configure revision 1.1.1.5
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.68 for libXtst 1.2.2. 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=$as_suggested" as_lineno_2a=\$LINENO 175 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 176 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 177 178 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 179 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 180 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 181 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 182 PATH=/empty FPATH=/empty; export PATH FPATH 183 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 184 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 185 test \$(( 1 + 1 )) = 2 || exit 1" 186 if (eval "$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 as_awk_strverscmp=' 551 # Use only awk features that work with 7th edition Unix awk (1978). 552 # My, what an old awk you have, Mr. Solaris! 553 END { 554 while (length(v1) && length(v2)) { 555 # Set d1 to be the next thing to compare from v1, and likewise for d2. 556 # Normally this is a single character, but if v1 and v2 contain digits, 557 # compare them as integers and fractions as strverscmp does. 558 if (v1 ~ /^[0-9]/ && v2 ~ /^[0-9]/) { 559 # Split v1 and v2 into their leading digit string components d1 and d2, 560 # and advance v1 and v2 past the leading digit strings. 561 for (len1 = 1; substr(v1, len1 + 1) ~ /^[0-9]/; len1++) continue 562 for (len2 = 1; substr(v2, len2 + 1) ~ /^[0-9]/; len2++) continue 563 d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1) 564 d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1) 565 if (d1 ~ /^0/) { 566 if (d2 ~ /^0/) { 567 # Compare two fractions. 568 while (d1 ~ /^0/ && d2 ~ /^0/) { 569 d1 = substr(d1, 2); len1-- 570 d2 = substr(d2, 2); len2-- 571 } 572 if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) { 573 # The two components differ in length, and the common prefix 574 # contains only leading zeros. Consider the longer to be less. 575 d1 = -len1 576 d2 = -len2 577 } else { 578 # Otherwise, compare as strings. 579 d1 = "x" d1 580 d2 = "x" d2 581 } 582 } else { 583 # A fraction is less than an integer. 584 exit 1 585 } 586 } else { 587 if (d2 ~ /^0/) { 588 # An integer is greater than a fraction. 589 exit 2 590 } else { 591 # Compare two integers. 592 d1 += 0 593 d2 += 0 594 } 595 } 596 } else { 597 # The normal case, without worrying about digits. 598 d1 = substr(v1, 1, 1); v1 = substr(v1, 2) 599 d2 = substr(v2, 1, 1); v2 = substr(v2, 2) 600 } 601 if (d1 < d2) exit 1 602 if (d1 > d2) exit 2 603 } 604 # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10), 605 # which mishandles some comparisons of empty strings to integers. 606 if (length(v2)) exit 1 607 if (length(v1)) exit 2 608 } 609 ' 610 611 test -n "$DJDIR" || exec 7<&0 </dev/null 612 exec 6>&1 613 614 # Name of the host. 615 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 616 # so uname gets run too. 617 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 618 619 # 620 # Initializations. 621 # 622 ac_default_prefix=/usr/local 623 ac_clean_files= 624 ac_config_libobj_dir=. 625 LIBOBJS= 626 cross_compiling=no 627 subdirs= 628 MFLAGS= 629 MAKEFLAGS= 630 631 # Identity of this package. 632 PACKAGE_NAME='libXtst' 633 PACKAGE_TARNAME='libXtst' 634 PACKAGE_VERSION='1.2.2' 635 PACKAGE_STRING='libXtst 1.2.2' 636 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 637 PACKAGE_URL='' 638 639 ac_unique_file="Makefile.am" 640 # Factoring default headers for most tests. 641 ac_includes_default="\ 642 #include <stdio.h> 643 #ifdef HAVE_SYS_TYPES_H 644 # include <sys/types.h> 645 #endif 646 #ifdef HAVE_SYS_STAT_H 647 # include <sys/stat.h> 648 #endif 649 #ifdef STDC_HEADERS 650 # include <stdlib.h> 651 # include <stddef.h> 652 #else 653 # ifdef HAVE_STDLIB_H 654 # include <stdlib.h> 655 # endif 656 #endif 657 #ifdef HAVE_STRING_H 658 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 659 # include <memory.h> 660 # endif 661 # include <string.h> 662 #endif 663 #ifdef HAVE_STRINGS_H 664 # 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"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2316 fi 2317 2318 # These three variables are undocumented and unsupported, 2319 # and are intended to be withdrawn in a future Autoconf release. 2320 # They can cause serious problems if a builder's source tree is in a directory 2321 # whose full name contains unusual characters. 2322 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2323 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2324 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2325 2326 2327 # Find a good install program. We prefer a C program (faster), 2328 # so one script is as good as another. 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" >&6; } 2343 if test -z "$INSTALL"; then 2344 if ${ac_cv_path_install+:} false; then : 2345 $as_echo_n "(cached) " >&6 2346 else 2347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2348 for as_dir in $PATH 2349 do 2350 IFS=$as_save_IFS 2351 test -z "$as_dir" && as_dir=. 2352 # Account for people who put trailing slashes in PATH elements. 2353 case $as_dir/ in #(( 2354 ./ | .// | /[cC]/* | \ 2355 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2356 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2357 /usr/ucb/* ) ;; 2358 *) 2359 # OSF1 and SCO ODT 3.0 have their own names for install. 2360 # Don't use installbsd from OSF since it installs stuff as root 2361 # by default. 2362 for ac_prog in ginstall scoinst install; do 2363 for ac_exec_ext in '' $ac_executable_extensions; do 2364 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2365 if test $ac_prog = install && 2366 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2367 # AIX install. It has an incompatible calling convention. 2368 : 2369 elif test $ac_prog = install && 2370 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2371 # program-specific install script used by HP pwplus--don't use. 2372 : 2373 else 2374 rm -rf conftest.one conftest.two conftest.dir 2375 echo one > conftest.one 2376 echo two > conftest.two 2377 mkdir conftest.dir 2378 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2379 test -s conftest.one && test -s conftest.two && 2380 test -s conftest.dir/conftest.one && 2381 test -s conftest.dir/conftest.two 2382 then 2383 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2384 break 3 2385 fi 2386 fi 2387 fi 2388 done 2389 done 2390 ;; 2391 esac 2392 2393 done 2394 IFS=$as_save_IFS 2395 2396 rm -rf conftest.one conftest.two conftest.dir 2397 2398 fi 2399 if test "${ac_cv_path_install+set}" = set; then 2400 INSTALL=$ac_cv_path_install 2401 else 2402 # As a last resort, use the slow shell script. Don't cache a 2403 # value for INSTALL within a source directory, because that will 2404 # break other packages using the cache if that directory is 2405 # removed, or if the value is a relative name. 2406 INSTALL=$ac_install_sh 2407 fi 2408 fi 2409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2410 $as_echo "$INSTALL" >&6; } 2411 2412 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2413 # It thinks the first close brace ends the variable substitution. 2414 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2415 2416 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2417 2418 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2419 2420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2421 $as_echo_n "checking whether build environment is sane... " >&6; } 2422 # Reject unsafe characters in $srcdir or the absolute working directory 2423 # name. Accept space and tab only in the latter. 2424 am_lf=' 2425 ' 2426 case `pwd` in 2427 *[\\\"\#\$\&\'\`$am_lf]*) 2428 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2429 esac 2430 case $srcdir in 2431 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2432 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2433 esac 2434 2435 # Do 'set' in a subshell so we don't clobber the current shell's 2436 # arguments. Must try -L first in case configure is actually a 2437 # symlink; some systems play weird games with the mod time of symlinks 2438 # (eg FreeBSD returns the mod time of the symlink's containing 2439 # directory). 2440 if ( 2441 am_has_slept=no 2442 for am_try in 1 2; do 2443 echo "timestamp, slept: $am_has_slept" > conftest.file 2444 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2445 if test "$*" = "X"; then 2446 # -L didn't work. 2447 set X `ls -t "$srcdir/configure" conftest.file` 2448 fi 2449 if test "$*" != "X $srcdir/configure conftest.file" \ 2450 && test "$*" != "X conftest.file $srcdir/configure"; then 2451 2452 # If neither matched, then we have a broken ls. This can happen 2453 # if, for instance, CONFIG_SHELL is bash and it inherits a 2454 # broken ls alias from the environment. This has actually 2455 # happened. Such a system could not be considered "sane". 2456 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2457 alias in your environment" "$LINENO" 5 2458 fi 2459 if test "$2" = conftest.file || test $am_try -eq 2; then 2460 break 2461 fi 2462 # Just in case. 2463 sleep 1 2464 am_has_slept=yes 2465 done 2466 test "$2" = conftest.file 2467 ) 2468 then 2469 # Ok. 2470 : 2471 else 2472 as_fn_error $? "newly created file is older than distributed files! 2473 Check your system clock" "$LINENO" 5 2474 fi 2475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2476 $as_echo "yes" >&6; } 2477 # If we didn't sleep, we still need to ensure time stamps of config.status and 2478 # generated files are strictly newer. 2479 am_sleep_pid= 2480 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2481 ( sleep 1 ) & 2482 am_sleep_pid=$! 2483 fi 2484 2485 rm -f conftest.file 2486 2487 test "$program_prefix" != NONE && 2488 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2489 # Use a double $ so make ignores it. 2490 test "$program_suffix" != NONE && 2491 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2492 # Double any \ or $. 2493 # By default was `s,x,x', remove it if useless. 2494 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2495 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2496 2497 # expand $ac_aux_dir to an absolute path 2498 am_aux_dir=`cd $ac_aux_dir && pwd` 2499 2500 if test x"${MISSING+set}" != xset; then 2501 case $am_aux_dir in 2502 *\ * | *\ *) 2503 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2504 *) 2505 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2506 esac 2507 fi 2508 # Use eval to expand $SHELL 2509 if eval "$MISSING --is-lightweight"; then 2510 am_missing_run="$MISSING " 2511 else 2512 am_missing_run= 2513 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2514 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2515 fi 2516 2517 if test x"${install_sh}" != xset; then 2518 case $am_aux_dir in 2519 *\ * | *\ *) 2520 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2521 *) 2522 install_sh="\${SHELL} $am_aux_dir/install-sh" 2523 esac 2524 fi 2525 2526 # Installed binaries are usually stripped using 'strip' when the user 2527 # run "make install-strip". However 'strip' might not be the right 2528 # tool to use in cross-compilation environments, therefore Automake 2529 # will honor the 'STRIP' environment variable to overrule this program. 2530 if test "$cross_compiling" != no; then 2531 if test -n "$ac_tool_prefix"; then 2532 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2533 set dummy ${ac_tool_prefix}strip; ac_word=$2 2534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2535 $as_echo_n "checking for $ac_word... " >&6; } 2536 if ${ac_cv_prog_STRIP+:} false; then : 2537 $as_echo_n "(cached) " >&6 2538 else 2539 if test -n "$STRIP"; then 2540 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2541 else 2542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2543 for as_dir in $PATH 2544 do 2545 IFS=$as_save_IFS 2546 test -z "$as_dir" && as_dir=. 2547 for ac_exec_ext in '' $ac_executable_extensions; do 2548 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2549 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2550 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2551 break 2 2552 fi 2553 done 2554 done 2555 IFS=$as_save_IFS 2556 2557 fi 2558 fi 2559 STRIP=$ac_cv_prog_STRIP 2560 if test -n "$STRIP"; then 2561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2562 $as_echo "$STRIP" >&6; } 2563 else 2564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2565 $as_echo "no" >&6; } 2566 fi 2567 2568 2569 fi 2570 if test -z "$ac_cv_prog_STRIP"; then 2571 ac_ct_STRIP=$STRIP 2572 # Extract the first word of "strip", so it can be a program name with args. 2573 set dummy strip; ac_word=$2 2574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2575 $as_echo_n "checking for $ac_word... " >&6; } 2576 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2577 $as_echo_n "(cached) " >&6 2578 else 2579 if test -n "$ac_ct_STRIP"; then 2580 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2581 else 2582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2583 for as_dir in $PATH 2584 do 2585 IFS=$as_save_IFS 2586 test -z "$as_dir" && as_dir=. 2587 for ac_exec_ext in '' $ac_executable_extensions; do 2588 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2589 ac_cv_prog_ac_ct_STRIP="strip" 2590 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2591 break 2 2592 fi 2593 done 2594 done 2595 IFS=$as_save_IFS 2596 2597 fi 2598 fi 2599 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2600 if test -n "$ac_ct_STRIP"; then 2601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2602 $as_echo "$ac_ct_STRIP" >&6; } 2603 else 2604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2605 $as_echo "no" >&6; } 2606 fi 2607 2608 if test "x$ac_ct_STRIP" = x; then 2609 STRIP=":" 2610 else 2611 case $cross_compiling:$ac_tool_warned in 2612 yes:) 2613 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2614 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2615 ac_tool_warned=yes ;; 2616 esac 2617 STRIP=$ac_ct_STRIP 2618 fi 2619 else 2620 STRIP="$ac_cv_prog_STRIP" 2621 fi 2622 2623 fi 2624 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2625 2626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2627 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2628 if test -z "$MKDIR_P"; then 2629 if ${ac_cv_path_mkdir+:} false; then : 2630 $as_echo_n "(cached) " >&6 2631 else 2632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2633 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2634 do 2635 IFS=$as_save_IFS 2636 test -z "$as_dir" && as_dir=. 2637 for ac_prog in mkdir gmkdir; do 2638 for ac_exec_ext in '' $ac_executable_extensions; do 2639 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2640 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2641 'mkdir (GNU coreutils) '* | \ 2642 'mkdir (coreutils) '* | \ 2643 'mkdir (fileutils) '4.1*) 2644 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2645 break 3;; 2646 esac 2647 done 2648 done 2649 done 2650 IFS=$as_save_IFS 2651 2652 fi 2653 2654 test -d ./--version && rmdir ./--version 2655 if test "${ac_cv_path_mkdir+set}" = set; then 2656 MKDIR_P="$ac_cv_path_mkdir -p" 2657 else 2658 # As a last resort, use the slow shell script. Don't cache a 2659 # value for MKDIR_P within a source directory, because that will 2660 # break other packages using the cache if that directory is 2661 # removed, or if the value is a relative name. 2662 MKDIR_P="$ac_install_sh -d" 2663 fi 2664 fi 2665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2666 $as_echo "$MKDIR_P" >&6; } 2667 2668 for ac_prog in gawk mawk nawk awk 2669 do 2670 # Extract the first word of "$ac_prog", so it can be a program name with args. 2671 set dummy $ac_prog; ac_word=$2 2672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2673 $as_echo_n "checking for $ac_word... " >&6; } 2674 if ${ac_cv_prog_AWK+:} false; then : 2675 $as_echo_n "(cached) " >&6 2676 else 2677 if test -n "$AWK"; then 2678 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2679 else 2680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2681 for as_dir in $PATH 2682 do 2683 IFS=$as_save_IFS 2684 test -z "$as_dir" && as_dir=. 2685 for ac_exec_ext in '' $ac_executable_extensions; do 2686 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2687 ac_cv_prog_AWK="$ac_prog" 2688 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2689 break 2 2690 fi 2691 done 2692 done 2693 IFS=$as_save_IFS 2694 2695 fi 2696 fi 2697 AWK=$ac_cv_prog_AWK 2698 if test -n "$AWK"; then 2699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2700 $as_echo "$AWK" >&6; } 2701 else 2702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2703 $as_echo "no" >&6; } 2704 fi 2705 2706 2707 test -n "$AWK" && break 2708 done 2709 2710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2711 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2712 set x ${MAKE-make} 2713 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2714 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2715 $as_echo_n "(cached) " >&6 2716 else 2717 cat >conftest.make <<\_ACEOF 2718 SHELL = /bin/sh 2719 all: 2720 @echo '@@@%%%=$(MAKE)=@@@%%%' 2721 _ACEOF 2722 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2723 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2724 *@@@%%%=?*=@@@%%%*) 2725 eval ac_cv_prog_make_${ac_make}_set=yes;; 2726 *) 2727 eval ac_cv_prog_make_${ac_make}_set=no;; 2728 esac 2729 rm -f conftest.make 2730 fi 2731 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2733 $as_echo "yes" >&6; } 2734 SET_MAKE= 2735 else 2736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2737 $as_echo "no" >&6; } 2738 SET_MAKE="MAKE=${MAKE-make}" 2739 fi 2740 2741 rm -rf .tst 2>/dev/null 2742 mkdir .tst 2>/dev/null 2743 if test -d .tst; then 2744 am__leading_dot=. 2745 else 2746 am__leading_dot=_ 2747 fi 2748 rmdir .tst 2>/dev/null 2749 2750 # Check whether --enable-silent-rules was given. 2751 if test "${enable_silent_rules+set}" = set; then : 2752 enableval=$enable_silent_rules; 2753 fi 2754 2755 case $enable_silent_rules in # ((( 2756 yes) AM_DEFAULT_VERBOSITY=0;; 2757 no) AM_DEFAULT_VERBOSITY=1;; 2758 *) AM_DEFAULT_VERBOSITY=1;; 2759 esac 2760 am_make=${MAKE-make} 2761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 2762 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 2763 if ${am_cv_make_support_nested_variables+:} false; then : 2764 $as_echo_n "(cached) " >&6 2765 else 2766 if $as_echo 'TRUE=$(BAR$(V)) 2767 BAR0=false 2768 BAR1=true 2769 V=1 2770 am__doit: 2771 @$(TRUE) 2772 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2773 am_cv_make_support_nested_variables=yes 2774 else 2775 am_cv_make_support_nested_variables=no 2776 fi 2777 fi 2778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 2779 $as_echo "$am_cv_make_support_nested_variables" >&6; } 2780 if test $am_cv_make_support_nested_variables = yes; then 2781 AM_V='$(V)' 2782 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 2783 else 2784 AM_V=$AM_DEFAULT_VERBOSITY 2785 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 2786 fi 2787 AM_BACKSLASH='\' 2788 2789 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2790 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2791 # is not polluted with repeated "-I." 2792 am__isrc=' -I$(srcdir)' 2793 # test to see if srcdir already configured 2794 if test -f $srcdir/config.status; then 2795 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2796 fi 2797 fi 2798 2799 # test whether we have cygpath 2800 if test -z "$CYGPATH_W"; then 2801 if (cygpath --version) >/dev/null 2>/dev/null; then 2802 CYGPATH_W='cygpath -w' 2803 else 2804 CYGPATH_W=echo 2805 fi 2806 fi 2807 2808 2809 # Define the identity of the package. 2810 PACKAGE='libXtst' 2811 VERSION='1.2.2' 2812 2813 2814 cat >>confdefs.h <<_ACEOF 2815 #define PACKAGE "$PACKAGE" 2816 _ACEOF 2817 2818 2819 cat >>confdefs.h <<_ACEOF 2820 #define VERSION "$VERSION" 2821 _ACEOF 2822 2823 # Some tools Automake needs. 2824 2825 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2826 2827 2828 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2829 2830 2831 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2832 2833 2834 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2835 2836 2837 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2838 2839 # For better backward compatibility. To be removed once Automake 1.9.x 2840 # dies out for good. For more background, see: 2841 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 2842 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 2843 mkdir_p='$(MKDIR_P)' 2844 2845 # We need awk for the "check" target. The system "awk" is bad on 2846 # some platforms. 2847 # Always define AMTAR for backward compatibility. Yes, it's still used 2848 # in the wild :-( We should find a proper way to deprecate it ... 2849 AMTAR='$${TAR-tar}' 2850 2851 2852 # We'll loop over all known methods to create a tar archive until one works. 2853 _am_tools='gnutar pax cpio none' 2854 2855 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2856 2857 2858 2859 2860 2861 2862 2863 # Initialize libtool 2864 case `pwd` in 2865 *\ * | *\ *) 2866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 2867 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 2868 esac 2869 2870 2871 2872 macro_version='2.4.2' 2873 macro_revision='1.3337' 2874 2875 2876 2877 2878 2879 2880 2881 2882 2883 2884 2885 2886 2887 ltmain="$ac_aux_dir/ltmain.sh" 2888 2889 # Make sure we can run config.sub. 2890 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2891 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2892 2893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2894 $as_echo_n "checking build system type... " >&6; } 2895 if ${ac_cv_build+:} false; then : 2896 $as_echo_n "(cached) " >&6 2897 else 2898 ac_build_alias=$build_alias 2899 test "x$ac_build_alias" = x && 2900 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2901 test "x$ac_build_alias" = x && 2902 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2903 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2904 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2905 2906 fi 2907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2908 $as_echo "$ac_cv_build" >&6; } 2909 case $ac_cv_build in 2910 *-*-*) ;; 2911 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2912 esac 2913 build=$ac_cv_build 2914 ac_save_IFS=$IFS; IFS='-' 2915 set x $ac_cv_build 2916 shift 2917 build_cpu=$1 2918 build_vendor=$2 2919 shift; shift 2920 # Remember, the first character of IFS is used to create $*, 2921 # except with old shells: 2922 build_os=$* 2923 IFS=$ac_save_IFS 2924 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2925 2926 2927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2928 $as_echo_n "checking host system type... " >&6; } 2929 if ${ac_cv_host+:} false; then : 2930 $as_echo_n "(cached) " >&6 2931 else 2932 if test "x$host_alias" = x; then 2933 ac_cv_host=$ac_cv_build 2934 else 2935 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2936 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2937 fi 2938 2939 fi 2940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2941 $as_echo "$ac_cv_host" >&6; } 2942 case $ac_cv_host in 2943 *-*-*) ;; 2944 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2945 esac 2946 host=$ac_cv_host 2947 ac_save_IFS=$IFS; IFS='-' 2948 set x $ac_cv_host 2949 shift 2950 host_cpu=$1 2951 host_vendor=$2 2952 shift; shift 2953 # Remember, the first character of IFS is used to create $*, 2954 # except with old shells: 2955 host_os=$* 2956 IFS=$ac_save_IFS 2957 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2958 2959 2960 # Backslashify metacharacters that are still active within 2961 # double-quoted strings. 2962 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 2963 2964 # Same as above, but do not quote variable references. 2965 double_quote_subst='s/\(["`\\]\)/\\\1/g' 2966 2967 # Sed substitution to delay expansion of an escaped shell variable in a 2968 # double_quote_subst'ed string. 2969 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 2970 2971 # Sed substitution to delay expansion of an escaped single quote. 2972 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 2973 2974 # Sed substitution to avoid accidental globbing in evaled expressions 2975 no_glob_subst='s/\*/\\\*/g' 2976 2977 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 2978 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 2979 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 2980 2981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 2982 $as_echo_n "checking how to print strings... " >&6; } 2983 # Test print first, because it will be a builtin if present. 2984 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 2985 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 2986 ECHO='print -r --' 2987 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 2988 ECHO='printf %s\n' 2989 else 2990 # Use this function as a fallback that always works. 2991 func_fallback_echo () 2992 { 2993 eval 'cat <<_LTECHO_EOF 2994 $1 2995 _LTECHO_EOF' 2996 } 2997 ECHO='func_fallback_echo' 2998 fi 2999 3000 # func_echo_all arg... 3001 # Invoke $ECHO with all args, space-separated. 3002 func_echo_all () 3003 { 3004 $ECHO "" 3005 } 3006 3007 case "$ECHO" in 3008 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 3009 $as_echo "printf" >&6; } ;; 3010 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 3011 $as_echo "print -r" >&6; } ;; 3012 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 3013 $as_echo "cat" >&6; } ;; 3014 esac 3015 3016 3017 3018 3019 3020 3021 3022 3023 3024 3025 3026 3027 3028 3029 DEPDIR="${am__leading_dot}deps" 3030 3031 ac_config_commands="$ac_config_commands depfiles" 3032 3033 3034 am_make=${MAKE-make} 3035 cat > confinc << 'END' 3036 am__doit: 3037 @echo this is the am__doit target 3038 .PHONY: am__doit 3039 END 3040 # If we don't find an include directive, just comment out the code. 3041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3042 $as_echo_n "checking for style of include used by $am_make... " >&6; } 3043 am__include="#" 3044 am__quote= 3045 _am_result=none 3046 # First try GNU make style include. 3047 echo "include confinc" > confmf 3048 # Ignore all kinds of additional output from 'make'. 3049 case `$am_make -s -f confmf 2> /dev/null` in #( 3050 *the\ am__doit\ target*) 3051 am__include=include 3052 am__quote= 3053 _am_result=GNU 3054 ;; 3055 esac 3056 # Now try BSD make style include. 3057 if test "$am__include" = "#"; then 3058 echo '.include "confinc"' > confmf 3059 case `$am_make -s -f confmf 2> /dev/null` in #( 3060 *the\ am__doit\ target*) 3061 am__include=.include 3062 am__quote="\"" 3063 _am_result=BSD 3064 ;; 3065 esac 3066 fi 3067 3068 3069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3070 $as_echo "$_am_result" >&6; } 3071 rm -f confinc confmf 3072 3073 # Check whether --enable-dependency-tracking was given. 3074 if test "${enable_dependency_tracking+set}" = set; then : 3075 enableval=$enable_dependency_tracking; 3076 fi 3077 3078 if test "x$enable_dependency_tracking" != xno; then 3079 am_depcomp="$ac_aux_dir/depcomp" 3080 AMDEPBACKSLASH='\' 3081 am__nodep='_no' 3082 fi 3083 if test "x$enable_dependency_tracking" != xno; then 3084 AMDEP_TRUE= 3085 AMDEP_FALSE='#' 3086 else 3087 AMDEP_TRUE='#' 3088 AMDEP_FALSE= 3089 fi 3090 3091 3092 ac_ext=c 3093 ac_cpp='$CPP $CPPFLAGS' 3094 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3095 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3096 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3097 if test -n "$ac_tool_prefix"; then 3098 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3099 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3101 $as_echo_n "checking for $ac_word... " >&6; } 3102 if ${ac_cv_prog_CC+:} false; then : 3103 $as_echo_n "(cached) " >&6 3104 else 3105 if test -n "$CC"; then 3106 ac_cv_prog_CC="$CC" # Let the user override the test. 3107 else 3108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3109 for as_dir in $PATH 3110 do 3111 IFS=$as_save_IFS 3112 test -z "$as_dir" && as_dir=. 3113 for ac_exec_ext in '' $ac_executable_extensions; do 3114 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3115 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3116 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3117 break 2 3118 fi 3119 done 3120 done 3121 IFS=$as_save_IFS 3122 3123 fi 3124 fi 3125 CC=$ac_cv_prog_CC 3126 if test -n "$CC"; then 3127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3128 $as_echo "$CC" >&6; } 3129 else 3130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3131 $as_echo "no" >&6; } 3132 fi 3133 3134 3135 fi 3136 if test -z "$ac_cv_prog_CC"; then 3137 ac_ct_CC=$CC 3138 # Extract the first word of "gcc", so it can be a program name with args. 3139 set dummy gcc; ac_word=$2 3140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3141 $as_echo_n "checking for $ac_word... " >&6; } 3142 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3143 $as_echo_n "(cached) " >&6 3144 else 3145 if test -n "$ac_ct_CC"; then 3146 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3147 else 3148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3149 for as_dir in $PATH 3150 do 3151 IFS=$as_save_IFS 3152 test -z "$as_dir" && as_dir=. 3153 for ac_exec_ext in '' $ac_executable_extensions; do 3154 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3155 ac_cv_prog_ac_ct_CC="gcc" 3156 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3157 break 2 3158 fi 3159 done 3160 done 3161 IFS=$as_save_IFS 3162 3163 fi 3164 fi 3165 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3166 if test -n "$ac_ct_CC"; then 3167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3168 $as_echo "$ac_ct_CC" >&6; } 3169 else 3170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3171 $as_echo "no" >&6; } 3172 fi 3173 3174 if test "x$ac_ct_CC" = x; then 3175 CC="" 3176 else 3177 case $cross_compiling:$ac_tool_warned in 3178 yes:) 3179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3180 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3181 ac_tool_warned=yes ;; 3182 esac 3183 CC=$ac_ct_CC 3184 fi 3185 else 3186 CC="$ac_cv_prog_CC" 3187 fi 3188 3189 if test -z "$CC"; then 3190 if test -n "$ac_tool_prefix"; then 3191 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3192 set dummy ${ac_tool_prefix}cc; ac_word=$2 3193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3194 $as_echo_n "checking for $ac_word... " >&6; } 3195 if ${ac_cv_prog_CC+:} false; then : 3196 $as_echo_n "(cached) " >&6 3197 else 3198 if test -n "$CC"; then 3199 ac_cv_prog_CC="$CC" # Let the user override the test. 3200 else 3201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3202 for as_dir in $PATH 3203 do 3204 IFS=$as_save_IFS 3205 test -z "$as_dir" && as_dir=. 3206 for ac_exec_ext in '' $ac_executable_extensions; do 3207 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3208 ac_cv_prog_CC="${ac_tool_prefix}cc" 3209 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3210 break 2 3211 fi 3212 done 3213 done 3214 IFS=$as_save_IFS 3215 3216 fi 3217 fi 3218 CC=$ac_cv_prog_CC 3219 if test -n "$CC"; then 3220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3221 $as_echo "$CC" >&6; } 3222 else 3223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3224 $as_echo "no" >&6; } 3225 fi 3226 3227 3228 fi 3229 fi 3230 if test -z "$CC"; then 3231 # Extract the first word of "cc", so it can be a program name with args. 3232 set dummy cc; ac_word=$2 3233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3234 $as_echo_n "checking for $ac_word... " >&6; } 3235 if ${ac_cv_prog_CC+:} false; then : 3236 $as_echo_n "(cached) " >&6 3237 else 3238 if test -n "$CC"; then 3239 ac_cv_prog_CC="$CC" # Let the user override the test. 3240 else 3241 ac_prog_rejected=no 3242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3243 for as_dir in $PATH 3244 do 3245 IFS=$as_save_IFS 3246 test -z "$as_dir" && as_dir=. 3247 for ac_exec_ext in '' $ac_executable_extensions; do 3248 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3249 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3250 ac_prog_rejected=yes 3251 continue 3252 fi 3253 ac_cv_prog_CC="cc" 3254 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3255 break 2 3256 fi 3257 done 3258 done 3259 IFS=$as_save_IFS 3260 3261 if test $ac_prog_rejected = yes; then 3262 # We found a bogon in the path, so make sure we never use it. 3263 set dummy $ac_cv_prog_CC 3264 shift 3265 if test $# != 0; then 3266 # We chose a different compiler from the bogus one. 3267 # However, it has the same basename, so the bogon will be chosen 3268 # first if we set CC to just the basename; use the full file name. 3269 shift 3270 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3271 fi 3272 fi 3273 fi 3274 fi 3275 CC=$ac_cv_prog_CC 3276 if test -n "$CC"; then 3277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3278 $as_echo "$CC" >&6; } 3279 else 3280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3281 $as_echo "no" >&6; } 3282 fi 3283 3284 3285 fi 3286 if test -z "$CC"; then 3287 if test -n "$ac_tool_prefix"; then 3288 for ac_prog in cl.exe 3289 do 3290 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3291 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3293 $as_echo_n "checking for $ac_word... " >&6; } 3294 if ${ac_cv_prog_CC+:} false; then : 3295 $as_echo_n "(cached) " >&6 3296 else 3297 if test -n "$CC"; then 3298 ac_cv_prog_CC="$CC" # Let the user override the test. 3299 else 3300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3301 for as_dir in $PATH 3302 do 3303 IFS=$as_save_IFS 3304 test -z "$as_dir" && as_dir=. 3305 for ac_exec_ext in '' $ac_executable_extensions; do 3306 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3307 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3308 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3309 break 2 3310 fi 3311 done 3312 done 3313 IFS=$as_save_IFS 3314 3315 fi 3316 fi 3317 CC=$ac_cv_prog_CC 3318 if test -n "$CC"; then 3319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3320 $as_echo "$CC" >&6; } 3321 else 3322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3323 $as_echo "no" >&6; } 3324 fi 3325 3326 3327 test -n "$CC" && break 3328 done 3329 fi 3330 if test -z "$CC"; then 3331 ac_ct_CC=$CC 3332 for ac_prog in cl.exe 3333 do 3334 # Extract the first word of "$ac_prog", so it can be a program name with args. 3335 set dummy $ac_prog; ac_word=$2 3336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3337 $as_echo_n "checking for $ac_word... " >&6; } 3338 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3339 $as_echo_n "(cached) " >&6 3340 else 3341 if test -n "$ac_ct_CC"; then 3342 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3343 else 3344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3345 for as_dir in $PATH 3346 do 3347 IFS=$as_save_IFS 3348 test -z "$as_dir" && as_dir=. 3349 for ac_exec_ext in '' $ac_executable_extensions; do 3350 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3351 ac_cv_prog_ac_ct_CC="$ac_prog" 3352 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3353 break 2 3354 fi 3355 done 3356 done 3357 IFS=$as_save_IFS 3358 3359 fi 3360 fi 3361 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3362 if test -n "$ac_ct_CC"; then 3363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3364 $as_echo "$ac_ct_CC" >&6; } 3365 else 3366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3367 $as_echo "no" >&6; } 3368 fi 3369 3370 3371 test -n "$ac_ct_CC" && break 3372 done 3373 3374 if test "x$ac_ct_CC" = x; then 3375 CC="" 3376 else 3377 case $cross_compiling:$ac_tool_warned in 3378 yes:) 3379 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3380 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3381 ac_tool_warned=yes ;; 3382 esac 3383 CC=$ac_ct_CC 3384 fi 3385 fi 3386 3387 fi 3388 3389 3390 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3391 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3392 as_fn_error $? "no acceptable C compiler found in \$PATH 3393 See \`config.log' for more details" "$LINENO" 5; } 3394 3395 # Provide some information about the compiler. 3396 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3397 set X $ac_compile 3398 ac_compiler=$2 3399 for ac_option in --version -v -V -qversion; do 3400 { { ac_try="$ac_compiler $ac_option >&5" 3401 case "(($ac_try" in 3402 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3403 *) ac_try_echo=$ac_try;; 3404 esac 3405 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3406 $as_echo "$ac_try_echo"; } >&5 3407 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3408 ac_status=$? 3409 if test -s conftest.err; then 3410 sed '10a\ 3411 ... rest of stderr output deleted ... 3412 10q' conftest.err >conftest.er1 3413 cat conftest.er1 >&5 3414 fi 3415 rm -f conftest.er1 conftest.err 3416 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3417 test $ac_status = 0; } 3418 done 3419 3420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3421 /* end confdefs.h. */ 3422 3423 int 3424 main () 3425 { 3426 3427 ; 3428 return 0; 3429 } 3430 _ACEOF 3431 ac_clean_files_save=$ac_clean_files 3432 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3433 # Try to create an executable without -o first, disregard a.out. 3434 # It will help us diagnose broken compilers, and finding out an intuition 3435 # of exeext. 3436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3437 $as_echo_n "checking whether the C compiler works... " >&6; } 3438 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3439 3440 # The possible output files: 3441 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3442 3443 ac_rmfiles= 3444 for ac_file in $ac_files 3445 do 3446 case $ac_file in 3447 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3448 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3449 esac 3450 done 3451 rm -f $ac_rmfiles 3452 3453 if { { ac_try="$ac_link_default" 3454 case "(($ac_try" in 3455 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3456 *) ac_try_echo=$ac_try;; 3457 esac 3458 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3459 $as_echo "$ac_try_echo"; } >&5 3460 (eval "$ac_link_default") 2>&5 3461 ac_status=$? 3462 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3463 test $ac_status = 0; }; then : 3464 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3465 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3466 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3467 # so that the user can short-circuit this test for compilers unknown to 3468 # Autoconf. 3469 for ac_file in $ac_files '' 3470 do 3471 test -f "$ac_file" || continue 3472 case $ac_file in 3473 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3474 ;; 3475 [ab].out ) 3476 # We found the default executable, but exeext='' is most 3477 # certainly right. 3478 break;; 3479 *.* ) 3480 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3481 then :; else 3482 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3483 fi 3484 # We set ac_cv_exeext here because the later test for it is not 3485 # safe: cross compilers may not add the suffix if given an `-o' 3486 # argument, so we may need to know it at that point already. 3487 # Even if this section looks crufty: it has the advantage of 3488 # actually working. 3489 break;; 3490 * ) 3491 break;; 3492 esac 3493 done 3494 test "$ac_cv_exeext" = no && ac_cv_exeext= 3495 3496 else 3497 ac_file='' 3498 fi 3499 if test -z "$ac_file"; then : 3500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3501 $as_echo "no" >&6; } 3502 $as_echo "$as_me: failed program was:" >&5 3503 sed 's/^/| /' conftest.$ac_ext >&5 3504 3505 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3506 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3507 as_fn_error 77 "C compiler cannot create executables 3508 See \`config.log' for more details" "$LINENO" 5; } 3509 else 3510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3511 $as_echo "yes" >&6; } 3512 fi 3513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3514 $as_echo_n "checking for C compiler default output file name... " >&6; } 3515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3516 $as_echo "$ac_file" >&6; } 3517 ac_exeext=$ac_cv_exeext 3518 3519 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3520 ac_clean_files=$ac_clean_files_save 3521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3522 $as_echo_n "checking for suffix of executables... " >&6; } 3523 if { { ac_try="$ac_link" 3524 case "(($ac_try" in 3525 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3526 *) ac_try_echo=$ac_try;; 3527 esac 3528 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3529 $as_echo "$ac_try_echo"; } >&5 3530 (eval "$ac_link") 2>&5 3531 ac_status=$? 3532 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3533 test $ac_status = 0; }; then : 3534 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3535 # catch `conftest.exe'. 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"cannot compute suffix of executables: cannot compile and link 3551 See \`config.log' for more details" "$LINENO" 5; } 3552 fi 3553 rm -f conftest conftest$ac_cv_exeext 3554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3555 $as_echo "$ac_cv_exeext" >&6; } 3556 3557 rm -f conftest.$ac_ext 3558 EXEEXT=$ac_cv_exeext 3559 ac_exeext=$EXEEXT 3560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3561 /* end confdefs.h. */ 3562 #include <stdio.h> 3563 int 3564 main () 3565 { 3566 FILE *f = fopen ("conftest.out", "w"); 3567 return ferror (f) || fclose (f) != 0; 3568 3569 ; 3570 return 0; 3571 } 3572 _ACEOF 3573 ac_clean_files="$ac_clean_files conftest.out" 3574 # Check that the compiler produces executables we can run. If not, either 3575 # the compiler is broken, or we cross compile. 3576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3577 $as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3609 If you meant to cross compile, use \`--host'. 3610 See \`config.log' for more details" "$LINENO" 5; } 3611 fi 3612 fi 3613 fi 3614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3615 $as_echo "$cross_compiling" >&6; } 3616 3617 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3618 ac_clean_files=$ac_clean_files_save 3619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3620 $as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3662 See \`config.log' for more details" "$LINENO" 5; } 3663 fi 3664 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3665 fi 3666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3667 $as_echo "$ac_cv_objext" >&6; } 3668 OBJEXT=$ac_cv_objext 3669 ac_objext=$OBJEXT 3670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3671 $as_echo_n "checking whether we are using the GNU C compiler... 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It has 3818 function prototypes and stuff, but not '\xHH' hex character constants. 3819 These don't provoke an error unfortunately, instead are silently treated 3820 as 'x'. The following induces an error, until -std is added to get 3821 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3822 array size at least. It's necessary to write '\x00'==0 to get something 3823 that's true only with -std. */ 3824 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3825 3826 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3827 inside strings and character constants. */ 3828 #define FOO(x) 'x' 3829 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3830 3831 int test (int i, double x); 3832 struct s1 {int (*f) (int a);}; 3833 struct s2 {int (*f) (double a);}; 3834 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3835 int argc; 3836 char **argv; 3837 int 3838 main () 3839 { 3840 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3841 ; 3842 return 0; 3843 } 3844 _ACEOF 3845 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3846 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3847 do 3848 CC="$ac_save_CC $ac_arg" 3849 if ac_fn_c_try_compile "$LINENO"; then : 3850 ac_cv_prog_cc_c89=$ac_arg 3851 fi 3852 rm -f core conftest.err conftest.$ac_objext 3853 test "x$ac_cv_prog_cc_c89" != "xno" && break 3854 done 3855 rm -f conftest.$ac_ext 3856 CC=$ac_save_CC 3857 3858 fi 3859 # AC_CACHE_VAL 3860 case "x$ac_cv_prog_cc_c89" in 3861 x) 3862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3863 $as_echo "none needed" >&6; } ;; 3864 xno) 3865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3866 $as_echo "unsupported" >&6; } ;; 3867 *) 3868 CC="$CC $ac_cv_prog_cc_c89" 3869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3870 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3871 esac 3872 if test "x$ac_cv_prog_cc_c89" != xno; then : 3873 3874 fi 3875 3876 ac_ext=c 3877 ac_cpp='$CPP $CPPFLAGS' 3878 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3879 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3880 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3881 3882 depcc="$CC" am_compiler_list= 3883 3884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3885 $as_echo_n "checking dependency style of $depcc... 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So we grep stderr for any message 3975 # that says an option was ignored or not supported. 3976 # When given -MP, icc 7.0 and 7.1 complain thusly: 3977 # icc: Command line warning: ignoring option '-M'; no argument required 3978 # The diagnosis changed in icc 8.0: 3979 # icc: Command line remark: option '-MP' not supported 3980 if (grep 'ignoring option' conftest.err || 3981 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3982 am_cv_CC_dependencies_compiler_type=$depmode 3983 break 3984 fi 3985 fi 3986 done 3987 3988 cd .. 3989 rm -rf conftest.dir 3990 else 3991 am_cv_CC_dependencies_compiler_type=none 3992 fi 3993 3994 fi 3995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3996 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3997 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3998 3999 if 4000 test "x$enable_dependency_tracking" != xno \ 4001 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4002 am__fastdepCC_TRUE= 4003 am__fastdepCC_FALSE='#' 4004 else 4005 am__fastdepCC_TRUE='#' 4006 am__fastdepCC_FALSE= 4007 fi 4008 4009 4010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4011 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4012 if ${ac_cv_path_SED+:} false; then : 4013 $as_echo_n "(cached) " >&6 4014 else 4015 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4016 for ac_i in 1 2 3 4 5 6 7; do 4017 ac_script="$ac_script$as_nl$ac_script" 4018 done 4019 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4020 { ac_script=; unset ac_script;} 4021 if test -z "$SED"; then 4022 ac_path_SED_found=false 4023 # Loop through the user's path and test for each of PROGNAME-LIST 4024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4025 for as_dir in $PATH 4026 do 4027 IFS=$as_save_IFS 4028 test -z "$as_dir" && as_dir=. 4029 for ac_prog in sed gsed; do 4030 for ac_exec_ext in '' $ac_executable_extensions; do 4031 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4032 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 4033 # Check for GNU ac_path_SED and select it if it is found. 4034 # Check for GNU $ac_path_SED 4035 case `"$ac_path_SED" --version 2>&1` in 4036 *GNU*) 4037 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4038 *) 4039 ac_count=0 4040 $as_echo_n 0123456789 >"conftest.in" 4041 while : 4042 do 4043 cat "conftest.in" "conftest.in" >"conftest.tmp" 4044 mv "conftest.tmp" "conftest.in" 4045 cp "conftest.in" "conftest.nl" 4046 $as_echo '' >> "conftest.nl" 4047 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4048 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4049 as_fn_arith $ac_count + 1 && ac_count=$as_val 4050 if test $ac_count -gt ${ac_path_SED_max-0}; then 4051 # Best one so far, save it but keep looking for a better one 4052 ac_cv_path_SED="$ac_path_SED" 4053 ac_path_SED_max=$ac_count 4054 fi 4055 # 10*(2^10) chars as input seems more than enough 4056 test $ac_count -gt 10 && break 4057 done 4058 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4059 esac 4060 4061 $ac_path_SED_found && break 3 4062 done 4063 done 4064 done 4065 IFS=$as_save_IFS 4066 if test -z "$ac_cv_path_SED"; then 4067 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4068 fi 4069 else 4070 ac_cv_path_SED=$SED 4071 fi 4072 4073 fi 4074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4075 $as_echo "$ac_cv_path_SED" >&6; } 4076 SED="$ac_cv_path_SED" 4077 rm -f conftest.sed 4078 4079 test -z "$SED" && SED=sed 4080 Xsed="$SED -e 1s/^X//" 4081 4082 4083 4084 4085 4086 4087 4088 4089 4090 4091 4092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4093 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4094 if ${ac_cv_path_GREP+:} false; then : 4095 $as_echo_n "(cached) " >&6 4096 else 4097 if test -z "$GREP"; then 4098 ac_path_GREP_found=false 4099 # Loop through the user's path and test for each of PROGNAME-LIST 4100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4101 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4102 do 4103 IFS=$as_save_IFS 4104 test -z "$as_dir" && as_dir=. 4105 for ac_prog in grep ggrep; do 4106 for ac_exec_ext in '' $ac_executable_extensions; do 4107 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4108 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4109 # Check for GNU ac_path_GREP and select it if it is found. 4110 # Check for GNU $ac_path_GREP 4111 case `"$ac_path_GREP" --version 2>&1` in 4112 *GNU*) 4113 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4114 *) 4115 ac_count=0 4116 $as_echo_n 0123456789 >"conftest.in" 4117 while : 4118 do 4119 cat "conftest.in" "conftest.in" >"conftest.tmp" 4120 mv "conftest.tmp" "conftest.in" 4121 cp "conftest.in" "conftest.nl" 4122 $as_echo 'GREP' >> "conftest.nl" 4123 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4124 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4125 as_fn_arith $ac_count + 1 && ac_count=$as_val 4126 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4127 # Best one so far, save it but keep looking for a better one 4128 ac_cv_path_GREP="$ac_path_GREP" 4129 ac_path_GREP_max=$ac_count 4130 fi 4131 # 10*(2^10) chars as input seems more than enough 4132 test $ac_count -gt 10 && break 4133 done 4134 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4135 esac 4136 4137 $ac_path_GREP_found && break 3 4138 done 4139 done 4140 done 4141 IFS=$as_save_IFS 4142 if test -z "$ac_cv_path_GREP"; then 4143 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4144 fi 4145 else 4146 ac_cv_path_GREP=$GREP 4147 fi 4148 4149 fi 4150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4151 $as_echo "$ac_cv_path_GREP" >&6; } 4152 GREP="$ac_cv_path_GREP" 4153 4154 4155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4156 $as_echo_n "checking for egrep... " >&6; } 4157 if ${ac_cv_path_EGREP+:} false; then : 4158 $as_echo_n "(cached) " >&6 4159 else 4160 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4161 then ac_cv_path_EGREP="$GREP -E" 4162 else 4163 if test -z "$EGREP"; then 4164 ac_path_EGREP_found=false 4165 # Loop through the user's path and test for each of PROGNAME-LIST 4166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4167 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4168 do 4169 IFS=$as_save_IFS 4170 test -z "$as_dir" && as_dir=. 4171 for ac_prog in egrep; do 4172 for ac_exec_ext in '' $ac_executable_extensions; do 4173 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4174 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4175 # Check for GNU ac_path_EGREP and select it if it is found. 4176 # Check for GNU $ac_path_EGREP 4177 case `"$ac_path_EGREP" --version 2>&1` in 4178 *GNU*) 4179 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4180 *) 4181 ac_count=0 4182 $as_echo_n 0123456789 >"conftest.in" 4183 while : 4184 do 4185 cat "conftest.in" "conftest.in" >"conftest.tmp" 4186 mv "conftest.tmp" "conftest.in" 4187 cp "conftest.in" "conftest.nl" 4188 $as_echo 'EGREP' >> "conftest.nl" 4189 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4190 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4191 as_fn_arith $ac_count + 1 && ac_count=$as_val 4192 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4193 # Best one so far, save it but keep looking for a better one 4194 ac_cv_path_EGREP="$ac_path_EGREP" 4195 ac_path_EGREP_max=$ac_count 4196 fi 4197 # 10*(2^10) chars as input seems more than enough 4198 test $ac_count -gt 10 && break 4199 done 4200 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4201 esac 4202 4203 $ac_path_EGREP_found && break 3 4204 done 4205 done 4206 done 4207 IFS=$as_save_IFS 4208 if test -z "$ac_cv_path_EGREP"; then 4209 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4210 fi 4211 else 4212 ac_cv_path_EGREP=$EGREP 4213 fi 4214 4215 fi 4216 fi 4217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4218 $as_echo "$ac_cv_path_EGREP" >&6; } 4219 EGREP="$ac_cv_path_EGREP" 4220 4221 4222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4223 $as_echo_n "checking for fgrep... " >&6; } 4224 if ${ac_cv_path_FGREP+:} false; then : 4225 $as_echo_n "(cached) " >&6 4226 else 4227 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4228 then ac_cv_path_FGREP="$GREP -F" 4229 else 4230 if test -z "$FGREP"; then 4231 ac_path_FGREP_found=false 4232 # Loop through the user's path and test for each of PROGNAME-LIST 4233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4234 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4235 do 4236 IFS=$as_save_IFS 4237 test -z "$as_dir" && as_dir=. 4238 for ac_prog in fgrep; do 4239 for ac_exec_ext in '' $ac_executable_extensions; do 4240 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4241 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 4242 # Check for GNU ac_path_FGREP and select it if it is found. 4243 # Check for GNU $ac_path_FGREP 4244 case `"$ac_path_FGREP" --version 2>&1` in 4245 *GNU*) 4246 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4247 *) 4248 ac_count=0 4249 $as_echo_n 0123456789 >"conftest.in" 4250 while : 4251 do 4252 cat "conftest.in" "conftest.in" >"conftest.tmp" 4253 mv "conftest.tmp" "conftest.in" 4254 cp "conftest.in" "conftest.nl" 4255 $as_echo 'FGREP' >> "conftest.nl" 4256 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4257 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4258 as_fn_arith $ac_count + 1 && ac_count=$as_val 4259 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4260 # Best one so far, save it but keep looking for a better one 4261 ac_cv_path_FGREP="$ac_path_FGREP" 4262 ac_path_FGREP_max=$ac_count 4263 fi 4264 # 10*(2^10) chars as input seems more than enough 4265 test $ac_count -gt 10 && break 4266 done 4267 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4268 esac 4269 4270 $ac_path_FGREP_found && break 3 4271 done 4272 done 4273 done 4274 IFS=$as_save_IFS 4275 if test -z "$ac_cv_path_FGREP"; then 4276 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4277 fi 4278 else 4279 ac_cv_path_FGREP=$FGREP 4280 fi 4281 4282 fi 4283 fi 4284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4285 $as_echo "$ac_cv_path_FGREP" >&6; } 4286 FGREP="$ac_cv_path_FGREP" 4287 4288 4289 test -z "$GREP" && GREP=grep 4290 4291 4292 4293 4294 4295 4296 4297 4298 4299 4300 4301 4302 4303 4304 4305 4306 4307 4308 4309 # Check whether --with-gnu-ld was given. 4310 if test "${with_gnu_ld+set}" = set; then : 4311 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4312 else 4313 with_gnu_ld=no 4314 fi 4315 4316 ac_prog=ld 4317 if test "$GCC" = yes; then 4318 # Check if gcc -print-prog-name=ld gives a path. 4319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4320 $as_echo_n "checking for ld used by $CC... " >&6; } 4321 case $host in 4322 *-*-mingw*) 4323 # gcc leaves a trailing carriage return which upsets mingw 4324 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4325 *) 4326 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4327 esac 4328 case $ac_prog in 4329 # Accept absolute paths. 4330 [\\/]* | ?:[\\/]*) 4331 re_direlt='/[^/][^/]*/\.\./' 4332 # Canonicalize the pathname of ld 4333 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4334 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4335 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4336 done 4337 test -z "$LD" && LD="$ac_prog" 4338 ;; 4339 "") 4340 # If it fails, then pretend we aren't using GCC. 4341 ac_prog=ld 4342 ;; 4343 *) 4344 # If it is relative, then search for the first ld in PATH. 4345 with_gnu_ld=unknown 4346 ;; 4347 esac 4348 elif test "$with_gnu_ld" = yes; then 4349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4350 $as_echo_n "checking for GNU ld... " >&6; } 4351 else 4352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4353 $as_echo_n "checking for non-GNU ld... " >&6; } 4354 fi 4355 if ${lt_cv_path_LD+:} false; then : 4356 $as_echo_n "(cached) " >&6 4357 else 4358 if test -z "$LD"; then 4359 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4360 for ac_dir in $PATH; do 4361 IFS="$lt_save_ifs" 4362 test -z "$ac_dir" && ac_dir=. 4363 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4364 lt_cv_path_LD="$ac_dir/$ac_prog" 4365 # Check to see if the program is GNU ld. I'd rather use --version, 4366 # but apparently some variants of GNU ld only accept -v. 4367 # Break only if it was the GNU/non-GNU ld that we prefer. 4368 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4369 *GNU* | *'with BFD'*) 4370 test "$with_gnu_ld" != no && break 4371 ;; 4372 *) 4373 test "$with_gnu_ld" != yes && break 4374 ;; 4375 esac 4376 fi 4377 done 4378 IFS="$lt_save_ifs" 4379 else 4380 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4381 fi 4382 fi 4383 4384 LD="$lt_cv_path_LD" 4385 if test -n "$LD"; then 4386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4387 $as_echo "$LD" >&6; } 4388 else 4389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4390 $as_echo "no" >&6; } 4391 fi 4392 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4394 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4395 if ${lt_cv_prog_gnu_ld+:} false; then : 4396 $as_echo_n "(cached) " >&6 4397 else 4398 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4399 case `$LD -v 2>&1 </dev/null` in 4400 *GNU* | *'with BFD'*) 4401 lt_cv_prog_gnu_ld=yes 4402 ;; 4403 *) 4404 lt_cv_prog_gnu_ld=no 4405 ;; 4406 esac 4407 fi 4408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4409 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 4410 with_gnu_ld=$lt_cv_prog_gnu_ld 4411 4412 4413 4414 4415 4416 4417 4418 4419 4420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4421 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4422 if ${lt_cv_path_NM+:} false; then : 4423 $as_echo_n "(cached) " >&6 4424 else 4425 if test -n "$NM"; then 4426 # Let the user override the test. 4427 lt_cv_path_NM="$NM" 4428 else 4429 lt_nm_to_check="${ac_tool_prefix}nm" 4430 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4431 lt_nm_to_check="$lt_nm_to_check nm" 4432 fi 4433 for lt_tmp_nm in $lt_nm_to_check; do 4434 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4435 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4436 IFS="$lt_save_ifs" 4437 test -z "$ac_dir" && ac_dir=. 4438 tmp_nm="$ac_dir/$lt_tmp_nm" 4439 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4440 # Check to see if the nm accepts a BSD-compat flag. 4441 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4442 # nm: unknown option "B" ignored 4443 # Tru64's nm complains that /dev/null is an invalid object file 4444 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4445 */dev/null* | *'Invalid file or object type'*) 4446 lt_cv_path_NM="$tmp_nm -B" 4447 break 4448 ;; 4449 *) 4450 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4451 */dev/null*) 4452 lt_cv_path_NM="$tmp_nm -p" 4453 break 4454 ;; 4455 *) 4456 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4457 continue # so that we can try to find one that supports BSD flags 4458 ;; 4459 esac 4460 ;; 4461 esac 4462 fi 4463 done 4464 IFS="$lt_save_ifs" 4465 done 4466 : ${lt_cv_path_NM=no} 4467 fi 4468 fi 4469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4470 $as_echo "$lt_cv_path_NM" >&6; } 4471 if test "$lt_cv_path_NM" != "no"; then 4472 NM="$lt_cv_path_NM" 4473 else 4474 # Didn't find any BSD compatible name lister, look for dumpbin. 4475 if test -n "$DUMPBIN"; then : 4476 # Let the user override the test. 4477 else 4478 if test -n "$ac_tool_prefix"; then 4479 for ac_prog in dumpbin "link -dump" 4480 do 4481 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4482 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4484 $as_echo_n "checking for $ac_word... " >&6; } 4485 if ${ac_cv_prog_DUMPBIN+:} false; then : 4486 $as_echo_n "(cached) " >&6 4487 else 4488 if test -n "$DUMPBIN"; then 4489 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4490 else 4491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4492 for as_dir in $PATH 4493 do 4494 IFS=$as_save_IFS 4495 test -z "$as_dir" && as_dir=. 4496 for ac_exec_ext in '' $ac_executable_extensions; do 4497 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4498 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4499 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4500 break 2 4501 fi 4502 done 4503 done 4504 IFS=$as_save_IFS 4505 4506 fi 4507 fi 4508 DUMPBIN=$ac_cv_prog_DUMPBIN 4509 if test -n "$DUMPBIN"; then 4510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4511 $as_echo "$DUMPBIN" >&6; } 4512 else 4513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4514 $as_echo "no" >&6; } 4515 fi 4516 4517 4518 test -n "$DUMPBIN" && break 4519 done 4520 fi 4521 if test -z "$DUMPBIN"; then 4522 ac_ct_DUMPBIN=$DUMPBIN 4523 for ac_prog in dumpbin "link -dump" 4524 do 4525 # Extract the first word of "$ac_prog", so it can be a program name with args. 4526 set dummy $ac_prog; ac_word=$2 4527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4528 $as_echo_n "checking for $ac_word... " >&6; } 4529 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 4530 $as_echo_n "(cached) " >&6 4531 else 4532 if test -n "$ac_ct_DUMPBIN"; then 4533 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4534 else 4535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4536 for as_dir in $PATH 4537 do 4538 IFS=$as_save_IFS 4539 test -z "$as_dir" && as_dir=. 4540 for ac_exec_ext in '' $ac_executable_extensions; do 4541 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4542 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4543 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4544 break 2 4545 fi 4546 done 4547 done 4548 IFS=$as_save_IFS 4549 4550 fi 4551 fi 4552 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4553 if test -n "$ac_ct_DUMPBIN"; then 4554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4555 $as_echo "$ac_ct_DUMPBIN" >&6; } 4556 else 4557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4558 $as_echo "no" >&6; } 4559 fi 4560 4561 4562 test -n "$ac_ct_DUMPBIN" && break 4563 done 4564 4565 if test "x$ac_ct_DUMPBIN" = x; then 4566 DUMPBIN=":" 4567 else 4568 case $cross_compiling:$ac_tool_warned in 4569 yes:) 4570 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4571 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4572 ac_tool_warned=yes ;; 4573 esac 4574 DUMPBIN=$ac_ct_DUMPBIN 4575 fi 4576 fi 4577 4578 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 4579 *COFF*) 4580 DUMPBIN="$DUMPBIN -symbols" 4581 ;; 4582 *) 4583 DUMPBIN=: 4584 ;; 4585 esac 4586 fi 4587 4588 if test "$DUMPBIN" != ":"; then 4589 NM="$DUMPBIN" 4590 fi 4591 fi 4592 test -z "$NM" && NM=nm 4593 4594 4595 4596 4597 4598 4599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4600 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 4601 if ${lt_cv_nm_interface+:} false; then : 4602 $as_echo_n "(cached) " >&6 4603 else 4604 lt_cv_nm_interface="BSD nm" 4605 echo "int some_variable = 0;" > conftest.$ac_ext 4606 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 4607 (eval "$ac_compile" 2>conftest.err) 4608 cat conftest.err >&5 4609 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4610 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4611 cat conftest.err >&5 4612 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 4613 cat conftest.out >&5 4614 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4615 lt_cv_nm_interface="MS dumpbin" 4616 fi 4617 rm -f conftest* 4618 fi 4619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4620 $as_echo "$lt_cv_nm_interface" >&6; } 4621 4622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4623 $as_echo_n "checking whether ln -s works... " >&6; } 4624 LN_S=$as_ln_s 4625 if test "$LN_S" = "ln -s"; then 4626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4627 $as_echo "yes" >&6; } 4628 else 4629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4630 $as_echo "no, using $LN_S" >&6; } 4631 fi 4632 4633 # find the maximum length of command line arguments 4634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4635 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 4636 if ${lt_cv_sys_max_cmd_len+:} false; then : 4637 $as_echo_n "(cached) " >&6 4638 else 4639 i=0 4640 teststring="ABCD" 4641 4642 case $build_os in 4643 msdosdjgpp*) 4644 # On DJGPP, this test can blow up pretty badly due to problems in libc 4645 # (any single argument exceeding 2000 bytes causes a buffer overrun 4646 # during glob expansion). Even if it were fixed, the result of this 4647 # check would be larger than it should be. 4648 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4649 ;; 4650 4651 gnu*) 4652 # Under GNU Hurd, this test is not required because there is 4653 # no limit to the length of command line arguments. 4654 # Libtool will interpret -1 as no limit whatsoever 4655 lt_cv_sys_max_cmd_len=-1; 4656 ;; 4657 4658 cygwin* | mingw* | cegcc*) 4659 # On Win9x/ME, this test blows up -- it succeeds, but takes 4660 # about 5 minutes as the teststring grows exponentially. 4661 # Worse, since 9x/ME are not pre-emptively multitasking, 4662 # you end up with a "frozen" computer, even though with patience 4663 # the test eventually succeeds (with a max line length of 256k). 4664 # Instead, let's just punt: use the minimum linelength reported by 4665 # all of the supported platforms: 8192 (on NT/2K/XP). 4666 lt_cv_sys_max_cmd_len=8192; 4667 ;; 4668 4669 mint*) 4670 # On MiNT this can take a long time and run out of memory. 4671 lt_cv_sys_max_cmd_len=8192; 4672 ;; 4673 4674 amigaos*) 4675 # On AmigaOS with pdksh, this test takes hours, literally. 4676 # So we just punt and use a minimum line length of 8192. 4677 lt_cv_sys_max_cmd_len=8192; 4678 ;; 4679 4680 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 4681 # This has been around since 386BSD, at least. Likely further. 4682 if test -x /sbin/sysctl; then 4683 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4684 elif test -x /usr/sbin/sysctl; then 4685 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4686 else 4687 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4688 fi 4689 # And add a safety zone 4690 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4691 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4692 ;; 4693 4694 interix*) 4695 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4696 lt_cv_sys_max_cmd_len=196608 4697 ;; 4698 4699 os2*) 4700 # The test takes a long time on OS/2. 4701 lt_cv_sys_max_cmd_len=8192 4702 ;; 4703 4704 osf*) 4705 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4706 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4707 # nice to cause kernel panics so lets avoid the loop below. 4708 # First set a reasonable default. 4709 lt_cv_sys_max_cmd_len=16384 4710 # 4711 if test -x /sbin/sysconfig; then 4712 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4713 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4714 esac 4715 fi 4716 ;; 4717 sco3.2v5*) 4718 lt_cv_sys_max_cmd_len=102400 4719 ;; 4720 sysv5* | sco5v6* | sysv4.2uw2*) 4721 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 4722 if test -n "$kargmax"; then 4723 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 4724 else 4725 lt_cv_sys_max_cmd_len=32768 4726 fi 4727 ;; 4728 *) 4729 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 4730 if test -n "$lt_cv_sys_max_cmd_len"; then 4731 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4732 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4733 else 4734 # Make teststring a little bigger before we do anything with it. 4735 # a 1K string should be a reasonable start. 4736 for i in 1 2 3 4 5 6 7 8 ; do 4737 teststring=$teststring$teststring 4738 done 4739 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 4740 # If test is not a shell built-in, we'll probably end up computing a 4741 # maximum length that is only half of the actual maximum length, but 4742 # we can't tell. 4743 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 4744 = "X$teststring$teststring"; } >/dev/null 2>&1 && 4745 test $i != 17 # 1/2 MB should be enough 4746 do 4747 i=`expr $i + 1` 4748 teststring=$teststring$teststring 4749 done 4750 # Only check the string length outside the loop. 4751 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 4752 teststring= 4753 # Add a significant safety factor because C++ compilers can tack on 4754 # massive amounts of additional arguments before passing them to the 4755 # linker. It appears as though 1/2 is a usable value. 4756 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 4757 fi 4758 ;; 4759 esac 4760 4761 fi 4762 4763 if test -n $lt_cv_sys_max_cmd_len ; then 4764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 4765 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 4766 else 4767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 4768 $as_echo "none" >&6; } 4769 fi 4770 max_cmd_len=$lt_cv_sys_max_cmd_len 4771 4772 4773 4774 4775 4776 4777 : ${CP="cp -f"} 4778 : ${MV="mv -f"} 4779 : ${RM="rm -f"} 4780 4781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 4782 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 4783 # Try some XSI features 4784 xsi_shell=no 4785 ( _lt_dummy="a/b/c" 4786 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 4787 = c,a/b,b/c, \ 4788 && eval 'test $(( 1 + 1 )) -eq 2 \ 4789 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 4790 && xsi_shell=yes 4791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 4792 $as_echo "$xsi_shell" >&6; } 4793 4794 4795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 4796 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 4797 lt_shell_append=no 4798 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 4799 >/dev/null 2>&1 \ 4800 && lt_shell_append=yes 4801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 4802 $as_echo "$lt_shell_append" >&6; } 4803 4804 4805 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 4806 lt_unset=unset 4807 else 4808 lt_unset=false 4809 fi 4810 4811 4812 4813 4814 4815 # test EBCDIC or ASCII 4816 case `echo X|tr X '\101'` in 4817 A) # ASCII based system 4818 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 4819 lt_SP2NL='tr \040 \012' 4820 lt_NL2SP='tr \015\012 \040\040' 4821 ;; 4822 *) # EBCDIC based system 4823 lt_SP2NL='tr \100 \n' 4824 lt_NL2SP='tr \r\n \100\100' 4825 ;; 4826 esac 4827 4828 4829 4830 4831 4832 4833 4834 4835 4836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 4837 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 4838 if ${lt_cv_to_host_file_cmd+:} false; then : 4839 $as_echo_n "(cached) " >&6 4840 else 4841 case $host in 4842 *-*-mingw* ) 4843 case $build in 4844 *-*-mingw* ) # actually msys 4845 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 4846 ;; 4847 *-*-cygwin* ) 4848 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 4849 ;; 4850 * ) # otherwise, assume *nix 4851 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 4852 ;; 4853 esac 4854 ;; 4855 *-*-cygwin* ) 4856 case $build in 4857 *-*-mingw* ) # actually msys 4858 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 4859 ;; 4860 *-*-cygwin* ) 4861 lt_cv_to_host_file_cmd=func_convert_file_noop 4862 ;; 4863 * ) # otherwise, assume *nix 4864 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 4865 ;; 4866 esac 4867 ;; 4868 * ) # unhandled hosts (and "normal" native builds) 4869 lt_cv_to_host_file_cmd=func_convert_file_noop 4870 ;; 4871 esac 4872 4873 fi 4874 4875 to_host_file_cmd=$lt_cv_to_host_file_cmd 4876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 4877 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 4878 4879 4880 4881 4882 4883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 4884 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 4885 if ${lt_cv_to_tool_file_cmd+:} false; then : 4886 $as_echo_n "(cached) " >&6 4887 else 4888 #assume ordinary cross tools, or native build. 4889 lt_cv_to_tool_file_cmd=func_convert_file_noop 4890 case $host in 4891 *-*-mingw* ) 4892 case $build in 4893 *-*-mingw* ) # actually msys 4894 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 4895 ;; 4896 esac 4897 ;; 4898 esac 4899 4900 fi 4901 4902 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 4903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 4904 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 4905 4906 4907 4908 4909 4910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 4911 $as_echo_n "checking for $LD option to reload object files... " >&6; } 4912 if ${lt_cv_ld_reload_flag+:} false; then : 4913 $as_echo_n "(cached) " >&6 4914 else 4915 lt_cv_ld_reload_flag='-r' 4916 fi 4917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 4918 $as_echo "$lt_cv_ld_reload_flag" >&6; } 4919 reload_flag=$lt_cv_ld_reload_flag 4920 case $reload_flag in 4921 "" | " "*) ;; 4922 *) reload_flag=" $reload_flag" ;; 4923 esac 4924 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4925 case $host_os in 4926 cygwin* | mingw* | pw32* | cegcc*) 4927 if test "$GCC" != yes; then 4928 reload_cmds=false 4929 fi 4930 ;; 4931 darwin*) 4932 if test "$GCC" = yes; then 4933 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 4934 else 4935 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4936 fi 4937 ;; 4938 esac 4939 4940 4941 4942 4943 4944 4945 4946 4947 4948 if test -n "$ac_tool_prefix"; then 4949 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 4950 set dummy ${ac_tool_prefix}objdump; ac_word=$2 4951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4952 $as_echo_n "checking for $ac_word... " >&6; } 4953 if ${ac_cv_prog_OBJDUMP+:} false; then : 4954 $as_echo_n "(cached) " >&6 4955 else 4956 if test -n "$OBJDUMP"; then 4957 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 4958 else 4959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4960 for as_dir in $PATH 4961 do 4962 IFS=$as_save_IFS 4963 test -z "$as_dir" && as_dir=. 4964 for ac_exec_ext in '' $ac_executable_extensions; do 4965 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4966 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 4967 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4968 break 2 4969 fi 4970 done 4971 done 4972 IFS=$as_save_IFS 4973 4974 fi 4975 fi 4976 OBJDUMP=$ac_cv_prog_OBJDUMP 4977 if test -n "$OBJDUMP"; then 4978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 4979 $as_echo "$OBJDUMP" >&6; } 4980 else 4981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4982 $as_echo "no" >&6; } 4983 fi 4984 4985 4986 fi 4987 if test -z "$ac_cv_prog_OBJDUMP"; then 4988 ac_ct_OBJDUMP=$OBJDUMP 4989 # Extract the first word of "objdump", so it can be a program name with args. 4990 set dummy objdump; ac_word=$2 4991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4992 $as_echo_n "checking for $ac_word... " >&6; } 4993 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 4994 $as_echo_n "(cached) " >&6 4995 else 4996 if test -n "$ac_ct_OBJDUMP"; then 4997 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 4998 else 4999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5000 for as_dir in $PATH 5001 do 5002 IFS=$as_save_IFS 5003 test -z "$as_dir" && as_dir=. 5004 for ac_exec_ext in '' $ac_executable_extensions; do 5005 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5006 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5007 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5008 break 2 5009 fi 5010 done 5011 done 5012 IFS=$as_save_IFS 5013 5014 fi 5015 fi 5016 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5017 if test -n "$ac_ct_OBJDUMP"; then 5018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5019 $as_echo "$ac_ct_OBJDUMP" >&6; } 5020 else 5021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5022 $as_echo "no" >&6; } 5023 fi 5024 5025 if test "x$ac_ct_OBJDUMP" = x; then 5026 OBJDUMP="false" 5027 else 5028 case $cross_compiling:$ac_tool_warned in 5029 yes:) 5030 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5031 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5032 ac_tool_warned=yes ;; 5033 esac 5034 OBJDUMP=$ac_ct_OBJDUMP 5035 fi 5036 else 5037 OBJDUMP="$ac_cv_prog_OBJDUMP" 5038 fi 5039 5040 test -z "$OBJDUMP" && OBJDUMP=objdump 5041 5042 5043 5044 5045 5046 5047 5048 5049 5050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5051 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 5052 if ${lt_cv_deplibs_check_method+:} false; then : 5053 $as_echo_n "(cached) " >&6 5054 else 5055 lt_cv_file_magic_cmd='$MAGIC_CMD' 5056 lt_cv_file_magic_test_file= 5057 lt_cv_deplibs_check_method='unknown' 5058 # Need to set the preceding variable on all platforms that support 5059 # interlibrary dependencies. 5060 # 'none' -- dependencies not supported. 5061 # `unknown' -- same as none, but documents that we really don't know. 5062 # 'pass_all' -- all dependencies passed with no checks. 5063 # 'test_compile' -- check by making test program. 5064 # 'file_magic [[regex]]' -- check by looking for files in library path 5065 # which responds to the $file_magic_cmd with a given extended regex. 5066 # If you have `file' or equivalent on your system and you're not sure 5067 # whether `pass_all' will *always* work, you probably want this one. 5068 5069 case $host_os in 5070 aix[4-9]*) 5071 lt_cv_deplibs_check_method=pass_all 5072 ;; 5073 5074 beos*) 5075 lt_cv_deplibs_check_method=pass_all 5076 ;; 5077 5078 bsdi[45]*) 5079 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5080 lt_cv_file_magic_cmd='/usr/bin/file -L' 5081 lt_cv_file_magic_test_file=/shlib/libc.so 5082 ;; 5083 5084 cygwin*) 5085 # func_win32_libid is a shell function defined in ltmain.sh 5086 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5087 lt_cv_file_magic_cmd='func_win32_libid' 5088 ;; 5089 5090 mingw* | pw32*) 5091 # Base MSYS/MinGW do not provide the 'file' command needed by 5092 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5093 # unless we find 'file', for example because we are cross-compiling. 5094 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 5095 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 5096 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5097 lt_cv_file_magic_cmd='func_win32_libid' 5098 else 5099 # Keep this pattern in sync with the one in func_win32_libid. 5100 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 5101 lt_cv_file_magic_cmd='$OBJDUMP -f' 5102 fi 5103 ;; 5104 5105 cegcc*) 5106 # use the weaker test based on 'objdump'. See mingw*. 5107 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5108 lt_cv_file_magic_cmd='$OBJDUMP -f' 5109 ;; 5110 5111 darwin* | rhapsody*) 5112 lt_cv_deplibs_check_method=pass_all 5113 ;; 5114 5115 freebsd* | dragonfly*) 5116 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5117 case $host_cpu in 5118 i*86 ) 5119 # Not sure whether the presence of OpenBSD here was a mistake. 5120 # Let's accept both of them until this is cleared up. 5121 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5122 lt_cv_file_magic_cmd=/usr/bin/file 5123 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5124 ;; 5125 esac 5126 else 5127 lt_cv_deplibs_check_method=pass_all 5128 fi 5129 ;; 5130 5131 gnu*) 5132 lt_cv_deplibs_check_method=pass_all 5133 ;; 5134 5135 haiku*) 5136 lt_cv_deplibs_check_method=pass_all 5137 ;; 5138 5139 hpux10.20* | hpux11*) 5140 lt_cv_file_magic_cmd=/usr/bin/file 5141 case $host_cpu in 5142 ia64*) 5143 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5144 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5145 ;; 5146 hppa*64*) 5147 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5148 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5149 ;; 5150 *) 5151 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5152 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5153 ;; 5154 esac 5155 ;; 5156 5157 interix[3-9]*) 5158 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5159 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5160 ;; 5161 5162 irix5* | irix6* | nonstopux*) 5163 case $LD in 5164 *-32|*"-32 ") libmagic=32-bit;; 5165 *-n32|*"-n32 ") libmagic=N32;; 5166 *-64|*"-64 ") libmagic=64-bit;; 5167 *) libmagic=never-match;; 5168 esac 5169 lt_cv_deplibs_check_method=pass_all 5170 ;; 5171 5172 # This must be glibc/ELF. 5173 linux* | k*bsd*-gnu | kopensolaris*-gnu) 5174 lt_cv_deplibs_check_method=pass_all 5175 ;; 5176 5177 netbsd*) 5178 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5179 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5180 else 5181 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5182 fi 5183 ;; 5184 5185 newos6*) 5186 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5187 lt_cv_file_magic_cmd=/usr/bin/file 5188 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5189 ;; 5190 5191 *nto* | *qnx*) 5192 lt_cv_deplibs_check_method=pass_all 5193 ;; 5194 5195 openbsd*) 5196 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5197 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5198 else 5199 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5200 fi 5201 ;; 5202 5203 osf3* | osf4* | osf5*) 5204 lt_cv_deplibs_check_method=pass_all 5205 ;; 5206 5207 rdos*) 5208 lt_cv_deplibs_check_method=pass_all 5209 ;; 5210 5211 solaris*) 5212 lt_cv_deplibs_check_method=pass_all 5213 ;; 5214 5215 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5216 lt_cv_deplibs_check_method=pass_all 5217 ;; 5218 5219 sysv4 | sysv4.3*) 5220 case $host_vendor in 5221 motorola) 5222 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]' 5223 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5224 ;; 5225 ncr) 5226 lt_cv_deplibs_check_method=pass_all 5227 ;; 5228 sequent) 5229 lt_cv_file_magic_cmd='/bin/file' 5230 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5231 ;; 5232 sni) 5233 lt_cv_file_magic_cmd='/bin/file' 5234 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5235 lt_cv_file_magic_test_file=/lib/libc.so 5236 ;; 5237 siemens) 5238 lt_cv_deplibs_check_method=pass_all 5239 ;; 5240 pc) 5241 lt_cv_deplibs_check_method=pass_all 5242 ;; 5243 esac 5244 ;; 5245 5246 tpf*) 5247 lt_cv_deplibs_check_method=pass_all 5248 ;; 5249 esac 5250 5251 fi 5252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5253 $as_echo "$lt_cv_deplibs_check_method" >&6; } 5254 5255 file_magic_glob= 5256 want_nocaseglob=no 5257 if test "$build" = "$host"; then 5258 case $host_os in 5259 mingw* | pw32*) 5260 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 5261 want_nocaseglob=yes 5262 else 5263 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 5264 fi 5265 ;; 5266 esac 5267 fi 5268 5269 file_magic_cmd=$lt_cv_file_magic_cmd 5270 deplibs_check_method=$lt_cv_deplibs_check_method 5271 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5272 5273 5274 5275 5276 5277 5278 5279 5280 5281 5282 5283 5284 5285 5286 5287 5288 5289 5290 5291 5292 5293 5294 if test -n "$ac_tool_prefix"; then 5295 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 5296 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 5297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5298 $as_echo_n "checking for $ac_word... " >&6; } 5299 if ${ac_cv_prog_DLLTOOL+:} false; then : 5300 $as_echo_n "(cached) " >&6 5301 else 5302 if test -n "$DLLTOOL"; then 5303 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 5304 else 5305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5306 for as_dir in $PATH 5307 do 5308 IFS=$as_save_IFS 5309 test -z "$as_dir" && as_dir=. 5310 for ac_exec_ext in '' $ac_executable_extensions; do 5311 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5312 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 5313 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5314 break 2 5315 fi 5316 done 5317 done 5318 IFS=$as_save_IFS 5319 5320 fi 5321 fi 5322 DLLTOOL=$ac_cv_prog_DLLTOOL 5323 if test -n "$DLLTOOL"; then 5324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 5325 $as_echo "$DLLTOOL" >&6; } 5326 else 5327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5328 $as_echo "no" >&6; } 5329 fi 5330 5331 5332 fi 5333 if test -z "$ac_cv_prog_DLLTOOL"; then 5334 ac_ct_DLLTOOL=$DLLTOOL 5335 # Extract the first word of "dlltool", so it can be a program name with args. 5336 set dummy dlltool; ac_word=$2 5337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5338 $as_echo_n "checking for $ac_word... " >&6; } 5339 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 5340 $as_echo_n "(cached) " >&6 5341 else 5342 if test -n "$ac_ct_DLLTOOL"; then 5343 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 5344 else 5345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5346 for as_dir in $PATH 5347 do 5348 IFS=$as_save_IFS 5349 test -z "$as_dir" && as_dir=. 5350 for ac_exec_ext in '' $ac_executable_extensions; do 5351 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5352 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 5353 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5354 break 2 5355 fi 5356 done 5357 done 5358 IFS=$as_save_IFS 5359 5360 fi 5361 fi 5362 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 5363 if test -n "$ac_ct_DLLTOOL"; then 5364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 5365 $as_echo "$ac_ct_DLLTOOL" >&6; } 5366 else 5367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5368 $as_echo "no" >&6; } 5369 fi 5370 5371 if test "x$ac_ct_DLLTOOL" = x; then 5372 DLLTOOL="false" 5373 else 5374 case $cross_compiling:$ac_tool_warned in 5375 yes:) 5376 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5377 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5378 ac_tool_warned=yes ;; 5379 esac 5380 DLLTOOL=$ac_ct_DLLTOOL 5381 fi 5382 else 5383 DLLTOOL="$ac_cv_prog_DLLTOOL" 5384 fi 5385 5386 test -z "$DLLTOOL" && DLLTOOL=dlltool 5387 5388 5389 5390 5391 5392 5393 5394 5395 5396 5397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 5398 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 5399 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 5400 $as_echo_n "(cached) " >&6 5401 else 5402 lt_cv_sharedlib_from_linklib_cmd='unknown' 5403 5404 case $host_os in 5405 cygwin* | mingw* | pw32* | cegcc*) 5406 # two different shell functions defined in ltmain.sh 5407 # decide which to use based on capabilities of $DLLTOOL 5408 case `$DLLTOOL --help 2>&1` in 5409 *--identify-strict*) 5410 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 5411 ;; 5412 *) 5413 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 5414 ;; 5415 esac 5416 ;; 5417 *) 5418 # fallback: assume linklib IS sharedlib 5419 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 5420 ;; 5421 esac 5422 5423 fi 5424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 5425 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 5426 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 5427 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 5428 5429 5430 5431 5432 5433 5434 5435 5436 if test -n "$ac_tool_prefix"; then 5437 for ac_prog in ar 5438 do 5439 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5440 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5442 $as_echo_n "checking for $ac_word... " >&6; } 5443 if ${ac_cv_prog_AR+:} false; then : 5444 $as_echo_n "(cached) " >&6 5445 else 5446 if test -n "$AR"; then 5447 ac_cv_prog_AR="$AR" # Let the user override the test. 5448 else 5449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5450 for as_dir in $PATH 5451 do 5452 IFS=$as_save_IFS 5453 test -z "$as_dir" && as_dir=. 5454 for ac_exec_ext in '' $ac_executable_extensions; do 5455 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5456 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 5457 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5458 break 2 5459 fi 5460 done 5461 done 5462 IFS=$as_save_IFS 5463 5464 fi 5465 fi 5466 AR=$ac_cv_prog_AR 5467 if test -n "$AR"; then 5468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5469 $as_echo "$AR" >&6; } 5470 else 5471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5472 $as_echo "no" >&6; } 5473 fi 5474 5475 5476 test -n "$AR" && break 5477 done 5478 fi 5479 if test -z "$AR"; then 5480 ac_ct_AR=$AR 5481 for ac_prog in ar 5482 do 5483 # Extract the first word of "$ac_prog", so it can be a program name with args. 5484 set dummy $ac_prog; ac_word=$2 5485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5486 $as_echo_n "checking for $ac_word... " >&6; } 5487 if ${ac_cv_prog_ac_ct_AR+:} false; then : 5488 $as_echo_n "(cached) " >&6 5489 else 5490 if test -n "$ac_ct_AR"; then 5491 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5492 else 5493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5494 for as_dir in $PATH 5495 do 5496 IFS=$as_save_IFS 5497 test -z "$as_dir" && as_dir=. 5498 for ac_exec_ext in '' $ac_executable_extensions; do 5499 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5500 ac_cv_prog_ac_ct_AR="$ac_prog" 5501 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5502 break 2 5503 fi 5504 done 5505 done 5506 IFS=$as_save_IFS 5507 5508 fi 5509 fi 5510 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5511 if test -n "$ac_ct_AR"; then 5512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5513 $as_echo "$ac_ct_AR" >&6; } 5514 else 5515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5516 $as_echo "no" >&6; } 5517 fi 5518 5519 5520 test -n "$ac_ct_AR" && break 5521 done 5522 5523 if test "x$ac_ct_AR" = x; then 5524 AR="false" 5525 else 5526 case $cross_compiling:$ac_tool_warned in 5527 yes:) 5528 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5529 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5530 ac_tool_warned=yes ;; 5531 esac 5532 AR=$ac_ct_AR 5533 fi 5534 fi 5535 5536 : ${AR=ar} 5537 : ${AR_FLAGS=cru} 5538 5539 5540 5541 5542 5543 5544 5545 5546 5547 5548 5549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 5550 $as_echo_n "checking for archiver @FILE support... " >&6; } 5551 if ${lt_cv_ar_at_file+:} false; then : 5552 $as_echo_n "(cached) " >&6 5553 else 5554 lt_cv_ar_at_file=no 5555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5556 /* end confdefs.h. */ 5557 5558 int 5559 main () 5560 { 5561 5562 ; 5563 return 0; 5564 } 5565 _ACEOF 5566 if ac_fn_c_try_compile "$LINENO"; then : 5567 echo conftest.$ac_objext > conftest.lst 5568 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 5569 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5570 (eval $lt_ar_try) 2>&5 5571 ac_status=$? 5572 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5573 test $ac_status = 0; } 5574 if test "$ac_status" -eq 0; then 5575 # Ensure the archiver fails upon bogus file names. 5576 rm -f conftest.$ac_objext libconftest.a 5577 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5578 (eval $lt_ar_try) 2>&5 5579 ac_status=$? 5580 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5581 test $ac_status = 0; } 5582 if test "$ac_status" -ne 0; then 5583 lt_cv_ar_at_file=@ 5584 fi 5585 fi 5586 rm -f conftest.* libconftest.a 5587 5588 fi 5589 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5590 5591 fi 5592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 5593 $as_echo "$lt_cv_ar_at_file" >&6; } 5594 5595 if test "x$lt_cv_ar_at_file" = xno; then 5596 archiver_list_spec= 5597 else 5598 archiver_list_spec=$lt_cv_ar_at_file 5599 fi 5600 5601 5602 5603 5604 5605 5606 5607 if test -n "$ac_tool_prefix"; then 5608 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5609 set dummy ${ac_tool_prefix}strip; ac_word=$2 5610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5611 $as_echo_n "checking for $ac_word... " >&6; } 5612 if ${ac_cv_prog_STRIP+:} false; then : 5613 $as_echo_n "(cached) " >&6 5614 else 5615 if test -n "$STRIP"; then 5616 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5617 else 5618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5619 for as_dir in $PATH 5620 do 5621 IFS=$as_save_IFS 5622 test -z "$as_dir" && as_dir=. 5623 for ac_exec_ext in '' $ac_executable_extensions; do 5624 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5625 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5626 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5627 break 2 5628 fi 5629 done 5630 done 5631 IFS=$as_save_IFS 5632 5633 fi 5634 fi 5635 STRIP=$ac_cv_prog_STRIP 5636 if test -n "$STRIP"; then 5637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5638 $as_echo "$STRIP" >&6; } 5639 else 5640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5641 $as_echo "no" >&6; } 5642 fi 5643 5644 5645 fi 5646 if test -z "$ac_cv_prog_STRIP"; then 5647 ac_ct_STRIP=$STRIP 5648 # Extract the first word of "strip", so it can be a program name with args. 5649 set dummy strip; ac_word=$2 5650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5651 $as_echo_n "checking for $ac_word... " >&6; } 5652 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 5653 $as_echo_n "(cached) " >&6 5654 else 5655 if test -n "$ac_ct_STRIP"; then 5656 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5657 else 5658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5659 for as_dir in $PATH 5660 do 5661 IFS=$as_save_IFS 5662 test -z "$as_dir" && as_dir=. 5663 for ac_exec_ext in '' $ac_executable_extensions; do 5664 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5665 ac_cv_prog_ac_ct_STRIP="strip" 5666 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5667 break 2 5668 fi 5669 done 5670 done 5671 IFS=$as_save_IFS 5672 5673 fi 5674 fi 5675 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5676 if test -n "$ac_ct_STRIP"; then 5677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5678 $as_echo "$ac_ct_STRIP" >&6; } 5679 else 5680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5681 $as_echo "no" >&6; } 5682 fi 5683 5684 if test "x$ac_ct_STRIP" = x; then 5685 STRIP=":" 5686 else 5687 case $cross_compiling:$ac_tool_warned in 5688 yes:) 5689 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5690 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5691 ac_tool_warned=yes ;; 5692 esac 5693 STRIP=$ac_ct_STRIP 5694 fi 5695 else 5696 STRIP="$ac_cv_prog_STRIP" 5697 fi 5698 5699 test -z "$STRIP" && STRIP=: 5700 5701 5702 5703 5704 5705 5706 if test -n "$ac_tool_prefix"; then 5707 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5708 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5710 $as_echo_n "checking for $ac_word... " >&6; } 5711 if ${ac_cv_prog_RANLIB+:} false; then : 5712 $as_echo_n "(cached) " >&6 5713 else 5714 if test -n "$RANLIB"; then 5715 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5716 else 5717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5718 for as_dir in $PATH 5719 do 5720 IFS=$as_save_IFS 5721 test -z "$as_dir" && as_dir=. 5722 for ac_exec_ext in '' $ac_executable_extensions; do 5723 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5724 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5725 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5726 break 2 5727 fi 5728 done 5729 done 5730 IFS=$as_save_IFS 5731 5732 fi 5733 fi 5734 RANLIB=$ac_cv_prog_RANLIB 5735 if test -n "$RANLIB"; then 5736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5737 $as_echo "$RANLIB" >&6; } 5738 else 5739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5740 $as_echo "no" >&6; } 5741 fi 5742 5743 5744 fi 5745 if test -z "$ac_cv_prog_RANLIB"; then 5746 ac_ct_RANLIB=$RANLIB 5747 # Extract the first word of "ranlib", so it can be a program name with args. 5748 set dummy ranlib; ac_word=$2 5749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5750 $as_echo_n "checking for $ac_word... " >&6; } 5751 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5752 $as_echo_n "(cached) " >&6 5753 else 5754 if test -n "$ac_ct_RANLIB"; then 5755 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5756 else 5757 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5758 for as_dir in $PATH 5759 do 5760 IFS=$as_save_IFS 5761 test -z "$as_dir" && as_dir=. 5762 for ac_exec_ext in '' $ac_executable_extensions; do 5763 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5764 ac_cv_prog_ac_ct_RANLIB="ranlib" 5765 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5766 break 2 5767 fi 5768 done 5769 done 5770 IFS=$as_save_IFS 5771 5772 fi 5773 fi 5774 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5775 if test -n "$ac_ct_RANLIB"; then 5776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5777 $as_echo "$ac_ct_RANLIB" >&6; } 5778 else 5779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5780 $as_echo "no" >&6; } 5781 fi 5782 5783 if test "x$ac_ct_RANLIB" = x; then 5784 RANLIB=":" 5785 else 5786 case $cross_compiling:$ac_tool_warned in 5787 yes:) 5788 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5789 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5790 ac_tool_warned=yes ;; 5791 esac 5792 RANLIB=$ac_ct_RANLIB 5793 fi 5794 else 5795 RANLIB="$ac_cv_prog_RANLIB" 5796 fi 5797 5798 test -z "$RANLIB" && RANLIB=: 5799 5800 5801 5802 5803 5804 5805 # Determine commands to create old-style static archives. 5806 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5807 old_postinstall_cmds='chmod 644 $oldlib' 5808 old_postuninstall_cmds= 5809 5810 if test -n "$RANLIB"; then 5811 case $host_os in 5812 openbsd*) 5813 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 5814 ;; 5815 *) 5816 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 5817 ;; 5818 esac 5819 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 5820 fi 5821 5822 case $host_os in 5823 darwin*) 5824 lock_old_archive_extraction=yes ;; 5825 *) 5826 lock_old_archive_extraction=no ;; 5827 esac 5828 5829 5830 5831 5832 5833 5834 5835 5836 5837 5838 5839 5840 5841 5842 5843 5844 5845 5846 5847 5848 5849 5850 5851 5852 5853 5854 5855 5856 5857 5858 5859 5860 5861 5862 5863 5864 5865 5866 5867 # If no C compiler was specified, use CC. 5868 LTCC=${LTCC-"$CC"} 5869 5870 # If no C compiler flags were specified, use CFLAGS. 5871 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 5872 5873 # Allow CC to be a program name with arguments. 5874 compiler=$CC 5875 5876 5877 # Check for command to grab the raw symbol name followed by C symbol from nm. 5878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 5879 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 5880 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 5881 $as_echo_n "(cached) " >&6 5882 else 5883 5884 # These are sane defaults that work on at least a few old systems. 5885 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 5886 5887 # Character class describing NM global symbol codes. 5888 symcode='[BCDEGRST]' 5889 5890 # Regexp to match symbols that can be accessed directly from C. 5891 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 5892 5893 # Define system-specific variables. 5894 case $host_os in 5895 aix*) 5896 symcode='[BCDT]' 5897 ;; 5898 cygwin* | mingw* | pw32* | cegcc*) 5899 symcode='[ABCDGISTW]' 5900 ;; 5901 hpux*) 5902 if test "$host_cpu" = ia64; then 5903 symcode='[ABCDEGRST]' 5904 fi 5905 ;; 5906 irix* | nonstopux*) 5907 symcode='[BCDEGRST]' 5908 ;; 5909 osf*) 5910 symcode='[BCDEGQRST]' 5911 ;; 5912 solaris*) 5913 symcode='[BDRT]' 5914 ;; 5915 sco3.2v5*) 5916 symcode='[DT]' 5917 ;; 5918 sysv4.2uw2*) 5919 symcode='[DT]' 5920 ;; 5921 sysv5* | sco5v6* | unixware* | OpenUNIX*) 5922 symcode='[ABDT]' 5923 ;; 5924 sysv4) 5925 symcode='[DFNSTU]' 5926 ;; 5927 esac 5928 5929 # If we're using GNU nm, then use its standard symbol codes. 5930 case `$NM -V 2>&1` in 5931 *GNU* | *'with BFD'*) 5932 symcode='[ABCDGIRSTW]' ;; 5933 esac 5934 5935 # Transform an extracted symbol line into a proper C declaration. 5936 # Some systems (esp. on ia64) link data and code symbols differently, 5937 # so use this general approach. 5938 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 5939 5940 # Transform an extracted symbol line into symbol name and symbol address 5941 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 5942 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'" 5943 5944 # Handle CRLF in mingw tool chain 5945 opt_cr= 5946 case $build_os in 5947 mingw*) 5948 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 5949 ;; 5950 esac 5951 5952 # Try without a prefix underscore, then with it. 5953 for ac_symprfx in "" "_"; do 5954 5955 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 5956 symxfrm="\\1 $ac_symprfx\\2 \\2" 5957 5958 # Write the raw and C identifiers. 5959 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5960 # Fake it for dumpbin and say T for any non-static function 5961 # and D for any global variable. 5962 # Also find C++ and __fastcall symbols from MSVC++, 5963 # which start with @ or ?. 5964 lt_cv_sys_global_symbol_pipe="$AWK '"\ 5965 " {last_section=section; section=\$ 3};"\ 5966 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 5967 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 5968 " \$ 0!~/External *\|/{next};"\ 5969 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 5970 " {if(hide[section]) next};"\ 5971 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 5972 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 5973 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 5974 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 5975 " ' prfx=^$ac_symprfx" 5976 else 5977 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 5978 fi 5979 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 5980 5981 # Check to see that the pipe works correctly. 5982 pipe_works=no 5983 5984 rm -f conftest* 5985 cat > conftest.$ac_ext <<_LT_EOF 5986 #ifdef __cplusplus 5987 extern "C" { 5988 #endif 5989 char nm_test_var; 5990 void nm_test_func(void); 5991 void nm_test_func(void){} 5992 #ifdef __cplusplus 5993 } 5994 #endif 5995 int main(){nm_test_var='a';nm_test_func();return(0);} 5996 _LT_EOF 5997 5998 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5999 (eval $ac_compile) 2>&5 6000 ac_status=$? 6001 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6002 test $ac_status = 0; }; then 6003 # Now try to grab the symbols. 6004 nlist=conftest.nm 6005 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6006 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6007 ac_status=$? 6008 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6009 test $ac_status = 0; } && test -s "$nlist"; then 6010 # Try sorting and uniquifying the output. 6011 if sort "$nlist" | uniq > "$nlist"T; then 6012 mv -f "$nlist"T "$nlist" 6013 else 6014 rm -f "$nlist"T 6015 fi 6016 6017 # Make sure that we snagged all the symbols we need. 6018 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6019 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6020 cat <<_LT_EOF > conftest.$ac_ext 6021 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 6022 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 6023 /* DATA imports from DLLs on WIN32 con't be const, because runtime 6024 relocations are performed -- see ld's documentation on pseudo-relocs. */ 6025 # define LT_DLSYM_CONST 6026 #elif defined(__osf__) 6027 /* This system does not cope well with relocations in const data. */ 6028 # define LT_DLSYM_CONST 6029 #else 6030 # define LT_DLSYM_CONST const 6031 #endif 6032 6033 #ifdef __cplusplus 6034 extern "C" { 6035 #endif 6036 6037 _LT_EOF 6038 # Now generate the symbol file. 6039 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6040 6041 cat <<_LT_EOF >> conftest.$ac_ext 6042 6043 /* The mapping between symbol names and symbols. */ 6044 LT_DLSYM_CONST struct { 6045 const char *name; 6046 void *address; 6047 } 6048 lt__PROGRAM__LTX_preloaded_symbols[] = 6049 { 6050 { "@PROGRAM@", (void *) 0 }, 6051 _LT_EOF 6052 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6053 cat <<\_LT_EOF >> conftest.$ac_ext 6054 {0, (void *) 0} 6055 }; 6056 6057 /* This works around a problem in FreeBSD linker */ 6058 #ifdef FREEBSD_WORKAROUND 6059 static const void *lt_preloaded_setup() { 6060 return lt__PROGRAM__LTX_preloaded_symbols; 6061 } 6062 #endif 6063 6064 #ifdef __cplusplus 6065 } 6066 #endif 6067 _LT_EOF 6068 # Now try linking the two files. 6069 mv conftest.$ac_objext conftstm.$ac_objext 6070 lt_globsym_save_LIBS=$LIBS 6071 lt_globsym_save_CFLAGS=$CFLAGS 6072 LIBS="conftstm.$ac_objext" 6073 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6074 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6075 (eval $ac_link) 2>&5 6076 ac_status=$? 6077 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6078 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6079 pipe_works=yes 6080 fi 6081 LIBS=$lt_globsym_save_LIBS 6082 CFLAGS=$lt_globsym_save_CFLAGS 6083 else 6084 echo "cannot find nm_test_func in $nlist" >&5 6085 fi 6086 else 6087 echo "cannot find nm_test_var in $nlist" >&5 6088 fi 6089 else 6090 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6091 fi 6092 else 6093 echo "$progname: failed program was:" >&5 6094 cat conftest.$ac_ext >&5 6095 fi 6096 rm -rf conftest* conftst* 6097 6098 # Do not use the global_symbol_pipe unless it works. 6099 if test "$pipe_works" = yes; then 6100 break 6101 else 6102 lt_cv_sys_global_symbol_pipe= 6103 fi 6104 done 6105 6106 fi 6107 6108 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6109 lt_cv_sys_global_symbol_to_cdecl= 6110 fi 6111 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6113 $as_echo "failed" >&6; } 6114 else 6115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6116 $as_echo "ok" >&6; } 6117 fi 6118 6119 # Response file support. 6120 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6121 nm_file_list_spec='@' 6122 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 6123 nm_file_list_spec='@' 6124 fi 6125 6126 6127 6128 6129 6130 6131 6132 6133 6134 6135 6136 6137 6138 6139 6140 6141 6142 6143 6144 6145 6146 6147 6148 6149 6150 6151 6152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 6153 $as_echo_n "checking for sysroot... " >&6; } 6154 6155 # Check whether --with-sysroot was given. 6156 if test "${with_sysroot+set}" = set; then : 6157 withval=$with_sysroot; 6158 else 6159 with_sysroot=no 6160 fi 6161 6162 6163 lt_sysroot= 6164 case ${with_sysroot} in #( 6165 yes) 6166 if test "$GCC" = yes; then 6167 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 6168 fi 6169 ;; #( 6170 /*) 6171 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 6172 ;; #( 6173 no|'') 6174 ;; #( 6175 *) 6176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 6177 $as_echo "${with_sysroot}" >&6; } 6178 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 6179 ;; 6180 esac 6181 6182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 6183 $as_echo "${lt_sysroot:-no}" >&6; } 6184 6185 6186 6187 6188 6189 # Check whether --enable-libtool-lock was given. 6190 if test "${enable_libtool_lock+set}" = set; then : 6191 enableval=$enable_libtool_lock; 6192 fi 6193 6194 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6195 6196 # Some flags need to be propagated to the compiler or linker for good 6197 # libtool support. 6198 case $host in 6199 ia64-*-hpux*) 6200 # Find out which ABI we are using. 6201 echo 'int i;' > conftest.$ac_ext 6202 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6203 (eval $ac_compile) 2>&5 6204 ac_status=$? 6205 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6206 test $ac_status = 0; }; then 6207 case `/usr/bin/file conftest.$ac_objext` in 6208 *ELF-32*) 6209 HPUX_IA64_MODE="32" 6210 ;; 6211 *ELF-64*) 6212 HPUX_IA64_MODE="64" 6213 ;; 6214 esac 6215 fi 6216 rm -rf conftest* 6217 ;; 6218 *-*-irix6*) 6219 # Find out which ABI we are using. 6220 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6221 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6222 (eval $ac_compile) 2>&5 6223 ac_status=$? 6224 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6225 test $ac_status = 0; }; then 6226 if test "$lt_cv_prog_gnu_ld" = yes; then 6227 case `/usr/bin/file conftest.$ac_objext` in 6228 *32-bit*) 6229 LD="${LD-ld} -melf32bsmip" 6230 ;; 6231 *N32*) 6232 LD="${LD-ld} -melf32bmipn32" 6233 ;; 6234 *64-bit*) 6235 LD="${LD-ld} -melf64bmip" 6236 ;; 6237 esac 6238 else 6239 case `/usr/bin/file conftest.$ac_objext` in 6240 *32-bit*) 6241 LD="${LD-ld} -32" 6242 ;; 6243 *N32*) 6244 LD="${LD-ld} -n32" 6245 ;; 6246 *64-bit*) 6247 LD="${LD-ld} -64" 6248 ;; 6249 esac 6250 fi 6251 fi 6252 rm -rf conftest* 6253 ;; 6254 6255 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 6256 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6257 # Find out which ABI we are using. 6258 echo 'int i;' > conftest.$ac_ext 6259 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6260 (eval $ac_compile) 2>&5 6261 ac_status=$? 6262 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6263 test $ac_status = 0; }; then 6264 case `/usr/bin/file conftest.o` in 6265 *32-bit*) 6266 case $host in 6267 x86_64-*kfreebsd*-gnu) 6268 LD="${LD-ld} -m elf_i386_fbsd" 6269 ;; 6270 x86_64-*linux*) 6271 LD="${LD-ld} -m elf_i386" 6272 ;; 6273 ppc64-*linux*|powerpc64-*linux*) 6274 LD="${LD-ld} -m elf32ppclinux" 6275 ;; 6276 s390x-*linux*) 6277 LD="${LD-ld} -m elf_s390" 6278 ;; 6279 sparc64-*linux*) 6280 LD="${LD-ld} -m elf32_sparc" 6281 ;; 6282 esac 6283 ;; 6284 *64-bit*) 6285 case $host in 6286 x86_64-*kfreebsd*-gnu) 6287 LD="${LD-ld} -m elf_x86_64_fbsd" 6288 ;; 6289 x86_64-*linux*) 6290 LD="${LD-ld} -m elf_x86_64" 6291 ;; 6292 ppc*-*linux*|powerpc*-*linux*) 6293 LD="${LD-ld} -m elf64ppc" 6294 ;; 6295 s390*-*linux*|s390*-*tpf*) 6296 LD="${LD-ld} -m elf64_s390" 6297 ;; 6298 sparc*-*linux*) 6299 LD="${LD-ld} -m elf64_sparc" 6300 ;; 6301 esac 6302 ;; 6303 esac 6304 fi 6305 rm -rf conftest* 6306 ;; 6307 6308 *-*-sco3.2v5*) 6309 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6310 SAVE_CFLAGS="$CFLAGS" 6311 CFLAGS="$CFLAGS -belf" 6312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6313 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6314 if ${lt_cv_cc_needs_belf+:} false; then : 6315 $as_echo_n "(cached) " >&6 6316 else 6317 ac_ext=c 6318 ac_cpp='$CPP $CPPFLAGS' 6319 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6320 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6321 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6322 6323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6324 /* end confdefs.h. */ 6325 6326 int 6327 main () 6328 { 6329 6330 ; 6331 return 0; 6332 } 6333 _ACEOF 6334 if ac_fn_c_try_link "$LINENO"; then : 6335 lt_cv_cc_needs_belf=yes 6336 else 6337 lt_cv_cc_needs_belf=no 6338 fi 6339 rm -f core conftest.err conftest.$ac_objext \ 6340 conftest$ac_exeext conftest.$ac_ext 6341 ac_ext=c 6342 ac_cpp='$CPP $CPPFLAGS' 6343 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6344 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6345 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6346 6347 fi 6348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6349 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6350 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6351 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6352 CFLAGS="$SAVE_CFLAGS" 6353 fi 6354 ;; 6355 *-*solaris*) 6356 # Find out which ABI we are using. 6357 echo 'int i;' > conftest.$ac_ext 6358 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6359 (eval $ac_compile) 2>&5 6360 ac_status=$? 6361 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6362 test $ac_status = 0; }; then 6363 case `/usr/bin/file conftest.o` in 6364 *64-bit*) 6365 case $lt_cv_prog_gnu_ld in 6366 yes*) 6367 case $host in 6368 i?86-*-solaris*) 6369 LD="${LD-ld} -m elf_x86_64" 6370 ;; 6371 sparc*-*-solaris*) 6372 LD="${LD-ld} -m elf64_sparc" 6373 ;; 6374 esac 6375 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 6376 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 6377 LD="${LD-ld}_sol2" 6378 fi 6379 ;; 6380 *) 6381 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6382 LD="${LD-ld} -64" 6383 fi 6384 ;; 6385 esac 6386 ;; 6387 esac 6388 fi 6389 rm -rf conftest* 6390 ;; 6391 esac 6392 6393 need_locks="$enable_libtool_lock" 6394 6395 if test -n "$ac_tool_prefix"; then 6396 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 6397 set dummy ${ac_tool_prefix}mt; ac_word=$2 6398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6399 $as_echo_n "checking for $ac_word... " >&6; } 6400 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 6401 $as_echo_n "(cached) " >&6 6402 else 6403 if test -n "$MANIFEST_TOOL"; then 6404 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 6405 else 6406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6407 for as_dir in $PATH 6408 do 6409 IFS=$as_save_IFS 6410 test -z "$as_dir" && as_dir=. 6411 for ac_exec_ext in '' $ac_executable_extensions; do 6412 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6413 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 6414 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6415 break 2 6416 fi 6417 done 6418 done 6419 IFS=$as_save_IFS 6420 6421 fi 6422 fi 6423 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 6424 if test -n "$MANIFEST_TOOL"; then 6425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 6426 $as_echo "$MANIFEST_TOOL" >&6; } 6427 else 6428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6429 $as_echo "no" >&6; } 6430 fi 6431 6432 6433 fi 6434 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 6435 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 6436 # Extract the first word of "mt", so it can be a program name with args. 6437 set dummy mt; ac_word=$2 6438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6439 $as_echo_n "checking for $ac_word... " >&6; } 6440 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 6441 $as_echo_n "(cached) " >&6 6442 else 6443 if test -n "$ac_ct_MANIFEST_TOOL"; then 6444 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 6445 else 6446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6447 for as_dir in $PATH 6448 do 6449 IFS=$as_save_IFS 6450 test -z "$as_dir" && as_dir=. 6451 for ac_exec_ext in '' $ac_executable_extensions; do 6452 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6453 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 6454 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6455 break 2 6456 fi 6457 done 6458 done 6459 IFS=$as_save_IFS 6460 6461 fi 6462 fi 6463 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 6464 if test -n "$ac_ct_MANIFEST_TOOL"; then 6465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 6466 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 6467 else 6468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6469 $as_echo "no" >&6; } 6470 fi 6471 6472 if test "x$ac_ct_MANIFEST_TOOL" = x; then 6473 MANIFEST_TOOL=":" 6474 else 6475 case $cross_compiling:$ac_tool_warned in 6476 yes:) 6477 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6478 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6479 ac_tool_warned=yes ;; 6480 esac 6481 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 6482 fi 6483 else 6484 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 6485 fi 6486 6487 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 6488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 6489 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 6490 if ${lt_cv_path_mainfest_tool+:} false; then : 6491 $as_echo_n "(cached) " >&6 6492 else 6493 lt_cv_path_mainfest_tool=no 6494 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 6495 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 6496 cat conftest.err >&5 6497 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 6498 lt_cv_path_mainfest_tool=yes 6499 fi 6500 rm -f conftest* 6501 fi 6502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 6503 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 6504 if test "x$lt_cv_path_mainfest_tool" != xyes; then 6505 MANIFEST_TOOL=: 6506 fi 6507 6508 6509 6510 6511 6512 6513 case $host_os in 6514 rhapsody* | darwin*) 6515 if test -n "$ac_tool_prefix"; then 6516 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6517 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6519 $as_echo_n "checking for $ac_word... " >&6; } 6520 if ${ac_cv_prog_DSYMUTIL+:} false; then : 6521 $as_echo_n "(cached) " >&6 6522 else 6523 if test -n "$DSYMUTIL"; then 6524 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6525 else 6526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6527 for as_dir in $PATH 6528 do 6529 IFS=$as_save_IFS 6530 test -z "$as_dir" && as_dir=. 6531 for ac_exec_ext in '' $ac_executable_extensions; do 6532 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6533 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6534 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6535 break 2 6536 fi 6537 done 6538 done 6539 IFS=$as_save_IFS 6540 6541 fi 6542 fi 6543 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6544 if test -n "$DSYMUTIL"; then 6545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6546 $as_echo "$DSYMUTIL" >&6; } 6547 else 6548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6549 $as_echo "no" >&6; } 6550 fi 6551 6552 6553 fi 6554 if test -z "$ac_cv_prog_DSYMUTIL"; then 6555 ac_ct_DSYMUTIL=$DSYMUTIL 6556 # Extract the first word of "dsymutil", so it can be a program name with args. 6557 set dummy dsymutil; ac_word=$2 6558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6559 $as_echo_n "checking for $ac_word... " >&6; } 6560 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6561 $as_echo_n "(cached) " >&6 6562 else 6563 if test -n "$ac_ct_DSYMUTIL"; then 6564 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6565 else 6566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6567 for as_dir in $PATH 6568 do 6569 IFS=$as_save_IFS 6570 test -z "$as_dir" && as_dir=. 6571 for ac_exec_ext in '' $ac_executable_extensions; do 6572 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6573 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6574 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6575 break 2 6576 fi 6577 done 6578 done 6579 IFS=$as_save_IFS 6580 6581 fi 6582 fi 6583 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6584 if test -n "$ac_ct_DSYMUTIL"; then 6585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6586 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6587 else 6588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6589 $as_echo "no" >&6; } 6590 fi 6591 6592 if test "x$ac_ct_DSYMUTIL" = x; then 6593 DSYMUTIL=":" 6594 else 6595 case $cross_compiling:$ac_tool_warned in 6596 yes:) 6597 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6598 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6599 ac_tool_warned=yes ;; 6600 esac 6601 DSYMUTIL=$ac_ct_DSYMUTIL 6602 fi 6603 else 6604 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6605 fi 6606 6607 if test -n "$ac_tool_prefix"; then 6608 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6609 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6611 $as_echo_n "checking for $ac_word... " >&6; } 6612 if ${ac_cv_prog_NMEDIT+:} false; then : 6613 $as_echo_n "(cached) " >&6 6614 else 6615 if test -n "$NMEDIT"; then 6616 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6617 else 6618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6619 for as_dir in $PATH 6620 do 6621 IFS=$as_save_IFS 6622 test -z "$as_dir" && as_dir=. 6623 for ac_exec_ext in '' $ac_executable_extensions; do 6624 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6625 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6626 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6627 break 2 6628 fi 6629 done 6630 done 6631 IFS=$as_save_IFS 6632 6633 fi 6634 fi 6635 NMEDIT=$ac_cv_prog_NMEDIT 6636 if test -n "$NMEDIT"; then 6637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6638 $as_echo "$NMEDIT" >&6; } 6639 else 6640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6641 $as_echo "no" >&6; } 6642 fi 6643 6644 6645 fi 6646 if test -z "$ac_cv_prog_NMEDIT"; then 6647 ac_ct_NMEDIT=$NMEDIT 6648 # Extract the first word of "nmedit", so it can be a program name with args. 6649 set dummy nmedit; ac_word=$2 6650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6651 $as_echo_n "checking for $ac_word... " >&6; } 6652 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 6653 $as_echo_n "(cached) " >&6 6654 else 6655 if test -n "$ac_ct_NMEDIT"; then 6656 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6657 else 6658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6659 for as_dir in $PATH 6660 do 6661 IFS=$as_save_IFS 6662 test -z "$as_dir" && as_dir=. 6663 for ac_exec_ext in '' $ac_executable_extensions; do 6664 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6665 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6666 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6667 break 2 6668 fi 6669 done 6670 done 6671 IFS=$as_save_IFS 6672 6673 fi 6674 fi 6675 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6676 if test -n "$ac_ct_NMEDIT"; then 6677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6678 $as_echo "$ac_ct_NMEDIT" >&6; } 6679 else 6680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6681 $as_echo "no" >&6; } 6682 fi 6683 6684 if test "x$ac_ct_NMEDIT" = x; then 6685 NMEDIT=":" 6686 else 6687 case $cross_compiling:$ac_tool_warned in 6688 yes:) 6689 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6690 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6691 ac_tool_warned=yes ;; 6692 esac 6693 NMEDIT=$ac_ct_NMEDIT 6694 fi 6695 else 6696 NMEDIT="$ac_cv_prog_NMEDIT" 6697 fi 6698 6699 if test -n "$ac_tool_prefix"; then 6700 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6701 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6703 $as_echo_n "checking for $ac_word... " >&6; } 6704 if ${ac_cv_prog_LIPO+:} false; then : 6705 $as_echo_n "(cached) " >&6 6706 else 6707 if test -n "$LIPO"; then 6708 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6709 else 6710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6711 for as_dir in $PATH 6712 do 6713 IFS=$as_save_IFS 6714 test -z "$as_dir" && as_dir=. 6715 for ac_exec_ext in '' $ac_executable_extensions; do 6716 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6717 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6719 break 2 6720 fi 6721 done 6722 done 6723 IFS=$as_save_IFS 6724 6725 fi 6726 fi 6727 LIPO=$ac_cv_prog_LIPO 6728 if test -n "$LIPO"; then 6729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6730 $as_echo "$LIPO" >&6; } 6731 else 6732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6733 $as_echo "no" >&6; } 6734 fi 6735 6736 6737 fi 6738 if test -z "$ac_cv_prog_LIPO"; then 6739 ac_ct_LIPO=$LIPO 6740 # Extract the first word of "lipo", so it can be a program name with args. 6741 set dummy lipo; ac_word=$2 6742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6743 $as_echo_n "checking for $ac_word... " >&6; } 6744 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 6745 $as_echo_n "(cached) " >&6 6746 else 6747 if test -n "$ac_ct_LIPO"; then 6748 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6749 else 6750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6751 for as_dir in $PATH 6752 do 6753 IFS=$as_save_IFS 6754 test -z "$as_dir" && as_dir=. 6755 for ac_exec_ext in '' $ac_executable_extensions; do 6756 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6757 ac_cv_prog_ac_ct_LIPO="lipo" 6758 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6759 break 2 6760 fi 6761 done 6762 done 6763 IFS=$as_save_IFS 6764 6765 fi 6766 fi 6767 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6768 if test -n "$ac_ct_LIPO"; then 6769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6770 $as_echo "$ac_ct_LIPO" >&6; } 6771 else 6772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6773 $as_echo "no" >&6; } 6774 fi 6775 6776 if test "x$ac_ct_LIPO" = x; then 6777 LIPO=":" 6778 else 6779 case $cross_compiling:$ac_tool_warned in 6780 yes:) 6781 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6782 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6783 ac_tool_warned=yes ;; 6784 esac 6785 LIPO=$ac_ct_LIPO 6786 fi 6787 else 6788 LIPO="$ac_cv_prog_LIPO" 6789 fi 6790 6791 if test -n "$ac_tool_prefix"; then 6792 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6793 set dummy ${ac_tool_prefix}otool; ac_word=$2 6794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6795 $as_echo_n "checking for $ac_word... " >&6; } 6796 if ${ac_cv_prog_OTOOL+:} false; then : 6797 $as_echo_n "(cached) " >&6 6798 else 6799 if test -n "$OTOOL"; then 6800 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6801 else 6802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6803 for as_dir in $PATH 6804 do 6805 IFS=$as_save_IFS 6806 test -z "$as_dir" && as_dir=. 6807 for ac_exec_ext in '' $ac_executable_extensions; do 6808 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6809 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6810 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6811 break 2 6812 fi 6813 done 6814 done 6815 IFS=$as_save_IFS 6816 6817 fi 6818 fi 6819 OTOOL=$ac_cv_prog_OTOOL 6820 if test -n "$OTOOL"; then 6821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 6822 $as_echo "$OTOOL" >&6; } 6823 else 6824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6825 $as_echo "no" >&6; } 6826 fi 6827 6828 6829 fi 6830 if test -z "$ac_cv_prog_OTOOL"; then 6831 ac_ct_OTOOL=$OTOOL 6832 # Extract the first word of "otool", so it can be a program name with args. 6833 set dummy otool; ac_word=$2 6834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6835 $as_echo_n "checking for $ac_word... " >&6; } 6836 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 6837 $as_echo_n "(cached) " >&6 6838 else 6839 if test -n "$ac_ct_OTOOL"; then 6840 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 6841 else 6842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6843 for as_dir in $PATH 6844 do 6845 IFS=$as_save_IFS 6846 test -z "$as_dir" && as_dir=. 6847 for ac_exec_ext in '' $ac_executable_extensions; do 6848 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6849 ac_cv_prog_ac_ct_OTOOL="otool" 6850 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6851 break 2 6852 fi 6853 done 6854 done 6855 IFS=$as_save_IFS 6856 6857 fi 6858 fi 6859 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 6860 if test -n "$ac_ct_OTOOL"; then 6861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 6862 $as_echo "$ac_ct_OTOOL" >&6; } 6863 else 6864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6865 $as_echo "no" >&6; } 6866 fi 6867 6868 if test "x$ac_ct_OTOOL" = x; then 6869 OTOOL=":" 6870 else 6871 case $cross_compiling:$ac_tool_warned in 6872 yes:) 6873 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6874 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6875 ac_tool_warned=yes ;; 6876 esac 6877 OTOOL=$ac_ct_OTOOL 6878 fi 6879 else 6880 OTOOL="$ac_cv_prog_OTOOL" 6881 fi 6882 6883 if test -n "$ac_tool_prefix"; then 6884 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 6885 set dummy ${ac_tool_prefix}otool64; ac_word=$2 6886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6887 $as_echo_n "checking for $ac_word... " >&6; } 6888 if ${ac_cv_prog_OTOOL64+:} false; then : 6889 $as_echo_n "(cached) " >&6 6890 else 6891 if test -n "$OTOOL64"; then 6892 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 6893 else 6894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6895 for as_dir in $PATH 6896 do 6897 IFS=$as_save_IFS 6898 test -z "$as_dir" && as_dir=. 6899 for ac_exec_ext in '' $ac_executable_extensions; do 6900 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6901 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 6902 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6903 break 2 6904 fi 6905 done 6906 done 6907 IFS=$as_save_IFS 6908 6909 fi 6910 fi 6911 OTOOL64=$ac_cv_prog_OTOOL64 6912 if test -n "$OTOOL64"; then 6913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 6914 $as_echo "$OTOOL64" >&6; } 6915 else 6916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6917 $as_echo "no" >&6; } 6918 fi 6919 6920 6921 fi 6922 if test -z "$ac_cv_prog_OTOOL64"; then 6923 ac_ct_OTOOL64=$OTOOL64 6924 # Extract the first word of "otool64", so it can be a program name with args. 6925 set dummy otool64; ac_word=$2 6926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6927 $as_echo_n "checking for $ac_word... " >&6; } 6928 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 6929 $as_echo_n "(cached) " >&6 6930 else 6931 if test -n "$ac_ct_OTOOL64"; then 6932 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 6933 else 6934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6935 for as_dir in $PATH 6936 do 6937 IFS=$as_save_IFS 6938 test -z "$as_dir" && as_dir=. 6939 for ac_exec_ext in '' $ac_executable_extensions; do 6940 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6941 ac_cv_prog_ac_ct_OTOOL64="otool64" 6942 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6943 break 2 6944 fi 6945 done 6946 done 6947 IFS=$as_save_IFS 6948 6949 fi 6950 fi 6951 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 6952 if test -n "$ac_ct_OTOOL64"; then 6953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 6954 $as_echo "$ac_ct_OTOOL64" >&6; } 6955 else 6956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6957 $as_echo "no" >&6; } 6958 fi 6959 6960 if test "x$ac_ct_OTOOL64" = x; then 6961 OTOOL64=":" 6962 else 6963 case $cross_compiling:$ac_tool_warned in 6964 yes:) 6965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6966 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6967 ac_tool_warned=yes ;; 6968 esac 6969 OTOOL64=$ac_ct_OTOOL64 6970 fi 6971 else 6972 OTOOL64="$ac_cv_prog_OTOOL64" 6973 fi 6974 6975 6976 6977 6978 6979 6980 6981 6982 6983 6984 6985 6986 6987 6988 6989 6990 6991 6992 6993 6994 6995 6996 6997 6998 6999 7000 7001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7002 $as_echo_n "checking for -single_module linker flag... " >&6; } 7003 if ${lt_cv_apple_cc_single_mod+:} false; then : 7004 $as_echo_n "(cached) " >&6 7005 else 7006 lt_cv_apple_cc_single_mod=no 7007 if test -z "${LT_MULTI_MODULE}"; then 7008 # By default we will add the -single_module flag. You can override 7009 # by either setting the environment variable LT_MULTI_MODULE 7010 # non-empty at configure time, or by adding -multi_module to the 7011 # link flags. 7012 rm -rf libconftest.dylib* 7013 echo "int foo(void){return 1;}" > conftest.c 7014 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7015 -dynamiclib -Wl,-single_module conftest.c" >&5 7016 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7017 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7018 _lt_result=$? 7019 # If there is a non-empty error log, and "single_module" 7020 # appears in it, assume the flag caused a linker warning 7021 if test -s conftest.err && $GREP single_module conftest.err; then 7022 cat conftest.err >&5 7023 # Otherwise, if the output was created with a 0 exit code from 7024 # the compiler, it worked. 7025 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 7026 lt_cv_apple_cc_single_mod=yes 7027 else 7028 cat conftest.err >&5 7029 fi 7030 rm -rf libconftest.dylib* 7031 rm -f conftest.* 7032 fi 7033 fi 7034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7035 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7036 7037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7038 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7039 if ${lt_cv_ld_exported_symbols_list+:} false; then : 7040 $as_echo_n "(cached) " >&6 7041 else 7042 lt_cv_ld_exported_symbols_list=no 7043 save_LDFLAGS=$LDFLAGS 7044 echo "_main" > conftest.sym 7045 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7047 /* end confdefs.h. */ 7048 7049 int 7050 main () 7051 { 7052 7053 ; 7054 return 0; 7055 } 7056 _ACEOF 7057 if ac_fn_c_try_link "$LINENO"; then : 7058 lt_cv_ld_exported_symbols_list=yes 7059 else 7060 lt_cv_ld_exported_symbols_list=no 7061 fi 7062 rm -f core conftest.err conftest.$ac_objext \ 7063 conftest$ac_exeext conftest.$ac_ext 7064 LDFLAGS="$save_LDFLAGS" 7065 7066 fi 7067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7068 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7069 7070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7071 $as_echo_n "checking for -force_load linker flag... " >&6; } 7072 if ${lt_cv_ld_force_load+:} false; then : 7073 $as_echo_n "(cached) " >&6 7074 else 7075 lt_cv_ld_force_load=no 7076 cat > conftest.c << _LT_EOF 7077 int forced_loaded() { return 2;} 7078 _LT_EOF 7079 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7080 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7081 echo "$AR cru libconftest.a conftest.o" >&5 7082 $AR cru libconftest.a conftest.o 2>&5 7083 echo "$RANLIB libconftest.a" >&5 7084 $RANLIB libconftest.a 2>&5 7085 cat > conftest.c << _LT_EOF 7086 int main() { return 0;} 7087 _LT_EOF 7088 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7089 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7090 _lt_result=$? 7091 if test -s conftest.err && $GREP force_load conftest.err; then 7092 cat conftest.err >&5 7093 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 7094 lt_cv_ld_force_load=yes 7095 else 7096 cat conftest.err >&5 7097 fi 7098 rm -f conftest.err libconftest.a conftest conftest.c 7099 rm -rf conftest.dSYM 7100 7101 fi 7102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7103 $as_echo "$lt_cv_ld_force_load" >&6; } 7104 case $host_os in 7105 rhapsody* | darwin1.[012]) 7106 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7107 darwin1.*) 7108 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7109 darwin*) # darwin 5.x on 7110 # if running on 10.5 or later, the deployment target defaults 7111 # to the OS version, if on x86, and 10.4, the deployment 7112 # target defaults to 10.4. Don't you love it? 7113 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7114 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7115 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7116 10.[012]*) 7117 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7118 10.*) 7119 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7120 esac 7121 ;; 7122 esac 7123 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7124 _lt_dar_single_mod='$single_module' 7125 fi 7126 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7127 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7128 else 7129 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7130 fi 7131 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7132 _lt_dsymutil='~$DSYMUTIL $lib || :' 7133 else 7134 _lt_dsymutil= 7135 fi 7136 ;; 7137 esac 7138 7139 ac_ext=c 7140 ac_cpp='$CPP $CPPFLAGS' 7141 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7142 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7143 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 7145 $as_echo_n "checking how to run the C preprocessor... " >&6; } 7146 # On Suns, sometimes $CPP names a directory. 7147 if test -n "$CPP" && test -d "$CPP"; then 7148 CPP= 7149 fi 7150 if test -z "$CPP"; then 7151 if ${ac_cv_prog_CPP+:} false; then : 7152 $as_echo_n "(cached) " >&6 7153 else 7154 # Double quotes because CPP needs to be expanded 7155 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 7156 do 7157 ac_preproc_ok=false 7158 for ac_c_preproc_warn_flag in '' yes 7159 do 7160 # Use a header file that comes with gcc, so configuring glibc 7161 # with a fresh cross-compiler works. 7162 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7163 # <limits.h> exists even on freestanding compilers. 7164 # On the NeXT, cc -E runs the code through the compiler's parser, 7165 # not just through cpp. "Syntax error" is here to catch this case. 7166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7167 /* end confdefs.h. */ 7168 #ifdef __STDC__ 7169 # include <limits.h> 7170 #else 7171 # include <assert.h> 7172 #endif 7173 Syntax error 7174 _ACEOF 7175 if ac_fn_c_try_cpp "$LINENO"; then : 7176 7177 else 7178 # Broken: fails on valid input. 7179 continue 7180 fi 7181 rm -f conftest.err conftest.i conftest.$ac_ext 7182 7183 # OK, works on sane cases. Now check whether nonexistent headers 7184 # can be detected and how. 7185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7186 /* end confdefs.h. */ 7187 #include <ac_nonexistent.h> 7188 _ACEOF 7189 if ac_fn_c_try_cpp "$LINENO"; then : 7190 # Broken: success on invalid input. 7191 continue 7192 else 7193 # Passes both tests. 7194 ac_preproc_ok=: 7195 break 7196 fi 7197 rm -f conftest.err conftest.i conftest.$ac_ext 7198 7199 done 7200 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7201 rm -f conftest.i conftest.err conftest.$ac_ext 7202 if $ac_preproc_ok; then : 7203 break 7204 fi 7205 7206 done 7207 ac_cv_prog_CPP=$CPP 7208 7209 fi 7210 CPP=$ac_cv_prog_CPP 7211 else 7212 ac_cv_prog_CPP=$CPP 7213 fi 7214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 7215 $as_echo "$CPP" >&6; } 7216 ac_preproc_ok=false 7217 for ac_c_preproc_warn_flag in '' yes 7218 do 7219 # Use a header file that comes with gcc, so configuring glibc 7220 # with a fresh cross-compiler works. 7221 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7222 # <limits.h> exists even on freestanding compilers. 7223 # On the NeXT, cc -E runs the code through the compiler's parser, 7224 # not just through cpp. "Syntax error" is here to catch this case. 7225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7226 /* end confdefs.h. */ 7227 #ifdef __STDC__ 7228 # include <limits.h> 7229 #else 7230 # include <assert.h> 7231 #endif 7232 Syntax error 7233 _ACEOF 7234 if ac_fn_c_try_cpp "$LINENO"; then : 7235 7236 else 7237 # Broken: fails on valid input. 7238 continue 7239 fi 7240 rm -f conftest.err conftest.i conftest.$ac_ext 7241 7242 # OK, works on sane cases. Now check whether nonexistent headers 7243 # can be detected and how. 7244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7245 /* end confdefs.h. */ 7246 #include <ac_nonexistent.h> 7247 _ACEOF 7248 if ac_fn_c_try_cpp "$LINENO"; then : 7249 # Broken: success on invalid input. 7250 continue 7251 else 7252 # Passes both tests. 7253 ac_preproc_ok=: 7254 break 7255 fi 7256 rm -f conftest.err conftest.i conftest.$ac_ext 7257 7258 done 7259 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7260 rm -f conftest.i conftest.err conftest.$ac_ext 7261 if $ac_preproc_ok; then : 7262 7263 else 7264 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7265 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7266 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 7267 See \`config.log' for more details" "$LINENO" 5; } 7268 fi 7269 7270 ac_ext=c 7271 ac_cpp='$CPP $CPPFLAGS' 7272 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7273 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7274 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7275 7276 7277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7278 $as_echo_n "checking for ANSI C header files... " >&6; } 7279 if ${ac_cv_header_stdc+:} false; then : 7280 $as_echo_n "(cached) " >&6 7281 else 7282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7283 /* end confdefs.h. */ 7284 #include <stdlib.h> 7285 #include <stdarg.h> 7286 #include <string.h> 7287 #include <float.h> 7288 7289 int 7290 main () 7291 { 7292 7293 ; 7294 return 0; 7295 } 7296 _ACEOF 7297 if ac_fn_c_try_compile "$LINENO"; then : 7298 ac_cv_header_stdc=yes 7299 else 7300 ac_cv_header_stdc=no 7301 fi 7302 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7303 7304 if test $ac_cv_header_stdc = yes; then 7305 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7307 /* end confdefs.h. */ 7308 #include <string.h> 7309 7310 _ACEOF 7311 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7312 $EGREP "memchr" >/dev/null 2>&1; then : 7313 7314 else 7315 ac_cv_header_stdc=no 7316 fi 7317 rm -f conftest* 7318 7319 fi 7320 7321 if test $ac_cv_header_stdc = yes; then 7322 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7324 /* end confdefs.h. */ 7325 #include <stdlib.h> 7326 7327 _ACEOF 7328 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7329 $EGREP "free" >/dev/null 2>&1; then : 7330 7331 else 7332 ac_cv_header_stdc=no 7333 fi 7334 rm -f conftest* 7335 7336 fi 7337 7338 if test $ac_cv_header_stdc = yes; then 7339 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7340 if test "$cross_compiling" = yes; then : 7341 : 7342 else 7343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7344 /* end confdefs.h. */ 7345 #include <ctype.h> 7346 #include <stdlib.h> 7347 #if ((' ' & 0x0FF) == 0x020) 7348 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7349 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7350 #else 7351 # define ISLOWER(c) \ 7352 (('a' <= (c) && (c) <= 'i') \ 7353 || ('j' <= (c) && (c) <= 'r') \ 7354 || ('s' <= (c) && (c) <= 'z')) 7355 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7356 #endif 7357 7358 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7359 int 7360 main () 7361 { 7362 int i; 7363 for (i = 0; i < 256; i++) 7364 if (XOR (islower (i), ISLOWER (i)) 7365 || toupper (i) != TOUPPER (i)) 7366 return 2; 7367 return 0; 7368 } 7369 _ACEOF 7370 if ac_fn_c_try_run "$LINENO"; then : 7371 7372 else 7373 ac_cv_header_stdc=no 7374 fi 7375 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7376 conftest.$ac_objext conftest.beam conftest.$ac_ext 7377 fi 7378 7379 fi 7380 fi 7381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7382 $as_echo "$ac_cv_header_stdc" >&6; } 7383 if test $ac_cv_header_stdc = yes; then 7384 7385 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 7386 7387 fi 7388 7389 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 7390 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7391 inttypes.h stdint.h unistd.h 7392 do : 7393 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7394 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7395 " 7396 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7397 cat >>confdefs.h <<_ACEOF 7398 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7399 _ACEOF 7400 7401 fi 7402 7403 done 7404 7405 7406 for ac_header in dlfcn.h 7407 do : 7408 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7409 " 7410 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7411 cat >>confdefs.h <<_ACEOF 7412 #define HAVE_DLFCN_H 1 7413 _ACEOF 7414 7415 fi 7416 7417 done 7418 7419 7420 7421 7422 7423 # Set options 7424 7425 7426 7427 enable_dlopen=no 7428 7429 7430 enable_win32_dll=no 7431 7432 7433 # Check whether --enable-shared was given. 7434 if test "${enable_shared+set}" = set; then : 7435 enableval=$enable_shared; p=${PACKAGE-default} 7436 case $enableval in 7437 yes) enable_shared=yes ;; 7438 no) enable_shared=no ;; 7439 *) 7440 enable_shared=no 7441 # Look at the argument we got. We use all the common list separators. 7442 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7443 for pkg in $enableval; do 7444 IFS="$lt_save_ifs" 7445 if test "X$pkg" = "X$p"; then 7446 enable_shared=yes 7447 fi 7448 done 7449 IFS="$lt_save_ifs" 7450 ;; 7451 esac 7452 else 7453 enable_shared=yes 7454 fi 7455 7456 7457 7458 7459 7460 7461 7462 7463 7464 # Check whether --enable-static was given. 7465 if test "${enable_static+set}" = set; then : 7466 enableval=$enable_static; p=${PACKAGE-default} 7467 case $enableval in 7468 yes) enable_static=yes ;; 7469 no) enable_static=no ;; 7470 *) 7471 enable_static=no 7472 # Look at the argument we got. We use all the common list separators. 7473 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7474 for pkg in $enableval; do 7475 IFS="$lt_save_ifs" 7476 if test "X$pkg" = "X$p"; then 7477 enable_static=yes 7478 fi 7479 done 7480 IFS="$lt_save_ifs" 7481 ;; 7482 esac 7483 else 7484 enable_static=yes 7485 fi 7486 7487 7488 7489 7490 7491 7492 7493 7494 7495 7496 # Check whether --with-pic was given. 7497 if test "${with_pic+set}" = set; then : 7498 withval=$with_pic; lt_p=${PACKAGE-default} 7499 case $withval in 7500 yes|no) pic_mode=$withval ;; 7501 *) 7502 pic_mode=default 7503 # Look at the argument we got. We use all the common list separators. 7504 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7505 for lt_pkg in $withval; do 7506 IFS="$lt_save_ifs" 7507 if test "X$lt_pkg" = "X$lt_p"; then 7508 pic_mode=yes 7509 fi 7510 done 7511 IFS="$lt_save_ifs" 7512 ;; 7513 esac 7514 else 7515 pic_mode=default 7516 fi 7517 7518 7519 test -z "$pic_mode" && pic_mode=default 7520 7521 7522 7523 7524 7525 7526 7527 # Check whether --enable-fast-install was given. 7528 if test "${enable_fast_install+set}" = set; then : 7529 enableval=$enable_fast_install; p=${PACKAGE-default} 7530 case $enableval in 7531 yes) enable_fast_install=yes ;; 7532 no) enable_fast_install=no ;; 7533 *) 7534 enable_fast_install=no 7535 # Look at the argument we got. We use all the common list separators. 7536 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7537 for pkg in $enableval; do 7538 IFS="$lt_save_ifs" 7539 if test "X$pkg" = "X$p"; then 7540 enable_fast_install=yes 7541 fi 7542 done 7543 IFS="$lt_save_ifs" 7544 ;; 7545 esac 7546 else 7547 enable_fast_install=yes 7548 fi 7549 7550 7551 7552 7553 7554 7555 7556 7557 7558 7559 7560 # This can be used to rebuild libtool when needed 7561 LIBTOOL_DEPS="$ltmain" 7562 7563 # Always use our own libtool. 7564 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7565 7566 7567 7568 7569 7570 7571 7572 7573 7574 7575 7576 7577 7578 7579 7580 7581 7582 7583 7584 7585 7586 7587 7588 7589 7590 7591 7592 7593 7594 7595 test -z "$LN_S" && LN_S="ln -s" 7596 7597 7598 7599 7600 7601 7602 7603 7604 7605 7606 7607 7608 7609 7610 if test -n "${ZSH_VERSION+set}" ; then 7611 setopt NO_GLOB_SUBST 7612 fi 7613 7614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7615 $as_echo_n "checking for objdir... " >&6; } 7616 if ${lt_cv_objdir+:} false; then : 7617 $as_echo_n "(cached) " >&6 7618 else 7619 rm -f .libs 2>/dev/null 7620 mkdir .libs 2>/dev/null 7621 if test -d .libs; then 7622 lt_cv_objdir=.libs 7623 else 7624 # MS-DOS does not allow filenames that begin with a dot. 7625 lt_cv_objdir=_libs 7626 fi 7627 rmdir .libs 2>/dev/null 7628 fi 7629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7630 $as_echo "$lt_cv_objdir" >&6; } 7631 objdir=$lt_cv_objdir 7632 7633 7634 7635 7636 7637 cat >>confdefs.h <<_ACEOF 7638 #define LT_OBJDIR "$lt_cv_objdir/" 7639 _ACEOF 7640 7641 7642 7643 7644 case $host_os in 7645 aix3*) 7646 # AIX sometimes has problems with the GCC collect2 program. For some 7647 # reason, if we set the COLLECT_NAMES environment variable, the problems 7648 # vanish in a puff of smoke. 7649 if test "X${COLLECT_NAMES+set}" != Xset; then 7650 COLLECT_NAMES= 7651 export COLLECT_NAMES 7652 fi 7653 ;; 7654 esac 7655 7656 # Global variables: 7657 ofile=libtool 7658 can_build_shared=yes 7659 7660 # All known linkers require a `.a' archive for static linking (except MSVC, 7661 # which needs '.lib'). 7662 libext=a 7663 7664 with_gnu_ld="$lt_cv_prog_gnu_ld" 7665 7666 old_CC="$CC" 7667 old_CFLAGS="$CFLAGS" 7668 7669 # Set sane defaults for various variables 7670 test -z "$CC" && CC=cc 7671 test -z "$LTCC" && LTCC=$CC 7672 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7673 test -z "$LD" && LD=ld 7674 test -z "$ac_objext" && ac_objext=o 7675 7676 for cc_temp in $compiler""; do 7677 case $cc_temp in 7678 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7679 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7680 \-*) ;; 7681 *) break;; 7682 esac 7683 done 7684 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7685 7686 7687 # Only perform the check for file, if the check method requires it 7688 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7689 case $deplibs_check_method in 7690 file_magic*) 7691 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7693 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7694 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7695 $as_echo_n "(cached) " >&6 7696 else 7697 case $MAGIC_CMD in 7698 [\\/*] | ?:[\\/]*) 7699 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7700 ;; 7701 *) 7702 lt_save_MAGIC_CMD="$MAGIC_CMD" 7703 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7704 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7705 for ac_dir in $ac_dummy; do 7706 IFS="$lt_save_ifs" 7707 test -z "$ac_dir" && ac_dir=. 7708 if test -f $ac_dir/${ac_tool_prefix}file; then 7709 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7710 if test -n "$file_magic_test_file"; then 7711 case $deplibs_check_method in 7712 "file_magic "*) 7713 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7714 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7715 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7716 $EGREP "$file_magic_regex" > /dev/null; then 7717 : 7718 else 7719 cat <<_LT_EOF 1>&2 7720 7721 *** Warning: the command libtool uses to detect shared libraries, 7722 *** $file_magic_cmd, produces output that libtool cannot recognize. 7723 *** The result is that libtool may fail to recognize shared libraries 7724 *** as such. This will affect the creation of libtool libraries that 7725 *** depend on shared libraries, but programs linked with such libtool 7726 *** libraries will work regardless of this problem. Nevertheless, you 7727 *** may want to report the problem to your system manager and/or to 7728 *** bug-libtool@gnu.org 7729 7730 _LT_EOF 7731 fi ;; 7732 esac 7733 fi 7734 break 7735 fi 7736 done 7737 IFS="$lt_save_ifs" 7738 MAGIC_CMD="$lt_save_MAGIC_CMD" 7739 ;; 7740 esac 7741 fi 7742 7743 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7744 if test -n "$MAGIC_CMD"; then 7745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7746 $as_echo "$MAGIC_CMD" >&6; } 7747 else 7748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7749 $as_echo "no" >&6; } 7750 fi 7751 7752 7753 7754 7755 7756 if test -z "$lt_cv_path_MAGIC_CMD"; then 7757 if test -n "$ac_tool_prefix"; then 7758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7759 $as_echo_n "checking for file... " >&6; } 7760 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7761 $as_echo_n "(cached) " >&6 7762 else 7763 case $MAGIC_CMD in 7764 [\\/*] | ?:[\\/]*) 7765 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7766 ;; 7767 *) 7768 lt_save_MAGIC_CMD="$MAGIC_CMD" 7769 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7770 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7771 for ac_dir in $ac_dummy; do 7772 IFS="$lt_save_ifs" 7773 test -z "$ac_dir" && ac_dir=. 7774 if test -f $ac_dir/file; then 7775 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7776 if test -n "$file_magic_test_file"; then 7777 case $deplibs_check_method in 7778 "file_magic "*) 7779 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7780 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7781 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7782 $EGREP "$file_magic_regex" > /dev/null; then 7783 : 7784 else 7785 cat <<_LT_EOF 1>&2 7786 7787 *** Warning: the command libtool uses to detect shared libraries, 7788 *** $file_magic_cmd, produces output that libtool cannot recognize. 7789 *** The result is that libtool may fail to recognize shared libraries 7790 *** as such. This will affect the creation of libtool libraries that 7791 *** depend on shared libraries, but programs linked with such libtool 7792 *** libraries will work regardless of this problem. Nevertheless, you 7793 *** may want to report the problem to your system manager and/or to 7794 *** bug-libtool@gnu.org 7795 7796 _LT_EOF 7797 fi ;; 7798 esac 7799 fi 7800 break 7801 fi 7802 done 7803 IFS="$lt_save_ifs" 7804 MAGIC_CMD="$lt_save_MAGIC_CMD" 7805 ;; 7806 esac 7807 fi 7808 7809 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7810 if test -n "$MAGIC_CMD"; then 7811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7812 $as_echo "$MAGIC_CMD" >&6; } 7813 else 7814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7815 $as_echo "no" >&6; } 7816 fi 7817 7818 7819 else 7820 MAGIC_CMD=: 7821 fi 7822 fi 7823 7824 fi 7825 ;; 7826 esac 7827 7828 # Use C for the default configuration in the libtool script 7829 7830 lt_save_CC="$CC" 7831 ac_ext=c 7832 ac_cpp='$CPP $CPPFLAGS' 7833 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7834 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7835 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7836 7837 7838 # Source file extension for C test sources. 7839 ac_ext=c 7840 7841 # Object file extension for compiled C test sources. 7842 objext=o 7843 objext=$objext 7844 7845 # Code to be used in simple compile tests 7846 lt_simple_compile_test_code="int some_variable = 0;" 7847 7848 # Code to be used in simple link tests 7849 lt_simple_link_test_code='int main(){return(0);}' 7850 7851 7852 7853 7854 7855 7856 7857 # If no C compiler was specified, use CC. 7858 LTCC=${LTCC-"$CC"} 7859 7860 # If no C compiler flags were specified, use CFLAGS. 7861 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7862 7863 # Allow CC to be a program name with arguments. 7864 compiler=$CC 7865 7866 # Save the default compiler, since it gets overwritten when the other 7867 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 7868 compiler_DEFAULT=$CC 7869 7870 # save warnings/boilerplate of simple test code 7871 ac_outfile=conftest.$ac_objext 7872 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 7873 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7874 _lt_compiler_boilerplate=`cat conftest.err` 7875 $RM conftest* 7876 7877 ac_outfile=conftest.$ac_objext 7878 echo "$lt_simple_link_test_code" >conftest.$ac_ext 7879 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7880 _lt_linker_boilerplate=`cat conftest.err` 7881 $RM -r conftest* 7882 7883 7884 if test -n "$compiler"; then 7885 7886 lt_prog_compiler_no_builtin_flag= 7887 7888 if test "$GCC" = yes; then 7889 case $cc_basename in 7890 nvcc*) 7891 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 7892 *) 7893 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 7894 esac 7895 7896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 7897 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 7898 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 7899 $as_echo_n "(cached) " >&6 7900 else 7901 lt_cv_prog_compiler_rtti_exceptions=no 7902 ac_outfile=conftest.$ac_objext 7903 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7904 lt_compiler_flag="-fno-rtti -fno-exceptions" 7905 # Insert the option either (1) after the last *FLAGS variable, or 7906 # (2) before a word containing "conftest.", or (3) at the end. 7907 # Note that $ac_compile itself does not contain backslashes and begins 7908 # with a dollar sign (not a hyphen), so the echo should work correctly. 7909 # The option is referenced via a variable to avoid confusing sed. 7910 lt_compile=`echo "$ac_compile" | $SED \ 7911 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7912 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7913 -e 's:$: $lt_compiler_flag:'` 7914 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 7915 (eval "$lt_compile" 2>conftest.err) 7916 ac_status=$? 7917 cat conftest.err >&5 7918 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7919 if (exit $ac_status) && test -s "$ac_outfile"; then 7920 # The compiler can only warn and ignore the option if not recognized 7921 # So say no if there are warnings other than the usual output. 7922 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 7923 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7924 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7925 lt_cv_prog_compiler_rtti_exceptions=yes 7926 fi 7927 fi 7928 $RM conftest* 7929 7930 fi 7931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 7932 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 7933 7934 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 7935 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 7936 else 7937 : 7938 fi 7939 7940 fi 7941 7942 7943 7944 7945 7946 7947 lt_prog_compiler_wl= 7948 lt_prog_compiler_pic= 7949 lt_prog_compiler_static= 7950 7951 7952 if test "$GCC" = yes; then 7953 lt_prog_compiler_wl='-Wl,' 7954 lt_prog_compiler_static='-static' 7955 7956 case $host_os in 7957 aix*) 7958 # All AIX code is PIC. 7959 if test "$host_cpu" = ia64; then 7960 # AIX 5 now supports IA64 processor 7961 lt_prog_compiler_static='-Bstatic' 7962 fi 7963 ;; 7964 7965 amigaos*) 7966 case $host_cpu in 7967 powerpc) 7968 # see comment about AmigaOS4 .so support 7969 lt_prog_compiler_pic='-fPIC' 7970 ;; 7971 m68k) 7972 # FIXME: we need at least 68020 code to build shared libraries, but 7973 # adding the `-m68020' flag to GCC prevents building anything better, 7974 # like `-m68040'. 7975 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 7976 ;; 7977 esac 7978 ;; 7979 7980 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 7981 # PIC is the default for these OSes. 7982 ;; 7983 7984 mingw* | cygwin* | pw32* | os2* | cegcc*) 7985 # This hack is so that the source file can tell whether it is being 7986 # built for inclusion in a dll (and should export symbols for example). 7987 # Although the cygwin gcc ignores -fPIC, still need this for old-style 7988 # (--disable-auto-import) libraries 7989 lt_prog_compiler_pic='-DDLL_EXPORT' 7990 ;; 7991 7992 darwin* | rhapsody*) 7993 # PIC is the default on this platform 7994 # Common symbols not allowed in MH_DYLIB files 7995 lt_prog_compiler_pic='-fno-common' 7996 ;; 7997 7998 haiku*) 7999 # PIC is the default for Haiku. 8000 # The "-static" flag exists, but is broken. 8001 lt_prog_compiler_static= 8002 ;; 8003 8004 hpux*) 8005 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8006 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8007 # sets the default TLS model and affects inlining. 8008 case $host_cpu in 8009 hppa*64*) 8010 # +Z the default 8011 ;; 8012 *) 8013 lt_prog_compiler_pic='-fPIC' 8014 ;; 8015 esac 8016 ;; 8017 8018 interix[3-9]*) 8019 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8020 # Instead, we relocate shared libraries at runtime. 8021 ;; 8022 8023 msdosdjgpp*) 8024 # Just because we use GCC doesn't mean we suddenly get shared libraries 8025 # on systems that don't support them. 8026 lt_prog_compiler_can_build_shared=no 8027 enable_shared=no 8028 ;; 8029 8030 *nto* | *qnx*) 8031 # QNX uses GNU C++, but need to define -shared option too, otherwise 8032 # it will coredump. 8033 lt_prog_compiler_pic='-fPIC -shared' 8034 ;; 8035 8036 sysv4*MP*) 8037 if test -d /usr/nec; then 8038 lt_prog_compiler_pic=-Kconform_pic 8039 fi 8040 ;; 8041 8042 *) 8043 lt_prog_compiler_pic='-fPIC' 8044 ;; 8045 esac 8046 8047 case $cc_basename in 8048 nvcc*) # Cuda Compiler Driver 2.2 8049 lt_prog_compiler_wl='-Xlinker ' 8050 if test -n "$lt_prog_compiler_pic"; then 8051 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 8052 fi 8053 ;; 8054 esac 8055 else 8056 # PORTME Check for flag to pass linker flags through the system compiler. 8057 case $host_os in 8058 aix*) 8059 lt_prog_compiler_wl='-Wl,' 8060 if test "$host_cpu" = ia64; then 8061 # AIX 5 now supports IA64 processor 8062 lt_prog_compiler_static='-Bstatic' 8063 else 8064 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8065 fi 8066 ;; 8067 8068 mingw* | cygwin* | pw32* | os2* | cegcc*) 8069 # This hack is so that the source file can tell whether it is being 8070 # built for inclusion in a dll (and should export symbols for example). 8071 lt_prog_compiler_pic='-DDLL_EXPORT' 8072 ;; 8073 8074 hpux9* | hpux10* | hpux11*) 8075 lt_prog_compiler_wl='-Wl,' 8076 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8077 # not for PA HP-UX. 8078 case $host_cpu in 8079 hppa*64*|ia64*) 8080 # +Z the default 8081 ;; 8082 *) 8083 lt_prog_compiler_pic='+Z' 8084 ;; 8085 esac 8086 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8087 lt_prog_compiler_static='${wl}-a ${wl}archive' 8088 ;; 8089 8090 irix5* | irix6* | nonstopux*) 8091 lt_prog_compiler_wl='-Wl,' 8092 # PIC (with -KPIC) is the default. 8093 lt_prog_compiler_static='-non_shared' 8094 ;; 8095 8096 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8097 case $cc_basename in 8098 # old Intel for x86_64 which still supported -KPIC. 8099 ecc*) 8100 lt_prog_compiler_wl='-Wl,' 8101 lt_prog_compiler_pic='-KPIC' 8102 lt_prog_compiler_static='-static' 8103 ;; 8104 # icc used to be incompatible with GCC. 8105 # ICC 10 doesn't accept -KPIC any more. 8106 icc* | ifort*) 8107 lt_prog_compiler_wl='-Wl,' 8108 lt_prog_compiler_pic='-fPIC' 8109 lt_prog_compiler_static='-static' 8110 ;; 8111 # Lahey Fortran 8.1. 8112 lf95*) 8113 lt_prog_compiler_wl='-Wl,' 8114 lt_prog_compiler_pic='--shared' 8115 lt_prog_compiler_static='--static' 8116 ;; 8117 nagfor*) 8118 # NAG Fortran compiler 8119 lt_prog_compiler_wl='-Wl,-Wl,,' 8120 lt_prog_compiler_pic='-PIC' 8121 lt_prog_compiler_static='-Bstatic' 8122 ;; 8123 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8124 # Portland Group compilers (*not* the Pentium gcc compiler, 8125 # which looks to be a dead project) 8126 lt_prog_compiler_wl='-Wl,' 8127 lt_prog_compiler_pic='-fpic' 8128 lt_prog_compiler_static='-Bstatic' 8129 ;; 8130 ccc*) 8131 lt_prog_compiler_wl='-Wl,' 8132 # All Alpha code is PIC. 8133 lt_prog_compiler_static='-non_shared' 8134 ;; 8135 xl* | bgxl* | bgf* | mpixl*) 8136 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8137 lt_prog_compiler_wl='-Wl,' 8138 lt_prog_compiler_pic='-qpic' 8139 lt_prog_compiler_static='-qstaticlink' 8140 ;; 8141 *) 8142 case `$CC -V 2>&1 | sed 5q` in 8143 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 8144 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8145 lt_prog_compiler_pic='-KPIC' 8146 lt_prog_compiler_static='-Bstatic' 8147 lt_prog_compiler_wl='' 8148 ;; 8149 *Sun\ F* | *Sun*Fortran*) 8150 lt_prog_compiler_pic='-KPIC' 8151 lt_prog_compiler_static='-Bstatic' 8152 lt_prog_compiler_wl='-Qoption ld ' 8153 ;; 8154 *Sun\ C*) 8155 # Sun C 5.9 8156 lt_prog_compiler_pic='-KPIC' 8157 lt_prog_compiler_static='-Bstatic' 8158 lt_prog_compiler_wl='-Wl,' 8159 ;; 8160 *Intel*\ [CF]*Compiler*) 8161 lt_prog_compiler_wl='-Wl,' 8162 lt_prog_compiler_pic='-fPIC' 8163 lt_prog_compiler_static='-static' 8164 ;; 8165 *Portland\ Group*) 8166 lt_prog_compiler_wl='-Wl,' 8167 lt_prog_compiler_pic='-fpic' 8168 lt_prog_compiler_static='-Bstatic' 8169 ;; 8170 esac 8171 ;; 8172 esac 8173 ;; 8174 8175 newsos6) 8176 lt_prog_compiler_pic='-KPIC' 8177 lt_prog_compiler_static='-Bstatic' 8178 ;; 8179 8180 *nto* | *qnx*) 8181 # QNX uses GNU C++, but need to define -shared option too, otherwise 8182 # it will coredump. 8183 lt_prog_compiler_pic='-fPIC -shared' 8184 ;; 8185 8186 osf3* | osf4* | osf5*) 8187 lt_prog_compiler_wl='-Wl,' 8188 # All OSF/1 code is PIC. 8189 lt_prog_compiler_static='-non_shared' 8190 ;; 8191 8192 rdos*) 8193 lt_prog_compiler_static='-non_shared' 8194 ;; 8195 8196 solaris*) 8197 lt_prog_compiler_pic='-KPIC' 8198 lt_prog_compiler_static='-Bstatic' 8199 case $cc_basename in 8200 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 8201 lt_prog_compiler_wl='-Qoption ld ';; 8202 *) 8203 lt_prog_compiler_wl='-Wl,';; 8204 esac 8205 ;; 8206 8207 sunos4*) 8208 lt_prog_compiler_wl='-Qoption ld ' 8209 lt_prog_compiler_pic='-PIC' 8210 lt_prog_compiler_static='-Bstatic' 8211 ;; 8212 8213 sysv4 | sysv4.2uw2* | sysv4.3*) 8214 lt_prog_compiler_wl='-Wl,' 8215 lt_prog_compiler_pic='-KPIC' 8216 lt_prog_compiler_static='-Bstatic' 8217 ;; 8218 8219 sysv4*MP*) 8220 if test -d /usr/nec ;then 8221 lt_prog_compiler_pic='-Kconform_pic' 8222 lt_prog_compiler_static='-Bstatic' 8223 fi 8224 ;; 8225 8226 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8227 lt_prog_compiler_wl='-Wl,' 8228 lt_prog_compiler_pic='-KPIC' 8229 lt_prog_compiler_static='-Bstatic' 8230 ;; 8231 8232 unicos*) 8233 lt_prog_compiler_wl='-Wl,' 8234 lt_prog_compiler_can_build_shared=no 8235 ;; 8236 8237 uts4*) 8238 lt_prog_compiler_pic='-pic' 8239 lt_prog_compiler_static='-Bstatic' 8240 ;; 8241 8242 *) 8243 lt_prog_compiler_can_build_shared=no 8244 ;; 8245 esac 8246 fi 8247 8248 case $host_os in 8249 # For platforms which do not support PIC, -DPIC is meaningless: 8250 *djgpp*) 8251 lt_prog_compiler_pic= 8252 ;; 8253 *) 8254 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8255 ;; 8256 esac 8257 8258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8259 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8260 if ${lt_cv_prog_compiler_pic+:} false; then : 8261 $as_echo_n "(cached) " >&6 8262 else 8263 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 8264 fi 8265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 8266 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 8267 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 8268 8269 # 8270 # Check to make sure the PIC flag actually works. 8271 # 8272 if test -n "$lt_prog_compiler_pic"; then 8273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8274 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8275 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8276 $as_echo_n "(cached) " >&6 8277 else 8278 lt_cv_prog_compiler_pic_works=no 8279 ac_outfile=conftest.$ac_objext 8280 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8281 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8282 # Insert the option either (1) after the last *FLAGS variable, or 8283 # (2) before a word containing "conftest.", or (3) at the end. 8284 # Note that $ac_compile itself does not contain backslashes and begins 8285 # with a dollar sign (not a hyphen), so the echo should work correctly. 8286 # The option is referenced via a variable to avoid confusing sed. 8287 lt_compile=`echo "$ac_compile" | $SED \ 8288 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8289 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8290 -e 's:$: $lt_compiler_flag:'` 8291 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8292 (eval "$lt_compile" 2>conftest.err) 8293 ac_status=$? 8294 cat conftest.err >&5 8295 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8296 if (exit $ac_status) && test -s "$ac_outfile"; then 8297 # The compiler can only warn and ignore the option if not recognized 8298 # So say no if there are warnings other than the usual output. 8299 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8300 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8301 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8302 lt_cv_prog_compiler_pic_works=yes 8303 fi 8304 fi 8305 $RM conftest* 8306 8307 fi 8308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8309 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8310 8311 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8312 case $lt_prog_compiler_pic in 8313 "" | " "*) ;; 8314 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8315 esac 8316 else 8317 lt_prog_compiler_pic= 8318 lt_prog_compiler_can_build_shared=no 8319 fi 8320 8321 fi 8322 8323 8324 8325 8326 8327 8328 8329 8330 8331 8332 8333 # 8334 # Check to make sure the static flag actually works. 8335 # 8336 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8338 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8339 if ${lt_cv_prog_compiler_static_works+:} false; then : 8340 $as_echo_n "(cached) " >&6 8341 else 8342 lt_cv_prog_compiler_static_works=no 8343 save_LDFLAGS="$LDFLAGS" 8344 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8345 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8346 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8347 # The linker can only warn and ignore the option if not recognized 8348 # So say no if there are warnings 8349 if test -s conftest.err; then 8350 # Append any errors to the config.log. 8351 cat conftest.err 1>&5 8352 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8353 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8354 if diff conftest.exp conftest.er2 >/dev/null; then 8355 lt_cv_prog_compiler_static_works=yes 8356 fi 8357 else 8358 lt_cv_prog_compiler_static_works=yes 8359 fi 8360 fi 8361 $RM -r conftest* 8362 LDFLAGS="$save_LDFLAGS" 8363 8364 fi 8365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8366 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8367 8368 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8369 : 8370 else 8371 lt_prog_compiler_static= 8372 fi 8373 8374 8375 8376 8377 8378 8379 8380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8381 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8382 if ${lt_cv_prog_compiler_c_o+:} false; then : 8383 $as_echo_n "(cached) " >&6 8384 else 8385 lt_cv_prog_compiler_c_o=no 8386 $RM -r conftest 2>/dev/null 8387 mkdir conftest 8388 cd conftest 8389 mkdir out 8390 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8391 8392 lt_compiler_flag="-o out/conftest2.$ac_objext" 8393 # Insert the option either (1) after the last *FLAGS variable, or 8394 # (2) before a word containing "conftest.", or (3) at the end. 8395 # Note that $ac_compile itself does not contain backslashes and begins 8396 # with a dollar sign (not a hyphen), so the echo should work correctly. 8397 lt_compile=`echo "$ac_compile" | $SED \ 8398 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8399 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8400 -e 's:$: $lt_compiler_flag:'` 8401 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8402 (eval "$lt_compile" 2>out/conftest.err) 8403 ac_status=$? 8404 cat out/conftest.err >&5 8405 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8406 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8407 then 8408 # The compiler can only warn and ignore the option if not recognized 8409 # So say no if there are warnings 8410 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8411 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8412 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8413 lt_cv_prog_compiler_c_o=yes 8414 fi 8415 fi 8416 chmod u+w . 2>&5 8417 $RM conftest* 8418 # SGI C++ compiler will create directory out/ii_files/ for 8419 # template instantiation 8420 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8421 $RM out/* && rmdir out 8422 cd .. 8423 $RM -r conftest 8424 $RM conftest* 8425 8426 fi 8427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8428 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8429 8430 8431 8432 8433 8434 8435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8436 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8437 if ${lt_cv_prog_compiler_c_o+:} false; then : 8438 $as_echo_n "(cached) " >&6 8439 else 8440 lt_cv_prog_compiler_c_o=no 8441 $RM -r conftest 2>/dev/null 8442 mkdir conftest 8443 cd conftest 8444 mkdir out 8445 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8446 8447 lt_compiler_flag="-o out/conftest2.$ac_objext" 8448 # Insert the option either (1) after the last *FLAGS variable, or 8449 # (2) before a word containing "conftest.", or (3) at the end. 8450 # Note that $ac_compile itself does not contain backslashes and begins 8451 # with a dollar sign (not a hyphen), so the echo should work correctly. 8452 lt_compile=`echo "$ac_compile" | $SED \ 8453 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8454 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8455 -e 's:$: $lt_compiler_flag:'` 8456 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8457 (eval "$lt_compile" 2>out/conftest.err) 8458 ac_status=$? 8459 cat out/conftest.err >&5 8460 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8461 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8462 then 8463 # The compiler can only warn and ignore the option if not recognized 8464 # So say no if there are warnings 8465 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8466 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8467 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8468 lt_cv_prog_compiler_c_o=yes 8469 fi 8470 fi 8471 chmod u+w . 2>&5 8472 $RM conftest* 8473 # SGI C++ compiler will create directory out/ii_files/ for 8474 # template instantiation 8475 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8476 $RM out/* && rmdir out 8477 cd .. 8478 $RM -r conftest 8479 $RM conftest* 8480 8481 fi 8482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8483 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8484 8485 8486 8487 8488 hard_links="nottested" 8489 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8490 # do not overwrite the value of need_locks provided by the user 8491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8492 $as_echo_n "checking if we can lock with hard links... " >&6; } 8493 hard_links=yes 8494 $RM conftest* 8495 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8496 touch conftest.a 8497 ln conftest.a conftest.b 2>&5 || hard_links=no 8498 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8500 $as_echo "$hard_links" >&6; } 8501 if test "$hard_links" = no; then 8502 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8503 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8504 need_locks=warn 8505 fi 8506 else 8507 need_locks=no 8508 fi 8509 8510 8511 8512 8513 8514 8515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8516 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8517 8518 runpath_var= 8519 allow_undefined_flag= 8520 always_export_symbols=no 8521 archive_cmds= 8522 archive_expsym_cmds= 8523 compiler_needs_object=no 8524 enable_shared_with_static_runtimes=no 8525 export_dynamic_flag_spec= 8526 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8527 hardcode_automatic=no 8528 hardcode_direct=no 8529 hardcode_direct_absolute=no 8530 hardcode_libdir_flag_spec= 8531 hardcode_libdir_separator= 8532 hardcode_minus_L=no 8533 hardcode_shlibpath_var=unsupported 8534 inherit_rpath=no 8535 link_all_deplibs=unknown 8536 module_cmds= 8537 module_expsym_cmds= 8538 old_archive_from_new_cmds= 8539 old_archive_from_expsyms_cmds= 8540 thread_safe_flag_spec= 8541 whole_archive_flag_spec= 8542 # include_expsyms should be a list of space-separated symbols to be *always* 8543 # included in the symbol list 8544 include_expsyms= 8545 # exclude_expsyms can be an extended regexp of symbols to exclude 8546 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8547 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8548 # as well as any symbol that contains `d'. 8549 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8550 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8551 # platforms (ab)use it in PIC code, but their linkers get confused if 8552 # the symbol is explicitly referenced. Since portable code cannot 8553 # rely on this symbol name, it's probably fine to never include it in 8554 # preloaded symbol tables. 8555 # Exclude shared library initialization/finalization symbols. 8556 extract_expsyms_cmds= 8557 8558 case $host_os in 8559 cygwin* | mingw* | pw32* | cegcc*) 8560 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8561 # When not using gcc, we currently assume that we are using 8562 # Microsoft Visual C++. 8563 if test "$GCC" != yes; then 8564 with_gnu_ld=no 8565 fi 8566 ;; 8567 interix*) 8568 # we just hope/assume this is gcc and not c89 (= MSVC++) 8569 with_gnu_ld=yes 8570 ;; 8571 openbsd*) 8572 with_gnu_ld=no 8573 ;; 8574 esac 8575 8576 ld_shlibs=yes 8577 8578 # On some targets, GNU ld is compatible enough with the native linker 8579 # that we're better off using the native interface for both. 8580 lt_use_gnu_ld_interface=no 8581 if test "$with_gnu_ld" = yes; then 8582 case $host_os in 8583 aix*) 8584 # The AIX port of GNU ld has always aspired to compatibility 8585 # with the native linker. However, as the warning in the GNU ld 8586 # block says, versions before 2.19.5* couldn't really create working 8587 # shared libraries, regardless of the interface used. 8588 case `$LD -v 2>&1` in 8589 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8590 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8591 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8592 *) 8593 lt_use_gnu_ld_interface=yes 8594 ;; 8595 esac 8596 ;; 8597 *) 8598 lt_use_gnu_ld_interface=yes 8599 ;; 8600 esac 8601 fi 8602 8603 if test "$lt_use_gnu_ld_interface" = yes; then 8604 # If archive_cmds runs LD, not CC, wlarc should be empty 8605 wlarc='${wl}' 8606 8607 # Set some defaults for GNU ld with shared library support. These 8608 # are reset later if shared libraries are not supported. Putting them 8609 # here allows them to be overridden if necessary. 8610 runpath_var=LD_RUN_PATH 8611 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8612 export_dynamic_flag_spec='${wl}--export-dynamic' 8613 # ancient GNU ld didn't support --whole-archive et. al. 8614 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8615 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8616 else 8617 whole_archive_flag_spec= 8618 fi 8619 supports_anon_versioning=no 8620 case `$LD -v 2>&1` in 8621 *GNU\ gold*) supports_anon_versioning=yes ;; 8622 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8623 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8624 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8625 *\ 2.11.*) ;; # other 2.11 versions 8626 *) supports_anon_versioning=yes ;; 8627 esac 8628 8629 # See if GNU ld supports shared libraries. 8630 case $host_os in 8631 aix[3-9]*) 8632 # On AIX/PPC, the GNU linker is very broken 8633 if test "$host_cpu" != ia64; then 8634 ld_shlibs=no 8635 cat <<_LT_EOF 1>&2 8636 8637 *** Warning: the GNU linker, at least up to release 2.19, is reported 8638 *** to be unable to reliably create shared libraries on AIX. 8639 *** Therefore, libtool is disabling shared libraries support. If you 8640 *** really care for shared libraries, you may want to install binutils 8641 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8642 *** You will then need to restart the configuration process. 8643 8644 _LT_EOF 8645 fi 8646 ;; 8647 8648 amigaos*) 8649 case $host_cpu in 8650 powerpc) 8651 # see comment about AmigaOS4 .so support 8652 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8653 archive_expsym_cmds='' 8654 ;; 8655 m68k) 8656 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8657 hardcode_libdir_flag_spec='-L$libdir' 8658 hardcode_minus_L=yes 8659 ;; 8660 esac 8661 ;; 8662 8663 beos*) 8664 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8665 allow_undefined_flag=unsupported 8666 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8667 # support --undefined. This deserves some investigation. FIXME 8668 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8669 else 8670 ld_shlibs=no 8671 fi 8672 ;; 8673 8674 cygwin* | mingw* | pw32* | cegcc*) 8675 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8676 # as there is no search path for DLLs. 8677 hardcode_libdir_flag_spec='-L$libdir' 8678 export_dynamic_flag_spec='${wl}--export-all-symbols' 8679 allow_undefined_flag=unsupported 8680 always_export_symbols=no 8681 enable_shared_with_static_runtimes=yes 8682 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 8683 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 8684 8685 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8686 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8687 # If the export-symbols file already is a .def file (1st line 8688 # is EXPORTS), use it as is; otherwise, prepend... 8689 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8690 cp $export_symbols $output_objdir/$soname.def; 8691 else 8692 echo EXPORTS > $output_objdir/$soname.def; 8693 cat $export_symbols >> $output_objdir/$soname.def; 8694 fi~ 8695 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8696 else 8697 ld_shlibs=no 8698 fi 8699 ;; 8700 8701 haiku*) 8702 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8703 link_all_deplibs=yes 8704 ;; 8705 8706 interix[3-9]*) 8707 hardcode_direct=no 8708 hardcode_shlibpath_var=no 8709 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8710 export_dynamic_flag_spec='${wl}-E' 8711 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8712 # Instead, shared libraries are loaded at an image base (0x10000000 by 8713 # default) and relocated if they conflict, which is a slow very memory 8714 # consuming and fragmenting process. To avoid this, we pick a random, 8715 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8716 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8717 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8718 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8719 ;; 8720 8721 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8722 tmp_diet=no 8723 if test "$host_os" = linux-dietlibc; then 8724 case $cc_basename in 8725 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8726 esac 8727 fi 8728 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8729 && test "$tmp_diet" = no 8730 then 8731 tmp_addflag=' $pic_flag' 8732 tmp_sharedflag='-shared' 8733 case $cc_basename,$host_cpu in 8734 pgcc*) # Portland Group C compiler 8735 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' 8736 tmp_addflag=' $pic_flag' 8737 ;; 8738 pgf77* | pgf90* | pgf95* | pgfortran*) 8739 # Portland Group f77 and f90 compilers 8740 whole_archive_flag_spec='${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' 8741 tmp_addflag=' $pic_flag -Mnomain' ;; 8742 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8743 tmp_addflag=' -i_dynamic' ;; 8744 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8745 tmp_addflag=' -i_dynamic -nofor_main' ;; 8746 ifc* | ifort*) # Intel Fortran compiler 8747 tmp_addflag=' -nofor_main' ;; 8748 lf95*) # Lahey Fortran 8.1 8749 whole_archive_flag_spec= 8750 tmp_sharedflag='--shared' ;; 8751 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8752 tmp_sharedflag='-qmkshrobj' 8753 tmp_addflag= ;; 8754 nvcc*) # Cuda Compiler Driver 2.2 8755 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8756 compiler_needs_object=yes 8757 ;; 8758 esac 8759 case `$CC -V 2>&1 | sed 5q` in 8760 *Sun\ C*) # Sun C 5.9 8761 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\"` ${wl}--no-whole-archive' 8762 compiler_needs_object=yes 8763 tmp_sharedflag='-G' ;; 8764 *Sun\ F*) # Sun Fortran 8.3 8765 tmp_sharedflag='-G' ;; 8766 esac 8767 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8768 8769 if test "x$supports_anon_versioning" = xyes; then 8770 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8771 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8772 echo "local: *; };" >> $output_objdir/$libname.ver~ 8773 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8774 fi 8775 8776 case $cc_basename in 8777 xlf* | bgf* | bgxlf* | mpixlf*) 8778 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8779 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8780 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8781 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 8782 if test "x$supports_anon_versioning" = xyes; then 8783 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8784 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8785 echo "local: *; };" >> $output_objdir/$libname.ver~ 8786 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8787 fi 8788 ;; 8789 esac 8790 else 8791 ld_shlibs=no 8792 fi 8793 ;; 8794 8795 netbsd*) 8796 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8797 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8798 wlarc= 8799 else 8800 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8801 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8802 fi 8803 ;; 8804 8805 solaris*) 8806 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8807 ld_shlibs=no 8808 cat <<_LT_EOF 1>&2 8809 8810 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 8811 *** create shared libraries on Solaris systems. Therefore, libtool 8812 *** is disabling shared libraries support. We urge you to upgrade GNU 8813 *** binutils to release 2.9.1 or newer. Another option is to modify 8814 *** your PATH or compiler configuration so that the native linker is 8815 *** used, and then restart. 8816 8817 _LT_EOF 8818 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8819 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8820 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8821 else 8822 ld_shlibs=no 8823 fi 8824 ;; 8825 8826 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8827 case `$LD -v 2>&1` in 8828 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8829 ld_shlibs=no 8830 cat <<_LT_EOF 1>&2 8831 8832 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 8833 *** reliably create shared libraries on SCO systems. Therefore, libtool 8834 *** is disabling shared libraries support. We urge you to upgrade GNU 8835 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8836 *** your PATH or compiler configuration so that the native linker is 8837 *** used, and then restart. 8838 8839 _LT_EOF 8840 ;; 8841 *) 8842 # For security reasons, it is highly recommended that you always 8843 # use absolute paths for naming shared libraries, and exclude the 8844 # DT_RUNPATH tag from executables and libraries. But doing so 8845 # requires that you compile everything twice, which is a pain. 8846 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8847 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8848 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8849 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8850 else 8851 ld_shlibs=no 8852 fi 8853 ;; 8854 esac 8855 ;; 8856 8857 sunos4*) 8858 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8859 wlarc= 8860 hardcode_direct=yes 8861 hardcode_shlibpath_var=no 8862 ;; 8863 8864 *) 8865 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8866 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8867 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8868 else 8869 ld_shlibs=no 8870 fi 8871 ;; 8872 esac 8873 8874 if test "$ld_shlibs" = no; then 8875 runpath_var= 8876 hardcode_libdir_flag_spec= 8877 export_dynamic_flag_spec= 8878 whole_archive_flag_spec= 8879 fi 8880 else 8881 # PORTME fill in a description of your system's linker (not GNU ld) 8882 case $host_os in 8883 aix3*) 8884 allow_undefined_flag=unsupported 8885 always_export_symbols=yes 8886 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 8887 # Note: this linker hardcodes the directories in LIBPATH if there 8888 # are no directories specified by -L. 8889 hardcode_minus_L=yes 8890 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 8891 # Neither direct hardcoding nor static linking is supported with a 8892 # broken collect2. 8893 hardcode_direct=unsupported 8894 fi 8895 ;; 8896 8897 aix[4-9]*) 8898 if test "$host_cpu" = ia64; then 8899 # On IA64, the linker does run time linking by default, so we don't 8900 # have to do anything special. 8901 aix_use_runtimelinking=no 8902 exp_sym_flag='-Bexport' 8903 no_entry_flag="" 8904 else 8905 # If we're using GNU nm, then we don't want the "-C" option. 8906 # -C means demangle to AIX nm, but means don't demangle with GNU nm 8907 # Also, AIX nm treats weak defined symbols like other global 8908 # defined symbols, whereas GNU nm marks them as "W". 8909 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 8910 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8911 else 8912 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8913 fi 8914 aix_use_runtimelinking=no 8915 8916 # Test if we are trying to use run time linking or normal 8917 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 8918 # need to do runtime linking. 8919 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 8920 for ld_flag in $LDFLAGS; do 8921 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 8922 aix_use_runtimelinking=yes 8923 break 8924 fi 8925 done 8926 ;; 8927 esac 8928 8929 exp_sym_flag='-bexport' 8930 no_entry_flag='-bnoentry' 8931 fi 8932 8933 # When large executables or shared objects are built, AIX ld can 8934 # have problems creating the table of contents. If linking a library 8935 # or program results in "error TOC overflow" add -mminimal-toc to 8936 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 8937 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 8938 8939 archive_cmds='' 8940 hardcode_direct=yes 8941 hardcode_direct_absolute=yes 8942 hardcode_libdir_separator=':' 8943 link_all_deplibs=yes 8944 file_list_spec='${wl}-f,' 8945 8946 if test "$GCC" = yes; then 8947 case $host_os in aix4.[012]|aix4.[012].*) 8948 # We only want to do this on AIX 4.2 and lower, the check 8949 # below for broken collect2 doesn't work under 4.3+ 8950 collect2name=`${CC} -print-prog-name=collect2` 8951 if test -f "$collect2name" && 8952 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 8953 then 8954 # We have reworked collect2 8955 : 8956 else 8957 # We have old collect2 8958 hardcode_direct=unsupported 8959 # It fails to find uninstalled libraries when the uninstalled 8960 # path is not listed in the libpath. Setting hardcode_minus_L 8961 # to unsupported forces relinking 8962 hardcode_minus_L=yes 8963 hardcode_libdir_flag_spec='-L$libdir' 8964 hardcode_libdir_separator= 8965 fi 8966 ;; 8967 esac 8968 shared_flag='-shared' 8969 if test "$aix_use_runtimelinking" = yes; then 8970 shared_flag="$shared_flag "'${wl}-G' 8971 fi 8972 else 8973 # not using gcc 8974 if test "$host_cpu" = ia64; then 8975 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 8976 # chokes on -Wl,-G. The following line is correct: 8977 shared_flag='-G' 8978 else 8979 if test "$aix_use_runtimelinking" = yes; then 8980 shared_flag='${wl}-G' 8981 else 8982 shared_flag='${wl}-bM:SRE' 8983 fi 8984 fi 8985 fi 8986 8987 export_dynamic_flag_spec='${wl}-bexpall' 8988 # It seems that -bexpall does not export symbols beginning with 8989 # underscore (_), so it is better to generate a list of symbols to export. 8990 always_export_symbols=yes 8991 if test "$aix_use_runtimelinking" = yes; then 8992 # Warning - without using the other runtime loading flags (-brtl), 8993 # -berok will link without error, but may produce a broken library. 8994 allow_undefined_flag='-berok' 8995 # Determine the default libpath from the value encoded in an 8996 # empty executable. 8997 if test "${lt_cv_aix_libpath+set}" = set; then 8998 aix_libpath=$lt_cv_aix_libpath 8999 else 9000 if ${lt_cv_aix_libpath_+:} false; then : 9001 $as_echo_n "(cached) " >&6 9002 else 9003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9004 /* end confdefs.h. */ 9005 9006 int 9007 main () 9008 { 9009 9010 ; 9011 return 0; 9012 } 9013 _ACEOF 9014 if ac_fn_c_try_link "$LINENO"; then : 9015 9016 lt_aix_libpath_sed=' 9017 /Import File Strings/,/^$/ { 9018 /^0/ { 9019 s/^0 *\([^ ]*\) *$/\1/ 9020 p 9021 } 9022 }' 9023 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9024 # Check for a 64-bit object if we didn't find anything. 9025 if test -z "$lt_cv_aix_libpath_"; then 9026 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9027 fi 9028 fi 9029 rm -f core conftest.err conftest.$ac_objext \ 9030 conftest$ac_exeext conftest.$ac_ext 9031 if test -z "$lt_cv_aix_libpath_"; then 9032 lt_cv_aix_libpath_="/usr/lib:/lib" 9033 fi 9034 9035 fi 9036 9037 aix_libpath=$lt_cv_aix_libpath_ 9038 fi 9039 9040 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9041 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 $shared_flag" 9042 else 9043 if test "$host_cpu" = ia64; then 9044 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9045 allow_undefined_flag="-z nodefs" 9046 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9047 else 9048 # Determine the default libpath from the value encoded in an 9049 # empty executable. 9050 if test "${lt_cv_aix_libpath+set}" = set; then 9051 aix_libpath=$lt_cv_aix_libpath 9052 else 9053 if ${lt_cv_aix_libpath_+:} false; then : 9054 $as_echo_n "(cached) " >&6 9055 else 9056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9057 /* end confdefs.h. */ 9058 9059 int 9060 main () 9061 { 9062 9063 ; 9064 return 0; 9065 } 9066 _ACEOF 9067 if ac_fn_c_try_link "$LINENO"; then : 9068 9069 lt_aix_libpath_sed=' 9070 /Import File Strings/,/^$/ { 9071 /^0/ { 9072 s/^0 *\([^ ]*\) *$/\1/ 9073 p 9074 } 9075 }' 9076 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9077 # Check for a 64-bit object if we didn't find anything. 9078 if test -z "$lt_cv_aix_libpath_"; then 9079 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9080 fi 9081 fi 9082 rm -f core conftest.err conftest.$ac_objext \ 9083 conftest$ac_exeext conftest.$ac_ext 9084 if test -z "$lt_cv_aix_libpath_"; then 9085 lt_cv_aix_libpath_="/usr/lib:/lib" 9086 fi 9087 9088 fi 9089 9090 aix_libpath=$lt_cv_aix_libpath_ 9091 fi 9092 9093 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9094 # Warning - without using the other run time loading flags, 9095 # -berok will link without error, but may produce a broken library. 9096 no_undefined_flag=' ${wl}-bernotok' 9097 allow_undefined_flag=' ${wl}-berok' 9098 if test "$with_gnu_ld" = yes; then 9099 # We only use this code for GNU lds that support --whole-archive. 9100 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9101 else 9102 # Exported symbols can be pulled into shared objects from archives 9103 whole_archive_flag_spec='$convenience' 9104 fi 9105 archive_cmds_need_lc=yes 9106 # This is similar to how AIX traditionally builds its shared libraries. 9107 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' 9108 fi 9109 fi 9110 ;; 9111 9112 amigaos*) 9113 case $host_cpu in 9114 powerpc) 9115 # see comment about AmigaOS4 .so support 9116 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9117 archive_expsym_cmds='' 9118 ;; 9119 m68k) 9120 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9121 hardcode_libdir_flag_spec='-L$libdir' 9122 hardcode_minus_L=yes 9123 ;; 9124 esac 9125 ;; 9126 9127 bsdi[45]*) 9128 export_dynamic_flag_spec=-rdynamic 9129 ;; 9130 9131 cygwin* | mingw* | pw32* | cegcc*) 9132 # When not using gcc, we currently assume that we are using 9133 # Microsoft Visual C++. 9134 # hardcode_libdir_flag_spec is actually meaningless, as there is 9135 # no search path for DLLs. 9136 case $cc_basename in 9137 cl*) 9138 # Native MSVC 9139 hardcode_libdir_flag_spec=' ' 9140 allow_undefined_flag=unsupported 9141 always_export_symbols=yes 9142 file_list_spec='@' 9143 # Tell ltmain to make .lib files, not .a files. 9144 libext=lib 9145 # Tell ltmain to make .dll files, not .so files. 9146 shrext_cmds=".dll" 9147 # FIXME: Setting linknames here is a bad hack. 9148 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 9149 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9150 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 9151 else 9152 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 9153 fi~ 9154 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 9155 linknames=' 9156 # The linker will not automatically build a static lib if we build a DLL. 9157 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 9158 enable_shared_with_static_runtimes=yes 9159 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 9160 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9161 # Don't use ranlib 9162 old_postinstall_cmds='chmod 644 $oldlib' 9163 postlink_cmds='lt_outputfile="@OUTPUT@"~ 9164 lt_tool_outputfile="@TOOL_OUTPUT@"~ 9165 case $lt_outputfile in 9166 *.exe|*.EXE) ;; 9167 *) 9168 lt_outputfile="$lt_outputfile.exe" 9169 lt_tool_outputfile="$lt_tool_outputfile.exe" 9170 ;; 9171 esac~ 9172 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 9173 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 9174 $RM "$lt_outputfile.manifest"; 9175 fi' 9176 ;; 9177 *) 9178 # Assume MSVC wrapper 9179 hardcode_libdir_flag_spec=' ' 9180 allow_undefined_flag=unsupported 9181 # Tell ltmain to make .lib files, not .a files. 9182 libext=lib 9183 # Tell ltmain to make .dll files, not .so files. 9184 shrext_cmds=".dll" 9185 # FIXME: Setting linknames here is a bad hack. 9186 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9187 # The linker will automatically build a .lib file if we build a DLL. 9188 old_archive_from_new_cmds='true' 9189 # FIXME: Should let the user specify the lib program. 9190 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9191 enable_shared_with_static_runtimes=yes 9192 ;; 9193 esac 9194 ;; 9195 9196 darwin* | rhapsody*) 9197 9198 9199 archive_cmds_need_lc=no 9200 hardcode_direct=no 9201 hardcode_automatic=yes 9202 hardcode_shlibpath_var=unsupported 9203 if test "$lt_cv_ld_force_load" = "yes"; then 9204 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9205 9206 else 9207 whole_archive_flag_spec='' 9208 fi 9209 link_all_deplibs=yes 9210 allow_undefined_flag="$_lt_dar_allow_undefined" 9211 case $cc_basename in 9212 ifort*) _lt_dar_can_shared=yes ;; 9213 *) _lt_dar_can_shared=$GCC ;; 9214 esac 9215 if test "$_lt_dar_can_shared" = "yes"; then 9216 output_verbose_link_cmd=func_echo_all 9217 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9218 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9219 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}${_lt_dsymutil}" 9220 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9221 9222 else 9223 ld_shlibs=no 9224 fi 9225 9226 ;; 9227 9228 dgux*) 9229 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9230 hardcode_libdir_flag_spec='-L$libdir' 9231 hardcode_shlibpath_var=no 9232 ;; 9233 9234 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9235 # support. Future versions do this automatically, but an explicit c++rt0.o 9236 # does not break anything, and helps significantly (at the cost of a little 9237 # extra space). 9238 freebsd2.2*) 9239 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9240 hardcode_libdir_flag_spec='-R$libdir' 9241 hardcode_direct=yes 9242 hardcode_shlibpath_var=no 9243 ;; 9244 9245 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9246 freebsd2.*) 9247 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9248 hardcode_direct=yes 9249 hardcode_minus_L=yes 9250 hardcode_shlibpath_var=no 9251 ;; 9252 9253 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9254 freebsd* | dragonfly*) 9255 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9256 hardcode_libdir_flag_spec='-R$libdir' 9257 hardcode_direct=yes 9258 hardcode_shlibpath_var=no 9259 ;; 9260 9261 hpux9*) 9262 if test "$GCC" = yes; then 9263 archive_cmds='$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 $lib' 9264 else 9265 archive_cmds='$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 $lib' 9266 fi 9267 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9268 hardcode_libdir_separator=: 9269 hardcode_direct=yes 9270 9271 # hardcode_minus_L: Not really in the search PATH, 9272 # but as the default location of the library. 9273 hardcode_minus_L=yes 9274 export_dynamic_flag_spec='${wl}-E' 9275 ;; 9276 9277 hpux10*) 9278 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9279 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9280 else 9281 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9282 fi 9283 if test "$with_gnu_ld" = no; then 9284 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9285 hardcode_libdir_separator=: 9286 hardcode_direct=yes 9287 hardcode_direct_absolute=yes 9288 export_dynamic_flag_spec='${wl}-E' 9289 # hardcode_minus_L: Not really in the search PATH, 9290 # but as the default location of the library. 9291 hardcode_minus_L=yes 9292 fi 9293 ;; 9294 9295 hpux11*) 9296 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9297 case $host_cpu in 9298 hppa*64*) 9299 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9300 ;; 9301 ia64*) 9302 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9303 ;; 9304 *) 9305 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9306 ;; 9307 esac 9308 else 9309 case $host_cpu in 9310 hppa*64*) 9311 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9312 ;; 9313 ia64*) 9314 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9315 ;; 9316 *) 9317 9318 # Older versions of the 11.00 compiler do not understand -b yet 9319 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9321 $as_echo_n "checking if $CC understands -b... " >&6; } 9322 if ${lt_cv_prog_compiler__b+:} false; then : 9323 $as_echo_n "(cached) " >&6 9324 else 9325 lt_cv_prog_compiler__b=no 9326 save_LDFLAGS="$LDFLAGS" 9327 LDFLAGS="$LDFLAGS -b" 9328 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9329 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9330 # The linker can only warn and ignore the option if not recognized 9331 # So say no if there are warnings 9332 if test -s conftest.err; then 9333 # Append any errors to the config.log. 9334 cat conftest.err 1>&5 9335 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9336 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9337 if diff conftest.exp conftest.er2 >/dev/null; then 9338 lt_cv_prog_compiler__b=yes 9339 fi 9340 else 9341 lt_cv_prog_compiler__b=yes 9342 fi 9343 fi 9344 $RM -r conftest* 9345 LDFLAGS="$save_LDFLAGS" 9346 9347 fi 9348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9349 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9350 9351 if test x"$lt_cv_prog_compiler__b" = xyes; then 9352 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9353 else 9354 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9355 fi 9356 9357 ;; 9358 esac 9359 fi 9360 if test "$with_gnu_ld" = no; then 9361 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9362 hardcode_libdir_separator=: 9363 9364 case $host_cpu in 9365 hppa*64*|ia64*) 9366 hardcode_direct=no 9367 hardcode_shlibpath_var=no 9368 ;; 9369 *) 9370 hardcode_direct=yes 9371 hardcode_direct_absolute=yes 9372 export_dynamic_flag_spec='${wl}-E' 9373 9374 # hardcode_minus_L: Not really in the search PATH, 9375 # but as the default location of the library. 9376 hardcode_minus_L=yes 9377 ;; 9378 esac 9379 fi 9380 ;; 9381 9382 irix5* | irix6* | nonstopux*) 9383 if test "$GCC" = yes; then 9384 archive_cmds='$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' 9385 # Try to use the -exported_symbol ld option, if it does not 9386 # work, assume that -exports_file does not work either and 9387 # implicitly export all symbols. 9388 # This should be the same for all languages, so no per-tag cache variable. 9389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 9390 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 9391 if ${lt_cv_irix_exported_symbol+:} false; then : 9392 $as_echo_n "(cached) " >&6 9393 else 9394 save_LDFLAGS="$LDFLAGS" 9395 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9397 /* end confdefs.h. */ 9398 int foo (void) { return 0; } 9399 _ACEOF 9400 if ac_fn_c_try_link "$LINENO"; then : 9401 lt_cv_irix_exported_symbol=yes 9402 else 9403 lt_cv_irix_exported_symbol=no 9404 fi 9405 rm -f core conftest.err conftest.$ac_objext \ 9406 conftest$ac_exeext conftest.$ac_ext 9407 LDFLAGS="$save_LDFLAGS" 9408 fi 9409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 9410 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 9411 if test "$lt_cv_irix_exported_symbol" = yes; then 9412 archive_expsym_cmds='$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 $lib' 9413 fi 9414 else 9415 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9416 archive_expsym_cmds='$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 $lib' 9417 fi 9418 archive_cmds_need_lc='no' 9419 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9420 hardcode_libdir_separator=: 9421 inherit_rpath=yes 9422 link_all_deplibs=yes 9423 ;; 9424 9425 netbsd*) 9426 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9427 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9428 else 9429 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9430 fi 9431 hardcode_libdir_flag_spec='-R$libdir' 9432 hardcode_direct=yes 9433 hardcode_shlibpath_var=no 9434 ;; 9435 9436 newsos6) 9437 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9438 hardcode_direct=yes 9439 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9440 hardcode_libdir_separator=: 9441 hardcode_shlibpath_var=no 9442 ;; 9443 9444 *nto* | *qnx*) 9445 ;; 9446 9447 openbsd*) 9448 if test -f /usr/libexec/ld.so; then 9449 hardcode_direct=yes 9450 hardcode_shlibpath_var=no 9451 hardcode_direct_absolute=yes 9452 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9453 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9454 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9455 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9456 export_dynamic_flag_spec='${wl}-E' 9457 else 9458 case $host_os in 9459 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9460 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9461 hardcode_libdir_flag_spec='-R$libdir' 9462 ;; 9463 *) 9464 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9465 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9466 ;; 9467 esac 9468 fi 9469 else 9470 ld_shlibs=no 9471 fi 9472 ;; 9473 9474 os2*) 9475 hardcode_libdir_flag_spec='-L$libdir' 9476 hardcode_minus_L=yes 9477 allow_undefined_flag=unsupported 9478 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' 9479 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9480 ;; 9481 9482 osf3*) 9483 if test "$GCC" = yes; then 9484 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9485 archive_cmds='$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 $lib' 9486 else 9487 allow_undefined_flag=' -expect_unresolved \*' 9488 archive_cmds='$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 $lib' 9489 fi 9490 archive_cmds_need_lc='no' 9491 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9492 hardcode_libdir_separator=: 9493 ;; 9494 9495 osf4* | osf5*) # as osf3* with the addition of -msym flag 9496 if test "$GCC" = yes; then 9497 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9498 archive_cmds='$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 $lib' 9499 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9500 else 9501 allow_undefined_flag=' -expect_unresolved \*' 9502 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' 9503 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~ 9504 $CC -shared${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' 9505 9506 # Both c and cxx compiler support -rpath directly 9507 hardcode_libdir_flag_spec='-rpath $libdir' 9508 fi 9509 archive_cmds_need_lc='no' 9510 hardcode_libdir_separator=: 9511 ;; 9512 9513 solaris*) 9514 no_undefined_flag=' -z defs' 9515 if test "$GCC" = yes; then 9516 wlarc='${wl}' 9517 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9518 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9519 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9520 else 9521 case `$CC -V 2>&1` in 9522 *"Compilers 5.0"*) 9523 wlarc='' 9524 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9525 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9526 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9527 ;; 9528 *) 9529 wlarc='${wl}' 9530 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9531 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9532 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9533 ;; 9534 esac 9535 fi 9536 hardcode_libdir_flag_spec='-R$libdir' 9537 hardcode_shlibpath_var=no 9538 case $host_os in 9539 solaris2.[0-5] | solaris2.[0-5].*) ;; 9540 *) 9541 # The compiler driver will combine and reorder linker options, 9542 # but understands `-z linker_flag'. GCC discards it without `$wl', 9543 # but is careful enough not to reorder. 9544 # Supported since Solaris 2.6 (maybe 2.5.1?) 9545 if test "$GCC" = yes; then 9546 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9547 else 9548 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9549 fi 9550 ;; 9551 esac 9552 link_all_deplibs=yes 9553 ;; 9554 9555 sunos4*) 9556 if test "x$host_vendor" = xsequent; then 9557 # Use $CC to link under sequent, because it throws in some extra .o 9558 # files that make .init and .fini sections work. 9559 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9560 else 9561 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9562 fi 9563 hardcode_libdir_flag_spec='-L$libdir' 9564 hardcode_direct=yes 9565 hardcode_minus_L=yes 9566 hardcode_shlibpath_var=no 9567 ;; 9568 9569 sysv4) 9570 case $host_vendor in 9571 sni) 9572 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9573 hardcode_direct=yes # is this really true??? 9574 ;; 9575 siemens) 9576 ## LD is ld it makes a PLAMLIB 9577 ## CC just makes a GrossModule. 9578 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9579 reload_cmds='$CC -r -o $output$reload_objs' 9580 hardcode_direct=no 9581 ;; 9582 motorola) 9583 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9584 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9585 ;; 9586 esac 9587 runpath_var='LD_RUN_PATH' 9588 hardcode_shlibpath_var=no 9589 ;; 9590 9591 sysv4.3*) 9592 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9593 hardcode_shlibpath_var=no 9594 export_dynamic_flag_spec='-Bexport' 9595 ;; 9596 9597 sysv4*MP*) 9598 if test -d /usr/nec; then 9599 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9600 hardcode_shlibpath_var=no 9601 runpath_var=LD_RUN_PATH 9602 hardcode_runpath_var=yes 9603 ld_shlibs=yes 9604 fi 9605 ;; 9606 9607 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9608 no_undefined_flag='${wl}-z,text' 9609 archive_cmds_need_lc=no 9610 hardcode_shlibpath_var=no 9611 runpath_var='LD_RUN_PATH' 9612 9613 if test "$GCC" = yes; then 9614 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9615 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9616 else 9617 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9618 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9619 fi 9620 ;; 9621 9622 sysv5* | sco3.2v5* | sco5v6*) 9623 # Note: We can NOT use -z defs as we might desire, because we do not 9624 # link with -lc, and that would cause any symbols used from libc to 9625 # always be unresolved, which means just about no library would 9626 # ever link correctly. If we're not using GNU ld we use -z text 9627 # though, which does catch some bad symbols but isn't as heavy-handed 9628 # as -z defs. 9629 no_undefined_flag='${wl}-z,text' 9630 allow_undefined_flag='${wl}-z,nodefs' 9631 archive_cmds_need_lc=no 9632 hardcode_shlibpath_var=no 9633 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9634 hardcode_libdir_separator=':' 9635 link_all_deplibs=yes 9636 export_dynamic_flag_spec='${wl}-Bexport' 9637 runpath_var='LD_RUN_PATH' 9638 9639 if test "$GCC" = yes; then 9640 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9641 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9642 else 9643 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9644 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9645 fi 9646 ;; 9647 9648 uts4*) 9649 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9650 hardcode_libdir_flag_spec='-L$libdir' 9651 hardcode_shlibpath_var=no 9652 ;; 9653 9654 *) 9655 ld_shlibs=no 9656 ;; 9657 esac 9658 9659 if test x$host_vendor = xsni; then 9660 case $host in 9661 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9662 export_dynamic_flag_spec='${wl}-Blargedynsym' 9663 ;; 9664 esac 9665 fi 9666 fi 9667 9668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9669 $as_echo "$ld_shlibs" >&6; } 9670 test "$ld_shlibs" = no && can_build_shared=no 9671 9672 with_gnu_ld=$with_gnu_ld 9673 9674 9675 9676 9677 9678 9679 9680 9681 9682 9683 9684 9685 9686 9687 9688 # 9689 # Do we need to explicitly link libc? 9690 # 9691 case "x$archive_cmds_need_lc" in 9692 x|xyes) 9693 # Assume -lc should be added 9694 archive_cmds_need_lc=yes 9695 9696 if test "$enable_shared" = yes && test "$GCC" = yes; then 9697 case $archive_cmds in 9698 *'~'*) 9699 # FIXME: we may have to deal with multi-command sequences. 9700 ;; 9701 '$CC '*) 9702 # Test whether the compiler implicitly links with -lc since on some 9703 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9704 # to ld, don't add -lc before -lgcc. 9705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9706 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9707 if ${lt_cv_archive_cmds_need_lc+:} false; then : 9708 $as_echo_n "(cached) " >&6 9709 else 9710 $RM conftest* 9711 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9712 9713 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9714 (eval $ac_compile) 2>&5 9715 ac_status=$? 9716 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9717 test $ac_status = 0; } 2>conftest.err; then 9718 soname=conftest 9719 lib=conftest 9720 libobjs=conftest.$ac_objext 9721 deplibs= 9722 wl=$lt_prog_compiler_wl 9723 pic_flag=$lt_prog_compiler_pic 9724 compiler_flags=-v 9725 linker_flags=-v 9726 verstring= 9727 output_objdir=. 9728 libname=conftest 9729 lt_save_allow_undefined_flag=$allow_undefined_flag 9730 allow_undefined_flag= 9731 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9732 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9733 ac_status=$? 9734 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9735 test $ac_status = 0; } 9736 then 9737 lt_cv_archive_cmds_need_lc=no 9738 else 9739 lt_cv_archive_cmds_need_lc=yes 9740 fi 9741 allow_undefined_flag=$lt_save_allow_undefined_flag 9742 else 9743 cat conftest.err 1>&5 9744 fi 9745 $RM conftest* 9746 9747 fi 9748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9749 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9750 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9751 ;; 9752 esac 9753 fi 9754 ;; 9755 esac 9756 9757 9758 9759 9760 9761 9762 9763 9764 9765 9766 9767 9768 9769 9770 9771 9772 9773 9774 9775 9776 9777 9778 9779 9780 9781 9782 9783 9784 9785 9786 9787 9788 9789 9790 9791 9792 9793 9794 9795 9796 9797 9798 9799 9800 9801 9802 9803 9804 9805 9806 9807 9808 9809 9810 9811 9812 9813 9814 9815 9816 9817 9818 9819 9820 9821 9822 9823 9824 9825 9826 9827 9828 9829 9830 9831 9832 9833 9834 9835 9836 9837 9838 9839 9840 9841 9842 9843 9844 9845 9846 9847 9848 9849 9850 9851 9852 9853 9854 9855 9856 9857 9858 9859 9860 9861 9862 9863 9864 9865 9866 9867 9868 9869 9870 9871 9872 9873 9874 9875 9876 9877 9878 9879 9880 9881 9882 9883 9884 9885 9886 9887 9888 9889 9890 9891 9892 9893 9894 9895 9896 9897 9898 9899 9900 9901 9902 9903 9904 9905 9906 9907 9908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 9909 $as_echo_n "checking dynamic linker characteristics... " >&6; } 9910 9911 if test "$GCC" = yes; then 9912 case $host_os in 9913 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 9914 *) lt_awk_arg="/^libraries:/" ;; 9915 esac 9916 case $host_os in 9917 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 9918 *) lt_sed_strip_eq="s,=/,/,g" ;; 9919 esac 9920 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 9921 case $lt_search_path_spec in 9922 *\;*) 9923 # if the path contains ";" then we assume it to be the separator 9924 # otherwise default to the standard path separator (i.e. ":") - it is 9925 # assumed that no part of a normal pathname contains ";" but that should 9926 # okay in the real world where ";" in dirpaths is itself problematic. 9927 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 9928 ;; 9929 *) 9930 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 9931 ;; 9932 esac 9933 # Ok, now we have the path, separated by spaces, we can step through it 9934 # and add multilib dir if necessary. 9935 lt_tmp_lt_search_path_spec= 9936 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 9937 for lt_sys_path in $lt_search_path_spec; do 9938 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 9939 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 9940 else 9941 test -d "$lt_sys_path" && \ 9942 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 9943 fi 9944 done 9945 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 9946 BEGIN {RS=" "; FS="/|\n";} { 9947 lt_foo=""; 9948 lt_count=0; 9949 for (lt_i = NF; lt_i > 0; lt_i--) { 9950 if ($lt_i != "" && $lt_i != ".") { 9951 if ($lt_i == "..") { 9952 lt_count++; 9953 } else { 9954 if (lt_count == 0) { 9955 lt_foo="/" $lt_i lt_foo; 9956 } else { 9957 lt_count--; 9958 } 9959 } 9960 } 9961 } 9962 if (lt_foo != "") { lt_freq[lt_foo]++; } 9963 if (lt_freq[lt_foo] == 1) { print lt_foo; } 9964 }'` 9965 # AWK program above erroneously prepends '/' to C:/dos/paths 9966 # for these hosts. 9967 case $host_os in 9968 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 9969 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 9970 esac 9971 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 9972 else 9973 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 9974 fi 9975 library_names_spec= 9976 libname_spec='lib$name' 9977 soname_spec= 9978 shrext_cmds=".so" 9979 postinstall_cmds= 9980 postuninstall_cmds= 9981 finish_cmds= 9982 finish_eval= 9983 shlibpath_var= 9984 shlibpath_overrides_runpath=unknown 9985 version_type=none 9986 dynamic_linker="$host_os ld.so" 9987 sys_lib_dlsearch_path_spec="/lib /usr/lib" 9988 need_lib_prefix=unknown 9989 hardcode_into_libs=no 9990 9991 # when you set need_version to no, make sure it does not cause -set_version 9992 # flags to be left without arguments 9993 need_version=unknown 9994 9995 case $host_os in 9996 aix3*) 9997 version_type=linux # correct to gnu/linux during the next big refactor 9998 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 9999 shlibpath_var=LIBPATH 10000 10001 # AIX 3 has no versioning support, so we append a major version to the name. 10002 soname_spec='${libname}${release}${shared_ext}$major' 10003 ;; 10004 10005 aix[4-9]*) 10006 version_type=linux # correct to gnu/linux during the next big refactor 10007 need_lib_prefix=no 10008 need_version=no 10009 hardcode_into_libs=yes 10010 if test "$host_cpu" = ia64; then 10011 # AIX 5 supports IA64 10012 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10013 shlibpath_var=LD_LIBRARY_PATH 10014 else 10015 # With GCC up to 2.95.x, collect2 would create an import file 10016 # for dependence libraries. The import file would start with 10017 # the line `#! .'. This would cause the generated library to 10018 # depend on `.', always an invalid library. This was fixed in 10019 # development snapshots of GCC prior to 3.0. 10020 case $host_os in 10021 aix4 | aix4.[01] | aix4.[01].*) 10022 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10023 echo ' yes ' 10024 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10025 : 10026 else 10027 can_build_shared=no 10028 fi 10029 ;; 10030 esac 10031 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10032 # soname into executable. Probably we can add versioning support to 10033 # collect2, so additional links can be useful in future. 10034 if test "$aix_use_runtimelinking" = yes; then 10035 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10036 # instead of lib<name>.a to let people know that these are not 10037 # typical AIX shared libraries. 10038 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10039 else 10040 # We preserve .a as extension for shared libraries through AIX4.2 10041 # and later when we are not doing run time linking. 10042 library_names_spec='${libname}${release}.a $libname.a' 10043 soname_spec='${libname}${release}${shared_ext}$major' 10044 fi 10045 shlibpath_var=LIBPATH 10046 fi 10047 ;; 10048 10049 amigaos*) 10050 case $host_cpu in 10051 powerpc) 10052 # Since July 2007 AmigaOS4 officially supports .so libraries. 10053 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10054 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10055 ;; 10056 m68k) 10057 library_names_spec='$libname.ixlibrary $libname.a' 10058 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10059 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 ${libname}_ixlibrary.a || exit 1; done' 10060 ;; 10061 esac 10062 ;; 10063 10064 beos*) 10065 library_names_spec='${libname}${shared_ext}' 10066 dynamic_linker="$host_os ld.so" 10067 shlibpath_var=LIBRARY_PATH 10068 ;; 10069 10070 bsdi[45]*) 10071 version_type=linux # correct to gnu/linux during the next big refactor 10072 need_version=no 10073 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10074 soname_spec='${libname}${release}${shared_ext}$major' 10075 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10076 shlibpath_var=LD_LIBRARY_PATH 10077 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10078 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10079 # the default ld.so.conf also contains /usr/contrib/lib and 10080 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10081 # libtool to hard-code these into programs 10082 ;; 10083 10084 cygwin* | mingw* | pw32* | cegcc*) 10085 version_type=windows 10086 shrext_cmds=".dll" 10087 need_version=no 10088 need_lib_prefix=no 10089 10090 case $GCC,$cc_basename in 10091 yes,*) 10092 # gcc 10093 library_names_spec='$libname.dll.a' 10094 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10095 postinstall_cmds='base_file=`basename \${file}`~ 10096 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10097 dldir=$destdir/`dirname \$dlpath`~ 10098 test -d \$dldir || mkdir -p \$dldir~ 10099 $install_prog $dir/$dlname \$dldir/$dlname~ 10100 chmod a+x \$dldir/$dlname~ 10101 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10102 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10103 fi' 10104 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10105 dlpath=$dir/\$dldll~ 10106 $RM \$dlpath' 10107 shlibpath_overrides_runpath=yes 10108 10109 case $host_os in 10110 cygwin*) 10111 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10112 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10113 10114 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10115 ;; 10116 mingw* | cegcc*) 10117 # MinGW DLLs use traditional 'lib' prefix 10118 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10119 ;; 10120 pw32*) 10121 # pw32 DLLs use 'pw' prefix rather than 'lib' 10122 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10123 ;; 10124 esac 10125 dynamic_linker='Win32 ld.exe' 10126 ;; 10127 10128 *,cl*) 10129 # Native MSVC 10130 libname_spec='$name' 10131 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10132 library_names_spec='${libname}.dll.lib' 10133 10134 case $build_os in 10135 mingw*) 10136 sys_lib_search_path_spec= 10137 lt_save_ifs=$IFS 10138 IFS=';' 10139 for lt_path in $LIB 10140 do 10141 IFS=$lt_save_ifs 10142 # Let DOS variable expansion print the short 8.3 style file name. 10143 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 10144 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 10145 done 10146 IFS=$lt_save_ifs 10147 # Convert to MSYS style. 10148 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 10149 ;; 10150 cygwin*) 10151 # Convert to unix form, then to dos form, then back to unix form 10152 # but this time dos style (no spaces!) so that the unix form looks 10153 # like /cygdrive/c/PROGRA~1:/cygdr... 10154 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 10155 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 10156 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10157 ;; 10158 *) 10159 sys_lib_search_path_spec="$LIB" 10160 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 10161 # It is most probably a Windows format PATH. 10162 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 10163 else 10164 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10165 fi 10166 # FIXME: find the short name or the path components, as spaces are 10167 # common. (e.g. "Program Files" -> "PROGRA~1") 10168 ;; 10169 esac 10170 10171 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10172 postinstall_cmds='base_file=`basename \${file}`~ 10173 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10174 dldir=$destdir/`dirname \$dlpath`~ 10175 test -d \$dldir || mkdir -p \$dldir~ 10176 $install_prog $dir/$dlname \$dldir/$dlname' 10177 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10178 dlpath=$dir/\$dldll~ 10179 $RM \$dlpath' 10180 shlibpath_overrides_runpath=yes 10181 dynamic_linker='Win32 link.exe' 10182 ;; 10183 10184 *) 10185 # Assume MSVC wrapper 10186 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10187 dynamic_linker='Win32 ld.exe' 10188 ;; 10189 esac 10190 # FIXME: first we should search . and the directory the executable is in 10191 shlibpath_var=PATH 10192 ;; 10193 10194 darwin* | rhapsody*) 10195 dynamic_linker="$host_os dyld" 10196 version_type=darwin 10197 need_lib_prefix=no 10198 need_version=no 10199 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10200 soname_spec='${libname}${release}${major}$shared_ext' 10201 shlibpath_overrides_runpath=yes 10202 shlibpath_var=DYLD_LIBRARY_PATH 10203 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10204 10205 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10206 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10207 ;; 10208 10209 dgux*) 10210 version_type=linux # correct to gnu/linux during the next big refactor 10211 need_lib_prefix=no 10212 need_version=no 10213 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10214 soname_spec='${libname}${release}${shared_ext}$major' 10215 shlibpath_var=LD_LIBRARY_PATH 10216 ;; 10217 10218 freebsd* | dragonfly*) 10219 # DragonFly does not have aout. When/if they implement a new 10220 # versioning mechanism, adjust this. 10221 if test -x /usr/bin/objformat; then 10222 objformat=`/usr/bin/objformat` 10223 else 10224 case $host_os in 10225 freebsd[23].*) objformat=aout ;; 10226 *) objformat=elf ;; 10227 esac 10228 fi 10229 version_type=freebsd-$objformat 10230 case $version_type in 10231 freebsd-elf*) 10232 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10233 need_version=no 10234 need_lib_prefix=no 10235 ;; 10236 freebsd-*) 10237 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10238 need_version=yes 10239 ;; 10240 esac 10241 shlibpath_var=LD_LIBRARY_PATH 10242 case $host_os in 10243 freebsd2.*) 10244 shlibpath_overrides_runpath=yes 10245 ;; 10246 freebsd3.[01]* | freebsdelf3.[01]*) 10247 shlibpath_overrides_runpath=yes 10248 hardcode_into_libs=yes 10249 ;; 10250 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10251 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10252 shlibpath_overrides_runpath=no 10253 hardcode_into_libs=yes 10254 ;; 10255 *) # from 4.6 on, and DragonFly 10256 shlibpath_overrides_runpath=yes 10257 hardcode_into_libs=yes 10258 ;; 10259 esac 10260 ;; 10261 10262 gnu*) 10263 version_type=linux # correct to gnu/linux during the next big refactor 10264 need_lib_prefix=no 10265 need_version=no 10266 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10267 soname_spec='${libname}${release}${shared_ext}$major' 10268 shlibpath_var=LD_LIBRARY_PATH 10269 shlibpath_overrides_runpath=no 10270 hardcode_into_libs=yes 10271 ;; 10272 10273 haiku*) 10274 version_type=linux # correct to gnu/linux during the next big refactor 10275 need_lib_prefix=no 10276 need_version=no 10277 dynamic_linker="$host_os runtime_loader" 10278 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10279 soname_spec='${libname}${release}${shared_ext}$major' 10280 shlibpath_var=LIBRARY_PATH 10281 shlibpath_overrides_runpath=yes 10282 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10283 hardcode_into_libs=yes 10284 ;; 10285 10286 hpux9* | hpux10* | hpux11*) 10287 # Give a soname corresponding to the major version so that dld.sl refuses to 10288 # link against other versions. 10289 version_type=sunos 10290 need_lib_prefix=no 10291 need_version=no 10292 case $host_cpu in 10293 ia64*) 10294 shrext_cmds='.so' 10295 hardcode_into_libs=yes 10296 dynamic_linker="$host_os dld.so" 10297 shlibpath_var=LD_LIBRARY_PATH 10298 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10299 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10300 soname_spec='${libname}${release}${shared_ext}$major' 10301 if test "X$HPUX_IA64_MODE" = X32; then 10302 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10303 else 10304 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10305 fi 10306 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10307 ;; 10308 hppa*64*) 10309 shrext_cmds='.sl' 10310 hardcode_into_libs=yes 10311 dynamic_linker="$host_os dld.sl" 10312 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10313 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10314 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10315 soname_spec='${libname}${release}${shared_ext}$major' 10316 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10317 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10318 ;; 10319 *) 10320 shrext_cmds='.sl' 10321 dynamic_linker="$host_os dld.sl" 10322 shlibpath_var=SHLIB_PATH 10323 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10324 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10325 soname_spec='${libname}${release}${shared_ext}$major' 10326 ;; 10327 esac 10328 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10329 postinstall_cmds='chmod 555 $lib' 10330 # or fails outright, so override atomically: 10331 install_override_mode=555 10332 ;; 10333 10334 interix[3-9]*) 10335 version_type=linux # correct to gnu/linux during the next big refactor 10336 need_lib_prefix=no 10337 need_version=no 10338 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10339 soname_spec='${libname}${release}${shared_ext}$major' 10340 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10341 shlibpath_var=LD_LIBRARY_PATH 10342 shlibpath_overrides_runpath=no 10343 hardcode_into_libs=yes 10344 ;; 10345 10346 irix5* | irix6* | nonstopux*) 10347 case $host_os in 10348 nonstopux*) version_type=nonstopux ;; 10349 *) 10350 if test "$lt_cv_prog_gnu_ld" = yes; then 10351 version_type=linux # correct to gnu/linux during the next big refactor 10352 else 10353 version_type=irix 10354 fi ;; 10355 esac 10356 need_lib_prefix=no 10357 need_version=no 10358 soname_spec='${libname}${release}${shared_ext}$major' 10359 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10360 case $host_os in 10361 irix5* | nonstopux*) 10362 libsuff= shlibsuff= 10363 ;; 10364 *) 10365 case $LD in # libtool.m4 will add one of these switches to LD 10366 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10367 libsuff= shlibsuff= libmagic=32-bit;; 10368 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10369 libsuff=32 shlibsuff=N32 libmagic=N32;; 10370 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10371 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10372 *) libsuff= shlibsuff= libmagic=never-match;; 10373 esac 10374 ;; 10375 esac 10376 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10377 shlibpath_overrides_runpath=no 10378 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10379 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10380 hardcode_into_libs=yes 10381 ;; 10382 10383 # No shared lib support for Linux oldld, aout, or coff. 10384 linux*oldld* | linux*aout* | linux*coff*) 10385 dynamic_linker=no 10386 ;; 10387 10388 # This must be glibc/ELF. 10389 linux* | k*bsd*-gnu | kopensolaris*-gnu) 10390 version_type=linux # correct to gnu/linux during the next big refactor 10391 need_lib_prefix=no 10392 need_version=no 10393 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10394 soname_spec='${libname}${release}${shared_ext}$major' 10395 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10396 shlibpath_var=LD_LIBRARY_PATH 10397 shlibpath_overrides_runpath=no 10398 10399 # Some binutils ld are patched to set DT_RUNPATH 10400 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10401 $as_echo_n "(cached) " >&6 10402 else 10403 lt_cv_shlibpath_overrides_runpath=no 10404 save_LDFLAGS=$LDFLAGS 10405 save_libdir=$libdir 10406 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10407 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10409 /* end confdefs.h. */ 10410 10411 int 10412 main () 10413 { 10414 10415 ; 10416 return 0; 10417 } 10418 _ACEOF 10419 if ac_fn_c_try_link "$LINENO"; then : 10420 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10421 lt_cv_shlibpath_overrides_runpath=yes 10422 fi 10423 fi 10424 rm -f core conftest.err conftest.$ac_objext \ 10425 conftest$ac_exeext conftest.$ac_ext 10426 LDFLAGS=$save_LDFLAGS 10427 libdir=$save_libdir 10428 10429 fi 10430 10431 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10432 10433 # This implies no fast_install, which is unacceptable. 10434 # Some rework will be needed to allow for fast_install 10435 # before this can be enabled. 10436 hardcode_into_libs=yes 10437 10438 # Append ld.so.conf contents to the search path 10439 if test -f /etc/ld.so.conf; then 10440 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' ' '` 10441 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10442 fi 10443 10444 # We used to test for /lib/ld.so.1 and disable shared libraries on 10445 # powerpc, because MkLinux only supported shared libraries with the 10446 # GNU dynamic linker. Since this was broken with cross compilers, 10447 # most powerpc-linux boxes support dynamic linking these days and 10448 # people can always --disable-shared, the test was removed, and we 10449 # assume the GNU/Linux dynamic linker is in use. 10450 dynamic_linker='GNU/Linux ld.so' 10451 ;; 10452 10453 netbsd*) 10454 version_type=sunos 10455 need_lib_prefix=no 10456 need_version=no 10457 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10458 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10459 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10460 dynamic_linker='NetBSD (a.out) ld.so' 10461 else 10462 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10463 soname_spec='${libname}${release}${shared_ext}$major' 10464 dynamic_linker='NetBSD ld.elf_so' 10465 fi 10466 shlibpath_var=LD_LIBRARY_PATH 10467 shlibpath_overrides_runpath=yes 10468 hardcode_into_libs=yes 10469 ;; 10470 10471 newsos6) 10472 version_type=linux # correct to gnu/linux during the next big refactor 10473 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10474 shlibpath_var=LD_LIBRARY_PATH 10475 shlibpath_overrides_runpath=yes 10476 ;; 10477 10478 *nto* | *qnx*) 10479 version_type=qnx 10480 need_lib_prefix=no 10481 need_version=no 10482 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10483 soname_spec='${libname}${release}${shared_ext}$major' 10484 shlibpath_var=LD_LIBRARY_PATH 10485 shlibpath_overrides_runpath=no 10486 hardcode_into_libs=yes 10487 dynamic_linker='ldqnx.so' 10488 ;; 10489 10490 openbsd*) 10491 version_type=sunos 10492 sys_lib_dlsearch_path_spec="/usr/lib" 10493 need_lib_prefix=no 10494 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10495 case $host_os in 10496 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10497 *) need_version=no ;; 10498 esac 10499 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10500 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10501 shlibpath_var=LD_LIBRARY_PATH 10502 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10503 case $host_os in 10504 openbsd2.[89] | openbsd2.[89].*) 10505 shlibpath_overrides_runpath=no 10506 ;; 10507 *) 10508 shlibpath_overrides_runpath=yes 10509 ;; 10510 esac 10511 else 10512 shlibpath_overrides_runpath=yes 10513 fi 10514 ;; 10515 10516 os2*) 10517 libname_spec='$name' 10518 shrext_cmds=".dll" 10519 need_lib_prefix=no 10520 library_names_spec='$libname${shared_ext} $libname.a' 10521 dynamic_linker='OS/2 ld.exe' 10522 shlibpath_var=LIBPATH 10523 ;; 10524 10525 osf3* | osf4* | osf5*) 10526 version_type=osf 10527 need_lib_prefix=no 10528 need_version=no 10529 soname_spec='${libname}${release}${shared_ext}$major' 10530 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10531 shlibpath_var=LD_LIBRARY_PATH 10532 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10533 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10534 ;; 10535 10536 rdos*) 10537 dynamic_linker=no 10538 ;; 10539 10540 solaris*) 10541 version_type=linux # correct to gnu/linux during the next big refactor 10542 need_lib_prefix=no 10543 need_version=no 10544 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10545 soname_spec='${libname}${release}${shared_ext}$major' 10546 shlibpath_var=LD_LIBRARY_PATH 10547 shlibpath_overrides_runpath=yes 10548 hardcode_into_libs=yes 10549 # ldd complains unless libraries are executable 10550 postinstall_cmds='chmod +x $lib' 10551 ;; 10552 10553 sunos4*) 10554 version_type=sunos 10555 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10556 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10557 shlibpath_var=LD_LIBRARY_PATH 10558 shlibpath_overrides_runpath=yes 10559 if test "$with_gnu_ld" = yes; then 10560 need_lib_prefix=no 10561 fi 10562 need_version=yes 10563 ;; 10564 10565 sysv4 | sysv4.3*) 10566 version_type=linux # correct to gnu/linux during the next big refactor 10567 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10568 soname_spec='${libname}${release}${shared_ext}$major' 10569 shlibpath_var=LD_LIBRARY_PATH 10570 case $host_vendor in 10571 sni) 10572 shlibpath_overrides_runpath=no 10573 need_lib_prefix=no 10574 runpath_var=LD_RUN_PATH 10575 ;; 10576 siemens) 10577 need_lib_prefix=no 10578 ;; 10579 motorola) 10580 need_lib_prefix=no 10581 need_version=no 10582 shlibpath_overrides_runpath=no 10583 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10584 ;; 10585 esac 10586 ;; 10587 10588 sysv4*MP*) 10589 if test -d /usr/nec ;then 10590 version_type=linux # correct to gnu/linux during the next big refactor 10591 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10592 soname_spec='$libname${shared_ext}.$major' 10593 shlibpath_var=LD_LIBRARY_PATH 10594 fi 10595 ;; 10596 10597 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10598 version_type=freebsd-elf 10599 need_lib_prefix=no 10600 need_version=no 10601 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10602 soname_spec='${libname}${release}${shared_ext}$major' 10603 shlibpath_var=LD_LIBRARY_PATH 10604 shlibpath_overrides_runpath=yes 10605 hardcode_into_libs=yes 10606 if test "$with_gnu_ld" = yes; then 10607 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10608 else 10609 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10610 case $host_os in 10611 sco3.2v5*) 10612 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10613 ;; 10614 esac 10615 fi 10616 sys_lib_dlsearch_path_spec='/usr/lib' 10617 ;; 10618 10619 tpf*) 10620 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10621 version_type=linux # correct to gnu/linux during the next big refactor 10622 need_lib_prefix=no 10623 need_version=no 10624 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10625 shlibpath_var=LD_LIBRARY_PATH 10626 shlibpath_overrides_runpath=no 10627 hardcode_into_libs=yes 10628 ;; 10629 10630 uts4*) 10631 version_type=linux # correct to gnu/linux during the next big refactor 10632 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10633 soname_spec='${libname}${release}${shared_ext}$major' 10634 shlibpath_var=LD_LIBRARY_PATH 10635 ;; 10636 10637 *) 10638 dynamic_linker=no 10639 ;; 10640 esac 10641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10642 $as_echo "$dynamic_linker" >&6; } 10643 test "$dynamic_linker" = no && can_build_shared=no 10644 10645 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10646 if test "$GCC" = yes; then 10647 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10648 fi 10649 10650 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10651 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10652 fi 10653 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10654 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10655 fi 10656 10657 10658 10659 10660 10661 10662 10663 10664 10665 10666 10667 10668 10669 10670 10671 10672 10673 10674 10675 10676 10677 10678 10679 10680 10681 10682 10683 10684 10685 10686 10687 10688 10689 10690 10691 10692 10693 10694 10695 10696 10697 10698 10699 10700 10701 10702 10703 10704 10705 10706 10707 10708 10709 10710 10711 10712 10713 10714 10715 10716 10717 10718 10719 10720 10721 10722 10723 10724 10725 10726 10727 10728 10729 10730 10731 10732 10733 10734 10735 10736 10737 10738 10739 10740 10741 10742 10743 10744 10745 10746 10747 10748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10749 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10750 hardcode_action= 10751 if test -n "$hardcode_libdir_flag_spec" || 10752 test -n "$runpath_var" || 10753 test "X$hardcode_automatic" = "Xyes" ; then 10754 10755 # We can hardcode non-existent directories. 10756 if test "$hardcode_direct" != no && 10757 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10758 # have to relink, otherwise we might link with an installed library 10759 # when we should be linking with a yet-to-be-installed one 10760 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10761 test "$hardcode_minus_L" != no; then 10762 # Linking always hardcodes the temporary library directory. 10763 hardcode_action=relink 10764 else 10765 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10766 hardcode_action=immediate 10767 fi 10768 else 10769 # We cannot hardcode anything, or else we can only hardcode existing 10770 # directories. 10771 hardcode_action=unsupported 10772 fi 10773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10774 $as_echo "$hardcode_action" >&6; } 10775 10776 if test "$hardcode_action" = relink || 10777 test "$inherit_rpath" = yes; then 10778 # Fast installation is not supported 10779 enable_fast_install=no 10780 elif test "$shlibpath_overrides_runpath" = yes || 10781 test "$enable_shared" = no; then 10782 # Fast installation is not necessary 10783 enable_fast_install=needless 10784 fi 10785 10786 10787 10788 10789 10790 10791 if test "x$enable_dlopen" != xyes; then 10792 enable_dlopen=unknown 10793 enable_dlopen_self=unknown 10794 enable_dlopen_self_static=unknown 10795 else 10796 lt_cv_dlopen=no 10797 lt_cv_dlopen_libs= 10798 10799 case $host_os in 10800 beos*) 10801 lt_cv_dlopen="load_add_on" 10802 lt_cv_dlopen_libs= 10803 lt_cv_dlopen_self=yes 10804 ;; 10805 10806 mingw* | pw32* | cegcc*) 10807 lt_cv_dlopen="LoadLibrary" 10808 lt_cv_dlopen_libs= 10809 ;; 10810 10811 cygwin*) 10812 lt_cv_dlopen="dlopen" 10813 lt_cv_dlopen_libs= 10814 ;; 10815 10816 darwin*) 10817 # if libdl is installed we need to link against it 10818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10819 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10820 if ${ac_cv_lib_dl_dlopen+:} false; then : 10821 $as_echo_n "(cached) " >&6 10822 else 10823 ac_check_lib_save_LIBS=$LIBS 10824 LIBS="-ldl $LIBS" 10825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10826 /* end confdefs.h. */ 10827 10828 /* Override any GCC internal prototype to avoid an error. 10829 Use char because int might match the return type of a GCC 10830 builtin and then its argument prototype would still apply. */ 10831 #ifdef __cplusplus 10832 extern "C" 10833 #endif 10834 char dlopen (); 10835 int 10836 main () 10837 { 10838 return dlopen (); 10839 ; 10840 return 0; 10841 } 10842 _ACEOF 10843 if ac_fn_c_try_link "$LINENO"; then : 10844 ac_cv_lib_dl_dlopen=yes 10845 else 10846 ac_cv_lib_dl_dlopen=no 10847 fi 10848 rm -f core conftest.err conftest.$ac_objext \ 10849 conftest$ac_exeext conftest.$ac_ext 10850 LIBS=$ac_check_lib_save_LIBS 10851 fi 10852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10853 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10854 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10855 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10856 else 10857 10858 lt_cv_dlopen="dyld" 10859 lt_cv_dlopen_libs= 10860 lt_cv_dlopen_self=yes 10861 10862 fi 10863 10864 ;; 10865 10866 *) 10867 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10868 if test "x$ac_cv_func_shl_load" = xyes; then : 10869 lt_cv_dlopen="shl_load" 10870 else 10871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10872 $as_echo_n "checking for shl_load in -ldld... " >&6; } 10873 if ${ac_cv_lib_dld_shl_load+:} false; then : 10874 $as_echo_n "(cached) " >&6 10875 else 10876 ac_check_lib_save_LIBS=$LIBS 10877 LIBS="-ldld $LIBS" 10878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10879 /* end confdefs.h. */ 10880 10881 /* Override any GCC internal prototype to avoid an error. 10882 Use char because int might match the return type of a GCC 10883 builtin and then its argument prototype would still apply. */ 10884 #ifdef __cplusplus 10885 extern "C" 10886 #endif 10887 char shl_load (); 10888 int 10889 main () 10890 { 10891 return shl_load (); 10892 ; 10893 return 0; 10894 } 10895 _ACEOF 10896 if ac_fn_c_try_link "$LINENO"; then : 10897 ac_cv_lib_dld_shl_load=yes 10898 else 10899 ac_cv_lib_dld_shl_load=no 10900 fi 10901 rm -f core conftest.err conftest.$ac_objext \ 10902 conftest$ac_exeext conftest.$ac_ext 10903 LIBS=$ac_check_lib_save_LIBS 10904 fi 10905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 10906 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 10907 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 10908 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 10909 else 10910 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 10911 if test "x$ac_cv_func_dlopen" = xyes; then : 10912 lt_cv_dlopen="dlopen" 10913 else 10914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10915 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10916 if ${ac_cv_lib_dl_dlopen+:} false; then : 10917 $as_echo_n "(cached) " >&6 10918 else 10919 ac_check_lib_save_LIBS=$LIBS 10920 LIBS="-ldl $LIBS" 10921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10922 /* end confdefs.h. */ 10923 10924 /* Override any GCC internal prototype to avoid an error. 10925 Use char because int might match the return type of a GCC 10926 builtin and then its argument prototype would still apply. */ 10927 #ifdef __cplusplus 10928 extern "C" 10929 #endif 10930 char dlopen (); 10931 int 10932 main () 10933 { 10934 return dlopen (); 10935 ; 10936 return 0; 10937 } 10938 _ACEOF 10939 if ac_fn_c_try_link "$LINENO"; then : 10940 ac_cv_lib_dl_dlopen=yes 10941 else 10942 ac_cv_lib_dl_dlopen=no 10943 fi 10944 rm -f core conftest.err conftest.$ac_objext \ 10945 conftest$ac_exeext conftest.$ac_ext 10946 LIBS=$ac_check_lib_save_LIBS 10947 fi 10948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10949 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10950 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10951 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10952 else 10953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 10954 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 10955 if ${ac_cv_lib_svld_dlopen+:} false; then : 10956 $as_echo_n "(cached) " >&6 10957 else 10958 ac_check_lib_save_LIBS=$LIBS 10959 LIBS="-lsvld $LIBS" 10960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10961 /* end confdefs.h. */ 10962 10963 /* Override any GCC internal prototype to avoid an error. 10964 Use char because int might match the return type of a GCC 10965 builtin and then its argument prototype would still apply. */ 10966 #ifdef __cplusplus 10967 extern "C" 10968 #endif 10969 char dlopen (); 10970 int 10971 main () 10972 { 10973 return dlopen (); 10974 ; 10975 return 0; 10976 } 10977 _ACEOF 10978 if ac_fn_c_try_link "$LINENO"; then : 10979 ac_cv_lib_svld_dlopen=yes 10980 else 10981 ac_cv_lib_svld_dlopen=no 10982 fi 10983 rm -f core conftest.err conftest.$ac_objext \ 10984 conftest$ac_exeext conftest.$ac_ext 10985 LIBS=$ac_check_lib_save_LIBS 10986 fi 10987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 10988 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 10989 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 10990 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 10991 else 10992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 10993 $as_echo_n "checking for dld_link in -ldld... " >&6; } 10994 if ${ac_cv_lib_dld_dld_link+:} false; then : 10995 $as_echo_n "(cached) " >&6 10996 else 10997 ac_check_lib_save_LIBS=$LIBS 10998 LIBS="-ldld $LIBS" 10999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11000 /* end confdefs.h. */ 11001 11002 /* Override any GCC internal prototype to avoid an error. 11003 Use char because int might match the return type of a GCC 11004 builtin and then its argument prototype would still apply. */ 11005 #ifdef __cplusplus 11006 extern "C" 11007 #endif 11008 char dld_link (); 11009 int 11010 main () 11011 { 11012 return dld_link (); 11013 ; 11014 return 0; 11015 } 11016 _ACEOF 11017 if ac_fn_c_try_link "$LINENO"; then : 11018 ac_cv_lib_dld_dld_link=yes 11019 else 11020 ac_cv_lib_dld_dld_link=no 11021 fi 11022 rm -f core conftest.err conftest.$ac_objext \ 11023 conftest$ac_exeext conftest.$ac_ext 11024 LIBS=$ac_check_lib_save_LIBS 11025 fi 11026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11027 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11028 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11029 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11030 fi 11031 11032 11033 fi 11034 11035 11036 fi 11037 11038 11039 fi 11040 11041 11042 fi 11043 11044 11045 fi 11046 11047 ;; 11048 esac 11049 11050 if test "x$lt_cv_dlopen" != xno; then 11051 enable_dlopen=yes 11052 else 11053 enable_dlopen=no 11054 fi 11055 11056 case $lt_cv_dlopen in 11057 dlopen) 11058 save_CPPFLAGS="$CPPFLAGS" 11059 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11060 11061 save_LDFLAGS="$LDFLAGS" 11062 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11063 11064 save_LIBS="$LIBS" 11065 LIBS="$lt_cv_dlopen_libs $LIBS" 11066 11067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11068 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11069 if ${lt_cv_dlopen_self+:} false; then : 11070 $as_echo_n "(cached) " >&6 11071 else 11072 if test "$cross_compiling" = yes; then : 11073 lt_cv_dlopen_self=cross 11074 else 11075 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11076 lt_status=$lt_dlunknown 11077 cat > conftest.$ac_ext <<_LT_EOF 11078 #line $LINENO "configure" 11079 #include "confdefs.h" 11080 11081 #if HAVE_DLFCN_H 11082 #include <dlfcn.h> 11083 #endif 11084 11085 #include <stdio.h> 11086 11087 #ifdef RTLD_GLOBAL 11088 # define LT_DLGLOBAL RTLD_GLOBAL 11089 #else 11090 # ifdef DL_GLOBAL 11091 # define LT_DLGLOBAL DL_GLOBAL 11092 # else 11093 # define LT_DLGLOBAL 0 11094 # endif 11095 #endif 11096 11097 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11098 find out it does not work in some platform. */ 11099 #ifndef LT_DLLAZY_OR_NOW 11100 # ifdef RTLD_LAZY 11101 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11102 # else 11103 # ifdef DL_LAZY 11104 # define LT_DLLAZY_OR_NOW DL_LAZY 11105 # else 11106 # ifdef RTLD_NOW 11107 # define LT_DLLAZY_OR_NOW RTLD_NOW 11108 # else 11109 # ifdef DL_NOW 11110 # define LT_DLLAZY_OR_NOW DL_NOW 11111 # else 11112 # define LT_DLLAZY_OR_NOW 0 11113 # endif 11114 # endif 11115 # endif 11116 # endif 11117 #endif 11118 11119 /* When -fvisbility=hidden is used, assume the code has been annotated 11120 correspondingly for the symbols needed. */ 11121 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11122 int fnord () __attribute__((visibility("default"))); 11123 #endif 11124 11125 int fnord () { return 42; } 11126 int main () 11127 { 11128 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11129 int status = $lt_dlunknown; 11130 11131 if (self) 11132 { 11133 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11134 else 11135 { 11136 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11137 else puts (dlerror ()); 11138 } 11139 /* dlclose (self); */ 11140 } 11141 else 11142 puts (dlerror ()); 11143 11144 return status; 11145 } 11146 _LT_EOF 11147 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11148 (eval $ac_link) 2>&5 11149 ac_status=$? 11150 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11151 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11152 (./conftest; exit; ) >&5 2>/dev/null 11153 lt_status=$? 11154 case x$lt_status in 11155 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11156 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11157 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11158 esac 11159 else : 11160 # compilation failed 11161 lt_cv_dlopen_self=no 11162 fi 11163 fi 11164 rm -fr conftest* 11165 11166 11167 fi 11168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11169 $as_echo "$lt_cv_dlopen_self" >&6; } 11170 11171 if test "x$lt_cv_dlopen_self" = xyes; then 11172 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11174 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11175 if ${lt_cv_dlopen_self_static+:} false; then : 11176 $as_echo_n "(cached) " >&6 11177 else 11178 if test "$cross_compiling" = yes; then : 11179 lt_cv_dlopen_self_static=cross 11180 else 11181 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11182 lt_status=$lt_dlunknown 11183 cat > conftest.$ac_ext <<_LT_EOF 11184 #line $LINENO "configure" 11185 #include "confdefs.h" 11186 11187 #if HAVE_DLFCN_H 11188 #include <dlfcn.h> 11189 #endif 11190 11191 #include <stdio.h> 11192 11193 #ifdef RTLD_GLOBAL 11194 # define LT_DLGLOBAL RTLD_GLOBAL 11195 #else 11196 # ifdef DL_GLOBAL 11197 # define LT_DLGLOBAL DL_GLOBAL 11198 # else 11199 # define LT_DLGLOBAL 0 11200 # endif 11201 #endif 11202 11203 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11204 find out it does not work in some platform. */ 11205 #ifndef LT_DLLAZY_OR_NOW 11206 # ifdef RTLD_LAZY 11207 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11208 # else 11209 # ifdef DL_LAZY 11210 # define LT_DLLAZY_OR_NOW DL_LAZY 11211 # else 11212 # ifdef RTLD_NOW 11213 # define LT_DLLAZY_OR_NOW RTLD_NOW 11214 # else 11215 # ifdef DL_NOW 11216 # define LT_DLLAZY_OR_NOW DL_NOW 11217 # else 11218 # define LT_DLLAZY_OR_NOW 0 11219 # endif 11220 # endif 11221 # endif 11222 # endif 11223 #endif 11224 11225 /* When -fvisbility=hidden is used, assume the code has been annotated 11226 correspondingly for the symbols needed. */ 11227 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11228 int fnord () __attribute__((visibility("default"))); 11229 #endif 11230 11231 int fnord () { return 42; } 11232 int main () 11233 { 11234 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11235 int status = $lt_dlunknown; 11236 11237 if (self) 11238 { 11239 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11240 else 11241 { 11242 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11243 else puts (dlerror ()); 11244 } 11245 /* dlclose (self); */ 11246 } 11247 else 11248 puts (dlerror ()); 11249 11250 return status; 11251 } 11252 _LT_EOF 11253 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11254 (eval $ac_link) 2>&5 11255 ac_status=$? 11256 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11257 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11258 (./conftest; exit; ) >&5 2>/dev/null 11259 lt_status=$? 11260 case x$lt_status in 11261 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11262 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11263 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11264 esac 11265 else : 11266 # compilation failed 11267 lt_cv_dlopen_self_static=no 11268 fi 11269 fi 11270 rm -fr conftest* 11271 11272 11273 fi 11274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11275 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11276 fi 11277 11278 CPPFLAGS="$save_CPPFLAGS" 11279 LDFLAGS="$save_LDFLAGS" 11280 LIBS="$save_LIBS" 11281 ;; 11282 esac 11283 11284 case $lt_cv_dlopen_self in 11285 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11286 *) enable_dlopen_self=unknown ;; 11287 esac 11288 11289 case $lt_cv_dlopen_self_static in 11290 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11291 *) enable_dlopen_self_static=unknown ;; 11292 esac 11293 fi 11294 11295 11296 11297 11298 11299 11300 11301 11302 11303 11304 11305 11306 11307 11308 11309 11310 11311 striplib= 11312 old_striplib= 11313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11314 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11315 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11316 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11317 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11319 $as_echo "yes" >&6; } 11320 else 11321 # FIXME - insert some real tests, host_os isn't really good enough 11322 case $host_os in 11323 darwin*) 11324 if test -n "$STRIP" ; then 11325 striplib="$STRIP -x" 11326 old_striplib="$STRIP -S" 11327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11328 $as_echo "yes" >&6; } 11329 else 11330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11331 $as_echo "no" >&6; } 11332 fi 11333 ;; 11334 *) 11335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11336 $as_echo "no" >&6; } 11337 ;; 11338 esac 11339 fi 11340 11341 11342 11343 11344 11345 11346 11347 11348 11349 11350 11351 11352 # Report which library types will actually be built 11353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11354 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11356 $as_echo "$can_build_shared" >&6; } 11357 11358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11359 $as_echo_n "checking whether to build shared libraries... " >&6; } 11360 test "$can_build_shared" = "no" && enable_shared=no 11361 11362 # On AIX, shared libraries and static libraries use the same namespace, and 11363 # are all built from PIC. 11364 case $host_os in 11365 aix3*) 11366 test "$enable_shared" = yes && enable_static=no 11367 if test -n "$RANLIB"; then 11368 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11369 postinstall_cmds='$RANLIB $lib' 11370 fi 11371 ;; 11372 11373 aix[4-9]*) 11374 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11375 test "$enable_shared" = yes && enable_static=no 11376 fi 11377 ;; 11378 esac 11379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11380 $as_echo "$enable_shared" >&6; } 11381 11382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11383 $as_echo_n "checking whether to build static libraries... " >&6; } 11384 # Make sure either enable_shared or enable_static is yes. 11385 test "$enable_shared" = yes || enable_static=yes 11386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11387 $as_echo "$enable_static" >&6; } 11388 11389 11390 11391 11392 fi 11393 ac_ext=c 11394 ac_cpp='$CPP $CPPFLAGS' 11395 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11396 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11397 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11398 11399 CC="$lt_save_CC" 11400 11401 11402 11403 11404 11405 11406 11407 11408 11409 11410 11411 11412 11413 11414 11415 ac_config_commands="$ac_config_commands libtool" 11416 11417 11418 11419 11420 # Only expand once: 11421 11422 11423 11424 # Require xorg-macros minimum of 1.12 for DocBook external references 11425 11426 11427 11428 11429 11430 11431 11432 11433 11434 11435 11436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 11437 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 11438 if ${ac_cv_prog_cc_c99+:} false; then : 11439 $as_echo_n "(cached) " >&6 11440 else 11441 ac_cv_prog_cc_c99=no 11442 ac_save_CC=$CC 11443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11444 /* end confdefs.h. */ 11445 #include <stdarg.h> 11446 #include <stdbool.h> 11447 #include <stdlib.h> 11448 #include <wchar.h> 11449 #include <stdio.h> 11450 11451 // Check varargs macros. These examples are taken from C99 6.10.3.5. 11452 #define debug(...) fprintf (stderr, __VA_ARGS__) 11453 #define showlist(...) puts (#__VA_ARGS__) 11454 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 11455 static void 11456 test_varargs_macros (void) 11457 { 11458 int x = 1234; 11459 int y = 5678; 11460 debug ("Flag"); 11461 debug ("X = %d\n", x); 11462 showlist (The first, second, and third items.); 11463 report (x>y, "x is %d but y is %d", x, y); 11464 } 11465 11466 // Check long long types. 11467 #define BIG64 18446744073709551615ull 11468 #define BIG32 4294967295ul 11469 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 11470 #if !BIG_OK 11471 your preprocessor is broken; 11472 #endif 11473 #if BIG_OK 11474 #else 11475 your preprocessor is broken; 11476 #endif 11477 static long long int bignum = -9223372036854775807LL; 11478 static unsigned long long int ubignum = BIG64; 11479 11480 struct incomplete_array 11481 { 11482 int datasize; 11483 double data[]; 11484 }; 11485 11486 struct named_init { 11487 int number; 11488 const wchar_t *name; 11489 double average; 11490 }; 11491 11492 typedef const char *ccp; 11493 11494 static inline int 11495 test_restrict (ccp restrict text) 11496 { 11497 // See if C++-style comments work. 11498 // Iterate through items via the restricted pointer. 11499 // Also check for declarations in for loops. 11500 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 11501 continue; 11502 return 0; 11503 } 11504 11505 // Check varargs and va_copy. 11506 static void 11507 test_varargs (const char *format, ...) 11508 { 11509 va_list args; 11510 va_start (args, format); 11511 va_list args_copy; 11512 va_copy (args_copy, args); 11513 11514 const char *str; 11515 int number; 11516 float fnumber; 11517 11518 while (*format) 11519 { 11520 switch (*format++) 11521 { 11522 case 's': // string 11523 str = va_arg (args_copy, const char *); 11524 break; 11525 case 'd': // int 11526 number = va_arg (args_copy, int); 11527 break; 11528 case 'f': // float 11529 fnumber = va_arg (args_copy, double); 11530 break; 11531 default: 11532 break; 11533 } 11534 } 11535 va_end (args_copy); 11536 va_end (args); 11537 } 11538 11539 int 11540 main () 11541 { 11542 11543 // Check bool. 11544 _Bool success = false; 11545 11546 // Check restrict. 11547 if (test_restrict ("String literal") == 0) 11548 success = true; 11549 char *restrict newvar = "Another string"; 11550 11551 // Check varargs. 11552 test_varargs ("s, d' f .", "string", 65, 34.234); 11553 test_varargs_macros (); 11554 11555 // Check flexible array members. 11556 struct incomplete_array *ia = 11557 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 11558 ia->datasize = 10; 11559 for (int i = 0; i < ia->datasize; ++i) 11560 ia->data[i] = i * 1.234; 11561 11562 // Check named initializers. 11563 struct named_init ni = { 11564 .number = 34, 11565 .name = L"Test wide string", 11566 .average = 543.34343, 11567 }; 11568 11569 ni.number = 58; 11570 11571 int dynamic_array[ni.number]; 11572 dynamic_array[ni.number - 1] = 543; 11573 11574 // work around unused variable warnings 11575 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 11576 || dynamic_array[ni.number - 1] != 543); 11577 11578 ; 11579 return 0; 11580 } 11581 _ACEOF 11582 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 11583 do 11584 CC="$ac_save_CC $ac_arg" 11585 if ac_fn_c_try_compile "$LINENO"; then : 11586 ac_cv_prog_cc_c99=$ac_arg 11587 fi 11588 rm -f core conftest.err conftest.$ac_objext 11589 test "x$ac_cv_prog_cc_c99" != "xno" && break 11590 done 11591 rm -f conftest.$ac_ext 11592 CC=$ac_save_CC 11593 11594 fi 11595 # AC_CACHE_VAL 11596 case "x$ac_cv_prog_cc_c99" in 11597 x) 11598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 11599 $as_echo "none needed" >&6; } ;; 11600 xno) 11601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 11602 $as_echo "unsupported" >&6; } ;; 11603 *) 11604 CC="$CC $ac_cv_prog_cc_c99" 11605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 11606 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 11607 esac 11608 if test "x$ac_cv_prog_cc_c99" != xno; then : 11609 11610 fi 11611 11612 11613 11614 11615 11616 11617 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 11618 if test "x$ac_cv_have_decl___clang__" = xyes; then : 11619 CLANGCC="yes" 11620 else 11621 CLANGCC="no" 11622 fi 11623 11624 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 11625 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 11626 INTELCC="yes" 11627 else 11628 INTELCC="no" 11629 fi 11630 11631 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 11632 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 11633 SUNCC="yes" 11634 else 11635 SUNCC="no" 11636 fi 11637 11638 11639 11640 11641 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 11642 if test -n "$ac_tool_prefix"; then 11643 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 11644 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 11645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11646 $as_echo_n "checking for $ac_word... " >&6; } 11647 if ${ac_cv_path_PKG_CONFIG+:} false; then : 11648 $as_echo_n "(cached) " >&6 11649 else 11650 case $PKG_CONFIG in 11651 [\\/]* | ?:[\\/]*) 11652 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 11653 ;; 11654 *) 11655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11656 for as_dir in $PATH 11657 do 11658 IFS=$as_save_IFS 11659 test -z "$as_dir" && as_dir=. 11660 for ac_exec_ext in '' $ac_executable_extensions; do 11661 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11662 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11663 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11664 break 2 11665 fi 11666 done 11667 done 11668 IFS=$as_save_IFS 11669 11670 ;; 11671 esac 11672 fi 11673 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 11674 if test -n "$PKG_CONFIG"; then 11675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 11676 $as_echo "$PKG_CONFIG" >&6; } 11677 else 11678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11679 $as_echo "no" >&6; } 11680 fi 11681 11682 11683 fi 11684 if test -z "$ac_cv_path_PKG_CONFIG"; then 11685 ac_pt_PKG_CONFIG=$PKG_CONFIG 11686 # Extract the first word of "pkg-config", so it can be a program name with args. 11687 set dummy pkg-config; ac_word=$2 11688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11689 $as_echo_n "checking for $ac_word... " >&6; } 11690 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 11691 $as_echo_n "(cached) " >&6 11692 else 11693 case $ac_pt_PKG_CONFIG in 11694 [\\/]* | ?:[\\/]*) 11695 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 11696 ;; 11697 *) 11698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11699 for as_dir in $PATH 11700 do 11701 IFS=$as_save_IFS 11702 test -z "$as_dir" && as_dir=. 11703 for ac_exec_ext in '' $ac_executable_extensions; do 11704 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11705 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11706 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11707 break 2 11708 fi 11709 done 11710 done 11711 IFS=$as_save_IFS 11712 11713 ;; 11714 esac 11715 fi 11716 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 11717 if test -n "$ac_pt_PKG_CONFIG"; then 11718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 11719 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 11720 else 11721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11722 $as_echo "no" >&6; } 11723 fi 11724 11725 if test "x$ac_pt_PKG_CONFIG" = x; then 11726 PKG_CONFIG="" 11727 else 11728 case $cross_compiling:$ac_tool_warned in 11729 yes:) 11730 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11731 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11732 ac_tool_warned=yes ;; 11733 esac 11734 PKG_CONFIG=$ac_pt_PKG_CONFIG 11735 fi 11736 else 11737 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 11738 fi 11739 11740 fi 11741 if test -n "$PKG_CONFIG"; then 11742 _pkg_min_version=0.9.0 11743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 11744 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 11745 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 11746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11747 $as_echo "yes" >&6; } 11748 else 11749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11750 $as_echo "no" >&6; } 11751 PKG_CONFIG="" 11752 fi 11753 11754 fi 11755 11756 11757 11758 11759 11760 # Check whether --enable-selective-werror was given. 11761 if test "${enable_selective_werror+set}" = set; then : 11762 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 11763 else 11764 SELECTIVE_WERROR=yes 11765 fi 11766 11767 11768 11769 11770 11771 # -v is too short to test reliably with XORG_TESTSET_CFLAG 11772 if test "x$SUNCC" = "xyes"; then 11773 BASE_CFLAGS="-v" 11774 else 11775 BASE_CFLAGS="" 11776 fi 11777 11778 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 11779 11780 11781 11782 11783 11784 11785 11786 11787 11788 11789 11790 11791 11792 xorg_testset_save_CFLAGS="$CFLAGS" 11793 11794 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11795 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11797 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11798 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 11799 $as_echo_n "(cached) " >&6 11800 else 11801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11802 /* end confdefs.h. */ 11803 int i; 11804 _ACEOF 11805 if ac_fn_c_try_compile "$LINENO"; then : 11806 xorg_cv_cc_flag_unknown_warning_option=yes 11807 else 11808 xorg_cv_cc_flag_unknown_warning_option=no 11809 fi 11810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11811 fi 11812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11813 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11814 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11815 CFLAGS="$xorg_testset_save_CFLAGS" 11816 fi 11817 11818 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11819 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11820 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11821 fi 11822 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11824 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11825 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 11826 $as_echo_n "(cached) " >&6 11827 else 11828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11829 /* end confdefs.h. */ 11830 int i; 11831 _ACEOF 11832 if ac_fn_c_try_compile "$LINENO"; then : 11833 xorg_cv_cc_flag_unused_command_line_argument=yes 11834 else 11835 xorg_cv_cc_flag_unused_command_line_argument=no 11836 fi 11837 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11838 fi 11839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11840 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11841 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11842 CFLAGS="$xorg_testset_save_CFLAGS" 11843 fi 11844 11845 found="no" 11846 11847 if test $found = "no" ; then 11848 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11849 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11850 fi 11851 11852 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 11853 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11854 fi 11855 11856 CFLAGS="$CFLAGS -Wall" 11857 11858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 11859 $as_echo_n "checking if $CC supports -Wall... " >&6; } 11860 cacheid=xorg_cv_cc_flag__Wall 11861 if eval \${$cacheid+:} false; then : 11862 $as_echo_n "(cached) " >&6 11863 else 11864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11865 /* end confdefs.h. */ 11866 int i; 11867 int 11868 main () 11869 { 11870 11871 ; 11872 return 0; 11873 } 11874 _ACEOF 11875 if ac_fn_c_try_link "$LINENO"; then : 11876 eval $cacheid=yes 11877 else 11878 eval $cacheid=no 11879 fi 11880 rm -f core conftest.err conftest.$ac_objext \ 11881 conftest$ac_exeext conftest.$ac_ext 11882 fi 11883 11884 11885 CFLAGS="$xorg_testset_save_CFLAGS" 11886 11887 eval supported=\$$cacheid 11888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11889 $as_echo "$supported" >&6; } 11890 if test "$supported" = "yes" ; then 11891 BASE_CFLAGS="$BASE_CFLAGS -Wall" 11892 found="yes" 11893 fi 11894 fi 11895 11896 11897 11898 11899 11900 11901 11902 11903 11904 11905 11906 11907 11908 11909 11910 xorg_testset_save_CFLAGS="$CFLAGS" 11911 11912 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11913 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11915 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11916 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 11917 $as_echo_n "(cached) " >&6 11918 else 11919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11920 /* end confdefs.h. */ 11921 int i; 11922 _ACEOF 11923 if ac_fn_c_try_compile "$LINENO"; then : 11924 xorg_cv_cc_flag_unknown_warning_option=yes 11925 else 11926 xorg_cv_cc_flag_unknown_warning_option=no 11927 fi 11928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11929 fi 11930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11931 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11932 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11933 CFLAGS="$xorg_testset_save_CFLAGS" 11934 fi 11935 11936 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11937 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11938 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11939 fi 11940 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11942 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11943 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 11944 $as_echo_n "(cached) " >&6 11945 else 11946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11947 /* end confdefs.h. */ 11948 int i; 11949 _ACEOF 11950 if ac_fn_c_try_compile "$LINENO"; then : 11951 xorg_cv_cc_flag_unused_command_line_argument=yes 11952 else 11953 xorg_cv_cc_flag_unused_command_line_argument=no 11954 fi 11955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11956 fi 11957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11958 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11959 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11960 CFLAGS="$xorg_testset_save_CFLAGS" 11961 fi 11962 11963 found="no" 11964 11965 if test $found = "no" ; then 11966 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11967 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11968 fi 11969 11970 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 11971 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11972 fi 11973 11974 CFLAGS="$CFLAGS -Wpointer-arith" 11975 11976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 11977 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 11978 cacheid=xorg_cv_cc_flag__Wpointer_arith 11979 if eval \${$cacheid+:} false; then : 11980 $as_echo_n "(cached) " >&6 11981 else 11982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11983 /* end confdefs.h. */ 11984 int i; 11985 int 11986 main () 11987 { 11988 11989 ; 11990 return 0; 11991 } 11992 _ACEOF 11993 if ac_fn_c_try_link "$LINENO"; then : 11994 eval $cacheid=yes 11995 else 11996 eval $cacheid=no 11997 fi 11998 rm -f core conftest.err conftest.$ac_objext \ 11999 conftest$ac_exeext conftest.$ac_ext 12000 fi 12001 12002 12003 CFLAGS="$xorg_testset_save_CFLAGS" 12004 12005 eval supported=\$$cacheid 12006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12007 $as_echo "$supported" >&6; } 12008 if test "$supported" = "yes" ; then 12009 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 12010 found="yes" 12011 fi 12012 fi 12013 12014 12015 12016 12017 12018 12019 12020 12021 12022 12023 12024 12025 12026 12027 12028 xorg_testset_save_CFLAGS="$CFLAGS" 12029 12030 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12031 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12033 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12034 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12035 $as_echo_n "(cached) " >&6 12036 else 12037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12038 /* end confdefs.h. */ 12039 int i; 12040 _ACEOF 12041 if ac_fn_c_try_compile "$LINENO"; then : 12042 xorg_cv_cc_flag_unknown_warning_option=yes 12043 else 12044 xorg_cv_cc_flag_unknown_warning_option=no 12045 fi 12046 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12047 fi 12048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12049 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12050 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12051 CFLAGS="$xorg_testset_save_CFLAGS" 12052 fi 12053 12054 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12055 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12056 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12057 fi 12058 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12060 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12061 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12062 $as_echo_n "(cached) " >&6 12063 else 12064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12065 /* end confdefs.h. */ 12066 int i; 12067 _ACEOF 12068 if ac_fn_c_try_compile "$LINENO"; then : 12069 xorg_cv_cc_flag_unused_command_line_argument=yes 12070 else 12071 xorg_cv_cc_flag_unused_command_line_argument=no 12072 fi 12073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12074 fi 12075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12076 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12077 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12078 CFLAGS="$xorg_testset_save_CFLAGS" 12079 fi 12080 12081 found="no" 12082 12083 if test $found = "no" ; then 12084 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12085 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12086 fi 12087 12088 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12089 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12090 fi 12091 12092 CFLAGS="$CFLAGS -Wmissing-declarations" 12093 12094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 12095 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 12096 cacheid=xorg_cv_cc_flag__Wmissing_declarations 12097 if eval \${$cacheid+:} false; then : 12098 $as_echo_n "(cached) " >&6 12099 else 12100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12101 /* end confdefs.h. */ 12102 int i; 12103 int 12104 main () 12105 { 12106 12107 ; 12108 return 0; 12109 } 12110 _ACEOF 12111 if ac_fn_c_try_link "$LINENO"; then : 12112 eval $cacheid=yes 12113 else 12114 eval $cacheid=no 12115 fi 12116 rm -f core conftest.err conftest.$ac_objext \ 12117 conftest$ac_exeext conftest.$ac_ext 12118 fi 12119 12120 12121 CFLAGS="$xorg_testset_save_CFLAGS" 12122 12123 eval supported=\$$cacheid 12124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12125 $as_echo "$supported" >&6; } 12126 if test "$supported" = "yes" ; then 12127 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 12128 found="yes" 12129 fi 12130 fi 12131 12132 12133 12134 12135 12136 12137 12138 12139 12140 12141 12142 12143 12144 12145 12146 xorg_testset_save_CFLAGS="$CFLAGS" 12147 12148 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12149 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12151 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12152 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12153 $as_echo_n "(cached) " >&6 12154 else 12155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12156 /* end confdefs.h. */ 12157 int i; 12158 _ACEOF 12159 if ac_fn_c_try_compile "$LINENO"; then : 12160 xorg_cv_cc_flag_unknown_warning_option=yes 12161 else 12162 xorg_cv_cc_flag_unknown_warning_option=no 12163 fi 12164 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12165 fi 12166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12167 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12168 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12169 CFLAGS="$xorg_testset_save_CFLAGS" 12170 fi 12171 12172 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12173 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12174 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12175 fi 12176 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12178 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12179 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12180 $as_echo_n "(cached) " >&6 12181 else 12182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12183 /* end confdefs.h. */ 12184 int i; 12185 _ACEOF 12186 if ac_fn_c_try_compile "$LINENO"; then : 12187 xorg_cv_cc_flag_unused_command_line_argument=yes 12188 else 12189 xorg_cv_cc_flag_unused_command_line_argument=no 12190 fi 12191 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12192 fi 12193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12194 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12195 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12196 CFLAGS="$xorg_testset_save_CFLAGS" 12197 fi 12198 12199 found="no" 12200 12201 if test $found = "no" ; then 12202 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12203 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12204 fi 12205 12206 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12207 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12208 fi 12209 12210 CFLAGS="$CFLAGS -Wformat=2" 12211 12212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 12213 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 12214 cacheid=`$as_echo "xorg_cv_cc_flag_-Wformat=2" | $as_tr_sh` 12215 if eval \${$cacheid+:} false; then : 12216 $as_echo_n "(cached) " >&6 12217 else 12218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12219 /* end confdefs.h. */ 12220 int i; 12221 int 12222 main () 12223 { 12224 12225 ; 12226 return 0; 12227 } 12228 _ACEOF 12229 if ac_fn_c_try_link "$LINENO"; then : 12230 eval $cacheid=yes 12231 else 12232 eval $cacheid=no 12233 fi 12234 rm -f core conftest.err conftest.$ac_objext \ 12235 conftest$ac_exeext conftest.$ac_ext 12236 fi 12237 12238 12239 CFLAGS="$xorg_testset_save_CFLAGS" 12240 12241 eval supported=\$$cacheid 12242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12243 $as_echo "$supported" >&6; } 12244 if test "$supported" = "yes" ; then 12245 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 12246 found="yes" 12247 fi 12248 fi 12249 12250 if test $found = "no" ; then 12251 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12252 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12253 fi 12254 12255 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12256 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12257 fi 12258 12259 CFLAGS="$CFLAGS -Wformat" 12260 12261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 12262 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 12263 cacheid=xorg_cv_cc_flag__Wformat 12264 if eval \${$cacheid+:} false; then : 12265 $as_echo_n "(cached) " >&6 12266 else 12267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12268 /* end confdefs.h. */ 12269 int i; 12270 int 12271 main () 12272 { 12273 12274 ; 12275 return 0; 12276 } 12277 _ACEOF 12278 if ac_fn_c_try_link "$LINENO"; then : 12279 eval $cacheid=yes 12280 else 12281 eval $cacheid=no 12282 fi 12283 rm -f core conftest.err conftest.$ac_objext \ 12284 conftest$ac_exeext conftest.$ac_ext 12285 fi 12286 12287 12288 CFLAGS="$xorg_testset_save_CFLAGS" 12289 12290 eval supported=\$$cacheid 12291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12292 $as_echo "$supported" >&6; } 12293 if test "$supported" = "yes" ; then 12294 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 12295 found="yes" 12296 fi 12297 fi 12298 12299 12300 12301 12302 12303 12304 12305 12306 12307 12308 12309 12310 12311 12312 12313 12314 12315 xorg_testset_save_CFLAGS="$CFLAGS" 12316 12317 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12318 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12320 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12321 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12322 $as_echo_n "(cached) " >&6 12323 else 12324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12325 /* end confdefs.h. */ 12326 int i; 12327 _ACEOF 12328 if ac_fn_c_try_compile "$LINENO"; then : 12329 xorg_cv_cc_flag_unknown_warning_option=yes 12330 else 12331 xorg_cv_cc_flag_unknown_warning_option=no 12332 fi 12333 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12334 fi 12335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12336 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12337 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12338 CFLAGS="$xorg_testset_save_CFLAGS" 12339 fi 12340 12341 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12342 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12343 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12344 fi 12345 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12347 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12348 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12349 $as_echo_n "(cached) " >&6 12350 else 12351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12352 /* end confdefs.h. */ 12353 int i; 12354 _ACEOF 12355 if ac_fn_c_try_compile "$LINENO"; then : 12356 xorg_cv_cc_flag_unused_command_line_argument=yes 12357 else 12358 xorg_cv_cc_flag_unused_command_line_argument=no 12359 fi 12360 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12361 fi 12362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12363 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12364 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12365 CFLAGS="$xorg_testset_save_CFLAGS" 12366 fi 12367 12368 found="no" 12369 12370 if test $found = "no" ; then 12371 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12372 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12373 fi 12374 12375 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12376 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12377 fi 12378 12379 CFLAGS="$CFLAGS -Wstrict-prototypes" 12380 12381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 12382 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 12383 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 12384 if eval \${$cacheid+:} false; then : 12385 $as_echo_n "(cached) " >&6 12386 else 12387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12388 /* end confdefs.h. */ 12389 int i; 12390 int 12391 main () 12392 { 12393 12394 ; 12395 return 0; 12396 } 12397 _ACEOF 12398 if ac_fn_c_try_link "$LINENO"; then : 12399 eval $cacheid=yes 12400 else 12401 eval $cacheid=no 12402 fi 12403 rm -f core conftest.err conftest.$ac_objext \ 12404 conftest$ac_exeext conftest.$ac_ext 12405 fi 12406 12407 12408 CFLAGS="$xorg_testset_save_CFLAGS" 12409 12410 eval supported=\$$cacheid 12411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12412 $as_echo "$supported" >&6; } 12413 if test "$supported" = "yes" ; then 12414 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 12415 found="yes" 12416 fi 12417 fi 12418 12419 12420 12421 12422 12423 12424 12425 12426 12427 12428 12429 12430 12431 12432 12433 xorg_testset_save_CFLAGS="$CFLAGS" 12434 12435 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12436 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12438 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12439 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12440 $as_echo_n "(cached) " >&6 12441 else 12442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12443 /* end confdefs.h. */ 12444 int i; 12445 _ACEOF 12446 if ac_fn_c_try_compile "$LINENO"; then : 12447 xorg_cv_cc_flag_unknown_warning_option=yes 12448 else 12449 xorg_cv_cc_flag_unknown_warning_option=no 12450 fi 12451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12452 fi 12453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12454 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12455 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12456 CFLAGS="$xorg_testset_save_CFLAGS" 12457 fi 12458 12459 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12460 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12461 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12462 fi 12463 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12465 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12466 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12467 $as_echo_n "(cached) " >&6 12468 else 12469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12470 /* end confdefs.h. */ 12471 int i; 12472 _ACEOF 12473 if ac_fn_c_try_compile "$LINENO"; then : 12474 xorg_cv_cc_flag_unused_command_line_argument=yes 12475 else 12476 xorg_cv_cc_flag_unused_command_line_argument=no 12477 fi 12478 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12479 fi 12480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12481 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12482 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12483 CFLAGS="$xorg_testset_save_CFLAGS" 12484 fi 12485 12486 found="no" 12487 12488 if test $found = "no" ; then 12489 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12490 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12491 fi 12492 12493 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12494 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12495 fi 12496 12497 CFLAGS="$CFLAGS -Wmissing-prototypes" 12498 12499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 12500 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 12501 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 12502 if eval \${$cacheid+:} false; then : 12503 $as_echo_n "(cached) " >&6 12504 else 12505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12506 /* end confdefs.h. */ 12507 int i; 12508 int 12509 main () 12510 { 12511 12512 ; 12513 return 0; 12514 } 12515 _ACEOF 12516 if ac_fn_c_try_link "$LINENO"; then : 12517 eval $cacheid=yes 12518 else 12519 eval $cacheid=no 12520 fi 12521 rm -f core conftest.err conftest.$ac_objext \ 12522 conftest$ac_exeext conftest.$ac_ext 12523 fi 12524 12525 12526 CFLAGS="$xorg_testset_save_CFLAGS" 12527 12528 eval supported=\$$cacheid 12529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12530 $as_echo "$supported" >&6; } 12531 if test "$supported" = "yes" ; then 12532 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 12533 found="yes" 12534 fi 12535 fi 12536 12537 12538 12539 12540 12541 12542 12543 12544 12545 12546 12547 12548 12549 12550 12551 xorg_testset_save_CFLAGS="$CFLAGS" 12552 12553 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12554 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12556 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12557 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12558 $as_echo_n "(cached) " >&6 12559 else 12560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12561 /* end confdefs.h. */ 12562 int i; 12563 _ACEOF 12564 if ac_fn_c_try_compile "$LINENO"; then : 12565 xorg_cv_cc_flag_unknown_warning_option=yes 12566 else 12567 xorg_cv_cc_flag_unknown_warning_option=no 12568 fi 12569 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12570 fi 12571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12572 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12573 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12574 CFLAGS="$xorg_testset_save_CFLAGS" 12575 fi 12576 12577 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12578 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12579 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12580 fi 12581 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12583 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12584 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12585 $as_echo_n "(cached) " >&6 12586 else 12587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12588 /* end confdefs.h. */ 12589 int i; 12590 _ACEOF 12591 if ac_fn_c_try_compile "$LINENO"; then : 12592 xorg_cv_cc_flag_unused_command_line_argument=yes 12593 else 12594 xorg_cv_cc_flag_unused_command_line_argument=no 12595 fi 12596 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12597 fi 12598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12599 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12600 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12601 CFLAGS="$xorg_testset_save_CFLAGS" 12602 fi 12603 12604 found="no" 12605 12606 if test $found = "no" ; then 12607 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12608 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12609 fi 12610 12611 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12612 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12613 fi 12614 12615 CFLAGS="$CFLAGS -Wnested-externs" 12616 12617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 12618 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 12619 cacheid=xorg_cv_cc_flag__Wnested_externs 12620 if eval \${$cacheid+:} false; then : 12621 $as_echo_n "(cached) " >&6 12622 else 12623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12624 /* end confdefs.h. */ 12625 int i; 12626 int 12627 main () 12628 { 12629 12630 ; 12631 return 0; 12632 } 12633 _ACEOF 12634 if ac_fn_c_try_link "$LINENO"; then : 12635 eval $cacheid=yes 12636 else 12637 eval $cacheid=no 12638 fi 12639 rm -f core conftest.err conftest.$ac_objext \ 12640 conftest$ac_exeext conftest.$ac_ext 12641 fi 12642 12643 12644 CFLAGS="$xorg_testset_save_CFLAGS" 12645 12646 eval supported=\$$cacheid 12647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12648 $as_echo "$supported" >&6; } 12649 if test "$supported" = "yes" ; then 12650 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 12651 found="yes" 12652 fi 12653 fi 12654 12655 12656 12657 12658 12659 12660 12661 12662 12663 12664 12665 12666 12667 12668 12669 xorg_testset_save_CFLAGS="$CFLAGS" 12670 12671 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12672 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12674 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12675 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12676 $as_echo_n "(cached) " >&6 12677 else 12678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12679 /* end confdefs.h. */ 12680 int i; 12681 _ACEOF 12682 if ac_fn_c_try_compile "$LINENO"; then : 12683 xorg_cv_cc_flag_unknown_warning_option=yes 12684 else 12685 xorg_cv_cc_flag_unknown_warning_option=no 12686 fi 12687 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12688 fi 12689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12690 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12691 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12692 CFLAGS="$xorg_testset_save_CFLAGS" 12693 fi 12694 12695 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12696 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12697 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12698 fi 12699 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12701 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12702 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12703 $as_echo_n "(cached) " >&6 12704 else 12705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12706 /* end confdefs.h. */ 12707 int i; 12708 _ACEOF 12709 if ac_fn_c_try_compile "$LINENO"; then : 12710 xorg_cv_cc_flag_unused_command_line_argument=yes 12711 else 12712 xorg_cv_cc_flag_unused_command_line_argument=no 12713 fi 12714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12715 fi 12716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12717 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12718 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12719 CFLAGS="$xorg_testset_save_CFLAGS" 12720 fi 12721 12722 found="no" 12723 12724 if test $found = "no" ; then 12725 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12726 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12727 fi 12728 12729 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12730 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12731 fi 12732 12733 CFLAGS="$CFLAGS -Wbad-function-cast" 12734 12735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 12736 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 12737 cacheid=xorg_cv_cc_flag__Wbad_function_cast 12738 if eval \${$cacheid+:} false; then : 12739 $as_echo_n "(cached) " >&6 12740 else 12741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12742 /* end confdefs.h. */ 12743 int i; 12744 int 12745 main () 12746 { 12747 12748 ; 12749 return 0; 12750 } 12751 _ACEOF 12752 if ac_fn_c_try_link "$LINENO"; then : 12753 eval $cacheid=yes 12754 else 12755 eval $cacheid=no 12756 fi 12757 rm -f core conftest.err conftest.$ac_objext \ 12758 conftest$ac_exeext conftest.$ac_ext 12759 fi 12760 12761 12762 CFLAGS="$xorg_testset_save_CFLAGS" 12763 12764 eval supported=\$$cacheid 12765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12766 $as_echo "$supported" >&6; } 12767 if test "$supported" = "yes" ; then 12768 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 12769 found="yes" 12770 fi 12771 fi 12772 12773 12774 12775 12776 12777 12778 12779 12780 12781 12782 12783 12784 12785 12786 12787 xorg_testset_save_CFLAGS="$CFLAGS" 12788 12789 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12790 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12792 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12793 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12794 $as_echo_n "(cached) " >&6 12795 else 12796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12797 /* end confdefs.h. */ 12798 int i; 12799 _ACEOF 12800 if ac_fn_c_try_compile "$LINENO"; then : 12801 xorg_cv_cc_flag_unknown_warning_option=yes 12802 else 12803 xorg_cv_cc_flag_unknown_warning_option=no 12804 fi 12805 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12806 fi 12807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12808 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12809 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12810 CFLAGS="$xorg_testset_save_CFLAGS" 12811 fi 12812 12813 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12814 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12815 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12816 fi 12817 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12819 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12820 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12821 $as_echo_n "(cached) " >&6 12822 else 12823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12824 /* end confdefs.h. */ 12825 int i; 12826 _ACEOF 12827 if ac_fn_c_try_compile "$LINENO"; then : 12828 xorg_cv_cc_flag_unused_command_line_argument=yes 12829 else 12830 xorg_cv_cc_flag_unused_command_line_argument=no 12831 fi 12832 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12833 fi 12834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12835 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12836 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12837 CFLAGS="$xorg_testset_save_CFLAGS" 12838 fi 12839 12840 found="no" 12841 12842 if test $found = "no" ; then 12843 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12844 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12845 fi 12846 12847 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12848 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12849 fi 12850 12851 CFLAGS="$CFLAGS -Wold-style-definition" 12852 12853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 12854 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 12855 cacheid=xorg_cv_cc_flag__Wold_style_definition 12856 if eval \${$cacheid+:} false; then : 12857 $as_echo_n "(cached) " >&6 12858 else 12859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12860 /* end confdefs.h. */ 12861 int i; 12862 int 12863 main () 12864 { 12865 12866 ; 12867 return 0; 12868 } 12869 _ACEOF 12870 if ac_fn_c_try_link "$LINENO"; then : 12871 eval $cacheid=yes 12872 else 12873 eval $cacheid=no 12874 fi 12875 rm -f core conftest.err conftest.$ac_objext \ 12876 conftest$ac_exeext conftest.$ac_ext 12877 fi 12878 12879 12880 CFLAGS="$xorg_testset_save_CFLAGS" 12881 12882 eval supported=\$$cacheid 12883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12884 $as_echo "$supported" >&6; } 12885 if test "$supported" = "yes" ; then 12886 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 12887 found="yes" 12888 fi 12889 fi 12890 12891 12892 12893 12894 12895 12896 12897 12898 12899 12900 12901 12902 12903 12904 12905 xorg_testset_save_CFLAGS="$CFLAGS" 12906 12907 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12908 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12910 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12911 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12912 $as_echo_n "(cached) " >&6 12913 else 12914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12915 /* end confdefs.h. */ 12916 int i; 12917 _ACEOF 12918 if ac_fn_c_try_compile "$LINENO"; then : 12919 xorg_cv_cc_flag_unknown_warning_option=yes 12920 else 12921 xorg_cv_cc_flag_unknown_warning_option=no 12922 fi 12923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12924 fi 12925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12926 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12927 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12928 CFLAGS="$xorg_testset_save_CFLAGS" 12929 fi 12930 12931 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12932 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12933 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12934 fi 12935 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12937 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12938 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12939 $as_echo_n "(cached) " >&6 12940 else 12941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12942 /* end confdefs.h. */ 12943 int i; 12944 _ACEOF 12945 if ac_fn_c_try_compile "$LINENO"; then : 12946 xorg_cv_cc_flag_unused_command_line_argument=yes 12947 else 12948 xorg_cv_cc_flag_unused_command_line_argument=no 12949 fi 12950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12951 fi 12952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12953 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12954 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12955 CFLAGS="$xorg_testset_save_CFLAGS" 12956 fi 12957 12958 found="no" 12959 12960 if test $found = "no" ; then 12961 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12962 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12963 fi 12964 12965 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12966 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12967 fi 12968 12969 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 12970 12971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 12972 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 12973 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 12974 if eval \${$cacheid+:} false; then : 12975 $as_echo_n "(cached) " >&6 12976 else 12977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12978 /* end confdefs.h. */ 12979 int i; 12980 int 12981 main () 12982 { 12983 12984 ; 12985 return 0; 12986 } 12987 _ACEOF 12988 if ac_fn_c_try_link "$LINENO"; then : 12989 eval $cacheid=yes 12990 else 12991 eval $cacheid=no 12992 fi 12993 rm -f core conftest.err conftest.$ac_objext \ 12994 conftest$ac_exeext conftest.$ac_ext 12995 fi 12996 12997 12998 CFLAGS="$xorg_testset_save_CFLAGS" 12999 13000 eval supported=\$$cacheid 13001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13002 $as_echo "$supported" >&6; } 13003 if test "$supported" = "yes" ; then 13004 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 13005 found="yes" 13006 fi 13007 fi 13008 13009 13010 13011 13012 13013 # This chunk adds additional warnings that could catch undesired effects. 13014 13015 13016 13017 13018 13019 13020 13021 13022 13023 13024 13025 13026 13027 xorg_testset_save_CFLAGS="$CFLAGS" 13028 13029 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13030 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13032 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13033 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13034 $as_echo_n "(cached) " >&6 13035 else 13036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13037 /* end confdefs.h. */ 13038 int i; 13039 _ACEOF 13040 if ac_fn_c_try_compile "$LINENO"; then : 13041 xorg_cv_cc_flag_unknown_warning_option=yes 13042 else 13043 xorg_cv_cc_flag_unknown_warning_option=no 13044 fi 13045 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13046 fi 13047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13048 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13049 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13050 CFLAGS="$xorg_testset_save_CFLAGS" 13051 fi 13052 13053 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13054 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13055 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13056 fi 13057 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13059 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13060 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13061 $as_echo_n "(cached) " >&6 13062 else 13063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13064 /* end confdefs.h. */ 13065 int i; 13066 _ACEOF 13067 if ac_fn_c_try_compile "$LINENO"; then : 13068 xorg_cv_cc_flag_unused_command_line_argument=yes 13069 else 13070 xorg_cv_cc_flag_unused_command_line_argument=no 13071 fi 13072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13073 fi 13074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13075 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13076 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13077 CFLAGS="$xorg_testset_save_CFLAGS" 13078 fi 13079 13080 found="no" 13081 13082 if test $found = "no" ; then 13083 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13084 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13085 fi 13086 13087 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13088 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13089 fi 13090 13091 CFLAGS="$CFLAGS -Wunused" 13092 13093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 13094 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 13095 cacheid=xorg_cv_cc_flag__Wunused 13096 if eval \${$cacheid+:} false; then : 13097 $as_echo_n "(cached) " >&6 13098 else 13099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13100 /* end confdefs.h. */ 13101 int i; 13102 int 13103 main () 13104 { 13105 13106 ; 13107 return 0; 13108 } 13109 _ACEOF 13110 if ac_fn_c_try_link "$LINENO"; then : 13111 eval $cacheid=yes 13112 else 13113 eval $cacheid=no 13114 fi 13115 rm -f core conftest.err conftest.$ac_objext \ 13116 conftest$ac_exeext conftest.$ac_ext 13117 fi 13118 13119 13120 CFLAGS="$xorg_testset_save_CFLAGS" 13121 13122 eval supported=\$$cacheid 13123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13124 $as_echo "$supported" >&6; } 13125 if test "$supported" = "yes" ; then 13126 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 13127 found="yes" 13128 fi 13129 fi 13130 13131 13132 13133 13134 13135 13136 13137 13138 13139 13140 13141 13142 13143 13144 13145 xorg_testset_save_CFLAGS="$CFLAGS" 13146 13147 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13148 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13150 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13151 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13152 $as_echo_n "(cached) " >&6 13153 else 13154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13155 /* end confdefs.h. */ 13156 int i; 13157 _ACEOF 13158 if ac_fn_c_try_compile "$LINENO"; then : 13159 xorg_cv_cc_flag_unknown_warning_option=yes 13160 else 13161 xorg_cv_cc_flag_unknown_warning_option=no 13162 fi 13163 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13164 fi 13165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13166 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13167 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13168 CFLAGS="$xorg_testset_save_CFLAGS" 13169 fi 13170 13171 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13172 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13173 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13174 fi 13175 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13177 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13178 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13179 $as_echo_n "(cached) " >&6 13180 else 13181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13182 /* end confdefs.h. */ 13183 int i; 13184 _ACEOF 13185 if ac_fn_c_try_compile "$LINENO"; then : 13186 xorg_cv_cc_flag_unused_command_line_argument=yes 13187 else 13188 xorg_cv_cc_flag_unused_command_line_argument=no 13189 fi 13190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13191 fi 13192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13193 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13194 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13195 CFLAGS="$xorg_testset_save_CFLAGS" 13196 fi 13197 13198 found="no" 13199 13200 if test $found = "no" ; then 13201 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13202 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13203 fi 13204 13205 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13206 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13207 fi 13208 13209 CFLAGS="$CFLAGS -Wuninitialized" 13210 13211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 13212 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 13213 cacheid=xorg_cv_cc_flag__Wuninitialized 13214 if eval \${$cacheid+:} false; then : 13215 $as_echo_n "(cached) " >&6 13216 else 13217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13218 /* end confdefs.h. */ 13219 int i; 13220 int 13221 main () 13222 { 13223 13224 ; 13225 return 0; 13226 } 13227 _ACEOF 13228 if ac_fn_c_try_link "$LINENO"; then : 13229 eval $cacheid=yes 13230 else 13231 eval $cacheid=no 13232 fi 13233 rm -f core conftest.err conftest.$ac_objext \ 13234 conftest$ac_exeext conftest.$ac_ext 13235 fi 13236 13237 13238 CFLAGS="$xorg_testset_save_CFLAGS" 13239 13240 eval supported=\$$cacheid 13241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13242 $as_echo "$supported" >&6; } 13243 if test "$supported" = "yes" ; then 13244 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 13245 found="yes" 13246 fi 13247 fi 13248 13249 13250 13251 13252 13253 13254 13255 13256 13257 13258 13259 13260 13261 13262 13263 xorg_testset_save_CFLAGS="$CFLAGS" 13264 13265 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13266 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13268 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13269 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13270 $as_echo_n "(cached) " >&6 13271 else 13272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13273 /* end confdefs.h. */ 13274 int i; 13275 _ACEOF 13276 if ac_fn_c_try_compile "$LINENO"; then : 13277 xorg_cv_cc_flag_unknown_warning_option=yes 13278 else 13279 xorg_cv_cc_flag_unknown_warning_option=no 13280 fi 13281 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13282 fi 13283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13284 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13285 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13286 CFLAGS="$xorg_testset_save_CFLAGS" 13287 fi 13288 13289 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13290 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13291 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13292 fi 13293 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13295 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13296 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13297 $as_echo_n "(cached) " >&6 13298 else 13299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13300 /* end confdefs.h. */ 13301 int i; 13302 _ACEOF 13303 if ac_fn_c_try_compile "$LINENO"; then : 13304 xorg_cv_cc_flag_unused_command_line_argument=yes 13305 else 13306 xorg_cv_cc_flag_unused_command_line_argument=no 13307 fi 13308 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13309 fi 13310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13311 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13312 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13313 CFLAGS="$xorg_testset_save_CFLAGS" 13314 fi 13315 13316 found="no" 13317 13318 if test $found = "no" ; then 13319 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13320 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13321 fi 13322 13323 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13324 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13325 fi 13326 13327 CFLAGS="$CFLAGS -Wshadow" 13328 13329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 13330 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 13331 cacheid=xorg_cv_cc_flag__Wshadow 13332 if eval \${$cacheid+:} false; then : 13333 $as_echo_n "(cached) " >&6 13334 else 13335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13336 /* end confdefs.h. */ 13337 int i; 13338 int 13339 main () 13340 { 13341 13342 ; 13343 return 0; 13344 } 13345 _ACEOF 13346 if ac_fn_c_try_link "$LINENO"; then : 13347 eval $cacheid=yes 13348 else 13349 eval $cacheid=no 13350 fi 13351 rm -f core conftest.err conftest.$ac_objext \ 13352 conftest$ac_exeext conftest.$ac_ext 13353 fi 13354 13355 13356 CFLAGS="$xorg_testset_save_CFLAGS" 13357 13358 eval supported=\$$cacheid 13359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13360 $as_echo "$supported" >&6; } 13361 if test "$supported" = "yes" ; then 13362 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 13363 found="yes" 13364 fi 13365 fi 13366 13367 13368 13369 13370 13371 13372 13373 13374 13375 13376 13377 13378 13379 13380 13381 xorg_testset_save_CFLAGS="$CFLAGS" 13382 13383 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13384 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13386 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13387 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13388 $as_echo_n "(cached) " >&6 13389 else 13390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13391 /* end confdefs.h. */ 13392 int i; 13393 _ACEOF 13394 if ac_fn_c_try_compile "$LINENO"; then : 13395 xorg_cv_cc_flag_unknown_warning_option=yes 13396 else 13397 xorg_cv_cc_flag_unknown_warning_option=no 13398 fi 13399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13400 fi 13401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13402 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13403 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13404 CFLAGS="$xorg_testset_save_CFLAGS" 13405 fi 13406 13407 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13408 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13409 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13410 fi 13411 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13413 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13414 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13415 $as_echo_n "(cached) " >&6 13416 else 13417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13418 /* end confdefs.h. */ 13419 int i; 13420 _ACEOF 13421 if ac_fn_c_try_compile "$LINENO"; then : 13422 xorg_cv_cc_flag_unused_command_line_argument=yes 13423 else 13424 xorg_cv_cc_flag_unused_command_line_argument=no 13425 fi 13426 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13427 fi 13428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13429 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13430 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13431 CFLAGS="$xorg_testset_save_CFLAGS" 13432 fi 13433 13434 found="no" 13435 13436 if test $found = "no" ; then 13437 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13438 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13439 fi 13440 13441 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13442 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13443 fi 13444 13445 CFLAGS="$CFLAGS -Wcast-qual" 13446 13447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wcast-qual" >&5 13448 $as_echo_n "checking if $CC supports -Wcast-qual... " >&6; } 13449 cacheid=xorg_cv_cc_flag__Wcast_qual 13450 if eval \${$cacheid+:} false; then : 13451 $as_echo_n "(cached) " >&6 13452 else 13453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13454 /* end confdefs.h. */ 13455 int i; 13456 int 13457 main () 13458 { 13459 13460 ; 13461 return 0; 13462 } 13463 _ACEOF 13464 if ac_fn_c_try_link "$LINENO"; then : 13465 eval $cacheid=yes 13466 else 13467 eval $cacheid=no 13468 fi 13469 rm -f core conftest.err conftest.$ac_objext \ 13470 conftest$ac_exeext conftest.$ac_ext 13471 fi 13472 13473 13474 CFLAGS="$xorg_testset_save_CFLAGS" 13475 13476 eval supported=\$$cacheid 13477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13478 $as_echo "$supported" >&6; } 13479 if test "$supported" = "yes" ; then 13480 BASE_CFLAGS="$BASE_CFLAGS -Wcast-qual" 13481 found="yes" 13482 fi 13483 fi 13484 13485 13486 13487 13488 13489 13490 13491 13492 13493 13494 13495 13496 13497 13498 13499 xorg_testset_save_CFLAGS="$CFLAGS" 13500 13501 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13502 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13504 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13505 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13506 $as_echo_n "(cached) " >&6 13507 else 13508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13509 /* end confdefs.h. */ 13510 int i; 13511 _ACEOF 13512 if ac_fn_c_try_compile "$LINENO"; then : 13513 xorg_cv_cc_flag_unknown_warning_option=yes 13514 else 13515 xorg_cv_cc_flag_unknown_warning_option=no 13516 fi 13517 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13518 fi 13519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13520 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13521 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13522 CFLAGS="$xorg_testset_save_CFLAGS" 13523 fi 13524 13525 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13526 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13527 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13528 fi 13529 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13531 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13532 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13533 $as_echo_n "(cached) " >&6 13534 else 13535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13536 /* end confdefs.h. */ 13537 int i; 13538 _ACEOF 13539 if ac_fn_c_try_compile "$LINENO"; then : 13540 xorg_cv_cc_flag_unused_command_line_argument=yes 13541 else 13542 xorg_cv_cc_flag_unused_command_line_argument=no 13543 fi 13544 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13545 fi 13546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13547 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13548 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13549 CFLAGS="$xorg_testset_save_CFLAGS" 13550 fi 13551 13552 found="no" 13553 13554 if test $found = "no" ; then 13555 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13556 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13557 fi 13558 13559 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13560 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13561 fi 13562 13563 CFLAGS="$CFLAGS -Wmissing-noreturn" 13564 13565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 13566 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 13567 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 13568 if eval \${$cacheid+:} false; then : 13569 $as_echo_n "(cached) " >&6 13570 else 13571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13572 /* end confdefs.h. */ 13573 int i; 13574 int 13575 main () 13576 { 13577 13578 ; 13579 return 0; 13580 } 13581 _ACEOF 13582 if ac_fn_c_try_link "$LINENO"; then : 13583 eval $cacheid=yes 13584 else 13585 eval $cacheid=no 13586 fi 13587 rm -f core conftest.err conftest.$ac_objext \ 13588 conftest$ac_exeext conftest.$ac_ext 13589 fi 13590 13591 13592 CFLAGS="$xorg_testset_save_CFLAGS" 13593 13594 eval supported=\$$cacheid 13595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13596 $as_echo "$supported" >&6; } 13597 if test "$supported" = "yes" ; then 13598 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 13599 found="yes" 13600 fi 13601 fi 13602 13603 13604 13605 13606 13607 13608 13609 13610 13611 13612 13613 13614 13615 13616 13617 xorg_testset_save_CFLAGS="$CFLAGS" 13618 13619 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13620 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13622 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13623 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13624 $as_echo_n "(cached) " >&6 13625 else 13626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13627 /* end confdefs.h. */ 13628 int i; 13629 _ACEOF 13630 if ac_fn_c_try_compile "$LINENO"; then : 13631 xorg_cv_cc_flag_unknown_warning_option=yes 13632 else 13633 xorg_cv_cc_flag_unknown_warning_option=no 13634 fi 13635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13636 fi 13637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13638 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13639 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13640 CFLAGS="$xorg_testset_save_CFLAGS" 13641 fi 13642 13643 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13644 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13645 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13646 fi 13647 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13649 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13650 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13651 $as_echo_n "(cached) " >&6 13652 else 13653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13654 /* end confdefs.h. */ 13655 int i; 13656 _ACEOF 13657 if ac_fn_c_try_compile "$LINENO"; then : 13658 xorg_cv_cc_flag_unused_command_line_argument=yes 13659 else 13660 xorg_cv_cc_flag_unused_command_line_argument=no 13661 fi 13662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13663 fi 13664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13665 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13666 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13667 CFLAGS="$xorg_testset_save_CFLAGS" 13668 fi 13669 13670 found="no" 13671 13672 if test $found = "no" ; then 13673 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13674 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13675 fi 13676 13677 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13678 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13679 fi 13680 13681 CFLAGS="$CFLAGS -Wmissing-format-attribute" 13682 13683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 13684 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 13685 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 13686 if eval \${$cacheid+:} false; then : 13687 $as_echo_n "(cached) " >&6 13688 else 13689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13690 /* end confdefs.h. */ 13691 int i; 13692 int 13693 main () 13694 { 13695 13696 ; 13697 return 0; 13698 } 13699 _ACEOF 13700 if ac_fn_c_try_link "$LINENO"; then : 13701 eval $cacheid=yes 13702 else 13703 eval $cacheid=no 13704 fi 13705 rm -f core conftest.err conftest.$ac_objext \ 13706 conftest$ac_exeext conftest.$ac_ext 13707 fi 13708 13709 13710 CFLAGS="$xorg_testset_save_CFLAGS" 13711 13712 eval supported=\$$cacheid 13713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13714 $as_echo "$supported" >&6; } 13715 if test "$supported" = "yes" ; then 13716 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 13717 found="yes" 13718 fi 13719 fi 13720 13721 13722 13723 13724 13725 13726 13727 13728 13729 13730 13731 13732 13733 13734 13735 xorg_testset_save_CFLAGS="$CFLAGS" 13736 13737 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13738 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13740 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13741 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13742 $as_echo_n "(cached) " >&6 13743 else 13744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13745 /* end confdefs.h. */ 13746 int i; 13747 _ACEOF 13748 if ac_fn_c_try_compile "$LINENO"; then : 13749 xorg_cv_cc_flag_unknown_warning_option=yes 13750 else 13751 xorg_cv_cc_flag_unknown_warning_option=no 13752 fi 13753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13754 fi 13755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13756 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13757 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13758 CFLAGS="$xorg_testset_save_CFLAGS" 13759 fi 13760 13761 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13762 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13763 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13764 fi 13765 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13767 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13768 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13769 $as_echo_n "(cached) " >&6 13770 else 13771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13772 /* end confdefs.h. */ 13773 int i; 13774 _ACEOF 13775 if ac_fn_c_try_compile "$LINENO"; then : 13776 xorg_cv_cc_flag_unused_command_line_argument=yes 13777 else 13778 xorg_cv_cc_flag_unused_command_line_argument=no 13779 fi 13780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13781 fi 13782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13783 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13784 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13785 CFLAGS="$xorg_testset_save_CFLAGS" 13786 fi 13787 13788 found="no" 13789 13790 if test $found = "no" ; then 13791 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13792 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13793 fi 13794 13795 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13796 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13797 fi 13798 13799 CFLAGS="$CFLAGS -Wredundant-decls" 13800 13801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 13802 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 13803 cacheid=xorg_cv_cc_flag__Wredundant_decls 13804 if eval \${$cacheid+:} false; then : 13805 $as_echo_n "(cached) " >&6 13806 else 13807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13808 /* end confdefs.h. */ 13809 int i; 13810 int 13811 main () 13812 { 13813 13814 ; 13815 return 0; 13816 } 13817 _ACEOF 13818 if ac_fn_c_try_link "$LINENO"; then : 13819 eval $cacheid=yes 13820 else 13821 eval $cacheid=no 13822 fi 13823 rm -f core conftest.err conftest.$ac_objext \ 13824 conftest$ac_exeext conftest.$ac_ext 13825 fi 13826 13827 13828 CFLAGS="$xorg_testset_save_CFLAGS" 13829 13830 eval supported=\$$cacheid 13831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13832 $as_echo "$supported" >&6; } 13833 if test "$supported" = "yes" ; then 13834 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 13835 found="yes" 13836 fi 13837 fi 13838 13839 13840 13841 # These are currently disabled because they are noisy. They will be enabled 13842 # in the future once the codebase is sufficiently modernized to silence 13843 # them. For now, I don't want them to drown out the other warnings. 13844 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wlogical-op]) 13845 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 13846 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 13847 13848 # Turn some warnings into errors, so we don't accidently get successful builds 13849 # when there are problems that should be fixed. 13850 13851 if test "x$SELECTIVE_WERROR" = "xyes" ; then 13852 13853 13854 13855 13856 13857 13858 13859 13860 13861 13862 13863 13864 13865 xorg_testset_save_CFLAGS="$CFLAGS" 13866 13867 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13868 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13870 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13871 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13872 $as_echo_n "(cached) " >&6 13873 else 13874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13875 /* end confdefs.h. */ 13876 int i; 13877 _ACEOF 13878 if ac_fn_c_try_compile "$LINENO"; then : 13879 xorg_cv_cc_flag_unknown_warning_option=yes 13880 else 13881 xorg_cv_cc_flag_unknown_warning_option=no 13882 fi 13883 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13884 fi 13885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13886 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13887 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13888 CFLAGS="$xorg_testset_save_CFLAGS" 13889 fi 13890 13891 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13892 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13893 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13894 fi 13895 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13897 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13898 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13899 $as_echo_n "(cached) " >&6 13900 else 13901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13902 /* end confdefs.h. */ 13903 int i; 13904 _ACEOF 13905 if ac_fn_c_try_compile "$LINENO"; then : 13906 xorg_cv_cc_flag_unused_command_line_argument=yes 13907 else 13908 xorg_cv_cc_flag_unused_command_line_argument=no 13909 fi 13910 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13911 fi 13912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13913 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13914 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13915 CFLAGS="$xorg_testset_save_CFLAGS" 13916 fi 13917 13918 found="no" 13919 13920 if test $found = "no" ; then 13921 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13922 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13923 fi 13924 13925 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13926 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13927 fi 13928 13929 CFLAGS="$CFLAGS -Werror=implicit" 13930 13931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 13932 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 13933 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=implicit" | $as_tr_sh` 13934 if eval \${$cacheid+:} false; then : 13935 $as_echo_n "(cached) " >&6 13936 else 13937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13938 /* end confdefs.h. */ 13939 int i; 13940 int 13941 main () 13942 { 13943 13944 ; 13945 return 0; 13946 } 13947 _ACEOF 13948 if ac_fn_c_try_link "$LINENO"; then : 13949 eval $cacheid=yes 13950 else 13951 eval $cacheid=no 13952 fi 13953 rm -f core conftest.err conftest.$ac_objext \ 13954 conftest$ac_exeext conftest.$ac_ext 13955 fi 13956 13957 13958 CFLAGS="$xorg_testset_save_CFLAGS" 13959 13960 eval supported=\$$cacheid 13961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13962 $as_echo "$supported" >&6; } 13963 if test "$supported" = "yes" ; then 13964 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 13965 found="yes" 13966 fi 13967 fi 13968 13969 if test $found = "no" ; then 13970 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13971 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13972 fi 13973 13974 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13975 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13976 fi 13977 13978 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 13979 13980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 13981 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 13982 cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" | $as_tr_sh` 13983 if eval \${$cacheid+:} false; then : 13984 $as_echo_n "(cached) " >&6 13985 else 13986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13987 /* end confdefs.h. */ 13988 int i; 13989 int 13990 main () 13991 { 13992 13993 ; 13994 return 0; 13995 } 13996 _ACEOF 13997 if ac_fn_c_try_link "$LINENO"; then : 13998 eval $cacheid=yes 13999 else 14000 eval $cacheid=no 14001 fi 14002 rm -f core conftest.err conftest.$ac_objext \ 14003 conftest$ac_exeext conftest.$ac_ext 14004 fi 14005 14006 14007 CFLAGS="$xorg_testset_save_CFLAGS" 14008 14009 eval supported=\$$cacheid 14010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14011 $as_echo "$supported" >&6; } 14012 if test "$supported" = "yes" ; then 14013 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 14014 found="yes" 14015 fi 14016 fi 14017 14018 14019 14020 14021 14022 14023 14024 14025 14026 14027 14028 14029 14030 14031 14032 xorg_testset_save_CFLAGS="$CFLAGS" 14033 14034 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14035 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14037 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14038 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14039 $as_echo_n "(cached) " >&6 14040 else 14041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14042 /* end confdefs.h. */ 14043 int i; 14044 _ACEOF 14045 if ac_fn_c_try_compile "$LINENO"; then : 14046 xorg_cv_cc_flag_unknown_warning_option=yes 14047 else 14048 xorg_cv_cc_flag_unknown_warning_option=no 14049 fi 14050 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14051 fi 14052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14053 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14054 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14055 CFLAGS="$xorg_testset_save_CFLAGS" 14056 fi 14057 14058 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14059 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14060 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14061 fi 14062 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14064 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14065 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14066 $as_echo_n "(cached) " >&6 14067 else 14068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14069 /* end confdefs.h. */ 14070 int i; 14071 _ACEOF 14072 if ac_fn_c_try_compile "$LINENO"; then : 14073 xorg_cv_cc_flag_unused_command_line_argument=yes 14074 else 14075 xorg_cv_cc_flag_unused_command_line_argument=no 14076 fi 14077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14078 fi 14079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14080 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14081 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14082 CFLAGS="$xorg_testset_save_CFLAGS" 14083 fi 14084 14085 found="no" 14086 14087 if test $found = "no" ; then 14088 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14089 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14090 fi 14091 14092 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14093 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14094 fi 14095 14096 CFLAGS="$CFLAGS -Werror=nonnull" 14097 14098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 14099 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 14100 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=nonnull" | $as_tr_sh` 14101 if eval \${$cacheid+:} false; then : 14102 $as_echo_n "(cached) " >&6 14103 else 14104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14105 /* end confdefs.h. */ 14106 int i; 14107 int 14108 main () 14109 { 14110 14111 ; 14112 return 0; 14113 } 14114 _ACEOF 14115 if ac_fn_c_try_link "$LINENO"; then : 14116 eval $cacheid=yes 14117 else 14118 eval $cacheid=no 14119 fi 14120 rm -f core conftest.err conftest.$ac_objext \ 14121 conftest$ac_exeext conftest.$ac_ext 14122 fi 14123 14124 14125 CFLAGS="$xorg_testset_save_CFLAGS" 14126 14127 eval supported=\$$cacheid 14128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14129 $as_echo "$supported" >&6; } 14130 if test "$supported" = "yes" ; then 14131 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 14132 found="yes" 14133 fi 14134 fi 14135 14136 14137 14138 14139 14140 14141 14142 14143 14144 14145 14146 14147 14148 14149 14150 xorg_testset_save_CFLAGS="$CFLAGS" 14151 14152 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14153 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14155 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14156 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14157 $as_echo_n "(cached) " >&6 14158 else 14159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14160 /* end confdefs.h. */ 14161 int i; 14162 _ACEOF 14163 if ac_fn_c_try_compile "$LINENO"; then : 14164 xorg_cv_cc_flag_unknown_warning_option=yes 14165 else 14166 xorg_cv_cc_flag_unknown_warning_option=no 14167 fi 14168 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14169 fi 14170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14171 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14172 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14173 CFLAGS="$xorg_testset_save_CFLAGS" 14174 fi 14175 14176 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14177 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14178 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14179 fi 14180 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14182 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14183 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14184 $as_echo_n "(cached) " >&6 14185 else 14186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14187 /* end confdefs.h. */ 14188 int i; 14189 _ACEOF 14190 if ac_fn_c_try_compile "$LINENO"; then : 14191 xorg_cv_cc_flag_unused_command_line_argument=yes 14192 else 14193 xorg_cv_cc_flag_unused_command_line_argument=no 14194 fi 14195 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14196 fi 14197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14198 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14199 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14200 CFLAGS="$xorg_testset_save_CFLAGS" 14201 fi 14202 14203 found="no" 14204 14205 if test $found = "no" ; then 14206 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14207 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14208 fi 14209 14210 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14211 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14212 fi 14213 14214 CFLAGS="$CFLAGS -Werror=init-self" 14215 14216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 14217 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 14218 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=init-self" | $as_tr_sh` 14219 if eval \${$cacheid+:} false; then : 14220 $as_echo_n "(cached) " >&6 14221 else 14222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14223 /* end confdefs.h. */ 14224 int i; 14225 int 14226 main () 14227 { 14228 14229 ; 14230 return 0; 14231 } 14232 _ACEOF 14233 if ac_fn_c_try_link "$LINENO"; then : 14234 eval $cacheid=yes 14235 else 14236 eval $cacheid=no 14237 fi 14238 rm -f core conftest.err conftest.$ac_objext \ 14239 conftest$ac_exeext conftest.$ac_ext 14240 fi 14241 14242 14243 CFLAGS="$xorg_testset_save_CFLAGS" 14244 14245 eval supported=\$$cacheid 14246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14247 $as_echo "$supported" >&6; } 14248 if test "$supported" = "yes" ; then 14249 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 14250 found="yes" 14251 fi 14252 fi 14253 14254 14255 14256 14257 14258 14259 14260 14261 14262 14263 14264 14265 14266 14267 14268 xorg_testset_save_CFLAGS="$CFLAGS" 14269 14270 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14271 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14273 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14274 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14275 $as_echo_n "(cached) " >&6 14276 else 14277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14278 /* end confdefs.h. */ 14279 int i; 14280 _ACEOF 14281 if ac_fn_c_try_compile "$LINENO"; then : 14282 xorg_cv_cc_flag_unknown_warning_option=yes 14283 else 14284 xorg_cv_cc_flag_unknown_warning_option=no 14285 fi 14286 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14287 fi 14288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14289 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14290 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14291 CFLAGS="$xorg_testset_save_CFLAGS" 14292 fi 14293 14294 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14295 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14296 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14297 fi 14298 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14300 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14301 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14302 $as_echo_n "(cached) " >&6 14303 else 14304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14305 /* end confdefs.h. */ 14306 int i; 14307 _ACEOF 14308 if ac_fn_c_try_compile "$LINENO"; then : 14309 xorg_cv_cc_flag_unused_command_line_argument=yes 14310 else 14311 xorg_cv_cc_flag_unused_command_line_argument=no 14312 fi 14313 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14314 fi 14315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14316 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14317 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14318 CFLAGS="$xorg_testset_save_CFLAGS" 14319 fi 14320 14321 found="no" 14322 14323 if test $found = "no" ; then 14324 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14325 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14326 fi 14327 14328 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14329 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14330 fi 14331 14332 CFLAGS="$CFLAGS -Werror=main" 14333 14334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 14335 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 14336 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=main" | $as_tr_sh` 14337 if eval \${$cacheid+:} false; then : 14338 $as_echo_n "(cached) " >&6 14339 else 14340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14341 /* end confdefs.h. */ 14342 int i; 14343 int 14344 main () 14345 { 14346 14347 ; 14348 return 0; 14349 } 14350 _ACEOF 14351 if ac_fn_c_try_link "$LINENO"; then : 14352 eval $cacheid=yes 14353 else 14354 eval $cacheid=no 14355 fi 14356 rm -f core conftest.err conftest.$ac_objext \ 14357 conftest$ac_exeext conftest.$ac_ext 14358 fi 14359 14360 14361 CFLAGS="$xorg_testset_save_CFLAGS" 14362 14363 eval supported=\$$cacheid 14364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14365 $as_echo "$supported" >&6; } 14366 if test "$supported" = "yes" ; then 14367 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 14368 found="yes" 14369 fi 14370 fi 14371 14372 14373 14374 14375 14376 14377 14378 14379 14380 14381 14382 14383 14384 14385 14386 xorg_testset_save_CFLAGS="$CFLAGS" 14387 14388 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14389 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14391 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14392 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14393 $as_echo_n "(cached) " >&6 14394 else 14395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14396 /* end confdefs.h. */ 14397 int i; 14398 _ACEOF 14399 if ac_fn_c_try_compile "$LINENO"; then : 14400 xorg_cv_cc_flag_unknown_warning_option=yes 14401 else 14402 xorg_cv_cc_flag_unknown_warning_option=no 14403 fi 14404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14405 fi 14406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14407 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14408 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14409 CFLAGS="$xorg_testset_save_CFLAGS" 14410 fi 14411 14412 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14413 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14414 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14415 fi 14416 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14418 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14419 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14420 $as_echo_n "(cached) " >&6 14421 else 14422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14423 /* end confdefs.h. */ 14424 int i; 14425 _ACEOF 14426 if ac_fn_c_try_compile "$LINENO"; then : 14427 xorg_cv_cc_flag_unused_command_line_argument=yes 14428 else 14429 xorg_cv_cc_flag_unused_command_line_argument=no 14430 fi 14431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14432 fi 14433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14434 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14435 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14436 CFLAGS="$xorg_testset_save_CFLAGS" 14437 fi 14438 14439 found="no" 14440 14441 if test $found = "no" ; then 14442 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14443 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14444 fi 14445 14446 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14447 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14448 fi 14449 14450 CFLAGS="$CFLAGS -Werror=missing-braces" 14451 14452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 14453 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 14454 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=missing-braces" | $as_tr_sh` 14455 if eval \${$cacheid+:} false; then : 14456 $as_echo_n "(cached) " >&6 14457 else 14458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14459 /* end confdefs.h. */ 14460 int i; 14461 int 14462 main () 14463 { 14464 14465 ; 14466 return 0; 14467 } 14468 _ACEOF 14469 if ac_fn_c_try_link "$LINENO"; then : 14470 eval $cacheid=yes 14471 else 14472 eval $cacheid=no 14473 fi 14474 rm -f core conftest.err conftest.$ac_objext \ 14475 conftest$ac_exeext conftest.$ac_ext 14476 fi 14477 14478 14479 CFLAGS="$xorg_testset_save_CFLAGS" 14480 14481 eval supported=\$$cacheid 14482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14483 $as_echo "$supported" >&6; } 14484 if test "$supported" = "yes" ; then 14485 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 14486 found="yes" 14487 fi 14488 fi 14489 14490 14491 14492 14493 14494 14495 14496 14497 14498 14499 14500 14501 14502 14503 14504 xorg_testset_save_CFLAGS="$CFLAGS" 14505 14506 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14507 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14509 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14510 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14511 $as_echo_n "(cached) " >&6 14512 else 14513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14514 /* end confdefs.h. */ 14515 int i; 14516 _ACEOF 14517 if ac_fn_c_try_compile "$LINENO"; then : 14518 xorg_cv_cc_flag_unknown_warning_option=yes 14519 else 14520 xorg_cv_cc_flag_unknown_warning_option=no 14521 fi 14522 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14523 fi 14524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14525 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14526 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14527 CFLAGS="$xorg_testset_save_CFLAGS" 14528 fi 14529 14530 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14531 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14532 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14533 fi 14534 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14536 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14537 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14538 $as_echo_n "(cached) " >&6 14539 else 14540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14541 /* end confdefs.h. */ 14542 int i; 14543 _ACEOF 14544 if ac_fn_c_try_compile "$LINENO"; then : 14545 xorg_cv_cc_flag_unused_command_line_argument=yes 14546 else 14547 xorg_cv_cc_flag_unused_command_line_argument=no 14548 fi 14549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14550 fi 14551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14552 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14553 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14554 CFLAGS="$xorg_testset_save_CFLAGS" 14555 fi 14556 14557 found="no" 14558 14559 if test $found = "no" ; then 14560 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14561 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14562 fi 14563 14564 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14565 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14566 fi 14567 14568 CFLAGS="$CFLAGS -Werror=sequence-point" 14569 14570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 14571 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 14572 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=sequence-point" | $as_tr_sh` 14573 if eval \${$cacheid+:} false; then : 14574 $as_echo_n "(cached) " >&6 14575 else 14576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14577 /* end confdefs.h. */ 14578 int i; 14579 int 14580 main () 14581 { 14582 14583 ; 14584 return 0; 14585 } 14586 _ACEOF 14587 if ac_fn_c_try_link "$LINENO"; then : 14588 eval $cacheid=yes 14589 else 14590 eval $cacheid=no 14591 fi 14592 rm -f core conftest.err conftest.$ac_objext \ 14593 conftest$ac_exeext conftest.$ac_ext 14594 fi 14595 14596 14597 CFLAGS="$xorg_testset_save_CFLAGS" 14598 14599 eval supported=\$$cacheid 14600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14601 $as_echo "$supported" >&6; } 14602 if test "$supported" = "yes" ; then 14603 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 14604 found="yes" 14605 fi 14606 fi 14607 14608 14609 14610 14611 14612 14613 14614 14615 14616 14617 14618 14619 14620 14621 14622 xorg_testset_save_CFLAGS="$CFLAGS" 14623 14624 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14625 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14627 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14628 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14629 $as_echo_n "(cached) " >&6 14630 else 14631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14632 /* end confdefs.h. */ 14633 int i; 14634 _ACEOF 14635 if ac_fn_c_try_compile "$LINENO"; then : 14636 xorg_cv_cc_flag_unknown_warning_option=yes 14637 else 14638 xorg_cv_cc_flag_unknown_warning_option=no 14639 fi 14640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14641 fi 14642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14643 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14644 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14645 CFLAGS="$xorg_testset_save_CFLAGS" 14646 fi 14647 14648 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14649 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14650 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14651 fi 14652 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14654 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14655 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14656 $as_echo_n "(cached) " >&6 14657 else 14658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14659 /* end confdefs.h. */ 14660 int i; 14661 _ACEOF 14662 if ac_fn_c_try_compile "$LINENO"; then : 14663 xorg_cv_cc_flag_unused_command_line_argument=yes 14664 else 14665 xorg_cv_cc_flag_unused_command_line_argument=no 14666 fi 14667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14668 fi 14669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14670 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14671 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14672 CFLAGS="$xorg_testset_save_CFLAGS" 14673 fi 14674 14675 found="no" 14676 14677 if test $found = "no" ; then 14678 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14679 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14680 fi 14681 14682 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14683 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14684 fi 14685 14686 CFLAGS="$CFLAGS -Werror=return-type" 14687 14688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 14689 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 14690 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=return-type" | $as_tr_sh` 14691 if eval \${$cacheid+:} false; then : 14692 $as_echo_n "(cached) " >&6 14693 else 14694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14695 /* end confdefs.h. */ 14696 int i; 14697 int 14698 main () 14699 { 14700 14701 ; 14702 return 0; 14703 } 14704 _ACEOF 14705 if ac_fn_c_try_link "$LINENO"; then : 14706 eval $cacheid=yes 14707 else 14708 eval $cacheid=no 14709 fi 14710 rm -f core conftest.err conftest.$ac_objext \ 14711 conftest$ac_exeext conftest.$ac_ext 14712 fi 14713 14714 14715 CFLAGS="$xorg_testset_save_CFLAGS" 14716 14717 eval supported=\$$cacheid 14718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14719 $as_echo "$supported" >&6; } 14720 if test "$supported" = "yes" ; then 14721 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 14722 found="yes" 14723 fi 14724 fi 14725 14726 if test $found = "no" ; then 14727 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14728 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14729 fi 14730 14731 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14732 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14733 fi 14734 14735 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 14736 14737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 14738 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 14739 cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_FUNC_HAS_NO_RETURN_STMT" | $as_tr_sh` 14740 if eval \${$cacheid+:} false; then : 14741 $as_echo_n "(cached) " >&6 14742 else 14743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14744 /* end confdefs.h. */ 14745 int i; 14746 int 14747 main () 14748 { 14749 14750 ; 14751 return 0; 14752 } 14753 _ACEOF 14754 if ac_fn_c_try_link "$LINENO"; then : 14755 eval $cacheid=yes 14756 else 14757 eval $cacheid=no 14758 fi 14759 rm -f core conftest.err conftest.$ac_objext \ 14760 conftest$ac_exeext conftest.$ac_ext 14761 fi 14762 14763 14764 CFLAGS="$xorg_testset_save_CFLAGS" 14765 14766 eval supported=\$$cacheid 14767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14768 $as_echo "$supported" >&6; } 14769 if test "$supported" = "yes" ; then 14770 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 14771 found="yes" 14772 fi 14773 fi 14774 14775 14776 14777 14778 14779 14780 14781 14782 14783 14784 14785 14786 14787 14788 14789 xorg_testset_save_CFLAGS="$CFLAGS" 14790 14791 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14792 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14794 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14795 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14796 $as_echo_n "(cached) " >&6 14797 else 14798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14799 /* end confdefs.h. */ 14800 int i; 14801 _ACEOF 14802 if ac_fn_c_try_compile "$LINENO"; then : 14803 xorg_cv_cc_flag_unknown_warning_option=yes 14804 else 14805 xorg_cv_cc_flag_unknown_warning_option=no 14806 fi 14807 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14808 fi 14809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14810 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14811 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14812 CFLAGS="$xorg_testset_save_CFLAGS" 14813 fi 14814 14815 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14816 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14817 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14818 fi 14819 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14821 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14822 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14823 $as_echo_n "(cached) " >&6 14824 else 14825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14826 /* end confdefs.h. */ 14827 int i; 14828 _ACEOF 14829 if ac_fn_c_try_compile "$LINENO"; then : 14830 xorg_cv_cc_flag_unused_command_line_argument=yes 14831 else 14832 xorg_cv_cc_flag_unused_command_line_argument=no 14833 fi 14834 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14835 fi 14836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14837 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14838 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14839 CFLAGS="$xorg_testset_save_CFLAGS" 14840 fi 14841 14842 found="no" 14843 14844 if test $found = "no" ; then 14845 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14846 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14847 fi 14848 14849 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14850 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14851 fi 14852 14853 CFLAGS="$CFLAGS -Werror=trigraphs" 14854 14855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 14856 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 14857 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=trigraphs" | $as_tr_sh` 14858 if eval \${$cacheid+:} false; then : 14859 $as_echo_n "(cached) " >&6 14860 else 14861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14862 /* end confdefs.h. */ 14863 int i; 14864 int 14865 main () 14866 { 14867 14868 ; 14869 return 0; 14870 } 14871 _ACEOF 14872 if ac_fn_c_try_link "$LINENO"; then : 14873 eval $cacheid=yes 14874 else 14875 eval $cacheid=no 14876 fi 14877 rm -f core conftest.err conftest.$ac_objext \ 14878 conftest$ac_exeext conftest.$ac_ext 14879 fi 14880 14881 14882 CFLAGS="$xorg_testset_save_CFLAGS" 14883 14884 eval supported=\$$cacheid 14885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14886 $as_echo "$supported" >&6; } 14887 if test "$supported" = "yes" ; then 14888 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 14889 found="yes" 14890 fi 14891 fi 14892 14893 14894 14895 14896 14897 14898 14899 14900 14901 14902 14903 14904 14905 14906 14907 xorg_testset_save_CFLAGS="$CFLAGS" 14908 14909 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14910 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14912 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14913 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14914 $as_echo_n "(cached) " >&6 14915 else 14916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14917 /* end confdefs.h. */ 14918 int i; 14919 _ACEOF 14920 if ac_fn_c_try_compile "$LINENO"; then : 14921 xorg_cv_cc_flag_unknown_warning_option=yes 14922 else 14923 xorg_cv_cc_flag_unknown_warning_option=no 14924 fi 14925 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14926 fi 14927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14928 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14929 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14930 CFLAGS="$xorg_testset_save_CFLAGS" 14931 fi 14932 14933 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14934 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14935 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14936 fi 14937 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14939 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14940 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14941 $as_echo_n "(cached) " >&6 14942 else 14943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14944 /* end confdefs.h. */ 14945 int i; 14946 _ACEOF 14947 if ac_fn_c_try_compile "$LINENO"; then : 14948 xorg_cv_cc_flag_unused_command_line_argument=yes 14949 else 14950 xorg_cv_cc_flag_unused_command_line_argument=no 14951 fi 14952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14953 fi 14954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14955 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14956 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14957 CFLAGS="$xorg_testset_save_CFLAGS" 14958 fi 14959 14960 found="no" 14961 14962 if test $found = "no" ; then 14963 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14964 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14965 fi 14966 14967 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14968 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14969 fi 14970 14971 CFLAGS="$CFLAGS -Werror=array-bounds" 14972 14973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 14974 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 14975 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=array-bounds" | $as_tr_sh` 14976 if eval \${$cacheid+:} false; then : 14977 $as_echo_n "(cached) " >&6 14978 else 14979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14980 /* end confdefs.h. */ 14981 int i; 14982 int 14983 main () 14984 { 14985 14986 ; 14987 return 0; 14988 } 14989 _ACEOF 14990 if ac_fn_c_try_link "$LINENO"; then : 14991 eval $cacheid=yes 14992 else 14993 eval $cacheid=no 14994 fi 14995 rm -f core conftest.err conftest.$ac_objext \ 14996 conftest$ac_exeext conftest.$ac_ext 14997 fi 14998 14999 15000 CFLAGS="$xorg_testset_save_CFLAGS" 15001 15002 eval supported=\$$cacheid 15003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15004 $as_echo "$supported" >&6; } 15005 if test "$supported" = "yes" ; then 15006 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 15007 found="yes" 15008 fi 15009 fi 15010 15011 15012 15013 15014 15015 15016 15017 15018 15019 15020 15021 15022 15023 15024 15025 xorg_testset_save_CFLAGS="$CFLAGS" 15026 15027 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15028 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15030 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15031 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15032 $as_echo_n "(cached) " >&6 15033 else 15034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15035 /* end confdefs.h. */ 15036 int i; 15037 _ACEOF 15038 if ac_fn_c_try_compile "$LINENO"; then : 15039 xorg_cv_cc_flag_unknown_warning_option=yes 15040 else 15041 xorg_cv_cc_flag_unknown_warning_option=no 15042 fi 15043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15044 fi 15045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15046 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15047 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15048 CFLAGS="$xorg_testset_save_CFLAGS" 15049 fi 15050 15051 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15052 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15053 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15054 fi 15055 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15057 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15058 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15059 $as_echo_n "(cached) " >&6 15060 else 15061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15062 /* end confdefs.h. */ 15063 int i; 15064 _ACEOF 15065 if ac_fn_c_try_compile "$LINENO"; then : 15066 xorg_cv_cc_flag_unused_command_line_argument=yes 15067 else 15068 xorg_cv_cc_flag_unused_command_line_argument=no 15069 fi 15070 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15071 fi 15072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15073 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15074 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15075 CFLAGS="$xorg_testset_save_CFLAGS" 15076 fi 15077 15078 found="no" 15079 15080 if test $found = "no" ; then 15081 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15082 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15083 fi 15084 15085 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15086 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15087 fi 15088 15089 CFLAGS="$CFLAGS -Werror=write-strings" 15090 15091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 15092 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 15093 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=write-strings" | $as_tr_sh` 15094 if eval \${$cacheid+:} false; then : 15095 $as_echo_n "(cached) " >&6 15096 else 15097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15098 /* end confdefs.h. */ 15099 int i; 15100 int 15101 main () 15102 { 15103 15104 ; 15105 return 0; 15106 } 15107 _ACEOF 15108 if ac_fn_c_try_link "$LINENO"; then : 15109 eval $cacheid=yes 15110 else 15111 eval $cacheid=no 15112 fi 15113 rm -f core conftest.err conftest.$ac_objext \ 15114 conftest$ac_exeext conftest.$ac_ext 15115 fi 15116 15117 15118 CFLAGS="$xorg_testset_save_CFLAGS" 15119 15120 eval supported=\$$cacheid 15121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15122 $as_echo "$supported" >&6; } 15123 if test "$supported" = "yes" ; then 15124 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 15125 found="yes" 15126 fi 15127 fi 15128 15129 15130 15131 15132 15133 15134 15135 15136 15137 15138 15139 15140 15141 15142 15143 xorg_testset_save_CFLAGS="$CFLAGS" 15144 15145 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15146 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15148 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15149 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15150 $as_echo_n "(cached) " >&6 15151 else 15152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15153 /* end confdefs.h. */ 15154 int i; 15155 _ACEOF 15156 if ac_fn_c_try_compile "$LINENO"; then : 15157 xorg_cv_cc_flag_unknown_warning_option=yes 15158 else 15159 xorg_cv_cc_flag_unknown_warning_option=no 15160 fi 15161 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15162 fi 15163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15164 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15165 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15166 CFLAGS="$xorg_testset_save_CFLAGS" 15167 fi 15168 15169 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15170 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15171 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15172 fi 15173 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15175 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15176 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15177 $as_echo_n "(cached) " >&6 15178 else 15179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15180 /* end confdefs.h. */ 15181 int i; 15182 _ACEOF 15183 if ac_fn_c_try_compile "$LINENO"; then : 15184 xorg_cv_cc_flag_unused_command_line_argument=yes 15185 else 15186 xorg_cv_cc_flag_unused_command_line_argument=no 15187 fi 15188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15189 fi 15190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15191 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15192 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15193 CFLAGS="$xorg_testset_save_CFLAGS" 15194 fi 15195 15196 found="no" 15197 15198 if test $found = "no" ; then 15199 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15200 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15201 fi 15202 15203 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15204 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15205 fi 15206 15207 CFLAGS="$CFLAGS -Werror=address" 15208 15209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 15210 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 15211 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=address" | $as_tr_sh` 15212 if eval \${$cacheid+:} false; then : 15213 $as_echo_n "(cached) " >&6 15214 else 15215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15216 /* end confdefs.h. */ 15217 int i; 15218 int 15219 main () 15220 { 15221 15222 ; 15223 return 0; 15224 } 15225 _ACEOF 15226 if ac_fn_c_try_link "$LINENO"; then : 15227 eval $cacheid=yes 15228 else 15229 eval $cacheid=no 15230 fi 15231 rm -f core conftest.err conftest.$ac_objext \ 15232 conftest$ac_exeext conftest.$ac_ext 15233 fi 15234 15235 15236 CFLAGS="$xorg_testset_save_CFLAGS" 15237 15238 eval supported=\$$cacheid 15239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15240 $as_echo "$supported" >&6; } 15241 if test "$supported" = "yes" ; then 15242 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 15243 found="yes" 15244 fi 15245 fi 15246 15247 15248 15249 15250 15251 15252 15253 15254 15255 15256 15257 15258 15259 15260 15261 xorg_testset_save_CFLAGS="$CFLAGS" 15262 15263 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15264 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15266 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15267 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15268 $as_echo_n "(cached) " >&6 15269 else 15270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15271 /* end confdefs.h. */ 15272 int i; 15273 _ACEOF 15274 if ac_fn_c_try_compile "$LINENO"; then : 15275 xorg_cv_cc_flag_unknown_warning_option=yes 15276 else 15277 xorg_cv_cc_flag_unknown_warning_option=no 15278 fi 15279 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15280 fi 15281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15282 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15283 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15284 CFLAGS="$xorg_testset_save_CFLAGS" 15285 fi 15286 15287 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15288 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15289 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15290 fi 15291 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15293 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15294 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15295 $as_echo_n "(cached) " >&6 15296 else 15297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15298 /* end confdefs.h. */ 15299 int i; 15300 _ACEOF 15301 if ac_fn_c_try_compile "$LINENO"; then : 15302 xorg_cv_cc_flag_unused_command_line_argument=yes 15303 else 15304 xorg_cv_cc_flag_unused_command_line_argument=no 15305 fi 15306 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15307 fi 15308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15309 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15310 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15311 CFLAGS="$xorg_testset_save_CFLAGS" 15312 fi 15313 15314 found="no" 15315 15316 if test $found = "no" ; then 15317 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15318 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15319 fi 15320 15321 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15322 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15323 fi 15324 15325 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 15326 15327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 15328 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 15329 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=int-to-pointer-cast" | $as_tr_sh` 15330 if eval \${$cacheid+:} false; then : 15331 $as_echo_n "(cached) " >&6 15332 else 15333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15334 /* end confdefs.h. */ 15335 int i; 15336 int 15337 main () 15338 { 15339 15340 ; 15341 return 0; 15342 } 15343 _ACEOF 15344 if ac_fn_c_try_link "$LINENO"; then : 15345 eval $cacheid=yes 15346 else 15347 eval $cacheid=no 15348 fi 15349 rm -f core conftest.err conftest.$ac_objext \ 15350 conftest$ac_exeext conftest.$ac_ext 15351 fi 15352 15353 15354 CFLAGS="$xorg_testset_save_CFLAGS" 15355 15356 eval supported=\$$cacheid 15357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15358 $as_echo "$supported" >&6; } 15359 if test "$supported" = "yes" ; then 15360 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 15361 found="yes" 15362 fi 15363 fi 15364 15365 if test $found = "no" ; then 15366 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15367 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15368 fi 15369 15370 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15371 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15372 fi 15373 15374 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15375 15376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 15377 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 15378 cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_BAD_PTR_INT_COMBINATION" | $as_tr_sh` 15379 if eval \${$cacheid+:} false; then : 15380 $as_echo_n "(cached) " >&6 15381 else 15382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15383 /* end confdefs.h. */ 15384 int i; 15385 int 15386 main () 15387 { 15388 15389 ; 15390 return 0; 15391 } 15392 _ACEOF 15393 if ac_fn_c_try_link "$LINENO"; then : 15394 eval $cacheid=yes 15395 else 15396 eval $cacheid=no 15397 fi 15398 rm -f core conftest.err conftest.$ac_objext \ 15399 conftest$ac_exeext conftest.$ac_ext 15400 fi 15401 15402 15403 CFLAGS="$xorg_testset_save_CFLAGS" 15404 15405 eval supported=\$$cacheid 15406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15407 $as_echo "$supported" >&6; } 15408 if test "$supported" = "yes" ; then 15409 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15410 found="yes" 15411 fi 15412 fi 15413 15414 15415 15416 15417 15418 15419 15420 15421 15422 15423 15424 15425 15426 15427 15428 xorg_testset_save_CFLAGS="$CFLAGS" 15429 15430 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15431 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15433 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15434 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15435 $as_echo_n "(cached) " >&6 15436 else 15437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15438 /* end confdefs.h. */ 15439 int i; 15440 _ACEOF 15441 if ac_fn_c_try_compile "$LINENO"; then : 15442 xorg_cv_cc_flag_unknown_warning_option=yes 15443 else 15444 xorg_cv_cc_flag_unknown_warning_option=no 15445 fi 15446 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15447 fi 15448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15449 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15450 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15451 CFLAGS="$xorg_testset_save_CFLAGS" 15452 fi 15453 15454 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15455 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15456 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15457 fi 15458 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15460 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15461 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15462 $as_echo_n "(cached) " >&6 15463 else 15464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15465 /* end confdefs.h. */ 15466 int i; 15467 _ACEOF 15468 if ac_fn_c_try_compile "$LINENO"; then : 15469 xorg_cv_cc_flag_unused_command_line_argument=yes 15470 else 15471 xorg_cv_cc_flag_unused_command_line_argument=no 15472 fi 15473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15474 fi 15475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15476 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15477 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15478 CFLAGS="$xorg_testset_save_CFLAGS" 15479 fi 15480 15481 found="no" 15482 15483 if test $found = "no" ; then 15484 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15485 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15486 fi 15487 15488 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15489 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15490 fi 15491 15492 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 15493 15494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 15495 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 15496 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=pointer-to-int-cast" | $as_tr_sh` 15497 if eval \${$cacheid+:} false; then : 15498 $as_echo_n "(cached) " >&6 15499 else 15500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15501 /* end confdefs.h. */ 15502 int i; 15503 int 15504 main () 15505 { 15506 15507 ; 15508 return 0; 15509 } 15510 _ACEOF 15511 if ac_fn_c_try_link "$LINENO"; then : 15512 eval $cacheid=yes 15513 else 15514 eval $cacheid=no 15515 fi 15516 rm -f core conftest.err conftest.$ac_objext \ 15517 conftest$ac_exeext conftest.$ac_ext 15518 fi 15519 15520 15521 CFLAGS="$xorg_testset_save_CFLAGS" 15522 15523 eval supported=\$$cacheid 15524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15525 $as_echo "$supported" >&6; } 15526 if test "$supported" = "yes" ; then 15527 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 15528 found="yes" 15529 fi 15530 fi 15531 15532 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 15533 else 15534 { $as_echo "$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 15535 $as_echo "$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 $PACKAGE_BUGREPORT" >&2;} 15536 15537 15538 15539 15540 15541 15542 15543 15544 15545 15546 15547 15548 15549 xorg_testset_save_CFLAGS="$CFLAGS" 15550 15551 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15552 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15554 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15555 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15556 $as_echo_n "(cached) " >&6 15557 else 15558 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15559 /* end confdefs.h. */ 15560 int i; 15561 _ACEOF 15562 if ac_fn_c_try_compile "$LINENO"; then : 15563 xorg_cv_cc_flag_unknown_warning_option=yes 15564 else 15565 xorg_cv_cc_flag_unknown_warning_option=no 15566 fi 15567 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15568 fi 15569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15570 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15571 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15572 CFLAGS="$xorg_testset_save_CFLAGS" 15573 fi 15574 15575 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15576 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15577 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15578 fi 15579 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15581 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15582 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15583 $as_echo_n "(cached) " >&6 15584 else 15585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15586 /* end confdefs.h. */ 15587 int i; 15588 _ACEOF 15589 if ac_fn_c_try_compile "$LINENO"; then : 15590 xorg_cv_cc_flag_unused_command_line_argument=yes 15591 else 15592 xorg_cv_cc_flag_unused_command_line_argument=no 15593 fi 15594 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15595 fi 15596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15597 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15598 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15599 CFLAGS="$xorg_testset_save_CFLAGS" 15600 fi 15601 15602 found="no" 15603 15604 if test $found = "no" ; then 15605 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15606 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15607 fi 15608 15609 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15610 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15611 fi 15612 15613 CFLAGS="$CFLAGS -Wimplicit" 15614 15615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 15616 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 15617 cacheid=xorg_cv_cc_flag__Wimplicit 15618 if eval \${$cacheid+:} false; then : 15619 $as_echo_n "(cached) " >&6 15620 else 15621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15622 /* end confdefs.h. */ 15623 int i; 15624 int 15625 main () 15626 { 15627 15628 ; 15629 return 0; 15630 } 15631 _ACEOF 15632 if ac_fn_c_try_link "$LINENO"; then : 15633 eval $cacheid=yes 15634 else 15635 eval $cacheid=no 15636 fi 15637 rm -f core conftest.err conftest.$ac_objext \ 15638 conftest$ac_exeext conftest.$ac_ext 15639 fi 15640 15641 15642 CFLAGS="$xorg_testset_save_CFLAGS" 15643 15644 eval supported=\$$cacheid 15645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15646 $as_echo "$supported" >&6; } 15647 if test "$supported" = "yes" ; then 15648 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 15649 found="yes" 15650 fi 15651 fi 15652 15653 15654 15655 15656 15657 15658 15659 15660 15661 15662 15663 15664 15665 15666 15667 xorg_testset_save_CFLAGS="$CFLAGS" 15668 15669 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15670 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15672 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15673 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15674 $as_echo_n "(cached) " >&6 15675 else 15676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15677 /* end confdefs.h. */ 15678 int i; 15679 _ACEOF 15680 if ac_fn_c_try_compile "$LINENO"; then : 15681 xorg_cv_cc_flag_unknown_warning_option=yes 15682 else 15683 xorg_cv_cc_flag_unknown_warning_option=no 15684 fi 15685 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15686 fi 15687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15688 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15689 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15690 CFLAGS="$xorg_testset_save_CFLAGS" 15691 fi 15692 15693 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15694 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15695 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15696 fi 15697 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15699 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15700 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15701 $as_echo_n "(cached) " >&6 15702 else 15703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15704 /* end confdefs.h. */ 15705 int i; 15706 _ACEOF 15707 if ac_fn_c_try_compile "$LINENO"; then : 15708 xorg_cv_cc_flag_unused_command_line_argument=yes 15709 else 15710 xorg_cv_cc_flag_unused_command_line_argument=no 15711 fi 15712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15713 fi 15714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15715 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15716 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15717 CFLAGS="$xorg_testset_save_CFLAGS" 15718 fi 15719 15720 found="no" 15721 15722 if test $found = "no" ; then 15723 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15724 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15725 fi 15726 15727 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15728 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15729 fi 15730 15731 CFLAGS="$CFLAGS -Wnonnull" 15732 15733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 15734 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 15735 cacheid=xorg_cv_cc_flag__Wnonnull 15736 if eval \${$cacheid+:} false; then : 15737 $as_echo_n "(cached) " >&6 15738 else 15739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15740 /* end confdefs.h. */ 15741 int i; 15742 int 15743 main () 15744 { 15745 15746 ; 15747 return 0; 15748 } 15749 _ACEOF 15750 if ac_fn_c_try_link "$LINENO"; then : 15751 eval $cacheid=yes 15752 else 15753 eval $cacheid=no 15754 fi 15755 rm -f core conftest.err conftest.$ac_objext \ 15756 conftest$ac_exeext conftest.$ac_ext 15757 fi 15758 15759 15760 CFLAGS="$xorg_testset_save_CFLAGS" 15761 15762 eval supported=\$$cacheid 15763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15764 $as_echo "$supported" >&6; } 15765 if test "$supported" = "yes" ; then 15766 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 15767 found="yes" 15768 fi 15769 fi 15770 15771 15772 15773 15774 15775 15776 15777 15778 15779 15780 15781 15782 15783 15784 15785 xorg_testset_save_CFLAGS="$CFLAGS" 15786 15787 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15788 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15790 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15791 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15792 $as_echo_n "(cached) " >&6 15793 else 15794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15795 /* end confdefs.h. */ 15796 int i; 15797 _ACEOF 15798 if ac_fn_c_try_compile "$LINENO"; then : 15799 xorg_cv_cc_flag_unknown_warning_option=yes 15800 else 15801 xorg_cv_cc_flag_unknown_warning_option=no 15802 fi 15803 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15804 fi 15805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15806 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15807 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15808 CFLAGS="$xorg_testset_save_CFLAGS" 15809 fi 15810 15811 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15812 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15813 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15814 fi 15815 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15817 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15818 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15819 $as_echo_n "(cached) " >&6 15820 else 15821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15822 /* end confdefs.h. */ 15823 int i; 15824 _ACEOF 15825 if ac_fn_c_try_compile "$LINENO"; then : 15826 xorg_cv_cc_flag_unused_command_line_argument=yes 15827 else 15828 xorg_cv_cc_flag_unused_command_line_argument=no 15829 fi 15830 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15831 fi 15832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15833 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15834 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15835 CFLAGS="$xorg_testset_save_CFLAGS" 15836 fi 15837 15838 found="no" 15839 15840 if test $found = "no" ; then 15841 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15842 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15843 fi 15844 15845 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15846 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15847 fi 15848 15849 CFLAGS="$CFLAGS -Winit-self" 15850 15851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 15852 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 15853 cacheid=xorg_cv_cc_flag__Winit_self 15854 if eval \${$cacheid+:} false; then : 15855 $as_echo_n "(cached) " >&6 15856 else 15857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15858 /* end confdefs.h. */ 15859 int i; 15860 int 15861 main () 15862 { 15863 15864 ; 15865 return 0; 15866 } 15867 _ACEOF 15868 if ac_fn_c_try_link "$LINENO"; then : 15869 eval $cacheid=yes 15870 else 15871 eval $cacheid=no 15872 fi 15873 rm -f core conftest.err conftest.$ac_objext \ 15874 conftest$ac_exeext conftest.$ac_ext 15875 fi 15876 15877 15878 CFLAGS="$xorg_testset_save_CFLAGS" 15879 15880 eval supported=\$$cacheid 15881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15882 $as_echo "$supported" >&6; } 15883 if test "$supported" = "yes" ; then 15884 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 15885 found="yes" 15886 fi 15887 fi 15888 15889 15890 15891 15892 15893 15894 15895 15896 15897 15898 15899 15900 15901 15902 15903 xorg_testset_save_CFLAGS="$CFLAGS" 15904 15905 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15906 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15908 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15909 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15910 $as_echo_n "(cached) " >&6 15911 else 15912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15913 /* end confdefs.h. */ 15914 int i; 15915 _ACEOF 15916 if ac_fn_c_try_compile "$LINENO"; then : 15917 xorg_cv_cc_flag_unknown_warning_option=yes 15918 else 15919 xorg_cv_cc_flag_unknown_warning_option=no 15920 fi 15921 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15922 fi 15923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15924 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15925 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15926 CFLAGS="$xorg_testset_save_CFLAGS" 15927 fi 15928 15929 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15930 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15931 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15932 fi 15933 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15935 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15936 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15937 $as_echo_n "(cached) " >&6 15938 else 15939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15940 /* end confdefs.h. */ 15941 int i; 15942 _ACEOF 15943 if ac_fn_c_try_compile "$LINENO"; then : 15944 xorg_cv_cc_flag_unused_command_line_argument=yes 15945 else 15946 xorg_cv_cc_flag_unused_command_line_argument=no 15947 fi 15948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15949 fi 15950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15951 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15952 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15953 CFLAGS="$xorg_testset_save_CFLAGS" 15954 fi 15955 15956 found="no" 15957 15958 if test $found = "no" ; then 15959 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15960 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15961 fi 15962 15963 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15964 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15965 fi 15966 15967 CFLAGS="$CFLAGS -Wmain" 15968 15969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 15970 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 15971 cacheid=xorg_cv_cc_flag__Wmain 15972 if eval \${$cacheid+:} false; then : 15973 $as_echo_n "(cached) " >&6 15974 else 15975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15976 /* end confdefs.h. */ 15977 int i; 15978 int 15979 main () 15980 { 15981 15982 ; 15983 return 0; 15984 } 15985 _ACEOF 15986 if ac_fn_c_try_link "$LINENO"; then : 15987 eval $cacheid=yes 15988 else 15989 eval $cacheid=no 15990 fi 15991 rm -f core conftest.err conftest.$ac_objext \ 15992 conftest$ac_exeext conftest.$ac_ext 15993 fi 15994 15995 15996 CFLAGS="$xorg_testset_save_CFLAGS" 15997 15998 eval supported=\$$cacheid 15999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16000 $as_echo "$supported" >&6; } 16001 if test "$supported" = "yes" ; then 16002 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 16003 found="yes" 16004 fi 16005 fi 16006 16007 16008 16009 16010 16011 16012 16013 16014 16015 16016 16017 16018 16019 16020 16021 xorg_testset_save_CFLAGS="$CFLAGS" 16022 16023 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16024 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16026 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16027 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16028 $as_echo_n "(cached) " >&6 16029 else 16030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16031 /* end confdefs.h. */ 16032 int i; 16033 _ACEOF 16034 if ac_fn_c_try_compile "$LINENO"; then : 16035 xorg_cv_cc_flag_unknown_warning_option=yes 16036 else 16037 xorg_cv_cc_flag_unknown_warning_option=no 16038 fi 16039 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16040 fi 16041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16042 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16043 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16044 CFLAGS="$xorg_testset_save_CFLAGS" 16045 fi 16046 16047 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16048 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16049 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16050 fi 16051 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16053 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16054 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16055 $as_echo_n "(cached) " >&6 16056 else 16057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16058 /* end confdefs.h. */ 16059 int i; 16060 _ACEOF 16061 if ac_fn_c_try_compile "$LINENO"; then : 16062 xorg_cv_cc_flag_unused_command_line_argument=yes 16063 else 16064 xorg_cv_cc_flag_unused_command_line_argument=no 16065 fi 16066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16067 fi 16068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16069 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16070 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16071 CFLAGS="$xorg_testset_save_CFLAGS" 16072 fi 16073 16074 found="no" 16075 16076 if test $found = "no" ; then 16077 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16078 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16079 fi 16080 16081 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16082 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16083 fi 16084 16085 CFLAGS="$CFLAGS -Wmissing-braces" 16086 16087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 16088 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 16089 cacheid=xorg_cv_cc_flag__Wmissing_braces 16090 if eval \${$cacheid+:} false; then : 16091 $as_echo_n "(cached) " >&6 16092 else 16093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16094 /* end confdefs.h. */ 16095 int i; 16096 int 16097 main () 16098 { 16099 16100 ; 16101 return 0; 16102 } 16103 _ACEOF 16104 if ac_fn_c_try_link "$LINENO"; then : 16105 eval $cacheid=yes 16106 else 16107 eval $cacheid=no 16108 fi 16109 rm -f core conftest.err conftest.$ac_objext \ 16110 conftest$ac_exeext conftest.$ac_ext 16111 fi 16112 16113 16114 CFLAGS="$xorg_testset_save_CFLAGS" 16115 16116 eval supported=\$$cacheid 16117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16118 $as_echo "$supported" >&6; } 16119 if test "$supported" = "yes" ; then 16120 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 16121 found="yes" 16122 fi 16123 fi 16124 16125 16126 16127 16128 16129 16130 16131 16132 16133 16134 16135 16136 16137 16138 16139 xorg_testset_save_CFLAGS="$CFLAGS" 16140 16141 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16142 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16144 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16145 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16146 $as_echo_n "(cached) " >&6 16147 else 16148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16149 /* end confdefs.h. */ 16150 int i; 16151 _ACEOF 16152 if ac_fn_c_try_compile "$LINENO"; then : 16153 xorg_cv_cc_flag_unknown_warning_option=yes 16154 else 16155 xorg_cv_cc_flag_unknown_warning_option=no 16156 fi 16157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16158 fi 16159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16160 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16161 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16162 CFLAGS="$xorg_testset_save_CFLAGS" 16163 fi 16164 16165 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16166 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16167 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16168 fi 16169 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16171 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16172 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16173 $as_echo_n "(cached) " >&6 16174 else 16175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16176 /* end confdefs.h. */ 16177 int i; 16178 _ACEOF 16179 if ac_fn_c_try_compile "$LINENO"; then : 16180 xorg_cv_cc_flag_unused_command_line_argument=yes 16181 else 16182 xorg_cv_cc_flag_unused_command_line_argument=no 16183 fi 16184 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16185 fi 16186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16187 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16188 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16189 CFLAGS="$xorg_testset_save_CFLAGS" 16190 fi 16191 16192 found="no" 16193 16194 if test $found = "no" ; then 16195 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16196 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16197 fi 16198 16199 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16200 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16201 fi 16202 16203 CFLAGS="$CFLAGS -Wsequence-point" 16204 16205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 16206 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 16207 cacheid=xorg_cv_cc_flag__Wsequence_point 16208 if eval \${$cacheid+:} false; then : 16209 $as_echo_n "(cached) " >&6 16210 else 16211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16212 /* end confdefs.h. */ 16213 int i; 16214 int 16215 main () 16216 { 16217 16218 ; 16219 return 0; 16220 } 16221 _ACEOF 16222 if ac_fn_c_try_link "$LINENO"; then : 16223 eval $cacheid=yes 16224 else 16225 eval $cacheid=no 16226 fi 16227 rm -f core conftest.err conftest.$ac_objext \ 16228 conftest$ac_exeext conftest.$ac_ext 16229 fi 16230 16231 16232 CFLAGS="$xorg_testset_save_CFLAGS" 16233 16234 eval supported=\$$cacheid 16235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16236 $as_echo "$supported" >&6; } 16237 if test "$supported" = "yes" ; then 16238 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 16239 found="yes" 16240 fi 16241 fi 16242 16243 16244 16245 16246 16247 16248 16249 16250 16251 16252 16253 16254 16255 16256 16257 xorg_testset_save_CFLAGS="$CFLAGS" 16258 16259 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16260 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16262 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16263 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16264 $as_echo_n "(cached) " >&6 16265 else 16266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16267 /* end confdefs.h. */ 16268 int i; 16269 _ACEOF 16270 if ac_fn_c_try_compile "$LINENO"; then : 16271 xorg_cv_cc_flag_unknown_warning_option=yes 16272 else 16273 xorg_cv_cc_flag_unknown_warning_option=no 16274 fi 16275 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16276 fi 16277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16278 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16279 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16280 CFLAGS="$xorg_testset_save_CFLAGS" 16281 fi 16282 16283 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16284 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16285 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16286 fi 16287 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16289 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16290 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16291 $as_echo_n "(cached) " >&6 16292 else 16293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16294 /* end confdefs.h. */ 16295 int i; 16296 _ACEOF 16297 if ac_fn_c_try_compile "$LINENO"; then : 16298 xorg_cv_cc_flag_unused_command_line_argument=yes 16299 else 16300 xorg_cv_cc_flag_unused_command_line_argument=no 16301 fi 16302 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16303 fi 16304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16305 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16306 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16307 CFLAGS="$xorg_testset_save_CFLAGS" 16308 fi 16309 16310 found="no" 16311 16312 if test $found = "no" ; then 16313 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16314 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16315 fi 16316 16317 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16318 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16319 fi 16320 16321 CFLAGS="$CFLAGS -Wreturn-type" 16322 16323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 16324 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 16325 cacheid=xorg_cv_cc_flag__Wreturn_type 16326 if eval \${$cacheid+:} false; then : 16327 $as_echo_n "(cached) " >&6 16328 else 16329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16330 /* end confdefs.h. */ 16331 int i; 16332 int 16333 main () 16334 { 16335 16336 ; 16337 return 0; 16338 } 16339 _ACEOF 16340 if ac_fn_c_try_link "$LINENO"; then : 16341 eval $cacheid=yes 16342 else 16343 eval $cacheid=no 16344 fi 16345 rm -f core conftest.err conftest.$ac_objext \ 16346 conftest$ac_exeext conftest.$ac_ext 16347 fi 16348 16349 16350 CFLAGS="$xorg_testset_save_CFLAGS" 16351 16352 eval supported=\$$cacheid 16353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16354 $as_echo "$supported" >&6; } 16355 if test "$supported" = "yes" ; then 16356 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 16357 found="yes" 16358 fi 16359 fi 16360 16361 16362 16363 16364 16365 16366 16367 16368 16369 16370 16371 16372 16373 16374 16375 xorg_testset_save_CFLAGS="$CFLAGS" 16376 16377 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16378 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16380 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16381 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16382 $as_echo_n "(cached) " >&6 16383 else 16384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16385 /* end confdefs.h. */ 16386 int i; 16387 _ACEOF 16388 if ac_fn_c_try_compile "$LINENO"; then : 16389 xorg_cv_cc_flag_unknown_warning_option=yes 16390 else 16391 xorg_cv_cc_flag_unknown_warning_option=no 16392 fi 16393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16394 fi 16395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16396 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16397 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16398 CFLAGS="$xorg_testset_save_CFLAGS" 16399 fi 16400 16401 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16402 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16403 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16404 fi 16405 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16407 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16408 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16409 $as_echo_n "(cached) " >&6 16410 else 16411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16412 /* end confdefs.h. */ 16413 int i; 16414 _ACEOF 16415 if ac_fn_c_try_compile "$LINENO"; then : 16416 xorg_cv_cc_flag_unused_command_line_argument=yes 16417 else 16418 xorg_cv_cc_flag_unused_command_line_argument=no 16419 fi 16420 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16421 fi 16422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16423 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16424 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16425 CFLAGS="$xorg_testset_save_CFLAGS" 16426 fi 16427 16428 found="no" 16429 16430 if test $found = "no" ; then 16431 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16432 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16433 fi 16434 16435 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16436 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16437 fi 16438 16439 CFLAGS="$CFLAGS -Wtrigraphs" 16440 16441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 16442 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 16443 cacheid=xorg_cv_cc_flag__Wtrigraphs 16444 if eval \${$cacheid+:} false; then : 16445 $as_echo_n "(cached) " >&6 16446 else 16447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16448 /* end confdefs.h. */ 16449 int i; 16450 int 16451 main () 16452 { 16453 16454 ; 16455 return 0; 16456 } 16457 _ACEOF 16458 if ac_fn_c_try_link "$LINENO"; then : 16459 eval $cacheid=yes 16460 else 16461 eval $cacheid=no 16462 fi 16463 rm -f core conftest.err conftest.$ac_objext \ 16464 conftest$ac_exeext conftest.$ac_ext 16465 fi 16466 16467 16468 CFLAGS="$xorg_testset_save_CFLAGS" 16469 16470 eval supported=\$$cacheid 16471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16472 $as_echo "$supported" >&6; } 16473 if test "$supported" = "yes" ; then 16474 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 16475 found="yes" 16476 fi 16477 fi 16478 16479 16480 16481 16482 16483 16484 16485 16486 16487 16488 16489 16490 16491 16492 16493 xorg_testset_save_CFLAGS="$CFLAGS" 16494 16495 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16496 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16498 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16499 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16500 $as_echo_n "(cached) " >&6 16501 else 16502 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16503 /* end confdefs.h. */ 16504 int i; 16505 _ACEOF 16506 if ac_fn_c_try_compile "$LINENO"; then : 16507 xorg_cv_cc_flag_unknown_warning_option=yes 16508 else 16509 xorg_cv_cc_flag_unknown_warning_option=no 16510 fi 16511 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16512 fi 16513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16514 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16515 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16516 CFLAGS="$xorg_testset_save_CFLAGS" 16517 fi 16518 16519 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16520 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16521 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16522 fi 16523 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16525 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16526 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16527 $as_echo_n "(cached) " >&6 16528 else 16529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16530 /* end confdefs.h. */ 16531 int i; 16532 _ACEOF 16533 if ac_fn_c_try_compile "$LINENO"; then : 16534 xorg_cv_cc_flag_unused_command_line_argument=yes 16535 else 16536 xorg_cv_cc_flag_unused_command_line_argument=no 16537 fi 16538 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16539 fi 16540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16541 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16542 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16543 CFLAGS="$xorg_testset_save_CFLAGS" 16544 fi 16545 16546 found="no" 16547 16548 if test $found = "no" ; then 16549 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16550 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16551 fi 16552 16553 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16554 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16555 fi 16556 16557 CFLAGS="$CFLAGS -Warray-bounds" 16558 16559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 16560 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 16561 cacheid=xorg_cv_cc_flag__Warray_bounds 16562 if eval \${$cacheid+:} false; then : 16563 $as_echo_n "(cached) " >&6 16564 else 16565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16566 /* end confdefs.h. */ 16567 int i; 16568 int 16569 main () 16570 { 16571 16572 ; 16573 return 0; 16574 } 16575 _ACEOF 16576 if ac_fn_c_try_link "$LINENO"; then : 16577 eval $cacheid=yes 16578 else 16579 eval $cacheid=no 16580 fi 16581 rm -f core conftest.err conftest.$ac_objext \ 16582 conftest$ac_exeext conftest.$ac_ext 16583 fi 16584 16585 16586 CFLAGS="$xorg_testset_save_CFLAGS" 16587 16588 eval supported=\$$cacheid 16589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16590 $as_echo "$supported" >&6; } 16591 if test "$supported" = "yes" ; then 16592 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 16593 found="yes" 16594 fi 16595 fi 16596 16597 16598 16599 16600 16601 16602 16603 16604 16605 16606 16607 16608 16609 16610 16611 xorg_testset_save_CFLAGS="$CFLAGS" 16612 16613 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16614 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16616 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16617 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16618 $as_echo_n "(cached) " >&6 16619 else 16620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16621 /* end confdefs.h. */ 16622 int i; 16623 _ACEOF 16624 if ac_fn_c_try_compile "$LINENO"; then : 16625 xorg_cv_cc_flag_unknown_warning_option=yes 16626 else 16627 xorg_cv_cc_flag_unknown_warning_option=no 16628 fi 16629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16630 fi 16631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16632 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16633 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16634 CFLAGS="$xorg_testset_save_CFLAGS" 16635 fi 16636 16637 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16638 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16639 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16640 fi 16641 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16643 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16644 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16645 $as_echo_n "(cached) " >&6 16646 else 16647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16648 /* end confdefs.h. */ 16649 int i; 16650 _ACEOF 16651 if ac_fn_c_try_compile "$LINENO"; then : 16652 xorg_cv_cc_flag_unused_command_line_argument=yes 16653 else 16654 xorg_cv_cc_flag_unused_command_line_argument=no 16655 fi 16656 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16657 fi 16658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16659 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16660 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16661 CFLAGS="$xorg_testset_save_CFLAGS" 16662 fi 16663 16664 found="no" 16665 16666 if test $found = "no" ; then 16667 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16668 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16669 fi 16670 16671 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16672 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16673 fi 16674 16675 CFLAGS="$CFLAGS -Wwrite-strings" 16676 16677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 16678 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 16679 cacheid=xorg_cv_cc_flag__Wwrite_strings 16680 if eval \${$cacheid+:} false; then : 16681 $as_echo_n "(cached) " >&6 16682 else 16683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16684 /* end confdefs.h. */ 16685 int i; 16686 int 16687 main () 16688 { 16689 16690 ; 16691 return 0; 16692 } 16693 _ACEOF 16694 if ac_fn_c_try_link "$LINENO"; then : 16695 eval $cacheid=yes 16696 else 16697 eval $cacheid=no 16698 fi 16699 rm -f core conftest.err conftest.$ac_objext \ 16700 conftest$ac_exeext conftest.$ac_ext 16701 fi 16702 16703 16704 CFLAGS="$xorg_testset_save_CFLAGS" 16705 16706 eval supported=\$$cacheid 16707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16708 $as_echo "$supported" >&6; } 16709 if test "$supported" = "yes" ; then 16710 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 16711 found="yes" 16712 fi 16713 fi 16714 16715 16716 16717 16718 16719 16720 16721 16722 16723 16724 16725 16726 16727 16728 16729 xorg_testset_save_CFLAGS="$CFLAGS" 16730 16731 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16732 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16734 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16735 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16736 $as_echo_n "(cached) " >&6 16737 else 16738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16739 /* end confdefs.h. */ 16740 int i; 16741 _ACEOF 16742 if ac_fn_c_try_compile "$LINENO"; then : 16743 xorg_cv_cc_flag_unknown_warning_option=yes 16744 else 16745 xorg_cv_cc_flag_unknown_warning_option=no 16746 fi 16747 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16748 fi 16749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16750 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16751 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16752 CFLAGS="$xorg_testset_save_CFLAGS" 16753 fi 16754 16755 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16756 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16757 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16758 fi 16759 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16761 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16762 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16763 $as_echo_n "(cached) " >&6 16764 else 16765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16766 /* end confdefs.h. */ 16767 int i; 16768 _ACEOF 16769 if ac_fn_c_try_compile "$LINENO"; then : 16770 xorg_cv_cc_flag_unused_command_line_argument=yes 16771 else 16772 xorg_cv_cc_flag_unused_command_line_argument=no 16773 fi 16774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16775 fi 16776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16777 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16778 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16779 CFLAGS="$xorg_testset_save_CFLAGS" 16780 fi 16781 16782 found="no" 16783 16784 if test $found = "no" ; then 16785 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16786 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16787 fi 16788 16789 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16790 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16791 fi 16792 16793 CFLAGS="$CFLAGS -Waddress" 16794 16795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 16796 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 16797 cacheid=xorg_cv_cc_flag__Waddress 16798 if eval \${$cacheid+:} false; then : 16799 $as_echo_n "(cached) " >&6 16800 else 16801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16802 /* end confdefs.h. */ 16803 int i; 16804 int 16805 main () 16806 { 16807 16808 ; 16809 return 0; 16810 } 16811 _ACEOF 16812 if ac_fn_c_try_link "$LINENO"; then : 16813 eval $cacheid=yes 16814 else 16815 eval $cacheid=no 16816 fi 16817 rm -f core conftest.err conftest.$ac_objext \ 16818 conftest$ac_exeext conftest.$ac_ext 16819 fi 16820 16821 16822 CFLAGS="$xorg_testset_save_CFLAGS" 16823 16824 eval supported=\$$cacheid 16825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16826 $as_echo "$supported" >&6; } 16827 if test "$supported" = "yes" ; then 16828 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 16829 found="yes" 16830 fi 16831 fi 16832 16833 16834 16835 16836 16837 16838 16839 16840 16841 16842 16843 16844 16845 16846 16847 xorg_testset_save_CFLAGS="$CFLAGS" 16848 16849 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16850 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16852 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16853 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16854 $as_echo_n "(cached) " >&6 16855 else 16856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16857 /* end confdefs.h. */ 16858 int i; 16859 _ACEOF 16860 if ac_fn_c_try_compile "$LINENO"; then : 16861 xorg_cv_cc_flag_unknown_warning_option=yes 16862 else 16863 xorg_cv_cc_flag_unknown_warning_option=no 16864 fi 16865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16866 fi 16867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16868 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16869 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16870 CFLAGS="$xorg_testset_save_CFLAGS" 16871 fi 16872 16873 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16874 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16875 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16876 fi 16877 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16879 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16880 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16881 $as_echo_n "(cached) " >&6 16882 else 16883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16884 /* end confdefs.h. */ 16885 int i; 16886 _ACEOF 16887 if ac_fn_c_try_compile "$LINENO"; then : 16888 xorg_cv_cc_flag_unused_command_line_argument=yes 16889 else 16890 xorg_cv_cc_flag_unused_command_line_argument=no 16891 fi 16892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16893 fi 16894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16895 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16896 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16897 CFLAGS="$xorg_testset_save_CFLAGS" 16898 fi 16899 16900 found="no" 16901 16902 if test $found = "no" ; then 16903 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16904 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16905 fi 16906 16907 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16908 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16909 fi 16910 16911 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 16912 16913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 16914 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 16915 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 16916 if eval \${$cacheid+:} false; then : 16917 $as_echo_n "(cached) " >&6 16918 else 16919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16920 /* end confdefs.h. */ 16921 int i; 16922 int 16923 main () 16924 { 16925 16926 ; 16927 return 0; 16928 } 16929 _ACEOF 16930 if ac_fn_c_try_link "$LINENO"; then : 16931 eval $cacheid=yes 16932 else 16933 eval $cacheid=no 16934 fi 16935 rm -f core conftest.err conftest.$ac_objext \ 16936 conftest$ac_exeext conftest.$ac_ext 16937 fi 16938 16939 16940 CFLAGS="$xorg_testset_save_CFLAGS" 16941 16942 eval supported=\$$cacheid 16943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16944 $as_echo "$supported" >&6; } 16945 if test "$supported" = "yes" ; then 16946 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 16947 found="yes" 16948 fi 16949 fi 16950 16951 16952 16953 16954 16955 16956 16957 16958 16959 16960 16961 16962 16963 16964 16965 xorg_testset_save_CFLAGS="$CFLAGS" 16966 16967 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16968 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16970 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16971 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16972 $as_echo_n "(cached) " >&6 16973 else 16974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16975 /* end confdefs.h. */ 16976 int i; 16977 _ACEOF 16978 if ac_fn_c_try_compile "$LINENO"; then : 16979 xorg_cv_cc_flag_unknown_warning_option=yes 16980 else 16981 xorg_cv_cc_flag_unknown_warning_option=no 16982 fi 16983 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16984 fi 16985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16986 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16987 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16988 CFLAGS="$xorg_testset_save_CFLAGS" 16989 fi 16990 16991 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16992 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16993 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16994 fi 16995 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16997 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16998 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16999 $as_echo_n "(cached) " >&6 17000 else 17001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17002 /* end confdefs.h. */ 17003 int i; 17004 _ACEOF 17005 if ac_fn_c_try_compile "$LINENO"; then : 17006 xorg_cv_cc_flag_unused_command_line_argument=yes 17007 else 17008 xorg_cv_cc_flag_unused_command_line_argument=no 17009 fi 17010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17011 fi 17012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17013 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17014 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17015 CFLAGS="$xorg_testset_save_CFLAGS" 17016 fi 17017 17018 found="no" 17019 17020 if test $found = "no" ; then 17021 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 17022 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17023 fi 17024 17025 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 17026 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17027 fi 17028 17029 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 17030 17031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 17032 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 17033 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 17034 if eval \${$cacheid+:} false; then : 17035 $as_echo_n "(cached) " >&6 17036 else 17037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17038 /* end confdefs.h. */ 17039 int i; 17040 int 17041 main () 17042 { 17043 17044 ; 17045 return 0; 17046 } 17047 _ACEOF 17048 if ac_fn_c_try_link "$LINENO"; then : 17049 eval $cacheid=yes 17050 else 17051 eval $cacheid=no 17052 fi 17053 rm -f core conftest.err conftest.$ac_objext \ 17054 conftest$ac_exeext conftest.$ac_ext 17055 fi 17056 17057 17058 CFLAGS="$xorg_testset_save_CFLAGS" 17059 17060 eval supported=\$$cacheid 17061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17062 $as_echo "$supported" >&6; } 17063 if test "$supported" = "yes" ; then 17064 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 17065 found="yes" 17066 fi 17067 fi 17068 17069 17070 fi 17071 17072 17073 17074 17075 17076 17077 17078 CWARNFLAGS="$BASE_CFLAGS" 17079 if test "x$GCC" = xyes ; then 17080 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 17081 fi 17082 17083 17084 17085 17086 17087 17088 17089 17090 # Check whether --enable-strict-compilation was given. 17091 if test "${enable_strict_compilation+set}" = set; then : 17092 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 17093 else 17094 STRICT_COMPILE=no 17095 fi 17096 17097 17098 17099 17100 17101 17102 STRICT_CFLAGS="" 17103 17104 17105 17106 17107 17108 17109 17110 17111 17112 17113 17114 17115 17116 xorg_testset_save_CFLAGS="$CFLAGS" 17117 17118 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17119 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17121 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17122 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17123 $as_echo_n "(cached) " >&6 17124 else 17125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17126 /* end confdefs.h. */ 17127 int i; 17128 _ACEOF 17129 if ac_fn_c_try_compile "$LINENO"; then : 17130 xorg_cv_cc_flag_unknown_warning_option=yes 17131 else 17132 xorg_cv_cc_flag_unknown_warning_option=no 17133 fi 17134 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17135 fi 17136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17137 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17138 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17139 CFLAGS="$xorg_testset_save_CFLAGS" 17140 fi 17141 17142 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17143 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17144 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17145 fi 17146 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17148 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17149 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17150 $as_echo_n "(cached) " >&6 17151 else 17152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17153 /* end confdefs.h. */ 17154 int i; 17155 _ACEOF 17156 if ac_fn_c_try_compile "$LINENO"; then : 17157 xorg_cv_cc_flag_unused_command_line_argument=yes 17158 else 17159 xorg_cv_cc_flag_unused_command_line_argument=no 17160 fi 17161 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17162 fi 17163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17164 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17165 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17166 CFLAGS="$xorg_testset_save_CFLAGS" 17167 fi 17168 17169 found="no" 17170 17171 if test $found = "no" ; then 17172 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 17173 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17174 fi 17175 17176 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 17177 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17178 fi 17179 17180 CFLAGS="$CFLAGS -pedantic" 17181 17182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 17183 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 17184 cacheid=xorg_cv_cc_flag__pedantic 17185 if eval \${$cacheid+:} false; then : 17186 $as_echo_n "(cached) " >&6 17187 else 17188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17189 /* end confdefs.h. */ 17190 int i; 17191 int 17192 main () 17193 { 17194 17195 ; 17196 return 0; 17197 } 17198 _ACEOF 17199 if ac_fn_c_try_link "$LINENO"; then : 17200 eval $cacheid=yes 17201 else 17202 eval $cacheid=no 17203 fi 17204 rm -f core conftest.err conftest.$ac_objext \ 17205 conftest$ac_exeext conftest.$ac_ext 17206 fi 17207 17208 17209 CFLAGS="$xorg_testset_save_CFLAGS" 17210 17211 eval supported=\$$cacheid 17212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17213 $as_echo "$supported" >&6; } 17214 if test "$supported" = "yes" ; then 17215 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 17216 found="yes" 17217 fi 17218 fi 17219 17220 17221 17222 17223 17224 17225 17226 17227 17228 17229 17230 17231 17232 17233 17234 xorg_testset_save_CFLAGS="$CFLAGS" 17235 17236 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17237 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17239 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17240 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17241 $as_echo_n "(cached) " >&6 17242 else 17243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17244 /* end confdefs.h. */ 17245 int i; 17246 _ACEOF 17247 if ac_fn_c_try_compile "$LINENO"; then : 17248 xorg_cv_cc_flag_unknown_warning_option=yes 17249 else 17250 xorg_cv_cc_flag_unknown_warning_option=no 17251 fi 17252 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17253 fi 17254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17255 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17256 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17257 CFLAGS="$xorg_testset_save_CFLAGS" 17258 fi 17259 17260 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17261 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17262 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17263 fi 17264 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17266 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17267 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17268 $as_echo_n "(cached) " >&6 17269 else 17270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17271 /* end confdefs.h. */ 17272 int i; 17273 _ACEOF 17274 if ac_fn_c_try_compile "$LINENO"; then : 17275 xorg_cv_cc_flag_unused_command_line_argument=yes 17276 else 17277 xorg_cv_cc_flag_unused_command_line_argument=no 17278 fi 17279 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17280 fi 17281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17282 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17283 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17284 CFLAGS="$xorg_testset_save_CFLAGS" 17285 fi 17286 17287 found="no" 17288 17289 if test $found = "no" ; then 17290 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 17291 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17292 fi 17293 17294 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 17295 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17296 fi 17297 17298 CFLAGS="$CFLAGS -Werror" 17299 17300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 17301 $as_echo_n "checking if $CC supports -Werror... " >&6; } 17302 cacheid=xorg_cv_cc_flag__Werror 17303 if eval \${$cacheid+:} false; then : 17304 $as_echo_n "(cached) " >&6 17305 else 17306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17307 /* end confdefs.h. */ 17308 int i; 17309 int 17310 main () 17311 { 17312 17313 ; 17314 return 0; 17315 } 17316 _ACEOF 17317 if ac_fn_c_try_link "$LINENO"; then : 17318 eval $cacheid=yes 17319 else 17320 eval $cacheid=no 17321 fi 17322 rm -f core conftest.err conftest.$ac_objext \ 17323 conftest$ac_exeext conftest.$ac_ext 17324 fi 17325 17326 17327 CFLAGS="$xorg_testset_save_CFLAGS" 17328 17329 eval supported=\$$cacheid 17330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17331 $as_echo "$supported" >&6; } 17332 if test "$supported" = "yes" ; then 17333 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 17334 found="yes" 17335 fi 17336 fi 17337 17338 if test $found = "no" ; then 17339 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 17340 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17341 fi 17342 17343 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 17344 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17345 fi 17346 17347 CFLAGS="$CFLAGS -errwarn" 17348 17349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 17350 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 17351 cacheid=xorg_cv_cc_flag__errwarn 17352 if eval \${$cacheid+:} false; then : 17353 $as_echo_n "(cached) " >&6 17354 else 17355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17356 /* end confdefs.h. */ 17357 int i; 17358 int 17359 main () 17360 { 17361 17362 ; 17363 return 0; 17364 } 17365 _ACEOF 17366 if ac_fn_c_try_link "$LINENO"; then : 17367 eval $cacheid=yes 17368 else 17369 eval $cacheid=no 17370 fi 17371 rm -f core conftest.err conftest.$ac_objext \ 17372 conftest$ac_exeext conftest.$ac_ext 17373 fi 17374 17375 17376 CFLAGS="$xorg_testset_save_CFLAGS" 17377 17378 eval supported=\$$cacheid 17379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17380 $as_echo "$supported" >&6; } 17381 if test "$supported" = "yes" ; then 17382 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 17383 found="yes" 17384 fi 17385 fi 17386 17387 17388 17389 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 17390 # activate it with -Werror, so we add it here explicitly. 17391 17392 17393 17394 17395 17396 17397 17398 17399 17400 17401 17402 17403 17404 xorg_testset_save_CFLAGS="$CFLAGS" 17405 17406 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17407 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17409 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17410 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17411 $as_echo_n "(cached) " >&6 17412 else 17413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17414 /* end confdefs.h. */ 17415 int i; 17416 _ACEOF 17417 if ac_fn_c_try_compile "$LINENO"; then : 17418 xorg_cv_cc_flag_unknown_warning_option=yes 17419 else 17420 xorg_cv_cc_flag_unknown_warning_option=no 17421 fi 17422 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17423 fi 17424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17425 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17426 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17427 CFLAGS="$xorg_testset_save_CFLAGS" 17428 fi 17429 17430 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17431 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17432 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17433 fi 17434 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17436 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17437 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17438 $as_echo_n "(cached) " >&6 17439 else 17440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17441 /* end confdefs.h. */ 17442 int i; 17443 _ACEOF 17444 if ac_fn_c_try_compile "$LINENO"; then : 17445 xorg_cv_cc_flag_unused_command_line_argument=yes 17446 else 17447 xorg_cv_cc_flag_unused_command_line_argument=no 17448 fi 17449 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17450 fi 17451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17452 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17453 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17454 CFLAGS="$xorg_testset_save_CFLAGS" 17455 fi 17456 17457 found="no" 17458 17459 if test $found = "no" ; then 17460 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 17461 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17462 fi 17463 17464 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 17465 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17466 fi 17467 17468 CFLAGS="$CFLAGS -Werror=attributes" 17469 17470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 17471 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 17472 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=attributes" | $as_tr_sh` 17473 if eval \${$cacheid+:} false; then : 17474 $as_echo_n "(cached) " >&6 17475 else 17476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17477 /* end confdefs.h. */ 17478 int i; 17479 int 17480 main () 17481 { 17482 17483 ; 17484 return 0; 17485 } 17486 _ACEOF 17487 if ac_fn_c_try_link "$LINENO"; then : 17488 eval $cacheid=yes 17489 else 17490 eval $cacheid=no 17491 fi 17492 rm -f core conftest.err conftest.$ac_objext \ 17493 conftest$ac_exeext conftest.$ac_ext 17494 fi 17495 17496 17497 CFLAGS="$xorg_testset_save_CFLAGS" 17498 17499 eval supported=\$$cacheid 17500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17501 $as_echo "$supported" >&6; } 17502 if test "$supported" = "yes" ; then 17503 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 17504 found="yes" 17505 fi 17506 fi 17507 17508 17509 17510 if test "x$STRICT_COMPILE" = "xyes"; then 17511 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 17512 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 17513 fi 17514 17515 17516 17517 17518 17519 17520 cat >>confdefs.h <<_ACEOF 17521 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 17522 _ACEOF 17523 17524 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 17525 if test "x$PVM" = "x"; then 17526 PVM="0" 17527 fi 17528 17529 cat >>confdefs.h <<_ACEOF 17530 #define PACKAGE_VERSION_MINOR $PVM 17531 _ACEOF 17532 17533 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 17534 if test "x$PVP" = "x"; then 17535 PVP="0" 17536 fi 17537 17538 cat >>confdefs.h <<_ACEOF 17539 #define PACKAGE_VERSION_PATCHLEVEL $PVP 17540 _ACEOF 17541 17542 17543 17544 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 17545 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 17546 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 17547 echo 'git directory not found: installing possibly empty changelog.' >&2)" 17548 17549 17550 17551 17552 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 17553 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 17554 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 17555 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 17556 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 17557 17558 17559 17560 17561 17562 17563 if test x$APP_MAN_SUFFIX = x ; then 17564 APP_MAN_SUFFIX=1 17565 fi 17566 if test x$APP_MAN_DIR = x ; then 17567 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 17568 fi 17569 17570 if test x$LIB_MAN_SUFFIX = x ; then 17571 LIB_MAN_SUFFIX=3 17572 fi 17573 if test x$LIB_MAN_DIR = x ; then 17574 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 17575 fi 17576 17577 if test x$FILE_MAN_SUFFIX = x ; then 17578 case $host_os in 17579 solaris*) FILE_MAN_SUFFIX=4 ;; 17580 *) FILE_MAN_SUFFIX=5 ;; 17581 esac 17582 fi 17583 if test x$FILE_MAN_DIR = x ; then 17584 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 17585 fi 17586 17587 if test x$MISC_MAN_SUFFIX = x ; then 17588 case $host_os in 17589 solaris*) MISC_MAN_SUFFIX=5 ;; 17590 *) MISC_MAN_SUFFIX=7 ;; 17591 esac 17592 fi 17593 if test x$MISC_MAN_DIR = x ; then 17594 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 17595 fi 17596 17597 if test x$DRIVER_MAN_SUFFIX = x ; then 17598 case $host_os in 17599 solaris*) DRIVER_MAN_SUFFIX=7 ;; 17600 *) DRIVER_MAN_SUFFIX=4 ;; 17601 esac 17602 fi 17603 if test x$DRIVER_MAN_DIR = x ; then 17604 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 17605 fi 17606 17607 if test x$ADMIN_MAN_SUFFIX = x ; then 17608 case $host_os in 17609 solaris*) ADMIN_MAN_SUFFIX=1m ;; 17610 *) ADMIN_MAN_SUFFIX=8 ;; 17611 esac 17612 fi 17613 if test x$ADMIN_MAN_DIR = x ; then 17614 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 17615 fi 17616 17617 17618 17619 17620 17621 17622 17623 17624 17625 17626 17627 17628 17629 17630 17631 XORG_MAN_PAGE="X Version 11" 17632 17633 MAN_SUBSTS="\ 17634 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 17635 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 17636 -e 's|__xservername__|Xorg|g' \ 17637 -e 's|__xconfigfile__|xorg.conf|g' \ 17638 -e 's|__projectroot__|\$(prefix)|g' \ 17639 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 17640 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 17641 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 17642 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 17643 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 17644 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 17645 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 17646 17647 17648 17649 # Check whether --enable-silent-rules was given. 17650 if test "${enable_silent_rules+set}" = set; then : 17651 enableval=$enable_silent_rules; 17652 fi 17653 17654 case $enable_silent_rules in # ((( 17655 yes) AM_DEFAULT_VERBOSITY=0;; 17656 no) AM_DEFAULT_VERBOSITY=1;; 17657 *) AM_DEFAULT_VERBOSITY=0;; 17658 esac 17659 am_make=${MAKE-make} 17660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 17661 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 17662 if ${am_cv_make_support_nested_variables+:} false; then : 17663 $as_echo_n "(cached) " >&6 17664 else 17665 if $as_echo 'TRUE=$(BAR$(V)) 17666 BAR0=false 17667 BAR1=true 17668 V=1 17669 am__doit: 17670 @$(TRUE) 17671 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 17672 am_cv_make_support_nested_variables=yes 17673 else 17674 am_cv_make_support_nested_variables=no 17675 fi 17676 fi 17677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 17678 $as_echo "$am_cv_make_support_nested_variables" >&6; } 17679 if test $am_cv_make_support_nested_variables = yes; then 17680 AM_V='$(V)' 17681 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 17682 else 17683 AM_V=$AM_DEFAULT_VERBOSITY 17684 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 17685 fi 17686 AM_BACKSLASH='\' 17687 17688 17689 17690 17691 # Check whether --enable-specs was given. 17692 if test "${enable_specs+set}" = set; then : 17693 enableval=$enable_specs; build_specs=$enableval 17694 else 17695 build_specs=yes 17696 fi 17697 17698 17699 if test x$build_specs = xyes; then 17700 ENABLE_SPECS_TRUE= 17701 ENABLE_SPECS_FALSE='#' 17702 else 17703 ENABLE_SPECS_TRUE='#' 17704 ENABLE_SPECS_FALSE= 17705 fi 17706 17707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build functional specifications" >&5 17708 $as_echo_n "checking whether to build functional specifications... " >&6; } 17709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $build_specs" >&5 17710 $as_echo "$build_specs" >&6; } 17711 17712 17713 17714 17715 17716 # Check whether --with-xmlto was given. 17717 if test "${with_xmlto+set}" = set; then : 17718 withval=$with_xmlto; use_xmlto=$withval 17719 else 17720 use_xmlto=auto 17721 fi 17722 17723 17724 17725 if test "x$use_xmlto" = x"auto"; then 17726 # Extract the first word of "xmlto", so it can be a program name with args. 17727 set dummy xmlto; ac_word=$2 17728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 17729 $as_echo_n "checking for $ac_word... " >&6; } 17730 if ${ac_cv_path_XMLTO+:} false; then : 17731 $as_echo_n "(cached) " >&6 17732 else 17733 case $XMLTO in 17734 [\\/]* | ?:[\\/]*) 17735 ac_cv_path_XMLTO="$XMLTO" # Let the user override the test with a path. 17736 ;; 17737 *) 17738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17739 for as_dir in $PATH 17740 do 17741 IFS=$as_save_IFS 17742 test -z "$as_dir" && as_dir=. 17743 for ac_exec_ext in '' $ac_executable_extensions; do 17744 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 17745 ac_cv_path_XMLTO="$as_dir/$ac_word$ac_exec_ext" 17746 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 17747 break 2 17748 fi 17749 done 17750 done 17751 IFS=$as_save_IFS 17752 17753 ;; 17754 esac 17755 fi 17756 XMLTO=$ac_cv_path_XMLTO 17757 if test -n "$XMLTO"; then 17758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XMLTO" >&5 17759 $as_echo "$XMLTO" >&6; } 17760 else 17761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17762 $as_echo "no" >&6; } 17763 fi 17764 17765 17766 if test "x$XMLTO" = "x"; then 17767 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: xmlto not found - documentation targets will be skipped" >&5 17768 $as_echo "$as_me: WARNING: xmlto not found - documentation targets will be skipped" >&2;} 17769 have_xmlto=no 17770 else 17771 have_xmlto=yes 17772 fi 17773 elif test "x$use_xmlto" = x"yes" ; then 17774 # Extract the first word of "xmlto", so it can be a program name with args. 17775 set dummy xmlto; ac_word=$2 17776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 17777 $as_echo_n "checking for $ac_word... " >&6; } 17778 if ${ac_cv_path_XMLTO+:} false; then : 17779 $as_echo_n "(cached) " >&6 17780 else 17781 case $XMLTO in 17782 [\\/]* | ?:[\\/]*) 17783 ac_cv_path_XMLTO="$XMLTO" # Let the user override the test with a path. 17784 ;; 17785 *) 17786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17787 for as_dir in $PATH 17788 do 17789 IFS=$as_save_IFS 17790 test -z "$as_dir" && as_dir=. 17791 for ac_exec_ext in '' $ac_executable_extensions; do 17792 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 17793 ac_cv_path_XMLTO="$as_dir/$ac_word$ac_exec_ext" 17794 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 17795 break 2 17796 fi 17797 done 17798 done 17799 IFS=$as_save_IFS 17800 17801 ;; 17802 esac 17803 fi 17804 XMLTO=$ac_cv_path_XMLTO 17805 if test -n "$XMLTO"; then 17806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XMLTO" >&5 17807 $as_echo "$XMLTO" >&6; } 17808 else 17809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17810 $as_echo "no" >&6; } 17811 fi 17812 17813 17814 if test "x$XMLTO" = "x"; then 17815 as_fn_error $? "--with-xmlto=yes specified but xmlto not found in PATH" "$LINENO" 5 17816 fi 17817 have_xmlto=yes 17818 elif test "x$use_xmlto" = x"no" ; then 17819 if test "x$XMLTO" != "x"; then 17820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ignoring XMLTO environment variable since --with-xmlto=no was specified" >&5 17821 $as_echo "$as_me: WARNING: ignoring XMLTO environment variable since --with-xmlto=no was specified" >&2;} 17822 fi 17823 have_xmlto=no 17824 else 17825 as_fn_error $? "--with-xmlto expects 'yes' or 'no'" "$LINENO" 5 17826 fi 17827 17828 # Test for a minimum version of xmlto, if provided. 17829 if test "$have_xmlto" = yes; then 17830 # scrape the xmlto version 17831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the xmlto version" >&5 17832 $as_echo_n "checking the xmlto version... " >&6; } 17833 xmlto_version=`$XMLTO --version 2>/dev/null | cut -d' ' -f3` 17834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xmlto_version" >&5 17835 $as_echo "$xmlto_version" >&6; } 17836 as_arg_v1=$xmlto_version 17837 as_arg_v2=0.0.22 17838 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null 17839 case $? in #( 17840 1) : 17841 if test "x$use_xmlto" = xauto; then 17842 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: xmlto version $xmlto_version found, but 0.0.22 needed" >&5 17843 $as_echo "$as_me: WARNING: xmlto version $xmlto_version found, but 0.0.22 needed" >&2;} 17844 have_xmlto=no 17845 else 17846 as_fn_error $? "xmlto version $xmlto_version found, but 0.0.22 needed" "$LINENO" 5 17847 fi ;; #( 17848 0) : 17849 ;; #( 17850 2) : 17851 ;; #( 17852 *) : 17853 ;; 17854 esac 17855 fi 17856 17857 # Test for the ability of xmlto to generate a text target 17858 have_xmlto_text=no 17859 cat > conftest.xml << "EOF" 17860 EOF 17861 if test "$have_xmlto" = yes; then : 17862 if $XMLTO --skip-validation txt conftest.xml >/dev/null 2>&1; then : 17863 have_xmlto_text=yes 17864 else 17865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: xmlto cannot generate text format, this format skipped" >&5 17866 $as_echo "$as_me: WARNING: xmlto cannot generate text format, this format skipped" >&2;} 17867 fi 17868 fi 17869 rm -f conftest.xml 17870 if test $have_xmlto_text = yes; then 17871 HAVE_XMLTO_TEXT_TRUE= 17872 HAVE_XMLTO_TEXT_FALSE='#' 17873 else 17874 HAVE_XMLTO_TEXT_TRUE='#' 17875 HAVE_XMLTO_TEXT_FALSE= 17876 fi 17877 17878 if test "$have_xmlto" = yes; then 17879 HAVE_XMLTO_TRUE= 17880 HAVE_XMLTO_FALSE='#' 17881 else 17882 HAVE_XMLTO_TRUE='#' 17883 HAVE_XMLTO_FALSE= 17884 fi 17885 17886 17887 17888 17889 17890 17891 # Check whether --with-fop was given. 17892 if test "${with_fop+set}" = set; then : 17893 withval=$with_fop; use_fop=$withval 17894 else 17895 use_fop=auto 17896 fi 17897 17898 17899 17900 if test "x$use_fop" = x"auto"; then 17901 # Extract the first word of "fop", so it can be a program name with args. 17902 set dummy fop; ac_word=$2 17903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 17904 $as_echo_n "checking for $ac_word... " >&6; } 17905 if ${ac_cv_path_FOP+:} false; then : 17906 $as_echo_n "(cached) " >&6 17907 else 17908 case $FOP in 17909 [\\/]* | ?:[\\/]*) 17910 ac_cv_path_FOP="$FOP" # Let the user override the test with a path. 17911 ;; 17912 *) 17913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17914 for as_dir in $PATH 17915 do 17916 IFS=$as_save_IFS 17917 test -z "$as_dir" && as_dir=. 17918 for ac_exec_ext in '' $ac_executable_extensions; do 17919 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 17920 ac_cv_path_FOP="$as_dir/$ac_word$ac_exec_ext" 17921 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 17922 break 2 17923 fi 17924 done 17925 done 17926 IFS=$as_save_IFS 17927 17928 ;; 17929 esac 17930 fi 17931 FOP=$ac_cv_path_FOP 17932 if test -n "$FOP"; then 17933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FOP" >&5 17934 $as_echo "$FOP" >&6; } 17935 else 17936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17937 $as_echo "no" >&6; } 17938 fi 17939 17940 17941 if test "x$FOP" = "x"; then 17942 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: fop not found - documentation targets will be skipped" >&5 17943 $as_echo "$as_me: WARNING: fop not found - documentation targets will be skipped" >&2;} 17944 have_fop=no 17945 else 17946 have_fop=yes 17947 fi 17948 elif test "x$use_fop" = x"yes" ; then 17949 # Extract the first word of "fop", so it can be a program name with args. 17950 set dummy fop; ac_word=$2 17951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 17952 $as_echo_n "checking for $ac_word... " >&6; } 17953 if ${ac_cv_path_FOP+:} false; then : 17954 $as_echo_n "(cached) " >&6 17955 else 17956 case $FOP in 17957 [\\/]* | ?:[\\/]*) 17958 ac_cv_path_FOP="$FOP" # Let the user override the test with a path. 17959 ;; 17960 *) 17961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17962 for as_dir in $PATH 17963 do 17964 IFS=$as_save_IFS 17965 test -z "$as_dir" && as_dir=. 17966 for ac_exec_ext in '' $ac_executable_extensions; do 17967 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 17968 ac_cv_path_FOP="$as_dir/$ac_word$ac_exec_ext" 17969 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 17970 break 2 17971 fi 17972 done 17973 done 17974 IFS=$as_save_IFS 17975 17976 ;; 17977 esac 17978 fi 17979 FOP=$ac_cv_path_FOP 17980 if test -n "$FOP"; then 17981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FOP" >&5 17982 $as_echo "$FOP" >&6; } 17983 else 17984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17985 $as_echo "no" >&6; } 17986 fi 17987 17988 17989 if test "x$FOP" = "x"; then 17990 as_fn_error $? "--with-fop=yes specified but fop not found in PATH" "$LINENO" 5 17991 fi 17992 have_fop=yes 17993 elif test "x$use_fop" = x"no" ; then 17994 if test "x$FOP" != "x"; then 17995 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ignoring FOP environment variable since --with-fop=no was specified" >&5 17996 $as_echo "$as_me: WARNING: ignoring FOP environment variable since --with-fop=no was specified" >&2;} 17997 fi 17998 have_fop=no 17999 else 18000 as_fn_error $? "--with-fop expects 'yes' or 'no'" "$LINENO" 5 18001 fi 18002 18003 # Test for a minimum version of fop, if provided. 18004 18005 if test "$have_fop" = yes; then 18006 HAVE_FOP_TRUE= 18007 HAVE_FOP_FALSE='#' 18008 else 18009 HAVE_FOP_TRUE='#' 18010 HAVE_FOP_FALSE= 18011 fi 18012 18013 18014 18015 18016 # Preserves the interface, should it be implemented later 18017 18018 18019 18020 # Check whether --with-xsltproc was given. 18021 if test "${with_xsltproc+set}" = set; then : 18022 withval=$with_xsltproc; use_xsltproc=$withval 18023 else 18024 use_xsltproc=auto 18025 fi 18026 18027 18028 18029 if test "x$use_xsltproc" = x"auto"; then 18030 # Extract the first word of "xsltproc", so it can be a program name with args. 18031 set dummy xsltproc; ac_word=$2 18032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 18033 $as_echo_n "checking for $ac_word... " >&6; } 18034 if ${ac_cv_path_XSLTPROC+:} false; then : 18035 $as_echo_n "(cached) " >&6 18036 else 18037 case $XSLTPROC in 18038 [\\/]* | ?:[\\/]*) 18039 ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path. 18040 ;; 18041 *) 18042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18043 for as_dir in $PATH 18044 do 18045 IFS=$as_save_IFS 18046 test -z "$as_dir" && as_dir=. 18047 for ac_exec_ext in '' $ac_executable_extensions; do 18048 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 18049 ac_cv_path_XSLTPROC="$as_dir/$ac_word$ac_exec_ext" 18050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 18051 break 2 18052 fi 18053 done 18054 done 18055 IFS=$as_save_IFS 18056 18057 ;; 18058 esac 18059 fi 18060 XSLTPROC=$ac_cv_path_XSLTPROC 18061 if test -n "$XSLTPROC"; then 18062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5 18063 $as_echo "$XSLTPROC" >&6; } 18064 else 18065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18066 $as_echo "no" >&6; } 18067 fi 18068 18069 18070 if test "x$XSLTPROC" = "x"; then 18071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: xsltproc not found - cannot transform XML documents" >&5 18072 $as_echo "$as_me: WARNING: xsltproc not found - cannot transform XML documents" >&2;} 18073 have_xsltproc=no 18074 else 18075 have_xsltproc=yes 18076 fi 18077 elif test "x$use_xsltproc" = x"yes" ; then 18078 # Extract the first word of "xsltproc", so it can be a program name with args. 18079 set dummy xsltproc; ac_word=$2 18080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 18081 $as_echo_n "checking for $ac_word... " >&6; } 18082 if ${ac_cv_path_XSLTPROC+:} false; then : 18083 $as_echo_n "(cached) " >&6 18084 else 18085 case $XSLTPROC in 18086 [\\/]* | ?:[\\/]*) 18087 ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path. 18088 ;; 18089 *) 18090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18091 for as_dir in $PATH 18092 do 18093 IFS=$as_save_IFS 18094 test -z "$as_dir" && as_dir=. 18095 for ac_exec_ext in '' $ac_executable_extensions; do 18096 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 18097 ac_cv_path_XSLTPROC="$as_dir/$ac_word$ac_exec_ext" 18098 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 18099 break 2 18100 fi 18101 done 18102 done 18103 IFS=$as_save_IFS 18104 18105 ;; 18106 esac 18107 fi 18108 XSLTPROC=$ac_cv_path_XSLTPROC 18109 if test -n "$XSLTPROC"; then 18110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5 18111 $as_echo "$XSLTPROC" >&6; } 18112 else 18113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18114 $as_echo "no" >&6; } 18115 fi 18116 18117 18118 if test "x$XSLTPROC" = "x"; then 18119 as_fn_error $? "--with-xsltproc=yes specified but xsltproc not found in PATH" "$LINENO" 5 18120 fi 18121 have_xsltproc=yes 18122 elif test "x$use_xsltproc" = x"no" ; then 18123 if test "x$XSLTPROC" != "x"; then 18124 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ignoring XSLTPROC environment variable since --with-xsltproc=no was specified" >&5 18125 $as_echo "$as_me: WARNING: ignoring XSLTPROC environment variable since --with-xsltproc=no was specified" >&2;} 18126 fi 18127 have_xsltproc=no 18128 else 18129 as_fn_error $? "--with-xsltproc expects 'yes' or 'no'" "$LINENO" 5 18130 fi 18131 18132 if test "$have_xsltproc" = yes; then 18133 HAVE_XSLTPROC_TRUE= 18134 HAVE_XSLTPROC_FALSE='#' 18135 else 18136 HAVE_XSLTPROC_TRUE='#' 18137 HAVE_XSLTPROC_FALSE= 18138 fi 18139 18140 18141 18142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X.Org SGML entities >= 1.8" >&5 18143 $as_echo_n "checking for X.Org SGML entities >= 1.8... " >&6; } 18144 XORG_SGML_PATH= 18145 if test -n "$PKG_CONFIG" && \ 18146 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-sgml-doctools >= 1.8\""; } >&5 18147 ($PKG_CONFIG --exists --print-errors "xorg-sgml-doctools >= 1.8") 2>&5 18148 ac_status=$? 18149 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18150 test $ac_status = 0; }; then 18151 XORG_SGML_PATH=`$PKG_CONFIG --variable=sgmlrootdir xorg-sgml-doctools` 18152 else 18153 : 18154 18155 fi 18156 18157 # Define variables STYLESHEET_SRCDIR and XSL_STYLESHEET containing 18158 # the path and the name of the doc stylesheet 18159 if test "x$XORG_SGML_PATH" != "x" ; then 18160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XORG_SGML_PATH" >&5 18161 $as_echo "$XORG_SGML_PATH" >&6; } 18162 STYLESHEET_SRCDIR=$XORG_SGML_PATH/X11 18163 XSL_STYLESHEET=$STYLESHEET_SRCDIR/xorg.xsl 18164 else 18165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18166 $as_echo "no" >&6; } 18167 fi 18168 18169 18170 18171 18172 if test "x$XSL_STYLESHEET" != "x"; then 18173 HAVE_STYLESHEETS_TRUE= 18174 HAVE_STYLESHEETS_FALSE='#' 18175 else 18176 HAVE_STYLESHEETS_TRUE='#' 18177 HAVE_STYLESHEETS_FALSE= 18178 fi 18179 18180 18181 18182 # Obtain compiler/linker options for depedencies 18183 18184 pkg_failed=no 18185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XTST" >&5 18186 $as_echo_n "checking for XTST... " >&6; } 18187 18188 if test -n "$XTST_CFLAGS"; then 18189 pkg_cv_XTST_CFLAGS="$XTST_CFLAGS" 18190 elif test -n "$PKG_CONFIG"; then 18191 if test -n "$PKG_CONFIG" && \ 18192 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xext >= 1.0.99.4 xi recordproto >= 1.13.99.1 xextproto >= 7.0.99.3 inputproto\""; } >&5 18193 ($PKG_CONFIG --exists --print-errors "x11 xext >= 1.0.99.4 xi recordproto >= 1.13.99.1 xextproto >= 7.0.99.3 inputproto") 2>&5 18194 ac_status=$? 18195 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18196 test $ac_status = 0; }; then 18197 pkg_cv_XTST_CFLAGS=`$PKG_CONFIG --cflags "x11 xext >= 1.0.99.4 xi recordproto >= 1.13.99.1 xextproto >= 7.0.99.3 inputproto" 2>/dev/null` 18198 else 18199 pkg_failed=yes 18200 fi 18201 else 18202 pkg_failed=untried 18203 fi 18204 if test -n "$XTST_LIBS"; then 18205 pkg_cv_XTST_LIBS="$XTST_LIBS" 18206 elif test -n "$PKG_CONFIG"; then 18207 if test -n "$PKG_CONFIG" && \ 18208 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xext >= 1.0.99.4 xi recordproto >= 1.13.99.1 xextproto >= 7.0.99.3 inputproto\""; } >&5 18209 ($PKG_CONFIG --exists --print-errors "x11 xext >= 1.0.99.4 xi recordproto >= 1.13.99.1 xextproto >= 7.0.99.3 inputproto") 2>&5 18210 ac_status=$? 18211 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18212 test $ac_status = 0; }; then 18213 pkg_cv_XTST_LIBS=`$PKG_CONFIG --libs "x11 xext >= 1.0.99.4 xi recordproto >= 1.13.99.1 xextproto >= 7.0.99.3 inputproto" 2>/dev/null` 18214 else 18215 pkg_failed=yes 18216 fi 18217 else 18218 pkg_failed=untried 18219 fi 18220 18221 18222 18223 if test $pkg_failed = yes; then 18224 18225 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18226 _pkg_short_errors_supported=yes 18227 else 18228 _pkg_short_errors_supported=no 18229 fi 18230 if test $_pkg_short_errors_supported = yes; then 18231 XTST_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "x11 xext >= 1.0.99.4 xi recordproto >= 1.13.99.1 xextproto >= 7.0.99.3 inputproto" 2>&1` 18232 else 18233 XTST_PKG_ERRORS=`$PKG_CONFIG --print-errors "x11 xext >= 1.0.99.4 xi recordproto >= 1.13.99.1 xextproto >= 7.0.99.3 inputproto" 2>&1` 18234 fi 18235 # Put the nasty error message in config.log where it belongs 18236 echo "$XTST_PKG_ERRORS" >&5 18237 18238 as_fn_error $? "Package requirements (x11 xext >= 1.0.99.4 xi recordproto >= 1.13.99.1 xextproto >= 7.0.99.3 inputproto) were not met: 18239 18240 $XTST_PKG_ERRORS 18241 18242 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18243 installed software in a non-standard prefix. 18244 18245 Alternatively, you may set the environment variables XTST_CFLAGS 18246 and XTST_LIBS to avoid the need to call pkg-config. 18247 See the pkg-config man page for more details. 18248 " "$LINENO" 5 18249 elif test $pkg_failed = untried; then 18250 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18251 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18252 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18253 is in your PATH or set the PKG_CONFIG environment variable to the full 18254 path to pkg-config. 18255 18256 Alternatively, you may set the environment variables XTST_CFLAGS 18257 and XTST_LIBS to avoid the need to call pkg-config. 18258 See the pkg-config man page for more details. 18259 18260 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18261 See \`config.log' for more details" "$LINENO" 5; } 18262 else 18263 XTST_CFLAGS=$pkg_cv_XTST_CFLAGS 18264 XTST_LIBS=$pkg_cv_XTST_LIBS 18265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18266 $as_echo "yes" >&6; } 18267 : 18268 fi 18269 18270 # Check for _XEatDataWords function that may be patched into older Xlib release 18271 SAVE_LIBS="$LIBS" 18272 LIBS="$XTST_LIBS" 18273 for ac_func in _XEatDataWords 18274 do : 18275 ac_fn_c_check_func "$LINENO" "_XEatDataWords" "ac_cv_func__XEatDataWords" 18276 if test "x$ac_cv_func__XEatDataWords" = xyes; then : 18277 cat >>confdefs.h <<_ACEOF 18278 #define HAVE__XEATDATAWORDS 1 18279 _ACEOF 18280 18281 fi 18282 done 18283 18284 LIBS="$SAVE_LIBS" 18285 18286 # Determine if the source for man pages is available 18287 # It may already be present (tarball) or can be generated using xmlto 18288 if test -f "$srcdir/man/XTestQueryExtension.man" || test "x$have_xmlto" = xyes; then 18289 INSTALL_MANPAGES_TRUE= 18290 INSTALL_MANPAGES_FALSE='#' 18291 else 18292 INSTALL_MANPAGES_TRUE='#' 18293 INSTALL_MANPAGES_FALSE= 18294 fi 18295 18296 18297 # Allow checking code with lint, sparse, etc. 18298 18299 18300 18301 18302 18303 # Check whether --with-lint was given. 18304 if test "${with_lint+set}" = set; then : 18305 withval=$with_lint; use_lint=$withval 18306 else 18307 use_lint=no 18308 fi 18309 18310 18311 # Obtain platform specific info like program name and options 18312 # The lint program on FreeBSD and NetBSD is different from the one on Solaris 18313 case $host_os in 18314 *linux* | *openbsd* | kfreebsd*-gnu | darwin* | cygwin*) 18315 lint_name=splint 18316 lint_options="-badflag" 18317 ;; 18318 *freebsd* | *netbsd*) 18319 lint_name=lint 18320 lint_options="-u -b" 18321 ;; 18322 *solaris*) 18323 lint_name=lint 18324 lint_options="-u -b -h -erroff=E_INDISTING_FROM_TRUNC2" 18325 ;; 18326 esac 18327 18328 # Test for the presence of the program (either guessed by the code or spelled out by the user) 18329 if test "x$use_lint" = x"yes" ; then 18330 # Extract the first word of "$lint_name", so it can be a program name with args. 18331 set dummy $lint_name; ac_word=$2 18332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 18333 $as_echo_n "checking for $ac_word... " >&6; } 18334 if ${ac_cv_path_LINT+:} false; then : 18335 $as_echo_n "(cached) " >&6 18336 else 18337 case $LINT in 18338 [\\/]* | ?:[\\/]*) 18339 ac_cv_path_LINT="$LINT" # Let the user override the test with a path. 18340 ;; 18341 *) 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 for ac_exec_ext in '' $ac_executable_extensions; do 18348 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 18349 ac_cv_path_LINT="$as_dir/$ac_word$ac_exec_ext" 18350 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 18351 break 2 18352 fi 18353 done 18354 done 18355 IFS=$as_save_IFS 18356 18357 ;; 18358 esac 18359 fi 18360 LINT=$ac_cv_path_LINT 18361 if test -n "$LINT"; then 18362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINT" >&5 18363 $as_echo "$LINT" >&6; } 18364 else 18365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18366 $as_echo "no" >&6; } 18367 fi 18368 18369 18370 if test "x$LINT" = "x"; then 18371 as_fn_error $? "--with-lint=yes specified but lint-style tool not found in PATH" "$LINENO" 5 18372 fi 18373 elif test "x$use_lint" = x"no" ; then 18374 if test "x$LINT" != "x"; then 18375 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ignoring LINT environment variable since --with-lint=no was specified" >&5 18376 $as_echo "$as_me: WARNING: ignoring LINT environment variable since --with-lint=no was specified" >&2;} 18377 fi 18378 else 18379 as_fn_error $? "--with-lint expects 'yes' or 'no'. Use LINT variable to specify path." "$LINENO" 5 18380 fi 18381 18382 # User supplied flags override default flags 18383 if test "x$LINT_FLAGS" != "x"; then 18384 lint_options=$LINT_FLAGS 18385 fi 18386 18387 LINT_FLAGS=$lint_options 18388 18389 if test "x$LINT" != x; then 18390 LINT_TRUE= 18391 LINT_FALSE='#' 18392 else 18393 LINT_TRUE='#' 18394 LINT_FALSE= 18395 fi 18396 18397 18398 18399 18400 18401 # Check whether --enable-lint-library was given. 18402 if test "${enable_lint_library+set}" = set; then : 18403 enableval=$enable_lint_library; make_lint_lib=$enableval 18404 else 18405 make_lint_lib=no 18406 fi 18407 18408 18409 if test "x$make_lint_lib" = x"yes" ; then 18410 LINTLIB=llib-lXtst.ln 18411 if test "x$LINT" = "x"; then 18412 as_fn_error $? "Cannot make lint library without --with-lint" "$LINENO" 5 18413 fi 18414 elif test "x$make_lint_lib" != x"no" ; then 18415 as_fn_error $? "--enable-lint-library expects 'yes' or 'no'." "$LINENO" 5 18416 fi 18417 18418 18419 if test x$make_lint_lib != xno; then 18420 MAKE_LINT_LIB_TRUE= 18421 MAKE_LINT_LIB_FALSE='#' 18422 else 18423 MAKE_LINT_LIB_TRUE='#' 18424 MAKE_LINT_LIB_FALSE= 18425 fi 18426 18427 18428 18429 LINT_FLAGS="${LINT_FLAGS} ${XTST_CFLAGS}" 18430 18431 ac_config_files="$ac_config_files Makefile man/Makefile src/Makefile specs/Makefile xtst.pc" 18432 18433 cat >confcache <<\_ACEOF 18434 # This file is a shell script that caches the results of configure 18435 # tests run on this system so they can be shared between configure 18436 # scripts and configure runs, see configure's option --config-cache. 18437 # It is not useful on other systems. If it contains results you don't 18438 # want to keep, you may remove or edit it. 18439 # 18440 # config.status only pays attention to the cache file if you give it 18441 # the --recheck option to rerun configure. 18442 # 18443 # `ac_cv_env_foo' variables (set or unset) will be overridden when 18444 # loading this file, other *unset* `ac_cv_foo' will be assigned the 18445 # following values. 18446 18447 _ACEOF 18448 18449 # The following way of writing the cache mishandles newlines in values, 18450 # but we know of no workaround that is simple, portable, and efficient. 18451 # So, we kill variables containing newlines. 18452 # Ultrix sh set writes to stderr and can't be redirected directly, 18453 # and sets the high bit in the cache file unless we assign to the vars. 18454 ( 18455 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 18456 eval ac_val=\$$ac_var 18457 case $ac_val in #( 18458 *${as_nl}*) 18459 case $ac_var in #( 18460 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 18461 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 18462 esac 18463 case $ac_var in #( 18464 _ | IFS | as_nl) ;; #( 18465 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 18466 *) { eval $ac_var=; unset $ac_var;} ;; 18467 esac ;; 18468 esac 18469 done 18470 18471 (set) 2>&1 | 18472 case $as_nl`(ac_space=' '; set) 2>&1` in #( 18473 *${as_nl}ac_space=\ *) 18474 # `set' does not quote correctly, so add quotes: double-quote 18475 # substitution turns \\\\ into \\, and sed turns \\ into \. 18476 sed -n \ 18477 "s/'/'\\\\''/g; 18478 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 18479 ;; #( 18480 *) 18481 # `set' quotes correctly as required by POSIX, so do not add quotes. 18482 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 18483 ;; 18484 esac | 18485 sort 18486 ) | 18487 sed ' 18488 /^ac_cv_env_/b end 18489 t clear 18490 :clear 18491 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 18492 t end 18493 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 18494 :end' >>confcache 18495 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 18496 if test -w "$cache_file"; then 18497 if test "x$cache_file" != "x/dev/null"; then 18498 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 18499 $as_echo "$as_me: updating cache $cache_file" >&6;} 18500 if test ! -f "$cache_file" || test -h "$cache_file"; then 18501 cat confcache >"$cache_file" 18502 else 18503 case $cache_file in #( 18504 */* | ?:*) 18505 mv -f confcache "$cache_file"$$ && 18506 mv -f "$cache_file"$$ "$cache_file" ;; #( 18507 *) 18508 mv -f confcache "$cache_file" ;; 18509 esac 18510 fi 18511 fi 18512 else 18513 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 18514 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 18515 fi 18516 fi 18517 rm -f confcache 18518 18519 test "x$prefix" = xNONE && prefix=$ac_default_prefix 18520 # Let make expand exec_prefix. 18521 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 18522 18523 DEFS=-DHAVE_CONFIG_H 18524 18525 ac_libobjs= 18526 ac_ltlibobjs= 18527 U= 18528 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 18529 # 1. Remove the extension, and $U if already installed. 18530 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 18531 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 18532 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 18533 # will be set to the directory where LIBOBJS objects are built. 18534 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 18535 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 18536 done 18537 LIBOBJS=$ac_libobjs 18538 18539 LTLIBOBJS=$ac_ltlibobjs 18540 18541 18542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 18543 $as_echo_n "checking that generated files are newer than configure... " >&6; } 18544 if test -n "$am_sleep_pid"; then 18545 # Hide warnings about reused PIDs. 18546 wait $am_sleep_pid 2>/dev/null 18547 fi 18548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 18549 $as_echo "done" >&6; } 18550 if test -n "$EXEEXT"; then 18551 am__EXEEXT_TRUE= 18552 am__EXEEXT_FALSE='#' 18553 else 18554 am__EXEEXT_TRUE='#' 18555 am__EXEEXT_FALSE= 18556 fi 18557 18558 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 18559 as_fn_error $? "conditional \"AMDEP\" was never defined. 18560 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18561 fi 18562 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 18563 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 18564 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18565 fi 18566 if test -z "${ENABLE_SPECS_TRUE}" && test -z "${ENABLE_SPECS_FALSE}"; then 18567 as_fn_error $? "conditional \"ENABLE_SPECS\" was never defined. 18568 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18569 fi 18570 if test -z "${HAVE_XMLTO_TEXT_TRUE}" && test -z "${HAVE_XMLTO_TEXT_FALSE}"; then 18571 as_fn_error $? "conditional \"HAVE_XMLTO_TEXT\" was never defined. 18572 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18573 fi 18574 if test -z "${HAVE_XMLTO_TRUE}" && test -z "${HAVE_XMLTO_FALSE}"; then 18575 as_fn_error $? "conditional \"HAVE_XMLTO\" was never defined. 18576 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18577 fi 18578 if test -z "${HAVE_FOP_TRUE}" && test -z "${HAVE_FOP_FALSE}"; then 18579 as_fn_error $? "conditional \"HAVE_FOP\" was never defined. 18580 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18581 fi 18582 if test -z "${HAVE_XSLTPROC_TRUE}" && test -z "${HAVE_XSLTPROC_FALSE}"; then 18583 as_fn_error $? "conditional \"HAVE_XSLTPROC\" was never defined. 18584 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18585 fi 18586 if test -z "${HAVE_STYLESHEETS_TRUE}" && test -z "${HAVE_STYLESHEETS_FALSE}"; then 18587 as_fn_error $? "conditional \"HAVE_STYLESHEETS\" was never defined. 18588 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18589 fi 18590 if test -z "${INSTALL_MANPAGES_TRUE}" && test -z "${INSTALL_MANPAGES_FALSE}"; then 18591 as_fn_error $? "conditional \"INSTALL_MANPAGES\" was never defined. 18592 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18593 fi 18594 if test -z "${LINT_TRUE}" && test -z "${LINT_FALSE}"; then 18595 as_fn_error $? "conditional \"LINT\" was never defined. 18596 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18597 fi 18598 if test -z "${MAKE_LINT_LIB_TRUE}" && test -z "${MAKE_LINT_LIB_FALSE}"; then 18599 as_fn_error $? "conditional \"MAKE_LINT_LIB\" was never defined. 18600 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18601 fi 18602 18603 : "${CONFIG_STATUS=./config.status}" 18604 ac_write_fail=0 18605 ac_clean_files_save=$ac_clean_files 18606 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 18607 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 18608 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 18609 as_write_fail=0 18610 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 18611 #! $SHELL 18612 # Generated by $as_me. 18613 # Run this file to recreate the current configuration. 18614 # Compiler output produced by configure, useful for debugging 18615 # configure, is in config.log if it exists. 18616 18617 debug=false 18618 ac_cs_recheck=false 18619 ac_cs_silent=false 18620 18621 SHELL=\${CONFIG_SHELL-$SHELL} 18622 export SHELL 18623 _ASEOF 18624 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 18625 ## -------------------- ## 18626 ## M4sh Initialization. ## 18627 ## -------------------- ## 18628 18629 # Be more Bourne compatible 18630 DUALCASE=1; export DUALCASE # for MKS sh 18631 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18632 emulate sh 18633 NULLCMD=: 18634 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 18635 # is contrary to our usage. Disable this feature. 18636 alias -g '${1+"$@"}'='"$@"' 18637 setopt NO_GLOB_SUBST 18638 else 18639 case `(set -o) 2>/dev/null` in #( 18640 *posix*) : 18641 set -o posix ;; #( 18642 *) : 18643 ;; 18644 esac 18645 fi 18646 18647 18648 as_nl=' 18649 ' 18650 export as_nl 18651 # Printing a long string crashes Solaris 7 /usr/bin/printf. 18652 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 18653 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 18654 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 18655 # Prefer a ksh shell builtin over an external printf program on Solaris, 18656 # but without wasting forks for bash or zsh. 18657 if test -z "$BASH_VERSION$ZSH_VERSION" \ 18658 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 18659 as_echo='print -r --' 18660 as_echo_n='print -rn --' 18661 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 18662 as_echo='printf %s\n' 18663 as_echo_n='printf %s' 18664 else 18665 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 18666 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 18667 as_echo_n='/usr/ucb/echo -n' 18668 else 18669 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 18670 as_echo_n_body='eval 18671 arg=$1; 18672 case $arg in #( 18673 *"$as_nl"*) 18674 expr "X$arg" : "X\\(.*\\)$as_nl"; 18675 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 18676 esac; 18677 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 18678 ' 18679 export as_echo_n_body 18680 as_echo_n='sh -c $as_echo_n_body as_echo' 18681 fi 18682 export as_echo_body 18683 as_echo='sh -c $as_echo_body as_echo' 18684 fi 18685 18686 # The user is always right. 18687 if test "${PATH_SEPARATOR+set}" != set; then 18688 PATH_SEPARATOR=: 18689 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 18690 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 18691 PATH_SEPARATOR=';' 18692 } 18693 fi 18694 18695 18696 # IFS 18697 # We need space, tab and new line, in precisely that order. Quoting is 18698 # there to prevent editors from complaining about space-tab. 18699 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 18700 # splitting by setting IFS to empty value.) 18701 IFS=" "" $as_nl" 18702 18703 # Find who we are. Look in the path if we contain no directory separator. 18704 as_myself= 18705 case $0 in #(( 18706 *[\\/]* ) as_myself=$0 ;; 18707 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18708 for as_dir in $PATH 18709 do 18710 IFS=$as_save_IFS 18711 test -z "$as_dir" && as_dir=. 18712 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 18713 done 18714 IFS=$as_save_IFS 18715 18716 ;; 18717 esac 18718 # We did not find ourselves, most probably we were run as `sh COMMAND' 18719 # in which case we are not to be found in the path. 18720 if test "x$as_myself" = x; then 18721 as_myself=$0 18722 fi 18723 if test ! -f "$as_myself"; then 18724 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 18725 exit 1 18726 fi 18727 18728 # Unset variables that we do not need and which cause bugs (e.g. in 18729 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 18730 # suppresses any "Segmentation fault" message there. '((' could 18731 # trigger a bug in pdksh 5.2.14. 18732 for as_var in BASH_ENV ENV MAIL MAILPATH 18733 do eval test x\${$as_var+set} = xset \ 18734 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 18735 done 18736 PS1='$ ' 18737 PS2='> ' 18738 PS4='+ ' 18739 18740 # NLS nuisances. 18741 LC_ALL=C 18742 export LC_ALL 18743 LANGUAGE=C 18744 export LANGUAGE 18745 18746 # CDPATH. 18747 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18748 18749 18750 # as_fn_error STATUS ERROR [LINENO LOG_FD] 18751 # ---------------------------------------- 18752 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 18753 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 18754 # script with STATUS, using 1 if that was 0. 18755 as_fn_error () 18756 { 18757 as_status=$1; test $as_status -eq 0 && as_status=1 18758 if test "$4"; then 18759 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 18760 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 18761 fi 18762 $as_echo "$as_me: error: $2" >&2 18763 as_fn_exit $as_status 18764 } # as_fn_error 18765 18766 18767 # as_fn_set_status STATUS 18768 # ----------------------- 18769 # Set $? to STATUS, without forking. 18770 as_fn_set_status () 18771 { 18772 return $1 18773 } # as_fn_set_status 18774 18775 # as_fn_exit STATUS 18776 # ----------------- 18777 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 18778 as_fn_exit () 18779 { 18780 set +e 18781 as_fn_set_status $1 18782 exit $1 18783 } # as_fn_exit 18784 18785 # as_fn_unset VAR 18786 # --------------- 18787 # Portably unset VAR. 18788 as_fn_unset () 18789 { 18790 { eval $1=; unset $1;} 18791 } 18792 as_unset=as_fn_unset 18793 # as_fn_append VAR VALUE 18794 # ---------------------- 18795 # Append the text in VALUE to the end of the definition contained in VAR. Take 18796 # advantage of any shell optimizations that allow amortized linear growth over 18797 # repeated appends, instead of the typical quadratic growth present in naive 18798 # implementations. 18799 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 18800 eval 'as_fn_append () 18801 { 18802 eval $1+=\$2 18803 }' 18804 else 18805 as_fn_append () 18806 { 18807 eval $1=\$$1\$2 18808 } 18809 fi # as_fn_append 18810 18811 # as_fn_arith ARG... 18812 # ------------------ 18813 # Perform arithmetic evaluation on the ARGs, and store the result in the 18814 # global $as_val. Take advantage of shells that can avoid forks. The arguments 18815 # must be portable across $(()) and expr. 18816 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 18817 eval 'as_fn_arith () 18818 { 18819 as_val=$(( $* )) 18820 }' 18821 else 18822 as_fn_arith () 18823 { 18824 as_val=`expr "$@" || test $? -eq 1` 18825 } 18826 fi # as_fn_arith 18827 18828 18829 if expr a : '\(a\)' >/dev/null 2>&1 && 18830 test "X`expr 00001 : '.*\(...\)'`" = X001; then 18831 as_expr=expr 18832 else 18833 as_expr=false 18834 fi 18835 18836 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 18837 as_basename=basename 18838 else 18839 as_basename=false 18840 fi 18841 18842 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 18843 as_dirname=dirname 18844 else 18845 as_dirname=false 18846 fi 18847 18848 as_me=`$as_basename -- "$0" || 18849 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 18850 X"$0" : 'X\(//\)$' \| \ 18851 X"$0" : 'X\(/\)' \| . 2>/dev/null || 18852 $as_echo X/"$0" | 18853 sed '/^.*\/\([^/][^/]*\)\/*$/{ 18854 s//\1/ 18855 q 18856 } 18857 /^X\/\(\/\/\)$/{ 18858 s//\1/ 18859 q 18860 } 18861 /^X\/\(\/\).*/{ 18862 s//\1/ 18863 q 18864 } 18865 s/.*/./; q'` 18866 18867 # Avoid depending upon Character Ranges. 18868 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 18869 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 18870 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 18871 as_cr_digits='0123456789' 18872 as_cr_alnum=$as_cr_Letters$as_cr_digits 18873 18874 ECHO_C= ECHO_N= ECHO_T= 18875 case `echo -n x` in #((((( 18876 -n*) 18877 case `echo 'xy\c'` in 18878 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 18879 xy) ECHO_C='\c';; 18880 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 18881 ECHO_T=' ';; 18882 esac;; 18883 *) 18884 ECHO_N='-n';; 18885 esac 18886 18887 rm -f conf$$ conf$$.exe conf$$.file 18888 if test -d conf$$.dir; then 18889 rm -f conf$$.dir/conf$$.file 18890 else 18891 rm -f conf$$.dir 18892 mkdir conf$$.dir 2>/dev/null 18893 fi 18894 if (echo >conf$$.file) 2>/dev/null; then 18895 if ln -s conf$$.file conf$$ 2>/dev/null; then 18896 as_ln_s='ln -s' 18897 # ... but there are two gotchas: 18898 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 18899 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 18900 # In both cases, we have to default to `cp -p'. 18901 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 18902 as_ln_s='cp -p' 18903 elif ln conf$$.file conf$$ 2>/dev/null; then 18904 as_ln_s=ln 18905 else 18906 as_ln_s='cp -p' 18907 fi 18908 else 18909 as_ln_s='cp -p' 18910 fi 18911 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 18912 rmdir conf$$.dir 2>/dev/null 18913 18914 18915 # as_fn_mkdir_p 18916 # ------------- 18917 # Create "$as_dir" as a directory, including parents if necessary. 18918 as_fn_mkdir_p () 18919 { 18920 18921 case $as_dir in #( 18922 -*) as_dir=./$as_dir;; 18923 esac 18924 test -d "$as_dir" || eval $as_mkdir_p || { 18925 as_dirs= 18926 while :; do 18927 case $as_dir in #( 18928 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 18929 *) as_qdir=$as_dir;; 18930 esac 18931 as_dirs="'$as_qdir' $as_dirs" 18932 as_dir=`$as_dirname -- "$as_dir" || 18933 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18934 X"$as_dir" : 'X\(//\)[^/]' \| \ 18935 X"$as_dir" : 'X\(//\)$' \| \ 18936 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 18937 $as_echo X"$as_dir" | 18938 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18939 s//\1/ 18940 q 18941 } 18942 /^X\(\/\/\)[^/].*/{ 18943 s//\1/ 18944 q 18945 } 18946 /^X\(\/\/\)$/{ 18947 s//\1/ 18948 q 18949 } 18950 /^X\(\/\).*/{ 18951 s//\1/ 18952 q 18953 } 18954 s/.*/./; q'` 18955 test -d "$as_dir" && break 18956 done 18957 test -z "$as_dirs" || eval "mkdir $as_dirs" 18958 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 18959 18960 18961 } # as_fn_mkdir_p 18962 if mkdir -p . 2>/dev/null; then 18963 as_mkdir_p='mkdir -p "$as_dir"' 18964 else 18965 test -d ./-p && rmdir ./-p 18966 as_mkdir_p=false 18967 fi 18968 18969 if test -x / >/dev/null 2>&1; then 18970 as_test_x='test -x' 18971 else 18972 if ls -dL / >/dev/null 2>&1; then 18973 as_ls_L_option=L 18974 else 18975 as_ls_L_option= 18976 fi 18977 as_test_x=' 18978 eval sh -c '\'' 18979 if test -d "$1"; then 18980 test -d "$1/."; 18981 else 18982 case $1 in #( 18983 -*)set "./$1";; 18984 esac; 18985 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 18986 ???[sx]*):;;*)false;;esac;fi 18987 '\'' sh 18988 ' 18989 fi 18990 as_executable_p=$as_test_x 18991 18992 # Sed expression to map a string onto a valid CPP name. 18993 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 18994 18995 # Sed expression to map a string onto a valid variable name. 18996 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 18997 18998 18999 exec 6>&1 19000 ## ----------------------------------- ## 19001 ## Main body of $CONFIG_STATUS script. ## 19002 ## ----------------------------------- ## 19003 _ASEOF 19004 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 19005 19006 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19007 # Save the log message, to keep $0 and so on meaningful, and to 19008 # report actual input values of CONFIG_FILES etc. instead of their 19009 # values after options handling. 19010 ac_log=" 19011 This file was extended by libXtst $as_me 1.2.2, which was 19012 generated by GNU Autoconf 2.68. Invocation command line was 19013 19014 CONFIG_FILES = $CONFIG_FILES 19015 CONFIG_HEADERS = $CONFIG_HEADERS 19016 CONFIG_LINKS = $CONFIG_LINKS 19017 CONFIG_COMMANDS = $CONFIG_COMMANDS 19018 $ $0 $@ 19019 19020 on `(hostname || uname -n) 2>/dev/null | sed 1q` 19021 " 19022 19023 _ACEOF 19024 19025 case $ac_config_files in *" 19026 "*) set x $ac_config_files; shift; ac_config_files=$*;; 19027 esac 19028 19029 case $ac_config_headers in *" 19030 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 19031 esac 19032 19033 19034 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19035 # Files that config.status was made for. 19036 config_files="$ac_config_files" 19037 config_headers="$ac_config_headers" 19038 config_commands="$ac_config_commands" 19039 19040 _ACEOF 19041 19042 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19043 ac_cs_usage="\ 19044 \`$as_me' instantiates files and other configuration actions 19045 from templates according to the current configuration. Unless the files 19046 and actions are specified as TAGs, all are instantiated by default. 19047 19048 Usage: $0 [OPTION]... [TAG]... 19049 19050 -h, --help print this help, then exit 19051 -V, --version print version number and configuration settings, then exit 19052 --config print configuration, then exit 19053 -q, --quiet, --silent 19054 do not print progress messages 19055 -d, --debug don't remove temporary files 19056 --recheck update $as_me by reconfiguring in the same conditions 19057 --file=FILE[:TEMPLATE] 19058 instantiate the configuration file FILE 19059 --header=FILE[:TEMPLATE] 19060 instantiate the configuration header FILE 19061 19062 Configuration files: 19063 $config_files 19064 19065 Configuration headers: 19066 $config_headers 19067 19068 Configuration commands: 19069 $config_commands 19070 19071 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 19072 19073 _ACEOF 19074 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19075 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 19076 ac_cs_version="\\ 19077 libXtst config.status 1.2.2 19078 configured by $0, generated by GNU Autoconf 2.68, 19079 with options \\"\$ac_cs_config\\" 19080 19081 Copyright (C) 2010 Free Software Foundation, Inc. 19082 This config.status script is free software; the Free Software Foundation 19083 gives unlimited permission to copy, distribute and modify it." 19084 19085 ac_pwd='$ac_pwd' 19086 srcdir='$srcdir' 19087 INSTALL='$INSTALL' 19088 MKDIR_P='$MKDIR_P' 19089 AWK='$AWK' 19090 test -n "\$AWK" || AWK=awk 19091 _ACEOF 19092 19093 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19094 # The default lists apply if the user does not specify any file. 19095 ac_need_defaults=: 19096 while test $# != 0 19097 do 19098 case $1 in 19099 --*=?*) 19100 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19101 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 19102 ac_shift=: 19103 ;; 19104 --*=) 19105 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19106 ac_optarg= 19107 ac_shift=: 19108 ;; 19109 *) 19110 ac_option=$1 19111 ac_optarg=$2 19112 ac_shift=shift 19113 ;; 19114 esac 19115 19116 case $ac_option in 19117 # Handling of the options. 19118 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 19119 ac_cs_recheck=: ;; 19120 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 19121 $as_echo "$ac_cs_version"; exit ;; 19122 --config | --confi | --conf | --con | --co | --c ) 19123 $as_echo "$ac_cs_config"; exit ;; 19124 --debug | --debu | --deb | --de | --d | -d ) 19125 debug=: ;; 19126 --file | --fil | --fi | --f ) 19127 $ac_shift 19128 case $ac_optarg in 19129 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19130 '') as_fn_error $? "missing file argument" ;; 19131 esac 19132 as_fn_append CONFIG_FILES " '$ac_optarg'" 19133 ac_need_defaults=false;; 19134 --header | --heade | --head | --hea ) 19135 $ac_shift 19136 case $ac_optarg in 19137 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19138 esac 19139 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 19140 ac_need_defaults=false;; 19141 --he | --h) 19142 # Conflict between --help and --header 19143 as_fn_error $? "ambiguous option: \`$1' 19144 Try \`$0 --help' for more information.";; 19145 --help | --hel | -h ) 19146 $as_echo "$ac_cs_usage"; exit ;; 19147 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 19148 | -silent | --silent | --silen | --sile | --sil | --si | --s) 19149 ac_cs_silent=: ;; 19150 19151 # This is an error. 19152 -*) as_fn_error $? "unrecognized option: \`$1' 19153 Try \`$0 --help' for more information." ;; 19154 19155 *) as_fn_append ac_config_targets " $1" 19156 ac_need_defaults=false ;; 19157 19158 esac 19159 shift 19160 done 19161 19162 ac_configure_extra_args= 19163 19164 if $ac_cs_silent; then 19165 exec 6>/dev/null 19166 ac_configure_extra_args="$ac_configure_extra_args --silent" 19167 fi 19168 19169 _ACEOF 19170 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19171 if \$ac_cs_recheck; then 19172 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 19173 shift 19174 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 19175 CONFIG_SHELL='$SHELL' 19176 export CONFIG_SHELL 19177 exec "\$@" 19178 fi 19179 19180 _ACEOF 19181 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19182 exec 5>>config.log 19183 { 19184 echo 19185 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 19186 ## Running $as_me. ## 19187 _ASBOX 19188 $as_echo "$ac_log" 19189 } >&5 19190 19191 _ACEOF 19192 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19193 # 19194 # INIT-COMMANDS 19195 # 19196 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 19197 19198 19199 # The HP-UX ksh and POSIX shell print the target directory to stdout 19200 # if CDPATH is set. 19201 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19202 19203 sed_quote_subst='$sed_quote_subst' 19204 double_quote_subst='$double_quote_subst' 19205 delay_variable_subst='$delay_variable_subst' 19206 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 19207 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 19208 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 19209 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 19210 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 19211 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 19212 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 19213 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 19214 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 19215 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 19216 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 19217 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 19218 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 19219 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 19220 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 19221 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 19222 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 19223 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 19224 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 19225 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 19226 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 19227 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 19228 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 19229 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 19230 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 19231 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 19232 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 19233 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 19234 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 19235 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 19236 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 19237 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 19238 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 19239 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 19240 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 19241 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 19242 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 19243 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 19244 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 19245 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 19246 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 19247 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 19248 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 19249 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 19250 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 19251 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19252 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19253 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 19254 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 19255 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 19256 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 19257 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 19258 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 19259 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 19260 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 19261 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 19262 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"`' 19263 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 19264 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 19265 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 19266 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 19267 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 19268 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 19269 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 19270 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 19271 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 19272 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 19273 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 19274 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 19275 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 19276 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 19277 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 19278 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 19279 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 19280 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 19281 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19282 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 19283 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 19284 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 19285 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 19286 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 19287 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 19288 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19289 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 19290 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19291 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 19292 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19293 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 19294 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 19295 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 19296 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 19297 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 19298 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 19299 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 19300 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 19301 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 19302 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 19303 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 19304 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 19305 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 19306 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 19307 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 19308 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 19309 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 19310 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 19311 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 19312 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 19313 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 19314 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 19315 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 19316 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 19317 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 19318 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 19319 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 19320 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 19321 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 19322 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 19323 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19324 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19325 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 19326 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 19327 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 19328 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 19329 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 19330 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 19331 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 19332 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 19333 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 19334 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 19335 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 19336 19337 LTCC='$LTCC' 19338 LTCFLAGS='$LTCFLAGS' 19339 compiler='$compiler_DEFAULT' 19340 19341 # A function that is used when there is no print builtin or printf. 19342 func_fallback_echo () 19343 { 19344 eval 'cat <<_LTECHO_EOF 19345 \$1 19346 _LTECHO_EOF' 19347 } 19348 19349 # Quote evaled strings. 19350 for var in SHELL \ 19351 ECHO \ 19352 PATH_SEPARATOR \ 19353 SED \ 19354 GREP \ 19355 EGREP \ 19356 FGREP \ 19357 LD \ 19358 NM \ 19359 LN_S \ 19360 lt_SP2NL \ 19361 lt_NL2SP \ 19362 reload_flag \ 19363 OBJDUMP \ 19364 deplibs_check_method \ 19365 file_magic_cmd \ 19366 file_magic_glob \ 19367 want_nocaseglob \ 19368 DLLTOOL \ 19369 sharedlib_from_linklib_cmd \ 19370 AR \ 19371 AR_FLAGS \ 19372 archiver_list_spec \ 19373 STRIP \ 19374 RANLIB \ 19375 CC \ 19376 CFLAGS \ 19377 compiler \ 19378 lt_cv_sys_global_symbol_pipe \ 19379 lt_cv_sys_global_symbol_to_cdecl \ 19380 lt_cv_sys_global_symbol_to_c_name_address \ 19381 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 19382 nm_file_list_spec \ 19383 lt_prog_compiler_no_builtin_flag \ 19384 lt_prog_compiler_pic \ 19385 lt_prog_compiler_wl \ 19386 lt_prog_compiler_static \ 19387 lt_cv_prog_compiler_c_o \ 19388 need_locks \ 19389 MANIFEST_TOOL \ 19390 DSYMUTIL \ 19391 NMEDIT \ 19392 LIPO \ 19393 OTOOL \ 19394 OTOOL64 \ 19395 shrext_cmds \ 19396 export_dynamic_flag_spec \ 19397 whole_archive_flag_spec \ 19398 compiler_needs_object \ 19399 with_gnu_ld \ 19400 allow_undefined_flag \ 19401 no_undefined_flag \ 19402 hardcode_libdir_flag_spec \ 19403 hardcode_libdir_separator \ 19404 exclude_expsyms \ 19405 include_expsyms \ 19406 file_list_spec \ 19407 variables_saved_for_relink \ 19408 libname_spec \ 19409 library_names_spec \ 19410 soname_spec \ 19411 install_override_mode \ 19412 finish_eval \ 19413 old_striplib \ 19414 striplib; do 19415 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19416 *[\\\\\\\`\\"\\\$]*) 19417 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 19418 ;; 19419 *) 19420 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19421 ;; 19422 esac 19423 done 19424 19425 # Double-quote double-evaled strings. 19426 for var in reload_cmds \ 19427 old_postinstall_cmds \ 19428 old_postuninstall_cmds \ 19429 old_archive_cmds \ 19430 extract_expsyms_cmds \ 19431 old_archive_from_new_cmds \ 19432 old_archive_from_expsyms_cmds \ 19433 archive_cmds \ 19434 archive_expsym_cmds \ 19435 module_cmds \ 19436 module_expsym_cmds \ 19437 export_symbols_cmds \ 19438 prelink_cmds \ 19439 postlink_cmds \ 19440 postinstall_cmds \ 19441 postuninstall_cmds \ 19442 finish_cmds \ 19443 sys_lib_search_path_spec \ 19444 sys_lib_dlsearch_path_spec; do 19445 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19446 *[\\\\\\\`\\"\\\$]*) 19447 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 19448 ;; 19449 *) 19450 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19451 ;; 19452 esac 19453 done 19454 19455 ac_aux_dir='$ac_aux_dir' 19456 xsi_shell='$xsi_shell' 19457 lt_shell_append='$lt_shell_append' 19458 19459 # See if we are running on zsh, and set the options which allow our 19460 # commands through without removal of \ escapes INIT. 19461 if test -n "\${ZSH_VERSION+set}" ; then 19462 setopt NO_GLOB_SUBST 19463 fi 19464 19465 19466 PACKAGE='$PACKAGE' 19467 VERSION='$VERSION' 19468 TIMESTAMP='$TIMESTAMP' 19469 RM='$RM' 19470 ofile='$ofile' 19471 19472 19473 19474 19475 _ACEOF 19476 19477 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19478 19479 # Handling of arguments. 19480 for ac_config_target in $ac_config_targets 19481 do 19482 case $ac_config_target in 19483 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 19484 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 19485 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 19486 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 19487 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 19488 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 19489 "specs/Makefile") CONFIG_FILES="$CONFIG_FILES specs/Makefile" ;; 19490 "xtst.pc") CONFIG_FILES="$CONFIG_FILES xtst.pc" ;; 19491 19492 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 19493 esac 19494 done 19495 19496 19497 # If the user did not use the arguments to specify the items to instantiate, 19498 # then the envvar interface is used. Set only those that are not. 19499 # We use the long form for the default assignment because of an extremely 19500 # bizarre bug on SunOS 4.1.3. 19501 if $ac_need_defaults; then 19502 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 19503 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 19504 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 19505 fi 19506 19507 # Have a temporary directory for convenience. Make it in the build tree 19508 # simply because there is no reason against having it here, and in addition, 19509 # creating and moving files from /tmp can sometimes cause problems. 19510 # Hook for its removal unless debugging. 19511 # Note that there is a small window in which the directory will not be cleaned: 19512 # after its creation but before its name has been assigned to `$tmp'. 19513 $debug || 19514 { 19515 tmp= ac_tmp= 19516 trap 'exit_status=$? 19517 : "${ac_tmp:=$tmp}" 19518 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 19519 ' 0 19520 trap 'as_fn_exit 1' 1 2 13 15 19521 } 19522 # Create a (secure) tmp directory for tmp files. 19523 19524 { 19525 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 19526 test -d "$tmp" 19527 } || 19528 { 19529 tmp=./conf$$-$RANDOM 19530 (umask 077 && mkdir "$tmp") 19531 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 19532 ac_tmp=$tmp 19533 19534 # Set up the scripts for CONFIG_FILES section. 19535 # No need to generate them if there are no CONFIG_FILES. 19536 # This happens for instance with `./config.status config.h'. 19537 if test -n "$CONFIG_FILES"; then 19538 19539 19540 ac_cr=`echo X | tr X '\015'` 19541 # On cygwin, bash can eat \r inside `` if the user requested igncr. 19542 # But we know of no other shell where ac_cr would be empty at this 19543 # point, so we can use a bashism as a fallback. 19544 if test "x$ac_cr" = x; then 19545 eval ac_cr=\$\'\\r\' 19546 fi 19547 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 19548 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 19549 ac_cs_awk_cr='\\r' 19550 else 19551 ac_cs_awk_cr=$ac_cr 19552 fi 19553 19554 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 19555 _ACEOF 19556 19557 19558 { 19559 echo "cat >conf$$subs.awk <<_ACEOF" && 19560 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 19561 echo "_ACEOF" 19562 } >conf$$subs.sh || 19563 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19564 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 19565 ac_delim='%!_!# ' 19566 for ac_last_try in false false false false false :; do 19567 . ./conf$$subs.sh || 19568 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19569 19570 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 19571 if test $ac_delim_n = $ac_delim_num; then 19572 break 19573 elif $ac_last_try; then 19574 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19575 else 19576 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19577 fi 19578 done 19579 rm -f conf$$subs.sh 19580 19581 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19582 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 19583 _ACEOF 19584 sed -n ' 19585 h 19586 s/^/S["/; s/!.*/"]=/ 19587 p 19588 g 19589 s/^[^!]*!// 19590 :repl 19591 t repl 19592 s/'"$ac_delim"'$// 19593 t delim 19594 :nl 19595 h 19596 s/\(.\{148\}\)..*/\1/ 19597 t more1 19598 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 19599 p 19600 n 19601 b repl 19602 :more1 19603 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19604 p 19605 g 19606 s/.\{148\}// 19607 t nl 19608 :delim 19609 h 19610 s/\(.\{148\}\)..*/\1/ 19611 t more2 19612 s/["\\]/\\&/g; s/^/"/; s/$/"/ 19613 p 19614 b 19615 :more2 19616 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19617 p 19618 g 19619 s/.\{148\}// 19620 t delim 19621 ' <conf$$subs.awk | sed ' 19622 /^[^""]/{ 19623 N 19624 s/\n// 19625 } 19626 ' >>$CONFIG_STATUS || ac_write_fail=1 19627 rm -f conf$$subs.awk 19628 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19629 _ACAWK 19630 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 19631 for (key in S) S_is_set[key] = 1 19632 FS = "" 19633 19634 } 19635 { 19636 line = $ 0 19637 nfields = split(line, field, "@") 19638 substed = 0 19639 len = length(field[1]) 19640 for (i = 2; i < nfields; i++) { 19641 key = field[i] 19642 keylen = length(key) 19643 if (S_is_set[key]) { 19644 value = S[key] 19645 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 19646 len += length(value) + length(field[++i]) 19647 substed = 1 19648 } else 19649 len += 1 + keylen 19650 } 19651 19652 print line 19653 } 19654 19655 _ACAWK 19656 _ACEOF 19657 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19658 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 19659 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 19660 else 19661 cat 19662 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 19663 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 19664 _ACEOF 19665 19666 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 19667 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 19668 # trailing colons and then remove the whole line if VPATH becomes empty 19669 # (actually we leave an empty line to preserve line numbers). 19670 if test "x$srcdir" = x.; then 19671 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 19672 h 19673 s/// 19674 s/^/:/ 19675 s/[ ]*$/:/ 19676 s/:\$(srcdir):/:/g 19677 s/:\${srcdir}:/:/g 19678 s/:@srcdir@:/:/g 19679 s/^:*// 19680 s/:*$// 19681 x 19682 s/\(=[ ]*\).*/\1/ 19683 G 19684 s/\n// 19685 s/^[^=]*=[ ]*$// 19686 }' 19687 fi 19688 19689 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19690 fi # test -n "$CONFIG_FILES" 19691 19692 # Set up the scripts for CONFIG_HEADERS section. 19693 # No need to generate them if there are no CONFIG_HEADERS. 19694 # This happens for instance with `./config.status Makefile'. 19695 if test -n "$CONFIG_HEADERS"; then 19696 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 19697 BEGIN { 19698 _ACEOF 19699 19700 # Transform confdefs.h into an awk script `defines.awk', embedded as 19701 # here-document in config.status, that substitutes the proper values into 19702 # config.h.in to produce config.h. 19703 19704 # Create a delimiter string that does not exist in confdefs.h, to ease 19705 # handling of long lines. 19706 ac_delim='%!_!# ' 19707 for ac_last_try in false false :; do 19708 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 19709 if test -z "$ac_tt"; then 19710 break 19711 elif $ac_last_try; then 19712 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 19713 else 19714 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19715 fi 19716 done 19717 19718 # For the awk script, D is an array of macro values keyed by name, 19719 # likewise P contains macro parameters if any. Preserve backslash 19720 # newline sequences. 19721 19722 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 19723 sed -n ' 19724 s/.\{148\}/&'"$ac_delim"'/g 19725 t rset 19726 :rset 19727 s/^[ ]*#[ ]*define[ ][ ]*/ / 19728 t def 19729 d 19730 :def 19731 s/\\$// 19732 t bsnl 19733 s/["\\]/\\&/g 19734 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19735 D["\1"]=" \3"/p 19736 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 19737 d 19738 :bsnl 19739 s/["\\]/\\&/g 19740 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19741 D["\1"]=" \3\\\\\\n"\\/p 19742 t cont 19743 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 19744 t cont 19745 d 19746 :cont 19747 n 19748 s/.\{148\}/&'"$ac_delim"'/g 19749 t clear 19750 :clear 19751 s/\\$// 19752 t bsnlc 19753 s/["\\]/\\&/g; s/^/"/; s/$/"/p 19754 d 19755 :bsnlc 19756 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 19757 b cont 19758 ' <confdefs.h | sed ' 19759 s/'"$ac_delim"'/"\\\ 19760 "/g' >>$CONFIG_STATUS || ac_write_fail=1 19761 19762 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19763 for (key in D) D_is_set[key] = 1 19764 FS = "" 19765 } 19766 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 19767 line = \$ 0 19768 split(line, arg, " ") 19769 if (arg[1] == "#") { 19770 defundef = arg[2] 19771 mac1 = arg[3] 19772 } else { 19773 defundef = substr(arg[1], 2) 19774 mac1 = arg[2] 19775 } 19776 split(mac1, mac2, "(") #) 19777 macro = mac2[1] 19778 prefix = substr(line, 1, index(line, defundef) - 1) 19779 if (D_is_set[macro]) { 19780 # Preserve the white space surrounding the "#". 19781 print prefix "define", macro P[macro] D[macro] 19782 next 19783 } else { 19784 # Replace #undef with comments. This is necessary, for example, 19785 # in the case of _POSIX_SOURCE, which is predefined and required 19786 # on some systems where configure will not decide to define it. 19787 if (defundef == "undef") { 19788 print "/*", prefix defundef, macro, "*/" 19789 next 19790 } 19791 } 19792 } 19793 { print } 19794 _ACAWK 19795 _ACEOF 19796 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19797 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 19798 fi # test -n "$CONFIG_HEADERS" 19799 19800 19801 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 19802 shift 19803 for ac_tag 19804 do 19805 case $ac_tag in 19806 :[FHLC]) ac_mode=$ac_tag; continue;; 19807 esac 19808 case $ac_mode$ac_tag in 19809 :[FHL]*:*);; 19810 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 19811 :[FH]-) ac_tag=-:-;; 19812 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 19813 esac 19814 ac_save_IFS=$IFS 19815 IFS=: 19816 set x $ac_tag 19817 IFS=$ac_save_IFS 19818 shift 19819 ac_file=$1 19820 shift 19821 19822 case $ac_mode in 19823 :L) ac_source=$1;; 19824 :[FH]) 19825 ac_file_inputs= 19826 for ac_f 19827 do 19828 case $ac_f in 19829 -) ac_f="$ac_tmp/stdin";; 19830 *) # Look for the file first in the build tree, then in the source tree 19831 # (if the path is not absolute). The absolute path cannot be DOS-style, 19832 # because $ac_f cannot contain `:'. 19833 test -f "$ac_f" || 19834 case $ac_f in 19835 [\\/$]*) false;; 19836 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 19837 esac || 19838 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 19839 esac 19840 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 19841 as_fn_append ac_file_inputs " '$ac_f'" 19842 done 19843 19844 # Let's still pretend it is `configure' which instantiates (i.e., don't 19845 # use $as_me), people would be surprised to read: 19846 # /* config.h. Generated by config.status. */ 19847 configure_input='Generated from '` 19848 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 19849 `' by configure.' 19850 if test x"$ac_file" != x-; then 19851 configure_input="$ac_file. $configure_input" 19852 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 19853 $as_echo "$as_me: creating $ac_file" >&6;} 19854 fi 19855 # Neutralize special characters interpreted by sed in replacement strings. 19856 case $configure_input in #( 19857 *\&* | *\|* | *\\* ) 19858 ac_sed_conf_input=`$as_echo "$configure_input" | 19859 sed 's/[\\\\&|]/\\\\&/g'`;; #( 19860 *) ac_sed_conf_input=$configure_input;; 19861 esac 19862 19863 case $ac_tag in 19864 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 19865 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 19866 esac 19867 ;; 19868 esac 19869 19870 ac_dir=`$as_dirname -- "$ac_file" || 19871 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19872 X"$ac_file" : 'X\(//\)[^/]' \| \ 19873 X"$ac_file" : 'X\(//\)$' \| \ 19874 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 19875 $as_echo X"$ac_file" | 19876 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19877 s//\1/ 19878 q 19879 } 19880 /^X\(\/\/\)[^/].*/{ 19881 s//\1/ 19882 q 19883 } 19884 /^X\(\/\/\)$/{ 19885 s//\1/ 19886 q 19887 } 19888 /^X\(\/\).*/{ 19889 s//\1/ 19890 q 19891 } 19892 s/.*/./; q'` 19893 as_dir="$ac_dir"; as_fn_mkdir_p 19894 ac_builddir=. 19895 19896 case "$ac_dir" in 19897 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 19898 *) 19899 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 19900 # A ".." for each directory in $ac_dir_suffix. 19901 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 19902 case $ac_top_builddir_sub in 19903 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 19904 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 19905 esac ;; 19906 esac 19907 ac_abs_top_builddir=$ac_pwd 19908 ac_abs_builddir=$ac_pwd$ac_dir_suffix 19909 # for backward compatibility: 19910 ac_top_builddir=$ac_top_build_prefix 19911 19912 case $srcdir in 19913 .) # We are building in place. 19914 ac_srcdir=. 19915 ac_top_srcdir=$ac_top_builddir_sub 19916 ac_abs_top_srcdir=$ac_pwd ;; 19917 [\\/]* | ?:[\\/]* ) # Absolute name. 19918 ac_srcdir=$srcdir$ac_dir_suffix; 19919 ac_top_srcdir=$srcdir 19920 ac_abs_top_srcdir=$srcdir ;; 19921 *) # Relative name. 19922 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 19923 ac_top_srcdir=$ac_top_build_prefix$srcdir 19924 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 19925 esac 19926 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 19927 19928 19929 case $ac_mode in 19930 :F) 19931 # 19932 # CONFIG_FILE 19933 # 19934 19935 case $INSTALL in 19936 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 19937 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 19938 esac 19939 ac_MKDIR_P=$MKDIR_P 19940 case $MKDIR_P in 19941 [\\/$]* | ?:[\\/]* ) ;; 19942 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 19943 esac 19944 _ACEOF 19945 19946 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19947 # If the template does not know about datarootdir, expand it. 19948 # FIXME: This hack should be removed a few years after 2.60. 19949 ac_datarootdir_hack=; ac_datarootdir_seen= 19950 ac_sed_dataroot=' 19951 /datarootdir/ { 19952 p 19953 q 19954 } 19955 /@datadir@/p 19956 /@docdir@/p 19957 /@infodir@/p 19958 /@localedir@/p 19959 /@mandir@/p' 19960 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 19961 *datarootdir*) ac_datarootdir_seen=yes;; 19962 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 19963 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 19964 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 19965 _ACEOF 19966 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19967 ac_datarootdir_hack=' 19968 s&@datadir@&$datadir&g 19969 s&@docdir@&$docdir&g 19970 s&@infodir@&$infodir&g 19971 s&@localedir@&$localedir&g 19972 s&@mandir@&$mandir&g 19973 s&\\\${datarootdir}&$datarootdir&g' ;; 19974 esac 19975 _ACEOF 19976 19977 # Neutralize VPATH when `$srcdir' = `.'. 19978 # Shell code in configure.ac might set extrasub. 19979 # FIXME: do we really want to maintain this feature? 19980 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19981 ac_sed_extra="$ac_vpsub 19982 $extrasub 19983 _ACEOF 19984 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19985 :t 19986 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 19987 s|@configure_input@|$ac_sed_conf_input|;t t 19988 s&@top_builddir@&$ac_top_builddir_sub&;t t 19989 s&@top_build_prefix@&$ac_top_build_prefix&;t t 19990 s&@srcdir@&$ac_srcdir&;t t 19991 s&@abs_srcdir@&$ac_abs_srcdir&;t t 19992 s&@top_srcdir@&$ac_top_srcdir&;t t 19993 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 19994 s&@builddir@&$ac_builddir&;t t 19995 s&@abs_builddir@&$ac_abs_builddir&;t t 19996 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 19997 s&@INSTALL@&$ac_INSTALL&;t t 19998 s&@MKDIR_P@&$ac_MKDIR_P&;t t 19999 $ac_datarootdir_hack 20000 " 20001 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 20002 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20003 20004 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 20005 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 20006 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 20007 "$ac_tmp/out"`; test -z "$ac_out"; } && 20008 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 20009 which seems to be undefined. Please make sure it is defined" >&5 20010 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 20011 which seems to be undefined. Please make sure it is defined" >&2;} 20012 20013 rm -f "$ac_tmp/stdin" 20014 case $ac_file in 20015 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 20016 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 20017 esac \ 20018 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20019 ;; 20020 :H) 20021 # 20022 # CONFIG_HEADER 20023 # 20024 if test x"$ac_file" != x-; then 20025 { 20026 $as_echo "/* $configure_input */" \ 20027 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 20028 } >"$ac_tmp/config.h" \ 20029 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20030 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 20031 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 20032 $as_echo "$as_me: $ac_file is unchanged" >&6;} 20033 else 20034 rm -f "$ac_file" 20035 mv "$ac_tmp/config.h" "$ac_file" \ 20036 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20037 fi 20038 else 20039 $as_echo "/* $configure_input */" \ 20040 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 20041 || as_fn_error $? "could not create -" "$LINENO" 5 20042 fi 20043 # Compute "$ac_file"'s index in $config_headers. 20044 _am_arg="$ac_file" 20045 _am_stamp_count=1 20046 for _am_header in $config_headers :; do 20047 case $_am_header in 20048 $_am_arg | $_am_arg:* ) 20049 break ;; 20050 * ) 20051 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 20052 esac 20053 done 20054 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 20055 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20056 X"$_am_arg" : 'X\(//\)[^/]' \| \ 20057 X"$_am_arg" : 'X\(//\)$' \| \ 20058 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 20059 $as_echo X"$_am_arg" | 20060 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20061 s//\1/ 20062 q 20063 } 20064 /^X\(\/\/\)[^/].*/{ 20065 s//\1/ 20066 q 20067 } 20068 /^X\(\/\/\)$/{ 20069 s//\1/ 20070 q 20071 } 20072 /^X\(\/\).*/{ 20073 s//\1/ 20074 q 20075 } 20076 s/.*/./; q'`/stamp-h$_am_stamp_count 20077 ;; 20078 20079 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 20080 $as_echo "$as_me: executing $ac_file commands" >&6;} 20081 ;; 20082 esac 20083 20084 20085 case $ac_file$ac_mode in 20086 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 20087 # Older Autoconf quotes --file arguments for eval, but not when files 20088 # are listed without --file. Let's play safe and only enable the eval 20089 # if we detect the quoting. 20090 case $CONFIG_FILES in 20091 *\'*) eval set x "$CONFIG_FILES" ;; 20092 *) set x $CONFIG_FILES ;; 20093 esac 20094 shift 20095 for mf 20096 do 20097 # Strip MF so we end up with the name of the file. 20098 mf=`echo "$mf" | sed -e 's/:.*$//'` 20099 # Check whether this is an Automake generated Makefile or not. 20100 # We used to match only the files named 'Makefile.in', but 20101 # some people rename them; so instead we look at the file content. 20102 # Grep'ing the first line is not enough: some people post-process 20103 # each Makefile.in and add a new line on top of each file to say so. 20104 # Grep'ing the whole file is not good either: AIX grep has a line 20105 # limit of 2048, but all sed's we know have understand at least 4000. 20106 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 20107 dirpart=`$as_dirname -- "$mf" || 20108 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20109 X"$mf" : 'X\(//\)[^/]' \| \ 20110 X"$mf" : 'X\(//\)$' \| \ 20111 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 20112 $as_echo X"$mf" | 20113 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20114 s//\1/ 20115 q 20116 } 20117 /^X\(\/\/\)[^/].*/{ 20118 s//\1/ 20119 q 20120 } 20121 /^X\(\/\/\)$/{ 20122 s//\1/ 20123 q 20124 } 20125 /^X\(\/\).*/{ 20126 s//\1/ 20127 q 20128 } 20129 s/.*/./; q'` 20130 else 20131 continue 20132 fi 20133 # Extract the definition of DEPDIR, am__include, and am__quote 20134 # from the Makefile without running 'make'. 20135 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 20136 test -z "$DEPDIR" && continue 20137 am__include=`sed -n 's/^am__include = //p' < "$mf"` 20138 test -z "$am__include" && continue 20139 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 20140 # Find all dependency output files, they are included files with 20141 # $(DEPDIR) in their names. We invoke sed twice because it is the 20142 # simplest approach to changing $(DEPDIR) to its actual value in the 20143 # expansion. 20144 for file in `sed -n " 20145 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 20146 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 20147 # Make sure the directory exists. 20148 test -f "$dirpart/$file" && continue 20149 fdir=`$as_dirname -- "$file" || 20150 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20151 X"$file" : 'X\(//\)[^/]' \| \ 20152 X"$file" : 'X\(//\)$' \| \ 20153 X"$file" : 'X\(/\)' \| . 2>/dev/null || 20154 $as_echo X"$file" | 20155 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20156 s//\1/ 20157 q 20158 } 20159 /^X\(\/\/\)[^/].*/{ 20160 s//\1/ 20161 q 20162 } 20163 /^X\(\/\/\)$/{ 20164 s//\1/ 20165 q 20166 } 20167 /^X\(\/\).*/{ 20168 s//\1/ 20169 q 20170 } 20171 s/.*/./; q'` 20172 as_dir=$dirpart/$fdir; as_fn_mkdir_p 20173 # echo "creating $dirpart/$file" 20174 echo '# dummy' > "$dirpart/$file" 20175 done 20176 done 20177 } 20178 ;; 20179 "libtool":C) 20180 20181 # See if we are running on zsh, and set the options which allow our 20182 # commands through without removal of \ escapes. 20183 if test -n "${ZSH_VERSION+set}" ; then 20184 setopt NO_GLOB_SUBST 20185 fi 20186 20187 cfgfile="${ofile}T" 20188 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 20189 $RM "$cfgfile" 20190 20191 cat <<_LT_EOF >> "$cfgfile" 20192 #! $SHELL 20193 20194 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 20195 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 20196 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 20197 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 20198 # 20199 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 20200 # 2006, 2007, 2008, 2009, 2010, 2011 Free Software 20201 # Foundation, Inc. 20202 # Written by Gordon Matzigkeit, 1996 20203 # 20204 # This file is part of GNU Libtool. 20205 # 20206 # GNU Libtool is free software; you can redistribute it and/or 20207 # modify it under the terms of the GNU General Public License as 20208 # published by the Free Software Foundation; either version 2 of 20209 # the License, or (at your option) any later version. 20210 # 20211 # As a special exception to the GNU General Public License, 20212 # if you distribute this file as part of a program or library that 20213 # is built using GNU Libtool, you may include this file under the 20214 # same distribution terms that you use for the rest of that program. 20215 # 20216 # GNU Libtool is distributed in the hope that it will be useful, 20217 # but WITHOUT ANY WARRANTY; without even the implied warranty of 20218 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 20219 # GNU General Public License for more details. 20220 # 20221 # You should have received a copy of the GNU General Public License 20222 # along with GNU Libtool; see the file COPYING. If not, a copy 20223 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 20224 # obtained by writing to the Free Software Foundation, Inc., 20225 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 20226 20227 20228 # The names of the tagged configurations supported by this script. 20229 available_tags="" 20230 20231 # ### BEGIN LIBTOOL CONFIG 20232 20233 # Which release of libtool.m4 was used? 20234 macro_version=$macro_version 20235 macro_revision=$macro_revision 20236 20237 # Whether or not to build shared libraries. 20238 build_libtool_libs=$enable_shared 20239 20240 # Whether or not to build static libraries. 20241 build_old_libs=$enable_static 20242 20243 # What type of objects to build. 20244 pic_mode=$pic_mode 20245 20246 # Whether or not to optimize for fast installation. 20247 fast_install=$enable_fast_install 20248 20249 # Shell to use when invoking shell scripts. 20250 SHELL=$lt_SHELL 20251 20252 # An echo program that protects backslashes. 20253 ECHO=$lt_ECHO 20254 20255 # The PATH separator for the build system. 20256 PATH_SEPARATOR=$lt_PATH_SEPARATOR 20257 20258 # The host system. 20259 host_alias=$host_alias 20260 host=$host 20261 host_os=$host_os 20262 20263 # The build system. 20264 build_alias=$build_alias 20265 build=$build 20266 build_os=$build_os 20267 20268 # A sed program that does not truncate output. 20269 SED=$lt_SED 20270 20271 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 20272 Xsed="\$SED -e 1s/^X//" 20273 20274 # A grep program that handles long lines. 20275 GREP=$lt_GREP 20276 20277 # An ERE matcher. 20278 EGREP=$lt_EGREP 20279 20280 # A literal string matcher. 20281 FGREP=$lt_FGREP 20282 20283 # A BSD- or MS-compatible name lister. 20284 NM=$lt_NM 20285 20286 # Whether we need soft or hard links. 20287 LN_S=$lt_LN_S 20288 20289 # What is the maximum length of a command? 20290 max_cmd_len=$max_cmd_len 20291 20292 # Object file suffix (normally "o"). 20293 objext=$ac_objext 20294 20295 # Executable file suffix (normally ""). 20296 exeext=$exeext 20297 20298 # whether the shell understands "unset". 20299 lt_unset=$lt_unset 20300 20301 # turn spaces into newlines. 20302 SP2NL=$lt_lt_SP2NL 20303 20304 # turn newlines into spaces. 20305 NL2SP=$lt_lt_NL2SP 20306 20307 # convert \$build file names to \$host format. 20308 to_host_file_cmd=$lt_cv_to_host_file_cmd 20309 20310 # convert \$build files to toolchain format. 20311 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 20312 20313 # An object symbol dumper. 20314 OBJDUMP=$lt_OBJDUMP 20315 20316 # Method to check whether dependent libraries are shared objects. 20317 deplibs_check_method=$lt_deplibs_check_method 20318 20319 # Command to use when deplibs_check_method = "file_magic". 20320 file_magic_cmd=$lt_file_magic_cmd 20321 20322 # How to find potential files when deplibs_check_method = "file_magic". 20323 file_magic_glob=$lt_file_magic_glob 20324 20325 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 20326 want_nocaseglob=$lt_want_nocaseglob 20327 20328 # DLL creation program. 20329 DLLTOOL=$lt_DLLTOOL 20330 20331 # Command to associate shared and link libraries. 20332 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 20333 20334 # The archiver. 20335 AR=$lt_AR 20336 20337 # Flags to create an archive. 20338 AR_FLAGS=$lt_AR_FLAGS 20339 20340 # How to feed a file listing to the archiver. 20341 archiver_list_spec=$lt_archiver_list_spec 20342 20343 # A symbol stripping program. 20344 STRIP=$lt_STRIP 20345 20346 # Commands used to install an old-style archive. 20347 RANLIB=$lt_RANLIB 20348 old_postinstall_cmds=$lt_old_postinstall_cmds 20349 old_postuninstall_cmds=$lt_old_postuninstall_cmds 20350 20351 # Whether to use a lock for old archive extraction. 20352 lock_old_archive_extraction=$lock_old_archive_extraction 20353 20354 # A C compiler. 20355 LTCC=$lt_CC 20356 20357 # LTCC compiler flags. 20358 LTCFLAGS=$lt_CFLAGS 20359 20360 # Take the output of nm and produce a listing of raw symbols and C names. 20361 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 20362 20363 # Transform the output of nm in a proper C declaration. 20364 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 20365 20366 # Transform the output of nm in a C name address pair. 20367 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 20368 20369 # Transform the output of nm in a C name address pair when lib prefix is needed. 20370 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 20371 20372 # Specify filename containing input files for \$NM. 20373 nm_file_list_spec=$lt_nm_file_list_spec 20374 20375 # The root where to search for dependent libraries,and in which our libraries should be installed. 20376 lt_sysroot=$lt_sysroot 20377 20378 # The name of the directory that contains temporary libtool files. 20379 objdir=$objdir 20380 20381 # Used to examine libraries when file_magic_cmd begins with "file". 20382 MAGIC_CMD=$MAGIC_CMD 20383 20384 # Must we lock files when doing compilation? 20385 need_locks=$lt_need_locks 20386 20387 # Manifest tool. 20388 MANIFEST_TOOL=$lt_MANIFEST_TOOL 20389 20390 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 20391 DSYMUTIL=$lt_DSYMUTIL 20392 20393 # Tool to change global to local symbols on Mac OS X. 20394 NMEDIT=$lt_NMEDIT 20395 20396 # Tool to manipulate fat objects and archives on Mac OS X. 20397 LIPO=$lt_LIPO 20398 20399 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 20400 OTOOL=$lt_OTOOL 20401 20402 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 20403 OTOOL64=$lt_OTOOL64 20404 20405 # Old archive suffix (normally "a"). 20406 libext=$libext 20407 20408 # Shared library suffix (normally ".so"). 20409 shrext_cmds=$lt_shrext_cmds 20410 20411 # The commands to extract the exported symbol list from a shared archive. 20412 extract_expsyms_cmds=$lt_extract_expsyms_cmds 20413 20414 # Variables whose values should be saved in libtool wrapper scripts and 20415 # restored at link time. 20416 variables_saved_for_relink=$lt_variables_saved_for_relink 20417 20418 # Do we need the "lib" prefix for modules? 20419 need_lib_prefix=$need_lib_prefix 20420 20421 # Do we need a version for libraries? 20422 need_version=$need_version 20423 20424 # Library versioning type. 20425 version_type=$version_type 20426 20427 # Shared library runtime path variable. 20428 runpath_var=$runpath_var 20429 20430 # Shared library path variable. 20431 shlibpath_var=$shlibpath_var 20432 20433 # Is shlibpath searched before the hard-coded library search path? 20434 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 20435 20436 # Format of library name prefix. 20437 libname_spec=$lt_libname_spec 20438 20439 # List of archive names. First name is the real one, the rest are links. 20440 # The last name is the one that the linker finds with -lNAME 20441 library_names_spec=$lt_library_names_spec 20442 20443 # The coded name of the library, if different from the real name. 20444 soname_spec=$lt_soname_spec 20445 20446 # Permission mode override for installation of shared libraries. 20447 install_override_mode=$lt_install_override_mode 20448 20449 # Command to use after installation of a shared archive. 20450 postinstall_cmds=$lt_postinstall_cmds 20451 20452 # Command to use after uninstallation of a shared archive. 20453 postuninstall_cmds=$lt_postuninstall_cmds 20454 20455 # Commands used to finish a libtool library installation in a directory. 20456 finish_cmds=$lt_finish_cmds 20457 20458 # As "finish_cmds", except a single script fragment to be evaled but 20459 # not shown. 20460 finish_eval=$lt_finish_eval 20461 20462 # Whether we should hardcode library paths into libraries. 20463 hardcode_into_libs=$hardcode_into_libs 20464 20465 # Compile-time system search path for libraries. 20466 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 20467 20468 # Run-time system search path for libraries. 20469 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 20470 20471 # Whether dlopen is supported. 20472 dlopen_support=$enable_dlopen 20473 20474 # Whether dlopen of programs is supported. 20475 dlopen_self=$enable_dlopen_self 20476 20477 # Whether dlopen of statically linked programs is supported. 20478 dlopen_self_static=$enable_dlopen_self_static 20479 20480 # Commands to strip libraries. 20481 old_striplib=$lt_old_striplib 20482 striplib=$lt_striplib 20483 20484 20485 # The linker used to build libraries. 20486 LD=$lt_LD 20487 20488 # How to create reloadable object files. 20489 reload_flag=$lt_reload_flag 20490 reload_cmds=$lt_reload_cmds 20491 20492 # Commands used to build an old-style archive. 20493 old_archive_cmds=$lt_old_archive_cmds 20494 20495 # A language specific compiler. 20496 CC=$lt_compiler 20497 20498 # Is the compiler the GNU compiler? 20499 with_gcc=$GCC 20500 20501 # Compiler flag to turn off builtin functions. 20502 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 20503 20504 # Additional compiler flags for building library objects. 20505 pic_flag=$lt_lt_prog_compiler_pic 20506 20507 # How to pass a linker flag through the compiler. 20508 wl=$lt_lt_prog_compiler_wl 20509 20510 # Compiler flag to prevent dynamic linking. 20511 link_static_flag=$lt_lt_prog_compiler_static 20512 20513 # Does compiler simultaneously support -c and -o options? 20514 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 20515 20516 # Whether or not to add -lc for building shared libraries. 20517 build_libtool_need_lc=$archive_cmds_need_lc 20518 20519 # Whether or not to disallow shared libs when runtime libs are static. 20520 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 20521 20522 # Compiler flag to allow reflexive dlopens. 20523 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 20524 20525 # Compiler flag to generate shared objects directly from archives. 20526 whole_archive_flag_spec=$lt_whole_archive_flag_spec 20527 20528 # Whether the compiler copes with passing no objects directly. 20529 compiler_needs_object=$lt_compiler_needs_object 20530 20531 # Create an old-style archive from a shared archive. 20532 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 20533 20534 # Create a temporary old-style archive to link instead of a shared archive. 20535 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 20536 20537 # Commands used to build a shared archive. 20538 archive_cmds=$lt_archive_cmds 20539 archive_expsym_cmds=$lt_archive_expsym_cmds 20540 20541 # Commands used to build a loadable module if different from building 20542 # a shared archive. 20543 module_cmds=$lt_module_cmds 20544 module_expsym_cmds=$lt_module_expsym_cmds 20545 20546 # Whether we are building with GNU ld or not. 20547 with_gnu_ld=$lt_with_gnu_ld 20548 20549 # Flag that allows shared libraries with undefined symbols to be built. 20550 allow_undefined_flag=$lt_allow_undefined_flag 20551 20552 # Flag that enforces no undefined symbols. 20553 no_undefined_flag=$lt_no_undefined_flag 20554 20555 # Flag to hardcode \$libdir into a binary during linking. 20556 # This must work even if \$libdir does not exist 20557 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 20558 20559 # Whether we need a single "-rpath" flag with a separated argument. 20560 hardcode_libdir_separator=$lt_hardcode_libdir_separator 20561 20562 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20563 # DIR into the resulting binary. 20564 hardcode_direct=$hardcode_direct 20565 20566 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20567 # DIR into the resulting binary and the resulting library dependency is 20568 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 20569 # library is relocated. 20570 hardcode_direct_absolute=$hardcode_direct_absolute 20571 20572 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 20573 # into the resulting binary. 20574 hardcode_minus_L=$hardcode_minus_L 20575 20576 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 20577 # into the resulting binary. 20578 hardcode_shlibpath_var=$hardcode_shlibpath_var 20579 20580 # Set to "yes" if building a shared library automatically hardcodes DIR 20581 # into the library and all subsequent libraries and executables linked 20582 # against it. 20583 hardcode_automatic=$hardcode_automatic 20584 20585 # Set to yes if linker adds runtime paths of dependent libraries 20586 # to runtime path list. 20587 inherit_rpath=$inherit_rpath 20588 20589 # Whether libtool must link a program against all its dependency libraries. 20590 link_all_deplibs=$link_all_deplibs 20591 20592 # Set to "yes" if exported symbols are required. 20593 always_export_symbols=$always_export_symbols 20594 20595 # The commands to list exported symbols. 20596 export_symbols_cmds=$lt_export_symbols_cmds 20597 20598 # Symbols that should not be listed in the preloaded symbols. 20599 exclude_expsyms=$lt_exclude_expsyms 20600 20601 # Symbols that must always be exported. 20602 include_expsyms=$lt_include_expsyms 20603 20604 # Commands necessary for linking programs (against libraries) with templates. 20605 prelink_cmds=$lt_prelink_cmds 20606 20607 # Commands necessary for finishing linking programs. 20608 postlink_cmds=$lt_postlink_cmds 20609 20610 # Specify filename containing input files. 20611 file_list_spec=$lt_file_list_spec 20612 20613 # How to hardcode a shared library path into an executable. 20614 hardcode_action=$hardcode_action 20615 20616 # ### END LIBTOOL CONFIG 20617 20618 _LT_EOF 20619 20620 case $host_os in 20621 aix3*) 20622 cat <<\_LT_EOF >> "$cfgfile" 20623 # AIX sometimes has problems with the GCC collect2 program. For some 20624 # reason, if we set the COLLECT_NAMES environment variable, the problems 20625 # vanish in a puff of smoke. 20626 if test "X${COLLECT_NAMES+set}" != Xset; then 20627 COLLECT_NAMES= 20628 export COLLECT_NAMES 20629 fi 20630 _LT_EOF 20631 ;; 20632 esac 20633 20634 20635 ltmain="$ac_aux_dir/ltmain.sh" 20636 20637 20638 # We use sed instead of cat because bash on DJGPP gets confused if 20639 # if finds mixed CR/LF and LF-only lines. Since sed operates in 20640 # text mode, it properly converts lines to CR/LF. This bash problem 20641 # is reportedly fixed, but why not run on old versions too? 20642 sed '$q' "$ltmain" >> "$cfgfile" \ 20643 || (rm -f "$cfgfile"; exit 1) 20644 20645 if test x"$xsi_shell" = xyes; then 20646 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 20647 func_dirname ()\ 20648 {\ 20649 \ case ${1} in\ 20650 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 20651 \ * ) func_dirname_result="${3}" ;;\ 20652 \ esac\ 20653 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 20654 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20655 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20656 test 0 -eq $? || _lt_function_replace_fail=: 20657 20658 20659 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 20660 func_basename ()\ 20661 {\ 20662 \ func_basename_result="${1##*/}"\ 20663 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20664 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20665 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20666 test 0 -eq $? || _lt_function_replace_fail=: 20667 20668 20669 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 20670 func_dirname_and_basename ()\ 20671 {\ 20672 \ case ${1} in\ 20673 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 20674 \ * ) func_dirname_result="${3}" ;;\ 20675 \ esac\ 20676 \ func_basename_result="${1##*/}"\ 20677 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20678 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20679 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20680 test 0 -eq $? || _lt_function_replace_fail=: 20681 20682 20683 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 20684 func_stripname ()\ 20685 {\ 20686 \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 20687 \ # positional parameters, so assign one to ordinary parameter first.\ 20688 \ func_stripname_result=${3}\ 20689 \ func_stripname_result=${func_stripname_result#"${1}"}\ 20690 \ func_stripname_result=${func_stripname_result%"${2}"}\ 20691 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 20692 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20693 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20694 test 0 -eq $? || _lt_function_replace_fail=: 20695 20696 20697 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 20698 func_split_long_opt ()\ 20699 {\ 20700 \ func_split_long_opt_name=${1%%=*}\ 20701 \ func_split_long_opt_arg=${1#*=}\ 20702 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20703 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20704 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20705 test 0 -eq $? || _lt_function_replace_fail=: 20706 20707 20708 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 20709 func_split_short_opt ()\ 20710 {\ 20711 \ func_split_short_opt_arg=${1#??}\ 20712 \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 20713 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20714 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20715 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20716 test 0 -eq $? || _lt_function_replace_fail=: 20717 20718 20719 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 20720 func_lo2o ()\ 20721 {\ 20722 \ case ${1} in\ 20723 \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 20724 \ *) func_lo2o_result=${1} ;;\ 20725 \ esac\ 20726 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 20727 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20728 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20729 test 0 -eq $? || _lt_function_replace_fail=: 20730 20731 20732 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 20733 func_xform ()\ 20734 {\ 20735 func_xform_result=${1%.*}.lo\ 20736 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 20737 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20738 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20739 test 0 -eq $? || _lt_function_replace_fail=: 20740 20741 20742 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 20743 func_arith ()\ 20744 {\ 20745 func_arith_result=$(( $* ))\ 20746 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 20747 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20748 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20749 test 0 -eq $? || _lt_function_replace_fail=: 20750 20751 20752 sed -e '/^func_len ()$/,/^} # func_len /c\ 20753 func_len ()\ 20754 {\ 20755 func_len_result=${#1}\ 20756 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 20757 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20758 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20759 test 0 -eq $? || _lt_function_replace_fail=: 20760 20761 fi 20762 20763 if test x"$lt_shell_append" = xyes; then 20764 sed -e '/^func_append ()$/,/^} # func_append /c\ 20765 func_append ()\ 20766 {\ 20767 eval "${1}+=\\${2}"\ 20768 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 20769 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20770 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20771 test 0 -eq $? || _lt_function_replace_fail=: 20772 20773 20774 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 20775 func_append_quoted ()\ 20776 {\ 20777 \ func_quote_for_eval "${2}"\ 20778 \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 20779 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 20780 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20781 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20782 test 0 -eq $? || _lt_function_replace_fail=: 20783 20784 20785 # Save a `func_append' function call where possible by direct use of '+=' 20786 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 20787 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20788 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20789 test 0 -eq $? || _lt_function_replace_fail=: 20790 else 20791 # Save a `func_append' function call even when '+=' is not available 20792 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 20793 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20794 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20795 test 0 -eq $? || _lt_function_replace_fail=: 20796 fi 20797 20798 if test x"$_lt_function_replace_fail" = x":"; then 20799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 20800 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 20801 fi 20802 20803 20804 mv -f "$cfgfile" "$ofile" || 20805 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 20806 chmod +x "$ofile" 20807 20808 ;; 20809 20810 esac 20811 done # for ac_tag 20812 20813 20814 as_fn_exit 0 20815 _ACEOF 20816 ac_clean_files=$ac_clean_files_save 20817 20818 test $ac_write_fail = 0 || 20819 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 20820 20821 20822 # configure is writing to config.log, and then calls config.status. 20823 # config.status does its own redirection, appending to config.log. 20824 # Unfortunately, on DOS this fails, as config.log is still kept open 20825 # by configure, so config.status won't be able to write to it; its 20826 # output is simply discarded. So we exec the FD to /dev/null, 20827 # effectively closing config.log, so it can be properly (re)opened and 20828 # appended to by config.status. When coming back to configure, we 20829 # need to make the FD available again. 20830 if test "$no_create" != yes; then 20831 ac_cs_success=: 20832 ac_config_status_args= 20833 test "$silent" = yes && 20834 ac_config_status_args="$ac_config_status_args --quiet" 20835 exec 5>/dev/null 20836 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20837 exec 5>>config.log 20838 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20839 # would make configure fail if this is the last instruction. 20840 $ac_cs_success || as_fn_exit 1 20841 fi 20842 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20843 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20844 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20845 fi 20846 20847
Indexes created Sun Oct 25 00:26:45 UTC 2026