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annotate configure @ 442:a9521955554f 3.0
Added pragma pcaspcr to treat PC as PCR; additional fixes for PCR addressing modes
| author | lost@l-w.ca |
|---|---|
| date | Sat, 30 Oct 2010 12:15:00 -0600 |
| parents | b8bf63962a99 |
| children | 00924eeb2ec8 |
| rev | line source |
|---|---|
| 434 | 1 #! /bin/sh |
| 2 # Guess values for system-dependent variables and create Makefiles. | |
|
442
a9521955554f
Added pragma pcaspcr to treat PC as PCR; additional fixes for PCR addressing modes
lost@l-w.ca
parents:
434
diff
changeset
|
3 # Generated by GNU Autoconf 2.65 for LWTools 3.0.1. |
| 434 | 4 # |
| 5 # Report bugs to <lost@l-w.ca>. | |
| 6 # | |
| 7 # | |
| 8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, | |
| 9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, | |
| 10 # 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 case $0 in #(( | |
| 95 *[\\/]* ) as_myself=$0 ;; | |
| 96 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 97 for as_dir in $PATH | |
| 98 do | |
| 99 IFS=$as_save_IFS | |
| 100 test -z "$as_dir" && as_dir=. | |
| 101 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
| 102 done | |
| 103 IFS=$as_save_IFS | |
| 104 | |
| 105 ;; | |
| 106 esac | |
| 107 # We did not find ourselves, most probably we were run as `sh COMMAND' | |
| 108 # in which case we are not to be found in the path. | |
| 109 if test "x$as_myself" = x; then | |
| 110 as_myself=$0 | |
| 111 fi | |
| 112 if test ! -f "$as_myself"; then | |
| 113 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
| 114 exit 1 | |
| 115 fi | |
| 116 | |
| 117 # Unset variables that we do not need and which cause bugs (e.g. in | |
| 118 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
| 119 # suppresses any "Segmentation fault" message there. '((' could | |
| 120 # trigger a bug in pdksh 5.2.14. | |
| 121 for as_var in BASH_ENV ENV MAIL MAILPATH | |
| 122 do eval test x\${$as_var+set} = xset \ | |
| 123 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
| 124 done | |
| 125 PS1='$ ' | |
| 126 PS2='> ' | |
| 127 PS4='+ ' | |
| 128 | |
| 129 # NLS nuisances. | |
| 130 LC_ALL=C | |
| 131 export LC_ALL | |
| 132 LANGUAGE=C | |
| 133 export LANGUAGE | |
| 134 | |
| 135 # CDPATH. | |
| 136 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
| 137 | |
| 138 if test "x$CONFIG_SHELL" = x; then | |
| 139 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
| 140 emulate sh | |
| 141 NULLCMD=: | |
| 142 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
| 143 # is contrary to our usage. Disable this feature. | |
| 144 alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
| 145 setopt NO_GLOB_SUBST | |
| 146 else | |
| 147 case \`(set -o) 2>/dev/null\` in #( | |
| 148 *posix*) : | |
| 149 set -o posix ;; #( | |
| 150 *) : | |
| 151 ;; | |
| 152 esac | |
| 153 fi | |
| 154 " | |
| 155 as_required="as_fn_return () { (exit \$1); } | |
| 156 as_fn_success () { as_fn_return 0; } | |
| 157 as_fn_failure () { as_fn_return 1; } | |
| 158 as_fn_ret_success () { return 0; } | |
| 159 as_fn_ret_failure () { return 1; } | |
| 160 | |
| 161 exitcode=0 | |
| 162 as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
| 163 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
| 164 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
| 165 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
| 166 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
| 167 | |
| 168 else | |
| 169 exitcode=1; echo positional parameters were not saved. | |
| 170 fi | |
| 171 test x\$exitcode = x0 || exit 1" | |
| 172 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO | |
| 173 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
| 174 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
| 175 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 | |
| 176 test \$(( 1 + 1 )) = 2 || exit 1" | |
| 177 if (eval "$as_required") 2>/dev/null; then : | |
| 178 as_have_required=yes | |
| 179 else | |
| 180 as_have_required=no | |
| 181 fi | |
| 182 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
| 183 | |
| 184 else | |
| 185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 186 as_found=false | |
| 187 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
| 188 do | |
| 189 IFS=$as_save_IFS | |
| 190 test -z "$as_dir" && as_dir=. | |
| 191 as_found=: | |
| 192 case $as_dir in #( | |
| 193 /*) | |
| 194 for as_base in sh bash ksh sh5; do | |
| 195 # Try only shells that exist, to save several forks. | |
| 196 as_shell=$as_dir/$as_base | |
| 197 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
| 198 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
| 199 CONFIG_SHELL=$as_shell as_have_required=yes | |
| 200 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
| 201 break 2 | |
| 202 fi | |
| 203 fi | |
| 204 done;; | |
| 205 esac | |
| 206 as_found=false | |
| 207 done | |
| 208 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
| 209 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
| 210 CONFIG_SHELL=$SHELL as_have_required=yes | |
| 211 fi; } | |
| 212 IFS=$as_save_IFS | |
| 213 | |
| 214 | |
| 215 if test "x$CONFIG_SHELL" != x; then : | |
| 216 # We cannot yet assume a decent shell, so we have to provide a | |
| 217 # neutralization value for shells without unset; and this also | |
| 218 # works around shells that cannot unset nonexistent variables. | |
| 219 BASH_ENV=/dev/null | |
| 220 ENV=/dev/null | |
| 221 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
| 222 export CONFIG_SHELL | |
| 223 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} | |
| 224 fi | |
| 225 | |
| 226 if test x$as_have_required = xno; then : | |
| 227 $as_echo "$0: This script requires a shell more modern than all" | |
| 228 $as_echo "$0: the shells that I found on your system." | |
| 229 if test x${ZSH_VERSION+set} = xset ; then | |
| 230 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
| 231 $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
| 232 else | |
| 233 $as_echo "$0: Please tell bug-autoconf@gnu.org and lost@l-w.ca about | |
| 234 $0: your system, including any error possibly output before | |
| 235 $0: this message. Then install a modern shell, or manually | |
| 236 $0: run the script under such a shell if you do have one." | |
| 237 fi | |
| 238 exit 1 | |
| 239 fi | |
| 240 fi | |
| 241 fi | |
| 242 SHELL=${CONFIG_SHELL-/bin/sh} | |
| 243 export SHELL | |
| 244 # Unset more variables known to interfere with behavior of common tools. | |
| 245 CLICOLOR_FORCE= GREP_OPTIONS= | |
| 246 unset CLICOLOR_FORCE GREP_OPTIONS | |
| 247 | |
| 248 ## --------------------- ## | |
| 249 ## M4sh Shell Functions. ## | |
| 250 ## --------------------- ## | |
| 251 # as_fn_unset VAR | |
| 252 # --------------- | |
| 253 # Portably unset VAR. | |
| 254 as_fn_unset () | |
| 255 { | |
| 256 { eval $1=; unset $1;} | |
| 257 } | |
| 258 as_unset=as_fn_unset | |
| 259 | |
| 260 # as_fn_set_status STATUS | |
| 261 # ----------------------- | |
| 262 # Set $? to STATUS, without forking. | |
| 263 as_fn_set_status () | |
| 264 { | |
| 265 return $1 | |
| 266 } # as_fn_set_status | |
| 267 | |
| 268 # as_fn_exit STATUS | |
| 269 # ----------------- | |
| 270 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
| 271 as_fn_exit () | |
| 272 { | |
| 273 set +e | |
| 274 as_fn_set_status $1 | |
| 275 exit $1 | |
| 276 } # as_fn_exit | |
| 277 | |
| 278 # as_fn_mkdir_p | |
| 279 # ------------- | |
| 280 # Create "$as_dir" as a directory, including parents if necessary. | |
| 281 as_fn_mkdir_p () | |
| 282 { | |
| 283 | |
| 284 case $as_dir in #( | |
| 285 -*) as_dir=./$as_dir;; | |
| 286 esac | |
| 287 test -d "$as_dir" || eval $as_mkdir_p || { | |
| 288 as_dirs= | |
| 289 while :; do | |
| 290 case $as_dir in #( | |
| 291 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
| 292 *) as_qdir=$as_dir;; | |
| 293 esac | |
| 294 as_dirs="'$as_qdir' $as_dirs" | |
| 295 as_dir=`$as_dirname -- "$as_dir" || | |
| 296 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 297 X"$as_dir" : 'X\(//\)[^/]' \| \ | |
| 298 X"$as_dir" : 'X\(//\)$' \| \ | |
| 299 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
| 300 $as_echo X"$as_dir" | | |
| 301 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 302 s//\1/ | |
| 303 q | |
| 304 } | |
| 305 /^X\(\/\/\)[^/].*/{ | |
| 306 s//\1/ | |
| 307 q | |
| 308 } | |
| 309 /^X\(\/\/\)$/{ | |
| 310 s//\1/ | |
| 311 q | |
| 312 } | |
| 313 /^X\(\/\).*/{ | |
| 314 s//\1/ | |
| 315 q | |
| 316 } | |
| 317 s/.*/./; q'` | |
| 318 test -d "$as_dir" && break | |
| 319 done | |
| 320 test -z "$as_dirs" || eval "mkdir $as_dirs" | |
| 321 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" | |
| 322 | |
| 323 | |
| 324 } # as_fn_mkdir_p | |
| 325 # as_fn_append VAR VALUE | |
| 326 # ---------------------- | |
| 327 # Append the text in VALUE to the end of the definition contained in VAR. Take | |
| 328 # advantage of any shell optimizations that allow amortized linear growth over | |
| 329 # repeated appends, instead of the typical quadratic growth present in naive | |
| 330 # implementations. | |
| 331 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
| 332 eval 'as_fn_append () | |
| 333 { | |
| 334 eval $1+=\$2 | |
| 335 }' | |
| 336 else | |
| 337 as_fn_append () | |
| 338 { | |
| 339 eval $1=\$$1\$2 | |
| 340 } | |
| 341 fi # as_fn_append | |
| 342 | |
| 343 # as_fn_arith ARG... | |
| 344 # ------------------ | |
| 345 # Perform arithmetic evaluation on the ARGs, and store the result in the | |
| 346 # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
| 347 # must be portable across $(()) and expr. | |
| 348 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
| 349 eval 'as_fn_arith () | |
| 350 { | |
| 351 as_val=$(( $* )) | |
| 352 }' | |
| 353 else | |
| 354 as_fn_arith () | |
| 355 { | |
| 356 as_val=`expr "$@" || test $? -eq 1` | |
| 357 } | |
| 358 fi # as_fn_arith | |
| 359 | |
| 360 | |
| 361 # as_fn_error ERROR [LINENO LOG_FD] | |
| 362 # --------------------------------- | |
| 363 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
| 364 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
| 365 # script with status $?, using 1 if that was 0. | |
| 366 as_fn_error () | |
| 367 { | |
| 368 as_status=$?; test $as_status -eq 0 && as_status=1 | |
| 369 if test "$3"; then | |
| 370 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 371 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 | |
| 372 fi | |
| 373 $as_echo "$as_me: error: $1" >&2 | |
| 374 as_fn_exit $as_status | |
| 375 } # as_fn_error | |
| 376 | |
| 377 if expr a : '\(a\)' >/dev/null 2>&1 && | |
| 378 test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
| 379 as_expr=expr | |
| 380 else | |
| 381 as_expr=false | |
| 382 fi | |
| 383 | |
| 384 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
| 385 as_basename=basename | |
| 386 else | |
| 387 as_basename=false | |
| 388 fi | |
| 389 | |
| 390 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
| 391 as_dirname=dirname | |
| 392 else | |
| 393 as_dirname=false | |
| 394 fi | |
| 395 | |
| 396 as_me=`$as_basename -- "$0" || | |
| 397 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
| 398 X"$0" : 'X\(//\)$' \| \ | |
| 399 X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
| 400 $as_echo X/"$0" | | |
| 401 sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
| 402 s//\1/ | |
| 403 q | |
| 404 } | |
| 405 /^X\/\(\/\/\)$/{ | |
| 406 s//\1/ | |
| 407 q | |
| 408 } | |
| 409 /^X\/\(\/\).*/{ | |
| 410 s//\1/ | |
| 411 q | |
| 412 } | |
| 413 s/.*/./; q'` | |
| 414 | |
| 415 # Avoid depending upon Character Ranges. | |
| 416 as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
| 417 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
| 418 as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
| 419 as_cr_digits='0123456789' | |
| 420 as_cr_alnum=$as_cr_Letters$as_cr_digits | |
| 421 | |
| 422 | |
| 423 as_lineno_1=$LINENO as_lineno_1a=$LINENO | |
| 424 as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
| 425 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
| 426 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
| 427 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
| 428 sed -n ' | |
| 429 p | |
| 430 /[$]LINENO/= | |
| 431 ' <$as_myself | | |
| 432 sed ' | |
| 433 s/[$]LINENO.*/&-/ | |
| 434 t lineno | |
| 435 b | |
| 436 :lineno | |
| 437 N | |
| 438 :loop | |
| 439 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
| 440 t loop | |
| 441 s/-\n.*// | |
| 442 ' >$as_me.lineno && | |
| 443 chmod +x "$as_me.lineno" || | |
| 444 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
| 445 | |
| 446 # Don't try to exec as it changes $[0], causing all sort of problems | |
| 447 # (the dirname of $[0] is not the place where we might find the | |
| 448 # original and so on. Autoconf is especially sensitive to this). | |
| 449 . "./$as_me.lineno" | |
| 450 # Exit status is that of the last command. | |
| 451 exit | |
| 452 } | |
| 453 | |
| 454 ECHO_C= ECHO_N= ECHO_T= | |
| 455 case `echo -n x` in #((((( | |
| 456 -n*) | |
| 457 case `echo 'xy\c'` in | |
| 458 *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
| 459 xy) ECHO_C='\c';; | |
| 460 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
| 461 ECHO_T=' ';; | |
| 462 esac;; | |
| 463 *) | |
| 464 ECHO_N='-n';; | |
| 465 esac | |
| 466 | |
| 467 rm -f conf$$ conf$$.exe conf$$.file | |
| 468 if test -d conf$$.dir; then | |
| 469 rm -f conf$$.dir/conf$$.file | |
| 470 else | |
| 471 rm -f conf$$.dir | |
| 472 mkdir conf$$.dir 2>/dev/null | |
| 473 fi | |
| 474 if (echo >conf$$.file) 2>/dev/null; then | |
| 475 if ln -s conf$$.file conf$$ 2>/dev/null; then | |
| 476 as_ln_s='ln -s' | |
| 477 # ... but there are two gotchas: | |
| 478 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
| 479 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
| 480 # In both cases, we have to default to `cp -p'. | |
| 481 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
| 482 as_ln_s='cp -p' | |
| 483 elif ln conf$$.file conf$$ 2>/dev/null; then | |
| 484 as_ln_s=ln | |
| 485 else | |
| 486 as_ln_s='cp -p' | |
| 487 fi | |
| 488 else | |
| 489 as_ln_s='cp -p' | |
| 490 fi | |
| 491 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
| 492 rmdir conf$$.dir 2>/dev/null | |
| 493 | |
| 494 if mkdir -p . 2>/dev/null; then | |
| 495 as_mkdir_p='mkdir -p "$as_dir"' | |
| 496 else | |
| 497 test -d ./-p && rmdir ./-p | |
| 498 as_mkdir_p=false | |
| 499 fi | |
| 500 | |
| 501 if test -x / >/dev/null 2>&1; then | |
| 502 as_test_x='test -x' | |
| 503 else | |
| 504 if ls -dL / >/dev/null 2>&1; then | |
| 505 as_ls_L_option=L | |
| 506 else | |
| 507 as_ls_L_option= | |
| 508 fi | |
| 509 as_test_x=' | |
| 510 eval sh -c '\'' | |
| 511 if test -d "$1"; then | |
| 512 test -d "$1/."; | |
| 513 else | |
| 514 case $1 in #( | |
| 515 -*)set "./$1";; | |
| 516 esac; | |
| 517 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
| 518 ???[sx]*):;;*)false;;esac;fi | |
| 519 '\'' sh | |
| 520 ' | |
| 521 fi | |
| 522 as_executable_p=$as_test_x | |
| 523 | |
| 524 # Sed expression to map a string onto a valid CPP name. | |
| 525 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
| 526 | |
| 527 # Sed expression to map a string onto a valid variable name. | |
| 528 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
| 529 | |
| 530 | |
| 531 test -n "$DJDIR" || exec 7<&0 </dev/null | |
| 532 exec 6>&1 | |
| 533 | |
| 534 # Name of the host. | |
| 535 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
| 536 # so uname gets run too. | |
| 537 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
| 538 | |
| 539 # | |
| 540 # Initializations. | |
| 541 # | |
| 542 ac_default_prefix=/usr/local | |
| 543 ac_clean_files= | |
| 544 ac_config_libobj_dir=. | |
| 545 LIBOBJS= | |
| 546 cross_compiling=no | |
| 547 subdirs= | |
| 548 MFLAGS= | |
| 549 MAKEFLAGS= | |
| 550 | |
| 551 # Identity of this package. | |
| 552 PACKAGE_NAME='LWTools' | |
| 553 PACKAGE_TARNAME='lwtools' | |
|
442
a9521955554f
Added pragma pcaspcr to treat PC as PCR; additional fixes for PCR addressing modes
lost@l-w.ca
parents:
434
diff
changeset
|
554 PACKAGE_VERSION='3.0.1' |
|
a9521955554f
Added pragma pcaspcr to treat PC as PCR; additional fixes for PCR addressing modes
lost@l-w.ca
parents:
434
diff
changeset
|
555 PACKAGE_STRING='LWTools 3.0.1' |
| 434 | 556 PACKAGE_BUGREPORT='lost@l-w.ca' |
| 557 PACKAGE_URL='' | |
| 558 | |
| 559 # Factoring default headers for most tests. | |
| 560 ac_includes_default="\ | |
| 561 #include <stdio.h> | |
| 562 #ifdef HAVE_SYS_TYPES_H | |
| 563 # include <sys/types.h> | |
| 564 #endif | |
| 565 #ifdef HAVE_SYS_STAT_H | |
| 566 # include <sys/stat.h> | |
| 567 #endif | |
| 568 #ifdef STDC_HEADERS | |
| 569 # include <stdlib.h> | |
| 570 # include <stddef.h> | |
| 571 #else | |
| 572 # ifdef HAVE_STDLIB_H | |
| 573 # include <stdlib.h> | |
| 574 # endif | |
| 575 #endif | |
| 576 #ifdef HAVE_STRING_H | |
| 577 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
| 578 # include <memory.h> | |
| 579 # endif | |
| 580 # include <string.h> | |
| 581 #endif | |
| 582 #ifdef HAVE_STRINGS_H | |
| 583 # include <strings.h> | |
| 584 #endif | |
| 585 #ifdef HAVE_INTTYPES_H | |
| 586 # include <inttypes.h> | |
| 587 #endif | |
| 588 #ifdef HAVE_STDINT_H | |
| 589 # include <stdint.h> | |
| 590 #endif | |
| 591 #ifdef HAVE_UNISTD_H | |
| 592 # include <unistd.h> | |
| 593 #endif" | |
| 594 | |
| 595 gl_func_list= | |
| 596 gl_header_list= | |
| 597 gl_getopt_required=POSIX | |
| 598 gl_getopt_required=POSIX | |
| 599 ac_subst_vars='gltests_LTLIBOBJS | |
| 600 gltests_LIBOBJS | |
| 601 gl_LTLIBOBJS | |
| 602 gl_LIBOBJS | |
| 603 am__EXEEXT_FALSE | |
| 604 am__EXEEXT_TRUE | |
| 605 LTLIBOBJS | |
| 606 LIBOBJS | |
| 607 LIBGNU_LTLIBDEPS | |
| 608 LIBGNU_LIBDEPS | |
| 609 HAVE_WINT_T | |
| 610 HAVE_WCHAR_H | |
| 611 NEXT_AS_FIRST_DIRECTIVE_WCHAR_H | |
| 612 NEXT_WCHAR_H | |
| 613 REPLACE_WCWIDTH | |
| 614 REPLACE_WCSNRTOMBS | |
| 615 REPLACE_WCSRTOMBS | |
| 616 REPLACE_WCRTOMB | |
| 617 REPLACE_MBSNRTOWCS | |
| 618 REPLACE_MBSRTOWCS | |
| 619 REPLACE_MBRLEN | |
| 620 REPLACE_MBRTOWC | |
| 621 REPLACE_MBSINIT | |
| 622 REPLACE_WCTOB | |
| 623 REPLACE_BTOWC | |
| 624 REPLACE_MBSTATE_T | |
| 625 HAVE_DECL_WCWIDTH | |
| 626 HAVE_DECL_WCTOB | |
| 627 HAVE_WCSNRTOMBS | |
| 628 HAVE_WCSRTOMBS | |
| 629 HAVE_WCRTOMB | |
| 630 HAVE_MBSNRTOWCS | |
| 631 HAVE_MBSRTOWCS | |
| 632 HAVE_MBRLEN | |
| 633 HAVE_MBRTOWC | |
| 634 HAVE_MBSINIT | |
| 635 HAVE_BTOWC | |
| 636 GNULIB_WCWIDTH | |
| 637 GNULIB_WCSNRTOMBS | |
| 638 GNULIB_WCSRTOMBS | |
| 639 GNULIB_WCRTOMB | |
| 640 GNULIB_MBSNRTOWCS | |
| 641 GNULIB_MBSRTOWCS | |
| 642 GNULIB_MBRLEN | |
| 643 GNULIB_MBRTOWC | |
| 644 GNULIB_MBSINIT | |
| 645 GNULIB_WCTOB | |
| 646 GNULIB_BTOWC | |
| 647 HAVE_UNISTD_H | |
| 648 NEXT_AS_FIRST_DIRECTIVE_UNISTD_H | |
| 649 NEXT_UNISTD_H | |
| 650 SYSEXITS_H | |
| 651 HAVE_SYSEXITS_H | |
| 652 NEXT_AS_FIRST_DIRECTIVE_SYSEXITS_H | |
| 653 NEXT_SYSEXITS_H | |
| 654 NEXT_AS_FIRST_DIRECTIVE_STRINGS_H | |
| 655 NEXT_STRINGS_H | |
| 656 NEXT_AS_FIRST_DIRECTIVE_STRING_H | |
| 657 NEXT_STRING_H | |
| 658 HAVE_DECL_STRNCASECMP | |
| 659 HAVE_STRCASECMP | |
| 660 HAVE_RANDOM_H | |
| 661 NEXT_AS_FIRST_DIRECTIVE_STDLIB_H | |
| 662 NEXT_STDLIB_H | |
| 663 NEXT_AS_FIRST_DIRECTIVE_STDIO_H | |
| 664 NEXT_STDIO_H | |
| 665 REPLACE_VSPRINTF | |
| 666 REPLACE_VSNPRINTF | |
| 667 REPLACE_VPRINTF | |
| 668 REPLACE_VFPRINTF | |
| 669 REPLACE_VDPRINTF | |
| 670 REPLACE_VASPRINTF | |
| 671 REPLACE_STDIO_WRITE_FUNCS | |
| 672 REPLACE_SPRINTF | |
| 673 REPLACE_SNPRINTF | |
| 674 REPLACE_RENAMEAT | |
| 675 REPLACE_RENAME | |
| 676 REPLACE_REMOVE | |
| 677 REPLACE_PRINTF | |
| 678 REPLACE_POPEN | |
| 679 REPLACE_PERROR | |
| 680 REPLACE_OBSTACK_PRINTF | |
| 681 REPLACE_GETLINE | |
| 682 REPLACE_FTELLO | |
| 683 REPLACE_FTELL | |
| 684 REPLACE_FSEEKO | |
| 685 REPLACE_FSEEK | |
| 686 REPLACE_FREOPEN | |
| 687 REPLACE_FPURGE | |
| 688 REPLACE_FPRINTF | |
| 689 REPLACE_FOPEN | |
| 690 REPLACE_FFLUSH | |
| 691 REPLACE_FCLOSE | |
| 692 REPLACE_DPRINTF | |
| 693 HAVE_VDPRINTF | |
| 694 HAVE_VASPRINTF | |
| 695 HAVE_RENAMEAT | |
| 696 HAVE_DPRINTF | |
| 697 HAVE_DECL_VSNPRINTF | |
| 698 HAVE_DECL_SNPRINTF | |
| 699 HAVE_DECL_OBSTACK_PRINTF | |
| 700 HAVE_DECL_GETLINE | |
| 701 HAVE_DECL_GETDELIM | |
| 702 HAVE_DECL_FPURGE | |
| 703 GNULIB_VSPRINTF_POSIX | |
| 704 GNULIB_VSNPRINTF | |
| 705 GNULIB_VPRINTF_POSIX | |
| 706 GNULIB_VPRINTF | |
| 707 GNULIB_VFPRINTF_POSIX | |
| 708 GNULIB_VFPRINTF | |
| 709 GNULIB_VDPRINTF | |
| 710 GNULIB_VASPRINTF | |
| 711 GNULIB_STDIO_H_SIGPIPE | |
| 712 GNULIB_SPRINTF_POSIX | |
| 713 GNULIB_SNPRINTF | |
| 714 GNULIB_RENAMEAT | |
| 715 GNULIB_RENAME | |
| 716 GNULIB_REMOVE | |
| 717 GNULIB_PUTS | |
| 718 GNULIB_PUTCHAR | |
| 719 GNULIB_PUTC | |
| 720 GNULIB_PRINTF_POSIX | |
| 721 GNULIB_PRINTF | |
| 722 GNULIB_POPEN | |
| 723 GNULIB_PERROR | |
| 724 GNULIB_OBSTACK_PRINTF_POSIX | |
| 725 GNULIB_OBSTACK_PRINTF | |
| 726 GNULIB_GETLINE | |
| 727 GNULIB_GETDELIM | |
| 728 GNULIB_FWRITE | |
| 729 GNULIB_FTELLO | |
| 730 GNULIB_FTELL | |
| 731 GNULIB_FSEEKO | |
| 732 GNULIB_FSEEK | |
| 733 GNULIB_FREOPEN | |
| 734 GNULIB_FPUTS | |
| 735 GNULIB_FPUTC | |
| 736 GNULIB_FPURGE | |
| 737 GNULIB_FPRINTF_POSIX | |
| 738 GNULIB_FPRINTF | |
| 739 GNULIB_FOPEN | |
| 740 GNULIB_FFLUSH | |
| 741 GNULIB_FCLOSE | |
| 742 GNULIB_DPRINTF | |
| 743 STDINT_H | |
| 744 WINT_T_SUFFIX | |
| 745 WCHAR_T_SUFFIX | |
| 746 SIG_ATOMIC_T_SUFFIX | |
| 747 SIZE_T_SUFFIX | |
| 748 PTRDIFF_T_SUFFIX | |
| 749 HAVE_SIGNED_WINT_T | |
| 750 HAVE_SIGNED_WCHAR_T | |
| 751 HAVE_SIGNED_SIG_ATOMIC_T | |
| 752 BITSIZEOF_WINT_T | |
| 753 BITSIZEOF_WCHAR_T | |
| 754 BITSIZEOF_SIG_ATOMIC_T | |
| 755 BITSIZEOF_SIZE_T | |
| 756 BITSIZEOF_PTRDIFF_T | |
| 757 HAVE_SYS_BITYPES_H | |
| 758 HAVE_SYS_INTTYPES_H | |
| 759 HAVE_STDINT_H | |
| 760 NEXT_AS_FIRST_DIRECTIVE_STDINT_H | |
| 761 NEXT_STDINT_H | |
| 762 HAVE_SYS_TYPES_H | |
| 763 HAVE_INTTYPES_H | |
| 764 HAVE_UNSIGNED_LONG_LONG_INT | |
| 765 HAVE_LONG_LONG_INT | |
| 766 NEXT_AS_FIRST_DIRECTIVE_STDDEF_H | |
| 767 NEXT_STDDEF_H | |
| 768 STDDEF_H | |
| 769 HAVE_WCHAR_T | |
| 770 REPLACE_NULL | |
| 771 HAVE__BOOL | |
| 772 STDBOOL_H | |
| 773 APPLE_UNIVERSAL_BUILD | |
| 774 UNDEFINE_STRTOK_R | |
| 775 REPLACE_STRTOK_R | |
| 776 REPLACE_STRSIGNAL | |
| 777 REPLACE_STRNDUP | |
| 778 REPLACE_STRERROR | |
| 779 REPLACE_STRCASESTR | |
| 780 REPLACE_STRSTR | |
| 781 REPLACE_STRDUP | |
| 782 REPLACE_MEMMEM | |
| 783 REPLACE_MEMCHR | |
| 784 HAVE_STRVERSCMP | |
| 785 HAVE_DECL_STRSIGNAL | |
| 786 HAVE_DECL_STRERROR | |
| 787 HAVE_DECL_STRTOK_R | |
| 788 HAVE_STRCASESTR | |
| 789 HAVE_STRSEP | |
| 790 HAVE_STRPBRK | |
| 791 HAVE_DECL_STRNLEN | |
| 792 HAVE_DECL_STRNDUP | |
| 793 HAVE_DECL_STRDUP | |
| 794 HAVE_STRCHRNUL | |
| 795 HAVE_STPNCPY | |
| 796 HAVE_STPCPY | |
| 797 HAVE_RAWMEMCHR | |
| 798 HAVE_DECL_MEMRCHR | |
| 799 HAVE_MEMPCPY | |
| 800 HAVE_DECL_MEMMEM | |
| 801 HAVE_MBSLEN | |
| 802 GNULIB_STRVERSCMP | |
| 803 GNULIB_STRSIGNAL | |
| 804 GNULIB_STRERROR | |
| 805 GNULIB_MBSTOK_R | |
| 806 GNULIB_MBSSEP | |
| 807 GNULIB_MBSSPN | |
| 808 GNULIB_MBSPBRK | |
| 809 GNULIB_MBSCSPN | |
| 810 GNULIB_MBSCASESTR | |
| 811 GNULIB_MBSPCASECMP | |
| 812 GNULIB_MBSNCASECMP | |
| 813 GNULIB_MBSCASECMP | |
| 814 GNULIB_MBSSTR | |
| 815 GNULIB_MBSRCHR | |
| 816 GNULIB_MBSCHR | |
| 817 GNULIB_MBSNLEN | |
| 818 GNULIB_MBSLEN | |
| 819 GNULIB_STRTOK_R | |
| 820 GNULIB_STRCASESTR | |
| 821 GNULIB_STRSTR | |
| 822 GNULIB_STRSEP | |
| 823 GNULIB_STRPBRK | |
| 824 GNULIB_STRNLEN | |
| 825 GNULIB_STRNDUP | |
| 826 GNULIB_STRDUP | |
| 827 GNULIB_STRCHRNUL | |
| 828 GNULIB_STPNCPY | |
| 829 GNULIB_STPCPY | |
| 830 GNULIB_RAWMEMCHR | |
| 831 GNULIB_MEMRCHR | |
| 832 GNULIB_MEMPCPY | |
| 833 GNULIB_MEMMEM | |
| 834 GNULIB_MEMCHR | |
| 835 REPLACE_UNSETENV | |
| 836 REPLACE_STRTOD | |
| 837 REPLACE_SETENV | |
| 838 REPLACE_REALPATH | |
| 839 REPLACE_PUTENV | |
| 840 REPLACE_MKSTEMP | |
| 841 REPLACE_CANONICALIZE_FILE_NAME | |
| 842 HAVE_UNSETENV | |
| 843 HAVE_SYS_LOADAVG_H | |
| 844 HAVE_STRUCT_RANDOM_DATA | |
| 845 HAVE_STRTOULL | |
| 846 HAVE_STRTOLL | |
| 847 HAVE_STRTOD | |
| 848 HAVE_SETENV | |
| 849 HAVE_RPMATCH | |
| 850 HAVE_REALPATH | |
| 851 HAVE_REALLOC_POSIX | |
| 852 HAVE_RANDOM_R | |
| 853 HAVE_MKSTEMPS | |
| 854 HAVE_MKOSTEMPS | |
| 855 HAVE_MKOSTEMP | |
| 856 HAVE_MKDTEMP | |
| 857 HAVE_GETSUBOPT | |
| 858 HAVE_DECL_GETLOADAVG | |
| 859 HAVE_CANONICALIZE_FILE_NAME | |
| 860 HAVE_CALLOC_POSIX | |
| 861 HAVE_ATOLL | |
| 862 GNULIB_UNSETENV | |
| 863 GNULIB_STRTOULL | |
| 864 GNULIB_STRTOLL | |
| 865 GNULIB_STRTOD | |
| 866 GNULIB_SETENV | |
| 867 GNULIB_RPMATCH | |
| 868 GNULIB_REALPATH | |
| 869 GNULIB_REALLOC_POSIX | |
| 870 GNULIB_RANDOM_R | |
| 871 GNULIB_PUTENV | |
| 872 GNULIB_MKSTEMPS | |
| 873 GNULIB_MKSTEMP | |
| 874 GNULIB_MKOSTEMPS | |
| 875 GNULIB_MKOSTEMP | |
| 876 GNULIB_MKDTEMP | |
| 877 GNULIB_MALLOC_POSIX | |
| 878 GNULIB_GETSUBOPT | |
| 879 GNULIB_GETLOADAVG | |
| 880 GNULIB_CANONICALIZE_FILE_NAME | |
| 881 GNULIB_CALLOC_POSIX | |
| 882 GNULIB_ATOLL | |
| 883 HAVE_MALLOC_POSIX | |
| 884 LTLIBINTL | |
| 885 LIBINTL | |
| 886 HAVE_GETOPT_H | |
| 887 NEXT_AS_FIRST_DIRECTIVE_GETOPT_H | |
| 888 NEXT_GETOPT_H | |
| 889 UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS | |
| 890 UNISTD_H_HAVE_WINSOCK2_H | |
| 891 REPLACE_WRITE | |
| 892 REPLACE_USLEEP | |
| 893 REPLACE_UNLINKAT | |
| 894 REPLACE_UNLINK | |
| 895 REPLACE_SYMLINK | |
| 896 REPLACE_SLEEP | |
| 897 REPLACE_RMDIR | |
| 898 REPLACE_READLINK | |
| 899 REPLACE_PREAD | |
| 900 REPLACE_LSEEK | |
| 901 REPLACE_LINKAT | |
| 902 REPLACE_LINK | |
| 903 REPLACE_LCHOWN | |
| 904 REPLACE_GETPAGESIZE | |
| 905 REPLACE_GETGROUPS | |
| 906 REPLACE_GETCWD | |
| 907 REPLACE_FCHOWNAT | |
| 908 REPLACE_FCHDIR | |
| 909 REPLACE_DUP2 | |
| 910 REPLACE_DUP | |
| 911 REPLACE_CLOSE | |
| 912 REPLACE_CHOWN | |
| 913 HAVE_USLEEP | |
| 914 HAVE_UNLINKAT | |
| 915 HAVE_SYS_PARAM_H | |
| 916 HAVE_OS_H | |
| 917 HAVE_DECL_GETLOGIN_R | |
| 918 HAVE_DECL_ENVIRON | |
| 919 HAVE_SYMLINKAT | |
| 920 HAVE_SYMLINK | |
| 921 HAVE_SLEEP | |
| 922 HAVE_READLINKAT | |
| 923 HAVE_READLINK | |
| 924 HAVE_PREAD | |
| 925 HAVE_PIPE2 | |
| 926 HAVE_LINKAT | |
| 927 HAVE_LINK | |
| 928 HAVE_LCHOWN | |
| 929 HAVE_GETUSERSHELL | |
| 930 HAVE_GETPAGESIZE | |
| 931 HAVE_GETHOSTNAME | |
| 932 HAVE_GETGROUPS | |
| 933 HAVE_GETDTABLESIZE | |
| 934 HAVE_GETDOMAINNAME | |
| 935 HAVE_FTRUNCATE | |
| 936 HAVE_FSYNC | |
| 937 HAVE_FCHOWNAT | |
| 938 HAVE_FACCESSAT | |
| 939 HAVE_EUIDACCESS | |
| 940 HAVE_DUP3 | |
| 941 HAVE_DUP2 | |
| 942 HAVE_CHOWN | |
| 943 GNULIB_WRITE | |
| 944 GNULIB_USLEEP | |
| 945 GNULIB_UNLINKAT | |
| 946 GNULIB_UNLINK | |
| 947 GNULIB_UNISTD_H_SIGPIPE | |
| 948 GNULIB_UNISTD_H_GETOPT | |
| 949 GNULIB_SYMLINKAT | |
| 950 GNULIB_SYMLINK | |
| 951 GNULIB_SLEEP | |
| 952 GNULIB_RMDIR | |
| 953 GNULIB_READLINKAT | |
| 954 GNULIB_READLINK | |
| 955 GNULIB_PREAD | |
| 956 GNULIB_PIPE2 | |
| 957 GNULIB_LSEEK | |
| 958 GNULIB_LINKAT | |
| 959 GNULIB_LINK | |
| 960 GNULIB_LCHOWN | |
| 961 GNULIB_GETUSERSHELL | |
| 962 GNULIB_GETPAGESIZE | |
| 963 GNULIB_GETLOGIN_R | |
| 964 GNULIB_GETHOSTNAME | |
| 965 GNULIB_GETGROUPS | |
| 966 GNULIB_GETDTABLESIZE | |
| 967 GNULIB_GETDOMAINNAME | |
| 968 GNULIB_GETCWD | |
| 969 GNULIB_FTRUNCATE | |
| 970 GNULIB_FSYNC | |
| 971 GNULIB_FCHOWNAT | |
| 972 GNULIB_FCHDIR | |
| 973 GNULIB_FACCESSAT | |
| 974 GNULIB_EUIDACCESS | |
| 975 GNULIB_ENVIRON | |
| 976 GNULIB_DUP3 | |
| 977 GNULIB_DUP2 | |
| 978 GNULIB_CLOSE | |
| 979 GNULIB_CHOWN | |
| 980 FLOAT_H | |
| 981 NEXT_AS_FIRST_DIRECTIVE_FLOAT_H | |
| 982 NEXT_FLOAT_H | |
| 983 EOVERFLOW_VALUE | |
| 984 EOVERFLOW_HIDDEN | |
| 985 ENOLINK_VALUE | |
| 986 ENOLINK_HIDDEN | |
| 987 EMULTIHOP_VALUE | |
| 988 EMULTIHOP_HIDDEN | |
| 989 ERRNO_H | |
| 990 NEXT_AS_FIRST_DIRECTIVE_ERRNO_H | |
| 991 NEXT_ERRNO_H | |
| 992 PRAGMA_SYSTEM_HEADER | |
| 993 INCLUDE_NEXT_AS_FIRST_DIRECTIVE | |
| 994 INCLUDE_NEXT | |
| 995 GETOPT_H | |
| 996 ALLOCA_H | |
| 997 ALLOCA | |
| 998 GL_COND_LIBTOOL_FALSE | |
| 999 GL_COND_LIBTOOL_TRUE | |
| 1000 EGREP | |
| 1001 GREP | |
| 1002 CPP | |
| 1003 host_os | |
| 1004 host_vendor | |
| 1005 host_cpu | |
| 1006 host | |
| 1007 build_os | |
| 1008 build_vendor | |
| 1009 build_cpu | |
| 1010 build | |
| 1011 RANLIB | |
| 1012 am__fastdepCC_FALSE | |
| 1013 am__fastdepCC_TRUE | |
| 1014 CCDEPMODE | |
| 1015 AMDEPBACKSLASH | |
| 1016 AMDEP_FALSE | |
| 1017 AMDEP_TRUE | |
| 1018 am__quote | |
| 1019 am__include | |
| 1020 DEPDIR | |
| 1021 OBJEXT | |
| 1022 EXEEXT | |
| 1023 ac_ct_CC | |
| 1024 CPPFLAGS | |
| 1025 LDFLAGS | |
| 1026 CFLAGS | |
| 1027 CC | |
| 1028 am__untar | |
| 1029 am__tar | |
| 1030 AMTAR | |
| 1031 am__leading_dot | |
| 1032 SET_MAKE | |
| 1033 AWK | |
| 1034 mkdir_p | |
| 1035 MKDIR_P | |
| 1036 INSTALL_STRIP_PROGRAM | |
| 1037 STRIP | |
| 1038 install_sh | |
| 1039 MAKEINFO | |
| 1040 AUTOHEADER | |
| 1041 AUTOMAKE | |
| 1042 AUTOCONF | |
| 1043 ACLOCAL | |
| 1044 VERSION | |
| 1045 PACKAGE | |
| 1046 CYGPATH_W | |
| 1047 am__isrc | |
| 1048 INSTALL_DATA | |
| 1049 INSTALL_SCRIPT | |
| 1050 INSTALL_PROGRAM | |
| 1051 target_alias | |
| 1052 host_alias | |
| 1053 build_alias | |
| 1054 LIBS | |
| 1055 ECHO_T | |
| 1056 ECHO_N | |
| 1057 ECHO_C | |
| 1058 DEFS | |
| 1059 mandir | |
| 1060 localedir | |
| 1061 libdir | |
| 1062 psdir | |
| 1063 pdfdir | |
| 1064 dvidir | |
| 1065 htmldir | |
| 1066 infodir | |
| 1067 docdir | |
| 1068 oldincludedir | |
| 1069 includedir | |
| 1070 localstatedir | |
| 1071 sharedstatedir | |
| 1072 sysconfdir | |
| 1073 datadir | |
| 1074 datarootdir | |
| 1075 libexecdir | |
| 1076 sbindir | |
| 1077 bindir | |
| 1078 program_transform_name | |
| 1079 prefix | |
| 1080 exec_prefix | |
| 1081 PACKAGE_URL | |
| 1082 PACKAGE_BUGREPORT | |
| 1083 PACKAGE_STRING | |
| 1084 PACKAGE_VERSION | |
| 1085 PACKAGE_TARNAME | |
| 1086 PACKAGE_NAME | |
| 1087 PATH_SEPARATOR | |
| 1088 SHELL' | |
| 1089 ac_subst_files='' | |
| 1090 ac_user_opts=' | |
| 1091 enable_option_checking | |
| 1092 enable_dependency_tracking | |
| 1093 ' | |
| 1094 ac_precious_vars='build_alias | |
| 1095 host_alias | |
| 1096 target_alias | |
| 1097 CC | |
| 1098 CFLAGS | |
| 1099 LDFLAGS | |
| 1100 LIBS | |
| 1101 CPPFLAGS | |
| 1102 CPP' | |
| 1103 | |
| 1104 | |
| 1105 # Initialize some variables set by options. | |
| 1106 ac_init_help= | |
| 1107 ac_init_version=false | |
| 1108 ac_unrecognized_opts= | |
| 1109 ac_unrecognized_sep= | |
| 1110 # The variables have the same names as the options, with | |
| 1111 # dashes changed to underlines. | |
| 1112 cache_file=/dev/null | |
| 1113 exec_prefix=NONE | |
| 1114 no_create= | |
| 1115 no_recursion= | |
| 1116 prefix=NONE | |
| 1117 program_prefix=NONE | |
| 1118 program_suffix=NONE | |
| 1119 program_transform_name=s,x,x, | |
| 1120 silent= | |
| 1121 site= | |
| 1122 srcdir= | |
| 1123 verbose= | |
| 1124 x_includes=NONE | |
| 1125 x_libraries=NONE | |
| 1126 | |
| 1127 # Installation directory options. | |
| 1128 # These are left unexpanded so users can "make install exec_prefix=/foo" | |
| 1129 # and all the variables that are supposed to be based on exec_prefix | |
| 1130 # by default will actually change. | |
| 1131 # Use braces instead of parens because sh, perl, etc. also accept them. | |
| 1132 # (The list follows the same order as the GNU Coding Standards.) | |
| 1133 bindir='${exec_prefix}/bin' | |
| 1134 sbindir='${exec_prefix}/sbin' | |
| 1135 libexecdir='${exec_prefix}/libexec' | |
| 1136 datarootdir='${prefix}/share' | |
| 1137 datadir='${datarootdir}' | |
| 1138 sysconfdir='${prefix}/etc' | |
| 1139 sharedstatedir='${prefix}/com' | |
| 1140 localstatedir='${prefix}/var' | |
| 1141 includedir='${prefix}/include' | |
| 1142 oldincludedir='/usr/include' | |
| 1143 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' | |
| 1144 infodir='${datarootdir}/info' | |
| 1145 htmldir='${docdir}' | |
| 1146 dvidir='${docdir}' | |
| 1147 pdfdir='${docdir}' | |
| 1148 psdir='${docdir}' | |
| 1149 libdir='${exec_prefix}/lib' | |
| 1150 localedir='${datarootdir}/locale' | |
| 1151 mandir='${datarootdir}/man' | |
| 1152 | |
| 1153 ac_prev= | |
| 1154 ac_dashdash= | |
| 1155 for ac_option | |
| 1156 do | |
| 1157 # If the previous option needs an argument, assign it. | |
| 1158 if test -n "$ac_prev"; then | |
| 1159 eval $ac_prev=\$ac_option | |
| 1160 ac_prev= | |
| 1161 continue | |
| 1162 fi | |
| 1163 | |
| 1164 case $ac_option in | |
| 1165 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
| 1166 *) ac_optarg=yes ;; | |
| 1167 esac | |
| 1168 | |
| 1169 # Accept the important Cygnus configure options, so we can diagnose typos. | |
| 1170 | |
| 1171 case $ac_dashdash$ac_option in | |
| 1172 --) | |
| 1173 ac_dashdash=yes ;; | |
| 1174 | |
| 1175 -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
| 1176 ac_prev=bindir ;; | |
| 1177 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
| 1178 bindir=$ac_optarg ;; | |
| 1179 | |
| 1180 -build | --build | --buil | --bui | --bu) | |
| 1181 ac_prev=build_alias ;; | |
| 1182 -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
| 1183 build_alias=$ac_optarg ;; | |
| 1184 | |
| 1185 -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
| 1186 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
| 1187 ac_prev=cache_file ;; | |
| 1188 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
| 1189 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
| 1190 cache_file=$ac_optarg ;; | |
| 1191 | |
| 1192 --config-cache | -C) | |
| 1193 cache_file=config.cache ;; | |
| 1194 | |
| 1195 -datadir | --datadir | --datadi | --datad) | |
| 1196 ac_prev=datadir ;; | |
| 1197 -datadir=* | --datadir=* | --datadi=* | --datad=*) | |
| 1198 datadir=$ac_optarg ;; | |
| 1199 | |
| 1200 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | |
| 1201 | --dataroo | --dataro | --datar) | |
| 1202 ac_prev=datarootdir ;; | |
| 1203 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
| 1204 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
| 1205 datarootdir=$ac_optarg ;; | |
| 1206 | |
| 1207 -disable-* | --disable-*) | |
| 1208 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
| 1209 # Reject names that are not valid shell variable names. | |
| 1210 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
| 1211 as_fn_error "invalid feature name: $ac_useropt" | |
| 1212 ac_useropt_orig=$ac_useropt | |
| 1213 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
| 1214 case $ac_user_opts in | |
| 1215 *" | |
| 1216 "enable_$ac_useropt" | |
| 1217 "*) ;; | |
| 1218 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
| 1219 ac_unrecognized_sep=', ';; | |
| 1220 esac | |
| 1221 eval enable_$ac_useropt=no ;; | |
| 1222 | |
| 1223 -docdir | --docdir | --docdi | --doc | --do) | |
| 1224 ac_prev=docdir ;; | |
| 1225 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
| 1226 docdir=$ac_optarg ;; | |
| 1227 | |
| 1228 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
| 1229 ac_prev=dvidir ;; | |
| 1230 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
| 1231 dvidir=$ac_optarg ;; | |
| 1232 | |
| 1233 -enable-* | --enable-*) | |
| 1234 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
| 1235 # Reject names that are not valid shell variable names. | |
| 1236 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
| 1237 as_fn_error "invalid feature name: $ac_useropt" | |
| 1238 ac_useropt_orig=$ac_useropt | |
| 1239 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
| 1240 case $ac_user_opts in | |
| 1241 *" | |
| 1242 "enable_$ac_useropt" | |
| 1243 "*) ;; | |
| 1244 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
| 1245 ac_unrecognized_sep=', ';; | |
| 1246 esac | |
| 1247 eval enable_$ac_useropt=\$ac_optarg ;; | |
| 1248 | |
| 1249 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
| 1250 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
| 1251 | --exec | --exe | --ex) | |
| 1252 ac_prev=exec_prefix ;; | |
| 1253 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
| 1254 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
| 1255 | --exec=* | --exe=* | --ex=*) | |
| 1256 exec_prefix=$ac_optarg ;; | |
| 1257 | |
| 1258 -gas | --gas | --ga | --g) | |
| 1259 # Obsolete; use --with-gas. | |
| 1260 with_gas=yes ;; | |
| 1261 | |
| 1262 -help | --help | --hel | --he | -h) | |
| 1263 ac_init_help=long ;; | |
| 1264 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
| 1265 ac_init_help=recursive ;; | |
| 1266 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
| 1267 ac_init_help=short ;; | |
| 1268 | |
| 1269 -host | --host | --hos | --ho) | |
| 1270 ac_prev=host_alias ;; | |
| 1271 -host=* | --host=* | --hos=* | --ho=*) | |
| 1272 host_alias=$ac_optarg ;; | |
| 1273 | |
| 1274 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) | |
| 1275 ac_prev=htmldir ;; | |
| 1276 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
| 1277 | --ht=*) | |
| 1278 htmldir=$ac_optarg ;; | |
| 1279 | |
| 1280 -includedir | --includedir | --includedi | --included | --include \ | |
| 1281 | --includ | --inclu | --incl | --inc) | |
| 1282 ac_prev=includedir ;; | |
| 1283 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
| 1284 | --includ=* | --inclu=* | --incl=* | --inc=*) | |
| 1285 includedir=$ac_optarg ;; | |
| 1286 | |
| 1287 -infodir | --infodir | --infodi | --infod | --info | --inf) | |
| 1288 ac_prev=infodir ;; | |
| 1289 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
| 1290 infodir=$ac_optarg ;; | |
| 1291 | |
| 1292 -libdir | --libdir | --libdi | --libd) | |
| 1293 ac_prev=libdir ;; | |
| 1294 -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
| 1295 libdir=$ac_optarg ;; | |
| 1296 | |
| 1297 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
| 1298 | --libexe | --libex | --libe) | |
| 1299 ac_prev=libexecdir ;; | |
| 1300 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
| 1301 | --libexe=* | --libex=* | --libe=*) | |
| 1302 libexecdir=$ac_optarg ;; | |
| 1303 | |
| 1304 -localedir | --localedir | --localedi | --localed | --locale) | |
| 1305 ac_prev=localedir ;; | |
| 1306 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
| 1307 localedir=$ac_optarg ;; | |
| 1308 | |
| 1309 -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
| 1310 | --localstate | --localstat | --localsta | --localst | --locals) | |
| 1311 ac_prev=localstatedir ;; | |
| 1312 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
| 1313 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) | |
| 1314 localstatedir=$ac_optarg ;; | |
| 1315 | |
| 1316 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
| 1317 ac_prev=mandir ;; | |
| 1318 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
| 1319 mandir=$ac_optarg ;; | |
| 1320 | |
| 1321 -nfp | --nfp | --nf) | |
| 1322 # Obsolete; use --without-fp. | |
| 1323 with_fp=no ;; | |
| 1324 | |
| 1325 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
| 1326 | --no-cr | --no-c | -n) | |
| 1327 no_create=yes ;; | |
| 1328 | |
| 1329 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
| 1330 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
| 1331 no_recursion=yes ;; | |
| 1332 | |
| 1333 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
| 1334 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
| 1335 | --oldin | --oldi | --old | --ol | --o) | |
| 1336 ac_prev=oldincludedir ;; | |
| 1337 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
| 1338 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
| 1339 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
| 1340 oldincludedir=$ac_optarg ;; | |
| 1341 | |
| 1342 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
| 1343 ac_prev=prefix ;; | |
| 1344 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
| 1345 prefix=$ac_optarg ;; | |
| 1346 | |
| 1347 -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
| 1348 | --program-pre | --program-pr | --program-p) | |
| 1349 ac_prev=program_prefix ;; | |
| 1350 -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
| 1351 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
| 1352 program_prefix=$ac_optarg ;; | |
| 1353 | |
| 1354 -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
| 1355 | --program-suf | --program-su | --program-s) | |
| 1356 ac_prev=program_suffix ;; | |
| 1357 -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
| 1358 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
| 1359 program_suffix=$ac_optarg ;; | |
| 1360 | |
| 1361 -program-transform-name | --program-transform-name \ | |
| 1362 | --program-transform-nam | --program-transform-na \ | |
| 1363 | --program-transform-n | --program-transform- \ | |
| 1364 | --program-transform | --program-transfor \ | |
| 1365 | --program-transfo | --program-transf \ | |
| 1366 | --program-trans | --program-tran \ | |
| 1367 | --progr-tra | --program-tr | --program-t) | |
| 1368 ac_prev=program_transform_name ;; | |
| 1369 -program-transform-name=* | --program-transform-name=* \ | |
| 1370 | --program-transform-nam=* | --program-transform-na=* \ | |
| 1371 | --program-transform-n=* | --program-transform-=* \ | |
| 1372 | --program-transform=* | --program-transfor=* \ | |
| 1373 | --program-transfo=* | --program-transf=* \ | |
| 1374 | --program-trans=* | --program-tran=* \ | |
| 1375 | --progr-tra=* | --program-tr=* | --program-t=*) | |
| 1376 program_transform_name=$ac_optarg ;; | |
| 1377 | |
| 1378 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) | |
| 1379 ac_prev=pdfdir ;; | |
| 1380 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
| 1381 pdfdir=$ac_optarg ;; | |
| 1382 | |
| 1383 -psdir | --psdir | --psdi | --psd | --ps) | |
| 1384 ac_prev=psdir ;; | |
| 1385 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
| 1386 psdir=$ac_optarg ;; | |
| 1387 | |
| 1388 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
| 1389 | -silent | --silent | --silen | --sile | --sil) | |
| 1390 silent=yes ;; | |
| 1391 | |
| 1392 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
| 1393 ac_prev=sbindir ;; | |
| 1394 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
| 1395 | --sbi=* | --sb=*) | |
| 1396 sbindir=$ac_optarg ;; | |
| 1397 | |
| 1398 -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
| 1399 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
| 1400 | --sharedst | --shareds | --shared | --share | --shar \ | |
| 1401 | --sha | --sh) | |
| 1402 ac_prev=sharedstatedir ;; | |
| 1403 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
| 1404 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
| 1405 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
| 1406 | --sha=* | --sh=*) | |
| 1407 sharedstatedir=$ac_optarg ;; | |
| 1408 | |
| 1409 -site | --site | --sit) | |
| 1410 ac_prev=site ;; | |
| 1411 -site=* | --site=* | --sit=*) | |
| 1412 site=$ac_optarg ;; | |
| 1413 | |
| 1414 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
| 1415 ac_prev=srcdir ;; | |
| 1416 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
| 1417 srcdir=$ac_optarg ;; | |
| 1418 | |
| 1419 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
| 1420 | --syscon | --sysco | --sysc | --sys | --sy) | |
| 1421 ac_prev=sysconfdir ;; | |
| 1422 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
| 1423 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
| 1424 sysconfdir=$ac_optarg ;; | |
| 1425 | |
| 1426 -target | --target | --targe | --targ | --tar | --ta | --t) | |
| 1427 ac_prev=target_alias ;; | |
| 1428 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
| 1429 target_alias=$ac_optarg ;; | |
| 1430 | |
| 1431 -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
| 1432 verbose=yes ;; | |
| 1433 | |
| 1434 -version | --version | --versio | --versi | --vers | -V) | |
| 1435 ac_init_version=: ;; | |
| 1436 | |
| 1437 -with-* | --with-*) | |
| 1438 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
| 1439 # Reject names that are not valid shell variable names. | |
| 1440 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
| 1441 as_fn_error "invalid package name: $ac_useropt" | |
| 1442 ac_useropt_orig=$ac_useropt | |
| 1443 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
| 1444 case $ac_user_opts in | |
| 1445 *" | |
| 1446 "with_$ac_useropt" | |
| 1447 "*) ;; | |
| 1448 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
| 1449 ac_unrecognized_sep=', ';; | |
| 1450 esac | |
| 1451 eval with_$ac_useropt=\$ac_optarg ;; | |
| 1452 | |
| 1453 -without-* | --without-*) | |
| 1454 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
| 1455 # Reject names that are not valid shell variable names. | |
| 1456 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
| 1457 as_fn_error "invalid package name: $ac_useropt" | |
| 1458 ac_useropt_orig=$ac_useropt | |
| 1459 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
| 1460 case $ac_user_opts in | |
| 1461 *" | |
| 1462 "with_$ac_useropt" | |
| 1463 "*) ;; | |
| 1464 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
| 1465 ac_unrecognized_sep=', ';; | |
| 1466 esac | |
| 1467 eval with_$ac_useropt=no ;; | |
| 1468 | |
| 1469 --x) | |
| 1470 # Obsolete; use --with-x. | |
| 1471 with_x=yes ;; | |
| 1472 | |
| 1473 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
| 1474 | --x-incl | --x-inc | --x-in | --x-i) | |
| 1475 ac_prev=x_includes ;; | |
| 1476 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
| 1477 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
| 1478 x_includes=$ac_optarg ;; | |
| 1479 | |
| 1480 -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
| 1481 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
| 1482 ac_prev=x_libraries ;; | |
| 1483 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
| 1484 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
| 1485 x_libraries=$ac_optarg ;; | |
| 1486 | |
| 1487 -*) as_fn_error "unrecognized option: \`$ac_option' | |
| 1488 Try \`$0 --help' for more information." | |
| 1489 ;; | |
| 1490 | |
| 1491 *=*) | |
| 1492 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
| 1493 # Reject names that are not valid shell variable names. | |
| 1494 case $ac_envvar in #( | |
| 1495 '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
| 1496 as_fn_error "invalid variable name: \`$ac_envvar'" ;; | |
| 1497 esac | |
| 1498 eval $ac_envvar=\$ac_optarg | |
| 1499 export $ac_envvar ;; | |
| 1500 | |
| 1501 *) | |
| 1502 # FIXME: should be removed in autoconf 3.0. | |
| 1503 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
| 1504 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
| 1505 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
| 1506 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
| 1507 ;; | |
| 1508 | |
| 1509 esac | |
| 1510 done | |
| 1511 | |
| 1512 if test -n "$ac_prev"; then | |
| 1513 ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
| 1514 as_fn_error "missing argument to $ac_option" | |
| 1515 fi | |
| 1516 | |
| 1517 if test -n "$ac_unrecognized_opts"; then | |
| 1518 case $enable_option_checking in | |
| 1519 no) ;; | |
| 1520 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;; | |
| 1521 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
| 1522 esac | |
| 1523 fi | |
| 1524 | |
| 1525 # Check all directory arguments for consistency. | |
| 1526 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
| 1527 datadir sysconfdir sharedstatedir localstatedir includedir \ | |
| 1528 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
| 1529 libdir localedir mandir | |
| 1530 do | |
| 1531 eval ac_val=\$$ac_var | |
| 1532 # Remove trailing slashes. | |
| 1533 case $ac_val in | |
| 1534 */ ) | |
| 1535 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
| 1536 eval $ac_var=\$ac_val;; | |
| 1537 esac | |
| 1538 # Be sure to have absolute directory names. | |
| 1539 case $ac_val in | |
| 1540 [\\/$]* | ?:[\\/]* ) continue;; | |
| 1541 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
| 1542 esac | |
| 1543 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val" | |
| 1544 done | |
| 1545 | |
| 1546 # There might be people who depend on the old broken behavior: `$host' | |
| 1547 # used to hold the argument of --host etc. | |
| 1548 # FIXME: To remove some day. | |
| 1549 build=$build_alias | |
| 1550 host=$host_alias | |
| 1551 target=$target_alias | |
| 1552 | |
| 1553 # FIXME: To remove some day. | |
| 1554 if test "x$host_alias" != x; then | |
| 1555 if test "x$build_alias" = x; then | |
| 1556 cross_compiling=maybe | |
| 1557 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
| 1558 If a cross compiler is detected then cross compile mode will be used." >&2 | |
| 1559 elif test "x$build_alias" != "x$host_alias"; then | |
| 1560 cross_compiling=yes | |
| 1561 fi | |
| 1562 fi | |
| 1563 | |
| 1564 ac_tool_prefix= | |
| 1565 test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
| 1566 | |
| 1567 test "$silent" = yes && exec 6>/dev/null | |
| 1568 | |
| 1569 | |
| 1570 ac_pwd=`pwd` && test -n "$ac_pwd" && | |
| 1571 ac_ls_di=`ls -di .` && | |
| 1572 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
| 1573 as_fn_error "working directory cannot be determined" | |
| 1574 test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
| 1575 as_fn_error "pwd does not report name of working directory" | |
| 1576 | |
| 1577 | |
| 1578 # Find the source files, if location was not specified. | |
| 1579 if test -z "$srcdir"; then | |
| 1580 ac_srcdir_defaulted=yes | |
| 1581 # Try the directory containing this script, then the parent directory. | |
| 1582 ac_confdir=`$as_dirname -- "$as_myself" || | |
| 1583 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 1584 X"$as_myself" : 'X\(//\)[^/]' \| \ | |
| 1585 X"$as_myself" : 'X\(//\)$' \| \ | |
| 1586 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
| 1587 $as_echo X"$as_myself" | | |
| 1588 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 1589 s//\1/ | |
| 1590 q | |
| 1591 } | |
| 1592 /^X\(\/\/\)[^/].*/{ | |
| 1593 s//\1/ | |
| 1594 q | |
| 1595 } | |
| 1596 /^X\(\/\/\)$/{ | |
| 1597 s//\1/ | |
| 1598 q | |
| 1599 } | |
| 1600 /^X\(\/\).*/{ | |
| 1601 s//\1/ | |
| 1602 q | |
| 1603 } | |
| 1604 s/.*/./; q'` | |
| 1605 srcdir=$ac_confdir | |
| 1606 if test ! -r "$srcdir/$ac_unique_file"; then | |
| 1607 srcdir=.. | |
| 1608 fi | |
| 1609 else | |
| 1610 ac_srcdir_defaulted=no | |
| 1611 fi | |
| 1612 if test ! -r "$srcdir/$ac_unique_file"; then | |
| 1613 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
| 1614 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir" | |
| 1615 fi | |
| 1616 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
| 1617 ac_abs_confdir=`( | |
| 1618 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg" | |
| 1619 pwd)` | |
| 1620 # When building in place, set srcdir=. | |
| 1621 if test "$ac_abs_confdir" = "$ac_pwd"; then | |
| 1622 srcdir=. | |
| 1623 fi | |
| 1624 # Remove unnecessary trailing slashes from srcdir. | |
| 1625 # Double slashes in file names in object file debugging info | |
| 1626 # mess up M-x gdb in Emacs. | |
| 1627 case $srcdir in | |
| 1628 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
| 1629 esac | |
| 1630 for ac_var in $ac_precious_vars; do | |
| 1631 eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
| 1632 eval ac_env_${ac_var}_value=\$${ac_var} | |
| 1633 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
| 1634 eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
| 1635 done | |
| 1636 | |
| 1637 # | |
| 1638 # Report the --help message. | |
| 1639 # | |
| 1640 if test "$ac_init_help" = "long"; then | |
| 1641 # Omit some internal or obsolete options to make the list less imposing. | |
| 1642 # This message is too long to be a string in the A/UX 3.1 sh. | |
| 1643 cat <<_ACEOF | |
|
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1644 \`configure' configures LWTools 3.0.1 to adapt to many kinds of systems. |
| 434 | 1645 |
| 1646 Usage: $0 [OPTION]... [VAR=VALUE]... | |
| 1647 | |
| 1648 To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
| 1649 VAR=VALUE. See below for descriptions of some of the useful variables. | |
| 1650 | |
| 1651 Defaults for the options are specified in brackets. | |
| 1652 | |
| 1653 Configuration: | |
| 1654 -h, --help display this help and exit | |
| 1655 --help=short display options specific to this package | |
| 1656 --help=recursive display the short help of all the included packages | |
| 1657 -V, --version display version information and exit | |
| 1658 -q, --quiet, --silent do not print \`checking...' messages | |
| 1659 --cache-file=FILE cache test results in FILE [disabled] | |
| 1660 -C, --config-cache alias for \`--cache-file=config.cache' | |
| 1661 -n, --no-create do not create output files | |
| 1662 --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
| 1663 | |
| 1664 Installation directories: | |
| 1665 --prefix=PREFIX install architecture-independent files in PREFIX | |
| 1666 [$ac_default_prefix] | |
| 1667 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
| 1668 [PREFIX] | |
| 1669 | |
| 1670 By default, \`make install' will install all the files in | |
| 1671 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
| 1672 an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
| 1673 for instance \`--prefix=\$HOME'. | |
| 1674 | |
| 1675 For better control, use the options below. | |
| 1676 | |
| 1677 Fine tuning of the installation directories: | |
| 1678 --bindir=DIR user executables [EPREFIX/bin] | |
| 1679 --sbindir=DIR system admin executables [EPREFIX/sbin] | |
| 1680 --libexecdir=DIR program executables [EPREFIX/libexec] | |
| 1681 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
| 1682 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
| 1683 --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
| 1684 --libdir=DIR object code libraries [EPREFIX/lib] | |
| 1685 --includedir=DIR C header files [PREFIX/include] | |
| 1686 --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
| 1687 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
| 1688 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
| 1689 --infodir=DIR info documentation [DATAROOTDIR/info] | |
| 1690 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
| 1691 --mandir=DIR man documentation [DATAROOTDIR/man] | |
| 1692 --docdir=DIR documentation root [DATAROOTDIR/doc/lwtools] | |
| 1693 --htmldir=DIR html documentation [DOCDIR] | |
| 1694 --dvidir=DIR dvi documentation [DOCDIR] | |
| 1695 --pdfdir=DIR pdf documentation [DOCDIR] | |
| 1696 --psdir=DIR ps documentation [DOCDIR] | |
| 1697 _ACEOF | |
| 1698 | |
| 1699 cat <<\_ACEOF | |
| 1700 | |
| 1701 Program names: | |
| 1702 --program-prefix=PREFIX prepend PREFIX to installed program names | |
| 1703 --program-suffix=SUFFIX append SUFFIX to installed program names | |
| 1704 --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
| 1705 | |
| 1706 System types: | |
| 1707 --build=BUILD configure for building on BUILD [guessed] | |
| 1708 --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
| 1709 _ACEOF | |
| 1710 fi | |
| 1711 | |
| 1712 if test -n "$ac_init_help"; then | |
| 1713 case $ac_init_help in | |
|
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|
1714 short | recursive ) echo "Configuration of LWTools 3.0.1:";; |
| 434 | 1715 esac |
| 1716 cat <<\_ACEOF | |
| 1717 | |
| 1718 Optional Features: | |
| 1719 --disable-option-checking ignore unrecognized --enable/--with options | |
| 1720 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
| 1721 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
| 1722 --disable-dependency-tracking speeds up one-time build | |
| 1723 --enable-dependency-tracking do not reject slow dependency extractors | |
| 1724 | |
| 1725 Some influential environment variables: | |
| 1726 CC C compiler command | |
| 1727 CFLAGS C compiler flags | |
| 1728 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
| 1729 nonstandard directory <lib dir> | |
| 1730 LIBS libraries to pass to the linker, e.g. -l<library> | |
| 1731 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if | |
| 1732 you have headers in a nonstandard directory <include dir> | |
| 1733 CPP C preprocessor | |
| 1734 | |
| 1735 Use these variables to override the choices made by `configure' or to help | |
| 1736 it to find libraries and programs with nonstandard names/locations. | |
| 1737 | |
| 1738 Report bugs to <lost@l-w.ca>. | |
| 1739 _ACEOF | |
| 1740 ac_status=$? | |
| 1741 fi | |
| 1742 | |
| 1743 if test "$ac_init_help" = "recursive"; then | |
| 1744 # If there are subdirs, report their specific --help. | |
| 1745 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
| 1746 test -d "$ac_dir" || | |
| 1747 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
| 1748 continue | |
| 1749 ac_builddir=. | |
| 1750 | |
| 1751 case "$ac_dir" in | |
| 1752 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
| 1753 *) | |
| 1754 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
| 1755 # A ".." for each directory in $ac_dir_suffix. | |
| 1756 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
| 1757 case $ac_top_builddir_sub in | |
| 1758 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
| 1759 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
| 1760 esac ;; | |
| 1761 esac | |
| 1762 ac_abs_top_builddir=$ac_pwd | |
| 1763 ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
| 1764 # for backward compatibility: | |
| 1765 ac_top_builddir=$ac_top_build_prefix | |
| 1766 | |
| 1767 case $srcdir in | |
| 1768 .) # We are building in place. | |
| 1769 ac_srcdir=. | |
| 1770 ac_top_srcdir=$ac_top_builddir_sub | |
| 1771 ac_abs_top_srcdir=$ac_pwd ;; | |
| 1772 [\\/]* | ?:[\\/]* ) # Absolute name. | |
| 1773 ac_srcdir=$srcdir$ac_dir_suffix; | |
| 1774 ac_top_srcdir=$srcdir | |
| 1775 ac_abs_top_srcdir=$srcdir ;; | |
| 1776 *) # Relative name. | |
| 1777 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
| 1778 ac_top_srcdir=$ac_top_build_prefix$srcdir | |
| 1779 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
| 1780 esac | |
| 1781 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
| 1782 | |
| 1783 cd "$ac_dir" || { ac_status=$?; continue; } | |
| 1784 # Check for guested configure. | |
| 1785 if test -f "$ac_srcdir/configure.gnu"; then | |
| 1786 echo && | |
| 1787 $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
| 1788 elif test -f "$ac_srcdir/configure"; then | |
| 1789 echo && | |
| 1790 $SHELL "$ac_srcdir/configure" --help=recursive | |
| 1791 else | |
| 1792 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
| 1793 fi || ac_status=$? | |
| 1794 cd "$ac_pwd" || { ac_status=$?; break; } | |
| 1795 done | |
| 1796 fi | |
| 1797 | |
| 1798 test -n "$ac_init_help" && exit $ac_status | |
| 1799 if $ac_init_version; then | |
| 1800 cat <<\_ACEOF | |
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1801 LWTools configure 3.0.1 |
| 434 | 1802 generated by GNU Autoconf 2.65 |
| 1803 | |
| 1804 Copyright (C) 2009 Free Software Foundation, Inc. | |
| 1805 This configure script is free software; the Free Software Foundation | |
| 1806 gives unlimited permission to copy, distribute and modify it. | |
| 1807 _ACEOF | |
| 1808 exit | |
| 1809 fi | |
| 1810 | |
| 1811 ## ------------------------ ## | |
| 1812 ## Autoconf initialization. ## | |
| 1813 ## ------------------------ ## | |
| 1814 | |
| 1815 # ac_fn_c_try_compile LINENO | |
| 1816 # -------------------------- | |
| 1817 # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
| 1818 ac_fn_c_try_compile () | |
| 1819 { | |
| 1820 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1821 rm -f conftest.$ac_objext | |
| 1822 if { { ac_try="$ac_compile" | |
| 1823 case "(($ac_try" in | |
| 1824 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 1825 *) ac_try_echo=$ac_try;; | |
| 1826 esac | |
| 1827 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 1828 $as_echo "$ac_try_echo"; } >&5 | |
| 1829 (eval "$ac_compile") 2>conftest.err | |
| 1830 ac_status=$? | |
| 1831 if test -s conftest.err; then | |
| 1832 grep -v '^ *+' conftest.err >conftest.er1 | |
| 1833 cat conftest.er1 >&5 | |
| 1834 mv -f conftest.er1 conftest.err | |
| 1835 fi | |
| 1836 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 1837 test $ac_status = 0; } && { | |
| 1838 test -z "$ac_c_werror_flag" || | |
| 1839 test ! -s conftest.err | |
| 1840 } && test -s conftest.$ac_objext; then : | |
| 1841 ac_retval=0 | |
| 1842 else | |
| 1843 $as_echo "$as_me: failed program was:" >&5 | |
| 1844 sed 's/^/| /' conftest.$ac_ext >&5 | |
| 1845 | |
| 1846 ac_retval=1 | |
| 1847 fi | |
| 1848 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
| 1849 as_fn_set_status $ac_retval | |
| 1850 | |
| 1851 } # ac_fn_c_try_compile | |
| 1852 | |
| 1853 # ac_fn_c_try_cpp LINENO | |
| 1854 # ---------------------- | |
| 1855 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
| 1856 ac_fn_c_try_cpp () | |
| 1857 { | |
| 1858 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1859 if { { ac_try="$ac_cpp conftest.$ac_ext" | |
| 1860 case "(($ac_try" in | |
| 1861 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 1862 *) ac_try_echo=$ac_try;; | |
| 1863 esac | |
| 1864 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 1865 $as_echo "$ac_try_echo"; } >&5 | |
| 1866 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
| 1867 ac_status=$? | |
| 1868 if test -s conftest.err; then | |
| 1869 grep -v '^ *+' conftest.err >conftest.er1 | |
| 1870 cat conftest.er1 >&5 | |
| 1871 mv -f conftest.er1 conftest.err | |
| 1872 fi | |
| 1873 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 1874 test $ac_status = 0; } >/dev/null && { | |
| 1875 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
| 1876 test ! -s conftest.err | |
| 1877 }; then : | |
| 1878 ac_retval=0 | |
| 1879 else | |
| 1880 $as_echo "$as_me: failed program was:" >&5 | |
| 1881 sed 's/^/| /' conftest.$ac_ext >&5 | |
| 1882 | |
| 1883 ac_retval=1 | |
| 1884 fi | |
| 1885 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
| 1886 as_fn_set_status $ac_retval | |
| 1887 | |
| 1888 } # ac_fn_c_try_cpp | |
| 1889 | |
| 1890 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES | |
| 1891 # ------------------------------------------------------- | |
| 1892 # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
| 1893 # the include files in INCLUDES and setting the cache variable VAR | |
| 1894 # accordingly. | |
| 1895 ac_fn_c_check_header_mongrel () | |
| 1896 { | |
| 1897 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1898 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
| 1899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
| 1900 $as_echo_n "checking for $2... " >&6; } | |
| 1901 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
| 1902 $as_echo_n "(cached) " >&6 | |
| 1903 fi | |
| 1904 eval ac_res=\$$3 | |
| 1905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 1906 $as_echo "$ac_res" >&6; } | |
| 1907 else | |
| 1908 # Is the header compilable? | |
| 1909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
| 1910 $as_echo_n "checking $2 usability... " >&6; } | |
| 1911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 1912 /* end confdefs.h. */ | |
| 1913 $4 | |
| 1914 #include <$2> | |
| 1915 _ACEOF | |
| 1916 if ac_fn_c_try_compile "$LINENO"; then : | |
| 1917 ac_header_compiler=yes | |
| 1918 else | |
| 1919 ac_header_compiler=no | |
| 1920 fi | |
| 1921 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 1922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
| 1923 $as_echo "$ac_header_compiler" >&6; } | |
| 1924 | |
| 1925 # Is the header present? | |
| 1926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
| 1927 $as_echo_n "checking $2 presence... " >&6; } | |
| 1928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 1929 /* end confdefs.h. */ | |
| 1930 #include <$2> | |
| 1931 _ACEOF | |
| 1932 if ac_fn_c_try_cpp "$LINENO"; then : | |
| 1933 ac_header_preproc=yes | |
| 1934 else | |
| 1935 ac_header_preproc=no | |
| 1936 fi | |
| 1937 rm -f conftest.err conftest.$ac_ext | |
| 1938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
| 1939 $as_echo "$ac_header_preproc" >&6; } | |
| 1940 | |
| 1941 # So? What about this header? | |
| 1942 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
| 1943 yes:no: ) | |
| 1944 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
| 1945 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
| 1946 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
| 1947 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
| 1948 ;; | |
| 1949 no:yes:* ) | |
| 1950 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
| 1951 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
| 1952 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
| 1953 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
| 1954 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
| 1955 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
| 1956 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
| 1957 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
| 1958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
| 1959 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
| 1960 ( cat <<\_ASBOX | |
| 1961 ## -------------------------- ## | |
| 1962 ## Report this to lost@l-w.ca ## | |
| 1963 ## -------------------------- ## | |
| 1964 _ASBOX | |
| 1965 ) | sed "s/^/$as_me: WARNING: /" >&2 | |
| 1966 ;; | |
| 1967 esac | |
| 1968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
| 1969 $as_echo_n "checking for $2... " >&6; } | |
| 1970 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
| 1971 $as_echo_n "(cached) " >&6 | |
| 1972 else | |
| 1973 eval "$3=\$ac_header_compiler" | |
| 1974 fi | |
| 1975 eval ac_res=\$$3 | |
| 1976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 1977 $as_echo "$ac_res" >&6; } | |
| 1978 fi | |
| 1979 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
| 1980 | |
| 1981 } # ac_fn_c_check_header_mongrel | |
| 1982 | |
| 1983 # ac_fn_c_try_run LINENO | |
| 1984 # ---------------------- | |
| 1985 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
| 1986 # that executables *can* be run. | |
| 1987 ac_fn_c_try_run () | |
| 1988 { | |
| 1989 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1990 if { { ac_try="$ac_link" | |
| 1991 case "(($ac_try" in | |
| 1992 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 1993 *) ac_try_echo=$ac_try;; | |
| 1994 esac | |
| 1995 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 1996 $as_echo "$ac_try_echo"; } >&5 | |
| 1997 (eval "$ac_link") 2>&5 | |
| 1998 ac_status=$? | |
| 1999 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 2000 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
| 2001 { { case "(($ac_try" in | |
| 2002 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 2003 *) ac_try_echo=$ac_try;; | |
| 2004 esac | |
| 2005 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 2006 $as_echo "$ac_try_echo"; } >&5 | |
| 2007 (eval "$ac_try") 2>&5 | |
| 2008 ac_status=$? | |
| 2009 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 2010 test $ac_status = 0; }; }; then : | |
| 2011 ac_retval=0 | |
| 2012 else | |
| 2013 $as_echo "$as_me: program exited with status $ac_status" >&5 | |
| 2014 $as_echo "$as_me: failed program was:" >&5 | |
| 2015 sed 's/^/| /' conftest.$ac_ext >&5 | |
| 2016 | |
| 2017 ac_retval=$ac_status | |
| 2018 fi | |
| 2019 rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
| 2020 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
| 2021 as_fn_set_status $ac_retval | |
| 2022 | |
| 2023 } # ac_fn_c_try_run | |
| 2024 | |
| 2025 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES | |
| 2026 # ------------------------------------------------------- | |
| 2027 # Tests whether HEADER exists and can be compiled using the include files in | |
| 2028 # INCLUDES, setting the cache variable VAR accordingly. | |
| 2029 ac_fn_c_check_header_compile () | |
| 2030 { | |
| 2031 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 2032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
| 2033 $as_echo_n "checking for $2... " >&6; } | |
| 2034 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
| 2035 $as_echo_n "(cached) " >&6 | |
| 2036 else | |
| 2037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2038 /* end confdefs.h. */ | |
| 2039 $4 | |
| 2040 #include <$2> | |
| 2041 _ACEOF | |
| 2042 if ac_fn_c_try_compile "$LINENO"; then : | |
| 2043 eval "$3=yes" | |
| 2044 else | |
| 2045 eval "$3=no" | |
| 2046 fi | |
| 2047 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 2048 fi | |
| 2049 eval ac_res=\$$3 | |
| 2050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 2051 $as_echo "$ac_res" >&6; } | |
| 2052 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
| 2053 | |
| 2054 } # ac_fn_c_check_header_compile | |
| 2055 | |
| 2056 # ac_fn_c_try_link LINENO | |
| 2057 # ----------------------- | |
| 2058 # Try to link conftest.$ac_ext, and return whether this succeeded. | |
| 2059 ac_fn_c_try_link () | |
| 2060 { | |
| 2061 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 2062 rm -f conftest.$ac_objext conftest$ac_exeext | |
| 2063 if { { ac_try="$ac_link" | |
| 2064 case "(($ac_try" in | |
| 2065 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 2066 *) ac_try_echo=$ac_try;; | |
| 2067 esac | |
| 2068 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 2069 $as_echo "$ac_try_echo"; } >&5 | |
| 2070 (eval "$ac_link") 2>conftest.err | |
| 2071 ac_status=$? | |
| 2072 if test -s conftest.err; then | |
| 2073 grep -v '^ *+' conftest.err >conftest.er1 | |
| 2074 cat conftest.er1 >&5 | |
| 2075 mv -f conftest.er1 conftest.err | |
| 2076 fi | |
| 2077 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 2078 test $ac_status = 0; } && { | |
| 2079 test -z "$ac_c_werror_flag" || | |
| 2080 test ! -s conftest.err | |
| 2081 } && test -s conftest$ac_exeext && { | |
| 2082 test "$cross_compiling" = yes || | |
| 2083 $as_test_x conftest$ac_exeext | |
| 2084 }; then : | |
| 2085 ac_retval=0 | |
| 2086 else | |
| 2087 $as_echo "$as_me: failed program was:" >&5 | |
| 2088 sed 's/^/| /' conftest.$ac_ext >&5 | |
| 2089 | |
| 2090 ac_retval=1 | |
| 2091 fi | |
| 2092 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
| 2093 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
| 2094 # interfere with the next link command; also delete a directory that is | |
| 2095 # left behind by Apple's compiler. We do this before executing the actions. | |
| 2096 rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
| 2097 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
| 2098 as_fn_set_status $ac_retval | |
| 2099 | |
| 2100 } # ac_fn_c_try_link | |
| 2101 | |
| 2102 # ac_fn_c_check_func LINENO FUNC VAR | |
| 2103 # ---------------------------------- | |
| 2104 # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
| 2105 ac_fn_c_check_func () | |
| 2106 { | |
| 2107 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 2108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
| 2109 $as_echo_n "checking for $2... " >&6; } | |
| 2110 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
| 2111 $as_echo_n "(cached) " >&6 | |
| 2112 else | |
| 2113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2114 /* end confdefs.h. */ | |
| 2115 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. | |
| 2116 For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
| 2117 #define $2 innocuous_$2 | |
| 2118 | |
| 2119 /* System header to define __stub macros and hopefully few prototypes, | |
| 2120 which can conflict with char $2 (); below. | |
| 2121 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
| 2122 <limits.h> exists even on freestanding compilers. */ | |
| 2123 | |
| 2124 #ifdef __STDC__ | |
| 2125 # include <limits.h> | |
| 2126 #else | |
| 2127 # include <assert.h> | |
| 2128 #endif | |
| 2129 | |
| 2130 #undef $2 | |
| 2131 | |
| 2132 /* Override any GCC internal prototype to avoid an error. | |
| 2133 Use char because int might match the return type of a GCC | |
| 2134 builtin and then its argument prototype would still apply. */ | |
| 2135 #ifdef __cplusplus | |
| 2136 extern "C" | |
| 2137 #endif | |
| 2138 char $2 (); | |
| 2139 /* The GNU C library defines this for functions which it implements | |
| 2140 to always fail with ENOSYS. Some functions are actually named | |
| 2141 something starting with __ and the normal name is an alias. */ | |
| 2142 #if defined __stub_$2 || defined __stub___$2 | |
| 2143 choke me | |
| 2144 #endif | |
| 2145 | |
| 2146 int | |
| 2147 main () | |
| 2148 { | |
| 2149 return $2 (); | |
| 2150 ; | |
| 2151 return 0; | |
| 2152 } | |
| 2153 _ACEOF | |
| 2154 if ac_fn_c_try_link "$LINENO"; then : | |
| 2155 eval "$3=yes" | |
| 2156 else | |
| 2157 eval "$3=no" | |
| 2158 fi | |
| 2159 rm -f core conftest.err conftest.$ac_objext \ | |
| 2160 conftest$ac_exeext conftest.$ac_ext | |
| 2161 fi | |
| 2162 eval ac_res=\$$3 | |
| 2163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 2164 $as_echo "$ac_res" >&6; } | |
| 2165 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
| 2166 | |
| 2167 } # ac_fn_c_check_func | |
| 2168 | |
| 2169 # ac_fn_c_check_decl LINENO SYMBOL VAR | |
| 2170 # ------------------------------------ | |
| 2171 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly. | |
| 2172 ac_fn_c_check_decl () | |
| 2173 { | |
| 2174 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 2175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5 | |
| 2176 $as_echo_n "checking whether $2 is declared... " >&6; } | |
| 2177 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
| 2178 $as_echo_n "(cached) " >&6 | |
| 2179 else | |
| 2180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2181 /* end confdefs.h. */ | |
| 2182 $4 | |
| 2183 int | |
| 2184 main () | |
| 2185 { | |
| 2186 #ifndef $2 | |
| 2187 (void) $2; | |
| 2188 #endif | |
| 2189 | |
| 2190 ; | |
| 2191 return 0; | |
| 2192 } | |
| 2193 _ACEOF | |
| 2194 if ac_fn_c_try_compile "$LINENO"; then : | |
| 2195 eval "$3=yes" | |
| 2196 else | |
| 2197 eval "$3=no" | |
| 2198 fi | |
| 2199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 2200 fi | |
| 2201 eval ac_res=\$$3 | |
| 2202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 2203 $as_echo "$ac_res" >&6; } | |
| 2204 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
| 2205 | |
| 2206 } # ac_fn_c_check_decl | |
| 2207 | |
| 2208 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES | |
| 2209 # -------------------------------------------- | |
| 2210 # Tries to find the compile-time value of EXPR in a program that includes | |
| 2211 # INCLUDES, setting VAR accordingly. Returns whether the value could be | |
| 2212 # computed | |
| 2213 ac_fn_c_compute_int () | |
| 2214 { | |
| 2215 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 2216 if test "$cross_compiling" = yes; then | |
| 2217 # Depending upon the size, compute the lo and hi bounds. | |
| 2218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2219 /* end confdefs.h. */ | |
| 2220 $4 | |
| 2221 int | |
| 2222 main () | |
| 2223 { | |
| 2224 static int test_array [1 - 2 * !(($2) >= 0)]; | |
| 2225 test_array [0] = 0 | |
| 2226 | |
| 2227 ; | |
| 2228 return 0; | |
| 2229 } | |
| 2230 _ACEOF | |
| 2231 if ac_fn_c_try_compile "$LINENO"; then : | |
| 2232 ac_lo=0 ac_mid=0 | |
| 2233 while :; do | |
| 2234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2235 /* end confdefs.h. */ | |
| 2236 $4 | |
| 2237 int | |
| 2238 main () | |
| 2239 { | |
| 2240 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
| 2241 test_array [0] = 0 | |
| 2242 | |
| 2243 ; | |
| 2244 return 0; | |
| 2245 } | |
| 2246 _ACEOF | |
| 2247 if ac_fn_c_try_compile "$LINENO"; then : | |
| 2248 ac_hi=$ac_mid; break | |
| 2249 else | |
| 2250 as_fn_arith $ac_mid + 1 && ac_lo=$as_val | |
| 2251 if test $ac_lo -le $ac_mid; then | |
| 2252 ac_lo= ac_hi= | |
| 2253 break | |
| 2254 fi | |
| 2255 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val | |
| 2256 fi | |
| 2257 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 2258 done | |
| 2259 else | |
| 2260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2261 /* end confdefs.h. */ | |
| 2262 $4 | |
| 2263 int | |
| 2264 main () | |
| 2265 { | |
| 2266 static int test_array [1 - 2 * !(($2) < 0)]; | |
| 2267 test_array [0] = 0 | |
| 2268 | |
| 2269 ; | |
| 2270 return 0; | |
| 2271 } | |
| 2272 _ACEOF | |
| 2273 if ac_fn_c_try_compile "$LINENO"; then : | |
| 2274 ac_hi=-1 ac_mid=-1 | |
| 2275 while :; do | |
| 2276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2277 /* end confdefs.h. */ | |
| 2278 $4 | |
| 2279 int | |
| 2280 main () | |
| 2281 { | |
| 2282 static int test_array [1 - 2 * !(($2) >= $ac_mid)]; | |
| 2283 test_array [0] = 0 | |
| 2284 | |
| 2285 ; | |
| 2286 return 0; | |
| 2287 } | |
| 2288 _ACEOF | |
| 2289 if ac_fn_c_try_compile "$LINENO"; then : | |
| 2290 ac_lo=$ac_mid; break | |
| 2291 else | |
| 2292 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val | |
| 2293 if test $ac_mid -le $ac_hi; then | |
| 2294 ac_lo= ac_hi= | |
| 2295 break | |
| 2296 fi | |
| 2297 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val | |
| 2298 fi | |
| 2299 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 2300 done | |
| 2301 else | |
| 2302 ac_lo= ac_hi= | |
| 2303 fi | |
| 2304 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 2305 fi | |
| 2306 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 2307 # Binary search between lo and hi bounds. | |
| 2308 while test "x$ac_lo" != "x$ac_hi"; do | |
| 2309 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val | |
| 2310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2311 /* end confdefs.h. */ | |
| 2312 $4 | |
| 2313 int | |
| 2314 main () | |
| 2315 { | |
| 2316 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
| 2317 test_array [0] = 0 | |
| 2318 | |
| 2319 ; | |
| 2320 return 0; | |
| 2321 } | |
| 2322 _ACEOF | |
| 2323 if ac_fn_c_try_compile "$LINENO"; then : | |
| 2324 ac_hi=$ac_mid | |
| 2325 else | |
| 2326 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val | |
| 2327 fi | |
| 2328 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 2329 done | |
| 2330 case $ac_lo in #(( | |
| 2331 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; | |
| 2332 '') ac_retval=1 ;; | |
| 2333 esac | |
| 2334 else | |
| 2335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2336 /* end confdefs.h. */ | |
| 2337 $4 | |
| 2338 static long int longval () { return $2; } | |
| 2339 static unsigned long int ulongval () { return $2; } | |
| 2340 #include <stdio.h> | |
| 2341 #include <stdlib.h> | |
| 2342 int | |
| 2343 main () | |
| 2344 { | |
| 2345 | |
| 2346 FILE *f = fopen ("conftest.val", "w"); | |
| 2347 if (! f) | |
| 2348 return 1; | |
| 2349 if (($2) < 0) | |
| 2350 { | |
| 2351 long int i = longval (); | |
| 2352 if (i != ($2)) | |
| 2353 return 1; | |
| 2354 fprintf (f, "%ld", i); | |
| 2355 } | |
| 2356 else | |
| 2357 { | |
| 2358 unsigned long int i = ulongval (); | |
| 2359 if (i != ($2)) | |
| 2360 return 1; | |
| 2361 fprintf (f, "%lu", i); | |
| 2362 } | |
| 2363 /* Do not output a trailing newline, as this causes \r\n confusion | |
| 2364 on some platforms. */ | |
| 2365 return ferror (f) || fclose (f) != 0; | |
| 2366 | |
| 2367 ; | |
| 2368 return 0; | |
| 2369 } | |
| 2370 _ACEOF | |
| 2371 if ac_fn_c_try_run "$LINENO"; then : | |
| 2372 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 | |
| 2373 else | |
| 2374 ac_retval=1 | |
| 2375 fi | |
| 2376 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 2377 conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 2378 rm -f conftest.val | |
| 2379 | |
| 2380 fi | |
| 2381 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
| 2382 as_fn_set_status $ac_retval | |
| 2383 | |
| 2384 } # ac_fn_c_compute_int | |
| 2385 | |
| 2386 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES | |
| 2387 # ------------------------------------------- | |
| 2388 # Tests whether TYPE exists after having included INCLUDES, setting cache | |
| 2389 # variable VAR accordingly. | |
| 2390 ac_fn_c_check_type () | |
| 2391 { | |
| 2392 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 2393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
| 2394 $as_echo_n "checking for $2... " >&6; } | |
| 2395 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
| 2396 $as_echo_n "(cached) " >&6 | |
| 2397 else | |
| 2398 eval "$3=no" | |
| 2399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2400 /* end confdefs.h. */ | |
| 2401 $4 | |
| 2402 int | |
| 2403 main () | |
| 2404 { | |
| 2405 if (sizeof ($2)) | |
| 2406 return 0; | |
| 2407 ; | |
| 2408 return 0; | |
| 2409 } | |
| 2410 _ACEOF | |
| 2411 if ac_fn_c_try_compile "$LINENO"; then : | |
| 2412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2413 /* end confdefs.h. */ | |
| 2414 $4 | |
| 2415 int | |
| 2416 main () | |
| 2417 { | |
| 2418 if (sizeof (($2))) | |
| 2419 return 0; | |
| 2420 ; | |
| 2421 return 0; | |
| 2422 } | |
| 2423 _ACEOF | |
| 2424 if ac_fn_c_try_compile "$LINENO"; then : | |
| 2425 | |
| 2426 else | |
| 2427 eval "$3=yes" | |
| 2428 fi | |
| 2429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 2430 fi | |
| 2431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 2432 fi | |
| 2433 eval ac_res=\$$3 | |
| 2434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 2435 $as_echo "$ac_res" >&6; } | |
| 2436 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
| 2437 | |
| 2438 } # ac_fn_c_check_type | |
| 2439 cat >config.log <<_ACEOF | |
| 2440 This file contains any messages produced by compilers while | |
| 2441 running configure, to aid debugging if configure makes a mistake. | |
| 2442 | |
|
442
a9521955554f
Added pragma pcaspcr to treat PC as PCR; additional fixes for PCR addressing modes
lost@l-w.ca
parents:
434
diff
changeset
|
2443 It was created by LWTools $as_me 3.0.1, which was |
| 434 | 2444 generated by GNU Autoconf 2.65. Invocation command line was |
| 2445 | |
| 2446 $ $0 $@ | |
| 2447 | |
| 2448 _ACEOF | |
| 2449 exec 5>>config.log | |
| 2450 { | |
| 2451 cat <<_ASUNAME | |
| 2452 ## --------- ## | |
| 2453 ## Platform. ## | |
| 2454 ## --------- ## | |
| 2455 | |
| 2456 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
| 2457 uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
| 2458 uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
| 2459 uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
| 2460 uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
| 2461 | |
| 2462 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
| 2463 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
| 2464 | |
| 2465 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
| 2466 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
| 2467 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
| 2468 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
| 2469 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
| 2470 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
| 2471 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
| 2472 | |
| 2473 _ASUNAME | |
| 2474 | |
| 2475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 2476 for as_dir in $PATH | |
| 2477 do | |
| 2478 IFS=$as_save_IFS | |
| 2479 test -z "$as_dir" && as_dir=. | |
| 2480 $as_echo "PATH: $as_dir" | |
| 2481 done | |
| 2482 IFS=$as_save_IFS | |
| 2483 | |
| 2484 } >&5 | |
| 2485 | |
| 2486 cat >&5 <<_ACEOF | |
| 2487 | |
| 2488 | |
| 2489 ## ----------- ## | |
| 2490 ## Core tests. ## | |
| 2491 ## ----------- ## | |
| 2492 | |
| 2493 _ACEOF | |
| 2494 | |
| 2495 | |
| 2496 # Keep a trace of the command line. | |
| 2497 # Strip out --no-create and --no-recursion so they do not pile up. | |
| 2498 # Strip out --silent because we don't want to record it for future runs. | |
| 2499 # Also quote any args containing shell meta-characters. | |
| 2500 # Make two passes to allow for proper duplicate-argument suppression. | |
| 2501 ac_configure_args= | |
| 2502 ac_configure_args0= | |
| 2503 ac_configure_args1= | |
| 2504 ac_must_keep_next=false | |
| 2505 for ac_pass in 1 2 | |
| 2506 do | |
| 2507 for ac_arg | |
| 2508 do | |
| 2509 case $ac_arg in | |
| 2510 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
| 2511 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
| 2512 | -silent | --silent | --silen | --sile | --sil) | |
| 2513 continue ;; | |
| 2514 *\'*) | |
| 2515 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
| 2516 esac | |
| 2517 case $ac_pass in | |
| 2518 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
| 2519 2) | |
| 2520 as_fn_append ac_configure_args1 " '$ac_arg'" | |
| 2521 if test $ac_must_keep_next = true; then | |
| 2522 ac_must_keep_next=false # Got value, back to normal. | |
| 2523 else | |
| 2524 case $ac_arg in | |
| 2525 *=* | --config-cache | -C | -disable-* | --disable-* \ | |
| 2526 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
| 2527 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
| 2528 | -with-* | --with-* | -without-* | --without-* | --x) | |
| 2529 case "$ac_configure_args0 " in | |
| 2530 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
| 2531 esac | |
| 2532 ;; | |
| 2533 -* ) ac_must_keep_next=true ;; | |
| 2534 esac | |
| 2535 fi | |
| 2536 as_fn_append ac_configure_args " '$ac_arg'" | |
| 2537 ;; | |
| 2538 esac | |
| 2539 done | |
| 2540 done | |
| 2541 { ac_configure_args0=; unset ac_configure_args0;} | |
| 2542 { ac_configure_args1=; unset ac_configure_args1;} | |
| 2543 | |
| 2544 # When interrupted or exit'd, cleanup temporary files, and complete | |
| 2545 # config.log. We remove comments because anyway the quotes in there | |
| 2546 # would cause problems or look ugly. | |
| 2547 # WARNING: Use '\'' to represent an apostrophe within the trap. | |
| 2548 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
| 2549 trap 'exit_status=$? | |
| 2550 # Save into config.log some information that might help in debugging. | |
| 2551 { | |
| 2552 echo | |
| 2553 | |
| 2554 cat <<\_ASBOX | |
| 2555 ## ---------------- ## | |
| 2556 ## Cache variables. ## | |
| 2557 ## ---------------- ## | |
| 2558 _ASBOX | |
| 2559 echo | |
| 2560 # The following way of writing the cache mishandles newlines in values, | |
| 2561 ( | |
| 2562 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
| 2563 eval ac_val=\$$ac_var | |
| 2564 case $ac_val in #( | |
| 2565 *${as_nl}*) | |
| 2566 case $ac_var in #( | |
| 2567 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
| 2568 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
| 2569 esac | |
| 2570 case $ac_var in #( | |
| 2571 _ | IFS | as_nl) ;; #( | |
| 2572 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
| 2573 *) { eval $ac_var=; unset $ac_var;} ;; | |
| 2574 esac ;; | |
| 2575 esac | |
| 2576 done | |
| 2577 (set) 2>&1 | | |
| 2578 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
| 2579 *${as_nl}ac_space=\ *) | |
| 2580 sed -n \ | |
| 2581 "s/'\''/'\''\\\\'\'''\''/g; | |
| 2582 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
| 2583 ;; #( | |
| 2584 *) | |
| 2585 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
| 2586 ;; | |
| 2587 esac | | |
| 2588 sort | |
| 2589 ) | |
| 2590 echo | |
| 2591 | |
| 2592 cat <<\_ASBOX | |
| 2593 ## ----------------- ## | |
| 2594 ## Output variables. ## | |
| 2595 ## ----------------- ## | |
| 2596 _ASBOX | |
| 2597 echo | |
| 2598 for ac_var in $ac_subst_vars | |
| 2599 do | |
| 2600 eval ac_val=\$$ac_var | |
| 2601 case $ac_val in | |
| 2602 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
| 2603 esac | |
| 2604 $as_echo "$ac_var='\''$ac_val'\''" | |
| 2605 done | sort | |
| 2606 echo | |
| 2607 | |
| 2608 if test -n "$ac_subst_files"; then | |
| 2609 cat <<\_ASBOX | |
| 2610 ## ------------------- ## | |
| 2611 ## File substitutions. ## | |
| 2612 ## ------------------- ## | |
| 2613 _ASBOX | |
| 2614 echo | |
| 2615 for ac_var in $ac_subst_files | |
| 2616 do | |
| 2617 eval ac_val=\$$ac_var | |
| 2618 case $ac_val in | |
| 2619 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
| 2620 esac | |
| 2621 $as_echo "$ac_var='\''$ac_val'\''" | |
| 2622 done | sort | |
| 2623 echo | |
| 2624 fi | |
| 2625 | |
| 2626 if test -s confdefs.h; then | |
| 2627 cat <<\_ASBOX | |
| 2628 ## ----------- ## | |
| 2629 ## confdefs.h. ## | |
| 2630 ## ----------- ## | |
| 2631 _ASBOX | |
| 2632 echo | |
| 2633 cat confdefs.h | |
| 2634 echo | |
| 2635 fi | |
| 2636 test "$ac_signal" != 0 && | |
| 2637 $as_echo "$as_me: caught signal $ac_signal" | |
| 2638 $as_echo "$as_me: exit $exit_status" | |
| 2639 } >&5 | |
| 2640 rm -f core *.core core.conftest.* && | |
| 2641 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
| 2642 exit $exit_status | |
| 2643 ' 0 | |
| 2644 for ac_signal in 1 2 13 15; do | |
| 2645 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
| 2646 done | |
| 2647 ac_signal=0 | |
| 2648 | |
| 2649 # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
| 2650 rm -f -r conftest* confdefs.h | |
| 2651 | |
| 2652 $as_echo "/* confdefs.h */" > confdefs.h | |
| 2653 | |
| 2654 # Predefined preprocessor variables. | |
| 2655 | |
| 2656 cat >>confdefs.h <<_ACEOF | |
| 2657 #define PACKAGE_NAME "$PACKAGE_NAME" | |
| 2658 _ACEOF | |
| 2659 | |
| 2660 cat >>confdefs.h <<_ACEOF | |
| 2661 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
| 2662 _ACEOF | |
| 2663 | |
| 2664 cat >>confdefs.h <<_ACEOF | |
| 2665 #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
| 2666 _ACEOF | |
| 2667 | |
| 2668 cat >>confdefs.h <<_ACEOF | |
| 2669 #define PACKAGE_STRING "$PACKAGE_STRING" | |
| 2670 _ACEOF | |
| 2671 | |
| 2672 cat >>confdefs.h <<_ACEOF | |
| 2673 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
| 2674 _ACEOF | |
| 2675 | |
| 2676 cat >>confdefs.h <<_ACEOF | |
| 2677 #define PACKAGE_URL "$PACKAGE_URL" | |
| 2678 _ACEOF | |
| 2679 | |
| 2680 | |
| 2681 # Let the site file select an alternate cache file if it wants to. | |
| 2682 # Prefer an explicitly selected file to automatically selected ones. | |
| 2683 ac_site_file1=NONE | |
| 2684 ac_site_file2=NONE | |
| 2685 if test -n "$CONFIG_SITE"; then | |
| 2686 ac_site_file1=$CONFIG_SITE | |
| 2687 elif test "x$prefix" != xNONE; then | |
| 2688 ac_site_file1=$prefix/share/config.site | |
| 2689 ac_site_file2=$prefix/etc/config.site | |
| 2690 else | |
| 2691 ac_site_file1=$ac_default_prefix/share/config.site | |
| 2692 ac_site_file2=$ac_default_prefix/etc/config.site | |
| 2693 fi | |
| 2694 for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
| 2695 do | |
| 2696 test "x$ac_site_file" = xNONE && continue | |
| 2697 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then | |
| 2698 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
| 2699 $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
| 2700 sed 's/^/| /' "$ac_site_file" >&5 | |
| 2701 . "$ac_site_file" | |
| 2702 fi | |
| 2703 done | |
| 2704 | |
| 2705 if test -r "$cache_file"; then | |
| 2706 # Some versions of bash will fail to source /dev/null (special files | |
| 2707 # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
| 2708 if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
| 2709 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
| 2710 $as_echo "$as_me: loading cache $cache_file" >&6;} | |
| 2711 case $cache_file in | |
| 2712 [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
| 2713 *) . "./$cache_file";; | |
| 2714 esac | |
| 2715 fi | |
| 2716 else | |
| 2717 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
| 2718 $as_echo "$as_me: creating cache $cache_file" >&6;} | |
| 2719 >$cache_file | |
| 2720 fi | |
| 2721 | |
| 2722 gl_func_list="$gl_func_list flockfile" | |
| 2723 gl_func_list="$gl_func_list funlockfile" | |
| 2724 gl_header_list="$gl_header_list features.h" | |
| 2725 gl_header_list="$gl_header_list linewrap.h" | |
| 2726 gl_header_list="$gl_header_list errno.h" | |
| 2727 gl_header_list="$gl_header_list float.h" | |
| 2728 gl_getopt_required=GNU | |
| 2729 gl_header_list="$gl_header_list getopt.h" | |
| 2730 gl_header_list="$gl_header_list sys/mman.h" | |
| 2731 gl_func_list="$gl_func_list mprotect" | |
| 2732 gl_func_list="$gl_func_list sleep" | |
| 2733 gl_header_list="$gl_header_list stddef.h" | |
| 2734 gl_header_list="$gl_header_list stdint.h" | |
| 2735 gl_header_list="$gl_header_list wchar.h" | |
| 2736 gl_header_list="$gl_header_list stdio.h" | |
| 2737 gl_header_list="$gl_header_list stdlib.h" | |
| 2738 gl_header_list="$gl_header_list sys/socket.h" | |
| 2739 gl_header_list="$gl_header_list string.h" | |
| 2740 gl_header_list="$gl_header_list strings.h" | |
| 2741 gl_func_list="$gl_func_list strndup" | |
| 2742 gl_header_list="$gl_header_list sysexits.h" | |
| 2743 gl_header_list="$gl_header_list unistd.h" | |
| 2744 gl_func_list="$gl_func_list vasnprintf" | |
| 2745 # Check that the precious variables saved in the cache have kept the same | |
| 2746 # value. | |
| 2747 ac_cache_corrupted=false | |
| 2748 for ac_var in $ac_precious_vars; do | |
| 2749 eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
| 2750 eval ac_new_set=\$ac_env_${ac_var}_set | |
| 2751 eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
| 2752 eval ac_new_val=\$ac_env_${ac_var}_value | |
| 2753 case $ac_old_set,$ac_new_set in | |
| 2754 set,) | |
| 2755 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
| 2756 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
| 2757 ac_cache_corrupted=: ;; | |
| 2758 ,set) | |
| 2759 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
| 2760 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
| 2761 ac_cache_corrupted=: ;; | |
| 2762 ,);; | |
| 2763 *) | |
| 2764 if test "x$ac_old_val" != "x$ac_new_val"; then | |
| 2765 # differences in whitespace do not lead to failure. | |
| 2766 ac_old_val_w=`echo x $ac_old_val` | |
| 2767 ac_new_val_w=`echo x $ac_new_val` | |
| 2768 if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
| 2769 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
| 2770 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
| 2771 ac_cache_corrupted=: | |
| 2772 else | |
| 2773 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
| 2774 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
| 2775 eval $ac_var=\$ac_old_val | |
| 2776 fi | |
| 2777 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
| 2778 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
| 2779 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
| 2780 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
| 2781 fi;; | |
| 2782 esac | |
| 2783 # Pass precious variables to config.status. | |
| 2784 if test "$ac_new_set" = set; then | |
| 2785 case $ac_new_val in | |
| 2786 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
| 2787 *) ac_arg=$ac_var=$ac_new_val ;; | |
| 2788 esac | |
| 2789 case " $ac_configure_args " in | |
| 2790 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
| 2791 *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
| 2792 esac | |
| 2793 fi | |
| 2794 done | |
| 2795 if $ac_cache_corrupted; then | |
| 2796 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 2797 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 2798 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
| 2799 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
| 2800 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
| 2801 fi | |
| 2802 ## -------------------- ## | |
| 2803 ## Main body of script. ## | |
| 2804 ## -------------------- ## | |
| 2805 | |
| 2806 ac_ext=c | |
| 2807 ac_cpp='$CPP $CPPFLAGS' | |
| 2808 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 2809 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 2810 ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 2811 | |
| 2812 | |
| 2813 am__api_version='1.11' | |
| 2814 | |
| 2815 ac_aux_dir= | |
| 2816 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
| 2817 for ac_t in install-sh install.sh shtool; do | |
| 2818 if test -f "$ac_dir/$ac_t"; then | |
| 2819 ac_aux_dir=$ac_dir | |
| 2820 ac_install_sh="$ac_aux_dir/$ac_t -c" | |
| 2821 break 2 | |
| 2822 fi | |
| 2823 done | |
| 2824 done | |
| 2825 if test -z "$ac_aux_dir"; then | |
| 2826 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 | |
| 2827 fi | |
| 2828 | |
| 2829 # These three variables are undocumented and unsupported, | |
| 2830 # and are intended to be withdrawn in a future Autoconf release. | |
| 2831 # They can cause serious problems if a builder's source tree is in a directory | |
| 2832 # whose full name contains unusual characters. | |
| 2833 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
| 2834 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
| 2835 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
| 2836 | |
| 2837 | |
| 2838 # Find a good install program. We prefer a C program (faster), | |
| 2839 # so one script is as good as another. But avoid the broken or | |
| 2840 # incompatible versions: | |
| 2841 # SysV /etc/install, /usr/sbin/install | |
| 2842 # SunOS /usr/etc/install | |
| 2843 # IRIX /sbin/install | |
| 2844 # AIX /bin/install | |
| 2845 # AmigaOS /C/install, which installs bootblocks on floppy discs | |
| 2846 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
| 2847 # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
| 2848 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
| 2849 # OS/2's system install, which has a completely different semantic | |
| 2850 # ./install, which can be erroneously created by make from ./install.sh. | |
| 2851 # Reject install programs that cannot install multiple files. | |
| 2852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
| 2853 $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
| 2854 if test -z "$INSTALL"; then | |
| 2855 if test "${ac_cv_path_install+set}" = set; then : | |
| 2856 $as_echo_n "(cached) " >&6 | |
| 2857 else | |
| 2858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 2859 for as_dir in $PATH | |
| 2860 do | |
| 2861 IFS=$as_save_IFS | |
| 2862 test -z "$as_dir" && as_dir=. | |
| 2863 # Account for people who put trailing slashes in PATH elements. | |
| 2864 case $as_dir/ in #(( | |
| 2865 ./ | .// | /[cC]/* | \ | |
| 2866 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
| 2867 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
| 2868 /usr/ucb/* ) ;; | |
| 2869 *) | |
| 2870 # OSF1 and SCO ODT 3.0 have their own names for install. | |
| 2871 # Don't use installbsd from OSF since it installs stuff as root | |
| 2872 # by default. | |
| 2873 for ac_prog in ginstall scoinst install; do | |
| 2874 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 2875 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then | |
| 2876 if test $ac_prog = install && | |
| 2877 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
| 2878 # AIX install. It has an incompatible calling convention. | |
| 2879 : | |
| 2880 elif test $ac_prog = install && | |
| 2881 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
| 2882 # program-specific install script used by HP pwplus--don't use. | |
| 2883 : | |
| 2884 else | |
| 2885 rm -rf conftest.one conftest.two conftest.dir | |
| 2886 echo one > conftest.one | |
| 2887 echo two > conftest.two | |
| 2888 mkdir conftest.dir | |
| 2889 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
| 2890 test -s conftest.one && test -s conftest.two && | |
| 2891 test -s conftest.dir/conftest.one && | |
| 2892 test -s conftest.dir/conftest.two | |
| 2893 then | |
| 2894 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
| 2895 break 3 | |
| 2896 fi | |
| 2897 fi | |
| 2898 fi | |
| 2899 done | |
| 2900 done | |
| 2901 ;; | |
| 2902 esac | |
| 2903 | |
| 2904 done | |
| 2905 IFS=$as_save_IFS | |
| 2906 | |
| 2907 rm -rf conftest.one conftest.two conftest.dir | |
| 2908 | |
| 2909 fi | |
| 2910 if test "${ac_cv_path_install+set}" = set; then | |
| 2911 INSTALL=$ac_cv_path_install | |
| 2912 else | |
| 2913 # As a last resort, use the slow shell script. Don't cache a | |
| 2914 # value for INSTALL within a source directory, because that will | |
| 2915 # break other packages using the cache if that directory is | |
| 2916 # removed, or if the value is a relative name. | |
| 2917 INSTALL=$ac_install_sh | |
| 2918 fi | |
| 2919 fi | |
| 2920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
| 2921 $as_echo "$INSTALL" >&6; } | |
| 2922 | |
| 2923 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
| 2924 # It thinks the first close brace ends the variable substitution. | |
| 2925 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
| 2926 | |
| 2927 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
| 2928 | |
| 2929 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
| 2930 | |
| 2931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 | |
| 2932 $as_echo_n "checking whether build environment is sane... " >&6; } | |
| 2933 # Just in case | |
| 2934 sleep 1 | |
| 2935 echo timestamp > conftest.file | |
| 2936 # Reject unsafe characters in $srcdir or the absolute working directory | |
| 2937 # name. Accept space and tab only in the latter. | |
| 2938 am_lf=' | |
| 2939 ' | |
| 2940 case `pwd` in | |
| 2941 *[\\\"\#\$\&\'\`$am_lf]*) | |
| 2942 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;; | |
| 2943 esac | |
| 2944 case $srcdir in | |
| 2945 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) | |
| 2946 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; | |
| 2947 esac | |
| 2948 | |
| 2949 # Do `set' in a subshell so we don't clobber the current shell's | |
| 2950 # arguments. Must try -L first in case configure is actually a | |
| 2951 # symlink; some systems play weird games with the mod time of symlinks | |
| 2952 # (eg FreeBSD returns the mod time of the symlink's containing | |
| 2953 # directory). | |
| 2954 if ( | |
| 2955 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |
| 2956 if test "$*" = "X"; then | |
| 2957 # -L didn't work. | |
| 2958 set X `ls -t "$srcdir/configure" conftest.file` | |
| 2959 fi | |
| 2960 rm -f conftest.file | |
| 2961 if test "$*" != "X $srcdir/configure conftest.file" \ | |
| 2962 && test "$*" != "X conftest.file $srcdir/configure"; then | |
| 2963 | |
| 2964 # If neither matched, then we have a broken ls. This can happen | |
| 2965 # if, for instance, CONFIG_SHELL is bash and it inherits a | |
| 2966 # broken ls alias from the environment. This has actually | |
| 2967 # happened. Such a system could not be considered "sane". | |
| 2968 as_fn_error "ls -t appears to fail. Make sure there is not a broken | |
| 2969 alias in your environment" "$LINENO" 5 | |
| 2970 fi | |
| 2971 | |
| 2972 test "$2" = conftest.file | |
| 2973 ) | |
| 2974 then | |
| 2975 # Ok. | |
| 2976 : | |
| 2977 else | |
| 2978 as_fn_error "newly created file is older than distributed files! | |
| 2979 Check your system clock" "$LINENO" 5 | |
| 2980 fi | |
| 2981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
| 2982 $as_echo "yes" >&6; } | |
| 2983 test "$program_prefix" != NONE && | |
| 2984 program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
| 2985 # Use a double $ so make ignores it. | |
| 2986 test "$program_suffix" != NONE && | |
| 2987 program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
| 2988 # Double any \ or $. | |
| 2989 # By default was `s,x,x', remove it if useless. | |
| 2990 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
| 2991 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
| 2992 | |
| 2993 # expand $ac_aux_dir to an absolute path | |
| 2994 am_aux_dir=`cd $ac_aux_dir && pwd` | |
| 2995 | |
| 2996 if test x"${MISSING+set}" != xset; then | |
| 2997 case $am_aux_dir in | |
| 2998 *\ * | *\ *) | |
| 2999 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
| 3000 *) | |
| 3001 MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
| 3002 esac | |
| 3003 fi | |
| 3004 # Use eval to expand $SHELL | |
| 3005 if eval "$MISSING --run true"; then | |
| 3006 am_missing_run="$MISSING --run " | |
| 3007 else | |
| 3008 am_missing_run= | |
| 3009 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 | |
| 3010 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} | |
| 3011 fi | |
| 3012 | |
| 3013 if test x"${install_sh}" != xset; then | |
| 3014 case $am_aux_dir in | |
| 3015 *\ * | *\ *) | |
| 3016 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
| 3017 *) | |
| 3018 install_sh="\${SHELL} $am_aux_dir/install-sh" | |
| 3019 esac | |
| 3020 fi | |
| 3021 | |
| 3022 # Installed binaries are usually stripped using `strip' when the user | |
| 3023 # run `make install-strip'. However `strip' might not be the right | |
| 3024 # tool to use in cross-compilation environments, therefore Automake | |
| 3025 # will honor the `STRIP' environment variable to overrule this program. | |
| 3026 if test "$cross_compiling" != no; then | |
| 3027 if test -n "$ac_tool_prefix"; then | |
| 3028 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
| 3029 set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
| 3030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 3031 $as_echo_n "checking for $ac_word... " >&6; } | |
| 3032 if test "${ac_cv_prog_STRIP+set}" = set; then : | |
| 3033 $as_echo_n "(cached) " >&6 | |
| 3034 else | |
| 3035 if test -n "$STRIP"; then | |
| 3036 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
| 3037 else | |
| 3038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3039 for as_dir in $PATH | |
| 3040 do | |
| 3041 IFS=$as_save_IFS | |
| 3042 test -z "$as_dir" && as_dir=. | |
| 3043 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3044 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| 3045 ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
| 3046 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 3047 break 2 | |
| 3048 fi | |
| 3049 done | |
| 3050 done | |
| 3051 IFS=$as_save_IFS | |
| 3052 | |
| 3053 fi | |
| 3054 fi | |
| 3055 STRIP=$ac_cv_prog_STRIP | |
| 3056 if test -n "$STRIP"; then | |
| 3057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
| 3058 $as_echo "$STRIP" >&6; } | |
| 3059 else | |
| 3060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 3061 $as_echo "no" >&6; } | |
| 3062 fi | |
| 3063 | |
| 3064 | |
| 3065 fi | |
| 3066 if test -z "$ac_cv_prog_STRIP"; then | |
| 3067 ac_ct_STRIP=$STRIP | |
| 3068 # Extract the first word of "strip", so it can be a program name with args. | |
| 3069 set dummy strip; ac_word=$2 | |
| 3070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 3071 $as_echo_n "checking for $ac_word... " >&6; } | |
| 3072 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : | |
| 3073 $as_echo_n "(cached) " >&6 | |
| 3074 else | |
| 3075 if test -n "$ac_ct_STRIP"; then | |
| 3076 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
| 3077 else | |
| 3078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3079 for as_dir in $PATH | |
| 3080 do | |
| 3081 IFS=$as_save_IFS | |
| 3082 test -z "$as_dir" && as_dir=. | |
| 3083 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3084 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| 3085 ac_cv_prog_ac_ct_STRIP="strip" | |
| 3086 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 3087 break 2 | |
| 3088 fi | |
| 3089 done | |
| 3090 done | |
| 3091 IFS=$as_save_IFS | |
| 3092 | |
| 3093 fi | |
| 3094 fi | |
| 3095 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
| 3096 if test -n "$ac_ct_STRIP"; then | |
| 3097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
| 3098 $as_echo "$ac_ct_STRIP" >&6; } | |
| 3099 else | |
| 3100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 3101 $as_echo "no" >&6; } | |
| 3102 fi | |
| 3103 | |
| 3104 if test "x$ac_ct_STRIP" = x; then | |
| 3105 STRIP=":" | |
| 3106 else | |
| 3107 case $cross_compiling:$ac_tool_warned in | |
| 3108 yes:) | |
| 3109 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 3110 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 3111 ac_tool_warned=yes ;; | |
| 3112 esac | |
| 3113 STRIP=$ac_ct_STRIP | |
| 3114 fi | |
| 3115 else | |
| 3116 STRIP="$ac_cv_prog_STRIP" | |
| 3117 fi | |
| 3118 | |
| 3119 fi | |
| 3120 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
| 3121 | |
| 3122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 | |
| 3123 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } | |
| 3124 if test -z "$MKDIR_P"; then | |
| 3125 if test "${ac_cv_path_mkdir+set}" = set; then : | |
| 3126 $as_echo_n "(cached) " >&6 | |
| 3127 else | |
| 3128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3129 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin | |
| 3130 do | |
| 3131 IFS=$as_save_IFS | |
| 3132 test -z "$as_dir" && as_dir=. | |
| 3133 for ac_prog in mkdir gmkdir; do | |
| 3134 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3135 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue | |
| 3136 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( | |
| 3137 'mkdir (GNU coreutils) '* | \ | |
| 3138 'mkdir (coreutils) '* | \ | |
| 3139 'mkdir (fileutils) '4.1*) | |
| 3140 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext | |
| 3141 break 3;; | |
| 3142 esac | |
| 3143 done | |
| 3144 done | |
| 3145 done | |
| 3146 IFS=$as_save_IFS | |
| 3147 | |
| 3148 fi | |
| 3149 | |
| 3150 test -d ./--version && rmdir ./--version | |
| 3151 if test "${ac_cv_path_mkdir+set}" = set; then | |
| 3152 MKDIR_P="$ac_cv_path_mkdir -p" | |
| 3153 else | |
| 3154 # As a last resort, use the slow shell script. Don't cache a | |
| 3155 # value for MKDIR_P within a source directory, because that will | |
| 3156 # break other packages using the cache if that directory is | |
| 3157 # removed, or if the value is a relative name. | |
| 3158 MKDIR_P="$ac_install_sh -d" | |
| 3159 fi | |
| 3160 fi | |
| 3161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 | |
| 3162 $as_echo "$MKDIR_P" >&6; } | |
| 3163 | |
| 3164 mkdir_p="$MKDIR_P" | |
| 3165 case $mkdir_p in | |
| 3166 [\\/$]* | ?:[\\/]*) ;; | |
| 3167 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; | |
| 3168 esac | |
| 3169 | |
| 3170 for ac_prog in gawk mawk nawk awk | |
| 3171 do | |
| 3172 # Extract the first word of "$ac_prog", so it can be a program name with args. | |
| 3173 set dummy $ac_prog; ac_word=$2 | |
| 3174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 3175 $as_echo_n "checking for $ac_word... " >&6; } | |
| 3176 if test "${ac_cv_prog_AWK+set}" = set; then : | |
| 3177 $as_echo_n "(cached) " >&6 | |
| 3178 else | |
| 3179 if test -n "$AWK"; then | |
| 3180 ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
| 3181 else | |
| 3182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3183 for as_dir in $PATH | |
| 3184 do | |
| 3185 IFS=$as_save_IFS | |
| 3186 test -z "$as_dir" && as_dir=. | |
| 3187 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3188 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| 3189 ac_cv_prog_AWK="$ac_prog" | |
| 3190 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 3191 break 2 | |
| 3192 fi | |
| 3193 done | |
| 3194 done | |
| 3195 IFS=$as_save_IFS | |
| 3196 | |
| 3197 fi | |
| 3198 fi | |
| 3199 AWK=$ac_cv_prog_AWK | |
| 3200 if test -n "$AWK"; then | |
| 3201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
| 3202 $as_echo "$AWK" >&6; } | |
| 3203 else | |
| 3204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 3205 $as_echo "no" >&6; } | |
| 3206 fi | |
| 3207 | |
| 3208 | |
| 3209 test -n "$AWK" && break | |
| 3210 done | |
| 3211 | |
| 3212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
| 3213 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
| 3214 set x ${MAKE-make} | |
| 3215 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
| 3216 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : | |
| 3217 $as_echo_n "(cached) " >&6 | |
| 3218 else | |
| 3219 cat >conftest.make <<\_ACEOF | |
| 3220 SHELL = /bin/sh | |
| 3221 all: | |
| 3222 @echo '@@@%%%=$(MAKE)=@@@%%%' | |
| 3223 _ACEOF | |
| 3224 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
| 3225 case `${MAKE-make} -f conftest.make 2>/dev/null` in | |
| 3226 *@@@%%%=?*=@@@%%%*) | |
| 3227 eval ac_cv_prog_make_${ac_make}_set=yes;; | |
| 3228 *) | |
| 3229 eval ac_cv_prog_make_${ac_make}_set=no;; | |
| 3230 esac | |
| 3231 rm -f conftest.make | |
| 3232 fi | |
| 3233 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
| 3234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
| 3235 $as_echo "yes" >&6; } | |
| 3236 SET_MAKE= | |
| 3237 else | |
| 3238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 3239 $as_echo "no" >&6; } | |
| 3240 SET_MAKE="MAKE=${MAKE-make}" | |
| 3241 fi | |
| 3242 | |
| 3243 rm -rf .tst 2>/dev/null | |
| 3244 mkdir .tst 2>/dev/null | |
| 3245 if test -d .tst; then | |
| 3246 am__leading_dot=. | |
| 3247 else | |
| 3248 am__leading_dot=_ | |
| 3249 fi | |
| 3250 rmdir .tst 2>/dev/null | |
| 3251 | |
| 3252 if test "`cd $srcdir && pwd`" != "`pwd`"; then | |
| 3253 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
| 3254 # is not polluted with repeated "-I." | |
| 3255 am__isrc=' -I$(srcdir)' | |
| 3256 # test to see if srcdir already configured | |
| 3257 if test -f $srcdir/config.status; then | |
| 3258 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 | |
| 3259 fi | |
| 3260 fi | |
| 3261 | |
| 3262 # test whether we have cygpath | |
| 3263 if test -z "$CYGPATH_W"; then | |
| 3264 if (cygpath --version) >/dev/null 2>/dev/null; then | |
| 3265 CYGPATH_W='cygpath -w' | |
| 3266 else | |
| 3267 CYGPATH_W=echo | |
| 3268 fi | |
| 3269 fi | |
| 3270 | |
| 3271 | |
| 3272 # Define the identity of the package. | |
| 3273 PACKAGE='lwtools' | |
|
442
a9521955554f
Added pragma pcaspcr to treat PC as PCR; additional fixes for PCR addressing modes
lost@l-w.ca
parents:
434
diff
changeset
|
3274 VERSION='3.0.1' |
| 434 | 3275 |
| 3276 | |
| 3277 cat >>confdefs.h <<_ACEOF | |
| 3278 #define PACKAGE "$PACKAGE" | |
| 3279 _ACEOF | |
| 3280 | |
| 3281 | |
| 3282 cat >>confdefs.h <<_ACEOF | |
| 3283 #define VERSION "$VERSION" | |
| 3284 _ACEOF | |
| 3285 | |
| 3286 # Some tools Automake needs. | |
| 3287 | |
| 3288 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
| 3289 | |
| 3290 | |
| 3291 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
| 3292 | |
| 3293 | |
| 3294 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
| 3295 | |
| 3296 | |
| 3297 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
| 3298 | |
| 3299 | |
| 3300 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
| 3301 | |
| 3302 # We need awk for the "check" target. The system "awk" is bad on | |
| 3303 # some platforms. | |
| 3304 # Always define AMTAR for backward compatibility. | |
| 3305 | |
| 3306 AMTAR=${AMTAR-"${am_missing_run}tar"} | |
| 3307 | |
| 3308 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' | |
| 3309 | |
| 3310 | |
| 3311 | |
| 3312 | |
| 3313 | |
| 3314 ac_ext=c | |
| 3315 ac_cpp='$CPP $CPPFLAGS' | |
| 3316 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 3317 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 3318 ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 3319 if test -n "$ac_tool_prefix"; then | |
| 3320 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
| 3321 set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
| 3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 3323 $as_echo_n "checking for $ac_word... " >&6; } | |
| 3324 if test "${ac_cv_prog_CC+set}" = set; then : | |
| 3325 $as_echo_n "(cached) " >&6 | |
| 3326 else | |
| 3327 if test -n "$CC"; then | |
| 3328 ac_cv_prog_CC="$CC" # Let the user override the test. | |
| 3329 else | |
| 3330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3331 for as_dir in $PATH | |
| 3332 do | |
| 3333 IFS=$as_save_IFS | |
| 3334 test -z "$as_dir" && as_dir=. | |
| 3335 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3336 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| 3337 ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
| 3338 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 3339 break 2 | |
| 3340 fi | |
| 3341 done | |
| 3342 done | |
| 3343 IFS=$as_save_IFS | |
| 3344 | |
| 3345 fi | |
| 3346 fi | |
| 3347 CC=$ac_cv_prog_CC | |
| 3348 if test -n "$CC"; then | |
| 3349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
| 3350 $as_echo "$CC" >&6; } | |
| 3351 else | |
| 3352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 3353 $as_echo "no" >&6; } | |
| 3354 fi | |
| 3355 | |
| 3356 | |
| 3357 fi | |
| 3358 if test -z "$ac_cv_prog_CC"; then | |
| 3359 ac_ct_CC=$CC | |
| 3360 # Extract the first word of "gcc", so it can be a program name with args. | |
| 3361 set dummy gcc; ac_word=$2 | |
| 3362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 3363 $as_echo_n "checking for $ac_word... " >&6; } | |
| 3364 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
| 3365 $as_echo_n "(cached) " >&6 | |
| 3366 else | |
| 3367 if test -n "$ac_ct_CC"; then | |
| 3368 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
| 3369 else | |
| 3370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3371 for as_dir in $PATH | |
| 3372 do | |
| 3373 IFS=$as_save_IFS | |
| 3374 test -z "$as_dir" && as_dir=. | |
| 3375 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3376 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| 3377 ac_cv_prog_ac_ct_CC="gcc" | |
| 3378 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 3379 break 2 | |
| 3380 fi | |
| 3381 done | |
| 3382 done | |
| 3383 IFS=$as_save_IFS | |
| 3384 | |
| 3385 fi | |
| 3386 fi | |
| 3387 ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
| 3388 if test -n "$ac_ct_CC"; then | |
| 3389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
| 3390 $as_echo "$ac_ct_CC" >&6; } | |
| 3391 else | |
| 3392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 3393 $as_echo "no" >&6; } | |
| 3394 fi | |
| 3395 | |
| 3396 if test "x$ac_ct_CC" = x; then | |
| 3397 CC="" | |
| 3398 else | |
| 3399 case $cross_compiling:$ac_tool_warned in | |
| 3400 yes:) | |
| 3401 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 3402 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 3403 ac_tool_warned=yes ;; | |
| 3404 esac | |
| 3405 CC=$ac_ct_CC | |
| 3406 fi | |
| 3407 else | |
| 3408 CC="$ac_cv_prog_CC" | |
| 3409 fi | |
| 3410 | |
| 3411 if test -z "$CC"; then | |
| 3412 if test -n "$ac_tool_prefix"; then | |
| 3413 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
| 3414 set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
| 3415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 3416 $as_echo_n "checking for $ac_word... " >&6; } | |
| 3417 if test "${ac_cv_prog_CC+set}" = set; then : | |
| 3418 $as_echo_n "(cached) " >&6 | |
| 3419 else | |
| 3420 if test -n "$CC"; then | |
| 3421 ac_cv_prog_CC="$CC" # Let the user override the test. | |
| 3422 else | |
| 3423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3424 for as_dir in $PATH | |
| 3425 do | |
| 3426 IFS=$as_save_IFS | |
| 3427 test -z "$as_dir" && as_dir=. | |
| 3428 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3429 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| 3430 ac_cv_prog_CC="${ac_tool_prefix}cc" | |
| 3431 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 3432 break 2 | |
| 3433 fi | |
| 3434 done | |
| 3435 done | |
| 3436 IFS=$as_save_IFS | |
| 3437 | |
| 3438 fi | |
| 3439 fi | |
| 3440 CC=$ac_cv_prog_CC | |
| 3441 if test -n "$CC"; then | |
| 3442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
| 3443 $as_echo "$CC" >&6; } | |
| 3444 else | |
| 3445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 3446 $as_echo "no" >&6; } | |
| 3447 fi | |
| 3448 | |
| 3449 | |
| 3450 fi | |
| 3451 fi | |
| 3452 if test -z "$CC"; then | |
| 3453 # Extract the first word of "cc", so it can be a program name with args. | |
| 3454 set dummy cc; ac_word=$2 | |
| 3455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 3456 $as_echo_n "checking for $ac_word... " >&6; } | |
| 3457 if test "${ac_cv_prog_CC+set}" = set; then : | |
| 3458 $as_echo_n "(cached) " >&6 | |
| 3459 else | |
| 3460 if test -n "$CC"; then | |
| 3461 ac_cv_prog_CC="$CC" # Let the user override the test. | |
| 3462 else | |
| 3463 ac_prog_rejected=no | |
| 3464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3465 for as_dir in $PATH | |
| 3466 do | |
| 3467 IFS=$as_save_IFS | |
| 3468 test -z "$as_dir" && as_dir=. | |
| 3469 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3470 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| 3471 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
| 3472 ac_prog_rejected=yes | |
| 3473 continue | |
| 3474 fi | |
| 3475 ac_cv_prog_CC="cc" | |
| 3476 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 3477 break 2 | |
| 3478 fi | |
| 3479 done | |
| 3480 done | |
| 3481 IFS=$as_save_IFS | |
| 3482 | |
| 3483 if test $ac_prog_rejected = yes; then | |
| 3484 # We found a bogon in the path, so make sure we never use it. | |
| 3485 set dummy $ac_cv_prog_CC | |
| 3486 shift | |
| 3487 if test $# != 0; then | |
| 3488 # We chose a different compiler from the bogus one. | |
| 3489 # However, it has the same basename, so the bogon will be chosen | |
| 3490 # first if we set CC to just the basename; use the full file name. | |
| 3491 shift | |
| 3492 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
| 3493 fi | |
| 3494 fi | |
| 3495 fi | |
| 3496 fi | |
| 3497 CC=$ac_cv_prog_CC | |
| 3498 if test -n "$CC"; then | |
| 3499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
| 3500 $as_echo "$CC" >&6; } | |
| 3501 else | |
| 3502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 3503 $as_echo "no" >&6; } | |
| 3504 fi | |
| 3505 | |
| 3506 | |
| 3507 fi | |
| 3508 if test -z "$CC"; then | |
| 3509 if test -n "$ac_tool_prefix"; then | |
| 3510 for ac_prog in cl.exe | |
| 3511 do | |
| 3512 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
| 3513 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
| 3514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 3515 $as_echo_n "checking for $ac_word... " >&6; } | |
| 3516 if test "${ac_cv_prog_CC+set}" = set; then : | |
| 3517 $as_echo_n "(cached) " >&6 | |
| 3518 else | |
| 3519 if test -n "$CC"; then | |
| 3520 ac_cv_prog_CC="$CC" # Let the user override the test. | |
| 3521 else | |
| 3522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3523 for as_dir in $PATH | |
| 3524 do | |
| 3525 IFS=$as_save_IFS | |
| 3526 test -z "$as_dir" && as_dir=. | |
| 3527 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3528 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| 3529 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
| 3530 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 3531 break 2 | |
| 3532 fi | |
| 3533 done | |
| 3534 done | |
| 3535 IFS=$as_save_IFS | |
| 3536 | |
| 3537 fi | |
| 3538 fi | |
| 3539 CC=$ac_cv_prog_CC | |
| 3540 if test -n "$CC"; then | |
| 3541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
| 3542 $as_echo "$CC" >&6; } | |
| 3543 else | |
| 3544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 3545 $as_echo "no" >&6; } | |
| 3546 fi | |
| 3547 | |
| 3548 | |
| 3549 test -n "$CC" && break | |
| 3550 done | |
| 3551 fi | |
| 3552 if test -z "$CC"; then | |
| 3553 ac_ct_CC=$CC | |
| 3554 for ac_prog in cl.exe | |
| 3555 do | |
| 3556 # Extract the first word of "$ac_prog", so it can be a program name with args. | |
| 3557 set dummy $ac_prog; ac_word=$2 | |
| 3558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 3559 $as_echo_n "checking for $ac_word... " >&6; } | |
| 3560 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
| 3561 $as_echo_n "(cached) " >&6 | |
| 3562 else | |
| 3563 if test -n "$ac_ct_CC"; then | |
| 3564 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
| 3565 else | |
| 3566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3567 for as_dir in $PATH | |
| 3568 do | |
| 3569 IFS=$as_save_IFS | |
| 3570 test -z "$as_dir" && as_dir=. | |
| 3571 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3572 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| 3573 ac_cv_prog_ac_ct_CC="$ac_prog" | |
| 3574 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 3575 break 2 | |
| 3576 fi | |
| 3577 done | |
| 3578 done | |
| 3579 IFS=$as_save_IFS | |
| 3580 | |
| 3581 fi | |
| 3582 fi | |
| 3583 ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
| 3584 if test -n "$ac_ct_CC"; then | |
| 3585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
| 3586 $as_echo "$ac_ct_CC" >&6; } | |
| 3587 else | |
| 3588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 3589 $as_echo "no" >&6; } | |
| 3590 fi | |
| 3591 | |
| 3592 | |
| 3593 test -n "$ac_ct_CC" && break | |
| 3594 done | |
| 3595 | |
| 3596 if test "x$ac_ct_CC" = x; then | |
| 3597 CC="" | |
| 3598 else | |
| 3599 case $cross_compiling:$ac_tool_warned in | |
| 3600 yes:) | |
| 3601 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 3602 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 3603 ac_tool_warned=yes ;; | |
| 3604 esac | |
| 3605 CC=$ac_ct_CC | |
| 3606 fi | |
| 3607 fi | |
| 3608 | |
| 3609 fi | |
| 3610 | |
| 3611 | |
| 3612 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 3613 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 3614 as_fn_error "no acceptable C compiler found in \$PATH | |
| 3615 See \`config.log' for more details." "$LINENO" 5; } | |
| 3616 | |
| 3617 # Provide some information about the compiler. | |
| 3618 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
| 3619 set X $ac_compile | |
| 3620 ac_compiler=$2 | |
| 3621 for ac_option in --version -v -V -qversion; do | |
| 3622 { { ac_try="$ac_compiler $ac_option >&5" | |
| 3623 case "(($ac_try" in | |
| 3624 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 3625 *) ac_try_echo=$ac_try;; | |
| 3626 esac | |
| 3627 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 3628 $as_echo "$ac_try_echo"; } >&5 | |
| 3629 (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
| 3630 ac_status=$? | |
| 3631 if test -s conftest.err; then | |
| 3632 sed '10a\ | |
| 3633 ... rest of stderr output deleted ... | |
| 3634 10q' conftest.err >conftest.er1 | |
| 3635 cat conftest.er1 >&5 | |
| 3636 fi | |
| 3637 rm -f conftest.er1 conftest.err | |
| 3638 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 3639 test $ac_status = 0; } | |
| 3640 done | |
| 3641 | |
| 3642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3643 /* end confdefs.h. */ | |
| 3644 | |
| 3645 int | |
| 3646 main () | |
| 3647 { | |
| 3648 | |
| 3649 ; | |
| 3650 return 0; | |
| 3651 } | |
| 3652 _ACEOF | |
| 3653 ac_clean_files_save=$ac_clean_files | |
| 3654 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" | |
| 3655 # Try to create an executable without -o first, disregard a.out. | |
| 3656 # It will help us diagnose broken compilers, and finding out an intuition | |
| 3657 # of exeext. | |
| 3658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 | |
| 3659 $as_echo_n "checking whether the C compiler works... " >&6; } | |
| 3660 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
| 3661 | |
| 3662 # The possible output files: | |
| 3663 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
| 3664 | |
| 3665 ac_rmfiles= | |
| 3666 for ac_file in $ac_files | |
| 3667 do | |
| 3668 case $ac_file in | |
| 3669 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
| 3670 * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
| 3671 esac | |
| 3672 done | |
| 3673 rm -f $ac_rmfiles | |
| 3674 | |
| 3675 if { { ac_try="$ac_link_default" | |
| 3676 case "(($ac_try" in | |
| 3677 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 3678 *) ac_try_echo=$ac_try;; | |
| 3679 esac | |
| 3680 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 3681 $as_echo "$ac_try_echo"; } >&5 | |
| 3682 (eval "$ac_link_default") 2>&5 | |
| 3683 ac_status=$? | |
| 3684 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 3685 test $ac_status = 0; }; then : | |
| 3686 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
| 3687 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
| 3688 # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
| 3689 # so that the user can short-circuit this test for compilers unknown to | |
| 3690 # Autoconf. | |
| 3691 for ac_file in $ac_files '' | |
| 3692 do | |
| 3693 test -f "$ac_file" || continue | |
| 3694 case $ac_file in | |
| 3695 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
| 3696 ;; | |
| 3697 [ab].out ) | |
| 3698 # We found the default executable, but exeext='' is most | |
| 3699 # certainly right. | |
| 3700 break;; | |
| 3701 *.* ) | |
| 3702 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
| 3703 then :; else | |
| 3704 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
| 3705 fi | |
| 3706 # We set ac_cv_exeext here because the later test for it is not | |
| 3707 # safe: cross compilers may not add the suffix if given an `-o' | |
| 3708 # argument, so we may need to know it at that point already. | |
| 3709 # Even if this section looks crufty: it has the advantage of | |
| 3710 # actually working. | |
| 3711 break;; | |
| 3712 * ) | |
| 3713 break;; | |
| 3714 esac | |
| 3715 done | |
| 3716 test "$ac_cv_exeext" = no && ac_cv_exeext= | |
| 3717 | |
| 3718 else | |
| 3719 ac_file='' | |
| 3720 fi | |
| 3721 if test -z "$ac_file"; then : | |
| 3722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 3723 $as_echo "no" >&6; } | |
| 3724 $as_echo "$as_me: failed program was:" >&5 | |
| 3725 sed 's/^/| /' conftest.$ac_ext >&5 | |
| 3726 | |
| 3727 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 3728 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 3729 { as_fn_set_status 77 | |
| 3730 as_fn_error "C compiler cannot create executables | |
| 3731 See \`config.log' for more details." "$LINENO" 5; }; } | |
| 3732 else | |
| 3733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
| 3734 $as_echo "yes" >&6; } | |
| 3735 fi | |
| 3736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 | |
| 3737 $as_echo_n "checking for C compiler default output file name... " >&6; } | |
| 3738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
| 3739 $as_echo "$ac_file" >&6; } | |
| 3740 ac_exeext=$ac_cv_exeext | |
| 3741 | |
| 3742 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out | |
| 3743 ac_clean_files=$ac_clean_files_save | |
| 3744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
| 3745 $as_echo_n "checking for suffix of executables... " >&6; } | |
| 3746 if { { ac_try="$ac_link" | |
| 3747 case "(($ac_try" in | |
| 3748 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 3749 *) ac_try_echo=$ac_try;; | |
| 3750 esac | |
| 3751 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 3752 $as_echo "$ac_try_echo"; } >&5 | |
| 3753 (eval "$ac_link") 2>&5 | |
| 3754 ac_status=$? | |
| 3755 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 3756 test $ac_status = 0; }; then : | |
| 3757 # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
| 3758 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
| 3759 # work properly (i.e., refer to `conftest.exe'), while it won't with | |
| 3760 # `rm'. | |
| 3761 for ac_file in conftest.exe conftest conftest.*; do | |
| 3762 test -f "$ac_file" || continue | |
| 3763 case $ac_file in | |
| 3764 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
| 3765 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
| 3766 break;; | |
| 3767 * ) break;; | |
| 3768 esac | |
| 3769 done | |
| 3770 else | |
| 3771 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 3772 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 3773 as_fn_error "cannot compute suffix of executables: cannot compile and link | |
| 3774 See \`config.log' for more details." "$LINENO" 5; } | |
| 3775 fi | |
| 3776 rm -f conftest conftest$ac_cv_exeext | |
| 3777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 | |
| 3778 $as_echo "$ac_cv_exeext" >&6; } | |
| 3779 | |
| 3780 rm -f conftest.$ac_ext | |
| 3781 EXEEXT=$ac_cv_exeext | |
| 3782 ac_exeext=$EXEEXT | |
| 3783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3784 /* end confdefs.h. */ | |
| 3785 #include <stdio.h> | |
| 3786 int | |
| 3787 main () | |
| 3788 { | |
| 3789 FILE *f = fopen ("conftest.out", "w"); | |
| 3790 return ferror (f) || fclose (f) != 0; | |
| 3791 | |
| 3792 ; | |
| 3793 return 0; | |
| 3794 } | |
| 3795 _ACEOF | |
| 3796 ac_clean_files="$ac_clean_files conftest.out" | |
| 3797 # Check that the compiler produces executables we can run. If not, either | |
| 3798 # the compiler is broken, or we cross compile. | |
| 3799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
| 3800 $as_echo_n "checking whether we are cross compiling... " >&6; } | |
| 3801 if test "$cross_compiling" != yes; then | |
| 3802 { { ac_try="$ac_link" | |
| 3803 case "(($ac_try" in | |
| 3804 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 3805 *) ac_try_echo=$ac_try;; | |
| 3806 esac | |
| 3807 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 3808 $as_echo "$ac_try_echo"; } >&5 | |
| 3809 (eval "$ac_link") 2>&5 | |
| 3810 ac_status=$? | |
| 3811 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 3812 test $ac_status = 0; } | |
| 3813 if { ac_try='./conftest$ac_cv_exeext' | |
| 3814 { { case "(($ac_try" in | |
| 3815 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 3816 *) ac_try_echo=$ac_try;; | |
| 3817 esac | |
| 3818 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 3819 $as_echo "$ac_try_echo"; } >&5 | |
| 3820 (eval "$ac_try") 2>&5 | |
| 3821 ac_status=$? | |
| 3822 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 3823 test $ac_status = 0; }; }; then | |
| 3824 cross_compiling=no | |
| 3825 else | |
| 3826 if test "$cross_compiling" = maybe; then | |
| 3827 cross_compiling=yes | |
| 3828 else | |
| 3829 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 3830 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 3831 as_fn_error "cannot run C compiled programs. | |
| 3832 If you meant to cross compile, use \`--host'. | |
| 3833 See \`config.log' for more details." "$LINENO" 5; } | |
| 3834 fi | |
| 3835 fi | |
| 3836 fi | |
| 3837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
| 3838 $as_echo "$cross_compiling" >&6; } | |
| 3839 | |
| 3840 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
| 3841 ac_clean_files=$ac_clean_files_save | |
| 3842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 | |
| 3843 $as_echo_n "checking for suffix of object files... " >&6; } | |
| 3844 if test "${ac_cv_objext+set}" = set; then : | |
| 3845 $as_echo_n "(cached) " >&6 | |
| 3846 else | |
| 3847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3848 /* end confdefs.h. */ | |
| 3849 | |
| 3850 int | |
| 3851 main () | |
| 3852 { | |
| 3853 | |
| 3854 ; | |
| 3855 return 0; | |
| 3856 } | |
| 3857 _ACEOF | |
| 3858 rm -f conftest.o conftest.obj | |
| 3859 if { { ac_try="$ac_compile" | |
| 3860 case "(($ac_try" in | |
| 3861 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 3862 *) ac_try_echo=$ac_try;; | |
| 3863 esac | |
| 3864 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 3865 $as_echo "$ac_try_echo"; } >&5 | |
| 3866 (eval "$ac_compile") 2>&5 | |
| 3867 ac_status=$? | |
| 3868 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 3869 test $ac_status = 0; }; then : | |
| 3870 for ac_file in conftest.o conftest.obj conftest.*; do | |
| 3871 test -f "$ac_file" || continue; | |
| 3872 case $ac_file in | |
| 3873 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
| 3874 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
| 3875 break;; | |
| 3876 esac | |
| 3877 done | |
| 3878 else | |
| 3879 $as_echo "$as_me: failed program was:" >&5 | |
| 3880 sed 's/^/| /' conftest.$ac_ext >&5 | |
| 3881 | |
| 3882 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 3883 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 3884 as_fn_error "cannot compute suffix of object files: cannot compile | |
| 3885 See \`config.log' for more details." "$LINENO" 5; } | |
| 3886 fi | |
| 3887 rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
| 3888 fi | |
| 3889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 | |
| 3890 $as_echo "$ac_cv_objext" >&6; } | |
| 3891 OBJEXT=$ac_cv_objext | |
| 3892 ac_objext=$OBJEXT | |
| 3893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
| 3894 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
| 3895 if test "${ac_cv_c_compiler_gnu+set}" = set; then : | |
| 3896 $as_echo_n "(cached) " >&6 | |
| 3897 else | |
| 3898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3899 /* end confdefs.h. */ | |
| 3900 | |
| 3901 int | |
| 3902 main () | |
| 3903 { | |
| 3904 #ifndef __GNUC__ | |
| 3905 choke me | |
| 3906 #endif | |
| 3907 | |
| 3908 ; | |
| 3909 return 0; | |
| 3910 } | |
| 3911 _ACEOF | |
| 3912 if ac_fn_c_try_compile "$LINENO"; then : | |
| 3913 ac_compiler_gnu=yes | |
| 3914 else | |
| 3915 ac_compiler_gnu=no | |
| 3916 fi | |
| 3917 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 3918 ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
| 3919 | |
| 3920 fi | |
| 3921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
| 3922 $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
| 3923 if test $ac_compiler_gnu = yes; then | |
| 3924 GCC=yes | |
| 3925 else | |
| 3926 GCC= | |
| 3927 fi | |
| 3928 ac_test_CFLAGS=${CFLAGS+set} | |
| 3929 ac_save_CFLAGS=$CFLAGS | |
| 3930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
| 3931 $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
| 3932 if test "${ac_cv_prog_cc_g+set}" = set; then : | |
| 3933 $as_echo_n "(cached) " >&6 | |
| 3934 else | |
| 3935 ac_save_c_werror_flag=$ac_c_werror_flag | |
| 3936 ac_c_werror_flag=yes | |
| 3937 ac_cv_prog_cc_g=no | |
| 3938 CFLAGS="-g" | |
| 3939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3940 /* end confdefs.h. */ | |
| 3941 | |
| 3942 int | |
| 3943 main () | |
| 3944 { | |
| 3945 | |
| 3946 ; | |
| 3947 return 0; | |
| 3948 } | |
| 3949 _ACEOF | |
| 3950 if ac_fn_c_try_compile "$LINENO"; then : | |
| 3951 ac_cv_prog_cc_g=yes | |
| 3952 else | |
| 3953 CFLAGS="" | |
| 3954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3955 /* end confdefs.h. */ | |
| 3956 | |
| 3957 int | |
| 3958 main () | |
| 3959 { | |
| 3960 | |
| 3961 ; | |
| 3962 return 0; | |
| 3963 } | |
| 3964 _ACEOF | |
| 3965 if ac_fn_c_try_compile "$LINENO"; then : | |
| 3966 | |
| 3967 else | |
| 3968 ac_c_werror_flag=$ac_save_c_werror_flag | |
| 3969 CFLAGS="-g" | |
| 3970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3971 /* end confdefs.h. */ | |
| 3972 | |
| 3973 int | |
| 3974 main () | |
| 3975 { | |
| 3976 | |
| 3977 ; | |
| 3978 return 0; | |
| 3979 } | |
| 3980 _ACEOF | |
| 3981 if ac_fn_c_try_compile "$LINENO"; then : | |
| 3982 ac_cv_prog_cc_g=yes | |
| 3983 fi | |
| 3984 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 3985 fi | |
| 3986 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 3987 fi | |
| 3988 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 3989 ac_c_werror_flag=$ac_save_c_werror_flag | |
| 3990 fi | |
| 3991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
| 3992 $as_echo "$ac_cv_prog_cc_g" >&6; } | |
| 3993 if test "$ac_test_CFLAGS" = set; then | |
| 3994 CFLAGS=$ac_save_CFLAGS | |
| 3995 elif test $ac_cv_prog_cc_g = yes; then | |
| 3996 if test "$GCC" = yes; then | |
| 3997 CFLAGS="-g -O2" | |
| 3998 else | |
| 3999 CFLAGS="-g" | |
| 4000 fi | |
| 4001 else | |
| 4002 if test "$GCC" = yes; then | |
| 4003 CFLAGS="-O2" | |
| 4004 else | |
| 4005 CFLAGS= | |
| 4006 fi | |
| 4007 fi | |
| 4008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
| 4009 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
| 4010 if test "${ac_cv_prog_cc_c89+set}" = set; then : | |
| 4011 $as_echo_n "(cached) " >&6 | |
| 4012 else | |
| 4013 ac_cv_prog_cc_c89=no | |
| 4014 ac_save_CC=$CC | |
| 4015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4016 /* end confdefs.h. */ | |
| 4017 #include <stdarg.h> | |
| 4018 #include <stdio.h> | |
| 4019 #include <sys/types.h> | |
| 4020 #include <sys/stat.h> | |
| 4021 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
| 4022 struct buf { int x; }; | |
| 4023 FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
| 4024 static char *e (p, i) | |
| 4025 char **p; | |
| 4026 int i; | |
| 4027 { | |
| 4028 return p[i]; | |
| 4029 } | |
| 4030 static char *f (char * (*g) (char **, int), char **p, ...) | |
| 4031 { | |
| 4032 char *s; | |
| 4033 va_list v; | |
| 4034 va_start (v,p); | |
| 4035 s = g (p, va_arg (v,int)); | |
| 4036 va_end (v); | |
| 4037 return s; | |
| 4038 } | |
| 4039 | |
| 4040 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
| 4041 function prototypes and stuff, but not '\xHH' hex character constants. | |
| 4042 These don't provoke an error unfortunately, instead are silently treated | |
| 4043 as 'x'. The following induces an error, until -std is added to get | |
| 4044 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
| 4045 array size at least. It's necessary to write '\x00'==0 to get something | |
| 4046 that's true only with -std. */ | |
| 4047 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
| 4048 | |
| 4049 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
| 4050 inside strings and character constants. */ | |
| 4051 #define FOO(x) 'x' | |
| 4052 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
| 4053 | |
| 4054 int test (int i, double x); | |
| 4055 struct s1 {int (*f) (int a);}; | |
| 4056 struct s2 {int (*f) (double a);}; | |
| 4057 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
| 4058 int argc; | |
| 4059 char **argv; | |
| 4060 int | |
| 4061 main () | |
| 4062 { | |
| 4063 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
| 4064 ; | |
| 4065 return 0; | |
| 4066 } | |
| 4067 _ACEOF | |
| 4068 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
| 4069 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
| 4070 do | |
| 4071 CC="$ac_save_CC $ac_arg" | |
| 4072 if ac_fn_c_try_compile "$LINENO"; then : | |
| 4073 ac_cv_prog_cc_c89=$ac_arg | |
| 4074 fi | |
| 4075 rm -f core conftest.err conftest.$ac_objext | |
| 4076 test "x$ac_cv_prog_cc_c89" != "xno" && break | |
| 4077 done | |
| 4078 rm -f conftest.$ac_ext | |
| 4079 CC=$ac_save_CC | |
| 4080 | |
| 4081 fi | |
| 4082 # AC_CACHE_VAL | |
| 4083 case "x$ac_cv_prog_cc_c89" in | |
| 4084 x) | |
| 4085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
| 4086 $as_echo "none needed" >&6; } ;; | |
| 4087 xno) | |
| 4088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
| 4089 $as_echo "unsupported" >&6; } ;; | |
| 4090 *) | |
| 4091 CC="$CC $ac_cv_prog_cc_c89" | |
| 4092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
| 4093 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
| 4094 esac | |
| 4095 if test "x$ac_cv_prog_cc_c89" != xno; then : | |
| 4096 | |
| 4097 fi | |
| 4098 | |
| 4099 ac_ext=c | |
| 4100 ac_cpp='$CPP $CPPFLAGS' | |
| 4101 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 4102 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 4103 ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 4104 DEPDIR="${am__leading_dot}deps" | |
| 4105 | |
| 4106 ac_config_commands="$ac_config_commands depfiles" | |
| 4107 | |
| 4108 | |
| 4109 am_make=${MAKE-make} | |
| 4110 cat > confinc << 'END' | |
| 4111 am__doit: | |
| 4112 @echo this is the am__doit target | |
| 4113 .PHONY: am__doit | |
| 4114 END | |
| 4115 # If we don't find an include directive, just comment out the code. | |
| 4116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 | |
| 4117 $as_echo_n "checking for style of include used by $am_make... " >&6; } | |
| 4118 am__include="#" | |
| 4119 am__quote= | |
| 4120 _am_result=none | |
| 4121 # First try GNU make style include. | |
| 4122 echo "include confinc" > confmf | |
| 4123 # Ignore all kinds of additional output from `make'. | |
| 4124 case `$am_make -s -f confmf 2> /dev/null` in #( | |
| 4125 *the\ am__doit\ target*) | |
| 4126 am__include=include | |
| 4127 am__quote= | |
| 4128 _am_result=GNU | |
| 4129 ;; | |
| 4130 esac | |
| 4131 # Now try BSD make style include. | |
| 4132 if test "$am__include" = "#"; then | |
| 4133 echo '.include "confinc"' > confmf | |
| 4134 case `$am_make -s -f confmf 2> /dev/null` in #( | |
| 4135 *the\ am__doit\ target*) | |
| 4136 am__include=.include | |
| 4137 am__quote="\"" | |
| 4138 _am_result=BSD | |
| 4139 ;; | |
| 4140 esac | |
| 4141 fi | |
| 4142 | |
| 4143 | |
| 4144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 | |
| 4145 $as_echo "$_am_result" >&6; } | |
| 4146 rm -f confinc confmf | |
| 4147 | |
| 4148 # Check whether --enable-dependency-tracking was given. | |
| 4149 if test "${enable_dependency_tracking+set}" = set; then : | |
| 4150 enableval=$enable_dependency_tracking; | |
| 4151 fi | |
| 4152 | |
| 4153 if test "x$enable_dependency_tracking" != xno; then | |
| 4154 am_depcomp="$ac_aux_dir/depcomp" | |
| 4155 AMDEPBACKSLASH='\' | |
| 4156 fi | |
| 4157 if test "x$enable_dependency_tracking" != xno; then | |
| 4158 AMDEP_TRUE= | |
| 4159 AMDEP_FALSE='#' | |
| 4160 else | |
| 4161 AMDEP_TRUE='#' | |
| 4162 AMDEP_FALSE= | |
| 4163 fi | |
| 4164 | |
| 4165 | |
| 4166 | |
| 4167 depcc="$CC" am_compiler_list= | |
| 4168 | |
| 4169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
| 4170 $as_echo_n "checking dependency style of $depcc... " >&6; } | |
| 4171 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : | |
| 4172 $as_echo_n "(cached) " >&6 | |
| 4173 else | |
| 4174 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
| 4175 # We make a subdir and do the tests there. Otherwise we can end up | |
| 4176 # making bogus files that we don't know about and never remove. For | |
| 4177 # instance it was reported that on HP-UX the gcc test will end up | |
| 4178 # making a dummy file named `D' -- because `-MD' means `put the output | |
| 4179 # in D'. | |
| 4180 mkdir conftest.dir | |
| 4181 # Copy depcomp to subdir because otherwise we won't find it if we're | |
| 4182 # using a relative directory. | |
| 4183 cp "$am_depcomp" conftest.dir | |
| 4184 cd conftest.dir | |
| 4185 # We will build objects and dependencies in a subdirectory because | |
| 4186 # it helps to detect inapplicable dependency modes. For instance | |
| 4187 # both Tru64's cc and ICC support -MD to output dependencies as a | |
| 4188 # side effect of compilation, but ICC will put the dependencies in | |
| 4189 # the current directory while Tru64 will put them in the object | |
| 4190 # directory. | |
| 4191 mkdir sub | |
| 4192 | |
| 4193 am_cv_CC_dependencies_compiler_type=none | |
| 4194 if test "$am_compiler_list" = ""; then | |
| 4195 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
| 4196 fi | |
| 4197 am__universal=false | |
| 4198 case " $depcc " in #( | |
| 4199 *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
| 4200 esac | |
| 4201 | |
| 4202 for depmode in $am_compiler_list; do | |
| 4203 # Setup a source with many dependencies, because some compilers | |
| 4204 # like to wrap large dependency lists on column 80 (with \), and | |
| 4205 # we should not choose a depcomp mode which is confused by this. | |
| 4206 # | |
| 4207 # We need to recreate these files for each test, as the compiler may | |
| 4208 # overwrite some of them when testing with obscure command lines. | |
| 4209 # This happens at least with the AIX C compiler. | |
| 4210 : > sub/conftest.c | |
| 4211 for i in 1 2 3 4 5 6; do | |
| 4212 echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
| 4213 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | |
| 4214 # Solaris 8's {/usr,}/bin/sh. | |
| 4215 touch sub/conftst$i.h | |
| 4216 done | |
| 4217 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
| 4218 | |
| 4219 # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
| 4220 # mode. It turns out that the SunPro C++ compiler does not properly | |
| 4221 # handle `-M -o', and we need to detect this. Also, some Intel | |
| 4222 # versions had trouble with output in subdirs | |
| 4223 am__obj=sub/conftest.${OBJEXT-o} | |
| 4224 am__minus_obj="-o $am__obj" | |
| 4225 case $depmode in | |
| 4226 gcc) | |
| 4227 # This depmode causes a compiler race in universal mode. | |
| 4228 test "$am__universal" = false || continue | |
| 4229 ;; | |
| 4230 nosideeffect) | |
| 4231 # after this tag, mechanisms are not by side-effect, so they'll | |
| 4232 # only be used when explicitly requested | |
| 4233 if test "x$enable_dependency_tracking" = xyes; then | |
| 4234 continue | |
| 4235 else | |
| 4236 break | |
| 4237 fi | |
| 4238 ;; | |
| 4239 msvisualcpp | msvcmsys) | |
| 4240 # This compiler won't grok `-c -o', but also, the minuso test has | |
| 4241 # not run yet. These depmodes are late enough in the game, and | |
| 4242 # so weak that their functioning should not be impacted. | |
| 4243 am__obj=conftest.${OBJEXT-o} | |
| 4244 am__minus_obj= | |
| 4245 ;; | |
| 4246 none) break ;; | |
| 4247 esac | |
| 4248 if depmode=$depmode \ | |
| 4249 source=sub/conftest.c object=$am__obj \ | |
| 4250 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
| 4251 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
| 4252 >/dev/null 2>conftest.err && | |
| 4253 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
| 4254 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
| 4255 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
| 4256 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
| 4257 # icc doesn't choke on unknown options, it will just issue warnings | |
| 4258 # or remarks (even with -Werror). So we grep stderr for any message | |
| 4259 # that says an option was ignored or not supported. | |
| 4260 # When given -MP, icc 7.0 and 7.1 complain thusly: | |
| 4261 # icc: Command line warning: ignoring option '-M'; no argument required | |
| 4262 # The diagnosis changed in icc 8.0: | |
| 4263 # icc: Command line remark: option '-MP' not supported | |
| 4264 if (grep 'ignoring option' conftest.err || | |
| 4265 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
| 4266 am_cv_CC_dependencies_compiler_type=$depmode | |
| 4267 break | |
| 4268 fi | |
| 4269 fi | |
| 4270 done | |
| 4271 | |
| 4272 cd .. | |
| 4273 rm -rf conftest.dir | |
| 4274 else | |
| 4275 am_cv_CC_dependencies_compiler_type=none | |
| 4276 fi | |
| 4277 | |
| 4278 fi | |
| 4279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
| 4280 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
| 4281 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
| 4282 | |
| 4283 if | |
| 4284 test "x$enable_dependency_tracking" != xno \ | |
| 4285 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
| 4286 am__fastdepCC_TRUE= | |
| 4287 am__fastdepCC_FALSE='#' | |
| 4288 else | |
| 4289 am__fastdepCC_TRUE='#' | |
| 4290 am__fastdepCC_FALSE= | |
| 4291 fi | |
| 4292 | |
| 4293 | |
| 4294 if test -n "$ac_tool_prefix"; then | |
| 4295 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
| 4296 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
| 4297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 4298 $as_echo_n "checking for $ac_word... " >&6; } | |
| 4299 if test "${ac_cv_prog_RANLIB+set}" = set; then : | |
| 4300 $as_echo_n "(cached) " >&6 | |
| 4301 else | |
| 4302 if test -n "$RANLIB"; then | |
| 4303 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
| 4304 else | |
| 4305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 4306 for as_dir in $PATH | |
| 4307 do | |
| 4308 IFS=$as_save_IFS | |
| 4309 test -z "$as_dir" && as_dir=. | |
| 4310 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 4311 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| 4312 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
| 4313 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 4314 break 2 | |
| 4315 fi | |
| 4316 done | |
| 4317 done | |
| 4318 IFS=$as_save_IFS | |
| 4319 | |
| 4320 fi | |
| 4321 fi | |
| 4322 RANLIB=$ac_cv_prog_RANLIB | |
| 4323 if test -n "$RANLIB"; then | |
| 4324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 | |
| 4325 $as_echo "$RANLIB" >&6; } | |
| 4326 else | |
| 4327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 4328 $as_echo "no" >&6; } | |
| 4329 fi | |
| 4330 | |
| 4331 | |
| 4332 fi | |
| 4333 if test -z "$ac_cv_prog_RANLIB"; then | |
| 4334 ac_ct_RANLIB=$RANLIB | |
| 4335 # Extract the first word of "ranlib", so it can be a program name with args. | |
| 4336 set dummy ranlib; ac_word=$2 | |
| 4337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 4338 $as_echo_n "checking for $ac_word... " >&6; } | |
| 4339 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : | |
| 4340 $as_echo_n "(cached) " >&6 | |
| 4341 else | |
| 4342 if test -n "$ac_ct_RANLIB"; then | |
| 4343 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
| 4344 else | |
| 4345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 4346 for as_dir in $PATH | |
| 4347 do | |
| 4348 IFS=$as_save_IFS | |
| 4349 test -z "$as_dir" && as_dir=. | |
| 4350 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 4351 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| 4352 ac_cv_prog_ac_ct_RANLIB="ranlib" | |
| 4353 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 4354 break 2 | |
| 4355 fi | |
| 4356 done | |
| 4357 done | |
| 4358 IFS=$as_save_IFS | |
| 4359 | |
| 4360 fi | |
| 4361 fi | |
| 4362 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
| 4363 if test -n "$ac_ct_RANLIB"; then | |
| 4364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 | |
| 4365 $as_echo "$ac_ct_RANLIB" >&6; } | |
| 4366 else | |
| 4367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 4368 $as_echo "no" >&6; } | |
| 4369 fi | |
| 4370 | |
| 4371 if test "x$ac_ct_RANLIB" = x; then | |
| 4372 RANLIB=":" | |
| 4373 else | |
| 4374 case $cross_compiling:$ac_tool_warned in | |
| 4375 yes:) | |
| 4376 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 4377 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 4378 ac_tool_warned=yes ;; | |
| 4379 esac | |
| 4380 RANLIB=$ac_ct_RANLIB | |
| 4381 fi | |
| 4382 else | |
| 4383 RANLIB="$ac_cv_prog_RANLIB" | |
| 4384 fi | |
| 4385 | |
| 4386 # Make sure we can run config.sub. | |
| 4387 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
| 4388 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
| 4389 | |
| 4390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
| 4391 $as_echo_n "checking build system type... " >&6; } | |
| 4392 if test "${ac_cv_build+set}" = set; then : | |
| 4393 $as_echo_n "(cached) " >&6 | |
| 4394 else | |
| 4395 ac_build_alias=$build_alias | |
| 4396 test "x$ac_build_alias" = x && | |
| 4397 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
| 4398 test "x$ac_build_alias" = x && | |
| 4399 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 | |
| 4400 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
| 4401 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
| 4402 | |
| 4403 fi | |
| 4404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
| 4405 $as_echo "$ac_cv_build" >&6; } | |
| 4406 case $ac_cv_build in | |
| 4407 *-*-*) ;; | |
| 4408 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; | |
| 4409 esac | |
| 4410 build=$ac_cv_build | |
| 4411 ac_save_IFS=$IFS; IFS='-' | |
| 4412 set x $ac_cv_build | |
| 4413 shift | |
| 4414 build_cpu=$1 | |
| 4415 build_vendor=$2 | |
| 4416 shift; shift | |
| 4417 # Remember, the first character of IFS is used to create $*, | |
| 4418 # except with old shells: | |
| 4419 build_os=$* | |
| 4420 IFS=$ac_save_IFS | |
| 4421 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
| 4422 | |
| 4423 | |
| 4424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 | |
| 4425 $as_echo_n "checking host system type... " >&6; } | |
| 4426 if test "${ac_cv_host+set}" = set; then : | |
| 4427 $as_echo_n "(cached) " >&6 | |
| 4428 else | |
| 4429 if test "x$host_alias" = x; then | |
| 4430 ac_cv_host=$ac_cv_build | |
| 4431 else | |
| 4432 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
| 4433 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
| 4434 fi | |
| 4435 | |
| 4436 fi | |
| 4437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 | |
| 4438 $as_echo "$ac_cv_host" >&6; } | |
| 4439 case $ac_cv_host in | |
| 4440 *-*-*) ;; | |
| 4441 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; | |
| 4442 esac | |
| 4443 host=$ac_cv_host | |
| 4444 ac_save_IFS=$IFS; IFS='-' | |
| 4445 set x $ac_cv_host | |
| 4446 shift | |
| 4447 host_cpu=$1 | |
| 4448 host_vendor=$2 | |
| 4449 shift; shift | |
| 4450 # Remember, the first character of IFS is used to create $*, | |
| 4451 # except with old shells: | |
| 4452 host_os=$* | |
| 4453 IFS=$ac_save_IFS | |
| 4454 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
| 4455 | |
| 4456 | |
| 4457 | |
| 4458 ac_ext=c | |
| 4459 ac_cpp='$CPP $CPPFLAGS' | |
| 4460 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 4461 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 4462 ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 4463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | |
| 4464 $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
| 4465 # On Suns, sometimes $CPP names a directory. | |
| 4466 if test -n "$CPP" && test -d "$CPP"; then | |
| 4467 CPP= | |
| 4468 fi | |
| 4469 if test -z "$CPP"; then | |
| 4470 if test "${ac_cv_prog_CPP+set}" = set; then : | |
| 4471 $as_echo_n "(cached) " >&6 | |
| 4472 else | |
| 4473 # Double quotes because CPP needs to be expanded | |
| 4474 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
| 4475 do | |
| 4476 ac_preproc_ok=false | |
| 4477 for ac_c_preproc_warn_flag in '' yes | |
| 4478 do | |
| 4479 # Use a header file that comes with gcc, so configuring glibc | |
| 4480 # with a fresh cross-compiler works. | |
| 4481 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
| 4482 # <limits.h> exists even on freestanding compilers. | |
| 4483 # On the NeXT, cc -E runs the code through the compiler's parser, | |
| 4484 # not just through cpp. "Syntax error" is here to catch this case. | |
| 4485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4486 /* end confdefs.h. */ | |
| 4487 #ifdef __STDC__ | |
| 4488 # include <limits.h> | |
| 4489 #else | |
| 4490 # include <assert.h> | |
| 4491 #endif | |
| 4492 Syntax error | |
| 4493 _ACEOF | |
| 4494 if ac_fn_c_try_cpp "$LINENO"; then : | |
| 4495 | |
| 4496 else | |
| 4497 # Broken: fails on valid input. | |
| 4498 continue | |
| 4499 fi | |
| 4500 rm -f conftest.err conftest.$ac_ext | |
| 4501 | |
| 4502 # OK, works on sane cases. Now check whether nonexistent headers | |
| 4503 # can be detected and how. | |
| 4504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4505 /* end confdefs.h. */ | |
| 4506 #include <ac_nonexistent.h> | |
| 4507 _ACEOF | |
| 4508 if ac_fn_c_try_cpp "$LINENO"; then : | |
| 4509 # Broken: success on invalid input. | |
| 4510 continue | |
| 4511 else | |
| 4512 # Passes both tests. | |
| 4513 ac_preproc_ok=: | |
| 4514 break | |
| 4515 fi | |
| 4516 rm -f conftest.err conftest.$ac_ext | |
| 4517 | |
| 4518 done | |
| 4519 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
| 4520 rm -f conftest.err conftest.$ac_ext | |
| 4521 if $ac_preproc_ok; then : | |
| 4522 break | |
| 4523 fi | |
| 4524 | |
| 4525 done | |
| 4526 ac_cv_prog_CPP=$CPP | |
| 4527 | |
| 4528 fi | |
| 4529 CPP=$ac_cv_prog_CPP | |
| 4530 else | |
| 4531 ac_cv_prog_CPP=$CPP | |
| 4532 fi | |
| 4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | |
| 4534 $as_echo "$CPP" >&6; } | |
| 4535 ac_preproc_ok=false | |
| 4536 for ac_c_preproc_warn_flag in '' yes | |
| 4537 do | |
| 4538 # Use a header file that comes with gcc, so configuring glibc | |
| 4539 # with a fresh cross-compiler works. | |
| 4540 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
| 4541 # <limits.h> exists even on freestanding compilers. | |
| 4542 # On the NeXT, cc -E runs the code through the compiler's parser, | |
| 4543 # not just through cpp. "Syntax error" is here to catch this case. | |
| 4544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4545 /* end confdefs.h. */ | |
| 4546 #ifdef __STDC__ | |
| 4547 # include <limits.h> | |
| 4548 #else | |
| 4549 # include <assert.h> | |
| 4550 #endif | |
| 4551 Syntax error | |
| 4552 _ACEOF | |
| 4553 if ac_fn_c_try_cpp "$LINENO"; then : | |
| 4554 | |
| 4555 else | |
| 4556 # Broken: fails on valid input. | |
| 4557 continue | |
| 4558 fi | |
| 4559 rm -f conftest.err conftest.$ac_ext | |
| 4560 | |
| 4561 # OK, works on sane cases. Now check whether nonexistent headers | |
| 4562 # can be detected and how. | |
| 4563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4564 /* end confdefs.h. */ | |
| 4565 #include <ac_nonexistent.h> | |
| 4566 _ACEOF | |
| 4567 if ac_fn_c_try_cpp "$LINENO"; then : | |
| 4568 # Broken: success on invalid input. | |
| 4569 continue | |
| 4570 else | |
| 4571 # Passes both tests. | |
| 4572 ac_preproc_ok=: | |
| 4573 break | |
| 4574 fi | |
| 4575 rm -f conftest.err conftest.$ac_ext | |
| 4576 | |
| 4577 done | |
| 4578 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
| 4579 rm -f conftest.err conftest.$ac_ext | |
| 4580 if $ac_preproc_ok; then : | |
| 4581 | |
| 4582 else | |
| 4583 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 4584 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 4585 as_fn_error "C preprocessor \"$CPP\" fails sanity check | |
| 4586 See \`config.log' for more details." "$LINENO" 5; } | |
| 4587 fi | |
| 4588 | |
| 4589 ac_ext=c | |
| 4590 ac_cpp='$CPP $CPPFLAGS' | |
| 4591 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 4592 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 4593 ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 4594 | |
| 4595 | |
| 4596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 | |
| 4597 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
| 4598 if test "${ac_cv_path_GREP+set}" = set; then : | |
| 4599 $as_echo_n "(cached) " >&6 | |
| 4600 else | |
| 4601 if test -z "$GREP"; then | |
| 4602 ac_path_GREP_found=false | |
| 4603 # Loop through the user's path and test for each of PROGNAME-LIST | |
| 4604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 4605 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
| 4606 do | |
| 4607 IFS=$as_save_IFS | |
| 4608 test -z "$as_dir" && as_dir=. | |
| 4609 for ac_prog in grep ggrep; do | |
| 4610 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 4611 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
| 4612 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue | |
| 4613 # Check for GNU ac_path_GREP and select it if it is found. | |
| 4614 # Check for GNU $ac_path_GREP | |
| 4615 case `"$ac_path_GREP" --version 2>&1` in | |
| 4616 *GNU*) | |
| 4617 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
| 4618 *) | |
| 4619 ac_count=0 | |
| 4620 $as_echo_n 0123456789 >"conftest.in" | |
| 4621 while : | |
| 4622 do | |
| 4623 cat "conftest.in" "conftest.in" >"conftest.tmp" | |
| 4624 mv "conftest.tmp" "conftest.in" | |
| 4625 cp "conftest.in" "conftest.nl" | |
| 4626 $as_echo 'GREP' >> "conftest.nl" | |
| 4627 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
| 4628 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
| 4629 as_fn_arith $ac_count + 1 && ac_count=$as_val | |
| 4630 if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
| 4631 # Best one so far, save it but keep looking for a better one | |
| 4632 ac_cv_path_GREP="$ac_path_GREP" | |
| 4633 ac_path_GREP_max=$ac_count | |
| 4634 fi | |
| 4635 # 10*(2^10) chars as input seems more than enough | |
| 4636 test $ac_count -gt 10 && break | |
| 4637 done | |
| 4638 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
| 4639 esac | |
| 4640 | |
| 4641 $ac_path_GREP_found && break 3 | |
| 4642 done | |
| 4643 done | |
| 4644 done | |
| 4645 IFS=$as_save_IFS | |
| 4646 if test -z "$ac_cv_path_GREP"; then | |
| 4647 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
| 4648 fi | |
| 4649 else | |
| 4650 ac_cv_path_GREP=$GREP | |
| 4651 fi | |
| 4652 | |
| 4653 fi | |
| 4654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
| 4655 $as_echo "$ac_cv_path_GREP" >&6; } | |
| 4656 GREP="$ac_cv_path_GREP" | |
| 4657 | |
| 4658 | |
| 4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 | |
| 4660 $as_echo_n "checking for egrep... " >&6; } | |
| 4661 if test "${ac_cv_path_EGREP+set}" = set; then : | |
| 4662 $as_echo_n "(cached) " >&6 | |
| 4663 else | |
| 4664 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
| 4665 then ac_cv_path_EGREP="$GREP -E" | |
| 4666 else | |
| 4667 if test -z "$EGREP"; then | |
| 4668 ac_path_EGREP_found=false | |
| 4669 # Loop through the user's path and test for each of PROGNAME-LIST | |
| 4670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 4671 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
| 4672 do | |
| 4673 IFS=$as_save_IFS | |
| 4674 test -z "$as_dir" && as_dir=. | |
| 4675 for ac_prog in egrep; do | |
| 4676 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 4677 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
| 4678 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue | |
| 4679 # Check for GNU ac_path_EGREP and select it if it is found. | |
| 4680 # Check for GNU $ac_path_EGREP | |
| 4681 case `"$ac_path_EGREP" --version 2>&1` in | |
| 4682 *GNU*) | |
| 4683 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
| 4684 *) | |
| 4685 ac_count=0 | |
| 4686 $as_echo_n 0123456789 >"conftest.in" | |
| 4687 while : | |
| 4688 do | |
| 4689 cat "conftest.in" "conftest.in" >"conftest.tmp" | |
| 4690 mv "conftest.tmp" "conftest.in" | |
| 4691 cp "conftest.in" "conftest.nl" | |
| 4692 $as_echo 'EGREP' >> "conftest.nl" | |
| 4693 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
| 4694 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
| 4695 as_fn_arith $ac_count + 1 && ac_count=$as_val | |
| 4696 if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
| 4697 # Best one so far, save it but keep looking for a better one | |
| 4698 ac_cv_path_EGREP="$ac_path_EGREP" | |
| 4699 ac_path_EGREP_max=$ac_count | |
| 4700 fi | |
| 4701 # 10*(2^10) chars as input seems more than enough | |
| 4702 test $ac_count -gt 10 && break | |
| 4703 done | |
| 4704 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
| 4705 esac | |
| 4706 | |
| 4707 $ac_path_EGREP_found && break 3 | |
| 4708 done | |
| 4709 done | |
| 4710 done | |
| 4711 IFS=$as_save_IFS | |
| 4712 if test -z "$ac_cv_path_EGREP"; then | |
| 4713 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
| 4714 fi | |
| 4715 else | |
| 4716 ac_cv_path_EGREP=$EGREP | |
| 4717 fi | |
| 4718 | |
| 4719 fi | |
| 4720 fi | |
| 4721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 | |
| 4722 $as_echo "$ac_cv_path_EGREP" >&6; } | |
| 4723 EGREP="$ac_cv_path_EGREP" | |
| 4724 | |
| 4725 | |
| 4726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 | |
| 4727 $as_echo_n "checking for ANSI C header files... " >&6; } | |
| 4728 if test "${ac_cv_header_stdc+set}" = set; then : | |
| 4729 $as_echo_n "(cached) " >&6 | |
| 4730 else | |
| 4731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4732 /* end confdefs.h. */ | |
| 4733 #include <stdlib.h> | |
| 4734 #include <stdarg.h> | |
| 4735 #include <string.h> | |
| 4736 #include <float.h> | |
| 4737 | |
| 4738 int | |
| 4739 main () | |
| 4740 { | |
| 4741 | |
| 4742 ; | |
| 4743 return 0; | |
| 4744 } | |
| 4745 _ACEOF | |
| 4746 if ac_fn_c_try_compile "$LINENO"; then : | |
| 4747 ac_cv_header_stdc=yes | |
| 4748 else | |
| 4749 ac_cv_header_stdc=no | |
| 4750 fi | |
| 4751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 4752 | |
| 4753 if test $ac_cv_header_stdc = yes; then | |
| 4754 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
| 4755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4756 /* end confdefs.h. */ | |
| 4757 #include <string.h> | |
| 4758 | |
| 4759 _ACEOF | |
| 4760 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 4761 $EGREP "memchr" >/dev/null 2>&1; then : | |
| 4762 | |
| 4763 else | |
| 4764 ac_cv_header_stdc=no | |
| 4765 fi | |
| 4766 rm -f conftest* | |
| 4767 | |
| 4768 fi | |
| 4769 | |
| 4770 if test $ac_cv_header_stdc = yes; then | |
| 4771 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
| 4772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4773 /* end confdefs.h. */ | |
| 4774 #include <stdlib.h> | |
| 4775 | |
| 4776 _ACEOF | |
| 4777 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 4778 $EGREP "free" >/dev/null 2>&1; then : | |
| 4779 | |
| 4780 else | |
| 4781 ac_cv_header_stdc=no | |
| 4782 fi | |
| 4783 rm -f conftest* | |
| 4784 | |
| 4785 fi | |
| 4786 | |
| 4787 if test $ac_cv_header_stdc = yes; then | |
| 4788 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
| 4789 if test "$cross_compiling" = yes; then : | |
| 4790 : | |
| 4791 else | |
| 4792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4793 /* end confdefs.h. */ | |
| 4794 #include <ctype.h> | |
| 4795 #include <stdlib.h> | |
| 4796 #if ((' ' & 0x0FF) == 0x020) | |
| 4797 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
| 4798 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
| 4799 #else | |
| 4800 # define ISLOWER(c) \ | |
| 4801 (('a' <= (c) && (c) <= 'i') \ | |
| 4802 || ('j' <= (c) && (c) <= 'r') \ | |
| 4803 || ('s' <= (c) && (c) <= 'z')) | |
| 4804 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
| 4805 #endif | |
| 4806 | |
| 4807 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
| 4808 int | |
| 4809 main () | |
| 4810 { | |
| 4811 int i; | |
| 4812 for (i = 0; i < 256; i++) | |
| 4813 if (XOR (islower (i), ISLOWER (i)) | |
| 4814 || toupper (i) != TOUPPER (i)) | |
| 4815 return 2; | |
| 4816 return 0; | |
| 4817 } | |
| 4818 _ACEOF | |
| 4819 if ac_fn_c_try_run "$LINENO"; then : | |
| 4820 | |
| 4821 else | |
| 4822 ac_cv_header_stdc=no | |
| 4823 fi | |
| 4824 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 4825 conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 4826 fi | |
| 4827 | |
| 4828 fi | |
| 4829 fi | |
| 4830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
| 4831 $as_echo "$ac_cv_header_stdc" >&6; } | |
| 4832 if test $ac_cv_header_stdc = yes; then | |
| 4833 | |
| 4834 $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
| 4835 | |
| 4836 fi | |
| 4837 | |
| 4838 # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
| 4839 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
| 4840 inttypes.h stdint.h unistd.h | |
| 4841 do : | |
| 4842 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
| 4843 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
| 4844 " | |
| 4845 eval as_val=\$$as_ac_Header | |
| 4846 if test "x$as_val" = x""yes; then : | |
| 4847 cat >>confdefs.h <<_ACEOF | |
| 4848 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
| 4849 _ACEOF | |
| 4850 | |
| 4851 fi | |
| 4852 | |
| 4853 done | |
| 4854 | |
| 4855 | |
| 4856 | |
| 4857 | |
| 4858 | |
| 4859 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" | |
| 4860 if test "x$ac_cv_header_minix_config_h" = x""yes; then : | |
| 4861 MINIX=yes | |
| 4862 else | |
| 4863 MINIX= | |
| 4864 fi | |
| 4865 | |
| 4866 | |
| 4867 if test "$MINIX" = yes; then | |
| 4868 | |
| 4869 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h | |
| 4870 | |
| 4871 | |
| 4872 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h | |
| 4873 | |
| 4874 | |
| 4875 $as_echo "#define _MINIX 1" >>confdefs.h | |
| 4876 | |
| 4877 fi | |
| 4878 | |
| 4879 case "$host_os" in | |
| 4880 hpux*) | |
| 4881 | |
| 4882 $as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h | |
| 4883 | |
| 4884 ;; | |
| 4885 esac | |
| 4886 | |
| 4887 | |
| 4888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 | |
| 4889 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } | |
| 4890 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : | |
| 4891 $as_echo_n "(cached) " >&6 | |
| 4892 else | |
| 4893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4894 /* end confdefs.h. */ | |
| 4895 | |
| 4896 # define __EXTENSIONS__ 1 | |
| 4897 $ac_includes_default | |
| 4898 int | |
| 4899 main () | |
| 4900 { | |
| 4901 | |
| 4902 ; | |
| 4903 return 0; | |
| 4904 } | |
| 4905 _ACEOF | |
| 4906 if ac_fn_c_try_compile "$LINENO"; then : | |
| 4907 ac_cv_safe_to_define___extensions__=yes | |
| 4908 else | |
| 4909 ac_cv_safe_to_define___extensions__=no | |
| 4910 fi | |
| 4911 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 4912 fi | |
| 4913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 | |
| 4914 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } | |
| 4915 test $ac_cv_safe_to_define___extensions__ = yes && | |
| 4916 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h | |
| 4917 | |
| 4918 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h | |
| 4919 | |
| 4920 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h | |
| 4921 | |
| 4922 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h | |
| 4923 | |
| 4924 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h | |
| 4925 | |
| 4926 | |
| 4927 | |
| 4928 | |
| 4929 | |
| 4930 | |
| 4931 | |
| 4932 | |
| 4933 | |
| 4934 | |
| 4935 | |
| 4936 | |
| 4937 # for gnulib | |
| 4938 | |
| 4939 | |
| 4940 | |
| 4941 | |
| 4942 | |
| 4943 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
| 4944 # for constant arguments. Useless! | |
| 4945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 | |
| 4946 $as_echo_n "checking for working alloca.h... " >&6; } | |
| 4947 if test "${ac_cv_working_alloca_h+set}" = set; then : | |
| 4948 $as_echo_n "(cached) " >&6 | |
| 4949 else | |
| 4950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4951 /* end confdefs.h. */ | |
| 4952 #include <alloca.h> | |
| 4953 int | |
| 4954 main () | |
| 4955 { | |
| 4956 char *p = (char *) alloca (2 * sizeof (int)); | |
| 4957 if (p) return 0; | |
| 4958 ; | |
| 4959 return 0; | |
| 4960 } | |
| 4961 _ACEOF | |
| 4962 if ac_fn_c_try_link "$LINENO"; then : | |
| 4963 ac_cv_working_alloca_h=yes | |
| 4964 else | |
| 4965 ac_cv_working_alloca_h=no | |
| 4966 fi | |
| 4967 rm -f core conftest.err conftest.$ac_objext \ | |
| 4968 conftest$ac_exeext conftest.$ac_ext | |
| 4969 fi | |
| 4970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 | |
| 4971 $as_echo "$ac_cv_working_alloca_h" >&6; } | |
| 4972 if test $ac_cv_working_alloca_h = yes; then | |
| 4973 | |
| 4974 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h | |
| 4975 | |
| 4976 fi | |
| 4977 | |
| 4978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 | |
| 4979 $as_echo_n "checking for alloca... " >&6; } | |
| 4980 if test "${ac_cv_func_alloca_works+set}" = set; then : | |
| 4981 $as_echo_n "(cached) " >&6 | |
| 4982 else | |
| 4983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4984 /* end confdefs.h. */ | |
| 4985 #ifdef __GNUC__ | |
| 4986 # define alloca __builtin_alloca | |
| 4987 #else | |
| 4988 # ifdef _MSC_VER | |
| 4989 # include <malloc.h> | |
| 4990 # define alloca _alloca | |
| 4991 # else | |
| 4992 # ifdef HAVE_ALLOCA_H | |
| 4993 # include <alloca.h> | |
| 4994 # else | |
| 4995 # ifdef _AIX | |
| 4996 #pragma alloca | |
| 4997 # else | |
| 4998 # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
| 4999 char *alloca (); | |
| 5000 # endif | |
| 5001 # endif | |
| 5002 # endif | |
| 5003 # endif | |
| 5004 #endif | |
| 5005 | |
| 5006 int | |
| 5007 main () | |
| 5008 { | |
| 5009 char *p = (char *) alloca (1); | |
| 5010 if (p) return 0; | |
| 5011 ; | |
| 5012 return 0; | |
| 5013 } | |
| 5014 _ACEOF | |
| 5015 if ac_fn_c_try_link "$LINENO"; then : | |
| 5016 ac_cv_func_alloca_works=yes | |
| 5017 else | |
| 5018 ac_cv_func_alloca_works=no | |
| 5019 fi | |
| 5020 rm -f core conftest.err conftest.$ac_objext \ | |
| 5021 conftest$ac_exeext conftest.$ac_ext | |
| 5022 fi | |
| 5023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 | |
| 5024 $as_echo "$ac_cv_func_alloca_works" >&6; } | |
| 5025 | |
| 5026 if test $ac_cv_func_alloca_works = yes; then | |
| 5027 | |
| 5028 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h | |
| 5029 | |
| 5030 else | |
| 5031 # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
| 5032 # that cause trouble. Some versions do not even contain alloca or | |
| 5033 # contain a buggy version. If you still want to use their alloca, | |
| 5034 # use ar to extract alloca.o from them instead of compiling alloca.c. | |
| 5035 | |
| 5036 | |
| 5037 | |
| 5038 | |
| 5039 | |
| 5040 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext | |
| 5041 | |
| 5042 $as_echo "#define C_ALLOCA 1" >>confdefs.h | |
| 5043 | |
| 5044 | |
| 5045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 | |
| 5046 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } | |
| 5047 if test "${ac_cv_os_cray+set}" = set; then : | |
| 5048 $as_echo_n "(cached) " >&6 | |
| 5049 else | |
| 5050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 5051 /* end confdefs.h. */ | |
| 5052 #if defined CRAY && ! defined CRAY2 | |
| 5053 webecray | |
| 5054 #else | |
| 5055 wenotbecray | |
| 5056 #endif | |
| 5057 | |
| 5058 _ACEOF | |
| 5059 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 5060 $EGREP "webecray" >/dev/null 2>&1; then : | |
| 5061 ac_cv_os_cray=yes | |
| 5062 else | |
| 5063 ac_cv_os_cray=no | |
| 5064 fi | |
| 5065 rm -f conftest* | |
| 5066 | |
| 5067 fi | |
| 5068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 | |
| 5069 $as_echo "$ac_cv_os_cray" >&6; } | |
| 5070 if test $ac_cv_os_cray = yes; then | |
| 5071 for ac_func in _getb67 GETB67 getb67; do | |
| 5072 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
| 5073 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
| 5074 eval as_val=\$$as_ac_var | |
| 5075 if test "x$as_val" = x""yes; then : | |
| 5076 | |
| 5077 cat >>confdefs.h <<_ACEOF | |
| 5078 #define CRAY_STACKSEG_END $ac_func | |
| 5079 _ACEOF | |
| 5080 | |
| 5081 break | |
| 5082 fi | |
| 5083 | |
| 5084 done | |
| 5085 fi | |
| 5086 | |
| 5087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 | |
| 5088 $as_echo_n "checking stack direction for C alloca... " >&6; } | |
| 5089 if test "${ac_cv_c_stack_direction+set}" = set; then : | |
| 5090 $as_echo_n "(cached) " >&6 | |
| 5091 else | |
| 5092 if test "$cross_compiling" = yes; then : | |
| 5093 ac_cv_c_stack_direction=0 | |
| 5094 else | |
| 5095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 5096 /* end confdefs.h. */ | |
| 5097 $ac_includes_default | |
| 5098 int | |
| 5099 find_stack_direction () | |
| 5100 { | |
| 5101 static char *addr = 0; | |
| 5102 auto char dummy; | |
| 5103 if (addr == 0) | |
| 5104 { | |
| 5105 addr = &dummy; | |
| 5106 return find_stack_direction (); | |
| 5107 } | |
| 5108 else | |
| 5109 return (&dummy > addr) ? 1 : -1; | |
| 5110 } | |
| 5111 | |
| 5112 int | |
| 5113 main () | |
| 5114 { | |
| 5115 return find_stack_direction () < 0; | |
| 5116 } | |
| 5117 _ACEOF | |
| 5118 if ac_fn_c_try_run "$LINENO"; then : | |
| 5119 ac_cv_c_stack_direction=1 | |
| 5120 else | |
| 5121 ac_cv_c_stack_direction=-1 | |
| 5122 fi | |
| 5123 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 5124 conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 5125 fi | |
| 5126 | |
| 5127 fi | |
| 5128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 | |
| 5129 $as_echo "$ac_cv_c_stack_direction" >&6; } | |
| 5130 cat >>confdefs.h <<_ACEOF | |
| 5131 #define STACK_DIRECTION $ac_cv_c_stack_direction | |
| 5132 _ACEOF | |
| 5133 | |
| 5134 | |
| 5135 fi | |
| 5136 | |
| 5137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 | |
| 5138 $as_echo_n "checking for inline... " >&6; } | |
| 5139 if test "${ac_cv_c_inline+set}" = set; then : | |
| 5140 $as_echo_n "(cached) " >&6 | |
| 5141 else | |
| 5142 ac_cv_c_inline=no | |
| 5143 for ac_kw in inline __inline__ __inline; do | |
| 5144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 5145 /* end confdefs.h. */ | |
| 5146 #ifndef __cplusplus | |
| 5147 typedef int foo_t; | |
| 5148 static $ac_kw foo_t static_foo () {return 0; } | |
| 5149 $ac_kw foo_t foo () {return 0; } | |
| 5150 #endif | |
| 5151 | |
| 5152 _ACEOF | |
| 5153 if ac_fn_c_try_compile "$LINENO"; then : | |
| 5154 ac_cv_c_inline=$ac_kw | |
| 5155 fi | |
| 5156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 5157 test "$ac_cv_c_inline" != no && break | |
| 5158 done | |
| 5159 | |
| 5160 fi | |
| 5161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 | |
| 5162 $as_echo "$ac_cv_c_inline" >&6; } | |
| 5163 | |
| 5164 case $ac_cv_c_inline in | |
| 5165 inline | yes) ;; | |
| 5166 *) | |
| 5167 case $ac_cv_c_inline in | |
| 5168 no) ac_val=;; | |
| 5169 *) ac_val=$ac_cv_c_inline;; | |
| 5170 esac | |
| 5171 cat >>confdefs.h <<_ACEOF | |
| 5172 #ifndef __cplusplus | |
| 5173 #define inline $ac_val | |
| 5174 #endif | |
| 5175 _ACEOF | |
| 5176 ;; | |
| 5177 esac | |
| 5178 | |
| 5179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5 | |
| 5180 $as_echo_n "checking for C/C++ restrict keyword... " >&6; } | |
| 5181 if test "${ac_cv_c_restrict+set}" = set; then : | |
| 5182 $as_echo_n "(cached) " >&6 | |
| 5183 else | |
| 5184 ac_cv_c_restrict=no | |
| 5185 # The order here caters to the fact that C++ does not require restrict. | |
| 5186 for ac_kw in __restrict __restrict__ _Restrict restrict; do | |
| 5187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 5188 /* end confdefs.h. */ | |
| 5189 typedef int * int_ptr; | |
| 5190 int foo (int_ptr $ac_kw ip) { | |
| 5191 return ip[0]; | |
| 5192 } | |
| 5193 int | |
| 5194 main () | |
| 5195 { | |
| 5196 int s[1]; | |
| 5197 int * $ac_kw t = s; | |
| 5198 t[0] = 0; | |
| 5199 return foo(t) | |
| 5200 ; | |
| 5201 return 0; | |
| 5202 } | |
| 5203 _ACEOF | |
| 5204 if ac_fn_c_try_compile "$LINENO"; then : | |
| 5205 ac_cv_c_restrict=$ac_kw | |
| 5206 fi | |
| 5207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 5208 test "$ac_cv_c_restrict" != no && break | |
| 5209 done | |
| 5210 | |
| 5211 fi | |
| 5212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5 | |
| 5213 $as_echo "$ac_cv_c_restrict" >&6; } | |
| 5214 | |
| 5215 case $ac_cv_c_restrict in | |
| 5216 restrict) ;; | |
| 5217 no) $as_echo "#define restrict /**/" >>confdefs.h | |
| 5218 ;; | |
| 5219 *) cat >>confdefs.h <<_ACEOF | |
| 5220 #define restrict $ac_cv_c_restrict | |
| 5221 _ACEOF | |
| 5222 ;; | |
| 5223 esac | |
| 5224 | |
| 5225 | |
| 5226 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default" | |
| 5227 if test "x$ac_cv_have_decl_getenv" = x""yes; then : | |
| 5228 ac_have_decl=1 | |
| 5229 else | |
| 5230 ac_have_decl=0 | |
| 5231 fi | |
| 5232 | |
| 5233 cat >>confdefs.h <<_ACEOF | |
| 5234 #define HAVE_DECL_GETENV $ac_have_decl | |
| 5235 _ACEOF | |
| 5236 | |
| 5237 | |
| 5238 | |
| 5239 ac_fn_c_check_decl "$LINENO" "clearerr_unlocked" "ac_cv_have_decl_clearerr_unlocked" "$ac_includes_default" | |
| 5240 if test "x$ac_cv_have_decl_clearerr_unlocked" = x""yes; then : | |
| 5241 ac_have_decl=1 | |
| 5242 else | |
| 5243 ac_have_decl=0 | |
| 5244 fi | |
| 5245 | |
| 5246 cat >>confdefs.h <<_ACEOF | |
| 5247 #define HAVE_DECL_CLEARERR_UNLOCKED $ac_have_decl | |
| 5248 _ACEOF | |
| 5249 | |
| 5250 | |
| 5251 | |
| 5252 ac_fn_c_check_decl "$LINENO" "feof_unlocked" "ac_cv_have_decl_feof_unlocked" "$ac_includes_default" | |
| 5253 if test "x$ac_cv_have_decl_feof_unlocked" = x""yes; then : | |
| 5254 ac_have_decl=1 | |
| 5255 else | |
| 5256 ac_have_decl=0 | |
| 5257 fi | |
| 5258 | |
| 5259 cat >>confdefs.h <<_ACEOF | |
| 5260 #define HAVE_DECL_FEOF_UNLOCKED $ac_have_decl | |
| 5261 _ACEOF | |
| 5262 | |
| 5263 | |
| 5264 | |
| 5265 ac_fn_c_check_decl "$LINENO" "ferror_unlocked" "ac_cv_have_decl_ferror_unlocked" "$ac_includes_default" | |
| 5266 if test "x$ac_cv_have_decl_ferror_unlocked" = x""yes; then : | |
| 5267 ac_have_decl=1 | |
| 5268 else | |
| 5269 ac_have_decl=0 | |
| 5270 fi | |
| 5271 | |
| 5272 cat >>confdefs.h <<_ACEOF | |
| 5273 #define HAVE_DECL_FERROR_UNLOCKED $ac_have_decl | |
| 5274 _ACEOF | |
| 5275 | |
| 5276 | |
| 5277 | |
| 5278 ac_fn_c_check_decl "$LINENO" "fflush_unlocked" "ac_cv_have_decl_fflush_unlocked" "$ac_includes_default" | |
| 5279 if test "x$ac_cv_have_decl_fflush_unlocked" = x""yes; then : | |
| 5280 ac_have_decl=1 | |
| 5281 else | |
| 5282 ac_have_decl=0 | |
| 5283 fi | |
| 5284 | |
| 5285 cat >>confdefs.h <<_ACEOF | |
| 5286 #define HAVE_DECL_FFLUSH_UNLOCKED $ac_have_decl | |
| 5287 _ACEOF | |
| 5288 | |
| 5289 | |
| 5290 | |
| 5291 ac_fn_c_check_decl "$LINENO" "fgets_unlocked" "ac_cv_have_decl_fgets_unlocked" "$ac_includes_default" | |
| 5292 if test "x$ac_cv_have_decl_fgets_unlocked" = x""yes; then : | |
| 5293 ac_have_decl=1 | |
| 5294 else | |
| 5295 ac_have_decl=0 | |
| 5296 fi | |
| 5297 | |
| 5298 cat >>confdefs.h <<_ACEOF | |
| 5299 #define HAVE_DECL_FGETS_UNLOCKED $ac_have_decl | |
| 5300 _ACEOF | |
| 5301 | |
| 5302 | |
| 5303 | |
| 5304 ac_fn_c_check_decl "$LINENO" "fputc_unlocked" "ac_cv_have_decl_fputc_unlocked" "$ac_includes_default" | |
| 5305 if test "x$ac_cv_have_decl_fputc_unlocked" = x""yes; then : | |
| 5306 ac_have_decl=1 | |
| 5307 else | |
| 5308 ac_have_decl=0 | |
| 5309 fi | |
| 5310 | |
| 5311 cat >>confdefs.h <<_ACEOF | |
| 5312 #define HAVE_DECL_FPUTC_UNLOCKED $ac_have_decl | |
| 5313 _ACEOF | |
| 5314 | |
| 5315 | |
| 5316 | |
| 5317 ac_fn_c_check_decl "$LINENO" "fputs_unlocked" "ac_cv_have_decl_fputs_unlocked" "$ac_includes_default" | |
| 5318 if test "x$ac_cv_have_decl_fputs_unlocked" = x""yes; then : | |
| 5319 ac_have_decl=1 | |
| 5320 else | |
| 5321 ac_have_decl=0 | |
| 5322 fi | |
| 5323 | |
| 5324 cat >>confdefs.h <<_ACEOF | |
| 5325 #define HAVE_DECL_FPUTS_UNLOCKED $ac_have_decl | |
| 5326 _ACEOF | |
| 5327 | |
| 5328 | |
| 5329 | |
| 5330 ac_fn_c_check_decl "$LINENO" "fread_unlocked" "ac_cv_have_decl_fread_unlocked" "$ac_includes_default" | |
| 5331 if test "x$ac_cv_have_decl_fread_unlocked" = x""yes; then : | |
| 5332 ac_have_decl=1 | |
| 5333 else | |
| 5334 ac_have_decl=0 | |
| 5335 fi | |
| 5336 | |
| 5337 cat >>confdefs.h <<_ACEOF | |
| 5338 #define HAVE_DECL_FREAD_UNLOCKED $ac_have_decl | |
| 5339 _ACEOF | |
| 5340 | |
| 5341 | |
| 5342 | |
| 5343 ac_fn_c_check_decl "$LINENO" "fwrite_unlocked" "ac_cv_have_decl_fwrite_unlocked" "$ac_includes_default" | |
| 5344 if test "x$ac_cv_have_decl_fwrite_unlocked" = x""yes; then : | |
| 5345 ac_have_decl=1 | |
| 5346 else | |
| 5347 ac_have_decl=0 | |
| 5348 fi | |
| 5349 | |
| 5350 cat >>confdefs.h <<_ACEOF | |
| 5351 #define HAVE_DECL_FWRITE_UNLOCKED $ac_have_decl | |
| 5352 _ACEOF | |
| 5353 | |
| 5354 | |
| 5355 | |
| 5356 ac_fn_c_check_decl "$LINENO" "getc_unlocked" "ac_cv_have_decl_getc_unlocked" "$ac_includes_default" | |
| 5357 if test "x$ac_cv_have_decl_getc_unlocked" = x""yes; then : | |
| 5358 ac_have_decl=1 | |
| 5359 else | |
| 5360 ac_have_decl=0 | |
| 5361 fi | |
| 5362 | |
| 5363 cat >>confdefs.h <<_ACEOF | |
| 5364 #define HAVE_DECL_GETC_UNLOCKED $ac_have_decl | |
| 5365 _ACEOF | |
| 5366 | |
| 5367 | |
| 5368 | |
| 5369 ac_fn_c_check_decl "$LINENO" "getchar_unlocked" "ac_cv_have_decl_getchar_unlocked" "$ac_includes_default" | |
| 5370 if test "x$ac_cv_have_decl_getchar_unlocked" = x""yes; then : | |
| 5371 ac_have_decl=1 | |
| 5372 else | |
| 5373 ac_have_decl=0 | |
| 5374 fi | |
| 5375 | |
| 5376 cat >>confdefs.h <<_ACEOF | |
| 5377 #define HAVE_DECL_GETCHAR_UNLOCKED $ac_have_decl | |
| 5378 _ACEOF | |
| 5379 | |
| 5380 | |
| 5381 | |
| 5382 ac_fn_c_check_decl "$LINENO" "putc_unlocked" "ac_cv_have_decl_putc_unlocked" "$ac_includes_default" | |
| 5383 if test "x$ac_cv_have_decl_putc_unlocked" = x""yes; then : | |
| 5384 ac_have_decl=1 | |
| 5385 else | |
| 5386 ac_have_decl=0 | |
| 5387 fi | |
| 5388 | |
| 5389 cat >>confdefs.h <<_ACEOF | |
| 5390 #define HAVE_DECL_PUTC_UNLOCKED $ac_have_decl | |
| 5391 _ACEOF | |
| 5392 | |
| 5393 | |
| 5394 | |
| 5395 ac_fn_c_check_decl "$LINENO" "putchar_unlocked" "ac_cv_have_decl_putchar_unlocked" "$ac_includes_default" | |
| 5396 if test "x$ac_cv_have_decl_putchar_unlocked" = x""yes; then : | |
| 5397 ac_have_decl=1 | |
| 5398 else | |
| 5399 ac_have_decl=0 | |
| 5400 fi | |
| 5401 | |
| 5402 cat >>confdefs.h <<_ACEOF | |
| 5403 #define HAVE_DECL_PUTCHAR_UNLOCKED $ac_have_decl | |
| 5404 _ACEOF | |
| 5405 | |
| 5406 | |
| 5407 | |
| 5408 | |
| 5409 | |
| 5410 | |
| 5411 for ac_func in $gl_func_list | |
| 5412 do : | |
| 5413 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
| 5414 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
| 5415 eval as_val=\$$as_ac_var | |
| 5416 if test "x$as_val" = x""yes; then : | |
| 5417 cat >>confdefs.h <<_ACEOF | |
| 5418 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
| 5419 _ACEOF | |
| 5420 | |
| 5421 fi | |
| 5422 done | |
| 5423 | |
| 5424 | |
| 5425 | |
| 5426 | |
| 5427 | |
| 5428 | |
| 5429 | |
| 5430 | |
| 5431 | |
| 5432 | |
| 5433 | |
| 5434 | |
| 5435 | |
| 5436 | |
| 5437 for ac_header in $gl_header_list | |
| 5438 do : | |
| 5439 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
| 5440 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
| 5441 eval as_val=\$$as_ac_Header | |
| 5442 if test "x$as_val" = x""yes; then : | |
| 5443 cat >>confdefs.h <<_ACEOF | |
| 5444 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
| 5445 _ACEOF | |
| 5446 | |
| 5447 fi | |
| 5448 | |
| 5449 done | |
| 5450 | |
| 5451 | |
| 5452 | |
| 5453 | |
| 5454 | |
| 5455 | |
| 5456 | |
| 5457 | |
| 5458 | |
| 5459 | |
| 5460 | |
| 5461 XGETTEXT_EXTRA_OPTIONS= | |
| 5462 | |
| 5463 | |
| 5464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system is Windows or MSDOS" >&5 | |
| 5465 $as_echo_n "checking whether system is Windows or MSDOS... " >&6; } | |
| 5466 if test "${ac_cv_win_or_dos+set}" = set; then : | |
| 5467 $as_echo_n "(cached) " >&6 | |
| 5468 else | |
| 5469 | |
| 5470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 5471 /* end confdefs.h. */ | |
| 5472 | |
| 5473 int | |
| 5474 main () | |
| 5475 { | |
| 5476 | |
| 5477 #if !defined _WIN32 && !defined __WIN32__ && !defined __MSDOS__ && !defined __CYGWIN__ | |
| 5478 neither MSDOS nor Windows | |
| 5479 #endif | |
| 5480 ; | |
| 5481 return 0; | |
| 5482 } | |
| 5483 _ACEOF | |
| 5484 if ac_fn_c_try_compile "$LINENO"; then : | |
| 5485 ac_cv_win_or_dos=yes | |
| 5486 else | |
| 5487 ac_cv_win_or_dos=no | |
| 5488 fi | |
| 5489 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 5490 | |
| 5491 fi | |
| 5492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_win_or_dos" >&5 | |
| 5493 $as_echo "$ac_cv_win_or_dos" >&6; } | |
| 5494 | |
| 5495 if test x"$ac_cv_win_or_dos" = xyes; then | |
| 5496 ac_fs_accepts_drive_letter_prefix=1 | |
| 5497 ac_fs_backslash_is_file_name_separator=1 | |
| 5498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether drive letter can start relative path" >&5 | |
| 5499 $as_echo_n "checking whether drive letter can start relative path... " >&6; } | |
| 5500 if test "${ac_cv_drive_letter_can_be_relative+set}" = set; then : | |
| 5501 $as_echo_n "(cached) " >&6 | |
| 5502 else | |
| 5503 | |
| 5504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 5505 /* end confdefs.h. */ | |
| 5506 | |
| 5507 int | |
| 5508 main () | |
| 5509 { | |
| 5510 | |
| 5511 #if defined __CYGWIN__ | |
| 5512 drive letters are always absolute | |
| 5513 #endif | |
| 5514 ; | |
| 5515 return 0; | |
| 5516 } | |
| 5517 _ACEOF | |
| 5518 if ac_fn_c_try_compile "$LINENO"; then : | |
| 5519 ac_cv_drive_letter_can_be_relative=yes | |
| 5520 else | |
| 5521 ac_cv_drive_letter_can_be_relative=no | |
| 5522 fi | |
| 5523 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 5524 | |
| 5525 fi | |
| 5526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_drive_letter_can_be_relative" >&5 | |
| 5527 $as_echo "$ac_cv_drive_letter_can_be_relative" >&6; } | |
| 5528 if test x"$ac_cv_drive_letter_can_be_relative" = xyes; then | |
| 5529 ac_fs_drive_letter_can_be_relative=1 | |
| 5530 else | |
| 5531 ac_fs_drive_letter_can_be_relative=0 | |
| 5532 fi | |
| 5533 else | |
| 5534 ac_fs_accepts_drive_letter_prefix=0 | |
| 5535 ac_fs_backslash_is_file_name_separator=0 | |
| 5536 ac_fs_drive_letter_can_be_relative=0 | |
| 5537 fi | |
| 5538 | |
| 5539 | |
| 5540 cat >>confdefs.h <<_ACEOF | |
| 5541 #define FILE_SYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX $ac_fs_accepts_drive_letter_prefix | |
| 5542 _ACEOF | |
| 5543 | |
| 5544 | |
| 5545 | |
| 5546 | |
| 5547 | |
| 5548 cat >>confdefs.h <<_ACEOF | |
| 5549 #define FILE_SYSTEM_BACKSLASH_IS_FILE_NAME_SEPARATOR $ac_fs_backslash_is_file_name_separator | |
| 5550 _ACEOF | |
| 5551 | |
| 5552 | |
| 5553 | |
| 5554 cat >>confdefs.h <<_ACEOF | |
| 5555 #define FILE_SYSTEM_DRIVE_PREFIX_CAN_BE_RELATIVE $ac_fs_drive_letter_can_be_relative | |
| 5556 _ACEOF | |
| 5557 | |
| 5558 | |
| 5559 | |
| 5560 | |
| 5561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether // is distinct from /" >&5 | |
| 5562 $as_echo_n "checking whether // is distinct from /... " >&6; } | |
| 5563 if test "${gl_cv_double_slash_root+set}" = set; then : | |
| 5564 $as_echo_n "(cached) " >&6 | |
| 5565 else | |
| 5566 if test x"$cross_compiling" = xyes ; then | |
| 5567 # When cross-compiling, there is no way to tell whether // is special | |
| 5568 # short of a list of hosts. However, the only known hosts to date | |
| 5569 # that have a distinct // are Apollo DomainOS (too old to port to), | |
| 5570 # Cygwin, and z/OS. If anyone knows of another system for which // has | |
| 5571 # special semantics and is distinct from /, please report it to | |
| 5572 # <bug-gnulib@gnu.org>. | |
| 5573 case $host in | |
| 5574 *-cygwin | i370-ibm-openedition) | |
| 5575 gl_cv_double_slash_root=yes ;; | |
| 5576 *) | |
| 5577 # Be optimistic and assume that / and // are the same when we | |
| 5578 # don't know. | |
| 5579 gl_cv_double_slash_root='unknown, assuming no' ;; | |
| 5580 esac | |
| 5581 else | |
| 5582 set x `ls -di / // 2>/dev/null` | |
| 5583 if test "$2" = "$4" && wc //dev/null >/dev/null 2>&1; then | |
| 5584 gl_cv_double_slash_root=no | |
| 5585 else | |
| 5586 gl_cv_double_slash_root=yes | |
| 5587 fi | |
| 5588 fi | |
| 5589 fi | |
| 5590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_double_slash_root" >&5 | |
| 5591 $as_echo "$gl_cv_double_slash_root" >&6; } | |
| 5592 if test "$gl_cv_double_slash_root" = yes; then | |
| 5593 | |
| 5594 $as_echo "#define DOUBLE_SLASH_IS_DISTINCT_ROOT 1" >>confdefs.h | |
| 5595 | |
| 5596 fi | |
| 5597 | |
| 5598 | |
| 5599 | |
| 5600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the preprocessor supports include_next" >&5 | |
| 5601 $as_echo_n "checking whether the preprocessor supports include_next... " >&6; } | |
| 5602 if test "${gl_cv_have_include_next+set}" = set; then : | |
| 5603 $as_echo_n "(cached) " >&6 | |
| 5604 else | |
| 5605 rm -rf conftestd1a conftestd1b conftestd2 | |
| 5606 mkdir conftestd1a conftestd1b conftestd2 | |
| 5607 cat <<EOF > conftestd1a/conftest.h | |
| 5608 #define DEFINED_IN_CONFTESTD1 | |
| 5609 #include_next <conftest.h> | |
| 5610 #ifdef DEFINED_IN_CONFTESTD2 | |
| 5611 int foo; | |
| 5612 #else | |
| 5613 #error "include_next doesn't work" | |
| 5614 #endif | |
| 5615 EOF | |
| 5616 cat <<EOF > conftestd1b/conftest.h | |
| 5617 #define DEFINED_IN_CONFTESTD1 | |
| 5618 #include <stdio.h> | |
| 5619 #include_next <conftest.h> | |
| 5620 #ifdef DEFINED_IN_CONFTESTD2 | |
| 5621 int foo; | |
| 5622 #else | |
| 5623 #error "include_next doesn't work" | |
| 5624 #endif | |
| 5625 EOF | |
| 5626 cat <<EOF > conftestd2/conftest.h | |
| 5627 #ifndef DEFINED_IN_CONFTESTD1 | |
| 5628 #error "include_next test doesn't work" | |
| 5629 #endif | |
| 5630 #define DEFINED_IN_CONFTESTD2 | |
| 5631 EOF | |
| 5632 gl_save_CPPFLAGS="$CPPFLAGS" | |
| 5633 CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1b -Iconftestd2" | |
| 5634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 5635 /* end confdefs.h. */ | |
| 5636 #include <conftest.h> | |
| 5637 _ACEOF | |
| 5638 if ac_fn_c_try_compile "$LINENO"; then : | |
| 5639 gl_cv_have_include_next=yes | |
| 5640 else | |
| 5641 CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1a -Iconftestd2" | |
| 5642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 5643 /* end confdefs.h. */ | |
| 5644 #include <conftest.h> | |
| 5645 _ACEOF | |
| 5646 if ac_fn_c_try_compile "$LINENO"; then : | |
| 5647 gl_cv_have_include_next=buggy | |
| 5648 else | |
| 5649 gl_cv_have_include_next=no | |
| 5650 fi | |
| 5651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 5652 | |
| 5653 fi | |
| 5654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 5655 CPPFLAGS="$gl_save_CPPFLAGS" | |
| 5656 rm -rf conftestd1a conftestd1b conftestd2 | |
| 5657 | |
| 5658 fi | |
| 5659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_include_next" >&5 | |
| 5660 $as_echo "$gl_cv_have_include_next" >&6; } | |
| 5661 PRAGMA_SYSTEM_HEADER= | |
| 5662 if test $gl_cv_have_include_next = yes; then | |
| 5663 INCLUDE_NEXT=include_next | |
| 5664 INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next | |
| 5665 if test -n "$GCC"; then | |
| 5666 PRAGMA_SYSTEM_HEADER='#pragma GCC system_header' | |
| 5667 fi | |
| 5668 else | |
| 5669 if test $gl_cv_have_include_next = buggy; then | |
| 5670 INCLUDE_NEXT=include | |
| 5671 INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next | |
| 5672 else | |
| 5673 INCLUDE_NEXT=include | |
| 5674 INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include | |
| 5675 fi | |
| 5676 fi | |
| 5677 | |
| 5678 | |
| 5679 | |
| 5680 | |
| 5681 | |
| 5682 | |
| 5683 | |
| 5684 | |
| 5685 | |
| 5686 | |
| 5687 | |
| 5688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for complete errno.h" >&5 | |
| 5689 $as_echo_n "checking for complete errno.h... " >&6; } | |
| 5690 if test "${gl_cv_header_errno_h_complete+set}" = set; then : | |
| 5691 $as_echo_n "(cached) " >&6 | |
| 5692 else | |
| 5693 | |
| 5694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 5695 /* end confdefs.h. */ | |
| 5696 | |
| 5697 #include <errno.h> | |
| 5698 #if !defined ENOMSG | |
| 5699 booboo | |
| 5700 #endif | |
| 5701 #if !defined EIDRM | |
| 5702 booboo | |
| 5703 #endif | |
| 5704 #if !defined ENOLINK | |
| 5705 booboo | |
| 5706 #endif | |
| 5707 #if !defined EPROTO | |
| 5708 booboo | |
| 5709 #endif | |
| 5710 #if !defined EMULTIHOP | |
| 5711 booboo | |
| 5712 #endif | |
| 5713 #if !defined EBADMSG | |
| 5714 booboo | |
| 5715 #endif | |
| 5716 #if !defined EOVERFLOW | |
| 5717 booboo | |
| 5718 #endif | |
| 5719 #if !defined ENOTSUP | |
| 5720 booboo | |
| 5721 #endif | |
| 5722 #if !defined ESTALE | |
| 5723 booboo | |
| 5724 #endif | |
| 5725 #if !defined ECANCELED | |
| 5726 booboo | |
| 5727 #endif | |
| 5728 | |
| 5729 _ACEOF | |
| 5730 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 5731 $EGREP "booboo" >/dev/null 2>&1; then : | |
| 5732 gl_cv_header_errno_h_complete=no | |
| 5733 else | |
| 5734 gl_cv_header_errno_h_complete=yes | |
| 5735 fi | |
| 5736 rm -f conftest* | |
| 5737 | |
| 5738 | |
| 5739 fi | |
| 5740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_complete" >&5 | |
| 5741 $as_echo "$gl_cv_header_errno_h_complete" >&6; } | |
| 5742 if test $gl_cv_header_errno_h_complete = yes; then | |
| 5743 ERRNO_H='' | |
| 5744 else | |
| 5745 | |
| 5746 | |
| 5747 | |
| 5748 | |
| 5749 : | |
| 5750 | |
| 5751 | |
| 5752 | |
| 5753 | |
| 5754 | |
| 5755 | |
| 5756 | |
| 5757 if test $gl_cv_have_include_next = yes; then | |
| 5758 gl_cv_next_errno_h='<'errno.h'>' | |
| 5759 else | |
| 5760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <errno.h>" >&5 | |
| 5761 $as_echo_n "checking absolute name of <errno.h>... " >&6; } | |
| 5762 if test "${gl_cv_next_errno_h+set}" = set; then : | |
| 5763 $as_echo_n "(cached) " >&6 | |
| 5764 else | |
| 5765 | |
| 5766 if test $ac_cv_header_errno_h = yes; then | |
| 5767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 5768 /* end confdefs.h. */ | |
| 5769 #include <errno.h> | |
| 5770 | |
| 5771 _ACEOF | |
| 5772 case "$host_os" in | |
| 5773 aix*) gl_absname_cpp="$ac_cpp -C" ;; | |
| 5774 *) gl_absname_cpp="$ac_cpp" ;; | |
| 5775 esac | |
| 5776 gl_cv_next_errno_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 | | |
| 5777 sed -n '\#/errno.h#{ | |
| 5778 s#.*"\(.*/errno.h\)".*#\1# | |
| 5779 s#^/[^/]#//&# | |
| 5780 p | |
| 5781 q | |
| 5782 }'`'"' | |
| 5783 else | |
| 5784 gl_cv_next_errno_h='<'errno.h'>' | |
| 5785 fi | |
| 5786 | |
| 5787 fi | |
| 5788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_errno_h" >&5 | |
| 5789 $as_echo "$gl_cv_next_errno_h" >&6; } | |
| 5790 fi | |
| 5791 NEXT_ERRNO_H=$gl_cv_next_errno_h | |
| 5792 | |
| 5793 if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then | |
| 5794 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' | |
| 5795 gl_next_as_first_directive='<'errno.h'>' | |
| 5796 else | |
| 5797 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' | |
| 5798 gl_next_as_first_directive=$gl_cv_next_errno_h | |
| 5799 fi | |
| 5800 NEXT_AS_FIRST_DIRECTIVE_ERRNO_H=$gl_next_as_first_directive | |
| 5801 | |
| 5802 | |
| 5803 | |
| 5804 ERRNO_H='errno.h' | |
| 5805 fi | |
| 5806 | |
| 5807 | |
| 5808 if test -n "$ERRNO_H"; then | |
| 5809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EMULTIHOP value" >&5 | |
| 5810 $as_echo_n "checking for EMULTIHOP value... " >&6; } | |
| 5811 if test "${gl_cv_header_errno_h_EMULTIHOP+set}" = set; then : | |
| 5812 $as_echo_n "(cached) " >&6 | |
| 5813 else | |
| 5814 | |
| 5815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 5816 /* end confdefs.h. */ | |
| 5817 | |
| 5818 #include <errno.h> | |
| 5819 #ifdef EMULTIHOP | |
| 5820 yes | |
| 5821 #endif | |
| 5822 | |
| 5823 _ACEOF | |
| 5824 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 5825 $EGREP "yes" >/dev/null 2>&1; then : | |
| 5826 gl_cv_header_errno_h_EMULTIHOP=yes | |
| 5827 else | |
| 5828 gl_cv_header_errno_h_EMULTIHOP=no | |
| 5829 fi | |
| 5830 rm -f conftest* | |
| 5831 | |
| 5832 if test $gl_cv_header_errno_h_EMULTIHOP = no; then | |
| 5833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 5834 /* end confdefs.h. */ | |
| 5835 | |
| 5836 #define _XOPEN_SOURCE_EXTENDED 1 | |
| 5837 #include <errno.h> | |
| 5838 #ifdef EMULTIHOP | |
| 5839 yes | |
| 5840 #endif | |
| 5841 | |
| 5842 _ACEOF | |
| 5843 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 5844 $EGREP "yes" >/dev/null 2>&1; then : | |
| 5845 gl_cv_header_errno_h_EMULTIHOP=hidden | |
| 5846 fi | |
| 5847 rm -f conftest* | |
| 5848 | |
| 5849 if test $gl_cv_header_errno_h_EMULTIHOP = hidden; then | |
| 5850 if ac_fn_c_compute_int "$LINENO" "EMULTIHOP" "gl_cv_header_errno_h_EMULTIHOP" " | |
| 5851 #define _XOPEN_SOURCE_EXTENDED 1 | |
| 5852 #include <errno.h> | |
| 5853 /* The following two lines are a workaround against an autoconf-2.52 bug. */ | |
| 5854 #include <stdio.h> | |
| 5855 #include <stdlib.h> | |
| 5856 "; then : | |
| 5857 | |
| 5858 fi | |
| 5859 | |
| 5860 fi | |
| 5861 fi | |
| 5862 | |
| 5863 fi | |
| 5864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_EMULTIHOP" >&5 | |
| 5865 $as_echo "$gl_cv_header_errno_h_EMULTIHOP" >&6; } | |
| 5866 case $gl_cv_header_errno_h_EMULTIHOP in | |
| 5867 yes | no) | |
| 5868 EMULTIHOP_HIDDEN=0; EMULTIHOP_VALUE= | |
| 5869 ;; | |
| 5870 *) | |
| 5871 EMULTIHOP_HIDDEN=1; EMULTIHOP_VALUE="$gl_cv_header_errno_h_EMULTIHOP" | |
| 5872 ;; | |
| 5873 esac | |
| 5874 | |
| 5875 | |
| 5876 fi | |
| 5877 | |
| 5878 | |
| 5879 if test -n "$ERRNO_H"; then | |
| 5880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ENOLINK value" >&5 | |
| 5881 $as_echo_n "checking for ENOLINK value... " >&6; } | |
| 5882 if test "${gl_cv_header_errno_h_ENOLINK+set}" = set; then : | |
| 5883 $as_echo_n "(cached) " >&6 | |
| 5884 else | |
| 5885 | |
| 5886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 5887 /* end confdefs.h. */ | |
| 5888 | |
| 5889 #include <errno.h> | |
| 5890 #ifdef ENOLINK | |
| 5891 yes | |
| 5892 #endif | |
| 5893 | |
| 5894 _ACEOF | |
| 5895 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 5896 $EGREP "yes" >/dev/null 2>&1; then : | |
| 5897 gl_cv_header_errno_h_ENOLINK=yes | |
| 5898 else | |
| 5899 gl_cv_header_errno_h_ENOLINK=no | |
| 5900 fi | |
| 5901 rm -f conftest* | |
| 5902 | |
| 5903 if test $gl_cv_header_errno_h_ENOLINK = no; then | |
| 5904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 5905 /* end confdefs.h. */ | |
| 5906 | |
| 5907 #define _XOPEN_SOURCE_EXTENDED 1 | |
| 5908 #include <errno.h> | |
| 5909 #ifdef ENOLINK | |
| 5910 yes | |
| 5911 #endif | |
| 5912 | |
| 5913 _ACEOF | |
| 5914 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 5915 $EGREP "yes" >/dev/null 2>&1; then : | |
| 5916 gl_cv_header_errno_h_ENOLINK=hidden | |
| 5917 fi | |
| 5918 rm -f conftest* | |
| 5919 | |
| 5920 if test $gl_cv_header_errno_h_ENOLINK = hidden; then | |
| 5921 if ac_fn_c_compute_int "$LINENO" "ENOLINK" "gl_cv_header_errno_h_ENOLINK" " | |
| 5922 #define _XOPEN_SOURCE_EXTENDED 1 | |
| 5923 #include <errno.h> | |
| 5924 /* The following two lines are a workaround against an autoconf-2.52 bug. */ | |
| 5925 #include <stdio.h> | |
| 5926 #include <stdlib.h> | |
| 5927 "; then : | |
| 5928 | |
| 5929 fi | |
| 5930 | |
| 5931 fi | |
| 5932 fi | |
| 5933 | |
| 5934 fi | |
| 5935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_ENOLINK" >&5 | |
| 5936 $as_echo "$gl_cv_header_errno_h_ENOLINK" >&6; } | |
| 5937 case $gl_cv_header_errno_h_ENOLINK in | |
| 5938 yes | no) | |
| 5939 ENOLINK_HIDDEN=0; ENOLINK_VALUE= | |
| 5940 ;; | |
| 5941 *) | |
| 5942 ENOLINK_HIDDEN=1; ENOLINK_VALUE="$gl_cv_header_errno_h_ENOLINK" | |
| 5943 ;; | |
| 5944 esac | |
| 5945 | |
| 5946 | |
| 5947 fi | |
| 5948 | |
| 5949 | |
| 5950 if test -n "$ERRNO_H"; then | |
| 5951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EOVERFLOW value" >&5 | |
| 5952 $as_echo_n "checking for EOVERFLOW value... " >&6; } | |
| 5953 if test "${gl_cv_header_errno_h_EOVERFLOW+set}" = set; then : | |
| 5954 $as_echo_n "(cached) " >&6 | |
| 5955 else | |
| 5956 | |
| 5957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 5958 /* end confdefs.h. */ | |
| 5959 | |
| 5960 #include <errno.h> | |
| 5961 #ifdef EOVERFLOW | |
| 5962 yes | |
| 5963 #endif | |
| 5964 | |
| 5965 _ACEOF | |
| 5966 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 5967 $EGREP "yes" >/dev/null 2>&1; then : | |
| 5968 gl_cv_header_errno_h_EOVERFLOW=yes | |
| 5969 else | |
| 5970 gl_cv_header_errno_h_EOVERFLOW=no | |
| 5971 fi | |
| 5972 rm -f conftest* | |
| 5973 | |
| 5974 if test $gl_cv_header_errno_h_EOVERFLOW = no; then | |
| 5975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 5976 /* end confdefs.h. */ | |
| 5977 | |
| 5978 #define _XOPEN_SOURCE_EXTENDED 1 | |
| 5979 #include <errno.h> | |
| 5980 #ifdef EOVERFLOW | |
| 5981 yes | |
| 5982 #endif | |
| 5983 | |
| 5984 _ACEOF | |
| 5985 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 5986 $EGREP "yes" >/dev/null 2>&1; then : | |
| 5987 gl_cv_header_errno_h_EOVERFLOW=hidden | |
| 5988 fi | |
| 5989 rm -f conftest* | |
| 5990 | |
| 5991 if test $gl_cv_header_errno_h_EOVERFLOW = hidden; then | |
| 5992 if ac_fn_c_compute_int "$LINENO" "EOVERFLOW" "gl_cv_header_errno_h_EOVERFLOW" " | |
| 5993 #define _XOPEN_SOURCE_EXTENDED 1 | |
| 5994 #include <errno.h> | |
| 5995 /* The following two lines are a workaround against an autoconf-2.52 bug. */ | |
| 5996 #include <stdio.h> | |
| 5997 #include <stdlib.h> | |
| 5998 "; then : | |
| 5999 | |
| 6000 fi | |
| 6001 | |
| 6002 fi | |
| 6003 fi | |
| 6004 | |
| 6005 fi | |
| 6006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_EOVERFLOW" >&5 | |
| 6007 $as_echo "$gl_cv_header_errno_h_EOVERFLOW" >&6; } | |
| 6008 case $gl_cv_header_errno_h_EOVERFLOW in | |
| 6009 yes | no) | |
| 6010 EOVERFLOW_HIDDEN=0; EOVERFLOW_VALUE= | |
| 6011 ;; | |
| 6012 *) | |
| 6013 EOVERFLOW_HIDDEN=1; EOVERFLOW_VALUE="$gl_cv_header_errno_h_EOVERFLOW" | |
| 6014 ;; | |
| 6015 esac | |
| 6016 | |
| 6017 | |
| 6018 fi | |
| 6019 | |
| 6020 | |
| 6021 | |
| 6022 | |
| 6023 | |
| 6024 | |
| 6025 | |
| 6026 | |
| 6027 GNULIB_CHOWN=0; | |
| 6028 GNULIB_CLOSE=0; | |
| 6029 GNULIB_DUP2=0; | |
| 6030 GNULIB_DUP3=0; | |
| 6031 GNULIB_ENVIRON=0; | |
| 6032 GNULIB_EUIDACCESS=0; | |
| 6033 GNULIB_FACCESSAT=0; | |
| 6034 GNULIB_FCHDIR=0; | |
| 6035 GNULIB_FCHOWNAT=0; | |
| 6036 GNULIB_FSYNC=0; | |
| 6037 GNULIB_FTRUNCATE=0; | |
| 6038 GNULIB_GETCWD=0; | |
| 6039 GNULIB_GETDOMAINNAME=0; | |
| 6040 GNULIB_GETDTABLESIZE=0; | |
| 6041 GNULIB_GETGROUPS=0; | |
| 6042 GNULIB_GETHOSTNAME=0; | |
| 6043 GNULIB_GETLOGIN_R=0; | |
| 6044 GNULIB_GETPAGESIZE=0; | |
| 6045 GNULIB_GETUSERSHELL=0; | |
| 6046 GNULIB_LCHOWN=0; | |
| 6047 GNULIB_LINK=0; | |
| 6048 GNULIB_LINKAT=0; | |
| 6049 GNULIB_LSEEK=0; | |
| 6050 GNULIB_PIPE2=0; | |
| 6051 GNULIB_PREAD=0; | |
| 6052 GNULIB_READLINK=0; | |
| 6053 GNULIB_READLINKAT=0; | |
| 6054 GNULIB_RMDIR=0; | |
| 6055 GNULIB_SLEEP=0; | |
| 6056 GNULIB_SYMLINK=0; | |
| 6057 GNULIB_SYMLINKAT=0; | |
| 6058 GNULIB_UNISTD_H_GETOPT=0; | |
| 6059 GNULIB_UNISTD_H_SIGPIPE=0; | |
| 6060 GNULIB_UNLINK=0; | |
| 6061 GNULIB_UNLINKAT=0; | |
| 6062 GNULIB_USLEEP=0; | |
| 6063 GNULIB_WRITE=0; | |
| 6064 HAVE_CHOWN=1; | |
| 6065 HAVE_DUP2=1; | |
| 6066 HAVE_DUP3=1; | |
| 6067 HAVE_EUIDACCESS=1; | |
| 6068 HAVE_FACCESSAT=1; | |
| 6069 HAVE_FCHOWNAT=1; | |
| 6070 HAVE_FSYNC=1; | |
| 6071 HAVE_FTRUNCATE=1; | |
| 6072 HAVE_GETDOMAINNAME=1; | |
| 6073 HAVE_GETDTABLESIZE=1; | |
| 6074 HAVE_GETGROUPS=1; | |
| 6075 HAVE_GETHOSTNAME=1; | |
| 6076 HAVE_GETPAGESIZE=1; | |
| 6077 HAVE_GETUSERSHELL=1; | |
| 6078 HAVE_LCHOWN=1; | |
| 6079 HAVE_LINK=1; | |
| 6080 HAVE_LINKAT=1; | |
| 6081 HAVE_PIPE2=1; | |
| 6082 HAVE_PREAD=1; | |
| 6083 HAVE_READLINK=1; | |
| 6084 HAVE_READLINKAT=1; | |
| 6085 HAVE_SLEEP=1; | |
| 6086 HAVE_SYMLINK=1; | |
| 6087 HAVE_SYMLINKAT=1; | |
| 6088 HAVE_DECL_ENVIRON=1; | |
| 6089 HAVE_DECL_GETLOGIN_R=1; | |
| 6090 HAVE_OS_H=0; | |
| 6091 HAVE_SYS_PARAM_H=0; | |
| 6092 HAVE_UNLINKAT=1; | |
| 6093 HAVE_USLEEP=1; | |
| 6094 REPLACE_CHOWN=0; | |
| 6095 REPLACE_CLOSE=0; | |
| 6096 REPLACE_DUP=0; | |
| 6097 REPLACE_DUP2=0; | |
| 6098 REPLACE_FCHDIR=0; | |
| 6099 REPLACE_FCHOWNAT=0; | |
| 6100 REPLACE_GETCWD=0; | |
| 6101 REPLACE_GETGROUPS=0; | |
| 6102 REPLACE_GETPAGESIZE=0; | |
| 6103 REPLACE_LCHOWN=0; | |
| 6104 REPLACE_LINK=0; | |
| 6105 REPLACE_LINKAT=0; | |
| 6106 REPLACE_LSEEK=0; | |
| 6107 REPLACE_PREAD=0; | |
| 6108 REPLACE_READLINK=0; | |
| 6109 REPLACE_RMDIR=0; | |
| 6110 REPLACE_SLEEP=0; | |
| 6111 REPLACE_SYMLINK=0; | |
| 6112 REPLACE_UNLINK=0; | |
| 6113 REPLACE_UNLINKAT=0; | |
| 6114 REPLACE_USLEEP=0; | |
| 6115 REPLACE_WRITE=0; | |
| 6116 UNISTD_H_HAVE_WINSOCK2_H=0; | |
| 6117 UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=0; | |
| 6118 | |
| 6119 | |
| 6120 | |
| 6121 | |
| 6122 | |
| 6123 | |
| 6124 | |
| 6125 | |
| 6126 | |
| 6127 | |
| 6128 | |
| 6129 | |
| 6130 | |
| 6131 | |
| 6132 | |
| 6133 : | |
| 6134 | |
| 6135 | |
| 6136 | |
| 6137 | |
| 6138 | |
| 6139 | |
| 6140 | |
| 6141 if test $gl_cv_have_include_next = yes; then | |
| 6142 gl_cv_next_getopt_h='<'getopt.h'>' | |
| 6143 else | |
| 6144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <getopt.h>" >&5 | |
| 6145 $as_echo_n "checking absolute name of <getopt.h>... " >&6; } | |
| 6146 if test "${gl_cv_next_getopt_h+set}" = set; then : | |
| 6147 $as_echo_n "(cached) " >&6 | |
| 6148 else | |
| 6149 | |
| 6150 if test $ac_cv_header_getopt_h = yes; then | |
| 6151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 6152 /* end confdefs.h. */ | |
| 6153 #include <getopt.h> | |
| 6154 | |
| 6155 _ACEOF | |
| 6156 case "$host_os" in | |
| 6157 aix*) gl_absname_cpp="$ac_cpp -C" ;; | |
| 6158 *) gl_absname_cpp="$ac_cpp" ;; | |
| 6159 esac | |
| 6160 gl_cv_next_getopt_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 | | |
| 6161 sed -n '\#/getopt.h#{ | |
| 6162 s#.*"\(.*/getopt.h\)".*#\1# | |
| 6163 s#^/[^/]#//&# | |
| 6164 p | |
| 6165 q | |
| 6166 }'`'"' | |
| 6167 else | |
| 6168 gl_cv_next_getopt_h='<'getopt.h'>' | |
| 6169 fi | |
| 6170 | |
| 6171 fi | |
| 6172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_getopt_h" >&5 | |
| 6173 $as_echo "$gl_cv_next_getopt_h" >&6; } | |
| 6174 fi | |
| 6175 NEXT_GETOPT_H=$gl_cv_next_getopt_h | |
| 6176 | |
| 6177 if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then | |
| 6178 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' | |
| 6179 gl_next_as_first_directive='<'getopt.h'>' | |
| 6180 else | |
| 6181 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' | |
| 6182 gl_next_as_first_directive=$gl_cv_next_getopt_h | |
| 6183 fi | |
| 6184 NEXT_AS_FIRST_DIRECTIVE_GETOPT_H=$gl_next_as_first_directive | |
| 6185 | |
| 6186 | |
| 6187 | |
| 6188 | |
| 6189 : | |
| 6190 | |
| 6191 | |
| 6192 | |
| 6193 | |
| 6194 | |
| 6195 if test $ac_cv_header_getopt_h = yes; then | |
| 6196 HAVE_GETOPT_H=1 | |
| 6197 else | |
| 6198 HAVE_GETOPT_H=0 | |
| 6199 fi | |
| 6200 | |
| 6201 | |
| 6202 gl_replace_getopt= | |
| 6203 | |
| 6204 if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU; then | |
| 6205 for ac_header in getopt.h | |
| 6206 do : | |
| 6207 ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default" | |
| 6208 if test "x$ac_cv_header_getopt_h" = x""yes; then : | |
| 6209 cat >>confdefs.h <<_ACEOF | |
| 6210 #define HAVE_GETOPT_H 1 | |
| 6211 _ACEOF | |
| 6212 | |
| 6213 else | |
| 6214 gl_replace_getopt=yes | |
| 6215 fi | |
| 6216 | |
| 6217 done | |
| 6218 | |
| 6219 fi | |
| 6220 | |
| 6221 if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU; then | |
| 6222 for ac_func in getopt_long_only | |
| 6223 do : | |
| 6224 ac_fn_c_check_func "$LINENO" "getopt_long_only" "ac_cv_func_getopt_long_only" | |
| 6225 if test "x$ac_cv_func_getopt_long_only" = x""yes; then : | |
| 6226 cat >>confdefs.h <<_ACEOF | |
| 6227 #define HAVE_GETOPT_LONG_ONLY 1 | |
| 6228 _ACEOF | |
| 6229 | |
| 6230 else | |
| 6231 gl_replace_getopt=yes | |
| 6232 fi | |
| 6233 done | |
| 6234 | |
| 6235 fi | |
| 6236 | |
| 6237 if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU; then | |
| 6238 ac_fn_c_check_decl "$LINENO" "optreset" "ac_cv_have_decl_optreset" "#include <getopt.h> | |
| 6239 " | |
| 6240 if test "x$ac_cv_have_decl_optreset" = x""yes; then : | |
| 6241 ac_have_decl=1 | |
| 6242 else | |
| 6243 ac_have_decl=0 | |
| 6244 fi | |
| 6245 | |
| 6246 cat >>confdefs.h <<_ACEOF | |
| 6247 #define HAVE_DECL_OPTRESET $ac_have_decl | |
| 6248 _ACEOF | |
| 6249 | |
| 6250 fi | |
| 6251 | |
| 6252 if test -z "$gl_replace_getopt"; then | |
| 6253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getopt is POSIX compatible" >&5 | |
| 6254 $as_echo_n "checking whether getopt is POSIX compatible... " >&6; } | |
| 6255 if test "${gl_cv_func_getopt_posix+set}" = set; then : | |
| 6256 $as_echo_n "(cached) " >&6 | |
| 6257 else | |
| 6258 | |
| 6259 if test "$cross_compiling" = yes; then : | |
| 6260 case "$host_os" in | |
| 6261 mingw*) gl_cv_func_getopt_posix="guessing no";; | |
| 6262 *) gl_cv_func_getopt_posix="guessing yes";; | |
| 6263 esac | |
| 6264 | |
| 6265 else | |
| 6266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 6267 /* end confdefs.h. */ | |
| 6268 | |
| 6269 #include <unistd.h> | |
| 6270 #include <stdlib.h> | |
| 6271 #include <string.h> | |
| 6272 | |
| 6273 #if !HAVE_DECL_OPTRESET | |
| 6274 # define OPTIND_MIN 0 | |
| 6275 #else | |
| 6276 # define OPTIND_MIN 1 | |
| 6277 #endif | |
| 6278 | |
| 6279 int | |
| 6280 main () | |
| 6281 { | |
| 6282 { | |
| 6283 int argc = 0; | |
| 6284 char *argv[10]; | |
| 6285 int c; | |
| 6286 | |
| 6287 argv[argc++] = "program"; | |
| 6288 argv[argc++] = "-a"; | |
| 6289 argv[argc++] = "foo"; | |
| 6290 argv[argc++] = "bar"; | |
| 6291 argv[argc] = NULL; | |
| 6292 optind = OPTIND_MIN; | |
| 6293 opterr = 0; | |
| 6294 | |
| 6295 c = getopt (argc, argv, "ab"); | |
| 6296 if (!(c == 'a')) | |
| 6297 return 1; | |
| 6298 c = getopt (argc, argv, "ab"); | |
| 6299 if (!(c == -1)) | |
| 6300 return 2; | |
| 6301 if (!(optind == 2)) | |
| 6302 return 3; | |
| 6303 } | |
| 6304 /* Some internal state exists at this point. */ | |
| 6305 { | |
| 6306 int argc = 0; | |
| 6307 char *argv[10]; | |
| 6308 int c; | |
| 6309 | |
| 6310 argv[argc++] = "program"; | |
| 6311 argv[argc++] = "donald"; | |
| 6312 argv[argc++] = "-p"; | |
| 6313 argv[argc++] = "billy"; | |
| 6314 argv[argc++] = "duck"; | |
| 6315 argv[argc++] = "-a"; | |
| 6316 argv[argc++] = "bar"; | |
| 6317 argv[argc] = NULL; | |
| 6318 optind = OPTIND_MIN; | |
| 6319 opterr = 0; | |
| 6320 | |
| 6321 c = getopt (argc, argv, "+abp:q:"); | |
| 6322 if (!(c == -1)) | |
| 6323 return 4; | |
| 6324 if (!(strcmp (argv[0], "program") == 0)) | |
| 6325 return 5; | |
| 6326 if (!(strcmp (argv[1], "donald") == 0)) | |
| 6327 return 6; | |
| 6328 if (!(strcmp (argv[2], "-p") == 0)) | |
| 6329 return 7; | |
| 6330 if (!(strcmp (argv[3], "billy") == 0)) | |
| 6331 return 8; | |
| 6332 if (!(strcmp (argv[4], "duck") == 0)) | |
| 6333 return 9; | |
| 6334 if (!(strcmp (argv[5], "-a") == 0)) | |
| 6335 return 10; | |
| 6336 if (!(strcmp (argv[6], "bar") == 0)) | |
| 6337 return 11; | |
| 6338 if (!(optind == 1)) | |
| 6339 return 12; | |
| 6340 } | |
| 6341 | |
| 6342 return 0; | |
| 6343 } | |
| 6344 | |
| 6345 _ACEOF | |
| 6346 if ac_fn_c_try_run "$LINENO"; then : | |
| 6347 gl_cv_func_getopt_posix=yes | |
| 6348 else | |
| 6349 gl_cv_func_getopt_posix=no | |
| 6350 fi | |
| 6351 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 6352 conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 6353 fi | |
| 6354 | |
| 6355 | |
| 6356 fi | |
| 6357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_posix" >&5 | |
| 6358 $as_echo "$gl_cv_func_getopt_posix" >&6; } | |
| 6359 case "$gl_cv_func_getopt_posix" in | |
| 6360 *no) gl_replace_getopt=yes ;; | |
| 6361 esac | |
| 6362 fi | |
| 6363 | |
| 6364 if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU; then | |
| 6365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working GNU getopt function" >&5 | |
| 6366 $as_echo_n "checking for working GNU getopt function... " >&6; } | |
| 6367 if test "${gl_cv_func_getopt_gnu+set}" = set; then : | |
| 6368 $as_echo_n "(cached) " >&6 | |
| 6369 else | |
| 6370 # Even with POSIXLY_CORRECT, the GNU extension of leading '-' in the | |
| 6371 # optstring is necessary for programs like m4 that have POSIX-mandated | |
| 6372 # semantics for supporting options interspersed with files. | |
| 6373 # Also, since getopt_long is a GNU extension, we require optind=0. | |
| 6374 gl_had_POSIXLY_CORRECT=${POSIXLY_CORRECT:+yes} | |
| 6375 POSIXLY_CORRECT=1 | |
| 6376 export POSIXLY_CORRECT | |
| 6377 if test "$cross_compiling" = yes; then : | |
| 6378 case $host_os:$ac_cv_have_decl_optreset in | |
| 6379 *-gnu*:* | mingw*:*) gl_cv_func_getopt_gnu=no;; | |
| 6380 *:yes) gl_cv_func_getopt_gnu=no;; | |
| 6381 *) gl_cv_func_getopt_gnu=yes;; | |
| 6382 esac | |
| 6383 | |
| 6384 else | |
| 6385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 6386 /* end confdefs.h. */ | |
| 6387 #include <getopt.h> | |
| 6388 #include <stddef.h> | |
| 6389 #include <string.h> | |
| 6390 | |
| 6391 int | |
| 6392 main () | |
| 6393 { | |
| 6394 | |
| 6395 /* This code succeeds on glibc 2.8, OpenBSD 4.0, Cygwin, mingw, | |
| 6396 and fails on MacOS X 10.5, AIX 5.2, HP-UX 11, IRIX 6.5, | |
| 6397 OSF/1 5.1, Solaris 10. */ | |
| 6398 { | |
| 6399 char *myargv[3]; | |
| 6400 myargv[0] = "conftest"; | |
| 6401 myargv[1] = "-+"; | |
| 6402 myargv[2] = 0; | |
| 6403 opterr = 0; | |
| 6404 if (getopt (2, myargv, "+a") != '?') | |
| 6405 return 1; | |
| 6406 } | |
| 6407 /* This code succeeds on glibc 2.8, mingw, | |
| 6408 and fails on MacOS X 10.5, OpenBSD 4.0, AIX 5.2, HP-UX 11, | |
| 6409 IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin 1.5.x. */ | |
| 6410 { | |
| 6411 char *argv[] = { "program", "-p", "foo", "bar", NULL }; | |
| 6412 | |
| 6413 optind = 1; | |
| 6414 if (getopt (4, argv, "p::") != 'p') | |
| 6415 return 2; | |
| 6416 if (optarg != NULL) | |
| 6417 return 3; | |
| 6418 if (getopt (4, argv, "p::") != -1) | |
| 6419 return 4; | |
| 6420 if (optind != 2) | |
| 6421 return 5; | |
| 6422 } | |
| 6423 /* This code succeeds on glibc 2.8 and fails on Cygwin 1.7.0. */ | |
| 6424 { | |
| 6425 char *argv[] = { "program", "foo", "-p", NULL }; | |
| 6426 optind = 0; | |
| 6427 if (getopt (3, argv, "-p") != 1) | |
| 6428 return 6; | |
| 6429 if (getopt (3, argv, "-p") != 'p') | |
| 6430 return 7; | |
| 6431 } | |
| 6432 return 0; | |
| 6433 | |
| 6434 ; | |
| 6435 return 0; | |
| 6436 } | |
| 6437 _ACEOF | |
| 6438 if ac_fn_c_try_run "$LINENO"; then : | |
| 6439 gl_cv_func_getopt_gnu=yes | |
| 6440 else | |
| 6441 gl_cv_func_getopt_gnu=no | |
| 6442 fi | |
| 6443 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 6444 conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 6445 fi | |
| 6446 | |
| 6447 if test "$gl_had_POSIXLY_CORRECT" != yes; then | |
| 6448 { POSIXLY_CORRECT=; unset POSIXLY_CORRECT;} | |
| 6449 fi | |
| 6450 | |
| 6451 fi | |
| 6452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_gnu" >&5 | |
| 6453 $as_echo "$gl_cv_func_getopt_gnu" >&6; } | |
| 6454 if test "$gl_cv_func_getopt_gnu" = "no"; then | |
| 6455 gl_replace_getopt=yes | |
| 6456 fi | |
| 6457 fi | |
| 6458 | |
| 6459 | |
| 6460 | |
| 6461 | |
| 6462 | |
| 6463 | |
| 6464 if test -n "$gl_replace_getopt"; then : | |
| 6465 | |
| 6466 | |
| 6467 | |
| 6468 GETOPT_H=getopt.h | |
| 6469 | |
| 6470 $as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h | |
| 6471 | |
| 6472 | |
| 6473 | |
| 6474 GNULIB_UNISTD_H_GETOPT=1 | |
| 6475 | |
| 6476 | |
| 6477 | |
| 6478 | |
| 6479 | |
| 6480 | |
| 6481 | |
| 6482 | |
| 6483 gl_LIBOBJS="$gl_LIBOBJS getopt.$ac_objext" | |
| 6484 | |
| 6485 | |
| 6486 | |
| 6487 | |
| 6488 | |
| 6489 | |
| 6490 | |
| 6491 | |
| 6492 | |
| 6493 gl_LIBOBJS="$gl_LIBOBJS getopt1.$ac_objext" | |
| 6494 | |
| 6495 | |
| 6496 | |
| 6497 : | |
| 6498 | |
| 6499 | |
| 6500 | |
| 6501 | |
| 6502 | |
| 6503 | |
| 6504 | |
| 6505 | |
| 6506 fi | |
| 6507 | |
| 6508 | |
| 6509 | |
| 6510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether malloc, realloc, calloc are POSIX compliant" >&5 | |
| 6511 $as_echo_n "checking whether malloc, realloc, calloc are POSIX compliant... " >&6; } | |
| 6512 if test "${gl_cv_func_malloc_posix+set}" = set; then : | |
| 6513 $as_echo_n "(cached) " >&6 | |
| 6514 else | |
| 6515 | |
| 6516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 6517 /* end confdefs.h. */ | |
| 6518 | |
| 6519 int | |
| 6520 main () | |
| 6521 { | |
| 6522 #if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__ | |
| 6523 choke me | |
| 6524 #endif | |
| 6525 | |
| 6526 ; | |
| 6527 return 0; | |
| 6528 } | |
| 6529 _ACEOF | |
| 6530 if ac_fn_c_try_compile "$LINENO"; then : | |
| 6531 gl_cv_func_malloc_posix=yes | |
| 6532 else | |
| 6533 gl_cv_func_malloc_posix=no | |
| 6534 fi | |
| 6535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 6536 | |
| 6537 fi | |
| 6538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_malloc_posix" >&5 | |
| 6539 $as_echo "$gl_cv_func_malloc_posix" >&6; } | |
| 6540 | |
| 6541 | |
| 6542 GNULIB_ATOLL=0; | |
| 6543 GNULIB_CALLOC_POSIX=0; | |
| 6544 GNULIB_CANONICALIZE_FILE_NAME=0; | |
| 6545 GNULIB_GETLOADAVG=0; | |
| 6546 GNULIB_GETSUBOPT=0; | |
| 6547 GNULIB_MALLOC_POSIX=0; | |
| 6548 GNULIB_MKDTEMP=0; | |
| 6549 GNULIB_MKOSTEMP=0; | |
| 6550 GNULIB_MKOSTEMPS=0; | |
| 6551 GNULIB_MKSTEMP=0; | |
| 6552 GNULIB_MKSTEMPS=0; | |
| 6553 GNULIB_PUTENV=0; | |
| 6554 GNULIB_RANDOM_R=0; | |
| 6555 GNULIB_REALLOC_POSIX=0; | |
| 6556 GNULIB_REALPATH=0; | |
| 6557 GNULIB_RPMATCH=0; | |
| 6558 GNULIB_SETENV=0; | |
| 6559 GNULIB_STRTOD=0; | |
| 6560 GNULIB_STRTOLL=0; | |
| 6561 GNULIB_STRTOULL=0; | |
| 6562 GNULIB_UNSETENV=0; | |
| 6563 HAVE_ATOLL=1; | |
| 6564 HAVE_CALLOC_POSIX=1; | |
| 6565 HAVE_CANONICALIZE_FILE_NAME=1; | |
| 6566 HAVE_DECL_GETLOADAVG=1; | |
| 6567 HAVE_GETSUBOPT=1; | |
| 6568 HAVE_MALLOC_POSIX=1; | |
| 6569 HAVE_MKDTEMP=1; | |
| 6570 HAVE_MKOSTEMP=1; | |
| 6571 HAVE_MKOSTEMPS=1; | |
| 6572 HAVE_MKSTEMPS=1; | |
| 6573 HAVE_RANDOM_R=1; | |
| 6574 HAVE_REALLOC_POSIX=1; | |
| 6575 HAVE_REALPATH=1; | |
| 6576 HAVE_RPMATCH=1; | |
| 6577 HAVE_SETENV=1; | |
| 6578 HAVE_STRTOD=1; | |
| 6579 HAVE_STRTOLL=1; | |
| 6580 HAVE_STRTOULL=1; | |
| 6581 HAVE_STRUCT_RANDOM_DATA=1; | |
| 6582 HAVE_SYS_LOADAVG_H=0; | |
| 6583 HAVE_UNSETENV=1; | |
| 6584 REPLACE_CANONICALIZE_FILE_NAME=0; | |
| 6585 REPLACE_MKSTEMP=0; | |
| 6586 REPLACE_PUTENV=0; | |
| 6587 REPLACE_REALPATH=0; | |
| 6588 REPLACE_SETENV=0; | |
| 6589 REPLACE_STRTOD=0; | |
| 6590 REPLACE_UNSETENV=0; | |
| 6591 | |
| 6592 | |
| 6593 | |
| 6594 | |
| 6595 | |
| 6596 | |
| 6597 | |
| 6598 | |
| 6599 | |
| 6600 | |
| 6601 | |
| 6602 | |
| 6603 GNULIB_MEMCHR=0; | |
| 6604 GNULIB_MEMMEM=0; | |
| 6605 GNULIB_MEMPCPY=0; | |
| 6606 GNULIB_MEMRCHR=0; | |
| 6607 GNULIB_RAWMEMCHR=0; | |
| 6608 GNULIB_STPCPY=0; | |
| 6609 GNULIB_STPNCPY=0; | |
| 6610 GNULIB_STRCHRNUL=0; | |
| 6611 GNULIB_STRDUP=0; | |
| 6612 GNULIB_STRNDUP=0; | |
| 6613 GNULIB_STRNLEN=0; | |
| 6614 GNULIB_STRPBRK=0; | |
| 6615 GNULIB_STRSEP=0; | |
| 6616 GNULIB_STRSTR=0; | |
| 6617 GNULIB_STRCASESTR=0; | |
| 6618 GNULIB_STRTOK_R=0; | |
| 6619 GNULIB_MBSLEN=0; | |
| 6620 GNULIB_MBSNLEN=0; | |
| 6621 GNULIB_MBSCHR=0; | |
| 6622 GNULIB_MBSRCHR=0; | |
| 6623 GNULIB_MBSSTR=0; | |
| 6624 GNULIB_MBSCASECMP=0; | |
| 6625 GNULIB_MBSNCASECMP=0; | |
| 6626 GNULIB_MBSPCASECMP=0; | |
| 6627 GNULIB_MBSCASESTR=0; | |
| 6628 GNULIB_MBSCSPN=0; | |
| 6629 GNULIB_MBSPBRK=0; | |
| 6630 GNULIB_MBSSPN=0; | |
| 6631 GNULIB_MBSSEP=0; | |
| 6632 GNULIB_MBSTOK_R=0; | |
| 6633 GNULIB_STRERROR=0; | |
| 6634 GNULIB_STRSIGNAL=0; | |
| 6635 GNULIB_STRVERSCMP=0; | |
| 6636 HAVE_MBSLEN=0; | |
| 6637 HAVE_DECL_MEMMEM=1; | |
| 6638 HAVE_MEMPCPY=1; | |
| 6639 HAVE_DECL_MEMRCHR=1; | |
| 6640 HAVE_RAWMEMCHR=1; | |
| 6641 HAVE_STPCPY=1; | |
| 6642 HAVE_STPNCPY=1; | |
| 6643 HAVE_STRCHRNUL=1; | |
| 6644 HAVE_DECL_STRDUP=1; | |
| 6645 HAVE_DECL_STRNDUP=1; | |
| 6646 HAVE_DECL_STRNLEN=1; | |
| 6647 HAVE_STRPBRK=1; | |
| 6648 HAVE_STRSEP=1; | |
| 6649 HAVE_STRCASESTR=1; | |
| 6650 HAVE_DECL_STRTOK_R=1; | |
| 6651 HAVE_DECL_STRERROR=1; | |
| 6652 HAVE_DECL_STRSIGNAL=1; | |
| 6653 HAVE_STRVERSCMP=1; | |
| 6654 REPLACE_MEMCHR=0; | |
| 6655 REPLACE_MEMMEM=0; | |
| 6656 REPLACE_STRDUP=0; | |
| 6657 REPLACE_STRSTR=0; | |
| 6658 REPLACE_STRCASESTR=0; | |
| 6659 REPLACE_STRERROR=0; | |
| 6660 REPLACE_STRNDUP=0; | |
| 6661 REPLACE_STRSIGNAL=0; | |
| 6662 REPLACE_STRTOK_R=0; | |
| 6663 UNDEFINE_STRTOK_R=0; | |
| 6664 | |
| 6665 | |
| 6666 | |
| 6667 | |
| 6668 | |
| 6669 | |
| 6670 | |
| 6671 | |
| 6672 # Check for mmap(). Don't use AC_FUNC_MMAP, because it checks too much: it | |
| 6673 # fails on HP-UX 11, because MAP_FIXED mappings do not work. But this is | |
| 6674 # irrelevant for anonymous mappings. | |
| 6675 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" | |
| 6676 if test "x$ac_cv_func_mmap" = x""yes; then : | |
| 6677 gl_have_mmap=yes | |
| 6678 else | |
| 6679 gl_have_mmap=no | |
| 6680 fi | |
| 6681 | |
| 6682 | |
| 6683 # Try to allow MAP_ANONYMOUS. | |
| 6684 gl_have_mmap_anonymous=no | |
| 6685 if test $gl_have_mmap = yes; then | |
| 6686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANONYMOUS" >&5 | |
| 6687 $as_echo_n "checking for MAP_ANONYMOUS... " >&6; } | |
| 6688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 6689 /* end confdefs.h. */ | |
| 6690 | |
| 6691 #include <sys/mman.h> | |
| 6692 #ifdef MAP_ANONYMOUS | |
| 6693 I cant identify this map. | |
| 6694 #endif | |
| 6695 | |
| 6696 _ACEOF | |
| 6697 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 6698 $EGREP "I cant identify this map." >/dev/null 2>&1; then : | |
| 6699 gl_have_mmap_anonymous=yes | |
| 6700 fi | |
| 6701 rm -f conftest* | |
| 6702 | |
| 6703 if test $gl_have_mmap_anonymous != yes; then | |
| 6704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 6705 /* end confdefs.h. */ | |
| 6706 | |
| 6707 #include <sys/mman.h> | |
| 6708 #ifdef MAP_ANON | |
| 6709 I cant identify this map. | |
| 6710 #endif | |
| 6711 | |
| 6712 _ACEOF | |
| 6713 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 6714 $EGREP "I cant identify this map." >/dev/null 2>&1; then : | |
| 6715 | |
| 6716 $as_echo "#define MAP_ANONYMOUS MAP_ANON" >>confdefs.h | |
| 6717 | |
| 6718 gl_have_mmap_anonymous=yes | |
| 6719 fi | |
| 6720 rm -f conftest* | |
| 6721 | |
| 6722 fi | |
| 6723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_have_mmap_anonymous" >&5 | |
| 6724 $as_echo "$gl_have_mmap_anonymous" >&6; } | |
| 6725 if test $gl_have_mmap_anonymous = yes; then | |
| 6726 | |
| 6727 $as_echo "#define HAVE_MAP_ANONYMOUS 1" >>confdefs.h | |
| 6728 | |
| 6729 fi | |
| 6730 fi | |
| 6731 | |
| 6732 | |
| 6733 : | |
| 6734 | |
| 6735 | |
| 6736 | |
| 6737 | |
| 6738 | |
| 6739 | |
| 6740 : | |
| 6741 | |
| 6742 | |
| 6743 | |
| 6744 | |
| 6745 | |
| 6746 | |
| 6747 | |
| 6748 | |
| 6749 | |
| 6750 | |
| 6751 | |
| 6752 | |
| 6753 | |
| 6754 | |
| 6755 | |
| 6756 for ac_func in memchr | |
| 6757 do : | |
| 6758 ac_fn_c_check_func "$LINENO" "memchr" "ac_cv_func_memchr" | |
| 6759 if test "x$ac_cv_func_memchr" = x""yes; then : | |
| 6760 cat >>confdefs.h <<_ACEOF | |
| 6761 #define HAVE_MEMCHR 1 | |
| 6762 _ACEOF | |
| 6763 | |
| 6764 else | |
| 6765 | |
| 6766 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext" | |
| 6767 | |
| 6768 fi | |
| 6769 done | |
| 6770 | |
| 6771 | |
| 6772 if test $ac_cv_func_memchr = no; then | |
| 6773 | |
| 6774 for ac_header in bp-sym.h | |
| 6775 do : | |
| 6776 ac_fn_c_check_header_mongrel "$LINENO" "bp-sym.h" "ac_cv_header_bp_sym_h" "$ac_includes_default" | |
| 6777 if test "x$ac_cv_header_bp_sym_h" = x""yes; then : | |
| 6778 cat >>confdefs.h <<_ACEOF | |
| 6779 #define HAVE_BP_SYM_H 1 | |
| 6780 _ACEOF | |
| 6781 | |
| 6782 fi | |
| 6783 | |
| 6784 done | |
| 6785 | |
| 6786 | |
| 6787 REPLACE_MEMCHR=1 | |
| 6788 fi | |
| 6789 | |
| 6790 if test $ac_cv_func_memchr = yes; then | |
| 6791 # Detect platform-specific bugs in some versions of glibc: | |
| 6792 # memchr should not dereference anything with length 0 | |
| 6793 # http://bugzilla.redhat.com/499689 | |
| 6794 # memchr should not dereference overestimated length after a match | |
| 6795 # http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=521737 | |
| 6796 # http://sourceware.org/bugzilla/show_bug.cgi?id=10162 | |
| 6797 # Assume that memchr works on platforms that lack mprotect. | |
| 6798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether memchr works" >&5 | |
| 6799 $as_echo_n "checking whether memchr works... " >&6; } | |
| 6800 if test "${gl_cv_func_memchr_works+set}" = set; then : | |
| 6801 $as_echo_n "(cached) " >&6 | |
| 6802 else | |
| 6803 if test "$cross_compiling" = yes; then : | |
| 6804 gl_cv_func_memchr_works="guessing no" | |
| 6805 else | |
| 6806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 6807 /* end confdefs.h. */ | |
| 6808 | |
| 6809 #include <string.h> | |
| 6810 #if HAVE_SYS_MMAN_H | |
| 6811 # include <fcntl.h> | |
| 6812 # include <unistd.h> | |
| 6813 # include <sys/types.h> | |
| 6814 # include <sys/mman.h> | |
| 6815 # ifndef MAP_FILE | |
| 6816 # define MAP_FILE 0 | |
| 6817 # endif | |
| 6818 #endif | |
| 6819 | |
| 6820 int | |
| 6821 main () | |
| 6822 { | |
| 6823 | |
| 6824 char *fence = NULL; | |
| 6825 #if HAVE_SYS_MMAN_H && HAVE_MPROTECT | |
| 6826 # if HAVE_MAP_ANONYMOUS | |
| 6827 const int flags = MAP_ANONYMOUS | MAP_PRIVATE; | |
| 6828 const int fd = -1; | |
| 6829 # else /* !HAVE_MAP_ANONYMOUS */ | |
| 6830 const int flags = MAP_FILE | MAP_PRIVATE; | |
| 6831 int fd = open ("/dev/zero", O_RDONLY, 0666); | |
| 6832 if (fd >= 0) | |
| 6833 # endif | |
| 6834 { | |
| 6835 int pagesize = getpagesize (); | |
| 6836 char *two_pages = | |
| 6837 (char *) mmap (NULL, 2 * pagesize, PROT_READ | PROT_WRITE, | |
| 6838 flags, fd, 0); | |
| 6839 if (two_pages != (char *)(-1) | |
| 6840 && mprotect (two_pages + pagesize, pagesize, PROT_NONE) == 0) | |
| 6841 fence = two_pages + pagesize; | |
| 6842 } | |
| 6843 #endif | |
| 6844 if (fence) | |
| 6845 { | |
| 6846 if (memchr (fence, 0, 0)) | |
| 6847 return 1; | |
| 6848 strcpy (fence - 9, "12345678"); | |
| 6849 if (memchr (fence - 9, 0, 79) != fence - 1) | |
| 6850 return 2; | |
| 6851 } | |
| 6852 return 0; | |
| 6853 | |
| 6854 ; | |
| 6855 return 0; | |
| 6856 } | |
| 6857 _ACEOF | |
| 6858 if ac_fn_c_try_run "$LINENO"; then : | |
| 6859 gl_cv_func_memchr_works=yes | |
| 6860 else | |
| 6861 gl_cv_func_memchr_works=no | |
| 6862 fi | |
| 6863 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 6864 conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 6865 fi | |
| 6866 | |
| 6867 fi | |
| 6868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_memchr_works" >&5 | |
| 6869 $as_echo "$gl_cv_func_memchr_works" >&6; } | |
| 6870 if test "$gl_cv_func_memchr_works" != yes; then | |
| 6871 | |
| 6872 for ac_header in bp-sym.h | |
| 6873 do : | |
| 6874 ac_fn_c_check_header_mongrel "$LINENO" "bp-sym.h" "ac_cv_header_bp_sym_h" "$ac_includes_default" | |
| 6875 if test "x$ac_cv_header_bp_sym_h" = x""yes; then : | |
| 6876 cat >>confdefs.h <<_ACEOF | |
| 6877 #define HAVE_BP_SYM_H 1 | |
| 6878 _ACEOF | |
| 6879 | |
| 6880 fi | |
| 6881 | |
| 6882 done | |
| 6883 | |
| 6884 | |
| 6885 REPLACE_MEMCHR=1 | |
| 6886 | |
| 6887 | |
| 6888 | |
| 6889 | |
| 6890 | |
| 6891 | |
| 6892 | |
| 6893 | |
| 6894 gl_LIBOBJS="$gl_LIBOBJS memchr.$ac_objext" | |
| 6895 | |
| 6896 fi | |
| 6897 fi | |
| 6898 | |
| 6899 | |
| 6900 gl_cv_c_multiarch=no | |
| 6901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 6902 /* end confdefs.h. */ | |
| 6903 #ifndef __APPLE_CC__ | |
| 6904 not a universal capable compiler | |
| 6905 #endif | |
| 6906 typedef int dummy; | |
| 6907 | |
| 6908 _ACEOF | |
| 6909 if ac_fn_c_try_compile "$LINENO"; then : | |
| 6910 | |
| 6911 arch= | |
| 6912 prev= | |
| 6913 for word in ${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}; do | |
| 6914 if test -n "$prev"; then | |
| 6915 case $word in | |
| 6916 i?86 | x86_64 | ppc | ppc64) | |
| 6917 if test -z "$arch" || test "$arch" = "$word"; then | |
| 6918 arch="$word" | |
| 6919 else | |
| 6920 gl_cv_c_multiarch=yes | |
| 6921 fi | |
| 6922 ;; | |
| 6923 esac | |
| 6924 prev= | |
| 6925 else | |
| 6926 if test "x$word" = "x-arch"; then | |
| 6927 prev=arch | |
| 6928 fi | |
| 6929 fi | |
| 6930 done | |
| 6931 | |
| 6932 fi | |
| 6933 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 6934 if test $gl_cv_c_multiarch = yes; then | |
| 6935 | |
| 6936 $as_echo "#define AA_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h | |
| 6937 | |
| 6938 APPLE_UNIVERSAL_BUILD=1 | |
| 6939 else | |
| 6940 APPLE_UNIVERSAL_BUILD=0 | |
| 6941 fi | |
| 6942 | |
| 6943 | |
| 6944 | |
| 6945 | |
| 6946 | |
| 6947 | |
| 6948 | |
| 6949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5 | |
| 6950 $as_echo_n "checking for stdbool.h that conforms to C99... " >&6; } | |
| 6951 if test "${ac_cv_header_stdbool_h+set}" = set; then : | |
| 6952 $as_echo_n "(cached) " >&6 | |
| 6953 else | |
| 6954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 6955 /* end confdefs.h. */ | |
| 6956 | |
| 6957 #include <stdbool.h> | |
| 6958 #ifndef bool | |
| 6959 "error: bool is not defined" | |
| 6960 #endif | |
| 6961 #ifndef false | |
| 6962 "error: false is not defined" | |
| 6963 #endif | |
| 6964 #if false | |
| 6965 "error: false is not 0" | |
| 6966 #endif | |
| 6967 #ifndef true | |
| 6968 "error: true is not defined" | |
| 6969 #endif | |
| 6970 #if true != 1 | |
| 6971 "error: true is not 1" | |
| 6972 #endif | |
| 6973 #ifndef __bool_true_false_are_defined | |
| 6974 "error: __bool_true_false_are_defined is not defined" | |
| 6975 #endif | |
| 6976 | |
| 6977 struct s { _Bool s: 1; _Bool t; } s; | |
| 6978 | |
| 6979 char a[true == 1 ? 1 : -1]; | |
| 6980 char b[false == 0 ? 1 : -1]; | |
| 6981 char c[__bool_true_false_are_defined == 1 ? 1 : -1]; | |
| 6982 char d[(bool) 0.5 == true ? 1 : -1]; | |
| 6983 bool e = &s; | |
| 6984 char f[(_Bool) 0.0 == false ? 1 : -1]; | |
| 6985 char g[true]; | |
| 6986 char h[sizeof (_Bool)]; | |
| 6987 char i[sizeof s.t]; | |
| 6988 enum { j = false, k = true, l = false * true, m = true * 256 }; | |
| 6989 _Bool n[m]; | |
| 6990 char o[sizeof n == m * sizeof n[0] ? 1 : -1]; | |
| 6991 char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1]; | |
| 6992 #if defined __xlc__ || defined __GNUC__ | |
| 6993 /* Catch a bug in IBM AIX xlc compiler version 6.0.0.0 | |
| 6994 reported by James Lemley on 2005-10-05; see | |
| 6995 http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html | |
| 6996 This test is not quite right, since xlc is allowed to | |
| 6997 reject this program, as the initializer for xlcbug is | |
| 6998 not one of the forms that C requires support for. | |
| 6999 However, doing the test right would require a run-time | |
| 7000 test, and that would make cross-compilation harder. | |
| 7001 Let us hope that IBM fixes the xlc bug, and also adds | |
| 7002 support for this kind of constant expression. In the | |
| 7003 meantime, this test will reject xlc, which is OK, since | |
| 7004 our stdbool.h substitute should suffice. We also test | |
| 7005 this with GCC, where it should work, to detect more | |
| 7006 quickly whether someone messes up the test in the | |
| 7007 future. */ | |
| 7008 char digs[] = "0123456789"; | |
| 7009 int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1); | |
| 7010 #endif | |
| 7011 /* Catch a bug in an HP-UX C compiler. See | |
| 7012 http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html | |
| 7013 http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html | |
| 7014 */ | |
| 7015 _Bool q = true; | |
| 7016 _Bool *pq = &q; | |
| 7017 | |
| 7018 int | |
| 7019 main () | |
| 7020 { | |
| 7021 | |
| 7022 *pq |= q; | |
| 7023 *pq |= ! q; | |
| 7024 /* Refer to every declared value, to avoid compiler optimizations. */ | |
| 7025 return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l | |
| 7026 + !m + !n + !o + !p + !q + !pq); | |
| 7027 | |
| 7028 ; | |
| 7029 return 0; | |
| 7030 } | |
| 7031 _ACEOF | |
| 7032 if ac_fn_c_try_compile "$LINENO"; then : | |
| 7033 ac_cv_header_stdbool_h=yes | |
| 7034 else | |
| 7035 ac_cv_header_stdbool_h=no | |
| 7036 fi | |
| 7037 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 7038 fi | |
| 7039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5 | |
| 7040 $as_echo "$ac_cv_header_stdbool_h" >&6; } | |
| 7041 ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default" | |
| 7042 if test "x$ac_cv_type__Bool" = x""yes; then : | |
| 7043 | |
| 7044 cat >>confdefs.h <<_ACEOF | |
| 7045 #define HAVE__BOOL 1 | |
| 7046 _ACEOF | |
| 7047 | |
| 7048 | |
| 7049 fi | |
| 7050 | |
| 7051 if test $ac_cv_header_stdbool_h = yes; then | |
| 7052 | |
| 7053 $as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h | |
| 7054 | |
| 7055 fi | |
| 7056 | |
| 7057 REPLACE_NULL=0; | |
| 7058 HAVE_WCHAR_T=1; | |
| 7059 STDDEF_H=''; | |
| 7060 | |
| 7061 | |
| 7062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5 | |
| 7063 $as_echo_n "checking for wchar_t... " >&6; } | |
| 7064 if test "${gt_cv_c_wchar_t+set}" = set; then : | |
| 7065 $as_echo_n "(cached) " >&6 | |
| 7066 else | |
| 7067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 7068 /* end confdefs.h. */ | |
| 7069 #include <stddef.h> | |
| 7070 wchar_t foo = (wchar_t)'\0'; | |
| 7071 int | |
| 7072 main () | |
| 7073 { | |
| 7074 | |
| 7075 ; | |
| 7076 return 0; | |
| 7077 } | |
| 7078 _ACEOF | |
| 7079 if ac_fn_c_try_compile "$LINENO"; then : | |
| 7080 gt_cv_c_wchar_t=yes | |
| 7081 else | |
| 7082 gt_cv_c_wchar_t=no | |
| 7083 fi | |
| 7084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 7085 fi | |
| 7086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5 | |
| 7087 $as_echo "$gt_cv_c_wchar_t" >&6; } | |
| 7088 if test $gt_cv_c_wchar_t = yes; then | |
| 7089 | |
| 7090 $as_echo "#define HAVE_WCHAR_T 1" >>confdefs.h | |
| 7091 | |
| 7092 fi | |
| 7093 | |
| 7094 | |
| 7095 | |
| 7096 | |
| 7097 | |
| 7098 | |
| 7099 | |
| 7100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5 | |
| 7101 $as_echo_n "checking for long long int... " >&6; } | |
| 7102 if test "${ac_cv_type_long_long_int+set}" = set; then : | |
| 7103 $as_echo_n "(cached) " >&6 | |
| 7104 else | |
| 7105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 7106 /* end confdefs.h. */ | |
| 7107 | |
| 7108 /* For now, do not test the preprocessor; as of 2007 there are too many | |
| 7109 implementations with broken preprocessors. Perhaps this can | |
| 7110 be revisited in 2012. In the meantime, code should not expect | |
| 7111 #if to work with literals wider than 32 bits. */ | |
| 7112 /* Test literals. */ | |
| 7113 long long int ll = 9223372036854775807ll; | |
| 7114 long long int nll = -9223372036854775807LL; | |
| 7115 unsigned long long int ull = 18446744073709551615ULL; | |
| 7116 /* Test constant expressions. */ | |
| 7117 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll) | |
| 7118 ? 1 : -1)]; | |
| 7119 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1 | |
| 7120 ? 1 : -1)]; | |
| 7121 int i = 63; | |
| 7122 int | |
| 7123 main () | |
| 7124 { | |
| 7125 /* Test availability of runtime routines for shift and division. */ | |
| 7126 long long int llmax = 9223372036854775807ll; | |
| 7127 unsigned long long int ullmax = 18446744073709551615ull; | |
| 7128 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i) | |
| 7129 | (llmax / ll) | (llmax % ll) | |
| 7130 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i) | |
| 7131 | (ullmax / ull) | (ullmax % ull)); | |
| 7132 ; | |
| 7133 return 0; | |
| 7134 } | |
| 7135 | |
| 7136 _ACEOF | |
| 7137 if ac_fn_c_try_link "$LINENO"; then : | |
| 7138 if test "$cross_compiling" = yes; then : | |
| 7139 ac_cv_type_long_long_int=yes | |
| 7140 else | |
| 7141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 7142 /* end confdefs.h. */ | |
| 7143 #include <limits.h> | |
| 7144 #ifndef LLONG_MAX | |
| 7145 # define HALF \ | |
| 7146 (1LL << (sizeof (long long int) * CHAR_BIT - 2)) | |
| 7147 # define LLONG_MAX (HALF - 1 + HALF) | |
| 7148 #endif | |
| 7149 int | |
| 7150 main () | |
| 7151 { | |
| 7152 long long int n = 1; | |
| 7153 int i; | |
| 7154 for (i = 0; ; i++) | |
| 7155 { | |
| 7156 long long int m = n << i; | |
| 7157 if (m >> i != n) | |
| 7158 return 1; | |
| 7159 if (LLONG_MAX / 2 < m) | |
| 7160 break; | |
| 7161 } | |
| 7162 return 0; | |
| 7163 ; | |
| 7164 return 0; | |
| 7165 } | |
| 7166 _ACEOF | |
| 7167 if ac_fn_c_try_run "$LINENO"; then : | |
| 7168 ac_cv_type_long_long_int=yes | |
| 7169 else | |
| 7170 ac_cv_type_long_long_int=no | |
| 7171 fi | |
| 7172 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 7173 conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 7174 fi | |
| 7175 | |
| 7176 else | |
| 7177 ac_cv_type_long_long_int=no | |
| 7178 fi | |
| 7179 rm -f core conftest.err conftest.$ac_objext \ | |
| 7180 conftest$ac_exeext conftest.$ac_ext | |
| 7181 fi | |
| 7182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5 | |
| 7183 $as_echo "$ac_cv_type_long_long_int" >&6; } | |
| 7184 if test $ac_cv_type_long_long_int = yes; then | |
| 7185 | |
| 7186 $as_echo "#define HAVE_LONG_LONG_INT 1" >>confdefs.h | |
| 7187 | |
| 7188 fi | |
| 7189 | |
| 7190 | |
| 7191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5 | |
| 7192 $as_echo_n "checking for unsigned long long int... " >&6; } | |
| 7193 if test "${ac_cv_type_unsigned_long_long_int+set}" = set; then : | |
| 7194 $as_echo_n "(cached) " >&6 | |
| 7195 else | |
| 7196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 7197 /* end confdefs.h. */ | |
| 7198 | |
| 7199 /* For now, do not test the preprocessor; as of 2007 there are too many | |
| 7200 implementations with broken preprocessors. Perhaps this can | |
| 7201 be revisited in 2012. In the meantime, code should not expect | |
| 7202 #if to work with literals wider than 32 bits. */ | |
| 7203 /* Test literals. */ | |
| 7204 long long int ll = 9223372036854775807ll; | |
| 7205 long long int nll = -9223372036854775807LL; | |
| 7206 unsigned long long int ull = 18446744073709551615ULL; | |
| 7207 /* Test constant expressions. */ | |
| 7208 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll) | |
| 7209 ? 1 : -1)]; | |
| 7210 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1 | |
| 7211 ? 1 : -1)]; | |
| 7212 int i = 63; | |
| 7213 int | |
| 7214 main () | |
| 7215 { | |
| 7216 /* Test availability of runtime routines for shift and division. */ | |
| 7217 long long int llmax = 9223372036854775807ll; | |
| 7218 unsigned long long int ullmax = 18446744073709551615ull; | |
| 7219 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i) | |
| 7220 | (llmax / ll) | (llmax % ll) | |
| 7221 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i) | |
| 7222 | (ullmax / ull) | (ullmax % ull)); | |
| 7223 ; | |
| 7224 return 0; | |
| 7225 } | |
| 7226 | |
| 7227 _ACEOF | |
| 7228 if ac_fn_c_try_link "$LINENO"; then : | |
| 7229 ac_cv_type_unsigned_long_long_int=yes | |
| 7230 else | |
| 7231 ac_cv_type_unsigned_long_long_int=no | |
| 7232 fi | |
| 7233 rm -f core conftest.err conftest.$ac_objext \ | |
| 7234 conftest$ac_exeext conftest.$ac_ext | |
| 7235 fi | |
| 7236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5 | |
| 7237 $as_echo "$ac_cv_type_unsigned_long_long_int" >&6; } | |
| 7238 if test $ac_cv_type_unsigned_long_long_int = yes; then | |
| 7239 | |
| 7240 $as_echo "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h | |
| 7241 | |
| 7242 fi | |
| 7243 | |
| 7244 | |
| 7245 | |
| 7246 | |
| 7247 | |
| 7248 | |
| 7249 | |
| 7250 | |
| 7251 | |
| 7252 | |
| 7253 | |
| 7254 | |
| 7255 GNULIB_DPRINTF=0; | |
| 7256 GNULIB_FCLOSE=0; | |
| 7257 GNULIB_FFLUSH=0; | |
| 7258 GNULIB_FOPEN=0; | |
| 7259 GNULIB_FPRINTF=0; | |
| 7260 GNULIB_FPRINTF_POSIX=0; | |
| 7261 GNULIB_FPURGE=0; | |
| 7262 GNULIB_FPUTC=0; | |
| 7263 GNULIB_FPUTS=0; | |
| 7264 GNULIB_FREOPEN=0; | |
| 7265 GNULIB_FSEEK=0; | |
| 7266 GNULIB_FSEEKO=0; | |
| 7267 GNULIB_FTELL=0; | |
| 7268 GNULIB_FTELLO=0; | |
| 7269 GNULIB_FWRITE=0; | |
| 7270 GNULIB_GETDELIM=0; | |
| 7271 GNULIB_GETLINE=0; | |
| 7272 GNULIB_OBSTACK_PRINTF=0; | |
| 7273 GNULIB_OBSTACK_PRINTF_POSIX=0; | |
| 7274 GNULIB_PERROR=0; | |
| 7275 GNULIB_POPEN=0; | |
| 7276 GNULIB_PRINTF=0; | |
| 7277 GNULIB_PRINTF_POSIX=0; | |
| 7278 GNULIB_PUTC=0; | |
| 7279 GNULIB_PUTCHAR=0; | |
| 7280 GNULIB_PUTS=0; | |
| 7281 GNULIB_REMOVE=0; | |
| 7282 GNULIB_RENAME=0; | |
| 7283 GNULIB_RENAMEAT=0; | |
| 7284 GNULIB_SNPRINTF=0; | |
| 7285 GNULIB_SPRINTF_POSIX=0; | |
| 7286 GNULIB_STDIO_H_SIGPIPE=0; | |
| 7287 GNULIB_VASPRINTF=0; | |
| 7288 GNULIB_VDPRINTF=0; | |
| 7289 GNULIB_VFPRINTF=0; | |
| 7290 GNULIB_VFPRINTF_POSIX=0; | |
| 7291 GNULIB_VPRINTF=0; | |
| 7292 GNULIB_VPRINTF_POSIX=0; | |
| 7293 GNULIB_VSNPRINTF=0; | |
| 7294 GNULIB_VSPRINTF_POSIX=0; | |
| 7295 HAVE_DECL_FPURGE=1; | |
| 7296 HAVE_DECL_GETDELIM=1; | |
| 7297 HAVE_DECL_GETLINE=1; | |
| 7298 HAVE_DECL_OBSTACK_PRINTF=1; | |
| 7299 HAVE_DECL_SNPRINTF=1; | |
| 7300 HAVE_DECL_VSNPRINTF=1; | |
| 7301 HAVE_DPRINTF=1; | |
| 7302 HAVE_RENAMEAT=1; | |
| 7303 HAVE_VASPRINTF=1; | |
| 7304 HAVE_VDPRINTF=1; | |
| 7305 REPLACE_DPRINTF=0; | |
| 7306 REPLACE_FCLOSE=0; | |
| 7307 REPLACE_FFLUSH=0; | |
| 7308 REPLACE_FOPEN=0; | |
| 7309 REPLACE_FPRINTF=0; | |
| 7310 REPLACE_FPURGE=0; | |
| 7311 REPLACE_FREOPEN=0; | |
| 7312 REPLACE_FSEEK=0; | |
| 7313 REPLACE_FSEEKO=0; | |
| 7314 REPLACE_FTELL=0; | |
| 7315 REPLACE_FTELLO=0; | |
| 7316 REPLACE_GETLINE=0; | |
| 7317 REPLACE_OBSTACK_PRINTF=0; | |
| 7318 REPLACE_PERROR=0; | |
| 7319 REPLACE_POPEN=0; | |
| 7320 REPLACE_PRINTF=0; | |
| 7321 REPLACE_REMOVE=0; | |
| 7322 REPLACE_RENAME=0; | |
| 7323 REPLACE_RENAMEAT=0; | |
| 7324 REPLACE_SNPRINTF=0; | |
| 7325 REPLACE_SPRINTF=0; | |
| 7326 REPLACE_STDIO_WRITE_FUNCS=0; | |
| 7327 REPLACE_VASPRINTF=0; | |
| 7328 REPLACE_VDPRINTF=0; | |
| 7329 REPLACE_VFPRINTF=0; | |
| 7330 REPLACE_VPRINTF=0; | |
| 7331 REPLACE_VSNPRINTF=0; | |
| 7332 REPLACE_VSPRINTF=0; | |
| 7333 | |
| 7334 | |
| 7335 | |
| 7336 | |
| 7337 | |
| 7338 | |
| 7339 | |
| 7340 | |
| 7341 | |
| 7342 | |
| 7343 | |
| 7344 | |
| 7345 HAVE_STRCASECMP=1; | |
| 7346 HAVE_DECL_STRNCASECMP=1; | |
| 7347 | |
| 7348 | |
| 7349 | |
| 7350 | |
| 7351 | |
| 7352 | |
| 7353 | |
| 7354 | |
| 7355 | |
| 7356 if test -z "$ERRNO_H"; then | |
| 7357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strerror function" >&5 | |
| 7358 $as_echo_n "checking for working strerror function... " >&6; } | |
| 7359 if test "${gl_cv_func_working_strerror+set}" = set; then : | |
| 7360 $as_echo_n "(cached) " >&6 | |
| 7361 else | |
| 7362 if test "$cross_compiling" = yes; then : | |
| 7363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 7364 /* end confdefs.h. */ | |
| 7365 #include <string.h> | |
| 7366 | |
| 7367 int | |
| 7368 main () | |
| 7369 { | |
| 7370 return !*strerror (-2); | |
| 7371 ; | |
| 7372 return 0; | |
| 7373 } | |
| 7374 _ACEOF | |
| 7375 if ac_fn_c_try_compile "$LINENO"; then : | |
| 7376 gl_cv_func_working_strerror=yes | |
| 7377 else | |
| 7378 gl_cv_func_working_strerror=no | |
| 7379 fi | |
| 7380 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 7381 | |
| 7382 else | |
| 7383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 7384 /* end confdefs.h. */ | |
| 7385 #include <string.h> | |
| 7386 | |
| 7387 int | |
| 7388 main () | |
| 7389 { | |
| 7390 return !*strerror (-2); | |
| 7391 ; | |
| 7392 return 0; | |
| 7393 } | |
| 7394 _ACEOF | |
| 7395 if ac_fn_c_try_run "$LINENO"; then : | |
| 7396 gl_cv_func_working_strerror=yes | |
| 7397 else | |
| 7398 gl_cv_func_working_strerror=no | |
| 7399 fi | |
| 7400 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 7401 conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 7402 fi | |
| 7403 | |
| 7404 | |
| 7405 fi | |
| 7406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_strerror" >&5 | |
| 7407 $as_echo "$gl_cv_func_working_strerror" >&6; } | |
| 7408 if test $gl_cv_func_working_strerror = no; then | |
| 7409 REPLACE_STRERROR=1 | |
| 7410 fi | |
| 7411 else | |
| 7412 REPLACE_STRERROR=1 | |
| 7413 fi | |
| 7414 if test $REPLACE_STRERROR = 1; then | |
| 7415 | |
| 7416 ac_fn_c_check_decl "$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default" | |
| 7417 if test "x$ac_cv_have_decl_strerror" = x""yes; then : | |
| 7418 ac_have_decl=1 | |
| 7419 else | |
| 7420 ac_have_decl=0 | |
| 7421 fi | |
| 7422 | |
| 7423 cat >>confdefs.h <<_ACEOF | |
| 7424 #define HAVE_DECL_STRERROR $ac_have_decl | |
| 7425 _ACEOF | |
| 7426 | |
| 7427 | |
| 7428 : | |
| 7429 | |
| 7430 | |
| 7431 | |
| 7432 | |
| 7433 | |
| 7434 if test $ac_cv_header_sys_socket_h != yes; then | |
| 7435 for ac_header in winsock2.h | |
| 7436 do : | |
| 7437 ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default" | |
| 7438 if test "x$ac_cv_header_winsock2_h" = x""yes; then : | |
| 7439 cat >>confdefs.h <<_ACEOF | |
| 7440 #define HAVE_WINSOCK2_H 1 | |
| 7441 _ACEOF | |
| 7442 | |
| 7443 fi | |
| 7444 | |
| 7445 done | |
| 7446 | |
| 7447 fi | |
| 7448 | |
| 7449 fi | |
| 7450 | |
| 7451 | |
| 7452 | |
| 7453 | |
| 7454 | |
| 7455 | |
| 7456 | |
| 7457 | |
| 7458 | |
| 7459 | |
| 7460 | |
| 7461 | |
| 7462 | |
| 7463 : | |
| 7464 | |
| 7465 | |
| 7466 | |
| 7467 | |
| 7468 | |
| 7469 | |
| 7470 | |
| 7471 if test $gl_cv_have_include_next = yes; then | |
| 7472 gl_cv_next_string_h='<'string.h'>' | |
| 7473 else | |
| 7474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <string.h>" >&5 | |
| 7475 $as_echo_n "checking absolute name of <string.h>... " >&6; } | |
| 7476 if test "${gl_cv_next_string_h+set}" = set; then : | |
| 7477 $as_echo_n "(cached) " >&6 | |
| 7478 else | |
| 7479 | |
| 7480 if test $ac_cv_header_string_h = yes; then | |
| 7481 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 7482 /* end confdefs.h. */ | |
| 7483 #include <string.h> | |
| 7484 | |
| 7485 _ACEOF | |
| 7486 case "$host_os" in | |
| 7487 aix*) gl_absname_cpp="$ac_cpp -C" ;; | |
| 7488 *) gl_absname_cpp="$ac_cpp" ;; | |
| 7489 esac | |
| 7490 gl_cv_next_string_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 | | |
| 7491 sed -n '\#/string.h#{ | |
| 7492 s#.*"\(.*/string.h\)".*#\1# | |
| 7493 s#^/[^/]#//&# | |
| 7494 p | |
| 7495 q | |
| 7496 }'`'"' | |
| 7497 else | |
| 7498 gl_cv_next_string_h='<'string.h'>' | |
| 7499 fi | |
| 7500 | |
| 7501 fi | |
| 7502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_string_h" >&5 | |
| 7503 $as_echo "$gl_cv_next_string_h" >&6; } | |
| 7504 fi | |
| 7505 NEXT_STRING_H=$gl_cv_next_string_h | |
| 7506 | |
| 7507 if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then | |
| 7508 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' | |
| 7509 gl_next_as_first_directive='<'string.h'>' | |
| 7510 else | |
| 7511 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' | |
| 7512 gl_next_as_first_directive=$gl_cv_next_string_h | |
| 7513 fi | |
| 7514 NEXT_AS_FIRST_DIRECTIVE_STRING_H=$gl_next_as_first_directive | |
| 7515 | |
| 7516 | |
| 7517 | |
| 7518 | |
| 7519 | |
| 7520 | |
| 7521 | |
| 7522 | |
| 7523 | |
| 7524 | |
| 7525 | |
| 7526 | |
| 7527 | |
| 7528 | |
| 7529 | |
| 7530 : | |
| 7531 | |
| 7532 | |
| 7533 | |
| 7534 | |
| 7535 | |
| 7536 | |
| 7537 | |
| 7538 if test $gl_cv_have_include_next = yes; then | |
| 7539 gl_cv_next_strings_h='<'strings.h'>' | |
| 7540 else | |
| 7541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <strings.h>" >&5 | |
| 7542 $as_echo_n "checking absolute name of <strings.h>... " >&6; } | |
| 7543 if test "${gl_cv_next_strings_h+set}" = set; then : | |
| 7544 $as_echo_n "(cached) " >&6 | |
| 7545 else | |
| 7546 | |
| 7547 if test $ac_cv_header_strings_h = yes; then | |
| 7548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 7549 /* end confdefs.h. */ | |
| 7550 #include <strings.h> | |
| 7551 | |
| 7552 _ACEOF | |
| 7553 case "$host_os" in | |
| 7554 aix*) gl_absname_cpp="$ac_cpp -C" ;; | |
| 7555 *) gl_absname_cpp="$ac_cpp" ;; | |
| 7556 esac | |
| 7557 gl_cv_next_strings_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 | | |
| 7558 sed -n '\#/strings.h#{ | |
| 7559 s#.*"\(.*/strings.h\)".*#\1# | |
| 7560 s#^/[^/]#//&# | |
| 7561 p | |
| 7562 q | |
| 7563 }'`'"' | |
| 7564 else | |
| 7565 gl_cv_next_strings_h='<'strings.h'>' | |
| 7566 fi | |
| 7567 | |
| 7568 fi | |
| 7569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_strings_h" >&5 | |
| 7570 $as_echo "$gl_cv_next_strings_h" >&6; } | |
| 7571 fi | |
| 7572 NEXT_STRINGS_H=$gl_cv_next_strings_h | |
| 7573 | |
| 7574 if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then | |
| 7575 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' | |
| 7576 gl_next_as_first_directive='<'strings.h'>' | |
| 7577 else | |
| 7578 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' | |
| 7579 gl_next_as_first_directive=$gl_cv_next_strings_h | |
| 7580 fi | |
| 7581 NEXT_AS_FIRST_DIRECTIVE_STRINGS_H=$gl_next_as_first_directive | |
| 7582 | |
| 7583 | |
| 7584 | |
| 7585 | |
| 7586 | |
| 7587 ac_fn_c_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default" | |
| 7588 if test "x$ac_cv_have_decl_strndup" = x""yes; then : | |
| 7589 ac_have_decl=1 | |
| 7590 else | |
| 7591 ac_have_decl=0 | |
| 7592 fi | |
| 7593 | |
| 7594 cat >>confdefs.h <<_ACEOF | |
| 7595 #define HAVE_DECL_STRNDUP $ac_have_decl | |
| 7596 _ACEOF | |
| 7597 | |
| 7598 | |
| 7599 | |
| 7600 | |
| 7601 | |
| 7602 | |
| 7603 | |
| 7604 | |
| 7605 ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default" | |
| 7606 if test "x$ac_cv_have_decl_strnlen" = x""yes; then : | |
| 7607 ac_have_decl=1 | |
| 7608 else | |
| 7609 ac_have_decl=0 | |
| 7610 fi | |
| 7611 | |
| 7612 cat >>confdefs.h <<_ACEOF | |
| 7613 #define HAVE_DECL_STRNLEN $ac_have_decl | |
| 7614 _ACEOF | |
| 7615 | |
| 7616 | |
| 7617 | |
| 7618 | |
| 7619 | |
| 7620 | |
| 7621 | |
| 7622 | |
| 7623 | |
| 7624 | |
| 7625 | |
| 7626 | |
| 7627 | |
| 7628 | |
| 7629 | |
| 7630 | |
| 7631 | |
| 7632 | |
| 7633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wint_t" >&5 | |
| 7634 $as_echo_n "checking for wint_t... " >&6; } | |
| 7635 if test "${gt_cv_c_wint_t+set}" = set; then : | |
| 7636 $as_echo_n "(cached) " >&6 | |
| 7637 else | |
| 7638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 7639 /* end confdefs.h. */ | |
| 7640 | |
| 7641 /* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before | |
| 7642 <wchar.h>. | |
| 7643 BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be included | |
| 7644 before <wchar.h>. */ | |
| 7645 #include <stddef.h> | |
| 7646 #include <stdio.h> | |
| 7647 #include <time.h> | |
| 7648 #include <wchar.h> | |
| 7649 wint_t foo = (wchar_t)'\0'; | |
| 7650 int | |
| 7651 main () | |
| 7652 { | |
| 7653 | |
| 7654 ; | |
| 7655 return 0; | |
| 7656 } | |
| 7657 _ACEOF | |
| 7658 if ac_fn_c_try_compile "$LINENO"; then : | |
| 7659 gt_cv_c_wint_t=yes | |
| 7660 else | |
| 7661 gt_cv_c_wint_t=no | |
| 7662 fi | |
| 7663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 7664 fi | |
| 7665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wint_t" >&5 | |
| 7666 $as_echo "$gt_cv_c_wint_t" >&6; } | |
| 7667 if test $gt_cv_c_wint_t = yes; then | |
| 7668 | |
| 7669 $as_echo "#define HAVE_WINT_T 1" >>confdefs.h | |
| 7670 | |
| 7671 fi | |
| 7672 | |
| 7673 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" | |
| 7674 if test "x$ac_cv_type_size_t" = x""yes; then : | |
| 7675 | |
| 7676 else | |
| 7677 | |
| 7678 cat >>confdefs.h <<_ACEOF | |
| 7679 #define size_t unsigned int | |
| 7680 _ACEOF | |
| 7681 | |
| 7682 fi | |
| 7683 | |
| 7684 | |
| 7685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5 | |
| 7686 $as_echo_n "checking for inttypes.h... " >&6; } | |
| 7687 if test "${gl_cv_header_inttypes_h+set}" = set; then : | |
| 7688 $as_echo_n "(cached) " >&6 | |
| 7689 else | |
| 7690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 7691 /* end confdefs.h. */ | |
| 7692 #include <sys/types.h> | |
| 7693 #include <inttypes.h> | |
| 7694 int | |
| 7695 main () | |
| 7696 { | |
| 7697 uintmax_t i = (uintmax_t) -1; return !i; | |
| 7698 ; | |
| 7699 return 0; | |
| 7700 } | |
| 7701 _ACEOF | |
| 7702 if ac_fn_c_try_compile "$LINENO"; then : | |
| 7703 gl_cv_header_inttypes_h=yes | |
| 7704 else | |
| 7705 gl_cv_header_inttypes_h=no | |
| 7706 fi | |
| 7707 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 7708 fi | |
| 7709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_inttypes_h" >&5 | |
| 7710 $as_echo "$gl_cv_header_inttypes_h" >&6; } | |
| 7711 if test $gl_cv_header_inttypes_h = yes; then | |
| 7712 | |
| 7713 cat >>confdefs.h <<_ACEOF | |
| 7714 #define HAVE_INTTYPES_H_WITH_UINTMAX 1 | |
| 7715 _ACEOF | |
| 7716 | |
| 7717 fi | |
| 7718 | |
| 7719 | |
| 7720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint.h" >&5 | |
| 7721 $as_echo_n "checking for stdint.h... " >&6; } | |
| 7722 if test "${gl_cv_header_stdint_h+set}" = set; then : | |
| 7723 $as_echo_n "(cached) " >&6 | |
| 7724 else | |
| 7725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 7726 /* end confdefs.h. */ | |
| 7727 #include <sys/types.h> | |
| 7728 #include <stdint.h> | |
| 7729 int | |
| 7730 main () | |
| 7731 { | |
| 7732 uintmax_t i = (uintmax_t) -1; return !i; | |
| 7733 ; | |
| 7734 return 0; | |
| 7735 } | |
| 7736 _ACEOF | |
| 7737 if ac_fn_c_try_compile "$LINENO"; then : | |
| 7738 gl_cv_header_stdint_h=yes | |
| 7739 else | |
| 7740 gl_cv_header_stdint_h=no | |
| 7741 fi | |
| 7742 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 7743 fi | |
| 7744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_stdint_h" >&5 | |
| 7745 $as_echo "$gl_cv_header_stdint_h" >&6; } | |
| 7746 if test $gl_cv_header_stdint_h = yes; then | |
| 7747 | |
| 7748 cat >>confdefs.h <<_ACEOF | |
| 7749 #define HAVE_STDINT_H_WITH_UINTMAX 1 | |
| 7750 _ACEOF | |
| 7751 | |
| 7752 fi | |
| 7753 | |
| 7754 | |
| 7755 | |
| 7756 | |
| 7757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for intmax_t" >&5 | |
| 7758 $as_echo_n "checking for intmax_t... " >&6; } | |
| 7759 if test "${gt_cv_c_intmax_t+set}" = set; then : | |
| 7760 $as_echo_n "(cached) " >&6 | |
| 7761 else | |
| 7762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 7763 /* end confdefs.h. */ | |
| 7764 | |
| 7765 #include <stddef.h> | |
| 7766 #include <stdlib.h> | |
| 7767 #if HAVE_STDINT_H_WITH_UINTMAX | |
| 7768 #include <stdint.h> | |
| 7769 #endif | |
| 7770 #if HAVE_INTTYPES_H_WITH_UINTMAX | |
| 7771 #include <inttypes.h> | |
| 7772 #endif | |
| 7773 | |
| 7774 int | |
| 7775 main () | |
| 7776 { | |
| 7777 intmax_t x = -1; return !x; | |
| 7778 ; | |
| 7779 return 0; | |
| 7780 } | |
| 7781 _ACEOF | |
| 7782 if ac_fn_c_try_compile "$LINENO"; then : | |
| 7783 gt_cv_c_intmax_t=yes | |
| 7784 else | |
| 7785 gt_cv_c_intmax_t=no | |
| 7786 fi | |
| 7787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 7788 fi | |
| 7789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_intmax_t" >&5 | |
| 7790 $as_echo "$gt_cv_c_intmax_t" >&6; } | |
| 7791 if test $gt_cv_c_intmax_t = yes; then | |
| 7792 | |
| 7793 $as_echo "#define HAVE_INTMAX_T 1" >>confdefs.h | |
| 7794 | |
| 7795 else | |
| 7796 | |
| 7797 test $ac_cv_type_long_long_int = yes \ | |
| 7798 && ac_type='long long' \ | |
| 7799 || ac_type='long' | |
| 7800 | |
| 7801 cat >>confdefs.h <<_ACEOF | |
| 7802 #define intmax_t $ac_type | |
| 7803 _ACEOF | |
| 7804 | |
| 7805 fi | |
| 7806 | |
| 7807 | |
| 7808 | |
| 7809 | |
| 7810 | |
| 7811 | |
| 7812 for ac_func in snprintf strnlen wcslen wcsnlen mbrtowc wcrtomb | |
| 7813 do : | |
| 7814 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
| 7815 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
| 7816 eval as_val=\$$as_ac_var | |
| 7817 if test "x$as_val" = x""yes; then : | |
| 7818 cat >>confdefs.h <<_ACEOF | |
| 7819 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
| 7820 _ACEOF | |
| 7821 | |
| 7822 fi | |
| 7823 done | |
| 7824 | |
| 7825 ac_fn_c_check_decl "$LINENO" "_snprintf" "ac_cv_have_decl__snprintf" "#include <stdio.h> | |
| 7826 " | |
| 7827 if test "x$ac_cv_have_decl__snprintf" = x""yes; then : | |
| 7828 ac_have_decl=1 | |
| 7829 else | |
| 7830 ac_have_decl=0 | |
| 7831 fi | |
| 7832 | |
| 7833 cat >>confdefs.h <<_ACEOF | |
| 7834 #define HAVE_DECL__SNPRINTF $ac_have_decl | |
| 7835 _ACEOF | |
| 7836 | |
| 7837 | |
| 7838 | |
| 7839 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default" | |
| 7840 if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then : | |
| 7841 ac_have_decl=1 | |
| 7842 else | |
| 7843 ac_have_decl=0 | |
| 7844 fi | |
| 7845 | |
| 7846 cat >>confdefs.h <<_ACEOF | |
| 7847 #define HAVE_DECL_VSNPRINTF $ac_have_decl | |
| 7848 _ACEOF | |
| 7849 | |
| 7850 | |
| 7851 | |
| 7852 GNULIB_BTOWC=0; | |
| 7853 GNULIB_WCTOB=0; | |
| 7854 GNULIB_MBSINIT=0; | |
| 7855 GNULIB_MBRTOWC=0; | |
| 7856 GNULIB_MBRLEN=0; | |
| 7857 GNULIB_MBSRTOWCS=0; | |
| 7858 GNULIB_MBSNRTOWCS=0; | |
| 7859 GNULIB_WCRTOMB=0; | |
| 7860 GNULIB_WCSRTOMBS=0; | |
| 7861 GNULIB_WCSNRTOMBS=0; | |
| 7862 GNULIB_WCWIDTH=0; | |
| 7863 HAVE_BTOWC=1; | |
| 7864 HAVE_MBSINIT=1; | |
| 7865 HAVE_MBRTOWC=1; | |
| 7866 HAVE_MBRLEN=1; | |
| 7867 HAVE_MBSRTOWCS=1; | |
| 7868 HAVE_MBSNRTOWCS=1; | |
| 7869 HAVE_WCRTOMB=1; | |
| 7870 HAVE_WCSRTOMBS=1; | |
| 7871 HAVE_WCSNRTOMBS=1; | |
| 7872 HAVE_DECL_WCTOB=1; | |
| 7873 HAVE_DECL_WCWIDTH=1; | |
| 7874 REPLACE_MBSTATE_T=0; | |
| 7875 REPLACE_BTOWC=0; | |
| 7876 REPLACE_WCTOB=0; | |
| 7877 REPLACE_MBSINIT=0; | |
| 7878 REPLACE_MBRTOWC=0; | |
| 7879 REPLACE_MBRLEN=0; | |
| 7880 REPLACE_MBSRTOWCS=0; | |
| 7881 REPLACE_MBSNRTOWCS=0; | |
| 7882 REPLACE_WCRTOMB=0; | |
| 7883 REPLACE_WCSRTOMBS=0; | |
| 7884 REPLACE_WCSNRTOMBS=0; | |
| 7885 REPLACE_WCWIDTH=0; | |
| 7886 | |
| 7887 | |
| 7888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <wchar.h> uses 'inline' correctly" >&5 | |
| 7889 $as_echo_n "checking whether <wchar.h> uses 'inline' correctly... " >&6; } | |
| 7890 if test "${gl_cv_header_wchar_h_correct_inline+set}" = set; then : | |
| 7891 $as_echo_n "(cached) " >&6 | |
| 7892 else | |
| 7893 gl_cv_header_wchar_h_correct_inline=yes | |
| 7894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 7895 /* end confdefs.h. */ | |
| 7896 | |
| 7897 #define wcstod renamed_wcstod | |
| 7898 #include <wchar.h> | |
| 7899 extern int zero (void); | |
| 7900 int main () { return zero(); } | |
| 7901 | |
| 7902 _ACEOF | |
| 7903 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
| 7904 (eval $ac_compile) 2>&5 | |
| 7905 ac_status=$? | |
| 7906 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 7907 test $ac_status = 0; }; then | |
| 7908 mv conftest.$ac_objext conftest1.$ac_objext | |
| 7909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 7910 /* end confdefs.h. */ | |
| 7911 | |
| 7912 #define wcstod renamed_wcstod | |
| 7913 #include <wchar.h> | |
| 7914 int zero (void) { return 0; } | |
| 7915 | |
| 7916 _ACEOF | |
| 7917 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
| 7918 (eval $ac_compile) 2>&5 | |
| 7919 ac_status=$? | |
| 7920 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 7921 test $ac_status = 0; }; then | |
| 7922 mv conftest.$ac_objext conftest2.$ac_objext | |
| 7923 if $CC -o conftest$ac_exeext $CFLAGS $LDFLAGS conftest1.$ac_objext conftest2.$ac_objext $LIBS >&5 2>&1; then | |
| 7924 : | |
| 7925 else | |
| 7926 gl_cv_header_wchar_h_correct_inline=no | |
| 7927 fi | |
| 7928 fi | |
| 7929 fi | |
| 7930 rm -f conftest1.$ac_objext conftest2.$ac_objext conftest$ac_exeext | |
| 7931 | |
| 7932 fi | |
| 7933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_wchar_h_correct_inline" >&5 | |
| 7934 $as_echo "$gl_cv_header_wchar_h_correct_inline" >&6; } | |
| 7935 if test $gl_cv_header_wchar_h_correct_inline = no; then | |
| 7936 as_fn_error "<wchar.h> cannot be used with this compiler ($CC $CFLAGS $CPPFLAGS). | |
| 7937 This is a known interoperability problem of glibc <= 2.5 with gcc >= 4.3 in | |
| 7938 C99 mode. You have four options: | |
| 7939 - Add the flag -fgnu89-inline to CC and reconfigure, or | |
| 7940 - Fix your include files, using parts of | |
| 7941 <http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=b037a293a48718af30d706c2e18c929d0e69a621>, or | |
| 7942 - Use a gcc version older than 4.3, or | |
| 7943 - Don't use the flags -std=c99 or -std=gnu99. | |
| 7944 Configuration aborted." "$LINENO" 5 | |
| 7945 fi | |
| 7946 | |
| 7947 | |
| 7948 if false; then | |
| 7949 GL_COND_LIBTOOL_TRUE= | |
| 7950 GL_COND_LIBTOOL_FALSE='#' | |
| 7951 else | |
| 7952 GL_COND_LIBTOOL_TRUE='#' | |
| 7953 GL_COND_LIBTOOL_FALSE= | |
| 7954 fi | |
| 7955 | |
| 7956 gl_cond_libtool=false | |
| 7957 gl_libdeps= | |
| 7958 gl_ltlibdeps= | |
| 7959 | |
| 7960 | |
| 7961 | |
| 7962 | |
| 7963 | |
| 7964 | |
| 7965 | |
| 7966 | |
| 7967 | |
| 7968 gl_source_base='lib' | |
| 7969 | |
| 7970 | |
| 7971 | |
| 7972 | |
| 7973 | |
| 7974 if test $ac_cv_func_alloca_works = no; then | |
| 7975 : | |
| 7976 fi | |
| 7977 | |
| 7978 # Define an additional variable used in the Makefile substitution. | |
| 7979 if test $ac_cv_working_alloca_h = yes; then | |
| 7980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca as a compiler built-in" >&5 | |
| 7981 $as_echo_n "checking for alloca as a compiler built-in... " >&6; } | |
| 7982 if test "${gl_cv_rpl_alloca+set}" = set; then : | |
| 7983 $as_echo_n "(cached) " >&6 | |
| 7984 else | |
| 7985 | |
| 7986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 7987 /* end confdefs.h. */ | |
| 7988 | |
| 7989 #if defined __GNUC__ || defined _AIX || defined _MSC_VER | |
| 7990 Need own alloca | |
| 7991 #endif | |
| 7992 | |
| 7993 _ACEOF | |
| 7994 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 7995 $EGREP "Need own alloca" >/dev/null 2>&1; then : | |
| 7996 gl_cv_rpl_alloca=yes | |
| 7997 else | |
| 7998 gl_cv_rpl_alloca=no | |
| 7999 fi | |
| 8000 rm -f conftest* | |
| 8001 | |
| 8002 | |
| 8003 fi | |
| 8004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_rpl_alloca" >&5 | |
| 8005 $as_echo "$gl_cv_rpl_alloca" >&6; } | |
| 8006 if test $gl_cv_rpl_alloca = yes; then | |
| 8007 | |
| 8008 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h | |
| 8009 | |
| 8010 ALLOCA_H=alloca.h | |
| 8011 else | |
| 8012 ALLOCA_H= | |
| 8013 fi | |
| 8014 else | |
| 8015 ALLOCA_H=alloca.h | |
| 8016 fi | |
| 8017 | |
| 8018 | |
| 8019 | |
| 8020 | |
| 8021 | |
| 8022 | |
| 8023 | |
| 8024 | |
| 8025 GETOPT_H=getopt.h | |
| 8026 | |
| 8027 $as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h | |
| 8028 | |
| 8029 | |
| 8030 | |
| 8031 GNULIB_UNISTD_H_GETOPT=1 | |
| 8032 | |
| 8033 | |
| 8034 | |
| 8035 | |
| 8036 | |
| 8037 | |
| 8038 | |
| 8039 | |
| 8040 gl_LIBOBJS="$gl_LIBOBJS getopt.$ac_objext" | |
| 8041 | |
| 8042 | |
| 8043 | |
| 8044 | |
| 8045 | |
| 8046 | |
| 8047 | |
| 8048 | |
| 8049 | |
| 8050 gl_LIBOBJS="$gl_LIBOBJS getopt1.$ac_objext" | |
| 8051 | |
| 8052 | |
| 8053 | |
| 8054 : | |
| 8055 | |
| 8056 | |
| 8057 | |
| 8058 | |
| 8059 | |
| 8060 | |
| 8061 | |
| 8062 | |
| 8063 ac_fn_c_check_decl "$LINENO" "program_invocation_name" "ac_cv_have_decl_program_invocation_name" "#include <errno.h> | |
| 8064 " | |
| 8065 if test "x$ac_cv_have_decl_program_invocation_name" = x""yes; then : | |
| 8066 | |
| 8067 $as_echo "#define HAVE_DECL_PROGRAM_INVOCATION_NAME 1" >>confdefs.h | |
| 8068 | |
| 8069 else | |
| 8070 | |
| 8071 $as_echo "#define GNULIB_PROGRAM_INVOCATION_NAME 1" >>confdefs.h | |
| 8072 | |
| 8073 fi | |
| 8074 | |
| 8075 ac_fn_c_check_decl "$LINENO" "program_invocation_short_name" "ac_cv_have_decl_program_invocation_short_name" "#include <errno.h> | |
| 8076 " | |
| 8077 if test "x$ac_cv_have_decl_program_invocation_short_name" = x""yes; then : | |
| 8078 | |
| 8079 $as_echo "#define HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME 1" >>confdefs.h | |
| 8080 | |
| 8081 else | |
| 8082 | |
| 8083 $as_echo "#define GNULIB_PROGRAM_INVOCATION_SHORT_NAME 1" >>confdefs.h | |
| 8084 | |
| 8085 fi | |
| 8086 | |
| 8087 | |
| 8088 # Check if program_invocation_name and program_invocation_short_name | |
| 8089 # are defined elsewhere. It is improbable that only one of them will | |
| 8090 # be defined and other not, I prefer to stay on the safe side and to | |
| 8091 # test each one separately. | |
| 8092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether program_invocation_name is defined" >&5 | |
| 8093 $as_echo_n "checking whether program_invocation_name is defined... " >&6; } | |
| 8094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 8095 /* end confdefs.h. */ | |
| 8096 #include <argp.h> | |
| 8097 int | |
| 8098 main () | |
| 8099 { | |
| 8100 program_invocation_name = "test"; | |
| 8101 ; | |
| 8102 return 0; | |
| 8103 } | |
| 8104 _ACEOF | |
| 8105 if ac_fn_c_try_link "$LINENO"; then : | |
| 8106 | |
| 8107 $as_echo "#define HAVE_PROGRAM_INVOCATION_NAME 1" >>confdefs.h | |
| 8108 | |
| 8109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
| 8110 $as_echo "yes" >&6; } | |
| 8111 else | |
| 8112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 8113 $as_echo "no" >&6; } | |
| 8114 fi | |
| 8115 rm -f core conftest.err conftest.$ac_objext \ | |
| 8116 conftest$ac_exeext conftest.$ac_ext | |
| 8117 | |
| 8118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether program_invocation_short_name is defined" >&5 | |
| 8119 $as_echo_n "checking whether program_invocation_short_name is defined... " >&6; } | |
| 8120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 8121 /* end confdefs.h. */ | |
| 8122 #include <argp.h> | |
| 8123 int | |
| 8124 main () | |
| 8125 { | |
| 8126 program_invocation_short_name = "test"; | |
| 8127 ; | |
| 8128 return 0; | |
| 8129 } | |
| 8130 _ACEOF | |
| 8131 if ac_fn_c_try_link "$LINENO"; then : | |
| 8132 | |
| 8133 $as_echo "#define HAVE_PROGRAM_INVOCATION_SHORT_NAME 1" >>confdefs.h | |
| 8134 | |
| 8135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
| 8136 $as_echo "yes" >&6; } | |
| 8137 else | |
| 8138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 8139 $as_echo "no" >&6; } | |
| 8140 fi | |
| 8141 rm -f core conftest.err conftest.$ac_objext \ | |
| 8142 conftest$ac_exeext conftest.$ac_ext | |
| 8143 | |
| 8144 | |
| 8145 : | |
| 8146 | |
| 8147 | |
| 8148 | |
| 8149 | |
| 8150 | |
| 8151 | |
| 8152 : | |
| 8153 | |
| 8154 | |
| 8155 | |
| 8156 | |
| 8157 | |
| 8158 | |
| 8159 : | |
| 8160 | |
| 8161 | |
| 8162 | |
| 8163 | |
| 8164 | |
| 8165 | |
| 8166 : | |
| 8167 | |
| 8168 | |
| 8169 | |
| 8170 | |
| 8171 | |
| 8172 | |
| 8173 : | |
| 8174 | |
| 8175 | |
| 8176 | |
| 8177 | |
| 8178 | |
| 8179 | |
| 8180 : | |
| 8181 | |
| 8182 | |
| 8183 | |
| 8184 | |
| 8185 | |
| 8186 | |
| 8187 : | |
| 8188 | |
| 8189 | |
| 8190 | |
| 8191 | |
| 8192 | |
| 8193 | |
| 8194 : | |
| 8195 | |
| 8196 | |
| 8197 | |
| 8198 | |
| 8199 | |
| 8200 | |
| 8201 : | |
| 8202 | |
| 8203 | |
| 8204 | |
| 8205 | |
| 8206 | |
| 8207 | |
| 8208 : | |
| 8209 | |
| 8210 | |
| 8211 | |
| 8212 | |
| 8213 | |
| 8214 | |
| 8215 : | |
| 8216 | |
| 8217 | |
| 8218 | |
| 8219 | |
| 8220 | |
| 8221 | |
| 8222 : | |
| 8223 | |
| 8224 | |
| 8225 | |
| 8226 | |
| 8227 | |
| 8228 | |
| 8229 : | |
| 8230 | |
| 8231 | |
| 8232 | |
| 8233 | |
| 8234 | |
| 8235 | |
| 8236 : | |
| 8237 | |
| 8238 | |
| 8239 | |
| 8240 | |
| 8241 | |
| 8242 | |
| 8243 | |
| 8244 | |
| 8245 | |
| 8246 : | |
| 8247 | |
| 8248 | |
| 8249 | |
| 8250 | |
| 8251 | |
| 8252 | |
| 8253 | |
| 8254 | |
| 8255 | |
| 8256 | |
| 8257 | |
| 8258 XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=argp_error:2:c-format" | |
| 8259 | |
| 8260 | |
| 8261 | |
| 8262 XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=argp_failure:4:c-format" | |
| 8263 | |
| 8264 | |
| 8265 | |
| 8266 | |
| 8267 | |
| 8268 | |
| 8269 | |
| 8270 | |
| 8271 | |
| 8272 | |
| 8273 gl_LIBOBJS="$gl_LIBOBJS basename-lgpl.$ac_objext" | |
| 8274 | |
| 8275 | |
| 8276 | |
| 8277 | |
| 8278 | |
| 8279 | |
| 8280 | |
| 8281 | |
| 8282 | |
| 8283 gl_LIBOBJS="$gl_LIBOBJS dirname-lgpl.$ac_objext" | |
| 8284 | |
| 8285 | |
| 8286 | |
| 8287 | |
| 8288 | |
| 8289 | |
| 8290 | |
| 8291 | |
| 8292 | |
| 8293 gl_LIBOBJS="$gl_LIBOBJS stripslash.$ac_objext" | |
| 8294 | |
| 8295 | |
| 8296 | |
| 8297 | |
| 8298 | |
| 8299 | |
| 8300 | |
| 8301 | |
| 8302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether // is distinct from /" >&5 | |
| 8303 $as_echo_n "checking whether // is distinct from /... " >&6; } | |
| 8304 if test "${gl_cv_double_slash_root+set}" = set; then : | |
| 8305 $as_echo_n "(cached) " >&6 | |
| 8306 else | |
| 8307 if test x"$cross_compiling" = xyes ; then | |
| 8308 # When cross-compiling, there is no way to tell whether // is special | |
| 8309 # short of a list of hosts. However, the only known hosts to date | |
| 8310 # that have a distinct // are Apollo DomainOS (too old to port to), | |
| 8311 # Cygwin, and z/OS. If anyone knows of another system for which // has | |
| 8312 # special semantics and is distinct from /, please report it to | |
| 8313 # <bug-gnulib@gnu.org>. | |
| 8314 case $host in | |
| 8315 *-cygwin | i370-ibm-openedition) | |
| 8316 gl_cv_double_slash_root=yes ;; | |
| 8317 *) | |
| 8318 # Be optimistic and assume that / and // are the same when we | |
| 8319 # don't know. | |
| 8320 gl_cv_double_slash_root='unknown, assuming no' ;; | |
| 8321 esac | |
| 8322 else | |
| 8323 set x `ls -di / // 2>/dev/null` | |
| 8324 if test "$2" = "$4" && wc //dev/null >/dev/null 2>&1; then | |
| 8325 gl_cv_double_slash_root=no | |
| 8326 else | |
| 8327 gl_cv_double_slash_root=yes | |
| 8328 fi | |
| 8329 fi | |
| 8330 fi | |
| 8331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_double_slash_root" >&5 | |
| 8332 $as_echo "$gl_cv_double_slash_root" >&6; } | |
| 8333 if test "$gl_cv_double_slash_root" = yes; then | |
| 8334 | |
| 8335 $as_echo "#define DOUBLE_SLASH_IS_DISTINCT_ROOT 1" >>confdefs.h | |
| 8336 | |
| 8337 fi | |
| 8338 | |
| 8339 | |
| 8340 | |
| 8341 | |
| 8342 | |
| 8343 FLOAT_H= | |
| 8344 case "$host_os" in | |
| 8345 beos* | openbsd*) | |
| 8346 FLOAT_H=float.h | |
| 8347 | |
| 8348 | |
| 8349 | |
| 8350 | |
| 8351 : | |
| 8352 | |
| 8353 | |
| 8354 | |
| 8355 | |
| 8356 | |
| 8357 | |
| 8358 | |
| 8359 if test $gl_cv_have_include_next = yes; then | |
| 8360 gl_cv_next_float_h='<'float.h'>' | |
| 8361 else | |
| 8362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <float.h>" >&5 | |
| 8363 $as_echo_n "checking absolute name of <float.h>... " >&6; } | |
| 8364 if test "${gl_cv_next_float_h+set}" = set; then : | |
| 8365 $as_echo_n "(cached) " >&6 | |
| 8366 else | |
| 8367 | |
| 8368 if test $ac_cv_header_float_h = yes; then | |
| 8369 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 8370 /* end confdefs.h. */ | |
| 8371 #include <float.h> | |
| 8372 | |
| 8373 _ACEOF | |
| 8374 case "$host_os" in | |
| 8375 aix*) gl_absname_cpp="$ac_cpp -C" ;; | |
| 8376 *) gl_absname_cpp="$ac_cpp" ;; | |
| 8377 esac | |
| 8378 gl_cv_next_float_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 | | |
| 8379 sed -n '\#/float.h#{ | |
| 8380 s#.*"\(.*/float.h\)".*#\1# | |
| 8381 s#^/[^/]#//&# | |
| 8382 p | |
| 8383 q | |
| 8384 }'`'"' | |
| 8385 else | |
| 8386 gl_cv_next_float_h='<'float.h'>' | |
| 8387 fi | |
| 8388 | |
| 8389 fi | |
| 8390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_float_h" >&5 | |
| 8391 $as_echo "$gl_cv_next_float_h" >&6; } | |
| 8392 fi | |
| 8393 NEXT_FLOAT_H=$gl_cv_next_float_h | |
| 8394 | |
| 8395 if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then | |
| 8396 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' | |
| 8397 gl_next_as_first_directive='<'float.h'>' | |
| 8398 else | |
| 8399 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' | |
| 8400 gl_next_as_first_directive=$gl_cv_next_float_h | |
| 8401 fi | |
| 8402 NEXT_AS_FIRST_DIRECTIVE_FLOAT_H=$gl_next_as_first_directive | |
| 8403 | |
| 8404 | |
| 8405 | |
| 8406 ;; | |
| 8407 esac | |
| 8408 | |
| 8409 | |
| 8410 | |
| 8411 | |
| 8412 | |
| 8413 | |
| 8414 | |
| 8415 | |
| 8416 | |
| 8417 $as_echo "#define GNULIB_GETOPT_GNU 1" >>confdefs.h | |
| 8418 | |
| 8419 | |
| 8420 | |
| 8421 | |
| 8422 | |
| 8423 | |
| 8424 | |
| 8425 if test -n "$gl_replace_getopt"; then : | |
| 8426 | |
| 8427 | |
| 8428 | |
| 8429 GETOPT_H=getopt.h | |
| 8430 | |
| 8431 $as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h | |
| 8432 | |
| 8433 | |
| 8434 | |
| 8435 GNULIB_UNISTD_H_GETOPT=1 | |
| 8436 | |
| 8437 | |
| 8438 | |
| 8439 | |
| 8440 | |
| 8441 | |
| 8442 | |
| 8443 | |
| 8444 gl_LIBOBJS="$gl_LIBOBJS getopt.$ac_objext" | |
| 8445 | |
| 8446 | |
| 8447 | |
| 8448 | |
| 8449 | |
| 8450 | |
| 8451 | |
| 8452 | |
| 8453 | |
| 8454 gl_LIBOBJS="$gl_LIBOBJS getopt1.$ac_objext" | |
| 8455 | |
| 8456 | |
| 8457 | |
| 8458 : | |
| 8459 | |
| 8460 | |
| 8461 | |
| 8462 | |
| 8463 | |
| 8464 | |
| 8465 | |
| 8466 | |
| 8467 fi | |
| 8468 | |
| 8469 | |
| 8470 | |
| 8471 | |
| 8472 for ac_header in stdlib.h | |
| 8473 do : | |
| 8474 ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" | |
| 8475 if test "x$ac_cv_header_stdlib_h" = x""yes; then : | |
| 8476 cat >>confdefs.h <<_ACEOF | |
| 8477 #define HAVE_STDLIB_H 1 | |
| 8478 _ACEOF | |
| 8479 | |
| 8480 fi | |
| 8481 | |
| 8482 done | |
| 8483 | |
| 8484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 | |
| 8485 $as_echo_n "checking for GNU libc compatible malloc... " >&6; } | |
| 8486 if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then : | |
| 8487 $as_echo_n "(cached) " >&6 | |
| 8488 else | |
| 8489 if test "$cross_compiling" = yes; then : | |
| 8490 ac_cv_func_malloc_0_nonnull=no | |
| 8491 else | |
| 8492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 8493 /* end confdefs.h. */ | |
| 8494 #if defined STDC_HEADERS || defined HAVE_STDLIB_H | |
| 8495 # include <stdlib.h> | |
| 8496 #else | |
| 8497 char *malloc (); | |
| 8498 #endif | |
| 8499 | |
| 8500 int | |
| 8501 main () | |
| 8502 { | |
| 8503 return ! malloc (0); | |
| 8504 ; | |
| 8505 return 0; | |
| 8506 } | |
| 8507 _ACEOF | |
| 8508 if ac_fn_c_try_run "$LINENO"; then : | |
| 8509 ac_cv_func_malloc_0_nonnull=yes | |
| 8510 else | |
| 8511 ac_cv_func_malloc_0_nonnull=no | |
| 8512 fi | |
| 8513 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 8514 conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 8515 fi | |
| 8516 | |
| 8517 fi | |
| 8518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 | |
| 8519 $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } | |
| 8520 if test $ac_cv_func_malloc_0_nonnull = yes; then : | |
| 8521 | |
| 8522 $as_echo "#define HAVE_MALLOC 1" >>confdefs.h | |
| 8523 | |
| 8524 else | |
| 8525 $as_echo "#define HAVE_MALLOC 0" >>confdefs.h | |
| 8526 | |
| 8527 | |
| 8528 | |
| 8529 | |
| 8530 | |
| 8531 | |
| 8532 | |
| 8533 | |
| 8534 | |
| 8535 gl_LIBOBJS="$gl_LIBOBJS malloc.$ac_objext" | |
| 8536 | |
| 8537 | |
| 8538 $as_echo "#define malloc rpl_malloc" >>confdefs.h | |
| 8539 | |
| 8540 fi | |
| 8541 | |
| 8542 | |
| 8543 | |
| 8544 $as_echo "#define GNULIB_MALLOC_GNU 1" >>confdefs.h | |
| 8545 | |
| 8546 | |
| 8547 | |
| 8548 if test $gl_cv_func_malloc_posix = yes; then | |
| 8549 HAVE_MALLOC_POSIX=1 | |
| 8550 | |
| 8551 $as_echo "#define HAVE_MALLOC_POSIX 1" >>confdefs.h | |
| 8552 | |
| 8553 else | |
| 8554 | |
| 8555 | |
| 8556 | |
| 8557 | |
| 8558 | |
| 8559 | |
| 8560 | |
| 8561 | |
| 8562 gl_LIBOBJS="$gl_LIBOBJS malloc.$ac_objext" | |
| 8563 | |
| 8564 HAVE_MALLOC_POSIX=0 | |
| 8565 fi | |
| 8566 | |
| 8567 | |
| 8568 | |
| 8569 | |
| 8570 GNULIB_MALLOC_POSIX=1 | |
| 8571 | |
| 8572 | |
| 8573 | |
| 8574 | |
| 8575 GNULIB_MEMCHR=1 | |
| 8576 | |
| 8577 | |
| 8578 | |
| 8579 | |
| 8580 | |
| 8581 | |
| 8582 | |
| 8583 | |
| 8584 | |
| 8585 | |
| 8586 | |
| 8587 | |
| 8588 | |
| 8589 | |
| 8590 | |
| 8591 for ac_func in mempcpy | |
| 8592 do : | |
| 8593 ac_fn_c_check_func "$LINENO" "mempcpy" "ac_cv_func_mempcpy" | |
| 8594 if test "x$ac_cv_func_mempcpy" = x""yes; then : | |
| 8595 cat >>confdefs.h <<_ACEOF | |
| 8596 #define HAVE_MEMPCPY 1 | |
| 8597 _ACEOF | |
| 8598 | |
| 8599 else | |
| 8600 | |
| 8601 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext" | |
| 8602 | |
| 8603 fi | |
| 8604 done | |
| 8605 | |
| 8606 | |
| 8607 if test $ac_cv_func_mempcpy = no; then | |
| 8608 HAVE_MEMPCPY=0 | |
| 8609 | |
| 8610 : | |
| 8611 | |
| 8612 fi | |
| 8613 | |
| 8614 | |
| 8615 | |
| 8616 GNULIB_MEMPCPY=1 | |
| 8617 | |
| 8618 | |
| 8619 | |
| 8620 | |
| 8621 | |
| 8622 | |
| 8623 | |
| 8624 | |
| 8625 | |
| 8626 | |
| 8627 | |
| 8628 | |
| 8629 | |
| 8630 | |
| 8631 for ac_func in rawmemchr | |
| 8632 do : | |
| 8633 ac_fn_c_check_func "$LINENO" "rawmemchr" "ac_cv_func_rawmemchr" | |
| 8634 if test "x$ac_cv_func_rawmemchr" = x""yes; then : | |
| 8635 cat >>confdefs.h <<_ACEOF | |
| 8636 #define HAVE_RAWMEMCHR 1 | |
| 8637 _ACEOF | |
| 8638 | |
| 8639 else | |
| 8640 | |
| 8641 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext" | |
| 8642 | |
| 8643 fi | |
| 8644 done | |
| 8645 | |
| 8646 | |
| 8647 if test $ac_cv_func_rawmemchr = no; then | |
| 8648 HAVE_RAWMEMCHR=0 | |
| 8649 : | |
| 8650 fi | |
| 8651 | |
| 8652 | |
| 8653 | |
| 8654 GNULIB_RAWMEMCHR=1 | |
| 8655 | |
| 8656 | |
| 8657 for ac_header in stdint.h | |
| 8658 do : | |
| 8659 ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default" | |
| 8660 if test "x$ac_cv_header_stdint_h" = x""yes; then : | |
| 8661 cat >>confdefs.h <<_ACEOF | |
| 8662 #define HAVE_STDINT_H 1 | |
| 8663 _ACEOF | |
| 8664 | |
| 8665 fi | |
| 8666 | |
| 8667 done | |
| 8668 | |
| 8669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SIZE_MAX" >&5 | |
| 8670 $as_echo_n "checking for SIZE_MAX... " >&6; } | |
| 8671 if test "${gl_cv_size_max+set}" = set; then : | |
| 8672 $as_echo_n "(cached) " >&6 | |
| 8673 else | |
| 8674 | |
| 8675 gl_cv_size_max= | |
| 8676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 8677 /* end confdefs.h. */ | |
| 8678 | |
| 8679 #include <limits.h> | |
| 8680 #if HAVE_STDINT_H | |
| 8681 #include <stdint.h> | |
| 8682 #endif | |
| 8683 #ifdef SIZE_MAX | |
| 8684 Found it | |
| 8685 #endif | |
| 8686 | |
| 8687 _ACEOF | |
| 8688 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 8689 $EGREP "Found it" >/dev/null 2>&1; then : | |
| 8690 gl_cv_size_max=yes | |
| 8691 fi | |
| 8692 rm -f conftest* | |
| 8693 | |
| 8694 if test -z "$gl_cv_size_max"; then | |
| 8695 if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) * CHAR_BIT - 1" "size_t_bits_minus_1" "#include <stddef.h> | |
| 8696 #include <limits.h>"; then : | |
| 8697 | |
| 8698 else | |
| 8699 size_t_bits_minus_1= | |
| 8700 fi | |
| 8701 | |
| 8702 if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) <= sizeof (unsigned int)" "fits_in_uint" "#include <stddef.h>"; then : | |
| 8703 | |
| 8704 else | |
| 8705 fits_in_uint= | |
| 8706 fi | |
| 8707 | |
| 8708 if test -n "$size_t_bits_minus_1" && test -n "$fits_in_uint"; then | |
| 8709 if test $fits_in_uint = 1; then | |
| 8710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 8711 /* end confdefs.h. */ | |
| 8712 #include <stddef.h> | |
| 8713 extern size_t foo; | |
| 8714 extern unsigned long foo; | |
| 8715 | |
| 8716 int | |
| 8717 main () | |
| 8718 { | |
| 8719 | |
| 8720 ; | |
| 8721 return 0; | |
| 8722 } | |
| 8723 _ACEOF | |
| 8724 if ac_fn_c_try_compile "$LINENO"; then : | |
| 8725 fits_in_uint=0 | |
| 8726 fi | |
| 8727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 8728 fi | |
| 8729 if test $fits_in_uint = 1; then | |
| 8730 gl_cv_size_max="(((1U << $size_t_bits_minus_1) - 1) * 2 + 1)" | |
| 8731 else | |
| 8732 gl_cv_size_max="(((1UL << $size_t_bits_minus_1) - 1) * 2 + 1)" | |
| 8733 fi | |
| 8734 else | |
| 8735 gl_cv_size_max='((size_t)~(size_t)0)' | |
| 8736 fi | |
| 8737 fi | |
| 8738 | |
| 8739 fi | |
| 8740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_size_max" >&5 | |
| 8741 $as_echo "$gl_cv_size_max" >&6; } | |
| 8742 if test "$gl_cv_size_max" != yes; then | |
| 8743 | |
| 8744 cat >>confdefs.h <<_ACEOF | |
| 8745 #define SIZE_MAX $gl_cv_size_max | |
| 8746 _ACEOF | |
| 8747 | |
| 8748 fi | |
| 8749 | |
| 8750 | |
| 8751 | |
| 8752 | |
| 8753 ac_fn_c_check_decl "$LINENO" "sleep" "ac_cv_have_decl_sleep" "#include <unistd.h> | |
| 8754 " | |
| 8755 if test "x$ac_cv_have_decl_sleep" = x""yes; then : | |
| 8756 ac_have_decl=1 | |
| 8757 else | |
| 8758 ac_have_decl=0 | |
| 8759 fi | |
| 8760 | |
| 8761 cat >>confdefs.h <<_ACEOF | |
| 8762 #define HAVE_DECL_SLEEP $ac_have_decl | |
| 8763 _ACEOF | |
| 8764 | |
| 8765 | |
| 8766 : | |
| 8767 | |
| 8768 | |
| 8769 | |
| 8770 | |
| 8771 | |
| 8772 if test $ac_cv_have_decl_sleep != yes; then | |
| 8773 HAVE_SLEEP=0 | |
| 8774 | |
| 8775 | |
| 8776 | |
| 8777 | |
| 8778 | |
| 8779 | |
| 8780 | |
| 8781 | |
| 8782 gl_LIBOBJS="$gl_LIBOBJS sleep.$ac_objext" | |
| 8783 | |
| 8784 else | |
| 8785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working sleep" >&5 | |
| 8786 $as_echo_n "checking for working sleep... " >&6; } | |
| 8787 if test "${gl_cv_func_sleep_works+set}" = set; then : | |
| 8788 $as_echo_n "(cached) " >&6 | |
| 8789 else | |
| 8790 if test "$cross_compiling" = yes; then : | |
| 8791 gl_cv_func_sleep_works="guessing no" | |
| 8792 else | |
| 8793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 8794 /* end confdefs.h. */ | |
| 8795 | |
| 8796 #include <errno.h> | |
| 8797 #include <unistd.h> | |
| 8798 #include <signal.h> | |
| 8799 static void | |
| 8800 handle_alarm (int sig) | |
| 8801 { | |
| 8802 if (sig != SIGALRM) | |
| 8803 _exit (2); | |
| 8804 } | |
| 8805 | |
| 8806 int | |
| 8807 main () | |
| 8808 { | |
| 8809 | |
| 8810 /* Failure to compile this test due to missing alarm is okay, | |
| 8811 since all such platforms (mingw) also lack sleep. */ | |
| 8812 unsigned int pentecost = 50 * 24 * 60 * 60; /* 50 days. */ | |
| 8813 unsigned int remaining; | |
| 8814 signal (SIGALRM, handle_alarm); | |
| 8815 alarm (1); | |
| 8816 remaining = sleep (pentecost); | |
| 8817 return !(pentecost - 10 < remaining && remaining <= pentecost); | |
| 8818 ; | |
| 8819 return 0; | |
| 8820 } | |
| 8821 _ACEOF | |
| 8822 if ac_fn_c_try_run "$LINENO"; then : | |
| 8823 gl_cv_func_sleep_works=yes | |
| 8824 else | |
| 8825 gl_cv_func_sleep_works=no | |
| 8826 fi | |
| 8827 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 8828 conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 8829 fi | |
| 8830 | |
| 8831 fi | |
| 8832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_sleep_works" >&5 | |
| 8833 $as_echo "$gl_cv_func_sleep_works" >&6; } | |
| 8834 if test "$gl_cv_func_sleep_works" != yes; then | |
| 8835 REPLACE_SLEEP=1 | |
| 8836 | |
| 8837 | |
| 8838 | |
| 8839 | |
| 8840 | |
| 8841 | |
| 8842 | |
| 8843 | |
| 8844 gl_LIBOBJS="$gl_LIBOBJS sleep.$ac_objext" | |
| 8845 | |
| 8846 fi | |
| 8847 fi | |
| 8848 | |
| 8849 | |
| 8850 | |
| 8851 GNULIB_SLEEP=1 | |
| 8852 | |
| 8853 | |
| 8854 | |
| 8855 | |
| 8856 # Define two additional variables used in the Makefile substitution. | |
| 8857 | |
| 8858 if test "$ac_cv_header_stdbool_h" = yes; then | |
| 8859 STDBOOL_H='' | |
| 8860 else | |
| 8861 STDBOOL_H='stdbool.h' | |
| 8862 fi | |
| 8863 | |
| 8864 | |
| 8865 if test "$ac_cv_type__Bool" = yes; then | |
| 8866 HAVE__BOOL=1 | |
| 8867 else | |
| 8868 HAVE__BOOL=0 | |
| 8869 fi | |
| 8870 | |
| 8871 | |
| 8872 | |
| 8873 | |
| 8874 | |
| 8875 if test $gt_cv_c_wchar_t = no; then | |
| 8876 HAVE_WCHAR_T=0 | |
| 8877 STDDEF_H=stddef.h | |
| 8878 fi | |
| 8879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NULL can be used in arbitrary expressions" >&5 | |
| 8880 $as_echo_n "checking whether NULL can be used in arbitrary expressions... " >&6; } | |
| 8881 if test "${gl_cv_decl_null_works+set}" = set; then : | |
| 8882 $as_echo_n "(cached) " >&6 | |
| 8883 else | |
| 8884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 8885 /* end confdefs.h. */ | |
| 8886 #include <stddef.h> | |
| 8887 int test[2 * (sizeof NULL == sizeof (void *)) -1]; | |
| 8888 | |
| 8889 int | |
| 8890 main () | |
| 8891 { | |
| 8892 | |
| 8893 ; | |
| 8894 return 0; | |
| 8895 } | |
| 8896 _ACEOF | |
| 8897 if ac_fn_c_try_compile "$LINENO"; then : | |
| 8898 gl_cv_decl_null_works=yes | |
| 8899 else | |
| 8900 gl_cv_decl_null_works=no | |
| 8901 fi | |
| 8902 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 8903 fi | |
| 8904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_null_works" >&5 | |
| 8905 $as_echo "$gl_cv_decl_null_works" >&6; } | |
| 8906 if test $gl_cv_decl_null_works = no; then | |
| 8907 REPLACE_NULL=1 | |
| 8908 STDDEF_H=stddef.h | |
| 8909 fi | |
| 8910 if test -n "$STDDEF_H"; then | |
| 8911 | |
| 8912 | |
| 8913 | |
| 8914 | |
| 8915 : | |
| 8916 | |
| 8917 | |
| 8918 | |
| 8919 | |
| 8920 | |
| 8921 | |
| 8922 | |
| 8923 if test $gl_cv_have_include_next = yes; then | |
| 8924 gl_cv_next_stddef_h='<'stddef.h'>' | |
| 8925 else | |
| 8926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stddef.h>" >&5 | |
| 8927 $as_echo_n "checking absolute name of <stddef.h>... " >&6; } | |
| 8928 if test "${gl_cv_next_stddef_h+set}" = set; then : | |
| 8929 $as_echo_n "(cached) " >&6 | |
| 8930 else | |
| 8931 | |
| 8932 if test $ac_cv_header_stddef_h = yes; then | |
| 8933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 8934 /* end confdefs.h. */ | |
| 8935 #include <stddef.h> | |
| 8936 | |
| 8937 _ACEOF | |
| 8938 case "$host_os" in | |
| 8939 aix*) gl_absname_cpp="$ac_cpp -C" ;; | |
| 8940 *) gl_absname_cpp="$ac_cpp" ;; | |
| 8941 esac | |
| 8942 gl_cv_next_stddef_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 | | |
| 8943 sed -n '\#/stddef.h#{ | |
| 8944 s#.*"\(.*/stddef.h\)".*#\1# | |
| 8945 s#^/[^/]#//&# | |
| 8946 p | |
| 8947 q | |
| 8948 }'`'"' | |
| 8949 else | |
| 8950 gl_cv_next_stddef_h='<'stddef.h'>' | |
| 8951 fi | |
| 8952 | |
| 8953 fi | |
| 8954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stddef_h" >&5 | |
| 8955 $as_echo "$gl_cv_next_stddef_h" >&6; } | |
| 8956 fi | |
| 8957 NEXT_STDDEF_H=$gl_cv_next_stddef_h | |
| 8958 | |
| 8959 if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then | |
| 8960 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' | |
| 8961 gl_next_as_first_directive='<'stddef.h'>' | |
| 8962 else | |
| 8963 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' | |
| 8964 gl_next_as_first_directive=$gl_cv_next_stddef_h | |
| 8965 fi | |
| 8966 NEXT_AS_FIRST_DIRECTIVE_STDDEF_H=$gl_next_as_first_directive | |
| 8967 | |
| 8968 | |
| 8969 | |
| 8970 fi | |
| 8971 | |
| 8972 | |
| 8973 | |
| 8974 | |
| 8975 if test $ac_cv_type_long_long_int = yes; then | |
| 8976 HAVE_LONG_LONG_INT=1 | |
| 8977 else | |
| 8978 HAVE_LONG_LONG_INT=0 | |
| 8979 fi | |
| 8980 | |
| 8981 | |
| 8982 if test $ac_cv_type_unsigned_long_long_int = yes; then | |
| 8983 HAVE_UNSIGNED_LONG_LONG_INT=1 | |
| 8984 else | |
| 8985 HAVE_UNSIGNED_LONG_LONG_INT=0 | |
| 8986 fi | |
| 8987 | |
| 8988 | |
| 8989 if test $ac_cv_header_inttypes_h = yes; then | |
| 8990 HAVE_INTTYPES_H=1 | |
| 8991 else | |
| 8992 HAVE_INTTYPES_H=0 | |
| 8993 fi | |
| 8994 | |
| 8995 | |
| 8996 if test $ac_cv_header_sys_types_h = yes; then | |
| 8997 HAVE_SYS_TYPES_H=1 | |
| 8998 else | |
| 8999 HAVE_SYS_TYPES_H=0 | |
| 9000 fi | |
| 9001 | |
| 9002 | |
| 9003 | |
| 9004 | |
| 9005 | |
| 9006 | |
| 9007 : | |
| 9008 | |
| 9009 | |
| 9010 | |
| 9011 | |
| 9012 | |
| 9013 | |
| 9014 | |
| 9015 if test $gl_cv_have_include_next = yes; then | |
| 9016 gl_cv_next_stdint_h='<'stdint.h'>' | |
| 9017 else | |
| 9018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdint.h>" >&5 | |
| 9019 $as_echo_n "checking absolute name of <stdint.h>... " >&6; } | |
| 9020 if test "${gl_cv_next_stdint_h+set}" = set; then : | |
| 9021 $as_echo_n "(cached) " >&6 | |
| 9022 else | |
| 9023 | |
| 9024 if test $ac_cv_header_stdint_h = yes; then | |
| 9025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 9026 /* end confdefs.h. */ | |
| 9027 #include <stdint.h> | |
| 9028 | |
| 9029 _ACEOF | |
| 9030 case "$host_os" in | |
| 9031 aix*) gl_absname_cpp="$ac_cpp -C" ;; | |
| 9032 *) gl_absname_cpp="$ac_cpp" ;; | |
| 9033 esac | |
| 9034 gl_cv_next_stdint_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 | | |
| 9035 sed -n '\#/stdint.h#{ | |
| 9036 s#.*"\(.*/stdint.h\)".*#\1# | |
| 9037 s#^/[^/]#//&# | |
| 9038 p | |
| 9039 q | |
| 9040 }'`'"' | |
| 9041 else | |
| 9042 gl_cv_next_stdint_h='<'stdint.h'>' | |
| 9043 fi | |
| 9044 | |
| 9045 fi | |
| 9046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdint_h" >&5 | |
| 9047 $as_echo "$gl_cv_next_stdint_h" >&6; } | |
| 9048 fi | |
| 9049 NEXT_STDINT_H=$gl_cv_next_stdint_h | |
| 9050 | |
| 9051 if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then | |
| 9052 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' | |
| 9053 gl_next_as_first_directive='<'stdint.h'>' | |
| 9054 else | |
| 9055 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' | |
| 9056 gl_next_as_first_directive=$gl_cv_next_stdint_h | |
| 9057 fi | |
| 9058 NEXT_AS_FIRST_DIRECTIVE_STDINT_H=$gl_next_as_first_directive | |
| 9059 | |
| 9060 | |
| 9061 | |
| 9062 if test $ac_cv_header_stdint_h = yes; then | |
| 9063 HAVE_STDINT_H=1 | |
| 9064 else | |
| 9065 HAVE_STDINT_H=0 | |
| 9066 fi | |
| 9067 | |
| 9068 | |
| 9069 if test $ac_cv_header_stdint_h = yes; then | |
| 9070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stdint.h conforms to C99" >&5 | |
| 9071 $as_echo_n "checking whether stdint.h conforms to C99... " >&6; } | |
| 9072 if test "${gl_cv_header_working_stdint_h+set}" = set; then : | |
| 9073 $as_echo_n "(cached) " >&6 | |
| 9074 else | |
| 9075 gl_cv_header_working_stdint_h=no | |
| 9076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 9077 /* end confdefs.h. */ | |
| 9078 | |
| 9079 | |
| 9080 #define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */ | |
| 9081 #define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */ | |
| 9082 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */ | |
| 9083 #include <stdint.h> | |
| 9084 /* Dragonfly defines WCHAR_MIN, WCHAR_MAX only in <wchar.h>. */ | |
| 9085 #if !(defined WCHAR_MIN && defined WCHAR_MAX) | |
| 9086 #error "WCHAR_MIN, WCHAR_MAX not defined in <stdint.h>" | |
| 9087 #endif | |
| 9088 | |
| 9089 | |
| 9090 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be | |
| 9091 included before <wchar.h>. */ | |
| 9092 #include <stddef.h> | |
| 9093 #include <signal.h> | |
| 9094 #if HAVE_WCHAR_H | |
| 9095 # include <stdio.h> | |
| 9096 # include <time.h> | |
| 9097 # include <wchar.h> | |
| 9098 #endif | |
| 9099 | |
| 9100 | |
| 9101 #ifdef INT8_MAX | |
| 9102 int8_t a1 = INT8_MAX; | |
| 9103 int8_t a1min = INT8_MIN; | |
| 9104 #endif | |
| 9105 #ifdef INT16_MAX | |
| 9106 int16_t a2 = INT16_MAX; | |
| 9107 int16_t a2min = INT16_MIN; | |
| 9108 #endif | |
| 9109 #ifdef INT32_MAX | |
| 9110 int32_t a3 = INT32_MAX; | |
| 9111 int32_t a3min = INT32_MIN; | |
| 9112 #endif | |
| 9113 #ifdef INT64_MAX | |
| 9114 int64_t a4 = INT64_MAX; | |
| 9115 int64_t a4min = INT64_MIN; | |
| 9116 #endif | |
| 9117 #ifdef UINT8_MAX | |
| 9118 uint8_t b1 = UINT8_MAX; | |
| 9119 #else | |
| 9120 typedef int b1[(unsigned char) -1 != 255 ? 1 : -1]; | |
| 9121 #endif | |
| 9122 #ifdef UINT16_MAX | |
| 9123 uint16_t b2 = UINT16_MAX; | |
| 9124 #endif | |
| 9125 #ifdef UINT32_MAX | |
| 9126 uint32_t b3 = UINT32_MAX; | |
| 9127 #endif | |
| 9128 #ifdef UINT64_MAX | |
| 9129 uint64_t b4 = UINT64_MAX; | |
| 9130 #endif | |
| 9131 int_least8_t c1 = INT8_C (0x7f); | |
| 9132 int_least8_t c1max = INT_LEAST8_MAX; | |
| 9133 int_least8_t c1min = INT_LEAST8_MIN; | |
| 9134 int_least16_t c2 = INT16_C (0x7fff); | |
| 9135 int_least16_t c2max = INT_LEAST16_MAX; | |
| 9136 int_least16_t c2min = INT_LEAST16_MIN; | |
| 9137 int_least32_t c3 = INT32_C (0x7fffffff); | |
| 9138 int_least32_t c3max = INT_LEAST32_MAX; | |
| 9139 int_least32_t c3min = INT_LEAST32_MIN; | |
| 9140 int_least64_t c4 = INT64_C (0x7fffffffffffffff); | |
| 9141 int_least64_t c4max = INT_LEAST64_MAX; | |
| 9142 int_least64_t c4min = INT_LEAST64_MIN; | |
| 9143 uint_least8_t d1 = UINT8_C (0xff); | |
| 9144 uint_least8_t d1max = UINT_LEAST8_MAX; | |
| 9145 uint_least16_t d2 = UINT16_C (0xffff); | |
| 9146 uint_least16_t d2max = UINT_LEAST16_MAX; | |
| 9147 uint_least32_t d3 = UINT32_C (0xffffffff); | |
| 9148 uint_least32_t d3max = UINT_LEAST32_MAX; | |
| 9149 uint_least64_t d4 = UINT64_C (0xffffffffffffffff); | |
| 9150 uint_least64_t d4max = UINT_LEAST64_MAX; | |
| 9151 int_fast8_t e1 = INT_FAST8_MAX; | |
| 9152 int_fast8_t e1min = INT_FAST8_MIN; | |
| 9153 int_fast16_t e2 = INT_FAST16_MAX; | |
| 9154 int_fast16_t e2min = INT_FAST16_MIN; | |
| 9155 int_fast32_t e3 = INT_FAST32_MAX; | |
| 9156 int_fast32_t e3min = INT_FAST32_MIN; | |
| 9157 int_fast64_t e4 = INT_FAST64_MAX; | |
| 9158 int_fast64_t e4min = INT_FAST64_MIN; | |
| 9159 uint_fast8_t f1 = UINT_FAST8_MAX; | |
| 9160 uint_fast16_t f2 = UINT_FAST16_MAX; | |
| 9161 uint_fast32_t f3 = UINT_FAST32_MAX; | |
| 9162 uint_fast64_t f4 = UINT_FAST64_MAX; | |
| 9163 #ifdef INTPTR_MAX | |
| 9164 intptr_t g = INTPTR_MAX; | |
| 9165 intptr_t gmin = INTPTR_MIN; | |
| 9166 #endif | |
| 9167 #ifdef UINTPTR_MAX | |
| 9168 uintptr_t h = UINTPTR_MAX; | |
| 9169 #endif | |
| 9170 intmax_t i = INTMAX_MAX; | |
| 9171 uintmax_t j = UINTMAX_MAX; | |
| 9172 | |
| 9173 #include <limits.h> /* for CHAR_BIT */ | |
| 9174 #define TYPE_MINIMUM(t) \ | |
| 9175 ((t) ((t) 0 < (t) -1 ? (t) 0 : ~ (t) 0 << (sizeof (t) * CHAR_BIT - 1))) | |
| 9176 #define TYPE_MAXIMUM(t) \ | |
| 9177 ((t) ((t) 0 < (t) -1 ? (t) -1 : ~ (~ (t) 0 << (sizeof (t) * CHAR_BIT - 1)))) | |
| 9178 struct s { | |
| 9179 int check_PTRDIFF: | |
| 9180 PTRDIFF_MIN == TYPE_MINIMUM (ptrdiff_t) | |
| 9181 && PTRDIFF_MAX == TYPE_MAXIMUM (ptrdiff_t) | |
| 9182 ? 1 : -1; | |
| 9183 /* Detect bug in FreeBSD 6.0 / ia64. */ | |
| 9184 int check_SIG_ATOMIC: | |
| 9185 SIG_ATOMIC_MIN == TYPE_MINIMUM (sig_atomic_t) | |
| 9186 && SIG_ATOMIC_MAX == TYPE_MAXIMUM (sig_atomic_t) | |
| 9187 ? 1 : -1; | |
| 9188 int check_SIZE: SIZE_MAX == TYPE_MAXIMUM (size_t) ? 1 : -1; | |
| 9189 int check_WCHAR: | |
| 9190 WCHAR_MIN == TYPE_MINIMUM (wchar_t) | |
| 9191 && WCHAR_MAX == TYPE_MAXIMUM (wchar_t) | |
| 9192 ? 1 : -1; | |
| 9193 /* Detect bug in mingw. */ | |
| 9194 int check_WINT: | |
| 9195 WINT_MIN == TYPE_MINIMUM (wint_t) | |
| 9196 && WINT_MAX == TYPE_MAXIMUM (wint_t) | |
| 9197 ? 1 : -1; | |
| 9198 | |
| 9199 /* Detect bugs in glibc 2.4 and Solaris 10 stdint.h, among others. */ | |
| 9200 int check_UINT8_C: | |
| 9201 (-1 < UINT8_C (0)) == (-1 < (uint_least8_t) 0) ? 1 : -1; | |
| 9202 int check_UINT16_C: | |
| 9203 (-1 < UINT16_C (0)) == (-1 < (uint_least16_t) 0) ? 1 : -1; | |
| 9204 | |
| 9205 /* Detect bugs in OpenBSD 3.9 stdint.h. */ | |
| 9206 #ifdef UINT8_MAX | |
| 9207 int check_uint8: (uint8_t) -1 == UINT8_MAX ? 1 : -1; | |
| 9208 #endif | |
| 9209 #ifdef UINT16_MAX | |
| 9210 int check_uint16: (uint16_t) -1 == UINT16_MAX ? 1 : -1; | |
| 9211 #endif | |
| 9212 #ifdef UINT32_MAX | |
| 9213 int check_uint32: (uint32_t) -1 == UINT32_MAX ? 1 : -1; | |
| 9214 #endif | |
| 9215 #ifdef UINT64_MAX | |
| 9216 int check_uint64: (uint64_t) -1 == UINT64_MAX ? 1 : -1; | |
| 9217 #endif | |
| 9218 int check_uint_least8: (uint_least8_t) -1 == UINT_LEAST8_MAX ? 1 : -1; | |
| 9219 int check_uint_least16: (uint_least16_t) -1 == UINT_LEAST16_MAX ? 1 : -1; | |
| 9220 int check_uint_least32: (uint_least32_t) -1 == UINT_LEAST32_MAX ? 1 : -1; | |
| 9221 int check_uint_least64: (uint_least64_t) -1 == UINT_LEAST64_MAX ? 1 : -1; | |
| 9222 int check_uint_fast8: (uint_fast8_t) -1 == UINT_FAST8_MAX ? 1 : -1; | |
| 9223 int check_uint_fast16: (uint_fast16_t) -1 == UINT_FAST16_MAX ? 1 : -1; | |
| 9224 int check_uint_fast32: (uint_fast32_t) -1 == UINT_FAST32_MAX ? 1 : -1; | |
| 9225 int check_uint_fast64: (uint_fast64_t) -1 == UINT_FAST64_MAX ? 1 : -1; | |
| 9226 int check_uintptr: (uintptr_t) -1 == UINTPTR_MAX ? 1 : -1; | |
| 9227 int check_uintmax: (uintmax_t) -1 == UINTMAX_MAX ? 1 : -1; | |
| 9228 int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1; | |
| 9229 }; | |
| 9230 | |
| 9231 int | |
| 9232 main () | |
| 9233 { | |
| 9234 | |
| 9235 ; | |
| 9236 return 0; | |
| 9237 } | |
| 9238 _ACEOF | |
| 9239 if ac_fn_c_try_compile "$LINENO"; then : | |
| 9240 if test "$cross_compiling" = yes; then : | |
| 9241 gl_cv_header_working_stdint_h=yes | |
| 9242 | |
| 9243 else | |
| 9244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 9245 /* end confdefs.h. */ | |
| 9246 | |
| 9247 | |
| 9248 #define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */ | |
| 9249 #define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */ | |
| 9250 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */ | |
| 9251 #include <stdint.h> | |
| 9252 | |
| 9253 | |
| 9254 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be | |
| 9255 included before <wchar.h>. */ | |
| 9256 #include <stddef.h> | |
| 9257 #include <signal.h> | |
| 9258 #if HAVE_WCHAR_H | |
| 9259 # include <stdio.h> | |
| 9260 # include <time.h> | |
| 9261 # include <wchar.h> | |
| 9262 #endif | |
| 9263 | |
| 9264 | |
| 9265 #include <stdio.h> | |
| 9266 #include <string.h> | |
| 9267 #define MVAL(macro) MVAL1(macro) | |
| 9268 #define MVAL1(expression) #expression | |
| 9269 static const char *macro_values[] = | |
| 9270 { | |
| 9271 #ifdef INT8_MAX | |
| 9272 MVAL (INT8_MAX), | |
| 9273 #endif | |
| 9274 #ifdef INT16_MAX | |
| 9275 MVAL (INT16_MAX), | |
| 9276 #endif | |
| 9277 #ifdef INT32_MAX | |
| 9278 MVAL (INT32_MAX), | |
| 9279 #endif | |
| 9280 #ifdef INT64_MAX | |
| 9281 MVAL (INT64_MAX), | |
| 9282 #endif | |
| 9283 #ifdef UINT8_MAX | |
| 9284 MVAL (UINT8_MAX), | |
| 9285 #endif | |
| 9286 #ifdef UINT16_MAX | |
| 9287 MVAL (UINT16_MAX), | |
| 9288 #endif | |
| 9289 #ifdef UINT32_MAX | |
| 9290 MVAL (UINT32_MAX), | |
| 9291 #endif | |
| 9292 #ifdef UINT64_MAX | |
| 9293 MVAL (UINT64_MAX), | |
| 9294 #endif | |
| 9295 NULL | |
| 9296 }; | |
| 9297 | |
| 9298 int | |
| 9299 main () | |
| 9300 { | |
| 9301 | |
| 9302 const char **mv; | |
| 9303 for (mv = macro_values; *mv != NULL; mv++) | |
| 9304 { | |
| 9305 const char *value = *mv; | |
| 9306 /* Test whether it looks like a cast expression. */ | |
| 9307 if (strncmp (value, "((unsigned int)"/*)*/, 15) == 0 | |
| 9308 || strncmp (value, "((unsigned short)"/*)*/, 17) == 0 | |
| 9309 || strncmp (value, "((unsigned char)"/*)*/, 16) == 0 | |
| 9310 || strncmp (value, "((int)"/*)*/, 6) == 0 | |
| 9311 || strncmp (value, "((signed short)"/*)*/, 15) == 0 | |
| 9312 || strncmp (value, "((signed char)"/*)*/, 14) == 0) | |
| 9313 return 1; | |
| 9314 } | |
| 9315 return 0; | |
| 9316 | |
| 9317 ; | |
| 9318 return 0; | |
| 9319 } | |
| 9320 _ACEOF | |
| 9321 if ac_fn_c_try_run "$LINENO"; then : | |
| 9322 gl_cv_header_working_stdint_h=yes | |
| 9323 fi | |
| 9324 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 9325 conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 9326 fi | |
| 9327 | |
| 9328 | |
| 9329 fi | |
| 9330 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 9331 | |
| 9332 fi | |
| 9333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdint_h" >&5 | |
| 9334 $as_echo "$gl_cv_header_working_stdint_h" >&6; } | |
| 9335 fi | |
| 9336 if test "$gl_cv_header_working_stdint_h" = yes; then | |
| 9337 STDINT_H= | |
| 9338 else | |
| 9339 for ac_header in sys/inttypes.h sys/bitypes.h | |
| 9340 do : | |
| 9341 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
| 9342 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
| 9343 eval as_val=\$$as_ac_Header | |
| 9344 if test "x$as_val" = x""yes; then : | |
| 9345 cat >>confdefs.h <<_ACEOF | |
| 9346 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
| 9347 _ACEOF | |
| 9348 | |
| 9349 fi | |
| 9350 | |
| 9351 done | |
| 9352 | |
| 9353 if test $ac_cv_header_sys_inttypes_h = yes; then | |
| 9354 HAVE_SYS_INTTYPES_H=1 | |
| 9355 else | |
| 9356 HAVE_SYS_INTTYPES_H=0 | |
| 9357 fi | |
| 9358 | |
| 9359 if test $ac_cv_header_sys_bitypes_h = yes; then | |
| 9360 HAVE_SYS_BITYPES_H=1 | |
| 9361 else | |
| 9362 HAVE_SYS_BITYPES_H=0 | |
| 9363 fi | |
| 9364 | |
| 9365 | |
| 9366 | |
| 9367 : | |
| 9368 | |
| 9369 | |
| 9370 | |
| 9371 | |
| 9372 | |
| 9373 | |
| 9374 | |
| 9375 | |
| 9376 if test $APPLE_UNIVERSAL_BUILD = 0; then | |
| 9377 | |
| 9378 | |
| 9379 for gltype in ptrdiff_t size_t ; do | |
| 9380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5 | |
| 9381 $as_echo_n "checking for bit size of $gltype... " >&6; } | |
| 9382 if { as_var=gl_cv_bitsizeof_${gltype}; eval "test \"\${$as_var+set}\" = set"; }; then : | |
| 9383 $as_echo_n "(cached) " >&6 | |
| 9384 else | |
| 9385 if ac_fn_c_compute_int "$LINENO" "sizeof ($gltype) * CHAR_BIT" "result" " | |
| 9386 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be | |
| 9387 included before <wchar.h>. */ | |
| 9388 #include <stddef.h> | |
| 9389 #include <signal.h> | |
| 9390 #if HAVE_WCHAR_H | |
| 9391 # include <stdio.h> | |
| 9392 # include <time.h> | |
| 9393 # include <wchar.h> | |
| 9394 #endif | |
| 9395 | |
| 9396 #include <limits.h>"; then : | |
| 9397 | |
| 9398 else | |
| 9399 result=unknown | |
| 9400 fi | |
| 9401 | |
| 9402 eval gl_cv_bitsizeof_${gltype}=\$result | |
| 9403 | |
| 9404 fi | |
| 9405 eval ac_res=\$gl_cv_bitsizeof_${gltype} | |
| 9406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 9407 $as_echo "$ac_res" >&6; } | |
| 9408 eval result=\$gl_cv_bitsizeof_${gltype} | |
| 9409 if test $result = unknown; then | |
| 9410 result=0 | |
| 9411 fi | |
| 9412 GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'` | |
| 9413 cat >>confdefs.h <<_ACEOF | |
| 9414 #define BITSIZEOF_${GLTYPE} $result | |
| 9415 _ACEOF | |
| 9416 | |
| 9417 eval BITSIZEOF_${GLTYPE}=\$result | |
| 9418 done | |
| 9419 | |
| 9420 | |
| 9421 fi | |
| 9422 | |
| 9423 | |
| 9424 for gltype in sig_atomic_t wchar_t wint_t ; do | |
| 9425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5 | |
| 9426 $as_echo_n "checking for bit size of $gltype... " >&6; } | |
| 9427 if { as_var=gl_cv_bitsizeof_${gltype}; eval "test \"\${$as_var+set}\" = set"; }; then : | |
| 9428 $as_echo_n "(cached) " >&6 | |
| 9429 else | |
| 9430 if ac_fn_c_compute_int "$LINENO" "sizeof ($gltype) * CHAR_BIT" "result" " | |
| 9431 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be | |
| 9432 included before <wchar.h>. */ | |
| 9433 #include <stddef.h> | |
| 9434 #include <signal.h> | |
| 9435 #if HAVE_WCHAR_H | |
| 9436 # include <stdio.h> | |
| 9437 # include <time.h> | |
| 9438 # include <wchar.h> | |
| 9439 #endif | |
| 9440 | |
| 9441 #include <limits.h>"; then : | |
| 9442 | |
| 9443 else | |
| 9444 result=unknown | |
| 9445 fi | |
| 9446 | |
| 9447 eval gl_cv_bitsizeof_${gltype}=\$result | |
| 9448 | |
| 9449 fi | |
| 9450 eval ac_res=\$gl_cv_bitsizeof_${gltype} | |
| 9451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 9452 $as_echo "$ac_res" >&6; } | |
| 9453 eval result=\$gl_cv_bitsizeof_${gltype} | |
| 9454 if test $result = unknown; then | |
| 9455 result=0 | |
| 9456 fi | |
| 9457 GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'` | |
| 9458 cat >>confdefs.h <<_ACEOF | |
| 9459 #define BITSIZEOF_${GLTYPE} $result | |
| 9460 _ACEOF | |
| 9461 | |
| 9462 eval BITSIZEOF_${GLTYPE}=\$result | |
| 9463 done | |
| 9464 | |
| 9465 | |
| 9466 | |
| 9467 | |
| 9468 for gltype in sig_atomic_t wchar_t wint_t ; do | |
| 9469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gltype is signed" >&5 | |
| 9470 $as_echo_n "checking whether $gltype is signed... " >&6; } | |
| 9471 if { as_var=gl_cv_type_${gltype}_signed; eval "test \"\${$as_var+set}\" = set"; }; then : | |
| 9472 $as_echo_n "(cached) " >&6 | |
| 9473 else | |
| 9474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 9475 /* end confdefs.h. */ | |
| 9476 | |
| 9477 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be | |
| 9478 included before <wchar.h>. */ | |
| 9479 #include <stddef.h> | |
| 9480 #include <signal.h> | |
| 9481 #if HAVE_WCHAR_H | |
| 9482 # include <stdio.h> | |
| 9483 # include <time.h> | |
| 9484 # include <wchar.h> | |
| 9485 #endif | |
| 9486 | |
| 9487 int verify[2 * (($gltype) -1 < ($gltype) 0) - 1]; | |
| 9488 int | |
| 9489 main () | |
| 9490 { | |
| 9491 | |
| 9492 ; | |
| 9493 return 0; | |
| 9494 } | |
| 9495 _ACEOF | |
| 9496 if ac_fn_c_try_compile "$LINENO"; then : | |
| 9497 result=yes | |
| 9498 else | |
| 9499 result=no | |
| 9500 fi | |
| 9501 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 9502 eval gl_cv_type_${gltype}_signed=\$result | |
| 9503 | |
| 9504 fi | |
| 9505 eval ac_res=\$gl_cv_type_${gltype}_signed | |
| 9506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 9507 $as_echo "$ac_res" >&6; } | |
| 9508 eval result=\$gl_cv_type_${gltype}_signed | |
| 9509 GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'` | |
| 9510 if test "$result" = yes; then | |
| 9511 cat >>confdefs.h <<_ACEOF | |
| 9512 #define HAVE_SIGNED_${GLTYPE} 1 | |
| 9513 _ACEOF | |
| 9514 | |
| 9515 eval HAVE_SIGNED_${GLTYPE}=1 | |
| 9516 else | |
| 9517 eval HAVE_SIGNED_${GLTYPE}=0 | |
| 9518 fi | |
| 9519 done | |
| 9520 | |
| 9521 | |
| 9522 gl_cv_type_ptrdiff_t_signed=yes | |
| 9523 gl_cv_type_size_t_signed=no | |
| 9524 if test $APPLE_UNIVERSAL_BUILD = 0; then | |
| 9525 | |
| 9526 | |
| 9527 for gltype in ptrdiff_t size_t ; do | |
| 9528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5 | |
| 9529 $as_echo_n "checking for $gltype integer literal suffix... " >&6; } | |
| 9530 if { as_var=gl_cv_type_${gltype}_suffix; eval "test \"\${$as_var+set}\" = set"; }; then : | |
| 9531 $as_echo_n "(cached) " >&6 | |
| 9532 else | |
| 9533 eval gl_cv_type_${gltype}_suffix=no | |
| 9534 eval result=\$gl_cv_type_${gltype}_signed | |
| 9535 if test "$result" = yes; then | |
| 9536 glsufu= | |
| 9537 else | |
| 9538 glsufu=u | |
| 9539 fi | |
| 9540 for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do | |
| 9541 case $glsuf in | |
| 9542 '') gltype1='int';; | |
| 9543 l) gltype1='long int';; | |
| 9544 ll) gltype1='long long int';; | |
| 9545 i64) gltype1='__int64';; | |
| 9546 u) gltype1='unsigned int';; | |
| 9547 ul) gltype1='unsigned long int';; | |
| 9548 ull) gltype1='unsigned long long int';; | |
| 9549 ui64)gltype1='unsigned __int64';; | |
| 9550 esac | |
| 9551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 9552 /* end confdefs.h. */ | |
| 9553 | |
| 9554 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be | |
| 9555 included before <wchar.h>. */ | |
| 9556 #include <stddef.h> | |
| 9557 #include <signal.h> | |
| 9558 #if HAVE_WCHAR_H | |
| 9559 # include <stdio.h> | |
| 9560 # include <time.h> | |
| 9561 # include <wchar.h> | |
| 9562 #endif | |
| 9563 | |
| 9564 extern $gltype foo; | |
| 9565 extern $gltype1 foo; | |
| 9566 int | |
| 9567 main () | |
| 9568 { | |
| 9569 | |
| 9570 ; | |
| 9571 return 0; | |
| 9572 } | |
| 9573 _ACEOF | |
| 9574 if ac_fn_c_try_compile "$LINENO"; then : | |
| 9575 eval gl_cv_type_${gltype}_suffix=\$glsuf | |
| 9576 fi | |
| 9577 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 9578 eval result=\$gl_cv_type_${gltype}_suffix | |
| 9579 test "$result" != no && break | |
| 9580 done | |
| 9581 fi | |
| 9582 eval ac_res=\$gl_cv_type_${gltype}_suffix | |
| 9583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 9584 $as_echo "$ac_res" >&6; } | |
| 9585 GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'` | |
| 9586 eval result=\$gl_cv_type_${gltype}_suffix | |
| 9587 test "$result" = no && result= | |
| 9588 eval ${GLTYPE}_SUFFIX=\$result | |
| 9589 cat >>confdefs.h <<_ACEOF | |
| 9590 #define ${GLTYPE}_SUFFIX $result | |
| 9591 _ACEOF | |
| 9592 | |
| 9593 done | |
| 9594 | |
| 9595 | |
| 9596 fi | |
| 9597 | |
| 9598 | |
| 9599 for gltype in sig_atomic_t wchar_t wint_t ; do | |
| 9600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5 | |
| 9601 $as_echo_n "checking for $gltype integer literal suffix... " >&6; } | |
| 9602 if { as_var=gl_cv_type_${gltype}_suffix; eval "test \"\${$as_var+set}\" = set"; }; then : | |
| 9603 $as_echo_n "(cached) " >&6 | |
| 9604 else | |
| 9605 eval gl_cv_type_${gltype}_suffix=no | |
| 9606 eval result=\$gl_cv_type_${gltype}_signed | |
| 9607 if test "$result" = yes; then | |
| 9608 glsufu= | |
| 9609 else | |
| 9610 glsufu=u | |
| 9611 fi | |
| 9612 for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do | |
| 9613 case $glsuf in | |
| 9614 '') gltype1='int';; | |
| 9615 l) gltype1='long int';; | |
| 9616 ll) gltype1='long long int';; | |
| 9617 i64) gltype1='__int64';; | |
| 9618 u) gltype1='unsigned int';; | |
| 9619 ul) gltype1='unsigned long int';; | |
| 9620 ull) gltype1='unsigned long long int';; | |
| 9621 ui64)gltype1='unsigned __int64';; | |
| 9622 esac | |
| 9623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 9624 /* end confdefs.h. */ | |
| 9625 | |
| 9626 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be | |
| 9627 included before <wchar.h>. */ | |
| 9628 #include <stddef.h> | |
| 9629 #include <signal.h> | |
| 9630 #if HAVE_WCHAR_H | |
| 9631 # include <stdio.h> | |
| 9632 # include <time.h> | |
| 9633 # include <wchar.h> | |
| 9634 #endif | |
| 9635 | |
| 9636 extern $gltype foo; | |
| 9637 extern $gltype1 foo; | |
| 9638 int | |
| 9639 main () | |
| 9640 { | |
| 9641 | |
| 9642 ; | |
| 9643 return 0; | |
| 9644 } | |
| 9645 _ACEOF | |
| 9646 if ac_fn_c_try_compile "$LINENO"; then : | |
| 9647 eval gl_cv_type_${gltype}_suffix=\$glsuf | |
| 9648 fi | |
| 9649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 9650 eval result=\$gl_cv_type_${gltype}_suffix | |
| 9651 test "$result" != no && break | |
| 9652 done | |
| 9653 fi | |
| 9654 eval ac_res=\$gl_cv_type_${gltype}_suffix | |
| 9655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 9656 $as_echo "$ac_res" >&6; } | |
| 9657 GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'` | |
| 9658 eval result=\$gl_cv_type_${gltype}_suffix | |
| 9659 test "$result" = no && result= | |
| 9660 eval ${GLTYPE}_SUFFIX=\$result | |
| 9661 cat >>confdefs.h <<_ACEOF | |
| 9662 #define ${GLTYPE}_SUFFIX $result | |
| 9663 _ACEOF | |
| 9664 | |
| 9665 done | |
| 9666 | |
| 9667 | |
| 9668 | |
| 9669 STDINT_H=stdint.h | |
| 9670 fi | |
| 9671 | |
| 9672 | |
| 9673 | |
| 9674 | |
| 9675 | |
| 9676 | |
| 9677 | |
| 9678 | |
| 9679 : | |
| 9680 | |
| 9681 | |
| 9682 | |
| 9683 | |
| 9684 | |
| 9685 | |
| 9686 | |
| 9687 if test $gl_cv_have_include_next = yes; then | |
| 9688 gl_cv_next_stdio_h='<'stdio.h'>' | |
| 9689 else | |
| 9690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdio.h>" >&5 | |
| 9691 $as_echo_n "checking absolute name of <stdio.h>... " >&6; } | |
| 9692 if test "${gl_cv_next_stdio_h+set}" = set; then : | |
| 9693 $as_echo_n "(cached) " >&6 | |
| 9694 else | |
| 9695 | |
| 9696 if test $ac_cv_header_stdio_h = yes; then | |
| 9697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 9698 /* end confdefs.h. */ | |
| 9699 #include <stdio.h> | |
| 9700 | |
| 9701 _ACEOF | |
| 9702 case "$host_os" in | |
| 9703 aix*) gl_absname_cpp="$ac_cpp -C" ;; | |
| 9704 *) gl_absname_cpp="$ac_cpp" ;; | |
| 9705 esac | |
| 9706 gl_cv_next_stdio_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 | | |
| 9707 sed -n '\#/stdio.h#{ | |
| 9708 s#.*"\(.*/stdio.h\)".*#\1# | |
| 9709 s#^/[^/]#//&# | |
| 9710 p | |
| 9711 q | |
| 9712 }'`'"' | |
| 9713 else | |
| 9714 gl_cv_next_stdio_h='<'stdio.h'>' | |
| 9715 fi | |
| 9716 | |
| 9717 fi | |
| 9718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdio_h" >&5 | |
| 9719 $as_echo "$gl_cv_next_stdio_h" >&6; } | |
| 9720 fi | |
| 9721 NEXT_STDIO_H=$gl_cv_next_stdio_h | |
| 9722 | |
| 9723 if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then | |
| 9724 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' | |
| 9725 gl_next_as_first_directive='<'stdio.h'>' | |
| 9726 else | |
| 9727 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' | |
| 9728 gl_next_as_first_directive=$gl_cv_next_stdio_h | |
| 9729 fi | |
| 9730 NEXT_AS_FIRST_DIRECTIVE_STDIO_H=$gl_next_as_first_directive | |
| 9731 | |
| 9732 | |
| 9733 | |
| 9734 GNULIB_FPRINTF=1 | |
| 9735 GNULIB_PRINTF=1 | |
| 9736 GNULIB_VFPRINTF=1 | |
| 9737 GNULIB_VPRINTF=1 | |
| 9738 GNULIB_FPUTC=1 | |
| 9739 GNULIB_PUTC=1 | |
| 9740 GNULIB_PUTCHAR=1 | |
| 9741 GNULIB_FPUTS=1 | |
| 9742 GNULIB_PUTS=1 | |
| 9743 GNULIB_FWRITE=1 | |
| 9744 | |
| 9745 | |
| 9746 | |
| 9747 | |
| 9748 | |
| 9749 | |
| 9750 | |
| 9751 | |
| 9752 : | |
| 9753 | |
| 9754 | |
| 9755 | |
| 9756 | |
| 9757 | |
| 9758 | |
| 9759 | |
| 9760 if test $gl_cv_have_include_next = yes; then | |
| 9761 gl_cv_next_stdlib_h='<'stdlib.h'>' | |
| 9762 else | |
| 9763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdlib.h>" >&5 | |
| 9764 $as_echo_n "checking absolute name of <stdlib.h>... " >&6; } | |
| 9765 if test "${gl_cv_next_stdlib_h+set}" = set; then : | |
| 9766 $as_echo_n "(cached) " >&6 | |
| 9767 else | |
| 9768 | |
| 9769 if test $ac_cv_header_stdlib_h = yes; then | |
| 9770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 9771 /* end confdefs.h. */ | |
| 9772 #include <stdlib.h> | |
| 9773 | |
| 9774 _ACEOF | |
| 9775 case "$host_os" in | |
| 9776 aix*) gl_absname_cpp="$ac_cpp -C" ;; | |
| 9777 *) gl_absname_cpp="$ac_cpp" ;; | |
| 9778 esac | |
| 9779 gl_cv_next_stdlib_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 | | |
| 9780 sed -n '\#/stdlib.h#{ | |
| 9781 s#.*"\(.*/stdlib.h\)".*#\1# | |
| 9782 s#^/[^/]#//&# | |
| 9783 p | |
| 9784 q | |
| 9785 }'`'"' | |
| 9786 else | |
| 9787 gl_cv_next_stdlib_h='<'stdlib.h'>' | |
| 9788 fi | |
| 9789 | |
| 9790 fi | |
| 9791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdlib_h" >&5 | |
| 9792 $as_echo "$gl_cv_next_stdlib_h" >&6; } | |
| 9793 fi | |
| 9794 NEXT_STDLIB_H=$gl_cv_next_stdlib_h | |
| 9795 | |
| 9796 if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then | |
| 9797 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' | |
| 9798 gl_next_as_first_directive='<'stdlib.h'>' | |
| 9799 else | |
| 9800 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' | |
| 9801 gl_next_as_first_directive=$gl_cv_next_stdlib_h | |
| 9802 fi | |
| 9803 NEXT_AS_FIRST_DIRECTIVE_STDLIB_H=$gl_next_as_first_directive | |
| 9804 | |
| 9805 | |
| 9806 | |
| 9807 for ac_header in random.h | |
| 9808 do : | |
| 9809 ac_fn_c_check_header_compile "$LINENO" "random.h" "ac_cv_header_random_h" "$ac_includes_default | |
| 9810 " | |
| 9811 if test "x$ac_cv_header_random_h" = x""yes; then : | |
| 9812 cat >>confdefs.h <<_ACEOF | |
| 9813 #define HAVE_RANDOM_H 1 | |
| 9814 _ACEOF | |
| 9815 | |
| 9816 fi | |
| 9817 | |
| 9818 done | |
| 9819 | |
| 9820 if test $ac_cv_header_random_h = yes; then | |
| 9821 HAVE_RANDOM_H=1 | |
| 9822 else | |
| 9823 HAVE_RANDOM_H=0 | |
| 9824 fi | |
| 9825 | |
| 9826 ac_fn_c_check_type "$LINENO" "struct random_data" "ac_cv_type_struct_random_data" "#include <stdlib.h> | |
| 9827 #if HAVE_RANDOM_H | |
| 9828 # include <random.h> | |
| 9829 #endif | |
| 9830 | |
| 9831 " | |
| 9832 if test "x$ac_cv_type_struct_random_data" = x""yes; then : | |
| 9833 | |
| 9834 cat >>confdefs.h <<_ACEOF | |
| 9835 #define HAVE_STRUCT_RANDOM_DATA 1 | |
| 9836 _ACEOF | |
| 9837 | |
| 9838 | |
| 9839 else | |
| 9840 HAVE_STRUCT_RANDOM_DATA=0 | |
| 9841 fi | |
| 9842 | |
| 9843 | |
| 9844 | |
| 9845 | |
| 9846 | |
| 9847 | |
| 9848 | |
| 9849 | |
| 9850 | |
| 9851 | |
| 9852 | |
| 9853 | |
| 9854 | |
| 9855 for ac_func in strcasecmp | |
| 9856 do : | |
| 9857 ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp" | |
| 9858 if test "x$ac_cv_func_strcasecmp" = x""yes; then : | |
| 9859 cat >>confdefs.h <<_ACEOF | |
| 9860 #define HAVE_STRCASECMP 1 | |
| 9861 _ACEOF | |
| 9862 | |
| 9863 else | |
| 9864 | |
| 9865 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext" | |
| 9866 | |
| 9867 fi | |
| 9868 done | |
| 9869 | |
| 9870 | |
| 9871 if test $ac_cv_func_strcasecmp = no; then | |
| 9872 HAVE_STRCASECMP=0 | |
| 9873 | |
| 9874 : | |
| 9875 | |
| 9876 fi | |
| 9877 | |
| 9878 | |
| 9879 | |
| 9880 | |
| 9881 | |
| 9882 | |
| 9883 | |
| 9884 | |
| 9885 | |
| 9886 | |
| 9887 | |
| 9888 for ac_func in strncasecmp | |
| 9889 do : | |
| 9890 ac_fn_c_check_func "$LINENO" "strncasecmp" "ac_cv_func_strncasecmp" | |
| 9891 if test "x$ac_cv_func_strncasecmp" = x""yes; then : | |
| 9892 cat >>confdefs.h <<_ACEOF | |
| 9893 #define HAVE_STRNCASECMP 1 | |
| 9894 _ACEOF | |
| 9895 | |
| 9896 else | |
| 9897 | |
| 9898 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext" | |
| 9899 | |
| 9900 fi | |
| 9901 done | |
| 9902 | |
| 9903 | |
| 9904 if test $ac_cv_func_strncasecmp = no; then | |
| 9905 | |
| 9906 : | |
| 9907 | |
| 9908 fi | |
| 9909 ac_fn_c_check_decl "$LINENO" "strncasecmp" "ac_cv_have_decl_strncasecmp" "$ac_includes_default" | |
| 9910 if test "x$ac_cv_have_decl_strncasecmp" = x""yes; then : | |
| 9911 ac_have_decl=1 | |
| 9912 else | |
| 9913 ac_have_decl=0 | |
| 9914 fi | |
| 9915 | |
| 9916 cat >>confdefs.h <<_ACEOF | |
| 9917 #define HAVE_DECL_STRNCASECMP $ac_have_decl | |
| 9918 _ACEOF | |
| 9919 | |
| 9920 if test $ac_cv_have_decl_strncasecmp = no; then | |
| 9921 HAVE_DECL_STRNCASECMP=0 | |
| 9922 fi | |
| 9923 | |
| 9924 | |
| 9925 | |
| 9926 | |
| 9927 | |
| 9928 | |
| 9929 | |
| 9930 | |
| 9931 | |
| 9932 | |
| 9933 | |
| 9934 | |
| 9935 | |
| 9936 | |
| 9937 for ac_func in strchrnul | |
| 9938 do : | |
| 9939 ac_fn_c_check_func "$LINENO" "strchrnul" "ac_cv_func_strchrnul" | |
| 9940 if test "x$ac_cv_func_strchrnul" = x""yes; then : | |
| 9941 cat >>confdefs.h <<_ACEOF | |
| 9942 #define HAVE_STRCHRNUL 1 | |
| 9943 _ACEOF | |
| 9944 | |
| 9945 else | |
| 9946 | |
| 9947 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext" | |
| 9948 | |
| 9949 fi | |
| 9950 done | |
| 9951 | |
| 9952 | |
| 9953 if test $ac_cv_func_strchrnul = no; then | |
| 9954 HAVE_STRCHRNUL=0 | |
| 9955 : | |
| 9956 fi | |
| 9957 | |
| 9958 | |
| 9959 | |
| 9960 GNULIB_STRCHRNUL=1 | |
| 9961 | |
| 9962 | |
| 9963 | |
| 9964 if test $REPLACE_STRERROR = 1; then | |
| 9965 | |
| 9966 | |
| 9967 | |
| 9968 | |
| 9969 | |
| 9970 | |
| 9971 | |
| 9972 | |
| 9973 gl_LIBOBJS="$gl_LIBOBJS strerror.$ac_objext" | |
| 9974 | |
| 9975 | |
| 9976 cat >>confdefs.h <<_ACEOF | |
| 9977 #define REPLACE_STRERROR $REPLACE_STRERROR | |
| 9978 _ACEOF | |
| 9979 | |
| 9980 fi | |
| 9981 | |
| 9982 | |
| 9983 | |
| 9984 GNULIB_STRERROR=1 | |
| 9985 | |
| 9986 | |
| 9987 | |
| 9988 | |
| 9989 | |
| 9990 | |
| 9991 | |
| 9992 | |
| 9993 | |
| 9994 | |
| 9995 | |
| 9996 | |
| 9997 : | |
| 9998 | |
| 9999 | |
| 10000 | |
| 10001 | |
| 10002 | |
| 10003 | |
| 10004 : | |
| 10005 | |
| 10006 | |
| 10007 | |
| 10008 | |
| 10009 | |
| 10010 if test $ac_cv_have_decl_strndup = no; then | |
| 10011 HAVE_DECL_STRNDUP=0 | |
| 10012 fi | |
| 10013 | |
| 10014 if test $ac_cv_func_strndup = yes; then | |
| 10015 # AIX 4.3.3, AIX 5.1 have a function that fails to add the terminating '\0'. | |
| 10016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strndup" >&5 | |
| 10017 $as_echo_n "checking for working strndup... " >&6; } | |
| 10018 if test "${gl_cv_func_strndup_works+set}" = set; then : | |
| 10019 $as_echo_n "(cached) " >&6 | |
| 10020 else | |
| 10021 if test "$cross_compiling" = yes; then : | |
| 10022 case $host_os in | |
| 10023 aix*) gl_cv_func_strndup_works="guessing no";; | |
| 10024 *) gl_cv_func_strndup_works="guessing yes";; | |
| 10025 esac | |
| 10026 else | |
| 10027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 10028 /* end confdefs.h. */ | |
| 10029 | |
| 10030 #include <string.h> | |
| 10031 #include <stdlib.h> | |
| 10032 int | |
| 10033 main () | |
| 10034 { | |
| 10035 | |
| 10036 #ifndef HAVE_DECL_STRNDUP | |
| 10037 extern char *strndup (const char *, size_t); | |
| 10038 #endif | |
| 10039 char *s; | |
| 10040 s = strndup ("some longer string", 15); | |
| 10041 free (s); | |
| 10042 s = strndup ("shorter string", 13); | |
| 10043 return s[13] != '\0'; | |
| 10044 ; | |
| 10045 return 0; | |
| 10046 } | |
| 10047 _ACEOF | |
| 10048 if ac_fn_c_try_run "$LINENO"; then : | |
| 10049 gl_cv_func_strndup_works=yes | |
| 10050 else | |
| 10051 gl_cv_func_strndup_works=no | |
| 10052 fi | |
| 10053 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 10054 conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 10055 fi | |
| 10056 | |
| 10057 fi | |
| 10058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strndup_works" >&5 | |
| 10059 $as_echo "$gl_cv_func_strndup_works" >&6; } | |
| 10060 case $gl_cv_func_strndup_works in | |
| 10061 *no) | |
| 10062 REPLACE_STRNDUP=1 | |
| 10063 | |
| 10064 | |
| 10065 | |
| 10066 | |
| 10067 | |
| 10068 | |
| 10069 | |
| 10070 | |
| 10071 gl_LIBOBJS="$gl_LIBOBJS strndup.$ac_objext" | |
| 10072 | |
| 10073 ;; | |
| 10074 esac | |
| 10075 else | |
| 10076 | |
| 10077 | |
| 10078 | |
| 10079 | |
| 10080 | |
| 10081 | |
| 10082 | |
| 10083 | |
| 10084 gl_LIBOBJS="$gl_LIBOBJS strndup.$ac_objext" | |
| 10085 | |
| 10086 fi | |
| 10087 | |
| 10088 | |
| 10089 | |
| 10090 GNULIB_STRNDUP=1 | |
| 10091 | |
| 10092 | |
| 10093 | |
| 10094 | |
| 10095 | |
| 10096 | |
| 10097 : | |
| 10098 | |
| 10099 | |
| 10100 | |
| 10101 | |
| 10102 | |
| 10103 if test $ac_cv_have_decl_strnlen = no; then | |
| 10104 HAVE_DECL_STRNLEN=0 | |
| 10105 fi | |
| 10106 | |
| 10107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strnlen" >&5 | |
| 10108 $as_echo_n "checking for working strnlen... " >&6; } | |
| 10109 if test "${ac_cv_func_strnlen_working+set}" = set; then : | |
| 10110 $as_echo_n "(cached) " >&6 | |
| 10111 else | |
| 10112 if test "$cross_compiling" = yes; then : | |
| 10113 ac_cv_func_strnlen_working=no | |
| 10114 else | |
| 10115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 10116 /* end confdefs.h. */ | |
| 10117 $ac_includes_default | |
| 10118 int | |
| 10119 main () | |
| 10120 { | |
| 10121 | |
| 10122 #define S "foobar" | |
| 10123 #define S_LEN (sizeof S - 1) | |
| 10124 | |
| 10125 /* At least one implementation is buggy: that of AIX 4.3 would | |
| 10126 give strnlen (S, 1) == 3. */ | |
| 10127 | |
| 10128 int i; | |
| 10129 for (i = 0; i < S_LEN + 1; ++i) | |
| 10130 { | |
| 10131 int expected = i <= S_LEN ? i : S_LEN; | |
| 10132 if (strnlen (S, i) != expected) | |
| 10133 return 1; | |
| 10134 } | |
| 10135 return 0; | |
| 10136 | |
| 10137 ; | |
| 10138 return 0; | |
| 10139 } | |
| 10140 _ACEOF | |
| 10141 if ac_fn_c_try_run "$LINENO"; then : | |
| 10142 ac_cv_func_strnlen_working=yes | |
| 10143 else | |
| 10144 ac_cv_func_strnlen_working=no | |
| 10145 fi | |
| 10146 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 10147 conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 10148 fi | |
| 10149 | |
| 10150 fi | |
| 10151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strnlen_working" >&5 | |
| 10152 $as_echo "$ac_cv_func_strnlen_working" >&6; } | |
| 10153 test $ac_cv_func_strnlen_working = no && | |
| 10154 | |
| 10155 | |
| 10156 | |
| 10157 | |
| 10158 | |
| 10159 | |
| 10160 | |
| 10161 gl_LIBOBJS="$gl_LIBOBJS strnlen.$ac_objext" | |
| 10162 | |
| 10163 | |
| 10164 if test $ac_cv_func_strnlen_working = no; then | |
| 10165 # This is necessary because automake-1.6.1 doesn't understand | |
| 10166 # that the above use of AC_FUNC_STRNLEN means we may have to use | |
| 10167 # lib/strnlen.c. | |
| 10168 #AC_LIBOBJ([strnlen]) | |
| 10169 | |
| 10170 $as_echo "#define strnlen rpl_strnlen" >>confdefs.h | |
| 10171 | |
| 10172 : | |
| 10173 fi | |
| 10174 | |
| 10175 | |
| 10176 | |
| 10177 GNULIB_STRNLEN=1 | |
| 10178 | |
| 10179 | |
| 10180 | |
| 10181 : | |
| 10182 | |
| 10183 | |
| 10184 | |
| 10185 | |
| 10186 | |
| 10187 if test $ac_cv_header_sysexits_h = yes; then | |
| 10188 HAVE_SYSEXITS_H=1 | |
| 10189 | |
| 10190 | |
| 10191 | |
| 10192 | |
| 10193 : | |
| 10194 | |
| 10195 | |
| 10196 | |
| 10197 | |
| 10198 | |
| 10199 | |
| 10200 | |
| 10201 if test $gl_cv_have_include_next = yes; then | |
| 10202 gl_cv_next_sysexits_h='<'sysexits.h'>' | |
| 10203 else | |
| 10204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sysexits.h>" >&5 | |
| 10205 $as_echo_n "checking absolute name of <sysexits.h>... " >&6; } | |
| 10206 if test "${gl_cv_next_sysexits_h+set}" = set; then : | |
| 10207 $as_echo_n "(cached) " >&6 | |
| 10208 else | |
| 10209 | |
| 10210 if test $ac_cv_header_sysexits_h = yes; then | |
| 10211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 10212 /* end confdefs.h. */ | |
| 10213 #include <sysexits.h> | |
| 10214 | |
| 10215 _ACEOF | |
| 10216 case "$host_os" in | |
| 10217 aix*) gl_absname_cpp="$ac_cpp -C" ;; | |
| 10218 *) gl_absname_cpp="$ac_cpp" ;; | |
| 10219 esac | |
| 10220 gl_cv_next_sysexits_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 | | |
| 10221 sed -n '\#/sysexits.h#{ | |
| 10222 s#.*"\(.*/sysexits.h\)".*#\1# | |
| 10223 s#^/[^/]#//&# | |
| 10224 p | |
| 10225 q | |
| 10226 }'`'"' | |
| 10227 else | |
| 10228 gl_cv_next_sysexits_h='<'sysexits.h'>' | |
| 10229 fi | |
| 10230 | |
| 10231 fi | |
| 10232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sysexits_h" >&5 | |
| 10233 $as_echo "$gl_cv_next_sysexits_h" >&6; } | |
| 10234 fi | |
| 10235 NEXT_SYSEXITS_H=$gl_cv_next_sysexits_h | |
| 10236 | |
| 10237 if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then | |
| 10238 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' | |
| 10239 gl_next_as_first_directive='<'sysexits.h'>' | |
| 10240 else | |
| 10241 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' | |
| 10242 gl_next_as_first_directive=$gl_cv_next_sysexits_h | |
| 10243 fi | |
| 10244 NEXT_AS_FIRST_DIRECTIVE_SYSEXITS_H=$gl_next_as_first_directive | |
| 10245 | |
| 10246 | |
| 10247 | |
| 10248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 10249 /* end confdefs.h. */ | |
| 10250 #include <sysexits.h> | |
| 10251 int | |
| 10252 main () | |
| 10253 { | |
| 10254 switch (0) | |
| 10255 { | |
| 10256 case EX_OK: | |
| 10257 case EX_USAGE: | |
| 10258 case EX_DATAERR: | |
| 10259 case EX_NOINPUT: | |
| 10260 case EX_NOUSER: | |
| 10261 case EX_NOHOST: | |
| 10262 case EX_UNAVAILABLE: | |
| 10263 case EX_SOFTWARE: | |
| 10264 case EX_OSERR: | |
| 10265 case EX_OSFILE: | |
| 10266 case EX_CANTCREAT: | |
| 10267 case EX_IOERR: | |
| 10268 case EX_TEMPFAIL: | |
| 10269 case EX_PROTOCOL: | |
| 10270 case EX_NOPERM: | |
| 10271 case EX_CONFIG: | |
| 10272 break; | |
| 10273 } | |
| 10274 | |
| 10275 ; | |
| 10276 return 0; | |
| 10277 } | |
| 10278 _ACEOF | |
| 10279 if ac_fn_c_try_compile "$LINENO"; then : | |
| 10280 SYSEXITS_H= | |
| 10281 else | |
| 10282 SYSEXITS_H=sysexits.h | |
| 10283 fi | |
| 10284 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 10285 else | |
| 10286 HAVE_SYSEXITS_H=0 | |
| 10287 SYSEXITS_H=sysexits.h | |
| 10288 fi | |
| 10289 | |
| 10290 | |
| 10291 | |
| 10292 | |
| 10293 | |
| 10294 | |
| 10295 | |
| 10296 | |
| 10297 | |
| 10298 | |
| 10299 : | |
| 10300 | |
| 10301 | |
| 10302 | |
| 10303 | |
| 10304 | |
| 10305 | |
| 10306 | |
| 10307 if test $gl_cv_have_include_next = yes; then | |
| 10308 gl_cv_next_unistd_h='<'unistd.h'>' | |
| 10309 else | |
| 10310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <unistd.h>" >&5 | |
| 10311 $as_echo_n "checking absolute name of <unistd.h>... " >&6; } | |
| 10312 if test "${gl_cv_next_unistd_h+set}" = set; then : | |
| 10313 $as_echo_n "(cached) " >&6 | |
| 10314 else | |
| 10315 | |
| 10316 if test $ac_cv_header_unistd_h = yes; then | |
| 10317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 10318 /* end confdefs.h. */ | |
| 10319 #include <unistd.h> | |
| 10320 | |
| 10321 _ACEOF | |
| 10322 case "$host_os" in | |
| 10323 aix*) gl_absname_cpp="$ac_cpp -C" ;; | |
| 10324 *) gl_absname_cpp="$ac_cpp" ;; | |
| 10325 esac | |
| 10326 gl_cv_next_unistd_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 | | |
| 10327 sed -n '\#/unistd.h#{ | |
| 10328 s#.*"\(.*/unistd.h\)".*#\1# | |
| 10329 s#^/[^/]#//&# | |
| 10330 p | |
| 10331 q | |
| 10332 }'`'"' | |
| 10333 else | |
| 10334 gl_cv_next_unistd_h='<'unistd.h'>' | |
| 10335 fi | |
| 10336 | |
| 10337 fi | |
| 10338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_unistd_h" >&5 | |
| 10339 $as_echo "$gl_cv_next_unistd_h" >&6; } | |
| 10340 fi | |
| 10341 NEXT_UNISTD_H=$gl_cv_next_unistd_h | |
| 10342 | |
| 10343 if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then | |
| 10344 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' | |
| 10345 gl_next_as_first_directive='<'unistd.h'>' | |
| 10346 else | |
| 10347 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' | |
| 10348 gl_next_as_first_directive=$gl_cv_next_unistd_h | |
| 10349 fi | |
| 10350 NEXT_AS_FIRST_DIRECTIVE_UNISTD_H=$gl_next_as_first_directive | |
| 10351 | |
| 10352 | |
| 10353 | |
| 10354 | |
| 10355 | |
| 10356 : | |
| 10357 | |
| 10358 | |
| 10359 | |
| 10360 | |
| 10361 | |
| 10362 if test $ac_cv_header_unistd_h = yes; then | |
| 10363 HAVE_UNISTD_H=1 | |
| 10364 else | |
| 10365 HAVE_UNISTD_H=0 | |
| 10366 fi | |
| 10367 | |
| 10368 | |
| 10369 | |
| 10370 | |
| 10371 : | |
| 10372 | |
| 10373 | |
| 10374 | |
| 10375 | |
| 10376 | |
| 10377 if test $ac_cv_func_vasnprintf = no; then | |
| 10378 | |
| 10379 | |
| 10380 : | |
| 10381 | |
| 10382 | |
| 10383 | |
| 10384 | |
| 10385 | |
| 10386 | |
| 10387 | |
| 10388 | |
| 10389 | |
| 10390 | |
| 10391 | |
| 10392 | |
| 10393 | |
| 10394 gl_LIBOBJS="$gl_LIBOBJS vasnprintf.$ac_objext" | |
| 10395 | |
| 10396 | |
| 10397 | |
| 10398 | |
| 10399 | |
| 10400 | |
| 10401 | |
| 10402 | |
| 10403 | |
| 10404 gl_LIBOBJS="$gl_LIBOBJS printf-args.$ac_objext" | |
| 10405 | |
| 10406 | |
| 10407 | |
| 10408 | |
| 10409 | |
| 10410 | |
| 10411 | |
| 10412 | |
| 10413 | |
| 10414 gl_LIBOBJS="$gl_LIBOBJS printf-parse.$ac_objext" | |
| 10415 | |
| 10416 | |
| 10417 | |
| 10418 | |
| 10419 | |
| 10420 | |
| 10421 | |
| 10422 | |
| 10423 | |
| 10424 gl_LIBOBJS="$gl_LIBOBJS asnprintf.$ac_objext" | |
| 10425 | |
| 10426 if test $ac_cv_func_vasnprintf = yes; then | |
| 10427 | |
| 10428 $as_echo "#define REPLACE_VASNPRINTF 1" >>confdefs.h | |
| 10429 | |
| 10430 fi | |
| 10431 | |
| 10432 | |
| 10433 | |
| 10434 | |
| 10435 | |
| 10436 | |
| 10437 | |
| 10438 | |
| 10439 | |
| 10440 | |
| 10441 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default" | |
| 10442 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then : | |
| 10443 | |
| 10444 else | |
| 10445 | |
| 10446 $as_echo "#define ptrdiff_t long" >>confdefs.h | |
| 10447 | |
| 10448 | |
| 10449 fi | |
| 10450 | |
| 10451 | |
| 10452 | |
| 10453 | |
| 10454 | |
| 10455 | |
| 10456 | |
| 10457 fi | |
| 10458 | |
| 10459 | |
| 10460 for ac_func in vasprintf | |
| 10461 do : | |
| 10462 ac_fn_c_check_func "$LINENO" "vasprintf" "ac_cv_func_vasprintf" | |
| 10463 if test "x$ac_cv_func_vasprintf" = x""yes; then : | |
| 10464 cat >>confdefs.h <<_ACEOF | |
| 10465 #define HAVE_VASPRINTF 1 | |
| 10466 _ACEOF | |
| 10467 | |
| 10468 fi | |
| 10469 done | |
| 10470 | |
| 10471 if test $ac_cv_func_vasprintf = no; then | |
| 10472 | |
| 10473 | |
| 10474 | |
| 10475 | |
| 10476 | |
| 10477 | |
| 10478 | |
| 10479 | |
| 10480 | |
| 10481 gl_LIBOBJS="$gl_LIBOBJS vasprintf.$ac_objext" | |
| 10482 | |
| 10483 | |
| 10484 | |
| 10485 | |
| 10486 | |
| 10487 | |
| 10488 | |
| 10489 | |
| 10490 | |
| 10491 gl_LIBOBJS="$gl_LIBOBJS asprintf.$ac_objext" | |
| 10492 | |
| 10493 | |
| 10494 if test $ac_cv_func_vasprintf = yes; then | |
| 10495 REPLACE_VASPRINTF=1 | |
| 10496 else | |
| 10497 HAVE_VASPRINTF=0 | |
| 10498 fi | |
| 10499 | |
| 10500 | |
| 10501 | |
| 10502 | |
| 10503 | |
| 10504 | |
| 10505 | |
| 10506 | |
| 10507 fi | |
| 10508 | |
| 10509 | |
| 10510 | |
| 10511 GNULIB_VASPRINTF=1 | |
| 10512 | |
| 10513 | |
| 10514 | |
| 10515 XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=asprintf:2:c-format" | |
| 10516 | |
| 10517 | |
| 10518 | |
| 10519 XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=vasprintf:2:c-format" | |
| 10520 | |
| 10521 | |
| 10522 | |
| 10523 gl_cv_func_vsnprintf_usable=no | |
| 10524 for ac_func in vsnprintf | |
| 10525 do : | |
| 10526 ac_fn_c_check_func "$LINENO" "vsnprintf" "ac_cv_func_vsnprintf" | |
| 10527 if test "x$ac_cv_func_vsnprintf" = x""yes; then : | |
| 10528 cat >>confdefs.h <<_ACEOF | |
| 10529 #define HAVE_VSNPRINTF 1 | |
| 10530 _ACEOF | |
| 10531 | |
| 10532 fi | |
| 10533 done | |
| 10534 | |
| 10535 if test $ac_cv_func_vsnprintf = yes; then | |
| 10536 | |
| 10537 | |
| 10538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether snprintf respects a size of 1" >&5 | |
| 10539 $as_echo_n "checking whether snprintf respects a size of 1... " >&6; } | |
| 10540 if test "${gl_cv_func_snprintf_size1+set}" = set; then : | |
| 10541 $as_echo_n "(cached) " >&6 | |
| 10542 else | |
| 10543 | |
| 10544 if test "$cross_compiling" = yes; then : | |
| 10545 gl_cv_func_snprintf_size1="guessing yes" | |
| 10546 else | |
| 10547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 10548 /* end confdefs.h. */ | |
| 10549 | |
| 10550 #include <stdio.h> | |
| 10551 int main() | |
| 10552 { | |
| 10553 static char buf[8] = { 'D', 'E', 'A', 'D', 'B', 'E', 'E', 'F' }; | |
| 10554 snprintf (buf, 1, "%d", 12345); | |
| 10555 return buf[1] != 'E'; | |
| 10556 } | |
| 10557 _ACEOF | |
| 10558 if ac_fn_c_try_run "$LINENO"; then : | |
| 10559 gl_cv_func_snprintf_size1=yes | |
| 10560 else | |
| 10561 gl_cv_func_snprintf_size1=no | |
| 10562 fi | |
| 10563 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 10564 conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 10565 fi | |
| 10566 | |
| 10567 | |
| 10568 fi | |
| 10569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_snprintf_size1" >&5 | |
| 10570 $as_echo "$gl_cv_func_snprintf_size1" >&6; } | |
| 10571 | |
| 10572 case "$gl_cv_func_snprintf_size1" in | |
| 10573 *yes) | |
| 10574 gl_cv_func_vsnprintf_usable=yes | |
| 10575 ;; | |
| 10576 esac | |
| 10577 fi | |
| 10578 if test $gl_cv_func_vsnprintf_usable = no; then | |
| 10579 | |
| 10580 | |
| 10581 | |
| 10582 | |
| 10583 | |
| 10584 | |
| 10585 | |
| 10586 | |
| 10587 | |
| 10588 | |
| 10589 gl_LIBOBJS="$gl_LIBOBJS vsnprintf.$ac_objext" | |
| 10590 | |
| 10591 if test $ac_cv_func_vsnprintf = yes; then | |
| 10592 REPLACE_VSNPRINTF=1 | |
| 10593 fi | |
| 10594 : | |
| 10595 | |
| 10596 fi | |
| 10597 | |
| 10598 : | |
| 10599 | |
| 10600 | |
| 10601 | |
| 10602 | |
| 10603 | |
| 10604 if test $ac_cv_have_decl_vsnprintf = no; then | |
| 10605 HAVE_DECL_VSNPRINTF=0 | |
| 10606 fi | |
| 10607 | |
| 10608 | |
| 10609 | |
| 10610 GNULIB_VSNPRINTF=1 | |
| 10611 | |
| 10612 | |
| 10613 | |
| 10614 | |
| 10615 | |
| 10616 : | |
| 10617 | |
| 10618 | |
| 10619 | |
| 10620 | |
| 10621 | |
| 10622 | |
| 10623 | |
| 10624 | |
| 10625 | |
| 10626 : | |
| 10627 | |
| 10628 | |
| 10629 | |
| 10630 | |
| 10631 | |
| 10632 | |
| 10633 | |
| 10634 if test $gl_cv_have_include_next = yes; then | |
| 10635 gl_cv_next_wchar_h='<'wchar.h'>' | |
| 10636 else | |
| 10637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <wchar.h>" >&5 | |
| 10638 $as_echo_n "checking absolute name of <wchar.h>... " >&6; } | |
| 10639 if test "${gl_cv_next_wchar_h+set}" = set; then : | |
| 10640 $as_echo_n "(cached) " >&6 | |
| 10641 else | |
| 10642 | |
| 10643 if test $ac_cv_header_wchar_h = yes; then | |
| 10644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 10645 /* end confdefs.h. */ | |
| 10646 #include <wchar.h> | |
| 10647 | |
| 10648 _ACEOF | |
| 10649 case "$host_os" in | |
| 10650 aix*) gl_absname_cpp="$ac_cpp -C" ;; | |
| 10651 *) gl_absname_cpp="$ac_cpp" ;; | |
| 10652 esac | |
| 10653 gl_cv_next_wchar_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 | | |
| 10654 sed -n '\#/wchar.h#{ | |
| 10655 s#.*"\(.*/wchar.h\)".*#\1# | |
| 10656 s#^/[^/]#//&# | |
| 10657 p | |
| 10658 q | |
| 10659 }'`'"' | |
| 10660 else | |
| 10661 gl_cv_next_wchar_h='<'wchar.h'>' | |
| 10662 fi | |
| 10663 | |
| 10664 fi | |
| 10665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_wchar_h" >&5 | |
| 10666 $as_echo "$gl_cv_next_wchar_h" >&6; } | |
| 10667 fi | |
| 10668 NEXT_WCHAR_H=$gl_cv_next_wchar_h | |
| 10669 | |
| 10670 if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then | |
| 10671 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' | |
| 10672 gl_next_as_first_directive='<'wchar.h'>' | |
| 10673 else | |
| 10674 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' | |
| 10675 gl_next_as_first_directive=$gl_cv_next_wchar_h | |
| 10676 fi | |
| 10677 NEXT_AS_FIRST_DIRECTIVE_WCHAR_H=$gl_next_as_first_directive | |
| 10678 | |
| 10679 | |
| 10680 | |
| 10681 if test $ac_cv_header_wchar_h = yes; then | |
| 10682 HAVE_WCHAR_H=1 | |
| 10683 else | |
| 10684 HAVE_WCHAR_H=0 | |
| 10685 fi | |
| 10686 | |
| 10687 | |
| 10688 | |
| 10689 if test $gt_cv_c_wint_t = yes; then | |
| 10690 HAVE_WINT_T=1 | |
| 10691 else | |
| 10692 HAVE_WINT_T=0 | |
| 10693 fi | |
| 10694 | |
| 10695 | |
| 10696 | |
| 10697 | |
| 10698 | |
| 10699 for ac_header in stdint.h | |
| 10700 do : | |
| 10701 ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default" | |
| 10702 if test "x$ac_cv_header_stdint_h" = x""yes; then : | |
| 10703 cat >>confdefs.h <<_ACEOF | |
| 10704 #define HAVE_STDINT_H 1 | |
| 10705 _ACEOF | |
| 10706 | |
| 10707 fi | |
| 10708 | |
| 10709 done | |
| 10710 | |
| 10711 | |
| 10712 | |
| 10713 | |
| 10714 | |
| 10715 | |
| 10716 | |
| 10717 | |
| 10718 | |
| 10719 | |
| 10720 | |
| 10721 gltests_libdeps= | |
| 10722 gltests_ltlibdeps= | |
| 10723 | |
| 10724 | |
| 10725 | |
| 10726 | |
| 10727 | |
| 10728 | |
| 10729 | |
| 10730 | |
| 10731 | |
| 10732 gl_source_base='tests' | |
| 10733 | |
| 10734 | |
| 10735 | |
| 10736 | |
| 10737 | |
| 10738 | |
| 10739 | |
| 10740 LIBGNU_LIBDEPS="$gl_libdeps" | |
| 10741 | |
| 10742 LIBGNU_LTLIBDEPS="$gl_ltlibdeps" | |
| 10743 | |
| 10744 | |
| 10745 ac_config_headers="$ac_config_headers config.h" | |
| 10746 | |
| 10747 ac_config_files="$ac_config_files Makefile lib/Makefile lwlib/Makefile lwasm/Makefile lwlink/Makefile lwar/Makefile lwdisasm/Makefile doc/Makefile" | |
| 10748 | |
| 10749 cat >confcache <<\_ACEOF | |
| 10750 # This file is a shell script that caches the results of configure | |
| 10751 # tests run on this system so they can be shared between configure | |
| 10752 # scripts and configure runs, see configure's option --config-cache. | |
| 10753 # It is not useful on other systems. If it contains results you don't | |
| 10754 # want to keep, you may remove or edit it. | |
| 10755 # | |
| 10756 # config.status only pays attention to the cache file if you give it | |
| 10757 # the --recheck option to rerun configure. | |
| 10758 # | |
| 10759 # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
| 10760 # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
| 10761 # following values. | |
| 10762 | |
| 10763 _ACEOF | |
| 10764 | |
| 10765 # The following way of writing the cache mishandles newlines in values, | |
| 10766 # but we know of no workaround that is simple, portable, and efficient. | |
| 10767 # So, we kill variables containing newlines. | |
| 10768 # Ultrix sh set writes to stderr and can't be redirected directly, | |
| 10769 # and sets the high bit in the cache file unless we assign to the vars. | |
| 10770 ( | |
| 10771 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
| 10772 eval ac_val=\$$ac_var | |
| 10773 case $ac_val in #( | |
| 10774 *${as_nl}*) | |
| 10775 case $ac_var in #( | |
| 10776 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
| 10777 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
| 10778 esac | |
| 10779 case $ac_var in #( | |
| 10780 _ | IFS | as_nl) ;; #( | |
| 10781 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
| 10782 *) { eval $ac_var=; unset $ac_var;} ;; | |
| 10783 esac ;; | |
| 10784 esac | |
| 10785 done | |
| 10786 | |
| 10787 (set) 2>&1 | | |
| 10788 case $as_nl`(ac_space=' '; set) 2>&1` in #( | |
| 10789 *${as_nl}ac_space=\ *) | |
| 10790 # `set' does not quote correctly, so add quotes: double-quote | |
| 10791 # substitution turns \\\\ into \\, and sed turns \\ into \. | |
| 10792 sed -n \ | |
| 10793 "s/'/'\\\\''/g; | |
| 10794 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
| 10795 ;; #( | |
| 10796 *) | |
| 10797 # `set' quotes correctly as required by POSIX, so do not add quotes. | |
| 10798 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
| 10799 ;; | |
| 10800 esac | | |
| 10801 sort | |
| 10802 ) | | |
| 10803 sed ' | |
| 10804 /^ac_cv_env_/b end | |
| 10805 t clear | |
| 10806 :clear | |
| 10807 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
| 10808 t end | |
| 10809 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
| 10810 :end' >>confcache | |
| 10811 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
| 10812 if test -w "$cache_file"; then | |
| 10813 test "x$cache_file" != "x/dev/null" && | |
| 10814 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
| 10815 $as_echo "$as_me: updating cache $cache_file" >&6;} | |
| 10816 cat confcache >$cache_file | |
| 10817 else | |
| 10818 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 | |
| 10819 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
| 10820 fi | |
| 10821 fi | |
| 10822 rm -f confcache | |
| 10823 | |
| 10824 test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
| 10825 # Let make expand exec_prefix. | |
| 10826 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
| 10827 | |
| 10828 DEFS=-DHAVE_CONFIG_H | |
| 10829 | |
| 10830 ac_libobjs= | |
| 10831 ac_ltlibobjs= | |
| 10832 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
| 10833 # 1. Remove the extension, and $U if already installed. | |
| 10834 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' | |
| 10835 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
| 10836 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
| 10837 # will be set to the directory where LIBOBJS objects are built. | |
| 10838 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
| 10839 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
| 10840 done | |
| 10841 LIBOBJS=$ac_libobjs | |
| 10842 | |
| 10843 LTLIBOBJS=$ac_ltlibobjs | |
| 10844 | |
| 10845 | |
| 10846 if test -n "$EXEEXT"; then | |
| 10847 am__EXEEXT_TRUE= | |
| 10848 am__EXEEXT_FALSE='#' | |
| 10849 else | |
| 10850 am__EXEEXT_TRUE='#' | |
| 10851 am__EXEEXT_FALSE= | |
| 10852 fi | |
| 10853 | |
| 10854 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then | |
| 10855 as_fn_error "conditional \"AMDEP\" was never defined. | |
| 10856 Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
| 10857 fi | |
| 10858 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
| 10859 as_fn_error "conditional \"am__fastdepCC\" was never defined. | |
| 10860 Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
| 10861 fi | |
| 10862 if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then | |
| 10863 as_fn_error "conditional \"GL_COND_LIBTOOL\" was never defined. | |
| 10864 Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
| 10865 fi | |
| 10866 | |
| 10867 gl_libobjs= | |
| 10868 gl_ltlibobjs= | |
| 10869 if test -n "$gl_LIBOBJS"; then | |
| 10870 # Remove the extension. | |
| 10871 sed_drop_objext='s/\.o$//;s/\.obj$//' | |
| 10872 for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do | |
| 10873 gl_libobjs="$gl_libobjs $i.$ac_objext" | |
| 10874 gl_ltlibobjs="$gl_ltlibobjs $i.lo" | |
| 10875 done | |
| 10876 fi | |
| 10877 gl_LIBOBJS=$gl_libobjs | |
| 10878 | |
| 10879 gl_LTLIBOBJS=$gl_ltlibobjs | |
| 10880 | |
| 10881 | |
| 10882 | |
| 10883 gltests_libobjs= | |
| 10884 gltests_ltlibobjs= | |
| 10885 if test -n "$gltests_LIBOBJS"; then | |
| 10886 # Remove the extension. | |
| 10887 sed_drop_objext='s/\.o$//;s/\.obj$//' | |
| 10888 for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do | |
| 10889 gltests_libobjs="$gltests_libobjs $i.$ac_objext" | |
| 10890 gltests_ltlibobjs="$gltests_ltlibobjs $i.lo" | |
| 10891 done | |
| 10892 fi | |
| 10893 gltests_LIBOBJS=$gltests_libobjs | |
| 10894 | |
| 10895 gltests_LTLIBOBJS=$gltests_ltlibobjs | |
| 10896 | |
| 10897 | |
| 10898 | |
| 10899 : ${CONFIG_STATUS=./config.status} | |
| 10900 ac_write_fail=0 | |
| 10901 ac_clean_files_save=$ac_clean_files | |
| 10902 ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
| 10903 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 | |
| 10904 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
| 10905 as_write_fail=0 | |
| 10906 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
| 10907 #! $SHELL | |
| 10908 # Generated by $as_me. | |
| 10909 # Run this file to recreate the current configuration. | |
| 10910 # Compiler output produced by configure, useful for debugging | |
| 10911 # configure, is in config.log if it exists. | |
| 10912 | |
| 10913 debug=false | |
| 10914 ac_cs_recheck=false | |
| 10915 ac_cs_silent=false | |
| 10916 | |
| 10917 SHELL=\${CONFIG_SHELL-$SHELL} | |
| 10918 export SHELL | |
| 10919 _ASEOF | |
| 10920 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
| 10921 ## -------------------- ## | |
| 10922 ## M4sh Initialization. ## | |
| 10923 ## -------------------- ## | |
| 10924 | |
| 10925 # Be more Bourne compatible | |
| 10926 DUALCASE=1; export DUALCASE # for MKS sh | |
| 10927 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
| 10928 emulate sh | |
| 10929 NULLCMD=: | |
| 10930 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
| 10931 # is contrary to our usage. Disable this feature. | |
| 10932 alias -g '${1+"$@"}'='"$@"' | |
| 10933 setopt NO_GLOB_SUBST | |
| 10934 else | |
| 10935 case `(set -o) 2>/dev/null` in #( | |
| 10936 *posix*) : | |
| 10937 set -o posix ;; #( | |
| 10938 *) : | |
| 10939 ;; | |
| 10940 esac | |
| 10941 fi | |
| 10942 | |
| 10943 | |
| 10944 as_nl=' | |
| 10945 ' | |
| 10946 export as_nl | |
| 10947 # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
| 10948 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
| 10949 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
| 10950 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
| 10951 # Prefer a ksh shell builtin over an external printf program on Solaris, | |
| 10952 # but without wasting forks for bash or zsh. | |
| 10953 if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
| 10954 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
| 10955 as_echo='print -r --' | |
| 10956 as_echo_n='print -rn --' | |
| 10957 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
| 10958 as_echo='printf %s\n' | |
| 10959 as_echo_n='printf %s' | |
| 10960 else | |
| 10961 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
| 10962 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
| 10963 as_echo_n='/usr/ucb/echo -n' | |
| 10964 else | |
| 10965 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
| 10966 as_echo_n_body='eval | |
| 10967 arg=$1; | |
| 10968 case $arg in #( | |
| 10969 *"$as_nl"*) | |
| 10970 expr "X$arg" : "X\\(.*\\)$as_nl"; | |
| 10971 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
| 10972 esac; | |
| 10973 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
| 10974 ' | |
| 10975 export as_echo_n_body | |
| 10976 as_echo_n='sh -c $as_echo_n_body as_echo' | |
| 10977 fi | |
| 10978 export as_echo_body | |
| 10979 as_echo='sh -c $as_echo_body as_echo' | |
| 10980 fi | |
| 10981 | |
| 10982 # The user is always right. | |
| 10983 if test "${PATH_SEPARATOR+set}" != set; then | |
| 10984 PATH_SEPARATOR=: | |
| 10985 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
| 10986 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
| 10987 PATH_SEPARATOR=';' | |
| 10988 } | |
| 10989 fi | |
| 10990 | |
| 10991 | |
| 10992 # IFS | |
| 10993 # We need space, tab and new line, in precisely that order. Quoting is | |
| 10994 # there to prevent editors from complaining about space-tab. | |
| 10995 # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
| 10996 # splitting by setting IFS to empty value.) | |
| 10997 IFS=" "" $as_nl" | |
| 10998 | |
| 10999 # Find who we are. Look in the path if we contain no directory separator. | |
| 11000 case $0 in #(( | |
| 11001 *[\\/]* ) as_myself=$0 ;; | |
| 11002 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 11003 for as_dir in $PATH | |
| 11004 do | |
| 11005 IFS=$as_save_IFS | |
| 11006 test -z "$as_dir" && as_dir=. | |
| 11007 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
| 11008 done | |
| 11009 IFS=$as_save_IFS | |
| 11010 | |
| 11011 ;; | |
| 11012 esac | |
| 11013 # We did not find ourselves, most probably we were run as `sh COMMAND' | |
| 11014 # in which case we are not to be found in the path. | |
| 11015 if test "x$as_myself" = x; then | |
| 11016 as_myself=$0 | |
| 11017 fi | |
| 11018 if test ! -f "$as_myself"; then | |
| 11019 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
| 11020 exit 1 | |
| 11021 fi | |
| 11022 | |
| 11023 # Unset variables that we do not need and which cause bugs (e.g. in | |
| 11024 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
| 11025 # suppresses any "Segmentation fault" message there. '((' could | |
| 11026 # trigger a bug in pdksh 5.2.14. | |
| 11027 for as_var in BASH_ENV ENV MAIL MAILPATH | |
| 11028 do eval test x\${$as_var+set} = xset \ | |
| 11029 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
| 11030 done | |
| 11031 PS1='$ ' | |
| 11032 PS2='> ' | |
| 11033 PS4='+ ' | |
| 11034 | |
| 11035 # NLS nuisances. | |
| 11036 LC_ALL=C | |
| 11037 export LC_ALL | |
| 11038 LANGUAGE=C | |
| 11039 export LANGUAGE | |
| 11040 | |
| 11041 # CDPATH. | |
| 11042 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
| 11043 | |
| 11044 | |
| 11045 # as_fn_error ERROR [LINENO LOG_FD] | |
| 11046 # --------------------------------- | |
| 11047 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
| 11048 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
| 11049 # script with status $?, using 1 if that was 0. | |
| 11050 as_fn_error () | |
| 11051 { | |
| 11052 as_status=$?; test $as_status -eq 0 && as_status=1 | |
| 11053 if test "$3"; then | |
| 11054 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 11055 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 | |
| 11056 fi | |
| 11057 $as_echo "$as_me: error: $1" >&2 | |
| 11058 as_fn_exit $as_status | |
| 11059 } # as_fn_error | |
| 11060 | |
| 11061 | |
| 11062 # as_fn_set_status STATUS | |
| 11063 # ----------------------- | |
| 11064 # Set $? to STATUS, without forking. | |
| 11065 as_fn_set_status () | |
| 11066 { | |
| 11067 return $1 | |
| 11068 } # as_fn_set_status | |
| 11069 | |
| 11070 # as_fn_exit STATUS | |
| 11071 # ----------------- | |
| 11072 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
| 11073 as_fn_exit () | |
| 11074 { | |
| 11075 set +e | |
| 11076 as_fn_set_status $1 | |
| 11077 exit $1 | |
| 11078 } # as_fn_exit | |
| 11079 | |
| 11080 # as_fn_unset VAR | |
| 11081 # --------------- | |
| 11082 # Portably unset VAR. | |
| 11083 as_fn_unset () | |
| 11084 { | |
| 11085 { eval $1=; unset $1;} | |
| 11086 } | |
| 11087 as_unset=as_fn_unset | |
| 11088 # as_fn_append VAR VALUE | |
| 11089 # ---------------------- | |
| 11090 # Append the text in VALUE to the end of the definition contained in VAR. Take | |
| 11091 # advantage of any shell optimizations that allow amortized linear growth over | |
| 11092 # repeated appends, instead of the typical quadratic growth present in naive | |
| 11093 # implementations. | |
| 11094 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
| 11095 eval 'as_fn_append () | |
| 11096 { | |
| 11097 eval $1+=\$2 | |
| 11098 }' | |
| 11099 else | |
| 11100 as_fn_append () | |
| 11101 { | |
| 11102 eval $1=\$$1\$2 | |
| 11103 } | |
| 11104 fi # as_fn_append | |
| 11105 | |
| 11106 # as_fn_arith ARG... | |
| 11107 # ------------------ | |
| 11108 # Perform arithmetic evaluation on the ARGs, and store the result in the | |
| 11109 # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
| 11110 # must be portable across $(()) and expr. | |
| 11111 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
| 11112 eval 'as_fn_arith () | |
| 11113 { | |
| 11114 as_val=$(( $* )) | |
| 11115 }' | |
| 11116 else | |
| 11117 as_fn_arith () | |
| 11118 { | |
| 11119 as_val=`expr "$@" || test $? -eq 1` | |
| 11120 } | |
| 11121 fi # as_fn_arith | |
| 11122 | |
| 11123 | |
| 11124 if expr a : '\(a\)' >/dev/null 2>&1 && | |
| 11125 test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
| 11126 as_expr=expr | |
| 11127 else | |
| 11128 as_expr=false | |
| 11129 fi | |
| 11130 | |
| 11131 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
| 11132 as_basename=basename | |
| 11133 else | |
| 11134 as_basename=false | |
| 11135 fi | |
| 11136 | |
| 11137 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
| 11138 as_dirname=dirname | |
| 11139 else | |
| 11140 as_dirname=false | |
| 11141 fi | |
| 11142 | |
| 11143 as_me=`$as_basename -- "$0" || | |
| 11144 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
| 11145 X"$0" : 'X\(//\)$' \| \ | |
| 11146 X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
| 11147 $as_echo X/"$0" | | |
| 11148 sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
| 11149 s//\1/ | |
| 11150 q | |
| 11151 } | |
| 11152 /^X\/\(\/\/\)$/{ | |
| 11153 s//\1/ | |
| 11154 q | |
| 11155 } | |
| 11156 /^X\/\(\/\).*/{ | |
| 11157 s//\1/ | |
| 11158 q | |
| 11159 } | |
| 11160 s/.*/./; q'` | |
| 11161 | |
| 11162 # Avoid depending upon Character Ranges. | |
| 11163 as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
| 11164 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
| 11165 as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
| 11166 as_cr_digits='0123456789' | |
| 11167 as_cr_alnum=$as_cr_Letters$as_cr_digits | |
| 11168 | |
| 11169 ECHO_C= ECHO_N= ECHO_T= | |
| 11170 case `echo -n x` in #((((( | |
| 11171 -n*) | |
| 11172 case `echo 'xy\c'` in | |
| 11173 *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
| 11174 xy) ECHO_C='\c';; | |
| 11175 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
| 11176 ECHO_T=' ';; | |
| 11177 esac;; | |
| 11178 *) | |
| 11179 ECHO_N='-n';; | |
| 11180 esac | |
| 11181 | |
| 11182 rm -f conf$$ conf$$.exe conf$$.file | |
| 11183 if test -d conf$$.dir; then | |
| 11184 rm -f conf$$.dir/conf$$.file | |
| 11185 else | |
| 11186 rm -f conf$$.dir | |
| 11187 mkdir conf$$.dir 2>/dev/null | |
| 11188 fi | |
| 11189 if (echo >conf$$.file) 2>/dev/null; then | |
| 11190 if ln -s conf$$.file conf$$ 2>/dev/null; then | |
| 11191 as_ln_s='ln -s' | |
| 11192 # ... but there are two gotchas: | |
| 11193 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
| 11194 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
| 11195 # In both cases, we have to default to `cp -p'. | |
| 11196 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
| 11197 as_ln_s='cp -p' | |
| 11198 elif ln conf$$.file conf$$ 2>/dev/null; then | |
| 11199 as_ln_s=ln | |
| 11200 else | |
| 11201 as_ln_s='cp -p' | |
| 11202 fi | |
| 11203 else | |
| 11204 as_ln_s='cp -p' | |
| 11205 fi | |
| 11206 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
| 11207 rmdir conf$$.dir 2>/dev/null | |
| 11208 | |
| 11209 | |
| 11210 # as_fn_mkdir_p | |
| 11211 # ------------- | |
| 11212 # Create "$as_dir" as a directory, including parents if necessary. | |
| 11213 as_fn_mkdir_p () | |
| 11214 { | |
| 11215 | |
| 11216 case $as_dir in #( | |
| 11217 -*) as_dir=./$as_dir;; | |
| 11218 esac | |
| 11219 test -d "$as_dir" || eval $as_mkdir_p || { | |
| 11220 as_dirs= | |
| 11221 while :; do | |
| 11222 case $as_dir in #( | |
| 11223 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
| 11224 *) as_qdir=$as_dir;; | |
| 11225 esac | |
| 11226 as_dirs="'$as_qdir' $as_dirs" | |
| 11227 as_dir=`$as_dirname -- "$as_dir" || | |
| 11228 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 11229 X"$as_dir" : 'X\(//\)[^/]' \| \ | |
| 11230 X"$as_dir" : 'X\(//\)$' \| \ | |
| 11231 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
| 11232 $as_echo X"$as_dir" | | |
| 11233 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 11234 s//\1/ | |
| 11235 q | |
| 11236 } | |
| 11237 /^X\(\/\/\)[^/].*/{ | |
| 11238 s//\1/ | |
| 11239 q | |
| 11240 } | |
| 11241 /^X\(\/\/\)$/{ | |
| 11242 s//\1/ | |
| 11243 q | |
| 11244 } | |
| 11245 /^X\(\/\).*/{ | |
| 11246 s//\1/ | |
| 11247 q | |
| 11248 } | |
| 11249 s/.*/./; q'` | |
| 11250 test -d "$as_dir" && break | |
| 11251 done | |
| 11252 test -z "$as_dirs" || eval "mkdir $as_dirs" | |
| 11253 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" | |
| 11254 | |
| 11255 | |
| 11256 } # as_fn_mkdir_p | |
| 11257 if mkdir -p . 2>/dev/null; then | |
| 11258 as_mkdir_p='mkdir -p "$as_dir"' | |
| 11259 else | |
| 11260 test -d ./-p && rmdir ./-p | |
| 11261 as_mkdir_p=false | |
| 11262 fi | |
| 11263 | |
| 11264 if test -x / >/dev/null 2>&1; then | |
| 11265 as_test_x='test -x' | |
| 11266 else | |
| 11267 if ls -dL / >/dev/null 2>&1; then | |
| 11268 as_ls_L_option=L | |
| 11269 else | |
| 11270 as_ls_L_option= | |
| 11271 fi | |
| 11272 as_test_x=' | |
| 11273 eval sh -c '\'' | |
| 11274 if test -d "$1"; then | |
| 11275 test -d "$1/."; | |
| 11276 else | |
| 11277 case $1 in #( | |
| 11278 -*)set "./$1";; | |
| 11279 esac; | |
| 11280 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
| 11281 ???[sx]*):;;*)false;;esac;fi | |
| 11282 '\'' sh | |
| 11283 ' | |
| 11284 fi | |
| 11285 as_executable_p=$as_test_x | |
| 11286 | |
| 11287 # Sed expression to map a string onto a valid CPP name. | |
| 11288 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
| 11289 | |
| 11290 # Sed expression to map a string onto a valid variable name. | |
| 11291 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
| 11292 | |
| 11293 | |
| 11294 exec 6>&1 | |
| 11295 ## ----------------------------------- ## | |
| 11296 ## Main body of $CONFIG_STATUS script. ## | |
| 11297 ## ----------------------------------- ## | |
| 11298 _ASEOF | |
| 11299 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
| 11300 | |
| 11301 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 11302 # Save the log message, to keep $0 and so on meaningful, and to | |
| 11303 # report actual input values of CONFIG_FILES etc. instead of their | |
| 11304 # values after options handling. | |
| 11305 ac_log=" | |
|
442
a9521955554f
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lost@l-w.ca
parents:
434
diff
changeset
|
11306 This file was extended by LWTools $as_me 3.0.1, which was |
| 434 | 11307 generated by GNU Autoconf 2.65. Invocation command line was |
| 11308 | |
| 11309 CONFIG_FILES = $CONFIG_FILES | |
| 11310 CONFIG_HEADERS = $CONFIG_HEADERS | |
| 11311 CONFIG_LINKS = $CONFIG_LINKS | |
| 11312 CONFIG_COMMANDS = $CONFIG_COMMANDS | |
| 11313 $ $0 $@ | |
| 11314 | |
| 11315 on `(hostname || uname -n) 2>/dev/null | sed 1q` | |
| 11316 " | |
| 11317 | |
| 11318 _ACEOF | |
| 11319 | |
| 11320 case $ac_config_files in *" | |
| 11321 "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
| 11322 esac | |
| 11323 | |
| 11324 case $ac_config_headers in *" | |
| 11325 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
| 11326 esac | |
| 11327 | |
| 11328 | |
| 11329 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 11330 # Files that config.status was made for. | |
| 11331 config_files="$ac_config_files" | |
| 11332 config_headers="$ac_config_headers" | |
| 11333 config_commands="$ac_config_commands" | |
| 11334 | |
| 11335 _ACEOF | |
| 11336 | |
| 11337 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 11338 ac_cs_usage="\ | |
| 11339 \`$as_me' instantiates files and other configuration actions | |
| 11340 from templates according to the current configuration. Unless the files | |
| 11341 and actions are specified as TAGs, all are instantiated by default. | |
| 11342 | |
| 11343 Usage: $0 [OPTION]... [TAG]... | |
| 11344 | |
| 11345 -h, --help print this help, then exit | |
| 11346 -V, --version print version number and configuration settings, then exit | |
| 11347 --config print configuration, then exit | |
| 11348 -q, --quiet, --silent | |
| 11349 do not print progress messages | |
| 11350 -d, --debug don't remove temporary files | |
| 11351 --recheck update $as_me by reconfiguring in the same conditions | |
| 11352 --file=FILE[:TEMPLATE] | |
| 11353 instantiate the configuration file FILE | |
| 11354 --header=FILE[:TEMPLATE] | |
| 11355 instantiate the configuration header FILE | |
| 11356 | |
| 11357 Configuration files: | |
| 11358 $config_files | |
| 11359 | |
| 11360 Configuration headers: | |
| 11361 $config_headers | |
| 11362 | |
| 11363 Configuration commands: | |
| 11364 $config_commands | |
| 11365 | |
| 11366 Report bugs to <lost@l-w.ca>." | |
| 11367 | |
| 11368 _ACEOF | |
| 11369 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 11370 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" | |
| 11371 ac_cs_version="\\ | |
|
442
a9521955554f
Added pragma pcaspcr to treat PC as PCR; additional fixes for PCR addressing modes
lost@l-w.ca
parents:
434
diff
changeset
|
11372 LWTools config.status 3.0.1 |
| 434 | 11373 configured by $0, generated by GNU Autoconf 2.65, |
| 11374 with options \\"\$ac_cs_config\\" | |
| 11375 | |
| 11376 Copyright (C) 2009 Free Software Foundation, Inc. | |
| 11377 This config.status script is free software; the Free Software Foundation | |
| 11378 gives unlimited permission to copy, distribute and modify it." | |
| 11379 | |
| 11380 ac_pwd='$ac_pwd' | |
| 11381 srcdir='$srcdir' | |
| 11382 INSTALL='$INSTALL' | |
| 11383 MKDIR_P='$MKDIR_P' | |
| 11384 AWK='$AWK' | |
| 11385 test -n "\$AWK" || AWK=awk | |
| 11386 _ACEOF | |
| 11387 | |
| 11388 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 11389 # The default lists apply if the user does not specify any file. | |
| 11390 ac_need_defaults=: | |
| 11391 while test $# != 0 | |
| 11392 do | |
| 11393 case $1 in | |
| 11394 --*=*) | |
| 11395 ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
| 11396 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
| 11397 ac_shift=: | |
| 11398 ;; | |
| 11399 *) | |
| 11400 ac_option=$1 | |
| 11401 ac_optarg=$2 | |
| 11402 ac_shift=shift | |
| 11403 ;; | |
| 11404 esac | |
| 11405 | |
| 11406 case $ac_option in | |
| 11407 # Handling of the options. | |
| 11408 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
| 11409 ac_cs_recheck=: ;; | |
| 11410 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) | |
| 11411 $as_echo "$ac_cs_version"; exit ;; | |
| 11412 --config | --confi | --conf | --con | --co | --c ) | |
| 11413 $as_echo "$ac_cs_config"; exit ;; | |
| 11414 --debug | --debu | --deb | --de | --d | -d ) | |
| 11415 debug=: ;; | |
| 11416 --file | --fil | --fi | --f ) | |
| 11417 $ac_shift | |
| 11418 case $ac_optarg in | |
| 11419 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
| 11420 esac | |
| 11421 as_fn_append CONFIG_FILES " '$ac_optarg'" | |
| 11422 ac_need_defaults=false;; | |
| 11423 --header | --heade | --head | --hea ) | |
| 11424 $ac_shift | |
| 11425 case $ac_optarg in | |
| 11426 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
| 11427 esac | |
| 11428 as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
| 11429 ac_need_defaults=false;; | |
| 11430 --he | --h) | |
| 11431 # Conflict between --help and --header | |
| 11432 as_fn_error "ambiguous option: \`$1' | |
| 11433 Try \`$0 --help' for more information.";; | |
| 11434 --help | --hel | -h ) | |
| 11435 $as_echo "$ac_cs_usage"; exit ;; | |
| 11436 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
| 11437 | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
| 11438 ac_cs_silent=: ;; | |
| 11439 | |
| 11440 # This is an error. | |
| 11441 -*) as_fn_error "unrecognized option: \`$1' | |
| 11442 Try \`$0 --help' for more information." ;; | |
| 11443 | |
| 11444 *) as_fn_append ac_config_targets " $1" | |
| 11445 ac_need_defaults=false ;; | |
| 11446 | |
| 11447 esac | |
| 11448 shift | |
| 11449 done | |
| 11450 | |
| 11451 ac_configure_extra_args= | |
| 11452 | |
| 11453 if $ac_cs_silent; then | |
| 11454 exec 6>/dev/null | |
| 11455 ac_configure_extra_args="$ac_configure_extra_args --silent" | |
| 11456 fi | |
| 11457 | |
| 11458 _ACEOF | |
| 11459 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 11460 if \$ac_cs_recheck; then | |
| 11461 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
| 11462 shift | |
| 11463 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
| 11464 CONFIG_SHELL='$SHELL' | |
| 11465 export CONFIG_SHELL | |
| 11466 exec "\$@" | |
| 11467 fi | |
| 11468 | |
| 11469 _ACEOF | |
| 11470 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 11471 exec 5>>config.log | |
| 11472 { | |
| 11473 echo | |
| 11474 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
| 11475 ## Running $as_me. ## | |
| 11476 _ASBOX | |
| 11477 $as_echo "$ac_log" | |
| 11478 } >&5 | |
| 11479 | |
| 11480 _ACEOF | |
| 11481 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 11482 # | |
| 11483 # INIT-COMMANDS | |
| 11484 # | |
| 11485 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" | |
| 11486 | |
| 11487 _ACEOF | |
| 11488 | |
| 11489 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 11490 | |
| 11491 # Handling of arguments. | |
| 11492 for ac_config_target in $ac_config_targets | |
| 11493 do | |
| 11494 case $ac_config_target in | |
| 11495 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; | |
| 11496 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; | |
| 11497 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
| 11498 "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; | |
| 11499 "lwlib/Makefile") CONFIG_FILES="$CONFIG_FILES lwlib/Makefile" ;; | |
| 11500 "lwasm/Makefile") CONFIG_FILES="$CONFIG_FILES lwasm/Makefile" ;; | |
| 11501 "lwlink/Makefile") CONFIG_FILES="$CONFIG_FILES lwlink/Makefile" ;; | |
| 11502 "lwar/Makefile") CONFIG_FILES="$CONFIG_FILES lwar/Makefile" ;; | |
| 11503 "lwdisasm/Makefile") CONFIG_FILES="$CONFIG_FILES lwdisasm/Makefile" ;; | |
| 11504 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; | |
| 11505 | |
| 11506 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | |
| 11507 esac | |
| 11508 done | |
| 11509 | |
| 11510 | |
| 11511 # If the user did not use the arguments to specify the items to instantiate, | |
| 11512 # then the envvar interface is used. Set only those that are not. | |
| 11513 # We use the long form for the default assignment because of an extremely | |
| 11514 # bizarre bug on SunOS 4.1.3. | |
| 11515 if $ac_need_defaults; then | |
| 11516 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
| 11517 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
| 11518 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
| 11519 fi | |
| 11520 | |
| 11521 # Have a temporary directory for convenience. Make it in the build tree | |
| 11522 # simply because there is no reason against having it here, and in addition, | |
| 11523 # creating and moving files from /tmp can sometimes cause problems. | |
| 11524 # Hook for its removal unless debugging. | |
| 11525 # Note that there is a small window in which the directory will not be cleaned: | |
| 11526 # after its creation but before its name has been assigned to `$tmp'. | |
| 11527 $debug || | |
| 11528 { | |
| 11529 tmp= | |
| 11530 trap 'exit_status=$? | |
| 11531 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status | |
| 11532 ' 0 | |
| 11533 trap 'as_fn_exit 1' 1 2 13 15 | |
| 11534 } | |
| 11535 # Create a (secure) tmp directory for tmp files. | |
| 11536 | |
| 11537 { | |
| 11538 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
| 11539 test -n "$tmp" && test -d "$tmp" | |
| 11540 } || | |
| 11541 { | |
| 11542 tmp=./conf$$-$RANDOM | |
| 11543 (umask 077 && mkdir "$tmp") | |
| 11544 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 | |
| 11545 | |
| 11546 # Set up the scripts for CONFIG_FILES section. | |
| 11547 # No need to generate them if there are no CONFIG_FILES. | |
| 11548 # This happens for instance with `./config.status config.h'. | |
| 11549 if test -n "$CONFIG_FILES"; then | |
| 11550 | |
| 11551 | |
| 11552 ac_cr=`echo X | tr X '\015'` | |
| 11553 # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
| 11554 # But we know of no other shell where ac_cr would be empty at this | |
| 11555 # point, so we can use a bashism as a fallback. | |
| 11556 if test "x$ac_cr" = x; then | |
| 11557 eval ac_cr=\$\'\\r\' | |
| 11558 fi | |
| 11559 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
| 11560 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
| 11561 ac_cs_awk_cr='\r' | |
| 11562 else | |
| 11563 ac_cs_awk_cr=$ac_cr | |
| 11564 fi | |
| 11565 | |
| 11566 echo 'BEGIN {' >"$tmp/subs1.awk" && | |
| 11567 _ACEOF | |
| 11568 | |
| 11569 | |
| 11570 { | |
| 11571 echo "cat >conf$$subs.awk <<_ACEOF" && | |
| 11572 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
| 11573 echo "_ACEOF" | |
| 11574 } >conf$$subs.sh || | |
| 11575 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
| 11576 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` | |
| 11577 ac_delim='%!_!# ' | |
| 11578 for ac_last_try in false false false false false :; do | |
| 11579 . ./conf$$subs.sh || | |
| 11580 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
| 11581 | |
| 11582 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
| 11583 if test $ac_delim_n = $ac_delim_num; then | |
| 11584 break | |
| 11585 elif $ac_last_try; then | |
| 11586 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
| 11587 else | |
| 11588 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
| 11589 fi | |
| 11590 done | |
| 11591 rm -f conf$$subs.sh | |
| 11592 | |
| 11593 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 11594 cat >>"\$tmp/subs1.awk" <<\\_ACAWK && | |
| 11595 _ACEOF | |
| 11596 sed -n ' | |
| 11597 h | |
| 11598 s/^/S["/; s/!.*/"]=/ | |
| 11599 p | |
| 11600 g | |
| 11601 s/^[^!]*!// | |
| 11602 :repl | |
| 11603 t repl | |
| 11604 s/'"$ac_delim"'$// | |
| 11605 t delim | |
| 11606 :nl | |
| 11607 h | |
| 11608 s/\(.\{148\}\)..*/\1/ | |
| 11609 t more1 | |
| 11610 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
| 11611 p | |
| 11612 n | |
| 11613 b repl | |
| 11614 :more1 | |
| 11615 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
| 11616 p | |
| 11617 g | |
| 11618 s/.\{148\}// | |
| 11619 t nl | |
| 11620 :delim | |
| 11621 h | |
| 11622 s/\(.\{148\}\)..*/\1/ | |
| 11623 t more2 | |
| 11624 s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
| 11625 p | |
| 11626 b | |
| 11627 :more2 | |
| 11628 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
| 11629 p | |
| 11630 g | |
| 11631 s/.\{148\}// | |
| 11632 t delim | |
| 11633 ' <conf$$subs.awk | sed ' | |
| 11634 /^[^""]/{ | |
| 11635 N | |
| 11636 s/\n// | |
| 11637 } | |
| 11638 ' >>$CONFIG_STATUS || ac_write_fail=1 | |
| 11639 rm -f conf$$subs.awk | |
| 11640 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 11641 _ACAWK | |
| 11642 cat >>"\$tmp/subs1.awk" <<_ACAWK && | |
| 11643 for (key in S) S_is_set[key] = 1 | |
| 11644 FS = "" | |
| 11645 | |
| 11646 } | |
| 11647 { | |
| 11648 line = $ 0 | |
| 11649 nfields = split(line, field, "@") | |
| 11650 substed = 0 | |
| 11651 len = length(field[1]) | |
| 11652 for (i = 2; i < nfields; i++) { | |
| 11653 key = field[i] | |
| 11654 keylen = length(key) | |
| 11655 if (S_is_set[key]) { | |
| 11656 value = S[key] | |
| 11657 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
| 11658 len += length(value) + length(field[++i]) | |
| 11659 substed = 1 | |
| 11660 } else | |
| 11661 len += 1 + keylen | |
| 11662 } | |
| 11663 | |
| 11664 print line | |
| 11665 } | |
| 11666 | |
| 11667 _ACAWK | |
| 11668 _ACEOF | |
| 11669 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 11670 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
| 11671 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
| 11672 else | |
| 11673 cat | |
| 11674 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ | |
| 11675 || as_fn_error "could not setup config files machinery" "$LINENO" 5 | |
| 11676 _ACEOF | |
| 11677 | |
| 11678 # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
| 11679 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
| 11680 # trailing colons and then remove the whole line if VPATH becomes empty | |
| 11681 # (actually we leave an empty line to preserve line numbers). | |
| 11682 if test "x$srcdir" = x.; then | |
| 11683 ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
| 11684 s/:*\$(srcdir):*/:/ | |
| 11685 s/:*\${srcdir}:*/:/ | |
| 11686 s/:*@srcdir@:*/:/ | |
| 11687 s/^\([^=]*=[ ]*\):*/\1/ | |
| 11688 s/:*$// | |
| 11689 s/^[^=]*=[ ]*$// | |
| 11690 }' | |
| 11691 fi | |
| 11692 | |
| 11693 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 11694 fi # test -n "$CONFIG_FILES" | |
| 11695 | |
| 11696 # Set up the scripts for CONFIG_HEADERS section. | |
| 11697 # No need to generate them if there are no CONFIG_HEADERS. | |
| 11698 # This happens for instance with `./config.status Makefile'. | |
| 11699 if test -n "$CONFIG_HEADERS"; then | |
| 11700 cat >"$tmp/defines.awk" <<\_ACAWK || | |
| 11701 BEGIN { | |
| 11702 _ACEOF | |
| 11703 | |
| 11704 # Transform confdefs.h into an awk script `defines.awk', embedded as | |
| 11705 # here-document in config.status, that substitutes the proper values into | |
| 11706 # config.h.in to produce config.h. | |
| 11707 | |
| 11708 # Create a delimiter string that does not exist in confdefs.h, to ease | |
| 11709 # handling of long lines. | |
| 11710 ac_delim='%!_!# ' | |
| 11711 for ac_last_try in false false :; do | |
| 11712 ac_t=`sed -n "/$ac_delim/p" confdefs.h` | |
| 11713 if test -z "$ac_t"; then | |
| 11714 break | |
| 11715 elif $ac_last_try; then | |
| 11716 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 | |
| 11717 else | |
| 11718 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
| 11719 fi | |
| 11720 done | |
| 11721 | |
| 11722 # For the awk script, D is an array of macro values keyed by name, | |
| 11723 # likewise P contains macro parameters if any. Preserve backslash | |
| 11724 # newline sequences. | |
| 11725 | |
| 11726 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
| 11727 sed -n ' | |
| 11728 s/.\{148\}/&'"$ac_delim"'/g | |
| 11729 t rset | |
| 11730 :rset | |
| 11731 s/^[ ]*#[ ]*define[ ][ ]*/ / | |
| 11732 t def | |
| 11733 d | |
| 11734 :def | |
| 11735 s/\\$// | |
| 11736 t bsnl | |
| 11737 s/["\\]/\\&/g | |
| 11738 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
| 11739 D["\1"]=" \3"/p | |
| 11740 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
| 11741 d | |
| 11742 :bsnl | |
| 11743 s/["\\]/\\&/g | |
| 11744 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
| 11745 D["\1"]=" \3\\\\\\n"\\/p | |
| 11746 t cont | |
| 11747 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
| 11748 t cont | |
| 11749 d | |
| 11750 :cont | |
| 11751 n | |
| 11752 s/.\{148\}/&'"$ac_delim"'/g | |
| 11753 t clear | |
| 11754 :clear | |
| 11755 s/\\$// | |
| 11756 t bsnlc | |
| 11757 s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
| 11758 d | |
| 11759 :bsnlc | |
| 11760 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
| 11761 b cont | |
| 11762 ' <confdefs.h | sed ' | |
| 11763 s/'"$ac_delim"'/"\\\ | |
| 11764 "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
| 11765 | |
| 11766 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 11767 for (key in D) D_is_set[key] = 1 | |
| 11768 FS = "" | |
| 11769 } | |
| 11770 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
| 11771 line = \$ 0 | |
| 11772 split(line, arg, " ") | |
| 11773 if (arg[1] == "#") { | |
| 11774 defundef = arg[2] | |
| 11775 mac1 = arg[3] | |
| 11776 } else { | |
| 11777 defundef = substr(arg[1], 2) | |
| 11778 mac1 = arg[2] | |
| 11779 } | |
| 11780 split(mac1, mac2, "(") #) | |
| 11781 macro = mac2[1] | |
| 11782 prefix = substr(line, 1, index(line, defundef) - 1) | |
| 11783 if (D_is_set[macro]) { | |
| 11784 # Preserve the white space surrounding the "#". | |
| 11785 print prefix "define", macro P[macro] D[macro] | |
| 11786 next | |
| 11787 } else { | |
| 11788 # Replace #undef with comments. This is necessary, for example, | |
| 11789 # in the case of _POSIX_SOURCE, which is predefined and required | |
| 11790 # on some systems where configure will not decide to define it. | |
| 11791 if (defundef == "undef") { | |
| 11792 print "/*", prefix defundef, macro, "*/" | |
| 11793 next | |
| 11794 } | |
| 11795 } | |
| 11796 } | |
| 11797 { print } | |
| 11798 _ACAWK | |
| 11799 _ACEOF | |
| 11800 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 11801 as_fn_error "could not setup config headers machinery" "$LINENO" 5 | |
| 11802 fi # test -n "$CONFIG_HEADERS" | |
| 11803 | |
| 11804 | |
| 11805 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" | |
| 11806 shift | |
| 11807 for ac_tag | |
| 11808 do | |
| 11809 case $ac_tag in | |
| 11810 :[FHLC]) ac_mode=$ac_tag; continue;; | |
| 11811 esac | |
| 11812 case $ac_mode$ac_tag in | |
| 11813 :[FHL]*:*);; | |
| 11814 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; | |
| 11815 :[FH]-) ac_tag=-:-;; | |
| 11816 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
| 11817 esac | |
| 11818 ac_save_IFS=$IFS | |
| 11819 IFS=: | |
| 11820 set x $ac_tag | |
| 11821 IFS=$ac_save_IFS | |
| 11822 shift | |
| 11823 ac_file=$1 | |
| 11824 shift | |
| 11825 | |
| 11826 case $ac_mode in | |
| 11827 :L) ac_source=$1;; | |
| 11828 :[FH]) | |
| 11829 ac_file_inputs= | |
| 11830 for ac_f | |
| 11831 do | |
| 11832 case $ac_f in | |
| 11833 -) ac_f="$tmp/stdin";; | |
| 11834 *) # Look for the file first in the build tree, then in the source tree | |
| 11835 # (if the path is not absolute). The absolute path cannot be DOS-style, | |
| 11836 # because $ac_f cannot contain `:'. | |
| 11837 test -f "$ac_f" || | |
| 11838 case $ac_f in | |
| 11839 [\\/$]*) false;; | |
| 11840 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
| 11841 esac || | |
| 11842 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; | |
| 11843 esac | |
| 11844 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
| 11845 as_fn_append ac_file_inputs " '$ac_f'" | |
| 11846 done | |
| 11847 | |
| 11848 # Let's still pretend it is `configure' which instantiates (i.e., don't | |
| 11849 # use $as_me), people would be surprised to read: | |
| 11850 # /* config.h. Generated by config.status. */ | |
| 11851 configure_input='Generated from '` | |
| 11852 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
| 11853 `' by configure.' | |
| 11854 if test x"$ac_file" != x-; then | |
| 11855 configure_input="$ac_file. $configure_input" | |
| 11856 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
| 11857 $as_echo "$as_me: creating $ac_file" >&6;} | |
| 11858 fi | |
| 11859 # Neutralize special characters interpreted by sed in replacement strings. | |
| 11860 case $configure_input in #( | |
| 11861 *\&* | *\|* | *\\* ) | |
| 11862 ac_sed_conf_input=`$as_echo "$configure_input" | | |
| 11863 sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
| 11864 *) ac_sed_conf_input=$configure_input;; | |
| 11865 esac | |
| 11866 | |
| 11867 case $ac_tag in | |
| 11868 *:-:* | *:-) cat >"$tmp/stdin" \ | |
| 11869 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; | |
| 11870 esac | |
| 11871 ;; | |
| 11872 esac | |
| 11873 | |
| 11874 ac_dir=`$as_dirname -- "$ac_file" || | |
| 11875 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 11876 X"$ac_file" : 'X\(//\)[^/]' \| \ | |
| 11877 X"$ac_file" : 'X\(//\)$' \| \ | |
| 11878 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || | |
| 11879 $as_echo X"$ac_file" | | |
| 11880 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 11881 s//\1/ | |
| 11882 q | |
| 11883 } | |
| 11884 /^X\(\/\/\)[^/].*/{ | |
| 11885 s//\1/ | |
| 11886 q | |
| 11887 } | |
| 11888 /^X\(\/\/\)$/{ | |
| 11889 s//\1/ | |
| 11890 q | |
| 11891 } | |
| 11892 /^X\(\/\).*/{ | |
| 11893 s//\1/ | |
| 11894 q | |
| 11895 } | |
| 11896 s/.*/./; q'` | |
| 11897 as_dir="$ac_dir"; as_fn_mkdir_p | |
| 11898 ac_builddir=. | |
| 11899 | |
| 11900 case "$ac_dir" in | |
| 11901 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
| 11902 *) | |
| 11903 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
| 11904 # A ".." for each directory in $ac_dir_suffix. | |
| 11905 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
| 11906 case $ac_top_builddir_sub in | |
| 11907 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
| 11908 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
| 11909 esac ;; | |
| 11910 esac | |
| 11911 ac_abs_top_builddir=$ac_pwd | |
| 11912 ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
| 11913 # for backward compatibility: | |
| 11914 ac_top_builddir=$ac_top_build_prefix | |
| 11915 | |
| 11916 case $srcdir in | |
| 11917 .) # We are building in place. | |
| 11918 ac_srcdir=. | |
| 11919 ac_top_srcdir=$ac_top_builddir_sub | |
| 11920 ac_abs_top_srcdir=$ac_pwd ;; | |
| 11921 [\\/]* | ?:[\\/]* ) # Absolute name. | |
| 11922 ac_srcdir=$srcdir$ac_dir_suffix; | |
| 11923 ac_top_srcdir=$srcdir | |
| 11924 ac_abs_top_srcdir=$srcdir ;; | |
| 11925 *) # Relative name. | |
| 11926 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
| 11927 ac_top_srcdir=$ac_top_build_prefix$srcdir | |
| 11928 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
| 11929 esac | |
| 11930 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
| 11931 | |
| 11932 | |
| 11933 case $ac_mode in | |
| 11934 :F) | |
| 11935 # | |
| 11936 # CONFIG_FILE | |
| 11937 # | |
| 11938 | |
| 11939 case $INSTALL in | |
| 11940 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
| 11941 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; | |
| 11942 esac | |
| 11943 ac_MKDIR_P=$MKDIR_P | |
| 11944 case $MKDIR_P in | |
| 11945 [\\/$]* | ?:[\\/]* ) ;; | |
| 11946 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; | |
| 11947 esac | |
| 11948 _ACEOF | |
| 11949 | |
| 11950 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 11951 # If the template does not know about datarootdir, expand it. | |
| 11952 # FIXME: This hack should be removed a few years after 2.60. | |
| 11953 ac_datarootdir_hack=; ac_datarootdir_seen= | |
| 11954 ac_sed_dataroot=' | |
| 11955 /datarootdir/ { | |
| 11956 p | |
| 11957 q | |
| 11958 } | |
| 11959 /@datadir@/p | |
| 11960 /@docdir@/p | |
| 11961 /@infodir@/p | |
| 11962 /@localedir@/p | |
| 11963 /@mandir@/p' | |
| 11964 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
| 11965 *datarootdir*) ac_datarootdir_seen=yes;; | |
| 11966 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
| 11967 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
| 11968 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
| 11969 _ACEOF | |
| 11970 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 11971 ac_datarootdir_hack=' | |
| 11972 s&@datadir@&$datadir&g | |
| 11973 s&@docdir@&$docdir&g | |
| 11974 s&@infodir@&$infodir&g | |
| 11975 s&@localedir@&$localedir&g | |
| 11976 s&@mandir@&$mandir&g | |
| 11977 s&\\\${datarootdir}&$datarootdir&g' ;; | |
| 11978 esac | |
| 11979 _ACEOF | |
| 11980 | |
| 11981 # Neutralize VPATH when `$srcdir' = `.'. | |
| 11982 # Shell code in configure.ac might set extrasub. | |
| 11983 # FIXME: do we really want to maintain this feature? | |
| 11984 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 11985 ac_sed_extra="$ac_vpsub | |
| 11986 $extrasub | |
| 11987 _ACEOF | |
| 11988 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 11989 :t | |
| 11990 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
| 11991 s|@configure_input@|$ac_sed_conf_input|;t t | |
| 11992 s&@top_builddir@&$ac_top_builddir_sub&;t t | |
| 11993 s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
| 11994 s&@srcdir@&$ac_srcdir&;t t | |
| 11995 s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
| 11996 s&@top_srcdir@&$ac_top_srcdir&;t t | |
| 11997 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
| 11998 s&@builddir@&$ac_builddir&;t t | |
| 11999 s&@abs_builddir@&$ac_abs_builddir&;t t | |
| 12000 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
| 12001 s&@INSTALL@&$ac_INSTALL&;t t | |
| 12002 s&@MKDIR_P@&$ac_MKDIR_P&;t t | |
| 12003 $ac_datarootdir_hack | |
| 12004 " | |
| 12005 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ | |
| 12006 || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
| 12007 | |
| 12008 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
| 12009 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && | |
| 12010 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && | |
| 12011 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
| 12012 which seems to be undefined. Please make sure it is defined." >&5 | |
| 12013 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
| 12014 which seems to be undefined. Please make sure it is defined." >&2;} | |
| 12015 | |
| 12016 rm -f "$tmp/stdin" | |
| 12017 case $ac_file in | |
| 12018 -) cat "$tmp/out" && rm -f "$tmp/out";; | |
| 12019 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; | |
| 12020 esac \ | |
| 12021 || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
| 12022 ;; | |
| 12023 :H) | |
| 12024 # | |
| 12025 # CONFIG_HEADER | |
| 12026 # | |
| 12027 if test x"$ac_file" != x-; then | |
| 12028 { | |
| 12029 $as_echo "/* $configure_input */" \ | |
| 12030 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" | |
| 12031 } >"$tmp/config.h" \ | |
| 12032 || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
| 12033 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then | |
| 12034 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 | |
| 12035 $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
| 12036 else | |
| 12037 rm -f "$ac_file" | |
| 12038 mv "$tmp/config.h" "$ac_file" \ | |
| 12039 || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
| 12040 fi | |
| 12041 else | |
| 12042 $as_echo "/* $configure_input */" \ | |
| 12043 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ | |
| 12044 || as_fn_error "could not create -" "$LINENO" 5 | |
| 12045 fi | |
| 12046 # Compute "$ac_file"'s index in $config_headers. | |
| 12047 _am_arg="$ac_file" | |
| 12048 _am_stamp_count=1 | |
| 12049 for _am_header in $config_headers :; do | |
| 12050 case $_am_header in | |
| 12051 $_am_arg | $_am_arg:* ) | |
| 12052 break ;; | |
| 12053 * ) | |
| 12054 _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
| 12055 esac | |
| 12056 done | |
| 12057 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || | |
| 12058 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 12059 X"$_am_arg" : 'X\(//\)[^/]' \| \ | |
| 12060 X"$_am_arg" : 'X\(//\)$' \| \ | |
| 12061 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || | |
| 12062 $as_echo X"$_am_arg" | | |
| 12063 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 12064 s//\1/ | |
| 12065 q | |
| 12066 } | |
| 12067 /^X\(\/\/\)[^/].*/{ | |
| 12068 s//\1/ | |
| 12069 q | |
| 12070 } | |
| 12071 /^X\(\/\/\)$/{ | |
| 12072 s//\1/ | |
| 12073 q | |
| 12074 } | |
| 12075 /^X\(\/\).*/{ | |
| 12076 s//\1/ | |
| 12077 q | |
| 12078 } | |
| 12079 s/.*/./; q'`/stamp-h$_am_stamp_count | |
| 12080 ;; | |
| 12081 | |
| 12082 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 | |
| 12083 $as_echo "$as_me: executing $ac_file commands" >&6;} | |
| 12084 ;; | |
| 12085 esac | |
| 12086 | |
| 12087 | |
| 12088 case $ac_file$ac_mode in | |
| 12089 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { | |
| 12090 # Autoconf 2.62 quotes --file arguments for eval, but not when files | |
| 12091 # are listed without --file. Let's play safe and only enable the eval | |
| 12092 # if we detect the quoting. | |
| 12093 case $CONFIG_FILES in | |
| 12094 *\'*) eval set x "$CONFIG_FILES" ;; | |
| 12095 *) set x $CONFIG_FILES ;; | |
| 12096 esac | |
| 12097 shift | |
| 12098 for mf | |
| 12099 do | |
| 12100 # Strip MF so we end up with the name of the file. | |
| 12101 mf=`echo "$mf" | sed -e 's/:.*$//'` | |
| 12102 # Check whether this is an Automake generated Makefile or not. | |
| 12103 # We used to match only the files named `Makefile.in', but | |
| 12104 # some people rename them; so instead we look at the file content. | |
| 12105 # Grep'ing the first line is not enough: some people post-process | |
| 12106 # each Makefile.in and add a new line on top of each file to say so. | |
| 12107 # Grep'ing the whole file is not good either: AIX grep has a line | |
| 12108 # limit of 2048, but all sed's we know have understand at least 4000. | |
| 12109 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then | |
| 12110 dirpart=`$as_dirname -- "$mf" || | |
| 12111 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 12112 X"$mf" : 'X\(//\)[^/]' \| \ | |
| 12113 X"$mf" : 'X\(//\)$' \| \ | |
| 12114 X"$mf" : 'X\(/\)' \| . 2>/dev/null || | |
| 12115 $as_echo X"$mf" | | |
| 12116 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 12117 s//\1/ | |
| 12118 q | |
| 12119 } | |
| 12120 /^X\(\/\/\)[^/].*/{ | |
| 12121 s//\1/ | |
| 12122 q | |
| 12123 } | |
| 12124 /^X\(\/\/\)$/{ | |
| 12125 s//\1/ | |
| 12126 q | |
| 12127 } | |
| 12128 /^X\(\/\).*/{ | |
| 12129 s//\1/ | |
| 12130 q | |
| 12131 } | |
| 12132 s/.*/./; q'` | |
| 12133 else | |
| 12134 continue | |
| 12135 fi | |
| 12136 # Extract the definition of DEPDIR, am__include, and am__quote | |
| 12137 # from the Makefile without running `make'. | |
| 12138 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | |
| 12139 test -z "$DEPDIR" && continue | |
| 12140 am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
| 12141 test -z "am__include" && continue | |
| 12142 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |
| 12143 # When using ansi2knr, U may be empty or an underscore; expand it | |
| 12144 U=`sed -n 's/^U = //p' < "$mf"` | |
| 12145 # Find all dependency output files, they are included files with | |
| 12146 # $(DEPDIR) in their names. We invoke sed twice because it is the | |
| 12147 # simplest approach to changing $(DEPDIR) to its actual value in the | |
| 12148 # expansion. | |
| 12149 for file in `sed -n " | |
| 12150 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
| 12151 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do | |
| 12152 # Make sure the directory exists. | |
| 12153 test -f "$dirpart/$file" && continue | |
| 12154 fdir=`$as_dirname -- "$file" || | |
| 12155 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 12156 X"$file" : 'X\(//\)[^/]' \| \ | |
| 12157 X"$file" : 'X\(//\)$' \| \ | |
| 12158 X"$file" : 'X\(/\)' \| . 2>/dev/null || | |
| 12159 $as_echo X"$file" | | |
| 12160 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 12161 s//\1/ | |
| 12162 q | |
| 12163 } | |
| 12164 /^X\(\/\/\)[^/].*/{ | |
| 12165 s//\1/ | |
| 12166 q | |
| 12167 } | |
| 12168 /^X\(\/\/\)$/{ | |
| 12169 s//\1/ | |
| 12170 q | |
| 12171 } | |
| 12172 /^X\(\/\).*/{ | |
| 12173 s//\1/ | |
| 12174 q | |
| 12175 } | |
| 12176 s/.*/./; q'` | |
| 12177 as_dir=$dirpart/$fdir; as_fn_mkdir_p | |
| 12178 # echo "creating $dirpart/$file" | |
| 12179 echo '# dummy' > "$dirpart/$file" | |
| 12180 done | |
| 12181 done | |
| 12182 } | |
| 12183 ;; | |
| 12184 | |
| 12185 esac | |
| 12186 done # for ac_tag | |
| 12187 | |
| 12188 | |
| 12189 as_fn_exit 0 | |
| 12190 _ACEOF | |
| 12191 ac_clean_files=$ac_clean_files_save | |
| 12192 | |
| 12193 test $ac_write_fail = 0 || | |
| 12194 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 | |
| 12195 | |
| 12196 | |
| 12197 # configure is writing to config.log, and then calls config.status. | |
| 12198 # config.status does its own redirection, appending to config.log. | |
| 12199 # Unfortunately, on DOS this fails, as config.log is still kept open | |
| 12200 # by configure, so config.status won't be able to write to it; its | |
| 12201 # output is simply discarded. So we exec the FD to /dev/null, | |
| 12202 # effectively closing config.log, so it can be properly (re)opened and | |
| 12203 # appended to by config.status. When coming back to configure, we | |
| 12204 # need to make the FD available again. | |
| 12205 if test "$no_create" != yes; then | |
| 12206 ac_cs_success=: | |
| 12207 ac_config_status_args= | |
| 12208 test "$silent" = yes && | |
| 12209 ac_config_status_args="$ac_config_status_args --quiet" | |
| 12210 exec 5>/dev/null | |
| 12211 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
| 12212 exec 5>>config.log | |
| 12213 # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
| 12214 # would make configure fail if this is the last instruction. | |
| 12215 $ac_cs_success || as_fn_exit $? | |
| 12216 fi | |
| 12217 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
| 12218 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
| 12219 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
| 12220 fi | |
| 12221 |