configure revision 1.1.1.6
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for xf86-video-sis 0.10.8. 4 # 5 # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9 # 10 # 11 # This configure script is free software; the Free Software Foundation 12 # gives unlimited permission to copy, distribute and modify it. 13 ## -------------------- ## 14 ## M4sh Initialization. ## 15 ## -------------------- ## 16 17 # Be more Bourne compatible 18 DUALCASE=1; export DUALCASE # for MKS sh 19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26 else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32 esac 33 fi 34 35 36 as_nl=' 37 ' 38 export as_nl 39 # Printing a long string crashes Solaris 7 /usr/bin/printf. 40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43 # Prefer a ksh shell builtin over an external printf program on Solaris, 44 # but without wasting forks for bash or zsh. 45 if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52 else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72 fi 73 74 # The user is always right. 75 if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81 fi 82 83 84 # IFS 85 # We need space, tab and new line, in precisely that order. Quoting is 86 # there to prevent editors from complaining about space-tab. 87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88 # splitting by setting IFS to empty value.) 89 IFS=" "" $as_nl" 90 91 # Find who we are. Look in the path if we contain no directory separator. 92 as_myself= 93 case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96 for as_dir in $PATH 97 do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102 IFS=$as_save_IFS 103 104 ;; 105 esac 106 # We did not find ourselves, most probably we were run as `sh COMMAND' 107 # in which case we are not to be found in the path. 108 if test "x$as_myself" = x; then 109 as_myself=$0 110 fi 111 if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 # Unset variables that we do not need and which cause bugs (e.g. in 117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118 # suppresses any "Segmentation fault" message there. '((' could 119 # trigger a bug in pdksh 5.2.14. 120 for as_var in BASH_ENV ENV MAIL MAILPATH 121 do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123 done 124 PS1='$ ' 125 PS2='> ' 126 PS4='+ ' 127 128 # NLS nuisances. 129 LC_ALL=C 130 export LC_ALL 131 LANGUAGE=C 132 export LANGUAGE 133 134 # CDPATH. 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137 # Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142 # neutralization value for shells without unset; and this also 143 # works around shells that cannot unset nonexistent variables. 144 # Preserve -v and -x to the replacement shell. 145 BASH_ENV=/dev/null 146 ENV=/dev/null 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148 case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153 esac 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155 # Admittedly, this is quite paranoid, since all the known shells bail 156 # out after a failed `exec'. 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158 as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162 if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170 else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176 esac 177 fi 178 " 179 as_required="as_fn_return () { (exit \$1); } 180 as_fn_success () { as_fn_return 0; } 181 as_fn_failure () { as_fn_return 1; } 182 as_fn_ret_success () { return 0; } 183 as_fn_ret_failure () { return 1; } 184 185 exitcode=0 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192 else 193 exitcode=1; echo positional parameters were not saved. 194 fi 195 test x\$exitcode = x0 || exit 1 196 test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201 test \$(( 1 + 1 )) = 2 || exit 1 202 203 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 204 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 205 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 206 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 207 PATH=/empty FPATH=/empty; export PATH FPATH 208 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 209 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 210 if (eval "$as_required") 2>/dev/null; then : 211 as_have_required=yes 212 else 213 as_have_required=no 214 fi 215 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 216 217 else 218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 219 as_found=false 220 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 221 do 222 IFS=$as_save_IFS 223 test -z "$as_dir" && as_dir=. 224 as_found=: 225 case $as_dir in #( 226 /*) 227 for as_base in sh bash ksh sh5; do 228 # Try only shells that exist, to save several forks. 229 as_shell=$as_dir/$as_base 230 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 CONFIG_SHELL=$as_shell as_have_required=yes 233 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 234 break 2 235 fi 236 fi 237 done;; 238 esac 239 as_found=false 240 done 241 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 242 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 243 CONFIG_SHELL=$SHELL as_have_required=yes 244 fi; } 245 IFS=$as_save_IFS 246 247 248 if test "x$CONFIG_SHELL" != x; then : 249 export CONFIG_SHELL 250 # We cannot yet assume a decent shell, so we have to provide a 251 # neutralization value for shells without unset; and this also 252 # works around shells that cannot unset nonexistent variables. 253 # Preserve -v and -x to the replacement shell. 254 BASH_ENV=/dev/null 255 ENV=/dev/null 256 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 257 case $- in # (((( 258 *v*x* | *x*v* ) as_opts=-vx ;; 259 *v* ) as_opts=-v ;; 260 *x* ) as_opts=-x ;; 261 * ) as_opts= ;; 262 esac 263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 264 # Admittedly, this is quite paranoid, since all the known shells bail 265 # out after a failed `exec'. 266 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 267 exit 255 268 fi 269 270 if test x$as_have_required = xno; then : 271 $as_echo "$0: This script requires a shell more modern than all" 272 $as_echo "$0: the shells that I found on your system." 273 if test x${ZSH_VERSION+set} = xset ; then 274 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 275 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 276 else 277 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 278 $0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg 279 $0: about your system, including any error possibly output 280 $0: before this message. Then install a modern shell, or 281 $0: manually run the script under such a shell if you do 282 $0: have one." 283 fi 284 exit 1 285 fi 286 fi 287 fi 288 SHELL=${CONFIG_SHELL-/bin/sh} 289 export SHELL 290 # Unset more variables known to interfere with behavior of common tools. 291 CLICOLOR_FORCE= GREP_OPTIONS= 292 unset CLICOLOR_FORCE GREP_OPTIONS 293 294 ## --------------------- ## 295 ## M4sh Shell Functions. ## 296 ## --------------------- ## 297 # as_fn_unset VAR 298 # --------------- 299 # Portably unset VAR. 300 as_fn_unset () 301 { 302 { eval $1=; unset $1;} 303 } 304 as_unset=as_fn_unset 305 306 # as_fn_set_status STATUS 307 # ----------------------- 308 # Set $? to STATUS, without forking. 309 as_fn_set_status () 310 { 311 return $1 312 } # as_fn_set_status 313 314 # as_fn_exit STATUS 315 # ----------------- 316 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 317 as_fn_exit () 318 { 319 set +e 320 as_fn_set_status $1 321 exit $1 322 } # as_fn_exit 323 324 # as_fn_mkdir_p 325 # ------------- 326 # Create "$as_dir" as a directory, including parents if necessary. 327 as_fn_mkdir_p () 328 { 329 330 case $as_dir in #( 331 -*) as_dir=./$as_dir;; 332 esac 333 test -d "$as_dir" || eval $as_mkdir_p || { 334 as_dirs= 335 while :; do 336 case $as_dir in #( 337 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 338 *) as_qdir=$as_dir;; 339 esac 340 as_dirs="'$as_qdir' $as_dirs" 341 as_dir=`$as_dirname -- "$as_dir" || 342 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 343 X"$as_dir" : 'X\(//\)[^/]' \| \ 344 X"$as_dir" : 'X\(//\)$' \| \ 345 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 346 $as_echo X"$as_dir" | 347 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 348 s//\1/ 349 q 350 } 351 /^X\(\/\/\)[^/].*/{ 352 s//\1/ 353 q 354 } 355 /^X\(\/\/\)$/{ 356 s//\1/ 357 q 358 } 359 /^X\(\/\).*/{ 360 s//\1/ 361 q 362 } 363 s/.*/./; q'` 364 test -d "$as_dir" && break 365 done 366 test -z "$as_dirs" || eval "mkdir $as_dirs" 367 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 368 369 370 } # as_fn_mkdir_p 371 372 # as_fn_executable_p FILE 373 # ----------------------- 374 # Test if FILE is an executable regular file. 375 as_fn_executable_p () 376 { 377 test -f "$1" && test -x "$1" 378 } # as_fn_executable_p 379 # as_fn_append VAR VALUE 380 # ---------------------- 381 # Append the text in VALUE to the end of the definition contained in VAR. Take 382 # advantage of any shell optimizations that allow amortized linear growth over 383 # repeated appends, instead of the typical quadratic growth present in naive 384 # implementations. 385 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 386 eval 'as_fn_append () 387 { 388 eval $1+=\$2 389 }' 390 else 391 as_fn_append () 392 { 393 eval $1=\$$1\$2 394 } 395 fi # as_fn_append 396 397 # as_fn_arith ARG... 398 # ------------------ 399 # Perform arithmetic evaluation on the ARGs, and store the result in the 400 # global $as_val. Take advantage of shells that can avoid forks. The arguments 401 # must be portable across $(()) and expr. 402 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 403 eval 'as_fn_arith () 404 { 405 as_val=$(( $* )) 406 }' 407 else 408 as_fn_arith () 409 { 410 as_val=`expr "$@" || test $? -eq 1` 411 } 412 fi # as_fn_arith 413 414 415 # as_fn_error STATUS ERROR [LINENO LOG_FD] 416 # ---------------------------------------- 417 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 418 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 419 # script with STATUS, using 1 if that was 0. 420 as_fn_error () 421 { 422 as_status=$1; test $as_status -eq 0 && as_status=1 423 if test "$4"; then 424 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 425 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 426 fi 427 $as_echo "$as_me: error: $2" >&2 428 as_fn_exit $as_status 429 } # as_fn_error 430 431 if expr a : '\(a\)' >/dev/null 2>&1 && 432 test "X`expr 00001 : '.*\(...\)'`" = X001; then 433 as_expr=expr 434 else 435 as_expr=false 436 fi 437 438 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 439 as_basename=basename 440 else 441 as_basename=false 442 fi 443 444 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 445 as_dirname=dirname 446 else 447 as_dirname=false 448 fi 449 450 as_me=`$as_basename -- "$0" || 451 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 452 X"$0" : 'X\(//\)$' \| \ 453 X"$0" : 'X\(/\)' \| . 2>/dev/null || 454 $as_echo X/"$0" | 455 sed '/^.*\/\([^/][^/]*\)\/*$/{ 456 s//\1/ 457 q 458 } 459 /^X\/\(\/\/\)$/{ 460 s//\1/ 461 q 462 } 463 /^X\/\(\/\).*/{ 464 s//\1/ 465 q 466 } 467 s/.*/./; q'` 468 469 # Avoid depending upon Character Ranges. 470 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 471 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 472 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 473 as_cr_digits='0123456789' 474 as_cr_alnum=$as_cr_Letters$as_cr_digits 475 476 477 as_lineno_1=$LINENO as_lineno_1a=$LINENO 478 as_lineno_2=$LINENO as_lineno_2a=$LINENO 479 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 480 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 481 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 482 sed -n ' 483 p 484 /[$]LINENO/= 485 ' <$as_myself | 486 sed ' 487 s/[$]LINENO.*/&-/ 488 t lineno 489 b 490 :lineno 491 N 492 :loop 493 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 494 t loop 495 s/-\n.*// 496 ' >$as_me.lineno && 497 chmod +x "$as_me.lineno" || 498 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 499 500 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 501 # already done that, so ensure we don't try to do so again and fall 502 # in an infinite loop. This has already happened in practice. 503 _as_can_reexec=no; export _as_can_reexec 504 # Don't try to exec as it changes $[0], causing all sort of problems 505 # (the dirname of $[0] is not the place where we might find the 506 # original and so on. Autoconf is especially sensitive to this). 507 . "./$as_me.lineno" 508 # Exit status is that of the last command. 509 exit 510 } 511 512 ECHO_C= ECHO_N= ECHO_T= 513 case `echo -n x` in #((((( 514 -n*) 515 case `echo 'xy\c'` in 516 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 517 xy) ECHO_C='\c';; 518 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 519 ECHO_T=' ';; 520 esac;; 521 *) 522 ECHO_N='-n';; 523 esac 524 525 rm -f conf$$ conf$$.exe conf$$.file 526 if test -d conf$$.dir; then 527 rm -f conf$$.dir/conf$$.file 528 else 529 rm -f conf$$.dir 530 mkdir conf$$.dir 2>/dev/null 531 fi 532 if (echo >conf$$.file) 2>/dev/null; then 533 if ln -s conf$$.file conf$$ 2>/dev/null; then 534 as_ln_s='ln -s' 535 # ... but there are two gotchas: 536 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 537 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 538 # In both cases, we have to default to `cp -pR'. 539 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 540 as_ln_s='cp -pR' 541 elif ln conf$$.file conf$$ 2>/dev/null; then 542 as_ln_s=ln 543 else 544 as_ln_s='cp -pR' 545 fi 546 else 547 as_ln_s='cp -pR' 548 fi 549 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 550 rmdir conf$$.dir 2>/dev/null 551 552 if mkdir -p . 2>/dev/null; then 553 as_mkdir_p='mkdir -p "$as_dir"' 554 else 555 test -d ./-p && rmdir ./-p 556 as_mkdir_p=false 557 fi 558 559 as_test_x='test -x' 560 as_executable_p=as_fn_executable_p 561 562 # Sed expression to map a string onto a valid CPP name. 563 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 564 565 # Sed expression to map a string onto a valid variable name. 566 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 567 568 SHELL=${CONFIG_SHELL-/bin/sh} 569 570 571 test -n "$DJDIR" || exec 7<&0 </dev/null 572 exec 6>&1 573 574 # Name of the host. 575 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 576 # so uname gets run too. 577 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 578 579 # 580 # Initializations. 581 # 582 ac_default_prefix=/usr/local 583 ac_clean_files= 584 ac_config_libobj_dir=. 585 LIBOBJS= 586 cross_compiling=no 587 subdirs= 588 MFLAGS= 589 MAKEFLAGS= 590 591 # Identity of this package. 592 PACKAGE_NAME='xf86-video-sis' 593 PACKAGE_TARNAME='xf86-video-sis' 594 PACKAGE_VERSION='0.10.8' 595 PACKAGE_STRING='xf86-video-sis 0.10.8' 596 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 597 PACKAGE_URL='' 598 599 ac_unique_file="Makefile.am" 600 # 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1614 if test -s conftest.err; then 1615 grep -v '^ *+' conftest.err >conftest.er1 1616 cat conftest.er1 >&5 1617 mv -f conftest.er1 conftest.err 1618 fi 1619 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1620 test $ac_status = 0; } && { 1621 test -z "$ac_c_werror_flag" || 1622 test ! -s conftest.err 1623 } && test -s conftest.$ac_objext; then : 1624 ac_retval=0 1625 else 1626 $as_echo "$as_me: failed program was:" >&5 1627 sed 's/^/| /' conftest.$ac_ext >&5 1628 1629 ac_retval=1 1630 fi 1631 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1632 as_fn_set_status $ac_retval 1633 1634 } # ac_fn_c_try_compile 1635 1636 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 1637 # --------------------------------------------- 1638 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 1639 # accordingly. 1640 ac_fn_c_check_decl () 1641 { 1642 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1643 as_decl_name=`echo $2|sed 's/ *(.*//'` 1644 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1646 $as_echo_n "checking whether $as_decl_name is declared... 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" >&6; } 1770 if eval \${$3+:} false; then : 1771 $as_echo_n "(cached) " >&6 1772 else 1773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1774 /* end confdefs.h. */ 1775 $4 1776 #include <$2> 1777 _ACEOF 1778 if ac_fn_c_try_compile "$LINENO"; then : 1779 eval "$3=yes" 1780 else 1781 eval "$3=no" 1782 fi 1783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1784 fi 1785 eval ac_res=\$$3 1786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1787 $as_echo "$ac_res" >&6; } 1788 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1789 1790 } # ac_fn_c_check_header_compile 1791 1792 # ac_fn_c_try_link LINENO 1793 # ----------------------- 1794 # Try to link conftest.$ac_ext, and return whether this succeeded. 1795 ac_fn_c_try_link () 1796 { 1797 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1798 rm -f conftest.$ac_objext conftest$ac_exeext 1799 if { { ac_try="$ac_link" 1800 case "(($ac_try" in 1801 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1802 *) ac_try_echo=$ac_try;; 1803 esac 1804 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1805 $as_echo "$ac_try_echo"; } >&5 1806 (eval "$ac_link") 2>conftest.err 1807 ac_status=$? 1808 if test -s conftest.err; then 1809 grep -v '^ *+' conftest.err >conftest.er1 1810 cat conftest.er1 >&5 1811 mv -f conftest.er1 conftest.err 1812 fi 1813 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1814 test $ac_status = 0; } && { 1815 test -z "$ac_c_werror_flag" || 1816 test ! -s conftest.err 1817 } && test -s conftest$ac_exeext && { 1818 test "$cross_compiling" = yes || 1819 test -x conftest$ac_exeext 1820 }; then : 1821 ac_retval=0 1822 else 1823 $as_echo "$as_me: failed program was:" >&5 1824 sed 's/^/| /' conftest.$ac_ext >&5 1825 1826 ac_retval=1 1827 fi 1828 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1829 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1830 # interfere with the next link command; also delete a directory that is 1831 # left behind by Apple's compiler. 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" >&6; } 1846 if eval \${$3+:} false; then : 1847 $as_echo_n "(cached) " >&6 1848 else 1849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1850 /* end confdefs.h. */ 1851 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1852 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1853 #define $2 innocuous_$2 1854 1855 /* System header to define __stub macros and hopefully few prototypes, 1856 which can conflict with char $2 (); below. 1857 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1858 <limits.h> exists even on freestanding compilers. */ 1859 1860 #ifdef __STDC__ 1861 # include <limits.h> 1862 #else 1863 # include <assert.h> 1864 #endif 1865 1866 #undef $2 1867 1868 /* Override any GCC internal prototype to avoid an error. 1869 Use char because int might match the return type of a GCC 1870 builtin and then its argument prototype would still apply. */ 1871 #ifdef __cplusplus 1872 extern "C" 1873 #endif 1874 char $2 (); 1875 /* The GNU C library defines this for functions which it implements 1876 to always fail with ENOSYS. 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What about this header? 1957 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1958 yes:no: ) 1959 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1960 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1961 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1962 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1963 ;; 1964 no:yes:* ) 1965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1966 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1967 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1968 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1970 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1971 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1972 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1974 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1975 ( $as_echo "## ---------------------------------------------------------------------- ## 1976 ## Report this to https://bugs.freedesktop.org/enter_bug.cgi?product=xorg ## 1977 ## ---------------------------------------------------------------------- ##" 1978 ) | sed "s/^/$as_me: WARNING: /" >&2 1979 ;; 1980 esac 1981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1982 $as_echo_n "checking for $2... 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Invocation command line was 2001 2002 $ $0 $@ 2003 2004 _ACEOF 2005 exec 5>>config.log 2006 { 2007 cat <<_ASUNAME 2008 ## --------- ## 2009 ## Platform. ## 2010 ## --------- ## 2011 2012 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2013 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2014 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2015 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2016 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2017 2018 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2019 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2020 2021 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2022 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2023 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2024 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2025 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2026 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2027 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2028 2029 _ASUNAME 2030 2031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2032 for as_dir in $PATH 2033 do 2034 IFS=$as_save_IFS 2035 test -z "$as_dir" && as_dir=. 2036 $as_echo "PATH: $as_dir" 2037 done 2038 IFS=$as_save_IFS 2039 2040 } >&5 2041 2042 cat >&5 <<_ACEOF 2043 2044 2045 ## ----------- ## 2046 ## Core tests. ## 2047 ## ----------- ## 2048 2049 _ACEOF 2050 2051 2052 # Keep a trace of the command line. 2053 # Strip out --no-create and --no-recursion so they do not pile up. 2054 # Strip out --silent because we don't want to record it for future runs. 2055 # Also quote any args containing shell meta-characters. 2056 # Make two passes to allow for proper duplicate-argument suppression. 2057 ac_configure_args= 2058 ac_configure_args0= 2059 ac_configure_args1= 2060 ac_must_keep_next=false 2061 for ac_pass in 1 2 2062 do 2063 for ac_arg 2064 do 2065 case $ac_arg in 2066 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2067 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2068 | -silent | --silent | --silen | --sile | --sil) 2069 continue ;; 2070 *\'*) 2071 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2072 esac 2073 case $ac_pass in 2074 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2075 2) 2076 as_fn_append ac_configure_args1 " '$ac_arg'" 2077 if test $ac_must_keep_next = true; then 2078 ac_must_keep_next=false # Got value, back to normal. 2079 else 2080 case $ac_arg in 2081 *=* | --config-cache | -C | -disable-* | --disable-* \ 2082 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2083 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2084 | -with-* | --with-* | -without-* | --without-* | --x) 2085 case "$ac_configure_args0 " in 2086 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2087 esac 2088 ;; 2089 -* ) ac_must_keep_next=true ;; 2090 esac 2091 fi 2092 as_fn_append ac_configure_args " '$ac_arg'" 2093 ;; 2094 esac 2095 done 2096 done 2097 { ac_configure_args0=; unset ac_configure_args0;} 2098 { ac_configure_args1=; unset ac_configure_args1;} 2099 2100 # When interrupted or exit'd, cleanup temporary files, and complete 2101 # config.log. 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"$LINENO" 5 2368 fi 2369 2370 # These three variables are undocumented and unsupported, 2371 # and are intended to be withdrawn in a future Autoconf release. 2372 # They can cause serious problems if a builder's source tree is in a directory 2373 # whose full name contains unusual characters. 2374 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2375 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2376 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2377 2378 2379 2380 # Initialize Automake 2381 am__api_version='1.11' 2382 2383 # Find a good install program. We prefer a C program (faster), 2384 # so one script is as good as another. But avoid the broken or 2385 # incompatible versions: 2386 # SysV /etc/install, /usr/sbin/install 2387 # SunOS /usr/etc/install 2388 # IRIX /sbin/install 2389 # AIX /bin/install 2390 # AmigaOS /C/install, which installs bootblocks on floppy discs 2391 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2392 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2393 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2394 # OS/2's system install, which has a completely different semantic 2395 # ./install, which can be erroneously created by make from ./install.sh. 2396 # Reject install programs that cannot install multiple files. 2397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2398 $as_echo_n "checking for a BSD-compatible install... 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It has an incompatible calling convention. 2424 : 2425 elif test $ac_prog = install && 2426 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2427 # program-specific install script used by HP pwplus--don't use. 2428 : 2429 else 2430 rm -rf conftest.one conftest.two conftest.dir 2431 echo one > conftest.one 2432 echo two > conftest.two 2433 mkdir conftest.dir 2434 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2435 test -s conftest.one && test -s conftest.two && 2436 test -s conftest.dir/conftest.one && 2437 test -s conftest.dir/conftest.two 2438 then 2439 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2440 break 3 2441 fi 2442 fi 2443 fi 2444 done 2445 done 2446 ;; 2447 esac 2448 2449 done 2450 IFS=$as_save_IFS 2451 2452 rm -rf conftest.one conftest.two conftest.dir 2453 2454 fi 2455 if test "${ac_cv_path_install+set}" = set; then 2456 INSTALL=$ac_cv_path_install 2457 else 2458 # As a last resort, use the slow shell script. Don't cache a 2459 # value for INSTALL within a source directory, because that will 2460 # break other packages using the cache if that directory is 2461 # removed, or if the value is a relative name. 2462 INSTALL=$ac_install_sh 2463 fi 2464 fi 2465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2466 $as_echo "$INSTALL" >&6; } 2467 2468 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2469 # It thinks the first close brace ends the variable substitution. 2470 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2471 2472 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2473 2474 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2475 2476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2477 $as_echo_n "checking whether build environment is sane... 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Make sure there is not a broken 2514 alias in your environment" "$LINENO" 5 2515 fi 2516 2517 test "$2" = conftest.file 2518 ) 2519 then 2520 # Ok. 2521 : 2522 else 2523 as_fn_error $? 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However `strip' might not be the right 2569 # tool to use in cross-compilation environments, therefore Automake 2570 # will honor the `STRIP' environment variable to overrule this program. 2571 if test "$cross_compiling" != no; then 2572 if test -n "$ac_tool_prefix"; then 2573 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2574 set dummy ${ac_tool_prefix}strip; ac_word=$2 2575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2576 $as_echo_n "checking for $ac_word... " >&6; } 2577 if ${ac_cv_prog_STRIP+:} false; then : 2578 $as_echo_n "(cached) " >&6 2579 else 2580 if test -n "$STRIP"; then 2581 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2582 else 2583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2584 for as_dir in $PATH 2585 do 2586 IFS=$as_save_IFS 2587 test -z "$as_dir" && as_dir=. 2588 for ac_exec_ext in '' $ac_executable_extensions; do 2589 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2590 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2591 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2592 break 2 2593 fi 2594 done 2595 done 2596 IFS=$as_save_IFS 2597 2598 fi 2599 fi 2600 STRIP=$ac_cv_prog_STRIP 2601 if test -n "$STRIP"; then 2602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2603 $as_echo "$STRIP" >&6; } 2604 else 2605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2606 $as_echo "no" >&6; } 2607 fi 2608 2609 2610 fi 2611 if test -z "$ac_cv_prog_STRIP"; then 2612 ac_ct_STRIP=$STRIP 2613 # Extract the first word of "strip", so it can be a program name with args. 2614 set dummy strip; ac_word=$2 2615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2616 $as_echo_n "checking for $ac_word... " >&6; } 2617 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2618 $as_echo_n "(cached) " >&6 2619 else 2620 if test -n "$ac_ct_STRIP"; then 2621 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2622 else 2623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2624 for as_dir in $PATH 2625 do 2626 IFS=$as_save_IFS 2627 test -z "$as_dir" && as_dir=. 2628 for ac_exec_ext in '' $ac_executable_extensions; do 2629 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2630 ac_cv_prog_ac_ct_STRIP="strip" 2631 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2632 break 2 2633 fi 2634 done 2635 done 2636 IFS=$as_save_IFS 2637 2638 fi 2639 fi 2640 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2641 if test -n "$ac_ct_STRIP"; then 2642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2643 $as_echo "$ac_ct_STRIP" >&6; } 2644 else 2645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2646 $as_echo "no" >&6; } 2647 fi 2648 2649 if test "x$ac_ct_STRIP" = x; then 2650 STRIP=":" 2651 else 2652 case $cross_compiling:$ac_tool_warned in 2653 yes:) 2654 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2655 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2656 ac_tool_warned=yes ;; 2657 esac 2658 STRIP=$ac_ct_STRIP 2659 fi 2660 else 2661 STRIP="$ac_cv_prog_STRIP" 2662 fi 2663 2664 fi 2665 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2666 2667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2668 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2669 if test -z "$MKDIR_P"; then 2670 if ${ac_cv_path_mkdir+:} false; then : 2671 $as_echo_n "(cached) " >&6 2672 else 2673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2674 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2675 do 2676 IFS=$as_save_IFS 2677 test -z "$as_dir" && as_dir=. 2678 for ac_prog in mkdir gmkdir; do 2679 for ac_exec_ext in '' $ac_executable_extensions; do 2680 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2681 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2682 'mkdir (GNU coreutils) '* | \ 2683 'mkdir (coreutils) '* | \ 2684 'mkdir (fileutils) '4.1*) 2685 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2686 break 3;; 2687 esac 2688 done 2689 done 2690 done 2691 IFS=$as_save_IFS 2692 2693 fi 2694 2695 test -d ./--version && rmdir ./--version 2696 if test "${ac_cv_path_mkdir+set}" = set; then 2697 MKDIR_P="$ac_cv_path_mkdir -p" 2698 else 2699 # As a last resort, use the slow shell script. Don't cache a 2700 # value for MKDIR_P within a source directory, because that will 2701 # break other packages using the cache if that directory is 2702 # removed, or if the value is a relative name. 2703 MKDIR_P="$ac_install_sh -d" 2704 fi 2705 fi 2706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2707 $as_echo "$MKDIR_P" >&6; } 2708 2709 mkdir_p="$MKDIR_P" 2710 case $mkdir_p in 2711 [\\/$]* | ?:[\\/]*) ;; 2712 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2713 esac 2714 2715 for ac_prog in gawk mawk nawk awk 2716 do 2717 # Extract the first word of "$ac_prog", so it can be a program name with args. 2718 set dummy $ac_prog; ac_word=$2 2719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2720 $as_echo_n "checking for $ac_word... " >&6; } 2721 if ${ac_cv_prog_AWK+:} false; then : 2722 $as_echo_n "(cached) " >&6 2723 else 2724 if test -n "$AWK"; then 2725 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2726 else 2727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2728 for as_dir in $PATH 2729 do 2730 IFS=$as_save_IFS 2731 test -z "$as_dir" && as_dir=. 2732 for ac_exec_ext in '' $ac_executable_extensions; do 2733 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2734 ac_cv_prog_AWK="$ac_prog" 2735 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2736 break 2 2737 fi 2738 done 2739 done 2740 IFS=$as_save_IFS 2741 2742 fi 2743 fi 2744 AWK=$ac_cv_prog_AWK 2745 if test -n "$AWK"; then 2746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2747 $as_echo "$AWK" >&6; } 2748 else 2749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2750 $as_echo "no" >&6; } 2751 fi 2752 2753 2754 test -n "$AWK" && break 2755 done 2756 2757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2758 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2759 set x ${MAKE-make} 2760 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2761 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2762 $as_echo_n "(cached) " >&6 2763 else 2764 cat >conftest.make <<\_ACEOF 2765 SHELL = /bin/sh 2766 all: 2767 @echo '@@@%%%=$(MAKE)=@@@%%%' 2768 _ACEOF 2769 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2770 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2771 *@@@%%%=?*=@@@%%%*) 2772 eval ac_cv_prog_make_${ac_make}_set=yes;; 2773 *) 2774 eval ac_cv_prog_make_${ac_make}_set=no;; 2775 esac 2776 rm -f conftest.make 2777 fi 2778 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2780 $as_echo "yes" >&6; } 2781 SET_MAKE= 2782 else 2783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2784 $as_echo "no" >&6; } 2785 SET_MAKE="MAKE=${MAKE-make}" 2786 fi 2787 2788 rm -rf .tst 2>/dev/null 2789 mkdir .tst 2>/dev/null 2790 if test -d .tst; then 2791 am__leading_dot=. 2792 else 2793 am__leading_dot=_ 2794 fi 2795 rmdir .tst 2>/dev/null 2796 2797 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2798 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2799 # is not polluted with repeated "-I." 2800 am__isrc=' -I$(srcdir)' 2801 # test to see if srcdir already configured 2802 if test -f $srcdir/config.status; then 2803 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2804 fi 2805 fi 2806 2807 # test whether we have cygpath 2808 if test -z "$CYGPATH_W"; then 2809 if (cygpath --version) >/dev/null 2>/dev/null; then 2810 CYGPATH_W='cygpath -w' 2811 else 2812 CYGPATH_W=echo 2813 fi 2814 fi 2815 2816 2817 # Define the identity of the package. 2818 PACKAGE='xf86-video-sis' 2819 VERSION='0.10.8' 2820 2821 2822 cat >>confdefs.h <<_ACEOF 2823 #define PACKAGE "$PACKAGE" 2824 _ACEOF 2825 2826 2827 cat >>confdefs.h <<_ACEOF 2828 #define VERSION "$VERSION" 2829 _ACEOF 2830 2831 # Some tools Automake needs. 2832 2833 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2834 2835 2836 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2837 2838 2839 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2840 2841 2842 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2843 2844 2845 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2846 2847 # We need awk for the "check" target. The system "awk" is bad on 2848 # some platforms. 2849 # Always define AMTAR for backward compatibility. Yes, it's still used 2850 # in the wild :-( We should find a proper way to deprecate it ... 2851 AMTAR='$${TAR-tar}' 2852 2853 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2854 2855 2856 2857 2858 2859 2860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2861 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2862 # Check whether --enable-maintainer-mode was given. 2863 if test "${enable_maintainer_mode+set}" = set; then : 2864 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2865 else 2866 USE_MAINTAINER_MODE=no 2867 fi 2868 2869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 2870 $as_echo "$USE_MAINTAINER_MODE" >&6; } 2871 if test $USE_MAINTAINER_MODE = yes; then 2872 MAINTAINER_MODE_TRUE= 2873 MAINTAINER_MODE_FALSE='#' 2874 else 2875 MAINTAINER_MODE_TRUE='#' 2876 MAINTAINER_MODE_FALSE= 2877 fi 2878 2879 MAINT=$MAINTAINER_MODE_TRUE 2880 2881 2882 2883 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 2884 2885 2886 2887 2888 2889 2890 2891 2892 2893 2894 2895 DEPDIR="${am__leading_dot}deps" 2896 2897 ac_config_commands="$ac_config_commands depfiles" 2898 2899 2900 am_make=${MAKE-make} 2901 cat > confinc << 'END' 2902 am__doit: 2903 @echo this is the am__doit target 2904 .PHONY: am__doit 2905 END 2906 # If we don't find an include directive, just comment out the code. 2907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2908 $as_echo_n "checking for style of include used by $am_make... " >&6; } 2909 am__include="#" 2910 am__quote= 2911 _am_result=none 2912 # First try GNU make style include. 2913 echo "include confinc" > confmf 2914 # Ignore all kinds of additional output from `make'. 2915 case `$am_make -s -f confmf 2> /dev/null` in #( 2916 *the\ am__doit\ target*) 2917 am__include=include 2918 am__quote= 2919 _am_result=GNU 2920 ;; 2921 esac 2922 # Now try BSD make style include. 2923 if test "$am__include" = "#"; then 2924 echo '.include "confinc"' > confmf 2925 case `$am_make -s -f confmf 2> /dev/null` in #( 2926 *the\ am__doit\ target*) 2927 am__include=.include 2928 am__quote="\"" 2929 _am_result=BSD 2930 ;; 2931 esac 2932 fi 2933 2934 2935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 2936 $as_echo "$_am_result" >&6; } 2937 rm -f confinc confmf 2938 2939 # Check whether --enable-dependency-tracking was given. 2940 if test "${enable_dependency_tracking+set}" = set; then : 2941 enableval=$enable_dependency_tracking; 2942 fi 2943 2944 if test "x$enable_dependency_tracking" != xno; then 2945 am_depcomp="$ac_aux_dir/depcomp" 2946 AMDEPBACKSLASH='\' 2947 am__nodep='_no' 2948 fi 2949 if test "x$enable_dependency_tracking" != xno; then 2950 AMDEP_TRUE= 2951 AMDEP_FALSE='#' 2952 else 2953 AMDEP_TRUE='#' 2954 AMDEP_FALSE= 2955 fi 2956 2957 2958 ac_ext=c 2959 ac_cpp='$CPP $CPPFLAGS' 2960 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2961 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2962 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2963 if test -n "$ac_tool_prefix"; then 2964 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2965 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2967 $as_echo_n "checking for $ac_word... " >&6; } 2968 if ${ac_cv_prog_CC+:} false; then : 2969 $as_echo_n "(cached) " >&6 2970 else 2971 if test -n "$CC"; then 2972 ac_cv_prog_CC="$CC" # Let the user override the test. 2973 else 2974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2975 for as_dir in $PATH 2976 do 2977 IFS=$as_save_IFS 2978 test -z "$as_dir" && as_dir=. 2979 for ac_exec_ext in '' $ac_executable_extensions; do 2980 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2981 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2982 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2983 break 2 2984 fi 2985 done 2986 done 2987 IFS=$as_save_IFS 2988 2989 fi 2990 fi 2991 CC=$ac_cv_prog_CC 2992 if test -n "$CC"; then 2993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2994 $as_echo "$CC" >&6; } 2995 else 2996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2997 $as_echo "no" >&6; } 2998 fi 2999 3000 3001 fi 3002 if test -z "$ac_cv_prog_CC"; then 3003 ac_ct_CC=$CC 3004 # Extract the first word of "gcc", so it can be a program name with args. 3005 set dummy gcc; ac_word=$2 3006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3007 $as_echo_n "checking for $ac_word... " >&6; } 3008 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3009 $as_echo_n "(cached) " >&6 3010 else 3011 if test -n "$ac_ct_CC"; then 3012 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3013 else 3014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3015 for as_dir in $PATH 3016 do 3017 IFS=$as_save_IFS 3018 test -z "$as_dir" && as_dir=. 3019 for ac_exec_ext in '' $ac_executable_extensions; do 3020 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3021 ac_cv_prog_ac_ct_CC="gcc" 3022 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3023 break 2 3024 fi 3025 done 3026 done 3027 IFS=$as_save_IFS 3028 3029 fi 3030 fi 3031 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3032 if test -n "$ac_ct_CC"; then 3033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3034 $as_echo "$ac_ct_CC" >&6; } 3035 else 3036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3037 $as_echo "no" >&6; } 3038 fi 3039 3040 if test "x$ac_ct_CC" = x; then 3041 CC="" 3042 else 3043 case $cross_compiling:$ac_tool_warned in 3044 yes:) 3045 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3046 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3047 ac_tool_warned=yes ;; 3048 esac 3049 CC=$ac_ct_CC 3050 fi 3051 else 3052 CC="$ac_cv_prog_CC" 3053 fi 3054 3055 if test -z "$CC"; then 3056 if test -n "$ac_tool_prefix"; then 3057 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3058 set dummy ${ac_tool_prefix}cc; ac_word=$2 3059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3060 $as_echo_n "checking for $ac_word... " >&6; } 3061 if ${ac_cv_prog_CC+:} false; then : 3062 $as_echo_n "(cached) " >&6 3063 else 3064 if test -n "$CC"; then 3065 ac_cv_prog_CC="$CC" # Let the user override the test. 3066 else 3067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3068 for as_dir in $PATH 3069 do 3070 IFS=$as_save_IFS 3071 test -z "$as_dir" && as_dir=. 3072 for ac_exec_ext in '' $ac_executable_extensions; do 3073 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3074 ac_cv_prog_CC="${ac_tool_prefix}cc" 3075 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3076 break 2 3077 fi 3078 done 3079 done 3080 IFS=$as_save_IFS 3081 3082 fi 3083 fi 3084 CC=$ac_cv_prog_CC 3085 if test -n "$CC"; then 3086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3087 $as_echo "$CC" >&6; } 3088 else 3089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3090 $as_echo "no" >&6; } 3091 fi 3092 3093 3094 fi 3095 fi 3096 if test -z "$CC"; then 3097 # Extract the first word of "cc", so it can be a program name with args. 3098 set dummy cc; ac_word=$2 3099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3100 $as_echo_n "checking for $ac_word... " >&6; } 3101 if ${ac_cv_prog_CC+:} false; then : 3102 $as_echo_n "(cached) " >&6 3103 else 3104 if test -n "$CC"; then 3105 ac_cv_prog_CC="$CC" # Let the user override the test. 3106 else 3107 ac_prog_rejected=no 3108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3109 for as_dir in $PATH 3110 do 3111 IFS=$as_save_IFS 3112 test -z "$as_dir" && as_dir=. 3113 for ac_exec_ext in '' $ac_executable_extensions; do 3114 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3115 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3116 ac_prog_rejected=yes 3117 continue 3118 fi 3119 ac_cv_prog_CC="cc" 3120 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3121 break 2 3122 fi 3123 done 3124 done 3125 IFS=$as_save_IFS 3126 3127 if test $ac_prog_rejected = yes; then 3128 # We found a bogon in the path, so make sure we never use it. 3129 set dummy $ac_cv_prog_CC 3130 shift 3131 if test $# != 0; then 3132 # We chose a different compiler from the bogus one. 3133 # However, it has the same basename, so the bogon will be chosen 3134 # first if we set CC to just the basename; use the full file name. 3135 shift 3136 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3137 fi 3138 fi 3139 fi 3140 fi 3141 CC=$ac_cv_prog_CC 3142 if test -n "$CC"; then 3143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3144 $as_echo "$CC" >&6; } 3145 else 3146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3147 $as_echo "no" >&6; } 3148 fi 3149 3150 3151 fi 3152 if test -z "$CC"; then 3153 if test -n "$ac_tool_prefix"; then 3154 for ac_prog in cl.exe 3155 do 3156 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3157 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3159 $as_echo_n "checking for $ac_word... " >&6; } 3160 if ${ac_cv_prog_CC+:} false; then : 3161 $as_echo_n "(cached) " >&6 3162 else 3163 if test -n "$CC"; then 3164 ac_cv_prog_CC="$CC" # Let the user override the test. 3165 else 3166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3167 for as_dir in $PATH 3168 do 3169 IFS=$as_save_IFS 3170 test -z "$as_dir" && as_dir=. 3171 for ac_exec_ext in '' $ac_executable_extensions; do 3172 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3173 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3174 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3175 break 2 3176 fi 3177 done 3178 done 3179 IFS=$as_save_IFS 3180 3181 fi 3182 fi 3183 CC=$ac_cv_prog_CC 3184 if test -n "$CC"; then 3185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3186 $as_echo "$CC" >&6; } 3187 else 3188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3189 $as_echo "no" >&6; } 3190 fi 3191 3192 3193 test -n "$CC" && break 3194 done 3195 fi 3196 if test -z "$CC"; then 3197 ac_ct_CC=$CC 3198 for ac_prog in cl.exe 3199 do 3200 # Extract the first word of "$ac_prog", so it can be a program name with args. 3201 set dummy $ac_prog; ac_word=$2 3202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3203 $as_echo_n "checking for $ac_word... " >&6; } 3204 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3205 $as_echo_n "(cached) " >&6 3206 else 3207 if test -n "$ac_ct_CC"; then 3208 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3209 else 3210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3211 for as_dir in $PATH 3212 do 3213 IFS=$as_save_IFS 3214 test -z "$as_dir" && as_dir=. 3215 for ac_exec_ext in '' $ac_executable_extensions; do 3216 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3217 ac_cv_prog_ac_ct_CC="$ac_prog" 3218 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3219 break 2 3220 fi 3221 done 3222 done 3223 IFS=$as_save_IFS 3224 3225 fi 3226 fi 3227 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3228 if test -n "$ac_ct_CC"; then 3229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3230 $as_echo "$ac_ct_CC" >&6; } 3231 else 3232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3233 $as_echo "no" >&6; } 3234 fi 3235 3236 3237 test -n "$ac_ct_CC" && break 3238 done 3239 3240 if test "x$ac_ct_CC" = x; then 3241 CC="" 3242 else 3243 case $cross_compiling:$ac_tool_warned in 3244 yes:) 3245 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3246 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3247 ac_tool_warned=yes ;; 3248 esac 3249 CC=$ac_ct_CC 3250 fi 3251 fi 3252 3253 fi 3254 3255 3256 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3257 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3258 as_fn_error $? "no acceptable C compiler found in \$PATH 3259 See \`config.log' for more details" "$LINENO" 5; } 3260 3261 # Provide some information about the compiler. 3262 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3263 set X $ac_compile 3264 ac_compiler=$2 3265 for ac_option in --version -v -V -qversion; do 3266 { { ac_try="$ac_compiler $ac_option >&5" 3267 case "(($ac_try" in 3268 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3269 *) ac_try_echo=$ac_try;; 3270 esac 3271 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3272 $as_echo "$ac_try_echo"; } >&5 3273 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3274 ac_status=$? 3275 if test -s conftest.err; then 3276 sed '10a\ 3277 ... rest of stderr output deleted ... 3278 10q' conftest.err >conftest.er1 3279 cat conftest.er1 >&5 3280 fi 3281 rm -f conftest.er1 conftest.err 3282 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3283 test $ac_status = 0; } 3284 done 3285 3286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3287 /* end confdefs.h. */ 3288 3289 int 3290 main () 3291 { 3292 3293 ; 3294 return 0; 3295 } 3296 _ACEOF 3297 ac_clean_files_save=$ac_clean_files 3298 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3299 # Try to create an executable without -o first, disregard a.out. 3300 # It will help us diagnose broken compilers, and finding out an intuition 3301 # of exeext. 3302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3303 $as_echo_n "checking whether the C compiler works... " >&6; } 3304 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3305 3306 # The possible output files: 3307 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3308 3309 ac_rmfiles= 3310 for ac_file in $ac_files 3311 do 3312 case $ac_file in 3313 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3314 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3315 esac 3316 done 3317 rm -f $ac_rmfiles 3318 3319 if { { ac_try="$ac_link_default" 3320 case "(($ac_try" in 3321 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3322 *) ac_try_echo=$ac_try;; 3323 esac 3324 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3325 $as_echo "$ac_try_echo"; } >&5 3326 (eval "$ac_link_default") 2>&5 3327 ac_status=$? 3328 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3329 test $ac_status = 0; }; then : 3330 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3331 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3332 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3333 # so that the user can short-circuit this test for compilers unknown to 3334 # Autoconf. 3335 for ac_file in $ac_files '' 3336 do 3337 test -f "$ac_file" || continue 3338 case $ac_file in 3339 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3340 ;; 3341 [ab].out ) 3342 # We found the default executable, but exeext='' is most 3343 # certainly right. 3344 break;; 3345 *.* ) 3346 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3347 then :; else 3348 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3349 fi 3350 # We set ac_cv_exeext here because the later test for it is not 3351 # safe: cross compilers may not add the suffix if given an `-o' 3352 # argument, so we may need to know it at that point already. 3353 # Even if this section looks crufty: it has the advantage of 3354 # actually working. 3355 break;; 3356 * ) 3357 break;; 3358 esac 3359 done 3360 test "$ac_cv_exeext" = no && ac_cv_exeext= 3361 3362 else 3363 ac_file='' 3364 fi 3365 if test -z "$ac_file"; then : 3366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3367 $as_echo "no" >&6; } 3368 $as_echo "$as_me: failed program was:" >&5 3369 sed 's/^/| /' conftest.$ac_ext >&5 3370 3371 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3372 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3373 as_fn_error 77 "C compiler cannot create executables 3374 See \`config.log' for more details" "$LINENO" 5; } 3375 else 3376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3377 $as_echo "yes" >&6; } 3378 fi 3379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3380 $as_echo_n "checking for C compiler default output file name... " >&6; } 3381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3382 $as_echo "$ac_file" >&6; } 3383 ac_exeext=$ac_cv_exeext 3384 3385 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3386 ac_clean_files=$ac_clean_files_save 3387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3388 $as_echo_n "checking for suffix of executables... " >&6; } 3389 if { { ac_try="$ac_link" 3390 case "(($ac_try" in 3391 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3392 *) ac_try_echo=$ac_try;; 3393 esac 3394 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3395 $as_echo "$ac_try_echo"; } >&5 3396 (eval "$ac_link") 2>&5 3397 ac_status=$? 3398 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3399 test $ac_status = 0; }; then : 3400 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3401 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3402 # work properly (i.e., refer to `conftest.exe'), while it won't with 3403 # `rm'. 3404 for ac_file in conftest.exe conftest conftest.*; do 3405 test -f "$ac_file" || continue 3406 case $ac_file in 3407 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3408 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3409 break;; 3410 * ) break;; 3411 esac 3412 done 3413 else 3414 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3415 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3416 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3417 See \`config.log' for more details" "$LINENO" 5; } 3418 fi 3419 rm -f conftest conftest$ac_cv_exeext 3420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3421 $as_echo "$ac_cv_exeext" >&6; } 3422 3423 rm -f conftest.$ac_ext 3424 EXEEXT=$ac_cv_exeext 3425 ac_exeext=$EXEEXT 3426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3427 /* end confdefs.h. */ 3428 #include <stdio.h> 3429 int 3430 main () 3431 { 3432 FILE *f = fopen ("conftest.out", "w"); 3433 return ferror (f) || fclose (f) != 0; 3434 3435 ; 3436 return 0; 3437 } 3438 _ACEOF 3439 ac_clean_files="$ac_clean_files conftest.out" 3440 # Check that the compiler produces executables we can run. If not, either 3441 # the compiler is broken, or we cross compile. 3442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3443 $as_echo_n "checking whether we are cross compiling... " >&6; } 3444 if test "$cross_compiling" != yes; then 3445 { { ac_try="$ac_link" 3446 case "(($ac_try" in 3447 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3448 *) ac_try_echo=$ac_try;; 3449 esac 3450 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3451 $as_echo "$ac_try_echo"; } >&5 3452 (eval "$ac_link") 2>&5 3453 ac_status=$? 3454 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3455 test $ac_status = 0; } 3456 if { ac_try='./conftest$ac_cv_exeext' 3457 { { case "(($ac_try" in 3458 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3459 *) ac_try_echo=$ac_try;; 3460 esac 3461 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3462 $as_echo "$ac_try_echo"; } >&5 3463 (eval "$ac_try") 2>&5 3464 ac_status=$? 3465 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3466 test $ac_status = 0; }; }; then 3467 cross_compiling=no 3468 else 3469 if test "$cross_compiling" = maybe; then 3470 cross_compiling=yes 3471 else 3472 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3473 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3474 as_fn_error $? "cannot run C compiled programs. 3475 If you meant to cross compile, use \`--host'. 3476 See \`config.log' for more details" "$LINENO" 5; } 3477 fi 3478 fi 3479 fi 3480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3481 $as_echo "$cross_compiling" >&6; } 3482 3483 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3484 ac_clean_files=$ac_clean_files_save 3485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3486 $as_echo_n "checking for suffix of object files... " >&6; } 3487 if ${ac_cv_objext+:} false; then : 3488 $as_echo_n "(cached) " >&6 3489 else 3490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3491 /* end confdefs.h. */ 3492 3493 int 3494 main () 3495 { 3496 3497 ; 3498 return 0; 3499 } 3500 _ACEOF 3501 rm -f conftest.o conftest.obj 3502 if { { ac_try="$ac_compile" 3503 case "(($ac_try" in 3504 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3505 *) ac_try_echo=$ac_try;; 3506 esac 3507 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3508 $as_echo "$ac_try_echo"; } >&5 3509 (eval "$ac_compile") 2>&5 3510 ac_status=$? 3511 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3512 test $ac_status = 0; }; then : 3513 for ac_file in conftest.o conftest.obj conftest.*; do 3514 test -f "$ac_file" || continue; 3515 case $ac_file in 3516 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3517 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3518 break;; 3519 esac 3520 done 3521 else 3522 $as_echo "$as_me: failed program was:" >&5 3523 sed 's/^/| /' conftest.$ac_ext >&5 3524 3525 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3526 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3527 as_fn_error $? "cannot compute suffix of object files: cannot compile 3528 See \`config.log' for more details" "$LINENO" 5; } 3529 fi 3530 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3531 fi 3532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3533 $as_echo "$ac_cv_objext" >&6; } 3534 OBJEXT=$ac_cv_objext 3535 ac_objext=$OBJEXT 3536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3537 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3538 if ${ac_cv_c_compiler_gnu+:} false; then : 3539 $as_echo_n "(cached) " >&6 3540 else 3541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3542 /* end confdefs.h. */ 3543 3544 int 3545 main () 3546 { 3547 #ifndef __GNUC__ 3548 choke me 3549 #endif 3550 3551 ; 3552 return 0; 3553 } 3554 _ACEOF 3555 if ac_fn_c_try_compile "$LINENO"; then : 3556 ac_compiler_gnu=yes 3557 else 3558 ac_compiler_gnu=no 3559 fi 3560 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3561 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3562 3563 fi 3564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3565 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3566 if test $ac_compiler_gnu = yes; then 3567 GCC=yes 3568 else 3569 GCC= 3570 fi 3571 ac_test_CFLAGS=${CFLAGS+set} 3572 ac_save_CFLAGS=$CFLAGS 3573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3574 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3575 if ${ac_cv_prog_cc_g+:} false; then : 3576 $as_echo_n "(cached) " >&6 3577 else 3578 ac_save_c_werror_flag=$ac_c_werror_flag 3579 ac_c_werror_flag=yes 3580 ac_cv_prog_cc_g=no 3581 CFLAGS="-g" 3582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3583 /* end confdefs.h. */ 3584 3585 int 3586 main () 3587 { 3588 3589 ; 3590 return 0; 3591 } 3592 _ACEOF 3593 if ac_fn_c_try_compile "$LINENO"; then : 3594 ac_cv_prog_cc_g=yes 3595 else 3596 CFLAGS="" 3597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3598 /* end confdefs.h. */ 3599 3600 int 3601 main () 3602 { 3603 3604 ; 3605 return 0; 3606 } 3607 _ACEOF 3608 if ac_fn_c_try_compile "$LINENO"; then : 3609 3610 else 3611 ac_c_werror_flag=$ac_save_c_werror_flag 3612 CFLAGS="-g" 3613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3614 /* end confdefs.h. */ 3615 3616 int 3617 main () 3618 { 3619 3620 ; 3621 return 0; 3622 } 3623 _ACEOF 3624 if ac_fn_c_try_compile "$LINENO"; then : 3625 ac_cv_prog_cc_g=yes 3626 fi 3627 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3628 fi 3629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3630 fi 3631 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3632 ac_c_werror_flag=$ac_save_c_werror_flag 3633 fi 3634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3635 $as_echo "$ac_cv_prog_cc_g" >&6; } 3636 if test "$ac_test_CFLAGS" = set; then 3637 CFLAGS=$ac_save_CFLAGS 3638 elif test $ac_cv_prog_cc_g = yes; then 3639 if test "$GCC" = yes; then 3640 CFLAGS="-g -O2" 3641 else 3642 CFLAGS="-g" 3643 fi 3644 else 3645 if test "$GCC" = yes; then 3646 CFLAGS="-O2" 3647 else 3648 CFLAGS= 3649 fi 3650 fi 3651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3652 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3653 if ${ac_cv_prog_cc_c89+:} false; then : 3654 $as_echo_n "(cached) " >&6 3655 else 3656 ac_cv_prog_cc_c89=no 3657 ac_save_CC=$CC 3658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3659 /* end confdefs.h. */ 3660 #include <stdarg.h> 3661 #include <stdio.h> 3662 struct stat; 3663 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3664 struct buf { int x; }; 3665 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3666 static char *e (p, i) 3667 char **p; 3668 int i; 3669 { 3670 return p[i]; 3671 } 3672 static char *f (char * (*g) (char **, int), char **p, ...) 3673 { 3674 char *s; 3675 va_list v; 3676 va_start (v,p); 3677 s = g (p, va_arg (v,int)); 3678 va_end (v); 3679 return s; 3680 } 3681 3682 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3683 function prototypes and stuff, but not '\xHH' hex character constants. 3684 These don't provoke an error unfortunately, instead are silently treated 3685 as 'x'. The following induces an error, until -std is added to get 3686 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3687 array size at least. It's necessary to write '\x00'==0 to get something 3688 that's true only with -std. */ 3689 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3690 3691 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3692 inside strings and character constants. */ 3693 #define FOO(x) 'x' 3694 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3695 3696 int test (int i, double x); 3697 struct s1 {int (*f) (int a);}; 3698 struct s2 {int (*f) (double a);}; 3699 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3700 int argc; 3701 char **argv; 3702 int 3703 main () 3704 { 3705 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3706 ; 3707 return 0; 3708 } 3709 _ACEOF 3710 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3711 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3712 do 3713 CC="$ac_save_CC $ac_arg" 3714 if ac_fn_c_try_compile "$LINENO"; then : 3715 ac_cv_prog_cc_c89=$ac_arg 3716 fi 3717 rm -f core conftest.err conftest.$ac_objext 3718 test "x$ac_cv_prog_cc_c89" != "xno" && break 3719 done 3720 rm -f conftest.$ac_ext 3721 CC=$ac_save_CC 3722 3723 fi 3724 # AC_CACHE_VAL 3725 case "x$ac_cv_prog_cc_c89" in 3726 x) 3727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3728 $as_echo "none needed" >&6; } ;; 3729 xno) 3730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3731 $as_echo "unsupported" >&6; } ;; 3732 *) 3733 CC="$CC $ac_cv_prog_cc_c89" 3734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3735 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3736 esac 3737 if test "x$ac_cv_prog_cc_c89" != xno; then : 3738 3739 fi 3740 3741 ac_ext=c 3742 ac_cpp='$CPP $CPPFLAGS' 3743 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3744 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3745 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3746 3747 depcc="$CC" am_compiler_list= 3748 3749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3750 $as_echo_n "checking dependency style of $depcc... " >&6; } 3751 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3752 $as_echo_n "(cached) " >&6 3753 else 3754 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3755 # We make a subdir and do the tests there. Otherwise we can end up 3756 # making bogus files that we don't know about and never remove. For 3757 # instance it was reported that on HP-UX the gcc test will end up 3758 # making a dummy file named `D' -- because `-MD' means `put the output 3759 # in D'. 3760 rm -rf conftest.dir 3761 mkdir conftest.dir 3762 # Copy depcomp to subdir because otherwise we won't find it if we're 3763 # using a relative directory. 3764 cp "$am_depcomp" conftest.dir 3765 cd conftest.dir 3766 # We will build objects and dependencies in a subdirectory because 3767 # it helps to detect inapplicable dependency modes. For instance 3768 # both Tru64's cc and ICC support -MD to output dependencies as a 3769 # side effect of compilation, but ICC will put the dependencies in 3770 # the current directory while Tru64 will put them in the object 3771 # directory. 3772 mkdir sub 3773 3774 am_cv_CC_dependencies_compiler_type=none 3775 if test "$am_compiler_list" = ""; then 3776 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3777 fi 3778 am__universal=false 3779 case " $depcc " in #( 3780 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3781 esac 3782 3783 for depmode in $am_compiler_list; do 3784 # Setup a source with many dependencies, because some compilers 3785 # like to wrap large dependency lists on column 80 (with \), and 3786 # we should not choose a depcomp mode which is confused by this. 3787 # 3788 # We need to recreate these files for each test, as the compiler may 3789 # overwrite some of them when testing with obscure command lines. 3790 # This happens at least with the AIX C compiler. 3791 : > sub/conftest.c 3792 for i in 1 2 3 4 5 6; do 3793 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3794 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3795 # Solaris 8's {/usr,}/bin/sh. 3796 touch sub/conftst$i.h 3797 done 3798 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3799 3800 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3801 # mode. It turns out that the SunPro C++ compiler does not properly 3802 # handle `-M -o', and we need to detect this. Also, some Intel 3803 # versions had trouble with output in subdirs 3804 am__obj=sub/conftest.${OBJEXT-o} 3805 am__minus_obj="-o $am__obj" 3806 case $depmode in 3807 gcc) 3808 # This depmode causes a compiler race in universal mode. 3809 test "$am__universal" = false || continue 3810 ;; 3811 nosideeffect) 3812 # after this tag, mechanisms are not by side-effect, so they'll 3813 # only be used when explicitly requested 3814 if test "x$enable_dependency_tracking" = xyes; then 3815 continue 3816 else 3817 break 3818 fi 3819 ;; 3820 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 3821 # This compiler won't grok `-c -o', but also, the minuso test has 3822 # not run yet. These depmodes are late enough in the game, and 3823 # so weak that their functioning should not be impacted. 3824 am__obj=conftest.${OBJEXT-o} 3825 am__minus_obj= 3826 ;; 3827 none) break ;; 3828 esac 3829 if depmode=$depmode \ 3830 source=sub/conftest.c object=$am__obj \ 3831 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3832 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3833 >/dev/null 2>conftest.err && 3834 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3835 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3836 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3837 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3838 # icc doesn't choke on unknown options, it will just issue warnings 3839 # or remarks (even with -Werror). So we grep stderr for any message 3840 # that says an option was ignored or not supported. 3841 # When given -MP, icc 7.0 and 7.1 complain thusly: 3842 # icc: Command line warning: ignoring option '-M'; no argument required 3843 # The diagnosis changed in icc 8.0: 3844 # icc: Command line remark: option '-MP' not supported 3845 if (grep 'ignoring option' conftest.err || 3846 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3847 am_cv_CC_dependencies_compiler_type=$depmode 3848 break 3849 fi 3850 fi 3851 done 3852 3853 cd .. 3854 rm -rf conftest.dir 3855 else 3856 am_cv_CC_dependencies_compiler_type=none 3857 fi 3858 3859 fi 3860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3861 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3862 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3863 3864 if 3865 test "x$enable_dependency_tracking" != xno \ 3866 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3867 am__fastdepCC_TRUE= 3868 am__fastdepCC_FALSE='#' 3869 else 3870 am__fastdepCC_TRUE='#' 3871 am__fastdepCC_FALSE= 3872 fi 3873 3874 3875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 3876 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 3877 if ${ac_cv_prog_cc_c99+:} false; then : 3878 $as_echo_n "(cached) " >&6 3879 else 3880 ac_cv_prog_cc_c99=no 3881 ac_save_CC=$CC 3882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3883 /* end confdefs.h. */ 3884 #include <stdarg.h> 3885 #include <stdbool.h> 3886 #include <stdlib.h> 3887 #include <wchar.h> 3888 #include <stdio.h> 3889 3890 // Check varargs macros. These examples are taken from C99 6.10.3.5. 3891 #define debug(...) fprintf (stderr, __VA_ARGS__) 3892 #define showlist(...) puts (#__VA_ARGS__) 3893 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 3894 static void 3895 test_varargs_macros (void) 3896 { 3897 int x = 1234; 3898 int y = 5678; 3899 debug ("Flag"); 3900 debug ("X = %d\n", x); 3901 showlist (The first, second, and third items.); 3902 report (x>y, "x is %d but y is %d", x, y); 3903 } 3904 3905 // Check long long types. 3906 #define BIG64 18446744073709551615ull 3907 #define BIG32 4294967295ul 3908 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 3909 #if !BIG_OK 3910 your preprocessor is broken; 3911 #endif 3912 #if BIG_OK 3913 #else 3914 your preprocessor is broken; 3915 #endif 3916 static long long int bignum = -9223372036854775807LL; 3917 static unsigned long long int ubignum = BIG64; 3918 3919 struct incomplete_array 3920 { 3921 int datasize; 3922 double data[]; 3923 }; 3924 3925 struct named_init { 3926 int number; 3927 const wchar_t *name; 3928 double average; 3929 }; 3930 3931 typedef const char *ccp; 3932 3933 static inline int 3934 test_restrict (ccp restrict text) 3935 { 3936 // See if C++-style comments work. 3937 // Iterate through items via the restricted pointer. 3938 // Also check for declarations in for loops. 3939 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 3940 continue; 3941 return 0; 3942 } 3943 3944 // Check varargs and va_copy. 3945 static void 3946 test_varargs (const char *format, ...) 3947 { 3948 va_list args; 3949 va_start (args, format); 3950 va_list args_copy; 3951 va_copy (args_copy, args); 3952 3953 const char *str; 3954 int number; 3955 float fnumber; 3956 3957 while (*format) 3958 { 3959 switch (*format++) 3960 { 3961 case 's': // string 3962 str = va_arg (args_copy, const char *); 3963 break; 3964 case 'd': // int 3965 number = va_arg (args_copy, int); 3966 break; 3967 case 'f': // float 3968 fnumber = va_arg (args_copy, double); 3969 break; 3970 default: 3971 break; 3972 } 3973 } 3974 va_end (args_copy); 3975 va_end (args); 3976 } 3977 3978 int 3979 main () 3980 { 3981 3982 // Check bool. 3983 _Bool success = false; 3984 3985 // Check restrict. 3986 if (test_restrict ("String literal") == 0) 3987 success = true; 3988 char *restrict newvar = "Another string"; 3989 3990 // Check varargs. 3991 test_varargs ("s, d' f .", "string", 65, 34.234); 3992 test_varargs_macros (); 3993 3994 // Check flexible array members. 3995 struct incomplete_array *ia = 3996 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 3997 ia->datasize = 10; 3998 for (int i = 0; i < ia->datasize; ++i) 3999 ia->data[i] = i * 1.234; 4000 4001 // Check named initializers. 4002 struct named_init ni = { 4003 .number = 34, 4004 .name = L"Test wide string", 4005 .average = 543.34343, 4006 }; 4007 4008 ni.number = 58; 4009 4010 int dynamic_array[ni.number]; 4011 dynamic_array[ni.number - 1] = 543; 4012 4013 // work around unused variable warnings 4014 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4015 || dynamic_array[ni.number - 1] != 543); 4016 4017 ; 4018 return 0; 4019 } 4020 _ACEOF 4021 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 4022 do 4023 CC="$ac_save_CC $ac_arg" 4024 if ac_fn_c_try_compile "$LINENO"; then : 4025 ac_cv_prog_cc_c99=$ac_arg 4026 fi 4027 rm -f core conftest.err conftest.$ac_objext 4028 test "x$ac_cv_prog_cc_c99" != "xno" && break 4029 done 4030 rm -f conftest.$ac_ext 4031 CC=$ac_save_CC 4032 4033 fi 4034 # AC_CACHE_VAL 4035 case "x$ac_cv_prog_cc_c99" in 4036 x) 4037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4038 $as_echo "none needed" >&6; } ;; 4039 xno) 4040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4041 $as_echo "unsupported" >&6; } ;; 4042 *) 4043 CC="$CC $ac_cv_prog_cc_c99" 4044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4045 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4046 esac 4047 if test "x$ac_cv_prog_cc_c99" != xno; then : 4048 4049 fi 4050 4051 4052 4053 ac_ext=c 4054 ac_cpp='$CPP $CPPFLAGS' 4055 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4056 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4057 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4059 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4060 # On Suns, sometimes $CPP names a directory. 4061 if test -n "$CPP" && test -d "$CPP"; then 4062 CPP= 4063 fi 4064 if test -z "$CPP"; then 4065 if ${ac_cv_prog_CPP+:} false; then : 4066 $as_echo_n "(cached) " >&6 4067 else 4068 # Double quotes because CPP needs to be expanded 4069 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4070 do 4071 ac_preproc_ok=false 4072 for ac_c_preproc_warn_flag in '' yes 4073 do 4074 # Use a header file that comes with gcc, so configuring glibc 4075 # with a fresh cross-compiler works. 4076 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4077 # <limits.h> exists even on freestanding compilers. 4078 # On the NeXT, cc -E runs the code through the compiler's parser, 4079 # not just through cpp. "Syntax error" is here to catch this case. 4080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4081 /* end confdefs.h. */ 4082 #ifdef __STDC__ 4083 # include <limits.h> 4084 #else 4085 # include <assert.h> 4086 #endif 4087 Syntax error 4088 _ACEOF 4089 if ac_fn_c_try_cpp "$LINENO"; then : 4090 4091 else 4092 # Broken: fails on valid input. 4093 continue 4094 fi 4095 rm -f conftest.err conftest.i conftest.$ac_ext 4096 4097 # OK, works on sane cases. Now check whether nonexistent headers 4098 # can be detected and how. 4099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4100 /* end confdefs.h. */ 4101 #include <ac_nonexistent.h> 4102 _ACEOF 4103 if ac_fn_c_try_cpp "$LINENO"; then : 4104 # Broken: success on invalid input. 4105 continue 4106 else 4107 # Passes both tests. 4108 ac_preproc_ok=: 4109 break 4110 fi 4111 rm -f conftest.err conftest.i conftest.$ac_ext 4112 4113 done 4114 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4115 rm -f conftest.i conftest.err conftest.$ac_ext 4116 if $ac_preproc_ok; then : 4117 break 4118 fi 4119 4120 done 4121 ac_cv_prog_CPP=$CPP 4122 4123 fi 4124 CPP=$ac_cv_prog_CPP 4125 else 4126 ac_cv_prog_CPP=$CPP 4127 fi 4128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4129 $as_echo "$CPP" >&6; } 4130 ac_preproc_ok=false 4131 for ac_c_preproc_warn_flag in '' yes 4132 do 4133 # Use a header file that comes with gcc, so configuring glibc 4134 # with a fresh cross-compiler works. 4135 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4136 # <limits.h> exists even on freestanding compilers. 4137 # On the NeXT, cc -E runs the code through the compiler's parser, 4138 # not just through cpp. "Syntax error" is here to catch this case. 4139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4140 /* end confdefs.h. */ 4141 #ifdef __STDC__ 4142 # include <limits.h> 4143 #else 4144 # include <assert.h> 4145 #endif 4146 Syntax error 4147 _ACEOF 4148 if ac_fn_c_try_cpp "$LINENO"; then : 4149 4150 else 4151 # Broken: fails on valid input. 4152 continue 4153 fi 4154 rm -f conftest.err conftest.i conftest.$ac_ext 4155 4156 # OK, works on sane cases. Now check whether nonexistent headers 4157 # can be detected and how. 4158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4159 /* end confdefs.h. */ 4160 #include <ac_nonexistent.h> 4161 _ACEOF 4162 if ac_fn_c_try_cpp "$LINENO"; then : 4163 # Broken: success on invalid input. 4164 continue 4165 else 4166 # Passes both tests. 4167 ac_preproc_ok=: 4168 break 4169 fi 4170 rm -f conftest.err conftest.i conftest.$ac_ext 4171 4172 done 4173 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4174 rm -f conftest.i conftest.err conftest.$ac_ext 4175 if $ac_preproc_ok; then : 4176 4177 else 4178 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4179 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4180 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4181 See \`config.log' for more details" "$LINENO" 5; } 4182 fi 4183 4184 ac_ext=c 4185 ac_cpp='$CPP $CPPFLAGS' 4186 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4187 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4188 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4189 4190 4191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4192 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4193 if ${ac_cv_path_GREP+:} false; then : 4194 $as_echo_n "(cached) " >&6 4195 else 4196 if test -z "$GREP"; then 4197 ac_path_GREP_found=false 4198 # Loop through the user's path and test for each of PROGNAME-LIST 4199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4200 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4201 do 4202 IFS=$as_save_IFS 4203 test -z "$as_dir" && as_dir=. 4204 for ac_prog in grep ggrep; do 4205 for ac_exec_ext in '' $ac_executable_extensions; do 4206 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4207 as_fn_executable_p "$ac_path_GREP" || continue 4208 # Check for GNU ac_path_GREP and select it if it is found. 4209 # Check for GNU $ac_path_GREP 4210 case `"$ac_path_GREP" --version 2>&1` in 4211 *GNU*) 4212 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4213 *) 4214 ac_count=0 4215 $as_echo_n 0123456789 >"conftest.in" 4216 while : 4217 do 4218 cat "conftest.in" "conftest.in" >"conftest.tmp" 4219 mv "conftest.tmp" "conftest.in" 4220 cp "conftest.in" "conftest.nl" 4221 $as_echo 'GREP' >> "conftest.nl" 4222 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4223 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4224 as_fn_arith $ac_count + 1 && ac_count=$as_val 4225 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4226 # Best one so far, save it but keep looking for a better one 4227 ac_cv_path_GREP="$ac_path_GREP" 4228 ac_path_GREP_max=$ac_count 4229 fi 4230 # 10*(2^10) chars as input seems more than enough 4231 test $ac_count -gt 10 && break 4232 done 4233 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4234 esac 4235 4236 $ac_path_GREP_found && break 3 4237 done 4238 done 4239 done 4240 IFS=$as_save_IFS 4241 if test -z "$ac_cv_path_GREP"; then 4242 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4243 fi 4244 else 4245 ac_cv_path_GREP=$GREP 4246 fi 4247 4248 fi 4249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4250 $as_echo "$ac_cv_path_GREP" >&6; } 4251 GREP="$ac_cv_path_GREP" 4252 4253 4254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4255 $as_echo_n "checking for egrep... " >&6; } 4256 if ${ac_cv_path_EGREP+:} false; then : 4257 $as_echo_n "(cached) " >&6 4258 else 4259 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4260 then ac_cv_path_EGREP="$GREP -E" 4261 else 4262 if test -z "$EGREP"; then 4263 ac_path_EGREP_found=false 4264 # Loop through the user's path and test for each of PROGNAME-LIST 4265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4266 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4267 do 4268 IFS=$as_save_IFS 4269 test -z "$as_dir" && as_dir=. 4270 for ac_prog in egrep; do 4271 for ac_exec_ext in '' $ac_executable_extensions; do 4272 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4273 as_fn_executable_p "$ac_path_EGREP" || continue 4274 # Check for GNU ac_path_EGREP and select it if it is found. 4275 # Check for GNU $ac_path_EGREP 4276 case `"$ac_path_EGREP" --version 2>&1` in 4277 *GNU*) 4278 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4279 *) 4280 ac_count=0 4281 $as_echo_n 0123456789 >"conftest.in" 4282 while : 4283 do 4284 cat "conftest.in" "conftest.in" >"conftest.tmp" 4285 mv "conftest.tmp" "conftest.in" 4286 cp "conftest.in" "conftest.nl" 4287 $as_echo 'EGREP' >> "conftest.nl" 4288 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4289 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4290 as_fn_arith $ac_count + 1 && ac_count=$as_val 4291 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4292 # Best one so far, save it but keep looking for a better one 4293 ac_cv_path_EGREP="$ac_path_EGREP" 4294 ac_path_EGREP_max=$ac_count 4295 fi 4296 # 10*(2^10) chars as input seems more than enough 4297 test $ac_count -gt 10 && break 4298 done 4299 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4300 esac 4301 4302 $ac_path_EGREP_found && break 3 4303 done 4304 done 4305 done 4306 IFS=$as_save_IFS 4307 if test -z "$ac_cv_path_EGREP"; then 4308 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4309 fi 4310 else 4311 ac_cv_path_EGREP=$EGREP 4312 fi 4313 4314 fi 4315 fi 4316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4317 $as_echo "$ac_cv_path_EGREP" >&6; } 4318 EGREP="$ac_cv_path_EGREP" 4319 4320 4321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4322 $as_echo_n "checking for ANSI C header files... " >&6; } 4323 if ${ac_cv_header_stdc+:} false; then : 4324 $as_echo_n "(cached) " >&6 4325 else 4326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4327 /* end confdefs.h. */ 4328 #include <stdlib.h> 4329 #include <stdarg.h> 4330 #include <string.h> 4331 #include <float.h> 4332 4333 int 4334 main () 4335 { 4336 4337 ; 4338 return 0; 4339 } 4340 _ACEOF 4341 if ac_fn_c_try_compile "$LINENO"; then : 4342 ac_cv_header_stdc=yes 4343 else 4344 ac_cv_header_stdc=no 4345 fi 4346 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4347 4348 if test $ac_cv_header_stdc = yes; then 4349 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4350 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4351 /* end confdefs.h. */ 4352 #include <string.h> 4353 4354 _ACEOF 4355 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4356 $EGREP "memchr" >/dev/null 2>&1; then : 4357 4358 else 4359 ac_cv_header_stdc=no 4360 fi 4361 rm -f conftest* 4362 4363 fi 4364 4365 if test $ac_cv_header_stdc = yes; then 4366 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4368 /* end confdefs.h. */ 4369 #include <stdlib.h> 4370 4371 _ACEOF 4372 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4373 $EGREP "free" >/dev/null 2>&1; then : 4374 4375 else 4376 ac_cv_header_stdc=no 4377 fi 4378 rm -f conftest* 4379 4380 fi 4381 4382 if test $ac_cv_header_stdc = yes; then 4383 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4384 if test "$cross_compiling" = yes; then : 4385 : 4386 else 4387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4388 /* end confdefs.h. */ 4389 #include <ctype.h> 4390 #include <stdlib.h> 4391 #if ((' ' & 0x0FF) == 0x020) 4392 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4393 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4394 #else 4395 # define ISLOWER(c) \ 4396 (('a' <= (c) && (c) <= 'i') \ 4397 || ('j' <= (c) && (c) <= 'r') \ 4398 || ('s' <= (c) && (c) <= 'z')) 4399 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4400 #endif 4401 4402 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4403 int 4404 main () 4405 { 4406 int i; 4407 for (i = 0; i < 256; i++) 4408 if (XOR (islower (i), ISLOWER (i)) 4409 || toupper (i) != TOUPPER (i)) 4410 return 2; 4411 return 0; 4412 } 4413 _ACEOF 4414 if ac_fn_c_try_run "$LINENO"; then : 4415 4416 else 4417 ac_cv_header_stdc=no 4418 fi 4419 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4420 conftest.$ac_objext conftest.beam conftest.$ac_ext 4421 fi 4422 4423 fi 4424 fi 4425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4426 $as_echo "$ac_cv_header_stdc" >&6; } 4427 if test $ac_cv_header_stdc = yes; then 4428 4429 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4430 4431 fi 4432 4433 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4434 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4435 inttypes.h stdint.h unistd.h 4436 do : 4437 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4438 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4439 " 4440 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4441 cat >>confdefs.h <<_ACEOF 4442 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4443 _ACEOF 4444 4445 fi 4446 4447 done 4448 4449 4450 4451 4452 4453 4454 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 4455 if test "x$ac_cv_have_decl___clang__" = xyes; then : 4456 CLANGCC="yes" 4457 else 4458 CLANGCC="no" 4459 fi 4460 4461 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4462 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4463 INTELCC="yes" 4464 else 4465 INTELCC="no" 4466 fi 4467 4468 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4469 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4470 SUNCC="yes" 4471 else 4472 SUNCC="no" 4473 fi 4474 4475 4476 4477 4478 4479 4480 4481 4482 4483 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4484 if test -n "$ac_tool_prefix"; then 4485 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4486 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4488 $as_echo_n "checking for $ac_word... " >&6; } 4489 if ${ac_cv_path_PKG_CONFIG+:} false; then : 4490 $as_echo_n "(cached) " >&6 4491 else 4492 case $PKG_CONFIG in 4493 [\\/]* | ?:[\\/]*) 4494 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4495 ;; 4496 *) 4497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4498 for as_dir in $PATH 4499 do 4500 IFS=$as_save_IFS 4501 test -z "$as_dir" && as_dir=. 4502 for ac_exec_ext in '' $ac_executable_extensions; do 4503 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4504 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4505 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4506 break 2 4507 fi 4508 done 4509 done 4510 IFS=$as_save_IFS 4511 4512 ;; 4513 esac 4514 fi 4515 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4516 if test -n "$PKG_CONFIG"; then 4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4518 $as_echo "$PKG_CONFIG" >&6; } 4519 else 4520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4521 $as_echo "no" >&6; } 4522 fi 4523 4524 4525 fi 4526 if test -z "$ac_cv_path_PKG_CONFIG"; then 4527 ac_pt_PKG_CONFIG=$PKG_CONFIG 4528 # Extract the first word of "pkg-config", so it can be a program name with args. 4529 set dummy pkg-config; ac_word=$2 4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4531 $as_echo_n "checking for $ac_word... " >&6; } 4532 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4533 $as_echo_n "(cached) " >&6 4534 else 4535 case $ac_pt_PKG_CONFIG in 4536 [\\/]* | ?:[\\/]*) 4537 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4538 ;; 4539 *) 4540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4541 for as_dir in $PATH 4542 do 4543 IFS=$as_save_IFS 4544 test -z "$as_dir" && as_dir=. 4545 for ac_exec_ext in '' $ac_executable_extensions; do 4546 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4547 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4548 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4549 break 2 4550 fi 4551 done 4552 done 4553 IFS=$as_save_IFS 4554 4555 ;; 4556 esac 4557 fi 4558 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4559 if test -n "$ac_pt_PKG_CONFIG"; then 4560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4561 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 4562 else 4563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4564 $as_echo "no" >&6; } 4565 fi 4566 4567 if test "x$ac_pt_PKG_CONFIG" = x; then 4568 PKG_CONFIG="" 4569 else 4570 case $cross_compiling:$ac_tool_warned in 4571 yes:) 4572 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4573 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4574 ac_tool_warned=yes ;; 4575 esac 4576 PKG_CONFIG=$ac_pt_PKG_CONFIG 4577 fi 4578 else 4579 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4580 fi 4581 4582 fi 4583 if test -n "$PKG_CONFIG"; then 4584 _pkg_min_version=0.9.0 4585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4586 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4587 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4589 $as_echo "yes" >&6; } 4590 else 4591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4592 $as_echo "no" >&6; } 4593 PKG_CONFIG="" 4594 fi 4595 fi 4596 # Make sure we can run config.sub. 4597 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4598 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4599 4600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4601 $as_echo_n "checking build system type... " >&6; } 4602 if ${ac_cv_build+:} false; then : 4603 $as_echo_n "(cached) " >&6 4604 else 4605 ac_build_alias=$build_alias 4606 test "x$ac_build_alias" = x && 4607 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4608 test "x$ac_build_alias" = x && 4609 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4610 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4611 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4612 4613 fi 4614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4615 $as_echo "$ac_cv_build" >&6; } 4616 case $ac_cv_build in 4617 *-*-*) ;; 4618 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4619 esac 4620 build=$ac_cv_build 4621 ac_save_IFS=$IFS; IFS='-' 4622 set x $ac_cv_build 4623 shift 4624 build_cpu=$1 4625 build_vendor=$2 4626 shift; shift 4627 # Remember, the first character of IFS is used to create $*, 4628 # except with old shells: 4629 build_os=$* 4630 IFS=$ac_save_IFS 4631 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4632 4633 4634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4635 $as_echo_n "checking host system type... " >&6; } 4636 if ${ac_cv_host+:} false; then : 4637 $as_echo_n "(cached) " >&6 4638 else 4639 if test "x$host_alias" = x; then 4640 ac_cv_host=$ac_cv_build 4641 else 4642 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4643 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4644 fi 4645 4646 fi 4647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4648 $as_echo "$ac_cv_host" >&6; } 4649 case $ac_cv_host in 4650 *-*-*) ;; 4651 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4652 esac 4653 host=$ac_cv_host 4654 ac_save_IFS=$IFS; IFS='-' 4655 set x $ac_cv_host 4656 shift 4657 host_cpu=$1 4658 host_vendor=$2 4659 shift; shift 4660 # Remember, the first character of IFS is used to create $*, 4661 # except with old shells: 4662 host_os=$* 4663 IFS=$ac_save_IFS 4664 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4665 4666 4667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4668 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4669 if ${ac_cv_path_SED+:} false; then : 4670 $as_echo_n "(cached) " >&6 4671 else 4672 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4673 for ac_i in 1 2 3 4 5 6 7; do 4674 ac_script="$ac_script$as_nl$ac_script" 4675 done 4676 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4677 { ac_script=; unset ac_script;} 4678 if test -z "$SED"; then 4679 ac_path_SED_found=false 4680 # Loop through the user's path and test for each of PROGNAME-LIST 4681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4682 for as_dir in $PATH 4683 do 4684 IFS=$as_save_IFS 4685 test -z "$as_dir" && as_dir=. 4686 for ac_prog in sed gsed; do 4687 for ac_exec_ext in '' $ac_executable_extensions; do 4688 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4689 as_fn_executable_p "$ac_path_SED" || continue 4690 # Check for GNU ac_path_SED and select it if it is found. 4691 # Check for GNU $ac_path_SED 4692 case `"$ac_path_SED" --version 2>&1` in 4693 *GNU*) 4694 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4695 *) 4696 ac_count=0 4697 $as_echo_n 0123456789 >"conftest.in" 4698 while : 4699 do 4700 cat "conftest.in" "conftest.in" >"conftest.tmp" 4701 mv "conftest.tmp" "conftest.in" 4702 cp "conftest.in" "conftest.nl" 4703 $as_echo '' >> "conftest.nl" 4704 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4705 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4706 as_fn_arith $ac_count + 1 && ac_count=$as_val 4707 if test $ac_count -gt ${ac_path_SED_max-0}; then 4708 # Best one so far, save it but keep looking for a better one 4709 ac_cv_path_SED="$ac_path_SED" 4710 ac_path_SED_max=$ac_count 4711 fi 4712 # 10*(2^10) chars as input seems more than enough 4713 test $ac_count -gt 10 && break 4714 done 4715 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4716 esac 4717 4718 $ac_path_SED_found && break 3 4719 done 4720 done 4721 done 4722 IFS=$as_save_IFS 4723 if test -z "$ac_cv_path_SED"; then 4724 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4725 fi 4726 else 4727 ac_cv_path_SED=$SED 4728 fi 4729 4730 fi 4731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4732 $as_echo "$ac_cv_path_SED" >&6; } 4733 SED="$ac_cv_path_SED" 4734 rm -f conftest.sed 4735 4736 4737 4738 4739 4740 4741 # Check whether --enable-selective-werror was given. 4742 if test "${enable_selective_werror+set}" = set; then : 4743 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 4744 else 4745 SELECTIVE_WERROR=yes 4746 fi 4747 4748 4749 4750 4751 4752 # -v is too short to test reliably with XORG_TESTSET_CFLAG 4753 if test "x$SUNCC" = "xyes"; then 4754 BASE_CFLAGS="-v" 4755 else 4756 BASE_CFLAGS="" 4757 fi 4758 4759 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 4760 4761 4762 4763 4764 4765 4766 4767 4768 4769 4770 4771 4772 4773 xorg_testset_save_CFLAGS="$CFLAGS" 4774 4775 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4776 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4778 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4779 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4780 $as_echo_n "(cached) " >&6 4781 else 4782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4783 /* end confdefs.h. */ 4784 int i; 4785 _ACEOF 4786 if ac_fn_c_try_compile "$LINENO"; then : 4787 xorg_cv_cc_flag_unknown_warning_option=yes 4788 else 4789 xorg_cv_cc_flag_unknown_warning_option=no 4790 fi 4791 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4792 fi 4793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4794 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4795 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4796 CFLAGS="$xorg_testset_save_CFLAGS" 4797 fi 4798 4799 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4800 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4801 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4802 fi 4803 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4805 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4806 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 4807 $as_echo_n "(cached) " >&6 4808 else 4809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4810 /* end confdefs.h. */ 4811 int i; 4812 _ACEOF 4813 if ac_fn_c_try_compile "$LINENO"; then : 4814 xorg_cv_cc_flag_unused_command_line_argument=yes 4815 else 4816 xorg_cv_cc_flag_unused_command_line_argument=no 4817 fi 4818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4819 fi 4820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 4821 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 4822 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 4823 CFLAGS="$xorg_testset_save_CFLAGS" 4824 fi 4825 4826 found="no" 4827 4828 if test $found = "no" ; then 4829 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4830 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4831 fi 4832 4833 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 4834 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4835 fi 4836 4837 CFLAGS="$CFLAGS -Wall" 4838 4839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 4840 $as_echo_n "checking if $CC supports -Wall... " >&6; } 4841 cacheid=xorg_cv_cc_flag__Wall 4842 if eval \${$cacheid+:} false; then : 4843 $as_echo_n "(cached) " >&6 4844 else 4845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4846 /* end confdefs.h. */ 4847 int i; 4848 int 4849 main () 4850 { 4851 4852 ; 4853 return 0; 4854 } 4855 _ACEOF 4856 if ac_fn_c_try_link "$LINENO"; then : 4857 eval $cacheid=yes 4858 else 4859 eval $cacheid=no 4860 fi 4861 rm -f core conftest.err conftest.$ac_objext \ 4862 conftest$ac_exeext conftest.$ac_ext 4863 fi 4864 4865 4866 CFLAGS="$xorg_testset_save_CFLAGS" 4867 4868 eval supported=\$$cacheid 4869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4870 $as_echo "$supported" >&6; } 4871 if test "$supported" = "yes" ; then 4872 BASE_CFLAGS="$BASE_CFLAGS -Wall" 4873 found="yes" 4874 fi 4875 fi 4876 4877 4878 4879 4880 4881 4882 4883 4884 4885 4886 4887 4888 4889 4890 4891 xorg_testset_save_CFLAGS="$CFLAGS" 4892 4893 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4894 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4896 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4897 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4898 $as_echo_n "(cached) " >&6 4899 else 4900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4901 /* end confdefs.h. */ 4902 int i; 4903 _ACEOF 4904 if ac_fn_c_try_compile "$LINENO"; then : 4905 xorg_cv_cc_flag_unknown_warning_option=yes 4906 else 4907 xorg_cv_cc_flag_unknown_warning_option=no 4908 fi 4909 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4910 fi 4911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4912 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4913 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4914 CFLAGS="$xorg_testset_save_CFLAGS" 4915 fi 4916 4917 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4918 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4919 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4920 fi 4921 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4923 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4924 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 4925 $as_echo_n "(cached) " >&6 4926 else 4927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4928 /* end confdefs.h. */ 4929 int i; 4930 _ACEOF 4931 if ac_fn_c_try_compile "$LINENO"; then : 4932 xorg_cv_cc_flag_unused_command_line_argument=yes 4933 else 4934 xorg_cv_cc_flag_unused_command_line_argument=no 4935 fi 4936 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4937 fi 4938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 4939 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 4940 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 4941 CFLAGS="$xorg_testset_save_CFLAGS" 4942 fi 4943 4944 found="no" 4945 4946 if test $found = "no" ; then 4947 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4948 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4949 fi 4950 4951 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 4952 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4953 fi 4954 4955 CFLAGS="$CFLAGS -Wpointer-arith" 4956 4957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 4958 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 4959 cacheid=xorg_cv_cc_flag__Wpointer_arith 4960 if eval \${$cacheid+:} false; then : 4961 $as_echo_n "(cached) " >&6 4962 else 4963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4964 /* end confdefs.h. */ 4965 int i; 4966 int 4967 main () 4968 { 4969 4970 ; 4971 return 0; 4972 } 4973 _ACEOF 4974 if ac_fn_c_try_link "$LINENO"; then : 4975 eval $cacheid=yes 4976 else 4977 eval $cacheid=no 4978 fi 4979 rm -f core conftest.err conftest.$ac_objext \ 4980 conftest$ac_exeext conftest.$ac_ext 4981 fi 4982 4983 4984 CFLAGS="$xorg_testset_save_CFLAGS" 4985 4986 eval supported=\$$cacheid 4987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4988 $as_echo "$supported" >&6; } 4989 if test "$supported" = "yes" ; then 4990 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 4991 found="yes" 4992 fi 4993 fi 4994 4995 4996 4997 4998 4999 5000 5001 5002 5003 5004 5005 5006 5007 5008 5009 xorg_testset_save_CFLAGS="$CFLAGS" 5010 5011 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5012 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5014 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5015 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5016 $as_echo_n "(cached) " >&6 5017 else 5018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5019 /* end confdefs.h. */ 5020 int i; 5021 _ACEOF 5022 if ac_fn_c_try_compile "$LINENO"; then : 5023 xorg_cv_cc_flag_unknown_warning_option=yes 5024 else 5025 xorg_cv_cc_flag_unknown_warning_option=no 5026 fi 5027 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5028 fi 5029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5030 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5031 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5032 CFLAGS="$xorg_testset_save_CFLAGS" 5033 fi 5034 5035 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5036 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5037 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5038 fi 5039 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5041 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5042 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5043 $as_echo_n "(cached) " >&6 5044 else 5045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5046 /* end confdefs.h. */ 5047 int i; 5048 _ACEOF 5049 if ac_fn_c_try_compile "$LINENO"; then : 5050 xorg_cv_cc_flag_unused_command_line_argument=yes 5051 else 5052 xorg_cv_cc_flag_unused_command_line_argument=no 5053 fi 5054 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5055 fi 5056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5057 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5058 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5059 CFLAGS="$xorg_testset_save_CFLAGS" 5060 fi 5061 5062 found="no" 5063 5064 if test $found = "no" ; then 5065 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5066 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5067 fi 5068 5069 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5070 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5071 fi 5072 5073 CFLAGS="$CFLAGS -Wmissing-declarations" 5074 5075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 5076 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 5077 cacheid=xorg_cv_cc_flag__Wmissing_declarations 5078 if eval \${$cacheid+:} false; then : 5079 $as_echo_n "(cached) " >&6 5080 else 5081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5082 /* end confdefs.h. */ 5083 int i; 5084 int 5085 main () 5086 { 5087 5088 ; 5089 return 0; 5090 } 5091 _ACEOF 5092 if ac_fn_c_try_link "$LINENO"; then : 5093 eval $cacheid=yes 5094 else 5095 eval $cacheid=no 5096 fi 5097 rm -f core conftest.err conftest.$ac_objext \ 5098 conftest$ac_exeext conftest.$ac_ext 5099 fi 5100 5101 5102 CFLAGS="$xorg_testset_save_CFLAGS" 5103 5104 eval supported=\$$cacheid 5105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5106 $as_echo "$supported" >&6; } 5107 if test "$supported" = "yes" ; then 5108 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 5109 found="yes" 5110 fi 5111 fi 5112 5113 5114 5115 5116 5117 5118 5119 5120 5121 5122 5123 5124 5125 5126 5127 xorg_testset_save_CFLAGS="$CFLAGS" 5128 5129 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5130 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5132 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5133 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5134 $as_echo_n "(cached) " >&6 5135 else 5136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5137 /* end confdefs.h. */ 5138 int i; 5139 _ACEOF 5140 if ac_fn_c_try_compile "$LINENO"; then : 5141 xorg_cv_cc_flag_unknown_warning_option=yes 5142 else 5143 xorg_cv_cc_flag_unknown_warning_option=no 5144 fi 5145 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5146 fi 5147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5148 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5149 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5150 CFLAGS="$xorg_testset_save_CFLAGS" 5151 fi 5152 5153 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5154 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5155 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5156 fi 5157 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5159 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5160 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5161 $as_echo_n "(cached) " >&6 5162 else 5163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5164 /* end confdefs.h. */ 5165 int i; 5166 _ACEOF 5167 if ac_fn_c_try_compile "$LINENO"; then : 5168 xorg_cv_cc_flag_unused_command_line_argument=yes 5169 else 5170 xorg_cv_cc_flag_unused_command_line_argument=no 5171 fi 5172 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5173 fi 5174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5175 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5176 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5177 CFLAGS="$xorg_testset_save_CFLAGS" 5178 fi 5179 5180 found="no" 5181 5182 if test $found = "no" ; then 5183 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5184 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5185 fi 5186 5187 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5188 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5189 fi 5190 5191 CFLAGS="$CFLAGS -Wformat=2" 5192 5193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 5194 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 5195 cacheid=xorg_cv_cc_flag__Wformat_2 5196 if eval \${$cacheid+:} false; then : 5197 $as_echo_n "(cached) " >&6 5198 else 5199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5200 /* end confdefs.h. */ 5201 int i; 5202 int 5203 main () 5204 { 5205 5206 ; 5207 return 0; 5208 } 5209 _ACEOF 5210 if ac_fn_c_try_link "$LINENO"; then : 5211 eval $cacheid=yes 5212 else 5213 eval $cacheid=no 5214 fi 5215 rm -f core conftest.err conftest.$ac_objext \ 5216 conftest$ac_exeext conftest.$ac_ext 5217 fi 5218 5219 5220 CFLAGS="$xorg_testset_save_CFLAGS" 5221 5222 eval supported=\$$cacheid 5223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5224 $as_echo "$supported" >&6; } 5225 if test "$supported" = "yes" ; then 5226 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5227 found="yes" 5228 fi 5229 fi 5230 5231 if test $found = "no" ; then 5232 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5233 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5234 fi 5235 5236 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5237 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5238 fi 5239 5240 CFLAGS="$CFLAGS -Wformat" 5241 5242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 5243 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 5244 cacheid=xorg_cv_cc_flag__Wformat 5245 if eval \${$cacheid+:} false; then : 5246 $as_echo_n "(cached) " >&6 5247 else 5248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5249 /* end confdefs.h. */ 5250 int i; 5251 int 5252 main () 5253 { 5254 5255 ; 5256 return 0; 5257 } 5258 _ACEOF 5259 if ac_fn_c_try_link "$LINENO"; then : 5260 eval $cacheid=yes 5261 else 5262 eval $cacheid=no 5263 fi 5264 rm -f core conftest.err conftest.$ac_objext \ 5265 conftest$ac_exeext conftest.$ac_ext 5266 fi 5267 5268 5269 CFLAGS="$xorg_testset_save_CFLAGS" 5270 5271 eval supported=\$$cacheid 5272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5273 $as_echo "$supported" >&6; } 5274 if test "$supported" = "yes" ; then 5275 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5276 found="yes" 5277 fi 5278 fi 5279 5280 5281 5282 5283 5284 5285 5286 5287 5288 5289 5290 5291 5292 5293 5294 5295 5296 xorg_testset_save_CFLAGS="$CFLAGS" 5297 5298 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5299 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5301 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5302 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5303 $as_echo_n "(cached) " >&6 5304 else 5305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5306 /* end confdefs.h. */ 5307 int i; 5308 _ACEOF 5309 if ac_fn_c_try_compile "$LINENO"; then : 5310 xorg_cv_cc_flag_unknown_warning_option=yes 5311 else 5312 xorg_cv_cc_flag_unknown_warning_option=no 5313 fi 5314 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5315 fi 5316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5317 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5318 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5319 CFLAGS="$xorg_testset_save_CFLAGS" 5320 fi 5321 5322 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5323 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5324 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5325 fi 5326 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5328 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5329 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5330 $as_echo_n "(cached) " >&6 5331 else 5332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5333 /* end confdefs.h. */ 5334 int i; 5335 _ACEOF 5336 if ac_fn_c_try_compile "$LINENO"; then : 5337 xorg_cv_cc_flag_unused_command_line_argument=yes 5338 else 5339 xorg_cv_cc_flag_unused_command_line_argument=no 5340 fi 5341 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5342 fi 5343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5344 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5345 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5346 CFLAGS="$xorg_testset_save_CFLAGS" 5347 fi 5348 5349 found="no" 5350 5351 if test $found = "no" ; then 5352 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5353 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5354 fi 5355 5356 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5357 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5358 fi 5359 5360 CFLAGS="$CFLAGS -Wstrict-prototypes" 5361 5362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 5363 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 5364 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5365 if eval \${$cacheid+:} false; then : 5366 $as_echo_n "(cached) " >&6 5367 else 5368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5369 /* end confdefs.h. */ 5370 int i; 5371 int 5372 main () 5373 { 5374 5375 ; 5376 return 0; 5377 } 5378 _ACEOF 5379 if ac_fn_c_try_link "$LINENO"; then : 5380 eval $cacheid=yes 5381 else 5382 eval $cacheid=no 5383 fi 5384 rm -f core conftest.err conftest.$ac_objext \ 5385 conftest$ac_exeext conftest.$ac_ext 5386 fi 5387 5388 5389 CFLAGS="$xorg_testset_save_CFLAGS" 5390 5391 eval supported=\$$cacheid 5392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5393 $as_echo "$supported" >&6; } 5394 if test "$supported" = "yes" ; then 5395 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5396 found="yes" 5397 fi 5398 fi 5399 5400 5401 5402 5403 5404 5405 5406 5407 5408 5409 5410 5411 5412 5413 5414 xorg_testset_save_CFLAGS="$CFLAGS" 5415 5416 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5417 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5419 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5420 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5421 $as_echo_n "(cached) " >&6 5422 else 5423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5424 /* end confdefs.h. */ 5425 int i; 5426 _ACEOF 5427 if ac_fn_c_try_compile "$LINENO"; then : 5428 xorg_cv_cc_flag_unknown_warning_option=yes 5429 else 5430 xorg_cv_cc_flag_unknown_warning_option=no 5431 fi 5432 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5433 fi 5434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5435 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5436 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5437 CFLAGS="$xorg_testset_save_CFLAGS" 5438 fi 5439 5440 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5441 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5442 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5443 fi 5444 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5446 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5447 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5448 $as_echo_n "(cached) " >&6 5449 else 5450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5451 /* end confdefs.h. */ 5452 int i; 5453 _ACEOF 5454 if ac_fn_c_try_compile "$LINENO"; then : 5455 xorg_cv_cc_flag_unused_command_line_argument=yes 5456 else 5457 xorg_cv_cc_flag_unused_command_line_argument=no 5458 fi 5459 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5460 fi 5461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5462 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5463 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5464 CFLAGS="$xorg_testset_save_CFLAGS" 5465 fi 5466 5467 found="no" 5468 5469 if test $found = "no" ; then 5470 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5471 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5472 fi 5473 5474 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5475 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5476 fi 5477 5478 CFLAGS="$CFLAGS -Wmissing-prototypes" 5479 5480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 5481 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 5482 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 5483 if eval \${$cacheid+:} false; then : 5484 $as_echo_n "(cached) " >&6 5485 else 5486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5487 /* end confdefs.h. */ 5488 int i; 5489 int 5490 main () 5491 { 5492 5493 ; 5494 return 0; 5495 } 5496 _ACEOF 5497 if ac_fn_c_try_link "$LINENO"; then : 5498 eval $cacheid=yes 5499 else 5500 eval $cacheid=no 5501 fi 5502 rm -f core conftest.err conftest.$ac_objext \ 5503 conftest$ac_exeext conftest.$ac_ext 5504 fi 5505 5506 5507 CFLAGS="$xorg_testset_save_CFLAGS" 5508 5509 eval supported=\$$cacheid 5510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5511 $as_echo "$supported" >&6; } 5512 if test "$supported" = "yes" ; then 5513 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 5514 found="yes" 5515 fi 5516 fi 5517 5518 5519 5520 5521 5522 5523 5524 5525 5526 5527 5528 5529 5530 5531 5532 xorg_testset_save_CFLAGS="$CFLAGS" 5533 5534 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5535 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5537 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5538 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5539 $as_echo_n "(cached) " >&6 5540 else 5541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5542 /* end confdefs.h. */ 5543 int i; 5544 _ACEOF 5545 if ac_fn_c_try_compile "$LINENO"; then : 5546 xorg_cv_cc_flag_unknown_warning_option=yes 5547 else 5548 xorg_cv_cc_flag_unknown_warning_option=no 5549 fi 5550 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5551 fi 5552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5553 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5554 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5555 CFLAGS="$xorg_testset_save_CFLAGS" 5556 fi 5557 5558 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5559 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5560 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5561 fi 5562 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5564 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5565 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5566 $as_echo_n "(cached) " >&6 5567 else 5568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5569 /* end confdefs.h. */ 5570 int i; 5571 _ACEOF 5572 if ac_fn_c_try_compile "$LINENO"; then : 5573 xorg_cv_cc_flag_unused_command_line_argument=yes 5574 else 5575 xorg_cv_cc_flag_unused_command_line_argument=no 5576 fi 5577 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5578 fi 5579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5580 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5581 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5582 CFLAGS="$xorg_testset_save_CFLAGS" 5583 fi 5584 5585 found="no" 5586 5587 if test $found = "no" ; then 5588 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5589 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5590 fi 5591 5592 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5593 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5594 fi 5595 5596 CFLAGS="$CFLAGS -Wnested-externs" 5597 5598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 5599 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 5600 cacheid=xorg_cv_cc_flag__Wnested_externs 5601 if eval \${$cacheid+:} false; then : 5602 $as_echo_n "(cached) " >&6 5603 else 5604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5605 /* end confdefs.h. */ 5606 int i; 5607 int 5608 main () 5609 { 5610 5611 ; 5612 return 0; 5613 } 5614 _ACEOF 5615 if ac_fn_c_try_link "$LINENO"; then : 5616 eval $cacheid=yes 5617 else 5618 eval $cacheid=no 5619 fi 5620 rm -f core conftest.err conftest.$ac_objext \ 5621 conftest$ac_exeext conftest.$ac_ext 5622 fi 5623 5624 5625 CFLAGS="$xorg_testset_save_CFLAGS" 5626 5627 eval supported=\$$cacheid 5628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5629 $as_echo "$supported" >&6; } 5630 if test "$supported" = "yes" ; then 5631 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 5632 found="yes" 5633 fi 5634 fi 5635 5636 5637 5638 5639 5640 5641 5642 5643 5644 5645 5646 5647 5648 5649 5650 xorg_testset_save_CFLAGS="$CFLAGS" 5651 5652 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5653 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5655 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5656 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5657 $as_echo_n "(cached) " >&6 5658 else 5659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5660 /* end confdefs.h. */ 5661 int i; 5662 _ACEOF 5663 if ac_fn_c_try_compile "$LINENO"; then : 5664 xorg_cv_cc_flag_unknown_warning_option=yes 5665 else 5666 xorg_cv_cc_flag_unknown_warning_option=no 5667 fi 5668 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5669 fi 5670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5671 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5672 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5673 CFLAGS="$xorg_testset_save_CFLAGS" 5674 fi 5675 5676 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5677 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5678 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5679 fi 5680 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5682 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5683 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5684 $as_echo_n "(cached) " >&6 5685 else 5686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5687 /* end confdefs.h. */ 5688 int i; 5689 _ACEOF 5690 if ac_fn_c_try_compile "$LINENO"; then : 5691 xorg_cv_cc_flag_unused_command_line_argument=yes 5692 else 5693 xorg_cv_cc_flag_unused_command_line_argument=no 5694 fi 5695 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5696 fi 5697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5698 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5699 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5700 CFLAGS="$xorg_testset_save_CFLAGS" 5701 fi 5702 5703 found="no" 5704 5705 if test $found = "no" ; then 5706 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5707 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5708 fi 5709 5710 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5711 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5712 fi 5713 5714 CFLAGS="$CFLAGS -Wbad-function-cast" 5715 5716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 5717 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 5718 cacheid=xorg_cv_cc_flag__Wbad_function_cast 5719 if eval \${$cacheid+:} false; then : 5720 $as_echo_n "(cached) " >&6 5721 else 5722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5723 /* end confdefs.h. */ 5724 int i; 5725 int 5726 main () 5727 { 5728 5729 ; 5730 return 0; 5731 } 5732 _ACEOF 5733 if ac_fn_c_try_link "$LINENO"; then : 5734 eval $cacheid=yes 5735 else 5736 eval $cacheid=no 5737 fi 5738 rm -f core conftest.err conftest.$ac_objext \ 5739 conftest$ac_exeext conftest.$ac_ext 5740 fi 5741 5742 5743 CFLAGS="$xorg_testset_save_CFLAGS" 5744 5745 eval supported=\$$cacheid 5746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5747 $as_echo "$supported" >&6; } 5748 if test "$supported" = "yes" ; then 5749 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 5750 found="yes" 5751 fi 5752 fi 5753 5754 5755 5756 5757 5758 5759 5760 5761 5762 5763 5764 5765 5766 5767 5768 xorg_testset_save_CFLAGS="$CFLAGS" 5769 5770 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5771 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5773 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5774 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5775 $as_echo_n "(cached) " >&6 5776 else 5777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5778 /* end confdefs.h. */ 5779 int i; 5780 _ACEOF 5781 if ac_fn_c_try_compile "$LINENO"; then : 5782 xorg_cv_cc_flag_unknown_warning_option=yes 5783 else 5784 xorg_cv_cc_flag_unknown_warning_option=no 5785 fi 5786 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5787 fi 5788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5789 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5790 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5791 CFLAGS="$xorg_testset_save_CFLAGS" 5792 fi 5793 5794 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5795 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5796 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5797 fi 5798 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5800 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5801 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5802 $as_echo_n "(cached) " >&6 5803 else 5804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5805 /* end confdefs.h. */ 5806 int i; 5807 _ACEOF 5808 if ac_fn_c_try_compile "$LINENO"; then : 5809 xorg_cv_cc_flag_unused_command_line_argument=yes 5810 else 5811 xorg_cv_cc_flag_unused_command_line_argument=no 5812 fi 5813 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5814 fi 5815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5816 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5817 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5818 CFLAGS="$xorg_testset_save_CFLAGS" 5819 fi 5820 5821 found="no" 5822 5823 if test $found = "no" ; then 5824 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5825 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5826 fi 5827 5828 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5829 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5830 fi 5831 5832 CFLAGS="$CFLAGS -Wold-style-definition" 5833 5834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 5835 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 5836 cacheid=xorg_cv_cc_flag__Wold_style_definition 5837 if eval \${$cacheid+:} false; then : 5838 $as_echo_n "(cached) " >&6 5839 else 5840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5841 /* end confdefs.h. */ 5842 int i; 5843 int 5844 main () 5845 { 5846 5847 ; 5848 return 0; 5849 } 5850 _ACEOF 5851 if ac_fn_c_try_link "$LINENO"; then : 5852 eval $cacheid=yes 5853 else 5854 eval $cacheid=no 5855 fi 5856 rm -f core conftest.err conftest.$ac_objext \ 5857 conftest$ac_exeext conftest.$ac_ext 5858 fi 5859 5860 5861 CFLAGS="$xorg_testset_save_CFLAGS" 5862 5863 eval supported=\$$cacheid 5864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5865 $as_echo "$supported" >&6; } 5866 if test "$supported" = "yes" ; then 5867 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 5868 found="yes" 5869 fi 5870 fi 5871 5872 if test $found = "no" ; then 5873 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5874 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5875 fi 5876 5877 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5878 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5879 fi 5880 5881 CFLAGS="$CFLAGS -fd" 5882 5883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 5884 $as_echo_n "checking if $CC supports -fd... " >&6; } 5885 cacheid=xorg_cv_cc_flag__fd 5886 if eval \${$cacheid+:} false; then : 5887 $as_echo_n "(cached) " >&6 5888 else 5889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5890 /* end confdefs.h. */ 5891 int i; 5892 int 5893 main () 5894 { 5895 5896 ; 5897 return 0; 5898 } 5899 _ACEOF 5900 if ac_fn_c_try_link "$LINENO"; then : 5901 eval $cacheid=yes 5902 else 5903 eval $cacheid=no 5904 fi 5905 rm -f core conftest.err conftest.$ac_objext \ 5906 conftest$ac_exeext conftest.$ac_ext 5907 fi 5908 5909 5910 CFLAGS="$xorg_testset_save_CFLAGS" 5911 5912 eval supported=\$$cacheid 5913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5914 $as_echo "$supported" >&6; } 5915 if test "$supported" = "yes" ; then 5916 BASE_CFLAGS="$BASE_CFLAGS -fd" 5917 found="yes" 5918 fi 5919 fi 5920 5921 5922 5923 5924 5925 5926 5927 5928 5929 5930 5931 5932 5933 5934 5935 xorg_testset_save_CFLAGS="$CFLAGS" 5936 5937 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5938 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5940 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5941 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5942 $as_echo_n "(cached) " >&6 5943 else 5944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5945 /* end confdefs.h. */ 5946 int i; 5947 _ACEOF 5948 if ac_fn_c_try_compile "$LINENO"; then : 5949 xorg_cv_cc_flag_unknown_warning_option=yes 5950 else 5951 xorg_cv_cc_flag_unknown_warning_option=no 5952 fi 5953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5954 fi 5955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5956 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5957 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5958 CFLAGS="$xorg_testset_save_CFLAGS" 5959 fi 5960 5961 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5962 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5963 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5964 fi 5965 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5967 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5968 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5969 $as_echo_n "(cached) " >&6 5970 else 5971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5972 /* end confdefs.h. */ 5973 int i; 5974 _ACEOF 5975 if ac_fn_c_try_compile "$LINENO"; then : 5976 xorg_cv_cc_flag_unused_command_line_argument=yes 5977 else 5978 xorg_cv_cc_flag_unused_command_line_argument=no 5979 fi 5980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5981 fi 5982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5983 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5984 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5985 CFLAGS="$xorg_testset_save_CFLAGS" 5986 fi 5987 5988 found="no" 5989 5990 if test $found = "no" ; then 5991 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5992 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5993 fi 5994 5995 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5996 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5997 fi 5998 5999 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 6000 6001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 6002 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 6003 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 6004 if eval \${$cacheid+:} false; then : 6005 $as_echo_n "(cached) " >&6 6006 else 6007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6008 /* end confdefs.h. */ 6009 int i; 6010 int 6011 main () 6012 { 6013 6014 ; 6015 return 0; 6016 } 6017 _ACEOF 6018 if ac_fn_c_try_link "$LINENO"; then : 6019 eval $cacheid=yes 6020 else 6021 eval $cacheid=no 6022 fi 6023 rm -f core conftest.err conftest.$ac_objext \ 6024 conftest$ac_exeext conftest.$ac_ext 6025 fi 6026 6027 6028 CFLAGS="$xorg_testset_save_CFLAGS" 6029 6030 eval supported=\$$cacheid 6031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6032 $as_echo "$supported" >&6; } 6033 if test "$supported" = "yes" ; then 6034 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 6035 found="yes" 6036 fi 6037 fi 6038 6039 6040 6041 6042 6043 # This chunk adds additional warnings that could catch undesired effects. 6044 6045 6046 6047 6048 6049 6050 6051 6052 6053 6054 6055 6056 6057 xorg_testset_save_CFLAGS="$CFLAGS" 6058 6059 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6060 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6062 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6063 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6064 $as_echo_n "(cached) " >&6 6065 else 6066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6067 /* end confdefs.h. */ 6068 int i; 6069 _ACEOF 6070 if ac_fn_c_try_compile "$LINENO"; then : 6071 xorg_cv_cc_flag_unknown_warning_option=yes 6072 else 6073 xorg_cv_cc_flag_unknown_warning_option=no 6074 fi 6075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6076 fi 6077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6078 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6079 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6080 CFLAGS="$xorg_testset_save_CFLAGS" 6081 fi 6082 6083 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6084 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6085 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6086 fi 6087 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6089 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6090 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6091 $as_echo_n "(cached) " >&6 6092 else 6093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6094 /* end confdefs.h. */ 6095 int i; 6096 _ACEOF 6097 if ac_fn_c_try_compile "$LINENO"; then : 6098 xorg_cv_cc_flag_unused_command_line_argument=yes 6099 else 6100 xorg_cv_cc_flag_unused_command_line_argument=no 6101 fi 6102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6103 fi 6104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6105 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6106 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6107 CFLAGS="$xorg_testset_save_CFLAGS" 6108 fi 6109 6110 found="no" 6111 6112 if test $found = "no" ; then 6113 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6114 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6115 fi 6116 6117 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6118 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6119 fi 6120 6121 CFLAGS="$CFLAGS -Wunused" 6122 6123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 6124 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 6125 cacheid=xorg_cv_cc_flag__Wunused 6126 if eval \${$cacheid+:} false; then : 6127 $as_echo_n "(cached) " >&6 6128 else 6129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6130 /* end confdefs.h. */ 6131 int i; 6132 int 6133 main () 6134 { 6135 6136 ; 6137 return 0; 6138 } 6139 _ACEOF 6140 if ac_fn_c_try_link "$LINENO"; then : 6141 eval $cacheid=yes 6142 else 6143 eval $cacheid=no 6144 fi 6145 rm -f core conftest.err conftest.$ac_objext \ 6146 conftest$ac_exeext conftest.$ac_ext 6147 fi 6148 6149 6150 CFLAGS="$xorg_testset_save_CFLAGS" 6151 6152 eval supported=\$$cacheid 6153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6154 $as_echo "$supported" >&6; } 6155 if test "$supported" = "yes" ; then 6156 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 6157 found="yes" 6158 fi 6159 fi 6160 6161 6162 6163 6164 6165 6166 6167 6168 6169 6170 6171 6172 6173 6174 6175 xorg_testset_save_CFLAGS="$CFLAGS" 6176 6177 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6178 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6180 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6181 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6182 $as_echo_n "(cached) " >&6 6183 else 6184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6185 /* end confdefs.h. */ 6186 int i; 6187 _ACEOF 6188 if ac_fn_c_try_compile "$LINENO"; then : 6189 xorg_cv_cc_flag_unknown_warning_option=yes 6190 else 6191 xorg_cv_cc_flag_unknown_warning_option=no 6192 fi 6193 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6194 fi 6195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6196 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6197 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6198 CFLAGS="$xorg_testset_save_CFLAGS" 6199 fi 6200 6201 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6202 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6203 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6204 fi 6205 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6207 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6208 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6209 $as_echo_n "(cached) " >&6 6210 else 6211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6212 /* end confdefs.h. */ 6213 int i; 6214 _ACEOF 6215 if ac_fn_c_try_compile "$LINENO"; then : 6216 xorg_cv_cc_flag_unused_command_line_argument=yes 6217 else 6218 xorg_cv_cc_flag_unused_command_line_argument=no 6219 fi 6220 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6221 fi 6222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6223 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6224 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6225 CFLAGS="$xorg_testset_save_CFLAGS" 6226 fi 6227 6228 found="no" 6229 6230 if test $found = "no" ; then 6231 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6232 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6233 fi 6234 6235 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6236 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6237 fi 6238 6239 CFLAGS="$CFLAGS -Wuninitialized" 6240 6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 6242 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 6243 cacheid=xorg_cv_cc_flag__Wuninitialized 6244 if eval \${$cacheid+:} false; then : 6245 $as_echo_n "(cached) " >&6 6246 else 6247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6248 /* end confdefs.h. */ 6249 int i; 6250 int 6251 main () 6252 { 6253 6254 ; 6255 return 0; 6256 } 6257 _ACEOF 6258 if ac_fn_c_try_link "$LINENO"; then : 6259 eval $cacheid=yes 6260 else 6261 eval $cacheid=no 6262 fi 6263 rm -f core conftest.err conftest.$ac_objext \ 6264 conftest$ac_exeext conftest.$ac_ext 6265 fi 6266 6267 6268 CFLAGS="$xorg_testset_save_CFLAGS" 6269 6270 eval supported=\$$cacheid 6271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6272 $as_echo "$supported" >&6; } 6273 if test "$supported" = "yes" ; then 6274 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 6275 found="yes" 6276 fi 6277 fi 6278 6279 6280 6281 6282 6283 6284 6285 6286 6287 6288 6289 6290 6291 6292 6293 xorg_testset_save_CFLAGS="$CFLAGS" 6294 6295 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6296 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6298 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6299 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6300 $as_echo_n "(cached) " >&6 6301 else 6302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6303 /* end confdefs.h. */ 6304 int i; 6305 _ACEOF 6306 if ac_fn_c_try_compile "$LINENO"; then : 6307 xorg_cv_cc_flag_unknown_warning_option=yes 6308 else 6309 xorg_cv_cc_flag_unknown_warning_option=no 6310 fi 6311 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6312 fi 6313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6314 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6315 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6316 CFLAGS="$xorg_testset_save_CFLAGS" 6317 fi 6318 6319 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6320 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6321 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6322 fi 6323 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6325 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6326 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6327 $as_echo_n "(cached) " >&6 6328 else 6329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6330 /* end confdefs.h. */ 6331 int i; 6332 _ACEOF 6333 if ac_fn_c_try_compile "$LINENO"; then : 6334 xorg_cv_cc_flag_unused_command_line_argument=yes 6335 else 6336 xorg_cv_cc_flag_unused_command_line_argument=no 6337 fi 6338 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6339 fi 6340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6341 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6342 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6343 CFLAGS="$xorg_testset_save_CFLAGS" 6344 fi 6345 6346 found="no" 6347 6348 if test $found = "no" ; then 6349 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6350 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6351 fi 6352 6353 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6354 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6355 fi 6356 6357 CFLAGS="$CFLAGS -Wshadow" 6358 6359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 6360 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 6361 cacheid=xorg_cv_cc_flag__Wshadow 6362 if eval \${$cacheid+:} false; then : 6363 $as_echo_n "(cached) " >&6 6364 else 6365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6366 /* end confdefs.h. */ 6367 int i; 6368 int 6369 main () 6370 { 6371 6372 ; 6373 return 0; 6374 } 6375 _ACEOF 6376 if ac_fn_c_try_link "$LINENO"; then : 6377 eval $cacheid=yes 6378 else 6379 eval $cacheid=no 6380 fi 6381 rm -f core conftest.err conftest.$ac_objext \ 6382 conftest$ac_exeext conftest.$ac_ext 6383 fi 6384 6385 6386 CFLAGS="$xorg_testset_save_CFLAGS" 6387 6388 eval supported=\$$cacheid 6389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6390 $as_echo "$supported" >&6; } 6391 if test "$supported" = "yes" ; then 6392 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6393 found="yes" 6394 fi 6395 fi 6396 6397 6398 6399 6400 6401 6402 6403 6404 6405 6406 6407 6408 6409 6410 6411 xorg_testset_save_CFLAGS="$CFLAGS" 6412 6413 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6414 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6416 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6417 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6418 $as_echo_n "(cached) " >&6 6419 else 6420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6421 /* end confdefs.h. */ 6422 int i; 6423 _ACEOF 6424 if ac_fn_c_try_compile "$LINENO"; then : 6425 xorg_cv_cc_flag_unknown_warning_option=yes 6426 else 6427 xorg_cv_cc_flag_unknown_warning_option=no 6428 fi 6429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6430 fi 6431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6432 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6433 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6434 CFLAGS="$xorg_testset_save_CFLAGS" 6435 fi 6436 6437 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6438 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6439 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6440 fi 6441 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6443 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6444 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6445 $as_echo_n "(cached) " >&6 6446 else 6447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6448 /* end confdefs.h. */ 6449 int i; 6450 _ACEOF 6451 if ac_fn_c_try_compile "$LINENO"; then : 6452 xorg_cv_cc_flag_unused_command_line_argument=yes 6453 else 6454 xorg_cv_cc_flag_unused_command_line_argument=no 6455 fi 6456 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6457 fi 6458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6459 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6460 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6461 CFLAGS="$xorg_testset_save_CFLAGS" 6462 fi 6463 6464 found="no" 6465 6466 if test $found = "no" ; then 6467 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6468 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6469 fi 6470 6471 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6472 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6473 fi 6474 6475 CFLAGS="$CFLAGS -Wmissing-noreturn" 6476 6477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 6478 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 6479 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6480 if eval \${$cacheid+:} false; then : 6481 $as_echo_n "(cached) " >&6 6482 else 6483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6484 /* end confdefs.h. */ 6485 int i; 6486 int 6487 main () 6488 { 6489 6490 ; 6491 return 0; 6492 } 6493 _ACEOF 6494 if ac_fn_c_try_link "$LINENO"; then : 6495 eval $cacheid=yes 6496 else 6497 eval $cacheid=no 6498 fi 6499 rm -f core conftest.err conftest.$ac_objext \ 6500 conftest$ac_exeext conftest.$ac_ext 6501 fi 6502 6503 6504 CFLAGS="$xorg_testset_save_CFLAGS" 6505 6506 eval supported=\$$cacheid 6507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6508 $as_echo "$supported" >&6; } 6509 if test "$supported" = "yes" ; then 6510 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 6511 found="yes" 6512 fi 6513 fi 6514 6515 6516 6517 6518 6519 6520 6521 6522 6523 6524 6525 6526 6527 6528 6529 xorg_testset_save_CFLAGS="$CFLAGS" 6530 6531 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6532 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6534 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6535 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6536 $as_echo_n "(cached) " >&6 6537 else 6538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6539 /* end confdefs.h. */ 6540 int i; 6541 _ACEOF 6542 if ac_fn_c_try_compile "$LINENO"; then : 6543 xorg_cv_cc_flag_unknown_warning_option=yes 6544 else 6545 xorg_cv_cc_flag_unknown_warning_option=no 6546 fi 6547 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6548 fi 6549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6550 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6551 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6552 CFLAGS="$xorg_testset_save_CFLAGS" 6553 fi 6554 6555 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6556 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6557 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6558 fi 6559 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6561 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6562 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6563 $as_echo_n "(cached) " >&6 6564 else 6565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6566 /* end confdefs.h. */ 6567 int i; 6568 _ACEOF 6569 if ac_fn_c_try_compile "$LINENO"; then : 6570 xorg_cv_cc_flag_unused_command_line_argument=yes 6571 else 6572 xorg_cv_cc_flag_unused_command_line_argument=no 6573 fi 6574 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6575 fi 6576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6577 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6578 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6579 CFLAGS="$xorg_testset_save_CFLAGS" 6580 fi 6581 6582 found="no" 6583 6584 if test $found = "no" ; then 6585 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6586 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6587 fi 6588 6589 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6590 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6591 fi 6592 6593 CFLAGS="$CFLAGS -Wmissing-format-attribute" 6594 6595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 6596 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 6597 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 6598 if eval \${$cacheid+:} false; then : 6599 $as_echo_n "(cached) " >&6 6600 else 6601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6602 /* end confdefs.h. */ 6603 int i; 6604 int 6605 main () 6606 { 6607 6608 ; 6609 return 0; 6610 } 6611 _ACEOF 6612 if ac_fn_c_try_link "$LINENO"; then : 6613 eval $cacheid=yes 6614 else 6615 eval $cacheid=no 6616 fi 6617 rm -f core conftest.err conftest.$ac_objext \ 6618 conftest$ac_exeext conftest.$ac_ext 6619 fi 6620 6621 6622 CFLAGS="$xorg_testset_save_CFLAGS" 6623 6624 eval supported=\$$cacheid 6625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6626 $as_echo "$supported" >&6; } 6627 if test "$supported" = "yes" ; then 6628 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 6629 found="yes" 6630 fi 6631 fi 6632 6633 6634 6635 6636 6637 6638 6639 6640 6641 6642 6643 6644 6645 6646 6647 xorg_testset_save_CFLAGS="$CFLAGS" 6648 6649 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6650 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6652 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6653 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6654 $as_echo_n "(cached) " >&6 6655 else 6656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6657 /* end confdefs.h. */ 6658 int i; 6659 _ACEOF 6660 if ac_fn_c_try_compile "$LINENO"; then : 6661 xorg_cv_cc_flag_unknown_warning_option=yes 6662 else 6663 xorg_cv_cc_flag_unknown_warning_option=no 6664 fi 6665 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6666 fi 6667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6668 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6669 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6670 CFLAGS="$xorg_testset_save_CFLAGS" 6671 fi 6672 6673 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6674 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6675 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6676 fi 6677 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6679 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6680 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6681 $as_echo_n "(cached) " >&6 6682 else 6683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6684 /* end confdefs.h. */ 6685 int i; 6686 _ACEOF 6687 if ac_fn_c_try_compile "$LINENO"; then : 6688 xorg_cv_cc_flag_unused_command_line_argument=yes 6689 else 6690 xorg_cv_cc_flag_unused_command_line_argument=no 6691 fi 6692 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6693 fi 6694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6695 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6696 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6697 CFLAGS="$xorg_testset_save_CFLAGS" 6698 fi 6699 6700 found="no" 6701 6702 if test $found = "no" ; then 6703 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6704 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6705 fi 6706 6707 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6708 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6709 fi 6710 6711 CFLAGS="$CFLAGS -Wredundant-decls" 6712 6713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 6714 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 6715 cacheid=xorg_cv_cc_flag__Wredundant_decls 6716 if eval \${$cacheid+:} false; then : 6717 $as_echo_n "(cached) " >&6 6718 else 6719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6720 /* end confdefs.h. */ 6721 int i; 6722 int 6723 main () 6724 { 6725 6726 ; 6727 return 0; 6728 } 6729 _ACEOF 6730 if ac_fn_c_try_link "$LINENO"; then : 6731 eval $cacheid=yes 6732 else 6733 eval $cacheid=no 6734 fi 6735 rm -f core conftest.err conftest.$ac_objext \ 6736 conftest$ac_exeext conftest.$ac_ext 6737 fi 6738 6739 6740 CFLAGS="$xorg_testset_save_CFLAGS" 6741 6742 eval supported=\$$cacheid 6743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6744 $as_echo "$supported" >&6; } 6745 if test "$supported" = "yes" ; then 6746 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 6747 found="yes" 6748 fi 6749 fi 6750 6751 6752 6753 6754 6755 6756 6757 6758 6759 6760 6761 6762 6763 6764 6765 xorg_testset_save_CFLAGS="$CFLAGS" 6766 6767 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6768 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6770 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6771 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6772 $as_echo_n "(cached) " >&6 6773 else 6774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6775 /* end confdefs.h. */ 6776 int i; 6777 _ACEOF 6778 if ac_fn_c_try_compile "$LINENO"; then : 6779 xorg_cv_cc_flag_unknown_warning_option=yes 6780 else 6781 xorg_cv_cc_flag_unknown_warning_option=no 6782 fi 6783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6784 fi 6785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6786 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6787 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6788 CFLAGS="$xorg_testset_save_CFLAGS" 6789 fi 6790 6791 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6792 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6793 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6794 fi 6795 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6797 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6798 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6799 $as_echo_n "(cached) " >&6 6800 else 6801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6802 /* end confdefs.h. */ 6803 int i; 6804 _ACEOF 6805 if ac_fn_c_try_compile "$LINENO"; then : 6806 xorg_cv_cc_flag_unused_command_line_argument=yes 6807 else 6808 xorg_cv_cc_flag_unused_command_line_argument=no 6809 fi 6810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6811 fi 6812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6813 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6814 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6815 CFLAGS="$xorg_testset_save_CFLAGS" 6816 fi 6817 6818 found="no" 6819 6820 if test $found = "no" ; then 6821 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6822 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6823 fi 6824 6825 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6826 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6827 fi 6828 6829 CFLAGS="$CFLAGS -Wlogical-op" 6830 6831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 6832 $as_echo_n "checking if $CC supports -Wlogical-op... " >&6; } 6833 cacheid=xorg_cv_cc_flag__Wlogical_op 6834 if eval \${$cacheid+:} false; then : 6835 $as_echo_n "(cached) " >&6 6836 else 6837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6838 /* end confdefs.h. */ 6839 int i; 6840 int 6841 main () 6842 { 6843 6844 ; 6845 return 0; 6846 } 6847 _ACEOF 6848 if ac_fn_c_try_link "$LINENO"; then : 6849 eval $cacheid=yes 6850 else 6851 eval $cacheid=no 6852 fi 6853 rm -f core conftest.err conftest.$ac_objext \ 6854 conftest$ac_exeext conftest.$ac_ext 6855 fi 6856 6857 6858 CFLAGS="$xorg_testset_save_CFLAGS" 6859 6860 eval supported=\$$cacheid 6861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6862 $as_echo "$supported" >&6; } 6863 if test "$supported" = "yes" ; then 6864 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 6865 found="yes" 6866 fi 6867 fi 6868 6869 6870 6871 # These are currently disabled because they are noisy. They will be enabled 6872 # in the future once the codebase is sufficiently modernized to silence 6873 # them. For now, I don't want them to drown out the other warnings. 6874 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 6875 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 6876 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 6877 6878 # Turn some warnings into errors, so we don't accidently get successful builds 6879 # when there are problems that should be fixed. 6880 6881 if test "x$SELECTIVE_WERROR" = "xyes" ; then 6882 6883 6884 6885 6886 6887 6888 6889 6890 6891 6892 6893 6894 6895 xorg_testset_save_CFLAGS="$CFLAGS" 6896 6897 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6898 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6900 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6901 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6902 $as_echo_n "(cached) " >&6 6903 else 6904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6905 /* end confdefs.h. */ 6906 int i; 6907 _ACEOF 6908 if ac_fn_c_try_compile "$LINENO"; then : 6909 xorg_cv_cc_flag_unknown_warning_option=yes 6910 else 6911 xorg_cv_cc_flag_unknown_warning_option=no 6912 fi 6913 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6914 fi 6915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6916 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6917 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6918 CFLAGS="$xorg_testset_save_CFLAGS" 6919 fi 6920 6921 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6922 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6923 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6924 fi 6925 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6927 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6928 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6929 $as_echo_n "(cached) " >&6 6930 else 6931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6932 /* end confdefs.h. */ 6933 int i; 6934 _ACEOF 6935 if ac_fn_c_try_compile "$LINENO"; then : 6936 xorg_cv_cc_flag_unused_command_line_argument=yes 6937 else 6938 xorg_cv_cc_flag_unused_command_line_argument=no 6939 fi 6940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6941 fi 6942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6943 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6944 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6945 CFLAGS="$xorg_testset_save_CFLAGS" 6946 fi 6947 6948 found="no" 6949 6950 if test $found = "no" ; then 6951 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6952 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6953 fi 6954 6955 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6956 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6957 fi 6958 6959 CFLAGS="$CFLAGS -Werror=implicit" 6960 6961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 6962 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 6963 cacheid=xorg_cv_cc_flag__Werror_implicit 6964 if eval \${$cacheid+:} false; then : 6965 $as_echo_n "(cached) " >&6 6966 else 6967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6968 /* end confdefs.h. */ 6969 int i; 6970 int 6971 main () 6972 { 6973 6974 ; 6975 return 0; 6976 } 6977 _ACEOF 6978 if ac_fn_c_try_link "$LINENO"; then : 6979 eval $cacheid=yes 6980 else 6981 eval $cacheid=no 6982 fi 6983 rm -f core conftest.err conftest.$ac_objext \ 6984 conftest$ac_exeext conftest.$ac_ext 6985 fi 6986 6987 6988 CFLAGS="$xorg_testset_save_CFLAGS" 6989 6990 eval supported=\$$cacheid 6991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6992 $as_echo "$supported" >&6; } 6993 if test "$supported" = "yes" ; then 6994 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 6995 found="yes" 6996 fi 6997 fi 6998 6999 if test $found = "no" ; then 7000 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7001 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7002 fi 7003 7004 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7005 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7006 fi 7007 7008 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7009 7010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 7011 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 7012 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 7013 if eval \${$cacheid+:} false; then : 7014 $as_echo_n "(cached) " >&6 7015 else 7016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7017 /* end confdefs.h. */ 7018 int i; 7019 int 7020 main () 7021 { 7022 7023 ; 7024 return 0; 7025 } 7026 _ACEOF 7027 if ac_fn_c_try_link "$LINENO"; then : 7028 eval $cacheid=yes 7029 else 7030 eval $cacheid=no 7031 fi 7032 rm -f core conftest.err conftest.$ac_objext \ 7033 conftest$ac_exeext conftest.$ac_ext 7034 fi 7035 7036 7037 CFLAGS="$xorg_testset_save_CFLAGS" 7038 7039 eval supported=\$$cacheid 7040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7041 $as_echo "$supported" >&6; } 7042 if test "$supported" = "yes" ; then 7043 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7044 found="yes" 7045 fi 7046 fi 7047 7048 7049 7050 7051 7052 7053 7054 7055 7056 7057 7058 7059 7060 7061 7062 xorg_testset_save_CFLAGS="$CFLAGS" 7063 7064 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7065 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7067 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7068 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7069 $as_echo_n "(cached) " >&6 7070 else 7071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7072 /* end confdefs.h. */ 7073 int i; 7074 _ACEOF 7075 if ac_fn_c_try_compile "$LINENO"; then : 7076 xorg_cv_cc_flag_unknown_warning_option=yes 7077 else 7078 xorg_cv_cc_flag_unknown_warning_option=no 7079 fi 7080 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7081 fi 7082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7083 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7084 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7085 CFLAGS="$xorg_testset_save_CFLAGS" 7086 fi 7087 7088 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7089 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7090 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7091 fi 7092 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7094 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7095 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7096 $as_echo_n "(cached) " >&6 7097 else 7098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7099 /* end confdefs.h. */ 7100 int i; 7101 _ACEOF 7102 if ac_fn_c_try_compile "$LINENO"; then : 7103 xorg_cv_cc_flag_unused_command_line_argument=yes 7104 else 7105 xorg_cv_cc_flag_unused_command_line_argument=no 7106 fi 7107 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7108 fi 7109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7110 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7111 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7112 CFLAGS="$xorg_testset_save_CFLAGS" 7113 fi 7114 7115 found="no" 7116 7117 if test $found = "no" ; then 7118 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7119 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7120 fi 7121 7122 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7123 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7124 fi 7125 7126 CFLAGS="$CFLAGS -Werror=nonnull" 7127 7128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 7129 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 7130 cacheid=xorg_cv_cc_flag__Werror_nonnull 7131 if eval \${$cacheid+:} false; then : 7132 $as_echo_n "(cached) " >&6 7133 else 7134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7135 /* end confdefs.h. */ 7136 int i; 7137 int 7138 main () 7139 { 7140 7141 ; 7142 return 0; 7143 } 7144 _ACEOF 7145 if ac_fn_c_try_link "$LINENO"; then : 7146 eval $cacheid=yes 7147 else 7148 eval $cacheid=no 7149 fi 7150 rm -f core conftest.err conftest.$ac_objext \ 7151 conftest$ac_exeext conftest.$ac_ext 7152 fi 7153 7154 7155 CFLAGS="$xorg_testset_save_CFLAGS" 7156 7157 eval supported=\$$cacheid 7158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7159 $as_echo "$supported" >&6; } 7160 if test "$supported" = "yes" ; then 7161 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7162 found="yes" 7163 fi 7164 fi 7165 7166 7167 7168 7169 7170 7171 7172 7173 7174 7175 7176 7177 7178 7179 7180 xorg_testset_save_CFLAGS="$CFLAGS" 7181 7182 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7183 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7185 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7186 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7187 $as_echo_n "(cached) " >&6 7188 else 7189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7190 /* end confdefs.h. */ 7191 int i; 7192 _ACEOF 7193 if ac_fn_c_try_compile "$LINENO"; then : 7194 xorg_cv_cc_flag_unknown_warning_option=yes 7195 else 7196 xorg_cv_cc_flag_unknown_warning_option=no 7197 fi 7198 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7199 fi 7200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7201 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7202 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7203 CFLAGS="$xorg_testset_save_CFLAGS" 7204 fi 7205 7206 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7207 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7208 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7209 fi 7210 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7212 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7213 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7214 $as_echo_n "(cached) " >&6 7215 else 7216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7217 /* end confdefs.h. */ 7218 int i; 7219 _ACEOF 7220 if ac_fn_c_try_compile "$LINENO"; then : 7221 xorg_cv_cc_flag_unused_command_line_argument=yes 7222 else 7223 xorg_cv_cc_flag_unused_command_line_argument=no 7224 fi 7225 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7226 fi 7227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7228 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7229 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7230 CFLAGS="$xorg_testset_save_CFLAGS" 7231 fi 7232 7233 found="no" 7234 7235 if test $found = "no" ; then 7236 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7237 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7238 fi 7239 7240 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7241 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7242 fi 7243 7244 CFLAGS="$CFLAGS -Werror=init-self" 7245 7246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 7247 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 7248 cacheid=xorg_cv_cc_flag__Werror_init_self 7249 if eval \${$cacheid+:} false; then : 7250 $as_echo_n "(cached) " >&6 7251 else 7252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7253 /* end confdefs.h. */ 7254 int i; 7255 int 7256 main () 7257 { 7258 7259 ; 7260 return 0; 7261 } 7262 _ACEOF 7263 if ac_fn_c_try_link "$LINENO"; then : 7264 eval $cacheid=yes 7265 else 7266 eval $cacheid=no 7267 fi 7268 rm -f core conftest.err conftest.$ac_objext \ 7269 conftest$ac_exeext conftest.$ac_ext 7270 fi 7271 7272 7273 CFLAGS="$xorg_testset_save_CFLAGS" 7274 7275 eval supported=\$$cacheid 7276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7277 $as_echo "$supported" >&6; } 7278 if test "$supported" = "yes" ; then 7279 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7280 found="yes" 7281 fi 7282 fi 7283 7284 7285 7286 7287 7288 7289 7290 7291 7292 7293 7294 7295 7296 7297 7298 xorg_testset_save_CFLAGS="$CFLAGS" 7299 7300 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7301 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7303 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7304 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7305 $as_echo_n "(cached) " >&6 7306 else 7307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7308 /* end confdefs.h. */ 7309 int i; 7310 _ACEOF 7311 if ac_fn_c_try_compile "$LINENO"; then : 7312 xorg_cv_cc_flag_unknown_warning_option=yes 7313 else 7314 xorg_cv_cc_flag_unknown_warning_option=no 7315 fi 7316 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7317 fi 7318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7319 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7320 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7321 CFLAGS="$xorg_testset_save_CFLAGS" 7322 fi 7323 7324 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7325 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7326 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7327 fi 7328 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7330 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7331 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7332 $as_echo_n "(cached) " >&6 7333 else 7334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7335 /* end confdefs.h. */ 7336 int i; 7337 _ACEOF 7338 if ac_fn_c_try_compile "$LINENO"; then : 7339 xorg_cv_cc_flag_unused_command_line_argument=yes 7340 else 7341 xorg_cv_cc_flag_unused_command_line_argument=no 7342 fi 7343 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7344 fi 7345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7346 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7347 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7348 CFLAGS="$xorg_testset_save_CFLAGS" 7349 fi 7350 7351 found="no" 7352 7353 if test $found = "no" ; then 7354 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7355 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7356 fi 7357 7358 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7359 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7360 fi 7361 7362 CFLAGS="$CFLAGS -Werror=main" 7363 7364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 7365 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 7366 cacheid=xorg_cv_cc_flag__Werror_main 7367 if eval \${$cacheid+:} false; then : 7368 $as_echo_n "(cached) " >&6 7369 else 7370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7371 /* end confdefs.h. */ 7372 int i; 7373 int 7374 main () 7375 { 7376 7377 ; 7378 return 0; 7379 } 7380 _ACEOF 7381 if ac_fn_c_try_link "$LINENO"; then : 7382 eval $cacheid=yes 7383 else 7384 eval $cacheid=no 7385 fi 7386 rm -f core conftest.err conftest.$ac_objext \ 7387 conftest$ac_exeext conftest.$ac_ext 7388 fi 7389 7390 7391 CFLAGS="$xorg_testset_save_CFLAGS" 7392 7393 eval supported=\$$cacheid 7394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7395 $as_echo "$supported" >&6; } 7396 if test "$supported" = "yes" ; then 7397 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 7398 found="yes" 7399 fi 7400 fi 7401 7402 7403 7404 7405 7406 7407 7408 7409 7410 7411 7412 7413 7414 7415 7416 xorg_testset_save_CFLAGS="$CFLAGS" 7417 7418 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7419 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7421 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7422 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7423 $as_echo_n "(cached) " >&6 7424 else 7425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7426 /* end confdefs.h. */ 7427 int i; 7428 _ACEOF 7429 if ac_fn_c_try_compile "$LINENO"; then : 7430 xorg_cv_cc_flag_unknown_warning_option=yes 7431 else 7432 xorg_cv_cc_flag_unknown_warning_option=no 7433 fi 7434 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7435 fi 7436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7437 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7438 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7439 CFLAGS="$xorg_testset_save_CFLAGS" 7440 fi 7441 7442 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7443 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7444 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7445 fi 7446 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7448 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7449 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7450 $as_echo_n "(cached) " >&6 7451 else 7452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7453 /* end confdefs.h. */ 7454 int i; 7455 _ACEOF 7456 if ac_fn_c_try_compile "$LINENO"; then : 7457 xorg_cv_cc_flag_unused_command_line_argument=yes 7458 else 7459 xorg_cv_cc_flag_unused_command_line_argument=no 7460 fi 7461 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7462 fi 7463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7464 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7465 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7466 CFLAGS="$xorg_testset_save_CFLAGS" 7467 fi 7468 7469 found="no" 7470 7471 if test $found = "no" ; then 7472 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7473 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7474 fi 7475 7476 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7477 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7478 fi 7479 7480 CFLAGS="$CFLAGS -Werror=missing-braces" 7481 7482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 7483 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 7484 cacheid=xorg_cv_cc_flag__Werror_missing_braces 7485 if eval \${$cacheid+:} false; then : 7486 $as_echo_n "(cached) " >&6 7487 else 7488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7489 /* end confdefs.h. */ 7490 int i; 7491 int 7492 main () 7493 { 7494 7495 ; 7496 return 0; 7497 } 7498 _ACEOF 7499 if ac_fn_c_try_link "$LINENO"; then : 7500 eval $cacheid=yes 7501 else 7502 eval $cacheid=no 7503 fi 7504 rm -f core conftest.err conftest.$ac_objext \ 7505 conftest$ac_exeext conftest.$ac_ext 7506 fi 7507 7508 7509 CFLAGS="$xorg_testset_save_CFLAGS" 7510 7511 eval supported=\$$cacheid 7512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7513 $as_echo "$supported" >&6; } 7514 if test "$supported" = "yes" ; then 7515 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 7516 found="yes" 7517 fi 7518 fi 7519 7520 7521 7522 7523 7524 7525 7526 7527 7528 7529 7530 7531 7532 7533 7534 xorg_testset_save_CFLAGS="$CFLAGS" 7535 7536 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7537 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7539 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7540 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7541 $as_echo_n "(cached) " >&6 7542 else 7543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7544 /* end confdefs.h. */ 7545 int i; 7546 _ACEOF 7547 if ac_fn_c_try_compile "$LINENO"; then : 7548 xorg_cv_cc_flag_unknown_warning_option=yes 7549 else 7550 xorg_cv_cc_flag_unknown_warning_option=no 7551 fi 7552 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7553 fi 7554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7555 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7556 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7557 CFLAGS="$xorg_testset_save_CFLAGS" 7558 fi 7559 7560 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7561 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7562 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7563 fi 7564 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7566 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7567 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7568 $as_echo_n "(cached) " >&6 7569 else 7570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7571 /* end confdefs.h. */ 7572 int i; 7573 _ACEOF 7574 if ac_fn_c_try_compile "$LINENO"; then : 7575 xorg_cv_cc_flag_unused_command_line_argument=yes 7576 else 7577 xorg_cv_cc_flag_unused_command_line_argument=no 7578 fi 7579 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7580 fi 7581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7582 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7583 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7584 CFLAGS="$xorg_testset_save_CFLAGS" 7585 fi 7586 7587 found="no" 7588 7589 if test $found = "no" ; then 7590 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7591 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7592 fi 7593 7594 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7595 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7596 fi 7597 7598 CFLAGS="$CFLAGS -Werror=sequence-point" 7599 7600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 7601 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 7602 cacheid=xorg_cv_cc_flag__Werror_sequence_point 7603 if eval \${$cacheid+:} false; then : 7604 $as_echo_n "(cached) " >&6 7605 else 7606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7607 /* end confdefs.h. */ 7608 int i; 7609 int 7610 main () 7611 { 7612 7613 ; 7614 return 0; 7615 } 7616 _ACEOF 7617 if ac_fn_c_try_link "$LINENO"; then : 7618 eval $cacheid=yes 7619 else 7620 eval $cacheid=no 7621 fi 7622 rm -f core conftest.err conftest.$ac_objext \ 7623 conftest$ac_exeext conftest.$ac_ext 7624 fi 7625 7626 7627 CFLAGS="$xorg_testset_save_CFLAGS" 7628 7629 eval supported=\$$cacheid 7630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7631 $as_echo "$supported" >&6; } 7632 if test "$supported" = "yes" ; then 7633 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 7634 found="yes" 7635 fi 7636 fi 7637 7638 7639 7640 7641 7642 7643 7644 7645 7646 7647 7648 7649 7650 7651 7652 xorg_testset_save_CFLAGS="$CFLAGS" 7653 7654 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7655 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7657 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7658 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7659 $as_echo_n "(cached) " >&6 7660 else 7661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7662 /* end confdefs.h. */ 7663 int i; 7664 _ACEOF 7665 if ac_fn_c_try_compile "$LINENO"; then : 7666 xorg_cv_cc_flag_unknown_warning_option=yes 7667 else 7668 xorg_cv_cc_flag_unknown_warning_option=no 7669 fi 7670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7671 fi 7672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7673 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7674 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7675 CFLAGS="$xorg_testset_save_CFLAGS" 7676 fi 7677 7678 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7679 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7680 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7681 fi 7682 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7684 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7685 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7686 $as_echo_n "(cached) " >&6 7687 else 7688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7689 /* end confdefs.h. */ 7690 int i; 7691 _ACEOF 7692 if ac_fn_c_try_compile "$LINENO"; then : 7693 xorg_cv_cc_flag_unused_command_line_argument=yes 7694 else 7695 xorg_cv_cc_flag_unused_command_line_argument=no 7696 fi 7697 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7698 fi 7699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7700 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7701 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7702 CFLAGS="$xorg_testset_save_CFLAGS" 7703 fi 7704 7705 found="no" 7706 7707 if test $found = "no" ; then 7708 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7709 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7710 fi 7711 7712 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7713 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7714 fi 7715 7716 CFLAGS="$CFLAGS -Werror=return-type" 7717 7718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 7719 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 7720 cacheid=xorg_cv_cc_flag__Werror_return_type 7721 if eval \${$cacheid+:} false; then : 7722 $as_echo_n "(cached) " >&6 7723 else 7724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7725 /* end confdefs.h. */ 7726 int i; 7727 int 7728 main () 7729 { 7730 7731 ; 7732 return 0; 7733 } 7734 _ACEOF 7735 if ac_fn_c_try_link "$LINENO"; then : 7736 eval $cacheid=yes 7737 else 7738 eval $cacheid=no 7739 fi 7740 rm -f core conftest.err conftest.$ac_objext \ 7741 conftest$ac_exeext conftest.$ac_ext 7742 fi 7743 7744 7745 CFLAGS="$xorg_testset_save_CFLAGS" 7746 7747 eval supported=\$$cacheid 7748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7749 $as_echo "$supported" >&6; } 7750 if test "$supported" = "yes" ; then 7751 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 7752 found="yes" 7753 fi 7754 fi 7755 7756 if test $found = "no" ; then 7757 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7758 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7759 fi 7760 7761 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7762 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7763 fi 7764 7765 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7766 7767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 7768 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 7769 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 7770 if eval \${$cacheid+:} false; then : 7771 $as_echo_n "(cached) " >&6 7772 else 7773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7774 /* end confdefs.h. */ 7775 int i; 7776 int 7777 main () 7778 { 7779 7780 ; 7781 return 0; 7782 } 7783 _ACEOF 7784 if ac_fn_c_try_link "$LINENO"; then : 7785 eval $cacheid=yes 7786 else 7787 eval $cacheid=no 7788 fi 7789 rm -f core conftest.err conftest.$ac_objext \ 7790 conftest$ac_exeext conftest.$ac_ext 7791 fi 7792 7793 7794 CFLAGS="$xorg_testset_save_CFLAGS" 7795 7796 eval supported=\$$cacheid 7797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7798 $as_echo "$supported" >&6; } 7799 if test "$supported" = "yes" ; then 7800 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7801 found="yes" 7802 fi 7803 fi 7804 7805 7806 7807 7808 7809 7810 7811 7812 7813 7814 7815 7816 7817 7818 7819 xorg_testset_save_CFLAGS="$CFLAGS" 7820 7821 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7822 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7824 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7825 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7826 $as_echo_n "(cached) " >&6 7827 else 7828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7829 /* end confdefs.h. */ 7830 int i; 7831 _ACEOF 7832 if ac_fn_c_try_compile "$LINENO"; then : 7833 xorg_cv_cc_flag_unknown_warning_option=yes 7834 else 7835 xorg_cv_cc_flag_unknown_warning_option=no 7836 fi 7837 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7838 fi 7839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7840 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7841 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7842 CFLAGS="$xorg_testset_save_CFLAGS" 7843 fi 7844 7845 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7846 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7847 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7848 fi 7849 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7851 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7852 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7853 $as_echo_n "(cached) " >&6 7854 else 7855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7856 /* end confdefs.h. */ 7857 int i; 7858 _ACEOF 7859 if ac_fn_c_try_compile "$LINENO"; then : 7860 xorg_cv_cc_flag_unused_command_line_argument=yes 7861 else 7862 xorg_cv_cc_flag_unused_command_line_argument=no 7863 fi 7864 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7865 fi 7866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7867 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7868 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7869 CFLAGS="$xorg_testset_save_CFLAGS" 7870 fi 7871 7872 found="no" 7873 7874 if test $found = "no" ; then 7875 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7876 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7877 fi 7878 7879 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7880 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7881 fi 7882 7883 CFLAGS="$CFLAGS -Werror=trigraphs" 7884 7885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 7886 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 7887 cacheid=xorg_cv_cc_flag__Werror_trigraphs 7888 if eval \${$cacheid+:} false; then : 7889 $as_echo_n "(cached) " >&6 7890 else 7891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7892 /* end confdefs.h. */ 7893 int i; 7894 int 7895 main () 7896 { 7897 7898 ; 7899 return 0; 7900 } 7901 _ACEOF 7902 if ac_fn_c_try_link "$LINENO"; then : 7903 eval $cacheid=yes 7904 else 7905 eval $cacheid=no 7906 fi 7907 rm -f core conftest.err conftest.$ac_objext \ 7908 conftest$ac_exeext conftest.$ac_ext 7909 fi 7910 7911 7912 CFLAGS="$xorg_testset_save_CFLAGS" 7913 7914 eval supported=\$$cacheid 7915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7916 $as_echo "$supported" >&6; } 7917 if test "$supported" = "yes" ; then 7918 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 7919 found="yes" 7920 fi 7921 fi 7922 7923 7924 7925 7926 7927 7928 7929 7930 7931 7932 7933 7934 7935 7936 7937 xorg_testset_save_CFLAGS="$CFLAGS" 7938 7939 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7940 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7942 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7943 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7944 $as_echo_n "(cached) " >&6 7945 else 7946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7947 /* end confdefs.h. */ 7948 int i; 7949 _ACEOF 7950 if ac_fn_c_try_compile "$LINENO"; then : 7951 xorg_cv_cc_flag_unknown_warning_option=yes 7952 else 7953 xorg_cv_cc_flag_unknown_warning_option=no 7954 fi 7955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7956 fi 7957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7958 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7959 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7960 CFLAGS="$xorg_testset_save_CFLAGS" 7961 fi 7962 7963 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7964 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7965 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7966 fi 7967 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7969 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7970 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7971 $as_echo_n "(cached) " >&6 7972 else 7973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7974 /* end confdefs.h. */ 7975 int i; 7976 _ACEOF 7977 if ac_fn_c_try_compile "$LINENO"; then : 7978 xorg_cv_cc_flag_unused_command_line_argument=yes 7979 else 7980 xorg_cv_cc_flag_unused_command_line_argument=no 7981 fi 7982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7983 fi 7984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7985 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7986 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7987 CFLAGS="$xorg_testset_save_CFLAGS" 7988 fi 7989 7990 found="no" 7991 7992 if test $found = "no" ; then 7993 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7994 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7995 fi 7996 7997 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7998 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7999 fi 8000 8001 CFLAGS="$CFLAGS -Werror=array-bounds" 8002 8003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 8004 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 8005 cacheid=xorg_cv_cc_flag__Werror_array_bounds 8006 if eval \${$cacheid+:} false; then : 8007 $as_echo_n "(cached) " >&6 8008 else 8009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8010 /* end confdefs.h. */ 8011 int i; 8012 int 8013 main () 8014 { 8015 8016 ; 8017 return 0; 8018 } 8019 _ACEOF 8020 if ac_fn_c_try_link "$LINENO"; then : 8021 eval $cacheid=yes 8022 else 8023 eval $cacheid=no 8024 fi 8025 rm -f core conftest.err conftest.$ac_objext \ 8026 conftest$ac_exeext conftest.$ac_ext 8027 fi 8028 8029 8030 CFLAGS="$xorg_testset_save_CFLAGS" 8031 8032 eval supported=\$$cacheid 8033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8034 $as_echo "$supported" >&6; } 8035 if test "$supported" = "yes" ; then 8036 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 8037 found="yes" 8038 fi 8039 fi 8040 8041 8042 8043 8044 8045 8046 8047 8048 8049 8050 8051 8052 8053 8054 8055 xorg_testset_save_CFLAGS="$CFLAGS" 8056 8057 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8058 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8060 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8061 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8062 $as_echo_n "(cached) " >&6 8063 else 8064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8065 /* end confdefs.h. */ 8066 int i; 8067 _ACEOF 8068 if ac_fn_c_try_compile "$LINENO"; then : 8069 xorg_cv_cc_flag_unknown_warning_option=yes 8070 else 8071 xorg_cv_cc_flag_unknown_warning_option=no 8072 fi 8073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8074 fi 8075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8076 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8077 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8078 CFLAGS="$xorg_testset_save_CFLAGS" 8079 fi 8080 8081 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8082 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8083 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8084 fi 8085 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8087 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8088 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8089 $as_echo_n "(cached) " >&6 8090 else 8091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8092 /* end confdefs.h. */ 8093 int i; 8094 _ACEOF 8095 if ac_fn_c_try_compile "$LINENO"; then : 8096 xorg_cv_cc_flag_unused_command_line_argument=yes 8097 else 8098 xorg_cv_cc_flag_unused_command_line_argument=no 8099 fi 8100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8101 fi 8102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8103 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8104 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8105 CFLAGS="$xorg_testset_save_CFLAGS" 8106 fi 8107 8108 found="no" 8109 8110 if test $found = "no" ; then 8111 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8112 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8113 fi 8114 8115 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8116 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8117 fi 8118 8119 CFLAGS="$CFLAGS -Werror=write-strings" 8120 8121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 8122 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 8123 cacheid=xorg_cv_cc_flag__Werror_write_strings 8124 if eval \${$cacheid+:} false; then : 8125 $as_echo_n "(cached) " >&6 8126 else 8127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8128 /* end confdefs.h. */ 8129 int i; 8130 int 8131 main () 8132 { 8133 8134 ; 8135 return 0; 8136 } 8137 _ACEOF 8138 if ac_fn_c_try_link "$LINENO"; then : 8139 eval $cacheid=yes 8140 else 8141 eval $cacheid=no 8142 fi 8143 rm -f core conftest.err conftest.$ac_objext \ 8144 conftest$ac_exeext conftest.$ac_ext 8145 fi 8146 8147 8148 CFLAGS="$xorg_testset_save_CFLAGS" 8149 8150 eval supported=\$$cacheid 8151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8152 $as_echo "$supported" >&6; } 8153 if test "$supported" = "yes" ; then 8154 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 8155 found="yes" 8156 fi 8157 fi 8158 8159 8160 8161 8162 8163 8164 8165 8166 8167 8168 8169 8170 8171 8172 8173 xorg_testset_save_CFLAGS="$CFLAGS" 8174 8175 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8176 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8178 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8179 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8180 $as_echo_n "(cached) " >&6 8181 else 8182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8183 /* end confdefs.h. */ 8184 int i; 8185 _ACEOF 8186 if ac_fn_c_try_compile "$LINENO"; then : 8187 xorg_cv_cc_flag_unknown_warning_option=yes 8188 else 8189 xorg_cv_cc_flag_unknown_warning_option=no 8190 fi 8191 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8192 fi 8193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8194 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8195 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8196 CFLAGS="$xorg_testset_save_CFLAGS" 8197 fi 8198 8199 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8200 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8201 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8202 fi 8203 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8205 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8206 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8207 $as_echo_n "(cached) " >&6 8208 else 8209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8210 /* end confdefs.h. */ 8211 int i; 8212 _ACEOF 8213 if ac_fn_c_try_compile "$LINENO"; then : 8214 xorg_cv_cc_flag_unused_command_line_argument=yes 8215 else 8216 xorg_cv_cc_flag_unused_command_line_argument=no 8217 fi 8218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8219 fi 8220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8221 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8222 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8223 CFLAGS="$xorg_testset_save_CFLAGS" 8224 fi 8225 8226 found="no" 8227 8228 if test $found = "no" ; then 8229 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8230 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8231 fi 8232 8233 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8234 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8235 fi 8236 8237 CFLAGS="$CFLAGS -Werror=address" 8238 8239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 8240 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 8241 cacheid=xorg_cv_cc_flag__Werror_address 8242 if eval \${$cacheid+:} false; then : 8243 $as_echo_n "(cached) " >&6 8244 else 8245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8246 /* end confdefs.h. */ 8247 int i; 8248 int 8249 main () 8250 { 8251 8252 ; 8253 return 0; 8254 } 8255 _ACEOF 8256 if ac_fn_c_try_link "$LINENO"; then : 8257 eval $cacheid=yes 8258 else 8259 eval $cacheid=no 8260 fi 8261 rm -f core conftest.err conftest.$ac_objext \ 8262 conftest$ac_exeext conftest.$ac_ext 8263 fi 8264 8265 8266 CFLAGS="$xorg_testset_save_CFLAGS" 8267 8268 eval supported=\$$cacheid 8269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8270 $as_echo "$supported" >&6; } 8271 if test "$supported" = "yes" ; then 8272 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8273 found="yes" 8274 fi 8275 fi 8276 8277 8278 8279 8280 8281 8282 8283 8284 8285 8286 8287 8288 8289 8290 8291 xorg_testset_save_CFLAGS="$CFLAGS" 8292 8293 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8294 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8296 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8297 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8298 $as_echo_n "(cached) " >&6 8299 else 8300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8301 /* end confdefs.h. */ 8302 int i; 8303 _ACEOF 8304 if ac_fn_c_try_compile "$LINENO"; then : 8305 xorg_cv_cc_flag_unknown_warning_option=yes 8306 else 8307 xorg_cv_cc_flag_unknown_warning_option=no 8308 fi 8309 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8310 fi 8311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8312 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8313 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8314 CFLAGS="$xorg_testset_save_CFLAGS" 8315 fi 8316 8317 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8318 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8319 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8320 fi 8321 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8323 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8324 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8325 $as_echo_n "(cached) " >&6 8326 else 8327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8328 /* end confdefs.h. */ 8329 int i; 8330 _ACEOF 8331 if ac_fn_c_try_compile "$LINENO"; then : 8332 xorg_cv_cc_flag_unused_command_line_argument=yes 8333 else 8334 xorg_cv_cc_flag_unused_command_line_argument=no 8335 fi 8336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8337 fi 8338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8339 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8340 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8341 CFLAGS="$xorg_testset_save_CFLAGS" 8342 fi 8343 8344 found="no" 8345 8346 if test $found = "no" ; then 8347 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8348 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8349 fi 8350 8351 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8352 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8353 fi 8354 8355 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 8356 8357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 8358 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 8359 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 8360 if eval \${$cacheid+:} false; then : 8361 $as_echo_n "(cached) " >&6 8362 else 8363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8364 /* end confdefs.h. */ 8365 int i; 8366 int 8367 main () 8368 { 8369 8370 ; 8371 return 0; 8372 } 8373 _ACEOF 8374 if ac_fn_c_try_link "$LINENO"; then : 8375 eval $cacheid=yes 8376 else 8377 eval $cacheid=no 8378 fi 8379 rm -f core conftest.err conftest.$ac_objext \ 8380 conftest$ac_exeext conftest.$ac_ext 8381 fi 8382 8383 8384 CFLAGS="$xorg_testset_save_CFLAGS" 8385 8386 eval supported=\$$cacheid 8387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8388 $as_echo "$supported" >&6; } 8389 if test "$supported" = "yes" ; then 8390 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 8391 found="yes" 8392 fi 8393 fi 8394 8395 if test $found = "no" ; then 8396 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8397 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8398 fi 8399 8400 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8401 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8402 fi 8403 8404 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8405 8406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 8407 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 8408 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 8409 if eval \${$cacheid+:} false; then : 8410 $as_echo_n "(cached) " >&6 8411 else 8412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8413 /* end confdefs.h. */ 8414 int i; 8415 int 8416 main () 8417 { 8418 8419 ; 8420 return 0; 8421 } 8422 _ACEOF 8423 if ac_fn_c_try_link "$LINENO"; then : 8424 eval $cacheid=yes 8425 else 8426 eval $cacheid=no 8427 fi 8428 rm -f core conftest.err conftest.$ac_objext \ 8429 conftest$ac_exeext conftest.$ac_ext 8430 fi 8431 8432 8433 CFLAGS="$xorg_testset_save_CFLAGS" 8434 8435 eval supported=\$$cacheid 8436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8437 $as_echo "$supported" >&6; } 8438 if test "$supported" = "yes" ; then 8439 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8440 found="yes" 8441 fi 8442 fi 8443 8444 8445 8446 8447 8448 8449 8450 8451 8452 8453 8454 8455 8456 8457 8458 xorg_testset_save_CFLAGS="$CFLAGS" 8459 8460 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8461 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8463 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8464 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8465 $as_echo_n "(cached) " >&6 8466 else 8467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8468 /* end confdefs.h. */ 8469 int i; 8470 _ACEOF 8471 if ac_fn_c_try_compile "$LINENO"; then : 8472 xorg_cv_cc_flag_unknown_warning_option=yes 8473 else 8474 xorg_cv_cc_flag_unknown_warning_option=no 8475 fi 8476 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8477 fi 8478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8479 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8480 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8481 CFLAGS="$xorg_testset_save_CFLAGS" 8482 fi 8483 8484 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8485 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8486 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8487 fi 8488 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8490 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8491 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8492 $as_echo_n "(cached) " >&6 8493 else 8494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8495 /* end confdefs.h. */ 8496 int i; 8497 _ACEOF 8498 if ac_fn_c_try_compile "$LINENO"; then : 8499 xorg_cv_cc_flag_unused_command_line_argument=yes 8500 else 8501 xorg_cv_cc_flag_unused_command_line_argument=no 8502 fi 8503 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8504 fi 8505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8506 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8507 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8508 CFLAGS="$xorg_testset_save_CFLAGS" 8509 fi 8510 8511 found="no" 8512 8513 if test $found = "no" ; then 8514 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8515 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8516 fi 8517 8518 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8519 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8520 fi 8521 8522 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 8523 8524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 8525 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 8526 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 8527 if eval \${$cacheid+:} false; then : 8528 $as_echo_n "(cached) " >&6 8529 else 8530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8531 /* end confdefs.h. */ 8532 int i; 8533 int 8534 main () 8535 { 8536 8537 ; 8538 return 0; 8539 } 8540 _ACEOF 8541 if ac_fn_c_try_link "$LINENO"; then : 8542 eval $cacheid=yes 8543 else 8544 eval $cacheid=no 8545 fi 8546 rm -f core conftest.err conftest.$ac_objext \ 8547 conftest$ac_exeext conftest.$ac_ext 8548 fi 8549 8550 8551 CFLAGS="$xorg_testset_save_CFLAGS" 8552 8553 eval supported=\$$cacheid 8554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8555 $as_echo "$supported" >&6; } 8556 if test "$supported" = "yes" ; then 8557 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 8558 found="yes" 8559 fi 8560 fi 8561 8562 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 8563 else 8564 { $as_echo "$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 8565 $as_echo "$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 $PACKAGE_BUGREPORT" >&2;} 8566 8567 8568 8569 8570 8571 8572 8573 8574 8575 8576 8577 8578 8579 xorg_testset_save_CFLAGS="$CFLAGS" 8580 8581 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8582 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8584 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8585 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8586 $as_echo_n "(cached) " >&6 8587 else 8588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8589 /* end confdefs.h. */ 8590 int i; 8591 _ACEOF 8592 if ac_fn_c_try_compile "$LINENO"; then : 8593 xorg_cv_cc_flag_unknown_warning_option=yes 8594 else 8595 xorg_cv_cc_flag_unknown_warning_option=no 8596 fi 8597 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8598 fi 8599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8600 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8601 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8602 CFLAGS="$xorg_testset_save_CFLAGS" 8603 fi 8604 8605 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8606 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8607 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8608 fi 8609 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8611 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8612 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8613 $as_echo_n "(cached) " >&6 8614 else 8615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8616 /* end confdefs.h. */ 8617 int i; 8618 _ACEOF 8619 if ac_fn_c_try_compile "$LINENO"; then : 8620 xorg_cv_cc_flag_unused_command_line_argument=yes 8621 else 8622 xorg_cv_cc_flag_unused_command_line_argument=no 8623 fi 8624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8625 fi 8626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8627 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8628 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8629 CFLAGS="$xorg_testset_save_CFLAGS" 8630 fi 8631 8632 found="no" 8633 8634 if test $found = "no" ; then 8635 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8636 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8637 fi 8638 8639 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8640 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8641 fi 8642 8643 CFLAGS="$CFLAGS -Wimplicit" 8644 8645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 8646 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 8647 cacheid=xorg_cv_cc_flag__Wimplicit 8648 if eval \${$cacheid+:} false; then : 8649 $as_echo_n "(cached) " >&6 8650 else 8651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8652 /* end confdefs.h. */ 8653 int i; 8654 int 8655 main () 8656 { 8657 8658 ; 8659 return 0; 8660 } 8661 _ACEOF 8662 if ac_fn_c_try_link "$LINENO"; then : 8663 eval $cacheid=yes 8664 else 8665 eval $cacheid=no 8666 fi 8667 rm -f core conftest.err conftest.$ac_objext \ 8668 conftest$ac_exeext conftest.$ac_ext 8669 fi 8670 8671 8672 CFLAGS="$xorg_testset_save_CFLAGS" 8673 8674 eval supported=\$$cacheid 8675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8676 $as_echo "$supported" >&6; } 8677 if test "$supported" = "yes" ; then 8678 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 8679 found="yes" 8680 fi 8681 fi 8682 8683 8684 8685 8686 8687 8688 8689 8690 8691 8692 8693 8694 8695 8696 8697 xorg_testset_save_CFLAGS="$CFLAGS" 8698 8699 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8700 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8702 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8703 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8704 $as_echo_n "(cached) " >&6 8705 else 8706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8707 /* end confdefs.h. */ 8708 int i; 8709 _ACEOF 8710 if ac_fn_c_try_compile "$LINENO"; then : 8711 xorg_cv_cc_flag_unknown_warning_option=yes 8712 else 8713 xorg_cv_cc_flag_unknown_warning_option=no 8714 fi 8715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8716 fi 8717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8718 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8719 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8720 CFLAGS="$xorg_testset_save_CFLAGS" 8721 fi 8722 8723 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8724 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8725 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8726 fi 8727 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8729 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8730 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8731 $as_echo_n "(cached) " >&6 8732 else 8733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8734 /* end confdefs.h. */ 8735 int i; 8736 _ACEOF 8737 if ac_fn_c_try_compile "$LINENO"; then : 8738 xorg_cv_cc_flag_unused_command_line_argument=yes 8739 else 8740 xorg_cv_cc_flag_unused_command_line_argument=no 8741 fi 8742 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8743 fi 8744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8745 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8746 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8747 CFLAGS="$xorg_testset_save_CFLAGS" 8748 fi 8749 8750 found="no" 8751 8752 if test $found = "no" ; then 8753 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8754 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8755 fi 8756 8757 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8758 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8759 fi 8760 8761 CFLAGS="$CFLAGS -Wnonnull" 8762 8763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 8764 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 8765 cacheid=xorg_cv_cc_flag__Wnonnull 8766 if eval \${$cacheid+:} false; then : 8767 $as_echo_n "(cached) " >&6 8768 else 8769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8770 /* end confdefs.h. */ 8771 int i; 8772 int 8773 main () 8774 { 8775 8776 ; 8777 return 0; 8778 } 8779 _ACEOF 8780 if ac_fn_c_try_link "$LINENO"; then : 8781 eval $cacheid=yes 8782 else 8783 eval $cacheid=no 8784 fi 8785 rm -f core conftest.err conftest.$ac_objext \ 8786 conftest$ac_exeext conftest.$ac_ext 8787 fi 8788 8789 8790 CFLAGS="$xorg_testset_save_CFLAGS" 8791 8792 eval supported=\$$cacheid 8793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8794 $as_echo "$supported" >&6; } 8795 if test "$supported" = "yes" ; then 8796 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 8797 found="yes" 8798 fi 8799 fi 8800 8801 8802 8803 8804 8805 8806 8807 8808 8809 8810 8811 8812 8813 8814 8815 xorg_testset_save_CFLAGS="$CFLAGS" 8816 8817 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8818 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8820 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8821 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8822 $as_echo_n "(cached) " >&6 8823 else 8824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8825 /* end confdefs.h. */ 8826 int i; 8827 _ACEOF 8828 if ac_fn_c_try_compile "$LINENO"; then : 8829 xorg_cv_cc_flag_unknown_warning_option=yes 8830 else 8831 xorg_cv_cc_flag_unknown_warning_option=no 8832 fi 8833 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8834 fi 8835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8836 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8837 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8838 CFLAGS="$xorg_testset_save_CFLAGS" 8839 fi 8840 8841 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8842 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8843 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8844 fi 8845 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8847 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8848 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8849 $as_echo_n "(cached) " >&6 8850 else 8851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8852 /* end confdefs.h. */ 8853 int i; 8854 _ACEOF 8855 if ac_fn_c_try_compile "$LINENO"; then : 8856 xorg_cv_cc_flag_unused_command_line_argument=yes 8857 else 8858 xorg_cv_cc_flag_unused_command_line_argument=no 8859 fi 8860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8861 fi 8862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8863 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8864 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8865 CFLAGS="$xorg_testset_save_CFLAGS" 8866 fi 8867 8868 found="no" 8869 8870 if test $found = "no" ; then 8871 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8872 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8873 fi 8874 8875 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8876 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8877 fi 8878 8879 CFLAGS="$CFLAGS -Winit-self" 8880 8881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 8882 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 8883 cacheid=xorg_cv_cc_flag__Winit_self 8884 if eval \${$cacheid+:} false; then : 8885 $as_echo_n "(cached) " >&6 8886 else 8887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8888 /* end confdefs.h. */ 8889 int i; 8890 int 8891 main () 8892 { 8893 8894 ; 8895 return 0; 8896 } 8897 _ACEOF 8898 if ac_fn_c_try_link "$LINENO"; then : 8899 eval $cacheid=yes 8900 else 8901 eval $cacheid=no 8902 fi 8903 rm -f core conftest.err conftest.$ac_objext \ 8904 conftest$ac_exeext conftest.$ac_ext 8905 fi 8906 8907 8908 CFLAGS="$xorg_testset_save_CFLAGS" 8909 8910 eval supported=\$$cacheid 8911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8912 $as_echo "$supported" >&6; } 8913 if test "$supported" = "yes" ; then 8914 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 8915 found="yes" 8916 fi 8917 fi 8918 8919 8920 8921 8922 8923 8924 8925 8926 8927 8928 8929 8930 8931 8932 8933 xorg_testset_save_CFLAGS="$CFLAGS" 8934 8935 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8936 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8938 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8939 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8940 $as_echo_n "(cached) " >&6 8941 else 8942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8943 /* end confdefs.h. */ 8944 int i; 8945 _ACEOF 8946 if ac_fn_c_try_compile "$LINENO"; then : 8947 xorg_cv_cc_flag_unknown_warning_option=yes 8948 else 8949 xorg_cv_cc_flag_unknown_warning_option=no 8950 fi 8951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8952 fi 8953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8954 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8955 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8956 CFLAGS="$xorg_testset_save_CFLAGS" 8957 fi 8958 8959 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8960 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8961 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8962 fi 8963 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8965 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8966 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8967 $as_echo_n "(cached) " >&6 8968 else 8969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8970 /* end confdefs.h. */ 8971 int i; 8972 _ACEOF 8973 if ac_fn_c_try_compile "$LINENO"; then : 8974 xorg_cv_cc_flag_unused_command_line_argument=yes 8975 else 8976 xorg_cv_cc_flag_unused_command_line_argument=no 8977 fi 8978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8979 fi 8980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8981 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8982 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8983 CFLAGS="$xorg_testset_save_CFLAGS" 8984 fi 8985 8986 found="no" 8987 8988 if test $found = "no" ; then 8989 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8990 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8991 fi 8992 8993 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8994 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8995 fi 8996 8997 CFLAGS="$CFLAGS -Wmain" 8998 8999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 9000 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 9001 cacheid=xorg_cv_cc_flag__Wmain 9002 if eval \${$cacheid+:} false; then : 9003 $as_echo_n "(cached) " >&6 9004 else 9005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9006 /* end confdefs.h. */ 9007 int i; 9008 int 9009 main () 9010 { 9011 9012 ; 9013 return 0; 9014 } 9015 _ACEOF 9016 if ac_fn_c_try_link "$LINENO"; then : 9017 eval $cacheid=yes 9018 else 9019 eval $cacheid=no 9020 fi 9021 rm -f core conftest.err conftest.$ac_objext \ 9022 conftest$ac_exeext conftest.$ac_ext 9023 fi 9024 9025 9026 CFLAGS="$xorg_testset_save_CFLAGS" 9027 9028 eval supported=\$$cacheid 9029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9030 $as_echo "$supported" >&6; } 9031 if test "$supported" = "yes" ; then 9032 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 9033 found="yes" 9034 fi 9035 fi 9036 9037 9038 9039 9040 9041 9042 9043 9044 9045 9046 9047 9048 9049 9050 9051 xorg_testset_save_CFLAGS="$CFLAGS" 9052 9053 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9054 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9056 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9057 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9058 $as_echo_n "(cached) " >&6 9059 else 9060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9061 /* end confdefs.h. */ 9062 int i; 9063 _ACEOF 9064 if ac_fn_c_try_compile "$LINENO"; then : 9065 xorg_cv_cc_flag_unknown_warning_option=yes 9066 else 9067 xorg_cv_cc_flag_unknown_warning_option=no 9068 fi 9069 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9070 fi 9071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9072 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9073 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9074 CFLAGS="$xorg_testset_save_CFLAGS" 9075 fi 9076 9077 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9078 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9079 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9080 fi 9081 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9083 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9084 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9085 $as_echo_n "(cached) " >&6 9086 else 9087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9088 /* end confdefs.h. */ 9089 int i; 9090 _ACEOF 9091 if ac_fn_c_try_compile "$LINENO"; then : 9092 xorg_cv_cc_flag_unused_command_line_argument=yes 9093 else 9094 xorg_cv_cc_flag_unused_command_line_argument=no 9095 fi 9096 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9097 fi 9098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9099 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9100 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9101 CFLAGS="$xorg_testset_save_CFLAGS" 9102 fi 9103 9104 found="no" 9105 9106 if test $found = "no" ; then 9107 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9108 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9109 fi 9110 9111 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9112 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9113 fi 9114 9115 CFLAGS="$CFLAGS -Wmissing-braces" 9116 9117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 9118 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 9119 cacheid=xorg_cv_cc_flag__Wmissing_braces 9120 if eval \${$cacheid+:} false; then : 9121 $as_echo_n "(cached) " >&6 9122 else 9123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9124 /* end confdefs.h. */ 9125 int i; 9126 int 9127 main () 9128 { 9129 9130 ; 9131 return 0; 9132 } 9133 _ACEOF 9134 if ac_fn_c_try_link "$LINENO"; then : 9135 eval $cacheid=yes 9136 else 9137 eval $cacheid=no 9138 fi 9139 rm -f core conftest.err conftest.$ac_objext \ 9140 conftest$ac_exeext conftest.$ac_ext 9141 fi 9142 9143 9144 CFLAGS="$xorg_testset_save_CFLAGS" 9145 9146 eval supported=\$$cacheid 9147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9148 $as_echo "$supported" >&6; } 9149 if test "$supported" = "yes" ; then 9150 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 9151 found="yes" 9152 fi 9153 fi 9154 9155 9156 9157 9158 9159 9160 9161 9162 9163 9164 9165 9166 9167 9168 9169 xorg_testset_save_CFLAGS="$CFLAGS" 9170 9171 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9172 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9174 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9175 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9176 $as_echo_n "(cached) " >&6 9177 else 9178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9179 /* end confdefs.h. */ 9180 int i; 9181 _ACEOF 9182 if ac_fn_c_try_compile "$LINENO"; then : 9183 xorg_cv_cc_flag_unknown_warning_option=yes 9184 else 9185 xorg_cv_cc_flag_unknown_warning_option=no 9186 fi 9187 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9188 fi 9189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9190 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9191 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9192 CFLAGS="$xorg_testset_save_CFLAGS" 9193 fi 9194 9195 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9196 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9197 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9198 fi 9199 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9201 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9202 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9203 $as_echo_n "(cached) " >&6 9204 else 9205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9206 /* end confdefs.h. */ 9207 int i; 9208 _ACEOF 9209 if ac_fn_c_try_compile "$LINENO"; then : 9210 xorg_cv_cc_flag_unused_command_line_argument=yes 9211 else 9212 xorg_cv_cc_flag_unused_command_line_argument=no 9213 fi 9214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9215 fi 9216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9217 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9218 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9219 CFLAGS="$xorg_testset_save_CFLAGS" 9220 fi 9221 9222 found="no" 9223 9224 if test $found = "no" ; then 9225 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9226 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9227 fi 9228 9229 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9230 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9231 fi 9232 9233 CFLAGS="$CFLAGS -Wsequence-point" 9234 9235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 9236 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 9237 cacheid=xorg_cv_cc_flag__Wsequence_point 9238 if eval \${$cacheid+:} false; then : 9239 $as_echo_n "(cached) " >&6 9240 else 9241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9242 /* end confdefs.h. */ 9243 int i; 9244 int 9245 main () 9246 { 9247 9248 ; 9249 return 0; 9250 } 9251 _ACEOF 9252 if ac_fn_c_try_link "$LINENO"; then : 9253 eval $cacheid=yes 9254 else 9255 eval $cacheid=no 9256 fi 9257 rm -f core conftest.err conftest.$ac_objext \ 9258 conftest$ac_exeext conftest.$ac_ext 9259 fi 9260 9261 9262 CFLAGS="$xorg_testset_save_CFLAGS" 9263 9264 eval supported=\$$cacheid 9265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9266 $as_echo "$supported" >&6; } 9267 if test "$supported" = "yes" ; then 9268 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 9269 found="yes" 9270 fi 9271 fi 9272 9273 9274 9275 9276 9277 9278 9279 9280 9281 9282 9283 9284 9285 9286 9287 xorg_testset_save_CFLAGS="$CFLAGS" 9288 9289 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9290 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9292 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9293 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9294 $as_echo_n "(cached) " >&6 9295 else 9296 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9297 /* end confdefs.h. */ 9298 int i; 9299 _ACEOF 9300 if ac_fn_c_try_compile "$LINENO"; then : 9301 xorg_cv_cc_flag_unknown_warning_option=yes 9302 else 9303 xorg_cv_cc_flag_unknown_warning_option=no 9304 fi 9305 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9306 fi 9307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9308 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9309 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9310 CFLAGS="$xorg_testset_save_CFLAGS" 9311 fi 9312 9313 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9314 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9315 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9316 fi 9317 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9319 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9320 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9321 $as_echo_n "(cached) " >&6 9322 else 9323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9324 /* end confdefs.h. */ 9325 int i; 9326 _ACEOF 9327 if ac_fn_c_try_compile "$LINENO"; then : 9328 xorg_cv_cc_flag_unused_command_line_argument=yes 9329 else 9330 xorg_cv_cc_flag_unused_command_line_argument=no 9331 fi 9332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9333 fi 9334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9335 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9336 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9337 CFLAGS="$xorg_testset_save_CFLAGS" 9338 fi 9339 9340 found="no" 9341 9342 if test $found = "no" ; then 9343 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9344 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9345 fi 9346 9347 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9348 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9349 fi 9350 9351 CFLAGS="$CFLAGS -Wreturn-type" 9352 9353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 9354 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 9355 cacheid=xorg_cv_cc_flag__Wreturn_type 9356 if eval \${$cacheid+:} false; then : 9357 $as_echo_n "(cached) " >&6 9358 else 9359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9360 /* end confdefs.h. */ 9361 int i; 9362 int 9363 main () 9364 { 9365 9366 ; 9367 return 0; 9368 } 9369 _ACEOF 9370 if ac_fn_c_try_link "$LINENO"; then : 9371 eval $cacheid=yes 9372 else 9373 eval $cacheid=no 9374 fi 9375 rm -f core conftest.err conftest.$ac_objext \ 9376 conftest$ac_exeext conftest.$ac_ext 9377 fi 9378 9379 9380 CFLAGS="$xorg_testset_save_CFLAGS" 9381 9382 eval supported=\$$cacheid 9383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9384 $as_echo "$supported" >&6; } 9385 if test "$supported" = "yes" ; then 9386 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 9387 found="yes" 9388 fi 9389 fi 9390 9391 9392 9393 9394 9395 9396 9397 9398 9399 9400 9401 9402 9403 9404 9405 xorg_testset_save_CFLAGS="$CFLAGS" 9406 9407 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9408 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9410 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9411 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9412 $as_echo_n "(cached) " >&6 9413 else 9414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9415 /* end confdefs.h. */ 9416 int i; 9417 _ACEOF 9418 if ac_fn_c_try_compile "$LINENO"; then : 9419 xorg_cv_cc_flag_unknown_warning_option=yes 9420 else 9421 xorg_cv_cc_flag_unknown_warning_option=no 9422 fi 9423 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9424 fi 9425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9426 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9427 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9428 CFLAGS="$xorg_testset_save_CFLAGS" 9429 fi 9430 9431 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9432 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9433 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9434 fi 9435 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9437 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9438 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9439 $as_echo_n "(cached) " >&6 9440 else 9441 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9442 /* end confdefs.h. */ 9443 int i; 9444 _ACEOF 9445 if ac_fn_c_try_compile "$LINENO"; then : 9446 xorg_cv_cc_flag_unused_command_line_argument=yes 9447 else 9448 xorg_cv_cc_flag_unused_command_line_argument=no 9449 fi 9450 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9451 fi 9452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9453 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9454 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9455 CFLAGS="$xorg_testset_save_CFLAGS" 9456 fi 9457 9458 found="no" 9459 9460 if test $found = "no" ; then 9461 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9462 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9463 fi 9464 9465 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9466 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9467 fi 9468 9469 CFLAGS="$CFLAGS -Wtrigraphs" 9470 9471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 9472 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 9473 cacheid=xorg_cv_cc_flag__Wtrigraphs 9474 if eval \${$cacheid+:} false; then : 9475 $as_echo_n "(cached) " >&6 9476 else 9477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9478 /* end confdefs.h. */ 9479 int i; 9480 int 9481 main () 9482 { 9483 9484 ; 9485 return 0; 9486 } 9487 _ACEOF 9488 if ac_fn_c_try_link "$LINENO"; then : 9489 eval $cacheid=yes 9490 else 9491 eval $cacheid=no 9492 fi 9493 rm -f core conftest.err conftest.$ac_objext \ 9494 conftest$ac_exeext conftest.$ac_ext 9495 fi 9496 9497 9498 CFLAGS="$xorg_testset_save_CFLAGS" 9499 9500 eval supported=\$$cacheid 9501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9502 $as_echo "$supported" >&6; } 9503 if test "$supported" = "yes" ; then 9504 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 9505 found="yes" 9506 fi 9507 fi 9508 9509 9510 9511 9512 9513 9514 9515 9516 9517 9518 9519 9520 9521 9522 9523 xorg_testset_save_CFLAGS="$CFLAGS" 9524 9525 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9526 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9528 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9529 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9530 $as_echo_n "(cached) " >&6 9531 else 9532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9533 /* end confdefs.h. */ 9534 int i; 9535 _ACEOF 9536 if ac_fn_c_try_compile "$LINENO"; then : 9537 xorg_cv_cc_flag_unknown_warning_option=yes 9538 else 9539 xorg_cv_cc_flag_unknown_warning_option=no 9540 fi 9541 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9542 fi 9543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9544 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9545 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9546 CFLAGS="$xorg_testset_save_CFLAGS" 9547 fi 9548 9549 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9550 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9551 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9552 fi 9553 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9555 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9556 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9557 $as_echo_n "(cached) " >&6 9558 else 9559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9560 /* end confdefs.h. */ 9561 int i; 9562 _ACEOF 9563 if ac_fn_c_try_compile "$LINENO"; then : 9564 xorg_cv_cc_flag_unused_command_line_argument=yes 9565 else 9566 xorg_cv_cc_flag_unused_command_line_argument=no 9567 fi 9568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9569 fi 9570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9571 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9572 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9573 CFLAGS="$xorg_testset_save_CFLAGS" 9574 fi 9575 9576 found="no" 9577 9578 if test $found = "no" ; then 9579 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9580 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9581 fi 9582 9583 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9584 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9585 fi 9586 9587 CFLAGS="$CFLAGS -Warray-bounds" 9588 9589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 9590 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 9591 cacheid=xorg_cv_cc_flag__Warray_bounds 9592 if eval \${$cacheid+:} false; then : 9593 $as_echo_n "(cached) " >&6 9594 else 9595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9596 /* end confdefs.h. */ 9597 int i; 9598 int 9599 main () 9600 { 9601 9602 ; 9603 return 0; 9604 } 9605 _ACEOF 9606 if ac_fn_c_try_link "$LINENO"; then : 9607 eval $cacheid=yes 9608 else 9609 eval $cacheid=no 9610 fi 9611 rm -f core conftest.err conftest.$ac_objext \ 9612 conftest$ac_exeext conftest.$ac_ext 9613 fi 9614 9615 9616 CFLAGS="$xorg_testset_save_CFLAGS" 9617 9618 eval supported=\$$cacheid 9619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9620 $as_echo "$supported" >&6; } 9621 if test "$supported" = "yes" ; then 9622 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 9623 found="yes" 9624 fi 9625 fi 9626 9627 9628 9629 9630 9631 9632 9633 9634 9635 9636 9637 9638 9639 9640 9641 xorg_testset_save_CFLAGS="$CFLAGS" 9642 9643 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9644 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9646 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9647 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9648 $as_echo_n "(cached) " >&6 9649 else 9650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9651 /* end confdefs.h. */ 9652 int i; 9653 _ACEOF 9654 if ac_fn_c_try_compile "$LINENO"; then : 9655 xorg_cv_cc_flag_unknown_warning_option=yes 9656 else 9657 xorg_cv_cc_flag_unknown_warning_option=no 9658 fi 9659 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9660 fi 9661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9662 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9663 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9664 CFLAGS="$xorg_testset_save_CFLAGS" 9665 fi 9666 9667 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9668 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9669 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9670 fi 9671 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9673 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9674 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9675 $as_echo_n "(cached) " >&6 9676 else 9677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9678 /* end confdefs.h. */ 9679 int i; 9680 _ACEOF 9681 if ac_fn_c_try_compile "$LINENO"; then : 9682 xorg_cv_cc_flag_unused_command_line_argument=yes 9683 else 9684 xorg_cv_cc_flag_unused_command_line_argument=no 9685 fi 9686 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9687 fi 9688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9689 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9690 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9691 CFLAGS="$xorg_testset_save_CFLAGS" 9692 fi 9693 9694 found="no" 9695 9696 if test $found = "no" ; then 9697 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9698 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9699 fi 9700 9701 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9702 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9703 fi 9704 9705 CFLAGS="$CFLAGS -Wwrite-strings" 9706 9707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 9708 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 9709 cacheid=xorg_cv_cc_flag__Wwrite_strings 9710 if eval \${$cacheid+:} false; then : 9711 $as_echo_n "(cached) " >&6 9712 else 9713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9714 /* end confdefs.h. */ 9715 int i; 9716 int 9717 main () 9718 { 9719 9720 ; 9721 return 0; 9722 } 9723 _ACEOF 9724 if ac_fn_c_try_link "$LINENO"; then : 9725 eval $cacheid=yes 9726 else 9727 eval $cacheid=no 9728 fi 9729 rm -f core conftest.err conftest.$ac_objext \ 9730 conftest$ac_exeext conftest.$ac_ext 9731 fi 9732 9733 9734 CFLAGS="$xorg_testset_save_CFLAGS" 9735 9736 eval supported=\$$cacheid 9737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9738 $as_echo "$supported" >&6; } 9739 if test "$supported" = "yes" ; then 9740 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 9741 found="yes" 9742 fi 9743 fi 9744 9745 9746 9747 9748 9749 9750 9751 9752 9753 9754 9755 9756 9757 9758 9759 xorg_testset_save_CFLAGS="$CFLAGS" 9760 9761 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9762 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9764 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9765 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9766 $as_echo_n "(cached) " >&6 9767 else 9768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9769 /* end confdefs.h. */ 9770 int i; 9771 _ACEOF 9772 if ac_fn_c_try_compile "$LINENO"; then : 9773 xorg_cv_cc_flag_unknown_warning_option=yes 9774 else 9775 xorg_cv_cc_flag_unknown_warning_option=no 9776 fi 9777 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9778 fi 9779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9780 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9781 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9782 CFLAGS="$xorg_testset_save_CFLAGS" 9783 fi 9784 9785 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9786 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9787 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9788 fi 9789 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9791 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9792 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9793 $as_echo_n "(cached) " >&6 9794 else 9795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9796 /* end confdefs.h. */ 9797 int i; 9798 _ACEOF 9799 if ac_fn_c_try_compile "$LINENO"; then : 9800 xorg_cv_cc_flag_unused_command_line_argument=yes 9801 else 9802 xorg_cv_cc_flag_unused_command_line_argument=no 9803 fi 9804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9805 fi 9806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9807 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9808 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9809 CFLAGS="$xorg_testset_save_CFLAGS" 9810 fi 9811 9812 found="no" 9813 9814 if test $found = "no" ; then 9815 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9816 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9817 fi 9818 9819 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9820 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9821 fi 9822 9823 CFLAGS="$CFLAGS -Waddress" 9824 9825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 9826 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 9827 cacheid=xorg_cv_cc_flag__Waddress 9828 if eval \${$cacheid+:} false; then : 9829 $as_echo_n "(cached) " >&6 9830 else 9831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9832 /* end confdefs.h. */ 9833 int i; 9834 int 9835 main () 9836 { 9837 9838 ; 9839 return 0; 9840 } 9841 _ACEOF 9842 if ac_fn_c_try_link "$LINENO"; then : 9843 eval $cacheid=yes 9844 else 9845 eval $cacheid=no 9846 fi 9847 rm -f core conftest.err conftest.$ac_objext \ 9848 conftest$ac_exeext conftest.$ac_ext 9849 fi 9850 9851 9852 CFLAGS="$xorg_testset_save_CFLAGS" 9853 9854 eval supported=\$$cacheid 9855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9856 $as_echo "$supported" >&6; } 9857 if test "$supported" = "yes" ; then 9858 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 9859 found="yes" 9860 fi 9861 fi 9862 9863 9864 9865 9866 9867 9868 9869 9870 9871 9872 9873 9874 9875 9876 9877 xorg_testset_save_CFLAGS="$CFLAGS" 9878 9879 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9880 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9882 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9883 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9884 $as_echo_n "(cached) " >&6 9885 else 9886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9887 /* end confdefs.h. */ 9888 int i; 9889 _ACEOF 9890 if ac_fn_c_try_compile "$LINENO"; then : 9891 xorg_cv_cc_flag_unknown_warning_option=yes 9892 else 9893 xorg_cv_cc_flag_unknown_warning_option=no 9894 fi 9895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9896 fi 9897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9898 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9899 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9900 CFLAGS="$xorg_testset_save_CFLAGS" 9901 fi 9902 9903 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9904 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9905 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9906 fi 9907 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9909 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9910 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9911 $as_echo_n "(cached) " >&6 9912 else 9913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9914 /* end confdefs.h. */ 9915 int i; 9916 _ACEOF 9917 if ac_fn_c_try_compile "$LINENO"; then : 9918 xorg_cv_cc_flag_unused_command_line_argument=yes 9919 else 9920 xorg_cv_cc_flag_unused_command_line_argument=no 9921 fi 9922 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9923 fi 9924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9925 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9926 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9927 CFLAGS="$xorg_testset_save_CFLAGS" 9928 fi 9929 9930 found="no" 9931 9932 if test $found = "no" ; then 9933 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9934 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9935 fi 9936 9937 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9938 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9939 fi 9940 9941 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 9942 9943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 9944 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 9945 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 9946 if eval \${$cacheid+:} false; then : 9947 $as_echo_n "(cached) " >&6 9948 else 9949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9950 /* end confdefs.h. */ 9951 int i; 9952 int 9953 main () 9954 { 9955 9956 ; 9957 return 0; 9958 } 9959 _ACEOF 9960 if ac_fn_c_try_link "$LINENO"; then : 9961 eval $cacheid=yes 9962 else 9963 eval $cacheid=no 9964 fi 9965 rm -f core conftest.err conftest.$ac_objext \ 9966 conftest$ac_exeext conftest.$ac_ext 9967 fi 9968 9969 9970 CFLAGS="$xorg_testset_save_CFLAGS" 9971 9972 eval supported=\$$cacheid 9973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9974 $as_echo "$supported" >&6; } 9975 if test "$supported" = "yes" ; then 9976 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 9977 found="yes" 9978 fi 9979 fi 9980 9981 9982 9983 9984 9985 9986 9987 9988 9989 9990 9991 9992 9993 9994 9995 xorg_testset_save_CFLAGS="$CFLAGS" 9996 9997 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9998 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10000 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10001 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10002 $as_echo_n "(cached) " >&6 10003 else 10004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10005 /* end confdefs.h. */ 10006 int i; 10007 _ACEOF 10008 if ac_fn_c_try_compile "$LINENO"; then : 10009 xorg_cv_cc_flag_unknown_warning_option=yes 10010 else 10011 xorg_cv_cc_flag_unknown_warning_option=no 10012 fi 10013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10014 fi 10015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10016 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10017 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10018 CFLAGS="$xorg_testset_save_CFLAGS" 10019 fi 10020 10021 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10022 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10023 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10024 fi 10025 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10027 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10028 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10029 $as_echo_n "(cached) " >&6 10030 else 10031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10032 /* end confdefs.h. */ 10033 int i; 10034 _ACEOF 10035 if ac_fn_c_try_compile "$LINENO"; then : 10036 xorg_cv_cc_flag_unused_command_line_argument=yes 10037 else 10038 xorg_cv_cc_flag_unused_command_line_argument=no 10039 fi 10040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10041 fi 10042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10043 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10044 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10045 CFLAGS="$xorg_testset_save_CFLAGS" 10046 fi 10047 10048 found="no" 10049 10050 if test $found = "no" ; then 10051 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10052 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10053 fi 10054 10055 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10056 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10057 fi 10058 10059 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 10060 10061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 10062 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 10063 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 10064 if eval \${$cacheid+:} false; then : 10065 $as_echo_n "(cached) " >&6 10066 else 10067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10068 /* end confdefs.h. */ 10069 int i; 10070 int 10071 main () 10072 { 10073 10074 ; 10075 return 0; 10076 } 10077 _ACEOF 10078 if ac_fn_c_try_link "$LINENO"; then : 10079 eval $cacheid=yes 10080 else 10081 eval $cacheid=no 10082 fi 10083 rm -f core conftest.err conftest.$ac_objext \ 10084 conftest$ac_exeext conftest.$ac_ext 10085 fi 10086 10087 10088 CFLAGS="$xorg_testset_save_CFLAGS" 10089 10090 eval supported=\$$cacheid 10091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10092 $as_echo "$supported" >&6; } 10093 if test "$supported" = "yes" ; then 10094 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 10095 found="yes" 10096 fi 10097 fi 10098 10099 10100 fi 10101 10102 10103 10104 10105 10106 10107 10108 CWARNFLAGS="$BASE_CFLAGS" 10109 if test "x$GCC" = xyes ; then 10110 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 10111 fi 10112 10113 10114 10115 10116 10117 10118 10119 10120 # Check whether --enable-strict-compilation was given. 10121 if test "${enable_strict_compilation+set}" = set; then : 10122 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 10123 else 10124 STRICT_COMPILE=no 10125 fi 10126 10127 10128 10129 10130 10131 10132 STRICT_CFLAGS="" 10133 10134 10135 10136 10137 10138 10139 10140 10141 10142 10143 10144 10145 10146 xorg_testset_save_CFLAGS="$CFLAGS" 10147 10148 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10149 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10151 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10152 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10153 $as_echo_n "(cached) " >&6 10154 else 10155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10156 /* end confdefs.h. */ 10157 int i; 10158 _ACEOF 10159 if ac_fn_c_try_compile "$LINENO"; then : 10160 xorg_cv_cc_flag_unknown_warning_option=yes 10161 else 10162 xorg_cv_cc_flag_unknown_warning_option=no 10163 fi 10164 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10165 fi 10166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10167 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10168 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10169 CFLAGS="$xorg_testset_save_CFLAGS" 10170 fi 10171 10172 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10173 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10174 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10175 fi 10176 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10178 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10179 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10180 $as_echo_n "(cached) " >&6 10181 else 10182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10183 /* end confdefs.h. */ 10184 int i; 10185 _ACEOF 10186 if ac_fn_c_try_compile "$LINENO"; then : 10187 xorg_cv_cc_flag_unused_command_line_argument=yes 10188 else 10189 xorg_cv_cc_flag_unused_command_line_argument=no 10190 fi 10191 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10192 fi 10193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10194 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10195 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10196 CFLAGS="$xorg_testset_save_CFLAGS" 10197 fi 10198 10199 found="no" 10200 10201 if test $found = "no" ; then 10202 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10203 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10204 fi 10205 10206 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10207 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10208 fi 10209 10210 CFLAGS="$CFLAGS -pedantic" 10211 10212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 10213 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 10214 cacheid=xorg_cv_cc_flag__pedantic 10215 if eval \${$cacheid+:} false; then : 10216 $as_echo_n "(cached) " >&6 10217 else 10218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10219 /* end confdefs.h. */ 10220 int i; 10221 int 10222 main () 10223 { 10224 10225 ; 10226 return 0; 10227 } 10228 _ACEOF 10229 if ac_fn_c_try_link "$LINENO"; then : 10230 eval $cacheid=yes 10231 else 10232 eval $cacheid=no 10233 fi 10234 rm -f core conftest.err conftest.$ac_objext \ 10235 conftest$ac_exeext conftest.$ac_ext 10236 fi 10237 10238 10239 CFLAGS="$xorg_testset_save_CFLAGS" 10240 10241 eval supported=\$$cacheid 10242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10243 $as_echo "$supported" >&6; } 10244 if test "$supported" = "yes" ; then 10245 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 10246 found="yes" 10247 fi 10248 fi 10249 10250 10251 10252 10253 10254 10255 10256 10257 10258 10259 10260 10261 10262 10263 10264 xorg_testset_save_CFLAGS="$CFLAGS" 10265 10266 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10267 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10269 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10270 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10271 $as_echo_n "(cached) " >&6 10272 else 10273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10274 /* end confdefs.h. */ 10275 int i; 10276 _ACEOF 10277 if ac_fn_c_try_compile "$LINENO"; then : 10278 xorg_cv_cc_flag_unknown_warning_option=yes 10279 else 10280 xorg_cv_cc_flag_unknown_warning_option=no 10281 fi 10282 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10283 fi 10284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10285 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10286 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10287 CFLAGS="$xorg_testset_save_CFLAGS" 10288 fi 10289 10290 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10291 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10292 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10293 fi 10294 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10296 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10297 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10298 $as_echo_n "(cached) " >&6 10299 else 10300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10301 /* end confdefs.h. */ 10302 int i; 10303 _ACEOF 10304 if ac_fn_c_try_compile "$LINENO"; then : 10305 xorg_cv_cc_flag_unused_command_line_argument=yes 10306 else 10307 xorg_cv_cc_flag_unused_command_line_argument=no 10308 fi 10309 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10310 fi 10311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10312 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10313 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10314 CFLAGS="$xorg_testset_save_CFLAGS" 10315 fi 10316 10317 found="no" 10318 10319 if test $found = "no" ; then 10320 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10321 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10322 fi 10323 10324 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10325 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10326 fi 10327 10328 CFLAGS="$CFLAGS -Werror" 10329 10330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 10331 $as_echo_n "checking if $CC supports -Werror... " >&6; } 10332 cacheid=xorg_cv_cc_flag__Werror 10333 if eval \${$cacheid+:} false; then : 10334 $as_echo_n "(cached) " >&6 10335 else 10336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10337 /* end confdefs.h. */ 10338 int i; 10339 int 10340 main () 10341 { 10342 10343 ; 10344 return 0; 10345 } 10346 _ACEOF 10347 if ac_fn_c_try_link "$LINENO"; then : 10348 eval $cacheid=yes 10349 else 10350 eval $cacheid=no 10351 fi 10352 rm -f core conftest.err conftest.$ac_objext \ 10353 conftest$ac_exeext conftest.$ac_ext 10354 fi 10355 10356 10357 CFLAGS="$xorg_testset_save_CFLAGS" 10358 10359 eval supported=\$$cacheid 10360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10361 $as_echo "$supported" >&6; } 10362 if test "$supported" = "yes" ; then 10363 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 10364 found="yes" 10365 fi 10366 fi 10367 10368 if test $found = "no" ; then 10369 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10370 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10371 fi 10372 10373 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10374 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10375 fi 10376 10377 CFLAGS="$CFLAGS -errwarn" 10378 10379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 10380 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 10381 cacheid=xorg_cv_cc_flag__errwarn 10382 if eval \${$cacheid+:} false; then : 10383 $as_echo_n "(cached) " >&6 10384 else 10385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10386 /* end confdefs.h. */ 10387 int i; 10388 int 10389 main () 10390 { 10391 10392 ; 10393 return 0; 10394 } 10395 _ACEOF 10396 if ac_fn_c_try_link "$LINENO"; then : 10397 eval $cacheid=yes 10398 else 10399 eval $cacheid=no 10400 fi 10401 rm -f core conftest.err conftest.$ac_objext \ 10402 conftest$ac_exeext conftest.$ac_ext 10403 fi 10404 10405 10406 CFLAGS="$xorg_testset_save_CFLAGS" 10407 10408 eval supported=\$$cacheid 10409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10410 $as_echo "$supported" >&6; } 10411 if test "$supported" = "yes" ; then 10412 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 10413 found="yes" 10414 fi 10415 fi 10416 10417 10418 10419 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 10420 # activate it with -Werror, so we add it here explicitly. 10421 10422 10423 10424 10425 10426 10427 10428 10429 10430 10431 10432 10433 10434 xorg_testset_save_CFLAGS="$CFLAGS" 10435 10436 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10437 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10439 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10440 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10441 $as_echo_n "(cached) " >&6 10442 else 10443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10444 /* end confdefs.h. */ 10445 int i; 10446 _ACEOF 10447 if ac_fn_c_try_compile "$LINENO"; then : 10448 xorg_cv_cc_flag_unknown_warning_option=yes 10449 else 10450 xorg_cv_cc_flag_unknown_warning_option=no 10451 fi 10452 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10453 fi 10454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10455 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10456 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10457 CFLAGS="$xorg_testset_save_CFLAGS" 10458 fi 10459 10460 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10461 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10462 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10463 fi 10464 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10466 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10467 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10468 $as_echo_n "(cached) " >&6 10469 else 10470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10471 /* end confdefs.h. */ 10472 int i; 10473 _ACEOF 10474 if ac_fn_c_try_compile "$LINENO"; then : 10475 xorg_cv_cc_flag_unused_command_line_argument=yes 10476 else 10477 xorg_cv_cc_flag_unused_command_line_argument=no 10478 fi 10479 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10480 fi 10481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10482 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10483 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10484 CFLAGS="$xorg_testset_save_CFLAGS" 10485 fi 10486 10487 found="no" 10488 10489 if test $found = "no" ; then 10490 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10491 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10492 fi 10493 10494 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10495 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10496 fi 10497 10498 CFLAGS="$CFLAGS -Werror=attributes" 10499 10500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 10501 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 10502 cacheid=xorg_cv_cc_flag__Werror_attributes 10503 if eval \${$cacheid+:} false; then : 10504 $as_echo_n "(cached) " >&6 10505 else 10506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10507 /* end confdefs.h. */ 10508 int i; 10509 int 10510 main () 10511 { 10512 10513 ; 10514 return 0; 10515 } 10516 _ACEOF 10517 if ac_fn_c_try_link "$LINENO"; then : 10518 eval $cacheid=yes 10519 else 10520 eval $cacheid=no 10521 fi 10522 rm -f core conftest.err conftest.$ac_objext \ 10523 conftest$ac_exeext conftest.$ac_ext 10524 fi 10525 10526 10527 CFLAGS="$xorg_testset_save_CFLAGS" 10528 10529 eval supported=\$$cacheid 10530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10531 $as_echo "$supported" >&6; } 10532 if test "$supported" = "yes" ; then 10533 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 10534 found="yes" 10535 fi 10536 fi 10537 10538 10539 10540 if test "x$STRICT_COMPILE" = "xyes"; then 10541 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 10542 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 10543 fi 10544 10545 10546 10547 10548 10549 10550 cat >>confdefs.h <<_ACEOF 10551 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 10552 _ACEOF 10553 10554 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 10555 if test "x$PVM" = "x"; then 10556 PVM="0" 10557 fi 10558 10559 cat >>confdefs.h <<_ACEOF 10560 #define PACKAGE_VERSION_MINOR $PVM 10561 _ACEOF 10562 10563 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 10564 if test "x$PVP" = "x"; then 10565 PVP="0" 10566 fi 10567 10568 cat >>confdefs.h <<_ACEOF 10569 #define PACKAGE_VERSION_PATCHLEVEL $PVP 10570 _ACEOF 10571 10572 10573 10574 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 10575 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 10576 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 10577 echo 'git directory not found: installing possibly empty changelog.' >&2)" 10578 10579 10580 10581 10582 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 10583 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 10584 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 10585 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 10586 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 10587 10588 10589 10590 10591 10592 10593 if test x$APP_MAN_SUFFIX = x ; then 10594 APP_MAN_SUFFIX=1 10595 fi 10596 if test x$APP_MAN_DIR = x ; then 10597 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 10598 fi 10599 10600 if test x$LIB_MAN_SUFFIX = x ; then 10601 LIB_MAN_SUFFIX=3 10602 fi 10603 if test x$LIB_MAN_DIR = x ; then 10604 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 10605 fi 10606 10607 if test x$FILE_MAN_SUFFIX = x ; then 10608 case $host_os in 10609 solaris*) FILE_MAN_SUFFIX=4 ;; 10610 *) FILE_MAN_SUFFIX=5 ;; 10611 esac 10612 fi 10613 if test x$FILE_MAN_DIR = x ; then 10614 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 10615 fi 10616 10617 if test x$MISC_MAN_SUFFIX = x ; then 10618 case $host_os in 10619 solaris*) MISC_MAN_SUFFIX=5 ;; 10620 *) MISC_MAN_SUFFIX=7 ;; 10621 esac 10622 fi 10623 if test x$MISC_MAN_DIR = x ; then 10624 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 10625 fi 10626 10627 if test x$DRIVER_MAN_SUFFIX = x ; then 10628 case $host_os in 10629 solaris*) DRIVER_MAN_SUFFIX=7 ;; 10630 *) DRIVER_MAN_SUFFIX=4 ;; 10631 esac 10632 fi 10633 if test x$DRIVER_MAN_DIR = x ; then 10634 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 10635 fi 10636 10637 if test x$ADMIN_MAN_SUFFIX = x ; then 10638 case $host_os in 10639 solaris*) ADMIN_MAN_SUFFIX=1m ;; 10640 *) ADMIN_MAN_SUFFIX=8 ;; 10641 esac 10642 fi 10643 if test x$ADMIN_MAN_DIR = x ; then 10644 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 10645 fi 10646 10647 10648 10649 10650 10651 10652 10653 10654 10655 10656 10657 10658 10659 10660 10661 XORG_MAN_PAGE="X Version 11" 10662 10663 MAN_SUBSTS="\ 10664 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10665 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10666 -e 's|__xservername__|Xorg|g' \ 10667 -e 's|__xconfigfile__|xorg.conf|g' \ 10668 -e 's|__projectroot__|\$(prefix)|g' \ 10669 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 10670 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 10671 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 10672 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 10673 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 10674 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 10675 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 10676 10677 10678 10679 # Check whether --enable-silent-rules was given. 10680 if test "${enable_silent_rules+set}" = set; then : 10681 enableval=$enable_silent_rules; 10682 fi 10683 10684 case $enable_silent_rules in 10685 yes) AM_DEFAULT_VERBOSITY=0;; 10686 no) AM_DEFAULT_VERBOSITY=1;; 10687 *) AM_DEFAULT_VERBOSITY=0;; 10688 esac 10689 am_make=${MAKE-make} 10690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 10691 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 10692 if ${am_cv_make_support_nested_variables+:} false; then : 10693 $as_echo_n "(cached) " >&6 10694 else 10695 if $as_echo 'TRUE=$(BAR$(V)) 10696 BAR0=false 10697 BAR1=true 10698 V=1 10699 am__doit: 10700 @$(TRUE) 10701 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 10702 am_cv_make_support_nested_variables=yes 10703 else 10704 am_cv_make_support_nested_variables=no 10705 fi 10706 fi 10707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 10708 $as_echo "$am_cv_make_support_nested_variables" >&6; } 10709 if test $am_cv_make_support_nested_variables = yes; then 10710 AM_V='$(V)' 10711 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 10712 else 10713 AM_V=$AM_DEFAULT_VERBOSITY 10714 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 10715 fi 10716 AM_BACKSLASH='\' 10717 10718 10719 10720 # Initialize libtool 10721 # Check whether --enable-static was given. 10722 if test "${enable_static+set}" = set; then : 10723 enableval=$enable_static; p=${PACKAGE-default} 10724 case $enableval in 10725 yes) enable_static=yes ;; 10726 no) enable_static=no ;; 10727 *) 10728 enable_static=no 10729 # Look at the argument we got. We use all the common list separators. 10730 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 10731 for pkg in $enableval; do 10732 IFS=$lt_save_ifs 10733 if test "X$pkg" = "X$p"; then 10734 enable_static=yes 10735 fi 10736 done 10737 IFS=$lt_save_ifs 10738 ;; 10739 esac 10740 else 10741 enable_static=no 10742 fi 10743 10744 10745 10746 10747 10748 10749 10750 10751 10752 case `pwd` in 10753 *\ * | *\ *) 10754 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 10755 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 10756 esac 10757 10758 10759 10760 macro_version='2.4.6' 10761 macro_revision='2.4.6' 10762 10763 10764 10765 10766 10767 10768 10769 10770 10771 10772 10773 10774 10775 ltmain=$ac_aux_dir/ltmain.sh 10776 10777 # Backslashify metacharacters that are still active within 10778 # double-quoted strings. 10779 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 10780 10781 # Same as above, but do not quote variable references. 10782 double_quote_subst='s/\(["`\\]\)/\\\1/g' 10783 10784 # Sed substitution to delay expansion of an escaped shell variable in a 10785 # double_quote_subst'ed string. 10786 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 10787 10788 # Sed substitution to delay expansion of an escaped single quote. 10789 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 10790 10791 # Sed substitution to avoid accidental globbing in evaled expressions 10792 no_glob_subst='s/\*/\\\*/g' 10793 10794 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 10795 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 10796 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 10797 10798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 10799 $as_echo_n "checking how to print strings... " >&6; } 10800 # Test print first, because it will be a builtin if present. 10801 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 10802 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 10803 ECHO='print -r --' 10804 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 10805 ECHO='printf %s\n' 10806 else 10807 # Use this function as a fallback that always works. 10808 func_fallback_echo () 10809 { 10810 eval 'cat <<_LTECHO_EOF 10811 $1 10812 _LTECHO_EOF' 10813 } 10814 ECHO='func_fallback_echo' 10815 fi 10816 10817 # func_echo_all arg... 10818 # Invoke $ECHO with all args, space-separated. 10819 func_echo_all () 10820 { 10821 $ECHO "" 10822 } 10823 10824 case $ECHO in 10825 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 10826 $as_echo "printf" >&6; } ;; 10827 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 10828 $as_echo "print -r" >&6; } ;; 10829 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 10830 $as_echo "cat" >&6; } ;; 10831 esac 10832 10833 10834 10835 10836 10837 10838 10839 10840 10841 10842 10843 10844 10845 10846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 10847 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 10848 if ${ac_cv_path_SED+:} false; then : 10849 $as_echo_n "(cached) " >&6 10850 else 10851 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 10852 for ac_i in 1 2 3 4 5 6 7; do 10853 ac_script="$ac_script$as_nl$ac_script" 10854 done 10855 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 10856 { ac_script=; unset ac_script;} 10857 if test -z "$SED"; then 10858 ac_path_SED_found=false 10859 # Loop through the user's path and test for each of PROGNAME-LIST 10860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10861 for as_dir in $PATH 10862 do 10863 IFS=$as_save_IFS 10864 test -z "$as_dir" && as_dir=. 10865 for ac_prog in sed gsed; do 10866 for ac_exec_ext in '' $ac_executable_extensions; do 10867 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 10868 as_fn_executable_p "$ac_path_SED" || continue 10869 # Check for GNU ac_path_SED and select it if it is found. 10870 # Check for GNU $ac_path_SED 10871 case `"$ac_path_SED" --version 2>&1` in 10872 *GNU*) 10873 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 10874 *) 10875 ac_count=0 10876 $as_echo_n 0123456789 >"conftest.in" 10877 while : 10878 do 10879 cat "conftest.in" "conftest.in" >"conftest.tmp" 10880 mv "conftest.tmp" "conftest.in" 10881 cp "conftest.in" "conftest.nl" 10882 $as_echo '' >> "conftest.nl" 10883 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 10884 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 10885 as_fn_arith $ac_count + 1 && ac_count=$as_val 10886 if test $ac_count -gt ${ac_path_SED_max-0}; then 10887 # Best one so far, save it but keep looking for a better one 10888 ac_cv_path_SED="$ac_path_SED" 10889 ac_path_SED_max=$ac_count 10890 fi 10891 # 10*(2^10) chars as input seems more than enough 10892 test $ac_count -gt 10 && break 10893 done 10894 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 10895 esac 10896 10897 $ac_path_SED_found && break 3 10898 done 10899 done 10900 done 10901 IFS=$as_save_IFS 10902 if test -z "$ac_cv_path_SED"; then 10903 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 10904 fi 10905 else 10906 ac_cv_path_SED=$SED 10907 fi 10908 10909 fi 10910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 10911 $as_echo "$ac_cv_path_SED" >&6; } 10912 SED="$ac_cv_path_SED" 10913 rm -f conftest.sed 10914 10915 test -z "$SED" && SED=sed 10916 Xsed="$SED -e 1s/^X//" 10917 10918 10919 10920 10921 10922 10923 10924 10925 10926 10927 10928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 10929 $as_echo_n "checking for fgrep... " >&6; } 10930 if ${ac_cv_path_FGREP+:} false; then : 10931 $as_echo_n "(cached) " >&6 10932 else 10933 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 10934 then ac_cv_path_FGREP="$GREP -F" 10935 else 10936 if test -z "$FGREP"; then 10937 ac_path_FGREP_found=false 10938 # Loop through the user's path and test for each of PROGNAME-LIST 10939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10940 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 10941 do 10942 IFS=$as_save_IFS 10943 test -z "$as_dir" && as_dir=. 10944 for ac_prog in fgrep; do 10945 for ac_exec_ext in '' $ac_executable_extensions; do 10946 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 10947 as_fn_executable_p "$ac_path_FGREP" || continue 10948 # Check for GNU ac_path_FGREP and select it if it is found. 10949 # Check for GNU $ac_path_FGREP 10950 case `"$ac_path_FGREP" --version 2>&1` in 10951 *GNU*) 10952 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 10953 *) 10954 ac_count=0 10955 $as_echo_n 0123456789 >"conftest.in" 10956 while : 10957 do 10958 cat "conftest.in" "conftest.in" >"conftest.tmp" 10959 mv "conftest.tmp" "conftest.in" 10960 cp "conftest.in" "conftest.nl" 10961 $as_echo 'FGREP' >> "conftest.nl" 10962 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 10963 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 10964 as_fn_arith $ac_count + 1 && ac_count=$as_val 10965 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 10966 # Best one so far, save it but keep looking for a better one 10967 ac_cv_path_FGREP="$ac_path_FGREP" 10968 ac_path_FGREP_max=$ac_count 10969 fi 10970 # 10*(2^10) chars as input seems more than enough 10971 test $ac_count -gt 10 && break 10972 done 10973 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 10974 esac 10975 10976 $ac_path_FGREP_found && break 3 10977 done 10978 done 10979 done 10980 IFS=$as_save_IFS 10981 if test -z "$ac_cv_path_FGREP"; then 10982 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 10983 fi 10984 else 10985 ac_cv_path_FGREP=$FGREP 10986 fi 10987 10988 fi 10989 fi 10990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 10991 $as_echo "$ac_cv_path_FGREP" >&6; } 10992 FGREP="$ac_cv_path_FGREP" 10993 10994 10995 test -z "$GREP" && GREP=grep 10996 10997 10998 10999 11000 11001 11002 11003 11004 11005 11006 11007 11008 11009 11010 11011 11012 11013 11014 11015 # Check whether --with-gnu-ld was given. 11016 if test "${with_gnu_ld+set}" = set; then : 11017 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 11018 else 11019 with_gnu_ld=no 11020 fi 11021 11022 ac_prog=ld 11023 if test yes = "$GCC"; then 11024 # Check if gcc -print-prog-name=ld gives a path. 11025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 11026 $as_echo_n "checking for ld used by $CC... " >&6; } 11027 case $host in 11028 *-*-mingw*) 11029 # gcc leaves a trailing carriage return, which upsets mingw 11030 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 11031 *) 11032 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 11033 esac 11034 case $ac_prog in 11035 # Accept absolute paths. 11036 [\\/]* | ?:[\\/]*) 11037 re_direlt='/[^/][^/]*/\.\./' 11038 # Canonicalize the pathname of ld 11039 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 11040 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 11041 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 11042 done 11043 test -z "$LD" && LD=$ac_prog 11044 ;; 11045 "") 11046 # If it fails, then pretend we aren't using GCC. 11047 ac_prog=ld 11048 ;; 11049 *) 11050 # If it is relative, then search for the first ld in PATH. 11051 with_gnu_ld=unknown 11052 ;; 11053 esac 11054 elif test yes = "$with_gnu_ld"; then 11055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 11056 $as_echo_n "checking for GNU ld... " >&6; } 11057 else 11058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 11059 $as_echo_n "checking for non-GNU ld... " >&6; } 11060 fi 11061 if ${lt_cv_path_LD+:} false; then : 11062 $as_echo_n "(cached) " >&6 11063 else 11064 if test -z "$LD"; then 11065 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11066 for ac_dir in $PATH; do 11067 IFS=$lt_save_ifs 11068 test -z "$ac_dir" && ac_dir=. 11069 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 11070 lt_cv_path_LD=$ac_dir/$ac_prog 11071 # Check to see if the program is GNU ld. I'd rather use --version, 11072 # but apparently some variants of GNU ld only accept -v. 11073 # Break only if it was the GNU/non-GNU ld that we prefer. 11074 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 11075 *GNU* | *'with BFD'*) 11076 test no != "$with_gnu_ld" && break 11077 ;; 11078 *) 11079 test yes != "$with_gnu_ld" && break 11080 ;; 11081 esac 11082 fi 11083 done 11084 IFS=$lt_save_ifs 11085 else 11086 lt_cv_path_LD=$LD # Let the user override the test with a path. 11087 fi 11088 fi 11089 11090 LD=$lt_cv_path_LD 11091 if test -n "$LD"; then 11092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 11093 $as_echo "$LD" >&6; } 11094 else 11095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11096 $as_echo "no" >&6; } 11097 fi 11098 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 11099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 11100 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 11101 if ${lt_cv_prog_gnu_ld+:} false; then : 11102 $as_echo_n "(cached) " >&6 11103 else 11104 # I'd rather use --version here, but apparently some GNU lds only accept -v. 11105 case `$LD -v 2>&1 </dev/null` in 11106 *GNU* | *'with BFD'*) 11107 lt_cv_prog_gnu_ld=yes 11108 ;; 11109 *) 11110 lt_cv_prog_gnu_ld=no 11111 ;; 11112 esac 11113 fi 11114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 11115 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 11116 with_gnu_ld=$lt_cv_prog_gnu_ld 11117 11118 11119 11120 11121 11122 11123 11124 11125 11126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 11127 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 11128 if ${lt_cv_path_NM+:} false; then : 11129 $as_echo_n "(cached) " >&6 11130 else 11131 if test -n "$NM"; then 11132 # Let the user override the test. 11133 lt_cv_path_NM=$NM 11134 else 11135 lt_nm_to_check=${ac_tool_prefix}nm 11136 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 11137 lt_nm_to_check="$lt_nm_to_check nm" 11138 fi 11139 for lt_tmp_nm in $lt_nm_to_check; do 11140 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11141 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 11142 IFS=$lt_save_ifs 11143 test -z "$ac_dir" && ac_dir=. 11144 tmp_nm=$ac_dir/$lt_tmp_nm 11145 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 11146 # Check to see if the nm accepts a BSD-compat flag. 11147 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 11148 # nm: unknown option "B" ignored 11149 # Tru64's nm complains that /dev/null is an invalid object file 11150 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 11151 case $build_os in 11152 mingw*) lt_bad_file=conftest.nm/nofile ;; 11153 *) lt_bad_file=/dev/null ;; 11154 esac 11155 case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in 11156 *$lt_bad_file* | *'Invalid file or object type'*) 11157 lt_cv_path_NM="$tmp_nm -B" 11158 break 2 11159 ;; 11160 *) 11161 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 11162 */dev/null*) 11163 lt_cv_path_NM="$tmp_nm -p" 11164 break 2 11165 ;; 11166 *) 11167 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 11168 continue # so that we can try to find one that supports BSD flags 11169 ;; 11170 esac 11171 ;; 11172 esac 11173 fi 11174 done 11175 IFS=$lt_save_ifs 11176 done 11177 : ${lt_cv_path_NM=no} 11178 fi 11179 fi 11180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 11181 $as_echo "$lt_cv_path_NM" >&6; } 11182 if test no != "$lt_cv_path_NM"; then 11183 NM=$lt_cv_path_NM 11184 else 11185 # Didn't find any BSD compatible name lister, look for dumpbin. 11186 if test -n "$DUMPBIN"; then : 11187 # Let the user override the test. 11188 else 11189 if test -n "$ac_tool_prefix"; then 11190 for ac_prog in dumpbin "link -dump" 11191 do 11192 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11193 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11195 $as_echo_n "checking for $ac_word... " >&6; } 11196 if ${ac_cv_prog_DUMPBIN+:} false; then : 11197 $as_echo_n "(cached) " >&6 11198 else 11199 if test -n "$DUMPBIN"; then 11200 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 11201 else 11202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11203 for as_dir in $PATH 11204 do 11205 IFS=$as_save_IFS 11206 test -z "$as_dir" && as_dir=. 11207 for ac_exec_ext in '' $ac_executable_extensions; do 11208 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11209 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 11210 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11211 break 2 11212 fi 11213 done 11214 done 11215 IFS=$as_save_IFS 11216 11217 fi 11218 fi 11219 DUMPBIN=$ac_cv_prog_DUMPBIN 11220 if test -n "$DUMPBIN"; then 11221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 11222 $as_echo "$DUMPBIN" >&6; } 11223 else 11224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11225 $as_echo "no" >&6; } 11226 fi 11227 11228 11229 test -n "$DUMPBIN" && break 11230 done 11231 fi 11232 if test -z "$DUMPBIN"; then 11233 ac_ct_DUMPBIN=$DUMPBIN 11234 for ac_prog in dumpbin "link -dump" 11235 do 11236 # Extract the first word of "$ac_prog", so it can be a program name with args. 11237 set dummy $ac_prog; ac_word=$2 11238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11239 $as_echo_n "checking for $ac_word... " >&6; } 11240 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 11241 $as_echo_n "(cached) " >&6 11242 else 11243 if test -n "$ac_ct_DUMPBIN"; then 11244 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 11245 else 11246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11247 for as_dir in $PATH 11248 do 11249 IFS=$as_save_IFS 11250 test -z "$as_dir" && as_dir=. 11251 for ac_exec_ext in '' $ac_executable_extensions; do 11252 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11253 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 11254 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11255 break 2 11256 fi 11257 done 11258 done 11259 IFS=$as_save_IFS 11260 11261 fi 11262 fi 11263 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 11264 if test -n "$ac_ct_DUMPBIN"; then 11265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 11266 $as_echo "$ac_ct_DUMPBIN" >&6; } 11267 else 11268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11269 $as_echo "no" >&6; } 11270 fi 11271 11272 11273 test -n "$ac_ct_DUMPBIN" && break 11274 done 11275 11276 if test "x$ac_ct_DUMPBIN" = x; then 11277 DUMPBIN=":" 11278 else 11279 case $cross_compiling:$ac_tool_warned in 11280 yes:) 11281 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11282 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11283 ac_tool_warned=yes ;; 11284 esac 11285 DUMPBIN=$ac_ct_DUMPBIN 11286 fi 11287 fi 11288 11289 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in 11290 *COFF*) 11291 DUMPBIN="$DUMPBIN -symbols -headers" 11292 ;; 11293 *) 11294 DUMPBIN=: 11295 ;; 11296 esac 11297 fi 11298 11299 if test : != "$DUMPBIN"; then 11300 NM=$DUMPBIN 11301 fi 11302 fi 11303 test -z "$NM" && NM=nm 11304 11305 11306 11307 11308 11309 11310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 11311 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 11312 if ${lt_cv_nm_interface+:} false; then : 11313 $as_echo_n "(cached) " >&6 11314 else 11315 lt_cv_nm_interface="BSD nm" 11316 echo "int some_variable = 0;" > conftest.$ac_ext 11317 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 11318 (eval "$ac_compile" 2>conftest.err) 11319 cat conftest.err >&5 11320 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 11321 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 11322 cat conftest.err >&5 11323 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 11324 cat conftest.out >&5 11325 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 11326 lt_cv_nm_interface="MS dumpbin" 11327 fi 11328 rm -f conftest* 11329 fi 11330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 11331 $as_echo "$lt_cv_nm_interface" >&6; } 11332 11333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 11334 $as_echo_n "checking whether ln -s works... " >&6; } 11335 LN_S=$as_ln_s 11336 if test "$LN_S" = "ln -s"; then 11337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11338 $as_echo "yes" >&6; } 11339 else 11340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 11341 $as_echo "no, using $LN_S" >&6; } 11342 fi 11343 11344 # find the maximum length of command line arguments 11345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 11346 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 11347 if ${lt_cv_sys_max_cmd_len+:} false; then : 11348 $as_echo_n "(cached) " >&6 11349 else 11350 i=0 11351 teststring=ABCD 11352 11353 case $build_os in 11354 msdosdjgpp*) 11355 # On DJGPP, this test can blow up pretty badly due to problems in libc 11356 # (any single argument exceeding 2000 bytes causes a buffer overrun 11357 # during glob expansion). Even if it were fixed, the result of this 11358 # check would be larger than it should be. 11359 lt_cv_sys_max_cmd_len=12288; # 12K is about right 11360 ;; 11361 11362 gnu*) 11363 # Under GNU Hurd, this test is not required because there is 11364 # no limit to the length of command line arguments. 11365 # Libtool will interpret -1 as no limit whatsoever 11366 lt_cv_sys_max_cmd_len=-1; 11367 ;; 11368 11369 cygwin* | mingw* | cegcc*) 11370 # On Win9x/ME, this test blows up -- it succeeds, but takes 11371 # about 5 minutes as the teststring grows exponentially. 11372 # Worse, since 9x/ME are not pre-emptively multitasking, 11373 # you end up with a "frozen" computer, even though with patience 11374 # the test eventually succeeds (with a max line length of 256k). 11375 # Instead, let's just punt: use the minimum linelength reported by 11376 # all of the supported platforms: 8192 (on NT/2K/XP). 11377 lt_cv_sys_max_cmd_len=8192; 11378 ;; 11379 11380 mint*) 11381 # On MiNT this can take a long time and run out of memory. 11382 lt_cv_sys_max_cmd_len=8192; 11383 ;; 11384 11385 amigaos*) 11386 # On AmigaOS with pdksh, this test takes hours, literally. 11387 # So we just punt and use a minimum line length of 8192. 11388 lt_cv_sys_max_cmd_len=8192; 11389 ;; 11390 11391 bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) 11392 # This has been around since 386BSD, at least. Likely further. 11393 if test -x /sbin/sysctl; then 11394 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 11395 elif test -x /usr/sbin/sysctl; then 11396 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 11397 else 11398 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 11399 fi 11400 # And add a safety zone 11401 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11402 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11403 ;; 11404 11405 interix*) 11406 # We know the value 262144 and hardcode it with a safety zone (like BSD) 11407 lt_cv_sys_max_cmd_len=196608 11408 ;; 11409 11410 os2*) 11411 # The test takes a long time on OS/2. 11412 lt_cv_sys_max_cmd_len=8192 11413 ;; 11414 11415 osf*) 11416 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 11417 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 11418 # nice to cause kernel panics so lets avoid the loop below. 11419 # First set a reasonable default. 11420 lt_cv_sys_max_cmd_len=16384 11421 # 11422 if test -x /sbin/sysconfig; then 11423 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 11424 *1*) lt_cv_sys_max_cmd_len=-1 ;; 11425 esac 11426 fi 11427 ;; 11428 sco3.2v5*) 11429 lt_cv_sys_max_cmd_len=102400 11430 ;; 11431 sysv5* | sco5v6* | sysv4.2uw2*) 11432 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 11433 if test -n "$kargmax"; then 11434 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 11435 else 11436 lt_cv_sys_max_cmd_len=32768 11437 fi 11438 ;; 11439 *) 11440 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 11441 if test -n "$lt_cv_sys_max_cmd_len" && \ 11442 test undefined != "$lt_cv_sys_max_cmd_len"; then 11443 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11444 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11445 else 11446 # Make teststring a little bigger before we do anything with it. 11447 # a 1K string should be a reasonable start. 11448 for i in 1 2 3 4 5 6 7 8; do 11449 teststring=$teststring$teststring 11450 done 11451 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 11452 # If test is not a shell built-in, we'll probably end up computing a 11453 # maximum length that is only half of the actual maximum length, but 11454 # we can't tell. 11455 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 11456 = "X$teststring$teststring"; } >/dev/null 2>&1 && 11457 test 17 != "$i" # 1/2 MB should be enough 11458 do 11459 i=`expr $i + 1` 11460 teststring=$teststring$teststring 11461 done 11462 # Only check the string length outside the loop. 11463 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 11464 teststring= 11465 # Add a significant safety factor because C++ compilers can tack on 11466 # massive amounts of additional arguments before passing them to the 11467 # linker. It appears as though 1/2 is a usable value. 11468 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 11469 fi 11470 ;; 11471 esac 11472 11473 fi 11474 11475 if test -n "$lt_cv_sys_max_cmd_len"; then 11476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 11477 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 11478 else 11479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 11480 $as_echo "none" >&6; } 11481 fi 11482 max_cmd_len=$lt_cv_sys_max_cmd_len 11483 11484 11485 11486 11487 11488 11489 : ${CP="cp -f"} 11490 : ${MV="mv -f"} 11491 : ${RM="rm -f"} 11492 11493 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 11494 lt_unset=unset 11495 else 11496 lt_unset=false 11497 fi 11498 11499 11500 11501 11502 11503 # test EBCDIC or ASCII 11504 case `echo X|tr X '\101'` in 11505 A) # ASCII based system 11506 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 11507 lt_SP2NL='tr \040 \012' 11508 lt_NL2SP='tr \015\012 \040\040' 11509 ;; 11510 *) # EBCDIC based system 11511 lt_SP2NL='tr \100 \n' 11512 lt_NL2SP='tr \r\n \100\100' 11513 ;; 11514 esac 11515 11516 11517 11518 11519 11520 11521 11522 11523 11524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 11525 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 11526 if ${lt_cv_to_host_file_cmd+:} false; then : 11527 $as_echo_n "(cached) " >&6 11528 else 11529 case $host in 11530 *-*-mingw* ) 11531 case $build in 11532 *-*-mingw* ) # actually msys 11533 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 11534 ;; 11535 *-*-cygwin* ) 11536 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 11537 ;; 11538 * ) # otherwise, assume *nix 11539 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 11540 ;; 11541 esac 11542 ;; 11543 *-*-cygwin* ) 11544 case $build in 11545 *-*-mingw* ) # actually msys 11546 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 11547 ;; 11548 *-*-cygwin* ) 11549 lt_cv_to_host_file_cmd=func_convert_file_noop 11550 ;; 11551 * ) # otherwise, assume *nix 11552 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 11553 ;; 11554 esac 11555 ;; 11556 * ) # unhandled hosts (and "normal" native builds) 11557 lt_cv_to_host_file_cmd=func_convert_file_noop 11558 ;; 11559 esac 11560 11561 fi 11562 11563 to_host_file_cmd=$lt_cv_to_host_file_cmd 11564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 11565 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 11566 11567 11568 11569 11570 11571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 11572 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 11573 if ${lt_cv_to_tool_file_cmd+:} false; then : 11574 $as_echo_n "(cached) " >&6 11575 else 11576 #assume ordinary cross tools, or native build. 11577 lt_cv_to_tool_file_cmd=func_convert_file_noop 11578 case $host in 11579 *-*-mingw* ) 11580 case $build in 11581 *-*-mingw* ) # actually msys 11582 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 11583 ;; 11584 esac 11585 ;; 11586 esac 11587 11588 fi 11589 11590 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 11591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 11592 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 11593 11594 11595 11596 11597 11598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 11599 $as_echo_n "checking for $LD option to reload object files... " >&6; } 11600 if ${lt_cv_ld_reload_flag+:} false; then : 11601 $as_echo_n "(cached) " >&6 11602 else 11603 lt_cv_ld_reload_flag='-r' 11604 fi 11605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 11606 $as_echo "$lt_cv_ld_reload_flag" >&6; } 11607 reload_flag=$lt_cv_ld_reload_flag 11608 case $reload_flag in 11609 "" | " "*) ;; 11610 *) reload_flag=" $reload_flag" ;; 11611 esac 11612 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11613 case $host_os in 11614 cygwin* | mingw* | pw32* | cegcc*) 11615 if test yes != "$GCC"; then 11616 reload_cmds=false 11617 fi 11618 ;; 11619 darwin*) 11620 if test yes = "$GCC"; then 11621 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 11622 else 11623 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11624 fi 11625 ;; 11626 esac 11627 11628 11629 11630 11631 11632 11633 11634 11635 11636 if test -n "$ac_tool_prefix"; then 11637 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 11638 set dummy ${ac_tool_prefix}objdump; ac_word=$2 11639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11640 $as_echo_n "checking for $ac_word... " >&6; } 11641 if ${ac_cv_prog_OBJDUMP+:} false; then : 11642 $as_echo_n "(cached) " >&6 11643 else 11644 if test -n "$OBJDUMP"; then 11645 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 11646 else 11647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11648 for as_dir in $PATH 11649 do 11650 IFS=$as_save_IFS 11651 test -z "$as_dir" && as_dir=. 11652 for ac_exec_ext in '' $ac_executable_extensions; do 11653 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11654 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 11655 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11656 break 2 11657 fi 11658 done 11659 done 11660 IFS=$as_save_IFS 11661 11662 fi 11663 fi 11664 OBJDUMP=$ac_cv_prog_OBJDUMP 11665 if test -n "$OBJDUMP"; then 11666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 11667 $as_echo "$OBJDUMP" >&6; } 11668 else 11669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11670 $as_echo "no" >&6; } 11671 fi 11672 11673 11674 fi 11675 if test -z "$ac_cv_prog_OBJDUMP"; then 11676 ac_ct_OBJDUMP=$OBJDUMP 11677 # Extract the first word of "objdump", so it can be a program name with args. 11678 set dummy objdump; ac_word=$2 11679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11680 $as_echo_n "checking for $ac_word... " >&6; } 11681 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 11682 $as_echo_n "(cached) " >&6 11683 else 11684 if test -n "$ac_ct_OBJDUMP"; then 11685 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 11686 else 11687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11688 for as_dir in $PATH 11689 do 11690 IFS=$as_save_IFS 11691 test -z "$as_dir" && as_dir=. 11692 for ac_exec_ext in '' $ac_executable_extensions; do 11693 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11694 ac_cv_prog_ac_ct_OBJDUMP="objdump" 11695 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11696 break 2 11697 fi 11698 done 11699 done 11700 IFS=$as_save_IFS 11701 11702 fi 11703 fi 11704 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 11705 if test -n "$ac_ct_OBJDUMP"; then 11706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 11707 $as_echo "$ac_ct_OBJDUMP" >&6; } 11708 else 11709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11710 $as_echo "no" >&6; } 11711 fi 11712 11713 if test "x$ac_ct_OBJDUMP" = x; then 11714 OBJDUMP="false" 11715 else 11716 case $cross_compiling:$ac_tool_warned in 11717 yes:) 11718 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11719 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11720 ac_tool_warned=yes ;; 11721 esac 11722 OBJDUMP=$ac_ct_OBJDUMP 11723 fi 11724 else 11725 OBJDUMP="$ac_cv_prog_OBJDUMP" 11726 fi 11727 11728 test -z "$OBJDUMP" && OBJDUMP=objdump 11729 11730 11731 11732 11733 11734 11735 11736 11737 11738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 11739 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 11740 if ${lt_cv_deplibs_check_method+:} false; then : 11741 $as_echo_n "(cached) " >&6 11742 else 11743 lt_cv_file_magic_cmd='$MAGIC_CMD' 11744 lt_cv_file_magic_test_file= 11745 lt_cv_deplibs_check_method='unknown' 11746 # Need to set the preceding variable on all platforms that support 11747 # interlibrary dependencies. 11748 # 'none' -- dependencies not supported. 11749 # 'unknown' -- same as none, but documents that we really don't know. 11750 # 'pass_all' -- all dependencies passed with no checks. 11751 # 'test_compile' -- check by making test program. 11752 # 'file_magic [[regex]]' -- check by looking for files in library path 11753 # that responds to the $file_magic_cmd with a given extended regex. 11754 # If you have 'file' or equivalent on your system and you're not sure 11755 # whether 'pass_all' will *always* work, you probably want this one. 11756 11757 case $host_os in 11758 aix[4-9]*) 11759 lt_cv_deplibs_check_method=pass_all 11760 ;; 11761 11762 beos*) 11763 lt_cv_deplibs_check_method=pass_all 11764 ;; 11765 11766 bsdi[45]*) 11767 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 11768 lt_cv_file_magic_cmd='/usr/bin/file -L' 11769 lt_cv_file_magic_test_file=/shlib/libc.so 11770 ;; 11771 11772 cygwin*) 11773 # func_win32_libid is a shell function defined in ltmain.sh 11774 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11775 lt_cv_file_magic_cmd='func_win32_libid' 11776 ;; 11777 11778 mingw* | pw32*) 11779 # Base MSYS/MinGW do not provide the 'file' command needed by 11780 # func_win32_libid shell function, so use a weaker test based on 'objdump', 11781 # unless we find 'file', for example because we are cross-compiling. 11782 if ( file / ) >/dev/null 2>&1; then 11783 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11784 lt_cv_file_magic_cmd='func_win32_libid' 11785 else 11786 # Keep this pattern in sync with the one in func_win32_libid. 11787 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 11788 lt_cv_file_magic_cmd='$OBJDUMP -f' 11789 fi 11790 ;; 11791 11792 cegcc*) 11793 # use the weaker test based on 'objdump'. See mingw*. 11794 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 11795 lt_cv_file_magic_cmd='$OBJDUMP -f' 11796 ;; 11797 11798 darwin* | rhapsody*) 11799 lt_cv_deplibs_check_method=pass_all 11800 ;; 11801 11802 freebsd* | dragonfly*) 11803 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 11804 case $host_cpu in 11805 i*86 ) 11806 # Not sure whether the presence of OpenBSD here was a mistake. 11807 # Let's accept both of them until this is cleared up. 11808 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 11809 lt_cv_file_magic_cmd=/usr/bin/file 11810 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 11811 ;; 11812 esac 11813 else 11814 lt_cv_deplibs_check_method=pass_all 11815 fi 11816 ;; 11817 11818 haiku*) 11819 lt_cv_deplibs_check_method=pass_all 11820 ;; 11821 11822 hpux10.20* | hpux11*) 11823 lt_cv_file_magic_cmd=/usr/bin/file 11824 case $host_cpu in 11825 ia64*) 11826 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 11827 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 11828 ;; 11829 hppa*64*) 11830 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 11831 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 11832 ;; 11833 *) 11834 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 11835 lt_cv_file_magic_test_file=/usr/lib/libc.sl 11836 ;; 11837 esac 11838 ;; 11839 11840 interix[3-9]*) 11841 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 11842 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 11843 ;; 11844 11845 irix5* | irix6* | nonstopux*) 11846 case $LD in 11847 *-32|*"-32 ") libmagic=32-bit;; 11848 *-n32|*"-n32 ") libmagic=N32;; 11849 *-64|*"-64 ") libmagic=64-bit;; 11850 *) libmagic=never-match;; 11851 esac 11852 lt_cv_deplibs_check_method=pass_all 11853 ;; 11854 11855 # This must be glibc/ELF. 11856 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 11857 lt_cv_deplibs_check_method=pass_all 11858 ;; 11859 11860 netbsd*) 11861 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 11862 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 11863 else 11864 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 11865 fi 11866 ;; 11867 11868 newos6*) 11869 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 11870 lt_cv_file_magic_cmd=/usr/bin/file 11871 lt_cv_file_magic_test_file=/usr/lib/libnls.so 11872 ;; 11873 11874 *nto* | *qnx*) 11875 lt_cv_deplibs_check_method=pass_all 11876 ;; 11877 11878 openbsd* | bitrig*) 11879 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 11880 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 11881 else 11882 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 11883 fi 11884 ;; 11885 11886 osf3* | osf4* | osf5*) 11887 lt_cv_deplibs_check_method=pass_all 11888 ;; 11889 11890 rdos*) 11891 lt_cv_deplibs_check_method=pass_all 11892 ;; 11893 11894 solaris*) 11895 lt_cv_deplibs_check_method=pass_all 11896 ;; 11897 11898 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11899 lt_cv_deplibs_check_method=pass_all 11900 ;; 11901 11902 sysv4 | sysv4.3*) 11903 case $host_vendor in 11904 motorola) 11905 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]' 11906 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 11907 ;; 11908 ncr) 11909 lt_cv_deplibs_check_method=pass_all 11910 ;; 11911 sequent) 11912 lt_cv_file_magic_cmd='/bin/file' 11913 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 11914 ;; 11915 sni) 11916 lt_cv_file_magic_cmd='/bin/file' 11917 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 11918 lt_cv_file_magic_test_file=/lib/libc.so 11919 ;; 11920 siemens) 11921 lt_cv_deplibs_check_method=pass_all 11922 ;; 11923 pc) 11924 lt_cv_deplibs_check_method=pass_all 11925 ;; 11926 esac 11927 ;; 11928 11929 tpf*) 11930 lt_cv_deplibs_check_method=pass_all 11931 ;; 11932 os2*) 11933 lt_cv_deplibs_check_method=pass_all 11934 ;; 11935 esac 11936 11937 fi 11938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 11939 $as_echo "$lt_cv_deplibs_check_method" >&6; } 11940 11941 file_magic_glob= 11942 want_nocaseglob=no 11943 if test "$build" = "$host"; then 11944 case $host_os in 11945 mingw* | pw32*) 11946 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 11947 want_nocaseglob=yes 11948 else 11949 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 11950 fi 11951 ;; 11952 esac 11953 fi 11954 11955 file_magic_cmd=$lt_cv_file_magic_cmd 11956 deplibs_check_method=$lt_cv_deplibs_check_method 11957 test -z "$deplibs_check_method" && deplibs_check_method=unknown 11958 11959 11960 11961 11962 11963 11964 11965 11966 11967 11968 11969 11970 11971 11972 11973 11974 11975 11976 11977 11978 11979 11980 if test -n "$ac_tool_prefix"; then 11981 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 11982 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 11983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11984 $as_echo_n "checking for $ac_word... " >&6; } 11985 if ${ac_cv_prog_DLLTOOL+:} false; then : 11986 $as_echo_n "(cached) " >&6 11987 else 11988 if test -n "$DLLTOOL"; then 11989 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 11990 else 11991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11992 for as_dir in $PATH 11993 do 11994 IFS=$as_save_IFS 11995 test -z "$as_dir" && as_dir=. 11996 for ac_exec_ext in '' $ac_executable_extensions; do 11997 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11998 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 11999 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12000 break 2 12001 fi 12002 done 12003 done 12004 IFS=$as_save_IFS 12005 12006 fi 12007 fi 12008 DLLTOOL=$ac_cv_prog_DLLTOOL 12009 if test -n "$DLLTOOL"; then 12010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 12011 $as_echo "$DLLTOOL" >&6; } 12012 else 12013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12014 $as_echo "no" >&6; } 12015 fi 12016 12017 12018 fi 12019 if test -z "$ac_cv_prog_DLLTOOL"; then 12020 ac_ct_DLLTOOL=$DLLTOOL 12021 # Extract the first word of "dlltool", so it can be a program name with args. 12022 set dummy dlltool; ac_word=$2 12023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12024 $as_echo_n "checking for $ac_word... " >&6; } 12025 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 12026 $as_echo_n "(cached) " >&6 12027 else 12028 if test -n "$ac_ct_DLLTOOL"; then 12029 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 12030 else 12031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12032 for as_dir in $PATH 12033 do 12034 IFS=$as_save_IFS 12035 test -z "$as_dir" && as_dir=. 12036 for ac_exec_ext in '' $ac_executable_extensions; do 12037 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12038 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 12039 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12040 break 2 12041 fi 12042 done 12043 done 12044 IFS=$as_save_IFS 12045 12046 fi 12047 fi 12048 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 12049 if test -n "$ac_ct_DLLTOOL"; then 12050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 12051 $as_echo "$ac_ct_DLLTOOL" >&6; } 12052 else 12053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12054 $as_echo "no" >&6; } 12055 fi 12056 12057 if test "x$ac_ct_DLLTOOL" = x; then 12058 DLLTOOL="false" 12059 else 12060 case $cross_compiling:$ac_tool_warned in 12061 yes:) 12062 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12063 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12064 ac_tool_warned=yes ;; 12065 esac 12066 DLLTOOL=$ac_ct_DLLTOOL 12067 fi 12068 else 12069 DLLTOOL="$ac_cv_prog_DLLTOOL" 12070 fi 12071 12072 test -z "$DLLTOOL" && DLLTOOL=dlltool 12073 12074 12075 12076 12077 12078 12079 12080 12081 12082 12083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 12084 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 12085 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 12086 $as_echo_n "(cached) " >&6 12087 else 12088 lt_cv_sharedlib_from_linklib_cmd='unknown' 12089 12090 case $host_os in 12091 cygwin* | mingw* | pw32* | cegcc*) 12092 # two different shell functions defined in ltmain.sh; 12093 # decide which one to use based on capabilities of $DLLTOOL 12094 case `$DLLTOOL --help 2>&1` in 12095 *--identify-strict*) 12096 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 12097 ;; 12098 *) 12099 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 12100 ;; 12101 esac 12102 ;; 12103 *) 12104 # fallback: assume linklib IS sharedlib 12105 lt_cv_sharedlib_from_linklib_cmd=$ECHO 12106 ;; 12107 esac 12108 12109 fi 12110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 12111 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 12112 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 12113 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 12114 12115 12116 12117 12118 12119 12120 12121 if test -n "$ac_tool_prefix"; then 12122 for ac_prog in ar 12123 do 12124 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12125 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12127 $as_echo_n "checking for $ac_word... " >&6; } 12128 if ${ac_cv_prog_AR+:} false; then : 12129 $as_echo_n "(cached) " >&6 12130 else 12131 if test -n "$AR"; then 12132 ac_cv_prog_AR="$AR" # Let the user override the test. 12133 else 12134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12135 for as_dir in $PATH 12136 do 12137 IFS=$as_save_IFS 12138 test -z "$as_dir" && as_dir=. 12139 for ac_exec_ext in '' $ac_executable_extensions; do 12140 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12141 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 12142 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12143 break 2 12144 fi 12145 done 12146 done 12147 IFS=$as_save_IFS 12148 12149 fi 12150 fi 12151 AR=$ac_cv_prog_AR 12152 if test -n "$AR"; then 12153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 12154 $as_echo "$AR" >&6; } 12155 else 12156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12157 $as_echo "no" >&6; } 12158 fi 12159 12160 12161 test -n "$AR" && break 12162 done 12163 fi 12164 if test -z "$AR"; then 12165 ac_ct_AR=$AR 12166 for ac_prog in ar 12167 do 12168 # Extract the first word of "$ac_prog", so it can be a program name with args. 12169 set dummy $ac_prog; ac_word=$2 12170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12171 $as_echo_n "checking for $ac_word... " >&6; } 12172 if ${ac_cv_prog_ac_ct_AR+:} false; then : 12173 $as_echo_n "(cached) " >&6 12174 else 12175 if test -n "$ac_ct_AR"; then 12176 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 12177 else 12178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12179 for as_dir in $PATH 12180 do 12181 IFS=$as_save_IFS 12182 test -z "$as_dir" && as_dir=. 12183 for ac_exec_ext in '' $ac_executable_extensions; do 12184 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12185 ac_cv_prog_ac_ct_AR="$ac_prog" 12186 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12187 break 2 12188 fi 12189 done 12190 done 12191 IFS=$as_save_IFS 12192 12193 fi 12194 fi 12195 ac_ct_AR=$ac_cv_prog_ac_ct_AR 12196 if test -n "$ac_ct_AR"; then 12197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 12198 $as_echo "$ac_ct_AR" >&6; } 12199 else 12200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12201 $as_echo "no" >&6; } 12202 fi 12203 12204 12205 test -n "$ac_ct_AR" && break 12206 done 12207 12208 if test "x$ac_ct_AR" = x; then 12209 AR="false" 12210 else 12211 case $cross_compiling:$ac_tool_warned in 12212 yes:) 12213 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12214 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12215 ac_tool_warned=yes ;; 12216 esac 12217 AR=$ac_ct_AR 12218 fi 12219 fi 12220 12221 : ${AR=ar} 12222 : ${AR_FLAGS=cru} 12223 12224 12225 12226 12227 12228 12229 12230 12231 12232 12233 12234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 12235 $as_echo_n "checking for archiver @FILE support... " >&6; } 12236 if ${lt_cv_ar_at_file+:} false; then : 12237 $as_echo_n "(cached) " >&6 12238 else 12239 lt_cv_ar_at_file=no 12240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12241 /* end confdefs.h. */ 12242 12243 int 12244 main () 12245 { 12246 12247 ; 12248 return 0; 12249 } 12250 _ACEOF 12251 if ac_fn_c_try_compile "$LINENO"; then : 12252 echo conftest.$ac_objext > conftest.lst 12253 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 12254 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12255 (eval $lt_ar_try) 2>&5 12256 ac_status=$? 12257 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12258 test $ac_status = 0; } 12259 if test 0 -eq "$ac_status"; then 12260 # Ensure the archiver fails upon bogus file names. 12261 rm -f conftest.$ac_objext libconftest.a 12262 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12263 (eval $lt_ar_try) 2>&5 12264 ac_status=$? 12265 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12266 test $ac_status = 0; } 12267 if test 0 -ne "$ac_status"; then 12268 lt_cv_ar_at_file=@ 12269 fi 12270 fi 12271 rm -f conftest.* libconftest.a 12272 12273 fi 12274 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12275 12276 fi 12277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 12278 $as_echo "$lt_cv_ar_at_file" >&6; } 12279 12280 if test no = "$lt_cv_ar_at_file"; then 12281 archiver_list_spec= 12282 else 12283 archiver_list_spec=$lt_cv_ar_at_file 12284 fi 12285 12286 12287 12288 12289 12290 12291 12292 if test -n "$ac_tool_prefix"; then 12293 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 12294 set dummy ${ac_tool_prefix}strip; ac_word=$2 12295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12296 $as_echo_n "checking for $ac_word... " >&6; } 12297 if ${ac_cv_prog_STRIP+:} false; then : 12298 $as_echo_n "(cached) " >&6 12299 else 12300 if test -n "$STRIP"; then 12301 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 12302 else 12303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12304 for as_dir in $PATH 12305 do 12306 IFS=$as_save_IFS 12307 test -z "$as_dir" && as_dir=. 12308 for ac_exec_ext in '' $ac_executable_extensions; do 12309 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12310 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 12311 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12312 break 2 12313 fi 12314 done 12315 done 12316 IFS=$as_save_IFS 12317 12318 fi 12319 fi 12320 STRIP=$ac_cv_prog_STRIP 12321 if test -n "$STRIP"; then 12322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 12323 $as_echo "$STRIP" >&6; } 12324 else 12325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12326 $as_echo "no" >&6; } 12327 fi 12328 12329 12330 fi 12331 if test -z "$ac_cv_prog_STRIP"; then 12332 ac_ct_STRIP=$STRIP 12333 # Extract the first word of "strip", so it can be a program name with args. 12334 set dummy strip; ac_word=$2 12335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12336 $as_echo_n "checking for $ac_word... " >&6; } 12337 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 12338 $as_echo_n "(cached) " >&6 12339 else 12340 if test -n "$ac_ct_STRIP"; then 12341 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 12342 else 12343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12344 for as_dir in $PATH 12345 do 12346 IFS=$as_save_IFS 12347 test -z "$as_dir" && as_dir=. 12348 for ac_exec_ext in '' $ac_executable_extensions; do 12349 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12350 ac_cv_prog_ac_ct_STRIP="strip" 12351 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12352 break 2 12353 fi 12354 done 12355 done 12356 IFS=$as_save_IFS 12357 12358 fi 12359 fi 12360 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 12361 if test -n "$ac_ct_STRIP"; then 12362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 12363 $as_echo "$ac_ct_STRIP" >&6; } 12364 else 12365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12366 $as_echo "no" >&6; } 12367 fi 12368 12369 if test "x$ac_ct_STRIP" = x; then 12370 STRIP=":" 12371 else 12372 case $cross_compiling:$ac_tool_warned in 12373 yes:) 12374 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12375 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12376 ac_tool_warned=yes ;; 12377 esac 12378 STRIP=$ac_ct_STRIP 12379 fi 12380 else 12381 STRIP="$ac_cv_prog_STRIP" 12382 fi 12383 12384 test -z "$STRIP" && STRIP=: 12385 12386 12387 12388 12389 12390 12391 if test -n "$ac_tool_prefix"; then 12392 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 12393 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 12394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12395 $as_echo_n "checking for $ac_word... " >&6; } 12396 if ${ac_cv_prog_RANLIB+:} false; then : 12397 $as_echo_n "(cached) " >&6 12398 else 12399 if test -n "$RANLIB"; then 12400 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 12401 else 12402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12403 for as_dir in $PATH 12404 do 12405 IFS=$as_save_IFS 12406 test -z "$as_dir" && as_dir=. 12407 for ac_exec_ext in '' $ac_executable_extensions; do 12408 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12409 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 12410 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12411 break 2 12412 fi 12413 done 12414 done 12415 IFS=$as_save_IFS 12416 12417 fi 12418 fi 12419 RANLIB=$ac_cv_prog_RANLIB 12420 if test -n "$RANLIB"; then 12421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 12422 $as_echo "$RANLIB" >&6; } 12423 else 12424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12425 $as_echo "no" >&6; } 12426 fi 12427 12428 12429 fi 12430 if test -z "$ac_cv_prog_RANLIB"; then 12431 ac_ct_RANLIB=$RANLIB 12432 # Extract the first word of "ranlib", so it can be a program name with args. 12433 set dummy ranlib; ac_word=$2 12434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12435 $as_echo_n "checking for $ac_word... " >&6; } 12436 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 12437 $as_echo_n "(cached) " >&6 12438 else 12439 if test -n "$ac_ct_RANLIB"; then 12440 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 12441 else 12442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12443 for as_dir in $PATH 12444 do 12445 IFS=$as_save_IFS 12446 test -z "$as_dir" && as_dir=. 12447 for ac_exec_ext in '' $ac_executable_extensions; do 12448 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12449 ac_cv_prog_ac_ct_RANLIB="ranlib" 12450 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12451 break 2 12452 fi 12453 done 12454 done 12455 IFS=$as_save_IFS 12456 12457 fi 12458 fi 12459 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 12460 if test -n "$ac_ct_RANLIB"; then 12461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 12462 $as_echo "$ac_ct_RANLIB" >&6; } 12463 else 12464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12465 $as_echo "no" >&6; } 12466 fi 12467 12468 if test "x$ac_ct_RANLIB" = x; then 12469 RANLIB=":" 12470 else 12471 case $cross_compiling:$ac_tool_warned in 12472 yes:) 12473 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12474 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12475 ac_tool_warned=yes ;; 12476 esac 12477 RANLIB=$ac_ct_RANLIB 12478 fi 12479 else 12480 RANLIB="$ac_cv_prog_RANLIB" 12481 fi 12482 12483 test -z "$RANLIB" && RANLIB=: 12484 12485 12486 12487 12488 12489 12490 # Determine commands to create old-style static archives. 12491 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 12492 old_postinstall_cmds='chmod 644 $oldlib' 12493 old_postuninstall_cmds= 12494 12495 if test -n "$RANLIB"; then 12496 case $host_os in 12497 bitrig* | openbsd*) 12498 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 12499 ;; 12500 *) 12501 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 12502 ;; 12503 esac 12504 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 12505 fi 12506 12507 case $host_os in 12508 darwin*) 12509 lock_old_archive_extraction=yes ;; 12510 *) 12511 lock_old_archive_extraction=no ;; 12512 esac 12513 12514 12515 12516 12517 12518 12519 12520 12521 12522 12523 12524 12525 12526 12527 12528 12529 12530 12531 12532 12533 12534 12535 12536 12537 12538 12539 12540 12541 12542 12543 12544 12545 12546 12547 12548 12549 12550 12551 12552 # If no C compiler was specified, use CC. 12553 LTCC=${LTCC-"$CC"} 12554 12555 # If no C compiler flags were specified, use CFLAGS. 12556 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12557 12558 # Allow CC to be a program name with arguments. 12559 compiler=$CC 12560 12561 12562 # Check for command to grab the raw symbol name followed by C symbol from nm. 12563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 12564 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 12565 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 12566 $as_echo_n "(cached) " >&6 12567 else 12568 12569 # These are sane defaults that work on at least a few old systems. 12570 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 12571 12572 # Character class describing NM global symbol codes. 12573 symcode='[BCDEGRST]' 12574 12575 # Regexp to match symbols that can be accessed directly from C. 12576 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 12577 12578 # Define system-specific variables. 12579 case $host_os in 12580 aix*) 12581 symcode='[BCDT]' 12582 ;; 12583 cygwin* | mingw* | pw32* | cegcc*) 12584 symcode='[ABCDGISTW]' 12585 ;; 12586 hpux*) 12587 if test ia64 = "$host_cpu"; then 12588 symcode='[ABCDEGRST]' 12589 fi 12590 ;; 12591 irix* | nonstopux*) 12592 symcode='[BCDEGRST]' 12593 ;; 12594 osf*) 12595 symcode='[BCDEGQRST]' 12596 ;; 12597 solaris*) 12598 symcode='[BDRT]' 12599 ;; 12600 sco3.2v5*) 12601 symcode='[DT]' 12602 ;; 12603 sysv4.2uw2*) 12604 symcode='[DT]' 12605 ;; 12606 sysv5* | sco5v6* | unixware* | OpenUNIX*) 12607 symcode='[ABDT]' 12608 ;; 12609 sysv4) 12610 symcode='[DFNSTU]' 12611 ;; 12612 esac 12613 12614 # If we're using GNU nm, then use its standard symbol codes. 12615 case `$NM -V 2>&1` in 12616 *GNU* | *'with BFD'*) 12617 symcode='[ABCDGIRSTW]' ;; 12618 esac 12619 12620 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12621 # Gets list of data symbols to import. 12622 lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" 12623 # Adjust the below global symbol transforms to fixup imported variables. 12624 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 12625 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 12626 lt_c_name_lib_hook="\ 12627 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 12628 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 12629 else 12630 # Disable hooks by default. 12631 lt_cv_sys_global_symbol_to_import= 12632 lt_cdecl_hook= 12633 lt_c_name_hook= 12634 lt_c_name_lib_hook= 12635 fi 12636 12637 # Transform an extracted symbol line into a proper C declaration. 12638 # Some systems (esp. on ia64) link data and code symbols differently, 12639 # so use this general approach. 12640 lt_cv_sys_global_symbol_to_cdecl="sed -n"\ 12641 $lt_cdecl_hook\ 12642 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 12643 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 12644 12645 # Transform an extracted symbol line into symbol name and symbol address 12646 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ 12647 $lt_c_name_hook\ 12648 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 12649 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 12650 12651 # Transform an extracted symbol line into symbol name with lib prefix and 12652 # symbol address. 12653 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ 12654 $lt_c_name_lib_hook\ 12655 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 12656 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 12657 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 12658 12659 # Handle CRLF in mingw tool chain 12660 opt_cr= 12661 case $build_os in 12662 mingw*) 12663 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 12664 ;; 12665 esac 12666 12667 # Try without a prefix underscore, then with it. 12668 for ac_symprfx in "" "_"; do 12669 12670 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 12671 symxfrm="\\1 $ac_symprfx\\2 \\2" 12672 12673 # Write the raw and C identifiers. 12674 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12675 # Fake it for dumpbin and say T for any non-static function, 12676 # D for any global variable and I for any imported variable. 12677 # Also find C++ and __fastcall symbols from MSVC++, 12678 # which start with @ or ?. 12679 lt_cv_sys_global_symbol_pipe="$AWK '"\ 12680 " {last_section=section; section=\$ 3};"\ 12681 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 12682 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 12683 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 12684 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 12685 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 12686 " \$ 0!~/External *\|/{next};"\ 12687 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 12688 " {if(hide[section]) next};"\ 12689 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 12690 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 12691 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 12692 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 12693 " ' prfx=^$ac_symprfx" 12694 else 12695 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 12696 fi 12697 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 12698 12699 # Check to see that the pipe works correctly. 12700 pipe_works=no 12701 12702 rm -f conftest* 12703 cat > conftest.$ac_ext <<_LT_EOF 12704 #ifdef __cplusplus 12705 extern "C" { 12706 #endif 12707 char nm_test_var; 12708 void nm_test_func(void); 12709 void nm_test_func(void){} 12710 #ifdef __cplusplus 12711 } 12712 #endif 12713 int main(){nm_test_var='a';nm_test_func();return(0);} 12714 _LT_EOF 12715 12716 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12717 (eval $ac_compile) 2>&5 12718 ac_status=$? 12719 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12720 test $ac_status = 0; }; then 12721 # Now try to grab the symbols. 12722 nlist=conftest.nm 12723 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 12724 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 12725 ac_status=$? 12726 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12727 test $ac_status = 0; } && test -s "$nlist"; then 12728 # Try sorting and uniquifying the output. 12729 if sort "$nlist" | uniq > "$nlist"T; then 12730 mv -f "$nlist"T "$nlist" 12731 else 12732 rm -f "$nlist"T 12733 fi 12734 12735 # Make sure that we snagged all the symbols we need. 12736 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 12737 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 12738 cat <<_LT_EOF > conftest.$ac_ext 12739 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 12740 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 12741 /* DATA imports from DLLs on WIN32 can't be const, because runtime 12742 relocations are performed -- see ld's documentation on pseudo-relocs. */ 12743 # define LT_DLSYM_CONST 12744 #elif defined __osf__ 12745 /* This system does not cope well with relocations in const data. */ 12746 # define LT_DLSYM_CONST 12747 #else 12748 # define LT_DLSYM_CONST const 12749 #endif 12750 12751 #ifdef __cplusplus 12752 extern "C" { 12753 #endif 12754 12755 _LT_EOF 12756 # Now generate the symbol file. 12757 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 12758 12759 cat <<_LT_EOF >> conftest.$ac_ext 12760 12761 /* The mapping between symbol names and symbols. */ 12762 LT_DLSYM_CONST struct { 12763 const char *name; 12764 void *address; 12765 } 12766 lt__PROGRAM__LTX_preloaded_symbols[] = 12767 { 12768 { "@PROGRAM@", (void *) 0 }, 12769 _LT_EOF 12770 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 12771 cat <<\_LT_EOF >> conftest.$ac_ext 12772 {0, (void *) 0} 12773 }; 12774 12775 /* This works around a problem in FreeBSD linker */ 12776 #ifdef FREEBSD_WORKAROUND 12777 static const void *lt_preloaded_setup() { 12778 return lt__PROGRAM__LTX_preloaded_symbols; 12779 } 12780 #endif 12781 12782 #ifdef __cplusplus 12783 } 12784 #endif 12785 _LT_EOF 12786 # Now try linking the two files. 12787 mv conftest.$ac_objext conftstm.$ac_objext 12788 lt_globsym_save_LIBS=$LIBS 12789 lt_globsym_save_CFLAGS=$CFLAGS 12790 LIBS=conftstm.$ac_objext 12791 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 12792 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12793 (eval $ac_link) 2>&5 12794 ac_status=$? 12795 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12796 test $ac_status = 0; } && test -s conftest$ac_exeext; then 12797 pipe_works=yes 12798 fi 12799 LIBS=$lt_globsym_save_LIBS 12800 CFLAGS=$lt_globsym_save_CFLAGS 12801 else 12802 echo "cannot find nm_test_func in $nlist" >&5 12803 fi 12804 else 12805 echo "cannot find nm_test_var in $nlist" >&5 12806 fi 12807 else 12808 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 12809 fi 12810 else 12811 echo "$progname: failed program was:" >&5 12812 cat conftest.$ac_ext >&5 12813 fi 12814 rm -rf conftest* conftst* 12815 12816 # Do not use the global_symbol_pipe unless it works. 12817 if test yes = "$pipe_works"; then 12818 break 12819 else 12820 lt_cv_sys_global_symbol_pipe= 12821 fi 12822 done 12823 12824 fi 12825 12826 if test -z "$lt_cv_sys_global_symbol_pipe"; then 12827 lt_cv_sys_global_symbol_to_cdecl= 12828 fi 12829 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 12830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 12831 $as_echo "failed" >&6; } 12832 else 12833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 12834 $as_echo "ok" >&6; } 12835 fi 12836 12837 # Response file support. 12838 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12839 nm_file_list_spec='@' 12840 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 12841 nm_file_list_spec='@' 12842 fi 12843 12844 12845 12846 12847 12848 12849 12850 12851 12852 12853 12854 12855 12856 12857 12858 12859 12860 12861 12862 12863 12864 12865 12866 12867 12868 12869 12870 12871 12872 12873 12874 12875 12876 12877 12878 12879 12880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 12881 $as_echo_n "checking for sysroot... " >&6; } 12882 12883 # Check whether --with-sysroot was given. 12884 if test "${with_sysroot+set}" = set; then : 12885 withval=$with_sysroot; 12886 else 12887 with_sysroot=no 12888 fi 12889 12890 12891 lt_sysroot= 12892 case $with_sysroot in #( 12893 yes) 12894 if test yes = "$GCC"; then 12895 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 12896 fi 12897 ;; #( 12898 /*) 12899 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 12900 ;; #( 12901 no|'') 12902 ;; #( 12903 *) 12904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 12905 $as_echo "$with_sysroot" >&6; } 12906 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 12907 ;; 12908 esac 12909 12910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 12911 $as_echo "${lt_sysroot:-no}" >&6; } 12912 12913 12914 12915 12916 12917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 12918 $as_echo_n "checking for a working dd... " >&6; } 12919 if ${ac_cv_path_lt_DD+:} false; then : 12920 $as_echo_n "(cached) " >&6 12921 else 12922 printf 0123456789abcdef0123456789abcdef >conftest.i 12923 cat conftest.i conftest.i >conftest2.i 12924 : ${lt_DD:=$DD} 12925 if test -z "$lt_DD"; then 12926 ac_path_lt_DD_found=false 12927 # Loop through the user's path and test for each of PROGNAME-LIST 12928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12929 for as_dir in $PATH 12930 do 12931 IFS=$as_save_IFS 12932 test -z "$as_dir" && as_dir=. 12933 for ac_prog in dd; do 12934 for ac_exec_ext in '' $ac_executable_extensions; do 12935 ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" 12936 as_fn_executable_p "$ac_path_lt_DD" || continue 12937 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 12938 cmp -s conftest.i conftest.out \ 12939 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 12940 fi 12941 $ac_path_lt_DD_found && break 3 12942 done 12943 done 12944 done 12945 IFS=$as_save_IFS 12946 if test -z "$ac_cv_path_lt_DD"; then 12947 : 12948 fi 12949 else 12950 ac_cv_path_lt_DD=$lt_DD 12951 fi 12952 12953 rm -f conftest.i conftest2.i conftest.out 12954 fi 12955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 12956 $as_echo "$ac_cv_path_lt_DD" >&6; } 12957 12958 12959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 12960 $as_echo_n "checking how to truncate binary pipes... " >&6; } 12961 if ${lt_cv_truncate_bin+:} false; then : 12962 $as_echo_n "(cached) " >&6 12963 else 12964 printf 0123456789abcdef0123456789abcdef >conftest.i 12965 cat conftest.i conftest.i >conftest2.i 12966 lt_cv_truncate_bin= 12967 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 12968 cmp -s conftest.i conftest.out \ 12969 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 12970 fi 12971 rm -f conftest.i conftest2.i conftest.out 12972 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 12973 fi 12974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 12975 $as_echo "$lt_cv_truncate_bin" >&6; } 12976 12977 12978 12979 12980 12981 12982 12983 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 12984 func_cc_basename () 12985 { 12986 for cc_temp in $*""; do 12987 case $cc_temp in 12988 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 12989 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 12990 \-*) ;; 12991 *) break;; 12992 esac 12993 done 12994 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 12995 } 12996 12997 # Check whether --enable-libtool-lock was given. 12998 if test "${enable_libtool_lock+set}" = set; then : 12999 enableval=$enable_libtool_lock; 13000 fi 13001 13002 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 13003 13004 # Some flags need to be propagated to the compiler or linker for good 13005 # libtool support. 13006 case $host in 13007 ia64-*-hpux*) 13008 # Find out what ABI is being produced by ac_compile, and set mode 13009 # options accordingly. 13010 echo 'int i;' > conftest.$ac_ext 13011 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13012 (eval $ac_compile) 2>&5 13013 ac_status=$? 13014 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13015 test $ac_status = 0; }; then 13016 case `/usr/bin/file conftest.$ac_objext` in 13017 *ELF-32*) 13018 HPUX_IA64_MODE=32 13019 ;; 13020 *ELF-64*) 13021 HPUX_IA64_MODE=64 13022 ;; 13023 esac 13024 fi 13025 rm -rf conftest* 13026 ;; 13027 *-*-irix6*) 13028 # Find out what ABI is being produced by ac_compile, and set linker 13029 # options accordingly. 13030 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13031 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13032 (eval $ac_compile) 2>&5 13033 ac_status=$? 13034 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13035 test $ac_status = 0; }; then 13036 if test yes = "$lt_cv_prog_gnu_ld"; then 13037 case `/usr/bin/file conftest.$ac_objext` in 13038 *32-bit*) 13039 LD="${LD-ld} -melf32bsmip" 13040 ;; 13041 *N32*) 13042 LD="${LD-ld} -melf32bmipn32" 13043 ;; 13044 *64-bit*) 13045 LD="${LD-ld} -melf64bmip" 13046 ;; 13047 esac 13048 else 13049 case `/usr/bin/file conftest.$ac_objext` in 13050 *32-bit*) 13051 LD="${LD-ld} -32" 13052 ;; 13053 *N32*) 13054 LD="${LD-ld} -n32" 13055 ;; 13056 *64-bit*) 13057 LD="${LD-ld} -64" 13058 ;; 13059 esac 13060 fi 13061 fi 13062 rm -rf conftest* 13063 ;; 13064 13065 mips64*-*linux*) 13066 # Find out what ABI is being produced by ac_compile, and set linker 13067 # options accordingly. 13068 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13069 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13070 (eval $ac_compile) 2>&5 13071 ac_status=$? 13072 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13073 test $ac_status = 0; }; then 13074 emul=elf 13075 case `/usr/bin/file conftest.$ac_objext` in 13076 *32-bit*) 13077 emul="${emul}32" 13078 ;; 13079 *64-bit*) 13080 emul="${emul}64" 13081 ;; 13082 esac 13083 case `/usr/bin/file conftest.$ac_objext` in 13084 *MSB*) 13085 emul="${emul}btsmip" 13086 ;; 13087 *LSB*) 13088 emul="${emul}ltsmip" 13089 ;; 13090 esac 13091 case `/usr/bin/file conftest.$ac_objext` in 13092 *N32*) 13093 emul="${emul}n32" 13094 ;; 13095 esac 13096 LD="${LD-ld} -m $emul" 13097 fi 13098 rm -rf conftest* 13099 ;; 13100 13101 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 13102 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 13103 # Find out what ABI is being produced by ac_compile, and set linker 13104 # options accordingly. Note that the listed cases only cover the 13105 # situations where additional linker options are needed (such as when 13106 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 13107 # vice versa); the common cases where no linker options are needed do 13108 # not appear in the list. 13109 echo 'int i;' > conftest.$ac_ext 13110 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13111 (eval $ac_compile) 2>&5 13112 ac_status=$? 13113 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13114 test $ac_status = 0; }; then 13115 case `/usr/bin/file conftest.o` in 13116 *32-bit*) 13117 case $host in 13118 x86_64-*kfreebsd*-gnu) 13119 LD="${LD-ld} -m elf_i386_fbsd" 13120 ;; 13121 x86_64-*linux*) 13122 case `/usr/bin/file conftest.o` in 13123 *x86-64*) 13124 LD="${LD-ld} -m elf32_x86_64" 13125 ;; 13126 *) 13127 LD="${LD-ld} -m elf_i386" 13128 ;; 13129 esac 13130 ;; 13131 powerpc64le-*linux*) 13132 LD="${LD-ld} -m elf32lppclinux" 13133 ;; 13134 powerpc64-*linux*) 13135 LD="${LD-ld} -m elf32ppclinux" 13136 ;; 13137 s390x-*linux*) 13138 LD="${LD-ld} -m elf_s390" 13139 ;; 13140 sparc64-*linux*) 13141 LD="${LD-ld} -m elf32_sparc" 13142 ;; 13143 esac 13144 ;; 13145 *64-bit*) 13146 case $host in 13147 x86_64-*kfreebsd*-gnu) 13148 LD="${LD-ld} -m elf_x86_64_fbsd" 13149 ;; 13150 x86_64-*linux*) 13151 LD="${LD-ld} -m elf_x86_64" 13152 ;; 13153 powerpcle-*linux*) 13154 LD="${LD-ld} -m elf64lppc" 13155 ;; 13156 powerpc-*linux*) 13157 LD="${LD-ld} -m elf64ppc" 13158 ;; 13159 s390*-*linux*|s390*-*tpf*) 13160 LD="${LD-ld} -m elf64_s390" 13161 ;; 13162 sparc*-*linux*) 13163 LD="${LD-ld} -m elf64_sparc" 13164 ;; 13165 esac 13166 ;; 13167 esac 13168 fi 13169 rm -rf conftest* 13170 ;; 13171 13172 *-*-sco3.2v5*) 13173 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 13174 SAVE_CFLAGS=$CFLAGS 13175 CFLAGS="$CFLAGS -belf" 13176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 13177 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 13178 if ${lt_cv_cc_needs_belf+:} false; then : 13179 $as_echo_n "(cached) " >&6 13180 else 13181 ac_ext=c 13182 ac_cpp='$CPP $CPPFLAGS' 13183 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13184 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13185 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13186 13187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13188 /* end confdefs.h. */ 13189 13190 int 13191 main () 13192 { 13193 13194 ; 13195 return 0; 13196 } 13197 _ACEOF 13198 if ac_fn_c_try_link "$LINENO"; then : 13199 lt_cv_cc_needs_belf=yes 13200 else 13201 lt_cv_cc_needs_belf=no 13202 fi 13203 rm -f core conftest.err conftest.$ac_objext \ 13204 conftest$ac_exeext conftest.$ac_ext 13205 ac_ext=c 13206 ac_cpp='$CPP $CPPFLAGS' 13207 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13208 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13209 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13210 13211 fi 13212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 13213 $as_echo "$lt_cv_cc_needs_belf" >&6; } 13214 if test yes != "$lt_cv_cc_needs_belf"; then 13215 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 13216 CFLAGS=$SAVE_CFLAGS 13217 fi 13218 ;; 13219 *-*solaris*) 13220 # Find out what ABI is being produced by ac_compile, and set linker 13221 # options accordingly. 13222 echo 'int i;' > conftest.$ac_ext 13223 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13224 (eval $ac_compile) 2>&5 13225 ac_status=$? 13226 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13227 test $ac_status = 0; }; then 13228 case `/usr/bin/file conftest.o` in 13229 *64-bit*) 13230 case $lt_cv_prog_gnu_ld in 13231 yes*) 13232 case $host in 13233 i?86-*-solaris*|x86_64-*-solaris*) 13234 LD="${LD-ld} -m elf_x86_64" 13235 ;; 13236 sparc*-*-solaris*) 13237 LD="${LD-ld} -m elf64_sparc" 13238 ;; 13239 esac 13240 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 13241 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 13242 LD=${LD-ld}_sol2 13243 fi 13244 ;; 13245 *) 13246 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 13247 LD="${LD-ld} -64" 13248 fi 13249 ;; 13250 esac 13251 ;; 13252 esac 13253 fi 13254 rm -rf conftest* 13255 ;; 13256 esac 13257 13258 need_locks=$enable_libtool_lock 13259 13260 if test -n "$ac_tool_prefix"; then 13261 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 13262 set dummy ${ac_tool_prefix}mt; ac_word=$2 13263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13264 $as_echo_n "checking for $ac_word... " >&6; } 13265 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 13266 $as_echo_n "(cached) " >&6 13267 else 13268 if test -n "$MANIFEST_TOOL"; then 13269 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 13270 else 13271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13272 for as_dir in $PATH 13273 do 13274 IFS=$as_save_IFS 13275 test -z "$as_dir" && as_dir=. 13276 for ac_exec_ext in '' $ac_executable_extensions; do 13277 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13278 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 13279 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13280 break 2 13281 fi 13282 done 13283 done 13284 IFS=$as_save_IFS 13285 13286 fi 13287 fi 13288 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 13289 if test -n "$MANIFEST_TOOL"; then 13290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 13291 $as_echo "$MANIFEST_TOOL" >&6; } 13292 else 13293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13294 $as_echo "no" >&6; } 13295 fi 13296 13297 13298 fi 13299 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 13300 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 13301 # Extract the first word of "mt", so it can be a program name with args. 13302 set dummy mt; ac_word=$2 13303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13304 $as_echo_n "checking for $ac_word... " >&6; } 13305 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 13306 $as_echo_n "(cached) " >&6 13307 else 13308 if test -n "$ac_ct_MANIFEST_TOOL"; then 13309 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 13310 else 13311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13312 for as_dir in $PATH 13313 do 13314 IFS=$as_save_IFS 13315 test -z "$as_dir" && as_dir=. 13316 for ac_exec_ext in '' $ac_executable_extensions; do 13317 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13318 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 13319 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13320 break 2 13321 fi 13322 done 13323 done 13324 IFS=$as_save_IFS 13325 13326 fi 13327 fi 13328 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 13329 if test -n "$ac_ct_MANIFEST_TOOL"; then 13330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 13331 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 13332 else 13333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13334 $as_echo "no" >&6; } 13335 fi 13336 13337 if test "x$ac_ct_MANIFEST_TOOL" = x; then 13338 MANIFEST_TOOL=":" 13339 else 13340 case $cross_compiling:$ac_tool_warned in 13341 yes:) 13342 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13343 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13344 ac_tool_warned=yes ;; 13345 esac 13346 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 13347 fi 13348 else 13349 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 13350 fi 13351 13352 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 13353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 13354 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 13355 if ${lt_cv_path_mainfest_tool+:} false; then : 13356 $as_echo_n "(cached) " >&6 13357 else 13358 lt_cv_path_mainfest_tool=no 13359 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 13360 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 13361 cat conftest.err >&5 13362 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 13363 lt_cv_path_mainfest_tool=yes 13364 fi 13365 rm -f conftest* 13366 fi 13367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 13368 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 13369 if test yes != "$lt_cv_path_mainfest_tool"; then 13370 MANIFEST_TOOL=: 13371 fi 13372 13373 13374 13375 13376 13377 13378 case $host_os in 13379 rhapsody* | darwin*) 13380 if test -n "$ac_tool_prefix"; then 13381 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 13382 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 13383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13384 $as_echo_n "checking for $ac_word... " >&6; } 13385 if ${ac_cv_prog_DSYMUTIL+:} false; then : 13386 $as_echo_n "(cached) " >&6 13387 else 13388 if test -n "$DSYMUTIL"; then 13389 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 13390 else 13391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13392 for as_dir in $PATH 13393 do 13394 IFS=$as_save_IFS 13395 test -z "$as_dir" && as_dir=. 13396 for ac_exec_ext in '' $ac_executable_extensions; do 13397 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13398 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 13399 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13400 break 2 13401 fi 13402 done 13403 done 13404 IFS=$as_save_IFS 13405 13406 fi 13407 fi 13408 DSYMUTIL=$ac_cv_prog_DSYMUTIL 13409 if test -n "$DSYMUTIL"; then 13410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 13411 $as_echo "$DSYMUTIL" >&6; } 13412 else 13413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13414 $as_echo "no" >&6; } 13415 fi 13416 13417 13418 fi 13419 if test -z "$ac_cv_prog_DSYMUTIL"; then 13420 ac_ct_DSYMUTIL=$DSYMUTIL 13421 # Extract the first word of "dsymutil", so it can be a program name with args. 13422 set dummy dsymutil; ac_word=$2 13423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13424 $as_echo_n "checking for $ac_word... " >&6; } 13425 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 13426 $as_echo_n "(cached) " >&6 13427 else 13428 if test -n "$ac_ct_DSYMUTIL"; then 13429 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 13430 else 13431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13432 for as_dir in $PATH 13433 do 13434 IFS=$as_save_IFS 13435 test -z "$as_dir" && as_dir=. 13436 for ac_exec_ext in '' $ac_executable_extensions; do 13437 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13438 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 13439 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13440 break 2 13441 fi 13442 done 13443 done 13444 IFS=$as_save_IFS 13445 13446 fi 13447 fi 13448 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 13449 if test -n "$ac_ct_DSYMUTIL"; then 13450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 13451 $as_echo "$ac_ct_DSYMUTIL" >&6; } 13452 else 13453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13454 $as_echo "no" >&6; } 13455 fi 13456 13457 if test "x$ac_ct_DSYMUTIL" = x; then 13458 DSYMUTIL=":" 13459 else 13460 case $cross_compiling:$ac_tool_warned in 13461 yes:) 13462 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13463 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13464 ac_tool_warned=yes ;; 13465 esac 13466 DSYMUTIL=$ac_ct_DSYMUTIL 13467 fi 13468 else 13469 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 13470 fi 13471 13472 if test -n "$ac_tool_prefix"; then 13473 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 13474 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 13475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13476 $as_echo_n "checking for $ac_word... " >&6; } 13477 if ${ac_cv_prog_NMEDIT+:} false; then : 13478 $as_echo_n "(cached) " >&6 13479 else 13480 if test -n "$NMEDIT"; then 13481 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 13482 else 13483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13484 for as_dir in $PATH 13485 do 13486 IFS=$as_save_IFS 13487 test -z "$as_dir" && as_dir=. 13488 for ac_exec_ext in '' $ac_executable_extensions; do 13489 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13490 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 13491 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13492 break 2 13493 fi 13494 done 13495 done 13496 IFS=$as_save_IFS 13497 13498 fi 13499 fi 13500 NMEDIT=$ac_cv_prog_NMEDIT 13501 if test -n "$NMEDIT"; then 13502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 13503 $as_echo "$NMEDIT" >&6; } 13504 else 13505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13506 $as_echo "no" >&6; } 13507 fi 13508 13509 13510 fi 13511 if test -z "$ac_cv_prog_NMEDIT"; then 13512 ac_ct_NMEDIT=$NMEDIT 13513 # Extract the first word of "nmedit", so it can be a program name with args. 13514 set dummy nmedit; ac_word=$2 13515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13516 $as_echo_n "checking for $ac_word... " >&6; } 13517 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 13518 $as_echo_n "(cached) " >&6 13519 else 13520 if test -n "$ac_ct_NMEDIT"; then 13521 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 13522 else 13523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13524 for as_dir in $PATH 13525 do 13526 IFS=$as_save_IFS 13527 test -z "$as_dir" && as_dir=. 13528 for ac_exec_ext in '' $ac_executable_extensions; do 13529 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13530 ac_cv_prog_ac_ct_NMEDIT="nmedit" 13531 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13532 break 2 13533 fi 13534 done 13535 done 13536 IFS=$as_save_IFS 13537 13538 fi 13539 fi 13540 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 13541 if test -n "$ac_ct_NMEDIT"; then 13542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 13543 $as_echo "$ac_ct_NMEDIT" >&6; } 13544 else 13545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13546 $as_echo "no" >&6; } 13547 fi 13548 13549 if test "x$ac_ct_NMEDIT" = x; then 13550 NMEDIT=":" 13551 else 13552 case $cross_compiling:$ac_tool_warned in 13553 yes:) 13554 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13555 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13556 ac_tool_warned=yes ;; 13557 esac 13558 NMEDIT=$ac_ct_NMEDIT 13559 fi 13560 else 13561 NMEDIT="$ac_cv_prog_NMEDIT" 13562 fi 13563 13564 if test -n "$ac_tool_prefix"; then 13565 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 13566 set dummy ${ac_tool_prefix}lipo; ac_word=$2 13567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13568 $as_echo_n "checking for $ac_word... " >&6; } 13569 if ${ac_cv_prog_LIPO+:} false; then : 13570 $as_echo_n "(cached) " >&6 13571 else 13572 if test -n "$LIPO"; then 13573 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 13574 else 13575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13576 for as_dir in $PATH 13577 do 13578 IFS=$as_save_IFS 13579 test -z "$as_dir" && as_dir=. 13580 for ac_exec_ext in '' $ac_executable_extensions; do 13581 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13582 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 13583 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13584 break 2 13585 fi 13586 done 13587 done 13588 IFS=$as_save_IFS 13589 13590 fi 13591 fi 13592 LIPO=$ac_cv_prog_LIPO 13593 if test -n "$LIPO"; then 13594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 13595 $as_echo "$LIPO" >&6; } 13596 else 13597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13598 $as_echo "no" >&6; } 13599 fi 13600 13601 13602 fi 13603 if test -z "$ac_cv_prog_LIPO"; then 13604 ac_ct_LIPO=$LIPO 13605 # Extract the first word of "lipo", so it can be a program name with args. 13606 set dummy lipo; ac_word=$2 13607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13608 $as_echo_n "checking for $ac_word... " >&6; } 13609 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 13610 $as_echo_n "(cached) " >&6 13611 else 13612 if test -n "$ac_ct_LIPO"; then 13613 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 13614 else 13615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13616 for as_dir in $PATH 13617 do 13618 IFS=$as_save_IFS 13619 test -z "$as_dir" && as_dir=. 13620 for ac_exec_ext in '' $ac_executable_extensions; do 13621 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13622 ac_cv_prog_ac_ct_LIPO="lipo" 13623 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13624 break 2 13625 fi 13626 done 13627 done 13628 IFS=$as_save_IFS 13629 13630 fi 13631 fi 13632 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 13633 if test -n "$ac_ct_LIPO"; then 13634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 13635 $as_echo "$ac_ct_LIPO" >&6; } 13636 else 13637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13638 $as_echo "no" >&6; } 13639 fi 13640 13641 if test "x$ac_ct_LIPO" = x; then 13642 LIPO=":" 13643 else 13644 case $cross_compiling:$ac_tool_warned in 13645 yes:) 13646 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13647 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13648 ac_tool_warned=yes ;; 13649 esac 13650 LIPO=$ac_ct_LIPO 13651 fi 13652 else 13653 LIPO="$ac_cv_prog_LIPO" 13654 fi 13655 13656 if test -n "$ac_tool_prefix"; then 13657 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 13658 set dummy ${ac_tool_prefix}otool; ac_word=$2 13659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13660 $as_echo_n "checking for $ac_word... " >&6; } 13661 if ${ac_cv_prog_OTOOL+:} false; then : 13662 $as_echo_n "(cached) " >&6 13663 else 13664 if test -n "$OTOOL"; then 13665 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 13666 else 13667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13668 for as_dir in $PATH 13669 do 13670 IFS=$as_save_IFS 13671 test -z "$as_dir" && as_dir=. 13672 for ac_exec_ext in '' $ac_executable_extensions; do 13673 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13674 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 13675 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13676 break 2 13677 fi 13678 done 13679 done 13680 IFS=$as_save_IFS 13681 13682 fi 13683 fi 13684 OTOOL=$ac_cv_prog_OTOOL 13685 if test -n "$OTOOL"; then 13686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 13687 $as_echo "$OTOOL" >&6; } 13688 else 13689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13690 $as_echo "no" >&6; } 13691 fi 13692 13693 13694 fi 13695 if test -z "$ac_cv_prog_OTOOL"; then 13696 ac_ct_OTOOL=$OTOOL 13697 # Extract the first word of "otool", so it can be a program name with args. 13698 set dummy otool; ac_word=$2 13699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13700 $as_echo_n "checking for $ac_word... " >&6; } 13701 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 13702 $as_echo_n "(cached) " >&6 13703 else 13704 if test -n "$ac_ct_OTOOL"; then 13705 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 13706 else 13707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13708 for as_dir in $PATH 13709 do 13710 IFS=$as_save_IFS 13711 test -z "$as_dir" && as_dir=. 13712 for ac_exec_ext in '' $ac_executable_extensions; do 13713 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13714 ac_cv_prog_ac_ct_OTOOL="otool" 13715 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13716 break 2 13717 fi 13718 done 13719 done 13720 IFS=$as_save_IFS 13721 13722 fi 13723 fi 13724 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 13725 if test -n "$ac_ct_OTOOL"; then 13726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 13727 $as_echo "$ac_ct_OTOOL" >&6; } 13728 else 13729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13730 $as_echo "no" >&6; } 13731 fi 13732 13733 if test "x$ac_ct_OTOOL" = x; then 13734 OTOOL=":" 13735 else 13736 case $cross_compiling:$ac_tool_warned in 13737 yes:) 13738 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13739 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13740 ac_tool_warned=yes ;; 13741 esac 13742 OTOOL=$ac_ct_OTOOL 13743 fi 13744 else 13745 OTOOL="$ac_cv_prog_OTOOL" 13746 fi 13747 13748 if test -n "$ac_tool_prefix"; then 13749 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 13750 set dummy ${ac_tool_prefix}otool64; ac_word=$2 13751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13752 $as_echo_n "checking for $ac_word... " >&6; } 13753 if ${ac_cv_prog_OTOOL64+:} false; then : 13754 $as_echo_n "(cached) " >&6 13755 else 13756 if test -n "$OTOOL64"; then 13757 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 13758 else 13759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13760 for as_dir in $PATH 13761 do 13762 IFS=$as_save_IFS 13763 test -z "$as_dir" && as_dir=. 13764 for ac_exec_ext in '' $ac_executable_extensions; do 13765 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13766 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 13767 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13768 break 2 13769 fi 13770 done 13771 done 13772 IFS=$as_save_IFS 13773 13774 fi 13775 fi 13776 OTOOL64=$ac_cv_prog_OTOOL64 13777 if test -n "$OTOOL64"; then 13778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 13779 $as_echo "$OTOOL64" >&6; } 13780 else 13781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13782 $as_echo "no" >&6; } 13783 fi 13784 13785 13786 fi 13787 if test -z "$ac_cv_prog_OTOOL64"; then 13788 ac_ct_OTOOL64=$OTOOL64 13789 # Extract the first word of "otool64", so it can be a program name with args. 13790 set dummy otool64; ac_word=$2 13791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13792 $as_echo_n "checking for $ac_word... " >&6; } 13793 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 13794 $as_echo_n "(cached) " >&6 13795 else 13796 if test -n "$ac_ct_OTOOL64"; then 13797 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 13798 else 13799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13800 for as_dir in $PATH 13801 do 13802 IFS=$as_save_IFS 13803 test -z "$as_dir" && as_dir=. 13804 for ac_exec_ext in '' $ac_executable_extensions; do 13805 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13806 ac_cv_prog_ac_ct_OTOOL64="otool64" 13807 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13808 break 2 13809 fi 13810 done 13811 done 13812 IFS=$as_save_IFS 13813 13814 fi 13815 fi 13816 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 13817 if test -n "$ac_ct_OTOOL64"; then 13818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 13819 $as_echo "$ac_ct_OTOOL64" >&6; } 13820 else 13821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13822 $as_echo "no" >&6; } 13823 fi 13824 13825 if test "x$ac_ct_OTOOL64" = x; then 13826 OTOOL64=":" 13827 else 13828 case $cross_compiling:$ac_tool_warned in 13829 yes:) 13830 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13831 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13832 ac_tool_warned=yes ;; 13833 esac 13834 OTOOL64=$ac_ct_OTOOL64 13835 fi 13836 else 13837 OTOOL64="$ac_cv_prog_OTOOL64" 13838 fi 13839 13840 13841 13842 13843 13844 13845 13846 13847 13848 13849 13850 13851 13852 13853 13854 13855 13856 13857 13858 13859 13860 13861 13862 13863 13864 13865 13866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 13867 $as_echo_n "checking for -single_module linker flag... " >&6; } 13868 if ${lt_cv_apple_cc_single_mod+:} false; then : 13869 $as_echo_n "(cached) " >&6 13870 else 13871 lt_cv_apple_cc_single_mod=no 13872 if test -z "$LT_MULTI_MODULE"; then 13873 # By default we will add the -single_module flag. You can override 13874 # by either setting the environment variable LT_MULTI_MODULE 13875 # non-empty at configure time, or by adding -multi_module to the 13876 # link flags. 13877 rm -rf libconftest.dylib* 13878 echo "int foo(void){return 1;}" > conftest.c 13879 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 13880 -dynamiclib -Wl,-single_module conftest.c" >&5 13881 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 13882 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 13883 _lt_result=$? 13884 # If there is a non-empty error log, and "single_module" 13885 # appears in it, assume the flag caused a linker warning 13886 if test -s conftest.err && $GREP single_module conftest.err; then 13887 cat conftest.err >&5 13888 # Otherwise, if the output was created with a 0 exit code from 13889 # the compiler, it worked. 13890 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 13891 lt_cv_apple_cc_single_mod=yes 13892 else 13893 cat conftest.err >&5 13894 fi 13895 rm -rf libconftest.dylib* 13896 rm -f conftest.* 13897 fi 13898 fi 13899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 13900 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 13901 13902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 13903 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 13904 if ${lt_cv_ld_exported_symbols_list+:} false; then : 13905 $as_echo_n "(cached) " >&6 13906 else 13907 lt_cv_ld_exported_symbols_list=no 13908 save_LDFLAGS=$LDFLAGS 13909 echo "_main" > conftest.sym 13910 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 13911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13912 /* end confdefs.h. */ 13913 13914 int 13915 main () 13916 { 13917 13918 ; 13919 return 0; 13920 } 13921 _ACEOF 13922 if ac_fn_c_try_link "$LINENO"; then : 13923 lt_cv_ld_exported_symbols_list=yes 13924 else 13925 lt_cv_ld_exported_symbols_list=no 13926 fi 13927 rm -f core conftest.err conftest.$ac_objext \ 13928 conftest$ac_exeext conftest.$ac_ext 13929 LDFLAGS=$save_LDFLAGS 13930 13931 fi 13932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 13933 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 13934 13935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 13936 $as_echo_n "checking for -force_load linker flag... " >&6; } 13937 if ${lt_cv_ld_force_load+:} false; then : 13938 $as_echo_n "(cached) " >&6 13939 else 13940 lt_cv_ld_force_load=no 13941 cat > conftest.c << _LT_EOF 13942 int forced_loaded() { return 2;} 13943 _LT_EOF 13944 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 13945 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 13946 echo "$AR cru libconftest.a conftest.o" >&5 13947 $AR cru libconftest.a conftest.o 2>&5 13948 echo "$RANLIB libconftest.a" >&5 13949 $RANLIB libconftest.a 2>&5 13950 cat > conftest.c << _LT_EOF 13951 int main() { return 0;} 13952 _LT_EOF 13953 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 13954 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 13955 _lt_result=$? 13956 if test -s conftest.err && $GREP force_load conftest.err; then 13957 cat conftest.err >&5 13958 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 13959 lt_cv_ld_force_load=yes 13960 else 13961 cat conftest.err >&5 13962 fi 13963 rm -f conftest.err libconftest.a conftest conftest.c 13964 rm -rf conftest.dSYM 13965 13966 fi 13967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 13968 $as_echo "$lt_cv_ld_force_load" >&6; } 13969 case $host_os in 13970 rhapsody* | darwin1.[012]) 13971 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 13972 darwin1.*) 13973 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 13974 darwin*) # darwin 5.x on 13975 # if running on 10.5 or later, the deployment target defaults 13976 # to the OS version, if on x86, and 10.4, the deployment 13977 # target defaults to 10.4. Don't you love it? 13978 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 13979 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 13980 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 13981 10.[012][,.]*) 13982 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 13983 10.*) 13984 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 13985 esac 13986 ;; 13987 esac 13988 if test yes = "$lt_cv_apple_cc_single_mod"; then 13989 _lt_dar_single_mod='$single_module' 13990 fi 13991 if test yes = "$lt_cv_ld_exported_symbols_list"; then 13992 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 13993 else 13994 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 13995 fi 13996 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 13997 _lt_dsymutil='~$DSYMUTIL $lib || :' 13998 else 13999 _lt_dsymutil= 14000 fi 14001 ;; 14002 esac 14003 14004 # func_munge_path_list VARIABLE PATH 14005 # ----------------------------------- 14006 # VARIABLE is name of variable containing _space_ separated list of 14007 # directories to be munged by the contents of PATH, which is string 14008 # having a format: 14009 # "DIR[:DIR]:" 14010 # string "DIR[ DIR]" will be prepended to VARIABLE 14011 # ":DIR[:DIR]" 14012 # string "DIR[ DIR]" will be appended to VARIABLE 14013 # "DIRP[:DIRP]::[DIRA:]DIRA" 14014 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 14015 # "DIRA[ DIRA]" will be appended to VARIABLE 14016 # "DIR[:DIR]" 14017 # VARIABLE will be replaced by "DIR[ DIR]" 14018 func_munge_path_list () 14019 { 14020 case x$2 in 14021 x) 14022 ;; 14023 *:) 14024 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 14025 ;; 14026 x:*) 14027 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 14028 ;; 14029 *::*) 14030 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 14031 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 14032 ;; 14033 *) 14034 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 14035 ;; 14036 esac 14037 } 14038 14039 for ac_header in dlfcn.h 14040 do : 14041 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 14042 " 14043 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 14044 cat >>confdefs.h <<_ACEOF 14045 #define HAVE_DLFCN_H 1 14046 _ACEOF 14047 14048 fi 14049 14050 done 14051 14052 14053 14054 14055 14056 # Set options 14057 14058 14059 14060 enable_dlopen=no 14061 14062 14063 enable_win32_dll=no 14064 14065 14066 # Check whether --enable-shared was given. 14067 if test "${enable_shared+set}" = set; then : 14068 enableval=$enable_shared; p=${PACKAGE-default} 14069 case $enableval in 14070 yes) enable_shared=yes ;; 14071 no) enable_shared=no ;; 14072 *) 14073 enable_shared=no 14074 # Look at the argument we got. We use all the common list separators. 14075 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 14076 for pkg in $enableval; do 14077 IFS=$lt_save_ifs 14078 if test "X$pkg" = "X$p"; then 14079 enable_shared=yes 14080 fi 14081 done 14082 IFS=$lt_save_ifs 14083 ;; 14084 esac 14085 else 14086 enable_shared=yes 14087 fi 14088 14089 14090 14091 14092 14093 14094 14095 14096 14097 14098 14099 # Check whether --with-pic was given. 14100 if test "${with_pic+set}" = set; then : 14101 withval=$with_pic; lt_p=${PACKAGE-default} 14102 case $withval in 14103 yes|no) pic_mode=$withval ;; 14104 *) 14105 pic_mode=default 14106 # Look at the argument we got. We use all the common list separators. 14107 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 14108 for lt_pkg in $withval; do 14109 IFS=$lt_save_ifs 14110 if test "X$lt_pkg" = "X$lt_p"; then 14111 pic_mode=yes 14112 fi 14113 done 14114 IFS=$lt_save_ifs 14115 ;; 14116 esac 14117 else 14118 pic_mode=default 14119 fi 14120 14121 14122 14123 14124 14125 14126 14127 14128 # Check whether --enable-fast-install was given. 14129 if test "${enable_fast_install+set}" = set; then : 14130 enableval=$enable_fast_install; p=${PACKAGE-default} 14131 case $enableval in 14132 yes) enable_fast_install=yes ;; 14133 no) enable_fast_install=no ;; 14134 *) 14135 enable_fast_install=no 14136 # Look at the argument we got. We use all the common list separators. 14137 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 14138 for pkg in $enableval; do 14139 IFS=$lt_save_ifs 14140 if test "X$pkg" = "X$p"; then 14141 enable_fast_install=yes 14142 fi 14143 done 14144 IFS=$lt_save_ifs 14145 ;; 14146 esac 14147 else 14148 enable_fast_install=yes 14149 fi 14150 14151 14152 14153 14154 14155 14156 14157 14158 shared_archive_member_spec= 14159 case $host,$enable_shared in 14160 power*-*-aix[5-9]*,yes) 14161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 14162 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; } 14163 14164 # Check whether --with-aix-soname was given. 14165 if test "${with_aix_soname+set}" = set; then : 14166 withval=$with_aix_soname; case $withval in 14167 aix|svr4|both) 14168 ;; 14169 *) 14170 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 14171 ;; 14172 esac 14173 lt_cv_with_aix_soname=$with_aix_soname 14174 else 14175 if ${lt_cv_with_aix_soname+:} false; then : 14176 $as_echo_n "(cached) " >&6 14177 else 14178 lt_cv_with_aix_soname=aix 14179 fi 14180 14181 with_aix_soname=$lt_cv_with_aix_soname 14182 fi 14183 14184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 14185 $as_echo "$with_aix_soname" >&6; } 14186 if test aix != "$with_aix_soname"; then 14187 # For the AIX way of multilib, we name the shared archive member 14188 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 14189 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 14190 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 14191 # the AIX toolchain works better with OBJECT_MODE set (default 32). 14192 if test 64 = "${OBJECT_MODE-32}"; then 14193 shared_archive_member_spec=shr_64 14194 else 14195 shared_archive_member_spec=shr 14196 fi 14197 fi 14198 ;; 14199 *) 14200 with_aix_soname=aix 14201 ;; 14202 esac 14203 14204 14205 14206 14207 14208 14209 14210 14211 14212 14213 # This can be used to rebuild libtool when needed 14214 LIBTOOL_DEPS=$ltmain 14215 14216 # Always use our own libtool. 14217 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 14218 14219 14220 14221 14222 14223 14224 14225 14226 14227 14228 14229 14230 14231 14232 14233 14234 14235 14236 14237 14238 14239 14240 14241 14242 14243 14244 14245 14246 14247 14248 test -z "$LN_S" && LN_S="ln -s" 14249 14250 14251 14252 14253 14254 14255 14256 14257 14258 14259 14260 14261 14262 14263 if test -n "${ZSH_VERSION+set}"; then 14264 setopt NO_GLOB_SUBST 14265 fi 14266 14267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 14268 $as_echo_n "checking for objdir... " >&6; } 14269 if ${lt_cv_objdir+:} false; then : 14270 $as_echo_n "(cached) " >&6 14271 else 14272 rm -f .libs 2>/dev/null 14273 mkdir .libs 2>/dev/null 14274 if test -d .libs; then 14275 lt_cv_objdir=.libs 14276 else 14277 # MS-DOS does not allow filenames that begin with a dot. 14278 lt_cv_objdir=_libs 14279 fi 14280 rmdir .libs 2>/dev/null 14281 fi 14282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 14283 $as_echo "$lt_cv_objdir" >&6; } 14284 objdir=$lt_cv_objdir 14285 14286 14287 14288 14289 14290 cat >>confdefs.h <<_ACEOF 14291 #define LT_OBJDIR "$lt_cv_objdir/" 14292 _ACEOF 14293 14294 14295 14296 14297 case $host_os in 14298 aix3*) 14299 # AIX sometimes has problems with the GCC collect2 program. For some 14300 # reason, if we set the COLLECT_NAMES environment variable, the problems 14301 # vanish in a puff of smoke. 14302 if test set != "${COLLECT_NAMES+set}"; then 14303 COLLECT_NAMES= 14304 export COLLECT_NAMES 14305 fi 14306 ;; 14307 esac 14308 14309 # Global variables: 14310 ofile=libtool 14311 can_build_shared=yes 14312 14313 # All known linkers require a '.a' archive for static linking (except MSVC, 14314 # which needs '.lib'). 14315 libext=a 14316 14317 with_gnu_ld=$lt_cv_prog_gnu_ld 14318 14319 old_CC=$CC 14320 old_CFLAGS=$CFLAGS 14321 14322 # Set sane defaults for various variables 14323 test -z "$CC" && CC=cc 14324 test -z "$LTCC" && LTCC=$CC 14325 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 14326 test -z "$LD" && LD=ld 14327 test -z "$ac_objext" && ac_objext=o 14328 14329 func_cc_basename $compiler 14330 cc_basename=$func_cc_basename_result 14331 14332 14333 # Only perform the check for file, if the check method requires it 14334 test -z "$MAGIC_CMD" && MAGIC_CMD=file 14335 case $deplibs_check_method in 14336 file_magic*) 14337 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 14338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 14339 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 14340 if ${lt_cv_path_MAGIC_CMD+:} false; then : 14341 $as_echo_n "(cached) " >&6 14342 else 14343 case $MAGIC_CMD in 14344 [\\/*] | ?:[\\/]*) 14345 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 14346 ;; 14347 *) 14348 lt_save_MAGIC_CMD=$MAGIC_CMD 14349 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 14350 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14351 for ac_dir in $ac_dummy; do 14352 IFS=$lt_save_ifs 14353 test -z "$ac_dir" && ac_dir=. 14354 if test -f "$ac_dir/${ac_tool_prefix}file"; then 14355 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 14356 if test -n "$file_magic_test_file"; then 14357 case $deplibs_check_method in 14358 "file_magic "*) 14359 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14360 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14361 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14362 $EGREP "$file_magic_regex" > /dev/null; then 14363 : 14364 else 14365 cat <<_LT_EOF 1>&2 14366 14367 *** Warning: the command libtool uses to detect shared libraries, 14368 *** $file_magic_cmd, produces output that libtool cannot recognize. 14369 *** The result is that libtool may fail to recognize shared libraries 14370 *** as such. This will affect the creation of libtool libraries that 14371 *** depend on shared libraries, but programs linked with such libtool 14372 *** libraries will work regardless of this problem. Nevertheless, you 14373 *** may want to report the problem to your system manager and/or to 14374 *** bug-libtool (at] gnu.org 14375 14376 _LT_EOF 14377 fi ;; 14378 esac 14379 fi 14380 break 14381 fi 14382 done 14383 IFS=$lt_save_ifs 14384 MAGIC_CMD=$lt_save_MAGIC_CMD 14385 ;; 14386 esac 14387 fi 14388 14389 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14390 if test -n "$MAGIC_CMD"; then 14391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14392 $as_echo "$MAGIC_CMD" >&6; } 14393 else 14394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14395 $as_echo "no" >&6; } 14396 fi 14397 14398 14399 14400 14401 14402 if test -z "$lt_cv_path_MAGIC_CMD"; then 14403 if test -n "$ac_tool_prefix"; then 14404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 14405 $as_echo_n "checking for file... " >&6; } 14406 if ${lt_cv_path_MAGIC_CMD+:} false; then : 14407 $as_echo_n "(cached) " >&6 14408 else 14409 case $MAGIC_CMD in 14410 [\\/*] | ?:[\\/]*) 14411 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 14412 ;; 14413 *) 14414 lt_save_MAGIC_CMD=$MAGIC_CMD 14415 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 14416 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14417 for ac_dir in $ac_dummy; do 14418 IFS=$lt_save_ifs 14419 test -z "$ac_dir" && ac_dir=. 14420 if test -f "$ac_dir/file"; then 14421 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 14422 if test -n "$file_magic_test_file"; then 14423 case $deplibs_check_method in 14424 "file_magic "*) 14425 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14426 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14427 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14428 $EGREP "$file_magic_regex" > /dev/null; then 14429 : 14430 else 14431 cat <<_LT_EOF 1>&2 14432 14433 *** Warning: the command libtool uses to detect shared libraries, 14434 *** $file_magic_cmd, produces output that libtool cannot recognize. 14435 *** The result is that libtool may fail to recognize shared libraries 14436 *** as such. This will affect the creation of libtool libraries that 14437 *** depend on shared libraries, but programs linked with such libtool 14438 *** libraries will work regardless of this problem. Nevertheless, you 14439 *** may want to report the problem to your system manager and/or to 14440 *** bug-libtool (at] gnu.org 14441 14442 _LT_EOF 14443 fi ;; 14444 esac 14445 fi 14446 break 14447 fi 14448 done 14449 IFS=$lt_save_ifs 14450 MAGIC_CMD=$lt_save_MAGIC_CMD 14451 ;; 14452 esac 14453 fi 14454 14455 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14456 if test -n "$MAGIC_CMD"; then 14457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14458 $as_echo "$MAGIC_CMD" >&6; } 14459 else 14460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14461 $as_echo "no" >&6; } 14462 fi 14463 14464 14465 else 14466 MAGIC_CMD=: 14467 fi 14468 fi 14469 14470 fi 14471 ;; 14472 esac 14473 14474 # Use C for the default configuration in the libtool script 14475 14476 lt_save_CC=$CC 14477 ac_ext=c 14478 ac_cpp='$CPP $CPPFLAGS' 14479 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14480 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14481 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14482 14483 14484 # Source file extension for C test sources. 14485 ac_ext=c 14486 14487 # Object file extension for compiled C test sources. 14488 objext=o 14489 objext=$objext 14490 14491 # Code to be used in simple compile tests 14492 lt_simple_compile_test_code="int some_variable = 0;" 14493 14494 # Code to be used in simple link tests 14495 lt_simple_link_test_code='int main(){return(0);}' 14496 14497 14498 14499 14500 14501 14502 14503 # If no C compiler was specified, use CC. 14504 LTCC=${LTCC-"$CC"} 14505 14506 # If no C compiler flags were specified, use CFLAGS. 14507 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 14508 14509 # Allow CC to be a program name with arguments. 14510 compiler=$CC 14511 14512 # Save the default compiler, since it gets overwritten when the other 14513 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 14514 compiler_DEFAULT=$CC 14515 14516 # save warnings/boilerplate of simple test code 14517 ac_outfile=conftest.$ac_objext 14518 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 14519 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14520 _lt_compiler_boilerplate=`cat conftest.err` 14521 $RM conftest* 14522 14523 ac_outfile=conftest.$ac_objext 14524 echo "$lt_simple_link_test_code" >conftest.$ac_ext 14525 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14526 _lt_linker_boilerplate=`cat conftest.err` 14527 $RM -r conftest* 14528 14529 14530 if test -n "$compiler"; then 14531 14532 lt_prog_compiler_no_builtin_flag= 14533 14534 if test yes = "$GCC"; then 14535 case $cc_basename in 14536 nvcc*) 14537 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 14538 *) 14539 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 14540 esac 14541 14542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 14543 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 14544 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 14545 $as_echo_n "(cached) " >&6 14546 else 14547 lt_cv_prog_compiler_rtti_exceptions=no 14548 ac_outfile=conftest.$ac_objext 14549 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14550 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 14551 # Insert the option either (1) after the last *FLAGS variable, or 14552 # (2) before a word containing "conftest.", or (3) at the end. 14553 # Note that $ac_compile itself does not contain backslashes and begins 14554 # with a dollar sign (not a hyphen), so the echo should work correctly. 14555 # The option is referenced via a variable to avoid confusing sed. 14556 lt_compile=`echo "$ac_compile" | $SED \ 14557 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14558 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14559 -e 's:$: $lt_compiler_flag:'` 14560 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14561 (eval "$lt_compile" 2>conftest.err) 14562 ac_status=$? 14563 cat conftest.err >&5 14564 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14565 if (exit $ac_status) && test -s "$ac_outfile"; then 14566 # The compiler can only warn and ignore the option if not recognized 14567 # So say no if there are warnings other than the usual output. 14568 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14569 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14570 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14571 lt_cv_prog_compiler_rtti_exceptions=yes 14572 fi 14573 fi 14574 $RM conftest* 14575 14576 fi 14577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 14578 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 14579 14580 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 14581 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 14582 else 14583 : 14584 fi 14585 14586 fi 14587 14588 14589 14590 14591 14592 14593 lt_prog_compiler_wl= 14594 lt_prog_compiler_pic= 14595 lt_prog_compiler_static= 14596 14597 14598 if test yes = "$GCC"; then 14599 lt_prog_compiler_wl='-Wl,' 14600 lt_prog_compiler_static='-static' 14601 14602 case $host_os in 14603 aix*) 14604 # All AIX code is PIC. 14605 if test ia64 = "$host_cpu"; then 14606 # AIX 5 now supports IA64 processor 14607 lt_prog_compiler_static='-Bstatic' 14608 fi 14609 lt_prog_compiler_pic='-fPIC' 14610 ;; 14611 14612 amigaos*) 14613 case $host_cpu in 14614 powerpc) 14615 # see comment about AmigaOS4 .so support 14616 lt_prog_compiler_pic='-fPIC' 14617 ;; 14618 m68k) 14619 # FIXME: we need at least 68020 code to build shared libraries, but 14620 # adding the '-m68020' flag to GCC prevents building anything better, 14621 # like '-m68040'. 14622 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 14623 ;; 14624 esac 14625 ;; 14626 14627 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 14628 # PIC is the default for these OSes. 14629 ;; 14630 14631 mingw* | cygwin* | pw32* | os2* | cegcc*) 14632 # This hack is so that the source file can tell whether it is being 14633 # built for inclusion in a dll (and should export symbols for example). 14634 # Although the cygwin gcc ignores -fPIC, still need this for old-style 14635 # (--disable-auto-import) libraries 14636 lt_prog_compiler_pic='-DDLL_EXPORT' 14637 case $host_os in 14638 os2*) 14639 lt_prog_compiler_static='$wl-static' 14640 ;; 14641 esac 14642 ;; 14643 14644 darwin* | rhapsody*) 14645 # PIC is the default on this platform 14646 # Common symbols not allowed in MH_DYLIB files 14647 lt_prog_compiler_pic='-fno-common' 14648 ;; 14649 14650 haiku*) 14651 # PIC is the default for Haiku. 14652 # The "-static" flag exists, but is broken. 14653 lt_prog_compiler_static= 14654 ;; 14655 14656 hpux*) 14657 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 14658 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 14659 # sets the default TLS model and affects inlining. 14660 case $host_cpu in 14661 hppa*64*) 14662 # +Z the default 14663 ;; 14664 *) 14665 lt_prog_compiler_pic='-fPIC' 14666 ;; 14667 esac 14668 ;; 14669 14670 interix[3-9]*) 14671 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 14672 # Instead, we relocate shared libraries at runtime. 14673 ;; 14674 14675 msdosdjgpp*) 14676 # Just because we use GCC doesn't mean we suddenly get shared libraries 14677 # on systems that don't support them. 14678 lt_prog_compiler_can_build_shared=no 14679 enable_shared=no 14680 ;; 14681 14682 *nto* | *qnx*) 14683 # QNX uses GNU C++, but need to define -shared option too, otherwise 14684 # it will coredump. 14685 lt_prog_compiler_pic='-fPIC -shared' 14686 ;; 14687 14688 sysv4*MP*) 14689 if test -d /usr/nec; then 14690 lt_prog_compiler_pic=-Kconform_pic 14691 fi 14692 ;; 14693 14694 *) 14695 lt_prog_compiler_pic='-fPIC' 14696 ;; 14697 esac 14698 14699 case $cc_basename in 14700 nvcc*) # Cuda Compiler Driver 2.2 14701 lt_prog_compiler_wl='-Xlinker ' 14702 if test -n "$lt_prog_compiler_pic"; then 14703 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 14704 fi 14705 ;; 14706 esac 14707 else 14708 # PORTME Check for flag to pass linker flags through the system compiler. 14709 case $host_os in 14710 aix*) 14711 lt_prog_compiler_wl='-Wl,' 14712 if test ia64 = "$host_cpu"; then 14713 # AIX 5 now supports IA64 processor 14714 lt_prog_compiler_static='-Bstatic' 14715 else 14716 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 14717 fi 14718 ;; 14719 14720 darwin* | rhapsody*) 14721 # PIC is the default on this platform 14722 # Common symbols not allowed in MH_DYLIB files 14723 lt_prog_compiler_pic='-fno-common' 14724 case $cc_basename in 14725 nagfor*) 14726 # NAG Fortran compiler 14727 lt_prog_compiler_wl='-Wl,-Wl,,' 14728 lt_prog_compiler_pic='-PIC' 14729 lt_prog_compiler_static='-Bstatic' 14730 ;; 14731 esac 14732 ;; 14733 14734 mingw* | cygwin* | pw32* | os2* | cegcc*) 14735 # This hack is so that the source file can tell whether it is being 14736 # built for inclusion in a dll (and should export symbols for example). 14737 lt_prog_compiler_pic='-DDLL_EXPORT' 14738 case $host_os in 14739 os2*) 14740 lt_prog_compiler_static='$wl-static' 14741 ;; 14742 esac 14743 ;; 14744 14745 hpux9* | hpux10* | hpux11*) 14746 lt_prog_compiler_wl='-Wl,' 14747 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 14748 # not for PA HP-UX. 14749 case $host_cpu in 14750 hppa*64*|ia64*) 14751 # +Z the default 14752 ;; 14753 *) 14754 lt_prog_compiler_pic='+Z' 14755 ;; 14756 esac 14757 # Is there a better lt_prog_compiler_static that works with the bundled CC? 14758 lt_prog_compiler_static='$wl-a ${wl}archive' 14759 ;; 14760 14761 irix5* | irix6* | nonstopux*) 14762 lt_prog_compiler_wl='-Wl,' 14763 # PIC (with -KPIC) is the default. 14764 lt_prog_compiler_static='-non_shared' 14765 ;; 14766 14767 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 14768 case $cc_basename in 14769 # old Intel for x86_64, which still supported -KPIC. 14770 ecc*) 14771 lt_prog_compiler_wl='-Wl,' 14772 lt_prog_compiler_pic='-KPIC' 14773 lt_prog_compiler_static='-static' 14774 ;; 14775 # icc used to be incompatible with GCC. 14776 # ICC 10 doesn't accept -KPIC any more. 14777 icc* | ifort*) 14778 lt_prog_compiler_wl='-Wl,' 14779 lt_prog_compiler_pic='-fPIC' 14780 lt_prog_compiler_static='-static' 14781 ;; 14782 # Lahey Fortran 8.1. 14783 lf95*) 14784 lt_prog_compiler_wl='-Wl,' 14785 lt_prog_compiler_pic='--shared' 14786 lt_prog_compiler_static='--static' 14787 ;; 14788 nagfor*) 14789 # NAG Fortran compiler 14790 lt_prog_compiler_wl='-Wl,-Wl,,' 14791 lt_prog_compiler_pic='-PIC' 14792 lt_prog_compiler_static='-Bstatic' 14793 ;; 14794 tcc*) 14795 # Fabrice Bellard et al's Tiny C Compiler 14796 lt_prog_compiler_wl='-Wl,' 14797 lt_prog_compiler_pic='-fPIC' 14798 lt_prog_compiler_static='-static' 14799 ;; 14800 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 14801 # Portland Group compilers (*not* the Pentium gcc compiler, 14802 # which looks to be a dead project) 14803 lt_prog_compiler_wl='-Wl,' 14804 lt_prog_compiler_pic='-fpic' 14805 lt_prog_compiler_static='-Bstatic' 14806 ;; 14807 ccc*) 14808 lt_prog_compiler_wl='-Wl,' 14809 # All Alpha code is PIC. 14810 lt_prog_compiler_static='-non_shared' 14811 ;; 14812 xl* | bgxl* | bgf* | mpixl*) 14813 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 14814 lt_prog_compiler_wl='-Wl,' 14815 lt_prog_compiler_pic='-qpic' 14816 lt_prog_compiler_static='-qstaticlink' 14817 ;; 14818 *) 14819 case `$CC -V 2>&1 | sed 5q` in 14820 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 14821 # Sun Fortran 8.3 passes all unrecognized flags to the linker 14822 lt_prog_compiler_pic='-KPIC' 14823 lt_prog_compiler_static='-Bstatic' 14824 lt_prog_compiler_wl='' 14825 ;; 14826 *Sun\ F* | *Sun*Fortran*) 14827 lt_prog_compiler_pic='-KPIC' 14828 lt_prog_compiler_static='-Bstatic' 14829 lt_prog_compiler_wl='-Qoption ld ' 14830 ;; 14831 *Sun\ C*) 14832 # Sun C 5.9 14833 lt_prog_compiler_pic='-KPIC' 14834 lt_prog_compiler_static='-Bstatic' 14835 lt_prog_compiler_wl='-Wl,' 14836 ;; 14837 *Intel*\ [CF]*Compiler*) 14838 lt_prog_compiler_wl='-Wl,' 14839 lt_prog_compiler_pic='-fPIC' 14840 lt_prog_compiler_static='-static' 14841 ;; 14842 *Portland\ Group*) 14843 lt_prog_compiler_wl='-Wl,' 14844 lt_prog_compiler_pic='-fpic' 14845 lt_prog_compiler_static='-Bstatic' 14846 ;; 14847 esac 14848 ;; 14849 esac 14850 ;; 14851 14852 newsos6) 14853 lt_prog_compiler_pic='-KPIC' 14854 lt_prog_compiler_static='-Bstatic' 14855 ;; 14856 14857 *nto* | *qnx*) 14858 # QNX uses GNU C++, but need to define -shared option too, otherwise 14859 # it will coredump. 14860 lt_prog_compiler_pic='-fPIC -shared' 14861 ;; 14862 14863 osf3* | osf4* | osf5*) 14864 lt_prog_compiler_wl='-Wl,' 14865 # All OSF/1 code is PIC. 14866 lt_prog_compiler_static='-non_shared' 14867 ;; 14868 14869 rdos*) 14870 lt_prog_compiler_static='-non_shared' 14871 ;; 14872 14873 solaris*) 14874 lt_prog_compiler_pic='-KPIC' 14875 lt_prog_compiler_static='-Bstatic' 14876 case $cc_basename in 14877 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 14878 lt_prog_compiler_wl='-Qoption ld ';; 14879 *) 14880 lt_prog_compiler_wl='-Wl,';; 14881 esac 14882 ;; 14883 14884 sunos4*) 14885 lt_prog_compiler_wl='-Qoption ld ' 14886 lt_prog_compiler_pic='-PIC' 14887 lt_prog_compiler_static='-Bstatic' 14888 ;; 14889 14890 sysv4 | sysv4.2uw2* | sysv4.3*) 14891 lt_prog_compiler_wl='-Wl,' 14892 lt_prog_compiler_pic='-KPIC' 14893 lt_prog_compiler_static='-Bstatic' 14894 ;; 14895 14896 sysv4*MP*) 14897 if test -d /usr/nec; then 14898 lt_prog_compiler_pic='-Kconform_pic' 14899 lt_prog_compiler_static='-Bstatic' 14900 fi 14901 ;; 14902 14903 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 14904 lt_prog_compiler_wl='-Wl,' 14905 lt_prog_compiler_pic='-KPIC' 14906 lt_prog_compiler_static='-Bstatic' 14907 ;; 14908 14909 unicos*) 14910 lt_prog_compiler_wl='-Wl,' 14911 lt_prog_compiler_can_build_shared=no 14912 ;; 14913 14914 uts4*) 14915 lt_prog_compiler_pic='-pic' 14916 lt_prog_compiler_static='-Bstatic' 14917 ;; 14918 14919 *) 14920 lt_prog_compiler_can_build_shared=no 14921 ;; 14922 esac 14923 fi 14924 14925 case $host_os in 14926 # For platforms that do not support PIC, -DPIC is meaningless: 14927 *djgpp*) 14928 lt_prog_compiler_pic= 14929 ;; 14930 *) 14931 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 14932 ;; 14933 esac 14934 14935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 14936 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 14937 if ${lt_cv_prog_compiler_pic+:} false; then : 14938 $as_echo_n "(cached) " >&6 14939 else 14940 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 14941 fi 14942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 14943 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 14944 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 14945 14946 # 14947 # Check to make sure the PIC flag actually works. 14948 # 14949 if test -n "$lt_prog_compiler_pic"; then 14950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 14951 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 14952 if ${lt_cv_prog_compiler_pic_works+:} false; then : 14953 $as_echo_n "(cached) " >&6 14954 else 14955 lt_cv_prog_compiler_pic_works=no 14956 ac_outfile=conftest.$ac_objext 14957 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14958 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 14959 # Insert the option either (1) after the last *FLAGS variable, or 14960 # (2) before a word containing "conftest.", or (3) at the end. 14961 # Note that $ac_compile itself does not contain backslashes and begins 14962 # with a dollar sign (not a hyphen), so the echo should work correctly. 14963 # The option is referenced via a variable to avoid confusing sed. 14964 lt_compile=`echo "$ac_compile" | $SED \ 14965 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14966 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14967 -e 's:$: $lt_compiler_flag:'` 14968 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14969 (eval "$lt_compile" 2>conftest.err) 14970 ac_status=$? 14971 cat conftest.err >&5 14972 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14973 if (exit $ac_status) && test -s "$ac_outfile"; then 14974 # The compiler can only warn and ignore the option if not recognized 14975 # So say no if there are warnings other than the usual output. 14976 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14977 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14978 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14979 lt_cv_prog_compiler_pic_works=yes 14980 fi 14981 fi 14982 $RM conftest* 14983 14984 fi 14985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 14986 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 14987 14988 if test yes = "$lt_cv_prog_compiler_pic_works"; then 14989 case $lt_prog_compiler_pic in 14990 "" | " "*) ;; 14991 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 14992 esac 14993 else 14994 lt_prog_compiler_pic= 14995 lt_prog_compiler_can_build_shared=no 14996 fi 14997 14998 fi 14999 15000 15001 15002 15003 15004 15005 15006 15007 15008 15009 15010 # 15011 # Check to make sure the static flag actually works. 15012 # 15013 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 15014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 15015 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 15016 if ${lt_cv_prog_compiler_static_works+:} false; then : 15017 $as_echo_n "(cached) " >&6 15018 else 15019 lt_cv_prog_compiler_static_works=no 15020 save_LDFLAGS=$LDFLAGS 15021 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 15022 echo "$lt_simple_link_test_code" > conftest.$ac_ext 15023 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 15024 # The linker can only warn and ignore the option if not recognized 15025 # So say no if there are warnings 15026 if test -s conftest.err; then 15027 # Append any errors to the config.log. 15028 cat conftest.err 1>&5 15029 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 15030 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15031 if diff conftest.exp conftest.er2 >/dev/null; then 15032 lt_cv_prog_compiler_static_works=yes 15033 fi 15034 else 15035 lt_cv_prog_compiler_static_works=yes 15036 fi 15037 fi 15038 $RM -r conftest* 15039 LDFLAGS=$save_LDFLAGS 15040 15041 fi 15042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 15043 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 15044 15045 if test yes = "$lt_cv_prog_compiler_static_works"; then 15046 : 15047 else 15048 lt_prog_compiler_static= 15049 fi 15050 15051 15052 15053 15054 15055 15056 15057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 15058 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 15059 if ${lt_cv_prog_compiler_c_o+:} false; then : 15060 $as_echo_n "(cached) " >&6 15061 else 15062 lt_cv_prog_compiler_c_o=no 15063 $RM -r conftest 2>/dev/null 15064 mkdir conftest 15065 cd conftest 15066 mkdir out 15067 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15068 15069 lt_compiler_flag="-o out/conftest2.$ac_objext" 15070 # Insert the option either (1) after the last *FLAGS variable, or 15071 # (2) before a word containing "conftest.", or (3) at the end. 15072 # Note that $ac_compile itself does not contain backslashes and begins 15073 # with a dollar sign (not a hyphen), so the echo should work correctly. 15074 lt_compile=`echo "$ac_compile" | $SED \ 15075 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15076 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15077 -e 's:$: $lt_compiler_flag:'` 15078 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15079 (eval "$lt_compile" 2>out/conftest.err) 15080 ac_status=$? 15081 cat out/conftest.err >&5 15082 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15083 if (exit $ac_status) && test -s out/conftest2.$ac_objext 15084 then 15085 # The compiler can only warn and ignore the option if not recognized 15086 # So say no if there are warnings 15087 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 15088 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 15089 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 15090 lt_cv_prog_compiler_c_o=yes 15091 fi 15092 fi 15093 chmod u+w . 2>&5 15094 $RM conftest* 15095 # SGI C++ compiler will create directory out/ii_files/ for 15096 # template instantiation 15097 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 15098 $RM out/* && rmdir out 15099 cd .. 15100 $RM -r conftest 15101 $RM conftest* 15102 15103 fi 15104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 15105 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 15106 15107 15108 15109 15110 15111 15112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 15113 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 15114 if ${lt_cv_prog_compiler_c_o+:} false; then : 15115 $as_echo_n "(cached) " >&6 15116 else 15117 lt_cv_prog_compiler_c_o=no 15118 $RM -r conftest 2>/dev/null 15119 mkdir conftest 15120 cd conftest 15121 mkdir out 15122 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15123 15124 lt_compiler_flag="-o out/conftest2.$ac_objext" 15125 # Insert the option either (1) after the last *FLAGS variable, or 15126 # (2) before a word containing "conftest.", or (3) at the end. 15127 # Note that $ac_compile itself does not contain backslashes and begins 15128 # with a dollar sign (not a hyphen), so the echo should work correctly. 15129 lt_compile=`echo "$ac_compile" | $SED \ 15130 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15131 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15132 -e 's:$: $lt_compiler_flag:'` 15133 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15134 (eval "$lt_compile" 2>out/conftest.err) 15135 ac_status=$? 15136 cat out/conftest.err >&5 15137 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15138 if (exit $ac_status) && test -s out/conftest2.$ac_objext 15139 then 15140 # The compiler can only warn and ignore the option if not recognized 15141 # So say no if there are warnings 15142 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 15143 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 15144 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 15145 lt_cv_prog_compiler_c_o=yes 15146 fi 15147 fi 15148 chmod u+w . 2>&5 15149 $RM conftest* 15150 # SGI C++ compiler will create directory out/ii_files/ for 15151 # template instantiation 15152 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 15153 $RM out/* && rmdir out 15154 cd .. 15155 $RM -r conftest 15156 $RM conftest* 15157 15158 fi 15159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 15160 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 15161 15162 15163 15164 15165 hard_links=nottested 15166 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 15167 # do not overwrite the value of need_locks provided by the user 15168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 15169 $as_echo_n "checking if we can lock with hard links... " >&6; } 15170 hard_links=yes 15171 $RM conftest* 15172 ln conftest.a conftest.b 2>/dev/null && hard_links=no 15173 touch conftest.a 15174 ln conftest.a conftest.b 2>&5 || hard_links=no 15175 ln conftest.a conftest.b 2>/dev/null && hard_links=no 15176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 15177 $as_echo "$hard_links" >&6; } 15178 if test no = "$hard_links"; then 15179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 15180 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 15181 need_locks=warn 15182 fi 15183 else 15184 need_locks=no 15185 fi 15186 15187 15188 15189 15190 15191 15192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 15193 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 15194 15195 runpath_var= 15196 allow_undefined_flag= 15197 always_export_symbols=no 15198 archive_cmds= 15199 archive_expsym_cmds= 15200 compiler_needs_object=no 15201 enable_shared_with_static_runtimes=no 15202 export_dynamic_flag_spec= 15203 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 15204 hardcode_automatic=no 15205 hardcode_direct=no 15206 hardcode_direct_absolute=no 15207 hardcode_libdir_flag_spec= 15208 hardcode_libdir_separator= 15209 hardcode_minus_L=no 15210 hardcode_shlibpath_var=unsupported 15211 inherit_rpath=no 15212 link_all_deplibs=unknown 15213 module_cmds= 15214 module_expsym_cmds= 15215 old_archive_from_new_cmds= 15216 old_archive_from_expsyms_cmds= 15217 thread_safe_flag_spec= 15218 whole_archive_flag_spec= 15219 # include_expsyms should be a list of space-separated symbols to be *always* 15220 # included in the symbol list 15221 include_expsyms= 15222 # exclude_expsyms can be an extended regexp of symbols to exclude 15223 # it will be wrapped by ' (' and ')$', so one must not match beginning or 15224 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 15225 # as well as any symbol that contains 'd'. 15226 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 15227 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 15228 # platforms (ab)use it in PIC code, but their linkers get confused if 15229 # the symbol is explicitly referenced. Since portable code cannot 15230 # rely on this symbol name, it's probably fine to never include it in 15231 # preloaded symbol tables. 15232 # Exclude shared library initialization/finalization symbols. 15233 extract_expsyms_cmds= 15234 15235 case $host_os in 15236 cygwin* | mingw* | pw32* | cegcc*) 15237 # FIXME: the MSVC++ port hasn't been tested in a loooong time 15238 # When not using gcc, we currently assume that we are using 15239 # Microsoft Visual C++. 15240 if test yes != "$GCC"; then 15241 with_gnu_ld=no 15242 fi 15243 ;; 15244 interix*) 15245 # we just hope/assume this is gcc and not c89 (= MSVC++) 15246 with_gnu_ld=yes 15247 ;; 15248 openbsd* | bitrig*) 15249 with_gnu_ld=no 15250 ;; 15251 esac 15252 15253 ld_shlibs=yes 15254 15255 # On some targets, GNU ld is compatible enough with the native linker 15256 # that we're better off using the native interface for both. 15257 lt_use_gnu_ld_interface=no 15258 if test yes = "$with_gnu_ld"; then 15259 case $host_os in 15260 aix*) 15261 # The AIX port of GNU ld has always aspired to compatibility 15262 # with the native linker. However, as the warning in the GNU ld 15263 # block says, versions before 2.19.5* couldn't really create working 15264 # shared libraries, regardless of the interface used. 15265 case `$LD -v 2>&1` in 15266 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 15267 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 15268 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 15269 *) 15270 lt_use_gnu_ld_interface=yes 15271 ;; 15272 esac 15273 ;; 15274 *) 15275 lt_use_gnu_ld_interface=yes 15276 ;; 15277 esac 15278 fi 15279 15280 if test yes = "$lt_use_gnu_ld_interface"; then 15281 # If archive_cmds runs LD, not CC, wlarc should be empty 15282 wlarc='$wl' 15283 15284 # Set some defaults for GNU ld with shared library support. These 15285 # are reset later if shared libraries are not supported. Putting them 15286 # here allows them to be overridden if necessary. 15287 runpath_var=LD_RUN_PATH 15288 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 15289 export_dynamic_flag_spec='$wl--export-dynamic' 15290 # ancient GNU ld didn't support --whole-archive et. al. 15291 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 15292 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 15293 else 15294 whole_archive_flag_spec= 15295 fi 15296 supports_anon_versioning=no 15297 case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in 15298 *GNU\ gold*) supports_anon_versioning=yes ;; 15299 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 15300 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 15301 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 15302 *\ 2.11.*) ;; # other 2.11 versions 15303 *) supports_anon_versioning=yes ;; 15304 esac 15305 15306 # See if GNU ld supports shared libraries. 15307 case $host_os in 15308 aix[3-9]*) 15309 # On AIX/PPC, the GNU linker is very broken 15310 if test ia64 != "$host_cpu"; then 15311 ld_shlibs=no 15312 cat <<_LT_EOF 1>&2 15313 15314 *** Warning: the GNU linker, at least up to release 2.19, is reported 15315 *** to be unable to reliably create shared libraries on AIX. 15316 *** Therefore, libtool is disabling shared libraries support. If you 15317 *** really care for shared libraries, you may want to install binutils 15318 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 15319 *** You will then need to restart the configuration process. 15320 15321 _LT_EOF 15322 fi 15323 ;; 15324 15325 amigaos*) 15326 case $host_cpu in 15327 powerpc) 15328 # see comment about AmigaOS4 .so support 15329 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15330 archive_expsym_cmds='' 15331 ;; 15332 m68k) 15333 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 15334 hardcode_libdir_flag_spec='-L$libdir' 15335 hardcode_minus_L=yes 15336 ;; 15337 esac 15338 ;; 15339 15340 beos*) 15341 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15342 allow_undefined_flag=unsupported 15343 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 15344 # support --undefined. This deserves some investigation. FIXME 15345 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15346 else 15347 ld_shlibs=no 15348 fi 15349 ;; 15350 15351 cygwin* | mingw* | pw32* | cegcc*) 15352 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 15353 # as there is no search path for DLLs. 15354 hardcode_libdir_flag_spec='-L$libdir' 15355 export_dynamic_flag_spec='$wl--export-all-symbols' 15356 allow_undefined_flag=unsupported 15357 always_export_symbols=no 15358 enable_shared_with_static_runtimes=yes 15359 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 15360 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 15361 15362 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 15363 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15364 # If the export-symbols file already is a .def file, use it as 15365 # is; otherwise, prepend EXPORTS... 15366 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 15367 cp $export_symbols $output_objdir/$soname.def; 15368 else 15369 echo EXPORTS > $output_objdir/$soname.def; 15370 cat $export_symbols >> $output_objdir/$soname.def; 15371 fi~ 15372 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15373 else 15374 ld_shlibs=no 15375 fi 15376 ;; 15377 15378 haiku*) 15379 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15380 link_all_deplibs=yes 15381 ;; 15382 15383 os2*) 15384 hardcode_libdir_flag_spec='-L$libdir' 15385 hardcode_minus_L=yes 15386 allow_undefined_flag=unsupported 15387 shrext_cmds=.dll 15388 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 15389 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 15390 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 15391 $ECHO EXPORTS >> $output_objdir/$libname.def~ 15392 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 15393 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 15394 emximp -o $lib $output_objdir/$libname.def' 15395 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 15396 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 15397 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 15398 $ECHO EXPORTS >> $output_objdir/$libname.def~ 15399 prefix_cmds="$SED"~ 15400 if test EXPORTS = "`$SED 1q $export_symbols`"; then 15401 prefix_cmds="$prefix_cmds -e 1d"; 15402 fi~ 15403 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 15404 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 15405 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 15406 emximp -o $lib $output_objdir/$libname.def' 15407 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 15408 enable_shared_with_static_runtimes=yes 15409 ;; 15410 15411 interix[3-9]*) 15412 hardcode_direct=no 15413 hardcode_shlibpath_var=no 15414 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 15415 export_dynamic_flag_spec='$wl-E' 15416 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 15417 # Instead, shared libraries are loaded at an image base (0x10000000 by 15418 # default) and relocated if they conflict, which is a slow very memory 15419 # consuming and fragmenting process. To avoid this, we pick a random, 15420 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 15421 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 15422 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15423 archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15424 ;; 15425 15426 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 15427 tmp_diet=no 15428 if test linux-dietlibc = "$host_os"; then 15429 case $cc_basename in 15430 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 15431 esac 15432 fi 15433 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 15434 && test no = "$tmp_diet" 15435 then 15436 tmp_addflag=' $pic_flag' 15437 tmp_sharedflag='-shared' 15438 case $cc_basename,$host_cpu in 15439 pgcc*) # Portland Group C compiler 15440 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' 15441 tmp_addflag=' $pic_flag' 15442 ;; 15443 pgf77* | pgf90* | pgf95* | pgfortran*) 15444 # Portland Group f77 and f90 compilers 15445 whole_archive_flag_spec='$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' 15446 tmp_addflag=' $pic_flag -Mnomain' ;; 15447 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 15448 tmp_addflag=' -i_dynamic' ;; 15449 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 15450 tmp_addflag=' -i_dynamic -nofor_main' ;; 15451 ifc* | ifort*) # Intel Fortran compiler 15452 tmp_addflag=' -nofor_main' ;; 15453 lf95*) # Lahey Fortran 8.1 15454 whole_archive_flag_spec= 15455 tmp_sharedflag='--shared' ;; 15456 nagfor*) # NAGFOR 5.3 15457 tmp_sharedflag='-Wl,-shared' ;; 15458 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 15459 tmp_sharedflag='-qmkshrobj' 15460 tmp_addflag= ;; 15461 nvcc*) # Cuda Compiler Driver 2.2 15462 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 15463 compiler_needs_object=yes 15464 ;; 15465 esac 15466 case `$CC -V 2>&1 | sed 5q` in 15467 *Sun\ C*) # Sun C 5.9 15468 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\"` $wl--no-whole-archive' 15469 compiler_needs_object=yes 15470 tmp_sharedflag='-G' ;; 15471 *Sun\ F*) # Sun Fortran 8.3 15472 tmp_sharedflag='-G' ;; 15473 esac 15474 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15475 15476 if test yes = "$supports_anon_versioning"; then 15477 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15478 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15479 echo "local: *; };" >> $output_objdir/$libname.ver~ 15480 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 15481 fi 15482 15483 case $cc_basename in 15484 tcc*) 15485 export_dynamic_flag_spec='-rdynamic' 15486 ;; 15487 xlf* | bgf* | bgxlf* | mpixlf*) 15488 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 15489 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 15490 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 15491 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 15492 if test yes = "$supports_anon_versioning"; then 15493 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15494 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15495 echo "local: *; };" >> $output_objdir/$libname.ver~ 15496 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 15497 fi 15498 ;; 15499 esac 15500 else 15501 ld_shlibs=no 15502 fi 15503 ;; 15504 15505 netbsd*) 15506 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15507 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 15508 wlarc= 15509 else 15510 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15511 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15512 fi 15513 ;; 15514 15515 solaris*) 15516 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 15517 ld_shlibs=no 15518 cat <<_LT_EOF 1>&2 15519 15520 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 15521 *** create shared libraries on Solaris systems. Therefore, libtool 15522 *** is disabling shared libraries support. We urge you to upgrade GNU 15523 *** binutils to release 2.9.1 or newer. Another option is to modify 15524 *** your PATH or compiler configuration so that the native linker is 15525 *** used, and then restart. 15526 15527 _LT_EOF 15528 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15529 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15530 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15531 else 15532 ld_shlibs=no 15533 fi 15534 ;; 15535 15536 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 15537 case `$LD -v 2>&1` in 15538 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 15539 ld_shlibs=no 15540 cat <<_LT_EOF 1>&2 15541 15542 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 15543 *** reliably create shared libraries on SCO systems. Therefore, libtool 15544 *** is disabling shared libraries support. We urge you to upgrade GNU 15545 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 15546 *** your PATH or compiler configuration so that the native linker is 15547 *** used, and then restart. 15548 15549 _LT_EOF 15550 ;; 15551 *) 15552 # For security reasons, it is highly recommended that you always 15553 # use absolute paths for naming shared libraries, and exclude the 15554 # DT_RUNPATH tag from executables and libraries. But doing so 15555 # requires that you compile everything twice, which is a pain. 15556 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15557 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 15558 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15559 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15560 else 15561 ld_shlibs=no 15562 fi 15563 ;; 15564 esac 15565 ;; 15566 15567 sunos4*) 15568 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15569 wlarc= 15570 hardcode_direct=yes 15571 hardcode_shlibpath_var=no 15572 ;; 15573 15574 *) 15575 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15576 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15577 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15578 else 15579 ld_shlibs=no 15580 fi 15581 ;; 15582 esac 15583 15584 if test no = "$ld_shlibs"; then 15585 runpath_var= 15586 hardcode_libdir_flag_spec= 15587 export_dynamic_flag_spec= 15588 whole_archive_flag_spec= 15589 fi 15590 else 15591 # PORTME fill in a description of your system's linker (not GNU ld) 15592 case $host_os in 15593 aix3*) 15594 allow_undefined_flag=unsupported 15595 always_export_symbols=yes 15596 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 15597 # Note: this linker hardcodes the directories in LIBPATH if there 15598 # are no directories specified by -L. 15599 hardcode_minus_L=yes 15600 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 15601 # Neither direct hardcoding nor static linking is supported with a 15602 # broken collect2. 15603 hardcode_direct=unsupported 15604 fi 15605 ;; 15606 15607 aix[4-9]*) 15608 if test ia64 = "$host_cpu"; then 15609 # On IA64, the linker does run time linking by default, so we don't 15610 # have to do anything special. 15611 aix_use_runtimelinking=no 15612 exp_sym_flag='-Bexport' 15613 no_entry_flag= 15614 else 15615 # If we're using GNU nm, then we don't want the "-C" option. 15616 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 15617 # Without the "-l" option, or with the "-B" option, AIX nm treats 15618 # weak defined symbols like other global defined symbols, whereas 15619 # GNU nm marks them as "W". 15620 # While the 'weak' keyword is ignored in the Export File, we need 15621 # it in the Import File for the 'aix-soname' feature, so we have 15622 # to replace the "-B" option with "-P" for AIX nm. 15623 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 15624 export_symbols_cmds='$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' 15625 else 15626 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' 15627 fi 15628 aix_use_runtimelinking=no 15629 15630 # Test if we are trying to use run time linking or normal 15631 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 15632 # have runtime linking enabled, and use it for executables. 15633 # For shared libraries, we enable/disable runtime linking 15634 # depending on the kind of the shared library created - 15635 # when "with_aix_soname,aix_use_runtimelinking" is: 15636 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 15637 # "aix,yes" lib.so shared, rtl:yes, for executables 15638 # lib.a static archive 15639 # "both,no" lib.so.V(shr.o) shared, rtl:yes 15640 # lib.a(lib.so.V) shared, rtl:no, for executables 15641 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 15642 # lib.a(lib.so.V) shared, rtl:no 15643 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 15644 # lib.a static archive 15645 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 15646 for ld_flag in $LDFLAGS; do 15647 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 15648 aix_use_runtimelinking=yes 15649 break 15650 fi 15651 done 15652 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 15653 # With aix-soname=svr4, we create the lib.so.V shared archives only, 15654 # so we don't have lib.a shared libs to link our executables. 15655 # We have to force runtime linking in this case. 15656 aix_use_runtimelinking=yes 15657 LDFLAGS="$LDFLAGS -Wl,-brtl" 15658 fi 15659 ;; 15660 esac 15661 15662 exp_sym_flag='-bexport' 15663 no_entry_flag='-bnoentry' 15664 fi 15665 15666 # When large executables or shared objects are built, AIX ld can 15667 # have problems creating the table of contents. If linking a library 15668 # or program results in "error TOC overflow" add -mminimal-toc to 15669 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 15670 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 15671 15672 archive_cmds='' 15673 hardcode_direct=yes 15674 hardcode_direct_absolute=yes 15675 hardcode_libdir_separator=':' 15676 link_all_deplibs=yes 15677 file_list_spec='$wl-f,' 15678 case $with_aix_soname,$aix_use_runtimelinking in 15679 aix,*) ;; # traditional, no import file 15680 svr4,* | *,yes) # use import file 15681 # The Import File defines what to hardcode. 15682 hardcode_direct=no 15683 hardcode_direct_absolute=no 15684 ;; 15685 esac 15686 15687 if test yes = "$GCC"; then 15688 case $host_os in aix4.[012]|aix4.[012].*) 15689 # We only want to do this on AIX 4.2 and lower, the check 15690 # below for broken collect2 doesn't work under 4.3+ 15691 collect2name=`$CC -print-prog-name=collect2` 15692 if test -f "$collect2name" && 15693 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 15694 then 15695 # We have reworked collect2 15696 : 15697 else 15698 # We have old collect2 15699 hardcode_direct=unsupported 15700 # It fails to find uninstalled libraries when the uninstalled 15701 # path is not listed in the libpath. Setting hardcode_minus_L 15702 # to unsupported forces relinking 15703 hardcode_minus_L=yes 15704 hardcode_libdir_flag_spec='-L$libdir' 15705 hardcode_libdir_separator= 15706 fi 15707 ;; 15708 esac 15709 shared_flag='-shared' 15710 if test yes = "$aix_use_runtimelinking"; then 15711 shared_flag="$shared_flag "'$wl-G' 15712 fi 15713 # Need to ensure runtime linking is disabled for the traditional 15714 # shared library, or the linker may eventually find shared libraries 15715 # /with/ Import File - we do not want to mix them. 15716 shared_flag_aix='-shared' 15717 shared_flag_svr4='-shared $wl-G' 15718 else 15719 # not using gcc 15720 if test ia64 = "$host_cpu"; then 15721 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 15722 # chokes on -Wl,-G. The following line is correct: 15723 shared_flag='-G' 15724 else 15725 if test yes = "$aix_use_runtimelinking"; then 15726 shared_flag='$wl-G' 15727 else 15728 shared_flag='$wl-bM:SRE' 15729 fi 15730 shared_flag_aix='$wl-bM:SRE' 15731 shared_flag_svr4='$wl-G' 15732 fi 15733 fi 15734 15735 export_dynamic_flag_spec='$wl-bexpall' 15736 # It seems that -bexpall does not export symbols beginning with 15737 # underscore (_), so it is better to generate a list of symbols to export. 15738 always_export_symbols=yes 15739 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 15740 # Warning - without using the other runtime loading flags (-brtl), 15741 # -berok will link without error, but may produce a broken library. 15742 allow_undefined_flag='-berok' 15743 # Determine the default libpath from the value encoded in an 15744 # empty executable. 15745 if test set = "${lt_cv_aix_libpath+set}"; then 15746 aix_libpath=$lt_cv_aix_libpath 15747 else 15748 if ${lt_cv_aix_libpath_+:} false; then : 15749 $as_echo_n "(cached) " >&6 15750 else 15751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15752 /* end confdefs.h. */ 15753 15754 int 15755 main () 15756 { 15757 15758 ; 15759 return 0; 15760 } 15761 _ACEOF 15762 if ac_fn_c_try_link "$LINENO"; then : 15763 15764 lt_aix_libpath_sed=' 15765 /Import File Strings/,/^$/ { 15766 /^0/ { 15767 s/^0 *\([^ ]*\) *$/\1/ 15768 p 15769 } 15770 }' 15771 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15772 # Check for a 64-bit object if we didn't find anything. 15773 if test -z "$lt_cv_aix_libpath_"; then 15774 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15775 fi 15776 fi 15777 rm -f core conftest.err conftest.$ac_objext \ 15778 conftest$ac_exeext conftest.$ac_ext 15779 if test -z "$lt_cv_aix_libpath_"; then 15780 lt_cv_aix_libpath_=/usr/lib:/lib 15781 fi 15782 15783 fi 15784 15785 aix_libpath=$lt_cv_aix_libpath_ 15786 fi 15787 15788 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 15789 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' '$shared_flag 15790 else 15791 if test ia64 = "$host_cpu"; then 15792 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 15793 allow_undefined_flag="-z nodefs" 15794 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 15795 else 15796 # Determine the default libpath from the value encoded in an 15797 # empty executable. 15798 if test set = "${lt_cv_aix_libpath+set}"; then 15799 aix_libpath=$lt_cv_aix_libpath 15800 else 15801 if ${lt_cv_aix_libpath_+:} false; then : 15802 $as_echo_n "(cached) " >&6 15803 else 15804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15805 /* end confdefs.h. */ 15806 15807 int 15808 main () 15809 { 15810 15811 ; 15812 return 0; 15813 } 15814 _ACEOF 15815 if ac_fn_c_try_link "$LINENO"; then : 15816 15817 lt_aix_libpath_sed=' 15818 /Import File Strings/,/^$/ { 15819 /^0/ { 15820 s/^0 *\([^ ]*\) *$/\1/ 15821 p 15822 } 15823 }' 15824 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15825 # Check for a 64-bit object if we didn't find anything. 15826 if test -z "$lt_cv_aix_libpath_"; then 15827 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15828 fi 15829 fi 15830 rm -f core conftest.err conftest.$ac_objext \ 15831 conftest$ac_exeext conftest.$ac_ext 15832 if test -z "$lt_cv_aix_libpath_"; then 15833 lt_cv_aix_libpath_=/usr/lib:/lib 15834 fi 15835 15836 fi 15837 15838 aix_libpath=$lt_cv_aix_libpath_ 15839 fi 15840 15841 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 15842 # Warning - without using the other run time loading flags, 15843 # -berok will link without error, but may produce a broken library. 15844 no_undefined_flag=' $wl-bernotok' 15845 allow_undefined_flag=' $wl-berok' 15846 if test yes = "$with_gnu_ld"; then 15847 # We only use this code for GNU lds that support --whole-archive. 15848 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 15849 else 15850 # Exported symbols can be pulled into shared objects from archives 15851 whole_archive_flag_spec='$convenience' 15852 fi 15853 archive_cmds_need_lc=yes 15854 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 15855 # -brtl affects multiple linker settings, -berok does not and is overridden later 15856 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 15857 if test svr4 != "$with_aix_soname"; then 15858 # This is similar to how AIX traditionally builds its shared libraries. 15859 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/$soname' 15860 fi 15861 if test aix != "$with_aix_soname"; then 15862 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/$shared_archive_member_spec.imp' 15863 else 15864 # used by -dlpreopen to get the symbols 15865 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 15866 fi 15867 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 15868 fi 15869 fi 15870 ;; 15871 15872 amigaos*) 15873 case $host_cpu in 15874 powerpc) 15875 # see comment about AmigaOS4 .so support 15876 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15877 archive_expsym_cmds='' 15878 ;; 15879 m68k) 15880 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 15881 hardcode_libdir_flag_spec='-L$libdir' 15882 hardcode_minus_L=yes 15883 ;; 15884 esac 15885 ;; 15886 15887 bsdi[45]*) 15888 export_dynamic_flag_spec=-rdynamic 15889 ;; 15890 15891 cygwin* | mingw* | pw32* | cegcc*) 15892 # When not using gcc, we currently assume that we are using 15893 # Microsoft Visual C++. 15894 # hardcode_libdir_flag_spec is actually meaningless, as there is 15895 # no search path for DLLs. 15896 case $cc_basename in 15897 cl*) 15898 # Native MSVC 15899 hardcode_libdir_flag_spec=' ' 15900 allow_undefined_flag=unsupported 15901 always_export_symbols=yes 15902 file_list_spec='@' 15903 # Tell ltmain to make .lib files, not .a files. 15904 libext=lib 15905 # Tell ltmain to make .dll files, not .so files. 15906 shrext_cmds=.dll 15907 # FIXME: Setting linknames here is a bad hack. 15908 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 15909 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 15910 cp "$export_symbols" "$output_objdir/$soname.def"; 15911 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 15912 else 15913 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 15914 fi~ 15915 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 15916 linknames=' 15917 # The linker will not automatically build a static lib if we build a DLL. 15918 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 15919 enable_shared_with_static_runtimes=yes 15920 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 15921 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 15922 # Don't use ranlib 15923 old_postinstall_cmds='chmod 644 $oldlib' 15924 postlink_cmds='lt_outputfile="@OUTPUT@"~ 15925 lt_tool_outputfile="@TOOL_OUTPUT@"~ 15926 case $lt_outputfile in 15927 *.exe|*.EXE) ;; 15928 *) 15929 lt_outputfile=$lt_outputfile.exe 15930 lt_tool_outputfile=$lt_tool_outputfile.exe 15931 ;; 15932 esac~ 15933 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 15934 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 15935 $RM "$lt_outputfile.manifest"; 15936 fi' 15937 ;; 15938 *) 15939 # Assume MSVC wrapper 15940 hardcode_libdir_flag_spec=' ' 15941 allow_undefined_flag=unsupported 15942 # Tell ltmain to make .lib files, not .a files. 15943 libext=lib 15944 # Tell ltmain to make .dll files, not .so files. 15945 shrext_cmds=.dll 15946 # FIXME: Setting linknames here is a bad hack. 15947 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 15948 # The linker will automatically build a .lib file if we build a DLL. 15949 old_archive_from_new_cmds='true' 15950 # FIXME: Should let the user specify the lib program. 15951 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 15952 enable_shared_with_static_runtimes=yes 15953 ;; 15954 esac 15955 ;; 15956 15957 darwin* | rhapsody*) 15958 15959 15960 archive_cmds_need_lc=no 15961 hardcode_direct=no 15962 hardcode_automatic=yes 15963 hardcode_shlibpath_var=unsupported 15964 if test yes = "$lt_cv_ld_force_load"; then 15965 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 15966 15967 else 15968 whole_archive_flag_spec='' 15969 fi 15970 link_all_deplibs=yes 15971 allow_undefined_flag=$_lt_dar_allow_undefined 15972 case $cc_basename in 15973 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 15974 *) _lt_dar_can_shared=$GCC ;; 15975 esac 15976 if test yes = "$_lt_dar_can_shared"; then 15977 output_verbose_link_cmd=func_echo_all 15978 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 15979 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 15980 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$_lt_dsymutil" 15981 module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 15982 15983 else 15984 ld_shlibs=no 15985 fi 15986 15987 ;; 15988 15989 dgux*) 15990 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15991 hardcode_libdir_flag_spec='-L$libdir' 15992 hardcode_shlibpath_var=no 15993 ;; 15994 15995 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 15996 # support. Future versions do this automatically, but an explicit c++rt0.o 15997 # does not break anything, and helps significantly (at the cost of a little 15998 # extra space). 15999 freebsd2.2*) 16000 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 16001 hardcode_libdir_flag_spec='-R$libdir' 16002 hardcode_direct=yes 16003 hardcode_shlibpath_var=no 16004 ;; 16005 16006 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 16007 freebsd2.*) 16008 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16009 hardcode_direct=yes 16010 hardcode_minus_L=yes 16011 hardcode_shlibpath_var=no 16012 ;; 16013 16014 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 16015 freebsd* | dragonfly*) 16016 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16017 hardcode_libdir_flag_spec='-R$libdir' 16018 hardcode_direct=yes 16019 hardcode_shlibpath_var=no 16020 ;; 16021 16022 hpux9*) 16023 if test yes = "$GCC"; then 16024 archive_cmds='$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 $lib' 16025 else 16026 archive_cmds='$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 $lib' 16027 fi 16028 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16029 hardcode_libdir_separator=: 16030 hardcode_direct=yes 16031 16032 # hardcode_minus_L: Not really in the search PATH, 16033 # but as the default location of the library. 16034 hardcode_minus_L=yes 16035 export_dynamic_flag_spec='$wl-E' 16036 ;; 16037 16038 hpux10*) 16039 if test yes,no = "$GCC,$with_gnu_ld"; then 16040 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16041 else 16042 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 16043 fi 16044 if test no = "$with_gnu_ld"; then 16045 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16046 hardcode_libdir_separator=: 16047 hardcode_direct=yes 16048 hardcode_direct_absolute=yes 16049 export_dynamic_flag_spec='$wl-E' 16050 # hardcode_minus_L: Not really in the search PATH, 16051 # but as the default location of the library. 16052 hardcode_minus_L=yes 16053 fi 16054 ;; 16055 16056 hpux11*) 16057 if test yes,no = "$GCC,$with_gnu_ld"; then 16058 case $host_cpu in 16059 hppa*64*) 16060 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 16061 ;; 16062 ia64*) 16063 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 16064 ;; 16065 *) 16066 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16067 ;; 16068 esac 16069 else 16070 case $host_cpu in 16071 hppa*64*) 16072 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 16073 ;; 16074 ia64*) 16075 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 16076 ;; 16077 *) 16078 16079 # Older versions of the 11.00 compiler do not understand -b yet 16080 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 16081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 16082 $as_echo_n "checking if $CC understands -b... " >&6; } 16083 if ${lt_cv_prog_compiler__b+:} false; then : 16084 $as_echo_n "(cached) " >&6 16085 else 16086 lt_cv_prog_compiler__b=no 16087 save_LDFLAGS=$LDFLAGS 16088 LDFLAGS="$LDFLAGS -b" 16089 echo "$lt_simple_link_test_code" > conftest.$ac_ext 16090 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 16091 # The linker can only warn and ignore the option if not recognized 16092 # So say no if there are warnings 16093 if test -s conftest.err; then 16094 # Append any errors to the config.log. 16095 cat conftest.err 1>&5 16096 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 16097 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 16098 if diff conftest.exp conftest.er2 >/dev/null; then 16099 lt_cv_prog_compiler__b=yes 16100 fi 16101 else 16102 lt_cv_prog_compiler__b=yes 16103 fi 16104 fi 16105 $RM -r conftest* 16106 LDFLAGS=$save_LDFLAGS 16107 16108 fi 16109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 16110 $as_echo "$lt_cv_prog_compiler__b" >&6; } 16111 16112 if test yes = "$lt_cv_prog_compiler__b"; then 16113 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16114 else 16115 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 16116 fi 16117 16118 ;; 16119 esac 16120 fi 16121 if test no = "$with_gnu_ld"; then 16122 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16123 hardcode_libdir_separator=: 16124 16125 case $host_cpu in 16126 hppa*64*|ia64*) 16127 hardcode_direct=no 16128 hardcode_shlibpath_var=no 16129 ;; 16130 *) 16131 hardcode_direct=yes 16132 hardcode_direct_absolute=yes 16133 export_dynamic_flag_spec='$wl-E' 16134 16135 # hardcode_minus_L: Not really in the search PATH, 16136 # but as the default location of the library. 16137 hardcode_minus_L=yes 16138 ;; 16139 esac 16140 fi 16141 ;; 16142 16143 irix5* | irix6* | nonstopux*) 16144 if test yes = "$GCC"; then 16145 archive_cmds='$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' 16146 # Try to use the -exported_symbol ld option, if it does not 16147 # work, assume that -exports_file does not work either and 16148 # implicitly export all symbols. 16149 # This should be the same for all languages, so no per-tag cache variable. 16150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 16151 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 16152 if ${lt_cv_irix_exported_symbol+:} false; then : 16153 $as_echo_n "(cached) " >&6 16154 else 16155 save_LDFLAGS=$LDFLAGS 16156 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 16157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16158 /* end confdefs.h. */ 16159 int foo (void) { return 0; } 16160 _ACEOF 16161 if ac_fn_c_try_link "$LINENO"; then : 16162 lt_cv_irix_exported_symbol=yes 16163 else 16164 lt_cv_irix_exported_symbol=no 16165 fi 16166 rm -f core conftest.err conftest.$ac_objext \ 16167 conftest$ac_exeext conftest.$ac_ext 16168 LDFLAGS=$save_LDFLAGS 16169 fi 16170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 16171 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 16172 if test yes = "$lt_cv_irix_exported_symbol"; then 16173 archive_expsym_cmds='$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 $lib' 16174 fi 16175 else 16176 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 16177 archive_expsym_cmds='$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 $lib' 16178 fi 16179 archive_cmds_need_lc='no' 16180 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16181 hardcode_libdir_separator=: 16182 inherit_rpath=yes 16183 link_all_deplibs=yes 16184 ;; 16185 16186 linux*) 16187 case $cc_basename in 16188 tcc*) 16189 # Fabrice Bellard et al's Tiny C Compiler 16190 ld_shlibs=yes 16191 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16192 ;; 16193 esac 16194 ;; 16195 16196 netbsd*) 16197 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16198 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 16199 else 16200 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 16201 fi 16202 hardcode_libdir_flag_spec='-R$libdir' 16203 hardcode_direct=yes 16204 hardcode_shlibpath_var=no 16205 ;; 16206 16207 newsos6) 16208 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16209 hardcode_direct=yes 16210 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16211 hardcode_libdir_separator=: 16212 hardcode_shlibpath_var=no 16213 ;; 16214 16215 *nto* | *qnx*) 16216 ;; 16217 16218 openbsd* | bitrig*) 16219 if test -f /usr/libexec/ld.so; then 16220 hardcode_direct=yes 16221 hardcode_shlibpath_var=no 16222 hardcode_direct_absolute=yes 16223 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 16224 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16225 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 16226 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 16227 export_dynamic_flag_spec='$wl-E' 16228 else 16229 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16230 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 16231 fi 16232 else 16233 ld_shlibs=no 16234 fi 16235 ;; 16236 16237 os2*) 16238 hardcode_libdir_flag_spec='-L$libdir' 16239 hardcode_minus_L=yes 16240 allow_undefined_flag=unsupported 16241 shrext_cmds=.dll 16242 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16243 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16244 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16245 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16246 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 16247 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16248 emximp -o $lib $output_objdir/$libname.def' 16249 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16250 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16251 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16252 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16253 prefix_cmds="$SED"~ 16254 if test EXPORTS = "`$SED 1q $export_symbols`"; then 16255 prefix_cmds="$prefix_cmds -e 1d"; 16256 fi~ 16257 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 16258 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 16259 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16260 emximp -o $lib $output_objdir/$libname.def' 16261 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 16262 enable_shared_with_static_runtimes=yes 16263 ;; 16264 16265 osf3*) 16266 if test yes = "$GCC"; then 16267 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 16268 archive_cmds='$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 $lib' 16269 else 16270 allow_undefined_flag=' -expect_unresolved \*' 16271 archive_cmds='$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 $lib' 16272 fi 16273 archive_cmds_need_lc='no' 16274 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16275 hardcode_libdir_separator=: 16276 ;; 16277 16278 osf4* | osf5*) # as osf3* with the addition of -msym flag 16279 if test yes = "$GCC"; then 16280 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 16281 archive_cmds='$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 $lib' 16282 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16283 else 16284 allow_undefined_flag=' -expect_unresolved \*' 16285 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' 16286 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~ 16287 $CC -shared$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' 16288 16289 # Both c and cxx compiler support -rpath directly 16290 hardcode_libdir_flag_spec='-rpath $libdir' 16291 fi 16292 archive_cmds_need_lc='no' 16293 hardcode_libdir_separator=: 16294 ;; 16295 16296 solaris*) 16297 no_undefined_flag=' -z defs' 16298 if test yes = "$GCC"; then 16299 wlarc='$wl' 16300 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 16301 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16302 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 16303 else 16304 case `$CC -V 2>&1` in 16305 *"Compilers 5.0"*) 16306 wlarc='' 16307 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 16308 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16309 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 16310 ;; 16311 *) 16312 wlarc='$wl' 16313 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 16314 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16315 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 16316 ;; 16317 esac 16318 fi 16319 hardcode_libdir_flag_spec='-R$libdir' 16320 hardcode_shlibpath_var=no 16321 case $host_os in 16322 solaris2.[0-5] | solaris2.[0-5].*) ;; 16323 *) 16324 # The compiler driver will combine and reorder linker options, 16325 # but understands '-z linker_flag'. GCC discards it without '$wl', 16326 # but is careful enough not to reorder. 16327 # Supported since Solaris 2.6 (maybe 2.5.1?) 16328 if test yes = "$GCC"; then 16329 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 16330 else 16331 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 16332 fi 16333 ;; 16334 esac 16335 link_all_deplibs=yes 16336 ;; 16337 16338 sunos4*) 16339 if test sequent = "$host_vendor"; then 16340 # Use $CC to link under sequent, because it throws in some extra .o 16341 # files that make .init and .fini sections work. 16342 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 16343 else 16344 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 16345 fi 16346 hardcode_libdir_flag_spec='-L$libdir' 16347 hardcode_direct=yes 16348 hardcode_minus_L=yes 16349 hardcode_shlibpath_var=no 16350 ;; 16351 16352 sysv4) 16353 case $host_vendor in 16354 sni) 16355 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16356 hardcode_direct=yes # is this really true??? 16357 ;; 16358 siemens) 16359 ## LD is ld it makes a PLAMLIB 16360 ## CC just makes a GrossModule. 16361 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 16362 reload_cmds='$CC -r -o $output$reload_objs' 16363 hardcode_direct=no 16364 ;; 16365 motorola) 16366 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16367 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 16368 ;; 16369 esac 16370 runpath_var='LD_RUN_PATH' 16371 hardcode_shlibpath_var=no 16372 ;; 16373 16374 sysv4.3*) 16375 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16376 hardcode_shlibpath_var=no 16377 export_dynamic_flag_spec='-Bexport' 16378 ;; 16379 16380 sysv4*MP*) 16381 if test -d /usr/nec; then 16382 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16383 hardcode_shlibpath_var=no 16384 runpath_var=LD_RUN_PATH 16385 hardcode_runpath_var=yes 16386 ld_shlibs=yes 16387 fi 16388 ;; 16389 16390 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 16391 no_undefined_flag='$wl-z,text' 16392 archive_cmds_need_lc=no 16393 hardcode_shlibpath_var=no 16394 runpath_var='LD_RUN_PATH' 16395 16396 if test yes = "$GCC"; then 16397 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16398 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16399 else 16400 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16401 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16402 fi 16403 ;; 16404 16405 sysv5* | sco3.2v5* | sco5v6*) 16406 # Note: We CANNOT use -z defs as we might desire, because we do not 16407 # link with -lc, and that would cause any symbols used from libc to 16408 # always be unresolved, which means just about no library would 16409 # ever link correctly. If we're not using GNU ld we use -z text 16410 # though, which does catch some bad symbols but isn't as heavy-handed 16411 # as -z defs. 16412 no_undefined_flag='$wl-z,text' 16413 allow_undefined_flag='$wl-z,nodefs' 16414 archive_cmds_need_lc=no 16415 hardcode_shlibpath_var=no 16416 hardcode_libdir_flag_spec='$wl-R,$libdir' 16417 hardcode_libdir_separator=':' 16418 link_all_deplibs=yes 16419 export_dynamic_flag_spec='$wl-Bexport' 16420 runpath_var='LD_RUN_PATH' 16421 16422 if test yes = "$GCC"; then 16423 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16424 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16425 else 16426 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16427 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16428 fi 16429 ;; 16430 16431 uts4*) 16432 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16433 hardcode_libdir_flag_spec='-L$libdir' 16434 hardcode_shlibpath_var=no 16435 ;; 16436 16437 *) 16438 ld_shlibs=no 16439 ;; 16440 esac 16441 16442 if test sni = "$host_vendor"; then 16443 case $host in 16444 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 16445 export_dynamic_flag_spec='$wl-Blargedynsym' 16446 ;; 16447 esac 16448 fi 16449 fi 16450 16451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 16452 $as_echo "$ld_shlibs" >&6; } 16453 test no = "$ld_shlibs" && can_build_shared=no 16454 16455 with_gnu_ld=$with_gnu_ld 16456 16457 16458 16459 16460 16461 16462 16463 16464 16465 16466 16467 16468 16469 16470 16471 # 16472 # Do we need to explicitly link libc? 16473 # 16474 case "x$archive_cmds_need_lc" in 16475 x|xyes) 16476 # Assume -lc should be added 16477 archive_cmds_need_lc=yes 16478 16479 if test yes,yes = "$GCC,$enable_shared"; then 16480 case $archive_cmds in 16481 *'~'*) 16482 # FIXME: we may have to deal with multi-command sequences. 16483 ;; 16484 '$CC '*) 16485 # Test whether the compiler implicitly links with -lc since on some 16486 # systems, -lgcc has to come before -lc. If gcc already passes -lc 16487 # to ld, don't add -lc before -lgcc. 16488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 16489 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 16490 if ${lt_cv_archive_cmds_need_lc+:} false; then : 16491 $as_echo_n "(cached) " >&6 16492 else 16493 $RM conftest* 16494 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16495 16496 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 16497 (eval $ac_compile) 2>&5 16498 ac_status=$? 16499 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16500 test $ac_status = 0; } 2>conftest.err; then 16501 soname=conftest 16502 lib=conftest 16503 libobjs=conftest.$ac_objext 16504 deplibs= 16505 wl=$lt_prog_compiler_wl 16506 pic_flag=$lt_prog_compiler_pic 16507 compiler_flags=-v 16508 linker_flags=-v 16509 verstring= 16510 output_objdir=. 16511 libname=conftest 16512 lt_save_allow_undefined_flag=$allow_undefined_flag 16513 allow_undefined_flag= 16514 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 16515 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 16516 ac_status=$? 16517 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16518 test $ac_status = 0; } 16519 then 16520 lt_cv_archive_cmds_need_lc=no 16521 else 16522 lt_cv_archive_cmds_need_lc=yes 16523 fi 16524 allow_undefined_flag=$lt_save_allow_undefined_flag 16525 else 16526 cat conftest.err 1>&5 16527 fi 16528 $RM conftest* 16529 16530 fi 16531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 16532 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 16533 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 16534 ;; 16535 esac 16536 fi 16537 ;; 16538 esac 16539 16540 16541 16542 16543 16544 16545 16546 16547 16548 16549 16550 16551 16552 16553 16554 16555 16556 16557 16558 16559 16560 16561 16562 16563 16564 16565 16566 16567 16568 16569 16570 16571 16572 16573 16574 16575 16576 16577 16578 16579 16580 16581 16582 16583 16584 16585 16586 16587 16588 16589 16590 16591 16592 16593 16594 16595 16596 16597 16598 16599 16600 16601 16602 16603 16604 16605 16606 16607 16608 16609 16610 16611 16612 16613 16614 16615 16616 16617 16618 16619 16620 16621 16622 16623 16624 16625 16626 16627 16628 16629 16630 16631 16632 16633 16634 16635 16636 16637 16638 16639 16640 16641 16642 16643 16644 16645 16646 16647 16648 16649 16650 16651 16652 16653 16654 16655 16656 16657 16658 16659 16660 16661 16662 16663 16664 16665 16666 16667 16668 16669 16670 16671 16672 16673 16674 16675 16676 16677 16678 16679 16680 16681 16682 16683 16684 16685 16686 16687 16688 16689 16690 16691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 16692 $as_echo_n "checking dynamic linker characteristics... " >&6; } 16693 16694 if test yes = "$GCC"; then 16695 case $host_os in 16696 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 16697 *) lt_awk_arg='/^libraries:/' ;; 16698 esac 16699 case $host_os in 16700 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 16701 *) lt_sed_strip_eq='s|=/|/|g' ;; 16702 esac 16703 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 16704 case $lt_search_path_spec in 16705 *\;*) 16706 # if the path contains ";" then we assume it to be the separator 16707 # otherwise default to the standard path separator (i.e. ":") - it is 16708 # assumed that no part of a normal pathname contains ";" but that should 16709 # okay in the real world where ";" in dirpaths is itself problematic. 16710 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 16711 ;; 16712 *) 16713 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 16714 ;; 16715 esac 16716 # Ok, now we have the path, separated by spaces, we can step through it 16717 # and add multilib dir if necessary... 16718 lt_tmp_lt_search_path_spec= 16719 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 16720 # ...but if some path component already ends with the multilib dir we assume 16721 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 16722 case "$lt_multi_os_dir; $lt_search_path_spec " in 16723 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 16724 lt_multi_os_dir= 16725 ;; 16726 esac 16727 for lt_sys_path in $lt_search_path_spec; do 16728 if test -d "$lt_sys_path$lt_multi_os_dir"; then 16729 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 16730 elif test -n "$lt_multi_os_dir"; then 16731 test -d "$lt_sys_path" && \ 16732 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 16733 fi 16734 done 16735 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 16736 BEGIN {RS = " "; FS = "/|\n";} { 16737 lt_foo = ""; 16738 lt_count = 0; 16739 for (lt_i = NF; lt_i > 0; lt_i--) { 16740 if ($lt_i != "" && $lt_i != ".") { 16741 if ($lt_i == "..") { 16742 lt_count++; 16743 } else { 16744 if (lt_count == 0) { 16745 lt_foo = "/" $lt_i lt_foo; 16746 } else { 16747 lt_count--; 16748 } 16749 } 16750 } 16751 } 16752 if (lt_foo != "") { lt_freq[lt_foo]++; } 16753 if (lt_freq[lt_foo] == 1) { print lt_foo; } 16754 }'` 16755 # AWK program above erroneously prepends '/' to C:/dos/paths 16756 # for these hosts. 16757 case $host_os in 16758 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 16759 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 16760 esac 16761 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 16762 else 16763 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 16764 fi 16765 library_names_spec= 16766 libname_spec='lib$name' 16767 soname_spec= 16768 shrext_cmds=.so 16769 postinstall_cmds= 16770 postuninstall_cmds= 16771 finish_cmds= 16772 finish_eval= 16773 shlibpath_var= 16774 shlibpath_overrides_runpath=unknown 16775 version_type=none 16776 dynamic_linker="$host_os ld.so" 16777 sys_lib_dlsearch_path_spec="/lib /usr/lib" 16778 need_lib_prefix=unknown 16779 hardcode_into_libs=no 16780 16781 # when you set need_version to no, make sure it does not cause -set_version 16782 # flags to be left without arguments 16783 need_version=unknown 16784 16785 16786 16787 case $host_os in 16788 aix3*) 16789 version_type=linux # correct to gnu/linux during the next big refactor 16790 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 16791 shlibpath_var=LIBPATH 16792 16793 # AIX 3 has no versioning support, so we append a major version to the name. 16794 soname_spec='$libname$release$shared_ext$major' 16795 ;; 16796 16797 aix[4-9]*) 16798 version_type=linux # correct to gnu/linux during the next big refactor 16799 need_lib_prefix=no 16800 need_version=no 16801 hardcode_into_libs=yes 16802 if test ia64 = "$host_cpu"; then 16803 # AIX 5 supports IA64 16804 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 16805 shlibpath_var=LD_LIBRARY_PATH 16806 else 16807 # With GCC up to 2.95.x, collect2 would create an import file 16808 # for dependence libraries. The import file would start with 16809 # the line '#! .'. This would cause the generated library to 16810 # depend on '.', always an invalid library. This was fixed in 16811 # development snapshots of GCC prior to 3.0. 16812 case $host_os in 16813 aix4 | aix4.[01] | aix4.[01].*) 16814 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 16815 echo ' yes ' 16816 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 16817 : 16818 else 16819 can_build_shared=no 16820 fi 16821 ;; 16822 esac 16823 # Using Import Files as archive members, it is possible to support 16824 # filename-based versioning of shared library archives on AIX. While 16825 # this would work for both with and without runtime linking, it will 16826 # prevent static linking of such archives. So we do filename-based 16827 # shared library versioning with .so extension only, which is used 16828 # when both runtime linking and shared linking is enabled. 16829 # Unfortunately, runtime linking may impact performance, so we do 16830 # not want this to be the default eventually. Also, we use the 16831 # versioned .so libs for executables only if there is the -brtl 16832 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 16833 # To allow for filename-based versioning support, we need to create 16834 # libNAME.so.V as an archive file, containing: 16835 # *) an Import File, referring to the versioned filename of the 16836 # archive as well as the shared archive member, telling the 16837 # bitwidth (32 or 64) of that shared object, and providing the 16838 # list of exported symbols of that shared object, eventually 16839 # decorated with the 'weak' keyword 16840 # *) the shared object with the F_LOADONLY flag set, to really avoid 16841 # it being seen by the linker. 16842 # At run time we better use the real file rather than another symlink, 16843 # but for link time we create the symlink libNAME.so -> libNAME.so.V 16844 16845 case $with_aix_soname,$aix_use_runtimelinking in 16846 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 16847 # soname into executable. Probably we can add versioning support to 16848 # collect2, so additional links can be useful in future. 16849 aix,yes) # traditional libtool 16850 dynamic_linker='AIX unversionable lib.so' 16851 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 16852 # instead of lib<name>.a to let people know that these are not 16853 # typical AIX shared libraries. 16854 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 16855 ;; 16856 aix,no) # traditional AIX only 16857 dynamic_linker='AIX lib.a(lib.so.V)' 16858 # We preserve .a as extension for shared libraries through AIX4.2 16859 # and later when we are not doing run time linking. 16860 library_names_spec='$libname$release.a $libname.a' 16861 soname_spec='$libname$release$shared_ext$major' 16862 ;; 16863 svr4,*) # full svr4 only 16864 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 16865 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 16866 # We do not specify a path in Import Files, so LIBPATH fires. 16867 shlibpath_overrides_runpath=yes 16868 ;; 16869 *,yes) # both, prefer svr4 16870 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 16871 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 16872 # unpreferred sharedlib libNAME.a needs extra handling 16873 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"' 16874 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.$libext"' 16875 # We do not specify a path in Import Files, so LIBPATH fires. 16876 shlibpath_overrides_runpath=yes 16877 ;; 16878 *,no) # both, prefer aix 16879 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 16880 library_names_spec='$libname$release.a $libname.a' 16881 soname_spec='$libname$release$shared_ext$major' 16882 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 16883 postinstall_cmds='test -z "$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 $func_stripname_result.so)' 16884 postuninstall_cmds='test -z "$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"' 16885 ;; 16886 esac 16887 shlibpath_var=LIBPATH 16888 fi 16889 ;; 16890 16891 amigaos*) 16892 case $host_cpu in 16893 powerpc) 16894 # Since July 2007 AmigaOS4 officially supports .so libraries. 16895 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 16896 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 16897 ;; 16898 m68k) 16899 library_names_spec='$libname.ixlibrary $libname.a' 16900 # Create ${libname}_ixlibrary.a entries in /sys/libs. 16901 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 ${libname}_ixlibrary.a || exit 1; done' 16902 ;; 16903 esac 16904 ;; 16905 16906 beos*) 16907 library_names_spec='$libname$shared_ext' 16908 dynamic_linker="$host_os ld.so" 16909 shlibpath_var=LIBRARY_PATH 16910 ;; 16911 16912 bsdi[45]*) 16913 version_type=linux # correct to gnu/linux during the next big refactor 16914 need_version=no 16915 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 16916 soname_spec='$libname$release$shared_ext$major' 16917 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 16918 shlibpath_var=LD_LIBRARY_PATH 16919 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 16920 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 16921 # the default ld.so.conf also contains /usr/contrib/lib and 16922 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 16923 # libtool to hard-code these into programs 16924 ;; 16925 16926 cygwin* | mingw* | pw32* | cegcc*) 16927 version_type=windows 16928 shrext_cmds=.dll 16929 need_version=no 16930 need_lib_prefix=no 16931 16932 case $GCC,$cc_basename in 16933 yes,*) 16934 # gcc 16935 library_names_spec='$libname.dll.a' 16936 # DLL is installed to $(libdir)/../bin by postinstall_cmds 16937 postinstall_cmds='base_file=`basename \$file`~ 16938 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 16939 dldir=$destdir/`dirname \$dlpath`~ 16940 test -d \$dldir || mkdir -p \$dldir~ 16941 $install_prog $dir/$dlname \$dldir/$dlname~ 16942 chmod a+x \$dldir/$dlname~ 16943 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 16944 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 16945 fi' 16946 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 16947 dlpath=$dir/\$dldll~ 16948 $RM \$dlpath' 16949 shlibpath_overrides_runpath=yes 16950 16951 case $host_os in 16952 cygwin*) 16953 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 16954 soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 16955 16956 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 16957 ;; 16958 mingw* | cegcc*) 16959 # MinGW DLLs use traditional 'lib' prefix 16960 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 16961 ;; 16962 pw32*) 16963 # pw32 DLLs use 'pw' prefix rather than 'lib' 16964 library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 16965 ;; 16966 esac 16967 dynamic_linker='Win32 ld.exe' 16968 ;; 16969 16970 *,cl*) 16971 # Native MSVC 16972 libname_spec='$name' 16973 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 16974 library_names_spec='$libname.dll.lib' 16975 16976 case $build_os in 16977 mingw*) 16978 sys_lib_search_path_spec= 16979 lt_save_ifs=$IFS 16980 IFS=';' 16981 for lt_path in $LIB 16982 do 16983 IFS=$lt_save_ifs 16984 # Let DOS variable expansion print the short 8.3 style file name. 16985 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 16986 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 16987 done 16988 IFS=$lt_save_ifs 16989 # Convert to MSYS style. 16990 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 16991 ;; 16992 cygwin*) 16993 # Convert to unix form, then to dos form, then back to unix form 16994 # but this time dos style (no spaces!) so that the unix form looks 16995 # like /cygdrive/c/PROGRA~1:/cygdr... 16996 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 16997 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 16998 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 16999 ;; 17000 *) 17001 sys_lib_search_path_spec=$LIB 17002 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 17003 # It is most probably a Windows format PATH. 17004 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 17005 else 17006 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17007 fi 17008 # FIXME: find the short name or the path components, as spaces are 17009 # common. (e.g. "Program Files" -> "PROGRA~1") 17010 ;; 17011 esac 17012 17013 # DLL is installed to $(libdir)/../bin by postinstall_cmds 17014 postinstall_cmds='base_file=`basename \$file`~ 17015 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 17016 dldir=$destdir/`dirname \$dlpath`~ 17017 test -d \$dldir || mkdir -p \$dldir~ 17018 $install_prog $dir/$dlname \$dldir/$dlname' 17019 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 17020 dlpath=$dir/\$dldll~ 17021 $RM \$dlpath' 17022 shlibpath_overrides_runpath=yes 17023 dynamic_linker='Win32 link.exe' 17024 ;; 17025 17026 *) 17027 # Assume MSVC wrapper 17028 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 17029 dynamic_linker='Win32 ld.exe' 17030 ;; 17031 esac 17032 # FIXME: first we should search . and the directory the executable is in 17033 shlibpath_var=PATH 17034 ;; 17035 17036 darwin* | rhapsody*) 17037 dynamic_linker="$host_os dyld" 17038 version_type=darwin 17039 need_lib_prefix=no 17040 need_version=no 17041 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 17042 soname_spec='$libname$release$major$shared_ext' 17043 shlibpath_overrides_runpath=yes 17044 shlibpath_var=DYLD_LIBRARY_PATH 17045 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 17046 17047 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 17048 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 17049 ;; 17050 17051 dgux*) 17052 version_type=linux # correct to gnu/linux during the next big refactor 17053 need_lib_prefix=no 17054 need_version=no 17055 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17056 soname_spec='$libname$release$shared_ext$major' 17057 shlibpath_var=LD_LIBRARY_PATH 17058 ;; 17059 17060 freebsd* | dragonfly*) 17061 # DragonFly does not have aout. When/if they implement a new 17062 # versioning mechanism, adjust this. 17063 if test -x /usr/bin/objformat; then 17064 objformat=`/usr/bin/objformat` 17065 else 17066 case $host_os in 17067 freebsd[23].*) objformat=aout ;; 17068 *) objformat=elf ;; 17069 esac 17070 fi 17071 # Handle Gentoo/FreeBSD as it was Linux 17072 case $host_vendor in 17073 gentoo) 17074 version_type=linux ;; 17075 *) 17076 version_type=freebsd-$objformat ;; 17077 esac 17078 17079 case $version_type in 17080 freebsd-elf*) 17081 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17082 soname_spec='$libname$release$shared_ext$major' 17083 need_version=no 17084 need_lib_prefix=no 17085 ;; 17086 freebsd-*) 17087 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17088 need_version=yes 17089 ;; 17090 linux) 17091 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 17092 soname_spec='${libname}${release}${shared_ext}$major' 17093 need_lib_prefix=no 17094 need_version=no 17095 ;; 17096 esac 17097 shlibpath_var=LD_LIBRARY_PATH 17098 case $host_os in 17099 freebsd2.*) 17100 shlibpath_overrides_runpath=yes 17101 ;; 17102 freebsd3.[01]* | freebsdelf3.[01]*) 17103 shlibpath_overrides_runpath=yes 17104 hardcode_into_libs=yes 17105 ;; 17106 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 17107 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 17108 shlibpath_overrides_runpath=no 17109 hardcode_into_libs=yes 17110 ;; 17111 *) # from 4.6 on, and DragonFly 17112 shlibpath_overrides_runpath=yes 17113 hardcode_into_libs=yes 17114 ;; 17115 esac 17116 ;; 17117 17118 haiku*) 17119 version_type=linux # correct to gnu/linux during the next big refactor 17120 need_lib_prefix=no 17121 need_version=no 17122 dynamic_linker="$host_os runtime_loader" 17123 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17124 soname_spec='$libname$release$shared_ext$major' 17125 shlibpath_var=LIBRARY_PATH 17126 shlibpath_overrides_runpath=no 17127 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 17128 hardcode_into_libs=yes 17129 ;; 17130 17131 hpux9* | hpux10* | hpux11*) 17132 # Give a soname corresponding to the major version so that dld.sl refuses to 17133 # link against other versions. 17134 version_type=sunos 17135 need_lib_prefix=no 17136 need_version=no 17137 case $host_cpu in 17138 ia64*) 17139 shrext_cmds='.so' 17140 hardcode_into_libs=yes 17141 dynamic_linker="$host_os dld.so" 17142 shlibpath_var=LD_LIBRARY_PATH 17143 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 17144 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17145 soname_spec='$libname$release$shared_ext$major' 17146 if test 32 = "$HPUX_IA64_MODE"; then 17147 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 17148 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 17149 else 17150 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 17151 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 17152 fi 17153 ;; 17154 hppa*64*) 17155 shrext_cmds='.sl' 17156 hardcode_into_libs=yes 17157 dynamic_linker="$host_os dld.sl" 17158 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 17159 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 17160 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17161 soname_spec='$libname$release$shared_ext$major' 17162 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 17163 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17164 ;; 17165 *) 17166 shrext_cmds='.sl' 17167 dynamic_linker="$host_os dld.sl" 17168 shlibpath_var=SHLIB_PATH 17169 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 17170 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17171 soname_spec='$libname$release$shared_ext$major' 17172 ;; 17173 esac 17174 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 17175 postinstall_cmds='chmod 555 $lib' 17176 # or fails outright, so override atomically: 17177 install_override_mode=555 17178 ;; 17179 17180 interix[3-9]*) 17181 version_type=linux # correct to gnu/linux during the next big refactor 17182 need_lib_prefix=no 17183 need_version=no 17184 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17185 soname_spec='$libname$release$shared_ext$major' 17186 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 17187 shlibpath_var=LD_LIBRARY_PATH 17188 shlibpath_overrides_runpath=no 17189 hardcode_into_libs=yes 17190 ;; 17191 17192 irix5* | irix6* | nonstopux*) 17193 case $host_os in 17194 nonstopux*) version_type=nonstopux ;; 17195 *) 17196 if test yes = "$lt_cv_prog_gnu_ld"; then 17197 version_type=linux # correct to gnu/linux during the next big refactor 17198 else 17199 version_type=irix 17200 fi ;; 17201 esac 17202 need_lib_prefix=no 17203 need_version=no 17204 soname_spec='$libname$release$shared_ext$major' 17205 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 17206 case $host_os in 17207 irix5* | nonstopux*) 17208 libsuff= shlibsuff= 17209 ;; 17210 *) 17211 case $LD in # libtool.m4 will add one of these switches to LD 17212 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 17213 libsuff= shlibsuff= libmagic=32-bit;; 17214 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 17215 libsuff=32 shlibsuff=N32 libmagic=N32;; 17216 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 17217 libsuff=64 shlibsuff=64 libmagic=64-bit;; 17218 *) libsuff= shlibsuff= libmagic=never-match;; 17219 esac 17220 ;; 17221 esac 17222 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 17223 shlibpath_overrides_runpath=no 17224 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 17225 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 17226 hardcode_into_libs=yes 17227 ;; 17228 17229 # No shared lib support for Linux oldld, aout, or coff. 17230 linux*oldld* | linux*aout* | linux*coff*) 17231 dynamic_linker=no 17232 ;; 17233 17234 linux*android*) 17235 version_type=none # Android doesn't support versioned libraries. 17236 need_lib_prefix=no 17237 need_version=no 17238 library_names_spec='$libname$release$shared_ext' 17239 soname_spec='$libname$release$shared_ext' 17240 finish_cmds= 17241 shlibpath_var=LD_LIBRARY_PATH 17242 shlibpath_overrides_runpath=yes 17243 17244 # This implies no fast_install, which is unacceptable. 17245 # Some rework will be needed to allow for fast_install 17246 # before this can be enabled. 17247 hardcode_into_libs=yes 17248 17249 dynamic_linker='Android linker' 17250 # Don't embed -rpath directories since the linker doesn't support them. 17251 hardcode_libdir_flag_spec='-L$libdir' 17252 ;; 17253 17254 # This must be glibc/ELF. 17255 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 17256 version_type=linux # correct to gnu/linux during the next big refactor 17257 need_lib_prefix=no 17258 need_version=no 17259 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17260 soname_spec='$libname$release$shared_ext$major' 17261 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 17262 shlibpath_var=LD_LIBRARY_PATH 17263 shlibpath_overrides_runpath=no 17264 17265 # Some binutils ld are patched to set DT_RUNPATH 17266 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 17267 $as_echo_n "(cached) " >&6 17268 else 17269 lt_cv_shlibpath_overrides_runpath=no 17270 save_LDFLAGS=$LDFLAGS 17271 save_libdir=$libdir 17272 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 17273 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 17274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17275 /* end confdefs.h. */ 17276 17277 int 17278 main () 17279 { 17280 17281 ; 17282 return 0; 17283 } 17284 _ACEOF 17285 if ac_fn_c_try_link "$LINENO"; then : 17286 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 17287 lt_cv_shlibpath_overrides_runpath=yes 17288 fi 17289 fi 17290 rm -f core conftest.err conftest.$ac_objext \ 17291 conftest$ac_exeext conftest.$ac_ext 17292 LDFLAGS=$save_LDFLAGS 17293 libdir=$save_libdir 17294 17295 fi 17296 17297 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 17298 17299 # This implies no fast_install, which is unacceptable. 17300 # Some rework will be needed to allow for fast_install 17301 # before this can be enabled. 17302 hardcode_into_libs=yes 17303 17304 # Ideally, we could use ldconfig to report *all* directores which are 17305 # searched for libraries, however this is still not possible. Aside from not 17306 # being certain /sbin/ldconfig is available, command 17307 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 17308 # even though it is searched at run-time. Try to do the best guess by 17309 # appending ld.so.conf contents (and includes) to the search path. 17310 if test -f /etc/ld.so.conf; then 17311 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' ' '` 17312 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 17313 fi 17314 17315 # We used to test for /lib/ld.so.1 and disable shared libraries on 17316 # powerpc, because MkLinux only supported shared libraries with the 17317 # GNU dynamic linker. Since this was broken with cross compilers, 17318 # most powerpc-linux boxes support dynamic linking these days and 17319 # people can always --disable-shared, the test was removed, and we 17320 # assume the GNU/Linux dynamic linker is in use. 17321 dynamic_linker='GNU/Linux ld.so' 17322 ;; 17323 17324 netbsd*) 17325 version_type=sunos 17326 need_lib_prefix=no 17327 need_version=no 17328 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 17329 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17330 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 17331 dynamic_linker='NetBSD (a.out) ld.so' 17332 else 17333 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17334 soname_spec='$libname$release$shared_ext$major' 17335 dynamic_linker='NetBSD ld.elf_so' 17336 fi 17337 shlibpath_var=LD_LIBRARY_PATH 17338 shlibpath_overrides_runpath=yes 17339 hardcode_into_libs=yes 17340 ;; 17341 17342 newsos6) 17343 version_type=linux # correct to gnu/linux during the next big refactor 17344 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17345 shlibpath_var=LD_LIBRARY_PATH 17346 shlibpath_overrides_runpath=yes 17347 ;; 17348 17349 *nto* | *qnx*) 17350 version_type=qnx 17351 need_lib_prefix=no 17352 need_version=no 17353 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17354 soname_spec='$libname$release$shared_ext$major' 17355 shlibpath_var=LD_LIBRARY_PATH 17356 shlibpath_overrides_runpath=no 17357 hardcode_into_libs=yes 17358 dynamic_linker='ldqnx.so' 17359 ;; 17360 17361 openbsd* | bitrig*) 17362 version_type=sunos 17363 sys_lib_dlsearch_path_spec=/usr/lib 17364 need_lib_prefix=no 17365 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 17366 need_version=no 17367 else 17368 need_version=yes 17369 fi 17370 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17371 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 17372 shlibpath_var=LD_LIBRARY_PATH 17373 shlibpath_overrides_runpath=yes 17374 ;; 17375 17376 os2*) 17377 libname_spec='$name' 17378 version_type=windows 17379 shrext_cmds=.dll 17380 need_version=no 17381 need_lib_prefix=no 17382 # OS/2 can only load a DLL with a base name of 8 characters or less. 17383 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 17384 v=$($ECHO $release$versuffix | tr -d .-); 17385 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 17386 $ECHO $n$v`$shared_ext' 17387 library_names_spec='${libname}_dll.$libext' 17388 dynamic_linker='OS/2 ld.exe' 17389 shlibpath_var=BEGINLIBPATH 17390 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 17391 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17392 postinstall_cmds='base_file=`basename \$file`~ 17393 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 17394 dldir=$destdir/`dirname \$dlpath`~ 17395 test -d \$dldir || mkdir -p \$dldir~ 17396 $install_prog $dir/$dlname \$dldir/$dlname~ 17397 chmod a+x \$dldir/$dlname~ 17398 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 17399 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 17400 fi' 17401 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 17402 dlpath=$dir/\$dldll~ 17403 $RM \$dlpath' 17404 ;; 17405 17406 osf3* | osf4* | osf5*) 17407 version_type=osf 17408 need_lib_prefix=no 17409 need_version=no 17410 soname_spec='$libname$release$shared_ext$major' 17411 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17412 shlibpath_var=LD_LIBRARY_PATH 17413 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 17414 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17415 ;; 17416 17417 rdos*) 17418 dynamic_linker=no 17419 ;; 17420 17421 solaris*) 17422 version_type=linux # correct to gnu/linux during the next big refactor 17423 need_lib_prefix=no 17424 need_version=no 17425 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17426 soname_spec='$libname$release$shared_ext$major' 17427 shlibpath_var=LD_LIBRARY_PATH 17428 shlibpath_overrides_runpath=yes 17429 hardcode_into_libs=yes 17430 # ldd complains unless libraries are executable 17431 postinstall_cmds='chmod +x $lib' 17432 ;; 17433 17434 sunos4*) 17435 version_type=sunos 17436 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17437 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 17438 shlibpath_var=LD_LIBRARY_PATH 17439 shlibpath_overrides_runpath=yes 17440 if test yes = "$with_gnu_ld"; then 17441 need_lib_prefix=no 17442 fi 17443 need_version=yes 17444 ;; 17445 17446 sysv4 | sysv4.3*) 17447 version_type=linux # correct to gnu/linux during the next big refactor 17448 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17449 soname_spec='$libname$release$shared_ext$major' 17450 shlibpath_var=LD_LIBRARY_PATH 17451 case $host_vendor in 17452 sni) 17453 shlibpath_overrides_runpath=no 17454 need_lib_prefix=no 17455 runpath_var=LD_RUN_PATH 17456 ;; 17457 siemens) 17458 need_lib_prefix=no 17459 ;; 17460 motorola) 17461 need_lib_prefix=no 17462 need_version=no 17463 shlibpath_overrides_runpath=no 17464 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 17465 ;; 17466 esac 17467 ;; 17468 17469 sysv4*MP*) 17470 if test -d /usr/nec; then 17471 version_type=linux # correct to gnu/linux during the next big refactor 17472 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 17473 soname_spec='$libname$shared_ext.$major' 17474 shlibpath_var=LD_LIBRARY_PATH 17475 fi 17476 ;; 17477 17478 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 17479 version_type=sco 17480 need_lib_prefix=no 17481 need_version=no 17482 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 17483 soname_spec='$libname$release$shared_ext$major' 17484 shlibpath_var=LD_LIBRARY_PATH 17485 shlibpath_overrides_runpath=yes 17486 hardcode_into_libs=yes 17487 if test yes = "$with_gnu_ld"; then 17488 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 17489 else 17490 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 17491 case $host_os in 17492 sco3.2v5*) 17493 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 17494 ;; 17495 esac 17496 fi 17497 sys_lib_dlsearch_path_spec='/usr/lib' 17498 ;; 17499 17500 tpf*) 17501 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 17502 version_type=linux # correct to gnu/linux during the next big refactor 17503 need_lib_prefix=no 17504 need_version=no 17505 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17506 shlibpath_var=LD_LIBRARY_PATH 17507 shlibpath_overrides_runpath=no 17508 hardcode_into_libs=yes 17509 ;; 17510 17511 uts4*) 17512 version_type=linux # correct to gnu/linux during the next big refactor 17513 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17514 soname_spec='$libname$release$shared_ext$major' 17515 shlibpath_var=LD_LIBRARY_PATH 17516 ;; 17517 17518 *) 17519 dynamic_linker=no 17520 ;; 17521 esac 17522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 17523 $as_echo "$dynamic_linker" >&6; } 17524 test no = "$dynamic_linker" && can_build_shared=no 17525 17526 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 17527 if test yes = "$GCC"; then 17528 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 17529 fi 17530 17531 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 17532 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 17533 fi 17534 17535 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 17536 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 17537 fi 17538 17539 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 17540 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 17541 17542 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 17543 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 17544 17545 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 17546 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 17547 17548 17549 17550 17551 17552 17553 17554 17555 17556 17557 17558 17559 17560 17561 17562 17563 17564 17565 17566 17567 17568 17569 17570 17571 17572 17573 17574 17575 17576 17577 17578 17579 17580 17581 17582 17583 17584 17585 17586 17587 17588 17589 17590 17591 17592 17593 17594 17595 17596 17597 17598 17599 17600 17601 17602 17603 17604 17605 17606 17607 17608 17609 17610 17611 17612 17613 17614 17615 17616 17617 17618 17619 17620 17621 17622 17623 17624 17625 17626 17627 17628 17629 17630 17631 17632 17633 17634 17635 17636 17637 17638 17639 17640 17641 17642 17643 17644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 17645 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 17646 hardcode_action= 17647 if test -n "$hardcode_libdir_flag_spec" || 17648 test -n "$runpath_var" || 17649 test yes = "$hardcode_automatic"; then 17650 17651 # We can hardcode non-existent directories. 17652 if test no != "$hardcode_direct" && 17653 # If the only mechanism to avoid hardcoding is shlibpath_var, we 17654 # have to relink, otherwise we might link with an installed library 17655 # when we should be linking with a yet-to-be-installed one 17656 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 17657 test no != "$hardcode_minus_L"; then 17658 # Linking always hardcodes the temporary library directory. 17659 hardcode_action=relink 17660 else 17661 # We can link without hardcoding, and we can hardcode nonexisting dirs. 17662 hardcode_action=immediate 17663 fi 17664 else 17665 # We cannot hardcode anything, or else we can only hardcode existing 17666 # directories. 17667 hardcode_action=unsupported 17668 fi 17669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 17670 $as_echo "$hardcode_action" >&6; } 17671 17672 if test relink = "$hardcode_action" || 17673 test yes = "$inherit_rpath"; then 17674 # Fast installation is not supported 17675 enable_fast_install=no 17676 elif test yes = "$shlibpath_overrides_runpath" || 17677 test no = "$enable_shared"; then 17678 # Fast installation is not necessary 17679 enable_fast_install=needless 17680 fi 17681 17682 17683 17684 17685 17686 17687 if test yes != "$enable_dlopen"; then 17688 enable_dlopen=unknown 17689 enable_dlopen_self=unknown 17690 enable_dlopen_self_static=unknown 17691 else 17692 lt_cv_dlopen=no 17693 lt_cv_dlopen_libs= 17694 17695 case $host_os in 17696 beos*) 17697 lt_cv_dlopen=load_add_on 17698 lt_cv_dlopen_libs= 17699 lt_cv_dlopen_self=yes 17700 ;; 17701 17702 mingw* | pw32* | cegcc*) 17703 lt_cv_dlopen=LoadLibrary 17704 lt_cv_dlopen_libs= 17705 ;; 17706 17707 cygwin*) 17708 lt_cv_dlopen=dlopen 17709 lt_cv_dlopen_libs= 17710 ;; 17711 17712 darwin*) 17713 # if libdl is installed we need to link against it 17714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17715 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17716 if ${ac_cv_lib_dl_dlopen+:} false; then : 17717 $as_echo_n "(cached) " >&6 17718 else 17719 ac_check_lib_save_LIBS=$LIBS 17720 LIBS="-ldl $LIBS" 17721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17722 /* end confdefs.h. */ 17723 17724 /* Override any GCC internal prototype to avoid an error. 17725 Use char because int might match the return type of a GCC 17726 builtin and then its argument prototype would still apply. */ 17727 #ifdef __cplusplus 17728 extern "C" 17729 #endif 17730 char dlopen (); 17731 int 17732 main () 17733 { 17734 return dlopen (); 17735 ; 17736 return 0; 17737 } 17738 _ACEOF 17739 if ac_fn_c_try_link "$LINENO"; then : 17740 ac_cv_lib_dl_dlopen=yes 17741 else 17742 ac_cv_lib_dl_dlopen=no 17743 fi 17744 rm -f core conftest.err conftest.$ac_objext \ 17745 conftest$ac_exeext conftest.$ac_ext 17746 LIBS=$ac_check_lib_save_LIBS 17747 fi 17748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17749 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17750 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17751 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 17752 else 17753 17754 lt_cv_dlopen=dyld 17755 lt_cv_dlopen_libs= 17756 lt_cv_dlopen_self=yes 17757 17758 fi 17759 17760 ;; 17761 17762 tpf*) 17763 # Don't try to run any link tests for TPF. We know it's impossible 17764 # because TPF is a cross-compiler, and we know how we open DSOs. 17765 lt_cv_dlopen=dlopen 17766 lt_cv_dlopen_libs= 17767 lt_cv_dlopen_self=no 17768 ;; 17769 17770 *) 17771 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 17772 if test "x$ac_cv_func_shl_load" = xyes; then : 17773 lt_cv_dlopen=shl_load 17774 else 17775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 17776 $as_echo_n "checking for shl_load in -ldld... " >&6; } 17777 if ${ac_cv_lib_dld_shl_load+:} false; then : 17778 $as_echo_n "(cached) " >&6 17779 else 17780 ac_check_lib_save_LIBS=$LIBS 17781 LIBS="-ldld $LIBS" 17782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17783 /* end confdefs.h. */ 17784 17785 /* Override any GCC internal prototype to avoid an error. 17786 Use char because int might match the return type of a GCC 17787 builtin and then its argument prototype would still apply. */ 17788 #ifdef __cplusplus 17789 extern "C" 17790 #endif 17791 char shl_load (); 17792 int 17793 main () 17794 { 17795 return shl_load (); 17796 ; 17797 return 0; 17798 } 17799 _ACEOF 17800 if ac_fn_c_try_link "$LINENO"; then : 17801 ac_cv_lib_dld_shl_load=yes 17802 else 17803 ac_cv_lib_dld_shl_load=no 17804 fi 17805 rm -f core conftest.err conftest.$ac_objext \ 17806 conftest$ac_exeext conftest.$ac_ext 17807 LIBS=$ac_check_lib_save_LIBS 17808 fi 17809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 17810 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 17811 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 17812 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 17813 else 17814 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 17815 if test "x$ac_cv_func_dlopen" = xyes; then : 17816 lt_cv_dlopen=dlopen 17817 else 17818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17819 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17820 if ${ac_cv_lib_dl_dlopen+:} false; then : 17821 $as_echo_n "(cached) " >&6 17822 else 17823 ac_check_lib_save_LIBS=$LIBS 17824 LIBS="-ldl $LIBS" 17825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17826 /* end confdefs.h. */ 17827 17828 /* Override any GCC internal prototype to avoid an error. 17829 Use char because int might match the return type of a GCC 17830 builtin and then its argument prototype would still apply. */ 17831 #ifdef __cplusplus 17832 extern "C" 17833 #endif 17834 char dlopen (); 17835 int 17836 main () 17837 { 17838 return dlopen (); 17839 ; 17840 return 0; 17841 } 17842 _ACEOF 17843 if ac_fn_c_try_link "$LINENO"; then : 17844 ac_cv_lib_dl_dlopen=yes 17845 else 17846 ac_cv_lib_dl_dlopen=no 17847 fi 17848 rm -f core conftest.err conftest.$ac_objext \ 17849 conftest$ac_exeext conftest.$ac_ext 17850 LIBS=$ac_check_lib_save_LIBS 17851 fi 17852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17853 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17854 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17855 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 17856 else 17857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 17858 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 17859 if ${ac_cv_lib_svld_dlopen+:} false; then : 17860 $as_echo_n "(cached) " >&6 17861 else 17862 ac_check_lib_save_LIBS=$LIBS 17863 LIBS="-lsvld $LIBS" 17864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17865 /* end confdefs.h. */ 17866 17867 /* Override any GCC internal prototype to avoid an error. 17868 Use char because int might match the return type of a GCC 17869 builtin and then its argument prototype would still apply. */ 17870 #ifdef __cplusplus 17871 extern "C" 17872 #endif 17873 char dlopen (); 17874 int 17875 main () 17876 { 17877 return dlopen (); 17878 ; 17879 return 0; 17880 } 17881 _ACEOF 17882 if ac_fn_c_try_link "$LINENO"; then : 17883 ac_cv_lib_svld_dlopen=yes 17884 else 17885 ac_cv_lib_svld_dlopen=no 17886 fi 17887 rm -f core conftest.err conftest.$ac_objext \ 17888 conftest$ac_exeext conftest.$ac_ext 17889 LIBS=$ac_check_lib_save_LIBS 17890 fi 17891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 17892 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 17893 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 17894 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 17895 else 17896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 17897 $as_echo_n "checking for dld_link in -ldld... " >&6; } 17898 if ${ac_cv_lib_dld_dld_link+:} false; then : 17899 $as_echo_n "(cached) " >&6 17900 else 17901 ac_check_lib_save_LIBS=$LIBS 17902 LIBS="-ldld $LIBS" 17903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17904 /* end confdefs.h. */ 17905 17906 /* Override any GCC internal prototype to avoid an error. 17907 Use char because int might match the return type of a GCC 17908 builtin and then its argument prototype would still apply. */ 17909 #ifdef __cplusplus 17910 extern "C" 17911 #endif 17912 char dld_link (); 17913 int 17914 main () 17915 { 17916 return dld_link (); 17917 ; 17918 return 0; 17919 } 17920 _ACEOF 17921 if ac_fn_c_try_link "$LINENO"; then : 17922 ac_cv_lib_dld_dld_link=yes 17923 else 17924 ac_cv_lib_dld_dld_link=no 17925 fi 17926 rm -f core conftest.err conftest.$ac_objext \ 17927 conftest$ac_exeext conftest.$ac_ext 17928 LIBS=$ac_check_lib_save_LIBS 17929 fi 17930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 17931 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 17932 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 17933 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 17934 fi 17935 17936 17937 fi 17938 17939 17940 fi 17941 17942 17943 fi 17944 17945 17946 fi 17947 17948 17949 fi 17950 17951 ;; 17952 esac 17953 17954 if test no = "$lt_cv_dlopen"; then 17955 enable_dlopen=no 17956 else 17957 enable_dlopen=yes 17958 fi 17959 17960 case $lt_cv_dlopen in 17961 dlopen) 17962 save_CPPFLAGS=$CPPFLAGS 17963 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 17964 17965 save_LDFLAGS=$LDFLAGS 17966 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 17967 17968 save_LIBS=$LIBS 17969 LIBS="$lt_cv_dlopen_libs $LIBS" 17970 17971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 17972 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 17973 if ${lt_cv_dlopen_self+:} false; then : 17974 $as_echo_n "(cached) " >&6 17975 else 17976 if test yes = "$cross_compiling"; then : 17977 lt_cv_dlopen_self=cross 17978 else 17979 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 17980 lt_status=$lt_dlunknown 17981 cat > conftest.$ac_ext <<_LT_EOF 17982 #line $LINENO "configure" 17983 #include "confdefs.h" 17984 17985 #if HAVE_DLFCN_H 17986 #include <dlfcn.h> 17987 #endif 17988 17989 #include <stdio.h> 17990 17991 #ifdef RTLD_GLOBAL 17992 # define LT_DLGLOBAL RTLD_GLOBAL 17993 #else 17994 # ifdef DL_GLOBAL 17995 # define LT_DLGLOBAL DL_GLOBAL 17996 # else 17997 # define LT_DLGLOBAL 0 17998 # endif 17999 #endif 18000 18001 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 18002 find out it does not work in some platform. */ 18003 #ifndef LT_DLLAZY_OR_NOW 18004 # ifdef RTLD_LAZY 18005 # define LT_DLLAZY_OR_NOW RTLD_LAZY 18006 # else 18007 # ifdef DL_LAZY 18008 # define LT_DLLAZY_OR_NOW DL_LAZY 18009 # else 18010 # ifdef RTLD_NOW 18011 # define LT_DLLAZY_OR_NOW RTLD_NOW 18012 # else 18013 # ifdef DL_NOW 18014 # define LT_DLLAZY_OR_NOW DL_NOW 18015 # else 18016 # define LT_DLLAZY_OR_NOW 0 18017 # endif 18018 # endif 18019 # endif 18020 # endif 18021 #endif 18022 18023 /* When -fvisibility=hidden is used, assume the code has been annotated 18024 correspondingly for the symbols needed. */ 18025 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 18026 int fnord () __attribute__((visibility("default"))); 18027 #endif 18028 18029 int fnord () { return 42; } 18030 int main () 18031 { 18032 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 18033 int status = $lt_dlunknown; 18034 18035 if (self) 18036 { 18037 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 18038 else 18039 { 18040 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 18041 else puts (dlerror ()); 18042 } 18043 /* dlclose (self); */ 18044 } 18045 else 18046 puts (dlerror ()); 18047 18048 return status; 18049 } 18050 _LT_EOF 18051 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 18052 (eval $ac_link) 2>&5 18053 ac_status=$? 18054 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18055 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 18056 (./conftest; exit; ) >&5 2>/dev/null 18057 lt_status=$? 18058 case x$lt_status in 18059 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 18060 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 18061 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 18062 esac 18063 else : 18064 # compilation failed 18065 lt_cv_dlopen_self=no 18066 fi 18067 fi 18068 rm -fr conftest* 18069 18070 18071 fi 18072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 18073 $as_echo "$lt_cv_dlopen_self" >&6; } 18074 18075 if test yes = "$lt_cv_dlopen_self"; then 18076 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 18077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 18078 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 18079 if ${lt_cv_dlopen_self_static+:} false; then : 18080 $as_echo_n "(cached) " >&6 18081 else 18082 if test yes = "$cross_compiling"; then : 18083 lt_cv_dlopen_self_static=cross 18084 else 18085 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 18086 lt_status=$lt_dlunknown 18087 cat > conftest.$ac_ext <<_LT_EOF 18088 #line $LINENO "configure" 18089 #include "confdefs.h" 18090 18091 #if HAVE_DLFCN_H 18092 #include <dlfcn.h> 18093 #endif 18094 18095 #include <stdio.h> 18096 18097 #ifdef RTLD_GLOBAL 18098 # define LT_DLGLOBAL RTLD_GLOBAL 18099 #else 18100 # ifdef DL_GLOBAL 18101 # define LT_DLGLOBAL DL_GLOBAL 18102 # else 18103 # define LT_DLGLOBAL 0 18104 # endif 18105 #endif 18106 18107 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 18108 find out it does not work in some platform. */ 18109 #ifndef LT_DLLAZY_OR_NOW 18110 # ifdef RTLD_LAZY 18111 # define LT_DLLAZY_OR_NOW RTLD_LAZY 18112 # else 18113 # ifdef DL_LAZY 18114 # define LT_DLLAZY_OR_NOW DL_LAZY 18115 # else 18116 # ifdef RTLD_NOW 18117 # define LT_DLLAZY_OR_NOW RTLD_NOW 18118 # else 18119 # ifdef DL_NOW 18120 # define LT_DLLAZY_OR_NOW DL_NOW 18121 # else 18122 # define LT_DLLAZY_OR_NOW 0 18123 # endif 18124 # endif 18125 # endif 18126 # endif 18127 #endif 18128 18129 /* When -fvisibility=hidden is used, assume the code has been annotated 18130 correspondingly for the symbols needed. */ 18131 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 18132 int fnord () __attribute__((visibility("default"))); 18133 #endif 18134 18135 int fnord () { return 42; } 18136 int main () 18137 { 18138 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 18139 int status = $lt_dlunknown; 18140 18141 if (self) 18142 { 18143 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 18144 else 18145 { 18146 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 18147 else puts (dlerror ()); 18148 } 18149 /* dlclose (self); */ 18150 } 18151 else 18152 puts (dlerror ()); 18153 18154 return status; 18155 } 18156 _LT_EOF 18157 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 18158 (eval $ac_link) 2>&5 18159 ac_status=$? 18160 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18161 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 18162 (./conftest; exit; ) >&5 2>/dev/null 18163 lt_status=$? 18164 case x$lt_status in 18165 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 18166 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 18167 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 18168 esac 18169 else : 18170 # compilation failed 18171 lt_cv_dlopen_self_static=no 18172 fi 18173 fi 18174 rm -fr conftest* 18175 18176 18177 fi 18178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 18179 $as_echo "$lt_cv_dlopen_self_static" >&6; } 18180 fi 18181 18182 CPPFLAGS=$save_CPPFLAGS 18183 LDFLAGS=$save_LDFLAGS 18184 LIBS=$save_LIBS 18185 ;; 18186 esac 18187 18188 case $lt_cv_dlopen_self in 18189 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 18190 *) enable_dlopen_self=unknown ;; 18191 esac 18192 18193 case $lt_cv_dlopen_self_static in 18194 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 18195 *) enable_dlopen_self_static=unknown ;; 18196 esac 18197 fi 18198 18199 18200 18201 18202 18203 18204 18205 18206 18207 18208 18209 18210 18211 18212 18213 18214 18215 striplib= 18216 old_striplib= 18217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 18218 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 18219 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 18220 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 18221 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 18222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18223 $as_echo "yes" >&6; } 18224 else 18225 # FIXME - insert some real tests, host_os isn't really good enough 18226 case $host_os in 18227 darwin*) 18228 if test -n "$STRIP"; then 18229 striplib="$STRIP -x" 18230 old_striplib="$STRIP -S" 18231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18232 $as_echo "yes" >&6; } 18233 else 18234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18235 $as_echo "no" >&6; } 18236 fi 18237 ;; 18238 *) 18239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18240 $as_echo "no" >&6; } 18241 ;; 18242 esac 18243 fi 18244 18245 18246 18247 18248 18249 18250 18251 18252 18253 18254 18255 18256 # Report what library types will actually be built 18257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 18258 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 18259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 18260 $as_echo "$can_build_shared" >&6; } 18261 18262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 18263 $as_echo_n "checking whether to build shared libraries... " >&6; } 18264 test no = "$can_build_shared" && enable_shared=no 18265 18266 # On AIX, shared libraries and static libraries use the same namespace, and 18267 # are all built from PIC. 18268 case $host_os in 18269 aix3*) 18270 test yes = "$enable_shared" && enable_static=no 18271 if test -n "$RANLIB"; then 18272 archive_cmds="$archive_cmds~\$RANLIB \$lib" 18273 postinstall_cmds='$RANLIB $lib' 18274 fi 18275 ;; 18276 18277 aix[4-9]*) 18278 if test ia64 != "$host_cpu"; then 18279 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 18280 yes,aix,yes) ;; # shared object as lib.so file only 18281 yes,svr4,*) ;; # shared object as lib.so archive member only 18282 yes,*) enable_static=no ;; # shared object in lib.a archive as well 18283 esac 18284 fi 18285 ;; 18286 esac 18287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 18288 $as_echo "$enable_shared" >&6; } 18289 18290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 18291 $as_echo_n "checking whether to build static libraries... " >&6; } 18292 # Make sure either enable_shared or enable_static is yes. 18293 test yes = "$enable_shared" || enable_static=yes 18294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 18295 $as_echo "$enable_static" >&6; } 18296 18297 18298 18299 18300 fi 18301 ac_ext=c 18302 ac_cpp='$CPP $CPPFLAGS' 18303 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 18304 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 18305 ac_compiler_gnu=$ac_cv_c_compiler_gnu 18306 18307 CC=$lt_save_CC 18308 18309 18310 18311 18312 18313 18314 18315 18316 18317 18318 18319 18320 18321 18322 18323 ac_config_commands="$ac_config_commands libtool" 18324 18325 18326 18327 18328 # Only expand once: 18329 18330 18331 18332 18333 18334 # Define a configure option for an alternate module directory 18335 18336 # Check whether --with-xorg-module-dir was given. 18337 if test "${with_xorg_module_dir+set}" = set; then : 18338 withval=$with_xorg_module_dir; moduledir="$withval" 18339 else 18340 moduledir="$libdir/xorg/modules" 18341 fi 18342 18343 18344 # Check whether --enable-dri was given. 18345 if test "${enable_dri+set}" = set; then : 18346 enableval=$enable_dri; DRI="$enableval" 18347 else 18348 DRI=auto 18349 fi 18350 18351 18352 # Store the list of server defined optional extensions in REQUIRED_MODULES 18353 18354 18355 SAVE_CFLAGS="$CFLAGS" 18356 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18358 /* end confdefs.h. */ 18359 18360 #include "xorg-server.h" 18361 #if !defined XINERAMA 18362 #error XINERAMA not defined 18363 #endif 18364 18365 int 18366 main () 18367 { 18368 18369 ; 18370 return 0; 18371 } 18372 _ACEOF 18373 if ac_fn_c_try_compile "$LINENO"; then : 18374 _EXT_CHECK=yes 18375 else 18376 _EXT_CHECK=no 18377 fi 18378 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18379 CFLAGS="$SAVE_CFLAGS" 18380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XINERAMA is defined" >&5 18381 $as_echo_n "checking if XINERAMA is defined... " >&6; } 18382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18383 $as_echo "$_EXT_CHECK" >&6; } 18384 if test "$_EXT_CHECK" != no; then 18385 REQUIRED_MODULES="$REQUIRED_MODULES xineramaproto" 18386 fi 18387 18388 18389 18390 SAVE_CFLAGS="$CFLAGS" 18391 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18393 /* end confdefs.h. */ 18394 18395 #include "xorg-server.h" 18396 #if !defined RANDR 18397 #error RANDR not defined 18398 #endif 18399 18400 int 18401 main () 18402 { 18403 18404 ; 18405 return 0; 18406 } 18407 _ACEOF 18408 if ac_fn_c_try_compile "$LINENO"; then : 18409 _EXT_CHECK=yes 18410 else 18411 _EXT_CHECK=no 18412 fi 18413 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18414 CFLAGS="$SAVE_CFLAGS" 18415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 18416 $as_echo_n "checking if RANDR is defined... " >&6; } 18417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18418 $as_echo "$_EXT_CHECK" >&6; } 18419 if test "$_EXT_CHECK" != no; then 18420 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 18421 fi 18422 18423 18424 18425 SAVE_CFLAGS="$CFLAGS" 18426 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18428 /* end confdefs.h. */ 18429 18430 #include "xorg-server.h" 18431 #if !defined RENDER 18432 #error RENDER not defined 18433 #endif 18434 18435 int 18436 main () 18437 { 18438 18439 ; 18440 return 0; 18441 } 18442 _ACEOF 18443 if ac_fn_c_try_compile "$LINENO"; then : 18444 _EXT_CHECK=yes 18445 else 18446 _EXT_CHECK=no 18447 fi 18448 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18449 CFLAGS="$SAVE_CFLAGS" 18450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 18451 $as_echo_n "checking if RENDER is defined... " >&6; } 18452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18453 $as_echo "$_EXT_CHECK" >&6; } 18454 if test "$_EXT_CHECK" != no; then 18455 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 18456 fi 18457 18458 18459 18460 SAVE_CFLAGS="$CFLAGS" 18461 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18463 /* end confdefs.h. */ 18464 18465 #include "xorg-server.h" 18466 #if !defined XV 18467 #error XV not defined 18468 #endif 18469 18470 int 18471 main () 18472 { 18473 18474 ; 18475 return 0; 18476 } 18477 _ACEOF 18478 if ac_fn_c_try_compile "$LINENO"; then : 18479 _EXT_CHECK=yes 18480 else 18481 _EXT_CHECK=no 18482 fi 18483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18484 CFLAGS="$SAVE_CFLAGS" 18485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XV is defined" >&5 18486 $as_echo_n "checking if XV is defined... " >&6; } 18487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18488 $as_echo "$_EXT_CHECK" >&6; } 18489 if test "$_EXT_CHECK" != no; then 18490 REQUIRED_MODULES="$REQUIRED_MODULES videoproto" 18491 fi 18492 18493 18494 18495 SAVE_CFLAGS="$CFLAGS" 18496 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18498 /* end confdefs.h. */ 18499 18500 #include "xorg-server.h" 18501 #if !defined DPMSExtension 18502 #error DPMSExtension not defined 18503 #endif 18504 18505 int 18506 main () 18507 { 18508 18509 ; 18510 return 0; 18511 } 18512 _ACEOF 18513 if ac_fn_c_try_compile "$LINENO"; then : 18514 _EXT_CHECK=yes 18515 else 18516 _EXT_CHECK=no 18517 fi 18518 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18519 CFLAGS="$SAVE_CFLAGS" 18520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 18521 $as_echo_n "checking if DPMSExtension is defined... " >&6; } 18522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18523 $as_echo "$_EXT_CHECK" >&6; } 18524 if test "$_EXT_CHECK" != no; then 18525 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 18526 fi 18527 18528 18529 # Obtain compiler/linker options for the driver dependencies 18530 18531 pkg_failed=no 18532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 18533 $as_echo_n "checking for XORG... " >&6; } 18534 18535 if test -n "$XORG_CFLAGS"; then 18536 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 18537 elif test -n "$PKG_CONFIG"; then 18538 if test -n "$PKG_CONFIG" && \ 18539 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto fontsproto xf86dgaproto >= 2.1 \$REQUIRED_MODULES\""; } >&5 18540 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto fontsproto xf86dgaproto >= 2.1 $REQUIRED_MODULES") 2>&5 18541 ac_status=$? 18542 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18543 test $ac_status = 0; }; then 18544 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.0.99.901 xproto fontsproto xf86dgaproto >= 2.1 $REQUIRED_MODULES" 2>/dev/null` 18545 test "x$?" != "x0" && pkg_failed=yes 18546 else 18547 pkg_failed=yes 18548 fi 18549 else 18550 pkg_failed=untried 18551 fi 18552 if test -n "$XORG_LIBS"; then 18553 pkg_cv_XORG_LIBS="$XORG_LIBS" 18554 elif test -n "$PKG_CONFIG"; then 18555 if test -n "$PKG_CONFIG" && \ 18556 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto fontsproto xf86dgaproto >= 2.1 \$REQUIRED_MODULES\""; } >&5 18557 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto fontsproto xf86dgaproto >= 2.1 $REQUIRED_MODULES") 2>&5 18558 ac_status=$? 18559 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18560 test $ac_status = 0; }; then 18561 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.0.99.901 xproto fontsproto xf86dgaproto >= 2.1 $REQUIRED_MODULES" 2>/dev/null` 18562 test "x$?" != "x0" && pkg_failed=yes 18563 else 18564 pkg_failed=yes 18565 fi 18566 else 18567 pkg_failed=untried 18568 fi 18569 18570 18571 18572 if test $pkg_failed = yes; then 18573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18574 $as_echo "no" >&6; } 18575 18576 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18577 _pkg_short_errors_supported=yes 18578 else 18579 _pkg_short_errors_supported=no 18580 fi 18581 if test $_pkg_short_errors_supported = yes; then 18582 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto fontsproto xf86dgaproto >= 2.1 $REQUIRED_MODULES" 2>&1` 18583 else 18584 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto fontsproto xf86dgaproto >= 2.1 $REQUIRED_MODULES" 2>&1` 18585 fi 18586 # Put the nasty error message in config.log where it belongs 18587 echo "$XORG_PKG_ERRORS" >&5 18588 18589 as_fn_error $? "Package requirements (xorg-server >= 1.0.99.901 xproto fontsproto xf86dgaproto >= 2.1 $REQUIRED_MODULES) were not met: 18590 18591 $XORG_PKG_ERRORS 18592 18593 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18594 installed software in a non-standard prefix. 18595 18596 Alternatively, you may set the environment variables XORG_CFLAGS 18597 and XORG_LIBS to avoid the need to call pkg-config. 18598 See the pkg-config man page for more details." "$LINENO" 5 18599 elif test $pkg_failed = untried; then 18600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18601 $as_echo "no" >&6; } 18602 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18603 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18604 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18605 is in your PATH or set the PKG_CONFIG environment variable to the full 18606 path to pkg-config. 18607 18608 Alternatively, you may set the environment variables XORG_CFLAGS 18609 and XORG_LIBS to avoid the need to call pkg-config. 18610 See the pkg-config man page for more details. 18611 18612 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18613 See \`config.log' for more details" "$LINENO" 5; } 18614 else 18615 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 18616 XORG_LIBS=$pkg_cv_XORG_LIBS 18617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18618 $as_echo "yes" >&6; } 18619 18620 fi 18621 18622 pkg_failed=no 18623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XEXT" >&5 18624 $as_echo_n "checking for XEXT... " >&6; } 18625 18626 if test -n "$XEXT_CFLAGS"; then 18627 pkg_cv_XEXT_CFLAGS="$XEXT_CFLAGS" 18628 elif test -n "$PKG_CONFIG"; then 18629 if test -n "$PKG_CONFIG" && \ 18630 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 18631 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 18632 ac_status=$? 18633 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18634 test $ac_status = 0; }; then 18635 pkg_cv_XEXT_CFLAGS=`$PKG_CONFIG --cflags "xextproto >= 7.0.99.1" 2>/dev/null` 18636 test "x$?" != "x0" && pkg_failed=yes 18637 else 18638 pkg_failed=yes 18639 fi 18640 else 18641 pkg_failed=untried 18642 fi 18643 if test -n "$XEXT_LIBS"; then 18644 pkg_cv_XEXT_LIBS="$XEXT_LIBS" 18645 elif test -n "$PKG_CONFIG"; then 18646 if test -n "$PKG_CONFIG" && \ 18647 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 18648 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 18649 ac_status=$? 18650 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18651 test $ac_status = 0; }; then 18652 pkg_cv_XEXT_LIBS=`$PKG_CONFIG --libs "xextproto >= 7.0.99.1" 2>/dev/null` 18653 test "x$?" != "x0" && pkg_failed=yes 18654 else 18655 pkg_failed=yes 18656 fi 18657 else 18658 pkg_failed=untried 18659 fi 18660 18661 18662 18663 if test $pkg_failed = yes; then 18664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18665 $as_echo "no" >&6; } 18666 18667 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18668 _pkg_short_errors_supported=yes 18669 else 18670 _pkg_short_errors_supported=no 18671 fi 18672 if test $_pkg_short_errors_supported = yes; then 18673 XEXT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xextproto >= 7.0.99.1" 2>&1` 18674 else 18675 XEXT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xextproto >= 7.0.99.1" 2>&1` 18676 fi 18677 # Put the nasty error message in config.log where it belongs 18678 echo "$XEXT_PKG_ERRORS" >&5 18679 18680 HAVE_XEXTPROTO_71="no" 18681 elif test $pkg_failed = untried; then 18682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18683 $as_echo "no" >&6; } 18684 HAVE_XEXTPROTO_71="no" 18685 else 18686 XEXT_CFLAGS=$pkg_cv_XEXT_CFLAGS 18687 XEXT_LIBS=$pkg_cv_XEXT_LIBS 18688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18689 $as_echo "yes" >&6; } 18690 HAVE_XEXTPROTO_71="yes"; 18691 $as_echo "#define HAVE_XEXTPROTO_71 1" >>confdefs.h 18692 18693 fi 18694 if test "$HAVE_XEXTPROTO_71" = "yes" ; then 18695 HAVE_XEXTPROTO_71_TRUE= 18696 HAVE_XEXTPROTO_71_FALSE='#' 18697 else 18698 HAVE_XEXTPROTO_71_TRUE='#' 18699 HAVE_XEXTPROTO_71_FALSE= 18700 fi 18701 18702 sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` 18703 18704 # Checks for libraries. 18705 18706 if test "$DRI" != no; then 18707 as_ac_File=`$as_echo "ac_cv_file_${sdkdir}/dri.h" | $as_tr_sh` 18708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/dri.h" >&5 18709 $as_echo_n "checking for ${sdkdir}/dri.h... " >&6; } 18710 if eval \${$as_ac_File+:} false; then : 18711 $as_echo_n "(cached) " >&6 18712 else 18713 test "$cross_compiling" = yes && 18714 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18715 if test -r "${sdkdir}/dri.h"; then 18716 eval "$as_ac_File=yes" 18717 else 18718 eval "$as_ac_File=no" 18719 fi 18720 fi 18721 eval ac_res=\$$as_ac_File 18722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 18723 $as_echo "$ac_res" >&6; } 18724 if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 18725 have_dri_h="yes" 18726 else 18727 have_dri_h="no" 18728 fi 18729 18730 as_ac_File=`$as_echo "ac_cv_file_${sdkdir}/sarea.h" | $as_tr_sh` 18731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/sarea.h" >&5 18732 $as_echo_n "checking for ${sdkdir}/sarea.h... " >&6; } 18733 if eval \${$as_ac_File+:} false; then : 18734 $as_echo_n "(cached) " >&6 18735 else 18736 test "$cross_compiling" = yes && 18737 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18738 if test -r "${sdkdir}/sarea.h"; then 18739 eval "$as_ac_File=yes" 18740 else 18741 eval "$as_ac_File=no" 18742 fi 18743 fi 18744 eval ac_res=\$$as_ac_File 18745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 18746 $as_echo "$ac_res" >&6; } 18747 if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 18748 have_sarea_h="yes" 18749 else 18750 have_sarea_h="no" 18751 fi 18752 18753 as_ac_File=`$as_echo "ac_cv_file_${sdkdir}/dristruct.h" | $as_tr_sh` 18754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/dristruct.h" >&5 18755 $as_echo_n "checking for ${sdkdir}/dristruct.h... " >&6; } 18756 if eval \${$as_ac_File+:} false; then : 18757 $as_echo_n "(cached) " >&6 18758 else 18759 test "$cross_compiling" = yes && 18760 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18761 if test -r "${sdkdir}/dristruct.h"; then 18762 eval "$as_ac_File=yes" 18763 else 18764 eval "$as_ac_File=no" 18765 fi 18766 fi 18767 eval ac_res=\$$as_ac_File 18768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 18769 $as_echo "$ac_res" >&6; } 18770 if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 18771 have_dristruct_h="yes" 18772 else 18773 have_dristruct_h="no" 18774 fi 18775 18776 fi 18777 18778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include DRI support" >&5 18779 $as_echo_n "checking whether to include DRI support... " >&6; } 18780 if test x$DRI = xauto; then 18781 if test "$have_dri_h" = yes -a \ 18782 "$have_sarea_h" = yes -a \ 18783 "$have_dristruct_h" = yes; then 18784 DRI="yes" 18785 else 18786 DRI="no" 18787 fi 18788 fi 18789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DRI" >&5 18790 $as_echo "$DRI" >&6; } 18791 18792 if test x$DRI = xyes; then 18793 DRI_TRUE= 18794 DRI_FALSE='#' 18795 else 18796 DRI_TRUE='#' 18797 DRI_FALSE= 18798 fi 18799 18800 if test "$DRI" = yes; then 18801 18802 pkg_failed=no 18803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DRI" >&5 18804 $as_echo_n "checking for DRI... " >&6; } 18805 18806 if test -n "$DRI_CFLAGS"; then 18807 pkg_cv_DRI_CFLAGS="$DRI_CFLAGS" 18808 elif test -n "$PKG_CONFIG"; then 18809 if test -n "$PKG_CONFIG" && \ 18810 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.0 xf86driproto\""; } >&5 18811 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.0 xf86driproto") 2>&5 18812 ac_status=$? 18813 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18814 test $ac_status = 0; }; then 18815 pkg_cv_DRI_CFLAGS=`$PKG_CONFIG --cflags "libdrm >= 2.0 xf86driproto" 2>/dev/null` 18816 test "x$?" != "x0" && pkg_failed=yes 18817 else 18818 pkg_failed=yes 18819 fi 18820 else 18821 pkg_failed=untried 18822 fi 18823 if test -n "$DRI_LIBS"; then 18824 pkg_cv_DRI_LIBS="$DRI_LIBS" 18825 elif test -n "$PKG_CONFIG"; then 18826 if test -n "$PKG_CONFIG" && \ 18827 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.0 xf86driproto\""; } >&5 18828 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.0 xf86driproto") 2>&5 18829 ac_status=$? 18830 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18831 test $ac_status = 0; }; then 18832 pkg_cv_DRI_LIBS=`$PKG_CONFIG --libs "libdrm >= 2.0 xf86driproto" 2>/dev/null` 18833 test "x$?" != "x0" && pkg_failed=yes 18834 else 18835 pkg_failed=yes 18836 fi 18837 else 18838 pkg_failed=untried 18839 fi 18840 18841 18842 18843 if test $pkg_failed = yes; then 18844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18845 $as_echo "no" >&6; } 18846 18847 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18848 _pkg_short_errors_supported=yes 18849 else 18850 _pkg_short_errors_supported=no 18851 fi 18852 if test $_pkg_short_errors_supported = yes; then 18853 DRI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libdrm >= 2.0 xf86driproto" 2>&1` 18854 else 18855 DRI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libdrm >= 2.0 xf86driproto" 2>&1` 18856 fi 18857 # Put the nasty error message in config.log where it belongs 18858 echo "$DRI_PKG_ERRORS" >&5 18859 18860 as_fn_error $? "Package requirements (libdrm >= 2.0 xf86driproto) were not met: 18861 18862 $DRI_PKG_ERRORS 18863 18864 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18865 installed software in a non-standard prefix. 18866 18867 Alternatively, you may set the environment variables DRI_CFLAGS 18868 and DRI_LIBS to avoid the need to call pkg-config. 18869 See the pkg-config man page for more details." "$LINENO" 5 18870 elif test $pkg_failed = untried; then 18871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18872 $as_echo "no" >&6; } 18873 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18874 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18875 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18876 is in your PATH or set the PKG_CONFIG environment variable to the full 18877 path to pkg-config. 18878 18879 Alternatively, you may set the environment variables DRI_CFLAGS 18880 and DRI_LIBS to avoid the need to call pkg-config. 18881 See the pkg-config man page for more details. 18882 18883 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18884 See \`config.log' for more details" "$LINENO" 5; } 18885 else 18886 DRI_CFLAGS=$pkg_cv_DRI_CFLAGS 18887 DRI_LIBS=$pkg_cv_DRI_LIBS 18888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18889 $as_echo "yes" >&6; } 18890 18891 fi 18892 18893 $as_echo "#define SISDRI 1" >>confdefs.h 18894 18895 18896 $as_echo "#define SISDRI_DEVEL 1" >>confdefs.h 18897 18898 fi 18899 18900 # Check whether --enable-xaa was given. 18901 if test "${enable_xaa+set}" = set; then : 18902 enableval=$enable_xaa; XAA="$enableval" 18903 else 18904 XAA=auto 18905 fi 18906 18907 if test "x$XAA" != xno; then 18908 save_CFLAGS=$CFLAGS 18909 save_CPPFLAGS=$CPPFLAGS 18910 CFLAGS=$XORG_CFLAGS 18911 CPPFLAGS="$XORG_CFLAGS" 18912 for ac_header in xaa.h 18913 do : 18914 ac_fn_c_check_header_mongrel "$LINENO" "xaa.h" "ac_cv_header_xaa_h" "$ac_includes_default" 18915 if test "x$ac_cv_header_xaa_h" = xyes; then : 18916 cat >>confdefs.h <<_ACEOF 18917 #define HAVE_XAA_H 1 18918 _ACEOF 18919 XAA=yes 18920 else 18921 XAA=no 18922 fi 18923 18924 done 18925 18926 CFLAGS=$save_CFLAGS 18927 CPPFLAGS=$save_CPPFLAGS 18928 fi 18929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include XAA support" >&5 18930 $as_echo_n "checking whether to include XAA support... " >&6; } 18931 if test "x$XAA" = xyes; then 18932 XAA_TRUE= 18933 XAA_FALSE='#' 18934 else 18935 XAA_TRUE='#' 18936 XAA_FALSE= 18937 fi 18938 18939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XAA" >&5 18940 $as_echo "$XAA" >&6; } 18941 18942 # technically this should be a configure flag. meh. 18943 18944 $as_echo "#define XF86EXA 1" >>confdefs.h 18945 18946 18947 SAVE_CPPFLAGS="$CPPFLAGS" 18948 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 18949 ac_fn_c_check_decl "$LINENO" "XSERVER_LIBPCIACCESS" "ac_cv_have_decl_XSERVER_LIBPCIACCESS" "#include \"xorg-server.h\" 18950 " 18951 if test "x$ac_cv_have_decl_XSERVER_LIBPCIACCESS" = xyes; then : 18952 XSERVER_LIBPCIACCESS=yes 18953 else 18954 XSERVER_LIBPCIACCESS=no 18955 fi 18956 18957 CPPFLAGS="$SAVE_CPPFLAGS" 18958 18959 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 18960 18961 pkg_failed=no 18962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 18963 $as_echo_n "checking for PCIACCESS... " >&6; } 18964 18965 if test -n "$PCIACCESS_CFLAGS"; then 18966 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 18967 elif test -n "$PKG_CONFIG"; then 18968 if test -n "$PKG_CONFIG" && \ 18969 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.12.901\""; } >&5 18970 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.12.901") 2>&5 18971 ac_status=$? 18972 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18973 test $ac_status = 0; }; then 18974 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.12.901" 2>/dev/null` 18975 test "x$?" != "x0" && pkg_failed=yes 18976 else 18977 pkg_failed=yes 18978 fi 18979 else 18980 pkg_failed=untried 18981 fi 18982 if test -n "$PCIACCESS_LIBS"; then 18983 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 18984 elif test -n "$PKG_CONFIG"; then 18985 if test -n "$PKG_CONFIG" && \ 18986 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.12.901\""; } >&5 18987 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.12.901") 2>&5 18988 ac_status=$? 18989 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18990 test $ac_status = 0; }; then 18991 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.12.901" 2>/dev/null` 18992 test "x$?" != "x0" && pkg_failed=yes 18993 else 18994 pkg_failed=yes 18995 fi 18996 else 18997 pkg_failed=untried 18998 fi 18999 19000 19001 19002 if test $pkg_failed = yes; then 19003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19004 $as_echo "no" >&6; } 19005 19006 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19007 _pkg_short_errors_supported=yes 19008 else 19009 _pkg_short_errors_supported=no 19010 fi 19011 if test $_pkg_short_errors_supported = yes; then 19012 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pciaccess >= 0.12.901" 2>&1` 19013 else 19014 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pciaccess >= 0.12.901" 2>&1` 19015 fi 19016 # Put the nasty error message in config.log where it belongs 19017 echo "$PCIACCESS_PKG_ERRORS" >&5 19018 19019 as_fn_error $? "Package requirements (pciaccess >= 0.12.901) were not met: 19020 19021 $PCIACCESS_PKG_ERRORS 19022 19023 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19024 installed software in a non-standard prefix. 19025 19026 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 19027 and PCIACCESS_LIBS to avoid the need to call pkg-config. 19028 See the pkg-config man page for more details." "$LINENO" 5 19029 elif test $pkg_failed = untried; then 19030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19031 $as_echo "no" >&6; } 19032 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19033 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 19034 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19035 is in your PATH or set the PKG_CONFIG environment variable to the full 19036 path to pkg-config. 19037 19038 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 19039 and PCIACCESS_LIBS to avoid the need to call pkg-config. 19040 See the pkg-config man page for more details. 19041 19042 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19043 See \`config.log' for more details" "$LINENO" 5; } 19044 else 19045 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 19046 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 19047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19048 $as_echo "yes" >&6; } 19049 19050 fi 19051 XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS" 19052 fi 19053 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 19054 XSERVER_LIBPCIACCESS_TRUE= 19055 XSERVER_LIBPCIACCESS_FALSE='#' 19056 else 19057 XSERVER_LIBPCIACCESS_TRUE='#' 19058 XSERVER_LIBPCIACCESS_FALSE= 19059 fi 19060 19061 19062 19063 19064 DRIVER_NAME=sis 19065 19066 19067 ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile" 19068 19069 cat >confcache <<\_ACEOF 19070 # This file is a shell script that caches the results of configure 19071 # tests run on this system so they can be shared between configure 19072 # scripts and configure runs, see configure's option --config-cache. 19073 # It is not useful on other systems. If it contains results you don't 19074 # want to keep, you may remove or edit it. 19075 # 19076 # config.status only pays attention to the cache file if you give it 19077 # the --recheck option to rerun configure. 19078 # 19079 # `ac_cv_env_foo' variables (set or unset) will be overridden when 19080 # loading this file, other *unset* `ac_cv_foo' will be assigned the 19081 # following values. 19082 19083 _ACEOF 19084 19085 # The following way of writing the cache mishandles newlines in values, 19086 # but we know of no workaround that is simple, portable, and efficient. 19087 # So, we kill variables containing newlines. 19088 # Ultrix sh set writes to stderr and can't be redirected directly, 19089 # and sets the high bit in the cache file unless we assign to the vars. 19090 ( 19091 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 19092 eval ac_val=\$$ac_var 19093 case $ac_val in #( 19094 *${as_nl}*) 19095 case $ac_var in #( 19096 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 19097 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 19098 esac 19099 case $ac_var in #( 19100 _ | IFS | as_nl) ;; #( 19101 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 19102 *) { eval $ac_var=; unset $ac_var;} ;; 19103 esac ;; 19104 esac 19105 done 19106 19107 (set) 2>&1 | 19108 case $as_nl`(ac_space=' '; set) 2>&1` in #( 19109 *${as_nl}ac_space=\ *) 19110 # `set' does not quote correctly, so add quotes: double-quote 19111 # substitution turns \\\\ into \\, and sed turns \\ into \. 19112 sed -n \ 19113 "s/'/'\\\\''/g; 19114 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 19115 ;; #( 19116 *) 19117 # `set' quotes correctly as required by POSIX, so do not add quotes. 19118 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 19119 ;; 19120 esac | 19121 sort 19122 ) | 19123 sed ' 19124 /^ac_cv_env_/b end 19125 t clear 19126 :clear 19127 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 19128 t end 19129 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 19130 :end' >>confcache 19131 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 19132 if test -w "$cache_file"; then 19133 if test "x$cache_file" != "x/dev/null"; then 19134 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 19135 $as_echo "$as_me: updating cache $cache_file" >&6;} 19136 if test ! -f "$cache_file" || test -h "$cache_file"; then 19137 cat confcache >"$cache_file" 19138 else 19139 case $cache_file in #( 19140 */* | ?:*) 19141 mv -f confcache "$cache_file"$$ && 19142 mv -f "$cache_file"$$ "$cache_file" ;; #( 19143 *) 19144 mv -f confcache "$cache_file" ;; 19145 esac 19146 fi 19147 fi 19148 else 19149 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 19150 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 19151 fi 19152 fi 19153 rm -f confcache 19154 19155 test "x$prefix" = xNONE && prefix=$ac_default_prefix 19156 # Let make expand exec_prefix. 19157 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 19158 19159 DEFS=-DHAVE_CONFIG_H 19160 19161 ac_libobjs= 19162 ac_ltlibobjs= 19163 U= 19164 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 19165 # 1. Remove the extension, and $U if already installed. 19166 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 19167 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 19168 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 19169 # will be set to the directory where LIBOBJS objects are built. 19170 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 19171 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 19172 done 19173 LIBOBJS=$ac_libobjs 19174 19175 LTLIBOBJS=$ac_ltlibobjs 19176 19177 19178 if test -n "$EXEEXT"; then 19179 am__EXEEXT_TRUE= 19180 am__EXEEXT_FALSE='#' 19181 else 19182 am__EXEEXT_TRUE='#' 19183 am__EXEEXT_FALSE= 19184 fi 19185 19186 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 19187 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 19188 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19189 fi 19190 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 19191 as_fn_error $? "conditional \"AMDEP\" was never defined. 19192 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19193 fi 19194 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 19195 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 19196 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19197 fi 19198 if test -z "${HAVE_XEXTPROTO_71_TRUE}" && test -z "${HAVE_XEXTPROTO_71_FALSE}"; then 19199 as_fn_error $? "conditional \"HAVE_XEXTPROTO_71\" was never defined. 19200 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19201 fi 19202 if test -z "${DRI_TRUE}" && test -z "${DRI_FALSE}"; then 19203 as_fn_error $? "conditional \"DRI\" was never defined. 19204 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19205 fi 19206 if test -z "${XAA_TRUE}" && test -z "${XAA_FALSE}"; then 19207 as_fn_error $? "conditional \"XAA\" was never defined. 19208 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19209 fi 19210 if test -z "${XSERVER_LIBPCIACCESS_TRUE}" && test -z "${XSERVER_LIBPCIACCESS_FALSE}"; then 19211 as_fn_error $? "conditional \"XSERVER_LIBPCIACCESS\" was never defined. 19212 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19213 fi 19214 19215 : "${CONFIG_STATUS=./config.status}" 19216 ac_write_fail=0 19217 ac_clean_files_save=$ac_clean_files 19218 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 19219 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 19220 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 19221 as_write_fail=0 19222 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 19223 #! $SHELL 19224 # Generated by $as_me. 19225 # Run this file to recreate the current configuration. 19226 # Compiler output produced by configure, useful for debugging 19227 # configure, is in config.log if it exists. 19228 19229 debug=false 19230 ac_cs_recheck=false 19231 ac_cs_silent=false 19232 19233 SHELL=\${CONFIG_SHELL-$SHELL} 19234 export SHELL 19235 _ASEOF 19236 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 19237 ## -------------------- ## 19238 ## M4sh Initialization. ## 19239 ## -------------------- ## 19240 19241 # Be more Bourne compatible 19242 DUALCASE=1; export DUALCASE # for MKS sh 19243 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 19244 emulate sh 19245 NULLCMD=: 19246 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19247 # is contrary to our usage. Disable this feature. 19248 alias -g '${1+"$@"}'='"$@"' 19249 setopt NO_GLOB_SUBST 19250 else 19251 case `(set -o) 2>/dev/null` in #( 19252 *posix*) : 19253 set -o posix ;; #( 19254 *) : 19255 ;; 19256 esac 19257 fi 19258 19259 19260 as_nl=' 19261 ' 19262 export as_nl 19263 # Printing a long string crashes Solaris 7 /usr/bin/printf. 19264 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 19265 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 19266 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 19267 # Prefer a ksh shell builtin over an external printf program on Solaris, 19268 # but without wasting forks for bash or zsh. 19269 if test -z "$BASH_VERSION$ZSH_VERSION" \ 19270 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 19271 as_echo='print -r --' 19272 as_echo_n='print -rn --' 19273 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 19274 as_echo='printf %s\n' 19275 as_echo_n='printf %s' 19276 else 19277 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 19278 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 19279 as_echo_n='/usr/ucb/echo -n' 19280 else 19281 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 19282 as_echo_n_body='eval 19283 arg=$1; 19284 case $arg in #( 19285 *"$as_nl"*) 19286 expr "X$arg" : "X\\(.*\\)$as_nl"; 19287 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 19288 esac; 19289 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 19290 ' 19291 export as_echo_n_body 19292 as_echo_n='sh -c $as_echo_n_body as_echo' 19293 fi 19294 export as_echo_body 19295 as_echo='sh -c $as_echo_body as_echo' 19296 fi 19297 19298 # The user is always right. 19299 if test "${PATH_SEPARATOR+set}" != set; then 19300 PATH_SEPARATOR=: 19301 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 19302 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 19303 PATH_SEPARATOR=';' 19304 } 19305 fi 19306 19307 19308 # IFS 19309 # We need space, tab and new line, in precisely that order. Quoting is 19310 # there to prevent editors from complaining about space-tab. 19311 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 19312 # splitting by setting IFS to empty value.) 19313 IFS=" "" $as_nl" 19314 19315 # Find who we are. Look in the path if we contain no directory separator. 19316 as_myself= 19317 case $0 in #(( 19318 *[\\/]* ) as_myself=$0 ;; 19319 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19320 for as_dir in $PATH 19321 do 19322 IFS=$as_save_IFS 19323 test -z "$as_dir" && as_dir=. 19324 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 19325 done 19326 IFS=$as_save_IFS 19327 19328 ;; 19329 esac 19330 # We did not find ourselves, most probably we were run as `sh COMMAND' 19331 # in which case we are not to be found in the path. 19332 if test "x$as_myself" = x; then 19333 as_myself=$0 19334 fi 19335 if test ! -f "$as_myself"; then 19336 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19337 exit 1 19338 fi 19339 19340 # Unset variables that we do not need and which cause bugs (e.g. in 19341 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 19342 # suppresses any "Segmentation fault" message there. '((' could 19343 # trigger a bug in pdksh 5.2.14. 19344 for as_var in BASH_ENV ENV MAIL MAILPATH 19345 do eval test x\${$as_var+set} = xset \ 19346 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19347 done 19348 PS1='$ ' 19349 PS2='> ' 19350 PS4='+ ' 19351 19352 # NLS nuisances. 19353 LC_ALL=C 19354 export LC_ALL 19355 LANGUAGE=C 19356 export LANGUAGE 19357 19358 # CDPATH. 19359 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19360 19361 19362 # as_fn_error STATUS ERROR [LINENO LOG_FD] 19363 # ---------------------------------------- 19364 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19365 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19366 # script with STATUS, using 1 if that was 0. 19367 as_fn_error () 19368 { 19369 as_status=$1; test $as_status -eq 0 && as_status=1 19370 if test "$4"; then 19371 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19372 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19373 fi 19374 $as_echo "$as_me: error: $2" >&2 19375 as_fn_exit $as_status 19376 } # as_fn_error 19377 19378 19379 # as_fn_set_status STATUS 19380 # ----------------------- 19381 # Set $? to STATUS, without forking. 19382 as_fn_set_status () 19383 { 19384 return $1 19385 } # as_fn_set_status 19386 19387 # as_fn_exit STATUS 19388 # ----------------- 19389 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 19390 as_fn_exit () 19391 { 19392 set +e 19393 as_fn_set_status $1 19394 exit $1 19395 } # as_fn_exit 19396 19397 # as_fn_unset VAR 19398 # --------------- 19399 # Portably unset VAR. 19400 as_fn_unset () 19401 { 19402 { eval $1=; unset $1;} 19403 } 19404 as_unset=as_fn_unset 19405 # as_fn_append VAR VALUE 19406 # ---------------------- 19407 # Append the text in VALUE to the end of the definition contained in VAR. Take 19408 # advantage of any shell optimizations that allow amortized linear growth over 19409 # repeated appends, instead of the typical quadratic growth present in naive 19410 # implementations. 19411 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 19412 eval 'as_fn_append () 19413 { 19414 eval $1+=\$2 19415 }' 19416 else 19417 as_fn_append () 19418 { 19419 eval $1=\$$1\$2 19420 } 19421 fi # as_fn_append 19422 19423 # as_fn_arith ARG... 19424 # ------------------ 19425 # Perform arithmetic evaluation on the ARGs, and store the result in the 19426 # global $as_val. Take advantage of shells that can avoid forks. The arguments 19427 # must be portable across $(()) and expr. 19428 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 19429 eval 'as_fn_arith () 19430 { 19431 as_val=$(( $* )) 19432 }' 19433 else 19434 as_fn_arith () 19435 { 19436 as_val=`expr "$@" || test $? -eq 1` 19437 } 19438 fi # as_fn_arith 19439 19440 19441 if expr a : '\(a\)' >/dev/null 2>&1 && 19442 test "X`expr 00001 : '.*\(...\)'`" = X001; then 19443 as_expr=expr 19444 else 19445 as_expr=false 19446 fi 19447 19448 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 19449 as_basename=basename 19450 else 19451 as_basename=false 19452 fi 19453 19454 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 19455 as_dirname=dirname 19456 else 19457 as_dirname=false 19458 fi 19459 19460 as_me=`$as_basename -- "$0" || 19461 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 19462 X"$0" : 'X\(//\)$' \| \ 19463 X"$0" : 'X\(/\)' \| . 2>/dev/null || 19464 $as_echo X/"$0" | 19465 sed '/^.*\/\([^/][^/]*\)\/*$/{ 19466 s//\1/ 19467 q 19468 } 19469 /^X\/\(\/\/\)$/{ 19470 s//\1/ 19471 q 19472 } 19473 /^X\/\(\/\).*/{ 19474 s//\1/ 19475 q 19476 } 19477 s/.*/./; q'` 19478 19479 # Avoid depending upon Character Ranges. 19480 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 19481 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 19482 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 19483 as_cr_digits='0123456789' 19484 as_cr_alnum=$as_cr_Letters$as_cr_digits 19485 19486 ECHO_C= ECHO_N= ECHO_T= 19487 case `echo -n x` in #((((( 19488 -n*) 19489 case `echo 'xy\c'` in 19490 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 19491 xy) ECHO_C='\c';; 19492 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 19493 ECHO_T=' ';; 19494 esac;; 19495 *) 19496 ECHO_N='-n';; 19497 esac 19498 19499 rm -f conf$$ conf$$.exe conf$$.file 19500 if test -d conf$$.dir; then 19501 rm -f conf$$.dir/conf$$.file 19502 else 19503 rm -f conf$$.dir 19504 mkdir conf$$.dir 2>/dev/null 19505 fi 19506 if (echo >conf$$.file) 2>/dev/null; then 19507 if ln -s conf$$.file conf$$ 2>/dev/null; then 19508 as_ln_s='ln -s' 19509 # ... but there are two gotchas: 19510 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 19511 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 19512 # In both cases, we have to default to `cp -pR'. 19513 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 19514 as_ln_s='cp -pR' 19515 elif ln conf$$.file conf$$ 2>/dev/null; then 19516 as_ln_s=ln 19517 else 19518 as_ln_s='cp -pR' 19519 fi 19520 else 19521 as_ln_s='cp -pR' 19522 fi 19523 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 19524 rmdir conf$$.dir 2>/dev/null 19525 19526 19527 # as_fn_mkdir_p 19528 # ------------- 19529 # Create "$as_dir" as a directory, including parents if necessary. 19530 as_fn_mkdir_p () 19531 { 19532 19533 case $as_dir in #( 19534 -*) as_dir=./$as_dir;; 19535 esac 19536 test -d "$as_dir" || eval $as_mkdir_p || { 19537 as_dirs= 19538 while :; do 19539 case $as_dir in #( 19540 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 19541 *) as_qdir=$as_dir;; 19542 esac 19543 as_dirs="'$as_qdir' $as_dirs" 19544 as_dir=`$as_dirname -- "$as_dir" || 19545 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19546 X"$as_dir" : 'X\(//\)[^/]' \| \ 19547 X"$as_dir" : 'X\(//\)$' \| \ 19548 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 19549 $as_echo X"$as_dir" | 19550 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19551 s//\1/ 19552 q 19553 } 19554 /^X\(\/\/\)[^/].*/{ 19555 s//\1/ 19556 q 19557 } 19558 /^X\(\/\/\)$/{ 19559 s//\1/ 19560 q 19561 } 19562 /^X\(\/\).*/{ 19563 s//\1/ 19564 q 19565 } 19566 s/.*/./; q'` 19567 test -d "$as_dir" && break 19568 done 19569 test -z "$as_dirs" || eval "mkdir $as_dirs" 19570 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 19571 19572 19573 } # as_fn_mkdir_p 19574 if mkdir -p . 2>/dev/null; then 19575 as_mkdir_p='mkdir -p "$as_dir"' 19576 else 19577 test -d ./-p && rmdir ./-p 19578 as_mkdir_p=false 19579 fi 19580 19581 19582 # as_fn_executable_p FILE 19583 # ----------------------- 19584 # Test if FILE is an executable regular file. 19585 as_fn_executable_p () 19586 { 19587 test -f "$1" && test -x "$1" 19588 } # as_fn_executable_p 19589 as_test_x='test -x' 19590 as_executable_p=as_fn_executable_p 19591 19592 # Sed expression to map a string onto a valid CPP name. 19593 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 19594 19595 # Sed expression to map a string onto a valid variable name. 19596 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 19597 19598 19599 exec 6>&1 19600 ## ----------------------------------- ## 19601 ## Main body of $CONFIG_STATUS script. ## 19602 ## ----------------------------------- ## 19603 _ASEOF 19604 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 19605 19606 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19607 # Save the log message, to keep $0 and so on meaningful, and to 19608 # report actual input values of CONFIG_FILES etc. instead of their 19609 # values after options handling. 19610 ac_log=" 19611 This file was extended by xf86-video-sis $as_me 0.10.8, which was 19612 generated by GNU Autoconf 2.69. Invocation command line was 19613 19614 CONFIG_FILES = $CONFIG_FILES 19615 CONFIG_HEADERS = $CONFIG_HEADERS 19616 CONFIG_LINKS = $CONFIG_LINKS 19617 CONFIG_COMMANDS = $CONFIG_COMMANDS 19618 $ $0 $@ 19619 19620 on `(hostname || uname -n) 2>/dev/null | sed 1q` 19621 " 19622 19623 _ACEOF 19624 19625 case $ac_config_files in *" 19626 "*) set x $ac_config_files; shift; ac_config_files=$*;; 19627 esac 19628 19629 case $ac_config_headers in *" 19630 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 19631 esac 19632 19633 19634 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19635 # Files that config.status was made for. 19636 config_files="$ac_config_files" 19637 config_headers="$ac_config_headers" 19638 config_commands="$ac_config_commands" 19639 19640 _ACEOF 19641 19642 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19643 ac_cs_usage="\ 19644 \`$as_me' instantiates files and other configuration actions 19645 from templates according to the current configuration. Unless the files 19646 and actions are specified as TAGs, all are instantiated by default. 19647 19648 Usage: $0 [OPTION]... [TAG]... 19649 19650 -h, --help print this help, then exit 19651 -V, --version print version number and configuration settings, then exit 19652 --config print configuration, then exit 19653 -q, --quiet, --silent 19654 do not print progress messages 19655 -d, --debug don't remove temporary files 19656 --recheck update $as_me by reconfiguring in the same conditions 19657 --file=FILE[:TEMPLATE] 19658 instantiate the configuration file FILE 19659 --header=FILE[:TEMPLATE] 19660 instantiate the configuration header FILE 19661 19662 Configuration files: 19663 $config_files 19664 19665 Configuration headers: 19666 $config_headers 19667 19668 Configuration commands: 19669 $config_commands 19670 19671 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 19672 19673 _ACEOF 19674 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19675 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 19676 ac_cs_version="\\ 19677 xf86-video-sis config.status 0.10.8 19678 configured by $0, generated by GNU Autoconf 2.69, 19679 with options \\"\$ac_cs_config\\" 19680 19681 Copyright (C) 2012 Free Software Foundation, Inc. 19682 This config.status script is free software; the Free Software Foundation 19683 gives unlimited permission to copy, distribute and modify it." 19684 19685 ac_pwd='$ac_pwd' 19686 srcdir='$srcdir' 19687 INSTALL='$INSTALL' 19688 MKDIR_P='$MKDIR_P' 19689 AWK='$AWK' 19690 test -n "\$AWK" || AWK=awk 19691 _ACEOF 19692 19693 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19694 # The default lists apply if the user does not specify any file. 19695 ac_need_defaults=: 19696 while test $# != 0 19697 do 19698 case $1 in 19699 --*=?*) 19700 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19701 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 19702 ac_shift=: 19703 ;; 19704 --*=) 19705 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19706 ac_optarg= 19707 ac_shift=: 19708 ;; 19709 *) 19710 ac_option=$1 19711 ac_optarg=$2 19712 ac_shift=shift 19713 ;; 19714 esac 19715 19716 case $ac_option in 19717 # Handling of the options. 19718 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 19719 ac_cs_recheck=: ;; 19720 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 19721 $as_echo "$ac_cs_version"; exit ;; 19722 --config | --confi | --conf | --con | --co | --c ) 19723 $as_echo "$ac_cs_config"; exit ;; 19724 --debug | --debu | --deb | --de | --d | -d ) 19725 debug=: ;; 19726 --file | --fil | --fi | --f ) 19727 $ac_shift 19728 case $ac_optarg in 19729 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19730 '') as_fn_error $? "missing file argument" ;; 19731 esac 19732 as_fn_append CONFIG_FILES " '$ac_optarg'" 19733 ac_need_defaults=false;; 19734 --header | --heade | --head | --hea ) 19735 $ac_shift 19736 case $ac_optarg in 19737 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19738 esac 19739 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 19740 ac_need_defaults=false;; 19741 --he | --h) 19742 # Conflict between --help and --header 19743 as_fn_error $? "ambiguous option: \`$1' 19744 Try \`$0 --help' for more information.";; 19745 --help | --hel | -h ) 19746 $as_echo "$ac_cs_usage"; exit ;; 19747 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 19748 | -silent | --silent | --silen | --sile | --sil | --si | --s) 19749 ac_cs_silent=: ;; 19750 19751 # This is an error. 19752 -*) as_fn_error $? "unrecognized option: \`$1' 19753 Try \`$0 --help' for more information." ;; 19754 19755 *) as_fn_append ac_config_targets " $1" 19756 ac_need_defaults=false ;; 19757 19758 esac 19759 shift 19760 done 19761 19762 ac_configure_extra_args= 19763 19764 if $ac_cs_silent; then 19765 exec 6>/dev/null 19766 ac_configure_extra_args="$ac_configure_extra_args --silent" 19767 fi 19768 19769 _ACEOF 19770 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19771 if \$ac_cs_recheck; then 19772 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 19773 shift 19774 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 19775 CONFIG_SHELL='$SHELL' 19776 export CONFIG_SHELL 19777 exec "\$@" 19778 fi 19779 19780 _ACEOF 19781 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19782 exec 5>>config.log 19783 { 19784 echo 19785 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 19786 ## Running $as_me. ## 19787 _ASBOX 19788 $as_echo "$ac_log" 19789 } >&5 19790 19791 _ACEOF 19792 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19793 # 19794 # INIT-COMMANDS 19795 # 19796 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 19797 19798 19799 # The HP-UX ksh and POSIX shell print the target directory to stdout 19800 # if CDPATH is set. 19801 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19802 19803 sed_quote_subst='$sed_quote_subst' 19804 double_quote_subst='$double_quote_subst' 19805 delay_variable_subst='$delay_variable_subst' 19806 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 19807 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 19808 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 19809 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 19810 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 19811 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 19812 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 19813 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 19814 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 19815 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 19816 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 19817 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 19818 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 19819 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 19820 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 19821 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 19822 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 19823 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 19824 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 19825 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 19826 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 19827 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 19828 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 19829 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 19830 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 19831 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 19832 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 19833 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 19834 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 19835 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 19836 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 19837 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 19838 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 19839 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 19840 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 19841 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 19842 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 19843 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 19844 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 19845 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 19846 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 19847 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 19848 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 19849 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 19850 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 19851 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 19852 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19853 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19854 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 19855 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 19856 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 19857 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 19858 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 19859 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 19860 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 19861 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 19862 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 19863 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 19864 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"`' 19865 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 19866 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 19867 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 19868 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 19869 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 19870 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 19871 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 19872 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 19873 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 19874 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 19875 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 19876 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 19877 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 19878 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 19879 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 19880 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 19881 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 19882 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 19883 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 19884 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 19885 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19886 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 19887 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 19888 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 19889 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 19890 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 19891 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 19892 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19893 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 19894 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19895 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 19896 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19897 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 19898 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 19899 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 19900 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 19901 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 19902 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 19903 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 19904 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 19905 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 19906 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 19907 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 19908 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 19909 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 19910 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 19911 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 19912 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 19913 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 19914 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 19915 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 19916 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 19917 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 19918 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 19919 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 19920 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 19921 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 19922 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 19923 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 19924 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 19925 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 19926 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 19927 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19928 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19929 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 19930 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 19931 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 19932 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 19933 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 19934 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 19935 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 19936 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 19937 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 19938 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 19939 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 19940 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 19941 19942 LTCC='$LTCC' 19943 LTCFLAGS='$LTCFLAGS' 19944 compiler='$compiler_DEFAULT' 19945 19946 # A function that is used when there is no print builtin or printf. 19947 func_fallback_echo () 19948 { 19949 eval 'cat <<_LTECHO_EOF 19950 \$1 19951 _LTECHO_EOF' 19952 } 19953 19954 # Quote evaled strings. 19955 for var in SHELL \ 19956 ECHO \ 19957 PATH_SEPARATOR \ 19958 SED \ 19959 GREP \ 19960 EGREP \ 19961 FGREP \ 19962 LD \ 19963 NM \ 19964 LN_S \ 19965 lt_SP2NL \ 19966 lt_NL2SP \ 19967 reload_flag \ 19968 OBJDUMP \ 19969 deplibs_check_method \ 19970 file_magic_cmd \ 19971 file_magic_glob \ 19972 want_nocaseglob \ 19973 DLLTOOL \ 19974 sharedlib_from_linklib_cmd \ 19975 AR \ 19976 AR_FLAGS \ 19977 archiver_list_spec \ 19978 STRIP \ 19979 RANLIB \ 19980 CC \ 19981 CFLAGS \ 19982 compiler \ 19983 lt_cv_sys_global_symbol_pipe \ 19984 lt_cv_sys_global_symbol_to_cdecl \ 19985 lt_cv_sys_global_symbol_to_import \ 19986 lt_cv_sys_global_symbol_to_c_name_address \ 19987 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 19988 lt_cv_nm_interface \ 19989 nm_file_list_spec \ 19990 lt_cv_truncate_bin \ 19991 lt_prog_compiler_no_builtin_flag \ 19992 lt_prog_compiler_pic \ 19993 lt_prog_compiler_wl \ 19994 lt_prog_compiler_static \ 19995 lt_cv_prog_compiler_c_o \ 19996 need_locks \ 19997 MANIFEST_TOOL \ 19998 DSYMUTIL \ 19999 NMEDIT \ 20000 LIPO \ 20001 OTOOL \ 20002 OTOOL64 \ 20003 shrext_cmds \ 20004 export_dynamic_flag_spec \ 20005 whole_archive_flag_spec \ 20006 compiler_needs_object \ 20007 with_gnu_ld \ 20008 allow_undefined_flag \ 20009 no_undefined_flag \ 20010 hardcode_libdir_flag_spec \ 20011 hardcode_libdir_separator \ 20012 exclude_expsyms \ 20013 include_expsyms \ 20014 file_list_spec \ 20015 variables_saved_for_relink \ 20016 libname_spec \ 20017 library_names_spec \ 20018 soname_spec \ 20019 install_override_mode \ 20020 finish_eval \ 20021 old_striplib \ 20022 striplib; do 20023 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20024 *[\\\\\\\`\\"\\\$]*) 20025 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20026 ;; 20027 *) 20028 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20029 ;; 20030 esac 20031 done 20032 20033 # Double-quote double-evaled strings. 20034 for var in reload_cmds \ 20035 old_postinstall_cmds \ 20036 old_postuninstall_cmds \ 20037 old_archive_cmds \ 20038 extract_expsyms_cmds \ 20039 old_archive_from_new_cmds \ 20040 old_archive_from_expsyms_cmds \ 20041 archive_cmds \ 20042 archive_expsym_cmds \ 20043 module_cmds \ 20044 module_expsym_cmds \ 20045 export_symbols_cmds \ 20046 prelink_cmds \ 20047 postlink_cmds \ 20048 postinstall_cmds \ 20049 postuninstall_cmds \ 20050 finish_cmds \ 20051 sys_lib_search_path_spec \ 20052 configure_time_dlsearch_path \ 20053 configure_time_lt_sys_library_path; do 20054 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20055 *[\\\\\\\`\\"\\\$]*) 20056 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20057 ;; 20058 *) 20059 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20060 ;; 20061 esac 20062 done 20063 20064 ac_aux_dir='$ac_aux_dir' 20065 20066 # See if we are running on zsh, and set the options that allow our 20067 # commands through without removal of \ escapes INIT. 20068 if test -n "\${ZSH_VERSION+set}"; then 20069 setopt NO_GLOB_SUBST 20070 fi 20071 20072 20073 PACKAGE='$PACKAGE' 20074 VERSION='$VERSION' 20075 RM='$RM' 20076 ofile='$ofile' 20077 20078 20079 20080 20081 _ACEOF 20082 20083 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20084 20085 # Handling of arguments. 20086 for ac_config_target in $ac_config_targets 20087 do 20088 case $ac_config_target in 20089 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 20090 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 20091 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 20092 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 20093 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 20094 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 20095 20096 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 20097 esac 20098 done 20099 20100 20101 # If the user did not use the arguments to specify the items to instantiate, 20102 # then the envvar interface is used. Set only those that are not. 20103 # We use the long form for the default assignment because of an extremely 20104 # bizarre bug on SunOS 4.1.3. 20105 if $ac_need_defaults; then 20106 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 20107 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 20108 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 20109 fi 20110 20111 # Have a temporary directory for convenience. Make it in the build tree 20112 # simply because there is no reason against having it here, and in addition, 20113 # creating and moving files from /tmp can sometimes cause problems. 20114 # Hook for its removal unless debugging. 20115 # Note that there is a small window in which the directory will not be cleaned: 20116 # after its creation but before its name has been assigned to `$tmp'. 20117 $debug || 20118 { 20119 tmp= ac_tmp= 20120 trap 'exit_status=$? 20121 : "${ac_tmp:=$tmp}" 20122 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 20123 ' 0 20124 trap 'as_fn_exit 1' 1 2 13 15 20125 } 20126 # Create a (secure) tmp directory for tmp files. 20127 20128 { 20129 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 20130 test -d "$tmp" 20131 } || 20132 { 20133 tmp=./conf$$-$RANDOM 20134 (umask 077 && mkdir "$tmp") 20135 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 20136 ac_tmp=$tmp 20137 20138 # Set up the scripts for CONFIG_FILES section. 20139 # No need to generate them if there are no CONFIG_FILES. 20140 # This happens for instance with `./config.status config.h'. 20141 if test -n "$CONFIG_FILES"; then 20142 20143 20144 ac_cr=`echo X | tr X '\015'` 20145 # On cygwin, bash can eat \r inside `` if the user requested igncr. 20146 # But we know of no other shell where ac_cr would be empty at this 20147 # point, so we can use a bashism as a fallback. 20148 if test "x$ac_cr" = x; then 20149 eval ac_cr=\$\'\\r\' 20150 fi 20151 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 20152 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 20153 ac_cs_awk_cr='\\r' 20154 else 20155 ac_cs_awk_cr=$ac_cr 20156 fi 20157 20158 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 20159 _ACEOF 20160 20161 20162 { 20163 echo "cat >conf$$subs.awk <<_ACEOF" && 20164 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 20165 echo "_ACEOF" 20166 } >conf$$subs.sh || 20167 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20168 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 20169 ac_delim='%!_!# ' 20170 for ac_last_try in false false false false false :; do 20171 . ./conf$$subs.sh || 20172 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20173 20174 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 20175 if test $ac_delim_n = $ac_delim_num; then 20176 break 20177 elif $ac_last_try; then 20178 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20179 else 20180 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20181 fi 20182 done 20183 rm -f conf$$subs.sh 20184 20185 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20186 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 20187 _ACEOF 20188 sed -n ' 20189 h 20190 s/^/S["/; s/!.*/"]=/ 20191 p 20192 g 20193 s/^[^!]*!// 20194 :repl 20195 t repl 20196 s/'"$ac_delim"'$// 20197 t delim 20198 :nl 20199 h 20200 s/\(.\{148\}\)..*/\1/ 20201 t more1 20202 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 20203 p 20204 n 20205 b repl 20206 :more1 20207 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20208 p 20209 g 20210 s/.\{148\}// 20211 t nl 20212 :delim 20213 h 20214 s/\(.\{148\}\)..*/\1/ 20215 t more2 20216 s/["\\]/\\&/g; s/^/"/; s/$/"/ 20217 p 20218 b 20219 :more2 20220 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20221 p 20222 g 20223 s/.\{148\}// 20224 t delim 20225 ' <conf$$subs.awk | sed ' 20226 /^[^""]/{ 20227 N 20228 s/\n// 20229 } 20230 ' >>$CONFIG_STATUS || ac_write_fail=1 20231 rm -f conf$$subs.awk 20232 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20233 _ACAWK 20234 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 20235 for (key in S) S_is_set[key] = 1 20236 FS = "" 20237 20238 } 20239 { 20240 line = $ 0 20241 nfields = split(line, field, "@") 20242 substed = 0 20243 len = length(field[1]) 20244 for (i = 2; i < nfields; i++) { 20245 key = field[i] 20246 keylen = length(key) 20247 if (S_is_set[key]) { 20248 value = S[key] 20249 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 20250 len += length(value) + length(field[++i]) 20251 substed = 1 20252 } else 20253 len += 1 + keylen 20254 } 20255 20256 print line 20257 } 20258 20259 _ACAWK 20260 _ACEOF 20261 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20262 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 20263 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 20264 else 20265 cat 20266 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 20267 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 20268 _ACEOF 20269 20270 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 20271 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 20272 # trailing colons and then remove the whole line if VPATH becomes empty 20273 # (actually we leave an empty line to preserve line numbers). 20274 if test "x$srcdir" = x.; then 20275 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 20276 h 20277 s/// 20278 s/^/:/ 20279 s/[ ]*$/:/ 20280 s/:\$(srcdir):/:/g 20281 s/:\${srcdir}:/:/g 20282 s/:@srcdir@:/:/g 20283 s/^:*// 20284 s/:*$// 20285 x 20286 s/\(=[ ]*\).*/\1/ 20287 G 20288 s/\n// 20289 s/^[^=]*=[ ]*$// 20290 }' 20291 fi 20292 20293 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20294 fi # test -n "$CONFIG_FILES" 20295 20296 # Set up the scripts for CONFIG_HEADERS section. 20297 # No need to generate them if there are no CONFIG_HEADERS. 20298 # This happens for instance with `./config.status Makefile'. 20299 if test -n "$CONFIG_HEADERS"; then 20300 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 20301 BEGIN { 20302 _ACEOF 20303 20304 # Transform confdefs.h into an awk script `defines.awk', embedded as 20305 # here-document in config.status, that substitutes the proper values into 20306 # config.h.in to produce config.h. 20307 20308 # Create a delimiter string that does not exist in confdefs.h, to ease 20309 # handling of long lines. 20310 ac_delim='%!_!# ' 20311 for ac_last_try in false false :; do 20312 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20313 if test -z "$ac_tt"; then 20314 break 20315 elif $ac_last_try; then 20316 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20317 else 20318 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20319 fi 20320 done 20321 20322 # For the awk script, D is an array of macro values keyed by name, 20323 # likewise P contains macro parameters if any. Preserve backslash 20324 # newline sequences. 20325 20326 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 20327 sed -n ' 20328 s/.\{148\}/&'"$ac_delim"'/g 20329 t rset 20330 :rset 20331 s/^[ ]*#[ ]*define[ ][ ]*/ / 20332 t def 20333 d 20334 :def 20335 s/\\$// 20336 t bsnl 20337 s/["\\]/\\&/g 20338 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20339 D["\1"]=" \3"/p 20340 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 20341 d 20342 :bsnl 20343 s/["\\]/\\&/g 20344 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20345 D["\1"]=" \3\\\\\\n"\\/p 20346 t cont 20347 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 20348 t cont 20349 d 20350 :cont 20351 n 20352 s/.\{148\}/&'"$ac_delim"'/g 20353 t clear 20354 :clear 20355 s/\\$// 20356 t bsnlc 20357 s/["\\]/\\&/g; s/^/"/; s/$/"/p 20358 d 20359 :bsnlc 20360 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 20361 b cont 20362 ' <confdefs.h | sed ' 20363 s/'"$ac_delim"'/"\\\ 20364 "/g' >>$CONFIG_STATUS || ac_write_fail=1 20365 20366 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20367 for (key in D) D_is_set[key] = 1 20368 FS = "" 20369 } 20370 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 20371 line = \$ 0 20372 split(line, arg, " ") 20373 if (arg[1] == "#") { 20374 defundef = arg[2] 20375 mac1 = arg[3] 20376 } else { 20377 defundef = substr(arg[1], 2) 20378 mac1 = arg[2] 20379 } 20380 split(mac1, mac2, "(") #) 20381 macro = mac2[1] 20382 prefix = substr(line, 1, index(line, defundef) - 1) 20383 if (D_is_set[macro]) { 20384 # Preserve the white space surrounding the "#". 20385 print prefix "define", macro P[macro] D[macro] 20386 next 20387 } else { 20388 # Replace #undef with comments. This is necessary, for example, 20389 # in the case of _POSIX_SOURCE, which is predefined and required 20390 # on some systems where configure will not decide to define it. 20391 if (defundef == "undef") { 20392 print "/*", prefix defundef, macro, "*/" 20393 next 20394 } 20395 } 20396 } 20397 { print } 20398 _ACAWK 20399 _ACEOF 20400 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20401 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 20402 fi # test -n "$CONFIG_HEADERS" 20403 20404 20405 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 20406 shift 20407 for ac_tag 20408 do 20409 case $ac_tag in 20410 :[FHLC]) ac_mode=$ac_tag; continue;; 20411 esac 20412 case $ac_mode$ac_tag in 20413 :[FHL]*:*);; 20414 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 20415 :[FH]-) ac_tag=-:-;; 20416 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 20417 esac 20418 ac_save_IFS=$IFS 20419 IFS=: 20420 set x $ac_tag 20421 IFS=$ac_save_IFS 20422 shift 20423 ac_file=$1 20424 shift 20425 20426 case $ac_mode in 20427 :L) ac_source=$1;; 20428 :[FH]) 20429 ac_file_inputs= 20430 for ac_f 20431 do 20432 case $ac_f in 20433 -) ac_f="$ac_tmp/stdin";; 20434 *) # Look for the file first in the build tree, then in the source tree 20435 # (if the path is not absolute). The absolute path cannot be DOS-style, 20436 # because $ac_f cannot contain `:'. 20437 test -f "$ac_f" || 20438 case $ac_f in 20439 [\\/$]*) false;; 20440 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 20441 esac || 20442 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 20443 esac 20444 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 20445 as_fn_append ac_file_inputs " '$ac_f'" 20446 done 20447 20448 # Let's still pretend it is `configure' which instantiates (i.e., don't 20449 # use $as_me), people would be surprised to read: 20450 # /* config.h. Generated by config.status. */ 20451 configure_input='Generated from '` 20452 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 20453 `' by configure.' 20454 if test x"$ac_file" != x-; then 20455 configure_input="$ac_file. $configure_input" 20456 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 20457 $as_echo "$as_me: creating $ac_file" >&6;} 20458 fi 20459 # Neutralize special characters interpreted by sed in replacement strings. 20460 case $configure_input in #( 20461 *\&* | *\|* | *\\* ) 20462 ac_sed_conf_input=`$as_echo "$configure_input" | 20463 sed 's/[\\\\&|]/\\\\&/g'`;; #( 20464 *) ac_sed_conf_input=$configure_input;; 20465 esac 20466 20467 case $ac_tag in 20468 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 20469 || as_fn_error $? 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First name is the real one, the rest are links. 21056 # The last name is the one that the linker finds with -lNAME 21057 library_names_spec=$lt_library_names_spec 21058 21059 # The coded name of the library, if different from the real name. 21060 soname_spec=$lt_soname_spec 21061 21062 # Permission mode override for installation of shared libraries. 21063 install_override_mode=$lt_install_override_mode 21064 21065 # Command to use after installation of a shared archive. 21066 postinstall_cmds=$lt_postinstall_cmds 21067 21068 # Command to use after uninstallation of a shared archive. 21069 postuninstall_cmds=$lt_postuninstall_cmds 21070 21071 # Commands used to finish a libtool library installation in a directory. 21072 finish_cmds=$lt_finish_cmds 21073 21074 # As "finish_cmds", except a single script fragment to be evaled but 21075 # not shown. 21076 finish_eval=$lt_finish_eval 21077 21078 # Whether we should hardcode library paths into libraries. 21079 hardcode_into_libs=$hardcode_into_libs 21080 21081 # Compile-time system search path for libraries. 21082 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 21083 21084 # Detected run-time system search path for libraries. 21085 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 21086 21087 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 21088 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 21089 21090 # Whether dlopen is supported. 21091 dlopen_support=$enable_dlopen 21092 21093 # Whether dlopen of programs is supported. 21094 dlopen_self=$enable_dlopen_self 21095 21096 # Whether dlopen of statically linked programs is supported. 21097 dlopen_self_static=$enable_dlopen_self_static 21098 21099 # Commands to strip libraries. 21100 old_striplib=$lt_old_striplib 21101 striplib=$lt_striplib 21102 21103 21104 # The linker used to build libraries. 21105 LD=$lt_LD 21106 21107 # How to create reloadable object files. 21108 reload_flag=$lt_reload_flag 21109 reload_cmds=$lt_reload_cmds 21110 21111 # Commands used to build an old-style archive. 21112 old_archive_cmds=$lt_old_archive_cmds 21113 21114 # A language specific compiler. 21115 CC=$lt_compiler 21116 21117 # Is the compiler the GNU compiler? 21118 with_gcc=$GCC 21119 21120 # Compiler flag to turn off builtin functions. 21121 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 21122 21123 # Additional compiler flags for building library objects. 21124 pic_flag=$lt_lt_prog_compiler_pic 21125 21126 # How to pass a linker flag through the compiler. 21127 wl=$lt_lt_prog_compiler_wl 21128 21129 # Compiler flag to prevent dynamic linking. 21130 link_static_flag=$lt_lt_prog_compiler_static 21131 21132 # Does compiler simultaneously support -c and -o options? 21133 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 21134 21135 # Whether or not to add -lc for building shared libraries. 21136 build_libtool_need_lc=$archive_cmds_need_lc 21137 21138 # Whether or not to disallow shared libs when runtime libs are static. 21139 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 21140 21141 # Compiler flag to allow reflexive dlopens. 21142 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 21143 21144 # Compiler flag to generate shared objects directly from archives. 21145 whole_archive_flag_spec=$lt_whole_archive_flag_spec 21146 21147 # Whether the compiler copes with passing no objects directly. 21148 compiler_needs_object=$lt_compiler_needs_object 21149 21150 # Create an old-style archive from a shared archive. 21151 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 21152 21153 # Create a temporary old-style archive to link instead of a shared archive. 21154 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 21155 21156 # Commands used to build a shared archive. 21157 archive_cmds=$lt_archive_cmds 21158 archive_expsym_cmds=$lt_archive_expsym_cmds 21159 21160 # Commands used to build a loadable module if different from building 21161 # a shared archive. 21162 module_cmds=$lt_module_cmds 21163 module_expsym_cmds=$lt_module_expsym_cmds 21164 21165 # Whether we are building with GNU ld or not. 21166 with_gnu_ld=$lt_with_gnu_ld 21167 21168 # Flag that allows shared libraries with undefined symbols to be built. 21169 allow_undefined_flag=$lt_allow_undefined_flag 21170 21171 # Flag that enforces no undefined symbols. 21172 no_undefined_flag=$lt_no_undefined_flag 21173 21174 # Flag to hardcode \$libdir into a binary during linking. 21175 # This must work even if \$libdir does not exist 21176 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 21177 21178 # Whether we need a single "-rpath" flag with a separated argument. 21179 hardcode_libdir_separator=$lt_hardcode_libdir_separator 21180 21181 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21182 # DIR into the resulting binary. 21183 hardcode_direct=$hardcode_direct 21184 21185 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21186 # DIR into the resulting binary and the resulting library dependency is 21187 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 21188 # library is relocated. 21189 hardcode_direct_absolute=$hardcode_direct_absolute 21190 21191 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21192 # into the resulting binary. 21193 hardcode_minus_L=$hardcode_minus_L 21194 21195 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21196 # into the resulting binary. 21197 hardcode_shlibpath_var=$hardcode_shlibpath_var 21198 21199 # Set to "yes" if building a shared library automatically hardcodes DIR 21200 # into the library and all subsequent libraries and executables linked 21201 # against it. 21202 hardcode_automatic=$hardcode_automatic 21203 21204 # Set to yes if linker adds runtime paths of dependent libraries 21205 # to runtime path list. 21206 inherit_rpath=$inherit_rpath 21207 21208 # Whether libtool must link a program against all its dependency libraries. 21209 link_all_deplibs=$link_all_deplibs 21210 21211 # Set to "yes" if exported symbols are required. 21212 always_export_symbols=$always_export_symbols 21213 21214 # The commands to list exported symbols. 21215 export_symbols_cmds=$lt_export_symbols_cmds 21216 21217 # Symbols that should not be listed in the preloaded symbols. 21218 exclude_expsyms=$lt_exclude_expsyms 21219 21220 # Symbols that must always be exported. 21221 include_expsyms=$lt_include_expsyms 21222 21223 # Commands necessary for linking programs (against libraries) with templates. 21224 prelink_cmds=$lt_prelink_cmds 21225 21226 # Commands necessary for finishing linking programs. 21227 postlink_cmds=$lt_postlink_cmds 21228 21229 # Specify filename containing input files. 21230 file_list_spec=$lt_file_list_spec 21231 21232 # How to hardcode a shared library path into an executable. 21233 hardcode_action=$hardcode_action 21234 21235 # ### END LIBTOOL CONFIG 21236 21237 _LT_EOF 21238 21239 cat <<'_LT_EOF' >> "$cfgfile" 21240 21241 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 21242 21243 # func_munge_path_list VARIABLE PATH 21244 # ----------------------------------- 21245 # VARIABLE is name of variable containing _space_ separated list of 21246 # directories to be munged by the contents of PATH, which is string 21247 # having a format: 21248 # "DIR[:DIR]:" 21249 # string "DIR[ DIR]" will be prepended to VARIABLE 21250 # ":DIR[:DIR]" 21251 # string "DIR[ DIR]" will be appended to VARIABLE 21252 # "DIRP[:DIRP]::[DIRA:]DIRA" 21253 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 21254 # "DIRA[ DIRA]" will be appended to VARIABLE 21255 # "DIR[:DIR]" 21256 # VARIABLE will be replaced by "DIR[ DIR]" 21257 func_munge_path_list () 21258 { 21259 case x$2 in 21260 x) 21261 ;; 21262 *:) 21263 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 21264 ;; 21265 x:*) 21266 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 21267 ;; 21268 *::*) 21269 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 21270 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 21271 ;; 21272 *) 21273 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 21274 ;; 21275 esac 21276 } 21277 21278 21279 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 21280 func_cc_basename () 21281 { 21282 for cc_temp in $*""; do 21283 case $cc_temp in 21284 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 21285 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 21286 \-*) ;; 21287 *) break;; 21288 esac 21289 done 21290 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 21291 } 21292 21293 21294 # ### END FUNCTIONS SHARED WITH CONFIGURE 21295 21296 _LT_EOF 21297 21298 case $host_os in 21299 aix3*) 21300 cat <<\_LT_EOF >> "$cfgfile" 21301 # AIX sometimes has problems with the GCC collect2 program. For some 21302 # reason, if we set the COLLECT_NAMES environment variable, the problems 21303 # vanish in a puff of smoke. 21304 if test set != "${COLLECT_NAMES+set}"; then 21305 COLLECT_NAMES= 21306 export COLLECT_NAMES 21307 fi 21308 _LT_EOF 21309 ;; 21310 esac 21311 21312 21313 ltmain=$ac_aux_dir/ltmain.sh 21314 21315 21316 # We use sed instead of cat because bash on DJGPP gets confused if 21317 # if finds mixed CR/LF and LF-only lines. Since sed operates in 21318 # text mode, it properly converts lines to CR/LF. This bash problem 21319 # is reportedly fixed, but why not run on old versions too? 21320 sed '$q' "$ltmain" >> "$cfgfile" \ 21321 || (rm -f "$cfgfile"; exit 1) 21322 21323 mv -f "$cfgfile" "$ofile" || 21324 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 21325 chmod +x "$ofile" 21326 21327 ;; 21328 21329 esac 21330 done # for ac_tag 21331 21332 21333 as_fn_exit 0 21334 _ACEOF 21335 ac_clean_files=$ac_clean_files_save 21336 21337 test $ac_write_fail = 0 || 21338 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 21339 21340 21341 # configure is writing to config.log, and then calls config.status. 21342 # config.status does its own redirection, appending to config.log. 21343 # Unfortunately, on DOS this fails, as config.log is still kept open 21344 # by configure, so config.status won't be able to write to it; its 21345 # output is simply discarded. So we exec the FD to /dev/null, 21346 # effectively closing config.log, so it can be properly (re)opened and 21347 # appended to by config.status. When coming back to configure, we 21348 # need to make the FD available again. 21349 if test "$no_create" != yes; then 21350 ac_cs_success=: 21351 ac_config_status_args= 21352 test "$silent" = yes && 21353 ac_config_status_args="$ac_config_status_args --quiet" 21354 exec 5>/dev/null 21355 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21356 exec 5>>config.log 21357 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21358 # would make configure fail if this is the last instruction. 21359 $ac_cs_success || as_fn_exit 1 21360 fi 21361 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 21362 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 21363 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 21364 fi 21365 21366
Indexes created Tue Oct 27 00:25:24 UTC 2026