Commit | Line | Data |
---|---|---|
d60d9f65 | 1 | #! /bin/sh |
9255ee31 | 2 | # Guess values for system-dependent variables and create Makefiles. |
6999161a | 3 | # Generated by GNU Autoconf 2.69 for readline UNUSED-VERSION. |
9255ee31 | 4 | # |
d0ac1c44 SM |
5 | # |
6 | # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. | |
7 | # | |
81ecdfbb | 8 | # |
9255ee31 EZ |
9 | # This configure script is free software; the Free Software Foundation |
10 | # gives unlimited permission to copy, distribute and modify it. | |
81ecdfbb RW |
11 | ## -------------------- ## |
12 | ## M4sh Initialization. ## | |
13 | ## -------------------- ## | |
d60d9f65 | 14 | |
81ecdfbb RW |
15 | # Be more Bourne compatible |
16 | DUALCASE=1; export DUALCASE # for MKS sh | |
17 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
25ed0b71 KW |
18 | emulate sh |
19 | NULLCMD=: | |
81ecdfbb | 20 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
25ed0b71 KW |
21 | # is contrary to our usage. Disable this feature. |
22 | alias -g '${1+"$@"}'='"$@"' | |
81ecdfbb RW |
23 | setopt NO_GLOB_SUBST |
24 | else | |
25 | case `(set -o) 2>/dev/null` in #( | |
26 | *posix*) : | |
27 | set -o posix ;; #( | |
28 | *) : | |
29 | ;; | |
30 | esac | |
25ed0b71 KW |
31 | fi |
32 | ||
81ecdfbb RW |
33 | |
34 | as_nl=' | |
35 | ' | |
36 | export as_nl | |
37 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
38 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
39 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
40 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
41 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
42 | # but without wasting forks for bash or zsh. | |
43 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
44 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
45 | as_echo='print -r --' | |
46 | as_echo_n='print -rn --' | |
47 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
48 | as_echo='printf %s\n' | |
49 | as_echo_n='printf %s' | |
50 | else | |
51 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
52 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
53 | as_echo_n='/usr/ucb/echo -n' | |
54 | else | |
55 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
56 | as_echo_n_body='eval | |
57 | arg=$1; | |
58 | case $arg in #( | |
59 | *"$as_nl"*) | |
60 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
61 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
62 | esac; | |
63 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
64 | ' | |
65 | export as_echo_n_body | |
66 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
67 | fi | |
68 | export as_echo_body | |
69 | as_echo='sh -c $as_echo_body as_echo' | |
70 | fi | |
71 | ||
72 | # The user is always right. | |
73 | if test "${PATH_SEPARATOR+set}" != set; then | |
74 | PATH_SEPARATOR=: | |
75 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
76 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
77 | PATH_SEPARATOR=';' | |
78 | } | |
25ed0b71 KW |
79 | fi |
80 | ||
81 | ||
81ecdfbb RW |
82 | # IFS |
83 | # We need space, tab and new line, in precisely that order. Quoting is | |
84 | # there to prevent editors from complaining about space-tab. | |
85 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
86 | # splitting by setting IFS to empty value.) | |
87 | IFS=" "" $as_nl" | |
88 | ||
89 | # Find who we are. Look in the path if we contain no directory separator. | |
d0ac1c44 | 90 | as_myself= |
81ecdfbb RW |
91 | case $0 in #(( |
92 | *[\\/]* ) as_myself=$0 ;; | |
93 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
94 | for as_dir in $PATH | |
95 | do | |
96 | IFS=$as_save_IFS | |
97 | test -z "$as_dir" && as_dir=. | |
98 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
99 | done | |
100 | IFS=$as_save_IFS | |
101 | ||
102 | ;; | |
103 | esac | |
104 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
105 | # in which case we are not to be found in the path. | |
106 | if test "x$as_myself" = x; then | |
107 | as_myself=$0 | |
108 | fi | |
109 | if test ! -f "$as_myself"; then | |
110 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
111 | exit 1 | |
112 | fi | |
113 | ||
114 | # Unset variables that we do not need and which cause bugs (e.g. in | |
115 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
116 | # suppresses any "Segmentation fault" message there. '((' could | |
117 | # trigger a bug in pdksh 5.2.14. | |
118 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
119 | do eval test x\${$as_var+set} = xset \ | |
120 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
121 | done | |
25ed0b71 KW |
122 | PS1='$ ' |
123 | PS2='> ' | |
124 | PS4='+ ' | |
125 | ||
126 | # NLS nuisances. | |
81ecdfbb RW |
127 | LC_ALL=C |
128 | export LC_ALL | |
129 | LANGUAGE=C | |
130 | export LANGUAGE | |
131 | ||
132 | # CDPATH. | |
133 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
134 | ||
d0ac1c44 SM |
135 | # Use a proper internal environment variable to ensure we don't fall |
136 | # into an infinite loop, continuously re-executing ourselves. | |
137 | if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then | |
138 | _as_can_reexec=no; export _as_can_reexec; | |
139 | # We cannot yet assume a decent shell, so we have to provide a | |
140 | # neutralization value for shells without unset; and this also | |
141 | # works around shells that cannot unset nonexistent variables. | |
142 | # Preserve -v and -x to the replacement shell. | |
143 | BASH_ENV=/dev/null | |
144 | ENV=/dev/null | |
145 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
146 | case $- in # (((( | |
147 | *v*x* | *x*v* ) as_opts=-vx ;; | |
148 | *v* ) as_opts=-v ;; | |
149 | *x* ) as_opts=-x ;; | |
150 | * ) as_opts= ;; | |
151 | esac | |
152 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
153 | # Admittedly, this is quite paranoid, since all the known shells bail | |
154 | # out after a failed `exec'. | |
155 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
156 | as_fn_exit 255 | |
157 | fi | |
158 | # We don't want this to propagate to other subprocesses. | |
159 | { _as_can_reexec=; unset _as_can_reexec;} | |
81ecdfbb RW |
160 | if test "x$CONFIG_SHELL" = x; then |
161 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
162 | emulate sh | |
163 | NULLCMD=: | |
164 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
165 | # is contrary to our usage. Disable this feature. | |
166 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
167 | setopt NO_GLOB_SUBST | |
168 | else | |
169 | case \`(set -o) 2>/dev/null\` in #( | |
170 | *posix*) : | |
171 | set -o posix ;; #( | |
172 | *) : | |
173 | ;; | |
174 | esac | |
175 | fi | |
176 | " | |
177 | as_required="as_fn_return () { (exit \$1); } | |
178 | as_fn_success () { as_fn_return 0; } | |
179 | as_fn_failure () { as_fn_return 1; } | |
180 | as_fn_ret_success () { return 0; } | |
181 | as_fn_ret_failure () { return 1; } | |
182 | ||
183 | exitcode=0 | |
184 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
185 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
186 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
187 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
188 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
189 | ||
190 | else | |
191 | exitcode=1; echo positional parameters were not saved. | |
192 | fi | |
d0ac1c44 SM |
193 | test x\$exitcode = x0 || exit 1 |
194 | test -x / || exit 1" | |
81ecdfbb RW |
195 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO |
196 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
197 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
6999161a | 198 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1" |
81ecdfbb RW |
199 | if (eval "$as_required") 2>/dev/null; then : |
200 | as_have_required=yes | |
201 | else | |
202 | as_have_required=no | |
203 | fi | |
204 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
205 | ||
206 | else | |
207 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
208 | as_found=false | |
209 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
25ed0b71 | 210 | do |
81ecdfbb RW |
211 | IFS=$as_save_IFS |
212 | test -z "$as_dir" && as_dir=. | |
213 | as_found=: | |
214 | case $as_dir in #( | |
215 | /*) | |
216 | for as_base in sh bash ksh sh5; do | |
217 | # Try only shells that exist, to save several forks. | |
218 | as_shell=$as_dir/$as_base | |
219 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
220 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
221 | CONFIG_SHELL=$as_shell as_have_required=yes | |
222 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
223 | break 2 | |
224 | fi | |
225 | fi | |
226 | done;; | |
227 | esac | |
228 | as_found=false | |
229 | done | |
230 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
231 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
232 | CONFIG_SHELL=$SHELL as_have_required=yes | |
233 | fi; } | |
234 | IFS=$as_save_IFS | |
235 | ||
236 | ||
237 | if test "x$CONFIG_SHELL" != x; then : | |
d0ac1c44 SM |
238 | export CONFIG_SHELL |
239 | # We cannot yet assume a decent shell, so we have to provide a | |
240 | # neutralization value for shells without unset; and this also | |
241 | # works around shells that cannot unset nonexistent variables. | |
242 | # Preserve -v and -x to the replacement shell. | |
243 | BASH_ENV=/dev/null | |
244 | ENV=/dev/null | |
245 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
246 | case $- in # (((( | |
247 | *v*x* | *x*v* ) as_opts=-vx ;; | |
248 | *v* ) as_opts=-v ;; | |
249 | *x* ) as_opts=-x ;; | |
250 | * ) as_opts= ;; | |
251 | esac | |
252 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
253 | # Admittedly, this is quite paranoid, since all the known shells bail | |
254 | # out after a failed `exec'. | |
255 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
256 | exit 255 | |
81ecdfbb RW |
257 | fi |
258 | ||
259 | if test x$as_have_required = xno; then : | |
260 | $as_echo "$0: This script requires a shell more modern than all" | |
261 | $as_echo "$0: the shells that I found on your system." | |
262 | if test x${ZSH_VERSION+set} = xset ; then | |
263 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
264 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
25ed0b71 | 265 | else |
6999161a TT |
266 | $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, |
267 | $0: including any error possibly output before this | |
268 | $0: message. Then install a modern shell, or manually run | |
269 | $0: the script under such a shell if you do have one." | |
25ed0b71 | 270 | fi |
81ecdfbb RW |
271 | exit 1 |
272 | fi | |
273 | fi | |
274 | fi | |
275 | SHELL=${CONFIG_SHELL-/bin/sh} | |
276 | export SHELL | |
277 | # Unset more variables known to interfere with behavior of common tools. | |
278 | CLICOLOR_FORCE= GREP_OPTIONS= | |
279 | unset CLICOLOR_FORCE GREP_OPTIONS | |
280 | ||
281 | ## --------------------- ## | |
282 | ## M4sh Shell Functions. ## | |
283 | ## --------------------- ## | |
284 | # as_fn_unset VAR | |
285 | # --------------- | |
286 | # Portably unset VAR. | |
287 | as_fn_unset () | |
288 | { | |
289 | { eval $1=; unset $1;} | |
290 | } | |
291 | as_unset=as_fn_unset | |
292 | ||
293 | # as_fn_set_status STATUS | |
294 | # ----------------------- | |
295 | # Set $? to STATUS, without forking. | |
296 | as_fn_set_status () | |
297 | { | |
298 | return $1 | |
299 | } # as_fn_set_status | |
300 | ||
301 | # as_fn_exit STATUS | |
302 | # ----------------- | |
303 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
304 | as_fn_exit () | |
305 | { | |
306 | set +e | |
307 | as_fn_set_status $1 | |
308 | exit $1 | |
309 | } # as_fn_exit | |
310 | ||
311 | # as_fn_mkdir_p | |
312 | # ------------- | |
313 | # Create "$as_dir" as a directory, including parents if necessary. | |
314 | as_fn_mkdir_p () | |
315 | { | |
25ed0b71 | 316 | |
81ecdfbb RW |
317 | case $as_dir in #( |
318 | -*) as_dir=./$as_dir;; | |
319 | esac | |
320 | test -d "$as_dir" || eval $as_mkdir_p || { | |
321 | as_dirs= | |
322 | while :; do | |
323 | case $as_dir in #( | |
324 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
325 | *) as_qdir=$as_dir;; | |
326 | esac | |
327 | as_dirs="'$as_qdir' $as_dirs" | |
328 | as_dir=`$as_dirname -- "$as_dir" || | |
329 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
330 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
331 | X"$as_dir" : 'X\(//\)$' \| \ | |
332 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
333 | $as_echo X"$as_dir" | | |
334 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
335 | s//\1/ | |
336 | q | |
337 | } | |
338 | /^X\(\/\/\)[^/].*/{ | |
339 | s//\1/ | |
340 | q | |
341 | } | |
342 | /^X\(\/\/\)$/{ | |
343 | s//\1/ | |
344 | q | |
345 | } | |
346 | /^X\(\/\).*/{ | |
347 | s//\1/ | |
348 | q | |
349 | } | |
350 | s/.*/./; q'` | |
351 | test -d "$as_dir" && break | |
352 | done | |
353 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
d0ac1c44 | 354 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
81ecdfbb RW |
355 | |
356 | ||
357 | } # as_fn_mkdir_p | |
d0ac1c44 SM |
358 | |
359 | # as_fn_executable_p FILE | |
360 | # ----------------------- | |
361 | # Test if FILE is an executable regular file. | |
362 | as_fn_executable_p () | |
363 | { | |
364 | test -f "$1" && test -x "$1" | |
365 | } # as_fn_executable_p | |
81ecdfbb RW |
366 | # as_fn_append VAR VALUE |
367 | # ---------------------- | |
368 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
369 | # advantage of any shell optimizations that allow amortized linear growth over | |
370 | # repeated appends, instead of the typical quadratic growth present in naive | |
371 | # implementations. | |
372 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
373 | eval 'as_fn_append () | |
374 | { | |
375 | eval $1+=\$2 | |
376 | }' | |
377 | else | |
378 | as_fn_append () | |
379 | { | |
380 | eval $1=\$$1\$2 | |
381 | } | |
382 | fi # as_fn_append | |
383 | ||
384 | # as_fn_arith ARG... | |
385 | # ------------------ | |
386 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
387 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
388 | # must be portable across $(()) and expr. | |
389 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
390 | eval 'as_fn_arith () | |
391 | { | |
392 | as_val=$(( $* )) | |
393 | }' | |
394 | else | |
395 | as_fn_arith () | |
396 | { | |
397 | as_val=`expr "$@" || test $? -eq 1` | |
398 | } | |
399 | fi # as_fn_arith | |
400 | ||
401 | ||
d0ac1c44 SM |
402 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
403 | # ---------------------------------------- | |
81ecdfbb RW |
404 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
405 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
d0ac1c44 | 406 | # script with STATUS, using 1 if that was 0. |
81ecdfbb RW |
407 | as_fn_error () |
408 | { | |
d0ac1c44 SM |
409 | as_status=$1; test $as_status -eq 0 && as_status=1 |
410 | if test "$4"; then | |
411 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
412 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
81ecdfbb | 413 | fi |
d0ac1c44 | 414 | $as_echo "$as_me: error: $2" >&2 |
81ecdfbb RW |
415 | as_fn_exit $as_status |
416 | } # as_fn_error | |
417 | ||
418 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
419 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
25ed0b71 KW |
420 | as_expr=expr |
421 | else | |
422 | as_expr=false | |
423 | fi | |
424 | ||
81ecdfbb | 425 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
25ed0b71 KW |
426 | as_basename=basename |
427 | else | |
428 | as_basename=false | |
429 | fi | |
430 | ||
81ecdfbb RW |
431 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
432 | as_dirname=dirname | |
433 | else | |
434 | as_dirname=false | |
435 | fi | |
25ed0b71 | 436 | |
81ecdfbb | 437 | as_me=`$as_basename -- "$0" || |
25ed0b71 KW |
438 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
439 | X"$0" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
440 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
441 | $as_echo X/"$0" | | |
442 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
443 | s//\1/ | |
444 | q | |
445 | } | |
446 | /^X\/\(\/\/\)$/{ | |
447 | s//\1/ | |
448 | q | |
449 | } | |
450 | /^X\/\(\/\).*/{ | |
451 | s//\1/ | |
452 | q | |
453 | } | |
454 | s/.*/./; q'` | |
25ed0b71 | 455 | |
9255ee31 EZ |
456 | # Avoid depending upon Character Ranges. |
457 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
458 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
459 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
460 | as_cr_digits='0123456789' | |
461 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
d60d9f65 | 462 | |
25ed0b71 | 463 | |
81ecdfbb RW |
464 | as_lineno_1=$LINENO as_lineno_1a=$LINENO |
465 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
466 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
467 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
468 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
469 | sed -n ' | |
470 | p | |
471 | /[$]LINENO/= | |
472 | ' <$as_myself | | |
25ed0b71 | 473 | sed ' |
81ecdfbb RW |
474 | s/[$]LINENO.*/&-/ |
475 | t lineno | |
476 | b | |
477 | :lineno | |
25ed0b71 | 478 | N |
81ecdfbb RW |
479 | :loop |
480 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
25ed0b71 | 481 | t loop |
81ecdfbb | 482 | s/-\n.*// |
25ed0b71 | 483 | ' >$as_me.lineno && |
81ecdfbb RW |
484 | chmod +x "$as_me.lineno" || |
485 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
25ed0b71 | 486 | |
d0ac1c44 SM |
487 | # If we had to re-execute with $CONFIG_SHELL, we're ensured to have |
488 | # already done that, so ensure we don't try to do so again and fall | |
489 | # in an infinite loop. This has already happened in practice. | |
490 | _as_can_reexec=no; export _as_can_reexec | |
25ed0b71 KW |
491 | # Don't try to exec as it changes $[0], causing all sort of problems |
492 | # (the dirname of $[0] is not the place where we might find the | |
81ecdfbb RW |
493 | # original and so on. Autoconf is especially sensitive to this). |
494 | . "./$as_me.lineno" | |
25ed0b71 KW |
495 | # Exit status is that of the last command. |
496 | exit | |
497 | } | |
498 | ||
81ecdfbb RW |
499 | ECHO_C= ECHO_N= ECHO_T= |
500 | case `echo -n x` in #((((( | |
501 | -n*) | |
502 | case `echo 'xy\c'` in | |
503 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
504 | xy) ECHO_C='\c';; | |
505 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
506 | ECHO_T=' ';; | |
507 | esac;; | |
508 | *) | |
509 | ECHO_N='-n';; | |
25ed0b71 | 510 | esac |
d60d9f65 | 511 | |
81ecdfbb RW |
512 | rm -f conf$$ conf$$.exe conf$$.file |
513 | if test -d conf$$.dir; then | |
514 | rm -f conf$$.dir/conf$$.file | |
9255ee31 | 515 | else |
81ecdfbb RW |
516 | rm -f conf$$.dir |
517 | mkdir conf$$.dir 2>/dev/null | |
9255ee31 | 518 | fi |
81ecdfbb RW |
519 | if (echo >conf$$.file) 2>/dev/null; then |
520 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
9255ee31 | 521 | as_ln_s='ln -s' |
81ecdfbb RW |
522 | # ... but there are two gotchas: |
523 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
524 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
d0ac1c44 | 525 | # In both cases, we have to default to `cp -pR'. |
81ecdfbb | 526 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
d0ac1c44 | 527 | as_ln_s='cp -pR' |
81ecdfbb RW |
528 | elif ln conf$$.file conf$$ 2>/dev/null; then |
529 | as_ln_s=ln | |
530 | else | |
d0ac1c44 | 531 | as_ln_s='cp -pR' |
9255ee31 | 532 | fi |
9255ee31 | 533 | else |
d0ac1c44 | 534 | as_ln_s='cp -pR' |
9255ee31 | 535 | fi |
81ecdfbb RW |
536 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
537 | rmdir conf$$.dir 2>/dev/null | |
d60d9f65 | 538 | |
25ed0b71 | 539 | if mkdir -p . 2>/dev/null; then |
81ecdfbb | 540 | as_mkdir_p='mkdir -p "$as_dir"' |
9255ee31 | 541 | else |
430b7832 | 542 | test -d ./-p && rmdir ./-p |
25ed0b71 | 543 | as_mkdir_p=false |
9255ee31 | 544 | fi |
d60d9f65 | 545 | |
d0ac1c44 SM |
546 | as_test_x='test -x' |
547 | as_executable_p=as_fn_executable_p | |
25ed0b71 KW |
548 | |
549 | # Sed expression to map a string onto a valid CPP name. | |
430b7832 | 550 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
25ed0b71 KW |
551 | |
552 | # Sed expression to map a string onto a valid variable name. | |
430b7832 | 553 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
25ed0b71 | 554 | |
9255ee31 | 555 | |
d0ac1c44 SM |
556 | test -n "$DJDIR" || exec 7<&0 </dev/null |
557 | exec 6>&1 | |
9255ee31 EZ |
558 | |
559 | # Name of the host. | |
d0ac1c44 | 560 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
9255ee31 EZ |
561 | # so uname gets run too. |
562 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
563 | ||
d60d9f65 | 564 | # |
9255ee31 EZ |
565 | # Initializations. |
566 | # | |
d60d9f65 | 567 | ac_default_prefix=/usr/local |
81ecdfbb | 568 | ac_clean_files= |
25ed0b71 | 569 | ac_config_libobj_dir=. |
81ecdfbb | 570 | LIBOBJS= |
9255ee31 EZ |
571 | cross_compiling=no |
572 | subdirs= | |
25ed0b71 KW |
573 | MFLAGS= |
574 | MAKEFLAGS= | |
9255ee31 | 575 | |
25ed0b71 KW |
576 | # Identity of this package. |
577 | PACKAGE_NAME='readline' | |
578 | PACKAGE_TARNAME='readline' | |
6999161a TT |
579 | PACKAGE_VERSION='UNUSED-VERSION' |
580 | PACKAGE_STRING='readline UNUSED-VERSION' | |
581 | PACKAGE_BUGREPORT='' | |
81ecdfbb | 582 | PACKAGE_URL='' |
25ed0b71 | 583 | |
6999161a TT |
584 | ac_unique_file="readline/readline.c" |
585 | enable_option_checking=no | |
81ecdfbb | 586 | ac_subst_vars='LTLIBOBJS |
cc88a640 | 587 | LIBOBJS |
6999161a TT |
588 | subdirs |
589 | MAINT | |
590 | MAINTAINER_MODE_FALSE | |
591 | MAINTAINER_MODE_TRUE | |
592 | AM_BACKSLASH | |
593 | AM_DEFAULT_VERBOSITY | |
594 | AM_DEFAULT_V | |
595 | AM_V | |
596 | am__untar | |
597 | am__tar | |
598 | AMTAR | |
599 | am__leading_dot | |
600 | SET_MAKE | |
601 | AWK | |
602 | mkdir_p | |
603 | MKDIR_P | |
604 | INSTALL_STRIP_PROGRAM | |
605 | STRIP | |
606 | install_sh | |
607 | MAKEINFO | |
608 | AUTOHEADER | |
609 | AUTOMAKE | |
610 | AUTOCONF | |
611 | ACLOCAL | |
612 | VERSION | |
613 | PACKAGE | |
614 | CYGPATH_W | |
615 | am__isrc | |
81ecdfbb RW |
616 | INSTALL_DATA |
617 | INSTALL_SCRIPT | |
618 | INSTALL_PROGRAM | |
81ecdfbb RW |
619 | target_alias |
620 | host_alias | |
621 | build_alias | |
622 | LIBS | |
623 | ECHO_T | |
624 | ECHO_N | |
625 | ECHO_C | |
626 | DEFS | |
627 | mandir | |
628 | localedir | |
629 | libdir | |
630 | psdir | |
631 | pdfdir | |
632 | dvidir | |
633 | htmldir | |
634 | infodir | |
635 | docdir | |
636 | oldincludedir | |
637 | includedir | |
638 | localstatedir | |
639 | sharedstatedir | |
640 | sysconfdir | |
641 | datadir | |
642 | datarootdir | |
643 | libexecdir | |
644 | sbindir | |
645 | bindir | |
646 | program_transform_name | |
647 | prefix | |
648 | exec_prefix | |
649 | PACKAGE_URL | |
650 | PACKAGE_BUGREPORT | |
651 | PACKAGE_STRING | |
652 | PACKAGE_VERSION | |
653 | PACKAGE_TARNAME | |
654 | PACKAGE_NAME | |
655 | PATH_SEPARATOR | |
656 | SHELL' | |
25ed0b71 | 657 | ac_subst_files='' |
81ecdfbb RW |
658 | ac_user_opts=' |
659 | enable_option_checking | |
6999161a TT |
660 | enable_silent_rules |
661 | enable_maintainer_mode | |
81ecdfbb RW |
662 | ' |
663 | ac_precious_vars='build_alias | |
664 | host_alias | |
6999161a TT |
665 | target_alias' |
666 | ac_subdirs_all='readline' | |
25ed0b71 | 667 | |
d60d9f65 | 668 | # Initialize some variables set by options. |
9255ee31 EZ |
669 | ac_init_help= |
670 | ac_init_version=false | |
81ecdfbb RW |
671 | ac_unrecognized_opts= |
672 | ac_unrecognized_sep= | |
d60d9f65 SS |
673 | # The variables have the same names as the options, with |
674 | # dashes changed to underlines. | |
9255ee31 | 675 | cache_file=/dev/null |
d60d9f65 | 676 | exec_prefix=NONE |
d60d9f65 | 677 | no_create= |
d60d9f65 SS |
678 | no_recursion= |
679 | prefix=NONE | |
680 | program_prefix=NONE | |
681 | program_suffix=NONE | |
682 | program_transform_name=s,x,x, | |
683 | silent= | |
684 | site= | |
685 | srcdir= | |
d60d9f65 SS |
686 | verbose= |
687 | x_includes=NONE | |
688 | x_libraries=NONE | |
9255ee31 EZ |
689 | |
690 | # Installation directory options. | |
691 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
692 | # and all the variables that are supposed to be based on exec_prefix | |
693 | # by default will actually change. | |
694 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
81ecdfbb | 695 | # (The list follows the same order as the GNU Coding Standards.) |
d60d9f65 SS |
696 | bindir='${exec_prefix}/bin' |
697 | sbindir='${exec_prefix}/sbin' | |
698 | libexecdir='${exec_prefix}/libexec' | |
81ecdfbb RW |
699 | datarootdir='${prefix}/share' |
700 | datadir='${datarootdir}' | |
d60d9f65 SS |
701 | sysconfdir='${prefix}/etc' |
702 | sharedstatedir='${prefix}/com' | |
703 | localstatedir='${prefix}/var' | |
d60d9f65 SS |
704 | includedir='${prefix}/include' |
705 | oldincludedir='/usr/include' | |
81ecdfbb RW |
706 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' |
707 | infodir='${datarootdir}/info' | |
708 | htmldir='${docdir}' | |
709 | dvidir='${docdir}' | |
710 | pdfdir='${docdir}' | |
711 | psdir='${docdir}' | |
712 | libdir='${exec_prefix}/lib' | |
713 | localedir='${datarootdir}/locale' | |
714 | mandir='${datarootdir}/man' | |
d60d9f65 | 715 | |
d60d9f65 | 716 | ac_prev= |
81ecdfbb | 717 | ac_dashdash= |
d60d9f65 SS |
718 | for ac_option |
719 | do | |
d60d9f65 SS |
720 | # If the previous option needs an argument, assign it. |
721 | if test -n "$ac_prev"; then | |
81ecdfbb | 722 | eval $ac_prev=\$ac_option |
d60d9f65 SS |
723 | ac_prev= |
724 | continue | |
725 | fi | |
726 | ||
81ecdfbb | 727 | case $ac_option in |
d0ac1c44 SM |
728 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
729 | *=) ac_optarg= ;; | |
730 | *) ac_optarg=yes ;; | |
81ecdfbb | 731 | esac |
d60d9f65 SS |
732 | |
733 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
734 | ||
81ecdfbb RW |
735 | case $ac_dashdash$ac_option in |
736 | --) | |
737 | ac_dashdash=yes ;; | |
d60d9f65 SS |
738 | |
739 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
740 | ac_prev=bindir ;; | |
741 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
9255ee31 | 742 | bindir=$ac_optarg ;; |
d60d9f65 SS |
743 | |
744 | -build | --build | --buil | --bui | --bu) | |
9255ee31 | 745 | ac_prev=build_alias ;; |
d60d9f65 | 746 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
9255ee31 | 747 | build_alias=$ac_optarg ;; |
d60d9f65 SS |
748 | |
749 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
750 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
751 | ac_prev=cache_file ;; | |
752 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
753 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
9255ee31 EZ |
754 | cache_file=$ac_optarg ;; |
755 | ||
756 | --config-cache | -C) | |
757 | cache_file=config.cache ;; | |
d60d9f65 | 758 | |
81ecdfbb | 759 | -datadir | --datadir | --datadi | --datad) |
d60d9f65 | 760 | ac_prev=datadir ;; |
81ecdfbb | 761 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
9255ee31 | 762 | datadir=$ac_optarg ;; |
d60d9f65 | 763 | |
81ecdfbb RW |
764 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
765 | | --dataroo | --dataro | --datar) | |
766 | ac_prev=datarootdir ;; | |
767 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
768 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
769 | datarootdir=$ac_optarg ;; | |
770 | ||
d60d9f65 | 771 | -disable-* | --disable-*) |
81ecdfbb | 772 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
d60d9f65 | 773 | # Reject names that are not valid shell variable names. |
81ecdfbb | 774 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
d0ac1c44 | 775 | as_fn_error $? "invalid feature name: $ac_useropt" |
81ecdfbb RW |
776 | ac_useropt_orig=$ac_useropt |
777 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
778 | case $ac_user_opts in | |
779 | *" | |
780 | "enable_$ac_useropt" | |
781 | "*) ;; | |
782 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
783 | ac_unrecognized_sep=', ';; | |
784 | esac | |
785 | eval enable_$ac_useropt=no ;; | |
786 | ||
787 | -docdir | --docdir | --docdi | --doc | --do) | |
788 | ac_prev=docdir ;; | |
789 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
790 | docdir=$ac_optarg ;; | |
791 | ||
792 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
793 | ac_prev=dvidir ;; | |
794 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
795 | dvidir=$ac_optarg ;; | |
d60d9f65 SS |
796 | |
797 | -enable-* | --enable-*) | |
81ecdfbb | 798 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
d60d9f65 | 799 | # Reject names that are not valid shell variable names. |
81ecdfbb | 800 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
d0ac1c44 | 801 | as_fn_error $? "invalid feature name: $ac_useropt" |
81ecdfbb RW |
802 | ac_useropt_orig=$ac_useropt |
803 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
804 | case $ac_user_opts in | |
805 | *" | |
806 | "enable_$ac_useropt" | |
807 | "*) ;; | |
808 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
809 | ac_unrecognized_sep=', ';; | |
d60d9f65 | 810 | esac |
81ecdfbb | 811 | eval enable_$ac_useropt=\$ac_optarg ;; |
d60d9f65 SS |
812 | |
813 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
814 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
815 | | --exec | --exe | --ex) | |
816 | ac_prev=exec_prefix ;; | |
817 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
818 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
819 | | --exec=* | --exe=* | --ex=*) | |
9255ee31 | 820 | exec_prefix=$ac_optarg ;; |
d60d9f65 SS |
821 | |
822 | -gas | --gas | --ga | --g) | |
823 | # Obsolete; use --with-gas. | |
824 | with_gas=yes ;; | |
825 | ||
9255ee31 EZ |
826 | -help | --help | --hel | --he | -h) |
827 | ac_init_help=long ;; | |
828 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
829 | ac_init_help=recursive ;; | |
830 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
831 | ac_init_help=short ;; | |
d60d9f65 SS |
832 | |
833 | -host | --host | --hos | --ho) | |
9255ee31 | 834 | ac_prev=host_alias ;; |
d60d9f65 | 835 | -host=* | --host=* | --hos=* | --ho=*) |
9255ee31 | 836 | host_alias=$ac_optarg ;; |
d60d9f65 | 837 | |
81ecdfbb RW |
838 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
839 | ac_prev=htmldir ;; | |
840 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
841 | | --ht=*) | |
842 | htmldir=$ac_optarg ;; | |
843 | ||
d60d9f65 SS |
844 | -includedir | --includedir | --includedi | --included | --include \ |
845 | | --includ | --inclu | --incl | --inc) | |
846 | ac_prev=includedir ;; | |
847 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
848 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
9255ee31 | 849 | includedir=$ac_optarg ;; |
d60d9f65 SS |
850 | |
851 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
852 | ac_prev=infodir ;; | |
853 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
9255ee31 | 854 | infodir=$ac_optarg ;; |
d60d9f65 SS |
855 | |
856 | -libdir | --libdir | --libdi | --libd) | |
857 | ac_prev=libdir ;; | |
858 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
9255ee31 | 859 | libdir=$ac_optarg ;; |
d60d9f65 SS |
860 | |
861 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
862 | | --libexe | --libex | --libe) | |
863 | ac_prev=libexecdir ;; | |
864 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
865 | | --libexe=* | --libex=* | --libe=*) | |
9255ee31 | 866 | libexecdir=$ac_optarg ;; |
d60d9f65 | 867 | |
81ecdfbb RW |
868 | -localedir | --localedir | --localedi | --localed | --locale) |
869 | ac_prev=localedir ;; | |
870 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
871 | localedir=$ac_optarg ;; | |
872 | ||
d60d9f65 | 873 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
81ecdfbb | 874 | | --localstate | --localstat | --localsta | --localst | --locals) |
d60d9f65 SS |
875 | ac_prev=localstatedir ;; |
876 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
81ecdfbb | 877 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
9255ee31 | 878 | localstatedir=$ac_optarg ;; |
d60d9f65 SS |
879 | |
880 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
881 | ac_prev=mandir ;; | |
882 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
9255ee31 | 883 | mandir=$ac_optarg ;; |
d60d9f65 SS |
884 | |
885 | -nfp | --nfp | --nf) | |
886 | # Obsolete; use --without-fp. | |
887 | with_fp=no ;; | |
888 | ||
889 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
25ed0b71 | 890 | | --no-cr | --no-c | -n) |
d60d9f65 SS |
891 | no_create=yes ;; |
892 | ||
893 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
894 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
895 | no_recursion=yes ;; | |
896 | ||
897 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
898 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
899 | | --oldin | --oldi | --old | --ol | --o) | |
900 | ac_prev=oldincludedir ;; | |
901 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
902 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
903 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
9255ee31 | 904 | oldincludedir=$ac_optarg ;; |
d60d9f65 SS |
905 | |
906 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
907 | ac_prev=prefix ;; | |
908 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
9255ee31 | 909 | prefix=$ac_optarg ;; |
d60d9f65 SS |
910 | |
911 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
912 | | --program-pre | --program-pr | --program-p) | |
913 | ac_prev=program_prefix ;; | |
914 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
915 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
9255ee31 | 916 | program_prefix=$ac_optarg ;; |
d60d9f65 SS |
917 | |
918 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
919 | | --program-suf | --program-su | --program-s) | |
920 | ac_prev=program_suffix ;; | |
921 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
922 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
9255ee31 | 923 | program_suffix=$ac_optarg ;; |
d60d9f65 SS |
924 | |
925 | -program-transform-name | --program-transform-name \ | |
926 | | --program-transform-nam | --program-transform-na \ | |
927 | | --program-transform-n | --program-transform- \ | |
928 | | --program-transform | --program-transfor \ | |
929 | | --program-transfo | --program-transf \ | |
930 | | --program-trans | --program-tran \ | |
931 | | --progr-tra | --program-tr | --program-t) | |
932 | ac_prev=program_transform_name ;; | |
933 | -program-transform-name=* | --program-transform-name=* \ | |
934 | | --program-transform-nam=* | --program-transform-na=* \ | |
935 | | --program-transform-n=* | --program-transform-=* \ | |
936 | | --program-transform=* | --program-transfor=* \ | |
937 | | --program-transfo=* | --program-transf=* \ | |
938 | | --program-trans=* | --program-tran=* \ | |
939 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
9255ee31 | 940 | program_transform_name=$ac_optarg ;; |
d60d9f65 | 941 | |
81ecdfbb RW |
942 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
943 | ac_prev=pdfdir ;; | |
944 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
945 | pdfdir=$ac_optarg ;; | |
946 | ||
947 | -psdir | --psdir | --psdi | --psd | --ps) | |
948 | ac_prev=psdir ;; | |
949 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
950 | psdir=$ac_optarg ;; | |
951 | ||
d60d9f65 SS |
952 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
953 | | -silent | --silent | --silen | --sile | --sil) | |
954 | silent=yes ;; | |
955 | ||
956 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
957 | ac_prev=sbindir ;; | |
958 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
959 | | --sbi=* | --sb=*) | |
9255ee31 | 960 | sbindir=$ac_optarg ;; |
d60d9f65 SS |
961 | |
962 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
963 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
964 | | --sharedst | --shareds | --shared | --share | --shar \ | |
965 | | --sha | --sh) | |
966 | ac_prev=sharedstatedir ;; | |
967 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
968 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
969 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
970 | | --sha=* | --sh=*) | |
9255ee31 | 971 | sharedstatedir=$ac_optarg ;; |
d60d9f65 SS |
972 | |
973 | -site | --site | --sit) | |
974 | ac_prev=site ;; | |
975 | -site=* | --site=* | --sit=*) | |
9255ee31 | 976 | site=$ac_optarg ;; |
d60d9f65 SS |
977 | |
978 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
979 | ac_prev=srcdir ;; | |
980 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
9255ee31 | 981 | srcdir=$ac_optarg ;; |
d60d9f65 SS |
982 | |
983 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
984 | | --syscon | --sysco | --sysc | --sys | --sy) | |
985 | ac_prev=sysconfdir ;; | |
986 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
987 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
9255ee31 | 988 | sysconfdir=$ac_optarg ;; |
d60d9f65 SS |
989 | |
990 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
9255ee31 | 991 | ac_prev=target_alias ;; |
d60d9f65 | 992 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
9255ee31 | 993 | target_alias=$ac_optarg ;; |
d60d9f65 SS |
994 | |
995 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
996 | verbose=yes ;; | |
997 | ||
9255ee31 EZ |
998 | -version | --version | --versio | --versi | --vers | -V) |
999 | ac_init_version=: ;; | |
d60d9f65 SS |
1000 | |
1001 | -with-* | --with-*) | |
81ecdfbb | 1002 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
d60d9f65 | 1003 | # Reject names that are not valid shell variable names. |
81ecdfbb | 1004 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
d0ac1c44 | 1005 | as_fn_error $? "invalid package name: $ac_useropt" |
81ecdfbb RW |
1006 | ac_useropt_orig=$ac_useropt |
1007 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1008 | case $ac_user_opts in | |
1009 | *" | |
1010 | "with_$ac_useropt" | |
1011 | "*) ;; | |
1012 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1013 | ac_unrecognized_sep=', ';; | |
d60d9f65 | 1014 | esac |
81ecdfbb | 1015 | eval with_$ac_useropt=\$ac_optarg ;; |
d60d9f65 SS |
1016 | |
1017 | -without-* | --without-*) | |
81ecdfbb | 1018 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
d60d9f65 | 1019 | # Reject names that are not valid shell variable names. |
81ecdfbb | 1020 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
d0ac1c44 | 1021 | as_fn_error $? "invalid package name: $ac_useropt" |
81ecdfbb RW |
1022 | ac_useropt_orig=$ac_useropt |
1023 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1024 | case $ac_user_opts in | |
1025 | *" | |
1026 | "with_$ac_useropt" | |
1027 | "*) ;; | |
1028 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1029 | ac_unrecognized_sep=', ';; | |
1030 | esac | |
1031 | eval with_$ac_useropt=no ;; | |
d60d9f65 SS |
1032 | |
1033 | --x) | |
1034 | # Obsolete; use --with-x. | |
1035 | with_x=yes ;; | |
1036 | ||
1037 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1038 | | --x-incl | --x-inc | --x-in | --x-i) | |
1039 | ac_prev=x_includes ;; | |
1040 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1041 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
9255ee31 | 1042 | x_includes=$ac_optarg ;; |
d60d9f65 SS |
1043 | |
1044 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1045 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1046 | ac_prev=x_libraries ;; | |
1047 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1048 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
9255ee31 | 1049 | x_libraries=$ac_optarg ;; |
d60d9f65 | 1050 | |
d0ac1c44 SM |
1051 | -*) as_fn_error $? "unrecognized option: \`$ac_option' |
1052 | Try \`$0 --help' for more information" | |
d60d9f65 SS |
1053 | ;; |
1054 | ||
9255ee31 EZ |
1055 | *=*) |
1056 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1057 | # Reject names that are not valid shell variable names. | |
81ecdfbb RW |
1058 | case $ac_envvar in #( |
1059 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
d0ac1c44 | 1060 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; |
81ecdfbb RW |
1061 | esac |
1062 | eval $ac_envvar=\$ac_optarg | |
9255ee31 EZ |
1063 | export $ac_envvar ;; |
1064 | ||
d60d9f65 | 1065 | *) |
9255ee31 | 1066 | # FIXME: should be removed in autoconf 3.0. |
81ecdfbb | 1067 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
9255ee31 | 1068 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
81ecdfbb | 1069 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
d0ac1c44 | 1070 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
d60d9f65 SS |
1071 | ;; |
1072 | ||
1073 | esac | |
1074 | done | |
1075 | ||
1076 | if test -n "$ac_prev"; then | |
9255ee31 | 1077 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
d0ac1c44 | 1078 | as_fn_error $? "missing argument to $ac_option" |
d60d9f65 | 1079 | fi |
d60d9f65 | 1080 | |
81ecdfbb RW |
1081 | if test -n "$ac_unrecognized_opts"; then |
1082 | case $enable_option_checking in | |
1083 | no) ;; | |
d0ac1c44 | 1084 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
81ecdfbb | 1085 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
9255ee31 | 1086 | esac |
81ecdfbb | 1087 | fi |
d60d9f65 | 1088 | |
81ecdfbb RW |
1089 | # Check all directory arguments for consistency. |
1090 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1091 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1092 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1093 | libdir localedir mandir | |
d60d9f65 | 1094 | do |
81ecdfbb RW |
1095 | eval ac_val=\$$ac_var |
1096 | # Remove trailing slashes. | |
1097 | case $ac_val in | |
1098 | */ ) | |
1099 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1100 | eval $ac_var=\$ac_val;; | |
1101 | esac | |
1102 | # Be sure to have absolute directory names. | |
9255ee31 | 1103 | case $ac_val in |
81ecdfbb RW |
1104 | [\\/$]* | ?:[\\/]* ) continue;; |
1105 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
d60d9f65 | 1106 | esac |
d0ac1c44 | 1107 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
d60d9f65 SS |
1108 | done |
1109 | ||
9255ee31 EZ |
1110 | # There might be people who depend on the old broken behavior: `$host' |
1111 | # used to hold the argument of --host etc. | |
25ed0b71 | 1112 | # FIXME: To remove some day. |
9255ee31 EZ |
1113 | build=$build_alias |
1114 | host=$host_alias | |
1115 | target=$target_alias | |
1116 | ||
25ed0b71 | 1117 | # FIXME: To remove some day. |
9255ee31 EZ |
1118 | if test "x$host_alias" != x; then |
1119 | if test "x$build_alias" = x; then | |
1120 | cross_compiling=maybe | |
9255ee31 EZ |
1121 | elif test "x$build_alias" != "x$host_alias"; then |
1122 | cross_compiling=yes | |
1123 | fi | |
1124 | fi | |
d60d9f65 | 1125 | |
9255ee31 EZ |
1126 | ac_tool_prefix= |
1127 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
d60d9f65 | 1128 | |
9255ee31 | 1129 | test "$silent" = yes && exec 6>/dev/null |
d60d9f65 | 1130 | |
25ed0b71 | 1131 | |
81ecdfbb RW |
1132 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1133 | ac_ls_di=`ls -di .` && | |
1134 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
d0ac1c44 | 1135 | as_fn_error $? "working directory cannot be determined" |
81ecdfbb | 1136 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
d0ac1c44 | 1137 | as_fn_error $? "pwd does not report name of working directory" |
81ecdfbb RW |
1138 | |
1139 | ||
d60d9f65 SS |
1140 | # Find the source files, if location was not specified. |
1141 | if test -z "$srcdir"; then | |
1142 | ac_srcdir_defaulted=yes | |
81ecdfbb RW |
1143 | # Try the directory containing this script, then the parent directory. |
1144 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1145 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1146 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1147 | X"$as_myself" : 'X\(//\)$' \| \ | |
1148 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1149 | $as_echo X"$as_myself" | | |
1150 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1151 | s//\1/ | |
1152 | q | |
1153 | } | |
1154 | /^X\(\/\/\)[^/].*/{ | |
1155 | s//\1/ | |
1156 | q | |
1157 | } | |
1158 | /^X\(\/\/\)$/{ | |
1159 | s//\1/ | |
1160 | q | |
1161 | } | |
1162 | /^X\(\/\).*/{ | |
1163 | s//\1/ | |
1164 | q | |
1165 | } | |
1166 | s/.*/./; q'` | |
d60d9f65 | 1167 | srcdir=$ac_confdir |
81ecdfbb | 1168 | if test ! -r "$srcdir/$ac_unique_file"; then |
d60d9f65 SS |
1169 | srcdir=.. |
1170 | fi | |
1171 | else | |
1172 | ac_srcdir_defaulted=no | |
1173 | fi | |
81ecdfbb RW |
1174 | if test ! -r "$srcdir/$ac_unique_file"; then |
1175 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
d0ac1c44 | 1176 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
81ecdfbb RW |
1177 | fi |
1178 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1179 | ac_abs_confdir=`( | |
d0ac1c44 | 1180 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
81ecdfbb RW |
1181 | pwd)` |
1182 | # When building in place, set srcdir=. | |
1183 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1184 | srcdir=. | |
1185 | fi | |
1186 | # Remove unnecessary trailing slashes from srcdir. | |
1187 | # Double slashes in file names in object file debugging info | |
1188 | # mess up M-x gdb in Emacs. | |
1189 | case $srcdir in | |
1190 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1191 | esac | |
1192 | for ac_var in $ac_precious_vars; do | |
1193 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1194 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1195 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1196 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1197 | done | |
d60d9f65 | 1198 | |
9255ee31 EZ |
1199 | # |
1200 | # Report the --help message. | |
1201 | # | |
1202 | if test "$ac_init_help" = "long"; then | |
1203 | # Omit some internal or obsolete options to make the list less imposing. | |
1204 | # This message is too long to be a string in the A/UX 3.1 sh. | |
25ed0b71 | 1205 | cat <<_ACEOF |
6999161a | 1206 | \`configure' configures readline UNUSED-VERSION to adapt to many kinds of systems. |
d60d9f65 | 1207 | |
9255ee31 | 1208 | Usage: $0 [OPTION]... [VAR=VALUE]... |
d60d9f65 | 1209 | |
9255ee31 EZ |
1210 | To assign environment variables (e.g., CC, CFLAGS...), specify them as |
1211 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
d60d9f65 | 1212 | |
9255ee31 | 1213 | Defaults for the options are specified in brackets. |
d60d9f65 | 1214 | |
9255ee31 EZ |
1215 | Configuration: |
1216 | -h, --help display this help and exit | |
1217 | --help=short display options specific to this package | |
1218 | --help=recursive display the short help of all the included packages | |
1219 | -V, --version display version information and exit | |
d0ac1c44 | 1220 | -q, --quiet, --silent do not print \`checking ...' messages |
9255ee31 EZ |
1221 | --cache-file=FILE cache test results in FILE [disabled] |
1222 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1223 | -n, --no-create do not create output files | |
1224 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
d60d9f65 | 1225 | |
9255ee31 EZ |
1226 | Installation directories: |
1227 | --prefix=PREFIX install architecture-independent files in PREFIX | |
81ecdfbb | 1228 | [$ac_default_prefix] |
9255ee31 | 1229 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
81ecdfbb | 1230 | [PREFIX] |
9255ee31 EZ |
1231 | |
1232 | By default, \`make install' will install all the files in | |
1233 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1234 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1235 | for instance \`--prefix=\$HOME'. | |
1236 | ||
1237 | For better control, use the options below. | |
1238 | ||
1239 | Fine tuning of the installation directories: | |
81ecdfbb RW |
1240 | --bindir=DIR user executables [EPREFIX/bin] |
1241 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1242 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1243 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1244 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1245 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1246 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1247 | --includedir=DIR C header files [PREFIX/include] | |
1248 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1249 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1250 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1251 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1252 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1253 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1254 | --docdir=DIR documentation root [DATAROOTDIR/doc/readline] | |
1255 | --htmldir=DIR html documentation [DOCDIR] | |
1256 | --dvidir=DIR dvi documentation [DOCDIR] | |
1257 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1258 | --psdir=DIR ps documentation [DOCDIR] | |
25ed0b71 | 1259 | _ACEOF |
d60d9f65 | 1260 | |
25ed0b71 | 1261 | cat <<\_ACEOF |
d60d9f65 | 1262 | |
6999161a TT |
1263 | Program names: |
1264 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1265 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1266 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
25ed0b71 | 1267 | _ACEOF |
d60d9f65 | 1268 | fi |
d60d9f65 | 1269 | |
9255ee31 EZ |
1270 | if test -n "$ac_init_help"; then |
1271 | case $ac_init_help in | |
6999161a | 1272 | short | recursive ) echo "Configuration of readline UNUSED-VERSION:";; |
9255ee31 | 1273 | esac |
25ed0b71 | 1274 | cat <<\_ACEOF |
d60d9f65 | 1275 | |
9255ee31 | 1276 | Optional Features: |
81ecdfbb | 1277 | --disable-option-checking ignore unrecognized --enable/--with options |
9255ee31 EZ |
1278 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1279 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
6999161a TT |
1280 | --enable-silent-rules less verbose build output (undo: "make V=1") |
1281 | --disable-silent-rules verbose build output (undo: "make V=0") | |
1282 | --enable-maintainer-mode | |
1283 | enable make rules and dependencies not useful (and | |
1284 | sometimes confusing) to the casual installer | |
1285 | ||
1286 | Report bugs to the package provider. | |
25ed0b71 | 1287 | _ACEOF |
81ecdfbb | 1288 | ac_status=$? |
9255ee31 | 1289 | fi |
d60d9f65 | 1290 | |
9255ee31 EZ |
1291 | if test "$ac_init_help" = "recursive"; then |
1292 | # If there are subdirs, report their specific --help. | |
25ed0b71 | 1293 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
81ecdfbb RW |
1294 | test -d "$ac_dir" || |
1295 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1296 | continue | |
25ed0b71 KW |
1297 | ac_builddir=. |
1298 | ||
81ecdfbb RW |
1299 | case "$ac_dir" in |
1300 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1301 | *) | |
1302 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1303 | # A ".." for each directory in $ac_dir_suffix. | |
1304 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1305 | case $ac_top_builddir_sub in | |
1306 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1307 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1308 | esac ;; | |
1309 | esac | |
1310 | ac_abs_top_builddir=$ac_pwd | |
1311 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1312 | # for backward compatibility: | |
1313 | ac_top_builddir=$ac_top_build_prefix | |
d60d9f65 | 1314 | |
25ed0b71 | 1315 | case $srcdir in |
81ecdfbb | 1316 | .) # We are building in place. |
25ed0b71 | 1317 | ac_srcdir=. |
81ecdfbb RW |
1318 | ac_top_srcdir=$ac_top_builddir_sub |
1319 | ac_abs_top_srcdir=$ac_pwd ;; | |
1320 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
25ed0b71 | 1321 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
1322 | ac_top_srcdir=$srcdir |
1323 | ac_abs_top_srcdir=$srcdir ;; | |
1324 | *) # Relative name. | |
1325 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1326 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1327 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
430b7832 | 1328 | esac |
81ecdfbb RW |
1329 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
1330 | ||
1331 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1332 | # Check for guested configure. | |
1333 | if test -f "$ac_srcdir/configure.gnu"; then | |
1334 | echo && | |
1335 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1336 | elif test -f "$ac_srcdir/configure"; then | |
1337 | echo && | |
1338 | $SHELL "$ac_srcdir/configure" --help=recursive | |
9255ee31 | 1339 | else |
81ecdfbb RW |
1340 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1341 | fi || ac_status=$? | |
1342 | cd "$ac_pwd" || { ac_status=$?; break; } | |
9255ee31 | 1343 | done |
d60d9f65 SS |
1344 | fi |
1345 | ||
81ecdfbb | 1346 | test -n "$ac_init_help" && exit $ac_status |
9255ee31 | 1347 | if $ac_init_version; then |
25ed0b71 | 1348 | cat <<\_ACEOF |
6999161a | 1349 | readline configure UNUSED-VERSION |
d0ac1c44 | 1350 | generated by GNU Autoconf 2.69 |
d60d9f65 | 1351 | |
d0ac1c44 | 1352 | Copyright (C) 2012 Free Software Foundation, Inc. |
9255ee31 EZ |
1353 | This configure script is free software; the Free Software Foundation |
1354 | gives unlimited permission to copy, distribute and modify it. | |
25ed0b71 | 1355 | _ACEOF |
81ecdfbb | 1356 | exit |
d60d9f65 SS |
1357 | fi |
1358 | ||
81ecdfbb RW |
1359 | ## ------------------------ ## |
1360 | ## Autoconf initialization. ## | |
1361 | ## ------------------------ ## | |
81ecdfbb RW |
1362 | cat >config.log <<_ACEOF |
1363 | This file contains any messages produced by compilers while | |
1364 | running configure, to aid debugging if configure makes a mistake. | |
1365 | ||
6999161a | 1366 | It was created by readline $as_me UNUSED-VERSION, which was |
d0ac1c44 | 1367 | generated by GNU Autoconf 2.69. Invocation command line was |
81ecdfbb RW |
1368 | |
1369 | $ $0 $@ | |
1370 | ||
1371 | _ACEOF | |
1372 | exec 5>>config.log | |
1373 | { | |
1374 | cat <<_ASUNAME | |
1375 | ## --------- ## | |
1376 | ## Platform. ## | |
1377 | ## --------- ## | |
1378 | ||
1379 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1380 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1381 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1382 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1383 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1384 | ||
1385 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1386 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1387 | ||
1388 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1389 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1390 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1391 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
1392 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1393 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1394 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1395 | ||
1396 | _ASUNAME | |
1397 | ||
1398 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1399 | for as_dir in $PATH | |
1400 | do | |
1401 | IFS=$as_save_IFS | |
1402 | test -z "$as_dir" && as_dir=. | |
1403 | $as_echo "PATH: $as_dir" | |
1404 | done | |
1405 | IFS=$as_save_IFS | |
1406 | ||
1407 | } >&5 | |
9255ee31 | 1408 | |
25ed0b71 KW |
1409 | cat >&5 <<_ACEOF |
1410 | ||
1411 | ||
1412 | ## ----------- ## | |
1413 | ## Core tests. ## | |
1414 | ## ----------- ## | |
1415 | ||
1416 | _ACEOF | |
9255ee31 | 1417 | |
9255ee31 EZ |
1418 | |
1419 | # Keep a trace of the command line. | |
1420 | # Strip out --no-create and --no-recursion so they do not pile up. | |
25ed0b71 | 1421 | # Strip out --silent because we don't want to record it for future runs. |
9255ee31 | 1422 | # Also quote any args containing shell meta-characters. |
25ed0b71 | 1423 | # Make two passes to allow for proper duplicate-argument suppression. |
9255ee31 | 1424 | ac_configure_args= |
25ed0b71 KW |
1425 | ac_configure_args0= |
1426 | ac_configure_args1= | |
25ed0b71 KW |
1427 | ac_must_keep_next=false |
1428 | for ac_pass in 1 2 | |
9255ee31 | 1429 | do |
25ed0b71 KW |
1430 | for ac_arg |
1431 | do | |
1432 | case $ac_arg in | |
1433 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1434 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1435 | | -silent | --silent | --silen | --sile | --sil) | |
1436 | continue ;; | |
81ecdfbb RW |
1437 | *\'*) |
1438 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
25ed0b71 KW |
1439 | esac |
1440 | case $ac_pass in | |
81ecdfbb | 1441 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; |
25ed0b71 | 1442 | 2) |
81ecdfbb | 1443 | as_fn_append ac_configure_args1 " '$ac_arg'" |
25ed0b71 | 1444 | if test $ac_must_keep_next = true; then |
430b7832 | 1445 | ac_must_keep_next=false # Got value, back to normal. |
25ed0b71 | 1446 | else |
430b7832 MM |
1447 | case $ac_arg in |
1448 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1449 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1450 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1451 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1452 | case "$ac_configure_args0 " in | |
1453 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1454 | esac | |
1455 | ;; | |
1456 | -* ) ac_must_keep_next=true ;; | |
1457 | esac | |
25ed0b71 | 1458 | fi |
81ecdfbb | 1459 | as_fn_append ac_configure_args " '$ac_arg'" |
25ed0b71 KW |
1460 | ;; |
1461 | esac | |
1462 | done | |
9255ee31 | 1463 | done |
81ecdfbb RW |
1464 | { ac_configure_args0=; unset ac_configure_args0;} |
1465 | { ac_configure_args1=; unset ac_configure_args1;} | |
9255ee31 EZ |
1466 | |
1467 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1468 | # config.log. We remove comments because anyway the quotes in there | |
1469 | # would cause problems or look ugly. | |
81ecdfbb RW |
1470 | # WARNING: Use '\'' to represent an apostrophe within the trap. |
1471 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
9255ee31 EZ |
1472 | trap 'exit_status=$? |
1473 | # Save into config.log some information that might help in debugging. | |
25ed0b71 KW |
1474 | { |
1475 | echo | |
1476 | ||
d0ac1c44 | 1477 | $as_echo "## ---------------- ## |
25ed0b71 | 1478 | ## Cache variables. ## |
d0ac1c44 | 1479 | ## ---------------- ##" |
25ed0b71 KW |
1480 | echo |
1481 | # The following way of writing the cache mishandles newlines in values, | |
81ecdfbb RW |
1482 | ( |
1483 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
1484 | eval ac_val=\$$ac_var | |
1485 | case $ac_val in #( | |
1486 | *${as_nl}*) | |
1487 | case $ac_var in #( | |
1488 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
1489 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
1490 | esac | |
1491 | case $ac_var in #( | |
1492 | _ | IFS | as_nl) ;; #( | |
1493 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
1494 | *) { eval $ac_var=; unset $ac_var;} ;; | |
1495 | esac ;; | |
1496 | esac | |
1497 | done | |
9255ee31 | 1498 | (set) 2>&1 | |
81ecdfbb RW |
1499 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
1500 | *${as_nl}ac_space=\ *) | |
9255ee31 | 1501 | sed -n \ |
81ecdfbb RW |
1502 | "s/'\''/'\''\\\\'\'''\''/g; |
1503 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
1504 | ;; #( | |
9255ee31 | 1505 | *) |
81ecdfbb | 1506 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
9255ee31 | 1507 | ;; |
81ecdfbb RW |
1508 | esac | |
1509 | sort | |
1510 | ) | |
25ed0b71 KW |
1511 | echo |
1512 | ||
d0ac1c44 | 1513 | $as_echo "## ----------------- ## |
25ed0b71 | 1514 | ## Output variables. ## |
d0ac1c44 | 1515 | ## ----------------- ##" |
25ed0b71 KW |
1516 | echo |
1517 | for ac_var in $ac_subst_vars | |
1518 | do | |
81ecdfbb RW |
1519 | eval ac_val=\$$ac_var |
1520 | case $ac_val in | |
1521 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1522 | esac | |
1523 | $as_echo "$ac_var='\''$ac_val'\''" | |
25ed0b71 KW |
1524 | done | sort |
1525 | echo | |
1526 | ||
1527 | if test -n "$ac_subst_files"; then | |
d0ac1c44 | 1528 | $as_echo "## ------------------- ## |
81ecdfbb | 1529 | ## File substitutions. ## |
d0ac1c44 | 1530 | ## ------------------- ##" |
25ed0b71 KW |
1531 | echo |
1532 | for ac_var in $ac_subst_files | |
1533 | do | |
81ecdfbb RW |
1534 | eval ac_val=\$$ac_var |
1535 | case $ac_val in | |
1536 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1537 | esac | |
1538 | $as_echo "$ac_var='\''$ac_val'\''" | |
25ed0b71 KW |
1539 | done | sort |
1540 | echo | |
1541 | fi | |
1542 | ||
1543 | if test -s confdefs.h; then | |
d0ac1c44 | 1544 | $as_echo "## ----------- ## |
25ed0b71 | 1545 | ## confdefs.h. ## |
d0ac1c44 | 1546 | ## ----------- ##" |
25ed0b71 | 1547 | echo |
81ecdfbb | 1548 | cat confdefs.h |
25ed0b71 KW |
1549 | echo |
1550 | fi | |
1551 | test "$ac_signal" != 0 && | |
81ecdfbb RW |
1552 | $as_echo "$as_me: caught signal $ac_signal" |
1553 | $as_echo "$as_me: exit $exit_status" | |
25ed0b71 | 1554 | } >&5 |
81ecdfbb RW |
1555 | rm -f core *.core core.conftest.* && |
1556 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
9255ee31 | 1557 | exit $exit_status |
81ecdfbb | 1558 | ' 0 |
9255ee31 | 1559 | for ac_signal in 1 2 13 15; do |
81ecdfbb | 1560 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal |
9255ee31 EZ |
1561 | done |
1562 | ac_signal=0 | |
1563 | ||
1564 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
81ecdfbb RW |
1565 | rm -f -r conftest* confdefs.h |
1566 | ||
1567 | $as_echo "/* confdefs.h */" > confdefs.h | |
9255ee31 | 1568 | |
25ed0b71 KW |
1569 | # Predefined preprocessor variables. |
1570 | ||
1571 | cat >>confdefs.h <<_ACEOF | |
1572 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1573 | _ACEOF | |
1574 | ||
25ed0b71 KW |
1575 | cat >>confdefs.h <<_ACEOF |
1576 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1577 | _ACEOF | |
1578 | ||
25ed0b71 KW |
1579 | cat >>confdefs.h <<_ACEOF |
1580 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1581 | _ACEOF | |
1582 | ||
25ed0b71 KW |
1583 | cat >>confdefs.h <<_ACEOF |
1584 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1585 | _ACEOF | |
1586 | ||
25ed0b71 KW |
1587 | cat >>confdefs.h <<_ACEOF |
1588 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1589 | _ACEOF | |
1590 | ||
81ecdfbb RW |
1591 | cat >>confdefs.h <<_ACEOF |
1592 | #define PACKAGE_URL "$PACKAGE_URL" | |
1593 | _ACEOF | |
1594 | ||
25ed0b71 | 1595 | |
9255ee31 | 1596 | # Let the site file select an alternate cache file if it wants to. |
81ecdfbb RW |
1597 | # Prefer an explicitly selected file to automatically selected ones. |
1598 | ac_site_file1=NONE | |
1599 | ac_site_file2=NONE | |
1600 | if test -n "$CONFIG_SITE"; then | |
d0ac1c44 SM |
1601 | # We do not want a PATH search for config.site. |
1602 | case $CONFIG_SITE in #(( | |
1603 | -*) ac_site_file1=./$CONFIG_SITE;; | |
1604 | */*) ac_site_file1=$CONFIG_SITE;; | |
1605 | *) ac_site_file1=./$CONFIG_SITE;; | |
1606 | esac | |
81ecdfbb RW |
1607 | elif test "x$prefix" != xNONE; then |
1608 | ac_site_file1=$prefix/share/config.site | |
1609 | ac_site_file2=$prefix/etc/config.site | |
1610 | else | |
1611 | ac_site_file1=$ac_default_prefix/share/config.site | |
1612 | ac_site_file2=$ac_default_prefix/etc/config.site | |
1613 | fi | |
1614 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
1615 | do | |
1616 | test "x$ac_site_file" = xNONE && continue | |
d0ac1c44 | 1617 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
81ecdfbb RW |
1618 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
1619 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
25ed0b71 | 1620 | sed 's/^/| /' "$ac_site_file" >&5 |
d0ac1c44 SM |
1621 | . "$ac_site_file" \ |
1622 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
1623 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
1624 | as_fn_error $? "failed to load site script $ac_site_file | |
1625 | See \`config.log' for more details" "$LINENO" 5; } | |
9255ee31 EZ |
1626 | fi |
1627 | done | |
1628 | ||
1629 | if test -r "$cache_file"; then | |
d0ac1c44 SM |
1630 | # Some versions of bash will fail to source /dev/null (special files |
1631 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
1632 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
81ecdfbb RW |
1633 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
1634 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
9255ee31 | 1635 | case $cache_file in |
81ecdfbb RW |
1636 | [\\/]* | ?:[\\/]* ) . "$cache_file";; |
1637 | *) . "./$cache_file";; | |
9255ee31 EZ |
1638 | esac |
1639 | fi | |
1640 | else | |
81ecdfbb RW |
1641 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
1642 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
9255ee31 EZ |
1643 | >$cache_file |
1644 | fi | |
1645 | ||
1646 | # Check that the precious variables saved in the cache have kept the same | |
1647 | # value. | |
1648 | ac_cache_corrupted=false | |
81ecdfbb | 1649 | for ac_var in $ac_precious_vars; do |
9255ee31 EZ |
1650 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
1651 | eval ac_new_set=\$ac_env_${ac_var}_set | |
81ecdfbb RW |
1652 | eval ac_old_val=\$ac_cv_env_${ac_var}_value |
1653 | eval ac_new_val=\$ac_env_${ac_var}_value | |
9255ee31 EZ |
1654 | case $ac_old_set,$ac_new_set in |
1655 | set,) | |
81ecdfbb RW |
1656 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
1657 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
9255ee31 EZ |
1658 | ac_cache_corrupted=: ;; |
1659 | ,set) | |
81ecdfbb RW |
1660 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 |
1661 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
9255ee31 EZ |
1662 | ac_cache_corrupted=: ;; |
1663 | ,);; | |
1664 | *) | |
1665 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
81ecdfbb RW |
1666 | # differences in whitespace do not lead to failure. |
1667 | ac_old_val_w=`echo x $ac_old_val` | |
1668 | ac_new_val_w=`echo x $ac_new_val` | |
1669 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
1670 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
1671 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1672 | ac_cache_corrupted=: | |
1673 | else | |
1674 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
1675 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
1676 | eval $ac_var=\$ac_old_val | |
1677 | fi | |
1678 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
1679 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
1680 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
1681 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
9255ee31 EZ |
1682 | fi;; |
1683 | esac | |
25ed0b71 | 1684 | # Pass precious variables to config.status. |
9255ee31 EZ |
1685 | if test "$ac_new_set" = set; then |
1686 | case $ac_new_val in | |
81ecdfbb | 1687 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
25ed0b71 KW |
1688 | *) ac_arg=$ac_var=$ac_new_val ;; |
1689 | esac | |
1690 | case " $ac_configure_args " in | |
1691 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
81ecdfbb | 1692 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; |
9255ee31 EZ |
1693 | esac |
1694 | fi | |
1695 | done | |
1696 | if $ac_cache_corrupted; then | |
81ecdfbb RW |
1697 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
1698 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
1699 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
1700 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
d0ac1c44 | 1701 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
9255ee31 | 1702 | fi |
81ecdfbb RW |
1703 | ## -------------------- ## |
1704 | ## Main body of script. ## | |
1705 | ## -------------------- ## | |
9255ee31 EZ |
1706 | |
1707 | ac_ext=c | |
1708 | ac_cpp='$CPP $CPPFLAGS' | |
1709 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1710 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1711 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1712 | ||
9255ee31 | 1713 | |
25ed0b71 KW |
1714 | |
1715 | ||
1716 | ||
1717 | ||
9255ee31 | 1718 | ac_aux_dir= |
6999161a | 1719 | for ac_dir in .. "$srcdir"/..; do |
d0ac1c44 SM |
1720 | if test -f "$ac_dir/install-sh"; then |
1721 | ac_aux_dir=$ac_dir | |
1722 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1723 | break | |
1724 | elif test -f "$ac_dir/install.sh"; then | |
1725 | ac_aux_dir=$ac_dir | |
1726 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1727 | break | |
1728 | elif test -f "$ac_dir/shtool"; then | |
1729 | ac_aux_dir=$ac_dir | |
1730 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1731 | break | |
1732 | fi | |
9255ee31 EZ |
1733 | done |
1734 | if test -z "$ac_aux_dir"; then | |
6999161a | 1735 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5 |
9255ee31 | 1736 | fi |
9255ee31 | 1737 | |
81ecdfbb RW |
1738 | # These three variables are undocumented and unsupported, |
1739 | # and are intended to be withdrawn in a future Autoconf release. | |
1740 | # They can cause serious problems if a builder's source tree is in a directory | |
1741 | # whose full name contains unusual characters. | |
1742 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
1743 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
1744 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
1745 | ||
1746 | ||
6999161a | 1747 | am__api_version='1.15' |
5bdf8622 | 1748 | |
6999161a TT |
1749 | # Find a good install program. We prefer a C program (faster), |
1750 | # so one script is as good as another. But avoid the broken or | |
1751 | # incompatible versions: | |
1752 | # SysV /etc/install, /usr/sbin/install | |
1753 | # SunOS /usr/etc/install | |
1754 | # IRIX /sbin/install | |
1755 | # AIX /bin/install | |
1756 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
1757 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
1758 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
1759 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
1760 | # OS/2's system install, which has a completely different semantic | |
1761 | # ./install, which can be erroneously created by make from ./install.sh. | |
1762 | # Reject install programs that cannot install multiple files. | |
1763 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
1764 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
1765 | if test -z "$INSTALL"; then | |
1766 | if ${ac_cv_path_install+:} false; then : | |
81ecdfbb RW |
1767 | $as_echo_n "(cached) " >&6 |
1768 | else | |
6999161a TT |
1769 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
1770 | for as_dir in $PATH | |
1771 | do | |
1772 | IFS=$as_save_IFS | |
1773 | test -z "$as_dir" && as_dir=. | |
1774 | # Account for people who put trailing slashes in PATH elements. | |
1775 | case $as_dir/ in #(( | |
1776 | ./ | .// | /[cC]/* | \ | |
1777 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
1778 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
1779 | /usr/ucb/* ) ;; | |
1780 | *) | |
1781 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
1782 | # Don't use installbsd from OSF since it installs stuff as root | |
1783 | # by default. | |
1784 | for ac_prog in ginstall scoinst install; do | |
1785 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1786 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
1787 | if test $ac_prog = install && | |
1788 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1789 | # AIX install. It has an incompatible calling convention. | |
1790 | : | |
1791 | elif test $ac_prog = install && | |
1792 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1793 | # program-specific install script used by HP pwplus--don't use. | |
1794 | : | |
1795 | else | |
1796 | rm -rf conftest.one conftest.two conftest.dir | |
1797 | echo one > conftest.one | |
1798 | echo two > conftest.two | |
1799 | mkdir conftest.dir | |
1800 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
1801 | test -s conftest.one && test -s conftest.two && | |
1802 | test -s conftest.dir/conftest.one && | |
1803 | test -s conftest.dir/conftest.two | |
1804 | then | |
1805 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
1806 | break 3 | |
1807 | fi | |
1808 | fi | |
1809 | fi | |
1810 | done | |
1811 | done | |
1812 | ;; | |
81ecdfbb | 1813 | esac |
25ed0b71 | 1814 | |
6999161a TT |
1815 | done |
1816 | IFS=$as_save_IFS | |
81ecdfbb | 1817 | |
6999161a | 1818 | rm -rf conftest.one conftest.two conftest.dir |
81ecdfbb | 1819 | |
9255ee31 | 1820 | fi |
6999161a TT |
1821 | if test "${ac_cv_path_install+set}" = set; then |
1822 | INSTALL=$ac_cv_path_install | |
1823 | else | |
1824 | # As a last resort, use the slow shell script. Don't cache a | |
1825 | # value for INSTALL within a source directory, because that will | |
1826 | # break other packages using the cache if that directory is | |
1827 | # removed, or if the value is a relative name. | |
1828 | INSTALL=$ac_install_sh | |
1829 | fi | |
81ecdfbb | 1830 | fi |
6999161a TT |
1831 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 |
1832 | $as_echo "$INSTALL" >&6; } | |
81ecdfbb | 1833 | |
6999161a TT |
1834 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. |
1835 | # It thinks the first close brace ends the variable substitution. | |
1836 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
81ecdfbb | 1837 | |
6999161a | 1838 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
cb41b9e7 | 1839 | |
6999161a | 1840 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
9255ee31 | 1841 | |
6999161a TT |
1842 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 |
1843 | $as_echo_n "checking whether build environment is sane... " >&6; } | |
1844 | # Reject unsafe characters in $srcdir or the absolute working directory | |
1845 | # name. Accept space and tab only in the latter. | |
1846 | am_lf=' | |
1847 | ' | |
1848 | case `pwd` in | |
1849 | *[\\\"\#\$\&\'\`$am_lf]*) | |
1850 | as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; | |
81ecdfbb | 1851 | esac |
6999161a TT |
1852 | case $srcdir in |
1853 | *[\\\"\#\$\&\'\`$am_lf\ \ ]*) | |
1854 | as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; | |
81ecdfbb | 1855 | esac |
d60d9f65 | 1856 | |
6999161a TT |
1857 | # Do 'set' in a subshell so we don't clobber the current shell's |
1858 | # arguments. Must try -L first in case configure is actually a | |
1859 | # symlink; some systems play weird games with the mod time of symlinks | |
1860 | # (eg FreeBSD returns the mod time of the symlink's containing | |
1861 | # directory). | |
1862 | if ( | |
1863 | am_has_slept=no | |
1864 | for am_try in 1 2; do | |
1865 | echo "timestamp, slept: $am_has_slept" > conftest.file | |
1866 | set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |
1867 | if test "$*" = "X"; then | |
1868 | # -L didn't work. | |
1869 | set X `ls -t "$srcdir/configure" conftest.file` | |
1870 | fi | |
1871 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
1872 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
1873 | ||
1874 | # If neither matched, then we have a broken ls. This can happen | |
1875 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
1876 | # broken ls alias from the environment. This has actually | |
1877 | # happened. Such a system could not be considered "sane". | |
1878 | as_fn_error $? "ls -t appears to fail. Make sure there is not a broken | |
1879 | alias in your environment" "$LINENO" 5 | |
1880 | fi | |
1881 | if test "$2" = conftest.file || test $am_try -eq 2; then | |
1882 | break | |
1883 | fi | |
1884 | # Just in case. | |
1885 | sleep 1 | |
1886 | am_has_slept=yes | |
1887 | done | |
1888 | test "$2" = conftest.file | |
1889 | ) | |
1890 | then | |
1891 | # Ok. | |
1892 | : | |
9255ee31 | 1893 | else |
6999161a TT |
1894 | as_fn_error $? "newly created file is older than distributed files! |
1895 | Check your system clock" "$LINENO" 5 | |
9255ee31 | 1896 | fi |
6999161a TT |
1897 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
1898 | $as_echo "yes" >&6; } | |
1899 | # If we didn't sleep, we still need to ensure time stamps of config.status and | |
1900 | # generated files are strictly newer. | |
1901 | am_sleep_pid= | |
1902 | if grep 'slept: no' conftest.file >/dev/null 2>&1; then | |
1903 | ( sleep 1 ) & | |
1904 | am_sleep_pid=$! | |
1905 | fi | |
1906 | ||
1907 | rm -f conftest.file | |
1908 | ||
1909 | test "$program_prefix" != NONE && | |
1910 | program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
1911 | # Use a double $ so make ignores it. | |
1912 | test "$program_suffix" != NONE && | |
1913 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
1914 | # Double any \ or $. | |
1915 | # By default was `s,x,x', remove it if useless. | |
1916 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
1917 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
1918 | ||
1919 | # Expand $ac_aux_dir to an absolute path. | |
1920 | am_aux_dir=`cd "$ac_aux_dir" && pwd` | |
1921 | ||
1922 | if test x"${MISSING+set}" != xset; then | |
1923 | case $am_aux_dir in | |
1924 | *\ * | *\ *) | |
1925 | MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
1926 | *) | |
1927 | MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
1928 | esac | |
9255ee31 | 1929 | fi |
6999161a TT |
1930 | # Use eval to expand $SHELL |
1931 | if eval "$MISSING --is-lightweight"; then | |
1932 | am_missing_run="$MISSING " | |
9255ee31 | 1933 | else |
6999161a TT |
1934 | am_missing_run= |
1935 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 | |
1936 | $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} | |
9255ee31 | 1937 | fi |
9255ee31 | 1938 | |
6999161a TT |
1939 | if test x"${install_sh+set}" != xset; then |
1940 | case $am_aux_dir in | |
1941 | *\ * | *\ *) | |
1942 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
1943 | *) | |
1944 | install_sh="\${SHELL} $am_aux_dir/install-sh" | |
1945 | esac | |
d60d9f65 SS |
1946 | fi |
1947 | ||
6999161a TT |
1948 | # Installed binaries are usually stripped using 'strip' when the user |
1949 | # run "make install-strip". However 'strip' might not be the right | |
1950 | # tool to use in cross-compilation environments, therefore Automake | |
1951 | # will honor the 'STRIP' environment variable to overrule this program. | |
1952 | if test "$cross_compiling" != no; then | |
9255ee31 | 1953 | if test -n "$ac_tool_prefix"; then |
6999161a TT |
1954 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. |
1955 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
81ecdfbb RW |
1956 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
1957 | $as_echo_n "checking for $ac_word... " >&6; } | |
6999161a | 1958 | if ${ac_cv_prog_STRIP+:} false; then : |
81ecdfbb | 1959 | $as_echo_n "(cached) " >&6 |
d60d9f65 | 1960 | else |
6999161a TT |
1961 | if test -n "$STRIP"; then |
1962 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
d60d9f65 | 1963 | else |
25ed0b71 KW |
1964 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
1965 | for as_dir in $PATH | |
1966 | do | |
1967 | IFS=$as_save_IFS | |
1968 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 1969 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 1970 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
6999161a | 1971 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" |
81ecdfbb | 1972 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
25ed0b71 KW |
1973 | break 2 |
1974 | fi | |
1975 | done | |
81ecdfbb RW |
1976 | done |
1977 | IFS=$as_save_IFS | |
9255ee31 | 1978 | |
d60d9f65 SS |
1979 | fi |
1980 | fi | |
6999161a TT |
1981 | STRIP=$ac_cv_prog_STRIP |
1982 | if test -n "$STRIP"; then | |
1983 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
1984 | $as_echo "$STRIP" >&6; } | |
d60d9f65 | 1985 | else |
81ecdfbb RW |
1986 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
1987 | $as_echo "no" >&6; } | |
d60d9f65 SS |
1988 | fi |
1989 | ||
81ecdfbb | 1990 | |
9255ee31 | 1991 | fi |
6999161a TT |
1992 | if test -z "$ac_cv_prog_STRIP"; then |
1993 | ac_ct_STRIP=$STRIP | |
1994 | # Extract the first word of "strip", so it can be a program name with args. | |
1995 | set dummy strip; ac_word=$2 | |
81ecdfbb RW |
1996 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
1997 | $as_echo_n "checking for $ac_word... " >&6; } | |
6999161a | 1998 | if ${ac_cv_prog_ac_ct_STRIP+:} false; then : |
81ecdfbb | 1999 | $as_echo_n "(cached) " >&6 |
9255ee31 | 2000 | else |
6999161a TT |
2001 | if test -n "$ac_ct_STRIP"; then |
2002 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
9255ee31 | 2003 | else |
25ed0b71 KW |
2004 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2005 | for as_dir in $PATH | |
2006 | do | |
2007 | IFS=$as_save_IFS | |
2008 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 2009 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 2010 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
6999161a | 2011 | ac_cv_prog_ac_ct_STRIP="strip" |
81ecdfbb | 2012 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
25ed0b71 KW |
2013 | break 2 |
2014 | fi | |
2015 | done | |
81ecdfbb RW |
2016 | done |
2017 | IFS=$as_save_IFS | |
d60d9f65 | 2018 | |
9255ee31 EZ |
2019 | fi |
2020 | fi | |
6999161a TT |
2021 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP |
2022 | if test -n "$ac_ct_STRIP"; then | |
2023 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
2024 | $as_echo "$ac_ct_STRIP" >&6; } | |
9255ee31 | 2025 | else |
81ecdfbb RW |
2026 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2027 | $as_echo "no" >&6; } | |
9255ee31 | 2028 | fi |
d60d9f65 | 2029 | |
6999161a TT |
2030 | if test "x$ac_ct_STRIP" = x; then |
2031 | STRIP=":" | |
81ecdfbb RW |
2032 | else |
2033 | case $cross_compiling:$ac_tool_warned in | |
2034 | yes:) | |
2035 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2036 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2037 | ac_tool_warned=yes ;; | |
2038 | esac | |
6999161a | 2039 | STRIP=$ac_ct_STRIP |
81ecdfbb | 2040 | fi |
d60d9f65 | 2041 | else |
6999161a | 2042 | STRIP="$ac_cv_prog_STRIP" |
9255ee31 | 2043 | fi |
d0ac1c44 | 2044 | |
d0ac1c44 | 2045 | fi |
6999161a | 2046 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" |
d0ac1c44 | 2047 | |
6999161a TT |
2048 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 |
2049 | $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } | |
2050 | if test -z "$MKDIR_P"; then | |
2051 | if ${ac_cv_path_mkdir+:} false; then : | |
81ecdfbb | 2052 | $as_echo_n "(cached) " >&6 |
9255ee31 | 2053 | else |
81ecdfbb | 2054 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
6999161a | 2055 | for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin |
81ecdfbb RW |
2056 | do |
2057 | IFS=$as_save_IFS | |
2058 | test -z "$as_dir" && as_dir=. | |
6999161a TT |
2059 | for ac_prog in mkdir gmkdir; do |
2060 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2061 | as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue | |
2062 | case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( | |
2063 | 'mkdir (GNU coreutils) '* | \ | |
2064 | 'mkdir (coreutils) '* | \ | |
2065 | 'mkdir (fileutils) '4.1*) | |
2066 | ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext | |
2067 | break 3;; | |
2068 | esac | |
2069 | done | |
2070 | done | |
81ecdfbb RW |
2071 | done |
2072 | IFS=$as_save_IFS | |
cc88a640 | 2073 | |
6999161a | 2074 | fi |
cc88a640 | 2075 | |
6999161a TT |
2076 | test -d ./--version && rmdir ./--version |
2077 | if test "${ac_cv_path_mkdir+set}" = set; then | |
2078 | MKDIR_P="$ac_cv_path_mkdir -p" | |
2079 | else | |
2080 | # As a last resort, use the slow shell script. Don't cache a | |
2081 | # value for MKDIR_P within a source directory, because that will | |
2082 | # break other packages using the cache if that directory is | |
2083 | # removed, or if the value is a relative name. | |
2084 | MKDIR_P="$ac_install_sh -d" | |
2085 | fi | |
cc88a640 | 2086 | fi |
6999161a TT |
2087 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 |
2088 | $as_echo "$MKDIR_P" >&6; } | |
cc88a640 | 2089 | |
6999161a TT |
2090 | for ac_prog in gawk mawk nawk awk |
2091 | do | |
2092 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2093 | set dummy $ac_prog; ac_word=$2 | |
2094 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2095 | $as_echo_n "checking for $ac_word... " >&6; } | |
2096 | if ${ac_cv_prog_AWK+:} false; then : | |
cc88a640 JK |
2097 | $as_echo_n "(cached) " >&6 |
2098 | else | |
6999161a TT |
2099 | if test -n "$AWK"; then |
2100 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
cc88a640 | 2101 | else |
6999161a TT |
2102 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2103 | for as_dir in $PATH | |
2104 | do | |
2105 | IFS=$as_save_IFS | |
2106 | test -z "$as_dir" && as_dir=. | |
2107 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2108 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2109 | ac_cv_prog_AWK="$ac_prog" | |
2110 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2111 | break 2 | |
2112 | fi | |
2113 | done | |
2114 | done | |
2115 | IFS=$as_save_IFS | |
2116 | ||
cc88a640 | 2117 | fi |
cc88a640 | 2118 | fi |
6999161a TT |
2119 | AWK=$ac_cv_prog_AWK |
2120 | if test -n "$AWK"; then | |
2121 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
2122 | $as_echo "$AWK" >&6; } | |
2123 | else | |
2124 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2125 | $as_echo "no" >&6; } | |
2126 | fi | |
cc88a640 | 2127 | |
cc88a640 | 2128 | |
6999161a TT |
2129 | test -n "$AWK" && break |
2130 | done | |
cc88a640 | 2131 | |
6999161a TT |
2132 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
2133 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
2134 | set x ${MAKE-make} | |
2135 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
2136 | if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : | |
775e241e TT |
2137 | $as_echo_n "(cached) " >&6 |
2138 | else | |
6999161a TT |
2139 | cat >conftest.make <<\_ACEOF |
2140 | SHELL = /bin/sh | |
2141 | all: | |
2142 | @echo '@@@%%%=$(MAKE)=@@@%%%' | |
775e241e | 2143 | _ACEOF |
6999161a TT |
2144 | # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. |
2145 | case `${MAKE-make} -f conftest.make 2>/dev/null` in | |
2146 | *@@@%%%=?*=@@@%%%*) | |
2147 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
2148 | *) | |
2149 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
2150 | esac | |
2151 | rm -f conftest.make | |
775e241e | 2152 | fi |
6999161a TT |
2153 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then |
2154 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2155 | $as_echo "yes" >&6; } | |
2156 | SET_MAKE= | |
2157 | else | |
2158 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2159 | $as_echo "no" >&6; } | |
2160 | SET_MAKE="MAKE=${MAKE-make}" | |
775e241e | 2161 | fi |
775e241e | 2162 | |
6999161a TT |
2163 | rm -rf .tst 2>/dev/null |
2164 | mkdir .tst 2>/dev/null | |
2165 | if test -d .tst; then | |
2166 | am__leading_dot=. | |
2167 | else | |
2168 | am__leading_dot=_ | |
775e241e | 2169 | fi |
6999161a | 2170 | rmdir .tst 2>/dev/null |
775e241e | 2171 | |
6999161a TT |
2172 | # Check whether --enable-silent-rules was given. |
2173 | if test "${enable_silent_rules+set}" = set; then : | |
2174 | enableval=$enable_silent_rules; | |
cc88a640 | 2175 | fi |
cc88a640 | 2176 | |
6999161a TT |
2177 | case $enable_silent_rules in # ((( |
2178 | yes) AM_DEFAULT_VERBOSITY=0;; | |
2179 | no) AM_DEFAULT_VERBOSITY=1;; | |
2180 | *) AM_DEFAULT_VERBOSITY=1;; | |
2181 | esac | |
2182 | am_make=${MAKE-make} | |
2183 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 | |
2184 | $as_echo_n "checking whether $am_make supports nested variables... " >&6; } | |
2185 | if ${am_cv_make_support_nested_variables+:} false; then : | |
2186 | $as_echo_n "(cached) " >&6 | |
2187 | else | |
2188 | if $as_echo 'TRUE=$(BAR$(V)) | |
2189 | BAR0=false | |
2190 | BAR1=true | |
2191 | V=1 | |
2192 | am__doit: | |
2193 | @$(TRUE) | |
2194 | .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then | |
2195 | am_cv_make_support_nested_variables=yes | |
2196 | else | |
2197 | am_cv_make_support_nested_variables=no | |
2198 | fi | |
2199 | fi | |
2200 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 | |
2201 | $as_echo "$am_cv_make_support_nested_variables" >&6; } | |
2202 | if test $am_cv_make_support_nested_variables = yes; then | |
2203 | AM_V='$(V)' | |
2204 | AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' | |
2205 | else | |
2206 | AM_V=$AM_DEFAULT_VERBOSITY | |
2207 | AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY | |
2208 | fi | |
2209 | AM_BACKSLASH='\' | |
2210 | ||
2211 | if test "`cd $srcdir && pwd`" != "`pwd`"; then | |
2212 | # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
2213 | # is not polluted with repeated "-I." | |
2214 | am__isrc=' -I$(srcdir)' | |
2215 | # test to see if srcdir already configured | |
2216 | if test -f $srcdir/config.status; then | |
2217 | as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 | |
2218 | fi | |
cc88a640 JK |
2219 | fi |
2220 | ||
6999161a TT |
2221 | # test whether we have cygpath |
2222 | if test -z "$CYGPATH_W"; then | |
2223 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
2224 | CYGPATH_W='cygpath -w' | |
2225 | else | |
2226 | CYGPATH_W=echo | |
2227 | fi | |
cb41b9e7 TT |
2228 | fi |
2229 | ||
cb41b9e7 | 2230 | |
6999161a TT |
2231 | # Define the identity of the package. |
2232 | PACKAGE='readline' | |
2233 | VERSION='UNUSED-VERSION' | |
cb41b9e7 TT |
2234 | |
2235 | ||
2236 | cat >>confdefs.h <<_ACEOF | |
6999161a | 2237 | #define PACKAGE "$PACKAGE" |
cb41b9e7 TT |
2238 | _ACEOF |
2239 | ||
2240 | ||
6999161a TT |
2241 | cat >>confdefs.h <<_ACEOF |
2242 | #define VERSION "$VERSION" | |
2243 | _ACEOF | |
cb41b9e7 | 2244 | |
6999161a | 2245 | # Some tools Automake needs. |
25ed0b71 | 2246 | |
6999161a | 2247 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} |
25ed0b71 | 2248 | |
d60d9f65 | 2249 | |
6999161a | 2250 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} |
d60d9f65 | 2251 | |
5bdf8622 | 2252 | |
6999161a | 2253 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} |
5bdf8622 DJ |
2254 | |
2255 | ||
6999161a | 2256 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} |
5bdf8622 DJ |
2257 | |
2258 | ||
6999161a | 2259 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} |
9255ee31 | 2260 | |
6999161a TT |
2261 | # For better backward compatibility. To be removed once Automake 1.9.x |
2262 | # dies out for good. For more background, see: | |
2263 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> | |
2264 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> | |
2265 | mkdir_p='$(MKDIR_P)' | |
25ed0b71 | 2266 | |
6999161a TT |
2267 | # We need awk for the "check" target (and possibly the TAP driver). The |
2268 | # system "awk" is bad on some platforms. | |
2269 | # Always define AMTAR for backward compatibility. Yes, it's still used | |
2270 | # in the wild :-( We should find a proper way to deprecate it ... | |
2271 | AMTAR='$${TAR-tar}' | |
25ed0b71 KW |
2272 | |
2273 | ||
6999161a TT |
2274 | # We'll loop over all known methods to create a tar archive until one works. |
2275 | _am_tools='gnutar pax cpio none' | |
25ed0b71 | 2276 | |
6999161a | 2277 | am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' |
25ed0b71 KW |
2278 | |
2279 | ||
2280 | ||
2281 | ||
2282 | ||
2283 | ||
6999161a TT |
2284 | # POSIX will say in a future version that running "rm -f" with no argument |
2285 | # is OK; and we want to be able to make that assumption in our Makefile | |
2286 | # recipes. So use an aggressive probe to check that the usage we want is | |
2287 | # actually supported "in the wild" to an acceptable degree. | |
2288 | # See automake bug#10828. | |
2289 | # To make any issue more visible, cause the running configure to be aborted | |
2290 | # by default if the 'rm' program in use doesn't match our expectations; the | |
2291 | # user can still override this though. | |
2292 | if rm -f && rm -fr && rm -rf; then : OK; else | |
2293 | cat >&2 <<'END' | |
2294 | Oops! | |
25ed0b71 | 2295 | |
6999161a TT |
2296 | Your 'rm' program seems unable to run without file operands specified |
2297 | on the command line, even when the '-f' option is present. This is contrary | |
2298 | to the behaviour of most rm programs out there, and not conforming with | |
2299 | the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> | |
9255ee31 | 2300 | |
6999161a TT |
2301 | Please tell bug-automake@gnu.org about your system, including the value |
2302 | of your $PATH and any error possibly output before this message. This | |
2303 | can help us improve future automake versions. | |
1b17e766 | 2304 | |
6999161a TT |
2305 | END |
2306 | if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then | |
2307 | echo 'Configuration will proceed anyway, since you have set the' >&2 | |
2308 | echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 | |
2309 | echo >&2 | |
2310 | else | |
2311 | cat >&2 <<'END' | |
2312 | Aborting the configuration process, to ensure you take notice of the issue. | |
9255ee31 | 2313 | |
6999161a TT |
2314 | You can download and install GNU coreutils to get an 'rm' implementation |
2315 | that behaves properly: <http://www.gnu.org/software/coreutils/>. | |
25ed0b71 | 2316 | |
6999161a TT |
2317 | If you want to complete the configuration process using your problematic |
2318 | 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM | |
2319 | to "yes", and re-run configure. | |
9255ee31 | 2320 | |
6999161a TT |
2321 | END |
2322 | as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 | |
2323 | fi | |
c862e87b JM |
2324 | fi |
2325 | ||
25ed0b71 | 2326 | |
6999161a TT |
2327 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
2328 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
2329 | # Check whether --enable-maintainer-mode was given. | |
2330 | if test "${enable_maintainer_mode+set}" = set; then : | |
2331 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
2332 | else | |
2333 | USE_MAINTAINER_MODE=no | |
cb41b9e7 TT |
2334 | fi |
2335 | ||
6999161a TT |
2336 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 |
2337 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
2338 | if test $USE_MAINTAINER_MODE = yes; then | |
2339 | MAINTAINER_MODE_TRUE= | |
2340 | MAINTAINER_MODE_FALSE='#' | |
2341 | else | |
2342 | MAINTAINER_MODE_TRUE='#' | |
2343 | MAINTAINER_MODE_FALSE= | |
2344 | fi | |
cb41b9e7 | 2345 | |
6999161a | 2346 | MAINT=$MAINTAINER_MODE_TRUE |
25ed0b71 KW |
2347 | |
2348 | ||
2349 | ||
2350 | ||
cb41b9e7 | 2351 | |
6999161a | 2352 | subdirs="$subdirs readline" |
81ecdfbb | 2353 | |
6999161a | 2354 | ac_config_files="$ac_config_files Makefile" |
81ecdfbb | 2355 | |
9255ee31 | 2356 | cat >confcache <<\_ACEOF |
d60d9f65 SS |
2357 | # This file is a shell script that caches the results of configure |
2358 | # tests run on this system so they can be shared between configure | |
9255ee31 EZ |
2359 | # scripts and configure runs, see configure's option --config-cache. |
2360 | # It is not useful on other systems. If it contains results you don't | |
2361 | # want to keep, you may remove or edit it. | |
d60d9f65 | 2362 | # |
9255ee31 EZ |
2363 | # config.status only pays attention to the cache file if you give it |
2364 | # the --recheck option to rerun configure. | |
d60d9f65 | 2365 | # |
25ed0b71 | 2366 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
9255ee31 EZ |
2367 | # loading this file, other *unset* `ac_cv_foo' will be assigned the |
2368 | # following values. | |
2369 | ||
2370 | _ACEOF | |
2371 | ||
d60d9f65 SS |
2372 | # The following way of writing the cache mishandles newlines in values, |
2373 | # but we know of no workaround that is simple, portable, and efficient. | |
81ecdfbb | 2374 | # So, we kill variables containing newlines. |
d60d9f65 SS |
2375 | # Ultrix sh set writes to stderr and can't be redirected directly, |
2376 | # and sets the high bit in the cache file unless we assign to the vars. | |
81ecdfbb RW |
2377 | ( |
2378 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
2379 | eval ac_val=\$$ac_var | |
2380 | case $ac_val in #( | |
2381 | *${as_nl}*) | |
2382 | case $ac_var in #( | |
2383 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2384 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2385 | esac | |
2386 | case $ac_var in #( | |
2387 | _ | IFS | as_nl) ;; #( | |
2388 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2389 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2390 | esac ;; | |
2391 | esac | |
2392 | done | |
2393 | ||
9255ee31 | 2394 | (set) 2>&1 | |
81ecdfbb RW |
2395 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
2396 | *${as_nl}ac_space=\ *) | |
2397 | # `set' does not quote correctly, so add quotes: double-quote | |
2398 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
9255ee31 | 2399 | sed -n \ |
430b7832 MM |
2400 | "s/'/'\\\\''/g; |
2401 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
81ecdfbb | 2402 | ;; #( |
9255ee31 EZ |
2403 | *) |
2404 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
81ecdfbb | 2405 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
9255ee31 | 2406 | ;; |
81ecdfbb RW |
2407 | esac | |
2408 | sort | |
2409 | ) | | |
9255ee31 | 2410 | sed ' |
81ecdfbb | 2411 | /^ac_cv_env_/b end |
9255ee31 | 2412 | t clear |
81ecdfbb | 2413 | :clear |
9255ee31 EZ |
2414 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
2415 | t end | |
81ecdfbb RW |
2416 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
2417 | :end' >>confcache | |
2418 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
2419 | if test -w "$cache_file"; then | |
d0ac1c44 | 2420 | if test "x$cache_file" != "x/dev/null"; then |
81ecdfbb RW |
2421 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
2422 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
d0ac1c44 SM |
2423 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
2424 | cat confcache >"$cache_file" | |
2425 | else | |
2426 | case $cache_file in #( | |
2427 | */* | ?:*) | |
2428 | mv -f confcache "$cache_file"$$ && | |
2429 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
2430 | *) | |
2431 | mv -f confcache "$cache_file" ;; | |
2432 | esac | |
2433 | fi | |
2434 | fi | |
d60d9f65 | 2435 | else |
81ecdfbb RW |
2436 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
2437 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
d60d9f65 SS |
2438 | fi |
2439 | fi | |
2440 | rm -f confcache | |
2441 | ||
d60d9f65 SS |
2442 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
2443 | # Let make expand exec_prefix. | |
2444 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
2445 | ||
6999161a TT |
2446 | # Transform confdefs.h into DEFS. |
2447 | # Protect against shell expansion while executing Makefile rules. | |
2448 | # Protect against Makefile macro expansion. | |
2449 | # | |
2450 | # If the first sed substitution is executed (which looks for macros that | |
2451 | # take arguments), then branch to the quote section. Otherwise, | |
2452 | # look for a macro that doesn't take arguments. | |
2453 | ac_script=' | |
2454 | :mline | |
2455 | /\\$/{ | |
2456 | N | |
2457 | s,\\\n,, | |
2458 | b mline | |
2459 | } | |
2460 | t clear | |
2461 | :clear | |
2462 | s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g | |
2463 | t quote | |
2464 | s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g | |
2465 | t quote | |
2466 | b any | |
2467 | :quote | |
2468 | s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g | |
2469 | s/\[/\\&/g | |
2470 | s/\]/\\&/g | |
2471 | s/\$/$$/g | |
2472 | H | |
2473 | :any | |
2474 | ${ | |
2475 | g | |
2476 | s/^\n// | |
2477 | s/\n/ /g | |
2478 | p | |
2479 | } | |
2480 | ' | |
2481 | DEFS=`sed -n "$ac_script" confdefs.h` | |
2482 | ||
d60d9f65 | 2483 | |
25ed0b71 KW |
2484 | ac_libobjs= |
2485 | ac_ltlibobjs= | |
d0ac1c44 | 2486 | U= |
25ed0b71 KW |
2487 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
2488 | # 1. Remove the extension, and $U if already installed. | |
81ecdfbb RW |
2489 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
2490 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
2491 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
2492 | # will be set to the directory where LIBOBJS objects are built. | |
2493 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
2494 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
25ed0b71 KW |
2495 | done |
2496 | LIBOBJS=$ac_libobjs | |
2497 | ||
2498 | LTLIBOBJS=$ac_ltlibobjs | |
2499 | ||
2500 | ||
6999161a TT |
2501 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 |
2502 | $as_echo_n "checking that generated files are newer than configure... " >&6; } | |
2503 | if test -n "$am_sleep_pid"; then | |
2504 | # Hide warnings about reused PIDs. | |
2505 | wait $am_sleep_pid 2>/dev/null | |
2506 | fi | |
2507 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 | |
2508 | $as_echo "done" >&6; } | |
2509 | ||
2510 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then | |
2511 | as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. | |
2512 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
2513 | fi | |
25ed0b71 | 2514 | |
d0ac1c44 | 2515 | : "${CONFIG_STATUS=./config.status}" |
81ecdfbb | 2516 | ac_write_fail=0 |
9255ee31 EZ |
2517 | ac_clean_files_save=$ac_clean_files |
2518 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
81ecdfbb RW |
2519 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
2520 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
2521 | as_write_fail=0 | |
2522 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
9255ee31 | 2523 | #! $SHELL |
25ed0b71 | 2524 | # Generated by $as_me. |
d60d9f65 | 2525 | # Run this file to recreate the current configuration. |
d60d9f65 | 2526 | # Compiler output produced by configure, useful for debugging |
9255ee31 | 2527 | # configure, is in config.log if it exists. |
d60d9f65 | 2528 | |
9255ee31 | 2529 | debug=false |
25ed0b71 KW |
2530 | ac_cs_recheck=false |
2531 | ac_cs_silent=false | |
9255ee31 | 2532 | |
81ecdfbb RW |
2533 | SHELL=\${CONFIG_SHELL-$SHELL} |
2534 | export SHELL | |
2535 | _ASEOF | |
2536 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
2537 | ## -------------------- ## | |
2538 | ## M4sh Initialization. ## | |
2539 | ## -------------------- ## | |
2540 | ||
2541 | # Be more Bourne compatible | |
2542 | DUALCASE=1; export DUALCASE # for MKS sh | |
2543 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
9255ee31 EZ |
2544 | emulate sh |
2545 | NULLCMD=: | |
81ecdfbb | 2546 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
25ed0b71 KW |
2547 | # is contrary to our usage. Disable this feature. |
2548 | alias -g '${1+"$@"}'='"$@"' | |
81ecdfbb RW |
2549 | setopt NO_GLOB_SUBST |
2550 | else | |
2551 | case `(set -o) 2>/dev/null` in #( | |
2552 | *posix*) : | |
2553 | set -o posix ;; #( | |
2554 | *) : | |
2555 | ;; | |
2556 | esac | |
9255ee31 EZ |
2557 | fi |
2558 | ||
81ecdfbb RW |
2559 | |
2560 | as_nl=' | |
2561 | ' | |
2562 | export as_nl | |
2563 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
2564 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
2565 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
2566 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
2567 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
2568 | # but without wasting forks for bash or zsh. | |
2569 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
2570 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
2571 | as_echo='print -r --' | |
2572 | as_echo_n='print -rn --' | |
2573 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
2574 | as_echo='printf %s\n' | |
2575 | as_echo_n='printf %s' | |
2576 | else | |
2577 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
2578 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
2579 | as_echo_n='/usr/ucb/echo -n' | |
2580 | else | |
2581 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
2582 | as_echo_n_body='eval | |
2583 | arg=$1; | |
2584 | case $arg in #( | |
2585 | *"$as_nl"*) | |
2586 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
2587 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
2588 | esac; | |
2589 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
2590 | ' | |
2591 | export as_echo_n_body | |
2592 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
2593 | fi | |
2594 | export as_echo_body | |
2595 | as_echo='sh -c $as_echo_body as_echo' | |
2596 | fi | |
2597 | ||
2598 | # The user is always right. | |
2599 | if test "${PATH_SEPARATOR+set}" != set; then | |
2600 | PATH_SEPARATOR=: | |
2601 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
2602 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
2603 | PATH_SEPARATOR=';' | |
2604 | } | |
25ed0b71 KW |
2605 | fi |
2606 | ||
2607 | ||
81ecdfbb RW |
2608 | # IFS |
2609 | # We need space, tab and new line, in precisely that order. Quoting is | |
2610 | # there to prevent editors from complaining about space-tab. | |
2611 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
2612 | # splitting by setting IFS to empty value.) | |
2613 | IFS=" "" $as_nl" | |
2614 | ||
2615 | # Find who we are. Look in the path if we contain no directory separator. | |
d0ac1c44 | 2616 | as_myself= |
81ecdfbb RW |
2617 | case $0 in #(( |
2618 | *[\\/]* ) as_myself=$0 ;; | |
2619 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2620 | for as_dir in $PATH | |
2621 | do | |
2622 | IFS=$as_save_IFS | |
2623 | test -z "$as_dir" && as_dir=. | |
2624 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
2625 | done | |
2626 | IFS=$as_save_IFS | |
2627 | ||
2628 | ;; | |
2629 | esac | |
2630 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
2631 | # in which case we are not to be found in the path. | |
2632 | if test "x$as_myself" = x; then | |
2633 | as_myself=$0 | |
2634 | fi | |
2635 | if test ! -f "$as_myself"; then | |
2636 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
2637 | exit 1 | |
2638 | fi | |
2639 | ||
2640 | # Unset variables that we do not need and which cause bugs (e.g. in | |
2641 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
2642 | # suppresses any "Segmentation fault" message there. '((' could | |
2643 | # trigger a bug in pdksh 5.2.14. | |
2644 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
2645 | do eval test x\${$as_var+set} = xset \ | |
2646 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
2647 | done | |
25ed0b71 KW |
2648 | PS1='$ ' |
2649 | PS2='> ' | |
2650 | PS4='+ ' | |
2651 | ||
2652 | # NLS nuisances. | |
81ecdfbb RW |
2653 | LC_ALL=C |
2654 | export LC_ALL | |
2655 | LANGUAGE=C | |
2656 | export LANGUAGE | |
2657 | ||
2658 | # CDPATH. | |
2659 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
2660 | ||
2661 | ||
d0ac1c44 SM |
2662 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
2663 | # ---------------------------------------- | |
81ecdfbb RW |
2664 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
2665 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
d0ac1c44 | 2666 | # script with STATUS, using 1 if that was 0. |
81ecdfbb RW |
2667 | as_fn_error () |
2668 | { | |
d0ac1c44 SM |
2669 | as_status=$1; test $as_status -eq 0 && as_status=1 |
2670 | if test "$4"; then | |
2671 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2672 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
25ed0b71 | 2673 | fi |
d0ac1c44 | 2674 | $as_echo "$as_me: error: $2" >&2 |
81ecdfbb RW |
2675 | as_fn_exit $as_status |
2676 | } # as_fn_error | |
25ed0b71 | 2677 | |
81ecdfbb RW |
2678 | |
2679 | # as_fn_set_status STATUS | |
2680 | # ----------------------- | |
2681 | # Set $? to STATUS, without forking. | |
2682 | as_fn_set_status () | |
2683 | { | |
2684 | return $1 | |
2685 | } # as_fn_set_status | |
2686 | ||
2687 | # as_fn_exit STATUS | |
2688 | # ----------------- | |
2689 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
2690 | as_fn_exit () | |
2691 | { | |
2692 | set +e | |
2693 | as_fn_set_status $1 | |
2694 | exit $1 | |
2695 | } # as_fn_exit | |
2696 | ||
2697 | # as_fn_unset VAR | |
2698 | # --------------- | |
2699 | # Portably unset VAR. | |
2700 | as_fn_unset () | |
2701 | { | |
2702 | { eval $1=; unset $1;} | |
2703 | } | |
2704 | as_unset=as_fn_unset | |
2705 | # as_fn_append VAR VALUE | |
2706 | # ---------------------- | |
2707 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
2708 | # advantage of any shell optimizations that allow amortized linear growth over | |
2709 | # repeated appends, instead of the typical quadratic growth present in naive | |
2710 | # implementations. | |
2711 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
2712 | eval 'as_fn_append () | |
2713 | { | |
2714 | eval $1+=\$2 | |
2715 | }' | |
2716 | else | |
2717 | as_fn_append () | |
2718 | { | |
2719 | eval $1=\$$1\$2 | |
2720 | } | |
2721 | fi # as_fn_append | |
2722 | ||
2723 | # as_fn_arith ARG... | |
2724 | # ------------------ | |
2725 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
2726 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
2727 | # must be portable across $(()) and expr. | |
2728 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
2729 | eval 'as_fn_arith () | |
2730 | { | |
2731 | as_val=$(( $* )) | |
2732 | }' | |
2733 | else | |
2734 | as_fn_arith () | |
2735 | { | |
2736 | as_val=`expr "$@" || test $? -eq 1` | |
2737 | } | |
2738 | fi # as_fn_arith | |
2739 | ||
2740 | ||
2741 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
2742 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
25ed0b71 KW |
2743 | as_expr=expr |
2744 | else | |
2745 | as_expr=false | |
2746 | fi | |
2747 | ||
81ecdfbb | 2748 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
25ed0b71 KW |
2749 | as_basename=basename |
2750 | else | |
2751 | as_basename=false | |
2752 | fi | |
2753 | ||
81ecdfbb RW |
2754 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
2755 | as_dirname=dirname | |
2756 | else | |
2757 | as_dirname=false | |
2758 | fi | |
25ed0b71 | 2759 | |
81ecdfbb | 2760 | as_me=`$as_basename -- "$0" || |
25ed0b71 KW |
2761 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
2762 | X"$0" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
2763 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
2764 | $as_echo X/"$0" | | |
2765 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
2766 | s//\1/ | |
2767 | q | |
2768 | } | |
2769 | /^X\/\(\/\/\)$/{ | |
2770 | s//\1/ | |
2771 | q | |
2772 | } | |
2773 | /^X\/\(\/\).*/{ | |
2774 | s//\1/ | |
2775 | q | |
2776 | } | |
2777 | s/.*/./; q'` | |
25ed0b71 | 2778 | |
25ed0b71 KW |
2779 | # Avoid depending upon Character Ranges. |
2780 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
2781 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
2782 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
2783 | as_cr_digits='0123456789' | |
2784 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
2785 | ||
81ecdfbb RW |
2786 | ECHO_C= ECHO_N= ECHO_T= |
2787 | case `echo -n x` in #((((( | |
2788 | -n*) | |
2789 | case `echo 'xy\c'` in | |
2790 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
2791 | xy) ECHO_C='\c';; | |
2792 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
2793 | ECHO_T=' ';; | |
2794 | esac;; | |
2795 | *) | |
2796 | ECHO_N='-n';; | |
25ed0b71 | 2797 | esac |
9255ee31 | 2798 | |
81ecdfbb RW |
2799 | rm -f conf$$ conf$$.exe conf$$.file |
2800 | if test -d conf$$.dir; then | |
2801 | rm -f conf$$.dir/conf$$.file | |
9255ee31 | 2802 | else |
81ecdfbb RW |
2803 | rm -f conf$$.dir |
2804 | mkdir conf$$.dir 2>/dev/null | |
9255ee31 | 2805 | fi |
81ecdfbb RW |
2806 | if (echo >conf$$.file) 2>/dev/null; then |
2807 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
9255ee31 | 2808 | as_ln_s='ln -s' |
81ecdfbb RW |
2809 | # ... but there are two gotchas: |
2810 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
2811 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
d0ac1c44 | 2812 | # In both cases, we have to default to `cp -pR'. |
81ecdfbb | 2813 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
d0ac1c44 | 2814 | as_ln_s='cp -pR' |
81ecdfbb RW |
2815 | elif ln conf$$.file conf$$ 2>/dev/null; then |
2816 | as_ln_s=ln | |
2817 | else | |
d0ac1c44 | 2818 | as_ln_s='cp -pR' |
9255ee31 | 2819 | fi |
9255ee31 | 2820 | else |
d0ac1c44 | 2821 | as_ln_s='cp -pR' |
9255ee31 | 2822 | fi |
81ecdfbb RW |
2823 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
2824 | rmdir conf$$.dir 2>/dev/null | |
2825 | ||
2826 | ||
2827 | # as_fn_mkdir_p | |
2828 | # ------------- | |
2829 | # Create "$as_dir" as a directory, including parents if necessary. | |
2830 | as_fn_mkdir_p () | |
2831 | { | |
2832 | ||
2833 | case $as_dir in #( | |
2834 | -*) as_dir=./$as_dir;; | |
2835 | esac | |
2836 | test -d "$as_dir" || eval $as_mkdir_p || { | |
2837 | as_dirs= | |
2838 | while :; do | |
2839 | case $as_dir in #( | |
2840 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
2841 | *) as_qdir=$as_dir;; | |
2842 | esac | |
2843 | as_dirs="'$as_qdir' $as_dirs" | |
2844 | as_dir=`$as_dirname -- "$as_dir" || | |
2845 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
2846 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
2847 | X"$as_dir" : 'X\(//\)$' \| \ | |
2848 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
2849 | $as_echo X"$as_dir" | | |
2850 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
2851 | s//\1/ | |
2852 | q | |
2853 | } | |
2854 | /^X\(\/\/\)[^/].*/{ | |
2855 | s//\1/ | |
2856 | q | |
2857 | } | |
2858 | /^X\(\/\/\)$/{ | |
2859 | s//\1/ | |
2860 | q | |
2861 | } | |
2862 | /^X\(\/\).*/{ | |
2863 | s//\1/ | |
2864 | q | |
2865 | } | |
2866 | s/.*/./; q'` | |
2867 | test -d "$as_dir" && break | |
2868 | done | |
2869 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
d0ac1c44 | 2870 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
9255ee31 | 2871 | |
81ecdfbb RW |
2872 | |
2873 | } # as_fn_mkdir_p | |
25ed0b71 | 2874 | if mkdir -p . 2>/dev/null; then |
81ecdfbb | 2875 | as_mkdir_p='mkdir -p "$as_dir"' |
9255ee31 | 2876 | else |
430b7832 | 2877 | test -d ./-p && rmdir ./-p |
25ed0b71 | 2878 | as_mkdir_p=false |
9255ee31 EZ |
2879 | fi |
2880 | ||
d0ac1c44 SM |
2881 | |
2882 | # as_fn_executable_p FILE | |
2883 | # ----------------------- | |
2884 | # Test if FILE is an executable regular file. | |
2885 | as_fn_executable_p () | |
2886 | { | |
2887 | test -f "$1" && test -x "$1" | |
2888 | } # as_fn_executable_p | |
2889 | as_test_x='test -x' | |
2890 | as_executable_p=as_fn_executable_p | |
25ed0b71 KW |
2891 | |
2892 | # Sed expression to map a string onto a valid CPP name. | |
430b7832 | 2893 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
25ed0b71 KW |
2894 | |
2895 | # Sed expression to map a string onto a valid variable name. | |
430b7832 | 2896 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
25ed0b71 | 2897 | |
9255ee31 | 2898 | |
9255ee31 | 2899 | exec 6>&1 |
81ecdfbb RW |
2900 | ## ----------------------------------- ## |
2901 | ## Main body of $CONFIG_STATUS script. ## | |
2902 | ## ----------------------------------- ## | |
2903 | _ASEOF | |
2904 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
9255ee31 | 2905 | |
81ecdfbb RW |
2906 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
2907 | # Save the log message, to keep $0 and so on meaningful, and to | |
25ed0b71 | 2908 | # report actual input values of CONFIG_FILES etc. instead of their |
81ecdfbb RW |
2909 | # values after options handling. |
2910 | ac_log=" | |
6999161a | 2911 | This file was extended by readline $as_me UNUSED-VERSION, which was |
d0ac1c44 | 2912 | generated by GNU Autoconf 2.69. Invocation command line was |
25ed0b71 KW |
2913 | |
2914 | CONFIG_FILES = $CONFIG_FILES | |
2915 | CONFIG_HEADERS = $CONFIG_HEADERS | |
2916 | CONFIG_LINKS = $CONFIG_LINKS | |
2917 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
2918 | $ $0 $@ | |
2919 | ||
81ecdfbb RW |
2920 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
2921 | " | |
2922 | ||
9255ee31 EZ |
2923 | _ACEOF |
2924 | ||
81ecdfbb RW |
2925 | case $ac_config_files in *" |
2926 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
2927 | esac | |
9255ee31 | 2928 | |
9255ee31 | 2929 | |
9255ee31 | 2930 | |
81ecdfbb RW |
2931 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
2932 | # Files that config.status was made for. | |
2933 | config_files="$ac_config_files" | |
9255ee31 | 2934 | |
81ecdfbb | 2935 | _ACEOF |
9255ee31 | 2936 | |
81ecdfbb | 2937 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
9255ee31 | 2938 | ac_cs_usage="\ |
81ecdfbb RW |
2939 | \`$as_me' instantiates files and other configuration actions |
2940 | from templates according to the current configuration. Unless the files | |
2941 | and actions are specified as TAGs, all are instantiated by default. | |
9255ee31 | 2942 | |
81ecdfbb | 2943 | Usage: $0 [OPTION]... [TAG]... |
9255ee31 EZ |
2944 | |
2945 | -h, --help print this help, then exit | |
81ecdfbb | 2946 | -V, --version print version number and configuration settings, then exit |
d0ac1c44 | 2947 | --config print configuration, then exit |
81ecdfbb RW |
2948 | -q, --quiet, --silent |
2949 | do not print progress messages | |
9255ee31 EZ |
2950 | -d, --debug don't remove temporary files |
2951 | --recheck update $as_me by reconfiguring in the same conditions | |
81ecdfbb RW |
2952 | --file=FILE[:TEMPLATE] |
2953 | instantiate the configuration file FILE | |
9255ee31 EZ |
2954 | |
2955 | Configuration files: | |
2956 | $config_files | |
2957 | ||
6999161a | 2958 | Report bugs to the package provider." |
9255ee31 | 2959 | |
81ecdfbb RW |
2960 | _ACEOF |
2961 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
d0ac1c44 | 2962 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
9255ee31 | 2963 | ac_cs_version="\\ |
6999161a | 2964 | readline config.status UNUSED-VERSION |
d0ac1c44 SM |
2965 | configured by $0, generated by GNU Autoconf 2.69, |
2966 | with options \\"\$ac_cs_config\\" | |
9255ee31 | 2967 | |
d0ac1c44 | 2968 | Copyright (C) 2012 Free Software Foundation, Inc. |
9255ee31 EZ |
2969 | This config.status script is free software; the Free Software Foundation |
2970 | gives unlimited permission to copy, distribute and modify it." | |
81ecdfbb RW |
2971 | |
2972 | ac_pwd='$ac_pwd' | |
2973 | srcdir='$srcdir' | |
2974 | INSTALL='$INSTALL' | |
6999161a TT |
2975 | MKDIR_P='$MKDIR_P' |
2976 | AWK='$AWK' | |
81ecdfbb | 2977 | test -n "\$AWK" || AWK=awk |
25ed0b71 | 2978 | _ACEOF |
9255ee31 | 2979 | |
81ecdfbb RW |
2980 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
2981 | # The default lists apply if the user does not specify any file. | |
9255ee31 EZ |
2982 | ac_need_defaults=: |
2983 | while test $# != 0 | |
d60d9f65 | 2984 | do |
9255ee31 | 2985 | case $1 in |
d0ac1c44 | 2986 | --*=?*) |
81ecdfbb RW |
2987 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
2988 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
25ed0b71 KW |
2989 | ac_shift=: |
2990 | ;; | |
d0ac1c44 SM |
2991 | --*=) |
2992 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
2993 | ac_optarg= | |
2994 | ac_shift=: | |
2995 | ;; | |
81ecdfbb | 2996 | *) |
25ed0b71 KW |
2997 | ac_option=$1 |
2998 | ac_optarg=$2 | |
2999 | ac_shift=shift | |
9255ee31 | 3000 | ;; |
9255ee31 EZ |
3001 | esac |
3002 | ||
25ed0b71 | 3003 | case $ac_option in |
9255ee31 | 3004 | # Handling of the options. |
d60d9f65 | 3005 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
25ed0b71 | 3006 | ac_cs_recheck=: ;; |
81ecdfbb RW |
3007 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
3008 | $as_echo "$ac_cs_version"; exit ;; | |
d0ac1c44 SM |
3009 | --config | --confi | --conf | --con | --co | --c ) |
3010 | $as_echo "$ac_cs_config"; exit ;; | |
81ecdfbb | 3011 | --debug | --debu | --deb | --de | --d | -d ) |
9255ee31 EZ |
3012 | debug=: ;; |
3013 | --file | --fil | --fi | --f ) | |
25ed0b71 | 3014 | $ac_shift |
81ecdfbb RW |
3015 | case $ac_optarg in |
3016 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
d0ac1c44 | 3017 | '') as_fn_error $? "missing file argument" ;; |
81ecdfbb RW |
3018 | esac |
3019 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
9255ee31 | 3020 | ac_need_defaults=false;; |
6999161a | 3021 | --he | --h | --help | --hel | -h ) |
81ecdfbb | 3022 | $as_echo "$ac_cs_usage"; exit ;; |
25ed0b71 KW |
3023 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
3024 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
3025 | ac_cs_silent=: ;; | |
9255ee31 EZ |
3026 | |
3027 | # This is an error. | |
d0ac1c44 | 3028 | -*) as_fn_error $? "unrecognized option: \`$1' |
81ecdfbb | 3029 | Try \`$0 --help' for more information." ;; |
9255ee31 | 3030 | |
81ecdfbb RW |
3031 | *) as_fn_append ac_config_targets " $1" |
3032 | ac_need_defaults=false ;; | |
9255ee31 | 3033 | |
d60d9f65 | 3034 | esac |
9255ee31 | 3035 | shift |
d60d9f65 SS |
3036 | done |
3037 | ||
25ed0b71 | 3038 | ac_configure_extra_args= |
9255ee31 | 3039 | |
25ed0b71 KW |
3040 | if $ac_cs_silent; then |
3041 | exec 6>/dev/null | |
3042 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
3043 | fi | |
9255ee31 | 3044 | |
25ed0b71 | 3045 | _ACEOF |
81ecdfbb | 3046 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
25ed0b71 | 3047 | if \$ac_cs_recheck; then |
d0ac1c44 | 3048 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
81ecdfbb RW |
3049 | shift |
3050 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
3051 | CONFIG_SHELL='$SHELL' | |
3052 | export CONFIG_SHELL | |
3053 | exec "\$@" | |
25ed0b71 | 3054 | fi |
d60d9f65 | 3055 | |
9255ee31 | 3056 | _ACEOF |
81ecdfbb RW |
3057 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
3058 | exec 5>>config.log | |
3059 | { | |
3060 | echo | |
3061 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
3062 | ## Running $as_me. ## | |
3063 | _ASBOX | |
3064 | $as_echo "$ac_log" | |
3065 | } >&5 | |
d60d9f65 | 3066 | |
81ecdfbb RW |
3067 | _ACEOF |
3068 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
3069 | _ACEOF | |
25ed0b71 | 3070 | |
81ecdfbb | 3071 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
25ed0b71 | 3072 | |
81ecdfbb | 3073 | # Handling of arguments. |
9255ee31 EZ |
3074 | for ac_config_target in $ac_config_targets |
3075 | do | |
81ecdfbb | 3076 | case $ac_config_target in |
81ecdfbb | 3077 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; |
81ecdfbb | 3078 | |
d0ac1c44 | 3079 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
9255ee31 EZ |
3080 | esac |
3081 | done | |
3082 | ||
81ecdfbb | 3083 | |
9255ee31 EZ |
3084 | # If the user did not use the arguments to specify the items to instantiate, |
3085 | # then the envvar interface is used. Set only those that are not. | |
3086 | # We use the long form for the default assignment because of an extremely | |
3087 | # bizarre bug on SunOS 4.1.3. | |
3088 | if $ac_need_defaults; then | |
3089 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
9255ee31 EZ |
3090 | fi |
3091 | ||
25ed0b71 | 3092 | # Have a temporary directory for convenience. Make it in the build tree |
81ecdfbb | 3093 | # simply because there is no reason against having it here, and in addition, |
25ed0b71 | 3094 | # creating and moving files from /tmp can sometimes cause problems. |
81ecdfbb RW |
3095 | # Hook for its removal unless debugging. |
3096 | # Note that there is a small window in which the directory will not be cleaned: | |
3097 | # after its creation but before its name has been assigned to `$tmp'. | |
9255ee31 EZ |
3098 | $debug || |
3099 | { | |
d0ac1c44 | 3100 | tmp= ac_tmp= |
81ecdfbb | 3101 | trap 'exit_status=$? |
d0ac1c44 SM |
3102 | : "${ac_tmp:=$tmp}" |
3103 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
81ecdfbb RW |
3104 | ' 0 |
3105 | trap 'as_fn_exit 1' 1 2 13 15 | |
9255ee31 | 3106 | } |
9255ee31 | 3107 | # Create a (secure) tmp directory for tmp files. |
25ed0b71 | 3108 | |
9255ee31 | 3109 | { |
81ecdfbb | 3110 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
d0ac1c44 | 3111 | test -d "$tmp" |
9255ee31 EZ |
3112 | } || |
3113 | { | |
81ecdfbb RW |
3114 | tmp=./conf$$-$RANDOM |
3115 | (umask 077 && mkdir "$tmp") | |
d0ac1c44 SM |
3116 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
3117 | ac_tmp=$tmp | |
81ecdfbb RW |
3118 | |
3119 | # Set up the scripts for CONFIG_FILES section. | |
3120 | # No need to generate them if there are no CONFIG_FILES. | |
3121 | # This happens for instance with `./config.status config.h'. | |
3122 | if test -n "$CONFIG_FILES"; then | |
3123 | ||
3124 | ||
3125 | ac_cr=`echo X | tr X '\015'` | |
3126 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
3127 | # But we know of no other shell where ac_cr would be empty at this | |
3128 | # point, so we can use a bashism as a fallback. | |
3129 | if test "x$ac_cr" = x; then | |
3130 | eval ac_cr=\$\'\\r\' | |
3131 | fi | |
3132 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
3133 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
d0ac1c44 | 3134 | ac_cs_awk_cr='\\r' |
81ecdfbb RW |
3135 | else |
3136 | ac_cs_awk_cr=$ac_cr | |
3137 | fi | |
3138 | ||
d0ac1c44 | 3139 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
81ecdfbb RW |
3140 | _ACEOF |
3141 | ||
3142 | ||
9255ee31 | 3143 | { |
81ecdfbb RW |
3144 | echo "cat >conf$$subs.awk <<_ACEOF" && |
3145 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
3146 | echo "_ACEOF" | |
3147 | } >conf$$subs.sh || | |
d0ac1c44 SM |
3148 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
3149 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
81ecdfbb RW |
3150 | ac_delim='%!_!# ' |
3151 | for ac_last_try in false false false false false :; do | |
3152 | . ./conf$$subs.sh || | |
d0ac1c44 | 3153 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
81ecdfbb RW |
3154 | |
3155 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
3156 | if test $ac_delim_n = $ac_delim_num; then | |
3157 | break | |
3158 | elif $ac_last_try; then | |
d0ac1c44 | 3159 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
81ecdfbb RW |
3160 | else |
3161 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
3162 | fi | |
3163 | done | |
3164 | rm -f conf$$subs.sh | |
3165 | ||
3166 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
d0ac1c44 | 3167 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
81ecdfbb RW |
3168 | _ACEOF |
3169 | sed -n ' | |
3170 | h | |
3171 | s/^/S["/; s/!.*/"]=/ | |
3172 | p | |
3173 | g | |
3174 | s/^[^!]*!// | |
3175 | :repl | |
3176 | t repl | |
3177 | s/'"$ac_delim"'$// | |
3178 | t delim | |
3179 | :nl | |
3180 | h | |
d0ac1c44 | 3181 | s/\(.\{148\}\)..*/\1/ |
81ecdfbb RW |
3182 | t more1 |
3183 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
3184 | p | |
3185 | n | |
3186 | b repl | |
3187 | :more1 | |
3188 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
3189 | p | |
3190 | g | |
3191 | s/.\{148\}// | |
3192 | t nl | |
3193 | :delim | |
3194 | h | |
d0ac1c44 | 3195 | s/\(.\{148\}\)..*/\1/ |
81ecdfbb RW |
3196 | t more2 |
3197 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
3198 | p | |
3199 | b | |
3200 | :more2 | |
3201 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
3202 | p | |
3203 | g | |
3204 | s/.\{148\}// | |
3205 | t delim | |
3206 | ' <conf$$subs.awk | sed ' | |
3207 | /^[^""]/{ | |
3208 | N | |
3209 | s/\n// | |
9255ee31 | 3210 | } |
81ecdfbb RW |
3211 | ' >>$CONFIG_STATUS || ac_write_fail=1 |
3212 | rm -f conf$$subs.awk | |
3213 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
3214 | _ACAWK | |
d0ac1c44 | 3215 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
81ecdfbb RW |
3216 | for (key in S) S_is_set[key] = 1 |
3217 | FS = "\a" | |
d60d9f65 | 3218 | |
81ecdfbb RW |
3219 | } |
3220 | { | |
3221 | line = $ 0 | |
3222 | nfields = split(line, field, "@") | |
3223 | substed = 0 | |
3224 | len = length(field[1]) | |
3225 | for (i = 2; i < nfields; i++) { | |
3226 | key = field[i] | |
3227 | keylen = length(key) | |
3228 | if (S_is_set[key]) { | |
3229 | value = S[key] | |
3230 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
3231 | len += length(value) + length(field[++i]) | |
3232 | substed = 1 | |
3233 | } else | |
3234 | len += 1 + keylen | |
3235 | } | |
d60d9f65 | 3236 | |
81ecdfbb RW |
3237 | print line |
3238 | } | |
d60d9f65 | 3239 | |
81ecdfbb RW |
3240 | _ACAWK |
3241 | _ACEOF | |
3242 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
3243 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
3244 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
3245 | else | |
3246 | cat | |
d0ac1c44 SM |
3247 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
3248 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
81ecdfbb RW |
3249 | _ACEOF |
3250 | ||
d0ac1c44 SM |
3251 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
3252 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
81ecdfbb RW |
3253 | # trailing colons and then remove the whole line if VPATH becomes empty |
3254 | # (actually we leave an empty line to preserve line numbers). | |
3255 | if test "x$srcdir" = x.; then | |
d0ac1c44 SM |
3256 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
3257 | h | |
3258 | s/// | |
3259 | s/^/:/ | |
3260 | s/[ ]*$/:/ | |
3261 | s/:\$(srcdir):/:/g | |
3262 | s/:\${srcdir}:/:/g | |
3263 | s/:@srcdir@:/:/g | |
3264 | s/^:*// | |
81ecdfbb | 3265 | s/:*$// |
d0ac1c44 SM |
3266 | x |
3267 | s/\(=[ ]*\).*/\1/ | |
3268 | G | |
3269 | s/\n// | |
81ecdfbb RW |
3270 | s/^[^=]*=[ ]*$// |
3271 | }' | |
3272 | fi | |
9255ee31 | 3273 | |
81ecdfbb RW |
3274 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
3275 | fi # test -n "$CONFIG_FILES" | |
9255ee31 | 3276 | |
81ecdfbb | 3277 | |
6999161a | 3278 | eval set X " :F $CONFIG_FILES " |
81ecdfbb RW |
3279 | shift |
3280 | for ac_tag | |
3281 | do | |
3282 | case $ac_tag in | |
3283 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
3284 | esac | |
3285 | case $ac_mode$ac_tag in | |
3286 | :[FHL]*:*);; | |
d0ac1c44 | 3287 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
81ecdfbb RW |
3288 | :[FH]-) ac_tag=-:-;; |
3289 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
3290 | esac | |
3291 | ac_save_IFS=$IFS | |
3292 | IFS=: | |
3293 | set x $ac_tag | |
3294 | IFS=$ac_save_IFS | |
3295 | shift | |
3296 | ac_file=$1 | |
3297 | shift | |
3298 | ||
3299 | case $ac_mode in | |
3300 | :L) ac_source=$1;; | |
3301 | :[FH]) | |
3302 | ac_file_inputs= | |
3303 | for ac_f | |
3304 | do | |
3305 | case $ac_f in | |
d0ac1c44 | 3306 | -) ac_f="$ac_tmp/stdin";; |
81ecdfbb RW |
3307 | *) # Look for the file first in the build tree, then in the source tree |
3308 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
3309 | # because $ac_f cannot contain `:'. | |
3310 | test -f "$ac_f" || | |
3311 | case $ac_f in | |
3312 | [\\/$]*) false;; | |
3313 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
3314 | esac || | |
d0ac1c44 | 3315 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
81ecdfbb RW |
3316 | esac |
3317 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
3318 | as_fn_append ac_file_inputs " '$ac_f'" | |
3319 | done | |
3320 | ||
3321 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
3322 | # use $as_me), people would be surprised to read: | |
3323 | # /* config.h. Generated by config.status. */ | |
3324 | configure_input='Generated from '` | |
3325 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
3326 | `' by configure.' | |
3327 | if test x"$ac_file" != x-; then | |
3328 | configure_input="$ac_file. $configure_input" | |
3329 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
3330 | $as_echo "$as_me: creating $ac_file" >&6;} | |
3331 | fi | |
3332 | # Neutralize special characters interpreted by sed in replacement strings. | |
3333 | case $configure_input in #( | |
3334 | *\&* | *\|* | *\\* ) | |
3335 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
3336 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
3337 | *) ac_sed_conf_input=$configure_input;; | |
3338 | esac | |
3339 | ||
3340 | case $ac_tag in | |
d0ac1c44 SM |
3341 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
3342 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
81ecdfbb RW |
3343 | esac |
3344 | ;; | |
d60d9f65 SS |
3345 | esac |
3346 | ||
81ecdfbb | 3347 | ac_dir=`$as_dirname -- "$ac_file" || |
25ed0b71 | 3348 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
430b7832 MM |
3349 | X"$ac_file" : 'X\(//\)[^/]' \| \ |
3350 | X"$ac_file" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
3351 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
3352 | $as_echo X"$ac_file" | | |
3353 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
3354 | s//\1/ | |
3355 | q | |
3356 | } | |
3357 | /^X\(\/\/\)[^/].*/{ | |
3358 | s//\1/ | |
3359 | q | |
3360 | } | |
3361 | /^X\(\/\/\)$/{ | |
3362 | s//\1/ | |
3363 | q | |
3364 | } | |
3365 | /^X\(\/\).*/{ | |
3366 | s//\1/ | |
3367 | q | |
3368 | } | |
3369 | s/.*/./; q'` | |
3370 | as_dir="$ac_dir"; as_fn_mkdir_p | |
25ed0b71 KW |
3371 | ac_builddir=. |
3372 | ||
81ecdfbb RW |
3373 | case "$ac_dir" in |
3374 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
3375 | *) | |
3376 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
3377 | # A ".." for each directory in $ac_dir_suffix. | |
3378 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
3379 | case $ac_top_builddir_sub in | |
3380 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
3381 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
3382 | esac ;; | |
3383 | esac | |
3384 | ac_abs_top_builddir=$ac_pwd | |
3385 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
3386 | # for backward compatibility: | |
3387 | ac_top_builddir=$ac_top_build_prefix | |
25ed0b71 KW |
3388 | |
3389 | case $srcdir in | |
81ecdfbb | 3390 | .) # We are building in place. |
25ed0b71 | 3391 | ac_srcdir=. |
81ecdfbb RW |
3392 | ac_top_srcdir=$ac_top_builddir_sub |
3393 | ac_abs_top_srcdir=$ac_pwd ;; | |
3394 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
25ed0b71 | 3395 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
3396 | ac_top_srcdir=$srcdir |
3397 | ac_abs_top_srcdir=$srcdir ;; | |
3398 | *) # Relative name. | |
3399 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
3400 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
3401 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
25ed0b71 | 3402 | esac |
81ecdfbb | 3403 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
430b7832 | 3404 | |
25ed0b71 | 3405 | |
81ecdfbb RW |
3406 | case $ac_mode in |
3407 | :F) | |
3408 | # | |
3409 | # CONFIG_FILE | |
3410 | # | |
d60d9f65 | 3411 | |
9255ee31 EZ |
3412 | case $INSTALL in |
3413 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
81ecdfbb | 3414 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
d60d9f65 | 3415 | esac |
6999161a TT |
3416 | ac_MKDIR_P=$MKDIR_P |
3417 | case $MKDIR_P in | |
3418 | [\\/$]* | ?:[\\/]* ) ;; | |
3419 | */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; | |
3420 | esac | |
81ecdfbb | 3421 | _ACEOF |
d60d9f65 | 3422 | |
81ecdfbb RW |
3423 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
3424 | # If the template does not know about datarootdir, expand it. | |
3425 | # FIXME: This hack should be removed a few years after 2.60. | |
3426 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
3427 | ac_sed_dataroot=' | |
3428 | /datarootdir/ { | |
3429 | p | |
3430 | q | |
3431 | } | |
3432 | /@datadir@/p | |
3433 | /@docdir@/p | |
3434 | /@infodir@/p | |
3435 | /@localedir@/p | |
3436 | /@mandir@/p' | |
3437 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
3438 | *datarootdir*) ac_datarootdir_seen=yes;; | |
3439 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
3440 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
3441 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
3442 | _ACEOF | |
3443 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
3444 | ac_datarootdir_hack=' | |
3445 | s&@datadir@&$datadir&g | |
3446 | s&@docdir@&$docdir&g | |
3447 | s&@infodir@&$infodir&g | |
3448 | s&@localedir@&$localedir&g | |
3449 | s&@mandir@&$mandir&g | |
3450 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
3451 | esac | |
25ed0b71 | 3452 | _ACEOF |
81ecdfbb RW |
3453 | |
3454 | # Neutralize VPATH when `$srcdir' = `.'. | |
3455 | # Shell code in configure.ac might set extrasub. | |
3456 | # FIXME: do we really want to maintain this feature? | |
3457 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
3458 | ac_sed_extra="$ac_vpsub | |
9255ee31 | 3459 | $extrasub |
25ed0b71 | 3460 | _ACEOF |
81ecdfbb | 3461 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
9255ee31 EZ |
3462 | :t |
3463 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
81ecdfbb RW |
3464 | s|@configure_input@|$ac_sed_conf_input|;t t |
3465 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
3466 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
3467 | s&@srcdir@&$ac_srcdir&;t t | |
3468 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
3469 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
3470 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
3471 | s&@builddir@&$ac_builddir&;t t | |
3472 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
3473 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
3474 | s&@INSTALL@&$ac_INSTALL&;t t | |
6999161a | 3475 | s&@MKDIR_P@&$ac_MKDIR_P&;t t |
81ecdfbb RW |
3476 | $ac_datarootdir_hack |
3477 | " | |
d0ac1c44 SM |
3478 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ |
3479 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
81ecdfbb RW |
3480 | |
3481 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
d0ac1c44 SM |
3482 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
3483 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
3484 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
81ecdfbb | 3485 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
d0ac1c44 | 3486 | which seems to be undefined. Please make sure it is defined" >&5 |
81ecdfbb | 3487 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
d0ac1c44 | 3488 | which seems to be undefined. Please make sure it is defined" >&2;} |
81ecdfbb | 3489 | |
d0ac1c44 | 3490 | rm -f "$ac_tmp/stdin" |
9255ee31 | 3491 | case $ac_file in |
d0ac1c44 SM |
3492 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
3493 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
81ecdfbb | 3494 | esac \ |
d0ac1c44 | 3495 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
81ecdfbb | 3496 | ;; |
25ed0b71 | 3497 | |
d60d9f65 | 3498 | |
81ecdfbb | 3499 | |
9255ee31 | 3500 | esac |
6999161a | 3501 | |
81ecdfbb | 3502 | done # for ac_tag |
d60d9f65 | 3503 | |
9255ee31 | 3504 | |
81ecdfbb | 3505 | as_fn_exit 0 |
25ed0b71 | 3506 | _ACEOF |
9255ee31 EZ |
3507 | ac_clean_files=$ac_clean_files_save |
3508 | ||
81ecdfbb | 3509 | test $ac_write_fail = 0 || |
d0ac1c44 | 3510 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
81ecdfbb | 3511 | |
25ed0b71 | 3512 | |
9255ee31 EZ |
3513 | # configure is writing to config.log, and then calls config.status. |
3514 | # config.status does its own redirection, appending to config.log. | |
3515 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
3516 | # by configure, so config.status won't be able to write to it; its | |
3517 | # output is simply discarded. So we exec the FD to /dev/null, | |
3518 | # effectively closing config.log, so it can be properly (re)opened and | |
3519 | # appended to by config.status. When coming back to configure, we | |
3520 | # need to make the FD available again. | |
3521 | if test "$no_create" != yes; then | |
3522 | ac_cs_success=: | |
25ed0b71 KW |
3523 | ac_config_status_args= |
3524 | test "$silent" = yes && | |
3525 | ac_config_status_args="$ac_config_status_args --quiet" | |
9255ee31 | 3526 | exec 5>/dev/null |
25ed0b71 | 3527 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false |
9255ee31 EZ |
3528 | exec 5>>config.log |
3529 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
3530 | # would make configure fail if this is the last instruction. | |
d0ac1c44 | 3531 | $ac_cs_success || as_fn_exit 1 |
81ecdfbb | 3532 | fi |
6999161a TT |
3533 | |
3534 | # | |
3535 | # CONFIG_SUBDIRS section. | |
3536 | # | |
3537 | if test "$no_recursion" != yes; then | |
3538 | ||
3539 | # Remove --cache-file, --srcdir, and --disable-option-checking arguments | |
3540 | # so they do not pile up. | |
3541 | ac_sub_configure_args= | |
3542 | ac_prev= | |
3543 | eval "set x $ac_configure_args" | |
3544 | shift | |
3545 | for ac_arg | |
3546 | do | |
3547 | if test -n "$ac_prev"; then | |
3548 | ac_prev= | |
3549 | continue | |
3550 | fi | |
3551 | case $ac_arg in | |
3552 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
3553 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
3554 | ac_prev=cache_file ;; | |
3555 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
3556 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ | |
3557 | | --c=*) | |
3558 | ;; | |
3559 | --config-cache | -C) | |
3560 | ;; | |
3561 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
3562 | ac_prev=srcdir ;; | |
3563 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
3564 | ;; | |
3565 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
3566 | ac_prev=prefix ;; | |
3567 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
3568 | ;; | |
3569 | --disable-option-checking) | |
3570 | ;; | |
3571 | *) | |
3572 | case $ac_arg in | |
3573 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
3574 | esac | |
3575 | as_fn_append ac_sub_configure_args " '$ac_arg'" ;; | |
3576 | esac | |
3577 | done | |
3578 | ||
3579 | # Always prepend --prefix to ensure using the same prefix | |
3580 | # in subdir configurations. | |
3581 | ac_arg="--prefix=$prefix" | |
3582 | case $ac_arg in | |
3583 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
3584 | esac | |
3585 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" | |
3586 | ||
3587 | # Pass --silent | |
3588 | if test "$silent" = yes; then | |
3589 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
3590 | fi | |
3591 | ||
3592 | # Always prepend --disable-option-checking to silence warnings, since | |
3593 | # different subdirs can have different --enable and --with options. | |
3594 | ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" | |
3595 | ||
3596 | ac_popdir=`pwd` | |
3597 | for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue | |
3598 | ||
3599 | # Do not complain, so a configure script can configure whichever | |
3600 | # parts of a large source tree are present. | |
3601 | test -d "$srcdir/$ac_dir" || continue | |
3602 | ||
3603 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" | |
3604 | $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 | |
3605 | $as_echo "$ac_msg" >&6 | |
3606 | as_dir="$ac_dir"; as_fn_mkdir_p | |
3607 | ac_builddir=. | |
3608 | ||
3609 | case "$ac_dir" in | |
3610 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
3611 | *) | |
3612 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
3613 | # A ".." for each directory in $ac_dir_suffix. | |
3614 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
3615 | case $ac_top_builddir_sub in | |
3616 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
3617 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
3618 | esac ;; | |
3619 | esac | |
3620 | ac_abs_top_builddir=$ac_pwd | |
3621 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
3622 | # for backward compatibility: | |
3623 | ac_top_builddir=$ac_top_build_prefix | |
3624 | ||
3625 | case $srcdir in | |
3626 | .) # We are building in place. | |
3627 | ac_srcdir=. | |
3628 | ac_top_srcdir=$ac_top_builddir_sub | |
3629 | ac_abs_top_srcdir=$ac_pwd ;; | |
3630 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
3631 | ac_srcdir=$srcdir$ac_dir_suffix; | |
3632 | ac_top_srcdir=$srcdir | |
3633 | ac_abs_top_srcdir=$srcdir ;; | |
3634 | *) # Relative name. | |
3635 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
3636 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
3637 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
3638 | esac | |
3639 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
3640 | ||
3641 | ||
3642 | cd "$ac_dir" | |
3643 | ||
3644 | # Check for guested configure; otherwise get Cygnus style configure. | |
3645 | if test -f "$ac_srcdir/configure.gnu"; then | |
3646 | ac_sub_configure=$ac_srcdir/configure.gnu | |
3647 | elif test -f "$ac_srcdir/configure"; then | |
3648 | ac_sub_configure=$ac_srcdir/configure | |
3649 | elif test -f "$ac_srcdir/configure.in"; then | |
3650 | # This should be Cygnus configure. | |
3651 | ac_sub_configure=$ac_aux_dir/configure | |
3652 | else | |
3653 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 | |
3654 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} | |
3655 | ac_sub_configure= | |
3656 | fi | |
3657 | ||
3658 | # The recursion is here. | |
3659 | if test -n "$ac_sub_configure"; then | |
3660 | # Make the cache file name correct relative to the subdirectory. | |
3661 | case $cache_file in | |
3662 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
3663 | *) # Relative name. | |
3664 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
3665 | esac | |
3666 | ||
3667 | { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 | |
3668 | $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
3669 | # The eval makes quoting arguments work. | |
3670 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ | |
3671 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
3672 | as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 | |
3673 | fi | |
3674 | ||
3675 | cd "$ac_popdir" | |
3676 | done | |
3677 | fi | |
81ecdfbb RW |
3678 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
3679 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
3680 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
9255ee31 | 3681 | fi |
d60d9f65 | 3682 |