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configure.in @ 21532

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Revision 21532, 30.6 KB checked in by ghudson, 20 years ago (diff)
This commit was generated by cvs2svn to compensate for changes in r21531, which included commits to RCS files with non-trunk default branches.

Line
1	dnl Process this file with autoconf to produce a configure script.
2	AC_INIT(entities.c)
3	AM_CONFIG_HEADER(config.h)
4	AC_CANONICAL_HOST
5
6	LIBXML_MAJOR_VERSION=2
7	LIBXML_MINOR_VERSION=6
8	LIBXML_MICRO_VERSION=17
9	LIBXML_MICRO_VERSION_SUFFIX=
10	LIBXML_VERSION=$LIBXML_MAJOR_VERSION.$LIBXML_MINOR_VERSION.$LIBXML_MICRO_VERSION$LIBXML_MICRO_VERSION_SUFFIX
11	LIBXML_VERSION_INFO=`expr $LIBXML_MAJOR_VERSION + $LIBXML_MINOR_VERSION`:$LIBXML_MICRO_VERSION:$LIBXML_MINOR_VERSION
12
13	LIBXML_VERSION_NUMBER=`expr $LIBXML_MAJOR_VERSION \* 10000 + $LIBXML_MINOR_VERSION \* 100 + $LIBXML_MICRO_VERSION`
14
15	if test -f CVS/Entries; then
16	extra=`grep ChangeLog CVS/Entries \| grep -v LIBXML \| sed -e s\%/ChangeLog/1\.%% -e s\%/.*$%%`
17	echo extra=$extra
18	if test "$extra" != ""
19	then
20	LIBXML_VERSION_EXTRA="-CVS$extra"
21	fi
22	fi
23	AC_SUBST(LIBXML_MAJOR_VERSION)
24	AC_SUBST(LIBXML_MINOR_VERSION)
25	AC_SUBST(LIBXML_MICRO_VERSION)
26	AC_SUBST(LIBXML_VERSION)
27	AC_SUBST(LIBXML_VERSION_INFO)
28	AC_SUBST(LIBXML_VERSION_NUMBER)
29	AC_SUBST(LIBXML_VERSION_EXTRA)
30
31	VERSION=${LIBXML_VERSION}
32
33	AM_INIT_AUTOMAKE(libxml2, $VERSION)
34
35	dnl Checks for programs.
36	AC_PROG_CC
37	AC_PROG_INSTALL
38	AC_PROG_CPP
39	AC_PATH_PROG(RM, rm, /bin/rm)
40	AC_PATH_PROG(MV, mv, /bin/mv)
41	AC_PATH_PROG(TAR, tar, /bin/tar)
42	AC_PATH_PROG(PERL, perl, /usr/bin/perl)
43	AC_PATH_PROG(XMLLINT, xmllint, /usr/bin/xmllint)
44	AC_PATH_PROG(XSLTPROC, xsltproc, /usr/bin/xsltproc)
45
46	dnl Make sure we have an ANSI compiler
47	AM_C_PROTOTYPES
48	test "x$U" != "x" && AC_MSG_ERROR(Compiler not ANSI compliant)
49
50	AC_LIBTOOL_WIN32_DLL
51	AM_PROG_LIBTOOL
52
53	# AM_MAINTAINER_MODE
54
55	dnl
56	dnl We process the AC_ARG_WITH first so that later we can modify
57	dnl some of them to try to prevent impossible combinations. This
58	dnl also allows up so alphabetize the choices
59	dnl
60
61	dnl
62	dnl zlib option might change flags, so we save them initially
63	dnl
64	_cppflags="${CPPFLAGS}"
65	_ldflags="${LDFLAGS}"
66
67	AC_ARG_WITH(c14n,
68	[ --with-c14n add the Canonicalization support (on)])
69	AC_ARG_WITH(catalog,
70	[ --with-catalog add the Catalog support (on)])
71	AC_ARG_WITH(debug,
72	[ --with-debug add the debugging module (on)])
73	AC_ARG_WITH(docbook,
74	[ --with-docbook add Docbook SGML support (on)])
75	AC_ARG_WITH(fexceptions,
76	[ --with-fexceptions add GCC flag -fexceptions for C++ exceptions (off)])
77	AC_ARG_WITH(ftp,
78	[ --with-ftp add the FTP support (on)])
79	AC_ARG_WITH(history,
80	[ --with-history add history support to xmllint shell(off)])
81	AC_ARG_WITH(html,
82	[ --with-html add the HTML support (on)])
83	dnl Specific dir for HTML output ?
84	AC_ARG_WITH(html-dir, AC_HELP_STRING([--with-html-dir=path],
85	[path to base html directory, default $datadir/doc/html]),
86	[HTML_DIR=$withval], [HTML_DIR='$(datadir)/doc'])
87
88	AC_ARG_WITH(html-subdir, AC_HELP_STRING([--with-html-subdir=path],
89	[directory used under html-dir, default $PACKAGE-$VERSION/html]),
90	[test "x$withval" != "x" && HTML_DIR="$HTML_DIR/$withval"],
91	[HTML_DIR="$HTML_DIR/\$(PACKAGE)-\$(VERSION)/html"])
92	AC_SUBST(HTML_DIR)
93	AC_ARG_WITH(http,
94	[ --with-http add the HTTP support (on)])
95	AC_ARG_WITH(iconv,
96	[ --with-iconv[[=DIR]] add ICONV support (on)])
97	AC_ARG_WITH(iso8859x,
98	[ --with-iso8859x add ISO8859X support if no iconv (on)])
99	AC_ARG_WITH(legacy,
100	[ --with-legacy add deprecated APIs for compatibility (on)])
101	AC_ARG_WITH(mem_debug,
102	[ --with-mem-debug add the memory debugging module (off)])
103	AC_ARG_WITH(minimum,
104	[ --with-minimum build a minimally sized library (off)])
105	AC_ARG_WITH(output,
106	[ --with-output add the serialization support (on)])
107	AC_ARG_WITH(pattern,
108	[ --with-pattern add the xmlPattern selection interface (on)])
109	AC_ARG_WITH(push,
110	[ --with-push add the PUSH parser interfaces (on)])
111	AC_ARG_WITH(python,
112	[ --with-python[[=DIR]] build Python bindings if found])
113	AC_ARG_WITH(reader,
114	[ --with-reader add the xmlReader parsing interface (on)])
115	AC_ARG_WITH(readline,
116	[ --with-readline=DIR use readline in DIR],[
117	if test "$withval" != "no" -a "$withval" != "yes"; then
118	RDL_DIR=$withval
119	CPPFLAGS="${CPPFLAGS} -I$withval/include"
120	LDFLAGS="${LDFLAGS} -L$withval/lib"
121	fi
122	])
123	AC_ARG_WITH(regexps,
124	[ --with-regexps add Regular Expressions support (on)])
125	AC_ARG_WITH(run_debug,
126	[ --with-run-debug add the runtime debugging module (off)])
127	AC_ARG_WITH(sax1,
128	[ --with-sax1 add the older SAX1 interface (on)])
129	AC_ARG_WITH(schemas,
130	[ --with-schemas add Relax-NG and experimental Schemas support (on)])
131	AC_ARG_WITH(threads,
132	[ --with-threads add multithread support(on)])
133	AC_ARG_WITH(thread-alloc,
134	[ --with-thread-alloc add per-thread memory(off)])
135	AC_ARG_WITH(tree,
136	[ --with-tree add the DOM like tree manipulation APIs (on)])
137	AC_ARG_WITH(valid,
138	[ --with-valid add the DTD validation support (on)])
139	AC_ARG_WITH(writer,
140	[ --with-writer add the xmlWriter saving interface (on)])
141	AC_ARG_WITH(xinclude,
142	[ --with-xinclude add the XInclude support (on)])
143	AC_ARG_WITH(xpath,
144	[ --with-xpath add the XPATH support (on)])
145	AC_ARG_WITH(xptr,
146	[ --with-xptr add the XPointer support (on)])
147	AC_ARG_WITH(modules,
148	[ --with-modules add the dynamic modules support (on)])
149	AC_ARG_WITH(zlib,
150	[ --with-zlib[[=DIR]] use libz in DIR],[
151	if test "$withval" != "no" -a "$withval" != "yes"; then
152	Z_DIR=$withval
153	CPPFLAGS="${CPPFLAGS} -I$withval/include"
154	LDFLAGS="${LDFLAGS} -L$withval/lib"
155	fi
156	])
157
158	dnl
159	dnl option to build a minimal libxml2 library
160	dnl
161	if test "$with_minimum" = "yes"
162	then
163	echo "Configuring for a minimal library"
164	if test "$with_c14n" = ""
165	then
166	with_c14n=no
167	fi
168	if test "$with_catalog" = ""
169	then
170	with_catalog=no
171	fi
172	echo So far so good!
173	if test "$with_debug" = ""
174	then
175	with_debug=no
176	fi
177	if test "$with_docbook" = ""
178	then
179	with_docbook=no
180	fi
181	if test "$with_fexceptions" = ""
182	then
183	with_fexceptions=no
184	fi
185	if test "$with_ftp" = ""
186	then
187	with_ftp=no
188	fi
189	if test "$with_history" = ""
190	then
191	with_history=no
192	fi
193	if test "$with_html" = ""
194	then
195	with_html=no
196	fi
197	if test "$with_http" = ""
198	then
199	with_http=no
200	fi
201	if test "$with_iconv" = ""
202	then
203	with_iconv=no
204	fi
205	if test "$with_iso8859x" = ""
206	then
207	with_iso8859x=no
208	fi
209	if test "$with_legacy" = ""
210	then
211	with_legacy=no
212	fi
213	if test "$with_mem_debug" = ""
214	then
215	with_mem_debug=no
216	fi
217	if test "$with_output" = ""
218	then
219	with_output=no
220	fi
221	if test "$with_pattern" = ""
222	then
223	with_pattern=no
224	fi
225	if test "$with_push" = ""
226	then
227	with_push=no
228	fi
229	if test "$with_python" = ""
230	then
231	with_python=no
232	fi
233	if test "$with_reader" = ""
234	then
235	with_reader=no
236	fi
237	if test "$with_readline" = ""
238	then
239	with_readline=no
240	fi
241	if test "$with_regexp" = ""
242	then
243	with_regexp=no
244	fi
245	if test "$with_run_debug" = ""
246	then
247	with_run_debug=no
248	fi
249	if test "$with_sax1" = ""
250	then
251	with_sax1=no
252	fi
253	if test "$with_schemas" = ""
254	then
255	with_schemas=no
256	fi
257	if test "$with_threads" = ""
258	then
259	with_threads=no
260	fi
261	if test "$with_thread_alloc" = ""
262	then
263	with_thread_alloc=no
264	fi
265	if test "$with_tree" = ""
266	then
267	with_tree=no
268	fi
269	if test "$with_valid" = ""
270	then
271	with_valid=no
272	fi
273	if test "$with_writer" = ""
274	then
275	with_writer=no
276	fi
277	if test "$with_xinclude" = ""
278	then
279	with_xinclude=no
280	fi
281	if test "$with_xpath" = ""
282	then
283	with_xpath=no
284	fi
285	if test "$with_xptr" = ""
286	then
287	with_xptr=no
288	fi
289	if test "$with_zlib" = ""
290	then
291	with_zlib=no
292	fi
293	if test "$with_modules" = ""
294	then
295	with_modules=no
296	fi
297	fi
298
299	echo Checking zlib
300
301	dnl Checks for zlib library.
302
303	if test "$with_zlib" = "no"; then
304	echo "Disabling compression support"
305	else
306	AC_CHECK_HEADERS(zlib.h,
307	AC_CHECK_LIB(z, gzread,[
308	AC_DEFINE([HAVE_LIBZ], [], [Have compression library])
309	if test "x${Z_DIR}" != "x"; then
310	Z_CFLAGS="-I${Z_DIR}/include"
311	Z_LIBS="-L${Z_DIR}/lib -lz"
312	[case ${host} in
313	--solaris*)
314	Z_LIBS="-L${Z_DIR}/lib -R${Z_DIR}/lib -lz"
315	;;
316	esac]
317	else
318	Z_LIBS="-lz"
319	fi]))
320	fi
321
322	AC_SUBST(Z_CFLAGS)
323	AC_SUBST(Z_LIBS)
324
325	CPPFLAGS=${_cppflags}
326	LDFLAGS=${_ldflags}
327
328	echo Checking headers
329
330	dnl Checks for header files.
331	AC_HEADER_DIRENT
332	AC_HEADER_STDC
333	AC_CHECK_HEADERS([fcntl.h])
334	AC_CHECK_HEADERS([unistd.h])
335	AC_CHECK_HEADERS([ctype.h])
336	AC_CHECK_HEADERS([dirent.h])
337	AC_CHECK_HEADERS([errno.h])
338	AC_CHECK_HEADERS([malloc.h])
339	AC_CHECK_HEADERS([stdarg.h])
340	AC_CHECK_HEADERS([sys/stat.h])
341	AC_CHECK_HEADERS([sys/types.h])
342	AC_CHECK_HEADERS([time.h])
343	AC_CHECK_HEADERS([ansidecl.h])
344	AC_CHECK_HEADERS([ieeefp.h])
345	AC_CHECK_HEADERS([nan.h])
346	AC_CHECK_HEADERS([math.h])
347	AC_CHECK_HEADERS([limits.h])
348	AC_CHECK_HEADERS([fp_class.h])
349	AC_CHECK_HEADERS([float.h])
350	AC_CHECK_HEADERS([stdlib.h])
351	AC_CHECK_HEADERS([sys/socket.h], [], [],
352	[#if HAVE_SYS_TYPES_H
353	# include <sys/types.h>
354	# endif
355	])
356	AC_CHECK_HEADERS([netinet/in.h], [], [],
357	[#if HAVE_SYS_TYPES_H
358	# include <sys/types.h>
359	# endif
360	])
361	AC_CHECK_HEADERS([arpa/inet.h], [], [],
362	[#if HAVE_SYS_TYPES_H
363	# include <sys/types.h>
364	# endif
365	#if HAVE_ARPA_INET_H
366	# include <arpa/inet.h>
367	# endif
368	])
369	AC_CHECK_HEADERS([netdb.h])
370	AC_CHECK_HEADERS([sys/time.h])
371	AC_CHECK_HEADERS([sys/select.h])
372	AC_CHECK_HEADERS([sys/mman.h])
373	AC_CHECK_HEADERS([sys/timeb.h])
374	AC_CHECK_HEADERS([signal.h])
375	AC_CHECK_HEADERS([arpa/nameser.h], [], [],
376	[#if HAVE_SYS_TYPES_H
377	# include <sys/types.h>
378	# endif
379	])
380	AC_CHECK_HEADERS([resolv.h], [], [],
381	[#if HAVE_SYS_TYPES_H
382	# include <sys/types.h>
383	# endif
384	#if HAVE_NETINET_IN_H
385	# include <netinet/in.h>
386	# endif
387	#if HAVE_ARPA_NAMESER_H
388	# include <arpa/nameser.h>
389	# endif
390	])
391	AC_CHECK_HEADERS([dl.h])
392	AC_CHECK_HEADERS([dlfcn.h])
393
394
395	echo Checking libraries
396
397	dnl Checks for library functions.
398	AC_FUNC_STRFTIME
399	AC_CHECK_FUNCS(strdup strndup strerror)
400	AC_CHECK_FUNCS(finite isnand fp_class class fpclass)
401	AC_CHECK_FUNCS(strftime localtime gettimeofday ftime)
402	AC_CHECK_FUNCS(stat _stat signal)
403
404	dnl Checking the standard string functions availability
405	AC_CHECK_FUNCS(printf sprintf fprintf snprintf vfprintf vsprintf vsnprintf sscanf,,
406	NEED_TRIO=1)
407
408	dnl Checks for inet libraries:
409	AC_CHECK_FUNC(gethostent, , AC_CHECK_LIB(nsl, gethostent))
410	AC_CHECK_FUNC(setsockopt, , AC_CHECK_LIB(socket, setsockopt))
411	AC_CHECK_FUNC(setsockopt, , AC_CHECK_LIB(net, setsockopt))
412	AC_CHECK_FUNC(connect, , AC_CHECK_LIB(inet, connect))
413
414	dnl Determine what socket length (socklen_t) data type is
415	AC_MSG_CHECKING([for type of socket length (socklen_t)])
416	AC_TRY_COMPILE2([
417	#include <stddef.h>
418	#include <sys/types.h>
419	#include <sys/socket.h>],[
420	(void)getsockopt (1, 1, 1, NULL, (socklen_t *)NULL)],[
421	AC_MSG_RESULT(socklen_t *)
422	SOCKLEN_T=socklen_t],[
423	AC_TRY_COMPILE2([
424	#include <stddef.h>
425	#include <sys/types.h>
426	#include <sys/socket.h>],[
427	(void)getsockopt (1, 1, 1, NULL, (size_t *)NULL)],[
428	AC_MSG_RESULT(size_t *)
429	SOCKLEN_T=size_t],[
430	AC_TRY_COMPILE2([
431	#include <stddef.h>
432	#include <sys/types.h>
433	#include <sys/socket.h>],[
434	(void)getsockopt (1, 1, 1, NULL, (int *)NULL)],[
435	AC_MSG_RESULT(int *)
436	SOCKLEN_T=int],[
437	AC_MSG_WARN(could not determine)
438	SOCKLEN_T="int"])])])
439	AC_DEFINE_UNQUOTED(SOCKLEN_T, $SOCKLEN_T, [Determine what socket length (socklen_t) data type is])
440
441	dnl *********************Checking for availability of IPv6*****************
442
443	AC_MSG_CHECKING([whether to enable IPv6])
444	AC_ARG_ENABLE(ipv6, [ --enable-ipv6[[=yes/no]] enables compilation of IPv6 code [[default=yes]]],, enable_ipv6=yes)
445	if test "$with_minimum" = "yes"
446	then
447	enable_ipv6=no
448	fi
449	if test $enable_ipv6 = yes; then
450	have_ipv6=no
451	AC_TRY_COMPILE([
452	#include <sys/socket.h>
453	#include <sys/types.h>], [
454	struct sockaddr_storage ss;
455	socket(AF_INET6, SOCK_STREAM, 0)
456	],
457	have_ipv6=yes,
458	have_ipv6=no
459	)
460	AC_MSG_RESULT($have_ipv6)
461
462	if test $have_ipv6 = yes; then
463	AC_DEFINE([SUPPORT_IP6], [], [Support for IPv6])
464	have_broken_ss_family=no
465
466	dnl *********************************************************************
467	dnl on some platforms (like AIX 5L), the structure sockaddr doesn't have
468	dnl a ss_family member, but rather __ss_family. Let's detect that
469	dnl and define the HAVE_BROKEN_SS_FAMILY when we are on one of these platforms.
470	dnl ********************************************************************
471	AC_MSG_CHECKING([broken struct sockaddr::ss_family])
472	AC_TRY_COMPILE([
473	#include <sys/socket.h>
474	#include <sys/types.h>], [
475	struct sockaddr_storage ss ;
476	ss.__ss_family = 0 ;
477	],
478	have_broken_ss_family=yes,
479	have_broken_ss_family=no
480	)
481	AC_MSG_RESULT($have_broken_ss_family)
482	if test x$have_broken_ss_family = xyes ; then
483	AC_DEFINE(HAVE_BROKEN_SS_FAMILY, [], [Whether struct sockaddr::__ss_family exists])
484	AC_DEFINE(ss_family, __ss_family, [ss_family is not defined here, use __ss_family instead])
485	fi
486
487	have_getaddrinfo=no
488	AC_CHECK_FUNC(getaddrinfo, have_getaddrinfo=yes)
489	if test $have_getaddrinfo != yes; then
490	for lib in bsd socket inet; do
491	AC_CHECK_LIB($lib, getaddrinfo, [LIBS="$LIBS -l$lib";have_getaddrinfo=yes;break])
492	done
493	fi
494
495	if test $have_getaddrinfo = yes; then
496	AC_DEFINE([HAVE_GETADDRINFO], [], [Define if getaddrinfo is there])
497	fi
498	fi
499	fi
500
501	dnl ****************************End IPv6 checks****************************
502
503	dnl Checks for isnan in libm if not in libc
504	AC_CHECK_FUNC(isnan, AC_DEFINE([HAVE_ISNAN],[], [Define if isnan is there]) , AC_CHECK_LIB(m, isnan,
505	[AC_DEFINE([HAVE_ISNAN],[], [Define if isnan is there])]))
506
507	AC_CHECK_FUNC(isinf, AC_DEFINE([HAVE_ISINF], [], [Define if isinf is there]) , AC_CHECK_LIB(m, isinf,
508	[AC_DEFINE([HAVE_ISINF], [], [Define if isinf is there])]))
509
510	XML_LIBDIR='-L${libdir}'
511	XML_INCLUDEDIR='-I${includedir}/libxml2'
512
513	dnl
514	dnl Extra flags
515	dnl
516	XML_CFLAGS=""
517	RDL_LIBS=""
518
519	dnl
520	dnl Workaround for native compilers
521	dnl HP : http://bugs.gnome.org/db/31/3163.html
522	dnl DEC : Enable NaN/Inf
523	dnl
524	if test "${GCC}" != "yes" ; then
525	case "${host}" in
526	--hpux* )
527	CFLAGS="${CFLAGS} -Wp,-H30000"
528	;;
529	-dec-osf )
530	CFLAGS="${CFLAGS} -ieee"
531	;;
532	alpha--linux* )
533	CFLAGS="${CFLAGS} -ieee"
534	;;
535	esac
536	else
537	if test "$with_fexceptions" = "yes"
538	then
539	#
540	# Not activated by default because this inflates the code size
541	# Used to allow propagation of C++ exceptions through the library
542	#
543	CFLAGS="${CFLAGS} -fexceptions"
544	fi
545
546	CFLAGS="${CFLAGS} -pedantic -W -Wformat -Wunused -Wimplicit -Wreturn-type -Wswitch -Wcomment -Wtrigraphs -Wformat -Wchar-subscripts -Wuninitialized -Wparentheses -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs -Winline -Wredundant-decls"
547	case "${host}" in
548	alpha--linux* )
549	CFLAGS="${CFLAGS} -mieee"
550	;;
551	alpha--osf* )
552	CFLAGS="${CFLAGS} -mieee"
553	;;
554	esac
555	fi
556	case ${host} in
557	--solaris*)
558	XML_LIBDIR="${XML_LIBDIR} -R${libdir}"
559	;;
560	hppa*-hp-mpeix)
561	NEED_TRIO=1
562	;;
563	esac
564
565
566	dnl
567	dnl check for python
568	dnl
569
570	PYTHON=
571	PYTHON_VERSION=
572	PYTHON_INCLUDES=
573	PYTHON_SITE_PACKAGES=
574	PYTHON_TESTS=
575	pythondir=
576	if test "$with_python" != "no" ; then
577	if test -x "$with_python/bin/python"
578	then
579	echo Found python in $with_python/bin/python
580	PYTHON="$with_python/bin/python"
581	else
582	if test -x "$with_python"
583	then
584	echo Found python in $with_python
585	PYTHON="$with_python"
586	else
587	AC_PATH_PROG(PYTHON, python python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5)
588	fi
589	fi
590	if test "$PYTHON" != ""
591	then
592	PYTHON_VERSION=`$PYTHON -c "import sys; print sys.version[[0:3]]"`
593	echo Found Python version $PYTHON_VERSION
594	fi
595	if test "$PYTHON_VERSION" != ""
596	then
597	if test -r $with_python/include/python$PYTHON_VERSION/Python.h -a \
598	-d $with_python/lib/python$PYTHON_VERSION/site-packages
599	then
600	PYTHON_INCLUDES=$with_python/include/python$PYTHON_VERSION
601	PYTHON_SITE_PACKAGES=$with_python/lib/python$PYTHON_VERSION/site-packages
602	else
603	if test -r $prefix/include/python$PYTHON_VERSION/Python.h
604	then
605	PYTHON_INCLUDES='$(prefix)/include/python$(PYTHON_VERSION)'
606	PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
607	else
608	if test -r /usr/include/python$PYTHON_VERSION/Python.h
609	then
610	PYTHON_INCLUDES=/usr/include/python$PYTHON_VERSION
611	PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
612	else
613	echo could not find python$PYTHON_VERSION/Python.h
614	fi
615	fi
616	if test ! -d "$PYTHON_SITE_PACKAGES"
617	then
618	PYTHON_SITE_PACKAGES=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib()"`
619	fi
620	fi
621	fi
622	if test "$with_python" != ""
623	then
624	pythondir='$(PYTHON_SITE_PACKAGES)'
625	else
626	pythondir='$(libdir)/python${PYTHON_VERSION}/site-packages'
627	fi
628	fi
629	AM_CONDITIONAL(WITH_PYTHON, test "$PYTHON_INCLUDES" != "")
630	if test "$PYTHON_INCLUDES" != ""
631	then
632	PYTHON_SUBDIR=python
633	else
634	PYTHON_SUBDIR=
635	fi
636	AC_SUBST(pythondir)
637	AC_SUBST(PYTHON_SUBDIR)
638
639	dnl check for dso support
640	WITH_MODULES=0
641	MODULE_EXTENSION=".so"
642	TEST_MODULES=
643
644	if test "$with_modules" != "no" ; then
645	AC_CHECK_LIB(dld, shl_load, [
646	WITH_MODULES=1
647	MODULE_PLATFORM_LIBS="-ldld"
648	AC_DEFINE([HAVE_SHLLOAD], [], [Have shl_load based dso])
649	])
650
651	AC_CHECK_LIB(dl, dlopen, [
652	WITH_MODULES=1
653	MODULE_PLATFORM_LIBS="-ldl"
654	AC_DEFINE([HAVE_DLOPEN], [], [Have dlopen based dso])
655	])
656	fi
657
658	if test "${WITH_MODULES}" = "1"; then
659	TEST_MODULES="ModuleTests"
660	fi
661
662	AC_SUBST(WITH_MODULES)
663	AC_SUBST(MODULE_PLATFORM_LIBS)
664	AC_SUBST(MODULE_EXTENSION)
665	AC_SUBST(TEST_MODULES)
666
667	dnl
668	dnl Tester makes use of readline if present
669	dnl
670
671	dnl
672	dnl specific tests to setup DV and Bill's devel environments with debug etc ...
673	dnl (-Wunreachable-code)
674	dnl
675	if [[ "${LOGNAME}" = "veillard" -a "`pwd`" = "/u/veillard/XML" ]] \|\| \
676	[[ "${LOGNAME}" = "veillard" -a "`pwd`" = "/home/veillard/libxml2" ]] \|\| \
677	[[ "${LOGNAME}" = "bill" -a "`pwd`" = "/home/bill/gnomecvs/xmltest" ]] \|\| \
678	[[ "${LOGNAME}" = "wbrack" -a "`pwd`" = "/Users/wbrack/gnomecvs/xmltest" ]]
679	then
680	if test "$with_minimum" != "yes"
681	then
682	if test "${with_mem_debug}" = "" ; then
683	with_mem_debug="yes"
684	with_run_debug="yes"
685	fi
686	if test "${with_docbook}" = "" ; then
687	with_docbook="yes"
688	fi
689	fi
690	if test "${CC}" = "gcc" ; then
691	CFLAGS="-g -O -pedantic -W -Wformat -Wunused -Wimplicit -Wreturn-type -Wswitch -Wcomment -Wtrigraphs -Wformat -Wchar-subscripts -Wuninitialized -Wparentheses -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs -Winline -Wredundant-decls -Wall"
692	fi
693	STATIC_BINARIES="-static"
694	dnl -Wcast-qual -ansi
695	else
696	STATIC_BINARIES=
697	fi
698	AC_SUBST(STATIC_BINARIES)
699
700	dnl
701	dnl Check for trio string functions
702	dnl
703
704	if test "${NEED_TRIO}" = "1" ; then
705	echo Adding trio library for string functions
706	WITH_TRIO=1
707	else
708	WITH_TRIO=0
709	fi
710	AM_CONDITIONAL(WITH_TRIO_SOURCES, test "${NEED_TRIO}" = "1")
711	AC_SUBST(WITH_TRIO)
712
713	dnl
714	dnl Allow to enable/disable various pieces
715	dnl
716	echo Checking configuration requirements
717
718	dnl
719	dnl Thread-related stuff
720	dnl
721	THREAD_LIBS=""
722	WITH_THREADS=0
723	THREAD_CFLAGS=""
724	TEST_THREADS=""
725	THREADS_W32=""
726
727	if test "$with_threads" = "no" ; then
728	echo Disabling multithreaded support
729	else
730	echo Enabling multithreaded support
731
732	AC_CHECK_HEADER(pthread.h,
733	AC_CHECK_LIB(pthread, pthread_join,[
734	THREAD_LIBS="-lpthread"
735	AC_DEFINE([HAVE_LIBPTHREAD], [], [Define if pthread library is there (-lpthread)])
736	AC_DEFINE([HAVE_PTHREAD_H], [], [Define if <pthread.h> is there])
737	WITH_THREADS="1"]))
738	case $host_os in
739	mingw32) WITH_THREADS="1"
740	THREADS_W32="Win32"
741	THREAD_CFLAGS="$THREAD_CFLAGS -DHAVE_WIN32_THREADS"
742	;;
743	cygwin) THREAD_LIBS=""
744	;;
745	beos) WITH_THREADS="1"
746	THREAD_CFLAGS="$THREAD_CFLAGS -DHAVE_BEOS_THREADS"
747	;;
748	esac
749	if test "$WITH_THREADS" = "1" ; then
750	THREAD_CFLAGS="$THREAD_CFLAGS -D_REENTRANT"
751	TEST_THREADS="Threadtests"
752	fi
753	fi
754	if test "$with_thread_alloc" = "yes" -a "$WITH_THREADS" = "1" ; then
755	THREAD_CFLAGS="$THREAD_CFLAGS -DLIBXML_THREAD_ALLOC_ENABLED"
756	fi
757
758	AC_SUBST(THREAD_LIBS)
759	AC_SUBST(WITH_THREADS)
760	AC_SUBST(THREAD_CFLAGS)
761	AC_SUBST(TEST_THREADS)
762	AC_SUBST(THREADS_W32)
763
764	dnl
765	dnl xmllint shell history
766	dnl
767	if test "$with_history" = "yes" ; then
768	echo Enabling xmllint shell history
769	dnl check for terminal library. this is a very cool solution
770	dnl from octave's configure.in
771	unset tcap
772	for termlib in ncurses curses termcap terminfo termlib; do
773	AC_CHECK_LIB(${termlib}, tputs, [tcap="-l$termlib"])
774	test -n "$tcap" && break
775	done
776
777	AC_CHECK_HEADER(readline/history.h,
778	AC_CHECK_LIB(history, append_history,[
779	RDL_LIBS="-lhistory"
780	AC_DEFINE([HAVE_LIBHISTORY], [], [Define if history library is there (-lhistory)])]))
781	AC_CHECK_HEADER(readline/readline.h,
782	AC_CHECK_LIB(readline, readline,[
783	RDL_LIBS="-lreadline $RDL_LIBS $tcap"
784	AC_DEFINE([HAVE_LIBREADLINE], [], [Define if readline library is there (-lreadline)])], , $tcap))
785	if test -n "$RDL_DIR" -a -n "$RDL_LIBS"; then
786	CPPFLAGS="$CPPFLAGS -I${RDL_DIR}/include"
787	RDL_LIBS="-L${RDL_DIR}/lib $RDL_LIBS"
788	fi
789	fi
790
791	dnl
792	dnl Tree functions
793	dnl
794	if test "$with_tree" = "no" ; then
795	echo Disabling DOM like tree manipulation APIs
796	WITH_TREE=0
797	else
798	WITH_TREE=1
799	fi
800	AC_SUBST(WITH_TREE)
801
802	if test "$with_ftp" = "no" ; then
803	echo Disabling FTP support
804	WITH_FTP=0
805	FTP_OBJ=
806	else
807	WITH_FTP=1
808	FTP_OBJ=nanoftp.o
809	fi
810	AC_SUBST(WITH_FTP)
811	AC_SUBST(FTP_OBJ)
812
813	if test "$with_http" = "no" ; then
814	echo Disabling HTTP support
815	WITH_HTTP=0
816	HTTP_OBJ=
817	else
818	WITH_HTTP=1
819	HTTP_OBJ=nanohttp.o
820	fi
821	AC_SUBST(WITH_HTTP)
822	AC_SUBST(HTTP_OBJ)
823
824	if test "$with_legacy" = "no" ; then
825	echo Disabling deprecated APIs
826	WITH_LEGACY=0
827	else
828	WITH_LEGACY=1
829	fi
830	AC_SUBST(WITH_LEGACY)
831
832	if test "$with_reader" = "no" ; then
833	echo Disabling the xmlReader parsing interface
834	WITH_READER=0
835	READER_TEST=
836	else
837	WITH_READER=1
838	READER_TEST=Readertests
839	if test "$with_push" = "no" ; then
840	echo xmlReader requires Push interface - enabling it
841	with_push=yes
842	fi
843	fi
844	AC_SUBST(WITH_READER)
845	AC_SUBST(READER_TEST)
846
847	if test "$with_writer" = "no" ; then
848	echo Disabling the xmlWriter saving interface
849	WITH_WRITER=0
850	# WRITER_TEST=
851	else
852	WITH_WRITER=1
853	# WRITER_TEST=Writertests
854	if test "$with_push" = "no" ; then
855	echo xmlWriter requires Push interface - enabling it
856	with_push=yes
857	fi
858	if test "$with_output" = "no" ; then
859	echo xmlWriter requires Output interface - enabling it
860	with_output=yes
861	fi
862	fi
863	AC_SUBST(WITH_WRITER)
864	#AC_SUBST(WRITER_TEST)
865
866	if test "$with_pattern" = "no" ; then
867	echo Disabling the xmlPattern parsing interface
868	WITH_PATTERN=0
869	PATTERN_TEST=
870	else
871	WITH_PATTERN=1
872	PATTERN_TEST=Patterntests
873	fi
874	AC_SUBST(WITH_PATTERN)
875	AC_SUBST(PATTERN_TEST)
876
877	if test "$with_sax1" = "no" ; then
878	echo Disabling the older SAX1 interface
879	WITH_SAX1=0
880	TEST_SAX=
881	else
882	WITH_SAX1=1
883	TEST_SAX=SAXtests
884	fi
885	AC_SUBST(WITH_SAX1)
886	AC_SUBST(TEST_SAX)
887
888	if test "$with_push" = "no" ; then
889	echo Disabling the PUSH parser interfaces
890	WITH_PUSH=0
891	TEST_PUSH=
892	else
893	WITH_PUSH=1
894	TEST_PUSH="XMLPushtests"
895	fi
896	AC_SUBST(WITH_PUSH)
897	AC_SUBST(TEST_PUSH)
898
899	if test "$with_html" = "no" ; then
900	echo Disabling HTML support
901	WITH_HTML=0
902	HTML_OBJ=
903	TEST_HTML=
904	else
905	WITH_HTML=1
906	HTML_OBJ="HTMLparser.o HTMLtree.o"
907	TEST_HTML=HTMLtests
908	if test "$with_push" != "no" ; then
909	TEST_PHTML=HTMLPushtests
910	else
911	TEST_PHTML=
912	fi
913	fi
914	AC_SUBST(WITH_HTML)
915	AC_SUBST(HTML_OBJ)
916	AC_SUBST(TEST_HTML)
917	AC_SUBST(TEST_PHTML)
918
919	if test "$with_valid" = "no" ; then
920	echo Disabling DTD validation support
921	WITH_VALID=0
922	TEST_VALID=
923	TEST_VTIME=
924	else
925	WITH_VALID=1
926	TEST_VALID=Validtests
927	TEST_VTIME=VTimingtests
928	fi
929	AC_SUBST(WITH_VALID)
930	AC_SUBST(TEST_VALID)
931	AC_SUBST(TEST_VTIME)
932
933	if test "$with_catalog" = "no" ; then
934	echo Disabling Catalog support
935	WITH_CATALOG=0
936	CATALOG_OBJ=
937	TEST_CATALOG=
938	else
939	WITH_CATALOG=1
940	CATALOG_OBJ="catalog.o"
941	TEST_CATALOG=Catatests
942	fi
943	AC_SUBST(WITH_CATALOG)
944	AC_SUBST(CATALOG_OBJ)
945	AC_SUBST(TEST_CATALOG)
946
947	if test "$with_docbook" = "no" ; then
948	echo Disabling Docbook support
949	WITH_DOCB=0
950	DOCB_OBJ=
951	else
952	WITH_DOCB=1
953	DOCB_OBJ="DOCBparser.o"
954	fi
955	AC_SUBST(WITH_DOCB)
956	AC_SUBST(DOCB_OBJ)
957
958
959	if test "$with_xptr" = "no" ; then
960	echo Disabling XPointer support
961	WITH_XPTR=0
962	XPTR_OBJ=
963	TEST_XPTR=
964	else
965	WITH_XPTR=1
966	XPTR_OBJ=xpointer.o
967	TEST_XPTR=XPtrtests
968	if test "$with_xpath" = "no" ; then
969	echo XPointer requires XPath support - enabling it
970	with_xpath=yes
971	fi
972	fi
973	AC_SUBST(WITH_XPTR)
974	AC_SUBST(XPTR_OBJ)
975	AC_SUBST(TEST_XPTR)
976
977	if test "$with_c14n" = "no" ; then
978	echo Disabling C14N support
979	WITH_C14N=0
980	C14N_OBJ=
981	TEST_C14N=
982	else
983	WITH_C14N=1
984	C14N_OBJ="c14n.c"
985	TEST_C14N=C14Ntests
986	if test "$with_xpath" = "no" ; then
987	echo C14N requires XPath support - enabling it
988	with_xpath=yes
989	fi
990	fi
991	AC_SUBST(WITH_C14N)
992	AC_SUBST(C14N_OBJ)
993	AC_SUBST(TEST_C14N)
994
995	if test "$with_xinclude" = "no" ; then
996	echo Disabling XInclude support
997	WITH_XINCLUDE=0
998	XINCLUDE_OBJ=
999	with_xinclude="no"
1000	TEST_XINCLUDE=
1001	else
1002	WITH_XINCLUDE=1
1003	XINCLUDE_OBJ=xinclude.o
1004	TEST_XINCLUDE=XIncludetests
1005	if test "$with_xpath" = "no" ; then
1006	echo XInclude requires XPath support - enabling it
1007	with_xpath=yes
1008	fi
1009	fi
1010	AC_SUBST(WITH_XINCLUDE)
1011	AC_SUBST(XINCLUDE_OBJ)
1012	AC_SUBST(TEST_XINCLUDE)
1013
1014	if test "$with_xpath" = "no" ; then
1015	echo Disabling XPATH support
1016	WITH_XPATH=0
1017	XPATH_OBJ=
1018	TEST_XPATH=
1019	else
1020	WITH_XPATH=1
1021	XPATH_OBJ=xpath.o
1022	TEST_XPATH=XPathtests
1023	fi
1024	AC_SUBST(WITH_XPATH)
1025	AC_SUBST(XPATH_OBJ)
1026	AC_SUBST(TEST_XPATH)
1027
1028	dnl
1029	dnl output functions
1030	dnl
1031	if test "$with_output" = "no" ; then
1032	echo Disabling serialization/saving support
1033	WITH_OUTPUT=0
1034	else
1035	WITH_OUTPUT=1
1036	fi
1037	AC_SUBST(WITH_OUTPUT)
1038
1039	WITH_ICONV=0
1040	if test "$with_iconv" = "no" ; then
1041	echo Disabling ICONV support
1042	else
1043	if test "$with_iconv" != "yes" -a "$with_iconv" != "" ; then
1044	CPPFLAGS="${CPPFLAGS} -I$with_iconv/include"
1045	# Export this since our headers include iconv.h
1046	XML_INCLUDEDIR="${XML_INCLUDEDIR} -I$with_iconv/include"
1047	ICONV_LIBS="-L$with_iconv/lib"
1048	fi
1049
1050	AC_CHECK_HEADER(iconv.h,
1051	AC_MSG_CHECKING(for iconv)
1052	AC_TRY_LINK([#include <stdlib.h>
1053	#include <iconv.h>],[
1054	iconv_t cd = iconv_open ("","");
1055	iconv (cd, NULL, NULL, NULL, NULL);],[
1056	AC_MSG_RESULT(yes)
1057	WITH_ICONV=1],[
1058	AC_MSG_RESULT(no)
1059	AC_MSG_CHECKING(for iconv in -liconv)
1060
1061	_ldflags="${LDFLAGS}"
1062	_libs="${LIBS}"
1063	LDFLAGS="${LDFLAGS} ${ICONV_LIBS}"
1064	LIBS="${LIBS} -liconv"
1065
1066	AC_TRY_LINK([#include <stdlib.h>
1067	#include <iconv.h>],[
1068	iconv_t cd = iconv_open ("","");
1069	iconv (cd, NULL, NULL, NULL, NULL);],[
1070	AC_MSG_RESULT(yes)
1071	WITH_ICONV=1
1072	ICONV_LIBS="${ICONV_LIBS} -liconv"
1073	LIBS="${_libs}"
1074	LDFLAGS="${_ldflags}"],[
1075	AC_MSG_RESULT(no)
1076	LIBS="${_libs}"
1077	LDFLAGS="${_ldflags}"])]))
1078	fi
1079	case "$host" in
1080	mingw) M_LIBS=""
1081	;;
1082	beos) M_LIBS=""
1083	;;
1084	*) M_LIBS="-lm"
1085	;;
1086	esac
1087	XML_LIBS="-lxml2 $Z_LIBS $THREAD_LIBS $ICONV_LIBS $M_LIBS $LIBS"
1088	XML_LIBTOOLLIBS="libxml2.la"
1089	AC_SUBST(WITH_ICONV)
1090
1091	WITH_ISO8859X=1
1092	if test "$WITH_ICONV" != "1" ; then
1093	if test "$with_iso8859x" = "no" ; then
1094	echo Disabling ISO8859X support
1095	WITH_ISO8859X=0
1096	fi
1097	fi
1098	AC_SUBST(WITH_ISO8859X)
1099
1100	if test "$with_schemas" = "no" ; then
1101	echo "Disabling Schemas/Relax-NG support"
1102	WITH_SCHEMAS=0
1103	TEST_SCHEMAS=
1104	else
1105	echo "Enabled Schemas/Relax-NG support"
1106	WITH_SCHEMAS=1
1107	TEST_SCHEMAS="Schemastests Relaxtests"
1108	if test "$PYTHON_INCLUDES" != "" ; then
1109	PYTHON_TESTS="$PYTHON_TESTS RelaxNGPythonTests SchemasPythonTests"
1110	fi
1111	with_regexps=yes
1112	fi
1113	AC_SUBST(WITH_SCHEMAS)
1114	AC_SUBST(TEST_SCHEMAS)
1115
1116	if test "$with_regexps" = "no" ; then
1117	echo Disabling Regexps support
1118	WITH_REGEXPS=0
1119	TEST_REGEXPS=
1120	else
1121	WITH_REGEXPS=1
1122	TEST_REGEXPS="Regexptests Automatatests"
1123	fi
1124	AC_SUBST(WITH_REGEXPS)
1125	AC_SUBST(TEST_REGEXPS)
1126
1127	if test "$with_debug" = "no" ; then
1128	echo Disabling DEBUG support
1129	WITH_DEBUG=0
1130	DEBUG_OBJ=
1131	TEST_DEBUG=
1132	else
1133	WITH_DEBUG=1
1134	DEBUG_OBJ=debugXML.o
1135	TEST_DEBUG=Scripttests
1136	fi
1137	AC_SUBST(WITH_DEBUG)
1138	AC_SUBST(DEBUG_OBJ)
1139	AC_SUBST(TEST_DEBUG)
1140
1141	if test "$with_mem_debug" = "yes" ; then
1142	if test "$with_thread_alloc" = "yes" ; then
1143	echo Disabling memory debug - cannot use mem-debug with thread-alloc!
1144	WITH_MEM_DEBUG=0
1145	else
1146	echo Enabling memory debug support
1147	WITH_MEM_DEBUG=1
1148	fi
1149	else
1150	WITH_MEM_DEBUG=0
1151	fi
1152	AC_SUBST(WITH_MEM_DEBUG)
1153
1154	if test "$with_run_debug" = "yes" ; then
1155	echo Enabling runtime debug support
1156	WITH_RUN_DEBUG=1
1157	else
1158	WITH_RUN_DEBUG=0
1159	fi
1160	AC_SUBST(WITH_RUN_DEBUG)
1161
1162	WIN32_EXTRA_LIBADD=
1163	WIN32_EXTRA_LDFLAGS=
1164	CYGWIN_EXTRA_LDFLAGS=
1165	CYGWIN_EXTRA_PYTHON_LIBADD=
1166	case "$host" in
1167	--mingw*)
1168	CPPFLAGS="$CPPFLAGS -DWIN32"
1169	WIN32_EXTRA_LIBADD="-lws2_32"
1170	WIN32_EXTRA_LDFLAGS="-no-undefined"
1171	AC_DEFINE([_WINSOCKAPI_],1,[Using the Win32 Socket implementation])
1172	AC_DEFINE([snprintf],[_snprintf],[Win32 Std C name mangling work-around])
1173	AC_DEFINE([vsnprintf],[_vsnprintf],[Win32 Std C name mangling work-around])
1174	;;
1175	--cygwin*)
1176	CYGWIN_EXTRA_LDFLAGS="-no-undefined"
1177	if test "${PYTHON}" != ""
1178	then
1179	CYGWIN_EXTRA_PYTHON_LIBADD="-L/usr/lib/python${PYTHON_VERSION}/config -lpython${PYTHON_VERSION}"
1180	fi
1181	;;
1182	esac
1183	AC_SUBST(WIN32_EXTRA_LIBADD)
1184	AC_SUBST(WIN32_EXTRA_LDFLAGS)
1185	AC_SUBST(CYGWIN_EXTRA_LDFLAGS)
1186	AC_SUBST(CYGWIN_EXTRA_PYTHON_LIBADD)
1187
1188	AC_SUBST(CPPFLAGS)
1189	AC_SUBST(CFLAGS)
1190	AC_SUBST(XML_CFLAGS)
1191
1192	AC_SUBST(XML_LIBDIR)
1193	AC_SUBST(XML_LIBS)
1194	AC_SUBST(XML_LIBTOOLLIBS)
1195	AC_SUBST(ICONV_LIBS)
1196	AC_SUBST(XML_INCLUDEDIR)
1197	AC_SUBST(HTML_DIR)
1198	AC_SUBST(HAVE_ISNAN)
1199	AC_SUBST(HAVE_ISINF)
1200	AC_SUBST(PYTHON)
1201	AC_SUBST(PYTHON_VERSION)
1202	AC_SUBST(PYTHON_INCLUDES)
1203	AC_SUBST(PYTHON_SITE_PACKAGES)
1204
1205	AC_SUBST(M_LIBS)
1206	AC_SUBST(RDL_LIBS)
1207
1208	dnl for the spec file
1209	RELDATE=`date +'%a %b %e %Y'`
1210	AC_SUBST(RELDATE)
1211	AC_SUBST(PYTHON_TESTS)
1212
1213	rm -f COPYING.LIB COPYING
1214	ln -s Copyright COPYING
1215
1216	# keep on one line for cygwin c.f. #130896
1217	AC_OUTPUT(libxml2.spec:libxml.spec.in Makefile include/Makefile include/libxml/Makefile doc/Makefile doc/examples/Makefile example/Makefile python/Makefile python/tests/Makefile xstc/Makefile include/libxml/xmlversion.h xml2-config libxml-2.0.pc libxml-2.0-uninstalled.pc python/setup.py)
1218
1219	chmod +x xml2-config python/setup.py

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