1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.68 for xf86-video-ati 6.14.6. 4 # 5 # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6 # 7 # 8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 10 # Foundation, Inc. 11 # 12 # 13 # This configure script is free software; the Free Software Foundation 14 # gives unlimited permission to copy, distribute and modify it. 15 ## -------------------- ## 16 ## M4sh Initialization. ## 17 ## -------------------- ## 18 19 # Be more Bourne compatible 20 DUALCASE=1; export DUALCASE # for MKS sh 21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 22 emulate sh 23 NULLCMD=: 24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25 # is contrary to our usage. Disable this feature. 26 alias -g '${1+"$@"}'='"$@"' 27 setopt NO_GLOB_SUBST 28 else 29 case `(set -o) 2>/dev/null` in #( 30 *posix*) : 31 set -o posix ;; #( 32 *) : 33 ;; 34 esac 35 fi 36 37 38 as_nl=' 39 ' 40 export as_nl 41 # Printing a long string crashes Solaris 7 /usr/bin/printf. 42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 45 # Prefer a ksh shell builtin over an external printf program on Solaris, 46 # but without wasting forks for bash or zsh. 47 if test -z "$BASH_VERSION$ZSH_VERSION" \ 48 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 49 as_echo='print -r --' 50 as_echo_n='print -rn --' 51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 52 as_echo='printf %s\n' 53 as_echo_n='printf %s' 54 else 55 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 56 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 57 as_echo_n='/usr/ucb/echo -n' 58 else 59 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 60 as_echo_n_body='eval 61 arg=$1; 62 case $arg in #( 63 *"$as_nl"*) 64 expr "X$arg" : "X\\(.*\\)$as_nl"; 65 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 66 esac; 67 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 68 ' 69 export as_echo_n_body 70 as_echo_n='sh -c $as_echo_n_body as_echo' 71 fi 72 export as_echo_body 73 as_echo='sh -c $as_echo_body as_echo' 74 fi 75 76 # The user is always right. 77 if test "${PATH_SEPARATOR+set}" != set; then 78 PATH_SEPARATOR=: 79 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 80 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 81 PATH_SEPARATOR=';' 82 } 83 fi 84 85 86 # IFS 87 # We need space, tab and new line, in precisely that order. Quoting is 88 # there to prevent editors from complaining about space-tab. 89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 90 # splitting by setting IFS to empty value.) 91 IFS=" "" $as_nl" 92 93 # Find who we are. Look in the path if we contain no directory separator. 94 as_myself= 95 case $0 in #(( 96 *[\\/]* ) as_myself=$0 ;; 97 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 98 for as_dir in $PATH 99 do 100 IFS=$as_save_IFS 101 test -z "$as_dir" && as_dir=. 102 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 103 done 104 IFS=$as_save_IFS 105 106 ;; 107 esac 108 # We did not find ourselves, most probably we were run as `sh COMMAND' 109 # in which case we are not to be found in the path. 110 if test "x$as_myself" = x; then 111 as_myself=$0 112 fi 113 if test ! -f "$as_myself"; then 114 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 115 exit 1 116 fi 117 118 # Unset variables that we do not need and which cause bugs (e.g. in 119 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 120 # suppresses any "Segmentation fault" message there. '((' could 121 # trigger a bug in pdksh 5.2.14. 122 for as_var in BASH_ENV ENV MAIL MAILPATH 123 do eval test x\${$as_var+set} = xset \ 124 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 125 done 126 PS1='$ ' 127 PS2='> ' 128 PS4='+ ' 129 130 # NLS nuisances. 131 LC_ALL=C 132 export LC_ALL 133 LANGUAGE=C 134 export LANGUAGE 135 136 # CDPATH. 137 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 138 139 if test "x$CONFIG_SHELL" = x; then 140 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 141 emulate sh 142 NULLCMD=: 143 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 144 # is contrary to our usage. Disable this feature. 145 alias -g '\${1+\"\$@\"}'='\"\$@\"' 146 setopt NO_GLOB_SUBST 147 else 148 case \`(set -o) 2>/dev/null\` in #( 149 *posix*) : 150 set -o posix ;; #( 151 *) : 152 ;; 153 esac 154 fi 155 " 156 as_required="as_fn_return () { (exit \$1); } 157 as_fn_success () { as_fn_return 0; } 158 as_fn_failure () { as_fn_return 1; } 159 as_fn_ret_success () { return 0; } 160 as_fn_ret_failure () { return 1; } 161 162 exitcode=0 163 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 164 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 165 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 166 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 167 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 168 169 else 170 exitcode=1; echo positional parameters were not saved. 171 fi 172 test x\$exitcode = x0 || exit 1" 173 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 174 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 175 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 176 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 177 test \$(( 1 + 1 )) = 2 || exit 1 178 179 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 180 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 181 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 182 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 183 PATH=/empty FPATH=/empty; export PATH FPATH 184 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 185 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 186 if (eval "$as_required") 2>/dev/null; then : 187 as_have_required=yes 188 else 189 as_have_required=no 190 fi 191 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 192 193 else 194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 195 as_found=false 196 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 197 do 198 IFS=$as_save_IFS 199 test -z "$as_dir" && as_dir=. 200 as_found=: 201 case $as_dir in #( 202 /*) 203 for as_base in sh bash ksh sh5; do 204 # Try only shells that exist, to save several forks. 205 as_shell=$as_dir/$as_base 206 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 207 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 208 CONFIG_SHELL=$as_shell as_have_required=yes 209 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 210 break 2 211 fi 212 fi 213 done;; 214 esac 215 as_found=false 216 done 217 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 218 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 219 CONFIG_SHELL=$SHELL as_have_required=yes 220 fi; } 221 IFS=$as_save_IFS 222 223 224 if test "x$CONFIG_SHELL" != x; then : 225 # We cannot yet assume a decent shell, so we have to provide a 226 # neutralization value for shells without unset; and this also 227 # works around shells that cannot unset nonexistent variables. 228 # Preserve -v and -x to the replacement shell. 229 BASH_ENV=/dev/null 230 ENV=/dev/null 231 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 232 export CONFIG_SHELL 233 case $- in # (((( 234 *v*x* | *x*v* ) as_opts=-vx ;; 235 *v* ) as_opts=-v ;; 236 *x* ) as_opts=-x ;; 237 * ) as_opts= ;; 238 esac 239 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 240 fi 241 242 if test x$as_have_required = xno; then : 243 $as_echo "$0: This script requires a shell more modern than all" 244 $as_echo "$0: the shells that I found on your system." 245 if test x${ZSH_VERSION+set} = xset ; then 246 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 247 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 248 else 249 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 250 $0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg 251 $0: about your system, including any error possibly output 252 $0: before this message. Then install a modern shell, or 253 $0: manually run the script under such a shell if you do 254 $0: have one." 255 fi 256 exit 1 257 fi 258 fi 259 fi 260 SHELL=${CONFIG_SHELL-/bin/sh} 261 export SHELL 262 # Unset more variables known to interfere with behavior of common tools. 263 CLICOLOR_FORCE= GREP_OPTIONS= 264 unset CLICOLOR_FORCE GREP_OPTIONS 265 266 ## --------------------- ## 267 ## M4sh Shell Functions. ## 268 ## --------------------- ## 269 # as_fn_unset VAR 270 # --------------- 271 # Portably unset VAR. 272 as_fn_unset () 273 { 274 { eval $1=; unset $1;} 275 } 276 as_unset=as_fn_unset 277 278 # as_fn_set_status STATUS 279 # ----------------------- 280 # Set $? to STATUS, without forking. 281 as_fn_set_status () 282 { 283 return $1 284 } # as_fn_set_status 285 286 # as_fn_exit STATUS 287 # ----------------- 288 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 289 as_fn_exit () 290 { 291 set +e 292 as_fn_set_status $1 293 exit $1 294 } # as_fn_exit 295 296 # as_fn_mkdir_p 297 # ------------- 298 # Create "$as_dir" as a directory, including parents if necessary. 299 as_fn_mkdir_p () 300 { 301 302 case $as_dir in #( 303 -*) as_dir=./$as_dir;; 304 esac 305 test -d "$as_dir" || eval $as_mkdir_p || { 306 as_dirs= 307 while :; do 308 case $as_dir in #( 309 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 310 *) as_qdir=$as_dir;; 311 esac 312 as_dirs="'$as_qdir' $as_dirs" 313 as_dir=`$as_dirname -- "$as_dir" || 314 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 315 X"$as_dir" : 'X\(//\)[^/]' \| \ 316 X"$as_dir" : 'X\(//\)$' \| \ 317 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 318 $as_echo X"$as_dir" | 319 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 320 s//\1/ 321 q 322 } 323 /^X\(\/\/\)[^/].*/{ 324 s//\1/ 325 q 326 } 327 /^X\(\/\/\)$/{ 328 s//\1/ 329 q 330 } 331 /^X\(\/\).*/{ 332 s//\1/ 333 q 334 } 335 s/.*/./; q'` 336 test -d "$as_dir" && break 337 done 338 test -z "$as_dirs" || eval "mkdir $as_dirs" 339 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 340 341 342 } # as_fn_mkdir_p 343 # as_fn_append VAR VALUE 344 # ---------------------- 345 # Append the text in VALUE to the end of the definition contained in VAR. Take 346 # advantage of any shell optimizations that allow amortized linear growth over 347 # repeated appends, instead of the typical quadratic growth present in naive 348 # implementations. 349 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 350 eval 'as_fn_append () 351 { 352 eval $1+=\$2 353 }' 354 else 355 as_fn_append () 356 { 357 eval $1=\$$1\$2 358 } 359 fi # as_fn_append 360 361 # as_fn_arith ARG... 362 # ------------------ 363 # Perform arithmetic evaluation on the ARGs, and store the result in the 364 # global $as_val. Take advantage of shells that can avoid forks. The arguments 365 # must be portable across $(()) and expr. 366 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 367 eval 'as_fn_arith () 368 { 369 as_val=$(( $* )) 370 }' 371 else 372 as_fn_arith () 373 { 374 as_val=`expr "$@" || test $? -eq 1` 375 } 376 fi # as_fn_arith 377 378 379 # as_fn_error STATUS ERROR [LINENO LOG_FD] 380 # ---------------------------------------- 381 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 382 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 383 # script with STATUS, using 1 if that was 0. 384 as_fn_error () 385 { 386 as_status=$1; test $as_status -eq 0 && as_status=1 387 if test "$4"; then 388 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 389 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 390 fi 391 $as_echo "$as_me: error: $2" >&2 392 as_fn_exit $as_status 393 } # as_fn_error 394 395 if expr a : '\(a\)' >/dev/null 2>&1 && 396 test "X`expr 00001 : '.*\(...\)'`" = X001; then 397 as_expr=expr 398 else 399 as_expr=false 400 fi 401 402 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 403 as_basename=basename 404 else 405 as_basename=false 406 fi 407 408 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 409 as_dirname=dirname 410 else 411 as_dirname=false 412 fi 413 414 as_me=`$as_basename -- "$0" || 415 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 416 X"$0" : 'X\(//\)$' \| \ 417 X"$0" : 'X\(/\)' \| . 2>/dev/null || 418 $as_echo X/"$0" | 419 sed '/^.*\/\([^/][^/]*\)\/*$/{ 420 s//\1/ 421 q 422 } 423 /^X\/\(\/\/\)$/{ 424 s//\1/ 425 q 426 } 427 /^X\/\(\/\).*/{ 428 s//\1/ 429 q 430 } 431 s/.*/./; q'` 432 433 # Avoid depending upon Character Ranges. 434 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 435 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 436 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 437 as_cr_digits='0123456789' 438 as_cr_alnum=$as_cr_Letters$as_cr_digits 439 440 441 as_lineno_1=$LINENO as_lineno_1a=$LINENO 442 as_lineno_2=$LINENO as_lineno_2a=$LINENO 443 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 444 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 445 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 446 sed -n ' 447 p 448 /[$]LINENO/= 449 ' <$as_myself | 450 sed ' 451 s/[$]LINENO.*/&-/ 452 t lineno 453 b 454 :lineno 455 N 456 :loop 457 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 458 t loop 459 s/-\n.*// 460 ' >$as_me.lineno && 461 chmod +x "$as_me.lineno" || 462 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 463 464 # Don't try to exec as it changes $[0], causing all sort of problems 465 # (the dirname of $[0] is not the place where we might find the 466 # original and so on. Autoconf is especially sensitive to this). 467 . "./$as_me.lineno" 468 # Exit status is that of the last command. 469 exit 470 } 471 472 ECHO_C= ECHO_N= ECHO_T= 473 case `echo -n x` in #((((( 474 -n*) 475 case `echo 'xy\c'` in 476 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 477 xy) ECHO_C='\c';; 478 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 479 ECHO_T=' ';; 480 esac;; 481 *) 482 ECHO_N='-n';; 483 esac 484 485 rm -f conf$$ conf$$.exe conf$$.file 486 if test -d conf$$.dir; then 487 rm -f conf$$.dir/conf$$.file 488 else 489 rm -f conf$$.dir 490 mkdir conf$$.dir 2>/dev/null 491 fi 492 if (echo >conf$$.file) 2>/dev/null; then 493 if ln -s conf$$.file conf$$ 2>/dev/null; then 494 as_ln_s='ln -s' 495 # ... but there are two gotchas: 496 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 497 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 498 # In both cases, we have to default to `cp -p'. 499 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 500 as_ln_s='cp -p' 501 elif ln conf$$.file conf$$ 2>/dev/null; then 502 as_ln_s=ln 503 else 504 as_ln_s='cp -p' 505 fi 506 else 507 as_ln_s='cp -p' 508 fi 509 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 510 rmdir conf$$.dir 2>/dev/null 511 512 if mkdir -p . 2>/dev/null; then 513 as_mkdir_p='mkdir -p "$as_dir"' 514 else 515 test -d ./-p && rmdir ./-p 516 as_mkdir_p=false 517 fi 518 519 if test -x / >/dev/null 2>&1; then 520 as_test_x='test -x' 521 else 522 if ls -dL / >/dev/null 2>&1; then 523 as_ls_L_option=L 524 else 525 as_ls_L_option= 526 fi 527 as_test_x=' 528 eval sh -c '\'' 529 if test -d "$1"; then 530 test -d "$1/."; 531 else 532 case $1 in #( 533 -*)set "./$1";; 534 esac; 535 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 536 ???[sx]*):;;*)false;;esac;fi 537 '\'' sh 538 ' 539 fi 540 as_executable_p=$as_test_x 541 542 # Sed expression to map a string onto a valid CPP name. 543 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 544 545 # Sed expression to map a string onto a valid variable name. 546 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 547 548 SHELL=${CONFIG_SHELL-/bin/sh} 549 550 551 test -n "$DJDIR" || exec 7<&0 </dev/null 552 exec 6>&1 553 554 # Name of the host. 555 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 556 # so uname gets run too. 557 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 558 559 # 560 # Initializations. 561 # 562 ac_default_prefix=/usr/local 563 ac_clean_files= 564 ac_config_libobj_dir=. 565 LIBOBJS= 566 cross_compiling=no 567 subdirs= 568 MFLAGS= 569 MAKEFLAGS= 570 571 # Identity of this package. 572 PACKAGE_NAME='xf86-video-ati' 573 PACKAGE_TARNAME='xf86-video-ati' 574 PACKAGE_VERSION='6.14.6' 575 PACKAGE_STRING='xf86-video-ati 6.14.6' 576 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 577 PACKAGE_URL='' 578 579 ac_unique_file="Makefile.am" 580 # 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" >&6; } 1912 if eval \${$3+:} false; then : 1913 $as_echo_n "(cached) " >&6 1914 else 1915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1916 /* end confdefs.h. */ 1917 #include <$2> 1918 _ACEOF 1919 if ac_fn_c_try_cpp "$LINENO"; then : 1920 eval "$3=yes" 1921 else 1922 eval "$3=no" 1923 fi 1924 rm -f conftest.err conftest.i conftest.$ac_ext 1925 fi 1926 eval ac_res=\$$3 1927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1928 $as_echo "$ac_res" >&6; } 1929 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1930 1931 } # ac_fn_c_check_header_preproc 1932 1933 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1934 # ------------------------------------------------------- 1935 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 1936 # the include files in INCLUDES and setting the cache variable VAR 1937 # accordingly. 1938 ac_fn_c_check_header_mongrel () 1939 { 1940 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1941 if eval \${$3+:} false; then : 1942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1943 $as_echo_n "checking for $2... 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We remove comments because anyway the quotes in there 2130 # would cause problems or look ugly. 2131 # WARNING: Use '\'' to represent an apostrophe within the trap. 2132 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2133 trap 'exit_status=$? 2134 # Save into config.log some information that might help in debugging. 2135 { 2136 echo 2137 2138 $as_echo "## ---------------- ## 2139 ## Cache variables. ## 2140 ## ---------------- ##" 2141 echo 2142 # The following way of writing the cache mishandles newlines in values, 2143 ( 2144 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2145 eval ac_val=\$$ac_var 2146 case $ac_val in #( 2147 *${as_nl}*) 2148 case $ac_var in #( 2149 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2150 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2151 esac 2152 case $ac_var in #( 2153 _ | IFS | as_nl) ;; #( 2154 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2155 *) { eval $ac_var=; unset $ac_var;} ;; 2156 esac ;; 2157 esac 2158 done 2159 (set) 2>&1 | 2160 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2161 *${as_nl}ac_space=\ *) 2162 sed -n \ 2163 "s/'\''/'\''\\\\'\'''\''/g; 2164 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2165 ;; #( 2166 *) 2167 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2168 ;; 2169 esac | 2170 sort 2171 ) 2172 echo 2173 2174 $as_echo "## ----------------- ## 2175 ## Output variables. ## 2176 ## ----------------- ##" 2177 echo 2178 for ac_var in $ac_subst_vars 2179 do 2180 eval ac_val=\$$ac_var 2181 case $ac_val in 2182 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2183 esac 2184 $as_echo "$ac_var='\''$ac_val'\''" 2185 done | sort 2186 echo 2187 2188 if test -n "$ac_subst_files"; then 2189 $as_echo "## ------------------- ## 2190 ## File substitutions. ## 2191 ## ------------------- ##" 2192 echo 2193 for ac_var in $ac_subst_files 2194 do 2195 eval ac_val=\$$ac_var 2196 case $ac_val in 2197 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2198 esac 2199 $as_echo "$ac_var='\''$ac_val'\''" 2200 done | sort 2201 echo 2202 fi 2203 2204 if test -s confdefs.h; then 2205 $as_echo "## ----------- ## 2206 ## confdefs.h. ## 2207 ## ----------- ##" 2208 echo 2209 cat confdefs.h 2210 echo 2211 fi 2212 test "$ac_signal" != 0 && 2213 $as_echo "$as_me: caught signal $ac_signal" 2214 $as_echo "$as_me: exit $exit_status" 2215 } >&5 2216 rm -f core *.core core.conftest.* && 2217 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2218 exit $exit_status 2219 ' 0 2220 for ac_signal in 1 2 13 15; do 2221 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2222 done 2223 ac_signal=0 2224 2225 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2226 rm -f -r conftest* confdefs.h 2227 2228 $as_echo "/* confdefs.h */" > confdefs.h 2229 2230 # Predefined preprocessor variables. 2231 2232 cat >>confdefs.h <<_ACEOF 2233 #define PACKAGE_NAME "$PACKAGE_NAME" 2234 _ACEOF 2235 2236 cat >>confdefs.h <<_ACEOF 2237 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2238 _ACEOF 2239 2240 cat >>confdefs.h <<_ACEOF 2241 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2242 _ACEOF 2243 2244 cat >>confdefs.h <<_ACEOF 2245 #define PACKAGE_STRING "$PACKAGE_STRING" 2246 _ACEOF 2247 2248 cat >>confdefs.h <<_ACEOF 2249 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2250 _ACEOF 2251 2252 cat >>confdefs.h <<_ACEOF 2253 #define PACKAGE_URL "$PACKAGE_URL" 2254 _ACEOF 2255 2256 2257 # Let the site file select an alternate cache file if it wants to. 2258 # Prefer an explicitly selected file to automatically selected ones. 2259 ac_site_file1=NONE 2260 ac_site_file2=NONE 2261 if test -n "$CONFIG_SITE"; then 2262 # We do not want a PATH search for config.site. 2263 case $CONFIG_SITE in #(( 2264 -*) ac_site_file1=./$CONFIG_SITE;; 2265 */*) ac_site_file1=$CONFIG_SITE;; 2266 *) ac_site_file1=./$CONFIG_SITE;; 2267 esac 2268 elif test "x$prefix" != xNONE; then 2269 ac_site_file1=$prefix/share/config.site 2270 ac_site_file2=$prefix/etc/config.site 2271 else 2272 ac_site_file1=$ac_default_prefix/share/config.site 2273 ac_site_file2=$ac_default_prefix/etc/config.site 2274 fi 2275 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2276 do 2277 test "x$ac_site_file" = xNONE && continue 2278 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2279 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2280 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2281 sed 's/^/| /' "$ac_site_file" >&5 2282 . "$ac_site_file" \ 2283 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2284 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2285 as_fn_error $? "failed to load site script $ac_site_file 2286 See \`config.log' for more details" "$LINENO" 5; } 2287 fi 2288 done 2289 2290 if test -r "$cache_file"; then 2291 # Some versions of bash will fail to source /dev/null (special files 2292 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2293 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2294 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2295 $as_echo "$as_me: loading cache $cache_file" >&6;} 2296 case $cache_file in 2297 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2298 *) . "./$cache_file";; 2299 esac 2300 fi 2301 else 2302 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2303 $as_echo "$as_me: creating cache $cache_file" >&6;} 2304 >$cache_file 2305 fi 2306 2307 # Check that the precious variables saved in the cache have kept the same 2308 # value. 2309 ac_cache_corrupted=false 2310 for ac_var in $ac_precious_vars; do 2311 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2312 eval ac_new_set=\$ac_env_${ac_var}_set 2313 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2314 eval ac_new_val=\$ac_env_${ac_var}_value 2315 case $ac_old_set,$ac_new_set in 2316 set,) 2317 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2318 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2319 ac_cache_corrupted=: ;; 2320 ,set) 2321 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2322 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2323 ac_cache_corrupted=: ;; 2324 ,);; 2325 *) 2326 if test "x$ac_old_val" != "x$ac_new_val"; then 2327 # differences in whitespace do not lead to failure. 2328 ac_old_val_w=`echo x $ac_old_val` 2329 ac_new_val_w=`echo x $ac_new_val` 2330 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2331 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2332 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2333 ac_cache_corrupted=: 2334 else 2335 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2336 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2337 eval $ac_var=\$ac_old_val 2338 fi 2339 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2340 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2341 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2342 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2343 fi;; 2344 esac 2345 # Pass precious variables to config.status. 2346 if test "$ac_new_set" = set; then 2347 case $ac_new_val in 2348 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2349 *) ac_arg=$ac_var=$ac_new_val ;; 2350 esac 2351 case " $ac_configure_args " in 2352 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2353 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2354 esac 2355 fi 2356 done 2357 if $ac_cache_corrupted; then 2358 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2359 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2360 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2361 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2362 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2363 fi 2364 ## -------------------- ## 2365 ## Main body of script. ## 2366 ## -------------------- ## 2367 2368 ac_ext=c 2369 ac_cpp='$CPP $CPPFLAGS' 2370 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2371 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2372 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2373 2374 2375 2376 2377 ac_config_headers="$ac_config_headers config.h" 2378 2379 2380 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 2381 2382 2383 2384 2385 2386 2387 2388 2389 2390 2391 2392 ac_aux_dir= 2393 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2394 if test -f "$ac_dir/install-sh"; then 2395 ac_aux_dir=$ac_dir 2396 ac_install_sh="$ac_aux_dir/install-sh -c" 2397 break 2398 elif test -f "$ac_dir/install.sh"; then 2399 ac_aux_dir=$ac_dir 2400 ac_install_sh="$ac_aux_dir/install.sh -c" 2401 break 2402 elif test -f "$ac_dir/shtool"; then 2403 ac_aux_dir=$ac_dir 2404 ac_install_sh="$ac_aux_dir/shtool install -c" 2405 break 2406 fi 2407 done 2408 if test -z "$ac_aux_dir"; then 2409 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2410 fi 2411 2412 # These three variables are undocumented and unsupported, 2413 # and are intended to be withdrawn in a future Autoconf release. 2414 # They can cause serious problems if a builder's source tree is in a directory 2415 # whose full name contains unusual characters. 2416 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2417 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2418 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2419 2420 2421 # Find a good install program. We prefer a C program (faster), 2422 # so one script is as good as another. But avoid the broken or 2423 # incompatible versions: 2424 # SysV /etc/install, /usr/sbin/install 2425 # SunOS /usr/etc/install 2426 # IRIX /sbin/install 2427 # AIX /bin/install 2428 # AmigaOS /C/install, which installs bootblocks on floppy discs 2429 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2430 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2431 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2432 # OS/2's system install, which has a completely different semantic 2433 # ./install, which can be erroneously created by make from ./install.sh. 2434 # Reject install programs that cannot install multiple files. 2435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2436 $as_echo_n "checking for a BSD-compatible install... " >&6; } 2437 if test -z "$INSTALL"; then 2438 if ${ac_cv_path_install+:} false; then : 2439 $as_echo_n "(cached) " >&6 2440 else 2441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2442 for as_dir in $PATH 2443 do 2444 IFS=$as_save_IFS 2445 test -z "$as_dir" && as_dir=. 2446 # Account for people who put trailing slashes in PATH elements. 2447 case $as_dir/ in #(( 2448 ./ | .// | /[cC]/* | \ 2449 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2450 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2451 /usr/ucb/* ) ;; 2452 *) 2453 # OSF1 and SCO ODT 3.0 have their own names for install. 2454 # Don't use installbsd from OSF since it installs stuff as root 2455 # by default. 2456 for ac_prog in ginstall scoinst install; do 2457 for ac_exec_ext in '' $ac_executable_extensions; do 2458 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2459 if test $ac_prog = install && 2460 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2461 # AIX install. It has an incompatible calling convention. 2462 : 2463 elif test $ac_prog = install && 2464 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2465 # program-specific install script used by HP pwplus--don't use. 2466 : 2467 else 2468 rm -rf conftest.one conftest.two conftest.dir 2469 echo one > conftest.one 2470 echo two > conftest.two 2471 mkdir conftest.dir 2472 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2473 test -s conftest.one && test -s conftest.two && 2474 test -s conftest.dir/conftest.one && 2475 test -s conftest.dir/conftest.two 2476 then 2477 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2478 break 3 2479 fi 2480 fi 2481 fi 2482 done 2483 done 2484 ;; 2485 esac 2486 2487 done 2488 IFS=$as_save_IFS 2489 2490 rm -rf conftest.one conftest.two conftest.dir 2491 2492 fi 2493 if test "${ac_cv_path_install+set}" = set; then 2494 INSTALL=$ac_cv_path_install 2495 else 2496 # As a last resort, use the slow shell script. Don't cache a 2497 # value for INSTALL within a source directory, because that will 2498 # break other packages using the cache if that directory is 2499 # removed, or if the value is a relative name. 2500 INSTALL=$ac_install_sh 2501 fi 2502 fi 2503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2504 $as_echo "$INSTALL" >&6; } 2505 2506 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2507 # It thinks the first close brace ends the variable substitution. 2508 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2509 2510 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2511 2512 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2513 2514 ac_ext=c 2515 ac_cpp='$CPP $CPPFLAGS' 2516 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2517 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2518 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2519 if test -n "$ac_tool_prefix"; then 2520 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2521 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2523 $as_echo_n "checking for $ac_word... " >&6; } 2524 if ${ac_cv_prog_CC+:} false; then : 2525 $as_echo_n "(cached) " >&6 2526 else 2527 if test -n "$CC"; then 2528 ac_cv_prog_CC="$CC" # Let the user override the test. 2529 else 2530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2531 for as_dir in $PATH 2532 do 2533 IFS=$as_save_IFS 2534 test -z "$as_dir" && as_dir=. 2535 for ac_exec_ext in '' $ac_executable_extensions; do 2536 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2537 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2538 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2539 break 2 2540 fi 2541 done 2542 done 2543 IFS=$as_save_IFS 2544 2545 fi 2546 fi 2547 CC=$ac_cv_prog_CC 2548 if test -n "$CC"; then 2549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2550 $as_echo "$CC" >&6; } 2551 else 2552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2553 $as_echo "no" >&6; } 2554 fi 2555 2556 2557 fi 2558 if test -z "$ac_cv_prog_CC"; then 2559 ac_ct_CC=$CC 2560 # Extract the first word of "gcc", so it can be a program name with args. 2561 set dummy gcc; ac_word=$2 2562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2563 $as_echo_n "checking for $ac_word... " >&6; } 2564 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2565 $as_echo_n "(cached) " >&6 2566 else 2567 if test -n "$ac_ct_CC"; then 2568 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2569 else 2570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2571 for as_dir in $PATH 2572 do 2573 IFS=$as_save_IFS 2574 test -z "$as_dir" && as_dir=. 2575 for ac_exec_ext in '' $ac_executable_extensions; do 2576 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2577 ac_cv_prog_ac_ct_CC="gcc" 2578 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2579 break 2 2580 fi 2581 done 2582 done 2583 IFS=$as_save_IFS 2584 2585 fi 2586 fi 2587 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2588 if test -n "$ac_ct_CC"; then 2589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2590 $as_echo "$ac_ct_CC" >&6; } 2591 else 2592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2593 $as_echo "no" >&6; } 2594 fi 2595 2596 if test "x$ac_ct_CC" = x; then 2597 CC="" 2598 else 2599 case $cross_compiling:$ac_tool_warned in 2600 yes:) 2601 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2602 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2603 ac_tool_warned=yes ;; 2604 esac 2605 CC=$ac_ct_CC 2606 fi 2607 else 2608 CC="$ac_cv_prog_CC" 2609 fi 2610 2611 if test -z "$CC"; then 2612 if test -n "$ac_tool_prefix"; then 2613 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2614 set dummy ${ac_tool_prefix}cc; 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_CC+:} false; then : 2618 $as_echo_n "(cached) " >&6 2619 else 2620 if test -n "$CC"; then 2621 ac_cv_prog_CC="$CC" # Let the user override the test. 2622 else 2623 as_save_IFS=$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 '' $ac_executable_extensions; do 2629 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2630 ac_cv_prog_CC="${ac_tool_prefix}cc" 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 CC=$ac_cv_prog_CC 2641 if test -n "$CC"; then 2642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2643 $as_echo "$CC" >&6; } 2644 else 2645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2646 $as_echo "no" >&6; } 2647 fi 2648 2649 2650 fi 2651 fi 2652 if test -z "$CC"; then 2653 # Extract the first word of "cc", so it can be a program name with args. 2654 set dummy cc; ac_word=$2 2655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2656 $as_echo_n "checking for $ac_word... " >&6; } 2657 if ${ac_cv_prog_CC+:} false; then : 2658 $as_echo_n "(cached) " >&6 2659 else 2660 if test -n "$CC"; then 2661 ac_cv_prog_CC="$CC" # Let the user override the test. 2662 else 2663 ac_prog_rejected=no 2664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2665 for as_dir in $PATH 2666 do 2667 IFS=$as_save_IFS 2668 test -z "$as_dir" && as_dir=. 2669 for ac_exec_ext in '' $ac_executable_extensions; do 2670 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2671 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2672 ac_prog_rejected=yes 2673 continue 2674 fi 2675 ac_cv_prog_CC="cc" 2676 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2677 break 2 2678 fi 2679 done 2680 done 2681 IFS=$as_save_IFS 2682 2683 if test $ac_prog_rejected = yes; then 2684 # We found a bogon in the path, so make sure we never use it. 2685 set dummy $ac_cv_prog_CC 2686 shift 2687 if test $# != 0; then 2688 # We chose a different compiler from the bogus one. 2689 # However, it has the same basename, so the bogon will be chosen 2690 # first if we set CC to just the basename; use the full file name. 2691 shift 2692 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2693 fi 2694 fi 2695 fi 2696 fi 2697 CC=$ac_cv_prog_CC 2698 if test -n "$CC"; then 2699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2700 $as_echo "$CC" >&6; } 2701 else 2702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2703 $as_echo "no" >&6; } 2704 fi 2705 2706 2707 fi 2708 if test -z "$CC"; then 2709 if test -n "$ac_tool_prefix"; then 2710 for ac_prog in cl.exe 2711 do 2712 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2713 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2715 $as_echo_n "checking for $ac_word... " >&6; } 2716 if ${ac_cv_prog_CC+:} false; then : 2717 $as_echo_n "(cached) " >&6 2718 else 2719 if test -n "$CC"; then 2720 ac_cv_prog_CC="$CC" # Let the user override the test. 2721 else 2722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2723 for as_dir in $PATH 2724 do 2725 IFS=$as_save_IFS 2726 test -z "$as_dir" && as_dir=. 2727 for ac_exec_ext in '' $ac_executable_extensions; do 2728 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2729 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2730 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2731 break 2 2732 fi 2733 done 2734 done 2735 IFS=$as_save_IFS 2736 2737 fi 2738 fi 2739 CC=$ac_cv_prog_CC 2740 if test -n "$CC"; then 2741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2742 $as_echo "$CC" >&6; } 2743 else 2744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2745 $as_echo "no" >&6; } 2746 fi 2747 2748 2749 test -n "$CC" && break 2750 done 2751 fi 2752 if test -z "$CC"; then 2753 ac_ct_CC=$CC 2754 for ac_prog in cl.exe 2755 do 2756 # Extract the first word of "$ac_prog", so it can be a program name with args. 2757 set dummy $ac_prog; ac_word=$2 2758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2759 $as_echo_n "checking for $ac_word... " >&6; } 2760 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2761 $as_echo_n "(cached) " >&6 2762 else 2763 if test -n "$ac_ct_CC"; then 2764 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2765 else 2766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2767 for as_dir in $PATH 2768 do 2769 IFS=$as_save_IFS 2770 test -z "$as_dir" && as_dir=. 2771 for ac_exec_ext in '' $ac_executable_extensions; do 2772 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2773 ac_cv_prog_ac_ct_CC="$ac_prog" 2774 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2775 break 2 2776 fi 2777 done 2778 done 2779 IFS=$as_save_IFS 2780 2781 fi 2782 fi 2783 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2784 if test -n "$ac_ct_CC"; then 2785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2786 $as_echo "$ac_ct_CC" >&6; } 2787 else 2788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2789 $as_echo "no" >&6; } 2790 fi 2791 2792 2793 test -n "$ac_ct_CC" && break 2794 done 2795 2796 if test "x$ac_ct_CC" = x; then 2797 CC="" 2798 else 2799 case $cross_compiling:$ac_tool_warned in 2800 yes:) 2801 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2802 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2803 ac_tool_warned=yes ;; 2804 esac 2805 CC=$ac_ct_CC 2806 fi 2807 fi 2808 2809 fi 2810 2811 2812 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2813 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2814 as_fn_error $? "no acceptable C compiler found in \$PATH 2815 See \`config.log' for more details" "$LINENO" 5; } 2816 2817 # Provide some information about the compiler. 2818 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2819 set X $ac_compile 2820 ac_compiler=$2 2821 for ac_option in --version -v -V -qversion; do 2822 { { ac_try="$ac_compiler $ac_option >&5" 2823 case "(($ac_try" in 2824 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2825 *) ac_try_echo=$ac_try;; 2826 esac 2827 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2828 $as_echo "$ac_try_echo"; } >&5 2829 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2830 ac_status=$? 2831 if test -s conftest.err; then 2832 sed '10a\ 2833 ... rest of stderr output deleted ... 2834 10q' conftest.err >conftest.er1 2835 cat conftest.er1 >&5 2836 fi 2837 rm -f conftest.er1 conftest.err 2838 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2839 test $ac_status = 0; } 2840 done 2841 2842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2843 /* end confdefs.h. */ 2844 2845 int 2846 main () 2847 { 2848 2849 ; 2850 return 0; 2851 } 2852 _ACEOF 2853 ac_clean_files_save=$ac_clean_files 2854 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2855 # Try to create an executable without -o first, disregard a.out. 2856 # It will help us diagnose broken compilers, and finding out an intuition 2857 # of exeext. 2858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2859 $as_echo_n "checking whether the C compiler works... " >&6; } 2860 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2861 2862 # The possible output files: 2863 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2864 2865 ac_rmfiles= 2866 for ac_file in $ac_files 2867 do 2868 case $ac_file in 2869 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2870 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2871 esac 2872 done 2873 rm -f $ac_rmfiles 2874 2875 if { { ac_try="$ac_link_default" 2876 case "(($ac_try" in 2877 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2878 *) ac_try_echo=$ac_try;; 2879 esac 2880 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2881 $as_echo "$ac_try_echo"; } >&5 2882 (eval "$ac_link_default") 2>&5 2883 ac_status=$? 2884 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2885 test $ac_status = 0; }; then : 2886 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2887 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2888 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2889 # so that the user can short-circuit this test for compilers unknown to 2890 # Autoconf. 2891 for ac_file in $ac_files '' 2892 do 2893 test -f "$ac_file" || continue 2894 case $ac_file in 2895 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2896 ;; 2897 [ab].out ) 2898 # We found the default executable, but exeext='' is most 2899 # certainly right. 2900 break;; 2901 *.* ) 2902 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2903 then :; else 2904 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2905 fi 2906 # We set ac_cv_exeext here because the later test for it is not 2907 # safe: cross compilers may not add the suffix if given an `-o' 2908 # argument, so we may need to know it at that point already. 2909 # Even if this section looks crufty: it has the advantage of 2910 # actually working. 2911 break;; 2912 * ) 2913 break;; 2914 esac 2915 done 2916 test "$ac_cv_exeext" = no && ac_cv_exeext= 2917 2918 else 2919 ac_file='' 2920 fi 2921 if test -z "$ac_file"; then : 2922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2923 $as_echo "no" >&6; } 2924 $as_echo "$as_me: failed program was:" >&5 2925 sed 's/^/| /' conftest.$ac_ext >&5 2926 2927 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2928 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2929 as_fn_error 77 "C compiler cannot create executables 2930 See \`config.log' for more details" "$LINENO" 5; } 2931 else 2932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2933 $as_echo "yes" >&6; } 2934 fi 2935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2936 $as_echo_n "checking for C compiler default output file name... " >&6; } 2937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2938 $as_echo "$ac_file" >&6; } 2939 ac_exeext=$ac_cv_exeext 2940 2941 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2942 ac_clean_files=$ac_clean_files_save 2943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2944 $as_echo_n "checking for suffix of executables... " >&6; } 2945 if { { ac_try="$ac_link" 2946 case "(($ac_try" in 2947 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2948 *) ac_try_echo=$ac_try;; 2949 esac 2950 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2951 $as_echo "$ac_try_echo"; } >&5 2952 (eval "$ac_link") 2>&5 2953 ac_status=$? 2954 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2955 test $ac_status = 0; }; then : 2956 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2957 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2958 # work properly (i.e., refer to `conftest.exe'), while it won't with 2959 # `rm'. 2960 for ac_file in conftest.exe conftest conftest.*; do 2961 test -f "$ac_file" || continue 2962 case $ac_file in 2963 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2964 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2965 break;; 2966 * ) break;; 2967 esac 2968 done 2969 else 2970 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2971 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2972 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2973 See \`config.log' for more details" "$LINENO" 5; } 2974 fi 2975 rm -f conftest conftest$ac_cv_exeext 2976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2977 $as_echo "$ac_cv_exeext" >&6; } 2978 2979 rm -f conftest.$ac_ext 2980 EXEEXT=$ac_cv_exeext 2981 ac_exeext=$EXEEXT 2982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2983 /* end confdefs.h. */ 2984 #include <stdio.h> 2985 int 2986 main () 2987 { 2988 FILE *f = fopen ("conftest.out", "w"); 2989 return ferror (f) || fclose (f) != 0; 2990 2991 ; 2992 return 0; 2993 } 2994 _ACEOF 2995 ac_clean_files="$ac_clean_files conftest.out" 2996 # Check that the compiler produces executables we can run. If not, either 2997 # the compiler is broken, or we cross compile. 2998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2999 $as_echo_n "checking whether we are cross compiling... " >&6; } 3000 if test "$cross_compiling" != yes; then 3001 { { ac_try="$ac_link" 3002 case "(($ac_try" in 3003 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3004 *) ac_try_echo=$ac_try;; 3005 esac 3006 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3007 $as_echo "$ac_try_echo"; } >&5 3008 (eval "$ac_link") 2>&5 3009 ac_status=$? 3010 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3011 test $ac_status = 0; } 3012 if { ac_try='./conftest$ac_cv_exeext' 3013 { { case "(($ac_try" in 3014 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3015 *) ac_try_echo=$ac_try;; 3016 esac 3017 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3018 $as_echo "$ac_try_echo"; } >&5 3019 (eval "$ac_try") 2>&5 3020 ac_status=$? 3021 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3022 test $ac_status = 0; }; }; then 3023 cross_compiling=no 3024 else 3025 if test "$cross_compiling" = maybe; then 3026 cross_compiling=yes 3027 else 3028 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3029 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3030 as_fn_error $? "cannot run C compiled programs. 3031 If you meant to cross compile, use \`--host'. 3032 See \`config.log' for more details" "$LINENO" 5; } 3033 fi 3034 fi 3035 fi 3036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3037 $as_echo "$cross_compiling" >&6; } 3038 3039 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3040 ac_clean_files=$ac_clean_files_save 3041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3042 $as_echo_n "checking for suffix of object files... " >&6; } 3043 if ${ac_cv_objext+:} false; then : 3044 $as_echo_n "(cached) " >&6 3045 else 3046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3047 /* end confdefs.h. */ 3048 3049 int 3050 main () 3051 { 3052 3053 ; 3054 return 0; 3055 } 3056 _ACEOF 3057 rm -f conftest.o conftest.obj 3058 if { { ac_try="$ac_compile" 3059 case "(($ac_try" in 3060 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3061 *) ac_try_echo=$ac_try;; 3062 esac 3063 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3064 $as_echo "$ac_try_echo"; } >&5 3065 (eval "$ac_compile") 2>&5 3066 ac_status=$? 3067 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3068 test $ac_status = 0; }; then : 3069 for ac_file in conftest.o conftest.obj conftest.*; do 3070 test -f "$ac_file" || continue; 3071 case $ac_file in 3072 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3073 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3074 break;; 3075 esac 3076 done 3077 else 3078 $as_echo "$as_me: failed program was:" >&5 3079 sed 's/^/| /' conftest.$ac_ext >&5 3080 3081 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3082 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3083 as_fn_error $? "cannot compute suffix of object files: cannot compile 3084 See \`config.log' for more details" "$LINENO" 5; } 3085 fi 3086 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3087 fi 3088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3089 $as_echo "$ac_cv_objext" >&6; } 3090 OBJEXT=$ac_cv_objext 3091 ac_objext=$OBJEXT 3092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3093 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3094 if ${ac_cv_c_compiler_gnu+:} false; then : 3095 $as_echo_n "(cached) " >&6 3096 else 3097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3098 /* end confdefs.h. */ 3099 3100 int 3101 main () 3102 { 3103 #ifndef __GNUC__ 3104 choke me 3105 #endif 3106 3107 ; 3108 return 0; 3109 } 3110 _ACEOF 3111 if ac_fn_c_try_compile "$LINENO"; then : 3112 ac_compiler_gnu=yes 3113 else 3114 ac_compiler_gnu=no 3115 fi 3116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3117 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3118 3119 fi 3120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3121 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3122 if test $ac_compiler_gnu = yes; then 3123 GCC=yes 3124 else 3125 GCC= 3126 fi 3127 ac_test_CFLAGS=${CFLAGS+set} 3128 ac_save_CFLAGS=$CFLAGS 3129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3130 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3131 if ${ac_cv_prog_cc_g+:} false; then : 3132 $as_echo_n "(cached) " >&6 3133 else 3134 ac_save_c_werror_flag=$ac_c_werror_flag 3135 ac_c_werror_flag=yes 3136 ac_cv_prog_cc_g=no 3137 CFLAGS="-g" 3138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3139 /* end confdefs.h. */ 3140 3141 int 3142 main () 3143 { 3144 3145 ; 3146 return 0; 3147 } 3148 _ACEOF 3149 if ac_fn_c_try_compile "$LINENO"; then : 3150 ac_cv_prog_cc_g=yes 3151 else 3152 CFLAGS="" 3153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3154 /* end confdefs.h. */ 3155 3156 int 3157 main () 3158 { 3159 3160 ; 3161 return 0; 3162 } 3163 _ACEOF 3164 if ac_fn_c_try_compile "$LINENO"; then : 3165 3166 else 3167 ac_c_werror_flag=$ac_save_c_werror_flag 3168 CFLAGS="-g" 3169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3170 /* end confdefs.h. */ 3171 3172 int 3173 main () 3174 { 3175 3176 ; 3177 return 0; 3178 } 3179 _ACEOF 3180 if ac_fn_c_try_compile "$LINENO"; then : 3181 ac_cv_prog_cc_g=yes 3182 fi 3183 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3184 fi 3185 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3186 fi 3187 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3188 ac_c_werror_flag=$ac_save_c_werror_flag 3189 fi 3190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3191 $as_echo "$ac_cv_prog_cc_g" >&6; } 3192 if test "$ac_test_CFLAGS" = set; then 3193 CFLAGS=$ac_save_CFLAGS 3194 elif test $ac_cv_prog_cc_g = yes; then 3195 if test "$GCC" = yes; then 3196 CFLAGS="-g -O2" 3197 else 3198 CFLAGS="-g" 3199 fi 3200 else 3201 if test "$GCC" = yes; then 3202 CFLAGS="-O2" 3203 else 3204 CFLAGS= 3205 fi 3206 fi 3207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3208 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3209 if ${ac_cv_prog_cc_c89+:} false; then : 3210 $as_echo_n "(cached) " >&6 3211 else 3212 ac_cv_prog_cc_c89=no 3213 ac_save_CC=$CC 3214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3215 /* end confdefs.h. */ 3216 #include <stdarg.h> 3217 #include <stdio.h> 3218 #include <sys/types.h> 3219 #include <sys/stat.h> 3220 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3221 struct buf { int x; }; 3222 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3223 static char *e (p, i) 3224 char **p; 3225 int i; 3226 { 3227 return p[i]; 3228 } 3229 static char *f (char * (*g) (char **, int), char **p, ...) 3230 { 3231 char *s; 3232 va_list v; 3233 va_start (v,p); 3234 s = g (p, va_arg (v,int)); 3235 va_end (v); 3236 return s; 3237 } 3238 3239 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3240 function prototypes and stuff, but not '\xHH' hex character constants. 3241 These don't provoke an error unfortunately, instead are silently treated 3242 as 'x'. The following induces an error, until -std is added to get 3243 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3244 array size at least. It's necessary to write '\x00'==0 to get something 3245 that's true only with -std. */ 3246 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3247 3248 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3249 inside strings and character constants. */ 3250 #define FOO(x) 'x' 3251 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3252 3253 int test (int i, double x); 3254 struct s1 {int (*f) (int a);}; 3255 struct s2 {int (*f) (double a);}; 3256 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3257 int argc; 3258 char **argv; 3259 int 3260 main () 3261 { 3262 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3263 ; 3264 return 0; 3265 } 3266 _ACEOF 3267 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3268 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3269 do 3270 CC="$ac_save_CC $ac_arg" 3271 if ac_fn_c_try_compile "$LINENO"; then : 3272 ac_cv_prog_cc_c89=$ac_arg 3273 fi 3274 rm -f core conftest.err conftest.$ac_objext 3275 test "x$ac_cv_prog_cc_c89" != "xno" && break 3276 done 3277 rm -f conftest.$ac_ext 3278 CC=$ac_save_CC 3279 3280 fi 3281 # AC_CACHE_VAL 3282 case "x$ac_cv_prog_cc_c89" in 3283 x) 3284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3285 $as_echo "none needed" >&6; } ;; 3286 xno) 3287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3288 $as_echo "unsupported" >&6; } ;; 3289 *) 3290 CC="$CC $ac_cv_prog_cc_c89" 3291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3292 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3293 esac 3294 if test "x$ac_cv_prog_cc_c89" != xno; then : 3295 3296 fi 3297 3298 ac_ext=c 3299 ac_cpp='$CPP $CPPFLAGS' 3300 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3301 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3302 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3303 3304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 3305 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 3306 if ${ac_cv_prog_cc_c99+:} false; then : 3307 $as_echo_n "(cached) " >&6 3308 else 3309 ac_cv_prog_cc_c99=no 3310 ac_save_CC=$CC 3311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3312 /* end confdefs.h. */ 3313 #include <stdarg.h> 3314 #include <stdbool.h> 3315 #include <stdlib.h> 3316 #include <wchar.h> 3317 #include <stdio.h> 3318 3319 // Check varargs macros. These examples are taken from C99 6.10.3.5. 3320 #define debug(...) fprintf (stderr, __VA_ARGS__) 3321 #define showlist(...) puts (#__VA_ARGS__) 3322 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 3323 static void 3324 test_varargs_macros (void) 3325 { 3326 int x = 1234; 3327 int y = 5678; 3328 debug ("Flag"); 3329 debug ("X = %d\n", x); 3330 showlist (The first, second, and third items.); 3331 report (x>y, "x is %d but y is %d", x, y); 3332 } 3333 3334 // Check long long types. 3335 #define BIG64 18446744073709551615ull 3336 #define BIG32 4294967295ul 3337 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 3338 #if !BIG_OK 3339 your preprocessor is broken; 3340 #endif 3341 #if BIG_OK 3342 #else 3343 your preprocessor is broken; 3344 #endif 3345 static long long int bignum = -9223372036854775807LL; 3346 static unsigned long long int ubignum = BIG64; 3347 3348 struct incomplete_array 3349 { 3350 int datasize; 3351 double data[]; 3352 }; 3353 3354 struct named_init { 3355 int number; 3356 const wchar_t *name; 3357 double average; 3358 }; 3359 3360 typedef const char *ccp; 3361 3362 static inline int 3363 test_restrict (ccp restrict text) 3364 { 3365 // See if C++-style comments work. 3366 // Iterate through items via the restricted pointer. 3367 // Also check for declarations in for loops. 3368 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 3369 continue; 3370 return 0; 3371 } 3372 3373 // Check varargs and va_copy. 3374 static void 3375 test_varargs (const char *format, ...) 3376 { 3377 va_list args; 3378 va_start (args, format); 3379 va_list args_copy; 3380 va_copy (args_copy, args); 3381 3382 const char *str; 3383 int number; 3384 float fnumber; 3385 3386 while (*format) 3387 { 3388 switch (*format++) 3389 { 3390 case 's': // string 3391 str = va_arg (args_copy, const char *); 3392 break; 3393 case 'd': // int 3394 number = va_arg (args_copy, int); 3395 break; 3396 case 'f': // float 3397 fnumber = va_arg (args_copy, double); 3398 break; 3399 default: 3400 break; 3401 } 3402 } 3403 va_end (args_copy); 3404 va_end (args); 3405 } 3406 3407 int 3408 main () 3409 { 3410 3411 // Check bool. 3412 _Bool success = false; 3413 3414 // Check restrict. 3415 if (test_restrict ("String literal") == 0) 3416 success = true; 3417 char *restrict newvar = "Another string"; 3418 3419 // Check varargs. 3420 test_varargs ("s, d' f .", "string", 65, 34.234); 3421 test_varargs_macros (); 3422 3423 // Check flexible array members. 3424 struct incomplete_array *ia = 3425 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 3426 ia->datasize = 10; 3427 for (int i = 0; i < ia->datasize; ++i) 3428 ia->data[i] = i * 1.234; 3429 3430 // Check named initializers. 3431 struct named_init ni = { 3432 .number = 34, 3433 .name = L"Test wide string", 3434 .average = 543.34343, 3435 }; 3436 3437 ni.number = 58; 3438 3439 int dynamic_array[ni.number]; 3440 dynamic_array[ni.number - 1] = 543; 3441 3442 // work around unused variable warnings 3443 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 3444 || dynamic_array[ni.number - 1] != 543); 3445 3446 ; 3447 return 0; 3448 } 3449 _ACEOF 3450 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 3451 do 3452 CC="$ac_save_CC $ac_arg" 3453 if ac_fn_c_try_compile "$LINENO"; then : 3454 ac_cv_prog_cc_c99=$ac_arg 3455 fi 3456 rm -f core conftest.err conftest.$ac_objext 3457 test "x$ac_cv_prog_cc_c99" != "xno" && break 3458 done 3459 rm -f conftest.$ac_ext 3460 CC=$ac_save_CC 3461 3462 fi 3463 # AC_CACHE_VAL 3464 case "x$ac_cv_prog_cc_c99" in 3465 x) 3466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3467 $as_echo "none needed" >&6; } ;; 3468 xno) 3469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3470 $as_echo "unsupported" >&6; } ;; 3471 *) 3472 CC="$CC $ac_cv_prog_cc_c99" 3473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 3474 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 3475 esac 3476 if test "x$ac_cv_prog_cc_c99" != xno; then : 3477 3478 fi 3479 3480 3481 3482 ac_ext=c 3483 ac_cpp='$CPP $CPPFLAGS' 3484 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3485 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3486 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3488 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3489 # On Suns, sometimes $CPP names a directory. 3490 if test -n "$CPP" && test -d "$CPP"; then 3491 CPP= 3492 fi 3493 if test -z "$CPP"; then 3494 if ${ac_cv_prog_CPP+:} false; then : 3495 $as_echo_n "(cached) " >&6 3496 else 3497 # Double quotes because CPP needs to be expanded 3498 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3499 do 3500 ac_preproc_ok=false 3501 for ac_c_preproc_warn_flag in '' yes 3502 do 3503 # Use a header file that comes with gcc, so configuring glibc 3504 # with a fresh cross-compiler works. 3505 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3506 # <limits.h> exists even on freestanding compilers. 3507 # On the NeXT, cc -E runs the code through the compiler's parser, 3508 # not just through cpp. "Syntax error" is here to catch this case. 3509 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3510 /* end confdefs.h. */ 3511 #ifdef __STDC__ 3512 # include <limits.h> 3513 #else 3514 # include <assert.h> 3515 #endif 3516 Syntax error 3517 _ACEOF 3518 if ac_fn_c_try_cpp "$LINENO"; then : 3519 3520 else 3521 # Broken: fails on valid input. 3522 continue 3523 fi 3524 rm -f conftest.err conftest.i conftest.$ac_ext 3525 3526 # OK, works on sane cases. Now check whether nonexistent headers 3527 # can be detected and how. 3528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3529 /* end confdefs.h. */ 3530 #include <ac_nonexistent.h> 3531 _ACEOF 3532 if ac_fn_c_try_cpp "$LINENO"; then : 3533 # Broken: success on invalid input. 3534 continue 3535 else 3536 # Passes both tests. 3537 ac_preproc_ok=: 3538 break 3539 fi 3540 rm -f conftest.err conftest.i conftest.$ac_ext 3541 3542 done 3543 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3544 rm -f conftest.i conftest.err conftest.$ac_ext 3545 if $ac_preproc_ok; then : 3546 break 3547 fi 3548 3549 done 3550 ac_cv_prog_CPP=$CPP 3551 3552 fi 3553 CPP=$ac_cv_prog_CPP 3554 else 3555 ac_cv_prog_CPP=$CPP 3556 fi 3557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3558 $as_echo "$CPP" >&6; } 3559 ac_preproc_ok=false 3560 for ac_c_preproc_warn_flag in '' yes 3561 do 3562 # Use a header file that comes with gcc, so configuring glibc 3563 # with a fresh cross-compiler works. 3564 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3565 # <limits.h> exists even on freestanding compilers. 3566 # On the NeXT, cc -E runs the code through the compiler's parser, 3567 # not just through cpp. "Syntax error" is here to catch this case. 3568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3569 /* end confdefs.h. */ 3570 #ifdef __STDC__ 3571 # include <limits.h> 3572 #else 3573 # include <assert.h> 3574 #endif 3575 Syntax error 3576 _ACEOF 3577 if ac_fn_c_try_cpp "$LINENO"; then : 3578 3579 else 3580 # Broken: fails on valid input. 3581 continue 3582 fi 3583 rm -f conftest.err conftest.i conftest.$ac_ext 3584 3585 # OK, works on sane cases. Now check whether nonexistent headers 3586 # can be detected and how. 3587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3588 /* end confdefs.h. */ 3589 #include <ac_nonexistent.h> 3590 _ACEOF 3591 if ac_fn_c_try_cpp "$LINENO"; then : 3592 # Broken: success on invalid input. 3593 continue 3594 else 3595 # Passes both tests. 3596 ac_preproc_ok=: 3597 break 3598 fi 3599 rm -f conftest.err conftest.i conftest.$ac_ext 3600 3601 done 3602 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3603 rm -f conftest.i conftest.err conftest.$ac_ext 3604 if $ac_preproc_ok; then : 3605 3606 else 3607 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3608 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3609 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3610 See \`config.log' for more details" "$LINENO" 5; } 3611 fi 3612 3613 ac_ext=c 3614 ac_cpp='$CPP $CPPFLAGS' 3615 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3616 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3617 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3618 3619 3620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3621 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3622 if ${ac_cv_path_GREP+:} false; then : 3623 $as_echo_n "(cached) " >&6 3624 else 3625 if test -z "$GREP"; then 3626 ac_path_GREP_found=false 3627 # Loop through the user's path and test for each of PROGNAME-LIST 3628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3629 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3630 do 3631 IFS=$as_save_IFS 3632 test -z "$as_dir" && as_dir=. 3633 for ac_prog in grep ggrep; do 3634 for ac_exec_ext in '' $ac_executable_extensions; do 3635 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3636 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3637 # Check for GNU ac_path_GREP and select it if it is found. 3638 # Check for GNU $ac_path_GREP 3639 case `"$ac_path_GREP" --version 2>&1` in 3640 *GNU*) 3641 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3642 *) 3643 ac_count=0 3644 $as_echo_n 0123456789 >"conftest.in" 3645 while : 3646 do 3647 cat "conftest.in" "conftest.in" >"conftest.tmp" 3648 mv "conftest.tmp" "conftest.in" 3649 cp "conftest.in" "conftest.nl" 3650 $as_echo 'GREP' >> "conftest.nl" 3651 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3652 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3653 as_fn_arith $ac_count + 1 && ac_count=$as_val 3654 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3655 # Best one so far, save it but keep looking for a better one 3656 ac_cv_path_GREP="$ac_path_GREP" 3657 ac_path_GREP_max=$ac_count 3658 fi 3659 # 10*(2^10) chars as input seems more than enough 3660 test $ac_count -gt 10 && break 3661 done 3662 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3663 esac 3664 3665 $ac_path_GREP_found && break 3 3666 done 3667 done 3668 done 3669 IFS=$as_save_IFS 3670 if test -z "$ac_cv_path_GREP"; then 3671 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3672 fi 3673 else 3674 ac_cv_path_GREP=$GREP 3675 fi 3676 3677 fi 3678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3679 $as_echo "$ac_cv_path_GREP" >&6; } 3680 GREP="$ac_cv_path_GREP" 3681 3682 3683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3684 $as_echo_n "checking for egrep... " >&6; } 3685 if ${ac_cv_path_EGREP+:} false; then : 3686 $as_echo_n "(cached) " >&6 3687 else 3688 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3689 then ac_cv_path_EGREP="$GREP -E" 3690 else 3691 if test -z "$EGREP"; then 3692 ac_path_EGREP_found=false 3693 # Loop through the user's path and test for each of PROGNAME-LIST 3694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3695 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3696 do 3697 IFS=$as_save_IFS 3698 test -z "$as_dir" && as_dir=. 3699 for ac_prog in egrep; do 3700 for ac_exec_ext in '' $ac_executable_extensions; do 3701 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3702 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3703 # Check for GNU ac_path_EGREP and select it if it is found. 3704 # Check for GNU $ac_path_EGREP 3705 case `"$ac_path_EGREP" --version 2>&1` in 3706 *GNU*) 3707 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3708 *) 3709 ac_count=0 3710 $as_echo_n 0123456789 >"conftest.in" 3711 while : 3712 do 3713 cat "conftest.in" "conftest.in" >"conftest.tmp" 3714 mv "conftest.tmp" "conftest.in" 3715 cp "conftest.in" "conftest.nl" 3716 $as_echo 'EGREP' >> "conftest.nl" 3717 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3718 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3719 as_fn_arith $ac_count + 1 && ac_count=$as_val 3720 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3721 # Best one so far, save it but keep looking for a better one 3722 ac_cv_path_EGREP="$ac_path_EGREP" 3723 ac_path_EGREP_max=$ac_count 3724 fi 3725 # 10*(2^10) chars as input seems more than enough 3726 test $ac_count -gt 10 && break 3727 done 3728 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3729 esac 3730 3731 $ac_path_EGREP_found && break 3 3732 done 3733 done 3734 done 3735 IFS=$as_save_IFS 3736 if test -z "$ac_cv_path_EGREP"; then 3737 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3738 fi 3739 else 3740 ac_cv_path_EGREP=$EGREP 3741 fi 3742 3743 fi 3744 fi 3745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3746 $as_echo "$ac_cv_path_EGREP" >&6; } 3747 EGREP="$ac_cv_path_EGREP" 3748 3749 3750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3751 $as_echo_n "checking for ANSI C header files... " >&6; } 3752 if ${ac_cv_header_stdc+:} false; then : 3753 $as_echo_n "(cached) " >&6 3754 else 3755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3756 /* end confdefs.h. */ 3757 #include <stdlib.h> 3758 #include <stdarg.h> 3759 #include <string.h> 3760 #include <float.h> 3761 3762 int 3763 main () 3764 { 3765 3766 ; 3767 return 0; 3768 } 3769 _ACEOF 3770 if ac_fn_c_try_compile "$LINENO"; then : 3771 ac_cv_header_stdc=yes 3772 else 3773 ac_cv_header_stdc=no 3774 fi 3775 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3776 3777 if test $ac_cv_header_stdc = yes; then 3778 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3780 /* end confdefs.h. */ 3781 #include <string.h> 3782 3783 _ACEOF 3784 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3785 $EGREP "memchr" >/dev/null 2>&1; then : 3786 3787 else 3788 ac_cv_header_stdc=no 3789 fi 3790 rm -f conftest* 3791 3792 fi 3793 3794 if test $ac_cv_header_stdc = yes; then 3795 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3797 /* end confdefs.h. */ 3798 #include <stdlib.h> 3799 3800 _ACEOF 3801 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3802 $EGREP "free" >/dev/null 2>&1; then : 3803 3804 else 3805 ac_cv_header_stdc=no 3806 fi 3807 rm -f conftest* 3808 3809 fi 3810 3811 if test $ac_cv_header_stdc = yes; then 3812 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3813 if test "$cross_compiling" = yes; then : 3814 : 3815 else 3816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3817 /* end confdefs.h. */ 3818 #include <ctype.h> 3819 #include <stdlib.h> 3820 #if ((' ' & 0x0FF) == 0x020) 3821 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3822 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3823 #else 3824 # define ISLOWER(c) \ 3825 (('a' <= (c) && (c) <= 'i') \ 3826 || ('j' <= (c) && (c) <= 'r') \ 3827 || ('s' <= (c) && (c) <= 'z')) 3828 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3829 #endif 3830 3831 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3832 int 3833 main () 3834 { 3835 int i; 3836 for (i = 0; i < 256; i++) 3837 if (XOR (islower (i), ISLOWER (i)) 3838 || toupper (i) != TOUPPER (i)) 3839 return 2; 3840 return 0; 3841 } 3842 _ACEOF 3843 if ac_fn_c_try_run "$LINENO"; then : 3844 3845 else 3846 ac_cv_header_stdc=no 3847 fi 3848 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3849 conftest.$ac_objext conftest.beam conftest.$ac_ext 3850 fi 3851 3852 fi 3853 fi 3854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3855 $as_echo "$ac_cv_header_stdc" >&6; } 3856 if test $ac_cv_header_stdc = yes; then 3857 3858 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3859 3860 fi 3861 3862 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3863 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3864 inttypes.h stdint.h unistd.h 3865 do : 3866 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3867 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3868 " 3869 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3870 cat >>confdefs.h <<_ACEOF 3871 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3872 _ACEOF 3873 3874 fi 3875 3876 done 3877 3878 3879 3880 3881 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 3882 if test "x$ac_cv_have_decl___clang__" = xyes; then : 3883 CLANGCC="yes" 3884 else 3885 CLANGCC="no" 3886 fi 3887 3888 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 3889 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 3890 INTELCC="yes" 3891 else 3892 INTELCC="no" 3893 fi 3894 3895 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 3896 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 3897 SUNCC="yes" 3898 else 3899 SUNCC="no" 3900 fi 3901 3902 3903 3904 3905 3906 3907 3908 3909 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 3910 if test -n "$ac_tool_prefix"; then 3911 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 3912 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 3913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3914 $as_echo_n "checking for $ac_word... " >&6; } 3915 if ${ac_cv_path_PKG_CONFIG+:} false; then : 3916 $as_echo_n "(cached) " >&6 3917 else 3918 case $PKG_CONFIG in 3919 [\\/]* | ?:[\\/]*) 3920 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 3921 ;; 3922 *) 3923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3924 for as_dir in $PATH 3925 do 3926 IFS=$as_save_IFS 3927 test -z "$as_dir" && as_dir=. 3928 for ac_exec_ext in '' $ac_executable_extensions; do 3929 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3930 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 3931 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3932 break 2 3933 fi 3934 done 3935 done 3936 IFS=$as_save_IFS 3937 3938 ;; 3939 esac 3940 fi 3941 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 3942 if test -n "$PKG_CONFIG"; then 3943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 3944 $as_echo "$PKG_CONFIG" >&6; } 3945 else 3946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3947 $as_echo "no" >&6; } 3948 fi 3949 3950 3951 fi 3952 if test -z "$ac_cv_path_PKG_CONFIG"; then 3953 ac_pt_PKG_CONFIG=$PKG_CONFIG 3954 # Extract the first word of "pkg-config", so it can be a program name with args. 3955 set dummy pkg-config; ac_word=$2 3956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3957 $as_echo_n "checking for $ac_word... " >&6; } 3958 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 3959 $as_echo_n "(cached) " >&6 3960 else 3961 case $ac_pt_PKG_CONFIG in 3962 [\\/]* | ?:[\\/]*) 3963 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 3964 ;; 3965 *) 3966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3967 for as_dir in $PATH 3968 do 3969 IFS=$as_save_IFS 3970 test -z "$as_dir" && as_dir=. 3971 for ac_exec_ext in '' $ac_executable_extensions; do 3972 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3973 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 3974 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3975 break 2 3976 fi 3977 done 3978 done 3979 IFS=$as_save_IFS 3980 3981 ;; 3982 esac 3983 fi 3984 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 3985 if test -n "$ac_pt_PKG_CONFIG"; then 3986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 3987 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 3988 else 3989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3990 $as_echo "no" >&6; } 3991 fi 3992 3993 if test "x$ac_pt_PKG_CONFIG" = x; then 3994 PKG_CONFIG="" 3995 else 3996 case $cross_compiling:$ac_tool_warned in 3997 yes:) 3998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4000 ac_tool_warned=yes ;; 4001 esac 4002 PKG_CONFIG=$ac_pt_PKG_CONFIG 4003 fi 4004 else 4005 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4006 fi 4007 4008 fi 4009 if test -n "$PKG_CONFIG"; then 4010 _pkg_min_version=0.9.0 4011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4012 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4013 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4015 $as_echo "yes" >&6; } 4016 else 4017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4018 $as_echo "no" >&6; } 4019 PKG_CONFIG="" 4020 fi 4021 fi 4022 # Make sure we can run config.sub. 4023 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4024 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4025 4026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4027 $as_echo_n "checking build system type... " >&6; } 4028 if ${ac_cv_build+:} false; then : 4029 $as_echo_n "(cached) " >&6 4030 else 4031 ac_build_alias=$build_alias 4032 test "x$ac_build_alias" = x && 4033 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4034 test "x$ac_build_alias" = x && 4035 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4036 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4037 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4038 4039 fi 4040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4041 $as_echo "$ac_cv_build" >&6; } 4042 case $ac_cv_build in 4043 *-*-*) ;; 4044 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4045 esac 4046 build=$ac_cv_build 4047 ac_save_IFS=$IFS; IFS='-' 4048 set x $ac_cv_build 4049 shift 4050 build_cpu=$1 4051 build_vendor=$2 4052 shift; shift 4053 # Remember, the first character of IFS is used to create $*, 4054 # except with old shells: 4055 build_os=$* 4056 IFS=$ac_save_IFS 4057 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4058 4059 4060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4061 $as_echo_n "checking host system type... " >&6; } 4062 if ${ac_cv_host+:} false; then : 4063 $as_echo_n "(cached) " >&6 4064 else 4065 if test "x$host_alias" = x; then 4066 ac_cv_host=$ac_cv_build 4067 else 4068 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4069 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4070 fi 4071 4072 fi 4073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4074 $as_echo "$ac_cv_host" >&6; } 4075 case $ac_cv_host in 4076 *-*-*) ;; 4077 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4078 esac 4079 host=$ac_cv_host 4080 ac_save_IFS=$IFS; IFS='-' 4081 set x $ac_cv_host 4082 shift 4083 host_cpu=$1 4084 host_vendor=$2 4085 shift; shift 4086 # Remember, the first character of IFS is used to create $*, 4087 # except with old shells: 4088 host_os=$* 4089 IFS=$ac_save_IFS 4090 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4091 4092 4093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4094 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4095 if ${ac_cv_path_SED+:} false; then : 4096 $as_echo_n "(cached) " >&6 4097 else 4098 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4099 for ac_i in 1 2 3 4 5 6 7; do 4100 ac_script="$ac_script$as_nl$ac_script" 4101 done 4102 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4103 { ac_script=; unset ac_script;} 4104 if test -z "$SED"; then 4105 ac_path_SED_found=false 4106 # Loop through the user's path and test for each of PROGNAME-LIST 4107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4108 for as_dir in $PATH 4109 do 4110 IFS=$as_save_IFS 4111 test -z "$as_dir" && as_dir=. 4112 for ac_prog in sed gsed; do 4113 for ac_exec_ext in '' $ac_executable_extensions; do 4114 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4115 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 4116 # Check for GNU ac_path_SED and select it if it is found. 4117 # Check for GNU $ac_path_SED 4118 case `"$ac_path_SED" --version 2>&1` in 4119 *GNU*) 4120 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4121 *) 4122 ac_count=0 4123 $as_echo_n 0123456789 >"conftest.in" 4124 while : 4125 do 4126 cat "conftest.in" "conftest.in" >"conftest.tmp" 4127 mv "conftest.tmp" "conftest.in" 4128 cp "conftest.in" "conftest.nl" 4129 $as_echo '' >> "conftest.nl" 4130 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4131 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4132 as_fn_arith $ac_count + 1 && ac_count=$as_val 4133 if test $ac_count -gt ${ac_path_SED_max-0}; then 4134 # Best one so far, save it but keep looking for a better one 4135 ac_cv_path_SED="$ac_path_SED" 4136 ac_path_SED_max=$ac_count 4137 fi 4138 # 10*(2^10) chars as input seems more than enough 4139 test $ac_count -gt 10 && break 4140 done 4141 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4142 esac 4143 4144 $ac_path_SED_found && break 3 4145 done 4146 done 4147 done 4148 IFS=$as_save_IFS 4149 if test -z "$ac_cv_path_SED"; then 4150 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4151 fi 4152 else 4153 ac_cv_path_SED=$SED 4154 fi 4155 4156 fi 4157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4158 $as_echo "$ac_cv_path_SED" >&6; } 4159 SED="$ac_cv_path_SED" 4160 rm -f conftest.sed 4161 4162 4163 4164 4165 4166 4167 # Check whether --enable-selective-werror was given. 4168 if test "${enable_selective_werror+set}" = set; then : 4169 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 4170 else 4171 SELECTIVE_WERROR=yes 4172 fi 4173 4174 4175 # -v is too short to test reliably with XORG_TESTSET_CFLAG 4176 if test "x$SUNCC" = "xyes"; then 4177 BASE_CFLAGS="-v" 4178 else 4179 BASE_CFLAGS="" 4180 fi 4181 4182 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 4183 4184 4185 4186 4187 4188 xorg_testset_save_CFLAGS="$CFLAGS" 4189 4190 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 4191 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4193 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4195 /* end confdefs.h. */ 4196 int i; 4197 _ACEOF 4198 if ac_fn_c_try_compile "$LINENO"; then : 4199 xorg_testset_unknown_warning_option=yes 4200 else 4201 xorg_testset_unknown_warning_option=no 4202 fi 4203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 4205 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 4206 CFLAGS="$xorg_testset_save_CFLAGS" 4207 fi 4208 4209 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 4210 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4211 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4212 fi 4213 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4215 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4217 /* end confdefs.h. */ 4218 int i; 4219 _ACEOF 4220 if ac_fn_c_try_compile "$LINENO"; then : 4221 xorg_testset_unused_command_line_argument=yes 4222 else 4223 xorg_testset_unused_command_line_argument=no 4224 fi 4225 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 4227 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 4228 CFLAGS="$xorg_testset_save_CFLAGS" 4229 fi 4230 4231 found="no" 4232 4233 if test $found = "no" ; then 4234 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4235 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4236 fi 4237 4238 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4239 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4240 fi 4241 4242 CFLAGS="$CFLAGS -Wall" 4243 4244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 4245 $as_echo_n "checking if $CC supports -Wall... " >&6; } 4246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4247 /* end confdefs.h. */ 4248 int i; 4249 int 4250 main () 4251 { 4252 4253 ; 4254 return 0; 4255 } 4256 _ACEOF 4257 if ac_fn_c_try_link "$LINENO"; then : 4258 supported=yes 4259 else 4260 supported=no 4261 fi 4262 rm -f core conftest.err conftest.$ac_objext \ 4263 conftest$ac_exeext conftest.$ac_ext 4264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4265 $as_echo "$supported" >&6; } 4266 CFLAGS="$xorg_testset_save_CFLAGS" 4267 4268 if test "$supported" = "yes" ; then 4269 BASE_CFLAGS="$BASE_CFLAGS -Wall" 4270 found="yes" 4271 fi 4272 fi 4273 4274 4275 4276 4277 4278 4279 4280 xorg_testset_save_CFLAGS="$CFLAGS" 4281 4282 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 4283 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4285 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4287 /* end confdefs.h. */ 4288 int i; 4289 _ACEOF 4290 if ac_fn_c_try_compile "$LINENO"; then : 4291 xorg_testset_unknown_warning_option=yes 4292 else 4293 xorg_testset_unknown_warning_option=no 4294 fi 4295 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 4297 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 4298 CFLAGS="$xorg_testset_save_CFLAGS" 4299 fi 4300 4301 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 4302 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4303 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4304 fi 4305 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4307 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4309 /* end confdefs.h. */ 4310 int i; 4311 _ACEOF 4312 if ac_fn_c_try_compile "$LINENO"; then : 4313 xorg_testset_unused_command_line_argument=yes 4314 else 4315 xorg_testset_unused_command_line_argument=no 4316 fi 4317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 4319 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 4320 CFLAGS="$xorg_testset_save_CFLAGS" 4321 fi 4322 4323 found="no" 4324 4325 if test $found = "no" ; then 4326 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4327 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4328 fi 4329 4330 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4331 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4332 fi 4333 4334 CFLAGS="$CFLAGS -Wpointer-arith" 4335 4336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 4337 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 4338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4339 /* end confdefs.h. */ 4340 int i; 4341 int 4342 main () 4343 { 4344 4345 ; 4346 return 0; 4347 } 4348 _ACEOF 4349 if ac_fn_c_try_link "$LINENO"; then : 4350 supported=yes 4351 else 4352 supported=no 4353 fi 4354 rm -f core conftest.err conftest.$ac_objext \ 4355 conftest$ac_exeext conftest.$ac_ext 4356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4357 $as_echo "$supported" >&6; } 4358 CFLAGS="$xorg_testset_save_CFLAGS" 4359 4360 if test "$supported" = "yes" ; then 4361 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 4362 found="yes" 4363 fi 4364 fi 4365 4366 4367 4368 4369 4370 4371 4372 xorg_testset_save_CFLAGS="$CFLAGS" 4373 4374 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 4375 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4377 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4379 /* end confdefs.h. */ 4380 int i; 4381 _ACEOF 4382 if ac_fn_c_try_compile "$LINENO"; then : 4383 xorg_testset_unknown_warning_option=yes 4384 else 4385 xorg_testset_unknown_warning_option=no 4386 fi 4387 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 4389 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 4390 CFLAGS="$xorg_testset_save_CFLAGS" 4391 fi 4392 4393 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 4394 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4395 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4396 fi 4397 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4399 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4401 /* end confdefs.h. */ 4402 int i; 4403 _ACEOF 4404 if ac_fn_c_try_compile "$LINENO"; then : 4405 xorg_testset_unused_command_line_argument=yes 4406 else 4407 xorg_testset_unused_command_line_argument=no 4408 fi 4409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 4411 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 4412 CFLAGS="$xorg_testset_save_CFLAGS" 4413 fi 4414 4415 found="no" 4416 4417 if test $found = "no" ; then 4418 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4419 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4420 fi 4421 4422 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4423 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4424 fi 4425 4426 CFLAGS="$CFLAGS -Wstrict-prototypes" 4427 4428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 4429 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 4430 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4431 /* end confdefs.h. */ 4432 int i; 4433 int 4434 main () 4435 { 4436 4437 ; 4438 return 0; 4439 } 4440 _ACEOF 4441 if ac_fn_c_try_link "$LINENO"; then : 4442 supported=yes 4443 else 4444 supported=no 4445 fi 4446 rm -f core conftest.err conftest.$ac_objext \ 4447 conftest$ac_exeext conftest.$ac_ext 4448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4449 $as_echo "$supported" >&6; } 4450 CFLAGS="$xorg_testset_save_CFLAGS" 4451 4452 if test "$supported" = "yes" ; then 4453 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 4454 found="yes" 4455 fi 4456 fi 4457 4458 4459 4460 4461 4462 4463 4464 xorg_testset_save_CFLAGS="$CFLAGS" 4465 4466 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 4467 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4469 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4471 /* end confdefs.h. */ 4472 int i; 4473 _ACEOF 4474 if ac_fn_c_try_compile "$LINENO"; then : 4475 xorg_testset_unknown_warning_option=yes 4476 else 4477 xorg_testset_unknown_warning_option=no 4478 fi 4479 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 4481 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 4482 CFLAGS="$xorg_testset_save_CFLAGS" 4483 fi 4484 4485 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 4486 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4487 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4488 fi 4489 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4491 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4493 /* end confdefs.h. */ 4494 int i; 4495 _ACEOF 4496 if ac_fn_c_try_compile "$LINENO"; then : 4497 xorg_testset_unused_command_line_argument=yes 4498 else 4499 xorg_testset_unused_command_line_argument=no 4500 fi 4501 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 4503 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 4504 CFLAGS="$xorg_testset_save_CFLAGS" 4505 fi 4506 4507 found="no" 4508 4509 if test $found = "no" ; then 4510 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4511 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4512 fi 4513 4514 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4515 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4516 fi 4517 4518 CFLAGS="$CFLAGS -Wmissing-prototypes" 4519 4520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 4521 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 4522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4523 /* end confdefs.h. */ 4524 int i; 4525 int 4526 main () 4527 { 4528 4529 ; 4530 return 0; 4531 } 4532 _ACEOF 4533 if ac_fn_c_try_link "$LINENO"; then : 4534 supported=yes 4535 else 4536 supported=no 4537 fi 4538 rm -f core conftest.err conftest.$ac_objext \ 4539 conftest$ac_exeext conftest.$ac_ext 4540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4541 $as_echo "$supported" >&6; } 4542 CFLAGS="$xorg_testset_save_CFLAGS" 4543 4544 if test "$supported" = "yes" ; then 4545 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 4546 found="yes" 4547 fi 4548 fi 4549 4550 4551 4552 4553 4554 4555 4556 xorg_testset_save_CFLAGS="$CFLAGS" 4557 4558 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 4559 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4561 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4563 /* end confdefs.h. */ 4564 int i; 4565 _ACEOF 4566 if ac_fn_c_try_compile "$LINENO"; then : 4567 xorg_testset_unknown_warning_option=yes 4568 else 4569 xorg_testset_unknown_warning_option=no 4570 fi 4571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 4573 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 4574 CFLAGS="$xorg_testset_save_CFLAGS" 4575 fi 4576 4577 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 4578 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4579 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4580 fi 4581 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4583 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4585 /* end confdefs.h. */ 4586 int i; 4587 _ACEOF 4588 if ac_fn_c_try_compile "$LINENO"; then : 4589 xorg_testset_unused_command_line_argument=yes 4590 else 4591 xorg_testset_unused_command_line_argument=no 4592 fi 4593 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 4595 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 4596 CFLAGS="$xorg_testset_save_CFLAGS" 4597 fi 4598 4599 found="no" 4600 4601 if test $found = "no" ; then 4602 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4603 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4604 fi 4605 4606 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4607 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4608 fi 4609 4610 CFLAGS="$CFLAGS -Wmissing-declarations" 4611 4612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 4613 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 4614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4615 /* end confdefs.h. */ 4616 int i; 4617 int 4618 main () 4619 { 4620 4621 ; 4622 return 0; 4623 } 4624 _ACEOF 4625 if ac_fn_c_try_link "$LINENO"; then : 4626 supported=yes 4627 else 4628 supported=no 4629 fi 4630 rm -f core conftest.err conftest.$ac_objext \ 4631 conftest$ac_exeext conftest.$ac_ext 4632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4633 $as_echo "$supported" >&6; } 4634 CFLAGS="$xorg_testset_save_CFLAGS" 4635 4636 if test "$supported" = "yes" ; then 4637 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 4638 found="yes" 4639 fi 4640 fi 4641 4642 4643 4644 4645 4646 4647 4648 xorg_testset_save_CFLAGS="$CFLAGS" 4649 4650 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 4651 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4653 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4655 /* end confdefs.h. */ 4656 int i; 4657 _ACEOF 4658 if ac_fn_c_try_compile "$LINENO"; then : 4659 xorg_testset_unknown_warning_option=yes 4660 else 4661 xorg_testset_unknown_warning_option=no 4662 fi 4663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 4665 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 4666 CFLAGS="$xorg_testset_save_CFLAGS" 4667 fi 4668 4669 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 4670 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4671 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4672 fi 4673 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4675 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4677 /* end confdefs.h. */ 4678 int i; 4679 _ACEOF 4680 if ac_fn_c_try_compile "$LINENO"; then : 4681 xorg_testset_unused_command_line_argument=yes 4682 else 4683 xorg_testset_unused_command_line_argument=no 4684 fi 4685 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 4687 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 4688 CFLAGS="$xorg_testset_save_CFLAGS" 4689 fi 4690 4691 found="no" 4692 4693 if test $found = "no" ; then 4694 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4695 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4696 fi 4697 4698 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4699 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4700 fi 4701 4702 CFLAGS="$CFLAGS -Wnested-externs" 4703 4704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 4705 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 4706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4707 /* end confdefs.h. */ 4708 int i; 4709 int 4710 main () 4711 { 4712 4713 ; 4714 return 0; 4715 } 4716 _ACEOF 4717 if ac_fn_c_try_link "$LINENO"; then : 4718 supported=yes 4719 else 4720 supported=no 4721 fi 4722 rm -f core conftest.err conftest.$ac_objext \ 4723 conftest$ac_exeext conftest.$ac_ext 4724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4725 $as_echo "$supported" >&6; } 4726 CFLAGS="$xorg_testset_save_CFLAGS" 4727 4728 if test "$supported" = "yes" ; then 4729 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 4730 found="yes" 4731 fi 4732 fi 4733 4734 4735 4736 4737 4738 4739 4740 xorg_testset_save_CFLAGS="$CFLAGS" 4741 4742 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 4743 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4745 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4747 /* end confdefs.h. */ 4748 int i; 4749 _ACEOF 4750 if ac_fn_c_try_compile "$LINENO"; then : 4751 xorg_testset_unknown_warning_option=yes 4752 else 4753 xorg_testset_unknown_warning_option=no 4754 fi 4755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 4757 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 4758 CFLAGS="$xorg_testset_save_CFLAGS" 4759 fi 4760 4761 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 4762 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4763 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4764 fi 4765 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4767 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4769 /* end confdefs.h. */ 4770 int i; 4771 _ACEOF 4772 if ac_fn_c_try_compile "$LINENO"; then : 4773 xorg_testset_unused_command_line_argument=yes 4774 else 4775 xorg_testset_unused_command_line_argument=no 4776 fi 4777 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 4779 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 4780 CFLAGS="$xorg_testset_save_CFLAGS" 4781 fi 4782 4783 found="no" 4784 4785 if test $found = "no" ; then 4786 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4787 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4788 fi 4789 4790 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4791 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4792 fi 4793 4794 CFLAGS="$CFLAGS -Wbad-function-cast" 4795 4796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 4797 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 4798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4799 /* end confdefs.h. */ 4800 int i; 4801 int 4802 main () 4803 { 4804 4805 ; 4806 return 0; 4807 } 4808 _ACEOF 4809 if ac_fn_c_try_link "$LINENO"; then : 4810 supported=yes 4811 else 4812 supported=no 4813 fi 4814 rm -f core conftest.err conftest.$ac_objext \ 4815 conftest$ac_exeext conftest.$ac_ext 4816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4817 $as_echo "$supported" >&6; } 4818 CFLAGS="$xorg_testset_save_CFLAGS" 4819 4820 if test "$supported" = "yes" ; then 4821 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 4822 found="yes" 4823 fi 4824 fi 4825 4826 4827 4828 4829 4830 4831 4832 xorg_testset_save_CFLAGS="$CFLAGS" 4833 4834 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 4835 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4837 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4839 /* end confdefs.h. */ 4840 int i; 4841 _ACEOF 4842 if ac_fn_c_try_compile "$LINENO"; then : 4843 xorg_testset_unknown_warning_option=yes 4844 else 4845 xorg_testset_unknown_warning_option=no 4846 fi 4847 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 4849 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 4850 CFLAGS="$xorg_testset_save_CFLAGS" 4851 fi 4852 4853 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 4854 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4855 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4856 fi 4857 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4859 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4861 /* end confdefs.h. */ 4862 int i; 4863 _ACEOF 4864 if ac_fn_c_try_compile "$LINENO"; then : 4865 xorg_testset_unused_command_line_argument=yes 4866 else 4867 xorg_testset_unused_command_line_argument=no 4868 fi 4869 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 4871 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 4872 CFLAGS="$xorg_testset_save_CFLAGS" 4873 fi 4874 4875 found="no" 4876 4877 if test $found = "no" ; then 4878 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4879 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4880 fi 4881 4882 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4883 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4884 fi 4885 4886 CFLAGS="$CFLAGS -Wformat=2" 4887 4888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 4889 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 4890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4891 /* end confdefs.h. */ 4892 int i; 4893 int 4894 main () 4895 { 4896 4897 ; 4898 return 0; 4899 } 4900 _ACEOF 4901 if ac_fn_c_try_link "$LINENO"; then : 4902 supported=yes 4903 else 4904 supported=no 4905 fi 4906 rm -f core conftest.err conftest.$ac_objext \ 4907 conftest$ac_exeext conftest.$ac_ext 4908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4909 $as_echo "$supported" >&6; } 4910 CFLAGS="$xorg_testset_save_CFLAGS" 4911 4912 if test "$supported" = "yes" ; then 4913 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 4914 found="yes" 4915 fi 4916 fi 4917 4918 if test $found = "no" ; then 4919 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4920 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4921 fi 4922 4923 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4924 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4925 fi 4926 4927 CFLAGS="$CFLAGS -Wformat" 4928 4929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 4930 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 4931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4932 /* end confdefs.h. */ 4933 int i; 4934 int 4935 main () 4936 { 4937 4938 ; 4939 return 0; 4940 } 4941 _ACEOF 4942 if ac_fn_c_try_link "$LINENO"; then : 4943 supported=yes 4944 else 4945 supported=no 4946 fi 4947 rm -f core conftest.err conftest.$ac_objext \ 4948 conftest$ac_exeext conftest.$ac_ext 4949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4950 $as_echo "$supported" >&6; } 4951 CFLAGS="$xorg_testset_save_CFLAGS" 4952 4953 if test "$supported" = "yes" ; then 4954 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 4955 found="yes" 4956 fi 4957 fi 4958 4959 4960 4961 4962 4963 4964 4965 xorg_testset_save_CFLAGS="$CFLAGS" 4966 4967 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 4968 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4970 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4972 /* end confdefs.h. */ 4973 int i; 4974 _ACEOF 4975 if ac_fn_c_try_compile "$LINENO"; then : 4976 xorg_testset_unknown_warning_option=yes 4977 else 4978 xorg_testset_unknown_warning_option=no 4979 fi 4980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 4982 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 4983 CFLAGS="$xorg_testset_save_CFLAGS" 4984 fi 4985 4986 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 4987 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4988 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4989 fi 4990 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4992 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4994 /* end confdefs.h. */ 4995 int i; 4996 _ACEOF 4997 if ac_fn_c_try_compile "$LINENO"; then : 4998 xorg_testset_unused_command_line_argument=yes 4999 else 5000 xorg_testset_unused_command_line_argument=no 5001 fi 5002 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 5004 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 5005 CFLAGS="$xorg_testset_save_CFLAGS" 5006 fi 5007 5008 found="no" 5009 5010 if test $found = "no" ; then 5011 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5012 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5013 fi 5014 5015 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5016 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5017 fi 5018 5019 CFLAGS="$CFLAGS -Wold-style-definition" 5020 5021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 5022 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 5023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5024 /* end confdefs.h. */ 5025 int i; 5026 int 5027 main () 5028 { 5029 5030 ; 5031 return 0; 5032 } 5033 _ACEOF 5034 if ac_fn_c_try_link "$LINENO"; then : 5035 supported=yes 5036 else 5037 supported=no 5038 fi 5039 rm -f core conftest.err conftest.$ac_objext \ 5040 conftest$ac_exeext conftest.$ac_ext 5041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5042 $as_echo "$supported" >&6; } 5043 CFLAGS="$xorg_testset_save_CFLAGS" 5044 5045 if test "$supported" = "yes" ; then 5046 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 5047 found="yes" 5048 fi 5049 fi 5050 5051 5052 5053 5054 5055 5056 5057 xorg_testset_save_CFLAGS="$CFLAGS" 5058 5059 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 5060 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5062 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5064 /* end confdefs.h. */ 5065 int i; 5066 _ACEOF 5067 if ac_fn_c_try_compile "$LINENO"; then : 5068 xorg_testset_unknown_warning_option=yes 5069 else 5070 xorg_testset_unknown_warning_option=no 5071 fi 5072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 5074 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 5075 CFLAGS="$xorg_testset_save_CFLAGS" 5076 fi 5077 5078 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 5079 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5080 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5081 fi 5082 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5084 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5086 /* end confdefs.h. */ 5087 int i; 5088 _ACEOF 5089 if ac_fn_c_try_compile "$LINENO"; then : 5090 xorg_testset_unused_command_line_argument=yes 5091 else 5092 xorg_testset_unused_command_line_argument=no 5093 fi 5094 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 5096 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 5097 CFLAGS="$xorg_testset_save_CFLAGS" 5098 fi 5099 5100 found="no" 5101 5102 if test $found = "no" ; then 5103 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5104 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5105 fi 5106 5107 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5108 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5109 fi 5110 5111 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 5112 5113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 5114 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 5115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5116 /* end confdefs.h. */ 5117 int i; 5118 int 5119 main () 5120 { 5121 5122 ; 5123 return 0; 5124 } 5125 _ACEOF 5126 if ac_fn_c_try_link "$LINENO"; then : 5127 supported=yes 5128 else 5129 supported=no 5130 fi 5131 rm -f core conftest.err conftest.$ac_objext \ 5132 conftest$ac_exeext conftest.$ac_ext 5133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5134 $as_echo "$supported" >&6; } 5135 CFLAGS="$xorg_testset_save_CFLAGS" 5136 5137 if test "$supported" = "yes" ; then 5138 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 5139 found="yes" 5140 fi 5141 fi 5142 5143 5144 5145 # This chunk adds additional warnings that could catch undesired effects. 5146 5147 5148 5149 5150 5151 xorg_testset_save_CFLAGS="$CFLAGS" 5152 5153 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 5154 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5156 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5158 /* end confdefs.h. */ 5159 int i; 5160 _ACEOF 5161 if ac_fn_c_try_compile "$LINENO"; then : 5162 xorg_testset_unknown_warning_option=yes 5163 else 5164 xorg_testset_unknown_warning_option=no 5165 fi 5166 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 5168 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 5169 CFLAGS="$xorg_testset_save_CFLAGS" 5170 fi 5171 5172 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 5173 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5174 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5175 fi 5176 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5178 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5180 /* end confdefs.h. */ 5181 int i; 5182 _ACEOF 5183 if ac_fn_c_try_compile "$LINENO"; then : 5184 xorg_testset_unused_command_line_argument=yes 5185 else 5186 xorg_testset_unused_command_line_argument=no 5187 fi 5188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 5190 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 5191 CFLAGS="$xorg_testset_save_CFLAGS" 5192 fi 5193 5194 found="no" 5195 5196 if test $found = "no" ; then 5197 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5198 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5199 fi 5200 5201 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5202 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5203 fi 5204 5205 CFLAGS="$CFLAGS -Wunused" 5206 5207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 5208 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 5209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5210 /* end confdefs.h. */ 5211 int i; 5212 int 5213 main () 5214 { 5215 5216 ; 5217 return 0; 5218 } 5219 _ACEOF 5220 if ac_fn_c_try_link "$LINENO"; then : 5221 supported=yes 5222 else 5223 supported=no 5224 fi 5225 rm -f core conftest.err conftest.$ac_objext \ 5226 conftest$ac_exeext conftest.$ac_ext 5227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5228 $as_echo "$supported" >&6; } 5229 CFLAGS="$xorg_testset_save_CFLAGS" 5230 5231 if test "$supported" = "yes" ; then 5232 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 5233 found="yes" 5234 fi 5235 fi 5236 5237 5238 5239 5240 5241 5242 5243 xorg_testset_save_CFLAGS="$CFLAGS" 5244 5245 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 5246 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5248 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5250 /* end confdefs.h. */ 5251 int i; 5252 _ACEOF 5253 if ac_fn_c_try_compile "$LINENO"; then : 5254 xorg_testset_unknown_warning_option=yes 5255 else 5256 xorg_testset_unknown_warning_option=no 5257 fi 5258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 5260 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 5261 CFLAGS="$xorg_testset_save_CFLAGS" 5262 fi 5263 5264 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 5265 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5266 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5267 fi 5268 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5270 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5272 /* end confdefs.h. */ 5273 int i; 5274 _ACEOF 5275 if ac_fn_c_try_compile "$LINENO"; then : 5276 xorg_testset_unused_command_line_argument=yes 5277 else 5278 xorg_testset_unused_command_line_argument=no 5279 fi 5280 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 5282 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 5283 CFLAGS="$xorg_testset_save_CFLAGS" 5284 fi 5285 5286 found="no" 5287 5288 if test $found = "no" ; then 5289 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5290 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5291 fi 5292 5293 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5294 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5295 fi 5296 5297 CFLAGS="$CFLAGS -Wuninitialized" 5298 5299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 5300 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 5301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5302 /* end confdefs.h. */ 5303 int i; 5304 int 5305 main () 5306 { 5307 5308 ; 5309 return 0; 5310 } 5311 _ACEOF 5312 if ac_fn_c_try_link "$LINENO"; then : 5313 supported=yes 5314 else 5315 supported=no 5316 fi 5317 rm -f core conftest.err conftest.$ac_objext \ 5318 conftest$ac_exeext conftest.$ac_ext 5319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5320 $as_echo "$supported" >&6; } 5321 CFLAGS="$xorg_testset_save_CFLAGS" 5322 5323 if test "$supported" = "yes" ; then 5324 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 5325 found="yes" 5326 fi 5327 fi 5328 5329 5330 5331 5332 5333 5334 5335 xorg_testset_save_CFLAGS="$CFLAGS" 5336 5337 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 5338 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5340 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5342 /* end confdefs.h. */ 5343 int i; 5344 _ACEOF 5345 if ac_fn_c_try_compile "$LINENO"; then : 5346 xorg_testset_unknown_warning_option=yes 5347 else 5348 xorg_testset_unknown_warning_option=no 5349 fi 5350 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 5352 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 5353 CFLAGS="$xorg_testset_save_CFLAGS" 5354 fi 5355 5356 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 5357 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5358 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5359 fi 5360 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5362 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5364 /* end confdefs.h. */ 5365 int i; 5366 _ACEOF 5367 if ac_fn_c_try_compile "$LINENO"; then : 5368 xorg_testset_unused_command_line_argument=yes 5369 else 5370 xorg_testset_unused_command_line_argument=no 5371 fi 5372 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 5374 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 5375 CFLAGS="$xorg_testset_save_CFLAGS" 5376 fi 5377 5378 found="no" 5379 5380 if test $found = "no" ; then 5381 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5382 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5383 fi 5384 5385 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5386 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5387 fi 5388 5389 CFLAGS="$CFLAGS -Wshadow" 5390 5391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 5392 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 5393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5394 /* end confdefs.h. */ 5395 int i; 5396 int 5397 main () 5398 { 5399 5400 ; 5401 return 0; 5402 } 5403 _ACEOF 5404 if ac_fn_c_try_link "$LINENO"; then : 5405 supported=yes 5406 else 5407 supported=no 5408 fi 5409 rm -f core conftest.err conftest.$ac_objext \ 5410 conftest$ac_exeext conftest.$ac_ext 5411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5412 $as_echo "$supported" >&6; } 5413 CFLAGS="$xorg_testset_save_CFLAGS" 5414 5415 if test "$supported" = "yes" ; then 5416 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 5417 found="yes" 5418 fi 5419 fi 5420 5421 5422 5423 5424 5425 5426 5427 xorg_testset_save_CFLAGS="$CFLAGS" 5428 5429 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 5430 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5432 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5434 /* end confdefs.h. */ 5435 int i; 5436 _ACEOF 5437 if ac_fn_c_try_compile "$LINENO"; then : 5438 xorg_testset_unknown_warning_option=yes 5439 else 5440 xorg_testset_unknown_warning_option=no 5441 fi 5442 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 5444 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 5445 CFLAGS="$xorg_testset_save_CFLAGS" 5446 fi 5447 5448 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 5449 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5450 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5451 fi 5452 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5454 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5456 /* end confdefs.h. */ 5457 int i; 5458 _ACEOF 5459 if ac_fn_c_try_compile "$LINENO"; then : 5460 xorg_testset_unused_command_line_argument=yes 5461 else 5462 xorg_testset_unused_command_line_argument=no 5463 fi 5464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 5466 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 5467 CFLAGS="$xorg_testset_save_CFLAGS" 5468 fi 5469 5470 found="no" 5471 5472 if test $found = "no" ; then 5473 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5474 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5475 fi 5476 5477 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5478 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5479 fi 5480 5481 CFLAGS="$CFLAGS -Wcast-qual" 5482 5483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wcast-qual" >&5 5484 $as_echo_n "checking if $CC supports -Wcast-qual... " >&6; } 5485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5486 /* end confdefs.h. */ 5487 int i; 5488 int 5489 main () 5490 { 5491 5492 ; 5493 return 0; 5494 } 5495 _ACEOF 5496 if ac_fn_c_try_link "$LINENO"; then : 5497 supported=yes 5498 else 5499 supported=no 5500 fi 5501 rm -f core conftest.err conftest.$ac_objext \ 5502 conftest$ac_exeext conftest.$ac_ext 5503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5504 $as_echo "$supported" >&6; } 5505 CFLAGS="$xorg_testset_save_CFLAGS" 5506 5507 if test "$supported" = "yes" ; then 5508 BASE_CFLAGS="$BASE_CFLAGS -Wcast-qual" 5509 found="yes" 5510 fi 5511 fi 5512 5513 5514 5515 5516 5517 5518 5519 xorg_testset_save_CFLAGS="$CFLAGS" 5520 5521 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 5522 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5524 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5526 /* end confdefs.h. */ 5527 int i; 5528 _ACEOF 5529 if ac_fn_c_try_compile "$LINENO"; then : 5530 xorg_testset_unknown_warning_option=yes 5531 else 5532 xorg_testset_unknown_warning_option=no 5533 fi 5534 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 5536 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 5537 CFLAGS="$xorg_testset_save_CFLAGS" 5538 fi 5539 5540 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 5541 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5542 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5543 fi 5544 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5546 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5548 /* end confdefs.h. */ 5549 int i; 5550 _ACEOF 5551 if ac_fn_c_try_compile "$LINENO"; then : 5552 xorg_testset_unused_command_line_argument=yes 5553 else 5554 xorg_testset_unused_command_line_argument=no 5555 fi 5556 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 5558 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 5559 CFLAGS="$xorg_testset_save_CFLAGS" 5560 fi 5561 5562 found="no" 5563 5564 if test $found = "no" ; then 5565 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5566 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5567 fi 5568 5569 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5570 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5571 fi 5572 5573 CFLAGS="$CFLAGS -Wmissing-noreturn" 5574 5575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 5576 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 5577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5578 /* end confdefs.h. */ 5579 int i; 5580 int 5581 main () 5582 { 5583 5584 ; 5585 return 0; 5586 } 5587 _ACEOF 5588 if ac_fn_c_try_link "$LINENO"; then : 5589 supported=yes 5590 else 5591 supported=no 5592 fi 5593 rm -f core conftest.err conftest.$ac_objext \ 5594 conftest$ac_exeext conftest.$ac_ext 5595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5596 $as_echo "$supported" >&6; } 5597 CFLAGS="$xorg_testset_save_CFLAGS" 5598 5599 if test "$supported" = "yes" ; then 5600 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 5601 found="yes" 5602 fi 5603 fi 5604 5605 5606 5607 5608 5609 5610 5611 xorg_testset_save_CFLAGS="$CFLAGS" 5612 5613 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 5614 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5616 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5618 /* end confdefs.h. */ 5619 int i; 5620 _ACEOF 5621 if ac_fn_c_try_compile "$LINENO"; then : 5622 xorg_testset_unknown_warning_option=yes 5623 else 5624 xorg_testset_unknown_warning_option=no 5625 fi 5626 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 5628 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 5629 CFLAGS="$xorg_testset_save_CFLAGS" 5630 fi 5631 5632 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 5633 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5634 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5635 fi 5636 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5638 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5640 /* end confdefs.h. */ 5641 int i; 5642 _ACEOF 5643 if ac_fn_c_try_compile "$LINENO"; then : 5644 xorg_testset_unused_command_line_argument=yes 5645 else 5646 xorg_testset_unused_command_line_argument=no 5647 fi 5648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 5650 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 5651 CFLAGS="$xorg_testset_save_CFLAGS" 5652 fi 5653 5654 found="no" 5655 5656 if test $found = "no" ; then 5657 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5658 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5659 fi 5660 5661 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5662 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5663 fi 5664 5665 CFLAGS="$CFLAGS -Wmissing-format-attribute" 5666 5667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 5668 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 5669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5670 /* end confdefs.h. */ 5671 int i; 5672 int 5673 main () 5674 { 5675 5676 ; 5677 return 0; 5678 } 5679 _ACEOF 5680 if ac_fn_c_try_link "$LINENO"; then : 5681 supported=yes 5682 else 5683 supported=no 5684 fi 5685 rm -f core conftest.err conftest.$ac_objext \ 5686 conftest$ac_exeext conftest.$ac_ext 5687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5688 $as_echo "$supported" >&6; } 5689 CFLAGS="$xorg_testset_save_CFLAGS" 5690 5691 if test "$supported" = "yes" ; then 5692 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 5693 found="yes" 5694 fi 5695 fi 5696 5697 5698 5699 5700 5701 5702 5703 xorg_testset_save_CFLAGS="$CFLAGS" 5704 5705 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 5706 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5708 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5710 /* end confdefs.h. */ 5711 int i; 5712 _ACEOF 5713 if ac_fn_c_try_compile "$LINENO"; then : 5714 xorg_testset_unknown_warning_option=yes 5715 else 5716 xorg_testset_unknown_warning_option=no 5717 fi 5718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 5720 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 5721 CFLAGS="$xorg_testset_save_CFLAGS" 5722 fi 5723 5724 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 5725 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5726 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5727 fi 5728 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5730 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5732 /* end confdefs.h. */ 5733 int i; 5734 _ACEOF 5735 if ac_fn_c_try_compile "$LINENO"; then : 5736 xorg_testset_unused_command_line_argument=yes 5737 else 5738 xorg_testset_unused_command_line_argument=no 5739 fi 5740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 5742 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 5743 CFLAGS="$xorg_testset_save_CFLAGS" 5744 fi 5745 5746 found="no" 5747 5748 if test $found = "no" ; then 5749 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5750 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5751 fi 5752 5753 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5754 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5755 fi 5756 5757 CFLAGS="$CFLAGS -Wredundant-decls" 5758 5759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 5760 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 5761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5762 /* end confdefs.h. */ 5763 int i; 5764 int 5765 main () 5766 { 5767 5768 ; 5769 return 0; 5770 } 5771 _ACEOF 5772 if ac_fn_c_try_link "$LINENO"; then : 5773 supported=yes 5774 else 5775 supported=no 5776 fi 5777 rm -f core conftest.err conftest.$ac_objext \ 5778 conftest$ac_exeext conftest.$ac_ext 5779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5780 $as_echo "$supported" >&6; } 5781 CFLAGS="$xorg_testset_save_CFLAGS" 5782 5783 if test "$supported" = "yes" ; then 5784 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 5785 found="yes" 5786 fi 5787 fi 5788 5789 5790 5791 # These are currently disabled because they are noisy. They will be enabled 5792 # in the future once the codebase is sufficiently modernized to silence 5793 # them. For now, I don't want them to drown out the other warnings. 5794 # XORG_TESTSET_CFLAG([BASE_CFLAGS], [-Wlogical-op]) 5795 # XORG_TESTSET_CFLAG([BASE_CFLAGS], [-Wparentheses]) 5796 # XORG_TESTSET_CFLAG([BASE_CFLAGS], [-Wcast-align]) 5797 5798 # Turn some warnings into errors, so we don't accidently get successful builds 5799 # when there are problems that should be fixed. 5800 5801 if test "x$SELECTIVE_WERROR" = "xyes" ; then 5802 5803 5804 5805 5806 5807 xorg_testset_save_CFLAGS="$CFLAGS" 5808 5809 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 5810 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5812 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5814 /* end confdefs.h. */ 5815 int i; 5816 _ACEOF 5817 if ac_fn_c_try_compile "$LINENO"; then : 5818 xorg_testset_unknown_warning_option=yes 5819 else 5820 xorg_testset_unknown_warning_option=no 5821 fi 5822 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 5824 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 5825 CFLAGS="$xorg_testset_save_CFLAGS" 5826 fi 5827 5828 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 5829 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5830 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5831 fi 5832 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5834 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5836 /* end confdefs.h. */ 5837 int i; 5838 _ACEOF 5839 if ac_fn_c_try_compile "$LINENO"; then : 5840 xorg_testset_unused_command_line_argument=yes 5841 else 5842 xorg_testset_unused_command_line_argument=no 5843 fi 5844 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 5846 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 5847 CFLAGS="$xorg_testset_save_CFLAGS" 5848 fi 5849 5850 found="no" 5851 5852 if test $found = "no" ; then 5853 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5854 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5855 fi 5856 5857 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5858 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5859 fi 5860 5861 CFLAGS="$CFLAGS -Werror=implicit" 5862 5863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 5864 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 5865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5866 /* end confdefs.h. */ 5867 int i; 5868 int 5869 main () 5870 { 5871 5872 ; 5873 return 0; 5874 } 5875 _ACEOF 5876 if ac_fn_c_try_link "$LINENO"; then : 5877 supported=yes 5878 else 5879 supported=no 5880 fi 5881 rm -f core conftest.err conftest.$ac_objext \ 5882 conftest$ac_exeext conftest.$ac_ext 5883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5884 $as_echo "$supported" >&6; } 5885 CFLAGS="$xorg_testset_save_CFLAGS" 5886 5887 if test "$supported" = "yes" ; then 5888 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 5889 found="yes" 5890 fi 5891 fi 5892 5893 if test $found = "no" ; then 5894 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5895 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5896 fi 5897 5898 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5899 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5900 fi 5901 5902 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 5903 5904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 5905 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 5906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5907 /* end confdefs.h. */ 5908 int i; 5909 int 5910 main () 5911 { 5912 5913 ; 5914 return 0; 5915 } 5916 _ACEOF 5917 if ac_fn_c_try_link "$LINENO"; then : 5918 supported=yes 5919 else 5920 supported=no 5921 fi 5922 rm -f core conftest.err conftest.$ac_objext \ 5923 conftest$ac_exeext conftest.$ac_ext 5924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5925 $as_echo "$supported" >&6; } 5926 CFLAGS="$xorg_testset_save_CFLAGS" 5927 5928 if test "$supported" = "yes" ; then 5929 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 5930 found="yes" 5931 fi 5932 fi 5933 5934 5935 5936 5937 5938 5939 5940 xorg_testset_save_CFLAGS="$CFLAGS" 5941 5942 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 5943 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5945 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5947 /* end confdefs.h. */ 5948 int i; 5949 _ACEOF 5950 if ac_fn_c_try_compile "$LINENO"; then : 5951 xorg_testset_unknown_warning_option=yes 5952 else 5953 xorg_testset_unknown_warning_option=no 5954 fi 5955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 5957 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 5958 CFLAGS="$xorg_testset_save_CFLAGS" 5959 fi 5960 5961 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 5962 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5963 CFLAGS="$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 $CC supports -Werror=unused-command-line-argument... " >&6; } 5968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5969 /* end confdefs.h. */ 5970 int i; 5971 _ACEOF 5972 if ac_fn_c_try_compile "$LINENO"; then : 5973 xorg_testset_unused_command_line_argument=yes 5974 else 5975 xorg_testset_unused_command_line_argument=no 5976 fi 5977 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 5979 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 5980 CFLAGS="$xorg_testset_save_CFLAGS" 5981 fi 5982 5983 found="no" 5984 5985 if test $found = "no" ; then 5986 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5987 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5988 fi 5989 5990 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5991 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5992 fi 5993 5994 CFLAGS="$CFLAGS -Werror=nonnull" 5995 5996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 5997 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 5998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5999 /* end confdefs.h. */ 6000 int i; 6001 int 6002 main () 6003 { 6004 6005 ; 6006 return 0; 6007 } 6008 _ACEOF 6009 if ac_fn_c_try_link "$LINENO"; then : 6010 supported=yes 6011 else 6012 supported=no 6013 fi 6014 rm -f core conftest.err conftest.$ac_objext \ 6015 conftest$ac_exeext conftest.$ac_ext 6016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6017 $as_echo "$supported" >&6; } 6018 CFLAGS="$xorg_testset_save_CFLAGS" 6019 6020 if test "$supported" = "yes" ; then 6021 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 6022 found="yes" 6023 fi 6024 fi 6025 6026 6027 6028 6029 6030 6031 6032 xorg_testset_save_CFLAGS="$CFLAGS" 6033 6034 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 6035 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6037 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6039 /* end confdefs.h. */ 6040 int i; 6041 _ACEOF 6042 if ac_fn_c_try_compile "$LINENO"; then : 6043 xorg_testset_unknown_warning_option=yes 6044 else 6045 xorg_testset_unknown_warning_option=no 6046 fi 6047 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 6049 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 6050 CFLAGS="$xorg_testset_save_CFLAGS" 6051 fi 6052 6053 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 6054 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6055 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6056 fi 6057 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6059 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6061 /* end confdefs.h. */ 6062 int i; 6063 _ACEOF 6064 if ac_fn_c_try_compile "$LINENO"; then : 6065 xorg_testset_unused_command_line_argument=yes 6066 else 6067 xorg_testset_unused_command_line_argument=no 6068 fi 6069 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 6071 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 6072 CFLAGS="$xorg_testset_save_CFLAGS" 6073 fi 6074 6075 found="no" 6076 6077 if test $found = "no" ; then 6078 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6079 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6080 fi 6081 6082 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6083 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6084 fi 6085 6086 CFLAGS="$CFLAGS -Werror=init-self" 6087 6088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 6089 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 6090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6091 /* end confdefs.h. */ 6092 int i; 6093 int 6094 main () 6095 { 6096 6097 ; 6098 return 0; 6099 } 6100 _ACEOF 6101 if ac_fn_c_try_link "$LINENO"; then : 6102 supported=yes 6103 else 6104 supported=no 6105 fi 6106 rm -f core conftest.err conftest.$ac_objext \ 6107 conftest$ac_exeext conftest.$ac_ext 6108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6109 $as_echo "$supported" >&6; } 6110 CFLAGS="$xorg_testset_save_CFLAGS" 6111 6112 if test "$supported" = "yes" ; then 6113 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 6114 found="yes" 6115 fi 6116 fi 6117 6118 6119 6120 6121 6122 6123 6124 xorg_testset_save_CFLAGS="$CFLAGS" 6125 6126 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 6127 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6129 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6131 /* end confdefs.h. */ 6132 int i; 6133 _ACEOF 6134 if ac_fn_c_try_compile "$LINENO"; then : 6135 xorg_testset_unknown_warning_option=yes 6136 else 6137 xorg_testset_unknown_warning_option=no 6138 fi 6139 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 6141 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 6142 CFLAGS="$xorg_testset_save_CFLAGS" 6143 fi 6144 6145 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 6146 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6147 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6148 fi 6149 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6151 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6153 /* end confdefs.h. */ 6154 int i; 6155 _ACEOF 6156 if ac_fn_c_try_compile "$LINENO"; then : 6157 xorg_testset_unused_command_line_argument=yes 6158 else 6159 xorg_testset_unused_command_line_argument=no 6160 fi 6161 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 6163 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 6164 CFLAGS="$xorg_testset_save_CFLAGS" 6165 fi 6166 6167 found="no" 6168 6169 if test $found = "no" ; then 6170 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6171 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6172 fi 6173 6174 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6175 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6176 fi 6177 6178 CFLAGS="$CFLAGS -Werror=main" 6179 6180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 6181 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 6182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6183 /* end confdefs.h. */ 6184 int i; 6185 int 6186 main () 6187 { 6188 6189 ; 6190 return 0; 6191 } 6192 _ACEOF 6193 if ac_fn_c_try_link "$LINENO"; then : 6194 supported=yes 6195 else 6196 supported=no 6197 fi 6198 rm -f core conftest.err conftest.$ac_objext \ 6199 conftest$ac_exeext conftest.$ac_ext 6200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6201 $as_echo "$supported" >&6; } 6202 CFLAGS="$xorg_testset_save_CFLAGS" 6203 6204 if test "$supported" = "yes" ; then 6205 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 6206 found="yes" 6207 fi 6208 fi 6209 6210 6211 6212 6213 6214 6215 6216 xorg_testset_save_CFLAGS="$CFLAGS" 6217 6218 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 6219 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6221 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6223 /* end confdefs.h. */ 6224 int i; 6225 _ACEOF 6226 if ac_fn_c_try_compile "$LINENO"; then : 6227 xorg_testset_unknown_warning_option=yes 6228 else 6229 xorg_testset_unknown_warning_option=no 6230 fi 6231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 6233 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 6234 CFLAGS="$xorg_testset_save_CFLAGS" 6235 fi 6236 6237 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 6238 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6239 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6240 fi 6241 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6243 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6245 /* end confdefs.h. */ 6246 int i; 6247 _ACEOF 6248 if ac_fn_c_try_compile "$LINENO"; then : 6249 xorg_testset_unused_command_line_argument=yes 6250 else 6251 xorg_testset_unused_command_line_argument=no 6252 fi 6253 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 6255 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 6256 CFLAGS="$xorg_testset_save_CFLAGS" 6257 fi 6258 6259 found="no" 6260 6261 if test $found = "no" ; then 6262 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6263 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6264 fi 6265 6266 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6267 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6268 fi 6269 6270 CFLAGS="$CFLAGS -Werror=missing-braces" 6271 6272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 6273 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 6274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6275 /* end confdefs.h. */ 6276 int i; 6277 int 6278 main () 6279 { 6280 6281 ; 6282 return 0; 6283 } 6284 _ACEOF 6285 if ac_fn_c_try_link "$LINENO"; then : 6286 supported=yes 6287 else 6288 supported=no 6289 fi 6290 rm -f core conftest.err conftest.$ac_objext \ 6291 conftest$ac_exeext conftest.$ac_ext 6292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6293 $as_echo "$supported" >&6; } 6294 CFLAGS="$xorg_testset_save_CFLAGS" 6295 6296 if test "$supported" = "yes" ; then 6297 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 6298 found="yes" 6299 fi 6300 fi 6301 6302 6303 6304 6305 6306 6307 6308 xorg_testset_save_CFLAGS="$CFLAGS" 6309 6310 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 6311 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6313 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6315 /* end confdefs.h. */ 6316 int i; 6317 _ACEOF 6318 if ac_fn_c_try_compile "$LINENO"; then : 6319 xorg_testset_unknown_warning_option=yes 6320 else 6321 xorg_testset_unknown_warning_option=no 6322 fi 6323 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 6325 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 6326 CFLAGS="$xorg_testset_save_CFLAGS" 6327 fi 6328 6329 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 6330 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6331 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6332 fi 6333 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6335 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6337 /* end confdefs.h. */ 6338 int i; 6339 _ACEOF 6340 if ac_fn_c_try_compile "$LINENO"; then : 6341 xorg_testset_unused_command_line_argument=yes 6342 else 6343 xorg_testset_unused_command_line_argument=no 6344 fi 6345 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 6347 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 6348 CFLAGS="$xorg_testset_save_CFLAGS" 6349 fi 6350 6351 found="no" 6352 6353 if test $found = "no" ; then 6354 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6355 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6356 fi 6357 6358 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6359 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6360 fi 6361 6362 CFLAGS="$CFLAGS -Werror=sequence-point" 6363 6364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 6365 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 6366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6367 /* end confdefs.h. */ 6368 int i; 6369 int 6370 main () 6371 { 6372 6373 ; 6374 return 0; 6375 } 6376 _ACEOF 6377 if ac_fn_c_try_link "$LINENO"; then : 6378 supported=yes 6379 else 6380 supported=no 6381 fi 6382 rm -f core conftest.err conftest.$ac_objext \ 6383 conftest$ac_exeext conftest.$ac_ext 6384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6385 $as_echo "$supported" >&6; } 6386 CFLAGS="$xorg_testset_save_CFLAGS" 6387 6388 if test "$supported" = "yes" ; then 6389 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 6390 found="yes" 6391 fi 6392 fi 6393 6394 6395 6396 6397 6398 6399 6400 xorg_testset_save_CFLAGS="$CFLAGS" 6401 6402 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 6403 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6405 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6407 /* end confdefs.h. */ 6408 int i; 6409 _ACEOF 6410 if ac_fn_c_try_compile "$LINENO"; then : 6411 xorg_testset_unknown_warning_option=yes 6412 else 6413 xorg_testset_unknown_warning_option=no 6414 fi 6415 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 6417 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 6418 CFLAGS="$xorg_testset_save_CFLAGS" 6419 fi 6420 6421 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 6422 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6423 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6424 fi 6425 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6427 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6429 /* end confdefs.h. */ 6430 int i; 6431 _ACEOF 6432 if ac_fn_c_try_compile "$LINENO"; then : 6433 xorg_testset_unused_command_line_argument=yes 6434 else 6435 xorg_testset_unused_command_line_argument=no 6436 fi 6437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 6439 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 6440 CFLAGS="$xorg_testset_save_CFLAGS" 6441 fi 6442 6443 found="no" 6444 6445 if test $found = "no" ; then 6446 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6447 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6448 fi 6449 6450 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6451 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6452 fi 6453 6454 CFLAGS="$CFLAGS -Werror=return-type" 6455 6456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 6457 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 6458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6459 /* end confdefs.h. */ 6460 int i; 6461 int 6462 main () 6463 { 6464 6465 ; 6466 return 0; 6467 } 6468 _ACEOF 6469 if ac_fn_c_try_link "$LINENO"; then : 6470 supported=yes 6471 else 6472 supported=no 6473 fi 6474 rm -f core conftest.err conftest.$ac_objext \ 6475 conftest$ac_exeext conftest.$ac_ext 6476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6477 $as_echo "$supported" >&6; } 6478 CFLAGS="$xorg_testset_save_CFLAGS" 6479 6480 if test "$supported" = "yes" ; then 6481 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 6482 found="yes" 6483 fi 6484 fi 6485 6486 if test $found = "no" ; then 6487 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6488 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6489 fi 6490 6491 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6492 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6493 fi 6494 6495 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 6496 6497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 6498 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 6499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6500 /* end confdefs.h. */ 6501 int i; 6502 int 6503 main () 6504 { 6505 6506 ; 6507 return 0; 6508 } 6509 _ACEOF 6510 if ac_fn_c_try_link "$LINENO"; then : 6511 supported=yes 6512 else 6513 supported=no 6514 fi 6515 rm -f core conftest.err conftest.$ac_objext \ 6516 conftest$ac_exeext conftest.$ac_ext 6517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6518 $as_echo "$supported" >&6; } 6519 CFLAGS="$xorg_testset_save_CFLAGS" 6520 6521 if test "$supported" = "yes" ; then 6522 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 6523 found="yes" 6524 fi 6525 fi 6526 6527 6528 6529 6530 6531 6532 6533 xorg_testset_save_CFLAGS="$CFLAGS" 6534 6535 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 6536 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6538 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6540 /* end confdefs.h. */ 6541 int i; 6542 _ACEOF 6543 if ac_fn_c_try_compile "$LINENO"; then : 6544 xorg_testset_unknown_warning_option=yes 6545 else 6546 xorg_testset_unknown_warning_option=no 6547 fi 6548 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 6550 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 6551 CFLAGS="$xorg_testset_save_CFLAGS" 6552 fi 6553 6554 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 6555 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6556 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6557 fi 6558 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6560 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6562 /* end confdefs.h. */ 6563 int i; 6564 _ACEOF 6565 if ac_fn_c_try_compile "$LINENO"; then : 6566 xorg_testset_unused_command_line_argument=yes 6567 else 6568 xorg_testset_unused_command_line_argument=no 6569 fi 6570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 6572 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 6573 CFLAGS="$xorg_testset_save_CFLAGS" 6574 fi 6575 6576 found="no" 6577 6578 if test $found = "no" ; then 6579 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6580 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6581 fi 6582 6583 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6584 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6585 fi 6586 6587 CFLAGS="$CFLAGS -Werror=trigraphs" 6588 6589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 6590 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 6591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6592 /* end confdefs.h. */ 6593 int i; 6594 int 6595 main () 6596 { 6597 6598 ; 6599 return 0; 6600 } 6601 _ACEOF 6602 if ac_fn_c_try_link "$LINENO"; then : 6603 supported=yes 6604 else 6605 supported=no 6606 fi 6607 rm -f core conftest.err conftest.$ac_objext \ 6608 conftest$ac_exeext conftest.$ac_ext 6609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6610 $as_echo "$supported" >&6; } 6611 CFLAGS="$xorg_testset_save_CFLAGS" 6612 6613 if test "$supported" = "yes" ; then 6614 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 6615 found="yes" 6616 fi 6617 fi 6618 6619 6620 6621 6622 6623 6624 6625 xorg_testset_save_CFLAGS="$CFLAGS" 6626 6627 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 6628 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6630 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6632 /* end confdefs.h. */ 6633 int i; 6634 _ACEOF 6635 if ac_fn_c_try_compile "$LINENO"; then : 6636 xorg_testset_unknown_warning_option=yes 6637 else 6638 xorg_testset_unknown_warning_option=no 6639 fi 6640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 6642 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 6643 CFLAGS="$xorg_testset_save_CFLAGS" 6644 fi 6645 6646 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 6647 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6648 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6649 fi 6650 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6652 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6654 /* end confdefs.h. */ 6655 int i; 6656 _ACEOF 6657 if ac_fn_c_try_compile "$LINENO"; then : 6658 xorg_testset_unused_command_line_argument=yes 6659 else 6660 xorg_testset_unused_command_line_argument=no 6661 fi 6662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 6664 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 6665 CFLAGS="$xorg_testset_save_CFLAGS" 6666 fi 6667 6668 found="no" 6669 6670 if test $found = "no" ; then 6671 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6672 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6673 fi 6674 6675 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6676 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6677 fi 6678 6679 CFLAGS="$CFLAGS -Werror=array-bounds" 6680 6681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 6682 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 6683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6684 /* end confdefs.h. */ 6685 int i; 6686 int 6687 main () 6688 { 6689 6690 ; 6691 return 0; 6692 } 6693 _ACEOF 6694 if ac_fn_c_try_link "$LINENO"; then : 6695 supported=yes 6696 else 6697 supported=no 6698 fi 6699 rm -f core conftest.err conftest.$ac_objext \ 6700 conftest$ac_exeext conftest.$ac_ext 6701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6702 $as_echo "$supported" >&6; } 6703 CFLAGS="$xorg_testset_save_CFLAGS" 6704 6705 if test "$supported" = "yes" ; then 6706 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 6707 found="yes" 6708 fi 6709 fi 6710 6711 6712 6713 6714 6715 6716 6717 xorg_testset_save_CFLAGS="$CFLAGS" 6718 6719 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 6720 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6722 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6724 /* end confdefs.h. */ 6725 int i; 6726 _ACEOF 6727 if ac_fn_c_try_compile "$LINENO"; then : 6728 xorg_testset_unknown_warning_option=yes 6729 else 6730 xorg_testset_unknown_warning_option=no 6731 fi 6732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 6734 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 6735 CFLAGS="$xorg_testset_save_CFLAGS" 6736 fi 6737 6738 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 6739 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6740 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6741 fi 6742 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6744 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6746 /* end confdefs.h. */ 6747 int i; 6748 _ACEOF 6749 if ac_fn_c_try_compile "$LINENO"; then : 6750 xorg_testset_unused_command_line_argument=yes 6751 else 6752 xorg_testset_unused_command_line_argument=no 6753 fi 6754 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 6756 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 6757 CFLAGS="$xorg_testset_save_CFLAGS" 6758 fi 6759 6760 found="no" 6761 6762 if test $found = "no" ; then 6763 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6764 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6765 fi 6766 6767 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6768 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6769 fi 6770 6771 CFLAGS="$CFLAGS -Werror=write-strings" 6772 6773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 6774 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 6775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6776 /* end confdefs.h. */ 6777 int i; 6778 int 6779 main () 6780 { 6781 6782 ; 6783 return 0; 6784 } 6785 _ACEOF 6786 if ac_fn_c_try_link "$LINENO"; then : 6787 supported=yes 6788 else 6789 supported=no 6790 fi 6791 rm -f core conftest.err conftest.$ac_objext \ 6792 conftest$ac_exeext conftest.$ac_ext 6793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6794 $as_echo "$supported" >&6; } 6795 CFLAGS="$xorg_testset_save_CFLAGS" 6796 6797 if test "$supported" = "yes" ; then 6798 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 6799 found="yes" 6800 fi 6801 fi 6802 6803 6804 6805 6806 6807 6808 6809 xorg_testset_save_CFLAGS="$CFLAGS" 6810 6811 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 6812 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6814 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6816 /* end confdefs.h. */ 6817 int i; 6818 _ACEOF 6819 if ac_fn_c_try_compile "$LINENO"; then : 6820 xorg_testset_unknown_warning_option=yes 6821 else 6822 xorg_testset_unknown_warning_option=no 6823 fi 6824 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 6826 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 6827 CFLAGS="$xorg_testset_save_CFLAGS" 6828 fi 6829 6830 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 6831 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6832 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6833 fi 6834 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6836 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6838 /* end confdefs.h. */ 6839 int i; 6840 _ACEOF 6841 if ac_fn_c_try_compile "$LINENO"; then : 6842 xorg_testset_unused_command_line_argument=yes 6843 else 6844 xorg_testset_unused_command_line_argument=no 6845 fi 6846 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 6848 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 6849 CFLAGS="$xorg_testset_save_CFLAGS" 6850 fi 6851 6852 found="no" 6853 6854 if test $found = "no" ; then 6855 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6856 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6857 fi 6858 6859 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6860 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6861 fi 6862 6863 CFLAGS="$CFLAGS -Werror=address" 6864 6865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 6866 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 6867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6868 /* end confdefs.h. */ 6869 int i; 6870 int 6871 main () 6872 { 6873 6874 ; 6875 return 0; 6876 } 6877 _ACEOF 6878 if ac_fn_c_try_link "$LINENO"; then : 6879 supported=yes 6880 else 6881 supported=no 6882 fi 6883 rm -f core conftest.err conftest.$ac_objext \ 6884 conftest$ac_exeext conftest.$ac_ext 6885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6886 $as_echo "$supported" >&6; } 6887 CFLAGS="$xorg_testset_save_CFLAGS" 6888 6889 if test "$supported" = "yes" ; then 6890 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 6891 found="yes" 6892 fi 6893 fi 6894 6895 6896 6897 6898 6899 6900 6901 xorg_testset_save_CFLAGS="$CFLAGS" 6902 6903 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 6904 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6906 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6908 /* end confdefs.h. */ 6909 int i; 6910 _ACEOF 6911 if ac_fn_c_try_compile "$LINENO"; then : 6912 xorg_testset_unknown_warning_option=yes 6913 else 6914 xorg_testset_unknown_warning_option=no 6915 fi 6916 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 6918 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 6919 CFLAGS="$xorg_testset_save_CFLAGS" 6920 fi 6921 6922 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 6923 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6924 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6925 fi 6926 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6928 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6930 /* end confdefs.h. */ 6931 int i; 6932 _ACEOF 6933 if ac_fn_c_try_compile "$LINENO"; then : 6934 xorg_testset_unused_command_line_argument=yes 6935 else 6936 xorg_testset_unused_command_line_argument=no 6937 fi 6938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 6940 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 6941 CFLAGS="$xorg_testset_save_CFLAGS" 6942 fi 6943 6944 found="no" 6945 6946 if test $found = "no" ; then 6947 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6948 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6949 fi 6950 6951 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6952 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6953 fi 6954 6955 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 6956 6957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 6958 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 6959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6960 /* end confdefs.h. */ 6961 int i; 6962 int 6963 main () 6964 { 6965 6966 ; 6967 return 0; 6968 } 6969 _ACEOF 6970 if ac_fn_c_try_link "$LINENO"; then : 6971 supported=yes 6972 else 6973 supported=no 6974 fi 6975 rm -f core conftest.err conftest.$ac_objext \ 6976 conftest$ac_exeext conftest.$ac_ext 6977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6978 $as_echo "$supported" >&6; } 6979 CFLAGS="$xorg_testset_save_CFLAGS" 6980 6981 if test "$supported" = "yes" ; then 6982 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 6983 found="yes" 6984 fi 6985 fi 6986 6987 if test $found = "no" ; then 6988 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6989 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6990 fi 6991 6992 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6993 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6994 fi 6995 6996 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 6997 6998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 6999 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 7000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7001 /* end confdefs.h. */ 7002 int i; 7003 int 7004 main () 7005 { 7006 7007 ; 7008 return 0; 7009 } 7010 _ACEOF 7011 if ac_fn_c_try_link "$LINENO"; then : 7012 supported=yes 7013 else 7014 supported=no 7015 fi 7016 rm -f core conftest.err conftest.$ac_objext \ 7017 conftest$ac_exeext conftest.$ac_ext 7018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7019 $as_echo "$supported" >&6; } 7020 CFLAGS="$xorg_testset_save_CFLAGS" 7021 7022 if test "$supported" = "yes" ; then 7023 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 7024 found="yes" 7025 fi 7026 fi 7027 7028 7029 7030 7031 7032 7033 7034 xorg_testset_save_CFLAGS="$CFLAGS" 7035 7036 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 7037 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7039 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7041 /* end confdefs.h. */ 7042 int i; 7043 _ACEOF 7044 if ac_fn_c_try_compile "$LINENO"; then : 7045 xorg_testset_unknown_warning_option=yes 7046 else 7047 xorg_testset_unknown_warning_option=no 7048 fi 7049 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 7051 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 7052 CFLAGS="$xorg_testset_save_CFLAGS" 7053 fi 7054 7055 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 7056 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7057 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7058 fi 7059 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7061 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7063 /* end confdefs.h. */ 7064 int i; 7065 _ACEOF 7066 if ac_fn_c_try_compile "$LINENO"; then : 7067 xorg_testset_unused_command_line_argument=yes 7068 else 7069 xorg_testset_unused_command_line_argument=no 7070 fi 7071 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 7073 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 7074 CFLAGS="$xorg_testset_save_CFLAGS" 7075 fi 7076 7077 found="no" 7078 7079 if test $found = "no" ; then 7080 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7081 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7082 fi 7083 7084 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7085 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7086 fi 7087 7088 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 7089 7090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 7091 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 7092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7093 /* end confdefs.h. */ 7094 int i; 7095 int 7096 main () 7097 { 7098 7099 ; 7100 return 0; 7101 } 7102 _ACEOF 7103 if ac_fn_c_try_link "$LINENO"; then : 7104 supported=yes 7105 else 7106 supported=no 7107 fi 7108 rm -f core conftest.err conftest.$ac_objext \ 7109 conftest$ac_exeext conftest.$ac_ext 7110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7111 $as_echo "$supported" >&6; } 7112 CFLAGS="$xorg_testset_save_CFLAGS" 7113 7114 if test "$supported" = "yes" ; then 7115 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 7116 found="yes" 7117 fi 7118 fi 7119 7120 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 7121 else 7122 { $as_echo "$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 7123 $as_echo "$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 $PACKAGE_BUGREPORT" >&2;} 7124 7125 7126 7127 7128 7129 xorg_testset_save_CFLAGS="$CFLAGS" 7130 7131 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 7132 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7134 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7136 /* end confdefs.h. */ 7137 int i; 7138 _ACEOF 7139 if ac_fn_c_try_compile "$LINENO"; then : 7140 xorg_testset_unknown_warning_option=yes 7141 else 7142 xorg_testset_unknown_warning_option=no 7143 fi 7144 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 7146 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 7147 CFLAGS="$xorg_testset_save_CFLAGS" 7148 fi 7149 7150 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 7151 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7152 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7153 fi 7154 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7156 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7158 /* end confdefs.h. */ 7159 int i; 7160 _ACEOF 7161 if ac_fn_c_try_compile "$LINENO"; then : 7162 xorg_testset_unused_command_line_argument=yes 7163 else 7164 xorg_testset_unused_command_line_argument=no 7165 fi 7166 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 7168 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 7169 CFLAGS="$xorg_testset_save_CFLAGS" 7170 fi 7171 7172 found="no" 7173 7174 if test $found = "no" ; then 7175 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7176 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7177 fi 7178 7179 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7180 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7181 fi 7182 7183 CFLAGS="$CFLAGS -Wimplicit" 7184 7185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 7186 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 7187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7188 /* end confdefs.h. */ 7189 int i; 7190 int 7191 main () 7192 { 7193 7194 ; 7195 return 0; 7196 } 7197 _ACEOF 7198 if ac_fn_c_try_link "$LINENO"; then : 7199 supported=yes 7200 else 7201 supported=no 7202 fi 7203 rm -f core conftest.err conftest.$ac_objext \ 7204 conftest$ac_exeext conftest.$ac_ext 7205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7206 $as_echo "$supported" >&6; } 7207 CFLAGS="$xorg_testset_save_CFLAGS" 7208 7209 if test "$supported" = "yes" ; then 7210 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 7211 found="yes" 7212 fi 7213 fi 7214 7215 7216 7217 7218 7219 7220 7221 xorg_testset_save_CFLAGS="$CFLAGS" 7222 7223 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 7224 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7226 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7228 /* end confdefs.h. */ 7229 int i; 7230 _ACEOF 7231 if ac_fn_c_try_compile "$LINENO"; then : 7232 xorg_testset_unknown_warning_option=yes 7233 else 7234 xorg_testset_unknown_warning_option=no 7235 fi 7236 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 7238 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 7239 CFLAGS="$xorg_testset_save_CFLAGS" 7240 fi 7241 7242 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 7243 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7244 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7245 fi 7246 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7248 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7250 /* end confdefs.h. */ 7251 int i; 7252 _ACEOF 7253 if ac_fn_c_try_compile "$LINENO"; then : 7254 xorg_testset_unused_command_line_argument=yes 7255 else 7256 xorg_testset_unused_command_line_argument=no 7257 fi 7258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 7260 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 7261 CFLAGS="$xorg_testset_save_CFLAGS" 7262 fi 7263 7264 found="no" 7265 7266 if test $found = "no" ; then 7267 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7268 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7269 fi 7270 7271 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7272 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7273 fi 7274 7275 CFLAGS="$CFLAGS -Wnonnull" 7276 7277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 7278 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 7279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7280 /* end confdefs.h. */ 7281 int i; 7282 int 7283 main () 7284 { 7285 7286 ; 7287 return 0; 7288 } 7289 _ACEOF 7290 if ac_fn_c_try_link "$LINENO"; then : 7291 supported=yes 7292 else 7293 supported=no 7294 fi 7295 rm -f core conftest.err conftest.$ac_objext \ 7296 conftest$ac_exeext conftest.$ac_ext 7297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7298 $as_echo "$supported" >&6; } 7299 CFLAGS="$xorg_testset_save_CFLAGS" 7300 7301 if test "$supported" = "yes" ; then 7302 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 7303 found="yes" 7304 fi 7305 fi 7306 7307 7308 7309 7310 7311 7312 7313 xorg_testset_save_CFLAGS="$CFLAGS" 7314 7315 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 7316 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7318 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7320 /* end confdefs.h. */ 7321 int i; 7322 _ACEOF 7323 if ac_fn_c_try_compile "$LINENO"; then : 7324 xorg_testset_unknown_warning_option=yes 7325 else 7326 xorg_testset_unknown_warning_option=no 7327 fi 7328 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 7330 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 7331 CFLAGS="$xorg_testset_save_CFLAGS" 7332 fi 7333 7334 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 7335 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7336 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7337 fi 7338 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7340 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7342 /* end confdefs.h. */ 7343 int i; 7344 _ACEOF 7345 if ac_fn_c_try_compile "$LINENO"; then : 7346 xorg_testset_unused_command_line_argument=yes 7347 else 7348 xorg_testset_unused_command_line_argument=no 7349 fi 7350 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 7352 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 7353 CFLAGS="$xorg_testset_save_CFLAGS" 7354 fi 7355 7356 found="no" 7357 7358 if test $found = "no" ; then 7359 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7360 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7361 fi 7362 7363 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7364 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7365 fi 7366 7367 CFLAGS="$CFLAGS -Winit-self" 7368 7369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 7370 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 7371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7372 /* end confdefs.h. */ 7373 int i; 7374 int 7375 main () 7376 { 7377 7378 ; 7379 return 0; 7380 } 7381 _ACEOF 7382 if ac_fn_c_try_link "$LINENO"; then : 7383 supported=yes 7384 else 7385 supported=no 7386 fi 7387 rm -f core conftest.err conftest.$ac_objext \ 7388 conftest$ac_exeext conftest.$ac_ext 7389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7390 $as_echo "$supported" >&6; } 7391 CFLAGS="$xorg_testset_save_CFLAGS" 7392 7393 if test "$supported" = "yes" ; then 7394 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 7395 found="yes" 7396 fi 7397 fi 7398 7399 7400 7401 7402 7403 7404 7405 xorg_testset_save_CFLAGS="$CFLAGS" 7406 7407 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 7408 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7410 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7412 /* end confdefs.h. */ 7413 int i; 7414 _ACEOF 7415 if ac_fn_c_try_compile "$LINENO"; then : 7416 xorg_testset_unknown_warning_option=yes 7417 else 7418 xorg_testset_unknown_warning_option=no 7419 fi 7420 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 7422 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 7423 CFLAGS="$xorg_testset_save_CFLAGS" 7424 fi 7425 7426 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 7427 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7428 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7429 fi 7430 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7432 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7434 /* end confdefs.h. */ 7435 int i; 7436 _ACEOF 7437 if ac_fn_c_try_compile "$LINENO"; then : 7438 xorg_testset_unused_command_line_argument=yes 7439 else 7440 xorg_testset_unused_command_line_argument=no 7441 fi 7442 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 7444 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 7445 CFLAGS="$xorg_testset_save_CFLAGS" 7446 fi 7447 7448 found="no" 7449 7450 if test $found = "no" ; then 7451 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7452 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7453 fi 7454 7455 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7456 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7457 fi 7458 7459 CFLAGS="$CFLAGS -Wmain" 7460 7461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 7462 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 7463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7464 /* end confdefs.h. */ 7465 int i; 7466 int 7467 main () 7468 { 7469 7470 ; 7471 return 0; 7472 } 7473 _ACEOF 7474 if ac_fn_c_try_link "$LINENO"; then : 7475 supported=yes 7476 else 7477 supported=no 7478 fi 7479 rm -f core conftest.err conftest.$ac_objext \ 7480 conftest$ac_exeext conftest.$ac_ext 7481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7482 $as_echo "$supported" >&6; } 7483 CFLAGS="$xorg_testset_save_CFLAGS" 7484 7485 if test "$supported" = "yes" ; then 7486 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 7487 found="yes" 7488 fi 7489 fi 7490 7491 7492 7493 7494 7495 7496 7497 xorg_testset_save_CFLAGS="$CFLAGS" 7498 7499 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 7500 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7502 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7504 /* end confdefs.h. */ 7505 int i; 7506 _ACEOF 7507 if ac_fn_c_try_compile "$LINENO"; then : 7508 xorg_testset_unknown_warning_option=yes 7509 else 7510 xorg_testset_unknown_warning_option=no 7511 fi 7512 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 7514 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 7515 CFLAGS="$xorg_testset_save_CFLAGS" 7516 fi 7517 7518 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 7519 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7520 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7521 fi 7522 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7524 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7526 /* end confdefs.h. */ 7527 int i; 7528 _ACEOF 7529 if ac_fn_c_try_compile "$LINENO"; then : 7530 xorg_testset_unused_command_line_argument=yes 7531 else 7532 xorg_testset_unused_command_line_argument=no 7533 fi 7534 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 7536 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 7537 CFLAGS="$xorg_testset_save_CFLAGS" 7538 fi 7539 7540 found="no" 7541 7542 if test $found = "no" ; then 7543 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7544 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7545 fi 7546 7547 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7548 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7549 fi 7550 7551 CFLAGS="$CFLAGS -Wmissing-braces" 7552 7553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 7554 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 7555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7556 /* end confdefs.h. */ 7557 int i; 7558 int 7559 main () 7560 { 7561 7562 ; 7563 return 0; 7564 } 7565 _ACEOF 7566 if ac_fn_c_try_link "$LINENO"; then : 7567 supported=yes 7568 else 7569 supported=no 7570 fi 7571 rm -f core conftest.err conftest.$ac_objext \ 7572 conftest$ac_exeext conftest.$ac_ext 7573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7574 $as_echo "$supported" >&6; } 7575 CFLAGS="$xorg_testset_save_CFLAGS" 7576 7577 if test "$supported" = "yes" ; then 7578 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 7579 found="yes" 7580 fi 7581 fi 7582 7583 7584 7585 7586 7587 7588 7589 xorg_testset_save_CFLAGS="$CFLAGS" 7590 7591 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 7592 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7594 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7596 /* end confdefs.h. */ 7597 int i; 7598 _ACEOF 7599 if ac_fn_c_try_compile "$LINENO"; then : 7600 xorg_testset_unknown_warning_option=yes 7601 else 7602 xorg_testset_unknown_warning_option=no 7603 fi 7604 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 7606 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 7607 CFLAGS="$xorg_testset_save_CFLAGS" 7608 fi 7609 7610 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 7611 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7612 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7613 fi 7614 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7616 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7618 /* end confdefs.h. */ 7619 int i; 7620 _ACEOF 7621 if ac_fn_c_try_compile "$LINENO"; then : 7622 xorg_testset_unused_command_line_argument=yes 7623 else 7624 xorg_testset_unused_command_line_argument=no 7625 fi 7626 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 7628 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 7629 CFLAGS="$xorg_testset_save_CFLAGS" 7630 fi 7631 7632 found="no" 7633 7634 if test $found = "no" ; then 7635 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7636 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7637 fi 7638 7639 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7640 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7641 fi 7642 7643 CFLAGS="$CFLAGS -Wsequence-point" 7644 7645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 7646 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 7647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7648 /* end confdefs.h. */ 7649 int i; 7650 int 7651 main () 7652 { 7653 7654 ; 7655 return 0; 7656 } 7657 _ACEOF 7658 if ac_fn_c_try_link "$LINENO"; then : 7659 supported=yes 7660 else 7661 supported=no 7662 fi 7663 rm -f core conftest.err conftest.$ac_objext \ 7664 conftest$ac_exeext conftest.$ac_ext 7665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7666 $as_echo "$supported" >&6; } 7667 CFLAGS="$xorg_testset_save_CFLAGS" 7668 7669 if test "$supported" = "yes" ; then 7670 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 7671 found="yes" 7672 fi 7673 fi 7674 7675 7676 7677 7678 7679 7680 7681 xorg_testset_save_CFLAGS="$CFLAGS" 7682 7683 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 7684 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7686 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7688 /* end confdefs.h. */ 7689 int i; 7690 _ACEOF 7691 if ac_fn_c_try_compile "$LINENO"; then : 7692 xorg_testset_unknown_warning_option=yes 7693 else 7694 xorg_testset_unknown_warning_option=no 7695 fi 7696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 7698 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 7699 CFLAGS="$xorg_testset_save_CFLAGS" 7700 fi 7701 7702 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 7703 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7704 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7705 fi 7706 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7708 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7710 /* end confdefs.h. */ 7711 int i; 7712 _ACEOF 7713 if ac_fn_c_try_compile "$LINENO"; then : 7714 xorg_testset_unused_command_line_argument=yes 7715 else 7716 xorg_testset_unused_command_line_argument=no 7717 fi 7718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 7720 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 7721 CFLAGS="$xorg_testset_save_CFLAGS" 7722 fi 7723 7724 found="no" 7725 7726 if test $found = "no" ; then 7727 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7728 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7729 fi 7730 7731 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7732 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7733 fi 7734 7735 CFLAGS="$CFLAGS -Wreturn-type" 7736 7737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 7738 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 7739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7740 /* end confdefs.h. */ 7741 int i; 7742 int 7743 main () 7744 { 7745 7746 ; 7747 return 0; 7748 } 7749 _ACEOF 7750 if ac_fn_c_try_link "$LINENO"; then : 7751 supported=yes 7752 else 7753 supported=no 7754 fi 7755 rm -f core conftest.err conftest.$ac_objext \ 7756 conftest$ac_exeext conftest.$ac_ext 7757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7758 $as_echo "$supported" >&6; } 7759 CFLAGS="$xorg_testset_save_CFLAGS" 7760 7761 if test "$supported" = "yes" ; then 7762 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 7763 found="yes" 7764 fi 7765 fi 7766 7767 7768 7769 7770 7771 7772 7773 xorg_testset_save_CFLAGS="$CFLAGS" 7774 7775 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 7776 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7778 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7780 /* end confdefs.h. */ 7781 int i; 7782 _ACEOF 7783 if ac_fn_c_try_compile "$LINENO"; then : 7784 xorg_testset_unknown_warning_option=yes 7785 else 7786 xorg_testset_unknown_warning_option=no 7787 fi 7788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 7790 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 7791 CFLAGS="$xorg_testset_save_CFLAGS" 7792 fi 7793 7794 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 7795 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7796 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7797 fi 7798 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7800 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7802 /* end confdefs.h. */ 7803 int i; 7804 _ACEOF 7805 if ac_fn_c_try_compile "$LINENO"; then : 7806 xorg_testset_unused_command_line_argument=yes 7807 else 7808 xorg_testset_unused_command_line_argument=no 7809 fi 7810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 7812 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 7813 CFLAGS="$xorg_testset_save_CFLAGS" 7814 fi 7815 7816 found="no" 7817 7818 if test $found = "no" ; then 7819 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7820 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7821 fi 7822 7823 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7824 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7825 fi 7826 7827 CFLAGS="$CFLAGS -Wtrigraphs" 7828 7829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 7830 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 7831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7832 /* end confdefs.h. */ 7833 int i; 7834 int 7835 main () 7836 { 7837 7838 ; 7839 return 0; 7840 } 7841 _ACEOF 7842 if ac_fn_c_try_link "$LINENO"; then : 7843 supported=yes 7844 else 7845 supported=no 7846 fi 7847 rm -f core conftest.err conftest.$ac_objext \ 7848 conftest$ac_exeext conftest.$ac_ext 7849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7850 $as_echo "$supported" >&6; } 7851 CFLAGS="$xorg_testset_save_CFLAGS" 7852 7853 if test "$supported" = "yes" ; then 7854 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 7855 found="yes" 7856 fi 7857 fi 7858 7859 7860 7861 7862 7863 7864 7865 xorg_testset_save_CFLAGS="$CFLAGS" 7866 7867 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 7868 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7870 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7872 /* end confdefs.h. */ 7873 int i; 7874 _ACEOF 7875 if ac_fn_c_try_compile "$LINENO"; then : 7876 xorg_testset_unknown_warning_option=yes 7877 else 7878 xorg_testset_unknown_warning_option=no 7879 fi 7880 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 7882 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 7883 CFLAGS="$xorg_testset_save_CFLAGS" 7884 fi 7885 7886 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 7887 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7888 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7889 fi 7890 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7892 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7894 /* end confdefs.h. */ 7895 int i; 7896 _ACEOF 7897 if ac_fn_c_try_compile "$LINENO"; then : 7898 xorg_testset_unused_command_line_argument=yes 7899 else 7900 xorg_testset_unused_command_line_argument=no 7901 fi 7902 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 7904 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 7905 CFLAGS="$xorg_testset_save_CFLAGS" 7906 fi 7907 7908 found="no" 7909 7910 if test $found = "no" ; then 7911 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7912 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7913 fi 7914 7915 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7916 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7917 fi 7918 7919 CFLAGS="$CFLAGS -Warray-bounds" 7920 7921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 7922 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 7923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7924 /* end confdefs.h. */ 7925 int i; 7926 int 7927 main () 7928 { 7929 7930 ; 7931 return 0; 7932 } 7933 _ACEOF 7934 if ac_fn_c_try_link "$LINENO"; then : 7935 supported=yes 7936 else 7937 supported=no 7938 fi 7939 rm -f core conftest.err conftest.$ac_objext \ 7940 conftest$ac_exeext conftest.$ac_ext 7941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7942 $as_echo "$supported" >&6; } 7943 CFLAGS="$xorg_testset_save_CFLAGS" 7944 7945 if test "$supported" = "yes" ; then 7946 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 7947 found="yes" 7948 fi 7949 fi 7950 7951 7952 7953 7954 7955 7956 7957 xorg_testset_save_CFLAGS="$CFLAGS" 7958 7959 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 7960 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7962 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7964 /* end confdefs.h. */ 7965 int i; 7966 _ACEOF 7967 if ac_fn_c_try_compile "$LINENO"; then : 7968 xorg_testset_unknown_warning_option=yes 7969 else 7970 xorg_testset_unknown_warning_option=no 7971 fi 7972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 7974 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 7975 CFLAGS="$xorg_testset_save_CFLAGS" 7976 fi 7977 7978 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 7979 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7980 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7981 fi 7982 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7984 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7986 /* end confdefs.h. */ 7987 int i; 7988 _ACEOF 7989 if ac_fn_c_try_compile "$LINENO"; then : 7990 xorg_testset_unused_command_line_argument=yes 7991 else 7992 xorg_testset_unused_command_line_argument=no 7993 fi 7994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 7996 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 7997 CFLAGS="$xorg_testset_save_CFLAGS" 7998 fi 7999 8000 found="no" 8001 8002 if test $found = "no" ; then 8003 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8004 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8005 fi 8006 8007 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8008 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8009 fi 8010 8011 CFLAGS="$CFLAGS -Wwrite-strings" 8012 8013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 8014 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 8015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8016 /* end confdefs.h. */ 8017 int i; 8018 int 8019 main () 8020 { 8021 8022 ; 8023 return 0; 8024 } 8025 _ACEOF 8026 if ac_fn_c_try_link "$LINENO"; then : 8027 supported=yes 8028 else 8029 supported=no 8030 fi 8031 rm -f core conftest.err conftest.$ac_objext \ 8032 conftest$ac_exeext conftest.$ac_ext 8033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8034 $as_echo "$supported" >&6; } 8035 CFLAGS="$xorg_testset_save_CFLAGS" 8036 8037 if test "$supported" = "yes" ; then 8038 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 8039 found="yes" 8040 fi 8041 fi 8042 8043 8044 8045 8046 8047 8048 8049 xorg_testset_save_CFLAGS="$CFLAGS" 8050 8051 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 8052 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8054 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8056 /* end confdefs.h. */ 8057 int i; 8058 _ACEOF 8059 if ac_fn_c_try_compile "$LINENO"; then : 8060 xorg_testset_unknown_warning_option=yes 8061 else 8062 xorg_testset_unknown_warning_option=no 8063 fi 8064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 8066 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 8067 CFLAGS="$xorg_testset_save_CFLAGS" 8068 fi 8069 8070 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 8071 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8072 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8073 fi 8074 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8076 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8078 /* end confdefs.h. */ 8079 int i; 8080 _ACEOF 8081 if ac_fn_c_try_compile "$LINENO"; then : 8082 xorg_testset_unused_command_line_argument=yes 8083 else 8084 xorg_testset_unused_command_line_argument=no 8085 fi 8086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 8088 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 8089 CFLAGS="$xorg_testset_save_CFLAGS" 8090 fi 8091 8092 found="no" 8093 8094 if test $found = "no" ; then 8095 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8096 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8097 fi 8098 8099 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8100 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8101 fi 8102 8103 CFLAGS="$CFLAGS -Waddress" 8104 8105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 8106 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 8107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8108 /* end confdefs.h. */ 8109 int i; 8110 int 8111 main () 8112 { 8113 8114 ; 8115 return 0; 8116 } 8117 _ACEOF 8118 if ac_fn_c_try_link "$LINENO"; then : 8119 supported=yes 8120 else 8121 supported=no 8122 fi 8123 rm -f core conftest.err conftest.$ac_objext \ 8124 conftest$ac_exeext conftest.$ac_ext 8125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8126 $as_echo "$supported" >&6; } 8127 CFLAGS="$xorg_testset_save_CFLAGS" 8128 8129 if test "$supported" = "yes" ; then 8130 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 8131 found="yes" 8132 fi 8133 fi 8134 8135 8136 8137 8138 8139 8140 8141 xorg_testset_save_CFLAGS="$CFLAGS" 8142 8143 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 8144 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8146 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8148 /* end confdefs.h. */ 8149 int i; 8150 _ACEOF 8151 if ac_fn_c_try_compile "$LINENO"; then : 8152 xorg_testset_unknown_warning_option=yes 8153 else 8154 xorg_testset_unknown_warning_option=no 8155 fi 8156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 8158 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 8159 CFLAGS="$xorg_testset_save_CFLAGS" 8160 fi 8161 8162 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 8163 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8164 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8165 fi 8166 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8168 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8170 /* end confdefs.h. */ 8171 int i; 8172 _ACEOF 8173 if ac_fn_c_try_compile "$LINENO"; then : 8174 xorg_testset_unused_command_line_argument=yes 8175 else 8176 xorg_testset_unused_command_line_argument=no 8177 fi 8178 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 8180 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 8181 CFLAGS="$xorg_testset_save_CFLAGS" 8182 fi 8183 8184 found="no" 8185 8186 if test $found = "no" ; then 8187 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8188 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8189 fi 8190 8191 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8192 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8193 fi 8194 8195 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 8196 8197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 8198 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 8199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8200 /* end confdefs.h. */ 8201 int i; 8202 int 8203 main () 8204 { 8205 8206 ; 8207 return 0; 8208 } 8209 _ACEOF 8210 if ac_fn_c_try_link "$LINENO"; then : 8211 supported=yes 8212 else 8213 supported=no 8214 fi 8215 rm -f core conftest.err conftest.$ac_objext \ 8216 conftest$ac_exeext conftest.$ac_ext 8217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8218 $as_echo "$supported" >&6; } 8219 CFLAGS="$xorg_testset_save_CFLAGS" 8220 8221 if test "$supported" = "yes" ; then 8222 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 8223 found="yes" 8224 fi 8225 fi 8226 8227 8228 8229 8230 8231 8232 8233 xorg_testset_save_CFLAGS="$CFLAGS" 8234 8235 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 8236 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8238 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8240 /* end confdefs.h. */ 8241 int i; 8242 _ACEOF 8243 if ac_fn_c_try_compile "$LINENO"; then : 8244 xorg_testset_unknown_warning_option=yes 8245 else 8246 xorg_testset_unknown_warning_option=no 8247 fi 8248 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 8250 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 8251 CFLAGS="$xorg_testset_save_CFLAGS" 8252 fi 8253 8254 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 8255 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8256 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8257 fi 8258 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8260 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8262 /* end confdefs.h. */ 8263 int i; 8264 _ACEOF 8265 if ac_fn_c_try_compile "$LINENO"; then : 8266 xorg_testset_unused_command_line_argument=yes 8267 else 8268 xorg_testset_unused_command_line_argument=no 8269 fi 8270 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 8272 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 8273 CFLAGS="$xorg_testset_save_CFLAGS" 8274 fi 8275 8276 found="no" 8277 8278 if test $found = "no" ; then 8279 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8280 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8281 fi 8282 8283 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8284 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8285 fi 8286 8287 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 8288 8289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 8290 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 8291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8292 /* end confdefs.h. */ 8293 int i; 8294 int 8295 main () 8296 { 8297 8298 ; 8299 return 0; 8300 } 8301 _ACEOF 8302 if ac_fn_c_try_link "$LINENO"; then : 8303 supported=yes 8304 else 8305 supported=no 8306 fi 8307 rm -f core conftest.err conftest.$ac_objext \ 8308 conftest$ac_exeext conftest.$ac_ext 8309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8310 $as_echo "$supported" >&6; } 8311 CFLAGS="$xorg_testset_save_CFLAGS" 8312 8313 if test "$supported" = "yes" ; then 8314 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 8315 found="yes" 8316 fi 8317 fi 8318 8319 8320 fi 8321 8322 8323 8324 8325 8326 8327 CWARNFLAGS="$BASE_CFLAGS" 8328 if test "x$GCC" = xyes ; then 8329 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 8330 fi 8331 8332 8333 8334 8335 8336 8337 # Check whether --enable-strict-compilation was given. 8338 if test "${enable_strict_compilation+set}" = set; then : 8339 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 8340 else 8341 STRICT_COMPILE=no 8342 fi 8343 8344 8345 STRICT_CFLAGS="" 8346 8347 8348 8349 8350 8351 xorg_testset_save_CFLAGS="$CFLAGS" 8352 8353 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 8354 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8356 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8358 /* end confdefs.h. */ 8359 int i; 8360 _ACEOF 8361 if ac_fn_c_try_compile "$LINENO"; then : 8362 xorg_testset_unknown_warning_option=yes 8363 else 8364 xorg_testset_unknown_warning_option=no 8365 fi 8366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 8368 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 8369 CFLAGS="$xorg_testset_save_CFLAGS" 8370 fi 8371 8372 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 8373 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8374 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8375 fi 8376 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8378 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8380 /* end confdefs.h. */ 8381 int i; 8382 _ACEOF 8383 if ac_fn_c_try_compile "$LINENO"; then : 8384 xorg_testset_unused_command_line_argument=yes 8385 else 8386 xorg_testset_unused_command_line_argument=no 8387 fi 8388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 8390 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 8391 CFLAGS="$xorg_testset_save_CFLAGS" 8392 fi 8393 8394 found="no" 8395 8396 if test $found = "no" ; then 8397 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8398 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8399 fi 8400 8401 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8402 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8403 fi 8404 8405 CFLAGS="$CFLAGS -pedantic" 8406 8407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 8408 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 8409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8410 /* end confdefs.h. */ 8411 int i; 8412 int 8413 main () 8414 { 8415 8416 ; 8417 return 0; 8418 } 8419 _ACEOF 8420 if ac_fn_c_try_link "$LINENO"; then : 8421 supported=yes 8422 else 8423 supported=no 8424 fi 8425 rm -f core conftest.err conftest.$ac_objext \ 8426 conftest$ac_exeext conftest.$ac_ext 8427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8428 $as_echo "$supported" >&6; } 8429 CFLAGS="$xorg_testset_save_CFLAGS" 8430 8431 if test "$supported" = "yes" ; then 8432 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 8433 found="yes" 8434 fi 8435 fi 8436 8437 8438 8439 8440 8441 8442 8443 xorg_testset_save_CFLAGS="$CFLAGS" 8444 8445 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 8446 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8448 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8450 /* end confdefs.h. */ 8451 int i; 8452 _ACEOF 8453 if ac_fn_c_try_compile "$LINENO"; then : 8454 xorg_testset_unknown_warning_option=yes 8455 else 8456 xorg_testset_unknown_warning_option=no 8457 fi 8458 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 8460 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 8461 CFLAGS="$xorg_testset_save_CFLAGS" 8462 fi 8463 8464 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 8465 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8466 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8467 fi 8468 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8470 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8472 /* end confdefs.h. */ 8473 int i; 8474 _ACEOF 8475 if ac_fn_c_try_compile "$LINENO"; then : 8476 xorg_testset_unused_command_line_argument=yes 8477 else 8478 xorg_testset_unused_command_line_argument=no 8479 fi 8480 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 8482 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 8483 CFLAGS="$xorg_testset_save_CFLAGS" 8484 fi 8485 8486 found="no" 8487 8488 if test $found = "no" ; then 8489 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8490 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8491 fi 8492 8493 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8494 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8495 fi 8496 8497 CFLAGS="$CFLAGS -Werror" 8498 8499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 8500 $as_echo_n "checking if $CC supports -Werror... " >&6; } 8501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8502 /* end confdefs.h. */ 8503 int i; 8504 int 8505 main () 8506 { 8507 8508 ; 8509 return 0; 8510 } 8511 _ACEOF 8512 if ac_fn_c_try_link "$LINENO"; then : 8513 supported=yes 8514 else 8515 supported=no 8516 fi 8517 rm -f core conftest.err conftest.$ac_objext \ 8518 conftest$ac_exeext conftest.$ac_ext 8519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8520 $as_echo "$supported" >&6; } 8521 CFLAGS="$xorg_testset_save_CFLAGS" 8522 8523 if test "$supported" = "yes" ; then 8524 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 8525 found="yes" 8526 fi 8527 fi 8528 8529 if test $found = "no" ; then 8530 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8531 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8532 fi 8533 8534 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8535 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8536 fi 8537 8538 CFLAGS="$CFLAGS -errwarn" 8539 8540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 8541 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 8542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8543 /* end confdefs.h. */ 8544 int i; 8545 int 8546 main () 8547 { 8548 8549 ; 8550 return 0; 8551 } 8552 _ACEOF 8553 if ac_fn_c_try_link "$LINENO"; then : 8554 supported=yes 8555 else 8556 supported=no 8557 fi 8558 rm -f core conftest.err conftest.$ac_objext \ 8559 conftest$ac_exeext conftest.$ac_ext 8560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8561 $as_echo "$supported" >&6; } 8562 CFLAGS="$xorg_testset_save_CFLAGS" 8563 8564 if test "$supported" = "yes" ; then 8565 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 8566 found="yes" 8567 fi 8568 fi 8569 8570 8571 8572 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 8573 # activate it with -Werror, so we add it here explicitly. 8574 8575 8576 8577 8578 8579 xorg_testset_save_CFLAGS="$CFLAGS" 8580 8581 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 8582 CFLAGS="$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 $CC supports -Werror=unknown-warning-option... " >&6; } 8585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8586 /* end confdefs.h. */ 8587 int i; 8588 _ACEOF 8589 if ac_fn_c_try_compile "$LINENO"; then : 8590 xorg_testset_unknown_warning_option=yes 8591 else 8592 xorg_testset_unknown_warning_option=no 8593 fi 8594 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unknown_warning_option" >&5 8596 $as_echo "$xorg_testset_unknown_warning_option" >&6; } 8597 CFLAGS="$xorg_testset_save_CFLAGS" 8598 fi 8599 8600 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 8601 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8602 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8603 fi 8604 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8606 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8608 /* end confdefs.h. */ 8609 int i; 8610 _ACEOF 8611 if ac_fn_c_try_compile "$LINENO"; then : 8612 xorg_testset_unused_command_line_argument=yes 8613 else 8614 xorg_testset_unused_command_line_argument=no 8615 fi 8616 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_testset_unused_command_line_argument" >&5 8618 $as_echo "$xorg_testset_unused_command_line_argument" >&6; } 8619 CFLAGS="$xorg_testset_save_CFLAGS" 8620 fi 8621 8622 found="no" 8623 8624 if test $found = "no" ; then 8625 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8626 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8627 fi 8628 8629 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8630 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8631 fi 8632 8633 CFLAGS="$CFLAGS -Werror=attributes" 8634 8635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 8636 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 8637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8638 /* end confdefs.h. */ 8639 int i; 8640 int 8641 main () 8642 { 8643 8644 ; 8645 return 0; 8646 } 8647 _ACEOF 8648 if ac_fn_c_try_link "$LINENO"; then : 8649 supported=yes 8650 else 8651 supported=no 8652 fi 8653 rm -f core conftest.err conftest.$ac_objext \ 8654 conftest$ac_exeext conftest.$ac_ext 8655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8656 $as_echo "$supported" >&6; } 8657 CFLAGS="$xorg_testset_save_CFLAGS" 8658 8659 if test "$supported" = "yes" ; then 8660 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 8661 found="yes" 8662 fi 8663 fi 8664 8665 8666 8667 if test "x$STRICT_COMPILE" = "xyes"; then 8668 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 8669 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 8670 fi 8671 8672 8673 8674 8675 8676 8677 cat >>confdefs.h <<_ACEOF 8678 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 8679 _ACEOF 8680 8681 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 8682 if test "x$PVM" = "x"; then 8683 PVM="0" 8684 fi 8685 8686 cat >>confdefs.h <<_ACEOF 8687 #define PACKAGE_VERSION_MINOR $PVM 8688 _ACEOF 8689 8690 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 8691 if test "x$PVP" = "x"; then 8692 PVP="0" 8693 fi 8694 8695 cat >>confdefs.h <<_ACEOF 8696 #define PACKAGE_VERSION_PATCHLEVEL $PVP 8697 _ACEOF 8698 8699 8700 8701 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 8702 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 8703 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 8704 echo 'git directory not found: installing possibly empty changelog.' >&2)" 8705 8706 8707 8708 8709 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 8710 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 8711 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 8712 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 8713 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 8714 8715 8716 8717 8718 8719 8720 if test x$APP_MAN_SUFFIX = x ; then 8721 APP_MAN_SUFFIX=1 8722 fi 8723 if test x$APP_MAN_DIR = x ; then 8724 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 8725 fi 8726 8727 if test x$LIB_MAN_SUFFIX = x ; then 8728 LIB_MAN_SUFFIX=3 8729 fi 8730 if test x$LIB_MAN_DIR = x ; then 8731 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 8732 fi 8733 8734 if test x$FILE_MAN_SUFFIX = x ; then 8735 case $host_os in 8736 solaris*) FILE_MAN_SUFFIX=4 ;; 8737 *) FILE_MAN_SUFFIX=5 ;; 8738 esac 8739 fi 8740 if test x$FILE_MAN_DIR = x ; then 8741 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 8742 fi 8743 8744 if test x$MISC_MAN_SUFFIX = x ; then 8745 case $host_os in 8746 solaris*) MISC_MAN_SUFFIX=5 ;; 8747 *) MISC_MAN_SUFFIX=7 ;; 8748 esac 8749 fi 8750 if test x$MISC_MAN_DIR = x ; then 8751 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 8752 fi 8753 8754 if test x$DRIVER_MAN_SUFFIX = x ; then 8755 case $host_os in 8756 solaris*) DRIVER_MAN_SUFFIX=7 ;; 8757 *) DRIVER_MAN_SUFFIX=4 ;; 8758 esac 8759 fi 8760 if test x$DRIVER_MAN_DIR = x ; then 8761 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 8762 fi 8763 8764 if test x$ADMIN_MAN_SUFFIX = x ; then 8765 case $host_os in 8766 solaris*) ADMIN_MAN_SUFFIX=1m ;; 8767 *) ADMIN_MAN_SUFFIX=8 ;; 8768 esac 8769 fi 8770 if test x$ADMIN_MAN_DIR = x ; then 8771 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 8772 fi 8773 8774 8775 8776 8777 8778 8779 8780 8781 8782 8783 8784 8785 8786 8787 8788 XORG_MAN_PAGE="X Version 11" 8789 8790 MAN_SUBSTS="\ 8791 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 8792 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 8793 -e 's|__xservername__|Xorg|g' \ 8794 -e 's|__xconfigfile__|xorg.conf|g' \ 8795 -e 's|__projectroot__|\$(prefix)|g' \ 8796 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 8797 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 8798 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 8799 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 8800 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 8801 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 8802 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 8803 8804 8805 8806 # Check whether --enable-silent-rules was given. 8807 if test "${enable_silent_rules+set}" = set; then : 8808 enableval=$enable_silent_rules; 8809 fi 8810 8811 case $enable_silent_rules in 8812 yes) AM_DEFAULT_VERBOSITY=0;; 8813 no) AM_DEFAULT_VERBOSITY=1;; 8814 *) AM_DEFAULT_VERBOSITY=0;; 8815 esac 8816 am_make=${MAKE-make} 8817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 8818 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 8819 if ${am_cv_make_support_nested_variables+:} false; then : 8820 $as_echo_n "(cached) " >&6 8821 else 8822 if $as_echo 'TRUE=$(BAR$(V)) 8823 BAR0=false 8824 BAR1=true 8825 V=1 8826 am__doit: 8827 @$(TRUE) 8828 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 8829 am_cv_make_support_nested_variables=yes 8830 else 8831 am_cv_make_support_nested_variables=no 8832 fi 8833 fi 8834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 8835 $as_echo "$am_cv_make_support_nested_variables" >&6; } 8836 if test $am_cv_make_support_nested_variables = yes; then 8837 AM_V='$(V)' 8838 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 8839 else 8840 AM_V=$AM_DEFAULT_VERBOSITY 8841 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 8842 fi 8843 AM_BACKSLASH='\' 8844 8845 8846 8847 ac_aux_dir= 8848 for ac_dir in . "$srcdir"/.; do 8849 if test -f "$ac_dir/install-sh"; then 8850 ac_aux_dir=$ac_dir 8851 ac_install_sh="$ac_aux_dir/install-sh -c" 8852 break 8853 elif test -f "$ac_dir/install.sh"; then 8854 ac_aux_dir=$ac_dir 8855 ac_install_sh="$ac_aux_dir/install.sh -c" 8856 break 8857 elif test -f "$ac_dir/shtool"; then 8858 ac_aux_dir=$ac_dir 8859 ac_install_sh="$ac_aux_dir/shtool install -c" 8860 break 8861 fi 8862 done 8863 if test -z "$ac_aux_dir"; then 8864 as_fn_error $? "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5 8865 fi 8866 8867 # These three variables are undocumented and unsupported, 8868 # and are intended to be withdrawn in a future Autoconf release. 8869 # They can cause serious problems if a builder's source tree is in a directory 8870 # whose full name contains unusual characters. 8871 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 8872 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 8873 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 8874 8875 8876 8877 # Initialize Automake 8878 am__api_version='1.11' 8879 8880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 8881 $as_echo_n "checking whether build environment is sane... " >&6; } 8882 # Just in case 8883 sleep 1 8884 echo timestamp > conftest.file 8885 # Reject unsafe characters in $srcdir or the absolute working directory 8886 # name. Accept space and tab only in the latter. 8887 am_lf=' 8888 ' 8889 case `pwd` in 8890 *[\\\"\#\$\&\'\`$am_lf]*) 8891 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 8892 esac 8893 case $srcdir in 8894 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 8895 as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; 8896 esac 8897 8898 # Do `set' in a subshell so we don't clobber the current shell's 8899 # arguments. Must try -L first in case configure is actually a 8900 # symlink; some systems play weird games with the mod time of symlinks 8901 # (eg FreeBSD returns the mod time of the symlink's containing 8902 # directory). 8903 if ( 8904 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 8905 if test "$*" = "X"; then 8906 # -L didn't work. 8907 set X `ls -t "$srcdir/configure" conftest.file` 8908 fi 8909 rm -f conftest.file 8910 if test "$*" != "X $srcdir/configure conftest.file" \ 8911 && test "$*" != "X conftest.file $srcdir/configure"; then 8912 8913 # If neither matched, then we have a broken ls. This can happen 8914 # if, for instance, CONFIG_SHELL is bash and it inherits a 8915 # broken ls alias from the environment. This has actually 8916 # happened. Such a system could not be considered "sane". 8917 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 8918 alias in your environment" "$LINENO" 5 8919 fi 8920 8921 test "$2" = conftest.file 8922 ) 8923 then 8924 # Ok. 8925 : 8926 else 8927 as_fn_error $? "newly created file is older than distributed files! 8928 Check your system clock" "$LINENO" 5 8929 fi 8930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 8931 $as_echo "yes" >&6; } 8932 test "$program_prefix" != NONE && 8933 program_transform_name="s&^&$program_prefix&;$program_transform_name" 8934 # Use a double $ so make ignores it. 8935 test "$program_suffix" != NONE && 8936 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 8937 # Double any \ or $. 8938 # By default was `s,x,x', remove it if useless. 8939 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 8940 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 8941 8942 # expand $ac_aux_dir to an absolute path 8943 am_aux_dir=`cd $ac_aux_dir && pwd` 8944 8945 if test x"${MISSING+set}" != xset; then 8946 case $am_aux_dir in 8947 *\ * | *\ *) 8948 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 8949 *) 8950 MISSING="\${SHELL} $am_aux_dir/missing" ;; 8951 esac 8952 fi 8953 # Use eval to expand $SHELL 8954 if eval "$MISSING --run true"; then 8955 am_missing_run="$MISSING --run " 8956 else 8957 am_missing_run= 8958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 8959 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 8960 fi 8961 8962 if test x"${install_sh}" != xset; then 8963 case $am_aux_dir in 8964 *\ * | *\ *) 8965 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 8966 *) 8967 install_sh="\${SHELL} $am_aux_dir/install-sh" 8968 esac 8969 fi 8970 8971 # Installed binaries are usually stripped using `strip' when the user 8972 # run `make install-strip'. However `strip' might not be the right 8973 # tool to use in cross-compilation environments, therefore Automake 8974 # will honor the `STRIP' environment variable to overrule this program. 8975 if test "$cross_compiling" != no; then 8976 if test -n "$ac_tool_prefix"; then 8977 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 8978 set dummy ${ac_tool_prefix}strip; ac_word=$2 8979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8980 $as_echo_n "checking for $ac_word... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 9271 fi 9272 fi 9273 9274 # test whether we have cygpath 9275 if test -z "$CYGPATH_W"; then 9276 if (cygpath --version) >/dev/null 2>/dev/null; then 9277 CYGPATH_W='cygpath -w' 9278 else 9279 CYGPATH_W=echo 9280 fi 9281 fi 9282 9283 9284 # Define the identity of the package. 9285 PACKAGE='xf86-video-ati' 9286 VERSION='6.14.6' 9287 9288 9289 cat >>confdefs.h <<_ACEOF 9290 #define PACKAGE "$PACKAGE" 9291 _ACEOF 9292 9293 9294 cat >>confdefs.h <<_ACEOF 9295 #define VERSION "$VERSION" 9296 _ACEOF 9297 9298 # Some tools Automake needs. 9299 9300 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 9301 9302 9303 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 9304 9305 9306 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 9307 9308 9309 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 9310 9311 9312 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 9313 9314 # We need awk for the "check" target. The system "awk" is bad on 9315 # some platforms. 9316 # Always define AMTAR for backward compatibility. Yes, it's still used 9317 # in the wild :-( We should find a proper way to deprecate it ... 9318 AMTAR='$${TAR-tar}' 9319 9320 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 9321 9322 9323 9324 9325 depcc="$CC" am_compiler_list= 9326 9327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 9328 $as_echo_n "checking dependency style of $depcc... " >&6; } 9329 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 9330 $as_echo_n "(cached) " >&6 9331 else 9332 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 9333 # We make a subdir and do the tests there. Otherwise we can end up 9334 # making bogus files that we don't know about and never remove. 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For instance 9346 # both Tru64's cc and ICC support -MD to output dependencies as a 9347 # side effect of compilation, but ICC will put the dependencies in 9348 # the current directory while Tru64 will put them in the object 9349 # directory. 9350 mkdir sub 9351 9352 am_cv_CC_dependencies_compiler_type=none 9353 if test "$am_compiler_list" = ""; then 9354 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 9355 fi 9356 am__universal=false 9357 case " $depcc " in #( 9358 *\ -arch\ *\ -arch\ *) am__universal=true ;; 9359 esac 9360 9361 for depmode in $am_compiler_list; do 9362 # Setup a source with many dependencies, because some compilers 9363 # like to wrap large dependency lists on column 80 (with \), and 9364 # we should not choose a depcomp mode which is confused by this. 9365 # 9366 # We need to recreate these files for each test, as the compiler may 9367 # overwrite some of them when testing with obscure command lines. 9368 # This happens at least with the AIX C compiler. 9369 : > sub/conftest.c 9370 for i in 1 2 3 4 5 6; do 9371 echo '#include "conftst'$i'.h"' >> sub/conftest.c 9372 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 9373 # Solaris 8's {/usr,}/bin/sh. 9374 touch sub/conftst$i.h 9375 done 9376 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 9377 9378 # We check with `-c' and `-o' for the sake of the "dashmstdout" 9379 # mode. It turns out that the SunPro C++ compiler does not properly 9380 # handle `-M -o', and we need to detect this. Also, some Intel 9381 # versions had trouble with output in subdirs 9382 am__obj=sub/conftest.${OBJEXT-o} 9383 am__minus_obj="-o $am__obj" 9384 case $depmode in 9385 gcc) 9386 # This depmode causes a compiler race in universal mode. 9387 test "$am__universal" = false || continue 9388 ;; 9389 nosideeffect) 9390 # after this tag, mechanisms are not by side-effect, so they'll 9391 # only be used when explicitly requested 9392 if test "x$enable_dependency_tracking" = xyes; then 9393 continue 9394 else 9395 break 9396 fi 9397 ;; 9398 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 9399 # This compiler won't grok `-c -o', but also, the minuso test has 9400 # not run yet. These depmodes are late enough in the game, and 9401 # so weak that their functioning should not be impacted. 9402 am__obj=conftest.${OBJEXT-o} 9403 am__minus_obj= 9404 ;; 9405 none) break ;; 9406 esac 9407 if depmode=$depmode \ 9408 source=sub/conftest.c object=$am__obj \ 9409 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 9410 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 9411 >/dev/null 2>conftest.err && 9412 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 9413 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 9414 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 9415 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 9416 # icc doesn't choke on unknown options, it will just issue warnings 9417 # or remarks (even with -Werror). So we grep stderr for any message 9418 # that says an option was ignored or not supported. 9419 # When given -MP, icc 7.0 and 7.1 complain thusly: 9420 # icc: Command line warning: ignoring option '-M'; no argument required 9421 # The diagnosis changed in icc 8.0: 9422 # icc: Command line remark: option '-MP' not supported 9423 if (grep 'ignoring option' conftest.err || 9424 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 9425 am_cv_CC_dependencies_compiler_type=$depmode 9426 break 9427 fi 9428 fi 9429 done 9430 9431 cd .. 9432 rm -rf conftest.dir 9433 else 9434 am_cv_CC_dependencies_compiler_type=none 9435 fi 9436 9437 fi 9438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 9439 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 9440 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 9441 9442 if 9443 test "x$enable_dependency_tracking" != xno \ 9444 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 9445 am__fastdepCC_TRUE= 9446 am__fastdepCC_FALSE='#' 9447 else 9448 am__fastdepCC_TRUE='#' 9449 am__fastdepCC_FALSE= 9450 fi 9451 9452 9453 9454 # Check whether --enable-largefile was given. 9455 if test "${enable_largefile+set}" = set; then : 9456 enableval=$enable_largefile; 9457 fi 9458 9459 if test "$enable_largefile" != no; then 9460 9461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 9462 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } 9463 if ${ac_cv_sys_largefile_CC+:} false; then : 9464 $as_echo_n "(cached) " >&6 9465 else 9466 ac_cv_sys_largefile_CC=no 9467 if test "$GCC" != yes; then 9468 ac_save_CC=$CC 9469 while :; do 9470 # IRIX 6.2 and later do not support large files by default, 9471 # so use the C compiler's -n32 option if that helps. 9472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9473 /* end confdefs.h. */ 9474 #include <sys/types.h> 9475 /* Check that off_t can represent 2**63 - 1 correctly. 9476 We can't simply define LARGE_OFF_T to be 9223372036854775807, 9477 since some C++ compilers masquerading as C compilers 9478 incorrectly reject 9223372036854775807. */ 9479 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 9480 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 9481 && LARGE_OFF_T % 2147483647 == 1) 9482 ? 1 : -1]; 9483 int 9484 main () 9485 { 9486 9487 ; 9488 return 0; 9489 } 9490 _ACEOF 9491 if ac_fn_c_try_compile "$LINENO"; then : 9492 break 9493 fi 9494 rm -f core conftest.err conftest.$ac_objext 9495 CC="$CC -n32" 9496 if ac_fn_c_try_compile "$LINENO"; then : 9497 ac_cv_sys_largefile_CC=' -n32'; break 9498 fi 9499 rm -f core conftest.err conftest.$ac_objext 9500 break 9501 done 9502 CC=$ac_save_CC 9503 rm -f conftest.$ac_ext 9504 fi 9505 fi 9506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 9507 $as_echo "$ac_cv_sys_largefile_CC" >&6; } 9508 if test "$ac_cv_sys_largefile_CC" != no; then 9509 CC=$CC$ac_cv_sys_largefile_CC 9510 fi 9511 9512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 9513 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 9514 if ${ac_cv_sys_file_offset_bits+:} false; then : 9515 $as_echo_n "(cached) " >&6 9516 else 9517 while :; do 9518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9519 /* end confdefs.h. */ 9520 #include <sys/types.h> 9521 /* Check that off_t can represent 2**63 - 1 correctly. 9522 We can't simply define LARGE_OFF_T to be 9223372036854775807, 9523 since some C++ compilers masquerading as C compilers 9524 incorrectly reject 9223372036854775807. */ 9525 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 9526 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 9527 && LARGE_OFF_T % 2147483647 == 1) 9528 ? 1 : -1]; 9529 int 9530 main () 9531 { 9532 9533 ; 9534 return 0; 9535 } 9536 _ACEOF 9537 if ac_fn_c_try_compile "$LINENO"; then : 9538 ac_cv_sys_file_offset_bits=no; break 9539 fi 9540 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9542 /* end confdefs.h. */ 9543 #define _FILE_OFFSET_BITS 64 9544 #include <sys/types.h> 9545 /* Check that off_t can represent 2**63 - 1 correctly. 9546 We can't simply define LARGE_OFF_T to be 9223372036854775807, 9547 since some C++ compilers masquerading as C compilers 9548 incorrectly reject 9223372036854775807. */ 9549 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 9550 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 9551 && LARGE_OFF_T % 2147483647 == 1) 9552 ? 1 : -1]; 9553 int 9554 main () 9555 { 9556 9557 ; 9558 return 0; 9559 } 9560 _ACEOF 9561 if ac_fn_c_try_compile "$LINENO"; then : 9562 ac_cv_sys_file_offset_bits=64; break 9563 fi 9564 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9565 ac_cv_sys_file_offset_bits=unknown 9566 break 9567 done 9568 fi 9569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 9570 $as_echo "$ac_cv_sys_file_offset_bits" >&6; } 9571 case $ac_cv_sys_file_offset_bits in #( 9572 no | unknown) ;; 9573 *) 9574 cat >>confdefs.h <<_ACEOF 9575 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 9576 _ACEOF 9577 ;; 9578 esac 9579 rm -rf conftest* 9580 if test $ac_cv_sys_file_offset_bits = unknown; then 9581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 9582 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 9583 if ${ac_cv_sys_large_files+:} false; then : 9584 $as_echo_n "(cached) " >&6 9585 else 9586 while :; do 9587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9588 /* end confdefs.h. */ 9589 #include <sys/types.h> 9590 /* Check that off_t can represent 2**63 - 1 correctly. 9591 We can't simply define LARGE_OFF_T to be 9223372036854775807, 9592 since some C++ compilers masquerading as C compilers 9593 incorrectly reject 9223372036854775807. */ 9594 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 9595 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 9596 && LARGE_OFF_T % 2147483647 == 1) 9597 ? 1 : -1]; 9598 int 9599 main () 9600 { 9601 9602 ; 9603 return 0; 9604 } 9605 _ACEOF 9606 if ac_fn_c_try_compile "$LINENO"; then : 9607 ac_cv_sys_large_files=no; break 9608 fi 9609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9611 /* end confdefs.h. */ 9612 #define _LARGE_FILES 1 9613 #include <sys/types.h> 9614 /* Check that off_t can represent 2**63 - 1 correctly. 9615 We can't simply define LARGE_OFF_T to be 9223372036854775807, 9616 since some C++ compilers masquerading as C compilers 9617 incorrectly reject 9223372036854775807. */ 9618 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 9619 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 9620 && LARGE_OFF_T % 2147483647 == 1) 9621 ? 1 : -1]; 9622 int 9623 main () 9624 { 9625 9626 ; 9627 return 0; 9628 } 9629 _ACEOF 9630 if ac_fn_c_try_compile "$LINENO"; then : 9631 ac_cv_sys_large_files=1; break 9632 fi 9633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9634 ac_cv_sys_large_files=unknown 9635 break 9636 done 9637 fi 9638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 9639 $as_echo "$ac_cv_sys_large_files" >&6; } 9640 case $ac_cv_sys_large_files in #( 9641 no | unknown) ;; 9642 *) 9643 cat >>confdefs.h <<_ACEOF 9644 #define _LARGE_FILES $ac_cv_sys_large_files 9645 _ACEOF 9646 ;; 9647 esac 9648 rm -rf conftest* 9649 fi 9650 fi 9651 9652 9653 9654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 9655 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 9656 # Check whether --enable-maintainer-mode was given. 9657 if test "${enable_maintainer_mode+set}" = set; then : 9658 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 9659 else 9660 USE_MAINTAINER_MODE=no 9661 fi 9662 9663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 9664 $as_echo "$USE_MAINTAINER_MODE" >&6; } 9665 if test $USE_MAINTAINER_MODE = yes; then 9666 MAINTAINER_MODE_TRUE= 9667 MAINTAINER_MODE_FALSE='#' 9668 else 9669 MAINTAINER_MODE_TRUE='#' 9670 MAINTAINER_MODE_FALSE= 9671 fi 9672 9673 MAINT=$MAINTAINER_MODE_TRUE 9674 9675 9676 9677 # Initialize libtool 9678 # Check whether --enable-static was given. 9679 if test "${enable_static+set}" = set; then : 9680 enableval=$enable_static; p=${PACKAGE-default} 9681 case $enableval in 9682 yes) enable_static=yes ;; 9683 no) enable_static=no ;; 9684 *) 9685 enable_static=no 9686 # Look at the argument we got. We use all the common list separators. 9687 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 9688 for pkg in $enableval; do 9689 IFS="$lt_save_ifs" 9690 if test "X$pkg" = "X$p"; then 9691 enable_static=yes 9692 fi 9693 done 9694 IFS="$lt_save_ifs" 9695 ;; 9696 esac 9697 else 9698 enable_static=no 9699 fi 9700 9701 9702 9703 9704 9705 9706 9707 9708 9709 case `pwd` in 9710 *\ * | *\ *) 9711 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 9712 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 9713 esac 9714 9715 9716 9717 macro_version='2.4.2' 9718 macro_revision='1.3337' 9719 9720 9721 9722 9723 9724 9725 9726 9727 9728 9729 9730 9731 9732 ltmain="$ac_aux_dir/ltmain.sh" 9733 9734 # Backslashify metacharacters that are still active within 9735 # double-quoted strings. 9736 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 9737 9738 # Same as above, but do not quote variable references. 9739 double_quote_subst='s/\(["`\\]\)/\\\1/g' 9740 9741 # Sed substitution to delay expansion of an escaped shell variable in a 9742 # double_quote_subst'ed string. 9743 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 9744 9745 # Sed substitution to delay expansion of an escaped single quote. 9746 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 9747 9748 # Sed substitution to avoid accidental globbing in evaled expressions 9749 no_glob_subst='s/\*/\\\*/g' 9750 9751 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 9752 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 9753 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 9754 9755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 9756 $as_echo_n "checking how to print strings... " >&6; } 9757 # Test print first, because it will be a builtin if present. 9758 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 9759 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 9760 ECHO='print -r --' 9761 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 9762 ECHO='printf %s\n' 9763 else 9764 # Use this function as a fallback that always works. 9765 func_fallback_echo () 9766 { 9767 eval 'cat <<_LTECHO_EOF 9768 $1 9769 _LTECHO_EOF' 9770 } 9771 ECHO='func_fallback_echo' 9772 fi 9773 9774 # func_echo_all arg... 9775 # Invoke $ECHO with all args, space-separated. 9776 func_echo_all () 9777 { 9778 $ECHO "" 9779 } 9780 9781 case "$ECHO" in 9782 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 9783 $as_echo "printf" >&6; } ;; 9784 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 9785 $as_echo "print -r" >&6; } ;; 9786 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 9787 $as_echo "cat" >&6; } ;; 9788 esac 9789 9790 9791 9792 9793 9794 9795 9796 9797 9798 9799 9800 9801 9802 9803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 9804 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 9805 if ${ac_cv_path_SED+:} false; then : 9806 $as_echo_n "(cached) " >&6 9807 else 9808 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 9809 for ac_i in 1 2 3 4 5 6 7; do 9810 ac_script="$ac_script$as_nl$ac_script" 9811 done 9812 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 9813 { ac_script=; unset ac_script;} 9814 if test -z "$SED"; then 9815 ac_path_SED_found=false 9816 # Loop through the user's path and test for each of PROGNAME-LIST 9817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9818 for as_dir in $PATH 9819 do 9820 IFS=$as_save_IFS 9821 test -z "$as_dir" && as_dir=. 9822 for ac_prog in sed gsed; do 9823 for ac_exec_ext in '' $ac_executable_extensions; do 9824 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 9825 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 9826 # Check for GNU ac_path_SED and select it if it is found. 9827 # Check for GNU $ac_path_SED 9828 case `"$ac_path_SED" --version 2>&1` in 9829 *GNU*) 9830 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 9831 *) 9832 ac_count=0 9833 $as_echo_n 0123456789 >"conftest.in" 9834 while : 9835 do 9836 cat "conftest.in" "conftest.in" >"conftest.tmp" 9837 mv "conftest.tmp" "conftest.in" 9838 cp "conftest.in" "conftest.nl" 9839 $as_echo '' >> "conftest.nl" 9840 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 9841 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 9842 as_fn_arith $ac_count + 1 && ac_count=$as_val 9843 if test $ac_count -gt ${ac_path_SED_max-0}; then 9844 # Best one so far, save it but keep looking for a better one 9845 ac_cv_path_SED="$ac_path_SED" 9846 ac_path_SED_max=$ac_count 9847 fi 9848 # 10*(2^10) chars as input seems more than enough 9849 test $ac_count -gt 10 && break 9850 done 9851 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 9852 esac 9853 9854 $ac_path_SED_found && break 3 9855 done 9856 done 9857 done 9858 IFS=$as_save_IFS 9859 if test -z "$ac_cv_path_SED"; then 9860 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 9861 fi 9862 else 9863 ac_cv_path_SED=$SED 9864 fi 9865 9866 fi 9867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 9868 $as_echo "$ac_cv_path_SED" >&6; } 9869 SED="$ac_cv_path_SED" 9870 rm -f conftest.sed 9871 9872 test -z "$SED" && SED=sed 9873 Xsed="$SED -e 1s/^X//" 9874 9875 9876 9877 9878 9879 9880 9881 9882 9883 9884 9885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 9886 $as_echo_n "checking for fgrep... " >&6; } 9887 if ${ac_cv_path_FGREP+:} false; then : 9888 $as_echo_n "(cached) " >&6 9889 else 9890 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 9891 then ac_cv_path_FGREP="$GREP -F" 9892 else 9893 if test -z "$FGREP"; then 9894 ac_path_FGREP_found=false 9895 # Loop through the user's path and test for each of PROGNAME-LIST 9896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9897 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 9898 do 9899 IFS=$as_save_IFS 9900 test -z "$as_dir" && as_dir=. 9901 for ac_prog in fgrep; do 9902 for ac_exec_ext in '' $ac_executable_extensions; do 9903 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 9904 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 9905 # Check for GNU ac_path_FGREP and select it if it is found. 9906 # Check for GNU $ac_path_FGREP 9907 case `"$ac_path_FGREP" --version 2>&1` in 9908 *GNU*) 9909 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 9910 *) 9911 ac_count=0 9912 $as_echo_n 0123456789 >"conftest.in" 9913 while : 9914 do 9915 cat "conftest.in" "conftest.in" >"conftest.tmp" 9916 mv "conftest.tmp" "conftest.in" 9917 cp "conftest.in" "conftest.nl" 9918 $as_echo 'FGREP' >> "conftest.nl" 9919 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 9920 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 9921 as_fn_arith $ac_count + 1 && ac_count=$as_val 9922 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 9923 # Best one so far, save it but keep looking for a better one 9924 ac_cv_path_FGREP="$ac_path_FGREP" 9925 ac_path_FGREP_max=$ac_count 9926 fi 9927 # 10*(2^10) chars as input seems more than enough 9928 test $ac_count -gt 10 && break 9929 done 9930 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 9931 esac 9932 9933 $ac_path_FGREP_found && break 3 9934 done 9935 done 9936 done 9937 IFS=$as_save_IFS 9938 if test -z "$ac_cv_path_FGREP"; then 9939 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 9940 fi 9941 else 9942 ac_cv_path_FGREP=$FGREP 9943 fi 9944 9945 fi 9946 fi 9947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 9948 $as_echo "$ac_cv_path_FGREP" >&6; } 9949 FGREP="$ac_cv_path_FGREP" 9950 9951 9952 test -z "$GREP" && GREP=grep 9953 9954 9955 9956 9957 9958 9959 9960 9961 9962 9963 9964 9965 9966 9967 9968 9969 9970 9971 9972 # Check whether --with-gnu-ld was given. 9973 if test "${with_gnu_ld+set}" = set; then : 9974 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 9975 else 9976 with_gnu_ld=no 9977 fi 9978 9979 ac_prog=ld 9980 if test "$GCC" = yes; then 9981 # Check if gcc -print-prog-name=ld gives a path. 9982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 9983 $as_echo_n "checking for ld used by $CC... 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" >&6; } 10014 else 10015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 10016 $as_echo_n "checking for non-GNU ld... " >&6; } 10017 fi 10018 if ${lt_cv_path_LD+:} false; then : 10019 $as_echo_n "(cached) " >&6 10020 else 10021 if test -z "$LD"; then 10022 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 10023 for ac_dir in $PATH; do 10024 IFS="$lt_save_ifs" 10025 test -z "$ac_dir" && ac_dir=. 10026 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 10027 lt_cv_path_LD="$ac_dir/$ac_prog" 10028 # Check to see if the program is GNU ld. I'd rather use --version, 10029 # but apparently some variants of GNU ld only accept -v. 10030 # Break only if it was the GNU/non-GNU ld that we prefer. 10031 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 10032 *GNU* | *'with BFD'*) 10033 test "$with_gnu_ld" != no && break 10034 ;; 10035 *) 10036 test "$with_gnu_ld" != yes && break 10037 ;; 10038 esac 10039 fi 10040 done 10041 IFS="$lt_save_ifs" 10042 else 10043 lt_cv_path_LD="$LD" # Let the user override the test with a path. 10044 fi 10045 fi 10046 10047 LD="$lt_cv_path_LD" 10048 if test -n "$LD"; then 10049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 10050 $as_echo "$LD" >&6; } 10051 else 10052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10053 $as_echo "no" >&6; } 10054 fi 10055 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 10056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 10057 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 10058 if ${lt_cv_prog_gnu_ld+:} false; then : 10059 $as_echo_n "(cached) " >&6 10060 else 10061 # I'd rather use --version here, but apparently some GNU lds only accept -v. 10062 case `$LD -v 2>&1 </dev/null` in 10063 *GNU* | *'with BFD'*) 10064 lt_cv_prog_gnu_ld=yes 10065 ;; 10066 *) 10067 lt_cv_prog_gnu_ld=no 10068 ;; 10069 esac 10070 fi 10071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 10072 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 10073 with_gnu_ld=$lt_cv_prog_gnu_ld 10074 10075 10076 10077 10078 10079 10080 10081 10082 10083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 10084 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 10085 if ${lt_cv_path_NM+:} false; then : 10086 $as_echo_n "(cached) " >&6 10087 else 10088 if test -n "$NM"; then 10089 # Let the user override the test. 10090 lt_cv_path_NM="$NM" 10091 else 10092 lt_nm_to_check="${ac_tool_prefix}nm" 10093 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 10094 lt_nm_to_check="$lt_nm_to_check nm" 10095 fi 10096 for lt_tmp_nm in $lt_nm_to_check; do 10097 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 10098 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 10099 IFS="$lt_save_ifs" 10100 test -z "$ac_dir" && ac_dir=. 10101 tmp_nm="$ac_dir/$lt_tmp_nm" 10102 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 10103 # Check to see if the nm accepts a BSD-compat flag. 10104 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 10105 # nm: unknown option "B" ignored 10106 # Tru64's nm complains that /dev/null is an invalid object file 10107 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 10108 */dev/null* | *'Invalid file or object type'*) 10109 lt_cv_path_NM="$tmp_nm -B" 10110 break 10111 ;; 10112 *) 10113 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 10114 */dev/null*) 10115 lt_cv_path_NM="$tmp_nm -p" 10116 break 10117 ;; 10118 *) 10119 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 10120 continue # so that we can try to find one that supports BSD flags 10121 ;; 10122 esac 10123 ;; 10124 esac 10125 fi 10126 done 10127 IFS="$lt_save_ifs" 10128 done 10129 : ${lt_cv_path_NM=no} 10130 fi 10131 fi 10132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 10133 $as_echo "$lt_cv_path_NM" >&6; } 10134 if test "$lt_cv_path_NM" != "no"; then 10135 NM="$lt_cv_path_NM" 10136 else 10137 # Didn't find any BSD compatible name lister, look for dumpbin. 10138 if test -n "$DUMPBIN"; then : 10139 # Let the user override the test. 10140 else 10141 if test -n "$ac_tool_prefix"; then 10142 for ac_prog in dumpbin "link -dump" 10143 do 10144 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 10145 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 10146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 10147 $as_echo_n "checking for $ac_word... " >&6; } 10148 if ${ac_cv_prog_DUMPBIN+:} false; then : 10149 $as_echo_n "(cached) " >&6 10150 else 10151 if test -n "$DUMPBIN"; then 10152 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 10153 else 10154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10155 for as_dir in $PATH 10156 do 10157 IFS=$as_save_IFS 10158 test -z "$as_dir" && as_dir=. 10159 for ac_exec_ext in '' $ac_executable_extensions; do 10160 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 10161 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 10162 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 10163 break 2 10164 fi 10165 done 10166 done 10167 IFS=$as_save_IFS 10168 10169 fi 10170 fi 10171 DUMPBIN=$ac_cv_prog_DUMPBIN 10172 if test -n "$DUMPBIN"; then 10173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 10174 $as_echo "$DUMPBIN" >&6; } 10175 else 10176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10177 $as_echo "no" >&6; } 10178 fi 10179 10180 10181 test -n "$DUMPBIN" && break 10182 done 10183 fi 10184 if test -z "$DUMPBIN"; then 10185 ac_ct_DUMPBIN=$DUMPBIN 10186 for ac_prog in dumpbin "link -dump" 10187 do 10188 # Extract the first word of "$ac_prog", so it can be a program name with args. 10189 set dummy $ac_prog; ac_word=$2 10190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 10191 $as_echo_n "checking for $ac_word... " >&6; } 10192 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 10193 $as_echo_n "(cached) " >&6 10194 else 10195 if test -n "$ac_ct_DUMPBIN"; then 10196 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 10197 else 10198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10199 for as_dir in $PATH 10200 do 10201 IFS=$as_save_IFS 10202 test -z "$as_dir" && as_dir=. 10203 for ac_exec_ext in '' $ac_executable_extensions; do 10204 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 10205 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 10206 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 10207 break 2 10208 fi 10209 done 10210 done 10211 IFS=$as_save_IFS 10212 10213 fi 10214 fi 10215 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 10216 if test -n "$ac_ct_DUMPBIN"; then 10217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 10218 $as_echo "$ac_ct_DUMPBIN" >&6; } 10219 else 10220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10221 $as_echo "no" >&6; } 10222 fi 10223 10224 10225 test -n "$ac_ct_DUMPBIN" && break 10226 done 10227 10228 if test "x$ac_ct_DUMPBIN" = x; then 10229 DUMPBIN=":" 10230 else 10231 case $cross_compiling:$ac_tool_warned in 10232 yes:) 10233 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 10234 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 10235 ac_tool_warned=yes ;; 10236 esac 10237 DUMPBIN=$ac_ct_DUMPBIN 10238 fi 10239 fi 10240 10241 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 10242 *COFF*) 10243 DUMPBIN="$DUMPBIN -symbols" 10244 ;; 10245 *) 10246 DUMPBIN=: 10247 ;; 10248 esac 10249 fi 10250 10251 if test "$DUMPBIN" != ":"; then 10252 NM="$DUMPBIN" 10253 fi 10254 fi 10255 test -z "$NM" && NM=nm 10256 10257 10258 10259 10260 10261 10262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 10263 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 10264 if ${lt_cv_nm_interface+:} false; then : 10265 $as_echo_n "(cached) " >&6 10266 else 10267 lt_cv_nm_interface="BSD nm" 10268 echo "int some_variable = 0;" > conftest.$ac_ext 10269 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 10270 (eval "$ac_compile" 2>conftest.err) 10271 cat conftest.err >&5 10272 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 10273 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 10274 cat conftest.err >&5 10275 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 10276 cat conftest.out >&5 10277 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 10278 lt_cv_nm_interface="MS dumpbin" 10279 fi 10280 rm -f conftest* 10281 fi 10282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 10283 $as_echo "$lt_cv_nm_interface" >&6; } 10284 10285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 10286 $as_echo_n "checking whether ln -s works... " >&6; } 10287 LN_S=$as_ln_s 10288 if test "$LN_S" = "ln -s"; then 10289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 10290 $as_echo "yes" >&6; } 10291 else 10292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 10293 $as_echo "no, using $LN_S" >&6; } 10294 fi 10295 10296 # find the maximum length of command line arguments 10297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 10298 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 10299 if ${lt_cv_sys_max_cmd_len+:} false; then : 10300 $as_echo_n "(cached) " >&6 10301 else 10302 i=0 10303 teststring="ABCD" 10304 10305 case $build_os in 10306 msdosdjgpp*) 10307 # On DJGPP, this test can blow up pretty badly due to problems in libc 10308 # (any single argument exceeding 2000 bytes causes a buffer overrun 10309 # during glob expansion). Even if it were fixed, the result of this 10310 # check would be larger than it should be. 10311 lt_cv_sys_max_cmd_len=12288; # 12K is about right 10312 ;; 10313 10314 gnu*) 10315 # Under GNU Hurd, this test is not required because there is 10316 # no limit to the length of command line arguments. 10317 # Libtool will interpret -1 as no limit whatsoever 10318 lt_cv_sys_max_cmd_len=-1; 10319 ;; 10320 10321 cygwin* | mingw* | cegcc*) 10322 # On Win9x/ME, this test blows up -- it succeeds, but takes 10323 # about 5 minutes as the teststring grows exponentially. 10324 # Worse, since 9x/ME are not pre-emptively multitasking, 10325 # you end up with a "frozen" computer, even though with patience 10326 # the test eventually succeeds (with a max line length of 256k). 10327 # Instead, let's just punt: use the minimum linelength reported by 10328 # all of the supported platforms: 8192 (on NT/2K/XP). 10329 lt_cv_sys_max_cmd_len=8192; 10330 ;; 10331 10332 mint*) 10333 # On MiNT this can take a long time and run out of memory. 10334 lt_cv_sys_max_cmd_len=8192; 10335 ;; 10336 10337 amigaos*) 10338 # On AmigaOS with pdksh, this test takes hours, literally. 10339 # So we just punt and use a minimum line length of 8192. 10340 lt_cv_sys_max_cmd_len=8192; 10341 ;; 10342 10343 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 10344 # This has been around since 386BSD, at least. Likely further. 10345 if test -x /sbin/sysctl; then 10346 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 10347 elif test -x /usr/sbin/sysctl; then 10348 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 10349 else 10350 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 10351 fi 10352 # And add a safety zone 10353 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 10354 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 10355 ;; 10356 10357 interix*) 10358 # We know the value 262144 and hardcode it with a safety zone (like BSD) 10359 lt_cv_sys_max_cmd_len=196608 10360 ;; 10361 10362 os2*) 10363 # The test takes a long time on OS/2. 10364 lt_cv_sys_max_cmd_len=8192 10365 ;; 10366 10367 osf*) 10368 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 10369 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 10370 # nice to cause kernel panics so lets avoid the loop below. 10371 # First set a reasonable default. 10372 lt_cv_sys_max_cmd_len=16384 10373 # 10374 if test -x /sbin/sysconfig; then 10375 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 10376 *1*) lt_cv_sys_max_cmd_len=-1 ;; 10377 esac 10378 fi 10379 ;; 10380 sco3.2v5*) 10381 lt_cv_sys_max_cmd_len=102400 10382 ;; 10383 sysv5* | sco5v6* | sysv4.2uw2*) 10384 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 10385 if test -n "$kargmax"; then 10386 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 10387 else 10388 lt_cv_sys_max_cmd_len=32768 10389 fi 10390 ;; 10391 *) 10392 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 10393 if test -n "$lt_cv_sys_max_cmd_len"; then 10394 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 10395 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 10396 else 10397 # Make teststring a little bigger before we do anything with it. 10398 # a 1K string should be a reasonable start. 10399 for i in 1 2 3 4 5 6 7 8 ; do 10400 teststring=$teststring$teststring 10401 done 10402 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 10403 # If test is not a shell built-in, we'll probably end up computing a 10404 # maximum length that is only half of the actual maximum length, but 10405 # we can't tell. 10406 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 10407 = "X$teststring$teststring"; } >/dev/null 2>&1 && 10408 test $i != 17 # 1/2 MB should be enough 10409 do 10410 i=`expr $i + 1` 10411 teststring=$teststring$teststring 10412 done 10413 # Only check the string length outside the loop. 10414 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 10415 teststring= 10416 # Add a significant safety factor because C++ compilers can tack on 10417 # massive amounts of additional arguments before passing them to the 10418 # linker. It appears as though 1/2 is a usable value. 10419 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 10420 fi 10421 ;; 10422 esac 10423 10424 fi 10425 10426 if test -n $lt_cv_sys_max_cmd_len ; then 10427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 10428 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 10429 else 10430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 10431 $as_echo "none" >&6; } 10432 fi 10433 max_cmd_len=$lt_cv_sys_max_cmd_len 10434 10435 10436 10437 10438 10439 10440 : ${CP="cp -f"} 10441 : ${MV="mv -f"} 10442 : ${RM="rm -f"} 10443 10444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 10445 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 10446 # Try some XSI features 10447 xsi_shell=no 10448 ( _lt_dummy="a/b/c" 10449 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 10450 = c,a/b,b/c, \ 10451 && eval 'test $(( 1 + 1 )) -eq 2 \ 10452 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 10453 && xsi_shell=yes 10454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 10455 $as_echo "$xsi_shell" >&6; } 10456 10457 10458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 10459 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 10460 lt_shell_append=no 10461 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 10462 >/dev/null 2>&1 \ 10463 && lt_shell_append=yes 10464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 10465 $as_echo "$lt_shell_append" >&6; } 10466 10467 10468 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 10469 lt_unset=unset 10470 else 10471 lt_unset=false 10472 fi 10473 10474 10475 10476 10477 10478 # test EBCDIC or ASCII 10479 case `echo X|tr X '\101'` in 10480 A) # ASCII based system 10481 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 10482 lt_SP2NL='tr \040 \012' 10483 lt_NL2SP='tr \015\012 \040\040' 10484 ;; 10485 *) # EBCDIC based system 10486 lt_SP2NL='tr \100 \n' 10487 lt_NL2SP='tr \r\n \100\100' 10488 ;; 10489 esac 10490 10491 10492 10493 10494 10495 10496 10497 10498 10499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 10500 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 10501 if ${lt_cv_to_host_file_cmd+:} false; then : 10502 $as_echo_n "(cached) " >&6 10503 else 10504 case $host in 10505 *-*-mingw* ) 10506 case $build in 10507 *-*-mingw* ) # actually msys 10508 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 10509 ;; 10510 *-*-cygwin* ) 10511 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 10512 ;; 10513 * ) # otherwise, assume *nix 10514 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 10515 ;; 10516 esac 10517 ;; 10518 *-*-cygwin* ) 10519 case $build in 10520 *-*-mingw* ) # actually msys 10521 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 10522 ;; 10523 *-*-cygwin* ) 10524 lt_cv_to_host_file_cmd=func_convert_file_noop 10525 ;; 10526 * ) # otherwise, assume *nix 10527 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 10528 ;; 10529 esac 10530 ;; 10531 * ) # unhandled hosts (and "normal" native builds) 10532 lt_cv_to_host_file_cmd=func_convert_file_noop 10533 ;; 10534 esac 10535 10536 fi 10537 10538 to_host_file_cmd=$lt_cv_to_host_file_cmd 10539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 10540 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 10541 10542 10543 10544 10545 10546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 10547 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 10548 if ${lt_cv_to_tool_file_cmd+:} false; then : 10549 $as_echo_n "(cached) " >&6 10550 else 10551 #assume ordinary cross tools, or native build. 10552 lt_cv_to_tool_file_cmd=func_convert_file_noop 10553 case $host in 10554 *-*-mingw* ) 10555 case $build in 10556 *-*-mingw* ) # actually msys 10557 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 10558 ;; 10559 esac 10560 ;; 10561 esac 10562 10563 fi 10564 10565 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 10566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 10567 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 10568 10569 10570 10571 10572 10573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 10574 $as_echo_n "checking for $LD option to reload object files... " >&6; } 10575 if ${lt_cv_ld_reload_flag+:} false; then : 10576 $as_echo_n "(cached) " >&6 10577 else 10578 lt_cv_ld_reload_flag='-r' 10579 fi 10580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 10581 $as_echo "$lt_cv_ld_reload_flag" >&6; } 10582 reload_flag=$lt_cv_ld_reload_flag 10583 case $reload_flag in 10584 "" | " "*) ;; 10585 *) reload_flag=" $reload_flag" ;; 10586 esac 10587 reload_cmds='$LD$reload_flag -o $output$reload_objs' 10588 case $host_os in 10589 cygwin* | mingw* | pw32* | cegcc*) 10590 if test "$GCC" != yes; then 10591 reload_cmds=false 10592 fi 10593 ;; 10594 darwin*) 10595 if test "$GCC" = yes; then 10596 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 10597 else 10598 reload_cmds='$LD$reload_flag -o $output$reload_objs' 10599 fi 10600 ;; 10601 esac 10602 10603 10604 10605 10606 10607 10608 10609 10610 10611 if test -n "$ac_tool_prefix"; then 10612 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 10613 set dummy ${ac_tool_prefix}objdump; ac_word=$2 10614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 10615 $as_echo_n "checking for $ac_word... " >&6; } 10616 if ${ac_cv_prog_OBJDUMP+:} false; then : 10617 $as_echo_n "(cached) " >&6 10618 else 10619 if test -n "$OBJDUMP"; then 10620 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 10621 else 10622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10623 for as_dir in $PATH 10624 do 10625 IFS=$as_save_IFS 10626 test -z "$as_dir" && as_dir=. 10627 for ac_exec_ext in '' $ac_executable_extensions; do 10628 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 10629 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 10630 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 10631 break 2 10632 fi 10633 done 10634 done 10635 IFS=$as_save_IFS 10636 10637 fi 10638 fi 10639 OBJDUMP=$ac_cv_prog_OBJDUMP 10640 if test -n "$OBJDUMP"; then 10641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 10642 $as_echo "$OBJDUMP" >&6; } 10643 else 10644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10645 $as_echo "no" >&6; } 10646 fi 10647 10648 10649 fi 10650 if test -z "$ac_cv_prog_OBJDUMP"; then 10651 ac_ct_OBJDUMP=$OBJDUMP 10652 # Extract the first word of "objdump", so it can be a program name with args. 10653 set dummy objdump; ac_word=$2 10654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 10655 $as_echo_n "checking for $ac_word... " >&6; } 10656 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 10657 $as_echo_n "(cached) " >&6 10658 else 10659 if test -n "$ac_ct_OBJDUMP"; then 10660 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 10661 else 10662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10663 for as_dir in $PATH 10664 do 10665 IFS=$as_save_IFS 10666 test -z "$as_dir" && as_dir=. 10667 for ac_exec_ext in '' $ac_executable_extensions; do 10668 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 10669 ac_cv_prog_ac_ct_OBJDUMP="objdump" 10670 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 10671 break 2 10672 fi 10673 done 10674 done 10675 IFS=$as_save_IFS 10676 10677 fi 10678 fi 10679 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 10680 if test -n "$ac_ct_OBJDUMP"; then 10681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 10682 $as_echo "$ac_ct_OBJDUMP" >&6; } 10683 else 10684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10685 $as_echo "no" >&6; } 10686 fi 10687 10688 if test "x$ac_ct_OBJDUMP" = x; then 10689 OBJDUMP="false" 10690 else 10691 case $cross_compiling:$ac_tool_warned in 10692 yes:) 10693 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 10694 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 10695 ac_tool_warned=yes ;; 10696 esac 10697 OBJDUMP=$ac_ct_OBJDUMP 10698 fi 10699 else 10700 OBJDUMP="$ac_cv_prog_OBJDUMP" 10701 fi 10702 10703 test -z "$OBJDUMP" && OBJDUMP=objdump 10704 10705 10706 10707 10708 10709 10710 10711 10712 10713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 10714 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 10715 if ${lt_cv_deplibs_check_method+:} false; then : 10716 $as_echo_n "(cached) " >&6 10717 else 10718 lt_cv_file_magic_cmd='$MAGIC_CMD' 10719 lt_cv_file_magic_test_file= 10720 lt_cv_deplibs_check_method='unknown' 10721 # Need to set the preceding variable on all platforms that support 10722 # interlibrary dependencies. 10723 # 'none' -- dependencies not supported. 10724 # `unknown' -- same as none, but documents that we really don't know. 10725 # 'pass_all' -- all dependencies passed with no checks. 10726 # 'test_compile' -- check by making test program. 10727 # 'file_magic [[regex]]' -- check by looking for files in library path 10728 # which responds to the $file_magic_cmd with a given extended regex. 10729 # If you have `file' or equivalent on your system and you're not sure 10730 # whether `pass_all' will *always* work, you probably want this one. 10731 10732 case $host_os in 10733 aix[4-9]*) 10734 lt_cv_deplibs_check_method=pass_all 10735 ;; 10736 10737 beos*) 10738 lt_cv_deplibs_check_method=pass_all 10739 ;; 10740 10741 bsdi[45]*) 10742 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 10743 lt_cv_file_magic_cmd='/usr/bin/file -L' 10744 lt_cv_file_magic_test_file=/shlib/libc.so 10745 ;; 10746 10747 cygwin*) 10748 # func_win32_libid is a shell function defined in ltmain.sh 10749 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 10750 lt_cv_file_magic_cmd='func_win32_libid' 10751 ;; 10752 10753 mingw* | pw32*) 10754 # Base MSYS/MinGW do not provide the 'file' command needed by 10755 # func_win32_libid shell function, so use a weaker test based on 'objdump', 10756 # unless we find 'file', for example because we are cross-compiling. 10757 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 10758 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 10759 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 10760 lt_cv_file_magic_cmd='func_win32_libid' 10761 else 10762 # Keep this pattern in sync with the one in func_win32_libid. 10763 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 10764 lt_cv_file_magic_cmd='$OBJDUMP -f' 10765 fi 10766 ;; 10767 10768 cegcc*) 10769 # use the weaker test based on 'objdump'. See mingw*. 10770 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 10771 lt_cv_file_magic_cmd='$OBJDUMP -f' 10772 ;; 10773 10774 darwin* | rhapsody*) 10775 lt_cv_deplibs_check_method=pass_all 10776 ;; 10777 10778 freebsd* | dragonfly*) 10779 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 10780 case $host_cpu in 10781 i*86 ) 10782 # Not sure whether the presence of OpenBSD here was a mistake. 10783 # Let's accept both of them until this is cleared up. 10784 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 10785 lt_cv_file_magic_cmd=/usr/bin/file 10786 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 10787 ;; 10788 esac 10789 else 10790 lt_cv_deplibs_check_method=pass_all 10791 fi 10792 ;; 10793 10794 gnu*) 10795 lt_cv_deplibs_check_method=pass_all 10796 ;; 10797 10798 haiku*) 10799 lt_cv_deplibs_check_method=pass_all 10800 ;; 10801 10802 hpux10.20* | hpux11*) 10803 lt_cv_file_magic_cmd=/usr/bin/file 10804 case $host_cpu in 10805 ia64*) 10806 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 10807 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 10808 ;; 10809 hppa*64*) 10810 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 10811 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 10812 ;; 10813 *) 10814 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 10815 lt_cv_file_magic_test_file=/usr/lib/libc.sl 10816 ;; 10817 esac 10818 ;; 10819 10820 interix[3-9]*) 10821 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 10822 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 10823 ;; 10824 10825 irix5* | irix6* | nonstopux*) 10826 case $LD in 10827 *-32|*"-32 ") libmagic=32-bit;; 10828 *-n32|*"-n32 ") libmagic=N32;; 10829 *-64|*"-64 ") libmagic=64-bit;; 10830 *) libmagic=never-match;; 10831 esac 10832 lt_cv_deplibs_check_method=pass_all 10833 ;; 10834 10835 # This must be glibc/ELF. 10836 linux* | k*bsd*-gnu | kopensolaris*-gnu) 10837 lt_cv_deplibs_check_method=pass_all 10838 ;; 10839 10840 netbsd*) 10841 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 10842 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 10843 else 10844 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 10845 fi 10846 ;; 10847 10848 newos6*) 10849 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 10850 lt_cv_file_magic_cmd=/usr/bin/file 10851 lt_cv_file_magic_test_file=/usr/lib/libnls.so 10852 ;; 10853 10854 *nto* | *qnx*) 10855 lt_cv_deplibs_check_method=pass_all 10856 ;; 10857 10858 openbsd*) 10859 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10860 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 10861 else 10862 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 10863 fi 10864 ;; 10865 10866 osf3* | osf4* | osf5*) 10867 lt_cv_deplibs_check_method=pass_all 10868 ;; 10869 10870 rdos*) 10871 lt_cv_deplibs_check_method=pass_all 10872 ;; 10873 10874 solaris*) 10875 lt_cv_deplibs_check_method=pass_all 10876 ;; 10877 10878 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10879 lt_cv_deplibs_check_method=pass_all 10880 ;; 10881 10882 sysv4 | sysv4.3*) 10883 case $host_vendor in 10884 motorola) 10885 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]' 10886 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 10887 ;; 10888 ncr) 10889 lt_cv_deplibs_check_method=pass_all 10890 ;; 10891 sequent) 10892 lt_cv_file_magic_cmd='/bin/file' 10893 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 10894 ;; 10895 sni) 10896 lt_cv_file_magic_cmd='/bin/file' 10897 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 10898 lt_cv_file_magic_test_file=/lib/libc.so 10899 ;; 10900 siemens) 10901 lt_cv_deplibs_check_method=pass_all 10902 ;; 10903 pc) 10904 lt_cv_deplibs_check_method=pass_all 10905 ;; 10906 esac 10907 ;; 10908 10909 tpf*) 10910 lt_cv_deplibs_check_method=pass_all 10911 ;; 10912 esac 10913 10914 fi 10915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 10916 $as_echo "$lt_cv_deplibs_check_method" >&6; } 10917 10918 file_magic_glob= 10919 want_nocaseglob=no 10920 if test "$build" = "$host"; then 10921 case $host_os in 10922 mingw* | pw32*) 10923 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 10924 want_nocaseglob=yes 10925 else 10926 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 10927 fi 10928 ;; 10929 esac 10930 fi 10931 10932 file_magic_cmd=$lt_cv_file_magic_cmd 10933 deplibs_check_method=$lt_cv_deplibs_check_method 10934 test -z "$deplibs_check_method" && deplibs_check_method=unknown 10935 10936 10937 10938 10939 10940 10941 10942 10943 10944 10945 10946 10947 10948 10949 10950 10951 10952 10953 10954 10955 10956 10957 if test -n "$ac_tool_prefix"; then 10958 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 10959 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 10960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 10961 $as_echo_n "checking for $ac_word... " >&6; } 10962 if ${ac_cv_prog_DLLTOOL+:} false; then : 10963 $as_echo_n "(cached) " >&6 10964 else 10965 if test -n "$DLLTOOL"; then 10966 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 10967 else 10968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10969 for as_dir in $PATH 10970 do 10971 IFS=$as_save_IFS 10972 test -z "$as_dir" && as_dir=. 10973 for ac_exec_ext in '' $ac_executable_extensions; do 10974 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 10975 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 10976 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 10977 break 2 10978 fi 10979 done 10980 done 10981 IFS=$as_save_IFS 10982 10983 fi 10984 fi 10985 DLLTOOL=$ac_cv_prog_DLLTOOL 10986 if test -n "$DLLTOOL"; then 10987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 10988 $as_echo "$DLLTOOL" >&6; } 10989 else 10990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10991 $as_echo "no" >&6; } 10992 fi 10993 10994 10995 fi 10996 if test -z "$ac_cv_prog_DLLTOOL"; then 10997 ac_ct_DLLTOOL=$DLLTOOL 10998 # Extract the first word of "dlltool", so it can be a program name with args. 10999 set dummy dlltool; ac_word=$2 11000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11001 $as_echo_n "checking for $ac_word... " >&6; } 11002 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 11003 $as_echo_n "(cached) " >&6 11004 else 11005 if test -n "$ac_ct_DLLTOOL"; then 11006 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 11007 else 11008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11009 for as_dir in $PATH 11010 do 11011 IFS=$as_save_IFS 11012 test -z "$as_dir" && as_dir=. 11013 for ac_exec_ext in '' $ac_executable_extensions; do 11014 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11015 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 11016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11017 break 2 11018 fi 11019 done 11020 done 11021 IFS=$as_save_IFS 11022 11023 fi 11024 fi 11025 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 11026 if test -n "$ac_ct_DLLTOOL"; then 11027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 11028 $as_echo "$ac_ct_DLLTOOL" >&6; } 11029 else 11030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11031 $as_echo "no" >&6; } 11032 fi 11033 11034 if test "x$ac_ct_DLLTOOL" = x; then 11035 DLLTOOL="false" 11036 else 11037 case $cross_compiling:$ac_tool_warned in 11038 yes:) 11039 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11040 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11041 ac_tool_warned=yes ;; 11042 esac 11043 DLLTOOL=$ac_ct_DLLTOOL 11044 fi 11045 else 11046 DLLTOOL="$ac_cv_prog_DLLTOOL" 11047 fi 11048 11049 test -z "$DLLTOOL" && DLLTOOL=dlltool 11050 11051 11052 11053 11054 11055 11056 11057 11058 11059 11060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 11061 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 11062 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 11063 $as_echo_n "(cached) " >&6 11064 else 11065 lt_cv_sharedlib_from_linklib_cmd='unknown' 11066 11067 case $host_os in 11068 cygwin* | mingw* | pw32* | cegcc*) 11069 # two different shell functions defined in ltmain.sh 11070 # decide which to use based on capabilities of $DLLTOOL 11071 case `$DLLTOOL --help 2>&1` in 11072 *--identify-strict*) 11073 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 11074 ;; 11075 *) 11076 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 11077 ;; 11078 esac 11079 ;; 11080 *) 11081 # fallback: assume linklib IS sharedlib 11082 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 11083 ;; 11084 esac 11085 11086 fi 11087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 11088 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 11089 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 11090 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 11091 11092 11093 11094 11095 11096 11097 11098 if test -n "$ac_tool_prefix"; then 11099 for ac_prog in ar 11100 do 11101 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11102 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11104 $as_echo_n "checking for $ac_word... " >&6; } 11105 if ${ac_cv_prog_AR+:} false; then : 11106 $as_echo_n "(cached) " >&6 11107 else 11108 if test -n "$AR"; then 11109 ac_cv_prog_AR="$AR" # Let the user override the test. 11110 else 11111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11112 for as_dir in $PATH 11113 do 11114 IFS=$as_save_IFS 11115 test -z "$as_dir" && as_dir=. 11116 for ac_exec_ext in '' $ac_executable_extensions; do 11117 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11118 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 11119 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11120 break 2 11121 fi 11122 done 11123 done 11124 IFS=$as_save_IFS 11125 11126 fi 11127 fi 11128 AR=$ac_cv_prog_AR 11129 if test -n "$AR"; then 11130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 11131 $as_echo "$AR" >&6; } 11132 else 11133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11134 $as_echo "no" >&6; } 11135 fi 11136 11137 11138 test -n "$AR" && break 11139 done 11140 fi 11141 if test -z "$AR"; then 11142 ac_ct_AR=$AR 11143 for ac_prog in ar 11144 do 11145 # Extract the first word of "$ac_prog", so it can be a program name with args. 11146 set dummy $ac_prog; ac_word=$2 11147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11148 $as_echo_n "checking for $ac_word... " >&6; } 11149 if ${ac_cv_prog_ac_ct_AR+:} false; then : 11150 $as_echo_n "(cached) " >&6 11151 else 11152 if test -n "$ac_ct_AR"; then 11153 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 11154 else 11155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11156 for as_dir in $PATH 11157 do 11158 IFS=$as_save_IFS 11159 test -z "$as_dir" && as_dir=. 11160 for ac_exec_ext in '' $ac_executable_extensions; do 11161 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11162 ac_cv_prog_ac_ct_AR="$ac_prog" 11163 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11164 break 2 11165 fi 11166 done 11167 done 11168 IFS=$as_save_IFS 11169 11170 fi 11171 fi 11172 ac_ct_AR=$ac_cv_prog_ac_ct_AR 11173 if test -n "$ac_ct_AR"; then 11174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 11175 $as_echo "$ac_ct_AR" >&6; } 11176 else 11177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11178 $as_echo "no" >&6; } 11179 fi 11180 11181 11182 test -n "$ac_ct_AR" && break 11183 done 11184 11185 if test "x$ac_ct_AR" = x; then 11186 AR="false" 11187 else 11188 case $cross_compiling:$ac_tool_warned in 11189 yes:) 11190 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11191 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11192 ac_tool_warned=yes ;; 11193 esac 11194 AR=$ac_ct_AR 11195 fi 11196 fi 11197 11198 : ${AR=ar} 11199 : ${AR_FLAGS=cru} 11200 11201 11202 11203 11204 11205 11206 11207 11208 11209 11210 11211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 11212 $as_echo_n "checking for archiver @FILE support... " >&6; } 11213 if ${lt_cv_ar_at_file+:} false; then : 11214 $as_echo_n "(cached) " >&6 11215 else 11216 lt_cv_ar_at_file=no 11217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11218 /* end confdefs.h. */ 11219 11220 int 11221 main () 11222 { 11223 11224 ; 11225 return 0; 11226 } 11227 _ACEOF 11228 if ac_fn_c_try_compile "$LINENO"; then : 11229 echo conftest.$ac_objext > conftest.lst 11230 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 11231 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 11232 (eval $lt_ar_try) 2>&5 11233 ac_status=$? 11234 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11235 test $ac_status = 0; } 11236 if test "$ac_status" -eq 0; then 11237 # Ensure the archiver fails upon bogus file names. 11238 rm -f conftest.$ac_objext libconftest.a 11239 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 11240 (eval $lt_ar_try) 2>&5 11241 ac_status=$? 11242 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11243 test $ac_status = 0; } 11244 if test "$ac_status" -ne 0; then 11245 lt_cv_ar_at_file=@ 11246 fi 11247 fi 11248 rm -f conftest.* libconftest.a 11249 11250 fi 11251 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11252 11253 fi 11254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 11255 $as_echo "$lt_cv_ar_at_file" >&6; } 11256 11257 if test "x$lt_cv_ar_at_file" = xno; then 11258 archiver_list_spec= 11259 else 11260 archiver_list_spec=$lt_cv_ar_at_file 11261 fi 11262 11263 11264 11265 11266 11267 11268 11269 if test -n "$ac_tool_prefix"; then 11270 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 11271 set dummy ${ac_tool_prefix}strip; ac_word=$2 11272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11273 $as_echo_n "checking for $ac_word... " >&6; } 11274 if ${ac_cv_prog_STRIP+:} false; then : 11275 $as_echo_n "(cached) " >&6 11276 else 11277 if test -n "$STRIP"; then 11278 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 11279 else 11280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11281 for as_dir in $PATH 11282 do 11283 IFS=$as_save_IFS 11284 test -z "$as_dir" && as_dir=. 11285 for ac_exec_ext in '' $ac_executable_extensions; do 11286 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11287 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 11288 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11289 break 2 11290 fi 11291 done 11292 done 11293 IFS=$as_save_IFS 11294 11295 fi 11296 fi 11297 STRIP=$ac_cv_prog_STRIP 11298 if test -n "$STRIP"; then 11299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 11300 $as_echo "$STRIP" >&6; } 11301 else 11302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11303 $as_echo "no" >&6; } 11304 fi 11305 11306 11307 fi 11308 if test -z "$ac_cv_prog_STRIP"; then 11309 ac_ct_STRIP=$STRIP 11310 # Extract the first word of "strip", so it can be a program name with args. 11311 set dummy strip; ac_word=$2 11312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11313 $as_echo_n "checking for $ac_word... " >&6; } 11314 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 11315 $as_echo_n "(cached) " >&6 11316 else 11317 if test -n "$ac_ct_STRIP"; then 11318 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 11319 else 11320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11321 for as_dir in $PATH 11322 do 11323 IFS=$as_save_IFS 11324 test -z "$as_dir" && as_dir=. 11325 for ac_exec_ext in '' $ac_executable_extensions; do 11326 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11327 ac_cv_prog_ac_ct_STRIP="strip" 11328 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11329 break 2 11330 fi 11331 done 11332 done 11333 IFS=$as_save_IFS 11334 11335 fi 11336 fi 11337 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 11338 if test -n "$ac_ct_STRIP"; then 11339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 11340 $as_echo "$ac_ct_STRIP" >&6; } 11341 else 11342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11343 $as_echo "no" >&6; } 11344 fi 11345 11346 if test "x$ac_ct_STRIP" = x; then 11347 STRIP=":" 11348 else 11349 case $cross_compiling:$ac_tool_warned in 11350 yes:) 11351 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11352 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11353 ac_tool_warned=yes ;; 11354 esac 11355 STRIP=$ac_ct_STRIP 11356 fi 11357 else 11358 STRIP="$ac_cv_prog_STRIP" 11359 fi 11360 11361 test -z "$STRIP" && STRIP=: 11362 11363 11364 11365 11366 11367 11368 if test -n "$ac_tool_prefix"; then 11369 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 11370 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 11371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11372 $as_echo_n "checking for $ac_word... " >&6; } 11373 if ${ac_cv_prog_RANLIB+:} false; then : 11374 $as_echo_n "(cached) " >&6 11375 else 11376 if test -n "$RANLIB"; then 11377 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 11378 else 11379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11380 for as_dir in $PATH 11381 do 11382 IFS=$as_save_IFS 11383 test -z "$as_dir" && as_dir=. 11384 for ac_exec_ext in '' $ac_executable_extensions; do 11385 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11386 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 11387 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11388 break 2 11389 fi 11390 done 11391 done 11392 IFS=$as_save_IFS 11393 11394 fi 11395 fi 11396 RANLIB=$ac_cv_prog_RANLIB 11397 if test -n "$RANLIB"; then 11398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 11399 $as_echo "$RANLIB" >&6; } 11400 else 11401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11402 $as_echo "no" >&6; } 11403 fi 11404 11405 11406 fi 11407 if test -z "$ac_cv_prog_RANLIB"; then 11408 ac_ct_RANLIB=$RANLIB 11409 # Extract the first word of "ranlib", so it can be a program name with args. 11410 set dummy ranlib; ac_word=$2 11411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11412 $as_echo_n "checking for $ac_word... " >&6; } 11413 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 11414 $as_echo_n "(cached) " >&6 11415 else 11416 if test -n "$ac_ct_RANLIB"; then 11417 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 11418 else 11419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11420 for as_dir in $PATH 11421 do 11422 IFS=$as_save_IFS 11423 test -z "$as_dir" && as_dir=. 11424 for ac_exec_ext in '' $ac_executable_extensions; do 11425 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11426 ac_cv_prog_ac_ct_RANLIB="ranlib" 11427 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11428 break 2 11429 fi 11430 done 11431 done 11432 IFS=$as_save_IFS 11433 11434 fi 11435 fi 11436 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 11437 if test -n "$ac_ct_RANLIB"; then 11438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 11439 $as_echo "$ac_ct_RANLIB" >&6; } 11440 else 11441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11442 $as_echo "no" >&6; } 11443 fi 11444 11445 if test "x$ac_ct_RANLIB" = x; then 11446 RANLIB=":" 11447 else 11448 case $cross_compiling:$ac_tool_warned in 11449 yes:) 11450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11451 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11452 ac_tool_warned=yes ;; 11453 esac 11454 RANLIB=$ac_ct_RANLIB 11455 fi 11456 else 11457 RANLIB="$ac_cv_prog_RANLIB" 11458 fi 11459 11460 test -z "$RANLIB" && RANLIB=: 11461 11462 11463 11464 11465 11466 11467 # Determine commands to create old-style static archives. 11468 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 11469 old_postinstall_cmds='chmod 644 $oldlib' 11470 old_postuninstall_cmds= 11471 11472 if test -n "$RANLIB"; then 11473 case $host_os in 11474 openbsd*) 11475 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 11476 ;; 11477 *) 11478 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 11479 ;; 11480 esac 11481 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 11482 fi 11483 11484 case $host_os in 11485 darwin*) 11486 lock_old_archive_extraction=yes ;; 11487 *) 11488 lock_old_archive_extraction=no ;; 11489 esac 11490 11491 11492 11493 11494 11495 11496 11497 11498 11499 11500 11501 11502 11503 11504 11505 11506 11507 11508 11509 11510 11511 11512 11513 11514 11515 11516 11517 11518 11519 11520 11521 11522 11523 11524 11525 11526 11527 11528 11529 # If no C compiler was specified, use CC. 11530 LTCC=${LTCC-"$CC"} 11531 11532 # If no C compiler flags were specified, use CFLAGS. 11533 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 11534 11535 # Allow CC to be a program name with arguments. 11536 compiler=$CC 11537 11538 11539 # Check for command to grab the raw symbol name followed by C symbol from nm. 11540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 11541 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 11542 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 11543 $as_echo_n "(cached) " >&6 11544 else 11545 11546 # These are sane defaults that work on at least a few old systems. 11547 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 11548 11549 # Character class describing NM global symbol codes. 11550 symcode='[BCDEGRST]' 11551 11552 # Regexp to match symbols that can be accessed directly from C. 11553 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 11554 11555 # Define system-specific variables. 11556 case $host_os in 11557 aix*) 11558 symcode='[BCDT]' 11559 ;; 11560 cygwin* | mingw* | pw32* | cegcc*) 11561 symcode='[ABCDGISTW]' 11562 ;; 11563 hpux*) 11564 if test "$host_cpu" = ia64; then 11565 symcode='[ABCDEGRST]' 11566 fi 11567 ;; 11568 irix* | nonstopux*) 11569 symcode='[BCDEGRST]' 11570 ;; 11571 osf*) 11572 symcode='[BCDEGQRST]' 11573 ;; 11574 solaris*) 11575 symcode='[BDRT]' 11576 ;; 11577 sco3.2v5*) 11578 symcode='[DT]' 11579 ;; 11580 sysv4.2uw2*) 11581 symcode='[DT]' 11582 ;; 11583 sysv5* | sco5v6* | unixware* | OpenUNIX*) 11584 symcode='[ABDT]' 11585 ;; 11586 sysv4) 11587 symcode='[DFNSTU]' 11588 ;; 11589 esac 11590 11591 # If we're using GNU nm, then use its standard symbol codes. 11592 case `$NM -V 2>&1` in 11593 *GNU* | *'with BFD'*) 11594 symcode='[ABCDGIRSTW]' ;; 11595 esac 11596 11597 # Transform an extracted symbol line into a proper C declaration. 11598 # Some systems (esp. on ia64) link data and code symbols differently, 11599 # so use this general approach. 11600 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 11601 11602 # Transform an extracted symbol line into symbol name and symbol address 11603 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 11604 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 11605 11606 # Handle CRLF in mingw tool chain 11607 opt_cr= 11608 case $build_os in 11609 mingw*) 11610 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 11611 ;; 11612 esac 11613 11614 # Try without a prefix underscore, then with it. 11615 for ac_symprfx in "" "_"; do 11616 11617 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 11618 symxfrm="\\1 $ac_symprfx\\2 \\2" 11619 11620 # Write the raw and C identifiers. 11621 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 11622 # Fake it for dumpbin and say T for any non-static function 11623 # and D for any global variable. 11624 # Also find C++ and __fastcall symbols from MSVC++, 11625 # which start with @ or ?. 11626 lt_cv_sys_global_symbol_pipe="$AWK '"\ 11627 " {last_section=section; section=\$ 3};"\ 11628 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 11629 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 11630 " \$ 0!~/External *\|/{next};"\ 11631 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 11632 " {if(hide[section]) next};"\ 11633 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 11634 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 11635 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 11636 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 11637 " ' prfx=^$ac_symprfx" 11638 else 11639 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 11640 fi 11641 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 11642 11643 # Check to see that the pipe works correctly. 11644 pipe_works=no 11645 11646 rm -f conftest* 11647 cat > conftest.$ac_ext <<_LT_EOF 11648 #ifdef __cplusplus 11649 extern "C" { 11650 #endif 11651 char nm_test_var; 11652 void nm_test_func(void); 11653 void nm_test_func(void){} 11654 #ifdef __cplusplus 11655 } 11656 #endif 11657 int main(){nm_test_var='a';nm_test_func();return(0);} 11658 _LT_EOF 11659 11660 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 11661 (eval $ac_compile) 2>&5 11662 ac_status=$? 11663 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11664 test $ac_status = 0; }; then 11665 # Now try to grab the symbols. 11666 nlist=conftest.nm 11667 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 11668 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 11669 ac_status=$? 11670 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11671 test $ac_status = 0; } && test -s "$nlist"; then 11672 # Try sorting and uniquifying the output. 11673 if sort "$nlist" | uniq > "$nlist"T; then 11674 mv -f "$nlist"T "$nlist" 11675 else 11676 rm -f "$nlist"T 11677 fi 11678 11679 # Make sure that we snagged all the symbols we need. 11680 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 11681 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 11682 cat <<_LT_EOF > conftest.$ac_ext 11683 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 11684 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 11685 /* DATA imports from DLLs on WIN32 con't be const, because runtime 11686 relocations are performed -- see ld's documentation on pseudo-relocs. */ 11687 # define LT_DLSYM_CONST 11688 #elif defined(__osf__) 11689 /* This system does not cope well with relocations in const data. */ 11690 # define LT_DLSYM_CONST 11691 #else 11692 # define LT_DLSYM_CONST const 11693 #endif 11694 11695 #ifdef __cplusplus 11696 extern "C" { 11697 #endif 11698 11699 _LT_EOF 11700 # Now generate the symbol file. 11701 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 11702 11703 cat <<_LT_EOF >> conftest.$ac_ext 11704 11705 /* The mapping between symbol names and symbols. */ 11706 LT_DLSYM_CONST struct { 11707 const char *name; 11708 void *address; 11709 } 11710 lt__PROGRAM__LTX_preloaded_symbols[] = 11711 { 11712 { "@PROGRAM@", (void *) 0 }, 11713 _LT_EOF 11714 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 11715 cat <<\_LT_EOF >> conftest.$ac_ext 11716 {0, (void *) 0} 11717 }; 11718 11719 /* This works around a problem in FreeBSD linker */ 11720 #ifdef FREEBSD_WORKAROUND 11721 static const void *lt_preloaded_setup() { 11722 return lt__PROGRAM__LTX_preloaded_symbols; 11723 } 11724 #endif 11725 11726 #ifdef __cplusplus 11727 } 11728 #endif 11729 _LT_EOF 11730 # Now try linking the two files. 11731 mv conftest.$ac_objext conftstm.$ac_objext 11732 lt_globsym_save_LIBS=$LIBS 11733 lt_globsym_save_CFLAGS=$CFLAGS 11734 LIBS="conftstm.$ac_objext" 11735 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 11736 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11737 (eval $ac_link) 2>&5 11738 ac_status=$? 11739 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11740 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 11741 pipe_works=yes 11742 fi 11743 LIBS=$lt_globsym_save_LIBS 11744 CFLAGS=$lt_globsym_save_CFLAGS 11745 else 11746 echo "cannot find nm_test_func in $nlist" >&5 11747 fi 11748 else 11749 echo "cannot find nm_test_var in $nlist" >&5 11750 fi 11751 else 11752 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 11753 fi 11754 else 11755 echo "$progname: failed program was:" >&5 11756 cat conftest.$ac_ext >&5 11757 fi 11758 rm -rf conftest* conftst* 11759 11760 # Do not use the global_symbol_pipe unless it works. 11761 if test "$pipe_works" = yes; then 11762 break 11763 else 11764 lt_cv_sys_global_symbol_pipe= 11765 fi 11766 done 11767 11768 fi 11769 11770 if test -z "$lt_cv_sys_global_symbol_pipe"; then 11771 lt_cv_sys_global_symbol_to_cdecl= 11772 fi 11773 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 11774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 11775 $as_echo "failed" >&6; } 11776 else 11777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 11778 $as_echo "ok" >&6; } 11779 fi 11780 11781 # Response file support. 11782 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 11783 nm_file_list_spec='@' 11784 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 11785 nm_file_list_spec='@' 11786 fi 11787 11788 11789 11790 11791 11792 11793 11794 11795 11796 11797 11798 11799 11800 11801 11802 11803 11804 11805 11806 11807 11808 11809 11810 11811 11812 11813 11814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 11815 $as_echo_n "checking for sysroot... " >&6; } 11816 11817 # Check whether --with-sysroot was given. 11818 if test "${with_sysroot+set}" = set; then : 11819 withval=$with_sysroot; 11820 else 11821 with_sysroot=no 11822 fi 11823 11824 11825 lt_sysroot= 11826 case ${with_sysroot} in #( 11827 yes) 11828 if test "$GCC" = yes; then 11829 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 11830 fi 11831 ;; #( 11832 /*) 11833 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 11834 ;; #( 11835 no|'') 11836 ;; #( 11837 *) 11838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 11839 $as_echo "${with_sysroot}" >&6; } 11840 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 11841 ;; 11842 esac 11843 11844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 11845 $as_echo "${lt_sysroot:-no}" >&6; } 11846 11847 11848 11849 11850 11851 # Check whether --enable-libtool-lock was given. 11852 if test "${enable_libtool_lock+set}" = set; then : 11853 enableval=$enable_libtool_lock; 11854 fi 11855 11856 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 11857 11858 # Some flags need to be propagated to the compiler or linker for good 11859 # libtool support. 11860 case $host in 11861 ia64-*-hpux*) 11862 # Find out which ABI we are using. 11863 echo 'int i;' > conftest.$ac_ext 11864 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 11865 (eval $ac_compile) 2>&5 11866 ac_status=$? 11867 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11868 test $ac_status = 0; }; then 11869 case `/usr/bin/file conftest.$ac_objext` in 11870 *ELF-32*) 11871 HPUX_IA64_MODE="32" 11872 ;; 11873 *ELF-64*) 11874 HPUX_IA64_MODE="64" 11875 ;; 11876 esac 11877 fi 11878 rm -rf conftest* 11879 ;; 11880 *-*-irix6*) 11881 # Find out which ABI we are using. 11882 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 11883 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 11884 (eval $ac_compile) 2>&5 11885 ac_status=$? 11886 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11887 test $ac_status = 0; }; then 11888 if test "$lt_cv_prog_gnu_ld" = yes; then 11889 case `/usr/bin/file conftest.$ac_objext` in 11890 *32-bit*) 11891 LD="${LD-ld} -melf32bsmip" 11892 ;; 11893 *N32*) 11894 LD="${LD-ld} -melf32bmipn32" 11895 ;; 11896 *64-bit*) 11897 LD="${LD-ld} -melf64bmip" 11898 ;; 11899 esac 11900 else 11901 case `/usr/bin/file conftest.$ac_objext` in 11902 *32-bit*) 11903 LD="${LD-ld} -32" 11904 ;; 11905 *N32*) 11906 LD="${LD-ld} -n32" 11907 ;; 11908 *64-bit*) 11909 LD="${LD-ld} -64" 11910 ;; 11911 esac 11912 fi 11913 fi 11914 rm -rf conftest* 11915 ;; 11916 11917 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 11918 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 11919 # Find out which ABI we are using. 11920 echo 'int i;' > conftest.$ac_ext 11921 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 11922 (eval $ac_compile) 2>&5 11923 ac_status=$? 11924 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11925 test $ac_status = 0; }; then 11926 case `/usr/bin/file conftest.o` in 11927 *32-bit*) 11928 case $host in 11929 x86_64-*kfreebsd*-gnu) 11930 LD="${LD-ld} -m elf_i386_fbsd" 11931 ;; 11932 x86_64-*linux*) 11933 LD="${LD-ld} -m elf_i386" 11934 ;; 11935 ppc64-*linux*|powerpc64-*linux*) 11936 LD="${LD-ld} -m elf32ppclinux" 11937 ;; 11938 s390x-*linux*) 11939 LD="${LD-ld} -m elf_s390" 11940 ;; 11941 sparc64-*linux*) 11942 LD="${LD-ld} -m elf32_sparc" 11943 ;; 11944 esac 11945 ;; 11946 *64-bit*) 11947 case $host in 11948 x86_64-*kfreebsd*-gnu) 11949 LD="${LD-ld} -m elf_x86_64_fbsd" 11950 ;; 11951 x86_64-*linux*) 11952 LD="${LD-ld} -m elf_x86_64" 11953 ;; 11954 ppc*-*linux*|powerpc*-*linux*) 11955 LD="${LD-ld} -m elf64ppc" 11956 ;; 11957 s390*-*linux*|s390*-*tpf*) 11958 LD="${LD-ld} -m elf64_s390" 11959 ;; 11960 sparc*-*linux*) 11961 LD="${LD-ld} -m elf64_sparc" 11962 ;; 11963 esac 11964 ;; 11965 esac 11966 fi 11967 rm -rf conftest* 11968 ;; 11969 11970 *-*-sco3.2v5*) 11971 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 11972 SAVE_CFLAGS="$CFLAGS" 11973 CFLAGS="$CFLAGS -belf" 11974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 11975 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 11976 if ${lt_cv_cc_needs_belf+:} false; then : 11977 $as_echo_n "(cached) " >&6 11978 else 11979 ac_ext=c 11980 ac_cpp='$CPP $CPPFLAGS' 11981 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11982 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11983 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11984 11985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11986 /* end confdefs.h. */ 11987 11988 int 11989 main () 11990 { 11991 11992 ; 11993 return 0; 11994 } 11995 _ACEOF 11996 if ac_fn_c_try_link "$LINENO"; then : 11997 lt_cv_cc_needs_belf=yes 11998 else 11999 lt_cv_cc_needs_belf=no 12000 fi 12001 rm -f core conftest.err conftest.$ac_objext \ 12002 conftest$ac_exeext conftest.$ac_ext 12003 ac_ext=c 12004 ac_cpp='$CPP $CPPFLAGS' 12005 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12006 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12007 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12008 12009 fi 12010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 12011 $as_echo "$lt_cv_cc_needs_belf" >&6; } 12012 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 12013 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 12014 CFLAGS="$SAVE_CFLAGS" 12015 fi 12016 ;; 12017 *-*solaris*) 12018 # Find out which ABI we are using. 12019 echo 'int i;' > conftest.$ac_ext 12020 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12021 (eval $ac_compile) 2>&5 12022 ac_status=$? 12023 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12024 test $ac_status = 0; }; then 12025 case `/usr/bin/file conftest.o` in 12026 *64-bit*) 12027 case $lt_cv_prog_gnu_ld in 12028 yes*) 12029 case $host in 12030 i?86-*-solaris*) 12031 LD="${LD-ld} -m elf_x86_64" 12032 ;; 12033 sparc*-*-solaris*) 12034 LD="${LD-ld} -m elf64_sparc" 12035 ;; 12036 esac 12037 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 12038 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 12039 LD="${LD-ld}_sol2" 12040 fi 12041 ;; 12042 *) 12043 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 12044 LD="${LD-ld} -64" 12045 fi 12046 ;; 12047 esac 12048 ;; 12049 esac 12050 fi 12051 rm -rf conftest* 12052 ;; 12053 esac 12054 12055 need_locks="$enable_libtool_lock" 12056 12057 if test -n "$ac_tool_prefix"; then 12058 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 12059 set dummy ${ac_tool_prefix}mt; ac_word=$2 12060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12061 $as_echo_n "checking for $ac_word... " >&6; } 12062 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 12063 $as_echo_n "(cached) " >&6 12064 else 12065 if test -n "$MANIFEST_TOOL"; then 12066 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 12067 else 12068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12069 for as_dir in $PATH 12070 do 12071 IFS=$as_save_IFS 12072 test -z "$as_dir" && as_dir=. 12073 for ac_exec_ext in '' $ac_executable_extensions; do 12074 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12075 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 12076 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12077 break 2 12078 fi 12079 done 12080 done 12081 IFS=$as_save_IFS 12082 12083 fi 12084 fi 12085 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 12086 if test -n "$MANIFEST_TOOL"; then 12087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 12088 $as_echo "$MANIFEST_TOOL" >&6; } 12089 else 12090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12091 $as_echo "no" >&6; } 12092 fi 12093 12094 12095 fi 12096 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 12097 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 12098 # Extract the first word of "mt", so it can be a program name with args. 12099 set dummy mt; ac_word=$2 12100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12101 $as_echo_n "checking for $ac_word... " >&6; } 12102 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 12103 $as_echo_n "(cached) " >&6 12104 else 12105 if test -n "$ac_ct_MANIFEST_TOOL"; then 12106 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 12107 else 12108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12109 for as_dir in $PATH 12110 do 12111 IFS=$as_save_IFS 12112 test -z "$as_dir" && as_dir=. 12113 for ac_exec_ext in '' $ac_executable_extensions; do 12114 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12115 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 12116 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12117 break 2 12118 fi 12119 done 12120 done 12121 IFS=$as_save_IFS 12122 12123 fi 12124 fi 12125 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 12126 if test -n "$ac_ct_MANIFEST_TOOL"; then 12127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 12128 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 12129 else 12130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12131 $as_echo "no" >&6; } 12132 fi 12133 12134 if test "x$ac_ct_MANIFEST_TOOL" = x; then 12135 MANIFEST_TOOL=":" 12136 else 12137 case $cross_compiling:$ac_tool_warned in 12138 yes:) 12139 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12140 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12141 ac_tool_warned=yes ;; 12142 esac 12143 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 12144 fi 12145 else 12146 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 12147 fi 12148 12149 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 12150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 12151 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 12152 if ${lt_cv_path_mainfest_tool+:} false; then : 12153 $as_echo_n "(cached) " >&6 12154 else 12155 lt_cv_path_mainfest_tool=no 12156 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 12157 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 12158 cat conftest.err >&5 12159 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 12160 lt_cv_path_mainfest_tool=yes 12161 fi 12162 rm -f conftest* 12163 fi 12164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 12165 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 12166 if test "x$lt_cv_path_mainfest_tool" != xyes; then 12167 MANIFEST_TOOL=: 12168 fi 12169 12170 12171 12172 12173 12174 12175 case $host_os in 12176 rhapsody* | darwin*) 12177 if test -n "$ac_tool_prefix"; then 12178 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 12179 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 12180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12181 $as_echo_n "checking for $ac_word... " >&6; } 12182 if ${ac_cv_prog_DSYMUTIL+:} false; then : 12183 $as_echo_n "(cached) " >&6 12184 else 12185 if test -n "$DSYMUTIL"; then 12186 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 12187 else 12188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12189 for as_dir in $PATH 12190 do 12191 IFS=$as_save_IFS 12192 test -z "$as_dir" && as_dir=. 12193 for ac_exec_ext in '' $ac_executable_extensions; do 12194 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12195 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 12196 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12197 break 2 12198 fi 12199 done 12200 done 12201 IFS=$as_save_IFS 12202 12203 fi 12204 fi 12205 DSYMUTIL=$ac_cv_prog_DSYMUTIL 12206 if test -n "$DSYMUTIL"; then 12207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 12208 $as_echo "$DSYMUTIL" >&6; } 12209 else 12210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12211 $as_echo "no" >&6; } 12212 fi 12213 12214 12215 fi 12216 if test -z "$ac_cv_prog_DSYMUTIL"; then 12217 ac_ct_DSYMUTIL=$DSYMUTIL 12218 # Extract the first word of "dsymutil", so it can be a program name with args. 12219 set dummy dsymutil; ac_word=$2 12220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12221 $as_echo_n "checking for $ac_word... " >&6; } 12222 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 12223 $as_echo_n "(cached) " >&6 12224 else 12225 if test -n "$ac_ct_DSYMUTIL"; then 12226 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 12227 else 12228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12229 for as_dir in $PATH 12230 do 12231 IFS=$as_save_IFS 12232 test -z "$as_dir" && as_dir=. 12233 for ac_exec_ext in '' $ac_executable_extensions; do 12234 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12235 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 12236 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12237 break 2 12238 fi 12239 done 12240 done 12241 IFS=$as_save_IFS 12242 12243 fi 12244 fi 12245 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 12246 if test -n "$ac_ct_DSYMUTIL"; then 12247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 12248 $as_echo "$ac_ct_DSYMUTIL" >&6; } 12249 else 12250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12251 $as_echo "no" >&6; } 12252 fi 12253 12254 if test "x$ac_ct_DSYMUTIL" = x; then 12255 DSYMUTIL=":" 12256 else 12257 case $cross_compiling:$ac_tool_warned in 12258 yes:) 12259 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12260 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12261 ac_tool_warned=yes ;; 12262 esac 12263 DSYMUTIL=$ac_ct_DSYMUTIL 12264 fi 12265 else 12266 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 12267 fi 12268 12269 if test -n "$ac_tool_prefix"; then 12270 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 12271 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 12272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12273 $as_echo_n "checking for $ac_word... " >&6; } 12274 if ${ac_cv_prog_NMEDIT+:} false; then : 12275 $as_echo_n "(cached) " >&6 12276 else 12277 if test -n "$NMEDIT"; then 12278 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 12279 else 12280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12281 for as_dir in $PATH 12282 do 12283 IFS=$as_save_IFS 12284 test -z "$as_dir" && as_dir=. 12285 for ac_exec_ext in '' $ac_executable_extensions; do 12286 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12287 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 12288 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12289 break 2 12290 fi 12291 done 12292 done 12293 IFS=$as_save_IFS 12294 12295 fi 12296 fi 12297 NMEDIT=$ac_cv_prog_NMEDIT 12298 if test -n "$NMEDIT"; then 12299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 12300 $as_echo "$NMEDIT" >&6; } 12301 else 12302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12303 $as_echo "no" >&6; } 12304 fi 12305 12306 12307 fi 12308 if test -z "$ac_cv_prog_NMEDIT"; then 12309 ac_ct_NMEDIT=$NMEDIT 12310 # Extract the first word of "nmedit", so it can be a program name with args. 12311 set dummy nmedit; ac_word=$2 12312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12313 $as_echo_n "checking for $ac_word... " >&6; } 12314 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 12315 $as_echo_n "(cached) " >&6 12316 else 12317 if test -n "$ac_ct_NMEDIT"; then 12318 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 12319 else 12320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12321 for as_dir in $PATH 12322 do 12323 IFS=$as_save_IFS 12324 test -z "$as_dir" && as_dir=. 12325 for ac_exec_ext in '' $ac_executable_extensions; do 12326 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12327 ac_cv_prog_ac_ct_NMEDIT="nmedit" 12328 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12329 break 2 12330 fi 12331 done 12332 done 12333 IFS=$as_save_IFS 12334 12335 fi 12336 fi 12337 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 12338 if test -n "$ac_ct_NMEDIT"; then 12339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 12340 $as_echo "$ac_ct_NMEDIT" >&6; } 12341 else 12342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12343 $as_echo "no" >&6; } 12344 fi 12345 12346 if test "x$ac_ct_NMEDIT" = x; then 12347 NMEDIT=":" 12348 else 12349 case $cross_compiling:$ac_tool_warned in 12350 yes:) 12351 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12352 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12353 ac_tool_warned=yes ;; 12354 esac 12355 NMEDIT=$ac_ct_NMEDIT 12356 fi 12357 else 12358 NMEDIT="$ac_cv_prog_NMEDIT" 12359 fi 12360 12361 if test -n "$ac_tool_prefix"; then 12362 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 12363 set dummy ${ac_tool_prefix}lipo; ac_word=$2 12364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12365 $as_echo_n "checking for $ac_word... " >&6; } 12366 if ${ac_cv_prog_LIPO+:} false; then : 12367 $as_echo_n "(cached) " >&6 12368 else 12369 if test -n "$LIPO"; then 12370 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 12371 else 12372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12373 for as_dir in $PATH 12374 do 12375 IFS=$as_save_IFS 12376 test -z "$as_dir" && as_dir=. 12377 for ac_exec_ext in '' $ac_executable_extensions; do 12378 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12379 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 12380 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12381 break 2 12382 fi 12383 done 12384 done 12385 IFS=$as_save_IFS 12386 12387 fi 12388 fi 12389 LIPO=$ac_cv_prog_LIPO 12390 if test -n "$LIPO"; then 12391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 12392 $as_echo "$LIPO" >&6; } 12393 else 12394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12395 $as_echo "no" >&6; } 12396 fi 12397 12398 12399 fi 12400 if test -z "$ac_cv_prog_LIPO"; then 12401 ac_ct_LIPO=$LIPO 12402 # Extract the first word of "lipo", so it can be a program name with args. 12403 set dummy lipo; ac_word=$2 12404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12405 $as_echo_n "checking for $ac_word... " >&6; } 12406 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 12407 $as_echo_n "(cached) " >&6 12408 else 12409 if test -n "$ac_ct_LIPO"; then 12410 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 12411 else 12412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12413 for as_dir in $PATH 12414 do 12415 IFS=$as_save_IFS 12416 test -z "$as_dir" && as_dir=. 12417 for ac_exec_ext in '' $ac_executable_extensions; do 12418 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12419 ac_cv_prog_ac_ct_LIPO="lipo" 12420 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12421 break 2 12422 fi 12423 done 12424 done 12425 IFS=$as_save_IFS 12426 12427 fi 12428 fi 12429 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 12430 if test -n "$ac_ct_LIPO"; then 12431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 12432 $as_echo "$ac_ct_LIPO" >&6; } 12433 else 12434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12435 $as_echo "no" >&6; } 12436 fi 12437 12438 if test "x$ac_ct_LIPO" = x; then 12439 LIPO=":" 12440 else 12441 case $cross_compiling:$ac_tool_warned in 12442 yes:) 12443 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12444 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12445 ac_tool_warned=yes ;; 12446 esac 12447 LIPO=$ac_ct_LIPO 12448 fi 12449 else 12450 LIPO="$ac_cv_prog_LIPO" 12451 fi 12452 12453 if test -n "$ac_tool_prefix"; then 12454 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 12455 set dummy ${ac_tool_prefix}otool; ac_word=$2 12456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12457 $as_echo_n "checking for $ac_word... " >&6; } 12458 if ${ac_cv_prog_OTOOL+:} false; then : 12459 $as_echo_n "(cached) " >&6 12460 else 12461 if test -n "$OTOOL"; then 12462 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 12463 else 12464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12465 for as_dir in $PATH 12466 do 12467 IFS=$as_save_IFS 12468 test -z "$as_dir" && as_dir=. 12469 for ac_exec_ext in '' $ac_executable_extensions; do 12470 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12471 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 12472 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12473 break 2 12474 fi 12475 done 12476 done 12477 IFS=$as_save_IFS 12478 12479 fi 12480 fi 12481 OTOOL=$ac_cv_prog_OTOOL 12482 if test -n "$OTOOL"; then 12483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 12484 $as_echo "$OTOOL" >&6; } 12485 else 12486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12487 $as_echo "no" >&6; } 12488 fi 12489 12490 12491 fi 12492 if test -z "$ac_cv_prog_OTOOL"; then 12493 ac_ct_OTOOL=$OTOOL 12494 # Extract the first word of "otool", so it can be a program name with args. 12495 set dummy otool; ac_word=$2 12496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12497 $as_echo_n "checking for $ac_word... " >&6; } 12498 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 12499 $as_echo_n "(cached) " >&6 12500 else 12501 if test -n "$ac_ct_OTOOL"; then 12502 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 12503 else 12504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12505 for as_dir in $PATH 12506 do 12507 IFS=$as_save_IFS 12508 test -z "$as_dir" && as_dir=. 12509 for ac_exec_ext in '' $ac_executable_extensions; do 12510 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12511 ac_cv_prog_ac_ct_OTOOL="otool" 12512 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12513 break 2 12514 fi 12515 done 12516 done 12517 IFS=$as_save_IFS 12518 12519 fi 12520 fi 12521 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 12522 if test -n "$ac_ct_OTOOL"; then 12523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 12524 $as_echo "$ac_ct_OTOOL" >&6; } 12525 else 12526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12527 $as_echo "no" >&6; } 12528 fi 12529 12530 if test "x$ac_ct_OTOOL" = x; then 12531 OTOOL=":" 12532 else 12533 case $cross_compiling:$ac_tool_warned in 12534 yes:) 12535 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12536 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12537 ac_tool_warned=yes ;; 12538 esac 12539 OTOOL=$ac_ct_OTOOL 12540 fi 12541 else 12542 OTOOL="$ac_cv_prog_OTOOL" 12543 fi 12544 12545 if test -n "$ac_tool_prefix"; then 12546 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 12547 set dummy ${ac_tool_prefix}otool64; ac_word=$2 12548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12549 $as_echo_n "checking for $ac_word... " >&6; } 12550 if ${ac_cv_prog_OTOOL64+:} false; then : 12551 $as_echo_n "(cached) " >&6 12552 else 12553 if test -n "$OTOOL64"; then 12554 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 12555 else 12556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12557 for as_dir in $PATH 12558 do 12559 IFS=$as_save_IFS 12560 test -z "$as_dir" && as_dir=. 12561 for ac_exec_ext in '' $ac_executable_extensions; do 12562 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12563 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 12564 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12565 break 2 12566 fi 12567 done 12568 done 12569 IFS=$as_save_IFS 12570 12571 fi 12572 fi 12573 OTOOL64=$ac_cv_prog_OTOOL64 12574 if test -n "$OTOOL64"; then 12575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 12576 $as_echo "$OTOOL64" >&6; } 12577 else 12578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12579 $as_echo "no" >&6; } 12580 fi 12581 12582 12583 fi 12584 if test -z "$ac_cv_prog_OTOOL64"; then 12585 ac_ct_OTOOL64=$OTOOL64 12586 # Extract the first word of "otool64", so it can be a program name with args. 12587 set dummy otool64; ac_word=$2 12588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12589 $as_echo_n "checking for $ac_word... " >&6; } 12590 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 12591 $as_echo_n "(cached) " >&6 12592 else 12593 if test -n "$ac_ct_OTOOL64"; then 12594 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 12595 else 12596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12597 for as_dir in $PATH 12598 do 12599 IFS=$as_save_IFS 12600 test -z "$as_dir" && as_dir=. 12601 for ac_exec_ext in '' $ac_executable_extensions; do 12602 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12603 ac_cv_prog_ac_ct_OTOOL64="otool64" 12604 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12605 break 2 12606 fi 12607 done 12608 done 12609 IFS=$as_save_IFS 12610 12611 fi 12612 fi 12613 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 12614 if test -n "$ac_ct_OTOOL64"; then 12615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 12616 $as_echo "$ac_ct_OTOOL64" >&6; } 12617 else 12618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12619 $as_echo "no" >&6; } 12620 fi 12621 12622 if test "x$ac_ct_OTOOL64" = x; then 12623 OTOOL64=":" 12624 else 12625 case $cross_compiling:$ac_tool_warned in 12626 yes:) 12627 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12628 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12629 ac_tool_warned=yes ;; 12630 esac 12631 OTOOL64=$ac_ct_OTOOL64 12632 fi 12633 else 12634 OTOOL64="$ac_cv_prog_OTOOL64" 12635 fi 12636 12637 12638 12639 12640 12641 12642 12643 12644 12645 12646 12647 12648 12649 12650 12651 12652 12653 12654 12655 12656 12657 12658 12659 12660 12661 12662 12663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 12664 $as_echo_n "checking for -single_module linker flag... " >&6; } 12665 if ${lt_cv_apple_cc_single_mod+:} false; then : 12666 $as_echo_n "(cached) " >&6 12667 else 12668 lt_cv_apple_cc_single_mod=no 12669 if test -z "${LT_MULTI_MODULE}"; then 12670 # By default we will add the -single_module flag. You can override 12671 # by either setting the environment variable LT_MULTI_MODULE 12672 # non-empty at configure time, or by adding -multi_module to the 12673 # link flags. 12674 rm -rf libconftest.dylib* 12675 echo "int foo(void){return 1;}" > conftest.c 12676 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 12677 -dynamiclib -Wl,-single_module conftest.c" >&5 12678 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 12679 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 12680 _lt_result=$? 12681 # If there is a non-empty error log, and "single_module" 12682 # appears in it, assume the flag caused a linker warning 12683 if test -s conftest.err && $GREP single_module conftest.err; then 12684 cat conftest.err >&5 12685 # Otherwise, if the output was created with a 0 exit code from 12686 # the compiler, it worked. 12687 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 12688 lt_cv_apple_cc_single_mod=yes 12689 else 12690 cat conftest.err >&5 12691 fi 12692 rm -rf libconftest.dylib* 12693 rm -f conftest.* 12694 fi 12695 fi 12696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 12697 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 12698 12699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 12700 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 12701 if ${lt_cv_ld_exported_symbols_list+:} false; then : 12702 $as_echo_n "(cached) " >&6 12703 else 12704 lt_cv_ld_exported_symbols_list=no 12705 save_LDFLAGS=$LDFLAGS 12706 echo "_main" > conftest.sym 12707 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 12708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12709 /* end confdefs.h. */ 12710 12711 int 12712 main () 12713 { 12714 12715 ; 12716 return 0; 12717 } 12718 _ACEOF 12719 if ac_fn_c_try_link "$LINENO"; then : 12720 lt_cv_ld_exported_symbols_list=yes 12721 else 12722 lt_cv_ld_exported_symbols_list=no 12723 fi 12724 rm -f core conftest.err conftest.$ac_objext \ 12725 conftest$ac_exeext conftest.$ac_ext 12726 LDFLAGS="$save_LDFLAGS" 12727 12728 fi 12729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 12730 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 12731 12732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 12733 $as_echo_n "checking for -force_load linker flag... " >&6; } 12734 if ${lt_cv_ld_force_load+:} false; then : 12735 $as_echo_n "(cached) " >&6 12736 else 12737 lt_cv_ld_force_load=no 12738 cat > conftest.c << _LT_EOF 12739 int forced_loaded() { return 2;} 12740 _LT_EOF 12741 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 12742 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 12743 echo "$AR cru libconftest.a conftest.o" >&5 12744 $AR cru libconftest.a conftest.o 2>&5 12745 echo "$RANLIB libconftest.a" >&5 12746 $RANLIB libconftest.a 2>&5 12747 cat > conftest.c << _LT_EOF 12748 int main() { return 0;} 12749 _LT_EOF 12750 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 12751 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 12752 _lt_result=$? 12753 if test -s conftest.err && $GREP force_load conftest.err; then 12754 cat conftest.err >&5 12755 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 12756 lt_cv_ld_force_load=yes 12757 else 12758 cat conftest.err >&5 12759 fi 12760 rm -f conftest.err libconftest.a conftest conftest.c 12761 rm -rf conftest.dSYM 12762 12763 fi 12764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 12765 $as_echo "$lt_cv_ld_force_load" >&6; } 12766 case $host_os in 12767 rhapsody* | darwin1.[012]) 12768 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 12769 darwin1.*) 12770 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 12771 darwin*) # darwin 5.x on 12772 # if running on 10.5 or later, the deployment target defaults 12773 # to the OS version, if on x86, and 10.4, the deployment 12774 # target defaults to 10.4. Don't you love it? 12775 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 12776 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 12777 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 12778 10.[012]*) 12779 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 12780 10.*) 12781 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 12782 esac 12783 ;; 12784 esac 12785 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 12786 _lt_dar_single_mod='$single_module' 12787 fi 12788 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 12789 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 12790 else 12791 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 12792 fi 12793 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 12794 _lt_dsymutil='~$DSYMUTIL $lib || :' 12795 else 12796 _lt_dsymutil= 12797 fi 12798 ;; 12799 esac 12800 12801 for ac_header in dlfcn.h 12802 do : 12803 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 12804 " 12805 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 12806 cat >>confdefs.h <<_ACEOF 12807 #define HAVE_DLFCN_H 1 12808 _ACEOF 12809 12810 fi 12811 12812 done 12813 12814 12815 12816 12817 12818 # Set options 12819 12820 12821 12822 enable_dlopen=no 12823 12824 12825 enable_win32_dll=no 12826 12827 12828 # Check whether --enable-shared was given. 12829 if test "${enable_shared+set}" = set; then : 12830 enableval=$enable_shared; p=${PACKAGE-default} 12831 case $enableval in 12832 yes) enable_shared=yes ;; 12833 no) enable_shared=no ;; 12834 *) 12835 enable_shared=no 12836 # Look at the argument we got. We use all the common list separators. 12837 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 12838 for pkg in $enableval; do 12839 IFS="$lt_save_ifs" 12840 if test "X$pkg" = "X$p"; then 12841 enable_shared=yes 12842 fi 12843 done 12844 IFS="$lt_save_ifs" 12845 ;; 12846 esac 12847 else 12848 enable_shared=yes 12849 fi 12850 12851 12852 12853 12854 12855 12856 12857 12858 12859 12860 12861 # Check whether --with-pic was given. 12862 if test "${with_pic+set}" = set; then : 12863 withval=$with_pic; lt_p=${PACKAGE-default} 12864 case $withval in 12865 yes|no) pic_mode=$withval ;; 12866 *) 12867 pic_mode=default 12868 # Look at the argument we got. We use all the common list separators. 12869 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 12870 for lt_pkg in $withval; do 12871 IFS="$lt_save_ifs" 12872 if test "X$lt_pkg" = "X$lt_p"; then 12873 pic_mode=yes 12874 fi 12875 done 12876 IFS="$lt_save_ifs" 12877 ;; 12878 esac 12879 else 12880 pic_mode=default 12881 fi 12882 12883 12884 test -z "$pic_mode" && pic_mode=default 12885 12886 12887 12888 12889 12890 12891 12892 # Check whether --enable-fast-install was given. 12893 if test "${enable_fast_install+set}" = set; then : 12894 enableval=$enable_fast_install; p=${PACKAGE-default} 12895 case $enableval in 12896 yes) enable_fast_install=yes ;; 12897 no) enable_fast_install=no ;; 12898 *) 12899 enable_fast_install=no 12900 # Look at the argument we got. We use all the common list separators. 12901 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 12902 for pkg in $enableval; do 12903 IFS="$lt_save_ifs" 12904 if test "X$pkg" = "X$p"; then 12905 enable_fast_install=yes 12906 fi 12907 done 12908 IFS="$lt_save_ifs" 12909 ;; 12910 esac 12911 else 12912 enable_fast_install=yes 12913 fi 12914 12915 12916 12917 12918 12919 12920 12921 12922 12923 12924 12925 # This can be used to rebuild libtool when needed 12926 LIBTOOL_DEPS="$ltmain" 12927 12928 # Always use our own libtool. 12929 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 12930 12931 12932 12933 12934 12935 12936 12937 12938 12939 12940 12941 12942 12943 12944 12945 12946 12947 12948 12949 12950 12951 12952 12953 12954 12955 12956 12957 12958 12959 12960 test -z "$LN_S" && LN_S="ln -s" 12961 12962 12963 12964 12965 12966 12967 12968 12969 12970 12971 12972 12973 12974 12975 if test -n "${ZSH_VERSION+set}" ; then 12976 setopt NO_GLOB_SUBST 12977 fi 12978 12979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 12980 $as_echo_n "checking for objdir... " >&6; } 12981 if ${lt_cv_objdir+:} false; then : 12982 $as_echo_n "(cached) " >&6 12983 else 12984 rm -f .libs 2>/dev/null 12985 mkdir .libs 2>/dev/null 12986 if test -d .libs; then 12987 lt_cv_objdir=.libs 12988 else 12989 # MS-DOS does not allow filenames that begin with a dot. 12990 lt_cv_objdir=_libs 12991 fi 12992 rmdir .libs 2>/dev/null 12993 fi 12994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 12995 $as_echo "$lt_cv_objdir" >&6; } 12996 objdir=$lt_cv_objdir 12997 12998 12999 13000 13001 13002 cat >>confdefs.h <<_ACEOF 13003 #define LT_OBJDIR "$lt_cv_objdir/" 13004 _ACEOF 13005 13006 13007 13008 13009 case $host_os in 13010 aix3*) 13011 # AIX sometimes has problems with the GCC collect2 program. For some 13012 # reason, if we set the COLLECT_NAMES environment variable, the problems 13013 # vanish in a puff of smoke. 13014 if test "X${COLLECT_NAMES+set}" != Xset; then 13015 COLLECT_NAMES= 13016 export COLLECT_NAMES 13017 fi 13018 ;; 13019 esac 13020 13021 # Global variables: 13022 ofile=libtool 13023 can_build_shared=yes 13024 13025 # All known linkers require a `.a' archive for static linking (except MSVC, 13026 # which needs '.lib'). 13027 libext=a 13028 13029 with_gnu_ld="$lt_cv_prog_gnu_ld" 13030 13031 old_CC="$CC" 13032 old_CFLAGS="$CFLAGS" 13033 13034 # Set sane defaults for various variables 13035 test -z "$CC" && CC=cc 13036 test -z "$LTCC" && LTCC=$CC 13037 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 13038 test -z "$LD" && LD=ld 13039 test -z "$ac_objext" && ac_objext=o 13040 13041 for cc_temp in $compiler""; do 13042 case $cc_temp in 13043 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 13044 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 13045 \-*) ;; 13046 *) break;; 13047 esac 13048 done 13049 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 13050 13051 13052 # Only perform the check for file, if the check method requires it 13053 test -z "$MAGIC_CMD" && MAGIC_CMD=file 13054 case $deplibs_check_method in 13055 file_magic*) 13056 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 13057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 13058 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 13059 if ${lt_cv_path_MAGIC_CMD+:} false; then : 13060 $as_echo_n "(cached) " >&6 13061 else 13062 case $MAGIC_CMD in 13063 [\\/*] | ?:[\\/]*) 13064 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 13065 ;; 13066 *) 13067 lt_save_MAGIC_CMD="$MAGIC_CMD" 13068 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 13069 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 13070 for ac_dir in $ac_dummy; do 13071 IFS="$lt_save_ifs" 13072 test -z "$ac_dir" && ac_dir=. 13073 if test -f $ac_dir/${ac_tool_prefix}file; then 13074 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 13075 if test -n "$file_magic_test_file"; then 13076 case $deplibs_check_method in 13077 "file_magic "*) 13078 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 13079 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 13080 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 13081 $EGREP "$file_magic_regex" > /dev/null; then 13082 : 13083 else 13084 cat <<_LT_EOF 1>&2 13085 13086 *** Warning: the command libtool uses to detect shared libraries, 13087 *** $file_magic_cmd, produces output that libtool cannot recognize. 13088 *** The result is that libtool may fail to recognize shared libraries 13089 *** as such. This will affect the creation of libtool libraries that 13090 *** depend on shared libraries, but programs linked with such libtool 13091 *** libraries will work regardless of this problem. Nevertheless, you 13092 *** may want to report the problem to your system manager and/or to 13093 *** bug-libtool@gnu.org 13094 13095 _LT_EOF 13096 fi ;; 13097 esac 13098 fi 13099 break 13100 fi 13101 done 13102 IFS="$lt_save_ifs" 13103 MAGIC_CMD="$lt_save_MAGIC_CMD" 13104 ;; 13105 esac 13106 fi 13107 13108 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 13109 if test -n "$MAGIC_CMD"; then 13110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 13111 $as_echo "$MAGIC_CMD" >&6; } 13112 else 13113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13114 $as_echo "no" >&6; } 13115 fi 13116 13117 13118 13119 13120 13121 if test -z "$lt_cv_path_MAGIC_CMD"; then 13122 if test -n "$ac_tool_prefix"; then 13123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 13124 $as_echo_n "checking for file... " >&6; } 13125 if ${lt_cv_path_MAGIC_CMD+:} false; then : 13126 $as_echo_n "(cached) " >&6 13127 else 13128 case $MAGIC_CMD in 13129 [\\/*] | ?:[\\/]*) 13130 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 13131 ;; 13132 *) 13133 lt_save_MAGIC_CMD="$MAGIC_CMD" 13134 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 13135 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 13136 for ac_dir in $ac_dummy; do 13137 IFS="$lt_save_ifs" 13138 test -z "$ac_dir" && ac_dir=. 13139 if test -f $ac_dir/file; then 13140 lt_cv_path_MAGIC_CMD="$ac_dir/file" 13141 if test -n "$file_magic_test_file"; then 13142 case $deplibs_check_method in 13143 "file_magic "*) 13144 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 13145 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 13146 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 13147 $EGREP "$file_magic_regex" > /dev/null; then 13148 : 13149 else 13150 cat <<_LT_EOF 1>&2 13151 13152 *** Warning: the command libtool uses to detect shared libraries, 13153 *** $file_magic_cmd, produces output that libtool cannot recognize. 13154 *** The result is that libtool may fail to recognize shared libraries 13155 *** as such. This will affect the creation of libtool libraries that 13156 *** depend on shared libraries, but programs linked with such libtool 13157 *** libraries will work regardless of this problem. Nevertheless, you 13158 *** may want to report the problem to your system manager and/or to 13159 *** bug-libtool@gnu.org 13160 13161 _LT_EOF 13162 fi ;; 13163 esac 13164 fi 13165 break 13166 fi 13167 done 13168 IFS="$lt_save_ifs" 13169 MAGIC_CMD="$lt_save_MAGIC_CMD" 13170 ;; 13171 esac 13172 fi 13173 13174 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 13175 if test -n "$MAGIC_CMD"; then 13176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 13177 $as_echo "$MAGIC_CMD" >&6; } 13178 else 13179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13180 $as_echo "no" >&6; } 13181 fi 13182 13183 13184 else 13185 MAGIC_CMD=: 13186 fi 13187 fi 13188 13189 fi 13190 ;; 13191 esac 13192 13193 # Use C for the default configuration in the libtool script 13194 13195 lt_save_CC="$CC" 13196 ac_ext=c 13197 ac_cpp='$CPP $CPPFLAGS' 13198 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13199 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13200 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13201 13202 13203 # Source file extension for C test sources. 13204 ac_ext=c 13205 13206 # Object file extension for compiled C test sources. 13207 objext=o 13208 objext=$objext 13209 13210 # Code to be used in simple compile tests 13211 lt_simple_compile_test_code="int some_variable = 0;" 13212 13213 # Code to be used in simple link tests 13214 lt_simple_link_test_code='int main(){return(0);}' 13215 13216 13217 13218 13219 13220 13221 13222 # If no C compiler was specified, use CC. 13223 LTCC=${LTCC-"$CC"} 13224 13225 # If no C compiler flags were specified, use CFLAGS. 13226 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 13227 13228 # Allow CC to be a program name with arguments. 13229 compiler=$CC 13230 13231 # Save the default compiler, since it gets overwritten when the other 13232 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 13233 compiler_DEFAULT=$CC 13234 13235 # save warnings/boilerplate of simple test code 13236 ac_outfile=conftest.$ac_objext 13237 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 13238 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 13239 _lt_compiler_boilerplate=`cat conftest.err` 13240 $RM conftest* 13241 13242 ac_outfile=conftest.$ac_objext 13243 echo "$lt_simple_link_test_code" >conftest.$ac_ext 13244 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 13245 _lt_linker_boilerplate=`cat conftest.err` 13246 $RM -r conftest* 13247 13248 13249 if test -n "$compiler"; then 13250 13251 lt_prog_compiler_no_builtin_flag= 13252 13253 if test "$GCC" = yes; then 13254 case $cc_basename in 13255 nvcc*) 13256 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 13257 *) 13258 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 13259 esac 13260 13261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 13262 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 13263 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 13264 $as_echo_n "(cached) " >&6 13265 else 13266 lt_cv_prog_compiler_rtti_exceptions=no 13267 ac_outfile=conftest.$ac_objext 13268 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13269 lt_compiler_flag="-fno-rtti -fno-exceptions" 13270 # Insert the option either (1) after the last *FLAGS variable, or 13271 # (2) before a word containing "conftest.", or (3) at the end. 13272 # Note that $ac_compile itself does not contain backslashes and begins 13273 # with a dollar sign (not a hyphen), so the echo should work correctly. 13274 # The option is referenced via a variable to avoid confusing sed. 13275 lt_compile=`echo "$ac_compile" | $SED \ 13276 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13277 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13278 -e 's:$: $lt_compiler_flag:'` 13279 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13280 (eval "$lt_compile" 2>conftest.err) 13281 ac_status=$? 13282 cat conftest.err >&5 13283 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13284 if (exit $ac_status) && test -s "$ac_outfile"; then 13285 # The compiler can only warn and ignore the option if not recognized 13286 # So say no if there are warnings other than the usual output. 13287 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 13288 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13289 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 13290 lt_cv_prog_compiler_rtti_exceptions=yes 13291 fi 13292 fi 13293 $RM conftest* 13294 13295 fi 13296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 13297 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 13298 13299 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 13300 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 13301 else 13302 : 13303 fi 13304 13305 fi 13306 13307 13308 13309 13310 13311 13312 lt_prog_compiler_wl= 13313 lt_prog_compiler_pic= 13314 lt_prog_compiler_static= 13315 13316 13317 if test "$GCC" = yes; then 13318 lt_prog_compiler_wl='-Wl,' 13319 lt_prog_compiler_static='-static' 13320 13321 case $host_os in 13322 aix*) 13323 # All AIX code is PIC. 13324 if test "$host_cpu" = ia64; then 13325 # AIX 5 now supports IA64 processor 13326 lt_prog_compiler_static='-Bstatic' 13327 fi 13328 ;; 13329 13330 amigaos*) 13331 case $host_cpu in 13332 powerpc) 13333 # see comment about AmigaOS4 .so support 13334 lt_prog_compiler_pic='-fPIC' 13335 ;; 13336 m68k) 13337 # FIXME: we need at least 68020 code to build shared libraries, but 13338 # adding the `-m68020' flag to GCC prevents building anything better, 13339 # like `-m68040'. 13340 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 13341 ;; 13342 esac 13343 ;; 13344 13345 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 13346 # PIC is the default for these OSes. 13347 ;; 13348 13349 mingw* | cygwin* | pw32* | os2* | cegcc*) 13350 # This hack is so that the source file can tell whether it is being 13351 # built for inclusion in a dll (and should export symbols for example). 13352 # Although the cygwin gcc ignores -fPIC, still need this for old-style 13353 # (--disable-auto-import) libraries 13354 lt_prog_compiler_pic='-DDLL_EXPORT' 13355 ;; 13356 13357 darwin* | rhapsody*) 13358 # PIC is the default on this platform 13359 # Common symbols not allowed in MH_DYLIB files 13360 lt_prog_compiler_pic='-fno-common' 13361 ;; 13362 13363 haiku*) 13364 # PIC is the default for Haiku. 13365 # The "-static" flag exists, but is broken. 13366 lt_prog_compiler_static= 13367 ;; 13368 13369 hpux*) 13370 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 13371 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 13372 # sets the default TLS model and affects inlining. 13373 case $host_cpu in 13374 hppa*64*) 13375 # +Z the default 13376 ;; 13377 *) 13378 lt_prog_compiler_pic='-fPIC' 13379 ;; 13380 esac 13381 ;; 13382 13383 interix[3-9]*) 13384 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 13385 # Instead, we relocate shared libraries at runtime. 13386 ;; 13387 13388 msdosdjgpp*) 13389 # Just because we use GCC doesn't mean we suddenly get shared libraries 13390 # on systems that don't support them. 13391 lt_prog_compiler_can_build_shared=no 13392 enable_shared=no 13393 ;; 13394 13395 *nto* | *qnx*) 13396 # QNX uses GNU C++, but need to define -shared option too, otherwise 13397 # it will coredump. 13398 lt_prog_compiler_pic='-fPIC -shared' 13399 ;; 13400 13401 sysv4*MP*) 13402 if test -d /usr/nec; then 13403 lt_prog_compiler_pic=-Kconform_pic 13404 fi 13405 ;; 13406 13407 *) 13408 lt_prog_compiler_pic='-fPIC' 13409 ;; 13410 esac 13411 13412 case $cc_basename in 13413 nvcc*) # Cuda Compiler Driver 2.2 13414 lt_prog_compiler_wl='-Xlinker ' 13415 if test -n "$lt_prog_compiler_pic"; then 13416 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 13417 fi 13418 ;; 13419 esac 13420 else 13421 # PORTME Check for flag to pass linker flags through the system compiler. 13422 case $host_os in 13423 aix*) 13424 lt_prog_compiler_wl='-Wl,' 13425 if test "$host_cpu" = ia64; then 13426 # AIX 5 now supports IA64 processor 13427 lt_prog_compiler_static='-Bstatic' 13428 else 13429 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 13430 fi 13431 ;; 13432 13433 mingw* | cygwin* | pw32* | os2* | cegcc*) 13434 # This hack is so that the source file can tell whether it is being 13435 # built for inclusion in a dll (and should export symbols for example). 13436 lt_prog_compiler_pic='-DDLL_EXPORT' 13437 ;; 13438 13439 hpux9* | hpux10* | hpux11*) 13440 lt_prog_compiler_wl='-Wl,' 13441 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 13442 # not for PA HP-UX. 13443 case $host_cpu in 13444 hppa*64*|ia64*) 13445 # +Z the default 13446 ;; 13447 *) 13448 lt_prog_compiler_pic='+Z' 13449 ;; 13450 esac 13451 # Is there a better lt_prog_compiler_static that works with the bundled CC? 13452 lt_prog_compiler_static='${wl}-a ${wl}archive' 13453 ;; 13454 13455 irix5* | irix6* | nonstopux*) 13456 lt_prog_compiler_wl='-Wl,' 13457 # PIC (with -KPIC) is the default. 13458 lt_prog_compiler_static='-non_shared' 13459 ;; 13460 13461 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13462 case $cc_basename in 13463 # old Intel for x86_64 which still supported -KPIC. 13464 ecc*) 13465 lt_prog_compiler_wl='-Wl,' 13466 lt_prog_compiler_pic='-KPIC' 13467 lt_prog_compiler_static='-static' 13468 ;; 13469 # icc used to be incompatible with GCC. 13470 # ICC 10 doesn't accept -KPIC any more. 13471 icc* | ifort*) 13472 lt_prog_compiler_wl='-Wl,' 13473 lt_prog_compiler_pic='-fPIC' 13474 lt_prog_compiler_static='-static' 13475 ;; 13476 # Lahey Fortran 8.1. 13477 lf95*) 13478 lt_prog_compiler_wl='-Wl,' 13479 lt_prog_compiler_pic='--shared' 13480 lt_prog_compiler_static='--static' 13481 ;; 13482 nagfor*) 13483 # NAG Fortran compiler 13484 lt_prog_compiler_wl='-Wl,-Wl,,' 13485 lt_prog_compiler_pic='-PIC' 13486 lt_prog_compiler_static='-Bstatic' 13487 ;; 13488 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 13489 # Portland Group compilers (*not* the Pentium gcc compiler, 13490 # which looks to be a dead project) 13491 lt_prog_compiler_wl='-Wl,' 13492 lt_prog_compiler_pic='-fpic' 13493 lt_prog_compiler_static='-Bstatic' 13494 ;; 13495 ccc*) 13496 lt_prog_compiler_wl='-Wl,' 13497 # All Alpha code is PIC. 13498 lt_prog_compiler_static='-non_shared' 13499 ;; 13500 xl* | bgxl* | bgf* | mpixl*) 13501 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 13502 lt_prog_compiler_wl='-Wl,' 13503 lt_prog_compiler_pic='-qpic' 13504 lt_prog_compiler_static='-qstaticlink' 13505 ;; 13506 *) 13507 case `$CC -V 2>&1 | sed 5q` in 13508 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 13509 # Sun Fortran 8.3 passes all unrecognized flags to the linker 13510 lt_prog_compiler_pic='-KPIC' 13511 lt_prog_compiler_static='-Bstatic' 13512 lt_prog_compiler_wl='' 13513 ;; 13514 *Sun\ F* | *Sun*Fortran*) 13515 lt_prog_compiler_pic='-KPIC' 13516 lt_prog_compiler_static='-Bstatic' 13517 lt_prog_compiler_wl='-Qoption ld ' 13518 ;; 13519 *Sun\ C*) 13520 # Sun C 5.9 13521 lt_prog_compiler_pic='-KPIC' 13522 lt_prog_compiler_static='-Bstatic' 13523 lt_prog_compiler_wl='-Wl,' 13524 ;; 13525 *Intel*\ [CF]*Compiler*) 13526 lt_prog_compiler_wl='-Wl,' 13527 lt_prog_compiler_pic='-fPIC' 13528 lt_prog_compiler_static='-static' 13529 ;; 13530 *Portland\ Group*) 13531 lt_prog_compiler_wl='-Wl,' 13532 lt_prog_compiler_pic='-fpic' 13533 lt_prog_compiler_static='-Bstatic' 13534 ;; 13535 esac 13536 ;; 13537 esac 13538 ;; 13539 13540 newsos6) 13541 lt_prog_compiler_pic='-KPIC' 13542 lt_prog_compiler_static='-Bstatic' 13543 ;; 13544 13545 *nto* | *qnx*) 13546 # QNX uses GNU C++, but need to define -shared option too, otherwise 13547 # it will coredump. 13548 lt_prog_compiler_pic='-fPIC -shared' 13549 ;; 13550 13551 osf3* | osf4* | osf5*) 13552 lt_prog_compiler_wl='-Wl,' 13553 # All OSF/1 code is PIC. 13554 lt_prog_compiler_static='-non_shared' 13555 ;; 13556 13557 rdos*) 13558 lt_prog_compiler_static='-non_shared' 13559 ;; 13560 13561 solaris*) 13562 lt_prog_compiler_pic='-KPIC' 13563 lt_prog_compiler_static='-Bstatic' 13564 case $cc_basename in 13565 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 13566 lt_prog_compiler_wl='-Qoption ld ';; 13567 *) 13568 lt_prog_compiler_wl='-Wl,';; 13569 esac 13570 ;; 13571 13572 sunos4*) 13573 lt_prog_compiler_wl='-Qoption ld ' 13574 lt_prog_compiler_pic='-PIC' 13575 lt_prog_compiler_static='-Bstatic' 13576 ;; 13577 13578 sysv4 | sysv4.2uw2* | sysv4.3*) 13579 lt_prog_compiler_wl='-Wl,' 13580 lt_prog_compiler_pic='-KPIC' 13581 lt_prog_compiler_static='-Bstatic' 13582 ;; 13583 13584 sysv4*MP*) 13585 if test -d /usr/nec ;then 13586 lt_prog_compiler_pic='-Kconform_pic' 13587 lt_prog_compiler_static='-Bstatic' 13588 fi 13589 ;; 13590 13591 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 13592 lt_prog_compiler_wl='-Wl,' 13593 lt_prog_compiler_pic='-KPIC' 13594 lt_prog_compiler_static='-Bstatic' 13595 ;; 13596 13597 unicos*) 13598 lt_prog_compiler_wl='-Wl,' 13599 lt_prog_compiler_can_build_shared=no 13600 ;; 13601 13602 uts4*) 13603 lt_prog_compiler_pic='-pic' 13604 lt_prog_compiler_static='-Bstatic' 13605 ;; 13606 13607 *) 13608 lt_prog_compiler_can_build_shared=no 13609 ;; 13610 esac 13611 fi 13612 13613 case $host_os in 13614 # For platforms which do not support PIC, -DPIC is meaningless: 13615 *djgpp*) 13616 lt_prog_compiler_pic= 13617 ;; 13618 *) 13619 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 13620 ;; 13621 esac 13622 13623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 13624 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 13625 if ${lt_cv_prog_compiler_pic+:} false; then : 13626 $as_echo_n "(cached) " >&6 13627 else 13628 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 13629 fi 13630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 13631 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 13632 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 13633 13634 # 13635 # Check to make sure the PIC flag actually works. 13636 # 13637 if test -n "$lt_prog_compiler_pic"; then 13638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 13639 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 13640 if ${lt_cv_prog_compiler_pic_works+:} false; then : 13641 $as_echo_n "(cached) " >&6 13642 else 13643 lt_cv_prog_compiler_pic_works=no 13644 ac_outfile=conftest.$ac_objext 13645 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13646 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 13647 # Insert the option either (1) after the last *FLAGS variable, or 13648 # (2) before a word containing "conftest.", or (3) at the end. 13649 # Note that $ac_compile itself does not contain backslashes and begins 13650 # with a dollar sign (not a hyphen), so the echo should work correctly. 13651 # The option is referenced via a variable to avoid confusing sed. 13652 lt_compile=`echo "$ac_compile" | $SED \ 13653 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13654 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13655 -e 's:$: $lt_compiler_flag:'` 13656 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13657 (eval "$lt_compile" 2>conftest.err) 13658 ac_status=$? 13659 cat conftest.err >&5 13660 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13661 if (exit $ac_status) && test -s "$ac_outfile"; then 13662 # The compiler can only warn and ignore the option if not recognized 13663 # So say no if there are warnings other than the usual output. 13664 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 13665 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13666 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 13667 lt_cv_prog_compiler_pic_works=yes 13668 fi 13669 fi 13670 $RM conftest* 13671 13672 fi 13673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 13674 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 13675 13676 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 13677 case $lt_prog_compiler_pic in 13678 "" | " "*) ;; 13679 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 13680 esac 13681 else 13682 lt_prog_compiler_pic= 13683 lt_prog_compiler_can_build_shared=no 13684 fi 13685 13686 fi 13687 13688 13689 13690 13691 13692 13693 13694 13695 13696 13697 13698 # 13699 # Check to make sure the static flag actually works. 13700 # 13701 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 13702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 13703 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 13704 if ${lt_cv_prog_compiler_static_works+:} false; then : 13705 $as_echo_n "(cached) " >&6 13706 else 13707 lt_cv_prog_compiler_static_works=no 13708 save_LDFLAGS="$LDFLAGS" 13709 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 13710 echo "$lt_simple_link_test_code" > conftest.$ac_ext 13711 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 13712 # The linker can only warn and ignore the option if not recognized 13713 # So say no if there are warnings 13714 if test -s conftest.err; then 13715 # Append any errors to the config.log. 13716 cat conftest.err 1>&5 13717 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 13718 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13719 if diff conftest.exp conftest.er2 >/dev/null; then 13720 lt_cv_prog_compiler_static_works=yes 13721 fi 13722 else 13723 lt_cv_prog_compiler_static_works=yes 13724 fi 13725 fi 13726 $RM -r conftest* 13727 LDFLAGS="$save_LDFLAGS" 13728 13729 fi 13730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 13731 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 13732 13733 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 13734 : 13735 else 13736 lt_prog_compiler_static= 13737 fi 13738 13739 13740 13741 13742 13743 13744 13745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 13746 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 13747 if ${lt_cv_prog_compiler_c_o+:} false; then : 13748 $as_echo_n "(cached) " >&6 13749 else 13750 lt_cv_prog_compiler_c_o=no 13751 $RM -r conftest 2>/dev/null 13752 mkdir conftest 13753 cd conftest 13754 mkdir out 13755 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13756 13757 lt_compiler_flag="-o out/conftest2.$ac_objext" 13758 # Insert the option either (1) after the last *FLAGS variable, or 13759 # (2) before a word containing "conftest.", or (3) at the end. 13760 # Note that $ac_compile itself does not contain backslashes and begins 13761 # with a dollar sign (not a hyphen), so the echo should work correctly. 13762 lt_compile=`echo "$ac_compile" | $SED \ 13763 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13764 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13765 -e 's:$: $lt_compiler_flag:'` 13766 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13767 (eval "$lt_compile" 2>out/conftest.err) 13768 ac_status=$? 13769 cat out/conftest.err >&5 13770 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13771 if (exit $ac_status) && test -s out/conftest2.$ac_objext 13772 then 13773 # The compiler can only warn and ignore the option if not recognized 13774 # So say no if there are warnings 13775 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 13776 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 13777 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 13778 lt_cv_prog_compiler_c_o=yes 13779 fi 13780 fi 13781 chmod u+w . 2>&5 13782 $RM conftest* 13783 # SGI C++ compiler will create directory out/ii_files/ for 13784 # template instantiation 13785 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 13786 $RM out/* && rmdir out 13787 cd .. 13788 $RM -r conftest 13789 $RM conftest* 13790 13791 fi 13792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 13793 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 13794 13795 13796 13797 13798 13799 13800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 13801 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 13802 if ${lt_cv_prog_compiler_c_o+:} false; then : 13803 $as_echo_n "(cached) " >&6 13804 else 13805 lt_cv_prog_compiler_c_o=no 13806 $RM -r conftest 2>/dev/null 13807 mkdir conftest 13808 cd conftest 13809 mkdir out 13810 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13811 13812 lt_compiler_flag="-o out/conftest2.$ac_objext" 13813 # Insert the option either (1) after the last *FLAGS variable, or 13814 # (2) before a word containing "conftest.", or (3) at the end. 13815 # Note that $ac_compile itself does not contain backslashes and begins 13816 # with a dollar sign (not a hyphen), so the echo should work correctly. 13817 lt_compile=`echo "$ac_compile" | $SED \ 13818 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13819 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13820 -e 's:$: $lt_compiler_flag:'` 13821 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13822 (eval "$lt_compile" 2>out/conftest.err) 13823 ac_status=$? 13824 cat out/conftest.err >&5 13825 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13826 if (exit $ac_status) && test -s out/conftest2.$ac_objext 13827 then 13828 # The compiler can only warn and ignore the option if not recognized 13829 # So say no if there are warnings 13830 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 13831 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 13832 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 13833 lt_cv_prog_compiler_c_o=yes 13834 fi 13835 fi 13836 chmod u+w . 2>&5 13837 $RM conftest* 13838 # SGI C++ compiler will create directory out/ii_files/ for 13839 # template instantiation 13840 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 13841 $RM out/* && rmdir out 13842 cd .. 13843 $RM -r conftest 13844 $RM conftest* 13845 13846 fi 13847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 13848 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 13849 13850 13851 13852 13853 hard_links="nottested" 13854 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 13855 # do not overwrite the value of need_locks provided by the user 13856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 13857 $as_echo_n "checking if we can lock with hard links... " >&6; } 13858 hard_links=yes 13859 $RM conftest* 13860 ln conftest.a conftest.b 2>/dev/null && hard_links=no 13861 touch conftest.a 13862 ln conftest.a conftest.b 2>&5 || hard_links=no 13863 ln conftest.a conftest.b 2>/dev/null && hard_links=no 13864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 13865 $as_echo "$hard_links" >&6; } 13866 if test "$hard_links" = no; then 13867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 13868 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 13869 need_locks=warn 13870 fi 13871 else 13872 need_locks=no 13873 fi 13874 13875 13876 13877 13878 13879 13880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 13881 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 13882 13883 runpath_var= 13884 allow_undefined_flag= 13885 always_export_symbols=no 13886 archive_cmds= 13887 archive_expsym_cmds= 13888 compiler_needs_object=no 13889 enable_shared_with_static_runtimes=no 13890 export_dynamic_flag_spec= 13891 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 13892 hardcode_automatic=no 13893 hardcode_direct=no 13894 hardcode_direct_absolute=no 13895 hardcode_libdir_flag_spec= 13896 hardcode_libdir_separator= 13897 hardcode_minus_L=no 13898 hardcode_shlibpath_var=unsupported 13899 inherit_rpath=no 13900 link_all_deplibs=unknown 13901 module_cmds= 13902 module_expsym_cmds= 13903 old_archive_from_new_cmds= 13904 old_archive_from_expsyms_cmds= 13905 thread_safe_flag_spec= 13906 whole_archive_flag_spec= 13907 # include_expsyms should be a list of space-separated symbols to be *always* 13908 # included in the symbol list 13909 include_expsyms= 13910 # exclude_expsyms can be an extended regexp of symbols to exclude 13911 # it will be wrapped by ` (' and `)$', so one must not match beginning or 13912 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 13913 # as well as any symbol that contains `d'. 13914 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 13915 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 13916 # platforms (ab)use it in PIC code, but their linkers get confused if 13917 # the symbol is explicitly referenced. Since portable code cannot 13918 # rely on this symbol name, it's probably fine to never include it in 13919 # preloaded symbol tables. 13920 # Exclude shared library initialization/finalization symbols. 13921 extract_expsyms_cmds= 13922 13923 case $host_os in 13924 cygwin* | mingw* | pw32* | cegcc*) 13925 # FIXME: the MSVC++ port hasn't been tested in a loooong time 13926 # When not using gcc, we currently assume that we are using 13927 # Microsoft Visual C++. 13928 if test "$GCC" != yes; then 13929 with_gnu_ld=no 13930 fi 13931 ;; 13932 interix*) 13933 # we just hope/assume this is gcc and not c89 (= MSVC++) 13934 with_gnu_ld=yes 13935 ;; 13936 openbsd*) 13937 with_gnu_ld=no 13938 ;; 13939 esac 13940 13941 ld_shlibs=yes 13942 13943 # On some targets, GNU ld is compatible enough with the native linker 13944 # that we're better off using the native interface for both. 13945 lt_use_gnu_ld_interface=no 13946 if test "$with_gnu_ld" = yes; then 13947 case $host_os in 13948 aix*) 13949 # The AIX port of GNU ld has always aspired to compatibility 13950 # with the native linker. However, as the warning in the GNU ld 13951 # block says, versions before 2.19.5* couldn't really create working 13952 # shared libraries, regardless of the interface used. 13953 case `$LD -v 2>&1` in 13954 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 13955 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 13956 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 13957 *) 13958 lt_use_gnu_ld_interface=yes 13959 ;; 13960 esac 13961 ;; 13962 *) 13963 lt_use_gnu_ld_interface=yes 13964 ;; 13965 esac 13966 fi 13967 13968 if test "$lt_use_gnu_ld_interface" = yes; then 13969 # If archive_cmds runs LD, not CC, wlarc should be empty 13970 wlarc='${wl}' 13971 13972 # Set some defaults for GNU ld with shared library support. These 13973 # are reset later if shared libraries are not supported. Putting them 13974 # here allows them to be overridden if necessary. 13975 runpath_var=LD_RUN_PATH 13976 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 13977 export_dynamic_flag_spec='${wl}--export-dynamic' 13978 # ancient GNU ld didn't support --whole-archive et. al. 13979 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 13980 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 13981 else 13982 whole_archive_flag_spec= 13983 fi 13984 supports_anon_versioning=no 13985 case `$LD -v 2>&1` in 13986 *GNU\ gold*) supports_anon_versioning=yes ;; 13987 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 13988 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 13989 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 13990 *\ 2.11.*) ;; # other 2.11 versions 13991 *) supports_anon_versioning=yes ;; 13992 esac 13993 13994 # See if GNU ld supports shared libraries. 13995 case $host_os in 13996 aix[3-9]*) 13997 # On AIX/PPC, the GNU linker is very broken 13998 if test "$host_cpu" != ia64; then 13999 ld_shlibs=no 14000 cat <<_LT_EOF 1>&2 14001 14002 *** Warning: the GNU linker, at least up to release 2.19, is reported 14003 *** to be unable to reliably create shared libraries on AIX. 14004 *** Therefore, libtool is disabling shared libraries support. If you 14005 *** really care for shared libraries, you may want to install binutils 14006 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 14007 *** You will then need to restart the configuration process. 14008 14009 _LT_EOF 14010 fi 14011 ;; 14012 14013 amigaos*) 14014 case $host_cpu in 14015 powerpc) 14016 # see comment about AmigaOS4 .so support 14017 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14018 archive_expsym_cmds='' 14019 ;; 14020 m68k) 14021 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 14022 hardcode_libdir_flag_spec='-L$libdir' 14023 hardcode_minus_L=yes 14024 ;; 14025 esac 14026 ;; 14027 14028 beos*) 14029 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 14030 allow_undefined_flag=unsupported 14031 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 14032 # support --undefined. This deserves some investigation. FIXME 14033 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14034 else 14035 ld_shlibs=no 14036 fi 14037 ;; 14038 14039 cygwin* | mingw* | pw32* | cegcc*) 14040 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 14041 # as there is no search path for DLLs. 14042 hardcode_libdir_flag_spec='-L$libdir' 14043 export_dynamic_flag_spec='${wl}--export-all-symbols' 14044 allow_undefined_flag=unsupported 14045 always_export_symbols=no 14046 enable_shared_with_static_runtimes=yes 14047 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 14048 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 14049 14050 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 14051 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 14052 # If the export-symbols file already is a .def file (1st line 14053 # is EXPORTS), use it as is; otherwise, prepend... 14054 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 14055 cp $export_symbols $output_objdir/$soname.def; 14056 else 14057 echo EXPORTS > $output_objdir/$soname.def; 14058 cat $export_symbols >> $output_objdir/$soname.def; 14059 fi~ 14060 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 14061 else 14062 ld_shlibs=no 14063 fi 14064 ;; 14065 14066 haiku*) 14067 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14068 link_all_deplibs=yes 14069 ;; 14070 14071 interix[3-9]*) 14072 hardcode_direct=no 14073 hardcode_shlibpath_var=no 14074 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 14075 export_dynamic_flag_spec='${wl}-E' 14076 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 14077 # Instead, shared libraries are loaded at an image base (0x10000000 by 14078 # default) and relocated if they conflict, which is a slow very memory 14079 # consuming and fragmenting process. To avoid this, we pick a random, 14080 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 14081 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 14082 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 14083 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 14084 ;; 14085 14086 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 14087 tmp_diet=no 14088 if test "$host_os" = linux-dietlibc; then 14089 case $cc_basename in 14090 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 14091 esac 14092 fi 14093 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 14094 && test "$tmp_diet" = no 14095 then 14096 tmp_addflag=' $pic_flag' 14097 tmp_sharedflag='-shared' 14098 case $cc_basename,$host_cpu in 14099 pgcc*) # Portland Group C compiler 14100 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' 14101 tmp_addflag=' $pic_flag' 14102 ;; 14103 pgf77* | pgf90* | pgf95* | pgfortran*) 14104 # Portland Group f77 and f90 compilers 14105 whole_archive_flag_spec='${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' 14106 tmp_addflag=' $pic_flag -Mnomain' ;; 14107 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 14108 tmp_addflag=' -i_dynamic' ;; 14109 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 14110 tmp_addflag=' -i_dynamic -nofor_main' ;; 14111 ifc* | ifort*) # Intel Fortran compiler 14112 tmp_addflag=' -nofor_main' ;; 14113 lf95*) # Lahey Fortran 8.1 14114 whole_archive_flag_spec= 14115 tmp_sharedflag='--shared' ;; 14116 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 14117 tmp_sharedflag='-qmkshrobj' 14118 tmp_addflag= ;; 14119 nvcc*) # Cuda Compiler Driver 2.2 14120 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 14121 compiler_needs_object=yes 14122 ;; 14123 esac 14124 case `$CC -V 2>&1 | sed 5q` in 14125 *Sun\ C*) # Sun C 5.9 14126 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\"` ${wl}--no-whole-archive' 14127 compiler_needs_object=yes 14128 tmp_sharedflag='-G' ;; 14129 *Sun\ F*) # Sun Fortran 8.3 14130 tmp_sharedflag='-G' ;; 14131 esac 14132 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14133 14134 if test "x$supports_anon_versioning" = xyes; then 14135 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 14136 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 14137 echo "local: *; };" >> $output_objdir/$libname.ver~ 14138 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 14139 fi 14140 14141 case $cc_basename in 14142 xlf* | bgf* | bgxlf* | mpixlf*) 14143 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 14144 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 14145 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 14146 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 14147 if test "x$supports_anon_versioning" = xyes; then 14148 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 14149 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 14150 echo "local: *; };" >> $output_objdir/$libname.ver~ 14151 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 14152 fi 14153 ;; 14154 esac 14155 else 14156 ld_shlibs=no 14157 fi 14158 ;; 14159 14160 netbsd*) 14161 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 14162 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 14163 wlarc= 14164 else 14165 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14166 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 14167 fi 14168 ;; 14169 14170 solaris*) 14171 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 14172 ld_shlibs=no 14173 cat <<_LT_EOF 1>&2 14174 14175 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 14176 *** create shared libraries on Solaris systems. Therefore, libtool 14177 *** is disabling shared libraries support. We urge you to upgrade GNU 14178 *** binutils to release 2.9.1 or newer. Another option is to modify 14179 *** your PATH or compiler configuration so that the native linker is 14180 *** used, and then restart. 14181 14182 _LT_EOF 14183 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 14184 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14185 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 14186 else 14187 ld_shlibs=no 14188 fi 14189 ;; 14190 14191 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 14192 case `$LD -v 2>&1` in 14193 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 14194 ld_shlibs=no 14195 cat <<_LT_EOF 1>&2 14196 14197 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 14198 *** reliably create shared libraries on SCO systems. Therefore, libtool 14199 *** is disabling shared libraries support. We urge you to upgrade GNU 14200 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 14201 *** your PATH or compiler configuration so that the native linker is 14202 *** used, and then restart. 14203 14204 _LT_EOF 14205 ;; 14206 *) 14207 # For security reasons, it is highly recommended that you always 14208 # use absolute paths for naming shared libraries, and exclude the 14209 # DT_RUNPATH tag from executables and libraries. But doing so 14210 # requires that you compile everything twice, which is a pain. 14211 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 14212 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 14213 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14214 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 14215 else 14216 ld_shlibs=no 14217 fi 14218 ;; 14219 esac 14220 ;; 14221 14222 sunos4*) 14223 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 14224 wlarc= 14225 hardcode_direct=yes 14226 hardcode_shlibpath_var=no 14227 ;; 14228 14229 *) 14230 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 14231 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14232 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 14233 else 14234 ld_shlibs=no 14235 fi 14236 ;; 14237 esac 14238 14239 if test "$ld_shlibs" = no; then 14240 runpath_var= 14241 hardcode_libdir_flag_spec= 14242 export_dynamic_flag_spec= 14243 whole_archive_flag_spec= 14244 fi 14245 else 14246 # PORTME fill in a description of your system's linker (not GNU ld) 14247 case $host_os in 14248 aix3*) 14249 allow_undefined_flag=unsupported 14250 always_export_symbols=yes 14251 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 14252 # Note: this linker hardcodes the directories in LIBPATH if there 14253 # are no directories specified by -L. 14254 hardcode_minus_L=yes 14255 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 14256 # Neither direct hardcoding nor static linking is supported with a 14257 # broken collect2. 14258 hardcode_direct=unsupported 14259 fi 14260 ;; 14261 14262 aix[4-9]*) 14263 if test "$host_cpu" = ia64; then 14264 # On IA64, the linker does run time linking by default, so we don't 14265 # have to do anything special. 14266 aix_use_runtimelinking=no 14267 exp_sym_flag='-Bexport' 14268 no_entry_flag="" 14269 else 14270 # If we're using GNU nm, then we don't want the "-C" option. 14271 # -C means demangle to AIX nm, but means don't demangle with GNU nm 14272 # Also, AIX nm treats weak defined symbols like other global 14273 # defined symbols, whereas GNU nm marks them as "W". 14274 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 14275 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14276 else 14277 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14278 fi 14279 aix_use_runtimelinking=no 14280 14281 # Test if we are trying to use run time linking or normal 14282 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 14283 # need to do runtime linking. 14284 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 14285 for ld_flag in $LDFLAGS; do 14286 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 14287 aix_use_runtimelinking=yes 14288 break 14289 fi 14290 done 14291 ;; 14292 esac 14293 14294 exp_sym_flag='-bexport' 14295 no_entry_flag='-bnoentry' 14296 fi 14297 14298 # When large executables or shared objects are built, AIX ld can 14299 # have problems creating the table of contents. If linking a library 14300 # or program results in "error TOC overflow" add -mminimal-toc to 14301 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 14302 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 14303 14304 archive_cmds='' 14305 hardcode_direct=yes 14306 hardcode_direct_absolute=yes 14307 hardcode_libdir_separator=':' 14308 link_all_deplibs=yes 14309 file_list_spec='${wl}-f,' 14310 14311 if test "$GCC" = yes; then 14312 case $host_os in aix4.[012]|aix4.[012].*) 14313 # We only want to do this on AIX 4.2 and lower, the check 14314 # below for broken collect2 doesn't work under 4.3+ 14315 collect2name=`${CC} -print-prog-name=collect2` 14316 if test -f "$collect2name" && 14317 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 14318 then 14319 # We have reworked collect2 14320 : 14321 else 14322 # We have old collect2 14323 hardcode_direct=unsupported 14324 # It fails to find uninstalled libraries when the uninstalled 14325 # path is not listed in the libpath. Setting hardcode_minus_L 14326 # to unsupported forces relinking 14327 hardcode_minus_L=yes 14328 hardcode_libdir_flag_spec='-L$libdir' 14329 hardcode_libdir_separator= 14330 fi 14331 ;; 14332 esac 14333 shared_flag='-shared' 14334 if test "$aix_use_runtimelinking" = yes; then 14335 shared_flag="$shared_flag "'${wl}-G' 14336 fi 14337 else 14338 # not using gcc 14339 if test "$host_cpu" = ia64; then 14340 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 14341 # chokes on -Wl,-G. The following line is correct: 14342 shared_flag='-G' 14343 else 14344 if test "$aix_use_runtimelinking" = yes; then 14345 shared_flag='${wl}-G' 14346 else 14347 shared_flag='${wl}-bM:SRE' 14348 fi 14349 fi 14350 fi 14351 14352 export_dynamic_flag_spec='${wl}-bexpall' 14353 # It seems that -bexpall does not export symbols beginning with 14354 # underscore (_), so it is better to generate a list of symbols to export. 14355 always_export_symbols=yes 14356 if test "$aix_use_runtimelinking" = yes; then 14357 # Warning - without using the other runtime loading flags (-brtl), 14358 # -berok will link without error, but may produce a broken library. 14359 allow_undefined_flag='-berok' 14360 # Determine the default libpath from the value encoded in an 14361 # empty executable. 14362 if test "${lt_cv_aix_libpath+set}" = set; then 14363 aix_libpath=$lt_cv_aix_libpath 14364 else 14365 if ${lt_cv_aix_libpath_+:} false; then : 14366 $as_echo_n "(cached) " >&6 14367 else 14368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14369 /* end confdefs.h. */ 14370 14371 int 14372 main () 14373 { 14374 14375 ; 14376 return 0; 14377 } 14378 _ACEOF 14379 if ac_fn_c_try_link "$LINENO"; then : 14380 14381 lt_aix_libpath_sed=' 14382 /Import File Strings/,/^$/ { 14383 /^0/ { 14384 s/^0 *\([^ ]*\) *$/\1/ 14385 p 14386 } 14387 }' 14388 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 14389 # Check for a 64-bit object if we didn't find anything. 14390 if test -z "$lt_cv_aix_libpath_"; then 14391 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 14392 fi 14393 fi 14394 rm -f core conftest.err conftest.$ac_objext \ 14395 conftest$ac_exeext conftest.$ac_ext 14396 if test -z "$lt_cv_aix_libpath_"; then 14397 lt_cv_aix_libpath_="/usr/lib:/lib" 14398 fi 14399 14400 fi 14401 14402 aix_libpath=$lt_cv_aix_libpath_ 14403 fi 14404 14405 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 14406 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 14407 else 14408 if test "$host_cpu" = ia64; then 14409 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 14410 allow_undefined_flag="-z nodefs" 14411 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 14412 else 14413 # Determine the default libpath from the value encoded in an 14414 # empty executable. 14415 if test "${lt_cv_aix_libpath+set}" = set; then 14416 aix_libpath=$lt_cv_aix_libpath 14417 else 14418 if ${lt_cv_aix_libpath_+:} false; then : 14419 $as_echo_n "(cached) " >&6 14420 else 14421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14422 /* end confdefs.h. */ 14423 14424 int 14425 main () 14426 { 14427 14428 ; 14429 return 0; 14430 } 14431 _ACEOF 14432 if ac_fn_c_try_link "$LINENO"; then : 14433 14434 lt_aix_libpath_sed=' 14435 /Import File Strings/,/^$/ { 14436 /^0/ { 14437 s/^0 *\([^ ]*\) *$/\1/ 14438 p 14439 } 14440 }' 14441 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 14442 # Check for a 64-bit object if we didn't find anything. 14443 if test -z "$lt_cv_aix_libpath_"; then 14444 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 14445 fi 14446 fi 14447 rm -f core conftest.err conftest.$ac_objext \ 14448 conftest$ac_exeext conftest.$ac_ext 14449 if test -z "$lt_cv_aix_libpath_"; then 14450 lt_cv_aix_libpath_="/usr/lib:/lib" 14451 fi 14452 14453 fi 14454 14455 aix_libpath=$lt_cv_aix_libpath_ 14456 fi 14457 14458 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 14459 # Warning - without using the other run time loading flags, 14460 # -berok will link without error, but may produce a broken library. 14461 no_undefined_flag=' ${wl}-bernotok' 14462 allow_undefined_flag=' ${wl}-berok' 14463 if test "$with_gnu_ld" = yes; then 14464 # We only use this code for GNU lds that support --whole-archive. 14465 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 14466 else 14467 # Exported symbols can be pulled into shared objects from archives 14468 whole_archive_flag_spec='$convenience' 14469 fi 14470 archive_cmds_need_lc=yes 14471 # This is similar to how AIX traditionally builds its shared libraries. 14472 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 14473 fi 14474 fi 14475 ;; 14476 14477 amigaos*) 14478 case $host_cpu in 14479 powerpc) 14480 # see comment about AmigaOS4 .so support 14481 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14482 archive_expsym_cmds='' 14483 ;; 14484 m68k) 14485 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 14486 hardcode_libdir_flag_spec='-L$libdir' 14487 hardcode_minus_L=yes 14488 ;; 14489 esac 14490 ;; 14491 14492 bsdi[45]*) 14493 export_dynamic_flag_spec=-rdynamic 14494 ;; 14495 14496 cygwin* | mingw* | pw32* | cegcc*) 14497 # When not using gcc, we currently assume that we are using 14498 # Microsoft Visual C++. 14499 # hardcode_libdir_flag_spec is actually meaningless, as there is 14500 # no search path for DLLs. 14501 case $cc_basename in 14502 cl*) 14503 # Native MSVC 14504 hardcode_libdir_flag_spec=' ' 14505 allow_undefined_flag=unsupported 14506 always_export_symbols=yes 14507 file_list_spec='@' 14508 # Tell ltmain to make .lib files, not .a files. 14509 libext=lib 14510 # Tell ltmain to make .dll files, not .so files. 14511 shrext_cmds=".dll" 14512 # FIXME: Setting linknames here is a bad hack. 14513 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 14514 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 14515 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 14516 else 14517 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 14518 fi~ 14519 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 14520 linknames=' 14521 # The linker will not automatically build a static lib if we build a DLL. 14522 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 14523 enable_shared_with_static_runtimes=yes 14524 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 14525 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 14526 # Don't use ranlib 14527 old_postinstall_cmds='chmod 644 $oldlib' 14528 postlink_cmds='lt_outputfile="@OUTPUT@"~ 14529 lt_tool_outputfile="@TOOL_OUTPUT@"~ 14530 case $lt_outputfile in 14531 *.exe|*.EXE) ;; 14532 *) 14533 lt_outputfile="$lt_outputfile.exe" 14534 lt_tool_outputfile="$lt_tool_outputfile.exe" 14535 ;; 14536 esac~ 14537 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 14538 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 14539 $RM "$lt_outputfile.manifest"; 14540 fi' 14541 ;; 14542 *) 14543 # Assume MSVC wrapper 14544 hardcode_libdir_flag_spec=' ' 14545 allow_undefined_flag=unsupported 14546 # Tell ltmain to make .lib files, not .a files. 14547 libext=lib 14548 # Tell ltmain to make .dll files, not .so files. 14549 shrext_cmds=".dll" 14550 # FIXME: Setting linknames here is a bad hack. 14551 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 14552 # The linker will automatically build a .lib file if we build a DLL. 14553 old_archive_from_new_cmds='true' 14554 # FIXME: Should let the user specify the lib program. 14555 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 14556 enable_shared_with_static_runtimes=yes 14557 ;; 14558 esac 14559 ;; 14560 14561 darwin* | rhapsody*) 14562 14563 14564 archive_cmds_need_lc=no 14565 hardcode_direct=no 14566 hardcode_automatic=yes 14567 hardcode_shlibpath_var=unsupported 14568 if test "$lt_cv_ld_force_load" = "yes"; then 14569 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 14570 14571 else 14572 whole_archive_flag_spec='' 14573 fi 14574 link_all_deplibs=yes 14575 allow_undefined_flag="$_lt_dar_allow_undefined" 14576 case $cc_basename in 14577 ifort*) _lt_dar_can_shared=yes ;; 14578 *) _lt_dar_can_shared=$GCC ;; 14579 esac 14580 if test "$_lt_dar_can_shared" = "yes"; then 14581 output_verbose_link_cmd=func_echo_all 14582 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 14583 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 14584 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}${_lt_dsymutil}" 14585 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 14586 14587 else 14588 ld_shlibs=no 14589 fi 14590 14591 ;; 14592 14593 dgux*) 14594 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 14595 hardcode_libdir_flag_spec='-L$libdir' 14596 hardcode_shlibpath_var=no 14597 ;; 14598 14599 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 14600 # support. Future versions do this automatically, but an explicit c++rt0.o 14601 # does not break anything, and helps significantly (at the cost of a little 14602 # extra space). 14603 freebsd2.2*) 14604 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 14605 hardcode_libdir_flag_spec='-R$libdir' 14606 hardcode_direct=yes 14607 hardcode_shlibpath_var=no 14608 ;; 14609 14610 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 14611 freebsd2.*) 14612 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 14613 hardcode_direct=yes 14614 hardcode_minus_L=yes 14615 hardcode_shlibpath_var=no 14616 ;; 14617 14618 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 14619 freebsd* | dragonfly*) 14620 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 14621 hardcode_libdir_flag_spec='-R$libdir' 14622 hardcode_direct=yes 14623 hardcode_shlibpath_var=no 14624 ;; 14625 14626 hpux9*) 14627 if test "$GCC" = yes; then 14628 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 14629 else 14630 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 14631 fi 14632 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 14633 hardcode_libdir_separator=: 14634 hardcode_direct=yes 14635 14636 # hardcode_minus_L: Not really in the search PATH, 14637 # but as the default location of the library. 14638 hardcode_minus_L=yes 14639 export_dynamic_flag_spec='${wl}-E' 14640 ;; 14641 14642 hpux10*) 14643 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 14644 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 14645 else 14646 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 14647 fi 14648 if test "$with_gnu_ld" = no; then 14649 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 14650 hardcode_libdir_separator=: 14651 hardcode_direct=yes 14652 hardcode_direct_absolute=yes 14653 export_dynamic_flag_spec='${wl}-E' 14654 # hardcode_minus_L: Not really in the search PATH, 14655 # but as the default location of the library. 14656 hardcode_minus_L=yes 14657 fi 14658 ;; 14659 14660 hpux11*) 14661 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 14662 case $host_cpu in 14663 hppa*64*) 14664 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 14665 ;; 14666 ia64*) 14667 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 14668 ;; 14669 *) 14670 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 14671 ;; 14672 esac 14673 else 14674 case $host_cpu in 14675 hppa*64*) 14676 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 14677 ;; 14678 ia64*) 14679 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 14680 ;; 14681 *) 14682 14683 # Older versions of the 11.00 compiler do not understand -b yet 14684 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 14685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 14686 $as_echo_n "checking if $CC understands -b... " >&6; } 14687 if ${lt_cv_prog_compiler__b+:} false; then : 14688 $as_echo_n "(cached) " >&6 14689 else 14690 lt_cv_prog_compiler__b=no 14691 save_LDFLAGS="$LDFLAGS" 14692 LDFLAGS="$LDFLAGS -b" 14693 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14694 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14695 # The linker can only warn and ignore the option if not recognized 14696 # So say no if there are warnings 14697 if test -s conftest.err; then 14698 # Append any errors to the config.log. 14699 cat conftest.err 1>&5 14700 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14701 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14702 if diff conftest.exp conftest.er2 >/dev/null; then 14703 lt_cv_prog_compiler__b=yes 14704 fi 14705 else 14706 lt_cv_prog_compiler__b=yes 14707 fi 14708 fi 14709 $RM -r conftest* 14710 LDFLAGS="$save_LDFLAGS" 14711 14712 fi 14713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 14714 $as_echo "$lt_cv_prog_compiler__b" >&6; } 14715 14716 if test x"$lt_cv_prog_compiler__b" = xyes; then 14717 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 14718 else 14719 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 14720 fi 14721 14722 ;; 14723 esac 14724 fi 14725 if test "$with_gnu_ld" = no; then 14726 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 14727 hardcode_libdir_separator=: 14728 14729 case $host_cpu in 14730 hppa*64*|ia64*) 14731 hardcode_direct=no 14732 hardcode_shlibpath_var=no 14733 ;; 14734 *) 14735 hardcode_direct=yes 14736 hardcode_direct_absolute=yes 14737 export_dynamic_flag_spec='${wl}-E' 14738 14739 # hardcode_minus_L: Not really in the search PATH, 14740 # but as the default location of the library. 14741 hardcode_minus_L=yes 14742 ;; 14743 esac 14744 fi 14745 ;; 14746 14747 irix5* | irix6* | nonstopux*) 14748 if test "$GCC" = yes; then 14749 archive_cmds='$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' 14750 # Try to use the -exported_symbol ld option, if it does not 14751 # work, assume that -exports_file does not work either and 14752 # implicitly export all symbols. 14753 # This should be the same for all languages, so no per-tag cache variable. 14754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 14755 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 14756 if ${lt_cv_irix_exported_symbol+:} false; then : 14757 $as_echo_n "(cached) " >&6 14758 else 14759 save_LDFLAGS="$LDFLAGS" 14760 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 14761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14762 /* end confdefs.h. */ 14763 int foo (void) { return 0; } 14764 _ACEOF 14765 if ac_fn_c_try_link "$LINENO"; then : 14766 lt_cv_irix_exported_symbol=yes 14767 else 14768 lt_cv_irix_exported_symbol=no 14769 fi 14770 rm -f core conftest.err conftest.$ac_objext \ 14771 conftest$ac_exeext conftest.$ac_ext 14772 LDFLAGS="$save_LDFLAGS" 14773 fi 14774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 14775 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 14776 if test "$lt_cv_irix_exported_symbol" = yes; then 14777 archive_expsym_cmds='$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 $lib' 14778 fi 14779 else 14780 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 14781 archive_expsym_cmds='$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 $lib' 14782 fi 14783 archive_cmds_need_lc='no' 14784 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 14785 hardcode_libdir_separator=: 14786 inherit_rpath=yes 14787 link_all_deplibs=yes 14788 ;; 14789 14790 netbsd*) 14791 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 14792 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 14793 else 14794 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 14795 fi 14796 hardcode_libdir_flag_spec='-R$libdir' 14797 hardcode_direct=yes 14798 hardcode_shlibpath_var=no 14799 ;; 14800 14801 newsos6) 14802 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 14803 hardcode_direct=yes 14804 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 14805 hardcode_libdir_separator=: 14806 hardcode_shlibpath_var=no 14807 ;; 14808 14809 *nto* | *qnx*) 14810 ;; 14811 14812 openbsd*) 14813 if test -f /usr/libexec/ld.so; then 14814 hardcode_direct=yes 14815 hardcode_shlibpath_var=no 14816 hardcode_direct_absolute=yes 14817 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 14818 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 14819 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 14820 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 14821 export_dynamic_flag_spec='${wl}-E' 14822 else 14823 case $host_os in 14824 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 14825 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 14826 hardcode_libdir_flag_spec='-R$libdir' 14827 ;; 14828 *) 14829 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 14830 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 14831 ;; 14832 esac 14833 fi 14834 else 14835 ld_shlibs=no 14836 fi 14837 ;; 14838 14839 os2*) 14840 hardcode_libdir_flag_spec='-L$libdir' 14841 hardcode_minus_L=yes 14842 allow_undefined_flag=unsupported 14843 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 14844 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 14845 ;; 14846 14847 osf3*) 14848 if test "$GCC" = yes; then 14849 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 14850 archive_cmds='$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 $lib' 14851 else 14852 allow_undefined_flag=' -expect_unresolved \*' 14853 archive_cmds='$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 $lib' 14854 fi 14855 archive_cmds_need_lc='no' 14856 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 14857 hardcode_libdir_separator=: 14858 ;; 14859 14860 osf4* | osf5*) # as osf3* with the addition of -msym flag 14861 if test "$GCC" = yes; then 14862 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 14863 archive_cmds='$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 $lib' 14864 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 14865 else 14866 allow_undefined_flag=' -expect_unresolved \*' 14867 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' 14868 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~ 14869 $CC -shared${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' 14870 14871 # Both c and cxx compiler support -rpath directly 14872 hardcode_libdir_flag_spec='-rpath $libdir' 14873 fi 14874 archive_cmds_need_lc='no' 14875 hardcode_libdir_separator=: 14876 ;; 14877 14878 solaris*) 14879 no_undefined_flag=' -z defs' 14880 if test "$GCC" = yes; then 14881 wlarc='${wl}' 14882 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 14883 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 14884 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 14885 else 14886 case `$CC -V 2>&1` in 14887 *"Compilers 5.0"*) 14888 wlarc='' 14889 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 14890 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 14891 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 14892 ;; 14893 *) 14894 wlarc='${wl}' 14895 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 14896 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 14897 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 14898 ;; 14899 esac 14900 fi 14901 hardcode_libdir_flag_spec='-R$libdir' 14902 hardcode_shlibpath_var=no 14903 case $host_os in 14904 solaris2.[0-5] | solaris2.[0-5].*) ;; 14905 *) 14906 # The compiler driver will combine and reorder linker options, 14907 # but understands `-z linker_flag'. GCC discards it without `$wl', 14908 # but is careful enough not to reorder. 14909 # Supported since Solaris 2.6 (maybe 2.5.1?) 14910 if test "$GCC" = yes; then 14911 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 14912 else 14913 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 14914 fi 14915 ;; 14916 esac 14917 link_all_deplibs=yes 14918 ;; 14919 14920 sunos4*) 14921 if test "x$host_vendor" = xsequent; then 14922 # Use $CC to link under sequent, because it throws in some extra .o 14923 # files that make .init and .fini sections work. 14924 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 14925 else 14926 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 14927 fi 14928 hardcode_libdir_flag_spec='-L$libdir' 14929 hardcode_direct=yes 14930 hardcode_minus_L=yes 14931 hardcode_shlibpath_var=no 14932 ;; 14933 14934 sysv4) 14935 case $host_vendor in 14936 sni) 14937 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 14938 hardcode_direct=yes # is this really true??? 14939 ;; 14940 siemens) 14941 ## LD is ld it makes a PLAMLIB 14942 ## CC just makes a GrossModule. 14943 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 14944 reload_cmds='$CC -r -o $output$reload_objs' 14945 hardcode_direct=no 14946 ;; 14947 motorola) 14948 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 14949 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 14950 ;; 14951 esac 14952 runpath_var='LD_RUN_PATH' 14953 hardcode_shlibpath_var=no 14954 ;; 14955 14956 sysv4.3*) 14957 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 14958 hardcode_shlibpath_var=no 14959 export_dynamic_flag_spec='-Bexport' 14960 ;; 14961 14962 sysv4*MP*) 14963 if test -d /usr/nec; then 14964 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 14965 hardcode_shlibpath_var=no 14966 runpath_var=LD_RUN_PATH 14967 hardcode_runpath_var=yes 14968 ld_shlibs=yes 14969 fi 14970 ;; 14971 14972 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 14973 no_undefined_flag='${wl}-z,text' 14974 archive_cmds_need_lc=no 14975 hardcode_shlibpath_var=no 14976 runpath_var='LD_RUN_PATH' 14977 14978 if test "$GCC" = yes; then 14979 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14980 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14981 else 14982 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14983 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14984 fi 14985 ;; 14986 14987 sysv5* | sco3.2v5* | sco5v6*) 14988 # Note: We can NOT use -z defs as we might desire, because we do not 14989 # link with -lc, and that would cause any symbols used from libc to 14990 # always be unresolved, which means just about no library would 14991 # ever link correctly. If we're not using GNU ld we use -z text 14992 # though, which does catch some bad symbols but isn't as heavy-handed 14993 # as -z defs. 14994 no_undefined_flag='${wl}-z,text' 14995 allow_undefined_flag='${wl}-z,nodefs' 14996 archive_cmds_need_lc=no 14997 hardcode_shlibpath_var=no 14998 hardcode_libdir_flag_spec='${wl}-R,$libdir' 14999 hardcode_libdir_separator=':' 15000 link_all_deplibs=yes 15001 export_dynamic_flag_spec='${wl}-Bexport' 15002 runpath_var='LD_RUN_PATH' 15003 15004 if test "$GCC" = yes; then 15005 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15006 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15007 else 15008 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15009 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15010 fi 15011 ;; 15012 15013 uts4*) 15014 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15015 hardcode_libdir_flag_spec='-L$libdir' 15016 hardcode_shlibpath_var=no 15017 ;; 15018 15019 *) 15020 ld_shlibs=no 15021 ;; 15022 esac 15023 15024 if test x$host_vendor = xsni; then 15025 case $host in 15026 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 15027 export_dynamic_flag_spec='${wl}-Blargedynsym' 15028 ;; 15029 esac 15030 fi 15031 fi 15032 15033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 15034 $as_echo "$ld_shlibs" >&6; } 15035 test "$ld_shlibs" = no && can_build_shared=no 15036 15037 with_gnu_ld=$with_gnu_ld 15038 15039 15040 15041 15042 15043 15044 15045 15046 15047 15048 15049 15050 15051 15052 15053 # 15054 # Do we need to explicitly link libc? 15055 # 15056 case "x$archive_cmds_need_lc" in 15057 x|xyes) 15058 # Assume -lc should be added 15059 archive_cmds_need_lc=yes 15060 15061 if test "$enable_shared" = yes && test "$GCC" = yes; then 15062 case $archive_cmds in 15063 *'~'*) 15064 # FIXME: we may have to deal with multi-command sequences. 15065 ;; 15066 '$CC '*) 15067 # Test whether the compiler implicitly links with -lc since on some 15068 # systems, -lgcc has to come before -lc. If gcc already passes -lc 15069 # to ld, don't add -lc before -lgcc. 15070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 15071 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 15072 if ${lt_cv_archive_cmds_need_lc+:} false; then : 15073 $as_echo_n "(cached) " >&6 15074 else 15075 $RM conftest* 15076 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15077 15078 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 15079 (eval $ac_compile) 2>&5 15080 ac_status=$? 15081 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 15082 test $ac_status = 0; } 2>conftest.err; then 15083 soname=conftest 15084 lib=conftest 15085 libobjs=conftest.$ac_objext 15086 deplibs= 15087 wl=$lt_prog_compiler_wl 15088 pic_flag=$lt_prog_compiler_pic 15089 compiler_flags=-v 15090 linker_flags=-v 15091 verstring= 15092 output_objdir=. 15093 libname=conftest 15094 lt_save_allow_undefined_flag=$allow_undefined_flag 15095 allow_undefined_flag= 15096 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 15097 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 15098 ac_status=$? 15099 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 15100 test $ac_status = 0; } 15101 then 15102 lt_cv_archive_cmds_need_lc=no 15103 else 15104 lt_cv_archive_cmds_need_lc=yes 15105 fi 15106 allow_undefined_flag=$lt_save_allow_undefined_flag 15107 else 15108 cat conftest.err 1>&5 15109 fi 15110 $RM conftest* 15111 15112 fi 15113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 15114 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 15115 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 15116 ;; 15117 esac 15118 fi 15119 ;; 15120 esac 15121 15122 15123 15124 15125 15126 15127 15128 15129 15130 15131 15132 15133 15134 15135 15136 15137 15138 15139 15140 15141 15142 15143 15144 15145 15146 15147 15148 15149 15150 15151 15152 15153 15154 15155 15156 15157 15158 15159 15160 15161 15162 15163 15164 15165 15166 15167 15168 15169 15170 15171 15172 15173 15174 15175 15176 15177 15178 15179 15180 15181 15182 15183 15184 15185 15186 15187 15188 15189 15190 15191 15192 15193 15194 15195 15196 15197 15198 15199 15200 15201 15202 15203 15204 15205 15206 15207 15208 15209 15210 15211 15212 15213 15214 15215 15216 15217 15218 15219 15220 15221 15222 15223 15224 15225 15226 15227 15228 15229 15230 15231 15232 15233 15234 15235 15236 15237 15238 15239 15240 15241 15242 15243 15244 15245 15246 15247 15248 15249 15250 15251 15252 15253 15254 15255 15256 15257 15258 15259 15260 15261 15262 15263 15264 15265 15266 15267 15268 15269 15270 15271 15272 15273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 15274 $as_echo_n "checking dynamic linker characteristics... " >&6; } 15275 15276 if test "$GCC" = yes; then 15277 case $host_os in 15278 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 15279 *) lt_awk_arg="/^libraries:/" ;; 15280 esac 15281 case $host_os in 15282 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 15283 *) lt_sed_strip_eq="s,=/,/,g" ;; 15284 esac 15285 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 15286 case $lt_search_path_spec in 15287 *\;*) 15288 # if the path contains ";" then we assume it to be the separator 15289 # otherwise default to the standard path separator (i.e. ":") - it is 15290 # assumed that no part of a normal pathname contains ";" but that should 15291 # okay in the real world where ";" in dirpaths is itself problematic. 15292 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 15293 ;; 15294 *) 15295 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 15296 ;; 15297 esac 15298 # Ok, now we have the path, separated by spaces, we can step through it 15299 # and add multilib dir if necessary. 15300 lt_tmp_lt_search_path_spec= 15301 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 15302 for lt_sys_path in $lt_search_path_spec; do 15303 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 15304 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 15305 else 15306 test -d "$lt_sys_path" && \ 15307 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 15308 fi 15309 done 15310 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 15311 BEGIN {RS=" "; FS="/|\n";} { 15312 lt_foo=""; 15313 lt_count=0; 15314 for (lt_i = NF; lt_i > 0; lt_i--) { 15315 if ($lt_i != "" && $lt_i != ".") { 15316 if ($lt_i == "..") { 15317 lt_count++; 15318 } else { 15319 if (lt_count == 0) { 15320 lt_foo="/" $lt_i lt_foo; 15321 } else { 15322 lt_count--; 15323 } 15324 } 15325 } 15326 } 15327 if (lt_foo != "") { lt_freq[lt_foo]++; } 15328 if (lt_freq[lt_foo] == 1) { print lt_foo; } 15329 }'` 15330 # AWK program above erroneously prepends '/' to C:/dos/paths 15331 # for these hosts. 15332 case $host_os in 15333 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 15334 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 15335 esac 15336 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 15337 else 15338 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 15339 fi 15340 library_names_spec= 15341 libname_spec='lib$name' 15342 soname_spec= 15343 shrext_cmds=".so" 15344 postinstall_cmds= 15345 postuninstall_cmds= 15346 finish_cmds= 15347 finish_eval= 15348 shlibpath_var= 15349 shlibpath_overrides_runpath=unknown 15350 version_type=none 15351 dynamic_linker="$host_os ld.so" 15352 sys_lib_dlsearch_path_spec="/lib /usr/lib" 15353 need_lib_prefix=unknown 15354 hardcode_into_libs=no 15355 15356 # when you set need_version to no, make sure it does not cause -set_version 15357 # flags to be left without arguments 15358 need_version=unknown 15359 15360 case $host_os in 15361 aix3*) 15362 version_type=linux # correct to gnu/linux during the next big refactor 15363 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 15364 shlibpath_var=LIBPATH 15365 15366 # AIX 3 has no versioning support, so we append a major version to the name. 15367 soname_spec='${libname}${release}${shared_ext}$major' 15368 ;; 15369 15370 aix[4-9]*) 15371 version_type=linux # correct to gnu/linux during the next big refactor 15372 need_lib_prefix=no 15373 need_version=no 15374 hardcode_into_libs=yes 15375 if test "$host_cpu" = ia64; then 15376 # AIX 5 supports IA64 15377 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 15378 shlibpath_var=LD_LIBRARY_PATH 15379 else 15380 # With GCC up to 2.95.x, collect2 would create an import file 15381 # for dependence libraries. The import file would start with 15382 # the line `#! .'. This would cause the generated library to 15383 # depend on `.', always an invalid library. This was fixed in 15384 # development snapshots of GCC prior to 3.0. 15385 case $host_os in 15386 aix4 | aix4.[01] | aix4.[01].*) 15387 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 15388 echo ' yes ' 15389 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 15390 : 15391 else 15392 can_build_shared=no 15393 fi 15394 ;; 15395 esac 15396 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 15397 # soname into executable. Probably we can add versioning support to 15398 # collect2, so additional links can be useful in future. 15399 if test "$aix_use_runtimelinking" = yes; then 15400 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 15401 # instead of lib<name>.a to let people know that these are not 15402 # typical AIX shared libraries. 15403 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15404 else 15405 # We preserve .a as extension for shared libraries through AIX4.2 15406 # and later when we are not doing run time linking. 15407 library_names_spec='${libname}${release}.a $libname.a' 15408 soname_spec='${libname}${release}${shared_ext}$major' 15409 fi 15410 shlibpath_var=LIBPATH 15411 fi 15412 ;; 15413 15414 amigaos*) 15415 case $host_cpu in 15416 powerpc) 15417 # Since July 2007 AmigaOS4 officially supports .so libraries. 15418 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 15419 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15420 ;; 15421 m68k) 15422 library_names_spec='$libname.ixlibrary $libname.a' 15423 # Create ${libname}_ixlibrary.a entries in /sys/libs. 15424 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 15425 ;; 15426 esac 15427 ;; 15428 15429 beos*) 15430 library_names_spec='${libname}${shared_ext}' 15431 dynamic_linker="$host_os ld.so" 15432 shlibpath_var=LIBRARY_PATH 15433 ;; 15434 15435 bsdi[45]*) 15436 version_type=linux # correct to gnu/linux during the next big refactor 15437 need_version=no 15438 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15439 soname_spec='${libname}${release}${shared_ext}$major' 15440 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 15441 shlibpath_var=LD_LIBRARY_PATH 15442 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 15443 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 15444 # the default ld.so.conf also contains /usr/contrib/lib and 15445 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 15446 # libtool to hard-code these into programs 15447 ;; 15448 15449 cygwin* | mingw* | pw32* | cegcc*) 15450 version_type=windows 15451 shrext_cmds=".dll" 15452 need_version=no 15453 need_lib_prefix=no 15454 15455 case $GCC,$cc_basename in 15456 yes,*) 15457 # gcc 15458 library_names_spec='$libname.dll.a' 15459 # DLL is installed to $(libdir)/../bin by postinstall_cmds 15460 postinstall_cmds='base_file=`basename \${file}`~ 15461 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 15462 dldir=$destdir/`dirname \$dlpath`~ 15463 test -d \$dldir || mkdir -p \$dldir~ 15464 $install_prog $dir/$dlname \$dldir/$dlname~ 15465 chmod a+x \$dldir/$dlname~ 15466 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 15467 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 15468 fi' 15469 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 15470 dlpath=$dir/\$dldll~ 15471 $RM \$dlpath' 15472 shlibpath_overrides_runpath=yes 15473 15474 case $host_os in 15475 cygwin*) 15476 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 15477 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15478 15479 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 15480 ;; 15481 mingw* | cegcc*) 15482 # MinGW DLLs use traditional 'lib' prefix 15483 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15484 ;; 15485 pw32*) 15486 # pw32 DLLs use 'pw' prefix rather than 'lib' 15487 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15488 ;; 15489 esac 15490 dynamic_linker='Win32 ld.exe' 15491 ;; 15492 15493 *,cl*) 15494 # Native MSVC 15495 libname_spec='$name' 15496 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15497 library_names_spec='${libname}.dll.lib' 15498 15499 case $build_os in 15500 mingw*) 15501 sys_lib_search_path_spec= 15502 lt_save_ifs=$IFS 15503 IFS=';' 15504 for lt_path in $LIB 15505 do 15506 IFS=$lt_save_ifs 15507 # Let DOS variable expansion print the short 8.3 style file name. 15508 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 15509 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 15510 done 15511 IFS=$lt_save_ifs 15512 # Convert to MSYS style. 15513 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 15514 ;; 15515 cygwin*) 15516 # Convert to unix form, then to dos form, then back to unix form 15517 # but this time dos style (no spaces!) so that the unix form looks 15518 # like /cygdrive/c/PROGRA~1:/cygdr... 15519 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 15520 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 15521 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 15522 ;; 15523 *) 15524 sys_lib_search_path_spec="$LIB" 15525 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 15526 # It is most probably a Windows format PATH. 15527 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 15528 else 15529 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 15530 fi 15531 # FIXME: find the short name or the path components, as spaces are 15532 # common. (e.g. "Program Files" -> "PROGRA~1") 15533 ;; 15534 esac 15535 15536 # DLL is installed to $(libdir)/../bin by postinstall_cmds 15537 postinstall_cmds='base_file=`basename \${file}`~ 15538 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 15539 dldir=$destdir/`dirname \$dlpath`~ 15540 test -d \$dldir || mkdir -p \$dldir~ 15541 $install_prog $dir/$dlname \$dldir/$dlname' 15542 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 15543 dlpath=$dir/\$dldll~ 15544 $RM \$dlpath' 15545 shlibpath_overrides_runpath=yes 15546 dynamic_linker='Win32 link.exe' 15547 ;; 15548 15549 *) 15550 # Assume MSVC wrapper 15551 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 15552 dynamic_linker='Win32 ld.exe' 15553 ;; 15554 esac 15555 # FIXME: first we should search . and the directory the executable is in 15556 shlibpath_var=PATH 15557 ;; 15558 15559 darwin* | rhapsody*) 15560 dynamic_linker="$host_os dyld" 15561 version_type=darwin 15562 need_lib_prefix=no 15563 need_version=no 15564 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 15565 soname_spec='${libname}${release}${major}$shared_ext' 15566 shlibpath_overrides_runpath=yes 15567 shlibpath_var=DYLD_LIBRARY_PATH 15568 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 15569 15570 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 15571 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 15572 ;; 15573 15574 dgux*) 15575 version_type=linux # correct to gnu/linux during the next big refactor 15576 need_lib_prefix=no 15577 need_version=no 15578 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 15579 soname_spec='${libname}${release}${shared_ext}$major' 15580 shlibpath_var=LD_LIBRARY_PATH 15581 ;; 15582 15583 freebsd* | dragonfly*) 15584 # DragonFly does not have aout. When/if they implement a new 15585 # versioning mechanism, adjust this. 15586 if test -x /usr/bin/objformat; then 15587 objformat=`/usr/bin/objformat` 15588 else 15589 case $host_os in 15590 freebsd[23].*) objformat=aout ;; 15591 *) objformat=elf ;; 15592 esac 15593 fi 15594 version_type=freebsd-$objformat 15595 case $version_type in 15596 freebsd-elf*) 15597 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 15598 need_version=no 15599 need_lib_prefix=no 15600 ;; 15601 freebsd-*) 15602 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 15603 need_version=yes 15604 ;; 15605 esac 15606 shlibpath_var=LD_LIBRARY_PATH 15607 case $host_os in 15608 freebsd2.*) 15609 shlibpath_overrides_runpath=yes 15610 ;; 15611 freebsd3.[01]* | freebsdelf3.[01]*) 15612 shlibpath_overrides_runpath=yes 15613 hardcode_into_libs=yes 15614 ;; 15615 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 15616 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 15617 shlibpath_overrides_runpath=no 15618 hardcode_into_libs=yes 15619 ;; 15620 *) # from 4.6 on, and DragonFly 15621 shlibpath_overrides_runpath=yes 15622 hardcode_into_libs=yes 15623 ;; 15624 esac 15625 ;; 15626 15627 gnu*) 15628 version_type=linux # correct to gnu/linux during the next big refactor 15629 need_lib_prefix=no 15630 need_version=no 15631 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 15632 soname_spec='${libname}${release}${shared_ext}$major' 15633 shlibpath_var=LD_LIBRARY_PATH 15634 shlibpath_overrides_runpath=no 15635 hardcode_into_libs=yes 15636 ;; 15637 15638 haiku*) 15639 version_type=linux # correct to gnu/linux during the next big refactor 15640 need_lib_prefix=no 15641 need_version=no 15642 dynamic_linker="$host_os runtime_loader" 15643 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 15644 soname_spec='${libname}${release}${shared_ext}$major' 15645 shlibpath_var=LIBRARY_PATH 15646 shlibpath_overrides_runpath=yes 15647 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 15648 hardcode_into_libs=yes 15649 ;; 15650 15651 hpux9* | hpux10* | hpux11*) 15652 # Give a soname corresponding to the major version so that dld.sl refuses to 15653 # link against other versions. 15654 version_type=sunos 15655 need_lib_prefix=no 15656 need_version=no 15657 case $host_cpu in 15658 ia64*) 15659 shrext_cmds='.so' 15660 hardcode_into_libs=yes 15661 dynamic_linker="$host_os dld.so" 15662 shlibpath_var=LD_LIBRARY_PATH 15663 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 15664 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15665 soname_spec='${libname}${release}${shared_ext}$major' 15666 if test "X$HPUX_IA64_MODE" = X32; then 15667 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 15668 else 15669 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 15670 fi 15671 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 15672 ;; 15673 hppa*64*) 15674 shrext_cmds='.sl' 15675 hardcode_into_libs=yes 15676 dynamic_linker="$host_os dld.sl" 15677 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 15678 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 15679 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15680 soname_spec='${libname}${release}${shared_ext}$major' 15681 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 15682 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 15683 ;; 15684 *) 15685 shrext_cmds='.sl' 15686 dynamic_linker="$host_os dld.sl" 15687 shlibpath_var=SHLIB_PATH 15688 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 15689 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15690 soname_spec='${libname}${release}${shared_ext}$major' 15691 ;; 15692 esac 15693 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 15694 postinstall_cmds='chmod 555 $lib' 15695 # or fails outright, so override atomically: 15696 install_override_mode=555 15697 ;; 15698 15699 interix[3-9]*) 15700 version_type=linux # correct to gnu/linux during the next big refactor 15701 need_lib_prefix=no 15702 need_version=no 15703 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 15704 soname_spec='${libname}${release}${shared_ext}$major' 15705 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 15706 shlibpath_var=LD_LIBRARY_PATH 15707 shlibpath_overrides_runpath=no 15708 hardcode_into_libs=yes 15709 ;; 15710 15711 irix5* | irix6* | nonstopux*) 15712 case $host_os in 15713 nonstopux*) version_type=nonstopux ;; 15714 *) 15715 if test "$lt_cv_prog_gnu_ld" = yes; then 15716 version_type=linux # correct to gnu/linux during the next big refactor 15717 else 15718 version_type=irix 15719 fi ;; 15720 esac 15721 need_lib_prefix=no 15722 need_version=no 15723 soname_spec='${libname}${release}${shared_ext}$major' 15724 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 15725 case $host_os in 15726 irix5* | nonstopux*) 15727 libsuff= shlibsuff= 15728 ;; 15729 *) 15730 case $LD in # libtool.m4 will add one of these switches to LD 15731 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 15732 libsuff= shlibsuff= libmagic=32-bit;; 15733 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 15734 libsuff=32 shlibsuff=N32 libmagic=N32;; 15735 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 15736 libsuff=64 shlibsuff=64 libmagic=64-bit;; 15737 *) libsuff= shlibsuff= libmagic=never-match;; 15738 esac 15739 ;; 15740 esac 15741 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 15742 shlibpath_overrides_runpath=no 15743 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 15744 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 15745 hardcode_into_libs=yes 15746 ;; 15747 15748 # No shared lib support for Linux oldld, aout, or coff. 15749 linux*oldld* | linux*aout* | linux*coff*) 15750 dynamic_linker=no 15751 ;; 15752 15753 # This must be glibc/ELF. 15754 linux* | k*bsd*-gnu | kopensolaris*-gnu) 15755 version_type=linux # correct to gnu/linux during the next big refactor 15756 need_lib_prefix=no 15757 need_version=no 15758 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15759 soname_spec='${libname}${release}${shared_ext}$major' 15760 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 15761 shlibpath_var=LD_LIBRARY_PATH 15762 shlibpath_overrides_runpath=no 15763 15764 # Some binutils ld are patched to set DT_RUNPATH 15765 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 15766 $as_echo_n "(cached) " >&6 15767 else 15768 lt_cv_shlibpath_overrides_runpath=no 15769 save_LDFLAGS=$LDFLAGS 15770 save_libdir=$libdir 15771 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 15772 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 15773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15774 /* end confdefs.h. */ 15775 15776 int 15777 main () 15778 { 15779 15780 ; 15781 return 0; 15782 } 15783 _ACEOF 15784 if ac_fn_c_try_link "$LINENO"; then : 15785 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 15786 lt_cv_shlibpath_overrides_runpath=yes 15787 fi 15788 fi 15789 rm -f core conftest.err conftest.$ac_objext \ 15790 conftest$ac_exeext conftest.$ac_ext 15791 LDFLAGS=$save_LDFLAGS 15792 libdir=$save_libdir 15793 15794 fi 15795 15796 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 15797 15798 # This implies no fast_install, which is unacceptable. 15799 # Some rework will be needed to allow for fast_install 15800 # before this can be enabled. 15801 hardcode_into_libs=yes 15802 15803 # Add ABI-specific directories to the system library path. 15804 sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" 15805 15806 # Append ld.so.conf contents to the search path 15807 if test -f /etc/ld.so.conf; then 15808 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;/^$/d' | tr '\n' ' '` 15809 sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" 15810 15811 fi 15812 15813 # We used to test for /lib/ld.so.1 and disable shared libraries on 15814 # powerpc, because MkLinux only supported shared libraries with the 15815 # GNU dynamic linker. Since this was broken with cross compilers, 15816 # most powerpc-linux boxes support dynamic linking these days and 15817 # people can always --disable-shared, the test was removed, and we 15818 # assume the GNU/Linux dynamic linker is in use. 15819 dynamic_linker='GNU/Linux ld.so' 15820 ;; 15821 15822 netbsd*) 15823 version_type=sunos 15824 need_lib_prefix=no 15825 need_version=no 15826 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15827 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15828 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 15829 dynamic_linker='NetBSD (a.out) ld.so' 15830 else 15831 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 15832 soname_spec='${libname}${release}${shared_ext}$major' 15833 dynamic_linker='NetBSD ld.elf_so' 15834 fi 15835 shlibpath_var=LD_LIBRARY_PATH 15836 shlibpath_overrides_runpath=yes 15837 hardcode_into_libs=yes 15838 ;; 15839 15840 newsos6) 15841 version_type=linux # correct to gnu/linux during the next big refactor 15842 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15843 shlibpath_var=LD_LIBRARY_PATH 15844 shlibpath_overrides_runpath=yes 15845 ;; 15846 15847 *nto* | *qnx*) 15848 version_type=qnx 15849 need_lib_prefix=no 15850 need_version=no 15851 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15852 soname_spec='${libname}${release}${shared_ext}$major' 15853 shlibpath_var=LD_LIBRARY_PATH 15854 shlibpath_overrides_runpath=no 15855 hardcode_into_libs=yes 15856 dynamic_linker='ldqnx.so' 15857 ;; 15858 15859 openbsd*) 15860 version_type=sunos 15861 sys_lib_dlsearch_path_spec="/usr/lib" 15862 need_lib_prefix=no 15863 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 15864 case $host_os in 15865 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 15866 *) need_version=no ;; 15867 esac 15868 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15869 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 15870 shlibpath_var=LD_LIBRARY_PATH 15871 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 15872 case $host_os in 15873 openbsd2.[89] | openbsd2.[89].*) 15874 shlibpath_overrides_runpath=no 15875 ;; 15876 *) 15877 shlibpath_overrides_runpath=yes 15878 ;; 15879 esac 15880 else 15881 shlibpath_overrides_runpath=yes 15882 fi 15883 ;; 15884 15885 os2*) 15886 libname_spec='$name' 15887 shrext_cmds=".dll" 15888 need_lib_prefix=no 15889 library_names_spec='$libname${shared_ext} $libname.a' 15890 dynamic_linker='OS/2 ld.exe' 15891 shlibpath_var=LIBPATH 15892 ;; 15893 15894 osf3* | osf4* | osf5*) 15895 version_type=osf 15896 need_lib_prefix=no 15897 need_version=no 15898 soname_spec='${libname}${release}${shared_ext}$major' 15899 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15900 shlibpath_var=LD_LIBRARY_PATH 15901 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 15902 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 15903 ;; 15904 15905 rdos*) 15906 dynamic_linker=no 15907 ;; 15908 15909 solaris*) 15910 version_type=linux # correct to gnu/linux during the next big refactor 15911 need_lib_prefix=no 15912 need_version=no 15913 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15914 soname_spec='${libname}${release}${shared_ext}$major' 15915 shlibpath_var=LD_LIBRARY_PATH 15916 shlibpath_overrides_runpath=yes 15917 hardcode_into_libs=yes 15918 # ldd complains unless libraries are executable 15919 postinstall_cmds='chmod +x $lib' 15920 ;; 15921 15922 sunos4*) 15923 version_type=sunos 15924 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15925 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 15926 shlibpath_var=LD_LIBRARY_PATH 15927 shlibpath_overrides_runpath=yes 15928 if test "$with_gnu_ld" = yes; then 15929 need_lib_prefix=no 15930 fi 15931 need_version=yes 15932 ;; 15933 15934 sysv4 | sysv4.3*) 15935 version_type=linux # correct to gnu/linux during the next big refactor 15936 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15937 soname_spec='${libname}${release}${shared_ext}$major' 15938 shlibpath_var=LD_LIBRARY_PATH 15939 case $host_vendor in 15940 sni) 15941 shlibpath_overrides_runpath=no 15942 need_lib_prefix=no 15943 runpath_var=LD_RUN_PATH 15944 ;; 15945 siemens) 15946 need_lib_prefix=no 15947 ;; 15948 motorola) 15949 need_lib_prefix=no 15950 need_version=no 15951 shlibpath_overrides_runpath=no 15952 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 15953 ;; 15954 esac 15955 ;; 15956 15957 sysv4*MP*) 15958 if test -d /usr/nec ;then 15959 version_type=linux # correct to gnu/linux during the next big refactor 15960 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 15961 soname_spec='$libname${shared_ext}.$major' 15962 shlibpath_var=LD_LIBRARY_PATH 15963 fi 15964 ;; 15965 15966 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 15967 version_type=freebsd-elf 15968 need_lib_prefix=no 15969 need_version=no 15970 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 15971 soname_spec='${libname}${release}${shared_ext}$major' 15972 shlibpath_var=LD_LIBRARY_PATH 15973 shlibpath_overrides_runpath=yes 15974 hardcode_into_libs=yes 15975 if test "$with_gnu_ld" = yes; then 15976 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 15977 else 15978 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 15979 case $host_os in 15980 sco3.2v5*) 15981 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 15982 ;; 15983 esac 15984 fi 15985 sys_lib_dlsearch_path_spec='/usr/lib' 15986 ;; 15987 15988 tpf*) 15989 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 15990 version_type=linux # correct to gnu/linux during the next big refactor 15991 need_lib_prefix=no 15992 need_version=no 15993 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15994 shlibpath_var=LD_LIBRARY_PATH 15995 shlibpath_overrides_runpath=no 15996 hardcode_into_libs=yes 15997 ;; 15998 15999 uts4*) 16000 version_type=linux # correct to gnu/linux during the next big refactor 16001 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16002 soname_spec='${libname}${release}${shared_ext}$major' 16003 shlibpath_var=LD_LIBRARY_PATH 16004 ;; 16005 16006 *) 16007 dynamic_linker=no 16008 ;; 16009 esac 16010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 16011 $as_echo "$dynamic_linker" >&6; } 16012 test "$dynamic_linker" = no && can_build_shared=no 16013 16014 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 16015 if test "$GCC" = yes; then 16016 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 16017 fi 16018 16019 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 16020 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 16021 fi 16022 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 16023 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 16024 fi 16025 16026 16027 16028 16029 16030 16031 16032 16033 16034 16035 16036 16037 16038 16039 16040 16041 16042 16043 16044 16045 16046 16047 16048 16049 16050 16051 16052 16053 16054 16055 16056 16057 16058 16059 16060 16061 16062 16063 16064 16065 16066 16067 16068 16069 16070 16071 16072 16073 16074 16075 16076 16077 16078 16079 16080 16081 16082 16083 16084 16085 16086 16087 16088 16089 16090 16091 16092 16093 16094 16095 16096 16097 16098 16099 16100 16101 16102 16103 16104 16105 16106 16107 16108 16109 16110 16111 16112 16113 16114 16115 16116 16117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 16118 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 16119 hardcode_action= 16120 if test -n "$hardcode_libdir_flag_spec" || 16121 test -n "$runpath_var" || 16122 test "X$hardcode_automatic" = "Xyes" ; then 16123 16124 # We can hardcode non-existent directories. 16125 if test "$hardcode_direct" != no && 16126 # If the only mechanism to avoid hardcoding is shlibpath_var, we 16127 # have to relink, otherwise we might link with an installed library 16128 # when we should be linking with a yet-to-be-installed one 16129 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 16130 test "$hardcode_minus_L" != no; then 16131 # Linking always hardcodes the temporary library directory. 16132 hardcode_action=relink 16133 else 16134 # We can link without hardcoding, and we can hardcode nonexisting dirs. 16135 hardcode_action=immediate 16136 fi 16137 else 16138 # We cannot hardcode anything, or else we can only hardcode existing 16139 # directories. 16140 hardcode_action=unsupported 16141 fi 16142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 16143 $as_echo "$hardcode_action" >&6; } 16144 16145 if test "$hardcode_action" = relink || 16146 test "$inherit_rpath" = yes; then 16147 # Fast installation is not supported 16148 enable_fast_install=no 16149 elif test "$shlibpath_overrides_runpath" = yes || 16150 test "$enable_shared" = no; then 16151 # Fast installation is not necessary 16152 enable_fast_install=needless 16153 fi 16154 16155 16156 16157 16158 16159 16160 if test "x$enable_dlopen" != xyes; then 16161 enable_dlopen=unknown 16162 enable_dlopen_self=unknown 16163 enable_dlopen_self_static=unknown 16164 else 16165 lt_cv_dlopen=no 16166 lt_cv_dlopen_libs= 16167 16168 case $host_os in 16169 beos*) 16170 lt_cv_dlopen="load_add_on" 16171 lt_cv_dlopen_libs= 16172 lt_cv_dlopen_self=yes 16173 ;; 16174 16175 mingw* | pw32* | cegcc*) 16176 lt_cv_dlopen="LoadLibrary" 16177 lt_cv_dlopen_libs= 16178 ;; 16179 16180 cygwin*) 16181 lt_cv_dlopen="dlopen" 16182 lt_cv_dlopen_libs= 16183 ;; 16184 16185 darwin*) 16186 # if libdl is installed we need to link against it 16187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 16188 $as_echo_n "checking for dlopen in -ldl... " >&6; } 16189 if ${ac_cv_lib_dl_dlopen+:} false; then : 16190 $as_echo_n "(cached) " >&6 16191 else 16192 ac_check_lib_save_LIBS=$LIBS 16193 LIBS="-ldl $LIBS" 16194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16195 /* end confdefs.h. */ 16196 16197 /* Override any GCC internal prototype to avoid an error. 16198 Use char because int might match the return type of a GCC 16199 builtin and then its argument prototype would still apply. */ 16200 #ifdef __cplusplus 16201 extern "C" 16202 #endif 16203 char dlopen (); 16204 int 16205 main () 16206 { 16207 return dlopen (); 16208 ; 16209 return 0; 16210 } 16211 _ACEOF 16212 if ac_fn_c_try_link "$LINENO"; then : 16213 ac_cv_lib_dl_dlopen=yes 16214 else 16215 ac_cv_lib_dl_dlopen=no 16216 fi 16217 rm -f core conftest.err conftest.$ac_objext \ 16218 conftest$ac_exeext conftest.$ac_ext 16219 LIBS=$ac_check_lib_save_LIBS 16220 fi 16221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 16222 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 16223 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 16224 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 16225 else 16226 16227 lt_cv_dlopen="dyld" 16228 lt_cv_dlopen_libs= 16229 lt_cv_dlopen_self=yes 16230 16231 fi 16232 16233 ;; 16234 16235 *) 16236 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 16237 if test "x$ac_cv_func_shl_load" = xyes; then : 16238 lt_cv_dlopen="shl_load" 16239 else 16240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 16241 $as_echo_n "checking for shl_load in -ldld... " >&6; } 16242 if ${ac_cv_lib_dld_shl_load+:} false; then : 16243 $as_echo_n "(cached) " >&6 16244 else 16245 ac_check_lib_save_LIBS=$LIBS 16246 LIBS="-ldld $LIBS" 16247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16248 /* end confdefs.h. */ 16249 16250 /* Override any GCC internal prototype to avoid an error. 16251 Use char because int might match the return type of a GCC 16252 builtin and then its argument prototype would still apply. */ 16253 #ifdef __cplusplus 16254 extern "C" 16255 #endif 16256 char shl_load (); 16257 int 16258 main () 16259 { 16260 return shl_load (); 16261 ; 16262 return 0; 16263 } 16264 _ACEOF 16265 if ac_fn_c_try_link "$LINENO"; then : 16266 ac_cv_lib_dld_shl_load=yes 16267 else 16268 ac_cv_lib_dld_shl_load=no 16269 fi 16270 rm -f core conftest.err conftest.$ac_objext \ 16271 conftest$ac_exeext conftest.$ac_ext 16272 LIBS=$ac_check_lib_save_LIBS 16273 fi 16274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 16275 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 16276 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 16277 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 16278 else 16279 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 16280 if test "x$ac_cv_func_dlopen" = xyes; then : 16281 lt_cv_dlopen="dlopen" 16282 else 16283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 16284 $as_echo_n "checking for dlopen in -ldl... " >&6; } 16285 if ${ac_cv_lib_dl_dlopen+:} false; then : 16286 $as_echo_n "(cached) " >&6 16287 else 16288 ac_check_lib_save_LIBS=$LIBS 16289 LIBS="-ldl $LIBS" 16290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16291 /* end confdefs.h. */ 16292 16293 /* Override any GCC internal prototype to avoid an error. 16294 Use char because int might match the return type of a GCC 16295 builtin and then its argument prototype would still apply. */ 16296 #ifdef __cplusplus 16297 extern "C" 16298 #endif 16299 char dlopen (); 16300 int 16301 main () 16302 { 16303 return dlopen (); 16304 ; 16305 return 0; 16306 } 16307 _ACEOF 16308 if ac_fn_c_try_link "$LINENO"; then : 16309 ac_cv_lib_dl_dlopen=yes 16310 else 16311 ac_cv_lib_dl_dlopen=no 16312 fi 16313 rm -f core conftest.err conftest.$ac_objext \ 16314 conftest$ac_exeext conftest.$ac_ext 16315 LIBS=$ac_check_lib_save_LIBS 16316 fi 16317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 16318 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 16319 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 16320 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 16321 else 16322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 16323 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 16324 if ${ac_cv_lib_svld_dlopen+:} false; then : 16325 $as_echo_n "(cached) " >&6 16326 else 16327 ac_check_lib_save_LIBS=$LIBS 16328 LIBS="-lsvld $LIBS" 16329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16330 /* end confdefs.h. */ 16331 16332 /* Override any GCC internal prototype to avoid an error. 16333 Use char because int might match the return type of a GCC 16334 builtin and then its argument prototype would still apply. */ 16335 #ifdef __cplusplus 16336 extern "C" 16337 #endif 16338 char dlopen (); 16339 int 16340 main () 16341 { 16342 return dlopen (); 16343 ; 16344 return 0; 16345 } 16346 _ACEOF 16347 if ac_fn_c_try_link "$LINENO"; then : 16348 ac_cv_lib_svld_dlopen=yes 16349 else 16350 ac_cv_lib_svld_dlopen=no 16351 fi 16352 rm -f core conftest.err conftest.$ac_objext \ 16353 conftest$ac_exeext conftest.$ac_ext 16354 LIBS=$ac_check_lib_save_LIBS 16355 fi 16356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 16357 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 16358 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 16359 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 16360 else 16361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 16362 $as_echo_n "checking for dld_link in -ldld... " >&6; } 16363 if ${ac_cv_lib_dld_dld_link+:} false; then : 16364 $as_echo_n "(cached) " >&6 16365 else 16366 ac_check_lib_save_LIBS=$LIBS 16367 LIBS="-ldld $LIBS" 16368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16369 /* end confdefs.h. */ 16370 16371 /* Override any GCC internal prototype to avoid an error. 16372 Use char because int might match the return type of a GCC 16373 builtin and then its argument prototype would still apply. */ 16374 #ifdef __cplusplus 16375 extern "C" 16376 #endif 16377 char dld_link (); 16378 int 16379 main () 16380 { 16381 return dld_link (); 16382 ; 16383 return 0; 16384 } 16385 _ACEOF 16386 if ac_fn_c_try_link "$LINENO"; then : 16387 ac_cv_lib_dld_dld_link=yes 16388 else 16389 ac_cv_lib_dld_dld_link=no 16390 fi 16391 rm -f core conftest.err conftest.$ac_objext \ 16392 conftest$ac_exeext conftest.$ac_ext 16393 LIBS=$ac_check_lib_save_LIBS 16394 fi 16395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 16396 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 16397 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 16398 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 16399 fi 16400 16401 16402 fi 16403 16404 16405 fi 16406 16407 16408 fi 16409 16410 16411 fi 16412 16413 16414 fi 16415 16416 ;; 16417 esac 16418 16419 if test "x$lt_cv_dlopen" != xno; then 16420 enable_dlopen=yes 16421 else 16422 enable_dlopen=no 16423 fi 16424 16425 case $lt_cv_dlopen in 16426 dlopen) 16427 save_CPPFLAGS="$CPPFLAGS" 16428 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 16429 16430 save_LDFLAGS="$LDFLAGS" 16431 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 16432 16433 save_LIBS="$LIBS" 16434 LIBS="$lt_cv_dlopen_libs $LIBS" 16435 16436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 16437 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 16438 if ${lt_cv_dlopen_self+:} false; then : 16439 $as_echo_n "(cached) " >&6 16440 else 16441 if test "$cross_compiling" = yes; then : 16442 lt_cv_dlopen_self=cross 16443 else 16444 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 16445 lt_status=$lt_dlunknown 16446 cat > conftest.$ac_ext <<_LT_EOF 16447 #line $LINENO "configure" 16448 #include "confdefs.h" 16449 16450 #if HAVE_DLFCN_H 16451 #include <dlfcn.h> 16452 #endif 16453 16454 #include <stdio.h> 16455 16456 #ifdef RTLD_GLOBAL 16457 # define LT_DLGLOBAL RTLD_GLOBAL 16458 #else 16459 # ifdef DL_GLOBAL 16460 # define LT_DLGLOBAL DL_GLOBAL 16461 # else 16462 # define LT_DLGLOBAL 0 16463 # endif 16464 #endif 16465 16466 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 16467 find out it does not work in some platform. */ 16468 #ifndef LT_DLLAZY_OR_NOW 16469 # ifdef RTLD_LAZY 16470 # define LT_DLLAZY_OR_NOW RTLD_LAZY 16471 # else 16472 # ifdef DL_LAZY 16473 # define LT_DLLAZY_OR_NOW DL_LAZY 16474 # else 16475 # ifdef RTLD_NOW 16476 # define LT_DLLAZY_OR_NOW RTLD_NOW 16477 # else 16478 # ifdef DL_NOW 16479 # define LT_DLLAZY_OR_NOW DL_NOW 16480 # else 16481 # define LT_DLLAZY_OR_NOW 0 16482 # endif 16483 # endif 16484 # endif 16485 # endif 16486 #endif 16487 16488 /* When -fvisbility=hidden is used, assume the code has been annotated 16489 correspondingly for the symbols needed. */ 16490 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 16491 int fnord () __attribute__((visibility("default"))); 16492 #endif 16493 16494 int fnord () { return 42; } 16495 int main () 16496 { 16497 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 16498 int status = $lt_dlunknown; 16499 16500 if (self) 16501 { 16502 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 16503 else 16504 { 16505 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 16506 else puts (dlerror ()); 16507 } 16508 /* dlclose (self); */ 16509 } 16510 else 16511 puts (dlerror ()); 16512 16513 return status; 16514 } 16515 _LT_EOF 16516 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 16517 (eval $ac_link) 2>&5 16518 ac_status=$? 16519 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16520 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 16521 (./conftest; exit; ) >&5 2>/dev/null 16522 lt_status=$? 16523 case x$lt_status in 16524 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 16525 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 16526 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 16527 esac 16528 else : 16529 # compilation failed 16530 lt_cv_dlopen_self=no 16531 fi 16532 fi 16533 rm -fr conftest* 16534 16535 16536 fi 16537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 16538 $as_echo "$lt_cv_dlopen_self" >&6; } 16539 16540 if test "x$lt_cv_dlopen_self" = xyes; then 16541 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 16542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 16543 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 16544 if ${lt_cv_dlopen_self_static+:} false; then : 16545 $as_echo_n "(cached) " >&6 16546 else 16547 if test "$cross_compiling" = yes; then : 16548 lt_cv_dlopen_self_static=cross 16549 else 16550 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 16551 lt_status=$lt_dlunknown 16552 cat > conftest.$ac_ext <<_LT_EOF 16553 #line $LINENO "configure" 16554 #include "confdefs.h" 16555 16556 #if HAVE_DLFCN_H 16557 #include <dlfcn.h> 16558 #endif 16559 16560 #include <stdio.h> 16561 16562 #ifdef RTLD_GLOBAL 16563 # define LT_DLGLOBAL RTLD_GLOBAL 16564 #else 16565 # ifdef DL_GLOBAL 16566 # define LT_DLGLOBAL DL_GLOBAL 16567 # else 16568 # define LT_DLGLOBAL 0 16569 # endif 16570 #endif 16571 16572 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 16573 find out it does not work in some platform. */ 16574 #ifndef LT_DLLAZY_OR_NOW 16575 # ifdef RTLD_LAZY 16576 # define LT_DLLAZY_OR_NOW RTLD_LAZY 16577 # else 16578 # ifdef DL_LAZY 16579 # define LT_DLLAZY_OR_NOW DL_LAZY 16580 # else 16581 # ifdef RTLD_NOW 16582 # define LT_DLLAZY_OR_NOW RTLD_NOW 16583 # else 16584 # ifdef DL_NOW 16585 # define LT_DLLAZY_OR_NOW DL_NOW 16586 # else 16587 # define LT_DLLAZY_OR_NOW 0 16588 # endif 16589 # endif 16590 # endif 16591 # endif 16592 #endif 16593 16594 /* When -fvisbility=hidden is used, assume the code has been annotated 16595 correspondingly for the symbols needed. */ 16596 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 16597 int fnord () __attribute__((visibility("default"))); 16598 #endif 16599 16600 int fnord () { return 42; } 16601 int main () 16602 { 16603 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 16604 int status = $lt_dlunknown; 16605 16606 if (self) 16607 { 16608 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 16609 else 16610 { 16611 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 16612 else puts (dlerror ()); 16613 } 16614 /* dlclose (self); */ 16615 } 16616 else 16617 puts (dlerror ()); 16618 16619 return status; 16620 } 16621 _LT_EOF 16622 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 16623 (eval $ac_link) 2>&5 16624 ac_status=$? 16625 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16626 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 16627 (./conftest; exit; ) >&5 2>/dev/null 16628 lt_status=$? 16629 case x$lt_status in 16630 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 16631 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 16632 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 16633 esac 16634 else : 16635 # compilation failed 16636 lt_cv_dlopen_self_static=no 16637 fi 16638 fi 16639 rm -fr conftest* 16640 16641 16642 fi 16643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 16644 $as_echo "$lt_cv_dlopen_self_static" >&6; } 16645 fi 16646 16647 CPPFLAGS="$save_CPPFLAGS" 16648 LDFLAGS="$save_LDFLAGS" 16649 LIBS="$save_LIBS" 16650 ;; 16651 esac 16652 16653 case $lt_cv_dlopen_self in 16654 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 16655 *) enable_dlopen_self=unknown ;; 16656 esac 16657 16658 case $lt_cv_dlopen_self_static in 16659 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 16660 *) enable_dlopen_self_static=unknown ;; 16661 esac 16662 fi 16663 16664 16665 16666 16667 16668 16669 16670 16671 16672 16673 16674 16675 16676 16677 16678 16679 16680 striplib= 16681 old_striplib= 16682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 16683 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 16684 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 16685 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 16686 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 16687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16688 $as_echo "yes" >&6; } 16689 else 16690 # FIXME - insert some real tests, host_os isn't really good enough 16691 case $host_os in 16692 darwin*) 16693 if test -n "$STRIP" ; then 16694 striplib="$STRIP -x" 16695 old_striplib="$STRIP -S" 16696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16697 $as_echo "yes" >&6; } 16698 else 16699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16700 $as_echo "no" >&6; } 16701 fi 16702 ;; 16703 *) 16704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16705 $as_echo "no" >&6; } 16706 ;; 16707 esac 16708 fi 16709 16710 16711 16712 16713 16714 16715 16716 16717 16718 16719 16720 16721 # Report which library types will actually be built 16722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 16723 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 16724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 16725 $as_echo "$can_build_shared" >&6; } 16726 16727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 16728 $as_echo_n "checking whether to build shared libraries... " >&6; } 16729 test "$can_build_shared" = "no" && enable_shared=no 16730 16731 # On AIX, shared libraries and static libraries use the same namespace, and 16732 # are all built from PIC. 16733 case $host_os in 16734 aix3*) 16735 test "$enable_shared" = yes && enable_static=no 16736 if test -n "$RANLIB"; then 16737 archive_cmds="$archive_cmds~\$RANLIB \$lib" 16738 postinstall_cmds='$RANLIB $lib' 16739 fi 16740 ;; 16741 16742 aix[4-9]*) 16743 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 16744 test "$enable_shared" = yes && enable_static=no 16745 fi 16746 ;; 16747 esac 16748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 16749 $as_echo "$enable_shared" >&6; } 16750 16751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 16752 $as_echo_n "checking whether to build static libraries... " >&6; } 16753 # Make sure either enable_shared or enable_static is yes. 16754 test "$enable_shared" = yes || enable_static=yes 16755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 16756 $as_echo "$enable_static" >&6; } 16757 16758 16759 16760 16761 fi 16762 ac_ext=c 16763 ac_cpp='$CPP $CPPFLAGS' 16764 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16765 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16766 ac_compiler_gnu=$ac_cv_c_compiler_gnu 16767 16768 CC="$lt_save_CC" 16769 16770 16771 16772 16773 16774 16775 16776 16777 16778 16779 16780 16781 16782 16783 16784 ac_config_commands="$ac_config_commands libtool" 16785 16786 16787 16788 16789 # Only expand once: 16790 16791 16792 16793 # Checks for programs. 16794 if test "x$CC" != xcc; then 16795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5 16796 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; } 16797 else 16798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5 16799 $as_echo_n "checking whether cc understands -c and -o together... " >&6; } 16800 fi 16801 set dummy $CC; ac_cc=`$as_echo "$2" | 16802 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 16803 if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then : 16804 $as_echo_n "(cached) " >&6 16805 else 16806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16807 /* end confdefs.h. */ 16808 16809 int 16810 main () 16811 { 16812 16813 ; 16814 return 0; 16815 } 16816 _ACEOF 16817 # Make sure it works both with $CC and with simple cc. 16818 # We do the test twice because some compilers refuse to overwrite an 16819 # existing .o file with -o, though they will create one. 16820 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 16821 rm -f conftest2.* 16822 if { { case "(($ac_try" in 16823 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 16824 *) ac_try_echo=$ac_try;; 16825 esac 16826 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 16827 $as_echo "$ac_try_echo"; } >&5 16828 (eval "$ac_try") 2>&5 16829 ac_status=$? 16830 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16831 test $ac_status = 0; } && 16832 test -f conftest2.$ac_objext && { { case "(($ac_try" in 16833 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 16834 *) ac_try_echo=$ac_try;; 16835 esac 16836 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 16837 $as_echo "$ac_try_echo"; } >&5 16838 (eval "$ac_try") 2>&5 16839 ac_status=$? 16840 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16841 test $ac_status = 0; }; 16842 then 16843 eval ac_cv_prog_cc_${ac_cc}_c_o=yes 16844 if test "x$CC" != xcc; then 16845 # Test first that cc exists at all. 16846 if { ac_try='cc -c conftest.$ac_ext >&5' 16847 { { case "(($ac_try" in 16848 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 16849 *) ac_try_echo=$ac_try;; 16850 esac 16851 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 16852 $as_echo "$ac_try_echo"; } >&5 16853 (eval "$ac_try") 2>&5 16854 ac_status=$? 16855 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16856 test $ac_status = 0; }; }; then 16857 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 16858 rm -f conftest2.* 16859 if { { case "(($ac_try" in 16860 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 16861 *) ac_try_echo=$ac_try;; 16862 esac 16863 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 16864 $as_echo "$ac_try_echo"; } >&5 16865 (eval "$ac_try") 2>&5 16866 ac_status=$? 16867 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16868 test $ac_status = 0; } && 16869 test -f conftest2.$ac_objext && { { case "(($ac_try" in 16870 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 16871 *) ac_try_echo=$ac_try;; 16872 esac 16873 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 16874 $as_echo "$ac_try_echo"; } >&5 16875 (eval "$ac_try") 2>&5 16876 ac_status=$? 16877 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16878 test $ac_status = 0; }; 16879 then 16880 # cc works too. 16881 : 16882 else 16883 # cc exists but doesn't like -o. 16884 eval ac_cv_prog_cc_${ac_cc}_c_o=no 16885 fi 16886 fi 16887 fi 16888 else 16889 eval ac_cv_prog_cc_${ac_cc}_c_o=no 16890 fi 16891 rm -f core conftest* 16892 16893 fi 16894 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then 16895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16896 $as_echo "yes" >&6; } 16897 else 16898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16899 $as_echo "no" >&6; } 16900 16901 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h 16902 16903 fi 16904 16905 # FIXME: we rely on the cache variable name because 16906 # there is no other way. 16907 set dummy $CC 16908 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 16909 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o 16910 if test "$am_t" != yes; then 16911 # Losing compiler, so override with the script. 16912 # FIXME: It is wrong to rewrite CC. 16913 # But if we don't then we get into trouble of one sort or another. 16914 # A longer-term fix would be to have automake use am__CC in this case, 16915 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 16916 CC="$am_aux_dir/compile $CC" 16917 fi 16918 16919 16920 16921 if test "x$GCC" = "xyes"; then 16922 CPPFLAGS="$CPPFLAGS -Wall" 16923 fi 16924 16925 16926 16927 # Define a configure option for an alternate module directory 16928 16929 # Check whether --with-xorg-module-dir was given. 16930 if test "${with_xorg_module_dir+set}" = set; then : 16931 withval=$with_xorg_module_dir; moduledir="$withval" 16932 else 16933 moduledir="$libdir/xorg/modules" 16934 fi 16935 16936 16937 # Check whether --enable-dri was given. 16938 if test "${enable_dri+set}" = set; then : 16939 enableval=$enable_dri; DRI="$enableval" 16940 else 16941 DRI=auto 16942 fi 16943 16944 16945 # Check whether --enable-exa was given. 16946 if test "${enable_exa+set}" = set; then : 16947 enableval=$enable_exa; EXA="$enableval" 16948 else 16949 EXA=yes 16950 fi 16951 16952 16953 # Check whether --enable-kms was given. 16954 if test "${enable_kms+set}" = set; then : 16955 enableval=$enable_kms; DRM_MODE="$enableval" 16956 else 16957 DRM_MODE=yes 16958 fi 16959 16960 16961 # Store the list of server defined optional extensions in REQUIRED_MODULES 16962 16963 16964 SAVE_CFLAGS="$CFLAGS" 16965 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 16966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16967 /* end confdefs.h. */ 16968 16969 #include "xorg-server.h" 16970 #if !defined RANDR 16971 #error RANDR not defined 16972 #endif 16973 16974 int 16975 main () 16976 { 16977 16978 ; 16979 return 0; 16980 } 16981 _ACEOF 16982 if ac_fn_c_try_compile "$LINENO"; then : 16983 _EXT_CHECK=yes 16984 else 16985 _EXT_CHECK=no 16986 fi 16987 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16988 CFLAGS="$SAVE_CFLAGS" 16989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 16990 $as_echo_n "checking if RANDR is defined... " >&6; } 16991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 16992 $as_echo "$_EXT_CHECK" >&6; } 16993 if test "$_EXT_CHECK" != no; then 16994 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 16995 fi 16996 16997 16998 16999 SAVE_CFLAGS="$CFLAGS" 17000 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 17001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17002 /* end confdefs.h. */ 17003 17004 #include "xorg-server.h" 17005 #if !defined RENDER 17006 #error RENDER not defined 17007 #endif 17008 17009 int 17010 main () 17011 { 17012 17013 ; 17014 return 0; 17015 } 17016 _ACEOF 17017 if ac_fn_c_try_compile "$LINENO"; then : 17018 _EXT_CHECK=yes 17019 else 17020 _EXT_CHECK=no 17021 fi 17022 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17023 CFLAGS="$SAVE_CFLAGS" 17024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 17025 $as_echo_n "checking if RENDER is defined... " >&6; } 17026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 17027 $as_echo "$_EXT_CHECK" >&6; } 17028 if test "$_EXT_CHECK" != no; then 17029 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 17030 fi 17031 17032 17033 17034 SAVE_CFLAGS="$CFLAGS" 17035 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 17036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17037 /* end confdefs.h. */ 17038 17039 #include "xorg-server.h" 17040 #if !defined XV 17041 #error XV not defined 17042 #endif 17043 17044 int 17045 main () 17046 { 17047 17048 ; 17049 return 0; 17050 } 17051 _ACEOF 17052 if ac_fn_c_try_compile "$LINENO"; then : 17053 _EXT_CHECK=yes 17054 else 17055 _EXT_CHECK=no 17056 fi 17057 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17058 CFLAGS="$SAVE_CFLAGS" 17059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XV is defined" >&5 17060 $as_echo_n "checking if XV is defined... " >&6; } 17061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 17062 $as_echo "$_EXT_CHECK" >&6; } 17063 if test "$_EXT_CHECK" != no; then 17064 REQUIRED_MODULES="$REQUIRED_MODULES videoproto" 17065 fi 17066 17067 17068 17069 SAVE_CFLAGS="$CFLAGS" 17070 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 17071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17072 /* end confdefs.h. */ 17073 17074 #include "xorg-server.h" 17075 #if !defined DPMSExtension 17076 #error DPMSExtension not defined 17077 #endif 17078 17079 int 17080 main () 17081 { 17082 17083 ; 17084 return 0; 17085 } 17086 _ACEOF 17087 if ac_fn_c_try_compile "$LINENO"; then : 17088 _EXT_CHECK=yes 17089 else 17090 _EXT_CHECK=no 17091 fi 17092 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17093 CFLAGS="$SAVE_CFLAGS" 17094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 17095 $as_echo_n "checking if DPMSExtension is defined... " >&6; } 17096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 17097 $as_echo "$_EXT_CHECK" >&6; } 17098 if test "$_EXT_CHECK" != no; then 17099 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 17100 fi 17101 17102 17103 # Obtain compiler/linker options for the driver dependencies 17104 17105 pkg_failed=no 17106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 17107 $as_echo_n "checking for XORG... " >&6; } 17108 17109 if test -n "$XORG_CFLAGS"; then 17110 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 17111 elif test -n "$PKG_CONFIG"; then 17112 if test -n "$PKG_CONFIG" && \ 17113 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.3 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 17114 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.3 xproto fontsproto $REQUIRED_MODULES") 2>&5 17115 ac_status=$? 17116 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17117 test $ac_status = 0; }; then 17118 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.3 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 17119 else 17120 pkg_failed=yes 17121 fi 17122 else 17123 pkg_failed=untried 17124 fi 17125 if test -n "$XORG_LIBS"; then 17126 pkg_cv_XORG_LIBS="$XORG_LIBS" 17127 elif test -n "$PKG_CONFIG"; then 17128 if test -n "$PKG_CONFIG" && \ 17129 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.3 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 17130 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.3 xproto fontsproto $REQUIRED_MODULES") 2>&5 17131 ac_status=$? 17132 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17133 test $ac_status = 0; }; then 17134 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.3 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 17135 else 17136 pkg_failed=yes 17137 fi 17138 else 17139 pkg_failed=untried 17140 fi 17141 17142 17143 17144 if test $pkg_failed = yes; then 17145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17146 $as_echo "no" >&6; } 17147 17148 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 17149 _pkg_short_errors_supported=yes 17150 else 17151 _pkg_short_errors_supported=no 17152 fi 17153 if test $_pkg_short_errors_supported = yes; then 17154 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xorg-server >= 1.3 xproto fontsproto $REQUIRED_MODULES" 2>&1` 17155 else 17156 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors "xorg-server >= 1.3 xproto fontsproto $REQUIRED_MODULES" 2>&1` 17157 fi 17158 # Put the nasty error message in config.log where it belongs 17159 echo "$XORG_PKG_ERRORS" >&5 17160 17161 as_fn_error $? "Package requirements (xorg-server >= 1.3 xproto fontsproto $REQUIRED_MODULES) were not met: 17162 17163 $XORG_PKG_ERRORS 17164 17165 Consider adjusting the PKG_CONFIG_PATH environment variable if you 17166 installed software in a non-standard prefix. 17167 17168 Alternatively, you may set the environment variables XORG_CFLAGS 17169 and XORG_LIBS to avoid the need to call pkg-config. 17170 See the pkg-config man page for more details." "$LINENO" 5 17171 17172 elif test $pkg_failed = untried; then 17173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17174 $as_echo "no" >&6; } 17175 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17176 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17177 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 17178 is in your PATH or set the PKG_CONFIG environment variable to the full 17179 path to pkg-config. 17180 17181 Alternatively, you may set the environment variables XORG_CFLAGS 17182 and XORG_LIBS to avoid the need to call pkg-config. 17183 See the pkg-config man page for more details. 17184 17185 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 17186 See \`config.log' for more details" "$LINENO" 5; } 17187 17188 else 17189 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 17190 XORG_LIBS=$pkg_cv_XORG_LIBS 17191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17192 $as_echo "yes" >&6; } 17193 17194 fi 17195 17196 pkg_failed=no 17197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XEXT" >&5 17198 $as_echo_n "checking for XEXT... " >&6; } 17199 17200 if test -n "$XEXT_CFLAGS"; then 17201 pkg_cv_XEXT_CFLAGS="$XEXT_CFLAGS" 17202 elif test -n "$PKG_CONFIG"; then 17203 if test -n "$PKG_CONFIG" && \ 17204 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 17205 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 17206 ac_status=$? 17207 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17208 test $ac_status = 0; }; then 17209 pkg_cv_XEXT_CFLAGS=`$PKG_CONFIG --cflags "xextproto >= 7.0.99.1" 2>/dev/null` 17210 else 17211 pkg_failed=yes 17212 fi 17213 else 17214 pkg_failed=untried 17215 fi 17216 if test -n "$XEXT_LIBS"; then 17217 pkg_cv_XEXT_LIBS="$XEXT_LIBS" 17218 elif test -n "$PKG_CONFIG"; then 17219 if test -n "$PKG_CONFIG" && \ 17220 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 17221 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 17222 ac_status=$? 17223 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17224 test $ac_status = 0; }; then 17225 pkg_cv_XEXT_LIBS=`$PKG_CONFIG --libs "xextproto >= 7.0.99.1" 2>/dev/null` 17226 else 17227 pkg_failed=yes 17228 fi 17229 else 17230 pkg_failed=untried 17231 fi 17232 17233 17234 17235 if test $pkg_failed = yes; then 17236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17237 $as_echo "no" >&6; } 17238 17239 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 17240 _pkg_short_errors_supported=yes 17241 else 17242 _pkg_short_errors_supported=no 17243 fi 17244 if test $_pkg_short_errors_supported = yes; then 17245 XEXT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xextproto >= 7.0.99.1" 2>&1` 17246 else 17247 XEXT_PKG_ERRORS=`$PKG_CONFIG --print-errors "xextproto >= 7.0.99.1" 2>&1` 17248 fi 17249 # Put the nasty error message in config.log where it belongs 17250 echo "$XEXT_PKG_ERRORS" >&5 17251 17252 HAVE_XEXTPROTO_71="no" 17253 elif test $pkg_failed = untried; then 17254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17255 $as_echo "no" >&6; } 17256 HAVE_XEXTPROTO_71="no" 17257 else 17258 XEXT_CFLAGS=$pkg_cv_XEXT_CFLAGS 17259 XEXT_LIBS=$pkg_cv_XEXT_LIBS 17260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17261 $as_echo "yes" >&6; } 17262 HAVE_XEXTPROTO_71="yes"; 17263 $as_echo "#define HAVE_XEXTPROTO_71 1" >>confdefs.h 17264 17265 fi 17266 if test "$HAVE_XEXTPROTO_71" = "yes" ; then 17267 HAVE_XEXTPROTO_71_TRUE= 17268 HAVE_XEXTPROTO_71_FALSE='#' 17269 else 17270 HAVE_XEXTPROTO_71_TRUE='#' 17271 HAVE_XEXTPROTO_71_FALSE= 17272 fi 17273 17274 17275 # Checks for libraries. 17276 17277 17278 if test "$DRI" != no; then 17279 17280 pkg_failed=no 17281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DRI" >&5 17282 $as_echo_n "checking for DRI... " >&6; } 17283 17284 if test -n "$DRI_CFLAGS"; then 17285 pkg_cv_DRI_CFLAGS="$DRI_CFLAGS" 17286 elif test -n "$PKG_CONFIG"; then 17287 if test -n "$PKG_CONFIG" && \ 17288 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.2 xf86driproto\""; } >&5 17289 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.2 xf86driproto") 2>&5 17290 ac_status=$? 17291 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17292 test $ac_status = 0; }; then 17293 pkg_cv_DRI_CFLAGS=`$PKG_CONFIG --cflags "libdrm >= 2.2 xf86driproto" 2>/dev/null` 17294 else 17295 pkg_failed=yes 17296 fi 17297 else 17298 pkg_failed=untried 17299 fi 17300 if test -n "$DRI_LIBS"; then 17301 pkg_cv_DRI_LIBS="$DRI_LIBS" 17302 elif test -n "$PKG_CONFIG"; then 17303 if test -n "$PKG_CONFIG" && \ 17304 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.2 xf86driproto\""; } >&5 17305 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.2 xf86driproto") 2>&5 17306 ac_status=$? 17307 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17308 test $ac_status = 0; }; then 17309 pkg_cv_DRI_LIBS=`$PKG_CONFIG --libs "libdrm >= 2.2 xf86driproto" 2>/dev/null` 17310 else 17311 pkg_failed=yes 17312 fi 17313 else 17314 pkg_failed=untried 17315 fi 17316 17317 17318 17319 if test $pkg_failed = yes; then 17320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17321 $as_echo "no" >&6; } 17322 17323 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 17324 _pkg_short_errors_supported=yes 17325 else 17326 _pkg_short_errors_supported=no 17327 fi 17328 if test $_pkg_short_errors_supported = yes; then 17329 DRI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libdrm >= 2.2 xf86driproto" 2>&1` 17330 else 17331 DRI_PKG_ERRORS=`$PKG_CONFIG --print-errors "libdrm >= 2.2 xf86driproto" 2>&1` 17332 fi 17333 # Put the nasty error message in config.log where it belongs 17334 echo "$DRI_PKG_ERRORS" >&5 17335 17336 as_fn_error $? "Package requirements (libdrm >= 2.2 xf86driproto) were not met: 17337 17338 $DRI_PKG_ERRORS 17339 17340 Consider adjusting the PKG_CONFIG_PATH environment variable if you 17341 installed software in a non-standard prefix. 17342 17343 Alternatively, you may set the environment variables DRI_CFLAGS 17344 and DRI_LIBS to avoid the need to call pkg-config. 17345 See the pkg-config man page for more details." "$LINENO" 5 17346 17347 elif test $pkg_failed = untried; then 17348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17349 $as_echo "no" >&6; } 17350 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17351 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17352 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 17353 is in your PATH or set the PKG_CONFIG environment variable to the full 17354 path to pkg-config. 17355 17356 Alternatively, you may set the environment variables DRI_CFLAGS 17357 and DRI_LIBS to avoid the need to call pkg-config. 17358 See the pkg-config man page for more details. 17359 17360 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 17361 See \`config.log' for more details" "$LINENO" 5; } 17362 17363 else 17364 DRI_CFLAGS=$pkg_cv_DRI_CFLAGS 17365 DRI_LIBS=$pkg_cv_DRI_LIBS 17366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17367 $as_echo "yes" >&6; } 17368 17369 fi 17370 save_CPPFLAGS="$CPPFLAGS" 17371 CPPFLAGS="$XORG_CFLAGS $DRI_CFLAGS" 17372 ac_fn_c_check_header_preproc "$LINENO" "dri.h" "ac_cv_header_dri_h" 17373 if test "x$ac_cv_header_dri_h" = xyes; then : 17374 have_dri_h="yes" 17375 else 17376 have_dri_h="no" 17377 fi 17378 17379 17380 ac_fn_c_check_header_preproc "$LINENO" "sarea.h" "ac_cv_header_sarea_h" 17381 if test "x$ac_cv_header_sarea_h" = xyes; then : 17382 have_sarea_h="yes" 17383 else 17384 have_sarea_h="no" 17385 fi 17386 17387 17388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17389 /* end confdefs.h. */ 17390 17391 #include <xorg-server.h> 17392 #include <dristruct.h> 17393 17394 int 17395 main () 17396 { 17397 17398 ; 17399 return 0; 17400 } 17401 _ACEOF 17402 if ac_fn_c_try_cpp "$LINENO"; then : 17403 have_dristruct_h="yes" 17404 else 17405 have_dristruct_h="no" 17406 fi 17407 rm -f conftest.err conftest.i conftest.$ac_ext 17408 ac_fn_c_check_header_preproc "$LINENO" "damage.h" "ac_cv_header_damage_h" 17409 if test "x$ac_cv_header_damage_h" = xyes; then : 17410 have_damage_h="yes" 17411 else 17412 have_damage_h="no" 17413 fi 17414 17415 17416 CPPFLAGS="$save_CPPFLAGS" 17417 fi 17418 17419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include DRI support" >&5 17420 $as_echo_n "checking whether to include DRI support... " >&6; } 17421 if test x$DRI = xauto; then 17422 if test "$have_dri_h" = yes -a \ 17423 "$have_sarea_h" = yes -a \ 17424 "$have_dristruct_h" = yes; then 17425 DRI="yes" 17426 else 17427 DRI="no" 17428 fi 17429 fi 17430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DRI" >&5 17431 $as_echo "$DRI" >&6; } 17432 17433 if test x$DRI = xyes; then 17434 DRI_TRUE= 17435 DRI_FALSE='#' 17436 else 17437 DRI_TRUE='#' 17438 DRI_FALSE= 17439 fi 17440 17441 if test "$DRI" = yes; then 17442 17443 $as_echo "#define XF86DRI 1" >>confdefs.h 17444 17445 17446 $as_echo "#define XF86DRI_DEVEL 1" >>confdefs.h 17447 17448 if test "$have_damage_h" = yes; then 17449 17450 $as_echo "#define DAMAGE 1" >>confdefs.h 17451 17452 fi 17453 17454 save_CFLAGS="$CFLAGS" 17455 CFLAGS="$XORG_CFLAGS $DRI_CFLAGS $CFLAGS" 17456 if test "$DRM_MODE" = yes; then 17457 ac_fn_c_check_header_compile "$LINENO" "xf86drmMode.h" "ac_cv_header_xf86drmMode_h" "#include <stdint.h> 17458 #include <stdlib.h> 17459 " 17460 if test "x$ac_cv_header_xf86drmMode_h" = xyes; then : 17461 DRM_MODE=yes 17462 else 17463 DRM_MODE=no 17464 fi 17465 17466 17467 if test "x$DRM_MODE" = xyes; then 17468 17469 pkg_failed=no 17470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBDRM_RADEON" >&5 17471 $as_echo_n "checking for LIBDRM_RADEON... " >&6; } 17472 17473 if test -n "$LIBDRM_RADEON_CFLAGS"; then 17474 pkg_cv_LIBDRM_RADEON_CFLAGS="$LIBDRM_RADEON_CFLAGS" 17475 elif test -n "$PKG_CONFIG"; then 17476 if test -n "$PKG_CONFIG" && \ 17477 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.6.2 libdrm >= 2.4.36 libdrm_radeon\""; } >&5 17478 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.6.2 libdrm >= 2.4.36 libdrm_radeon") 2>&5 17479 ac_status=$? 17480 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17481 test $ac_status = 0; }; then 17482 pkg_cv_LIBDRM_RADEON_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.6.2 libdrm >= 2.4.36 libdrm_radeon" 2>/dev/null` 17483 else 17484 pkg_failed=yes 17485 fi 17486 else 17487 pkg_failed=untried 17488 fi 17489 if test -n "$LIBDRM_RADEON_LIBS"; then 17490 pkg_cv_LIBDRM_RADEON_LIBS="$LIBDRM_RADEON_LIBS" 17491 elif test -n "$PKG_CONFIG"; then 17492 if test -n "$PKG_CONFIG" && \ 17493 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.6.2 libdrm >= 2.4.36 libdrm_radeon\""; } >&5 17494 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.6.2 libdrm >= 2.4.36 libdrm_radeon") 2>&5 17495 ac_status=$? 17496 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17497 test $ac_status = 0; }; then 17498 pkg_cv_LIBDRM_RADEON_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.6.2 libdrm >= 2.4.36 libdrm_radeon" 2>/dev/null` 17499 else 17500 pkg_failed=yes 17501 fi 17502 else 17503 pkg_failed=untried 17504 fi 17505 17506 17507 17508 if test $pkg_failed = yes; then 17509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17510 $as_echo "no" >&6; } 17511 17512 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 17513 _pkg_short_errors_supported=yes 17514 else 17515 _pkg_short_errors_supported=no 17516 fi 17517 if test $_pkg_short_errors_supported = yes; then 17518 LIBDRM_RADEON_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xorg-server >= 1.6.2 libdrm >= 2.4.36 libdrm_radeon" 2>&1` 17519 else 17520 LIBDRM_RADEON_PKG_ERRORS=`$PKG_CONFIG --print-errors "xorg-server >= 1.6.2 libdrm >= 2.4.36 libdrm_radeon" 2>&1` 17521 fi 17522 # Put the nasty error message in config.log where it belongs 17523 echo "$LIBDRM_RADEON_PKG_ERRORS" >&5 17524 17525 LIBDRM_RADEON=no 17526 elif test $pkg_failed = untried; then 17527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17528 $as_echo "no" >&6; } 17529 LIBDRM_RADEON=no 17530 else 17531 LIBDRM_RADEON_CFLAGS=$pkg_cv_LIBDRM_RADEON_CFLAGS 17532 LIBDRM_RADEON_LIBS=$pkg_cv_LIBDRM_RADEON_LIBS 17533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17534 $as_echo "yes" >&6; } 17535 LIBDRM_RADEON=yes 17536 fi 17537 17538 if test "x$LIBDRM_RADEON" = xyes; then 17539 17540 $as_echo "#define XF86DRM_MODE 1" >>confdefs.h 17541 17542 17543 $as_echo "#define RADEON_DRI2 1" >>confdefs.h 17544 17545 else 17546 DRM_MODE=no 17547 fi 17548 17549 pkg_failed=no 17550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBUDEV" >&5 17551 $as_echo_n "checking for LIBUDEV... " >&6; } 17552 17553 if test -n "$LIBUDEV_CFLAGS"; then 17554 pkg_cv_LIBUDEV_CFLAGS="$LIBUDEV_CFLAGS" 17555 elif test -n "$PKG_CONFIG"; then 17556 if test -n "$PKG_CONFIG" && \ 17557 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libudev\""; } >&5 17558 ($PKG_CONFIG --exists --print-errors "libudev") 2>&5 17559 ac_status=$? 17560 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17561 test $ac_status = 0; }; then 17562 pkg_cv_LIBUDEV_CFLAGS=`$PKG_CONFIG --cflags "libudev" 2>/dev/null` 17563 else 17564 pkg_failed=yes 17565 fi 17566 else 17567 pkg_failed=untried 17568 fi 17569 if test -n "$LIBUDEV_LIBS"; then 17570 pkg_cv_LIBUDEV_LIBS="$LIBUDEV_LIBS" 17571 elif test -n "$PKG_CONFIG"; then 17572 if test -n "$PKG_CONFIG" && \ 17573 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libudev\""; } >&5 17574 ($PKG_CONFIG --exists --print-errors "libudev") 2>&5 17575 ac_status=$? 17576 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17577 test $ac_status = 0; }; then 17578 pkg_cv_LIBUDEV_LIBS=`$PKG_CONFIG --libs "libudev" 2>/dev/null` 17579 else 17580 pkg_failed=yes 17581 fi 17582 else 17583 pkg_failed=untried 17584 fi 17585 17586 17587 17588 if test $pkg_failed = yes; then 17589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17590 $as_echo "no" >&6; } 17591 17592 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 17593 _pkg_short_errors_supported=yes 17594 else 17595 _pkg_short_errors_supported=no 17596 fi 17597 if test $_pkg_short_errors_supported = yes; then 17598 LIBUDEV_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libudev" 2>&1` 17599 else 17600 LIBUDEV_PKG_ERRORS=`$PKG_CONFIG --print-errors "libudev" 2>&1` 17601 fi 17602 # Put the nasty error message in config.log where it belongs 17603 echo "$LIBUDEV_PKG_ERRORS" >&5 17604 17605 LIBUDEV=no 17606 elif test $pkg_failed = untried; then 17607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17608 $as_echo "no" >&6; } 17609 LIBUDEV=no 17610 else 17611 LIBUDEV_CFLAGS=$pkg_cv_LIBUDEV_CFLAGS 17612 LIBUDEV_LIBS=$pkg_cv_LIBUDEV_LIBS 17613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17614 $as_echo "yes" >&6; } 17615 LIBUDEV=yes 17616 fi 17617 if test "x$LIBUDEV" = xyes; then 17618 17619 $as_echo "#define HAVE_LIBUDEV 1" >>confdefs.h 17620 17621 fi 17622 fi 17623 fi 17624 CFLAGS="$save_CFLAGS" 17625 else 17626 DRM_MODE=no 17627 fi 17628 if test x$DRM_MODE = xyes; then 17629 DRM_MODE_TRUE= 17630 DRM_MODE_FALSE='#' 17631 else 17632 DRM_MODE_TRUE='#' 17633 DRM_MODE_FALSE= 17634 fi 17635 17636 if test x$LIBUDEV = xyes; then 17637 LIBUDEV_TRUE= 17638 LIBUDEV_FALSE='#' 17639 else 17640 LIBUDEV_TRUE='#' 17641 LIBUDEV_FALSE= 17642 fi 17643 17644 17645 17646 $as_echo "#define USE_XAA 1" >>confdefs.h 17647 17648 17649 # Properly handle EXA. 17650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable EXA support" >&5 17651 $as_echo_n "checking whether to enable EXA support... " >&6; } 17652 if test "x$EXA" = xyes; then 17653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17654 $as_echo "yes" >&6; } 17655 17656 SAVE_CPPFLAGS="$CPPFLAGS" 17657 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 17658 ac_fn_c_check_header_mongrel "$LINENO" "exa.h" "ac_cv_header_exa_h" "$ac_includes_default" 17659 if test "x$ac_cv_header_exa_h" = xyes; then : 17660 have_exa_h="yes" 17661 else 17662 have_exa_h="no" 17663 fi 17664 17665 17666 CPPFLAGS="$SAVE_CPPFLAGS" 17667 else 17668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17669 $as_echo "no" >&6; } 17670 fi 17671 17672 SAVE_CPPFLAGS="$CPPFLAGS" 17673 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 17674 if test "x$have_exa_h" = xyes; then 17675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether EXA version is at least 2.0.0" >&5 17676 $as_echo_n "checking whether EXA version is at least 2.0.0... " >&6; } 17677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17678 /* end confdefs.h. */ 17679 17680 #include "exa.h" 17681 #if EXA_VERSION_MAJOR < 2 17682 #error OLD EXA! 17683 #endif 17684 17685 int 17686 main () 17687 { 17688 17689 ; 17690 return 0; 17691 } 17692 _ACEOF 17693 if ac_fn_c_try_cpp "$LINENO"; then : 17694 USE_EXA=yes 17695 else 17696 USE_EXA=no 17697 fi 17698 rm -f conftest.err conftest.i conftest.$ac_ext 17699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_EXA" >&5 17700 $as_echo "$USE_EXA" >&6; } 17701 17702 if test "x$USE_EXA" = xyes; then 17703 17704 $as_echo "#define USE_EXA 1" >>confdefs.h 17705 17706 fi 17707 fi 17708 17709 ac_fn_c_check_decl "$LINENO" "xf86XVFillKeyHelperDrawable" "ac_cv_have_decl_xf86XVFillKeyHelperDrawable" "#include <xf86xv.h> 17710 " 17711 if test "x$ac_cv_have_decl_xf86XVFillKeyHelperDrawable" = xyes; then : 17712 17713 $as_echo "#define HAVE_XV_DRAWABLE_HELPER 1" >>confdefs.h 17714 17715 fi 17716 17717 17718 ac_fn_c_check_decl "$LINENO" "xf86ModeBandwidth" "ac_cv_have_decl_xf86ModeBandwidth" "#include \"xorg-server.h\" 17719 #include \"xf86Modes.h\" 17720 " 17721 if test "x$ac_cv_have_decl_xf86ModeBandwidth" = xyes; then : 17722 17723 $as_echo "#define HAVE_XF86MODEBANDWIDTH 1" >>confdefs.h 17724 17725 fi 17726 17727 17728 ac_fn_c_check_decl "$LINENO" "xf86_crtc_clip_video_helper" "ac_cv_have_decl_xf86_crtc_clip_video_helper" "#include <X11/Xmd.h> 17729 #include \"xorg-server.h\" 17730 #include \"xf86i2c.h\" 17731 #include \"xf86Crtc.h\" 17732 " 17733 if test "x$ac_cv_have_decl_xf86_crtc_clip_video_helper" = xyes; then : 17734 17735 $as_echo "#define HAVE_XF86CRTCCLIPVIDEOHELPER 1" >>confdefs.h 17736 17737 fi 17738 17739 17740 ac_fn_c_check_decl "$LINENO" "xf86RotateFreeShadow" "ac_cv_have_decl_xf86RotateFreeShadow" "#include <xorg-server.h> 17741 #include <windowstr.h> 17742 #include <xf86Crtc.h> 17743 " 17744 if test "x$ac_cv_have_decl_xf86RotateFreeShadow" = xyes; then : 17745 17746 $as_echo "#define HAVE_FREE_SHADOW 1" >>confdefs.h 17747 17748 fi 17749 17750 17751 ac_fn_c_check_decl "$LINENO" "pci_device_enable" "ac_cv_have_decl_pci_device_enable" "#include <pciaccess.h> 17752 " 17753 if test "x$ac_cv_have_decl_pci_device_enable" = xyes; then : 17754 17755 $as_echo "#define HAVE_PCI_DEVICE_ENABLE 1" >>confdefs.h 17756 17757 fi 17758 17759 17760 ac_fn_c_check_decl "$LINENO" "XSERVER_LIBPCIACCESS" "ac_cv_have_decl_XSERVER_LIBPCIACCESS" "#include \"xorg-server.h\" 17761 " 17762 if test "x$ac_cv_have_decl_XSERVER_LIBPCIACCESS" = xyes; then : 17763 XSERVER_LIBPCIACCESS=yes 17764 else 17765 XSERVER_LIBPCIACCESS=no 17766 fi 17767 17768 17769 for ac_header in list.h 17770 do : 17771 ac_fn_c_check_header_compile "$LINENO" "list.h" "ac_cv_header_list_h" "#include <X11/Xdefs.h> 17772 #include \"xorg-server.h\" 17773 " 17774 if test "x$ac_cv_header_list_h" = xyes; then : 17775 cat >>confdefs.h <<_ACEOF 17776 #define HAVE_LIST_H 1 17777 _ACEOF 17778 have_list_h="yes" 17779 else 17780 have_list_h="no" 17781 fi 17782 17783 done 17784 17785 17786 if test "x$have_list_h" = xyes; then 17787 ac_fn_c_check_decl "$LINENO" "xorg_list_init" "ac_cv_have_decl_xorg_list_init" "#include <X11/Xdefs.h> 17788 #include \"xorg-server.h\" 17789 #include \"list.h\" 17790 " 17791 if test "x$ac_cv_have_decl_xorg_list_init" = xyes; then : 17792 17793 $as_echo "#define HAVE_XORG_LIST 1" >>confdefs.h 17794 17795 fi 17796 17797 fi 17798 17799 CPPFLAGS="$SAVE_CPPFLAGS" 17800 17801 if test "x$USE_EXA" = xyes; then 17802 USE_EXA_TRUE= 17803 USE_EXA_FALSE='#' 17804 else 17805 USE_EXA_TRUE='#' 17806 USE_EXA_FALSE= 17807 fi 17808 17809 17810 if test "x$LIBDRM_RADEON" = xyes; then 17811 XF86DRM_MODE_TRUE= 17812 XF86DRM_MODE_FALSE='#' 17813 else 17814 XF86DRM_MODE_TRUE='#' 17815 XF86DRM_MODE_FALSE= 17816 fi 17817 17818 17819 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 17820 17821 pkg_failed=no 17822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 17823 $as_echo_n "checking for PCIACCESS... " >&6; } 17824 17825 if test -n "$PCIACCESS_CFLAGS"; then 17826 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 17827 elif test -n "$PKG_CONFIG"; then 17828 if test -n "$PKG_CONFIG" && \ 17829 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 17830 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 17831 ac_status=$? 17832 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17833 test $ac_status = 0; }; then 17834 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.8.0" 2>/dev/null` 17835 else 17836 pkg_failed=yes 17837 fi 17838 else 17839 pkg_failed=untried 17840 fi 17841 if test -n "$PCIACCESS_LIBS"; then 17842 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 17843 elif test -n "$PKG_CONFIG"; then 17844 if test -n "$PKG_CONFIG" && \ 17845 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 17846 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 17847 ac_status=$? 17848 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17849 test $ac_status = 0; }; then 17850 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.8.0" 2>/dev/null` 17851 else 17852 pkg_failed=yes 17853 fi 17854 else 17855 pkg_failed=untried 17856 fi 17857 17858 17859 17860 if test $pkg_failed = yes; then 17861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17862 $as_echo "no" >&6; } 17863 17864 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 17865 _pkg_short_errors_supported=yes 17866 else 17867 _pkg_short_errors_supported=no 17868 fi 17869 if test $_pkg_short_errors_supported = yes; then 17870 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "pciaccess >= 0.8.0" 2>&1` 17871 else 17872 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors "pciaccess >= 0.8.0" 2>&1` 17873 fi 17874 # Put the nasty error message in config.log where it belongs 17875 echo "$PCIACCESS_PKG_ERRORS" >&5 17876 17877 as_fn_error $? "Package requirements (pciaccess >= 0.8.0) were not met: 17878 17879 $PCIACCESS_PKG_ERRORS 17880 17881 Consider adjusting the PKG_CONFIG_PATH environment variable if you 17882 installed software in a non-standard prefix. 17883 17884 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 17885 and PCIACCESS_LIBS to avoid the need to call pkg-config. 17886 See the pkg-config man page for more details." "$LINENO" 5 17887 17888 elif test $pkg_failed = untried; then 17889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17890 $as_echo "no" >&6; } 17891 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17892 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17893 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 17894 is in your PATH or set the PKG_CONFIG environment variable to the full 17895 path to pkg-config. 17896 17897 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 17898 and PCIACCESS_LIBS to avoid the need to call pkg-config. 17899 See the pkg-config man page for more details. 17900 17901 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 17902 See \`config.log' for more details" "$LINENO" 5; } 17903 17904 else 17905 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 17906 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 17907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17908 $as_echo "yes" >&6; } 17909 17910 fi 17911 XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS" 17912 fi 17913 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 17914 XSERVER_LIBPCIACCESS_TRUE= 17915 XSERVER_LIBPCIACCESS_FALSE='#' 17916 else 17917 XSERVER_LIBPCIACCESS_TRUE='#' 17918 XSERVER_LIBPCIACCESS_FALSE= 17919 fi 17920 17921 17922 # Checks for headers/macros for byte swapping 17923 # Known variants: 17924 # <byteswap.h> bswap_16, bswap_32, bswap_64 (glibc) 17925 # <sys/endian.h> __swap16, __swap32, __swap64 (OpenBSD) 17926 # <sys/endian.h> bswap16, bswap32, bswap64 (other BSD's) 17927 # and a fallback to local macros if none of the above are found 17928 17929 # if <byteswap.h> is found, assume it's the correct version 17930 for ac_header in byteswap.h 17931 do : 17932 ac_fn_c_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default" 17933 if test "x$ac_cv_header_byteswap_h" = xyes; then : 17934 cat >>confdefs.h <<_ACEOF 17935 #define HAVE_BYTESWAP_H 1 17936 _ACEOF 17937 17938 fi 17939 17940 done 17941 17942 17943 # if <sys/endian.h> is found, have to check which version 17944 ac_fn_c_check_header_mongrel "$LINENO" "sys/endian.h" "ac_cv_header_sys_endian_h" "$ac_includes_default" 17945 if test "x$ac_cv_header_sys_endian_h" = xyes; then : 17946 HAVE_SYS_ENDIAN_H="yes" 17947 else 17948 HAVE_SYS_ENDIAN_H="no" 17949 fi 17950 17951 17952 17953 if test "x$HAVE_SYS_ENDIAN_H" = "xyes" ; then 17954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __swap16 variant of <sys/endian.h> byteswapping macros" >&5 17955 $as_echo_n "checking for __swap16 variant of <sys/endian.h> byteswapping macros... " >&6; } 17956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17957 /* end confdefs.h. */ 17958 17959 #include <sys/types.h> 17960 #include <sys/endian.h> 17961 17962 int 17963 main () 17964 { 17965 17966 int a = 1, b; 17967 b = __swap16(a); 17968 17969 ; 17970 return 0; 17971 } 17972 17973 _ACEOF 17974 if ac_fn_c_try_link "$LINENO"; then : 17975 SYS_ENDIAN__SWAP='yes' 17976 else 17977 SYS_ENDIAN__SWAP='no' 17978 fi 17979 rm -f core conftest.err conftest.$ac_objext \ 17980 conftest$ac_exeext conftest.$ac_ext 17981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SYS_ENDIAN__SWAP" >&5 17982 $as_echo "$SYS_ENDIAN__SWAP" >&6; } 17983 17984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bswap16 variant of <sys/endian.h> byteswapping macros" >&5 17985 $as_echo_n "checking for bswap16 variant of <sys/endian.h> byteswapping macros... " >&6; } 17986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17987 /* end confdefs.h. */ 17988 17989 #include <sys/types.h> 17990 #include <sys/endian.h> 17991 17992 int 17993 main () 17994 { 17995 17996 int a = 1, b; 17997 b = bswap16(a); 17998 17999 ; 18000 return 0; 18001 } 18002 18003 _ACEOF 18004 if ac_fn_c_try_link "$LINENO"; then : 18005 SYS_ENDIAN_BSWAP='yes' 18006 else 18007 SYS_ENDIAN_BSWAP='no' 18008 fi 18009 rm -f core conftest.err conftest.$ac_objext \ 18010 conftest$ac_exeext conftest.$ac_ext 18011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SYS_ENDIAN_BSWAP" >&5 18012 $as_echo "$SYS_ENDIAN_BSWAP" >&6; } 18013 18014 if test "$SYS_ENDIAN_BSWAP" = "yes" ; then 18015 USE_SYS_ENDIAN_H=yes 18016 BSWAP=bswap 18017 else 18018 if test "$SYS_ENDIAN__SWAP" = "yes" ; then 18019 USE_SYS_ENDIAN_H=yes 18020 BSWAP=__swap 18021 else 18022 USE_SYS_ENDIAN_H=no 18023 fi 18024 fi 18025 18026 if test "$USE_SYS_ENDIAN_H" = "yes" ; then 18027 18028 $as_echo "#define USE_SYS_ENDIAN_H 1" >>confdefs.h 18029 18030 18031 cat >>confdefs.h <<_ACEOF 18032 #define bswap_16 ${BSWAP}16 18033 _ACEOF 18034 18035 18036 cat >>confdefs.h <<_ACEOF 18037 #define bswap_32 ${BSWAP}32 18038 _ACEOF 18039 18040 18041 cat >>confdefs.h <<_ACEOF 18042 #define bswap_64 ${BSWAP}64 18043 _ACEOF 18044 18045 fi 18046 fi 18047 18048 case $host_os in 18049 *linux*) 18050 18051 $as_echo "#define FGL_LINUX 1" >>confdefs.h 18052 ;; 18053 esac 18054 18055 18056 18057 DRIVER_NAME=ati 18058 18059 18060 { $as_echo "$as_me:${as_lineno-$LINENO}: The atimisc sub-driver has been split out to xf86-video-mach64: 18061 git://anongit.freedesktop.org/git/xorg/driver/xf86-video-mach64 18062 Please install that driver as well for mach64-based cards. 18063 " >&5 18064 $as_echo "$as_me: The atimisc sub-driver has been split out to xf86-video-mach64: 18065 git://anongit.freedesktop.org/git/xorg/driver/xf86-video-mach64 18066 Please install that driver as well for mach64-based cards. 18067 " >&6;} 18068 18069 { $as_echo "$as_me:${as_lineno-$LINENO}: The r128 sub-driver has been split out to xf86-video-r128: 18070 git://anongit.freedesktop.org/git/xorg/driver/xf86-video-r128 18071 Please install that driver as well for rage128-based cards. 18072 " >&5 18073 $as_echo "$as_me: The r128 sub-driver has been split out to xf86-video-r128: 18074 git://anongit.freedesktop.org/git/xorg/driver/xf86-video-r128 18075 Please install that driver as well for rage128-based cards. 18076 " >&6;} 18077 18078 ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile" 18079 18080 cat >confcache <<\_ACEOF 18081 # This file is a shell script that caches the results of configure 18082 # tests run on this system so they can be shared between configure 18083 # scripts and configure runs, see configure's option --config-cache. 18084 # It is not useful on other systems. If it contains results you don't 18085 # want to keep, you may remove or edit it. 18086 # 18087 # config.status only pays attention to the cache file if you give it 18088 # the --recheck option to rerun configure. 18089 # 18090 # `ac_cv_env_foo' variables (set or unset) will be overridden when 18091 # loading this file, other *unset* `ac_cv_foo' will be assigned the 18092 # following values. 18093 18094 _ACEOF 18095 18096 # The following way of writing the cache mishandles newlines in values, 18097 # but we know of no workaround that is simple, portable, and efficient. 18098 # So, we kill variables containing newlines. 18099 # Ultrix sh set writes to stderr and can't be redirected directly, 18100 # and sets the high bit in the cache file unless we assign to the vars. 18101 ( 18102 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 18103 eval ac_val=\$$ac_var 18104 case $ac_val in #( 18105 *${as_nl}*) 18106 case $ac_var in #( 18107 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 18108 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 18109 esac 18110 case $ac_var in #( 18111 _ | IFS | as_nl) ;; #( 18112 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 18113 *) { eval $ac_var=; unset $ac_var;} ;; 18114 esac ;; 18115 esac 18116 done 18117 18118 (set) 2>&1 | 18119 case $as_nl`(ac_space=' '; set) 2>&1` in #( 18120 *${as_nl}ac_space=\ *) 18121 # `set' does not quote correctly, so add quotes: double-quote 18122 # substitution turns \\\\ into \\, and sed turns \\ into \. 18123 sed -n \ 18124 "s/'/'\\\\''/g; 18125 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 18126 ;; #( 18127 *) 18128 # `set' quotes correctly as required by POSIX, so do not add quotes. 18129 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 18130 ;; 18131 esac | 18132 sort 18133 ) | 18134 sed ' 18135 /^ac_cv_env_/b end 18136 t clear 18137 :clear 18138 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 18139 t end 18140 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 18141 :end' >>confcache 18142 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 18143 if test -w "$cache_file"; then 18144 if test "x$cache_file" != "x/dev/null"; then 18145 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 18146 $as_echo "$as_me: updating cache $cache_file" >&6;} 18147 if test ! -f "$cache_file" || test -h "$cache_file"; then 18148 cat confcache >"$cache_file" 18149 else 18150 case $cache_file in #( 18151 */* | ?:*) 18152 mv -f confcache "$cache_file"$$ && 18153 mv -f "$cache_file"$$ "$cache_file" ;; #( 18154 *) 18155 mv -f confcache "$cache_file" ;; 18156 esac 18157 fi 18158 fi 18159 else 18160 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 18161 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 18162 fi 18163 fi 18164 rm -f confcache 18165 18166 test "x$prefix" = xNONE && prefix=$ac_default_prefix 18167 # Let make expand exec_prefix. 18168 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 18169 18170 DEFS=-DHAVE_CONFIG_H 18171 18172 ac_libobjs= 18173 ac_ltlibobjs= 18174 U= 18175 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 18176 # 1. Remove the extension, and $U if already installed. 18177 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 18178 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 18179 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 18180 # will be set to the directory where LIBOBJS objects are built. 18181 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 18182 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 18183 done 18184 LIBOBJS=$ac_libobjs 18185 18186 LTLIBOBJS=$ac_ltlibobjs 18187 18188 18189 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 18190 as_fn_error $? "conditional \"AMDEP\" was never defined. 18191 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18192 fi 18193 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 18194 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 18195 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18196 fi 18197 if test -n "$EXEEXT"; then 18198 am__EXEEXT_TRUE= 18199 am__EXEEXT_FALSE='#' 18200 else 18201 am__EXEEXT_TRUE='#' 18202 am__EXEEXT_FALSE= 18203 fi 18204 18205 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 18206 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 18207 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18208 fi 18209 if test -z "${HAVE_XEXTPROTO_71_TRUE}" && test -z "${HAVE_XEXTPROTO_71_FALSE}"; then 18210 as_fn_error $? "conditional \"HAVE_XEXTPROTO_71\" was never defined. 18211 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18212 fi 18213 if test -z "${DRI_TRUE}" && test -z "${DRI_FALSE}"; then 18214 as_fn_error $? "conditional \"DRI\" was never defined. 18215 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18216 fi 18217 if test -z "${DRM_MODE_TRUE}" && test -z "${DRM_MODE_FALSE}"; then 18218 as_fn_error $? "conditional \"DRM_MODE\" was never defined. 18219 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18220 fi 18221 if test -z "${LIBUDEV_TRUE}" && test -z "${LIBUDEV_FALSE}"; then 18222 as_fn_error $? "conditional \"LIBUDEV\" was never defined. 18223 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18224 fi 18225 if test -z "${USE_EXA_TRUE}" && test -z "${USE_EXA_FALSE}"; then 18226 as_fn_error $? "conditional \"USE_EXA\" was never defined. 18227 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18228 fi 18229 if test -z "${XF86DRM_MODE_TRUE}" && test -z "${XF86DRM_MODE_FALSE}"; then 18230 as_fn_error $? "conditional \"XF86DRM_MODE\" was never defined. 18231 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18232 fi 18233 if test -z "${XSERVER_LIBPCIACCESS_TRUE}" && test -z "${XSERVER_LIBPCIACCESS_FALSE}"; then 18234 as_fn_error $? "conditional \"XSERVER_LIBPCIACCESS\" was never defined. 18235 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18236 fi 18237 18238 : "${CONFIG_STATUS=./config.status}" 18239 ac_write_fail=0 18240 ac_clean_files_save=$ac_clean_files 18241 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 18242 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 18243 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 18244 as_write_fail=0 18245 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 18246 #! $SHELL 18247 # Generated by $as_me. 18248 # Run this file to recreate the current configuration. 18249 # Compiler output produced by configure, useful for debugging 18250 # configure, is in config.log if it exists. 18251 18252 debug=false 18253 ac_cs_recheck=false 18254 ac_cs_silent=false 18255 18256 SHELL=\${CONFIG_SHELL-$SHELL} 18257 export SHELL 18258 _ASEOF 18259 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 18260 ## -------------------- ## 18261 ## M4sh Initialization. ## 18262 ## -------------------- ## 18263 18264 # Be more Bourne compatible 18265 DUALCASE=1; export DUALCASE # for MKS sh 18266 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18267 emulate sh 18268 NULLCMD=: 18269 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 18270 # is contrary to our usage. Disable this feature. 18271 alias -g '${1+"$@"}'='"$@"' 18272 setopt NO_GLOB_SUBST 18273 else 18274 case `(set -o) 2>/dev/null` in #( 18275 *posix*) : 18276 set -o posix ;; #( 18277 *) : 18278 ;; 18279 esac 18280 fi 18281 18282 18283 as_nl=' 18284 ' 18285 export as_nl 18286 # Printing a long string crashes Solaris 7 /usr/bin/printf. 18287 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 18288 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 18289 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 18290 # Prefer a ksh shell builtin over an external printf program on Solaris, 18291 # but without wasting forks for bash or zsh. 18292 if test -z "$BASH_VERSION$ZSH_VERSION" \ 18293 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 18294 as_echo='print -r --' 18295 as_echo_n='print -rn --' 18296 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 18297 as_echo='printf %s\n' 18298 as_echo_n='printf %s' 18299 else 18300 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 18301 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 18302 as_echo_n='/usr/ucb/echo -n' 18303 else 18304 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 18305 as_echo_n_body='eval 18306 arg=$1; 18307 case $arg in #( 18308 *"$as_nl"*) 18309 expr "X$arg" : "X\\(.*\\)$as_nl"; 18310 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 18311 esac; 18312 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 18313 ' 18314 export as_echo_n_body 18315 as_echo_n='sh -c $as_echo_n_body as_echo' 18316 fi 18317 export as_echo_body 18318 as_echo='sh -c $as_echo_body as_echo' 18319 fi 18320 18321 # The user is always right. 18322 if test "${PATH_SEPARATOR+set}" != set; then 18323 PATH_SEPARATOR=: 18324 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 18325 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 18326 PATH_SEPARATOR=';' 18327 } 18328 fi 18329 18330 18331 # IFS 18332 # We need space, tab and new line, in precisely that order. Quoting is 18333 # there to prevent editors from complaining about space-tab. 18334 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 18335 # splitting by setting IFS to empty value.) 18336 IFS=" "" $as_nl" 18337 18338 # Find who we are. Look in the path if we contain no directory separator. 18339 as_myself= 18340 case $0 in #(( 18341 *[\\/]* ) as_myself=$0 ;; 18342 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18343 for as_dir in $PATH 18344 do 18345 IFS=$as_save_IFS 18346 test -z "$as_dir" && as_dir=. 18347 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 18348 done 18349 IFS=$as_save_IFS 18350 18351 ;; 18352 esac 18353 # We did not find ourselves, most probably we were run as `sh COMMAND' 18354 # in which case we are not to be found in the path. 18355 if test "x$as_myself" = x; then 18356 as_myself=$0 18357 fi 18358 if test ! -f "$as_myself"; then 18359 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 18360 exit 1 18361 fi 18362 18363 # Unset variables that we do not need and which cause bugs (e.g. in 18364 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 18365 # suppresses any "Segmentation fault" message there. '((' could 18366 # trigger a bug in pdksh 5.2.14. 18367 for as_var in BASH_ENV ENV MAIL MAILPATH 18368 do eval test x\${$as_var+set} = xset \ 18369 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 18370 done 18371 PS1='$ ' 18372 PS2='> ' 18373 PS4='+ ' 18374 18375 # NLS nuisances. 18376 LC_ALL=C 18377 export LC_ALL 18378 LANGUAGE=C 18379 export LANGUAGE 18380 18381 # CDPATH. 18382 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18383 18384 18385 # as_fn_error STATUS ERROR [LINENO LOG_FD] 18386 # ---------------------------------------- 18387 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 18388 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 18389 # script with STATUS, using 1 if that was 0. 18390 as_fn_error () 18391 { 18392 as_status=$1; test $as_status -eq 0 && as_status=1 18393 if test "$4"; then 18394 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 18395 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 18396 fi 18397 $as_echo "$as_me: error: $2" >&2 18398 as_fn_exit $as_status 18399 } # as_fn_error 18400 18401 18402 # as_fn_set_status STATUS 18403 # ----------------------- 18404 # Set $? to STATUS, without forking. 18405 as_fn_set_status () 18406 { 18407 return $1 18408 } # as_fn_set_status 18409 18410 # as_fn_exit STATUS 18411 # ----------------- 18412 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 18413 as_fn_exit () 18414 { 18415 set +e 18416 as_fn_set_status $1 18417 exit $1 18418 } # as_fn_exit 18419 18420 # as_fn_unset VAR 18421 # --------------- 18422 # Portably unset VAR. 18423 as_fn_unset () 18424 { 18425 { eval $1=; unset $1;} 18426 } 18427 as_unset=as_fn_unset 18428 # as_fn_append VAR VALUE 18429 # ---------------------- 18430 # Append the text in VALUE to the end of the definition contained in VAR. Take 18431 # advantage of any shell optimizations that allow amortized linear growth over 18432 # repeated appends, instead of the typical quadratic growth present in naive 18433 # implementations. 18434 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 18435 eval 'as_fn_append () 18436 { 18437 eval $1+=\$2 18438 }' 18439 else 18440 as_fn_append () 18441 { 18442 eval $1=\$$1\$2 18443 } 18444 fi # as_fn_append 18445 18446 # as_fn_arith ARG... 18447 # ------------------ 18448 # Perform arithmetic evaluation on the ARGs, and store the result in the 18449 # global $as_val. Take advantage of shells that can avoid forks. The arguments 18450 # must be portable across $(()) and expr. 18451 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 18452 eval 'as_fn_arith () 18453 { 18454 as_val=$(( $* )) 18455 }' 18456 else 18457 as_fn_arith () 18458 { 18459 as_val=`expr "$@" || test $? -eq 1` 18460 } 18461 fi # as_fn_arith 18462 18463 18464 if expr a : '\(a\)' >/dev/null 2>&1 && 18465 test "X`expr 00001 : '.*\(...\)'`" = X001; then 18466 as_expr=expr 18467 else 18468 as_expr=false 18469 fi 18470 18471 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 18472 as_basename=basename 18473 else 18474 as_basename=false 18475 fi 18476 18477 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 18478 as_dirname=dirname 18479 else 18480 as_dirname=false 18481 fi 18482 18483 as_me=`$as_basename -- "$0" || 18484 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 18485 X"$0" : 'X\(//\)$' \| \ 18486 X"$0" : 'X\(/\)' \| . 2>/dev/null || 18487 $as_echo X/"$0" | 18488 sed '/^.*\/\([^/][^/]*\)\/*$/{ 18489 s//\1/ 18490 q 18491 } 18492 /^X\/\(\/\/\)$/{ 18493 s//\1/ 18494 q 18495 } 18496 /^X\/\(\/\).*/{ 18497 s//\1/ 18498 q 18499 } 18500 s/.*/./; q'` 18501 18502 # Avoid depending upon Character Ranges. 18503 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 18504 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 18505 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 18506 as_cr_digits='0123456789' 18507 as_cr_alnum=$as_cr_Letters$as_cr_digits 18508 18509 ECHO_C= ECHO_N= ECHO_T= 18510 case `echo -n x` in #((((( 18511 -n*) 18512 case `echo 'xy\c'` in 18513 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 18514 xy) ECHO_C='\c';; 18515 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 18516 ECHO_T=' ';; 18517 esac;; 18518 *) 18519 ECHO_N='-n';; 18520 esac 18521 18522 rm -f conf$$ conf$$.exe conf$$.file 18523 if test -d conf$$.dir; then 18524 rm -f conf$$.dir/conf$$.file 18525 else 18526 rm -f conf$$.dir 18527 mkdir conf$$.dir 2>/dev/null 18528 fi 18529 if (echo >conf$$.file) 2>/dev/null; then 18530 if ln -s conf$$.file conf$$ 2>/dev/null; then 18531 as_ln_s='ln -s' 18532 # ... but there are two gotchas: 18533 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 18534 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 18535 # In both cases, we have to default to `cp -p'. 18536 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 18537 as_ln_s='cp -p' 18538 elif ln conf$$.file conf$$ 2>/dev/null; then 18539 as_ln_s=ln 18540 else 18541 as_ln_s='cp -p' 18542 fi 18543 else 18544 as_ln_s='cp -p' 18545 fi 18546 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 18547 rmdir conf$$.dir 2>/dev/null 18548 18549 18550 # as_fn_mkdir_p 18551 # ------------- 18552 # Create "$as_dir" as a directory, including parents if necessary. 18553 as_fn_mkdir_p () 18554 { 18555 18556 case $as_dir in #( 18557 -*) as_dir=./$as_dir;; 18558 esac 18559 test -d "$as_dir" || eval $as_mkdir_p || { 18560 as_dirs= 18561 while :; do 18562 case $as_dir in #( 18563 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 18564 *) as_qdir=$as_dir;; 18565 esac 18566 as_dirs="'$as_qdir' $as_dirs" 18567 as_dir=`$as_dirname -- "$as_dir" || 18568 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18569 X"$as_dir" : 'X\(//\)[^/]' \| \ 18570 X"$as_dir" : 'X\(//\)$' \| \ 18571 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 18572 $as_echo X"$as_dir" | 18573 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18574 s//\1/ 18575 q 18576 } 18577 /^X\(\/\/\)[^/].*/{ 18578 s//\1/ 18579 q 18580 } 18581 /^X\(\/\/\)$/{ 18582 s//\1/ 18583 q 18584 } 18585 /^X\(\/\).*/{ 18586 s//\1/ 18587 q 18588 } 18589 s/.*/./; q'` 18590 test -d "$as_dir" && break 18591 done 18592 test -z "$as_dirs" || eval "mkdir $as_dirs" 18593 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 18594 18595 18596 } # as_fn_mkdir_p 18597 if mkdir -p . 2>/dev/null; then 18598 as_mkdir_p='mkdir -p "$as_dir"' 18599 else 18600 test -d ./-p && rmdir ./-p 18601 as_mkdir_p=false 18602 fi 18603 18604 if test -x / >/dev/null 2>&1; then 18605 as_test_x='test -x' 18606 else 18607 if ls -dL / >/dev/null 2>&1; then 18608 as_ls_L_option=L 18609 else 18610 as_ls_L_option= 18611 fi 18612 as_test_x=' 18613 eval sh -c '\'' 18614 if test -d "$1"; then 18615 test -d "$1/."; 18616 else 18617 case $1 in #( 18618 -*)set "./$1";; 18619 esac; 18620 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 18621 ???[sx]*):;;*)false;;esac;fi 18622 '\'' sh 18623 ' 18624 fi 18625 as_executable_p=$as_test_x 18626 18627 # Sed expression to map a string onto a valid CPP name. 18628 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 18629 18630 # Sed expression to map a string onto a valid variable name. 18631 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 18632 18633 18634 exec 6>&1 18635 ## ----------------------------------- ## 18636 ## Main body of $CONFIG_STATUS script. ## 18637 ## ----------------------------------- ## 18638 _ASEOF 18639 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 18640 18641 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18642 # Save the log message, to keep $0 and so on meaningful, and to 18643 # report actual input values of CONFIG_FILES etc. instead of their 18644 # values after options handling. 18645 ac_log=" 18646 This file was extended by xf86-video-ati $as_me 6.14.6, which was 18647 generated by GNU Autoconf 2.68. Invocation command line was 18648 18649 CONFIG_FILES = $CONFIG_FILES 18650 CONFIG_HEADERS = $CONFIG_HEADERS 18651 CONFIG_LINKS = $CONFIG_LINKS 18652 CONFIG_COMMANDS = $CONFIG_COMMANDS 18653 $ $0 $@ 18654 18655 on `(hostname || uname -n) 2>/dev/null | sed 1q` 18656 " 18657 18658 _ACEOF 18659 18660 case $ac_config_files in *" 18661 "*) set x $ac_config_files; shift; ac_config_files=$*;; 18662 esac 18663 18664 case $ac_config_headers in *" 18665 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 18666 esac 18667 18668 18669 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18670 # Files that config.status was made for. 18671 config_files="$ac_config_files" 18672 config_headers="$ac_config_headers" 18673 config_commands="$ac_config_commands" 18674 18675 _ACEOF 18676 18677 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18678 ac_cs_usage="\ 18679 \`$as_me' instantiates files and other configuration actions 18680 from templates according to the current configuration. Unless the files 18681 and actions are specified as TAGs, all are instantiated by default. 18682 18683 Usage: $0 [OPTION]... [TAG]... 18684 18685 -h, --help print this help, then exit 18686 -V, --version print version number and configuration settings, then exit 18687 --config print configuration, then exit 18688 -q, --quiet, --silent 18689 do not print progress messages 18690 -d, --debug don't remove temporary files 18691 --recheck update $as_me by reconfiguring in the same conditions 18692 --file=FILE[:TEMPLATE] 18693 instantiate the configuration file FILE 18694 --header=FILE[:TEMPLATE] 18695 instantiate the configuration header FILE 18696 18697 Configuration files: 18698 $config_files 18699 18700 Configuration headers: 18701 $config_headers 18702 18703 Configuration commands: 18704 $config_commands 18705 18706 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 18707 18708 _ACEOF 18709 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18710 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 18711 ac_cs_version="\\ 18712 xf86-video-ati config.status 6.14.6 18713 configured by $0, generated by GNU Autoconf 2.68, 18714 with options \\"\$ac_cs_config\\" 18715 18716 Copyright (C) 2010 Free Software Foundation, Inc. 18717 This config.status script is free software; the Free Software Foundation 18718 gives unlimited permission to copy, distribute and modify it." 18719 18720 ac_pwd='$ac_pwd' 18721 srcdir='$srcdir' 18722 INSTALL='$INSTALL' 18723 MKDIR_P='$MKDIR_P' 18724 AWK='$AWK' 18725 test -n "\$AWK" || AWK=awk 18726 _ACEOF 18727 18728 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18729 # The default lists apply if the user does not specify any file. 18730 ac_need_defaults=: 18731 while test $# != 0 18732 do 18733 case $1 in 18734 --*=?*) 18735 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18736 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 18737 ac_shift=: 18738 ;; 18739 --*=) 18740 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18741 ac_optarg= 18742 ac_shift=: 18743 ;; 18744 *) 18745 ac_option=$1 18746 ac_optarg=$2 18747 ac_shift=shift 18748 ;; 18749 esac 18750 18751 case $ac_option in 18752 # Handling of the options. 18753 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 18754 ac_cs_recheck=: ;; 18755 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 18756 $as_echo "$ac_cs_version"; exit ;; 18757 --config | --confi | --conf | --con | --co | --c ) 18758 $as_echo "$ac_cs_config"; exit ;; 18759 --debug | --debu | --deb | --de | --d | -d ) 18760 debug=: ;; 18761 --file | --fil | --fi | --f ) 18762 $ac_shift 18763 case $ac_optarg in 18764 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18765 '') as_fn_error $? "missing file argument" ;; 18766 esac 18767 as_fn_append CONFIG_FILES " '$ac_optarg'" 18768 ac_need_defaults=false;; 18769 --header | --heade | --head | --hea ) 18770 $ac_shift 18771 case $ac_optarg in 18772 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18773 esac 18774 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 18775 ac_need_defaults=false;; 18776 --he | --h) 18777 # Conflict between --help and --header 18778 as_fn_error $? "ambiguous option: \`$1' 18779 Try \`$0 --help' for more information.";; 18780 --help | --hel | -h ) 18781 $as_echo "$ac_cs_usage"; exit ;; 18782 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 18783 | -silent | --silent | --silen | --sile | --sil | --si | --s) 18784 ac_cs_silent=: ;; 18785 18786 # This is an error. 18787 -*) as_fn_error $? "unrecognized option: \`$1' 18788 Try \`$0 --help' for more information." ;; 18789 18790 *) as_fn_append ac_config_targets " $1" 18791 ac_need_defaults=false ;; 18792 18793 esac 18794 shift 18795 done 18796 18797 ac_configure_extra_args= 18798 18799 if $ac_cs_silent; then 18800 exec 6>/dev/null 18801 ac_configure_extra_args="$ac_configure_extra_args --silent" 18802 fi 18803 18804 _ACEOF 18805 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18806 if \$ac_cs_recheck; then 18807 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 18808 shift 18809 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 18810 CONFIG_SHELL='$SHELL' 18811 export CONFIG_SHELL 18812 exec "\$@" 18813 fi 18814 18815 _ACEOF 18816 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18817 exec 5>>config.log 18818 { 18819 echo 18820 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 18821 ## Running $as_me. ## 18822 _ASBOX 18823 $as_echo "$ac_log" 18824 } >&5 18825 18826 _ACEOF 18827 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18828 # 18829 # INIT-COMMANDS 18830 # 18831 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 18832 18833 18834 # The HP-UX ksh and POSIX shell print the target directory to stdout 18835 # if CDPATH is set. 18836 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18837 18838 sed_quote_subst='$sed_quote_subst' 18839 double_quote_subst='$double_quote_subst' 18840 delay_variable_subst='$delay_variable_subst' 18841 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 18842 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 18843 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 18844 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 18845 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 18846 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 18847 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 18848 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 18849 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 18850 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 18851 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 18852 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 18853 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 18854 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 18855 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 18856 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 18857 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 18858 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 18859 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 18860 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 18861 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 18862 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 18863 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 18864 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 18865 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 18866 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 18867 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 18868 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 18869 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 18870 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 18871 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 18872 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 18873 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 18874 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 18875 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 18876 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 18877 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 18878 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 18879 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 18880 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 18881 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 18882 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 18883 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 18884 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 18885 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 18886 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18887 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18888 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 18889 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 18890 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 18891 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 18892 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 18893 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 18894 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 18895 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 18896 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 18897 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"`' 18898 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 18899 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 18900 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 18901 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 18902 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 18903 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 18904 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 18905 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 18906 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 18907 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 18908 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 18909 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 18910 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 18911 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 18912 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 18913 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 18914 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 18915 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 18916 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18917 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 18918 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 18919 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 18920 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 18921 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 18922 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 18923 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18924 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 18925 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18926 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 18927 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18928 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 18929 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 18930 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 18931 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 18932 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 18933 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 18934 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 18935 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 18936 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 18937 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 18938 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 18939 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 18940 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 18941 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 18942 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 18943 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 18944 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 18945 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 18946 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 18947 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 18948 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 18949 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 18950 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 18951 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 18952 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 18953 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 18954 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 18955 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 18956 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 18957 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 18958 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18959 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18960 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 18961 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 18962 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 18963 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 18964 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 18965 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 18966 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 18967 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 18968 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 18969 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 18970 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 18971 18972 LTCC='$LTCC' 18973 LTCFLAGS='$LTCFLAGS' 18974 compiler='$compiler_DEFAULT' 18975 18976 # A function that is used when there is no print builtin or printf. 18977 func_fallback_echo () 18978 { 18979 eval 'cat <<_LTECHO_EOF 18980 \$1 18981 _LTECHO_EOF' 18982 } 18983 18984 # Quote evaled strings. 18985 for var in SHELL \ 18986 ECHO \ 18987 PATH_SEPARATOR \ 18988 SED \ 18989 GREP \ 18990 EGREP \ 18991 FGREP \ 18992 LD \ 18993 NM \ 18994 LN_S \ 18995 lt_SP2NL \ 18996 lt_NL2SP \ 18997 reload_flag \ 18998 OBJDUMP \ 18999 deplibs_check_method \ 19000 file_magic_cmd \ 19001 file_magic_glob \ 19002 want_nocaseglob \ 19003 DLLTOOL \ 19004 sharedlib_from_linklib_cmd \ 19005 AR \ 19006 AR_FLAGS \ 19007 archiver_list_spec \ 19008 STRIP \ 19009 RANLIB \ 19010 CC \ 19011 CFLAGS \ 19012 compiler \ 19013 lt_cv_sys_global_symbol_pipe \ 19014 lt_cv_sys_global_symbol_to_cdecl \ 19015 lt_cv_sys_global_symbol_to_c_name_address \ 19016 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 19017 nm_file_list_spec \ 19018 lt_prog_compiler_no_builtin_flag \ 19019 lt_prog_compiler_pic \ 19020 lt_prog_compiler_wl \ 19021 lt_prog_compiler_static \ 19022 lt_cv_prog_compiler_c_o \ 19023 need_locks \ 19024 MANIFEST_TOOL \ 19025 DSYMUTIL \ 19026 NMEDIT \ 19027 LIPO \ 19028 OTOOL \ 19029 OTOOL64 \ 19030 shrext_cmds \ 19031 export_dynamic_flag_spec \ 19032 whole_archive_flag_spec \ 19033 compiler_needs_object \ 19034 with_gnu_ld \ 19035 allow_undefined_flag \ 19036 no_undefined_flag \ 19037 hardcode_libdir_flag_spec \ 19038 hardcode_libdir_separator \ 19039 exclude_expsyms \ 19040 include_expsyms \ 19041 file_list_spec \ 19042 variables_saved_for_relink \ 19043 libname_spec \ 19044 library_names_spec \ 19045 soname_spec \ 19046 install_override_mode \ 19047 finish_eval \ 19048 old_striplib \ 19049 striplib; do 19050 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19051 *[\\\\\\\`\\"\\\$]*) 19052 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 19053 ;; 19054 *) 19055 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19056 ;; 19057 esac 19058 done 19059 19060 # Double-quote double-evaled strings. 19061 for var in reload_cmds \ 19062 old_postinstall_cmds \ 19063 old_postuninstall_cmds \ 19064 old_archive_cmds \ 19065 extract_expsyms_cmds \ 19066 old_archive_from_new_cmds \ 19067 old_archive_from_expsyms_cmds \ 19068 archive_cmds \ 19069 archive_expsym_cmds \ 19070 module_cmds \ 19071 module_expsym_cmds \ 19072 export_symbols_cmds \ 19073 prelink_cmds \ 19074 postlink_cmds \ 19075 postinstall_cmds \ 19076 postuninstall_cmds \ 19077 finish_cmds \ 19078 sys_lib_search_path_spec \ 19079 sys_lib_dlsearch_path_spec; do 19080 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19081 *[\\\\\\\`\\"\\\$]*) 19082 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 19083 ;; 19084 *) 19085 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19086 ;; 19087 esac 19088 done 19089 19090 ac_aux_dir='$ac_aux_dir' 19091 xsi_shell='$xsi_shell' 19092 lt_shell_append='$lt_shell_append' 19093 19094 # See if we are running on zsh, and set the options which allow our 19095 # commands through without removal of \ escapes INIT. 19096 if test -n "\${ZSH_VERSION+set}" ; then 19097 setopt NO_GLOB_SUBST 19098 fi 19099 19100 19101 PACKAGE='$PACKAGE' 19102 VERSION='$VERSION' 19103 TIMESTAMP='$TIMESTAMP' 19104 RM='$RM' 19105 ofile='$ofile' 19106 19107 19108 19109 19110 _ACEOF 19111 19112 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19113 19114 # Handling of arguments. 19115 for ac_config_target in $ac_config_targets 19116 do 19117 case $ac_config_target in 19118 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 19119 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 19120 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 19121 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 19122 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 19123 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 19124 19125 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 19126 esac 19127 done 19128 19129 19130 # If the user did not use the arguments to specify the items to instantiate, 19131 # then the envvar interface is used. Set only those that are not. 19132 # We use the long form for the default assignment because of an extremely 19133 # bizarre bug on SunOS 4.1.3. 19134 if $ac_need_defaults; then 19135 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 19136 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 19137 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 19138 fi 19139 19140 # Have a temporary directory for convenience. Make it in the build tree 19141 # simply because there is no reason against having it here, and in addition, 19142 # creating and moving files from /tmp can sometimes cause problems. 19143 # Hook for its removal unless debugging. 19144 # Note that there is a small window in which the directory will not be cleaned: 19145 # after its creation but before its name has been assigned to `$tmp'. 19146 $debug || 19147 { 19148 tmp= ac_tmp= 19149 trap 'exit_status=$? 19150 : "${ac_tmp:=$tmp}" 19151 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 19152 ' 0 19153 trap 'as_fn_exit 1' 1 2 13 15 19154 } 19155 # Create a (secure) tmp directory for tmp files. 19156 19157 { 19158 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 19159 test -d "$tmp" 19160 } || 19161 { 19162 tmp=./conf$$-$RANDOM 19163 (umask 077 && mkdir "$tmp") 19164 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 19165 ac_tmp=$tmp 19166 19167 # Set up the scripts for CONFIG_FILES section. 19168 # No need to generate them if there are no CONFIG_FILES. 19169 # This happens for instance with `./config.status config.h'. 19170 if test -n "$CONFIG_FILES"; then 19171 19172 19173 ac_cr=`echo X | tr X '\015'` 19174 # On cygwin, bash can eat \r inside `` if the user requested igncr. 19175 # But we know of no other shell where ac_cr would be empty at this 19176 # point, so we can use a bashism as a fallback. 19177 if test "x$ac_cr" = x; then 19178 eval ac_cr=\$\'\\r\' 19179 fi 19180 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 19181 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 19182 ac_cs_awk_cr='\\r' 19183 else 19184 ac_cs_awk_cr=$ac_cr 19185 fi 19186 19187 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 19188 _ACEOF 19189 19190 19191 { 19192 echo "cat >conf$$subs.awk <<_ACEOF" && 19193 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 19194 echo "_ACEOF" 19195 } >conf$$subs.sh || 19196 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19197 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 19198 ac_delim='%!_!# ' 19199 for ac_last_try in false false false false false :; do 19200 . ./conf$$subs.sh || 19201 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19202 19203 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 19204 if test $ac_delim_n = $ac_delim_num; then 19205 break 19206 elif $ac_last_try; then 19207 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19208 else 19209 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19210 fi 19211 done 19212 rm -f conf$$subs.sh 19213 19214 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19215 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 19216 _ACEOF 19217 sed -n ' 19218 h 19219 s/^/S["/; s/!.*/"]=/ 19220 p 19221 g 19222 s/^[^!]*!// 19223 :repl 19224 t repl 19225 s/'"$ac_delim"'$// 19226 t delim 19227 :nl 19228 h 19229 s/\(.\{148\}\)..*/\1/ 19230 t more1 19231 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 19232 p 19233 n 19234 b repl 19235 :more1 19236 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19237 p 19238 g 19239 s/.\{148\}// 19240 t nl 19241 :delim 19242 h 19243 s/\(.\{148\}\)..*/\1/ 19244 t more2 19245 s/["\\]/\\&/g; s/^/"/; s/$/"/ 19246 p 19247 b 19248 :more2 19249 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19250 p 19251 g 19252 s/.\{148\}// 19253 t delim 19254 ' <conf$$subs.awk | sed ' 19255 /^[^""]/{ 19256 N 19257 s/\n// 19258 } 19259 ' >>$CONFIG_STATUS || ac_write_fail=1 19260 rm -f conf$$subs.awk 19261 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19262 _ACAWK 19263 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 19264 for (key in S) S_is_set[key] = 1 19265 FS = "" 19266 19267 } 19268 { 19269 line = $ 0 19270 nfields = split(line, field, "@") 19271 substed = 0 19272 len = length(field[1]) 19273 for (i = 2; i < nfields; i++) { 19274 key = field[i] 19275 keylen = length(key) 19276 if (S_is_set[key]) { 19277 value = S[key] 19278 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 19279 len += length(value) + length(field[++i]) 19280 substed = 1 19281 } else 19282 len += 1 + keylen 19283 } 19284 19285 print line 19286 } 19287 19288 _ACAWK 19289 _ACEOF 19290 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19291 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 19292 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 19293 else 19294 cat 19295 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 19296 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 19297 _ACEOF 19298 19299 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 19300 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 19301 # trailing colons and then remove the whole line if VPATH becomes empty 19302 # (actually we leave an empty line to preserve line numbers). 19303 if test "x$srcdir" = x.; then 19304 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 19305 h 19306 s/// 19307 s/^/:/ 19308 s/[ ]*$/:/ 19309 s/:\$(srcdir):/:/g 19310 s/:\${srcdir}:/:/g 19311 s/:@srcdir@:/:/g 19312 s/^:*// 19313 s/:*$// 19314 x 19315 s/\(=[ ]*\).*/\1/ 19316 G 19317 s/\n// 19318 s/^[^=]*=[ ]*$// 19319 }' 19320 fi 19321 19322 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19323 fi # test -n "$CONFIG_FILES" 19324 19325 # Set up the scripts for CONFIG_HEADERS section. 19326 # No need to generate them if there are no CONFIG_HEADERS. 19327 # This happens for instance with `./config.status Makefile'. 19328 if test -n "$CONFIG_HEADERS"; then 19329 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 19330 BEGIN { 19331 _ACEOF 19332 19333 # Transform confdefs.h into an awk script `defines.awk', embedded as 19334 # here-document in config.status, that substitutes the proper values into 19335 # config.h.in to produce config.h. 19336 19337 # Create a delimiter string that does not exist in confdefs.h, to ease 19338 # handling of long lines. 19339 ac_delim='%!_!# ' 19340 for ac_last_try in false false :; do 19341 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 19342 if test -z "$ac_tt"; then 19343 break 19344 elif $ac_last_try; then 19345 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 19346 else 19347 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19348 fi 19349 done 19350 19351 # For the awk script, D is an array of macro values keyed by name, 19352 # likewise P contains macro parameters if any. Preserve backslash 19353 # newline sequences. 19354 19355 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 19356 sed -n ' 19357 s/.\{148\}/&'"$ac_delim"'/g 19358 t rset 19359 :rset 19360 s/^[ ]*#[ ]*define[ ][ ]*/ / 19361 t def 19362 d 19363 :def 19364 s/\\$// 19365 t bsnl 19366 s/["\\]/\\&/g 19367 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19368 D["\1"]=" \3"/p 19369 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 19370 d 19371 :bsnl 19372 s/["\\]/\\&/g 19373 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19374 D["\1"]=" \3\\\\\\n"\\/p 19375 t cont 19376 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 19377 t cont 19378 d 19379 :cont 19380 n 19381 s/.\{148\}/&'"$ac_delim"'/g 19382 t clear 19383 :clear 19384 s/\\$// 19385 t bsnlc 19386 s/["\\]/\\&/g; s/^/"/; s/$/"/p 19387 d 19388 :bsnlc 19389 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 19390 b cont 19391 ' <confdefs.h | sed ' 19392 s/'"$ac_delim"'/"\\\ 19393 "/g' >>$CONFIG_STATUS || ac_write_fail=1 19394 19395 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19396 for (key in D) D_is_set[key] = 1 19397 FS = "" 19398 } 19399 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 19400 line = \$ 0 19401 split(line, arg, " ") 19402 if (arg[1] == "#") { 19403 defundef = arg[2] 19404 mac1 = arg[3] 19405 } else { 19406 defundef = substr(arg[1], 2) 19407 mac1 = arg[2] 19408 } 19409 split(mac1, mac2, "(") #) 19410 macro = mac2[1] 19411 prefix = substr(line, 1, index(line, defundef) - 1) 19412 if (D_is_set[macro]) { 19413 # Preserve the white space surrounding the "#". 19414 print prefix "define", macro P[macro] D[macro] 19415 next 19416 } else { 19417 # Replace #undef with comments. This is necessary, for example, 19418 # in the case of _POSIX_SOURCE, which is predefined and required 19419 # on some systems where configure will not decide to define it. 19420 if (defundef == "undef") { 19421 print "/*", prefix defundef, macro, "*/" 19422 next 19423 } 19424 } 19425 } 19426 { print } 19427 _ACAWK 19428 _ACEOF 19429 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19430 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 19431 fi # test -n "$CONFIG_HEADERS" 19432 19433 19434 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 19435 shift 19436 for ac_tag 19437 do 19438 case $ac_tag in 19439 :[FHLC]) ac_mode=$ac_tag; continue;; 19440 esac 19441 case $ac_mode$ac_tag in 19442 :[FHL]*:*);; 19443 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 19444 :[FH]-) ac_tag=-:-;; 19445 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 19446 esac 19447 ac_save_IFS=$IFS 19448 IFS=: 19449 set x $ac_tag 19450 IFS=$ac_save_IFS 19451 shift 19452 ac_file=$1 19453 shift 19454 19455 case $ac_mode in 19456 :L) ac_source=$1;; 19457 :[FH]) 19458 ac_file_inputs= 19459 for ac_f 19460 do 19461 case $ac_f in 19462 -) ac_f="$ac_tmp/stdin";; 19463 *) # Look for the file first in the build tree, then in the source tree 19464 # (if the path is not absolute). The absolute path cannot be DOS-style, 19465 # because $ac_f cannot contain `:'. 19466 test -f "$ac_f" || 19467 case $ac_f in 19468 [\\/$]*) false;; 19469 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 19470 esac || 19471 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 19472 esac 19473 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 19474 as_fn_append ac_file_inputs " '$ac_f'" 19475 done 19476 19477 # Let's still pretend it is `configure' which instantiates (i.e., don't 19478 # use $as_me), people would be surprised to read: 19479 # /* config.h. Generated by config.status. */ 19480 configure_input='Generated from '` 19481 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 19482 `' by configure.' 19483 if test x"$ac_file" != x-; then 19484 configure_input="$ac_file. $configure_input" 19485 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 19486 $as_echo "$as_me: creating $ac_file" >&6;} 19487 fi 19488 # Neutralize special characters interpreted by sed in replacement strings. 19489 case $configure_input in #( 19490 *\&* | *\|* | *\\* ) 19491 ac_sed_conf_input=`$as_echo "$configure_input" | 19492 sed 's/[\\\\&|]/\\\\&/g'`;; #( 19493 *) ac_sed_conf_input=$configure_input;; 19494 esac 19495 19496 case $ac_tag in 19497 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 19498 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 19499 esac 19500 ;; 19501 esac 19502 19503 ac_dir=`$as_dirname -- "$ac_file" || 19504 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19505 X"$ac_file" : 'X\(//\)[^/]' \| \ 19506 X"$ac_file" : 'X\(//\)$' \| \ 19507 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 19508 $as_echo X"$ac_file" | 19509 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19510 s//\1/ 19511 q 19512 } 19513 /^X\(\/\/\)[^/].*/{ 19514 s//\1/ 19515 q 19516 } 19517 /^X\(\/\/\)$/{ 19518 s//\1/ 19519 q 19520 } 19521 /^X\(\/\).*/{ 19522 s//\1/ 19523 q 19524 } 19525 s/.*/./; q'` 19526 as_dir="$ac_dir"; as_fn_mkdir_p 19527 ac_builddir=. 19528 19529 case "$ac_dir" in 19530 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 19531 *) 19532 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 19533 # A ".." for each directory in $ac_dir_suffix. 19534 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 19535 case $ac_top_builddir_sub in 19536 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 19537 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 19538 esac ;; 19539 esac 19540 ac_abs_top_builddir=$ac_pwd 19541 ac_abs_builddir=$ac_pwd$ac_dir_suffix 19542 # for backward compatibility: 19543 ac_top_builddir=$ac_top_build_prefix 19544 19545 case $srcdir in 19546 .) # We are building in place. 19547 ac_srcdir=. 19548 ac_top_srcdir=$ac_top_builddir_sub 19549 ac_abs_top_srcdir=$ac_pwd ;; 19550 [\\/]* | ?:[\\/]* ) # Absolute name. 19551 ac_srcdir=$srcdir$ac_dir_suffix; 19552 ac_top_srcdir=$srcdir 19553 ac_abs_top_srcdir=$srcdir ;; 19554 *) # Relative name. 19555 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 19556 ac_top_srcdir=$ac_top_build_prefix$srcdir 19557 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 19558 esac 19559 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 19560 19561 19562 case $ac_mode in 19563 :F) 19564 # 19565 # CONFIG_FILE 19566 # 19567 19568 case $INSTALL in 19569 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 19570 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 19571 esac 19572 ac_MKDIR_P=$MKDIR_P 19573 case $MKDIR_P in 19574 [\\/$]* | ?:[\\/]* ) ;; 19575 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 19576 esac 19577 _ACEOF 19578 19579 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19580 # If the template does not know about datarootdir, expand it. 19581 # FIXME: This hack should be removed a few years after 2.60. 19582 ac_datarootdir_hack=; ac_datarootdir_seen= 19583 ac_sed_dataroot=' 19584 /datarootdir/ { 19585 p 19586 q 19587 } 19588 /@datadir@/p 19589 /@docdir@/p 19590 /@infodir@/p 19591 /@localedir@/p 19592 /@mandir@/p' 19593 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 19594 *datarootdir*) ac_datarootdir_seen=yes;; 19595 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 19596 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 19597 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 19598 _ACEOF 19599 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19600 ac_datarootdir_hack=' 19601 s&@datadir@&$datadir&g 19602 s&@docdir@&$docdir&g 19603 s&@infodir@&$infodir&g 19604 s&@localedir@&$localedir&g 19605 s&@mandir@&$mandir&g 19606 s&\\\${datarootdir}&$datarootdir&g' ;; 19607 esac 19608 _ACEOF 19609 19610 # Neutralize VPATH when `$srcdir' = `.'. 19611 # Shell code in configure.ac might set extrasub. 19612 # FIXME: do we really want to maintain this feature? 19613 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19614 ac_sed_extra="$ac_vpsub 19615 $extrasub 19616 _ACEOF 19617 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19618 :t 19619 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 19620 s|@configure_input@|$ac_sed_conf_input|;t t 19621 s&@top_builddir@&$ac_top_builddir_sub&;t t 19622 s&@top_build_prefix@&$ac_top_build_prefix&;t t 19623 s&@srcdir@&$ac_srcdir&;t t 19624 s&@abs_srcdir@&$ac_abs_srcdir&;t t 19625 s&@top_srcdir@&$ac_top_srcdir&;t t 19626 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 19627 s&@builddir@&$ac_builddir&;t t 19628 s&@abs_builddir@&$ac_abs_builddir&;t t 19629 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 19630 s&@INSTALL@&$ac_INSTALL&;t t 19631 s&@MKDIR_P@&$ac_MKDIR_P&;t t 19632 $ac_datarootdir_hack 19633 " 19634 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 19635 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19636 19637 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 19638 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 19639 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 19640 "$ac_tmp/out"`; test -z "$ac_out"; } && 19641 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 19642 which seems to be undefined. Please make sure it is defined" >&5 19643 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 19644 which seems to be undefined. Please make sure it is defined" >&2;} 19645 19646 rm -f "$ac_tmp/stdin" 19647 case $ac_file in 19648 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 19649 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 19650 esac \ 19651 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19652 ;; 19653 :H) 19654 # 19655 # CONFIG_HEADER 19656 # 19657 if test x"$ac_file" != x-; then 19658 { 19659 $as_echo "/* $configure_input */" \ 19660 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 19661 } >"$ac_tmp/config.h" \ 19662 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19663 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 19664 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 19665 $as_echo "$as_me: $ac_file is unchanged" >&6;} 19666 else 19667 rm -f "$ac_file" 19668 mv "$ac_tmp/config.h" "$ac_file" \ 19669 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19670 fi 19671 else 19672 $as_echo "/* $configure_input */" \ 19673 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 19674 || as_fn_error $? "could not create -" "$LINENO" 5 19675 fi 19676 # Compute "$ac_file"'s index in $config_headers. 19677 _am_arg="$ac_file" 19678 _am_stamp_count=1 19679 for _am_header in $config_headers :; do 19680 case $_am_header in 19681 $_am_arg | $_am_arg:* ) 19682 break ;; 19683 * ) 19684 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 19685 esac 19686 done 19687 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 19688 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19689 X"$_am_arg" : 'X\(//\)[^/]' \| \ 19690 X"$_am_arg" : 'X\(//\)$' \| \ 19691 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 19692 $as_echo X"$_am_arg" | 19693 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19694 s//\1/ 19695 q 19696 } 19697 /^X\(\/\/\)[^/].*/{ 19698 s//\1/ 19699 q 19700 } 19701 /^X\(\/\/\)$/{ 19702 s//\1/ 19703 q 19704 } 19705 /^X\(\/\).*/{ 19706 s//\1/ 19707 q 19708 } 19709 s/.*/./; q'`/stamp-h$_am_stamp_count 19710 ;; 19711 19712 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 19713 $as_echo "$as_me: executing $ac_file commands" >&6;} 19714 ;; 19715 esac 19716 19717 19718 case $ac_file$ac_mode in 19719 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 19720 # Autoconf 2.62 quotes --file arguments for eval, but not when files 19721 # are listed without --file. Let's play safe and only enable the eval 19722 # if we detect the quoting. 19723 case $CONFIG_FILES in 19724 *\'*) eval set x "$CONFIG_FILES" ;; 19725 *) set x $CONFIG_FILES ;; 19726 esac 19727 shift 19728 for mf 19729 do 19730 # Strip MF so we end up with the name of the file. 19731 mf=`echo "$mf" | sed -e 's/:.*$//'` 19732 # Check whether this is an Automake generated Makefile or not. 19733 # We used to match only the files named `Makefile.in', but 19734 # some people rename them; so instead we look at the file content. 19735 # Grep'ing the first line is not enough: some people post-process 19736 # each Makefile.in and add a new line on top of each file to say so. 19737 # Grep'ing the whole file is not good either: AIX grep has a line 19738 # limit of 2048, but all sed's we know have understand at least 4000. 19739 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 19740 dirpart=`$as_dirname -- "$mf" || 19741 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19742 X"$mf" : 'X\(//\)[^/]' \| \ 19743 X"$mf" : 'X\(//\)$' \| \ 19744 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 19745 $as_echo X"$mf" | 19746 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19747 s//\1/ 19748 q 19749 } 19750 /^X\(\/\/\)[^/].*/{ 19751 s//\1/ 19752 q 19753 } 19754 /^X\(\/\/\)$/{ 19755 s//\1/ 19756 q 19757 } 19758 /^X\(\/\).*/{ 19759 s//\1/ 19760 q 19761 } 19762 s/.*/./; q'` 19763 else 19764 continue 19765 fi 19766 # Extract the definition of DEPDIR, am__include, and am__quote 19767 # from the Makefile without running `make'. 19768 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 19769 test -z "$DEPDIR" && continue 19770 am__include=`sed -n 's/^am__include = //p' < "$mf"` 19771 test -z "am__include" && continue 19772 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 19773 # When using ansi2knr, U may be empty or an underscore; expand it 19774 U=`sed -n 's/^U = //p' < "$mf"` 19775 # Find all dependency output files, they are included files with 19776 # $(DEPDIR) in their names. We invoke sed twice because it is the 19777 # simplest approach to changing $(DEPDIR) to its actual value in the 19778 # expansion. 19779 for file in `sed -n " 19780 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 19781 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 19782 # Make sure the directory exists. 19783 test -f "$dirpart/$file" && continue 19784 fdir=`$as_dirname -- "$file" || 19785 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19786 X"$file" : 'X\(//\)[^/]' \| \ 19787 X"$file" : 'X\(//\)$' \| \ 19788 X"$file" : 'X\(/\)' \| . 2>/dev/null || 19789 $as_echo X"$file" | 19790 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19791 s//\1/ 19792 q 19793 } 19794 /^X\(\/\/\)[^/].*/{ 19795 s//\1/ 19796 q 19797 } 19798 /^X\(\/\/\)$/{ 19799 s//\1/ 19800 q 19801 } 19802 /^X\(\/\).*/{ 19803 s//\1/ 19804 q 19805 } 19806 s/.*/./; q'` 19807 as_dir=$dirpart/$fdir; as_fn_mkdir_p 19808 # echo "creating $dirpart/$file" 19809 echo '# dummy' > "$dirpart/$file" 19810 done 19811 done 19812 } 19813 ;; 19814 "libtool":C) 19815 19816 # See if we are running on zsh, and set the options which allow our 19817 # commands through without removal of \ escapes. 19818 if test -n "${ZSH_VERSION+set}" ; then 19819 setopt NO_GLOB_SUBST 19820 fi 19821 19822 cfgfile="${ofile}T" 19823 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 19824 $RM "$cfgfile" 19825 19826 cat <<_LT_EOF >> "$cfgfile" 19827 #! $SHELL 19828 19829 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 19830 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 19831 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 19832 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 19833 # 19834 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 19835 # 2006, 2007, 2008, 2009, 2010, 2011 Free Software 19836 # Foundation, Inc. 19837 # Written by Gordon Matzigkeit, 1996 19838 # 19839 # This file is part of GNU Libtool. 19840 # 19841 # GNU Libtool is free software; you can redistribute it and/or 19842 # modify it under the terms of the GNU General Public License as 19843 # published by the Free Software Foundation; either version 2 of 19844 # the License, or (at your option) any later version. 19845 # 19846 # As a special exception to the GNU General Public License, 19847 # if you distribute this file as part of a program or library that 19848 # is built using GNU Libtool, you may include this file under the 19849 # same distribution terms that you use for the rest of that program. 19850 # 19851 # GNU Libtool is distributed in the hope that it will be useful, 19852 # but WITHOUT ANY WARRANTY; without even the implied warranty of 19853 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19854 # GNU General Public License for more details. 19855 # 19856 # You should have received a copy of the GNU General Public License 19857 # along with GNU Libtool; see the file COPYING. If not, a copy 19858 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 19859 # obtained by writing to the Free Software Foundation, Inc., 19860 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 19861 19862 19863 # The names of the tagged configurations supported by this script. 19864 available_tags="" 19865 19866 # ### BEGIN LIBTOOL CONFIG 19867 19868 # Whether or not to build static libraries. 19869 build_old_libs=$enable_static 19870 19871 # Which release of libtool.m4 was used? 19872 macro_version=$macro_version 19873 macro_revision=$macro_revision 19874 19875 # Whether or not to build shared libraries. 19876 build_libtool_libs=$enable_shared 19877 19878 # What type of objects to build. 19879 pic_mode=$pic_mode 19880 19881 # Whether or not to optimize for fast installation. 19882 fast_install=$enable_fast_install 19883 19884 # Shell to use when invoking shell scripts. 19885 SHELL=$lt_SHELL 19886 19887 # An echo program that protects backslashes. 19888 ECHO=$lt_ECHO 19889 19890 # The PATH separator for the build system. 19891 PATH_SEPARATOR=$lt_PATH_SEPARATOR 19892 19893 # The host system. 19894 host_alias=$host_alias 19895 host=$host 19896 host_os=$host_os 19897 19898 # The build system. 19899 build_alias=$build_alias 19900 build=$build 19901 build_os=$build_os 19902 19903 # A sed program that does not truncate output. 19904 SED=$lt_SED 19905 19906 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 19907 Xsed="\$SED -e 1s/^X//" 19908 19909 # A grep program that handles long lines. 19910 GREP=$lt_GREP 19911 19912 # An ERE matcher. 19913 EGREP=$lt_EGREP 19914 19915 # A literal string matcher. 19916 FGREP=$lt_FGREP 19917 19918 # A BSD- or MS-compatible name lister. 19919 NM=$lt_NM 19920 19921 # Whether we need soft or hard links. 19922 LN_S=$lt_LN_S 19923 19924 # What is the maximum length of a command? 19925 max_cmd_len=$max_cmd_len 19926 19927 # Object file suffix (normally "o"). 19928 objext=$ac_objext 19929 19930 # Executable file suffix (normally ""). 19931 exeext=$exeext 19932 19933 # whether the shell understands "unset". 19934 lt_unset=$lt_unset 19935 19936 # turn spaces into newlines. 19937 SP2NL=$lt_lt_SP2NL 19938 19939 # turn newlines into spaces. 19940 NL2SP=$lt_lt_NL2SP 19941 19942 # convert \$build file names to \$host format. 19943 to_host_file_cmd=$lt_cv_to_host_file_cmd 19944 19945 # convert \$build files to toolchain format. 19946 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 19947 19948 # An object symbol dumper. 19949 OBJDUMP=$lt_OBJDUMP 19950 19951 # Method to check whether dependent libraries are shared objects. 19952 deplibs_check_method=$lt_deplibs_check_method 19953 19954 # Command to use when deplibs_check_method = "file_magic". 19955 file_magic_cmd=$lt_file_magic_cmd 19956 19957 # How to find potential files when deplibs_check_method = "file_magic". 19958 file_magic_glob=$lt_file_magic_glob 19959 19960 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 19961 want_nocaseglob=$lt_want_nocaseglob 19962 19963 # DLL creation program. 19964 DLLTOOL=$lt_DLLTOOL 19965 19966 # Command to associate shared and link libraries. 19967 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 19968 19969 # The archiver. 19970 AR=$lt_AR 19971 19972 # Flags to create an archive. 19973 AR_FLAGS=$lt_AR_FLAGS 19974 19975 # How to feed a file listing to the archiver. 19976 archiver_list_spec=$lt_archiver_list_spec 19977 19978 # A symbol stripping program. 19979 STRIP=$lt_STRIP 19980 19981 # Commands used to install an old-style archive. 19982 RANLIB=$lt_RANLIB 19983 old_postinstall_cmds=$lt_old_postinstall_cmds 19984 old_postuninstall_cmds=$lt_old_postuninstall_cmds 19985 19986 # Whether to use a lock for old archive extraction. 19987 lock_old_archive_extraction=$lock_old_archive_extraction 19988 19989 # A C compiler. 19990 LTCC=$lt_CC 19991 19992 # LTCC compiler flags. 19993 LTCFLAGS=$lt_CFLAGS 19994 19995 # Take the output of nm and produce a listing of raw symbols and C names. 19996 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 19997 19998 # Transform the output of nm in a proper C declaration. 19999 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 20000 20001 # Transform the output of nm in a C name address pair. 20002 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 20003 20004 # Transform the output of nm in a C name address pair when lib prefix is needed. 20005 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 20006 20007 # Specify filename containing input files for \$NM. 20008 nm_file_list_spec=$lt_nm_file_list_spec 20009 20010 # The root where to search for dependent libraries,and in which our libraries should be installed. 20011 lt_sysroot=$lt_sysroot 20012 20013 # The name of the directory that contains temporary libtool files. 20014 objdir=$objdir 20015 20016 # Used to examine libraries when file_magic_cmd begins with "file". 20017 MAGIC_CMD=$MAGIC_CMD 20018 20019 # Must we lock files when doing compilation? 20020 need_locks=$lt_need_locks 20021 20022 # Manifest tool. 20023 MANIFEST_TOOL=$lt_MANIFEST_TOOL 20024 20025 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 20026 DSYMUTIL=$lt_DSYMUTIL 20027 20028 # Tool to change global to local symbols on Mac OS X. 20029 NMEDIT=$lt_NMEDIT 20030 20031 # Tool to manipulate fat objects and archives on Mac OS X. 20032 LIPO=$lt_LIPO 20033 20034 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 20035 OTOOL=$lt_OTOOL 20036 20037 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 20038 OTOOL64=$lt_OTOOL64 20039 20040 # Old archive suffix (normally "a"). 20041 libext=$libext 20042 20043 # Shared library suffix (normally ".so"). 20044 shrext_cmds=$lt_shrext_cmds 20045 20046 # The commands to extract the exported symbol list from a shared archive. 20047 extract_expsyms_cmds=$lt_extract_expsyms_cmds 20048 20049 # Variables whose values should be saved in libtool wrapper scripts and 20050 # restored at link time. 20051 variables_saved_for_relink=$lt_variables_saved_for_relink 20052 20053 # Do we need the "lib" prefix for modules? 20054 need_lib_prefix=$need_lib_prefix 20055 20056 # Do we need a version for libraries? 20057 need_version=$need_version 20058 20059 # Library versioning type. 20060 version_type=$version_type 20061 20062 # Shared library runtime path variable. 20063 runpath_var=$runpath_var 20064 20065 # Shared library path variable. 20066 shlibpath_var=$shlibpath_var 20067 20068 # Is shlibpath searched before the hard-coded library search path? 20069 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 20070 20071 # Format of library name prefix. 20072 libname_spec=$lt_libname_spec 20073 20074 # List of archive names. First name is the real one, the rest are links. 20075 # The last name is the one that the linker finds with -lNAME 20076 library_names_spec=$lt_library_names_spec 20077 20078 # The coded name of the library, if different from the real name. 20079 soname_spec=$lt_soname_spec 20080 20081 # Permission mode override for installation of shared libraries. 20082 install_override_mode=$lt_install_override_mode 20083 20084 # Command to use after installation of a shared archive. 20085 postinstall_cmds=$lt_postinstall_cmds 20086 20087 # Command to use after uninstallation of a shared archive. 20088 postuninstall_cmds=$lt_postuninstall_cmds 20089 20090 # Commands used to finish a libtool library installation in a directory. 20091 finish_cmds=$lt_finish_cmds 20092 20093 # As "finish_cmds", except a single script fragment to be evaled but 20094 # not shown. 20095 finish_eval=$lt_finish_eval 20096 20097 # Whether we should hardcode library paths into libraries. 20098 hardcode_into_libs=$hardcode_into_libs 20099 20100 # Compile-time system search path for libraries. 20101 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 20102 20103 # Run-time system search path for libraries. 20104 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 20105 20106 # Whether dlopen is supported. 20107 dlopen_support=$enable_dlopen 20108 20109 # Whether dlopen of programs is supported. 20110 dlopen_self=$enable_dlopen_self 20111 20112 # Whether dlopen of statically linked programs is supported. 20113 dlopen_self_static=$enable_dlopen_self_static 20114 20115 # Commands to strip libraries. 20116 old_striplib=$lt_old_striplib 20117 striplib=$lt_striplib 20118 20119 20120 # The linker used to build libraries. 20121 LD=$lt_LD 20122 20123 # How to create reloadable object files. 20124 reload_flag=$lt_reload_flag 20125 reload_cmds=$lt_reload_cmds 20126 20127 # Commands used to build an old-style archive. 20128 old_archive_cmds=$lt_old_archive_cmds 20129 20130 # A language specific compiler. 20131 CC=$lt_compiler 20132 20133 # Is the compiler the GNU compiler? 20134 with_gcc=$GCC 20135 20136 # Compiler flag to turn off builtin functions. 20137 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 20138 20139 # Additional compiler flags for building library objects. 20140 pic_flag=$lt_lt_prog_compiler_pic 20141 20142 # How to pass a linker flag through the compiler. 20143 wl=$lt_lt_prog_compiler_wl 20144 20145 # Compiler flag to prevent dynamic linking. 20146 link_static_flag=$lt_lt_prog_compiler_static 20147 20148 # Does compiler simultaneously support -c and -o options? 20149 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 20150 20151 # Whether or not to add -lc for building shared libraries. 20152 build_libtool_need_lc=$archive_cmds_need_lc 20153 20154 # Whether or not to disallow shared libs when runtime libs are static. 20155 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 20156 20157 # Compiler flag to allow reflexive dlopens. 20158 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 20159 20160 # Compiler flag to generate shared objects directly from archives. 20161 whole_archive_flag_spec=$lt_whole_archive_flag_spec 20162 20163 # Whether the compiler copes with passing no objects directly. 20164 compiler_needs_object=$lt_compiler_needs_object 20165 20166 # Create an old-style archive from a shared archive. 20167 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 20168 20169 # Create a temporary old-style archive to link instead of a shared archive. 20170 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 20171 20172 # Commands used to build a shared archive. 20173 archive_cmds=$lt_archive_cmds 20174 archive_expsym_cmds=$lt_archive_expsym_cmds 20175 20176 # Commands used to build a loadable module if different from building 20177 # a shared archive. 20178 module_cmds=$lt_module_cmds 20179 module_expsym_cmds=$lt_module_expsym_cmds 20180 20181 # Whether we are building with GNU ld or not. 20182 with_gnu_ld=$lt_with_gnu_ld 20183 20184 # Flag that allows shared libraries with undefined symbols to be built. 20185 allow_undefined_flag=$lt_allow_undefined_flag 20186 20187 # Flag that enforces no undefined symbols. 20188 no_undefined_flag=$lt_no_undefined_flag 20189 20190 # Flag to hardcode \$libdir into a binary during linking. 20191 # This must work even if \$libdir does not exist 20192 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 20193 20194 # Whether we need a single "-rpath" flag with a separated argument. 20195 hardcode_libdir_separator=$lt_hardcode_libdir_separator 20196 20197 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20198 # DIR into the resulting binary. 20199 hardcode_direct=$hardcode_direct 20200 20201 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20202 # DIR into the resulting binary and the resulting library dependency is 20203 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 20204 # library is relocated. 20205 hardcode_direct_absolute=$hardcode_direct_absolute 20206 20207 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 20208 # into the resulting binary. 20209 hardcode_minus_L=$hardcode_minus_L 20210 20211 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 20212 # into the resulting binary. 20213 hardcode_shlibpath_var=$hardcode_shlibpath_var 20214 20215 # Set to "yes" if building a shared library automatically hardcodes DIR 20216 # into the library and all subsequent libraries and executables linked 20217 # against it. 20218 hardcode_automatic=$hardcode_automatic 20219 20220 # Set to yes if linker adds runtime paths of dependent libraries 20221 # to runtime path list. 20222 inherit_rpath=$inherit_rpath 20223 20224 # Whether libtool must link a program against all its dependency libraries. 20225 link_all_deplibs=$link_all_deplibs 20226 20227 # Set to "yes" if exported symbols are required. 20228 always_export_symbols=$always_export_symbols 20229 20230 # The commands to list exported symbols. 20231 export_symbols_cmds=$lt_export_symbols_cmds 20232 20233 # Symbols that should not be listed in the preloaded symbols. 20234 exclude_expsyms=$lt_exclude_expsyms 20235 20236 # Symbols that must always be exported. 20237 include_expsyms=$lt_include_expsyms 20238 20239 # Commands necessary for linking programs (against libraries) with templates. 20240 prelink_cmds=$lt_prelink_cmds 20241 20242 # Commands necessary for finishing linking programs. 20243 postlink_cmds=$lt_postlink_cmds 20244 20245 # Specify filename containing input files. 20246 file_list_spec=$lt_file_list_spec 20247 20248 # How to hardcode a shared library path into an executable. 20249 hardcode_action=$hardcode_action 20250 20251 # ### END LIBTOOL CONFIG 20252 20253 _LT_EOF 20254 20255 case $host_os in 20256 aix3*) 20257 cat <<\_LT_EOF >> "$cfgfile" 20258 # AIX sometimes has problems with the GCC collect2 program. For some 20259 # reason, if we set the COLLECT_NAMES environment variable, the problems 20260 # vanish in a puff of smoke. 20261 if test "X${COLLECT_NAMES+set}" != Xset; then 20262 COLLECT_NAMES= 20263 export COLLECT_NAMES 20264 fi 20265 _LT_EOF 20266 ;; 20267 esac 20268 20269 20270 ltmain="$ac_aux_dir/ltmain.sh" 20271 20272 20273 # We use sed instead of cat because bash on DJGPP gets confused if 20274 # if finds mixed CR/LF and LF-only lines. Since sed operates in 20275 # text mode, it properly converts lines to CR/LF. This bash problem 20276 # is reportedly fixed, but why not run on old versions too? 20277 sed '$q' "$ltmain" >> "$cfgfile" \ 20278 || (rm -f "$cfgfile"; exit 1) 20279 20280 if test x"$xsi_shell" = xyes; then 20281 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 20282 func_dirname ()\ 20283 {\ 20284 \ case ${1} in\ 20285 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 20286 \ * ) func_dirname_result="${3}" ;;\ 20287 \ esac\ 20288 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 20289 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20290 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20291 test 0 -eq $? || _lt_function_replace_fail=: 20292 20293 20294 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 20295 func_basename ()\ 20296 {\ 20297 \ func_basename_result="${1##*/}"\ 20298 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20299 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20300 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20301 test 0 -eq $? || _lt_function_replace_fail=: 20302 20303 20304 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 20305 func_dirname_and_basename ()\ 20306 {\ 20307 \ case ${1} in\ 20308 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 20309 \ * ) func_dirname_result="${3}" ;;\ 20310 \ esac\ 20311 \ func_basename_result="${1##*/}"\ 20312 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20313 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20314 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20315 test 0 -eq $? || _lt_function_replace_fail=: 20316 20317 20318 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 20319 func_stripname ()\ 20320 {\ 20321 \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 20322 \ # positional parameters, so assign one to ordinary parameter first.\ 20323 \ func_stripname_result=${3}\ 20324 \ func_stripname_result=${func_stripname_result#"${1}"}\ 20325 \ func_stripname_result=${func_stripname_result%"${2}"}\ 20326 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 20327 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20328 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20329 test 0 -eq $? || _lt_function_replace_fail=: 20330 20331 20332 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 20333 func_split_long_opt ()\ 20334 {\ 20335 \ func_split_long_opt_name=${1%%=*}\ 20336 \ func_split_long_opt_arg=${1#*=}\ 20337 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20338 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20339 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20340 test 0 -eq $? || _lt_function_replace_fail=: 20341 20342 20343 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 20344 func_split_short_opt ()\ 20345 {\ 20346 \ func_split_short_opt_arg=${1#??}\ 20347 \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 20348 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20349 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20350 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20351 test 0 -eq $? || _lt_function_replace_fail=: 20352 20353 20354 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 20355 func_lo2o ()\ 20356 {\ 20357 \ case ${1} in\ 20358 \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 20359 \ *) func_lo2o_result=${1} ;;\ 20360 \ esac\ 20361 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 20362 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20363 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20364 test 0 -eq $? || _lt_function_replace_fail=: 20365 20366 20367 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 20368 func_xform ()\ 20369 {\ 20370 func_xform_result=${1%.*}.lo\ 20371 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 20372 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20373 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20374 test 0 -eq $? || _lt_function_replace_fail=: 20375 20376 20377 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 20378 func_arith ()\ 20379 {\ 20380 func_arith_result=$(( $* ))\ 20381 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 20382 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20383 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20384 test 0 -eq $? || _lt_function_replace_fail=: 20385 20386 20387 sed -e '/^func_len ()$/,/^} # func_len /c\ 20388 func_len ()\ 20389 {\ 20390 func_len_result=${#1}\ 20391 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 20392 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20393 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20394 test 0 -eq $? || _lt_function_replace_fail=: 20395 20396 fi 20397 20398 if test x"$lt_shell_append" = xyes; then 20399 sed -e '/^func_append ()$/,/^} # func_append /c\ 20400 func_append ()\ 20401 {\ 20402 eval "${1}+=\\${2}"\ 20403 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 20404 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20405 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20406 test 0 -eq $? || _lt_function_replace_fail=: 20407 20408 20409 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 20410 func_append_quoted ()\ 20411 {\ 20412 \ func_quote_for_eval "${2}"\ 20413 \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 20414 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 20415 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20416 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20417 test 0 -eq $? || _lt_function_replace_fail=: 20418 20419 20420 # Save a `func_append' function call where possible by direct use of '+=' 20421 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 20422 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20423 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20424 test 0 -eq $? || _lt_function_replace_fail=: 20425 else 20426 # Save a `func_append' function call even when '+=' is not available 20427 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 20428 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20429 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20430 test 0 -eq $? || _lt_function_replace_fail=: 20431 fi 20432 20433 if test x"$_lt_function_replace_fail" = x":"; then 20434 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 20435 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 20436 fi 20437 20438 20439 mv -f "$cfgfile" "$ofile" || 20440 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 20441 chmod +x "$ofile" 20442 20443 ;; 20444 20445 esac 20446 done # for ac_tag 20447 20448 20449 as_fn_exit 0 20450 _ACEOF 20451 ac_clean_files=$ac_clean_files_save 20452 20453 test $ac_write_fail = 0 || 20454 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 20455 20456 20457 # configure is writing to config.log, and then calls config.status. 20458 # config.status does its own redirection, appending to config.log. 20459 # Unfortunately, on DOS this fails, as config.log is still kept open 20460 # by configure, so config.status won't be able to write to it; its 20461 # output is simply discarded. So we exec the FD to /dev/null, 20462 # effectively closing config.log, so it can be properly (re)opened and 20463 # appended to by config.status. When coming back to configure, we 20464 # need to make the FD available again. 20465 if test "$no_create" != yes; then 20466 ac_cs_success=: 20467 ac_config_status_args= 20468 test "$silent" = yes && 20469 ac_config_status_args="$ac_config_status_args --quiet" 20470 exec 5>/dev/null 20471 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20472 exec 5>>config.log 20473 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20474 # would make configure fail if this is the last instruction. 20475 $ac_cs_success || as_fn_exit 1 20476 fi 20477 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20478 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20479 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20480 fi 20481 20482 20483 echo "" 20484 echo " prefix: $prefix" 20485 echo " exec_prefix: $exec_prefix" 20486 echo " libdir: $libdir" 20487 echo " includedir: $includedir" 20488 20489 20490 echo "" 20491 echo " Kernel modesetting: $DRM_MODE" 20492 20493 echo "" 20494 echo " CFLAGS: $CFLAGS" 20495 echo " CXXFLAGS: $CXXFLAGS" 20496 echo " Macros: $DEFINES" 20497 20498 echo "" 20499 echo " Run '${MAKE-make}' to build xf86-video-ati" 20500 echo "" 20501
Indexes created Fri Jun 26 00:24:39 UTC 2026