Context Navigation

configure @ 2362bb

spielwiese

Last change on this file since 2362bb was 2362bb, checked in by Olaf Bachmann <obachman@…>, 23 years ago
* bug fix git-svn-id: file:///usr/local/Singular/svn/trunk@4911 2c84dea3-7e68-4137-9b89-c4e89433aadc
Property mode set to `100755`
File size: 80.2 KB

Line
1	#! /bin/sh
2
3	# Guess values for system-dependent variables and create Makefiles.
4	# Generated automatically using autoconf version 2.13
5	# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
6	#
7	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.
9
10	# Defaults:
11	ac_help=
12	ac_default_prefix=/usr/local
13	# Any additions from configure.in:
14	ac_help="$ac_help
15	--with-external-config_h=HEADER_FILE
16	use HEADER_FILE for external configuration"
17	ac_help="$ac_help
18	--with-external-config_c=C_FILE
19	use C_FILE for external implementations"
20	ac_help="$ac_help
21	--with-malloc=system\|dlmalloc\|gmalloc\|pmalloc\|external
22	which malloc to use, default: dlmalloc "
23	ac_help="$ac_help
24	--with-external-malloc-h=HEADER_FILE
25	use HEADER_FILE for external malloc declaration"
26	ac_help="$ac_help
27	--with-external-malloc-c=C_FILE
28	use C_FILE for external malloc implementation"
29	ac_help="$ac_help
30	--with-valloc=mmap\|malloc\|emulate
31	how to get page-aligned memory, default: use first possible"
32	ac_help="$ac_help
33	--with-provide-malloc=yes\|debug\|malloc
34	provide normal\|debug\|underlying malloc ANSI-C conforming
35	versions of malloc\|calloc\|realloc\|free"
36	ac_help="$ac_help
37	--with-emulate-omalloc
38	provide only omallocs interface, but do not use its features"
39	ac_help="$ac_help
40	--with-align=8\|sloppy\|strict
41	how memory is aligned,
42	default: if possible sloppy, else strict"
43	ac_help="$ac_help
44	--with-dense-bins use dense bin distribution"
45	ac_help="$ac_help
46	--without-inline do not inline"
47	ac_help="$ac_help
48	--without-debug disable all debugging facilities"
49	ac_help="$ac_help
50	--without-track disable debug tracking functionality"
51	ac_help="$ac_help
52	--with-track-fl track file and line numbers"
53	ac_help="$ac_help
54	--with-track-return track return addresses"
55	ac_help="$ac_help
56	--with-track-backtrace track stack backtraces"
57	ac_help="$ac_help
58	--with-track-custom track custom values"
59	ac_help="$ac_help
60	--with-internal-debug
61	turn on internal debugging"
62
63	# Initialize some variables set by options.
64	# The variables have the same names as the options, with
65	# dashes changed to underlines.
66	build=NONE
67	cache_file=./config.cache
68	exec_prefix=NONE
69	host=NONE
70	no_create=
71	nonopt=NONE
72	no_recursion=
73	prefix=NONE
74	program_prefix=NONE
75	program_suffix=NONE
76	program_transform_name=s,x,x,
77	silent=
78	site=
79	srcdir=
80	target=NONE
81	verbose=
82	x_includes=NONE
83	x_libraries=NONE
84	bindir='${exec_prefix}/bin'
85	sbindir='${exec_prefix}/sbin'
86	libexecdir='${exec_prefix}/libexec'
87	datadir='${prefix}/share'
88	sysconfdir='${prefix}/etc'
89	sharedstatedir='${prefix}/com'
90	localstatedir='${prefix}/var'
91	libdir='${exec_prefix}/lib'
92	includedir='${prefix}/include'
93	oldincludedir='/usr/include'
94	infodir='${prefix}/info'
95	mandir='${prefix}/man'
96
97	# Initialize some other variables.
98	subdirs=
99	MFLAGS= MAKEFLAGS=
100	SHELL=${CONFIG_SHELL-/bin/sh}
101	# Maximum number of lines to put in a shell here document.
102	ac_max_here_lines=12
103
104	ac_prev=
105	for ac_option
106	do
107
108	# If the previous option needs an argument, assign it.
109	if test -n "$ac_prev"; then
110	eval "$ac_prev=\$ac_option"
111	ac_prev=
112	continue
113	fi
114
115	case "$ac_option" in
116	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
117	*) ac_optarg= ;;
118	esac
119
120	# Accept the important Cygnus configure options, so we can diagnose typos.
121
122	case "$ac_option" in
123
124	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
125	ac_prev=bindir ;;
126	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
127	bindir="$ac_optarg" ;;
128
129	-build \| --build \| --buil \| --bui \| --bu)
130	ac_prev=build ;;
131	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
132	build="$ac_optarg" ;;
133
134	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
135	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
136	ac_prev=cache_file ;;
137	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
138	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
139	cache_file="$ac_optarg" ;;
140
141	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
142	ac_prev=datadir ;;
143	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
144	\| --da=*)
145	datadir="$ac_optarg" ;;
146
147	-disable-* \| --disable-*)
148	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
149	# Reject names that are not valid shell variable names.
150	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then
151	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
152	fi
153	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
154	eval "enable_${ac_feature}=no" ;;
155
156	-enable-* \| --enable-*)
157	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
158	# Reject names that are not valid shell variable names.
159	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
160	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
161	fi
162	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
163	case "$ac_option" in
164	=) ;;
165	*) ac_optarg=yes ;;
166	esac
167	eval "enable_${ac_feature}='$ac_optarg'" ;;
168
169	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
170	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
171	\| --exec \| --exe \| --ex)
172	ac_prev=exec_prefix ;;
173	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
174	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
175	\| --exec=* \| --exe=* \| --ex=*)
176	exec_prefix="$ac_optarg" ;;
177
178	-gas \| --gas \| --ga \| --g)
179	# Obsolete; use --with-gas.
180	with_gas=yes ;;
181
182	-help \| --help \| --hel \| --he)
183	# Omit some internal or obsolete options to make the list less imposing.
184	# This message is too long to be a string in the A/UX 3.1 sh.
185	cat << EOF
186	Usage: configure [options] [host]
187	Options: [defaults in brackets after descriptions]
188	Configuration:
189	--cache-file=FILE cache test results in FILE
190	--help print this message
191	--no-create do not create output files
192	--quiet, --silent do not print \`checking...' messages
193	--version print the version of autoconf that created configure
194	Directory and file names:
195	--prefix=PREFIX install architecture-independent files in PREFIX
196	[$ac_default_prefix]
197	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
198	[same as prefix]
199	--bindir=DIR user executables in DIR [EPREFIX/bin]
200	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
201	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
202	--datadir=DIR read-only architecture-independent data in DIR
203	[PREFIX/share]
204	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
205	--sharedstatedir=DIR modifiable architecture-independent data in DIR
206	[PREFIX/com]
207	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
208	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
209	--includedir=DIR C header files in DIR [PREFIX/include]
210	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
211	--infodir=DIR info documentation in DIR [PREFIX/info]
212	--mandir=DIR man documentation in DIR [PREFIX/man]
213	--srcdir=DIR find the sources in DIR [configure dir or ..]
214	--program-prefix=PREFIX prepend PREFIX to installed program names
215	--program-suffix=SUFFIX append SUFFIX to installed program names
216	--program-transform-name=PROGRAM
217	run sed PROGRAM on installed program names
218	EOF
219	cat << EOF
220	Host type:
221	--build=BUILD configure for building on BUILD [BUILD=HOST]
222	--host=HOST configure for HOST [guessed]
223	--target=TARGET configure for TARGET [TARGET=HOST]
224	Features and packages:
225	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
226	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
227	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
228	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
229	--x-includes=DIR X include files are in DIR
230	--x-libraries=DIR X library files are in DIR
231	EOF
232	if test -n "$ac_help"; then
233	echo "--enable and --with options recognized:$ac_help"
234	fi
235	exit 0 ;;
236
237	-host \| --host \| --hos \| --ho)
238	ac_prev=host ;;
239	-host=* \| --host=* \| --hos=* \| --ho=*)
240	host="$ac_optarg" ;;
241
242	-includedir \| --includedir \| --includedi \| --included \| --include \
243	\| --includ \| --inclu \| --incl \| --inc)
244	ac_prev=includedir ;;
245	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
246	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
247	includedir="$ac_optarg" ;;
248
249	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
250	ac_prev=infodir ;;
251	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
252	infodir="$ac_optarg" ;;
253
254	-libdir \| --libdir \| --libdi \| --libd)
255	ac_prev=libdir ;;
256	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
257	libdir="$ac_optarg" ;;
258
259	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
260	\| --libexe \| --libex \| --libe)
261	ac_prev=libexecdir ;;
262	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
263	\| --libexe=* \| --libex=* \| --libe=*)
264	libexecdir="$ac_optarg" ;;
265
266	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
267	\| --localstate \| --localstat \| --localsta \| --localst \
268	\| --locals \| --local \| --loca \| --loc \| --lo)
269	ac_prev=localstatedir ;;
270	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
271	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
272	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
273	localstatedir="$ac_optarg" ;;
274
275	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
276	ac_prev=mandir ;;
277	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
278	mandir="$ac_optarg" ;;
279
280	-nfp \| --nfp \| --nf)
281	# Obsolete; use --without-fp.
282	with_fp=no ;;
283
284	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
285	\| --no-cr \| --no-c)
286	no_create=yes ;;
287
288	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
289	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
290	no_recursion=yes ;;
291
292	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
293	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
294	\| --oldin \| --oldi \| --old \| --ol \| --o)
295	ac_prev=oldincludedir ;;
296	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
297	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
298	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
299	oldincludedir="$ac_optarg" ;;
300
301	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
302	ac_prev=prefix ;;
303	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
304	prefix="$ac_optarg" ;;
305
306	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
307	\| --program-pre \| --program-pr \| --program-p)
308	ac_prev=program_prefix ;;
309	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
310	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
311	program_prefix="$ac_optarg" ;;
312
313	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
314	\| --program-suf \| --program-su \| --program-s)
315	ac_prev=program_suffix ;;
316	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
317	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
318	program_suffix="$ac_optarg" ;;
319
320	-program-transform-name \| --program-transform-name \
321	\| --program-transform-nam \| --program-transform-na \
322	\| --program-transform-n \| --program-transform- \
323	\| --program-transform \| --program-transfor \
324	\| --program-transfo \| --program-transf \
325	\| --program-trans \| --program-tran \
326	\| --progr-tra \| --program-tr \| --program-t)
327	ac_prev=program_transform_name ;;
328	-program-transform-name=* \| --program-transform-name=* \
329	\| --program-transform-nam=* \| --program-transform-na=* \
330	\| --program-transform-n=* \| --program-transform-=* \
331	\| --program-transform=* \| --program-transfor=* \
332	\| --program-transfo=* \| --program-transf=* \
333	\| --program-trans=* \| --program-tran=* \
334	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
335	program_transform_name="$ac_optarg" ;;
336
337	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
338	\| -silent \| --silent \| --silen \| --sile \| --sil)
339	silent=yes ;;
340
341	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
342	ac_prev=sbindir ;;
343	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
344	\| --sbi=* \| --sb=*)
345	sbindir="$ac_optarg" ;;
346
347	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
348	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
349	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
350	\| --sha \| --sh)
351	ac_prev=sharedstatedir ;;
352	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
353	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
354	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
355	\| --sha=* \| --sh=*)
356	sharedstatedir="$ac_optarg" ;;
357
358	-site \| --site \| --sit)
359	ac_prev=site ;;
360	-site=* \| --site=* \| --sit=*)
361	site="$ac_optarg" ;;
362
363	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
364	ac_prev=srcdir ;;
365	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
366	srcdir="$ac_optarg" ;;
367
368	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
369	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
370	ac_prev=sysconfdir ;;
371	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
372	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
373	sysconfdir="$ac_optarg" ;;
374
375	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
376	ac_prev=target ;;
377	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
378	target="$ac_optarg" ;;
379
380	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
381	verbose=yes ;;
382
383	-version \| --version \| --versio \| --versi \| --vers)
384	echo "configure generated by autoconf version 2.13"
385	exit 0 ;;
386
387	-with-* \| --with-*)
388	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
389	# Reject names that are not valid shell variable names.
390	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
391	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
392	fi
393	ac_package=`echo $ac_package\| sed 's/-/_/g'`
394	case "$ac_option" in
395	=) ;;
396	*) ac_optarg=yes ;;
397	esac
398	eval "with_${ac_package}='$ac_optarg'" ;;
399
400	-without-* \| --without-*)
401	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
402	# Reject names that are not valid shell variable names.
403	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
404	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
405	fi
406	ac_package=`echo $ac_package\| sed 's/-/_/g'`
407	eval "with_${ac_package}=no" ;;
408
409	--x)
410	# Obsolete; use --with-x.
411	with_x=yes ;;
412
413	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
414	\| --x-incl \| --x-inc \| --x-in \| --x-i)
415	ac_prev=x_includes ;;
416	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
417	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
418	x_includes="$ac_optarg" ;;
419
420	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
421	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
422	ac_prev=x_libraries ;;
423	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
424	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
425	x_libraries="$ac_optarg" ;;
426
427	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
428	;;
429
430	*)
431	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
432	echo "configure: warning: $ac_option: invalid host type" 1>&2
433	fi
434	if test "x$nonopt" != xNONE; then
435	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
436	fi
437	nonopt="$ac_option"
438	;;
439
440	esac
441	done
442
443	if test -n "$ac_prev"; then
444	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
445	fi
446
447	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
448
449	# File descriptor usage:
450	# 0 standard input
451	# 1 file creation
452	# 2 errors and warnings
453	# 3 some systems may open it to /dev/tty
454	# 4 used on the Kubota Titan
455	# 6 checking for... messages and results
456	# 5 compiler messages saved in config.log
457	if test "$silent" = yes; then
458	exec 6>/dev/null
459	else
460	exec 6>&1
461	fi
462	exec 5>./config.log
463
464	echo "\
465	This file contains any messages produced by compilers while
466	running configure, to aid debugging if configure makes a mistake.
467	" 1>&5
468
469	# Strip out --no-create and --no-recursion so they do not pile up.
470	# Also quote any args containing shell metacharacters.
471	ac_configure_args=
472	for ac_arg
473	do
474	case "$ac_arg" in
475	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
476	\| --no-cr \| --no-c) ;;
477	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
478	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
479	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
480	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
481	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
482	esac
483	done
484
485	# NLS nuisances.
486	# Only set these to C if already set. These must not be set unconditionally
487	# because not all systems understand e.g. LANG=C (notably SCO).
488	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
489	# Non-C LC_CTYPE values break the ctype check.
490	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
491	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
492	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
493	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
494
495	# confdefs.h avoids OS command line length limits that DEFS can exceed.
496	rm -rf conftest* confdefs.h
497	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
498	echo > confdefs.h
499
500	# A filename unique to this package, relative to the directory that
501	# configure is in, which we can look for to find out if srcdir is correct.
502	ac_unique_file=om_Alloc.c
503
504	# Find the source files, if location was not specified.
505	if test -z "$srcdir"; then
506	ac_srcdir_defaulted=yes
507	# Try the directory containing this script, then its parent.
508	ac_prog=$0
509	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
510	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
511	srcdir=$ac_confdir
512	if test ! -r $srcdir/$ac_unique_file; then
513	srcdir=..
514	fi
515	else
516	ac_srcdir_defaulted=no
517	fi
518	if test ! -r $srcdir/$ac_unique_file; then
519	if test "$ac_srcdir_defaulted" = yes; then
520	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
521	else
522	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
523	fi
524	fi
525	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
526
527	# Prefer explicitly selected file to automatically selected ones.
528	if test -z "$CONFIG_SITE"; then
529	if test "x$prefix" != xNONE; then
530	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
531	else
532	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
533	fi
534	fi
535	for ac_site_file in $CONFIG_SITE; do
536	if test -r "$ac_site_file"; then
537	echo "loading site script $ac_site_file"
538	. "$ac_site_file"
539	fi
540	done
541
542	if test -r "$cache_file"; then
543	echo "loading cache $cache_file"
544	. $cache_file
545	else
546	echo "creating cache $cache_file"
547	> $cache_file
548	fi
549
550	ac_ext=c
551	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
552	ac_cpp='$CPP $CPPFLAGS'
553	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
554	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
555	cross_compiling=$ac_cv_prog_cc_cross
556
557	ac_exeext=
558	ac_objext=o
559	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
560	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
561	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
562	ac_n= ac_c='
563	' ac_t=' '
564	else
565	ac_n=-n ac_c= ac_t=
566	fi
567	else
568	ac_n= ac_c='\c' ac_t=
569	fi
570
571
572
573	VERSION=0.9.5
574
575
576	# Check whether --with-external-config_h or --without-external-config_h was given.
577	if test "${with_external_config_h+set}" = set; then
578	withval="$with_external_config_h"
579	:
580	fi
581
582	# Check whether --with-external-config_c or --without-external-config_c was given.
583	if test "${with_external_config_c+set}" = set; then
584	withval="$with_external_config_c"
585	:
586	fi
587
588	# Check whether --with-malloc or --without-malloc was given.
589	if test "${with_malloc+set}" = set; then
590	withval="$with_malloc"
591	:
592	fi
593
594	# Check whether --with-external-malloc_h or --without-external-malloc_h was given.
595	if test "${with_external_malloc_h+set}" = set; then
596	withval="$with_external_malloc_h"
597	:
598	fi
599
600	# Check whether --with-external-malloc_c or --without-external-malloc_c was given.
601	if test "${with_external_malloc_c+set}" = set; then
602	withval="$with_external_malloc_c"
603	:
604	fi
605
606	# Check whether --with-valloc or --without-valloc was given.
607	if test "${with_valloc+set}" = set; then
608	withval="$with_valloc"
609	:
610	fi
611
612	# Check whether --with-provide-malloc or --without-provide-malloc was given.
613	if test "${with_provide_malloc+set}" = set; then
614	withval="$with_provide_malloc"
615	:
616	fi
617
618	# Check whether --with-emulate-omalloc or --without-emulate-omalloc was given.
619	if test "${with_emulate_omalloc+set}" = set; then
620	withval="$with_emulate_omalloc"
621	:
622	fi
623
624	# Check whether --with-align or --without-align was given.
625	if test "${with_align+set}" = set; then
626	withval="$with_align"
627	:
628	fi
629
630	# Check whether --with-dense-bins or --without-dense-bins was given.
631	if test "${with_dense_bins+set}" = set; then
632	withval="$with_dense_bins"
633	:
634	fi
635
636	# Check whether --with-inline or --without-inline was given.
637	if test "${with_inline+set}" = set; then
638	withval="$with_inline"
639	:
640	fi
641
642	# Check whether --with-debug or --without-debug was given.
643	if test "${with_debug+set}" = set; then
644	withval="$with_debug"
645	:
646	fi
647
648	# Check whether --with-track or --without-track was given.
649	if test "${with_track+set}" = set; then
650	withval="$with_track"
651	:
652	fi
653
654	# Check whether --with-track-fl or --without-track-fl was given.
655	if test "${with_track_fl+set}" = set; then
656	withval="$with_track_fl"
657	:
658	fi
659
660	# Check whether --with-track-return or --without-track-return was given.
661	if test "${with_track_return+set}" = set; then
662	withval="$with_track_return"
663	:
664	fi
665
666	# Check whether --with-track-backtrace or --without-track-backtrace was given.
667	if test "${with_track_backtrace+set}" = set; then
668	withval="$with_track_backtrace"
669	:
670	fi
671
672	# Check whether --with-track-custom or --without-track-custom was given.
673	if test "${with_track_custom+set}" = set; then
674	withval="$with_track_custom"
675	:
676	fi
677
678	# Check whether --with-internal_debug or --without-internal_debug was given.
679	if test "${with_internal_debug+set}" = set; then
680	withval="$with_internal_debug"
681	:
682	fi
683
684
685	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
686	echo "configure:687: checking whether ${MAKE-make} sets \${MAKE}" >&5
687	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y%./+-%__p_%'`
688	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
689	echo $ac_n "(cached) $ac_c" 1>&6
690	else
691	cat > conftestmake <<\EOF
692	all:
693	@echo 'ac_maketemp="${MAKE}"'
694	EOF
695	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
696	eval `${MAKE-make} -f conftestmake 2>/dev/null \| grep temp=`
697	if test -n "$ac_maketemp"; then
698	eval ac_cv_prog_make_${ac_make}_set=yes
699	else
700	eval ac_cv_prog_make_${ac_make}_set=no
701	fi
702	rm -f conftestmake
703	fi
704	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
705	echo "$ac_t""yes" 1>&6
706	SET_MAKE=
707	else
708	echo "$ac_t""no" 1>&6
709	SET_MAKE="MAKE=${MAKE-make}"
710	fi
711
712	# Extract the first word of "gcc", so it can be a program name with args.
713	set dummy gcc; ac_word=$2
714	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
715	echo "configure:716: checking for $ac_word" >&5
716	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
717	echo $ac_n "(cached) $ac_c" 1>&6
718	else
719	if test -n "$CC"; then
720	ac_cv_prog_CC="$CC" # Let the user override the test.
721	else
722	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
723	ac_dummy="$PATH"
724	for ac_dir in $ac_dummy; do
725	test -z "$ac_dir" && ac_dir=.
726	if test -f $ac_dir/$ac_word; then
727	ac_cv_prog_CC="gcc"
728	break
729	fi
730	done
731	IFS="$ac_save_ifs"
732	fi
733	fi
734	CC="$ac_cv_prog_CC"
735	if test -n "$CC"; then
736	echo "$ac_t""$CC" 1>&6
737	else
738	echo "$ac_t""no" 1>&6
739	fi
740
741	if test -z "$CC"; then
742	# Extract the first word of "cc", so it can be a program name with args.
743	set dummy cc; ac_word=$2
744	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
745	echo "configure:746: checking for $ac_word" >&5
746	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
747	echo $ac_n "(cached) $ac_c" 1>&6
748	else
749	if test -n "$CC"; then
750	ac_cv_prog_CC="$CC" # Let the user override the test.
751	else
752	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
753	ac_prog_rejected=no
754	ac_dummy="$PATH"
755	for ac_dir in $ac_dummy; do
756	test -z "$ac_dir" && ac_dir=.
757	if test -f $ac_dir/$ac_word; then
758	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
759	ac_prog_rejected=yes
760	continue
761	fi
762	ac_cv_prog_CC="cc"
763	break
764	fi
765	done
766	IFS="$ac_save_ifs"
767	if test $ac_prog_rejected = yes; then
768	# We found a bogon in the path, so make sure we never use it.
769	set dummy $ac_cv_prog_CC
770	shift
771	if test $# -gt 0; then
772	# We chose a different compiler from the bogus one.
773	# However, it has the same basename, so the bogon will be chosen
774	# first if we set CC to just the basename; use the full file name.
775	shift
776	set dummy "$ac_dir/$ac_word" "$@"
777	shift
778	ac_cv_prog_CC="$@"
779	fi
780	fi
781	fi
782	fi
783	CC="$ac_cv_prog_CC"
784	if test -n "$CC"; then
785	echo "$ac_t""$CC" 1>&6
786	else
787	echo "$ac_t""no" 1>&6
788	fi
789
790	if test -z "$CC"; then
791	case "`uname -s`" in
792	win32 \| WIN32)
793	# Extract the first word of "cl", so it can be a program name with args.
794	set dummy cl; ac_word=$2
795	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
796	echo "configure:797: checking for $ac_word" >&5
797	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
798	echo $ac_n "(cached) $ac_c" 1>&6
799	else
800	if test -n "$CC"; then
801	ac_cv_prog_CC="$CC" # Let the user override the test.
802	else
803	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
804	ac_dummy="$PATH"
805	for ac_dir in $ac_dummy; do
806	test -z "$ac_dir" && ac_dir=.
807	if test -f $ac_dir/$ac_word; then
808	ac_cv_prog_CC="cl"
809	break
810	fi
811	done
812	IFS="$ac_save_ifs"
813	fi
814	fi
815	CC="$ac_cv_prog_CC"
816	if test -n "$CC"; then
817	echo "$ac_t""$CC" 1>&6
818	else
819	echo "$ac_t""no" 1>&6
820	fi
821	;;
822	esac
823	fi
824	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
825	fi
826
827	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
828	echo "configure:829: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
829
830	ac_ext=c
831	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
832	ac_cpp='$CPP $CPPFLAGS'
833	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
834	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
835	cross_compiling=$ac_cv_prog_cc_cross
836
837	cat > conftest.$ac_ext << EOF
838
839	#line 840 "configure"
840	#include "confdefs.h"
841
842	main(){return(0);}
843	EOF
844	if { (eval echo configure:845: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
845	ac_cv_prog_cc_works=yes
846	# If we can't run a trivial program, we are probably using a cross compiler.
847	if (./conftest; exit) 2>/dev/null; then
848	ac_cv_prog_cc_cross=no
849	else
850	ac_cv_prog_cc_cross=yes
851	fi
852	else
853	echo "configure: failed program was:" >&5
854	cat conftest.$ac_ext >&5
855	ac_cv_prog_cc_works=no
856	fi
857	rm -fr conftest*
858	ac_ext=c
859	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
860	ac_cpp='$CPP $CPPFLAGS'
861	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
862	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
863	cross_compiling=$ac_cv_prog_cc_cross
864
865	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
866	if test $ac_cv_prog_cc_works = no; then
867	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
868	fi
869	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
870	echo "configure:871: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
871	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
872	cross_compiling=$ac_cv_prog_cc_cross
873
874	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
875	echo "configure:876: checking whether we are using GNU C" >&5
876	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
877	echo $ac_n "(cached) $ac_c" 1>&6
878	else
879	cat > conftest.c <<EOF
880	#ifdef __GNUC__
881	yes;
882	#endif
883	EOF
884	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:885: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
885	ac_cv_prog_gcc=yes
886	else
887	ac_cv_prog_gcc=no
888	fi
889	fi
890
891	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
892
893	if test $ac_cv_prog_gcc = yes; then
894	GCC=yes
895	else
896	GCC=
897	fi
898
899	ac_test_CFLAGS="${CFLAGS+set}"
900	ac_save_CFLAGS="$CFLAGS"
901	CFLAGS=
902	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
903	echo "configure:904: checking whether ${CC-cc} accepts -g" >&5
904	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
905	echo $ac_n "(cached) $ac_c" 1>&6
906	else
907	echo 'void f(){}' > conftest.c
908	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
909	ac_cv_prog_cc_g=yes
910	else
911	ac_cv_prog_cc_g=no
912	fi
913	rm -f conftest*
914
915	fi
916
917	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
918	if test "$ac_test_CFLAGS" = set; then
919	CFLAGS="$ac_save_CFLAGS"
920	elif test $ac_cv_prog_cc_g = yes; then
921	if test "$GCC" = yes; then
922	CFLAGS="-g -O2"
923	else
924	CFLAGS="-g"
925	fi
926	else
927	if test "$GCC" = yes; then
928	CFLAGS="-O2"
929	else
930	CFLAGS=
931	fi
932	fi
933
934	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
935	echo "configure:936: checking how to run the C preprocessor" >&5
936	# On Suns, sometimes $CPP names a directory.
937	if test -n "$CPP" && test -d "$CPP"; then
938	CPP=
939	fi
940	if test -z "$CPP"; then
941	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
942	echo $ac_n "(cached) $ac_c" 1>&6
943	else
944	# This must be in double quotes, not single quotes, because CPP may get
945	# substituted into the Makefile and "${CC-cc}" will confuse make.
946	CPP="${CC-cc} -E"
947	# On the NeXT, cc -E runs the code through the compiler's parser,
948	# not just through cpp.
949	cat > conftest.$ac_ext <<EOF
950	#line 951 "configure"
951	#include "confdefs.h"
952	#include <assert.h>
953	Syntax Error
954	EOF
955	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
956	{ (eval echo configure:957: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
957	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
958	if test -z "$ac_err"; then
959	:
960	else
961	echo "$ac_err" >&5
962	echo "configure: failed program was:" >&5
963	cat conftest.$ac_ext >&5
964	rm -rf conftest*
965	CPP="${CC-cc} -E -traditional-cpp"
966	cat > conftest.$ac_ext <<EOF
967	#line 968 "configure"
968	#include "confdefs.h"
969	#include <assert.h>
970	Syntax Error
971	EOF
972	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
973	{ (eval echo configure:974: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
974	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
975	if test -z "$ac_err"; then
976	:
977	else
978	echo "$ac_err" >&5
979	echo "configure: failed program was:" >&5
980	cat conftest.$ac_ext >&5
981	rm -rf conftest*
982	CPP="${CC-cc} -nologo -E"
983	cat > conftest.$ac_ext <<EOF
984	#line 985 "configure"
985	#include "confdefs.h"
986	#include <assert.h>
987	Syntax Error
988	EOF
989	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
990	{ (eval echo configure:991: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
991	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
992	if test -z "$ac_err"; then
993	:
994	else
995	echo "$ac_err" >&5
996	echo "configure: failed program was:" >&5
997	cat conftest.$ac_ext >&5
998	rm -rf conftest*
999	CPP=/lib/cpp
1000	fi
1001	rm -f conftest*
1002	fi
1003	rm -f conftest*
1004	fi
1005	rm -f conftest*
1006	ac_cv_prog_CPP="$CPP"
1007	fi
1008	CPP="$ac_cv_prog_CPP"
1009	else
1010	ac_cv_prog_CPP="$CPP"
1011	fi
1012	echo "$ac_t""$CPP" 1>&6
1013
1014	# Extract the first word of "ranlib", so it can be a program name with args.
1015	set dummy ranlib; ac_word=$2
1016	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1017	echo "configure:1018: checking for $ac_word" >&5
1018	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1019	echo $ac_n "(cached) $ac_c" 1>&6
1020	else
1021	if test -n "$RANLIB"; then
1022	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1023	else
1024	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1025	ac_dummy="$PATH"
1026	for ac_dir in $ac_dummy; do
1027	test -z "$ac_dir" && ac_dir=.
1028	if test -f $ac_dir/$ac_word; then
1029	ac_cv_prog_RANLIB="ranlib"
1030	break
1031	fi
1032	done
1033	IFS="$ac_save_ifs"
1034	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1035	fi
1036	fi
1037	RANLIB="$ac_cv_prog_RANLIB"
1038	if test -n "$RANLIB"; then
1039	echo "$ac_t""$RANLIB" 1>&6
1040	else
1041	echo "$ac_t""no" 1>&6
1042	fi
1043
1044	echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1045	echo "configure:1046: checking whether ln -s works" >&5
1046	if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1047	echo $ac_n "(cached) $ac_c" 1>&6
1048	else
1049	rm -f conftestdata
1050	if ln -s X conftestdata 2>/dev/null
1051	then
1052	rm -f conftestdata
1053	ac_cv_prog_LN_S="ln -s"
1054	else
1055	ac_cv_prog_LN_S=ln
1056	fi
1057	fi
1058	LN_S="$ac_cv_prog_LN_S"
1059	if test "$ac_cv_prog_LN_S" = "ln -s"; then
1060	echo "$ac_t""yes" 1>&6
1061	else
1062	echo "$ac_t""no" 1>&6
1063	fi
1064
1065	ac_aux_dir=
1066	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1067	if test -f $ac_dir/install-sh; then
1068	ac_aux_dir=$ac_dir
1069	ac_install_sh="$ac_aux_dir/install-sh -c"
1070	break
1071	elif test -f $ac_dir/install.sh; then
1072	ac_aux_dir=$ac_dir
1073	ac_install_sh="$ac_aux_dir/install.sh -c"
1074	break
1075	fi
1076	done
1077	if test -z "$ac_aux_dir"; then
1078	{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
1079	fi
1080	ac_config_guess=$ac_aux_dir/config.guess
1081	ac_config_sub=$ac_aux_dir/config.sub
1082	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1083
1084	# Find a good install program. We prefer a C program (faster),
1085	# so one script is as good as another. But avoid the broken or
1086	# incompatible versions:
1087	# SysV /etc/install, /usr/sbin/install
1088	# SunOS /usr/etc/install
1089	# IRIX /sbin/install
1090	# AIX /bin/install
1091	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1092	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1093	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1094	# ./install, which can be erroneously created by make from ./install.sh.
1095	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1096	echo "configure:1097: checking for a BSD compatible install" >&5
1097	if test -z "$INSTALL"; then
1098	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1099	echo $ac_n "(cached) $ac_c" 1>&6
1100	else
1101	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1102	for ac_dir in $PATH; do
1103	# Account for people who put trailing slashes in PATH elements.
1104	case "$ac_dir/" in
1105	/\|./\|.//\|/etc/\|/usr/sbin/\|/usr/etc/\|/sbin/\|/usr/afsws/bin/\|/usr/ucb/) ;;
1106	*)
1107	# OSF1 and SCO ODT 3.0 have their own names for install.
1108	# Don't use installbsd from OSF since it installs stuff as root
1109	# by default.
1110	for ac_prog in ginstall scoinst install; do
1111	if test -f $ac_dir/$ac_prog; then
1112	if test $ac_prog = install &&
1113	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1114	# AIX install. It has an incompatible calling convention.
1115	:
1116	else
1117	ac_cv_path_install="$ac_dir/$ac_prog -c"
1118	break 2
1119	fi
1120	fi
1121	done
1122	;;
1123	esac
1124	done
1125	IFS="$ac_save_IFS"
1126
1127	fi
1128	if test "${ac_cv_path_install+set}" = set; then
1129	INSTALL="$ac_cv_path_install"
1130	else
1131	# As a last resort, use the slow shell script. We don't cache a
1132	# path for INSTALL within a source directory, because that will
1133	# break other packages using the cache if that directory is
1134	# removed, or if the path is relative.
1135	INSTALL="$ac_install_sh"
1136	fi
1137	fi
1138	echo "$ac_t""$INSTALL" 1>&6
1139
1140	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1141	# It thinks the first close brace ends the variable substitution.
1142	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1143
1144	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1145
1146	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1147
1148	echo $ac_n "checking for working const""... $ac_c" 1>&6
1149	echo "configure:1150: checking for working const" >&5
1150	if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1151	echo $ac_n "(cached) $ac_c" 1>&6
1152	else
1153	cat > conftest.$ac_ext <<EOF
1154	#line 1155 "configure"
1155	#include "confdefs.h"
1156
1157	int main() {
1158
1159	/* Ultrix mips cc rejects this. */
1160	typedef int charset[2]; const charset x;
1161	/* SunOS 4.1.1 cc rejects this. */
1162	char const const ccp;
1163	char **p;
1164	/* NEC SVR4.0.2 mips cc rejects this. */
1165	struct point {int x, y;};
1166	static struct point const zero = {0,0};
1167	/* AIX XL C 1.02.0.0 rejects this.
1168	It does not let you subtract one const X* pointer from another in an arm
1169	of an if-expression whose if-part is not a constant expression */
1170	const char *g = "string";
1171	ccp = &g + (g ? g-g : 0);
1172	/* HPUX 7.0 cc rejects these. */
1173	++ccp;
1174	p = (char**) ccp;
1175	ccp = (char const const ) p;
1176	{ /* SCO 3.2v4 cc rejects this. */
1177	char *t;
1178	char const s = 0 ? (char ) 0 : (char const *) 0;
1179
1180	*t++ = 0;
1181	}
1182	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
1183	int x[] = {25, 17};
1184	const int *foo = &x[0];
1185	++foo;
1186	}
1187	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1188	typedef const int *iptr;
1189	iptr p = 0;
1190	++p;
1191	}
1192	{ /* AIX XL C 1.02.0.0 rejects this saying
1193	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1194	struct s { int j; const int *ap[3]; };
1195	struct s *b; b->j = 5;
1196	}
1197	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1198	const int foo = 10;
1199	}
1200
1201	; return 0; }
1202	EOF
1203	if { (eval echo configure:1204: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1204	rm -rf conftest*
1205	ac_cv_c_const=yes
1206	else
1207	echo "configure: failed program was:" >&5
1208	cat conftest.$ac_ext >&5
1209	rm -rf conftest*
1210	ac_cv_c_const=no
1211	fi
1212	rm -f conftest*
1213	fi
1214
1215	echo "$ac_t""$ac_cv_c_const" 1>&6
1216	if test $ac_cv_c_const = no; then
1217	cat >> confdefs.h <<\EOF
1218	#define const
1219	EOF
1220
1221	fi
1222
1223	echo $ac_n "checking for inline""... $ac_c" 1>&6
1224	echo "configure:1225: checking for inline" >&5
1225	if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
1226	echo $ac_n "(cached) $ac_c" 1>&6
1227	else
1228	ac_cv_c_inline=no
1229	for ac_kw in inline __inline__ __inline; do
1230	cat > conftest.$ac_ext <<EOF
1231	#line 1232 "configure"
1232	#include "confdefs.h"
1233
1234	int main() {
1235	} $ac_kw foo() {
1236	; return 0; }
1237	EOF
1238	if { (eval echo configure:1239: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1239	rm -rf conftest*
1240	ac_cv_c_inline=$ac_kw; break
1241	else
1242	echo "configure: failed program was:" >&5
1243	cat conftest.$ac_ext >&5
1244	fi
1245	rm -f conftest*
1246	done
1247
1248	fi
1249
1250	echo "$ac_t""$ac_cv_c_inline" 1>&6
1251	case "$ac_cv_c_inline" in
1252	inline \| yes) ;;
1253	no) cat >> confdefs.h <<\EOF
1254	#define inline
1255	EOF
1256	;;
1257	*) cat >> confdefs.h <<EOF
1258	#define inline $ac_cv_c_inline
1259	EOF
1260	;;
1261	esac
1262
1263
1264	# Extract the first word of "ar", so it can be a program name with args.
1265	set dummy ar; ac_word=$2
1266	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1267	echo "configure:1268: checking for $ac_word" >&5
1268	if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1269	echo $ac_n "(cached) $ac_c" 1>&6
1270	else
1271	if test -n "$AR"; then
1272	ac_cv_prog_AR="$AR" # Let the user override the test.
1273	else
1274	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1275	ac_dummy="$PATH"
1276	for ac_dir in $ac_dummy; do
1277	test -z "$ac_dir" && ac_dir=.
1278	if test -f $ac_dir/$ac_word; then
1279	ac_cv_prog_AR="ar"
1280	break
1281	fi
1282	done
1283	IFS="$ac_save_ifs"
1284	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR=":"
1285	fi
1286	fi
1287	AR="$ac_cv_prog_AR"
1288	if test -n "$AR"; then
1289	echo "$ac_t""$AR" 1>&6
1290	else
1291	echo "$ac_t""no" 1>&6
1292	fi
1293
1294	if test "$ac_cv_prog_AR" != ar; then
1295	{ echo "configure: error: *** ar program not found" 1>&2; exit 1; }
1296	fi
1297	for ac_prog in perl
1298	do
1299	# Extract the first word of "$ac_prog", so it can be a program name with args.
1300	set dummy $ac_prog; ac_word=$2
1301	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1302	echo "configure:1303: checking for $ac_word" >&5
1303	if eval "test \"`echo '$''{'ac_cv_prog_PERL'+set}'`\" = set"; then
1304	echo $ac_n "(cached) $ac_c" 1>&6
1305	else
1306	if test -n "$PERL"; then
1307	ac_cv_prog_PERL="$PERL" # Let the user override the test.
1308	else
1309	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1310	ac_dummy="$PATH"
1311	for ac_dir in $ac_dummy; do
1312	test -z "$ac_dir" && ac_dir=.
1313	if test -f $ac_dir/$ac_word; then
1314	ac_cv_prog_PERL="$ac_prog"
1315	break
1316	fi
1317	done
1318	IFS="$ac_save_ifs"
1319	fi
1320	fi
1321	PERL="$ac_cv_prog_PERL"
1322	if test -n "$PERL"; then
1323	echo "$ac_t""$PERL" 1>&6
1324	else
1325	echo "$ac_t""no" 1>&6
1326	fi
1327
1328	test -n "$PERL" && break
1329	done
1330	test -n "$PERL" \|\| PERL=""no""
1331
1332	if test "$ac_cv_prog_PERL" = no; then
1333	{ echo "configure: error: *** perl program not found" 1>&2; exit 1; }
1334	fi
1335
1336	# Extract the first word of "addr2line", so it can be a program name with args.
1337	set dummy addr2line; ac_word=$2
1338	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1339	echo "configure:1340: checking for $ac_word" >&5
1340	if eval "test \"`echo '$''{'ac_cv_prog_ADDR2LINE'+set}'`\" = set"; then
1341	echo $ac_n "(cached) $ac_c" 1>&6
1342	else
1343	if test -n "$ADDR2LINE"; then
1344	ac_cv_prog_ADDR2LINE="$ADDR2LINE" # Let the user override the test.
1345	else
1346	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1347	ac_dummy="$PATH"
1348	for ac_dir in $ac_dummy; do
1349	test -z "$ac_dir" && ac_dir=.
1350	if test -f $ac_dir/$ac_word; then
1351	ac_cv_prog_ADDR2LINE="addr2line"
1352	break
1353	fi
1354	done
1355	IFS="$ac_save_ifs"
1356	test -z "$ac_cv_prog_ADDR2LINE" && ac_cv_prog_ADDR2LINE="no"
1357	fi
1358	fi
1359	ADDR2LINE="$ac_cv_prog_ADDR2LINE"
1360	if test -n "$ADDR2LINE"; then
1361	echo "$ac_t""$ADDR2LINE" 1>&6
1362	else
1363	echo "$ac_t""no" 1>&6
1364	fi
1365
1366	if test "$ac_cv_prog_ADDR2LINE" = addr2line; then
1367	cat >> confdefs.h <<EOF
1368	#define OM_PROG_ADDR2LINE "$ac_cv_prog_ADDR2LINE"
1369	EOF
1370
1371	fi
1372
1373	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1374	echo "configure:1375: checking for ANSI C header files" >&5
1375	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1376	echo $ac_n "(cached) $ac_c" 1>&6
1377	else
1378	cat > conftest.$ac_ext <<EOF
1379	#line 1380 "configure"
1380	#include "confdefs.h"
1381	#include <stdlib.h>
1382	#include <stdarg.h>
1383	#include <string.h>
1384	#include <float.h>
1385	EOF
1386	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1387	{ (eval echo configure:1388: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1388	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
1389	if test -z "$ac_err"; then
1390	rm -rf conftest*
1391	ac_cv_header_stdc=yes
1392	else
1393	echo "$ac_err" >&5
1394	echo "configure: failed program was:" >&5
1395	cat conftest.$ac_ext >&5
1396	rm -rf conftest*
1397	ac_cv_header_stdc=no
1398	fi
1399	rm -f conftest*
1400
1401	if test $ac_cv_header_stdc = yes; then
1402	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1403	cat > conftest.$ac_ext <<EOF
1404	#line 1405 "configure"
1405	#include "confdefs.h"
1406	#include <string.h>
1407	EOF
1408	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1409	egrep "memchr" >/dev/null 2>&1; then
1410	:
1411	else
1412	rm -rf conftest*
1413	ac_cv_header_stdc=no
1414	fi
1415	rm -f conftest*
1416
1417	fi
1418
1419	if test $ac_cv_header_stdc = yes; then
1420	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1421	cat > conftest.$ac_ext <<EOF
1422	#line 1423 "configure"
1423	#include "confdefs.h"
1424	#include <stdlib.h>
1425	EOF
1426	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1427	egrep "free" >/dev/null 2>&1; then
1428	:
1429	else
1430	rm -rf conftest*
1431	ac_cv_header_stdc=no
1432	fi
1433	rm -f conftest*
1434
1435	fi
1436
1437	if test $ac_cv_header_stdc = yes; then
1438	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1439	if test "$cross_compiling" = yes; then
1440	:
1441	else
1442	cat > conftest.$ac_ext <<EOF
1443	#line 1444 "configure"
1444	#include "confdefs.h"
1445	#include <ctype.h>
1446	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1447	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1448	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
1449	int main () { int i; for (i = 0; i < 256; i++)
1450	if (XOR (islower (i), ISLOWER (i)) \|\| toupper (i) != TOUPPER (i)) exit(2);
1451	exit (0); }
1452
1453	EOF
1454	if { (eval echo configure:1455: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1455	then
1456	:
1457	else
1458	echo "configure: failed program was:" >&5
1459	cat conftest.$ac_ext >&5
1460	rm -fr conftest*
1461	ac_cv_header_stdc=no
1462	fi
1463	rm -fr conftest*
1464	fi
1465
1466	fi
1467	fi
1468
1469	echo "$ac_t""$ac_cv_header_stdc" 1>&6
1470	if test $ac_cv_header_stdc = yes; then
1471	cat >> confdefs.h <<\EOF
1472	#define STDC_HEADERS 1
1473	EOF
1474
1475	fi
1476
1477	for ac_hdr in limits.h
1478	do
1479	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
1480	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1481	echo "configure:1482: checking for $ac_hdr" >&5
1482	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1483	echo $ac_n "(cached) $ac_c" 1>&6
1484	else
1485	cat > conftest.$ac_ext <<EOF
1486	#line 1487 "configure"
1487	#include "confdefs.h"
1488	#include <$ac_hdr>
1489	EOF
1490	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1491	{ (eval echo configure:1492: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1492	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
1493	if test -z "$ac_err"; then
1494	rm -rf conftest*
1495	eval "ac_cv_header_$ac_safe=yes"
1496	else
1497	echo "$ac_err" >&5
1498	echo "configure: failed program was:" >&5
1499	cat conftest.$ac_ext >&5
1500	rm -rf conftest*
1501	eval "ac_cv_header_$ac_safe=no"
1502	fi
1503	rm -f conftest*
1504	fi
1505	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1506	echo "$ac_t""yes" 1>&6
1507	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1508	cat >> confdefs.h <<EOF
1509	#define $ac_tr_hdr 1
1510	EOF
1511
1512	else
1513	echo "$ac_t""no" 1>&6
1514	{ echo "configure: error: Can not compile without limits.h" 1>&2; exit 1; }
1515	fi
1516	done
1517
1518	for ac_hdr in unistd.h sys/mman.h fcntl.h /usr/include/malloc.h
1519	do
1520	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
1521	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1522	echo "configure:1523: checking for $ac_hdr" >&5
1523	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1524	echo $ac_n "(cached) $ac_c" 1>&6
1525	else
1526	cat > conftest.$ac_ext <<EOF
1527	#line 1528 "configure"
1528	#include "confdefs.h"
1529	#include <$ac_hdr>
1530	EOF
1531	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1532	{ (eval echo configure:1533: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1533	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
1534	if test -z "$ac_err"; then
1535	rm -rf conftest*
1536	eval "ac_cv_header_$ac_safe=yes"
1537	else
1538	echo "$ac_err" >&5
1539	echo "configure: failed program was:" >&5
1540	cat conftest.$ac_ext >&5
1541	rm -rf conftest*
1542	eval "ac_cv_header_$ac_safe=no"
1543	fi
1544	rm -f conftest*
1545	fi
1546	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1547	echo "$ac_t""yes" 1>&6
1548	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1549	cat >> confdefs.h <<EOF
1550	#define $ac_tr_hdr 1
1551	EOF
1552
1553	else
1554	echo "$ac_t""no" 1>&6
1555	fi
1556	done
1557
1558
1559	for ac_func in popen readlink getcwd getwd mmap sbrk random
1560	do
1561	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1562	echo "configure:1563: checking for $ac_func" >&5
1563	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1564	echo $ac_n "(cached) $ac_c" 1>&6
1565	else
1566	cat > conftest.$ac_ext <<EOF
1567	#line 1568 "configure"
1568	#include "confdefs.h"
1569	/* System header to define __stub macros and hopefully few prototypes,
1570	which can conflict with char $ac_func(); below. */
1571	#include <assert.h>
1572	/* Override any gcc2 internal prototype to avoid an error. */
1573	/* We use char because int might match the return type of a gcc2
1574	builtin and then its argument prototype would still apply. */
1575	char $ac_func();
1576
1577	int main() {
1578
1579	/* The GNU C library defines this for functions which it implements
1580	to always fail with ENOSYS. Some functions are actually named
1581	something starting with __ and the normal name is an alias. */
1582	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
1583	choke me
1584	#else
1585	$ac_func();
1586	#endif
1587
1588	; return 0; }
1589	EOF
1590	if { (eval echo configure:1591: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1591	rm -rf conftest*
1592	eval "ac_cv_func_$ac_func=yes"
1593	else
1594	echo "configure: failed program was:" >&5
1595	cat conftest.$ac_ext >&5
1596	rm -rf conftest*
1597	eval "ac_cv_func_$ac_func=no"
1598	fi
1599	rm -f conftest*
1600	fi
1601
1602	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1603	echo "$ac_t""yes" 1>&6
1604	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1605	cat >> confdefs.h <<EOF
1606	#define $ac_tr_func 1
1607	EOF
1608
1609	else
1610	echo "$ac_t""no" 1>&6
1611	fi
1612	done
1613
1614
1615
1616	# sizes
1617	echo $ac_n "checking size of long""... $ac_c" 1>&6
1618	echo "configure:1619: checking size of long" >&5
1619	if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
1620	echo $ac_n "(cached) $ac_c" 1>&6
1621	else
1622	if test "$cross_compiling" = yes; then
1623	ac_cv_sizeof_long=4
1624	else
1625	cat > conftest.$ac_ext <<EOF
1626	#line 1627 "configure"
1627	#include "confdefs.h"
1628	#include <stdio.h>
1629	main()
1630	{
1631	FILE *f=fopen("conftestval", "w");
1632	if (!f) exit(1);
1633	fprintf(f, "%d\n", sizeof(long));
1634	exit(0);
1635	}
1636	EOF
1637	if { (eval echo configure:1638: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1638	then
1639	ac_cv_sizeof_long=`cat conftestval`
1640	else
1641	echo "configure: failed program was:" >&5
1642	cat conftest.$ac_ext >&5
1643	rm -fr conftest*
1644	ac_cv_sizeof_long=0
1645	fi
1646	rm -fr conftest*
1647	fi
1648
1649	fi
1650	echo "$ac_t""$ac_cv_sizeof_long" 1>&6
1651	cat >> confdefs.h <<EOF
1652	#define SIZEOF_LONG $ac_cv_sizeof_long
1653	EOF
1654
1655
1656	echo $ac_n "checking size of void*""... $ac_c" 1>&6
1657	echo "configure:1658: checking size of void*" >&5
1658	if eval "test \"`echo '$''{'ac_cv_sizeof_voidp'+set}'`\" = set"; then
1659	echo $ac_n "(cached) $ac_c" 1>&6
1660	else
1661	if test "$cross_compiling" = yes; then
1662	ac_cv_sizeof_voidp=4
1663	else
1664	cat > conftest.$ac_ext <<EOF
1665	#line 1666 "configure"
1666	#include "confdefs.h"
1667	#include <stdio.h>
1668	main()
1669	{
1670	FILE *f=fopen("conftestval", "w");
1671	if (!f) exit(1);
1672	fprintf(f, "%d\n", sizeof(void*));
1673	exit(0);
1674	}
1675	EOF
1676	if { (eval echo configure:1677: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1677	then
1678	ac_cv_sizeof_voidp=`cat conftestval`
1679	else
1680	echo "configure: failed program was:" >&5
1681	cat conftest.$ac_ext >&5
1682	rm -fr conftest*
1683	ac_cv_sizeof_voidp=0
1684	fi
1685	rm -fr conftest*
1686	fi
1687
1688	fi
1689	echo "$ac_t""$ac_cv_sizeof_voidp" 1>&6
1690	cat >> confdefs.h <<EOF
1691	#define SIZEOF_VOIDP $ac_cv_sizeof_voidp
1692	EOF
1693
1694
1695	echo $ac_n "checking size of double""... $ac_c" 1>&6
1696	echo "configure:1697: checking size of double" >&5
1697	if eval "test \"`echo '$''{'ac_cv_sizeof_double'+set}'`\" = set"; then
1698	echo $ac_n "(cached) $ac_c" 1>&6
1699	else
1700	if test "$cross_compiling" = yes; then
1701	ac_cv_sizeof_double=8
1702	else
1703	cat > conftest.$ac_ext <<EOF
1704	#line 1705 "configure"
1705	#include "confdefs.h"
1706	#include <stdio.h>
1707	main()
1708	{
1709	FILE *f=fopen("conftestval", "w");
1710	if (!f) exit(1);
1711	fprintf(f, "%d\n", sizeof(double));
1712	exit(0);
1713	}
1714	EOF
1715	if { (eval echo configure:1716: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1716	then
1717	ac_cv_sizeof_double=`cat conftestval`
1718	else
1719	echo "configure: failed program was:" >&5
1720	cat conftest.$ac_ext >&5
1721	rm -fr conftest*
1722	ac_cv_sizeof_double=0
1723	fi
1724	rm -fr conftest*
1725	fi
1726
1727	fi
1728	echo "$ac_t""$ac_cv_sizeof_double" 1>&6
1729	cat >> confdefs.h <<EOF
1730	#define SIZEOF_DOUBLE $ac_cv_sizeof_double
1731	EOF
1732
1733
1734	echo $ac_n "checking size of size_t""... $ac_c" 1>&6
1735	echo "configure:1736: checking size of size_t" >&5
1736	if eval "test \"`echo '$''{'ac_cv_sizeof_size_t'+set}'`\" = set"; then
1737	echo $ac_n "(cached) $ac_c" 1>&6
1738	else
1739	if test "$cross_compiling" = yes; then
1740	ac_cv_sizeof_size_t=4
1741	else
1742	cat > conftest.$ac_ext <<EOF
1743	#line 1744 "configure"
1744	#include "confdefs.h"
1745	#include <stdio.h>
1746	main()
1747	{
1748	FILE *f=fopen("conftestval", "w");
1749	if (!f) exit(1);
1750	fprintf(f, "%d\n", sizeof(size_t));
1751	exit(0);
1752	}
1753	EOF
1754	if { (eval echo configure:1755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1755	then
1756	ac_cv_sizeof_size_t=`cat conftestval`
1757	else
1758	echo "configure: failed program was:" >&5
1759	cat conftest.$ac_ext >&5
1760	rm -fr conftest*
1761	ac_cv_sizeof_size_t=0
1762	fi
1763	rm -fr conftest*
1764	fi
1765
1766	fi
1767	echo "$ac_t""$ac_cv_sizeof_size_t" 1>&6
1768	cat >> confdefs.h <<EOF
1769	#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t
1770	EOF
1771
1772
1773
1774	if test "$ac_cv_sizeof_long" != "$ac_cv_sizeof_voidp"; then
1775	{ echo "configure: error: need equal sizes for long and void*" 1>&2; exit 1; }
1776	fi
1777	if test "$ac_cv_sizeof_voidp" != 4 && test "$ac_cv_sizeof_voidp" != 8; then
1778	{ echo "configure: error: need void* to be 4 or 8 bytes long" 1>&2; exit 1; }
1779	fi
1780	if test "$ac_cv_sizeof_double" != 4 && test "$ac_cv_sizeof_double" != 8; then
1781	{ echo "configure: error: need double to be 4 or 8 bytes long" 1>&2; exit 1; }
1782	fi
1783
1784	echo $ac_n "checking size of system page""... $ac_c" 1>&6
1785	echo "configure:1786: checking size of system page" >&5
1786	if eval "test \"`echo '$''{'ac_cv_pagesize'+set}'`\" = set"; then
1787	echo $ac_n "(cached) $ac_c" 1>&6
1788	else
1789	if test "$cross_compiling" = yes; then
1790	ac_cv_pagesize=0
1791	else
1792	cat > conftest.$ac_ext <<EOF
1793	#line 1794 "configure"
1794	#include "confdefs.h"
1795	#include <stdio.h>
1796	#include "omGetPageSize.h"
1797
1798	main()
1799	{
1800	FILE *f=fopen("conftestval", "w");
1801	if (!f) exit(1);
1802	fprintf(f, "%d\n", omalloc_getpagesize);
1803	exit(0);
1804	}
1805	EOF
1806	if { (eval echo configure:1807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1807	then
1808	ac_cv_pagesize=`cat conftestval`
1809	else
1810	echo "configure: failed program was:" >&5
1811	cat conftest.$ac_ext >&5
1812	rm -fr conftest*
1813	ac_cv_pagesize=0
1814	fi
1815	rm -fr conftest*
1816	fi
1817
1818	fi
1819
1820	echo "$ac_t""$ac_cv_pagesize" 1>&6
1821	if test "$ac_cv_pagesize" = 4096 \|\| test "$ac_cv_pagesize" = 8192; then
1822	cat >> confdefs.h <<EOF
1823	#define SIZEOF_SYSTEM_PAGE $ac_cv_pagesize
1824	EOF
1825
1826	else
1827	{ echo "configure: error: need sytem page to be of size 4096 or 8192" 1>&2; exit 1; }
1828	fi
1829
1830	if test "$ac_cv_func_mmap" = yes; then
1831	echo $ac_n "checking whether mmap works""... $ac_c" 1>&6
1832	echo "configure:1833: checking whether mmap works" >&5
1833	if eval "test \"`echo '$''{'ac_cv_working_mmap'+set}'`\" = set"; then
1834	echo $ac_n "(cached) $ac_c" 1>&6
1835	else
1836	if test "$cross_compiling" = yes; then
1837	ac_cv_working_mmap=no
1838	else
1839	cat > conftest.$ac_ext <<EOF
1840	#line 1841 "configure"
1841	#include "confdefs.h"
1842
1843	#include "omMmap.c"
1844	main()
1845	{
1846	void* addr = omVallocMmap(128*${ac_cv_pagesize});
1847	if (addr == 0 \|\| ((unsigned long) addr % ${ac_cv_pagesize}))
1848	exit(1);
1849	exit(omVfreeMmap(addr, 128*${ac_cv_pagesize}));
1850	}
1851	EOF
1852	if { (eval echo configure:1853: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1853	then
1854	ac_cv_working_mmap=yes
1855	else
1856	echo "configure: failed program was:" >&5
1857	cat conftest.$ac_ext >&5
1858	rm -fr conftest*
1859	ac_cv_working_mmap=no
1860	fi
1861	rm -fr conftest*
1862	fi
1863
1864	fi
1865
1866	echo "$ac_t""$ac_cv_working_mmap" 1>&6
1867	if test "$ac_cv_working_mmap" = yes; then
1868	cat >> confdefs.h <<\EOF
1869	#define HAVE_WORKING_MMAP 1
1870	EOF
1871
1872	fi
1873	fi
1874
1875	echo $ac_n "checking whether alignment needs to be strict""... $ac_c" 1>&6
1876	echo "configure:1877: checking whether alignment needs to be strict" >&5
1877	if eval "test \"`echo '$''{'ac_cv_align_need_strict'+set}'`\" = set"; then
1878	echo $ac_n "(cached) $ac_c" 1>&6
1879	else
1880	if test "$cross_compiling" = yes; then
1881	ac_cv_align_need_strict=yes
1882	else
1883	cat > conftest.$ac_ext <<EOF
1884	#line 1885 "configure"
1885	#include "confdefs.h"
1886
1887	main()
1888	{
1889	void* ptr = (void*) malloc(12);
1890	double* d_ptr;
1891	if ((unsigned long) ptr % 8 == 0) ptr = ptr + 4;
1892	d_ptr = (double*) ptr;
1893	*d_ptr = (double) 1.1;
1894	if (*d_ptr != (double) 1.1) exit(1);
1895	else exit(0);
1896	}
1897
1898	EOF
1899	if { (eval echo configure:1900: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1900	then
1901	ac_cv_align_need_strict=no
1902	else
1903	echo "configure: failed program was:" >&5
1904	cat conftest.$ac_ext >&5
1905	rm -fr conftest*
1906	ac_cv_align_need_strict=yes
1907	fi
1908	rm -fr conftest*
1909	fi
1910
1911	fi
1912
1913	echo "$ac_t""$ac_cv_align_need_strict" 1>&6
1914
1915	echo $ac_n "checking for external config files""... $ac_c" 1>&6
1916	echo "configure:1917: checking for external config files" >&5
1917	if test "${with_external_config_h+set}" = set; then
1918	cat >> confdefs.h <<\EOF
1919	#define OM_HAVE_EXTERNAL_CONFIG_H 1
1920	EOF
1921
1922	EXTERNAL_CONFIG_HEADER=${with_external_config_h}
1923	rm -f omExternalConfig.h
1924	cp ${with_external_config_h} omExternalConfig.h
1925	fi
1926	if test "${with_external_config_c+set}" = set; then
1927	cat >> confdefs.h <<\EOF
1928	#define OM_HAVE_EXTERNAL_CONFIG_C 1
1929	EOF
1930
1931	EXTERNAL_CONFIG_SOURCE=${with_external_config_c}
1932	fi
1933
1934
1935	if test "${EXTERNAL_CONFIG_HEADER+set}" = set \|\| test "${EXTERNAL_CONFIG_SOURCE+set}" = set; then
1936	echo "$ac_t""${EXTERNAL_CONFIG_HEADER} ${EXTERNAL_CONFIG_SOURCE}" 1>&6
1937	else
1938	echo "$ac_t""none" 1>&6
1939	fi
1940
1941	echo $ac_n "checking which malloc to use""... $ac_c" 1>&6
1942	echo "configure:1943: checking which malloc to use" >&5
1943	if test "${with_malloc}" = system; then
1944	OM_MALLOC_HEADER=omMallocSystem.h
1945	if test "${with_provide_malloc}" = yes \|\| test "${with_provide_malloc}" = debug; then
1946	{ echo "configure: error: "can not provide malloc for --with-malloc=system"" 1>&2; exit 1; }
1947	fi
1948	elif test "${with_malloc}" = gmalloc; then
1949	OM_MALLOC_HEADER=gmalloc.h
1950	OM_MALLOC_SOURCE=gmalloc.c
1951	elif test "${with_malloc}" = pmalloc; then
1952	OM_MALLOC_HEADER=pmalloc.h
1953	OM_MALLOC_SOURCE=pmalloc.c
1954	elif test "${with_malloc}" = external; then
1955	if test "${with_external_malloc_h+set}" != set; then
1956	{ echo "configure: error: need --with_external_malloc_h for external malloc" 1>&2; exit 1; }
1957	fi
1958	if test "${with_provide_malloc}" = yes \|\| test "${with_provide_malloc}" = debug; then
1959	{ echo "configure: error: "can not provide malloc for --with_malloc=external"" 1>&2; exit 1; }
1960	fi
1961	OM_MALLOC_HEADER=$with_external_malloc_h
1962	OM_MALLOC_SOURCE=$with_external_malloc_c
1963	else
1964	with_malloc=dlmalloc
1965	OM_MALLOC_HEADER=dlmalloc.h
1966	OM_MALLOC_SOURCE=dlmalloc.c
1967	fi
1968	echo "$ac_t""$with_malloc" 1>&6
1969
1970
1971	if test "${OM_MALLOC_SOURCE+set}" = set; then
1972	cat >> confdefs.h <<\EOF
1973	#define OM_HAVE_MALLOC_SOURCE 1
1974	EOF
1975
1976	fi
1977
1978	echo $ac_n "checking whether malloc provides SizeOfAddr""... $ac_c" 1>&6
1979	echo "configure:1980: checking whether malloc provides SizeOfAddr" >&5
1980	if test "${ac_cv_malloc_sizeof_addr}" = no; then
1981	echo "$ac_t""(cached) no" 1>&6
1982	elif test "${ac_cv_malloc_sizeof_addr}" = "${OM_MALLOC_HEADER}_${OM_MALLOC_SOURCE}"; then
1983	echo "$ac_t""(cached) yes" 1>&6
1984	else
1985	if test "$cross_compiling" = yes; then
1986	ac_cv_malloc_sizeof_addr=no
1987	else
1988	cat > conftest.$ac_ext <<EOF
1989	#line 1990 "configure"
1990	#include "confdefs.h"
1991
1992	#include "$OM_MALLOC_HEADER"
1993	#ifdef OM_HAVE_MALLOC_SOURCE
1994	#include "$OM_MALLOC_SOURCE"
1995	#endif
1996
1997	main()
1998	{
1999	void* addr = OM_MALLOC_MALLOC(512);
2000	if (OM_MALLOC_SIZEOF_ADDR(addr) < 512)
2001	exit(1);
2002	exit(0);
2003	}
2004
2005	EOF
2006	if { (eval echo configure:2007: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2007	then
2008	ac_cv_malloc_sizeof_addr="${OM_MALLOC_HEADER}_${OM_MALLOC_SOURCE}"
2009	else
2010	echo "configure: failed program was:" >&5
2011	cat conftest.$ac_ext >&5
2012	rm -fr conftest*
2013	ac_cv_malloc_sizeof_addr=no
2014	fi
2015	rm -fr conftest*
2016	fi
2017
2018	if test "${ac_cv_malloc_sizeof_addr}" = no; then
2019	echo "$ac_t""no" 1>&6
2020	else
2021	echo "$ac_t""yes" 1>&6
2022	fi
2023	fi
2024	if test "$ac_cv_malloc_sizeof_addr" != no; then
2025	cat >> confdefs.h <<\EOF
2026	#define OM_MALLOC_PROVIDES_SIZEOF_ADDR 1
2027	EOF
2028
2029	fi
2030
2031	if test "${with_provide_malloc}" = malloc; then
2032	cat >> confdefs.h <<\EOF
2033	#define OM_PROVIDE_MALLOC 3
2034	EOF
2035
2036	elif test "${with_provide_malloc}" = debug; then
2037	cat >> confdefs.h <<\EOF
2038	#define OM_PROVIDE_MALLOC 2
2039	EOF
2040
2041	elif test "${with_provide_malloc}" = yes; then
2042	cat >> confdefs.h <<\EOF
2043	#define OM_PROVIDE_MALLOC 1
2044	EOF
2045
2046	else
2047	cat >> confdefs.h <<\EOF
2048	#define OM_PROVIDE_MALLOC 0
2049	EOF
2050
2051	fi
2052
2053	echo $ac_n "checking whether working valloc exists""... $ac_c" 1>&6
2054	echo "configure:2055: checking whether working valloc exists" >&5
2055	if test "${ac_cv_working_valloc}" = no; then
2056	echo "$ac_t""(cached) no" 1>&6
2057	elif test "${ac_cv_working_valloc}" = "${OM_MALLOC_HEADER}_${OM_MALLOC_SOURCE}"; then
2058	echo "$ac_t""(cached) yes" 1>&6
2059	else
2060	if test "$cross_compiling" = yes; then
2061	ac_cv_working_valloc=no
2062	else
2063	cat > conftest.$ac_ext <<EOF
2064	#line 2065 "configure"
2065	#include "confdefs.h"
2066
2067	#include "$OM_MALLOC_HEADER"
2068	#ifdef OM_HAVE_MALLOC_SOURCE
2069	#include "$OM_MALLOC_SOURCE"
2070	#endif
2071
2072	main()
2073	{
2074	void* addr = OM_MALLOC_VALLOC(128*${ac_cv_pagesize});
2075	if (addr == 0 \|\| ((unsigned long) addr % ${ac_cv_pagesize}))
2076	exit(1);
2077	OM_MALLOC_VFREE(addr, 128*${ac_cv_pagesize});
2078	exit(0);
2079	}
2080
2081	EOF
2082	if { (eval echo configure:2083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2083	then
2084	ac_cv_working_valloc="${OM_MALLOC_HEADER}_${OM_MALLOC_SOURCE}"
2085	else
2086	echo "configure: failed program was:" >&5
2087	cat conftest.$ac_ext >&5
2088	rm -fr conftest*
2089	ac_cv_working_valloc=no
2090	fi
2091	rm -fr conftest*
2092	fi
2093
2094	if test "${ac_cv_working_valloc}" = no; then
2095	echo "$ac_t""no" 1>&6
2096	else
2097	echo "$ac_t""yes" 1>&6
2098	fi
2099	fi
2100
2101	echo $ac_n "checking which valloc to use""... $ac_c" 1>&6
2102	echo "configure:2103: checking which valloc to use" >&5
2103	if test "${with_valloc+set}" != set \|\| test "${with_valloc}" = mmap; then
2104	if test "${ac_cv_working_mmap}" = yes; then
2105	with_valloc=mmap
2106	cat >> confdefs.h <<\EOF
2107	#define OM_HAVE_VALLOC_MMAP 1
2108	EOF
2109
2110	else
2111	with_valloc=malloc
2112	fi
2113	fi
2114	if test "${with_valloc}" = malloc; then
2115	if test "{ac_cv_working_valloc}" != no; then
2116	cat >> confdefs.h <<\EOF
2117	#define OM_HAVE_VALLOC_MALLOC 1
2118	EOF
2119
2120	else
2121	with_valloc=emulate
2122	fi
2123	fi
2124	echo "$ac_t""$with_valloc" 1>&6
2125
2126	echo $ac_n "checking whether to emulate omalloc""... $ac_c" 1>&6
2127	echo "configure:2128: checking whether to emulate omalloc" >&5
2128	if test "${with_emulate_omalloc}" = yes; then
2129	cat >> confdefs.h <<\EOF
2130	#define OM_EMULATE_OMALLOC 1
2131	EOF
2132
2133	echo "$ac_t""yes" 1>&6
2134	else
2135	echo "$ac_t""no" 1>&6
2136	fi
2137
2138	echo $ac_n "checking how to align""... $ac_c" 1>&6
2139	echo "configure:2140: checking how to align" >&5
2140	if test "$with_align" = 8 \|\| test "$ac_cv_sizeof_long" = 8; then
2141	ac_cv_align=8
2142	cat >> confdefs.h <<\EOF
2143	#define OM_ALIGN_8 1
2144	EOF
2145
2146	else
2147	if test "$ac_cv_align_need_strict" = "yes" \|\| test "$with_align" = "strict"; then
2148	cat >> confdefs.h <<\EOF
2149	#define OM_ALIGNMENT_NEEDS_WORK 1
2150	EOF
2151
2152	ac_cv_align="strict"
2153	else
2154	ac_cv_align="sloppy"
2155	fi
2156	fi
2157	echo "$ac_t""$ac_cv_align" 1>&6
2158
2159	echo $ac_n "checking whether to use dense bins""... $ac_c" 1>&6
2160	echo "configure:2161: checking whether to use dense bins" >&5
2161	if test "$with_dense_bins" = yes; then
2162	echo "$ac_t""yes" 1>&6
2163	cat >> confdefs.h <<\EOF
2164	#define OM_HAVE_DENSE_BIN_DISTRIBUTION 1
2165	EOF
2166
2167	else
2168	echo "$ac_t""no" 1>&6
2169	fi
2170
2171	echo $ac_n "checking whether to disable debugging""... $ac_c" 1>&6
2172	echo "configure:2173: checking whether to disable debugging" >&5
2173	if test "$with_debug" != no; then
2174	echo "$ac_t""no" 1>&6
2175	else
2176	echo "$ac_t""yes" 1>&6
2177	cat >> confdefs.h <<\EOF
2178	#define OM_NDEBUG 1
2179	EOF
2180
2181	with_track=no
2182	fi
2183
2184	echo $ac_n "checking whether to have tracking debug functionality""... $ac_c" 1>&6
2185	echo "configure:2186: checking whether to have tracking debug functionality" >&5
2186	if test "$with_track" != no; then
2187	echo "$ac_t""yes" 1>&6
2188	cat >> confdefs.h <<\EOF
2189	#define OM_HAVE_TRACK 1
2190	EOF
2191
2192	else
2193	echo "$ac_t""no" 1>&6
2194	fi
2195
2196	echo $ac_n "checking whether to use internal debug""... $ac_c" 1>&6
2197	echo "configure:2198: checking whether to use internal debug" >&5
2198	if test "$with_internal_debug" = yes; then
2199	echo "$ac_t""yes" 1>&6
2200	cat >> confdefs.h <<\EOF
2201	#define OM_INTERNAL_DEBUG 1
2202	EOF
2203
2204	with_inline=no
2205	else
2206	echo "$ac_t""no" 1>&6
2207	fi
2208
2209	echo $ac_n "checking whether to inline""... $ac_c" 1>&6
2210	echo "configure:2211: checking whether to inline" >&5
2211	if test "$ac_cv_c_inline" != no && test "$with_inline" != no; then
2212	cat >> confdefs.h <<EOF
2213	#define OM_INLINE static $ac_cv_c_inline
2214	EOF
2215
2216	cat >> confdefs.h <<EOF
2217	#define OM_INLINE_DECL static $ac_cv_c_inline
2218	EOF
2219
2220	cat >> confdefs.h <<EOF
2221	#define OM_INLINE_IMPL static $ac_cv_c_inline
2222	EOF
2223
2224	cat >> confdefs.h <<EOF
2225	#define OM_INLINE_LOCAL static $ac_cv_c_inline
2226	EOF
2227
2228	echo "$ac_t""yes" 1>&6
2229	else
2230	cat >> confdefs.h <<EOF
2231	#define OM_INLINE_DECL extern
2232	EOF
2233
2234	cat >> confdefs.h <<EOF
2235	#define OM_INLINE_IMPL
2236	EOF
2237
2238	cat >> confdefs.h <<EOF
2239	#define OM_INLINE_LOCAL static
2240	EOF
2241
2242	echo "$ac_t""no" 1>&6
2243	fi
2244
2245	echo $ac_n "checking whether GET_RET_ADDR works""... $ac_c" 1>&6
2246	echo "configure:2247: checking whether GET_RET_ADDR works" >&5
2247	if eval "test \"`echo '$''{'ac_cv_get_return_addr_works'+set}'`\" = set"; then
2248	echo $ac_n "(cached) $ac_c" 1>&6
2249	else
2250	if test "$cross_compiling" = yes; then
2251	ac_cv_get_return_addr_works=no
2252	else
2253	cat > conftest.$ac_ext <<EOF
2254	#line 2255 "configure"
2255	#include "confdefs.h"
2256
2257	#include "omReturn.h"
2258	int test_return_addr()
2259	{
2260	char* f;
2261	GET_RET_ADDR(f);
2262	return (int) f;
2263	}
2264	int main()
2265	{
2266	exit(! test_return_addr());
2267	}
2268
2269	EOF
2270	if { (eval echo configure:2271: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2271	then
2272	ac_cv_get_return_addr_works=yes
2273	else
2274	echo "configure: failed program was:" >&5
2275	cat conftest.$ac_ext >&5
2276	rm -fr conftest*
2277	ac_cv_get_return_addr_works=no
2278	fi
2279	rm -fr conftest*
2280	fi
2281
2282	fi
2283
2284	echo "$ac_t""$ac_cv_get_return_addr_works" 1>&6
2285	if test "$ac_cv_get_return_addr_works" = yes; then
2286	cat >> confdefs.h <<\EOF
2287	#define OM_GET_RETURN_ADDR_WORKS 1
2288	EOF
2289
2290	fi
2291
2292	echo $ac_n "checking whether omGetBackTrace works""... $ac_c" 1>&6
2293	echo "configure:2294: checking whether omGetBackTrace works" >&5
2294	if eval "test \"`echo '$''{'ac_cv_get_backtrace_works'+set}'`\" = set"; then
2295	echo $ac_n "(cached) $ac_c" 1>&6
2296	else
2297	if test "$cross_compiling" = yes; then
2298	ac_cv_get_backtrace_works=no
2299	else
2300	cat > conftest.$ac_ext <<EOF
2301	#line 2302 "configure"
2302	#include "confdefs.h"
2303
2304	#include "omGetBackTrace.c"
2305	#include <stdio.h>
2306	int test_backtrace()
2307	{
2308	void* bt;
2309	int i = omGetBackTrace(&bt, 0, 10);
2310	return i;
2311	}
2312	int main()
2313	{
2314	int i;
2315	omInitGetBackTrace();
2316	i = test_backtrace();
2317	if (i == 1) exit(0);
2318	else exit(i+1);
2319	}
2320
2321	EOF
2322	if { (eval echo configure:2323: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2323	then
2324	ac_cv_get_backtrace_works=yes
2325	else
2326	echo "configure: failed program was:" >&5
2327	cat conftest.$ac_ext >&5
2328	rm -fr conftest*
2329	ac_cv_get_backtrace_works=no
2330	fi
2331	rm -fr conftest*
2332	fi
2333
2334	fi
2335
2336	echo "$ac_t""$ac_cv_get_backtrace_works" 1>&6
2337	if test "$ac_cv_get_backtrace_works" = yes; then
2338	cat >> confdefs.h <<\EOF
2339	#define OM_GET_BACKTRACE_WORKS 1
2340	EOF
2341
2342	fi
2343
2344	echo $ac_n "checking whether addr2line works""... $ac_c" 1>&6
2345	echo "configure:2346: checking whether addr2line works" >&5
2346	if eval "test \"`echo '$''{'ac_cv_prog_addr2line_works'+set}'`\" = set"; then
2347	echo $ac_n "(cached) $ac_c" 1>&6
2348	else
2349	if test "$cross_compiling" = yes; then
2350	ac_cv_prog_addr2line_works=no
2351	else
2352	cat > conftest.$ac_ext <<EOF
2353	#line 2354 "configure"
2354	#include "confdefs.h"
2355
2356	#undef OM_GET_BACKTRACE_WORKS
2357	#include "omReturn.h"
2358	#include "omStructs.h"
2359	#include "omGetBackTrace.h"
2360	#include "omRet2Info.c"
2361	#include "omFindExec.c"
2362
2363
2364	int test_Ret_2_Info()
2365	{
2366	void* bt;
2367	int i;
2368	struct omRetInfo_s info;
2369
2370	GET_RET_ADDR(bt);
2371	i = omBackTrace_2_RetInfo(&bt, &info, 1);
2372	return i;
2373	}
2374
2375
2376	int main(int argc, char** argv)
2377	{
2378	int i;
2379	omInitRet_2_Info(*argv);
2380	i = test_Ret_2_Info();
2381	if (i==1) exit(0);
2382	else exit (i+10);
2383	}
2384
2385	EOF
2386	if { (eval echo configure:2387: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2387	then
2388	ac_cv_prog_addr2line_works=yes
2389	else
2390	echo "configure: failed program was:" >&5
2391	cat conftest.$ac_ext >&5
2392	rm -fr conftest*
2393	ac_cv_prog_addr2line_works=no
2394	fi
2395	rm -fr conftest*
2396	fi
2397
2398	fi
2399
2400	echo "$ac_t""$ac_cv_prog_addr2line_works" 1>&6
2401
2402	echo $ac_n "checking whether to track return addresses""... $ac_c" 1>&6
2403	echo "configure:2404: checking whether to track return addresses" >&5
2404	if test "$with_track_return" = no \|\| test "$ac_cv_get_return_addr_works" = no \|\| test "$ac_cv_prog_addr2line_works" != yes; then
2405	with_track_return=no
2406	else
2407	cat >> confdefs.h <<\EOF
2408	#define OM_TRACK_RETURN 1
2409	EOF
2410
2411	with_track_return=yes
2412	fi
2413	echo "$ac_t""$with_track_return" 1>&6
2414
2415	echo $ac_n "checking whether to track files and line numbers""... $ac_c" 1>&6
2416	echo "configure:2417: checking whether to track files and line numbers" >&5
2417	if test "$with_track_fl" = no && test "$with_track_return" = no; then
2418	with_track_fl=yes
2419	fi
2420	if test "${with_track_fl+set}" != set; then
2421	if test "$with_track_return" = yes; then
2422	with_track_fl=no
2423	else
2424	with_track_fl=yes
2425	fi
2426	fi
2427	echo "$ac_t""$with_track_fl" 1>&6
2428	if test "$with_track_fl" = yes; then
2429	cat >> confdefs.h <<\EOF
2430	#define OM_TRACK_FILE_LINE 1
2431	EOF
2432
2433	fi
2434
2435	echo $ac_n "checking whether to track stack backtraces""... $ac_c" 1>&6
2436	echo "configure:2437: checking whether to track stack backtraces" >&5
2437	if test "$with_track" != no && test "$ac_cv_get_backtrace_works" = yes && test "$with_track_backtrace" != no && test "$ac_cv_prog_addr2line_works" = yes; then
2438	with_track_backtrace=yes
2439	cat >> confdefs.h <<\EOF
2440	#define OM_TRACK_BACKTRACE 1
2441	EOF
2442
2443	else
2444	with_track_backtrace=no
2445	fi
2446	echo "$ac_t""$with_track_backtrace" 1>&6
2447
2448	echo $ac_n "checking whether to track custom values""... $ac_c" 1>&6
2449	echo "configure:2450: checking whether to track custom values" >&5
2450	if test "$with_track" != no && test "$with_track_custom" = yes; then
2451	cat >> confdefs.h <<\EOF
2452	#define OM_TRACK_CUSTOM 1
2453	EOF
2454
2455	else
2456	with_track_custom=no
2457	fi
2458	echo "$ac_t""$with_track_custom" 1>&6
2459
2460
2461
2462
2463	trap '' 1 2 15
2464	cat > confcache <<\EOF
2465	# This file is a shell script that caches the results of configure
2466	# tests run on this system so they can be shared between configure
2467	# scripts and configure runs. It is not useful on other systems.
2468	# If it contains results you don't want to keep, you may remove or edit it.
2469	#
2470	# By default, configure uses ./config.cache as the cache file,
2471	# creating it if it does not exist already. You can give configure
2472	# the --cache-file=FILE option to use a different cache file; that is
2473	# what configure does when it calls configure scripts in
2474	# subdirectories, so they share the cache.
2475	# Giving --cache-file=/dev/null disables caching, for debugging configure.
2476	# config.status only pays attention to the cache file if you give it the
2477	# --recheck option to rerun configure.
2478	#
2479	EOF
2480	# The following way of writing the cache mishandles newlines in values,
2481	# but we know of no workaround that is simple, portable, and efficient.
2482	# So, don't put newlines in cache variables' values.
2483	# Ultrix sh set writes to stderr and can't be redirected directly,
2484	# and sets the high bit in the cache file unless we assign to the vars.
2485	(set) 2>&1 \|
2486	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
2487	ac_space=\ )
2488	# `set' does not quote correctly, so add quotes (double-quote substitution
2489	# turns \\\\ into \\, and sed turns \\ into \).
2490	sed -n \
2491	-e "s/'/'\\\\''/g" \
2492	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
2493	;;
2494	*)
2495	# `set' quotes correctly as required by POSIX, so do not add quotes.
2496	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
2497	;;
2498	esac >> confcache
2499	if cmp -s $cache_file confcache; then
2500	:
2501	else
2502	if test -w $cache_file; then
2503	echo "updating cache $cache_file"
2504	cat confcache > $cache_file
2505	else
2506	echo "not updating unwritable cache $cache_file"
2507	fi
2508	fi
2509	rm -f confcache
2510
2511	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2512
2513	test "x$prefix" = xNONE && prefix=$ac_default_prefix
2514	# Let make expand exec_prefix.
2515	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2516
2517	# Any assignment to VPATH causes Sun make to only execute
2518	# the first set of double-colon rules, so remove it if not needed.
2519	# If there is a colon in the path, we need to keep it.
2520	if test "x$srcdir" = x.; then
2521	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
2522	fi
2523
2524	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2525
2526	DEFS=-DHAVE_CONFIG_H
2527
2528	# Without the "./", some shells look in PATH for config.status.
2529	: ${CONFIG_STATUS=./config.status}
2530
2531	echo creating $CONFIG_STATUS
2532	rm -f $CONFIG_STATUS
2533	cat > $CONFIG_STATUS <<EOF
2534	#! /bin/sh
2535	# Generated automatically by configure.
2536	# Run this file to recreate the current configuration.
2537	# This directory was configured as follows,
2538	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
2539	#
2540	# $0 $ac_configure_args
2541	#
2542	# Compiler output produced by configure, useful for debugging
2543	# configure, is in ./config.log if it exists.
2544
2545	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2546	for ac_option
2547	do
2548	case "\$ac_option" in
2549	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
2550	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2551	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2552	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
2553	echo "$CONFIG_STATUS generated by autoconf version 2.13"
2554	exit 0 ;;
2555	-help \| --help \| --hel \| --he \| --h)
2556	echo "\$ac_cs_usage"; exit 0 ;;
2557	*) echo "\$ac_cs_usage"; exit 1 ;;
2558	esac
2559	done
2560
2561	ac_given_srcdir=$srcdir
2562	ac_given_INSTALL="$INSTALL"
2563
2564	trap 'rm -fr `echo "Makefile omConfig.h omMalloc.h:${OM_MALLOC_HEADER}" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
2565	EOF
2566	cat >> $CONFIG_STATUS <<EOF
2567
2568	# Protect against being on the right side of a sed subst in config.status.
2569	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2570	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2571	$ac_vpsub
2572	$extrasub
2573	s%@SHELL@%$SHELL%g
2574	s%@CFLAGS@%$CFLAGS%g
2575	s%@CPPFLAGS@%$CPPFLAGS%g
2576	s%@CXXFLAGS@%$CXXFLAGS%g
2577	s%@FFLAGS@%$FFLAGS%g
2578	s%@DEFS@%$DEFS%g
2579	s%@LDFLAGS@%$LDFLAGS%g
2580	s%@LIBS@%$LIBS%g
2581	s%@exec_prefix@%$exec_prefix%g
2582	s%@prefix@%$prefix%g
2583	s%@program_transform_name@%$program_transform_name%g
2584	s%@bindir@%$bindir%g
2585	s%@sbindir@%$sbindir%g
2586	s%@libexecdir@%$libexecdir%g
2587	s%@datadir@%$datadir%g
2588	s%@sysconfdir@%$sysconfdir%g
2589	s%@sharedstatedir@%$sharedstatedir%g
2590	s%@localstatedir@%$localstatedir%g
2591	s%@libdir@%$libdir%g
2592	s%@includedir@%$includedir%g
2593	s%@oldincludedir@%$oldincludedir%g
2594	s%@infodir@%$infodir%g
2595	s%@mandir@%$mandir%g
2596	s%@VERSION@%$VERSION%g
2597	s%@SET_MAKE@%$SET_MAKE%g
2598	s%@CC@%$CC%g
2599	s%@CPP@%$CPP%g
2600	s%@RANLIB@%$RANLIB%g
2601	s%@LN_S@%$LN_S%g
2602	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2603	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2604	s%@INSTALL_DATA@%$INSTALL_DATA%g
2605	s%@AR@%$AR%g
2606	s%@PERL@%$PERL%g
2607	s%@ADDR2LINE@%$ADDR2LINE%g
2608	s%@EXTERNAL_CONFIG_HEADER@%$EXTERNAL_CONFIG_HEADER%g
2609	s%@EXTERNAL_CONFIG_SOURCE@%$EXTERNAL_CONFIG_SOURCE%g
2610	s%@OM_MALLOC_HEADER@%$OM_MALLOC_HEADER%g
2611	s%@OM_MALLOC_SOURCE@%$OM_MALLOC_SOURCE%g
2612
2613	CEOF
2614	EOF
2615
2616	cat >> $CONFIG_STATUS <<\EOF
2617
2618	# Split the substitutions into bite-sized pieces for seds with
2619	# small command number limits, like on Digital OSF/1 and HP-UX.
2620	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2621	ac_file=1 # Number of current file.
2622	ac_beg=1 # First line for current file.
2623	ac_end=$ac_max_sed_cmds # Line after last line for current file.
2624	ac_more_lines=:
2625	ac_sed_cmds=""
2626	while $ac_more_lines; do
2627	if test $ac_beg -gt 1; then
2628	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2629	else
2630	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2631	fi
2632	if test ! -s conftest.s$ac_file; then
2633	ac_more_lines=false
2634	rm -f conftest.s$ac_file
2635	else
2636	if test -z "$ac_sed_cmds"; then
2637	ac_sed_cmds="sed -f conftest.s$ac_file"
2638	else
2639	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
2640	fi
2641	ac_file=`expr $ac_file + 1`
2642	ac_beg=$ac_end
2643	ac_end=`expr $ac_end + $ac_max_sed_cmds`
2644	fi
2645	done
2646	if test -z "$ac_sed_cmds"; then
2647	ac_sed_cmds=cat
2648	fi
2649	EOF
2650
2651	cat >> $CONFIG_STATUS <<EOF
2652
2653	CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
2654	EOF
2655	cat >> $CONFIG_STATUS <<\EOF
2656	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2657	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2658	case "$ac_file" in
2659	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
2660	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
2661	*) ac_file_in="${ac_file}.in" ;;
2662	esac
2663
2664	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2665
2666	# Remove last slash and all that follows it. Not all systems have dirname.
2667	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
2668	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2669	# The file is in a subdirectory.
2670	test ! -d "$ac_dir" && mkdir "$ac_dir"
2671	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
2672	# A "../" for each directory in $ac_dir_suffix.
2673	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
2674	else
2675	ac_dir_suffix= ac_dots=
2676	fi
2677
2678	case "$ac_given_srcdir" in
2679	.) srcdir=.
2680	if test -z "$ac_dots"; then top_srcdir=.
2681	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
2682	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2683	*) # Relative path.
2684	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2685	top_srcdir="$ac_dots$ac_given_srcdir" ;;
2686	esac
2687
2688	case "$ac_given_INSTALL" in
2689	[/$]*) INSTALL="$ac_given_INSTALL" ;;
2690	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2691	esac
2692
2693	echo creating "$ac_file"
2694	rm -f "$ac_file"
2695	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
2696	case "$ac_file" in
2697	Makefile) ac_comsub="1i\\
2698	# $configure_input" ;;
2699	*) ac_comsub= ;;
2700	esac
2701
2702	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2703	sed -e "$ac_comsub
2704	s%@configure_input@%$configure_input%g
2705	s%@srcdir@%$srcdir%g
2706	s%@top_srcdir@%$top_srcdir%g
2707	s%@INSTALL@%$INSTALL%g
2708	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
2709	fi; done
2710	rm -f conftest.s*
2711
2712	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2713	# NAME is the cpp macro being defined and VALUE is the value it is being given.
2714	#
2715	# ac_d sets the value in "#define NAME VALUE" lines.
2716	ac_dA='s%^$[ ]$#$[ ]define[ ][ ]*$'
2717	ac_dB='$[ ][ ]$[^ ]%\1#\2'
2718	ac_dC='\3'
2719	ac_dD='%g'
2720	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2721	ac_uA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
2722	ac_uB='$[ ]$%\1#\2define\3'
2723	ac_uC=' '
2724	ac_uD='\4%g'
2725	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2726	ac_eA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
2727	ac_eB='$%\1#\2define\3'
2728	ac_eC=' '
2729	ac_eD='%g'
2730
2731	if test "${CONFIG_HEADERS+set}" != set; then
2732	EOF
2733	cat >> $CONFIG_STATUS <<EOF
2734	CONFIG_HEADERS="omConfig.h omMalloc.h:${OM_MALLOC_HEADER}"
2735	EOF
2736	cat >> $CONFIG_STATUS <<\EOF
2737	fi
2738	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
2739	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2740	case "$ac_file" in
2741	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
2742	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
2743	*) ac_file_in="${ac_file}.in" ;;
2744	esac
2745
2746	echo creating $ac_file
2747
2748	rm -f conftest.frag conftest.in conftest.out
2749	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2750	cat $ac_file_inputs > conftest.in
2751
2752	EOF
2753
2754	# Transform confdefs.h into a sed script conftest.vals that substitutes
2755	# the proper values into config.h.in to produce config.h. And first:
2756	# Protect against being on the right side of a sed subst in config.status.
2757	# Protect against being in an unquoted here document in config.status.
2758	rm -f conftest.vals
2759	cat > conftest.hdr <<\EOF
2760	s/[\\&%]/\\&/g
2761	s%[\\$`]%\\&%g
2762	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2763	s%ac_d%ac_u%gp
2764	s%ac_u%ac_e%gp
2765	EOF
2766	sed -n -f conftest.hdr confdefs.h > conftest.vals
2767	rm -f conftest.hdr
2768
2769	# This sed command replaces #undef with comments. This is necessary, for
2770	# example, in the case of _POSIX_SOURCE, which is predefined and required
2771	# on some systems where configure will not decide to define it.
2772	cat >> conftest.vals <<\EOF
2773	s%^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9]%/* & */%
2774	EOF
2775
2776	# Break up conftest.vals because some shells have a limit on
2777	# the size of here documents, and old seds have small limits too.
2778
2779	rm -f conftest.tail
2780	while :
2781	do
2782	ac_lines=`grep -c . conftest.vals`
2783	# grep -c gives empty output for an empty file on some AIX systems.
2784	if test -z "$ac_lines" \|\| test "$ac_lines" -eq 0; then break; fi
2785	# Write a limited-size here document to conftest.frag.
2786	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2787	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2788	echo 'CEOF
2789	sed -f conftest.frag conftest.in > conftest.out
2790	rm -f conftest.in
2791	mv conftest.out conftest.in
2792	' >> $CONFIG_STATUS
2793	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2794	rm -f conftest.vals
2795	mv conftest.tail conftest.vals
2796	done
2797	rm -f conftest.vals
2798
2799	cat >> $CONFIG_STATUS <<\EOF
2800	rm -f conftest.frag conftest.h
2801	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
2802	cat conftest.in >> conftest.h
2803	rm -f conftest.in
2804	if cmp -s $ac_file conftest.h 2>/dev/null; then
2805	echo "$ac_file is unchanged"
2806	rm -f conftest.h
2807	else
2808	# Remove last slash and all that follows it. Not all systems have dirname.
2809	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
2810	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2811	# The file is in a subdirectory.
2812	test ! -d "$ac_dir" && mkdir "$ac_dir"
2813	fi
2814	rm -f $ac_file
2815	mv conftest.h $ac_file
2816	fi
2817	fi; done
2818
2819	EOF
2820	cat >> $CONFIG_STATUS <<EOF
2821
2822	EOF
2823	cat >> $CONFIG_STATUS <<\EOF
2824	\
2825	if test "$CONFIG_HEADERS"; then echo timestamp > stamp-h; fi
2826	exit 0
2827	EOF
2828	chmod +x $CONFIG_STATUS
2829	rm -fr confdefs* $ac_clean_files
2830	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
2831
2832
2833
2834
2835

Note: See TracBrowser for help on using the repository browser.

Download in other formats:

Original Format