ 19793 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xdmcp\""; } >&5 19794 ($PKG_CONFIG --exists --print-errors "xdmcp") 2>&5 19795 ac_status=$? 19796 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19797 test $ac_status = 0; }; then 19798 pkg_cv_XDMCP_LIBS=`$PKG_CONFIG --libs "xdmcp" 2>/dev/null` 19799 test "x$?" != "x0" && pkg_failed=yes 19800 else 19801 pkg_failed=yes 19802 fi 19803 else 19804 pkg_failed=untried 19805 fi 19806 19807 19808 19809 if test $pkg_failed = yes; then 19810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19811 $as_echo "no" >&6; } 19812 19813 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19814 _pkg_short_errors_supported=yes 19815 else 19816 _pkg_short_errors_supported=no 19817 fi 19818 if test $_pkg_short_errors_supported = yes; then 19819 XDMCP_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xdmcp" 2>&1` 19820 else 19821 XDMCP_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xdmcp" 2>&1` 19822 fi 19823 # Put the nasty error message in config.log where it belongs 19824 echo "$XDMCP_PKG_ERRORS" >&5 19825 19826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19827 $as_echo "no" >&6; } 19828 elif test $pkg_failed = untried; then 19829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19830 $as_echo "no" >&6; } 19831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19832 $as_echo "no" >&6; } 19833 else 19834 XDMCP_CFLAGS=$pkg_cv_XDMCP_CFLAGS 19835 XDMCP_LIBS=$pkg_cv_XDMCP_LIBS 19836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19837 $as_echo "yes" >&6; } 19838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XdmcpWrap in -lXdmcp" >&5 19839 $as_echo_n "checking for XdmcpWrap in -lXdmcp... " >&6; } 19840 if ${ac_cv_lib_Xdmcp_XdmcpWrap+:} false; then : 19841 $as_echo_n "(cached) " >&6 19842 else 19843 ac_check_lib_save_LIBS=$LIBS 19844 LIBS="-lXdmcp $XDMCP_LIBS $LIBS" 19845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19846 /* end confdefs.h. */ 19847 19848 /* Override any GCC internal prototype to avoid an error. 19849 Use char because int might match the return type of a GCC 19850 builtin and then its argument prototype would still apply. */ 19851 #ifdef __cplusplus 19852 extern "C" 19853 #endif 19854 char XdmcpWrap (); 19855 int 19856 main () 19857 { 19858 return XdmcpWrap (); 19859 ; 19860 return 0; 19861 } 19862 _ACEOF 19863 if ac_fn_c_try_link "$LINENO"; then : 19864 ac_cv_lib_Xdmcp_XdmcpWrap=yes 19865 else 19866 ac_cv_lib_Xdmcp_XdmcpWrap=no 19867 fi 19868 rm -f core conftest.err conftest.$ac_objext \ 19869 conftest$ac_exeext conftest.$ac_ext 19870 LIBS=$ac_check_lib_save_LIBS 19871 fi 19872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xdmcp_XdmcpWrap" >&5 19873 $as_echo "$ac_cv_lib_Xdmcp_XdmcpWrap" >&6; } 19874 if test "x$ac_cv_lib_Xdmcp_XdmcpWrap" = xyes; then : 19875 19876 19877 $as_echo "#define HASXDMAUTH 1" >>confdefs.h 19878 19879 NEEDED="$NEEDED xdmcp" 19880 have_xdmcp="yes" 19881 19882 else 19883 19884 XDMCP_CFLAGS= 19885 XDMCP_LIBS= 19886 19887 fi 19888 19889 fi 19890 19891 19892 19893 # Find the xcb-proto protocol descriptions 19894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XCBPROTO_XCBINCLUDEDIR" >&5 19895 $as_echo_n "checking XCBPROTO_XCBINCLUDEDIR... " >&6; } 19896 XCBPROTO_XCBINCLUDEDIR=`$PKG_CONFIG --variable=xcbincludedir xcb-proto` 19897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XCBPROTO_XCBINCLUDEDIR" >&5 19898 $as_echo "$XCBPROTO_XCBINCLUDEDIR" >&6; } 19899 19900 19901 # Find the xcb-proto version 19902 XCBPROTO_VERSION=`$PKG_CONFIG --modversion xcb-proto` 19903 19904 19905 # Find the xcbgen Python package 19906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XCBPROTO_XCBPYTHONDIR" >&5 19907 $as_echo_n "checking XCBPROTO_XCBPYTHONDIR... " >&6; } 19908 XCBPROTO_XCBPYTHONDIR=`$PKG_CONFIG --variable=pythondir xcb-proto` 19909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XCBPROTO_XCBPYTHONDIR" >&5 19910 $as_echo "$XCBPROTO_XCBPYTHONDIR" >&6; } 19911 19912 19913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 19914 $as_echo_n "checking for ANSI C header files... " >&6; } 19915 if ${ac_cv_header_stdc+:} false; then : 19916 $as_echo_n "(cached) " >&6 19917 else 19918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19919 /* end confdefs.h. */ 19920 #include <stdlib.h> 19921 #include <stdarg.h> 19922 #include <string.h> 19923 #include <float.h> 19924 19925 int 19926 main () 19927 { 19928 19929 ; 19930 return 0; 19931 } 19932 _ACEOF 19933 if ac_fn_c_try_compile "$LINENO"; then : 19934 ac_cv_header_stdc=yes 19935 else 19936 ac_cv_header_stdc=no 19937 fi 19938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19939 19940 if test $ac_cv_header_stdc = yes; then 19941 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 19942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19943 /* end confdefs.h. */ 19944 #include <string.h> 19945 19946 _ACEOF 19947 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 19948 $EGREP "memchr" >/dev/null 2>&1; then : 19949 19950 else 19951 ac_cv_header_stdc=no 19952 fi 19953 rm -f conftest* 19954 19955 fi 19956 19957 if test $ac_cv_header_stdc = yes; then 19958 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 19959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19960 /* end confdefs.h. */ 19961 #include <stdlib.h> 19962 19963 _ACEOF 19964 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 19965 $EGREP "free" >/dev/null 2>&1; then : 19966 19967 else 19968 ac_cv_header_stdc=no 19969 fi 19970 rm -f conftest* 19971 19972 fi 19973 19974 if test $ac_cv_header_stdc = yes; then 19975 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 19976 if test "$cross_compiling" = yes; then : 19977 : 19978 else 19979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19980 /* end confdefs.h. */ 19981 #include <ctype.h> 19982 #include <stdlib.h> 19983 #if ((' ' & 0x0FF) == 0x020) 19984 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 19985 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 19986 #else 19987 # define ISLOWER(c) \ 19988 (('a' <= (c) && (c) <= 'i') \ 19989 || ('j' <= (c) && (c) <= 'r') \ 19990 || ('s' <= (c) && (c) <= 'z')) 19991 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 19992 #endif 19993 19994 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 19995 int 19996 main () 19997 { 19998 int i; 19999 for (i = 0; i < 256; i++) 20000 if (XOR (islower (i), ISLOWER (i)) 20001 || toupper (i) != TOUPPER (i)) 20002 return 2; 20003 return 0; 20004 } 20005 _ACEOF 20006 if ac_fn_c_try_run "$LINENO"; then : 20007 20008 else 20009 ac_cv_header_stdc=no 20010 fi 20011 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 20012 conftest.$ac_objext conftest.beam conftest.$ac_ext 20013 fi 20014 20015 fi 20016 fi 20017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 20018 $as_echo "$ac_cv_header_stdc" >&6; } 20019 if test $ac_cv_header_stdc = yes; then 20020 20021 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 20022 20023 fi 20024 20025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getaddrinfo" >&5 20026 $as_echo_n "checking for library containing getaddrinfo... " >&6; } 20027 if ${ac_cv_search_getaddrinfo+:} false; then : 20028 $as_echo_n "(cached) " >&6 20029 else 20030 ac_func_search_save_LIBS=$LIBS 20031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20032 /* end confdefs.h. */ 20033 20034 /* Override any GCC internal prototype to avoid an error. 20035 Use char because int might match the return type of a GCC 20036 builtin and then its argument prototype would still apply. */ 20037 #ifdef __cplusplus 20038 extern "C" 20039 #endif 20040 char getaddrinfo (); 20041 int 20042 main () 20043 { 20044 return getaddrinfo (); 20045 ; 20046 return 0; 20047 } 20048 _ACEOF 20049 for ac_lib in '' socket; do 20050 if test -z "$ac_lib"; then 20051 ac_res="none required" 20052 else 20053 ac_res=-l$ac_lib 20054 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 20055 fi 20056 if ac_fn_c_try_link "$LINENO"; then : 20057 ac_cv_search_getaddrinfo=$ac_res 20058 fi 20059 rm -f core conftest.err conftest.$ac_objext \ 20060 conftest$ac_exeext 20061 if ${ac_cv_search_getaddrinfo+:} false; then : 20062 break 20063 fi 20064 done 20065 if ${ac_cv_search_getaddrinfo+:} false; then : 20066 20067 else 20068 ac_cv_search_getaddrinfo=no 20069 fi 20070 rm conftest.$ac_ext 20071 LIBS=$ac_func_search_save_LIBS 20072 fi 20073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getaddrinfo" >&5 20074 $as_echo "$ac_cv_search_getaddrinfo" >&6; } 20075 ac_res=$ac_cv_search_getaddrinfo 20076 if test "$ac_res" != no; then : 20077 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 20078 20079 fi 20080 20081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing connect" >&5 20082 $as_echo_n "checking for library containing connect... " >&6; } 20083 if ${ac_cv_search_connect+:} false; then : 20084 $as_echo_n "(cached) " >&6 20085 else 20086 ac_func_search_save_LIBS=$LIBS 20087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20088 /* end confdefs.h. */ 20089 20090 /* Override any GCC internal prototype to avoid an error. 20091 Use char because int might match the return type of a GCC 20092 builtin and then its argument prototype would still apply. */ 20093 #ifdef __cplusplus 20094 extern "C" 20095 #endif 20096 char connect (); 20097 int 20098 main () 20099 { 20100 return connect (); 20101 ; 20102 return 0; 20103 } 20104 _ACEOF 20105 for ac_lib in '' socket; do 20106 if test -z "$ac_lib"; then 20107 ac_res="none required" 20108 else 20109 ac_res=-l$ac_lib 20110 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 20111 fi 20112 if ac_fn_c_try_link "$LINENO"; then : 20113 ac_cv_search_connect=$ac_res 20114 fi 20115 rm -f core conftest.err conftest.$ac_objext \ 20116 conftest$ac_exeext 20117 if ${ac_cv_search_connect+:} false; then : 20118 break 20119 fi 20120 done 20121 if ${ac_cv_search_connect+:} false; then : 20122 20123 else 20124 ac_cv_search_connect=no 20125 fi 20126 rm conftest.$ac_ext 20127 LIBS=$ac_func_search_save_LIBS 20128 fi 20129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_connect" >&5 20130 $as_echo "$ac_cv_search_connect" >&6; } 20131 ac_res=$ac_cv_search_connect 20132 if test "$ac_res" != no; then : 20133 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 20134 20135 fi 20136 20137 20138 # Find support for sending a message from a socket 20139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5 20140 $as_echo_n "checking for library containing sendmsg... " >&6; } 20141 if ${ac_cv_search_sendmsg+:} false; then : 20142 $as_echo_n "(cached) " >&6 20143 else 20144 ac_func_search_save_LIBS=$LIBS 20145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20146 /* end confdefs.h. */ 20147 20148 /* Override any GCC internal prototype to avoid an error. 20149 Use char because int might match the return type of a GCC 20150 builtin and then its argument prototype would still apply. */ 20151 #ifdef __cplusplus 20152 extern "C" 20153 #endif 20154 char sendmsg (); 20155 int 20156 main () 20157 { 20158 return sendmsg (); 20159 ; 20160 return 0; 20161 } 20162 _ACEOF 20163 for ac_lib in '' socket; do 20164 if test -z "$ac_lib"; then 20165 ac_res="none required" 20166 else 20167 ac_res=-l$ac_lib 20168 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 20169 fi 20170 if ac_fn_c_try_link "$LINENO"; then : 20171 ac_cv_search_sendmsg=$ac_res 20172 fi 20173 rm -f core conftest.err conftest.$ac_objext \ 20174 conftest$ac_exeext 20175 if ${ac_cv_search_sendmsg+:} false; then : 20176 break 20177 fi 20178 done 20179 if ${ac_cv_search_sendmsg+:} false; then : 20180 20181 else 20182 ac_cv_search_sendmsg=no 20183 fi 20184 rm conftest.$ac_ext 20185 LIBS=$ac_func_search_save_LIBS 20186 fi 20187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5 20188 $as_echo "$ac_cv_search_sendmsg" >&6; } 20189 ac_res=$ac_cv_search_sendmsg 20190 if test "$ac_res" != no; then : 20191 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 20192 have_sendmsg="yes" 20193 else 20194 have_sendmsg="no" 20195 fi 20196 20197 20198 # XPG4v2/UNIX95 added msg_control - check to see if we need to define 20199 # _XOPEN_SOURCE to get it (such as on Solaris) 20200 ac_fn_c_check_member "$LINENO" "struct msghdr" "msg_control" "ac_cv_member_struct_msghdr_msg_control" " 20201 $ac_includes_default 20202 #include <sys/socket.h> 20203 20204 " 20205 if test "x$ac_cv_member_struct_msghdr_msg_control" = xyes; then : 20206 20207 fi 20208 20209 # First try for Solaris in C99 compliant mode, which requires XPG6/UNIX03 20210 if test "x$ac_cv_member_struct_msghdr_msg_control" = xno; then 20211 unset ac_cv_member_struct_msghdr_msg_control 20212 { $as_echo "$as_me:${as_lineno-$LINENO}: trying again with _XOPEN_SOURCE=600" >&5 20213 $as_echo "$as_me: trying again with _XOPEN_SOURCE=600" >&6;} 20214 ac_fn_c_check_member "$LINENO" "struct msghdr" "msg_control" "ac_cv_member_struct_msghdr_msg_control" " 20215 #define _XOPEN_SOURCE 600 20216 $ac_includes_default 20217 #include <sys/socket.h> 20218 20219 " 20220 if test "x$ac_cv_member_struct_msghdr_msg_control" = xyes; then : 20221 20222 $as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h 20223 20224 20225 fi 20226 20227 fi 20228 # If that didn't work, fall back to XPG5/UNIX98 with C89 20229 if test "x$ac_cv_member_struct_msghdr_msg_control" = xno; then 20230 unset ac_cv_member_struct_msghdr_msg_control 20231 { $as_echo "$as_me:${as_lineno-$LINENO}: trying again with _XOPEN_SOURCE=500" >&5 20232 $as_echo "$as_me: trying again with _XOPEN_SOURCE=500" >&6;} 20233 ac_fn_c_check_member "$LINENO" "struct msghdr" "msg_control" "ac_cv_member_struct_msghdr_msg_control" " 20234 #define _XOPEN_SOURCE 500 20235 $ac_includes_default 20236 #include <sys/socket.h> 20237 20238 " 20239 if test "x$ac_cv_member_struct_msghdr_msg_control" = xyes; then : 20240 20241 $as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h 20242 20243 20244 else 20245 have_sendmsg="no" 20246 fi 20247 20248 fi 20249 20250 case x$have_sendmsg in 20251 xyes) 20252 20253 $as_echo "#define HAVE_SENDMSG 1" >>confdefs.h 20254 20255 ;; 20256 esac 20257 20258 have_win32="no" 20259 lt_enable_auto_import="" 20260 case $host_os in 20261 mingw*) 20262 have_win32="yes" 20263 lt_enable_auto_import="-Wl,--enable-auto-import" 20264 ;; 20265 linux*) 20266 20267 $as_echo "#define HAVE_ABSTRACT_SOCKETS 1" >>confdefs.h 20268 20269 ;; 20270 esac 20271 20272 20273 if test "x${have_win32}" = "xyes"; then 20274 XCB_HAVE_WIN32_TRUE= 20275 XCB_HAVE_WIN32_FALSE='#' 20276 else 20277 XCB_HAVE_WIN32_TRUE='#' 20278 XCB_HAVE_WIN32_FALSE= 20279 fi 20280 20281 20282 20283 # Check whether --with-queue-size was given. 20284 if test "${with_queue_size+set}" = set; then : 20285 withval=$with_queue_size; xcb_queue_buffer_size="$withval" 20286 else 20287 xcb_queue_buffer_size=16384 20288 fi 20289 20290 20291 cat >>confdefs.h <<_ACEOF 20292 #define XCB_QUEUE_BUFFER_SIZE $xcb_queue_buffer_size 20293 _ACEOF 20294 20295 20296 ac_fn_c_check_member "$LINENO" "struct sockaddr_un" "sun_len" "ac_cv_member_struct_sockaddr_un_sun_len" " #include <sys/types.h> 20297 #include <sys/un.h> 20298 20299 " 20300 if test "x$ac_cv_member_struct_sockaddr_un_sun_len" = xyes; then : 20301 20302 $as_echo "#define HAVE_SOCKADDR_SUN_LEN 1" >>confdefs.h 20303 20304 fi 20305 20306 20307 for ac_header in tsol/label.h 20308 do : 20309 ac_fn_c_check_header_mongrel "$LINENO" "tsol/label.h" "ac_cv_header_tsol_label_h" "$ac_includes_default" 20310 if test "x$ac_cv_header_tsol_label_h" = xyes; then : 20311 cat >>confdefs.h <<_ACEOF 20312 #define HAVE_TSOL_LABEL_H 1 20313 _ACEOF 20314 20315 fi 20316 20317 done 20318 20319 for ac_func in is_system_labeled 20320 do : 20321 ac_fn_c_check_func "$LINENO" "is_system_labeled" "ac_cv_func_is_system_labeled" 20322 if test "x$ac_cv_func_is_system_labeled" = xyes; then : 20323 cat >>confdefs.h <<_ACEOF 20324 #define HAVE_IS_SYSTEM_LABELED 1 20325 _ACEOF 20326 20327 fi 20328 done 20329 20330 20331 ac_fn_c_check_decl "$LINENO" "IOV_MAX" "ac_cv_have_decl_IOV_MAX" "#include <limits.h> 20332 " 20333 if test "x$ac_cv_have_decl_IOV_MAX" = xyes; then : 20334 20335 else 20336 ac_fn_c_check_decl "$LINENO" "UIO_MAXIOV" "ac_cv_have_decl_UIO_MAXIOV" "#include <sys/uio.h> 20337 " 20338 if test "x$ac_cv_have_decl_UIO_MAXIOV" = xyes; then : 20339 $as_echo "#define IOV_MAX UIO_MAXIOV" >>confdefs.h 20340 20341 else 20342 20343 $as_echo "#define IOV_MAX 16" >>confdefs.h 20344 20345 fi 20346 20347 fi 20348 20349 20350 xcbincludedir='${includedir}/xcb' 20351 20352 20353 20354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports symbol visibility" >&5 20355 $as_echo_n "checking whether ${CC} supports symbol visibility... " >&6; } 20356 20357 save_CFLAGS=${CFLAGS} 20358 CFLAGS="$CFLAGS -fvisibility=hidden -fvisibility-inlines-hidden" 20359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20360 /* end confdefs.h. */ 20361 20362 #pragma GCC visibility push(hidden) 20363 extern void f(int); 20364 #pragma GCC visibility pop 20365 20366 int 20367 main () 20368 { 20369 20370 20371 ; 20372 return 0; 20373 } 20374 _ACEOF 20375 if ac_fn_c_try_compile "$LINENO"; then : 20376 20377 $as_echo "#define GCC_HAS_VISIBILITY /**/" >>confdefs.h 20378 20379 : 20380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20381 $as_echo "yes" >&6; } 20382 else 20383 : 20384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20385 $as_echo "no" >&6; } 20386 fi 20387 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20388 20389 CFLAGS=${save_CFLAGS} 20390 20391 20392 ac_fn_c_check_func "$LINENO" "getaddrinfo" "ac_cv_func_getaddrinfo" 20393 if test "x$ac_cv_func_getaddrinfo" = xyes; then : 20394 20395 $as_echo "#define HAVE_GETADDRINFO 1" >>confdefs.h 20396 20397 fi 20398 20399 20400 case $host_os in 20401 # darwin through Snow Leopard has poll() but can't be used to poll character devices. 20402 darwin[789]*|darwin10*) ;; 20403 darwin*) 20404 _ac_xorg_macosx_version_min="" 20405 if echo $CPPFLAGS $CFLAGS | grep -q mmacosx-version-min ; then 20406 _ac_xorg_macosx_version_min=`echo $CPPFLAGS $CFLAGS | sed 's/^.*-mmacosx-version-min=\([^ ]*\).*$/\1/'` 20407 else 20408 _ac_xorg_macosx_version_min=$MACOSX_DEPLOYMENT_TARGET 20409 fi 20410 case $_ac_xorg_macosx_version_min in 20411 10.[0123456]|10.[0123456].*) ;; 20412 *) 20413 ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll" 20414 if test "x$ac_cv_func_poll" = xyes; then : 20415 20416 $as_echo "#define USE_POLL 1" >>confdefs.h 20417 20418 fi 20419 20420 ;; 20421 esac 20422 unset _ac_xorg_macosx_version_min 20423 ;; 20424 *) 20425 ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll" 20426 if test "x$ac_cv_func_poll" = xyes; then : 20427 20428 $as_echo "#define USE_POLL 1" >>confdefs.h 20429 20430 fi 20431 20432 ;; 20433 esac 20434 20435 case $host_os in 20436 *mingw*) 20437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lws2_32" >&5 20438 $as_echo_n "checking for main in -lws2_32... " >&6; } 20439 if ${ac_cv_lib_ws2_32_main+:} false; then : 20440 $as_echo_n "(cached) " >&6 20441 else 20442 ac_check_lib_save_LIBS=$LIBS 20443 LIBS="-lws2_32 $LIBS" 20444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20445 /* end confdefs.h. */ 20446 20447 20448 int 20449 main () 20450 { 20451 return main (); 20452 ; 20453 return 0; 20454 } 20455 _ACEOF 20456 if ac_fn_c_try_link "$LINENO"; then : 20457 ac_cv_lib_ws2_32_main=yes 20458 else 20459 ac_cv_lib_ws2_32_main=no 20460 fi 20461 rm -f core conftest.err conftest.$ac_objext \ 20462 conftest$ac_exeext conftest.$ac_ext 20463 LIBS=$ac_check_lib_save_LIBS 20464 fi 20465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ws2_32_main" >&5 20466 $as_echo "$ac_cv_lib_ws2_32_main" >&6; } 20467 if test "x$ac_cv_lib_ws2_32_main" = xyes; then : 20468 cat >>confdefs.h <<_ACEOF 20469 #define HAVE_LIBWS2_32 1 20470 _ACEOF 20471 20472 LIBS="-lws2_32 $LIBS" 20473 20474 fi 20475 20476 ;; 20477 *) 20478 ;; 20479 esac 20480 20481 20482 # Check whether --enable-composite was given. 20483 if test "${enable_composite+set}" = set; then : 20484 enableval=$enable_composite; BUILD_COMPOSITE=$enableval 20485 else 20486 BUILD_COMPOSITE=yes 20487 fi 20488 20489 20490 20491 if test "x$BUILD_COMPOSITE" = "xyes"; then 20492 BUILD_COMPOSITE_TRUE= 20493 BUILD_COMPOSITE_FALSE='#' 20494 else 20495 BUILD_COMPOSITE_TRUE='#' 20496 BUILD_COMPOSITE_FALSE= 20497 fi 20498 20499 20500 20501 # Check whether --enable-damage was given. 20502 if test "${enable_damage+set}" = set; then : 20503 enableval=$enable_damage; BUILD_DAMAGE=$enableval 20504 else 20505 BUILD_DAMAGE=yes 20506 fi 20507 20508 20509 20510 if test "x$BUILD_DAMAGE" = "xyes"; then 20511 BUILD_DAMAGE_TRUE= 20512 BUILD_DAMAGE_FALSE='#' 20513 else 20514 BUILD_DAMAGE_TRUE='#' 20515 BUILD_DAMAGE_FALSE= 20516 fi 20517 20518 20519 20520 # Check whether --enable-dpms was given. 20521 if test "${enable_dpms+set}" = set; then : 20522 enableval=$enable_dpms; BUILD_DPMS=$enableval 20523 else 20524 BUILD_DPMS=yes 20525 fi 20526 20527 20528 20529 if test "x$BUILD_DPMS" = "xyes"; then 20530 BUILD_DPMS_TRUE= 20531 BUILD_DPMS_FALSE='#' 20532 else 20533 BUILD_DPMS_TRUE='#' 20534 BUILD_DPMS_FALSE= 20535 fi 20536 20537 20538 20539 # Check whether --enable-dri2 was given. 20540 if test "${enable_dri2+set}" = set; then : 20541 enableval=$enable_dri2; BUILD_DRI2=$enableval 20542 else 20543 BUILD_DRI2=yes 20544 fi 20545 20546 20547 20548 if test "x$BUILD_DRI2" = "xyes"; then 20549 BUILD_DRI2_TRUE= 20550 BUILD_DRI2_FALSE='#' 20551 else 20552 BUILD_DRI2_TRUE='#' 20553 BUILD_DRI2_FALSE= 20554 fi 20555 20556 20557 20558 # Check whether --enable-dri3 was given. 20559 if test "${enable_dri3+set}" = set; then : 20560 enableval=$enable_dri3; BUILD_DRI3=$enableval 20561 else 20562 BUILD_DRI3=auto 20563 fi 20564 20565 20566 # This extension has a default value of "auto" and depends on the value of $have_sendmsg 20567 if test "x$BUILD_DRI3" = "xauto" ; then 20568 BUILD_DRI3=$have_sendmsg 20569 fi 20570 if test "x$BUILD_DRI3" = "xyes" ; then 20571 if test "x$have_sendmsg" = "xno" ; then 20572 as_fn_error $? "Extension DRI3 requested, but dependencies are not met" "$LINENO" 5 20573 fi 20574 fi 20575 20576 if test "x$BUILD_DRI3" = "xyes"; then 20577 BUILD_DRI3_TRUE= 20578 BUILD_DRI3_FALSE='#' 20579 else 20580 BUILD_DRI3_TRUE='#' 20581 BUILD_DRI3_FALSE= 20582 fi 20583 20584 20585 20586 # Check whether --enable-ge was given. 20587 if test "${enable_ge+set}" = set; then : 20588 enableval=$enable_ge; BUILD_GE=$enableval 20589 else 20590 BUILD_GE=no 20591 fi 20592 20593 20594 20595 if test "x$BUILD_GE" = "xyes"; then 20596 BUILD_GE_TRUE= 20597 BUILD_GE_FALSE='#' 20598 else 20599 BUILD_GE_TRUE='#' 20600 BUILD_GE_FALSE= 20601 fi 20602 20603 20604 20605 # Check whether --enable-glx was given. 20606 if test "${enable_glx+set}" = set; then : 20607 enableval=$enable_glx; BUILD_GLX=$enableval 20608 else 20609 BUILD_GLX=yes 20610 fi 20611 20612 20613 20614 if test "x$BUILD_GLX" = "xyes"; then 20615 BUILD_GLX_TRUE= 20616 BUILD_GLX_FALSE='#' 20617 else 20618 BUILD_GLX_TRUE='#' 20619 BUILD_GLX_FALSE= 20620 fi 20621 20622 20623 20624 # Check whether --enable-present was given. 20625 if test "${enable_present+set}" = set; then : 20626 enableval=$enable_present; BUILD_PRESENT=$enableval 20627 else 20628 BUILD_PRESENT=yes 20629 fi 20630 20631 20632 20633 if test "x$BUILD_PRESENT" = "xyes"; then 20634 BUILD_PRESENT_TRUE= 20635 BUILD_PRESENT_FALSE='#' 20636 else 20637 BUILD_PRESENT_TRUE='#' 20638 BUILD_PRESENT_FALSE= 20639 fi 20640 20641 20642 20643 # Check whether --enable-randr was given. 20644 if test "${enable_randr+set}" = set; then : 20645 enableval=$enable_randr; BUILD_RANDR=$enableval 20646 else 20647 BUILD_RANDR=yes 20648 fi 20649 20650 20651 20652 if test "x$BUILD_RANDR" = "xyes"; then 20653 BUILD_RANDR_TRUE= 20654 BUILD_RANDR_FALSE='#' 20655 else 20656 BUILD_RANDR_TRUE='#' 20657 BUILD_RANDR_FALSE= 20658 fi 20659 20660 20661 20662 # Check whether --enable-record was given. 20663 if test "${enable_record+set}" = set; then : 20664 enableval=$enable_record; BUILD_RECORD=$enableval 20665 else 20666 BUILD_RECORD=yes 20667 fi 20668 20669 20670 20671 if test "x$BUILD_RECORD" = "xyes"; then 20672 BUILD_RECORD_TRUE= 20673 BUILD_RECORD_FALSE='#' 20674 else 20675 BUILD_RECORD_TRUE='#' 20676 BUILD_RECORD_FALSE= 20677 fi 20678 20679 20680 20681 # Check whether --enable-render was given. 20682 if test "${enable_render+set}" = set; then : 20683 enableval=$enable_render; BUILD_RENDER=$enableval 20684 else 20685 BUILD_RENDER=yes 20686 fi 20687 20688 20689 20690 if test "x$BUILD_RENDER" = "xyes"; then 20691 BUILD_RENDER_TRUE= 20692 BUILD_RENDER_FALSE='#' 20693 else 20694 BUILD_RENDER_TRUE='#' 20695 BUILD_RENDER_FALSE= 20696 fi 20697 20698 20699 20700 # Check whether --enable-resource was given. 20701 if test "${enable_resource+set}" = set; then : 20702 enableval=$enable_resource; BUILD_RESOURCE=$enableval 20703 else 20704 BUILD_RESOURCE=yes 20705 fi 20706 20707 20708 20709 if test "x$BUILD_RESOURCE" = "xyes"; then 20710 BUILD_RESOURCE_TRUE= 20711 BUILD_RESOURCE_FALSE='#' 20712 else 20713 BUILD_RESOURCE_TRUE='#' 20714 BUILD_RESOURCE_FALSE= 20715 fi 20716 20717 20718 20719 # Check whether --enable-screensaver was given. 20720 if test "${enable_screensaver+set}" = set; then : 20721 enableval=$enable_screensaver; BUILD_SCREENSAVER=$enableval 20722 else 20723 BUILD_SCREENSAVER=yes 20724 fi 20725 20726 20727 20728 if test "x$BUILD_SCREENSAVER" = "xyes"; then 20729 BUILD_SCREENSAVER_TRUE= 20730 BUILD_SCREENSAVER_FALSE='#' 20731 else 20732 BUILD_SCREENSAVER_TRUE='#' 20733 BUILD_SCREENSAVER_FALSE= 20734 fi 20735 20736 20737 20738 # Check whether --enable-shape was given. 20739 if test "${enable_shape+set}" = set; then : 20740 enableval=$enable_shape; BUILD_SHAPE=$enableval 20741 else 20742 BUILD_SHAPE=yes 20743 fi 20744 20745 20746 20747 if test "x$BUILD_SHAPE" = "xyes"; then 20748 BUILD_SHAPE_TRUE= 20749 BUILD_SHAPE_FALSE='#' 20750 else 20751 BUILD_SHAPE_TRUE='#' 20752 BUILD_SHAPE_FALSE= 20753 fi 20754 20755 20756 20757 # Check whether --enable-shm was given. 20758 if test "${enable_shm+set}" = set; then : 20759 enableval=$enable_shm; BUILD_SHM=$enableval 20760 else 20761 BUILD_SHM=yes 20762 fi 20763 20764 20765 20766 if test "x$BUILD_SHM" = "xyes"; then 20767 BUILD_SHM_TRUE= 20768 BUILD_SHM_FALSE='#' 20769 else 20770 BUILD_SHM_TRUE='#' 20771 BUILD_SHM_FALSE= 20772 fi 20773 20774 20775 20776 # Check whether --enable-sync was given. 20777 if test "${enable_sync+set}" = set; then : 20778 enableval=$enable_sync; BUILD_SYNC=$enableval 20779 else 20780 BUILD_SYNC=yes 20781 fi 20782 20783 20784 20785 if test "x$BUILD_SYNC" = "xyes"; then 20786 BUILD_SYNC_TRUE= 20787 BUILD_SYNC_FALSE='#' 20788 else 20789 BUILD_SYNC_TRUE='#' 20790 BUILD_SYNC_FALSE= 20791 fi 20792 20793 20794 20795 # Check whether --enable-xevie was given. 20796 if test "${enable_xevie+set}" = set; then : 20797 enableval=$enable_xevie; BUILD_XEVIE=$enableval 20798 else 20799 BUILD_XEVIE=no 20800 fi 20801 20802 20803 20804 if test "x$BUILD_XEVIE" = "xyes"; then 20805 BUILD_XEVIE_TRUE= 20806 BUILD_XEVIE_FALSE='#' 20807 else 20808 BUILD_XEVIE_TRUE='#' 20809 BUILD_XEVIE_FALSE= 20810 fi 20811 20812 20813 20814 # Check whether --enable-xfixes was given. 20815 if test "${enable_xfixes+set}" = set; then : 20816 enableval=$enable_xfixes; BUILD_XFIXES=$enableval 20817 else 20818 BUILD_XFIXES=yes 20819 fi 20820 20821 20822 20823 if test "x$BUILD_XFIXES" = "xyes"; then 20824 BUILD_XFIXES_TRUE= 20825 BUILD_XFIXES_FALSE='#' 20826 else 20827 BUILD_XFIXES_TRUE='#' 20828 BUILD_XFIXES_FALSE= 20829 fi 20830 20831 20832 20833 # Check whether --enable-xfree86-dri was given. 20834 if test "${enable_xfree86_dri+set}" = set; then : 20835 enableval=$enable_xfree86_dri; BUILD_XFREE86_DRI=$enableval 20836 else 20837 BUILD_XFREE86_DRI=yes 20838 fi 20839 20840 20841 20842 if test "x$BUILD_XFREE86_DRI" = "xyes"; then 20843 BUILD_XFREE86_DRI_TRUE= 20844 BUILD_XFREE86_DRI_FALSE='#' 20845 else 20846 BUILD_XFREE86_DRI_TRUE='#' 20847 BUILD_XFREE86_DRI_FALSE= 20848 fi 20849 20850 20851 20852 # Check whether --enable-xinerama was given. 20853 if test "${enable_xinerama+set}" = set; then : 20854 enableval=$enable_xinerama; BUILD_XINERAMA=$enableval 20855 else 20856 BUILD_XINERAMA=yes 20857 fi 20858 20859 20860 20861 if test "x$BUILD_XINERAMA" = "xyes"; then 20862 BUILD_XINERAMA_TRUE= 20863 BUILD_XINERAMA_FALSE='#' 20864 else 20865 BUILD_XINERAMA_TRUE='#' 20866 BUILD_XINERAMA_FALSE= 20867 fi 20868 20869 20870 20871 # Check whether --enable-xinput was given. 20872 if test "${enable_xinput+set}" = set; then : 20873 enableval=$enable_xinput; BUILD_XINPUT=$enableval 20874 else 20875 BUILD_XINPUT=yes 20876 fi 20877 20878 20879 20880 if test "x$BUILD_XINPUT" = "xyes"; then 20881 BUILD_XINPUT_TRUE= 20882 BUILD_XINPUT_FALSE='#' 20883 else 20884 BUILD_XINPUT_TRUE='#' 20885 BUILD_XINPUT_FALSE= 20886 fi 20887 20888 20889 20890 # Check whether --enable-xkb was given. 20891 if test "${enable_xkb+set}" = set; then : 20892 enableval=$enable_xkb; BUILD_XKB=$enableval 20893 else 20894 BUILD_XKB=yes 20895 fi 20896 20897 20898 20899 if test "x$BUILD_XKB" = "xyes"; then 20900 BUILD_XKB_TRUE= 20901 BUILD_XKB_FALSE='#' 20902 else 20903 BUILD_XKB_TRUE='#' 20904 BUILD_XKB_FALSE= 20905 fi 20906 20907 20908 20909 # Check whether --enable-xprint was given. 20910 if test "${enable_xprint+set}" = set; then : 20911 enableval=$enable_xprint; BUILD_XPRINT=$enableval 20912 else 20913 BUILD_XPRINT=no 20914 fi 20915 20916 20917 20918 if test "x$BUILD_XPRINT" = "xyes"; then 20919 BUILD_XPRINT_TRUE= 20920 BUILD_XPRINT_FALSE='#' 20921 else 20922 BUILD_XPRINT_TRUE='#' 20923 BUILD_XPRINT_FALSE= 20924 fi 20925 20926 20927 20928 # Check whether --enable-selinux was given. 20929 if test "${enable_selinux+set}" = set; then : 20930 enableval=$enable_selinux; BUILD_SELINUX=$enableval 20931 else 20932 BUILD_SELINUX=no 20933 fi 20934 20935 20936 20937 if test "x$BUILD_SELINUX" = "xyes"; then 20938 BUILD_SELINUX_TRUE= 20939 BUILD_SELINUX_FALSE='#' 20940 else 20941 BUILD_SELINUX_TRUE='#' 20942 BUILD_SELINUX_FALSE= 20943 fi 20944 20945 20946 20947 # Check whether --enable-xtest was given. 20948 if test "${enable_xtest+set}" = set; then : 20949 enableval=$enable_xtest; BUILD_XTEST=$enableval 20950 else 20951 BUILD_XTEST=yes 20952 fi 20953 20954 20955 20956 if test "x$BUILD_XTEST" = "xyes"; then 20957 BUILD_XTEST_TRUE= 20958 BUILD_XTEST_FALSE='#' 20959 else 20960 BUILD_XTEST_TRUE='#' 20961 BUILD_XTEST_FALSE= 20962 fi 20963 20964 20965 20966 # Check whether --enable-xv was given. 20967 if test "${enable_xv+set}" = set; then : 20968 enableval=$enable_xv; BUILD_XV=$enableval 20969 else 20970 BUILD_XV=yes 20971 fi 20972 20973 20974 20975 if test "x$BUILD_XV" = "xyes"; then 20976 BUILD_XV_TRUE= 20977 BUILD_XV_FALSE='#' 20978 else 20979 BUILD_XV_TRUE='#' 20980 BUILD_XV_FALSE= 20981 fi 20982 20983 20984 20985 # Check whether --enable-xvmc was given. 20986 if test "${enable_xvmc+set}" = set; then : 20987 enableval=$enable_xvmc; BUILD_XVMC=$enableval 20988 else 20989 BUILD_XVMC=yes 20990 fi 20991 20992 20993 20994 if test "x$BUILD_XVMC" = "xyes"; then 20995 BUILD_XVMC_TRUE= 20996 BUILD_XVMC_FALSE='#' 20997 else 20998 BUILD_XVMC_TRUE='#' 20999 BUILD_XVMC_FALSE= 21000 fi 21001 21002 21003 21004 21005 # Check whether --with-launchd was given. 21006 if test "${with_launchd+set}" = set; then : 21007 withval=$with_launchd; LAUNCHD=$withval 21008 else 21009 LAUNCHD=auto 21010 fi 21011 21012 if test "x$LAUNCHD" = xauto; then 21013 unset LAUNCHD 21014 # Extract the first word of "launchd", so it can be a program name with args. 21015 set dummy launchd; ac_word=$2 21016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 21017 $as_echo_n "checking for $ac_word... " >&6; } 21018 if ${ac_cv_prog_LAUNCHD+:} false; then : 21019 $as_echo_n "(cached) " >&6 21020 else 21021 if test -n "$LAUNCHD"; then 21022 ac_cv_prog_LAUNCHD="$LAUNCHD" # Let the user override the test. 21023 else 21024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 21025 for as_dir in $PATH$PATH_SEPARATOR/sbin 21026 do 21027 IFS=$as_save_IFS 21028 test -z "$as_dir" && as_dir=. 21029 for ac_exec_ext in '' $ac_executable_extensions; do 21030 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 21031 ac_cv_prog_LAUNCHD="yes" 21032 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 21033 break 2 21034 fi 21035 done 21036 done 21037 IFS=$as_save_IFS 21038 21039 test -z "$ac_cv_prog_LAUNCHD" && ac_cv_prog_LAUNCHD="no" 21040 fi 21041 fi 21042 LAUNCHD=$ac_cv_prog_LAUNCHD 21043 if test -n "$LAUNCHD"; then 21044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LAUNCHD" >&5 21045 $as_echo "$LAUNCHD" >&6; } 21046 else 21047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21048 $as_echo "no" >&6; } 21049 fi 21050 21051 21052 fi 21053 21054 if test "x$LAUNCHD" = xyes ; then 21055 21056 $as_echo "#define HAVE_LAUNCHD 1" >>confdefs.h 21057 21058 fi 21059 21060 21061 # Check whether --with-serverside-support was given. 21062 if test "${with_serverside_support+set}" = set; then : 21063 withval=$with_serverside_support; XCB_SERVERSIDE_SUPPORT=$withval 21064 else 21065 XCB_SERVERSIDE_SUPPORT=no 21066 fi 21067 21068 21069 if test "x$XCB_SERVERSIDE_SUPPORT" = "xyes"; then 21070 XCB_SERVERSIDE_SUPPORT_TRUE= 21071 XCB_SERVERSIDE_SUPPORT_FALSE='#' 21072 else 21073 XCB_SERVERSIDE_SUPPORT_TRUE='#' 21074 XCB_SERVERSIDE_SUPPORT_FALSE= 21075 fi 21076 21077 21078 ac_config_files="$ac_config_files Makefile doc/Makefile man/Makefile src/Makefile tests/Makefile" 21079 21080 21081 ac_config_files="$ac_config_files xcb.pc xcb-composite.pc xcb-damage.pc xcb-dpms.pc xcb-dri2.pc xcb-dri3.pc xcb-ge.pc xcb-glx.pc xcb-present.pc xcb-randr.pc xcb-record.pc xcb-render.pc xcb-res.pc xcb-screensaver.pc xcb-shape.pc xcb-shm.pc xcb-sync.pc xcb-xevie.pc xcb-xf86dri.pc xcb-xfixes.pc xcb-xinerama.pc xcb-xinput.pc xcb-xkb.pc xcb-xprint.pc xcb-xselinux.pc xcb-xtest.pc xcb-xv.pc xcb-xvmc.pc" 21082 21083 21084 ac_config_files="$ac_config_files doc/xcb.doxygen" 21085 21086 21087 cat >confcache <<\_ACEOF 21088 # This file is a shell script that caches the results of configure 21089 # tests run on this system so they can be shared between configure 21090 # scripts and configure runs, see configure's option --config-cache. 21091 # It is not useful on other systems. If it contains results you don't 21092 # want to keep, you may remove or edit it. 21093 # 21094 # config.status only pays attention to the cache file if you give it 21095 # the --recheck option to rerun configure. 21096 # 21097 # `ac_cv_env_foo' variables (set or unset) will be overridden when 21098 # loading this file, other *unset* `ac_cv_foo' will be assigned the 21099 # following values. 21100 21101 _ACEOF 21102 21103 # The following way of writing the cache mishandles newlines in values, 21104 # but we know of no workaround that is simple, portable, and efficient. 21105 # So, we kill variables containing newlines. 21106 # Ultrix sh set writes to stderr and can't be redirected directly, 21107 # and sets the high bit in the cache file unless we assign to the vars. 21108 ( 21109 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 21110 eval ac_val=\$$ac_var 21111 case $ac_val in #( 21112 *${as_nl}*) 21113 case $ac_var in #( 21114 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 21115 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 21116 esac 21117 case $ac_var in #( 21118 _ | IFS | as_nl) ;; #( 21119 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 21120 *) { eval $ac_var=; unset $ac_var;} ;; 21121 esac ;; 21122 esac 21123 done 21124 21125 (set) 2>&1 | 21126 case $as_nl`(ac_space=' '; set) 2>&1` in #( 21127 *${as_nl}ac_space=\ *) 21128 # `set' does not quote correctly, so add quotes: double-quote 21129 # substitution turns \\\\ into \\, and sed turns \\ into \. 21130 sed -n \ 21131 "s/'/'\\\\''/g; 21132 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 21133 ;; #( 21134 *) 21135 # `set' quotes correctly as required by POSIX, so do not add quotes. 21136 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 21137 ;; 21138 esac | 21139 sort 21140 ) | 21141 sed ' 21142 /^ac_cv_env_/b end 21143 t clear 21144 :clear 21145 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 21146 t end 21147 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 21148 :end' >>confcache 21149 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 21150 if test -w "$cache_file"; then 21151 if test "x$cache_file" != "x/dev/null"; then 21152 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 21153 $as_echo "$as_me: updating cache $cache_file" >&6;} 21154 if test ! -f "$cache_file" || test -h "$cache_file"; then 21155 cat confcache >"$cache_file" 21156 else 21157 case $cache_file in #( 21158 */* | ?:*) 21159 mv -f confcache "$cache_file"$$ && 21160 mv -f "$cache_file"$$ "$cache_file" ;; #( 21161 *) 21162 mv -f confcache "$cache_file" ;; 21163 esac 21164 fi 21165 fi 21166 else 21167 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 21168 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 21169 fi 21170 fi 21171 rm -f confcache 21172 21173 test "x$prefix" = xNONE && prefix=$ac_default_prefix 21174 # Let make expand exec_prefix. 21175 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 21176 21177 DEFS=-DHAVE_CONFIG_H 21178 21179 ac_libobjs= 21180 ac_ltlibobjs= 21181 U= 21182 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 21183 # 1. Remove the extension, and $U if already installed. 21184 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 21185 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 21186 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 21187 # will be set to the directory where LIBOBJS objects are built. 21188 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 21189 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 21190 done 21191 LIBOBJS=$ac_libobjs 21192 21193 LTLIBOBJS=$ac_ltlibobjs 21194 21195 21196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 21197 $as_echo_n "checking that generated files are newer than configure... " >&6; } 21198 if test -n "$am_sleep_pid"; then 21199 # Hide warnings about reused PIDs. 21200 wait $am_sleep_pid 2>/dev/null 21201 fi 21202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 21203 $as_echo "done" >&6; } 21204 if test -n "$EXEEXT"; then 21205 am__EXEEXT_TRUE= 21206 am__EXEEXT_FALSE='#' 21207 else 21208 am__EXEEXT_TRUE='#' 21209 am__EXEEXT_FALSE= 21210 fi 21211 21212 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 21213 as_fn_error $? "conditional \"AMDEP\" was never defined. 21214 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21215 fi 21216 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 21217 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 21218 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21219 fi 21220 if test -z "${ENABLE_DEVEL_DOCS_TRUE}" && test -z "${ENABLE_DEVEL_DOCS_FALSE}"; then 21221 as_fn_error $? "conditional \"ENABLE_DEVEL_DOCS\" was never defined. 21222 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21223 fi 21224 if test -z "${HAVE_DOT_TRUE}" && test -z "${HAVE_DOT_FALSE}"; then 21225 as_fn_error $? "conditional \"HAVE_DOT\" was never defined. 21226 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21227 fi 21228 if test -z "${HAVE_DOXYGEN_TRUE}" && test -z "${HAVE_DOXYGEN_FALSE}"; then 21229 as_fn_error $? "conditional \"HAVE_DOXYGEN\" was never defined. 21230 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21231 fi 21232 if test -z "${HAVE_CHECK_TRUE}" && test -z "${HAVE_CHECK_FALSE}"; then 21233 as_fn_error $? "conditional \"HAVE_CHECK\" was never defined. 21234 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21235 fi 21236 if test -z "${XCB_HAVE_WIN32_TRUE}" && test -z "${XCB_HAVE_WIN32_FALSE}"; then 21237 as_fn_error $? "conditional \"XCB_HAVE_WIN32\" was never defined. 21238 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21239 fi 21240 if test -z "${BUILD_COMPOSITE_TRUE}" && test -z "${BUILD_COMPOSITE_FALSE}"; then 21241 as_fn_error $? "conditional \"BUILD_COMPOSITE\" was never defined. 21242 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21243 fi 21244 if test -z "${BUILD_DAMAGE_TRUE}" && test -z "${BUILD_DAMAGE_FALSE}"; then 21245 as_fn_error $? "conditional \"BUILD_DAMAGE\" was never defined. 21246 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21247 fi 21248 if test -z "${BUILD_DPMS_TRUE}" && test -z "${BUILD_DPMS_FALSE}"; then 21249 as_fn_error $? "conditional \"BUILD_DPMS\" was never defined. 21250 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21251 fi 21252 if test -z "${BUILD_DRI2_TRUE}" && test -z "${BUILD_DRI2_FALSE}"; then 21253 as_fn_error $? "conditional \"BUILD_DRI2\" was never defined. 21254 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21255 fi 21256 if test -z "${BUILD_DRI3_TRUE}" && test -z "${BUILD_DRI3_FALSE}"; then 21257 as_fn_error $? "conditional \"BUILD_DRI3\" was never defined. 21258 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21259 fi 21260 if test -z "${BUILD_GE_TRUE}" && test -z "${BUILD_GE_FALSE}"; then 21261 as_fn_error $? "conditional \"BUILD_GE\" was never defined. 21262 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21263 fi 21264 if test -z "${BUILD_GLX_TRUE}" && test -z "${BUILD_GLX_FALSE}"; then 21265 as_fn_error $? "conditional \"BUILD_GLX\" was never defined. 21266 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21267 fi 21268 if test -z "${BUILD_PRESENT_TRUE}" && test -z "${BUILD_PRESENT_FALSE}"; then 21269 as_fn_error $? "conditional \"BUILD_PRESENT\" was never defined. 21270 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21271 fi 21272 if test -z "${BUILD_RANDR_TRUE}" && test -z "${BUILD_RANDR_FALSE}"; then 21273 as_fn_error $? "conditional \"BUILD_RANDR\" was never defined. 21274 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21275 fi 21276 if test -z "${BUILD_RECORD_TRUE}" && test -z "${BUILD_RECORD_FALSE}"; then 21277 as_fn_error $? "conditional \"BUILD_RECORD\" was never defined. 21278 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21279 fi 21280 if test -z "${BUILD_RENDER_TRUE}" && test -z "${BUILD_RENDER_FALSE}"; then 21281 as_fn_error $? "conditional \"BUILD_RENDER\" was never defined. 21282 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21283 fi 21284 if test -z "${BUILD_RESOURCE_TRUE}" && test -z "${BUILD_RESOURCE_FALSE}"; then 21285 as_fn_error $? "conditional \"BUILD_RESOURCE\" was never defined. 21286 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21287 fi 21288 if test -z "${BUILD_SCREENSAVER_TRUE}" && test -z "${BUILD_SCREENSAVER_FALSE}"; then 21289 as_fn_error $? "conditional \"BUILD_SCREENSAVER\" was never defined. 21290 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21291 fi 21292 if test -z "${BUILD_SHAPE_TRUE}" && test -z "${BUILD_SHAPE_FALSE}"; then 21293 as_fn_error $? "conditional \"BUILD_SHAPE\" was never defined. 21294 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21295 fi 21296 if test -z "${BUILD_SHM_TRUE}" && test -z "${BUILD_SHM_FALSE}"; then 21297 as_fn_error $? "conditional \"BUILD_SHM\" was never defined. 21298 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21299 fi 21300 if test -z "${BUILD_SYNC_TRUE}" && test -z "${BUILD_SYNC_FALSE}"; then 21301 as_fn_error $? "conditional \"BUILD_SYNC\" was never defined. 21302 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21303 fi 21304 if test -z "${BUILD_XEVIE_TRUE}" && test -z "${BUILD_XEVIE_FALSE}"; then 21305 as_fn_error $? "conditional \"BUILD_XEVIE\" was never defined. 21306 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21307 fi 21308 if test -z "${BUILD_XFIXES_TRUE}" && test -z "${BUILD_XFIXES_FALSE}"; then 21309 as_fn_error $? "conditional \"BUILD_XFIXES\" was never defined. 21310 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21311 fi 21312 if test -z "${BUILD_XFREE86_DRI_TRUE}" && test -z "${BUILD_XFREE86_DRI_FALSE}"; then 21313 as_fn_error $? "conditional \"BUILD_XFREE86_DRI\" was never defined. 21314 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21315 fi 21316 if test -z "${BUILD_XINERAMA_TRUE}" && test -z "${BUILD_XINERAMA_FALSE}"; then 21317 as_fn_error $? "conditional \"BUILD_XINERAMA\" was never defined. 21318 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21319 fi 21320 if test -z "${BUILD_XINPUT_TRUE}" && test -z "${BUILD_XINPUT_FALSE}"; then 21321 as_fn_error $? "conditional \"BUILD_XINPUT\" was never defined. 21322 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21323 fi 21324 if test -z "${BUILD_XKB_TRUE}" && test -z "${BUILD_XKB_FALSE}"; then 21325 as_fn_error $? "conditional \"BUILD_XKB\" was never defined. 21326 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21327 fi 21328 if test -z "${BUILD_XPRINT_TRUE}" && test -z "${BUILD_XPRINT_FALSE}"; then 21329 as_fn_error $? "conditional \"BUILD_XPRINT\" was never defined. 21330 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21331 fi 21332 if test -z "${BUILD_SELINUX_TRUE}" && test -z "${BUILD_SELINUX_FALSE}"; then 21333 as_fn_error $? "conditional \"BUILD_SELINUX\" was never defined. 21334 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21335 fi 21336 if test -z "${BUILD_XTEST_TRUE}" && test -z "${BUILD_XTEST_FALSE}"; then 21337 as_fn_error $? "conditional \"BUILD_XTEST\" was never defined. 21338 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21339 fi 21340 if test -z "${BUILD_XV_TRUE}" && test -z "${BUILD_XV_FALSE}"; then 21341 as_fn_error $? "conditional \"BUILD_XV\" was never defined. 21342 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21343 fi 21344 if test -z "${BUILD_XVMC_TRUE}" && test -z "${BUILD_XVMC_FALSE}"; then 21345 as_fn_error $? "conditional \"BUILD_XVMC\" was never defined. 21346 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21347 fi 21348 if test -z "${XCB_SERVERSIDE_SUPPORT_TRUE}" && test -z "${XCB_SERVERSIDE_SUPPORT_FALSE}"; then 21349 as_fn_error $? "conditional \"XCB_SERVERSIDE_SUPPORT\" was never defined. 21350 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21351 fi 21352 21353 : "${CONFIG_STATUS=./config.status}" 21354 ac_write_fail=0 21355 ac_clean_files_save=$ac_clean_files 21356 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 21357 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 21358 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 21359 as_write_fail=0 21360 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 21361 #! $SHELL 21362 # Generated by $as_me. 21363 # Run this file to recreate the current configuration. 21364 # Compiler output produced by configure, useful for debugging 21365 # configure, is in config.log if it exists. 21366 21367 debug=false 21368 ac_cs_recheck=false 21369 ac_cs_silent=false 21370 21371 SHELL=\${CONFIG_SHELL-$SHELL} 21372 export SHELL 21373 _ASEOF 21374 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 21375 ## -------------------- ## 21376 ## M4sh Initialization. ## 21377 ## -------------------- ## 21378 21379 # Be more Bourne compatible 21380 DUALCASE=1; export DUALCASE # for MKS sh 21381 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 21382 emulate sh 21383 NULLCMD=: 21384 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21385 # is contrary to our usage. Disable this feature. 21386 alias -g '${1+"$@"}'='"$@"' 21387 setopt NO_GLOB_SUBST 21388 else 21389 case `(set -o) 2>/dev/null` in #( 21390 *posix*) : 21391 set -o posix ;; #( 21392 *) : 21393 ;; 21394 esac 21395 fi 21396 21397 21398 as_nl=' 21399 ' 21400 export as_nl 21401 # Printing a long string crashes Solaris 7 /usr/bin/printf. 21402 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 21403 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 21404 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 21405 # Prefer a ksh shell builtin over an external printf program on Solaris, 21406 # but without wasting forks for bash or zsh. 21407 if test -z "$BASH_VERSION$ZSH_VERSION" \ 21408 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 21409 as_echo='print -r --' 21410 as_echo_n='print -rn --' 21411 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 21412 as_echo='printf %s\n' 21413 as_echo_n='printf %s' 21414 else 21415 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 21416 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 21417 as_echo_n='/usr/ucb/echo -n' 21418 else 21419 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 21420 as_echo_n_body='eval 21421 arg=$1; 21422 case $arg in #( 21423 *"$as_nl"*) 21424 expr "X$arg" : "X\\(.*\\)$as_nl"; 21425 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 21426 esac; 21427 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 21428 ' 21429 export as_echo_n_body 21430 as_echo_n='sh -c $as_echo_n_body as_echo' 21431 fi 21432 export as_echo_body 21433 as_echo='sh -c $as_echo_body as_echo' 21434 fi 21435 21436 # The user is always right. 21437 if test "${PATH_SEPARATOR+set}" != set; then 21438 PATH_SEPARATOR=: 21439 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 21440 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 21441 PATH_SEPARATOR=';' 21442 } 21443 fi 21444 21445 21446 # IFS 21447 # We need space, tab and new line, in precisely that order. Quoting is 21448 # there to prevent editors from complaining about space-tab. 21449 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 21450 # splitting by setting IFS to empty value.) 21451 IFS=" "" $as_nl" 21452 21453 # Find who we are. Look in the path if we contain no directory separator. 21454 as_myself= 21455 case $0 in #(( 21456 *[\\/]* ) as_myself=$0 ;; 21457 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 21458 for as_dir in $PATH 21459 do 21460 IFS=$as_save_IFS 21461 test -z "$as_dir" && as_dir=. 21462 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 21463 done 21464 IFS=$as_save_IFS 21465 21466 ;; 21467 esac 21468 # We did not find ourselves, most probably we were run as `sh COMMAND' 21469 # in which case we are not to be found in the path. 21470 if test "x$as_myself" = x; then 21471 as_myself=$0 21472 fi 21473 if test ! -f "$as_myself"; then 21474 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 21475 exit 1 21476 fi 21477 21478 # Unset variables that we do not need and which cause bugs (e.g. in 21479 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 21480 # suppresses any "Segmentation fault" message there. '((' could 21481 # trigger a bug in pdksh 5.2.14. 21482 for as_var in BASH_ENV ENV MAIL MAILPATH 21483 do eval test x\${$as_var+set} = xset \ 21484 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 21485 done 21486 PS1='$ ' 21487 PS2='> ' 21488 PS4='+ ' 21489 21490 # NLS nuisances. 21491 LC_ALL=C 21492 export LC_ALL 21493 LANGUAGE=C 21494 export LANGUAGE 21495 21496 # CDPATH. 21497 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 21498 21499 21500 # as_fn_error STATUS ERROR [LINENO LOG_FD] 21501 # ---------------------------------------- 21502 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 21503 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 21504 # script with STATUS, using 1 if that was 0. 21505 as_fn_error () 21506 { 21507 as_status=$1; test $as_status -eq 0 && as_status=1 21508 if test "$4"; then 21509 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 21510 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 21511 fi 21512 $as_echo "$as_me: error: $2" >&2 21513 as_fn_exit $as_status 21514 } # as_fn_error 21515 21516 21517 # as_fn_set_status STATUS 21518 # ----------------------- 21519 # Set $? to STATUS, without forking. 21520 as_fn_set_status () 21521 { 21522 return $1 21523 } # as_fn_set_status 21524 21525 # as_fn_exit STATUS 21526 # ----------------- 21527 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 21528 as_fn_exit () 21529 { 21530 set +e 21531 as_fn_set_status $1 21532 exit $1 21533 } # as_fn_exit 21534 21535 # as_fn_unset VAR 21536 # --------------- 21537 # Portably unset VAR. 21538 as_fn_unset () 21539 { 21540 { eval $1=; unset $1;} 21541 } 21542 as_unset=as_fn_unset 21543 # as_fn_append VAR VALUE 21544 # ---------------------- 21545 # Append the text in VALUE to the end of the definition contained in VAR. Take 21546 # advantage of any shell optimizations that allow amortized linear growth over 21547 # repeated appends, instead of the typical quadratic growth present in naive 21548 # implementations. 21549 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 21550 eval 'as_fn_append () 21551 { 21552 eval $1+=\$2 21553 }' 21554 else 21555 as_fn_append () 21556 { 21557 eval $1=\$$1\$2 21558 } 21559 fi # as_fn_append 21560 21561 # as_fn_arith ARG... 21562 # ------------------ 21563 # Perform arithmetic evaluation on the ARGs, and store the result in the 21564 # global $as_val. Take advantage of shells that can avoid forks. The arguments 21565 # must be portable across $(()) and expr. 21566 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 21567 eval 'as_fn_arith () 21568 { 21569 as_val=$(( $* )) 21570 }' 21571 else 21572 as_fn_arith () 21573 { 21574 as_val=`expr "$@" || test $? -eq 1` 21575 } 21576 fi # as_fn_arith 21577 21578 21579 if expr a : '\(a\)' >/dev/null 2>&1 && 21580 test "X`expr 00001 : '.*\(...\)'`" = X001; then 21581 as_expr=expr 21582 else 21583 as_expr=false 21584 fi 21585 21586 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 21587 as_basename=basename 21588 else 21589 as_basename=false 21590 fi 21591 21592 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 21593 as_dirname=dirname 21594 else 21595 as_dirname=false 21596 fi 21597 21598 as_me=`$as_basename -- "$0" || 21599 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 21600 X"$0" : 'X\(//\)$' \| \ 21601 X"$0" : 'X\(/\)' \| . 2>/dev/null || 21602 $as_echo X/"$0" | 21603 sed '/^.*\/\([^/][^/]*\)\/*$/{ 21604 s//\1/ 21605 q 21606 } 21607 /^X\/\(\/\/\)$/{ 21608 s//\1/ 21609 q 21610 } 21611 /^X\/\(\/\).*/{ 21612 s//\1/ 21613 q 21614 } 21615 s/.*/./; q'` 21616 21617 # Avoid depending upon Character Ranges. 21618 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 21619 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 21620 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 21621 as_cr_digits='0123456789' 21622 as_cr_alnum=$as_cr_Letters$as_cr_digits 21623 21624 ECHO_C= ECHO_N= ECHO_T= 21625 case `echo -n x` in #((((( 21626 -n*) 21627 case `echo 'xy\c'` in 21628 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 21629 xy) ECHO_C='\c';; 21630 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 21631 ECHO_T=' ';; 21632 esac;; 21633 *) 21634 ECHO_N='-n';; 21635 esac 21636 21637 rm -f conf$$ conf$$.exe conf$$.file 21638 if test -d conf$$.dir; then 21639 rm -f conf$$.dir/conf$$.file 21640 else 21641 rm -f conf$$.dir 21642 mkdir conf$$.dir 2>/dev/null 21643 fi 21644 if (echo >conf$$.file) 2>/dev/null; then 21645 if ln -s conf$$.file conf$$ 2>/dev/null; then 21646 as_ln_s='ln -s' 21647 # ... but there are two gotchas: 21648 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 21649 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 21650 # In both cases, we have to default to `cp -pR'. 21651 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 21652 as_ln_s='cp -pR' 21653 elif ln conf$$.file conf$$ 2>/dev/null; then 21654 as_ln_s=ln 21655 else 21656 as_ln_s='cp -pR' 21657 fi 21658 else 21659 as_ln_s='cp -pR' 21660 fi 21661 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 21662 rmdir conf$$.dir 2>/dev/null 21663 21664 21665 # as_fn_mkdir_p 21666 # ------------- 21667 # Create "$as_dir" as a directory, including parents if necessary. 21668 as_fn_mkdir_p () 21669 { 21670 21671 case $as_dir in #( 21672 -*) as_dir=./$as_dir;; 21673 esac 21674 test -d "$as_dir" || eval $as_mkdir_p || { 21675 as_dirs= 21676 while :; do 21677 case $as_dir in #( 21678 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 21679 *) as_qdir=$as_dir;; 21680 esac 21681 as_dirs="'$as_qdir' $as_dirs" 21682 as_dir=`$as_dirname -- "$as_dir" || 21683 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21684 X"$as_dir" : 'X\(//\)[^/]' \| \ 21685 X"$as_dir" : 'X\(//\)$' \| \ 21686 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 21687 $as_echo X"$as_dir" | 21688 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21689 s//\1/ 21690 q 21691 } 21692 /^X\(\/\/\)[^/].*/{ 21693 s//\1/ 21694 q 21695 } 21696 /^X\(\/\/\)$/{ 21697 s//\1/ 21698 q 21699 } 21700 /^X\(\/\).*/{ 21701 s//\1/ 21702 q 21703 } 21704 s/.*/./; q'` 21705 test -d "$as_dir" && break 21706 done 21707 test -z "$as_dirs" || eval "mkdir $as_dirs" 21708 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 21709 21710 21711 } # as_fn_mkdir_p 21712 if mkdir -p . 2>/dev/null; then 21713 as_mkdir_p='mkdir -p "$as_dir"' 21714 else 21715 test -d ./-p && rmdir ./-p 21716 as_mkdir_p=false 21717 fi 21718 21719 21720 # as_fn_executable_p FILE 21721 # ----------------------- 21722 # Test if FILE is an executable regular file. 21723 as_fn_executable_p () 21724 { 21725 test -f "$1" && test -x "$1" 21726 } # as_fn_executable_p 21727 as_test_x='test -x' 21728 as_executable_p=as_fn_executable_p 21729 21730 # Sed expression to map a string onto a valid CPP name. 21731 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 21732 21733 # Sed expression to map a string onto a valid variable name. 21734 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 21735 21736 21737 exec 6>&1 21738 ## ----------------------------------- ## 21739 ## Main body of $CONFIG_STATUS script. ## 21740 ## ----------------------------------- ## 21741 _ASEOF 21742 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 21743 21744 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21745 # Save the log message, to keep $0 and so on meaningful, and to 21746 # report actual input values of CONFIG_FILES etc. instead of their 21747 # values after options handling. 21748 ac_log=" 21749 This file was extended by libxcb $as_me 1.13.1, which was 21750 generated by GNU Autoconf 2.69. Invocation command line was 21751 21752 CONFIG_FILES = $CONFIG_FILES 21753 CONFIG_HEADERS = $CONFIG_HEADERS 21754 CONFIG_LINKS = $CONFIG_LINKS 21755 CONFIG_COMMANDS = $CONFIG_COMMANDS 21756 $ $0 $@ 21757 21758 on `(hostname || uname -n) 2>/dev/null | sed 1q` 21759 " 21760 21761 _ACEOF 21762 21763 case $ac_config_files in *" 21764 "*) set x $ac_config_files; shift; ac_config_files=$*;; 21765 esac 21766 21767 case $ac_config_headers in *" 21768 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 21769 esac 21770 21771 21772 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21773 # Files that config.status was made for. 21774 config_files="$ac_config_files" 21775 config_headers="$ac_config_headers" 21776 config_commands="$ac_config_commands" 21777 21778 _ACEOF 21779 21780 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21781 ac_cs_usage="\ 21782 \`$as_me' instantiates files and other configuration actions 21783 from templates according to the current configuration. Unless the files 21784 and actions are specified as TAGs, all are instantiated by default. 21785 21786 Usage: $0 [OPTION]... [TAG]... 21787 21788 -h, --help print this help, then exit 21789 -V, --version print version number and configuration settings, then exit 21790 --config print configuration, then exit 21791 -q, --quiet, --silent 21792 do not print progress messages 21793 -d, --debug don't remove temporary files 21794 --recheck update $as_me by reconfiguring in the same conditions 21795 --file=FILE[:TEMPLATE] 21796 instantiate the configuration file FILE 21797 --header=FILE[:TEMPLATE] 21798 instantiate the configuration header FILE 21799 21800 Configuration files: 21801 $config_files 21802 21803 Configuration headers: 21804 $config_headers 21805 21806 Configuration commands: 21807 $config_commands 21808 21809 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xcb>." 21810 21811 _ACEOF 21812 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21813 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 21814 ac_cs_version="\\ 21815 libxcb config.status 1.13.1 21816 configured by $0, generated by GNU Autoconf 2.69, 21817 with options \\"\$ac_cs_config\\" 21818 21819 Copyright (C) 2012 Free Software Foundation, Inc. 21820 This config.status script is free software; the Free Software Foundation 21821 gives unlimited permission to copy, distribute and modify it." 21822 21823 ac_pwd='$ac_pwd' 21824 srcdir='$srcdir' 21825 INSTALL='$INSTALL' 21826 MKDIR_P='$MKDIR_P' 21827 AWK='$AWK' 21828 test -n "\$AWK" || AWK=awk 21829 _ACEOF 21830 21831 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21832 # The default lists apply if the user does not specify any file. 21833 ac_need_defaults=: 21834 while test $# != 0 21835 do 21836 case $1 in 21837 --*=?*) 21838 ac_option=`expr "X$1" : 'X\([^=]*\)='` 21839 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 21840 ac_shift=: 21841 ;; 21842 --*=) 21843 ac_option=`expr "X$1" : 'X\([^=]*\)='` 21844 ac_optarg= 21845 ac_shift=: 21846 ;; 21847 *) 21848 ac_option=$1 21849 ac_optarg=$2 21850 ac_shift=shift 21851 ;; 21852 esac 21853 21854 case $ac_option in 21855 # Handling of the options. 21856 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 21857 ac_cs_recheck=: ;; 21858 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 21859 $as_echo "$ac_cs_version"; exit ;; 21860 --config | --confi | --conf | --con | --co | --c ) 21861 $as_echo "$ac_cs_config"; exit ;; 21862 --debug | --debu | --deb | --de | --d | -d ) 21863 debug=: ;; 21864 --file | --fil | --fi | --f ) 21865 $ac_shift 21866 case $ac_optarg in 21867 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 21868 '') as_fn_error $? "missing file argument" ;; 21869 esac 21870 as_fn_append CONFIG_FILES " '$ac_optarg'" 21871 ac_need_defaults=false;; 21872 --header | --heade | --head | --hea ) 21873 $ac_shift 21874 case $ac_optarg in 21875 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 21876 esac 21877 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 21878 ac_need_defaults=false;; 21879 --he | --h) 21880 # Conflict between --help and --header 21881 as_fn_error $? "ambiguous option: \`$1' 21882 Try \`$0 --help' for more information.";; 21883 --help | --hel | -h ) 21884 $as_echo "$ac_cs_usage"; exit ;; 21885 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 21886 | -silent | --silent | --silen | --sile | --sil | --si | --s) 21887 ac_cs_silent=: ;; 21888 21889 # This is an error. 21890 -*) as_fn_error $? "unrecognized option: \`$1' 21891 Try \`$0 --help' for more information." ;; 21892 21893 *) as_fn_append ac_config_targets " $1" 21894 ac_need_defaults=false ;; 21895 21896 esac 21897 shift 21898 done 21899 21900 ac_configure_extra_args= 21901 21902 if $ac_cs_silent; then 21903 exec 6>/dev/null 21904 ac_configure_extra_args="$ac_configure_extra_args --silent" 21905 fi 21906 21907 _ACEOF 21908 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21909 if \$ac_cs_recheck; then 21910 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 21911 shift 21912 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 21913 CONFIG_SHELL='$SHELL' 21914 export CONFIG_SHELL 21915 exec "\$@" 21916 fi 21917 21918 _ACEOF 21919 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21920 exec 5>>config.log 21921 { 21922 echo 21923 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 21924 ## Running $as_me. ## 21925 _ASBOX 21926 $as_echo "$ac_log" 21927 } >&5 21928 21929 _ACEOF 21930 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21931 # 21932 # INIT-COMMANDS 21933 # 21934 AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 21935 21936 21937 # The HP-UX ksh and POSIX shell print the target directory to stdout 21938 # if CDPATH is set. 21939 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 21940 21941 sed_quote_subst='$sed_quote_subst' 21942 double_quote_subst='$double_quote_subst' 21943 delay_variable_subst='$delay_variable_subst' 21944 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 21945 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 21946 AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`' 21947 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 21948 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 21949 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 21950 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 21951 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 21952 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 21953 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 21954 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 21955 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 21956 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 21957 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 21958 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 21959 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 21960 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 21961 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 21962 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 21963 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 21964 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 21965 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 21966 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 21967 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 21968 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 21969 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 21970 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 21971 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 21972 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 21973 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 21974 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 21975 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 21976 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 21977 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 21978 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 21979 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 21980 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 21981 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 21982 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 21983 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 21984 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 21985 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 21986 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 21987 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 21988 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 21989 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 21990 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 21991 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 21992 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 21993 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 21994 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 21995 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 21996 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 21997 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 21998 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 21999 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 22000 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 22001 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 22002 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 22003 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"`' 22004 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 22005 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 22006 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 22007 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 22008 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 22009 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 22010 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 22011 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 22012 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 22013 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 22014 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 22015 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 22016 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 22017 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 22018 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 22019 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 22020 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 22021 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 22022 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 22023 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 22024 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 22025 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 22026 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 22027 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 22028 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 22029 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 22030 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 22031 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 22032 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 22033 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 22034 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 22035 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 22036 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 22037 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 22038 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 22039 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 22040 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 22041 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 22042 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 22043 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 22044 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 22045 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 22046 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 22047 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 22048 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 22049 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 22050 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 22051 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 22052 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 22053 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 22054 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 22055 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 22056 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 22057 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 22058 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 22059 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 22060 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 22061 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 22062 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 22063 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 22064 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 22065 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 22066 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 22067 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 22068 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 22069 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 22070 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 22071 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 22072 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 22073 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 22074 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 22075 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 22076 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 22077 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 22078 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 22079 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 22080 22081 LTCC='$LTCC' 22082 LTCFLAGS='$LTCFLAGS' 22083 compiler='$compiler_DEFAULT' 22084 22085 # A function that is used when there is no print builtin or printf. 22086 func_fallback_echo () 22087 { 22088 eval 'cat <<_LTECHO_EOF 22089 \$1 22090 _LTECHO_EOF' 22091 } 22092 22093 # Quote evaled strings. 22094 for var in AS \ 22095 DLLTOOL \ 22096 OBJDUMP \ 22097 SHELL \ 22098 ECHO \ 22099 PATH_SEPARATOR \ 22100 SED \ 22101 GREP \ 22102 EGREP \ 22103 FGREP \ 22104 LD \ 22105 NM \ 22106 LN_S \ 22107 lt_SP2NL \ 22108 lt_NL2SP \ 22109 reload_flag \ 22110 deplibs_check_method \ 22111 file_magic_cmd \ 22112 file_magic_glob \ 22113 want_nocaseglob \ 22114 sharedlib_from_linklib_cmd \ 22115 AR \ 22116 AR_FLAGS \ 22117 archiver_list_spec \ 22118 STRIP \ 22119 RANLIB \ 22120 CC \ 22121 CFLAGS \ 22122 compiler \ 22123 lt_cv_sys_global_symbol_pipe \ 22124 lt_cv_sys_global_symbol_to_cdecl \ 22125 lt_cv_sys_global_symbol_to_import \ 22126 lt_cv_sys_global_symbol_to_c_name_address \ 22127 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 22128 lt_cv_nm_interface \ 22129 nm_file_list_spec \ 22130 lt_cv_truncate_bin \ 22131 lt_prog_compiler_no_builtin_flag \ 22132 lt_prog_compiler_pic \ 22133 lt_prog_compiler_wl \ 22134 lt_prog_compiler_static \ 22135 lt_cv_prog_compiler_c_o \ 22136 need_locks \ 22137 MANIFEST_TOOL \ 22138 DSYMUTIL \ 22139 NMEDIT \ 22140 LIPO \ 22141 OTOOL \ 22142 OTOOL64 \ 22143 shrext_cmds \ 22144 export_dynamic_flag_spec \ 22145 whole_archive_flag_spec \ 22146 compiler_needs_object \ 22147 with_gnu_ld \ 22148 allow_undefined_flag \ 22149 no_undefined_flag \ 22150 hardcode_libdir_flag_spec \ 22151 hardcode_libdir_separator \ 22152 exclude_expsyms \ 22153 include_expsyms \ 22154 file_list_spec \ 22155 variables_saved_for_relink \ 22156 libname_spec \ 22157 library_names_spec \ 22158 soname_spec \ 22159 install_override_mode \ 22160 finish_eval \ 22161 old_striplib \ 22162 striplib; do 22163 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 22164 *[\\\\\\\`\\"\\\$]*) 22165 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 22166 ;; 22167 *) 22168 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 22169 ;; 22170 esac 22171 done 22172 22173 # Double-quote double-evaled strings. 22174 for var in reload_cmds \ 22175 old_postinstall_cmds \ 22176 old_postuninstall_cmds \ 22177 old_archive_cmds \ 22178 extract_expsyms_cmds \ 22179 old_archive_from_new_cmds \ 22180 old_archive_from_expsyms_cmds \ 22181 archive_cmds \ 22182 archive_expsym_cmds \ 22183 module_cmds \ 22184 module_expsym_cmds \ 22185 export_symbols_cmds \ 22186 prelink_cmds \ 22187 postlink_cmds \ 22188 postinstall_cmds \ 22189 postuninstall_cmds \ 22190 finish_cmds \ 22191 sys_lib_search_path_spec \ 22192 configure_time_dlsearch_path \ 22193 configure_time_lt_sys_library_path; do 22194 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 22195 *[\\\\\\\`\\"\\\$]*) 22196 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 22197 ;; 22198 *) 22199 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 22200 ;; 22201 esac 22202 done 22203 22204 ac_aux_dir='$ac_aux_dir' 22205 22206 # See if we are running on zsh, and set the options that allow our 22207 # commands through without removal of \ escapes INIT. 22208 if test -n "\${ZSH_VERSION+set}"; then 22209 setopt NO_GLOB_SUBST 22210 fi 22211 22212 22213 PACKAGE='$PACKAGE' 22214 VERSION='$VERSION' 22215 RM='$RM' 22216 ofile='$ofile' 22217 22218 22219 22220 22221 _ACEOF 22222 22223 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22224 22225 # Handling of arguments. 22226 for ac_config_target in $ac_config_targets 22227 do 22228 case $ac_config_target in 22229 "src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;; 22230 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 22231 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 22232 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 22233 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 22234 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 22235 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 22236 "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; 22237 "xcb.pc") CONFIG_FILES="$CONFIG_FILES xcb.pc" ;; 22238 "xcb-composite.pc") CONFIG_FILES="$CONFIG_FILES xcb-composite.pc" ;; 22239 "xcb-damage.pc") CONFIG_FILES="$CONFIG_FILES xcb-damage.pc" ;; 22240 "xcb-dpms.pc") CONFIG_FILES="$CONFIG_FILES xcb-dpms.pc" ;; 22241 "xcb-dri2.pc") CONFIG_FILES="$CONFIG_FILES xcb-dri2.pc" ;; 22242 "xcb-dri3.pc") CONFIG_FILES="$CONFIG_FILES xcb-dri3.pc" ;; 22243 "xcb-ge.pc") CONFIG_FILES="$CONFIG_FILES xcb-ge.pc" ;; 22244 "xcb-glx.pc") CONFIG_FILES="$CONFIG_FILES xcb-glx.pc" ;; 22245 "xcb-present.pc") CONFIG_FILES="$CONFIG_FILES xcb-present.pc" ;; 22246 "xcb-randr.pc") CONFIG_FILES="$CONFIG_FILES xcb-randr.pc" ;; 22247 "xcb-record.pc") CONFIG_FILES="$CONFIG_FILES xcb-record.pc" ;; 22248 "xcb-render.pc") CONFIG_FILES="$CONFIG_FILES xcb-render.pc" ;; 22249 "xcb-res.pc") CONFIG_FILES="$CONFIG_FILES xcb-res.pc" ;; 22250 "xcb-screensaver.pc") CONFIG_FILES="$CONFIG_FILES xcb-screensaver.pc" ;; 22251 "xcb-shape.pc") CONFIG_FILES="$CONFIG_FILES xcb-shape.pc" ;; 22252 "xcb-shm.pc") CONFIG_FILES="$CONFIG_FILES xcb-shm.pc" ;; 22253 "xcb-sync.pc") CONFIG_FILES="$CONFIG_FILES xcb-sync.pc" ;; 22254 "xcb-xevie.pc") CONFIG_FILES="$CONFIG_FILES xcb-xevie.pc" ;; 22255 "xcb-xf86dri.pc") CONFIG_FILES="$CONFIG_FILES xcb-xf86dri.pc" ;; 22256 "xcb-xfixes.pc") CONFIG_FILES="$CONFIG_FILES xcb-xfixes.pc" ;; 22257 "xcb-xinerama.pc") CONFIG_FILES="$CONFIG_FILES xcb-xinerama.pc" ;; 22258 "xcb-xinput.pc") CONFIG_FILES="$CONFIG_FILES xcb-xinput.pc" ;; 22259 "xcb-xkb.pc") CONFIG_FILES="$CONFIG_FILES xcb-xkb.pc" ;; 22260 "xcb-xprint.pc") CONFIG_FILES="$CONFIG_FILES xcb-xprint.pc" ;; 22261 "xcb-xselinux.pc") CONFIG_FILES="$CONFIG_FILES xcb-xselinux.pc" ;; 22262 "xcb-xtest.pc") CONFIG_FILES="$CONFIG_FILES xcb-xtest.pc" ;; 22263 "xcb-xv.pc") CONFIG_FILES="$CONFIG_FILES xcb-xv.pc" ;; 22264 "xcb-xvmc.pc") CONFIG_FILES="$CONFIG_FILES xcb-xvmc.pc" ;; 22265 "doc/xcb.doxygen") CONFIG_FILES="$CONFIG_FILES doc/xcb.doxygen" ;; 22266 22267 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 22268 esac 22269 done 22270 22271 22272 # If the user did not use the arguments to specify the items to instantiate, 22273 # then the envvar interface is used. Set only those that are not. 22274 # We use the long form for the default assignment because of an extremely 22275 # bizarre bug on SunOS 4.1.3. 22276 if $ac_need_defaults; then 22277 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 22278 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 22279 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 22280 fi 22281 22282 # Have a temporary directory for convenience. Make it in the build tree 22283 # simply because there is no reason against having it here, and in addition, 22284 # creating and moving files from /tmp can sometimes cause problems. 22285 # Hook for its removal unless debugging. 22286 # Note that there is a small window in which the directory will not be cleaned: 22287 # after its creation but before its name has been assigned to `$tmp'. 22288 $debug || 22289 { 22290 tmp= ac_tmp= 22291 trap 'exit_status=$? 22292 : "${ac_tmp:=$tmp}" 22293 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 22294 ' 0 22295 trap 'as_fn_exit 1' 1 2 13 15 22296 } 22297 # Create a (secure) tmp directory for tmp files. 22298 22299 { 22300 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 22301 test -d "$tmp" 22302 } || 22303 { 22304 tmp=./conf$$-$RANDOM 22305 (umask 077 && mkdir "$tmp") 22306 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 22307 ac_tmp=$tmp 22308 22309 # Set up the scripts for CONFIG_FILES section. 22310 # No need to generate them if there are no CONFIG_FILES. 22311 # This happens for instance with `./config.status config.h'. 22312 if test -n "$CONFIG_FILES"; then 22313 22314 22315 ac_cr=`echo X | tr X '\015'` 22316 # On cygwin, bash can eat \r inside `` if the user requested igncr. 22317 # But we know of no other shell where ac_cr would be empty at this 22318 # point, so we can use a bashism as a fallback. 22319 if test "x$ac_cr" = x; then 22320 eval ac_cr=\$\'\\r\' 22321 fi 22322 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 22323 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 22324 ac_cs_awk_cr='\\r' 22325 else 22326 ac_cs_awk_cr=$ac_cr 22327 fi 22328 22329 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 22330 _ACEOF 22331 22332 22333 { 22334 echo "cat >conf$$subs.awk <<_ACEOF" && 22335 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 22336 echo "_ACEOF" 22337 } >conf$$subs.sh || 22338 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 22339 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 22340 ac_delim='%!_!# ' 22341 for ac_last_try in false false false false false :; do 22342 . ./conf$$subs.sh || 22343 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 22344 22345 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 22346 if test $ac_delim_n = $ac_delim_num; then 22347 break 22348 elif $ac_last_try; then 22349 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 22350 else 22351 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 22352 fi 22353 done 22354 rm -f conf$$subs.sh 22355 22356 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22357 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 22358 _ACEOF 22359 sed -n ' 22360 h 22361 s/^/S["/; s/!.*/"]=/ 22362 p 22363 g 22364 s/^[^!]*!// 22365 :repl 22366 t repl 22367 s/'"$ac_delim"'$// 22368 t delim 22369 :nl 22370 h 22371 s/\(.\{148\}\)..*/\1/ 22372 t more1 22373 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 22374 p 22375 n 22376 b repl 22377 :more1 22378 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 22379 p 22380 g 22381 s/.\{148\}// 22382 t nl 22383 :delim 22384 h 22385 s/\(.\{148\}\)..*/\1/ 22386 t more2 22387 s/["\\]/\\&/g; s/^/"/; s/$/"/ 22388 p 22389 b 22390 :more2 22391 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 22392 p 22393 g 22394 s/.\{148\}// 22395 t delim 22396 ' <conf$$subs.awk | sed ' 22397 /^[^""]/{ 22398 N 22399 s/\n// 22400 } 22401 ' >>$CONFIG_STATUS || ac_write_fail=1 22402 rm -f conf$$subs.awk 22403 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22404 _ACAWK 22405 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 22406 for (key in S) S_is_set[key] = 1 22407 FS = "" 22408 22409 } 22410 { 22411 line = $ 0 22412 nfields = split(line, field, "@") 22413 substed = 0 22414 len = length(field[1]) 22415 for (i = 2; i < nfields; i++) { 22416 key = field[i] 22417 keylen = length(key) 22418 if (S_is_set[key]) { 22419 value = S[key] 22420 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 22421 len += length(value) + length(field[++i]) 22422 substed = 1 22423 } else 22424 len += 1 + keylen 22425 } 22426 22427 print line 22428 } 22429 22430 _ACAWK 22431 _ACEOF 22432 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22433 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 22434 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 22435 else 22436 cat 22437 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 22438 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 22439 _ACEOF 22440 22441 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 22442 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 22443 # trailing colons and then remove the whole line if VPATH becomes empty 22444 # (actually we leave an empty line to preserve line numbers). 22445 if test "x$srcdir" = x.; then 22446 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 22447 h 22448 s/// 22449 s/^/:/ 22450 s/[ ]*$/:/ 22451 s/:\$(srcdir):/:/g 22452 s/:\${srcdir}:/:/g 22453 s/:@srcdir@:/:/g 22454 s/^:*// 22455 s/:*$// 22456 x 22457 s/\(=[ ]*\).*/\1/ 22458 G 22459 s/\n// 22460 s/^[^=]*=[ ]*$// 22461 }' 22462 fi 22463 22464 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22465 fi # test -n "$CONFIG_FILES" 22466 22467 # Set up the scripts for CONFIG_HEADERS section. 22468 # No need to generate them if there are no CONFIG_HEADERS. 22469 # This happens for instance with `./config.status Makefile'. 22470 if test -n "$CONFIG_HEADERS"; then 22471 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 22472 BEGIN { 22473 _ACEOF 22474 22475 # Transform confdefs.h into an awk script `defines.awk', embedded as 22476 # here-document in config.status, that substitutes the proper values into 22477 # config.h.in to produce config.h. 22478 22479 # Create a delimiter string that does not exist in confdefs.h, to ease 22480 # handling of long lines. 22481 ac_delim='%!_!# ' 22482 for ac_last_try in false false :; do 22483 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 22484 if test -z "$ac_tt"; then 22485 break 22486 elif $ac_last_try; then 22487 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 22488 else 22489 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 22490 fi 22491 done 22492 22493 # For the awk script, D is an array of macro values keyed by name, 22494 # likewise P contains macro parameters if any. Preserve backslash 22495 # newline sequences. 22496 22497 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 22498 sed -n ' 22499 s/.\{148\}/&'"$ac_delim"'/g 22500 t rset 22501 :rset 22502 s/^[ ]*#[ ]*define[ ][ ]*/ / 22503 t def 22504 d 22505 :def 22506 s/\\$// 22507 t bsnl 22508 s/["\\]/\\&/g 22509 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 22510 D["\1"]=" \3"/p 22511 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 22512 d 22513 :bsnl 22514 s/["\\]/\\&/g 22515 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 22516 D["\1"]=" \3\\\\\\n"\\/p 22517 t cont 22518 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 22519 t cont 22520 d 22521 :cont 22522 n 22523 s/.\{148\}/&'"$ac_delim"'/g 22524 t clear 22525 :clear 22526 s/\\$// 22527 t bsnlc 22528 s/["\\]/\\&/g; s/^/"/; s/$/"/p 22529 d 22530 :bsnlc 22531 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 22532 b cont 22533 ' <confdefs.h | sed ' 22534 s/'"$ac_delim"'/"\\\ 22535 "/g' >>$CONFIG_STATUS || ac_write_fail=1 22536 22537 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22538 for (key in D) D_is_set[key] = 1 22539 FS = "" 22540 } 22541 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 22542 line = \$ 0 22543 split(line, arg, " ") 22544 if (arg[1] == "#") { 22545 defundef = arg[2] 22546 mac1 = arg[3] 22547 } else { 22548 defundef = substr(arg[1], 2) 22549 mac1 = arg[2] 22550 } 22551 split(mac1, mac2, "(") #) 22552 macro = mac2[1] 22553 prefix = substr(line, 1, index(line, defundef) - 1) 22554 if (D_is_set[macro]) { 22555 # Preserve the white space surrounding the "#". 22556 print prefix "define", macro P[macro] D[macro] 22557 next 22558 } else { 22559 # Replace #undef with comments. This is necessary, for example, 22560 # in the case of _POSIX_SOURCE, which is predefined and required 22561 # on some systems where configure will not decide to define it. 22562 if (defundef == "undef") { 22563 print "/*", prefix defundef, macro, "*/" 22564 next 22565 } 22566 } 22567 } 22568 { print } 22569 _ACAWK 22570 _ACEOF 22571 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22572 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 22573 fi # test -n "$CONFIG_HEADERS" 22574 22575 22576 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 22577 shift 22578 for ac_tag 22579 do 22580 case $ac_tag in 22581 :[FHLC]) ac_mode=$ac_tag; continue;; 22582 esac 22583 case $ac_mode$ac_tag in 22584 :[FHL]*:*);; 22585 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 22586 :[FH]-) ac_tag=-:-;; 22587 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 22588 esac 22589 ac_save_IFS=$IFS 22590 IFS=: 22591 set x $ac_tag 22592 IFS=$ac_save_IFS 22593 shift 22594 ac_file=$1 22595 shift 22596 22597 case $ac_mode in 22598 :L) ac_source=$1;; 22599 :[FH]) 22600 ac_file_inputs= 22601 for ac_f 22602 do 22603 case $ac_f in 22604 -) ac_f="$ac_tmp/stdin";; 22605 *) # Look for the file first in the build tree, then in the source tree 22606 # (if the path is not absolute). The absolute path cannot be DOS-style, 22607 # because $ac_f cannot contain `:'. 22608 test -f "$ac_f" || 22609 case $ac_f in 22610 [\\/$]*) false;; 22611 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 22612 esac || 22613 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 22614 esac 22615 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 22616 as_fn_append ac_file_inputs " '$ac_f'" 22617 done 22618 22619 # Let's still pretend it is `configure' which instantiates (i.e., don't 22620 # use $as_me), people would be surprised to read: 22621 # /* config.h. Generated by config.status. */ 22622 configure_input='Generated from '` 22623 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 22624 `' by configure.' 22625 if test x"$ac_file" != x-; then 22626 configure_input="$ac_file. $configure_input" 22627 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 22628 $as_echo "$as_me: creating $ac_file" >&6;} 22629 fi 22630 # Neutralize special characters interpreted by sed in replacement strings. 22631 case $configure_input in #( 22632 *\&* | *\|* | *\\* ) 22633 ac_sed_conf_input=`$as_echo "$configure_input" | 22634 sed 's/[\\\\&|]/\\\\&/g'`;; #( 22635 *) ac_sed_conf_input=$configure_input;; 22636 esac 22637 22638 case $ac_tag in 22639 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 22640 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 22641 esac 22642 ;; 22643 esac 22644 22645 ac_dir=`$as_dirname -- "$ac_file" || 22646 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 22647 X"$ac_file" : 'X\(//\)[^/]' \| \ 22648 X"$ac_file" : 'X\(//\)$' \| \ 22649 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 22650 $as_echo X"$ac_file" | 22651 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 22652 s//\1/ 22653 q 22654 } 22655 /^X\(\/\/\)[^/].*/{ 22656 s//\1/ 22657 q 22658 } 22659 /^X\(\/\/\)$/{ 22660 s//\1/ 22661 q 22662 } 22663 /^X\(\/\).*/{ 22664 s//\1/ 22665 q 22666 } 22667 s/.*/./; q'` 22668 as_dir="$ac_dir"; as_fn_mkdir_p 22669 ac_builddir=. 22670 22671 case "$ac_dir" in 22672 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 22673 *) 22674 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 22675 # A ".." for each directory in $ac_dir_suffix. 22676 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 22677 case $ac_top_builddir_sub in 22678 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 22679 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 22680 esac ;; 22681 esac 22682 ac_abs_top_builddir=$ac_pwd 22683 ac_abs_builddir=$ac_pwd$ac_dir_suffix 22684 # for backward compatibility: 22685 ac_top_builddir=$ac_top_build_prefix 22686 22687 case $srcdir in 22688 .) # We are building in place. 22689 ac_srcdir=. 22690 ac_top_srcdir=$ac_top_builddir_sub 22691 ac_abs_top_srcdir=$ac_pwd ;; 22692 [\\/]* | ?:[\\/]* ) # Absolute name. 22693 ac_srcdir=$srcdir$ac_dir_suffix; 22694 ac_top_srcdir=$srcdir 22695 ac_abs_top_srcdir=$srcdir ;; 22696 *) # Relative name. 22697 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 22698 ac_top_srcdir=$ac_top_build_prefix$srcdir 22699 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 22700 esac 22701 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 22702 22703 22704 case $ac_mode in 22705 :F) 22706 # 22707 # CONFIG_FILE 22708 # 22709 22710 case $INSTALL in 22711 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 22712 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 22713 esac 22714 ac_MKDIR_P=$MKDIR_P 22715 case $MKDIR_P in 22716 [\\/$]* | ?:[\\/]* ) ;; 22717 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 22718 esac 22719 _ACEOF 22720 22721 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22722 # If the template does not know about datarootdir, expand it. 22723 # FIXME: This hack should be removed a few years after 2.60. 22724 ac_datarootdir_hack=; ac_datarootdir_seen= 22725 ac_sed_dataroot=' 22726 /datarootdir/ { 22727 p 22728 q 22729 } 22730 /@datadir@/p 22731 /@docdir@/p 22732 /@infodir@/p 22733 /@localedir@/p 22734 /@mandir@/p' 22735 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 22736 *datarootdir*) ac_datarootdir_seen=yes;; 22737 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 22738 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 22739 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 22740 _ACEOF 22741 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22742 ac_datarootdir_hack=' 22743 s&@datadir@&$datadir&g 22744 s&@docdir@&$docdir&g 22745 s&@infodir@&$infodir&g 22746 s&@localedir@&$localedir&g 22747 s&@mandir@&$mandir&g 22748 s&\\\${datarootdir}&$datarootdir&g' ;; 22749 esac 22750 _ACEOF 22751 22752 # Neutralize VPATH when `$srcdir' = `.'. 22753 # Shell code in configure.ac might set extrasub. 22754 # FIXME: do we really want to maintain this feature? 22755 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22756 ac_sed_extra="$ac_vpsub 22757 $extrasub 22758 _ACEOF 22759 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22760 :t 22761 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 22762 s|@configure_input@|$ac_sed_conf_input|;t t 22763 s&@top_builddir@&$ac_top_builddir_sub&;t t 22764 s&@top_build_prefix@&$ac_top_build_prefix&;t t 22765 s&@srcdir@&$ac_srcdir&;t t 22766 s&@abs_srcdir@&$ac_abs_srcdir&;t t 22767 s&@top_srcdir@&$ac_top_srcdir&;t t 22768 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 22769 s&@builddir@&$ac_builddir&;t t 22770 s&@abs_builddir@&$ac_abs_builddir&;t t 22771 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 22772 s&@INSTALL@&$ac_INSTALL&;t t 22773 s&@MKDIR_P@&$ac_MKDIR_P&;t t 22774 $ac_datarootdir_hack 22775 " 22776 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 22777 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22778 22779 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 22780 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 22781 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 22782 "$ac_tmp/out"`; test -z "$ac_out"; } && 22783 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 22784 which seems to be undefined. Please make sure it is defined" >&5 22785 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 22786 which seems to be undefined. Please make sure it is defined" >&2;} 22787 22788 rm -f "$ac_tmp/stdin" 22789 case $ac_file in 22790 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 22791 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 22792 esac \ 22793 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22794 ;; 22795 :H) 22796 # 22797 # CONFIG_HEADER 22798 # 22799 if test x"$ac_file" != x-; then 22800 { 22801 $as_echo "/* $configure_input */" \ 22802 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 22803 } >"$ac_tmp/config.h" \ 22804 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22805 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 22806 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 22807 $as_echo "$as_me: $ac_file is unchanged" >&6;} 22808 else 22809 rm -f "$ac_file" 22810 mv "$ac_tmp/config.h" "$ac_file" \ 22811 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22812 fi 22813 else 22814 $as_echo "/* $configure_input */" \ 22815 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 22816 || as_fn_error $? "could not create -" "$LINENO" 5 22817 fi 22818 # Compute "$ac_file"'s index in $config_headers. 22819 _am_arg="$ac_file" 22820 _am_stamp_count=1 22821 for _am_header in $config_headers :; do 22822 case $_am_header in 22823 $_am_arg | $_am_arg:* ) 22824 break ;; 22825 * ) 22826 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 22827 esac 22828 done 22829 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 22830 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 22831 X"$_am_arg" : 'X\(//\)[^/]' \| \ 22832 X"$_am_arg" : 'X\(//\)$' \| \ 22833 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 22834 $as_echo X"$_am_arg" | 22835 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 22836 s//\1/ 22837 q 22838 } 22839 /^X\(\/\/\)[^/].*/{ 22840 s//\1/ 22841 q 22842 } 22843 /^X\(\/\/\)$/{ 22844 s//\1/ 22845 q 22846 } 22847 /^X\(\/\).*/{ 22848 s//\1/ 22849 q 22850 } 22851 s/.*/./; q'`/stamp-h$_am_stamp_count 22852 ;; 22853 22854 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 22855 $as_echo "$as_me: executing $ac_file commands" >&6;} 22856 ;; 22857 esac 22858 22859 22860 case $ac_file$ac_mode in 22861 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 22862 # Older Autoconf quotes --file arguments for eval, but not when files 22863 # are listed without --file. Let's play safe and only enable the eval 22864 # if we detect the quoting. 22865 # TODO: see whether this extra hack can be removed once we start 22866 # requiring Autoconf 2.70 or later. 22867 case $CONFIG_FILES in #( 22868 *\'*) : 22869 eval set x "$CONFIG_FILES" ;; #( 22870 *) : 22871 set x $CONFIG_FILES ;; #( 22872 *) : 22873 ;; 22874 esac 22875 shift 22876 # Used to flag and report bootstrapping failures. 22877 am_rc=0 22878 for am_mf 22879 do 22880 # Strip MF so we end up with the name of the file. 22881 am_mf=`$as_echo "$am_mf" | sed -e 's/:.*$//'` 22882 # Check whether this is an Automake generated Makefile which includes 22883 # dependency-tracking related rules and includes. 22884 # Grep'ing the whole file directly is not great: AIX grep has a line 22885 # limit of 2048, but all sed's we know have understand at least 4000. 22886 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 22887 || continue 22888 am_dirpart=`$as_dirname -- "$am_mf" || 22889 $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 22890 X"$am_mf" : 'X\(//\)[^/]' \| \ 22891 X"$am_mf" : 'X\(//\)$' \| \ 22892 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 22893 $as_echo X"$am_mf" | 22894 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 22895 s//\1/ 22896 q 22897 } 22898 /^X\(\/\/\)[^/].*/{ 22899 s//\1/ 22900 q 22901 } 22902 /^X\(\/\/\)$/{ 22903 s//\1/ 22904 q 22905 } 22906 /^X\(\/\).*/{ 22907 s//\1/ 22908 q 22909 } 22910 s/.*/./; q'` 22911 am_filepart=`$as_basename -- "$am_mf" || 22912 $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 22913 X"$am_mf" : 'X\(//\)$' \| \ 22914 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 22915 $as_echo X/"$am_mf" | 22916 sed '/^.*\/\([^/][^/]*\)\/*$/{ 22917 s//\1/ 22918 q 22919 } 22920 /^X\/\(\/\/\)$/{ 22921 s//\1/ 22922 q 22923 } 22924 /^X\/\(\/\).*/{ 22925 s//\1/ 22926 q 22927 } 22928 s/.*/./; q'` 22929 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 22930 && sed -e '/# am--include-marker/d' "$am_filepart" \ 22931 | $MAKE -f - am--depfiles" >&5 22932 (cd "$am_dirpart" \ 22933 && sed -e '/# am--include-marker/d' "$am_filepart" \ 22934 | $MAKE -f - am--depfiles) >&5 2>&5 22935 ac_status=$? 22936 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22937 (exit $ac_status); } || am_rc=$? 22938 done 22939 if test $am_rc -ne 0; then 22940 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 22941 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 22942 as_fn_error $? "Something went wrong bootstrapping makefile fragments 22943 for automatic dependency tracking. Try re-running configure with the 22944 '--disable-dependency-tracking' option to at least be able to build 22945 the package (albeit without support for automatic dependency tracking). 22946 See \`config.log' for more details" "$LINENO" 5; } 22947 fi 22948 { am_dirpart=; unset am_dirpart;} 22949 { am_filepart=; unset am_filepart;} 22950 { am_mf=; unset am_mf;} 22951 { am_rc=; unset am_rc;} 22952 rm -f conftest-deps.mk 22953 } 22954 ;; 22955 "libtool":C) 22956 22957 # See if we are running on zsh, and set the options that allow our 22958 # commands through without removal of \ escapes. 22959 if test -n "${ZSH_VERSION+set}"; then 22960 setopt NO_GLOB_SUBST 22961 fi 22962 22963 cfgfile=${ofile}T 22964 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 22965 $RM "$cfgfile" 22966 22967 cat <<_LT_EOF >> "$cfgfile" 22968 #! $SHELL 22969 # Generated automatically by $as_me ($PACKAGE) $VERSION 22970 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 22971 22972 # Provide generalized library-building support services. 22973 # Written by Gordon Matzigkeit, 1996 22974 22975 # Copyright (C) 2014 Free Software Foundation, Inc. 22976 # This is free software; see the source for copying conditions. There is NO 22977 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 22978 22979 # GNU Libtool is free software; you can redistribute it and/or modify 22980 # it under the terms of the GNU General Public License as published by 22981 # the Free Software Foundation; either version 2 of of the License, or 22982 # (at your option) any later version. 22983 # 22984 # As a special exception to the GNU General Public License, if you 22985 # distribute this file as part of a program or library that is built 22986 # using GNU Libtool, you may include this file under the same 22987 # distribution terms that you use for the rest of that program. 22988 # 22989 # GNU Libtool is distributed in the hope that it will be useful, but 22990 # WITHOUT ANY WARRANTY; without even the implied warranty of 22991 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 22992 # GNU General Public License for more details. 22993 # 22994 # You should have received a copy of the GNU General Public License 22995 # along with this program. If not, see <http://www.gnu.org/licenses/>. 22996 22997 22998 # The names of the tagged configurations supported by this script. 22999 available_tags='' 23000 23001 # Configured defaults for sys_lib_dlsearch_path munging. 23002 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 23003 23004 # ### BEGIN LIBTOOL CONFIG 23005 23006 # Which release of libtool.m4 was used? 23007 macro_version=$macro_version 23008 macro_revision=$macro_revision 23009 23010 # Assembler program. 23011 AS=$lt_AS 23012 23013 # DLL creation program. 23014 DLLTOOL=$lt_DLLTOOL 23015 23016 # Object dumper program. 23017 OBJDUMP=$lt_OBJDUMP 23018 23019 # Whether or not to build shared libraries. 23020 build_libtool_libs=$enable_shared 23021 23022 # Whether or not to build static libraries. 23023 build_old_libs=$enable_static 23024 23025 # What type of objects to build. 23026 pic_mode=$pic_mode 23027 23028 # Whether or not to optimize for fast installation. 23029 fast_install=$enable_fast_install 23030 23031 # Shared archive member basename,for filename based shared library versioning on AIX. 23032 shared_archive_member_spec=$shared_archive_member_spec 23033 23034 # Shell to use when invoking shell scripts. 23035 SHELL=$lt_SHELL 23036 23037 # An echo program that protects backslashes. 23038 ECHO=$lt_ECHO 23039 23040 # The PATH separator for the build system. 23041 PATH_SEPARATOR=$lt_PATH_SEPARATOR 23042 23043 # The host system. 23044 host_alias=$host_alias 23045 host=$host 23046 host_os=$host_os 23047 23048 # The build system. 23049 build_alias=$build_alias 23050 build=$build 23051 build_os=$build_os 23052 23053 # A sed program that does not truncate output. 23054 SED=$lt_SED 23055 23056 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 23057 Xsed="\$SED -e 1s/^X//" 23058 23059 # A grep program that handles long lines. 23060 GREP=$lt_GREP 23061 23062 # An ERE matcher. 23063 EGREP=$lt_EGREP 23064 23065 # A literal string matcher. 23066 FGREP=$lt_FGREP 23067 23068 # A BSD- or MS-compatible name lister. 23069 NM=$lt_NM 23070 23071 # Whether we need soft or hard links. 23072 LN_S=$lt_LN_S 23073 23074 # What is the maximum length of a command? 23075 max_cmd_len=$max_cmd_len 23076 23077 # Object file suffix (normally "o"). 23078 objext=$ac_objext 23079 23080 # Executable file suffix (normally ""). 23081 exeext=$exeext 23082 23083 # whether the shell understands "unset". 23084 lt_unset=$lt_unset 23085 23086 # turn spaces into newlines. 23087 SP2NL=$lt_lt_SP2NL 23088 23089 # turn newlines into spaces. 23090 NL2SP=$lt_lt_NL2SP 23091 23092 # convert \$build file names to \$host format. 23093 to_host_file_cmd=$lt_cv_to_host_file_cmd 23094 23095 # convert \$build files to toolchain format. 23096 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 23097 23098 # Method to check whether dependent libraries are shared objects. 23099 deplibs_check_method=$lt_deplibs_check_method 23100 23101 # Command to use when deplibs_check_method = "file_magic". 23102 file_magic_cmd=$lt_file_magic_cmd 23103 23104 # How to find potential files when deplibs_check_method = "file_magic". 23105 file_magic_glob=$lt_file_magic_glob 23106 23107 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 23108 want_nocaseglob=$lt_want_nocaseglob 23109 23110 # Command to associate shared and link libraries. 23111 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 23112 23113 # The archiver. 23114 AR=$lt_AR 23115 23116 # Flags to create an archive. 23117 AR_FLAGS=$lt_AR_FLAGS 23118 23119 # How to feed a file listing to the archiver. 23120 archiver_list_spec=$lt_archiver_list_spec 23121 23122 # A symbol stripping program. 23123 STRIP=$lt_STRIP 23124 23125 # Commands used to install an old-style archive. 23126 RANLIB=$lt_RANLIB 23127 old_postinstall_cmds=$lt_old_postinstall_cmds 23128 old_postuninstall_cmds=$lt_old_postuninstall_cmds 23129 23130 # Whether to use a lock for old archive extraction. 23131 lock_old_archive_extraction=$lock_old_archive_extraction 23132 23133 # A C compiler. 23134 LTCC=$lt_CC 23135 23136 # LTCC compiler flags. 23137 LTCFLAGS=$lt_CFLAGS 23138 23139 # Take the output of nm and produce a listing of raw symbols and C names. 23140 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 23141 23142 # Transform the output of nm in a proper C declaration. 23143 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 23144 23145 # Transform the output of nm into a list of symbols to manually relocate. 23146 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 23147 23148 # Transform the output of nm in a C name address pair. 23149 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 23150 23151 # Transform the output of nm in a C name address pair when lib prefix is needed. 23152 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 23153 23154 # The name lister interface. 23155 nm_interface=$lt_lt_cv_nm_interface 23156 23157 # Specify filename containing input files for \$NM. 23158 nm_file_list_spec=$lt_nm_file_list_spec 23159 23160 # The root where to search for dependent libraries,and where our libraries should be installed. 23161 lt_sysroot=$lt_sysroot 23162 23163 # Command to truncate a binary pipe. 23164 lt_truncate_bin=$lt_lt_cv_truncate_bin 23165 23166 # The name of the directory that contains temporary libtool files. 23167 objdir=$objdir 23168 23169 # Used to examine libraries when file_magic_cmd begins with "file". 23170 MAGIC_CMD=$MAGIC_CMD 23171 23172 # Must we lock files when doing compilation? 23173 need_locks=$lt_need_locks 23174 23175 # Manifest tool. 23176 MANIFEST_TOOL=$lt_MANIFEST_TOOL 23177 23178 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 23179 DSYMUTIL=$lt_DSYMUTIL 23180 23181 # Tool to change global to local symbols on Mac OS X. 23182 NMEDIT=$lt_NMEDIT 23183 23184 # Tool to manipulate fat objects and archives on Mac OS X. 23185 LIPO=$lt_LIPO 23186 23187 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 23188 OTOOL=$lt_OTOOL 23189 23190 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 23191 OTOOL64=$lt_OTOOL64 23192 23193 # Old archive suffix (normally "a"). 23194 libext=$libext 23195 23196 # Shared library suffix (normally ".so"). 23197 shrext_cmds=$lt_shrext_cmds 23198 23199 # The commands to extract the exported symbol list from a shared archive. 23200 extract_expsyms_cmds=$lt_extract_expsyms_cmds 23201 23202 # Variables whose values should be saved in libtool wrapper scripts and 23203 # restored at link time. 23204 variables_saved_for_relink=$lt_variables_saved_for_relink 23205 23206 # Do we need the "lib" prefix for modules? 23207 need_lib_prefix=$need_lib_prefix 23208 23209 # Do we need a version for libraries? 23210 need_version=$need_version 23211 23212 # Library versioning type. 23213 version_type=$version_type 23214 23215 # Shared library runtime path variable. 23216 runpath_var=$runpath_var 23217 23218 # Shared library path variable. 23219 shlibpath_var=$shlibpath_var 23220 23221 # Is shlibpath searched before the hard-coded library search path? 23222 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 23223 23224 # Format of library name prefix. 23225 libname_spec=$lt_libname_spec 23226 23227 # List of archive names. First name is the real one, the rest are links. 23228 # The last name is the one that the linker finds with -lNAME 23229 library_names_spec=$lt_library_names_spec 23230 23231 # The coded name of the library, if different from the real name. 23232 soname_spec=$lt_soname_spec 23233 23234 # Permission mode override for installation of shared libraries. 23235 install_override_mode=$lt_install_override_mode 23236 23237 # Command to use after installation of a shared archive. 23238 postinstall_cmds=$lt_postinstall_cmds 23239 23240 # Command to use after uninstallation of a shared archive. 23241 postuninstall_cmds=$lt_postuninstall_cmds 23242 23243 # Commands used to finish a libtool library installation in a directory. 23244 finish_cmds=$lt_finish_cmds 23245 23246 # As "finish_cmds", except a single script fragment to be evaled but 23247 # not shown. 23248 finish_eval=$lt_finish_eval 23249 23250 # Whether we should hardcode library paths into libraries. 23251 hardcode_into_libs=$hardcode_into_libs 23252 23253 # Compile-time system search path for libraries. 23254 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 23255 23256 # Detected run-time system search path for libraries. 23257 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 23258 23259 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 23260 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 23261 23262 # Whether dlopen is supported. 23263 dlopen_support=$enable_dlopen 23264 23265 # Whether dlopen of programs is supported. 23266 dlopen_self=$enable_dlopen_self 23267 23268 # Whether dlopen of statically linked programs is supported. 23269 dlopen_self_static=$enable_dlopen_self_static 23270 23271 # Commands to strip libraries. 23272 old_striplib=$lt_old_striplib 23273 striplib=$lt_striplib 23274 23275 23276 # The linker used to build libraries. 23277 LD=$lt_LD 23278 23279 # How to create reloadable object files. 23280 reload_flag=$lt_reload_flag 23281 reload_cmds=$lt_reload_cmds 23282 23283 # Commands used to build an old-style archive. 23284 old_archive_cmds=$lt_old_archive_cmds 23285 23286 # A language specific compiler. 23287 CC=$lt_compiler 23288 23289 # Is the compiler the GNU compiler? 23290 with_gcc=$GCC 23291 23292 # Compiler flag to turn off builtin functions. 23293 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 23294 23295 # Additional compiler flags for building library objects. 23296 pic_flag=$lt_lt_prog_compiler_pic 23297 23298 # How to pass a linker flag through the compiler. 23299 wl=$lt_lt_prog_compiler_wl 23300 23301 # Compiler flag to prevent dynamic linking. 23302 link_static_flag=$lt_lt_prog_compiler_static 23303 23304 # Does compiler simultaneously support -c and -o options? 23305 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 23306 23307 # Whether or not to add -lc for building shared libraries. 23308 build_libtool_need_lc=$archive_cmds_need_lc 23309 23310 # Whether or not to disallow shared libs when runtime libs are static. 23311 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 23312 23313 # Compiler flag to allow reflexive dlopens. 23314 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 23315 23316 # Compiler flag to generate shared objects directly from archives. 23317 whole_archive_flag_spec=$lt_whole_archive_flag_spec 23318 23319 # Whether the compiler copes with passing no objects directly. 23320 compiler_needs_object=$lt_compiler_needs_object 23321 23322 # Create an old-style archive from a shared archive. 23323 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 23324 23325 # Create a temporary old-style archive to link instead of a shared archive. 23326 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 23327 23328 # Commands used to build a shared archive. 23329 archive_cmds=$lt_archive_cmds 23330 archive_expsym_cmds=$lt_archive_expsym_cmds 23331 23332 # Commands used to build a loadable module if different from building 23333 # a shared archive. 23334 module_cmds=$lt_module_cmds 23335 module_expsym_cmds=$lt_module_expsym_cmds 23336 23337 # Whether we are building with GNU ld or not. 23338 with_gnu_ld=$lt_with_gnu_ld 23339 23340 # Flag that allows shared libraries with undefined symbols to be built. 23341 allow_undefined_flag=$lt_allow_undefined_flag 23342 23343 # Flag that enforces no undefined symbols. 23344 no_undefined_flag=$lt_no_undefined_flag 23345 23346 # Flag to hardcode \$libdir into a binary during linking. 23347 # This must work even if \$libdir does not exist 23348 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 23349 23350 # Whether we need a single "-rpath" flag with a separated argument. 23351 hardcode_libdir_separator=$lt_hardcode_libdir_separator 23352 23353 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 23354 # DIR into the resulting binary. 23355 hardcode_direct=$hardcode_direct 23356 23357 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 23358 # DIR into the resulting binary and the resulting library dependency is 23359 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 23360 # library is relocated. 23361 hardcode_direct_absolute=$hardcode_direct_absolute 23362 23363 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 23364 # into the resulting binary. 23365 hardcode_minus_L=$hardcode_minus_L 23366 23367 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 23368 # into the resulting binary. 23369 hardcode_shlibpath_var=$hardcode_shlibpath_var 23370 23371 # Set to "yes" if building a shared library automatically hardcodes DIR 23372 # into the library and all subsequent libraries and executables linked 23373 # against it. 23374 hardcode_automatic=$hardcode_automatic 23375 23376 # Set to yes if linker adds runtime paths of dependent libraries 23377 # to runtime path list. 23378 inherit_rpath=$inherit_rpath 23379 23380 # Whether libtool must link a program against all its dependency libraries. 23381 link_all_deplibs=$link_all_deplibs 23382 23383 # Set to "yes" if exported symbols are required. 23384 always_export_symbols=$always_export_symbols 23385 23386 # The commands to list exported symbols. 23387 export_symbols_cmds=$lt_export_symbols_cmds 23388 23389 # Symbols that should not be listed in the preloaded symbols. 23390 exclude_expsyms=$lt_exclude_expsyms 23391 23392 # Symbols that must always be exported. 23393 include_expsyms=$lt_include_expsyms 23394 23395 # Commands necessary for linking programs (against libraries) with templates. 23396 prelink_cmds=$lt_prelink_cmds 23397 23398 # Commands necessary for finishing linking programs. 23399 postlink_cmds=$lt_postlink_cmds 23400 23401 # Specify filename containing input files. 23402 file_list_spec=$lt_file_list_spec 23403 23404 # How to hardcode a shared library path into an executable. 23405 hardcode_action=$hardcode_action 23406 23407 # ### END LIBTOOL CONFIG 23408 23409 _LT_EOF 23410 23411 cat <<'_LT_EOF' >> "$cfgfile" 23412 23413 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 23414 23415 # func_munge_path_list VARIABLE PATH 23416 # ----------------------------------- 23417 # VARIABLE is name of variable containing _space_ separated list of 23418 # directories to be munged by the contents of PATH, which is string 23419 # having a format: 23420 # "DIR[:DIR]:" 23421 # string "DIR[ DIR]" will be prepended to VARIABLE 23422 # ":DIR[:DIR]" 23423 # string "DIR[ DIR]" will be appended to VARIABLE 23424 # "DIRP[:DIRP]::[DIRA:]DIRA" 23425 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 23426 # "DIRA[ DIRA]" will be appended to VARIABLE 23427 # "DIR[:DIR]" 23428 # VARIABLE will be replaced by "DIR[ DIR]" 23429 func_munge_path_list () 23430 { 23431 case x$2 in 23432 x) 23433 ;; 23434 *:) 23435 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 23436 ;; 23437 x:*) 23438 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 23439 ;; 23440 *::*) 23441 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 23442 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 23443 ;; 23444 *) 23445 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 23446 ;; 23447 esac 23448 } 23449 23450 23451 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 23452 func_cc_basename () 23453 { 23454 for cc_temp in $*""; do 23455 case $cc_temp in 23456 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 23457 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 23458 \-*) ;; 23459 *) break;; 23460 esac 23461 done 23462 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 23463 } 23464 23465 23466 # ### END FUNCTIONS SHARED WITH CONFIGURE 23467 23468 _LT_EOF 23469 23470 case $host_os in 23471 aix3*) 23472 cat <<\_LT_EOF >> "$cfgfile" 23473 # AIX sometimes has problems with the GCC collect2 program. For some 23474 # reason, if we set the COLLECT_NAMES environment variable, the problems 23475 # vanish in a puff of smoke. 23476 if test set != "${COLLECT_NAMES+set}"; then 23477 COLLECT_NAMES= 23478 export COLLECT_NAMES 23479 fi 23480 _LT_EOF 23481 ;; 23482 esac 23483 23484 23485 ltmain=$ac_aux_dir/ltmain.sh 23486 23487 23488 # We use sed instead of cat because bash on DJGPP gets confused if 23489 # if finds mixed CR/LF and LF-only lines. Since sed operates in 23490 # text mode, it properly converts lines to CR/LF. This bash problem 23491 # is reportedly fixed, but why not run on old versions too? 23492 sed '$q' "$ltmain" >> "$cfgfile" \ 23493 || (rm -f "$cfgfile"; exit 1) 23494 23495 mv -f "$cfgfile" "$ofile" || 23496 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 23497 chmod +x "$ofile" 23498 23499 ;; 23500 23501 esac 23502 done # for ac_tag 23503 23504 23505 as_fn_exit 0 23506 _ACEOF 23507 ac_clean_files=$ac_clean_files_save 23508 23509 test $ac_write_fail = 0 || 23510 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 23511 23512 23513 # configure is writing to config.log, and then calls config.status. 23514 # config.status does its own redirection, appending to config.log. 23515 # Unfortunately, on DOS this fails, as config.log is still kept open 23516 # by configure, so config.status won't be able to write to it; its 23517 # output is simply discarded. So we exec the FD to /dev/null, 23518 # effectively closing config.log, so it can be properly (re)opened and 23519 # appended to by config.status. When coming back to configure, we 23520 # need to make the FD available again. 23521 if test "$no_create" != yes; then 23522 ac_cs_success=: 23523 ac_config_status_args= 23524 test "$silent" = yes && 23525 ac_config_status_args="$ac_config_status_args --quiet" 23526 exec 5>/dev/null 23527 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 23528 exec 5>>config.log 23529 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 23530 # would make configure fail if this is the last instruction. 23531 $ac_cs_success || as_fn_exit 1 23532 fi 23533 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 23534 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 23535 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 23536 fi 23537 23538 23539 23540 echo "" 23541 echo " Package: ${PACKAGE_NAME} ${PACKAGE_VERSION}" 23542 echo "" 23543 echo " Configuration" 23544 echo " XDM support.........: ${have_xdmcp}" 23545 echo " sendmsg fd passing..: ${have_sendmsg}" 23546 echo " Build unit tests....: ${HAVE_CHECK}" 23547 echo " with html results.: ${HTML_CHECK_RESULT}" 23548 echo " XCB buffer size.....: ${xcb_queue_buffer_size}" 23549 echo "" 23550 echo " X11 extensions" 23551 echo " Composite...........: ${BUILD_COMPOSITE}" 23552 echo " Damage..............: ${BUILD_DAMAGE}" 23553 echo " Dpms................: ${BUILD_DPMS}" 23554 echo " Dri2................: ${BUILD_DRI2}" 23555 echo " Dri3................: ${BUILD_DRI3}" 23556 echo " GenericEvent........: ${BUILD_GE}" 23557 echo " Glx.................: ${BUILD_GLX}" 23558 echo " Randr...............: ${BUILD_RANDR}" 23559 echo " Record..............: ${BUILD_RECORD}" 23560 echo " Render..............: ${BUILD_RENDER}" 23561 echo " Resource............: ${BUILD_RESOURCE}" 23562 echo " Screensaver.........: ${BUILD_SCREENSAVER}" 23563 echo " selinux.............: ${BUILD_SELINUX}" 23564 echo " Shape...............: ${BUILD_SHAPE}" 23565 echo " Shm.................: ${BUILD_SHM}" 23566 echo " Sync................: ${BUILD_SYNC}" 23567 echo " Xevie...............: ${BUILD_XEVIE}" 23568 echo " Xfixes..............: ${BUILD_XFIXES}" 23569 echo " Xfree86-dri.........: ${BUILD_XFREE86_DRI}" 23570 echo " xinerama............: ${BUILD_XINERAMA}" 23571 echo " xinput..............: ${BUILD_XINPUT}" 23572 echo " xkb.................: ${BUILD_XKB}" 23573 echo " xprint..............: ${BUILD_XPRINT}" 23574 echo " xtest...............: ${BUILD_XTEST}" 23575 echo " xv..................: ${BUILD_XV}" 23576 echo " xvmc................: ${BUILD_XVMC}" 23577 echo "" 23578 echo " Used CFLAGS:" 23579 echo " CPPFLAGS............: ${CPPFLAGS}" 23580 echo " CFLAGS..............: ${CFLAGS}" 23581 echo "" 23582 echo " Installation:" 23583 echo " Prefix..............: ${prefix}" 23584 echo "" 23585
Indexes created Tue Oct 27 00:25:24 UTC 2026