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1 : wieck 1.1 #! /bin/sh
2 :     # Guess values for system-dependent variables and create Makefiles.
3 : wieck 1.14 # Generated by GNU Autoconf 2.57 for slony1-engine 20040330.
4 : wieck 1.1 #
5 :     # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
6 :     # Free Software Foundation, Inc.
7 :     # This configure script is free software; the Free Software Foundation
8 :     # gives unlimited permission to copy, distribute and modify it.
9 :     ## --------------------- ##
10 :     ## M4sh Initialization. ##
11 :     ## --------------------- ##
12 :    
13 :     # Be Bourne compatible
14 :     if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
15 :     emulate sh
16 :     NULLCMD=:
17 : wieck 1.14 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
18 :     # is contrary to our usage. Disable this feature.
19 :     alias -g '${1+"$@"}'='"$@"'
20 : wieck 1.1 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
21 :     set -o posix
22 :     fi
23 :    
24 :     # Support unset when possible.
25 :     if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
26 :     as_unset=unset
27 :     else
28 :     as_unset=false
29 :     fi
30 :    
31 : wieck 1.14
32 :     # Work around bugs in pre-3.0 UWIN ksh.
33 :     $as_unset ENV MAIL MAILPATH
34 :     PS1='$ '
35 :     PS2='> '
36 :     PS4='+ '
37 :    
38 :     # NLS nuisances.
39 :     for as_var in \
40 :     LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 :     LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 :     LC_TELEPHONE LC_TIME
43 :     do
44 :     if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 :     eval $as_var=C; export $as_var
46 :     else
47 :     $as_unset $as_var
48 :     fi
49 :     done
50 :    
51 :     # Required to use basename.
52 :     if expr a : '\(a\)' >/dev/null 2>&1; then
53 :     as_expr=expr
54 :     else
55 :     as_expr=false
56 :     fi
57 :    
58 :     if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 :     as_basename=basename
60 :     else
61 :     as_basename=false
62 :     fi
63 : wieck 1.1
64 :    
65 :     # Name of the executable.
66 : wieck 1.14 as_me=`$as_basename "$0" ||
67 : wieck 1.1 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 :     X"$0" : 'X\(//\)$' \| \
69 :     X"$0" : 'X\(/\)$' \| \
70 :     . : '\(.\)' 2>/dev/null ||
71 :     echo X/"$0" |
72 :     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 :     /^X\/\(\/\/\)$/{ s//\1/; q; }
74 :     /^X\/\(\/\).*/{ s//\1/; q; }
75 :     s/.*/./; q'`
76 :    
77 : wieck 1.14
78 : wieck 1.1 # PATH needs CR, and LINENO needs CR and PATH.
79 :     # Avoid depending upon Character Ranges.
80 :     as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 :     as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 :     as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 :     as_cr_digits='0123456789'
84 :     as_cr_alnum=$as_cr_Letters$as_cr_digits
85 :    
86 :     # The user is always right.
87 :     if test "${PATH_SEPARATOR+set}" != set; then
88 : wieck 1.14 echo "#! /bin/sh" >conf$$.sh
89 :     echo "exit 0" >>conf$$.sh
90 :     chmod +x conf$$.sh
91 :     if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 : wieck 1.1 PATH_SEPARATOR=';'
93 :     else
94 :     PATH_SEPARATOR=:
95 :     fi
96 : wieck 1.14 rm -f conf$$.sh
97 : wieck 1.1 fi
98 :    
99 :    
100 :     as_lineno_1=$LINENO
101 :     as_lineno_2=$LINENO
102 :     as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 :     test "x$as_lineno_1" != "x$as_lineno_2" &&
104 :     test "x$as_lineno_3" = "x$as_lineno_2" || {
105 :     # Find who we are. Look in the path if we contain no path at all
106 :     # relative or not.
107 :     case $0 in
108 :     *[\\/]* ) as_myself=$0 ;;
109 :     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 :     for as_dir in $PATH
111 :     do
112 :     IFS=$as_save_IFS
113 :     test -z "$as_dir" && as_dir=.
114 :     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 :     done
116 :    
117 :     ;;
118 :     esac
119 :     # We did not find ourselves, most probably we were run as `sh COMMAND'
120 :     # in which case we are not to be found in the path.
121 :     if test "x$as_myself" = x; then
122 :     as_myself=$0
123 :     fi
124 :     if test ! -f "$as_myself"; then
125 :     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 :     { (exit 1); exit 1; }; }
127 :     fi
128 :     case $CONFIG_SHELL in
129 :     '')
130 :     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 :     for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 :     do
133 :     IFS=$as_save_IFS
134 :     test -z "$as_dir" && as_dir=.
135 :     for as_base in sh bash ksh sh5; do
136 :     case $as_dir in
137 :     /*)
138 :     if ("$as_dir/$as_base" -c '
139 :     as_lineno_1=$LINENO
140 :     as_lineno_2=$LINENO
141 :     as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 :     test "x$as_lineno_1" != "x$as_lineno_2" &&
143 :     test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 : wieck 1.14 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 :     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 : wieck 1.1 CONFIG_SHELL=$as_dir/$as_base
147 :     export CONFIG_SHELL
148 :     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 :     fi;;
150 :     esac
151 :     done
152 :     done
153 :     ;;
154 :     esac
155 :    
156 :     # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 :     # uniformly replaced by the line number. The first 'sed' inserts a
158 :     # line-number line before each line; the second 'sed' does the real
159 :     # work. The second script uses 'N' to pair each line-number line
160 :     # with the numbered line, and appends trailing '-' during
161 :     # substitution so that $LINENO is not a special case at line end.
162 :     # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 :     # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 :     sed '=' <$as_myself |
165 :     sed '
166 :     N
167 :     s,$,-,
168 :     : loop
169 :     s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 :     t loop
171 :     s,-$,,
172 :     s,^['$as_cr_digits']*\n,,
173 :     ' >$as_me.lineno &&
174 :     chmod +x $as_me.lineno ||
175 :     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 :     { (exit 1); exit 1; }; }
177 :    
178 :     # Don't try to exec as it changes $[0], causing all sort of problems
179 :     # (the dirname of $[0] is not the place where we might find the
180 :     # original and so on. Autoconf is especially sensible to this).
181 :     . ./$as_me.lineno
182 :     # Exit status is that of the last command.
183 :     exit
184 :     }
185 :    
186 :    
187 :     case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 :     *c*,-n*) ECHO_N= ECHO_C='
189 :     ' ECHO_T=' ' ;;
190 :     *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 :     *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 :     esac
193 :    
194 :     if expr a : '\(a\)' >/dev/null 2>&1; then
195 :     as_expr=expr
196 :     else
197 :     as_expr=false
198 :     fi
199 :    
200 :     rm -f conf$$ conf$$.exe conf$$.file
201 :     echo >conf$$.file
202 :     if ln -s conf$$.file conf$$ 2>/dev/null; then
203 :     # We could just check for DJGPP; but this test a) works b) is more generic
204 :     # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 :     if test -f conf$$.exe; then
206 :     # Don't use ln at all; we don't have any links
207 :     as_ln_s='cp -p'
208 :     else
209 :     as_ln_s='ln -s'
210 :     fi
211 :     elif ln conf$$.file conf$$ 2>/dev/null; then
212 :     as_ln_s=ln
213 :     else
214 :     as_ln_s='cp -p'
215 :     fi
216 :     rm -f conf$$ conf$$.exe conf$$.file
217 :    
218 : wieck 1.14 if mkdir -p . 2>/dev/null; then
219 :     as_mkdir_p=:
220 :     else
221 :     as_mkdir_p=false
222 :     fi
223 :    
224 : wieck 1.1 as_executable_p="test -f"
225 :    
226 :     # Sed expression to map a string onto a valid CPP name.
227 :     as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
228 :    
229 :     # Sed expression to map a string onto a valid variable name.
230 :     as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
231 :    
232 :    
233 :     # IFS
234 :     # We need space, tab and new line, in precisely that order.
235 :     as_nl='
236 :     '
237 :     IFS=" $as_nl"
238 :    
239 :     # CDPATH.
240 : wieck 1.14 $as_unset CDPATH
241 : wieck 1.1
242 :    
243 :     # Name of the host.
244 :     # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
245 :     # so uname gets run too.
246 :     ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
247 :    
248 :     exec 6>&1
249 :    
250 :     #
251 :     # Initializations.
252 :     #
253 :     ac_default_prefix=/usr/local
254 : wieck 1.14 ac_config_libobj_dir=.
255 : wieck 1.1 cross_compiling=no
256 :     subdirs=
257 :     MFLAGS=
258 :     MAKEFLAGS=
259 :     SHELL=${CONFIG_SHELL-/bin/sh}
260 :    
261 :     # Maximum number of lines to put in a shell here document.
262 :     # This variable seems obsolete. It should probably be removed, and
263 :     # only ac_max_sed_lines should be used.
264 :     : ${ac_max_here_lines=38}
265 :    
266 :     # Identity of this package.
267 : wieck 1.12 PACKAGE_NAME='slony1-engine'
268 :     PACKAGE_TARNAME='slony1-engine'
269 : wieck 1.14 PACKAGE_VERSION='20040330'
270 :     PACKAGE_STRING='slony1-engine 20040330'
271 : wieck 1.12 PACKAGE_BUGREPORT=''
272 : wieck 1.1
273 :     ac_unique_file="src"
274 : wieck 1.14 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT LD with_gnu_ld acx_pthread_config PTHREAD_CC PTHREAD_LIBS PTHREAD_CFLAGS PGSOURCETREE LIBOBJS LTLIBOBJS'
275 :     ac_subst_files=''
276 : wieck 1.1
277 :     # Initialize some variables set by options.
278 :     ac_init_help=
279 :     ac_init_version=false
280 :     # The variables have the same names as the options, with
281 :     # dashes changed to underlines.
282 :     cache_file=/dev/null
283 :     exec_prefix=NONE
284 :     no_create=
285 :     no_recursion=
286 :     prefix=NONE
287 :     program_prefix=NONE
288 :     program_suffix=NONE
289 :     program_transform_name=s,x,x,
290 :     silent=
291 :     site=
292 :     srcdir=
293 :     verbose=
294 :     x_includes=NONE
295 :     x_libraries=NONE
296 :    
297 :     # Installation directory options.
298 :     # These are left unexpanded so users can "make install exec_prefix=/foo"
299 :     # and all the variables that are supposed to be based on exec_prefix
300 :     # by default will actually change.
301 :     # Use braces instead of parens because sh, perl, etc. also accept them.
302 :     bindir='${exec_prefix}/bin'
303 :     sbindir='${exec_prefix}/sbin'
304 :     libexecdir='${exec_prefix}/libexec'
305 :     datadir='${prefix}/share'
306 :     sysconfdir='${prefix}/etc'
307 :     sharedstatedir='${prefix}/com'
308 :     localstatedir='${prefix}/var'
309 :     libdir='${exec_prefix}/lib'
310 :     includedir='${prefix}/include'
311 :     oldincludedir='/usr/include'
312 :     infodir='${prefix}/info'
313 :     mandir='${prefix}/man'
314 :    
315 :     ac_prev=
316 :     for ac_option
317 :     do
318 :     # If the previous option needs an argument, assign it.
319 :     if test -n "$ac_prev"; then
320 :     eval "$ac_prev=\$ac_option"
321 :     ac_prev=
322 :     continue
323 :     fi
324 :    
325 :     ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
326 :    
327 :     # Accept the important Cygnus configure options, so we can diagnose typos.
328 :    
329 :     case $ac_option in
330 :    
331 :     -bindir | --bindir | --bindi | --bind | --bin | --bi)
332 :     ac_prev=bindir ;;
333 :     -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
334 :     bindir=$ac_optarg ;;
335 :    
336 :     -build | --build | --buil | --bui | --bu)
337 :     ac_prev=build_alias ;;
338 :     -build=* | --build=* | --buil=* | --bui=* | --bu=*)
339 :     build_alias=$ac_optarg ;;
340 :    
341 :     -cache-file | --cache-file | --cache-fil | --cache-fi \
342 :     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
343 :     ac_prev=cache_file ;;
344 :     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
345 :     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
346 :     cache_file=$ac_optarg ;;
347 :    
348 :     --config-cache | -C)
349 :     cache_file=config.cache ;;
350 :    
351 :     -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
352 :     ac_prev=datadir ;;
353 :     -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
354 :     | --da=*)
355 :     datadir=$ac_optarg ;;
356 :    
357 :     -disable-* | --disable-*)
358 :     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
359 :     # Reject names that are not valid shell variable names.
360 :     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
361 :     { echo "$as_me: error: invalid feature name: $ac_feature" >&2
362 :     { (exit 1); exit 1; }; }
363 :     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
364 :     eval "enable_$ac_feature=no" ;;
365 :    
366 :     -enable-* | --enable-*)
367 :     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
368 :     # Reject names that are not valid shell variable names.
369 :     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
370 :     { echo "$as_me: error: invalid feature name: $ac_feature" >&2
371 :     { (exit 1); exit 1; }; }
372 :     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
373 :     case $ac_option in
374 :     *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
375 :     *) ac_optarg=yes ;;
376 :     esac
377 :     eval "enable_$ac_feature='$ac_optarg'" ;;
378 :    
379 :     -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
380 :     | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
381 :     | --exec | --exe | --ex)
382 :     ac_prev=exec_prefix ;;
383 :     -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
384 :     | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
385 :     | --exec=* | --exe=* | --ex=*)
386 :     exec_prefix=$ac_optarg ;;
387 :    
388 :     -gas | --gas | --ga | --g)
389 :     # Obsolete; use --with-gas.
390 :     with_gas=yes ;;
391 :    
392 :     -help | --help | --hel | --he | -h)
393 :     ac_init_help=long ;;
394 :     -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
395 :     ac_init_help=recursive ;;
396 :     -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
397 :     ac_init_help=short ;;
398 :    
399 :     -host | --host | --hos | --ho)
400 :     ac_prev=host_alias ;;
401 :     -host=* | --host=* | --hos=* | --ho=*)
402 :     host_alias=$ac_optarg ;;
403 :    
404 :     -includedir | --includedir | --includedi | --included | --include \
405 :     | --includ | --inclu | --incl | --inc)
406 :     ac_prev=includedir ;;
407 :     -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
408 :     | --includ=* | --inclu=* | --incl=* | --inc=*)
409 :     includedir=$ac_optarg ;;
410 :    
411 :     -infodir | --infodir | --infodi | --infod | --info | --inf)
412 :     ac_prev=infodir ;;
413 :     -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
414 :     infodir=$ac_optarg ;;
415 :    
416 :     -libdir | --libdir | --libdi | --libd)
417 :     ac_prev=libdir ;;
418 :     -libdir=* | --libdir=* | --libdi=* | --libd=*)
419 :     libdir=$ac_optarg ;;
420 :    
421 :     -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
422 :     | --libexe | --libex | --libe)
423 :     ac_prev=libexecdir ;;
424 :     -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
425 :     | --libexe=* | --libex=* | --libe=*)
426 :     libexecdir=$ac_optarg ;;
427 :    
428 :     -localstatedir | --localstatedir | --localstatedi | --localstated \
429 :     | --localstate | --localstat | --localsta | --localst \
430 :     | --locals | --local | --loca | --loc | --lo)
431 :     ac_prev=localstatedir ;;
432 :     -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
433 :     | --localstate=* | --localstat=* | --localsta=* | --localst=* \
434 :     | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
435 :     localstatedir=$ac_optarg ;;
436 :    
437 :     -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
438 :     ac_prev=mandir ;;
439 :     -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
440 :     mandir=$ac_optarg ;;
441 :    
442 :     -nfp | --nfp | --nf)
443 :     # Obsolete; use --without-fp.
444 :     with_fp=no ;;
445 :    
446 :     -no-create | --no-create | --no-creat | --no-crea | --no-cre \
447 :     | --no-cr | --no-c | -n)
448 :     no_create=yes ;;
449 :    
450 :     -no-recursion | --no-recursion | --no-recursio | --no-recursi \
451 :     | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
452 :     no_recursion=yes ;;
453 :    
454 :     -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
455 :     | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
456 :     | --oldin | --oldi | --old | --ol | --o)
457 :     ac_prev=oldincludedir ;;
458 :     -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
459 :     | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
460 :     | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
461 :     oldincludedir=$ac_optarg ;;
462 :    
463 :     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
464 :     ac_prev=prefix ;;
465 :     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
466 :     prefix=$ac_optarg ;;
467 :    
468 :     -program-prefix | --program-prefix | --program-prefi | --program-pref \
469 :     | --program-pre | --program-pr | --program-p)
470 :     ac_prev=program_prefix ;;
471 :     -program-prefix=* | --program-prefix=* | --program-prefi=* \
472 :     | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
473 :     program_prefix=$ac_optarg ;;
474 :    
475 :     -program-suffix | --program-suffix | --program-suffi | --program-suff \
476 :     | --program-suf | --program-su | --program-s)
477 :     ac_prev=program_suffix ;;
478 :     -program-suffix=* | --program-suffix=* | --program-suffi=* \
479 :     | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
480 :     program_suffix=$ac_optarg ;;
481 :    
482 :     -program-transform-name | --program-transform-name \
483 :     | --program-transform-nam | --program-transform-na \
484 :     | --program-transform-n | --program-transform- \
485 :     | --program-transform | --program-transfor \
486 :     | --program-transfo | --program-transf \
487 :     | --program-trans | --program-tran \
488 :     | --progr-tra | --program-tr | --program-t)
489 :     ac_prev=program_transform_name ;;
490 :     -program-transform-name=* | --program-transform-name=* \
491 :     | --program-transform-nam=* | --program-transform-na=* \
492 :     | --program-transform-n=* | --program-transform-=* \
493 :     | --program-transform=* | --program-transfor=* \
494 :     | --program-transfo=* | --program-transf=* \
495 :     | --program-trans=* | --program-tran=* \
496 :     | --progr-tra=* | --program-tr=* | --program-t=*)
497 :     program_transform_name=$ac_optarg ;;
498 :    
499 :     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
500 :     | -silent | --silent | --silen | --sile | --sil)
501 :     silent=yes ;;
502 :    
503 :     -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
504 :     ac_prev=sbindir ;;
505 :     -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
506 :     | --sbi=* | --sb=*)
507 :     sbindir=$ac_optarg ;;
508 :    
509 :     -sharedstatedir | --sharedstatedir | --sharedstatedi \
510 :     | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
511 :     | --sharedst | --shareds | --shared | --share | --shar \
512 :     | --sha | --sh)
513 :     ac_prev=sharedstatedir ;;
514 :     -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
515 :     | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
516 :     | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
517 :     | --sha=* | --sh=*)
518 :     sharedstatedir=$ac_optarg ;;
519 :    
520 :     -site | --site | --sit)
521 :     ac_prev=site ;;
522 :     -site=* | --site=* | --sit=*)
523 :     site=$ac_optarg ;;
524 :    
525 :     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
526 :     ac_prev=srcdir ;;
527 :     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
528 :     srcdir=$ac_optarg ;;
529 :    
530 :     -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
531 :     | --syscon | --sysco | --sysc | --sys | --sy)
532 :     ac_prev=sysconfdir ;;
533 :     -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
534 :     | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
535 :     sysconfdir=$ac_optarg ;;
536 :    
537 :     -target | --target | --targe | --targ | --tar | --ta | --t)
538 :     ac_prev=target_alias ;;
539 :     -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
540 :     target_alias=$ac_optarg ;;
541 :    
542 :     -v | -verbose | --verbose | --verbos | --verbo | --verb)
543 :     verbose=yes ;;
544 :    
545 :     -version | --version | --versio | --versi | --vers | -V)
546 :     ac_init_version=: ;;
547 :    
548 :     -with-* | --with-*)
549 :     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
550 :     # Reject names that are not valid shell variable names.
551 :     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
552 :     { echo "$as_me: error: invalid package name: $ac_package" >&2
553 :     { (exit 1); exit 1; }; }
554 :     ac_package=`echo $ac_package| sed 's/-/_/g'`
555 :     case $ac_option in
556 :     *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
557 :     *) ac_optarg=yes ;;
558 :     esac
559 :     eval "with_$ac_package='$ac_optarg'" ;;
560 :    
561 :     -without-* | --without-*)
562 :     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
563 :     # Reject names that are not valid shell variable names.
564 :     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
565 :     { echo "$as_me: error: invalid package name: $ac_package" >&2
566 :     { (exit 1); exit 1; }; }
567 :     ac_package=`echo $ac_package | sed 's/-/_/g'`
568 :     eval "with_$ac_package=no" ;;
569 :    
570 :     --x)
571 :     # Obsolete; use --with-x.
572 :     with_x=yes ;;
573 :    
574 :     -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
575 :     | --x-incl | --x-inc | --x-in | --x-i)
576 :     ac_prev=x_includes ;;
577 :     -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
578 :     | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
579 :     x_includes=$ac_optarg ;;
580 :    
581 :     -x-libraries | --x-libraries | --x-librarie | --x-librari \
582 :     | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
583 :     ac_prev=x_libraries ;;
584 :     -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
585 :     | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
586 :     x_libraries=$ac_optarg ;;
587 :    
588 :     -*) { echo "$as_me: error: unrecognized option: $ac_option
589 :     Try \`$0 --help' for more information." >&2
590 :     { (exit 1); exit 1; }; }
591 :     ;;
592 :    
593 :     *=*)
594 :     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
595 :     # Reject names that are not valid shell variable names.
596 :     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
597 :     { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
598 :     { (exit 1); exit 1; }; }
599 :     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
600 :     eval "$ac_envvar='$ac_optarg'"
601 :     export $ac_envvar ;;
602 :    
603 :     *)
604 :     # FIXME: should be removed in autoconf 3.0.
605 :     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
606 :     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
607 :     echo "$as_me: WARNING: invalid host type: $ac_option" >&2
608 :     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
609 :     ;;
610 :    
611 :     esac
612 :     done
613 :    
614 :     if test -n "$ac_prev"; then
615 :     ac_option=--`echo $ac_prev | sed 's/_/-/g'`
616 :     { echo "$as_me: error: missing argument to $ac_option" >&2
617 :     { (exit 1); exit 1; }; }
618 :     fi
619 :    
620 :     # Be sure to have absolute paths.
621 :     for ac_var in exec_prefix prefix
622 :     do
623 :     eval ac_val=$`echo $ac_var`
624 :     case $ac_val in
625 :     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
626 :     *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
627 :     { (exit 1); exit 1; }; };;
628 :     esac
629 :     done
630 :    
631 :     # Be sure to have absolute paths.
632 :     for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
633 :     localstatedir libdir includedir oldincludedir infodir mandir
634 :     do
635 :     eval ac_val=$`echo $ac_var`
636 :     case $ac_val in
637 :     [\\/$]* | ?:[\\/]* ) ;;
638 :     *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
639 :     { (exit 1); exit 1; }; };;
640 :     esac
641 :     done
642 :    
643 :     # There might be people who depend on the old broken behavior: `$host'
644 :     # used to hold the argument of --host etc.
645 :     # FIXME: To remove some day.
646 :     build=$build_alias
647 :     host=$host_alias
648 :     target=$target_alias
649 :    
650 :     # FIXME: To remove some day.
651 :     if test "x$host_alias" != x; then
652 :     if test "x$build_alias" = x; then
653 :     cross_compiling=maybe
654 :     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
655 :     If a cross compiler is detected then cross compile mode will be used." >&2
656 :     elif test "x$build_alias" != "x$host_alias"; then
657 :     cross_compiling=yes
658 :     fi
659 :     fi
660 :    
661 :     ac_tool_prefix=
662 :     test -n "$host_alias" && ac_tool_prefix=$host_alias-
663 :    
664 :     test "$silent" = yes && exec 6>/dev/null
665 :    
666 :    
667 :     # Find the source files, if location was not specified.
668 :     if test -z "$srcdir"; then
669 :     ac_srcdir_defaulted=yes
670 :     # Try the directory containing this script, then its parent.
671 :     ac_confdir=`(dirname "$0") 2>/dev/null ||
672 :     $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
673 :     X"$0" : 'X\(//\)[^/]' \| \
674 :     X"$0" : 'X\(//\)$' \| \
675 :     X"$0" : 'X\(/\)' \| \
676 :     . : '\(.\)' 2>/dev/null ||
677 :     echo X"$0" |
678 :     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
679 :     /^X\(\/\/\)[^/].*/{ s//\1/; q; }
680 :     /^X\(\/\/\)$/{ s//\1/; q; }
681 :     /^X\(\/\).*/{ s//\1/; q; }
682 :     s/.*/./; q'`
683 :     srcdir=$ac_confdir
684 :     if test ! -r $srcdir/$ac_unique_file; then
685 :     srcdir=..
686 :     fi
687 :     else
688 :     ac_srcdir_defaulted=no
689 :     fi
690 :     if test ! -r $srcdir/$ac_unique_file; then
691 :     if test "$ac_srcdir_defaulted" = yes; then
692 :     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
693 :     { (exit 1); exit 1; }; }
694 :     else
695 :     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
696 :     { (exit 1); exit 1; }; }
697 :     fi
698 :     fi
699 : wieck 1.14 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
700 :     { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
701 :     { (exit 1); exit 1; }; }
702 : wieck 1.1 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
703 :     ac_env_build_alias_set=${build_alias+set}
704 :     ac_env_build_alias_value=$build_alias
705 :     ac_cv_env_build_alias_set=${build_alias+set}
706 :     ac_cv_env_build_alias_value=$build_alias
707 :     ac_env_host_alias_set=${host_alias+set}
708 :     ac_env_host_alias_value=$host_alias
709 :     ac_cv_env_host_alias_set=${host_alias+set}
710 :     ac_cv_env_host_alias_value=$host_alias
711 :     ac_env_target_alias_set=${target_alias+set}
712 :     ac_env_target_alias_value=$target_alias
713 :     ac_cv_env_target_alias_set=${target_alias+set}
714 :     ac_cv_env_target_alias_value=$target_alias
715 :     ac_env_CC_set=${CC+set}
716 :     ac_env_CC_value=$CC
717 :     ac_cv_env_CC_set=${CC+set}
718 :     ac_cv_env_CC_value=$CC
719 :     ac_env_CFLAGS_set=${CFLAGS+set}
720 :     ac_env_CFLAGS_value=$CFLAGS
721 :     ac_cv_env_CFLAGS_set=${CFLAGS+set}
722 :     ac_cv_env_CFLAGS_value=$CFLAGS
723 :     ac_env_LDFLAGS_set=${LDFLAGS+set}
724 :     ac_env_LDFLAGS_value=$LDFLAGS
725 :     ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
726 :     ac_cv_env_LDFLAGS_value=$LDFLAGS
727 :     ac_env_CPPFLAGS_set=${CPPFLAGS+set}
728 :     ac_env_CPPFLAGS_value=$CPPFLAGS
729 :     ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
730 :     ac_cv_env_CPPFLAGS_value=$CPPFLAGS
731 :    
732 :     #
733 :     # Report the --help message.
734 :     #
735 :     if test "$ac_init_help" = "long"; then
736 :     # Omit some internal or obsolete options to make the list less imposing.
737 :     # This message is too long to be a string in the A/UX 3.1 sh.
738 :     cat <<_ACEOF
739 : wieck 1.14 \`configure' configures slony1-engine 20040330 to adapt to many kinds of systems.
740 : wieck 1.1
741 :     Usage: $0 [OPTION]... [VAR=VALUE]...
742 :    
743 :     To assign environment variables (e.g., CC, CFLAGS...), specify them as
744 :     VAR=VALUE. See below for descriptions of some of the useful variables.
745 :    
746 :     Defaults for the options are specified in brackets.
747 :    
748 :     Configuration:
749 :     -h, --help display this help and exit
750 :     --help=short display options specific to this package
751 :     --help=recursive display the short help of all the included packages
752 :     -V, --version display version information and exit
753 :     -q, --quiet, --silent do not print \`checking...' messages
754 :     --cache-file=FILE cache test results in FILE [disabled]
755 :     -C, --config-cache alias for \`--cache-file=config.cache'
756 :     -n, --no-create do not create output files
757 :     --srcdir=DIR find the sources in DIR [configure dir or \`..']
758 :    
759 :     _ACEOF
760 :    
761 :     cat <<_ACEOF
762 :     Installation directories:
763 :     --prefix=PREFIX install architecture-independent files in PREFIX
764 :     [$ac_default_prefix]
765 :     --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
766 :     [PREFIX]
767 :    
768 :     By default, \`make install' will install all the files in
769 :     \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
770 :     an installation prefix other than \`$ac_default_prefix' using \`--prefix',
771 :     for instance \`--prefix=\$HOME'.
772 :    
773 :     For better control, use the options below.
774 :    
775 :     Fine tuning of the installation directories:
776 :     --bindir=DIR user executables [EPREFIX/bin]
777 :     --sbindir=DIR system admin executables [EPREFIX/sbin]
778 :     --libexecdir=DIR program executables [EPREFIX/libexec]
779 :     --datadir=DIR read-only architecture-independent data [PREFIX/share]
780 :     --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
781 :     --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
782 :     --localstatedir=DIR modifiable single-machine data [PREFIX/var]
783 :     --libdir=DIR object code libraries [EPREFIX/lib]
784 :     --includedir=DIR C header files [PREFIX/include]
785 :     --oldincludedir=DIR C header files for non-gcc [/usr/include]
786 :     --infodir=DIR info documentation [PREFIX/info]
787 :     --mandir=DIR man documentation [PREFIX/man]
788 :     _ACEOF
789 :    
790 :     cat <<\_ACEOF
791 :    
792 :     System types:
793 :     --build=BUILD configure for building on BUILD [guessed]
794 :     --host=HOST cross-compile to build programs to run on HOST [BUILD]
795 :     _ACEOF
796 :     fi
797 :    
798 :     if test -n "$ac_init_help"; then
799 :     case $ac_init_help in
800 : wieck 1.14 short | recursive ) echo "Configuration of slony1-engine 20040330:";;
801 : wieck 1.1 esac
802 :     cat <<\_ACEOF
803 :    
804 :     Optional Packages:
805 :     --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
806 :     --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
807 :     --with-gnu-ld assume the C compiler uses GNU ld default=no
808 : wieck 1.14 --with-pgsourcetree=<dir> Location of PostgreSQL source tree
809 : wieck 1.1
810 :     Some influential environment variables:
811 :     CC C compiler command
812 :     CFLAGS C compiler flags
813 :     LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
814 :     nonstandard directory <lib dir>
815 :     CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
816 :     headers in a nonstandard directory <include dir>
817 :    
818 :     Use these variables to override the choices made by `configure' or to help
819 :     it to find libraries and programs with nonstandard names/locations.
820 :    
821 :     _ACEOF
822 :     fi
823 :    
824 :     if test "$ac_init_help" = "recursive"; then
825 :     # If there are subdirs, report their specific --help.
826 :     ac_popdir=`pwd`
827 :     for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
828 :     test -d $ac_dir || continue
829 :     ac_builddir=.
830 :    
831 :     if test "$ac_dir" != .; then
832 :     ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
833 :     # A "../" for each directory in $ac_dir_suffix.
834 :     ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
835 :     else
836 :     ac_dir_suffix= ac_top_builddir=
837 :     fi
838 :    
839 :     case $srcdir in
840 :     .) # No --srcdir option. We are building in place.
841 :     ac_srcdir=.
842 :     if test -z "$ac_top_builddir"; then
843 :     ac_top_srcdir=.
844 :     else
845 :     ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
846 :     fi ;;
847 :     [\\/]* | ?:[\\/]* ) # Absolute path.
848 :     ac_srcdir=$srcdir$ac_dir_suffix;
849 :     ac_top_srcdir=$srcdir ;;
850 :     *) # Relative path.
851 :     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
852 :     ac_top_srcdir=$ac_top_builddir$srcdir ;;
853 :     esac
854 :     # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
855 :     # absolute.
856 :     ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
857 :     ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
858 :     ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
859 :     ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
860 :    
861 :     cd $ac_dir
862 :     # Check for guested configure; otherwise get Cygnus style configure.
863 :     if test -f $ac_srcdir/configure.gnu; then
864 :     echo
865 :     $SHELL $ac_srcdir/configure.gnu --help=recursive
866 :     elif test -f $ac_srcdir/configure; then
867 :     echo
868 :     $SHELL $ac_srcdir/configure --help=recursive
869 :     elif test -f $ac_srcdir/configure.ac ||
870 :     test -f $ac_srcdir/configure.in; then
871 :     echo
872 :     $ac_configure --help
873 :     else
874 :     echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
875 :     fi
876 :     cd $ac_popdir
877 :     done
878 :     fi
879 :    
880 :     test -n "$ac_init_help" && exit 0
881 :     if $ac_init_version; then
882 :     cat <<\_ACEOF
883 : wieck 1.14 slony1-engine configure 20040330
884 :     generated by GNU Autoconf 2.57
885 : wieck 1.1
886 :     Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
887 :     Free Software Foundation, Inc.
888 :     This configure script is free software; the Free Software Foundation
889 :     gives unlimited permission to copy, distribute and modify it.
890 :     _ACEOF
891 :     exit 0
892 :     fi
893 :     exec 5>config.log
894 :     cat >&5 <<_ACEOF
895 :     This file contains any messages produced by compilers while
896 :     running configure, to aid debugging if configure makes a mistake.
897 :    
898 : wieck 1.14 It was created by slony1-engine $as_me 20040330, which was
899 :     generated by GNU Autoconf 2.57. Invocation command line was
900 : wieck 1.1
901 :     $ $0 $@
902 :    
903 :     _ACEOF
904 :     {
905 :     cat <<_ASUNAME
906 :     ## --------- ##
907 :     ## Platform. ##
908 :     ## --------- ##
909 :    
910 :     hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
911 :     uname -m = `(uname -m) 2>/dev/null || echo unknown`
912 :     uname -r = `(uname -r) 2>/dev/null || echo unknown`
913 :     uname -s = `(uname -s) 2>/dev/null || echo unknown`
914 :     uname -v = `(uname -v) 2>/dev/null || echo unknown`
915 :    
916 :     /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
917 :     /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
918 :    
919 :     /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
920 :     /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
921 :     /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
922 :     hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
923 :     /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
924 :     /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
925 :     /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
926 :    
927 :     _ASUNAME
928 :    
929 :     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
930 :     for as_dir in $PATH
931 :     do
932 :     IFS=$as_save_IFS
933 :     test -z "$as_dir" && as_dir=.
934 :     echo "PATH: $as_dir"
935 :     done
936 :    
937 :     } >&5
938 :    
939 :     cat >&5 <<_ACEOF
940 :    
941 :    
942 :     ## ----------- ##
943 :     ## Core tests. ##
944 :     ## ----------- ##
945 :    
946 :     _ACEOF
947 :    
948 :    
949 :     # Keep a trace of the command line.
950 :     # Strip out --no-create and --no-recursion so they do not pile up.
951 : wieck 1.14 # Strip out --silent because we don't want to record it for future runs.
952 : wieck 1.1 # Also quote any args containing shell meta-characters.
953 : wieck 1.14 # Make two passes to allow for proper duplicate-argument suppression.
954 : wieck 1.1 ac_configure_args=
955 : wieck 1.14 ac_configure_args0=
956 :     ac_configure_args1=
957 : wieck 1.1 ac_sep=
958 : wieck 1.14 ac_must_keep_next=false
959 :     for ac_pass in 1 2
960 : wieck 1.1 do
961 : wieck 1.14 for ac_arg
962 :     do
963 :     case $ac_arg in
964 :     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
965 :     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
966 :     | -silent | --silent | --silen | --sile | --sil)
967 :     continue ;;
968 :     *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
969 :     ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
970 :     esac
971 :     case $ac_pass in
972 :     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
973 :     2)
974 :     ac_configure_args1="$ac_configure_args1 '$ac_arg'"
975 :     if test $ac_must_keep_next = true; then
976 :     ac_must_keep_next=false # Got value, back to normal.
977 :     else
978 :     case $ac_arg in
979 :     *=* | --config-cache | -C | -disable-* | --disable-* \
980 :     | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
981 :     | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
982 :     | -with-* | --with-* | -without-* | --without-* | --x)
983 :     case "$ac_configure_args0 " in
984 :     "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
985 :     esac
986 :     ;;
987 :     -* ) ac_must_keep_next=true ;;
988 :     esac
989 :     fi
990 :     ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
991 :     # Get rid of the leading space.
992 :     ac_sep=" "
993 :     ;;
994 :     esac
995 :     done
996 : wieck 1.1 done
997 : wieck 1.14 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
998 :     $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
999 : wieck 1.1
1000 :     # When interrupted or exit'd, cleanup temporary files, and complete
1001 :     # config.log. We remove comments because anyway the quotes in there
1002 :     # would cause problems or look ugly.
1003 :     # WARNING: Be sure not to use single quotes in there, as some shells,
1004 :     # such as our DU 5.0 friend, will then `close' the trap.
1005 :     trap 'exit_status=$?
1006 :     # Save into config.log some information that might help in debugging.
1007 :     {
1008 :     echo
1009 : wieck 1.14
1010 : wieck 1.1 cat <<\_ASBOX
1011 :     ## ---------------- ##
1012 :     ## Cache variables. ##
1013 :     ## ---------------- ##
1014 :     _ASBOX
1015 :     echo
1016 :     # The following way of writing the cache mishandles newlines in values,
1017 :     {
1018 :     (set) 2>&1 |
1019 :     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1020 :     *ac_space=\ *)
1021 :     sed -n \
1022 :     "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1023 :     s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1024 :     ;;
1025 :     *)
1026 :     sed -n \
1027 :     "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1028 :     ;;
1029 :     esac;
1030 :     }
1031 :     echo
1032 : wieck 1.14
1033 :     cat <<\_ASBOX
1034 :     ## ----------------- ##
1035 :     ## Output variables. ##
1036 :     ## ----------------- ##
1037 :     _ASBOX
1038 :     echo
1039 :     for ac_var in $ac_subst_vars
1040 :     do
1041 :     eval ac_val=$`echo $ac_var`
1042 :     echo "$ac_var='"'"'$ac_val'"'"'"
1043 :     done | sort
1044 :     echo
1045 :    
1046 :     if test -n "$ac_subst_files"; then
1047 :     cat <<\_ASBOX
1048 :     ## ------------- ##
1049 :     ## Output files. ##
1050 :     ## ------------- ##
1051 :     _ASBOX
1052 :     echo
1053 :     for ac_var in $ac_subst_files
1054 :     do
1055 :     eval ac_val=$`echo $ac_var`
1056 :     echo "$ac_var='"'"'$ac_val'"'"'"
1057 :     done | sort
1058 :     echo
1059 :     fi
1060 :    
1061 : wieck 1.1 if test -s confdefs.h; then
1062 :     cat <<\_ASBOX
1063 :     ## ----------- ##
1064 :     ## confdefs.h. ##
1065 :     ## ----------- ##
1066 :     _ASBOX
1067 :     echo
1068 : wieck 1.14 sed "/^$/d" confdefs.h | sort
1069 : wieck 1.1 echo
1070 :     fi
1071 :     test "$ac_signal" != 0 &&
1072 :     echo "$as_me: caught signal $ac_signal"
1073 :     echo "$as_me: exit $exit_status"
1074 :     } >&5
1075 :     rm -f core core.* *.core &&
1076 :     rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1077 :     exit $exit_status
1078 :     ' 0
1079 :     for ac_signal in 1 2 13 15; do
1080 :     trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1081 :     done
1082 :     ac_signal=0
1083 :    
1084 :     # confdefs.h avoids OS command line length limits that DEFS can exceed.
1085 :     rm -rf conftest* confdefs.h
1086 :     # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1087 :     echo >confdefs.h
1088 :    
1089 :     # Predefined preprocessor variables.
1090 :    
1091 :     cat >>confdefs.h <<_ACEOF
1092 :     #define PACKAGE_NAME "$PACKAGE_NAME"
1093 :     _ACEOF
1094 :    
1095 :    
1096 :     cat >>confdefs.h <<_ACEOF
1097 :     #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1098 :     _ACEOF
1099 :    
1100 :    
1101 :     cat >>confdefs.h <<_ACEOF
1102 :     #define PACKAGE_VERSION "$PACKAGE_VERSION"
1103 :     _ACEOF
1104 :    
1105 :    
1106 :     cat >>confdefs.h <<_ACEOF
1107 :     #define PACKAGE_STRING "$PACKAGE_STRING"
1108 :     _ACEOF
1109 :    
1110 :    
1111 :     cat >>confdefs.h <<_ACEOF
1112 :     #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1113 :     _ACEOF
1114 :    
1115 :    
1116 :     # Let the site file select an alternate cache file if it wants to.
1117 :     # Prefer explicitly selected file to automatically selected ones.
1118 :     if test -z "$CONFIG_SITE"; then
1119 :     if test "x$prefix" != xNONE; then
1120 :     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1121 :     else
1122 :     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1123 :     fi
1124 :     fi
1125 :     for ac_site_file in $CONFIG_SITE; do
1126 :     if test -r "$ac_site_file"; then
1127 :     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1128 :     echo "$as_me: loading site script $ac_site_file" >&6;}
1129 :     sed 's/^/| /' "$ac_site_file" >&5
1130 :     . "$ac_site_file"
1131 :     fi
1132 :     done
1133 :    
1134 :     if test -r "$cache_file"; then
1135 :     # Some versions of bash will fail to source /dev/null (special
1136 :     # files actually), so we avoid doing that.
1137 :     if test -f "$cache_file"; then
1138 :     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1139 :     echo "$as_me: loading cache $cache_file" >&6;}
1140 :     case $cache_file in
1141 :     [\\/]* | ?:[\\/]* ) . $cache_file;;
1142 :     *) . ./$cache_file;;
1143 :     esac
1144 :     fi
1145 :     else
1146 :     { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1147 :     echo "$as_me: creating cache $cache_file" >&6;}
1148 :     >$cache_file
1149 :     fi
1150 :    
1151 :     # Check that the precious variables saved in the cache have kept the same
1152 :     # value.
1153 :     ac_cache_corrupted=false
1154 :     for ac_var in `(set) 2>&1 |
1155 :     sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1156 :     eval ac_old_set=\$ac_cv_env_${ac_var}_set
1157 :     eval ac_new_set=\$ac_env_${ac_var}_set
1158 :     eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1159 :     eval ac_new_val="\$ac_env_${ac_var}_value"
1160 :     case $ac_old_set,$ac_new_set in
1161 :     set,)
1162 :     { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1163 :     echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1164 :     ac_cache_corrupted=: ;;
1165 :     ,set)
1166 :     { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1167 :     echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1168 :     ac_cache_corrupted=: ;;
1169 :     ,);;
1170 :     *)
1171 :     if test "x$ac_old_val" != "x$ac_new_val"; then
1172 :     { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1173 :     echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1174 :     { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1175 :     echo "$as_me: former value: $ac_old_val" >&2;}
1176 :     { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1177 :     echo "$as_me: current value: $ac_new_val" >&2;}
1178 :     ac_cache_corrupted=:
1179 :     fi;;
1180 :     esac
1181 :     # Pass precious variables to config.status.
1182 :     if test "$ac_new_set" = set; then
1183 :     case $ac_new_val in
1184 :     *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1185 :     ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1186 :     *) ac_arg=$ac_var=$ac_new_val ;;
1187 :     esac
1188 :     case " $ac_configure_args " in
1189 :     *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1190 :     *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1191 :     esac
1192 :     fi
1193 :     done
1194 :     if $ac_cache_corrupted; then
1195 :     { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1196 :     echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1197 :     { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1198 :     echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1199 :     { (exit 1); exit 1; }; }
1200 :     fi
1201 :    
1202 :     ac_ext=c
1203 :     ac_cpp='$CPP $CPPFLAGS'
1204 :     ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1205 :     ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1206 :     ac_compiler_gnu=$ac_cv_c_compiler_gnu
1207 :    
1208 :    
1209 :    
1210 :    
1211 :    
1212 :    
1213 :    
1214 :    
1215 :    
1216 :    
1217 :    
1218 :    
1219 :    
1220 :    
1221 :    
1222 :    
1223 :    
1224 :    
1225 :    
1226 :    
1227 :    
1228 :    
1229 :    
1230 :    
1231 :    
1232 :    
1233 : wieck 1.14
1234 :     ac_config_headers="$ac_config_headers config.h"
1235 : wieck 1.5
1236 : wieck 1.1 ac_aux_dir=
1237 :     for ac_dir in config $srcdir/config; do
1238 :     if test -f $ac_dir/install-sh; then
1239 :     ac_aux_dir=$ac_dir
1240 :     ac_install_sh="$ac_aux_dir/install-sh -c"
1241 :     break
1242 :     elif test -f $ac_dir/install.sh; then
1243 :     ac_aux_dir=$ac_dir
1244 :     ac_install_sh="$ac_aux_dir/install.sh -c"
1245 :     break
1246 :     elif test -f $ac_dir/shtool; then
1247 :     ac_aux_dir=$ac_dir
1248 :     ac_install_sh="$ac_aux_dir/shtool install -c"
1249 :     break
1250 :     fi
1251 :     done
1252 :     if test -z "$ac_aux_dir"; then
1253 :     { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config $srcdir/config" >&5
1254 :     echo "$as_me: error: cannot find install-sh or install.sh in config $srcdir/config" >&2;}
1255 :     { (exit 1); exit 1; }; }
1256 :     fi
1257 :     ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1258 :     ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1259 :     ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1260 :    
1261 :    
1262 :    
1263 :     # Make sure we can run config.sub.
1264 :     $ac_config_sub sun4 >/dev/null 2>&1 ||
1265 :     { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1266 :     echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1267 :     { (exit 1); exit 1; }; }
1268 :    
1269 :     echo "$as_me:$LINENO: checking build system type" >&5
1270 :     echo $ECHO_N "checking build system type... $ECHO_C" >&6
1271 :     if test "${ac_cv_build+set}" = set; then
1272 :     echo $ECHO_N "(cached) $ECHO_C" >&6
1273 :     else
1274 :     ac_cv_build_alias=$build_alias
1275 :     test -z "$ac_cv_build_alias" &&
1276 :     ac_cv_build_alias=`$ac_config_guess`
1277 :     test -z "$ac_cv_build_alias" &&
1278 :     { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1279 :     echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1280 :     { (exit 1); exit 1; }; }
1281 :     ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1282 :     { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1283 :     echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1284 :     { (exit 1); exit 1; }; }
1285 :    
1286 :     fi
1287 :     echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1288 :     echo "${ECHO_T}$ac_cv_build" >&6
1289 :     build=$ac_cv_build
1290 :     build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1291 :     build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1292 :     build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1293 :    
1294 :    
1295 :     echo "$as_me:$LINENO: checking host system type" >&5
1296 :     echo $ECHO_N "checking host system type... $ECHO_C" >&6
1297 :     if test "${ac_cv_host+set}" = set; then
1298 :     echo $ECHO_N "(cached) $ECHO_C" >&6
1299 :     else
1300 :     ac_cv_host_alias=$host_alias
1301 :     test -z "$ac_cv_host_alias" &&
1302 :     ac_cv_host_alias=$ac_cv_build_alias
1303 :     ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1304 :     { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1305 :     echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1306 :     { (exit 1); exit 1; }; }
1307 :    
1308 :     fi
1309 :     echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1310 :     echo "${ECHO_T}$ac_cv_host" >&6
1311 :     host=$ac_cv_host
1312 :     host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1313 :     host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1314 :     host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1315 :    
1316 :    
1317 :    
1318 :     template=
1319 :     echo "$as_me:$LINENO: checking which template to use" >&5
1320 :     echo $ECHO_N "checking which template to use... $ECHO_C" >&6
1321 :    
1322 :     case $host_os in
1323 :     aix*) template=aix ;;
1324 :     beos*) template=beos ;;
1325 :     bsdi*) template=bsdi ;;
1326 :     cygwin*) template=win ;;
1327 :     darwin*) template=darwin ;;
1328 :     dgux*) template=dgux ;;
1329 :     freebsd*) template=freebsd ;;
1330 :     hpux*) template=hpux ;;
1331 :     irix*) template=irix5 ;;
1332 :     linux*) template=linux ;;
1333 :     netbsd*) template=netbsd ;;
1334 :     nextstep*) template=nextstep ;;
1335 :     openbsd*) template=openbsd ;;
1336 :     osf*) template=osf ;;
1337 :     qnx*) template=qnx4 ;;
1338 :     sco*) template=sco ;;
1339 :     solaris*) template=solaris ;;
1340 :     sunos*) template=sunos4 ;;
1341 :     sysv4.2*)
1342 :     case $host_vendor in
1343 :     univel) template=univel ;;
1344 :     esac ;;
1345 :     sysv4*) template=svr4 ;;
1346 :     sysv5*) template=unixware ;;
1347 :     ultrix*) template=ultrix4 ;;
1348 :     esac
1349 :    
1350 :     echo "$as_me:$LINENO: result: $template" >&5
1351 :     echo "${ECHO_T}$template" >&6
1352 :    
1353 :     # Checks for programs.
1354 :     ac_ext=c
1355 :     ac_cpp='$CPP $CPPFLAGS'
1356 :     ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1357 :     ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1358 :     ac_compiler_gnu=$ac_cv_c_compiler_gnu
1359 :     if test -n "$ac_tool_prefix"; then
1360 :     # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1361 :     set dummy ${ac_tool_prefix}gcc; ac_word=$2
1362 :     echo "$as_me:$LINENO: checking for $ac_word" >&5
1363 :     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1364 :     if test "${ac_cv_prog_CC+set}" = set; then
1365 :     echo $ECHO_N "(cached) $ECHO_C" >&6
1366 :     else
1367 :     if test -n "$CC"; then
1368 :     ac_cv_prog_CC="$CC" # Let the user override the test.
1369 :     else
1370 :     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1371 :     for as_dir in $PATH
1372 :     do
1373 :     IFS=$as_save_IFS
1374 :     test -z "$as_dir" && as_dir=.
1375 :     for ac_exec_ext in '' $ac_executable_extensions; do
1376 :     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1377 :     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1378 :     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1379 :     break 2
1380 :     fi
1381 :     done
1382 :     done
1383 :    
1384 :     fi
1385 :     fi
1386 :     CC=$ac_cv_prog_CC
1387 :     if test -n "$CC"; then
1388 :     echo "$as_me:$LINENO: result: $CC" >&5
1389 :     echo "${ECHO_T}$CC" >&6
1390 :     else
1391 :     echo "$as_me:$LINENO: result: no" >&5
1392 :     echo "${ECHO_T}no" >&6
1393 :     fi
1394 :    
1395 :     fi
1396 :     if test -z "$ac_cv_prog_CC"; then
1397 :     ac_ct_CC=$CC
1398 :     # Extract the first word of "gcc", so it can be a program name with args.
1399 :     set dummy gcc; ac_word=$2
1400 :     echo "$as_me:$LINENO: checking for $ac_word" >&5
1401 :     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1402 :     if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1403 :     echo $ECHO_N "(cached) $ECHO_C" >&6
1404 :     else
1405 :     if test -n "$ac_ct_CC"; then
1406 :     ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1407 :     else
1408 :     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1409 :     for as_dir in $PATH
1410 :     do
1411 :     IFS=$as_save_IFS
1412 :     test -z "$as_dir" && as_dir=.
1413 :     for ac_exec_ext in '' $ac_executable_extensions; do
1414 :     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1415 :     ac_cv_prog_ac_ct_CC="gcc"
1416 :     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1417 :     break 2
1418 :     fi
1419 :     done
1420 :     done
1421 :    
1422 :     fi
1423 :     fi
1424 :     ac_ct_CC=$ac_cv_prog_ac_ct_CC
1425 :     if test -n "$ac_ct_CC"; then
1426 :     echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1427 :     echo "${ECHO_T}$ac_ct_CC" >&6
1428 :     else
1429 :     echo "$as_me:$LINENO: result: no" >&5
1430 :     echo "${ECHO_T}no" >&6
1431 :     fi
1432 :    
1433 :     CC=$ac_ct_CC
1434 :     else
1435 :     CC="$ac_cv_prog_CC"
1436 :     fi
1437 :    
1438 :     if test -z "$CC"; then
1439 :     if test -n "$ac_tool_prefix"; then
1440 :     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1441 :     set dummy ${ac_tool_prefix}cc; ac_word=$2
1442 :     echo "$as_me:$LINENO: checking for $ac_word" >&5
1443 :     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1444 :     if test "${ac_cv_prog_CC+set}" = set; then
1445 :     echo $ECHO_N "(cached) $ECHO_C" >&6
1446 :     else
1447 :     if test -n "$CC"; then
1448 :     ac_cv_prog_CC="$CC" # Let the user override the test.
1449 :     else
1450 :     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1451 :     for as_dir in $PATH
1452 :     do
1453 :     IFS=$as_save_IFS
1454 :     test -z "$as_dir" && as_dir=.
1455 :     for ac_exec_ext in '' $ac_executable_extensions; do
1456 :     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1457 :     ac_cv_prog_CC="${ac_tool_prefix}cc"
1458 :     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1459 :     break 2
1460 :     fi
1461 :     done
1462 :     done
1463 :    
1464 :     fi
1465 :     fi
1466 :     CC=$ac_cv_prog_CC
1467 :     if test -n "$CC"; then
1468 :     echo "$as_me:$LINENO: result: $CC" >&5
1469 :     echo "${ECHO_T}$CC" >&6
1470 :     else
1471 :     echo "$as_me:$LINENO: result: no" >&5
1472 :     echo "${ECHO_T}no" >&6
1473 :     fi
1474 :    
1475 :     fi
1476 :     if test -z "$ac_cv_prog_CC"; then
1477 :     ac_ct_CC=$CC
1478 :     # Extract the first word of "cc", so it can be a program name with args.
1479 :     set dummy cc; ac_word=$2
1480 :     echo "$as_me:$LINENO: checking for $ac_word" >&5
1481 :     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1482 :     if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1483 :     echo $ECHO_N "(cached) $ECHO_C" >&6
1484 :     else
1485 :     if test -n "$ac_ct_CC"; then
1486 :     ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1487 :     else
1488 :     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1489 :     for as_dir in $PATH
1490 :     do
1491 :     IFS=$as_save_IFS
1492 :     test -z "$as_dir" && as_dir=.
1493 :     for ac_exec_ext in '' $ac_executable_extensions; do
1494 :     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1495 :     ac_cv_prog_ac_ct_CC="cc"
1496 :     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1497 :     break 2
1498 :     fi
1499 :     done
1500 :     done
1501 :    
1502 :     fi
1503 :     fi
1504 :     ac_ct_CC=$ac_cv_prog_ac_ct_CC
1505 :     if test -n "$ac_ct_CC"; then
1506 :     echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1507 :     echo "${ECHO_T}$ac_ct_CC" >&6
1508 :     else
1509 :     echo "$as_me:$LINENO: result: no" >&5
1510 :     echo "${ECHO_T}no" >&6
1511 :     fi
1512 :    
1513 :     CC=$ac_ct_CC
1514 :     else
1515 :     CC="$ac_cv_prog_CC"
1516 :     fi
1517 :    
1518 :     fi
1519 :     if test -z "$CC"; then
1520 :     # Extract the first word of "cc", so it can be a program name with args.
1521 :     set dummy cc; ac_word=$2
1522 :     echo "$as_me:$LINENO: checking for $ac_word" >&5
1523 :     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1524 :     if test "${ac_cv_prog_CC+set}" = set; then
1525 :     echo $ECHO_N "(cached) $ECHO_C" >&6
1526 :     else
1527 :     if test -n "$CC"; then
1528 :     ac_cv_prog_CC="$CC" # Let the user override the test.
1529 :     else
1530 :     ac_prog_rejected=no
1531 :     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1532 :     for as_dir in $PATH
1533 :     do
1534 :     IFS=$as_save_IFS
1535 :     test -z "$as_dir" && as_dir=.
1536 :     for ac_exec_ext in '' $ac_executable_extensions; do
1537 :     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1538 :     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1539 :     ac_prog_rejected=yes
1540 :     continue
1541 :     fi
1542 :     ac_cv_prog_CC="cc"
1543 :     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1544 :     break 2
1545 :     fi
1546 :     done
1547 :     done
1548 :    
1549 :     if test $ac_prog_rejected = yes; then
1550 :     # We found a bogon in the path, so make sure we never use it.
1551 :     set dummy $ac_cv_prog_CC
1552 :     shift
1553 :     if test $# != 0; then
1554 :     # We chose a different compiler from the bogus one.
1555 :     # However, it has the same basename, so the bogon will be chosen
1556 :     # first if we set CC to just the basename; use the full file name.
1557 :     shift
1558 : wieck 1.14 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1559 : wieck 1.1 fi
1560 :     fi
1561 :     fi
1562 :     fi
1563 :     CC=$ac_cv_prog_CC
1564 :     if test -n "$CC"; then
1565 :     echo "$as_me:$LINENO: result: $CC" >&5
1566 :     echo "${ECHO_T}$CC" >&6
1567 :     else
1568 :     echo "$as_me:$LINENO: result: no" >&5
1569 :     echo "${ECHO_T}no" >&6
1570 :     fi
1571 :    
1572 :     fi
1573 :     if test -z "$CC"; then
1574 :     if test -n "$ac_tool_prefix"; then
1575 :     for ac_prog in cl
1576 :     do
1577 :     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1578 :     set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1579 :     echo "$as_me:$LINENO: checking for $ac_word" >&5
1580 :     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1581 :     if test "${ac_cv_prog_CC+set}" = set; then
1582 :     echo $ECHO_N "(cached) $ECHO_C" >&6
1583 :     else
1584 :     if test -n "$CC"; then
1585 :     ac_cv_prog_CC="$CC" # Let the user override the test.
1586 :     else
1587 :     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1588 :     for as_dir in $PATH
1589 :     do
1590 :     IFS=$as_save_IFS
1591 :     test -z "$as_dir" && as_dir=.
1592 :     for ac_exec_ext in '' $ac_executable_extensions; do
1593 :     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1594 :     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1595 :     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1596 :     break 2
1597 :     fi
1598 :     done
1599 :     done
1600 :    
1601 :     fi
1602 :     fi
1603 :     CC=$ac_cv_prog_CC
1604 :     if test -n "$CC"; then
1605 :     echo "$as_me:$LINENO: result: $CC" >&5
1606 :     echo "${ECHO_T}$CC" >&6
1607 :     else
1608 :     echo "$as_me:$LINENO: result: no" >&5
1609 :     echo "${ECHO_T}no" >&6
1610 :     fi
1611 :    
1612 :     test -n "$CC" && break
1613 :     done
1614 :     fi
1615 :     if test -z "$CC"; then
1616 :     ac_ct_CC=$CC
1617 :     for ac_prog in cl
1618 :     do
1619 :     # Extract the first word of "$ac_prog", so it can be a program name with args.
1620 :     set dummy $ac_prog; ac_word=$2
1621 :     echo "$as_me:$LINENO: checking for $ac_word" >&5
1622 :     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1623 :     if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1624 :     echo $ECHO_N "(cached) $ECHO_C" >&6
1625 :     else
1626 :     if test -n "$ac_ct_CC"; then
1627 :     ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1628 :     else
1629 :     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1630 :     for as_dir in $PATH
1631 :     do
1632 :     IFS=$as_save_IFS
1633 :     test -z "$as_dir" && as_dir=.
1634 :     for ac_exec_ext in '' $ac_executable_extensions; do
1635 :     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1636 :     ac_cv_prog_ac_ct_CC="$ac_prog"
1637 :     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1638 :     break 2
1639 :     fi
1640 :     done
1641 :     done
1642 :    
1643 :     fi
1644 :     fi
1645 :     ac_ct_CC=$ac_cv_prog_ac_ct_CC
1646 :     if test -n "$ac_ct_CC"; then
1647 :     echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1648 :     echo "${ECHO_T}$ac_ct_CC" >&6
1649 :     else
1650 :     echo "$as_me:$LINENO: result: no" >&5
1651 :     echo "${ECHO_T}no" >&6
1652 :     fi
1653 :    
1654 :     test -n "$ac_ct_CC" && break
1655 :     done
1656 :    
1657 :     CC=$ac_ct_CC
1658 :     fi
1659 :    
1660 :     fi
1661 :    
1662 :    
1663 : wieck 1.14 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1664 :     See \`config.log' for more details." >&5
1665 :     echo "$as_me: error: no acceptable C compiler found in \$PATH
1666 :     See \`config.log' for more details." >&2;}
1667 : wieck 1.1 { (exit 1); exit 1; }; }
1668 :    
1669 :     # Provide some information about the compiler.
1670 :     echo "$as_me:$LINENO:" \
1671 :     "checking for C compiler version" >&5
1672 :     ac_compiler=`set X $ac_compile; echo $2`
1673 :     { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1674 :     (eval $ac_compiler --version </dev/null >&5) 2>&5
1675 :     ac_status=$?
1676 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
1677 :     (exit $ac_status); }
1678 :     { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1679 :     (eval $ac_compiler -v </dev/null >&5) 2>&5
1680 :     ac_status=$?
1681 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
1682 :     (exit $ac_status); }
1683 :     { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1684 :     (eval $ac_compiler -V </dev/null >&5) 2>&5
1685 :     ac_status=$?
1686 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
1687 :     (exit $ac_status); }
1688 :    
1689 :     cat >conftest.$ac_ext <<_ACEOF
1690 :     #line $LINENO "configure"
1691 : wieck 1.14 /* confdefs.h. */
1692 :     _ACEOF
1693 :     cat confdefs.h >>conftest.$ac_ext
1694 :     cat >>conftest.$ac_ext <<_ACEOF
1695 :     /* end confdefs.h. */
1696 : wieck 1.1
1697 :     int
1698 :     main ()
1699 :     {
1700 :    
1701 :     ;
1702 :     return 0;
1703 :     }
1704 :     _ACEOF
1705 :     ac_clean_files_save=$ac_clean_files
1706 : wieck 1.14 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1707 : wieck 1.1 # Try to create an executable without -o first, disregard a.out.
1708 :     # It will help us diagnose broken compilers, and finding out an intuition
1709 :     # of exeext.
1710 :     echo "$as_me:$LINENO: checking for C compiler default output" >&5
1711 :     echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1712 :     ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1713 :     if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1714 :     (eval $ac_link_default) 2>&5
1715 :     ac_status=$?
1716 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
1717 :     (exit $ac_status); }; then
1718 :     # Find the output, starting from the most likely. This scheme is
1719 :     # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1720 :     # resort.
1721 :    
1722 :     # Be careful to initialize this variable, since it used to be cached.
1723 :     # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1724 :     ac_cv_exeext=
1725 : wieck 1.14 # b.out is created by i960 compilers.
1726 :     for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1727 :     do
1728 :     test -f "$ac_file" || continue
1729 : wieck 1.1 case $ac_file in
1730 : wieck 1.14 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1731 :     ;;
1732 :     conftest.$ac_ext )
1733 :     # This is the source file.
1734 :     ;;
1735 :     [ab].out )
1736 :     # We found the default executable, but exeext='' is most
1737 :     # certainly right.
1738 :     break;;
1739 :     *.* )
1740 :     ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1741 :     # FIXME: I believe we export ac_cv_exeext for Libtool,
1742 :     # but it would be cool to find out if it's true. Does anybody
1743 :     # maintain Libtool? --akim.
1744 :     export ac_cv_exeext
1745 :     break;;
1746 :     * )
1747 :     break;;
1748 : wieck 1.1 esac
1749 :     done
1750 :     else
1751 :     echo "$as_me: failed program was:" >&5
1752 : wieck 1.14 sed 's/^/| /' conftest.$ac_ext >&5
1753 :    
1754 :     { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1755 :     See \`config.log' for more details." >&5
1756 :     echo "$as_me: error: C compiler cannot create executables
1757 :     See \`config.log' for more details." >&2;}
1758 : wieck 1.1 { (exit 77); exit 77; }; }
1759 :     fi
1760 :    
1761 :     ac_exeext=$ac_cv_exeext
1762 :     echo "$as_me:$LINENO: result: $ac_file" >&5
1763 :     echo "${ECHO_T}$ac_file" >&6
1764 :    
1765 :     # Check the compiler produces executables we can run. If not, either
1766 :     # the compiler is broken, or we cross compile.
1767 :     echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1768 :     echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1769 :     # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1770 :     # If not cross compiling, check that we can run a simple program.
1771 :     if test "$cross_compiling" != yes; then
1772 :     if { ac_try='./$ac_file'
1773 :     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1774 :     (eval $ac_try) 2>&5
1775 :     ac_status=$?
1776 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
1777 :     (exit $ac_status); }; }; then
1778 :     cross_compiling=no
1779 :     else
1780 :     if test "$cross_compiling" = maybe; then
1781 :     cross_compiling=yes
1782 :     else
1783 :     { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1784 : wieck 1.14 If you meant to cross compile, use \`--host'.
1785 :     See \`config.log' for more details." >&5
1786 : wieck 1.1 echo "$as_me: error: cannot run C compiled programs.
1787 : wieck 1.14 If you meant to cross compile, use \`--host'.
1788 :     See \`config.log' for more details." >&2;}
1789 : wieck 1.1 { (exit 1); exit 1; }; }
1790 :     fi
1791 :     fi
1792 :     fi
1793 :     echo "$as_me:$LINENO: result: yes" >&5
1794 :     echo "${ECHO_T}yes" >&6
1795 :    
1796 : wieck 1.14 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1797 : wieck 1.1 ac_clean_files=$ac_clean_files_save
1798 :     # Check the compiler produces executables we can run. If not, either
1799 :     # the compiler is broken, or we cross compile.
1800 :     echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1801 :     echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1802 :     echo "$as_me:$LINENO: result: $cross_compiling" >&5
1803 :     echo "${ECHO_T}$cross_compiling" >&6
1804 :    
1805 :     echo "$as_me:$LINENO: checking for suffix of executables" >&5
1806 :     echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1807 :     if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1808 :     (eval $ac_link) 2>&5
1809 :     ac_status=$?
1810 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
1811 :     (exit $ac_status); }; then
1812 :     # If both `conftest.exe' and `conftest' are `present' (well, observable)
1813 :     # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1814 :     # work properly (i.e., refer to `conftest.exe'), while it won't with
1815 :     # `rm'.
1816 : wieck 1.14 for ac_file in conftest.exe conftest conftest.*; do
1817 :     test -f "$ac_file" || continue
1818 : wieck 1.1 case $ac_file in
1819 : wieck 1.14 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1820 : wieck 1.1 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1821 :     export ac_cv_exeext
1822 :     break;;
1823 :     * ) break;;
1824 :     esac
1825 :     done
1826 :     else
1827 : wieck 1.14 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1828 :     See \`config.log' for more details." >&5
1829 :     echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1830 :     See \`config.log' for more details." >&2;}
1831 : wieck 1.1 { (exit 1); exit 1; }; }
1832 :     fi
1833 :    
1834 :     rm -f conftest$ac_cv_exeext
1835 :     echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1836 :     echo "${ECHO_T}$ac_cv_exeext" >&6
1837 :    
1838 :     rm -f conftest.$ac_ext
1839 :     EXEEXT=$ac_cv_exeext
1840 :     ac_exeext=$EXEEXT
1841 :     echo "$as_me:$LINENO: checking for suffix of object files" >&5
1842 :     echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1843 :     if test "${ac_cv_objext+set}" = set; then
1844 :     echo $ECHO_N "(cached) $ECHO_C" >&6
1845 :     else
1846 :     cat >conftest.$ac_ext <<_ACEOF
1847 :     #line $LINENO "configure"
1848 : wieck 1.14 /* confdefs.h. */
1849 :     _ACEOF
1850 :     cat confdefs.h >>conftest.$ac_ext
1851 :     cat >>conftest.$ac_ext <<_ACEOF
1852 :     /* end confdefs.h. */
1853 : wieck 1.1
1854 :     int
1855 :     main ()
1856 :     {
1857 :    
1858 :     ;
1859 :     return 0;
1860 :     }
1861 :     _ACEOF
1862 :     rm -f conftest.o conftest.obj
1863 :     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1864 :     (eval $ac_compile) 2>&5
1865 :     ac_status=$?
1866 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
1867 :     (exit $ac_status); }; then
1868 :     for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1869 :     case $ac_file in
1870 : wieck 1.14 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1871 : wieck 1.1 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1872 :     break;;
1873 :     esac
1874 :     done
1875 :     else
1876 :     echo "$as_me: failed program was:" >&5
1877 : wieck 1.14 sed 's/^/| /' conftest.$ac_ext >&5
1878 :    
1879 :     { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1880 :     See \`config.log' for more details." >&5
1881 :     echo "$as_me: error: cannot compute suffix of object files: cannot compile
1882 :     See \`config.log' for more details." >&2;}
1883 : wieck 1.1 { (exit 1); exit 1; }; }
1884 :     fi
1885 :    
1886 :     rm -f conftest.$ac_cv_objext conftest.$ac_ext
1887 :     fi
1888 :     echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1889 :     echo "${ECHO_T}$ac_cv_objext" >&6
1890 :     OBJEXT=$ac_cv_objext
1891 :     ac_objext=$OBJEXT
1892 :     echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1893 :     echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1894 :     if test "${ac_cv_c_compiler_gnu+set}" = set; then
1895 :     echo $ECHO_N "(cached) $ECHO_C" >&6
1896 :     else
1897 :     cat >conftest.$ac_ext <<_ACEOF
1898 :     #line $LINENO "configure"
1899 : wieck 1.14 /* confdefs.h. */
1900 :     _ACEOF
1901 :     cat confdefs.h >>conftest.$ac_ext
1902 :     cat >>conftest.$ac_ext <<_ACEOF
1903 :     /* end confdefs.h. */
1904 : wieck 1.1
1905 :     int
1906 :     main ()
1907 :     {
1908 :     #ifndef __GNUC__
1909 :     choke me
1910 :     #endif
1911 :    
1912 :     ;
1913 :     return 0;
1914 :     }
1915 :     _ACEOF
1916 :     rm -f conftest.$ac_objext
1917 :     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1918 :     (eval $ac_compile) 2>&5
1919 :     ac_status=$?
1920 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
1921 :     (exit $ac_status); } &&
1922 :     { ac_try='test -s conftest.$ac_objext'
1923 :     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1924 :     (eval $ac_try) 2>&5
1925 :     ac_status=$?
1926 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
1927 :     (exit $ac_status); }; }; then
1928 :     ac_compiler_gnu=yes
1929 :     else
1930 :     echo "$as_me: failed program was:" >&5
1931 : wieck 1.14 sed 's/^/| /' conftest.$ac_ext >&5
1932 :    
1933 : wieck 1.1 ac_compiler_gnu=no
1934 :     fi
1935 :     rm -f conftest.$ac_objext conftest.$ac_ext
1936 :     ac_cv_c_compiler_gnu=$ac_compiler_gnu
1937 :    
1938 :     fi
1939 :     echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1940 :     echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1941 :     GCC=`test $ac_compiler_gnu = yes && echo yes`
1942 :     ac_test_CFLAGS=${CFLAGS+set}
1943 :     ac_save_CFLAGS=$CFLAGS
1944 :     CFLAGS="-g"
1945 :     echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1946 :     echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1947 :     if test "${ac_cv_prog_cc_g+set}" = set; then
1948 :     echo $ECHO_N "(cached) $ECHO_C" >&6
1949 :     else
1950 :     cat >conftest.$ac_ext <<_ACEOF
1951 :     #line $LINENO "configure"
1952 : wieck 1.14 /* confdefs.h. */
1953 :     _ACEOF
1954 :     cat confdefs.h >>conftest.$ac_ext
1955 :     cat >>conftest.$ac_ext <<_ACEOF
1956 :     /* end confdefs.h. */
1957 : wieck 1.1
1958 :     int
1959 :     main ()
1960 :     {
1961 :    
1962 :     ;
1963 :     return 0;
1964 :     }
1965 :     _ACEOF
1966 :     rm -f conftest.$ac_objext
1967 :     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1968 :     (eval $ac_compile) 2>&5
1969 :     ac_status=$?
1970 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
1971 :     (exit $ac_status); } &&
1972 :     { ac_try='test -s conftest.$ac_objext'
1973 :     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1974 :     (eval $ac_try) 2>&5
1975 :     ac_status=$?
1976 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
1977 :     (exit $ac_status); }; }; then
1978 :     ac_cv_prog_cc_g=yes
1979 :     else
1980 :     echo "$as_me: failed program was:" >&5
1981 : wieck 1.14 sed 's/^/| /' conftest.$ac_ext >&5
1982 :    
1983 : wieck 1.1 ac_cv_prog_cc_g=no
1984 :     fi
1985 :     rm -f conftest.$ac_objext conftest.$ac_ext
1986 :     fi
1987 :     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
1988 :     echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1989 :     if test "$ac_test_CFLAGS" = set; then
1990 :     CFLAGS=$ac_save_CFLAGS
1991 :     elif test $ac_cv_prog_cc_g = yes; then
1992 :     if test "$GCC" = yes; then
1993 :     CFLAGS="-g -O2"
1994 :     else
1995 :     CFLAGS="-g"
1996 :     fi
1997 :     else
1998 :     if test "$GCC" = yes; then
1999 :     CFLAGS="-O2"
2000 :     else
2001 :     CFLAGS=
2002 :     fi
2003 :     fi
2004 : wieck 1.14 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2005 :     echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2006 :     if test "${ac_cv_prog_cc_stdc+set}" = set; then
2007 :     echo $ECHO_N "(cached) $ECHO_C" >&6
2008 :     else
2009 :     ac_cv_prog_cc_stdc=no
2010 :     ac_save_CC=$CC
2011 :     cat >conftest.$ac_ext <<_ACEOF
2012 :     #line $LINENO "configure"
2013 :     /* confdefs.h. */
2014 :     _ACEOF
2015 :     cat confdefs.h >>conftest.$ac_ext
2016 :     cat >>conftest.$ac_ext <<_ACEOF
2017 :     /* end confdefs.h. */
2018 :     #include <stdarg.h>
2019 :     #include <stdio.h>
2020 :     #include <sys/types.h>
2021 :     #include <sys/stat.h>
2022 :     /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2023 :     struct buf { int x; };
2024 :     FILE * (*rcsopen) (struct buf *, struct stat *, int);
2025 :     static char *e (p, i)
2026 :     char **p;
2027 :     int i;
2028 :     {
2029 :     return p[i];
2030 :     }
2031 :     static char *f (char * (*g) (char **, int), char **p, ...)
2032 :     {
2033 :     char *s;
2034 :     va_list v;
2035 :     va_start (v,p);
2036 :     s = g (p, va_arg (v,int));
2037 :     va_end (v);
2038 :     return s;
2039 :     }
2040 :     int test (int i, double x);
2041 :     struct s1 {int (*f) (int a);};
2042 :     struct s2 {int (*f) (double a);};
2043 :     int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2044 :     int argc;
2045 :     char **argv;
2046 :     int
2047 :     main ()
2048 :     {
2049 :     return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2050 :     ;
2051 :     return 0;
2052 :     }
2053 :     _ACEOF
2054 :     # Don't try gcc -ansi; that turns off useful extensions and
2055 :     # breaks some systems' header files.
2056 :     # AIX -qlanglvl=ansi
2057 :     # Ultrix and OSF/1 -std1
2058 :     # HP-UX 10.20 and later -Ae
2059 :     # HP-UX older versions -Aa -D_HPUX_SOURCE
2060 :     # SVR4 -Xc -D__EXTENSIONS__
2061 :     for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2062 :     do
2063 :     CC="$ac_save_CC $ac_arg"
2064 :     rm -f conftest.$ac_objext
2065 :     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2066 :     (eval $ac_compile) 2>&5
2067 :     ac_status=$?
2068 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2069 :     (exit $ac_status); } &&
2070 :     { ac_try='test -s conftest.$ac_objext'
2071 :     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2072 :     (eval $ac_try) 2>&5
2073 :     ac_status=$?
2074 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2075 :     (exit $ac_status); }; }; then
2076 :     ac_cv_prog_cc_stdc=$ac_arg
2077 :     break
2078 :     else
2079 :     echo "$as_me: failed program was:" >&5
2080 :     sed 's/^/| /' conftest.$ac_ext >&5
2081 :    
2082 :     fi
2083 :     rm -f conftest.$ac_objext
2084 :     done
2085 :     rm -f conftest.$ac_ext conftest.$ac_objext
2086 :     CC=$ac_save_CC
2087 :    
2088 :     fi
2089 :    
2090 :     case "x$ac_cv_prog_cc_stdc" in
2091 :     x|xno)
2092 :     echo "$as_me:$LINENO: result: none needed" >&5
2093 :     echo "${ECHO_T}none needed" >&6 ;;
2094 :     *)
2095 :     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2096 :     echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2097 :     CC="$CC $ac_cv_prog_cc_stdc" ;;
2098 :     esac
2099 :    
2100 : wieck 1.1 # Some people use a C++ compiler to compile C. Since we use `exit',
2101 :     # in C++ we need to declare it. In case someone uses the same compiler
2102 :     # for both compiling C and C++ we need to have the C++ compiler decide
2103 :     # the declaration of exit, since it's the most demanding environment.
2104 :     cat >conftest.$ac_ext <<_ACEOF
2105 :     #ifndef __cplusplus
2106 :     choke me
2107 :     #endif
2108 :     _ACEOF
2109 :     rm -f conftest.$ac_objext
2110 :     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2111 :     (eval $ac_compile) 2>&5
2112 :     ac_status=$?
2113 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2114 :     (exit $ac_status); } &&
2115 :     { ac_try='test -s conftest.$ac_objext'
2116 :     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2117 :     (eval $ac_try) 2>&5
2118 :     ac_status=$?
2119 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2120 :     (exit $ac_status); }; }; then
2121 :     for ac_declaration in \
2122 :     ''\
2123 :     '#include <stdlib.h>' \
2124 :     'extern "C" void std::exit (int) throw (); using std::exit;' \
2125 :     'extern "C" void std::exit (int); using std::exit;' \
2126 :     'extern "C" void exit (int) throw ();' \
2127 :     'extern "C" void exit (int);' \
2128 :     'void exit (int);'
2129 :     do
2130 :     cat >conftest.$ac_ext <<_ACEOF
2131 :     #line $LINENO "configure"
2132 : wieck 1.14 /* confdefs.h. */
2133 :     _ACEOF
2134 :     cat confdefs.h >>conftest.$ac_ext
2135 :     cat >>conftest.$ac_ext <<_ACEOF
2136 :     /* end confdefs.h. */
2137 : wieck 1.1 #include <stdlib.h>
2138 :     $ac_declaration
2139 :     int
2140 :     main ()
2141 :     {
2142 :     exit (42);
2143 :     ;
2144 :     return 0;
2145 :     }
2146 :     _ACEOF
2147 :     rm -f conftest.$ac_objext
2148 :     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2149 :     (eval $ac_compile) 2>&5
2150 :     ac_status=$?
2151 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2152 :     (exit $ac_status); } &&
2153 :     { ac_try='test -s conftest.$ac_objext'
2154 :     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2155 :     (eval $ac_try) 2>&5
2156 :     ac_status=$?
2157 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2158 :     (exit $ac_status); }; }; then
2159 :     :
2160 :     else
2161 :     echo "$as_me: failed program was:" >&5
2162 : wieck 1.14 sed 's/^/| /' conftest.$ac_ext >&5
2163 :    
2164 : wieck 1.1 continue
2165 :     fi
2166 :     rm -f conftest.$ac_objext conftest.$ac_ext
2167 :     cat >conftest.$ac_ext <<_ACEOF
2168 :     #line $LINENO "configure"
2169 : wieck 1.14 /* confdefs.h. */
2170 :     _ACEOF
2171 :     cat confdefs.h >>conftest.$ac_ext
2172 :     cat >>conftest.$ac_ext <<_ACEOF
2173 :     /* end confdefs.h. */
2174 : wieck 1.1 $ac_declaration
2175 :     int
2176 :     main ()
2177 :     {
2178 :     exit (42);
2179 :     ;
2180 :     return 0;
2181 :     }
2182 :     _ACEOF
2183 :     rm -f conftest.$ac_objext
2184 :     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2185 :     (eval $ac_compile) 2>&5
2186 :     ac_status=$?
2187 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2188 :     (exit $ac_status); } &&
2189 :     { ac_try='test -s conftest.$ac_objext'
2190 :     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2191 :     (eval $ac_try) 2>&5
2192 :     ac_status=$?
2193 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2194 :     (exit $ac_status); }; }; then
2195 :     break
2196 :     else
2197 :     echo "$as_me: failed program was:" >&5
2198 : wieck 1.14 sed 's/^/| /' conftest.$ac_ext >&5
2199 :    
2200 : wieck 1.1 fi
2201 :     rm -f conftest.$ac_objext conftest.$ac_ext
2202 :     done
2203 :     rm -f conftest*
2204 :     if test -n "$ac_declaration"; then
2205 :     echo '#ifdef __cplusplus' >>confdefs.h
2206 :     echo $ac_declaration >>confdefs.h
2207 :     echo '#endif' >>confdefs.h
2208 :     fi
2209 :    
2210 :     else
2211 :     echo "$as_me: failed program was:" >&5
2212 : wieck 1.14 sed 's/^/| /' conftest.$ac_ext >&5
2213 :    
2214 : wieck 1.1 fi
2215 :     rm -f conftest.$ac_objext conftest.$ac_ext
2216 :     ac_ext=c
2217 :     ac_cpp='$CPP $CPPFLAGS'
2218 :     ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2219 :     ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2220 :     ac_compiler_gnu=$ac_cv_c_compiler_gnu
2221 :    
2222 :    
2223 :     # Check whether --with-gnu-ld or --without-gnu-ld was given.
2224 :     if test "${with_gnu_ld+set}" = set; then
2225 :     withval="$with_gnu_ld"
2226 :     test "$withval" = no || with_gnu_ld=yes
2227 :     else
2228 :     with_gnu_ld=no
2229 :     fi;
2230 :     ac_prog=ld
2231 :     if test "$GCC" = yes; then
2232 :     # Check if gcc -print-prog-name=ld gives a path.
2233 :     echo "$as_me:$LINENO: checking for ld used by GCC" >&5
2234 :     echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
2235 :     case $host in
2236 :     *-*-mingw*)
2237 :     # gcc leaves a trailing carriage return which upsets mingw
2238 :     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2239 :     *)
2240 :     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2241 :     esac
2242 :     case "$ac_prog" in
2243 :     # Accept absolute paths.
2244 :     [\\/]* | [A-Za-z]:[\\/]*)
2245 :     re_direlt='/[^/][^/]*/\.\./'
2246 :     # Canonicalize the path of ld
2247 :     ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
2248 :     while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
2249 :     ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
2250 :     done
2251 :     test -z "$LD" && LD="$ac_prog"
2252 :     ;;
2253 :     "")
2254 :     # If it fails, then pretend we aren't using GCC.
2255 :     ac_prog=ld
2256 :     ;;
2257 :     *)
2258 :     # If it is relative, then search for the first ld in PATH.
2259 :     with_gnu_ld=unknown
2260 :     ;;
2261 :     esac
2262 :     elif test "$with_gnu_ld" = yes; then
2263 :     echo "$as_me:$LINENO: checking for GNU ld" >&5
2264 :     echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
2265 :     else
2266 :     echo "$as_me:$LINENO: checking for non-GNU ld" >&5
2267 :     echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
2268 :     fi
2269 :     if test "${ac_cv_path_LD+set}" = set; then
2270 :     echo $ECHO_N "(cached) $ECHO_C" >&6
2271 :     else
2272 :     if test -z "$LD"; then
2273 :     IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
2274 :     for ac_dir in $PATH; do
2275 :     test -z "$ac_dir" && ac_dir=.
2276 :     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
2277 :     ac_cv_path_LD="$ac_dir/$ac_prog"
2278 :     # Check to see if the program is GNU ld. I'd rather use --version,
2279 :     # but apparently some GNU ld's only accept -v.
2280 :     # Break only if it was the GNU/non-GNU ld that we prefer.
2281 :     if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
2282 :     test "$with_gnu_ld" != no && break
2283 :     else
2284 :     test "$with_gnu_ld" != yes && break
2285 :     fi
2286 :     fi
2287 :     done
2288 :     IFS="$ac_save_ifs"
2289 :     else
2290 :     ac_cv_path_LD="$LD" # Let the user override the test with a path.
2291 :     fi
2292 :     fi
2293 :    
2294 :     LD="$ac_cv_path_LD"
2295 :     if test -n "$LD"; then
2296 :     echo "$as_me:$LINENO: result: $LD" >&5
2297 :     echo "${ECHO_T}$LD" >&6
2298 :     else
2299 :     echo "$as_me:$LINENO: result: no" >&5
2300 :     echo "${ECHO_T}no" >&6
2301 :     fi
2302 :     test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
2303 :     echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
2304 :     { (exit 1); exit 1; }; }
2305 :     echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
2306 :     echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
2307 :     if test "${ac_cv_prog_gnu_ld+set}" = set; then
2308 :     echo $ECHO_N "(cached) $ECHO_C" >&6
2309 :     else
2310 :     # I'd rather use --version here, but apparently some GNU ld's only accept -v.
2311 :     if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
2312 :     ac_cv_prog_gnu_ld=yes
2313 :     else
2314 :     ac_cv_prog_gnu_ld=no
2315 :     fi
2316 :     fi
2317 :     echo "$as_me:$LINENO: result: $ac_cv_prog_gnu_ld" >&5
2318 :     echo "${ECHO_T}$ac_cv_prog_gnu_ld" >&6
2319 :     with_gnu_ld=$ac_cv_prog_gnu_ld
2320 :    
2321 :    
2322 :    
2323 :    
2324 :    
2325 :    
2326 :    
2327 : wieck 1.9
2328 : wieck 1.4
2329 : wieck 1.14 ac_ext=c
2330 :     ac_cpp='$CPP $CPPFLAGS'
2331 :     ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2332 :     ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2333 :     ac_compiler_gnu=$ac_cv_c_compiler_gnu
2334 : wieck 1.4
2335 : wieck 1.14 acx_pthread_ok=no
2336 : wieck 1.6
2337 : wieck 1.14 # We used to check for pthread.h first, but this fails if pthread.h
2338 :     # requires special compiler flags (e.g. on True64 or Sequent).
2339 :     # It gets checked for in the link test anyway.
2340 : wieck 1.9
2341 : wieck 1.14 # First of all, check if the user has set any of the PTHREAD_LIBS,
2342 :     # etcetera environment variables, and if threads linking works using
2343 :     # them:
2344 :     if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
2345 :     save_CFLAGS="$CFLAGS"
2346 :     CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
2347 :     save_LIBS="$LIBS"
2348 :     LIBS="$PTHREAD_LIBS $LIBS"
2349 :     echo "$as_me:$LINENO: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
2350 :     echo $ECHO_N "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... $ECHO_C" >&6
2351 :     cat >conftest.$ac_ext <<_ACEOF
2352 : wieck 1.5 #line $LINENO "configure"
2353 : wieck 1.14 /* confdefs.h. */
2354 : wieck 1.5 _ACEOF
2355 : wieck 1.14 cat confdefs.h >>conftest.$ac_ext
2356 :     cat >>conftest.$ac_ext <<_ACEOF
2357 :     /* end confdefs.h. */
2358 : wieck 1.5
2359 : wieck 1.14 /* Override any gcc2 internal prototype to avoid an error. */
2360 :     #ifdef __cplusplus
2361 :     extern "C"
2362 : wieck 1.10 #endif
2363 : wieck 1.14 /* We use char because int might match the return type of a gcc2
2364 :     builtin and then its argument prototype would still apply. */
2365 :     char pthread_join ();
2366 : wieck 1.5 int
2367 :     main ()
2368 :     {
2369 : wieck 1.14 pthread_join ();
2370 : wieck 1.5 ;
2371 :     return 0;
2372 :     }
2373 :     _ACEOF
2374 :     rm -f conftest.$ac_objext conftest$ac_exeext
2375 :     if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2376 :     (eval $ac_link) 2>&5
2377 :     ac_status=$?
2378 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2379 :     (exit $ac_status); } &&
2380 :     { ac_try='test -s conftest$ac_exeext'
2381 :     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2382 :     (eval $ac_try) 2>&5
2383 :     ac_status=$?
2384 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2385 :     (exit $ac_status); }; }; then
2386 : wieck 1.14 acx_pthread_ok=yes
2387 : wieck 1.5 else
2388 :     echo "$as_me: failed program was:" >&5
2389 : wieck 1.14 sed 's/^/| /' conftest.$ac_ext >&5
2390 :    
2391 : wieck 1.5 fi
2392 :     rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2393 : wieck 1.14 echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
2394 :     echo "${ECHO_T}$acx_pthread_ok" >&6
2395 :     if test x"$acx_pthread_ok" = xno; then
2396 :     PTHREAD_LIBS=""
2397 :     PTHREAD_CFLAGS=""
2398 :     fi
2399 :     LIBS="$save_LIBS"
2400 :     CFLAGS="$save_CFLAGS"
2401 : wieck 1.5 fi
2402 :    
2403 : wieck 1.14 # We must check for the threads library under a number of different
2404 :     # names; the ordering is very important because some systems
2405 :     # (e.g. DEC) have both -lpthread and -lpthreads, where one of the
2406 :     # libraries is broken (non-POSIX).
2407 : wieck 1.2
2408 :     # Create a list of thread flags to try. Items starting with a "-" are
2409 :     # C compiler flags, and other items are library names, except for "none"
2410 :     # which indicates that we try without any flags at all, and "pthread-config"
2411 :     # which is a program returning the flags for the Pth emulation library.
2412 :    
2413 :     acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
2414 :    
2415 :     # The ordering *is* (sometimes) important. Some notes on the
2416 :     # individual items follow:
2417 :    
2418 :     # pthreads: AIX (must check this before -lpthread)
2419 :     # none: in case threads are in libc; should be tried before -Kthread and
2420 :     # other compiler flags to prevent continual compiler warnings
2421 :     # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
2422 :     # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
2423 :     # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
2424 :     # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
2425 :     # -pthreads: Solaris/gcc
2426 :     # -mthreads: Mingw32/gcc, Lynx/gcc
2427 :     # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
2428 :     # doesn't hurt to check since this sometimes defines pthreads too;
2429 :     # also defines -D_REENTRANT)
2430 :     # pthread: Linux, etcetera
2431 :     # --thread-safe: KAI C++
2432 :     # pthread-config: use pthread-config program (for GNU Pth library)
2433 :    
2434 :     case "${host_cpu}-${host_os}" in
2435 :     *solaris*)
2436 :    
2437 :     # On Solaris (at least, for some versions), libc contains stubbed
2438 :     # (non-functional) versions of the pthreads routines, so link-based
2439 :     # tests will erroneously succeed. (We need to link with -pthread or
2440 :     # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
2441 :     # a function called by this macro, so we could check for that, but
2442 :     # who knows whether they'll stub that too in a future libc.) So,
2443 :     # we'll just look for -pthreads and -lpthread first:
2444 :    
2445 :     acx_pthread_flags="-pthread -pthreads pthread -mt $acx_pthread_flags"
2446 :     ;;
2447 :     esac
2448 :    
2449 :     if test x"$acx_pthread_ok" = xno; then
2450 :     for flag in $acx_pthread_flags; do
2451 :    
2452 :     case $flag in
2453 :     none)
2454 :     echo "$as_me:$LINENO: checking whether pthreads work without any flags" >&5
2455 :     echo $ECHO_N "checking whether pthreads work without any flags... $ECHO_C" >&6
2456 :     ;;
2457 :    
2458 :     -*)
2459 :     echo "$as_me:$LINENO: checking whether pthreads work with $flag" >&5
2460 :     echo $ECHO_N "checking whether pthreads work with $flag... $ECHO_C" >&6
2461 :     PTHREAD_CFLAGS="$flag"
2462 :     ;;
2463 :    
2464 :     pthread-config)
2465 :     # Extract the first word of "pthread-config", so it can be a program name with args.
2466 :     set dummy pthread-config; ac_word=$2
2467 :     echo "$as_me:$LINENO: checking for $ac_word" >&5
2468 :     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2469 :     if test "${ac_cv_prog_acx_pthread_config+set}" = set; then
2470 :     echo $ECHO_N "(cached) $ECHO_C" >&6
2471 :     else
2472 :     if test -n "$acx_pthread_config"; then
2473 :     ac_cv_prog_acx_pthread_config="$acx_pthread_config" # Let the user override the test.
2474 :     else
2475 :     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2476 :     for as_dir in $PATH
2477 :     do
2478 :     IFS=$as_save_IFS
2479 :     test -z "$as_dir" && as_dir=.
2480 :     for ac_exec_ext in '' $ac_executable_extensions; do
2481 :     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2482 :     ac_cv_prog_acx_pthread_config="yes"
2483 :     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2484 :     break 2
2485 :     fi
2486 :     done
2487 :     done
2488 :    
2489 :     test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no"
2490 :     fi
2491 :     fi
2492 :     acx_pthread_config=$ac_cv_prog_acx_pthread_config
2493 :     if test -n "$acx_pthread_config"; then
2494 :     echo "$as_me:$LINENO: result: $acx_pthread_config" >&5
2495 :     echo "${ECHO_T}$acx_pthread_config" >&6
2496 :     else
2497 :     echo "$as_me:$LINENO: result: no" >&5
2498 :     echo "${ECHO_T}no" >&6
2499 :     fi
2500 :    
2501 :     if test x"$acx_pthread_config" = xno; then continue; fi
2502 :     PTHREAD_CFLAGS="`pthread-config --cflags`"
2503 :     PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
2504 :     ;;
2505 :    
2506 :     *)
2507 :     echo "$as_me:$LINENO: checking for the pthreads library -l$flag" >&5
2508 :     echo $ECHO_N "checking for the pthreads library -l$flag... $ECHO_C" >&6
2509 :     PTHREAD_LIBS="-l$flag"
2510 :     ;;
2511 :     esac
2512 :    
2513 :     save_LIBS="$LIBS"
2514 :     save_CFLAGS="$CFLAGS"
2515 :     LIBS="$PTHREAD_LIBS $LIBS"
2516 :     CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
2517 :    
2518 :     # Check for various functions. We must include pthread.h,
2519 :     # since some functions may be macros. (On the Sequent, we
2520 :     # need a special flag -Kthread to make this header compile.)
2521 :     # We check for pthread_join because it is in -lpthread on IRIX
2522 :     # while pthread_create is in libc. We check for pthread_attr_init
2523 :     # due to DEC craziness with -lpthreads. We check for
2524 :     # pthread_cleanup_push because it is one of the few pthread
2525 :     # functions on Solaris that doesn't have a non-functional libc stub.
2526 :     # We try pthread_create on general principles.
2527 :     cat >conftest.$ac_ext <<_ACEOF
2528 :     #line $LINENO "configure"
2529 : wieck 1.14 /* confdefs.h. */
2530 :     _ACEOF
2531 :     cat confdefs.h >>conftest.$ac_ext
2532 :     cat >>conftest.$ac_ext <<_ACEOF
2533 :     /* end confdefs.h. */
2534 : wieck 1.2 #include <pthread.h>
2535 :     int
2536 :     main ()
2537 :     {
2538 :     pthread_t th; pthread_join(th, 0);
2539 :     pthread_attr_init(0); pthread_cleanup_push(0, 0);
2540 :     pthread_create(0,0,0,0); pthread_cleanup_pop(0);
2541 :     ;
2542 :     return 0;
2543 :     }
2544 :     _ACEOF
2545 :     rm -f conftest.$ac_objext conftest$ac_exeext
2546 :     if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2547 :     (eval $ac_link) 2>&5
2548 :     ac_status=$?
2549 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2550 :     (exit $ac_status); } &&
2551 :     { ac_try='test -s conftest$ac_exeext'
2552 :     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2553 :     (eval $ac_try) 2>&5
2554 :     ac_status=$?
2555 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2556 :     (exit $ac_status); }; }; then
2557 :     acx_pthread_ok=yes
2558 :     else
2559 :     echo "$as_me: failed program was:" >&5
2560 : wieck 1.14 sed 's/^/| /' conftest.$ac_ext >&5
2561 :    
2562 : wieck 1.2 fi
2563 :     rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2564 :    
2565 :     LIBS="$save_LIBS"
2566 :     CFLAGS="$save_CFLAGS"
2567 :    
2568 :     echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
2569 :     echo "${ECHO_T}$acx_pthread_ok" >&6
2570 :     if test "x$acx_pthread_ok" = xyes; then
2571 :     break;
2572 :     fi
2573 :    
2574 :     PTHREAD_LIBS=""
2575 :     PTHREAD_CFLAGS=""
2576 :     done
2577 :     fi
2578 :    
2579 :     # Various other checks:
2580 :     if test "x$acx_pthread_ok" = xyes; then
2581 :     save_LIBS="$LIBS"
2582 :     LIBS="$PTHREAD_LIBS $LIBS"
2583 :     save_CFLAGS="$CFLAGS"
2584 :     CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
2585 :    
2586 :     # Detect AIX lossage: threads are created detached by default
2587 :     # and the JOINABLE attribute has a nonstandard name (UNDETACHED).
2588 :     echo "$as_me:$LINENO: checking for joinable pthread attribute" >&5
2589 :     echo $ECHO_N "checking for joinable pthread attribute... $ECHO_C" >&6
2590 :     cat >conftest.$ac_ext <<_ACEOF
2591 :     #line $LINENO "configure"
2592 : wieck 1.14 /* confdefs.h. */
2593 :     _ACEOF
2594 :     cat confdefs.h >>conftest.$ac_ext
2595 :     cat >>conftest.$ac_ext <<_ACEOF
2596 :     /* end confdefs.h. */
2597 : wieck 1.2 #include <pthread.h>
2598 :     int
2599 :     main ()
2600 :     {
2601 :     int attr=PTHREAD_CREATE_JOINABLE;
2602 :     ;
2603 :     return 0;
2604 :     }
2605 :     _ACEOF
2606 :     rm -f conftest.$ac_objext conftest$ac_exeext
2607 :     if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2608 :     (eval $ac_link) 2>&5
2609 :     ac_status=$?
2610 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2611 :     (exit $ac_status); } &&
2612 :     { ac_try='test -s conftest$ac_exeext'
2613 :     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2614 :     (eval $ac_try) 2>&5
2615 :     ac_status=$?
2616 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2617 :     (exit $ac_status); }; }; then
2618 :     ok=PTHREAD_CREATE_JOINABLE
2619 :     else
2620 :     echo "$as_me: failed program was:" >&5
2621 : wieck 1.14 sed 's/^/| /' conftest.$ac_ext >&5
2622 :    
2623 : wieck 1.2 ok=unknown
2624 :     fi
2625 :     rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2626 :     if test x"$ok" = xunknown; then
2627 :     cat >conftest.$ac_ext <<_ACEOF
2628 :     #line $LINENO "configure"
2629 : wieck 1.14 /* confdefs.h. */
2630 :     _ACEOF
2631 :     cat confdefs.h >>conftest.$ac_ext
2632 :     cat >>conftest.$ac_ext <<_ACEOF
2633 :     /* end confdefs.h. */
2634 : wieck 1.2 #include <pthread.h>
2635 :     int
2636 :     main ()
2637 :     {
2638 :     int attr=PTHREAD_CREATE_UNDETACHED;
2639 :     ;
2640 :     return 0;
2641 :     }
2642 :     _ACEOF
2643 :     rm -f conftest.$ac_objext conftest$ac_exeext
2644 :     if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2645 :     (eval $ac_link) 2>&5
2646 :     ac_status=$?
2647 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2648 :     (exit $ac_status); } &&
2649 :     { ac_try='test -s conftest$ac_exeext'
2650 :     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2651 :     (eval $ac_try) 2>&5
2652 :     ac_status=$?
2653 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2654 :     (exit $ac_status); }; }; then
2655 :     ok=PTHREAD_CREATE_UNDETACHED
2656 :     else
2657 :     echo "$as_me: failed program was:" >&5
2658 : wieck 1.14 sed 's/^/| /' conftest.$ac_ext >&5
2659 :    
2660 : wieck 1.2 ok=unknown
2661 :     fi
2662 :     rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2663 :     fi
2664 :     if test x"$ok" != xPTHREAD_CREATE_JOINABLE; then
2665 :    
2666 :     cat >>confdefs.h <<\_ACEOF
2667 :     #define PTHREAD_CREATE_JOINABLE $ok
2668 :     _ACEOF
2669 :    
2670 :     fi
2671 :     echo "$as_me:$LINENO: result: ${ok}" >&5
2672 :     echo "${ECHO_T}${ok}" >&6
2673 :     if test x"$ok" = xunknown; then
2674 :     { echo "$as_me:$LINENO: WARNING: we do not know how to create joinable pthreads" >&5
2675 :     echo "$as_me: WARNING: we do not know how to create joinable pthreads" >&2;}
2676 :     fi
2677 :    
2678 :     echo "$as_me:$LINENO: checking if more special flags are required for pthreads" >&5
2679 :     echo $ECHO_N "checking if more special flags are required for pthreads... $ECHO_C" >&6
2680 :     flag=no
2681 :     case "${host_cpu}-${host_os}" in
2682 :     *-aix* | *-freebsd*) flag="-D_THREAD_SAFE";;
2683 :     *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
2684 :     esac
2685 :     echo "$as_me:$LINENO: result: ${flag}" >&5
2686 :     echo "${ECHO_T}${flag}" >&6
2687 :     if test "x$flag" != xno; then
2688 :     PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
2689 :     fi
2690 :    
2691 :     LIBS="$save_LIBS"
2692 :     CFLAGS="$save_CFLAGS"
2693 :    
2694 :     # More AIX lossage: must compile with cc_r
2695 :     # Extract the first word of "cc_r", so it can be a program name with args.
2696 :     set dummy cc_r; ac_word=$2
2697 :     echo "$as_me:$LINENO: checking for $ac_word" >&5
2698 :     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2699 :     if test "${ac_cv_prog_PTHREAD_CC+set}" = set; then
2700 :     echo $ECHO_N "(cached) $ECHO_C" >&6
2701 :     else
2702 :     if test -n "$PTHREAD_CC"; then
2703 :     ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
2704 :     else
2705 :     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2706 : wieck 1.14 for as_dir in $PATH
2707 :     do
2708 :     IFS=$as_save_IFS
2709 :     test -z "$as_dir" && as_dir=.
2710 :     for ac_exec_ext in '' $ac_executable_extensions; do
2711 :     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2712 :     ac_cv_prog_PTHREAD_CC="cc_r"
2713 :     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2714 :     break 2
2715 :     fi
2716 :     done
2717 :     done
2718 :    
2719 :     test -z "$ac_cv_prog_PTHREAD_CC" && ac_cv_prog_PTHREAD_CC="${CC}"
2720 :     fi
2721 :     fi
2722 :     PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
2723 :     if test -n "$PTHREAD_CC"; then
2724 :     echo "$as_me:$LINENO: result: $PTHREAD_CC" >&5
2725 :     echo "${ECHO_T}$PTHREAD_CC" >&6
2726 :     else
2727 :     echo "$as_me:$LINENO: result: no" >&5
2728 :     echo "${ECHO_T}no" >&6
2729 :     fi
2730 :    
2731 :     else
2732 :     PTHREAD_CC="$CC"
2733 :     fi
2734 :    
2735 :    
2736 :    
2737 :    
2738 :    
2739 :     # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
2740 :     if test x"$acx_pthread_ok" = xyes; then
2741 :    
2742 :     cat >>confdefs.h <<\_ACEOF
2743 :     #define HAVE_PTHREAD 1
2744 :     _ACEOF
2745 :    
2746 :     :
2747 :     else
2748 :     acx_pthread_ok=no
2749 :    
2750 :     fi
2751 :     ac_ext=c
2752 :     ac_cpp='$CPP $CPPFLAGS'
2753 :     ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2754 :     ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2755 :     ac_compiler_gnu=$ac_cv_c_compiler_gnu
2756 :    
2757 :    
2758 :    
2759 :     # Locate the PostgreSQL source tree
2760 :    
2761 :    
2762 :     # Check whether --with-pgsourcetree or --without-pgsourcetree was given.
2763 :     if test "${with_pgsourcetree+set}" = set; then
2764 :     withval="$with_pgsourcetree"
2765 :     PGSOURCETREE=$with_pgsourcetree
2766 :    
2767 :     fi;
2768 :    
2769 :     if test "x$with_pgsourcetree" = "x" ; then
2770 :     { { echo "$as_me:$LINENO: error:
2771 : wieck 1.15 ********************
2772 :     * Compiling Slony-I currently requires a source installation
2773 :     * of PostgreSQL. Please specify the location of the tree you
2774 :     * built as --with-pgsourcetree=<dir>
2775 :     ********************
2776 : wieck 1.14 " >&5
2777 :     echo "$as_me: error:
2778 : wieck 1.15 ********************
2779 :     * Compiling Slony-I currently requires a source installation
2780 :     * of PostgreSQL. Please specify the location of the tree you
2781 :     * built as --with-pgsourcetree=<dir>
2782 :     ********************
2783 : wieck 1.14 " >&2;}
2784 :     { (exit 1); exit 1; }; }
2785 :     fi
2786 :    
2787 :     # ----
2788 :     # Check if our libpq contains several functions
2789 :     # ----
2790 :     save_CFLAGS="$CFLAGS"
2791 :     save_LIBS="$LIBS"
2792 :     CFLAGS="-I${with_pgsourcetree}/src/interfaces/libpq -I${with_pgsourcetree}/src/include $CFLAGS"
2793 :     LIBS="-L${with_pgsourcetree}/src/interfaces/libpq -lpq $LIBS"
2794 :    
2795 :     # PQfreemem()
2796 :     echo "$as_me:$LINENO: checking for PQfreemem() in libpq" >&5
2797 :     echo $ECHO_N "checking for PQfreemem() in libpq... $ECHO_C" >&6
2798 :     have_pqfreemem=no
2799 :     cat >conftest.$ac_ext <<_ACEOF
2800 :     #line $LINENO "configure"
2801 :     /* confdefs.h. */
2802 :     _ACEOF
2803 :     cat confdefs.h >>conftest.$ac_ext
2804 :     cat >>conftest.$ac_ext <<_ACEOF
2805 :     /* end confdefs.h. */
2806 :     #include <libpq-fe.h>
2807 :     int
2808 :     main ()
2809 :     {
2810 :     PQfreemem(NULL);
2811 :     ;
2812 :     return 0;
2813 :     }
2814 :     _ACEOF
2815 :     rm -f conftest.$ac_objext conftest$ac_exeext
2816 :     if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2817 :     (eval $ac_link) 2>&5
2818 :     ac_status=$?
2819 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2820 :     (exit $ac_status); } &&
2821 :     { ac_try='test -s conftest$ac_exeext'
2822 :     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2823 :     (eval $ac_try) 2>&5
2824 :     ac_status=$?
2825 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2826 :     (exit $ac_status); }; }; then
2827 :     have_pqfreemem=yes
2828 :     else
2829 :     echo "$as_me: failed program was:" >&5
2830 :     sed 's/^/| /' conftest.$ac_ext >&5
2831 : wieck 1.2
2832 :     fi
2833 : wieck 1.14 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2834 :     echo "$as_me:$LINENO: result: $have_pqfreemem" >&5
2835 :     echo "${ECHO_T}$have_pqfreemem" >&6
2836 :     if test $have_pqfreemem = yes ; then
2837 :     cat >>confdefs.h <<\_ACEOF
2838 :     #define HAVE_PQFREEMEM 1
2839 :     _ACEOF
2840 : wieck 1.2
2841 :     fi
2842 :    
2843 : wieck 1.14 # PQputCopyData()
2844 :     echo "$as_me:$LINENO: checking for PQputCopyData() in libpq" >&5
2845 :     echo $ECHO_N "checking for PQputCopyData() in libpq... $ECHO_C" >&6
2846 :     have_pqputcopydata=no
2847 :     cat >conftest.$ac_ext <<_ACEOF
2848 :     #line $LINENO "configure"
2849 :     /* confdefs.h. */
2850 :     _ACEOF
2851 :     cat confdefs.h >>conftest.$ac_ext
2852 :     cat >>conftest.$ac_ext <<_ACEOF
2853 :     /* end confdefs.h. */
2854 :     #include <libpq-fe.h>
2855 :     int
2856 :     main ()
2857 :     {
2858 :     PQputCopyData(NULL,NULL,0);
2859 :     ;
2860 :     return 0;
2861 :     }
2862 : wieck 1.2 _ACEOF
2863 : wieck 1.14 rm -f conftest.$ac_objext conftest$ac_exeext
2864 :     if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2865 :     (eval $ac_link) 2>&5
2866 :     ac_status=$?
2867 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2868 :     (exit $ac_status); } &&
2869 :     { ac_try='test -s conftest$ac_exeext'
2870 :     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2871 :     (eval $ac_try) 2>&5
2872 :     ac_status=$?
2873 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2874 :     (exit $ac_status); }; }; then
2875 :     have_pqputcopydata=yes
2876 : wieck 1.2 else
2877 : wieck 1.14 echo "$as_me: failed program was:" >&5
2878 :     sed 's/^/| /' conftest.$ac_ext >&5
2879 : wieck 1.2
2880 :     fi
2881 : wieck 1.14 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2882 :     echo "$as_me:$LINENO: result: $have_pqputcopydata" >&5
2883 :     echo "${ECHO_T}$have_pqputcopydata" >&6
2884 :     if test $have_pqputcopydata = yes ; then
2885 :     cat >>confdefs.h <<\_ACEOF
2886 :     #define HAVE_PQPUTCOPYDATA 1
2887 :     _ACEOF
2888 : wieck 1.2
2889 : wieck 1.14 fi
2890 : wieck 1.2
2891 : wieck 1.14 # PQsetNoticeReceiver()
2892 :     echo "$as_me:$LINENO: checking for PQsetNoticeReceiver() in libpq" >&5
2893 :     echo $ECHO_N "checking for PQsetNoticeReceiver() in libpq... $ECHO_C" >&6
2894 :     have_pqsetnoticereceiver=no
2895 :     cat >conftest.$ac_ext <<_ACEOF
2896 : wieck 1.1 #line $LINENO "configure"
2897 : wieck 1.14 /* confdefs.h. */
2898 :     _ACEOF
2899 :     cat confdefs.h >>conftest.$ac_ext
2900 :     cat >>conftest.$ac_ext <<_ACEOF
2901 :     /* end confdefs.h. */
2902 :     #include <libpq-fe.h>
2903 : wieck 1.10 int
2904 :     main ()
2905 :     {
2906 : wieck 1.14 PQsetNoticeReceiver(NULL,NULL,NULL);
2907 : wieck 1.1 ;
2908 :     return 0;
2909 :     }
2910 :     _ACEOF
2911 :     rm -f conftest.$ac_objext conftest$ac_exeext
2912 :     if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2913 :     (eval $ac_link) 2>&5
2914 :     ac_status=$?
2915 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2916 :     (exit $ac_status); } &&
2917 :     { ac_try='test -s conftest$ac_exeext'
2918 :     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2919 :     (eval $ac_try) 2>&5
2920 :     ac_status=$?
2921 :     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2922 :     (exit $ac_status); }; }; then
2923 : wieck 1.14 have_pqsetnoticereceiver=yes
2924 : wieck 1.1 else
2925 :     echo "$as_me: failed program was:" >&5
2926 : wieck 1.14 sed 's/^/| /' conftest.$ac_ext >&5
2927 :    
2928 : wieck 1.1 fi
2929 :     rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2930 : wieck 1.14 echo "$as_me:$LINENO: result: $have_pqsetnoticereceiver" >&5
2931 :     echo "${ECHO_T}$have_pqsetnoticereceiver" >&6
2932 :     if test $have_pqsetnoticereceiver = yes ; then
2933 :     cat >>confdefs.h <<\_ACEOF
2934 :     #define HAVE_PQSETNOTICERECEIVER 1
2935 : wieck 1.1 _ACEOF
2936 :    
2937 :     fi
2938 :    
2939 : wieck 1.14 echo "$as_me:$LINENO: checking for typcache.h" >&5
2940 :     echo $ECHO_N "checking for typcache.h... $ECHO_C" >&6
2941 :     if test -f "${with_pgsourcetree}/src/include/utils/typcache.h"; then
2942 :     have_typcache=yes
2943 :     cat >>confdefs.h <<\_ACEOF
2944 :     #define HAVE_TYPCACHE 1
2945 :     _ACEOF
2946 : wieck 1.1
2947 : wieck 1.14 else
2948 :     have_typcache=no
2949 :     fi
2950 :     echo "$as_me:$LINENO: result: $have_typcache" >&5
2951 :     echo "${ECHO_T}$have_typcache" >&6
2952 : wieck 1.1
2953 : wieck 1.14 CFLAGS="$save_CFLAGS"
2954 :     LIBS="$save_LIBS"
2955 : wieck 1.1
2956 : wieck 1.14 ac_config_files="$ac_config_files Makefile.global"
2957 : wieck 1.1
2958 :    
2959 : wieck 1.14 ac_config_files="$ac_config_files postgresql-slony1-engine.spec"
2960 : wieck 1.1 cat >confcache <<\_ACEOF
2961 :     # This file is a shell script that caches the results of configure
2962 :     # tests run on this system so they can be shared between configure
2963 :     # scripts and configure runs, see configure's option --config-cache.
2964 :     # It is not useful on other systems. If it contains results you don't
2965 :     # want to keep, you may remove or edit it.
2966 :     #
2967 :     # config.status only pays attention to the cache file if you give it
2968 :     # the --recheck option to rerun configure.
2969 :     #
2970 : wieck 1.14 # `ac_cv_env_foo' variables (set or unset) will be overridden when
2971 : wieck 1.1 # loading this file, other *unset* `ac_cv_foo' will be assigned the
2972 :     # following values.
2973 :    
2974 :     _ACEOF
2975 :    
2976 :     # The following way of writing the cache mishandles newlines in values,
2977 :     # but we know of no workaround that is simple, portable, and efficient.
2978 :     # So, don't put newlines in cache variables' values.
2979 :     # Ultrix sh set writes to stderr and can't be redirected directly,
2980 :     # and sets the high bit in the cache file unless we assign to the vars.
2981 :     {
2982 :     (set) 2>&1 |
2983 :     case `(ac_space=' '; set | grep ac_space) 2>&1` in
2984 :     *ac_space=\ *)
2985 :     # `set' does not quote correctly, so add quotes (double-quote
2986 :     # substitution turns \\\\ into \\, and sed turns \\ into \).
2987 :     sed -n \
2988 :     "s/'/'\\\\''/g;
2989 :     s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2990 :     ;;
2991 :     *)
2992 :     # `set' quotes correctly as required by POSIX, so do not add quotes.
2993 :     sed -n \
2994 :     "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
2995 :     ;;
2996 :     esac;
2997 :     } |
2998 :     sed '
2999 :     t clear
3000 :     : clear
3001 :     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3002 :     t end
3003 :     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3004 :     : end' >>confcache
3005 : wieck 1.14 if diff $cache_file confcache >/dev/null 2>&1; then :; else
3006 : wieck 1.1 if test -w $cache_file; then
3007 :     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3008 :     cat confcache >$cache_file
3009 :     else
3010 :     echo "not updating unwritable cache $cache_file"
3011 :     fi
3012 :     fi
3013 :     rm -f confcache
3014 :    
3015 :     test "x$prefix" = xNONE && prefix=$ac_default_prefix
3016 :     # Let make expand exec_prefix.
3017 :     test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3018 :    
3019 :     # VPATH may cause trouble with some makes, so we remove $(srcdir),
3020 :     # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
3021 :     # trailing colons and then remove the whole line if VPATH becomes empty
3022 :     # (actually we leave an empty line to preserve line numbers).
3023 :     if test "x$srcdir" = x.; then
3024 :     ac_vpsub='/^[ ]*VPATH[ ]*=/{
3025 :     s/:*\$(srcdir):*/:/;
3026 :     s/:*\${srcdir}:*/:/;
3027 :     s/:*@srcdir@:*/:/;
3028 :     s/^\([^=]*=[ ]*\):*/\1/;
3029 :     s/:*$//;
3030 :     s/^[^=]*=[ ]*$//;
3031 :     }'
3032 :     fi
3033 :    
3034 :     DEFS=-DHAVE_CONFIG_H
3035 :    
3036 : wieck 1.14 ac_libobjs=
3037 :     ac_ltlibobjs=
3038 :     for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3039 :     # 1. Remove the extension, and $U if already installed.
3040 :     ac_i=`echo "$ac_i" |
3041 :     sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
3042 :     # 2. Add them.
3043 :     ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
3044 :     ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
3045 :     done
3046 :     LIBOBJS=$ac_libobjs
3047 :    
3048 :     LTLIBOBJS=$ac_ltlibobjs
3049 :    
3050 :    
3051 : wieck 1.1
3052 :     : ${CONFIG_STATUS=./config.status}
3053 :     ac_clean_files_save=$ac_clean_files
3054 :     ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3055 :     { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
3056 :     echo "$as_me: creating $CONFIG_STATUS" >&6;}
3057 :     cat >$CONFIG_STATUS <<_ACEOF
3058 :     #! $SHELL
3059 :     # Generated by $as_me.
3060 :     # Run this file to recreate the current configuration.
3061 :     # Compiler output produced by configure, useful for debugging
3062 :     # configure, is in config.log if it exists.
3063 :    
3064 :     debug=false
3065 : wieck 1.14 ac_cs_recheck=false
3066 :     ac_cs_silent=false
3067 : wieck 1.1 SHELL=\${CONFIG_SHELL-$SHELL}
3068 :     _ACEOF
3069 :    
3070 :     cat >>$CONFIG_STATUS <<\_ACEOF
3071 :     ## --------------------- ##
3072 :     ## M4sh Initialization. ##
3073 :     ## --------------------- ##
3074 :    
3075 :     # Be Bourne compatible
3076 :     if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
3077 :     emulate sh
3078 :     NULLCMD=:
3079 : wieck 1.14 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
3080 :     # is contrary to our usage. Disable this feature.
3081 :     alias -g '${1+"$@"}'='"$@"'
3082 : wieck 1.1 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
3083 :     set -o posix
3084 :     fi
3085 :    
3086 :     # Support unset when possible.
3087 :     if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
3088 :     as_unset=unset
3089 :     else
3090 :     as_unset=false
3091 :     fi
3092 :    
3093 : wieck 1.14
3094 :     # Work around bugs in pre-3.0 UWIN ksh.
3095 :     $as_unset ENV MAIL MAILPATH
3096 :     PS1='$ '
3097 :     PS2='> '
3098 :     PS4='+ '
3099 :    
3100 :     # NLS nuisances.
3101 :     for as_var in \
3102 :     LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
3103 :     LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
3104 :     LC_TELEPHONE LC_TIME
3105 :     do
3106 :     if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
3107 :     eval $as_var=C; export $as_var
3108 :     else
3109 :     $as_unset $as_var
3110 :     fi
3111 :     done
3112 :    
3113 :     # Required to use basename.
3114 :     if expr a : '\(a\)' >/dev/null 2>&1; then
3115 :     as_expr=expr
3116 :     else
3117 :     as_expr=false
3118 :     fi
3119 :    
3120 :     if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
3121 :     as_basename=basename
3122 :     else
3123 :     as_basename=false
3124 :     fi
3125 : wieck 1.1
3126 :    
3127 :     # Name of the executable.
3128 : wieck 1.14 as_me=`$as_basename "$0" ||
3129 : wieck 1.1 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3130 :     X"$0" : 'X\(//\)$' \| \
3131 :     X"$0" : 'X\(/\)$' \| \
3132 :     . : '\(.\)' 2>/dev/null ||
3133 :     echo X/"$0" |
3134 :     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
3135 :     /^X\/\(\/\/\)$/{ s//\1/; q; }
3136 :     /^X\/\(\/\).*/{ s//\1/; q; }
3137 :     s/.*/./; q'`
3138 :    
3139 : wieck 1.14
3140 : wieck 1.1 # PATH needs CR, and LINENO needs CR and PATH.
3141 :     # Avoid depending upon Character Ranges.
3142 :     as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3143 :     as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3144 :     as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3145 :     as_cr_digits='0123456789'
3146 :     as_cr_alnum=$as_cr_Letters$as_cr_digits
3147 :    
3148 :     # The user is always right.
3149 :     if test "${PATH_SEPARATOR+set}" != set; then
3150 : wieck 1.14 echo "#! /bin/sh" >conf$$.sh
3151 :     echo "exit 0" >>conf$$.sh
3152 :     chmod +x conf$$.sh
3153 :     if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3154 : wieck 1.1 PATH_SEPARATOR=';'
3155 :     else
3156 :     PATH_SEPARATOR=:
3157 :     fi
3158 : wieck 1.14 rm -f conf$$.sh
3159 : wieck 1.1 fi
3160 :    
3161 :    
3162 :     as_lineno_1=$LINENO
3163 :     as_lineno_2=$LINENO
3164 :     as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
3165 :     test "x$as_lineno_1" != "x$as_lineno_2" &&
3166 :     test "x$as_lineno_3" = "x$as_lineno_2" || {
3167 :     # Find who we are. Look in the path if we contain no path at all
3168 :     # relative or not.
3169 :     case $0 in
3170 :     *[\\/]* ) as_myself=$0 ;;
3171 :     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3172 :     for as_dir in $PATH
3173 :     do
3174 :     IFS=$as_save_IFS
3175 :     test -z "$as_dir" && as_dir=.
3176 :     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3177 :     done
3178 :    
3179 :     ;;
3180 :     esac
3181 :     # We did not find ourselves, most probably we were run as `sh COMMAND'
3182 :     # in which case we are not to be found in the path.
3183 :     if test "x$as_myself" = x; then
3184 :     as_myself=$0
3185 :     fi
3186 :     if test ! -f "$as_myself"; then
3187 :     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
3188 :     echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
3189 :     { (exit 1); exit 1; }; }
3190 :     fi
3191 :     case $CONFIG_SHELL in
3192 :     '')
3193 :     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3194 :     for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
3195 :     do
3196 :     IFS=$as_save_IFS
3197 :     test -z "$as_dir" && as_dir=.
3198 :     for as_base in sh bash ksh sh5; do
3199 :     case $as_dir in
3200 :     /*)
3201 :     if ("$as_dir/$as_base" -c '
3202 :     as_lineno_1=$LINENO
3203 :     as_lineno_2=$LINENO
3204 :     as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
3205 :     test "x$as_lineno_1" != "x$as_lineno_2" &&
3206 :     test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
3207 : wieck 1.14 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
3208 :     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
3209 : wieck 1.1 CONFIG_SHELL=$as_dir/$as_base
3210 :     export CONFIG_SHELL
3211 :     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
3212 :     fi;;
3213 :     esac
3214 :     done
3215 :     done
3216 :     ;;
3217 :     esac
3218 :    
3219 :     # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
3220 :     # uniformly replaced by the line number. The first 'sed' inserts a
3221 :     # line-number line before each line; the second 'sed' does the real
3222 :     # work. The second script uses 'N' to pair each line-number line
3223 :     # with the numbered line, and appends trailing '-' during
3224 :     # substitution so that $LINENO is not a special case at line end.
3225 :     # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
3226 :     # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
3227 :     sed '=' <$as_myself |
3228 :     sed '
3229 :     N
3230 :     s,$,-,
3231 :     : loop
3232 :     s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
3233 :     t loop
3234 :     s,-$,,
3235 :     s,^['$as_cr_digits']*\n,,
3236 :     ' >$as_me.lineno &&
3237 :     chmod +x $as_me.lineno ||
3238 :     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
3239 :     echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
3240 :     { (exit 1); exit 1; }; }
3241 :    
3242 :     # Don't try to exec as it changes $[0], causing all sort of problems
3243 :     # (the dirname of $[0] is not the place where we might find the
3244 :     # original and so on. Autoconf is especially sensible to this).
3245 :     . ./$as_me.lineno
3246 :     # Exit status is that of the last command.
3247 :     exit
3248 :     }
3249 :    
3250 :    
3251 :     case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
3252 :     *c*,-n*) ECHO_N= ECHO_C='
3253 :     ' ECHO_T=' ' ;;
3254 :     *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
3255 :     *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
3256 :     esac
3257 :    
3258 :     if expr a : '\(a\)' >/dev/null 2>&1; then
3259 :     as_expr=expr
3260 :     else
3261 :     as_expr=false
3262 :     fi
3263 :    
3264 :     rm -f conf$$ conf$$.exe conf$$.file
3265 :     echo >conf$$.file
3266 :     if ln -s conf$$.file conf$$ 2>/dev/null; then
3267 :     # We could just check for DJGPP; but this test a) works b) is more generic
3268 :     # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
3269 :     if test -f conf$$.exe; then
3270 :     # Don't use ln at all; we don't have any links
3271 :     as_ln_s='cp -p'
3272 :     else
3273 :     as_ln_s='ln -s'
3274 :     fi
3275 :     elif ln conf$$.file conf$$ 2>/dev/null; then
3276 :     as_ln_s=ln
3277 :     else
3278 :     as_ln_s='cp -p'
3279 :     fi
3280 :     rm -f conf$$ conf$$.exe conf$$.file
3281 :    
3282 : wieck 1.14 if mkdir -p . 2>/dev/null; then
3283 :     as_mkdir_p=:
3284 :     else
3285 :     as_mkdir_p=false
3286 :     fi
3287 :    
3288 : wieck 1.1 as_executable_p="test -f"
3289 :    
3290 :     # Sed expression to map a string onto a valid CPP name.
3291 :     as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
3292 :    
3293 :     # Sed expression to map a string onto a valid variable name.
3294 :     as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
3295 :    
3296 :    
3297 :     # IFS
3298 :     # We need space, tab and new line, in precisely that order.
3299 :     as_nl='
3300 :     '
3301 :     IFS=" $as_nl"
3302 :    
3303 :     # CDPATH.
3304 : wieck 1.14 $as_unset CDPATH
3305 : wieck 1.1
3306 :     exec 6>&1
3307 :    
3308 :     # Open the log real soon, to keep \$[0] and so on meaningful, and to
3309 :     # report actual input values of CONFIG_FILES etc. instead of their
3310 :     # values after options handling. Logging --version etc. is OK.
3311 :     exec 5>>config.log
3312 :     {
3313 :     echo
3314 :     sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3315 :     ## Running $as_me. ##
3316 :     _ASBOX
3317 :     } >&5
3318 :     cat >&5 <<_CSEOF
3319 :    
3320 : wieck 1.14 This file was extended by slony1-engine $as_me 20040330, which was
3321 :     generated by GNU Autoconf 2.57. Invocation command line was
3322 : wieck 1.1
3323 :     CONFIG_FILES = $CONFIG_FILES
3324 :     CONFIG_HEADERS = $CONFIG_HEADERS
3325 :     CONFIG_LINKS = $CONFIG_LINKS
3326 :     CONFIG_COMMANDS = $CONFIG_COMMANDS
3327 :     $ $0 $@
3328 :    
3329 :     _CSEOF
3330 :     echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
3331 :     echo >&5
3332 :     _ACEOF
3333 :    
3334 :     # Files that config.status was made for.
3335 :     if test -n "$ac_config_files"; then
3336 :     echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
3337 :     fi
3338 :    
3339 :     if test -n "$ac_config_headers"; then
3340 :     echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
3341 :     fi
3342 :    
3343 :     if test -n "$ac_config_links"; then
3344 :     echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
3345 :     fi
3346 :    
3347 :     if test -n "$ac_config_commands"; then
3348 :     echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
3349 :     fi
3350 :    
3351 :     cat >>$CONFIG_STATUS <<\_ACEOF
3352 :    
3353 :     ac_cs_usage="\
3354 :     \`$as_me' instantiates files from templates according to the
3355 :     current configuration.
3356 :    
3357 :     Usage: $0 [OPTIONS] [FILE]...
3358 :    
3359 :     -h, --help print this help, then exit
3360 :     -V, --version print version number, then exit
3361 : wieck 1.14 -q, --quiet do not print progress messages
3362 : wieck 1.1 -d, --debug don't remove temporary files
3363 :     --recheck update $as_me by reconfiguring in the same conditions
3364 :     --file=FILE[:TEMPLATE]
3365 :     instantiate the configuration file FILE
3366 :     --header=FILE[:TEMPLATE]
3367 :     instantiate the configuration header FILE
3368 :    
3369 :     Configuration files:
3370 :     $config_files
3371 :    
3372 :     Configuration headers:
3373 :     $config_headers
3374 :    
3375 :     Report bugs to <bug-autoconf@gnu.org>."
3376 :     _ACEOF
3377 :    
3378 :     cat >>$CONFIG_STATUS <<_ACEOF
3379 :     ac_cs_version="\\
3380 : wieck 1.14 slony1-engine config.status 20040330
3381 :     configured by $0, generated by GNU Autoconf 2.57,
3382 : wieck 1.1 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
3383 :    
3384 :     Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
3385 :     Free Software Foundation, Inc.
3386 :     This config.status script is free software; the Free Software Foundation
3387 :     gives unlimited permission to copy, distribute and modify it."
3388 :     srcdir=$srcdir
3389 :     _ACEOF
3390 :    
3391 :     cat >>$CONFIG_STATUS <<\_ACEOF
3392 :     # If no file are specified by the user, then we need to provide default
3393 :     # value. By we need to know if files were specified by the user.
3394 :     ac_need_defaults=:
3395 :     while test $# != 0
3396 :     do
3397 :     case $1 in
3398 :     --*=*)
3399 :     ac_option=`expr "x$1" : 'x\([^=]*\)='`
3400 :     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
3401 : wieck 1.14 ac_shift=:
3402 :     ;;
3403 :     -*)
3404 :     ac_option=$1
3405 :     ac_optarg=$2
3406 :     ac_shift=shift
3407 : wieck 1.1 ;;
3408 :     *) # This is not an option, so the user has probably given explicit
3409 :     # arguments.
3410 : wieck 1.14 ac_option=$1
3411 : wieck 1.1 ac_need_defaults=false;;
3412 :     esac
3413 :    
3414 : wieck 1.14 case $ac_option in
3415 : wieck 1.1 # Handling of the options.
3416 :     _ACEOF
3417 : wieck 1.14 cat >>$CONFIG_STATUS <<\_ACEOF
3418 : wieck 1.10 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3419 : wieck 1.14 ac_cs_recheck=: ;;
3420 : wieck 1.1 --version | --vers* | -V )
3421 :     echo "$ac_cs_version"; exit 0 ;;
3422 :     --he | --h)
3423 :     # Conflict between --help and --header
3424 :     { { echo "$as_me:$LINENO: error: ambiguous option: $1
3425 :     Try \`$0 --help' for more information." >&5
3426 :     echo "$as_me: error: ambiguous option: $1
3427 :     Try \`$0 --help' for more information." >&2;}
3428 :     { (exit 1); exit 1; }; };;
3429 :     --help | --hel | -h )
3430 :     echo "$ac_cs_usage"; exit 0 ;;
3431 :     --debug | --d* | -d )
3432 :     debug=: ;;
3433 :     --file | --fil | --fi | --f )
3434 : wieck 1.14 $ac_shift
3435 :     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
3436 : wieck 1.1 ac_need_defaults=false;;
3437 :     --header | --heade | --head | --hea )
3438 : wieck 1.14 $ac_shift
3439 :     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
3440 : wieck 1.1 ac_need_defaults=false;;
3441 : wieck 1.14 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
3442 :     | -silent | --silent | --silen | --sile | --sil | --si | --s)
3443 :     ac_cs_silent=: ;;
3444 : wieck 1.1
3445 :     # This is an error.
3446 :     -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
3447 :     Try \`$0 --help' for more information." >&5
3448 :     echo "$as_me: error: unrecognized option: $1
3449 :     Try \`$0 --help' for more information." >&2;}
3450 :     { (exit 1); exit 1; }; } ;;
3451 :    
3452 :     *) ac_config_targets="$ac_config_targets $1" ;;
3453 :    
3454 :     esac
3455 :     shift
3456 :     done
3457 :    
3458 : wieck 1.14 ac_configure_extra_args=
3459 :    
3460 :     if $ac_cs_silent; then
3461 :     exec 6>/dev/null
3462 :     ac_configure_extra_args="$ac_configure_extra_args --silent"
3463 :     fi
3464 :    
3465 :     _ACEOF
3466 :     cat >>$CONFIG_STATUS <<_ACEOF
3467 :     if \$ac_cs_recheck; then
3468 :     echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
3469 :     exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3470 :     fi
3471 :    
3472 : wieck 1.1 _ACEOF
3473 :    
3474 :    
3475 :    
3476 :    
3477 :    
3478 :     cat >>$CONFIG_STATUS <<\_ACEOF
3479 :     for ac_config_target in $ac_config_targets
3480 :     do
3481 :     case "$ac_config_target" in
3482 :     # Handling of arguments.
3483 :     "Makefile.global" ) CONFIG_FILES="$CONFIG_FILES Makefile.global" ;;
3484 : wieck 1.12 "postgresql-slony1-engine.spec" ) CONFIG_FILES="$CONFIG_FILES postgresql-slony1-engine.spec" ;;
3485 : wieck 1.1 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
3486 :     *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
3487 :     echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
3488 :     { (exit 1); exit 1; }; };;
3489 :     esac
3490 :     done
3491 :    
3492 :     # If the user did not use the arguments to specify the items to instantiate,
3493 :     # then the envvar interface is used. Set only those that are not.
3494 :     # We use the long form for the default assignment because of an extremely
3495 :     # bizarre bug on SunOS 4.1.3.
3496 :     if $ac_need_defaults; then
3497 :     test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3498 :     test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
3499 :     fi
3500 :    
3501 : wieck 1.14 # Have a temporary directory for convenience. Make it in the build tree
3502 :     # simply because there is no reason to put it here, and in addition,
3503 :     # creating and moving files from /tmp can sometimes cause problems.
3504 : wieck 1.1 # Create a temporary directory, and hook for its removal unless debugging.
3505 :     $debug ||
3506 :     {
3507 :     trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
3508 :     trap '{ (exit 1); exit 1; }' 1 2 13 15
3509 :     }
3510 :    
3511 :     # Create a (secure) tmp directory for tmp files.
3512 : wieck 1.14
3513 : wieck 1.1 {
3514 : wieck 1.14 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
3515 : wieck 1.1 test -n "$tmp" && test -d "$tmp"
3516 :     } ||
3517 :     {
3518 : wieck 1.14 tmp=./confstat$$-$RANDOM
3519 : wieck 1.1 (umask 077 && mkdir $tmp)
3520 :     } ||
3521 :     {
3522 : wieck 1.14 echo "$me: cannot create a temporary directory in ." >&2
3523 : wieck 1.1 { (exit 1); exit 1; }
3524 :     }
3525 :    
3526 :     _ACEOF
3527 :    
3528 :     cat >>$CONFIG_STATUS <<_ACEOF
3529 :    
3530 :     #
3531 :     # CONFIG_FILES section.
3532 :     #
3533 :    
3534 :     # No need to generate the scripts if there are no CONFIG_FILES.
3535 :     # This happens for instance when ./config.status config.h
3536 :     if test -n "\$CONFIG_FILES"; then
3537 :     # Protect against being on the right side of a sed subst in config.status.
3538 :     sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
3539 :     s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
3540 :     s,@SHELL@,$SHELL,;t t
3541 :     s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
3542 :     s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
3543 :     s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
3544 :     s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
3545 :     s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
3546 :     s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
3547 :     s,@exec_prefix@,$exec_prefix,;t t
3548 :     s,@prefix@,$prefix,;t t
3549 :     s,@program_transform_name@,$program_transform_name,;t t
3550 :     s,@bindir@,$bindir,;t t
3551 :     s,@sbindir@,$sbindir,;t t
3552 :     s,@libexecdir@,$libexecdir,;t t
3553 :     s,@datadir@,$datadir,;t t
3554 :     s,@sysconfdir@,$sysconfdir,;t t
3555 :     s,@sharedstatedir@,$sharedstatedir,;t t
3556 :     s,@localstatedir@,$localstatedir,;t t
3557 :     s,@libdir@,$libdir,;t t
3558 :     s,@includedir@,$includedir,;t t
3559 :     s,@oldincludedir@,$oldincludedir,;t t
3560 :     s,@infodir@,$infodir,;t t
3561 :     s,@mandir@,$mandir,;t t
3562 :     s,@build_alias@,$build_alias,;t t
3563 :     s,@host_alias@,$host_alias,;t t
3564 :     s,@target_alias@,$target_alias,;t t
3565 :     s,@DEFS@,$DEFS,;t t
3566 :     s,@ECHO_C@,$ECHO_C,;t t
3567 :     s,@ECHO_N@,$ECHO_N,;t t
3568 :     s,@ECHO_T@,$ECHO_T,;t t
3569 :     s,@LIBS@,$LIBS,;t t
3570 :     s,@build@,$build,;t t
3571 :     s,@build_cpu@,$build_cpu,;t t
3572 :     s,@build_vendor@,$build_vendor,;t t
3573 :     s,@build_os@,$build_os,;t t
3574 :     s,@host@,$host,;t t
3575 :     s,@host_cpu@,$host_cpu,;t t
3576 :     s,@host_vendor@,$host_vendor,;t t
3577 :     s,@host_os@,$host_os,;t t
3578 :     s,@CC@,$CC,;t t
3579 :     s,@CFLAGS@,$CFLAGS,;t t
3580 :     s,@LDFLAGS@,$LDFLAGS,;t t
3581 :     s,@CPPFLAGS@,$CPPFLAGS,;t t
3582 :     s,@ac_ct_CC@,$ac_ct_CC,;t t
3583 :     s,@EXEEXT@,$EXEEXT,;t t
3584 :     s,@OBJEXT@,$OBJEXT,;t t
3585 :     s,@LD@,$LD,;t t
3586 :     s,@with_gnu_ld@,$with_gnu_ld,;t t
3587 : wieck 1.2 s,@acx_pthread_config@,$acx_pthread_config,;t t
3588 :     s,@PTHREAD_CC@,$PTHREAD_CC,;t t
3589 :     s,@PTHREAD_LIBS@,$PTHREAD_LIBS,;t t
3590 :     s,@PTHREAD_CFLAGS@,$PTHREAD_CFLAGS,;t t
3591 : wieck 1.14 s,@PGSOURCETREE@,$PGSOURCETREE,;t t
3592 :     s,@LIBOBJS@,$LIBOBJS,;t t
3593 :     s,@LTLIBOBJS@,$LTLIBOBJS,;t t
3594 : wieck 1.1 CEOF
3595 :    
3596 :     _ACEOF
3597 :    
3598 :     cat >>$CONFIG_STATUS <<\_ACEOF
3599 :     # Split the substitutions into bite-sized pieces for seds with
3600 :     # small command number limits, like on Digital OSF/1 and HP-UX.
3601 :     ac_max_sed_lines=48
3602 :     ac_sed_frag=1 # Number of current file.
3603 :     ac_beg=1 # First line for current file.
3604 :     ac_end=$ac_max_sed_lines # Line after last line for current file.
3605 :     ac_more_lines=:
3606 :     ac_sed_cmds=
3607 :     while $ac_more_lines; do
3608 :     if test $ac_beg -gt 1; then
3609 :     sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
3610 :     else
3611 :     sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
3612 :     fi
3613 :     if test ! -s $tmp/subs.frag; then
3614 :     ac_more_lines=false
3615 :     else
3616 :     # The purpose of the label and of the branching condition is to
3617 :     # speed up the sed processing (if there are no `@' at all, there
3618 :     # is no need to browse any of the substitutions).
3619 :     # These are the two extra sed commands mentioned above.
3620 :     (echo ':t
3621 :     /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
3622 :     if test -z "$ac_sed_cmds"; then
3623 :     ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
3624 :     else
3625 :     ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
3626 :     fi
3627 :     ac_sed_frag=`expr $ac_sed_frag + 1`
3628 :     ac_beg=$ac_end
3629 :     ac_end=`expr $ac_end + $ac_max_sed_lines`
3630 :     fi
3631 :     done
3632 :     if test -z "$ac_sed_cmds"; then
3633 :     ac_sed_cmds=cat
3634 :     fi
3635 :     fi # test -n "$CONFIG_FILES"
3636 :    
3637 :     _ACEOF
3638 :     cat >>$CONFIG_STATUS <<\_ACEOF
3639 :     for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
3640 :     # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3641 :     case $ac_file in
3642 :     - | *:- | *:-:* ) # input from stdin
3643 :     cat >$tmp/stdin
3644 :     ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3645 :     ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3646 :     *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3647 :     ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3648 :     * ) ac_file_in=$ac_file.in ;;
3649 :     esac
3650 :    
3651 :     # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
3652 :     ac_dir=`(dirname "$ac_file") 2>/dev/null ||
3653 :     $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3654 :     X"$ac_file" : 'X\(//\)[^/]' \| \
3655 :     X"$ac_file" : 'X\(//\)$' \| \
3656 :     X"$ac_file" : 'X\(/\)' \| \
3657 :     . : '\(.\)' 2>/dev/null ||
3658 :     echo X"$ac_file" |
3659 :     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3660 :     /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3661 :     /^X\(\/\/\)$/{ s//\1/; q; }
3662 :     /^X\(\/\).*/{ s//\1/; q; }
3663 :     s/.*/./; q'`
3664 : wieck 1.14 { if $as_mkdir_p; then
3665 :     mkdir -p "$ac_dir"
3666 :     else
3667 :     as_dir="$ac_dir"
3668 :     as_dirs=
3669 :     while test ! -d "$as_dir"; do
3670 :     as_dirs="$as_dir $as_dirs"
3671 :     as_dir=`(dirname "$as_dir") 2>/dev/null ||
3672 :     $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3673 :     X"$as_dir" : 'X\(//\)[^/]' \| \
3674 :     X"$as_dir" : 'X\(//\)$' \| \
3675 :     X"$as_dir" : 'X\(/\)' \| \
3676 :     . : '\(.\)' 2>/dev/null ||
3677 :     echo X"$as_dir" |
3678 :     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3679 :     /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3680 :     /^X\(\/\/\)$/{ s//\1/; q; }
3681 :     /^X\(\/\).*/{ s//\1/; q; }
3682 :     s/.*/./; q'`
3683 :     done
3684 :     test ! -n "$as_dirs" || mkdir $as_dirs
3685 :     fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
3686 :     echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
3687 :     { (exit 1); exit 1; }; }; }
3688 : wieck 1.1
3689 :     ac_builddir=.
3690 :    
3691 :     if test "$ac_dir" != .; then
3692 :     ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
3693 :     # A "../" for each directory in $ac_dir_suffix.
3694 :     ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
3695 :     else
3696 :     ac_dir_suffix= ac_top_builddir=
3697 :     fi
3698 :    
3699 :     case $srcdir in
3700 :     .) # No --srcdir option. We are building in place.
3701 :     ac_srcdir=.
3702 :     if test -z "$ac_top_builddir"; then
3703 :     ac_top_srcdir=.
3704 :     else
3705 :     ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
3706 :     fi ;;
3707 :     [\\/]* | ?:[\\/]* ) # Absolute path.
3708 :     ac_srcdir=$srcdir$ac_dir_suffix;
3709 :     ac_top_srcdir=$srcdir ;;
3710 :     *) # Relative path.
3711 :     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
3712 :     ac_top_srcdir=$ac_top_builddir$srcdir ;;
3713 :     esac
3714 :     # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
3715 :     # absolute.
3716 :     ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
3717 :     ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
3718 :     ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
3719 :     ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
3720 :    
3721 :    
3722 :    
3723 :     if test x"$ac_file" != x-; then
3724 :     { echo "$as_me:$LINENO: creating $ac_file" >&5
3725 :     echo "$as_me: creating $ac_file" >&6;}
3726 :     rm -f "$ac_file"
3727 :     fi
3728 :     # Let's still pretend it is `configure' which instantiates (i.e., don't
3729 :     # use $as_me), people would be surprised to read:
3730 :     # /* config.h. Generated by config.status. */
3731 :     if test x"$ac_file" = x-; then
3732 :     configure_input=
3733 :     else
3734 :     configure_input="$ac_file. "
3735 :     fi
3736 :     configure_input=$configure_input"Generated from `echo $ac_file_in |
3737 :     sed 's,.*/,,'` by configure."
3738 :    
3739 :     # First look for the input files in the build tree, otherwise in the
3740 :     # src tree.
3741 :     ac_file_inputs=`IFS=:
3742 :     for f in $ac_file_in; do
3743 :     case $f in
3744 :     -) echo $tmp/stdin ;;
3745 :     [\\/$]*)
3746 :     # Absolute (can't be DOS-style, as IFS=:)
3747 :     test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3748 :     echo "$as_me: error: cannot find input file: $f" >&2;}
3749 :     { (exit 1); exit 1; }; }
3750 :     echo $f;;
3751 :     *) # Relative
3752 :     if test -f "$f"; then
3753 :     # Build tree
3754 :     echo $f
3755 :     elif test -f "$srcdir/$f"; then
3756 :     # Source tree
3757 :     echo $srcdir/$f
3758 :     else
3759 :     # /dev/null tree
3760 :     { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3761 :     echo "$as_me: error: cannot find input file: $f" >&2;}
3762 :     { (exit 1); exit 1; }; }
3763 :     fi;;
3764 :     esac
3765 :     done` || { (exit 1); exit 1; }
3766 :     _ACEOF
3767 :     cat >>$CONFIG_STATUS <<_ACEOF
3768 :     sed "$ac_vpsub
3769 :     $extrasub
3770 :     _ACEOF
3771 :     cat >>$CONFIG_STATUS <<\_ACEOF
3772 :     :t
3773 :     /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3774 :     s,@configure_input@,$configure_input,;t t
3775 :     s,@srcdir@,$ac_srcdir,;t t
3776 :     s,@abs_srcdir@,$ac_abs_srcdir,;t t
3777 :     s,@top_srcdir@,$ac_top_srcdir,;t t
3778 :     s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
3779 :     s,@builddir@,$ac_builddir,;t t
3780 :     s,@abs_builddir@,$ac_abs_builddir,;t t
3781 :     s,@top_builddir@,$ac_top_builddir,;t t
3782 :     s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
3783 :     " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
3784 :     rm -f $tmp/stdin
3785 :     if test x"$ac_file" != x-; then
3786 :     mv $tmp/out $ac_file
3787 :     else
3788 :     cat $tmp/out
3789 :     rm -f $tmp/out
3790 :     fi
3791 :    
3792 :     done
3793 :     _ACEOF
3794 :     cat >>$CONFIG_STATUS <<\_ACEOF
3795 :    
3796 :     #
3797 :     # CONFIG_HEADER section.
3798 :     #
3799 :    
3800 :     # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3801 :     # NAME is the cpp macro being defined and VALUE is the value it is being given.
3802 :     #
3803 :     # ac_d sets the value in "#define NAME VALUE" lines.
3804 :     ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
3805 :     ac_dB='[ ].*$,\1#\2'
3806 :     ac_dC=' '
3807 :     ac_dD=',;t'
3808 :     # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3809 :     ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
3810 :     ac_uB='$,\1#\2define\3'
3811 :     ac_uC=' '
3812 :     ac_uD=',;t'
3813 :    
3814 :     for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
3815 :     # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3816 :     case $ac_file in
3817 :     - | *:- | *:-:* ) # input from stdin
3818 :     cat >$tmp/stdin
3819 :     ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3820 :     ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3821 :     *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3822 :     ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3823 :     * ) ac_file_in=$ac_file.in ;;
3824 :     esac
3825 :    
3826 :     test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
3827 :     echo "$as_me: creating $ac_file" >&6;}
3828 :    
3829 :     # First look for the input files in the build tree, otherwise in the
3830 :     # src tree.
3831 :     ac_file_inputs=`IFS=:
3832 :     for f in $ac_file_in; do
3833 :     case $f in
3834 :     -) echo $tmp/stdin ;;
3835 :     [\\/$]*)
3836 :     # Absolute (can't be DOS-style, as IFS=:)
3837 :     test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3838 :     echo "$as_me: error: cannot find input file: $f" >&2;}
3839 :     { (exit 1); exit 1; }; }
3840 :     echo $f;;
3841 :     *) # Relative
3842 :     if test -f "$f"; then
3843 :     # Build tree
3844 :     echo $f
3845 :     elif test -f "$srcdir/$f"; then
3846 :     # Source tree
3847 :     echo $srcdir/$f
3848 :     else
3849 :     # /dev/null tree
3850 :     { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3851 :     echo "$as_me: error: cannot find input file: $f" >&2;}
3852 :     { (exit 1); exit 1; }; }
3853 :     fi;;
3854 :     esac
3855 :     done` || { (exit 1); exit 1; }
3856 :     # Remove the trailing spaces.
3857 :     sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
3858 :    
3859 :     _ACEOF
3860 :    
3861 :     # Transform confdefs.h into two sed scripts, `conftest.defines' and
3862 :     # `conftest.undefs', that substitutes the proper values into
3863 :     # config.h.in to produce config.h. The first handles `#define'
3864 :     # templates, and the second `#undef' templates.
3865 :     # And first: Protect against being on the right side of a sed subst in
3866 :     # config.status. Protect against being in an unquoted here document
3867 :     # in config.status.
3868 :     rm -f conftest.defines conftest.undefs
3869 :     # Using a here document instead of a string reduces the quoting nightmare.
3870 :     # Putting comments in sed scripts is not portable.
3871 :     #
3872 :     # `end' is used to avoid that the second main sed command (meant for
3873 :     # 0-ary CPP macros) applies to n-ary macro definitions.
3874 :     # See the Autoconf documentation for `clear'.
3875 :     cat >confdef2sed.sed <<\_ACEOF
3876 :     s/[\\&,]/\\&/g
3877 :     s,[\\$`],\\&,g
3878 :     t clear
3879 :     : clear
3880 :     s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
3881 :     t end
3882 :     s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
3883 :     : end
3884 :     _ACEOF
3885 :     # If some macros were called several times there might be several times
3886 :     # the same #defines, which is useless. Nevertheless, we may not want to
3887 :     # sort them, since we want the *last* AC-DEFINE to be honored.
3888 :     uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
3889 :     sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
3890 :     rm -f confdef2sed.sed
3891 :    
3892 :     # This sed command replaces #undef with comments. This is necessary, for
3893 :     # example, in the case of _POSIX_SOURCE, which is predefined and required
3894 :     # on some systems where configure will not decide to define it.
3895 :     cat >>conftest.undefs <<\_ACEOF
3896 :     s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
3897 :     _ACEOF
3898 :    
3899 :     # Break up conftest.defines because some shells have a limit on the size
3900 :     # of here documents, and old seds have small limits too (100 cmds).
3901 :     echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
3902 : wieck 1.14 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
3903 : wieck 1.1 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
3904 :     echo ' :' >>$CONFIG_STATUS
3905 :     rm -f conftest.tail
3906 :     while grep . conftest.defines >/dev/null
3907 :     do
3908 :     # Write a limited-size here document to $tmp/defines.sed.
3909 :     echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
3910 :     # Speed up: don't consider the non `#define' lines.
3911 :     echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
3912 :     # Work around the forget-to-reset-the-flag bug.
3913 :     echo 't clr' >>$CONFIG_STATUS
3914 :     echo ': clr' >>$CONFIG_STATUS
3915 :     sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
3916 :     echo 'CEOF
3917 :     sed -f $tmp/defines.sed $tmp/in >$tmp/out
3918 :     rm -f $tmp/in
3919 :     mv $tmp/out $tmp/in
3920 :     ' >>$CONFIG_STATUS
3921 :     sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
3922 :     rm -f conftest.defines
3923 :     mv conftest.tail conftest.defines
3924 :     done
3925 :     rm -f conftest.defines
3926 : wieck 1.14 echo ' fi # grep' >>$CONFIG_STATUS
3927 : wieck 1.1 echo >>$CONFIG_STATUS
3928 :    
3929 :     # Break up conftest.undefs because some shells have a limit on the size
3930 :     # of here documents, and old seds have small limits too (100 cmds).
3931 :     echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
3932 :     rm -f conftest.tail
3933 :     while grep . conftest.undefs >/dev/null
3934 :     do
3935 :     # Write a limited-size here document to $tmp/undefs.sed.
3936 :     echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
3937 :     # Speed up: don't consider the non `#undef'
3938 :     echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
3939 :     # Work around the forget-to-reset-the-flag bug.
3940 :     echo 't clr' >>$CONFIG_STATUS
3941 :     echo ': clr' >>$CONFIG_STATUS
3942 :     sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
3943 :     echo 'CEOF
3944 :     sed -f $tmp/undefs.sed $tmp/in >$tmp/out
3945 :     rm -f $tmp/in
3946 :     mv $tmp/out $tmp/in
3947 :     ' >>$CONFIG_STATUS
3948 :     sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
3949 :     rm -f conftest.undefs
3950 :     mv conftest.tail conftest.undefs
3951 :     done
3952 :     rm -f conftest.undefs
3953 :    
3954 :     cat >>$CONFIG_STATUS <<\_ACEOF
3955 :     # Let's still pretend it is `configure' which instantiates (i.e., don't
3956 :     # use $as_me), people would be surprised to read:
3957 :     # /* config.h. Generated by config.status. */
3958 :     if test x"$ac_file" = x-; then
3959 :     echo "/* Generated by configure. */" >$tmp/config.h
3960 :     else
3961 :     echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
3962 :     fi
3963 :     cat $tmp/in >>$tmp/config.h
3964 :     rm -f $tmp/in
3965 :     if test x"$ac_file" != x-; then
3966 : wieck 1.14 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
3967 : wieck 1.1 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
3968 :     echo "$as_me: $ac_file is unchanged" >&6;}
3969 :     else
3970 :     ac_dir=`(dirname "$ac_file") 2>/dev/null ||
3971 :     $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3972 :     X"$ac_file" : 'X\(//\)[^/]' \| \
3973 :     X"$ac_file" : 'X\(//\)$' \| \
3974 :     X"$ac_file" : 'X\(/\)' \| \
3975 :     . : '\(.\)' 2>/dev/null ||
3976 :     echo X"$ac_file" |
3977 :     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3978 :     /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3979 :     /^X\(\/\/\)$/{ s//\1/; q; }
3980 :     /^X\(\/\).*/{ s//\1/; q; }
3981 :     s/.*/./; q'`
3982 : wieck 1.14 { if $as_mkdir_p; then
3983 :     mkdir -p "$ac_dir"
3984 :     else
3985 :     as_dir="$ac_dir"
3986 :     as_dirs=
3987 :     while test ! -d "$as_dir"; do
3988 :     as_dirs="$as_dir $as_dirs"
3989 :     as_dir=`(dirname "$as_dir") 2>/dev/null ||
3990 :     $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3991 :     X"$as_dir" : 'X\(//\)[^/]' \| \
3992 :     X"$as_dir" : 'X\(//\)$' \| \
3993 :     X"$as_dir" : 'X\(/\)' \| \
3994 :     . : '\(.\)' 2>/dev/null ||
3995 :     echo X"$as_dir" |
3996 :     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3997 :     /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3998 :     /^X\(\/\/\)$/{ s//\1/; q; }
3999 :     /^X\(\/\).*/{ s//\1/; q; }
4000 :     s/.*/./; q'`
4001 :     done
4002 :     test ! -n "$as_dirs" || mkdir $as_dirs
4003 :     fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
4004 :     echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
4005 :     { (exit 1); exit 1; }; }; }
4006 : wieck 1.1
4007 :     rm -f $ac_file
4008 :     mv $tmp/config.h $ac_file
4009 :     fi
4010 :     else
4011 :     cat $tmp/config.h
4012 :     rm -f $tmp/config.h
4013 :     fi
4014 :     done
4015 :     _ACEOF
4016 :    
4017 :     cat >>$CONFIG_STATUS <<\_ACEOF
4018 :    
4019 :     { (exit 0); exit 0; }
4020 :     _ACEOF
4021 :     chmod +x $CONFIG_STATUS
4022 :     ac_clean_files=$ac_clean_files_save
4023 :    
4024 :    
4025 :     # configure is writing to config.log, and then calls config.status.
4026 :     # config.status does its own redirection, appending to config.log.
4027 :     # Unfortunately, on DOS this fails, as config.log is still kept open
4028 :     # by configure, so config.status won't be able to write to it; its
4029 :     # output is simply discarded. So we exec the FD to /dev/null,
4030 :     # effectively closing config.log, so it can be properly (re)opened and
4031 :     # appended to by config.status. When coming back to configure, we
4032 :     # need to make the FD available again.
4033 :     if test "$no_create" != yes; then
4034 :     ac_cs_success=:
4035 : wieck 1.14 ac_config_status_args=
4036 :     test "$silent" = yes &&
4037 :     ac_config_status_args="$ac_config_status_args --quiet"
4038 : wieck 1.1 exec 5>/dev/null
4039 : wieck 1.14 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
4040 : wieck 1.1 exec 5>>config.log
4041 :     # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4042 :     # would make configure fail if this is the last instruction.
4043 :     $ac_cs_success || { (exit 1); exit 1; }
4044 :     fi
4045 :    

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