| blob | 14ac0a8aa13fc19c7132ff9cad9ed47c0bac00a8 |
1 dnl Process this file with autoconf to produce a configure script.
2 AC_PREREQ([2.63])
3 AC_INIT
4 AC_CONFIG_SRCDIR([entities.c])
5 AC_CONFIG_HEADERS([config.h])
6 AC_CONFIG_MACRO_DIR([m4])
7 AC_CANONICAL_HOST
9 LIBXML_MAJOR_VERSION=2
10 LIBXML_MINOR_VERSION=9
11 LIBXML_MICRO_VERSION=2
12 LIBXML_MICRO_VERSION_SUFFIX=
13 LIBXML_VERSION=$LIBXML_MAJOR_VERSION.$LIBXML_MINOR_VERSION.$LIBXML_MICRO_VERSION$LIBXML_MICRO_VERSION_SUFFIX
14 LIBXML_VERSION_INFO=`expr $LIBXML_MAJOR_VERSION + $LIBXML_MINOR_VERSION`:$LIBXML_MICRO_VERSION:$LIBXML_MINOR_VERSION
16 LIBXML_VERSION_NUMBER=`expr $LIBXML_MAJOR_VERSION \* 10000 + $LIBXML_MINOR_VERSION \* 100 + $LIBXML_MICRO_VERSION`
18 if test -f CVS/Entries ; then
19 extra=`grep ChangeLog CVS/Entries | grep -v LIBXML | sed -e s\%/ChangeLog/1\.%% -e s\%/.*$%%`
20 echo extra=$extra
21 if test "$extra" != ""
22 then
23 LIBXML_VERSION_EXTRA="-CVS$extra"
24 fi
25 else if test -d .svn ; then
26 extra=`svn info | grep Revision | sed 's+Revision: ++'`
27 echo extra=$extra
28 if test "$extra" != ""
29 then
30 LIBXML_VERSION_EXTRA="-SVN$extra"
31 fi
32 else if test -d .git ; then
33 extra=`git describe 2>/dev/null | sed 's+LIBXML[[0-9.]]*-++'`
34 echo extra=$extra
35 if test "$extra" != ""
36 then
37 LIBXML_VERSION_EXTRA="-GIT$extra"
38 fi
39 fi
40 fi
41 fi
42 AC_SUBST(LIBXML_MAJOR_VERSION)
43 AC_SUBST(LIBXML_MINOR_VERSION)
44 AC_SUBST(LIBXML_MICRO_VERSION)
45 AC_SUBST(LIBXML_VERSION)
46 AC_SUBST(LIBXML_VERSION_INFO)
47 AC_SUBST(LIBXML_VERSION_NUMBER)
48 AC_SUBST(LIBXML_VERSION_EXTRA)
50 VERSION=${LIBXML_VERSION}
52 AM_INIT_AUTOMAKE(libxml2, $VERSION)
54 # Support silent build rules, requires at least automake-1.11. Disable
55 # by either passing --disable-silent-rules to configure or passing V=1
56 # to make
57 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
59 dnl Checks for programs.
60 AC_PROG_CC
61 AC_PROG_INSTALL
62 AC_PROG_LN_S
63 AC_PROG_MKDIR_P
64 AC_PROG_CPP
65 AC_PATH_PROG(MV, mv, /bin/mv)
66 AC_PATH_PROG(TAR, tar, /bin/tar)
67 AC_PATH_PROG(PERL, perl, /usr/bin/perl)
68 AC_PATH_PROG(WGET, wget, /usr/bin/wget)
69 AC_PATH_PROG(XMLLINT, xmllint, /usr/bin/xmllint)
70 AC_PATH_PROG(XSLTPROC, xsltproc, /usr/bin/xsltproc)
71 PKG_PROG_PKG_CONFIG
73 LT_INIT
75 dnl
76 dnl if the system support linker version scripts for symbol versioning
77 dnl then add it
78 dnl
79 VERSION_SCRIPT_FLAGS=
80 # lt_cv_prog_gnu_ld is from libtool 2.+
81 if test "$lt_cv_prog_gnu_ld" = yes; then
82 VERSION_SCRIPT_FLAGS=-Wl,--version-script=
83 else
84 case $host in
85 *-*-sunos*) VERSION_SCRIPT_FLAGS="-Wl,-M -Wl,";;
86 esac
87 fi
88 AC_SUBST(VERSION_SCRIPT_FLAGS)
89 AM_CONDITIONAL([USE_VERSION_SCRIPT], [test -n "$VERSION_SCRIPT_FLAGS"])
91 dnl
92 dnl We process the AC_ARG_WITH first so that later we can modify
93 dnl some of them to try to prevent impossible combinations. This
94 dnl also allows up so alphabetize the choices
95 dnl
97 dnl
98 dnl zlib option might change flags, so we save them initially
99 dnl
100 _cppflags="${CPPFLAGS}"
101 _libs="${LIBS}"
103 AC_ARG_WITH(c14n,
104 [ --with-c14n add the Canonicalization support (on)])
105 AC_ARG_WITH(catalog,
106 [ --with-catalog add the Catalog support (on)])
107 AC_ARG_WITH(debug,
108 [ --with-debug add the debugging module (on)])
109 AC_ARG_WITH(docbook,
110 [ --with-docbook add Docbook SGML support (on)])
111 AC_ARG_WITH(fexceptions,
112 [ --with-fexceptions add GCC flag -fexceptions for C++ exceptions (off)])
113 AC_ARG_WITH(ftp,
114 [ --with-ftp add the FTP support (on)])
115 AC_ARG_WITH(history,
116 [ --with-history add history support to xmllint shell(off)])
117 AC_ARG_WITH(html,
118 [ --with-html add the HTML support (on)])
119 dnl Specific dir for HTML output ?
120 AC_ARG_WITH(html-dir, AS_HELP_STRING([--with-html-dir=path],
121 [path to base html directory, default $datadir/doc/html]),
122 [HTML_DIR=$withval], [HTML_DIR='$(datadir)/doc'])
124 AC_ARG_WITH(html-subdir, AS_HELP_STRING([--with-html-subdir=path],
125 [directory used under html-dir, default $PACKAGE-$VERSION/html]),
126 [test "x$withval" != "x" && HTML_DIR="$HTML_DIR/$withval"],
127 [HTML_DIR="$HTML_DIR/\$(PACKAGE)-\$(VERSION)/html"])
128 AC_SUBST(HTML_DIR)
129 AC_ARG_WITH(http,
130 [ --with-http add the HTTP support (on)])
131 AC_ARG_WITH(iconv,
132 [ --with-iconv[[=DIR]] add ICONV support (on)])
133 AC_ARG_WITH(icu,
134 [ --with-icu add ICU support (off)])
135 AC_ARG_WITH(iso8859x,
136 [ --with-iso8859x add ISO8859X support if no iconv (on)])
137 AC_ARG_WITH(legacy,
138 [ --with-legacy add deprecated APIs for compatibility (on)])
139 AC_ARG_WITH(mem_debug,
140 [ --with-mem-debug add the memory debugging module (off)])
141 AC_ARG_WITH(minimum,
142 [ --with-minimum build a minimally sized library (off)])
143 AC_ARG_WITH(output,
144 [ --with-output add the serialization support (on)])
145 AC_ARG_WITH(pattern,
146 [ --with-pattern add the xmlPattern selection interface (on)])
147 AC_ARG_WITH(push,
148 [ --with-push add the PUSH parser interfaces (on)])
149 AC_ARG_WITH(python,
150 [ --with-python[[=DIR]] build Python bindings if found])
151 AC_ARG_WITH(python_install_dir,
152 [ --with-python-install-dir=DIR
153 install Python bindings in DIR])
154 AC_ARG_WITH(reader,
155 [ --with-reader add the xmlReader parsing interface (on)])
156 AC_ARG_WITH(readline,
157 [ --with-readline=DIR use readline in DIR],[
158 if test "$withval" != "no" -a "$withval" != "yes"; then
159 RDL_DIR=$withval
160 CPPFLAGS="${CPPFLAGS} -I$withval/include"
161 LIBS="${LIBS} -L$withval/lib"
162 fi
163 ])
164 AC_ARG_WITH(regexps,
165 [ --with-regexps add Regular Expressions support (on)])
166 AC_ARG_WITH(run_debug,
167 [ --with-run-debug add the runtime debugging module (off)])
168 AC_ARG_WITH(sax1,
169 [ --with-sax1 add the older SAX1 interface (on)])
170 AC_ARG_WITH(schemas,
171 [ --with-schemas add Relax-NG and Schemas support (on)])
172 AC_ARG_WITH(schematron,
173 [ --with-schematron add Schematron support (on)])
174 AC_ARG_WITH(threads,
175 [ --with-threads add multithread support(on)])
176 AC_ARG_WITH(thread-alloc,
177 [ --with-thread-alloc add per-thread memory(off)])
178 AC_ARG_WITH(tree,
179 [ --with-tree add the DOM like tree manipulation APIs (on)])
180 AC_ARG_WITH(valid,
181 [ --with-valid add the DTD validation support (on)])
182 AC_ARG_WITH(writer,
183 [ --with-writer add the xmlWriter saving interface (on)])
184 AC_ARG_WITH(xinclude,
185 [ --with-xinclude add the XInclude support (on)])
186 AC_ARG_WITH(xpath,
187 [ --with-xpath add the XPATH support (on)])
188 AC_ARG_WITH(xptr,
189 [ --with-xptr add the XPointer support (on)])
190 AC_ARG_WITH(modules,
191 [ --with-modules add the dynamic modules support (on)])
192 AC_ARG_WITH(zlib,
193 [ --with-zlib[[=DIR]] use libz in DIR],[
194 if test "$withval" != "no" -a "$withval" != "yes"; then
195 Z_DIR=$withval
196 CPPFLAGS="${CPPFLAGS} -I$withval/include"
197 LIBS="${LIBS} -L$withval/lib"
198 fi
199 ])
200 AC_ARG_WITH(lzma,
201 [ --with-lzma[[=DIR]] use liblzma in DIR],[
202 if test "$withval" != "no" -a "$withval" != "yes"; then
203 LZMA_DIR=$withval
204 CPPFLAGS="${CPPFLAGS} -I$withval/include"
205 LIBS="${LIBS} -L$withval/lib"
206 fi
207 ])
208 AC_ARG_WITH(coverage,
209 [ --with-coverage build for code coverage with GCC (off)])
211 AC_ARG_ENABLE(rebuild-docs,
212 [ --enable-rebuild-docs[[=yes/no]] rebuild some generated docs [[default=no]]])
213 if test "$enable_rebuild_docs" = "yes" -a "$srcdir" != "."; then
214 AC_MSG_ERROR([cannot rebuild docs when builddir != srcdir])
215 fi
216 AM_CONDITIONAL([REBUILD_DOCS], [test "$enable_rebuild_docs" = "yes" -o "$USER" = "veillard"])
218 dnl
219 dnl hard dependancies on options
220 dnl
221 if test "$with_schemas" = "yes"
222 then
223 with_pattern=yes
224 with_regexps=yes
225 fi
226 if test "$with_schematron" = "yes"
227 then
228 with_pattern=yes
229 with_tree=yes
230 with_xpath=yes
231 fi
232 if test "$with_reader" = "yes"
233 then
234 with_push=yes
235 fi
236 if test "$with_xptr" = "yes"
237 then
238 with_xpath=yes
239 fi
240 dnl
241 dnl option to build a minimal libxml2 library
242 dnl
243 if test "$with_minimum" = "yes"
244 then
245 echo "Configuring for a minimal library"
246 if test "$with_c14n" = ""
247 then
248 with_c14n=no
249 fi
250 if test "$with_catalog" = ""
251 then
252 with_catalog=no
253 fi
254 echo So far so good!
255 if test "$with_debug" = ""
256 then
257 with_debug=no
258 fi
259 if test "$with_docbook" = ""
260 then
261 with_docbook=no
262 fi
263 if test "$with_fexceptions" = ""
264 then
265 with_fexceptions=no
266 fi
267 if test "$with_ftp" = ""
268 then
269 with_ftp=no
270 fi
271 if test "$with_history" = ""
272 then
273 with_history=no
274 fi
275 if test "$with_html" = ""
276 then
277 with_html=no
278 fi
279 if test "$with_http" = ""
280 then
281 with_http=no
282 fi
283 if test "$with_iconv" = ""
284 then
285 with_iconv=no
286 fi
287 if test "$with_iso8859x" = ""
288 then
289 with_iso8859x=no
290 fi
291 if test "$with_legacy" = ""
292 then
293 with_legacy=no
294 fi
295 if test "$with_mem_debug" = ""
296 then
297 with_mem_debug=no
298 fi
299 if test "$with_output" = ""
300 then
301 with_output=no
302 fi
303 if test "$with_pattern" = ""
304 then
305 with_pattern=no
306 fi
307 if test "$with_push" = ""
308 then
309 with_push=no
310 fi
311 if test "$with_python" = ""
312 then
313 with_python=no
314 fi
315 if test "$with_reader" = ""
316 then
317 with_reader=no
318 fi
319 if test "$with_readline" = ""
320 then
321 with_readline=no
322 fi
323 if test "$with_regexps" = ""
324 then
325 with_regexps=no
326 fi
327 if test "$with_run_debug" = ""
328 then
329 with_run_debug=no
330 fi
331 if test "$with_sax1" = ""
332 then
333 with_sax1=no
334 fi
335 if test "$with_schemas" = ""
336 then
337 with_schemas=no
338 fi
339 if test "$with_schematron" = ""
340 then
341 with_schematron=no
342 fi
343 if test "$with_threads" = ""
344 then
345 with_threads=no
346 fi
347 if test "$with_thread_alloc" = ""
348 then
349 with_thread_alloc=no
350 fi
351 if test "$with_tree" = ""
352 then
353 with_tree=no
354 fi
355 if test "$with_valid" = ""
356 then
357 with_valid=no
358 fi
359 if test "$with_writer" = ""
360 then
361 with_writer=no
362 fi
363 if test "$with_xinclude" = ""
364 then
365 with_xinclude=no
366 fi
367 if test "$with_xpath" = ""
368 then
369 with_xpath=no
370 fi
371 if test "$with_xptr" = ""
372 then
373 with_xptr=no
374 fi
375 if test "$with_zlib" = ""
376 then
377 with_zlib=no
378 fi
379 if test "$with_modules" = ""
380 then
381 with_modules=no
382 fi
383 fi
385 echo Checking zlib
387 dnl Checks for zlib library.
389 WITH_ZLIB=0
390 if test "$with_zlib" = "no"; then
391 echo "Disabling compression support"
392 else
393 AC_CHECK_HEADERS(zlib.h,
394 [SAVE_LDFLAGS="${LDFLAGS}"
395 LDFLAGS="-L${Z_DIR}/lib"
396 AC_CHECK_LIB(z, gzread,[
397 AC_DEFINE([HAVE_LIBZ], [1], [Have compression library])
398 WITH_ZLIB=1
399 if test "x${Z_DIR}" != "x"; then
400 Z_CFLAGS="-I${Z_DIR}/include"
401 Z_LIBS="-L${Z_DIR}/lib -lz"
402 [case ${host} in
403 *-*-solaris*)
404 Z_LIBS="-L${Z_DIR}/lib -R${Z_DIR}/lib -lz"
405 ;;
406 esac]
407 else
408 Z_LIBS="-lz"
409 fi])
410 LDFLAGS="${SAVE_LDFLAGS}"])
411 fi
413 AC_SUBST(Z_CFLAGS)
414 AC_SUBST(Z_LIBS)
415 AC_SUBST(WITH_ZLIB)
417 echo Checking lzma
419 dnl Checks for lzma library.
421 WITH_LZMA=0
422 if test "$with_lzma" = "no"; then
423 echo "Disabling compression support"
424 else
425 # Try pkg-config first so that static linking works.
426 # If this succeeeds, we ignore the WITH_LZMA directory.
427 PKG_CHECK_MODULES([LZMA],[liblzma],
428 [have_liblzma=yes],
429 [have_liblzma=no])
431 # If pkg-config failed, fall back to AC_CHECK_LIB. This
432 # will not pick up the necessary LIBS flags for liblzma's
433 # private dependencies, though, so static linking may fail.
434 if test "x$have_liblzma" = "xno"; then
435 AC_CHECK_HEADERS(lzma.h,
436 [SAVE_LDFLAGS="${LDFLAGS}"
437 LDFLAGS="-L${LZMA_DIR}/lib"
438 AC_CHECK_LIB(lzma, lzma_code,[
439 have_liblzma=yes
440 if test "x${LZMA_DIR}" != "x"; then
441 LZMA_CFLAGS="-I${LZMA_DIR}/include"
442 LZMA_LIBS="-L${LZMA_DIR}/lib -llzma"
443 else
444 LZMA_LIBS="-llzma"
445 fi],
446 [have_liblzma=no])
447 LDFLAGS="${SAVE_LDFLAGS}"])
448 fi
450 # Found the library via either method?
451 if test "x$have_liblzma" = "xyes"; then
452 AC_DEFINE([HAVE_LIBLZMA], [1], [Have compression library])
453 WITH_LZMA=1
454 fi
455 fi
457 AC_SUBST(LZMA_CFLAGS)
458 AC_SUBST(LZMA_LIBS)
459 AC_SUBST(WITH_LZMA)
461 CPPFLAGS=${_cppflags}
462 LIBS=${_libs}
464 echo Checking headers
466 dnl Checks for header files.
467 AC_HEADER_DIRENT
468 AC_HEADER_STDC
469 AC_CHECK_HEADERS([fcntl.h])
470 AC_CHECK_HEADERS([unistd.h])
471 AC_CHECK_HEADERS([ctype.h])
472 AC_CHECK_HEADERS([dirent.h])
473 AC_CHECK_HEADERS([errno.h])
474 AC_CHECK_HEADERS([malloc.h])
475 AC_CHECK_HEADERS([stdarg.h])
476 AC_CHECK_HEADERS([sys/stat.h])
477 AC_CHECK_HEADERS([sys/types.h])
478 AC_CHECK_HEADERS([stdint.h])
479 AC_CHECK_HEADERS([inttypes.h])
480 AC_CHECK_HEADERS([time.h])
481 AC_CHECK_HEADERS([ansidecl.h])
482 AC_CHECK_HEADERS([ieeefp.h])
483 AC_CHECK_HEADERS([nan.h])
484 AC_CHECK_HEADERS([math.h])
485 AC_CHECK_HEADERS([limits.h])
486 AC_CHECK_HEADERS([fp_class.h])
487 AC_CHECK_HEADERS([float.h])
488 AC_CHECK_HEADERS([stdlib.h])
489 AC_CHECK_HEADERS([sys/socket.h], [], [],
490 [#if HAVE_SYS_TYPES_H
491 # include <sys/types.h>
492 # endif
493 ])
494 AC_CHECK_HEADERS([netinet/in.h], [], [],
495 [#if HAVE_SYS_TYPES_H
496 # include <sys/types.h>
497 # endif
498 ])
499 AC_CHECK_HEADERS([arpa/inet.h], [], [],
500 [#if HAVE_SYS_TYPES_H
501 # include <sys/types.h>
502 # endif
503 #if HAVE_ARPA_INET_H
504 # include <arpa/inet.h>
505 # endif
506 ])
507 AC_CHECK_HEADERS([netdb.h])
508 AC_CHECK_HEADERS([sys/time.h])
509 AC_CHECK_HEADERS([sys/select.h])
510 AC_CHECK_HEADERS([poll.h])
511 AC_CHECK_HEADERS([sys/mman.h])
512 AC_CHECK_HEADERS([sys/timeb.h])
513 AC_CHECK_HEADERS([signal.h])
514 AC_CHECK_HEADERS([arpa/nameser.h], [], [],
515 [#if HAVE_SYS_TYPES_H
516 # include <sys/types.h>
517 # endif
518 ])
519 AC_CHECK_HEADERS([resolv.h], [], [],
520 [#if HAVE_SYS_TYPES_H
521 # include <sys/types.h>
522 # endif
523 #if HAVE_NETINET_IN_H
524 # include <netinet/in.h>
525 # endif
526 #if HAVE_ARPA_NAMESER_H
527 # include <arpa/nameser.h>
528 # endif
529 ])
530 AC_CHECK_HEADERS([dl.h])
531 AC_CHECK_HEADERS([dlfcn.h])
534 echo Checking types
536 AC_TYPE_UINT32_T
539 echo Checking libraries
541 dnl Checks for library functions.
542 AC_FUNC_STRFTIME
543 AC_CHECK_FUNCS(strdup strndup strerror)
544 AC_CHECK_FUNCS(finite isnand fp_class class fpclass)
545 AC_CHECK_FUNCS(strftime localtime gettimeofday ftime)
546 AC_CHECK_FUNCS(stat _stat signal)
547 AC_CHECK_FUNCS(rand rand_r srand time)
548 AC_CHECK_FUNCS(isascii mmap munmap putenv)
550 AH_VERBATIM([HAVE_MUNMAP_AFTER],[/* mmap() is no good without munmap() */
551 #if defined(HAVE_MMAP) && !defined(HAVE_MUNMAP)
552 # undef /**/ HAVE_MMAP
553 #endif])
555 dnl Checking for va_copy availability
556 AC_MSG_CHECKING([for va_copy])
557 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <stdarg.h>
558 va_list ap1,ap2;]], [[va_copy(ap1,ap2);]])],
559 have_va_copy=yes,
560 have_va_copy=no)
561 AC_MSG_RESULT($have_va_copy)
562 if test x"$have_va_copy" = x"yes"; then
563 AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
564 else
565 AC_MSG_CHECKING([for __va_copy])
566 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <stdarg.h>
567 va_list ap1,ap2;]], [[__va_copy(ap1,ap2);]])],
568 have___va_copy=yes,
569 have___va_copy=no)
570 AC_MSG_RESULT($have___va_copy)
571 if test x"$have___va_copy" = x"yes"; then
572 AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
573 fi
574 fi
576 dnl Checking whether va_list is an array type
577 AC_MSG_CHECKING([whether va_list is an array type])
578 AC_TRY_COMPILE2([
579 #include <stdarg.h>
580 void a(va_list * ap) {}],[
581 va_list ap1, ap2; a(&ap1); ap2 = (va_list) ap1],[
582 AC_MSG_RESULT(no)],[
583 AC_MSG_RESULT(yes)
584 AC_DEFINE([VA_LIST_IS_ARRAY], [1],[Define if va_list is an array type])])
586 dnl Checks for inet libraries:
587 AC_SEARCH_LIBS(gethostent, [nsl])
588 AC_SEARCH_LIBS(setsockopt, [socket net network])
589 AC_SEARCH_LIBS(connect, [inet])
591 dnl Determine what socket length (socklen_t) data type is
592 AC_MSG_CHECKING([for type of socket length (socklen_t)])
593 AC_TRY_COMPILE2([
594 #include <stddef.h>
595 #include <sys/types.h>
596 #include <sys/socket.h>],[
597 (void)getsockopt (1, 1, 1, NULL, (socklen_t *)NULL)],[
598 AC_MSG_RESULT(socklen_t *)
599 XML_SOCKLEN_T=socklen_t],[
600 AC_TRY_COMPILE2([
601 #include <stddef.h>
602 #include <sys/types.h>
603 #include <sys/socket.h>],[
604 (void)getsockopt (1, 1, 1, NULL, (size_t *)NULL)],[
605 AC_MSG_RESULT(size_t *)
606 XML_SOCKLEN_T=size_t],[
607 AC_TRY_COMPILE2([
608 #include <stddef.h>
609 #include <sys/types.h>
610 #include <sys/socket.h>],[
611 (void)getsockopt (1, 1, 1, NULL, (int *)NULL)],[
612 AC_MSG_RESULT(int *)
613 XML_SOCKLEN_T=int],[
614 AC_MSG_WARN(could not determine)
615 XML_SOCKLEN_T="int"])])])
616 AC_DEFINE_UNQUOTED(XML_SOCKLEN_T, $XML_SOCKLEN_T, [Determine what socket length (socklen_t) data type is])
618 dnl Checking if gethostbyname() argument is const.
619 AC_MSG_CHECKING([for const gethostbyname() argument])
620 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <netdb.h>]],
621 [[(void)gethostbyname((const char *)"");]])],
622 have_gethostbyname_const_arg=yes,
623 have_gethostbyname_const_arg=no)
624 AC_MSG_RESULT($have_gethostbyname_const_arg)
625 if test x"$have_gethostbyname_const_arg" = x"yes"; then
626 AC_DEFINE([GETHOSTBYNAME_ARG_CAST], [],
627 [Type cast for the gethostbyname() argument])
628 else
629 AC_DEFINE([GETHOSTBYNAME_ARG_CAST], [(char *)],
630 [Type cast for the gethostbyname() argument])
631 fi
633 dnl Checking if send() second argument is const.
634 AC_MSG_CHECKING([for const send() second argument])
635 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
636 #include <sys/socket.h>]],
637 [[(void)send(1,(const char *)"",1,1);]])],
638 have_send_const_arg2=yes,
639 have_send_const_arg2=no)
640 AC_MSG_RESULT($have_send_const_arg2)
641 if test x"$have_send_const_arg2" = x"yes"; then
642 AC_DEFINE([SEND_ARG2_CAST], [],
643 [Type cast for the send() function 2nd arg])
644 else
645 AC_DEFINE([SEND_ARG2_CAST], [(char *)],
646 [Type cast for the send() function 2nd arg])
647 fi
649 dnl ***********************Checking for availability of IPv6*******************
651 AC_MSG_CHECKING([whether to enable IPv6])
652 AC_ARG_ENABLE(ipv6, [ --enable-ipv6[[=yes/no]] enables compilation of IPv6 code [[default=yes]]],, enable_ipv6=yes)
653 if test "$with_minimum" = "yes"
654 then
655 enable_ipv6=no
656 fi
657 if test $enable_ipv6 = yes; then
658 have_ipv6=no
659 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
660 # include <sys/types.h>
661 # include <sys/socket.h>
662 ]], [[
663 struct sockaddr_storage ss;
664 socket(AF_INET6, SOCK_STREAM, 0)
665 ]])],
666 have_ipv6=yes,
667 have_ipv6=no
668 )
669 AC_MSG_RESULT($have_ipv6)
671 if test $have_ipv6 = yes; then
672 AC_DEFINE([SUPPORT_IP6], [], [Support for IPv6])
673 have_broken_ss_family=no
675 dnl *********************************************************************
676 dnl on some platforms (like AIX 5L), the structure sockaddr doesn't have
677 dnl a ss_family member, but rather __ss_family. Let's detect that
678 dnl and define the HAVE_BROKEN_SS_FAMILY when we are on one of these
679 dnl platforms. However, we should only do this if ss_family is not
680 dnl present.
681 dnl ********************************************************************
682 AC_MSG_CHECKING([struct sockaddr::ss_family])
683 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
684 # include <sys/types.h>
685 # include <sys/socket.h>
686 ]], [[
687 struct sockaddr_storage ss ;
688 ss.ss_family = 0 ;
689 ]])],
690 have_ss_family=yes,
691 have_ss_family=no
692 )
693 AC_MSG_RESULT($have_ss_family)
694 if test x$have_ss_family = xno ; then
695 AC_MSG_CHECKING([broken struct sockaddr::ss_family])
696 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
697 # include <sys/types.h>
698 # include <sys/socket.h>
699 ]], [[
700 struct sockaddr_storage ss ;
701 ss.__ss_family = 0 ;
702 ]])],
703 have_broken_ss_family=yes,
704 have_broken_ss_family=no
705 )
706 AC_MSG_RESULT($have_broken_ss_family)
707 if test x$have_broken_ss_family = xyes ; then
708 AC_DEFINE(HAVE_BROKEN_SS_FAMILY, [],
709 [Whether struct sockaddr::__ss_family exists])
710 AC_DEFINE(ss_family, __ss_family,
711 [ss_family is not defined here, use __ss_family instead])
712 else
713 AC_MSG_WARN(ss_family and __ss_family not found)
714 fi
715 fi
717 have_getaddrinfo=no
718 AC_CHECK_FUNC(getaddrinfo, have_getaddrinfo=yes)
719 if test $have_getaddrinfo != yes; then
720 for lib in bsd socket inet; do
721 AC_CHECK_LIB($lib, getaddrinfo, [LIBS="$LIBS -l$lib";have_getaddrinfo=yes;break])
722 done
723 fi
725 if test $have_getaddrinfo = yes; then
726 AC_DEFINE([HAVE_GETADDRINFO], [], [Define if getaddrinfo is there])
727 fi
728 fi
729 fi
731 dnl ******************************End IPv6 checks******************************
733 dnl Checks for isnan in libm if not in libc
734 AC_CHECK_FUNC(isnan, AC_DEFINE([HAVE_ISNAN],[], [Define if isnan is there]) , AC_CHECK_LIB(m, isnan,
735 [AC_DEFINE([HAVE_ISNAN],[], [Define if isnan is there])]))
737 AC_CHECK_FUNC(isinf, AC_DEFINE([HAVE_ISINF], [], [Define if isinf is there]) , AC_CHECK_LIB(m, isinf,
738 [AC_DEFINE([HAVE_ISINF], [], [Define if isinf is there])]))
740 XML_LIBDIR='-L${libdir}'
741 XML_INCLUDEDIR='-I${includedir}/libxml2'
743 dnl
744 dnl Extra flags
745 dnl
746 XML_CFLAGS=""
747 RDL_LIBS=""
749 dnl
750 dnl Workaround for native compilers
751 dnl HP : http://bugs.gnome.org/db/31/3163.html
752 dnl DEC : Enable NaN/Inf
753 dnl
754 if test "${GCC}" != "yes" ; then
755 case "${host}" in
756 hppa*-*-hpux* )
757 CFLAGS="${CFLAGS} -Wp,-H30000"
758 ;;
759 *-dec-osf* )
760 CFLAGS="${CFLAGS} -ieee"
761 ;;
762 alpha*-*-linux* )
763 CFLAGS="${CFLAGS} -ieee"
764 ;;
765 esac
766 else
767 if test "$with_fexceptions" = "yes"
768 then
769 #
770 # Not activated by default because this inflates the code size
771 # Used to allow propagation of C++ exceptions through the library
772 #
773 CFLAGS="${CFLAGS} -fexceptions"
774 fi
776 # warnings we'd like to see
777 CFLAGS="${CFLAGS} -pedantic -W -Wformat -Wunused -Wimplicit -Wreturn-type -Wswitch -Wcomment -Wtrigraphs -Wformat -Wchar-subscripts -Wuninitialized -Wparentheses -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs -Winline -Wredundant-decls"
778 # warnings we'd like to supress
779 CFLAGS="${CFLAGS} -Wno-long-long"
780 case "${host}" in
781 alpha*-*-linux* )
782 CFLAGS="${CFLAGS} -mieee"
783 ;;
784 alpha*-*-osf* )
785 CFLAGS="${CFLAGS} -mieee"
786 ;;
787 esac
788 fi
789 case ${host} in
790 *-*-solaris*)
791 XML_LIBDIR="${XML_LIBDIR} -R${libdir}"
792 ;;
793 hppa*-hp-mpeix)
794 NEED_TRIO=1
795 ;;
796 *-*-mingw* | *-*-cygwin* | *-*-msvc* )
797 # If the host is Windows, and shared libraries are disabled, we
798 # need to add -DLIBXML_STATIC to CFLAGS in order for linking to
799 # work properly (without it, xmlexports.h would force the use of
800 # DLL imports, which obviously aren't present in a static
801 # library).
802 if test "x$enable_shared" = "xno"; then
803 XML_CFLAGS="$XML_CFLAGS -DLIBXML_STATIC"
804 CFLAGS="$CFLAGS -DLIBXML_STATIC"
805 fi
806 ;;
807 esac
810 dnl
811 dnl check for python
812 dnl
814 PYTHON_VERSION=
815 PYTHON_INCLUDES=
816 PYTHON_SITE_PACKAGES=
817 PYTHON_TESTS=
818 pythondir=
819 if test "$with_python" != "no" ; then
820 if test -x "$with_python/bin/python"
821 then
822 echo Found python in $with_python/bin/python
823 PYTHON="$with_python/bin/python"
824 else
825 if test -x "$with_python/python.exe"
826 then
827 echo Found python in $with_python/python.exe
828 PYTHON="$with_python/python.exe"
829 else
830 if test -x "$with_python"
831 then
832 echo Found python in $with_python
833 PYTHON="$with_python"
834 else
835 if test -x "$PYTHON"
836 then
837 echo Found python in environment PYTHON=$PYTHON
838 with_python=`$PYTHON -c "import sys; print(sys.exec_prefix)"`
839 else
840 AC_PATH_PROG(PYTHON, python python2.6 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5)
841 fi
842 fi
843 fi
844 fi
845 if test "$PYTHON" != ""
846 then
847 PYTHON_VERSION=`$PYTHON -c "from distutils import sysconfig; print(sysconfig.get_python_version())"`
848 PYTHON_INCLUDES=`$PYTHON -c "from distutils import sysconfig; print(sysconfig.get_python_inc())"`
849 # does not work as it produce a /usr/lib/python path instead of/usr/lib64/python
850 #
851 # PYTHON_SITE_PACKAGES=`$PYTHON -c "from distutils import sysconfig; print(sysconfig.get_python_lib())"`
852 echo Found Python version $PYTHON_VERSION
853 fi
854 if test "$PYTHON_VERSION" != "" -a "$PYTHON_INCLUDES" = ""
855 then
856 if test -r $with_python/include/python$PYTHON_VERSION/Python.h
857 then
858 PYTHON_INCLUDES=$with_python/include/python$PYTHON_VERSION
859 else
860 if test -r $prefix/include/python$PYTHON_VERSION/Python.h
861 then
862 PYTHON_INCLUDES=$prefix/include/python$PYTHON_VERSION
863 else
864 if test -r /usr/include/python$PYTHON_VERSION/Python.h
865 then
866 PYTHON_INCLUDES=/usr/include/python$PYTHON_VERSION
867 else
868 if test -r $with_python/include/Python.h
869 then
870 PYTHON_INCLUDES=$with_python/include
871 else
872 echo could not find python$PYTHON_VERSION/Python.h or $with_python/include/Python.h
873 fi
874 fi
875 fi
876 fi
877 fi
878 if test "$with_python_install_dir" != ""
879 then
880 PYTHON_SITE_PACKAGES="$with_python_install_dir"
881 fi
882 if test "$PYTHON_VERSION" != "" -a "$PYTHON_SITE_PACKAGES" = ""
883 then
884 if test -d $libdir/python$PYTHON_VERSION/site-packages
885 then
886 PYTHON_SITE_PACKAGES=$libdir/python$PYTHON_VERSION/site-packages
887 else
888 if test -d $with_python/lib/site-packages
889 then
890 PYTHON_SITE_PACKAGES=$with_python/lib/site-packages
891 else
892 PYTHON_SITE_PACKAGES=`$PYTHON -c "from distutils import sysconfig; print(sysconfig.get_python_lib())"`
893 fi
894 fi
895 fi
896 pythondir='$(PYTHON_SITE_PACKAGES)'
897 PYTHON_LIBS=`python$PYTHON_VERSION-config --ldflags`
898 else
899 PYTHON=
900 fi
901 AM_CONDITIONAL(WITH_PYTHON, test "$PYTHON_INCLUDES" != "")
902 if test "$PYTHON_INCLUDES" != ""
903 then
904 PYTHON_SUBDIR=python
905 else
906 PYTHON_SUBDIR=
907 fi
908 AC_SUBST(pythondir)
909 AC_SUBST(PYTHON_SUBDIR)
910 AC_SUBST(PYTHON_LIBS)
912 dnl check for dso support
913 WITH_MODULES=0
914 TEST_MODULES=
916 if test "$with_modules" != "no" ; then
917 case "$host" in
918 *-*-cygwin*)
919 MODULE_EXTENSION=".dll"
920 AC_CHECK_LIB(cygwin, dlopen, [
921 WITH_MODULES=1
922 MODULE_PLATFORM_LIBS=
923 AC_DEFINE([HAVE_DLOPEN], [], [Have dlopen based dso])
924 ])
925 ;;
926 *-*-mingw*)
927 MODULE_EXTENSION=".dll"
928 WITH_MODULES=1
929 ;;
930 *)
931 AC_CHECK_FUNC(shl_load, libxml_have_shl_load=yes, [
932 AC_CHECK_LIB(dld, shl_load, [
933 MODULE_PLATFORM_LIBS="-ldld"
934 libxml_have_shl_load=yes], [
935 AC_CHECK_FUNC(dlopen, libxml_have_dlopen=yes, [
936 AC_CHECK_LIB(dl, dlopen, [
937 MODULE_PLATFORM_LIBS="-ldl"
938 libxml_have_dlopen=yes])])])])
940 if test "${libxml_have_shl_load}" = "yes"; then
941 MODULE_EXTENSION=".sl"
942 WITH_MODULES=1
943 AC_DEFINE([HAVE_SHLLOAD], [], [Have shl_load based dso])
944 fi
946 if test "${libxml_have_dlopen}" = "yes"; then
947 case "${host}" in
948 *-*-hpux* )
949 MODULE_EXTENSION=".sl"
950 ;;
951 * )
952 MODULE_EXTENSION=".so"
953 ;;
954 esac
956 WITH_MODULES=1
957 AC_DEFINE([HAVE_DLOPEN], [], [Have dlopen based dso])
958 fi
959 ;;
960 esac
961 fi
963 if test "${WITH_MODULES}" = "1"; then
964 TEST_MODULES="ModuleTests"
965 fi
967 AC_SUBST(WITH_MODULES)
968 AC_SUBST(MODULE_PLATFORM_LIBS)
969 AC_SUBST(MODULE_EXTENSION)
970 AC_SUBST(TEST_MODULES)
972 dnl
973 dnl Tester makes use of readline if present
974 dnl
976 dnl
977 dnl specific tests to setup DV and Bill's devel environments with debug etc ...
978 dnl (-Wunreachable-code)
979 dnl
980 if [[ "${LOGNAME}" = "veillard" -a "`pwd`" = "/u/veillard/XML" ]] || \
981 [[ "${LOGNAME}" = "veillard" -a "`pwd`" = "/home/veillard/libxml2" ]] || \
982 [[ "${LOGNAME}" = "bill" -a "`pwd`" = "/home/bill/gnomesvn/libxml2" ]]
983 then
984 if test "$with_minimum" != "yes"
985 then
986 if test "${with_mem_debug}" = "" ; then
987 echo Activating memory debugging
988 with_mem_debug="yes"
989 with_run_debug="yes"
990 fi
991 if test "${with_docbook}" = "" ; then
992 with_docbook="yes"
993 fi
994 fi
995 if test "${GCC}" = "yes" ; then
996 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"
997 fi
998 STATIC_BINARIES="-static"
999 dnl -Wcast-qual -ansi
1000 else
1001 STATIC_BINARIES=
1002 fi
1003 AC_SUBST(STATIC_BINARIES)
1005 dnl
1006 dnl Check for trio string functions
1007 dnl
1009 if test "${NEED_TRIO}" = "1" ; then
1010 echo Adding trio library for string functions
1011 WITH_TRIO=1
1012 else
1013 WITH_TRIO=0
1014 fi
1015 AM_CONDITIONAL(WITH_TRIO_SOURCES, test "${NEED_TRIO}" = "1")
1016 AC_SUBST(WITH_TRIO)
1018 dnl
1019 dnl Allow to enable/disable various pieces
1020 dnl
1021 echo Checking configuration requirements
1023 dnl
1024 dnl Thread-related stuff
1025 dnl
1026 THREAD_LIBS=""
1027 BASE_THREAD_LIBS=""
1028 WITH_THREADS=0
1029 THREAD_CFLAGS=""
1030 TEST_THREADS=""
1031 THREADS_W32=""
1032 WITH_THREAD_ALLOC=0
1034 if test "$with_threads" = "no" ; then
1035 echo Disabling multithreaded support
1036 else
1037 echo Enabling multithreaded support
1039 dnl Default to native threads on Win32
1040 case $host_os in
1041 *mingw32*) if test "$with_threads" != "pthread" && test "$with_threads" != "no"; then
1042 WITH_THREADS="1"
1043 THREADS_W32="1"
1044 THREAD_CFLAGS="$THREAD_CFLAGS -DHAVE_WIN32_THREADS"
1045 fi
1046 ;;
1047 esac
1049 dnl Use pthread by default in other cases
1050 if test -z "$THREADS_W32"; then
1051 if test "$with_threads" = "pthread" || test "$with_threads" = "" || test "$with_threads" = "yes" ; then
1052 AC_CHECK_HEADER(pthread.h,
1053 AC_CHECK_LIB(pthread, pthread_join,[
1054 THREAD_LIBS="-lpthread"
1055 AC_DEFINE([HAVE_LIBPTHREAD], [], [Define if pthread library is there (-lpthread)])
1056 AC_DEFINE([HAVE_PTHREAD_H], [], [Define if <pthread.h> is there])
1057 WITH_THREADS="1"]))
1058 fi
1059 fi
1061 case $host_os in
1062 *cygwin*) THREAD_LIBS=""
1063 ;;
1064 *beos*) WITH_THREADS="1"
1065 THREAD_CFLAGS="$THREAD_CFLAGS -DHAVE_BEOS_THREADS"
1066 ;;
1067 *linux*)
1068 if test "${GCC}" = "yes" ; then
1069 GCC_VERSION=`${CC} --version | head -1 | awk '{print $3}'`
1070 GCC_MAJOR=`echo ${GCC_VERSION} | sed 's+\..*++'`
1071 GCC_MEDIUM=`echo ${GCC_VERSION} | sed 's+[[0-9]]*\.++' | sed 's+\..*++'`
1072 if test "${THREAD_LIBS}" = "-lpthread" ; then
1073 if expr ${GCC_MEDIUM} \> 2 \& ${GCC_MAJOR} = 3 > /dev/null
1074 then
1075 THREAD_LIBS=""
1076 BASE_THREAD_LIBS="-lpthread"
1077 else
1078 if expr ${GCC_MAJOR} \> 3 > /dev/null
1079 then
1080 THREAD_LIBS=""
1081 BASE_THREAD_LIBS="-lpthread"
1082 else
1083 echo old GCC disabling weak symbols for pthread
1084 fi
1085 fi
1086 fi
1087 fi
1088 ;;
1089 esac
1090 if test "$WITH_THREADS" = "1" ; then
1091 THREAD_CFLAGS="$THREAD_CFLAGS -D_REENTRANT"
1092 TEST_THREADS="Threadtests"
1093 fi
1094 fi
1095 if test "$with_thread_alloc" = "yes" -a "$WITH_THREADS" = "1" ; then
1096 WITH_THREAD_ALLOC=1
1097 fi
1099 AC_SUBST(THREAD_LIBS)
1100 AC_SUBST(BASE_THREAD_LIBS)
1101 AC_SUBST(WITH_THREADS)
1102 AC_SUBST(THREAD_CFLAGS)
1103 AC_SUBST(TEST_THREADS)
1104 AC_SUBST(WITH_THREAD_ALLOC)
1105 AM_CONDITIONAL([THREADS_W32],[test -n "$THREADS_W32"])
1107 dnl
1108 dnl xmllint shell history
1109 dnl
1110 if test "$with_history" = "yes" ; then
1111 echo Enabling xmllint shell history
1112 dnl check for terminal library. this is a very cool solution
1113 dnl from octave's configure.in
1114 unset tcap
1115 for termlib in ncurses curses termcap terminfo termlib; do
1116 AC_CHECK_LIB(${termlib}, tputs, [tcap="-l$termlib"])
1117 test -n "$tcap" && break
1118 done
1120 AC_CHECK_HEADER(readline/history.h,
1121 AC_CHECK_LIB(history, append_history,[
1122 RDL_LIBS="-lhistory"
1123 AC_DEFINE([HAVE_LIBHISTORY], [], [Define if history library is there (-lhistory)])]))
1124 AC_CHECK_HEADER(readline/readline.h,
1125 AC_CHECK_LIB(readline, readline,[
1126 RDL_LIBS="-lreadline $RDL_LIBS $tcap"
1127 AC_DEFINE([HAVE_LIBREADLINE], [], [Define if readline library is there (-lreadline)])], , $tcap))
1128 if test -n "$RDL_DIR" -a -n "$RDL_LIBS"; then
1129 CPPFLAGS="$CPPFLAGS -I${RDL_DIR}/include"
1130 RDL_LIBS="-L${RDL_DIR}/lib $RDL_LIBS"
1131 fi
1132 fi
1134 dnl
1135 dnl Tree functions
1136 dnl
1137 if test "$with_tree" = "no" ; then
1138 echo Disabling DOM like tree manipulation APIs
1139 WITH_TREE=0
1140 else
1141 WITH_TREE=1
1142 fi
1143 AC_SUBST(WITH_TREE)
1145 if test "$with_ftp" = "no" ; then
1146 echo Disabling FTP support
1147 WITH_FTP=0
1148 FTP_OBJ=
1149 else
1150 WITH_FTP=1
1151 FTP_OBJ=nanoftp.o
1152 fi
1153 AC_SUBST(WITH_FTP)
1154 AC_SUBST(FTP_OBJ)
1156 if test "$with_http" = "no" ; then
1157 echo Disabling HTTP support
1158 WITH_HTTP=0
1159 HTTP_OBJ=
1160 else
1161 WITH_HTTP=1
1162 HTTP_OBJ=nanohttp.o
1163 fi
1164 AC_SUBST(WITH_HTTP)
1165 AC_SUBST(HTTP_OBJ)
1167 if test "$with_legacy" = "no" ; then
1168 echo Disabling deprecated APIs
1169 WITH_LEGACY=0
1170 else
1171 WITH_LEGACY=1
1172 fi
1173 AC_SUBST(WITH_LEGACY)
1175 if test "$with_reader" = "no" ; then
1176 echo Disabling the xmlReader parsing interface
1177 WITH_READER=0
1178 READER_TEST=
1179 else
1180 WITH_READER=1
1181 READER_TEST=Readertests
1182 if test "$with_push" = "no" ; then
1183 echo xmlReader requires Push interface - enabling it
1184 with_push=yes
1185 fi
1186 fi
1187 AC_SUBST(WITH_READER)
1188 AC_SUBST(READER_TEST)
1190 if test "$with_writer" = "no" ; then
1191 echo Disabling the xmlWriter saving interface
1192 WITH_WRITER=0
1193 # WRITER_TEST=
1194 else
1195 WITH_WRITER=1
1196 # WRITER_TEST=Writertests
1197 if test "$with_push" = "no" ; then
1198 echo xmlWriter requires Push interface - enabling it
1199 with_push=yes
1200 fi
1201 if test "$with_output" = "no" ; then
1202 echo xmlWriter requires Output interface - enabling it
1203 with_output=yes
1204 fi
1205 fi
1206 AC_SUBST(WITH_WRITER)
1207 #AC_SUBST(WRITER_TEST)
1209 if test "$with_pattern" = "no" ; then
1210 echo Disabling the xmlPattern parsing interface
1211 WITH_PATTERN=0
1212 TEST_PATTERN=
1213 else
1214 WITH_PATTERN=1
1215 TEST_PATTERN=Patterntests
1216 fi
1217 AC_SUBST(WITH_PATTERN)
1218 AC_SUBST(TEST_PATTERN)
1220 if test "$with_sax1" = "no" ; then
1221 echo Disabling the older SAX1 interface
1222 WITH_SAX1=0
1223 TEST_SAX=
1224 else
1225 WITH_SAX1=1
1226 TEST_SAX=SAXtests
1227 fi
1228 AC_SUBST(WITH_SAX1)
1229 AM_CONDITIONAL(WITH_SAX1_SOURCES, test "${WITH_TRIO}" = "1")
1230 AC_SUBST(TEST_SAX)
1232 if test "$with_push" = "no" ; then
1233 echo Disabling the PUSH parser interfaces
1234 WITH_PUSH=0
1235 TEST_PUSH=
1236 else
1237 WITH_PUSH=1
1238 TEST_PUSH="XMLPushtests"
1239 fi
1240 AC_SUBST(WITH_PUSH)
1241 AC_SUBST(TEST_PUSH)
1243 if test "$with_html" = "no" ; then
1244 echo Disabling HTML support
1245 WITH_HTML=0
1246 HTML_OBJ=
1247 TEST_HTML=
1248 else
1249 WITH_HTML=1
1250 HTML_OBJ="HTMLparser.o HTMLtree.o"
1251 TEST_HTML=HTMLtests
1252 if test "$with_push" != "no" ; then
1253 TEST_PHTML=HTMLPushtests
1254 else
1255 TEST_PHTML=
1256 fi
1257 fi
1258 AC_SUBST(WITH_HTML)
1259 AC_SUBST(HTML_OBJ)
1260 AC_SUBST(TEST_HTML)
1261 AC_SUBST(TEST_PHTML)
1263 if test "$with_valid" = "no" ; then
1264 echo Disabling DTD validation support
1265 WITH_VALID=0
1266 TEST_VALID=
1267 TEST_VTIME=
1268 else
1269 WITH_VALID=1
1270 TEST_VALID=Validtests
1271 TEST_VTIME=VTimingtests
1272 fi
1273 AC_SUBST(WITH_VALID)
1274 AC_SUBST(TEST_VALID)
1275 AC_SUBST(TEST_VTIME)
1277 if test "$with_catalog" = "no" ; then
1278 echo Disabling Catalog support
1279 WITH_CATALOG=0
1280 CATALOG_OBJ=
1281 TEST_CATALOG=
1282 else
1283 WITH_CATALOG=1
1284 CATALOG_OBJ="catalog.o"
1285 TEST_CATALOG=Catatests
1286 fi
1287 AC_SUBST(WITH_CATALOG)
1288 AC_SUBST(CATALOG_OBJ)
1289 AC_SUBST(TEST_CATALOG)
1291 if test "$with_docbook" = "no" ; then
1292 echo Disabling Docbook support
1293 WITH_DOCB=0
1294 DOCB_OBJ=
1295 else
1296 WITH_DOCB=1
1297 DOCB_OBJ="DOCBparser.o"
1298 fi
1299 AC_SUBST(WITH_DOCB)
1300 AC_SUBST(DOCB_OBJ)
1303 if test "$with_xptr" = "no" ; then
1304 echo Disabling XPointer support
1305 WITH_XPTR=0
1306 XPTR_OBJ=
1307 TEST_XPTR=
1308 else
1309 WITH_XPTR=1
1310 XPTR_OBJ=xpointer.o
1311 TEST_XPTR=XPtrtests
1312 if test "$with_xpath" = "no" ; then
1313 echo XPointer requires XPath support - enabling it
1314 with_xpath=yes
1315 fi
1316 fi
1317 AC_SUBST(WITH_XPTR)
1318 AC_SUBST(XPTR_OBJ)
1319 AC_SUBST(TEST_XPTR)
1321 if test "$with_c14n" = "no" ; then
1322 echo Disabling C14N support
1323 WITH_C14N=0
1324 C14N_OBJ=
1325 TEST_C14N=
1326 else
1327 WITH_C14N=1
1328 C14N_OBJ="c14n.c"
1329 TEST_C14N=C14Ntests
1330 if test "$with_xpath" = "no" ; then
1331 echo C14N requires XPath support - enabling it
1332 with_xpath=yes
1333 fi
1334 fi
1335 AC_SUBST(WITH_C14N)
1336 AC_SUBST(C14N_OBJ)
1337 AC_SUBST(TEST_C14N)
1339 if test "$with_xinclude" = "no" ; then
1340 echo Disabling XInclude support
1341 WITH_XINCLUDE=0
1342 XINCLUDE_OBJ=
1343 with_xinclude="no"
1344 TEST_XINCLUDE=
1345 else
1346 WITH_XINCLUDE=1
1347 XINCLUDE_OBJ=xinclude.o
1348 TEST_XINCLUDE=XIncludetests
1349 if test "$with_xpath" = "no" ; then
1350 echo XInclude requires XPath support - enabling it
1351 with_xpath=yes
1352 fi
1353 fi
1354 AC_SUBST(WITH_XINCLUDE)
1355 AC_SUBST(XINCLUDE_OBJ)
1356 AC_SUBST(TEST_XINCLUDE)
1358 if test "$with_xptr" = "" -a "$with_xpath" = "no" ; then
1359 with_xptr=no
1360 fi
1362 if test "$with_schematron" = "" -a "$with_xpath" = "no" ; then
1363 with_schematron=no
1364 fi
1366 if test "$with_schematron" = "no" ; then
1367 echo "Disabling Schematron support"
1368 WITH_SCHEMATRON=0
1369 TEST_SCHEMATRON=
1370 else
1371 echo "Enabled Schematron support"
1372 WITH_SCHEMATRON=1
1373 TEST_SCHEMATRON="Schematrontests"
1374 with_xpath=yes
1375 with_pattern=yes
1376 with_schematron=yes
1377 fi
1378 AC_SUBST(WITH_SCHEMATRON)
1379 AC_SUBST(TEST_SCHEMATRON)
1381 if test "$with_xpath" = "no" ; then
1382 echo Disabling XPATH support
1383 WITH_XPATH=0
1384 XPATH_OBJ=
1385 TEST_XPATH=
1386 else
1387 WITH_XPATH=1
1388 XPATH_OBJ=xpath.o
1389 TEST_XPATH=XPathtests
1390 fi
1391 AC_SUBST(WITH_XPATH)
1392 AC_SUBST(XPATH_OBJ)
1393 AC_SUBST(TEST_XPATH)
1395 dnl
1396 dnl output functions
1397 dnl
1398 if test "$with_output" = "no" ; then
1399 echo Disabling serialization/saving support
1400 WITH_OUTPUT=0
1401 else
1402 WITH_OUTPUT=1
1403 fi
1404 AC_SUBST(WITH_OUTPUT)
1406 WITH_ICONV=0
1407 if test "$with_iconv" = "no" ; then
1408 echo Disabling ICONV support
1409 else
1410 if test "$with_iconv" != "yes" -a "$with_iconv" != "" ; then
1411 CPPFLAGS="${CPPFLAGS} -I$with_iconv/include"
1412 # Export this since our headers include iconv.h
1413 XML_INCLUDEDIR="${XML_INCLUDEDIR} -I$with_iconv/include"
1414 ICONV_LIBS="-L$with_iconv/lib"
1415 fi
1417 AC_CHECK_HEADER(iconv.h,
1418 AC_MSG_CHECKING(for iconv)
1419 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <stdlib.h>
1420 #include <iconv.h>]],[[
1421 iconv_t cd = iconv_open ("","");
1422 iconv (cd, NULL, NULL, NULL, NULL);]])],[
1423 AC_MSG_RESULT(yes)
1424 WITH_ICONV=1],[
1425 AC_MSG_RESULT(no)
1426 AC_MSG_CHECKING(for iconv in -liconv)
1428 _ldflags="${LDFLAGS}"
1429 _libs="${LIBS}"
1430 LDFLAGS="${LDFLAGS} ${ICONV_LIBS}"
1431 LIBS="${LIBS} -liconv"
1433 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <stdlib.h>
1434 #include <iconv.h>]],[[
1435 iconv_t cd = iconv_open ("","");
1436 iconv (cd, NULL, NULL, NULL, NULL);]])],[
1437 AC_MSG_RESULT(yes)
1438 WITH_ICONV=1
1439 ICONV_LIBS="${ICONV_LIBS} -liconv"
1440 LIBS="${_libs}"
1441 LDFLAGS="${_ldflags}"],[
1442 AC_MSG_RESULT(no)
1443 LIBS="${_libs}"
1444 LDFLAGS="${_ldflags}"])]))
1446 if test "$WITH_ICONV" = "1" ; then
1447 AC_MSG_CHECKING([for iconv declaration])
1448 AC_CACHE_VAL(xml_cv_iconv_arg2, [
1449 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdlib.h>
1450 #include <iconv.h>
1451 extern
1452 #ifdef __cplusplus
1453 "C"
1454 #endif
1455 #if defined(__STDC__) || defined(__cplusplus)
1456 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
1457 #else
1458 size_t iconv();
1459 #endif
1460 ]], [])], xml_cv_iconv_arg2="", xml_cv_iconv_arg2="const")])
1462 xml_cv_iconv_decl="extern size_t iconv (iconv_t cd, $xml_cv_iconv_arg2 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
1463 AC_MSG_RESULT([${xml_xxx:-
1464 }$xml_cv_iconv_decl])
1465 AC_DEFINE_UNQUOTED(ICONV_CONST, $xml_cv_iconv_arg2,
1466 [Define as const if the declaration of iconv() needs const.])
1467 fi
1468 fi
1469 case "$host" in
1470 *mingw*) M_LIBS=""
1471 ;;
1472 *beos*) M_LIBS=""
1473 ;;
1474 *haiku*) M_LIBS=""
1475 ;;
1476 *) M_LIBS="-lm"
1477 ;;
1478 esac
1479 XML_LIBS="-lxml2 $Z_LIBS $THREAD_LIBS $ICONV_LIBS $M_LIBS $LIBS"
1480 XML_LIBTOOLLIBS="libxml2.la"
1481 AC_SUBST(WITH_ICONV)
1483 WITH_ICU=0
1484 ICU_LIBS=""
1485 if test "$with_icu" != "yes" ; then
1486 echo Disabling ICU support
1487 else
1488 ICU_CONFIG=icu-config
1489 if ${ICU_CONFIG} --cflags >/dev/null 2>&1
1490 then
1491 ICU_LIBS=`${ICU_CONFIG} --ldflags`
1492 WITH_ICU=1
1493 echo Enabling ICU support
1494 else
1495 AC_MSG_ERROR([libicu config program icu-config not found])
1496 fi
1497 fi
1498 AC_SUBST(WITH_ICU)
1499 AC_SUBST(ICU_LIBS)
1501 WITH_ISO8859X=1
1502 if test "$WITH_ICONV" != "1" ; then
1503 if test "$with_iso8859x" = "no" ; then
1504 echo Disabling ISO8859X support
1505 WITH_ISO8859X=0
1506 fi
1507 fi
1508 AC_SUBST(WITH_ISO8859X)
1510 if test "$with_schemas" = "no" ; then
1511 echo "Disabling Schemas/Relax-NG support"
1512 WITH_SCHEMAS=0
1513 TEST_SCHEMAS=
1514 else
1515 echo "Enabled Schemas/Relax-NG support"
1516 WITH_SCHEMAS=1
1517 TEST_SCHEMAS="Schemastests Relaxtests"
1518 if test "$PYTHON_INCLUDES" != "" ; then
1519 PYTHON_TESTS="$PYTHON_TESTS RelaxNGPythonTests SchemasPythonTests"
1520 fi
1521 with_regexps=yes
1522 fi
1523 AC_SUBST(WITH_SCHEMAS)
1524 AC_SUBST(TEST_SCHEMAS)
1526 if test "$with_regexps" = "no" ; then
1527 echo Disabling Regexps support
1528 WITH_REGEXPS=0
1529 TEST_REGEXPS=
1530 else
1531 WITH_REGEXPS=1
1532 TEST_REGEXPS="Regexptests Automatatests"
1533 fi
1534 AC_SUBST(WITH_REGEXPS)
1535 AC_SUBST(TEST_REGEXPS)
1537 if test "$with_debug" = "no" ; then
1538 echo Disabling DEBUG support
1539 WITH_DEBUG=0
1540 DEBUG_OBJ=
1541 TEST_DEBUG=
1542 else
1543 WITH_DEBUG=1
1544 DEBUG_OBJ=debugXML.o
1545 TEST_DEBUG=Scripttests
1546 fi
1547 AC_SUBST(WITH_DEBUG)
1548 AC_SUBST(DEBUG_OBJ)
1549 AC_SUBST(TEST_DEBUG)
1551 if test "$with_mem_debug" = "yes" ; then
1552 if test "$with_thread_alloc" = "yes" ; then
1553 echo Disabling memory debug - cannot use mem-debug with thread-alloc!
1554 WITH_MEM_DEBUG=0
1555 else
1556 echo Enabling memory debug support
1557 WITH_MEM_DEBUG=1
1558 fi
1559 else
1560 WITH_MEM_DEBUG=0
1561 fi
1562 AC_SUBST(WITH_MEM_DEBUG)
1564 if test "$with_run_debug" = "yes" ; then
1565 echo Enabling runtime debug support
1566 WITH_RUN_DEBUG=1
1567 else
1568 WITH_RUN_DEBUG=0
1569 fi
1570 AC_SUBST(WITH_RUN_DEBUG)
1572 WIN32_EXTRA_LIBADD=
1573 WIN32_EXTRA_LDFLAGS=
1574 CYGWIN_EXTRA_LDFLAGS=
1575 CYGWIN_EXTRA_PYTHON_LIBADD=
1576 WIN32_EXTRA_PYTHON_LIBADD=
1577 case "$host" in
1578 *-*-mingw*)
1579 CPPFLAGS="$CPPFLAGS -DWIN32"
1580 WIN32_EXTRA_LIBADD="-lws2_32"
1581 WIN32_EXTRA_LDFLAGS="-no-undefined"
1582 AC_DEFINE([_WINSOCKAPI_],1,[Using the Win32 Socket implementation])
1583 if test "${PYTHON}" != ""
1584 then
1585 WIN32_EXTRA_PYTHON_LIBADD="-L${pythondir}/../../libs -lpython$(echo ${PYTHON_VERSION} | tr -d .)"
1586 fi
1587 ;;
1588 *-*-cygwin*)
1589 CYGWIN_EXTRA_LDFLAGS="-no-undefined"
1590 if test "${PYTHON}" != ""
1591 then
1592 CYGWIN_EXTRA_PYTHON_LIBADD="-L/usr/lib/python${PYTHON_VERSION}/config -lpython${PYTHON_VERSION}"
1593 fi
1594 ;;
1595 esac
1596 AC_SUBST(WIN32_EXTRA_LIBADD)
1597 AC_SUBST(WIN32_EXTRA_LDFLAGS)
1598 AC_SUBST(WIN32_EXTRA_PYTHON_LIBADD)
1599 AC_SUBST(CYGWIN_EXTRA_LDFLAGS)
1600 AC_SUBST(CYGWIN_EXTRA_PYTHON_LIBADD)
1602 dnl Checking the standard string functions availability
1603 dnl
1604 dnl Note mingw* has C99 implementation that produce expected xml numbers
1605 dnl if code use {v}snprintf functions.
1606 dnl If you like to activate at run-time C99 compatible number output
1607 dnl see release note for mingw runtime 3.15:
1608 dnl http://sourceforge.net/project/shownotes.php?release_id=24832
1609 dnl
1610 dnl Also *win32*config.h files redefine them for various MSC compilers.
1611 dnl
1612 dnl So do not redefine {v}snprintf to _{v}snprintf like follwing:
1613 dnl AC_DEFINE([snprintf],[_snprintf],[Win32 Std C name mangling work-around])
1614 dnl AC_DEFINE([vsnprintf],[_vsnprintf],[Win32 Std C name mangling work-around])
1615 dnl and do not redefine those functions is C-source files.
1616 dnl
1617 AC_CHECK_FUNCS(printf sprintf fprintf snprintf vfprintf vsprintf vsnprintf sscanf,,
1618 NEED_TRIO=1)
1620 if test "$with_coverage" = "yes" -a "${GCC}" = "yes"
1621 then
1622 echo Enabling code coverage for GCC
1623 CFLAGS="$CFLAGS -fprofile-arcs -ftest-coverage"
1624 LDFLAGS="$LDFLAGS -fprofile-arcs -ftest-coverage"
1625 else
1626 echo Disabling code coverage for GCC
1627 fi
1629 AC_SUBST(CPPFLAGS)
1630 AC_SUBST(CFLAGS)
1631 AC_SUBST(LDFLAGS)
1632 AC_SUBST(XML_CFLAGS)
1634 AC_SUBST(XML_LIBDIR)
1635 AC_SUBST(XML_LIBS)
1636 AC_SUBST(XML_LIBTOOLLIBS)
1637 AC_SUBST(ICONV_LIBS)
1638 AC_SUBST(XML_INCLUDEDIR)
1639 AC_SUBST(HTML_DIR)
1640 AC_SUBST(HAVE_ISNAN)
1641 AC_SUBST(HAVE_ISINF)
1642 AC_SUBST(PYTHON)
1643 AC_SUBST(PYTHON_VERSION)
1644 AC_SUBST(PYTHON_INCLUDES)
1645 AC_SUBST(PYTHON_SITE_PACKAGES)
1647 AC_SUBST(M_LIBS)
1648 AC_SUBST(RDL_LIBS)
1650 dnl for the spec file
1651 RELDATE=`date +'%a %b %e %Y'`
1652 AC_SUBST(RELDATE)
1653 AC_SUBST(PYTHON_TESTS)
1655 rm -f COPYING.LIB COPYING
1656 ln -s $srcdir/Copyright COPYING
1658 # keep on one line for cygwin c.f. #130896
1659 AC_CONFIG_FILES([libxml2.spec:libxml.spec.in Makefile include/Makefile include/libxml/Makefile doc/Makefile doc/examples/Makefile doc/devhelp/Makefile example/Makefile python/Makefile python/tests/Makefile xstc/Makefile include/libxml/xmlversion.h libxml-2.0.pc libxml-2.0-uninstalled.pc libxml2-config.cmake])
1660 AC_CONFIG_FILES([python/setup.py], [chmod +x python/setup.py])
1661 AC_CONFIG_FILES([xml2-config], [chmod +x xml2-config])
1662 AC_OUTPUT
1664 echo Done configuring