"Fossies" - the Fresh Open Source Software Archive 
"Fossies" - the Fresh Open Source Software Archive A hint: This file contains one or more very long lines, so maybe it is better readable using the pure text view mode that shows the contents as wrapped lines within the browser window.
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.68 for regexxer 0.10. 4 # 5 # Report bugs to <http://regexxer.sourceforge.net/bugs>. 6 # 7 # 8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 10 # Foundation, Inc. 11 # 12 # 13 # This configure script is free software; the Free Software Foundation 14 # gives unlimited permission to copy, distribute and modify it. 15 ## -------------------- ## 16 ## M4sh Initialization. ## 17 ## -------------------- ## 18 19 # Be more Bourne compatible 20 DUALCASE=1; export DUALCASE # for MKS sh 21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 22 emulate sh 23 NULLCMD=: 24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25 # is contrary to our usage. Disable this feature. 26 alias -g '${1+"$@"}'='"$@"' 27 setopt NO_GLOB_SUBST 28 else 29 case `(set -o) 2>/dev/null` in #( 30 *posix*) : 31 set -o posix ;; #( 32 *) : 33 ;; 34 esac 35 fi 36 37 38 as_nl=' 39 ' 40 export as_nl 41 # Printing a long string crashes Solaris 7 /usr/bin/printf. 42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 45 # Prefer a ksh shell builtin over an external printf program on Solaris, 46 # but without wasting forks for bash or zsh. 47 if test -z "$BASH_VERSION$ZSH_VERSION" \ 48 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 49 as_echo='print -r --' 50 as_echo_n='print -rn --' 51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 52 as_echo='printf %s\n' 53 as_echo_n='printf %s' 54 else 55 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 56 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 57 as_echo_n='/usr/ucb/echo -n' 58 else 59 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 60 as_echo_n_body='eval 61 arg=$1; 62 case $arg in #( 63 *"$as_nl"*) 64 expr "X$arg" : "X\\(.*\\)$as_nl"; 65 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 66 esac; 67 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 68 ' 69 export as_echo_n_body 70 as_echo_n='sh -c $as_echo_n_body as_echo' 71 fi 72 export as_echo_body 73 as_echo='sh -c $as_echo_body as_echo' 74 fi 75 76 # The user is always right. 77 if test "${PATH_SEPARATOR+set}" != set; then 78 PATH_SEPARATOR=: 79 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 80 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 81 PATH_SEPARATOR=';' 82 } 83 fi 84 85 86 # IFS 87 # We need space, tab and new line, in precisely that order. Quoting is 88 # there to prevent editors from complaining about space-tab. 89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 90 # splitting by setting IFS to empty value.) 91 IFS=" "" $as_nl" 92 93 # Find who we are. Look in the path if we contain no directory separator. 94 as_myself= 95 case $0 in #(( 96 *[\\/]* ) as_myself=$0 ;; 97 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 98 for as_dir in $PATH 99 do 100 IFS=$as_save_IFS 101 test -z "$as_dir" && as_dir=. 102 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 103 done 104 IFS=$as_save_IFS 105 106 ;; 107 esac 108 # We did not find ourselves, most probably we were run as `sh COMMAND' 109 # in which case we are not to be found in the path. 110 if test "x$as_myself" = x; then 111 as_myself=$0 112 fi 113 if test ! -f "$as_myself"; then 114 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 115 exit 1 116 fi 117 118 # Unset variables that we do not need and which cause bugs (e.g. in 119 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 120 # suppresses any "Segmentation fault" message there. '((' could 121 # trigger a bug in pdksh 5.2.14. 122 for as_var in BASH_ENV ENV MAIL MAILPATH 123 do eval test x\${$as_var+set} = xset \ 124 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 125 done 126 PS1='$ ' 127 PS2='> ' 128 PS4='+ ' 129 130 # NLS nuisances. 131 LC_ALL=C 132 export LC_ALL 133 LANGUAGE=C 134 export LANGUAGE 135 136 # CDPATH. 137 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 138 139 if test "x$CONFIG_SHELL" = x; then 140 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 141 emulate sh 142 NULLCMD=: 143 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 144 # is contrary to our usage. Disable this feature. 145 alias -g '\${1+\"\$@\"}'='\"\$@\"' 146 setopt NO_GLOB_SUBST 147 else 148 case \`(set -o) 2>/dev/null\` in #( 149 *posix*) : 150 set -o posix ;; #( 151 *) : 152 ;; 153 esac 154 fi 155 " 156 as_required="as_fn_return () { (exit \$1); } 157 as_fn_success () { as_fn_return 0; } 158 as_fn_failure () { as_fn_return 1; } 159 as_fn_ret_success () { return 0; } 160 as_fn_ret_failure () { return 1; } 161 162 exitcode=0 163 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 164 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 165 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 166 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 167 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 168 169 else 170 exitcode=1; echo positional parameters were not saved. 171 fi 172 test x\$exitcode = x0 || exit 1" 173 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 174 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 175 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 176 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 177 test \$(( 1 + 1 )) = 2 || exit 1" 178 if (eval "$as_required") 2>/dev/null; then : 179 as_have_required=yes 180 else 181 as_have_required=no 182 fi 183 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 184 185 else 186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 187 as_found=false 188 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 189 do 190 IFS=$as_save_IFS 191 test -z "$as_dir" && as_dir=. 192 as_found=: 193 case $as_dir in #( 194 /*) 195 for as_base in sh bash ksh sh5; do 196 # Try only shells that exist, to save several forks. 197 as_shell=$as_dir/$as_base 198 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 199 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 200 CONFIG_SHELL=$as_shell as_have_required=yes 201 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 202 break 2 203 fi 204 fi 205 done;; 206 esac 207 as_found=false 208 done 209 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 210 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 211 CONFIG_SHELL=$SHELL as_have_required=yes 212 fi; } 213 IFS=$as_save_IFS 214 215 216 if test "x$CONFIG_SHELL" != x; then : 217 # We cannot yet assume a decent shell, so we have to provide a 218 # neutralization value for shells without unset; and this also 219 # works around shells that cannot unset nonexistent variables. 220 # Preserve -v and -x to the replacement shell. 221 BASH_ENV=/dev/null 222 ENV=/dev/null 223 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 224 export CONFIG_SHELL 225 case $- in # (((( 226 *v*x* | *x*v* ) as_opts=-vx ;; 227 *v* ) as_opts=-v ;; 228 *x* ) as_opts=-x ;; 229 * ) as_opts= ;; 230 esac 231 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 232 fi 233 234 if test x$as_have_required = xno; then : 235 $as_echo "$0: This script requires a shell more modern than all" 236 $as_echo "$0: the shells that I found on your system." 237 if test x${ZSH_VERSION+set} = xset ; then 238 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 239 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 240 else 241 $as_echo "$0: Please tell bug-autoconf@gnu.org and 242 $0: http://regexxer.sourceforge.net/bugs about your system, 243 $0: including any error possibly output before this 244 $0: message. Then install a modern shell, or manually run 245 $0: the script under such a shell if you do have one." 246 fi 247 exit 1 248 fi 249 fi 250 fi 251 SHELL=${CONFIG_SHELL-/bin/sh} 252 export SHELL 253 # Unset more variables known to interfere with behavior of common tools. 254 CLICOLOR_FORCE= GREP_OPTIONS= 255 unset CLICOLOR_FORCE GREP_OPTIONS 256 257 ## --------------------- ## 258 ## M4sh Shell Functions. ## 259 ## --------------------- ## 260 # as_fn_unset VAR 261 # --------------- 262 # Portably unset VAR. 263 as_fn_unset () 264 { 265 { eval $1=; unset $1;} 266 } 267 as_unset=as_fn_unset 268 269 # as_fn_set_status STATUS 270 # ----------------------- 271 # Set $? to STATUS, without forking. 272 as_fn_set_status () 273 { 274 return $1 275 } # as_fn_set_status 276 277 # as_fn_exit STATUS 278 # ----------------- 279 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 280 as_fn_exit () 281 { 282 set +e 283 as_fn_set_status $1 284 exit $1 285 } # as_fn_exit 286 287 # as_fn_mkdir_p 288 # ------------- 289 # Create "$as_dir" as a directory, including parents if necessary. 290 as_fn_mkdir_p () 291 { 292 293 case $as_dir in #( 294 -*) as_dir=./$as_dir;; 295 esac 296 test -d "$as_dir" || eval $as_mkdir_p || { 297 as_dirs= 298 while :; do 299 case $as_dir in #( 300 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 301 *) as_qdir=$as_dir;; 302 esac 303 as_dirs="'$as_qdir' $as_dirs" 304 as_dir=`$as_dirname -- "$as_dir" || 305 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 306 X"$as_dir" : 'X\(//\)[^/]' \| \ 307 X"$as_dir" : 'X\(//\)$' \| \ 308 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 309 $as_echo X"$as_dir" | 310 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 311 s//\1/ 312 q 313 } 314 /^X\(\/\/\)[^/].*/{ 315 s//\1/ 316 q 317 } 318 /^X\(\/\/\)$/{ 319 s//\1/ 320 q 321 } 322 /^X\(\/\).*/{ 323 s//\1/ 324 q 325 } 326 s/.*/./; q'` 327 test -d "$as_dir" && break 328 done 329 test -z "$as_dirs" || eval "mkdir $as_dirs" 330 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 331 332 333 } # as_fn_mkdir_p 334 # as_fn_append VAR VALUE 335 # ---------------------- 336 # Append the text in VALUE to the end of the definition contained in VAR. Take 337 # advantage of any shell optimizations that allow amortized linear growth over 338 # repeated appends, instead of the typical quadratic growth present in naive 339 # implementations. 340 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 341 eval 'as_fn_append () 342 { 343 eval $1+=\$2 344 }' 345 else 346 as_fn_append () 347 { 348 eval $1=\$$1\$2 349 } 350 fi # as_fn_append 351 352 # as_fn_arith ARG... 353 # ------------------ 354 # Perform arithmetic evaluation on the ARGs, and store the result in the 355 # global $as_val. Take advantage of shells that can avoid forks. The arguments 356 # must be portable across $(()) and expr. 357 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 358 eval 'as_fn_arith () 359 { 360 as_val=$(( $* )) 361 }' 362 else 363 as_fn_arith () 364 { 365 as_val=`expr "$@" || test $? -eq 1` 366 } 367 fi # as_fn_arith 368 369 370 # as_fn_error STATUS ERROR [LINENO LOG_FD] 371 # ---------------------------------------- 372 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 373 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 374 # script with STATUS, using 1 if that was 0. 375 as_fn_error () 376 { 377 as_status=$1; test $as_status -eq 0 && as_status=1 378 if test "$4"; then 379 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 380 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 381 fi 382 $as_echo "$as_me: error: $2" >&2 383 as_fn_exit $as_status 384 } # as_fn_error 385 386 if expr a : '\(a\)' >/dev/null 2>&1 && 387 test "X`expr 00001 : '.*\(...\)'`" = X001; then 388 as_expr=expr 389 else 390 as_expr=false 391 fi 392 393 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 394 as_basename=basename 395 else 396 as_basename=false 397 fi 398 399 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 400 as_dirname=dirname 401 else 402 as_dirname=false 403 fi 404 405 as_me=`$as_basename -- "$0" || 406 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 407 X"$0" : 'X\(//\)$' \| \ 408 X"$0" : 'X\(/\)' \| . 2>/dev/null || 409 $as_echo X/"$0" | 410 sed '/^.*\/\([^/][^/]*\)\/*$/{ 411 s//\1/ 412 q 413 } 414 /^X\/\(\/\/\)$/{ 415 s//\1/ 416 q 417 } 418 /^X\/\(\/\).*/{ 419 s//\1/ 420 q 421 } 422 s/.*/./; q'` 423 424 # Avoid depending upon Character Ranges. 425 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 426 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 427 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 428 as_cr_digits='0123456789' 429 as_cr_alnum=$as_cr_Letters$as_cr_digits 430 431 432 as_lineno_1=$LINENO as_lineno_1a=$LINENO 433 as_lineno_2=$LINENO as_lineno_2a=$LINENO 434 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 435 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 436 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 437 sed -n ' 438 p 439 /[$]LINENO/= 440 ' <$as_myself | 441 sed ' 442 s/[$]LINENO.*/&-/ 443 t lineno 444 b 445 :lineno 446 N 447 :loop 448 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 449 t loop 450 s/-\n.*// 451 ' >$as_me.lineno && 452 chmod +x "$as_me.lineno" || 453 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 454 455 # Don't try to exec as it changes $[0], causing all sort of problems 456 # (the dirname of $[0] is not the place where we might find the 457 # original and so on. Autoconf is especially sensitive to this). 458 . "./$as_me.lineno" 459 # Exit status is that of the last command. 460 exit 461 } 462 463 ECHO_C= ECHO_N= ECHO_T= 464 case `echo -n x` in #((((( 465 -n*) 466 case `echo 'xy\c'` in 467 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 468 xy) ECHO_C='\c';; 469 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 470 ECHO_T=' ';; 471 esac;; 472 *) 473 ECHO_N='-n';; 474 esac 475 476 rm -f conf$$ conf$$.exe conf$$.file 477 if test -d conf$$.dir; then 478 rm -f conf$$.dir/conf$$.file 479 else 480 rm -f conf$$.dir 481 mkdir conf$$.dir 2>/dev/null 482 fi 483 if (echo >conf$$.file) 2>/dev/null; then 484 if ln -s conf$$.file conf$$ 2>/dev/null; then 485 as_ln_s='ln -s' 486 # ... but there are two gotchas: 487 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 488 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 489 # In both cases, we have to default to `cp -p'. 490 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 491 as_ln_s='cp -p' 492 elif ln conf$$.file conf$$ 2>/dev/null; then 493 as_ln_s=ln 494 else 495 as_ln_s='cp -p' 496 fi 497 else 498 as_ln_s='cp -p' 499 fi 500 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 501 rmdir conf$$.dir 2>/dev/null 502 503 if mkdir -p . 2>/dev/null; then 504 as_mkdir_p='mkdir -p "$as_dir"' 505 else 506 test -d ./-p && rmdir ./-p 507 as_mkdir_p=false 508 fi 509 510 if test -x / >/dev/null 2>&1; then 511 as_test_x='test -x' 512 else 513 if ls -dL / >/dev/null 2>&1; then 514 as_ls_L_option=L 515 else 516 as_ls_L_option= 517 fi 518 as_test_x=' 519 eval sh -c '\'' 520 if test -d "$1"; then 521 test -d "$1/."; 522 else 523 case $1 in #( 524 -*)set "./$1";; 525 esac; 526 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 527 ???[sx]*):;;*)false;;esac;fi 528 '\'' sh 529 ' 530 fi 531 as_executable_p=$as_test_x 532 533 # 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"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2233 fi 2234 ## -------------------- ## 2235 ## Main body of script. ## 2236 ## -------------------- ## 2237 2238 ac_ext=c 2239 ac_cpp='$CPP $CPPFLAGS' 2240 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2241 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2242 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2243 2244 2245 2246 2247 2248 2249 ac_config_headers="$ac_config_headers config.h" 2250 2251 2252 am__api_version='1.11' 2253 2254 ac_aux_dir= 2255 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2256 if test -f "$ac_dir/install-sh"; then 2257 ac_aux_dir=$ac_dir 2258 ac_install_sh="$ac_aux_dir/install-sh -c" 2259 break 2260 elif test -f "$ac_dir/install.sh"; then 2261 ac_aux_dir=$ac_dir 2262 ac_install_sh="$ac_aux_dir/install.sh -c" 2263 break 2264 elif test -f "$ac_dir/shtool"; then 2265 ac_aux_dir=$ac_dir 2266 ac_install_sh="$ac_aux_dir/shtool install -c" 2267 break 2268 fi 2269 done 2270 if test -z "$ac_aux_dir"; then 2271 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2272 fi 2273 2274 # These three variables are undocumented and unsupported, 2275 # and are intended to be withdrawn in a future Autoconf release. 2276 # They can cause serious problems if a builder's source tree is in a directory 2277 # whose full name contains unusual characters. 2278 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2279 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2280 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2281 2282 2283 # Find a good install program. We prefer a C program (faster), 2284 # so one script is as good as another. But avoid the broken or 2285 # incompatible versions: 2286 # SysV /etc/install, /usr/sbin/install 2287 # SunOS /usr/etc/install 2288 # IRIX /sbin/install 2289 # AIX /bin/install 2290 # AmigaOS /C/install, which installs bootblocks on floppy discs 2291 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2292 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2293 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2294 # OS/2's system install, which has a completely different semantic 2295 # ./install, which can be erroneously created by make from ./install.sh. 2296 # Reject install programs that cannot install multiple files. 2297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2298 $as_echo_n "checking for a BSD-compatible install... " >&6; } 2299 if test -z "$INSTALL"; then 2300 if ${ac_cv_path_install+:} false; then : 2301 $as_echo_n "(cached) " >&6 2302 else 2303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2304 for as_dir in $PATH 2305 do 2306 IFS=$as_save_IFS 2307 test -z "$as_dir" && as_dir=. 2308 # Account for people who put trailing slashes in PATH elements. 2309 case $as_dir/ in #(( 2310 ./ | .// | /[cC]/* | \ 2311 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2312 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2313 /usr/ucb/* ) ;; 2314 *) 2315 # OSF1 and SCO ODT 3.0 have their own names for install. 2316 # Don't use installbsd from OSF since it installs stuff as root 2317 # by default. 2318 for ac_prog in ginstall scoinst install; do 2319 for ac_exec_ext in '' $ac_executable_extensions; do 2320 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2321 if test $ac_prog = install && 2322 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2323 # AIX install. It has an incompatible calling convention. 2324 : 2325 elif test $ac_prog = install && 2326 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2327 # program-specific install script used by HP pwplus--don't use. 2328 : 2329 else 2330 rm -rf conftest.one conftest.two conftest.dir 2331 echo one > conftest.one 2332 echo two > conftest.two 2333 mkdir conftest.dir 2334 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2335 test -s conftest.one && test -s conftest.two && 2336 test -s conftest.dir/conftest.one && 2337 test -s conftest.dir/conftest.two 2338 then 2339 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2340 break 3 2341 fi 2342 fi 2343 fi 2344 done 2345 done 2346 ;; 2347 esac 2348 2349 done 2350 IFS=$as_save_IFS 2351 2352 rm -rf conftest.one conftest.two conftest.dir 2353 2354 fi 2355 if test "${ac_cv_path_install+set}" = set; then 2356 INSTALL=$ac_cv_path_install 2357 else 2358 # As a last resort, use the slow shell script. Don't cache a 2359 # value for INSTALL within a source directory, because that will 2360 # break other packages using the cache if that directory is 2361 # removed, or if the value is a relative name. 2362 INSTALL=$ac_install_sh 2363 fi 2364 fi 2365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2366 $as_echo "$INSTALL" >&6; } 2367 2368 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2369 # It thinks the first close brace ends the variable substitution. 2370 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2371 2372 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2373 2374 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2375 2376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2377 $as_echo_n "checking whether build environment is sane... " >&6; } 2378 # Just in case 2379 sleep 1 2380 echo timestamp > conftest.file 2381 # Reject unsafe characters in $srcdir or the absolute working directory 2382 # name. Accept space and tab only in the latter. 2383 am_lf=' 2384 ' 2385 case `pwd` in 2386 *[\\\"\#\$\&\'\`$am_lf]*) 2387 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2388 esac 2389 case $srcdir in 2390 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2391 as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; 2392 esac 2393 2394 # Do `set' in a subshell so we don't clobber the current shell's 2395 # arguments. Must try -L first in case configure is actually a 2396 # symlink; some systems play weird games with the mod time of symlinks 2397 # (eg FreeBSD returns the mod time of the symlink's containing 2398 # directory). 2399 if ( 2400 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2401 if test "$*" = "X"; then 2402 # -L didn't work. 2403 set X `ls -t "$srcdir/configure" conftest.file` 2404 fi 2405 rm -f conftest.file 2406 if test "$*" != "X $srcdir/configure conftest.file" \ 2407 && test "$*" != "X conftest.file $srcdir/configure"; then 2408 2409 # If neither matched, then we have a broken ls. This can happen 2410 # if, for instance, CONFIG_SHELL is bash and it inherits a 2411 # broken ls alias from the environment. This has actually 2412 # happened. Such a system could not be considered "sane". 2413 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2414 alias in your environment" "$LINENO" 5 2415 fi 2416 2417 test "$2" = conftest.file 2418 ) 2419 then 2420 # Ok. 2421 : 2422 else 2423 as_fn_error $? "newly created file is older than distributed files! 2424 Check your system clock" "$LINENO" 5 2425 fi 2426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2427 $as_echo "yes" >&6; } 2428 test "$program_prefix" != NONE && 2429 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2430 # Use a double $ so make ignores it. 2431 test "$program_suffix" != NONE && 2432 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2433 # Double any \ or $. 2434 # By default was `s,x,x', remove it if useless. 2435 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2436 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2437 2438 # expand $ac_aux_dir to an absolute path 2439 am_aux_dir=`cd $ac_aux_dir && pwd` 2440 2441 if test x"${MISSING+set}" != xset; then 2442 case $am_aux_dir in 2443 *\ * | *\ *) 2444 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2445 *) 2446 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2447 esac 2448 fi 2449 # Use eval to expand $SHELL 2450 if eval "$MISSING --run true"; then 2451 am_missing_run="$MISSING --run " 2452 else 2453 am_missing_run= 2454 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 2455 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2456 fi 2457 2458 if test x"${install_sh}" != xset; then 2459 case $am_aux_dir in 2460 *\ * | *\ *) 2461 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2462 *) 2463 install_sh="\${SHELL} $am_aux_dir/install-sh" 2464 esac 2465 fi 2466 2467 # Installed binaries are usually stripped using `strip' when the user 2468 # run `make install-strip'. However `strip' might not be the right 2469 # tool to use in cross-compilation environments, therefore Automake 2470 # will honor the `STRIP' environment variable to overrule this program. 2471 if test "$cross_compiling" != no; then 2472 if test -n "$ac_tool_prefix"; then 2473 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2474 set dummy ${ac_tool_prefix}strip; ac_word=$2 2475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2476 $as_echo_n "checking for $ac_word... " >&6; } 2477 if ${ac_cv_prog_STRIP+:} false; then : 2478 $as_echo_n "(cached) " >&6 2479 else 2480 if test -n "$STRIP"; then 2481 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2482 else 2483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2484 for as_dir in $PATH 2485 do 2486 IFS=$as_save_IFS 2487 test -z "$as_dir" && as_dir=. 2488 for ac_exec_ext in '' $ac_executable_extensions; do 2489 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2490 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2491 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2492 break 2 2493 fi 2494 done 2495 done 2496 IFS=$as_save_IFS 2497 2498 fi 2499 fi 2500 STRIP=$ac_cv_prog_STRIP 2501 if test -n "$STRIP"; then 2502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2503 $as_echo "$STRIP" >&6; } 2504 else 2505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2506 $as_echo "no" >&6; } 2507 fi 2508 2509 2510 fi 2511 if test -z "$ac_cv_prog_STRIP"; then 2512 ac_ct_STRIP=$STRIP 2513 # Extract the first word of "strip", so it can be a program name with args. 2514 set dummy strip; ac_word=$2 2515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2516 $as_echo_n "checking for $ac_word... " >&6; } 2517 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2518 $as_echo_n "(cached) " >&6 2519 else 2520 if test -n "$ac_ct_STRIP"; then 2521 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2522 else 2523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2524 for as_dir in $PATH 2525 do 2526 IFS=$as_save_IFS 2527 test -z "$as_dir" && as_dir=. 2528 for ac_exec_ext in '' $ac_executable_extensions; do 2529 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2530 ac_cv_prog_ac_ct_STRIP="strip" 2531 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2532 break 2 2533 fi 2534 done 2535 done 2536 IFS=$as_save_IFS 2537 2538 fi 2539 fi 2540 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2541 if test -n "$ac_ct_STRIP"; then 2542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2543 $as_echo "$ac_ct_STRIP" >&6; } 2544 else 2545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2546 $as_echo "no" >&6; } 2547 fi 2548 2549 if test "x$ac_ct_STRIP" = x; then 2550 STRIP=":" 2551 else 2552 case $cross_compiling:$ac_tool_warned in 2553 yes:) 2554 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2555 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2556 ac_tool_warned=yes ;; 2557 esac 2558 STRIP=$ac_ct_STRIP 2559 fi 2560 else 2561 STRIP="$ac_cv_prog_STRIP" 2562 fi 2563 2564 fi 2565 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2566 2567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2568 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2569 if test -z "$MKDIR_P"; then 2570 if ${ac_cv_path_mkdir+:} false; then : 2571 $as_echo_n "(cached) " >&6 2572 else 2573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2574 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2575 do 2576 IFS=$as_save_IFS 2577 test -z "$as_dir" && as_dir=. 2578 for ac_prog in mkdir gmkdir; do 2579 for ac_exec_ext in '' $ac_executable_extensions; do 2580 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2581 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2582 'mkdir (GNU coreutils) '* | \ 2583 'mkdir (coreutils) '* | \ 2584 'mkdir (fileutils) '4.1*) 2585 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2586 break 3;; 2587 esac 2588 done 2589 done 2590 done 2591 IFS=$as_save_IFS 2592 2593 fi 2594 2595 test -d ./--version && rmdir ./--version 2596 if test "${ac_cv_path_mkdir+set}" = set; then 2597 MKDIR_P="$ac_cv_path_mkdir -p" 2598 else 2599 # As a last resort, use the slow shell script. Don't cache a 2600 # value for MKDIR_P within a source directory, because that will 2601 # break other packages using the cache if that directory is 2602 # removed, or if the value is a relative name. 2603 MKDIR_P="$ac_install_sh -d" 2604 fi 2605 fi 2606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2607 $as_echo "$MKDIR_P" >&6; } 2608 2609 mkdir_p="$MKDIR_P" 2610 case $mkdir_p in 2611 [\\/$]* | ?:[\\/]*) ;; 2612 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2613 esac 2614 2615 for ac_prog in gawk mawk nawk awk 2616 do 2617 # Extract the first word of "$ac_prog", so it can be a program name with args. 2618 set dummy $ac_prog; ac_word=$2 2619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2620 $as_echo_n "checking for $ac_word... " >&6; } 2621 if ${ac_cv_prog_AWK+:} false; then : 2622 $as_echo_n "(cached) " >&6 2623 else 2624 if test -n "$AWK"; then 2625 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2626 else 2627 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2628 for as_dir in $PATH 2629 do 2630 IFS=$as_save_IFS 2631 test -z "$as_dir" && as_dir=. 2632 for ac_exec_ext in '' $ac_executable_extensions; do 2633 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2634 ac_cv_prog_AWK="$ac_prog" 2635 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2636 break 2 2637 fi 2638 done 2639 done 2640 IFS=$as_save_IFS 2641 2642 fi 2643 fi 2644 AWK=$ac_cv_prog_AWK 2645 if test -n "$AWK"; then 2646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2647 $as_echo "$AWK" >&6; } 2648 else 2649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2650 $as_echo "no" >&6; } 2651 fi 2652 2653 2654 test -n "$AWK" && break 2655 done 2656 2657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2658 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2659 set x ${MAKE-make} 2660 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2661 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2662 $as_echo_n "(cached) " >&6 2663 else 2664 cat >conftest.make <<\_ACEOF 2665 SHELL = /bin/sh 2666 all: 2667 @echo '@@@%%%=$(MAKE)=@@@%%%' 2668 _ACEOF 2669 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2670 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2671 *@@@%%%=?*=@@@%%%*) 2672 eval ac_cv_prog_make_${ac_make}_set=yes;; 2673 *) 2674 eval ac_cv_prog_make_${ac_make}_set=no;; 2675 esac 2676 rm -f conftest.make 2677 fi 2678 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2680 $as_echo "yes" >&6; } 2681 SET_MAKE= 2682 else 2683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2684 $as_echo "no" >&6; } 2685 SET_MAKE="MAKE=${MAKE-make}" 2686 fi 2687 2688 rm -rf .tst 2>/dev/null 2689 mkdir .tst 2>/dev/null 2690 if test -d .tst; then 2691 am__leading_dot=. 2692 else 2693 am__leading_dot=_ 2694 fi 2695 rmdir .tst 2>/dev/null 2696 2697 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2698 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2699 # is not polluted with repeated "-I." 2700 am__isrc=' -I$(srcdir)' 2701 # test to see if srcdir already configured 2702 if test -f $srcdir/config.status; then 2703 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2704 fi 2705 fi 2706 2707 # test whether we have cygpath 2708 if test -z "$CYGPATH_W"; then 2709 if (cygpath --version) >/dev/null 2>/dev/null; then 2710 CYGPATH_W='cygpath -w' 2711 else 2712 CYGPATH_W=echo 2713 fi 2714 fi 2715 2716 2717 # Define the identity of the package. 2718 PACKAGE='regexxer' 2719 VERSION='0.10' 2720 2721 2722 # Some tools Automake needs. 2723 2724 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2725 2726 2727 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2728 2729 2730 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2731 2732 2733 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2734 2735 2736 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2737 2738 # We need awk for the "check" target. The system "awk" is bad on 2739 # some platforms. 2740 # Always define AMTAR for backward compatibility. 2741 2742 AMTAR=${AMTAR-"${am_missing_run}tar"} 2743 2744 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2745 2746 2747 2748 2749 2750 2751 2752 ac_ext=c 2753 ac_cpp='$CPP $CPPFLAGS' 2754 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2755 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2756 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2757 if test -n "$ac_tool_prefix"; then 2758 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2759 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2761 $as_echo_n "checking for $ac_word... " >&6; } 2762 if ${ac_cv_prog_CC+:} false; then : 2763 $as_echo_n "(cached) " >&6 2764 else 2765 if test -n "$CC"; then 2766 ac_cv_prog_CC="$CC" # Let the user override the test. 2767 else 2768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2769 for as_dir in $PATH 2770 do 2771 IFS=$as_save_IFS 2772 test -z "$as_dir" && as_dir=. 2773 for ac_exec_ext in '' $ac_executable_extensions; do 2774 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2775 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2776 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2777 break 2 2778 fi 2779 done 2780 done 2781 IFS=$as_save_IFS 2782 2783 fi 2784 fi 2785 CC=$ac_cv_prog_CC 2786 if test -n "$CC"; then 2787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2788 $as_echo "$CC" >&6; } 2789 else 2790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2791 $as_echo "no" >&6; } 2792 fi 2793 2794 2795 fi 2796 if test -z "$ac_cv_prog_CC"; then 2797 ac_ct_CC=$CC 2798 # Extract the first word of "gcc", so it can be a program name with args. 2799 set dummy gcc; ac_word=$2 2800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2801 $as_echo_n "checking for $ac_word... " >&6; } 2802 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2803 $as_echo_n "(cached) " >&6 2804 else 2805 if test -n "$ac_ct_CC"; then 2806 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2807 else 2808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2809 for as_dir in $PATH 2810 do 2811 IFS=$as_save_IFS 2812 test -z "$as_dir" && as_dir=. 2813 for ac_exec_ext in '' $ac_executable_extensions; do 2814 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2815 ac_cv_prog_ac_ct_CC="gcc" 2816 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2817 break 2 2818 fi 2819 done 2820 done 2821 IFS=$as_save_IFS 2822 2823 fi 2824 fi 2825 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2826 if test -n "$ac_ct_CC"; then 2827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2828 $as_echo "$ac_ct_CC" >&6; } 2829 else 2830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2831 $as_echo "no" >&6; } 2832 fi 2833 2834 if test "x$ac_ct_CC" = x; then 2835 CC="" 2836 else 2837 case $cross_compiling:$ac_tool_warned in 2838 yes:) 2839 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2840 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2841 ac_tool_warned=yes ;; 2842 esac 2843 CC=$ac_ct_CC 2844 fi 2845 else 2846 CC="$ac_cv_prog_CC" 2847 fi 2848 2849 if test -z "$CC"; then 2850 if test -n "$ac_tool_prefix"; then 2851 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2852 set dummy ${ac_tool_prefix}cc; ac_word=$2 2853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2854 $as_echo_n "checking for $ac_word... " >&6; } 2855 if ${ac_cv_prog_CC+:} false; then : 2856 $as_echo_n "(cached) " >&6 2857 else 2858 if test -n "$CC"; then 2859 ac_cv_prog_CC="$CC" # Let the user override the test. 2860 else 2861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2862 for as_dir in $PATH 2863 do 2864 IFS=$as_save_IFS 2865 test -z "$as_dir" && as_dir=. 2866 for ac_exec_ext in '' $ac_executable_extensions; do 2867 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2868 ac_cv_prog_CC="${ac_tool_prefix}cc" 2869 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2870 break 2 2871 fi 2872 done 2873 done 2874 IFS=$as_save_IFS 2875 2876 fi 2877 fi 2878 CC=$ac_cv_prog_CC 2879 if test -n "$CC"; then 2880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2881 $as_echo "$CC" >&6; } 2882 else 2883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2884 $as_echo "no" >&6; } 2885 fi 2886 2887 2888 fi 2889 fi 2890 if test -z "$CC"; then 2891 # Extract the first word of "cc", so it can be a program name with args. 2892 set dummy cc; ac_word=$2 2893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2894 $as_echo_n "checking for $ac_word... " >&6; } 2895 if ${ac_cv_prog_CC+:} false; then : 2896 $as_echo_n "(cached) " >&6 2897 else 2898 if test -n "$CC"; then 2899 ac_cv_prog_CC="$CC" # Let the user override the test. 2900 else 2901 ac_prog_rejected=no 2902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2903 for as_dir in $PATH 2904 do 2905 IFS=$as_save_IFS 2906 test -z "$as_dir" && as_dir=. 2907 for ac_exec_ext in '' $ac_executable_extensions; do 2908 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2909 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2910 ac_prog_rejected=yes 2911 continue 2912 fi 2913 ac_cv_prog_CC="cc" 2914 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2915 break 2 2916 fi 2917 done 2918 done 2919 IFS=$as_save_IFS 2920 2921 if test $ac_prog_rejected = yes; then 2922 # We found a bogon in the path, so make sure we never use it. 2923 set dummy $ac_cv_prog_CC 2924 shift 2925 if test $# != 0; then 2926 # We chose a different compiler from the bogus one. 2927 # However, it has the same basename, so the bogon will be chosen 2928 # first if we set CC to just the basename; use the full file name. 2929 shift 2930 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2931 fi 2932 fi 2933 fi 2934 fi 2935 CC=$ac_cv_prog_CC 2936 if test -n "$CC"; then 2937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2938 $as_echo "$CC" >&6; } 2939 else 2940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2941 $as_echo "no" >&6; } 2942 fi 2943 2944 2945 fi 2946 if test -z "$CC"; then 2947 if test -n "$ac_tool_prefix"; then 2948 for ac_prog in cl.exe 2949 do 2950 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2951 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2953 $as_echo_n "checking for $ac_word... " >&6; } 2954 if ${ac_cv_prog_CC+:} false; then : 2955 $as_echo_n "(cached) " >&6 2956 else 2957 if test -n "$CC"; then 2958 ac_cv_prog_CC="$CC" # Let the user override the test. 2959 else 2960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2961 for as_dir in $PATH 2962 do 2963 IFS=$as_save_IFS 2964 test -z "$as_dir" && as_dir=. 2965 for ac_exec_ext in '' $ac_executable_extensions; do 2966 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2967 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2968 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2969 break 2 2970 fi 2971 done 2972 done 2973 IFS=$as_save_IFS 2974 2975 fi 2976 fi 2977 CC=$ac_cv_prog_CC 2978 if test -n "$CC"; then 2979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2980 $as_echo "$CC" >&6; } 2981 else 2982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2983 $as_echo "no" >&6; } 2984 fi 2985 2986 2987 test -n "$CC" && break 2988 done 2989 fi 2990 if test -z "$CC"; then 2991 ac_ct_CC=$CC 2992 for ac_prog in cl.exe 2993 do 2994 # Extract the first word of "$ac_prog", so it can be a program name with args. 2995 set dummy $ac_prog; ac_word=$2 2996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2997 $as_echo_n "checking for $ac_word... " >&6; } 2998 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2999 $as_echo_n "(cached) " >&6 3000 else 3001 if test -n "$ac_ct_CC"; then 3002 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3003 else 3004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3005 for as_dir in $PATH 3006 do 3007 IFS=$as_save_IFS 3008 test -z "$as_dir" && as_dir=. 3009 for ac_exec_ext in '' $ac_executable_extensions; do 3010 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3011 ac_cv_prog_ac_ct_CC="$ac_prog" 3012 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3013 break 2 3014 fi 3015 done 3016 done 3017 IFS=$as_save_IFS 3018 3019 fi 3020 fi 3021 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3022 if test -n "$ac_ct_CC"; then 3023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3024 $as_echo "$ac_ct_CC" >&6; } 3025 else 3026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3027 $as_echo "no" >&6; } 3028 fi 3029 3030 3031 test -n "$ac_ct_CC" && break 3032 done 3033 3034 if test "x$ac_ct_CC" = x; then 3035 CC="" 3036 else 3037 case $cross_compiling:$ac_tool_warned in 3038 yes:) 3039 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3040 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3041 ac_tool_warned=yes ;; 3042 esac 3043 CC=$ac_ct_CC 3044 fi 3045 fi 3046 3047 fi 3048 3049 3050 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3051 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3052 as_fn_error $? "no acceptable C compiler found in \$PATH 3053 See \`config.log' for more details" "$LINENO" 5; } 3054 3055 # Provide some information about the compiler. 3056 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3057 set X $ac_compile 3058 ac_compiler=$2 3059 for ac_option in --version -v -V -qversion; do 3060 { { ac_try="$ac_compiler $ac_option >&5" 3061 case "(($ac_try" in 3062 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3063 *) ac_try_echo=$ac_try;; 3064 esac 3065 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3066 $as_echo "$ac_try_echo"; } >&5 3067 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3068 ac_status=$? 3069 if test -s conftest.err; then 3070 sed '10a\ 3071 ... rest of stderr output deleted ... 3072 10q' conftest.err >conftest.er1 3073 cat conftest.er1 >&5 3074 fi 3075 rm -f conftest.er1 conftest.err 3076 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3077 test $ac_status = 0; } 3078 done 3079 3080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3081 /* end confdefs.h. */ 3082 3083 int 3084 main () 3085 { 3086 3087 ; 3088 return 0; 3089 } 3090 _ACEOF 3091 ac_clean_files_save=$ac_clean_files 3092 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3093 # Try to create an executable without -o first, disregard a.out. 3094 # It will help us diagnose broken compilers, and finding out an intuition 3095 # of exeext. 3096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3097 $as_echo_n "checking whether the C compiler works... " >&6; } 3098 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3099 3100 # The possible output files: 3101 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3102 3103 ac_rmfiles= 3104 for ac_file in $ac_files 3105 do 3106 case $ac_file in 3107 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3108 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3109 esac 3110 done 3111 rm -f $ac_rmfiles 3112 3113 if { { ac_try="$ac_link_default" 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:${as_lineno-$LINENO}: $ac_try_echo\"" 3119 $as_echo "$ac_try_echo"; } >&5 3120 (eval "$ac_link_default") 2>&5 3121 ac_status=$? 3122 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3123 test $ac_status = 0; }; then : 3124 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3125 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3126 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3127 # so that the user can short-circuit this test for compilers unknown to 3128 # Autoconf. 3129 for ac_file in $ac_files '' 3130 do 3131 test -f "$ac_file" || continue 3132 case $ac_file in 3133 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3134 ;; 3135 [ab].out ) 3136 # We found the default executable, but exeext='' is most 3137 # certainly right. 3138 break;; 3139 *.* ) 3140 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3141 then :; else 3142 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3143 fi 3144 # We set ac_cv_exeext here because the later test for it is not 3145 # safe: cross compilers may not add the suffix if given an `-o' 3146 # argument, so we may need to know it at that point already. 3147 # Even if this section looks crufty: it has the advantage of 3148 # actually working. 3149 break;; 3150 * ) 3151 break;; 3152 esac 3153 done 3154 test "$ac_cv_exeext" = no && ac_cv_exeext= 3155 3156 else 3157 ac_file='' 3158 fi 3159 if test -z "$ac_file"; then : 3160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3161 $as_echo "no" >&6; } 3162 $as_echo "$as_me: failed program was:" >&5 3163 sed 's/^/| /' conftest.$ac_ext >&5 3164 3165 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3166 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3167 as_fn_error 77 "C compiler cannot create executables 3168 See \`config.log' for more details" "$LINENO" 5; } 3169 else 3170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3171 $as_echo "yes" >&6; } 3172 fi 3173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3174 $as_echo_n "checking for C compiler default output file name... " >&6; } 3175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3176 $as_echo "$ac_file" >&6; } 3177 ac_exeext=$ac_cv_exeext 3178 3179 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3180 ac_clean_files=$ac_clean_files_save 3181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3182 $as_echo_n "checking for suffix of executables... " >&6; } 3183 if { { ac_try="$ac_link" 3184 case "(($ac_try" in 3185 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3186 *) ac_try_echo=$ac_try;; 3187 esac 3188 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3189 $as_echo "$ac_try_echo"; } >&5 3190 (eval "$ac_link") 2>&5 3191 ac_status=$? 3192 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3193 test $ac_status = 0; }; then : 3194 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3195 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3196 # work properly (i.e., refer to `conftest.exe'), while it won't with 3197 # `rm'. 3198 for ac_file in conftest.exe conftest conftest.*; do 3199 test -f "$ac_file" || continue 3200 case $ac_file in 3201 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3202 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3203 break;; 3204 * ) break;; 3205 esac 3206 done 3207 else 3208 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3209 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3210 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3211 See \`config.log' for more details" "$LINENO" 5; } 3212 fi 3213 rm -f conftest conftest$ac_cv_exeext 3214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3215 $as_echo "$ac_cv_exeext" >&6; } 3216 3217 rm -f conftest.$ac_ext 3218 EXEEXT=$ac_cv_exeext 3219 ac_exeext=$EXEEXT 3220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3221 /* end confdefs.h. */ 3222 #include <stdio.h> 3223 int 3224 main () 3225 { 3226 FILE *f = fopen ("conftest.out", "w"); 3227 return ferror (f) || fclose (f) != 0; 3228 3229 ; 3230 return 0; 3231 } 3232 _ACEOF 3233 ac_clean_files="$ac_clean_files conftest.out" 3234 # Check that the compiler produces executables we can run. If not, either 3235 # the compiler is broken, or we cross compile. 3236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3237 $as_echo_n "checking whether we are cross compiling... " >&6; } 3238 if test "$cross_compiling" != yes; then 3239 { { ac_try="$ac_link" 3240 case "(($ac_try" in 3241 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3242 *) ac_try_echo=$ac_try;; 3243 esac 3244 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3245 $as_echo "$ac_try_echo"; } >&5 3246 (eval "$ac_link") 2>&5 3247 ac_status=$? 3248 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3249 test $ac_status = 0; } 3250 if { ac_try='./conftest$ac_cv_exeext' 3251 { { case "(($ac_try" in 3252 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3253 *) ac_try_echo=$ac_try;; 3254 esac 3255 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3256 $as_echo "$ac_try_echo"; } >&5 3257 (eval "$ac_try") 2>&5 3258 ac_status=$? 3259 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3260 test $ac_status = 0; }; }; then 3261 cross_compiling=no 3262 else 3263 if test "$cross_compiling" = maybe; then 3264 cross_compiling=yes 3265 else 3266 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3267 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3268 as_fn_error $? "cannot run C compiled programs. 3269 If you meant to cross compile, use \`--host'. 3270 See \`config.log' for more details" "$LINENO" 5; } 3271 fi 3272 fi 3273 fi 3274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3275 $as_echo "$cross_compiling" >&6; } 3276 3277 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3278 ac_clean_files=$ac_clean_files_save 3279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3280 $as_echo_n "checking for suffix of object files... " >&6; } 3281 if ${ac_cv_objext+:} false; then : 3282 $as_echo_n "(cached) " >&6 3283 else 3284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3285 /* end confdefs.h. */ 3286 3287 int 3288 main () 3289 { 3290 3291 ; 3292 return 0; 3293 } 3294 _ACEOF 3295 rm -f conftest.o conftest.obj 3296 if { { ac_try="$ac_compile" 3297 case "(($ac_try" in 3298 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3299 *) ac_try_echo=$ac_try;; 3300 esac 3301 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3302 $as_echo "$ac_try_echo"; } >&5 3303 (eval "$ac_compile") 2>&5 3304 ac_status=$? 3305 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3306 test $ac_status = 0; }; then : 3307 for ac_file in conftest.o conftest.obj conftest.*; do 3308 test -f "$ac_file" || continue; 3309 case $ac_file in 3310 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3311 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3312 break;; 3313 esac 3314 done 3315 else 3316 $as_echo "$as_me: failed program was:" >&5 3317 sed 's/^/| /' conftest.$ac_ext >&5 3318 3319 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3320 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3321 as_fn_error $? "cannot compute suffix of object files: cannot compile 3322 See \`config.log' for more details" "$LINENO" 5; } 3323 fi 3324 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3325 fi 3326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3327 $as_echo "$ac_cv_objext" >&6; } 3328 OBJEXT=$ac_cv_objext 3329 ac_objext=$OBJEXT 3330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3331 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3332 if ${ac_cv_c_compiler_gnu+:} false; then : 3333 $as_echo_n "(cached) " >&6 3334 else 3335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3336 /* end confdefs.h. */ 3337 3338 int 3339 main () 3340 { 3341 #ifndef __GNUC__ 3342 choke me 3343 #endif 3344 3345 ; 3346 return 0; 3347 } 3348 _ACEOF 3349 if ac_fn_c_try_compile "$LINENO"; then : 3350 ac_compiler_gnu=yes 3351 else 3352 ac_compiler_gnu=no 3353 fi 3354 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3355 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3356 3357 fi 3358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3359 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3360 if test $ac_compiler_gnu = yes; then 3361 GCC=yes 3362 else 3363 GCC= 3364 fi 3365 ac_test_CFLAGS=${CFLAGS+set} 3366 ac_save_CFLAGS=$CFLAGS 3367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3368 $as_echo_n "checking whether $CC accepts -g... 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It has 3478 function prototypes and stuff, but not '\xHH' hex character constants. 3479 These don't provoke an error unfortunately, instead are silently treated 3480 as 'x'. The following induces an error, until -std is added to get 3481 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3482 array size at least. It's necessary to write '\x00'==0 to get something 3483 that's true only with -std. */ 3484 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3485 3486 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3487 inside strings and character constants. */ 3488 #define FOO(x) 'x' 3489 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3490 3491 int test (int i, double x); 3492 struct s1 {int (*f) (int a);}; 3493 struct s2 {int (*f) (double a);}; 3494 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3495 int argc; 3496 char **argv; 3497 int 3498 main () 3499 { 3500 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3501 ; 3502 return 0; 3503 } 3504 _ACEOF 3505 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3506 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3507 do 3508 CC="$ac_save_CC $ac_arg" 3509 if ac_fn_c_try_compile "$LINENO"; then : 3510 ac_cv_prog_cc_c89=$ac_arg 3511 fi 3512 rm -f core conftest.err conftest.$ac_objext 3513 test "x$ac_cv_prog_cc_c89" != "xno" && break 3514 done 3515 rm -f conftest.$ac_ext 3516 CC=$ac_save_CC 3517 3518 fi 3519 # AC_CACHE_VAL 3520 case "x$ac_cv_prog_cc_c89" in 3521 x) 3522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3523 $as_echo "none needed" >&6; } ;; 3524 xno) 3525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3526 $as_echo "unsupported" >&6; } ;; 3527 *) 3528 CC="$CC $ac_cv_prog_cc_c89" 3529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3530 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3531 esac 3532 if test "x$ac_cv_prog_cc_c89" != xno; then : 3533 3534 fi 3535 3536 ac_ext=c 3537 ac_cpp='$CPP $CPPFLAGS' 3538 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3539 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3540 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3541 DEPDIR="${am__leading_dot}deps" 3542 3543 ac_config_commands="$ac_config_commands depfiles" 3544 3545 3546 am_make=${MAKE-make} 3547 cat > confinc << 'END' 3548 am__doit: 3549 @echo this is the am__doit target 3550 .PHONY: am__doit 3551 END 3552 # If we don't find an include directive, just comment out the code. 3553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3554 $as_echo_n "checking for style of include used by $am_make... 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For instance 4008 # both Tru64's cc and ICC support -MD to output dependencies as a 4009 # side effect of compilation, but ICC will put the dependencies in 4010 # the current directory while Tru64 will put them in the object 4011 # directory. 4012 mkdir sub 4013 4014 am_cv_CXX_dependencies_compiler_type=none 4015 if test "$am_compiler_list" = ""; then 4016 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4017 fi 4018 am__universal=false 4019 case " $depcc " in #( 4020 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4021 esac 4022 4023 for depmode in $am_compiler_list; do 4024 # Setup a source with many dependencies, because some compilers 4025 # like to wrap large dependency lists on column 80 (with \), and 4026 # we should not choose a depcomp mode which is confused by this. 4027 # 4028 # We need to recreate these files for each test, as the compiler may 4029 # overwrite some of them when testing with obscure command lines. 4030 # This happens at least with the AIX C compiler. 4031 : > sub/conftest.c 4032 for i in 1 2 3 4 5 6; do 4033 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4034 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4035 # Solaris 8's {/usr,}/bin/sh. 4036 touch sub/conftst$i.h 4037 done 4038 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4039 4040 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4041 # mode. It turns out that the SunPro C++ compiler does not properly 4042 # handle `-M -o', and we need to detect this. Also, some Intel 4043 # versions had trouble with output in subdirs 4044 am__obj=sub/conftest.${OBJEXT-o} 4045 am__minus_obj="-o $am__obj" 4046 case $depmode in 4047 gcc) 4048 # This depmode causes a compiler race in universal mode. 4049 test "$am__universal" = false || continue 4050 ;; 4051 nosideeffect) 4052 # after this tag, mechanisms are not by side-effect, so they'll 4053 # only be used when explicitly requested 4054 if test "x$enable_dependency_tracking" = xyes; then 4055 continue 4056 else 4057 break 4058 fi 4059 ;; 4060 msvisualcpp | msvcmsys) 4061 # This compiler won't grok `-c -o', but also, the minuso test has 4062 # not run yet. These depmodes are late enough in the game, and 4063 # so weak that their functioning should not be impacted. 4064 am__obj=conftest.${OBJEXT-o} 4065 am__minus_obj= 4066 ;; 4067 none) break ;; 4068 esac 4069 if depmode=$depmode \ 4070 source=sub/conftest.c object=$am__obj \ 4071 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4072 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4073 >/dev/null 2>conftest.err && 4074 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4075 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4076 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4077 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4078 # icc doesn't choke on unknown options, it will just issue warnings 4079 # or remarks (even with -Werror). So we grep stderr for any message 4080 # that says an option was ignored or not supported. 4081 # When given -MP, icc 7.0 and 7.1 complain thusly: 4082 # icc: Command line warning: ignoring option '-M'; no argument required 4083 # The diagnosis changed in icc 8.0: 4084 # icc: Command line remark: option '-MP' not supported 4085 if (grep 'ignoring option' conftest.err || 4086 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4087 am_cv_CXX_dependencies_compiler_type=$depmode 4088 break 4089 fi 4090 fi 4091 done 4092 4093 cd .. 4094 rm -rf conftest.dir 4095 else 4096 am_cv_CXX_dependencies_compiler_type=none 4097 fi 4098 4099 fi 4100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 4101 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 4102 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 4103 4104 if 4105 test "x$enable_dependency_tracking" != xno \ 4106 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 4107 am__fastdepCXX_TRUE= 4108 am__fastdepCXX_FALSE='#' 4109 else 4110 am__fastdepCXX_TRUE='#' 4111 am__fastdepCXX_FALSE= 4112 fi 4113 4114 4115 4116 4117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 4118 $as_echo_n "checking whether NLS is requested... " >&6; } 4119 # Check whether --enable-nls was given. 4120 if test "${enable_nls+set}" = set; then : 4121 enableval=$enable_nls; USE_NLS=$enableval 4122 else 4123 USE_NLS=yes 4124 fi 4125 4126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 4127 $as_echo "$USE_NLS" >&6; } 4128 4129 4130 4131 4132 4133 case "$am__api_version" in 4134 1.01234) 4135 as_fn_error $? "Automake 1.5 or newer is required to use intltool" "$LINENO" 5 4136 ;; 4137 *) 4138 ;; 4139 esac 4140 4141 if test -n "0.35"; then 4142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for intltool >= 0.35" >&5 4143 $as_echo_n "checking for intltool >= 0.35... " >&6; } 4144 4145 INTLTOOL_REQUIRED_VERSION_AS_INT=`echo 0.35 | awk -F. '{ print $ 1 * 1000 + $ 2 * 100 + $ 3; }'` 4146 INTLTOOL_APPLIED_VERSION=`intltool-update --version | head -1 | cut -d" " -f3` 4147 INTLTOOL_APPLIED_VERSION_AS_INT=`echo $INTLTOOL_APPLIED_VERSION | awk -F. '{ print $ 1 * 1000 + $ 2 * 100 + $ 3; }'` 4148 4149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INTLTOOL_APPLIED_VERSION found" >&5 4150 $as_echo "$INTLTOOL_APPLIED_VERSION found" >&6; } 4151 test "$INTLTOOL_APPLIED_VERSION_AS_INT" -ge "$INTLTOOL_REQUIRED_VERSION_AS_INT" || 4152 as_fn_error $? "Your intltool is too old. You need intltool 0.35 or later." "$LINENO" 5 4153 fi 4154 4155 # Extract the first word of "intltool-update", so it can be a program name with args. 4156 set dummy intltool-update; ac_word=$2 4157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4158 $as_echo_n "checking for $ac_word... " >&6; } 4159 if ${ac_cv_path_INTLTOOL_UPDATE+:} false; then : 4160 $as_echo_n "(cached) " >&6 4161 else 4162 case $INTLTOOL_UPDATE in 4163 [\\/]* | ?:[\\/]*) 4164 ac_cv_path_INTLTOOL_UPDATE="$INTLTOOL_UPDATE" # Let the user override the test with a path. 4165 ;; 4166 *) 4167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4168 for as_dir in $PATH 4169 do 4170 IFS=$as_save_IFS 4171 test -z "$as_dir" && as_dir=. 4172 for ac_exec_ext in '' $ac_executable_extensions; do 4173 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4174 ac_cv_path_INTLTOOL_UPDATE="$as_dir/$ac_word$ac_exec_ext" 4175 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4176 break 2 4177 fi 4178 done 4179 done 4180 IFS=$as_save_IFS 4181 4182 ;; 4183 esac 4184 fi 4185 INTLTOOL_UPDATE=$ac_cv_path_INTLTOOL_UPDATE 4186 if test -n "$INTLTOOL_UPDATE"; then 4187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INTLTOOL_UPDATE" >&5 4188 $as_echo "$INTLTOOL_UPDATE" >&6; } 4189 else 4190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4191 $as_echo "no" >&6; } 4192 fi 4193 4194 4195 # Extract the first word of "intltool-merge", so it can be a program name with args. 4196 set dummy intltool-merge; ac_word=$2 4197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4198 $as_echo_n "checking for $ac_word... " >&6; } 4199 if ${ac_cv_path_INTLTOOL_MERGE+:} false; then : 4200 $as_echo_n "(cached) " >&6 4201 else 4202 case $INTLTOOL_MERGE in 4203 [\\/]* | ?:[\\/]*) 4204 ac_cv_path_INTLTOOL_MERGE="$INTLTOOL_MERGE" # Let the user override the test with a path. 4205 ;; 4206 *) 4207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4208 for as_dir in $PATH 4209 do 4210 IFS=$as_save_IFS 4211 test -z "$as_dir" && as_dir=. 4212 for ac_exec_ext in '' $ac_executable_extensions; do 4213 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4214 ac_cv_path_INTLTOOL_MERGE="$as_dir/$ac_word$ac_exec_ext" 4215 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4216 break 2 4217 fi 4218 done 4219 done 4220 IFS=$as_save_IFS 4221 4222 ;; 4223 esac 4224 fi 4225 INTLTOOL_MERGE=$ac_cv_path_INTLTOOL_MERGE 4226 if test -n "$INTLTOOL_MERGE"; then 4227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INTLTOOL_MERGE" >&5 4228 $as_echo "$INTLTOOL_MERGE" >&6; } 4229 else 4230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4231 $as_echo "no" >&6; } 4232 fi 4233 4234 4235 # Extract the first word of "intltool-extract", so it can be a program name with args. 4236 set dummy intltool-extract; ac_word=$2 4237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4238 $as_echo_n "checking for $ac_word... " >&6; } 4239 if ${ac_cv_path_INTLTOOL_EXTRACT+:} false; then : 4240 $as_echo_n "(cached) " >&6 4241 else 4242 case $INTLTOOL_EXTRACT in 4243 [\\/]* | ?:[\\/]*) 4244 ac_cv_path_INTLTOOL_EXTRACT="$INTLTOOL_EXTRACT" # Let the user override the test with a path. 4245 ;; 4246 *) 4247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4248 for as_dir in $PATH 4249 do 4250 IFS=$as_save_IFS 4251 test -z "$as_dir" && as_dir=. 4252 for ac_exec_ext in '' $ac_executable_extensions; do 4253 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4254 ac_cv_path_INTLTOOL_EXTRACT="$as_dir/$ac_word$ac_exec_ext" 4255 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4256 break 2 4257 fi 4258 done 4259 done 4260 IFS=$as_save_IFS 4261 4262 ;; 4263 esac 4264 fi 4265 INTLTOOL_EXTRACT=$ac_cv_path_INTLTOOL_EXTRACT 4266 if test -n "$INTLTOOL_EXTRACT"; then 4267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INTLTOOL_EXTRACT" >&5 4268 $as_echo "$INTLTOOL_EXTRACT" >&6; } 4269 else 4270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4271 $as_echo "no" >&6; } 4272 fi 4273 4274 4275 if test -z "$INTLTOOL_UPDATE" -o -z "$INTLTOOL_MERGE" -o -z "$INTLTOOL_EXTRACT"; then 4276 as_fn_error $? "The intltool scripts were not found. Please install intltool." "$LINENO" 5 4277 fi 4278 4279 INTLTOOL_DESKTOP_RULE='%.desktop: %.desktop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@' 4280 INTLTOOL_DIRECTORY_RULE='%.directory: %.directory.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@' 4281 INTLTOOL_KEYS_RULE='%.keys: %.keys.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -k -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@' 4282 INTLTOOL_PROP_RULE='%.prop: %.prop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@' 4283 INTLTOOL_OAF_RULE='%.oaf: %.oaf.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -o -p $(top_srcdir)/po $< $@' 4284 INTLTOOL_PONG_RULE='%.pong: %.pong.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@' 4285 INTLTOOL_SERVER_RULE='%.server: %.server.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -o -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@' 4286 INTLTOOL_SHEET_RULE='%.sheet: %.sheet.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@' 4287 INTLTOOL_SOUNDLIST_RULE='%.soundlist: %.soundlist.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@' 4288 INTLTOOL_UI_RULE='%.ui: %.ui.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@' 4289 INTLTOOL_XML_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@' 4290 INTLTOOL_XML_NOMERGE_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u /tmp $< $@' 4291 INTLTOOL_XAM_RULE='%.xam: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@' 4292 INTLTOOL_KBD_RULE='%.kbd: %.kbd.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -m -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@' 4293 INTLTOOL_CAVES_RULE='%.caves: %.caves.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@' 4294 INTLTOOL_SCHEMAS_RULE='%.schemas: %.schemas.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -s -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@' 4295 INTLTOOL_THEME_RULE='%.theme: %.theme.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@' 4296 INTLTOOL_SERVICE_RULE='%.service: %.service.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@' 4297 INTLTOOL_POLICY_RULE='%.policy: %.policy.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@' 4298 4299 4300 4301 4302 4303 4304 4305 4306 4307 4308 4309 4310 4311 4312 4313 4314 4315 4316 4317 4318 4319 4320 4321 4322 4323 4324 4325 4326 4327 4328 4329 4330 4331 4332 4333 4334 4335 4336 4337 4338 4339 4340 4341 4342 4343 4344 4345 4346 4347 4348 4349 4350 4351 4352 4353 4354 4355 4356 4357 4358 4359 4360 4361 4362 4363 4364 4365 4366 4367 4368 4369 4370 4371 4372 4373 4374 4375 4376 4377 4378 4379 4380 4381 4382 4383 4384 4385 4386 4387 4388 4389 4390 4391 4392 4393 4394 4395 # Check the gettext tools to make sure they are GNU 4396 # Extract the first word of "xgettext", so it can be a program name with args. 4397 set dummy xgettext; ac_word=$2 4398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4399 $as_echo_n "checking for $ac_word... " >&6; } 4400 if ${ac_cv_path_XGETTEXT+:} false; then : 4401 $as_echo_n "(cached) " >&6 4402 else 4403 case $XGETTEXT in 4404 [\\/]* | ?:[\\/]*) 4405 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 4406 ;; 4407 *) 4408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4409 for as_dir in $PATH 4410 do 4411 IFS=$as_save_IFS 4412 test -z "$as_dir" && as_dir=. 4413 for ac_exec_ext in '' $ac_executable_extensions; do 4414 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4415 ac_cv_path_XGETTEXT="$as_dir/$ac_word$ac_exec_ext" 4416 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4417 break 2 4418 fi 4419 done 4420 done 4421 IFS=$as_save_IFS 4422 4423 ;; 4424 esac 4425 fi 4426 XGETTEXT=$ac_cv_path_XGETTEXT 4427 if test -n "$XGETTEXT"; then 4428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 4429 $as_echo "$XGETTEXT" >&6; } 4430 else 4431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4432 $as_echo "no" >&6; } 4433 fi 4434 4435 4436 # Extract the first word of "msgmerge", so it can be a program name with args. 4437 set dummy msgmerge; ac_word=$2 4438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4439 $as_echo_n "checking for $ac_word... " >&6; } 4440 if ${ac_cv_path_MSGMERGE+:} false; then : 4441 $as_echo_n "(cached) " >&6 4442 else 4443 case $MSGMERGE in 4444 [\\/]* | ?:[\\/]*) 4445 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 4446 ;; 4447 *) 4448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4449 for as_dir in $PATH 4450 do 4451 IFS=$as_save_IFS 4452 test -z "$as_dir" && as_dir=. 4453 for ac_exec_ext in '' $ac_executable_extensions; do 4454 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4455 ac_cv_path_MSGMERGE="$as_dir/$ac_word$ac_exec_ext" 4456 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4457 break 2 4458 fi 4459 done 4460 done 4461 IFS=$as_save_IFS 4462 4463 ;; 4464 esac 4465 fi 4466 MSGMERGE=$ac_cv_path_MSGMERGE 4467 if test -n "$MSGMERGE"; then 4468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 4469 $as_echo "$MSGMERGE" >&6; } 4470 else 4471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4472 $as_echo "no" >&6; } 4473 fi 4474 4475 4476 # Extract the first word of "msgfmt", so it can be a program name with args. 4477 set dummy msgfmt; ac_word=$2 4478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4479 $as_echo_n "checking for $ac_word... " >&6; } 4480 if ${ac_cv_path_MSGFMT+:} false; then : 4481 $as_echo_n "(cached) " >&6 4482 else 4483 case $MSGFMT in 4484 [\\/]* | ?:[\\/]*) 4485 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 4486 ;; 4487 *) 4488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4489 for as_dir in $PATH 4490 do 4491 IFS=$as_save_IFS 4492 test -z "$as_dir" && as_dir=. 4493 for ac_exec_ext in '' $ac_executable_extensions; do 4494 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4495 ac_cv_path_MSGFMT="$as_dir/$ac_word$ac_exec_ext" 4496 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4497 break 2 4498 fi 4499 done 4500 done 4501 IFS=$as_save_IFS 4502 4503 ;; 4504 esac 4505 fi 4506 MSGFMT=$ac_cv_path_MSGFMT 4507 if test -n "$MSGFMT"; then 4508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 4509 $as_echo "$MSGFMT" >&6; } 4510 else 4511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4512 $as_echo "no" >&6; } 4513 fi 4514 4515 4516 # Extract the first word of "gmsgfmt", so it can be a program name with args. 4517 set dummy gmsgfmt; ac_word=$2 4518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4519 $as_echo_n "checking for $ac_word... " >&6; } 4520 if ${ac_cv_path_GMSGFMT+:} false; then : 4521 $as_echo_n "(cached) " >&6 4522 else 4523 case $GMSGFMT in 4524 [\\/]* | ?:[\\/]*) 4525 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 4526 ;; 4527 *) 4528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4529 for as_dir in $PATH 4530 do 4531 IFS=$as_save_IFS 4532 test -z "$as_dir" && as_dir=. 4533 for ac_exec_ext in '' $ac_executable_extensions; do 4534 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4535 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 4536 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4537 break 2 4538 fi 4539 done 4540 done 4541 IFS=$as_save_IFS 4542 4543 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 4544 ;; 4545 esac 4546 fi 4547 GMSGFMT=$ac_cv_path_GMSGFMT 4548 if test -n "$GMSGFMT"; then 4549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 4550 $as_echo "$GMSGFMT" >&6; } 4551 else 4552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4553 $as_echo "no" >&6; } 4554 fi 4555 4556 4557 if test -z "$XGETTEXT" -o -z "$MSGMERGE" -o -z "$MSGFMT"; then 4558 as_fn_error $? "GNU gettext tools not found; required for intltool" "$LINENO" 5 4559 fi 4560 xgversion="`$XGETTEXT --version|grep '(GNU ' 2> /dev/null`" 4561 mmversion="`$MSGMERGE --version|grep '(GNU ' 2> /dev/null`" 4562 mfversion="`$MSGFMT --version|grep '(GNU ' 2> /dev/null`" 4563 if test -z "$xgversion" -o -z "$mmversion" -o -z "$mfversion"; then 4564 as_fn_error $? "GNU gettext tools not found; required for intltool" "$LINENO" 5 4565 fi 4566 4567 # Extract the first word of "perl", so it can be a program name with args. 4568 set dummy perl; ac_word=$2 4569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4570 $as_echo_n "checking for $ac_word... " >&6; } 4571 if ${ac_cv_path_INTLTOOL_PERL+:} false; then : 4572 $as_echo_n "(cached) " >&6 4573 else 4574 case $INTLTOOL_PERL in 4575 [\\/]* | ?:[\\/]*) 4576 ac_cv_path_INTLTOOL_PERL="$INTLTOOL_PERL" # Let the user override the test with a path. 4577 ;; 4578 *) 4579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4580 for as_dir in $PATH 4581 do 4582 IFS=$as_save_IFS 4583 test -z "$as_dir" && as_dir=. 4584 for ac_exec_ext in '' $ac_executable_extensions; do 4585 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4586 ac_cv_path_INTLTOOL_PERL="$as_dir/$ac_word$ac_exec_ext" 4587 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4588 break 2 4589 fi 4590 done 4591 done 4592 IFS=$as_save_IFS 4593 4594 ;; 4595 esac 4596 fi 4597 INTLTOOL_PERL=$ac_cv_path_INTLTOOL_PERL 4598 if test -n "$INTLTOOL_PERL"; then 4599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INTLTOOL_PERL" >&5 4600 $as_echo "$INTLTOOL_PERL" >&6; } 4601 else 4602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4603 $as_echo "no" >&6; } 4604 fi 4605 4606 4607 if test -z "$INTLTOOL_PERL"; then 4608 as_fn_error $? "perl not found" "$LINENO" 5 4609 fi 4610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for perl >= 5.8.1" >&5 4611 $as_echo_n "checking for perl >= 5.8.1... " >&6; } 4612 $INTLTOOL_PERL -e "use 5.8.1;" > /dev/null 2>&1 4613 if test $? -ne 0; then 4614 as_fn_error $? "perl 5.8.1 is required for intltool" "$LINENO" 5 4615 else 4616 IT_PERL_VERSION="`$INTLTOOL_PERL -e \"printf '%vd', $^V\"`" 4617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IT_PERL_VERSION" >&5 4618 $as_echo "$IT_PERL_VERSION" >&6; } 4619 fi 4620 if test "x" != "xno-xml"; then 4621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XML::Parser" >&5 4622 $as_echo_n "checking for XML::Parser... " >&6; } 4623 if `$INTLTOOL_PERL -e "require XML::Parser" 2>/dev/null`; then 4624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 4625 $as_echo "ok" >&6; } 4626 else 4627 as_fn_error $? "XML::Parser perl module is required for intltool" "$LINENO" 5 4628 fi 4629 fi 4630 4631 # Substitute ALL_LINGUAS so we can use it in po/Makefile 4632 4633 4634 # Set DATADIRNAME correctly if it is not set yet 4635 # (copied from glib-gettext.m4) 4636 if test -z "$DATADIRNAME"; then 4637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4638 /* end confdefs.h. */ 4639 4640 int 4641 main () 4642 { 4643 extern int _nl_msg_cat_cntr; 4644 return _nl_msg_cat_cntr 4645 ; 4646 return 0; 4647 } 4648 _ACEOF 4649 if ac_fn_c_try_link "$LINENO"; then : 4650 DATADIRNAME=share 4651 else 4652 case $host in 4653 *-*-solaris*) 4654 ac_fn_c_check_func "$LINENO" "bind_textdomain_codeset" "ac_cv_func_bind_textdomain_codeset" 4655 if test "x$ac_cv_func_bind_textdomain_codeset" = xyes; then : 4656 DATADIRNAME=share 4657 else 4658 DATADIRNAME=lib 4659 fi 4660 4661 ;; 4662 *) 4663 DATADIRNAME=lib 4664 ;; 4665 esac 4666 fi 4667 rm -f core conftest.err conftest.$ac_objext \ 4668 conftest$ac_exeext conftest.$ac_ext 4669 fi 4670 4671 4672 4673 4674 4675 GETTEXT_PACKAGE=regexxer 4676 4677 4678 ac_ext=c 4679 ac_cpp='$CPP $CPPFLAGS' 4680 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4681 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4682 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4684 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4685 # On Suns, sometimes $CPP names a directory. 4686 if test -n "$CPP" && test -d "$CPP"; then 4687 CPP= 4688 fi 4689 if test -z "$CPP"; then 4690 if ${ac_cv_prog_CPP+:} false; then : 4691 $as_echo_n "(cached) " >&6 4692 else 4693 # Double quotes because CPP needs to be expanded 4694 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4695 do 4696 ac_preproc_ok=false 4697 for ac_c_preproc_warn_flag in '' yes 4698 do 4699 # Use a header file that comes with gcc, so configuring glibc 4700 # with a fresh cross-compiler works. 4701 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4702 # <limits.h> exists even on freestanding compilers. 4703 # On the NeXT, cc -E runs the code through the compiler's parser, 4704 # not just through cpp. "Syntax error" is here to catch this case. 4705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4706 /* end confdefs.h. */ 4707 #ifdef __STDC__ 4708 # include <limits.h> 4709 #else 4710 # include <assert.h> 4711 #endif 4712 Syntax error 4713 _ACEOF 4714 if ac_fn_c_try_cpp "$LINENO"; then : 4715 4716 else 4717 # Broken: fails on valid input. 4718 continue 4719 fi 4720 rm -f conftest.err conftest.i conftest.$ac_ext 4721 4722 # OK, works on sane cases. Now check whether nonexistent headers 4723 # can be detected and how. 4724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4725 /* end confdefs.h. */ 4726 #include <ac_nonexistent.h> 4727 _ACEOF 4728 if ac_fn_c_try_cpp "$LINENO"; then : 4729 # Broken: success on invalid input. 4730 continue 4731 else 4732 # Passes both tests. 4733 ac_preproc_ok=: 4734 break 4735 fi 4736 rm -f conftest.err conftest.i conftest.$ac_ext 4737 4738 done 4739 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4740 rm -f conftest.i conftest.err conftest.$ac_ext 4741 if $ac_preproc_ok; then : 4742 break 4743 fi 4744 4745 done 4746 ac_cv_prog_CPP=$CPP 4747 4748 fi 4749 CPP=$ac_cv_prog_CPP 4750 else 4751 ac_cv_prog_CPP=$CPP 4752 fi 4753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4754 $as_echo "$CPP" >&6; } 4755 ac_preproc_ok=false 4756 for ac_c_preproc_warn_flag in '' yes 4757 do 4758 # Use a header file that comes with gcc, so configuring glibc 4759 # with a fresh cross-compiler works. 4760 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4761 # <limits.h> exists even on freestanding compilers. 4762 # On the NeXT, cc -E runs the code through the compiler's parser, 4763 # not just through cpp. "Syntax error" is here to catch this case. 4764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4765 /* end confdefs.h. */ 4766 #ifdef __STDC__ 4767 # include <limits.h> 4768 #else 4769 # include <assert.h> 4770 #endif 4771 Syntax error 4772 _ACEOF 4773 if ac_fn_c_try_cpp "$LINENO"; then : 4774 4775 else 4776 # Broken: fails on valid input. 4777 continue 4778 fi 4779 rm -f conftest.err conftest.i conftest.$ac_ext 4780 4781 # OK, works on sane cases. Now check whether nonexistent headers 4782 # can be detected and how. 4783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4784 /* end confdefs.h. */ 4785 #include <ac_nonexistent.h> 4786 _ACEOF 4787 if ac_fn_c_try_cpp "$LINENO"; then : 4788 # Broken: success on invalid input. 4789 continue 4790 else 4791 # Passes both tests. 4792 ac_preproc_ok=: 4793 break 4794 fi 4795 rm -f conftest.err conftest.i conftest.$ac_ext 4796 4797 done 4798 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4799 rm -f conftest.i conftest.err conftest.$ac_ext 4800 if $ac_preproc_ok; then : 4801 4802 else 4803 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4804 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4805 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4806 See \`config.log' for more details" "$LINENO" 5; } 4807 fi 4808 4809 ac_ext=c 4810 ac_cpp='$CPP $CPPFLAGS' 4811 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4812 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4813 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4814 4815 4816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4817 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4818 if ${ac_cv_path_GREP+:} false; then : 4819 $as_echo_n "(cached) " >&6 4820 else 4821 if test -z "$GREP"; then 4822 ac_path_GREP_found=false 4823 # Loop through the user's path and test for each of PROGNAME-LIST 4824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4825 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4826 do 4827 IFS=$as_save_IFS 4828 test -z "$as_dir" && as_dir=. 4829 for ac_prog in grep ggrep; do 4830 for ac_exec_ext in '' $ac_executable_extensions; do 4831 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4832 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4833 # Check for GNU ac_path_GREP and select it if it is found. 4834 # Check for GNU $ac_path_GREP 4835 case `"$ac_path_GREP" --version 2>&1` in 4836 *GNU*) 4837 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4838 *) 4839 ac_count=0 4840 $as_echo_n 0123456789 >"conftest.in" 4841 while : 4842 do 4843 cat "conftest.in" "conftest.in" >"conftest.tmp" 4844 mv "conftest.tmp" "conftest.in" 4845 cp "conftest.in" "conftest.nl" 4846 $as_echo 'GREP' >> "conftest.nl" 4847 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4848 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4849 as_fn_arith $ac_count + 1 && ac_count=$as_val 4850 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4851 # Best one so far, save it but keep looking for a better one 4852 ac_cv_path_GREP="$ac_path_GREP" 4853 ac_path_GREP_max=$ac_count 4854 fi 4855 # 10*(2^10) chars as input seems more than enough 4856 test $ac_count -gt 10 && break 4857 done 4858 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4859 esac 4860 4861 $ac_path_GREP_found && break 3 4862 done 4863 done 4864 done 4865 IFS=$as_save_IFS 4866 if test -z "$ac_cv_path_GREP"; then 4867 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4868 fi 4869 else 4870 ac_cv_path_GREP=$GREP 4871 fi 4872 4873 fi 4874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4875 $as_echo "$ac_cv_path_GREP" >&6; } 4876 GREP="$ac_cv_path_GREP" 4877 4878 4879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4880 $as_echo_n "checking for egrep... " >&6; } 4881 if ${ac_cv_path_EGREP+:} false; then : 4882 $as_echo_n "(cached) " >&6 4883 else 4884 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4885 then ac_cv_path_EGREP="$GREP -E" 4886 else 4887 if test -z "$EGREP"; then 4888 ac_path_EGREP_found=false 4889 # Loop through the user's path and test for each of PROGNAME-LIST 4890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4891 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4892 do 4893 IFS=$as_save_IFS 4894 test -z "$as_dir" && as_dir=. 4895 for ac_prog in egrep; do 4896 for ac_exec_ext in '' $ac_executable_extensions; do 4897 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4898 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4899 # Check for GNU ac_path_EGREP and select it if it is found. 4900 # Check for GNU $ac_path_EGREP 4901 case `"$ac_path_EGREP" --version 2>&1` in 4902 *GNU*) 4903 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4904 *) 4905 ac_count=0 4906 $as_echo_n 0123456789 >"conftest.in" 4907 while : 4908 do 4909 cat "conftest.in" "conftest.in" >"conftest.tmp" 4910 mv "conftest.tmp" "conftest.in" 4911 cp "conftest.in" "conftest.nl" 4912 $as_echo 'EGREP' >> "conftest.nl" 4913 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4914 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4915 as_fn_arith $ac_count + 1 && ac_count=$as_val 4916 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4917 # Best one so far, save it but keep looking for a better one 4918 ac_cv_path_EGREP="$ac_path_EGREP" 4919 ac_path_EGREP_max=$ac_count 4920 fi 4921 # 10*(2^10) chars as input seems more than enough 4922 test $ac_count -gt 10 && break 4923 done 4924 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4925 esac 4926 4927 $ac_path_EGREP_found && break 3 4928 done 4929 done 4930 done 4931 IFS=$as_save_IFS 4932 if test -z "$ac_cv_path_EGREP"; then 4933 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4934 fi 4935 else 4936 ac_cv_path_EGREP=$EGREP 4937 fi 4938 4939 fi 4940 fi 4941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4942 $as_echo "$ac_cv_path_EGREP" >&6; } 4943 EGREP="$ac_cv_path_EGREP" 4944 4945 4946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4947 $as_echo_n "checking for ANSI C header files... " >&6; } 4948 if ${ac_cv_header_stdc+:} false; then : 4949 $as_echo_n "(cached) " >&6 4950 else 4951 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4952 /* end confdefs.h. */ 4953 #include <stdlib.h> 4954 #include <stdarg.h> 4955 #include <string.h> 4956 #include <float.h> 4957 4958 int 4959 main () 4960 { 4961 4962 ; 4963 return 0; 4964 } 4965 _ACEOF 4966 if ac_fn_c_try_compile "$LINENO"; then : 4967 ac_cv_header_stdc=yes 4968 else 4969 ac_cv_header_stdc=no 4970 fi 4971 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4972 4973 if test $ac_cv_header_stdc = yes; then 4974 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4976 /* end confdefs.h. */ 4977 #include <string.h> 4978 4979 _ACEOF 4980 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4981 $EGREP "memchr" >/dev/null 2>&1; then : 4982 4983 else 4984 ac_cv_header_stdc=no 4985 fi 4986 rm -f conftest* 4987 4988 fi 4989 4990 if test $ac_cv_header_stdc = yes; then 4991 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4993 /* end confdefs.h. */ 4994 #include <stdlib.h> 4995 4996 _ACEOF 4997 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4998 $EGREP "free" >/dev/null 2>&1; then : 4999 5000 else 5001 ac_cv_header_stdc=no 5002 fi 5003 rm -f conftest* 5004 5005 fi 5006 5007 if test $ac_cv_header_stdc = yes; then 5008 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5009 if test "$cross_compiling" = yes; then : 5010 : 5011 else 5012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5013 /* end confdefs.h. */ 5014 #include <ctype.h> 5015 #include <stdlib.h> 5016 #if ((' ' & 0x0FF) == 0x020) 5017 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5018 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5019 #else 5020 # define ISLOWER(c) \ 5021 (('a' <= (c) && (c) <= 'i') \ 5022 || ('j' <= (c) && (c) <= 'r') \ 5023 || ('s' <= (c) && (c) <= 'z')) 5024 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5025 #endif 5026 5027 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5028 int 5029 main () 5030 { 5031 int i; 5032 for (i = 0; i < 256; i++) 5033 if (XOR (islower (i), ISLOWER (i)) 5034 || toupper (i) != TOUPPER (i)) 5035 return 2; 5036 return 0; 5037 } 5038 _ACEOF 5039 if ac_fn_c_try_run "$LINENO"; then : 5040 5041 else 5042 ac_cv_header_stdc=no 5043 fi 5044 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5045 conftest.$ac_objext conftest.beam conftest.$ac_ext 5046 fi 5047 5048 fi 5049 fi 5050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 5051 $as_echo "$ac_cv_header_stdc" >&6; } 5052 if test $ac_cv_header_stdc = yes; then 5053 5054 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 5055 5056 fi 5057 5058 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 5059 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5060 inttypes.h stdint.h unistd.h 5061 do : 5062 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5063 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 5064 " 5065 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5066 cat >>confdefs.h <<_ACEOF 5067 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5068 _ACEOF 5069 5070 fi 5071 5072 done 5073 5074 5075 5076 for ac_header in locale.h 5077 do : 5078 ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default" 5079 if test "x$ac_cv_header_locale_h" = xyes; then : 5080 cat >>confdefs.h <<_ACEOF 5081 #define HAVE_LOCALE_H 1 5082 _ACEOF 5083 5084 fi 5085 5086 done 5087 5088 if test $ac_cv_header_locale_h = yes; then 5089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 5090 $as_echo_n "checking for LC_MESSAGES... " >&6; } 5091 if ${am_cv_val_LC_MESSAGES+:} false; then : 5092 $as_echo_n "(cached) " >&6 5093 else 5094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5095 /* end confdefs.h. */ 5096 #include <locale.h> 5097 int 5098 main () 5099 { 5100 return LC_MESSAGES 5101 ; 5102 return 0; 5103 } 5104 _ACEOF 5105 if ac_fn_c_try_link "$LINENO"; then : 5106 am_cv_val_LC_MESSAGES=yes 5107 else 5108 am_cv_val_LC_MESSAGES=no 5109 fi 5110 rm -f core conftest.err conftest.$ac_objext \ 5111 conftest$ac_exeext conftest.$ac_ext 5112 fi 5113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 5114 $as_echo "$am_cv_val_LC_MESSAGES" >&6; } 5115 if test $am_cv_val_LC_MESSAGES = yes; then 5116 5117 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h 5118 5119 fi 5120 fi 5121 USE_NLS=yes 5122 5123 5124 gt_cv_have_gettext=no 5125 5126 CATOBJEXT=NONE 5127 XGETTEXT=: 5128 INTLLIBS= 5129 5130 ac_fn_c_check_header_mongrel "$LINENO" "libintl.h" "ac_cv_header_libintl_h" "$ac_includes_default" 5131 if test "x$ac_cv_header_libintl_h" = xyes; then : 5132 gt_cv_func_dgettext_libintl="no" 5133 libintl_extra_libs="" 5134 5135 # 5136 # First check in libc 5137 # 5138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ngettext in libc" >&5 5139 $as_echo_n "checking for ngettext in libc... " >&6; } 5140 if ${gt_cv_func_ngettext_libc+:} false; then : 5141 $as_echo_n "(cached) " >&6 5142 else 5143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5144 /* end confdefs.h. */ 5145 5146 #include <libintl.h> 5147 5148 int 5149 main () 5150 { 5151 return !ngettext ("","", 1) 5152 ; 5153 return 0; 5154 } 5155 _ACEOF 5156 if ac_fn_c_try_link "$LINENO"; then : 5157 gt_cv_func_ngettext_libc=yes 5158 else 5159 gt_cv_func_ngettext_libc=no 5160 fi 5161 rm -f core conftest.err conftest.$ac_objext \ 5162 conftest$ac_exeext conftest.$ac_ext 5163 5164 fi 5165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_ngettext_libc" >&5 5166 $as_echo "$gt_cv_func_ngettext_libc" >&6; } 5167 5168 if test "$gt_cv_func_ngettext_libc" = "yes" ; then 5169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dgettext in libc" >&5 5170 $as_echo_n "checking for dgettext in libc... " >&6; } 5171 if ${gt_cv_func_dgettext_libc+:} false; then : 5172 $as_echo_n "(cached) " >&6 5173 else 5174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5175 /* end confdefs.h. */ 5176 5177 #include <libintl.h> 5178 5179 int 5180 main () 5181 { 5182 return !dgettext ("","") 5183 ; 5184 return 0; 5185 } 5186 _ACEOF 5187 if ac_fn_c_try_link "$LINENO"; then : 5188 gt_cv_func_dgettext_libc=yes 5189 else 5190 gt_cv_func_dgettext_libc=no 5191 fi 5192 rm -f core conftest.err conftest.$ac_objext \ 5193 conftest$ac_exeext conftest.$ac_ext 5194 5195 fi 5196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_dgettext_libc" >&5 5197 $as_echo "$gt_cv_func_dgettext_libc" >&6; } 5198 fi 5199 5200 if test "$gt_cv_func_ngettext_libc" = "yes" ; then 5201 for ac_func in bind_textdomain_codeset 5202 do : 5203 ac_fn_c_check_func "$LINENO" "bind_textdomain_codeset" "ac_cv_func_bind_textdomain_codeset" 5204 if test "x$ac_cv_func_bind_textdomain_codeset" = xyes; then : 5205 cat >>confdefs.h <<_ACEOF 5206 #define HAVE_BIND_TEXTDOMAIN_CODESET 1 5207 _ACEOF 5208 5209 fi 5210 done 5211 5212 fi 5213 5214 # 5215 # If we don't have everything we want, check in libintl 5216 # 5217 if test "$gt_cv_func_dgettext_libc" != "yes" \ 5218 || test "$gt_cv_func_ngettext_libc" != "yes" \ 5219 || test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then 5220 5221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bindtextdomain in -lintl" >&5 5222 $as_echo_n "checking for bindtextdomain in -lintl... " >&6; } 5223 if ${ac_cv_lib_intl_bindtextdomain+:} false; then : 5224 $as_echo_n "(cached) " >&6 5225 else 5226 ac_check_lib_save_LIBS=$LIBS 5227 LIBS="-lintl $LIBS" 5228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5229 /* end confdefs.h. */ 5230 5231 /* Override any GCC internal prototype to avoid an error. 5232 Use char because int might match the return type of a GCC 5233 builtin and then its argument prototype would still apply. */ 5234 #ifdef __cplusplus 5235 extern "C" 5236 #endif 5237 char bindtextdomain (); 5238 int 5239 main () 5240 { 5241 return bindtextdomain (); 5242 ; 5243 return 0; 5244 } 5245 _ACEOF 5246 if ac_fn_c_try_link "$LINENO"; then : 5247 ac_cv_lib_intl_bindtextdomain=yes 5248 else 5249 ac_cv_lib_intl_bindtextdomain=no 5250 fi 5251 rm -f core conftest.err conftest.$ac_objext \ 5252 conftest$ac_exeext conftest.$ac_ext 5253 LIBS=$ac_check_lib_save_LIBS 5254 fi 5255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_bindtextdomain" >&5 5256 $as_echo "$ac_cv_lib_intl_bindtextdomain" >&6; } 5257 if test "x$ac_cv_lib_intl_bindtextdomain" = xyes; then : 5258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ngettext in -lintl" >&5 5259 $as_echo_n "checking for ngettext in -lintl... " >&6; } 5260 if ${ac_cv_lib_intl_ngettext+:} false; then : 5261 $as_echo_n "(cached) " >&6 5262 else 5263 ac_check_lib_save_LIBS=$LIBS 5264 LIBS="-lintl $LIBS" 5265 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5266 /* end confdefs.h. */ 5267 5268 /* Override any GCC internal prototype to avoid an error. 5269 Use char because int might match the return type of a GCC 5270 builtin and then its argument prototype would still apply. */ 5271 #ifdef __cplusplus 5272 extern "C" 5273 #endif 5274 char ngettext (); 5275 int 5276 main () 5277 { 5278 return ngettext (); 5279 ; 5280 return 0; 5281 } 5282 _ACEOF 5283 if ac_fn_c_try_link "$LINENO"; then : 5284 ac_cv_lib_intl_ngettext=yes 5285 else 5286 ac_cv_lib_intl_ngettext=no 5287 fi 5288 rm -f core conftest.err conftest.$ac_objext \ 5289 conftest$ac_exeext conftest.$ac_ext 5290 LIBS=$ac_check_lib_save_LIBS 5291 fi 5292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_ngettext" >&5 5293 $as_echo "$ac_cv_lib_intl_ngettext" >&6; } 5294 if test "x$ac_cv_lib_intl_ngettext" = xyes; then : 5295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dgettext in -lintl" >&5 5296 $as_echo_n "checking for dgettext in -lintl... " >&6; } 5297 if ${ac_cv_lib_intl_dgettext+:} false; then : 5298 $as_echo_n "(cached) " >&6 5299 else 5300 ac_check_lib_save_LIBS=$LIBS 5301 LIBS="-lintl $LIBS" 5302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5303 /* end confdefs.h. */ 5304 5305 /* Override any GCC internal prototype to avoid an error. 5306 Use char because int might match the return type of a GCC 5307 builtin and then its argument prototype would still apply. */ 5308 #ifdef __cplusplus 5309 extern "C" 5310 #endif 5311 char dgettext (); 5312 int 5313 main () 5314 { 5315 return dgettext (); 5316 ; 5317 return 0; 5318 } 5319 _ACEOF 5320 if ac_fn_c_try_link "$LINENO"; then : 5321 ac_cv_lib_intl_dgettext=yes 5322 else 5323 ac_cv_lib_intl_dgettext=no 5324 fi 5325 rm -f core conftest.err conftest.$ac_objext \ 5326 conftest$ac_exeext conftest.$ac_ext 5327 LIBS=$ac_check_lib_save_LIBS 5328 fi 5329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_dgettext" >&5 5330 $as_echo "$ac_cv_lib_intl_dgettext" >&6; } 5331 if test "x$ac_cv_lib_intl_dgettext" = xyes; then : 5332 gt_cv_func_dgettext_libintl=yes 5333 fi 5334 5335 fi 5336 5337 fi 5338 5339 5340 if test "$gt_cv_func_dgettext_libintl" != "yes" ; then 5341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if -liconv is needed to use gettext" >&5 5342 $as_echo_n "checking if -liconv is needed to use gettext... " >&6; } 5343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 5344 $as_echo "" >&6; } 5345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ngettext in -lintl" >&5 5346 $as_echo_n "checking for ngettext in -lintl... " >&6; } 5347 if ${ac_cv_lib_intl_ngettext+:} false; then : 5348 $as_echo_n "(cached) " >&6 5349 else 5350 ac_check_lib_save_LIBS=$LIBS 5351 LIBS="-lintl -liconv<