/[ascend]/trunk/base/autotools/configure
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Revision 353 - (hide annotations) (download)
Fri Mar 3 04:47:21 2006 UTC (18 years, 11 months ago) by johnpye
File size: 333326 byte(s)
These are new versions from my MinGW work. Not sure if they need to be commited or not.
1 aw0a 37 #! /bin/sh
2     # Guess values for system-dependent variables and create Makefiles.
3 johnpye 353 # Generated by GNU Autoconf 2.59.
4 aw0a 37 #
5 johnpye 353 # Copyright (C) 2003 Free Software Foundation, Inc.
6 aw0a 37 # This configure script is free software; the Free Software Foundation
7     # gives unlimited permission to copy, distribute and modify it.
8 johnpye 133 ## --------------------- ##
9     ## M4sh Initialization. ##
10     ## --------------------- ##
11 aw0a 37
12 johnpye 133 # Be Bourne compatible
13     if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14     emulate sh
15     NULLCMD=:
16     # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17     # is contrary to our usage. Disable this feature.
18     alias -g '${1+"$@"}'='"$@"'
19     elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20     set -o posix
21     fi
22 johnpye 353 DUALCASE=1; export DUALCASE # for MKS sh
23 johnpye 133
24     # Support unset when possible.
25 johnpye 353 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 johnpye 133 as_unset=unset
27     else
28     as_unset=false
29     fi
30    
31    
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 johnpye 353 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 johnpye 133 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    
64    
65     # Name of the executable.
66     as_me=`$as_basename "$0" ||
67     $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    
78     # 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     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     PATH_SEPARATOR=';'
93     else
94     PATH_SEPARATOR=:
95     fi
96     rm -f conf$$.sh
97     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     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146     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     if mkdir -p . 2>/dev/null; then
219     as_mkdir_p=:
220     else
221 johnpye 353 test -d ./-p && rmdir ./-p
222 johnpye 133 as_mkdir_p=false
223     fi
224    
225     as_executable_p="test -f"
226    
227     # Sed expression to map a string onto a valid CPP name.
228 johnpye 353 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229 johnpye 133
230     # Sed expression to map a string onto a valid variable name.
231 johnpye 353 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232 johnpye 133
233    
234     # IFS
235     # We need space, tab and new line, in precisely that order.
236     as_nl='
237     '
238     IFS=" $as_nl"
239    
240     # CDPATH.
241     $as_unset CDPATH
242    
243    
244     # Name of the host.
245     # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246     # so uname gets run too.
247     ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248    
249     exec 6>&1
250    
251     #
252     # Initializations.
253     #
254 aw0a 37 ac_default_prefix=/usr/local
255 johnpye 133 ac_config_libobj_dir=.
256     cross_compiling=no
257     subdirs=
258     MFLAGS=
259     MAKEFLAGS=
260     SHELL=${CONFIG_SHELL-/bin/sh}
261 aw0a 37
262 johnpye 133 # Maximum number of lines to put in a shell here document.
263     # This variable seems obsolete. It should probably be removed, and
264     # only ac_max_sed_lines should be used.
265     : ${ac_max_here_lines=38}
266 aw0a 37
267 johnpye 133 # Identity of this package.
268     PACKAGE_NAME=
269     PACKAGE_TARNAME=
270     PACKAGE_VERSION=
271     PACKAGE_STRING=
272     PACKAGE_BUGREPORT=
273 aw0a 37
274 johnpye 133 ac_unique_file="../generic/compiler/ascParse.y"
275     # Factoring default headers for most tests.
276     ac_includes_default="\
277     #include <stdio.h>
278     #if HAVE_SYS_TYPES_H
279     # include <sys/types.h>
280     #endif
281     #if HAVE_SYS_STAT_H
282     # include <sys/stat.h>
283     #endif
284     #if STDC_HEADERS
285     # include <stdlib.h>
286     # include <stddef.h>
287     #else
288     # if HAVE_STDLIB_H
289     # include <stdlib.h>
290     # endif
291     #endif
292     #if HAVE_STRING_H
293     # if !STDC_HEADERS && HAVE_MEMORY_H
294     # include <memory.h>
295     # endif
296     # include <string.h>
297     #endif
298     #if HAVE_STRINGS_H
299     # include <strings.h>
300     #endif
301     #if HAVE_INTTYPES_H
302     # include <inttypes.h>
303     #else
304     # if HAVE_STDINT_H
305     # include <stdint.h>
306     # endif
307     #endif
308     #if HAVE_UNISTD_H
309     # include <unistd.h>
310     #endif"
311    
312 johnpye 332 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 RANLIB ac_ct_RANLIB LN_S SET_MAKE INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT asc_cc1 asc_cc2 asc_cc3 CPP DEBUG_LIBS EGREP YACC LEX LEXLIB LEX_OUTPUT_ROOT LIBOBJS TCLINCLUDE TCLLIB TCLDYNAMICLINKING F77 BLASLIB LPAKLIB LSODLIB ascpwd fullpathsrcdir asc_include scanner_src typer_src MATH_LIBS X11_INCLUDES X11_LIBRARIES X11_RUN_PATH X11_EXTRA_LIBS DL_LIBS LD_FLAGS LD_SEARCH_FLAGS SHLIB_CFLAGS SHLIB_LD SHLIB_LD_LIBS SHLIB_SUFFIX ASC_LIB_SUFFIX TCL_LIB TCL_HDR TK_LIB TK_HDR TKTABLE_LIB ASC_TK_LIBRARY ASC_TCL_LIBRARY HAVE_TKTABLE asc_subdirs F77LIBS make_blaslib make_lpaklib make_lsodlib HAVE_LSOD tkdir_root tkdir_topbuilddir models_dir_root models_topbuilddir help_dir_root help_topbuilddir LTLIBOBJS'
313 johnpye 133 ac_subst_files=''
314    
315 aw0a 37 # Initialize some variables set by options.
316 johnpye 133 ac_init_help=
317     ac_init_version=false
318 aw0a 37 # The variables have the same names as the options, with
319     # dashes changed to underlines.
320 johnpye 133 cache_file=/dev/null
321 aw0a 37 exec_prefix=NONE
322     no_create=
323     no_recursion=
324     prefix=NONE
325     program_prefix=NONE
326     program_suffix=NONE
327     program_transform_name=s,x,x,
328     silent=
329     site=
330     srcdir=
331     verbose=
332     x_includes=NONE
333     x_libraries=NONE
334 johnpye 133
335     # Installation directory options.
336     # These are left unexpanded so users can "make install exec_prefix=/foo"
337     # and all the variables that are supposed to be based on exec_prefix
338     # by default will actually change.
339     # Use braces instead of parens because sh, perl, etc. also accept them.
340 aw0a 37 bindir='${exec_prefix}/bin'
341     sbindir='${exec_prefix}/sbin'
342     libexecdir='${exec_prefix}/libexec'
343     datadir='${prefix}/share'
344     sysconfdir='${prefix}/etc'
345     sharedstatedir='${prefix}/com'
346     localstatedir='${prefix}/var'
347     libdir='${exec_prefix}/lib'
348     includedir='${prefix}/include'
349     oldincludedir='/usr/include'
350     infodir='${prefix}/info'
351     mandir='${prefix}/man'
352    
353     ac_prev=
354     for ac_option
355     do
356     # If the previous option needs an argument, assign it.
357     if test -n "$ac_prev"; then
358     eval "$ac_prev=\$ac_option"
359     ac_prev=
360     continue
361     fi
362    
363 johnpye 133 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
364 aw0a 37
365     # Accept the important Cygnus configure options, so we can diagnose typos.
366    
367 johnpye 133 case $ac_option in
368 aw0a 37
369     -bindir | --bindir | --bindi | --bind | --bin | --bi)
370     ac_prev=bindir ;;
371     -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372 johnpye 133 bindir=$ac_optarg ;;
373 aw0a 37
374     -build | --build | --buil | --bui | --bu)
375 johnpye 133 ac_prev=build_alias ;;
376 aw0a 37 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
377 johnpye 133 build_alias=$ac_optarg ;;
378 aw0a 37
379     -cache-file | --cache-file | --cache-fil | --cache-fi \
380     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381     ac_prev=cache_file ;;
382     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
384 johnpye 133 cache_file=$ac_optarg ;;
385 aw0a 37
386 johnpye 133 --config-cache | -C)
387     cache_file=config.cache ;;
388    
389 aw0a 37 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390     ac_prev=datadir ;;
391     -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392     | --da=*)
393 johnpye 133 datadir=$ac_optarg ;;
394 aw0a 37
395     -disable-* | --disable-*)
396 johnpye 133 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 aw0a 37 # Reject names that are not valid shell variable names.
398 johnpye 133 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399     { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400     { (exit 1); exit 1; }; }
401     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402     eval "enable_$ac_feature=no" ;;
403 aw0a 37
404     -enable-* | --enable-*)
405 johnpye 133 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 aw0a 37 # Reject names that are not valid shell variable names.
407 johnpye 133 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408     { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409     { (exit 1); exit 1; }; }
410     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
411     case $ac_option in
412     *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
413 aw0a 37 *) ac_optarg=yes ;;
414     esac
415 johnpye 133 eval "enable_$ac_feature='$ac_optarg'" ;;
416 aw0a 37
417     -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418     | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419     | --exec | --exe | --ex)
420     ac_prev=exec_prefix ;;
421     -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422     | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423     | --exec=* | --exe=* | --ex=*)
424 johnpye 133 exec_prefix=$ac_optarg ;;
425 aw0a 37
426     -gas | --gas | --ga | --g)
427     # Obsolete; use --with-gas.
428     with_gas=yes ;;
429    
430 johnpye 133 -help | --help | --hel | --he | -h)
431     ac_init_help=long ;;
432     -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433     ac_init_help=recursive ;;
434     -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435     ac_init_help=short ;;
436 aw0a 37
437     -host | --host | --hos | --ho)
438 johnpye 133 ac_prev=host_alias ;;
439 aw0a 37 -host=* | --host=* | --hos=* | --ho=*)
440 johnpye 133 host_alias=$ac_optarg ;;
441 aw0a 37
442     -includedir | --includedir | --includedi | --included | --include \
443     | --includ | --inclu | --incl | --inc)
444     ac_prev=includedir ;;
445     -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446     | --includ=* | --inclu=* | --incl=* | --inc=*)
447 johnpye 133 includedir=$ac_optarg ;;
448 aw0a 37
449     -infodir | --infodir | --infodi | --infod | --info | --inf)
450     ac_prev=infodir ;;
451     -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
452 johnpye 133 infodir=$ac_optarg ;;
453 aw0a 37
454     -libdir | --libdir | --libdi | --libd)
455     ac_prev=libdir ;;
456     -libdir=* | --libdir=* | --libdi=* | --libd=*)
457 johnpye 133 libdir=$ac_optarg ;;
458 aw0a 37
459     -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460     | --libexe | --libex | --libe)
461     ac_prev=libexecdir ;;
462     -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463     | --libexe=* | --libex=* | --libe=*)
464 johnpye 133 libexecdir=$ac_optarg ;;
465 aw0a 37
466     -localstatedir | --localstatedir | --localstatedi | --localstated \
467     | --localstate | --localstat | --localsta | --localst \
468     | --locals | --local | --loca | --loc | --lo)
469     ac_prev=localstatedir ;;
470     -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471     | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472     | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473 johnpye 133 localstatedir=$ac_optarg ;;
474 aw0a 37
475     -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476     ac_prev=mandir ;;
477     -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
478 johnpye 133 mandir=$ac_optarg ;;
479 aw0a 37
480     -nfp | --nfp | --nf)
481     # Obsolete; use --without-fp.
482     with_fp=no ;;
483    
484     -no-create | --no-create | --no-creat | --no-crea | --no-cre \
485 johnpye 133 | --no-cr | --no-c | -n)
486 aw0a 37 no_create=yes ;;
487    
488     -no-recursion | --no-recursion | --no-recursio | --no-recursi \
489     | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
490     no_recursion=yes ;;
491    
492     -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
493     | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
494     | --oldin | --oldi | --old | --ol | --o)
495     ac_prev=oldincludedir ;;
496     -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
497     | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
498     | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
499 johnpye 133 oldincludedir=$ac_optarg ;;
500 aw0a 37
501     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502     ac_prev=prefix ;;
503     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
504 johnpye 133 prefix=$ac_optarg ;;
505 aw0a 37
506     -program-prefix | --program-prefix | --program-prefi | --program-pref \
507     | --program-pre | --program-pr | --program-p)
508     ac_prev=program_prefix ;;
509     -program-prefix=* | --program-prefix=* | --program-prefi=* \
510     | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
511 johnpye 133 program_prefix=$ac_optarg ;;
512 aw0a 37
513     -program-suffix | --program-suffix | --program-suffi | --program-suff \
514     | --program-suf | --program-su | --program-s)
515     ac_prev=program_suffix ;;
516     -program-suffix=* | --program-suffix=* | --program-suffi=* \
517     | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
518 johnpye 133 program_suffix=$ac_optarg ;;
519 aw0a 37
520     -program-transform-name | --program-transform-name \
521     | --program-transform-nam | --program-transform-na \
522     | --program-transform-n | --program-transform- \
523     | --program-transform | --program-transfor \
524     | --program-transfo | --program-transf \
525     | --program-trans | --program-tran \
526     | --progr-tra | --program-tr | --program-t)
527     ac_prev=program_transform_name ;;
528     -program-transform-name=* | --program-transform-name=* \
529     | --program-transform-nam=* | --program-transform-na=* \
530     | --program-transform-n=* | --program-transform-=* \
531     | --program-transform=* | --program-transfor=* \
532     | --program-transfo=* | --program-transf=* \
533     | --program-trans=* | --program-tran=* \
534     | --progr-tra=* | --program-tr=* | --program-t=*)
535 johnpye 133 program_transform_name=$ac_optarg ;;
536 aw0a 37
537     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538     | -silent | --silent | --silen | --sile | --sil)
539     silent=yes ;;
540    
541     -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542     ac_prev=sbindir ;;
543     -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544     | --sbi=* | --sb=*)
545 johnpye 133 sbindir=$ac_optarg ;;
546 aw0a 37
547     -sharedstatedir | --sharedstatedir | --sharedstatedi \
548     | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
549     | --sharedst | --shareds | --shared | --share | --shar \
550     | --sha | --sh)
551     ac_prev=sharedstatedir ;;
552     -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
553     | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
554     | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
555     | --sha=* | --sh=*)
556 johnpye 133 sharedstatedir=$ac_optarg ;;
557 aw0a 37
558     -site | --site | --sit)
559     ac_prev=site ;;
560     -site=* | --site=* | --sit=*)
561 johnpye 133 site=$ac_optarg ;;
562 aw0a 37
563     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564     ac_prev=srcdir ;;
565     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
566 johnpye 133 srcdir=$ac_optarg ;;
567 aw0a 37
568     -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569     | --syscon | --sysco | --sysc | --sys | --sy)
570     ac_prev=sysconfdir ;;
571     -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572     | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
573 johnpye 133 sysconfdir=$ac_optarg ;;
574 aw0a 37
575     -target | --target | --targe | --targ | --tar | --ta | --t)
576 johnpye 133 ac_prev=target_alias ;;
577 aw0a 37 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
578 johnpye 133 target_alias=$ac_optarg ;;
579 aw0a 37
580     -v | -verbose | --verbose | --verbos | --verbo | --verb)
581     verbose=yes ;;
582    
583 johnpye 133 -version | --version | --versio | --versi | --vers | -V)
584     ac_init_version=: ;;
585 aw0a 37
586     -with-* | --with-*)
587 johnpye 133 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 aw0a 37 # Reject names that are not valid shell variable names.
589 johnpye 133 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590     { echo "$as_me: error: invalid package name: $ac_package" >&2
591     { (exit 1); exit 1; }; }
592 aw0a 37 ac_package=`echo $ac_package| sed 's/-/_/g'`
593 johnpye 133 case $ac_option in
594     *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
595 aw0a 37 *) ac_optarg=yes ;;
596     esac
597 johnpye 133 eval "with_$ac_package='$ac_optarg'" ;;
598 aw0a 37
599     -without-* | --without-*)
600 johnpye 133 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 aw0a 37 # Reject names that are not valid shell variable names.
602 johnpye 133 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603     { echo "$as_me: error: invalid package name: $ac_package" >&2
604     { (exit 1); exit 1; }; }
605     ac_package=`echo $ac_package | sed 's/-/_/g'`
606     eval "with_$ac_package=no" ;;
607 aw0a 37
608     --x)
609     # Obsolete; use --with-x.
610     with_x=yes ;;
611    
612     -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613     | --x-incl | --x-inc | --x-in | --x-i)
614     ac_prev=x_includes ;;
615     -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
616     | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
617 johnpye 133 x_includes=$ac_optarg ;;
618 aw0a 37
619     -x-libraries | --x-libraries | --x-librarie | --x-librari \
620     | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621     ac_prev=x_libraries ;;
622     -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623     | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624 johnpye 133 x_libraries=$ac_optarg ;;
625 aw0a 37
626 johnpye 133 -*) { echo "$as_me: error: unrecognized option: $ac_option
627     Try \`$0 --help' for more information." >&2
628     { (exit 1); exit 1; }; }
629 aw0a 37 ;;
630    
631 johnpye 133 *=*)
632     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633     # Reject names that are not valid shell variable names.
634     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635     { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636     { (exit 1); exit 1; }; }
637     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638     eval "$ac_envvar='$ac_optarg'"
639     export $ac_envvar ;;
640    
641 aw0a 37 *)
642 johnpye 133 # FIXME: should be removed in autoconf 3.0.
643     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645     echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647 aw0a 37 ;;
648    
649     esac
650     done
651    
652     if test -n "$ac_prev"; then
653 johnpye 133 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654     { echo "$as_me: error: missing argument to $ac_option" >&2
655     { (exit 1); exit 1; }; }
656 aw0a 37 fi
657    
658 johnpye 133 # Be sure to have absolute paths.
659     for ac_var in exec_prefix prefix
660     do
661     eval ac_val=$`echo $ac_var`
662     case $ac_val in
663     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664     *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665     { (exit 1); exit 1; }; };;
666     esac
667     done
668 aw0a 37
669 johnpye 133 # Be sure to have absolute paths.
670     for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 johnpye 353 localstatedir libdir includedir oldincludedir infodir mandir
672 aw0a 37 do
673 johnpye 133 eval ac_val=$`echo $ac_var`
674     case $ac_val in
675     [\\/$]* | ?:[\\/]* ) ;;
676     *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677     { (exit 1); exit 1; }; };;
678 aw0a 37 esac
679     done
680    
681 johnpye 133 # There might be people who depend on the old broken behavior: `$host'
682     # used to hold the argument of --host etc.
683     # FIXME: To remove some day.
684     build=$build_alias
685     host=$host_alias
686     target=$target_alias
687 aw0a 37
688 johnpye 133 # FIXME: To remove some day.
689     if test "x$host_alias" != x; then
690     if test "x$build_alias" = x; then
691     cross_compiling=maybe
692     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693     If a cross compiler is detected then cross compile mode will be used." >&2
694     elif test "x$build_alias" != "x$host_alias"; then
695     cross_compiling=yes
696     fi
697     fi
698 aw0a 37
699 johnpye 133 ac_tool_prefix=
700     test -n "$host_alias" && ac_tool_prefix=$host_alias-
701 aw0a 37
702 johnpye 133 test "$silent" = yes && exec 6>/dev/null
703    
704    
705 aw0a 37 # Find the source files, if location was not specified.
706     if test -z "$srcdir"; then
707     ac_srcdir_defaulted=yes
708     # Try the directory containing this script, then its parent.
709 johnpye 133 ac_confdir=`(dirname "$0") 2>/dev/null ||
710     $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 johnpye 353 X"$0" : 'X\(//\)[^/]' \| \
712     X"$0" : 'X\(//\)$' \| \
713     X"$0" : 'X\(/\)' \| \
714     . : '\(.\)' 2>/dev/null ||
715 johnpye 133 echo X"$0" |
716     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717     /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718     /^X\(\/\/\)$/{ s//\1/; q; }
719     /^X\(\/\).*/{ s//\1/; q; }
720     s/.*/./; q'`
721 aw0a 37 srcdir=$ac_confdir
722     if test ! -r $srcdir/$ac_unique_file; then
723     srcdir=..
724     fi
725     else
726     ac_srcdir_defaulted=no
727     fi
728     if test ! -r $srcdir/$ac_unique_file; then
729     if test "$ac_srcdir_defaulted" = yes; then
730 johnpye 133 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731     { (exit 1); exit 1; }; }
732 aw0a 37 else
733 johnpye 133 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734     { (exit 1); exit 1; }; }
735 aw0a 37 fi
736     fi
737 johnpye 133 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738     { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739     { (exit 1); exit 1; }; }
740     srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741     ac_env_build_alias_set=${build_alias+set}
742     ac_env_build_alias_value=$build_alias
743     ac_cv_env_build_alias_set=${build_alias+set}
744     ac_cv_env_build_alias_value=$build_alias
745     ac_env_host_alias_set=${host_alias+set}
746     ac_env_host_alias_value=$host_alias
747     ac_cv_env_host_alias_set=${host_alias+set}
748     ac_cv_env_host_alias_value=$host_alias
749     ac_env_target_alias_set=${target_alias+set}
750     ac_env_target_alias_value=$target_alias
751     ac_cv_env_target_alias_set=${target_alias+set}
752     ac_cv_env_target_alias_value=$target_alias
753     ac_env_CC_set=${CC+set}
754     ac_env_CC_value=$CC
755     ac_cv_env_CC_set=${CC+set}
756     ac_cv_env_CC_value=$CC
757     ac_env_CFLAGS_set=${CFLAGS+set}
758     ac_env_CFLAGS_value=$CFLAGS
759     ac_cv_env_CFLAGS_set=${CFLAGS+set}
760     ac_cv_env_CFLAGS_value=$CFLAGS
761     ac_env_LDFLAGS_set=${LDFLAGS+set}
762     ac_env_LDFLAGS_value=$LDFLAGS
763     ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764     ac_cv_env_LDFLAGS_value=$LDFLAGS
765     ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766     ac_env_CPPFLAGS_value=$CPPFLAGS
767     ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768     ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769     ac_env_CPP_set=${CPP+set}
770     ac_env_CPP_value=$CPP
771     ac_cv_env_CPP_set=${CPP+set}
772     ac_cv_env_CPP_value=$CPP
773 aw0a 37
774 johnpye 133 #
775     # Report the --help message.
776     #
777     if test "$ac_init_help" = "long"; then
778     # Omit some internal or obsolete options to make the list less imposing.
779     # This message is too long to be a string in the A/UX 3.1 sh.
780     cat <<_ACEOF
781     \`configure' configures this package to adapt to many kinds of systems.
782    
783     Usage: $0 [OPTION]... [VAR=VALUE]...
784    
785     To assign environment variables (e.g., CC, CFLAGS...), specify them as
786     VAR=VALUE. See below for descriptions of some of the useful variables.
787    
788     Defaults for the options are specified in brackets.
789    
790     Configuration:
791     -h, --help display this help and exit
792     --help=short display options specific to this package
793     --help=recursive display the short help of all the included packages
794     -V, --version display version information and exit
795     -q, --quiet, --silent do not print \`checking...' messages
796     --cache-file=FILE cache test results in FILE [disabled]
797     -C, --config-cache alias for \`--cache-file=config.cache'
798     -n, --no-create do not create output files
799     --srcdir=DIR find the sources in DIR [configure dir or \`..']
800    
801     _ACEOF
802    
803     cat <<_ACEOF
804     Installation directories:
805     --prefix=PREFIX install architecture-independent files in PREFIX
806 johnpye 353 [$ac_default_prefix]
807 johnpye 133 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
808 johnpye 353 [PREFIX]
809 johnpye 133
810     By default, \`make install' will install all the files in
811     \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
812     an installation prefix other than \`$ac_default_prefix' using \`--prefix',
813     for instance \`--prefix=\$HOME'.
814    
815     For better control, use the options below.
816    
817     Fine tuning of the installation directories:
818     --bindir=DIR user executables [EPREFIX/bin]
819     --sbindir=DIR system admin executables [EPREFIX/sbin]
820     --libexecdir=DIR program executables [EPREFIX/libexec]
821     --datadir=DIR read-only architecture-independent data [PREFIX/share]
822     --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
823     --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
824     --localstatedir=DIR modifiable single-machine data [PREFIX/var]
825     --libdir=DIR object code libraries [EPREFIX/lib]
826     --includedir=DIR C header files [PREFIX/include]
827     --oldincludedir=DIR C header files for non-gcc [/usr/include]
828     --infodir=DIR info documentation [PREFIX/info]
829     --mandir=DIR man documentation [PREFIX/man]
830     _ACEOF
831    
832     cat <<\_ACEOF
833    
834     X features:
835     --x-includes=DIR X include files are in DIR
836     --x-libraries=DIR X library files are in DIR
837    
838     System types:
839     --build=BUILD configure for building on BUILD [guessed]
840     --host=HOST cross-compile to build programs to run on HOST [BUILD]
841     _ACEOF
842     fi
843    
844     if test -n "$ac_init_help"; then
845    
846     cat <<\_ACEOF
847    
848     Optional Features:
849     --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
850     --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
851    
852     ASCEND specific options
853    
854     Compiler options:
855     --enable-gcc allow use of gcc if avaiable
856     --enable-optimization optimize the C code while building ascend
857    
858     Optional Packages:
859     --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
860     --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
861     --with-x use the X Window System
862 johnpye 332 --without-tcl Disable Tcl
863     --with-tclconfig=path Set location of tclConfig.sh
864     --with-tcl=path Set location of Tcl package
865     --with-tclincl=path Set location of Tcl include directory
866     --with-tcllib=path Set location of Tcl library directory
867 johnpye 133 Fortran compiler and libraries:
868     --with-fortran=F77,F77LIBS
869     The location of your Fortran compiler and its
870     library files. For example, under SunOS:
871     --with-fortran='f77,-L/usr/lang/lib -lF77 -lM77'
872     To specify only the compiler or libraries, leave off
873     whatever is not needed:
874     --with-fortran=',-L/usr/lang/lib -lF77 -lM77'
875     Use '--without-fortran' to not link against
876     any Fortran libraries
877     --with-blas=BLASLIB The full path to the blas library.
878     Use '--with-blas=build' to build the blas library
879     from the sources that come with the distribution.
880     --with-linpack=LPAKLIB The full path to the linpack library.
881     Use '--with-linpack=build' to build the library
882     from the sources that come with the distribution.
883     --with-lsod=LSODLIB The full path to the lsod library.
884     Use '--with-lsod=build' to build the lsod library
885     from the sources that come with the distribution.
886     Generation of Makefiles:
887     --without-tkdir do not generate Makefiles in the TK subdir
888     --without-models do not generate Makefiles in the models subdir
889    
890     Some influential environment variables:
891     CC C compiler command
892     CFLAGS C compiler flags
893     LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
894     nonstandard directory <lib dir>
895     CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
896     headers in a nonstandard directory <include dir>
897     CPP C preprocessor
898    
899     Use these variables to override the choices made by `configure' or to help
900     it to find libraries and programs with nonstandard names/locations.
901    
902     _ACEOF
903     fi
904    
905     if test "$ac_init_help" = "recursive"; then
906     # If there are subdirs, report their specific --help.
907     ac_popdir=`pwd`
908     for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
909     test -d $ac_dir || continue
910     ac_builddir=.
911    
912     if test "$ac_dir" != .; then
913     ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
914     # A "../" for each directory in $ac_dir_suffix.
915     ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
916     else
917     ac_dir_suffix= ac_top_builddir=
918     fi
919    
920     case $srcdir in
921     .) # No --srcdir option. We are building in place.
922     ac_srcdir=.
923     if test -z "$ac_top_builddir"; then
924     ac_top_srcdir=.
925     else
926     ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
927     fi ;;
928     [\\/]* | ?:[\\/]* ) # Absolute path.
929     ac_srcdir=$srcdir$ac_dir_suffix;
930     ac_top_srcdir=$srcdir ;;
931     *) # Relative path.
932     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
933     ac_top_srcdir=$ac_top_builddir$srcdir ;;
934     esac
935    
936 johnpye 353 # Do not use `cd foo && pwd` to compute absolute paths, because
937     # the directories may not exist.
938     case `pwd` in
939     .) ac_abs_builddir="$ac_dir";;
940     *)
941     case "$ac_dir" in
942     .) ac_abs_builddir=`pwd`;;
943     [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
944     *) ac_abs_builddir=`pwd`/"$ac_dir";;
945     esac;;
946     esac
947     case $ac_abs_builddir in
948     .) ac_abs_top_builddir=${ac_top_builddir}.;;
949     *)
950     case ${ac_top_builddir}. in
951     .) ac_abs_top_builddir=$ac_abs_builddir;;
952     [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
953     *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
954     esac;;
955     esac
956     case $ac_abs_builddir in
957     .) ac_abs_srcdir=$ac_srcdir;;
958     *)
959     case $ac_srcdir in
960     .) ac_abs_srcdir=$ac_abs_builddir;;
961     [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
962     *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
963     esac;;
964     esac
965     case $ac_abs_builddir in
966     .) ac_abs_top_srcdir=$ac_top_srcdir;;
967     *)
968     case $ac_top_srcdir in
969     .) ac_abs_top_srcdir=$ac_abs_builddir;;
970     [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
971     *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
972     esac;;
973     esac
974    
975 johnpye 133 cd $ac_dir
976     # Check for guested configure; otherwise get Cygnus style configure.
977     if test -f $ac_srcdir/configure.gnu; then
978     echo
979     $SHELL $ac_srcdir/configure.gnu --help=recursive
980     elif test -f $ac_srcdir/configure; then
981     echo
982     $SHELL $ac_srcdir/configure --help=recursive
983     elif test -f $ac_srcdir/configure.ac ||
984 johnpye 353 test -f $ac_srcdir/configure.in; then
985 johnpye 133 echo
986     $ac_configure --help
987     else
988     echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
989     fi
990     cd $ac_popdir
991     done
992     fi
993    
994     test -n "$ac_init_help" && exit 0
995     if $ac_init_version; then
996     cat <<\_ACEOF
997    
998 johnpye 353 Copyright (C) 2003 Free Software Foundation, Inc.
999 johnpye 133 This configure script is free software; the Free Software Foundation
1000     gives unlimited permission to copy, distribute and modify it.
1001     _ACEOF
1002     exit 0
1003     fi
1004     exec 5>config.log
1005     cat >&5 <<_ACEOF
1006     This file contains any messages produced by compilers while
1007     running configure, to aid debugging if configure makes a mistake.
1008    
1009     It was created by $as_me, which was
1010 johnpye 353 generated by GNU Autoconf 2.59. Invocation command line was
1011 johnpye 133
1012     $ $0 $@
1013    
1014     _ACEOF
1015     {
1016     cat <<_ASUNAME
1017     ## --------- ##
1018     ## Platform. ##
1019     ## --------- ##
1020    
1021     hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1022     uname -m = `(uname -m) 2>/dev/null || echo unknown`
1023     uname -r = `(uname -r) 2>/dev/null || echo unknown`
1024     uname -s = `(uname -s) 2>/dev/null || echo unknown`
1025     uname -v = `(uname -v) 2>/dev/null || echo unknown`
1026    
1027     /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1028     /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1029    
1030     /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1031     /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1032     /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1033     hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1034     /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1035     /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1036     /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1037    
1038     _ASUNAME
1039    
1040     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1041     for as_dir in $PATH
1042     do
1043     IFS=$as_save_IFS
1044     test -z "$as_dir" && as_dir=.
1045     echo "PATH: $as_dir"
1046     done
1047    
1048     } >&5
1049    
1050     cat >&5 <<_ACEOF
1051    
1052    
1053     ## ----------- ##
1054     ## Core tests. ##
1055     ## ----------- ##
1056    
1057     _ACEOF
1058    
1059    
1060     # Keep a trace of the command line.
1061     # Strip out --no-create and --no-recursion so they do not pile up.
1062     # Strip out --silent because we don't want to record it for future runs.
1063     # Also quote any args containing shell meta-characters.
1064     # Make two passes to allow for proper duplicate-argument suppression.
1065     ac_configure_args=
1066     ac_configure_args0=
1067     ac_configure_args1=
1068     ac_sep=
1069     ac_must_keep_next=false
1070     for ac_pass in 1 2
1071     do
1072     for ac_arg
1073     do
1074     case $ac_arg in
1075     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1076     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1077     | -silent | --silent | --silen | --sile | --sil)
1078     continue ;;
1079     *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1080     ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1081     esac
1082     case $ac_pass in
1083     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1084     2)
1085     ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1086     if test $ac_must_keep_next = true; then
1087 johnpye 353 ac_must_keep_next=false # Got value, back to normal.
1088 johnpye 133 else
1089 johnpye 353 case $ac_arg in
1090     *=* | --config-cache | -C | -disable-* | --disable-* \
1091     | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1092     | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1093     | -with-* | --with-* | -without-* | --without-* | --x)
1094     case "$ac_configure_args0 " in
1095     "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1096     esac
1097     ;;
1098     -* ) ac_must_keep_next=true ;;
1099     esac
1100 johnpye 133 fi
1101     ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1102     # Get rid of the leading space.
1103     ac_sep=" "
1104     ;;
1105     esac
1106     done
1107     done
1108     $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1109     $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1110    
1111     # When interrupted or exit'd, cleanup temporary files, and complete
1112     # config.log. We remove comments because anyway the quotes in there
1113     # would cause problems or look ugly.
1114     # WARNING: Be sure not to use single quotes in there, as some shells,
1115     # such as our DU 5.0 friend, will then `close' the trap.
1116     trap 'exit_status=$?
1117     # Save into config.log some information that might help in debugging.
1118     {
1119     echo
1120    
1121     cat <<\_ASBOX
1122     ## ---------------- ##
1123     ## Cache variables. ##
1124     ## ---------------- ##
1125     _ASBOX
1126     echo
1127     # The following way of writing the cache mishandles newlines in values,
1128     {
1129     (set) 2>&1 |
1130     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1131     *ac_space=\ *)
1132     sed -n \
1133 johnpye 353 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1134     s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1135 johnpye 133 ;;
1136     *)
1137     sed -n \
1138 johnpye 353 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1139 johnpye 133 ;;
1140     esac;
1141     }
1142     echo
1143    
1144     cat <<\_ASBOX
1145     ## ----------------- ##
1146     ## Output variables. ##
1147     ## ----------------- ##
1148     _ASBOX
1149     echo
1150     for ac_var in $ac_subst_vars
1151     do
1152     eval ac_val=$`echo $ac_var`
1153     echo "$ac_var='"'"'$ac_val'"'"'"
1154     done | sort
1155     echo
1156    
1157     if test -n "$ac_subst_files"; then
1158     cat <<\_ASBOX
1159     ## ------------- ##
1160     ## Output files. ##
1161     ## ------------- ##
1162     _ASBOX
1163     echo
1164     for ac_var in $ac_subst_files
1165     do
1166     eval ac_val=$`echo $ac_var`
1167 johnpye 353 echo "$ac_var='"'"'$ac_val'"'"'"
1168 johnpye 133 done | sort
1169     echo
1170     fi
1171    
1172     if test -s confdefs.h; then
1173     cat <<\_ASBOX
1174     ## ----------- ##
1175     ## confdefs.h. ##
1176     ## ----------- ##
1177     _ASBOX
1178     echo
1179     sed "/^$/d" confdefs.h | sort
1180     echo
1181     fi
1182     test "$ac_signal" != 0 &&
1183     echo "$as_me: caught signal $ac_signal"
1184     echo "$as_me: exit $exit_status"
1185     } >&5
1186 johnpye 353 rm -f core *.core &&
1187 johnpye 133 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1188     exit $exit_status
1189     ' 0
1190     for ac_signal in 1 2 13 15; do
1191     trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1192     done
1193     ac_signal=0
1194    
1195     # confdefs.h avoids OS command line length limits that DEFS can exceed.
1196     rm -rf conftest* confdefs.h
1197     # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1198     echo >confdefs.h
1199    
1200     # Predefined preprocessor variables.
1201    
1202     cat >>confdefs.h <<_ACEOF
1203     #define PACKAGE_NAME "$PACKAGE_NAME"
1204     _ACEOF
1205    
1206    
1207     cat >>confdefs.h <<_ACEOF
1208     #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1209     _ACEOF
1210    
1211    
1212     cat >>confdefs.h <<_ACEOF
1213     #define PACKAGE_VERSION "$PACKAGE_VERSION"
1214     _ACEOF
1215    
1216    
1217     cat >>confdefs.h <<_ACEOF
1218     #define PACKAGE_STRING "$PACKAGE_STRING"
1219     _ACEOF
1220    
1221    
1222     cat >>confdefs.h <<_ACEOF
1223     #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1224     _ACEOF
1225    
1226    
1227     # Let the site file select an alternate cache file if it wants to.
1228 aw0a 37 # Prefer explicitly selected file to automatically selected ones.
1229     if test -z "$CONFIG_SITE"; then
1230     if test "x$prefix" != xNONE; then
1231     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1232     else
1233     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1234     fi
1235     fi
1236     for ac_site_file in $CONFIG_SITE; do
1237     if test -r "$ac_site_file"; then
1238 johnpye 133 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1239     echo "$as_me: loading site script $ac_site_file" >&6;}
1240     sed 's/^/| /' "$ac_site_file" >&5
1241 aw0a 37 . "$ac_site_file"
1242     fi
1243     done
1244    
1245    
1246 johnpye 133 # Check that the precious variables saved in the cache have kept the same
1247     # value.
1248     ac_cache_corrupted=false
1249     for ac_var in `(set) 2>&1 |
1250 johnpye 353 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1251 johnpye 133 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1252     eval ac_new_set=\$ac_env_${ac_var}_set
1253     eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1254     eval ac_new_val="\$ac_env_${ac_var}_value"
1255     case $ac_old_set,$ac_new_set in
1256     set,)
1257     { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1258     echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1259     ac_cache_corrupted=: ;;
1260     ,set)
1261     { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1262     echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1263     ac_cache_corrupted=: ;;
1264     ,);;
1265     *)
1266     if test "x$ac_old_val" != "x$ac_new_val"; then
1267 johnpye 353 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1268 johnpye 133 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1269 johnpye 353 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1270 johnpye 133 echo "$as_me: former value: $ac_old_val" >&2;}
1271 johnpye 353 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1272 johnpye 133 echo "$as_me: current value: $ac_new_val" >&2;}
1273 johnpye 353 ac_cache_corrupted=:
1274 johnpye 133 fi;;
1275     esac
1276     # Pass precious variables to config.status.
1277     if test "$ac_new_set" = set; then
1278     case $ac_new_val in
1279     *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1280     ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1281     *) ac_arg=$ac_var=$ac_new_val ;;
1282     esac
1283     case " $ac_configure_args " in
1284     *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1285     *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1286     esac
1287     fi
1288     done
1289     if $ac_cache_corrupted; then
1290     { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1291     echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1292     { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1293     echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1294     { (exit 1); exit 1; }; }
1295     fi
1296    
1297 aw0a 37 ac_ext=c
1298     ac_cpp='$CPP $CPPFLAGS'
1299 johnpye 133 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1300     ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1301     ac_compiler_gnu=$ac_cv_c_compiler_gnu
1302 aw0a 37
1303    
1304    
1305    
1306    
1307 johnpye 133
1308    
1309    
1310    
1311    
1312    
1313    
1314    
1315    
1316    
1317    
1318    
1319    
1320    
1321    
1322    
1323 aw0a 37 #--------------------------------------------------------------------
1324     # CVS Most Recent Revision Data
1325     # Put this data after AC_INIT since we want this information
1326     # to also appear in configure and autoconf, when creating
1327     # configure, strips all comments that appear in configure.in
1328     # before AC_INIT
1329     # $Revision: 1.38 $
1330     # $Date: 2003/11/23 19:36:39 $
1331     # $Author: ballan $
1332     # $Source: /afs/cs.cmu.edu/project/ascend/Repository/configure.in,v $
1333     #--------------------------------------------------------------------
1334    
1335    
1336     #--------------------------------------------------------------------
1337     # Where configure should look for files it needs.
1338     #--------------------------------------------------------------------
1339     ac_aux_dir=
1340     for ac_dir in config $srcdir/config; do
1341     if test -f $ac_dir/install-sh; then
1342     ac_aux_dir=$ac_dir
1343     ac_install_sh="$ac_aux_dir/install-sh -c"
1344     break
1345     elif test -f $ac_dir/install.sh; then
1346     ac_aux_dir=$ac_dir
1347     ac_install_sh="$ac_aux_dir/install.sh -c"
1348     break
1349 johnpye 133 elif test -f $ac_dir/shtool; then
1350     ac_aux_dir=$ac_dir
1351     ac_install_sh="$ac_aux_dir/shtool install -c"
1352     break
1353 aw0a 37 fi
1354     done
1355     if test -z "$ac_aux_dir"; then
1356 johnpye 133 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config $srcdir/config" >&5
1357     echo "$as_me: error: cannot find install-sh or install.sh in config $srcdir/config" >&2;}
1358     { (exit 1); exit 1; }; }
1359 aw0a 37 fi
1360 johnpye 133 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1361     ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1362     ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1363 aw0a 37
1364    
1365     #--------------------------------------------------------------------
1366     # Set the output variables prefix and exec_prefix that
1367     # determine where things will be installed.
1368     #--------------------------------------------------------------------
1369     if test "${prefix}" = "NONE"; then
1370     prefix=/usr/local
1371     fi
1372     if test "${exec_prefix}" = "NONE"; then
1373     exec_prefix=$prefix
1374     fi
1375    
1376    
1377     #--------------------------------------------------------------------
1378     # For the Fortran support libraries and the TCL/TK libraries
1379     # and header files, we unfortunately need the full path to
1380     # these files. The problem with having the full path is that
1381     # if the user moves the source tree, things will break unless
1382     # the user re-runs configure.
1383     #--------------------------------------------------------------------
1384    
1385     #--------------------------------------------------------------------
1386     ##AWW
1387     ##AWW We put the .o files when compiling into a tree structure
1388     ##AWW relative to the directory in which we currently reside,
1389     ##AWW while the .c and .h files are in a similar tree structure
1390     ##AWW relative to the configure instruction we invoke. This
1391     ##AWW allows one to have separate .o files in their own tree when
1392     ##AWW compiling for different operating systems.
1393     ##AWW
1394     ##AWW Example 1 (same directories)
1395     ##AWW Current directory one is in: /home/me/trunk/base/unixAC213
1396     ##AWW Directory containing configure: /home/me/trunk/base/unixAC213
1397     ##AWW Command to invoke configure: ./configure
1398     ##AWW $ascpwd will be: /home/me/trunk/base/unixAC213
1399     ##AWW $srcdir will be: .
1400     ##AWW
1401     ##AWW Example 2 (different directories, abs path for command)
1402     ##AWW Current directory one is in: /home/me/trunk/base/newTree
1403     ##AWW Directory containing configure: /home/me/trunk/base/unixAC213
1404     ##AWW Command to invoke configure: /home/me/trunk/base/unixAC213/configure
1405     ##AWW $ascpwd will be: /home/me/trunk/base/newTree
1406     ##AWW $srcdir will be: /home/me/trunk/base/unixAC213
1407     ##AWW
1408     ##AWW Example 3 (different directories, rel path for command)
1409     ##AWW Same as Example 2
1410     ##AWW Command to invoke configure: ../unixAC213/configure
1411     ##AWW $ascpwd will be: /home/me/trunk/base/newTree (same as in Example 2)
1412     ##AWW $srcdir will be: ../unixAC213
1413     ##AWW
1414     ##AWW Key elements of the source tree are:
1415     ##AWW code/trunk/trunk/base/unixAC213/configure
1416     ##AWW code/trunk/trunk/base/generic
1417     ##AWW code/trunk/tcltk98
1418     ##AWW where $srcdir is pointing to /home/me/trunk/base/unixAC213, the folder
1419     ##AWW containing "configure"
1420     ##AWW
1421     ##AWW Configure is located at:
1422     ##AWW $srcdir/configure
1423     ##AWW while the .c/.h files one wants are in:
1424     ##AWW $srcdir/../generic/compiler
1425     ##AWW $srcdir/../generic/general
1426     ##AWW $srcdir/../generic/packages
1427     ##AWW $srcdir/../generic/solver
1428     ##AWW $srcdir/../generic/utilities
1429     ##AWW $srcdir/../../tcltk98/generic/interface
1430     ##AWW
1431     ##AWW Each of these directories contain Makefiles and possible
1432     ##AWW need to find .h files in the other directories. For example
1433     ##AWW the include statements are always of the form
1434     ##AWW #include compiler/slv3.h or
1435     ##AWW #include interface/SlvProc.h
1436     ##AWW
1437     ##AWW A safe include path should assume one is a directory with any
1438     ##AWW of these .h and .c files and one needs to find a .h file in
1439 johnpye 133 ##AWW any other of them. The following paths should do it.
1440     ##AWW
1441 aw0a 37 ##AWW If in compiler, general, packages, solver, utilities
1442     ##AWW .. for general, packages, etc
1443     ##AWW ../../../tcltk98/generic for interface
1444     ##AWW If in interface
1445     ##AWW .. for interface
1446     ##AWW ../../../base/generic for compiler, general, ..
1447     ##AWW
1448     #--------------------------------------------------------------------
1449     # The asc_include variable is (directory) path to the ascend4
1450     # SOURCE directory relative to the immediate subdirectories of
1451     # the ascend4 OBJECT directory. --rewrite - not clear.
1452     #AWW To compile a new ASCEND executable, one should move into the
1453     #AWW directory in which one wants the ASCEND object/executable
1454 johnpye 133 #AWW to reside (call this objTree) and from there run
1455 aw0a 37 #AWW ../base/unixAC213/configure.
1456     #AWW In the following code asc_include is set to the path from
1457    
1458     ascpwd=`pwd`
1459     fullpathsrcdir=`cd $srcdir ; pwd`
1460    
1461     case "$srcdir" in
1462     .)
1463     asc_include="../$srcdir"
1464     ;;
1465     /*)
1466     asc_include="$srcdir/../generic"
1467     ;;
1468     *)
1469     asc_include="$srcdir/../generic"
1470     ;;
1471     esac
1472    
1473    
1474     #--------------------------------------------------------------------
1475     # Do basic checks to determine
1476     # * if we have `ranlib'
1477     # * if we can create symbolic links
1478     # * if `make' sets the MAKE macro
1479     # * a bsd-compatible `install' program
1480     # If we use the install-sh script that comes with configure,
1481     # prefix it with the current directory so it'll work in
1482     # subdirectories. Unfortunately, it won't work if the user
1483     # moves the source tree.
1484     #--------------------------------------------------------------------
1485 johnpye 133 if test -n "$ac_tool_prefix"; then
1486     # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1487     set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1488     echo "$as_me:$LINENO: checking for $ac_word" >&5
1489     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1490     if test "${ac_cv_prog_RANLIB+set}" = set; then
1491     echo $ECHO_N "(cached) $ECHO_C" >&6
1492 aw0a 37 else
1493     if test -n "$RANLIB"; then
1494     ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1495     else
1496 johnpye 133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1497     for as_dir in $PATH
1498     do
1499     IFS=$as_save_IFS
1500     test -z "$as_dir" && as_dir=.
1501     for ac_exec_ext in '' $ac_executable_extensions; do
1502     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1503     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1504     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1505     break 2
1506     fi
1507     done
1508     done
1509    
1510 aw0a 37 fi
1511     fi
1512 johnpye 133 RANLIB=$ac_cv_prog_RANLIB
1513 aw0a 37 if test -n "$RANLIB"; then
1514 johnpye 133 echo "$as_me:$LINENO: result: $RANLIB" >&5
1515     echo "${ECHO_T}$RANLIB" >&6
1516 aw0a 37 else
1517 johnpye 133 echo "$as_me:$LINENO: result: no" >&5
1518     echo "${ECHO_T}no" >&6
1519 aw0a 37 fi
1520    
1521 johnpye 133 fi
1522     if test -z "$ac_cv_prog_RANLIB"; then
1523     ac_ct_RANLIB=$RANLIB
1524     # Extract the first word of "ranlib", so it can be a program name with args.
1525     set dummy ranlib; ac_word=$2
1526     echo "$as_me:$LINENO: checking for $ac_word" >&5
1527     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1528     if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
1529     echo $ECHO_N "(cached) $ECHO_C" >&6
1530 aw0a 37 else
1531 johnpye 133 if test -n "$ac_ct_RANLIB"; then
1532     ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
1533 aw0a 37 else
1534 johnpye 133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1535     for as_dir in $PATH
1536     do
1537     IFS=$as_save_IFS
1538     test -z "$as_dir" && as_dir=.
1539     for ac_exec_ext in '' $ac_executable_extensions; do
1540     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1541     ac_cv_prog_ac_ct_RANLIB="ranlib"
1542     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1543     break 2
1544     fi
1545     done
1546     done
1547    
1548     test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
1549 aw0a 37 fi
1550     fi
1551 johnpye 133 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
1552     if test -n "$ac_ct_RANLIB"; then
1553     echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
1554     echo "${ECHO_T}$ac_ct_RANLIB" >&6
1555 aw0a 37 else
1556 johnpye 133 echo "$as_me:$LINENO: result: no" >&5
1557     echo "${ECHO_T}no" >&6
1558 aw0a 37 fi
1559    
1560 johnpye 133 RANLIB=$ac_ct_RANLIB
1561 aw0a 37 else
1562 johnpye 133 RANLIB="$ac_cv_prog_RANLIB"
1563     fi
1564    
1565     echo "$as_me:$LINENO: checking whether ln -s works" >&5
1566     echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
1567     LN_S=$as_ln_s
1568     if test "$LN_S" = "ln -s"; then
1569     echo "$as_me:$LINENO: result: yes" >&5
1570     echo "${ECHO_T}yes" >&6
1571     else
1572     echo "$as_me:$LINENO: result: no, using $LN_S" >&5
1573     echo "${ECHO_T}no, using $LN_S" >&6
1574     fi
1575    
1576     echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1577     echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1578 johnpye 353 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1579 johnpye 133 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1580     echo $ECHO_N "(cached) $ECHO_C" >&6
1581     else
1582     cat >conftest.make <<\_ACEOF
1583 aw0a 37 all:
1584 johnpye 133 @echo 'ac_maketemp="$(MAKE)"'
1585     _ACEOF
1586 aw0a 37 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1587 johnpye 133 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1588 aw0a 37 if test -n "$ac_maketemp"; then
1589     eval ac_cv_prog_make_${ac_make}_set=yes
1590     else
1591     eval ac_cv_prog_make_${ac_make}_set=no
1592     fi
1593 johnpye 133 rm -f conftest.make
1594 aw0a 37 fi
1595     if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1596 johnpye 133 echo "$as_me:$LINENO: result: yes" >&5
1597     echo "${ECHO_T}yes" >&6
1598 aw0a 37 SET_MAKE=
1599     else
1600 johnpye 133 echo "$as_me:$LINENO: result: no" >&5
1601     echo "${ECHO_T}no" >&6
1602 aw0a 37 SET_MAKE="MAKE=${MAKE-make}"
1603     fi
1604    
1605     # Find a good install program. We prefer a C program (faster),
1606     # so one script is as good as another. But avoid the broken or
1607     # incompatible versions:
1608     # SysV /etc/install, /usr/sbin/install
1609     # SunOS /usr/etc/install
1610     # IRIX /sbin/install
1611     # AIX /bin/install
1612 johnpye 133 # AmigaOS /C/install, which installs bootblocks on floppy discs
1613 aw0a 37 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1614     # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1615     # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1616 johnpye 353 # OS/2's system install, which has a completely different semantic
1617 aw0a 37 # ./install, which can be erroneously created by make from ./install.sh.
1618 johnpye 133 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1619     echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1620 aw0a 37 if test -z "$INSTALL"; then
1621 johnpye 133 if test "${ac_cv_path_install+set}" = set; then
1622     echo $ECHO_N "(cached) $ECHO_C" >&6
1623 aw0a 37 else
1624 johnpye 133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1625     for as_dir in $PATH
1626     do
1627     IFS=$as_save_IFS
1628     test -z "$as_dir" && as_dir=.
1629     # Account for people who put trailing slashes in PATH elements.
1630     case $as_dir/ in
1631     ./ | .// | /cC/* | \
1632     /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1633 johnpye 353 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1634 johnpye 133 /usr/ucb/* ) ;;
1635     *)
1636     # OSF1 and SCO ODT 3.0 have their own names for install.
1637     # Don't use installbsd from OSF since it installs stuff as root
1638     # by default.
1639     for ac_prog in ginstall scoinst install; do
1640     for ac_exec_ext in '' $ac_executable_extensions; do
1641 johnpye 353 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1642     if test $ac_prog = install &&
1643     grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1644     # AIX install. It has an incompatible calling convention.
1645     :
1646     elif test $ac_prog = install &&
1647     grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1648     # program-specific install script used by HP pwplus--don't use.
1649     :
1650     else
1651     ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1652     break 3
1653     fi
1654     fi
1655 aw0a 37 done
1656 johnpye 133 done
1657     ;;
1658     esac
1659     done
1660 aw0a 37
1661 johnpye 133
1662 aw0a 37 fi
1663     if test "${ac_cv_path_install+set}" = set; then
1664 johnpye 133 INSTALL=$ac_cv_path_install
1665 aw0a 37 else
1666     # As a last resort, use the slow shell script. We don't cache a
1667     # path for INSTALL within a source directory, because that will
1668     # break other packages using the cache if that directory is
1669     # removed, or if the path is relative.
1670 johnpye 133 INSTALL=$ac_install_sh
1671 aw0a 37 fi
1672     fi
1673 johnpye 133 echo "$as_me:$LINENO: result: $INSTALL" >&5
1674     echo "${ECHO_T}$INSTALL" >&6
1675 aw0a 37
1676     # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1677     # It thinks the first close brace ends the variable substitution.
1678     test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1679    
1680 johnpye 133 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1681 aw0a 37
1682     test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1683    
1684 johnpye 192
1685 aw0a 37 case "X$INSTALL" in
1686     X/*)
1687     ;;
1688     *)
1689     INSTALL="$ascpwd/$INSTALL"
1690     ;;
1691     esac
1692    
1693    
1694     #--------------------------------------------------------------------
1695     # Get the host type for various checks along the way
1696     #--------------------------------------------------------------------
1697 johnpye 133 # Make sure we can run config.sub.
1698     $ac_config_sub sun4 >/dev/null 2>&1 ||
1699     { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1700     echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1701     { (exit 1); exit 1; }; }
1702 ben.allan 41
1703 johnpye 133 echo "$as_me:$LINENO: checking build system type" >&5
1704     echo $ECHO_N "checking build system type... $ECHO_C" >&6
1705     if test "${ac_cv_build+set}" = set; then
1706     echo $ECHO_N "(cached) $ECHO_C" >&6
1707     else
1708     ac_cv_build_alias=$build_alias
1709     test -z "$ac_cv_build_alias" &&
1710     ac_cv_build_alias=`$ac_config_guess`
1711     test -z "$ac_cv_build_alias" &&
1712     { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1713     echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1714     { (exit 1); exit 1; }; }
1715     ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1716     { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1717     echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1718     { (exit 1); exit 1; }; }
1719    
1720 aw0a 37 fi
1721 johnpye 133 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1722     echo "${ECHO_T}$ac_cv_build" >&6
1723     build=$ac_cv_build
1724     build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1725     build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1726     build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1727 aw0a 37
1728    
1729 johnpye 133 echo "$as_me:$LINENO: checking host system type" >&5
1730     echo $ECHO_N "checking host system type... $ECHO_C" >&6
1731     if test "${ac_cv_host+set}" = set; then
1732     echo $ECHO_N "(cached) $ECHO_C" >&6
1733     else
1734     ac_cv_host_alias=$host_alias
1735     test -z "$ac_cv_host_alias" &&
1736     ac_cv_host_alias=$ac_cv_build_alias
1737     ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1738     { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1739     echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1740     { (exit 1); exit 1; }; }
1741 aw0a 37
1742 johnpye 133 fi
1743     echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1744     echo "${ECHO_T}$ac_cv_host" >&6
1745     host=$ac_cv_host
1746     host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1747     host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1748     host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1749 aw0a 37
1750    
1751    
1752 johnpye 133
1753 aw0a 37 #--------------------------------------------------------------------
1754     # Check for the C compiler: set CC and CFLAGS.
1755     # If the user does NOT specify `--enable-gcc' on the configure
1756     # command command line, set CC to either the envar CC or `cc'.
1757     # Call AC_PROG_CC which will use the value of CC (perhaps set
1758     # immediately above) or will check for `gcc' and then for `cc'
1759     # if `gcc' is not found.
1760     #
1761     # If we are using GCC, then assume it groks ANSI. Otherwise,
1762     # try to compile a small program using ANSI constructs with
1763     # CC. If this fails, try to locate each of the following:
1764     # c89 xlc acc
1765     # and if successful, see if it compiles an ANSI C program.
1766     # (Doing this in a loop would be ideal, but configure caches
1767     # the result of AC_CHECK_PROG and uses the cached value for
1768     # all but the first pass through the loop. This is also the
1769     # reason we have to use a different variable asc_cc1, asc_cc2
1770     # for each call to AC_CHECK_PROG.
1771     #
1772     # If we do not find an ANSI C compiler, print a warning and
1773     # use the first value of CC we tried.
1774     #--------------------------------------------------------------------
1775    
1776     # Check whether --enable-gcc or --disable-gcc was given.
1777     if test "${enable_gcc+set}" = set; then
1778     enableval="$enable_gcc"
1779     asc_gcc_ok=$enableval
1780     else
1781     asc_gcc_ok=no
1782 johnpye 133 fi;
1783 aw0a 37 if test ! "$asc_gcc_ok" = "yes"; then
1784     CC=${CC-cc}
1785     fi
1786     asc_orig_cc=$CC
1787    
1788     if test "X$asc_gcc_ok" = "Xyes" ; then
1789     asc_ansi_ok=yes
1790     else
1791 johnpye 133 echo "$as_me:$LINENO: checking whether $CC understands const, void*, and function prototypes" >&5
1792     echo $ECHO_N "checking whether $CC understands const, void*, and function prototypes... $ECHO_C" >&6
1793     ac_ext=c
1794     ac_cpp='$CPP $CPPFLAGS'
1795     ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1796     ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1797     ac_compiler_gnu=$ac_cv_c_compiler_gnu
1798     if test -n "$ac_tool_prefix"; then
1799     # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1800     set dummy ${ac_tool_prefix}gcc; ac_word=$2
1801     echo "$as_me:$LINENO: checking for $ac_word" >&5
1802     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1803     if test "${ac_cv_prog_CC+set}" = set; then
1804     echo $ECHO_N "(cached) $ECHO_C" >&6
1805     else
1806     if test -n "$CC"; then
1807     ac_cv_prog_CC="$CC" # Let the user override the test.
1808     else
1809     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1810     for as_dir in $PATH
1811     do
1812     IFS=$as_save_IFS
1813     test -z "$as_dir" && as_dir=.
1814     for ac_exec_ext in '' $ac_executable_extensions; do
1815     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1816     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1817     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1818     break 2
1819     fi
1820     done
1821     done
1822 aw0a 37
1823 johnpye 133 fi
1824     fi
1825     CC=$ac_cv_prog_CC
1826     if test -n "$CC"; then
1827     echo "$as_me:$LINENO: result: $CC" >&5
1828     echo "${ECHO_T}$CC" >&6
1829     else
1830     echo "$as_me:$LINENO: result: no" >&5
1831     echo "${ECHO_T}no" >&6
1832     fi
1833 aw0a 37
1834 johnpye 133 fi
1835     if test -z "$ac_cv_prog_CC"; then
1836     ac_ct_CC=$CC
1837     # Extract the first word of "gcc", so it can be a program name with args.
1838     set dummy gcc; ac_word=$2
1839     echo "$as_me:$LINENO: checking for $ac_word" >&5
1840     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1841     if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1842     echo $ECHO_N "(cached) $ECHO_C" >&6
1843     else
1844     if test -n "$ac_ct_CC"; then
1845     ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1846     else
1847     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1848     for as_dir in $PATH
1849     do
1850     IFS=$as_save_IFS
1851     test -z "$as_dir" && as_dir=.
1852     for ac_exec_ext in '' $ac_executable_extensions; do
1853     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1854     ac_cv_prog_ac_ct_CC="gcc"
1855     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1856     break 2
1857     fi
1858     done
1859     done
1860    
1861     fi
1862     fi
1863     ac_ct_CC=$ac_cv_prog_ac_ct_CC
1864     if test -n "$ac_ct_CC"; then
1865     echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1866     echo "${ECHO_T}$ac_ct_CC" >&6
1867     else
1868     echo "$as_me:$LINENO: result: no" >&5
1869     echo "${ECHO_T}no" >&6
1870     fi
1871    
1872     CC=$ac_ct_CC
1873     else
1874     CC="$ac_cv_prog_CC"
1875     fi
1876    
1877     if test -z "$CC"; then
1878     if test -n "$ac_tool_prefix"; then
1879     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1880     set dummy ${ac_tool_prefix}cc; ac_word=$2
1881     echo "$as_me:$LINENO: checking for $ac_word" >&5
1882     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1883     if test "${ac_cv_prog_CC+set}" = set; then
1884     echo $ECHO_N "(cached) $ECHO_C" >&6
1885     else
1886     if test -n "$CC"; then
1887     ac_cv_prog_CC="$CC" # Let the user override the test.
1888     else
1889     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1890     for as_dir in $PATH
1891     do
1892     IFS=$as_save_IFS
1893     test -z "$as_dir" && as_dir=.
1894     for ac_exec_ext in '' $ac_executable_extensions; do
1895     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1896     ac_cv_prog_CC="${ac_tool_prefix}cc"
1897     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1898     break 2
1899     fi
1900     done
1901     done
1902    
1903     fi
1904     fi
1905     CC=$ac_cv_prog_CC
1906     if test -n "$CC"; then
1907     echo "$as_me:$LINENO: result: $CC" >&5
1908     echo "${ECHO_T}$CC" >&6
1909     else
1910     echo "$as_me:$LINENO: result: no" >&5
1911     echo "${ECHO_T}no" >&6
1912     fi
1913    
1914     fi
1915     if test -z "$ac_cv_prog_CC"; then
1916     ac_ct_CC=$CC
1917     # Extract the first word of "cc", so it can be a program name with args.
1918     set dummy cc; ac_word=$2
1919     echo "$as_me:$LINENO: checking for $ac_word" >&5
1920     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1921     if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1922     echo $ECHO_N "(cached) $ECHO_C" >&6
1923     else
1924     if test -n "$ac_ct_CC"; then
1925     ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1926     else
1927     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1928     for as_dir in $PATH
1929     do
1930     IFS=$as_save_IFS
1931     test -z "$as_dir" && as_dir=.
1932     for ac_exec_ext in '' $ac_executable_extensions; do
1933     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1934     ac_cv_prog_ac_ct_CC="cc"
1935     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1936     break 2
1937     fi
1938     done
1939     done
1940    
1941     fi
1942     fi
1943     ac_ct_CC=$ac_cv_prog_ac_ct_CC
1944     if test -n "$ac_ct_CC"; then
1945     echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1946     echo "${ECHO_T}$ac_ct_CC" >&6
1947     else
1948     echo "$as_me:$LINENO: result: no" >&5
1949     echo "${ECHO_T}no" >&6
1950     fi
1951    
1952     CC=$ac_ct_CC
1953     else
1954     CC="$ac_cv_prog_CC"
1955     fi
1956    
1957     fi
1958     if test -z "$CC"; then
1959     # Extract the first word of "cc", so it can be a program name with args.
1960     set dummy cc; ac_word=$2
1961     echo "$as_me:$LINENO: checking for $ac_word" >&5
1962     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1963     if test "${ac_cv_prog_CC+set}" = set; then
1964     echo $ECHO_N "(cached) $ECHO_C" >&6
1965     else
1966     if test -n "$CC"; then
1967     ac_cv_prog_CC="$CC" # Let the user override the test.
1968     else
1969     ac_prog_rejected=no
1970     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1971     for as_dir in $PATH
1972     do
1973     IFS=$as_save_IFS
1974     test -z "$as_dir" && as_dir=.
1975     for ac_exec_ext in '' $ac_executable_extensions; do
1976     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1977     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1978     ac_prog_rejected=yes
1979     continue
1980     fi
1981     ac_cv_prog_CC="cc"
1982     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1983     break 2
1984     fi
1985     done
1986     done
1987    
1988     if test $ac_prog_rejected = yes; then
1989     # We found a bogon in the path, so make sure we never use it.
1990     set dummy $ac_cv_prog_CC
1991     shift
1992     if test $# != 0; then
1993     # We chose a different compiler from the bogus one.
1994     # However, it has the same basename, so the bogon will be chosen
1995     # first if we set CC to just the basename; use the full file name.
1996     shift
1997     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1998     fi
1999     fi
2000     fi
2001     fi
2002     CC=$ac_cv_prog_CC
2003     if test -n "$CC"; then
2004     echo "$as_me:$LINENO: result: $CC" >&5
2005     echo "${ECHO_T}$CC" >&6
2006     else
2007     echo "$as_me:$LINENO: result: no" >&5
2008     echo "${ECHO_T}no" >&6
2009     fi
2010    
2011     fi
2012     if test -z "$CC"; then
2013     if test -n "$ac_tool_prefix"; then
2014     for ac_prog in cl
2015     do
2016     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2017     set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2018     echo "$as_me:$LINENO: checking for $ac_word" >&5
2019     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2020     if test "${ac_cv_prog_CC+set}" = set; then
2021     echo $ECHO_N "(cached) $ECHO_C" >&6
2022     else
2023     if test -n "$CC"; then
2024     ac_cv_prog_CC="$CC" # Let the user override the test.
2025     else
2026     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2027     for as_dir in $PATH
2028     do
2029     IFS=$as_save_IFS
2030     test -z "$as_dir" && as_dir=.
2031     for ac_exec_ext in '' $ac_executable_extensions; do
2032     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2033     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2034     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2035     break 2
2036     fi
2037     done
2038     done
2039    
2040     fi
2041     fi
2042     CC=$ac_cv_prog_CC
2043     if test -n "$CC"; then
2044     echo "$as_me:$LINENO: result: $CC" >&5
2045     echo "${ECHO_T}$CC" >&6
2046     else
2047     echo "$as_me:$LINENO: result: no" >&5
2048     echo "${ECHO_T}no" >&6
2049     fi
2050    
2051     test -n "$CC" && break
2052     done
2053     fi
2054     if test -z "$CC"; then
2055     ac_ct_CC=$CC
2056     for ac_prog in cl
2057     do
2058     # Extract the first word of "$ac_prog", so it can be a program name with args.
2059     set dummy $ac_prog; ac_word=$2
2060     echo "$as_me:$LINENO: checking for $ac_word" >&5
2061     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2062     if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2063     echo $ECHO_N "(cached) $ECHO_C" >&6
2064     else
2065     if test -n "$ac_ct_CC"; then
2066     ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2067     else
2068     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2069     for as_dir in $PATH
2070     do
2071     IFS=$as_save_IFS
2072     test -z "$as_dir" && as_dir=.
2073     for ac_exec_ext in '' $ac_executable_extensions; do
2074     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2075     ac_cv_prog_ac_ct_CC="$ac_prog"
2076     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2077     break 2
2078     fi
2079     done
2080     done
2081    
2082     fi
2083     fi
2084     ac_ct_CC=$ac_cv_prog_ac_ct_CC
2085     if test -n "$ac_ct_CC"; then
2086     echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2087     echo "${ECHO_T}$ac_ct_CC" >&6
2088     else
2089     echo "$as_me:$LINENO: result: no" >&5
2090     echo "${ECHO_T}no" >&6
2091     fi
2092    
2093     test -n "$ac_ct_CC" && break
2094     done
2095    
2096     CC=$ac_ct_CC
2097     fi
2098    
2099     fi
2100    
2101    
2102     test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2103     See \`config.log' for more details." >&5
2104     echo "$as_me: error: no acceptable C compiler found in \$PATH
2105     See \`config.log' for more details." >&2;}
2106     { (exit 1); exit 1; }; }
2107    
2108     # Provide some information about the compiler.
2109     echo "$as_me:$LINENO:" \
2110     "checking for C compiler version" >&5
2111     ac_compiler=`set X $ac_compile; echo $2`
2112     { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2113     (eval $ac_compiler --version </dev/null >&5) 2>&5
2114     ac_status=$?
2115     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2116     (exit $ac_status); }
2117     { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2118     (eval $ac_compiler -v </dev/null >&5) 2>&5
2119     ac_status=$?
2120     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2121     (exit $ac_status); }
2122     { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2123     (eval $ac_compiler -V </dev/null >&5) 2>&5
2124     ac_status=$?
2125     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2126     (exit $ac_status); }
2127    
2128     cat >conftest.$ac_ext <<_ACEOF
2129     /* confdefs.h. */
2130     _ACEOF
2131     cat confdefs.h >>conftest.$ac_ext
2132     cat >>conftest.$ac_ext <<_ACEOF
2133     /* end confdefs.h. */
2134    
2135     int
2136     main ()
2137     {
2138    
2139     ;
2140     return 0;
2141     }
2142     _ACEOF
2143     ac_clean_files_save=$ac_clean_files
2144     ac_clean_files="$ac_clean_files a.out a.exe b.out"
2145     # Try to create an executable without -o first, disregard a.out.
2146     # It will help us diagnose broken compilers, and finding out an intuition
2147     # of exeext.
2148 johnpye 353 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2149     echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2150 johnpye 133 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2151     if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2152     (eval $ac_link_default) 2>&5
2153     ac_status=$?
2154     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2155     (exit $ac_status); }; then
2156     # Find the output, starting from the most likely. This scheme is
2157     # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2158     # resort.
2159    
2160     # Be careful to initialize this variable, since it used to be cached.
2161     # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2162     ac_cv_exeext=
2163     # b.out is created by i960 compilers.
2164     for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2165     do
2166     test -f "$ac_file" || continue
2167     case $ac_file in
2168     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2169 johnpye 353 ;;
2170 johnpye 133 conftest.$ac_ext )
2171 johnpye 353 # This is the source file.
2172     ;;
2173 johnpye 133 [ab].out )
2174 johnpye 353 # We found the default executable, but exeext='' is most
2175     # certainly right.
2176     break;;
2177 johnpye 133 *.* )
2178 johnpye 353 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2179     # FIXME: I believe we export ac_cv_exeext for Libtool,
2180     # but it would be cool to find out if it's true. Does anybody
2181     # maintain Libtool? --akim.
2182     export ac_cv_exeext
2183     break;;
2184 johnpye 133 * )
2185 johnpye 353 break;;
2186 johnpye 133 esac
2187     done
2188     else
2189     echo "$as_me: failed program was:" >&5
2190     sed 's/^/| /' conftest.$ac_ext >&5
2191    
2192     { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2193     See \`config.log' for more details." >&5
2194     echo "$as_me: error: C compiler cannot create executables
2195     See \`config.log' for more details." >&2;}
2196     { (exit 77); exit 77; }; }
2197     fi
2198    
2199     ac_exeext=$ac_cv_exeext
2200     echo "$as_me:$LINENO: result: $ac_file" >&5
2201     echo "${ECHO_T}$ac_file" >&6
2202    
2203     # Check the compiler produces executables we can run. If not, either
2204     # the compiler is broken, or we cross compile.
2205     echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2206     echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2207     # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2208     # If not cross compiling, check that we can run a simple program.
2209     if test "$cross_compiling" != yes; then
2210     if { ac_try='./$ac_file'
2211     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212     (eval $ac_try) 2>&5
2213     ac_status=$?
2214     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215     (exit $ac_status); }; }; then
2216     cross_compiling=no
2217     else
2218     if test "$cross_compiling" = maybe; then
2219     cross_compiling=yes
2220     else
2221     { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2222     If you meant to cross compile, use \`--host'.
2223     See \`config.log' for more details." >&5
2224     echo "$as_me: error: cannot run C compiled programs.
2225     If you meant to cross compile, use \`--host'.
2226     See \`config.log' for more details." >&2;}
2227     { (exit 1); exit 1; }; }
2228     fi
2229     fi
2230     fi
2231     echo "$as_me:$LINENO: result: yes" >&5
2232     echo "${ECHO_T}yes" >&6
2233    
2234     rm -f a.out a.exe conftest$ac_cv_exeext b.out
2235     ac_clean_files=$ac_clean_files_save
2236     # Check the compiler produces executables we can run. If not, either
2237     # the compiler is broken, or we cross compile.
2238     echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2239     echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2240     echo "$as_me:$LINENO: result: $cross_compiling" >&5
2241     echo "${ECHO_T}$cross_compiling" >&6
2242    
2243     echo "$as_me:$LINENO: checking for suffix of executables" >&5
2244     echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2245     if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2246     (eval $ac_link) 2>&5
2247     ac_status=$?
2248     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2249     (exit $ac_status); }; then
2250     # If both `conftest.exe' and `conftest' are `present' (well, observable)
2251     # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2252     # work properly (i.e., refer to `conftest.exe'), while it won't with
2253     # `rm'.
2254     for ac_file in conftest.exe conftest conftest.*; do
2255     test -f "$ac_file" || continue
2256     case $ac_file in
2257     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2258     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2259 johnpye 353 export ac_cv_exeext
2260     break;;
2261 johnpye 133 * ) break;;
2262     esac
2263     done
2264     else
2265     { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2266     See \`config.log' for more details." >&5
2267     echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2268     See \`config.log' for more details." >&2;}
2269     { (exit 1); exit 1; }; }
2270     fi
2271    
2272     rm -f conftest$ac_cv_exeext
2273     echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2274     echo "${ECHO_T}$ac_cv_exeext" >&6
2275    
2276     rm -f conftest.$ac_ext
2277     EXEEXT=$ac_cv_exeext
2278     ac_exeext=$EXEEXT
2279     echo "$as_me:$LINENO: checking for suffix of object files" >&5
2280     echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2281     if test "${ac_cv_objext+set}" = set; then
2282     echo $ECHO_N "(cached) $ECHO_C" >&6
2283     else
2284     cat >conftest.$ac_ext <<_ACEOF
2285     /* confdefs.h. */
2286     _ACEOF
2287     cat confdefs.h >>conftest.$ac_ext
2288     cat >>conftest.$ac_ext <<_ACEOF
2289     /* end confdefs.h. */
2290    
2291     int
2292     main ()
2293     {
2294    
2295     ;
2296     return 0;
2297     }
2298     _ACEOF
2299     rm -f conftest.o conftest.obj
2300     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2301     (eval $ac_compile) 2>&5
2302     ac_status=$?
2303     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2304     (exit $ac_status); }; then
2305     for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2306     case $ac_file in
2307     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2308     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2309     break;;
2310     esac
2311     done
2312     else
2313     echo "$as_me: failed program was:" >&5
2314     sed 's/^/| /' conftest.$ac_ext >&5
2315    
2316     { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2317     See \`config.log' for more details." >&5
2318     echo "$as_me: error: cannot compute suffix of object files: cannot compile
2319     See \`config.log' for more details." >&2;}
2320     { (exit 1); exit 1; }; }
2321     fi
2322    
2323     rm -f conftest.$ac_cv_objext conftest.$ac_ext
2324     fi
2325     echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2326     echo "${ECHO_T}$ac_cv_objext" >&6
2327     OBJEXT=$ac_cv_objext
2328     ac_objext=$OBJEXT
2329     echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2330     echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2331     if test "${ac_cv_c_compiler_gnu+set}" = set; then
2332     echo $ECHO_N "(cached) $ECHO_C" >&6
2333     else
2334     cat >conftest.$ac_ext <<_ACEOF
2335     /* confdefs.h. */
2336     _ACEOF
2337     cat confdefs.h >>conftest.$ac_ext
2338     cat >>conftest.$ac_ext <<_ACEOF
2339     /* end confdefs.h. */
2340    
2341     int
2342     main ()
2343     {
2344     #ifndef __GNUC__
2345     choke me
2346     #endif
2347    
2348     ;
2349     return 0;
2350     }
2351     _ACEOF
2352     rm -f conftest.$ac_objext
2353     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2354 johnpye 353 (eval $ac_compile) 2>conftest.er1
2355 johnpye 133 ac_status=$?
2356 johnpye 353 grep -v '^ *+' conftest.er1 >conftest.err
2357     rm -f conftest.er1
2358     cat conftest.err >&5
2359 johnpye 133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2360     (exit $ac_status); } &&
2361 johnpye 353 { ac_try='test -z "$ac_c_werror_flag"
2362     || test ! -s conftest.err'
2363 johnpye 133 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2364     (eval $ac_try) 2>&5
2365     ac_status=$?
2366     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2367 johnpye 353 (exit $ac_status); }; } &&
2368     { ac_try='test -s conftest.$ac_objext'
2369     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2370     (eval $ac_try) 2>&5
2371     ac_status=$?
2372     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2373 johnpye 133 (exit $ac_status); }; }; then
2374     ac_compiler_gnu=yes
2375     else
2376     echo "$as_me: failed program was:" >&5
2377     sed 's/^/| /' conftest.$ac_ext >&5
2378    
2379     ac_compiler_gnu=no
2380     fi
2381 johnpye 353 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2382 johnpye 133 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2383    
2384     fi
2385     echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2386     echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2387     GCC=`test $ac_compiler_gnu = yes && echo yes`
2388     ac_test_CFLAGS=${CFLAGS+set}
2389     ac_save_CFLAGS=$CFLAGS
2390     CFLAGS="-g"
2391     echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2392     echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2393     if test "${ac_cv_prog_cc_g+set}" = set; then
2394     echo $ECHO_N "(cached) $ECHO_C" >&6
2395     else
2396     cat >conftest.$ac_ext <<_ACEOF
2397     /* confdefs.h. */
2398     _ACEOF
2399     cat confdefs.h >>conftest.$ac_ext
2400     cat >>conftest.$ac_ext <<_ACEOF
2401     /* end confdefs.h. */
2402    
2403     int
2404     main ()
2405     {
2406    
2407     ;
2408     return 0;
2409     }
2410     _ACEOF
2411     rm -f conftest.$ac_objext
2412     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2413 johnpye 353 (eval $ac_compile) 2>conftest.er1
2414 johnpye 133 ac_status=$?
2415 johnpye 353 grep -v '^ *+' conftest.er1 >conftest.err
2416     rm -f conftest.er1
2417     cat conftest.err >&5
2418 johnpye 133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2419     (exit $ac_status); } &&
2420 johnpye 353 { ac_try='test -z "$ac_c_werror_flag"
2421     || test ! -s conftest.err'
2422 johnpye 133 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2423     (eval $ac_try) 2>&5
2424     ac_status=$?
2425     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2426 johnpye 353 (exit $ac_status); }; } &&
2427     { ac_try='test -s conftest.$ac_objext'
2428     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2429     (eval $ac_try) 2>&5
2430     ac_status=$?
2431     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2432 johnpye 133 (exit $ac_status); }; }; then
2433     ac_cv_prog_cc_g=yes
2434     else
2435     echo "$as_me: failed program was:" >&5
2436     sed 's/^/| /' conftest.$ac_ext >&5
2437    
2438     ac_cv_prog_cc_g=no
2439     fi
2440 johnpye 353 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2441 johnpye 133 fi
2442     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2443     echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2444     if test "$ac_test_CFLAGS" = set; then
2445     CFLAGS=$ac_save_CFLAGS
2446     elif test $ac_cv_prog_cc_g = yes; then
2447     if test "$GCC" = yes; then
2448     CFLAGS="-g -O2"
2449     else
2450     CFLAGS="-g"
2451     fi
2452     else
2453     if test "$GCC" = yes; then
2454     CFLAGS="-O2"
2455     else
2456     CFLAGS=
2457     fi
2458     fi
2459     echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2460     echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2461     if test "${ac_cv_prog_cc_stdc+set}" = set; then
2462     echo $ECHO_N "(cached) $ECHO_C" >&6
2463     else
2464     ac_cv_prog_cc_stdc=no
2465     ac_save_CC=$CC
2466     cat >conftest.$ac_ext <<_ACEOF
2467     /* confdefs.h. */
2468     _ACEOF
2469     cat confdefs.h >>conftest.$ac_ext
2470     cat >>conftest.$ac_ext <<_ACEOF
2471     /* end confdefs.h. */
2472     #include <stdarg.h>
2473     #include <stdio.h>
2474     #include <sys/types.h>
2475     #include <sys/stat.h>
2476     /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2477     struct buf { int x; };
2478     FILE * (*rcsopen) (struct buf *, struct stat *, int);
2479     static char *e (p, i)
2480     char **p;
2481     int i;
2482     {
2483     return p[i];
2484     }
2485     static char *f (char * (*g) (char **, int), char **p, ...)
2486     {
2487     char *s;
2488     va_list v;
2489     va_start (v,p);
2490     s = g (p, va_arg (v,int));
2491     va_end (v);
2492     return s;
2493     }
2494 johnpye 353
2495     /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2496     function prototypes and stuff, but not '\xHH' hex character constants.
2497     These don't provoke an error unfortunately, instead are silently treated
2498     as 'x'. The following induces an error, until -std1 is added to get
2499     proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2500     array size at least. It's necessary to write '\x00'==0 to get something
2501     that's true only with -std1. */
2502     int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2503    
2504 johnpye 133 int test (int i, double x);
2505     struct s1 {int (*f) (int a);};
2506     struct s2 {int (*f) (double a);};
2507     int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2508     int argc;
2509     char **argv;
2510     int
2511     main ()
2512     {
2513     return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2514     ;
2515     return 0;
2516     }
2517     _ACEOF
2518     # Don't try gcc -ansi; that turns off useful extensions and
2519     # breaks some systems' header files.
2520     # AIX -qlanglvl=ansi
2521     # Ultrix and OSF/1 -std1
2522     # HP-UX 10.20 and later -Ae
2523     # HP-UX older versions -Aa -D_HPUX_SOURCE
2524     # SVR4 -Xc -D__EXTENSIONS__
2525     for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2526     do
2527     CC="$ac_save_CC $ac_arg"
2528     rm -f conftest.$ac_objext
2529     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2530 johnpye 353 (eval $ac_compile) 2>conftest.er1
2531 johnpye 133 ac_status=$?
2532 johnpye 353 grep -v '^ *+' conftest.er1 >conftest.err
2533     rm -f conftest.er1
2534     cat conftest.err >&5
2535 johnpye 133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536     (exit $ac_status); } &&
2537 johnpye 353 { ac_try='test -z "$ac_c_werror_flag"
2538     || test ! -s conftest.err'
2539 johnpye 133 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2540     (eval $ac_try) 2>&5
2541     ac_status=$?
2542     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2543 johnpye 353 (exit $ac_status); }; } &&
2544     { ac_try='test -s conftest.$ac_objext'
2545     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2546     (eval $ac_try) 2>&5
2547     ac_status=$?
2548     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2549 johnpye 133 (exit $ac_status); }; }; then
2550     ac_cv_prog_cc_stdc=$ac_arg
2551     break
2552     else
2553     echo "$as_me: failed program was:" >&5
2554     sed 's/^/| /' conftest.$ac_ext >&5
2555    
2556     fi
2557 johnpye 353 rm -f conftest.err conftest.$ac_objext
2558 johnpye 133 done
2559     rm -f conftest.$ac_ext conftest.$ac_objext
2560     CC=$ac_save_CC
2561    
2562     fi
2563    
2564     case "x$ac_cv_prog_cc_stdc" in
2565     x|xno)
2566     echo "$as_me:$LINENO: result: none needed" >&5
2567     echo "${ECHO_T}none needed" >&6 ;;
2568     *)
2569     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2570     echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2571     CC="$CC $ac_cv_prog_cc_stdc" ;;
2572     esac
2573    
2574     # Some people use a C++ compiler to compile C. Since we use `exit',
2575     # in C++ we need to declare it. In case someone uses the same compiler
2576     # for both compiling C and C++ we need to have the C++ compiler decide
2577     # the declaration of exit, since it's the most demanding environment.
2578     cat >conftest.$ac_ext <<_ACEOF
2579     #ifndef __cplusplus
2580     choke me
2581     #endif
2582     _ACEOF
2583     rm -f conftest.$ac_objext
2584     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2585 johnpye 353 (eval $ac_compile) 2>conftest.er1
2586 johnpye 133 ac_status=$?
2587 johnpye 353 grep -v '^ *+' conftest.er1 >conftest.err
2588     rm -f conftest.er1
2589     cat conftest.err >&5
2590 johnpye 133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2591     (exit $ac_status); } &&
2592 johnpye 353 { ac_try='test -z "$ac_c_werror_flag"
2593     || test ! -s conftest.err'
2594 johnpye 133 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2595     (eval $ac_try) 2>&5
2596     ac_status=$?
2597     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2598 johnpye 353 (exit $ac_status); }; } &&
2599     { ac_try='test -s conftest.$ac_objext'
2600     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2601     (eval $ac_try) 2>&5
2602     ac_status=$?
2603     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2604 johnpye 133 (exit $ac_status); }; }; then
2605     for ac_declaration in \
2606 johnpye 353 '' \
2607 johnpye 133 'extern "C" void std::exit (int) throw (); using std::exit;' \
2608     'extern "C" void std::exit (int); using std::exit;' \
2609     'extern "C" void exit (int) throw ();' \
2610     'extern "C" void exit (int);' \
2611     'void exit (int);'
2612     do
2613     cat >conftest.$ac_ext <<_ACEOF
2614     /* confdefs.h. */
2615     _ACEOF
2616     cat confdefs.h >>conftest.$ac_ext
2617     cat >>conftest.$ac_ext <<_ACEOF
2618     /* end confdefs.h. */
2619 johnpye 353 $ac_declaration
2620 johnpye 348 #include <stdlib.h>
2621 johnpye 133 int
2622     main ()
2623     {
2624     exit (42);
2625     ;
2626     return 0;
2627     }
2628     _ACEOF
2629     rm -f conftest.$ac_objext
2630     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2631 johnpye 353 (eval $ac_compile) 2>conftest.er1
2632 johnpye 133 ac_status=$?
2633 johnpye 353 grep -v '^ *+' conftest.er1 >conftest.err
2634     rm -f conftest.er1
2635     cat conftest.err >&5
2636 johnpye 133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2637     (exit $ac_status); } &&
2638 johnpye 353 { ac_try='test -z "$ac_c_werror_flag"
2639     || test ! -s conftest.err'
2640 johnpye 133 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2641     (eval $ac_try) 2>&5
2642     ac_status=$?
2643     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2644 johnpye 353 (exit $ac_status); }; } &&
2645     { ac_try='test -s conftest.$ac_objext'
2646     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2647     (eval $ac_try) 2>&5
2648     ac_status=$?
2649     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2650 johnpye 133 (exit $ac_status); }; }; then
2651     :
2652     else
2653     echo "$as_me: failed program was:" >&5
2654     sed 's/^/| /' conftest.$ac_ext >&5
2655    
2656     continue
2657     fi
2658 johnpye 353 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2659 johnpye 133 cat >conftest.$ac_ext <<_ACEOF
2660     /* confdefs.h. */
2661     _ACEOF
2662     cat confdefs.h >>conftest.$ac_ext
2663     cat >>conftest.$ac_ext <<_ACEOF
2664     /* end confdefs.h. */
2665     $ac_declaration
2666     int
2667     main ()
2668     {
2669     exit (42);
2670     ;
2671     return 0;
2672     }
2673     _ACEOF
2674     rm -f conftest.$ac_objext
2675     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2676 johnpye 353 (eval $ac_compile) 2>conftest.er1
2677 johnpye 133 ac_status=$?
2678 johnpye 353 grep -v '^ *+' conftest.er1 >conftest.err
2679     rm -f conftest.er1
2680     cat conftest.err >&5
2681 johnpye 133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2682     (exit $ac_status); } &&
2683 johnpye 353 { ac_try='test -z "$ac_c_werror_flag"
2684     || test ! -s conftest.err'
2685 johnpye 133 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2686     (eval $ac_try) 2>&5
2687     ac_status=$?
2688     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2689 johnpye 353 (exit $ac_status); }; } &&
2690     { ac_try='test -s conftest.$ac_objext'
2691     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2692     (eval $ac_try) 2>&5
2693     ac_status=$?
2694     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2695 johnpye 133 (exit $ac_status); }; }; then
2696     break
2697     else
2698     echo "$as_me: failed program was:" >&5
2699     sed 's/^/| /' conftest.$ac_ext >&5
2700    
2701     fi
2702 johnpye 353 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2703 johnpye 133 done
2704     rm -f conftest*
2705     if test -n "$ac_declaration"; then
2706     echo '#ifdef __cplusplus' >>confdefs.h
2707     echo $ac_declaration >>confdefs.h
2708     echo '#endif' >>confdefs.h
2709     fi
2710    
2711     else
2712     echo "$as_me: failed program was:" >&5
2713     sed 's/^/| /' conftest.$ac_ext >&5
2714    
2715     fi
2716 johnpye 353 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2717 johnpye 133 ac_ext=c
2718     ac_cpp='$CPP $CPPFLAGS'
2719     ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2720     ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2721     ac_compiler_gnu=$ac_cv_c_compiler_gnu
2722    
2723    
2724     cat >conftest.$ac_ext <<_ACEOF
2725     /* confdefs.h. */
2726     _ACEOF
2727     cat confdefs.h >>conftest.$ac_ext
2728     cat >>conftest.$ac_ext <<_ACEOF
2729     /* end confdefs.h. */
2730    
2731     int
2732     main ()
2733     {
2734    
2735 aw0a 37 int tstproto(int arg1, char * arg2);
2736     int tstconst(const int arg1, const char *arg2);
2737 johnpye 133 int tstvoidp(const int arg1, const void *arg2);
2738     ;
2739     return 0;
2740     }
2741     _ACEOF
2742     rm -f conftest.$ac_objext
2743     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2744 johnpye 353 (eval $ac_compile) 2>conftest.er1
2745 johnpye 133 ac_status=$?
2746 johnpye 353 grep -v '^ *+' conftest.er1 >conftest.err
2747     rm -f conftest.er1
2748     cat conftest.err >&5
2749 johnpye 133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2750     (exit $ac_status); } &&
2751 johnpye 353 { ac_try='test -z "$ac_c_werror_flag"
2752     || test ! -s conftest.err'
2753 johnpye 133 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2754     (eval $ac_try) 2>&5
2755     ac_status=$?
2756     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2757 johnpye 353 (exit $ac_status); }; } &&
2758     { ac_try='test -s conftest.$ac_objext'
2759     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2760     (eval $ac_try) 2>&5
2761     ac_status=$?
2762     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2763 johnpye 133 (exit $ac_status); }; }; then
2764     asc_ansi_ok=yes
2765 aw0a 37 else
2766 johnpye 133 echo "$as_me: failed program was:" >&5
2767     sed 's/^/| /' conftest.$ac_ext >&5
2768    
2769     asc_ansi_ok=no
2770 aw0a 37 fi
2771 johnpye 353 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2772 johnpye 133 echo "$as_me:$LINENO: result: $asc_ansi_ok" >&5
2773     echo "${ECHO_T}$asc_ansi_ok" >&6
2774 aw0a 37 fi
2775    
2776     if test "$asc_ansi_ok" = no ; then
2777     # Extract the first word of "c89", so it can be a program name with args.
2778     set dummy c89; ac_word=$2
2779 johnpye 133 echo "$as_me:$LINENO: checking for $ac_word" >&5
2780     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2781     if test "${ac_cv_prog_asc_cc1+set}" = set; then
2782     echo $ECHO_N "(cached) $ECHO_C" >&6
2783 aw0a 37 else
2784     if test -n "$asc_cc1"; then
2785     ac_cv_prog_asc_cc1="$asc_cc1" # Let the user override the test.
2786     else
2787 johnpye 133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2788     for as_dir in $PATH
2789     do
2790     IFS=$as_save_IFS
2791     test -z "$as_dir" && as_dir=.
2792     for ac_exec_ext in '' $ac_executable_extensions; do
2793     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2794     ac_cv_prog_asc_cc1="c89"
2795     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2796     break 2
2797     fi
2798     done
2799     done
2800    
2801 aw0a 37 test -z "$ac_cv_prog_asc_cc1" && ac_cv_prog_asc_cc1="NONE"
2802     fi
2803     fi
2804 johnpye 133 asc_cc1=$ac_cv_prog_asc_cc1
2805 aw0a 37 if test -n "$asc_cc1"; then
2806 johnpye 133 echo "$as_me:$LINENO: result: $asc_cc1" >&5
2807     echo "${ECHO_T}$asc_cc1" >&6
2808 aw0a 37 else
2809 johnpye 133 echo "$as_me:$LINENO: result: no" >&5
2810     echo "${ECHO_T}no" >&6
2811 aw0a 37 fi
2812    
2813     if test ! "$asc_cc1" = NONE ; then
2814     CC=$asc_cc1
2815 johnpye 133 echo "$as_me:$LINENO: checking whether $CC understands const, void*, and function prototypes" >&5
2816     echo $ECHO_N "checking whether $CC understands const, void*, and function prototypes... $ECHO_C" >&6
2817     cat >conftest.$ac_ext <<_ACEOF
2818     /* confdefs.h. */
2819     _ACEOF
2820     cat confdefs.h >>conftest.$ac_ext
2821     cat >>conftest.$ac_ext <<_ACEOF
2822     /* end confdefs.h. */
2823 aw0a 37
2824 johnpye 133 int
2825     main ()
2826     {
2827 aw0a 37
2828     int tstproto(int arg1, char * arg2);
2829     int tstconst(const int arg1, const char *arg2);
2830 johnpye 133 int tstvoidp(const int arg1, const void *arg2);
2831     ;
2832     return 0;
2833     }
2834     _ACEOF
2835     rm -f conftest.$ac_objext
2836     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2837 johnpye 353 (eval $ac_compile) 2>conftest.er1
2838 johnpye 133 ac_status=$?
2839 johnpye 353 grep -v '^ *+' conftest.er1 >conftest.err
2840     rm -f conftest.er1
2841     cat conftest.err >&5
2842 johnpye 133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2843     (exit $ac_status); } &&
2844 johnpye 353 { ac_try='test -z "$ac_c_werror_flag"
2845     || test ! -s conftest.err'
2846 johnpye 133 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2847     (eval $ac_try) 2>&5
2848     ac_status=$?
2849     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2850 johnpye 353 (exit $ac_status); }; } &&
2851     { ac_try='test -s conftest.$ac_objext'
2852     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2853     (eval $ac_try) 2>&5
2854     ac_status=$?
2855     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2856 johnpye 133 (exit $ac_status); }; }; then
2857     asc_ansi_ok=yes
2858 aw0a 37 else
2859 johnpye 133 echo "$as_me: failed program was:" >&5
2860     sed 's/^/| /' conftest.$ac_ext >&5
2861    
2862     asc_ansi_ok=no
2863 aw0a 37 fi
2864 johnpye 353 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2865 johnpye 133 echo "$as_me:$LINENO: result: $asc_ansi_ok" >&5
2866     echo "${ECHO_T}$asc_ansi_ok" >&6
2867 aw0a 37 fi
2868     fi
2869    
2870     if test "$asc_ansi_ok" = no ; then
2871     # Extract the first word of "xlc", so it can be a program name with args.
2872     set dummy xlc; ac_word=$2
2873 johnpye 133 echo "$as_me:$LINENO: checking for $ac_word" >&5
2874     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2875     if test "${ac_cv_prog_asc_cc2+set}" = set; then
2876     echo $ECHO_N "(cached) $ECHO_C" >&6
2877 aw0a 37 else
2878     if test -n "$asc_cc2"; then
2879     ac_cv_prog_asc_cc2="$asc_cc2" # Let the user override the test.
2880     else
2881 johnpye 133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2882     for as_dir in $PATH
2883     do
2884     IFS=$as_save_IFS
2885     test -z "$as_dir" && as_dir=.
2886     for ac_exec_ext in '' $ac_executable_extensions; do
2887     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2888     ac_cv_prog_asc_cc2="xlc"
2889     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2890     break 2
2891     fi
2892     done
2893     done
2894    
2895 aw0a 37 test -z "$ac_cv_prog_asc_cc2" && ac_cv_prog_asc_cc2="NONE"
2896     fi
2897     fi
2898 johnpye 133 asc_cc2=$ac_cv_prog_asc_cc2
2899 aw0a 37 if test -n "$asc_cc2"; then
2900 johnpye 133 echo "$as_me:$LINENO: result: $asc_cc2" >&5
2901     echo "${ECHO_T}$asc_cc2" >&6
2902 aw0a 37 else
2903 johnpye 133 echo "$as_me:$LINENO: result: no" >&5
2904     echo "${ECHO_T}no" >&6
2905 aw0a 37 fi
2906    
2907     if test ! "$asc_cc2" = NONE ; then
2908     CC=$asc_cc2
2909 johnpye 133 echo "$as_me:$LINENO: checking whether $CC understands const, void*, and function prototypes" >&5
2910     echo $ECHO_N "checking whether $CC understands const, void*, and function prototypes... $ECHO_C" >&6
2911     cat >conftest.$ac_ext <<_ACEOF
2912     /* confdefs.h. */
2913     _ACEOF
2914     cat confdefs.h >>conftest.$ac_ext
2915     cat >>conftest.$ac_ext <<_ACEOF
2916     /* end confdefs.h. */
2917 aw0a 37
2918 johnpye 133 int
2919     main ()
2920     {
2921 aw0a 37
2922     int tstproto(int arg1, char * arg2);
2923     int tstconst(const int arg1, const char *arg2);
2924 johnpye 133 int tstvoidp(const int arg1, const void *arg2);
2925     ;
2926     return 0;
2927     }
2928     _ACEOF
2929     rm -f conftest.$ac_objext
2930     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2931 johnpye 353 (eval $ac_compile) 2>conftest.er1
2932 johnpye 133 ac_status=$?
2933 johnpye 353 grep -v '^ *+' conftest.er1 >conftest.err
2934     rm -f conftest.er1
2935     cat conftest.err >&5
2936 johnpye 133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2937     (exit $ac_status); } &&
2938 johnpye 353 { ac_try='test -z "$ac_c_werror_flag"
2939     || test ! -s conftest.err'
2940 johnpye 133 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2941     (eval $ac_try) 2>&5
2942     ac_status=$?
2943     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2944 johnpye 353 (exit $ac_status); }; } &&
2945     { ac_try='test -s conftest.$ac_objext'
2946     { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2947     (eval $ac_try) 2>&5
2948     ac_status=$?
2949     echo "$as_me:$LINENO: \$? = $ac_status" >&5
2950 johnpye 133 (exit $ac_status); }; }; then
2951     asc_ansi_ok=yes
2952 aw0a 37 else
2953 johnpye 133 echo "$as_me: failed program was:" >&5
2954     sed 's/^/| /' conftest.$ac_ext >&5
2955    
2956     asc_ansi_ok=no
2957 aw0a 37 fi
2958 johnpye 353 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2959 johnpye 133 echo "$as_me:$LINENO: result: $asc_ansi_ok" >&5
2960     echo "${ECHO_T}$asc_ansi_ok" >&6
2961 aw0a 37 fi
2962     fi
2963    
2964     if test "$asc_ansi_ok" = no ; then
2965     # Extract the first word of "acc", so it can be a program name with args.
2966     set dummy acc; ac_word=$2
2967 johnpye 133 echo "$as_me:$LINENO: checking for $ac_word" >&5
2968     echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2969     if test "${ac_cv_prog_asc_cc3+set}" = set; then
2970     echo $ECHO_N "(cached) $ECHO_C" >&6
2971 aw0a 37 else
2972     if test -n "$asc_cc3"; then
2973     ac_cv_prog_asc_cc3="$asc_cc3" # Let the user override the test.
2974     else
2975 johnpye 133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2976     for as_dir in $PATH
2977     do
2978     IFS=$as_save_IFS
2979     test -z "$as_dir" && as_dir=.
2980     for ac_exec_ext in '' $ac_executable_extensions; do
2981     if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2982     ac_cv_prog_asc_cc3="acc"
2983     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2984     break 2
2985     fi
2986     done
2987     done
2988    
2989 aw0a 37 test -z "$ac_cv_prog_asc_cc3" && ac_cv_prog_asc_cc3="NONE"
2990     fi
2991     fi
2992 johnpye 133 asc_cc3=$ac_cv_prog_asc_cc3
2993 aw0a 37 if test -n "$asc_cc3"; then
2994 johnpye 133 echo "$as_me:$LINENO: result: $asc_cc3" >&5
2995     echo "${ECHO_T}$asc_cc3" >&6
2996 aw0a 37 else
2997 johnpye 133 echo "$as_me:$LINENO: result: no" >&5
2998     echo "${ECHO_T}no" >&6
2999 aw0a 37 fi
3000    
3001     if test ! "$asc_cc3" = NONE ; then
3002     CC=$asc_cc3
3003 johnpye 133 echo "$as_me:$LINENO: checking whether $CC understands const, void*, and function prototypes" >&5