configure revision 1.1.1.2
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.63 for xorg-cf-files 1.0.3. 4 # 5 # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6 # 7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 8 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 9 # This configure script is free software; the Free Software Foundation 10 # gives unlimited permission to copy, distribute and modify it. 11 ## --------------------- ## 12 ## M4sh Initialization. ## 13 ## --------------------- ## 14 15 # Be more Bourne compatible 16 DUALCASE=1; export DUALCASE # for MKS sh 17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24 else 25 case `(set -o) 2>/dev/null` in 26 *posix*) set -o posix ;; 27 esac 28 29 fi 30 31 32 33 34 # PATH needs CR 35 # Avoid depending upon Character Ranges. 36 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 37 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 38 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 39 as_cr_digits='0123456789' 40 as_cr_alnum=$as_cr_Letters$as_cr_digits 41 42 as_nl=' 43 ' 44 export as_nl 45 # Printing a long string crashes Solaris 7 /usr/bin/printf. 46 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 47 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 48 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 49 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52 else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72 fi 73 74 # The user is always right. 75 if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81 fi 82 83 # Support unset when possible. 84 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 85 as_unset=unset 86 else 87 as_unset=false 88 fi 89 90 91 # IFS 92 # We need space, tab and new line, in precisely that order. Quoting is 93 # there to prevent editors from complaining about space-tab. 94 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 95 # splitting by setting IFS to empty value.) 96 IFS=" "" $as_nl" 97 98 # Find who we are. Look in the path if we contain no directory separator. 99 case $0 in 100 *[\\/]* ) as_myself=$0 ;; 101 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 102 for as_dir in $PATH 103 do 104 IFS=$as_save_IFS 105 test -z "$as_dir" && as_dir=. 106 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 107 done 108 IFS=$as_save_IFS 109 110 ;; 111 esac 112 # We did not find ourselves, most probably we were run as `sh COMMAND' 113 # in which case we are not to be found in the path. 114 if test "x$as_myself" = x; then 115 as_myself=$0 116 fi 117 if test ! -f "$as_myself"; then 118 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 119 { (exit 1); exit 1; } 120 fi 121 122 # Work around bugs in pre-3.0 UWIN ksh. 123 for as_var in ENV MAIL MAILPATH 124 do ($as_unset $as_var) >/dev/null 2>&1 && $as_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 # Required to use basename. 137 if expr a : '\(a\)' >/dev/null 2>&1 && 138 test "X`expr 00001 : '.*\(...\)'`" = X001; then 139 as_expr=expr 140 else 141 as_expr=false 142 fi 143 144 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 145 as_basename=basename 146 else 147 as_basename=false 148 fi 149 150 151 # Name of the executable. 152 as_me=`$as_basename -- "$0" || 153 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 154 X"$0" : 'X\(//\)$' \| \ 155 X"$0" : 'X\(/\)' \| . 2>/dev/null || 156 $as_echo X/"$0" | 157 sed '/^.*\/\([^/][^/]*\)\/*$/{ 158 s//\1/ 159 q 160 } 161 /^X\/\(\/\/\)$/{ 162 s//\1/ 163 q 164 } 165 /^X\/\(\/\).*/{ 166 s//\1/ 167 q 168 } 169 s/.*/./; q'` 170 171 # CDPATH. 172 $as_unset CDPATH 173 174 175 if test "x$CONFIG_SHELL" = x; then 176 if (eval ":") 2>/dev/null; then 177 as_have_required=yes 178 else 179 as_have_required=no 180 fi 181 182 if test $as_have_required = yes && (eval ": 183 (as_func_return () { 184 (exit \$1) 185 } 186 as_func_success () { 187 as_func_return 0 188 } 189 as_func_failure () { 190 as_func_return 1 191 } 192 as_func_ret_success () { 193 return 0 194 } 195 as_func_ret_failure () { 196 return 1 197 } 198 199 exitcode=0 200 if as_func_success; then 201 : 202 else 203 exitcode=1 204 echo as_func_success failed. 205 fi 206 207 if as_func_failure; then 208 exitcode=1 209 echo as_func_failure succeeded. 210 fi 211 212 if as_func_ret_success; then 213 : 214 else 215 exitcode=1 216 echo as_func_ret_success failed. 217 fi 218 219 if as_func_ret_failure; then 220 exitcode=1 221 echo as_func_ret_failure succeeded. 222 fi 223 224 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 225 : 226 else 227 exitcode=1 228 echo positional parameters were not saved. 229 fi 230 231 test \$exitcode = 0) || { (exit 1); exit 1; } 232 233 ( 234 as_lineno_1=\$LINENO 235 as_lineno_2=\$LINENO 236 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && 237 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } 238 ") 2> /dev/null; then 239 : 240 else 241 as_candidate_shells= 242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 243 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 244 do 245 IFS=$as_save_IFS 246 test -z "$as_dir" && as_dir=. 247 case $as_dir in 248 /*) 249 for as_base in sh bash ksh sh5; do 250 as_candidate_shells="$as_candidate_shells $as_dir/$as_base" 251 done;; 252 esac 253 done 254 IFS=$as_save_IFS 255 256 257 for as_shell in $as_candidate_shells $SHELL; do 258 # Try only shells that exist, to save several forks. 259 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 260 { ("$as_shell") 2> /dev/null <<\_ASEOF 261 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 262 emulate sh 263 NULLCMD=: 264 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 265 # is contrary to our usage. Disable this feature. 266 alias -g '${1+"$@"}'='"$@"' 267 setopt NO_GLOB_SUBST 268 else 269 case `(set -o) 2>/dev/null` in 270 *posix*) set -o posix ;; 271 esac 272 273 fi 274 275 276 : 277 _ASEOF 278 }; then 279 CONFIG_SHELL=$as_shell 280 as_have_required=yes 281 if { "$as_shell" 2> /dev/null <<\_ASEOF 282 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 283 emulate sh 284 NULLCMD=: 285 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 286 # is contrary to our usage. Disable this feature. 287 alias -g '${1+"$@"}'='"$@"' 288 setopt NO_GLOB_SUBST 289 else 290 case `(set -o) 2>/dev/null` in 291 *posix*) set -o posix ;; 292 esac 293 294 fi 295 296 297 : 298 (as_func_return () { 299 (exit $1) 300 } 301 as_func_success () { 302 as_func_return 0 303 } 304 as_func_failure () { 305 as_func_return 1 306 } 307 as_func_ret_success () { 308 return 0 309 } 310 as_func_ret_failure () { 311 return 1 312 } 313 314 exitcode=0 315 if as_func_success; then 316 : 317 else 318 exitcode=1 319 echo as_func_success failed. 320 fi 321 322 if as_func_failure; then 323 exitcode=1 324 echo as_func_failure succeeded. 325 fi 326 327 if as_func_ret_success; then 328 : 329 else 330 exitcode=1 331 echo as_func_ret_success failed. 332 fi 333 334 if as_func_ret_failure; then 335 exitcode=1 336 echo as_func_ret_failure succeeded. 337 fi 338 339 if ( set x; as_func_ret_success y && test x = "$1" ); then 340 : 341 else 342 exitcode=1 343 echo positional parameters were not saved. 344 fi 345 346 test $exitcode = 0) || { (exit 1); exit 1; } 347 348 ( 349 as_lineno_1=$LINENO 350 as_lineno_2=$LINENO 351 test "x$as_lineno_1" != "x$as_lineno_2" && 352 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } 353 354 _ASEOF 355 }; then 356 break 357 fi 358 359 fi 360 361 done 362 363 if test "x$CONFIG_SHELL" != x; then 364 for as_var in BASH_ENV ENV 365 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 366 done 367 export CONFIG_SHELL 368 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 369 fi 370 371 372 if test $as_have_required = no; then 373 echo This script requires a shell more modern than all the 374 echo shells that I found on your system. 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McMahon (1931-1989) for sed's syntax. :-) 460 sed -n ' 461 p 462 /[$]LINENO/= 463 ' <$as_myself | 464 sed ' 465 s/[$]LINENO.*/&-/ 466 t lineno 467 b 468 :lineno 469 N 470 :loop 471 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 472 t loop 473 s/-\n.*// 474 ' >$as_me.lineno && 475 chmod +x "$as_me.lineno" || 476 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 477 { (exit 1); exit 1; }; } 478 479 # Don't try to exec as it changes $[0], causing all sort of problems 480 # (the dirname of $[0] is not the place where we might find the 481 # original and so on. Autoconf is especially sensitive to this). 482 . "./$as_me.lineno" 483 # Exit status is that of the last command. 484 exit 485 } 486 487 488 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 489 as_dirname=dirname 490 else 491 as_dirname=false 492 fi 493 494 ECHO_C= ECHO_N= ECHO_T= 495 case `echo -n x` in 496 -n*) 497 case `echo 'x\c'` in 498 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 499 *) ECHO_C='\c';; 500 esac;; 501 *) 502 ECHO_N='-n';; 503 esac 504 if expr a : '\(a\)' >/dev/null 2>&1 && 505 test "X`expr 00001 : '.*\(...\)'`" = X001; then 506 as_expr=expr 507 else 508 as_expr=false 509 fi 510 511 rm -f conf$$ conf$$.exe conf$$.file 512 if test -d conf$$.dir; then 513 rm -f conf$$.dir/conf$$.file 514 else 515 rm -f conf$$.dir 516 mkdir conf$$.dir 2>/dev/null 517 fi 518 if (echo >conf$$.file) 2>/dev/null; then 519 if ln -s conf$$.file conf$$ 2>/dev/null; then 520 as_ln_s='ln -s' 521 # ... but there are two gotchas: 522 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 523 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 524 # 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See below for descriptions of some of the useful variables. 1328 1329 Defaults for the options are specified in brackets. 1330 1331 Configuration: 1332 -h, --help display this help and exit 1333 --help=short display options specific to this package 1334 --help=recursive display the short help of all the included packages 1335 -V, --version display version information and exit 1336 -q, --quiet, --silent do not print \`checking...' messages 1337 --cache-file=FILE cache test results in FILE [disabled] 1338 -C, --config-cache alias for \`--cache-file=config.cache' 1339 -n, --no-create do not create output files 1340 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1341 1342 Installation directories: 1343 --prefix=PREFIX install architecture-independent files in PREFIX 1344 [$ac_default_prefix] 1345 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1346 [PREFIX] 1347 1348 By default, \`make install' will install all the files in 1349 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1350 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1351 for instance \`--prefix=\$HOME'. 1352 1353 For better control, use the options below. 1354 1355 Fine tuning of the installation directories: 1356 --bindir=DIR user executables [EPREFIX/bin] 1357 --sbindir=DIR system admin executables [EPREFIX/sbin] 1358 --libexecdir=DIR program executables [EPREFIX/libexec] 1359 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1360 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1361 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1362 --libdir=DIR object code libraries [EPREFIX/lib] 1363 --includedir=DIR C header files [PREFIX/include] 1364 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1365 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1366 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1367 --infodir=DIR info documentation [DATAROOTDIR/info] 1368 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1369 --mandir=DIR man documentation [DATAROOTDIR/man] 1370 --docdir=DIR documentation root [DATAROOTDIR/doc/xorg-cf-files] 1371 --htmldir=DIR html documentation [DOCDIR] 1372 --dvidir=DIR dvi documentation [DOCDIR] 1373 --pdfdir=DIR pdf documentation [DOCDIR] 1374 --psdir=DIR ps documentation [DOCDIR] 1375 _ACEOF 1376 1377 cat <<\_ACEOF 1378 1379 Program names: 1380 --program-prefix=PREFIX prepend PREFIX to installed program names 1381 --program-suffix=SUFFIX append SUFFIX to installed program names 1382 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1383 1384 System types: 1385 --build=BUILD configure for building on BUILD [guessed] 1386 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1387 _ACEOF 1388 fi 1389 1390 if test -n "$ac_init_help"; then 1391 case $ac_init_help in 1392 short | recursive ) echo "Configuration of xorg-cf-files 1.0.3:";; 1393 esac 1394 cat <<\_ACEOF 1395 1396 Optional Features: 1397 --disable-option-checking ignore unrecognized --enable/--with options 1398 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1399 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1400 --enable-maintainer-mode enable make rules and dependencies not useful 1401 (and sometimes confusing) to the casual installer 1402 --disable-dependency-tracking speeds up one-time build 1403 --enable-dependency-tracking do not reject slow dependency extractors 1404 --enable-silent-rules less verbose build output (undo: `make V=1') 1405 --disable-silent-rules verbose build output (undo: `make V=0') 1406 --enable-strict-compilation 1407 Enable all warnings from compiler and make them 1408 errors (default: disabled) 1409 1410 Optional Packages: 1411 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1412 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1413 --with-release-version=STRING 1414 Use release version string in package name 1415 --with-config-dir=<path> 1416 Path to config dir (default: ${libdir}/X11/config) 1417 1418 Some influential environment variables: 1419 CC C compiler command 1420 CFLAGS C compiler flags 1421 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1422 nonstandard directory <lib dir> 1423 LIBS libraries to pass to the linker, e.g. -l<library> 1424 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1425 you have headers in a nonstandard directory <include dir> 1426 CPP C preprocessor 1427 1428 Use these variables to override the choices made by `configure' or to help 1429 it to find libraries and programs with nonstandard names/locations. 1430 1431 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 1432 _ACEOF 1433 ac_status=$? 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" >&6; } 1925 if test -z "$INSTALL"; then 1926 if test "${ac_cv_path_install+set}" = set; then 1927 $as_echo_n "(cached) " >&6 1928 else 1929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1930 for as_dir in $PATH 1931 do 1932 IFS=$as_save_IFS 1933 test -z "$as_dir" && as_dir=. 1934 # Account for people who put trailing slashes in PATH elements. 1935 case $as_dir/ in 1936 ./ | .// | /cC/* | \ 1937 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1938 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 1939 /usr/ucb/* ) ;; 1940 *) 1941 # OSF1 and SCO ODT 3.0 have their own names for install. 1942 # Don't use installbsd from OSF since it installs stuff as root 1943 # by default. 1944 for ac_prog in ginstall scoinst install; do 1945 for ac_exec_ext in '' $ac_executable_extensions; do 1946 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 1947 if test $ac_prog = install && 1948 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1949 # AIX install. It has an incompatible calling convention. 1950 : 1951 elif test $ac_prog = install && 1952 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1953 # program-specific install script used by HP pwplus--don't use. 1954 : 1955 else 1956 rm -rf conftest.one conftest.two conftest.dir 1957 echo one > conftest.one 1958 echo two > conftest.two 1959 mkdir conftest.dir 1960 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 1961 test -s conftest.one && test -s conftest.two && 1962 test -s conftest.dir/conftest.one && 1963 test -s conftest.dir/conftest.two 1964 then 1965 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1966 break 3 1967 fi 1968 fi 1969 fi 1970 done 1971 done 1972 ;; 1973 esac 1974 1975 done 1976 IFS=$as_save_IFS 1977 1978 rm -rf conftest.one conftest.two conftest.dir 1979 1980 fi 1981 if test "${ac_cv_path_install+set}" = set; then 1982 INSTALL=$ac_cv_path_install 1983 else 1984 # As a last resort, use the slow shell script. Don't cache a 1985 # value for INSTALL within a source directory, because that will 1986 # break other packages using the cache if that directory is 1987 # removed, or if the value is a relative name. 1988 INSTALL=$ac_install_sh 1989 fi 1990 fi 1991 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 1992 $as_echo "$INSTALL" >&6; } 1993 1994 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1995 # It thinks the first close brace ends the variable substitution. 1996 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1997 1998 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1999 2000 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2001 2002 { $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5 2003 $as_echo_n "checking whether build environment is sane... " >&6; } 2004 # Just in case 2005 sleep 1 2006 echo timestamp > conftest.file 2007 # Reject unsafe characters in $srcdir or the absolute working directory 2008 # name. Accept space and tab only in the latter. 2009 am_lf=' 2010 ' 2011 case `pwd` in 2012 *[\\\"\#\$\&\'\`$am_lf]*) 2013 { { $as_echo "$as_me:$LINENO: error: unsafe absolute working directory name" >&5 2014 $as_echo "$as_me: error: unsafe absolute working directory name" >&2;} 2015 { (exit 1); exit 1; }; };; 2016 esac 2017 case $srcdir in 2018 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2019 { { $as_echo "$as_me:$LINENO: error: unsafe srcdir value: \`$srcdir'" >&5 2020 $as_echo "$as_me: error: unsafe srcdir value: \`$srcdir'" >&2;} 2021 { (exit 1); exit 1; }; };; 2022 esac 2023 2024 # Do `set' in a subshell so we don't clobber the current shell's 2025 # arguments. Must try -L first in case configure is actually a 2026 # symlink; some systems play weird games with the mod time of symlinks 2027 # (eg FreeBSD returns the mod time of the symlink's containing 2028 # directory). 2029 if ( 2030 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2031 if test "$*" = "X"; then 2032 # -L didn't work. 2033 set X `ls -t "$srcdir/configure" conftest.file` 2034 fi 2035 rm -f conftest.file 2036 if test "$*" != "X $srcdir/configure conftest.file" \ 2037 && test "$*" != "X conftest.file $srcdir/configure"; then 2038 2039 # If neither matched, then we have a broken ls. This can happen 2040 # if, for instance, CONFIG_SHELL is bash and it inherits a 2041 # broken ls alias from the environment. This has actually 2042 # happened. Such a system could not be considered "sane". 2043 { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 2044 alias in your environment" >&5 2045 $as_echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 2046 alias in your environment" >&2;} 2047 { (exit 1); exit 1; }; } 2048 fi 2049 2050 test "$2" = conftest.file 2051 ) 2052 then 2053 # Ok. 2054 : 2055 else 2056 { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files! 2057 Check your system clock" >&5 2058 $as_echo "$as_me: error: newly created file is older than distributed files! 2059 Check your system clock" >&2;} 2060 { (exit 1); exit 1; }; } 2061 fi 2062 { $as_echo "$as_me:$LINENO: result: yes" >&5 2063 $as_echo "yes" >&6; } 2064 test "$program_prefix" != NONE && 2065 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2066 # Use a double $ so make ignores it. 2067 test "$program_suffix" != NONE && 2068 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2069 # Double any \ or $. 2070 # By default was `s,x,x', remove it if useless. 2071 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2072 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2073 2074 # expand $ac_aux_dir to an absolute path 2075 am_aux_dir=`cd $ac_aux_dir && pwd` 2076 2077 if test x"${MISSING+set}" != xset; then 2078 case $am_aux_dir in 2079 *\ * | *\ *) 2080 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2081 *) 2082 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2083 esac 2084 fi 2085 # Use eval to expand $SHELL 2086 if eval "$MISSING --run true"; then 2087 am_missing_run="$MISSING --run " 2088 else 2089 am_missing_run= 2090 { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 2091 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2092 fi 2093 2094 if test x"${install_sh}" != xset; then 2095 case $am_aux_dir in 2096 *\ * | *\ *) 2097 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2098 *) 2099 install_sh="\${SHELL} $am_aux_dir/install-sh" 2100 esac 2101 fi 2102 2103 # Installed binaries are usually stripped using `strip' when the user 2104 # run `make install-strip'. However `strip' might not be the right 2105 # tool to use in cross-compilation environments, therefore Automake 2106 # will honor the `STRIP' environment variable to overrule this program. 2107 if test "$cross_compiling" != no; then 2108 if test -n "$ac_tool_prefix"; then 2109 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2110 set dummy ${ac_tool_prefix}strip; ac_word=$2 2111 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2112 $as_echo_n "checking for $ac_word... " >&6; } 2113 if test "${ac_cv_prog_STRIP+set}" = set; then 2114 $as_echo_n "(cached) " >&6 2115 else 2116 if test -n "$STRIP"; then 2117 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2118 else 2119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2120 for as_dir in $PATH 2121 do 2122 IFS=$as_save_IFS 2123 test -z "$as_dir" && as_dir=. 2124 for ac_exec_ext in '' $ac_executable_extensions; do 2125 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2126 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2127 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2128 break 2 2129 fi 2130 done 2131 done 2132 IFS=$as_save_IFS 2133 2134 fi 2135 fi 2136 STRIP=$ac_cv_prog_STRIP 2137 if test -n "$STRIP"; then 2138 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 2139 $as_echo "$STRIP" >&6; } 2140 else 2141 { $as_echo "$as_me:$LINENO: result: no" >&5 2142 $as_echo "no" >&6; } 2143 fi 2144 2145 2146 fi 2147 if test -z "$ac_cv_prog_STRIP"; then 2148 ac_ct_STRIP=$STRIP 2149 # Extract the first word of "strip", so it can be a program name with args. 2150 set dummy strip; ac_word=$2 2151 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2152 $as_echo_n "checking for $ac_word... " >&6; } 2153 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2154 $as_echo_n "(cached) " >&6 2155 else 2156 if test -n "$ac_ct_STRIP"; then 2157 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2158 else 2159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2160 for as_dir in $PATH 2161 do 2162 IFS=$as_save_IFS 2163 test -z "$as_dir" && as_dir=. 2164 for ac_exec_ext in '' $ac_executable_extensions; do 2165 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2166 ac_cv_prog_ac_ct_STRIP="strip" 2167 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2168 break 2 2169 fi 2170 done 2171 done 2172 IFS=$as_save_IFS 2173 2174 fi 2175 fi 2176 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2177 if test -n "$ac_ct_STRIP"; then 2178 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2179 $as_echo "$ac_ct_STRIP" >&6; } 2180 else 2181 { $as_echo "$as_me:$LINENO: result: no" >&5 2182 $as_echo "no" >&6; } 2183 fi 2184 2185 if test "x$ac_ct_STRIP" = x; then 2186 STRIP=":" 2187 else 2188 case $cross_compiling:$ac_tool_warned in 2189 yes:) 2190 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2191 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2192 ac_tool_warned=yes ;; 2193 esac 2194 STRIP=$ac_ct_STRIP 2195 fi 2196 else 2197 STRIP="$ac_cv_prog_STRIP" 2198 fi 2199 2200 fi 2201 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2202 2203 { $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 2204 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2205 if test -z "$MKDIR_P"; then 2206 if test "${ac_cv_path_mkdir+set}" = set; then 2207 $as_echo_n "(cached) " >&6 2208 else 2209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2210 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2211 do 2212 IFS=$as_save_IFS 2213 test -z "$as_dir" && as_dir=. 2214 for ac_prog in mkdir gmkdir; do 2215 for ac_exec_ext in '' $ac_executable_extensions; do 2216 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2217 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2218 'mkdir (GNU coreutils) '* | \ 2219 'mkdir (coreutils) '* | \ 2220 'mkdir (fileutils) '4.1*) 2221 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2222 break 3;; 2223 esac 2224 done 2225 done 2226 done 2227 IFS=$as_save_IFS 2228 2229 fi 2230 2231 if test "${ac_cv_path_mkdir+set}" = set; then 2232 MKDIR_P="$ac_cv_path_mkdir -p" 2233 else 2234 # As a last resort, use the slow shell script. Don't cache a 2235 # value for MKDIR_P within a source directory, because that will 2236 # break other packages using the cache if that directory is 2237 # removed, or if the value is a relative name. 2238 test -d ./--version && rmdir ./--version 2239 MKDIR_P="$ac_install_sh -d" 2240 fi 2241 fi 2242 { $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5 2243 $as_echo "$MKDIR_P" >&6; } 2244 2245 mkdir_p="$MKDIR_P" 2246 case $mkdir_p in 2247 [\\/$]* | ?:[\\/]*) ;; 2248 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2249 esac 2250 2251 for ac_prog in gawk mawk nawk awk 2252 do 2253 # Extract the first word of "$ac_prog", so it can be a program name with args. 2254 set dummy $ac_prog; ac_word=$2 2255 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2256 $as_echo_n "checking for $ac_word... " >&6; } 2257 if test "${ac_cv_prog_AWK+set}" = set; then 2258 $as_echo_n "(cached) " >&6 2259 else 2260 if test -n "$AWK"; then 2261 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2262 else 2263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2264 for as_dir in $PATH 2265 do 2266 IFS=$as_save_IFS 2267 test -z "$as_dir" && as_dir=. 2268 for ac_exec_ext in '' $ac_executable_extensions; do 2269 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2270 ac_cv_prog_AWK="$ac_prog" 2271 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2272 break 2 2273 fi 2274 done 2275 done 2276 IFS=$as_save_IFS 2277 2278 fi 2279 fi 2280 AWK=$ac_cv_prog_AWK 2281 if test -n "$AWK"; then 2282 { $as_echo "$as_me:$LINENO: result: $AWK" >&5 2283 $as_echo "$AWK" >&6; } 2284 else 2285 { $as_echo "$as_me:$LINENO: result: no" >&5 2286 $as_echo "no" >&6; } 2287 fi 2288 2289 2290 test -n "$AWK" && break 2291 done 2292 2293 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2294 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... 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The system "awk" is bad on 2386 # some platforms. 2387 # Always define AMTAR for backward compatibility. 2388 2389 AMTAR=${AMTAR-"${am_missing_run}tar"} 2390 2391 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2392 2393 2394 2395 2396 2397 2398 { $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 2399 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2400 # Check whether --enable-maintainer-mode was given. 2401 if test "${enable_maintainer_mode+set}" = set; then 2402 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2403 else 2404 USE_MAINTAINER_MODE=no 2405 fi 2406 2407 { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 2408 $as_echo "$USE_MAINTAINER_MODE" >&6; } 2409 if test $USE_MAINTAINER_MODE = yes; then 2410 MAINTAINER_MODE_TRUE= 2411 MAINTAINER_MODE_FALSE='#' 2412 else 2413 MAINTAINER_MODE_TRUE='#' 2414 MAINTAINER_MODE_FALSE= 2415 fi 2416 2417 MAINT=$MAINTAINER_MODE_TRUE 2418 2419 2420 2421 # Require xorg-macros 1.3 or later: XORG_DEFAULT_OPTIONS 2422 2423 2424 2425 2426 2427 2428 2429 2430 2431 2432 2433 DEPDIR="${am__leading_dot}deps" 2434 2435 ac_config_commands="$ac_config_commands depfiles" 2436 2437 2438 am_make=${MAKE-make} 2439 cat > confinc << 'END' 2440 am__doit: 2441 @echo this is the am__doit target 2442 .PHONY: am__doit 2443 END 2444 # If we don't find an include directive, just comment out the code. 2445 { $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 2446 $as_echo_n "checking for style of include used by $am_make... " >&6; } 2447 am__include="#" 2448 am__quote= 2449 _am_result=none 2450 # First try GNU make style include. 2451 echo "include confinc" > confmf 2452 # Ignore all kinds of additional output from `make'. 2453 case `$am_make -s -f confmf 2> /dev/null` in #( 2454 *the\ am__doit\ target*) 2455 am__include=include 2456 am__quote= 2457 _am_result=GNU 2458 ;; 2459 esac 2460 # Now try BSD make style include. 2461 if test "$am__include" = "#"; then 2462 echo '.include "confinc"' > confmf 2463 case `$am_make -s -f confmf 2> /dev/null` in #( 2464 *the\ am__doit\ target*) 2465 am__include=.include 2466 am__quote="\"" 2467 _am_result=BSD 2468 ;; 2469 esac 2470 fi 2471 2472 2473 { $as_echo "$as_me:$LINENO: result: $_am_result" >&5 2474 $as_echo "$_am_result" >&6; } 2475 rm -f confinc confmf 2476 2477 # Check whether --enable-dependency-tracking was given. 2478 if test "${enable_dependency_tracking+set}" = set; then 2479 enableval=$enable_dependency_tracking; 2480 fi 2481 2482 if test "x$enable_dependency_tracking" != xno; then 2483 am_depcomp="$ac_aux_dir/depcomp" 2484 AMDEPBACKSLASH='\' 2485 fi 2486 if test "x$enable_dependency_tracking" != xno; then 2487 AMDEP_TRUE= 2488 AMDEP_FALSE='#' 2489 else 2490 AMDEP_TRUE='#' 2491 AMDEP_FALSE= 2492 fi 2493 2494 2495 ac_ext=c 2496 ac_cpp='$CPP $CPPFLAGS' 2497 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2498 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2499 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2500 if test -n "$ac_tool_prefix"; then 2501 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2502 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2503 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2504 $as_echo_n "checking for $ac_word... " >&6; } 2505 if test "${ac_cv_prog_CC+set}" = set; then 2506 $as_echo_n "(cached) " >&6 2507 else 2508 if test -n "$CC"; then 2509 ac_cv_prog_CC="$CC" # Let the user override the test. 2510 else 2511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2512 for as_dir in $PATH 2513 do 2514 IFS=$as_save_IFS 2515 test -z "$as_dir" && as_dir=. 2516 for ac_exec_ext in '' $ac_executable_extensions; do 2517 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2518 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2519 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2520 break 2 2521 fi 2522 done 2523 done 2524 IFS=$as_save_IFS 2525 2526 fi 2527 fi 2528 CC=$ac_cv_prog_CC 2529 if test -n "$CC"; then 2530 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2531 $as_echo "$CC" >&6; } 2532 else 2533 { $as_echo "$as_me:$LINENO: result: no" >&5 2534 $as_echo "no" >&6; } 2535 fi 2536 2537 2538 fi 2539 if test -z "$ac_cv_prog_CC"; then 2540 ac_ct_CC=$CC 2541 # Extract the first word of "gcc", so it can be a program name with args. 2542 set dummy gcc; ac_word=$2 2543 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2544 $as_echo_n "checking for $ac_word... " >&6; } 2545 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2546 $as_echo_n "(cached) " >&6 2547 else 2548 if test -n "$ac_ct_CC"; then 2549 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2550 else 2551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2552 for as_dir in $PATH 2553 do 2554 IFS=$as_save_IFS 2555 test -z "$as_dir" && as_dir=. 2556 for ac_exec_ext in '' $ac_executable_extensions; do 2557 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2558 ac_cv_prog_ac_ct_CC="gcc" 2559 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2560 break 2 2561 fi 2562 done 2563 done 2564 IFS=$as_save_IFS 2565 2566 fi 2567 fi 2568 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2569 if test -n "$ac_ct_CC"; then 2570 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2571 $as_echo "$ac_ct_CC" >&6; } 2572 else 2573 { $as_echo "$as_me:$LINENO: result: no" >&5 2574 $as_echo "no" >&6; } 2575 fi 2576 2577 if test "x$ac_ct_CC" = x; then 2578 CC="" 2579 else 2580 case $cross_compiling:$ac_tool_warned in 2581 yes:) 2582 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2583 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2584 ac_tool_warned=yes ;; 2585 esac 2586 CC=$ac_ct_CC 2587 fi 2588 else 2589 CC="$ac_cv_prog_CC" 2590 fi 2591 2592 if test -z "$CC"; then 2593 if test -n "$ac_tool_prefix"; then 2594 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2595 set dummy ${ac_tool_prefix}cc; ac_word=$2 2596 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2597 $as_echo_n "checking for $ac_word... " >&6; } 2598 if test "${ac_cv_prog_CC+set}" = set; then 2599 $as_echo_n "(cached) " >&6 2600 else 2601 if test -n "$CC"; then 2602 ac_cv_prog_CC="$CC" # Let the user override the test. 2603 else 2604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2605 for as_dir in $PATH 2606 do 2607 IFS=$as_save_IFS 2608 test -z "$as_dir" && as_dir=. 2609 for ac_exec_ext in '' $ac_executable_extensions; do 2610 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2611 ac_cv_prog_CC="${ac_tool_prefix}cc" 2612 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2613 break 2 2614 fi 2615 done 2616 done 2617 IFS=$as_save_IFS 2618 2619 fi 2620 fi 2621 CC=$ac_cv_prog_CC 2622 if test -n "$CC"; then 2623 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2624 $as_echo "$CC" >&6; } 2625 else 2626 { $as_echo "$as_me:$LINENO: result: no" >&5 2627 $as_echo "no" >&6; } 2628 fi 2629 2630 2631 fi 2632 fi 2633 if test -z "$CC"; then 2634 # Extract the first word of "cc", so it can be a program name with args. 2635 set dummy cc; ac_word=$2 2636 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2637 $as_echo_n "checking for $ac_word... " >&6; } 2638 if test "${ac_cv_prog_CC+set}" = set; then 2639 $as_echo_n "(cached) " >&6 2640 else 2641 if test -n "$CC"; then 2642 ac_cv_prog_CC="$CC" # Let the user override the test. 2643 else 2644 ac_prog_rejected=no 2645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2646 for as_dir in $PATH 2647 do 2648 IFS=$as_save_IFS 2649 test -z "$as_dir" && as_dir=. 2650 for ac_exec_ext in '' $ac_executable_extensions; do 2651 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2652 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2653 ac_prog_rejected=yes 2654 continue 2655 fi 2656 ac_cv_prog_CC="cc" 2657 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2658 break 2 2659 fi 2660 done 2661 done 2662 IFS=$as_save_IFS 2663 2664 if test $ac_prog_rejected = yes; then 2665 # We found a bogon in the path, so make sure we never use it. 2666 set dummy $ac_cv_prog_CC 2667 shift 2668 if test $# != 0; then 2669 # We chose a different compiler from the bogus one. 2670 # However, it has the same basename, so the bogon will be chosen 2671 # first if we set CC to just the basename; use the full file name. 2672 shift 2673 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2674 fi 2675 fi 2676 fi 2677 fi 2678 CC=$ac_cv_prog_CC 2679 if test -n "$CC"; then 2680 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2681 $as_echo "$CC" >&6; } 2682 else 2683 { $as_echo "$as_me:$LINENO: result: no" >&5 2684 $as_echo "no" >&6; } 2685 fi 2686 2687 2688 fi 2689 if test -z "$CC"; then 2690 if test -n "$ac_tool_prefix"; then 2691 for ac_prog in cl.exe 2692 do 2693 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2694 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2695 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2696 $as_echo_n "checking for $ac_word... " >&6; } 2697 if test "${ac_cv_prog_CC+set}" = set; then 2698 $as_echo_n "(cached) " >&6 2699 else 2700 if test -n "$CC"; then 2701 ac_cv_prog_CC="$CC" # Let the user override the test. 2702 else 2703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2704 for as_dir in $PATH 2705 do 2706 IFS=$as_save_IFS 2707 test -z "$as_dir" && as_dir=. 2708 for ac_exec_ext in '' $ac_executable_extensions; do 2709 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2710 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2711 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2712 break 2 2713 fi 2714 done 2715 done 2716 IFS=$as_save_IFS 2717 2718 fi 2719 fi 2720 CC=$ac_cv_prog_CC 2721 if test -n "$CC"; then 2722 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2723 $as_echo "$CC" >&6; } 2724 else 2725 { $as_echo "$as_me:$LINENO: result: no" >&5 2726 $as_echo "no" >&6; } 2727 fi 2728 2729 2730 test -n "$CC" && break 2731 done 2732 fi 2733 if test -z "$CC"; then 2734 ac_ct_CC=$CC 2735 for ac_prog in cl.exe 2736 do 2737 # Extract the first word of "$ac_prog", so it can be a program name with args. 2738 set dummy $ac_prog; ac_word=$2 2739 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2740 $as_echo_n "checking for $ac_word... " >&6; } 2741 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2742 $as_echo_n "(cached) " >&6 2743 else 2744 if test -n "$ac_ct_CC"; then 2745 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2746 else 2747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2748 for as_dir in $PATH 2749 do 2750 IFS=$as_save_IFS 2751 test -z "$as_dir" && as_dir=. 2752 for ac_exec_ext in '' $ac_executable_extensions; do 2753 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2754 ac_cv_prog_ac_ct_CC="$ac_prog" 2755 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2756 break 2 2757 fi 2758 done 2759 done 2760 IFS=$as_save_IFS 2761 2762 fi 2763 fi 2764 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2765 if test -n "$ac_ct_CC"; then 2766 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2767 $as_echo "$ac_ct_CC" >&6; } 2768 else 2769 { $as_echo "$as_me:$LINENO: result: no" >&5 2770 $as_echo "no" >&6; } 2771 fi 2772 2773 2774 test -n "$ac_ct_CC" && break 2775 done 2776 2777 if test "x$ac_ct_CC" = x; then 2778 CC="" 2779 else 2780 case $cross_compiling:$ac_tool_warned in 2781 yes:) 2782 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2783 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2784 ac_tool_warned=yes ;; 2785 esac 2786 CC=$ac_ct_CC 2787 fi 2788 fi 2789 2790 fi 2791 2792 2793 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2794 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2795 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2796 See \`config.log' for more details." >&5 2797 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH 2798 See \`config.log' for more details." >&2;} 2799 { (exit 1); exit 1; }; }; } 2800 2801 # Provide some information about the compiler. 2802 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5 2803 set X $ac_compile 2804 ac_compiler=$2 2805 { (ac_try="$ac_compiler --version >&5" 2806 case "(($ac_try" in 2807 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2808 *) ac_try_echo=$ac_try;; 2809 esac 2810 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2811 $as_echo "$ac_try_echo") >&5 2812 (eval "$ac_compiler --version >&5") 2>&5 2813 ac_status=$? 2814 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2815 (exit $ac_status); } 2816 { (ac_try="$ac_compiler -v >&5" 2817 case "(($ac_try" in 2818 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2819 *) ac_try_echo=$ac_try;; 2820 esac 2821 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2822 $as_echo "$ac_try_echo") >&5 2823 (eval "$ac_compiler -v >&5") 2>&5 2824 ac_status=$? 2825 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2826 (exit $ac_status); } 2827 { (ac_try="$ac_compiler -V >&5" 2828 case "(($ac_try" in 2829 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2830 *) ac_try_echo=$ac_try;; 2831 esac 2832 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2833 $as_echo "$ac_try_echo") >&5 2834 (eval "$ac_compiler -V >&5") 2>&5 2835 ac_status=$? 2836 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2837 (exit $ac_status); } 2838 2839 cat >conftest.$ac_ext <<_ACEOF 2840 /* confdefs.h. */ 2841 _ACEOF 2842 cat confdefs.h >>conftest.$ac_ext 2843 cat >>conftest.$ac_ext <<_ACEOF 2844 /* end confdefs.h. */ 2845 2846 int 2847 main () 2848 { 2849 2850 ; 2851 return 0; 2852 } 2853 _ACEOF 2854 ac_clean_files_save=$ac_clean_files 2855 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2856 # Try to create an executable without -o first, disregard a.out. 2857 # It will help us diagnose broken compilers, and finding out an intuition 2858 # of exeext. 2859 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2860 $as_echo_n "checking for C compiler default output file name... " >&6; } 2861 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2862 2863 # The possible output files: 2864 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2865 2866 ac_rmfiles= 2867 for ac_file in $ac_files 2868 do 2869 case $ac_file in 2870 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2871 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2872 esac 2873 done 2874 rm -f $ac_rmfiles 2875 2876 if { (ac_try="$ac_link_default" 2877 case "(($ac_try" in 2878 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2879 *) ac_try_echo=$ac_try;; 2880 esac 2881 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2882 $as_echo "$ac_try_echo") >&5 2883 (eval "$ac_link_default") 2>&5 2884 ac_status=$? 2885 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2886 (exit $ac_status); }; then 2887 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2888 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2889 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2890 # so that the user can short-circuit this test for compilers unknown to 2891 # Autoconf. 2892 for ac_file in $ac_files '' 2893 do 2894 test -f "$ac_file" || continue 2895 case $ac_file in 2896 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2897 ;; 2898 [ab].out ) 2899 # We found the default executable, but exeext='' is most 2900 # certainly right. 2901 break;; 2902 *.* ) 2903 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2904 then :; else 2905 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2906 fi 2907 # We set ac_cv_exeext here because the later test for it is not 2908 # safe: cross compilers may not add the suffix if given an `-o' 2909 # argument, so we may need to know it at that point already. 2910 # Even if this section looks crufty: it has the advantage of 2911 # actually working. 2912 break;; 2913 * ) 2914 break;; 2915 esac 2916 done 2917 test "$ac_cv_exeext" = no && ac_cv_exeext= 2918 2919 else 2920 ac_file='' 2921 fi 2922 2923 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5 2924 $as_echo "$ac_file" >&6; } 2925 if test -z "$ac_file"; then 2926 $as_echo "$as_me: failed program was:" >&5 2927 sed 's/^/| /' conftest.$ac_ext >&5 2928 2929 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2930 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2931 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables 2932 See \`config.log' for more details." >&5 2933 $as_echo "$as_me: error: C compiler cannot create executables 2934 See \`config.log' for more details." >&2;} 2935 { (exit 77); exit 77; }; }; } 2936 fi 2937 2938 ac_exeext=$ac_cv_exeext 2939 2940 # Check that the compiler produces executables we can run. If not, either 2941 # the compiler is broken, or we cross compile. 2942 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2943 $as_echo_n "checking whether the C compiler works... " >&6; } 2944 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2945 # If not cross compiling, check that we can run a simple program. 2946 if test "$cross_compiling" != yes; then 2947 if { ac_try='./$ac_file' 2948 { (case "(($ac_try" in 2949 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2950 *) ac_try_echo=$ac_try;; 2951 esac 2952 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2953 $as_echo "$ac_try_echo") >&5 2954 (eval "$ac_try") 2>&5 2955 ac_status=$? 2956 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2957 (exit $ac_status); }; }; then 2958 cross_compiling=no 2959 else 2960 if test "$cross_compiling" = maybe; then 2961 cross_compiling=yes 2962 else 2963 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2964 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2965 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs. 2966 If you meant to cross compile, use \`--host'. 2967 See \`config.log' for more details." >&5 2968 $as_echo "$as_me: error: cannot run C compiled programs. 2969 If you meant to cross compile, use \`--host'. 2970 See \`config.log' for more details." >&2;} 2971 { (exit 1); exit 1; }; }; } 2972 fi 2973 fi 2974 fi 2975 { $as_echo "$as_me:$LINENO: result: yes" >&5 2976 $as_echo "yes" >&6; } 2977 2978 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2979 ac_clean_files=$ac_clean_files_save 2980 # Check that the compiler produces executables we can run. If not, either 2981 # the compiler is broken, or we cross compile. 2982 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2983 $as_echo_n "checking whether we are cross compiling... " >&6; } 2984 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 2985 $as_echo "$cross_compiling" >&6; } 2986 2987 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 2988 $as_echo_n "checking for suffix of executables... " >&6; } 2989 if { (ac_try="$ac_link" 2990 case "(($ac_try" in 2991 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2992 *) ac_try_echo=$ac_try;; 2993 esac 2994 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2995 $as_echo "$ac_try_echo") >&5 2996 (eval "$ac_link") 2>&5 2997 ac_status=$? 2998 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2999 (exit $ac_status); }; then 3000 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3001 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3002 # work properly (i.e., refer to `conftest.exe'), while it won't with 3003 # `rm'. 3004 for ac_file in conftest.exe conftest conftest.*; do 3005 test -f "$ac_file" || continue 3006 case $ac_file in 3007 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3008 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3009 break;; 3010 * ) break;; 3011 esac 3012 done 3013 else 3014 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3015 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3016 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 3017 See \`config.log' for more details." >&5 3018 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 3019 See \`config.log' for more details." >&2;} 3020 { (exit 1); exit 1; }; }; } 3021 fi 3022 3023 rm -f conftest$ac_cv_exeext 3024 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 3025 $as_echo "$ac_cv_exeext" >&6; } 3026 3027 rm -f conftest.$ac_ext 3028 EXEEXT=$ac_cv_exeext 3029 ac_exeext=$EXEEXT 3030 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 3031 $as_echo_n "checking for suffix of object files... " >&6; } 3032 if test "${ac_cv_objext+set}" = set; then 3033 $as_echo_n "(cached) " >&6 3034 else 3035 cat >conftest.$ac_ext <<_ACEOF 3036 /* confdefs.h. */ 3037 _ACEOF 3038 cat confdefs.h >>conftest.$ac_ext 3039 cat >>conftest.$ac_ext <<_ACEOF 3040 /* end confdefs.h. */ 3041 3042 int 3043 main () 3044 { 3045 3046 ; 3047 return 0; 3048 } 3049 _ACEOF 3050 rm -f conftest.o conftest.obj 3051 if { (ac_try="$ac_compile" 3052 case "(($ac_try" in 3053 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3054 *) ac_try_echo=$ac_try;; 3055 esac 3056 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3057 $as_echo "$ac_try_echo") >&5 3058 (eval "$ac_compile") 2>&5 3059 ac_status=$? 3060 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3061 (exit $ac_status); }; then 3062 for ac_file in conftest.o conftest.obj conftest.*; do 3063 test -f "$ac_file" || continue; 3064 case $ac_file in 3065 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3066 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3067 break;; 3068 esac 3069 done 3070 else 3071 $as_echo "$as_me: failed program was:" >&5 3072 sed 's/^/| /' conftest.$ac_ext >&5 3073 3074 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3075 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3076 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 3077 See \`config.log' for more details." >&5 3078 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile 3079 See \`config.log' for more details." >&2;} 3080 { (exit 1); exit 1; }; }; } 3081 fi 3082 3083 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3084 fi 3085 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 3086 $as_echo "$ac_cv_objext" >&6; } 3087 OBJEXT=$ac_cv_objext 3088 ac_objext=$OBJEXT 3089 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 3090 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3091 if test "${ac_cv_c_compiler_gnu+set}" = set; then 3092 $as_echo_n "(cached) " >&6 3093 else 3094 cat >conftest.$ac_ext <<_ACEOF 3095 /* confdefs.h. */ 3096 _ACEOF 3097 cat confdefs.h >>conftest.$ac_ext 3098 cat >>conftest.$ac_ext <<_ACEOF 3099 /* end confdefs.h. */ 3100 3101 int 3102 main () 3103 { 3104 #ifndef __GNUC__ 3105 choke me 3106 #endif 3107 3108 ; 3109 return 0; 3110 } 3111 _ACEOF 3112 rm -f conftest.$ac_objext 3113 if { (ac_try="$ac_compile" 3114 case "(($ac_try" in 3115 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3116 *) ac_try_echo=$ac_try;; 3117 esac 3118 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3119 $as_echo "$ac_try_echo") >&5 3120 (eval "$ac_compile") 2>conftest.er1 3121 ac_status=$? 3122 grep -v '^ *+' conftest.er1 >conftest.err 3123 rm -f conftest.er1 3124 cat conftest.err >&5 3125 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3126 (exit $ac_status); } && { 3127 test -z "$ac_c_werror_flag" || 3128 test ! -s conftest.err 3129 } && test -s conftest.$ac_objext; then 3130 ac_compiler_gnu=yes 3131 else 3132 $as_echo "$as_me: failed program was:" >&5 3133 sed 's/^/| /' conftest.$ac_ext >&5 3134 3135 ac_compiler_gnu=no 3136 fi 3137 3138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3139 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3140 3141 fi 3142 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3143 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3144 if test $ac_compiler_gnu = yes; then 3145 GCC=yes 3146 else 3147 GCC= 3148 fi 3149 ac_test_CFLAGS=${CFLAGS+set} 3150 ac_save_CFLAGS=$CFLAGS 3151 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3152 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3153 if test "${ac_cv_prog_cc_g+set}" = set; then 3154 $as_echo_n "(cached) " >&6 3155 else 3156 ac_save_c_werror_flag=$ac_c_werror_flag 3157 ac_c_werror_flag=yes 3158 ac_cv_prog_cc_g=no 3159 CFLAGS="-g" 3160 cat >conftest.$ac_ext <<_ACEOF 3161 /* confdefs.h. */ 3162 _ACEOF 3163 cat confdefs.h >>conftest.$ac_ext 3164 cat >>conftest.$ac_ext <<_ACEOF 3165 /* end confdefs.h. */ 3166 3167 int 3168 main () 3169 { 3170 3171 ; 3172 return 0; 3173 } 3174 _ACEOF 3175 rm -f conftest.$ac_objext 3176 if { (ac_try="$ac_compile" 3177 case "(($ac_try" in 3178 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3179 *) ac_try_echo=$ac_try;; 3180 esac 3181 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3182 $as_echo "$ac_try_echo") >&5 3183 (eval "$ac_compile") 2>conftest.er1 3184 ac_status=$? 3185 grep -v '^ *+' conftest.er1 >conftest.err 3186 rm -f conftest.er1 3187 cat conftest.err >&5 3188 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3189 (exit $ac_status); } && { 3190 test -z "$ac_c_werror_flag" || 3191 test ! -s conftest.err 3192 } && test -s conftest.$ac_objext; then 3193 ac_cv_prog_cc_g=yes 3194 else 3195 $as_echo "$as_me: failed program was:" >&5 3196 sed 's/^/| /' conftest.$ac_ext >&5 3197 3198 CFLAGS="" 3199 cat >conftest.$ac_ext <<_ACEOF 3200 /* confdefs.h. */ 3201 _ACEOF 3202 cat confdefs.h >>conftest.$ac_ext 3203 cat >>conftest.$ac_ext <<_ACEOF 3204 /* end confdefs.h. */ 3205 3206 int 3207 main () 3208 { 3209 3210 ; 3211 return 0; 3212 } 3213 _ACEOF 3214 rm -f conftest.$ac_objext 3215 if { (ac_try="$ac_compile" 3216 case "(($ac_try" in 3217 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3218 *) ac_try_echo=$ac_try;; 3219 esac 3220 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3221 $as_echo "$ac_try_echo") >&5 3222 (eval "$ac_compile") 2>conftest.er1 3223 ac_status=$? 3224 grep -v '^ *+' conftest.er1 >conftest.err 3225 rm -f conftest.er1 3226 cat conftest.err >&5 3227 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3228 (exit $ac_status); } && { 3229 test -z "$ac_c_werror_flag" || 3230 test ! -s conftest.err 3231 } && test -s conftest.$ac_objext; then 3232 : 3233 else 3234 $as_echo "$as_me: failed program was:" >&5 3235 sed 's/^/| /' conftest.$ac_ext >&5 3236 3237 ac_c_werror_flag=$ac_save_c_werror_flag 3238 CFLAGS="-g" 3239 cat >conftest.$ac_ext <<_ACEOF 3240 /* confdefs.h. */ 3241 _ACEOF 3242 cat confdefs.h >>conftest.$ac_ext 3243 cat >>conftest.$ac_ext <<_ACEOF 3244 /* end confdefs.h. */ 3245 3246 int 3247 main () 3248 { 3249 3250 ; 3251 return 0; 3252 } 3253 _ACEOF 3254 rm -f conftest.$ac_objext 3255 if { (ac_try="$ac_compile" 3256 case "(($ac_try" in 3257 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3258 *) ac_try_echo=$ac_try;; 3259 esac 3260 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3261 $as_echo "$ac_try_echo") >&5 3262 (eval "$ac_compile") 2>conftest.er1 3263 ac_status=$? 3264 grep -v '^ *+' conftest.er1 >conftest.err 3265 rm -f conftest.er1 3266 cat conftest.err >&5 3267 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3268 (exit $ac_status); } && { 3269 test -z "$ac_c_werror_flag" || 3270 test ! -s conftest.err 3271 } && test -s conftest.$ac_objext; then 3272 ac_cv_prog_cc_g=yes 3273 else 3274 $as_echo "$as_me: failed program was:" >&5 3275 sed 's/^/| /' conftest.$ac_ext >&5 3276 3277 3278 fi 3279 3280 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3281 fi 3282 3283 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3284 fi 3285 3286 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3287 ac_c_werror_flag=$ac_save_c_werror_flag 3288 fi 3289 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3290 $as_echo "$ac_cv_prog_cc_g" >&6; } 3291 if test "$ac_test_CFLAGS" = set; then 3292 CFLAGS=$ac_save_CFLAGS 3293 elif test $ac_cv_prog_cc_g = yes; then 3294 if test "$GCC" = yes; then 3295 CFLAGS="-g -O2" 3296 else 3297 CFLAGS="-g" 3298 fi 3299 else 3300 if test "$GCC" = yes; then 3301 CFLAGS="-O2" 3302 else 3303 CFLAGS= 3304 fi 3305 fi 3306 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3307 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3308 if test "${ac_cv_prog_cc_c89+set}" = set; then 3309 $as_echo_n "(cached) " >&6 3310 else 3311 ac_cv_prog_cc_c89=no 3312 ac_save_CC=$CC 3313 cat >conftest.$ac_ext <<_ACEOF 3314 /* confdefs.h. */ 3315 _ACEOF 3316 cat confdefs.h >>conftest.$ac_ext 3317 cat >>conftest.$ac_ext <<_ACEOF 3318 /* end confdefs.h. */ 3319 #include <stdarg.h> 3320 #include <stdio.h> 3321 #include <sys/types.h> 3322 #include <sys/stat.h> 3323 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3324 struct buf { int x; }; 3325 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3326 static char *e (p, i) 3327 char **p; 3328 int i; 3329 { 3330 return p[i]; 3331 } 3332 static char *f (char * (*g) (char **, int), char **p, ...) 3333 { 3334 char *s; 3335 va_list v; 3336 va_start (v,p); 3337 s = g (p, va_arg (v,int)); 3338 va_end (v); 3339 return s; 3340 } 3341 3342 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3343 function prototypes and stuff, but not '\xHH' hex character constants. 3344 These don't provoke an error unfortunately, instead are silently treated 3345 as 'x'. The following induces an error, until -std is added to get 3346 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3347 array size at least. It's necessary to write '\x00'==0 to get something 3348 that's true only with -std. */ 3349 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3350 3351 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3352 inside strings and character constants. */ 3353 #define FOO(x) 'x' 3354 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3355 3356 int test (int i, double x); 3357 struct s1 {int (*f) (int a);}; 3358 struct s2 {int (*f) (double a);}; 3359 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3360 int argc; 3361 char **argv; 3362 int 3363 main () 3364 { 3365 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3366 ; 3367 return 0; 3368 } 3369 _ACEOF 3370 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3371 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3372 do 3373 CC="$ac_save_CC $ac_arg" 3374 rm -f conftest.$ac_objext 3375 if { (ac_try="$ac_compile" 3376 case "(($ac_try" in 3377 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3378 *) ac_try_echo=$ac_try;; 3379 esac 3380 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3381 $as_echo "$ac_try_echo") >&5 3382 (eval "$ac_compile") 2>conftest.er1 3383 ac_status=$? 3384 grep -v '^ *+' conftest.er1 >conftest.err 3385 rm -f conftest.er1 3386 cat conftest.err >&5 3387 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3388 (exit $ac_status); } && { 3389 test -z "$ac_c_werror_flag" || 3390 test ! -s conftest.err 3391 } && test -s conftest.$ac_objext; then 3392 ac_cv_prog_cc_c89=$ac_arg 3393 else 3394 $as_echo "$as_me: failed program was:" >&5 3395 sed 's/^/| /' conftest.$ac_ext >&5 3396 3397 3398 fi 3399 3400 rm -f core conftest.err conftest.$ac_objext 3401 test "x$ac_cv_prog_cc_c89" != "xno" && break 3402 done 3403 rm -f conftest.$ac_ext 3404 CC=$ac_save_CC 3405 3406 fi 3407 # AC_CACHE_VAL 3408 case "x$ac_cv_prog_cc_c89" in 3409 x) 3410 { $as_echo "$as_me:$LINENO: result: none needed" >&5 3411 $as_echo "none needed" >&6; } ;; 3412 xno) 3413 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 3414 $as_echo "unsupported" >&6; } ;; 3415 *) 3416 CC="$CC $ac_cv_prog_cc_c89" 3417 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3418 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3419 esac 3420 3421 3422 ac_ext=c 3423 ac_cpp='$CPP $CPPFLAGS' 3424 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3425 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3426 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3427 3428 depcc="$CC" am_compiler_list= 3429 3430 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3431 $as_echo_n "checking dependency style of $depcc... " >&6; } 3432 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3433 $as_echo_n "(cached) " >&6 3434 else 3435 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3436 # We make a subdir and do the tests there. Otherwise we can end up 3437 # making bogus files that we don't know about and never remove. For 3438 # instance it was reported that on HP-UX the gcc test will end up 3439 # making a dummy file named `D' -- because `-MD' means `put the output 3440 # in D'. 3441 mkdir conftest.dir 3442 # Copy depcomp to subdir because otherwise we won't find it if we're 3443 # using a relative directory. 3444 cp "$am_depcomp" conftest.dir 3445 cd conftest.dir 3446 # We will build objects and dependencies in a subdirectory because 3447 # it helps to detect inapplicable dependency modes. For instance 3448 # both Tru64's cc and ICC support -MD to output dependencies as a 3449 # side effect of compilation, but ICC will put the dependencies in 3450 # the current directory while Tru64 will put them in the object 3451 # directory. 3452 mkdir sub 3453 3454 am_cv_CC_dependencies_compiler_type=none 3455 if test "$am_compiler_list" = ""; then 3456 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3457 fi 3458 am__universal=false 3459 case " $depcc " in #( 3460 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3461 esac 3462 3463 for depmode in $am_compiler_list; do 3464 # Setup a source with many dependencies, because some compilers 3465 # like to wrap large dependency lists on column 80 (with \), and 3466 # we should not choose a depcomp mode which is confused by this. 3467 # 3468 # We need to recreate these files for each test, as the compiler may 3469 # overwrite some of them when testing with obscure command lines. 3470 # This happens at least with the AIX C compiler. 3471 : > sub/conftest.c 3472 for i in 1 2 3 4 5 6; do 3473 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3474 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3475 # Solaris 8's {/usr,}/bin/sh. 3476 touch sub/conftst$i.h 3477 done 3478 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3479 3480 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3481 # mode. It turns out that the SunPro C++ compiler does not properly 3482 # handle `-M -o', and we need to detect this. Also, some Intel 3483 # versions had trouble with output in subdirs 3484 am__obj=sub/conftest.${OBJEXT-o} 3485 am__minus_obj="-o $am__obj" 3486 case $depmode in 3487 gcc) 3488 # This depmode causes a compiler race in universal mode. 3489 test "$am__universal" = false || continue 3490 ;; 3491 nosideeffect) 3492 # after this tag, mechanisms are not by side-effect, so they'll 3493 # only be used when explicitly requested 3494 if test "x$enable_dependency_tracking" = xyes; then 3495 continue 3496 else 3497 break 3498 fi 3499 ;; 3500 msvisualcpp | msvcmsys) 3501 # This compiler won't grok `-c -o', but also, the minuso test has 3502 # not run yet. These depmodes are late enough in the game, and 3503 # so weak that their functioning should not be impacted. 3504 am__obj=conftest.${OBJEXT-o} 3505 am__minus_obj= 3506 ;; 3507 none) break ;; 3508 esac 3509 if depmode=$depmode \ 3510 source=sub/conftest.c object=$am__obj \ 3511 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3512 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3513 >/dev/null 2>conftest.err && 3514 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3515 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3516 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3517 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3518 # icc doesn't choke on unknown options, it will just issue warnings 3519 # or remarks (even with -Werror). So we grep stderr for any message 3520 # that says an option was ignored or not supported. 3521 # When given -MP, icc 7.0 and 7.1 complain thusly: 3522 # icc: Command line warning: ignoring option '-M'; no argument required 3523 # The diagnosis changed in icc 8.0: 3524 # icc: Command line remark: option '-MP' not supported 3525 if (grep 'ignoring option' conftest.err || 3526 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3527 am_cv_CC_dependencies_compiler_type=$depmode 3528 break 3529 fi 3530 fi 3531 done 3532 3533 cd .. 3534 rm -rf conftest.dir 3535 else 3536 am_cv_CC_dependencies_compiler_type=none 3537 fi 3538 3539 fi 3540 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3541 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3542 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3543 3544 if 3545 test "x$enable_dependency_tracking" != xno \ 3546 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3547 am__fastdepCC_TRUE= 3548 am__fastdepCC_FALSE='#' 3549 else 3550 am__fastdepCC_TRUE='#' 3551 am__fastdepCC_FALSE= 3552 fi 3553 3554 3555 3556 ac_ext=c 3557 ac_cpp='$CPP $CPPFLAGS' 3558 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3559 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3560 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3561 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3562 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3563 # On Suns, sometimes $CPP names a directory. 3564 if test -n "$CPP" && test -d "$CPP"; then 3565 CPP= 3566 fi 3567 if test -z "$CPP"; then 3568 if test "${ac_cv_prog_CPP+set}" = set; then 3569 $as_echo_n "(cached) " >&6 3570 else 3571 # Double quotes because CPP needs to be expanded 3572 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3573 do 3574 ac_preproc_ok=false 3575 for ac_c_preproc_warn_flag in '' yes 3576 do 3577 # Use a header file that comes with gcc, so configuring glibc 3578 # with a fresh cross-compiler works. 3579 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3580 # <limits.h> exists even on freestanding compilers. 3581 # On the NeXT, cc -E runs the code through the compiler's parser, 3582 # not just through cpp. "Syntax error" is here to catch this case. 3583 cat >conftest.$ac_ext <<_ACEOF 3584 /* confdefs.h. */ 3585 _ACEOF 3586 cat confdefs.h >>conftest.$ac_ext 3587 cat >>conftest.$ac_ext <<_ACEOF 3588 /* end confdefs.h. */ 3589 #ifdef __STDC__ 3590 # include <limits.h> 3591 #else 3592 # include <assert.h> 3593 #endif 3594 Syntax error 3595 _ACEOF 3596 if { (ac_try="$ac_cpp conftest.$ac_ext" 3597 case "(($ac_try" in 3598 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3599 *) ac_try_echo=$ac_try;; 3600 esac 3601 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3602 $as_echo "$ac_try_echo") >&5 3603 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3604 ac_status=$? 3605 grep -v '^ *+' conftest.er1 >conftest.err 3606 rm -f conftest.er1 3607 cat conftest.err >&5 3608 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3609 (exit $ac_status); } >/dev/null && { 3610 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3611 test ! -s conftest.err 3612 }; then 3613 : 3614 else 3615 $as_echo "$as_me: failed program was:" >&5 3616 sed 's/^/| /' conftest.$ac_ext >&5 3617 3618 # Broken: fails on valid input. 3619 continue 3620 fi 3621 3622 rm -f conftest.err conftest.$ac_ext 3623 3624 # OK, works on sane cases. Now check whether nonexistent headers 3625 # can be detected and how. 3626 cat >conftest.$ac_ext <<_ACEOF 3627 /* confdefs.h. */ 3628 _ACEOF 3629 cat confdefs.h >>conftest.$ac_ext 3630 cat >>conftest.$ac_ext <<_ACEOF 3631 /* end confdefs.h. */ 3632 #include <ac_nonexistent.h> 3633 _ACEOF 3634 if { (ac_try="$ac_cpp conftest.$ac_ext" 3635 case "(($ac_try" in 3636 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3637 *) ac_try_echo=$ac_try;; 3638 esac 3639 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3640 $as_echo "$ac_try_echo") >&5 3641 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3642 ac_status=$? 3643 grep -v '^ *+' conftest.er1 >conftest.err 3644 rm -f conftest.er1 3645 cat conftest.err >&5 3646 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3647 (exit $ac_status); } >/dev/null && { 3648 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3649 test ! -s conftest.err 3650 }; then 3651 # Broken: success on invalid input. 3652 continue 3653 else 3654 $as_echo "$as_me: failed program was:" >&5 3655 sed 's/^/| /' conftest.$ac_ext >&5 3656 3657 # Passes both tests. 3658 ac_preproc_ok=: 3659 break 3660 fi 3661 3662 rm -f conftest.err conftest.$ac_ext 3663 3664 done 3665 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3666 rm -f conftest.err conftest.$ac_ext 3667 if $ac_preproc_ok; then 3668 break 3669 fi 3670 3671 done 3672 ac_cv_prog_CPP=$CPP 3673 3674 fi 3675 CPP=$ac_cv_prog_CPP 3676 else 3677 ac_cv_prog_CPP=$CPP 3678 fi 3679 { $as_echo "$as_me:$LINENO: result: $CPP" >&5 3680 $as_echo "$CPP" >&6; } 3681 ac_preproc_ok=false 3682 for ac_c_preproc_warn_flag in '' yes 3683 do 3684 # Use a header file that comes with gcc, so configuring glibc 3685 # with a fresh cross-compiler works. 3686 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3687 # <limits.h> exists even on freestanding compilers. 3688 # On the NeXT, cc -E runs the code through the compiler's parser, 3689 # not just through cpp. "Syntax error" is here to catch this case. 3690 cat >conftest.$ac_ext <<_ACEOF 3691 /* confdefs.h. */ 3692 _ACEOF 3693 cat confdefs.h >>conftest.$ac_ext 3694 cat >>conftest.$ac_ext <<_ACEOF 3695 /* end confdefs.h. */ 3696 #ifdef __STDC__ 3697 # include <limits.h> 3698 #else 3699 # include <assert.h> 3700 #endif 3701 Syntax error 3702 _ACEOF 3703 if { (ac_try="$ac_cpp conftest.$ac_ext" 3704 case "(($ac_try" in 3705 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3706 *) ac_try_echo=$ac_try;; 3707 esac 3708 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3709 $as_echo "$ac_try_echo") >&5 3710 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3711 ac_status=$? 3712 grep -v '^ *+' conftest.er1 >conftest.err 3713 rm -f conftest.er1 3714 cat conftest.err >&5 3715 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3716 (exit $ac_status); } >/dev/null && { 3717 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3718 test ! -s conftest.err 3719 }; then 3720 : 3721 else 3722 $as_echo "$as_me: failed program was:" >&5 3723 sed 's/^/| /' conftest.$ac_ext >&5 3724 3725 # Broken: fails on valid input. 3726 continue 3727 fi 3728 3729 rm -f conftest.err conftest.$ac_ext 3730 3731 # OK, works on sane cases. Now check whether nonexistent headers 3732 # can be detected and how. 3733 cat >conftest.$ac_ext <<_ACEOF 3734 /* confdefs.h. */ 3735 _ACEOF 3736 cat confdefs.h >>conftest.$ac_ext 3737 cat >>conftest.$ac_ext <<_ACEOF 3738 /* end confdefs.h. */ 3739 #include <ac_nonexistent.h> 3740 _ACEOF 3741 if { (ac_try="$ac_cpp conftest.$ac_ext" 3742 case "(($ac_try" in 3743 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3744 *) ac_try_echo=$ac_try;; 3745 esac 3746 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3747 $as_echo "$ac_try_echo") >&5 3748 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3749 ac_status=$? 3750 grep -v '^ *+' conftest.er1 >conftest.err 3751 rm -f conftest.er1 3752 cat conftest.err >&5 3753 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3754 (exit $ac_status); } >/dev/null && { 3755 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3756 test ! -s conftest.err 3757 }; then 3758 # Broken: success on invalid input. 3759 continue 3760 else 3761 $as_echo "$as_me: failed program was:" >&5 3762 sed 's/^/| /' conftest.$ac_ext >&5 3763 3764 # Passes both tests. 3765 ac_preproc_ok=: 3766 break 3767 fi 3768 3769 rm -f conftest.err conftest.$ac_ext 3770 3771 done 3772 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3773 rm -f conftest.err conftest.$ac_ext 3774 if $ac_preproc_ok; then 3775 : 3776 else 3777 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3778 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3779 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3780 See \`config.log' for more details." >&5 3781 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3782 See \`config.log' for more details." >&2;} 3783 { (exit 1); exit 1; }; }; } 3784 fi 3785 3786 ac_ext=c 3787 ac_cpp='$CPP $CPPFLAGS' 3788 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3789 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3790 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3791 3792 3793 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3794 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3795 if test "${ac_cv_path_GREP+set}" = set; then 3796 $as_echo_n "(cached) " >&6 3797 else 3798 if test -z "$GREP"; then 3799 ac_path_GREP_found=false 3800 # Loop through the user's path and test for each of PROGNAME-LIST 3801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3802 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3803 do 3804 IFS=$as_save_IFS 3805 test -z "$as_dir" && as_dir=. 3806 for ac_prog in grep ggrep; do 3807 for ac_exec_ext in '' $ac_executable_extensions; do 3808 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3809 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3810 # Check for GNU ac_path_GREP and select it if it is found. 3811 # Check for GNU $ac_path_GREP 3812 case `"$ac_path_GREP" --version 2>&1` in 3813 *GNU*) 3814 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3815 *) 3816 ac_count=0 3817 $as_echo_n 0123456789 >"conftest.in" 3818 while : 3819 do 3820 cat "conftest.in" "conftest.in" >"conftest.tmp" 3821 mv "conftest.tmp" "conftest.in" 3822 cp "conftest.in" "conftest.nl" 3823 $as_echo 'GREP' >> "conftest.nl" 3824 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3825 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3826 ac_count=`expr $ac_count + 1` 3827 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3828 # Best one so far, save it but keep looking for a better one 3829 ac_cv_path_GREP="$ac_path_GREP" 3830 ac_path_GREP_max=$ac_count 3831 fi 3832 # 10*(2^10) chars as input seems more than enough 3833 test $ac_count -gt 10 && break 3834 done 3835 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3836 esac 3837 3838 $ac_path_GREP_found && break 3 3839 done 3840 done 3841 done 3842 IFS=$as_save_IFS 3843 if test -z "$ac_cv_path_GREP"; then 3844 { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3845 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3846 { (exit 1); exit 1; }; } 3847 fi 3848 else 3849 ac_cv_path_GREP=$GREP 3850 fi 3851 3852 fi 3853 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 3854 $as_echo "$ac_cv_path_GREP" >&6; } 3855 GREP="$ac_cv_path_GREP" 3856 3857 3858 { $as_echo "$as_me:$LINENO: checking for egrep" >&5 3859 $as_echo_n "checking for egrep... " >&6; } 3860 if test "${ac_cv_path_EGREP+set}" = set; then 3861 $as_echo_n "(cached) " >&6 3862 else 3863 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3864 then ac_cv_path_EGREP="$GREP -E" 3865 else 3866 if test -z "$EGREP"; then 3867 ac_path_EGREP_found=false 3868 # Loop through the user's path and test for each of PROGNAME-LIST 3869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3870 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3871 do 3872 IFS=$as_save_IFS 3873 test -z "$as_dir" && as_dir=. 3874 for ac_prog in egrep; do 3875 for ac_exec_ext in '' $ac_executable_extensions; do 3876 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3877 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3878 # Check for GNU ac_path_EGREP and select it if it is found. 3879 # Check for GNU $ac_path_EGREP 3880 case `"$ac_path_EGREP" --version 2>&1` in 3881 *GNU*) 3882 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3883 *) 3884 ac_count=0 3885 $as_echo_n 0123456789 >"conftest.in" 3886 while : 3887 do 3888 cat "conftest.in" "conftest.in" >"conftest.tmp" 3889 mv "conftest.tmp" "conftest.in" 3890 cp "conftest.in" "conftest.nl" 3891 $as_echo 'EGREP' >> "conftest.nl" 3892 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3893 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3894 ac_count=`expr $ac_count + 1` 3895 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3896 # Best one so far, save it but keep looking for a better one 3897 ac_cv_path_EGREP="$ac_path_EGREP" 3898 ac_path_EGREP_max=$ac_count 3899 fi 3900 # 10*(2^10) chars as input seems more than enough 3901 test $ac_count -gt 10 && break 3902 done 3903 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3904 esac 3905 3906 $ac_path_EGREP_found && break 3 3907 done 3908 done 3909 done 3910 IFS=$as_save_IFS 3911 if test -z "$ac_cv_path_EGREP"; then 3912 { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3913 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3914 { (exit 1); exit 1; }; } 3915 fi 3916 else 3917 ac_cv_path_EGREP=$EGREP 3918 fi 3919 3920 fi 3921 fi 3922 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 3923 $as_echo "$ac_cv_path_EGREP" >&6; } 3924 EGREP="$ac_cv_path_EGREP" 3925 3926 3927 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3928 $as_echo_n "checking for ANSI C header files... " >&6; } 3929 if test "${ac_cv_header_stdc+set}" = set; then 3930 $as_echo_n "(cached) " >&6 3931 else 3932 cat >conftest.$ac_ext <<_ACEOF 3933 /* confdefs.h. */ 3934 _ACEOF 3935 cat confdefs.h >>conftest.$ac_ext 3936 cat >>conftest.$ac_ext <<_ACEOF 3937 /* end confdefs.h. */ 3938 #include <stdlib.h> 3939 #include <stdarg.h> 3940 #include <string.h> 3941 #include <float.h> 3942 3943 int 3944 main () 3945 { 3946 3947 ; 3948 return 0; 3949 } 3950 _ACEOF 3951 rm -f conftest.$ac_objext 3952 if { (ac_try="$ac_compile" 3953 case "(($ac_try" in 3954 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3955 *) ac_try_echo=$ac_try;; 3956 esac 3957 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3958 $as_echo "$ac_try_echo") >&5 3959 (eval "$ac_compile") 2>conftest.er1 3960 ac_status=$? 3961 grep -v '^ *+' conftest.er1 >conftest.err 3962 rm -f conftest.er1 3963 cat conftest.err >&5 3964 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3965 (exit $ac_status); } && { 3966 test -z "$ac_c_werror_flag" || 3967 test ! -s conftest.err 3968 } && test -s conftest.$ac_objext; then 3969 ac_cv_header_stdc=yes 3970 else 3971 $as_echo "$as_me: failed program was:" >&5 3972 sed 's/^/| /' conftest.$ac_ext >&5 3973 3974 ac_cv_header_stdc=no 3975 fi 3976 3977 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3978 3979 if test $ac_cv_header_stdc = yes; then 3980 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3981 cat >conftest.$ac_ext <<_ACEOF 3982 /* confdefs.h. */ 3983 _ACEOF 3984 cat confdefs.h >>conftest.$ac_ext 3985 cat >>conftest.$ac_ext <<_ACEOF 3986 /* end confdefs.h. */ 3987 #include <string.h> 3988 3989 _ACEOF 3990 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3991 $EGREP "memchr" >/dev/null 2>&1; then 3992 : 3993 else 3994 ac_cv_header_stdc=no 3995 fi 3996 rm -f conftest* 3997 3998 fi 3999 4000 if test $ac_cv_header_stdc = yes; then 4001 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4002 cat >conftest.$ac_ext <<_ACEOF 4003 /* confdefs.h. */ 4004 _ACEOF 4005 cat confdefs.h >>conftest.$ac_ext 4006 cat >>conftest.$ac_ext <<_ACEOF 4007 /* end confdefs.h. */ 4008 #include <stdlib.h> 4009 4010 _ACEOF 4011 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4012 $EGREP "free" >/dev/null 2>&1; then 4013 : 4014 else 4015 ac_cv_header_stdc=no 4016 fi 4017 rm -f conftest* 4018 4019 fi 4020 4021 if test $ac_cv_header_stdc = yes; then 4022 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4023 if test "$cross_compiling" = yes; then 4024 : 4025 else 4026 cat >conftest.$ac_ext <<_ACEOF 4027 /* confdefs.h. */ 4028 _ACEOF 4029 cat confdefs.h >>conftest.$ac_ext 4030 cat >>conftest.$ac_ext <<_ACEOF 4031 /* end confdefs.h. */ 4032 #include <ctype.h> 4033 #include <stdlib.h> 4034 #if ((' ' & 0x0FF) == 0x020) 4035 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4036 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4037 #else 4038 # define ISLOWER(c) \ 4039 (('a' <= (c) && (c) <= 'i') \ 4040 || ('j' <= (c) && (c) <= 'r') \ 4041 || ('s' <= (c) && (c) <= 'z')) 4042 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4043 #endif 4044 4045 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4046 int 4047 main () 4048 { 4049 int i; 4050 for (i = 0; i < 256; i++) 4051 if (XOR (islower (i), ISLOWER (i)) 4052 || toupper (i) != TOUPPER (i)) 4053 return 2; 4054 return 0; 4055 } 4056 _ACEOF 4057 rm -f conftest$ac_exeext 4058 if { (ac_try="$ac_link" 4059 case "(($ac_try" in 4060 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4061 *) ac_try_echo=$ac_try;; 4062 esac 4063 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4064 $as_echo "$ac_try_echo") >&5 4065 (eval "$ac_link") 2>&5 4066 ac_status=$? 4067 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4068 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4069 { (case "(($ac_try" in 4070 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4071 *) ac_try_echo=$ac_try;; 4072 esac 4073 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4074 $as_echo "$ac_try_echo") >&5 4075 (eval "$ac_try") 2>&5 4076 ac_status=$? 4077 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4078 (exit $ac_status); }; }; then 4079 : 4080 else 4081 $as_echo "$as_me: program exited with status $ac_status" >&5 4082 $as_echo "$as_me: failed program was:" >&5 4083 sed 's/^/| /' conftest.$ac_ext >&5 4084 4085 ( exit $ac_status ) 4086 ac_cv_header_stdc=no 4087 fi 4088 rm -rf conftest.dSYM 4089 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4090 fi 4091 4092 4093 fi 4094 fi 4095 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 4096 $as_echo "$ac_cv_header_stdc" >&6; } 4097 if test $ac_cv_header_stdc = yes; then 4098 4099 cat >>confdefs.h <<\_ACEOF 4100 #define STDC_HEADERS 1 4101 _ACEOF 4102 4103 fi 4104 4105 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4106 4107 4108 4109 4110 4111 4112 4113 4114 4115 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4116 inttypes.h stdint.h unistd.h 4117 do 4118 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4119 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4120 $as_echo_n "checking for $ac_header... " >&6; } 4121 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4122 $as_echo_n "(cached) " >&6 4123 else 4124 cat >conftest.$ac_ext <<_ACEOF 4125 /* confdefs.h. */ 4126 _ACEOF 4127 cat confdefs.h >>conftest.$ac_ext 4128 cat >>conftest.$ac_ext <<_ACEOF 4129 /* end confdefs.h. */ 4130 $ac_includes_default 4131 4132 #include <$ac_header> 4133 _ACEOF 4134 rm -f conftest.$ac_objext 4135 if { (ac_try="$ac_compile" 4136 case "(($ac_try" in 4137 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4138 *) ac_try_echo=$ac_try;; 4139 esac 4140 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4141 $as_echo "$ac_try_echo") >&5 4142 (eval "$ac_compile") 2>conftest.er1 4143 ac_status=$? 4144 grep -v '^ *+' conftest.er1 >conftest.err 4145 rm -f conftest.er1 4146 cat conftest.err >&5 4147 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4148 (exit $ac_status); } && { 4149 test -z "$ac_c_werror_flag" || 4150 test ! -s conftest.err 4151 } && test -s conftest.$ac_objext; then 4152 eval "$as_ac_Header=yes" 4153 else 4154 $as_echo "$as_me: failed program was:" >&5 4155 sed 's/^/| /' conftest.$ac_ext >&5 4156 4157 eval "$as_ac_Header=no" 4158 fi 4159 4160 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4161 fi 4162 ac_res=`eval 'as_val=${'$as_ac_Header'} 4163 $as_echo "$as_val"'` 4164 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4165 $as_echo "$ac_res" >&6; } 4166 as_val=`eval 'as_val=${'$as_ac_Header'} 4167 $as_echo "$as_val"'` 4168 if test "x$as_val" = x""yes; then 4169 cat >>confdefs.h <<_ACEOF 4170 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4171 _ACEOF 4172 4173 fi 4174 4175 done 4176 4177 4178 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C99" >&5 4179 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 4180 if test "${ac_cv_prog_cc_c99+set}" = set; then 4181 $as_echo_n "(cached) " >&6 4182 else 4183 ac_cv_prog_cc_c99=no 4184 ac_save_CC=$CC 4185 cat >conftest.$ac_ext <<_ACEOF 4186 /* confdefs.h. */ 4187 _ACEOF 4188 cat confdefs.h >>conftest.$ac_ext 4189 cat >>conftest.$ac_ext <<_ACEOF 4190 /* end confdefs.h. */ 4191 #include <stdarg.h> 4192 #include <stdbool.h> 4193 #include <stdlib.h> 4194 #include <wchar.h> 4195 #include <stdio.h> 4196 4197 // Check varargs macros. These examples are taken from C99 6.10.3.5. 4198 #define debug(...) fprintf (stderr, __VA_ARGS__) 4199 #define showlist(...) puts (#__VA_ARGS__) 4200 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 4201 static void 4202 test_varargs_macros (void) 4203 { 4204 int x = 1234; 4205 int y = 5678; 4206 debug ("Flag"); 4207 debug ("X = %d\n", x); 4208 showlist (The first, second, and third items.); 4209 report (x>y, "x is %d but y is %d", x, y); 4210 } 4211 4212 // Check long long types. 4213 #define BIG64 18446744073709551615ull 4214 #define BIG32 4294967295ul 4215 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 4216 #if !BIG_OK 4217 your preprocessor is broken; 4218 #endif 4219 #if BIG_OK 4220 #else 4221 your preprocessor is broken; 4222 #endif 4223 static long long int bignum = -9223372036854775807LL; 4224 static unsigned long long int ubignum = BIG64; 4225 4226 struct incomplete_array 4227 { 4228 int datasize; 4229 double data[]; 4230 }; 4231 4232 struct named_init { 4233 int number; 4234 const wchar_t *name; 4235 double average; 4236 }; 4237 4238 typedef const char *ccp; 4239 4240 static inline int 4241 test_restrict (ccp restrict text) 4242 { 4243 // See if C++-style comments work. 4244 // Iterate through items via the restricted pointer. 4245 // Also check for declarations in for loops. 4246 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 4247 continue; 4248 return 0; 4249 } 4250 4251 // Check varargs and va_copy. 4252 static void 4253 test_varargs (const char *format, ...) 4254 { 4255 va_list args; 4256 va_start (args, format); 4257 va_list args_copy; 4258 va_copy (args_copy, args); 4259 4260 const char *str; 4261 int number; 4262 float fnumber; 4263 4264 while (*format) 4265 { 4266 switch (*format++) 4267 { 4268 case 's': // string 4269 str = va_arg (args_copy, const char *); 4270 break; 4271 case 'd': // int 4272 number = va_arg (args_copy, int); 4273 break; 4274 case 'f': // float 4275 fnumber = va_arg (args_copy, double); 4276 break; 4277 default: 4278 break; 4279 } 4280 } 4281 va_end (args_copy); 4282 va_end (args); 4283 } 4284 4285 int 4286 main () 4287 { 4288 4289 // Check bool. 4290 _Bool success = false; 4291 4292 // Check restrict. 4293 if (test_restrict ("String literal") == 0) 4294 success = true; 4295 char *restrict newvar = "Another string"; 4296 4297 // Check varargs. 4298 test_varargs ("s, d' f .", "string", 65, 34.234); 4299 test_varargs_macros (); 4300 4301 // Check flexible array members. 4302 struct incomplete_array *ia = 4303 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4304 ia->datasize = 10; 4305 for (int i = 0; i < ia->datasize; ++i) 4306 ia->data[i] = i * 1.234; 4307 4308 // Check named initializers. 4309 struct named_init ni = { 4310 .number = 34, 4311 .name = L"Test wide string", 4312 .average = 543.34343, 4313 }; 4314 4315 ni.number = 58; 4316 4317 int dynamic_array[ni.number]; 4318 dynamic_array[ni.number - 1] = 543; 4319 4320 // work around unused variable warnings 4321 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4322 || dynamic_array[ni.number - 1] != 543); 4323 4324 ; 4325 return 0; 4326 } 4327 _ACEOF 4328 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 4329 do 4330 CC="$ac_save_CC $ac_arg" 4331 rm -f conftest.$ac_objext 4332 if { (ac_try="$ac_compile" 4333 case "(($ac_try" in 4334 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4335 *) ac_try_echo=$ac_try;; 4336 esac 4337 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4338 $as_echo "$ac_try_echo") >&5 4339 (eval "$ac_compile") 2>conftest.er1 4340 ac_status=$? 4341 grep -v '^ *+' conftest.er1 >conftest.err 4342 rm -f conftest.er1 4343 cat conftest.err >&5 4344 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4345 (exit $ac_status); } && { 4346 test -z "$ac_c_werror_flag" || 4347 test ! -s conftest.err 4348 } && test -s conftest.$ac_objext; then 4349 ac_cv_prog_cc_c99=$ac_arg 4350 else 4351 $as_echo "$as_me: failed program was:" >&5 4352 sed 's/^/| /' conftest.$ac_ext >&5 4353 4354 4355 fi 4356 4357 rm -f core conftest.err conftest.$ac_objext 4358 test "x$ac_cv_prog_cc_c99" != "xno" && break 4359 done 4360 rm -f conftest.$ac_ext 4361 CC=$ac_save_CC 4362 4363 fi 4364 # AC_CACHE_VAL 4365 case "x$ac_cv_prog_cc_c99" in 4366 x) 4367 { $as_echo "$as_me:$LINENO: result: none needed" >&5 4368 $as_echo "none needed" >&6; } ;; 4369 xno) 4370 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 4371 $as_echo "unsupported" >&6; } ;; 4372 *) 4373 CC="$CC $ac_cv_prog_cc_c99" 4374 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c99" >&5 4375 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4376 esac 4377 4378 4379 4380 # Make sure we can run config.sub. 4381 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4382 { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 4383 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 4384 { (exit 1); exit 1; }; } 4385 4386 { $as_echo "$as_me:$LINENO: checking build system type" >&5 4387 $as_echo_n "checking build system type... " >&6; } 4388 if test "${ac_cv_build+set}" = set; then 4389 $as_echo_n "(cached) " >&6 4390 else 4391 ac_build_alias=$build_alias 4392 test "x$ac_build_alias" = x && 4393 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4394 test "x$ac_build_alias" = x && 4395 { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 4396 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 4397 { (exit 1); exit 1; }; } 4398 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4399 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 4400 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 4401 { (exit 1); exit 1; }; } 4402 4403 fi 4404 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 4405 $as_echo "$ac_cv_build" >&6; } 4406 case $ac_cv_build in 4407 *-*-*) ;; 4408 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 4409 $as_echo "$as_me: error: invalid value of canonical build" >&2;} 4410 { (exit 1); exit 1; }; };; 4411 esac 4412 build=$ac_cv_build 4413 ac_save_IFS=$IFS; IFS='-' 4414 set x $ac_cv_build 4415 shift 4416 build_cpu=$1 4417 build_vendor=$2 4418 shift; shift 4419 # Remember, the first character of IFS is used to create $*, 4420 # except with old shells: 4421 build_os=$* 4422 IFS=$ac_save_IFS 4423 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4424 4425 4426 { $as_echo "$as_me:$LINENO: checking host system type" >&5 4427 $as_echo_n "checking host system type... " >&6; } 4428 if test "${ac_cv_host+set}" = set; then 4429 $as_echo_n "(cached) " >&6 4430 else 4431 if test "x$host_alias" = x; then 4432 ac_cv_host=$ac_cv_build 4433 else 4434 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4435 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 4436 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 4437 { (exit 1); exit 1; }; } 4438 fi 4439 4440 fi 4441 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 4442 $as_echo "$ac_cv_host" >&6; } 4443 case $ac_cv_host in 4444 *-*-*) ;; 4445 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 4446 $as_echo "$as_me: error: invalid value of canonical host" >&2;} 4447 { (exit 1); exit 1; }; };; 4448 esac 4449 host=$ac_cv_host 4450 ac_save_IFS=$IFS; IFS='-' 4451 set x $ac_cv_host 4452 shift 4453 host_cpu=$1 4454 host_vendor=$2 4455 shift; shift 4456 # Remember, the first character of IFS is used to create $*, 4457 # except with old shells: 4458 host_os=$* 4459 IFS=$ac_save_IFS 4460 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4461 4462 4463 4464 4465 4466 if test "x$GCC" = xyes ; then 4467 CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ 4468 -Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ 4469 -Wbad-function-cast" 4470 case `$CC -dumpversion` in 4471 3.4.* | 4.*) 4472 CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" 4473 ;; 4474 esac 4475 else 4476 { $as_echo "$as_me:$LINENO: checking whether __SUNPRO_C is declared" >&5 4477 $as_echo_n "checking whether __SUNPRO_C is declared... " >&6; } 4478 if test "${ac_cv_have_decl___SUNPRO_C+set}" = set; then 4479 $as_echo_n "(cached) " >&6 4480 else 4481 cat >conftest.$ac_ext <<_ACEOF 4482 /* confdefs.h. */ 4483 _ACEOF 4484 cat confdefs.h >>conftest.$ac_ext 4485 cat >>conftest.$ac_ext <<_ACEOF 4486 /* end confdefs.h. */ 4487 $ac_includes_default 4488 int 4489 main () 4490 { 4491 #ifndef __SUNPRO_C 4492 (void) __SUNPRO_C; 4493 #endif 4494 4495 ; 4496 return 0; 4497 } 4498 _ACEOF 4499 rm -f conftest.$ac_objext 4500 if { (ac_try="$ac_compile" 4501 case "(($ac_try" in 4502 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4503 *) ac_try_echo=$ac_try;; 4504 esac 4505 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4506 $as_echo "$ac_try_echo") >&5 4507 (eval "$ac_compile") 2>conftest.er1 4508 ac_status=$? 4509 grep -v '^ *+' conftest.er1 >conftest.err 4510 rm -f conftest.er1 4511 cat conftest.err >&5 4512 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4513 (exit $ac_status); } && { 4514 test -z "$ac_c_werror_flag" || 4515 test ! -s conftest.err 4516 } && test -s conftest.$ac_objext; then 4517 ac_cv_have_decl___SUNPRO_C=yes 4518 else 4519 $as_echo "$as_me: failed program was:" >&5 4520 sed 's/^/| /' conftest.$ac_ext >&5 4521 4522 ac_cv_have_decl___SUNPRO_C=no 4523 fi 4524 4525 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4526 fi 4527 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___SUNPRO_C" >&5 4528 $as_echo "$ac_cv_have_decl___SUNPRO_C" >&6; } 4529 if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then 4530 SUNCC="yes" 4531 else 4532 SUNCC="no" 4533 fi 4534 4535 if test "x$SUNCC" = "xyes"; then 4536 CWARNFLAGS="-v" 4537 fi 4538 fi 4539 4540 # Check whether --enable-silent-rules was given. 4541 if test "${enable_silent_rules+set}" = set; then 4542 enableval=$enable_silent_rules; 4543 fi 4544 4545 case $enable_silent_rules in 4546 yes) AM_DEFAULT_VERBOSITY=0;; 4547 no) AM_DEFAULT_VERBOSITY=1;; 4548 *) AM_DEFAULT_VERBOSITY=0;; 4549 esac 4550 AM_BACKSLASH='\' 4551 4552 4553 4554 4555 4556 4557 4558 # Check whether --enable-strict-compilation was given. 4559 if test "${enable_strict_compilation+set}" = set; then 4560 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 4561 else 4562 STRICT_COMPILE=no 4563 fi 4564 4565 if test "x$STRICT_COMPILE" = "xyes"; then 4566 { $as_echo "$as_me:$LINENO: checking whether __SUNPRO_C is declared" >&5 4567 $as_echo_n "checking whether __SUNPRO_C is declared... " >&6; } 4568 if test "${ac_cv_have_decl___SUNPRO_C+set}" = set; then 4569 $as_echo_n "(cached) " >&6 4570 else 4571 cat >conftest.$ac_ext <<_ACEOF 4572 /* confdefs.h. */ 4573 _ACEOF 4574 cat confdefs.h >>conftest.$ac_ext 4575 cat >>conftest.$ac_ext <<_ACEOF 4576 /* end confdefs.h. */ 4577 $ac_includes_default 4578 int 4579 main () 4580 { 4581 #ifndef __SUNPRO_C 4582 (void) __SUNPRO_C; 4583 #endif 4584 4585 ; 4586 return 0; 4587 } 4588 _ACEOF 4589 rm -f conftest.$ac_objext 4590 if { (ac_try="$ac_compile" 4591 case "(($ac_try" in 4592 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4593 *) ac_try_echo=$ac_try;; 4594 esac 4595 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4596 $as_echo "$ac_try_echo") >&5 4597 (eval "$ac_compile") 2>conftest.er1 4598 ac_status=$? 4599 grep -v '^ *+' conftest.er1 >conftest.err 4600 rm -f conftest.er1 4601 cat conftest.err >&5 4602 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4603 (exit $ac_status); } && { 4604 test -z "$ac_c_werror_flag" || 4605 test ! -s conftest.err 4606 } && test -s conftest.$ac_objext; then 4607 ac_cv_have_decl___SUNPRO_C=yes 4608 else 4609 $as_echo "$as_me: failed program was:" >&5 4610 sed 's/^/| /' conftest.$ac_ext >&5 4611 4612 ac_cv_have_decl___SUNPRO_C=no 4613 fi 4614 4615 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4616 fi 4617 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___SUNPRO_C" >&5 4618 $as_echo "$ac_cv_have_decl___SUNPRO_C" >&6; } 4619 if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then 4620 SUNCC="yes" 4621 else 4622 SUNCC="no" 4623 fi 4624 4625 { $as_echo "$as_me:$LINENO: checking whether __INTEL_COMPILER is declared" >&5 4626 $as_echo_n "checking whether __INTEL_COMPILER is declared... " >&6; } 4627 if test "${ac_cv_have_decl___INTEL_COMPILER+set}" = set; then 4628 $as_echo_n "(cached) " >&6 4629 else 4630 cat >conftest.$ac_ext <<_ACEOF 4631 /* confdefs.h. */ 4632 _ACEOF 4633 cat confdefs.h >>conftest.$ac_ext 4634 cat >>conftest.$ac_ext <<_ACEOF 4635 /* end confdefs.h. */ 4636 $ac_includes_default 4637 int 4638 main () 4639 { 4640 #ifndef __INTEL_COMPILER 4641 (void) __INTEL_COMPILER; 4642 #endif 4643 4644 ; 4645 return 0; 4646 } 4647 _ACEOF 4648 rm -f conftest.$ac_objext 4649 if { (ac_try="$ac_compile" 4650 case "(($ac_try" in 4651 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4652 *) ac_try_echo=$ac_try;; 4653 esac 4654 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4655 $as_echo "$ac_try_echo") >&5 4656 (eval "$ac_compile") 2>conftest.er1 4657 ac_status=$? 4658 grep -v '^ *+' conftest.er1 >conftest.err 4659 rm -f conftest.er1 4660 cat conftest.err >&5 4661 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4662 (exit $ac_status); } && { 4663 test -z "$ac_c_werror_flag" || 4664 test ! -s conftest.err 4665 } && test -s conftest.$ac_objext; then 4666 ac_cv_have_decl___INTEL_COMPILER=yes 4667 else 4668 $as_echo "$as_me: failed program was:" >&5 4669 sed 's/^/| /' conftest.$ac_ext >&5 4670 4671 ac_cv_have_decl___INTEL_COMPILER=no 4672 fi 4673 4674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4675 fi 4676 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___INTEL_COMPILER" >&5 4677 $as_echo "$ac_cv_have_decl___INTEL_COMPILER" >&6; } 4678 if test "x$ac_cv_have_decl___INTEL_COMPILER" = x""yes; then 4679 INTELCC="yes" 4680 else 4681 INTELCC="no" 4682 fi 4683 4684 if test "x$GCC" = xyes ; then 4685 STRICT_CFLAGS="-pedantic -Werror" 4686 elif test "x$SUNCC" = "xyes"; then 4687 STRICT_CFLAGS="-errwarn" 4688 elif test "x$INTELCC" = "xyes"; then 4689 STRICT_CFLAGS="-Werror" 4690 fi 4691 fi 4692 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 4693 4694 4695 4696 4697 # Check whether --with-release-version was given. 4698 if test "${with_release_version+set}" = set; then 4699 withval=$with_release_version; RELEASE_VERSION="$withval" 4700 else 4701 RELEASE_VERSION="" 4702 fi 4703 4704 if test "x$RELEASE_VERSION" != "x"; then 4705 PACKAGE="$PACKAGE-$RELEASE_VERSION" 4706 PACKAGE_TARNAME="$PACKAGE_TARNAME-$RELEASE_VERSION" 4707 { $as_echo "$as_me:$LINENO: Building with package name set to $PACKAGE" >&5 4708 $as_echo "$as_me: Building with package name set to $PACKAGE" >&6;} 4709 fi 4710 4711 cat >>confdefs.h <<_ACEOF 4712 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 4713 _ACEOF 4714 4715 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 4716 if test "x$PVM" = "x"; then 4717 PVM="0" 4718 fi 4719 4720 cat >>confdefs.h <<_ACEOF 4721 #define PACKAGE_VERSION_MINOR $PVM 4722 _ACEOF 4723 4724 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 4725 if test "x$PVP" = "x"; then 4726 PVP="0" 4727 fi 4728 4729 cat >>confdefs.h <<_ACEOF 4730 #define PACKAGE_VERSION_PATCHLEVEL $PVP 4731 _ACEOF 4732 4733 4734 4735 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > .changelog.tmp && \ 4736 mv .changelog.tmp ChangeLog) || (rm -f .changelog.tmp; touch ChangeLog; \ 4737 echo 'git directory not found: installing possibly empty changelog.' >&2)" 4738 4739 distcleancheck_listfiles='find . -type f ! -name ChangeLog -print' 4740 4741 4742 4743 4744 4745 if test x$APP_MAN_SUFFIX = x ; then 4746 APP_MAN_SUFFIX=1 4747 fi 4748 if test x$APP_MAN_DIR = x ; then 4749 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 4750 fi 4751 4752 if test x$LIB_MAN_SUFFIX = x ; then 4753 LIB_MAN_SUFFIX=3 4754 fi 4755 if test x$LIB_MAN_DIR = x ; then 4756 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 4757 fi 4758 4759 if test x$FILE_MAN_SUFFIX = x ; then 4760 case $host_os in 4761 solaris*) FILE_MAN_SUFFIX=4 ;; 4762 *) FILE_MAN_SUFFIX=5 ;; 4763 esac 4764 fi 4765 if test x$FILE_MAN_DIR = x ; then 4766 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 4767 fi 4768 4769 if test x$MISC_MAN_SUFFIX = x ; then 4770 case $host_os in 4771 solaris*) MISC_MAN_SUFFIX=5 ;; 4772 *) MISC_MAN_SUFFIX=7 ;; 4773 esac 4774 fi 4775 if test x$MISC_MAN_DIR = x ; then 4776 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 4777 fi 4778 4779 if test x$DRIVER_MAN_SUFFIX = x ; then 4780 case $host_os in 4781 solaris*) DRIVER_MAN_SUFFIX=7 ;; 4782 *) DRIVER_MAN_SUFFIX=4 ;; 4783 esac 4784 fi 4785 if test x$DRIVER_MAN_DIR = x ; then 4786 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 4787 fi 4788 4789 if test x$ADMIN_MAN_SUFFIX = x ; then 4790 case $host_os in 4791 solaris*) ADMIN_MAN_SUFFIX=1m ;; 4792 *) ADMIN_MAN_SUFFIX=8 ;; 4793 esac 4794 fi 4795 if test x$ADMIN_MAN_DIR = x ; then 4796 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 4797 fi 4798 4799 4800 4801 4802 4803 4804 4805 4806 4807 4808 4809 4810 4811 4812 4813 4814 4815 4816 4817 DEFAULT_XCONFDIR="${libdir}/X11/config" 4818 4819 # Check whether --with-config-dir was given. 4820 if test "${with_config_dir+set}" = set; then 4821 withval=$with_config_dir; XCONFDIR="$withval" 4822 else 4823 XCONFDIR="$DEFAULT_XCONFDIR" 4824 fi 4825 4826 4827 4828 ac_config_files="$ac_config_files Makefile site.def" 4829 4830 cat >confcache <<\_ACEOF 4831 # This file is a shell script that caches the results of configure 4832 # tests run on this system so they can be shared between configure 4833 # scripts and configure runs, see configure's option --config-cache. 4834 # It is not useful on other systems. If it contains results you don't 4835 # want to keep, you may remove or edit it. 4836 # 4837 # config.status only pays attention to the cache file if you give it 4838 # the --recheck option to rerun configure. 4839 # 4840 # `ac_cv_env_foo' variables (set or unset) will be overridden when 4841 # loading this file, other *unset* `ac_cv_foo' will be assigned the 4842 # following values. 4843 4844 _ACEOF 4845 4846 # The following way of writing the cache mishandles newlines in values, 4847 # but we know of no workaround that is simple, portable, and efficient. 4848 # So, we kill variables containing newlines. 4849 # Ultrix sh set writes to stderr and can't be redirected directly, 4850 # and sets the high bit in the cache file unless we assign to the vars. 4851 ( 4852 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 4853 eval ac_val=\$$ac_var 4854 case $ac_val in #( 4855 *${as_nl}*) 4856 case $ac_var in #( 4857 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 4858 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4859 esac 4860 case $ac_var in #( 4861 _ | IFS | as_nl) ;; #( 4862 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4863 *) $as_unset $ac_var ;; 4864 esac ;; 4865 esac 4866 done 4867 4868 (set) 2>&1 | 4869 case $as_nl`(ac_space=' '; set) 2>&1` in #( 4870 *${as_nl}ac_space=\ *) 4871 # `set' does not quote correctly, so add quotes (double-quote 4872 # substitution turns \\\\ into \\, and sed turns \\ into \). 4873 sed -n \ 4874 "s/'/'\\\\''/g; 4875 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4876 ;; #( 4877 *) 4878 # `set' quotes correctly as required by POSIX, so do not add quotes. 4879 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4880 ;; 4881 esac | 4882 sort 4883 ) | 4884 sed ' 4885 /^ac_cv_env_/b end 4886 t clear 4887 :clear 4888 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4889 t end 4890 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4891 :end' >>confcache 4892 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4893 if test -w "$cache_file"; then 4894 test "x$cache_file" != "x/dev/null" && 4895 { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5 4896 $as_echo "$as_me: updating cache $cache_file" >&6;} 4897 cat confcache >$cache_file 4898 else 4899 { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 4900 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4901 fi 4902 fi 4903 rm -f confcache 4904 4905 test "x$prefix" = xNONE && prefix=$ac_default_prefix 4906 # Let make expand exec_prefix. 4907 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4908 4909 # Transform confdefs.h into DEFS. 4910 # Protect against shell expansion while executing Makefile rules. 4911 # Protect against Makefile macro expansion. 4912 # 4913 # If the first sed substitution is executed (which looks for macros that 4914 # take arguments), then branch to the quote section. Otherwise, 4915 # look for a macro that doesn't take arguments. 4916 ac_script=' 4917 :mline 4918 /\\$/{ 4919 N 4920 s,\\\n,, 4921 b mline 4922 } 4923 t clear 4924 :clear 4925 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 4926 t quote 4927 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 4928 t quote 4929 b any 4930 :quote 4931 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 4932 s/\[/\\&/g 4933 s/\]/\\&/g 4934 s/\$/$$/g 4935 H 4936 :any 4937 ${ 4938 g 4939 s/^\n// 4940 s/\n/ /g 4941 p 4942 } 4943 ' 4944 DEFS=`sed -n "$ac_script" confdefs.h` 4945 4946 4947 ac_libobjs= 4948 ac_ltlibobjs= 4949 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4950 # 1. Remove the extension, and $U if already installed. 4951 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4952 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4953 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4954 # will be set to the directory where LIBOBJS objects are built. 4955 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4956 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 4957 done 4958 LIBOBJS=$ac_libobjs 4959 4960 LTLIBOBJS=$ac_ltlibobjs 4961 4962 4963 if test -n "$EXEEXT"; then 4964 am__EXEEXT_TRUE= 4965 am__EXEEXT_FALSE='#' 4966 else 4967 am__EXEEXT_TRUE='#' 4968 am__EXEEXT_FALSE= 4969 fi 4970 4971 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 4972 { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 4973 Usually this means the macro was only invoked conditionally." >&5 4974 $as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 4975 Usually this means the macro was only invoked conditionally." >&2;} 4976 { (exit 1); exit 1; }; } 4977 fi 4978 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 4979 { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 4980 Usually this means the macro was only invoked conditionally." >&5 4981 $as_echo "$as_me: error: conditional \"AMDEP\" was never defined. 4982 Usually this means the macro was only invoked conditionally." >&2;} 4983 { (exit 1); exit 1; }; } 4984 fi 4985 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 4986 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 4987 Usually this means the macro was only invoked conditionally." >&5 4988 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 4989 Usually this means the macro was only invoked conditionally." >&2;} 4990 { (exit 1); exit 1; }; } 4991 fi 4992 4993 : ${CONFIG_STATUS=./config.status} 4994 ac_write_fail=0 4995 ac_clean_files_save=$ac_clean_files 4996 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4997 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 4998 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4999 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5000 #! $SHELL 5001 # Generated by $as_me. 5002 # Run this file to recreate the current configuration. 5003 # Compiler output produced by configure, useful for debugging 5004 # configure, is in config.log if it exists. 5005 5006 debug=false 5007 ac_cs_recheck=false 5008 ac_cs_silent=false 5009 SHELL=\${CONFIG_SHELL-$SHELL} 5010 _ACEOF 5011 5012 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5013 ## --------------------- ## 5014 ## M4sh Initialization. ## 5015 ## --------------------- ## 5016 5017 # Be more Bourne compatible 5018 DUALCASE=1; export DUALCASE # for MKS sh 5019 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 5020 emulate sh 5021 NULLCMD=: 5022 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 5023 # is contrary to our usage. Disable this feature. 5024 alias -g '${1+"$@"}'='"$@"' 5025 setopt NO_GLOB_SUBST 5026 else 5027 case `(set -o) 2>/dev/null` in 5028 *posix*) set -o posix ;; 5029 esac 5030 5031 fi 5032 5033 5034 5035 5036 # PATH needs CR 5037 # Avoid depending upon Character Ranges. 5038 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5039 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5040 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5041 as_cr_digits='0123456789' 5042 as_cr_alnum=$as_cr_Letters$as_cr_digits 5043 5044 as_nl=' 5045 ' 5046 export as_nl 5047 # Printing a long string crashes Solaris 7 /usr/bin/printf. 5048 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5049 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 5050 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 5051 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 5052 as_echo='printf %s\n' 5053 as_echo_n='printf %s' 5054 else 5055 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 5056 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 5057 as_echo_n='/usr/ucb/echo -n' 5058 else 5059 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 5060 as_echo_n_body='eval 5061 arg=$1; 5062 case $arg in 5063 *"$as_nl"*) 5064 expr "X$arg" : "X\\(.*\\)$as_nl"; 5065 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 5066 esac; 5067 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 5068 ' 5069 export as_echo_n_body 5070 as_echo_n='sh -c $as_echo_n_body as_echo' 5071 fi 5072 export as_echo_body 5073 as_echo='sh -c $as_echo_body as_echo' 5074 fi 5075 5076 # The user is always right. 5077 if test "${PATH_SEPARATOR+set}" != set; then 5078 PATH_SEPARATOR=: 5079 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 5080 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 5081 PATH_SEPARATOR=';' 5082 } 5083 fi 5084 5085 # Support unset when possible. 5086 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5087 as_unset=unset 5088 else 5089 as_unset=false 5090 fi 5091 5092 5093 # IFS 5094 # We need space, tab and new line, in precisely that order. Quoting is 5095 # there to prevent editors from complaining about space-tab. 5096 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 5097 # splitting by setting IFS to empty value.) 5098 IFS=" "" $as_nl" 5099 5100 # Find who we are. Look in the path if we contain no directory separator. 5101 case $0 in 5102 *[\\/]* ) as_myself=$0 ;; 5103 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5104 for as_dir in $PATH 5105 do 5106 IFS=$as_save_IFS 5107 test -z "$as_dir" && as_dir=. 5108 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5109 done 5110 IFS=$as_save_IFS 5111 5112 ;; 5113 esac 5114 # We did not find ourselves, most probably we were run as `sh COMMAND' 5115 # in which case we are not to be found in the path. 5116 if test "x$as_myself" = x; then 5117 as_myself=$0 5118 fi 5119 if test ! -f "$as_myself"; then 5120 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 5121 { (exit 1); exit 1; } 5122 fi 5123 5124 # Work around bugs in pre-3.0 UWIN ksh. 5125 for as_var in ENV MAIL MAILPATH 5126 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 5127 done 5128 PS1='$ ' 5129 PS2='> ' 5130 PS4='+ ' 5131 5132 # NLS nuisances. 5133 LC_ALL=C 5134 export LC_ALL 5135 LANGUAGE=C 5136 export LANGUAGE 5137 5138 # Required to use basename. 5139 if expr a : '\(a\)' >/dev/null 2>&1 && 5140 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5141 as_expr=expr 5142 else 5143 as_expr=false 5144 fi 5145 5146 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 5147 as_basename=basename 5148 else 5149 as_basename=false 5150 fi 5151 5152 5153 # Name of the executable. 5154 as_me=`$as_basename -- "$0" || 5155 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5156 X"$0" : 'X\(//\)$' \| \ 5157 X"$0" : 'X\(/\)' \| . 2>/dev/null || 5158 $as_echo X/"$0" | 5159 sed '/^.*\/\([^/][^/]*\)\/*$/{ 5160 s//\1/ 5161 q 5162 } 5163 /^X\/\(\/\/\)$/{ 5164 s//\1/ 5165 q 5166 } 5167 /^X\/\(\/\).*/{ 5168 s//\1/ 5169 q 5170 } 5171 s/.*/./; q'` 5172 5173 # CDPATH. 5174 $as_unset CDPATH 5175 5176 5177 5178 as_lineno_1=$LINENO 5179 as_lineno_2=$LINENO 5180 test "x$as_lineno_1" != "x$as_lineno_2" && 5181 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 5182 5183 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 5184 # uniformly replaced by the line number. The first 'sed' inserts a 5185 # line-number line after each line using $LINENO; the second 'sed' 5186 # does the real work. The second script uses 'N' to pair each 5187 # line-number line with the line containing $LINENO, and appends 5188 # trailing '-' during substitution so that $LINENO is not a special 5189 # case at line end. 5190 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 5191 # scripts with optimization help from Paolo Bonzini. Blame Lee 5192 # E. McMahon (1931-1989) for sed's syntax. :-) 5193 sed -n ' 5194 p 5195 /[$]LINENO/= 5196 ' <$as_myself | 5197 sed ' 5198 s/[$]LINENO.*/&-/ 5199 t lineno 5200 b 5201 :lineno 5202 N 5203 :loop 5204 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 5205 t loop 5206 s/-\n.*// 5207 ' >$as_me.lineno && 5208 chmod +x "$as_me.lineno" || 5209 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 5210 { (exit 1); exit 1; }; } 5211 5212 # Don't try to exec as it changes $[0], causing all sort of problems 5213 # (the dirname of $[0] is not the place where we might find the 5214 # original and so on. Autoconf is especially sensitive to this). 5215 . "./$as_me.lineno" 5216 # Exit status is that of the last command. 5217 exit 5218 } 5219 5220 5221 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5222 as_dirname=dirname 5223 else 5224 as_dirname=false 5225 fi 5226 5227 ECHO_C= ECHO_N= ECHO_T= 5228 case `echo -n x` in 5229 -n*) 5230 case `echo 'x\c'` in 5231 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5232 *) ECHO_C='\c';; 5233 esac;; 5234 *) 5235 ECHO_N='-n';; 5236 esac 5237 if expr a : '\(a\)' >/dev/null 2>&1 && 5238 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5239 as_expr=expr 5240 else 5241 as_expr=false 5242 fi 5243 5244 rm -f conf$$ conf$$.exe conf$$.file 5245 if test -d conf$$.dir; then 5246 rm -f conf$$.dir/conf$$.file 5247 else 5248 rm -f conf$$.dir 5249 mkdir conf$$.dir 2>/dev/null 5250 fi 5251 if (echo >conf$$.file) 2>/dev/null; then 5252 if ln -s conf$$.file conf$$ 2>/dev/null; then 5253 as_ln_s='ln -s' 5254 # ... but there are two gotchas: 5255 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5256 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5257 # In both cases, we have to default to `cp -p'. 5258 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5259 as_ln_s='cp -p' 5260 elif ln conf$$.file conf$$ 2>/dev/null; then 5261 as_ln_s=ln 5262 else 5263 as_ln_s='cp -p' 5264 fi 5265 else 5266 as_ln_s='cp -p' 5267 fi 5268 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5269 rmdir conf$$.dir 2>/dev/null 5270 5271 if mkdir -p . 2>/dev/null; then 5272 as_mkdir_p=: 5273 else 5274 test -d ./-p && rmdir ./-p 5275 as_mkdir_p=false 5276 fi 5277 5278 if test -x / >/dev/null 2>&1; then 5279 as_test_x='test -x' 5280 else 5281 if ls -dL / >/dev/null 2>&1; then 5282 as_ls_L_option=L 5283 else 5284 as_ls_L_option= 5285 fi 5286 as_test_x=' 5287 eval sh -c '\'' 5288 if test -d "$1"; then 5289 test -d "$1/."; 5290 else 5291 case $1 in 5292 -*)set "./$1";; 5293 esac; 5294 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 5295 ???[sx]*):;;*)false;;esac;fi 5296 '\'' sh 5297 ' 5298 fi 5299 as_executable_p=$as_test_x 5300 5301 # Sed expression to map a string onto a valid CPP name. 5302 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5303 5304 # Sed expression to map a string onto a valid variable name. 5305 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5306 5307 5308 exec 6>&1 5309 5310 # Save the log message, to keep $[0] and so on meaningful, and to 5311 # report actual input values of CONFIG_FILES etc. instead of their 5312 # values after options handling. 5313 ac_log=" 5314 This file was extended by xorg-cf-files $as_me 1.0.3, which was 5315 generated by GNU Autoconf 2.63. Invocation command line was 5316 5317 CONFIG_FILES = $CONFIG_FILES 5318 CONFIG_HEADERS = $CONFIG_HEADERS 5319 CONFIG_LINKS = $CONFIG_LINKS 5320 CONFIG_COMMANDS = $CONFIG_COMMANDS 5321 $ $0 $@ 5322 5323 on `(hostname || uname -n) 2>/dev/null | sed 1q` 5324 " 5325 5326 _ACEOF 5327 5328 case $ac_config_files in *" 5329 "*) set x $ac_config_files; shift; ac_config_files=$*;; 5330 esac 5331 5332 5333 5334 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5335 # Files that config.status was made for. 5336 config_files="$ac_config_files" 5337 config_commands="$ac_config_commands" 5338 5339 _ACEOF 5340 5341 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5342 ac_cs_usage="\ 5343 \`$as_me' instantiates files from templates according to the 5344 current configuration. 5345 5346 Usage: $0 [OPTION]... [FILE]... 5347 5348 -h, --help print this help, then exit 5349 -V, --version print version number and configuration settings, then exit 5350 -q, --quiet, --silent 5351 do not print progress messages 5352 -d, --debug don't remove temporary files 5353 --recheck update $as_me by reconfiguring in the same conditions 5354 --file=FILE[:TEMPLATE] 5355 instantiate the configuration file FILE 5356 5357 Configuration files: 5358 $config_files 5359 5360 Configuration commands: 5361 $config_commands 5362 5363 Report bugs to <bug-autoconf (at] gnu.org>." 5364 5365 _ACEOF 5366 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5367 ac_cs_version="\\ 5368 xorg-cf-files config.status 1.0.3 5369 configured by $0, generated by GNU Autoconf 2.63, 5370 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 5371 5372 Copyright (C) 2008 Free Software Foundation, Inc. 5373 This config.status script is free software; the Free Software Foundation 5374 gives unlimited permission to copy, distribute and modify it." 5375 5376 ac_pwd='$ac_pwd' 5377 srcdir='$srcdir' 5378 INSTALL='$INSTALL' 5379 MKDIR_P='$MKDIR_P' 5380 AWK='$AWK' 5381 test -n "\$AWK" || AWK=awk 5382 _ACEOF 5383 5384 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5385 # The default lists apply if the user does not specify any file. 5386 ac_need_defaults=: 5387 while test $# != 0 5388 do 5389 case $1 in 5390 --*=*) 5391 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5392 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5393 ac_shift=: 5394 ;; 5395 *) 5396 ac_option=$1 5397 ac_optarg=$2 5398 ac_shift=shift 5399 ;; 5400 esac 5401 5402 case $ac_option in 5403 # Handling of the options. 5404 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5405 ac_cs_recheck=: ;; 5406 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5407 $as_echo "$ac_cs_version"; exit ;; 5408 --debug | --debu | --deb | --de | --d | -d ) 5409 debug=: ;; 5410 --file | --fil | --fi | --f ) 5411 $ac_shift 5412 case $ac_optarg in 5413 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5414 esac 5415 CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" 5416 ac_need_defaults=false;; 5417 --he | --h | --help | --hel | -h ) 5418 $as_echo "$ac_cs_usage"; exit ;; 5419 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5420 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5421 ac_cs_silent=: ;; 5422 5423 # This is an error. 5424 -*) { $as_echo "$as_me: error: unrecognized option: $1 5425 Try \`$0 --help' for more information." >&2 5426 { (exit 1); exit 1; }; } ;; 5427 5428 *) ac_config_targets="$ac_config_targets $1" 5429 ac_need_defaults=false ;; 5430 5431 esac 5432 shift 5433 done 5434 5435 ac_configure_extra_args= 5436 5437 if $ac_cs_silent; then 5438 exec 6>/dev/null 5439 ac_configure_extra_args="$ac_configure_extra_args --silent" 5440 fi 5441 5442 _ACEOF 5443 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5444 if \$ac_cs_recheck; then 5445 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5446 shift 5447 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5448 CONFIG_SHELL='$SHELL' 5449 export CONFIG_SHELL 5450 exec "\$@" 5451 fi 5452 5453 _ACEOF 5454 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5455 exec 5>>config.log 5456 { 5457 echo 5458 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5459 ## Running $as_me. ## 5460 _ASBOX 5461 $as_echo "$ac_log" 5462 } >&5 5463 5464 _ACEOF 5465 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5466 # 5467 # INIT-COMMANDS 5468 # 5469 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 5470 5471 _ACEOF 5472 5473 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5474 5475 # Handling of arguments. 5476 for ac_config_target in $ac_config_targets 5477 do 5478 case $ac_config_target in 5479 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 5480 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5481 "site.def") CONFIG_FILES="$CONFIG_FILES site.def" ;; 5482 5483 *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 5484 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 5485 { (exit 1); exit 1; }; };; 5486 esac 5487 done 5488 5489 5490 # If the user did not use the arguments to specify the items to instantiate, 5491 # then the envvar interface is used. Set only those that are not. 5492 # We use the long form for the default assignment because of an extremely 5493 # bizarre bug on SunOS 4.1.3. 5494 if $ac_need_defaults; then 5495 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5496 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5497 fi 5498 5499 # Have a temporary directory for convenience. Make it in the build tree 5500 # simply because there is no reason against having it here, and in addition, 5501 # creating and moving files from /tmp can sometimes cause problems. 5502 # Hook for its removal unless debugging. 5503 # Note that there is a small window in which the directory will not be cleaned: 5504 # after its creation but before its name has been assigned to `$tmp'. 5505 $debug || 5506 { 5507 tmp= 5508 trap 'exit_status=$? 5509 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 5510 ' 0 5511 trap '{ (exit 1); exit 1; }' 1 2 13 15 5512 } 5513 # Create a (secure) tmp directory for tmp files. 5514 5515 { 5516 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5517 test -n "$tmp" && test -d "$tmp" 5518 } || 5519 { 5520 tmp=./conf$$-$RANDOM 5521 (umask 077 && mkdir "$tmp") 5522 } || 5523 { 5524 $as_echo "$as_me: cannot create a temporary directory in ." >&2 5525 { (exit 1); exit 1; } 5526 } 5527 5528 # Set up the scripts for CONFIG_FILES section. 5529 # No need to generate them if there are no CONFIG_FILES. 5530 # This happens for instance with `./config.status config.h'. 5531 if test -n "$CONFIG_FILES"; then 5532 5533 5534 ac_cr=' ' 5536 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5537 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5538 ac_cs_awk_cr='\\r' 5539 else 5540 ac_cs_awk_cr=$ac_cr 5541 fi 5542 5543 echo 'BEGIN {' >"$tmp/subs1.awk" && 5544 _ACEOF 5545 5546 5547 { 5548 echo "cat >conf$$subs.awk <<_ACEOF" && 5549 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5550 echo "_ACEOF" 5551 } >conf$$subs.sh || 5552 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 5553 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 5554 { (exit 1); exit 1; }; } 5555 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 5556 ac_delim='%!_!# ' 5557 for ac_last_try in false false false false false :; do 5558 . ./conf$$subs.sh || 5559 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 5560 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 5561 { (exit 1); exit 1; }; } 5562 5563 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5564 if test $ac_delim_n = $ac_delim_num; then 5565 break 5566 elif $ac_last_try; then 5567 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 5568 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 5569 { (exit 1); exit 1; }; } 5570 else 5571 ac_delim="$ac_delim!$ac_delim _$ac_delim!! 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Generated by config.status. */ 5732 configure_input='Generated from '` 5733 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5734 `' by configure.' 5735 if test x"$ac_file" != x-; then 5736 configure_input="$ac_file. $configure_input" 5737 { $as_echo "$as_me:$LINENO: creating $ac_file" >&5 5738 $as_echo "$as_me: creating $ac_file" >&6;} 5739 fi 5740 # Neutralize special characters interpreted by sed in replacement strings. 5741 case $configure_input in #( 5742 *\&* | *\|* | *\\* ) 5743 ac_sed_conf_input=`$as_echo "$configure_input" | 5744 sed 's/[\\\\&|]/\\\\&/g'`;; #( 5745 *) ac_sed_conf_input=$configure_input;; 5746 esac 5747 5748 case $ac_tag in 5749 *:-:* | *:-) cat >"$tmp/stdin" \ 5750 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 5751 $as_echo "$as_me: error: could not create $ac_file" >&2;} 5752 { (exit 1); exit 1; }; } ;; 5753 esac 5754 ;; 5755 esac 5756 5757 ac_dir=`$as_dirname -- "$ac_file" || 5758 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5759 X"$ac_file" : 'X\(//\)[^/]' \| \ 5760 X"$ac_file" : 'X\(//\)$' \| \ 5761 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 5762 $as_echo X"$ac_file" | 5763 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5764 s//\1/ 5765 q 5766 } 5767 /^X\(\/\/\)[^/].*/{ 5768 s//\1/ 5769 q 5770 } 5771 /^X\(\/\/\)$/{ 5772 s//\1/ 5773 q 5774 } 5775 /^X\(\/\).*/{ 5776 s//\1/ 5777 q 5778 } 5779 s/.*/./; q'` 5780 { as_dir="$ac_dir" 5781 case $as_dir in #( 5782 -*) as_dir=./$as_dir;; 5783 esac 5784 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 5785 as_dirs= 5786 while :; do 5787 case $as_dir in #( 5788 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5789 *) as_qdir=$as_dir;; 5790 esac 5791 as_dirs="'$as_qdir' $as_dirs" 5792 as_dir=`$as_dirname -- "$as_dir" || 5793 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5794 X"$as_dir" : 'X\(//\)[^/]' \| \ 5795 X"$as_dir" : 'X\(//\)$' \| \ 5796 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 5797 $as_echo X"$as_dir" | 5798 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5799 s//\1/ 5800 q 5801 } 5802 /^X\(\/\/\)[^/].*/{ 5803 s//\1/ 5804 q 5805 } 5806 /^X\(\/\/\)$/{ 5807 s//\1/ 5808 q 5809 } 5810 /^X\(\/\).*/{ 5811 s//\1/ 5812 q 5813 } 5814 s/.*/./; q'` 5815 test -d "$as_dir" && break 5816 done 5817 test -z "$as_dirs" || eval "mkdir $as_dirs" 5818 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 5819 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 5820 { (exit 1); exit 1; }; }; } 5821 ac_builddir=. 5822 5823 case "$ac_dir" in 5824 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5825 *) 5826 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5827 # A ".." for each directory in $ac_dir_suffix. 5828 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5829 case $ac_top_builddir_sub in 5830 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5831 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5832 esac ;; 5833 esac 5834 ac_abs_top_builddir=$ac_pwd 5835 ac_abs_builddir=$ac_pwd$ac_dir_suffix 5836 # for backward compatibility: 5837 ac_top_builddir=$ac_top_build_prefix 5838 5839 case $srcdir in 5840 .) # We are building in place. 5841 ac_srcdir=. 5842 ac_top_srcdir=$ac_top_builddir_sub 5843 ac_abs_top_srcdir=$ac_pwd ;; 5844 [\\/]* | ?:[\\/]* ) # Absolute name. 5845 ac_srcdir=$srcdir$ac_dir_suffix; 5846 ac_top_srcdir=$srcdir 5847 ac_abs_top_srcdir=$srcdir ;; 5848 *) # Relative name. 5849 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5850 ac_top_srcdir=$ac_top_build_prefix$srcdir 5851 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5852 esac 5853 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5854 5855 5856 case $ac_mode in 5857 :F) 5858 # 5859 # CONFIG_FILE 5860 # 5861 5862 case $INSTALL in 5863 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5864 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5865 esac 5866 ac_MKDIR_P=$MKDIR_P 5867 case $MKDIR_P in 5868 [\\/$]* | ?:[\\/]* ) ;; 5869 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 5870 esac 5871 _ACEOF 5872 5873 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5874 # If the template does not know about datarootdir, expand it. 5875 # FIXME: This hack should be removed a few years after 2.60. 5876 ac_datarootdir_hack=; ac_datarootdir_seen= 5877 5878 ac_sed_dataroot=' 5879 /datarootdir/ { 5880 p 5881 q 5882 } 5883 /@datadir@/p 5884 /@docdir@/p 5885 /@infodir@/p 5886 /@localedir@/p 5887 /@mandir@/p 5888 ' 5889 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5890 *datarootdir*) ac_datarootdir_seen=yes;; 5891 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5892 { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5893 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5894 _ACEOF 5895 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5896 ac_datarootdir_hack=' 5897 s&@datadir@&$datadir&g 5898 s&@docdir@&$docdir&g 5899 s&@infodir@&$infodir&g 5900 s&@localedir@&$localedir&g 5901 s&@mandir@&$mandir&g 5902 s&\\\${datarootdir}&$datarootdir&g' ;; 5903 esac 5904 _ACEOF 5905 5906 # Neutralize VPATH when `$srcdir' = `.'. 5907 # Shell code in configure.ac might set extrasub. 5908 # FIXME: do we really want to maintain this feature? 5909 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5910 ac_sed_extra="$ac_vpsub 5911 $extrasub 5912 _ACEOF 5913 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5914 :t 5915 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5916 s|@configure_input@|$ac_sed_conf_input|;t t 5917 s&@top_builddir@&$ac_top_builddir_sub&;t t 5918 s&@top_build_prefix@&$ac_top_build_prefix&;t t 5919 s&@srcdir@&$ac_srcdir&;t t 5920 s&@abs_srcdir@&$ac_abs_srcdir&;t t 5921 s&@top_srcdir@&$ac_top_srcdir&;t t 5922 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5923 s&@builddir@&$ac_builddir&;t t 5924 s&@abs_builddir@&$ac_abs_builddir&;t t 5925 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5926 s&@INSTALL@&$ac_INSTALL&;t t 5927 s&@MKDIR_P@&$ac_MKDIR_P&;t t 5928 $ac_datarootdir_hack 5929 " 5930 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 5931 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 5932 $as_echo "$as_me: error: could not create $ac_file" >&2;} 5933 { (exit 1); exit 1; }; } 5934 5935 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5936 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 5937 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 5938 { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5939 which seems to be undefined. Please make sure it is defined." >&5 5940 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5941 which seems to be undefined. Please make sure it is defined." >&2;} 5942 5943 rm -f "$tmp/stdin" 5944 case $ac_file in 5945 -) cat "$tmp/out" && rm -f "$tmp/out";; 5946 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 5947 esac \ 5948 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 5949 $as_echo "$as_me: error: could not create $ac_file" >&2;} 5950 { (exit 1); exit 1; }; } 5951 ;; 5952 5953 5954 :C) { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5 5955 $as_echo "$as_me: executing $ac_file commands" >&6;} 5956 ;; 5957 esac 5958 5959 5960 case $ac_file$ac_mode in 5961 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 5962 # Autoconf 2.62 quotes --file arguments for eval, but not when files 5963 # are listed without --file. 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We invoke sed twice because it is the 6019 # simplest approach to changing $(DEPDIR) to its actual value in the 6020 # expansion. 6021 for file in `sed -n " 6022 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 6023 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 6024 # Make sure the directory exists. 6025 test -f "$dirpart/$file" && continue 6026 fdir=`$as_dirname -- "$file" || 6027 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6028 X"$file" : 'X\(//\)[^/]' \| \ 6029 X"$file" : 'X\(//\)$' \| \ 6030 X"$file" : 'X\(/\)' \| . 2>/dev/null || 6031 $as_echo X"$file" | 6032 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6033 s//\1/ 6034 q 6035 } 6036 /^X\(\/\/\)[^/].*/{ 6037 s//\1/ 6038 q 6039 } 6040 /^X\(\/\/\)$/{ 6041 s//\1/ 6042 q 6043 } 6044 /^X\(\/\).*/{ 6045 s//\1/ 6046 q 6047 } 6048 s/.*/./; q'` 6049 { as_dir=$dirpart/$fdir 6050 case $as_dir in #( 6051 -*) as_dir=./$as_dir;; 6052 esac 6053 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 6054 as_dirs= 6055 while :; do 6056 case $as_dir in #( 6057 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6058 *) as_qdir=$as_dir;; 6059 esac 6060 as_dirs="'$as_qdir' $as_dirs" 6061 as_dir=`$as_dirname -- "$as_dir" || 6062 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6063 X"$as_dir" : 'X\(//\)[^/]' \| \ 6064 X"$as_dir" : 'X\(//\)$' \| \ 6065 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6066 $as_echo X"$as_dir" | 6067 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6068 s//\1/ 6069 q 6070 } 6071 /^X\(\/\/\)[^/].*/{ 6072 s//\1/ 6073 q 6074 } 6075 /^X\(\/\/\)$/{ 6076 s//\1/ 6077 q 6078 } 6079 /^X\(\/\).*/{ 6080 s//\1/ 6081 q 6082 } 6083 s/.*/./; q'` 6084 test -d "$as_dir" && break 6085 done 6086 test -z "$as_dirs" || eval "mkdir $as_dirs" 6087 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 6088 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 6089 { (exit 1); exit 1; }; }; } 6090 # echo "creating $dirpart/$file" 6091 echo '# dummy' > "$dirpart/$file" 6092 done 6093 done 6094 } 6095 ;; 6096 6097 esac 6098 done # for ac_tag 6099 6100 6101 { (exit 0); exit 0; } 6102 _ACEOF 6103 chmod +x $CONFIG_STATUS 6104 ac_clean_files=$ac_clean_files_save 6105 6106 test $ac_write_fail = 0 || 6107 { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 6108 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} 6109 { (exit 1); exit 1; }; } 6110 6111 6112 # configure is writing to config.log, and then calls config.status. 6113 # config.status does its own redirection, appending to config.log. 6114 # Unfortunately, on DOS this fails, as config.log is still kept open 6115 # by configure, so config.status won't be able to write to it; its 6116 # output is simply discarded. So we exec the FD to /dev/null, 6117 # effectively closing config.log, so it can be properly (re)opened and 6118 # appended to by config.status. When coming back to configure, we 6119 # need to make the FD available again. 6120 if test "$no_create" != yes; then 6121 ac_cs_success=: 6122 ac_config_status_args= 6123 test "$silent" = yes && 6124 ac_config_status_args="$ac_config_status_args --quiet" 6125 exec 5>/dev/null 6126 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 6127 exec 5>>config.log 6128 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 6129 # would make configure fail if this is the last instruction. 6130 $ac_cs_success || { (exit 1); exit 1; } 6131 fi 6132 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 6133 { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 6134 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 6135 fi 6136 6137
Indexes created Wed Apr 08 00:23:23 UTC 2026