configure revision 1.1.1.2
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.68 for beforelight 1.0.4. 4 # 5 # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6 # 7 # 8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 10 # Foundation, Inc. 11 # 12 # 13 # This configure script is free software; the Free Software Foundation 14 # gives unlimited permission to copy, distribute and modify it. 15 ## -------------------- ## 16 ## M4sh Initialization. ## 17 ## -------------------- ## 18 19 # Be more Bourne compatible 20 DUALCASE=1; export DUALCASE # for MKS sh 21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 22 emulate sh 23 NULLCMD=: 24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25 # is contrary to our usage. Disable this feature. 26 alias -g '${1+"$@"}'='"$@"' 27 setopt NO_GLOB_SUBST 28 else 29 case `(set -o) 2>/dev/null` in #( 30 *posix*) : 31 set -o posix ;; #( 32 *) : 33 ;; 34 esac 35 fi 36 37 38 as_nl=' 39 ' 40 export as_nl 41 # Printing a long string crashes Solaris 7 /usr/bin/printf. 42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 45 # Prefer a ksh shell builtin over an external printf program on Solaris, 46 # but without wasting forks for bash or zsh. 47 if test -z "$BASH_VERSION$ZSH_VERSION" \ 48 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 49 as_echo='print -r --' 50 as_echo_n='print -rn --' 51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 52 as_echo='printf %s\n' 53 as_echo_n='printf %s' 54 else 55 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 56 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 57 as_echo_n='/usr/ucb/echo -n' 58 else 59 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 60 as_echo_n_body='eval 61 arg=$1; 62 case $arg in #( 63 *"$as_nl"*) 64 expr "X$arg" : "X\\(.*\\)$as_nl"; 65 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 66 esac; 67 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 68 ' 69 export as_echo_n_body 70 as_echo_n='sh -c $as_echo_n_body as_echo' 71 fi 72 export as_echo_body 73 as_echo='sh -c $as_echo_body as_echo' 74 fi 75 76 # The user is always right. 77 if test "${PATH_SEPARATOR+set}" != set; then 78 PATH_SEPARATOR=: 79 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 80 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 81 PATH_SEPARATOR=';' 82 } 83 fi 84 85 86 # IFS 87 # We need space, tab and new line, in precisely that order. Quoting is 88 # there to prevent editors from complaining about space-tab. 89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 90 # splitting by setting IFS to empty value.) 91 IFS=" "" $as_nl" 92 93 # Find who we are. Look in the path if we contain no directory separator. 94 as_myself= 95 case $0 in #(( 96 *[\\/]* ) as_myself=$0 ;; 97 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 98 for as_dir in $PATH 99 do 100 IFS=$as_save_IFS 101 test -z "$as_dir" && as_dir=. 102 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 103 done 104 IFS=$as_save_IFS 105 106 ;; 107 esac 108 # We did not find ourselves, most probably we were run as `sh COMMAND' 109 # in which case we are not to be found in the path. 110 if test "x$as_myself" = x; then 111 as_myself=$0 112 fi 113 if test ! -f "$as_myself"; then 114 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 115 exit 1 116 fi 117 118 # Unset variables that we do not need and which cause bugs (e.g. in 119 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 120 # suppresses any "Segmentation fault" message there. '((' could 121 # trigger a bug in pdksh 5.2.14. 122 for as_var in BASH_ENV ENV MAIL MAILPATH 123 do eval test x\${$as_var+set} = xset \ 124 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 125 done 126 PS1='$ ' 127 PS2='> ' 128 PS4='+ ' 129 130 # NLS nuisances. 131 LC_ALL=C 132 export LC_ALL 133 LANGUAGE=C 134 export LANGUAGE 135 136 # CDPATH. 137 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 138 139 if test "x$CONFIG_SHELL" = x; then 140 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 141 emulate sh 142 NULLCMD=: 143 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 144 # is contrary to our usage. Disable this feature. 145 alias -g '\${1+\"\$@\"}'='\"\$@\"' 146 setopt NO_GLOB_SUBST 147 else 148 case \`(set -o) 2>/dev/null\` in #( 149 *posix*) : 150 set -o posix ;; #( 151 *) : 152 ;; 153 esac 154 fi 155 " 156 as_required="as_fn_return () { (exit \$1); } 157 as_fn_success () { as_fn_return 0; } 158 as_fn_failure () { as_fn_return 1; } 159 as_fn_ret_success () { return 0; } 160 as_fn_ret_failure () { return 1; } 161 162 exitcode=0 163 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 164 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 165 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 166 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 167 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 168 169 else 170 exitcode=1; echo positional parameters were not saved. 171 fi 172 test x\$exitcode = x0 || exit 1" 173 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 174 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 175 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 176 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 177 test \$(( 1 + 1 )) = 2 || exit 1" 178 if (eval "$as_required") 2>/dev/null; then : 179 as_have_required=yes 180 else 181 as_have_required=no 182 fi 183 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 184 185 else 186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 187 as_found=false 188 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 189 do 190 IFS=$as_save_IFS 191 test -z "$as_dir" && as_dir=. 192 as_found=: 193 case $as_dir in #( 194 /*) 195 for as_base in sh bash ksh sh5; do 196 # Try only shells that exist, to save several forks. 197 as_shell=$as_dir/$as_base 198 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 199 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 200 CONFIG_SHELL=$as_shell as_have_required=yes 201 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 202 break 2 203 fi 204 fi 205 done;; 206 esac 207 as_found=false 208 done 209 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 210 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 211 CONFIG_SHELL=$SHELL as_have_required=yes 212 fi; } 213 IFS=$as_save_IFS 214 215 216 if test "x$CONFIG_SHELL" != x; then : 217 # We cannot yet assume a decent shell, so we have to provide a 218 # neutralization value for shells without unset; and this also 219 # works around shells that cannot unset nonexistent variables. 220 # Preserve -v and -x to the replacement shell. 221 BASH_ENV=/dev/null 222 ENV=/dev/null 223 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 224 export CONFIG_SHELL 225 case $- in # (((( 226 *v*x* | *x*v* ) as_opts=-vx ;; 227 *v* ) as_opts=-v ;; 228 *x* ) as_opts=-x ;; 229 * ) as_opts= ;; 230 esac 231 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 232 fi 233 234 if test x$as_have_required = xno; then : 235 $as_echo "$0: This script requires a shell more modern than all" 236 $as_echo "$0: the shells that I found on your system." 237 if test x${ZSH_VERSION+set} = xset ; then 238 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 239 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 240 else 241 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 242 $0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg 243 $0: about your system, including any error possibly output 244 $0: before this message. Then install a modern shell, or 245 $0: manually run the script under such a shell if you do 246 $0: have one." 247 fi 248 exit 1 249 fi 250 fi 251 fi 252 SHELL=${CONFIG_SHELL-/bin/sh} 253 export SHELL 254 # Unset more variables known to interfere with behavior of common tools. 255 CLICOLOR_FORCE= GREP_OPTIONS= 256 unset CLICOLOR_FORCE GREP_OPTIONS 257 258 ## --------------------- ## 259 ## M4sh Shell Functions. ## 260 ## --------------------- ## 261 # as_fn_unset VAR 262 # --------------- 263 # Portably unset VAR. 264 as_fn_unset () 265 { 266 { eval $1=; unset $1;} 267 } 268 as_unset=as_fn_unset 269 270 # as_fn_set_status STATUS 271 # ----------------------- 272 # Set $? to STATUS, without forking. 273 as_fn_set_status () 274 { 275 return $1 276 } # as_fn_set_status 277 278 # as_fn_exit STATUS 279 # ----------------- 280 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 281 as_fn_exit () 282 { 283 set +e 284 as_fn_set_status $1 285 exit $1 286 } # as_fn_exit 287 288 # as_fn_mkdir_p 289 # ------------- 290 # Create "$as_dir" as a directory, including parents if necessary. 291 as_fn_mkdir_p () 292 { 293 294 case $as_dir in #( 295 -*) as_dir=./$as_dir;; 296 esac 297 test -d "$as_dir" || eval $as_mkdir_p || { 298 as_dirs= 299 while :; do 300 case $as_dir in #( 301 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 302 *) as_qdir=$as_dir;; 303 esac 304 as_dirs="'$as_qdir' $as_dirs" 305 as_dir=`$as_dirname -- "$as_dir" || 306 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 307 X"$as_dir" : 'X\(//\)[^/]' \| \ 308 X"$as_dir" : 'X\(//\)$' \| \ 309 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 310 $as_echo X"$as_dir" | 311 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 312 s//\1/ 313 q 314 } 315 /^X\(\/\/\)[^/].*/{ 316 s//\1/ 317 q 318 } 319 /^X\(\/\/\)$/{ 320 s//\1/ 321 q 322 } 323 /^X\(\/\).*/{ 324 s//\1/ 325 q 326 } 327 s/.*/./; q'` 328 test -d "$as_dir" && break 329 done 330 test -z "$as_dirs" || eval "mkdir $as_dirs" 331 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 332 333 334 } # as_fn_mkdir_p 335 # as_fn_append VAR VALUE 336 # ---------------------- 337 # Append the text in VALUE to the end of the definition contained in VAR. Take 338 # advantage of any shell optimizations that allow amortized linear growth over 339 # repeated appends, instead of the typical quadratic growth present in naive 340 # implementations. 341 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 342 eval 'as_fn_append () 343 { 344 eval $1+=\$2 345 }' 346 else 347 as_fn_append () 348 { 349 eval $1=\$$1\$2 350 } 351 fi # as_fn_append 352 353 # as_fn_arith ARG... 354 # ------------------ 355 # Perform arithmetic evaluation on the ARGs, and store the result in the 356 # global $as_val. Take advantage of shells that can avoid forks. The arguments 357 # must be portable across $(()) and expr. 358 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 359 eval 'as_fn_arith () 360 { 361 as_val=$(( $* )) 362 }' 363 else 364 as_fn_arith () 365 { 366 as_val=`expr "$@" || test $? -eq 1` 367 } 368 fi # as_fn_arith 369 370 371 # as_fn_error STATUS ERROR [LINENO LOG_FD] 372 # ---------------------------------------- 373 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 374 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 375 # script with STATUS, using 1 if that was 0. 376 as_fn_error () 377 { 378 as_status=$1; test $as_status -eq 0 && as_status=1 379 if test "$4"; then 380 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 381 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 382 fi 383 $as_echo "$as_me: error: $2" >&2 384 as_fn_exit $as_status 385 } # as_fn_error 386 387 if expr a : '\(a\)' >/dev/null 2>&1 && 388 test "X`expr 00001 : '.*\(...\)'`" = X001; then 389 as_expr=expr 390 else 391 as_expr=false 392 fi 393 394 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 395 as_basename=basename 396 else 397 as_basename=false 398 fi 399 400 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 401 as_dirname=dirname 402 else 403 as_dirname=false 404 fi 405 406 as_me=`$as_basename -- "$0" || 407 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 408 X"$0" : 'X\(//\)$' \| \ 409 X"$0" : 'X\(/\)' \| . 2>/dev/null || 410 $as_echo X/"$0" | 411 sed '/^.*\/\([^/][^/]*\)\/*$/{ 412 s//\1/ 413 q 414 } 415 /^X\/\(\/\/\)$/{ 416 s//\1/ 417 q 418 } 419 /^X\/\(\/\).*/{ 420 s//\1/ 421 q 422 } 423 s/.*/./; q'` 424 425 # Avoid depending upon Character Ranges. 426 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 427 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 428 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 429 as_cr_digits='0123456789' 430 as_cr_alnum=$as_cr_Letters$as_cr_digits 431 432 433 as_lineno_1=$LINENO as_lineno_1a=$LINENO 434 as_lineno_2=$LINENO as_lineno_2a=$LINENO 435 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 436 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 437 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 438 sed -n ' 439 p 440 /[$]LINENO/= 441 ' <$as_myself | 442 sed ' 443 s/[$]LINENO.*/&-/ 444 t lineno 445 b 446 :lineno 447 N 448 :loop 449 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 450 t loop 451 s/-\n.*// 452 ' >$as_me.lineno && 453 chmod +x "$as_me.lineno" || 454 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 455 456 # Don't try to exec as it changes $[0], causing all sort of problems 457 # (the dirname of $[0] is not the place where we might find the 458 # original and so on. Autoconf is especially sensitive to this). 459 . "./$as_me.lineno" 460 # Exit status is that of the last command. 461 exit 462 } 463 464 ECHO_C= ECHO_N= ECHO_T= 465 case `echo -n x` in #((((( 466 -n*) 467 case `echo 'xy\c'` in 468 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 469 xy) ECHO_C='\c';; 470 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 471 ECHO_T=' ';; 472 esac;; 473 *) 474 ECHO_N='-n';; 475 esac 476 477 rm -f conf$$ conf$$.exe conf$$.file 478 if test -d conf$$.dir; then 479 rm -f conf$$.dir/conf$$.file 480 else 481 rm -f conf$$.dir 482 mkdir conf$$.dir 2>/dev/null 483 fi 484 if (echo >conf$$.file) 2>/dev/null; then 485 if ln -s conf$$.file conf$$ 2>/dev/null; then 486 as_ln_s='ln -s' 487 # ... but there are two gotchas: 488 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 489 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 490 # In both cases, we have to default to `cp -p'. 491 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 492 as_ln_s='cp -p' 493 elif ln conf$$.file conf$$ 2>/dev/null; then 494 as_ln_s=ln 495 else 496 as_ln_s='cp -p' 497 fi 498 else 499 as_ln_s='cp -p' 500 fi 501 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 502 rmdir conf$$.dir 2>/dev/null 503 504 if mkdir -p . 2>/dev/null; then 505 as_mkdir_p='mkdir -p "$as_dir"' 506 else 507 test -d ./-p && rmdir ./-p 508 as_mkdir_p=false 509 fi 510 511 if test -x / >/dev/null 2>&1; then 512 as_test_x='test -x' 513 else 514 if ls -dL / >/dev/null 2>&1; then 515 as_ls_L_option=L 516 else 517 as_ls_L_option= 518 fi 519 as_test_x=' 520 eval sh -c '\'' 521 if test -d "$1"; then 522 test -d "$1/."; 523 else 524 case $1 in #( 525 -*)set "./$1";; 526 esac; 527 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 528 ???[sx]*):;;*)false;;esac;fi 529 '\'' sh 530 ' 531 fi 532 as_executable_p=$as_test_x 533 534 # Sed expression to map a string onto a valid CPP name. 535 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 536 537 # Sed expression to map a string onto a valid variable name. 538 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 539 540 541 test -n "$DJDIR" || exec 7<&0 </dev/null 542 exec 6>&1 543 544 # Name of the host. 545 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 546 # so uname gets run too. 547 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 548 549 # 550 # Initializations. 551 # 552 ac_default_prefix=/usr/local 553 ac_clean_files= 554 ac_config_libobj_dir=. 555 LIBOBJS= 556 cross_compiling=no 557 subdirs= 558 MFLAGS= 559 MAKEFLAGS= 560 561 # Identity of this package. 562 PACKAGE_NAME='beforelight' 563 PACKAGE_TARNAME='beforelight' 564 PACKAGE_VERSION='1.0.4' 565 PACKAGE_STRING='beforelight 1.0.4' 566 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 567 PACKAGE_URL='' 568 569 # Factoring default headers for most tests. 570 ac_includes_default="\ 571 #include <stdio.h> 572 #ifdef HAVE_SYS_TYPES_H 573 # include <sys/types.h> 574 #endif 575 #ifdef HAVE_SYS_STAT_H 576 # include <sys/stat.h> 577 #endif 578 #ifdef STDC_HEADERS 579 # include <stdlib.h> 580 # include <stddef.h> 581 #else 582 # ifdef HAVE_STDLIB_H 583 # include <stdlib.h> 584 # endif 585 #endif 586 #ifdef HAVE_STRING_H 587 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 588 # include <memory.h> 589 # endif 590 # include <string.h> 591 #endif 592 #ifdef HAVE_STRINGS_H 593 # include <strings.h> 594 #endif 595 #ifdef HAVE_INTTYPES_H 596 # include <inttypes.h> 597 #endif 598 #ifdef HAVE_STDINT_H 599 # include <stdint.h> 600 #endif 601 #ifdef HAVE_UNISTD_H 602 # include <unistd.h> 603 #endif" 604 605 ac_subst_vars='am__EXEEXT_FALSE 606 am__EXEEXT_TRUE 607 LTLIBOBJS 608 LIBOBJS 609 appdefaultdir 610 APPDEFS_LIBS 611 APPDEFS_CFLAGS 612 XAW_LIBS 613 XAW_CFLAGS 614 BEFORELIGHT_LIBS 615 BEFORELIGHT_CFLAGS 616 AM_BACKSLASH 617 AM_DEFAULT_VERBOSITY 618 MAN_SUBSTS 619 XORG_MAN_PAGE 620 ADMIN_MAN_DIR 621 DRIVER_MAN_DIR 622 MISC_MAN_DIR 623 FILE_MAN_DIR 624 LIB_MAN_DIR 625 APP_MAN_DIR 626 ADMIN_MAN_SUFFIX 627 DRIVER_MAN_SUFFIX 628 MISC_MAN_SUFFIX 629 FILE_MAN_SUFFIX 630 LIB_MAN_SUFFIX 631 APP_MAN_SUFFIX 632 SED 633 host_os 634 host_vendor 635 host_cpu 636 host 637 build_os 638 build_vendor 639 build_cpu 640 build 641 INSTALL_CMD 642 PKG_CONFIG 643 CHANGELOG_CMD 644 CWARNFLAGS 645 EGREP 646 GREP 647 CPP 648 am__fastdepCC_FALSE 649 am__fastdepCC_TRUE 650 CCDEPMODE 651 AMDEPBACKSLASH 652 AMDEP_FALSE 653 AMDEP_TRUE 654 am__quote 655 am__include 656 DEPDIR 657 OBJEXT 658 EXEEXT 659 ac_ct_CC 660 CPPFLAGS 661 LDFLAGS 662 CFLAGS 663 CC 664 MAINT 665 MAINTAINER_MODE_FALSE 666 MAINTAINER_MODE_TRUE 667 am__untar 668 am__tar 669 AMTAR 670 am__leading_dot 671 SET_MAKE 672 AWK 673 mkdir_p 674 MKDIR_P 675 INSTALL_STRIP_PROGRAM 676 STRIP 677 install_sh 678 MAKEINFO 679 AUTOHEADER 680 AUTOMAKE 681 AUTOCONF 682 ACLOCAL 683 VERSION 684 PACKAGE 685 CYGPATH_W 686 am__isrc 687 INSTALL_DATA 688 INSTALL_SCRIPT 689 INSTALL_PROGRAM 690 target_alias 691 host_alias 692 build_alias 693 LIBS 694 ECHO_T 695 ECHO_N 696 ECHO_C 697 DEFS 698 mandir 699 localedir 700 libdir 701 psdir 702 pdfdir 703 dvidir 704 htmldir 705 infodir 706 docdir 707 oldincludedir 708 includedir 709 localstatedir 710 sharedstatedir 711 sysconfdir 712 datadir 713 datarootdir 714 libexecdir 715 sbindir 716 bindir 717 program_transform_name 718 prefix 719 exec_prefix 720 PACKAGE_URL 721 PACKAGE_BUGREPORT 722 PACKAGE_STRING 723 PACKAGE_VERSION 724 PACKAGE_TARNAME 725 PACKAGE_NAME 726 PATH_SEPARATOR 727 SHELL' 728 ac_subst_files='' 729 ac_user_opts=' 730 enable_option_checking 731 enable_maintainer_mode 732 enable_dependency_tracking 733 enable_strict_compilation 734 enable_silent_rules 735 with_appdefaultdir 736 ' 737 ac_precious_vars='build_alias 738 host_alias 739 target_alias 740 CC 741 CFLAGS 742 LDFLAGS 743 LIBS 744 CPPFLAGS 745 CPP 746 PKG_CONFIG 747 BEFORELIGHT_CFLAGS 748 BEFORELIGHT_LIBS 749 XAW_CFLAGS 750 XAW_LIBS 751 APPDEFS_CFLAGS 752 APPDEFS_LIBS' 753 754 755 # 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[VAR=VALUE]... 1298 1299 To assign environment variables (e.g., CC, CFLAGS...), specify them as 1300 VAR=VALUE. See below for descriptions of some of the useful variables. 1301 1302 Defaults for the options are specified in brackets. 1303 1304 Configuration: 1305 -h, --help display this help and exit 1306 --help=short display options specific to this package 1307 --help=recursive display the short help of all the included packages 1308 -V, --version display version information and exit 1309 -q, --quiet, --silent do not print \`checking ...' messages 1310 --cache-file=FILE cache test results in FILE [disabled] 1311 -C, --config-cache alias for \`--cache-file=config.cache' 1312 -n, --no-create do not create output files 1313 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1314 1315 Installation directories: 1316 --prefix=PREFIX install architecture-independent files in PREFIX 1317 [$ac_default_prefix] 1318 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1319 [PREFIX] 1320 1321 By default, \`make install' will install all the files in 1322 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1323 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1324 for instance \`--prefix=\$HOME'. 1325 1326 For better control, use the options below. 1327 1328 Fine tuning of the installation directories: 1329 --bindir=DIR user executables [EPREFIX/bin] 1330 --sbindir=DIR system admin executables [EPREFIX/sbin] 1331 --libexecdir=DIR program executables [EPREFIX/libexec] 1332 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1333 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1334 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1335 --libdir=DIR object code libraries [EPREFIX/lib] 1336 --includedir=DIR C header files [PREFIX/include] 1337 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1338 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1339 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1340 --infodir=DIR info documentation [DATAROOTDIR/info] 1341 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1342 --mandir=DIR man documentation [DATAROOTDIR/man] 1343 --docdir=DIR documentation root [DATAROOTDIR/doc/beforelight] 1344 --htmldir=DIR html documentation [DOCDIR] 1345 --dvidir=DIR dvi documentation [DOCDIR] 1346 --pdfdir=DIR pdf documentation [DOCDIR] 1347 --psdir=DIR ps documentation [DOCDIR] 1348 _ACEOF 1349 1350 cat <<\_ACEOF 1351 1352 Program names: 1353 --program-prefix=PREFIX prepend PREFIX to installed program names 1354 --program-suffix=SUFFIX append SUFFIX to installed program names 1355 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1356 1357 System types: 1358 --build=BUILD configure for building on BUILD [guessed] 1359 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1360 _ACEOF 1361 fi 1362 1363 if test -n "$ac_init_help"; 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" >&6; } 2261 if ${ac_cv_prog_STRIP+:} false; then : 2262 $as_echo_n "(cached) " >&6 2263 else 2264 if test -n "$STRIP"; then 2265 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2266 else 2267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2268 for as_dir in $PATH 2269 do 2270 IFS=$as_save_IFS 2271 test -z "$as_dir" && as_dir=. 2272 for ac_exec_ext in '' $ac_executable_extensions; do 2273 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2274 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2276 break 2 2277 fi 2278 done 2279 done 2280 IFS=$as_save_IFS 2281 2282 fi 2283 fi 2284 STRIP=$ac_cv_prog_STRIP 2285 if test -n "$STRIP"; then 2286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2287 $as_echo "$STRIP" >&6; } 2288 else 2289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2290 $as_echo "no" >&6; } 2291 fi 2292 2293 2294 fi 2295 if test -z "$ac_cv_prog_STRIP"; then 2296 ac_ct_STRIP=$STRIP 2297 # Extract the first word of "strip", so it can be a program name with args. 2298 set dummy strip; ac_word=$2 2299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2300 $as_echo_n "checking for $ac_word... " >&6; } 2301 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2302 $as_echo_n "(cached) " >&6 2303 else 2304 if test -n "$ac_ct_STRIP"; then 2305 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2306 else 2307 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2308 for as_dir in $PATH 2309 do 2310 IFS=$as_save_IFS 2311 test -z "$as_dir" && as_dir=. 2312 for ac_exec_ext in '' $ac_executable_extensions; do 2313 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2314 ac_cv_prog_ac_ct_STRIP="strip" 2315 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2316 break 2 2317 fi 2318 done 2319 done 2320 IFS=$as_save_IFS 2321 2322 fi 2323 fi 2324 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2325 if test -n "$ac_ct_STRIP"; then 2326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2327 $as_echo "$ac_ct_STRIP" >&6; } 2328 else 2329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2330 $as_echo "no" >&6; } 2331 fi 2332 2333 if test "x$ac_ct_STRIP" = x; then 2334 STRIP=":" 2335 else 2336 case $cross_compiling:$ac_tool_warned in 2337 yes:) 2338 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2339 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2340 ac_tool_warned=yes ;; 2341 esac 2342 STRIP=$ac_ct_STRIP 2343 fi 2344 else 2345 STRIP="$ac_cv_prog_STRIP" 2346 fi 2347 2348 fi 2349 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2350 2351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2352 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2353 if test -z "$MKDIR_P"; then 2354 if ${ac_cv_path_mkdir+:} false; then : 2355 $as_echo_n "(cached) " >&6 2356 else 2357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2358 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2359 do 2360 IFS=$as_save_IFS 2361 test -z "$as_dir" && as_dir=. 2362 for ac_prog in mkdir gmkdir; do 2363 for ac_exec_ext in '' $ac_executable_extensions; do 2364 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2365 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2366 'mkdir (GNU coreutils) '* | \ 2367 'mkdir (coreutils) '* | \ 2368 'mkdir (fileutils) '4.1*) 2369 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2370 break 3;; 2371 esac 2372 done 2373 done 2374 done 2375 IFS=$as_save_IFS 2376 2377 fi 2378 2379 test -d ./--version && rmdir ./--version 2380 if test "${ac_cv_path_mkdir+set}" = set; then 2381 MKDIR_P="$ac_cv_path_mkdir -p" 2382 else 2383 # As a last resort, use the slow shell script. Don't cache a 2384 # value for MKDIR_P within a source directory, because that will 2385 # break other packages using the cache if that directory is 2386 # removed, or if the value is a relative name. 2387 MKDIR_P="$ac_install_sh -d" 2388 fi 2389 fi 2390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2391 $as_echo "$MKDIR_P" >&6; } 2392 2393 mkdir_p="$MKDIR_P" 2394 case $mkdir_p in 2395 [\\/$]* | ?:[\\/]*) ;; 2396 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2397 esac 2398 2399 for ac_prog in gawk mawk nawk awk 2400 do 2401 # Extract the first word of "$ac_prog", so it can be a program name with args. 2402 set dummy $ac_prog; ac_word=$2 2403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2404 $as_echo_n "checking for $ac_word... " >&6; } 2405 if ${ac_cv_prog_AWK+:} false; then : 2406 $as_echo_n "(cached) " >&6 2407 else 2408 if test -n "$AWK"; then 2409 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2410 else 2411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2412 for as_dir in $PATH 2413 do 2414 IFS=$as_save_IFS 2415 test -z "$as_dir" && as_dir=. 2416 for ac_exec_ext in '' $ac_executable_extensions; do 2417 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2418 ac_cv_prog_AWK="$ac_prog" 2419 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2420 break 2 2421 fi 2422 done 2423 done 2424 IFS=$as_save_IFS 2425 2426 fi 2427 fi 2428 AWK=$ac_cv_prog_AWK 2429 if test -n "$AWK"; then 2430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2431 $as_echo "$AWK" >&6; } 2432 else 2433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2434 $as_echo "no" >&6; } 2435 fi 2436 2437 2438 test -n "$AWK" && break 2439 done 2440 2441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2442 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2443 set x ${MAKE-make} 2444 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2445 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2446 $as_echo_n "(cached) " >&6 2447 else 2448 cat >conftest.make <<\_ACEOF 2449 SHELL = /bin/sh 2450 all: 2451 @echo '@@@%%%=$(MAKE)=@@@%%%' 2452 _ACEOF 2453 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2454 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2455 *@@@%%%=?*=@@@%%%*) 2456 eval ac_cv_prog_make_${ac_make}_set=yes;; 2457 *) 2458 eval ac_cv_prog_make_${ac_make}_set=no;; 2459 esac 2460 rm -f conftest.make 2461 fi 2462 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2464 $as_echo "yes" >&6; } 2465 SET_MAKE= 2466 else 2467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2468 $as_echo "no" >&6; } 2469 SET_MAKE="MAKE=${MAKE-make}" 2470 fi 2471 2472 rm -rf .tst 2>/dev/null 2473 mkdir .tst 2>/dev/null 2474 if test -d .tst; then 2475 am__leading_dot=. 2476 else 2477 am__leading_dot=_ 2478 fi 2479 rmdir .tst 2>/dev/null 2480 2481 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2482 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2483 # is not polluted with repeated "-I." 2484 am__isrc=' -I$(srcdir)' 2485 # test to see if srcdir already configured 2486 if test -f $srcdir/config.status; then 2487 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2488 fi 2489 fi 2490 2491 # test whether we have cygpath 2492 if test -z "$CYGPATH_W"; then 2493 if (cygpath --version) >/dev/null 2>/dev/null; then 2494 CYGPATH_W='cygpath -w' 2495 else 2496 CYGPATH_W=echo 2497 fi 2498 fi 2499 2500 2501 # Define the identity of the package. 2502 PACKAGE='beforelight' 2503 VERSION='1.0.4' 2504 2505 2506 cat >>confdefs.h <<_ACEOF 2507 #define PACKAGE "$PACKAGE" 2508 _ACEOF 2509 2510 2511 cat >>confdefs.h <<_ACEOF 2512 #define VERSION "$VERSION" 2513 _ACEOF 2514 2515 # Some tools Automake needs. 2516 2517 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2518 2519 2520 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2521 2522 2523 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2524 2525 2526 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2527 2528 2529 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2530 2531 # We need awk for the "check" target. The system "awk" is bad on 2532 # some platforms. 2533 # Always define AMTAR for backward compatibility. 2534 2535 AMTAR=${AMTAR-"${am_missing_run}tar"} 2536 2537 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2538 2539 2540 2541 2542 2543 2544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2545 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2546 # Check whether --enable-maintainer-mode was given. 2547 if test "${enable_maintainer_mode+set}" = set; then : 2548 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2549 else 2550 USE_MAINTAINER_MODE=no 2551 fi 2552 2553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 2554 $as_echo "$USE_MAINTAINER_MODE" >&6; } 2555 if test $USE_MAINTAINER_MODE = yes; then 2556 MAINTAINER_MODE_TRUE= 2557 MAINTAINER_MODE_FALSE='#' 2558 else 2559 MAINTAINER_MODE_TRUE='#' 2560 MAINTAINER_MODE_FALSE= 2561 fi 2562 2563 MAINT=$MAINTAINER_MODE_TRUE 2564 2565 2566 2567 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 2568 2569 2570 2571 2572 2573 2574 2575 2576 2577 2578 2579 DEPDIR="${am__leading_dot}deps" 2580 2581 ac_config_commands="$ac_config_commands depfiles" 2582 2583 2584 am_make=${MAKE-make} 2585 cat > confinc << 'END' 2586 am__doit: 2587 @echo this is the am__doit target 2588 .PHONY: am__doit 2589 END 2590 # If we don't find an include directive, just comment out the code. 2591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2592 $as_echo_n "checking for style of include used by $am_make... " >&6; } 2593 am__include="#" 2594 am__quote= 2595 _am_result=none 2596 # First try GNU make style include. 2597 echo "include confinc" > confmf 2598 # Ignore all kinds of additional output from `make'. 2599 case `$am_make -s -f confmf 2> /dev/null` in #( 2600 *the\ am__doit\ target*) 2601 am__include=include 2602 am__quote= 2603 _am_result=GNU 2604 ;; 2605 esac 2606 # Now try BSD make style include. 2607 if test "$am__include" = "#"; then 2608 echo '.include "confinc"' > confmf 2609 case `$am_make -s -f confmf 2> /dev/null` in #( 2610 *the\ am__doit\ target*) 2611 am__include=.include 2612 am__quote="\"" 2613 _am_result=BSD 2614 ;; 2615 esac 2616 fi 2617 2618 2619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 2620 $as_echo "$_am_result" >&6; } 2621 rm -f confinc confmf 2622 2623 # Check whether --enable-dependency-tracking was given. 2624 if test "${enable_dependency_tracking+set}" = set; then : 2625 enableval=$enable_dependency_tracking; 2626 fi 2627 2628 if test "x$enable_dependency_tracking" != xno; then 2629 am_depcomp="$ac_aux_dir/depcomp" 2630 AMDEPBACKSLASH='\' 2631 fi 2632 if test "x$enable_dependency_tracking" != xno; then 2633 AMDEP_TRUE= 2634 AMDEP_FALSE='#' 2635 else 2636 AMDEP_TRUE='#' 2637 AMDEP_FALSE= 2638 fi 2639 2640 2641 ac_ext=c 2642 ac_cpp='$CPP $CPPFLAGS' 2643 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2644 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2645 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2646 if test -n "$ac_tool_prefix"; then 2647 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2648 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2650 $as_echo_n "checking for $ac_word... " >&6; } 2651 if ${ac_cv_prog_CC+:} false; then : 2652 $as_echo_n "(cached) " >&6 2653 else 2654 if test -n "$CC"; then 2655 ac_cv_prog_CC="$CC" # Let the user override the test. 2656 else 2657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2658 for as_dir in $PATH 2659 do 2660 IFS=$as_save_IFS 2661 test -z "$as_dir" && as_dir=. 2662 for ac_exec_ext in '' $ac_executable_extensions; do 2663 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2664 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2665 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2666 break 2 2667 fi 2668 done 2669 done 2670 IFS=$as_save_IFS 2671 2672 fi 2673 fi 2674 CC=$ac_cv_prog_CC 2675 if test -n "$CC"; then 2676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2677 $as_echo "$CC" >&6; } 2678 else 2679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2680 $as_echo "no" >&6; } 2681 fi 2682 2683 2684 fi 2685 if test -z "$ac_cv_prog_CC"; then 2686 ac_ct_CC=$CC 2687 # Extract the first word of "gcc", so it can be a program name with args. 2688 set dummy gcc; ac_word=$2 2689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2690 $as_echo_n "checking for $ac_word... " >&6; } 2691 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2692 $as_echo_n "(cached) " >&6 2693 else 2694 if test -n "$ac_ct_CC"; then 2695 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2696 else 2697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2698 for as_dir in $PATH 2699 do 2700 IFS=$as_save_IFS 2701 test -z "$as_dir" && as_dir=. 2702 for ac_exec_ext in '' $ac_executable_extensions; do 2703 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2704 ac_cv_prog_ac_ct_CC="gcc" 2705 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2706 break 2 2707 fi 2708 done 2709 done 2710 IFS=$as_save_IFS 2711 2712 fi 2713 fi 2714 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2715 if test -n "$ac_ct_CC"; then 2716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2717 $as_echo "$ac_ct_CC" >&6; } 2718 else 2719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2720 $as_echo "no" >&6; } 2721 fi 2722 2723 if test "x$ac_ct_CC" = x; then 2724 CC="" 2725 else 2726 case $cross_compiling:$ac_tool_warned in 2727 yes:) 2728 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2729 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2730 ac_tool_warned=yes ;; 2731 esac 2732 CC=$ac_ct_CC 2733 fi 2734 else 2735 CC="$ac_cv_prog_CC" 2736 fi 2737 2738 if test -z "$CC"; then 2739 if test -n "$ac_tool_prefix"; then 2740 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2741 set dummy ${ac_tool_prefix}cc; ac_word=$2 2742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2743 $as_echo_n "checking for $ac_word... " >&6; } 2744 if ${ac_cv_prog_CC+:} false; then : 2745 $as_echo_n "(cached) " >&6 2746 else 2747 if test -n "$CC"; then 2748 ac_cv_prog_CC="$CC" # Let the user override the test. 2749 else 2750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2751 for as_dir in $PATH 2752 do 2753 IFS=$as_save_IFS 2754 test -z "$as_dir" && as_dir=. 2755 for ac_exec_ext in '' $ac_executable_extensions; do 2756 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2757 ac_cv_prog_CC="${ac_tool_prefix}cc" 2758 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2759 break 2 2760 fi 2761 done 2762 done 2763 IFS=$as_save_IFS 2764 2765 fi 2766 fi 2767 CC=$ac_cv_prog_CC 2768 if test -n "$CC"; then 2769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2770 $as_echo "$CC" >&6; } 2771 else 2772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2773 $as_echo "no" >&6; } 2774 fi 2775 2776 2777 fi 2778 fi 2779 if test -z "$CC"; then 2780 # Extract the first word of "cc", so it can be a program name with args. 2781 set dummy cc; ac_word=$2 2782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2783 $as_echo_n "checking for $ac_word... " >&6; } 2784 if ${ac_cv_prog_CC+:} false; then : 2785 $as_echo_n "(cached) " >&6 2786 else 2787 if test -n "$CC"; then 2788 ac_cv_prog_CC="$CC" # Let the user override the test. 2789 else 2790 ac_prog_rejected=no 2791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2792 for as_dir in $PATH 2793 do 2794 IFS=$as_save_IFS 2795 test -z "$as_dir" && as_dir=. 2796 for ac_exec_ext in '' $ac_executable_extensions; do 2797 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2798 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2799 ac_prog_rejected=yes 2800 continue 2801 fi 2802 ac_cv_prog_CC="cc" 2803 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2804 break 2 2805 fi 2806 done 2807 done 2808 IFS=$as_save_IFS 2809 2810 if test $ac_prog_rejected = yes; then 2811 # We found a bogon in the path, so make sure we never use it. 2812 set dummy $ac_cv_prog_CC 2813 shift 2814 if test $# != 0; then 2815 # We chose a different compiler from the bogus one. 2816 # However, it has the same basename, so the bogon will be chosen 2817 # first if we set CC to just the basename; use the full file name. 2818 shift 2819 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2820 fi 2821 fi 2822 fi 2823 fi 2824 CC=$ac_cv_prog_CC 2825 if test -n "$CC"; then 2826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2827 $as_echo "$CC" >&6; } 2828 else 2829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2830 $as_echo "no" >&6; } 2831 fi 2832 2833 2834 fi 2835 if test -z "$CC"; then 2836 if test -n "$ac_tool_prefix"; then 2837 for ac_prog in cl.exe 2838 do 2839 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2840 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2842 $as_echo_n "checking for $ac_word... " >&6; } 2843 if ${ac_cv_prog_CC+:} false; then : 2844 $as_echo_n "(cached) " >&6 2845 else 2846 if test -n "$CC"; then 2847 ac_cv_prog_CC="$CC" # Let the user override the test. 2848 else 2849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2850 for as_dir in $PATH 2851 do 2852 IFS=$as_save_IFS 2853 test -z "$as_dir" && as_dir=. 2854 for ac_exec_ext in '' $ac_executable_extensions; do 2855 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2856 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2857 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2858 break 2 2859 fi 2860 done 2861 done 2862 IFS=$as_save_IFS 2863 2864 fi 2865 fi 2866 CC=$ac_cv_prog_CC 2867 if test -n "$CC"; then 2868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2869 $as_echo "$CC" >&6; } 2870 else 2871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2872 $as_echo "no" >&6; } 2873 fi 2874 2875 2876 test -n "$CC" && break 2877 done 2878 fi 2879 if test -z "$CC"; then 2880 ac_ct_CC=$CC 2881 for ac_prog in cl.exe 2882 do 2883 # Extract the first word of "$ac_prog", so it can be a program name with args. 2884 set dummy $ac_prog; ac_word=$2 2885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2886 $as_echo_n "checking for $ac_word... " >&6; } 2887 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2888 $as_echo_n "(cached) " >&6 2889 else 2890 if test -n "$ac_ct_CC"; then 2891 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2892 else 2893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2894 for as_dir in $PATH 2895 do 2896 IFS=$as_save_IFS 2897 test -z "$as_dir" && as_dir=. 2898 for ac_exec_ext in '' $ac_executable_extensions; do 2899 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2900 ac_cv_prog_ac_ct_CC="$ac_prog" 2901 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2902 break 2 2903 fi 2904 done 2905 done 2906 IFS=$as_save_IFS 2907 2908 fi 2909 fi 2910 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2911 if test -n "$ac_ct_CC"; then 2912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2913 $as_echo "$ac_ct_CC" >&6; } 2914 else 2915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2916 $as_echo "no" >&6; } 2917 fi 2918 2919 2920 test -n "$ac_ct_CC" && break 2921 done 2922 2923 if test "x$ac_ct_CC" = x; then 2924 CC="" 2925 else 2926 case $cross_compiling:$ac_tool_warned in 2927 yes:) 2928 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2929 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2930 ac_tool_warned=yes ;; 2931 esac 2932 CC=$ac_ct_CC 2933 fi 2934 fi 2935 2936 fi 2937 2938 2939 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2940 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2941 as_fn_error $? "no acceptable C compiler found in \$PATH 2942 See \`config.log' for more details" "$LINENO" 5; } 2943 2944 # Provide some information about the compiler. 2945 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2946 set X $ac_compile 2947 ac_compiler=$2 2948 for ac_option in --version -v -V -qversion; do 2949 { { ac_try="$ac_compiler $ac_option >&5" 2950 case "(($ac_try" in 2951 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2952 *) ac_try_echo=$ac_try;; 2953 esac 2954 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2955 $as_echo "$ac_try_echo"; } >&5 2956 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2957 ac_status=$? 2958 if test -s conftest.err; then 2959 sed '10a\ 2960 ... rest of stderr output deleted ... 2961 10q' conftest.err >conftest.er1 2962 cat conftest.er1 >&5 2963 fi 2964 rm -f conftest.er1 conftest.err 2965 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2966 test $ac_status = 0; } 2967 done 2968 2969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2970 /* end confdefs.h. */ 2971 2972 int 2973 main () 2974 { 2975 2976 ; 2977 return 0; 2978 } 2979 _ACEOF 2980 ac_clean_files_save=$ac_clean_files 2981 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2982 # Try to create an executable without -o first, disregard a.out. 2983 # It will help us diagnose broken compilers, and finding out an intuition 2984 # of exeext. 2985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2986 $as_echo_n "checking whether the C compiler works... " >&6; } 2987 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2988 2989 # The possible output files: 2990 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2991 2992 ac_rmfiles= 2993 for ac_file in $ac_files 2994 do 2995 case $ac_file in 2996 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2997 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2998 esac 2999 done 3000 rm -f $ac_rmfiles 3001 3002 if { { ac_try="$ac_link_default" 3003 case "(($ac_try" in 3004 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3005 *) ac_try_echo=$ac_try;; 3006 esac 3007 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3008 $as_echo "$ac_try_echo"; } >&5 3009 (eval "$ac_link_default") 2>&5 3010 ac_status=$? 3011 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3012 test $ac_status = 0; }; then : 3013 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3014 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3015 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3016 # so that the user can short-circuit this test for compilers unknown to 3017 # Autoconf. 3018 for ac_file in $ac_files '' 3019 do 3020 test -f "$ac_file" || continue 3021 case $ac_file in 3022 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3023 ;; 3024 [ab].out ) 3025 # We found the default executable, but exeext='' is most 3026 # certainly right. 3027 break;; 3028 *.* ) 3029 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3030 then :; else 3031 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3032 fi 3033 # We set ac_cv_exeext here because the later test for it is not 3034 # safe: cross compilers may not add the suffix if given an `-o' 3035 # argument, so we may need to know it at that point already. 3036 # Even if this section looks crufty: it has the advantage of 3037 # actually working. 3038 break;; 3039 * ) 3040 break;; 3041 esac 3042 done 3043 test "$ac_cv_exeext" = no && ac_cv_exeext= 3044 3045 else 3046 ac_file='' 3047 fi 3048 if test -z "$ac_file"; then : 3049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3050 $as_echo "no" >&6; } 3051 $as_echo "$as_me: failed program was:" >&5 3052 sed 's/^/| /' conftest.$ac_ext >&5 3053 3054 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3055 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3056 as_fn_error 77 "C compiler cannot create executables 3057 See \`config.log' for more details" "$LINENO" 5; } 3058 else 3059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3060 $as_echo "yes" >&6; } 3061 fi 3062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3063 $as_echo_n "checking for C compiler default output file name... " >&6; } 3064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3065 $as_echo "$ac_file" >&6; } 3066 ac_exeext=$ac_cv_exeext 3067 3068 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3069 ac_clean_files=$ac_clean_files_save 3070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3071 $as_echo_n "checking for suffix of executables... " >&6; } 3072 if { { ac_try="$ac_link" 3073 case "(($ac_try" in 3074 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3075 *) ac_try_echo=$ac_try;; 3076 esac 3077 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3078 $as_echo "$ac_try_echo"; } >&5 3079 (eval "$ac_link") 2>&5 3080 ac_status=$? 3081 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3082 test $ac_status = 0; }; then : 3083 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3084 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3085 # work properly (i.e., refer to `conftest.exe'), while it won't with 3086 # `rm'. 3087 for ac_file in conftest.exe conftest conftest.*; do 3088 test -f "$ac_file" || continue 3089 case $ac_file in 3090 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3091 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3092 break;; 3093 * ) break;; 3094 esac 3095 done 3096 else 3097 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3098 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3099 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3100 See \`config.log' for more details" "$LINENO" 5; } 3101 fi 3102 rm -f conftest conftest$ac_cv_exeext 3103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3104 $as_echo "$ac_cv_exeext" >&6; } 3105 3106 rm -f conftest.$ac_ext 3107 EXEEXT=$ac_cv_exeext 3108 ac_exeext=$EXEEXT 3109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3110 /* end confdefs.h. */ 3111 #include <stdio.h> 3112 int 3113 main () 3114 { 3115 FILE *f = fopen ("conftest.out", "w"); 3116 return ferror (f) || fclose (f) != 0; 3117 3118 ; 3119 return 0; 3120 } 3121 _ACEOF 3122 ac_clean_files="$ac_clean_files conftest.out" 3123 # Check that the compiler produces executables we can run. If not, either 3124 # the compiler is broken, or we cross compile. 3125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3126 $as_echo_n "checking whether we are cross compiling... " >&6; } 3127 if test "$cross_compiling" != yes; then 3128 { { ac_try="$ac_link" 3129 case "(($ac_try" in 3130 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3131 *) ac_try_echo=$ac_try;; 3132 esac 3133 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3134 $as_echo "$ac_try_echo"; } >&5 3135 (eval "$ac_link") 2>&5 3136 ac_status=$? 3137 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3138 test $ac_status = 0; } 3139 if { ac_try='./conftest$ac_cv_exeext' 3140 { { case "(($ac_try" in 3141 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3142 *) ac_try_echo=$ac_try;; 3143 esac 3144 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3145 $as_echo "$ac_try_echo"; } >&5 3146 (eval "$ac_try") 2>&5 3147 ac_status=$? 3148 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3149 test $ac_status = 0; }; }; then 3150 cross_compiling=no 3151 else 3152 if test "$cross_compiling" = maybe; then 3153 cross_compiling=yes 3154 else 3155 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3156 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3157 as_fn_error $? "cannot run C compiled programs. 3158 If you meant to cross compile, use \`--host'. 3159 See \`config.log' for more details" "$LINENO" 5; } 3160 fi 3161 fi 3162 fi 3163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3164 $as_echo "$cross_compiling" >&6; } 3165 3166 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3167 ac_clean_files=$ac_clean_files_save 3168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3169 $as_echo_n "checking for suffix of object files... " >&6; } 3170 if ${ac_cv_objext+:} false; then : 3171 $as_echo_n "(cached) " >&6 3172 else 3173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3174 /* end confdefs.h. */ 3175 3176 int 3177 main () 3178 { 3179 3180 ; 3181 return 0; 3182 } 3183 _ACEOF 3184 rm -f conftest.o conftest.obj 3185 if { { ac_try="$ac_compile" 3186 case "(($ac_try" in 3187 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3188 *) ac_try_echo=$ac_try;; 3189 esac 3190 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3191 $as_echo "$ac_try_echo"; } >&5 3192 (eval "$ac_compile") 2>&5 3193 ac_status=$? 3194 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3195 test $ac_status = 0; }; then : 3196 for ac_file in conftest.o conftest.obj conftest.*; do 3197 test -f "$ac_file" || continue; 3198 case $ac_file in 3199 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3200 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3201 break;; 3202 esac 3203 done 3204 else 3205 $as_echo "$as_me: failed program was:" >&5 3206 sed 's/^/| /' conftest.$ac_ext >&5 3207 3208 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3209 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3210 as_fn_error $? "cannot compute suffix of object files: cannot compile 3211 See \`config.log' for more details" "$LINENO" 5; } 3212 fi 3213 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3214 fi 3215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3216 $as_echo "$ac_cv_objext" >&6; } 3217 OBJEXT=$ac_cv_objext 3218 ac_objext=$OBJEXT 3219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3220 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3221 if ${ac_cv_c_compiler_gnu+:} false; then : 3222 $as_echo_n "(cached) " >&6 3223 else 3224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3225 /* end confdefs.h. */ 3226 3227 int 3228 main () 3229 { 3230 #ifndef __GNUC__ 3231 choke me 3232 #endif 3233 3234 ; 3235 return 0; 3236 } 3237 _ACEOF 3238 if ac_fn_c_try_compile "$LINENO"; then : 3239 ac_compiler_gnu=yes 3240 else 3241 ac_compiler_gnu=no 3242 fi 3243 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3244 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3245 3246 fi 3247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3248 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3249 if test $ac_compiler_gnu = yes; then 3250 GCC=yes 3251 else 3252 GCC= 3253 fi 3254 ac_test_CFLAGS=${CFLAGS+set} 3255 ac_save_CFLAGS=$CFLAGS 3256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3257 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3258 if ${ac_cv_prog_cc_g+:} false; then : 3259 $as_echo_n "(cached) " >&6 3260 else 3261 ac_save_c_werror_flag=$ac_c_werror_flag 3262 ac_c_werror_flag=yes 3263 ac_cv_prog_cc_g=no 3264 CFLAGS="-g" 3265 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3266 /* end confdefs.h. */ 3267 3268 int 3269 main () 3270 { 3271 3272 ; 3273 return 0; 3274 } 3275 _ACEOF 3276 if ac_fn_c_try_compile "$LINENO"; then : 3277 ac_cv_prog_cc_g=yes 3278 else 3279 CFLAGS="" 3280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3281 /* end confdefs.h. */ 3282 3283 int 3284 main () 3285 { 3286 3287 ; 3288 return 0; 3289 } 3290 _ACEOF 3291 if ac_fn_c_try_compile "$LINENO"; then : 3292 3293 else 3294 ac_c_werror_flag=$ac_save_c_werror_flag 3295 CFLAGS="-g" 3296 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3297 /* end confdefs.h. */ 3298 3299 int 3300 main () 3301 { 3302 3303 ; 3304 return 0; 3305 } 3306 _ACEOF 3307 if ac_fn_c_try_compile "$LINENO"; then : 3308 ac_cv_prog_cc_g=yes 3309 fi 3310 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3311 fi 3312 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3313 fi 3314 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3315 ac_c_werror_flag=$ac_save_c_werror_flag 3316 fi 3317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3318 $as_echo "$ac_cv_prog_cc_g" >&6; } 3319 if test "$ac_test_CFLAGS" = set; then 3320 CFLAGS=$ac_save_CFLAGS 3321 elif test $ac_cv_prog_cc_g = yes; then 3322 if test "$GCC" = yes; then 3323 CFLAGS="-g -O2" 3324 else 3325 CFLAGS="-g" 3326 fi 3327 else 3328 if test "$GCC" = yes; then 3329 CFLAGS="-O2" 3330 else 3331 CFLAGS= 3332 fi 3333 fi 3334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3335 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3336 if ${ac_cv_prog_cc_c89+:} false; then : 3337 $as_echo_n "(cached) " >&6 3338 else 3339 ac_cv_prog_cc_c89=no 3340 ac_save_CC=$CC 3341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3342 /* end confdefs.h. */ 3343 #include <stdarg.h> 3344 #include <stdio.h> 3345 #include <sys/types.h> 3346 #include <sys/stat.h> 3347 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3348 struct buf { int x; }; 3349 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3350 static char *e (p, i) 3351 char **p; 3352 int i; 3353 { 3354 return p[i]; 3355 } 3356 static char *f (char * (*g) (char **, int), char **p, ...) 3357 { 3358 char *s; 3359 va_list v; 3360 va_start (v,p); 3361 s = g (p, va_arg (v,int)); 3362 va_end (v); 3363 return s; 3364 } 3365 3366 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3367 function prototypes and stuff, but not '\xHH' hex character constants. 3368 These don't provoke an error unfortunately, instead are silently treated 3369 as 'x'. The following induces an error, until -std is added to get 3370 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3371 array size at least. It's necessary to write '\x00'==0 to get something 3372 that's true only with -std. */ 3373 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3374 3375 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3376 inside strings and character constants. */ 3377 #define FOO(x) 'x' 3378 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3379 3380 int test (int i, double x); 3381 struct s1 {int (*f) (int a);}; 3382 struct s2 {int (*f) (double a);}; 3383 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3384 int argc; 3385 char **argv; 3386 int 3387 main () 3388 { 3389 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3390 ; 3391 return 0; 3392 } 3393 _ACEOF 3394 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3395 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3396 do 3397 CC="$ac_save_CC $ac_arg" 3398 if ac_fn_c_try_compile "$LINENO"; then : 3399 ac_cv_prog_cc_c89=$ac_arg 3400 fi 3401 rm -f core conftest.err conftest.$ac_objext 3402 test "x$ac_cv_prog_cc_c89" != "xno" && break 3403 done 3404 rm -f conftest.$ac_ext 3405 CC=$ac_save_CC 3406 3407 fi 3408 # AC_CACHE_VAL 3409 case "x$ac_cv_prog_cc_c89" in 3410 x) 3411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3412 $as_echo "none needed" >&6; } ;; 3413 xno) 3414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3415 $as_echo "unsupported" >&6; } ;; 3416 *) 3417 CC="$CC $ac_cv_prog_cc_c89" 3418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3419 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3420 esac 3421 if test "x$ac_cv_prog_cc_c89" != xno; then : 3422 3423 fi 3424 3425 ac_ext=c 3426 ac_cpp='$CPP $CPPFLAGS' 3427 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3428 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3429 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3430 3431 depcc="$CC" am_compiler_list= 3432 3433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3434 $as_echo_n "checking dependency style of $depcc... " >&6; } 3435 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3436 $as_echo_n "(cached) " >&6 3437 else 3438 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3439 # We make a subdir and do the tests there. Otherwise we can end up 3440 # making bogus files that we don't know about and never remove. For 3441 # instance it was reported that on HP-UX the gcc test will end up 3442 # making a dummy file named `D' -- because `-MD' means `put the output 3443 # in D'. 3444 mkdir conftest.dir 3445 # Copy depcomp to subdir because otherwise we won't find it if we're 3446 # using a relative directory. 3447 cp "$am_depcomp" conftest.dir 3448 cd conftest.dir 3449 # We will build objects and dependencies in a subdirectory because 3450 # it helps to detect inapplicable dependency modes. For instance 3451 # both Tru64's cc and ICC support -MD to output dependencies as a 3452 # side effect of compilation, but ICC will put the dependencies in 3453 # the current directory while Tru64 will put them in the object 3454 # directory. 3455 mkdir sub 3456 3457 am_cv_CC_dependencies_compiler_type=none 3458 if test "$am_compiler_list" = ""; then 3459 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3460 fi 3461 am__universal=false 3462 case " $depcc " in #( 3463 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3464 esac 3465 3466 for depmode in $am_compiler_list; do 3467 # Setup a source with many dependencies, because some compilers 3468 # like to wrap large dependency lists on column 80 (with \), and 3469 # we should not choose a depcomp mode which is confused by this. 3470 # 3471 # We need to recreate these files for each test, as the compiler may 3472 # overwrite some of them when testing with obscure command lines. 3473 # This happens at least with the AIX C compiler. 3474 : > sub/conftest.c 3475 for i in 1 2 3 4 5 6; do 3476 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3477 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3478 # Solaris 8's {/usr,}/bin/sh. 3479 touch sub/conftst$i.h 3480 done 3481 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3482 3483 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3484 # mode. It turns out that the SunPro C++ compiler does not properly 3485 # handle `-M -o', and we need to detect this. Also, some Intel 3486 # versions had trouble with output in subdirs 3487 am__obj=sub/conftest.${OBJEXT-o} 3488 am__minus_obj="-o $am__obj" 3489 case $depmode in 3490 gcc) 3491 # This depmode causes a compiler race in universal mode. 3492 test "$am__universal" = false || continue 3493 ;; 3494 nosideeffect) 3495 # after this tag, mechanisms are not by side-effect, so they'll 3496 # only be used when explicitly requested 3497 if test "x$enable_dependency_tracking" = xyes; then 3498 continue 3499 else 3500 break 3501 fi 3502 ;; 3503 msvisualcpp | msvcmsys) 3504 # This compiler won't grok `-c -o', but also, the minuso test has 3505 # not run yet. These depmodes are late enough in the game, and 3506 # so weak that their functioning should not be impacted. 3507 am__obj=conftest.${OBJEXT-o} 3508 am__minus_obj= 3509 ;; 3510 none) break ;; 3511 esac 3512 if depmode=$depmode \ 3513 source=sub/conftest.c object=$am__obj \ 3514 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3515 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3516 >/dev/null 2>conftest.err && 3517 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3518 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3519 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3520 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3521 # icc doesn't choke on unknown options, it will just issue warnings 3522 # or remarks (even with -Werror). So we grep stderr for any message 3523 # that says an option was ignored or not supported. 3524 # When given -MP, icc 7.0 and 7.1 complain thusly: 3525 # icc: Command line warning: ignoring option '-M'; no argument required 3526 # The diagnosis changed in icc 8.0: 3527 # icc: Command line remark: option '-MP' not supported 3528 if (grep 'ignoring option' conftest.err || 3529 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3530 am_cv_CC_dependencies_compiler_type=$depmode 3531 break 3532 fi 3533 fi 3534 done 3535 3536 cd .. 3537 rm -rf conftest.dir 3538 else 3539 am_cv_CC_dependencies_compiler_type=none 3540 fi 3541 3542 fi 3543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3544 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3545 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3546 3547 if 3548 test "x$enable_dependency_tracking" != xno \ 3549 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3550 am__fastdepCC_TRUE= 3551 am__fastdepCC_FALSE='#' 3552 else 3553 am__fastdepCC_TRUE='#' 3554 am__fastdepCC_FALSE= 3555 fi 3556 3557 3558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 3559 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 3560 if ${ac_cv_prog_cc_c99+:} false; then : 3561 $as_echo_n "(cached) " >&6 3562 else 3563 ac_cv_prog_cc_c99=no 3564 ac_save_CC=$CC 3565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3566 /* end confdefs.h. */ 3567 #include <stdarg.h> 3568 #include <stdbool.h> 3569 #include <stdlib.h> 3570 #include <wchar.h> 3571 #include <stdio.h> 3572 3573 // Check varargs macros. These examples are taken from C99 6.10.3.5. 3574 #define debug(...) fprintf (stderr, __VA_ARGS__) 3575 #define showlist(...) puts (#__VA_ARGS__) 3576 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 3577 static void 3578 test_varargs_macros (void) 3579 { 3580 int x = 1234; 3581 int y = 5678; 3582 debug ("Flag"); 3583 debug ("X = %d\n", x); 3584 showlist (The first, second, and third items.); 3585 report (x>y, "x is %d but y is %d", x, y); 3586 } 3587 3588 // Check long long types. 3589 #define BIG64 18446744073709551615ull 3590 #define BIG32 4294967295ul 3591 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 3592 #if !BIG_OK 3593 your preprocessor is broken; 3594 #endif 3595 #if BIG_OK 3596 #else 3597 your preprocessor is broken; 3598 #endif 3599 static long long int bignum = -9223372036854775807LL; 3600 static unsigned long long int ubignum = BIG64; 3601 3602 struct incomplete_array 3603 { 3604 int datasize; 3605 double data[]; 3606 }; 3607 3608 struct named_init { 3609 int number; 3610 const wchar_t *name; 3611 double average; 3612 }; 3613 3614 typedef const char *ccp; 3615 3616 static inline int 3617 test_restrict (ccp restrict text) 3618 { 3619 // See if C++-style comments work. 3620 // Iterate through items via the restricted pointer. 3621 // Also check for declarations in for loops. 3622 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 3623 continue; 3624 return 0; 3625 } 3626 3627 // Check varargs and va_copy. 3628 static void 3629 test_varargs (const char *format, ...) 3630 { 3631 va_list args; 3632 va_start (args, format); 3633 va_list args_copy; 3634 va_copy (args_copy, args); 3635 3636 const char *str; 3637 int number; 3638 float fnumber; 3639 3640 while (*format) 3641 { 3642 switch (*format++) 3643 { 3644 case 's': // string 3645 str = va_arg (args_copy, const char *); 3646 break; 3647 case 'd': // int 3648 number = va_arg (args_copy, int); 3649 break; 3650 case 'f': // float 3651 fnumber = va_arg (args_copy, double); 3652 break; 3653 default: 3654 break; 3655 } 3656 } 3657 va_end (args_copy); 3658 va_end (args); 3659 } 3660 3661 int 3662 main () 3663 { 3664 3665 // Check bool. 3666 _Bool success = false; 3667 3668 // Check restrict. 3669 if (test_restrict ("String literal") == 0) 3670 success = true; 3671 char *restrict newvar = "Another string"; 3672 3673 // Check varargs. 3674 test_varargs ("s, d' f .", "string", 65, 34.234); 3675 test_varargs_macros (); 3676 3677 // Check flexible array members. 3678 struct incomplete_array *ia = 3679 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 3680 ia->datasize = 10; 3681 for (int i = 0; i < ia->datasize; ++i) 3682 ia->data[i] = i * 1.234; 3683 3684 // Check named initializers. 3685 struct named_init ni = { 3686 .number = 34, 3687 .name = L"Test wide string", 3688 .average = 543.34343, 3689 }; 3690 3691 ni.number = 58; 3692 3693 int dynamic_array[ni.number]; 3694 dynamic_array[ni.number - 1] = 543; 3695 3696 // work around unused variable warnings 3697 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 3698 || dynamic_array[ni.number - 1] != 543); 3699 3700 ; 3701 return 0; 3702 } 3703 _ACEOF 3704 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 3705 do 3706 CC="$ac_save_CC $ac_arg" 3707 if ac_fn_c_try_compile "$LINENO"; then : 3708 ac_cv_prog_cc_c99=$ac_arg 3709 fi 3710 rm -f core conftest.err conftest.$ac_objext 3711 test "x$ac_cv_prog_cc_c99" != "xno" && break 3712 done 3713 rm -f conftest.$ac_ext 3714 CC=$ac_save_CC 3715 3716 fi 3717 # AC_CACHE_VAL 3718 case "x$ac_cv_prog_cc_c99" in 3719 x) 3720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3721 $as_echo "none needed" >&6; } ;; 3722 xno) 3723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3724 $as_echo "unsupported" >&6; } ;; 3725 *) 3726 CC="$CC $ac_cv_prog_cc_c99" 3727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 3728 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 3729 esac 3730 if test "x$ac_cv_prog_cc_c99" != xno; then : 3731 3732 fi 3733 3734 3735 3736 ac_ext=c 3737 ac_cpp='$CPP $CPPFLAGS' 3738 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3739 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3740 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3742 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3743 # On Suns, sometimes $CPP names a directory. 3744 if test -n "$CPP" && test -d "$CPP"; then 3745 CPP= 3746 fi 3747 if test -z "$CPP"; then 3748 if ${ac_cv_prog_CPP+:} false; then : 3749 $as_echo_n "(cached) " >&6 3750 else 3751 # Double quotes because CPP needs to be expanded 3752 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3753 do 3754 ac_preproc_ok=false 3755 for ac_c_preproc_warn_flag in '' yes 3756 do 3757 # Use a header file that comes with gcc, so configuring glibc 3758 # with a fresh cross-compiler works. 3759 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3760 # <limits.h> exists even on freestanding compilers. 3761 # On the NeXT, cc -E runs the code through the compiler's parser, 3762 # not just through cpp. "Syntax error" is here to catch this case. 3763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3764 /* end confdefs.h. */ 3765 #ifdef __STDC__ 3766 # include <limits.h> 3767 #else 3768 # include <assert.h> 3769 #endif 3770 Syntax error 3771 _ACEOF 3772 if ac_fn_c_try_cpp "$LINENO"; then : 3773 3774 else 3775 # Broken: fails on valid input. 3776 continue 3777 fi 3778 rm -f conftest.err conftest.i conftest.$ac_ext 3779 3780 # OK, works on sane cases. Now check whether nonexistent headers 3781 # can be detected and how. 3782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3783 /* end confdefs.h. */ 3784 #include <ac_nonexistent.h> 3785 _ACEOF 3786 if ac_fn_c_try_cpp "$LINENO"; then : 3787 # Broken: success on invalid input. 3788 continue 3789 else 3790 # Passes both tests. 3791 ac_preproc_ok=: 3792 break 3793 fi 3794 rm -f conftest.err conftest.i conftest.$ac_ext 3795 3796 done 3797 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3798 rm -f conftest.i conftest.err conftest.$ac_ext 3799 if $ac_preproc_ok; then : 3800 break 3801 fi 3802 3803 done 3804 ac_cv_prog_CPP=$CPP 3805 3806 fi 3807 CPP=$ac_cv_prog_CPP 3808 else 3809 ac_cv_prog_CPP=$CPP 3810 fi 3811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3812 $as_echo "$CPP" >&6; } 3813 ac_preproc_ok=false 3814 for ac_c_preproc_warn_flag in '' yes 3815 do 3816 # Use a header file that comes with gcc, so configuring glibc 3817 # with a fresh cross-compiler works. 3818 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3819 # <limits.h> exists even on freestanding compilers. 3820 # On the NeXT, cc -E runs the code through the compiler's parser, 3821 # not just through cpp. "Syntax error" is here to catch this case. 3822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3823 /* end confdefs.h. */ 3824 #ifdef __STDC__ 3825 # include <limits.h> 3826 #else 3827 # include <assert.h> 3828 #endif 3829 Syntax error 3830 _ACEOF 3831 if ac_fn_c_try_cpp "$LINENO"; then : 3832 3833 else 3834 # Broken: fails on valid input. 3835 continue 3836 fi 3837 rm -f conftest.err conftest.i conftest.$ac_ext 3838 3839 # OK, works on sane cases. Now check whether nonexistent headers 3840 # can be detected and how. 3841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3842 /* end confdefs.h. */ 3843 #include <ac_nonexistent.h> 3844 _ACEOF 3845 if ac_fn_c_try_cpp "$LINENO"; then : 3846 # Broken: success on invalid input. 3847 continue 3848 else 3849 # Passes both tests. 3850 ac_preproc_ok=: 3851 break 3852 fi 3853 rm -f conftest.err conftest.i conftest.$ac_ext 3854 3855 done 3856 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3857 rm -f conftest.i conftest.err conftest.$ac_ext 3858 if $ac_preproc_ok; then : 3859 3860 else 3861 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3862 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3863 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3864 See \`config.log' for more details" "$LINENO" 5; } 3865 fi 3866 3867 ac_ext=c 3868 ac_cpp='$CPP $CPPFLAGS' 3869 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3870 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3871 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3872 3873 3874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3875 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3876 if ${ac_cv_path_GREP+:} false; then : 3877 $as_echo_n "(cached) " >&6 3878 else 3879 if test -z "$GREP"; then 3880 ac_path_GREP_found=false 3881 # Loop through the user's path and test for each of PROGNAME-LIST 3882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3883 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3884 do 3885 IFS=$as_save_IFS 3886 test -z "$as_dir" && as_dir=. 3887 for ac_prog in grep ggrep; do 3888 for ac_exec_ext in '' $ac_executable_extensions; do 3889 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3890 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3891 # Check for GNU ac_path_GREP and select it if it is found. 3892 # Check for GNU $ac_path_GREP 3893 case `"$ac_path_GREP" --version 2>&1` in 3894 *GNU*) 3895 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3896 *) 3897 ac_count=0 3898 $as_echo_n 0123456789 >"conftest.in" 3899 while : 3900 do 3901 cat "conftest.in" "conftest.in" >"conftest.tmp" 3902 mv "conftest.tmp" "conftest.in" 3903 cp "conftest.in" "conftest.nl" 3904 $as_echo 'GREP' >> "conftest.nl" 3905 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3906 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3907 as_fn_arith $ac_count + 1 && ac_count=$as_val 3908 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3909 # Best one so far, save it but keep looking for a better one 3910 ac_cv_path_GREP="$ac_path_GREP" 3911 ac_path_GREP_max=$ac_count 3912 fi 3913 # 10*(2^10) chars as input seems more than enough 3914 test $ac_count -gt 10 && break 3915 done 3916 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3917 esac 3918 3919 $ac_path_GREP_found && break 3 3920 done 3921 done 3922 done 3923 IFS=$as_save_IFS 3924 if test -z "$ac_cv_path_GREP"; then 3925 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3926 fi 3927 else 3928 ac_cv_path_GREP=$GREP 3929 fi 3930 3931 fi 3932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3933 $as_echo "$ac_cv_path_GREP" >&6; } 3934 GREP="$ac_cv_path_GREP" 3935 3936 3937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3938 $as_echo_n "checking for egrep... " >&6; } 3939 if ${ac_cv_path_EGREP+:} false; then : 3940 $as_echo_n "(cached) " >&6 3941 else 3942 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3943 then ac_cv_path_EGREP="$GREP -E" 3944 else 3945 if test -z "$EGREP"; then 3946 ac_path_EGREP_found=false 3947 # Loop through the user's path and test for each of PROGNAME-LIST 3948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3949 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3950 do 3951 IFS=$as_save_IFS 3952 test -z "$as_dir" && as_dir=. 3953 for ac_prog in egrep; do 3954 for ac_exec_ext in '' $ac_executable_extensions; do 3955 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3956 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3957 # Check for GNU ac_path_EGREP and select it if it is found. 3958 # Check for GNU $ac_path_EGREP 3959 case `"$ac_path_EGREP" --version 2>&1` in 3960 *GNU*) 3961 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3962 *) 3963 ac_count=0 3964 $as_echo_n 0123456789 >"conftest.in" 3965 while : 3966 do 3967 cat "conftest.in" "conftest.in" >"conftest.tmp" 3968 mv "conftest.tmp" "conftest.in" 3969 cp "conftest.in" "conftest.nl" 3970 $as_echo 'EGREP' >> "conftest.nl" 3971 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3972 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3973 as_fn_arith $ac_count + 1 && ac_count=$as_val 3974 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3975 # Best one so far, save it but keep looking for a better one 3976 ac_cv_path_EGREP="$ac_path_EGREP" 3977 ac_path_EGREP_max=$ac_count 3978 fi 3979 # 10*(2^10) chars as input seems more than enough 3980 test $ac_count -gt 10 && break 3981 done 3982 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3983 esac 3984 3985 $ac_path_EGREP_found && break 3 3986 done 3987 done 3988 done 3989 IFS=$as_save_IFS 3990 if test -z "$ac_cv_path_EGREP"; then 3991 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3992 fi 3993 else 3994 ac_cv_path_EGREP=$EGREP 3995 fi 3996 3997 fi 3998 fi 3999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4000 $as_echo "$ac_cv_path_EGREP" >&6; } 4001 EGREP="$ac_cv_path_EGREP" 4002 4003 4004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4005 $as_echo_n "checking for ANSI C header files... " >&6; } 4006 if ${ac_cv_header_stdc+:} false; then : 4007 $as_echo_n "(cached) " >&6 4008 else 4009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4010 /* end confdefs.h. */ 4011 #include <stdlib.h> 4012 #include <stdarg.h> 4013 #include <string.h> 4014 #include <float.h> 4015 4016 int 4017 main () 4018 { 4019 4020 ; 4021 return 0; 4022 } 4023 _ACEOF 4024 if ac_fn_c_try_compile "$LINENO"; then : 4025 ac_cv_header_stdc=yes 4026 else 4027 ac_cv_header_stdc=no 4028 fi 4029 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4030 4031 if test $ac_cv_header_stdc = yes; then 4032 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4034 /* end confdefs.h. */ 4035 #include <string.h> 4036 4037 _ACEOF 4038 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4039 $EGREP "memchr" >/dev/null 2>&1; then : 4040 4041 else 4042 ac_cv_header_stdc=no 4043 fi 4044 rm -f conftest* 4045 4046 fi 4047 4048 if test $ac_cv_header_stdc = yes; then 4049 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4051 /* end confdefs.h. */ 4052 #include <stdlib.h> 4053 4054 _ACEOF 4055 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4056 $EGREP "free" >/dev/null 2>&1; then : 4057 4058 else 4059 ac_cv_header_stdc=no 4060 fi 4061 rm -f conftest* 4062 4063 fi 4064 4065 if test $ac_cv_header_stdc = yes; then 4066 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4067 if test "$cross_compiling" = yes; then : 4068 : 4069 else 4070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4071 /* end confdefs.h. */ 4072 #include <ctype.h> 4073 #include <stdlib.h> 4074 #if ((' ' & 0x0FF) == 0x020) 4075 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4076 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4077 #else 4078 # define ISLOWER(c) \ 4079 (('a' <= (c) && (c) <= 'i') \ 4080 || ('j' <= (c) && (c) <= 'r') \ 4081 || ('s' <= (c) && (c) <= 'z')) 4082 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4083 #endif 4084 4085 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4086 int 4087 main () 4088 { 4089 int i; 4090 for (i = 0; i < 256; i++) 4091 if (XOR (islower (i), ISLOWER (i)) 4092 || toupper (i) != TOUPPER (i)) 4093 return 2; 4094 return 0; 4095 } 4096 _ACEOF 4097 if ac_fn_c_try_run "$LINENO"; then : 4098 4099 else 4100 ac_cv_header_stdc=no 4101 fi 4102 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4103 conftest.$ac_objext conftest.beam conftest.$ac_ext 4104 fi 4105 4106 fi 4107 fi 4108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4109 $as_echo "$ac_cv_header_stdc" >&6; } 4110 if test $ac_cv_header_stdc = yes; then 4111 4112 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4113 4114 fi 4115 4116 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4117 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4118 inttypes.h stdint.h unistd.h 4119 do : 4120 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4121 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4122 " 4123 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4124 cat >>confdefs.h <<_ACEOF 4125 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4126 _ACEOF 4127 4128 fi 4129 4130 done 4131 4132 4133 4134 4135 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4136 if test -n "$ac_tool_prefix"; then 4137 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4138 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4140 $as_echo_n "checking for $ac_word... " >&6; } 4141 if ${ac_cv_path_PKG_CONFIG+:} false; then : 4142 $as_echo_n "(cached) " >&6 4143 else 4144 case $PKG_CONFIG in 4145 [\\/]* | ?:[\\/]*) 4146 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4147 ;; 4148 *) 4149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4150 for as_dir in $PATH 4151 do 4152 IFS=$as_save_IFS 4153 test -z "$as_dir" && as_dir=. 4154 for ac_exec_ext in '' $ac_executable_extensions; do 4155 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4156 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4157 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4158 break 2 4159 fi 4160 done 4161 done 4162 IFS=$as_save_IFS 4163 4164 ;; 4165 esac 4166 fi 4167 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4168 if test -n "$PKG_CONFIG"; then 4169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4170 $as_echo "$PKG_CONFIG" >&6; } 4171 else 4172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4173 $as_echo "no" >&6; } 4174 fi 4175 4176 4177 fi 4178 if test -z "$ac_cv_path_PKG_CONFIG"; then 4179 ac_pt_PKG_CONFIG=$PKG_CONFIG 4180 # Extract the first word of "pkg-config", so it can be a program name with args. 4181 set dummy pkg-config; ac_word=$2 4182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4183 $as_echo_n "checking for $ac_word... " >&6; } 4184 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4185 $as_echo_n "(cached) " >&6 4186 else 4187 case $ac_pt_PKG_CONFIG in 4188 [\\/]* | ?:[\\/]*) 4189 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4190 ;; 4191 *) 4192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4193 for as_dir in $PATH 4194 do 4195 IFS=$as_save_IFS 4196 test -z "$as_dir" && as_dir=. 4197 for ac_exec_ext in '' $ac_executable_extensions; do 4198 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4199 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4200 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4201 break 2 4202 fi 4203 done 4204 done 4205 IFS=$as_save_IFS 4206 4207 ;; 4208 esac 4209 fi 4210 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4211 if test -n "$ac_pt_PKG_CONFIG"; then 4212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4213 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 4214 else 4215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4216 $as_echo "no" >&6; } 4217 fi 4218 4219 if test "x$ac_pt_PKG_CONFIG" = x; then 4220 PKG_CONFIG="" 4221 else 4222 case $cross_compiling:$ac_tool_warned in 4223 yes:) 4224 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4225 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4226 ac_tool_warned=yes ;; 4227 esac 4228 PKG_CONFIG=$ac_pt_PKG_CONFIG 4229 fi 4230 else 4231 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4232 fi 4233 4234 fi 4235 if test -n "$PKG_CONFIG"; then 4236 _pkg_min_version=0.9.0 4237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4238 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4239 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4241 $as_echo "yes" >&6; } 4242 else 4243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4244 $as_echo "no" >&6; } 4245 PKG_CONFIG="" 4246 fi 4247 4248 fi 4249 # Make sure we can run config.sub. 4250 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4251 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4252 4253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4254 $as_echo_n "checking build system type... " >&6; } 4255 if ${ac_cv_build+:} false; then : 4256 $as_echo_n "(cached) " >&6 4257 else 4258 ac_build_alias=$build_alias 4259 test "x$ac_build_alias" = x && 4260 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4261 test "x$ac_build_alias" = x && 4262 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4263 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4264 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4265 4266 fi 4267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4268 $as_echo "$ac_cv_build" >&6; } 4269 case $ac_cv_build in 4270 *-*-*) ;; 4271 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4272 esac 4273 build=$ac_cv_build 4274 ac_save_IFS=$IFS; IFS='-' 4275 set x $ac_cv_build 4276 shift 4277 build_cpu=$1 4278 build_vendor=$2 4279 shift; shift 4280 # Remember, the first character of IFS is used to create $*, 4281 # except with old shells: 4282 build_os=$* 4283 IFS=$ac_save_IFS 4284 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4285 4286 4287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4288 $as_echo_n "checking host system type... " >&6; } 4289 if ${ac_cv_host+:} false; then : 4290 $as_echo_n "(cached) " >&6 4291 else 4292 if test "x$host_alias" = x; then 4293 ac_cv_host=$ac_cv_build 4294 else 4295 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4296 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4297 fi 4298 4299 fi 4300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4301 $as_echo "$ac_cv_host" >&6; } 4302 case $ac_cv_host in 4303 *-*-*) ;; 4304 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4305 esac 4306 host=$ac_cv_host 4307 ac_save_IFS=$IFS; IFS='-' 4308 set x $ac_cv_host 4309 shift 4310 host_cpu=$1 4311 host_vendor=$2 4312 shift; shift 4313 # Remember, the first character of IFS is used to create $*, 4314 # except with old shells: 4315 host_os=$* 4316 IFS=$ac_save_IFS 4317 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4318 4319 4320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4321 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4322 if ${ac_cv_path_SED+:} false; then : 4323 $as_echo_n "(cached) " >&6 4324 else 4325 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4326 for ac_i in 1 2 3 4 5 6 7; do 4327 ac_script="$ac_script$as_nl$ac_script" 4328 done 4329 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4330 { ac_script=; unset ac_script;} 4331 if test -z "$SED"; then 4332 ac_path_SED_found=false 4333 # Loop through the user's path and test for each of PROGNAME-LIST 4334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4335 for as_dir in $PATH 4336 do 4337 IFS=$as_save_IFS 4338 test -z "$as_dir" && as_dir=. 4339 for ac_prog in sed gsed; do 4340 for ac_exec_ext in '' $ac_executable_extensions; do 4341 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4342 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 4343 # Check for GNU ac_path_SED and select it if it is found. 4344 # Check for GNU $ac_path_SED 4345 case `"$ac_path_SED" --version 2>&1` in 4346 *GNU*) 4347 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4348 *) 4349 ac_count=0 4350 $as_echo_n 0123456789 >"conftest.in" 4351 while : 4352 do 4353 cat "conftest.in" "conftest.in" >"conftest.tmp" 4354 mv "conftest.tmp" "conftest.in" 4355 cp "conftest.in" "conftest.nl" 4356 $as_echo '' >> "conftest.nl" 4357 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4358 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4359 as_fn_arith $ac_count + 1 && ac_count=$as_val 4360 if test $ac_count -gt ${ac_path_SED_max-0}; then 4361 # Best one so far, save it but keep looking for a better one 4362 ac_cv_path_SED="$ac_path_SED" 4363 ac_path_SED_max=$ac_count 4364 fi 4365 # 10*(2^10) chars as input seems more than enough 4366 test $ac_count -gt 10 && break 4367 done 4368 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4369 esac 4370 4371 $ac_path_SED_found && break 3 4372 done 4373 done 4374 done 4375 IFS=$as_save_IFS 4376 if test -z "$ac_cv_path_SED"; then 4377 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4378 fi 4379 else 4380 ac_cv_path_SED=$SED 4381 fi 4382 4383 fi 4384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4385 $as_echo "$ac_cv_path_SED" >&6; } 4386 SED="$ac_cv_path_SED" 4387 rm -f conftest.sed 4388 4389 4390 4391 4392 4393 if test "x$GCC" = xyes ; then 4394 CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ 4395 -Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ 4396 -Wbad-function-cast -Wformat=2" 4397 case `$CC -dumpversion` in 4398 3.4.* | 4.*) 4399 CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" 4400 ;; 4401 esac 4402 else 4403 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4404 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4405 SUNCC="yes" 4406 else 4407 SUNCC="no" 4408 fi 4409 4410 if test "x$SUNCC" = "xyes"; then 4411 CWARNFLAGS="-v" 4412 fi 4413 fi 4414 4415 4416 4417 # If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89 4418 4419 4420 4421 # Check whether --enable-strict-compilation was given. 4422 if test "${enable_strict_compilation+set}" = set; then : 4423 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 4424 else 4425 STRICT_COMPILE=no 4426 fi 4427 4428 if test "x$STRICT_COMPILE" = "xyes"; then 4429 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4430 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4431 SUNCC="yes" 4432 else 4433 SUNCC="no" 4434 fi 4435 4436 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4437 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4438 INTELCC="yes" 4439 else 4440 INTELCC="no" 4441 fi 4442 4443 if test "x$GCC" = xyes ; then 4444 STRICT_CFLAGS="-pedantic -Werror" 4445 elif test "x$SUNCC" = "xyes"; then 4446 STRICT_CFLAGS="-errwarn" 4447 elif test "x$INTELCC" = "xyes"; then 4448 STRICT_CFLAGS="-Werror" 4449 fi 4450 fi 4451 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 4452 4453 4454 4455 4456 cat >>confdefs.h <<_ACEOF 4457 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 4458 _ACEOF 4459 4460 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 4461 if test "x$PVM" = "x"; then 4462 PVM="0" 4463 fi 4464 4465 cat >>confdefs.h <<_ACEOF 4466 #define PACKAGE_VERSION_MINOR $PVM 4467 _ACEOF 4468 4469 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 4470 if test "x$PVP" = "x"; then 4471 PVP="0" 4472 fi 4473 4474 cat >>confdefs.h <<_ACEOF 4475 #define PACKAGE_VERSION_PATCHLEVEL $PVP 4476 _ACEOF 4477 4478 4479 4480 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 4481 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 4482 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 4483 echo 'git directory not found: installing possibly empty changelog.' >&2)" 4484 4485 4486 4487 4488 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 4489 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 4490 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 4491 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 4492 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 4493 4494 4495 4496 4497 4498 4499 if test x$APP_MAN_SUFFIX = x ; then 4500 APP_MAN_SUFFIX=1 4501 fi 4502 if test x$APP_MAN_DIR = x ; then 4503 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 4504 fi 4505 4506 if test x$LIB_MAN_SUFFIX = x ; then 4507 LIB_MAN_SUFFIX=3 4508 fi 4509 if test x$LIB_MAN_DIR = x ; then 4510 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 4511 fi 4512 4513 if test x$FILE_MAN_SUFFIX = x ; then 4514 case $host_os in 4515 solaris*) FILE_MAN_SUFFIX=4 ;; 4516 *) FILE_MAN_SUFFIX=5 ;; 4517 esac 4518 fi 4519 if test x$FILE_MAN_DIR = x ; then 4520 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 4521 fi 4522 4523 if test x$MISC_MAN_SUFFIX = x ; then 4524 case $host_os in 4525 solaris*) MISC_MAN_SUFFIX=5 ;; 4526 *) MISC_MAN_SUFFIX=7 ;; 4527 esac 4528 fi 4529 if test x$MISC_MAN_DIR = x ; then 4530 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 4531 fi 4532 4533 if test x$DRIVER_MAN_SUFFIX = x ; then 4534 case $host_os in 4535 solaris*) DRIVER_MAN_SUFFIX=7 ;; 4536 *) DRIVER_MAN_SUFFIX=4 ;; 4537 esac 4538 fi 4539 if test x$DRIVER_MAN_DIR = x ; then 4540 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 4541 fi 4542 4543 if test x$ADMIN_MAN_SUFFIX = x ; then 4544 case $host_os in 4545 solaris*) ADMIN_MAN_SUFFIX=1m ;; 4546 *) ADMIN_MAN_SUFFIX=8 ;; 4547 esac 4548 fi 4549 if test x$ADMIN_MAN_DIR = x ; then 4550 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 4551 fi 4552 4553 4554 4555 4556 4557 4558 4559 4560 4561 4562 4563 4564 4565 4566 4567 XORG_MAN_PAGE="X Version 11" 4568 4569 MAN_SUBSTS="\ 4570 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 4571 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 4572 -e 's|__xservername__|Xorg|g' \ 4573 -e 's|__xconfigfile__|xorg.conf|g' \ 4574 -e 's|__projectroot__|\$(prefix)|g' \ 4575 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 4576 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 4577 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 4578 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 4579 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 4580 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 4581 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 4582 4583 4584 4585 # Check whether --enable-silent-rules was given. 4586 if test "${enable_silent_rules+set}" = set; then : 4587 enableval=$enable_silent_rules; 4588 fi 4589 4590 case $enable_silent_rules in 4591 yes) AM_DEFAULT_VERBOSITY=0;; 4592 no) AM_DEFAULT_VERBOSITY=1;; 4593 *) AM_DEFAULT_VERBOSITY=0;; 4594 esac 4595 AM_BACKSLASH='\' 4596 4597 4598 4599 ac_config_headers="$ac_config_headers config.h" 4600 4601 4602 # Checks for pkg-config packages 4603 4604 pkg_failed=no 4605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BEFORELIGHT" >&5 4606 $as_echo_n "checking for BEFORELIGHT... " >&6; } 4607 4608 if test -n "$BEFORELIGHT_CFLAGS"; then 4609 pkg_cv_BEFORELIGHT_CFLAGS="$BEFORELIGHT_CFLAGS" 4610 elif test -n "$PKG_CONFIG"; then 4611 if test -n "$PKG_CONFIG" && \ 4612 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xscrnsaver xt\""; } >&5 4613 ($PKG_CONFIG --exists --print-errors "x11 xscrnsaver xt") 2>&5 4614 ac_status=$? 4615 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4616 test $ac_status = 0; }; then 4617 pkg_cv_BEFORELIGHT_CFLAGS=`$PKG_CONFIG --cflags "x11 xscrnsaver xt" 2>/dev/null` 4618 else 4619 pkg_failed=yes 4620 fi 4621 else 4622 pkg_failed=untried 4623 fi 4624 if test -n "$BEFORELIGHT_LIBS"; then 4625 pkg_cv_BEFORELIGHT_LIBS="$BEFORELIGHT_LIBS" 4626 elif test -n "$PKG_CONFIG"; then 4627 if test -n "$PKG_CONFIG" && \ 4628 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xscrnsaver xt\""; } >&5 4629 ($PKG_CONFIG --exists --print-errors "x11 xscrnsaver xt") 2>&5 4630 ac_status=$? 4631 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4632 test $ac_status = 0; }; then 4633 pkg_cv_BEFORELIGHT_LIBS=`$PKG_CONFIG --libs "x11 xscrnsaver xt" 2>/dev/null` 4634 else 4635 pkg_failed=yes 4636 fi 4637 else 4638 pkg_failed=untried 4639 fi 4640 4641 4642 4643 if test $pkg_failed = yes; then 4644 4645 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 4646 _pkg_short_errors_supported=yes 4647 else 4648 _pkg_short_errors_supported=no 4649 fi 4650 if test $_pkg_short_errors_supported = yes; then 4651 BEFORELIGHT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "x11 xscrnsaver xt" 2>&1` 4652 else 4653 BEFORELIGHT_PKG_ERRORS=`$PKG_CONFIG --print-errors "x11 xscrnsaver xt" 2>&1` 4654 fi 4655 # Put the nasty error message in config.log where it belongs 4656 echo "$BEFORELIGHT_PKG_ERRORS" >&5 4657 4658 as_fn_error $? "Package requirements (x11 xscrnsaver xt) were not met: 4659 4660 $BEFORELIGHT_PKG_ERRORS 4661 4662 Consider adjusting the PKG_CONFIG_PATH environment variable if you 4663 installed software in a non-standard prefix. 4664 4665 Alternatively, you may set the environment variables BEFORELIGHT_CFLAGS 4666 and BEFORELIGHT_LIBS to avoid the need to call pkg-config. 4667 See the pkg-config man page for more details. 4668 " "$LINENO" 5 4669 elif test $pkg_failed = untried; then 4670 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4671 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4672 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 4673 is in your PATH or set the PKG_CONFIG environment variable to the full 4674 path to pkg-config. 4675 4676 Alternatively, you may set the environment variables BEFORELIGHT_CFLAGS 4677 and BEFORELIGHT_LIBS to avoid the need to call pkg-config. 4678 See the pkg-config man page for more details. 4679 4680 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 4681 See \`config.log' for more details" "$LINENO" 5; } 4682 else 4683 BEFORELIGHT_CFLAGS=$pkg_cv_BEFORELIGHT_CFLAGS 4684 BEFORELIGHT_LIBS=$pkg_cv_BEFORELIGHT_LIBS 4685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4686 $as_echo "yes" >&6; } 4687 : 4688 fi 4689 4690 pkg_failed=no 4691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XAW" >&5 4692 $as_echo_n "checking for XAW... " >&6; } 4693 4694 if test -n "$XAW_CFLAGS"; then 4695 pkg_cv_XAW_CFLAGS="$XAW_CFLAGS" 4696 elif test -n "$PKG_CONFIG"; then 4697 if test -n "$PKG_CONFIG" && \ 4698 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xaw7\""; } >&5 4699 ($PKG_CONFIG --exists --print-errors "xaw7") 2>&5 4700 ac_status=$? 4701 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4702 test $ac_status = 0; }; then 4703 pkg_cv_XAW_CFLAGS=`$PKG_CONFIG --cflags "xaw7" 2>/dev/null` 4704 else 4705 pkg_failed=yes 4706 fi 4707 else 4708 pkg_failed=untried 4709 fi 4710 if test -n "$XAW_LIBS"; then 4711 pkg_cv_XAW_LIBS="$XAW_LIBS" 4712 elif test -n "$PKG_CONFIG"; then 4713 if test -n "$PKG_CONFIG" && \ 4714 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xaw7\""; } >&5 4715 ($PKG_CONFIG --exists --print-errors "xaw7") 2>&5 4716 ac_status=$? 4717 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4718 test $ac_status = 0; }; then 4719 pkg_cv_XAW_LIBS=`$PKG_CONFIG --libs "xaw7" 2>/dev/null` 4720 else 4721 pkg_failed=yes 4722 fi 4723 else 4724 pkg_failed=untried 4725 fi 4726 4727 4728 4729 if test $pkg_failed = yes; then 4730 4731 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 4732 _pkg_short_errors_supported=yes 4733 else 4734 _pkg_short_errors_supported=no 4735 fi 4736 if test $_pkg_short_errors_supported = yes; then 4737 XAW_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xaw7" 2>&1` 4738 else 4739 XAW_PKG_ERRORS=`$PKG_CONFIG --print-errors "xaw7" 2>&1` 4740 fi 4741 # Put the nasty error message in config.log where it belongs 4742 echo "$XAW_PKG_ERRORS" >&5 4743 4744 as_fn_error $? "Package requirements (xaw7) were not met: 4745 4746 $XAW_PKG_ERRORS 4747 4748 Consider adjusting the PKG_CONFIG_PATH environment variable if you 4749 installed software in a non-standard prefix. 4750 4751 Alternatively, you may set the environment variables XAW_CFLAGS 4752 and XAW_LIBS to avoid the need to call pkg-config. 4753 See the pkg-config man page for more details. 4754 " "$LINENO" 5 4755 elif test $pkg_failed = untried; then 4756 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4757 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4758 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 4759 is in your PATH or set the PKG_CONFIG environment variable to the full 4760 path to pkg-config. 4761 4762 Alternatively, you may set the environment variables XAW_CFLAGS 4763 and XAW_LIBS to avoid the need to call pkg-config. 4764 See the pkg-config man page for more details. 4765 4766 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 4767 See \`config.log' for more details" "$LINENO" 5; } 4768 else 4769 XAW_CFLAGS=$pkg_cv_XAW_CFLAGS 4770 XAW_LIBS=$pkg_cv_XAW_LIBS 4771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4772 $as_echo "yes" >&6; } 4773 : 4774 fi 4775 4776 4777 pkg_failed=no 4778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APPDEFS" >&5 4779 $as_echo_n "checking for APPDEFS... " >&6; } 4780 4781 if test -n "$APPDEFS_CFLAGS"; then 4782 pkg_cv_APPDEFS_CFLAGS="$APPDEFS_CFLAGS" 4783 elif test -n "$PKG_CONFIG"; then 4784 if test -n "$PKG_CONFIG" && \ 4785 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xt\""; } >&5 4786 ($PKG_CONFIG --exists --print-errors "xt") 2>&5 4787 ac_status=$? 4788 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4789 test $ac_status = 0; }; then 4790 pkg_cv_APPDEFS_CFLAGS=`$PKG_CONFIG --cflags "xt" 2>/dev/null` 4791 else 4792 pkg_failed=yes 4793 fi 4794 else 4795 pkg_failed=untried 4796 fi 4797 if test -n "$APPDEFS_LIBS"; then 4798 pkg_cv_APPDEFS_LIBS="$APPDEFS_LIBS" 4799 elif test -n "$PKG_CONFIG"; then 4800 if test -n "$PKG_CONFIG" && \ 4801 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xt\""; } >&5 4802 ($PKG_CONFIG --exists --print-errors "xt") 2>&5 4803 ac_status=$? 4804 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4805 test $ac_status = 0; }; then 4806 pkg_cv_APPDEFS_LIBS=`$PKG_CONFIG --libs "xt" 2>/dev/null` 4807 else 4808 pkg_failed=yes 4809 fi 4810 else 4811 pkg_failed=untried 4812 fi 4813 4814 4815 4816 if test $pkg_failed = yes; then 4817 4818 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 4819 _pkg_short_errors_supported=yes 4820 else 4821 _pkg_short_errors_supported=no 4822 fi 4823 if test $_pkg_short_errors_supported = yes; then 4824 APPDEFS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xt" 2>&1` 4825 else 4826 APPDEFS_PKG_ERRORS=`$PKG_CONFIG --print-errors "xt" 2>&1` 4827 fi 4828 # Put the nasty error message in config.log where it belongs 4829 echo "$APPDEFS_PKG_ERRORS" >&5 4830 4831 as_fn_error $? "Package requirements (xt) were not met: 4832 4833 $APPDEFS_PKG_ERRORS 4834 4835 Consider adjusting the PKG_CONFIG_PATH environment variable if you 4836 installed software in a non-standard prefix. 4837 4838 Alternatively, you may set the environment variables APPDEFS_CFLAGS 4839 and APPDEFS_LIBS to avoid the need to call pkg-config. 4840 See the pkg-config man page for more details. 4841 " "$LINENO" 5 4842 elif test $pkg_failed = untried; then 4843 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4844 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4845 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 4846 is in your PATH or set the PKG_CONFIG environment variable to the full 4847 path to pkg-config. 4848 4849 Alternatively, you may set the environment variables APPDEFS_CFLAGS 4850 and APPDEFS_LIBS to avoid the need to call pkg-config. 4851 See the pkg-config man page for more details. 4852 4853 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 4854 See \`config.log' for more details" "$LINENO" 5; } 4855 else 4856 APPDEFS_CFLAGS=$pkg_cv_APPDEFS_CFLAGS 4857 APPDEFS_LIBS=$pkg_cv_APPDEFS_LIBS 4858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4859 $as_echo "yes" >&6; } 4860 : 4861 fi 4862 xt_appdefaultdir=`$PKG_CONFIG --variable=appdefaultdir xt` 4863 4864 # Check whether --with-appdefaultdir was given. 4865 if test "${with_appdefaultdir+set}" = set; then : 4866 withval=$with_appdefaultdir; appdefaultdir="$withval" 4867 else 4868 appdefaultdir="${xt_appdefaultdir}" 4869 fi 4870 4871 4872 4873 4874 ac_config_files="$ac_config_files Makefile" 4875 4876 cat >confcache <<\_ACEOF 4877 # This file is a shell script that caches the results of configure 4878 # tests run on this system so they can be shared between configure 4879 # scripts and configure runs, see configure's option --config-cache. 4880 # It is not useful on other systems. If it contains results you don't 4881 # want to keep, you may remove or edit it. 4882 # 4883 # config.status only pays attention to the cache file if you give it 4884 # the --recheck option to rerun configure. 4885 # 4886 # `ac_cv_env_foo' variables (set or unset) will be overridden when 4887 # loading this file, other *unset* `ac_cv_foo' will be assigned the 4888 # following values. 4889 4890 _ACEOF 4891 4892 # The following way of writing the cache mishandles newlines in values, 4893 # but we know of no workaround that is simple, portable, and efficient. 4894 # So, we kill variables containing newlines. 4895 # Ultrix sh set writes to stderr and can't be redirected directly, 4896 # and sets the high bit in the cache file unless we assign to the vars. 4897 ( 4898 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 4899 eval ac_val=\$$ac_var 4900 case $ac_val in #( 4901 *${as_nl}*) 4902 case $ac_var in #( 4903 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4904 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4905 esac 4906 case $ac_var in #( 4907 _ | IFS | as_nl) ;; #( 4908 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4909 *) { eval $ac_var=; unset $ac_var;} ;; 4910 esac ;; 4911 esac 4912 done 4913 4914 (set) 2>&1 | 4915 case $as_nl`(ac_space=' '; set) 2>&1` in #( 4916 *${as_nl}ac_space=\ *) 4917 # `set' does not quote correctly, so add quotes: double-quote 4918 # substitution turns \\\\ into \\, and sed turns \\ into \. 4919 sed -n \ 4920 "s/'/'\\\\''/g; 4921 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4922 ;; #( 4923 *) 4924 # `set' quotes correctly as required by POSIX, so do not add quotes. 4925 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4926 ;; 4927 esac | 4928 sort 4929 ) | 4930 sed ' 4931 /^ac_cv_env_/b end 4932 t clear 4933 :clear 4934 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4935 t end 4936 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4937 :end' >>confcache 4938 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4939 if test -w "$cache_file"; then 4940 if test "x$cache_file" != "x/dev/null"; then 4941 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4942 $as_echo "$as_me: updating cache $cache_file" >&6;} 4943 if test ! -f "$cache_file" || test -h "$cache_file"; then 4944 cat confcache >"$cache_file" 4945 else 4946 case $cache_file in #( 4947 */* | ?:*) 4948 mv -f confcache "$cache_file"$$ && 4949 mv -f "$cache_file"$$ "$cache_file" ;; #( 4950 *) 4951 mv -f confcache "$cache_file" ;; 4952 esac 4953 fi 4954 fi 4955 else 4956 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4957 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4958 fi 4959 fi 4960 rm -f confcache 4961 4962 test "x$prefix" = xNONE && prefix=$ac_default_prefix 4963 # Let make expand exec_prefix. 4964 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4965 4966 DEFS=-DHAVE_CONFIG_H 4967 4968 ac_libobjs= 4969 ac_ltlibobjs= 4970 U= 4971 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4972 # 1. Remove the extension, and $U if already installed. 4973 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4974 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4975 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4976 # will be set to the directory where LIBOBJS objects are built. 4977 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4978 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4979 done 4980 LIBOBJS=$ac_libobjs 4981 4982 LTLIBOBJS=$ac_ltlibobjs 4983 4984 4985 if test -n "$EXEEXT"; then 4986 am__EXEEXT_TRUE= 4987 am__EXEEXT_FALSE='#' 4988 else 4989 am__EXEEXT_TRUE='#' 4990 am__EXEEXT_FALSE= 4991 fi 4992 4993 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 4994 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 4995 Usually this means the macro was only invoked conditionally." "$LINENO" 5 4996 fi 4997 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 4998 as_fn_error $? "conditional \"AMDEP\" was never defined. 4999 Usually this means the macro was only invoked conditionally." "$LINENO" 5 5000 fi 5001 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 5002 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 5003 Usually this means the macro was only invoked conditionally." "$LINENO" 5 5004 fi 5005 5006 : "${CONFIG_STATUS=./config.status}" 5007 ac_write_fail=0 5008 ac_clean_files_save=$ac_clean_files 5009 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 5010 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 5011 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 5012 as_write_fail=0 5013 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 5014 #! $SHELL 5015 # Generated by $as_me. 5016 # Run this file to recreate the current configuration. 5017 # Compiler output produced by configure, useful for debugging 5018 # configure, is in config.log if it exists. 5019 5020 debug=false 5021 ac_cs_recheck=false 5022 ac_cs_silent=false 5023 5024 SHELL=\${CONFIG_SHELL-$SHELL} 5025 export SHELL 5026 _ASEOF 5027 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 5028 ## -------------------- ## 5029 ## M4sh Initialization. ## 5030 ## -------------------- ## 5031 5032 # Be more Bourne compatible 5033 DUALCASE=1; export DUALCASE # for MKS sh 5034 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 5035 emulate sh 5036 NULLCMD=: 5037 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 5038 # is contrary to our usage. Disable this feature. 5039 alias -g '${1+"$@"}'='"$@"' 5040 setopt NO_GLOB_SUBST 5041 else 5042 case `(set -o) 2>/dev/null` in #( 5043 *posix*) : 5044 set -o posix ;; #( 5045 *) : 5046 ;; 5047 esac 5048 fi 5049 5050 5051 as_nl=' 5052 ' 5053 export as_nl 5054 # Printing a long string crashes Solaris 7 /usr/bin/printf. 5055 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5056 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 5057 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 5058 # Prefer a ksh shell builtin over an external printf program on Solaris, 5059 # but without wasting forks for bash or zsh. 5060 if test -z "$BASH_VERSION$ZSH_VERSION" \ 5061 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 5062 as_echo='print -r --' 5063 as_echo_n='print -rn --' 5064 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 5065 as_echo='printf %s\n' 5066 as_echo_n='printf %s' 5067 else 5068 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 5069 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 5070 as_echo_n='/usr/ucb/echo -n' 5071 else 5072 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 5073 as_echo_n_body='eval 5074 arg=$1; 5075 case $arg in #( 5076 *"$as_nl"*) 5077 expr "X$arg" : "X\\(.*\\)$as_nl"; 5078 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 5079 esac; 5080 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 5081 ' 5082 export as_echo_n_body 5083 as_echo_n='sh -c $as_echo_n_body as_echo' 5084 fi 5085 export as_echo_body 5086 as_echo='sh -c $as_echo_body as_echo' 5087 fi 5088 5089 # The user is always right. 5090 if test "${PATH_SEPARATOR+set}" != set; then 5091 PATH_SEPARATOR=: 5092 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 5093 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 5094 PATH_SEPARATOR=';' 5095 } 5096 fi 5097 5098 5099 # IFS 5100 # We need space, tab and new line, in precisely that order. Quoting is 5101 # there to prevent editors from complaining about space-tab. 5102 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 5103 # splitting by setting IFS to empty value.) 5104 IFS=" "" $as_nl" 5105 5106 # Find who we are. Look in the path if we contain no directory separator. 5107 as_myself= 5108 case $0 in #(( 5109 *[\\/]* ) as_myself=$0 ;; 5110 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5111 for as_dir in $PATH 5112 do 5113 IFS=$as_save_IFS 5114 test -z "$as_dir" && as_dir=. 5115 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5116 done 5117 IFS=$as_save_IFS 5118 5119 ;; 5120 esac 5121 # We did not find ourselves, most probably we were run as `sh COMMAND' 5122 # in which case we are not to be found in the path. 5123 if test "x$as_myself" = x; then 5124 as_myself=$0 5125 fi 5126 if test ! -f "$as_myself"; then 5127 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 5128 exit 1 5129 fi 5130 5131 # Unset variables that we do not need and which cause bugs (e.g. in 5132 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 5133 # suppresses any "Segmentation fault" message there. '((' could 5134 # trigger a bug in pdksh 5.2.14. 5135 for as_var in BASH_ENV ENV MAIL MAILPATH 5136 do eval test x\${$as_var+set} = xset \ 5137 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 5138 done 5139 PS1='$ ' 5140 PS2='> ' 5141 PS4='+ ' 5142 5143 # NLS nuisances. 5144 LC_ALL=C 5145 export LC_ALL 5146 LANGUAGE=C 5147 export LANGUAGE 5148 5149 # CDPATH. 5150 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 5151 5152 5153 # as_fn_error STATUS ERROR [LINENO LOG_FD] 5154 # ---------------------------------------- 5155 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 5156 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 5157 # script with STATUS, using 1 if that was 0. 5158 as_fn_error () 5159 { 5160 as_status=$1; test $as_status -eq 0 && as_status=1 5161 if test "$4"; then 5162 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 5163 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 5164 fi 5165 $as_echo "$as_me: error: $2" >&2 5166 as_fn_exit $as_status 5167 } # as_fn_error 5168 5169 5170 # as_fn_set_status STATUS 5171 # ----------------------- 5172 # Set $? to STATUS, without forking. 5173 as_fn_set_status () 5174 { 5175 return $1 5176 } # as_fn_set_status 5177 5178 # as_fn_exit STATUS 5179 # ----------------- 5180 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 5181 as_fn_exit () 5182 { 5183 set +e 5184 as_fn_set_status $1 5185 exit $1 5186 } # as_fn_exit 5187 5188 # as_fn_unset VAR 5189 # --------------- 5190 # Portably unset VAR. 5191 as_fn_unset () 5192 { 5193 { eval $1=; unset $1;} 5194 } 5195 as_unset=as_fn_unset 5196 # as_fn_append VAR VALUE 5197 # ---------------------- 5198 # Append the text in VALUE to the end of the definition contained in VAR. Take 5199 # advantage of any shell optimizations that allow amortized linear growth over 5200 # repeated appends, instead of the typical quadratic growth present in naive 5201 # implementations. 5202 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 5203 eval 'as_fn_append () 5204 { 5205 eval $1+=\$2 5206 }' 5207 else 5208 as_fn_append () 5209 { 5210 eval $1=\$$1\$2 5211 } 5212 fi # as_fn_append 5213 5214 # as_fn_arith ARG... 5215 # ------------------ 5216 # Perform arithmetic evaluation on the ARGs, and store the result in the 5217 # global $as_val. Take advantage of shells that can avoid forks. The arguments 5218 # must be portable across $(()) and expr. 5219 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 5220 eval 'as_fn_arith () 5221 { 5222 as_val=$(( $* )) 5223 }' 5224 else 5225 as_fn_arith () 5226 { 5227 as_val=`expr "$@" || test $? -eq 1` 5228 } 5229 fi # as_fn_arith 5230 5231 5232 if expr a : '\(a\)' >/dev/null 2>&1 && 5233 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5234 as_expr=expr 5235 else 5236 as_expr=false 5237 fi 5238 5239 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 5240 as_basename=basename 5241 else 5242 as_basename=false 5243 fi 5244 5245 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5246 as_dirname=dirname 5247 else 5248 as_dirname=false 5249 fi 5250 5251 as_me=`$as_basename -- "$0" || 5252 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5253 X"$0" : 'X\(//\)$' \| \ 5254 X"$0" : 'X\(/\)' \| . 2>/dev/null || 5255 $as_echo X/"$0" | 5256 sed '/^.*\/\([^/][^/]*\)\/*$/{ 5257 s//\1/ 5258 q 5259 } 5260 /^X\/\(\/\/\)$/{ 5261 s//\1/ 5262 q 5263 } 5264 /^X\/\(\/\).*/{ 5265 s//\1/ 5266 q 5267 } 5268 s/.*/./; q'` 5269 5270 # Avoid depending upon Character Ranges. 5271 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5272 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5273 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5274 as_cr_digits='0123456789' 5275 as_cr_alnum=$as_cr_Letters$as_cr_digits 5276 5277 ECHO_C= ECHO_N= ECHO_T= 5278 case `echo -n x` in #((((( 5279 -n*) 5280 case `echo 'xy\c'` in 5281 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5282 xy) ECHO_C='\c';; 5283 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 5284 ECHO_T=' ';; 5285 esac;; 5286 *) 5287 ECHO_N='-n';; 5288 esac 5289 5290 rm -f conf$$ conf$$.exe conf$$.file 5291 if test -d conf$$.dir; then 5292 rm -f conf$$.dir/conf$$.file 5293 else 5294 rm -f conf$$.dir 5295 mkdir conf$$.dir 2>/dev/null 5296 fi 5297 if (echo >conf$$.file) 2>/dev/null; then 5298 if ln -s conf$$.file conf$$ 2>/dev/null; then 5299 as_ln_s='ln -s' 5300 # ... but there are two gotchas: 5301 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5302 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5303 # In both cases, we have to default to `cp -p'. 5304 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5305 as_ln_s='cp -p' 5306 elif ln conf$$.file conf$$ 2>/dev/null; then 5307 as_ln_s=ln 5308 else 5309 as_ln_s='cp -p' 5310 fi 5311 else 5312 as_ln_s='cp -p' 5313 fi 5314 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5315 rmdir conf$$.dir 2>/dev/null 5316 5317 5318 # as_fn_mkdir_p 5319 # ------------- 5320 # Create "$as_dir" as a directory, including parents if necessary. 5321 as_fn_mkdir_p () 5322 { 5323 5324 case $as_dir in #( 5325 -*) as_dir=./$as_dir;; 5326 esac 5327 test -d "$as_dir" || eval $as_mkdir_p || { 5328 as_dirs= 5329 while :; do 5330 case $as_dir in #( 5331 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5332 *) as_qdir=$as_dir;; 5333 esac 5334 as_dirs="'$as_qdir' $as_dirs" 5335 as_dir=`$as_dirname -- "$as_dir" || 5336 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5337 X"$as_dir" : 'X\(//\)[^/]' \| \ 5338 X"$as_dir" : 'X\(//\)$' \| \ 5339 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 5340 $as_echo X"$as_dir" | 5341 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5342 s//\1/ 5343 q 5344 } 5345 /^X\(\/\/\)[^/].*/{ 5346 s//\1/ 5347 q 5348 } 5349 /^X\(\/\/\)$/{ 5350 s//\1/ 5351 q 5352 } 5353 /^X\(\/\).*/{ 5354 s//\1/ 5355 q 5356 } 5357 s/.*/./; q'` 5358 test -d "$as_dir" && break 5359 done 5360 test -z "$as_dirs" || eval "mkdir $as_dirs" 5361 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 5362 5363 5364 } # as_fn_mkdir_p 5365 if mkdir -p . 2>/dev/null; then 5366 as_mkdir_p='mkdir -p "$as_dir"' 5367 else 5368 test -d ./-p && rmdir ./-p 5369 as_mkdir_p=false 5370 fi 5371 5372 if test -x / >/dev/null 2>&1; then 5373 as_test_x='test -x' 5374 else 5375 if ls -dL / >/dev/null 2>&1; then 5376 as_ls_L_option=L 5377 else 5378 as_ls_L_option= 5379 fi 5380 as_test_x=' 5381 eval sh -c '\'' 5382 if test -d "$1"; then 5383 test -d "$1/."; 5384 else 5385 case $1 in #( 5386 -*)set "./$1";; 5387 esac; 5388 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 5389 ???[sx]*):;;*)false;;esac;fi 5390 '\'' sh 5391 ' 5392 fi 5393 as_executable_p=$as_test_x 5394 5395 # Sed expression to map a string onto a valid CPP name. 5396 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5397 5398 # Sed expression to map a string onto a valid variable name. 5399 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5400 5401 5402 exec 6>&1 5403 ## ----------------------------------- ## 5404 ## Main body of $CONFIG_STATUS script. ## 5405 ## ----------------------------------- ## 5406 _ASEOF 5407 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5408 5409 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5410 # Save the log message, to keep $0 and so on meaningful, and to 5411 # report actual input values of CONFIG_FILES etc. instead of their 5412 # values after options handling. 5413 ac_log=" 5414 This file was extended by beforelight $as_me 1.0.4, which was 5415 generated by GNU Autoconf 2.68. Invocation command line was 5416 5417 CONFIG_FILES = $CONFIG_FILES 5418 CONFIG_HEADERS = $CONFIG_HEADERS 5419 CONFIG_LINKS = $CONFIG_LINKS 5420 CONFIG_COMMANDS = $CONFIG_COMMANDS 5421 $ $0 $@ 5422 5423 on `(hostname || uname -n) 2>/dev/null | sed 1q` 5424 " 5425 5426 _ACEOF 5427 5428 case $ac_config_files in *" 5429 "*) set x $ac_config_files; shift; ac_config_files=$*;; 5430 esac 5431 5432 case $ac_config_headers in *" 5433 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5434 esac 5435 5436 5437 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5438 # Files that config.status was made for. 5439 config_files="$ac_config_files" 5440 config_headers="$ac_config_headers" 5441 config_commands="$ac_config_commands" 5442 5443 _ACEOF 5444 5445 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5446 ac_cs_usage="\ 5447 \`$as_me' instantiates files and other configuration actions 5448 from templates according to the current configuration. Unless the files 5449 and actions are specified as TAGs, all are instantiated by default. 5450 5451 Usage: $0 [OPTION]... [TAG]... 5452 5453 -h, --help print this help, then exit 5454 -V, --version print version number and configuration settings, then exit 5455 --config print configuration, then exit 5456 -q, --quiet, --silent 5457 do not print progress messages 5458 -d, --debug don't remove temporary files 5459 --recheck update $as_me by reconfiguring in the same conditions 5460 --file=FILE[:TEMPLATE] 5461 instantiate the configuration file FILE 5462 --header=FILE[:TEMPLATE] 5463 instantiate the configuration header FILE 5464 5465 Configuration files: 5466 $config_files 5467 5468 Configuration headers: 5469 $config_headers 5470 5471 Configuration commands: 5472 $config_commands 5473 5474 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 5475 5476 _ACEOF 5477 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5478 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 5479 ac_cs_version="\\ 5480 beforelight config.status 1.0.4 5481 configured by $0, generated by GNU Autoconf 2.68, 5482 with options \\"\$ac_cs_config\\" 5483 5484 Copyright (C) 2010 Free Software Foundation, Inc. 5485 This config.status script is free software; the Free Software Foundation 5486 gives unlimited permission to copy, distribute and modify it." 5487 5488 ac_pwd='$ac_pwd' 5489 srcdir='$srcdir' 5490 INSTALL='$INSTALL' 5491 MKDIR_P='$MKDIR_P' 5492 AWK='$AWK' 5493 test -n "\$AWK" || AWK=awk 5494 _ACEOF 5495 5496 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5497 # The default lists apply if the user does not specify any file. 5498 ac_need_defaults=: 5499 while test $# != 0 5500 do 5501 case $1 in 5502 --*=?*) 5503 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5504 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5505 ac_shift=: 5506 ;; 5507 --*=) 5508 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5509 ac_optarg= 5510 ac_shift=: 5511 ;; 5512 *) 5513 ac_option=$1 5514 ac_optarg=$2 5515 ac_shift=shift 5516 ;; 5517 esac 5518 5519 case $ac_option in 5520 # Handling of the options. 5521 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5522 ac_cs_recheck=: ;; 5523 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5524 $as_echo "$ac_cs_version"; exit ;; 5525 --config | --confi | --conf | --con | --co | --c ) 5526 $as_echo "$ac_cs_config"; exit ;; 5527 --debug | --debu | --deb | --de | --d | -d ) 5528 debug=: ;; 5529 --file | --fil | --fi | --f ) 5530 $ac_shift 5531 case $ac_optarg in 5532 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5533 '') as_fn_error $? "missing file argument" ;; 5534 esac 5535 as_fn_append CONFIG_FILES " '$ac_optarg'" 5536 ac_need_defaults=false;; 5537 --header | --heade | --head | --hea ) 5538 $ac_shift 5539 case $ac_optarg in 5540 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5541 esac 5542 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 5543 ac_need_defaults=false;; 5544 --he | --h) 5545 # Conflict between --help and --header 5546 as_fn_error $? "ambiguous option: \`$1' 5547 Try \`$0 --help' for more information.";; 5548 --help | --hel | -h ) 5549 $as_echo "$ac_cs_usage"; exit ;; 5550 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5551 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5552 ac_cs_silent=: ;; 5553 5554 # This is an error. 5555 -*) as_fn_error $? "unrecognized option: \`$1' 5556 Try \`$0 --help' for more information." ;; 5557 5558 *) as_fn_append ac_config_targets " $1" 5559 ac_need_defaults=false ;; 5560 5561 esac 5562 shift 5563 done 5564 5565 ac_configure_extra_args= 5566 5567 if $ac_cs_silent; then 5568 exec 6>/dev/null 5569 ac_configure_extra_args="$ac_configure_extra_args --silent" 5570 fi 5571 5572 _ACEOF 5573 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5574 if \$ac_cs_recheck; then 5575 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5576 shift 5577 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5578 CONFIG_SHELL='$SHELL' 5579 export CONFIG_SHELL 5580 exec "\$@" 5581 fi 5582 5583 _ACEOF 5584 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5585 exec 5>>config.log 5586 { 5587 echo 5588 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5589 ## Running $as_me. ## 5590 _ASBOX 5591 $as_echo "$ac_log" 5592 } >&5 5593 5594 _ACEOF 5595 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5596 # 5597 # INIT-COMMANDS 5598 # 5599 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 5600 5601 _ACEOF 5602 5603 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5604 5605 # Handling of arguments. 5606 for ac_config_target in $ac_config_targets 5607 do 5608 case $ac_config_target in 5609 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 5610 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 5611 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5612 5613 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 5614 esac 5615 done 5616 5617 5618 # If the user did not use the arguments to specify the items to instantiate, 5619 # then the envvar interface is used. Set only those that are not. 5620 # We use the long form for the default assignment because of an extremely 5621 # bizarre bug on SunOS 4.1.3. 5622 if $ac_need_defaults; then 5623 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5624 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5625 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5626 fi 5627 5628 # Have a temporary directory for convenience. Make it in the build tree 5629 # simply because there is no reason against having it here, and in addition, 5630 # creating and moving files from /tmp can sometimes cause problems. 5631 # Hook for its removal unless debugging. 5632 # Note that there is a small window in which the directory will not be cleaned: 5633 # after its creation but before its name has been assigned to `$tmp'. 5634 $debug || 5635 { 5636 tmp= ac_tmp= 5637 trap 'exit_status=$? 5638 : "${ac_tmp:=$tmp}" 5639 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 5640 ' 0 5641 trap 'as_fn_exit 1' 1 2 13 15 5642 } 5643 # Create a (secure) tmp directory for tmp files. 5644 5645 { 5646 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5647 test -d "$tmp" 5648 } || 5649 { 5650 tmp=./conf$$-$RANDOM 5651 (umask 077 && mkdir "$tmp") 5652 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 5653 ac_tmp=$tmp 5654 5655 # Set up the scripts for CONFIG_FILES section. 5656 # No need to generate them if there are no CONFIG_FILES. 5657 # This happens for instance with `./config.status config.h'. 5658 if test -n "$CONFIG_FILES"; then 5659 5660 5661 ac_cr=`echo X | tr X '\015'` 5662 # On cygwin, bash can eat \r inside `` if the user requested igncr. 5663 # But we know of no other shell where ac_cr would be empty at this 5664 # point, so we can use a bashism as a fallback. 5665 if test "x$ac_cr" = x; then 5666 eval ac_cr=\$\'\\r\' 5667 fi 5668 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5669 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5670 ac_cs_awk_cr='\\r' 5671 else 5672 ac_cs_awk_cr=$ac_cr 5673 fi 5674 5675 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 5676 _ACEOF 5677 5678 5679 { 5680 echo "cat >conf$$subs.awk <<_ACEOF" && 5681 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5682 echo "_ACEOF" 5683 } >conf$$subs.sh || 5684 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5685 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 5686 ac_delim='%!_!# ' 5687 for ac_last_try in false false false false false :; do 5688 . ./conf$$subs.sh || 5689 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5690 5691 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5692 if test $ac_delim_n = $ac_delim_num; then 5693 break 5694 elif $ac_last_try; then 5695 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5696 else 5697 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5698 fi 5699 done 5700 rm -f conf$$subs.sh 5701 5702 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5703 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 5704 _ACEOF 5705 sed -n ' 5706 h 5707 s/^/S["/; s/!.*/"]=/ 5708 p 5709 g 5710 s/^[^!]*!// 5711 :repl 5712 t repl 5713 s/'"$ac_delim"'$// 5714 t delim 5715 :nl 5716 h 5717 s/\(.\{148\}\)..*/\1/ 5718 t more1 5719 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5720 p 5721 n 5722 b repl 5723 :more1 5724 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5725 p 5726 g 5727 s/.\{148\}// 5728 t nl 5729 :delim 5730 h 5731 s/\(.\{148\}\)..*/\1/ 5732 t more2 5733 s/["\\]/\\&/g; s/^/"/; s/$/"/ 5734 p 5735 b 5736 :more2 5737 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5738 p 5739 g 5740 s/.\{148\}// 5741 t delim 5742 ' <conf$$subs.awk | sed ' 5743 /^[^""]/{ 5744 N 5745 s/\n// 5746 } 5747 ' >>$CONFIG_STATUS || ac_write_fail=1 5748 rm -f conf$$subs.awk 5749 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5750 _ACAWK 5751 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 5752 for (key in S) S_is_set[key] = 1 5753 FS = "" 5754 5755 } 5756 { 5757 line = $ 0 5758 nfields = split(line, field, "@") 5759 substed = 0 5760 len = length(field[1]) 5761 for (i = 2; i < nfields; i++) { 5762 key = field[i] 5763 keylen = length(key) 5764 if (S_is_set[key]) { 5765 value = S[key] 5766 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5767 len += length(value) + length(field[++i]) 5768 substed = 1 5769 } else 5770 len += 1 + keylen 5771 } 5772 5773 print line 5774 } 5775 5776 _ACAWK 5777 _ACEOF 5778 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5779 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5780 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5781 else 5782 cat 5783 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 5784 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 5785 _ACEOF 5786 5787 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 5788 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 5789 # trailing colons and then remove the whole line if VPATH becomes empty 5790 # (actually we leave an empty line to preserve line numbers). 5791 if test "x$srcdir" = x.; then 5792 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5793 h 5794 s/// 5795 s/^/:/ 5796 s/[ ]*$/:/ 5797 s/:\$(srcdir):/:/g 5798 s/:\${srcdir}:/:/g 5799 s/:@srcdir@:/:/g 5800 s/^:*// 5801 s/:*$// 5802 x 5803 s/\(=[ ]*\).*/\1/ 5804 G 5805 s/\n// 5806 s/^[^=]*=[ ]*$// 5807 }' 5808 fi 5809 5810 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5811 fi # test -n "$CONFIG_FILES" 5812 5813 # Set up the scripts for CONFIG_HEADERS section. 5814 # No need to generate them if there are no CONFIG_HEADERS. 5815 # This happens for instance with `./config.status Makefile'. 5816 if test -n "$CONFIG_HEADERS"; then 5817 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 5818 BEGIN { 5819 _ACEOF 5820 5821 # Transform confdefs.h into an awk script `defines.awk', embedded as 5822 # here-document in config.status, that substitutes the proper values into 5823 # config.h.in to produce config.h. 5824 5825 # Create a delimiter string that does not exist in confdefs.h, to ease 5826 # handling of long lines. 5827 ac_delim='%!_!# ' 5828 for ac_last_try in false false :; do 5829 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 5830 if test -z "$ac_tt"; then 5831 break 5832 elif $ac_last_try; then 5833 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 5834 else 5835 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5836 fi 5837 done 5838 5839 # For the awk script, D is an array of macro values keyed by name, 5840 # likewise P contains macro parameters if any. Preserve backslash 5841 # newline sequences. 5842 5843 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5844 sed -n ' 5845 s/.\{148\}/&'"$ac_delim"'/g 5846 t rset 5847 :rset 5848 s/^[ ]*#[ ]*define[ ][ ]*/ / 5849 t def 5850 d 5851 :def 5852 s/\\$// 5853 t bsnl 5854 s/["\\]/\\&/g 5855 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5856 D["\1"]=" \3"/p 5857 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 5858 d 5859 :bsnl 5860 s/["\\]/\\&/g 5861 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5862 D["\1"]=" \3\\\\\\n"\\/p 5863 t cont 5864 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 5865 t cont 5866 d 5867 :cont 5868 n 5869 s/.\{148\}/&'"$ac_delim"'/g 5870 t clear 5871 :clear 5872 s/\\$// 5873 t bsnlc 5874 s/["\\]/\\&/g; s/^/"/; s/$/"/p 5875 d 5876 :bsnlc 5877 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5878 b cont 5879 ' <confdefs.h | sed ' 5880 s/'"$ac_delim"'/"\\\ 5881 "/g' >>$CONFIG_STATUS || ac_write_fail=1 5882 5883 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5884 for (key in D) D_is_set[key] = 1 5885 FS = "" 5886 } 5887 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5888 line = \$ 0 5889 split(line, arg, " ") 5890 if (arg[1] == "#") { 5891 defundef = arg[2] 5892 mac1 = arg[3] 5893 } else { 5894 defundef = substr(arg[1], 2) 5895 mac1 = arg[2] 5896 } 5897 split(mac1, mac2, "(") #) 5898 macro = mac2[1] 5899 prefix = substr(line, 1, index(line, defundef) - 1) 5900 if (D_is_set[macro]) { 5901 # Preserve the white space surrounding the "#". 5902 print prefix "define", macro P[macro] D[macro] 5903 next 5904 } else { 5905 # Replace #undef with comments. This is necessary, for example, 5906 # in the case of _POSIX_SOURCE, which is predefined and required 5907 # on some systems where configure will not decide to define it. 5908 if (defundef == "undef") { 5909 print "/*", prefix defundef, macro, "*/" 5910 next 5911 } 5912 } 5913 } 5914 { print } 5915 _ACAWK 5916 _ACEOF 5917 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5918 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 5919 fi # test -n "$CONFIG_HEADERS" 5920 5921 5922 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 5923 shift 5924 for ac_tag 5925 do 5926 case $ac_tag in 5927 :[FHLC]) ac_mode=$ac_tag; continue;; 5928 esac 5929 case $ac_mode$ac_tag in 5930 :[FHL]*:*);; 5931 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5932 :[FH]-) ac_tag=-:-;; 5933 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5934 esac 5935 ac_save_IFS=$IFS 5936 IFS=: 5937 set x $ac_tag 5938 IFS=$ac_save_IFS 5939 shift 5940 ac_file=$1 5941 shift 5942 5943 case $ac_mode in 5944 :L) ac_source=$1;; 5945 :[FH]) 5946 ac_file_inputs= 5947 for ac_f 5948 do 5949 case $ac_f in 5950 -) ac_f="$ac_tmp/stdin";; 5951 *) # Look for the file first in the build tree, then in the source tree 5952 # (if the path is not absolute). The absolute path cannot be DOS-style, 5953 # because $ac_f cannot contain `:'. 5954 test -f "$ac_f" || 5955 case $ac_f in 5956 [\\/$]*) false;; 5957 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5958 esac || 5959 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5960 esac 5961 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5962 as_fn_append ac_file_inputs " '$ac_f'" 5963 done 5964 5965 # Let's still pretend it is `configure' which instantiates (i.e., don't 5966 # use $as_me), people would be surprised to read: 5967 # /* config.h. Generated by config.status. */ 5968 configure_input='Generated from '` 5969 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5970 `' by configure.' 5971 if test x"$ac_file" != x-; then 5972 configure_input="$ac_file. $configure_input" 5973 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5974 $as_echo "$as_me: creating $ac_file" >&6;} 5975 fi 5976 # Neutralize special characters interpreted by sed in replacement strings. 5977 case $configure_input in #( 5978 *\&* | *\|* | *\\* ) 5979 ac_sed_conf_input=`$as_echo "$configure_input" | 5980 sed 's/[\\\\&|]/\\\\&/g'`;; #( 5981 *) ac_sed_conf_input=$configure_input;; 5982 esac 5983 5984 case $ac_tag in 5985 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5986 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 5987 esac 5988 ;; 5989 esac 5990 5991 ac_dir=`$as_dirname -- "$ac_file" || 5992 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5993 X"$ac_file" : 'X\(//\)[^/]' \| \ 5994 X"$ac_file" : 'X\(//\)$' \| \ 5995 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 5996 $as_echo X"$ac_file" | 5997 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5998 s//\1/ 5999 q 6000 } 6001 /^X\(\/\/\)[^/].*/{ 6002 s//\1/ 6003 q 6004 } 6005 /^X\(\/\/\)$/{ 6006 s//\1/ 6007 q 6008 } 6009 /^X\(\/\).*/{ 6010 s//\1/ 6011 q 6012 } 6013 s/.*/./; q'` 6014 as_dir="$ac_dir"; as_fn_mkdir_p 6015 ac_builddir=. 6016 6017 case "$ac_dir" in 6018 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 6019 *) 6020 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 6021 # A ".." for each directory in $ac_dir_suffix. 6022 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 6023 case $ac_top_builddir_sub in 6024 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 6025 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 6026 esac ;; 6027 esac 6028 ac_abs_top_builddir=$ac_pwd 6029 ac_abs_builddir=$ac_pwd$ac_dir_suffix 6030 # for backward compatibility: 6031 ac_top_builddir=$ac_top_build_prefix 6032 6033 case $srcdir in 6034 .) # We are building in place. 6035 ac_srcdir=. 6036 ac_top_srcdir=$ac_top_builddir_sub 6037 ac_abs_top_srcdir=$ac_pwd ;; 6038 [\\/]* | ?:[\\/]* ) # Absolute name. 6039 ac_srcdir=$srcdir$ac_dir_suffix; 6040 ac_top_srcdir=$srcdir 6041 ac_abs_top_srcdir=$srcdir ;; 6042 *) # Relative name. 6043 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 6044 ac_top_srcdir=$ac_top_build_prefix$srcdir 6045 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 6046 esac 6047 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 6048 6049 6050 case $ac_mode in 6051 :F) 6052 # 6053 # CONFIG_FILE 6054 # 6055 6056 case $INSTALL in 6057 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 6058 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 6059 esac 6060 ac_MKDIR_P=$MKDIR_P 6061 case $MKDIR_P in 6062 [\\/$]* | ?:[\\/]* ) ;; 6063 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 6064 esac 6065 _ACEOF 6066 6067 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6068 # If the template does not know about datarootdir, expand it. 6069 # FIXME: This hack should be removed a few years after 2.60. 6070 ac_datarootdir_hack=; ac_datarootdir_seen= 6071 ac_sed_dataroot=' 6072 /datarootdir/ { 6073 p 6074 q 6075 } 6076 /@datadir@/p 6077 /@docdir@/p 6078 /@infodir@/p 6079 /@localedir@/p 6080 /@mandir@/p' 6081 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 6082 *datarootdir*) ac_datarootdir_seen=yes;; 6083 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 6084 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 6085 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 6086 _ACEOF 6087 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6088 ac_datarootdir_hack=' 6089 s&@datadir@&$datadir&g 6090 s&@docdir@&$docdir&g 6091 s&@infodir@&$infodir&g 6092 s&@localedir@&$localedir&g 6093 s&@mandir@&$mandir&g 6094 s&\\\${datarootdir}&$datarootdir&g' ;; 6095 esac 6096 _ACEOF 6097 6098 # Neutralize VPATH when `$srcdir' = `.'. 6099 # Shell code in configure.ac might set extrasub. 6100 # FIXME: do we really want to maintain this feature? 6101 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6102 ac_sed_extra="$ac_vpsub 6103 $extrasub 6104 _ACEOF 6105 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6106 :t 6107 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 6108 s|@configure_input@|$ac_sed_conf_input|;t t 6109 s&@top_builddir@&$ac_top_builddir_sub&;t t 6110 s&@top_build_prefix@&$ac_top_build_prefix&;t t 6111 s&@srcdir@&$ac_srcdir&;t t 6112 s&@abs_srcdir@&$ac_abs_srcdir&;t t 6113 s&@top_srcdir@&$ac_top_srcdir&;t t 6114 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 6115 s&@builddir@&$ac_builddir&;t t 6116 s&@abs_builddir@&$ac_abs_builddir&;t t 6117 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 6118 s&@INSTALL@&$ac_INSTALL&;t t 6119 s&@MKDIR_P@&$ac_MKDIR_P&;t t 6120 $ac_datarootdir_hack 6121 " 6122 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 6123 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6124 6125 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 6126 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 6127 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 6128 "$ac_tmp/out"`; test -z "$ac_out"; } && 6129 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6130 which seems to be undefined. Please make sure it is defined" >&5 6131 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6132 which seems to be undefined. Please make sure it is defined" >&2;} 6133 6134 rm -f "$ac_tmp/stdin" 6135 case $ac_file in 6136 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 6137 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 6138 esac \ 6139 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6140 ;; 6141 :H) 6142 # 6143 # CONFIG_HEADER 6144 # 6145 if test x"$ac_file" != x-; then 6146 { 6147 $as_echo "/* $configure_input */" \ 6148 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 6149 } >"$ac_tmp/config.h" \ 6150 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6151 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 6152 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 6153 $as_echo "$as_me: $ac_file is unchanged" >&6;} 6154 else 6155 rm -f "$ac_file" 6156 mv "$ac_tmp/config.h" "$ac_file" \ 6157 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6158 fi 6159 else 6160 $as_echo "/* $configure_input */" \ 6161 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 6162 || as_fn_error $? "could not create -" "$LINENO" 5 6163 fi 6164 # Compute "$ac_file"'s index in $config_headers. 6165 _am_arg="$ac_file" 6166 _am_stamp_count=1 6167 for _am_header in $config_headers :; do 6168 case $_am_header in 6169 $_am_arg | $_am_arg:* ) 6170 break ;; 6171 * ) 6172 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 6173 esac 6174 done 6175 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 6176 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6177 X"$_am_arg" : 'X\(//\)[^/]' \| \ 6178 X"$_am_arg" : 'X\(//\)$' \| \ 6179 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 6180 $as_echo X"$_am_arg" | 6181 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6182 s//\1/ 6183 q 6184 } 6185 /^X\(\/\/\)[^/].*/{ 6186 s//\1/ 6187 q 6188 } 6189 /^X\(\/\/\)$/{ 6190 s//\1/ 6191 q 6192 } 6193 /^X\(\/\).*/{ 6194 s//\1/ 6195 q 6196 } 6197 s/.*/./; q'`/stamp-h$_am_stamp_count 6198 ;; 6199 6200 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 6201 $as_echo "$as_me: executing $ac_file commands" >&6;} 6202 ;; 6203 esac 6204 6205 6206 case $ac_file$ac_mode in 6207 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 6208 # Autoconf 2.62 quotes --file arguments for eval, but not when files 6209 # are listed without --file. Let's play safe and only enable the eval 6210 # if we detect the quoting. 6211 case $CONFIG_FILES in 6212 *\'*) eval set x "$CONFIG_FILES" ;; 6213 *) set x $CONFIG_FILES ;; 6214 esac 6215 shift 6216 for mf 6217 do 6218 # Strip MF so we end up with the name of the file. 6219 mf=`echo "$mf" | sed -e 's/:.*$//'` 6220 # Check whether this is an Automake generated Makefile or not. 6221 # We used to match only the files named `Makefile.in', but 6222 # some people rename them; so instead we look at the file content. 6223 # Grep'ing the first line is not enough: some people post-process 6224 # each Makefile.in and add a new line on top of each file to say so. 6225 # Grep'ing the whole file is not good either: AIX grep has a line 6226 # limit of 2048, but all sed's we know have understand at least 4000. 6227 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 6228 dirpart=`$as_dirname -- "$mf" || 6229 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6230 X"$mf" : 'X\(//\)[^/]' \| \ 6231 X"$mf" : 'X\(//\)$' \| \ 6232 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 6233 $as_echo X"$mf" | 6234 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6235 s//\1/ 6236 q 6237 } 6238 /^X\(\/\/\)[^/].*/{ 6239 s//\1/ 6240 q 6241 } 6242 /^X\(\/\/\)$/{ 6243 s//\1/ 6244 q 6245 } 6246 /^X\(\/\).*/{ 6247 s//\1/ 6248 q 6249 } 6250 s/.*/./; q'` 6251 else 6252 continue 6253 fi 6254 # Extract the definition of DEPDIR, am__include, and am__quote 6255 # from the Makefile without running `make'. 6256 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 6257 test -z "$DEPDIR" && continue 6258 am__include=`sed -n 's/^am__include = //p' < "$mf"` 6259 test -z "am__include" && continue 6260 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 6261 # When using ansi2knr, U may be empty or an underscore; expand it 6262 U=`sed -n 's/^U = //p' < "$mf"` 6263 # Find all dependency output files, they are included files with 6264 # $(DEPDIR) in their names. We invoke sed twice because it is the 6265 # simplest approach to changing $(DEPDIR) to its actual value in the 6266 # expansion. 6267 for file in `sed -n " 6268 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 6269 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 6270 # Make sure the directory exists. 6271 test -f "$dirpart/$file" && continue 6272 fdir=`$as_dirname -- "$file" || 6273 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6274 X"$file" : 'X\(//\)[^/]' \| \ 6275 X"$file" : 'X\(//\)$' \| \ 6276 X"$file" : 'X\(/\)' \| . 2>/dev/null || 6277 $as_echo X"$file" | 6278 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6279 s//\1/ 6280 q 6281 } 6282 /^X\(\/\/\)[^/].*/{ 6283 s//\1/ 6284 q 6285 } 6286 /^X\(\/\/\)$/{ 6287 s//\1/ 6288 q 6289 } 6290 /^X\(\/\).*/{ 6291 s//\1/ 6292 q 6293 } 6294 s/.*/./; q'` 6295 as_dir=$dirpart/$fdir; as_fn_mkdir_p 6296 # echo "creating $dirpart/$file" 6297 echo '# dummy' > "$dirpart/$file" 6298 done 6299 done 6300 } 6301 ;; 6302 6303 esac 6304 done # for ac_tag 6305 6306 6307 as_fn_exit 0 6308 _ACEOF 6309 ac_clean_files=$ac_clean_files_save 6310 6311 test $ac_write_fail = 0 || 6312 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 6313 6314 6315 # configure is writing to config.log, and then calls config.status. 6316 # config.status does its own redirection, appending to config.log. 6317 # Unfortunately, on DOS this fails, as config.log is still kept open 6318 # by configure, so config.status won't be able to write to it; its 6319 # output is simply discarded. So we exec the FD to /dev/null, 6320 # effectively closing config.log, so it can be properly (re)opened and 6321 # appended to by config.status. When coming back to configure, we 6322 # need to make the FD available again. 6323 if test "$no_create" != yes; then 6324 ac_cs_success=: 6325 ac_config_status_args= 6326 test "$silent" = yes && 6327 ac_config_status_args="$ac_config_status_args --quiet" 6328 exec 5>/dev/null 6329 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 6330 exec 5>>config.log 6331 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 6332 # would make configure fail if this is the last instruction. 6333 $ac_cs_success || as_fn_exit 1 6334 fi 6335 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 6336 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 6337 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 6338 fi 6339 6340
Indexes created Sat Aug 08 00:24:54 UTC 2026