comparison: configure
configure
- changeset 52
- 02816cd75edc
- parent 48
- 0d2c13c24fd0
equal
deleted
inserted
replaced
| 51:5acf05940667 | 52:02816cd75edc |
|---|---|
| 1 #! /bin/sh | |
| 2 # Guess values for system-dependent variables and create Makefiles. | |
| 3 # Generated by GNU Autoconf 2.69 for cline 1.1. | |
| 4 # | |
| 5 # Report bugs to <universe@uap-core.de>. | |
| 6 # | |
| 7 # | |
| 8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. | |
| 9 # | |
| 10 # | |
| 11 # This configure script is free software; the Free Software Foundation | |
| 12 # gives unlimited permission to copy, distribute and modify it. | |
| 13 ## -------------------- ## | |
| 14 ## M4sh Initialization. ## | |
| 15 ## -------------------- ## | |
| 16 | |
| 17 # Be more Bourne compatible | |
| 18 DUALCASE=1; export DUALCASE # for MKS sh | |
| 19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
| 20 emulate sh | |
| 21 NULLCMD=: | |
| 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
| 23 # is contrary to our usage. Disable this feature. | |
| 24 alias -g '${1+"$@"}'='"$@"' | |
| 25 setopt NO_GLOB_SUBST | |
| 26 else | |
| 27 case `(set -o) 2>/dev/null` in #( | |
| 28 *posix*) : | |
| 29 set -o posix ;; #( | |
| 30 *) : | |
| 31 ;; | |
| 32 esac | |
| 33 fi | |
| 34 | |
| 35 | |
| 36 as_nl=' | |
| 37 ' | |
| 38 export as_nl | |
| 39 # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
| 40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
| 41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
| 42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
| 43 # Prefer a ksh shell builtin over an external printf program on Solaris, | |
| 44 # but without wasting forks for bash or zsh. | |
| 45 if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
| 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
| 47 as_echo='print -r --' | |
| 48 as_echo_n='print -rn --' | |
| 49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
| 50 as_echo='printf %s\n' | |
| 51 as_echo_n='printf %s' | |
| 52 else | |
| 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
| 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
| 55 as_echo_n='/usr/ucb/echo -n' | |
| 56 else | |
| 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
| 58 as_echo_n_body='eval | |
| 59 arg=$1; | |
| 60 case $arg in #( | |
| 61 *"$as_nl"*) | |
| 62 expr "X$arg" : "X\\(.*\\)$as_nl"; | |
| 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
| 64 esac; | |
| 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
| 66 ' | |
| 67 export as_echo_n_body | |
| 68 as_echo_n='sh -c $as_echo_n_body as_echo' | |
| 69 fi | |
| 70 export as_echo_body | |
| 71 as_echo='sh -c $as_echo_body as_echo' | |
| 72 fi | |
| 73 | |
| 74 # The user is always right. | |
| 75 if test "${PATH_SEPARATOR+set}" != set; then | |
| 76 PATH_SEPARATOR=: | |
| 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
| 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
| 79 PATH_SEPARATOR=';' | |
| 80 } | |
| 81 fi | |
| 82 | |
| 83 | |
| 84 # IFS | |
| 85 # We need space, tab and new line, in precisely that order. Quoting is | |
| 86 # there to prevent editors from complaining about space-tab. | |
| 87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
| 88 # splitting by setting IFS to empty value.) | |
| 89 IFS=" "" $as_nl" | |
| 90 | |
| 91 # Find who we are. Look in the path if we contain no directory separator. | |
| 92 as_myself= | |
| 93 case $0 in #(( | |
| 94 *[\\/]* ) as_myself=$0 ;; | |
| 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 96 for as_dir in $PATH | |
| 97 do | |
| 98 IFS=$as_save_IFS | |
| 99 test -z "$as_dir" && as_dir=. | |
| 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
| 101 done | |
| 102 IFS=$as_save_IFS | |
| 103 | |
| 104 ;; | |
| 105 esac | |
| 106 # We did not find ourselves, most probably we were run as `sh COMMAND' | |
| 107 # in which case we are not to be found in the path. | |
| 108 if test "x$as_myself" = x; then | |
| 109 as_myself=$0 | |
| 110 fi | |
| 111 if test ! -f "$as_myself"; then | |
| 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
| 113 exit 1 | |
| 114 fi | |
| 115 | |
| 116 # Unset variables that we do not need and which cause bugs (e.g. in | |
| 117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
| 118 # suppresses any "Segmentation fault" message there. '((' could | |
| 119 # trigger a bug in pdksh 5.2.14. | |
| 120 for as_var in BASH_ENV ENV MAIL MAILPATH | |
| 121 do eval test x\${$as_var+set} = xset \ | |
| 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
| 123 done | |
| 124 PS1='$ ' | |
| 125 PS2='> ' | |
| 126 PS4='+ ' | |
| 127 | |
| 128 # NLS nuisances. | |
| 129 LC_ALL=C | |
| 130 export LC_ALL | |
| 131 LANGUAGE=C | |
| 132 export LANGUAGE | |
| 133 | |
| 134 # CDPATH. | |
| 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
| 136 | |
| 137 # Use a proper internal environment variable to ensure we don't fall | |
| 138 # into an infinite loop, continuously re-executing ourselves. | |
| 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then | |
| 140 _as_can_reexec=no; export _as_can_reexec; | |
| 141 # We cannot yet assume a decent shell, so we have to provide a | |
| 142 # neutralization value for shells without unset; and this also | |
| 143 # works around shells that cannot unset nonexistent variables. | |
| 144 # Preserve -v and -x to the replacement shell. | |
| 145 BASH_ENV=/dev/null | |
| 146 ENV=/dev/null | |
| 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
| 148 case $- in # (((( | |
| 149 *v*x* | *x*v* ) as_opts=-vx ;; | |
| 150 *v* ) as_opts=-v ;; | |
| 151 *x* ) as_opts=-x ;; | |
| 152 * ) as_opts= ;; | |
| 153 esac | |
| 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
| 155 # Admittedly, this is quite paranoid, since all the known shells bail | |
| 156 # out after a failed `exec'. | |
| 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
| 158 as_fn_exit 255 | |
| 159 fi | |
| 160 # We don't want this to propagate to other subprocesses. | |
| 161 { _as_can_reexec=; unset _as_can_reexec;} | |
| 162 if test "x$CONFIG_SHELL" = x; then | |
| 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
| 164 emulate sh | |
| 165 NULLCMD=: | |
| 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
| 167 # is contrary to our usage. Disable this feature. | |
| 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
| 169 setopt NO_GLOB_SUBST | |
| 170 else | |
| 171 case \`(set -o) 2>/dev/null\` in #( | |
| 172 *posix*) : | |
| 173 set -o posix ;; #( | |
| 174 *) : | |
| 175 ;; | |
| 176 esac | |
| 177 fi | |
| 178 " | |
| 179 as_required="as_fn_return () { (exit \$1); } | |
| 180 as_fn_success () { as_fn_return 0; } | |
| 181 as_fn_failure () { as_fn_return 1; } | |
| 182 as_fn_ret_success () { return 0; } | |
| 183 as_fn_ret_failure () { return 1; } | |
| 184 | |
| 185 exitcode=0 | |
| 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
| 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
| 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
| 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
| 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
| 191 | |
| 192 else | |
| 193 exitcode=1; echo positional parameters were not saved. | |
| 194 fi | |
| 195 test x\$exitcode = x0 || exit 1 | |
| 196 test -x / || exit 1" | |
| 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO | |
| 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
| 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
| 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 | |
| 201 test \$(( 1 + 1 )) = 2 || exit 1" | |
| 202 if (eval "$as_required") 2>/dev/null; then : | |
| 203 as_have_required=yes | |
| 204 else | |
| 205 as_have_required=no | |
| 206 fi | |
| 207 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
| 208 | |
| 209 else | |
| 210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 211 as_found=false | |
| 212 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
| 213 do | |
| 214 IFS=$as_save_IFS | |
| 215 test -z "$as_dir" && as_dir=. | |
| 216 as_found=: | |
| 217 case $as_dir in #( | |
| 218 /*) | |
| 219 for as_base in sh bash ksh sh5; do | |
| 220 # Try only shells that exist, to save several forks. | |
| 221 as_shell=$as_dir/$as_base | |
| 222 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
| 223 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
| 224 CONFIG_SHELL=$as_shell as_have_required=yes | |
| 225 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
| 226 break 2 | |
| 227 fi | |
| 228 fi | |
| 229 done;; | |
| 230 esac | |
| 231 as_found=false | |
| 232 done | |
| 233 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
| 234 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
| 235 CONFIG_SHELL=$SHELL as_have_required=yes | |
| 236 fi; } | |
| 237 IFS=$as_save_IFS | |
| 238 | |
| 239 | |
| 240 if test "x$CONFIG_SHELL" != x; then : | |
| 241 export CONFIG_SHELL | |
| 242 # We cannot yet assume a decent shell, so we have to provide a | |
| 243 # neutralization value for shells without unset; and this also | |
| 244 # works around shells that cannot unset nonexistent variables. | |
| 245 # Preserve -v and -x to the replacement shell. | |
| 246 BASH_ENV=/dev/null | |
| 247 ENV=/dev/null | |
| 248 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
| 249 case $- in # (((( | |
| 250 *v*x* | *x*v* ) as_opts=-vx ;; | |
| 251 *v* ) as_opts=-v ;; | |
| 252 *x* ) as_opts=-x ;; | |
| 253 * ) as_opts= ;; | |
| 254 esac | |
| 255 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
| 256 # Admittedly, this is quite paranoid, since all the known shells bail | |
| 257 # out after a failed `exec'. | |
| 258 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
| 259 exit 255 | |
| 260 fi | |
| 261 | |
| 262 if test x$as_have_required = xno; then : | |
| 263 $as_echo "$0: This script requires a shell more modern than all" | |
| 264 $as_echo "$0: the shells that I found on your system." | |
| 265 if test x${ZSH_VERSION+set} = xset ; then | |
| 266 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
| 267 $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
| 268 else | |
| 269 $as_echo "$0: Please tell bug-autoconf@gnu.org and | |
| 270 $0: universe@uap-core.de about your system, including any | |
| 271 $0: error possibly output before this message. Then install | |
| 272 $0: a modern shell, or manually run the script under such a | |
| 273 $0: shell if you do have one." | |
| 274 fi | |
| 275 exit 1 | |
| 276 fi | |
| 277 fi | |
| 278 fi | |
| 279 SHELL=${CONFIG_SHELL-/bin/sh} | |
| 280 export SHELL | |
| 281 # Unset more variables known to interfere with behavior of common tools. | |
| 282 CLICOLOR_FORCE= GREP_OPTIONS= | |
| 283 unset CLICOLOR_FORCE GREP_OPTIONS | |
| 284 | |
| 285 ## --------------------- ## | |
| 286 ## M4sh Shell Functions. ## | |
| 287 ## --------------------- ## | |
| 288 # as_fn_unset VAR | |
| 289 # --------------- | |
| 290 # Portably unset VAR. | |
| 291 as_fn_unset () | |
| 292 { | |
| 293 { eval $1=; unset $1;} | |
| 294 } | |
| 295 as_unset=as_fn_unset | |
| 296 | |
| 297 # as_fn_set_status STATUS | |
| 298 # ----------------------- | |
| 299 # Set $? to STATUS, without forking. | |
| 300 as_fn_set_status () | |
| 301 { | |
| 302 return $1 | |
| 303 } # as_fn_set_status | |
| 304 | |
| 305 # as_fn_exit STATUS | |
| 306 # ----------------- | |
| 307 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
| 308 as_fn_exit () | |
| 309 { | |
| 310 set +e | |
| 311 as_fn_set_status $1 | |
| 312 exit $1 | |
| 313 } # as_fn_exit | |
| 314 | |
| 315 # as_fn_mkdir_p | |
| 316 # ------------- | |
| 317 # Create "$as_dir" as a directory, including parents if necessary. | |
| 318 as_fn_mkdir_p () | |
| 319 { | |
| 320 | |
| 321 case $as_dir in #( | |
| 322 -*) as_dir=./$as_dir;; | |
| 323 esac | |
| 324 test -d "$as_dir" || eval $as_mkdir_p || { | |
| 325 as_dirs= | |
| 326 while :; do | |
| 327 case $as_dir in #( | |
| 328 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
| 329 *) as_qdir=$as_dir;; | |
| 330 esac | |
| 331 as_dirs="'$as_qdir' $as_dirs" | |
| 332 as_dir=`$as_dirname -- "$as_dir" || | |
| 333 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 334 X"$as_dir" : 'X\(//\)[^/]' \| \ | |
| 335 X"$as_dir" : 'X\(//\)$' \| \ | |
| 336 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
| 337 $as_echo X"$as_dir" | | |
| 338 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 339 s//\1/ | |
| 340 q | |
| 341 } | |
| 342 /^X\(\/\/\)[^/].*/{ | |
| 343 s//\1/ | |
| 344 q | |
| 345 } | |
| 346 /^X\(\/\/\)$/{ | |
| 347 s//\1/ | |
| 348 q | |
| 349 } | |
| 350 /^X\(\/\).*/{ | |
| 351 s//\1/ | |
| 352 q | |
| 353 } | |
| 354 s/.*/./; q'` | |
| 355 test -d "$as_dir" && break | |
| 356 done | |
| 357 test -z "$as_dirs" || eval "mkdir $as_dirs" | |
| 358 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | |
| 359 | |
| 360 | |
| 361 } # as_fn_mkdir_p | |
| 362 | |
| 363 # as_fn_executable_p FILE | |
| 364 # ----------------------- | |
| 365 # Test if FILE is an executable regular file. | |
| 366 as_fn_executable_p () | |
| 367 { | |
| 368 test -f "$1" && test -x "$1" | |
| 369 } # as_fn_executable_p | |
| 370 # as_fn_append VAR VALUE | |
| 371 # ---------------------- | |
| 372 # Append the text in VALUE to the end of the definition contained in VAR. Take | |
| 373 # advantage of any shell optimizations that allow amortized linear growth over | |
| 374 # repeated appends, instead of the typical quadratic growth present in naive | |
| 375 # implementations. | |
| 376 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
| 377 eval 'as_fn_append () | |
| 378 { | |
| 379 eval $1+=\$2 | |
| 380 }' | |
| 381 else | |
| 382 as_fn_append () | |
| 383 { | |
| 384 eval $1=\$$1\$2 | |
| 385 } | |
| 386 fi # as_fn_append | |
| 387 | |
| 388 # as_fn_arith ARG... | |
| 389 # ------------------ | |
| 390 # Perform arithmetic evaluation on the ARGs, and store the result in the | |
| 391 # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
| 392 # must be portable across $(()) and expr. | |
| 393 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
| 394 eval 'as_fn_arith () | |
| 395 { | |
| 396 as_val=$(( $* )) | |
| 397 }' | |
| 398 else | |
| 399 as_fn_arith () | |
| 400 { | |
| 401 as_val=`expr "$@" || test $? -eq 1` | |
| 402 } | |
| 403 fi # as_fn_arith | |
| 404 | |
| 405 | |
| 406 # as_fn_error STATUS ERROR [LINENO LOG_FD] | |
| 407 # ---------------------------------------- | |
| 408 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
| 409 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
| 410 # script with STATUS, using 1 if that was 0. | |
| 411 as_fn_error () | |
| 412 { | |
| 413 as_status=$1; test $as_status -eq 0 && as_status=1 | |
| 414 if test "$4"; then | |
| 415 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 416 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
| 417 fi | |
| 418 $as_echo "$as_me: error: $2" >&2 | |
| 419 as_fn_exit $as_status | |
| 420 } # as_fn_error | |
| 421 | |
| 422 if expr a : '\(a\)' >/dev/null 2>&1 && | |
| 423 test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
| 424 as_expr=expr | |
| 425 else | |
| 426 as_expr=false | |
| 427 fi | |
| 428 | |
| 429 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
| 430 as_basename=basename | |
| 431 else | |
| 432 as_basename=false | |
| 433 fi | |
| 434 | |
| 435 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
| 436 as_dirname=dirname | |
| 437 else | |
| 438 as_dirname=false | |
| 439 fi | |
| 440 | |
| 441 as_me=`$as_basename -- "$0" || | |
| 442 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
| 443 X"$0" : 'X\(//\)$' \| \ | |
| 444 X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
| 445 $as_echo X/"$0" | | |
| 446 sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
| 447 s//\1/ | |
| 448 q | |
| 449 } | |
| 450 /^X\/\(\/\/\)$/{ | |
| 451 s//\1/ | |
| 452 q | |
| 453 } | |
| 454 /^X\/\(\/\).*/{ | |
| 455 s//\1/ | |
| 456 q | |
| 457 } | |
| 458 s/.*/./; q'` | |
| 459 | |
| 460 # Avoid depending upon Character Ranges. | |
| 461 as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
| 462 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
| 463 as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
| 464 as_cr_digits='0123456789' | |
| 465 as_cr_alnum=$as_cr_Letters$as_cr_digits | |
| 466 | |
| 467 | |
| 468 as_lineno_1=$LINENO as_lineno_1a=$LINENO | |
| 469 as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
| 470 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
| 471 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
| 472 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
| 473 sed -n ' | |
| 474 p | |
| 475 /[$]LINENO/= | |
| 476 ' <$as_myself | | |
| 477 sed ' | |
| 478 s/[$]LINENO.*/&-/ | |
| 479 t lineno | |
| 480 b | |
| 481 :lineno | |
| 482 N | |
| 483 :loop | |
| 484 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
| 485 t loop | |
| 486 s/-\n.*// | |
| 487 ' >$as_me.lineno && | |
| 488 chmod +x "$as_me.lineno" || | |
| 489 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
| 490 | |
| 491 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have | |
| 492 # already done that, so ensure we don't try to do so again and fall | |
| 493 # in an infinite loop. This has already happened in practice. | |
| 494 _as_can_reexec=no; export _as_can_reexec | |
| 495 # Don't try to exec as it changes $[0], causing all sort of problems | |
| 496 # (the dirname of $[0] is not the place where we might find the | |
| 497 # original and so on. Autoconf is especially sensitive to this). | |
| 498 . "./$as_me.lineno" | |
| 499 # Exit status is that of the last command. | |
| 500 exit | |
| 501 } | |
| 502 | |
| 503 ECHO_C= ECHO_N= ECHO_T= | |
| 504 case `echo -n x` in #((((( | |
| 505 -n*) | |
| 506 case `echo 'xy\c'` in | |
| 507 *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
| 508 xy) ECHO_C='\c';; | |
| 509 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
| 510 ECHO_T=' ';; | |
| 511 esac;; | |
| 512 *) | |
| 513 ECHO_N='-n';; | |
| 514 esac | |
| 515 | |
| 516 rm -f conf$$ conf$$.exe conf$$.file | |
| 517 if test -d conf$$.dir; then | |
| 518 rm -f conf$$.dir/conf$$.file | |
| 519 else | |
| 520 rm -f conf$$.dir | |
| 521 mkdir conf$$.dir 2>/dev/null | |
| 522 fi | |
| 523 if (echo >conf$$.file) 2>/dev/null; then | |
| 524 if ln -s conf$$.file conf$$ 2>/dev/null; then | |
| 525 as_ln_s='ln -s' | |
| 526 # ... but there are two gotchas: | |
| 527 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
| 528 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
| 529 # In both cases, we have to default to `cp -pR'. | |
| 530 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
| 531 as_ln_s='cp -pR' | |
| 532 elif ln conf$$.file conf$$ 2>/dev/null; then | |
| 533 as_ln_s=ln | |
| 534 else | |
| 535 as_ln_s='cp -pR' | |
| 536 fi | |
| 537 else | |
| 538 as_ln_s='cp -pR' | |
| 539 fi | |
| 540 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
| 541 rmdir conf$$.dir 2>/dev/null | |
| 542 | |
| 543 if mkdir -p . 2>/dev/null; then | |
| 544 as_mkdir_p='mkdir -p "$as_dir"' | |
| 545 else | |
| 546 test -d ./-p && rmdir ./-p | |
| 547 as_mkdir_p=false | |
| 548 fi | |
| 549 | |
| 550 as_test_x='test -x' | |
| 551 as_executable_p=as_fn_executable_p | |
| 552 | |
| 553 # Sed expression to map a string onto a valid CPP name. | |
| 554 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
| 555 | |
| 556 # Sed expression to map a string onto a valid variable name. | |
| 557 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
| 558 | |
| 559 | |
| 560 test -n "$DJDIR" || exec 7<&0 </dev/null | |
| 561 exec 6>&1 | |
| 562 | |
| 563 # Name of the host. | |
| 564 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, | |
| 565 # so uname gets run too. | |
| 566 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
| 567 | |
| 568 # | |
| 569 # Initializations. | |
| 570 # | |
| 571 ac_default_prefix=/usr/local | |
| 572 ac_clean_files= | |
| 573 ac_config_libobj_dir=. | |
| 574 LIBOBJS= | |
| 575 cross_compiling=no | |
| 576 subdirs= | |
| 577 MFLAGS= | |
| 578 MAKEFLAGS= | |
| 579 | |
| 580 # Identity of this package. | |
| 581 PACKAGE_NAME='cline' | |
| 582 PACKAGE_TARNAME='cline' | |
| 583 PACKAGE_VERSION='1.1' | |
| 584 PACKAGE_STRING='cline 1.1' | |
| 585 PACKAGE_BUGREPORT='universe@uap-core.de' | |
| 586 PACKAGE_URL='' | |
| 587 | |
| 588 ac_unique_file="src/cline.c" | |
| 589 # Factoring default headers for most tests. | |
| 590 ac_includes_default="\ | |
| 591 #include <stdio.h> | |
| 592 #ifdef HAVE_SYS_TYPES_H | |
| 593 # include <sys/types.h> | |
| 594 #endif | |
| 595 #ifdef HAVE_SYS_STAT_H | |
| 596 # include <sys/stat.h> | |
| 597 #endif | |
| 598 #ifdef STDC_HEADERS | |
| 599 # include <stdlib.h> | |
| 600 # include <stddef.h> | |
| 601 #else | |
| 602 # ifdef HAVE_STDLIB_H | |
| 603 # include <stdlib.h> | |
| 604 # endif | |
| 605 #endif | |
| 606 #ifdef HAVE_STRING_H | |
| 607 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
| 608 # include <memory.h> | |
| 609 # endif | |
| 610 # include <string.h> | |
| 611 #endif | |
| 612 #ifdef HAVE_STRINGS_H | |
| 613 # include <strings.h> | |
| 614 #endif | |
| 615 #ifdef HAVE_INTTYPES_H | |
| 616 # include <inttypes.h> | |
| 617 #endif | |
| 618 #ifdef HAVE_STDINT_H | |
| 619 # include <stdint.h> | |
| 620 #endif | |
| 621 #ifdef HAVE_UNISTD_H | |
| 622 # include <unistd.h> | |
| 623 #endif" | |
| 624 | |
| 625 ac_subst_vars='am__EXEEXT_FALSE | |
| 626 am__EXEEXT_TRUE | |
| 627 LTLIBOBJS | |
| 628 LIBOBJS | |
| 629 EGREP | |
| 630 GREP | |
| 631 CPP | |
| 632 am__fastdepCC_FALSE | |
| 633 am__fastdepCC_TRUE | |
| 634 CCDEPMODE | |
| 635 am__nodep | |
| 636 AMDEPBACKSLASH | |
| 637 AMDEP_FALSE | |
| 638 AMDEP_TRUE | |
| 639 am__quote | |
| 640 am__include | |
| 641 DEPDIR | |
| 642 OBJEXT | |
| 643 EXEEXT | |
| 644 ac_ct_CC | |
| 645 CPPFLAGS | |
| 646 LDFLAGS | |
| 647 CFLAGS | |
| 648 CC | |
| 649 DEBUG_FALSE | |
| 650 DEBUG_TRUE | |
| 651 AM_BACKSLASH | |
| 652 AM_DEFAULT_VERBOSITY | |
| 653 AM_DEFAULT_V | |
| 654 AM_V | |
| 655 am__untar | |
| 656 am__tar | |
| 657 AMTAR | |
| 658 am__leading_dot | |
| 659 SET_MAKE | |
| 660 AWK | |
| 661 mkdir_p | |
| 662 MKDIR_P | |
| 663 INSTALL_STRIP_PROGRAM | |
| 664 STRIP | |
| 665 install_sh | |
| 666 MAKEINFO | |
| 667 AUTOHEADER | |
| 668 AUTOMAKE | |
| 669 AUTOCONF | |
| 670 ACLOCAL | |
| 671 VERSION | |
| 672 PACKAGE | |
| 673 CYGPATH_W | |
| 674 am__isrc | |
| 675 INSTALL_DATA | |
| 676 INSTALL_SCRIPT | |
| 677 INSTALL_PROGRAM | |
| 678 target_alias | |
| 679 host_alias | |
| 680 build_alias | |
| 681 LIBS | |
| 682 ECHO_T | |
| 683 ECHO_N | |
| 684 ECHO_C | |
| 685 DEFS | |
| 686 mandir | |
| 687 localedir | |
| 688 libdir | |
| 689 psdir | |
| 690 pdfdir | |
| 691 dvidir | |
| 692 htmldir | |
| 693 infodir | |
| 694 docdir | |
| 695 oldincludedir | |
| 696 includedir | |
| 697 localstatedir | |
| 698 sharedstatedir | |
| 699 sysconfdir | |
| 700 datadir | |
| 701 datarootdir | |
| 702 libexecdir | |
| 703 sbindir | |
| 704 bindir | |
| 705 program_transform_name | |
| 706 prefix | |
| 707 exec_prefix | |
| 708 PACKAGE_URL | |
| 709 PACKAGE_BUGREPORT | |
| 710 PACKAGE_STRING | |
| 711 PACKAGE_VERSION | |
| 712 PACKAGE_TARNAME | |
| 713 PACKAGE_NAME | |
| 714 PATH_SEPARATOR | |
| 715 SHELL' | |
| 716 ac_subst_files='' | |
| 717 ac_user_opts=' | |
| 718 enable_option_checking | |
| 719 enable_silent_rules | |
| 720 enable_debug | |
| 721 enable_dependency_tracking | |
| 722 ' | |
| 723 ac_precious_vars='build_alias | |
| 724 host_alias | |
| 725 target_alias | |
| 726 CC | |
| 727 CFLAGS | |
| 728 LDFLAGS | |
| 729 LIBS | |
| 730 CPPFLAGS | |
| 731 CPP' | |
| 732 | |
| 733 | |
| 734 # Initialize some variables set by options. | |
| 735 ac_init_help= | |
| 736 ac_init_version=false | |
| 737 ac_unrecognized_opts= | |
| 738 ac_unrecognized_sep= | |
| 739 # The variables have the same names as the options, with | |
| 740 # dashes changed to underlines. | |
| 741 cache_file=/dev/null | |
| 742 exec_prefix=NONE | |
| 743 no_create= | |
| 744 no_recursion= | |
| 745 prefix=NONE | |
| 746 program_prefix=NONE | |
| 747 program_suffix=NONE | |
| 748 program_transform_name=s,x,x, | |
| 749 silent= | |
| 750 site= | |
| 751 srcdir= | |
| 752 verbose= | |
| 753 x_includes=NONE | |
| 754 x_libraries=NONE | |
| 755 | |
| 756 # Installation directory options. | |
| 757 # These are left unexpanded so users can "make install exec_prefix=/foo" | |
| 758 # and all the variables that are supposed to be based on exec_prefix | |
| 759 # by default will actually change. | |
| 760 # Use braces instead of parens because sh, perl, etc. also accept them. | |
| 761 # (The list follows the same order as the GNU Coding Standards.) | |
| 762 bindir='${exec_prefix}/bin' | |
| 763 sbindir='${exec_prefix}/sbin' | |
| 764 libexecdir='${exec_prefix}/libexec' | |
| 765 datarootdir='${prefix}/share' | |
| 766 datadir='${datarootdir}' | |
| 767 sysconfdir='${prefix}/etc' | |
| 768 sharedstatedir='${prefix}/com' | |
| 769 localstatedir='${prefix}/var' | |
| 770 includedir='${prefix}/include' | |
| 771 oldincludedir='/usr/include' | |
| 772 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' | |
| 773 infodir='${datarootdir}/info' | |
| 774 htmldir='${docdir}' | |
| 775 dvidir='${docdir}' | |
| 776 pdfdir='${docdir}' | |
| 777 psdir='${docdir}' | |
| 778 libdir='${exec_prefix}/lib' | |
| 779 localedir='${datarootdir}/locale' | |
| 780 mandir='${datarootdir}/man' | |
| 781 | |
| 782 ac_prev= | |
| 783 ac_dashdash= | |
| 784 for ac_option | |
| 785 do | |
| 786 # If the previous option needs an argument, assign it. | |
| 787 if test -n "$ac_prev"; then | |
| 788 eval $ac_prev=\$ac_option | |
| 789 ac_prev= | |
| 790 continue | |
| 791 fi | |
| 792 | |
| 793 case $ac_option in | |
| 794 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
| 795 *=) ac_optarg= ;; | |
| 796 *) ac_optarg=yes ;; | |
| 797 esac | |
| 798 | |
| 799 # Accept the important Cygnus configure options, so we can diagnose typos. | |
| 800 | |
| 801 case $ac_dashdash$ac_option in | |
| 802 --) | |
| 803 ac_dashdash=yes ;; | |
| 804 | |
| 805 -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
| 806 ac_prev=bindir ;; | |
| 807 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
| 808 bindir=$ac_optarg ;; | |
| 809 | |
| 810 -build | --build | --buil | --bui | --bu) | |
| 811 ac_prev=build_alias ;; | |
| 812 -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
| 813 build_alias=$ac_optarg ;; | |
| 814 | |
| 815 -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
| 816 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
| 817 ac_prev=cache_file ;; | |
| 818 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
| 819 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
| 820 cache_file=$ac_optarg ;; | |
| 821 | |
| 822 --config-cache | -C) | |
| 823 cache_file=config.cache ;; | |
| 824 | |
| 825 -datadir | --datadir | --datadi | --datad) | |
| 826 ac_prev=datadir ;; | |
| 827 -datadir=* | --datadir=* | --datadi=* | --datad=*) | |
| 828 datadir=$ac_optarg ;; | |
| 829 | |
| 830 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | |
| 831 | --dataroo | --dataro | --datar) | |
| 832 ac_prev=datarootdir ;; | |
| 833 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
| 834 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
| 835 datarootdir=$ac_optarg ;; | |
| 836 | |
| 837 -disable-* | --disable-*) | |
| 838 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
| 839 # Reject names that are not valid shell variable names. | |
| 840 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
| 841 as_fn_error $? "invalid feature name: $ac_useropt" | |
| 842 ac_useropt_orig=$ac_useropt | |
| 843 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
| 844 case $ac_user_opts in | |
| 845 *" | |
| 846 "enable_$ac_useropt" | |
| 847 "*) ;; | |
| 848 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
| 849 ac_unrecognized_sep=', ';; | |
| 850 esac | |
| 851 eval enable_$ac_useropt=no ;; | |
| 852 | |
| 853 -docdir | --docdir | --docdi | --doc | --do) | |
| 854 ac_prev=docdir ;; | |
| 855 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
| 856 docdir=$ac_optarg ;; | |
| 857 | |
| 858 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
| 859 ac_prev=dvidir ;; | |
| 860 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
| 861 dvidir=$ac_optarg ;; | |
| 862 | |
| 863 -enable-* | --enable-*) | |
| 864 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
| 865 # Reject names that are not valid shell variable names. | |
| 866 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
| 867 as_fn_error $? "invalid feature name: $ac_useropt" | |
| 868 ac_useropt_orig=$ac_useropt | |
| 869 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
| 870 case $ac_user_opts in | |
| 871 *" | |
| 872 "enable_$ac_useropt" | |
| 873 "*) ;; | |
| 874 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
| 875 ac_unrecognized_sep=', ';; | |
| 876 esac | |
| 877 eval enable_$ac_useropt=\$ac_optarg ;; | |
| 878 | |
| 879 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
| 880 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
| 881 | --exec | --exe | --ex) | |
| 882 ac_prev=exec_prefix ;; | |
| 883 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
| 884 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
| 885 | --exec=* | --exe=* | --ex=*) | |
| 886 exec_prefix=$ac_optarg ;; | |
| 887 | |
| 888 -gas | --gas | --ga | --g) | |
| 889 # Obsolete; use --with-gas. | |
| 890 with_gas=yes ;; | |
| 891 | |
| 892 -help | --help | --hel | --he | -h) | |
| 893 ac_init_help=long ;; | |
| 894 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
| 895 ac_init_help=recursive ;; | |
| 896 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
| 897 ac_init_help=short ;; | |
| 898 | |
| 899 -host | --host | --hos | --ho) | |
| 900 ac_prev=host_alias ;; | |
| 901 -host=* | --host=* | --hos=* | --ho=*) | |
| 902 host_alias=$ac_optarg ;; | |
| 903 | |
| 904 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) | |
| 905 ac_prev=htmldir ;; | |
| 906 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
| 907 | --ht=*) | |
| 908 htmldir=$ac_optarg ;; | |
| 909 | |
| 910 -includedir | --includedir | --includedi | --included | --include \ | |
| 911 | --includ | --inclu | --incl | --inc) | |
| 912 ac_prev=includedir ;; | |
| 913 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
| 914 | --includ=* | --inclu=* | --incl=* | --inc=*) | |
| 915 includedir=$ac_optarg ;; | |
| 916 | |
| 917 -infodir | --infodir | --infodi | --infod | --info | --inf) | |
| 918 ac_prev=infodir ;; | |
| 919 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
| 920 infodir=$ac_optarg ;; | |
| 921 | |
| 922 -libdir | --libdir | --libdi | --libd) | |
| 923 ac_prev=libdir ;; | |
| 924 -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
| 925 libdir=$ac_optarg ;; | |
| 926 | |
| 927 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
| 928 | --libexe | --libex | --libe) | |
| 929 ac_prev=libexecdir ;; | |
| 930 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
| 931 | --libexe=* | --libex=* | --libe=*) | |
| 932 libexecdir=$ac_optarg ;; | |
| 933 | |
| 934 -localedir | --localedir | --localedi | --localed | --locale) | |
| 935 ac_prev=localedir ;; | |
| 936 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
| 937 localedir=$ac_optarg ;; | |
| 938 | |
| 939 -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
| 940 | --localstate | --localstat | --localsta | --localst | --locals) | |
| 941 ac_prev=localstatedir ;; | |
| 942 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
| 943 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) | |
| 944 localstatedir=$ac_optarg ;; | |
| 945 | |
| 946 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
| 947 ac_prev=mandir ;; | |
| 948 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
| 949 mandir=$ac_optarg ;; | |
| 950 | |
| 951 -nfp | --nfp | --nf) | |
| 952 # Obsolete; use --without-fp. | |
| 953 with_fp=no ;; | |
| 954 | |
| 955 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
| 956 | --no-cr | --no-c | -n) | |
| 957 no_create=yes ;; | |
| 958 | |
| 959 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
| 960 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
| 961 no_recursion=yes ;; | |
| 962 | |
| 963 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
| 964 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
| 965 | --oldin | --oldi | --old | --ol | --o) | |
| 966 ac_prev=oldincludedir ;; | |
| 967 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
| 968 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
| 969 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
| 970 oldincludedir=$ac_optarg ;; | |
| 971 | |
| 972 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
| 973 ac_prev=prefix ;; | |
| 974 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
| 975 prefix=$ac_optarg ;; | |
| 976 | |
| 977 -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
| 978 | --program-pre | --program-pr | --program-p) | |
| 979 ac_prev=program_prefix ;; | |
| 980 -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
| 981 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
| 982 program_prefix=$ac_optarg ;; | |
| 983 | |
| 984 -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
| 985 | --program-suf | --program-su | --program-s) | |
| 986 ac_prev=program_suffix ;; | |
| 987 -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
| 988 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
| 989 program_suffix=$ac_optarg ;; | |
| 990 | |
| 991 -program-transform-name | --program-transform-name \ | |
| 992 | --program-transform-nam | --program-transform-na \ | |
| 993 | --program-transform-n | --program-transform- \ | |
| 994 | --program-transform | --program-transfor \ | |
| 995 | --program-transfo | --program-transf \ | |
| 996 | --program-trans | --program-tran \ | |
| 997 | --progr-tra | --program-tr | --program-t) | |
| 998 ac_prev=program_transform_name ;; | |
| 999 -program-transform-name=* | --program-transform-name=* \ | |
| 1000 | --program-transform-nam=* | --program-transform-na=* \ | |
| 1001 | --program-transform-n=* | --program-transform-=* \ | |
| 1002 | --program-transform=* | --program-transfor=* \ | |
| 1003 | --program-transfo=* | --program-transf=* \ | |
| 1004 | --program-trans=* | --program-tran=* \ | |
| 1005 | --progr-tra=* | --program-tr=* | --program-t=*) | |
| 1006 program_transform_name=$ac_optarg ;; | |
| 1007 | |
| 1008 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) | |
| 1009 ac_prev=pdfdir ;; | |
| 1010 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
| 1011 pdfdir=$ac_optarg ;; | |
| 1012 | |
| 1013 -psdir | --psdir | --psdi | --psd | --ps) | |
| 1014 ac_prev=psdir ;; | |
| 1015 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
| 1016 psdir=$ac_optarg ;; | |
| 1017 | |
| 1018 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
| 1019 | -silent | --silent | --silen | --sile | --sil) | |
| 1020 silent=yes ;; | |
| 1021 | |
| 1022 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
| 1023 ac_prev=sbindir ;; | |
| 1024 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
| 1025 | --sbi=* | --sb=*) | |
| 1026 sbindir=$ac_optarg ;; | |
| 1027 | |
| 1028 -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
| 1029 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
| 1030 | --sharedst | --shareds | --shared | --share | --shar \ | |
| 1031 | --sha | --sh) | |
| 1032 ac_prev=sharedstatedir ;; | |
| 1033 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
| 1034 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
| 1035 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
| 1036 | --sha=* | --sh=*) | |
| 1037 sharedstatedir=$ac_optarg ;; | |
| 1038 | |
| 1039 -site | --site | --sit) | |
| 1040 ac_prev=site ;; | |
| 1041 -site=* | --site=* | --sit=*) | |
| 1042 site=$ac_optarg ;; | |
| 1043 | |
| 1044 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
| 1045 ac_prev=srcdir ;; | |
| 1046 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
| 1047 srcdir=$ac_optarg ;; | |
| 1048 | |
| 1049 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
| 1050 | --syscon | --sysco | --sysc | --sys | --sy) | |
| 1051 ac_prev=sysconfdir ;; | |
| 1052 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
| 1053 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
| 1054 sysconfdir=$ac_optarg ;; | |
| 1055 | |
| 1056 -target | --target | --targe | --targ | --tar | --ta | --t) | |
| 1057 ac_prev=target_alias ;; | |
| 1058 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
| 1059 target_alias=$ac_optarg ;; | |
| 1060 | |
| 1061 -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
| 1062 verbose=yes ;; | |
| 1063 | |
| 1064 -version | --version | --versio | --versi | --vers | -V) | |
| 1065 ac_init_version=: ;; | |
| 1066 | |
| 1067 -with-* | --with-*) | |
| 1068 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
| 1069 # Reject names that are not valid shell variable names. | |
| 1070 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
| 1071 as_fn_error $? "invalid package name: $ac_useropt" | |
| 1072 ac_useropt_orig=$ac_useropt | |
| 1073 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
| 1074 case $ac_user_opts in | |
| 1075 *" | |
| 1076 "with_$ac_useropt" | |
| 1077 "*) ;; | |
| 1078 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
| 1079 ac_unrecognized_sep=', ';; | |
| 1080 esac | |
| 1081 eval with_$ac_useropt=\$ac_optarg ;; | |
| 1082 | |
| 1083 -without-* | --without-*) | |
| 1084 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
| 1085 # Reject names that are not valid shell variable names. | |
| 1086 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
| 1087 as_fn_error $? "invalid package name: $ac_useropt" | |
| 1088 ac_useropt_orig=$ac_useropt | |
| 1089 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
| 1090 case $ac_user_opts in | |
| 1091 *" | |
| 1092 "with_$ac_useropt" | |
| 1093 "*) ;; | |
| 1094 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
| 1095 ac_unrecognized_sep=', ';; | |
| 1096 esac | |
| 1097 eval with_$ac_useropt=no ;; | |
| 1098 | |
| 1099 --x) | |
| 1100 # Obsolete; use --with-x. | |
| 1101 with_x=yes ;; | |
| 1102 | |
| 1103 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
| 1104 | --x-incl | --x-inc | --x-in | --x-i) | |
| 1105 ac_prev=x_includes ;; | |
| 1106 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
| 1107 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
| 1108 x_includes=$ac_optarg ;; | |
| 1109 | |
| 1110 -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
| 1111 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
| 1112 ac_prev=x_libraries ;; | |
| 1113 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
| 1114 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
| 1115 x_libraries=$ac_optarg ;; | |
| 1116 | |
| 1117 -*) as_fn_error $? "unrecognized option: \`$ac_option' | |
| 1118 Try \`$0 --help' for more information" | |
| 1119 ;; | |
| 1120 | |
| 1121 *=*) | |
| 1122 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
| 1123 # Reject names that are not valid shell variable names. | |
| 1124 case $ac_envvar in #( | |
| 1125 '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
| 1126 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; | |
| 1127 esac | |
| 1128 eval $ac_envvar=\$ac_optarg | |
| 1129 export $ac_envvar ;; | |
| 1130 | |
| 1131 *) | |
| 1132 # FIXME: should be removed in autoconf 3.0. | |
| 1133 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
| 1134 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
| 1135 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
| 1136 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" | |
| 1137 ;; | |
| 1138 | |
| 1139 esac | |
| 1140 done | |
| 1141 | |
| 1142 if test -n "$ac_prev"; then | |
| 1143 ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
| 1144 as_fn_error $? "missing argument to $ac_option" | |
| 1145 fi | |
| 1146 | |
| 1147 if test -n "$ac_unrecognized_opts"; then | |
| 1148 case $enable_option_checking in | |
| 1149 no) ;; | |
| 1150 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; | |
| 1151 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
| 1152 esac | |
| 1153 fi | |
| 1154 | |
| 1155 # Check all directory arguments for consistency. | |
| 1156 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
| 1157 datadir sysconfdir sharedstatedir localstatedir includedir \ | |
| 1158 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
| 1159 libdir localedir mandir | |
| 1160 do | |
| 1161 eval ac_val=\$$ac_var | |
| 1162 # Remove trailing slashes. | |
| 1163 case $ac_val in | |
| 1164 */ ) | |
| 1165 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
| 1166 eval $ac_var=\$ac_val;; | |
| 1167 esac | |
| 1168 # Be sure to have absolute directory names. | |
| 1169 case $ac_val in | |
| 1170 [\\/$]* | ?:[\\/]* ) continue;; | |
| 1171 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
| 1172 esac | |
| 1173 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" | |
| 1174 done | |
| 1175 | |
| 1176 # There might be people who depend on the old broken behavior: `$host' | |
| 1177 # used to hold the argument of --host etc. | |
| 1178 # FIXME: To remove some day. | |
| 1179 build=$build_alias | |
| 1180 host=$host_alias | |
| 1181 target=$target_alias | |
| 1182 | |
| 1183 # FIXME: To remove some day. | |
| 1184 if test "x$host_alias" != x; then | |
| 1185 if test "x$build_alias" = x; then | |
| 1186 cross_compiling=maybe | |
| 1187 elif test "x$build_alias" != "x$host_alias"; then | |
| 1188 cross_compiling=yes | |
| 1189 fi | |
| 1190 fi | |
| 1191 | |
| 1192 ac_tool_prefix= | |
| 1193 test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
| 1194 | |
| 1195 test "$silent" = yes && exec 6>/dev/null | |
| 1196 | |
| 1197 | |
| 1198 ac_pwd=`pwd` && test -n "$ac_pwd" && | |
| 1199 ac_ls_di=`ls -di .` && | |
| 1200 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
| 1201 as_fn_error $? "working directory cannot be determined" | |
| 1202 test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
| 1203 as_fn_error $? "pwd does not report name of working directory" | |
| 1204 | |
| 1205 | |
| 1206 # Find the source files, if location was not specified. | |
| 1207 if test -z "$srcdir"; then | |
| 1208 ac_srcdir_defaulted=yes | |
| 1209 # Try the directory containing this script, then the parent directory. | |
| 1210 ac_confdir=`$as_dirname -- "$as_myself" || | |
| 1211 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 1212 X"$as_myself" : 'X\(//\)[^/]' \| \ | |
| 1213 X"$as_myself" : 'X\(//\)$' \| \ | |
| 1214 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
| 1215 $as_echo X"$as_myself" | | |
| 1216 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 1217 s//\1/ | |
| 1218 q | |
| 1219 } | |
| 1220 /^X\(\/\/\)[^/].*/{ | |
| 1221 s//\1/ | |
| 1222 q | |
| 1223 } | |
| 1224 /^X\(\/\/\)$/{ | |
| 1225 s//\1/ | |
| 1226 q | |
| 1227 } | |
| 1228 /^X\(\/\).*/{ | |
| 1229 s//\1/ | |
| 1230 q | |
| 1231 } | |
| 1232 s/.*/./; q'` | |
| 1233 srcdir=$ac_confdir | |
| 1234 if test ! -r "$srcdir/$ac_unique_file"; then | |
| 1235 srcdir=.. | |
| 1236 fi | |
| 1237 else | |
| 1238 ac_srcdir_defaulted=no | |
| 1239 fi | |
| 1240 if test ! -r "$srcdir/$ac_unique_file"; then | |
| 1241 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
| 1242 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" | |
| 1243 fi | |
| 1244 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
| 1245 ac_abs_confdir=`( | |
| 1246 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" | |
| 1247 pwd)` | |
| 1248 # When building in place, set srcdir=. | |
| 1249 if test "$ac_abs_confdir" = "$ac_pwd"; then | |
| 1250 srcdir=. | |
| 1251 fi | |
| 1252 # Remove unnecessary trailing slashes from srcdir. | |
| 1253 # Double slashes in file names in object file debugging info | |
| 1254 # mess up M-x gdb in Emacs. | |
| 1255 case $srcdir in | |
| 1256 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
| 1257 esac | |
| 1258 for ac_var in $ac_precious_vars; do | |
| 1259 eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
| 1260 eval ac_env_${ac_var}_value=\$${ac_var} | |
| 1261 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
| 1262 eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
| 1263 done | |
| 1264 | |
| 1265 # | |
| 1266 # Report the --help message. | |
| 1267 # | |
| 1268 if test "$ac_init_help" = "long"; then | |
| 1269 # Omit some internal or obsolete options to make the list less imposing. | |
| 1270 # This message is too long to be a string in the A/UX 3.1 sh. | |
| 1271 cat <<_ACEOF | |
| 1272 \`configure' configures cline 1.1 to adapt to many kinds of systems. | |
| 1273 | |
| 1274 Usage: $0 [OPTION]... [VAR=VALUE]... | |
| 1275 | |
| 1276 To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
| 1277 VAR=VALUE. See below for descriptions of some of the useful variables. | |
| 1278 | |
| 1279 Defaults for the options are specified in brackets. | |
| 1280 | |
| 1281 Configuration: | |
| 1282 -h, --help display this help and exit | |
| 1283 --help=short display options specific to this package | |
| 1284 --help=recursive display the short help of all the included packages | |
| 1285 -V, --version display version information and exit | |
| 1286 -q, --quiet, --silent do not print \`checking ...' messages | |
| 1287 --cache-file=FILE cache test results in FILE [disabled] | |
| 1288 -C, --config-cache alias for \`--cache-file=config.cache' | |
| 1289 -n, --no-create do not create output files | |
| 1290 --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
| 1291 | |
| 1292 Installation directories: | |
| 1293 --prefix=PREFIX install architecture-independent files in PREFIX | |
| 1294 [$ac_default_prefix] | |
| 1295 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
| 1296 [PREFIX] | |
| 1297 | |
| 1298 By default, \`make install' will install all the files in | |
| 1299 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
| 1300 an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
| 1301 for instance \`--prefix=\$HOME'. | |
| 1302 | |
| 1303 For better control, use the options below. | |
| 1304 | |
| 1305 Fine tuning of the installation directories: | |
| 1306 --bindir=DIR user executables [EPREFIX/bin] | |
| 1307 --sbindir=DIR system admin executables [EPREFIX/sbin] | |
| 1308 --libexecdir=DIR program executables [EPREFIX/libexec] | |
| 1309 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
| 1310 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
| 1311 --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
| 1312 --libdir=DIR object code libraries [EPREFIX/lib] | |
| 1313 --includedir=DIR C header files [PREFIX/include] | |
| 1314 --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
| 1315 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
| 1316 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
| 1317 --infodir=DIR info documentation [DATAROOTDIR/info] | |
| 1318 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
| 1319 --mandir=DIR man documentation [DATAROOTDIR/man] | |
| 1320 --docdir=DIR documentation root [DATAROOTDIR/doc/cline] | |
| 1321 --htmldir=DIR html documentation [DOCDIR] | |
| 1322 --dvidir=DIR dvi documentation [DOCDIR] | |
| 1323 --pdfdir=DIR pdf documentation [DOCDIR] | |
| 1324 --psdir=DIR ps documentation [DOCDIR] | |
| 1325 _ACEOF | |
| 1326 | |
| 1327 cat <<\_ACEOF | |
| 1328 | |
| 1329 Program names: | |
| 1330 --program-prefix=PREFIX prepend PREFIX to installed program names | |
| 1331 --program-suffix=SUFFIX append SUFFIX to installed program names | |
| 1332 --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
| 1333 _ACEOF | |
| 1334 fi | |
| 1335 | |
| 1336 if test -n "$ac_init_help"; then | |
| 1337 case $ac_init_help in | |
| 1338 short | recursive ) echo "Configuration of cline 1.1:";; | |
| 1339 esac | |
| 1340 cat <<\_ACEOF | |
| 1341 | |
| 1342 Optional Features: | |
| 1343 --disable-option-checking ignore unrecognized --enable/--with options | |
| 1344 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
| 1345 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
| 1346 --enable-silent-rules less verbose build output (undo: "make V=1") | |
| 1347 --disable-silent-rules verbose build output (undo: "make V=0") | |
| 1348 --enable-debug Turn on debugging | |
| 1349 --enable-dependency-tracking | |
| 1350 do not reject slow dependency extractors | |
| 1351 --disable-dependency-tracking | |
| 1352 speeds up one-time build | |
| 1353 | |
| 1354 Some influential environment variables: | |
| 1355 CC C compiler command | |
| 1356 CFLAGS C compiler flags | |
| 1357 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
| 1358 nonstandard directory <lib dir> | |
| 1359 LIBS libraries to pass to the linker, e.g. -l<library> | |
| 1360 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if | |
| 1361 you have headers in a nonstandard directory <include dir> | |
| 1362 CPP C preprocessor | |
| 1363 | |
| 1364 Use these variables to override the choices made by `configure' or to help | |
| 1365 it to find libraries and programs with nonstandard names/locations. | |
| 1366 | |
| 1367 Report bugs to <universe@uap-core.de>. | |
| 1368 _ACEOF | |
| 1369 ac_status=$? | |
| 1370 fi | |
| 1371 | |
| 1372 if test "$ac_init_help" = "recursive"; then | |
| 1373 # If there are subdirs, report their specific --help. | |
| 1374 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
| 1375 test -d "$ac_dir" || | |
| 1376 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
| 1377 continue | |
| 1378 ac_builddir=. | |
| 1379 | |
| 1380 case "$ac_dir" in | |
| 1381 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
| 1382 *) | |
| 1383 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
| 1384 # A ".." for each directory in $ac_dir_suffix. | |
| 1385 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
| 1386 case $ac_top_builddir_sub in | |
| 1387 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
| 1388 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
| 1389 esac ;; | |
| 1390 esac | |
| 1391 ac_abs_top_builddir=$ac_pwd | |
| 1392 ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
| 1393 # for backward compatibility: | |
| 1394 ac_top_builddir=$ac_top_build_prefix | |
| 1395 | |
| 1396 case $srcdir in | |
| 1397 .) # We are building in place. | |
| 1398 ac_srcdir=. | |
| 1399 ac_top_srcdir=$ac_top_builddir_sub | |
| 1400 ac_abs_top_srcdir=$ac_pwd ;; | |
| 1401 [\\/]* | ?:[\\/]* ) # Absolute name. | |
| 1402 ac_srcdir=$srcdir$ac_dir_suffix; | |
| 1403 ac_top_srcdir=$srcdir | |
| 1404 ac_abs_top_srcdir=$srcdir ;; | |
| 1405 *) # Relative name. | |
| 1406 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
| 1407 ac_top_srcdir=$ac_top_build_prefix$srcdir | |
| 1408 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
| 1409 esac | |
| 1410 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
| 1411 | |
| 1412 cd "$ac_dir" || { ac_status=$?; continue; } | |
| 1413 # Check for guested configure. | |
| 1414 if test -f "$ac_srcdir/configure.gnu"; then | |
| 1415 echo && | |
| 1416 $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
| 1417 elif test -f "$ac_srcdir/configure"; then | |
| 1418 echo && | |
| 1419 $SHELL "$ac_srcdir/configure" --help=recursive | |
| 1420 else | |
| 1421 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
| 1422 fi || ac_status=$? | |
| 1423 cd "$ac_pwd" || { ac_status=$?; break; } | |
| 1424 done | |
| 1425 fi | |
| 1426 | |
| 1427 test -n "$ac_init_help" && exit $ac_status | |
| 1428 if $ac_init_version; then | |
| 1429 cat <<\_ACEOF | |
| 1430 cline configure 1.1 | |
| 1431 generated by GNU Autoconf 2.69 | |
| 1432 | |
| 1433 Copyright (C) 2012 Free Software Foundation, Inc. | |
| 1434 This configure script is free software; the Free Software Foundation | |
| 1435 gives unlimited permission to copy, distribute and modify it. | |
| 1436 _ACEOF | |
| 1437 exit | |
| 1438 fi | |
| 1439 | |
| 1440 ## ------------------------ ## | |
| 1441 ## Autoconf initialization. ## | |
| 1442 ## ------------------------ ## | |
| 1443 | |
| 1444 # ac_fn_c_try_compile LINENO | |
| 1445 # -------------------------- | |
| 1446 # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
| 1447 ac_fn_c_try_compile () | |
| 1448 { | |
| 1449 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1450 rm -f conftest.$ac_objext | |
| 1451 if { { ac_try="$ac_compile" | |
| 1452 case "(($ac_try" in | |
| 1453 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 1454 *) ac_try_echo=$ac_try;; | |
| 1455 esac | |
| 1456 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 1457 $as_echo "$ac_try_echo"; } >&5 | |
| 1458 (eval "$ac_compile") 2>conftest.err | |
| 1459 ac_status=$? | |
| 1460 if test -s conftest.err; then | |
| 1461 grep -v '^ *+' conftest.err >conftest.er1 | |
| 1462 cat conftest.er1 >&5 | |
| 1463 mv -f conftest.er1 conftest.err | |
| 1464 fi | |
| 1465 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 1466 test $ac_status = 0; } && { | |
| 1467 test -z "$ac_c_werror_flag" || | |
| 1468 test ! -s conftest.err | |
| 1469 } && test -s conftest.$ac_objext; then : | |
| 1470 ac_retval=0 | |
| 1471 else | |
| 1472 $as_echo "$as_me: failed program was:" >&5 | |
| 1473 sed 's/^/| /' conftest.$ac_ext >&5 | |
| 1474 | |
| 1475 ac_retval=1 | |
| 1476 fi | |
| 1477 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
| 1478 as_fn_set_status $ac_retval | |
| 1479 | |
| 1480 } # ac_fn_c_try_compile | |
| 1481 | |
| 1482 # ac_fn_c_try_cpp LINENO | |
| 1483 # ---------------------- | |
| 1484 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
| 1485 ac_fn_c_try_cpp () | |
| 1486 { | |
| 1487 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1488 if { { ac_try="$ac_cpp conftest.$ac_ext" | |
| 1489 case "(($ac_try" in | |
| 1490 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 1491 *) ac_try_echo=$ac_try;; | |
| 1492 esac | |
| 1493 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 1494 $as_echo "$ac_try_echo"; } >&5 | |
| 1495 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
| 1496 ac_status=$? | |
| 1497 if test -s conftest.err; then | |
| 1498 grep -v '^ *+' conftest.err >conftest.er1 | |
| 1499 cat conftest.er1 >&5 | |
| 1500 mv -f conftest.er1 conftest.err | |
| 1501 fi | |
| 1502 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 1503 test $ac_status = 0; } > conftest.i && { | |
| 1504 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
| 1505 test ! -s conftest.err | |
| 1506 }; then : | |
| 1507 ac_retval=0 | |
| 1508 else | |
| 1509 $as_echo "$as_me: failed program was:" >&5 | |
| 1510 sed 's/^/| /' conftest.$ac_ext >&5 | |
| 1511 | |
| 1512 ac_retval=1 | |
| 1513 fi | |
| 1514 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
| 1515 as_fn_set_status $ac_retval | |
| 1516 | |
| 1517 } # ac_fn_c_try_cpp | |
| 1518 | |
| 1519 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES | |
| 1520 # ------------------------------------------------------- | |
| 1521 # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
| 1522 # the include files in INCLUDES and setting the cache variable VAR | |
| 1523 # accordingly. | |
| 1524 ac_fn_c_check_header_mongrel () | |
| 1525 { | |
| 1526 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1527 if eval \${$3+:} false; then : | |
| 1528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
| 1529 $as_echo_n "checking for $2... " >&6; } | |
| 1530 if eval \${$3+:} false; then : | |
| 1531 $as_echo_n "(cached) " >&6 | |
| 1532 fi | |
| 1533 eval ac_res=\$$3 | |
| 1534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 1535 $as_echo "$ac_res" >&6; } | |
| 1536 else | |
| 1537 # Is the header compilable? | |
| 1538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
| 1539 $as_echo_n "checking $2 usability... " >&6; } | |
| 1540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 1541 /* end confdefs.h. */ | |
| 1542 $4 | |
| 1543 #include <$2> | |
| 1544 _ACEOF | |
| 1545 if ac_fn_c_try_compile "$LINENO"; then : | |
| 1546 ac_header_compiler=yes | |
| 1547 else | |
| 1548 ac_header_compiler=no | |
| 1549 fi | |
| 1550 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 1551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
| 1552 $as_echo "$ac_header_compiler" >&6; } | |
| 1553 | |
| 1554 # Is the header present? | |
| 1555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
| 1556 $as_echo_n "checking $2 presence... " >&6; } | |
| 1557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 1558 /* end confdefs.h. */ | |
| 1559 #include <$2> | |
| 1560 _ACEOF | |
| 1561 if ac_fn_c_try_cpp "$LINENO"; then : | |
| 1562 ac_header_preproc=yes | |
| 1563 else | |
| 1564 ac_header_preproc=no | |
| 1565 fi | |
| 1566 rm -f conftest.err conftest.i conftest.$ac_ext | |
| 1567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
| 1568 $as_echo "$ac_header_preproc" >&6; } | |
| 1569 | |
| 1570 # So? What about this header? | |
| 1571 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
| 1572 yes:no: ) | |
| 1573 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
| 1574 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
| 1575 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
| 1576 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
| 1577 ;; | |
| 1578 no:yes:* ) | |
| 1579 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
| 1580 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
| 1581 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
| 1582 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
| 1583 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
| 1584 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
| 1585 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
| 1586 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
| 1587 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
| 1588 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
| 1589 ( $as_echo "## ----------------------------------- ## | |
| 1590 ## Report this to universe@uap-core.de ## | |
| 1591 ## ----------------------------------- ##" | |
| 1592 ) | sed "s/^/$as_me: WARNING: /" >&2 | |
| 1593 ;; | |
| 1594 esac | |
| 1595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
| 1596 $as_echo_n "checking for $2... " >&6; } | |
| 1597 if eval \${$3+:} false; then : | |
| 1598 $as_echo_n "(cached) " >&6 | |
| 1599 else | |
| 1600 eval "$3=\$ac_header_compiler" | |
| 1601 fi | |
| 1602 eval ac_res=\$$3 | |
| 1603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 1604 $as_echo "$ac_res" >&6; } | |
| 1605 fi | |
| 1606 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
| 1607 | |
| 1608 } # ac_fn_c_check_header_mongrel | |
| 1609 | |
| 1610 # ac_fn_c_try_run LINENO | |
| 1611 # ---------------------- | |
| 1612 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
| 1613 # that executables *can* be run. | |
| 1614 ac_fn_c_try_run () | |
| 1615 { | |
| 1616 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1617 if { { ac_try="$ac_link" | |
| 1618 case "(($ac_try" in | |
| 1619 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 1620 *) ac_try_echo=$ac_try;; | |
| 1621 esac | |
| 1622 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 1623 $as_echo "$ac_try_echo"; } >&5 | |
| 1624 (eval "$ac_link") 2>&5 | |
| 1625 ac_status=$? | |
| 1626 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 1627 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
| 1628 { { case "(($ac_try" in | |
| 1629 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 1630 *) ac_try_echo=$ac_try;; | |
| 1631 esac | |
| 1632 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 1633 $as_echo "$ac_try_echo"; } >&5 | |
| 1634 (eval "$ac_try") 2>&5 | |
| 1635 ac_status=$? | |
| 1636 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 1637 test $ac_status = 0; }; }; then : | |
| 1638 ac_retval=0 | |
| 1639 else | |
| 1640 $as_echo "$as_me: program exited with status $ac_status" >&5 | |
| 1641 $as_echo "$as_me: failed program was:" >&5 | |
| 1642 sed 's/^/| /' conftest.$ac_ext >&5 | |
| 1643 | |
| 1644 ac_retval=$ac_status | |
| 1645 fi | |
| 1646 rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
| 1647 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
| 1648 as_fn_set_status $ac_retval | |
| 1649 | |
| 1650 } # ac_fn_c_try_run | |
| 1651 | |
| 1652 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES | |
| 1653 # ------------------------------------------------------- | |
| 1654 # Tests whether HEADER exists and can be compiled using the include files in | |
| 1655 # INCLUDES, setting the cache variable VAR accordingly. | |
| 1656 ac_fn_c_check_header_compile () | |
| 1657 { | |
| 1658 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
| 1660 $as_echo_n "checking for $2... " >&6; } | |
| 1661 if eval \${$3+:} false; then : | |
| 1662 $as_echo_n "(cached) " >&6 | |
| 1663 else | |
| 1664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 1665 /* end confdefs.h. */ | |
| 1666 $4 | |
| 1667 #include <$2> | |
| 1668 _ACEOF | |
| 1669 if ac_fn_c_try_compile "$LINENO"; then : | |
| 1670 eval "$3=yes" | |
| 1671 else | |
| 1672 eval "$3=no" | |
| 1673 fi | |
| 1674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 1675 fi | |
| 1676 eval ac_res=\$$3 | |
| 1677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 1678 $as_echo "$ac_res" >&6; } | |
| 1679 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
| 1680 | |
| 1681 } # ac_fn_c_check_header_compile | |
| 1682 | |
| 1683 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES | |
| 1684 # ------------------------------------------- | |
| 1685 # Tests whether TYPE exists after having included INCLUDES, setting cache | |
| 1686 # variable VAR accordingly. | |
| 1687 ac_fn_c_check_type () | |
| 1688 { | |
| 1689 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
| 1691 $as_echo_n "checking for $2... " >&6; } | |
| 1692 if eval \${$3+:} false; then : | |
| 1693 $as_echo_n "(cached) " >&6 | |
| 1694 else | |
| 1695 eval "$3=no" | |
| 1696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 1697 /* end confdefs.h. */ | |
| 1698 $4 | |
| 1699 int | |
| 1700 main () | |
| 1701 { | |
| 1702 if (sizeof ($2)) | |
| 1703 return 0; | |
| 1704 ; | |
| 1705 return 0; | |
| 1706 } | |
| 1707 _ACEOF | |
| 1708 if ac_fn_c_try_compile "$LINENO"; then : | |
| 1709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 1710 /* end confdefs.h. */ | |
| 1711 $4 | |
| 1712 int | |
| 1713 main () | |
| 1714 { | |
| 1715 if (sizeof (($2))) | |
| 1716 return 0; | |
| 1717 ; | |
| 1718 return 0; | |
| 1719 } | |
| 1720 _ACEOF | |
| 1721 if ac_fn_c_try_compile "$LINENO"; then : | |
| 1722 | |
| 1723 else | |
| 1724 eval "$3=yes" | |
| 1725 fi | |
| 1726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 1727 fi | |
| 1728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 1729 fi | |
| 1730 eval ac_res=\$$3 | |
| 1731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 1732 $as_echo "$ac_res" >&6; } | |
| 1733 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
| 1734 | |
| 1735 } # ac_fn_c_check_type | |
| 1736 | |
| 1737 # ac_fn_c_try_link LINENO | |
| 1738 # ----------------------- | |
| 1739 # Try to link conftest.$ac_ext, and return whether this succeeded. | |
| 1740 ac_fn_c_try_link () | |
| 1741 { | |
| 1742 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1743 rm -f conftest.$ac_objext conftest$ac_exeext | |
| 1744 if { { ac_try="$ac_link" | |
| 1745 case "(($ac_try" in | |
| 1746 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 1747 *) ac_try_echo=$ac_try;; | |
| 1748 esac | |
| 1749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 1750 $as_echo "$ac_try_echo"; } >&5 | |
| 1751 (eval "$ac_link") 2>conftest.err | |
| 1752 ac_status=$? | |
| 1753 if test -s conftest.err; then | |
| 1754 grep -v '^ *+' conftest.err >conftest.er1 | |
| 1755 cat conftest.er1 >&5 | |
| 1756 mv -f conftest.er1 conftest.err | |
| 1757 fi | |
| 1758 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 1759 test $ac_status = 0; } && { | |
| 1760 test -z "$ac_c_werror_flag" || | |
| 1761 test ! -s conftest.err | |
| 1762 } && test -s conftest$ac_exeext && { | |
| 1763 test "$cross_compiling" = yes || | |
| 1764 test -x conftest$ac_exeext | |
| 1765 }; then : | |
| 1766 ac_retval=0 | |
| 1767 else | |
| 1768 $as_echo "$as_me: failed program was:" >&5 | |
| 1769 sed 's/^/| /' conftest.$ac_ext >&5 | |
| 1770 | |
| 1771 ac_retval=1 | |
| 1772 fi | |
| 1773 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
| 1774 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
| 1775 # interfere with the next link command; also delete a directory that is | |
| 1776 # left behind by Apple's compiler. We do this before executing the actions. | |
| 1777 rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
| 1778 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
| 1779 as_fn_set_status $ac_retval | |
| 1780 | |
| 1781 } # ac_fn_c_try_link | |
| 1782 | |
| 1783 # ac_fn_c_check_func LINENO FUNC VAR | |
| 1784 # ---------------------------------- | |
| 1785 # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
| 1786 ac_fn_c_check_func () | |
| 1787 { | |
| 1788 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
| 1790 $as_echo_n "checking for $2... " >&6; } | |
| 1791 if eval \${$3+:} false; then : | |
| 1792 $as_echo_n "(cached) " >&6 | |
| 1793 else | |
| 1794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 1795 /* end confdefs.h. */ | |
| 1796 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. | |
| 1797 For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
| 1798 #define $2 innocuous_$2 | |
| 1799 | |
| 1800 /* System header to define __stub macros and hopefully few prototypes, | |
| 1801 which can conflict with char $2 (); below. | |
| 1802 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
| 1803 <limits.h> exists even on freestanding compilers. */ | |
| 1804 | |
| 1805 #ifdef __STDC__ | |
| 1806 # include <limits.h> | |
| 1807 #else | |
| 1808 # include <assert.h> | |
| 1809 #endif | |
| 1810 | |
| 1811 #undef $2 | |
| 1812 | |
| 1813 /* Override any GCC internal prototype to avoid an error. | |
| 1814 Use char because int might match the return type of a GCC | |
| 1815 builtin and then its argument prototype would still apply. */ | |
| 1816 #ifdef __cplusplus | |
| 1817 extern "C" | |
| 1818 #endif | |
| 1819 char $2 (); | |
| 1820 /* The GNU C library defines this for functions which it implements | |
| 1821 to always fail with ENOSYS. Some functions are actually named | |
| 1822 something starting with __ and the normal name is an alias. */ | |
| 1823 #if defined __stub_$2 || defined __stub___$2 | |
| 1824 choke me | |
| 1825 #endif | |
| 1826 | |
| 1827 int | |
| 1828 main () | |
| 1829 { | |
| 1830 return $2 (); | |
| 1831 ; | |
| 1832 return 0; | |
| 1833 } | |
| 1834 _ACEOF | |
| 1835 if ac_fn_c_try_link "$LINENO"; then : | |
| 1836 eval "$3=yes" | |
| 1837 else | |
| 1838 eval "$3=no" | |
| 1839 fi | |
| 1840 rm -f core conftest.err conftest.$ac_objext \ | |
| 1841 conftest$ac_exeext conftest.$ac_ext | |
| 1842 fi | |
| 1843 eval ac_res=\$$3 | |
| 1844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 1845 $as_echo "$ac_res" >&6; } | |
| 1846 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
| 1847 | |
| 1848 } # ac_fn_c_check_func | |
| 1849 cat >config.log <<_ACEOF | |
| 1850 This file contains any messages produced by compilers while | |
| 1851 running configure, to aid debugging if configure makes a mistake. | |
| 1852 | |
| 1853 It was created by cline $as_me 1.1, which was | |
| 1854 generated by GNU Autoconf 2.69. Invocation command line was | |
| 1855 | |
| 1856 $ $0 $@ | |
| 1857 | |
| 1858 _ACEOF | |
| 1859 exec 5>>config.log | |
| 1860 { | |
| 1861 cat <<_ASUNAME | |
| 1862 ## --------- ## | |
| 1863 ## Platform. ## | |
| 1864 ## --------- ## | |
| 1865 | |
| 1866 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
| 1867 uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
| 1868 uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
| 1869 uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
| 1870 uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
| 1871 | |
| 1872 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
| 1873 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
| 1874 | |
| 1875 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
| 1876 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
| 1877 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
| 1878 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
| 1879 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
| 1880 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
| 1881 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
| 1882 | |
| 1883 _ASUNAME | |
| 1884 | |
| 1885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 1886 for as_dir in $PATH | |
| 1887 do | |
| 1888 IFS=$as_save_IFS | |
| 1889 test -z "$as_dir" && as_dir=. | |
| 1890 $as_echo "PATH: $as_dir" | |
| 1891 done | |
| 1892 IFS=$as_save_IFS | |
| 1893 | |
| 1894 } >&5 | |
| 1895 | |
| 1896 cat >&5 <<_ACEOF | |
| 1897 | |
| 1898 | |
| 1899 ## ----------- ## | |
| 1900 ## Core tests. ## | |
| 1901 ## ----------- ## | |
| 1902 | |
| 1903 _ACEOF | |
| 1904 | |
| 1905 | |
| 1906 # Keep a trace of the command line. | |
| 1907 # Strip out --no-create and --no-recursion so they do not pile up. | |
| 1908 # Strip out --silent because we don't want to record it for future runs. | |
| 1909 # Also quote any args containing shell meta-characters. | |
| 1910 # Make two passes to allow for proper duplicate-argument suppression. | |
| 1911 ac_configure_args= | |
| 1912 ac_configure_args0= | |
| 1913 ac_configure_args1= | |
| 1914 ac_must_keep_next=false | |
| 1915 for ac_pass in 1 2 | |
| 1916 do | |
| 1917 for ac_arg | |
| 1918 do | |
| 1919 case $ac_arg in | |
| 1920 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
| 1921 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
| 1922 | -silent | --silent | --silen | --sile | --sil) | |
| 1923 continue ;; | |
| 1924 *\'*) | |
| 1925 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
| 1926 esac | |
| 1927 case $ac_pass in | |
| 1928 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
| 1929 2) | |
| 1930 as_fn_append ac_configure_args1 " '$ac_arg'" | |
| 1931 if test $ac_must_keep_next = true; then | |
| 1932 ac_must_keep_next=false # Got value, back to normal. | |
| 1933 else | |
| 1934 case $ac_arg in | |
| 1935 *=* | --config-cache | -C | -disable-* | --disable-* \ | |
| 1936 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
| 1937 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
| 1938 | -with-* | --with-* | -without-* | --without-* | --x) | |
| 1939 case "$ac_configure_args0 " in | |
| 1940 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
| 1941 esac | |
| 1942 ;; | |
| 1943 -* ) ac_must_keep_next=true ;; | |
| 1944 esac | |
| 1945 fi | |
| 1946 as_fn_append ac_configure_args " '$ac_arg'" | |
| 1947 ;; | |
| 1948 esac | |
| 1949 done | |
| 1950 done | |
| 1951 { ac_configure_args0=; unset ac_configure_args0;} | |
| 1952 { ac_configure_args1=; unset ac_configure_args1;} | |
| 1953 | |
| 1954 # When interrupted or exit'd, cleanup temporary files, and complete | |
| 1955 # config.log. We remove comments because anyway the quotes in there | |
| 1956 # would cause problems or look ugly. | |
| 1957 # WARNING: Use '\'' to represent an apostrophe within the trap. | |
| 1958 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
| 1959 trap 'exit_status=$? | |
| 1960 # Save into config.log some information that might help in debugging. | |
| 1961 { | |
| 1962 echo | |
| 1963 | |
| 1964 $as_echo "## ---------------- ## | |
| 1965 ## Cache variables. ## | |
| 1966 ## ---------------- ##" | |
| 1967 echo | |
| 1968 # The following way of writing the cache mishandles newlines in values, | |
| 1969 ( | |
| 1970 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
| 1971 eval ac_val=\$$ac_var | |
| 1972 case $ac_val in #( | |
| 1973 *${as_nl}*) | |
| 1974 case $ac_var in #( | |
| 1975 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
| 1976 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
| 1977 esac | |
| 1978 case $ac_var in #( | |
| 1979 _ | IFS | as_nl) ;; #( | |
| 1980 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
| 1981 *) { eval $ac_var=; unset $ac_var;} ;; | |
| 1982 esac ;; | |
| 1983 esac | |
| 1984 done | |
| 1985 (set) 2>&1 | | |
| 1986 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
| 1987 *${as_nl}ac_space=\ *) | |
| 1988 sed -n \ | |
| 1989 "s/'\''/'\''\\\\'\'''\''/g; | |
| 1990 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
| 1991 ;; #( | |
| 1992 *) | |
| 1993 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
| 1994 ;; | |
| 1995 esac | | |
| 1996 sort | |
| 1997 ) | |
| 1998 echo | |
| 1999 | |
| 2000 $as_echo "## ----------------- ## | |
| 2001 ## Output variables. ## | |
| 2002 ## ----------------- ##" | |
| 2003 echo | |
| 2004 for ac_var in $ac_subst_vars | |
| 2005 do | |
| 2006 eval ac_val=\$$ac_var | |
| 2007 case $ac_val in | |
| 2008 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
| 2009 esac | |
| 2010 $as_echo "$ac_var='\''$ac_val'\''" | |
| 2011 done | sort | |
| 2012 echo | |
| 2013 | |
| 2014 if test -n "$ac_subst_files"; then | |
| 2015 $as_echo "## ------------------- ## | |
| 2016 ## File substitutions. ## | |
| 2017 ## ------------------- ##" | |
| 2018 echo | |
| 2019 for ac_var in $ac_subst_files | |
| 2020 do | |
| 2021 eval ac_val=\$$ac_var | |
| 2022 case $ac_val in | |
| 2023 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
| 2024 esac | |
| 2025 $as_echo "$ac_var='\''$ac_val'\''" | |
| 2026 done | sort | |
| 2027 echo | |
| 2028 fi | |
| 2029 | |
| 2030 if test -s confdefs.h; then | |
| 2031 $as_echo "## ----------- ## | |
| 2032 ## confdefs.h. ## | |
| 2033 ## ----------- ##" | |
| 2034 echo | |
| 2035 cat confdefs.h | |
| 2036 echo | |
| 2037 fi | |
| 2038 test "$ac_signal" != 0 && | |
| 2039 $as_echo "$as_me: caught signal $ac_signal" | |
| 2040 $as_echo "$as_me: exit $exit_status" | |
| 2041 } >&5 | |
| 2042 rm -f core *.core core.conftest.* && | |
| 2043 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
| 2044 exit $exit_status | |
| 2045 ' 0 | |
| 2046 for ac_signal in 1 2 13 15; do | |
| 2047 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
| 2048 done | |
| 2049 ac_signal=0 | |
| 2050 | |
| 2051 # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
| 2052 rm -f -r conftest* confdefs.h | |
| 2053 | |
| 2054 $as_echo "/* confdefs.h */" > confdefs.h | |
| 2055 | |
| 2056 # Predefined preprocessor variables. | |
| 2057 | |
| 2058 cat >>confdefs.h <<_ACEOF | |
| 2059 #define PACKAGE_NAME "$PACKAGE_NAME" | |
| 2060 _ACEOF | |
| 2061 | |
| 2062 cat >>confdefs.h <<_ACEOF | |
| 2063 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
| 2064 _ACEOF | |
| 2065 | |
| 2066 cat >>confdefs.h <<_ACEOF | |
| 2067 #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
| 2068 _ACEOF | |
| 2069 | |
| 2070 cat >>confdefs.h <<_ACEOF | |
| 2071 #define PACKAGE_STRING "$PACKAGE_STRING" | |
| 2072 _ACEOF | |
| 2073 | |
| 2074 cat >>confdefs.h <<_ACEOF | |
| 2075 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
| 2076 _ACEOF | |
| 2077 | |
| 2078 cat >>confdefs.h <<_ACEOF | |
| 2079 #define PACKAGE_URL "$PACKAGE_URL" | |
| 2080 _ACEOF | |
| 2081 | |
| 2082 | |
| 2083 # Let the site file select an alternate cache file if it wants to. | |
| 2084 # Prefer an explicitly selected file to automatically selected ones. | |
| 2085 ac_site_file1=NONE | |
| 2086 ac_site_file2=NONE | |
| 2087 if test -n "$CONFIG_SITE"; then | |
| 2088 # We do not want a PATH search for config.site. | |
| 2089 case $CONFIG_SITE in #(( | |
| 2090 -*) ac_site_file1=./$CONFIG_SITE;; | |
| 2091 */*) ac_site_file1=$CONFIG_SITE;; | |
| 2092 *) ac_site_file1=./$CONFIG_SITE;; | |
| 2093 esac | |
| 2094 elif test "x$prefix" != xNONE; then | |
| 2095 ac_site_file1=$prefix/share/config.site | |
| 2096 ac_site_file2=$prefix/etc/config.site | |
| 2097 else | |
| 2098 ac_site_file1=$ac_default_prefix/share/config.site | |
| 2099 ac_site_file2=$ac_default_prefix/etc/config.site | |
| 2100 fi | |
| 2101 for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
| 2102 do | |
| 2103 test "x$ac_site_file" = xNONE && continue | |
| 2104 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then | |
| 2105 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
| 2106 $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
| 2107 sed 's/^/| /' "$ac_site_file" >&5 | |
| 2108 . "$ac_site_file" \ | |
| 2109 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 2110 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 2111 as_fn_error $? "failed to load site script $ac_site_file | |
| 2112 See \`config.log' for more details" "$LINENO" 5; } | |
| 2113 fi | |
| 2114 done | |
| 2115 | |
| 2116 if test -r "$cache_file"; then | |
| 2117 # Some versions of bash will fail to source /dev/null (special files | |
| 2118 # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
| 2119 if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
| 2120 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
| 2121 $as_echo "$as_me: loading cache $cache_file" >&6;} | |
| 2122 case $cache_file in | |
| 2123 [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
| 2124 *) . "./$cache_file";; | |
| 2125 esac | |
| 2126 fi | |
| 2127 else | |
| 2128 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
| 2129 $as_echo "$as_me: creating cache $cache_file" >&6;} | |
| 2130 >$cache_file | |
| 2131 fi | |
| 2132 | |
| 2133 # Check that the precious variables saved in the cache have kept the same | |
| 2134 # value. | |
| 2135 ac_cache_corrupted=false | |
| 2136 for ac_var in $ac_precious_vars; do | |
| 2137 eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
| 2138 eval ac_new_set=\$ac_env_${ac_var}_set | |
| 2139 eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
| 2140 eval ac_new_val=\$ac_env_${ac_var}_value | |
| 2141 case $ac_old_set,$ac_new_set in | |
| 2142 set,) | |
| 2143 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
| 2144 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
| 2145 ac_cache_corrupted=: ;; | |
| 2146 ,set) | |
| 2147 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
| 2148 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
| 2149 ac_cache_corrupted=: ;; | |
| 2150 ,);; | |
| 2151 *) | |
| 2152 if test "x$ac_old_val" != "x$ac_new_val"; then | |
| 2153 # differences in whitespace do not lead to failure. | |
| 2154 ac_old_val_w=`echo x $ac_old_val` | |
| 2155 ac_new_val_w=`echo x $ac_new_val` | |
| 2156 if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
| 2157 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
| 2158 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
| 2159 ac_cache_corrupted=: | |
| 2160 else | |
| 2161 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
| 2162 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
| 2163 eval $ac_var=\$ac_old_val | |
| 2164 fi | |
| 2165 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
| 2166 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
| 2167 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
| 2168 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
| 2169 fi;; | |
| 2170 esac | |
| 2171 # Pass precious variables to config.status. | |
| 2172 if test "$ac_new_set" = set; then | |
| 2173 case $ac_new_val in | |
| 2174 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
| 2175 *) ac_arg=$ac_var=$ac_new_val ;; | |
| 2176 esac | |
| 2177 case " $ac_configure_args " in | |
| 2178 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
| 2179 *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
| 2180 esac | |
| 2181 fi | |
| 2182 done | |
| 2183 if $ac_cache_corrupted; then | |
| 2184 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 2185 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 2186 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
| 2187 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
| 2188 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
| 2189 fi | |
| 2190 ## -------------------- ## | |
| 2191 ## Main body of script. ## | |
| 2192 ## -------------------- ## | |
| 2193 | |
| 2194 ac_ext=c | |
| 2195 ac_cpp='$CPP $CPPFLAGS' | |
| 2196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 2197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 2198 ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 2199 | |
| 2200 | |
| 2201 | |
| 2202 ac_config_headers="$ac_config_headers config.h" | |
| 2203 | |
| 2204 am__api_version='1.13' | |
| 2205 | |
| 2206 ac_aux_dir= | |
| 2207 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
| 2208 if test -f "$ac_dir/install-sh"; then | |
| 2209 ac_aux_dir=$ac_dir | |
| 2210 ac_install_sh="$ac_aux_dir/install-sh -c" | |
| 2211 break | |
| 2212 elif test -f "$ac_dir/install.sh"; then | |
| 2213 ac_aux_dir=$ac_dir | |
| 2214 ac_install_sh="$ac_aux_dir/install.sh -c" | |
| 2215 break | |
| 2216 elif test -f "$ac_dir/shtool"; then | |
| 2217 ac_aux_dir=$ac_dir | |
| 2218 ac_install_sh="$ac_aux_dir/shtool install -c" | |
| 2219 break | |
| 2220 fi | |
| 2221 done | |
| 2222 if test -z "$ac_aux_dir"; then | |
| 2223 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 | |
| 2224 fi | |
| 2225 | |
| 2226 # These three variables are undocumented and unsupported, | |
| 2227 # and are intended to be withdrawn in a future Autoconf release. | |
| 2228 # They can cause serious problems if a builder's source tree is in a directory | |
| 2229 # whose full name contains unusual characters. | |
| 2230 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
| 2231 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
| 2232 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
| 2233 | |
| 2234 | |
| 2235 # Find a good install program. We prefer a C program (faster), | |
| 2236 # so one script is as good as another. But avoid the broken or | |
| 2237 # incompatible versions: | |
| 2238 # SysV /etc/install, /usr/sbin/install | |
| 2239 # SunOS /usr/etc/install | |
| 2240 # IRIX /sbin/install | |
| 2241 # AIX /bin/install | |
| 2242 # AmigaOS /C/install, which installs bootblocks on floppy discs | |
| 2243 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
| 2244 # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
| 2245 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
| 2246 # OS/2's system install, which has a completely different semantic | |
| 2247 # ./install, which can be erroneously created by make from ./install.sh. | |
| 2248 # Reject install programs that cannot install multiple files. | |
| 2249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
| 2250 $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
| 2251 if test -z "$INSTALL"; then | |
| 2252 if ${ac_cv_path_install+:} false; then : | |
| 2253 $as_echo_n "(cached) " >&6 | |
| 2254 else | |
| 2255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 2256 for as_dir in $PATH | |
| 2257 do | |
| 2258 IFS=$as_save_IFS | |
| 2259 test -z "$as_dir" && as_dir=. | |
| 2260 # Account for people who put trailing slashes in PATH elements. | |
| 2261 case $as_dir/ in #(( | |
| 2262 ./ | .// | /[cC]/* | \ | |
| 2263 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
| 2264 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
| 2265 /usr/ucb/* ) ;; | |
| 2266 *) | |
| 2267 # OSF1 and SCO ODT 3.0 have their own names for install. | |
| 2268 # Don't use installbsd from OSF since it installs stuff as root | |
| 2269 # by default. | |
| 2270 for ac_prog in ginstall scoinst install; do | |
| 2271 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 2272 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
| 2273 if test $ac_prog = install && | |
| 2274 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
| 2275 # AIX install. It has an incompatible calling convention. | |
| 2276 : | |
| 2277 elif test $ac_prog = install && | |
| 2278 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
| 2279 # program-specific install script used by HP pwplus--don't use. | |
| 2280 : | |
| 2281 else | |
| 2282 rm -rf conftest.one conftest.two conftest.dir | |
| 2283 echo one > conftest.one | |
| 2284 echo two > conftest.two | |
| 2285 mkdir conftest.dir | |
| 2286 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
| 2287 test -s conftest.one && test -s conftest.two && | |
| 2288 test -s conftest.dir/conftest.one && | |
| 2289 test -s conftest.dir/conftest.two | |
| 2290 then | |
| 2291 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
| 2292 break 3 | |
| 2293 fi | |
| 2294 fi | |
| 2295 fi | |
| 2296 done | |
| 2297 done | |
| 2298 ;; | |
| 2299 esac | |
| 2300 | |
| 2301 done | |
| 2302 IFS=$as_save_IFS | |
| 2303 | |
| 2304 rm -rf conftest.one conftest.two conftest.dir | |
| 2305 | |
| 2306 fi | |
| 2307 if test "${ac_cv_path_install+set}" = set; then | |
| 2308 INSTALL=$ac_cv_path_install | |
| 2309 else | |
| 2310 # As a last resort, use the slow shell script. Don't cache a | |
| 2311 # value for INSTALL within a source directory, because that will | |
| 2312 # break other packages using the cache if that directory is | |
| 2313 # removed, or if the value is a relative name. | |
| 2314 INSTALL=$ac_install_sh | |
| 2315 fi | |
| 2316 fi | |
| 2317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
| 2318 $as_echo "$INSTALL" >&6; } | |
| 2319 | |
| 2320 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
| 2321 # It thinks the first close brace ends the variable substitution. | |
| 2322 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
| 2323 | |
| 2324 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
| 2325 | |
| 2326 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
| 2327 | |
| 2328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 | |
| 2329 $as_echo_n "checking whether build environment is sane... " >&6; } | |
| 2330 # Reject unsafe characters in $srcdir or the absolute working directory | |
| 2331 # name. Accept space and tab only in the latter. | |
| 2332 am_lf=' | |
| 2333 ' | |
| 2334 case `pwd` in | |
| 2335 *[\\\"\#\$\&\'\`$am_lf]*) | |
| 2336 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; | |
| 2337 esac | |
| 2338 case $srcdir in | |
| 2339 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) | |
| 2340 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; | |
| 2341 esac | |
| 2342 | |
| 2343 # Do 'set' in a subshell so we don't clobber the current shell's | |
| 2344 # arguments. Must try -L first in case configure is actually a | |
| 2345 # symlink; some systems play weird games with the mod time of symlinks | |
| 2346 # (eg FreeBSD returns the mod time of the symlink's containing | |
| 2347 # directory). | |
| 2348 if ( | |
| 2349 am_has_slept=no | |
| 2350 for am_try in 1 2; do | |
| 2351 echo "timestamp, slept: $am_has_slept" > conftest.file | |
| 2352 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |
| 2353 if test "$*" = "X"; then | |
| 2354 # -L didn't work. | |
| 2355 set X `ls -t "$srcdir/configure" conftest.file` | |
| 2356 fi | |
| 2357 if test "$*" != "X $srcdir/configure conftest.file" \ | |
| 2358 && test "$*" != "X conftest.file $srcdir/configure"; then | |
| 2359 | |
| 2360 # If neither matched, then we have a broken ls. This can happen | |
| 2361 # if, for instance, CONFIG_SHELL is bash and it inherits a | |
| 2362 # broken ls alias from the environment. This has actually | |
| 2363 # happened. Such a system could not be considered "sane". | |
| 2364 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken | |
| 2365 alias in your environment" "$LINENO" 5 | |
| 2366 fi | |
| 2367 if test "$2" = conftest.file || test $am_try -eq 2; then | |
| 2368 break | |
| 2369 fi | |
| 2370 # Just in case. | |
| 2371 sleep 1 | |
| 2372 am_has_slept=yes | |
| 2373 done | |
| 2374 test "$2" = conftest.file | |
| 2375 ) | |
| 2376 then | |
| 2377 # Ok. | |
| 2378 : | |
| 2379 else | |
| 2380 as_fn_error $? "newly created file is older than distributed files! | |
| 2381 Check your system clock" "$LINENO" 5 | |
| 2382 fi | |
| 2383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
| 2384 $as_echo "yes" >&6; } | |
| 2385 # If we didn't sleep, we still need to ensure time stamps of config.status and | |
| 2386 # generated files are strictly newer. | |
| 2387 am_sleep_pid= | |
| 2388 if grep 'slept: no' conftest.file >/dev/null 2>&1; then | |
| 2389 ( sleep 1 ) & | |
| 2390 am_sleep_pid=$! | |
| 2391 fi | |
| 2392 | |
| 2393 rm -f conftest.file | |
| 2394 | |
| 2395 test "$program_prefix" != NONE && | |
| 2396 program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
| 2397 # Use a double $ so make ignores it. | |
| 2398 test "$program_suffix" != NONE && | |
| 2399 program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
| 2400 # Double any \ or $. | |
| 2401 # By default was `s,x,x', remove it if useless. | |
| 2402 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
| 2403 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
| 2404 | |
| 2405 # expand $ac_aux_dir to an absolute path | |
| 2406 am_aux_dir=`cd $ac_aux_dir && pwd` | |
| 2407 | |
| 2408 if test x"${MISSING+set}" != xset; then | |
| 2409 case $am_aux_dir in | |
| 2410 *\ * | *\ *) | |
| 2411 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
| 2412 *) | |
| 2413 MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
| 2414 esac | |
| 2415 fi | |
| 2416 # Use eval to expand $SHELL | |
| 2417 if eval "$MISSING --is-lightweight"; then | |
| 2418 am_missing_run="$MISSING " | |
| 2419 else | |
| 2420 am_missing_run= | |
| 2421 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 | |
| 2422 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} | |
| 2423 fi | |
| 2424 | |
| 2425 if test x"${install_sh}" != xset; then | |
| 2426 case $am_aux_dir in | |
| 2427 *\ * | *\ *) | |
| 2428 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
| 2429 *) | |
| 2430 install_sh="\${SHELL} $am_aux_dir/install-sh" | |
| 2431 esac | |
| 2432 fi | |
| 2433 | |
| 2434 # Installed binaries are usually stripped using 'strip' when the user | |
| 2435 # run "make install-strip". However 'strip' might not be the right | |
| 2436 # tool to use in cross-compilation environments, therefore Automake | |
| 2437 # will honor the 'STRIP' environment variable to overrule this program. | |
| 2438 if test "$cross_compiling" != no; then | |
| 2439 if test -n "$ac_tool_prefix"; then | |
| 2440 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
| 2441 set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
| 2442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 2443 $as_echo_n "checking for $ac_word... " >&6; } | |
| 2444 if ${ac_cv_prog_STRIP+:} false; then : | |
| 2445 $as_echo_n "(cached) " >&6 | |
| 2446 else | |
| 2447 if test -n "$STRIP"; then | |
| 2448 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
| 2449 else | |
| 2450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 2451 for as_dir in $PATH | |
| 2452 do | |
| 2453 IFS=$as_save_IFS | |
| 2454 test -z "$as_dir" && as_dir=. | |
| 2455 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 2456 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 2457 ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
| 2458 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 2459 break 2 | |
| 2460 fi | |
| 2461 done | |
| 2462 done | |
| 2463 IFS=$as_save_IFS | |
| 2464 | |
| 2465 fi | |
| 2466 fi | |
| 2467 STRIP=$ac_cv_prog_STRIP | |
| 2468 if test -n "$STRIP"; then | |
| 2469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
| 2470 $as_echo "$STRIP" >&6; } | |
| 2471 else | |
| 2472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 2473 $as_echo "no" >&6; } | |
| 2474 fi | |
| 2475 | |
| 2476 | |
| 2477 fi | |
| 2478 if test -z "$ac_cv_prog_STRIP"; then | |
| 2479 ac_ct_STRIP=$STRIP | |
| 2480 # Extract the first word of "strip", so it can be a program name with args. | |
| 2481 set dummy strip; ac_word=$2 | |
| 2482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 2483 $as_echo_n "checking for $ac_word... " >&6; } | |
| 2484 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : | |
| 2485 $as_echo_n "(cached) " >&6 | |
| 2486 else | |
| 2487 if test -n "$ac_ct_STRIP"; then | |
| 2488 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
| 2489 else | |
| 2490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 2491 for as_dir in $PATH | |
| 2492 do | |
| 2493 IFS=$as_save_IFS | |
| 2494 test -z "$as_dir" && as_dir=. | |
| 2495 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 2496 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 2497 ac_cv_prog_ac_ct_STRIP="strip" | |
| 2498 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 2499 break 2 | |
| 2500 fi | |
| 2501 done | |
| 2502 done | |
| 2503 IFS=$as_save_IFS | |
| 2504 | |
| 2505 fi | |
| 2506 fi | |
| 2507 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
| 2508 if test -n "$ac_ct_STRIP"; then | |
| 2509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
| 2510 $as_echo "$ac_ct_STRIP" >&6; } | |
| 2511 else | |
| 2512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 2513 $as_echo "no" >&6; } | |
| 2514 fi | |
| 2515 | |
| 2516 if test "x$ac_ct_STRIP" = x; then | |
| 2517 STRIP=":" | |
| 2518 else | |
| 2519 case $cross_compiling:$ac_tool_warned in | |
| 2520 yes:) | |
| 2521 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 2522 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 2523 ac_tool_warned=yes ;; | |
| 2524 esac | |
| 2525 STRIP=$ac_ct_STRIP | |
| 2526 fi | |
| 2527 else | |
| 2528 STRIP="$ac_cv_prog_STRIP" | |
| 2529 fi | |
| 2530 | |
| 2531 fi | |
| 2532 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
| 2533 | |
| 2534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 | |
| 2535 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } | |
| 2536 if test -z "$MKDIR_P"; then | |
| 2537 if ${ac_cv_path_mkdir+:} false; then : | |
| 2538 $as_echo_n "(cached) " >&6 | |
| 2539 else | |
| 2540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 2541 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin | |
| 2542 do | |
| 2543 IFS=$as_save_IFS | |
| 2544 test -z "$as_dir" && as_dir=. | |
| 2545 for ac_prog in mkdir gmkdir; do | |
| 2546 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 2547 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue | |
| 2548 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( | |
| 2549 'mkdir (GNU coreutils) '* | \ | |
| 2550 'mkdir (coreutils) '* | \ | |
| 2551 'mkdir (fileutils) '4.1*) | |
| 2552 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext | |
| 2553 break 3;; | |
| 2554 esac | |
| 2555 done | |
| 2556 done | |
| 2557 done | |
| 2558 IFS=$as_save_IFS | |
| 2559 | |
| 2560 fi | |
| 2561 | |
| 2562 test -d ./--version && rmdir ./--version | |
| 2563 if test "${ac_cv_path_mkdir+set}" = set; then | |
| 2564 MKDIR_P="$ac_cv_path_mkdir -p" | |
| 2565 else | |
| 2566 # As a last resort, use the slow shell script. Don't cache a | |
| 2567 # value for MKDIR_P within a source directory, because that will | |
| 2568 # break other packages using the cache if that directory is | |
| 2569 # removed, or if the value is a relative name. | |
| 2570 MKDIR_P="$ac_install_sh -d" | |
| 2571 fi | |
| 2572 fi | |
| 2573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 | |
| 2574 $as_echo "$MKDIR_P" >&6; } | |
| 2575 | |
| 2576 for ac_prog in gawk mawk nawk awk | |
| 2577 do | |
| 2578 # Extract the first word of "$ac_prog", so it can be a program name with args. | |
| 2579 set dummy $ac_prog; ac_word=$2 | |
| 2580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 2581 $as_echo_n "checking for $ac_word... " >&6; } | |
| 2582 if ${ac_cv_prog_AWK+:} false; then : | |
| 2583 $as_echo_n "(cached) " >&6 | |
| 2584 else | |
| 2585 if test -n "$AWK"; then | |
| 2586 ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
| 2587 else | |
| 2588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 2589 for as_dir in $PATH | |
| 2590 do | |
| 2591 IFS=$as_save_IFS | |
| 2592 test -z "$as_dir" && as_dir=. | |
| 2593 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 2594 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 2595 ac_cv_prog_AWK="$ac_prog" | |
| 2596 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 2597 break 2 | |
| 2598 fi | |
| 2599 done | |
| 2600 done | |
| 2601 IFS=$as_save_IFS | |
| 2602 | |
| 2603 fi | |
| 2604 fi | |
| 2605 AWK=$ac_cv_prog_AWK | |
| 2606 if test -n "$AWK"; then | |
| 2607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
| 2608 $as_echo "$AWK" >&6; } | |
| 2609 else | |
| 2610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 2611 $as_echo "no" >&6; } | |
| 2612 fi | |
| 2613 | |
| 2614 | |
| 2615 test -n "$AWK" && break | |
| 2616 done | |
| 2617 | |
| 2618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
| 2619 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
| 2620 set x ${MAKE-make} | |
| 2621 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
| 2622 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : | |
| 2623 $as_echo_n "(cached) " >&6 | |
| 2624 else | |
| 2625 cat >conftest.make <<\_ACEOF | |
| 2626 SHELL = /bin/sh | |
| 2627 all: | |
| 2628 @echo '@@@%%%=$(MAKE)=@@@%%%' | |
| 2629 _ACEOF | |
| 2630 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. | |
| 2631 case `${MAKE-make} -f conftest.make 2>/dev/null` in | |
| 2632 *@@@%%%=?*=@@@%%%*) | |
| 2633 eval ac_cv_prog_make_${ac_make}_set=yes;; | |
| 2634 *) | |
| 2635 eval ac_cv_prog_make_${ac_make}_set=no;; | |
| 2636 esac | |
| 2637 rm -f conftest.make | |
| 2638 fi | |
| 2639 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
| 2640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
| 2641 $as_echo "yes" >&6; } | |
| 2642 SET_MAKE= | |
| 2643 else | |
| 2644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 2645 $as_echo "no" >&6; } | |
| 2646 SET_MAKE="MAKE=${MAKE-make}" | |
| 2647 fi | |
| 2648 | |
| 2649 rm -rf .tst 2>/dev/null | |
| 2650 mkdir .tst 2>/dev/null | |
| 2651 if test -d .tst; then | |
| 2652 am__leading_dot=. | |
| 2653 else | |
| 2654 am__leading_dot=_ | |
| 2655 fi | |
| 2656 rmdir .tst 2>/dev/null | |
| 2657 | |
| 2658 # Check whether --enable-silent-rules was given. | |
| 2659 if test "${enable_silent_rules+set}" = set; then : | |
| 2660 enableval=$enable_silent_rules; | |
| 2661 fi | |
| 2662 | |
| 2663 case $enable_silent_rules in # ((( | |
| 2664 yes) AM_DEFAULT_VERBOSITY=0;; | |
| 2665 no) AM_DEFAULT_VERBOSITY=1;; | |
| 2666 *) AM_DEFAULT_VERBOSITY=1;; | |
| 2667 esac | |
| 2668 am_make=${MAKE-make} | |
| 2669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 | |
| 2670 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } | |
| 2671 if ${am_cv_make_support_nested_variables+:} false; then : | |
| 2672 $as_echo_n "(cached) " >&6 | |
| 2673 else | |
| 2674 if $as_echo 'TRUE=$(BAR$(V)) | |
| 2675 BAR0=false | |
| 2676 BAR1=true | |
| 2677 V=1 | |
| 2678 am__doit: | |
| 2679 @$(TRUE) | |
| 2680 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then | |
| 2681 am_cv_make_support_nested_variables=yes | |
| 2682 else | |
| 2683 am_cv_make_support_nested_variables=no | |
| 2684 fi | |
| 2685 fi | |
| 2686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 | |
| 2687 $as_echo "$am_cv_make_support_nested_variables" >&6; } | |
| 2688 if test $am_cv_make_support_nested_variables = yes; then | |
| 2689 AM_V='$(V)' | |
| 2690 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' | |
| 2691 else | |
| 2692 AM_V=$AM_DEFAULT_VERBOSITY | |
| 2693 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY | |
| 2694 fi | |
| 2695 AM_BACKSLASH='\' | |
| 2696 | |
| 2697 if test "`cd $srcdir && pwd`" != "`pwd`"; then | |
| 2698 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
| 2699 # is not polluted with repeated "-I." | |
| 2700 am__isrc=' -I$(srcdir)' | |
| 2701 # test to see if srcdir already configured | |
| 2702 if test -f $srcdir/config.status; then | |
| 2703 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 | |
| 2704 fi | |
| 2705 fi | |
| 2706 | |
| 2707 # test whether we have cygpath | |
| 2708 if test -z "$CYGPATH_W"; then | |
| 2709 if (cygpath --version) >/dev/null 2>/dev/null; then | |
| 2710 CYGPATH_W='cygpath -w' | |
| 2711 else | |
| 2712 CYGPATH_W=echo | |
| 2713 fi | |
| 2714 fi | |
| 2715 | |
| 2716 | |
| 2717 # Define the identity of the package. | |
| 2718 PACKAGE='cline' | |
| 2719 VERSION='1.1' | |
| 2720 | |
| 2721 | |
| 2722 cat >>confdefs.h <<_ACEOF | |
| 2723 #define PACKAGE "$PACKAGE" | |
| 2724 _ACEOF | |
| 2725 | |
| 2726 | |
| 2727 cat >>confdefs.h <<_ACEOF | |
| 2728 #define VERSION "$VERSION" | |
| 2729 _ACEOF | |
| 2730 | |
| 2731 # Some tools Automake needs. | |
| 2732 | |
| 2733 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
| 2734 | |
| 2735 | |
| 2736 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
| 2737 | |
| 2738 | |
| 2739 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
| 2740 | |
| 2741 | |
| 2742 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
| 2743 | |
| 2744 | |
| 2745 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
| 2746 | |
| 2747 # For better backward compatibility. To be removed once Automake 1.9.x | |
| 2748 # dies out for good. For more background, see: | |
| 2749 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> | |
| 2750 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> | |
| 2751 mkdir_p='$(MKDIR_P)' | |
| 2752 | |
| 2753 # We need awk for the "check" target. The system "awk" is bad on | |
| 2754 # some platforms. | |
| 2755 # Always define AMTAR for backward compatibility. Yes, it's still used | |
| 2756 # in the wild :-( We should find a proper way to deprecate it ... | |
| 2757 AMTAR='$${TAR-tar}' | |
| 2758 | |
| 2759 | |
| 2760 # We'll loop over all known methods to create a tar archive until one works. | |
| 2761 _am_tools='gnutar pax cpio none' | |
| 2762 | |
| 2763 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' | |
| 2764 | |
| 2765 | |
| 2766 | |
| 2767 | |
| 2768 | |
| 2769 | |
| 2770 | |
| 2771 # Conditionals | |
| 2772 # Check whether --enable-debug was given. | |
| 2773 if test "${enable_debug+set}" = set; then : | |
| 2774 enableval=$enable_debug; case "${enableval}" in | |
| 2775 yes) debug=true ;; | |
| 2776 no) debug=false ;; | |
| 2777 *) as_fn_error $? "bad value ${enableval} for --enable-debug" "$LINENO" 5 ;; | |
| 2778 esac | |
| 2779 else | |
| 2780 debug=false | |
| 2781 fi | |
| 2782 | |
| 2783 if test x$debug = xtrue; then | |
| 2784 DEBUG_TRUE= | |
| 2785 DEBUG_FALSE='#' | |
| 2786 else | |
| 2787 DEBUG_TRUE='#' | |
| 2788 DEBUG_FALSE= | |
| 2789 fi | |
| 2790 | |
| 2791 | |
| 2792 # Compiler (empty default options) | |
| 2793 ${CFLAGS=""} | |
| 2794 ac_ext=c | |
| 2795 ac_cpp='$CPP $CPPFLAGS' | |
| 2796 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 2797 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 2798 ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 2799 if test -n "$ac_tool_prefix"; then | |
| 2800 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
| 2801 set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
| 2802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 2803 $as_echo_n "checking for $ac_word... " >&6; } | |
| 2804 if ${ac_cv_prog_CC+:} false; then : | |
| 2805 $as_echo_n "(cached) " >&6 | |
| 2806 else | |
| 2807 if test -n "$CC"; then | |
| 2808 ac_cv_prog_CC="$CC" # Let the user override the test. | |
| 2809 else | |
| 2810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 2811 for as_dir in $PATH | |
| 2812 do | |
| 2813 IFS=$as_save_IFS | |
| 2814 test -z "$as_dir" && as_dir=. | |
| 2815 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 2816 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 2817 ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
| 2818 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 2819 break 2 | |
| 2820 fi | |
| 2821 done | |
| 2822 done | |
| 2823 IFS=$as_save_IFS | |
| 2824 | |
| 2825 fi | |
| 2826 fi | |
| 2827 CC=$ac_cv_prog_CC | |
| 2828 if test -n "$CC"; then | |
| 2829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
| 2830 $as_echo "$CC" >&6; } | |
| 2831 else | |
| 2832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 2833 $as_echo "no" >&6; } | |
| 2834 fi | |
| 2835 | |
| 2836 | |
| 2837 fi | |
| 2838 if test -z "$ac_cv_prog_CC"; then | |
| 2839 ac_ct_CC=$CC | |
| 2840 # Extract the first word of "gcc", so it can be a program name with args. | |
| 2841 set dummy gcc; ac_word=$2 | |
| 2842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 2843 $as_echo_n "checking for $ac_word... " >&6; } | |
| 2844 if ${ac_cv_prog_ac_ct_CC+:} false; then : | |
| 2845 $as_echo_n "(cached) " >&6 | |
| 2846 else | |
| 2847 if test -n "$ac_ct_CC"; then | |
| 2848 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
| 2849 else | |
| 2850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 2851 for as_dir in $PATH | |
| 2852 do | |
| 2853 IFS=$as_save_IFS | |
| 2854 test -z "$as_dir" && as_dir=. | |
| 2855 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 2856 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 2857 ac_cv_prog_ac_ct_CC="gcc" | |
| 2858 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 2859 break 2 | |
| 2860 fi | |
| 2861 done | |
| 2862 done | |
| 2863 IFS=$as_save_IFS | |
| 2864 | |
| 2865 fi | |
| 2866 fi | |
| 2867 ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
| 2868 if test -n "$ac_ct_CC"; then | |
| 2869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
| 2870 $as_echo "$ac_ct_CC" >&6; } | |
| 2871 else | |
| 2872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 2873 $as_echo "no" >&6; } | |
| 2874 fi | |
| 2875 | |
| 2876 if test "x$ac_ct_CC" = x; then | |
| 2877 CC="" | |
| 2878 else | |
| 2879 case $cross_compiling:$ac_tool_warned in | |
| 2880 yes:) | |
| 2881 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 2882 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 2883 ac_tool_warned=yes ;; | |
| 2884 esac | |
| 2885 CC=$ac_ct_CC | |
| 2886 fi | |
| 2887 else | |
| 2888 CC="$ac_cv_prog_CC" | |
| 2889 fi | |
| 2890 | |
| 2891 if test -z "$CC"; then | |
| 2892 if test -n "$ac_tool_prefix"; then | |
| 2893 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
| 2894 set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
| 2895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 2896 $as_echo_n "checking for $ac_word... " >&6; } | |
| 2897 if ${ac_cv_prog_CC+:} false; then : | |
| 2898 $as_echo_n "(cached) " >&6 | |
| 2899 else | |
| 2900 if test -n "$CC"; then | |
| 2901 ac_cv_prog_CC="$CC" # Let the user override the test. | |
| 2902 else | |
| 2903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 2904 for as_dir in $PATH | |
| 2905 do | |
| 2906 IFS=$as_save_IFS | |
| 2907 test -z "$as_dir" && as_dir=. | |
| 2908 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 2909 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 2910 ac_cv_prog_CC="${ac_tool_prefix}cc" | |
| 2911 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 2912 break 2 | |
| 2913 fi | |
| 2914 done | |
| 2915 done | |
| 2916 IFS=$as_save_IFS | |
| 2917 | |
| 2918 fi | |
| 2919 fi | |
| 2920 CC=$ac_cv_prog_CC | |
| 2921 if test -n "$CC"; then | |
| 2922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
| 2923 $as_echo "$CC" >&6; } | |
| 2924 else | |
| 2925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 2926 $as_echo "no" >&6; } | |
| 2927 fi | |
| 2928 | |
| 2929 | |
| 2930 fi | |
| 2931 fi | |
| 2932 if test -z "$CC"; then | |
| 2933 # Extract the first word of "cc", so it can be a program name with args. | |
| 2934 set dummy cc; ac_word=$2 | |
| 2935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 2936 $as_echo_n "checking for $ac_word... " >&6; } | |
| 2937 if ${ac_cv_prog_CC+:} false; then : | |
| 2938 $as_echo_n "(cached) " >&6 | |
| 2939 else | |
| 2940 if test -n "$CC"; then | |
| 2941 ac_cv_prog_CC="$CC" # Let the user override the test. | |
| 2942 else | |
| 2943 ac_prog_rejected=no | |
| 2944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 2945 for as_dir in $PATH | |
| 2946 do | |
| 2947 IFS=$as_save_IFS | |
| 2948 test -z "$as_dir" && as_dir=. | |
| 2949 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 2950 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 2951 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
| 2952 ac_prog_rejected=yes | |
| 2953 continue | |
| 2954 fi | |
| 2955 ac_cv_prog_CC="cc" | |
| 2956 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 2957 break 2 | |
| 2958 fi | |
| 2959 done | |
| 2960 done | |
| 2961 IFS=$as_save_IFS | |
| 2962 | |
| 2963 if test $ac_prog_rejected = yes; then | |
| 2964 # We found a bogon in the path, so make sure we never use it. | |
| 2965 set dummy $ac_cv_prog_CC | |
| 2966 shift | |
| 2967 if test $# != 0; then | |
| 2968 # We chose a different compiler from the bogus one. | |
| 2969 # However, it has the same basename, so the bogon will be chosen | |
| 2970 # first if we set CC to just the basename; use the full file name. | |
| 2971 shift | |
| 2972 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
| 2973 fi | |
| 2974 fi | |
| 2975 fi | |
| 2976 fi | |
| 2977 CC=$ac_cv_prog_CC | |
| 2978 if test -n "$CC"; then | |
| 2979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
| 2980 $as_echo "$CC" >&6; } | |
| 2981 else | |
| 2982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 2983 $as_echo "no" >&6; } | |
| 2984 fi | |
| 2985 | |
| 2986 | |
| 2987 fi | |
| 2988 if test -z "$CC"; then | |
| 2989 if test -n "$ac_tool_prefix"; then | |
| 2990 for ac_prog in cl.exe | |
| 2991 do | |
| 2992 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
| 2993 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
| 2994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 2995 $as_echo_n "checking for $ac_word... " >&6; } | |
| 2996 if ${ac_cv_prog_CC+:} false; then : | |
| 2997 $as_echo_n "(cached) " >&6 | |
| 2998 else | |
| 2999 if test -n "$CC"; then | |
| 3000 ac_cv_prog_CC="$CC" # Let the user override the test. | |
| 3001 else | |
| 3002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3003 for as_dir in $PATH | |
| 3004 do | |
| 3005 IFS=$as_save_IFS | |
| 3006 test -z "$as_dir" && as_dir=. | |
| 3007 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3008 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 3009 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
| 3010 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 3011 break 2 | |
| 3012 fi | |
| 3013 done | |
| 3014 done | |
| 3015 IFS=$as_save_IFS | |
| 3016 | |
| 3017 fi | |
| 3018 fi | |
| 3019 CC=$ac_cv_prog_CC | |
| 3020 if test -n "$CC"; then | |
| 3021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
| 3022 $as_echo "$CC" >&6; } | |
| 3023 else | |
| 3024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 3025 $as_echo "no" >&6; } | |
| 3026 fi | |
| 3027 | |
| 3028 | |
| 3029 test -n "$CC" && break | |
| 3030 done | |
| 3031 fi | |
| 3032 if test -z "$CC"; then | |
| 3033 ac_ct_CC=$CC | |
| 3034 for ac_prog in cl.exe | |
| 3035 do | |
| 3036 # Extract the first word of "$ac_prog", so it can be a program name with args. | |
| 3037 set dummy $ac_prog; ac_word=$2 | |
| 3038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 3039 $as_echo_n "checking for $ac_word... " >&6; } | |
| 3040 if ${ac_cv_prog_ac_ct_CC+:} false; then : | |
| 3041 $as_echo_n "(cached) " >&6 | |
| 3042 else | |
| 3043 if test -n "$ac_ct_CC"; then | |
| 3044 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
| 3045 else | |
| 3046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3047 for as_dir in $PATH | |
| 3048 do | |
| 3049 IFS=$as_save_IFS | |
| 3050 test -z "$as_dir" && as_dir=. | |
| 3051 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3052 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 3053 ac_cv_prog_ac_ct_CC="$ac_prog" | |
| 3054 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 3055 break 2 | |
| 3056 fi | |
| 3057 done | |
| 3058 done | |
| 3059 IFS=$as_save_IFS | |
| 3060 | |
| 3061 fi | |
| 3062 fi | |
| 3063 ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
| 3064 if test -n "$ac_ct_CC"; then | |
| 3065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
| 3066 $as_echo "$ac_ct_CC" >&6; } | |
| 3067 else | |
| 3068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 3069 $as_echo "no" >&6; } | |
| 3070 fi | |
| 3071 | |
| 3072 | |
| 3073 test -n "$ac_ct_CC" && break | |
| 3074 done | |
| 3075 | |
| 3076 if test "x$ac_ct_CC" = x; then | |
| 3077 CC="" | |
| 3078 else | |
| 3079 case $cross_compiling:$ac_tool_warned in | |
| 3080 yes:) | |
| 3081 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 3082 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 3083 ac_tool_warned=yes ;; | |
| 3084 esac | |
| 3085 CC=$ac_ct_CC | |
| 3086 fi | |
| 3087 fi | |
| 3088 | |
| 3089 fi | |
| 3090 | |
| 3091 | |
| 3092 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 3093 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 3094 as_fn_error $? "no acceptable C compiler found in \$PATH | |
| 3095 See \`config.log' for more details" "$LINENO" 5; } | |
| 3096 | |
| 3097 # Provide some information about the compiler. | |
| 3098 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
| 3099 set X $ac_compile | |
| 3100 ac_compiler=$2 | |
| 3101 for ac_option in --version -v -V -qversion; do | |
| 3102 { { ac_try="$ac_compiler $ac_option >&5" | |
| 3103 case "(($ac_try" in | |
| 3104 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 3105 *) ac_try_echo=$ac_try;; | |
| 3106 esac | |
| 3107 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 3108 $as_echo "$ac_try_echo"; } >&5 | |
| 3109 (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
| 3110 ac_status=$? | |
| 3111 if test -s conftest.err; then | |
| 3112 sed '10a\ | |
| 3113 ... rest of stderr output deleted ... | |
| 3114 10q' conftest.err >conftest.er1 | |
| 3115 cat conftest.er1 >&5 | |
| 3116 fi | |
| 3117 rm -f conftest.er1 conftest.err | |
| 3118 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 3119 test $ac_status = 0; } | |
| 3120 done | |
| 3121 | |
| 3122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3123 /* end confdefs.h. */ | |
| 3124 | |
| 3125 int | |
| 3126 main () | |
| 3127 { | |
| 3128 | |
| 3129 ; | |
| 3130 return 0; | |
| 3131 } | |
| 3132 _ACEOF | |
| 3133 ac_clean_files_save=$ac_clean_files | |
| 3134 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" | |
| 3135 # Try to create an executable without -o first, disregard a.out. | |
| 3136 # It will help us diagnose broken compilers, and finding out an intuition | |
| 3137 # of exeext. | |
| 3138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 | |
| 3139 $as_echo_n "checking whether the C compiler works... " >&6; } | |
| 3140 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
| 3141 | |
| 3142 # The possible output files: | |
| 3143 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
| 3144 | |
| 3145 ac_rmfiles= | |
| 3146 for ac_file in $ac_files | |
| 3147 do | |
| 3148 case $ac_file in | |
| 3149 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
| 3150 * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
| 3151 esac | |
| 3152 done | |
| 3153 rm -f $ac_rmfiles | |
| 3154 | |
| 3155 if { { ac_try="$ac_link_default" | |
| 3156 case "(($ac_try" in | |
| 3157 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 3158 *) ac_try_echo=$ac_try;; | |
| 3159 esac | |
| 3160 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 3161 $as_echo "$ac_try_echo"; } >&5 | |
| 3162 (eval "$ac_link_default") 2>&5 | |
| 3163 ac_status=$? | |
| 3164 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 3165 test $ac_status = 0; }; then : | |
| 3166 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
| 3167 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
| 3168 # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
| 3169 # so that the user can short-circuit this test for compilers unknown to | |
| 3170 # Autoconf. | |
| 3171 for ac_file in $ac_files '' | |
| 3172 do | |
| 3173 test -f "$ac_file" || continue | |
| 3174 case $ac_file in | |
| 3175 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
| 3176 ;; | |
| 3177 [ab].out ) | |
| 3178 # We found the default executable, but exeext='' is most | |
| 3179 # certainly right. | |
| 3180 break;; | |
| 3181 *.* ) | |
| 3182 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
| 3183 then :; else | |
| 3184 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
| 3185 fi | |
| 3186 # We set ac_cv_exeext here because the later test for it is not | |
| 3187 # safe: cross compilers may not add the suffix if given an `-o' | |
| 3188 # argument, so we may need to know it at that point already. | |
| 3189 # Even if this section looks crufty: it has the advantage of | |
| 3190 # actually working. | |
| 3191 break;; | |
| 3192 * ) | |
| 3193 break;; | |
| 3194 esac | |
| 3195 done | |
| 3196 test "$ac_cv_exeext" = no && ac_cv_exeext= | |
| 3197 | |
| 3198 else | |
| 3199 ac_file='' | |
| 3200 fi | |
| 3201 if test -z "$ac_file"; then : | |
| 3202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 3203 $as_echo "no" >&6; } | |
| 3204 $as_echo "$as_me: failed program was:" >&5 | |
| 3205 sed 's/^/| /' conftest.$ac_ext >&5 | |
| 3206 | |
| 3207 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 3208 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 3209 as_fn_error 77 "C compiler cannot create executables | |
| 3210 See \`config.log' for more details" "$LINENO" 5; } | |
| 3211 else | |
| 3212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
| 3213 $as_echo "yes" >&6; } | |
| 3214 fi | |
| 3215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 | |
| 3216 $as_echo_n "checking for C compiler default output file name... " >&6; } | |
| 3217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
| 3218 $as_echo "$ac_file" >&6; } | |
| 3219 ac_exeext=$ac_cv_exeext | |
| 3220 | |
| 3221 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out | |
| 3222 ac_clean_files=$ac_clean_files_save | |
| 3223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
| 3224 $as_echo_n "checking for suffix of executables... " >&6; } | |
| 3225 if { { ac_try="$ac_link" | |
| 3226 case "(($ac_try" in | |
| 3227 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 3228 *) ac_try_echo=$ac_try;; | |
| 3229 esac | |
| 3230 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 3231 $as_echo "$ac_try_echo"; } >&5 | |
| 3232 (eval "$ac_link") 2>&5 | |
| 3233 ac_status=$? | |
| 3234 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 3235 test $ac_status = 0; }; then : | |
| 3236 # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
| 3237 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
| 3238 # work properly (i.e., refer to `conftest.exe'), while it won't with | |
| 3239 # `rm'. | |
| 3240 for ac_file in conftest.exe conftest conftest.*; do | |
| 3241 test -f "$ac_file" || continue | |
| 3242 case $ac_file in | |
| 3243 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
| 3244 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
| 3245 break;; | |
| 3246 * ) break;; | |
| 3247 esac | |
| 3248 done | |
| 3249 else | |
| 3250 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 3251 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 3252 as_fn_error $? "cannot compute suffix of executables: cannot compile and link | |
| 3253 See \`config.log' for more details" "$LINENO" 5; } | |
| 3254 fi | |
| 3255 rm -f conftest conftest$ac_cv_exeext | |
| 3256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 | |
| 3257 $as_echo "$ac_cv_exeext" >&6; } | |
| 3258 | |
| 3259 rm -f conftest.$ac_ext | |
| 3260 EXEEXT=$ac_cv_exeext | |
| 3261 ac_exeext=$EXEEXT | |
| 3262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3263 /* end confdefs.h. */ | |
| 3264 #include <stdio.h> | |
| 3265 int | |
| 3266 main () | |
| 3267 { | |
| 3268 FILE *f = fopen ("conftest.out", "w"); | |
| 3269 return ferror (f) || fclose (f) != 0; | |
| 3270 | |
| 3271 ; | |
| 3272 return 0; | |
| 3273 } | |
| 3274 _ACEOF | |
| 3275 ac_clean_files="$ac_clean_files conftest.out" | |
| 3276 # Check that the compiler produces executables we can run. If not, either | |
| 3277 # the compiler is broken, or we cross compile. | |
| 3278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
| 3279 $as_echo_n "checking whether we are cross compiling... " >&6; } | |
| 3280 if test "$cross_compiling" != yes; then | |
| 3281 { { ac_try="$ac_link" | |
| 3282 case "(($ac_try" in | |
| 3283 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 3284 *) ac_try_echo=$ac_try;; | |
| 3285 esac | |
| 3286 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 3287 $as_echo "$ac_try_echo"; } >&5 | |
| 3288 (eval "$ac_link") 2>&5 | |
| 3289 ac_status=$? | |
| 3290 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 3291 test $ac_status = 0; } | |
| 3292 if { ac_try='./conftest$ac_cv_exeext' | |
| 3293 { { case "(($ac_try" in | |
| 3294 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 3295 *) ac_try_echo=$ac_try;; | |
| 3296 esac | |
| 3297 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 3298 $as_echo "$ac_try_echo"; } >&5 | |
| 3299 (eval "$ac_try") 2>&5 | |
| 3300 ac_status=$? | |
| 3301 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 3302 test $ac_status = 0; }; }; then | |
| 3303 cross_compiling=no | |
| 3304 else | |
| 3305 if test "$cross_compiling" = maybe; then | |
| 3306 cross_compiling=yes | |
| 3307 else | |
| 3308 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 3309 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 3310 as_fn_error $? "cannot run C compiled programs. | |
| 3311 If you meant to cross compile, use \`--host'. | |
| 3312 See \`config.log' for more details" "$LINENO" 5; } | |
| 3313 fi | |
| 3314 fi | |
| 3315 fi | |
| 3316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
| 3317 $as_echo "$cross_compiling" >&6; } | |
| 3318 | |
| 3319 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
| 3320 ac_clean_files=$ac_clean_files_save | |
| 3321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 | |
| 3322 $as_echo_n "checking for suffix of object files... " >&6; } | |
| 3323 if ${ac_cv_objext+:} false; then : | |
| 3324 $as_echo_n "(cached) " >&6 | |
| 3325 else | |
| 3326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3327 /* end confdefs.h. */ | |
| 3328 | |
| 3329 int | |
| 3330 main () | |
| 3331 { | |
| 3332 | |
| 3333 ; | |
| 3334 return 0; | |
| 3335 } | |
| 3336 _ACEOF | |
| 3337 rm -f conftest.o conftest.obj | |
| 3338 if { { ac_try="$ac_compile" | |
| 3339 case "(($ac_try" in | |
| 3340 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 3341 *) ac_try_echo=$ac_try;; | |
| 3342 esac | |
| 3343 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 3344 $as_echo "$ac_try_echo"; } >&5 | |
| 3345 (eval "$ac_compile") 2>&5 | |
| 3346 ac_status=$? | |
| 3347 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 3348 test $ac_status = 0; }; then : | |
| 3349 for ac_file in conftest.o conftest.obj conftest.*; do | |
| 3350 test -f "$ac_file" || continue; | |
| 3351 case $ac_file in | |
| 3352 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
| 3353 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
| 3354 break;; | |
| 3355 esac | |
| 3356 done | |
| 3357 else | |
| 3358 $as_echo "$as_me: failed program was:" >&5 | |
| 3359 sed 's/^/| /' conftest.$ac_ext >&5 | |
| 3360 | |
| 3361 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 3362 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 3363 as_fn_error $? "cannot compute suffix of object files: cannot compile | |
| 3364 See \`config.log' for more details" "$LINENO" 5; } | |
| 3365 fi | |
| 3366 rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
| 3367 fi | |
| 3368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 | |
| 3369 $as_echo "$ac_cv_objext" >&6; } | |
| 3370 OBJEXT=$ac_cv_objext | |
| 3371 ac_objext=$OBJEXT | |
| 3372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
| 3373 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
| 3374 if ${ac_cv_c_compiler_gnu+:} false; then : | |
| 3375 $as_echo_n "(cached) " >&6 | |
| 3376 else | |
| 3377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3378 /* end confdefs.h. */ | |
| 3379 | |
| 3380 int | |
| 3381 main () | |
| 3382 { | |
| 3383 #ifndef __GNUC__ | |
| 3384 choke me | |
| 3385 #endif | |
| 3386 | |
| 3387 ; | |
| 3388 return 0; | |
| 3389 } | |
| 3390 _ACEOF | |
| 3391 if ac_fn_c_try_compile "$LINENO"; then : | |
| 3392 ac_compiler_gnu=yes | |
| 3393 else | |
| 3394 ac_compiler_gnu=no | |
| 3395 fi | |
| 3396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 3397 ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
| 3398 | |
| 3399 fi | |
| 3400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
| 3401 $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
| 3402 if test $ac_compiler_gnu = yes; then | |
| 3403 GCC=yes | |
| 3404 else | |
| 3405 GCC= | |
| 3406 fi | |
| 3407 ac_test_CFLAGS=${CFLAGS+set} | |
| 3408 ac_save_CFLAGS=$CFLAGS | |
| 3409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
| 3410 $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
| 3411 if ${ac_cv_prog_cc_g+:} false; then : | |
| 3412 $as_echo_n "(cached) " >&6 | |
| 3413 else | |
| 3414 ac_save_c_werror_flag=$ac_c_werror_flag | |
| 3415 ac_c_werror_flag=yes | |
| 3416 ac_cv_prog_cc_g=no | |
| 3417 CFLAGS="-g" | |
| 3418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3419 /* end confdefs.h. */ | |
| 3420 | |
| 3421 int | |
| 3422 main () | |
| 3423 { | |
| 3424 | |
| 3425 ; | |
| 3426 return 0; | |
| 3427 } | |
| 3428 _ACEOF | |
| 3429 if ac_fn_c_try_compile "$LINENO"; then : | |
| 3430 ac_cv_prog_cc_g=yes | |
| 3431 else | |
| 3432 CFLAGS="" | |
| 3433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3434 /* end confdefs.h. */ | |
| 3435 | |
| 3436 int | |
| 3437 main () | |
| 3438 { | |
| 3439 | |
| 3440 ; | |
| 3441 return 0; | |
| 3442 } | |
| 3443 _ACEOF | |
| 3444 if ac_fn_c_try_compile "$LINENO"; then : | |
| 3445 | |
| 3446 else | |
| 3447 ac_c_werror_flag=$ac_save_c_werror_flag | |
| 3448 CFLAGS="-g" | |
| 3449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3450 /* end confdefs.h. */ | |
| 3451 | |
| 3452 int | |
| 3453 main () | |
| 3454 { | |
| 3455 | |
| 3456 ; | |
| 3457 return 0; | |
| 3458 } | |
| 3459 _ACEOF | |
| 3460 if ac_fn_c_try_compile "$LINENO"; then : | |
| 3461 ac_cv_prog_cc_g=yes | |
| 3462 fi | |
| 3463 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 3464 fi | |
| 3465 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 3466 fi | |
| 3467 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 3468 ac_c_werror_flag=$ac_save_c_werror_flag | |
| 3469 fi | |
| 3470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
| 3471 $as_echo "$ac_cv_prog_cc_g" >&6; } | |
| 3472 if test "$ac_test_CFLAGS" = set; then | |
| 3473 CFLAGS=$ac_save_CFLAGS | |
| 3474 elif test $ac_cv_prog_cc_g = yes; then | |
| 3475 if test "$GCC" = yes; then | |
| 3476 CFLAGS="-g -O2" | |
| 3477 else | |
| 3478 CFLAGS="-g" | |
| 3479 fi | |
| 3480 else | |
| 3481 if test "$GCC" = yes; then | |
| 3482 CFLAGS="-O2" | |
| 3483 else | |
| 3484 CFLAGS= | |
| 3485 fi | |
| 3486 fi | |
| 3487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
| 3488 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
| 3489 if ${ac_cv_prog_cc_c89+:} false; then : | |
| 3490 $as_echo_n "(cached) " >&6 | |
| 3491 else | |
| 3492 ac_cv_prog_cc_c89=no | |
| 3493 ac_save_CC=$CC | |
| 3494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3495 /* end confdefs.h. */ | |
| 3496 #include <stdarg.h> | |
| 3497 #include <stdio.h> | |
| 3498 struct stat; | |
| 3499 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
| 3500 struct buf { int x; }; | |
| 3501 FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
| 3502 static char *e (p, i) | |
| 3503 char **p; | |
| 3504 int i; | |
| 3505 { | |
| 3506 return p[i]; | |
| 3507 } | |
| 3508 static char *f (char * (*g) (char **, int), char **p, ...) | |
| 3509 { | |
| 3510 char *s; | |
| 3511 va_list v; | |
| 3512 va_start (v,p); | |
| 3513 s = g (p, va_arg (v,int)); | |
| 3514 va_end (v); | |
| 3515 return s; | |
| 3516 } | |
| 3517 | |
| 3518 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
| 3519 function prototypes and stuff, but not '\xHH' hex character constants. | |
| 3520 These don't provoke an error unfortunately, instead are silently treated | |
| 3521 as 'x'. The following induces an error, until -std is added to get | |
| 3522 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
| 3523 array size at least. It's necessary to write '\x00'==0 to get something | |
| 3524 that's true only with -std. */ | |
| 3525 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
| 3526 | |
| 3527 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
| 3528 inside strings and character constants. */ | |
| 3529 #define FOO(x) 'x' | |
| 3530 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
| 3531 | |
| 3532 int test (int i, double x); | |
| 3533 struct s1 {int (*f) (int a);}; | |
| 3534 struct s2 {int (*f) (double a);}; | |
| 3535 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
| 3536 int argc; | |
| 3537 char **argv; | |
| 3538 int | |
| 3539 main () | |
| 3540 { | |
| 3541 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
| 3542 ; | |
| 3543 return 0; | |
| 3544 } | |
| 3545 _ACEOF | |
| 3546 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
| 3547 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
| 3548 do | |
| 3549 CC="$ac_save_CC $ac_arg" | |
| 3550 if ac_fn_c_try_compile "$LINENO"; then : | |
| 3551 ac_cv_prog_cc_c89=$ac_arg | |
| 3552 fi | |
| 3553 rm -f core conftest.err conftest.$ac_objext | |
| 3554 test "x$ac_cv_prog_cc_c89" != "xno" && break | |
| 3555 done | |
| 3556 rm -f conftest.$ac_ext | |
| 3557 CC=$ac_save_CC | |
| 3558 | |
| 3559 fi | |
| 3560 # AC_CACHE_VAL | |
| 3561 case "x$ac_cv_prog_cc_c89" in | |
| 3562 x) | |
| 3563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
| 3564 $as_echo "none needed" >&6; } ;; | |
| 3565 xno) | |
| 3566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
| 3567 $as_echo "unsupported" >&6; } ;; | |
| 3568 *) | |
| 3569 CC="$CC $ac_cv_prog_cc_c89" | |
| 3570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
| 3571 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
| 3572 esac | |
| 3573 if test "x$ac_cv_prog_cc_c89" != xno; then : | |
| 3574 | |
| 3575 fi | |
| 3576 | |
| 3577 ac_ext=c | |
| 3578 ac_cpp='$CPP $CPPFLAGS' | |
| 3579 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 3580 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 3581 ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 3582 DEPDIR="${am__leading_dot}deps" | |
| 3583 | |
| 3584 ac_config_commands="$ac_config_commands depfiles" | |
| 3585 | |
| 3586 | |
| 3587 am_make=${MAKE-make} | |
| 3588 cat > confinc << 'END' | |
| 3589 am__doit: | |
| 3590 @echo this is the am__doit target | |
| 3591 .PHONY: am__doit | |
| 3592 END | |
| 3593 # If we don't find an include directive, just comment out the code. | |
| 3594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 | |
| 3595 $as_echo_n "checking for style of include used by $am_make... " >&6; } | |
| 3596 am__include="#" | |
| 3597 am__quote= | |
| 3598 _am_result=none | |
| 3599 # First try GNU make style include. | |
| 3600 echo "include confinc" > confmf | |
| 3601 # Ignore all kinds of additional output from 'make'. | |
| 3602 case `$am_make -s -f confmf 2> /dev/null` in #( | |
| 3603 *the\ am__doit\ target*) | |
| 3604 am__include=include | |
| 3605 am__quote= | |
| 3606 _am_result=GNU | |
| 3607 ;; | |
| 3608 esac | |
| 3609 # Now try BSD make style include. | |
| 3610 if test "$am__include" = "#"; then | |
| 3611 echo '.include "confinc"' > confmf | |
| 3612 case `$am_make -s -f confmf 2> /dev/null` in #( | |
| 3613 *the\ am__doit\ target*) | |
| 3614 am__include=.include | |
| 3615 am__quote="\"" | |
| 3616 _am_result=BSD | |
| 3617 ;; | |
| 3618 esac | |
| 3619 fi | |
| 3620 | |
| 3621 | |
| 3622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 | |
| 3623 $as_echo "$_am_result" >&6; } | |
| 3624 rm -f confinc confmf | |
| 3625 | |
| 3626 # Check whether --enable-dependency-tracking was given. | |
| 3627 if test "${enable_dependency_tracking+set}" = set; then : | |
| 3628 enableval=$enable_dependency_tracking; | |
| 3629 fi | |
| 3630 | |
| 3631 if test "x$enable_dependency_tracking" != xno; then | |
| 3632 am_depcomp="$ac_aux_dir/depcomp" | |
| 3633 AMDEPBACKSLASH='\' | |
| 3634 am__nodep='_no' | |
| 3635 fi | |
| 3636 if test "x$enable_dependency_tracking" != xno; then | |
| 3637 AMDEP_TRUE= | |
| 3638 AMDEP_FALSE='#' | |
| 3639 else | |
| 3640 AMDEP_TRUE='#' | |
| 3641 AMDEP_FALSE= | |
| 3642 fi | |
| 3643 | |
| 3644 | |
| 3645 | |
| 3646 depcc="$CC" am_compiler_list= | |
| 3647 | |
| 3648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
| 3649 $as_echo_n "checking dependency style of $depcc... " >&6; } | |
| 3650 if ${am_cv_CC_dependencies_compiler_type+:} false; then : | |
| 3651 $as_echo_n "(cached) " >&6 | |
| 3652 else | |
| 3653 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
| 3654 # We make a subdir and do the tests there. Otherwise we can end up | |
| 3655 # making bogus files that we don't know about and never remove. For | |
| 3656 # instance it was reported that on HP-UX the gcc test will end up | |
| 3657 # making a dummy file named 'D' -- because '-MD' means "put the output | |
| 3658 # in D". | |
| 3659 rm -rf conftest.dir | |
| 3660 mkdir conftest.dir | |
| 3661 # Copy depcomp to subdir because otherwise we won't find it if we're | |
| 3662 # using a relative directory. | |
| 3663 cp "$am_depcomp" conftest.dir | |
| 3664 cd conftest.dir | |
| 3665 # We will build objects and dependencies in a subdirectory because | |
| 3666 # it helps to detect inapplicable dependency modes. For instance | |
| 3667 # both Tru64's cc and ICC support -MD to output dependencies as a | |
| 3668 # side effect of compilation, but ICC will put the dependencies in | |
| 3669 # the current directory while Tru64 will put them in the object | |
| 3670 # directory. | |
| 3671 mkdir sub | |
| 3672 | |
| 3673 am_cv_CC_dependencies_compiler_type=none | |
| 3674 if test "$am_compiler_list" = ""; then | |
| 3675 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
| 3676 fi | |
| 3677 am__universal=false | |
| 3678 case " $depcc " in #( | |
| 3679 *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
| 3680 esac | |
| 3681 | |
| 3682 for depmode in $am_compiler_list; do | |
| 3683 # Setup a source with many dependencies, because some compilers | |
| 3684 # like to wrap large dependency lists on column 80 (with \), and | |
| 3685 # we should not choose a depcomp mode which is confused by this. | |
| 3686 # | |
| 3687 # We need to recreate these files for each test, as the compiler may | |
| 3688 # overwrite some of them when testing with obscure command lines. | |
| 3689 # This happens at least with the AIX C compiler. | |
| 3690 : > sub/conftest.c | |
| 3691 for i in 1 2 3 4 5 6; do | |
| 3692 echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
| 3693 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with | |
| 3694 # Solaris 10 /bin/sh. | |
| 3695 echo '/* dummy */' > sub/conftst$i.h | |
| 3696 done | |
| 3697 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
| 3698 | |
| 3699 # We check with '-c' and '-o' for the sake of the "dashmstdout" | |
| 3700 # mode. It turns out that the SunPro C++ compiler does not properly | |
| 3701 # handle '-M -o', and we need to detect this. Also, some Intel | |
| 3702 # versions had trouble with output in subdirs. | |
| 3703 am__obj=sub/conftest.${OBJEXT-o} | |
| 3704 am__minus_obj="-o $am__obj" | |
| 3705 case $depmode in | |
| 3706 gcc) | |
| 3707 # This depmode causes a compiler race in universal mode. | |
| 3708 test "$am__universal" = false || continue | |
| 3709 ;; | |
| 3710 nosideeffect) | |
| 3711 # After this tag, mechanisms are not by side-effect, so they'll | |
| 3712 # only be used when explicitly requested. | |
| 3713 if test "x$enable_dependency_tracking" = xyes; then | |
| 3714 continue | |
| 3715 else | |
| 3716 break | |
| 3717 fi | |
| 3718 ;; | |
| 3719 msvc7 | msvc7msys | msvisualcpp | msvcmsys) | |
| 3720 # This compiler won't grok '-c -o', but also, the minuso test has | |
| 3721 # not run yet. These depmodes are late enough in the game, and | |
| 3722 # so weak that their functioning should not be impacted. | |
| 3723 am__obj=conftest.${OBJEXT-o} | |
| 3724 am__minus_obj= | |
| 3725 ;; | |
| 3726 none) break ;; | |
| 3727 esac | |
| 3728 if depmode=$depmode \ | |
| 3729 source=sub/conftest.c object=$am__obj \ | |
| 3730 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
| 3731 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
| 3732 >/dev/null 2>conftest.err && | |
| 3733 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
| 3734 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
| 3735 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
| 3736 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
| 3737 # icc doesn't choke on unknown options, it will just issue warnings | |
| 3738 # or remarks (even with -Werror). So we grep stderr for any message | |
| 3739 # that says an option was ignored or not supported. | |
| 3740 # When given -MP, icc 7.0 and 7.1 complain thusly: | |
| 3741 # icc: Command line warning: ignoring option '-M'; no argument required | |
| 3742 # The diagnosis changed in icc 8.0: | |
| 3743 # icc: Command line remark: option '-MP' not supported | |
| 3744 if (grep 'ignoring option' conftest.err || | |
| 3745 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
| 3746 am_cv_CC_dependencies_compiler_type=$depmode | |
| 3747 break | |
| 3748 fi | |
| 3749 fi | |
| 3750 done | |
| 3751 | |
| 3752 cd .. | |
| 3753 rm -rf conftest.dir | |
| 3754 else | |
| 3755 am_cv_CC_dependencies_compiler_type=none | |
| 3756 fi | |
| 3757 | |
| 3758 fi | |
| 3759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
| 3760 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
| 3761 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
| 3762 | |
| 3763 if | |
| 3764 test "x$enable_dependency_tracking" != xno \ | |
| 3765 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
| 3766 am__fastdepCC_TRUE= | |
| 3767 am__fastdepCC_FALSE='#' | |
| 3768 else | |
| 3769 am__fastdepCC_TRUE='#' | |
| 3770 am__fastdepCC_FALSE= | |
| 3771 fi | |
| 3772 | |
| 3773 | |
| 3774 case $ac_cv_prog_cc_stdc in #( | |
| 3775 no) : | |
| 3776 ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;; #( | |
| 3777 *) : | |
| 3778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 | |
| 3779 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } | |
| 3780 if ${ac_cv_prog_cc_c99+:} false; then : | |
| 3781 $as_echo_n "(cached) " >&6 | |
| 3782 else | |
| 3783 ac_cv_prog_cc_c99=no | |
| 3784 ac_save_CC=$CC | |
| 3785 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3786 /* end confdefs.h. */ | |
| 3787 #include <stdarg.h> | |
| 3788 #include <stdbool.h> | |
| 3789 #include <stdlib.h> | |
| 3790 #include <wchar.h> | |
| 3791 #include <stdio.h> | |
| 3792 | |
| 3793 // Check varargs macros. These examples are taken from C99 6.10.3.5. | |
| 3794 #define debug(...) fprintf (stderr, __VA_ARGS__) | |
| 3795 #define showlist(...) puts (#__VA_ARGS__) | |
| 3796 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) | |
| 3797 static void | |
| 3798 test_varargs_macros (void) | |
| 3799 { | |
| 3800 int x = 1234; | |
| 3801 int y = 5678; | |
| 3802 debug ("Flag"); | |
| 3803 debug ("X = %d\n", x); | |
| 3804 showlist (The first, second, and third items.); | |
| 3805 report (x>y, "x is %d but y is %d", x, y); | |
| 3806 } | |
| 3807 | |
| 3808 // Check long long types. | |
| 3809 #define BIG64 18446744073709551615ull | |
| 3810 #define BIG32 4294967295ul | |
| 3811 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) | |
| 3812 #if !BIG_OK | |
| 3813 your preprocessor is broken; | |
| 3814 #endif | |
| 3815 #if BIG_OK | |
| 3816 #else | |
| 3817 your preprocessor is broken; | |
| 3818 #endif | |
| 3819 static long long int bignum = -9223372036854775807LL; | |
| 3820 static unsigned long long int ubignum = BIG64; | |
| 3821 | |
| 3822 struct incomplete_array | |
| 3823 { | |
| 3824 int datasize; | |
| 3825 double data[]; | |
| 3826 }; | |
| 3827 | |
| 3828 struct named_init { | |
| 3829 int number; | |
| 3830 const wchar_t *name; | |
| 3831 double average; | |
| 3832 }; | |
| 3833 | |
| 3834 typedef const char *ccp; | |
| 3835 | |
| 3836 static inline int | |
| 3837 test_restrict (ccp restrict text) | |
| 3838 { | |
| 3839 // See if C++-style comments work. | |
| 3840 // Iterate through items via the restricted pointer. | |
| 3841 // Also check for declarations in for loops. | |
| 3842 for (unsigned int i = 0; *(text+i) != '\0'; ++i) | |
| 3843 continue; | |
| 3844 return 0; | |
| 3845 } | |
| 3846 | |
| 3847 // Check varargs and va_copy. | |
| 3848 static void | |
| 3849 test_varargs (const char *format, ...) | |
| 3850 { | |
| 3851 va_list args; | |
| 3852 va_start (args, format); | |
| 3853 va_list args_copy; | |
| 3854 va_copy (args_copy, args); | |
| 3855 | |
| 3856 const char *str; | |
| 3857 int number; | |
| 3858 float fnumber; | |
| 3859 | |
| 3860 while (*format) | |
| 3861 { | |
| 3862 switch (*format++) | |
| 3863 { | |
| 3864 case 's': // string | |
| 3865 str = va_arg (args_copy, const char *); | |
| 3866 break; | |
| 3867 case 'd': // int | |
| 3868 number = va_arg (args_copy, int); | |
| 3869 break; | |
| 3870 case 'f': // float | |
| 3871 fnumber = va_arg (args_copy, double); | |
| 3872 break; | |
| 3873 default: | |
| 3874 break; | |
| 3875 } | |
| 3876 } | |
| 3877 va_end (args_copy); | |
| 3878 va_end (args); | |
| 3879 } | |
| 3880 | |
| 3881 int | |
| 3882 main () | |
| 3883 { | |
| 3884 | |
| 3885 // Check bool. | |
| 3886 _Bool success = false; | |
| 3887 | |
| 3888 // Check restrict. | |
| 3889 if (test_restrict ("String literal") == 0) | |
| 3890 success = true; | |
| 3891 char *restrict newvar = "Another string"; | |
| 3892 | |
| 3893 // Check varargs. | |
| 3894 test_varargs ("s, d' f .", "string", 65, 34.234); | |
| 3895 test_varargs_macros (); | |
| 3896 | |
| 3897 // Check flexible array members. | |
| 3898 struct incomplete_array *ia = | |
| 3899 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); | |
| 3900 ia->datasize = 10; | |
| 3901 for (int i = 0; i < ia->datasize; ++i) | |
| 3902 ia->data[i] = i * 1.234; | |
| 3903 | |
| 3904 // Check named initializers. | |
| 3905 struct named_init ni = { | |
| 3906 .number = 34, | |
| 3907 .name = L"Test wide string", | |
| 3908 .average = 543.34343, | |
| 3909 }; | |
| 3910 | |
| 3911 ni.number = 58; | |
| 3912 | |
| 3913 int dynamic_array[ni.number]; | |
| 3914 dynamic_array[ni.number - 1] = 543; | |
| 3915 | |
| 3916 // work around unused variable warnings | |
| 3917 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' | |
| 3918 || dynamic_array[ni.number - 1] != 543); | |
| 3919 | |
| 3920 ; | |
| 3921 return 0; | |
| 3922 } | |
| 3923 _ACEOF | |
| 3924 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 | |
| 3925 do | |
| 3926 CC="$ac_save_CC $ac_arg" | |
| 3927 if ac_fn_c_try_compile "$LINENO"; then : | |
| 3928 ac_cv_prog_cc_c99=$ac_arg | |
| 3929 fi | |
| 3930 rm -f core conftest.err conftest.$ac_objext | |
| 3931 test "x$ac_cv_prog_cc_c99" != "xno" && break | |
| 3932 done | |
| 3933 rm -f conftest.$ac_ext | |
| 3934 CC=$ac_save_CC | |
| 3935 | |
| 3936 fi | |
| 3937 # AC_CACHE_VAL | |
| 3938 case "x$ac_cv_prog_cc_c99" in | |
| 3939 x) | |
| 3940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
| 3941 $as_echo "none needed" >&6; } ;; | |
| 3942 xno) | |
| 3943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
| 3944 $as_echo "unsupported" >&6; } ;; | |
| 3945 *) | |
| 3946 CC="$CC $ac_cv_prog_cc_c99" | |
| 3947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 | |
| 3948 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; | |
| 3949 esac | |
| 3950 if test "x$ac_cv_prog_cc_c99" != xno; then : | |
| 3951 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 | |
| 3952 else | |
| 3953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
| 3954 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
| 3955 if ${ac_cv_prog_cc_c89+:} false; then : | |
| 3956 $as_echo_n "(cached) " >&6 | |
| 3957 else | |
| 3958 ac_cv_prog_cc_c89=no | |
| 3959 ac_save_CC=$CC | |
| 3960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3961 /* end confdefs.h. */ | |
| 3962 #include <stdarg.h> | |
| 3963 #include <stdio.h> | |
| 3964 struct stat; | |
| 3965 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
| 3966 struct buf { int x; }; | |
| 3967 FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
| 3968 static char *e (p, i) | |
| 3969 char **p; | |
| 3970 int i; | |
| 3971 { | |
| 3972 return p[i]; | |
| 3973 } | |
| 3974 static char *f (char * (*g) (char **, int), char **p, ...) | |
| 3975 { | |
| 3976 char *s; | |
| 3977 va_list v; | |
| 3978 va_start (v,p); | |
| 3979 s = g (p, va_arg (v,int)); | |
| 3980 va_end (v); | |
| 3981 return s; | |
| 3982 } | |
| 3983 | |
| 3984 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
| 3985 function prototypes and stuff, but not '\xHH' hex character constants. | |
| 3986 These don't provoke an error unfortunately, instead are silently treated | |
| 3987 as 'x'. The following induces an error, until -std is added to get | |
| 3988 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
| 3989 array size at least. It's necessary to write '\x00'==0 to get something | |
| 3990 that's true only with -std. */ | |
| 3991 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
| 3992 | |
| 3993 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
| 3994 inside strings and character constants. */ | |
| 3995 #define FOO(x) 'x' | |
| 3996 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
| 3997 | |
| 3998 int test (int i, double x); | |
| 3999 struct s1 {int (*f) (int a);}; | |
| 4000 struct s2 {int (*f) (double a);}; | |
| 4001 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
| 4002 int argc; | |
| 4003 char **argv; | |
| 4004 int | |
| 4005 main () | |
| 4006 { | |
| 4007 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
| 4008 ; | |
| 4009 return 0; | |
| 4010 } | |
| 4011 _ACEOF | |
| 4012 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
| 4013 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
| 4014 do | |
| 4015 CC="$ac_save_CC $ac_arg" | |
| 4016 if ac_fn_c_try_compile "$LINENO"; then : | |
| 4017 ac_cv_prog_cc_c89=$ac_arg | |
| 4018 fi | |
| 4019 rm -f core conftest.err conftest.$ac_objext | |
| 4020 test "x$ac_cv_prog_cc_c89" != "xno" && break | |
| 4021 done | |
| 4022 rm -f conftest.$ac_ext | |
| 4023 CC=$ac_save_CC | |
| 4024 | |
| 4025 fi | |
| 4026 # AC_CACHE_VAL | |
| 4027 case "x$ac_cv_prog_cc_c89" in | |
| 4028 x) | |
| 4029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
| 4030 $as_echo "none needed" >&6; } ;; | |
| 4031 xno) | |
| 4032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
| 4033 $as_echo "unsupported" >&6; } ;; | |
| 4034 *) | |
| 4035 CC="$CC $ac_cv_prog_cc_c89" | |
| 4036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
| 4037 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
| 4038 esac | |
| 4039 if test "x$ac_cv_prog_cc_c89" != xno; then : | |
| 4040 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 | |
| 4041 else | |
| 4042 ac_cv_prog_cc_stdc=no | |
| 4043 fi | |
| 4044 | |
| 4045 fi | |
| 4046 ;; | |
| 4047 esac | |
| 4048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO Standard C" >&5 | |
| 4049 $as_echo_n "checking for $CC option to accept ISO Standard C... " >&6; } | |
| 4050 if ${ac_cv_prog_cc_stdc+:} false; then : | |
| 4051 $as_echo_n "(cached) " >&6 | |
| 4052 fi | |
| 4053 | |
| 4054 case $ac_cv_prog_cc_stdc in #( | |
| 4055 no) : | |
| 4056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
| 4057 $as_echo "unsupported" >&6; } ;; #( | |
| 4058 '') : | |
| 4059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
| 4060 $as_echo "none needed" >&6; } ;; #( | |
| 4061 *) : | |
| 4062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_stdc" >&5 | |
| 4063 $as_echo "$ac_cv_prog_cc_stdc" >&6; } ;; | |
| 4064 esac | |
| 4065 | |
| 4066 | |
| 4067 # Checks for header files. | |
| 4068 | |
| 4069 ac_ext=c | |
| 4070 ac_cpp='$CPP $CPPFLAGS' | |
| 4071 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 4072 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 4073 ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 4074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | |
| 4075 $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
| 4076 # On Suns, sometimes $CPP names a directory. | |
| 4077 if test -n "$CPP" && test -d "$CPP"; then | |
| 4078 CPP= | |
| 4079 fi | |
| 4080 if test -z "$CPP"; then | |
| 4081 if ${ac_cv_prog_CPP+:} false; then : | |
| 4082 $as_echo_n "(cached) " >&6 | |
| 4083 else | |
| 4084 # Double quotes because CPP needs to be expanded | |
| 4085 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
| 4086 do | |
| 4087 ac_preproc_ok=false | |
| 4088 for ac_c_preproc_warn_flag in '' yes | |
| 4089 do | |
| 4090 # Use a header file that comes with gcc, so configuring glibc | |
| 4091 # with a fresh cross-compiler works. | |
| 4092 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
| 4093 # <limits.h> exists even on freestanding compilers. | |
| 4094 # On the NeXT, cc -E runs the code through the compiler's parser, | |
| 4095 # not just through cpp. "Syntax error" is here to catch this case. | |
| 4096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4097 /* end confdefs.h. */ | |
| 4098 #ifdef __STDC__ | |
| 4099 # include <limits.h> | |
| 4100 #else | |
| 4101 # include <assert.h> | |
| 4102 #endif | |
| 4103 Syntax error | |
| 4104 _ACEOF | |
| 4105 if ac_fn_c_try_cpp "$LINENO"; then : | |
| 4106 | |
| 4107 else | |
| 4108 # Broken: fails on valid input. | |
| 4109 continue | |
| 4110 fi | |
| 4111 rm -f conftest.err conftest.i conftest.$ac_ext | |
| 4112 | |
| 4113 # OK, works on sane cases. Now check whether nonexistent headers | |
| 4114 # can be detected and how. | |
| 4115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4116 /* end confdefs.h. */ | |
| 4117 #include <ac_nonexistent.h> | |
| 4118 _ACEOF | |
| 4119 if ac_fn_c_try_cpp "$LINENO"; then : | |
| 4120 # Broken: success on invalid input. | |
| 4121 continue | |
| 4122 else | |
| 4123 # Passes both tests. | |
| 4124 ac_preproc_ok=: | |
| 4125 break | |
| 4126 fi | |
| 4127 rm -f conftest.err conftest.i conftest.$ac_ext | |
| 4128 | |
| 4129 done | |
| 4130 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
| 4131 rm -f conftest.i conftest.err conftest.$ac_ext | |
| 4132 if $ac_preproc_ok; then : | |
| 4133 break | |
| 4134 fi | |
| 4135 | |
| 4136 done | |
| 4137 ac_cv_prog_CPP=$CPP | |
| 4138 | |
| 4139 fi | |
| 4140 CPP=$ac_cv_prog_CPP | |
| 4141 else | |
| 4142 ac_cv_prog_CPP=$CPP | |
| 4143 fi | |
| 4144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | |
| 4145 $as_echo "$CPP" >&6; } | |
| 4146 ac_preproc_ok=false | |
| 4147 for ac_c_preproc_warn_flag in '' yes | |
| 4148 do | |
| 4149 # Use a header file that comes with gcc, so configuring glibc | |
| 4150 # with a fresh cross-compiler works. | |
| 4151 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
| 4152 # <limits.h> exists even on freestanding compilers. | |
| 4153 # On the NeXT, cc -E runs the code through the compiler's parser, | |
| 4154 # not just through cpp. "Syntax error" is here to catch this case. | |
| 4155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4156 /* end confdefs.h. */ | |
| 4157 #ifdef __STDC__ | |
| 4158 # include <limits.h> | |
| 4159 #else | |
| 4160 # include <assert.h> | |
| 4161 #endif | |
| 4162 Syntax error | |
| 4163 _ACEOF | |
| 4164 if ac_fn_c_try_cpp "$LINENO"; then : | |
| 4165 | |
| 4166 else | |
| 4167 # Broken: fails on valid input. | |
| 4168 continue | |
| 4169 fi | |
| 4170 rm -f conftest.err conftest.i conftest.$ac_ext | |
| 4171 | |
| 4172 # OK, works on sane cases. Now check whether nonexistent headers | |
| 4173 # can be detected and how. | |
| 4174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4175 /* end confdefs.h. */ | |
| 4176 #include <ac_nonexistent.h> | |
| 4177 _ACEOF | |
| 4178 if ac_fn_c_try_cpp "$LINENO"; then : | |
| 4179 # Broken: success on invalid input. | |
| 4180 continue | |
| 4181 else | |
| 4182 # Passes both tests. | |
| 4183 ac_preproc_ok=: | |
| 4184 break | |
| 4185 fi | |
| 4186 rm -f conftest.err conftest.i conftest.$ac_ext | |
| 4187 | |
| 4188 done | |
| 4189 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
| 4190 rm -f conftest.i conftest.err conftest.$ac_ext | |
| 4191 if $ac_preproc_ok; then : | |
| 4192 | |
| 4193 else | |
| 4194 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 4195 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 4196 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check | |
| 4197 See \`config.log' for more details" "$LINENO" 5; } | |
| 4198 fi | |
| 4199 | |
| 4200 ac_ext=c | |
| 4201 ac_cpp='$CPP $CPPFLAGS' | |
| 4202 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 4203 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 4204 ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 4205 | |
| 4206 | |
| 4207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 | |
| 4208 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
| 4209 if ${ac_cv_path_GREP+:} false; then : | |
| 4210 $as_echo_n "(cached) " >&6 | |
| 4211 else | |
| 4212 if test -z "$GREP"; then | |
| 4213 ac_path_GREP_found=false | |
| 4214 # Loop through the user's path and test for each of PROGNAME-LIST | |
| 4215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 4216 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
| 4217 do | |
| 4218 IFS=$as_save_IFS | |
| 4219 test -z "$as_dir" && as_dir=. | |
| 4220 for ac_prog in grep ggrep; do | |
| 4221 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 4222 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
| 4223 as_fn_executable_p "$ac_path_GREP" || continue | |
| 4224 # Check for GNU ac_path_GREP and select it if it is found. | |
| 4225 # Check for GNU $ac_path_GREP | |
| 4226 case `"$ac_path_GREP" --version 2>&1` in | |
| 4227 *GNU*) | |
| 4228 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
| 4229 *) | |
| 4230 ac_count=0 | |
| 4231 $as_echo_n 0123456789 >"conftest.in" | |
| 4232 while : | |
| 4233 do | |
| 4234 cat "conftest.in" "conftest.in" >"conftest.tmp" | |
| 4235 mv "conftest.tmp" "conftest.in" | |
| 4236 cp "conftest.in" "conftest.nl" | |
| 4237 $as_echo 'GREP' >> "conftest.nl" | |
| 4238 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
| 4239 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
| 4240 as_fn_arith $ac_count + 1 && ac_count=$as_val | |
| 4241 if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
| 4242 # Best one so far, save it but keep looking for a better one | |
| 4243 ac_cv_path_GREP="$ac_path_GREP" | |
| 4244 ac_path_GREP_max=$ac_count | |
| 4245 fi | |
| 4246 # 10*(2^10) chars as input seems more than enough | |
| 4247 test $ac_count -gt 10 && break | |
| 4248 done | |
| 4249 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
| 4250 esac | |
| 4251 | |
| 4252 $ac_path_GREP_found && break 3 | |
| 4253 done | |
| 4254 done | |
| 4255 done | |
| 4256 IFS=$as_save_IFS | |
| 4257 if test -z "$ac_cv_path_GREP"; then | |
| 4258 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
| 4259 fi | |
| 4260 else | |
| 4261 ac_cv_path_GREP=$GREP | |
| 4262 fi | |
| 4263 | |
| 4264 fi | |
| 4265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
| 4266 $as_echo "$ac_cv_path_GREP" >&6; } | |
| 4267 GREP="$ac_cv_path_GREP" | |
| 4268 | |
| 4269 | |
| 4270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 | |
| 4271 $as_echo_n "checking for egrep... " >&6; } | |
| 4272 if ${ac_cv_path_EGREP+:} false; then : | |
| 4273 $as_echo_n "(cached) " >&6 | |
| 4274 else | |
| 4275 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
| 4276 then ac_cv_path_EGREP="$GREP -E" | |
| 4277 else | |
| 4278 if test -z "$EGREP"; then | |
| 4279 ac_path_EGREP_found=false | |
| 4280 # Loop through the user's path and test for each of PROGNAME-LIST | |
| 4281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 4282 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
| 4283 do | |
| 4284 IFS=$as_save_IFS | |
| 4285 test -z "$as_dir" && as_dir=. | |
| 4286 for ac_prog in egrep; do | |
| 4287 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 4288 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
| 4289 as_fn_executable_p "$ac_path_EGREP" || continue | |
| 4290 # Check for GNU ac_path_EGREP and select it if it is found. | |
| 4291 # Check for GNU $ac_path_EGREP | |
| 4292 case `"$ac_path_EGREP" --version 2>&1` in | |
| 4293 *GNU*) | |
| 4294 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
| 4295 *) | |
| 4296 ac_count=0 | |
| 4297 $as_echo_n 0123456789 >"conftest.in" | |
| 4298 while : | |
| 4299 do | |
| 4300 cat "conftest.in" "conftest.in" >"conftest.tmp" | |
| 4301 mv "conftest.tmp" "conftest.in" | |
| 4302 cp "conftest.in" "conftest.nl" | |
| 4303 $as_echo 'EGREP' >> "conftest.nl" | |
| 4304 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
| 4305 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
| 4306 as_fn_arith $ac_count + 1 && ac_count=$as_val | |
| 4307 if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
| 4308 # Best one so far, save it but keep looking for a better one | |
| 4309 ac_cv_path_EGREP="$ac_path_EGREP" | |
| 4310 ac_path_EGREP_max=$ac_count | |
| 4311 fi | |
| 4312 # 10*(2^10) chars as input seems more than enough | |
| 4313 test $ac_count -gt 10 && break | |
| 4314 done | |
| 4315 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
| 4316 esac | |
| 4317 | |
| 4318 $ac_path_EGREP_found && break 3 | |
| 4319 done | |
| 4320 done | |
| 4321 done | |
| 4322 IFS=$as_save_IFS | |
| 4323 if test -z "$ac_cv_path_EGREP"; then | |
| 4324 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
| 4325 fi | |
| 4326 else | |
| 4327 ac_cv_path_EGREP=$EGREP | |
| 4328 fi | |
| 4329 | |
| 4330 fi | |
| 4331 fi | |
| 4332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 | |
| 4333 $as_echo "$ac_cv_path_EGREP" >&6; } | |
| 4334 EGREP="$ac_cv_path_EGREP" | |
| 4335 | |
| 4336 | |
| 4337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 | |
| 4338 $as_echo_n "checking for ANSI C header files... " >&6; } | |
| 4339 if ${ac_cv_header_stdc+:} false; then : | |
| 4340 $as_echo_n "(cached) " >&6 | |
| 4341 else | |
| 4342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4343 /* end confdefs.h. */ | |
| 4344 #include <stdlib.h> | |
| 4345 #include <stdarg.h> | |
| 4346 #include <string.h> | |
| 4347 #include <float.h> | |
| 4348 | |
| 4349 int | |
| 4350 main () | |
| 4351 { | |
| 4352 | |
| 4353 ; | |
| 4354 return 0; | |
| 4355 } | |
| 4356 _ACEOF | |
| 4357 if ac_fn_c_try_compile "$LINENO"; then : | |
| 4358 ac_cv_header_stdc=yes | |
| 4359 else | |
| 4360 ac_cv_header_stdc=no | |
| 4361 fi | |
| 4362 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 4363 | |
| 4364 if test $ac_cv_header_stdc = yes; then | |
| 4365 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
| 4366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4367 /* end confdefs.h. */ | |
| 4368 #include <string.h> | |
| 4369 | |
| 4370 _ACEOF | |
| 4371 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 4372 $EGREP "memchr" >/dev/null 2>&1; then : | |
| 4373 | |
| 4374 else | |
| 4375 ac_cv_header_stdc=no | |
| 4376 fi | |
| 4377 rm -f conftest* | |
| 4378 | |
| 4379 fi | |
| 4380 | |
| 4381 if test $ac_cv_header_stdc = yes; then | |
| 4382 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
| 4383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4384 /* end confdefs.h. */ | |
| 4385 #include <stdlib.h> | |
| 4386 | |
| 4387 _ACEOF | |
| 4388 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 4389 $EGREP "free" >/dev/null 2>&1; then : | |
| 4390 | |
| 4391 else | |
| 4392 ac_cv_header_stdc=no | |
| 4393 fi | |
| 4394 rm -f conftest* | |
| 4395 | |
| 4396 fi | |
| 4397 | |
| 4398 if test $ac_cv_header_stdc = yes; then | |
| 4399 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
| 4400 if test "$cross_compiling" = yes; then : | |
| 4401 : | |
| 4402 else | |
| 4403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4404 /* end confdefs.h. */ | |
| 4405 #include <ctype.h> | |
| 4406 #include <stdlib.h> | |
| 4407 #if ((' ' & 0x0FF) == 0x020) | |
| 4408 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
| 4409 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
| 4410 #else | |
| 4411 # define ISLOWER(c) \ | |
| 4412 (('a' <= (c) && (c) <= 'i') \ | |
| 4413 || ('j' <= (c) && (c) <= 'r') \ | |
| 4414 || ('s' <= (c) && (c) <= 'z')) | |
| 4415 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
| 4416 #endif | |
| 4417 | |
| 4418 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
| 4419 int | |
| 4420 main () | |
| 4421 { | |
| 4422 int i; | |
| 4423 for (i = 0; i < 256; i++) | |
| 4424 if (XOR (islower (i), ISLOWER (i)) | |
| 4425 || toupper (i) != TOUPPER (i)) | |
| 4426 return 2; | |
| 4427 return 0; | |
| 4428 } | |
| 4429 _ACEOF | |
| 4430 if ac_fn_c_try_run "$LINENO"; then : | |
| 4431 | |
| 4432 else | |
| 4433 ac_cv_header_stdc=no | |
| 4434 fi | |
| 4435 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 4436 conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 4437 fi | |
| 4438 | |
| 4439 fi | |
| 4440 fi | |
| 4441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
| 4442 $as_echo "$ac_cv_header_stdc" >&6; } | |
| 4443 if test $ac_cv_header_stdc = yes; then | |
| 4444 | |
| 4445 $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
| 4446 | |
| 4447 fi | |
| 4448 | |
| 4449 # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
| 4450 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
| 4451 inttypes.h stdint.h unistd.h | |
| 4452 do : | |
| 4453 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
| 4454 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
| 4455 " | |
| 4456 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
| 4457 cat >>confdefs.h <<_ACEOF | |
| 4458 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
| 4459 _ACEOF | |
| 4460 | |
| 4461 fi | |
| 4462 | |
| 4463 done | |
| 4464 | |
| 4465 | |
| 4466 for ac_header in stdlib.h string.h dirent.h regex.h | |
| 4467 do : | |
| 4468 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
| 4469 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
| 4470 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
| 4471 cat >>confdefs.h <<_ACEOF | |
| 4472 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
| 4473 _ACEOF | |
| 4474 | |
| 4475 fi | |
| 4476 | |
| 4477 done | |
| 4478 | |
| 4479 | |
| 4480 # Checks for typedefs, structures, and compiler characteristics. | |
| 4481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5 | |
| 4482 $as_echo_n "checking for stdbool.h that conforms to C99... " >&6; } | |
| 4483 if ${ac_cv_header_stdbool_h+:} false; then : | |
| 4484 $as_echo_n "(cached) " >&6 | |
| 4485 else | |
| 4486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4487 /* end confdefs.h. */ | |
| 4488 | |
| 4489 #include <stdbool.h> | |
| 4490 #ifndef bool | |
| 4491 "error: bool is not defined" | |
| 4492 #endif | |
| 4493 #ifndef false | |
| 4494 "error: false is not defined" | |
| 4495 #endif | |
| 4496 #if false | |
| 4497 "error: false is not 0" | |
| 4498 #endif | |
| 4499 #ifndef true | |
| 4500 "error: true is not defined" | |
| 4501 #endif | |
| 4502 #if true != 1 | |
| 4503 "error: true is not 1" | |
| 4504 #endif | |
| 4505 #ifndef __bool_true_false_are_defined | |
| 4506 "error: __bool_true_false_are_defined is not defined" | |
| 4507 #endif | |
| 4508 | |
| 4509 struct s { _Bool s: 1; _Bool t; } s; | |
| 4510 | |
| 4511 char a[true == 1 ? 1 : -1]; | |
| 4512 char b[false == 0 ? 1 : -1]; | |
| 4513 char c[__bool_true_false_are_defined == 1 ? 1 : -1]; | |
| 4514 char d[(bool) 0.5 == true ? 1 : -1]; | |
| 4515 /* See body of main program for 'e'. */ | |
| 4516 char f[(_Bool) 0.0 == false ? 1 : -1]; | |
| 4517 char g[true]; | |
| 4518 char h[sizeof (_Bool)]; | |
| 4519 char i[sizeof s.t]; | |
| 4520 enum { j = false, k = true, l = false * true, m = true * 256 }; | |
| 4521 /* The following fails for | |
| 4522 HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */ | |
| 4523 _Bool n[m]; | |
| 4524 char o[sizeof n == m * sizeof n[0] ? 1 : -1]; | |
| 4525 char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1]; | |
| 4526 /* Catch a bug in an HP-UX C compiler. See | |
| 4527 http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html | |
| 4528 http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html | |
| 4529 */ | |
| 4530 _Bool q = true; | |
| 4531 _Bool *pq = &q; | |
| 4532 | |
| 4533 int | |
| 4534 main () | |
| 4535 { | |
| 4536 | |
| 4537 bool e = &s; | |
| 4538 *pq |= q; | |
| 4539 *pq |= ! q; | |
| 4540 /* Refer to every declared value, to avoid compiler optimizations. */ | |
| 4541 return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l | |
| 4542 + !m + !n + !o + !p + !q + !pq); | |
| 4543 | |
| 4544 ; | |
| 4545 return 0; | |
| 4546 } | |
| 4547 _ACEOF | |
| 4548 if ac_fn_c_try_compile "$LINENO"; then : | |
| 4549 ac_cv_header_stdbool_h=yes | |
| 4550 else | |
| 4551 ac_cv_header_stdbool_h=no | |
| 4552 fi | |
| 4553 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 4554 fi | |
| 4555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5 | |
| 4556 $as_echo "$ac_cv_header_stdbool_h" >&6; } | |
| 4557 ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default" | |
| 4558 if test "x$ac_cv_type__Bool" = xyes; then : | |
| 4559 | |
| 4560 cat >>confdefs.h <<_ACEOF | |
| 4561 #define HAVE__BOOL 1 | |
| 4562 _ACEOF | |
| 4563 | |
| 4564 | |
| 4565 fi | |
| 4566 | |
| 4567 | |
| 4568 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" | |
| 4569 if test "x$ac_cv_type_size_t" = xyes; then : | |
| 4570 | |
| 4571 else | |
| 4572 | |
| 4573 cat >>confdefs.h <<_ACEOF | |
| 4574 #define size_t unsigned int | |
| 4575 _ACEOF | |
| 4576 | |
| 4577 fi | |
| 4578 | |
| 4579 | |
| 4580 # Checks for library functions. | |
| 4581 for ac_header in stdlib.h | |
| 4582 do : | |
| 4583 ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" | |
| 4584 if test "x$ac_cv_header_stdlib_h" = xyes; then : | |
| 4585 cat >>confdefs.h <<_ACEOF | |
| 4586 #define HAVE_STDLIB_H 1 | |
| 4587 _ACEOF | |
| 4588 | |
| 4589 fi | |
| 4590 | |
| 4591 done | |
| 4592 | |
| 4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 | |
| 4594 $as_echo_n "checking for GNU libc compatible malloc... " >&6; } | |
| 4595 if ${ac_cv_func_malloc_0_nonnull+:} false; then : | |
| 4596 $as_echo_n "(cached) " >&6 | |
| 4597 else | |
| 4598 if test "$cross_compiling" = yes; then : | |
| 4599 ac_cv_func_malloc_0_nonnull=no | |
| 4600 else | |
| 4601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4602 /* end confdefs.h. */ | |
| 4603 #if defined STDC_HEADERS || defined HAVE_STDLIB_H | |
| 4604 # include <stdlib.h> | |
| 4605 #else | |
| 4606 char *malloc (); | |
| 4607 #endif | |
| 4608 | |
| 4609 int | |
| 4610 main () | |
| 4611 { | |
| 4612 return ! malloc (0); | |
| 4613 ; | |
| 4614 return 0; | |
| 4615 } | |
| 4616 _ACEOF | |
| 4617 if ac_fn_c_try_run "$LINENO"; then : | |
| 4618 ac_cv_func_malloc_0_nonnull=yes | |
| 4619 else | |
| 4620 ac_cv_func_malloc_0_nonnull=no | |
| 4621 fi | |
| 4622 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 4623 conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 4624 fi | |
| 4625 | |
| 4626 fi | |
| 4627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 | |
| 4628 $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } | |
| 4629 if test $ac_cv_func_malloc_0_nonnull = yes; then : | |
| 4630 | |
| 4631 $as_echo "#define HAVE_MALLOC 1" >>confdefs.h | |
| 4632 | |
| 4633 else | |
| 4634 $as_echo "#define HAVE_MALLOC 0" >>confdefs.h | |
| 4635 | |
| 4636 case " $LIBOBJS " in | |
| 4637 *" malloc.$ac_objext "* ) ;; | |
| 4638 *) LIBOBJS="$LIBOBJS malloc.$ac_objext" | |
| 4639 ;; | |
| 4640 esac | |
| 4641 | |
| 4642 | |
| 4643 $as_echo "#define malloc rpl_malloc" >>confdefs.h | |
| 4644 | |
| 4645 fi | |
| 4646 | |
| 4647 | |
| 4648 for ac_header in stdlib.h | |
| 4649 do : | |
| 4650 ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" | |
| 4651 if test "x$ac_cv_header_stdlib_h" = xyes; then : | |
| 4652 cat >>confdefs.h <<_ACEOF | |
| 4653 #define HAVE_STDLIB_H 1 | |
| 4654 _ACEOF | |
| 4655 | |
| 4656 fi | |
| 4657 | |
| 4658 done | |
| 4659 | |
| 4660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5 | |
| 4661 $as_echo_n "checking for GNU libc compatible realloc... " >&6; } | |
| 4662 if ${ac_cv_func_realloc_0_nonnull+:} false; then : | |
| 4663 $as_echo_n "(cached) " >&6 | |
| 4664 else | |
| 4665 if test "$cross_compiling" = yes; then : | |
| 4666 ac_cv_func_realloc_0_nonnull=no | |
| 4667 else | |
| 4668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4669 /* end confdefs.h. */ | |
| 4670 #if defined STDC_HEADERS || defined HAVE_STDLIB_H | |
| 4671 # include <stdlib.h> | |
| 4672 #else | |
| 4673 char *realloc (); | |
| 4674 #endif | |
| 4675 | |
| 4676 int | |
| 4677 main () | |
| 4678 { | |
| 4679 return ! realloc (0, 0); | |
| 4680 ; | |
| 4681 return 0; | |
| 4682 } | |
| 4683 _ACEOF | |
| 4684 if ac_fn_c_try_run "$LINENO"; then : | |
| 4685 ac_cv_func_realloc_0_nonnull=yes | |
| 4686 else | |
| 4687 ac_cv_func_realloc_0_nonnull=no | |
| 4688 fi | |
| 4689 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 4690 conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 4691 fi | |
| 4692 | |
| 4693 fi | |
| 4694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5 | |
| 4695 $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; } | |
| 4696 if test $ac_cv_func_realloc_0_nonnull = yes; then : | |
| 4697 | |
| 4698 $as_echo "#define HAVE_REALLOC 1" >>confdefs.h | |
| 4699 | |
| 4700 else | |
| 4701 $as_echo "#define HAVE_REALLOC 0" >>confdefs.h | |
| 4702 | |
| 4703 case " $LIBOBJS " in | |
| 4704 *" realloc.$ac_objext "* ) ;; | |
| 4705 *) LIBOBJS="$LIBOBJS realloc.$ac_objext" | |
| 4706 ;; | |
| 4707 esac | |
| 4708 | |
| 4709 | |
| 4710 $as_echo "#define realloc rpl_realloc" >>confdefs.h | |
| 4711 | |
| 4712 fi | |
| 4713 | |
| 4714 | |
| 4715 for ac_func in memset regcomp strcasecmp strchr | |
| 4716 do : | |
| 4717 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
| 4718 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
| 4719 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | |
| 4720 cat >>confdefs.h <<_ACEOF | |
| 4721 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
| 4722 _ACEOF | |
| 4723 | |
| 4724 fi | |
| 4725 done | |
| 4726 | |
| 4727 | |
| 4728 ac_config_files="$ac_config_files Makefile src/Makefile" | |
| 4729 | |
| 4730 cat >confcache <<\_ACEOF | |
| 4731 # This file is a shell script that caches the results of configure | |
| 4732 # tests run on this system so they can be shared between configure | |
| 4733 # scripts and configure runs, see configure's option --config-cache. | |
| 4734 # It is not useful on other systems. If it contains results you don't | |
| 4735 # want to keep, you may remove or edit it. | |
| 4736 # | |
| 4737 # config.status only pays attention to the cache file if you give it | |
| 4738 # the --recheck option to rerun configure. | |
| 4739 # | |
| 4740 # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
| 4741 # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
| 4742 # following values. | |
| 4743 | |
| 4744 _ACEOF | |
| 4745 | |
| 4746 # The following way of writing the cache mishandles newlines in values, | |
| 4747 # but we know of no workaround that is simple, portable, and efficient. | |
| 4748 # So, we kill variables containing newlines. | |
| 4749 # Ultrix sh set writes to stderr and can't be redirected directly, | |
| 4750 # and sets the high bit in the cache file unless we assign to the vars. | |
| 4751 ( | |
| 4752 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
| 4753 eval ac_val=\$$ac_var | |
| 4754 case $ac_val in #( | |
| 4755 *${as_nl}*) | |
| 4756 case $ac_var in #( | |
| 4757 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
| 4758 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
| 4759 esac | |
| 4760 case $ac_var in #( | |
| 4761 _ | IFS | as_nl) ;; #( | |
| 4762 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
| 4763 *) { eval $ac_var=; unset $ac_var;} ;; | |
| 4764 esac ;; | |
| 4765 esac | |
| 4766 done | |
| 4767 | |
| 4768 (set) 2>&1 | | |
| 4769 case $as_nl`(ac_space=' '; set) 2>&1` in #( | |
| 4770 *${as_nl}ac_space=\ *) | |
| 4771 # `set' does not quote correctly, so add quotes: double-quote | |
| 4772 # substitution turns \\\\ into \\, and sed turns \\ into \. | |
| 4773 sed -n \ | |
| 4774 "s/'/'\\\\''/g; | |
| 4775 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
| 4776 ;; #( | |
| 4777 *) | |
| 4778 # `set' quotes correctly as required by POSIX, so do not add quotes. | |
| 4779 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
| 4780 ;; | |
| 4781 esac | | |
| 4782 sort | |
| 4783 ) | | |
| 4784 sed ' | |
| 4785 /^ac_cv_env_/b end | |
| 4786 t clear | |
| 4787 :clear | |
| 4788 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
| 4789 t end | |
| 4790 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
| 4791 :end' >>confcache | |
| 4792 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
| 4793 if test -w "$cache_file"; then | |
| 4794 if test "x$cache_file" != "x/dev/null"; then | |
| 4795 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
| 4796 $as_echo "$as_me: updating cache $cache_file" >&6;} | |
| 4797 if test ! -f "$cache_file" || test -h "$cache_file"; then | |
| 4798 cat confcache >"$cache_file" | |
| 4799 else | |
| 4800 case $cache_file in #( | |
| 4801 */* | ?:*) | |
| 4802 mv -f confcache "$cache_file"$$ && | |
| 4803 mv -f "$cache_file"$$ "$cache_file" ;; #( | |
| 4804 *) | |
| 4805 mv -f confcache "$cache_file" ;; | |
| 4806 esac | |
| 4807 fi | |
| 4808 fi | |
| 4809 else | |
| 4810 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 | |
| 4811 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
| 4812 fi | |
| 4813 fi | |
| 4814 rm -f confcache | |
| 4815 | |
| 4816 test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
| 4817 # Let make expand exec_prefix. | |
| 4818 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
| 4819 | |
| 4820 DEFS=-DHAVE_CONFIG_H | |
| 4821 | |
| 4822 ac_libobjs= | |
| 4823 ac_ltlibobjs= | |
| 4824 U= | |
| 4825 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
| 4826 # 1. Remove the extension, and $U if already installed. | |
| 4827 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' | |
| 4828 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
| 4829 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
| 4830 # will be set to the directory where LIBOBJS objects are built. | |
| 4831 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
| 4832 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
| 4833 done | |
| 4834 LIBOBJS=$ac_libobjs | |
| 4835 | |
| 4836 LTLIBOBJS=$ac_ltlibobjs | |
| 4837 | |
| 4838 | |
| 4839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 | |
| 4840 $as_echo_n "checking that generated files are newer than configure... " >&6; } | |
| 4841 if test -n "$am_sleep_pid"; then | |
| 4842 # Hide warnings about reused PIDs. | |
| 4843 wait $am_sleep_pid 2>/dev/null | |
| 4844 fi | |
| 4845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 | |
| 4846 $as_echo "done" >&6; } | |
| 4847 if test -n "$EXEEXT"; then | |
| 4848 am__EXEEXT_TRUE= | |
| 4849 am__EXEEXT_FALSE='#' | |
| 4850 else | |
| 4851 am__EXEEXT_TRUE='#' | |
| 4852 am__EXEEXT_FALSE= | |
| 4853 fi | |
| 4854 | |
| 4855 if test -z "${DEBUG_TRUE}" && test -z "${DEBUG_FALSE}"; then | |
| 4856 as_fn_error $? "conditional \"DEBUG\" was never defined. | |
| 4857 Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
| 4858 fi | |
| 4859 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then | |
| 4860 as_fn_error $? "conditional \"AMDEP\" was never defined. | |
| 4861 Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
| 4862 fi | |
| 4863 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
| 4864 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. | |
| 4865 Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
| 4866 fi | |
| 4867 | |
| 4868 : "${CONFIG_STATUS=./config.status}" | |
| 4869 ac_write_fail=0 | |
| 4870 ac_clean_files_save=$ac_clean_files | |
| 4871 ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
| 4872 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 | |
| 4873 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
| 4874 as_write_fail=0 | |
| 4875 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
| 4876 #! $SHELL | |
| 4877 # Generated by $as_me. | |
| 4878 # Run this file to recreate the current configuration. | |
| 4879 # Compiler output produced by configure, useful for debugging | |
| 4880 # configure, is in config.log if it exists. | |
| 4881 | |
| 4882 debug=false | |
| 4883 ac_cs_recheck=false | |
| 4884 ac_cs_silent=false | |
| 4885 | |
| 4886 SHELL=\${CONFIG_SHELL-$SHELL} | |
| 4887 export SHELL | |
| 4888 _ASEOF | |
| 4889 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
| 4890 ## -------------------- ## | |
| 4891 ## M4sh Initialization. ## | |
| 4892 ## -------------------- ## | |
| 4893 | |
| 4894 # Be more Bourne compatible | |
| 4895 DUALCASE=1; export DUALCASE # for MKS sh | |
| 4896 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
| 4897 emulate sh | |
| 4898 NULLCMD=: | |
| 4899 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
| 4900 # is contrary to our usage. Disable this feature. | |
| 4901 alias -g '${1+"$@"}'='"$@"' | |
| 4902 setopt NO_GLOB_SUBST | |
| 4903 else | |
| 4904 case `(set -o) 2>/dev/null` in #( | |
| 4905 *posix*) : | |
| 4906 set -o posix ;; #( | |
| 4907 *) : | |
| 4908 ;; | |
| 4909 esac | |
| 4910 fi | |
| 4911 | |
| 4912 | |
| 4913 as_nl=' | |
| 4914 ' | |
| 4915 export as_nl | |
| 4916 # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
| 4917 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
| 4918 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
| 4919 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
| 4920 # Prefer a ksh shell builtin over an external printf program on Solaris, | |
| 4921 # but without wasting forks for bash or zsh. | |
| 4922 if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
| 4923 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
| 4924 as_echo='print -r --' | |
| 4925 as_echo_n='print -rn --' | |
| 4926 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
| 4927 as_echo='printf %s\n' | |
| 4928 as_echo_n='printf %s' | |
| 4929 else | |
| 4930 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
| 4931 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
| 4932 as_echo_n='/usr/ucb/echo -n' | |
| 4933 else | |
| 4934 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
| 4935 as_echo_n_body='eval | |
| 4936 arg=$1; | |
| 4937 case $arg in #( | |
| 4938 *"$as_nl"*) | |
| 4939 expr "X$arg" : "X\\(.*\\)$as_nl"; | |
| 4940 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
| 4941 esac; | |
| 4942 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
| 4943 ' | |
| 4944 export as_echo_n_body | |
| 4945 as_echo_n='sh -c $as_echo_n_body as_echo' | |
| 4946 fi | |
| 4947 export as_echo_body | |
| 4948 as_echo='sh -c $as_echo_body as_echo' | |
| 4949 fi | |
| 4950 | |
| 4951 # The user is always right. | |
| 4952 if test "${PATH_SEPARATOR+set}" != set; then | |
| 4953 PATH_SEPARATOR=: | |
| 4954 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
| 4955 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
| 4956 PATH_SEPARATOR=';' | |
| 4957 } | |
| 4958 fi | |
| 4959 | |
| 4960 | |
| 4961 # IFS | |
| 4962 # We need space, tab and new line, in precisely that order. Quoting is | |
| 4963 # there to prevent editors from complaining about space-tab. | |
| 4964 # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
| 4965 # splitting by setting IFS to empty value.) | |
| 4966 IFS=" "" $as_nl" | |
| 4967 | |
| 4968 # Find who we are. Look in the path if we contain no directory separator. | |
| 4969 as_myself= | |
| 4970 case $0 in #(( | |
| 4971 *[\\/]* ) as_myself=$0 ;; | |
| 4972 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 4973 for as_dir in $PATH | |
| 4974 do | |
| 4975 IFS=$as_save_IFS | |
| 4976 test -z "$as_dir" && as_dir=. | |
| 4977 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
| 4978 done | |
| 4979 IFS=$as_save_IFS | |
| 4980 | |
| 4981 ;; | |
| 4982 esac | |
| 4983 # We did not find ourselves, most probably we were run as `sh COMMAND' | |
| 4984 # in which case we are not to be found in the path. | |
| 4985 if test "x$as_myself" = x; then | |
| 4986 as_myself=$0 | |
| 4987 fi | |
| 4988 if test ! -f "$as_myself"; then | |
| 4989 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
| 4990 exit 1 | |
| 4991 fi | |
| 4992 | |
| 4993 # Unset variables that we do not need and which cause bugs (e.g. in | |
| 4994 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
| 4995 # suppresses any "Segmentation fault" message there. '((' could | |
| 4996 # trigger a bug in pdksh 5.2.14. | |
| 4997 for as_var in BASH_ENV ENV MAIL MAILPATH | |
| 4998 do eval test x\${$as_var+set} = xset \ | |
| 4999 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
| 5000 done | |
| 5001 PS1='$ ' | |
| 5002 PS2='> ' | |
| 5003 PS4='+ ' | |
| 5004 | |
| 5005 # NLS nuisances. | |
| 5006 LC_ALL=C | |
| 5007 export LC_ALL | |
| 5008 LANGUAGE=C | |
| 5009 export LANGUAGE | |
| 5010 | |
| 5011 # CDPATH. | |
| 5012 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
| 5013 | |
| 5014 | |
| 5015 # as_fn_error STATUS ERROR [LINENO LOG_FD] | |
| 5016 # ---------------------------------------- | |
| 5017 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
| 5018 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
| 5019 # script with STATUS, using 1 if that was 0. | |
| 5020 as_fn_error () | |
| 5021 { | |
| 5022 as_status=$1; test $as_status -eq 0 && as_status=1 | |
| 5023 if test "$4"; then | |
| 5024 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 5025 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
| 5026 fi | |
| 5027 $as_echo "$as_me: error: $2" >&2 | |
| 5028 as_fn_exit $as_status | |
| 5029 } # as_fn_error | |
| 5030 | |
| 5031 | |
| 5032 # as_fn_set_status STATUS | |
| 5033 # ----------------------- | |
| 5034 # Set $? to STATUS, without forking. | |
| 5035 as_fn_set_status () | |
| 5036 { | |
| 5037 return $1 | |
| 5038 } # as_fn_set_status | |
| 5039 | |
| 5040 # as_fn_exit STATUS | |
| 5041 # ----------------- | |
| 5042 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
| 5043 as_fn_exit () | |
| 5044 { | |
| 5045 set +e | |
| 5046 as_fn_set_status $1 | |
| 5047 exit $1 | |
| 5048 } # as_fn_exit | |
| 5049 | |
| 5050 # as_fn_unset VAR | |
| 5051 # --------------- | |
| 5052 # Portably unset VAR. | |
| 5053 as_fn_unset () | |
| 5054 { | |
| 5055 { eval $1=; unset $1;} | |
| 5056 } | |
| 5057 as_unset=as_fn_unset | |
| 5058 # as_fn_append VAR VALUE | |
| 5059 # ---------------------- | |
| 5060 # Append the text in VALUE to the end of the definition contained in VAR. Take | |
| 5061 # advantage of any shell optimizations that allow amortized linear growth over | |
| 5062 # repeated appends, instead of the typical quadratic growth present in naive | |
| 5063 # implementations. | |
| 5064 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
| 5065 eval 'as_fn_append () | |
| 5066 { | |
| 5067 eval $1+=\$2 | |
| 5068 }' | |
| 5069 else | |
| 5070 as_fn_append () | |
| 5071 { | |
| 5072 eval $1=\$$1\$2 | |
| 5073 } | |
| 5074 fi # as_fn_append | |
| 5075 | |
| 5076 # as_fn_arith ARG... | |
| 5077 # ------------------ | |
| 5078 # Perform arithmetic evaluation on the ARGs, and store the result in the | |
| 5079 # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
| 5080 # must be portable across $(()) and expr. | |
| 5081 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
| 5082 eval 'as_fn_arith () | |
| 5083 { | |
| 5084 as_val=$(( $* )) | |
| 5085 }' | |
| 5086 else | |
| 5087 as_fn_arith () | |
| 5088 { | |
| 5089 as_val=`expr "$@" || test $? -eq 1` | |
| 5090 } | |
| 5091 fi # as_fn_arith | |
| 5092 | |
| 5093 | |
| 5094 if expr a : '\(a\)' >/dev/null 2>&1 && | |
| 5095 test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
| 5096 as_expr=expr | |
| 5097 else | |
| 5098 as_expr=false | |
| 5099 fi | |
| 5100 | |
| 5101 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
| 5102 as_basename=basename | |
| 5103 else | |
| 5104 as_basename=false | |
| 5105 fi | |
| 5106 | |
| 5107 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
| 5108 as_dirname=dirname | |
| 5109 else | |
| 5110 as_dirname=false | |
| 5111 fi | |
| 5112 | |
| 5113 as_me=`$as_basename -- "$0" || | |
| 5114 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
| 5115 X"$0" : 'X\(//\)$' \| \ | |
| 5116 X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
| 5117 $as_echo X/"$0" | | |
| 5118 sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
| 5119 s//\1/ | |
| 5120 q | |
| 5121 } | |
| 5122 /^X\/\(\/\/\)$/{ | |
| 5123 s//\1/ | |
| 5124 q | |
| 5125 } | |
| 5126 /^X\/\(\/\).*/{ | |
| 5127 s//\1/ | |
| 5128 q | |
| 5129 } | |
| 5130 s/.*/./; q'` | |
| 5131 | |
| 5132 # Avoid depending upon Character Ranges. | |
| 5133 as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
| 5134 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
| 5135 as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
| 5136 as_cr_digits='0123456789' | |
| 5137 as_cr_alnum=$as_cr_Letters$as_cr_digits | |
| 5138 | |
| 5139 ECHO_C= ECHO_N= ECHO_T= | |
| 5140 case `echo -n x` in #((((( | |
| 5141 -n*) | |
| 5142 case `echo 'xy\c'` in | |
| 5143 *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
| 5144 xy) ECHO_C='\c';; | |
| 5145 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
| 5146 ECHO_T=' ';; | |
| 5147 esac;; | |
| 5148 *) | |
| 5149 ECHO_N='-n';; | |
| 5150 esac | |
| 5151 | |
| 5152 rm -f conf$$ conf$$.exe conf$$.file | |
| 5153 if test -d conf$$.dir; then | |
| 5154 rm -f conf$$.dir/conf$$.file | |
| 5155 else | |
| 5156 rm -f conf$$.dir | |
| 5157 mkdir conf$$.dir 2>/dev/null | |
| 5158 fi | |
| 5159 if (echo >conf$$.file) 2>/dev/null; then | |
| 5160 if ln -s conf$$.file conf$$ 2>/dev/null; then | |
| 5161 as_ln_s='ln -s' | |
| 5162 # ... but there are two gotchas: | |
| 5163 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
| 5164 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
| 5165 # In both cases, we have to default to `cp -pR'. | |
| 5166 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
| 5167 as_ln_s='cp -pR' | |
| 5168 elif ln conf$$.file conf$$ 2>/dev/null; then | |
| 5169 as_ln_s=ln | |
| 5170 else | |
| 5171 as_ln_s='cp -pR' | |
| 5172 fi | |
| 5173 else | |
| 5174 as_ln_s='cp -pR' | |
| 5175 fi | |
| 5176 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
| 5177 rmdir conf$$.dir 2>/dev/null | |
| 5178 | |
| 5179 | |
| 5180 # as_fn_mkdir_p | |
| 5181 # ------------- | |
| 5182 # Create "$as_dir" as a directory, including parents if necessary. | |
| 5183 as_fn_mkdir_p () | |
| 5184 { | |
| 5185 | |
| 5186 case $as_dir in #( | |
| 5187 -*) as_dir=./$as_dir;; | |
| 5188 esac | |
| 5189 test -d "$as_dir" || eval $as_mkdir_p || { | |
| 5190 as_dirs= | |
| 5191 while :; do | |
| 5192 case $as_dir in #( | |
| 5193 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
| 5194 *) as_qdir=$as_dir;; | |
| 5195 esac | |
| 5196 as_dirs="'$as_qdir' $as_dirs" | |
| 5197 as_dir=`$as_dirname -- "$as_dir" || | |
| 5198 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 5199 X"$as_dir" : 'X\(//\)[^/]' \| \ | |
| 5200 X"$as_dir" : 'X\(//\)$' \| \ | |
| 5201 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
| 5202 $as_echo X"$as_dir" | | |
| 5203 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 5204 s//\1/ | |
| 5205 q | |
| 5206 } | |
| 5207 /^X\(\/\/\)[^/].*/{ | |
| 5208 s//\1/ | |
| 5209 q | |
| 5210 } | |
| 5211 /^X\(\/\/\)$/{ | |
| 5212 s//\1/ | |
| 5213 q | |
| 5214 } | |
| 5215 /^X\(\/\).*/{ | |
| 5216 s//\1/ | |
| 5217 q | |
| 5218 } | |
| 5219 s/.*/./; q'` | |
| 5220 test -d "$as_dir" && break | |
| 5221 done | |
| 5222 test -z "$as_dirs" || eval "mkdir $as_dirs" | |
| 5223 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | |
| 5224 | |
| 5225 | |
| 5226 } # as_fn_mkdir_p | |
| 5227 if mkdir -p . 2>/dev/null; then | |
| 5228 as_mkdir_p='mkdir -p "$as_dir"' | |
| 5229 else | |
| 5230 test -d ./-p && rmdir ./-p | |
| 5231 as_mkdir_p=false | |
| 5232 fi | |
| 5233 | |
| 5234 | |
| 5235 # as_fn_executable_p FILE | |
| 5236 # ----------------------- | |
| 5237 # Test if FILE is an executable regular file. | |
| 5238 as_fn_executable_p () | |
| 5239 { | |
| 5240 test -f "$1" && test -x "$1" | |
| 5241 } # as_fn_executable_p | |
| 5242 as_test_x='test -x' | |
| 5243 as_executable_p=as_fn_executable_p | |
| 5244 | |
| 5245 # Sed expression to map a string onto a valid CPP name. | |
| 5246 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
| 5247 | |
| 5248 # Sed expression to map a string onto a valid variable name. | |
| 5249 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
| 5250 | |
| 5251 | |
| 5252 exec 6>&1 | |
| 5253 ## ----------------------------------- ## | |
| 5254 ## Main body of $CONFIG_STATUS script. ## | |
| 5255 ## ----------------------------------- ## | |
| 5256 _ASEOF | |
| 5257 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
| 5258 | |
| 5259 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 5260 # Save the log message, to keep $0 and so on meaningful, and to | |
| 5261 # report actual input values of CONFIG_FILES etc. instead of their | |
| 5262 # values after options handling. | |
| 5263 ac_log=" | |
| 5264 This file was extended by cline $as_me 1.1, which was | |
| 5265 generated by GNU Autoconf 2.69. Invocation command line was | |
| 5266 | |
| 5267 CONFIG_FILES = $CONFIG_FILES | |
| 5268 CONFIG_HEADERS = $CONFIG_HEADERS | |
| 5269 CONFIG_LINKS = $CONFIG_LINKS | |
| 5270 CONFIG_COMMANDS = $CONFIG_COMMANDS | |
| 5271 $ $0 $@ | |
| 5272 | |
| 5273 on `(hostname || uname -n) 2>/dev/null | sed 1q` | |
| 5274 " | |
| 5275 | |
| 5276 _ACEOF | |
| 5277 | |
| 5278 case $ac_config_files in *" | |
| 5279 "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
| 5280 esac | |
| 5281 | |
| 5282 case $ac_config_headers in *" | |
| 5283 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
| 5284 esac | |
| 5285 | |
| 5286 | |
| 5287 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 5288 # Files that config.status was made for. | |
| 5289 config_files="$ac_config_files" | |
| 5290 config_headers="$ac_config_headers" | |
| 5291 config_commands="$ac_config_commands" | |
| 5292 | |
| 5293 _ACEOF | |
| 5294 | |
| 5295 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 5296 ac_cs_usage="\ | |
| 5297 \`$as_me' instantiates files and other configuration actions | |
| 5298 from templates according to the current configuration. Unless the files | |
| 5299 and actions are specified as TAGs, all are instantiated by default. | |
| 5300 | |
| 5301 Usage: $0 [OPTION]... [TAG]... | |
| 5302 | |
| 5303 -h, --help print this help, then exit | |
| 5304 -V, --version print version number and configuration settings, then exit | |
| 5305 --config print configuration, then exit | |
| 5306 -q, --quiet, --silent | |
| 5307 do not print progress messages | |
| 5308 -d, --debug don't remove temporary files | |
| 5309 --recheck update $as_me by reconfiguring in the same conditions | |
| 5310 --file=FILE[:TEMPLATE] | |
| 5311 instantiate the configuration file FILE | |
| 5312 --header=FILE[:TEMPLATE] | |
| 5313 instantiate the configuration header FILE | |
| 5314 | |
| 5315 Configuration files: | |
| 5316 $config_files | |
| 5317 | |
| 5318 Configuration headers: | |
| 5319 $config_headers | |
| 5320 | |
| 5321 Configuration commands: | |
| 5322 $config_commands | |
| 5323 | |
| 5324 Report bugs to <universe@uap-core.de>." | |
| 5325 | |
| 5326 _ACEOF | |
| 5327 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 5328 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" | |
| 5329 ac_cs_version="\\ | |
| 5330 cline config.status 1.1 | |
| 5331 configured by $0, generated by GNU Autoconf 2.69, | |
| 5332 with options \\"\$ac_cs_config\\" | |
| 5333 | |
| 5334 Copyright (C) 2012 Free Software Foundation, Inc. | |
| 5335 This config.status script is free software; the Free Software Foundation | |
| 5336 gives unlimited permission to copy, distribute and modify it." | |
| 5337 | |
| 5338 ac_pwd='$ac_pwd' | |
| 5339 srcdir='$srcdir' | |
| 5340 INSTALL='$INSTALL' | |
| 5341 MKDIR_P='$MKDIR_P' | |
| 5342 AWK='$AWK' | |
| 5343 test -n "\$AWK" || AWK=awk | |
| 5344 _ACEOF | |
| 5345 | |
| 5346 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 5347 # The default lists apply if the user does not specify any file. | |
| 5348 ac_need_defaults=: | |
| 5349 while test $# != 0 | |
| 5350 do | |
| 5351 case $1 in | |
| 5352 --*=?*) | |
| 5353 ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
| 5354 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
| 5355 ac_shift=: | |
| 5356 ;; | |
| 5357 --*=) | |
| 5358 ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
| 5359 ac_optarg= | |
| 5360 ac_shift=: | |
| 5361 ;; | |
| 5362 *) | |
| 5363 ac_option=$1 | |
| 5364 ac_optarg=$2 | |
| 5365 ac_shift=shift | |
| 5366 ;; | |
| 5367 esac | |
| 5368 | |
| 5369 case $ac_option in | |
| 5370 # Handling of the options. | |
| 5371 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
| 5372 ac_cs_recheck=: ;; | |
| 5373 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) | |
| 5374 $as_echo "$ac_cs_version"; exit ;; | |
| 5375 --config | --confi | --conf | --con | --co | --c ) | |
| 5376 $as_echo "$ac_cs_config"; exit ;; | |
| 5377 --debug | --debu | --deb | --de | --d | -d ) | |
| 5378 debug=: ;; | |
| 5379 --file | --fil | --fi | --f ) | |
| 5380 $ac_shift | |
| 5381 case $ac_optarg in | |
| 5382 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
| 5383 '') as_fn_error $? "missing file argument" ;; | |
| 5384 esac | |
| 5385 as_fn_append CONFIG_FILES " '$ac_optarg'" | |
| 5386 ac_need_defaults=false;; | |
| 5387 --header | --heade | --head | --hea ) | |
| 5388 $ac_shift | |
| 5389 case $ac_optarg in | |
| 5390 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
| 5391 esac | |
| 5392 as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
| 5393 ac_need_defaults=false;; | |
| 5394 --he | --h) | |
| 5395 # Conflict between --help and --header | |
| 5396 as_fn_error $? "ambiguous option: \`$1' | |
| 5397 Try \`$0 --help' for more information.";; | |
| 5398 --help | --hel | -h ) | |
| 5399 $as_echo "$ac_cs_usage"; exit ;; | |
| 5400 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
| 5401 | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
| 5402 ac_cs_silent=: ;; | |
| 5403 | |
| 5404 # This is an error. | |
| 5405 -*) as_fn_error $? "unrecognized option: \`$1' | |
| 5406 Try \`$0 --help' for more information." ;; | |
| 5407 | |
| 5408 *) as_fn_append ac_config_targets " $1" | |
| 5409 ac_need_defaults=false ;; | |
| 5410 | |
| 5411 esac | |
| 5412 shift | |
| 5413 done | |
| 5414 | |
| 5415 ac_configure_extra_args= | |
| 5416 | |
| 5417 if $ac_cs_silent; then | |
| 5418 exec 6>/dev/null | |
| 5419 ac_configure_extra_args="$ac_configure_extra_args --silent" | |
| 5420 fi | |
| 5421 | |
| 5422 _ACEOF | |
| 5423 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 5424 if \$ac_cs_recheck; then | |
| 5425 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
| 5426 shift | |
| 5427 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
| 5428 CONFIG_SHELL='$SHELL' | |
| 5429 export CONFIG_SHELL | |
| 5430 exec "\$@" | |
| 5431 fi | |
| 5432 | |
| 5433 _ACEOF | |
| 5434 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 5435 exec 5>>config.log | |
| 5436 { | |
| 5437 echo | |
| 5438 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
| 5439 ## Running $as_me. ## | |
| 5440 _ASBOX | |
| 5441 $as_echo "$ac_log" | |
| 5442 } >&5 | |
| 5443 | |
| 5444 _ACEOF | |
| 5445 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 5446 # | |
| 5447 # INIT-COMMANDS | |
| 5448 # | |
| 5449 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" | |
| 5450 | |
| 5451 _ACEOF | |
| 5452 | |
| 5453 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 5454 | |
| 5455 # Handling of arguments. | |
| 5456 for ac_config_target in $ac_config_targets | |
| 5457 do | |
| 5458 case $ac_config_target in | |
| 5459 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; | |
| 5460 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; | |
| 5461 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
| 5462 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; | |
| 5463 | |
| 5464 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | |
| 5465 esac | |
| 5466 done | |
| 5467 | |
| 5468 | |
| 5469 # If the user did not use the arguments to specify the items to instantiate, | |
| 5470 # then the envvar interface is used. Set only those that are not. | |
| 5471 # We use the long form for the default assignment because of an extremely | |
| 5472 # bizarre bug on SunOS 4.1.3. | |
| 5473 if $ac_need_defaults; then | |
| 5474 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
| 5475 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
| 5476 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
| 5477 fi | |
| 5478 | |
| 5479 # Have a temporary directory for convenience. Make it in the build tree | |
| 5480 # simply because there is no reason against having it here, and in addition, | |
| 5481 # creating and moving files from /tmp can sometimes cause problems. | |
| 5482 # Hook for its removal unless debugging. | |
| 5483 # Note that there is a small window in which the directory will not be cleaned: | |
| 5484 # after its creation but before its name has been assigned to `$tmp'. | |
| 5485 $debug || | |
| 5486 { | |
| 5487 tmp= ac_tmp= | |
| 5488 trap 'exit_status=$? | |
| 5489 : "${ac_tmp:=$tmp}" | |
| 5490 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
| 5491 ' 0 | |
| 5492 trap 'as_fn_exit 1' 1 2 13 15 | |
| 5493 } | |
| 5494 # Create a (secure) tmp directory for tmp files. | |
| 5495 | |
| 5496 { | |
| 5497 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
| 5498 test -d "$tmp" | |
| 5499 } || | |
| 5500 { | |
| 5501 tmp=./conf$$-$RANDOM | |
| 5502 (umask 077 && mkdir "$tmp") | |
| 5503 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 | |
| 5504 ac_tmp=$tmp | |
| 5505 | |
| 5506 # Set up the scripts for CONFIG_FILES section. | |
| 5507 # No need to generate them if there are no CONFIG_FILES. | |
| 5508 # This happens for instance with `./config.status config.h'. | |
| 5509 if test -n "$CONFIG_FILES"; then | |
| 5510 | |
| 5511 | |
| 5512 ac_cr=`echo X | tr X '\015'` | |
| 5513 # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
| 5514 # But we know of no other shell where ac_cr would be empty at this | |
| 5515 # point, so we can use a bashism as a fallback. | |
| 5516 if test "x$ac_cr" = x; then | |
| 5517 eval ac_cr=\$\'\\r\' | |
| 5518 fi | |
| 5519 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
| 5520 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
| 5521 ac_cs_awk_cr='\\r' | |
| 5522 else | |
| 5523 ac_cs_awk_cr=$ac_cr | |
| 5524 fi | |
| 5525 | |
| 5526 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && | |
| 5527 _ACEOF | |
| 5528 | |
| 5529 | |
| 5530 { | |
| 5531 echo "cat >conf$$subs.awk <<_ACEOF" && | |
| 5532 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
| 5533 echo "_ACEOF" | |
| 5534 } >conf$$subs.sh || | |
| 5535 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
| 5536 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
| 5537 ac_delim='%!_!# ' | |
| 5538 for ac_last_try in false false false false false :; do | |
| 5539 . ./conf$$subs.sh || | |
| 5540 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
| 5541 | |
| 5542 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
| 5543 if test $ac_delim_n = $ac_delim_num; then | |
| 5544 break | |
| 5545 elif $ac_last_try; then | |
| 5546 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
| 5547 else | |
| 5548 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
| 5549 fi | |
| 5550 done | |
| 5551 rm -f conf$$subs.sh | |
| 5552 | |
| 5553 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 5554 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && | |
| 5555 _ACEOF | |
| 5556 sed -n ' | |
| 5557 h | |
| 5558 s/^/S["/; s/!.*/"]=/ | |
| 5559 p | |
| 5560 g | |
| 5561 s/^[^!]*!// | |
| 5562 :repl | |
| 5563 t repl | |
| 5564 s/'"$ac_delim"'$// | |
| 5565 t delim | |
| 5566 :nl | |
| 5567 h | |
| 5568 s/\(.\{148\}\)..*/\1/ | |
| 5569 t more1 | |
| 5570 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
| 5571 p | |
| 5572 n | |
| 5573 b repl | |
| 5574 :more1 | |
| 5575 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
| 5576 p | |
| 5577 g | |
| 5578 s/.\{148\}// | |
| 5579 t nl | |
| 5580 :delim | |
| 5581 h | |
| 5582 s/\(.\{148\}\)..*/\1/ | |
| 5583 t more2 | |
| 5584 s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
| 5585 p | |
| 5586 b | |
| 5587 :more2 | |
| 5588 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
| 5589 p | |
| 5590 g | |
| 5591 s/.\{148\}// | |
| 5592 t delim | |
| 5593 ' <conf$$subs.awk | sed ' | |
| 5594 /^[^""]/{ | |
| 5595 N | |
| 5596 s/\n// | |
| 5597 } | |
| 5598 ' >>$CONFIG_STATUS || ac_write_fail=1 | |
| 5599 rm -f conf$$subs.awk | |
| 5600 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 5601 _ACAWK | |
| 5602 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && | |
| 5603 for (key in S) S_is_set[key] = 1 | |
| 5604 FS = "" | |
| 5605 | |
| 5606 } | |
| 5607 { | |
| 5608 line = $ 0 | |
| 5609 nfields = split(line, field, "@") | |
| 5610 substed = 0 | |
| 5611 len = length(field[1]) | |
| 5612 for (i = 2; i < nfields; i++) { | |
| 5613 key = field[i] | |
| 5614 keylen = length(key) | |
| 5615 if (S_is_set[key]) { | |
| 5616 value = S[key] | |
| 5617 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
| 5618 len += length(value) + length(field[++i]) | |
| 5619 substed = 1 | |
| 5620 } else | |
| 5621 len += 1 + keylen | |
| 5622 } | |
| 5623 | |
| 5624 print line | |
| 5625 } | |
| 5626 | |
| 5627 _ACAWK | |
| 5628 _ACEOF | |
| 5629 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 5630 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
| 5631 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
| 5632 else | |
| 5633 cat | |
| 5634 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ | |
| 5635 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
| 5636 _ACEOF | |
| 5637 | |
| 5638 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), | |
| 5639 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
| 5640 # trailing colons and then remove the whole line if VPATH becomes empty | |
| 5641 # (actually we leave an empty line to preserve line numbers). | |
| 5642 if test "x$srcdir" = x.; then | |
| 5643 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ | |
| 5644 h | |
| 5645 s/// | |
| 5646 s/^/:/ | |
| 5647 s/[ ]*$/:/ | |
| 5648 s/:\$(srcdir):/:/g | |
| 5649 s/:\${srcdir}:/:/g | |
| 5650 s/:@srcdir@:/:/g | |
| 5651 s/^:*// | |
| 5652 s/:*$// | |
| 5653 x | |
| 5654 s/\(=[ ]*\).*/\1/ | |
| 5655 G | |
| 5656 s/\n// | |
| 5657 s/^[^=]*=[ ]*$// | |
| 5658 }' | |
| 5659 fi | |
| 5660 | |
| 5661 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 5662 fi # test -n "$CONFIG_FILES" | |
| 5663 | |
| 5664 # Set up the scripts for CONFIG_HEADERS section. | |
| 5665 # No need to generate them if there are no CONFIG_HEADERS. | |
| 5666 # This happens for instance with `./config.status Makefile'. | |
| 5667 if test -n "$CONFIG_HEADERS"; then | |
| 5668 cat >"$ac_tmp/defines.awk" <<\_ACAWK || | |
| 5669 BEGIN { | |
| 5670 _ACEOF | |
| 5671 | |
| 5672 # Transform confdefs.h into an awk script `defines.awk', embedded as | |
| 5673 # here-document in config.status, that substitutes the proper values into | |
| 5674 # config.h.in to produce config.h. | |
| 5675 | |
| 5676 # Create a delimiter string that does not exist in confdefs.h, to ease | |
| 5677 # handling of long lines. | |
| 5678 ac_delim='%!_!# ' | |
| 5679 for ac_last_try in false false :; do | |
| 5680 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` | |
| 5681 if test -z "$ac_tt"; then | |
| 5682 break | |
| 5683 elif $ac_last_try; then | |
| 5684 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 | |
| 5685 else | |
| 5686 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
| 5687 fi | |
| 5688 done | |
| 5689 | |
| 5690 # For the awk script, D is an array of macro values keyed by name, | |
| 5691 # likewise P contains macro parameters if any. Preserve backslash | |
| 5692 # newline sequences. | |
| 5693 | |
| 5694 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
| 5695 sed -n ' | |
| 5696 s/.\{148\}/&'"$ac_delim"'/g | |
| 5697 t rset | |
| 5698 :rset | |
| 5699 s/^[ ]*#[ ]*define[ ][ ]*/ / | |
| 5700 t def | |
| 5701 d | |
| 5702 :def | |
| 5703 s/\\$// | |
| 5704 t bsnl | |
| 5705 s/["\\]/\\&/g | |
| 5706 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
| 5707 D["\1"]=" \3"/p | |
| 5708 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
| 5709 d | |
| 5710 :bsnl | |
| 5711 s/["\\]/\\&/g | |
| 5712 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
| 5713 D["\1"]=" \3\\\\\\n"\\/p | |
| 5714 t cont | |
| 5715 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
| 5716 t cont | |
| 5717 d | |
| 5718 :cont | |
| 5719 n | |
| 5720 s/.\{148\}/&'"$ac_delim"'/g | |
| 5721 t clear | |
| 5722 :clear | |
| 5723 s/\\$// | |
| 5724 t bsnlc | |
| 5725 s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
| 5726 d | |
| 5727 :bsnlc | |
| 5728 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
| 5729 b cont | |
| 5730 ' <confdefs.h | sed ' | |
| 5731 s/'"$ac_delim"'/"\\\ | |
| 5732 "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
| 5733 | |
| 5734 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 5735 for (key in D) D_is_set[key] = 1 | |
| 5736 FS = "" | |
| 5737 } | |
| 5738 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
| 5739 line = \$ 0 | |
| 5740 split(line, arg, " ") | |
| 5741 if (arg[1] == "#") { | |
| 5742 defundef = arg[2] | |
| 5743 mac1 = arg[3] | |
| 5744 } else { | |
| 5745 defundef = substr(arg[1], 2) | |
| 5746 mac1 = arg[2] | |
| 5747 } | |
| 5748 split(mac1, mac2, "(") #) | |
| 5749 macro = mac2[1] | |
| 5750 prefix = substr(line, 1, index(line, defundef) - 1) | |
| 5751 if (D_is_set[macro]) { | |
| 5752 # Preserve the white space surrounding the "#". | |
| 5753 print prefix "define", macro P[macro] D[macro] | |
| 5754 next | |
| 5755 } else { | |
| 5756 # Replace #undef with comments. This is necessary, for example, | |
| 5757 # in the case of _POSIX_SOURCE, which is predefined and required | |
| 5758 # on some systems where configure will not decide to define it. | |
| 5759 if (defundef == "undef") { | |
| 5760 print "/*", prefix defundef, macro, "*/" | |
| 5761 next | |
| 5762 } | |
| 5763 } | |
| 5764 } | |
| 5765 { print } | |
| 5766 _ACAWK | |
| 5767 _ACEOF | |
| 5768 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 5769 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 | |
| 5770 fi # test -n "$CONFIG_HEADERS" | |
| 5771 | |
| 5772 | |
| 5773 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" | |
| 5774 shift | |
| 5775 for ac_tag | |
| 5776 do | |
| 5777 case $ac_tag in | |
| 5778 :[FHLC]) ac_mode=$ac_tag; continue;; | |
| 5779 esac | |
| 5780 case $ac_mode$ac_tag in | |
| 5781 :[FHL]*:*);; | |
| 5782 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; | |
| 5783 :[FH]-) ac_tag=-:-;; | |
| 5784 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
| 5785 esac | |
| 5786 ac_save_IFS=$IFS | |
| 5787 IFS=: | |
| 5788 set x $ac_tag | |
| 5789 IFS=$ac_save_IFS | |
| 5790 shift | |
| 5791 ac_file=$1 | |
| 5792 shift | |
| 5793 | |
| 5794 case $ac_mode in | |
| 5795 :L) ac_source=$1;; | |
| 5796 :[FH]) | |
| 5797 ac_file_inputs= | |
| 5798 for ac_f | |
| 5799 do | |
| 5800 case $ac_f in | |
| 5801 -) ac_f="$ac_tmp/stdin";; | |
| 5802 *) # Look for the file first in the build tree, then in the source tree | |
| 5803 # (if the path is not absolute). The absolute path cannot be DOS-style, | |
| 5804 # because $ac_f cannot contain `:'. | |
| 5805 test -f "$ac_f" || | |
| 5806 case $ac_f in | |
| 5807 [\\/$]*) false;; | |
| 5808 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
| 5809 esac || | |
| 5810 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; | |
| 5811 esac | |
| 5812 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
| 5813 as_fn_append ac_file_inputs " '$ac_f'" | |
| 5814 done | |
| 5815 | |
| 5816 # Let's still pretend it is `configure' which instantiates (i.e., don't | |
| 5817 # use $as_me), people would be surprised to read: | |
| 5818 # /* config.h. Generated by config.status. */ | |
| 5819 configure_input='Generated from '` | |
| 5820 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
| 5821 `' by configure.' | |
| 5822 if test x"$ac_file" != x-; then | |
| 5823 configure_input="$ac_file. $configure_input" | |
| 5824 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
| 5825 $as_echo "$as_me: creating $ac_file" >&6;} | |
| 5826 fi | |
| 5827 # Neutralize special characters interpreted by sed in replacement strings. | |
| 5828 case $configure_input in #( | |
| 5829 *\&* | *\|* | *\\* ) | |
| 5830 ac_sed_conf_input=`$as_echo "$configure_input" | | |
| 5831 sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
| 5832 *) ac_sed_conf_input=$configure_input;; | |
| 5833 esac | |
| 5834 | |
| 5835 case $ac_tag in | |
| 5836 *:-:* | *:-) cat >"$ac_tmp/stdin" \ | |
| 5837 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
| 5838 esac | |
| 5839 ;; | |
| 5840 esac | |
| 5841 | |
| 5842 ac_dir=`$as_dirname -- "$ac_file" || | |
| 5843 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 5844 X"$ac_file" : 'X\(//\)[^/]' \| \ | |
| 5845 X"$ac_file" : 'X\(//\)$' \| \ | |
| 5846 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || | |
| 5847 $as_echo X"$ac_file" | | |
| 5848 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 5849 s//\1/ | |
| 5850 q | |
| 5851 } | |
| 5852 /^X\(\/\/\)[^/].*/{ | |
| 5853 s//\1/ | |
| 5854 q | |
| 5855 } | |
| 5856 /^X\(\/\/\)$/{ | |
| 5857 s//\1/ | |
| 5858 q | |
| 5859 } | |
| 5860 /^X\(\/\).*/{ | |
| 5861 s//\1/ | |
| 5862 q | |
| 5863 } | |
| 5864 s/.*/./; q'` | |
| 5865 as_dir="$ac_dir"; as_fn_mkdir_p | |
| 5866 ac_builddir=. | |
| 5867 | |
| 5868 case "$ac_dir" in | |
| 5869 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
| 5870 *) | |
| 5871 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
| 5872 # A ".." for each directory in $ac_dir_suffix. | |
| 5873 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
| 5874 case $ac_top_builddir_sub in | |
| 5875 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
| 5876 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
| 5877 esac ;; | |
| 5878 esac | |
| 5879 ac_abs_top_builddir=$ac_pwd | |
| 5880 ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
| 5881 # for backward compatibility: | |
| 5882 ac_top_builddir=$ac_top_build_prefix | |
| 5883 | |
| 5884 case $srcdir in | |
| 5885 .) # We are building in place. | |
| 5886 ac_srcdir=. | |
| 5887 ac_top_srcdir=$ac_top_builddir_sub | |
| 5888 ac_abs_top_srcdir=$ac_pwd ;; | |
| 5889 [\\/]* | ?:[\\/]* ) # Absolute name. | |
| 5890 ac_srcdir=$srcdir$ac_dir_suffix; | |
| 5891 ac_top_srcdir=$srcdir | |
| 5892 ac_abs_top_srcdir=$srcdir ;; | |
| 5893 *) # Relative name. | |
| 5894 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
| 5895 ac_top_srcdir=$ac_top_build_prefix$srcdir | |
| 5896 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
| 5897 esac | |
| 5898 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
| 5899 | |
| 5900 | |
| 5901 case $ac_mode in | |
| 5902 :F) | |
| 5903 # | |
| 5904 # CONFIG_FILE | |
| 5905 # | |
| 5906 | |
| 5907 case $INSTALL in | |
| 5908 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
| 5909 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; | |
| 5910 esac | |
| 5911 ac_MKDIR_P=$MKDIR_P | |
| 5912 case $MKDIR_P in | |
| 5913 [\\/$]* | ?:[\\/]* ) ;; | |
| 5914 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; | |
| 5915 esac | |
| 5916 _ACEOF | |
| 5917 | |
| 5918 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 5919 # If the template does not know about datarootdir, expand it. | |
| 5920 # FIXME: This hack should be removed a few years after 2.60. | |
| 5921 ac_datarootdir_hack=; ac_datarootdir_seen= | |
| 5922 ac_sed_dataroot=' | |
| 5923 /datarootdir/ { | |
| 5924 p | |
| 5925 q | |
| 5926 } | |
| 5927 /@datadir@/p | |
| 5928 /@docdir@/p | |
| 5929 /@infodir@/p | |
| 5930 /@localedir@/p | |
| 5931 /@mandir@/p' | |
| 5932 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
| 5933 *datarootdir*) ac_datarootdir_seen=yes;; | |
| 5934 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
| 5935 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
| 5936 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
| 5937 _ACEOF | |
| 5938 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 5939 ac_datarootdir_hack=' | |
| 5940 s&@datadir@&$datadir&g | |
| 5941 s&@docdir@&$docdir&g | |
| 5942 s&@infodir@&$infodir&g | |
| 5943 s&@localedir@&$localedir&g | |
| 5944 s&@mandir@&$mandir&g | |
| 5945 s&\\\${datarootdir}&$datarootdir&g' ;; | |
| 5946 esac | |
| 5947 _ACEOF | |
| 5948 | |
| 5949 # Neutralize VPATH when `$srcdir' = `.'. | |
| 5950 # Shell code in configure.ac might set extrasub. | |
| 5951 # FIXME: do we really want to maintain this feature? | |
| 5952 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 5953 ac_sed_extra="$ac_vpsub | |
| 5954 $extrasub | |
| 5955 _ACEOF | |
| 5956 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 5957 :t | |
| 5958 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
| 5959 s|@configure_input@|$ac_sed_conf_input|;t t | |
| 5960 s&@top_builddir@&$ac_top_builddir_sub&;t t | |
| 5961 s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
| 5962 s&@srcdir@&$ac_srcdir&;t t | |
| 5963 s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
| 5964 s&@top_srcdir@&$ac_top_srcdir&;t t | |
| 5965 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
| 5966 s&@builddir@&$ac_builddir&;t t | |
| 5967 s&@abs_builddir@&$ac_abs_builddir&;t t | |
| 5968 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
| 5969 s&@INSTALL@&$ac_INSTALL&;t t | |
| 5970 s&@MKDIR_P@&$ac_MKDIR_P&;t t | |
| 5971 $ac_datarootdir_hack | |
| 5972 " | |
| 5973 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ | |
| 5974 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
| 5975 | |
| 5976 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
| 5977 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && | |
| 5978 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
| 5979 "$ac_tmp/out"`; test -z "$ac_out"; } && | |
| 5980 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
| 5981 which seems to be undefined. Please make sure it is defined" >&5 | |
| 5982 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
| 5983 which seems to be undefined. Please make sure it is defined" >&2;} | |
| 5984 | |
| 5985 rm -f "$ac_tmp/stdin" | |
| 5986 case $ac_file in | |
| 5987 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; | |
| 5988 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
| 5989 esac \ | |
| 5990 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
| 5991 ;; | |
| 5992 :H) | |
| 5993 # | |
| 5994 # CONFIG_HEADER | |
| 5995 # | |
| 5996 if test x"$ac_file" != x-; then | |
| 5997 { | |
| 5998 $as_echo "/* $configure_input */" \ | |
| 5999 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" | |
| 6000 } >"$ac_tmp/config.h" \ | |
| 6001 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
| 6002 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then | |
| 6003 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 | |
| 6004 $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
| 6005 else | |
| 6006 rm -f "$ac_file" | |
| 6007 mv "$ac_tmp/config.h" "$ac_file" \ | |
| 6008 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
| 6009 fi | |
| 6010 else | |
| 6011 $as_echo "/* $configure_input */" \ | |
| 6012 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ | |
| 6013 || as_fn_error $? "could not create -" "$LINENO" 5 | |
| 6014 fi | |
| 6015 # Compute "$ac_file"'s index in $config_headers. | |
| 6016 _am_arg="$ac_file" | |
| 6017 _am_stamp_count=1 | |
| 6018 for _am_header in $config_headers :; do | |
| 6019 case $_am_header in | |
| 6020 $_am_arg | $_am_arg:* ) | |
| 6021 break ;; | |
| 6022 * ) | |
| 6023 _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
| 6024 esac | |
| 6025 done | |
| 6026 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || | |
| 6027 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 6028 X"$_am_arg" : 'X\(//\)[^/]' \| \ | |
| 6029 X"$_am_arg" : 'X\(//\)$' \| \ | |
| 6030 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || | |
| 6031 $as_echo X"$_am_arg" | | |
| 6032 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 6033 s//\1/ | |
| 6034 q | |
| 6035 } | |
| 6036 /^X\(\/\/\)[^/].*/{ | |
| 6037 s//\1/ | |
| 6038 q | |
| 6039 } | |
| 6040 /^X\(\/\/\)$/{ | |
| 6041 s//\1/ | |
| 6042 q | |
| 6043 } | |
| 6044 /^X\(\/\).*/{ | |
| 6045 s//\1/ | |
| 6046 q | |
| 6047 } | |
| 6048 s/.*/./; q'`/stamp-h$_am_stamp_count | |
| 6049 ;; | |
| 6050 | |
| 6051 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 | |
| 6052 $as_echo "$as_me: executing $ac_file commands" >&6;} | |
| 6053 ;; | |
| 6054 esac | |
| 6055 | |
| 6056 | |
| 6057 case $ac_file$ac_mode in | |
| 6058 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { | |
| 6059 # Older Autoconf quotes --file arguments for eval, but not when files | |
| 6060 # are listed without --file. Let's play safe and only enable the eval | |
| 6061 # if we detect the quoting. | |
| 6062 case $CONFIG_FILES in | |
| 6063 *\'*) eval set x "$CONFIG_FILES" ;; | |
| 6064 *) set x $CONFIG_FILES ;; | |
| 6065 esac | |
| 6066 shift | |
| 6067 for mf | |
| 6068 do | |
| 6069 # Strip MF so we end up with the name of the file. | |
| 6070 mf=`echo "$mf" | sed -e 's/:.*$//'` | |
| 6071 # Check whether this is an Automake generated Makefile or not. | |
| 6072 # We used to match only the files named 'Makefile.in', but | |
| 6073 # some people rename them; so instead we look at the file content. | |
| 6074 # Grep'ing the first line is not enough: some people post-process | |
| 6075 # each Makefile.in and add a new line on top of each file to say so. | |
| 6076 # Grep'ing the whole file is not good either: AIX grep has a line | |
| 6077 # limit of 2048, but all sed's we know have understand at least 4000. | |
| 6078 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then | |
| 6079 dirpart=`$as_dirname -- "$mf" || | |
| 6080 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 6081 X"$mf" : 'X\(//\)[^/]' \| \ | |
| 6082 X"$mf" : 'X\(//\)$' \| \ | |
| 6083 X"$mf" : 'X\(/\)' \| . 2>/dev/null || | |
| 6084 $as_echo X"$mf" | | |
| 6085 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 6086 s//\1/ | |
| 6087 q | |
| 6088 } | |
| 6089 /^X\(\/\/\)[^/].*/{ | |
| 6090 s//\1/ | |
| 6091 q | |
| 6092 } | |
| 6093 /^X\(\/\/\)$/{ | |
| 6094 s//\1/ | |
| 6095 q | |
| 6096 } | |
| 6097 /^X\(\/\).*/{ | |
| 6098 s//\1/ | |
| 6099 q | |
| 6100 } | |
| 6101 s/.*/./; q'` | |
| 6102 else | |
| 6103 continue | |
| 6104 fi | |
| 6105 # Extract the definition of DEPDIR, am__include, and am__quote | |
| 6106 # from the Makefile without running 'make'. | |
| 6107 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | |
| 6108 test -z "$DEPDIR" && continue | |
| 6109 am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
| 6110 test -z "$am__include" && continue | |
| 6111 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |
| 6112 # Find all dependency output files, they are included files with | |
| 6113 # $(DEPDIR) in their names. We invoke sed twice because it is the | |
| 6114 # simplest approach to changing $(DEPDIR) to its actual value in the | |
| 6115 # expansion. | |
| 6116 for file in `sed -n " | |
| 6117 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
| 6118 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do | |
| 6119 # Make sure the directory exists. | |
| 6120 test -f "$dirpart/$file" && continue | |
| 6121 fdir=`$as_dirname -- "$file" || | |
| 6122 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 6123 X"$file" : 'X\(//\)[^/]' \| \ | |
| 6124 X"$file" : 'X\(//\)$' \| \ | |
| 6125 X"$file" : 'X\(/\)' \| . 2>/dev/null || | |
| 6126 $as_echo X"$file" | | |
| 6127 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 6128 s//\1/ | |
| 6129 q | |
| 6130 } | |
| 6131 /^X\(\/\/\)[^/].*/{ | |
| 6132 s//\1/ | |
| 6133 q | |
| 6134 } | |
| 6135 /^X\(\/\/\)$/{ | |
| 6136 s//\1/ | |
| 6137 q | |
| 6138 } | |
| 6139 /^X\(\/\).*/{ | |
| 6140 s//\1/ | |
| 6141 q | |
| 6142 } | |
| 6143 s/.*/./; q'` | |
| 6144 as_dir=$dirpart/$fdir; as_fn_mkdir_p | |
| 6145 # echo "creating $dirpart/$file" | |
| 6146 echo '# dummy' > "$dirpart/$file" | |
| 6147 done | |
| 6148 done | |
| 6149 } | |
| 6150 ;; | |
| 6151 | |
| 6152 esac | |
| 6153 done # for ac_tag | |
| 6154 | |
| 6155 | |
| 6156 as_fn_exit 0 | |
| 6157 _ACEOF | |
| 6158 ac_clean_files=$ac_clean_files_save | |
| 6159 | |
| 6160 test $ac_write_fail = 0 || | |
| 6161 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 | |
| 6162 | |
| 6163 | |
| 6164 # configure is writing to config.log, and then calls config.status. | |
| 6165 # config.status does its own redirection, appending to config.log. | |
| 6166 # Unfortunately, on DOS this fails, as config.log is still kept open | |
| 6167 # by configure, so config.status won't be able to write to it; its | |
| 6168 # output is simply discarded. So we exec the FD to /dev/null, | |
| 6169 # effectively closing config.log, so it can be properly (re)opened and | |
| 6170 # appended to by config.status. When coming back to configure, we | |
| 6171 # need to make the FD available again. | |
| 6172 if test "$no_create" != yes; then | |
| 6173 ac_cs_success=: | |
| 6174 ac_config_status_args= | |
| 6175 test "$silent" = yes && | |
| 6176 ac_config_status_args="$ac_config_status_args --quiet" | |
| 6177 exec 5>/dev/null | |
| 6178 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
| 6179 exec 5>>config.log | |
| 6180 # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
| 6181 # would make configure fail if this is the last instruction. | |
| 6182 $ac_cs_success || as_fn_exit 1 | |
| 6183 fi | |
| 6184 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
| 6185 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
| 6186 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
| 6187 fi | |
| 6188 |
